CN216657977U

CN216657977U - Sucking disc tool convenient to operation

Info

Publication number: CN216657977U
Application number: CN202122816737.9U
Authority: CN
Inventors: 江建国
Original assignee: Shanghai Puya Automation Technology Co ltd
Current assignee: Shanghai Puya Automation Technology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-06-03
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a sucker jig convenient to operate, and relates to the technical field of sucker jigs. The utility model is convenient to adsorb objects with different sizes and makes the adsorption operation more convenient.

Description

Sucking disc tool convenient to operation

Technical Field

The utility model relates to the technical field of sucker jigs, in particular to a sucker jig convenient to operate.

Background

The jig is a tool for carpenters, ironmen, pincers, machines, electrical controls and other handicrafts, and is mainly used as a tool for assisting in controlling position or action (or both). The jig can be divided into a process assembly type jig, a project test type jig and a circuit board test type jig.

However, the existing jig mostly adopts a clamping or clamping mode for fixing products, but for some products with very thin thickness, the fixing strength is difficult to control by adopting the clamping or clamping mode, so that the products are easy to deform or damage. For such thin products, some of the prior art adopt grooves formed on a jig to fix the products, and then each product groove only corresponds to one product, and products with different sizes and specifications need to be fixed, so that different jigs can be replaced, and the production cost and time are increased; therefore, the existing requirements are not met, and the sucking disc jig convenient to operate is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a sucker jig convenient to operate. The adsorption device has the advantages that the adsorption device can conveniently adsorb objects to be adsorbed in different sizes, so that the adsorption operation is more convenient.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a sucking disc tool convenient to operation, includes the mounting box, the flexible cylinder of top fixed connection of mounting box, flexible cylinder's top fixedly connected with connecting screw, the through-hole has been seted up to the bottom both sides of mounting box, two all peg graft in the through-hole and have the head rod, the internally mounted of mounting box has elastic component, the top and the elastic component of head rod rotate to be connected, two the equal fixedly connected with connecting seat in bottom of head rod, the bottom fixedly connected with second connecting rod of connecting seat, the bottom of second connecting rod is rotated and is connected with the sucking disc.

Preferably, the elastic component comprises a connecting block fixed on the inner wall of the top of the mounting box and telescopic rods which are rotatably arranged on two sides of the connecting block through torsional springs, the outer wall of the middle of each telescopic rod is fixedly connected with a tension spring, and the bottom of each tension spring is fixedly connected to the inner wall of the bottom of the mounting box.

Preferably, a fourth connecting rod is rotatably connected between the two connecting seats, and two auxiliary sucker components are symmetrically fixed to the middle of the fourth connecting rod.

Preferably, supplementary sucking disc subassembly is including fixing two first branches at the middle part outer wall of fourth connecting rod, two the bottom of first branch all articulates there is second branch, the bottom of second branch is rotated and is connected with circular sucking disc, the articulated fixedly connected with reset spring of department of first branch and second branch.

Preferably, the shape of the suction cup is an elliptical structure.

Preferably, the connecting seats are provided with notches at one ends far away from the fourth connecting rod, a miniature air pump is installed in the notches, and the miniature air pump is connected with the inside of the sucker through an air pipe.

Preferably, the two micro suction pumps are controlled independently of each other.

The utility model has the beneficial effects that:

1. when the device is used, the connecting screw is fixed on machinery, the telescopic air is started to drive the sucker to extrude on an object to be adsorbed, the sucker is connected to the second connecting rod in a rotating mode, so that the angle of the sucker can be automatically adjusted according to the placement angle of the object to be adsorbed, the objects to be adsorbed with different sizes can be conveniently adsorbed, the adsorption is more convenient, when larger pressure is absorbed, the tension is more stable by utilizing a triangular structure formed by the tension springs, the connection and the first connection, the elastic protection effect of the sucker is effectively improved, and the damage to the object to be adsorbed due to overlarge extrusion force can be effectively avoided.

2. According to the utility model, the auxiliary sucker assembly comprises two first supporting rods and two second supporting rods which are fixed on the outer wall of the middle part of the fourth connecting rod, the reset spring is fixedly connected between the first supporting rods and the second supporting rods, an included angle is formed between the first supporting rods and the second supporting rods under the action of the reset spring, the angle of the circular sucker can be kept to be adjusted, and the adsorption effect is better.

3. According to the utility model, the miniature air pump is arranged, the miniature air pump is fixedly connected with the sucker through the air pipe, air is pumped through the miniature air pump, and when the sucker covers a device to be adsorbed, air is pumped, so that the adsorption is more stable.

Drawings

Fig. 1 is a schematic perspective view of a suction cup jig convenient to operate according to the present invention;

fig. 2 is a schematic cross-sectional view of an elastic component of a suction cup jig convenient to operate according to the present invention;

fig. 3 is a schematic cross-sectional view illustrating a connection seat of a suction cup jig convenient to operate according to the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 of a suction cup jig convenient to operate according to the present invention.

In the figure: 1. mounting a box; 2. a telescopic cylinder; 3. connecting a screw rod; 4. connecting blocks; 5. a tension spring; 6. a telescopic rod; 7. a first connecting rod; 8. a connecting seat; 9. a fourth connecting rod; 10. a second connecting rod; 12. a suction cup; 13. a micro air pump; 15. a first support bar; 16. a second support bar; 17. a return spring; 18. a circular sucker.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1, a sucking disc tool convenient to operation, including mounting box 1, the flexible cylinder 2 of top fixed connection of mounting box 1, the top fixedly connected with connecting screw rod 3 of flexible cylinder 2, the through-hole has been seted up to the bottom both sides of mounting box 1, all peg graft in two through-holes and have head rod 7, the internally mounted of mounting box 1 has elastic component, the top and the elastic component of head rod 7 rotate to be connected, the equal fixedly connected with connecting seat 8 in bottom of two head rods 7, the bottom fixedly connected with second connecting rod 10 of connecting seat 8, the bottom of second connecting rod 10 is rotated and is connected with sucking disc 12.

Referring to fig. 2 specifically, the elastic component includes a connecting block 4 fixed on the inner wall of the top of the mounting box 1 and a telescopic rod 6 rotatably installed on two sides of the connecting block 4 through a torsion spring, tension springs 5 are fixedly connected to the outer walls of the middle portions of the two telescopic rods 6, the bottom of each tension spring 5 is fixedly connected to the inner wall of the bottom of the mounting box 1, and a triangular structure formed by each tension spring 5, each telescopic rod 6 and the corresponding first connecting rod 7 is utilized, so that the tension is more stable, and the elastic force protection effect of the suckers 12 is effectively improved.

Referring to fig. 1, a fourth connecting rod 9 is rotatably connected between the two connecting seats 8, two auxiliary suction cup assemblies are symmetrically fixed to the middle of the fourth connecting rod 9, the two auxiliary suction cup assemblies are fixed by the fourth connecting rod 9, and the adsorption effect is enhanced by the auxiliary suction cup assemblies.

Referring to fig. 2 and 4 specifically, the auxiliary suction cup assembly includes two first supporting rods 15 fixed on the outer wall of the middle portion of the fourth connecting rod 9, the bottoms of the two first supporting rods 15 are hinged to a second supporting rod 16, the bottom of the second supporting rod 16 is rotatably connected with a circular suction cup 18, a hinge joint of the first supporting rod 15 and the second supporting rod 16 is fixedly connected with a return spring 17, an included angle is formed between the first supporting rod 15 and the second supporting rod 16 under the action of the return spring 17, the angle of the circular suction cup 18 can be kept to be adjusted, and the adsorption effect is better.

Specifically referring to fig. 1, the shape of the suction cup 12 is an oval structure, and the suction cup 12 having the oval structure can increase the suction length, thereby facilitating the suction of longer devices.

Referring to fig. 3 specifically, the end of each of the two connecting seats 8 away from the fourth connecting rod 9 is provided with a notch, a micro air pump 13 is installed in the notch, the micro air pump 13 is connected with the inside of the suction cup 12 through an air pipe, air is pumped through the micro air pump 13, and when the suction cup 12 covers the device to be adsorbed, air is pumped, so that the adsorption is more stable.

Specifically referring to fig. 3, the two micro air pumps 13 are controlled independently from each other, and the micro air pumps 13 can be properly started according to working requirements, so that resources are reasonably controlled, and energy conservation and emission reduction are realized.

The working principle is as follows: during the use, fix connecting screw 3 on machinery, start telescopic cylinder 2 and drive sucking disc 12 extrusion and wait to adsorb the article on, because sucking disc 12 rotates and connects on second connecting rod 10 for sucking disc 12 can carry out the regulation of angle by oneself according to the angle of placing of waiting to adsorb the article, when sucking disc 12 receives great pressure, the elastic component receives the extrusion force, can effectively avoid too big extrusion force to treat to adsorb the article and cause the damage, conveniently adsorb not unidimensional article of waiting to adsorb, it is more convenient to make the absorption operation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a sucking disc tool convenient to operation, includes mounting box (1), top fixed connection telescopic cylinder (2) of mounting box (1), top fixedly connected with connecting screw (3) of telescopic cylinder (2), its characterized in that, the through-hole has been seted up, two to the bottom both sides of mounting box (1) it has head rod (7) all to peg graft in the through-hole, the internally mounted of mounting box (1) has the elasticity subassembly, the top and the elasticity subassembly fixed connection of head rod (7), two the equal fixedly connected with connecting seat (8) in bottom of head rod (7), the bottom fixedly connected with second connecting rod (10) of connecting seat (8), the bottom of second connecting rod (10) is rotated and is connected with sucking disc (12).

2. The easy-to-operate sucker jig is characterized in that the elastic component comprises a connecting block (4) fixed on the inner wall of the top of the mounting box (1) and telescopic rods (6) rotatably mounted on two sides of the connecting block (4) through torsion springs, tension springs (5) are rotatably connected to the outer walls of the middle parts of the two telescopic rods (6), and the bottoms of the tension springs (5) are fixedly connected to the inner wall of the bottom of the mounting box (1).

3. The sucking disc tool convenient to operate of claim 2, characterized in that a fourth connecting rod (9) is rotatably connected between the two connecting seats (8), and two auxiliary sucking disc assemblies are symmetrically fixed in the middle of the fourth connecting rod (9).

4. The easy-to-operate sucker jig is characterized in that the auxiliary sucker assembly comprises two first supporting rods (15) fixed on the outer wall of the middle part of the fourth connecting rod (9), the bottoms of the two first supporting rods (15) are hinged to a second supporting rod (16), the bottom of the second supporting rod (16) is rotatably connected with a circular sucker (18), and a return spring (17) is fixedly connected to the hinged part of the first supporting rod (15) and the second supporting rod (16).

5. A suction cup jig convenient to operate according to claim 4, characterized in that the shape of the suction cup (12) is an elliptic structure.

6. The easy-to-operate suction cup jig is characterized in that the ends of the two connecting seats (8) far away from the fourth connecting rod (9) are provided with notches, a micro air suction pump (13) is installed in the notches, and the micro air suction pump (13) is connected with the inside of the suction cup (12) through an air pipe.

7. A suction cup jig convenient to operate according to claim 6, characterized in that two micro suction pumps (13) are controlled independently from each other.