How do spring plungers contribute to the efficiency of injection molding processes?

Spring plungers boost injection molding efficiency by securely holding mold components, ensuring precise alignment for consistent results. During setup, they allow quick and effortless adjustment, reducing downtime. Their spring-loaded design maintains component position while enabling easy repositioning, simplifying the process. By streamlining setup and operation, spring plungers enhance productivity in injection molding, benefiting manufacturers by saving time and improving overall efficiency.

What is the importance of ball plungers in automation?

Ball plungers are important in automation because they help things get in the right spot and stay there. Even though they're small, they're super good at making sure parts are in the exact place they need to be. They're used in tools and fixtures to keep stuff secure and move it exactly where it needs to go on the assembly line. Ball plungers are great because they make sure everything runs smoothly and works well, making factories more efficient and products better.

How is stainless steel utilized in plunger design?

Stainless steel is often picked for plungers because it's good at resisting rust and staying strong, even when it's used a lot. It's durable and reliable, which means it lasts a long time without getting damaged, even in tough conditions or when exposed to chemicals that could corrode other materials. That's why it's commonly used in plungers for things like machines in factories, cars, and precision tools, where performance and low maintenance are essential.

What role do locating, positioning, jigs & fixtures play in plunger technology?

Locating, positioning, jigs, and fixtures are super important in plunger technology. Locating mechanisms make sure plungers and workpieces are in the right spot for machining or assembly, reducing mistakes. Positioning devices control how plungers move, so they go exactly where they're supposed to. Jigs and fixtures hold everything in place securely during machining or assembly, which helps prevent errors and makes things work faster and better. Overall, these parts work together to make plunger technology work smoothly and produce high-quality results.

What are the characteristics of spring plungers with flat tip?

Spring plungers with flat tips are versatile tools designed for precise positioning and secure holding of components. Their flat tip ensures even pressure distribution, minimizing the risk of damage to surfaces. These plungers provide strong retention force, securely holding components in place. Some models allow for adjusting the spring tension to customize the holding force. Made from durable materials like steel or stainless steel, they offer longevity and resistance to wear. They are easy to install and replace, making setup and maintenance hassle-free.

What are the key considerations when selecting materials for plungers?

When selecting materials for plungers, consider their strength, durability, and corrosion resistance. Ensure they can withstand operational forces without wearing out quickly. Check if they're resistant to rust and can handle the temperatures they'll encounter. Also, factor in the cost and ease of manufacturing. By evaluating these factors, you can choose materials that meet the needs of your application, providing long-lasting performance without breaking the bank. Ultimately, selecting the right materials ensures reliable and efficient operation of plungers in various industrial settings.

KONISHI - Spring Plungers : Tip Material Steel

Brand	(8) (0) IMAO CORPORATION (4) KONISHI (8) NABEYA (3) NBK (5) RS Pro (0) TRUSCO (0)
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Short Plunger SPL

KONISHI

The ball moves in and out by the action of the spring built into the screw. Can be used for indexing, positioning and extrusion of jigs. Select the required size from the range of thread diameters M4 to M24.

From: ฿ 140.97
Days to Ship: 3 Day(s)

3 Day(s)

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Short-Stroke Plunger SP

KONISHI

A plunger with a built-in spring in the screw, that permits the ball to enter/exit by the force of the spring.
[Features]
· Thread diameters from M3 to M24 are available.
[Applications]
· Can be used for locating, positioning and pushing out jigs.

From: ฿ 239.57
Days to Ship: Same day

Same day

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Short Stroke Plungers (Heavy Load) SP-H

KONISHI

This is a heavy duty type of short spring plunger. Compatible wrenches for SP-3-H and SP-4-H are not available.

From: ฿ 324.15
Days to Ship: 3 Day(s)

3 Day(s)

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Long Stroke Plungers (Heavy Load) HSP-H

KONISHI

Use as a press mold component for oil breakers, knockouts, positioners, and so on. Anti-looseness treatment (ALOK) is applied to the screw part.

From: ฿ 4,834.29
Days to Ship: 22 Day(s)

22 Day(s)

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Long Stroke Plungers (Heavy Load) LSP-H

KONISHI

Use as a press mold component for oil breakers, knockouts, positioners, and so on. Anti-looseness treatment (ALOK) is applied to the screw part.

From: ฿ 549.91
Days to Ship: 4 Day(s)

4 Day(s)

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Long Stroke Plungers (Light Load) LSP-L

KONISHI

Use as a press mold component for oil breakers, knockouts, positioners, and so on. Anti-looseness treatment (ALOK) is applied to the screw part.

From: ฿ 628.16
Days to Ship: 4 Day(s)

4 Day(s)

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Long Stroke Plungers (Light Load) HSP-L

KONISHI

Can be used as a press mold component for oil breakers, knockouts, positioners, and so on. Anti-looseness treatment is applied to the screw part.

From: ฿ 1,880.52
Days to Ship: 7 Day(s)

7 Day(s)

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Short Stroke Plungers (Light Load) SP-S

KONISHI

This is a light duty type of short spring plunger. Compatible wrenches for SP-3-H and SP-4-H are not available.

From: ฿ 321.92
Days to Ship: 4 Day(s)

4 Day(s)


Brand
Product Series
CAD
From
Days to Ship
Outer Dia. M(mm)
Stroke S(mm)
Tip Material
Body Material
Mounting Method
Initial Load (Range)(N)
Lock
Tip Heat Treatment
Screw Type of Pin Plunger
Wrench Hole Shape
Main Body Surface Treatment
Tip Surface Treatment

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Brand	KONISHI	KONISHI	KONISHI	KONISHI	KONISHI	KONISHI	KONISHI	KONISHI
Product Series	Short Plunger SPL	Short-Stroke Plunger SP	Short Stroke Plungers (Heavy Load) SP-H	Long Stroke Plungers (Heavy Load) HSP-H	Long Stroke Plungers (Heavy Load) LSP-H	Long Stroke Plungers (Light Load) LSP-L	Long Stroke Plungers (Light Load) HSP-L	Short Stroke Plungers (Light Load) SP-S
CAD	2D	2D	2D	2D	2D	2D	2D	2D
From	฿ 140.97	฿ 239.57	฿ 324.15	฿ 4,834.29	฿ 549.91	฿ 628.16	฿ 1,880.52	฿ 321.92
Days to Ship	3 Day(s)	Same day	3 Day(s)	22 Day(s)	4 Day(s)	4 Day(s)	7 Day(s)	4 Day(s)
Outer Dia. M(mm)	4 ～ 24	3 ～ 24	3 ～ 12	16	12 ～ 30	16 ～ 30	10	5 ～ 12
Stroke S(mm)	1.5 ～ 8	1 ～ 10	1.5 ～ 5	40	10 ～ 30	10 ～ 30	8	3 ～ 5
Tip Material	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Body Material	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Mounting Method	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In
Initial Load (Range)(N)	0.01~50 / 50.01~100	0.01~50 / 50.01~100	0.01~50	0.01~50	0.01~50	0.01~50	0.01~50	0.01~50
Lock	Not Provided	Not Provided	Provided	Provided	Provided	Provided	Provided	Provided
Tip Heat Treatment	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided
Screw Type of Pin Plunger	Spherical / Short Stroke	Spherical / With Hex Socket / Short Stroke	Spherical / With Hex Socket / Short Stroke	Spherical / With Hex Socket / Long Stroke	Spherical / With Hex Socket / Long Stroke	Spherical / With Hex Socket / Long Stroke	Spherical / With Hex Socket / Long Stroke	Spherical / With Hex Socket / Short Stroke
Wrench Hole Shape	Negative	Hex	Hex	Hex	Hex	Hex	Hex	Hex
Main Body Surface Treatment	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide
Tip Surface Treatment	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Trivalent Chromate	Black Oxide	Trivalent Chromate