CN218799554U

CN218799554U - Sawing machine fixing clamp

Info

Publication number: CN218799554U
Application number: CN202222957342.5U
Authority: CN
Inventors: 陆凤仲; 刘忠; 葛志磊
Original assignee: Yangzhou Yuying Sheet Metal Machinery Co ltd
Current assignee: Yangzhou Yuying Sheet Metal Machinery Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-04-07
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a sawing machine mounting fixture, concretely relates to work piece processing technology field, including the rectangular plate, the fixed chassis that is equipped with in rectangular plate top, the chassis top is rotated and is equipped with the bottom plate, the top activity block of bottom plate is equipped with the work piece body, the fixed column that is equipped with in one end at the top on chassis can rotate the bottom plate and just can drive the work piece body and rotate, can make the bottom plate rotate or stop at any time and any place, makes things convenient for people's use, and can drive the work piece when the bottom plate rotates and rotate, conveniently cuts the work piece both ends, need not repetitious operation mounting fixture, improves cutting efficiency, starts the cylinder and drives the rectangle frame and move down, and then drives motor and saw wheel downstream to make saw wheel and work piece body contact each other realize the cutting to the work piece body, start electric putter as required, and then adjust the position of riser and saw wheel, conveniently adjust the cutting position.

Description

Sawing machine fixing clamp

Technical Field

The utility model relates to a work piece processing technology field specifically is a sawing machine mounting fixture.

Background

The sawing machine is characterized in that a servo position control module of a sawing machine system adopts position control (a concrete control method) combining sampling interpolation and prediction control to determine the position for closing the feeding oil cylinder, so that the feeding oil cylinder just reaches a target position when stopping. Due to electromagnetic mechanical hysteresis and motion inertia, the feeding sliding table is controlled to move 0.1mm through on and off. In order to ensure the minimum feeding length and feeding precision, the rear clamp enables the feeding sliding table to retreat to the LK position and then move forwards to the prediction position LT to close the feeding electromagnetic valve. And when the feeding oil cylinder stops moving, the rear clamp clamps.

The prior art has the following defects: the fixing clamp is required to be used when the existing sawing machine is used, the clamp is used for clamping a workpiece to be machined, the workpiece is cut by the saw wheel, when the other end of the workpiece is required to be cut, the clamp is required to be loosened to clamp the workpiece, the workpiece is turned and clamped again, the other end of the workpiece is cut, the operation process is complex, the use of people is inconvenient, and the cutting efficiency is reduced.

Therefore, the invention is necessary to develop a fixed clamp of the sawing machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sawing machine mounting fixture to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixed clamp of a sawing machine comprises a rectangular plate, wherein a base plate is fixedly arranged at the top of the rectangular plate, a bottom plate is rotatably arranged at the top of the base plate, a workpiece body is movably clamped at the top of the bottom plate, a fixed column is fixedly arranged at one end of the top of the base plate, a fixing device is slidably arranged on the outer wall of the fixed column and used for fixing the workpiece body, a rotating device is arranged on the fixing device and used for adjusting the orientation of the bottom plate;

the fixing device comprises a sliding ring which is slidably mounted on the outer wall of the fixed column, a connecting rod is fixedly arranged on the outer wall of the sliding ring, a rotating column is arranged on the connecting rod in a rotating mode at the bottom of one end, away from the fixed column, of the connecting rod, a clamping sleeve is fixedly arranged at the bottom end of the rotating column, the clamping sleeve is movably clamped on the outer side of the workpiece body, four threaded columns are inserted into the top ends of two sides of the clamping sleeve in a threaded mode, and the threaded columns are inserted into the bottom plate in a threaded mode.

Preferably, a rectangular rod is fixedly arranged on the outer side of the fixing column, a rectangular groove is formed in the sliding ring, and the rectangular rod is installed in the rectangular groove.

Preferably, rotating device includes the ratchet, the top of rotating the post run through the connecting rod and with ratchet fixed connection, the fixed block that is equipped with in top of rotating the post, the top of rotating the post is rotated and is equipped with the fixture block, be connected with the spring between fixed block and the fixture block, fixture block activity card is established into in the tooth's socket of ratchet.

Preferably, the bottom of the bottom plate is fixedly provided with a T-shaped short shaft, and the T-shaped short shaft is rotatably clamped in the chassis.

Preferably, the top of the bottom plate is provided with a U-shaped groove, and the bottom of the workpiece body is movably clamped in the U-shaped groove.

Preferably, the one end at the top of rectangular plate slides and is equipped with the riser, the fixed roof that is equipped with in top of riser, the fixed cylinder that is equipped with in top of roof, the flexible end of cylinder runs through the roof and is equipped with the rectangle frame at flexible end fixing, rectangle frame and riser sliding connection, the rectangle frame internal fixation is equipped with the motor, the output of motor runs through the rectangle frame and is equipped with the saw wheel at output end fixing.

Preferably, the one end at rectangular plate top is fixed and is equipped with electric putter, the fixed long slab that is equipped with in one side of riser, electric putter's flexible end and long slab fixed connection.

Preferably, one side of the vertical plate, which is close to the chassis, is provided with a first rectangular groove, one side of the rectangular frame, which is close to the vertical plate, is fixedly provided with a first rectangular sliding block, and the first rectangular sliding block is slidably installed in the first rectangular groove.

Preferably, the top of the bottom plate is provided with a plurality of grooves.

Preferably, the top of the rectangular plate is provided with a rectangular groove II, the bottom of the vertical plate is fixedly provided with a rectangular sliding block II, and the rectangular sliding block II is slidably mounted in the rectangular groove II.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the bottom plate can be rotated to drive the workpiece body to rotate, so that the bottom plate can be rotated or stopped at any time and any place, people can use the cutting tool conveniently, the workpiece can be driven to rotate when the bottom plate rotates, two ends of the workpiece can be cut conveniently, a fixture does not need to be operated repeatedly, and the cutting efficiency is improved;

2. the starting cylinder drives the rectangular frame to move downwards, so that the motor and the saw wheel are driven to move downwards, the saw wheel and the workpiece body are made to contact with each other to cut the workpiece body, the electric push rod is started as required, the positions of the vertical plate and the saw wheel are adjusted, and the cutting position is adjusted conveniently.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the vertical plate structure of the present invention;

FIG. 3 is a schematic view of the structure of the connecting rod of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

fig. 5 is a schematic view of the T-shaped short shaft structure of the present invention.

In the figure: 1. a rectangular plate; 11. a chassis; 12. a base plate; 121. a groove; 122. a U-shaped groove; 123. a T-shaped short axis; 13. fixing the column; 131. a slip ring; 14. a connecting rod; 141. rotating the column; 142. a ferrule; 143. a threaded post; 145. a ratchet wheel; 146. a fixed block; 147. a spring; 148. a clamping block; 17. an electric push rod; 2. a workpiece body; 31. a vertical plate; 311. a long plate; 32. a top plate; 33. a cylinder; 34. a rectangular frame; 35. a motor; 36. a saw wheel.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment is as follows: as shown in fig. 1-5, the utility model provides a sawing machine fixing clamp, which comprises a rectangular plate 1, wherein a chassis 11 is fixedly arranged at the top of the rectangular plate 1, a bottom plate 12 is rotatably arranged at the top of the chassis 11, a workpiece body 2 is movably clamped at the top of the bottom plate 12, a fixed column 13 is fixedly arranged at one end of the top of the chassis 11, a fixing device is slidably arranged on the outer wall of the fixed column 13 and is used for fixing the workpiece body 2, a rotating device is arranged on the fixing device and is used for adjusting the orientation of the bottom plate 12;

the fixing device comprises a sliding ring 131 which is slidably mounted on the outer wall of the fixing column 13, a connecting rod 14 is fixedly arranged on the outer wall of the sliding ring 131, a rotating column 141 is rotatably arranged at the bottom of one end, away from the fixing column 13, of the connecting rod 14, a clamping sleeve 142 is fixedly arranged at the bottom end of the rotating column 141, the clamping sleeve 142 is movably clamped on the outer side of the workpiece body 2, four threaded columns 143 are respectively inserted into the top ends of two sides of the clamping sleeve 142 in a threaded mode, and the threaded columns 143 are inserted into the bottom plate 12 in a threaded mode.

Furthermore, a rectangular rod is fixedly arranged on the outer side of the fixing column 13, a rectangular groove is formed in the sliding ring 131, and the rectangular rod is installed in the rectangular groove.

Further, the rotating device comprises a ratchet wheel 145, the top end of the rotating column 141 penetrates through the connecting rod 14 and is fixedly connected with the ratchet wheel 145, a fixed block 146 is fixedly arranged at the top end of the rotating column 141, a clamping block 148 is rotatably arranged at the top end of the rotating column 141, a spring 147 is connected between the fixed block 146 and the clamping block 148, and the clamping block 148 is movably clamped into a tooth groove of the ratchet wheel 145.

Further, a T-shaped short shaft 123 is fixedly arranged at the bottom of the bottom plate 12, and the T-shaped short shaft 123 is rotatably clamped in the chassis 11, so that the bottom plate 12 can rotate conveniently.

Further, the top of the bottom plate 12 is provided with a U-shaped groove 122, and the bottom of the workpiece body 2 is movably clamped in the U-shaped groove 122, so that the workpiece body 2 is conveniently placed.

Further, the one end at the top of rectangular plate 1 slides and is equipped with riser 31, the fixed roof 32 that is equipped with in top of riser 31, the fixed cylinder 33 that is equipped with in top of roof 32, the flexible end of cylinder 33 runs through roof 32 and is equipped with rectangle frame 34 at flexible end fixing, rectangle frame 34 and riser 31 sliding connection, rectangle frame 34 internal fixation is equipped with motor 35, the output of motor 35 runs through rectangle frame 34 and is equipped with saw wheel 36 at output end fixing, conveniently cuts workpiece body 2.

Further, the fixed electric putter 17 that is equipped with in one end at 1 top of rectangular plate, the fixed long slab 311 that is equipped with in one side of riser 31, electric putter 17's flexible end and long slab 311 fixed connection make things convenient for riser 31 to slide.

Furthermore, a first rectangular groove is formed in one side, close to the chassis 11, of the vertical plate 31, a first rectangular sliding block is fixedly arranged on one side, close to the vertical plate 31, of the rectangular frame 34, and the first rectangular sliding block is slidably mounted in the first rectangular groove, so that the rectangular frame 34 can slide conveniently.

Furthermore, a plurality of grooves 121 are formed in the top of the bottom plate 12, so that the saw wheel 36 can keep rotating when being in contact with the bottom plate 12, and the workpiece body 2 can be cut conveniently.

Furthermore, rectangular channel two has been seted up at the top of rectangular plate 1, riser 31 bottom is fixed and is equipped with rectangle slider two, two slidable mounting of rectangle slider make things convenient for riser 31 to slide in rectangular channel two.

The working principle is as follows: when the scheme is used, firstly, when the workpiece body 2 needs to be processed, the connecting rod 14 is firstly pulled to move upwards, the clamping sleeve 142 is further driven to move upwards, then the workpiece body 2 is placed in the U-shaped groove 122 on the bottom plate 12, then the sliding connecting rod 14 moves downwards, the clamping sleeve 142 is further driven to be placed on the workpiece body 2, then the threaded column 143 is screwed to further fix the workpiece body 2, then the air cylinder 33 is started to drive the rectangular frame 34 to move downwards, further the motor 35 and the saw wheel 36 are driven to move downwards, the saw wheel 36 and the workpiece body 2 are made to contact with each other to cut the workpiece body 2, the electric push rod 17 is started as required, further the positions of the vertical plate 31 and the saw wheel 36 are adjusted, and the cutting position is conveniently adjusted.

When the workpiece body 2 is fixed on the bottom plate 12, the bottom plate 12 can be rotated to drive the workpiece body 2 to rotate, the bottom plate 12 rotates to drive the rotating post 141 to rotate, and further drive the ratchet wheel 145 to further rotate, and further push the fixture block 148 to rotate, so that the spring 147 is extended, when the bottom plate 12 stops rotating, the ratchet wheel 145 is immediately driven to stop rotating, and the fixture block 148 is immediately driven to be clamped into the tooth groove of the ratchet wheel 145 under the influence of the elastic force of the spring 147, so that the bottom plate 12 is fixed, and the workpiece body 2 is prevented from rotating.

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

Claims

1. The utility model provides a sawing machine mounting fixture, includes rectangular plate (1), its characterized in that: a chassis (11) is fixedly arranged at the top of the rectangular plate (1), a bottom plate (12) is rotatably arranged at the top of the chassis (11), a workpiece body (2) is movably clamped at the top of the bottom plate (12), a fixing column (13) is fixedly arranged at one end of the top of the chassis (11), a fixing device is slidably arranged on the outer wall of the fixing column (13), the fixing device is used for fixing the workpiece body (2), a rotating device is arranged on the fixing device, and the rotating device is used for adjusting the orientation of the bottom plate (12);

the fixing device comprises a sliding ring (131) which is slidably mounted on the outer wall of a fixing column (13), a connecting rod (14) is fixedly arranged on the outer wall of the sliding ring (131), the bottom of one end, far away from the fixing column (13), of the connecting rod (14) is rotatably provided with a rotating column (141), a clamping sleeve (142) is fixedly arranged at the bottom end of the rotating column (141), the clamping sleeve (142) is movably clamped on the outer side of a workpiece body (2), four threaded columns (143) are respectively inserted into the top ends of two sides of the clamping sleeve (142) in a threaded mode, and the threaded columns (143) are inserted into a bottom plate (12) in a threaded mode.

2. The sawing machine securing clip as claimed in claim 1, wherein: the outer side of the fixing column (13) is fixedly provided with a rectangular rod, a rectangular groove is formed in the sliding ring (131), and the rectangular rod is installed in the rectangular groove.

3. The sawing machine securing clip as claimed in claim 1, wherein: rotating device includes ratchet (145), the top of rotating post (141) runs through connecting rod (14) and with ratchet (145) fixed connection, the fixed block (146) that is equipped with in top of rotating post (141), the top of rotating post (141) is rotated and is equipped with fixture block (148), be connected with spring (147) between fixed block (146) and fixture block (148), fixture block (148) activity card is established in the tooth's socket of ratchet (145).

4. The sawing machine securing clip as claimed in claim 1, wherein: the bottom of the bottom plate (12) is fixedly provided with a T-shaped short shaft (123), and the T-shaped short shaft (123) is rotationally clamped in the chassis (11).

5. The sawing machine fixing jig according to claim 1, wherein: the top of the bottom plate (12) is provided with a U-shaped groove (122), and the bottom of the workpiece body (2) is movably clamped in the U-shaped groove (122).

6. The sawing machine securing clip as claimed in claim 1, wherein: the one end at the top of rectangular plate (1) slides and is equipped with riser (31), the fixed roof (32) that is equipped with in top of riser (31), the fixed cylinder (33) that is equipped with in top of roof (32), the flexible end of cylinder (33) runs through roof (32) and is equipped with rectangle frame (34) at flexible end fixing, rectangle frame (34) and riser (31) sliding connection, rectangle frame (34) internal fixation is equipped with motor (35), the output of motor (35) runs through rectangle frame (34) and is equipped with saw wheel (36) at output end fixing.

7. The sawing machine securing clip according to claim 6, wherein: the one end at rectangle board (1) top is fixed and is equipped with electric putter (17), one side of riser (31) is fixed and is equipped with long board (311), electric putter's (17) flexible end and long board (311) fixed connection.

8. The sawing machine securing clip according to claim 6, wherein: a first rectangular groove is formed in one side, close to the chassis (11), of the vertical plate (31), a first rectangular sliding block is fixedly arranged on one side, close to the vertical plate (31), of the rectangular frame (34), and the first rectangular sliding block is slidably mounted in the first rectangular groove.

9. The sawing machine fixing jig according to claim 1, wherein: the top of the bottom plate (12) is provided with a plurality of grooves (121).

10. The sawing machine securing clip according to claim 6, wherein: rectangular channel two has been seted up at the top of rectangular plate (1), riser (31) bottom is fixed and is equipped with rectangle slider two, rectangle slider two slidable mounting is in rectangular channel two.