CN219075456U

CN219075456U - Clamp for machining mechanical parts

Info

Publication number: CN219075456U
Application number: CN202320084920.0U
Authority: CN
Inventors: 李克顺
Original assignee: Xuzhou Guoyan New Material Technology Co ltd
Current assignee: Xuzhou Guoyan New Material Technology Co ltd
Priority date: 2023-01-29
Filing date: 2023-01-29
Publication date: 2023-05-26
Anticipated expiration: 2033-01-29

Abstract

The utility model relates to the technical field of machining of mechanical parts and discloses a clamp for machining of mechanical parts, which comprises a supporting table, wherein a groove is formed in an inner cavity of the supporting table, and a servo motor is fixedly connected to the back side of the supporting table. This anchor clamps are used in machinery spare part processing moves through collecting box drive insert plate, and insert the inside of board insertion slot, follow through the fixed plate around the fixing base rotation, until the fixed plate rotates to the inside of supporting seat, the rotation of fixed plate drives first location jack rotation this moment, after first location jack is same vertical state with the second location jack, run through the supporting seat with the location inserted bar, can be with fixed plate and supporting seat connection, the function of collecting has been played, when having solved current anchor clamps in the operation, can only carry out simple centre gripping to machinery spare part, and the sweeps that the spare part processing back produced can directly scatter to ground, collect extremely inconvenient problem like this.

Description

Clamp for machining mechanical parts

Technical Field

The utility model relates to the technical field of machining of mechanical parts, in particular to a clamp for machining mechanical parts.

Background

The mechanical basic parts mainly refer to: bearings, gears, molds, hydraulic parts, pneumatic elements, seals, fasteners, etc., are an essential component of the equipment manufacturing industry, directly determining the performance, level, quality, and reliability of the heavy equipment and host products.

The fixture is used for fixing the machining object in the machining process to enable the machining object to occupy the correct position so as to receive the device for construction or detection, but the existing fixture can only simply clamp the mechanical part in operation, and scraps generated after the machining of the mechanical part can be directly scattered to the ground, so that the collection is very inconvenient, and therefore, a person skilled in the art provides the fixture for machining the mechanical part so as to solve the problems in the prior art.

Disclosure of Invention

The utility model aims to provide a clamp for machining mechanical parts, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a fixture for machining mechanical parts, includes the brace table, the inner chamber of brace table is seted up flutedly, the back side fixedly connected with servo motor of brace table, servo motor's output fixedly connected with positive and negative screw rod, positive and negative screw rod's surface threaded connection has the regulation swivel nut, the top fixedly connected with riser of regulation swivel nut, the top fixedly connected with horizontal pole of riser, the one end fixedly connected with pushing seat of horizontal pole, the collecting box is installed to the left side of brace table inner chamber, the front side fixedly connected with fixed establishment of brace table;

the fixing mechanism comprises a fixing seat and a supporting seat, the back side of the supporting seat is fixedly connected with the front side of the collecting box, the inner cavity of the fixing seat is movably connected with a fixing plate, the surface of the fixing plate is movably connected with the inner part of the supporting seat, and the fixing plate and the inner cavity of the supporting seat are all provided with positioning inserting rods in a penetrating mode.

As still further aspects of the utility model: the bottom fixedly connected with mounting panel on brace table right side, the front side and the back side of mounting panel inner chamber are all fixedly connected with mounting hole.

As still further aspects of the utility model: the utility model discloses a guide screw sleeve, including adjusting the swivel nut, the both sides of adjusting the swivel nut are all fixedly connected with direction sliding sleeve, one side of direction sliding sleeve and the surface swing joint of recess, the inner chamber swing joint of direction sliding sleeve has the direction traveller, the front side and the dorsal part of direction traveller all with the inner wall fixed connection of recess.

As still further aspects of the utility model: the left side of brace table inner chamber has seted up the slot, the inner chamber of slot has pegged graft and has the deflector, the left side of deflector and the right side fixed connection of collecting box.

As still further aspects of the utility model: the inner side of the pushing seat is fixedly connected with a connecting plate, the inner side of the connecting plate is fixedly connected with a clamping pad, and the clamping pad is made of rubber materials.

As still further aspects of the utility model: the first positioning jack has been seted up to one side of fixed plate inner chamber, the second positioning jack has all been seted up to the top and the bottom of supporting seat inner chamber, the inner chamber of first positioning jack and second positioning jack all is the joint with the surface of location inserted bar and is connected.

As still further aspects of the utility model: the inner cavity of the collecting box is provided with a collecting groove, and the collecting groove is positioned at the bottom of the pushing seat.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the collecting box drives the inserting plate to move, the inserting plate is inserted into the slot, and then the fixing plate rotates around the fixing seat until the fixing plate rotates to the inside of the supporting seat, at the moment, the rotation of the fixing plate drives the first positioning jack to rotate, when the first positioning jack and the second positioning jack are in the same vertical state, the positioning inserting rod penetrates through the supporting seat, so that the fixing plate and the supporting seat can be connected, the collecting function is realized, the problem that when the existing clamp is operated, only mechanical parts can be simply clamped, and scraps generated after the parts are processed can be scattered to the ground directly is solved, so that the collecting is extremely inconvenient.

2. According to the utility model, through the arrangement of the collecting tank, the effect of collecting the scraps generated during processing is achieved, the scraps are prevented from being scattered on the working table surface, secondary treatment is facilitated, and through the arrangement of the first positioning insertion holes and the supporting seat, the positioning insertion rods can smoothly penetrate through the supporting seat and the fixing plate, and then the fixing plate and the supporting seat are conveniently connected and fixed.

Drawings

FIG. 1 is a schematic view of a structure of a fixture for machining mechanical parts;

FIG. 2 is an exploded view of the attachment of the mounting plate and the support base structure in the fixture for machining mechanical parts;

FIG. 3 is a schematic illustration of the connection of a socket and an insert plate structure in a fixture for machining mechanical parts;

fig. 4 is an enlarged partial view of the machine part machining jig at a in fig. 3.

In the figure: 1. a support table; 2. a fixing mechanism; 201. a fixing seat; 202. a fixing plate; 203. a first positioning jack; 204. a support base; 205. a second positioning jack; 206. positioning the inserted link; 3. a collection box; 4. a collection tank; 5. a cross bar; 6. a clamping pad; 7. a pushing seat; 8. a groove; 9. a servo motor; 10. a mounting hole; 11. a mounting plate; 12. a slot; 13. an insertion plate; 14. a connecting plate; 15. adjusting the screw sleeve; 16. a positive and negative screw; 17. a guide strut; 18. a guide sliding sleeve; 19. a vertical plate.

Detailed Description

Referring to fig. 1-4, a fixture for machining mechanical parts comprises a supporting table 1, wherein a groove 8 is formed in an inner cavity of the supporting table 1, a servo motor 9 is fixedly connected to the back side of the supporting table 1, a positive and negative screw 16 is fixedly connected to the output end of the servo motor 9, an adjusting screw sleeve 15 is connected to the surface of the positive and negative screw 16 in a threaded manner, a vertical plate 19 is fixedly connected to the top of the adjusting screw sleeve 15, a cross rod 5 is fixedly connected to the top of the vertical plate 19, a pushing seat 7 is fixedly connected to one end of the cross rod 5, a collecting box 3 is installed on the left side of the inner cavity of the supporting table 1, and a fixing mechanism 2 is fixedly connected to the front side of the supporting table 1;

the fixing mechanism 2 comprises a fixing seat 201 and a supporting seat 204, the back side of the supporting seat 204 is fixedly connected with the front side of the collecting box 3, the inner cavity of the fixing seat 201 is movably connected with a fixing plate 202, the surface of the fixing plate 202 is movably connected with the inner part of the supporting seat 204, and the fixing plate 202 and the inner cavity of the supporting seat 204 are respectively provided with a positioning inserted rod 206 in a penetrating manner.

Specifically, the bottom fixedly connected with mounting panel 11 on supporting bench 1 right side, the front side and the back side of mounting panel 11 inner chamber all fixedly connected with mounting hole 10.

Through above-mentioned technical scheme, through the setting of mounting panel 11 and mounting hole 10, the convenience is fixed the position of supporting bench 1, then the convenience is installed supporting bench 1 to machining equipment bench.

Specifically, the two sides of the adjusting screw sleeve 15 are fixedly connected with a guiding sliding sleeve 18, one side of the guiding sliding sleeve 18 is movably connected with the surface of the groove 8, the inner cavity of the guiding sliding sleeve 18 is movably connected with a guiding sliding column 17, and the front side and the back side of the guiding sliding column 17 are fixedly connected with the inner wall of the groove 8.

Through above-mentioned technical scheme, through the setting of direction traveller 17, the position that moves to direction sliding sleeve 18 is guided, has improved the stability when guiding sliding sleeve 18 removes in succession.

Specifically, slot 12 has been seted up to the left side of brace table 1 inner chamber, and the inner chamber of slot 12 has pegged graft and has inserted board 13, and the left side of inserting board 13 and the right side fixed connection of collection box 3.

Through above-mentioned technical scheme, through the setting of slot 12, make the inside that insert board 13 can be smooth insert brace table 1, then conveniently install the position of collection box 3.

Specifically, the inner side of the pushing seat 7 is fixedly connected with a connecting plate 14, the inner side of the connecting plate 14 is fixedly connected with a clamping pad 6, and the clamping pad 6 is made of rubber materials.

Through above-mentioned technical scheme, through the setting of connecting plate 14, improved the stability when clamping pad 6 and promotion seat 7 are connected, through the setting of clamping pad 6, reduced the clamping force between promotion seat 7 and the work piece, then prevent that the work piece from damaging.

Specifically, a first positioning jack 203 is formed on one side of the inner cavity of the fixing plate 202, a second positioning jack 205 is formed on the top and the bottom of the inner cavity of the supporting seat 204, and the inner cavities of the first positioning jack 203 and the second positioning jack 205 are connected with the surface of the positioning inserting rod 206 in a clamping manner.

Through the above technical scheme, through the arrangement of the first positioning jack 203 and the supporting seat 204, the positioning plug rod 206 can smoothly penetrate through the supporting seat 204 and the fixing plate 202, and then the fixing plate 202 and the supporting seat 204 are conveniently connected and fixed.

Specifically, the collecting tank 4 is provided in the inner cavity of the collecting tank 3, and the collecting tank 4 is located at the bottom of the pushing seat 7.

Through above-mentioned technical scheme, through the setting of collecting vat 4, the effect of collecting is played to the sweeps that produces during processing, avoids the sweeps to scatter in table surface, conveniently carries out secondary treatment to the sweeps.

The working principle of the utility model is as follows: firstly, the inserting plate 13 is driven to move through the collecting box 3, the inserting plate 13 is inserted into the slot 12, then the fixing plate 202 rotates around the fixing seat 201 until the fixing plate 202 rotates to the inside of the supporting seat 204, at this time, the rotation of the fixing plate 202 drives the first positioning inserting hole 203 to rotate, after the first positioning inserting hole 203 and the second positioning inserting hole 205 are in the same vertical state, the positioning inserting rod 206 penetrates through the supporting seat 204, the fixing plate 202 and the supporting seat 204 can be connected, then the position of the collecting box 3 is fixed, then the positive and negative screw 16 is driven to rotate through the servo motor 9, the adjusting screw sleeve 15 is driven to move through the rotation of the positive and negative screw 16, the guiding sliding sleeve 18 is driven to move on the surface of the guiding sliding sleeve 17 through the movement of the adjusting screw sleeve 15, the vertical plate 19 is driven to move through the movement of the vertical plate 19, the pushing seat 7 is driven to move inwards through the movement of the horizontal rod 5, and the clamping pad 6 is driven to clamp a workpiece through the movement of the pushing seat 7.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed equally within the scope of the present utility model.

Claims

1. The utility model provides a fixture for machining mechanical parts, includes brace table (1), its characterized in that: the inner cavity of the supporting table (1) is provided with a groove (8), the back side of the supporting table (1) is fixedly connected with a servo motor (9), the output end of the servo motor (9) is fixedly connected with a positive and negative screw rod (16), the surface of the positive and negative screw rod (16) is in threaded connection with an adjusting screw sleeve (15), the top of the adjusting screw sleeve (15) is fixedly connected with a vertical plate (19), the top of the vertical plate (19) is fixedly connected with a cross rod (5), one end of the cross rod (5) is fixedly connected with a pushing seat (7), the left side of the inner cavity of the supporting table (1) is provided with a collecting box (3), and the front side of the supporting table (1) is fixedly connected with a fixing mechanism (2);

the fixing mechanism (2) comprises a fixing seat (201) and a supporting seat (204), the back side of the supporting seat (204) is fixedly connected with the front side of the collecting box (3), a fixing plate (202) is movably connected to the inner cavity of the fixing seat (201), the surface of the fixing plate (202) is movably connected with the inner part of the supporting seat (204), and positioning inserting rods (206) are arranged in the inner cavities of the fixing plate (202) and the supporting seat (204) in a penetrating mode.

2. The fixture for machining mechanical parts according to claim 1, wherein: the bottom on the right side of the supporting table (1) is fixedly connected with a mounting plate (11), and the front side and the back side of the inner cavity of the mounting plate (11) are fixedly connected with mounting holes (10).

3. The fixture for machining mechanical parts according to claim 1, wherein: the adjustable screw sleeve is characterized in that guide sliding sleeves (18) are fixedly connected to two sides of the adjusting screw sleeve (15), one side of each guide sliding sleeve (18) is movably connected with the surface of the corresponding groove (8), a guide sliding column (17) is movably connected to the inner cavity of each guide sliding sleeve (18), and the front side and the back side of each guide sliding column (17) are fixedly connected with the inner wall of the corresponding groove (8).

4. The fixture for machining mechanical parts according to claim 1, wherein: the left side of supporting bench (1) inner chamber has seted up slot (12), the inner chamber of slot (12) has pegged graft and has been inserted board (13), the left side of inserting board (13) and the right side fixed connection of collecting box (3).

5. The fixture for machining mechanical parts according to claim 1, wherein: the inner side of the pushing seat (7) is fixedly connected with a connecting plate (14), the inner side of the connecting plate (14) is fixedly connected with a clamping pad (6), and the clamping pad (6) is made of rubber materials.

6. The fixture for machining mechanical parts according to claim 1, wherein: one side of the inner cavity of the fixed plate (202) is provided with a first positioning jack (203), the top and the bottom of the inner cavity of the supporting seat (204) are provided with a second positioning jack (205), and the inner cavities of the first positioning jack (203) and the second positioning jack (205) are connected with the surface of the positioning inserting rod (206) in a clamping way.

7. The fixture for machining mechanical parts according to claim 1, wherein: the inner cavity of the collecting box (3) is provided with a collecting groove (4), and the collecting groove (4) is positioned at the bottom of the pushing seat (7).