CN213381246U

CN213381246U - Anchor clamps are used in metal parts production

Info

Publication number: CN213381246U
Application number: CN202022419676.8U
Authority: CN
Inventors: 李龙
Original assignee: Tianjin Huijin Technology Co ltd
Current assignee: Tianjin Huijin Technology Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-08
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a fixture for producing metal parts, which comprises a mounting plate, a fixed plate and a butt joint block, wherein two ends of the mounting plate are provided with clamping blocks; the fixture block both sides are connected with the turning block, the mounting panel outside is provided with the installation piece, fixed plate both sides bottom is connected with the installation piece, fixed plate internal connection has the fixed block, fixed block external connection has the bearing, the bearing external connection has the rotation post, the inside stopper that is provided with of rotation post, the inside lug that is provided with of fixed plate, lug one end is connected with first screw thread post. This anchor clamps are used in metal parts production rotates second screw thread post through the operator, drives the rotation of first screw thread post, makes the movable block move in opposite directions simultaneously under the effect of first screw thread post and second screw thread post, rotates the post and rotates along the stopper under the effect of bearing, and the fixed dimension between the splint shortens under the effect of movable block, has played the fixed dimension's of being convenient for between the regulation splint effect.

Description

Anchor clamps are used in metal parts production

Technical Field

The utility model relates to a fixing device technical field specifically is an anchor clamps are used in metal parts production.

Background

The metal parts refer to a combination of metal blocks, metal rods, metal pipes, etc. of various specifications and shapes manufactured from a metal material, and such metal parts are required to be subjected to machining, pressing, precision casting, powder metallurgy, metal injection molding, laser processing, electric discharge machining, ultrasonic processing, electrolytic processing, particle beam processing, ultra high speed processing, and the like.

The existing metal part needs a fixing device to fix the metal part and then process the metal part during processing, the fixing size of most of metal part production clamps cannot be adjusted, so that different clamps need to be replaced when different metal parts are processed, the processing process becomes complicated, and the clamp convenient for adjusting the fixing size for metal part production is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anchor clamps are used in metal parts production to solve the current metal parts that above-mentioned background art provided and need a fixing device to its processing after with metal parts is fixed man-hour, its fixed dimension of anchor clamps is unable to be adjusted for most of metal parts production, and this makes when processing different metal parts, need change different anchor clamps, can produce the process that makes processing and become loaded down with trivial details problem.

In order to achieve the above object, the utility model provides a following technical scheme: a clamp for producing metal parts comprises a mounting plate, a fixing plate and a butt joint block, wherein clamping blocks are arranged at two ends of the mounting plate;

the fixture block both sides are connected with the turning block, the mounting panel outside is provided with the installation piece, fixed plate both sides bottom is connected with the installation piece, fixed plate internal connection has the fixed block, the fixed block external connection has the bearing, the bearing external connection has the rotation post, the inside stopper that is provided with of rotation post, the inside lug that is provided with of fixed plate, lug one end is connected with first screw thread post, first screw thread post one end is connected with second screw thread post, second screw thread post external connection has the movable block, the movable block surface is connected with the connecting rod, the spout has been seted up to the connecting rod inside, the inside slider that is provided with of spout, slider one end is connected with splint, the connecting rod internal connection has the spring, butt joint.

Preferably, the clamping block is perpendicular to the rotating block, the size of the outer wall of the clamping block is matched with that of the inner wall of the mounting block, and the clamping block and the mounting block form a clamping structure.

Preferably, the outside of the limiting block is circular, the size of the outer wall of the limiting block is matched with the size of the inner wall of the rotating column, and the limiting block and the bearing are located at the same position relative to the longitudinal vertical middle parting line of the rotating column.

Preferably, the first threaded column and the second threaded column have opposite rotation directions of threads, the first threaded column is perpendicular to the fixed plate, and the connection between the first threaded column and the moving block and the connection between the second threaded column and the moving block form a threaded connection structure.

Preferably, the inside of the sliding groove is rectangular, the size of the inner wall of the sliding groove is matched with the size of the outer wall of the sliding block, and the sliding block and the sliding groove form a sliding structure.

Preferably, the butt joint block is perpendicular to the clamping plate, the size of the outer wall of the butt joint block is matched with the size of the inner wall of the clamping plate, and the butt joint block and the spring form an elastic telescopic structure.

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

1. according to the fixture for producing the metal parts, an operator rotates the fixture block, under the action of the rotating block, the fixture block and the mounting block form a clamping structure, the fixture block rotates to the inside of the clamping entering mounting block, the mounting block is fixed on the mounting plate, the fixing plate is fixed on the mounting plate, and the effect of facilitating mounting of the fixing plate is achieved.

2. This anchor clamps are used in metal parts production, the operator rotates second screw thread post, drives the rotation of first screw thread post, makes the movable block move in opposite directions simultaneously under the effect of first screw thread post and second screw thread post, rotates the post and rotates along the stopper under the effect of bearing, and the fixed dimension between the splint shortens under the effect of movable block, has played the fixed dimension's of being convenient for between the regulation splint effect.

3. This anchor clamps are used in metal parts production, operator pulling butt joint piece to one side extrusion spring, makes butt joint piece break away from splint one side, upwards stimulates splint, makes the slider slide along the orbit of spout, adjusts splint to certain high back, loosens butt joint piece, makes butt joint piece block under the effect of spring advance splint one side, has played the effect of the height of being convenient for adjust splint.

Drawings

FIG. 1 is a schematic front view of the cross-section of the present invention;

FIG. 2 is an enlarged schematic view of the present invention;

fig. 3 is a schematic cross-sectional view of the connecting rod of the present invention.

In the figure: 1. mounting a plate; 2. a clamping block; 3. rotating the block; 4. mounting blocks; 5. a fixing plate; 6. a fixed block; 7. a bearing; 8. rotating the column; 9. a limiting block; 10. a bump; 11. a first threaded post; 12. a second threaded post; 13. a moving block; 14. a connecting rod; 15. a chute; 16. a slider; 17. a splint; 18. a spring; 19. and (6) butting the blocks.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a clamp for metal part production comprises a mounting plate 1, clamping blocks 2, a rotating block 3, a mounting block 4, a fixing plate 5, a fixing block 6, a bearing 7, a rotating column 8, a limiting block 9, a convex block 10, a first threaded column 11, a second threaded column 12, a moving block 13, a connecting rod 14, a sliding groove 15, a sliding block 16, a clamping plate 17, a spring 18 and a butt-joint block 19, wherein the clamping blocks 2 are arranged at two ends of the mounting plate 1, the clamping blocks 2 are perpendicular to the rotating block 3, the size of the outer wall of each clamping block 2 is matched with that of the inner wall of the mounting block 4, and the clamping blocks 2 and the mounting block 4 form a clamping structure to fix the mounting block 4 on the mounting plate 1;

the two sides of the clamping block 2 are connected with rotating blocks 3, the mounting block 4 is arranged outside the mounting plate 1, the mounting blocks 4 are connected with the bottoms of the two sides of the fixing plate 5, the fixing block 6 is connected with the inside of the fixing plate 5, the bearing 7 is connected with the outside of the fixing block 6, the rotating column 8 is connected with the outside of the bearing 7, the limiting block 9 is arranged inside the rotating column 8, the outside of the limiting block 9 is circular, the size of the outer wall of the limiting block 9 is matched with the size of the inner wall of the rotating column 8, the limiting block 9 and the bearing 7 are positioned at the same position relative to the vertical middle parting line of the rotating column 8, so that the rotating column 8 rotates along the limiting block 9, a convex block 10 is arranged inside the fixing plate 5, one end of the convex block 10 is connected with a first threaded column 11, the rotating directions of the threads of the first threaded column, and the connection part of the first threaded column 11 and the second threaded column 12 and the moving block 13 forms a threaded connection structure, so that the moving block 13 moves under the rotation action of the first threaded column 11 and the second threaded column 12, one end of the first threaded column 11 is connected with the second threaded column 12, the outside of the second threaded column 12 is connected with the moving block 13, the surface of the moving block 13 is connected with a connecting rod 14, a chute 15 is arranged inside the connecting rod 14, the inside of the chute 15 is rectangular, the size of the inner wall of the chute 15 is matched with the size of the outer wall of the sliding block 16, the sliding block 16 and the chute 15 form a sliding structure, so that the sliding block 16 slides along the track inside the chute 15, the sliding block 16 is arranged inside the chute 15, one end of the sliding block 16 is connected with a clamping plate 17, the inside of the connecting rod 14 is connected with a spring 18, and one, butt joint piece 19 and splint 17 mutually perpendicular, and butt joint piece 19 outer wall size and splint 17 inner wall size phase-match to butt joint piece 19 and spring 18 constitute elastic telescopic structure, have played the effect that makes butt joint piece 19 block into splint 17 one side under the elastic action of spring 18.

The working principle is as follows: when the clamp for producing metal parts is used, firstly, an operator rotates the fixture block 2, under the action of the rotating block 3, as the fixture block 2 and the mounting block 4 form a clamping structure, the fixture block 2 rotates to be clamped into the mounting block 4, the mounting block 4 is fixed on the mounting plate 1, the fixing plate 5 is convenient to mount, then the operator rotates the second threaded column 12 to drive the first threaded column 11 to rotate, the moving block 13 moves oppositely under the action of the first threaded column 11 and the second threaded column 12, the rotating column 8 rotates along the limiting block 9 under the action of the bearing 7, the fixed size between the clamping plates 17 is shortened under the action of the moving block 13, the fixed size between the clamping plates 17 is convenient to adjust, finally, the operator pulls the butt block 19 to press the spring 18 to one side, and the butt block 19 is separated from one side of the clamping plates 17, the clamping plate 17 is pulled upwards to enable the sliding block 16 to slide along the track of the sliding groove 15, after the clamping plate 17 is adjusted to a certain height, the butt joint block 19 is loosened, the butt joint block 19 is clamped into one side of the clamping plate 17 under the action of the spring 18, and the function of conveniently adjusting the height of the clamping plate 17 is achieved, so that the clamp is the characteristic of a clamp for producing metal parts, and the content which is not described in detail in the description belongs to the prior art which is well known to a person skilled in the art.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a anchor clamps are used in metal parts production, includes mounting panel (1), fixed plate (5) and butt joint piece (19), its characterized in that: clamping blocks (2) are arranged at two ends of the mounting plate (1);

the two sides of the clamping block (2) are connected with rotating blocks (3), the outer portion of the mounting plate (1) is provided with mounting blocks (4), the bottoms of the two sides of the fixing plate (5) are connected with the mounting blocks (4), the inner portion of the fixing plate (5) is connected with a fixing block (6), the outer portion of the fixing block (6) is connected with a bearing (7), the outer portion of the bearing (7) is connected with a rotating column (8), the inner portion of the rotating column (8) is provided with a limiting block (9), the inner portion of the fixing plate (5) is provided with a convex block (10), one end of the convex block (10) is connected with a first threaded column (11), one end of the first threaded column (11) is connected with a second threaded column (12), the outer portion of the second threaded column (12) is connected with a moving block (13), the surface, the inside slider (16) that is provided with of spout (15), slider (16) one end is connected with splint (17), connecting rod (14) internal connection has spring (18), butt joint piece (19) one end is connected with spring (18).

2. The jig for producing metal parts according to claim 1, characterized in that: the clamping block (2) is perpendicular to the rotating block (3), the size of the outer wall of the clamping block (2) is matched with the size of the inner wall of the mounting block (4), and the clamping block (2) and the mounting block (4) form a clamping structure.

3. The jig for producing metal parts according to claim 1, characterized in that: the outside of the limiting block (9) is circular, the size of the outer wall of the limiting block (9) is matched with the size of the inner wall of the rotating column (8), and the limiting block (9) and the bearing (7) are located at the same position relative to the vertical middle line of the rotating column (8).

4. The jig for producing metal parts according to claim 1, characterized in that: the rotating directions of the threads of the first threaded column (11) and the second threaded column (12) are opposite, the first threaded column (11) is perpendicular to the fixed plate (5), and the connection part of the first threaded column (11) and the second threaded column (12) and the moving block (13) forms a threaded connection structure.

5. The jig for producing metal parts according to claim 1, characterized in that: the inside rectangle shape that is of spout (15), and spout (15) inner wall size and slider (16) outer wall size phase-match to slider (16) and spout (15) constitute sliding structure.

6. The jig for producing metal parts according to claim 1, characterized in that: butt joint piece (19) and splint (17) mutually perpendicular, and butt joint piece (19) outer wall size and splint (17) inner wall size phase-match to butt joint piece (19) and spring (18) constitute elastic telescopic structure.