CN214191647U

CN214191647U - Universal clamping jaw for lamp holder machining

Info

Publication number: CN214191647U
Application number: CN202023179544.9U
Authority: CN
Inventors: 王群
Original assignee: Ningbo Huashu Robot Co ltd
Current assignee: Ningbo Huashu Robot Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-09-14
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a general clamping jaw for lamp holder processing in the technical field of lamp holder processing equipment accessories, which comprises a linkage device, a suction cylinder, a bottom plate, six groups of clamping mechanisms and a lamp holder body, wherein the suction cylinder is fixedly connected on the left side wall of the linkage device through a bolt, the bottom plate is fixedly connected on the bottom of the linkage device through a bolt, the six groups of clamping mechanisms are uniformly and movably arranged at the bottom of the linkage device from left to right, the lamp holder body is fixedly connected on the bottom of the bottom plate through the clamping mechanisms, the general clamping jaw for lamp holder processing has reasonable structural design, replaces manual operation through mechanical cooperation, reduces the actual operation steps of workers, greatly improves the working efficiency, ensures that the production efficiency meets the requirement of the market on products, and can detect the inner diameter size of the lamp holder body in advance, the operation steps in the subsequent procedures are reduced, and the investment of labor cost is reduced fundamentally.

Description

Universal clamping jaw for lamp holder machining

Technical Field

The utility model relates to a lamp stand processing equipment accessory technical field specifically is a lamp stand processing is with general clamping jaw.

Background

As a common lighting tool in life, with the development and change of needs of society, there are also different changes in the use of a bulb, in which a lamp socket is one of the most important accessories for fixing the position of the bulb while connecting the contact of the bulb with a power source.

The lamp stand is in production and processing process among the prior art, place the one deck plastic uptake box above it usually, thereby guarantee the inside clean degree of lamp stand, the manual work needs take off it and with the lamp stand tile on the conveyer belt, operation steps have been increased, and the manual work snatchs quantity limited, lead to the demand that its production efficiency can't satisfy the market, the lamp stand needs the manual work to detect its inner diameter one by one through measuring tool in later stage course of working simultaneously, the cost of labor has been increased, its work efficiency has been reduced, we have proposed a lamp stand processing for this general clamping jaw.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lamp stand processing is with general clamping jaw to having proposed among the prior art lamp stand in the production and processing process in solving above-mentioned background art, place the one deck plastic uptake box above it usually, thereby guarantee the inside clean degree of lamp stand, the manual work needs take off it and with the lamp stand tiling on the conveyer belt, operation steps have been increased, and the manual work snatchs quantity limited, the lamp stand is in later stage course of working simultaneously, need the manual work to carry out the problem that detects one by one through measuring tool to its inner diameter.

In order to achieve the above object, the utility model provides a following technical scheme: a universal clamping jaw for lamp holder processing comprises a linkage device, a suction cylinder, a bottom plate, six groups of clamping mechanisms and a lamp holder body, the suction cylinder is fixedly connected with the left side wall of the linkage device through a bolt, the bottom plate is fixedly connected with the bottom of the linkage device through a bolt, the six groups of clamping mechanisms are uniformly and movably arranged at the bottom of the linkage device from left to right, the lamp holder body is fixedly connected to the bottom of the bottom plate through the clamping mechanism, the front side and the rear side of the top of the linkage device are respectively and rotatably connected with a movable arm, the bottom of the movable arm is connected with the top of the clamping mechanism, the output end of the suction cylinder is inserted with a communicating pipe, the tail end of the communicating pipe is inserted with a sucking sucker, six electric eyes are uniformly arranged at the bottom of the bottom plate from left to right, and the six electric eyes are matched with the six groups of clamping mechanisms in position.

Preferably, the right side wall of the linkage device is fixedly connected with a cylinder connecting pipe through a bolt, and the output end of the cylinder connecting pipe is inserted into the input end of the clamping mechanism.

Preferably, the top center of the linkage device is fixedly connected with a mounting column, and two positioning holes are uniformly formed in the upper side of the outer side wall of the mounting column from top to bottom.

Preferably, the number of the sucking suckers is two, and the sucking suckers are respectively fixedly connected to the left side and the right side of the bottom of the linkage device through bolts.

Preferably, the spread angle of the movable arm ranges from 0 degree to 45 degrees.

Preferably, press from both sides and get mechanism and include chain joint board, clamping jaw sucking disc corner fittings and clamping jaw sucking disc, chain joint board fixed connection be in the bottom of digging arm, clamping jaw sucking disc corner fittings fixed connection be in the bottom of chain joint board, clamping jaw sucking disc fixed connection be in the inside wall of clamping jaw sucking disc corner fittings.

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

1. when the universal clamping jaw is used, an external robot moves the equipment, a suction sucker is contacted with a plastic suction box on a lamp holder body, a suction cylinder adjusts air pressure in the suction sucker through a communicating pipe, so that negative pressure is generated in the suction sucker and the plastic suction box is sucked, the robot is moved to replace manual work to take out the plastic suction box and place the plastic suction box at a corresponding position, actual operation steps of workers are reduced, the working efficiency of the workers is improved, meanwhile, the robot drives a clamping jaw sucker to reset right above the lamp holder body, a movable arm is unfolded to enable the clamping jaw sucker to open outwards, the clamping jaw sucker is moved downwards to the outer side wall of the lamp holder body, the movable arm is tightened and clamped by using friction force between the clamping jaw sucker and the lamp holder body, and then the clamping jaw sucker is matched with a cylinder connecting pipe to generate vacuum adsorption force on the surface of the lamp holder body, thereby a plurality of lamp stand bodies of disposable fixed clamp, this equipment replace manual operation through mechanical cooperation, have improved its work efficiency to a very big degree to make its production efficiency satisfy the demand of market to the product.

2. This lamp stand processing is with general clamping jaw, when the clamping jaw sucking disc presss from both sides the lamp stand body and gets, through starting electric eye and emission light in the top of lamp stand body, make the internal diameter to the lamp stand body detect, and the numerical value that will detect out with setting for the numerical value relative ratio, if the internal diameter size error of a certain set of lamp stand body exceeds the settlement scope, then send instruction makes the clamping jaw sucking disc that corresponds stop the action of opening to the lamp stand body, and continue to press from both sides tight lamp stand body and remove it to the relevant position, realize that this equipment can detect in advance the internal diameter size of lamp stand body, the operating procedure in the subsequent handling has been reduced, fundamentally reduces the input of human cost, thereby its work efficiency has further been improved.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

fig. 3 is a schematic view of the local overlooking structure of the bottom plate of the present invention.

In the figure: 100. a linkage device; 110. a movable arm; 120. a cylinder connecting pipe; 130. mounting a column; 200. a suction cylinder; 210. a communicating pipe; 220. sucking a sucker; 300. a base plate; 310. an electric eye; 400. a gripping mechanism; 410. a link plate; 420. a jaw chuck corner piece; 430. a clamping jaw sucker; 500. a socket body.

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.

The utility model provides a general clamping jaw is used in lamp stand processing, replaces manual operation through mechanical cooperation, has reduced staff's actual operation step to can carry out the preliminary examination to the internal diameter size of lamp stand body 500, please refer to fig. 1-3, including aggregate unit 100, absorb cylinder 200, bottom plate 300, six groups press from both sides and get mechanism 400 and lamp stand body 500;

referring to fig. 1 to 3 again, the movable arms 110 are rotatably connected to the front and rear sides of the top of the linkage 100, the bottom of the movable arm 110 is connected to the top of the clamping mechanism 400, the linkage 100 is used for fixing the positions of the suction cylinder 200, the bottom plate 300 and the movable arm 110, and the movable arm 110 is used for fixing the clamping mechanism 400.

Referring to fig. 1-3 again, the output end of the suction cylinder 200 is inserted into the connection pipe 210, the end of the connection pipe 210 is inserted into the suction cup 220, the suction cylinder 200 is fixedly connected to the left side wall of the linkage device 100 through a bolt, the suction cylinder 200 is used for controlling the air pressure in the suction cup 220, and the suction cup 220 is used for fixedly sucking the plastic suction plate above the lamp holder body 500;

referring to fig. 1-3 again, the bottom of the base plate 300 is uniformly provided with six electric eyes 310 from left to right, the six electric eyes 310 are matched with the positions of the six groups of clamping mechanisms 400, the base plate 300 is fixedly connected to the bottom of the linkage device 100 through bolts, the base plate 300 is used for fixing the electric eyes 310, and the electric eyes 310 are used for detecting the diameter of the lamp holder body 500 in the clamping mechanisms 400;

referring to fig. 1 to 3 again, the six groups of clamping mechanisms 400 are uniformly and movably mounted at the bottom of the linkage device 100 from left to right, specifically, the six groups of clamping mechanisms 400 are uniformly and movably connected at the bottom of the linkage device 100 from left to right through the movable arms 110, and the clamping mechanisms 400 are used for clamping and fixing the lamp holder body 500;

referring to fig. 1 to 3 again, the socket body 500 is fixedly connected to the bottom of the bottom plate 300 by the clamping mechanism 400, and the socket body 500 is used for assembling with a lamp product.

Referring to fig. 1-2 again, in order to generate a vacuum suction force in the clamping mechanism 400 and increase the suction effect on the lamp holder body 500, the cylinder connection tube 120 is fixedly connected to the right side wall of the linkage device 100 through a bolt, and the output end of the cylinder connection tube 120 is inserted into the input end of the clamping mechanism 400.

Referring to fig. 1 again, in order to facilitate the quick installation and detachment of the apparatus by the worker, a mounting post 130 is fixedly connected to the top center of the linkage 100, and two positioning holes are uniformly formed on the upper side of the outer side wall of the mounting post 130 from top to bottom.

Referring to fig. 1 again, in order to stably adsorb the plastic suction boxes and increase the contact area of the plastic suction boxes, the number of the suction suckers 220 is two, and the two suction suckers 220 are respectively fixedly connected to the left and right sides of the bottom of the linkage device 100 through bolts.

Referring to fig. 1-2 again, in order to increase the clamping diameter of the clamping mechanism 400, so that the lamp socket bodies 500 with different diameters can be fixed, the spreading angle of the movable arm 110 ranges from 0 degree to 45 degrees.

Referring to fig. 2 again, in order to clamp and fix the socket body 500, the clamping mechanism 400 includes a link plate 410, a jaw chuck corner piece 420 and a jaw chuck 430, the link plate 410 is fixedly connected to the bottom of the movable arm 110, the jaw chuck corner piece 420 is fixedly connected to the bottom of the link plate 410, and the jaw chuck 430 is fixedly connected to the inner side wall of the jaw chuck corner piece 420.

When the lamp holder is used specifically, a person skilled in the art firstly uses a tool to connect the mounting post 130 with an external robot, and connects the cylinder connecting pipe 120 with a cylinder output pipe on the robot, and then connects the device with an external power supply, the external robot moves the device, and contacts the suction cup 220 with a suction box on the lamp holder body 500, starts the suction cylinder 200 and adjusts the air pressure in the suction cup 220 through the communicating pipe 210, so that negative pressure is generated in the suction cup 220 and the suction box is sucked, moves the robot to take out the suction box and place the suction box at a corresponding position, the robot drives the clamping jaw suction cup 430 to reset to the position right above the lamp holder body 500, deploys the movable arm 110 to open the clamping jaw suction cup 430 outwards, moves the clamping jaw suction cup 430 downwards to the outer side wall of the lamp holder body 500, tightens the movable arm 110 and clamps the clamping jaw suction cup 430 with the friction force on the lamp holder body 500, the clamping jaw chuck 430 generates vacuum adsorption force on the surface of the lamp holder body 500 by matching the cylinder connecting pipe 120 with the clamping jaw chuck 430, so that the lamp holder body 500 is clamped and fixed again, meanwhile, the electric eye 310 is started and light is emitted above the lamp holder body 500, the inner diameter of the lamp holder body 500 is detected by the clamping jaw chuck 430, the detected value is compared with a set value, if the size error of the inner diameter of a certain group of lamp holder bodies 500 exceeds a set range, an instruction is sent to stop the opening action of the corresponding clamping jaw chuck 430 on the lamp holder body 500, a robot drives the clamping jaw chuck 430 to move and put down the qualified lamp holder body 500, the lamp holder body 500 which is inferior is moved to a waste area by moving again, the process is repeated continuously, and the whole using process of the device is completed.

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.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a lamp stand processing is with general clamping jaw which characterized in that: comprises a linkage device (100), an absorption cylinder (200), a bottom plate (300), six groups of clamping mechanisms (400) and a lamp holder body (500), wherein the absorption cylinder (200) is fixedly connected to the left side wall of the linkage device (100) through bolts, the bottom plate (300) is fixedly connected to the bottom of the linkage device (100) through bolts, the six groups of clamping mechanisms (400) are uniformly and movably installed at the bottom of the linkage device (100) from left to right, the lamp holder body (500) is fixedly connected to the bottom of the bottom plate (300) through the clamping mechanisms (400), the front side and the rear side of the top of the linkage device (100) are respectively and rotatably connected with a movable arm (110), the bottom of each movable arm (110) is connected with the top of the clamping mechanism (400), a communicating pipe (210) is inserted into the output end of the absorption cylinder (200), and an absorption sucker (220) is arranged at the inserted end of the absorption cylinder (210), the bottom of bottom plate (300) is evenly equipped with six electric eyes (310) from left to right, and six electric eyes (310) and six groups press from both sides the position phase-match of getting mechanism (400).

2. The universal clamping jaw for lamp holder machining according to claim 1, characterized in that: the right side wall of the linkage device (100) is fixedly connected with a cylinder connecting pipe (120) through a bolt, and the output end of the cylinder connecting pipe (120) is inserted into the input end of the clamping mechanism (400).

3. The universal clamping jaw for lamp holder machining according to claim 1, characterized in that: the top center of the linkage device (100) is fixedly connected with a mounting column (130), and two positioning holes are uniformly formed in the upper side of the outer side wall of the mounting column (130) from top to bottom.

4. The universal clamping jaw for lamp holder machining according to claim 1, characterized in that: the quantity of sucking the sucking disc (220) is two, and two sucking the sucking disc (220) respectively through bolt fixed connection in the bottom left and right sides of aggregate unit (100).

5. The universal clamping jaw for lamp holder machining according to claim 1, characterized in that: the spread angle range of the movable arm (110) is 0 to 45 degrees.

6. The universal clamping jaw for lamp holder machining according to claim 1, characterized in that: the clamping mechanism (400) comprises a linking plate (410), a clamping jaw sucking disc corner piece (420) and a clamping jaw sucking disc (430), wherein the linking plate (410) is fixedly connected to the bottom of the movable arm (110), the clamping jaw sucking disc corner piece (420) is fixedly connected to the bottom of the linking plate (410), and the clamping jaw sucking disc (430) is fixedly connected to the inner side wall of the clamping jaw sucking disc corner piece (420).