Cooling and shaping tool for injection molded part
By using an injection molding part cooling and shaping fixture that automatically adjusts the position of the shaping fixture and employs pneumatic cooling, the problems of cumbersome tooling changes and time-consuming cooling in traditional fixtures are solved, achieving efficient cooling and improved molding quality.
Patent Information
- Application Number
- CN202520522950.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-24
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-24
AI Technical Summary
Traditional injection molding part cooling and shaping fixtures are cumbersome to change or adjust, and the cooling process is time-consuming, resulting in low molding quality and efficiency.
The injection molding part cooling and shaping fixture adopts an automatic adjustment and shaping fixture position, and uses pneumatic drive components and cooling holes to achieve product positioning and auxiliary cooling, ensuring that the shape remains unchanged and shortening the cooling time.
It improves the molding quality and efficiency of injection molded parts during the cooling process by automatically adjusting the position of the shaping fixture and using pneumatic cooling to maintain the shape and shorten the cooling time.
Smart Images
Figure CN223948437U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to injection molding part processing technical field especially relates to a injection molding part cooling and setting tool. BACKGROUND
[0002] Injection molding is a method of producing industrial products, usually using rubber or plastic injection molding, and using molds to support various shaped molded products, and then cooling and setting. Cooling and setting during production is very critical to product quality control, especially for product shell frame injection molding parts, the frame is prone to shrinkage during the cooling process, resulting in injection molding parts being unable to separate from the mold; in order to improve the quality of molding, the injection molding parts that have not been cooled are often removed from the mold and placed in a specific tool for cooling and maintaining the shape of the product. The traditional cooling tool generally uses a threaded connection, and the size and outer contour of the product are replaced or adjusted by setting clamps, and the process of taking and placing the product is relatively cumbersome, and the cooling process is still in a natural environment, the cooling process takes a long time, the overall efficiency is low, and it does not meet the efficiency requirements of modern processing and production. SUMMARY
[0003] In view of the deficiencies of the prior art, the utility model provides a injection molding part cooling and setting tool which automatically adjusts the position of the setting clamp, ensures that the injection molding part maintains the same shape during the cooling process, and has an auxiliary cooling function, effectively improving the molding quality and cooling efficiency.
[0004] The technical scheme adopted by the utility model is: the utility model discloses a plurality of regular arrangement setting forming and taking tool, the forming and taking tool includes tool plate, first limiting piece and second limiting piece, a plurality of setting clamp assemblies and drive assembly, the first limiting piece and the second limiting piece are symmetrically arranged on the tool plate, a plurality of setting clamp assemblies are arranged between the connecting line of the first limiting piece and the second limiting piece, including mirror image setting first setting clamp block and second setting clamp block, the drive assembly is fixedly arranged at the bottom of the tool plate and drives the first setting clamp block and the second setting clamp block to reciprocate on the tool plate, and the moving direction is perpendicular to the connecting line of the first limiting piece and the second limiting piece, a plurality of cooling holes towards the setting clamp assembly are also arranged on the tool plate, and the cooling hole and the drive assembly are connected with the external air pump.
[0005] Further, the driving assembly comprises a shaping sliding cylinder and a limiting sliding cylinder, a number of sliding blocks are arranged on the shaping sliding cylinder, the number of the sliding blocks is matched with the first shaping clamp block and the second shaping clamp block, the first shaping clamp block and the second shaping clamp block are fixedly arranged on the corresponding sliding blocks, and the limiting sliding cylinder is connected with the second limiting piece and drives the second limiting piece to reciprocatingly move on the tool plate along a connecting line of the first limiting piece.
[0006] Further, a cooling block is symmetrically arranged on both sides of the shaping clamp assembly on the tool plate, and a plurality of cooling holes are arranged on the cooling block.
[0007] Further, the cooling block and the first limiting piece are detachably arranged on the tool plate, and the inner side surfaces of the first limiting piece and the second limiting piece are profiled.
[0008] Finally, a plurality of sliding grooves are arranged on the tool plate between the first limiting piece and the second limiting piece, and the first shaping clamp block and the second shaping clamp block slide in the corresponding sliding grooves.
[0009] Compared with the prior art, the utility model has the advantages that: the utility model drives the second limiting piece to move by the limiting sliding cylinder arranged at the bottom of the tool plate through the pneumatic driving mode, and the second limiting piece is used together to complete the positioning of the product, the first shaping clamp block and the second shaping clamp block are driven to move outward by the shaping sliding cylinder, and the product is resisted, so that the product shape contour is not deformed in the cooling process; the product is further cooled by the cooling holes arranged towards the shaping clamp assembly, so that the cooling time of the product is shortened. BRIEF DESCRIPTION OF DRAWINGS
[0010] Fig. 1 It is the overall structure of the utility model and the top view;
[0011] Fig. 2 It is the top view structure schematic diagram of the forming and taking tooling;
[0012] Fig. 3 It is the cross section structure schematic diagram of the forming and taking tooling;
[0013] Fig. 4 It is the structure schematic diagram of the cooling block. DETAILED DESCRIPTION
[0014] As Figs. 1 to 4The utility model discloses a plurality of regular arrangement setting's forming and taking tool 1, the forming and taking tool 1 includes tool plate 2, first limit piece 3 and second limit piece 4, a plurality of shaping fixture assemblies 5 and drive assembly 6, first limit piece 3 with second limit piece 4 symmetry sets up on tool plate 2, a plurality of shaping fixture assemblies 5 all set up between the connecting line of first limit piece 3 with second limit piece 4, including mirror image setting's first shaping clamping block 51 and second shaping clamping block 52, drive assembly 6 fixed setting is at tool plate 2 bottom, and drive first shaping clamping block 51 with second shaping clamping block 52 on tool plate 2 relative reciprocating movement, and the moving direction with the connecting line of first limit piece 3 with second limit piece 4 is perpendicular to each other, and still be provided with a plurality of cooling holes 7 towards shaping fixture assembly 5 on tool plate 2, cooling hole 7 with drive assembly 6 all are connected with external air pump.
[0015] In the utility model, drive assembly 6 includes shaping sliding cylinder 61 and limit sliding cylinder 62, be provided with the slider 63 of the number of shaping sliding cylinder 61 with first shaping clamping block 51 and second shaping clamping block 52 are adapted, first shaping clamping block 51 with second shaping clamping block 52 fixed setting is on corresponding slider 63, limit sliding cylinder 62 is connected with second limit piece 4, and drive second limit piece 4 reciprocating movement on tool plate 2 along with the connecting line of first limit piece 3. Cooling block 8 with first limit piece 3 can detachable setting is on tool plate 2, and the inner side of first limit piece 3 with second limit piece 4 is all profiled design, can replace the profiled design of first limit piece 3 with second limit piece 4 according to the specific external profile of product.
[0016] The utility model discloses a plurality of regular arrangement setting's forming and taking tool 1, the forming and taking tool 1 includes tool plate 2, first limit piece 3 and second limit piece 4, a plurality of shaping fixture assemblies 5 and drive assembly 6, first limit piece 3 with second limit piece 4 symmetry sets up on tool plate 2, a plurality of shaping fixture assemblies 5 all set up between the connecting line of first limit piece 3 with second limit piece 4, including mirror image setting's first shaping clamping block 51 and second shaping clamping block 52, drive assembly 6 fixed setting is at tool plate 2 bottom, and drive first shaping clamping block 51 with second shaping clamping block 52 on tool plate 2 relative reciprocating movement, and the moving direction with the connecting line of first limit piece 3 with second limit piece 4 is perpendicular to each other, and still be provided with a plurality of cooling holes 7 towards shaping fixture assembly 5 on tool plate 2, cooling hole 7 with drive assembly 6 all are connected with external air pump.
[0017] Finally, it needs to be emphasized that the above is only the preferred embodiment of the present application, and is not intended to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A cooling and shaping tool for injection-moulded parts, comprising a plurality of shaped extraction tools (1) arranged in a regular pattern, characterised in that: The forming and taking tooling (1) comprises a tooling plate (2), a first limiting piece (3) and a second limiting piece (4), a plurality of shaping clamp assemblies (5) and a driving assembly (6), the first limiting piece (3) and the second limiting piece (4) are symmetrically arranged on the tooling plate (2), a plurality of shaping clamp assemblies (5) are arranged between the connecting lines of the first limiting piece (3) and the second limiting piece (4), including a first shaping clamp block (51) and a second shaping clamp block (52) arranged in mirror image, the driving assembly (6) is fixedly arranged at the bottom of the tooling plate (2) and drives the first shaping clamp block (51) and the second shaping clamp block (52) to relatively reciprocate on the tooling plate (2), and the moving direction is perpendicular to the connecting line of the first limiting piece (3) and the second limiting piece (4), a plurality of cooling holes (7) facing the shaping clamp assembly (5) are arranged on the tooling plate (2), and the cooling hole (7) and the driving assembly (6) are connected with an external air pump.
2. A cooling and setting tool for injection-moulded parts according to claim 1, characterised in that: The driving assembly (6) comprises a shaping sliding cylinder (61) and a limiting sliding cylinder (62), a plurality of sliding blocks (63) are arranged on the shaping sliding cylinder (61), the number of the sliding blocks (63) is matched with the first shaping clamp block (51) and the second shaping clamp block (52), the first shaping clamp block (51) and the second shaping clamp block (52) are fixedly arranged on the corresponding sliding blocks (63), and the limiting sliding cylinder (62) is connected with the second limiting piece (4) and drives the second limiting piece (4) to reciprocate on the tooling plate (2) along the connecting line of the first limiting piece (3).
3. A cooling and setting tool for injection moulded parts according to claim 2, characterised in that: Cooling blocks (8) are symmetrically arranged on the tooling plate (2) outside the shaping clamp assemblies (5), and a plurality of cooling holes (7) are arranged in an array on the cooling blocks (8).
4. A cooling and setting tool for injection moulded parts according to claim 3, characterised in that: The cooling blocks (8) and the first limiting piece (3) are detachably arranged on the tooling plate (2), and the inner side surfaces of the first limiting piece (3) and the second limiting piece (4) are profiled.
5. A cooling and setting tool for injection moulded parts according to claim 4, characterised in that: A plurality of sliding grooves (9) are arranged in an array on the tooling plate (2) between the first limiting piece (3) and the second limiting piece (4), and the first shaping clamp block (51) and the second shaping clamp block (52) slide in the corresponding sliding grooves (9).