CN210849509U - Workpiece deburring device for machining - Google Patents
Workpiece deburring device for machining Download PDFInfo
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- CN210849509U CN210849509U CN201921504733.3U CN201921504733U CN210849509U CN 210849509 U CN210849509 U CN 210849509U CN 201921504733 U CN201921504733 U CN 201921504733U CN 210849509 U CN210849509 U CN 210849509U
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Abstract
The utility model belongs to the technical field of machining equipment technique and specifically relates to a work piece burring device for machining, comprises a workbench, the upper surface left side symmetry of workstation is provided with the backup pad, it is provided with the main shaft to run through between two backup pads, the right-hand member of main shaft is connected and is provided with the chuck seat, chuck seat right side opening part is provided with the chuck lid, the inside wall of chuck seat evenly is provided with a plurality of first forked tail slip tables, a plurality of upper sliders one side seted up with first forked tail slip table assorted first dovetail, the second dovetail has been seted up to one side that the chuck cover was kept away from to the upper slider, a plurality of lower sliders one side be provided with second dovetail slip table with second dovetail assorted, a plurality of lower slider left sides are connected and are provided with push-pull mechanism, the. The utility model discloses a slider and last slider wedge sliding fit down have quick clamping function, simultaneously through sliding fit between slider and chuck seat, have clamping adjustable in size.
Description
Technical Field
The utility model relates to a machining equipment technical field especially relates to a work piece burring device for machining.
Background
Some burrs on mechanical parts are caused by plastic deformation in the cutting process, some burrs are produced in the processes of casting, die forging and the like, and some burrs are produced by welding and extruding. Along with the improvement of industrialization and automation degree, the manufacturing precision requirement of mechanical parts and the miniaturization of mechanism design in the field of mechanical processing, particularly aviation, aerospace and instruments and meters are improved, the harmfulness of burrs is particularly obvious, and the general attention of people is gradually paid.
In the deburring process, a workpiece needing deburring is fastened and fixed at first, and a grinding mechanism is used for grinding burrs on the workpiece, but the existing deburring device is complex in structure, complex in operation, incapable of fixing the workpiece fast, difficult in size adjustment and incapable of being applied to workpieces of different sizes.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the workpiece deburring device for machining who proposes makes its easy and simple to handle, and clamping work piece fast, adjustable clamping size is applicable to the not burring of equidimension work piece simultaneously.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the deburring device for the workpiece for machining comprises a workbench, a plurality of upper sliding blocks and a plurality of lower sliding blocks, wherein supporting columns are arranged at four corners of the lower surface of the workbench, and a driving motor is fixedly connected to the left side of the lower surface of the workbench; a first belt pulley is sleeved on the outer side of a main shaft of the driving motor; a supporting plate is symmetrically arranged on the left side of the upper surface of the workbench; a main shaft penetrates between the two supporting plates, and a chuck seat is connected and arranged at the right end of the main shaft; a chuck cover is arranged at the opening on the right side of the chuck seat, and a plurality of first dovetail sliding tables are uniformly arranged on the inner side wall of the chuck seat; adjusting bolts are uniformly arranged on the right surface of the chuck cover in a penetrating manner, and the left ends of the adjusting bolts are in threaded connection with the right end of the upper sliding block; one side of each upper sliding block is provided with a first dovetail groove matched with the first dovetail sliding table, and one side of each upper sliding table, which is far away from the corresponding chuck sleeve, is provided with a second dovetail groove; one side of each lower sliding block is provided with a second dovetail sliding table matched with the second dovetail groove; the left sides of the lower sliding blocks are connected with a push-pull mechanism; a second belt pulley matched with the first belt pulley is sleeved on the outer side of the left end of the main shaft, and the second belt pulley is in transmission with the first belt pulley through a belt; and a grinding mechanism is fixedly arranged on one side of the supporting plate close to the chuck seat.
Preferably, the push-pull mechanism comprises a push-pull cylinder, a first push-pull rod, a second push-pull rod and a push-pull plate; the push-pull air cylinder is fixedly connected to the left end of the main shaft; the right sides of the lower sliding blocks are fixedly connected with second push-pull rods; the right side surface of the push-pull plate is provided with a guide chute matched with the push-pull rod; the left ends of the second push-pull rods penetrate through the guide sliding grooves and are inserted with inserting rods; the center of the left side surface of the push-pull plate is in threaded connection with one end of a first push-pull rod, and the other end of the first push-pull rod is connected with a piston rod of a push-pull air rod.
Preferably, the grinding mechanism comprises a grinding beam, a grinding rod and a locking handle; one end of the grinding cross beam is fixed on one side of the supporting plate close to the chuck seat, and the other end of the grinding cross beam is provided with a grinding rod in a penetrating mode; and the locking handle penetrates through one side of the grinding beam and then penetrates through the grinding rod to be fixedly connected with the other side of the grinding beam through threads.
Preferably, the lower end faces of the four support columns are provided with rubber shock absorption pads.
Preferably, the side, far away from the upper sliding block, of the lower sliding blocks is uniformly provided with anti-skidding bosses.
The utility model provides a pair of work piece burring device for machining, beneficial effect lies in: the utility model discloses in through slider and last slider wedge sliding fit down for the slider carries out quick clamping under the push-and-pull cylinder drive, simultaneously through sliding fit between slider and chuck seat, makes adjusting bolt can the size of a dimension of quick adjustment clamping.
Drawings
Fig. 1 is a schematic structural view of a workpiece deburring device for machining according to the present invention;
fig. 2 is a schematic view of a cross-sectional structure of a chuck base in the deburring device for a workpiece for machining according to the present invention;
fig. 3 is a schematic view of a three-dimensional structure of an upper slide block in the deburring device for a workpiece for machining provided by the utility model;
fig. 4 is the utility model provides a part A enlarges the schematic structure diagram in the work piece burring device for machining.
In the figure: the device comprises a support column 1, a driving motor 2, a first belt pulley 3, a workbench 4, a belt 5, a push-pull cylinder 6, a second belt pulley 7, a support plate 8, a main shaft 9, a first push-pull rod 10, a push-pull plate 11, a second push-pull rod 12, a chuck seat 13, an upper slide block 14, a first dovetail sliding table 15, an adjusting bolt 16, a grinding cross beam 17, a locking handle 18, a grinding rod 19, a chuck cover 20, a lower slide block 21, a second dovetail sliding table 22, a rubber shock pad 23, a push-pull mechanism 24, a grinding mechanism 25, an inserted rod 26, a guide sliding chute 27, a first dovetail groove 28, a second dovetail groove 29 and an anti-skid boss 30.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a work piece burring device for machining, comprises a workbench 4, a plurality of top shoe 14 and a plurality of bottom shoe 21, the lower surface four corners department of workstation 4 all is provided with support column 1, 4 lower surface left sides fixedly connected with driving motor 2 of workstation, the main shaft 9 outside cover of driving motor 2 is equipped with first belt pulley 3, the left end outside cover of main shaft 9 is equipped with first belt pulley 3 assorted second belt pulley 7, second belt pulley 7 passes through belt 5 and the transmission of first belt pulley 3, make driving motor 2 drive first belt pulley 3 rotatory, first belt pulley 3 drives second belt pulley 7 through the belt, second belt pulley 7 drives main shaft 9 rotatory.
The left side of the upper surface of the workbench 4 is symmetrically provided with supporting plates 8, a main shaft 9 penetrates between the two supporting plates 8, the right end of the main shaft 9 is connected with a chuck seat 13, a chuck cover 20 is arranged at the opening at the right side of the chuck seat 13, a plurality of first dovetail sliding tables 15 are uniformly arranged on the inner side wall of the chuck seat 13, adjusting bolts 16 are uniformly penetrated and arranged on the right surface of the chuck cover 20, the left ends of the adjusting bolts 16 are both in threaded connection with the right end of an upper slide block 14, one side of the upper slide block 14 is provided with first dovetail grooves 28 matched with the first dovetail sliding tables 15, one side of the upper slide block, which is far away from a chuck cover, is provided with a second dovetail sliding table 22 matched with the second dovetail grooves 29, the left sides of the lower slide blocks 21 are connected with a push-pull mechanism 24, the push-pull mechanism 24 comprises a push-pull air cylinder 6, the push-pull air cylinder 6 is fixedly connected to the left end of the main shaft 9, the right sides of the lower sliding blocks 21 are fixedly connected with second push-pull rods 12, a guide sliding groove 27 matched with the push-pull rods is formed in the right side face of the push-pull plate 11, the left ends of the second push-pull rods 12 penetrate through the guide sliding groove 27 and are inserted with inserting rods 26, the center of the left side face of the push-pull plate 11 is in threaded connection with one end of the first push-pull rod 10, the other end of the first push-pull rod 10 is connected with a piston rod of the push-pull air rod, the lower sliding block is in wedge-shaped sliding fit with the upper sliding block, the push-pull air cylinder drives the lower sliding block to perform quick clamping, and meanwhile, the.
The rubber shock absorption pads 23 are respectively arranged on the lower end faces of the four support columns 1, so that the device is prevented from vibrating in operation.
The anti-slip bosses 30 are uniformly arranged on one side of the lower sliding blocks 21 far away from the upper sliding block 14, so that the workpiece frame is clamped more stably.
The working principle is as follows: before the deburring machine works, firstly, the first push-pull rod 10 is pushed by the push-pull air cylinder 6, the first push-pull rod 10 pushes the push-pull plate 11 to move towards the chuck seat, the push-pull plate 11 drives the lower sliding block 21 to slide along the upper sliding block 14 through the second push-pull rod 12, so that the distance between the lower sliding blocks 21 is increased to the maximum, then, according to the size of a required deburring workpiece, the clamping size is adjusted by adjusting the adjusting bolt 16, when the clamping size is insufficient, the adjusting bolt 16 is screwed to enable the upper sliding block 14 to move towards the direction of the supporting plate 8 along the first sliding table 15, and by means of sliding fit of the second dovetail groove 29 and the second dovetail groove 22, the lower sliding block 21 moves outwards, so that the distance between the lower sliding blocks 21 is increased, the clamping size is increased, and when the clamping size is overlarge, the adjusting bolt 16 is screwed reversely to reduce.
When the device works, the push-pull air cylinder 6 is used for pulling the first push-pull rod 10, the first push-pull rod 10 pulls the push-pull plate 11 to move towards the direction opposite to the chuck seat 13, the push-pull plate 11 drives the lower slide block 21 to slide along the upper slide block 14 through the second push-pull rod 12, so that the distance between the lower sliding blocks 21 is gradually reduced, the workpiece is clamped, the adjusting grinding rod 19 is locked and fixed through the locking handle 18, the driving motor 2 is used for driving the first belt pulley 3 to rotate, the first belt pulley 3 drives the second belt pulley 7 through a belt, the second belt pulley 7 drives the main shaft 9 to rotate, the main shaft 9 drives the chuck seat 13 to rotate, therefore, the workpiece is deburred by the grinding rod 19, the motor is turned off after the deburring, the push-pull cylinder 6 is used for pushing the first push-pull rod 10, the first push-pull rod 10 pushes the push-pull plate 11 to move towards the chuck seat, and the push-pull plate 11 drives the lower sliding block 21 to slide along the upper sliding block 14 through the second push-pull rod 12 so as to take out the workpiece.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A workpiece deburring device for machining comprises a workbench (4), a plurality of upper sliding blocks (14) and a plurality of lower sliding blocks (21), and is characterized in that supporting columns (1) are arranged at four corners of the lower surface of the workbench (4), and a driving motor (2) is fixedly connected to the left side of the lower surface of the workbench (4); a first belt pulley (3) is sleeved on the outer side of a main shaft (9) of the driving motor (2); a support plate (8) is symmetrically arranged on the left side of the upper surface of the workbench (4); a main shaft (9) penetrates between the two supporting plates (8), and a chuck seat (13) is connected and arranged at the right end of the main shaft (9); a chuck cover (20) is arranged at the opening on the right side of the chuck seat (13), and a plurality of first dovetail sliding tables (15) are uniformly arranged on the inner side wall of the chuck seat (13); adjusting bolts (16) are uniformly arranged on the right surface of the chuck cover (20) in a penetrating manner, and the left ends of the adjusting bolts (16) are in threaded connection with the right end of the upper sliding block (14); one side of each of the upper sliding blocks (14) is provided with a first dovetail groove (28) matched with the first dovetail sliding table (15), and one side of each of the upper sliding tables, which is far away from the chuck sleeve, is provided with a second dovetail groove (29); one side of the lower sliding blocks (21) is provided with a second dovetail sliding table (22) matched with a second dovetail groove (29); the left sides of the lower sliding blocks (21) are connected with a push-pull mechanism (24); a second belt pulley (7) matched with the first belt pulley (3) is sleeved on the outer side of the left end of the main shaft (9), and the second belt pulley (7) is in transmission with the first belt pulley (3) through a belt (5); and a grinding mechanism (25) is fixedly arranged on one side of the supporting plate (8) close to the chuck seat (13).
2. The deburring device for a workpiece for machining according to claim 1, characterized in that said push-pull mechanism (24) comprises a push-pull cylinder (6), a first push-pull rod (10), a second push-pull rod (12) and a push-pull plate (11); the push-pull air cylinder (6) is fixedly connected to the left end of the main shaft (9); the right sides of the lower sliding blocks (21) are fixedly connected with second push-pull rods (12); the right side surface of the push-pull plate (11) is provided with a guide chute (27) matched with the push-pull rod; the left ends of the second push-pull rods (12) penetrate through the guide sliding grooves (27) and are inserted with the insertion rods (26); the center of the left side surface of the push-pull plate (11) is in threaded connection with one end of a first push-pull rod (10), and the other end of the first push-pull rod (10) is connected with a piston rod of a push-pull air rod.
3. The deburring device of a workpiece for machining according to claim 1, characterized in that said grinding mechanism (25) comprises a grinding beam (17), a grinding rod (19) and a locking handle (18); one end of the grinding cross beam (17) is fixed on one side, close to the chuck seat (13), of the supporting plate (8), and a grinding rod (19) penetrates through the other end of the grinding cross beam (17); the locking handle (18) penetrates through one side of the grinding cross beam (17) and then penetrates through the grinding rod (19) and the other side of the grinding cross beam (17) to be connected and fixed through threads.
4. The deburring device for a workpiece for machining according to claim 1, characterized in that the lower end faces of the four supporting columns (1) are each provided with a rubber cushion pad (23).
5. The deburring device for a workpiece for machining according to claim 1, characterized in that the lower sliders (21) are uniformly provided with anti-slip bosses (30) on the side away from the upper slider (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921504733.3U CN210849509U (en) | 2019-09-11 | 2019-09-11 | Workpiece deburring device for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921504733.3U CN210849509U (en) | 2019-09-11 | 2019-09-11 | Workpiece deburring device for machining |
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| Publication Number | Publication Date |
|---|---|
| CN210849509U true CN210849509U (en) | 2020-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921504733.3U Active CN210849509U (en) | 2019-09-11 | 2019-09-11 | Workpiece deburring device for machining |
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| CN (1) | CN210849509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589479A (en) * | 2020-12-02 | 2021-04-02 | 浙江永力达数控科技股份有限公司 | Workpiece clamping device for machine tool machining equipment |
-
2019
- 2019-09-11 CN CN201921504733.3U patent/CN210849509U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589479A (en) * | 2020-12-02 | 2021-04-02 | 浙江永力达数控科技股份有限公司 | Workpiece clamping device for machine tool machining equipment |
| CN112589479B (en) * | 2020-12-02 | 2021-12-28 | 浙江永力达数控科技股份有限公司 | Workpiece clamping device for machine tool machining equipment |
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