A modular device for mold design

Abstract

This utility model relates to the field of mold design technology and discloses an insert-type device for mold design, including a shell. A fixing groove is formed inside the shell. A base plate is fixedly connected to the lower surface of the shell. A support ring is fixedly connected inside the shell. A rack is fixedly connected inside the support ring. A support rod is fixedly connected to the inner wall of the support ring. A rotating ring is rotatably connected to the inner wall of the support ring. A sliding groove is formed inside the rotating ring and slidably connected to the outer wall of the support rod. A connecting rod is provided on the upper surface of the rotating ring. A clamping assembly is provided on the outer wall of the connecting rod. The clamping assembly is used to assist in clamping objects. In this utility model, by manually rotating the support rod, the insert can be effectively assisted in mitigating displacement or loosening caused by external forces such as injection pressure and material flow impact, ensuring that the insert is always in a precise working position.

Description

Technical Field

[0001] This utility model relates to the field of mold design technology, and in particular to a block-type device for mold design. Background Technology

[0002] In traditional mold design, insert-type devices divide the mold into multiple replaceable inserts, allowing different parts of the mold to be replaced or repaired independently as needed. Each insert typically performs a specific function, such as a cavity or core, which improves the flexibility and lifespan of the mold while reducing maintenance costs. During operation, the inserts fit tightly with the mold base to ensure the precision and stability of the product.

[0003] Traditional mold designs use insert-type devices. During use, the inserts lack effective clamping force, which leads to uneven pressure on the contact surface between the inserts and the base, increasing wear and shortening the mold's service life. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a mold design insert device, which aims to improve the problem of the lack of effective clamping force of inserts in traditional mold design insert devices during use.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A mold design insert device includes a housing with a fixing groove inside. A base plate is fixedly connected to the lower surface of the housing. A support ring is fixedly connected to the inside of the housing. A rack is fixedly connected to the inside of the support ring. A support rod is fixedly connected to the inner wall of the support ring. A rotating ring is rotatably connected to the inner wall of the support ring. A sliding groove is provided inside the rotating ring and is slidably connected to the outer wall of the support rod. A connecting rod is provided on the upper surface of the rotating ring. A clamping assembly is provided on the outer wall of the connecting rod. The clamping assembly is used to assist in clamping an object.

[0007] Preferably, the clamping assembly includes a clamping block, the upper surface of which is fixedly connected to the outer wall of the connecting rod, and a soft pad is fixedly connected inside the clamping block.

[0008] Preferably, the outer wall of the rotating ring is provided with a pushing component, which is used to drive the rotating ring to rotate.

[0009] Preferably, the pushing component includes a connecting block whose outer wall is fixedly connected to the outer wall of the rotating ring, a support rod 2 whose upper surface is fixedly connected to the connecting block, and a limiting component whose bottom end is provided with the limiting component for locking the rotating ring.

[0010] Preferably, the limiting component includes a spring, the top end of which is disposed at the bottom end of the connecting block, and a mounting block is disposed at the bottom end of the spring, the toothed end of which is disposed at the toothed end of the rack.

[0011] Preferably, a base is fixedly connected to the upper surface of the base plate, a connecting column is provided inside the base, a rotating disk is fixedly connected to the upper surface of the connecting column, an electric push rod is fixedly connected to the upper right surface of the base, a support rod three is fixedly connected to the output end of the electric push rod, and the support rod three is slidably connected to the inner wall of the base.

[0012] Preferably, the outer wall of the support rod three is provided with a rotating assembly, which is used to drive the rotating disk to rotate.

[0013] Preferably, the rotating assembly includes a sliding block, the outer wall of which is fixedly connected to the outer wall of the support rod three, the lower surface of which is slidably connected to the upper surface of the base, a rack two is fixedly connected inside the sliding block, the tooth ends of the rack two are meshed with a gear, and the inner wall of the gear is fixedly connected to the outer wall of the connecting column.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, by manually rotating the second support rod, the insert can be effectively assisted to prevent displacement or loosening due to external forces such as injection pressure and material flow impact, thus ensuring that the insert is always in a precise working position.

[0016] 2. In this utility model, the rotating disk is driven to rotate by an electric push rod, thereby achieving the forming of some products with special structures or complex demolding requirements, further improving the versatility and flexibility of the mold, and enabling it to better adapt to the diverse product design and production needs. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of a block-type device for mold design proposed in this utility model;

[0018] Figure 2 This is a partial structural diagram of the locking block of an insert-type device for mold design proposed in this utility model;

[0019] Figure 3 This is a partial structural diagram of the mounting block of a mold design insert device proposed in this utility model;

[0020] Figure 4 This is a cross-sectional view of the internal structure of the outer shell of a mold design insert device proposed in this utility model;

[0021] Figure 5This is a cross-sectional view of the internal structure of the sliding block of a mold design insert device proposed in this utility model.

[0022] Legend:

[0023] 1. Outer shell; 2. Fixing groove; 3. Support ring; 4. Support rod one; 5. Rotating ring; 6. Slide groove; 7. Connecting rod; 8. Locking block; 9. Soft pad; 10. Connecting block; 11. Support rod two; 12. Spring; 13. Mounting block; 14. Rack one; 15. Base plate; 16. Base; 17. Electric push rod; 18. Support rod three; 19. Sliding block; 20. Connecting column; 21. Gear; 22. Rack two; 23. Rotating disk. Detailed Implementation

[0024] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] Reference Figures 1-3 This utility model provides an embodiment of a mold design insert device, including a housing 1, a fixing groove 2 inside the housing 1, a base plate 15 fixedly connected to the lower surface of the housing 1, a support ring 3 fixedly connected to the inside of the housing 1, a rack 14 fixedly connected to the inside of the support ring 3, a support rod 4 fixedly connected to the inner wall of the support ring 3, a rotating ring 5 rotatably connected to the inner wall of the support ring 3, a sliding groove 6 inside the rotating ring 5, the sliding groove 6 being slidably connected to the outer wall of the support rod 4, a connecting rod 7 on the upper surface of the rotating ring 5, and a clamping assembly on the outer wall of the connecting rod 7 for assisting in clamping objects; the clamping assembly includes a locking block 8, the upper surface of the locking block 8 being fixedly connected to the outer wall of the connecting rod 7, and a soft pad 9 fixedly connected to the inside of the locking block 8;

[0026] Specifically, the outer shell 1 is used to support and fix the support ring 3, the support rod 4 is used to assist the rotating ring 5 in the event of positional deviation during use, the rotating ring 5 is used to support the connecting rod 7, the locking block 8 is used to drive the soft pad 9 to assist in clamping the object, the soft pad 9 is made of rubber material, the rubber molecular chain can undergo great deformation when subjected to external force, and when the external force disappears, the molecular chain can quickly return to its original state.

[0027] Reference Figure 3The outer wall of the rotating ring 5 is provided with a pushing component, which is used to drive the rotating ring 5 to rotate. The pushing component includes a connecting block 10 whose outer wall is fixedly connected to the outer wall of the rotating ring 5. A support rod 11 is fixedly connected to the upper surface of the connecting block 10. A limiting component is provided at the bottom end of the connecting block 10, which is used to lock the rotating ring 5. The limiting component includes a spring 12, the top end of the spring 12 is provided at the bottom end of the connecting block 10, and a mounting block 13 is provided at the bottom end of the spring 12. The toothed end of the mounting block 13 is provided at the toothed end of the rack 14.

[0028] Specifically, the support rod 11 and the connecting block 10 cooperate to drive the rotating ring 5 to rotate, and at the same time drive the mounting block 13 to mesh with the tooth end of the rack 14. The spring 12 is used to drive the mounting block 13 to rebound. The mounting block 13 and the rack 14 cooperate to provide a large resistance to the rotating ring 5, thereby achieving an auxiliary effect.

[0029] Reference Figure 4 and Figure 5 A base 16 is fixedly connected to the upper surface of the base plate 15. A connecting column 20 is provided inside the base 16. A rotating disk 23 is fixedly connected to the upper surface of the connecting column 20. An electric push rod 17 is fixedly connected to the upper right surface of the base 16. A support rod 18 is fixedly connected to the output end of the electric push rod 17. The support rod 18 is slidably connected to the inner wall of the base 16. A rotating assembly is provided on the outer wall of the support rod 18. The rotating assembly is used to drive the rotating disk 23 to rotate. The rotating assembly includes a sliding block 19. The outer wall of the sliding block 19 is fixedly connected to the outer wall of the support rod 18. The lower surface of the sliding block 19 is slidably connected to the upper surface of the base 16. A rack 22 is fixedly connected inside the sliding block 19. A gear 21 is meshed with the tooth end of the rack 22. The inner wall of the gear 21 is fixedly connected to the outer wall of the connecting column 20.

[0030] Specifically, the base 16 supports the electric push rod 17 and the support rod 18. The electric push rod 17 drives the support rod 18 and the sliding block 19 to slide on the upper surface of the base 16. The sliding block 19 drives the rack 22 to slide. The rack 22 drives the gear 21 and the rotating disk 23 to rotate. This enables the forming of some products with special structures or complex demolding requirements, further improving the versatility and flexibility of the mold, and enabling it to better adapt to diverse product design and production needs.

[0031] Working principle: When a mold design insert device is required, manually pushing the second support rod 11 will cause the connecting block 10 to slide. The connecting block 10 will then cause the rotating ring 5 to rotate on the inner wall of the support ring 3. When the rotating ring 5 rotates, it will cause the connecting rod 7 to rotate. The rotation of the connecting rod 7 will cause the clamping block 8 and the soft pad 9 to clamp the object, thereby effectively assisting the insert in avoiding displacement or loosening due to external forces such as injection pressure and material flow impact, ensuring that the insert is always in a precise working position. The electric push rod 17 drives the third support rod 18 to slide. The sliding of the third support rod 18 will cause the sliding block 19 to slide on the upper surface of the base 16. The rotating mechanism, driven by the rack 22, rotates the gear 21, which in turn rotates the rotating disk 23. This allows for the molding of products with special structures or complex demolding requirements, further enhancing the versatility and flexibility of the mold and enabling it to better adapt to diverse product design and production needs. This type of mold design, using an insert-type device, not only effectively assists in preventing the insert from shifting or loosening due to external forces such as injection pressure and material flow impact, ensuring the insert remains in a precise working position, but also enables the molding of products with special structures or complex demolding requirements, further enhancing the versatility and flexibility of the mold and enabling it to better adapt to diverse product design and production needs.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mold design insert device, comprising a housing (1), characterized in that: The outer shell (1) has a fixed groove (2) inside. The bottom plate (15) is fixedly connected to the lower surface of the outer shell (1). The support ring (3) is fixedly connected to the inside of the outer shell (1). The rack (14) is fixedly connected to the inside of the support ring (3). The support rod (4) is fixedly connected to the inner wall of the support ring (3). The rotating ring (5) is rotatably connected to the inner wall of the support ring (3). The rotating ring (5) has a sliding groove (6) inside. The sliding groove (6) is slidably connected to the outer wall of the support rod (4). The upper surface of the rotating ring (5) is provided with a connecting rod (7). The outer wall of the connecting rod (7) is provided with a clamping assembly. The clamping assembly is used to assist in clamping objects.

2. An insert set for a mold design according to claim 1, characterized in that: The clamping assembly includes a clamping block (8), the upper surface of which is fixedly connected to the outer wall of the connecting rod (7), and a soft pad (9) is fixedly connected inside the clamping block (8).

3. An insert set for a mold design according to claim 2, characterized in that: The outer wall of the rotating ring (5) is provided with a pushing component, which is used to drive the rotating ring (5) to rotate.

4. An insert set for a mold design according to claim 3, characterized in that: The pushing component includes a connecting block (10) whose outer wall is fixedly connected to the outer wall of the rotating ring (5). A support rod (11) is fixedly connected to the upper surface of the connecting block (10). A limiting component is provided at the bottom end of the connecting block (10). The limiting component is used to lock the rotating ring (5).

5. An insert set for a mold design according to claim 4, characterized in that: The limiting component includes a spring (12), the top end of which is disposed at the bottom end of the connecting block (10), and a mounting block (13) is disposed at the bottom end of the spring (12), with the toothed end of the mounting block (13) disposed at the toothed end of the rack (14).

6. An insert set for a mold design according to claim 1, characterized in that: A base (16) is fixedly connected to the upper surface of the base plate (15). A connecting column (20) is provided inside the base (16). A rotating disk (23) is fixedly connected to the upper surface of the connecting column (20). An electric push rod (17) is fixedly connected to the upper right surface of the base (16). A support rod three (18) is fixedly connected to the output end of the electric push rod (17). The support rod three (18) is slidably connected to the inner wall of the base (16).

7. An insert set for a mold design according to claim 6, characterized in that: The outer wall of the support rod three (18) is provided with a rotating component, which is used to drive the rotating disk (23) to rotate.

8. The insert-type device for mold design according to claim 7, characterized in that: The rotating assembly includes a sliding block (19), the outer wall of which is fixedly connected to the outer wall of the support rod (18), the lower surface of which is slidably connected to the upper surface of the base (16), a rack (22) is fixedly connected inside the sliding block (19), the tooth end of the rack (22) is meshed with a gear (21), and the inner wall of the gear (21) is fixedly connected to the outer wall of the connecting column (20).

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