Die assembly

Abstract

The utility model discloses a die assembly. The die assembly comprises a workbench, the end face of one side of the workbench is fixedly connected with a supporting table, the end face of one side of the supporting table is slidably connected with a second mounting base, a plurality of mounting holes are formed in the end face of one side of the second mounting base, and the end face of one side of the second mounting base is fixedly connected with a second die. A plurality of mounting blocks matched with the mounting holes are fixedly connected to the end face of one side of the second mold, and the mounting blocks are inserted into the side walls of the mounting holes; a plurality of second sliding grooves are formed in the end face of one side of the second mounting base, a quick release assembly is fixedly connected into the groove wall of each second sliding groove, each quick release assembly comprises a pair of insertion blocks, second insertion holes matched with the insertion blocks are formed in the end face of one side of the mounting block, and the insertion blocks are inserted into the side walls of the second insertion holes. According to the mold assembly, the mold can be rapidly replaced and firmly fixed to the mounting base, and operation is convenient and fast.

Description

Technical Field

[0001] This utility model belongs to the field of mold technology, specifically relating to a mold component. Background Technology

[0002] Stamping dies often need to be replaced due to wear and tear after prolonged use or for processing different product models. Since the dies are fixed to the die frame with bolts, workers need to manually remove the bolts when replacing the dies, which makes the replacement process slow and reduces the efficiency of the workers.

[0003] Therefore, in order to address the aforementioned technical problems, it is necessary to provide a mold assembly.

[0004] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to provide a mold assembly that can solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the technical solution provided by a specific embodiment of this utility model is as follows:

[0007] A mold assembly includes a worktable, a support platform fixedly connected to one side of the worktable, a second mounting base slidably connected to one side of the support platform, a plurality of mounting holes formed on one side of the second mounting base, a second mold fixedly connected to one side of the second mounting base, and a plurality of mounting blocks matching the mounting holes fixedly connected to one side of the second mold, the mounting blocks being inserted into the sidewalls of the mounting holes; a plurality of second sliding grooves formed on one side of the second mounting base, quick-release components fixedly connected to the groove walls of the second sliding grooves, the quick-release components including a pair of inserts, a second insertion hole matching the inserts formed on one side of the mounting blocks, the inserts being inserted into the sidewalls of the second insertion holes.

[0008] In one or more embodiments of the present invention, the quick-release assembly further includes a gear, and a rack is integrally formed on one end face of the insert block, the gear meshing with the rack on the insert block.

[0009] In one or more embodiments of this utility model, a second rotating shaft is fixedly connected to one end face of the gear, a cover plate is fixedly connected to the groove wall of the second sliding groove, and a third shaft hole matching the second rotating shaft is opened on one end face of the cover plate.

[0010] In one or more embodiments of this utility model, a sliding shaft is slidably connected to the second rotating shaft, and a rotating handle is fixedly connected to one end face of the sliding shaft.

[0011] In one or more embodiments of this utility model, a pair of third sliding grooves and a pair of fourth sliding grooves are provided on one side end face of the second rotating shaft. A first limiting block matching the third sliding groove is integrally formed on one side end face of the sliding shaft. The first limiting block slides in the groove wall of the third sliding groove. A second limiting block matching the fourth sliding groove is integrally formed on one side end face of the sliding shaft. The second limiting block slides in the groove wall of the fourth sliding groove.

[0012] In one or more embodiments of this utility model, a second shaft hole is provided in the bottom wall of the second groove, and a first rotating shaft that matches the second shaft hole is fixedly connected to one side end face of the gear.

[0013] In one or more embodiments of the present invention, a first insertion hole matching the rotating handle is provided on one side end face of the second mounting base, and the rotating handle is inserted into the side wall of the first insertion hole.

[0014] In one or more embodiments of this utility model, one end face of the insert block is chamfered, and the top end face of the mounting block is chamfered.

[0015] In one or more embodiments of the present invention, a first mounting base is fixedly connected to one side end face of the workbench, and a pair of first sliding grooves are provided on one side end face of the first mounting base, with a clamping component slidably connected in the groove wall of the first sliding groove.

[0016] In one or more embodiments of this utility model, the clamping assembly includes a pair of clamping blocks, the clamping blocks are slidably connected in the groove wall of the first sliding groove, a pressure block is integrally formed on one side end face of the clamping block, a first shaft hole is opened on one side end face of the first mounting base, a screw is threadedly connected to the side wall of the first shaft hole, the screw is threadedly connected to the pair of clamping blocks, and a rotating wheel is fixedly connected to one side end face of the screw.

[0017] Compared with the prior art, the mold assembly of this utility model can quickly change the mold, firmly fix the mold on the mounting base, is suitable for different types of molds, has a simple structure and is easy to operate. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a perspective view of a mold assembly according to one embodiment of the present invention;

[0020] Figure 2 This is a front view of a mold assembly according to an embodiment of the present invention;

[0021] Figure 3 This is a cross-sectional view of a mold assembly according to one embodiment of the present invention;

[0022] Figure 4 for Figure 3 Schematic diagram of the structure at point A in the middle;

[0023] Figure 5 Exploded view of the second mounting base structure;

[0024] Figure 6 for Figure 5 Schematic diagram of the structure at point B;

[0025] Figure 7 This is an exploded view of the first mounting base structure;

[0026] Figure 8 This is a top view of the second mounting bracket.

[0027] Explanation of key figure labels:

[0028] 1-Workbench, 2-Support platform, 3-First mounting base, 301-First slide groove, 302-First shaft hole, 4-Second mounting base, 401-Mounting hole, 402-Second slide groove, 403-First insertion hole, 404-Second shaft hole, 5-First mold, 6-Second mold, 601-Mounting block, 602-Second insertion hole, 7-Clamping assembly, 701-Clamping block, 702-Screw, 703-Roller, 704-Pressure block, 8-Quick release assembly, 801-Insertion block, 802-Cover plate, 803-Gear, 804-Third shaft hole, 805-Third insertion hole, 806-First rotating shaft, 807-Second rotating shaft, 808-Rotating handle, 809-Sliding shaft, 810-First limiting block, 811-Third slide groove, 812-Second limiting block, 813-Fourth slide groove. Detailed Implementation

[0029] To enable those skilled in the art to better understand the technical solutions of this utility model, 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 should fall within the protection scope of this utility model.

[0030] like Figure 1 , Figure 2 , Figure 5 and Figure 8 As shown, a mold assembly in one embodiment of the present invention includes a workbench 1, a support platform 2 welded to one side of the workbench 1, a second mounting base 4 slidably connected to one side of the support platform 2, a plurality of mounting holes 401 opened on one side of the second mounting base 4, a second mold 6 mounted on one side of the second mounting base 4, a plurality of mounting blocks 601 matched with the mounting holes 401 welded to one side of the second mold 6, the mounting blocks 601 being inserted into the side wall of the mounting holes 401; a plurality of second sliding grooves 402 opened on one side of the second mounting base 4, a quick-release assembly 8 installed in the groove wall of the second sliding groove 402, the quick-release assembly 8 including a pair of insert blocks 801, a second insertion hole 602 matched with the insert block 801 opened on one side of the mounting block 601, the insert block 801 being inserted into the side wall of the second insertion hole 602. Mounting block 601 is snapped into mounting hole 401, while insert block 801 is snapped into second slide groove 402, thereby fixing second mold 6 and second mounting base 4 together. Second mounting base 4 slides up and down, driving second mold 6 to move up and down, thereby realizing the processing of workpiece.

[0031] like Figure 3 , Figure 4 and Figure 6 As shown, the quick-release assembly 8 also includes a gear 803. A rack is integrally formed on one side end face of the insert 801. The gear 803 meshes with the rack on a pair of inserts 801. The rotation of the gear 803 drives the pair of inserts 801 connected to it to slide in opposite directions at the same time, so that the inserts 801 can be slid into or out of the second socket 602 at the same time.

[0032] A cover plate 802 is engaged within the groove wall of the second slide 402. The cover plate 802 secures the insert block 801 and the gear 803, preventing them from falling off. Simultaneously, a third shaft hole 804 is formed on one end face of the cover plate 802. A second rotating shaft 807 is welded to one end of the gear 803, passing through the third shaft hole 804. A sliding shaft 809 is slidably connected to the second rotating shaft 807, and a rotating handle 808 is welded to one end face of the sliding shaft 809. A pair of third sliding grooves 811 and a pair of fourth sliding grooves 813 are formed on one end face of the second rotating shaft 807. A first limiting block 810 matching the third sliding groove 811 is integrally formed on one end face of the sliding shaft 809. The first limiting block 810 slides within the groove wall of the third sliding groove 811. A second limiting block 812 matching the fourth sliding groove 813 is integrally formed on one end face of the sliding shaft 809. The second limiting block 812 slides within the groove wall of the fourth sliding groove 813. The third sliding groove 811 is an open groove, and the fourth sliding groove 813 is a closed groove at both ends. The fourth sliding groove 813 can limit the sliding range of the second limiting block 812, preventing the sliding shaft 809 from slipping off the second rotating shaft 807. The first limiting block 810 is engaged within the groove wall of the third sliding groove 811, and the rotation of the sliding shaft 809 can drive the second rotating shaft 807 to rotate synchronously. When installing and removing the second mold 6, the gear 803 can be rotated synchronously by rotating the rotary handle 808, thereby causing the insert block 801 to slide in and out from the side wall of the second insertion hole 602.

[0033] The bottom wall of the second groove 402 is provided with a second shaft hole 404. A first rotating shaft 806 that matches the second shaft hole 404 is welded to one end face of the gear 803. The gear 803 rotates in the side wall of the second shaft hole 404, which can better restrict the rotation of the gear 803 and prevent the gear 803 from deviating when rotating.

[0034] The second mounting base 4 has a first insertion hole 403 on one side end face that matches the rotating handle 808, and a third insertion hole 805 on the upper surface of the cover plate 802 that matches the rotating handle 808. The rotating handle 808 is inserted into the side walls of the first insertion hole 403 and the third insertion hole 805, which can prevent the rotating handle 808 from shifting and prevent the insert block 801 from sliding arbitrarily, thereby making the second mold 6 securely installed. At the same time, the rotating handle 808 being inserted into the side wall of the first insertion hole 403 can also indicate the position of the insert block 801, thereby determining whether the insert block 801 has slid into place.

[0035] Furthermore, the top end face of the mounting block 601 is chamfered, which makes it easier to enter the mounting hole 401. At the same time, one side end face of the insertion block 801 is chamfered, which makes it easier to enter the second insertion hole 602.

[0036] like Figure 7 As shown, a first mounting base 3 is welded to one side of the workbench 1. A first mold 5 is threadedly connected to the upper side of the first mounting base 3. A pair of first sliding grooves 301 are provided on one side of the first mounting base 3. A clamping assembly 7 is slidably connected in the groove wall of the first sliding groove 301. The clamping assembly 7 can fix the workpiece to be processed and prevent the workpiece from shifting during stamping.

[0037] The clamping assembly 7 includes a pair of clamping blocks 701. The clamping blocks 701 are slidably connected in the groove wall of the first slide groove 301. A pressure block 704 is integrally formed on one side end face of the clamping block 701. The clamping block 701 can clamp the workpiece and keep the workpiece in the center position. The pressure block 704 can press down the edge of the workpiece to prevent the edge of the workpiece from lifting up during stamping.

[0038] A first shaft hole 302 is provided on one end face of the first mounting base 3. An internal thread is provided on the wall of the first shaft hole 302. A screw 702 is connected to the internal thread on the side wall of the first shaft hole 302. The screw 702 is threadedly connected to a pair of clamping blocks 701. The threads connecting the screw 702 and the two clamping blocks 701 are in opposite directions. This allows rotating the screw 702 to simultaneously move the two clamping blocks 701 closer or further apart, clamping the workpiece more quickly and aligning the workpiece's central axis with the central axis of the support platform 2. A rotating wheel 703 is welded to one end face of the screw 702. Rotating the rotating wheel 703 facilitates the rotation of the clamping blocks 701.

[0039] When using, such as Figure 1 As shown, during installation, the second mold 6 is placed on the first mold 5, and the second mounting base 4 is pressed down so that the mounting block 601 enters the mounting hole 401. The rotating handle 808 is rotated to drive the gear 803 to rotate, which in turn drives a pair of insert blocks 801 to slide into the second insertion hole 602 at the same time. The insert blocks 801 lock the mounting block 601, thereby firmly connecting the second mold 6 and the second mounting base 4 together. During disassembly, the second mounting base 4 is pressed down to place the second mold 6 on the first mold 5, and the rotating handle 808 is rotated in the opposite direction to drive the insert blocks 801 to slide out of the second insertion hole 602. The second mounting base 4 is then retracted upwards, thereby separating the second mounting base 4 from the second mold 6, and the second mold 6 can be removed.

[0040] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0041] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A mold assembly, comprising a worktable, wherein a support platform is fixedly connected to one end face of the worktable, characterized in that: A second mounting base is slidably connected to one side end face of the support platform. A plurality of mounting holes are provided on one side end face of the second mounting base. A second mold is fixedly connected to one side end face of the second mounting base. A plurality of mounting blocks that match the mounting holes are fixedly connected to one side end face of the second mold. The mounting blocks are inserted into the side wall of the mounting holes. The second mounting base has a plurality of second sliding grooves on one side end face. A quick-release assembly is fixedly connected in the groove wall of the second sliding groove. The quick-release assembly includes a pair of insert blocks. A second insertion hole matching the insert block is opened on one side end face of the mounting block. The insert block is inserted into the side wall of the second insertion hole.

2. The mold assembly according to claim 1, characterized in that, The quick-release assembly also includes a gear, and a rack is integrally formed on one end face of the insert block, the gear meshing with the rack on the insert block.

3. A mold assembly according to claim 2, characterized in that, A second rotating shaft is fixedly connected to one end face of the gear, and a cover plate is fixedly connected inside the groove wall of the second sliding groove. A third shaft hole matching the second rotating shaft is opened on one end face of the cover plate.

4. A mold assembly according to claim 3, characterized in that, A sliding shaft is slidably connected to the second rotating shaft, and a rotating handle is fixedly connected to one end face of the sliding shaft.

5. A mold assembly according to claim 4, characterized in that, The second rotating shaft has a pair of third sliding grooves and a pair of fourth sliding grooves on one side end face. The sliding shaft has a first limiting block integrally formed on one side end face that matches the third sliding groove. The first limiting block slides in the groove wall of the third sliding groove. The sliding shaft has a second limiting block integrally formed on one side end face that matches the fourth sliding groove. The second limiting block slides in the groove wall of the fourth sliding groove.

6. A mold assembly according to claim 5, characterized in that, The bottom wall of the second groove has a second shaft hole, and a first rotating shaft that matches the second shaft hole is fixedly connected to one end face of the gear.

7. A mold assembly according to claim 6, characterized in that, The second mounting base has a first insertion hole on one end face that matches the rotating handle, and the rotating handle is inserted into the side wall of the first insertion hole.

8. A mold assembly according to any one of claims 1 to 7, characterized in that, One end face of the insert block is chamfered, and the top end face of the mounting block is chamfered.

9. A mold assembly according to claim 8, characterized in that, A first mounting base is fixedly connected to one side end face of the workbench. A pair of first sliding grooves are provided on one side end face of the first mounting base. A clamping component is slidably connected in the groove wall of the first sliding groove.

10. A mold assembly according to claim 9, characterized in that, The clamping assembly includes a pair of clamping blocks, which are slidably connected to the groove wall of the first sliding groove. A pressure block is integrally formed on one side end face of the clamping block. A first shaft hole is opened on one side end face of the first mounting base. A screw is threadedly connected to the side wall of the first shaft hole. The screw is threadedly connected to the pair of clamping blocks. A rotating wheel is fixedly connected to one side end face of the screw.

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