Badge machine capable of disassembling and assembling mold

Abstract

The badge machine comprises an upper cross beam fixed on two stand columns, a lower cross beam is arranged below the upper cross beam, a stamping handle rotating at the position of the upper cross beam drives the lower cross beam to ascend and descend, and a shifting piece screw assembly capable of transversely shifting is arranged in the upper cross beam. The lower end of the lower cross beam is connected with an upper die circular positioning piece through a die hanging rod, and a disassembly and assembly guide pin is further arranged in the lower cross beam. And the shifting piece screw assembly is aligned with the dismounting guide pin up and down after transversely moving, so that the circular positioning piece of the upper die is dismounted through the dismounting guide pin. According to the utility model, the circular positioning sheet of the upper die can be quickly disassembled and assembled, the use efficiency of the badge machine is improved, the potential safety hazard in the die replacement process is reduced, and the stroke accuracy of upper and lower die assembly and die disassembly is ensured.

Description

Technical Field

[0001] This utility model belongs to the technical field of badge machines, specifically relating to a badge machine for disassembling and assembling molds. Background Technology

[0002] The production of badges requires a badge machine, a device used to create personalized badges, emblems, name tags, and other small ornaments. It transforms photos, patterns, or other designs into badges. Currently, existing badge machines either have non-replaceable molds or require manual disassembly and installation by the operator, which reduces the machine's efficiency and increases safety hazards during mold changes. Summary of the Invention

[0003] This utility model is proposed to solve the problems existing in the prior art, and its purpose is to provide a badge machine for disassembling and assembling molds.

[0004] The technical solution of this utility model is: a badge machine for disassembling and assembling molds, including an upper crossbeam fixed on two columns, a lower crossbeam provided below the upper crossbeam, a rotating punch handle at the upper crossbeam driving the lower crossbeam to rise and fall, a paddle screw assembly capable of lateral movement provided in the upper crossbeam, a circular positioning piece of the upper mold connected to the lower end of the lower crossbeam through a mold-lifting rod, and a disassembly and assembly guide pin provided in the lower crossbeam.

[0005] Furthermore, after the paddle screw assembly is moved laterally, it aligns vertically with the disassembly guide pin, thereby removing the upper mold circular positioning piece through the disassembly guide pin.

[0006] Furthermore, the paddle screw assembly includes two screws and a paddle, and the two screws and the paddle are connected as a whole.

[0007] Furthermore, two elongated stepped holes are symmetrically formed in the upper crossbeam. The long axis of the elongated stepped hole is the travel distance, and the short axis of the elongated stepped hole is consistent with the outer diameter of the screw. The step of the elongated stepped hole accommodates the nut of the screw. The upper end of the screw protrudes from the upper crossbeam and is connected to the actuating piece.

[0008] Furthermore, the stepped portion of the elongated stepped hole also accommodates the protruding section of the disassembly guide pin. After the paddle screw assembly is moved laterally, the screw is aligned with the disassembly guide pin, thereby causing the disassembly guide pin to move down and push out the circular positioning piece of the upper mold.

[0009] Furthermore, the protruding section of the screw extending from the upper crossbeam is provided with a washer, a nut, a toggle piece, and a cap nut from bottom to top, and the width of the washer is greater than the diameter of the elongated stepped hole.

[0010] Furthermore, a guide post is provided between the upper and lower crossbeams, with a through hole formed in the upper crossbeam for the guide post to pass through, and a screw hole formed in the lower crossbeam for fixing the guide post.

[0011] Furthermore, a strip-shaped hole is formed in the actuating piece, and the guide post passes through the strip-shaped hole.

[0012] Furthermore, a reset spring for resetting is fitted onto the guide post.

[0013] Furthermore, the outer wall of the upper crossbeam is movably connected to the stamping handle via a hinge shaft. The stamping handle is eccentrically positioned, and a bearing is provided on the outer wall of the lower crossbeam, with the stamping handle in contact with the outer wall of the bearing.

[0014] The beneficial effects of this utility model are as follows:

[0015] This utility model has a sliding toggle piece. When the screw connected to the toggle piece is perpendicularly aligned with the disassembly guide pin, pressing the robot handle causes the lower crossbeam connected to the guide post to lower the upper mold together, so that the upper mold and the right mold are closed. At this time, the robot handle is raised, and the lower crossbeam causes the upper mold to rise. When the disassembly guide pin abuts against the screw, the upper mold stops rising. The handle continues to rise, and the disassembly guide pin will abut against the circular positioning piece of the upper mold, forcing the upper mold to detach from the lower crossbeam, thereby realizing the function of disassembling the mold.

[0016] This invention enables the rapid assembly and disassembly of the circular positioning piece of the upper mold, improving the efficiency of the badge machine, reducing safety hazards during mold replacement, and ensuring the accuracy of the upper and lower mold closing and disassembly strokes. Attached Figure Description

[0017] Figure 1 This is an overall schematic diagram of the present invention in the pressed-down state;

[0018] Figure 2 This is a schematic diagram of the connection of the upper crossbeam in this utility model;

[0019] Figure 3 This is a schematic diagram of the connection of the lifting mold rod in this utility model;

[0020] Figure 4 This is a cross-sectional view of the upper crossbeam in this utility model;

[0021] Figure 5 This is a sectional view of the lower crossbeam in this utility model;

[0022] in:

[0023] 1. Actuating plate 2. Cap nut

[0024] 3 screws 4 nuts

[0025] 5 gaskets 6 upper crossbeam

[0026] 7 Magnets 8 Toggle lever handle

[0027] 9. Lower crossbeam; 10. Disassembly and assembly guide pins

[0028] 11 Robot handle 12 Stamping handle

[0029] 13 Bearings 14 Guide Posts

[0030] 15. Return spring; 16. Circular positioning piece for upper mold.

[0031] 17 Right mold 18 Skateboard

[0032] 19. Hanging mold rod. Detailed Implementation

[0033] The present invention will now be described in detail with reference to the accompanying drawings and embodiments:

[0034] like Figures 1 to 5 As shown, a badge assembly and disassembly machine includes an upper crossbeam 6 fixed on two columns, a lower crossbeam 9 below the upper crossbeam 6, a rotating punch handle 12 at the upper crossbeam 6 to drive the lower crossbeam 9 to rise and fall, a paddle screw assembly capable of lateral movement is provided in the upper crossbeam 6, a circular positioning piece 16 of the upper mold is connected to the lower end of the lower crossbeam 9 through a mold lifting rod 19, and a disassembly and assembly guide pin 10 is also provided in the lower crossbeam 9.

[0035] After the paddle screw assembly is moved laterally, it aligns vertically with the disassembly guide pin 10, thereby removing the upper mold circular positioning piece 16 through the disassembly guide pin 10.

[0036] The paddle screw assembly includes two screws 3 and a paddle 1, which are connected as a whole.

[0037] Two elongated stepped holes are symmetrically formed in the upper crossbeam 6. The long axis of the elongated stepped hole is the travel direction, and the short axis of the elongated stepped hole is consistent with the outer diameter of the screw 3. The step of the elongated stepped hole accommodates the nut of the screw 3. The upper end of the screw 3 protrudes from the upper crossbeam 6 and is connected to the actuating piece 1.

[0038] The stepped portion of the elongated stepped hole also accommodates the protruding section of the disassembly guide pin 10. After the paddle screw assembly is moved laterally, the screw 3 is aligned with the disassembly guide pin 10, thereby causing the disassembly guide pin 10 to move down and push out the upper mold circular positioning piece 16.

[0039] The protruding section of the screw 3 protruding from the upper crossbeam 6 is provided with a washer 5, a nut 4, a toggle piece 1, and a cap nut 2 from bottom to top. The width of the washer 5 is greater than the diameter of the elongated stepped hole.

[0040] A guide post 14 is provided between the upper crossbeam 6 and the lower crossbeam 9. A through hole is formed in the upper crossbeam 6 for the guide post 14 to pass through, and a screw hole is formed in the lower crossbeam 9 to fix the guide post 14.

[0041] A strip-shaped hole is formed in the actuating piece 1, and the guide post 14 also passes through the strip-shaped hole.

[0042] A reset spring 15 for resetting is fitted onto the guide post 14.

[0043] The outer wall of the upper crossbeam 6 is movably connected to the stamping handle 12 via a hinge shaft. The stamping handle 12 is eccentrically positioned. A bearing 13 is provided on the outer wall of the lower crossbeam 9, and the stamping handle 12 contacts the outer wall of the bearing 13.

[0044] Specifically, such as Figure 1 As shown, a U-shaped groove is formed in the middle of the stamping handle 12. The width of the U-shaped groove is greater than the width of the upper crossbeam 6, so that the stamping handle 12 is installed on the outside of the upper crossbeam 6. The stamping handle 12 is eccentrically installed, so that it can drive the lower crossbeam 9 to move down during rotation.

[0045] Specifically, a robotic handle 11 is also provided at the stamping handle 12, which can facilitate lifting or lowering the stamping handle 12.

[0046] Specifically, a toggle handle 8 is provided on the outside of the toggle piece 1, so that the toggle handle 8 can drive the toggle piece 1 to move laterally.

[0047] Specifically, a magnet 7 is also provided on the outer wall of the upper crossbeam 6. The magnet 7 can attract the toggle piece 1, thereby positioning one stroke position of the toggle piece 1.

[0048] Specifically, the right mold 17 is mounted on the slide plate 18.

[0049] Specifically, there are four guide posts 14. Two of the guide posts 14 are not associated with the toggle piece 1 and are located on the left and right sides of the toggle piece 1. The other two guide posts 14 are located between the two screws 3 and need to pass through the toggle piece 1.

[0050] Specifically, such as Figure 2 , Figure 3 As shown, a strip groove is formed at the upper end of the circular positioning piece 16 of the upper mold. The width of the strip groove is the same as that of the lower crossbeam 9. The strip groove can accommodate the lower crossbeam 9, thereby preventing rotational displacement.

[0051] Meanwhile, the disassembly guide pin 10 is directly opposite the strip groove, and the axial length of the disassembly guide pin 10 is greater than the height of the lower crossbeam 9.

[0052] Specifically, when the lower crossbeam 9 and the upper mold circular positioning piece 16 are in a fixed state, the upper end of the disassembly guide pin 10 protrudes out, and the protruding section of the disassembly guide pin 10 is placed in the elongated stepped hole.

[0053] Specifically, when the lower crossbeam 9 and the upper mold circular positioning piece 16 are in the mold changing state, the lower end of the disassembly guide pin 10 protrudes out, and the protruding section of the disassembly guide pin 10 is pushed out by the screw 3, and the lower end of the disassembly guide pin 10 pushes open the upper mold circular positioning piece 16.

[0054] Specifically, the lifting mold rod 19 is directly fixed to the lower crossbeam 9, and the lifting mold rod 19 is magnetically fixed to the upper mold circular positioning piece 16.

[0055] Specifically, the screw 3 passes through the elongated stepped hole of the upper crossbeam 6. The nut part of the screw 3 slides in the lower wide groove of the elongated stepped hole, and the screw part of the screw 3 slides in the upper narrow groove of the elongated stepped hole. After the screw 3 passes through the upper crossbeam 6, the washer 5, nut 4, actuating piece 1 and cap nut 2 are installed in sequence from bottom to top.

[0056] The operation process of this utility model is as follows:

[0057] Pull the lever handle 8 forward, and the screw 3 connected to the lever 1 will move forward together and become tangent to the inner semicircular wall of the front end of the elongated stepped hole in the upper crossbeam 6. At this time, the screw 3 is vertically aligned with the disassembly guide pin 10 of the lower crossbeam 6. Press down the robot handle 11, and the punch handle 12 will press the bearing 13. The lower crossbeam 6, connected to the bearing 13 and the guide post 14, will move downward, causing the upper mold and the right mold 17 to close. The position of the lever 1 remains unchanged. Slowly return the robot handle to the initial position. During this process, the lower crossbeam 6, the disassembly guide pin 10, and the upper mold will move upward with the guide post 14. When the disassembly guide pin 10 abuts against the screw 3, the upper mold stops rising. The robot handle 11 continues to rise, and the disassembly guide pin 10 will abut against the circular positioning piece 16 of the upper mold, forcing the upper mold to detach from the lower crossbeam, thus realizing the function of disassembling the mold. Rotate the slide plate 18 to easily and safely remove the mold.

[0058] Similarly, the process of installing the upper mold onto the machine is the reverse of the process of disassembling the mold described above. Place the upper mold on top of the right mold 17, rotate the slide plate 18 so that the upper mold is directly below the lower crossbeam 9, pull the lever handle 8 backward so that the lever handle 8 is attracted to the magnet 7 on the side of the upper crossbeam, press down the machine handle 11 so that the lower crossbeam 6 moves downward, the upper mold's lifting rod 19 enters the square hole of the lower crossbeam and is tightly attracted by the magnet inside the hole, slowly lift the machine handle, at this time the upper mold will move upward with the lower crossbeam, thus realizing the function of installing the mold.

[0059] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the structure of the present utility model. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A badge assembly and disassembly machine, comprising an upper crossbeam (6) fixed on two uprights, characterized in that: A lower crossbeam (9) is provided below the upper crossbeam (6). The stamping handle (12) rotating at the upper crossbeam (6) drives the lower crossbeam (9) to rise and fall. The upper crossbeam (6) is provided with a paddle screw assembly that can be moved laterally. The lower end of the lower crossbeam (9) is connected to the upper mold circular positioning piece (16) through the hanging mold rod (19). The lower crossbeam (9) is also provided with a disassembly guide pin (10).

2. The badge assembly and disassembly machine according to claim 1, characterized in that: After the paddle screw assembly is moved laterally, it is aligned vertically with the disassembly guide pin (10), thereby removing the upper mold circular positioning piece (16) through the disassembly guide pin (10).

3. The badge assembly and disassembly machine according to claim 1, characterized in that: The paddle screw assembly includes two screws (3) and a paddle (1), and the two screws (3) and the paddle (1) are connected as a whole.

4. A badge assembly and disassembly machine according to claim 3, characterized in that: Two elongated stepped holes are symmetrically formed in the upper crossbeam (6). The long axis of the elongated stepped hole is the travel distance. The short axis of the elongated stepped hole is consistent with the outer diameter of the screw (3). The step of the elongated stepped hole accommodates the nut of the screw (3). The upper end of the screw (3) protrudes from the upper crossbeam (6) and is connected to the actuating piece (1).

5. A badge assembly and disassembly machine according to claim 4, characterized in that: The stepped portion of the elongated stepped hole also accommodates the protruding section of the disassembly guide pin (10). After the paddle screw assembly is moved laterally, the screw (3) is aligned with the disassembly guide pin (10), thereby causing the disassembly guide pin (10) to move down and push out the upper mold circular positioning piece (16).

6. A badge assembly and disassembly machine according to claim 5, characterized in that: The protruding section of the screw (3) protruding from the upper crossbeam (6) is provided with a washer (5), a nut (4), a toggle piece (1), and a cap nut (2) from bottom to top. The width of the washer (5) is greater than the diameter of the elongated stepped hole.

7. A badge assembly and disassembly machine according to claim 3, characterized in that: A guide post (14) is provided between the upper crossbeam (6) and the lower crossbeam (9). A through hole is formed in the upper crossbeam (6) for the guide post (14) to pass through, and a screw hole is formed in the lower crossbeam (9) for fixing the guide post (14).

8. A badge assembly and disassembly machine according to claim 7, characterized in that: A strip-shaped hole is formed in the actuating piece (1), and the guide post (14) also passes through the strip-shaped hole.

9. A badge assembly and disassembly machine according to claim 8, characterized in that: A reset spring (15) for resetting is fitted on the guide post (14).

10. A badge assembly and disassembly machine according to claim 1, characterized in that: The outer wall of the upper crossbeam (6) is movably connected to the stamping handle (12) via a hinge shaft. The stamping handle (12) is eccentrically set. A bearing (13) is provided on the outer wall of the lower crossbeam (9). The stamping handle (12) is in contact with the outer wall of the bearing (13).

Images