CN210256191U

CN210256191U - Electrode paw assembly

Info

Publication number: CN210256191U
Application number: CN201921192728.3U
Authority: CN
Inventors: 贾方; 吴辉强; 曾龙江
Original assignee: Dongguan Libote Intelligent Equipment Co Ltd
Current assignee: Dongguan Libote Intelligent Equipment Co Ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-04-07
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses an electrode paw assembly body, the top fixedly connected with piston fixing base of blind rivet seat, just the both ends of blind rivet seat lower surface all imbed and are connected with the pin, the middle part embedding of blind rivet seat lower surface is connected with the blind rivet, and one side fixedly connected with communication piece of blind rivet seat, the inside sliding connection of piston fixing base has the piston, and the inside upside fixedly connected with clip take-up housing that is located the piston of piston fixing base, the last sliding surface of clip take-up housing is connected with the clip slider, the upper end fixedly connected with clip of clip slider, the utility model relates to an automation equipment technical field. This electrode hand claw assembly body's simple structure adopts pneumatic type control, and the precision is higher to inner structure is mostly the section bar, can reduce the cost, long service life, and when maintaining and maintaining it, can reduce staff's intensity of labour, can increase efficiency.

Description

Electrode paw assembly

Technical Field

The utility model relates to an automation equipment technical field specifically is an electrode paw assembly body.

Background

At present, the mechanical industry is gradually turned to the automation and intelligence technology as the leading factor from the previous low-cost competition, the cultivation cost of technicians is higher and higher, talents are deficient, the product delivery period is shorter and shorter, and the precision requirement is higher and higher, so manufacturers need to have core competitiveness of automation and intelligence, the traditional mechanical industry uses manpower resources, however, after the manpower works for a long time, the workers feel tired, the working speed is slow, and the operation is easy to deform, so that some automation devices like manipulators and the like gradually replace the manpower in some processing steps, and the electrode paw is one of the manipulators.

The existing electrode paw is complex in structure, multiple in-part components exist, the electrode paw is prone to failure after long-time use, repair is inconvenient due to the fact that the number of in-part components is large, cost is prone to increase, and the electrode paw is often used in places with fine machining, so that the electrode paw is required to have high accuracy.

Disclosure of Invention

The utility model provides a not enough to prior art, the utility model provides an electrode paw assembly body has solved current electrode paw structure complicacy, and internals is more, breaks down easily after using for a long time to because the more reason of internals leads to not convenient for repair, thereby increase cost easily, and electrode paw often uses and the fine machining place, so need the electrode paw have the problem of higher precision.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an electrode paw assembly comprises a rivet seat, wherein a piston fixing seat is fixedly connected to the top end of the rivet seat, pins are embedded and connected to two ends of the lower surface of the rivet seat, a rivet is embedded and connected to the middle portion of the lower surface of the rivet seat, a communication block is fixedly connected to one side of the rivet seat, a piston is slidably connected to the inside of the piston fixing seat, a clamp slider seat is fixedly connected to the upper side of the piston inside the piston fixing seat, a clamp slider is slidably connected to the upper surface of the clamp slider seat, a clamp is fixedly connected to the upper end of the clamp slider, a plug is embedded and connected to the inside of the piston, a screw is embedded and connected to the upper side of the piston close to the plug, a shaft sleeve is sleeved on the outer side of the screw, a slider is embedded and connected to the middle portion of the lower surface of the clamp slider, and the top end of the screw penetrates through the shaft sleeve and is embedded into the slider, and a spring is fixedly connected between the two ends of the upper surface of the piston and the clip slider seat.

Preferably, wear-resistant belts are embedded and connected between the two sides of the piston and the piston fixing seat, and rubber rings are embedded and connected on the two sides of the side surface of the piston close to the wear-resistant belts.

Preferably, the side surfaces of the clip sliding block and the sliding block, which are in contact with each other, are both in an inclined plane T shape, and the clip sliding block and the sliding block are tightly attached.

Preferably, the bottom end of the shaft sleeve is embedded in the upper surface of the piston, and the top end of the shaft sleeve is tightly attached to the lower surface of the sliding block.

Preferably, the inner part of the piston fixing seat is embedded and connected with two inductors close to one side of the piston.

Preferably, a cavity is formed in the piston and close to the lower side of the plug, a channel is formed in the blind rivet, and two ends of the channel are communicated with the cavity and the outside respectively.

Advantageous effects

The utility model provides an electrode paw assembly body. Compared with the prior art, the method has the following beneficial effects: the electrode paw assembly is characterized in that a piston is connected with a piston through the inner sliding of a piston fixing seat, a clamp sliding block seat is fixedly connected with the upper side of the piston inside the piston fixing seat, a clamp sliding block is connected with the upper surface of the clamp sliding block seat in a sliding manner, a clamp is fixedly connected with the upper end of the clamp sliding block, a plug is connected with the inner part of the piston in an embedded manner, a screw is connected with the inner part of the piston close to the plug in an embedded manner, a shaft sleeve is sleeved on the outer side of the screw, a sliding block is connected with the middle part of the lower surface of the clamp sliding block in an embedded manner, the bottom end of the screw is tightly attached to the upper surface of the plug, the top end of the screw penetrates through the shaft sleeve and is embedded into the sliding block, springs are fixedly connected between the two ends of the upper surface of the piston and the, the labor intensity of workers can be reduced, and the efficiency can be improved.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a side sectional view of the present invention.

In the figure: 1. pulling nails; 2. a pin; 3. a nail pulling seat; 4. a wear-resistant band; 5. a rubber ring; 6. a spring; 7. a shaft sleeve; 8. a screw; 9. a clip slider; 10. a clip; 11. a slider; 12. a clip slider seat; 13. a plug; 14. a piston fixing seat; 15. a piston; 16. a communication block; 17. an inductor.

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. 1-4, the present invention provides a technical solution: an electrode paw assembly comprises a rivet seat 3, a piston fixing seat 14 is fixedly connected to the top end of the rivet seat 3, an inductor 17 is embedded and connected to one side, close to a piston 15, of the interior of the piston fixing seat 14, the number of the inductors 17 is two, the type of the inductor 17 can adopt an M18 laser inductor, the information transmission mode of the inductor 17 can adopt a common technology in the prior art, pins 2 are embedded and connected to two ends of the lower surface of the rivet seat 3, a rivet 1 is embedded and connected to the middle portion of the lower surface of the rivet seat 3, a communication block 16 is fixedly connected to one side of the rivet seat 3, a piston 15 is slidably connected to the interior of the piston fixing seat 14, wear-resistant belts 4 are embedded and connected between two sides of the piston 15 and the piston fixing seat 14, rubber rings 5 are embedded and connected to two sides of the side of the piston 15, which are close to plugs 13, a cavity is formed in the interior of the, the blind rivet comprises a blind rivet 1, a channel is arranged inside the blind rivet 1, two ends of the channel are respectively communicated with a cavity and the outside, a clamp sliding block seat 12 is fixedly connected to the upper side of a piston 15 inside a piston fixing seat 14, a clamp sliding block 9 is slidably connected to the upper surface of the clamp sliding block seat 12, the side surface of the clamp sliding block 9, which is in contact with the sliding block 11, is of an inclined plane T shape, the clamp sliding block 9 and the sliding block 11 are tightly attached, a clamp 10 is fixedly connected to the upper end of the clamp sliding block 9, a plug 13 is embedded and connected inside the piston 15, a screw 8 is embedded and connected to the upper side of the piston 15, which is close to the plug 13, a shaft sleeve 7 is sleeved outside the screw 8, the bottom end of the shaft sleeve 7 is embedded into the upper surface of the piston 15, the top end of the shaft sleeve 7 is tightly attached to, and the top of screw 8 runs through axle sleeve 7 and imbeds in the inside of slider 11, fixedly connected with spring 6 between the both ends of piston 15 upper surface and the clip sliding block seat 12, and the simple structure of this device adopts pneumatic type control, and the precision is higher to inner structure is mostly the section bar, can reduce the cost, long service life, and when keeping in repair and maintenance to it, can reduce staff's intensity of labour, can increase efficiency.

When the clamp is in work, if the clamp 10 needs to be opened, gas enters a cavity from a channel inside the blind rivet 1, the piston 15 is pushed upwards and compresses the spring 6 because the air pressure of the cavity at the lower part is larger than the tension of the spring 6 under the action of the plug 13 and the rubber ring 5, the piston 15 moves upwards and simultaneously pushes the shaft sleeve 7 and the slide block 11 to move upwards together, because the slide block and the clamp slide block are in inclined plane T-shaped groove contact, the clamp slide block 9 slides towards two sides when the slide block 11 moves upwards, the clamp slide block seat 12 has a transverse parallel guiding function, so that the clamp slide block 9 drives the clamp 10 to open towards two sides, the purpose of opening the clamp is achieved at the moment, and in order to prevent the purposes of opening and clamping when the air pressure is insufficient, two sensors are arranged on the piston fixing seat to sense the position to judge opening and clamping; on the contrary, after the air is cut off, the tension of the spring 6 is larger than the pressure of the lower cavity, the spring 6 pushes the piston 15 to move downwards and drives the screw 8 and the sliding block 11 to move downwards, and the clamp sliding block 9 can retreat and clamp, so that the clamping purpose is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electrode paw assembly body, includes rivet seat (3), the top fixedly connected with piston fixing base (14) of rivet seat (3), just the both ends of rivet seat (3) lower surface all imbed and are connected with pin (2), its characterized in that: the rivet is characterized in that a rivet (1) is embedded and connected in the middle of the lower surface of the rivet seat (3), a communication block (16) is fixedly connected to one side of the rivet seat (3), a piston (15) is slidably connected in the piston fixing seat (14), a clamp sliding block seat (12) is fixedly connected to the upper side of the piston (15) in the piston fixing seat (14), a clamp sliding block (9) is slidably connected to the upper surface of the clamp sliding block seat (12), a clamp (10) is fixedly connected to the upper end of the clamp sliding block (9), a plug (13) is embedded and connected in the piston (15), a screw (8) is embedded and connected to the upper side of the piston (15) close to the plug (13), a shaft sleeve (7) is sleeved on the outer side of the screw (8), a sliding block (11) is embedded and connected in the middle of the lower surface of the clamp sliding block (9), and the bottom end of the screw (8, and the top end of the screw (8) penetrates through the shaft sleeve (7) and is embedded in the slider (11), and a spring (6) is fixedly connected between the two ends of the upper surface of the piston (15) and the clip slider seat (12).

2. An electrode finger assembly as claimed in claim 1, wherein: wear-resistant belts (4) are embedded and connected between the two sides of the piston (15) and the piston fixing seat (14), and rubber rings (5) are embedded and connected on the two sides of the side face of the piston (15) close to the wear-resistant belts (4).

3. An electrode finger assembly as claimed in claim 1, wherein: the side surfaces of the clamp sliding block (9) and the sliding block (11) which are contacted with each other are inclined plane T-shaped, and the clamp sliding block (9) and the sliding block (11) are tightly attached.

4. An electrode finger assembly as claimed in claim 1, wherein: the bottom end of the shaft sleeve (7) is embedded into the upper surface of the piston (15), and the top end of the shaft sleeve (7) is tightly attached to the lower surface of the sliding block (11).

5. An electrode finger assembly as claimed in claim 1, wherein: the sensor (17) is embedded and connected to one side, close to the piston (15), of the interior of the piston fixing seat (14), and the number of the sensors (17) is two.

6. An electrode finger assembly as claimed in claim 1 or claim 2, wherein: the piston (15) is internally provided with a cavity at the lower side close to the plug (13), the blind rivet (1) is internally provided with a channel, and the two ends of the channel are respectively communicated with the cavity and the outside.