CN218137548U

CN218137548U - Horizontal-pushing butt-clamping pneumatic clamp

Info

Publication number: CN218137548U
Application number: CN202222306258.7U
Authority: CN
Inventors: 王欢; 黄小龙; 武强; 李勤胜; 陈抗
Original assignee: Shenzhen Temet Instrument Equipment Co ltd
Current assignee: Shenzhen Temet Instrument Equipment Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-27
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a horizontal-pushing opposite-clamping pneumatic clamp, in particular to the technical field of pneumatic clamps, which comprises two symmetrically arranged mounting seats, wherein the outer side of each mounting seat is provided with a cylinder, the side surface of each mounting seat is provided with a through groove for the output end of the cylinder to pass through, the output end of the cylinder is provided with a connecting plate, the inner sides of the two mounting seats are symmetrically provided with clamping plates, a connecting component is arranged between each clamping plate and the connecting plate, and the joint of the two mounting seats is provided with an adjusting component; the clamping plate and the connecting plate can be conveniently and rapidly installed and connected through the designed connecting rod, the installation clamping plate, the installation clamping groove and the connecting groove, different clamping plates can be conveniently replaced according to actual clamping requirements, the operation is simple and easy, the applicability of the clamp is improved, the stability of clamping the installation clamping plate and the clamping plate can be conveniently improved through the designed limiting ring and the rubber ring, and the practicability is good; the distance between the two mounting seats can be conveniently adjusted through the designed fixing column, the ring-shaped clamping groove and the limiting clamping plate.

Description

Horizontal-pushing butt-clamping pneumatic clamp

Technical Field

The utility model relates to a pneumatic fixture technical field specifically is a flat push is to pressing from both sides pneumatic fixture.

Background

The clamp is a device used for fixing a processing object in the mechanical manufacturing process to enable the processing object to occupy a correct position to receive construction or detection, and is also called as a clamp, the clamp is one of important process equipment which guarantees the mechanical processing quality, improves the production efficiency, lightens the labor intensity, reduces the over-high requirement on the technology of workers and realizes the automation of the production process, the pneumatic clamp is one of various clamps, and the existing horizontal-pushing opposite-clamping pneumatic clamp has the following problems when in use:

1. when the existing horizontal-pushing opposite-clamping pneumatic clamp is used, the clamping plate is fixedly connected with the output end of the air cylinder through the connecting plate, when an object with a special-shaped surface needs to be clamped, the existing clamping plate is inconvenient to disassemble and replace, the operation is not convenient and fast enough, the applicability is not high enough, and certain use limitation exists;

2. when the existing horizontal-pushing opposite-clamping pneumatic clamp is used, the two mounting seats are fixedly connected, the distance between the two mounting seats is not convenient to adjust, the clamp cannot clamp and process some large objects, the practical effect is not good enough, and a certain improvement space exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flat push is to pressing from both sides air jig to solve the current flat push that proposes in the above-mentioned background art and to pressing from both sides air jig when using, splint carry out fixed connection through the output of connecting plate with the cylinder, when needs carry out the centre gripping to the object of dysmorphism face, be not convenient for dismantle the change to current splint, operate convenient and fast inadequately, the suitability is high inadequately, has the problem of certain use limitation.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a flat push is to pressing from both sides air jig, includes the mount pad that two symmetries set up, and the outside of mount pad is provided with the cylinder, and the side surface of mount pad sets up the through groove that supplies the cylinder output to run through, and the output of cylinder is provided with the connecting plate, and the inboard symmetry of two mount pads is provided with splint, be provided with coupling assembling between splint and the connecting plate, the junction of two mount pads is provided with adjusting part.

Coupling assembling includes the connecting rod, and the surface towards splint of connecting plate is provided with the connecting rod, and the one end fixedly connected with installation cardboard of connecting rod, splint have seted up installation clamping groove towards the surface bottom of installation cardboard, and the installation cardboard is connected with the installation clamping groove block, and the spread groove has been seted up at one side surface middle part of connecting plate, the other end and the spread groove threaded connection of connecting rod.

As a further aspect of the present invention: the outside cover of connecting rod is equipped with the spacing ring, and the one end outside surface of connecting rod is provided with the rubber ring, and the surface extrusion laminating of the inside surface of spacing ring and rubber ring.

As a further aspect of the present invention: the longitudinal sections of the two mounting seats are L-shaped, and the longitudinal sections of the connecting grooves are triangular.

As a further aspect of the present invention: the adjusting component comprises a fixing column, wherein the fixing column is symmetrically arranged on the side edge of the bottom of one of the mounting seats, a plurality of annular clamping grooves are uniformly formed in the surface of the fixing column, a limiting clamping plate is symmetrically arranged on the side edge of the bottom of the other mounting seat, the top of the limiting clamping plate is rotatably connected with the mounting seat, and the limiting clamping plate is connected with the annular clamping grooves in a clamped mode.

As a further aspect of the present invention: the bottom end face of one of the installation bases is symmetrically provided with a connecting column, the bottom end face of the other installation base is symmetrically provided with a limiting clamping groove, and the connecting column is clamped and connected with the limiting clamping groove.

As a further aspect of the present invention: the inner side surface of the limiting clamping plate is provided with a connecting magnetic strip, and the surface of the connecting magnetic strip is magnetically connected with the inner side surface of the annular clamping groove.

As a further aspect of the present invention: the middle part of the outer side surface of the limiting clamping plate is provided with a limiting convex plate, and the longitudinal section of the limiting clamping plate is of a semi-annular structure.

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

1. the clamping plates and the connecting plates can be conveniently and rapidly installed and connected through the designed connecting rods, the designed mounting clamping plates, the designed mounting clamping grooves and the designed connecting grooves, different clamping plates can be conveniently replaced according to actual clamping requirements, the operation is simple and easy, the applicability of the clamp is improved, meanwhile, the stability of clamping the mounting clamping plates and the clamping plates can be conveniently improved through the designed limiting rings and the designed rubber rings, and the practicability is good;

2. fixed column, ring groove and the spacing cardboard through the design are convenient for adjust the distance between two mount pads for anchor clamps can carry out the centre gripping to some great objects of volume, and the practical function is better, is convenient for improve the fastness of connecting between two mount pads through the connection magnetic stripe, spliced pole and the spacing draw-in groove of design simultaneously, is convenient for spur spacing cardboard through the spacing flange of design and overturns, simple easy operation.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged schematic view of the area A in FIG. 1;

FIG. 3 is a schematic side view of the structure of the limiting clip board of the present invention;

fig. 4 is a schematic front view of the cross-sectional structure of the present invention;

fig. 5 is an enlarged schematic view of a region B in fig. 4.

In the figure: 1. a mounting seat; 2. a cylinder; 3. a splint; 4. a connecting plate; 5. a connecting assembly; 6. an adjustment assembly; 7. a through groove; 51. a connecting rod; 52. a limiting ring; 53. mounting a clamping plate; 54. connecting grooves; 55. installing a clamping groove; 56. a rubber ring; 61. fixing the column; 62. a limiting clamping plate; 63. an annular clamp groove; 64. a limiting convex plate; 65. connecting the magnetic strips; 66. connecting columns; 67. limiting clamping grooves.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, please refer to fig. 1 to 5, and the embodiment of the present invention is as follows:

the utility model provides a flat push is to pressing from both sides air jig, includes mount pad 1 that two symmetries set up, and the outside of mount pad 1 is provided with cylinder 2, and the side surface of mount pad 1 sets up the through groove 7 that supplies 2 outputs of cylinder to run through, and the output of cylinder 2 is provided with connecting plate 4, and the inboard symmetry of two mount pads 1 is provided with splint 3, is provided with coupling assembling 5 between splint 3 and the connecting plate 4, and the junction of two mount pads 1 is provided with adjusting part 6.

The connecting assembly 5 comprises a connecting rod 51, the connecting rod 51 is arranged on the surface of the connecting plate 4 facing the clamping plate 3, one end of the connecting rod 51 is fixedly connected with an installation clamping plate 53, the bottom of the surface of the clamping plate 3 facing the installation clamping plate 53 is provided with an installation clamping groove 55, the installation clamping plate 53 is clamped and connected with the installation clamping groove 55, the middle part of one side surface of the connecting plate 4 is provided with a connecting groove 54, the other end of the connecting rod 51 is in threaded connection with the connecting groove 54, the longitudinal sections of the two installation bases 1 are L-shaped, the longitudinal section of the connecting groove 54 is triangular, the clamping plate 3 and the connecting plate 4 can be conveniently installed and connected, meanwhile, the clamping plate 3 can be conveniently detached and replaced, the operation is simple and easy, and the practicability is better; connecting rod 51's outside cover is equipped with spacing ring 52, and connecting rod 51's one end outside surface is provided with rubber ring 56, and the inboard surface of spacing ring 52 is laminated with the surperficial extrusion of rubber ring 56, is convenient for improve the steadiness of installation cardboard 53 and splint 3 block.

In fig. 4 and 5: the adjusting assembly 6 comprises fixing columns 61, the bottom side edge of one of the mounting seats 1 is symmetrically provided with the fixing columns 61, the surface of the fixing column 61 is uniformly provided with a plurality of annular clamping grooves 63, the bottom side edge of the other mounting seat 1 is symmetrically provided with a limiting clamping plate 62, the top of the limiting clamping plate 62 is rotatably connected with the mounting seat 1, and the limiting clamping plate 62 is connected with the annular clamping grooves 63 in a clamping manner, so that the distance between the two mounting seats 1 can be conveniently adjusted, the operation is convenient and rapid, the applicability of the clamp is improved, and the practical effect is better; the bottom end face of one of the mounting seats 1 is symmetrically provided with connecting columns 66, the bottom end face of the other mounting seat 1 is symmetrically provided with limiting clamping grooves 67, and the connecting columns 66 are clamped and connected with the limiting clamping grooves 67, so that the connecting strength between the two mounting seats 1 is improved conveniently; the inner side surface of the limiting clamping plate 62 is provided with a connecting magnetic strip 65, and the surface of the connecting magnetic strip 65 is magnetically connected with the inner side surface of the annular clamping groove 63, so that the clamping firmness of the limiting clamping plate 62 is improved conveniently; the middle part of the outer side surface of the limiting clamping plate 62 is provided with a limiting convex plate 64, and the longitudinal section of the limiting clamping plate 62 is of a semi-annular structure, so that the limiting clamping plate 62 can be conveniently pulled to rotate.

The utility model discloses a theory of operation is: the utility model discloses when installing splint 3 in earlier stage, at first locate the outside of connecting rod 51 with spacing ring 52 cover, promote the surface removal of one end of connecting rod 51 to connecting plate 4 again, make the tip surface of connecting rod 51 align with the opening part of spread groove 54, rotate connecting rod 51 again, make the tip of connecting rod 51 screw in to the inside of spread groove 54, thereby make connecting rod 51 can spacing fix at a side surface of connecting plate 4, promote splint 3 to the other end of connecting rod 51 again after that, make the opening part bottom of installation card groove 55 align with the top of installation card board 53, continue to promote splint 3 after that, make installation card board 53 block to the inboard top of installation card groove 55, then promote spacing ring 52 again, make spacing ring 52 move to a side surface of splint 3, it can to the inboard surface of spacing ring 52 and the surface extrusion laminating of rubber ring 56, thereby make installation card board 53 can be firm with splint 3 block, the practicality is better, also be convenient for the later stage to dismantle splint 3 simultaneously and change, convenient and fast operation, the suitability improves; the utility model discloses when the distance between two mount pads 1 is adjusted to needs, at first hold spacing flange 64, drive spacing cardboard 62 through spacing flange 64 and overturn, make spacing cardboard 62 break away from ring groove 63's inside, the surface of connecting magnetic stripe 65 simultaneously and the inboard surface of ring groove 63 lose the magnetism and be connected, then pull two mount pads 1 again and remove to both sides, spliced pole 66 can remove to spacing draw-in groove 67's outside simultaneously, until adjusting two mount pads 1 to suitable distance after, at this moment again with the inside of suitable ring groove 63 on ring groove 63 upset block to fixed column 61 surface, simple easy operation, make anchor clamps can carry out the centre gripping to the object of different models, the practical function is better, the clamping range has been enlarged.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A horizontal-pushing opposite-clamping pneumatic clamp comprises two symmetrically-arranged installation bases (1), wherein an air cylinder (2) is arranged on the outer side of each installation base (1), a through groove (7) for the output end of the air cylinder (2) to penetrate through is formed in the surface of the side edge of each installation base (1), a connecting plate (4) is arranged at the output end of each air cylinder (2), and clamping plates (3) are symmetrically arranged on the inner sides of the two installation bases (1), and is characterized in that a connecting assembly (5) is arranged between each clamping plate (3) and the corresponding connecting plate (4), and an adjusting assembly (6) is arranged at the joint of the two installation bases (1);

coupling assembling (5) are including connecting rod (51), the surface towards splint (3) of connecting plate (4) is provided with connecting rod (51), the one end fixedly connected with installation cardboard (53) of connecting rod (51), splint (3) have seted up installation draw-in groove (55) towards the surperficial bottom of installation cardboard (53), installation cardboard (53) are connected with installation draw-in groove (55) block, spread groove (54) have been seted up at one side surface middle part of connecting plate (4), the other end and spread groove (54) threaded connection of connecting rod (51).

2. The horizontal pushing and butt clamping pneumatic clamp as claimed in claim 1, wherein a limiting ring (52) is sleeved outside the connecting rod (51), a rubber ring (56) is arranged on the outer side surface of one end of the connecting rod (51), and the inner side surface of the limiting ring (52) is in extrusion fit with the surface of the rubber ring (56).

3. The flat push butt clamp pneumatic clamp according to claim 1, wherein the longitudinal sections of the two installation bases (1) are both in an "L" shape, and the longitudinal section of the connecting groove (54) is in a triangular shape.

4. The horizontal pushing and opposite clamping pneumatic clamp as claimed in claim 1, wherein the adjusting assembly (6) comprises fixing columns (61), the fixing columns (61) are symmetrically arranged on the bottom side of one of the mounting seats (1), a plurality of annular clamping grooves (63) are uniformly formed in the surface of each fixing column (61), limiting clamping plates (62) are symmetrically arranged on the bottom side of the other mounting seat (1), the tops of the limiting clamping plates (62) are rotatably connected with the mounting seats (1), and the limiting clamping plates (62) are connected with the annular clamping grooves (63) in a clamping manner.

5. The flat-pushing opposite-clamping pneumatic clamp as claimed in claim 1, wherein connecting columns (66) are symmetrically arranged on the bottom end face of one of the mounting seats (1), limiting clamping grooves (67) are symmetrically arranged on the bottom end face of the other mounting seat (1), and the connecting columns (66) are connected with the limiting clamping grooves (67) in a clamping manner.

6. The flat-pushing opposite-clamping pneumatic clamp as claimed in claim 4, wherein the inner side surface of the limiting clamp plate (62) is provided with a connecting magnetic strip (65), and the surface of the connecting magnetic strip (65) is magnetically connected with the inner side surface of the ring-shaped clamp groove (63).

7. The flat-pushing opposite-clamping pneumatic clamp as claimed in claim 4, wherein a limiting convex plate (64) is arranged in the middle of the outer side surface of the limiting clamping plate (62), and the longitudinal section of the limiting clamping plate (62) is of a semi-annular structure.