Clamp convenient for machining mold product

Abstract

The utility model relates to the technical field of mould product processing, and discloses a clamp convenient for processing mould products, which comprises a rack, a rotatable disc arranged at the upper end of the rack, a pressing component arranged at the lower end of the rack, a pressing block arranged on the pressing component, a support shaft fixed at the upper end of the disc, a shell fixed at the upper end of the support shaft, and a clamping component arranged at the lower end of the rack, a plurality of pressing plates are arranged on the outer side of the shell, a moving mechanism for driving the pressing plates to move at the same time is arranged in the shell, a round mold product can be driven to rotate by arranging a rotatable disc, and the problem that in the prior art, when a worker conducts electric welding and other operations on the round mold product, the working efficiency is high is solved. And the problem that the position needs to be adjusted by continuously moving around the circular mold product is solved, so that the efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold product processing, and particularly relates to a fixture for facilitating the processing of mold products. Background Art

[0002] A mold is various molds and tools used in industrial production to obtain required products by methods such as die casting or forging; a mold product, also known as a molded product, is a mold product obtained by molding through a mold in industrial production; the application scope of mold products is extensive, including but not limited to fields such as automobiles, household appliances, electronic communications, daily necessities, etc.

[0003] Currently, after the existing mold products are produced, the mold products still need to be fixed on a fixture so that workers can perform operations such as electric welding on them.

[0004] In the above solution, when workers need to perform operations such as electric welding on some circular mold products, since the mold products and the fixture usually cannot move, this causes the workers to continuously move around the circular mold products to adjust their positions when performing operations such as electric welding, resulting in low efficiency. Content of the Utility Model

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a fixture for facilitating the processing of mold products. By providing a rotatable disc, the circular mold products can be driven to rotate, solving the problem that in the prior art, when workers perform operations such as electric welding on circular mold products, they need to continuously move around the circular mold products to adjust their positions, thereby improving the efficiency.

[0006] The solution of the utility model to solve the above technical problem is:

[0007] A fixture for facilitating the processing of mold products includes a frame. A rotatable disc is provided at the upper end of the frame, and a pressing component is provided at the lower end of the frame. A pressing block is provided on the pressing component. A support shaft is fixed at the upper end of the disc, and a housing is fixed at the upper end of the support shaft. A plurality of pressing plates are arranged on the outer side of the housing, and a moving mechanism for simultaneously driving the plurality of pressing plates to move is provided inside the housing.

[0008] When welding or performing other operations on circular mold products, place the circular mold products on the upper end of the disc, and make multiple pressing plates located inside the circular mold products. When starting the pressing component to drive the pressing block to press against the side wall of the disc, the disc cannot rotate. Start the moving mechanism to drive multiple pressing plates to move outward simultaneously, so that multiple pressing plates press against the inner side wall of the circular mold products, thereby pressing and fixing the circular mold products. Drive the pressing block to disengage from the disc through the pressing component, so that the disc can rotate. Drive the disc to rotate through the staff, which can drive the circular mold products to rotate, thus facilitating the staff to perform welding and other operations on the circular mold products and improving the efficiency.

[0009] By providing a rotatable disc, the circular mold products can be driven to rotate, solving the problem that in the prior art, when the staff performs welding and other operations on the circular mold products, they need to continuously move around the circular mold products to adjust the position, thereby improving the efficiency.

[0010] The utility model is further provided as: the rotatable disc includes a plurality of pulleys rotatably connected to the side wall of the disc, and the upper and lower ends of the pulleys abut against the inner side wall of the frame.

[0011] Through the above technical solution, under the action of multiple pulleys, the disc can be driven to rotate.

[0012] The utility model is further provided as: the pressing component includes a support plate fixed to the lower end of the frame, a screw rod is screwed to the lower end of the support plate, and the pressing block is fixed to the extending end of the screw rod passing through the support plate.

[0013] Through the above technical solution, when it is necessary to drive the pressing block to move, rotate the screw rod, thereby driving the pressing block to move.

[0014] The utility model is further provided as: the moving mechanism includes a moving component and a linkage component. The moving component includes a threaded tube fixed to the side wall of the pressing plate, a guide plate matched with the threaded tube is fixed to the bottom of the housing, a threaded rod is screwed in the threaded tube, the extending end of the threaded rod passing through the threaded tube is rotatably connected in the housing, and the end of the threaded rod is fixed to the linkage component.

[0015] Through the above technical solution, when it is necessary to drive multiple pressing plates to move simultaneously, drive the pressing block to press against the side wall of the disc through the pressing component, so that the disc and the housing do not rotate, thereby the linkage component can drive multiple threaded rods to rotate simultaneously, and multiple threaded rods rotate to drive multiple threaded tubes to move simultaneously, thereby driving multiple pressing plates to move simultaneously.

[0016] The utility model is further configured as: the linkage assembly includes a first bevel gear rotatably connected to the bottom of the housing, a second bevel gear meshing with the first bevel gear is fixed to the end of the threaded rod, a rotating rod is rotatably connected to the upper end of the housing, and the protruding end of the rotating rod passing through the housing is fixed to the upper end of the first bevel gear.

[0017] Through the above technical solution, when it is necessary to drive multiple threaded rods to rotate simultaneously, the rotating rod is driven to rotate. The rotation of the rotating rod drives the first bevel gear to rotate, and the rotation of the first bevel gear drives multiple second bevel gears to rotate simultaneously, so that multiple threaded rods can be driven to rotate simultaneously.

[0018] The utility model is further configured as: one side of the pressing plate is arc-shaped, and a rubber pad is fixed to the arc-shaped side.

[0019] Through the above technical solution, when it is necessary to drive the pressing plate to press against the inner side wall of the circular mold product, due to one side of the pressing plate being arc-shaped, the circular mold product can be better pressed. At the same time, by providing a rubber pad, damage to the inner side wall of the circular mold product caused by the pressing plate can be prevented.

[0020] The utility model is further configured as: a guiding strip is fixed to each of the upper and lower ends of the disc, and a guiding groove matching with the guiding strip is formed on the inner wall of the frame.

[0021] Through the above technical solution, when it is necessary to drive the disc to rotate, the disc can be guided to prevent the disc from being skewed and vibrating during the rotation process.

[0022] The beneficial effects of the present utility model are:

[0023] Compared with the prior art, by providing a rotatable disc, the circular mold product can be driven to rotate, solving the problem that in the prior art, when workers perform operations such as electric welding on the circular mold product, they need to continuously move around the circular mold product to adjust the position, thereby improving the efficiency.

[0024] Due to one side of the pressing plate being arc-shaped, the circular mold product can be better pressed. At the same time, by providing a rubber pad, damage to the inner side wall of the circular mold product caused by the pressing plate can be prevented. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a three-dimensional structure diagram of the present utility model;

[0026] Figure 2 is a cross-sectional view of the present utility model with the moving mechanism removed;

[0027] Figure 3 is a three-dimensional structure diagram of the moving mechanism with part of the housing removed.

[0028] Reference numerals: 1, frame; 101, guide groove; 2, disc; 3, pressing block; 4, support shaft; 5, housing; 6, pressing plate; 7, circular mold product; 8, pulley; 9, support plate; 10, screw; 11, threaded tube; 12, guide plate; 13, threaded rod; 14, first bevel gear; 15, second bevel gear; 16, rotating rod; 17, rubber pad; 18, guide strip. Detailed implementation manners

[0029] The following will further describe in detail the specific implementation manners of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.

[0030] The following is a reference Figures 1 to 3 to illustrate the present utility model.

[0031] A fixture for facilitating the processing of mold products, comprising a frame 1. A rotatable disc 2 is provided at the upper end of the frame 1. A pressing assembly is provided at the lower end of the frame 1. A pressing block 3 is provided on the pressing assembly. A support shaft 4 is fixed to the upper end of the disc 2. A housing 5 is fixed to the upper end of the support shaft 4. A plurality of pressing plates 6 are arranged on the outer side of the housing 5. A moving mechanism for simultaneously driving the plurality of pressing plates 6 to move is provided inside the housing 5.

[0032] When welding or other operations need to be performed on the circular mold product 7, the circular mold product 7 is placed on the upper end of the disc 2, and the plurality of pressing plates 6 are located inside the circular mold product 7. When the pressing assembly is started and the pressing block 3 is driven to press against the side wall of the disc 2, the disc 2 cannot rotate. The moving mechanism is started to drive the plurality of pressing plates 6 to move outward simultaneously, so that the plurality of pressing plates 6 press against the inner side wall of the circular mold product 7, thereby pressing and fixing the circular mold product 7. By driving the pressing block 3 to disengage from the disc 2 through the pressing assembly, the disc 2 can rotate. By driving the disc 2 to rotate by the staff, the circular mold product 7 can be driven to rotate, thereby facilitating the staff to perform welding and other operations on the circular mold product 7 and improving the efficiency.

[0033] By providing a rotatable disc 2, the circular mold product 7 can be driven to rotate, solving the problem that in the prior art, when the staff performs welding and other operations on the circular mold product 7, they need to continuously move around the circular mold product 7 to adjust the position, thereby improving the efficiency.

[0034] The rotatable disc 2 includes a plurality of pulleys 8 rotatably connected to the side wall of the disc 2. The upper and lower ends of the pulleys 8 abut against the inner side wall of the frame 1.

[0035] Under the action of the plurality of pulleys 8, the disc 2 can be driven to rotate.

[0036] The pressing component includes a support plate 9 fixed to the lower end of the frame 1. A screw rod 10 is screwed to the lower end of the support plate 9, and a pressing block 3 is fixed to the protruding end of the screw rod 10 passing through the support plate 9.

[0037] When it is necessary to drive the pressing block 3 to move, rotate the screw rod 10, so as to drive the pressing block 3 to move.

[0038] The moving mechanism includes a moving component and a linkage component. The moving component includes a threaded pipe 11 fixed to the side wall of the pressing plate 6. A guide plate 12 matched with the threaded pipe 11 is fixed to the bottom of the housing 5. A threaded rod 13 is screwed in the threaded pipe 11. The protruding end of the threaded rod 13 passing through the threaded pipe 11 is rotatably connected in the housing 5, and the end of the threaded rod 13 is fixed to the linkage component.

[0039] When it is necessary to drive multiple pressing plates 6 to move simultaneously, drive the pressing block 3 to press against the side wall of the disc 2 through the pressing component, so that the disc 2 and the housing 5 will not rotate. Thus, multiple threaded rods 13 can be driven to rotate simultaneously through the linkage component. The rotation of multiple threaded rods 13 drives multiple threaded pipes 11 to move simultaneously, so as to drive multiple pressing plates 6 to move simultaneously.

[0040] The linkage component includes a first bevel gear 14 rotatably connected to the bottom of the housing 5. A second bevel gear 15 meshing with the first bevel gear 14 is fixed to the end of the threaded rod 13. A rotating rod 16 is rotatably connected to the upper end of the housing 5, and the protruding end of the rotating rod 16 passing through the housing 5 is fixed to the upper end of the first bevel gear 14.

[0041] When it is necessary to drive multiple threaded rods 13 to rotate simultaneously, drive the rotating rod 16 to rotate. The rotation of the rotating rod 16 drives the first bevel gear 14 to rotate. The rotation of the first bevel gear 14 drives multiple second bevel gears 15 to rotate simultaneously, so as to drive multiple threaded rods 13 to rotate simultaneously.

[0042] One side of the pressing plate 6 is arc-shaped, and a rubber pad 17 is fixed to the arc-shaped side.

[0043] When it is necessary to drive the pressing plate 6 to press against the inner side wall of the circular mold product 7, due to the arc-shaped side of the pressing plate 6, the circular mold product 7 can be better pressed. At the same time, with the rubber pad 17 provided, damage to the inner side wall of the circular mold product 7 caused by the pressing plate 6 can be prevented.

[0044] One guide bar 18 is fixed to each of the upper and lower ends of the disc 2, and a guide groove 101 matched with the guide bar 18 is formed on the inner wall of the frame 1.

[0045] When it is necessary to drive the disc 2 to rotate, the disc 2 can be guided to prevent the disc 2 from being deflected and vibrating during the rotation process.

[0046] Working principle:

[0047] When welding or other operations need to be performed on the circular mold product 7, place the circular mold product 7 on the upper end of the disk 2, and make multiple pressing plates 6 located inside the circular mold product 7. Rotate the screw rod 10. When the pressing block 3 is driven to press against the side wall of the disk 2, the disk 2 and the housing 5 will not rotate. Then drive the rotating rod 16 to rotate. The rotation of the rotating rod 16 drives the first bevel gear 14 to rotate. While the first bevel gear 14 rotates, it drives multiple second bevel gears 15 to rotate simultaneously, thereby driving multiple threaded rods 13 to rotate simultaneously. When the multiple threaded rods 13 rotate, they drive multiple threaded tubes 11 to move, thereby driving multiple pressing plates 6 to move outward simultaneously, so that the multiple pressing plates 6 press against the inner side wall of the circular mold product 7, thus pressing and fixing the circular mold product 7. Rotate the screw rod 10 to drive the pressing block 3 to disengage from the disk 2, so that the disk 2 can rotate. By the operator driving the disk 2 to rotate, the circular mold product 7 can be driven to rotate, which is convenient for the operator to perform welding and other operations on the circular mold product 7 and improves the efficiency.

[0048] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present invention, several improvements and modifications can be made. These improvements and modifications made under the above assumptions should also be regarded as the protection scope of the present invention.

Claims

1. A fixture for processing mold products, comprising a frame (1), characterized in that: A rotatable disc (2) is provided at the upper end of the frame (1), a pressing assembly is provided at the lower end of the frame (1), a pressing block (3) is provided on the pressing assembly, a support shaft (4) is fixed at the upper end of the disc (2), a housing (5) is fixed at the upper end of the support shaft (4), a plurality of pressure plates (6) are provided on the outer side of the housing (5), and a moving mechanism for driving the plurality of pressure plates (6) to move simultaneously is provided inside the housing (5).

2. A fixture for facilitating the processing of mold products according to claim 1, characterized in that: The rotatable disc (2) comprises a plurality of pulleys (8) rotatably connected to the side wall of the disc (2), and the upper and lower ends of the pulleys (8) abut against the inner side wall of the frame (1).

3. A fixture for facilitating the processing of mold products according to claim 1, characterized in that: The pressing assembly comprises a support plate (9) fixed to the lower end of the frame (1), a screw rod (10) being screwed to the lower end of the support plate (9), and a pressing block (3) being fixed to the protruding end of the screw rod (10) passing through the support plate (9).

4. A fixture for facilitating the processing of mold products according to claim 1, characterized in that: The moving mechanism comprises a moving assembly and a linkage assembly. The moving assembly comprises a threaded tube (11) fixed on the side wall of the pressure plate (6). A guide plate (12) matched with the threaded tube (11) is fixed on the bottom of the housing (5). A threaded rod (13) is threadedly connected inside the threaded tube (11). The threaded rod (13) passes through the protruding end of the threaded tube (11) and is rotatably connected inside the housing (5). The end of the threaded rod (13) is fixed on the linkage assembly.

5. A fixture for facilitating the processing of mold products according to claim 4, characterized in that: The linkage assembly comprises a first bevel gear (14) rotatably connected to the bottom of a housing (5); a second bevel gear (15) meshing with the first bevel gear (14) is fixed at the end of the threaded rod (13); a rotating rod (16) is rotatably connected to the upper end of the housing (5); and the rotating rod (16) passes through the protruding end of the housing (5) and is fixed to the upper end of the first bevel gear (14).

6. A fixture for facilitating the processing of mold products according to claim 1, characterized in that: One side of the pressing plate (6) is in an arc shape, and a rubber pad (17) is fixed to the arc-shaped side.

7. A fixture for facilitating the processing of mold products according to claim 1, characterized in that: A guide bar (18) is fixed to each of the upper and lower ends of the disc (2), and a guide groove (101) matching with the guide bar (18) is formed on the inner wall of the frame (1).

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