Die for machining shaping jig

Abstract

The utility model discloses a mould for shaping jig processing, which comprises a base, the upper surface of the base is rotatably connected with a turntable, the upper surface of the turntable is fixedly connected with a working table, the two sides of the working table are both fixedly connected with mounting plates, the side walls of the two mounting plates are both provided with first electric rods, and the first electric rods are arranged on the two sides of the working table. And clamps are arranged at the output ends of the two first electric rods correspondingly, the side walls of the two clamps are arranged in an arc shape, a first motor is arranged at the lower end of the base, and the output end of the first motor is fixedly connected with the lower surface of a rotating disc. By means of the structure, the first electric rod is matched with the clamp, so that the clamp clamps a workpiece in the moving process, the workpiece is kept stable, and machining is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, in particular to a mold for processing a shaping jig. Background Art

[0002] Molds refer to various molds and tools used in industrial production to obtain the desired products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. In short, molds are tools used to shape objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the object by changing the physical state of the molded material.

[0003] The shaping jig specifically refers to the tire electrode processing jig. Usually, the jig is processed by directly processing the inner surface of the cavity with electric sparks. The lack of positioning during the processing leads to inaccurate electric spark processing and deviation in the processing size. Utility Model Content

[0004] The purpose of the utility model is to provide a mold for machining a shaping jig, so as to solve the technical problem that in the prior art, the machining of the jig is to directly machine the inner surface of the cavity with electric sparks, lack of positioning during the machining process, resulting in inaccurate electric spark machining and deviation in the machining size.

[0005] To achieve the above-mentioned purpose, a mold for processing a shaping jig is provided, comprising: a base, a turntable is rotatably connected to the upper surface of the base, a workbench is fixedly connected to the upper surface of the turntable, mounting plates are fixedly connected to both sides of the workbench, first electric rods are arranged on the side walls of the two mounting plates, clamps are arranged on the output ends of the two first electric rods, and the side walls of the two clamps are arranged in an arc shape, a first motor is arranged on the lower end of the base, and the output end of the first motor is fixedly connected to the lower surface of the turntable.

[0006] According to the mold for processing a shaping jig, two cross bars are provided at the upper end of the base, the upper surfaces of the two cross bars are slidably connected to vertical bars, the side walls of the two vertical bars are slidably connected to movable bars, a first sliding bar is provided in the middle of the movable bar, the outside of the first sliding bar is slidably connected to a first slider, and a spark machine head is provided at the lower end of the first slider.

[0007] According to the mold for processing a shaping jig, a second electric rod is provided on the side wall of the movable rod, and the output end of the second electric rod is fixedly connected to the side wall of the first slider, and a fixed plate is fixedly connected to the two vertical rod side walls, and a third electric rod is provided on the upper end of the fixed plate, and the output end of the third electric rod is fixedly connected to the upper surface of the movable rod.

[0008] According to the mold for processing a shaping jig, a second sliding rod is provided in the middle of the two vertical rods, the second sliding blocks are slidably connected to the outside of the two second sliding rods, and the side walls of the second sliding blocks are fixedly connected to the two ends of the movable rod.

[0009] According to the mold for processing a shaping jig, threaded rods are provided in the middle of the two horizontal rods, threaded blocks are threadedly connected to the outside of the two threaded rods, and the upper ends of the threaded blocks are fixedly connected to the lower ends of the vertical rods.

[0010] According to the mold for processing a shaping jig, the two side walls of the cross bar are fixedly connected to a shell, a plurality of rotating rods are rotatably connected to the middle of the shell, sprockets are arranged outside the plurality of rotating rods, and a chain is arranged outside the sprockets.

[0011] According to the mold for processing a shaping jig, one end of the two rotating rods is fixedly connected to one end of the threaded rod, a second motor is provided on the side wall of the shell, the output end of the second motor is fixedly connected to one end of the other rotating rod, and support legs are provided at the four corners of the lower end of the base.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0013] The purpose of the utility model is to provide a mold for processing a stereotyped jig, the main innovations are:

[0014] The utility model utilizes two first electric rods to cooperate with the clamps, so that the workpiece is clamped and fixed during the process of the two clamps moving toward each other, so that the workpiece is kept stable, thereby positioning the workpiece and facilitating processing of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a front view of a mold for machining a shaping jig according to the utility model;

[0017] Figure 2 This is a rear view of a mold for machining a shaping jig according to the utility model;

[0018] Figure 3 This is a diagram of the internal structure of a mold for machining a shaping jig according to the utility model;

[0019] Figure 4 The utility model is a shell sectional view of a mold for machining a shaping jig.

[0020] Legend:

[0021] 1. Base; 2. Crossbar; 3. Turntable; 4. Workbench; 5. Vertical bar; 6. First electric rod; 7. Support leg; 8. Second electric rod; 9. Fixed plate; 10. Third electric rod; 11. Movable rod; 12. Clamp; 13. First motor; 14. Mounting plate; 15. Shell; 16. Second motor; 17. Spark machine head; 18. First slide bar; 19. First slider; 20. Second slider; 21. Second slide bar; 22. Threaded rod; 23. Threaded block; 24. Turning rod; 25. Chain; 26. Sprocket. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The utility model embodiment is a mold for processing a shaping fixture, which includes: a base 1, a turntable 3 is rotatably connected to the upper surface of the base 1, a workbench 4 is fixedly connected to the upper surface of the turntable 3, mounting plates 14 are fixedly connected to both sides of the workbench 4, and first electric rods 6 are arranged on the side walls of the two mounting plates 14, and clamps 12 are arranged on the output ends of the two first electric rods 6, which are convenient for clamping and fixing the workpiece and positioning the workpiece, and have a simple structure and convenient operation. The side walls of the two clamps 12 are both arc-shaped, and a first motor 13 is arranged at the lower end of the base 1, and the output end of the first motor 13 is fixedly connected to the lower surface of the turntable 3.

[0024] Two cross bars 2 are arranged at the upper end of the base 1, and the upper surfaces of the two cross bars 2 are slidably connected with vertical bars 5, and the side walls of the two vertical bars 5 are slidably connected with movable bars 11, and a first sliding bar 18 is arranged in the middle of the movable bar 11, and a first sliding block 19 is slidably connected to the outside of the first sliding block 18, and a spark machine head 17 is arranged at the lower end of the first sliding block 19, and a second electric rod 8 is arranged on the side wall of the movable bar 11, which is convenient for driving the first sliding block 19 to move and convenient for adjusting the position of the spark machine head 17, and the output end of the second electric rod 8 is fixedly connected to the side wall of the first sliding block 19, and the side walls of the two vertical bars 5 are fixedly connected with a fixing plate 9, and the upper end of the fixing plate 9 is arranged with a third electric rod 10, which is convenient for adjusting the height of the spark machine head 17, and the output end of the third electric rod 10 is fixedly connected to the upper surface of the movable bar 11, and a second sliding bar 21 is arranged in the middle of the two vertical bars 5, and the outsides of the two second sliding bars 21 are slidably connected with the second sliding bar 21. Block 20, so that the movable rod 11 remains stable during the movement, the side wall of the second slider 20 is fixedly connected to the two ends of the movable rod 11, the middle part of the two cross bars 2 is provided with a threaded rod 22, the outside of the two threaded rods 22 are threadedly connected with a threaded block 23, the upper end of the threaded block 23 is fixedly connected to the lower end of the vertical rod 5, the side walls of the two cross bars 2 are fixedly connected with a shell 15, the middle part of the shell 15 is rotatably connected with a plurality of rotating rods 24, the outside of the plurality of rotating rods 24 are provided with a sprocket 26, the outside of the sprocket 26 is provided with a chain 25, the sprocket 26 cooperates with the chain 25, so that the two threaded rods 22 can rotate at the same time, thereby driving the vertical rod 5 to move, wherein one end of the two rotating rods 24 is fixedly connected to one end of the threaded rod 22, the side wall of the shell 15 is provided with a second motor 16, the output end of the second motor 16 is fixedly connected to one end of the rotating rod 24 at the other end, and the four corners of the lower end of the base 1 are provided with support legs 7.

[0025] Working principle: When in use, place the workpiece on the workbench 4, use the two first electric rods 6 to simultaneously push the clamp 12 to move, use the clamp 12 to clamp and fix the workpiece to keep the workpiece stable, and use the first motor 13 to drive the turntable 3 to rotate, so that the turntable 3 adjusts the angle of the workpiece during the rotation, use the second motor 16 to drive the sprocket 26 and the chain 25 to rotate, and during the rotation, the two rotating rods 24 drive the threaded rod 22 to rotate at the same time, during the rotation, the threaded block 23 drives the vertical rod 5 to move, and the second electric rod 8 drives the first slider 19 to move, so as to adjust the position of the spark machine head 17.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A mold for processing a shaped jig, characterized in that: include: A base (1), wherein a turntable (3) is rotatably connected to the upper surface of the base (1), a workbench (4) is fixedly connected to the upper surface of the turntable (3), mounting plates (14) are fixedly connected to both sides of the workbench (4), first electric rods (6) are arranged on the side walls of the two mounting plates (14), clamps (12) are arranged on the output ends of the two first electric rods (6), and the side walls of the two clamps (12) are arranged in an arc shape, and a first motor (13) is arranged at the lower end of the base (1), and the output end of the first motor (13) is fixedly connected to the lower surface of the turntable (3).

2. A mold for processing a shaped jig according to claim 1, characterized in that: Two cross bars (2) are arranged at the upper end of the base (1), the upper surfaces of the two cross bars (2) are slidably connected to vertical bars (5), the side walls of the two vertical bars (5) are slidably connected to movable bars (11), a first sliding bar (18) is arranged in the middle of the movable bar (11), the outside of the first sliding bar (18) is slidably connected to a first sliding block (19), and a spark machine head (17) is arranged at the lower end of the first sliding block (19).

3. A mold for processing a shaping jig according to claim 2, characterized in that: A second electric rod (8) is arranged on the side wall of the movable rod (11), and an output end of the second electric rod (8) is fixedly connected to the side wall of the first sliding block (19). A fixing plate (9) is fixedly connected to the side walls of the two vertical rods (5), and a third electric rod (10) is arranged on the upper end of the fixing plate (9), and an output end of the third electric rod (10) is fixedly connected to the upper surface of the movable rod (11).

4. A mold for processing a shaped jig according to claim 2, characterized in that: A second sliding rod (21) is provided in the middle of the two vertical rods (5), and a second sliding block (20) is slidably connected to the outside of the two second sliding rods (21), and the side walls of the second sliding block (20) are fixedly connected to the two ends of the movable rod (11).

5. A mold for processing a shaped jig according to claim 2, characterized in that: A threaded rod (22) is provided in the middle of the two horizontal rods (2), and a threaded block (23) is threadedly connected to the outside of the two threaded rods (22), and the upper end of the threaded block (23) is fixedly connected to the lower end of the vertical rod (5).

6. A mold for processing a shaped jig according to claim 5, characterized in that: The side walls of the two cross bars (2) are fixedly connected to a housing (15); a plurality of rotating rods (24) are rotatably connected to the middle of the housing (15); sprockets (26) are arranged outside the plurality of rotating rods (24); and a chain (25) is arranged outside the sprockets (26).

7. A mold for processing a shaped jig according to claim 6, characterized in that: One end of two of the rotating rods (24) is fixedly connected to one end of the threaded rod (22); a second motor (16) is provided on the side wall of the housing (15); an output end of the second motor (16) is fixedly connected to one end of the other rotating rod (24); and support legs (7) are provided at the four corners of the lower end of the base (1).

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