CN215786764U

CN215786764U - Special fixture for vertical lathe

Info

Publication number: CN215786764U
Application number: CN202122399699.1U
Authority: CN
Inventors: 杜旺
Original assignee: Suzhou Paulson Machinery Co ltd
Current assignee: Suzhou Paulson Machinery Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-02-11
Anticipated expiration: 2031-09-30

Abstract

The utility model provides a special clamp for a vertical lathe. The special fixture for the vertical lathe comprises a long strip block; the first cavity is formed in the long block; the connecting block is slidably mounted in the first cavity, and the top of the connecting block extends out of the first cavity; the mounting disc is fixedly mounted at the top of the connecting block; the second cavity is formed in the mounting disc; the mounting block is slidably mounted in the second cavity, and the top of the mounting block extends out of the second cavity. The special fixture for the vertical lathe, provided by the utility model, has the advantages that the workpiece can be cleaned and rustproof on other equipment without being taken down, the time and the labor are saved, the workpiece transfer time is reduced, the working efficiency is improved, meanwhile, the workpiece is convenient to fix, and the use is facilitated.

Description

Special fixture for vertical lathe

Technical Field

The utility model relates to the technical field of clamps, in particular to a special clamp for a vertical lathe.

Background

The vertical lathe is called as a vertical lathe for short, the vertical lathe is mainly used for processing large and heavy workpieces with large diameters and short lengths and workpieces which are not easy to clamp on a horizontal lathe, under the condition that the rotation diameter is met, the too heavy workpieces are not easy to clamp on a horizontal lathe, the dead weight of the vertical lathe influences the processing precision, the vertical lathe can be used for solving the problems, and when the vertical lathe is used for processing, a clamp is required to be used for fixing the workpieces.

After the vertical lathe is machined, the product needs to be taken down and cleaned through other equipment for rust prevention treatment, time and labor are wasted, the working efficiency is reduced, and the traditional fixture is inconvenient to fix the workpiece and not beneficial to use.

Therefore, it is necessary to provide a new clamp dedicated for vertical lathe to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem of providing a special fixture for a vertical lathe, which can clean and rust-proof a workpiece on other equipment without taking the workpiece down, saves time and labor, reduces the workpiece transfer time, improves the working efficiency, is convenient to fix the workpiece and is beneficial to use.

In order to solve the technical problem, the special fixture for the vertical lathe provided by the utility model comprises: a long bar block; the first cavity is formed in the long block; the connecting block is slidably mounted in the first cavity, and the top of the connecting block extends out of the first cavity; the mounting disc is fixedly mounted at the top of the connecting block; the second cavity is formed in the mounting disc; the mounting block is slidably mounted in the second cavity, and the top of the mounting block extends out of the second cavity; the sliding block is slidably mounted in the second cavity, and the top of the sliding block extends out of the second cavity; two splint, two splint fixed mounting respectively is in on installation piece and the sliding block, and two splint all with mounting disc sliding connection.

Preferably, a housing is fixedly mounted on the mounting disc, a cylinder is fixedly mounted in the housing, and an output shaft of the cylinder extends into the second cavity and is fixedly connected with the mounting block.

Preferably, fixed mounting has first rack on the installation piece, the bottom fixed mounting of sliding block has the second rack, the dwang is installed in the second cavity internal rotation, fixed mounting has the gear on the dwang, the gear meshes with first rack and second rack mutually.

Preferably, two pivots are installed to the symmetry rotation in the first cavity, fixed mounting has the sprocket in the pivot, two it is equipped with same chain to rotate the cover on the sprocket, chain and connecting block fixed connection.

Preferably, the strip block is provided with a mounting cavity, a self-locking motor is fixedly mounted in the mounting cavity, and one end of the rotating shaft extends into the mounting cavity and is fixedly connected with an output shaft of the self-locking motor.

Preferably, a mounting hole is formed in the inner wall of the top of the first cavity, a cross rod is fixedly mounted in the mounting hole, and the cross rod penetrates through the connecting block and is connected with the connecting block in a sliding mode.

Preferably, a through hole is formed in the inner wall of the top of the second cavity, a stabilizer bar is fixedly mounted in the through hole, and the stabilizer bar penetrates through the mounting block and the sliding block and is in sliding connection with the mounting block and the sliding block.

Compared with the prior art, the special fixture for the vertical lathe provided by the utility model has the following beneficial effects:

the utility model provides a special fixture for a vertical lathe, wherein a first cavity is formed in a long block, a connecting block is slidably installed in the first cavity, an installation disc is fixedly installed at the top of the connecting block and can be used for transferring a workpiece, the next working procedure is convenient to process, an installation block is slidably installed in a second cavity, a sliding block is slidably installed in the second cavity, two clamping plates are respectively and fixedly installed on the installation block and the sliding block, the workpiece can be fixed, and the workpiece is prevented from moving during processing.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a special fixture for a vertical lathe provided in the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a side cross-sectional structural view of FIG. 1;

FIG. 4 is a schematic top cross-sectional view of the structure of FIG. 1;

fig. 5 is an enlarged view of the portion B shown in fig. 4.

Reference numbers in the figures: 1. a long bar block; 2. a first cavity; 3. connecting blocks; 4. mounting a disc; 5. a second cavity; 6. mounting blocks; 7. a slider; 8. a splint; 9. a housing; 10. a cylinder; 11. a first rack; 12. a second rack; 13. rotating the rod; 14. a gear; 15. a rotating shaft; 16. a sprocket; 17. a chain; 18. a mounting cavity; 19. self-locking motor.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1-5, the special fixture for vertical lathe includes: a bar block 1; the first cavity 2 is formed in the long block 1, and the first cavity 2 is formed in the long block 1; the connecting block 3 is slidably mounted in the first cavity 2, and the top of the connecting block 3 extends out of the first cavity 2; the mounting disc 4 is fixedly mounted at the top of the connecting block 3; the second cavity 5 is formed in the mounting plate 4, and the second cavity 5 is formed in the mounting plate 4; the mounting block 6 is slidably mounted in the second cavity 5, and the top of the mounting block 6 extends out of the second cavity 5; the sliding block 7 is slidably mounted in the second cavity 5, and the top of the sliding block 7 extends out of the second cavity 5; two splint 8, two splint 8 fixed mounting respectively is in on installation piece 6 and the sliding block 7, and two splint 8 all with mounting disc 4 sliding connection.

The last fixed mounting of mounting disc 4 has casing 9, fixed mounting has cylinder 10 in the casing 9, the output shaft of cylinder 10 extends to in the second cavity 5 and with installation piece 6 fixed connection, can install the motion of piece 6.

Fixed mounting has first rack 11 on the installation piece 6, the bottom fixed mounting of sliding block 7 has second rack 12, dwang 13 is installed to 5 internal rotations of second cavity, fixed mounting has gear 14 on dwang 13, gear 14 meshes with first rack 11 and second rack 12 mutually, can link, makes sliding block 7 move.

Two rotating shafts 15 are symmetrically and rotatably arranged in the first cavity 2, chain wheels 16 are fixedly arranged on the rotating shafts 15, the same chain 17 is sleeved on the two chain wheels 16 in a rotating mode, the chain 17 is fixedly connected with the connecting block 3, the mounting disc 4 can be moved, and the work piece can be conveniently reprocessed.

The bar block 1 is provided with a mounting cavity 18, a self-locking motor 19 is fixedly mounted in the mounting cavity 18, and one end of the rotating shaft 15 extends into the mounting cavity 18 and is fixedly connected with an output shaft of the self-locking motor 19, so that the chain 17 can rotate.

The mounting hole has been seted up on the top inner wall of first cavity 2, fixed mounting has the horizontal pole in the mounting hole, the horizontal pole runs through connecting block 3 and with connecting block 3 sliding connection, can carry on spacingly to connecting block 3, make connecting block 3 move steadily.

The through-hole has been seted up on the top inner wall of second cavity 5, fixed mounting has the stabilizer bar in the through-hole, the stabilizer bar runs through installation piece 6 and sliding block 7 and with installation piece 6 and sliding block 7 sliding connection, improved splint 8's motion stability.

The working principle of the special fixture for the vertical lathe provided by the utility model is as follows:

when the device is used, one side of a long strip block 1 is fixed on a vertical lathe, the other side of the long strip block 1 is fixed on a cleaning and derusting device, a workpiece is placed on a mounting disc 4, an air cylinder 10 is started, the air cylinder 10 drives a mounting block 6 to move, the mounting block 6 drives a clamping plate 8 to move, meanwhile, the mounting block 6 drives a first rack 11 to move, the first rack 11 drives a gear 14 to rotate, the gear 14 drives a second rack 12 to move, the second rack 12 drives a sliding block 7 to move, the sliding block 7 drives another clamping plate 8 to move, so that the two clamping plates 8 move towards the directions close to each other to fix the workpiece, at the moment, the vertical lathe can process the workpiece, after the processing is completed, a self-locking motor 19 is started, the self-locking motor 19 drives a rotating shaft 15 to rotate, the rotating shaft 15 drives a chain wheel 16 to rotate, the chain wheel 16 drives a chain 17 to rotate, the chain 17 drives the mounting disc 4 to move through a connecting block 3, the mounting disc 4 drives the work piece motion, makes the work piece motion to the equipment department that removes rust of washing, at this moment, can wash the rust cleaning to the work piece, and after processing is accomplished, reverse start cylinder 10 makes two splint 8 move towards the direction of keeping away from each other, at this moment, can take off the work piece, then reverse start self-locking motor 19, makes the mounting disc 4 move to the merry go round machine department and can carry out reuse, easy operation, and is fixed convenient, has reduced the transit time of work piece, has improved work efficiency.

the utility model provides a special fixture for a vertical lathe, wherein a first cavity 2 is formed in a long block 1, a connecting block 3 is arranged in the first cavity 2 in a sliding mode, a mounting disc 4 is fixedly arranged at the top of the connecting block 3 and can be used for transferring a workpiece, the next process is convenient to process, an installation block 6 is arranged in a second cavity 5 in a sliding mode, a sliding block 7 is arranged in the second cavity 5 in a sliding mode, two clamping plates 8 are fixedly arranged on the installation block 6 and the sliding block 7 respectively and can be used for fixing the workpiece, and the workpiece is prevented from moving during processing.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a special anchor clamps of merry go round machine which characterized in that includes:

a long bar block;

the first cavity is formed in the long block;

the connecting block is slidably mounted in the first cavity, and the top of the connecting block extends out of the first cavity;

the mounting disc is fixedly mounted at the top of the connecting block;

the second cavity is formed in the mounting disc;

the mounting block is slidably mounted in the second cavity, and the top of the mounting block extends out of the second cavity;

the sliding block is slidably mounted in the second cavity, and the top of the sliding block extends out of the second cavity;

two splint, two splint fixed mounting respectively is in on installation piece and the sliding block, and two splint all with mounting disc sliding connection.

2. The special fixture for the vertical lathe according to claim 1, wherein a shell is fixedly installed on the installation plate, an air cylinder is fixedly installed in the shell, and an output shaft of the air cylinder extends into the second cavity and is fixedly connected with the installation block.

3. The special fixture for the vertical lathe according to claim 1, wherein a first rack is fixedly installed on the installation block, a second rack is fixedly installed at the bottom of the sliding block, a rotating rod is rotatably installed in the second cavity, a gear is fixedly installed on the rotating rod, and the gear is meshed with the first rack and the second rack.

4. The special fixture for vertical lathes according to claim 1, wherein two rotating shafts are symmetrically and rotatably installed in the first cavity, a chain wheel is fixedly installed on each rotating shaft, the two chain wheels are rotatably sleeved with the same chain, and the chain is fixedly connected with the connecting block.

5. The special fixture for the vertical lathe according to claim 4, wherein the long block is provided with a mounting cavity, a self-locking motor is fixedly mounted in the mounting cavity, and one end of one rotating shaft extends into the mounting cavity and is fixedly connected with an output shaft of the self-locking motor.

6. The special fixture for the vertical lathe according to claim 1, wherein a mounting hole is formed in the inner wall of the top of the first cavity, a cross rod is fixedly mounted in the mounting hole, and the cross rod penetrates through the connecting block and is connected with the connecting block in a sliding mode.

7. The special vertical lathe fixture of claim 1, wherein a through hole is formed in the top inner wall of the second cavity, a stabilizer bar is fixedly mounted in the through hole, and the stabilizer bar penetrates through the mounting block and the sliding block and is connected with the mounting block and the sliding block in a sliding manner.