CN219562765U

CN219562765U - Sucking disc type vacuum fixing clamp

Info

Publication number: CN219562765U
Application number: CN202320370023.6U
Authority: CN
Inventors: 公伟; 颜景玉; 胡哲东
Original assignee: Nanjing Youqiao Electronic Technology Co ltd
Current assignee: Nanjing Youqiao Electronic Technology Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-08-22
Anticipated expiration: 2033-03-02

Abstract

The utility model discloses a sucker type vacuum fixing clamp which comprises a fixing seat, wherein a sucker is arranged at the upper end of the fixing seat, an exhaust pipe is arranged in the sucker, a supporting rod is arranged on the side face of the fixing seat, an adjusting seat is sleeved on the surface of the supporting rod, a limiting block is arranged on the inner wall of the adjusting seat, and a fastening bolt is connected in the adjusting seat. According to the utility model, the supporting rod is arranged on the side surface of the fixed seat, and the position of the supporting seat can be adjusted along the surface of the supporting rod by matching with the adjusting seat and the fastening bolt, so that workpieces with different sizes can be supported and fixed, and the stability of the workpieces can be ensured; through set up the draw-in groove on the surface of fixing base, cooperation fixture block can dismantle or install the bracing piece, and cooperation supporting legs can support the bracing piece simultaneously, guarantees the stability of bracing piece, and groove and pivot are accomodate in the cooperation again, can accomodate the supporting legs, can reduce the area of bracing piece, conveniently accomodate the bracing piece.

Description

Sucking disc type vacuum fixing clamp

Technical Field

The utility model relates to the technical field of sucker type clamps, in particular to a sucker type vacuum fixing clamp.

Background

In the production or detection process, the workpiece needs to be fixed when the workpiece is automatically detected, and the workpiece is ensured not to deform after being fixed.

Chinese patent CN202023211213.9 discloses a suction cup type vacuum fixing clamp, comprising a bottom base, on which a vacuum air extraction interface is arranged; the auxiliary profiling platform is arranged on the base seat, a vacuum cavity is formed between the auxiliary profiling platform and the base seat, a plurality of small holes are formed in the auxiliary profiling platform and are communicated with the vacuum cavity, and a positioning groove for clamping a plastic sucking workpiece to be detected is formed in the upper surface of the auxiliary profiling platform; the soft suckers are multiple in number and are respectively arranged in the small holes. The sucking disc formula vacuum fixation clamp can fix the plastic uptake work piece that the surface is uneven, realizes repeatedly circulated detection, improves detection efficiency, can ensure that the plastic uptake work piece that awaits measuring is fixed the back non-deformable, realizes more accurate reliable full automated inspection, reduces product detection cost.

Although the suction cup type vacuum fixing clamp can fix a plastic suction workpiece with uneven surface, the following defects still exist in the using process: because the size of each batch of workpieces or each workpiece is different, when the workpieces are fixed, if the size of the workpieces is larger than that of the base, the edges of the workpieces are positioned on the outer side of the base, the supporting effect is not achieved, the workpieces are easy to deform, and the sucker type vacuum fixing clamp is not enough in practicability. Based on this, a sucker type vacuum fixing clamp is provided for solving the above problems.

Disclosure of Invention

The utility model mainly aims to provide a sucker type vacuum fixing clamp which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the sucking disc formula vacuum fixation clamp, including the fixing base, the upper end of fixing base is provided with the sucking disc, the inside of sucking disc is provided with the exhaust tube, the side of fixing base is provided with the bracing piece, the surface of bracing piece has cup jointed the regulation seat, be provided with the stopper on the inner wall of regulation seat, the internal connection of regulation seat has fastening bolt, the upper end of regulation seat is provided with the supporting seat.

Preferably, the end of the supporting rod is provided with a clamping block, the clamping block is fixed with the supporting rod through welding, the clamping block is of a T-shaped structure, a clamping groove is formed in the surface of the fixing seat, the shape of the clamping groove is matched with that of the clamping block, and the surface of the clamping block is attached to the inner wall of the clamping groove.

Preferably, the limiting block is fixed on the inner walls of two sides of the adjusting seat, the surface of the supporting rod is provided with a sliding groove, the limiting block is embedded into the sliding groove, and the limiting block is in sliding connection with the sliding groove.

Preferably, the fastening bolt penetrates through the adjusting seat and the limiting block, the fastening bolt is in threaded connection with the adjusting seat and the limiting block, and the end part of the fastening bolt is attached to the inner wall of the sliding groove.

Preferably, the sucking disc is fixedly connected with the fixing seat, the supporting seat and the adjusting seat, and the sucking disc and the supporting seat are made of rubber materials.

Preferably, the exhaust tube is embedded into the fixing seat and penetrates through the fixing seat, and the exhaust tube is communicated with the sucker.

Preferably, the lower extreme of bracing piece has been seted up and has been accomodate the groove, the inside fixed mounting who accomodates the groove has the pivot, the surface connection of pivot has the supporting legs, rotate between supporting legs and the pivot and be connected, the supporting legs sets up the inside at accomodating the groove.

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

(1) According to the utility model, the supporting rod is arranged on the side surface of the fixed seat, and the position of the supporting seat can be adjusted along the surface of the supporting rod by matching with the adjusting seat and the fastening bolt, so that workpieces with different sizes can be supported and fixed, and the stability of the workpieces can be ensured.

(2) According to the utility model, the clamping groove is formed in the surface of the fixing seat, the clamping block is matched with the supporting seat, the supporting rod can be detached or installed, meanwhile, the supporting leg is matched with the supporting leg to support the supporting rod, the stability of the supporting rod is ensured, and the supporting leg is stored by being matched with the storage groove and the rotating shaft, so that the occupied area of the supporting rod can be reduced, and the supporting rod is conveniently stored.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a schematic view of the overall structure of a suction cup type vacuum fixing clamp of the present utility model;

FIG. 2 is an assembly view of a support rod and an adjustment seat in the suction cup type vacuum fixing clamp of the present utility model;

FIG. 3 is a cross-sectional view of the suction cup type vacuum fixture of the present utility model at A in FIG. 2;

fig. 4 is a cross-sectional view of the connection between the support rod and the adjusting seat in the suction cup type vacuum fixing clamp of the present utility model.

In the figure: 1. a fixing seat; 2. a suction cup; 3. an exhaust pipe; 4. a clamping groove; 5. a support rod; 6. a clamping block; 7. a chute; 8. an adjusting seat; 9. a limiting block; 10. a fastening bolt; 11. a support base; 12. a storage groove; 13. a rotating shaft; 14. and supporting the feet.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, the vacuum fixing clamp with the sucker 2 comprises a fixing seat 1, the sucker 2 is arranged at the upper end of the fixing seat 1, the sucker 2 is fixedly connected with the fixing seat 1, the stability of the sucker 2 on the fixing seat 1 can be guaranteed, the sucker 2 is made of rubber materials, a workpiece can be protected through the rubber materials, the surface of the workpiece is prevented from being scratched, an exhaust tube 3 is arranged in the sucker 2, the exhaust tube 3 is embedded into the fixing seat 1 and penetrates through the fixing seat 1, the exhaust tube 3 is communicated with the sucker 2, and the suction tube 3 is matched with an air pump, so that the interior of the sucker 2 can be vacuumized, and suction force can be generated on the workpiece.

When fixing the work piece, place the work piece in the upper end of sucking disc 2, later be connected aspiration pump and exhaust tube 3, through the cooperation between aspiration pump and the exhaust tube 3, take out the inside cavity of sucking disc 2 into, form the negative pressure to fix the upper end at sucking disc 2 with the work piece, guarantee the stability of work piece.

The side of fixing base 1 is provided with bracing piece 5, and the tip of bracing piece 5 is provided with fixture block 6, through welded fastening between fixture block 6 and the bracing piece 5, can increase the joint strength between fixture block 6 and the bracing piece 5 to can guarantee the stability of fixture block 6, fixture block 6 is T type structure, draw-in groove 4 has been seted up on the surface of fixing base 1, and the shape of draw-in groove 4 coincide with fixture block 6, and the surface of fixture block 6 is laminated with the inner wall of draw-in groove 4, through the cooperation of draw-in groove 4 and fixture block 6, can dismantle or install bracing piece 5.

When installing bracing piece 5, align fixture block 6 with the draw-in groove 4 on fixing base 1 surface of bracing piece 5 tip, later insert fixture block 6 in the draw-in groove 4, utilize the cooperation of draw-in groove 4 and fixture block 6 to fix bracing piece 5, when need dismantle bracing piece 5, directly with fixture block 6 from draw-out in the draw-in groove 4 can.

The surface of bracing piece 5 has cup jointed regulation seat 8, be provided with stopper 9 on the inner wall of regulation seat 8, stopper 9 is fixed on the inner wall of regulation seat 8 both sides, spout 7 has been seted up on the surface of bracing piece 5, stopper 9 imbeds the inside of spout 7, stopper 9 and spout 7 sliding connection, cooperation through stopper 9 and spout 7 can prevent to adjust seat 8 and break away from bracing piece 5 surface, the internal connection of regulation seat 8 has fastening bolt 10, fastening bolt 10 runs through in regulation seat 8 and stopper 9, fastening bolt 10 and regulation seat 8, stopper 9 are threaded connection, fastening bolt 10's tip and the laminating of the inner wall of spout 7, can be fixed through fastening bolt 10 between regulation seat 8 and the bracing piece 5, guarantee the stability of regulation seat 8 after the regulation, the upper end of regulation seat 8 is provided with supporting seat 11, can support the work piece through supporting seat 11, guarantee the stability of work piece, fixed connection between supporting seat 11 and the regulation seat 8, supporting seat 11 adopts rubber material preparation, can prevent that the work piece surface from being scratched, play the guard action to the work piece.

When fixing a workpiece, the position of the supporting seat 11 can be adjusted according to the size of the workpiece, when the position of the supporting seat 11 is adjusted, firstly, the fastening bolt 10 in the adjusting seat 8 is loosened, then the position of the adjusting seat 8 is adjusted along the sliding groove 7, the supporting seat 11 moves together, then the supporting seat 11 is adjusted to a proper position, and then the adjusting seat 8 is fixed by the fastening bolt 10, so that the adjusting seat 8 is prevented from being displaced.

The lower extreme of bracing piece 5 has seted up and has accomodate groove 12, utilizes accomodate groove 12 and can accomodate supporting legs 14, can reduce area when accomodating, accomodates the inside fixed mounting in groove 12 and has pivot 13, and the surface connection of pivot 13 has supporting legs 14, rotates between supporting legs 14 and the pivot 13 to be connected, and supporting legs 14 set up in the inside of accomodating groove 12.

While the basic principles and main features of the present utility model have been described in detail in the foregoing general description and specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.

Claims

1. Sucking disc formula vacuum fixation anchor clamps, including fixing base (1), its characterized in that: the upper end of fixing base (1) is provided with sucking disc (2), the inside of sucking disc (2) is provided with exhaust tube (3), the side of fixing base (1) is provided with bracing piece (5), regulation seat (8) have been cup jointed on the surface of bracing piece (5), be provided with stopper (9) on the inner wall of regulation seat (8), the internal connection of regulation seat (8) has fastening bolt (10), the upper end of regulation seat (8) is provided with supporting seat (11).

2. The suction cup type vacuum fixing jig according to claim 1, wherein: the end of bracing piece (5) is provided with fixture block (6), pass through welded fastening between fixture block (6) and bracing piece (5), fixture block (6) are T type structure, draw-in groove (4) have been seted up on the surface of fixing base (1), the shape of draw-in groove (4) coincide with fixture block (6), the surface of fixture block (6) is laminated with the inner wall of draw-in groove (4).

3. The suction cup type vacuum fixing jig according to claim 1, wherein: the limiting blocks (9) are fixed on the inner walls of the two sides of the adjusting seat (8), sliding grooves (7) are formed in the surfaces of the supporting rods (5), the limiting blocks (9) are embedded into the sliding grooves (7), and the limiting blocks (9) are in sliding connection with the sliding grooves (7).

4. A chuck vacuum holding fixture as in claim 3, wherein: the fastening bolt (10) penetrates through the adjusting seat (8) and the limiting block (9), the fastening bolt (10) is in threaded connection with the adjusting seat (8) and the limiting block (9), and the end part of the fastening bolt (10) is attached to the inner wall of the sliding groove (7).

5. The suction cup type vacuum fixing jig according to claim 1, wherein: the sucker (2) is fixedly connected with the fixing seat (1), the supporting seat (11) and the adjusting seat (8), and the sucker (2) and the supporting seat (11) are made of rubber materials.

6. The suction cup type vacuum fixing jig according to claim 5, wherein: the exhaust pipe (3) is embedded into the fixing seat (1) and penetrates through the fixing seat (1), and the exhaust pipe (3) is communicated with the sucker (2).

7. The suction cup type vacuum fixing jig according to claim 1, wherein: the lower extreme of bracing piece (5) has seted up and has accomodate groove (12), the inside fixed mounting who accomodates groove (12) has pivot (13), the surface connection of pivot (13) has supporting legs (14), rotate between supporting legs (14) and pivot (13) and be connected, supporting legs (14) set up the inside at accomodating groove (12).