CN218983407U

CN218983407U - Sawing machine convenient for clamping workpiece

Info

Publication number: CN218983407U
Application number: CN202221679740.9U
Authority: CN
Inventors: 李路易
Original assignee: Chengdu Bolton Electromechanical Equipment Co ltd
Current assignee: Chengdu Bolton Electromechanical Equipment Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2023-05-09
Anticipated expiration: 2032-07-01

Abstract

The utility model discloses a sawing machine convenient for clamping workpieces, which comprises a sawing machine body, wherein limit grooves are formed in two sides of the top of the sawing machine body, a double-shaft extension motor is arranged at the bottom of the sawing machine body, screw rods are fixedly arranged at output ends of two sides of the double-shaft extension motor, and the surfaces of the screw rods are in threaded connection with threaded sliding sleeves. According to the utility model, the sawing machine body, the support column, the limit groove, the movable rod, the first clamping plate, the first anti-slip pad, the double-shaft extension motor, the fixed block, the threaded sliding sleeve, the vertical plate, the positioning bearing, the second anti-slip pad, the second clamping plate, the fixed side plate, the fixed bolt, the threaded groove, the anti-deviation rod, the positioning hole and the screw rod are matched, so that the workpiece is comprehensively clamped, the stability of the workpiece during processing is improved, the yield of the workpiece is further improved, and the problem that the workpiece is easily deviated back and forth due to the fact that the workpiece is clamped on two sides by the existing clamp is solved, and the stability of the workpiece during processing is further reduced.

Description

Sawing machine convenient for clamping workpiece

Technical Field

The utility model relates to the technical field of sawing machines, in particular to a sawing machine convenient for clamping a workpiece.

Background

The servo position control module of the sawing machine system adopts position control combining sampling interpolation and foreseeing control to determine the position for closing the feeding oil cylinder, so that the feeding oil cylinder just reaches a target position when stopping, the workpiece is required to be clamped in the sawing machine due to electromagnetic mechanical hysteresis and motion inertia, the processing stability of the workpiece is improved, the workpiece is clamped by a clamp, the workpiece is clamped by the existing clamp only at two sides, and therefore the workpiece is easy to deviate front and back, and the stability of the workpiece in processing is reduced.

Disclosure of Invention

The utility model aims to provide a sawing machine convenient for clamping a workpiece, which has the advantage of comprehensive clamping, and solves the problem that the workpiece is easy to deviate from front to back due to the fact that the existing clamp clamps only clamp two sides of the workpiece, so that the stability of the workpiece during machining is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sawing machine convenient to press from both sides tight work piece, includes the sawing machine body, the spacing groove has all been seted up to the both sides at sawing machine body top, the bottom of sawing machine body is provided with the biax and stretches the motor, the equal fixed mounting of output of biax stretching the motor both sides has the screw rod, the surface threaded connection of screw rod has the screw thread sliding sleeve, the top fixed mounting of screw thread sliding sleeve has the movable rod, the top of movable rod runs through the spacing groove and extends to the top of sawing machine body, the top fixed mounting of movable rod has first splint, the equal fixed mounting in both sides of sawing machine body bottom has the support column, the bottom fixed mounting of support column has the stabilizer blade, the front and the back at sawing machine body top all are provided with the second splint, the equal fixed mounting in one side that the second splint kept away from relatively has the fixed side, evenly distributed's thread groove has been seted up at the top of sawing machine body, the top of fixed side plate is provided with fixing bolt, fixing bolt's bottom extends to the inside of thread groove and with thread groove threaded connection.

Preferably, the fixed blocks are fixedly arranged on two sides of the bottom of the sawing machine body, and the double-shaft extension motor is positioned at the bottom of the fixed blocks and fixedly connected with the fixed blocks.

Preferably, the both sides of sawing machine body bottom are all fixed mounting has the riser, the one side that the riser is close to relatively is all fixed mounting has positioning bearing, the one side that the screw rod is kept away from relatively extends to positioning bearing's inside respectively.

Preferably, an anti-deflection rod is fixedly arranged in the limiting groove, a positioning hole is formed in the movable rod, and the anti-deflection rod penetrates through the positioning hole and is in sliding connection with the positioning hole.

Preferably, the side of the first clamping plate, which is relatively close to the first clamping plate, is fixedly provided with a first anti-slip pad.

Preferably, a second anti-slip pad is arranged at the top of the sawing machine body, and the second anti-slip pad is positioned between the limiting grooves.

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

1. according to the utility model, the sawing machine body, the support column, the limit groove, the movable rod, the first clamping plate, the first anti-slip pad, the double-shaft extension motor, the fixed block, the threaded sliding sleeve, the vertical plate, the positioning bearing, the second anti-slip pad, the second clamping plate, the fixed side plate, the fixed bolt, the threaded groove, the anti-deviation rod, the positioning hole and the screw rod are matched, so that the workpiece is comprehensively clamped, the stability of the workpiece during processing is improved, the yield of the workpiece is further improved, and the problem that the workpiece is easily deviated back and forth due to the fact that the workpiece is clamped on two sides by the existing clamp is solved, and the stability of the workpiece during processing is further reduced.

2. According to the utility model, the fixing block is arranged for installing and fixing the double-shaft stretching motor, so that the service stability of the double-shaft stretching motor is improved, the vertical plate is arranged for installing the positioning bearing, the screw is limited under the action of the positioning bearing, the stability of the screw during rotation is improved, the movable rod is limited by arranging the anti-deflection rod and the positioning hole to be matched with each other, the stability of the movable rod during left and right movement is improved, the clamping limiting effect of the first clamping plate on the workpiece is further improved, the first anti-slip pad is arranged for improving the limiting effect of the first clamping plate on the workpiece, the second anti-slip pad is arranged for limiting the workpiece, and the workpiece is prevented from position deviation when being placed at the top of the sawing machine body.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic view of a partial top view of a sawing machine body according to the present utility model;

fig. 3 is an enlarged view of a portion of fig. 1 a in accordance with the present utility model.

In the figure: 1. a sawing machine body; 2. a support column; 3. a limit groove; 4. a movable rod; 5. a first clamping plate; 6. a first cleat; 7. a double-shaft extension motor; 8. a fixed block; 9. a threaded sliding sleeve; 10. a riser; 11. positioning a bearing; 12. a second cleat; 13. a second clamping plate; 14. fixing the side plates; 15. a fixing bolt; 16. a thread groove; 17. an anti-deflection rod; 18. positioning holes; 19. and (3) a screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a sawing machine convenient for clamping workpieces comprises a sawing machine body 1, limiting grooves 3 are formed in two sides of the top of the sawing machine body 1, a double-shaft extending motor 7 is arranged at the bottom of the sawing machine body 1, screw rods 19 are fixedly arranged at output ends of the two sides of the double-shaft extending motor 7, a threaded sliding sleeve 9 is connected to the surface of the screw rods 19 in a threaded manner, a movable rod 4 is fixedly arranged at the top of the threaded sliding sleeve 9, the top of the movable rod 4 penetrates through the limiting grooves 3 and extends to the top of the sawing machine body 1, a first clamping plate 5 is fixedly arranged at the top of the movable rod 4, supporting columns 2 are fixedly arranged at the two sides of the bottom of the sawing machine body 1, stabilizing plates are fixedly arranged at the bottom of the supporting columns 2, second clamping plates 13 are arranged on the front and the back of the top of the sawing machine body 1, fixed side plates 14 are fixedly arranged at one side, which is relatively far away from the second clamping plates 13, uniformly distributed thread grooves 16 are formed at the top of the sawing machine body 1, the top of the fixed side plate 14 is provided with a fixed bolt 15, the bottom of the fixed bolt 15 extends to the inside of a thread groove 16 and is in threaded connection with the thread groove 16, by arranging a sawing machine body 1, a support column 2, a limit groove 3, a movable rod 4, a first clamping plate 5, a first anti-slip pad 6, a double-shaft extension motor 7, a fixed block 8, a thread sliding sleeve 9, a vertical plate 10, a positioning bearing 11, a second anti-slip pad 12, a second clamping plate 13, the fixed side plate 14, the fixed bolt 15, the thread groove 16, an anti-deflection rod 17, a positioning hole 18 and a screw 19, the workpiece is comprehensively clamped, the stability of the workpiece during processing is improved, the yield of the workpiece is further improved, two sides of the bottom of the sawing machine body 1 are fixedly provided with a fixed block 8, the double-shaft extension motor 7 is positioned at the bottom of the fixed block 8 and is fixedly connected with the fixed block 8, the utility model provides a saw machine, including the saw machine body 1, the fixed block 8 is used for installing and fixing the motor 7 is stretched to the biax, improve the stability in use of motor 7 is stretched to the biax, the equal fixed mounting in both sides of saw machine body 1 bottom has riser 10, the equal fixed mounting in one side that riser 10 relatively is close to has locating bearing 11, one side that screw rod 19 is kept away from relatively extends to locating bearing 11's inside respectively, be used for installing locating bearing 11 through setting up riser 10, it is spacing to screw rod 19 under locating bearing 11's effect, improve screw rod 19 stability when rotating, the inside fixed mounting of spacing groove 3 has anti-deflection pole 17, locating hole 18 has been seted up to the inside of movable pole 4, anti-deflection pole 17 runs through locating hole 18 and with locating hole 18 sliding connection, be used for spacing to movable pole 4 through setting up anti-deflection pole 17 and locating hole 18, improve the stability of movable pole 4 when controlling the removal, and then, the centre gripping spacing effect of first splint 5 to the work piece, the equal fixed mounting in one side that is relatively is close to has first anti-sliding pad 6, be used for improving first anti-sliding pad 6 and being used for improving first splint 5 to the work piece, the stability when the saw machine body is located at the top 12 through setting up anti-deflection pole 1, the second anti-deflection pad 12, the top is used for preventing that the top is located at the top 12 when the work piece is located at the top when the second anti-deflection pad is placed at the top 12.

During the use, according to the size of work piece, adjust the position of use of second splint 13, at first, take out fixing bolt 15 for second splint 13 can freely remove, the position of use of second splint 13 is adjusted according to the width of work piece again, after the regulation, through rotating the bottom of fixing bolt 15 to the inside of screw groove 16 and spacing second splint 13, place the work piece at the top of sawing machine body 1, drive screw 19 rotates under the effect of biax extension motor 7, and then screw 19 drives the screw sliding sleeve 9 and removes to the direction that is close to, screw sliding sleeve 9 drives movable rod 4 and first splint 5 and removes, and then first splint 5 carry out the centre gripping to the work piece fixedly, thereby reach the purpose of wholly fixing the work piece.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Sawing machine convenient to press from both sides tight work piece, including sawing machine body (1), its characterized in that: limiting grooves (3) are formed in two sides of the top of the sawing machine body (1), a double-shaft extending motor (7) is arranged at the bottom of the sawing machine body (1), a screw (19) is fixedly arranged at the output ends of the two sides of the double-shaft extending motor (7), a threaded sliding sleeve (9) is connected to the surface of the screw (19) in a threaded mode, a movable rod (4) is fixedly arranged at the top of the threaded sliding sleeve (9), the top of the movable rod (4) penetrates through the limiting grooves (3) and extends to the top of the sawing machine body (1), a first clamping plate (5) is fixedly arranged at the top of the movable rod (4), a supporting column (2) is fixedly arranged at two sides of the bottom of the sawing machine body (1), a stabilizing plate is fixedly arranged at the bottom of the supporting column (2), a second clamping plate (13) is fixedly arranged on the front face and the back of the top of the sawing machine body (1), a fixing side plate (14) is fixedly arranged on one side, which is relatively far away from the second clamping plate (13), a uniformly distributed threaded groove (16) is formed in the top of the sawing machine body (1), a threaded groove (16), and the fixing bolt (16) is fixedly arranged at the top of the sawing machine body (16).

2. A sawing machine for facilitating clamping of workpieces as claimed in claim 1, wherein: the sawing machine is characterized in that fixed blocks (8) are fixedly arranged on two sides of the bottom of the sawing machine body (1), and the double-shaft extension motor (7) is located at the bottom of the fixed blocks (8) and fixedly connected with the fixed blocks (8).

3. A sawing machine for facilitating clamping of workpieces as claimed in claim 1, wherein: both sides of sawing machine body (1) bottom are all fixed mounting has riser (10), one side that riser (10) are close to relatively is all fixed mounting has location bearing (11), one side that screw rod (19) are kept away from relatively extends to the inside of location bearing (11) respectively.

4. A sawing machine for facilitating clamping of workpieces as claimed in claim 1, wherein: the anti-deflection rod (17) is fixedly arranged in the limiting groove (3), the positioning hole (18) is formed in the movable rod (4), and the anti-deflection rod (17) penetrates through the positioning hole (18) and is in sliding connection with the positioning hole (18).

5. A sawing machine for facilitating clamping of workpieces as claimed in claim 1, wherein: and a first anti-slip pad (6) is fixedly arranged on one side, relatively close to the first clamping plate (5).

6. A sawing machine for facilitating clamping of workpieces as claimed in claim 1, wherein: the sawing machine is characterized in that a second anti-slip pad (12) is arranged at the top of the sawing machine body (1), and the second anti-slip pad (12) is located between the limiting grooves (3).