CN218556305U

CN218556305U - Pneumatic device for machining

Info

Publication number: CN218556305U
Application number: CN202222229454.9U
Authority: CN
Inventors: 刘文静; 吴冬霞
Original assignee: Shanghai Changqiang Heavy Industry Machinery Co ltd
Current assignee: Shanghai Changqiang Heavy Industry Machinery Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-03-03
Anticipated expiration: 2032-08-23

Abstract

The utility model discloses a pneumatic means for machining, including rectangle work bottom plate, the equal fixedly connected with rectangle fixed block in rectangle work bottom plate's top both ends, first screw thread post is installed to one side of rectangle fixed block, first screw thread post rotates with the rectangle fixed block to be connected, first screw thread post is kept away from the one end of rectangle fixed block and is installed second screw thread post, the one end that first screw thread post was kept away from to second screw thread post rotates with another rectangle fixed block to be connected, first screw thread post and second screw thread post phase-match, first screw thread post all rotates with the outside of second screw thread post and is connected with the rectangle sliding block, through setting up second rectangle groove block, the rectangle card thing piece of being convenient for slides in second rectangle groove through second rectangle groove block, thereby improve the stability when rectangle card thing piece slides, be convenient for carry out fixed position to rectangle card thing, and easy operation is convenient, and the work efficiency is improved, and the practicality is increased.

Description

Pneumatic device for machining

Technical Field

The utility model belongs to the technical field of machining, particularly, relate to a pneumatic means for machining.

Background

Machining refers to a process of changing the overall dimension or performance of a workpiece through a mechanical device, and can be divided into cutting machining and pressure machining according to differences in machining modes, part of products in the machining industry need to improve machining efficiency due to large batch to achieve the maximum profit of enterprises at present, and the utilization of a high-quality tool clamp is an effective method for improving machining efficiency, and the process methods for machining batch products by machining basically comprise the following steps: 1. adopt ordinary milling machine processing, the processing product shape is single, the surface finish after the processing is poor, machining efficiency is low, the uniformity is poor, 2, adopt the processing clamp plate processing for the machining center, increase the clamping number of times, manufacturing cost increases, 3, adopt the machining center to process with aluminium system forming vice, aluminium system forming vice is easy to wear and tear, leads to product offset, and product thickness is inhomogeneous.

The existing pneumatic device for machining is not convenient for clamping workpieces when in use, is complex in operation, reduces the working efficiency, is not convenient for clamping workpieces of different shapes, influences subsequent work and reduces the practicability.

An effective solution to the problems in the related art has not been proposed yet.

Therefore, in order to solve the above problems, the utility model provides a pneumatic device for machining.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pneumatic means for machining 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: the utility model provides a pneumatic means for machining, includes rectangle work bottom plate, the equal fixedly connected with rectangle fixed block in top both ends of rectangle work bottom plate, first screw thread post is installed to one side of rectangle fixed block, first screw thread post with the rectangle fixed block rotates to be connected, first screw thread post is kept away from second screw thread post is installed to the one end of rectangle fixed block, second screw thread post is kept away from the one end and another of first screw thread post the rectangle fixed block rotates to be connected, first screw thread post with second screw thread post phase-match, first screw thread post with the outside of second screw thread post all rotates and is connected with the rectangle sliding block, the equal fixedly connected with rectangle installation piece in top of rectangle sliding block, the rectangle installation piece with rectangle sliding block phase-match, the equal sliding connection in top of rectangle installation piece has rectangle card thing piece, rectangle card thing piece with rectangle installation piece phase-match, erect form screw thread post is all installed at the top both ends of rectangle installation piece.

Furthermore, the same rectangular pressing block is installed on the outer sides of the two vertical threaded columns and is located above the rectangular clamping block, and the rectangular pressing block is matched with the vertical threaded columns.

Further, the equal fixedly connected with rectangle locating piece in bottom of rectangle pressure movable block, the rectangle locating piece be located the top of rectangle card thing piece and with rectangle card thing piece phase-match, the outside of erecting the form screw thread post all rotates and is connected with circular collar, circular collar all is located the top of rectangle pressure movable block, circular collar with erect the form screw thread post phase-match.

Furthermore, a second rectangular notch is formed in each of two sides of the inside of the rectangular mounting block, a second rectangular groove block is fixedly connected to each of two sides of the rectangular clamping block, and the second rectangular groove blocks are connected in the second rectangular notches in a sliding mode.

Furthermore, the equal fixedly connected with rectangle connecting block in one side of rectangle card thing piece, horizontal form grip block is installed to one side of rectangle connecting block, another circle form grip block is installed to one side of rectangle connecting block.

Further, one side fixedly connected with motor mount pad of rectangle fixed block, the motor is installed at the top of motor mount pad, the output shaft of motor passes the rectangle fixed block with second screw thread post connection, the rotation mount pad is installed to one side of rectangle fixed block, first screw thread post is kept away from the one end rotation of second screw thread post is connected in rotating the mount pad.

Further, a first rectangular notch is formed in the top of the rectangular working bottom plate, a first rectangular groove block is fixedly connected to the bottom of the rectangular sliding block, and the first rectangular groove block is connected to the inside of the first rectangular notch in a sliding mode.

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

1. the utility model discloses in, place suitable position with rectangle work bottom plate, it rotates to drive second screw thread post through motor work, second screw thread post rotates and drives first screw thread post and rotate, it rotates to drive the rectangle sliding block respectively with first screw thread post through second screw thread post, the rectangle sliding block sets up to the rectangle, and the bottom of rectangle sliding block slides in first rectangular groove through first rectangle groove piece, thereby it is spacing to the rotation of rectangle sliding block, make rectangle sliding block translational sliding, it slides to drive rectangle installation piece through rectangle sliding block sliding, because first screw thread post sets up to two opposite direction's screw thread post with second screw thread post, it moves toward relative direction respectively to drive two rectangles through first screw thread post and second screw thread post rotation, thereby move toward relative direction through two rectangle sliding blocks and drive two rectangle installation pieces and move toward relative direction, thereby move toward relative direction through two rectangle installation pieces respectively, thereby drive rectangle clamping block relative direction and move, rectangle clamping block moves toward relative direction, thereby move toward the rectangle clamping block, thereby it moves toward the work efficiency of fixing is convenient to increase work efficiency, thereby it is convenient to increase subsequent work piece.

2. In the utility model, because the processed workpieces have different shapes, the rectangular clamping block, the rectangular connecting block and the circular clamping block are integrated into a whole in order to facilitate the clamping and fixing of the workpieces with different shapes by arranging the transverse clamping block and the circular clamping block when the workpieces to be clamped are in the circular shapes, the second rectangular groove blocks at the two sides of the rectangular clamping block are respectively inserted into the second rectangular groove ports to position the rectangular clamping block, the rectangular pressing block is respectively placed into the two vertical threaded columns, and the circular mounting ring is rotated to drive the rectangular pressing block to descend, the rectangle card thing piece descends and drives the rectangle locating piece and descends, when the rectangle locating piece descends to the top of rectangle card thing piece, thereby carry out fixed position to rectangle card thing piece, be convenient for the work of follow-up circle form grip block, easy operation is convenient, and the operation efficiency is improved, and the practicability is increased, when the horizontal form grip block that needs to be changed, the method is same as above, and the practicability is increased, through setting up second rectangle groove block, the rectangle card thing piece of being convenient for slides in second rectangle notch through second rectangle groove block, thereby improve the stability when rectangle card thing piece slides, be convenient for carry out fixed position to rectangle card thing piece, and the operation is simple and convenient, and the work efficiency is improved, and the practicability is increased.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a first three-dimensional structure of the present invention;

fig. 2 is a schematic view of a second three-dimensional structure of the present invention;

fig. 3 is a third schematic perspective view of the present invention;

fig. 4 is a schematic view of a fourth three-dimensional structure of the present invention;

fig. 5 is an enlarged view of the part a of the present invention.

Reference numerals:

1. a rectangular work base plate; 2. a motor; 201. a rectangular fixed block; 202. a first rectangular notch; 203. a first rectangular slot block; 204. a rectangular slider; 205. rotating the mounting seat; 206. a first threaded post; 207. a second threaded post; 208. a motor mounting base; 3. a rectangular mounting block; 301. a transverse clamping block; 302. a circular clamping block; 303. a rectangular pressing block; 304. a rectangular connecting block; 305. a vertical threaded post; 306. a rectangular positioning block; 307. a second rectangular notch; 308. a circular mounting ring; 309. rectangular clamping blocks; 310. and a second rectangular trough block.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-5, according to the embodiment of the present invention, a pneumatic device for machining includes a rectangular work bottom plate 1, a rectangular fixing block 201 is fixedly connected to both ends of the top of the rectangular work bottom plate 1, a first threaded post 206 is installed on one side of the rectangular fixing block 201, the first threaded post 206 is rotatably connected to the rectangular fixing block 201, a second threaded post 207 is installed on one end of the first threaded post 206 away from the rectangular fixing block 201, one end of the second threaded post 207 away from the first threaded post 206 is rotatably connected to the other rectangular fixing block 201, the first threaded post 206 is matched to the second threaded post 207, the outer sides of the first threaded post 206 and the second threaded post 207 are rotatably connected to a rectangular sliding block 204, a rectangular mounting block 3 is fixedly connected to the top of the rectangular sliding block 204, the rectangular mounting block 3 is matched to the rectangular sliding block 204, a rectangular clamping block 309 is slidably connected to the inner top of the rectangular mounting block 3, and a threaded post 305 is installed on both ends of the rectangular mounting block 3.

By the above-mentioned scheme of the present invention, the same rectangular pressing block 303 is installed on the outer sides of two vertical threaded posts 305, the rectangular pressing block 303 is located above the rectangular clamping block 309, the rectangular pressing block 303 is matched with the vertical threaded post 305, the bottom of the rectangular pressing block 303 is fixedly connected with a rectangular positioning block 306, the rectangular positioning block 306 is located above the rectangular clamping block 309 and is matched with the rectangular clamping block 309, the outer side of the vertical threaded post 305 is rotatably connected with a circular mounting ring 308, the circular mounting ring 308 is located above the rectangular pressing block 303, the circular mounting ring 308 is matched with the vertical threaded post 305, the two sides of the inside of the rectangular mounting block 3 are both provided with a second rectangular groove block 307, the two sides of the rectangular clamping block groove 309 are both fixedly connected with a second rectangular groove block 310, the second rectangular groove block 310 is slidably connected in the rectangular groove, one side of the rectangular clamping block 309 is fixedly connected with a connecting block 304, one side of the rectangular clamping block 304 is provided with a transverse clamping block 301, one side of the transverse clamping block 301 is connected with a first rectangular clamping block 201, the top of the rectangular clamping block 201 is connected with a motor base 201, the other side of the rectangular clamping block 201 is connected with a motor base 202, the base 201 is connected with a motor base 201, the base 201, one side of the base 201, the base 201 is connected with a motor base 201, the first rectangular slot blocks 203 are slidably connected in the first rectangular slot 202.

The utility model discloses a pneumatic means theory of operation for machining does: in specific application, the rectangular working base plate 1 is placed at a proper position, the second threaded column 207 is driven to rotate through the work of the motor 2, the second threaded column 207 drives the first threaded column 206 to rotate, the second threaded column 207 and the first threaded column 206 respectively drive the rectangular sliding block 204 to rotate, the rectangular sliding block 204 is rectangular, the bottom of the rectangular sliding block 204 slides in the first rectangular notch 202 through the first rectangular groove block 203, so that the rotation of the rectangular sliding block 204 is limited, the rectangular sliding block 204 slides in a translation manner, the rectangular mounting block 3 is driven to slide through the sliding of the rectangular sliding block 204, as the first threaded column 206 and the second threaded column 207 are provided with two threaded columns with opposite directions, the first threaded column 206 and the second threaded column 207 respectively drive the two rectangular sliding blocks 204 to move towards opposite directions through the rotation of the first threaded column 206 and the second threaded column 207, move towards relative direction through two rectangle sliding blocks 204 thereby drive two rectangle installation pieces 3 and move towards relative direction, thereby move towards relative direction through two rectangle installation pieces 3 respectively and drive rectangle card thing piece 309 and move towards relative direction, rectangle card thing piece 309 moves and drives rectangle connecting block 304 and move, rectangle connecting block 304 moves and drives horizontal clamping block 301 and moves, move towards relative direction through two horizontal clamping block 301, thereby carry out centre gripping fixed to the work piece, be convenient for subsequent work, easy operation is convenient, improve work efficiency, increase practicality, and because the work piece appearance of processing is different, for the work piece of different appearances carries out centre gripping fixed, through setting up horizontal clamping block 301 and circle clamping block 302, when the work piece shape that needs the centre gripping is the circle, rectangle card thing piece 309 and rectangle connecting block 304 are fixed to the centre gripping of convenience, through setting up horizontal clamping block 301 and circle clamping block 302, round clamping block 302 sets up as an organic whole, insert the second rectangle groove block 310 of rectangle card thing piece 309 both sides respectively in second rectangle notch 307, thereby fix a position rectangle card thing piece 309, press the piece 303 to put into the inside of two perpendicular form screw thread posts 305 respectively with the rectangle, through rotating circular collar 308, thereby it descends to drive rectangle pressing piece 303, rectangle card thing piece 309 descends and drives rectangle locating piece 306 and descend, when rectangle locating piece 306 descends the top of rectangle card thing piece 309, thereby carry out the fixed position to rectangle card thing piece 309, be convenient for follow-up work of round clamping block 302, easy operation is convenient, work efficiency is improved, practicability is increased, when needs to change horizontal clamping block 301, the method is the same, practicability is increased, through setting up second rectangle groove block 310, be convenient for rectangle card thing piece 309 slides in second rectangle notch through second rectangle groove block 310, thereby improve the stability when rectangle card thing piece 309 slides, be convenient for carry out the card thing piece 309, easy operation is convenient, convenience is convenient for, work efficiency is improved, fixed position 307 is increased.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pneumatic means for machining, a serial communication port, including rectangle work bottom plate (1), the equal fixedly connected with rectangle fixed block (201) in top both ends of rectangle work bottom plate (1), first screw thread post (206) is installed to one side of rectangle fixed block (201), first screw thread post (206) with rectangle fixed block (201) rotates to be connected, first screw thread post (206) are kept away from second screw thread post (207) are installed to the one end of rectangle fixed block (201), second screw thread post (207) are kept away from the one end and another of first screw thread post (206) rectangle fixed block (201) rotate to be connected, first screw thread post (206) with second screw thread post (207) phase-match, first screw thread post (206) with the outside of second screw thread post (207) all rotates and is connected with rectangle sliding block (204), the equal fixedly connected with rectangle installing block (3) in top of rectangle sliding block (204), rectangle installing block (3) with sliding block (309) the equal sliding block of rectangle clamping block (309), rectangle clamping block (309) is installed with rectangle clamping block (309), rectangle clamping block (309) the equal sliding block (309) and the installation of rectangle clamping block (309).

2. The pneumatic device for machining according to claim 1, characterized in that the same rectangular pressing block (303) is mounted on the outer side of two vertical threaded columns (305), the rectangular pressing block (303) is located above the rectangular clamping block (309), and the rectangular pressing block (303) is matched with the vertical threaded columns (305).

3. The pneumatic device for machining according to claim 2, wherein a rectangular positioning block (306) is fixedly connected to the bottom of each rectangular pressing block (303), the rectangular positioning blocks (306) are located above the rectangular clamping blocks (309) and matched with the rectangular clamping blocks (309), circular mounting rings (308) are rotatably connected to the outer sides of the vertical threaded columns (305), the circular mounting rings (308) are located above the rectangular pressing blocks (303), and the circular mounting rings (308) are matched with the vertical threaded columns (305).

4. The pneumatic device for machining according to claim 3, wherein second rectangular notches (307) are formed in two sides of the inside of the rectangular mounting block (3), second rectangular groove blocks (310) are fixedly connected to two sides of the rectangular clamping block (309), and the second rectangular groove blocks (310) are slidably connected into the second rectangular notches (307).

5. The pneumatic device for machining according to claim 1, wherein a rectangular connecting block (304) is fixedly connected to one side of each rectangular clamping block (309), a transverse clamping block (301) is mounted to one side of each rectangular connecting block (304), and a circular clamping block (302) is mounted to one side of the other rectangular connecting block (304).

6. The pneumatic device for machining according to claim 1, wherein a motor mounting seat (208) is fixedly connected to one side of the rectangular fixing block (201), a motor (2) is mounted at the top of the motor mounting seat (208), an output shaft of the motor (2) penetrates through the rectangular fixing block (201) to be connected with the second threaded column (207), a rotating mounting seat (205) is mounted to one side of the rectangular fixing block (201), and one end, far away from the second threaded column (207), of the first threaded column (206) is rotatably connected into the rotating mounting seat (205).

7. The pneumatic device for machining according to claim 1, wherein a first rectangular notch (202) is formed in the top of the rectangular working bottom plate (1), first rectangular groove blocks (203) are fixedly connected to the bottoms of the rectangular sliding blocks (204), and the first rectangular groove blocks (203) are slidably connected in the first rectangular notch (202).