CN111842957A

CN111842957A - Translation equipment for machining

Info

Publication number: CN111842957A
Application number: CN202010734935.8A
Authority: CN
Inventors: 罗峰
Original assignee: Individual
Current assignee: Foshan Shunde District Fuzhiding Plastic Products Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2020-10-30
Anticipated expiration: 2040-07-28
Also published as: CN111842957B

Abstract

The invention belongs to the technical field of machining equipment of mechanical workpieces, in particular to translation equipment for machining, and aims at solving the problem that the error rate of a workpiece is increased due to the fact that multiple surfaces of the workpiece need to be machined when the workpiece is machined in the prior art, and multiple times of clamping are needed. The workpiece clamping device is simple to operate and convenient to use, can clamp and fix a workpiece, can drive the workpiece to translate, and can drive the workpiece to change the angle, so that the workpiece can be machined at different angles.

Description

Translation equipment for machining

Technical Field

The invention relates to the technical field of machining equipment for mechanical workpieces, in particular to translation equipment for machining.

Background

Mechanical workpieces are individual parts which constitute machines and are not detachable and play an important role in the automation industry, mechanical workpieces comprise the connection of parts, parts for supporting, lubricating and sealing, parts for transmission of motion and energy, and machining refers to the process of changing the physical dimensions or properties of a workpiece by means of a mechanical device.

The existing machining of a workpiece requires machining of multiple surfaces of the workpiece, so that clamping needs to be carried out for multiple times, the error rate of the workpiece is increased, production of products is affected, and therefore translation equipment for machining is provided.

Disclosure of Invention

The invention aims to solve the defects that the error rate of a workpiece is increased and the production of a product is influenced because multiple clamping is required due to the fact that multiple surfaces of the workpiece need to be machined when the workpiece is machined in the prior art, and the production of the product is influenced.

In order to achieve the purpose, the invention adopts the following technical scheme:

a translation device for machining comprises an operation table, wherein two symmetrically arranged supporting seats are fixedly mounted at the top of the operation table, the same guide rail is fixedly mounted at the top of the two supporting seats, a first motor is fixedly mounted at one side of one of the two supporting seats, a screw rod is fixedly mounted on an output shaft of the first motor, a moving seat is in threaded connection with the screw rod, a fixed seat is fixedly mounted at the top of the moving seat and is in sliding connection with the guide rail, four symmetrically arranged supporting plates are fixedly mounted at the top of the operation table, the same top plate is fixedly mounted on the two corresponding supporting plates, a drilling machine is arranged on the top plate, a placing groove is formed in the fixed seat, ejector rods are respectively in sliding connection on the inner walls of the two sides of the placing groove, one ends, close to each other, of the two ejector rods are respectively in rotating connection with, equal sliding connection has the carriage release lever on the both sides inner wall of standing groove, and the equal fixed mounting in one end that two carriage release levers are close to each other has the pole of placing, one side fixed mounting of fixing base has the second motor, and fixed mounting has first bull stick on the output shaft of second motor, and first bull stick rotates with the inner wall of standing groove to be connected.

Preferably, fixed cover is equipped with the first gear that two symmetries set up on the first bull stick, it is connected with second gear and third gear to rotate respectively on the both sides inner wall of standing groove, first gear and the second gear intermeshing that corresponds, it has same rack to mesh between second gear and the third gear that corresponds, second gear and the carriage release lever threaded connection that corresponds, third gear and the ejector pin threaded connection that corresponds, pivoted first bull stick can drive the second gear through the intermeshing of first gear and second gear and rotate, pivoted second gear drives the rack through the intermeshing with the rack and removes simultaneously, the rack that removes drives the third gear through the intermeshing with the third gear and rotates.

Preferably, a rotating groove is formed in the inner wall of one side of the placing groove, an outer ring of the bearing is fixedly mounted on the inner wall of the rotating groove, the inner ring of the bearing is fixedly connected with the first rotating rod, and the rotating state of the first rotating rod can be stabilized by the bearing.

Preferably, the equal fixed mounting of one end that two ejector pins kept away from each other has the baffle, the equal fixed mounting in one side that two baffles kept away from each other has the positioning seat, one side fixed mounting of one positioning seat in two positioning seats has the third motor, it is connected with the second bull stick to rotate on the ejector pin, the output shaft of third motor and the second bull stick fixed connection that corresponds, and second bull stick and the splint fixed connection that corresponds, the output shaft of third motor can drive splint through the second bull stick and carry out the angle change.

Preferably, one side of fixing base is rotated and is connected with the third bull stick, and one side of positioning seat is seted up flutedly, and the fixed cover in the outside of second bull stick is equipped with first belt pulley, and the outside slip cover of third bull stick is equipped with the second belt pulley that two symmetries set up, and transmission connection has same belt on first belt pulley and the second belt pulley that corresponds, and pivoted second bull stick is connected through the transmission of first belt pulley, second belt pulley and belt and is driven another second bull stick and rotate simultaneously.

Preferably, sliding connection has the fixed plate that two symmetries set up on the third bull stick, fixed plate and the positioning seat fixed connection that corresponds, and the second belt pulley rotates with the fixed plate that corresponds to be connected, and the positioning seat that removes can be connected through the rotation of fixed plate and second belt pulley and drive the second belt pulley and remove.

Preferably, all seted up the sliding hole on the both sides inner wall of standing groove, sliding hole and the carriage release lever sliding connection that corresponds, and fixed mounting has the slider on the top inner wall of sliding hole, and the spacing groove has been seted up at the top of carriage release lever, spacing groove and the slider sliding connection that corresponds, and the slider can carry on spacingly with the sliding connection in spacing groove to the carriage release lever.

Preferably, a plurality of annular chutes are formed in inner walls of two sides of the placing groove, two positioning blocks are fixedly mounted on one sides of the first gear, the second gear and the third gear, the two positioning blocks are connected with the corresponding annular chutes in a sliding mode, and the annular chutes and the positioning blocks are connected in a sliding mode and can stably rotate the corresponding first gear, the second gear and the third gear.

Preferably, the inner wall of the annular sliding chute is provided with a positioning groove, a positioning pin is slidably connected in the positioning groove, the positioning pin is fixedly connected with a corresponding positioning block, and the sliding connection of the positioning groove and the positioning pin can position the first gear, the second gear and the third gear through the positioning block.

Preferably, the spread groove has all been seted up to one side that two splint kept away from each other, has seted up the fixed slot on one side inner wall of spread groove, and sliding connection has the connecting block in the spread groove, connecting block and the ejector pin fixed connection that corresponds, and the fixed slot internal rotation is connected with the fixed block, fixed block and the connecting block fixed connection that corresponds, and the fixed slot is connected with the rotation of fixed block and can fixes a position between splint and the ejector pin through the connecting block.

Compared with the prior art, the invention has the advantages that:

(1) according to the scheme, the first gear is meshed with the corresponding second gear, the same rack is meshed between the second gear and the corresponding third gear, the second gear is in threaded connection with the corresponding movable rod, and the third gear is in threaded connection with the corresponding ejector rod, so that the movable rod and the ejector rod can be driven to move by the rotating first rotating rod;

(2) due to the transmission connection of the first belt pulley, the second belt pulley and the belt, the rotating second rotating rod can drive the other second rotating rod to rotate through the third rotating rod, so that the two clamping plates are driven to change the angle, and the angle of the workpiece is changed;

(3) because the threaded connection of screw rod and removal seat, and the sliding connection of fixing base and guide rail for work piece on the first motor can drive the fixing base carries out the translation, conveniently carries out next procedure.

The workpiece clamping device is simple to operate and convenient to use, can clamp and fix a workpiece, can drive the workpiece to translate, and can drive the workpiece to change the angle, so that the workpiece can be machined at different angles.

Drawings

Fig. 1 is a schematic structural diagram of a translation device for machining according to the present invention;

FIG. 2 is a schematic cross-sectional view of a fixing seat of a translation device for machining according to the present invention;

fig. 3 is a schematic top view of a fixing seat of a translation device for machining according to the present invention;

FIG. 4 is a schematic structural view of part A of a translation device for machining according to the present invention;

fig. 5 is a schematic structural diagram of part B of a translation device for machining according to the present invention.

In the figure: the automatic drilling machine comprises an operation table 1, a support base 2, a guide rail 3, a rack 4, a first motor 5, a movable base 6, a fixed base 7, a screw rod 8, a support plate 9, a top plate 10, a drilling machine 11, a placement groove 12, a push rod 13, a connecting block 14, a clamping plate 15, a connecting groove 16, a fixed groove 17, a fixed block 18, a cushion block 19, a baffle 20, a positioning seat 21, a third motor 22, a groove 23, a third rotating rod 24, a fixed plate 25, a first belt pulley 26, a second belt pulley 27, a belt 28, a second rotating rod 29, a sliding hole 30, a movable rod 31, a sliding block 32, a limiting groove 33, a second motor 34, a first rotating rod 35, a first gear 36, a second gear 37, a third gear 38, a placing rod 39, a rotating groove 40 and a bearing.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-5, a translation device for machining, comprising an operation table 1, two symmetrically arranged support seats 2 are fixedly installed at the top of the operation table 1, the same guide rail 3 is fixedly installed at the top of the two support seats 2, a first motor 5 is fixedly installed at one side of one support seat 2 of the two support seats 2, a screw 8 is fixedly installed on an output shaft of the first motor 5, a moving seat 6 is connected to the screw 8 through a thread, a fixed seat 7 is fixedly installed at the top of the moving seat 6, the fixed seat 7 is in sliding connection with the guide rail 3, four symmetrically arranged support plates 9 are fixedly installed at the top of the operation table 1, the same top plate 10 is fixedly installed on the corresponding two support plates 9, a drilling machine 11 is arranged on the top plate 10, a placement groove 12 is arranged on the fixed seat 7, ejector rods 13 are slidably connected to inner walls at both sides of the placement groove 12, one end of, two splint 15 equal fixed mounting in one side that is close to each other have two cushion 19, equal sliding connection has carriage release lever 31 on the both sides inner wall of standing groove 12, and the equal fixed mounting in one end that two carriage release levers 31 are close to each other has placing rod 39, and one side fixed mounting of fixing base 7 has second motor 34, and fixed mounting has first bull stick 35 on the output shaft of second motor 34, and first bull stick 35 rotates with the inner wall of standing groove 12 to be connected.

In this embodiment, two first gears 36 symmetrically disposed are fixedly sleeved on the first rotating rod 25, the inner walls of the two sides of the placing groove 12 are respectively connected with a second gear 37 and a third gear 38 in a rotating manner, the first gears 36 are engaged with the corresponding second gears 37, the same rack 4 is engaged between the second gears 37 and the corresponding third gears 38, the second gears 37 are in threaded connection with the corresponding moving rods 31, and the third gears 38 are in threaded connection with the corresponding push rods 13.

In this embodiment, a rotating groove 40 is formed on an inner wall of one side of the placing groove 12, an outer ring of a bearing 41 is fixedly mounted on the inner wall of the rotating groove 40, and an inner ring of the bearing 41 is fixedly connected with the first rotating rod 35.

In this embodiment, the baffle 20 is fixedly mounted at the end where the two ejector rods 13 are away from each other, the positioning seat 21 is fixedly mounted at the side where the two baffle plates 20 are away from each other, the third motor 22 is fixedly mounted at one side of one positioning seat 21 of the two positioning seats 21, the ejector rod 13 is rotatably connected with the second rotating rod 29, the output shaft of the third motor 22 is fixedly connected with the corresponding second rotating rod 29, and the second rotating rod 29 is fixedly connected with the corresponding clamping plate 15.

In this embodiment, one side of the fixing seat 7 is rotatably connected with a third rotating rod 24, one side of the positioning seat 21 is provided with a groove 23, the outer side of the second rotating rod 29 is fixedly sleeved with a first belt pulley 26, the outer side of the third rotating rod 24 is slidably sleeved with two second belt pulleys 27 which are symmetrically arranged, and the first belt pulley 26 and the corresponding second belt pulley 27 are in transmission connection with the same belt 28.

In this embodiment, the third rotating rod 24 is slidably connected with two symmetrically-arranged fixing plates 25, the fixing plates 25 are fixedly connected with the corresponding positioning seats 21, and the second belt pulley 27 is rotatably connected with the corresponding fixing plates 25.

In this embodiment, the inner walls of the two sides of the placing groove 12 are both provided with sliding holes 30, the sliding holes 30 are slidably connected with corresponding moving rods 31, the inner walls of the tops of the sliding holes 30 are fixedly provided with sliders 32, the tops of the moving rods 31 are provided with limiting grooves 33, and the limiting grooves 33 are slidably connected with the corresponding sliders 32.

In this embodiment, a plurality of annular chutes are respectively formed on the inner walls of the two sides of the placement groove 12, two positioning blocks are respectively and fixedly mounted on one side of the first gear 36, the second gear 37 and the third gear 38, and the two positioning blocks are slidably connected with the corresponding annular chutes.

In this embodiment, the locating slot has been seted up on the inner wall of annular spout, and the constant head tank slides and is connect with the locating pin, locating pin and the locating piece fixed connection that corresponds.

In this embodiment, connecting groove 16 has all been seted up to the one side that two splint 15 kept away from each other, has seted up fixed slot 17 on the one side inner wall of connecting groove 16, and sliding connection has connecting block 14 in the connecting groove 16, connecting block 14 and the ejector pin 13 fixed connection that corresponds, and the fixed slot 17 internal rotation is connected with fixed block 18, fixed block 18 and the connecting block 14 fixed connection that corresponds.

Example two

Referring to fig. 1-5, a translation device for machining, comprising an operation table 1, two symmetrically arranged support seats 2 welded on the top of the operation table 1, the same guide rail 3 welded on the top of the two support seats 2, a first motor 5 fixed on one side of one support seat 2 of the two support seats 2 through bolts, a screw 8 welded on the output shaft of the first motor 5, a moving seat 6 connected with the screw 8 through screw threads, a fixed seat 7 welded on the top of the moving seat 6, the fixed seat 7 connected with the guide rail 3 in a sliding manner, four symmetrically arranged support plates 9 welded on the top of the operation table 1, the same top plate 10 welded on the corresponding two support plates 9, a drilling machine 11 arranged on the top plate 10, a placement groove 12 arranged on the fixed seat 7, ejector rods 13 connected with the inner walls on both sides of the placement groove 12 in a sliding manner, and clamp plates 15 rotatably connected with the ends of, two cushion 19 have all been welded to one side that two splint 15 are close to each other, and equal sliding connection has carriage release lever 31 on the both sides inner wall of standing groove 12, and the one end that two carriage release levers 31 are close to each other all welds and has placed pole 39, and one side of fixing base 7 has second motor 34 through the bolt fastening, and the welding has first bull stick 35 on the output shaft of second motor 34, and first bull stick 35 rotates with the inner wall of standing groove 12 to be connected.

In this embodiment, two first gears 36 symmetrically arranged are fixedly sleeved on the first rotating rod 25, the inner walls of two sides of the placement groove 12 are respectively connected with a second gear 37 and a third gear 38 in a rotating manner, the first gears 36 are meshed with the corresponding second gears 37, the same rack 4 is meshed between the second gears 37 and the corresponding third gears 38, the second gears 37 are in threaded connection with the corresponding moving rods 31, the third gears 38 are in threaded connection with the corresponding ejector rods 13, the rotating first rotating rod 35 can drive the second gears 37 to rotate by the mutual meshing of the first gears 36 and the second gears 37, meanwhile, the rotating second gears 37 drive the racks 4 to move by the mutual meshing of the racks 4, and the moving racks 4 drive the third gears 38 to rotate by the mutual meshing of the third gears 38.

In this embodiment, the inner wall of one side of the placing groove 12 is provided with the rotating groove 40, the inner wall of the rotating groove 40 is welded with the outer ring of the bearing 41, the inner ring of the bearing 41 is fixedly connected with the first rotating rod 35, and the bearing 41 can stabilize the rotating state of the first rotating rod 35.

In this embodiment, baffle 20 has all been welded to the one end that two ejector pins 13 kept away from each other, positioning seat 21 has all been welded to the one side that two baffle 20 kept away from each other, one side of one positioning seat 21 in two positioning seats 21 is passed through the bolt fastening and is had third motor 22, it is connected with second bull stick 29 to rotate on the ejector pin 13, the output shaft of third motor 22 and the second bull stick 29 fixed connection who corresponds, and second bull stick 29 and the splint 15 fixed connection that corresponds, the output shaft of third motor 22 can drive splint 15 through second bull stick 29 and carry out the angle change.

In this embodiment, one side of fixing base 7 is rotated and is connected with third bull stick 24, recess 23 is seted up to one side of positioning seat 21, the fixed cover in outside of second bull stick 29 is equipped with first belt pulley 26, the outside slip cover of third bull stick 24 is equipped with the second belt pulley 27 that two symmetries set up, first belt pulley 26 and the second belt pulley 27 that corresponds go up the transmission and be connected with same belt 28, pivoted second bull stick 29 is connected through first belt pulley 26, the transmission of second belt pulley 27 and belt 28 and is driven another second bull stick 29 and rotate simultaneously.

In this embodiment, sliding connection has two fixed plates 25 that the symmetry set up on third bull stick 24, fixed plate 25 and the positioning seat 21 fixed connection that corresponds, and second belt pulley 27 rotates with the fixed plate 25 that corresponds and is connected, and the positioning seat 21 that removes can be connected through the rotation of fixed plate 25 with second belt pulley 27 and drive second belt pulley 27 and remove.

In this embodiment, all seted up sliding hole 30 on the both sides inner wall of standing groove 12, sliding hole 30 and the carriage release lever 31 sliding connection that corresponds, and the welding has slider 32 on the top inner wall of sliding hole 30, and spacing groove 33 has been seted up at the top of carriage release lever 31, and spacing groove 33 and the slider 32 sliding connection that corresponds, slider 32 and the sliding connection of spacing groove 33 can carry on spacingly to carriage release lever 31.

In this embodiment, a plurality of annular chutes have all been seted up on the inner wall of the both sides of the placement groove 12, two locating blocks have all been welded to one side of first gear 36, second gear 37 and third gear 38, two locating blocks and the annular chute sliding connection who corresponds, and the sliding connection of annular chute and locating block can carry out the steady rotation to corresponding first gear 36, second gear 37 and third gear 38.

In this embodiment, a positioning groove is formed in an inner wall of the annular sliding groove, a positioning pin is slidably connected in the positioning groove, the positioning pin is fixedly connected with the corresponding positioning block, and the sliding connection between the positioning groove and the positioning pin can position the first gear 36, the second gear 37, and the third gear 38 through the positioning block.

In this embodiment, connecting groove 16 has all been seted up to one side that two splint 15 kept away from each other, fixed slot 17 has been seted up on one side inner wall of connecting groove 16, sliding connection has connecting block 14 in the connecting groove 16, connecting block 14 and the ejector pin 13 fixed connection that corresponds, the fixed slot 17 internal rotation is connected with fixed block 18, fixed block 18 and the connecting block 14 fixed connection that corresponds, fixed slot 17 is connected with the rotation of fixed block 18 and can fix a position between splint 15 and ejector pin 13 through connecting block 14.

In this embodiment, when the work tool is used, a workpiece is placed on the placing rod 39, the first motor 34 is switched on and off, the output shaft of the first motor 34 drives the first rotating rod 35 to rotate, the first rotating rod 35 drives the first gear 36 to rotate, the first gear 36 drives the second gear 37 to rotate, the second gear 37 drives the rack 4 to move through mutual engagement with the rack 4, the rack 4 drives the third gear 38 to rotate through mutual engagement with the third gear 38, the rotating second gear 37 and the third gear 38 are in threaded connection with the moving rod 31 and the ejector rod 13 to drive the moving rod 31 and the ejector rod 13 to move, the moving two ejector rods 13 clamp and fix the workpiece through the two clamping plates 15, the moving rod 31 moves out of the bottom of the workpiece, when the workpiece is drilled by the first drilling machine 11, the first motor 5 is switched on and off, the output shaft of the first motor 5 drives the screw 8 to rotate, pivoted screw rod 8 drives fixing base 7 through the threaded connection with removal seat 6 and removes, fixing base 7 drives the work piece and removes drilling procedure on next step, start third motor 22 switch simultaneously, third motor 22's output shaft drives second bull stick 29 and rotates, second bull stick 29 is through first belt pulley 26, the transmission of second belt pulley 27 and belt is connected and is driven third bull stick 24 and rotate, third bull stick 24 is connected through the transmission and drives another second bull stick 29 and rotate, two pivoted second bull sticks 29 drive splint 15 and rotate, thereby make and to drill processing to the different faces of work piece in the drilling procedure, make things convenient for people to use. All structures in this application can carry out the selection of material and length according to actual use condition, and the attached drawing is the schematic diagram, and its specific size and proportion need adjust according to actual conditions, and the adjustment and the change of adaptation can be carried out according to actual conditions to its inside electric elements that relates.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention in the technical scope of the present invention.

Claims

1. The translation equipment for machining comprises an operation table (1) and is characterized in that two symmetrically-arranged supporting seats (2) are fixedly mounted at the top of the operation table (1), the same guide rail (3) is fixedly mounted at the top of the two supporting seats (2), a first motor (5) is fixedly mounted on one side of one supporting seat (2) of the two supporting seats (2), a screw rod (8) is fixedly mounted on an output shaft of the first motor (5), a moving seat (6) is connected to the screw rod (8) in a threaded manner, a fixed seat (7) is fixedly mounted at the top of the moving seat (6), the fixed seat (7) is in sliding connection with the guide rail (3), four symmetrically-arranged supporting plates (9) are fixedly mounted at the top of the operation table (1), the same top plate (10) is fixedly mounted on the two corresponding supporting plates (9), and a drilling machine (11) is arranged on the top plate, the utility model discloses a fixing base, including fixing base (7), fixing base (7) have been seted up standing groove (12), equal sliding connection has ejector pin (13) on the both sides inner wall of standing groove (12), and the one end that two ejector pins (13) are close to each other all rotates to be connected because splint (15), and the equal fixed mounting in one side that two splint (15) are close to each other has two cushion (19), equal sliding connection has carriage release lever (31) on the both sides inner wall of standing groove (12), and the equal fixed mounting in one end that two carriage release levers (31) are close to each other has and places pole (39), one side fixed mounting of fixing base (7) has second motor (34), and fixed mounting has first bull stick (35) on the output shaft of second motor (34), and first bull stick (35) are connected with the inner wall rotation.

2. The translation equipment for machining according to claim 1, wherein two first gears (36) symmetrically arranged are fixedly sleeved on the first rotating rod (25), the inner walls of two sides of the placing groove (12) are respectively and rotatably connected with a second gear (37) and a third gear (38), the first gears (36) are meshed with the corresponding second gears (37), the same rack (4) is meshed between the second gears (37) and the corresponding third gears (38), the second gears (37) are in threaded connection with the corresponding moving rods (31), and the third gears (38) are in threaded connection with the corresponding ejector rods (13).

3. The translation equipment for machining according to claim 1, wherein a rotating groove (40) is formed in one side inner wall of the placing groove (12), an outer ring of a bearing (41) is fixedly mounted on the inner wall of the rotating groove (40), and an inner ring of the bearing (41) is fixedly connected with the first rotating rod (35).

4. The translation equipment for machining according to claim 1, wherein one ends, far away from each other, of the two ejector rods (13) are fixedly provided with baffle plates (20), one sides, far away from each other, of the two baffle plates (20) are fixedly provided with positioning seats (21), one side of one positioning seat (21) of the two positioning seats (21) is fixedly provided with a third motor (22), the ejector rods (13) are rotatably connected with second rotating rods (29), output shafts of the third motors (22) are fixedly connected with the corresponding second rotating rods (29), and the second rotating rods (29) are fixedly connected with the corresponding clamping plates (15).

5. The translation equipment for machining according to claim 1, wherein a third rotating rod (24) is rotatably connected to one side of the fixing seat (7), a groove (23) is formed in one side of the positioning seat (21), a first belt pulley (26) is fixedly sleeved on the outer side of the second rotating rod (29), two second belt pulleys (27) which are symmetrically arranged are slidably sleeved on the outer side of the third rotating rod (24), and the same belt (28) is rotatably connected to the first belt pulley (26) and the corresponding second belt pulley (27).

6. A translation equipment for machining according to claim 5, characterized in that the third rotation rod (24) is connected with two symmetrically arranged fixed plates (25) in a sliding manner, the fixed plates (25) are fixedly connected with the corresponding positioning seats (21), and the second belt pulley (27) is connected with the corresponding fixed plates (25) in a rotating manner.

7. The translation equipment for machining according to claim 1, wherein sliding holes (30) are formed in inner walls of two sides of the placing groove (12), the sliding holes (30) are slidably connected with corresponding moving rods (31), sliding blocks (32) are fixedly mounted on inner walls of tops of the sliding holes (30), limiting grooves (33) are formed in tops of the moving rods (31), and the limiting grooves (33) are slidably connected with the corresponding sliding blocks (32).

8. The translation equipment for machining according to claim 1, wherein a plurality of annular sliding grooves are formed in inner walls of two sides of the placing groove (12), two positioning blocks are fixedly mounted on one side of each of the first gear (36), the second gear (37) and the third gear (38), and the two positioning blocks are connected with the corresponding annular sliding grooves in a sliding mode.

9. The translation equipment for machining according to claim 8, wherein the inner wall of the annular chute is provided with a positioning groove, a positioning pin is slidably connected in the positioning groove, and the positioning pin is fixedly connected with the corresponding positioning block.

10. The translation equipment for machining according to claim 1, wherein one side of each of the two clamping plates (15) away from each other is provided with a connecting groove (16), the inner wall of one side of each connecting groove (16) is provided with a fixing groove (17), each connecting groove (16) is internally and slidably connected with a connecting block (14), each connecting block (14) is fixedly connected with a corresponding ejector rod (13), each fixing block (18) is rotatably connected in each fixing groove (17), and each fixing block (18) is fixedly connected with a corresponding connecting block (14).