CN214358940U

CN214358940U - Silica gel button sucking disc tool

Info

Publication number: CN214358940U
Application number: CN202120299250.5U
Authority: CN
Inventors: 宗标; 赵英英; 卢柳林
Original assignee: Dongguan Bohao Electronic Technology Co ltd
Current assignee: Dongguan Bohao Electronic Technology Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-10-08
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses a silica gel button sucking disc tool, including conveying subassembly and a plurality of sucking disc subassembly, conveying subassembly includes guide frame, and sucking disc subassembly slides and set up the front side at guide frame, the left and right sides of guide frame front side all rotates and is connected with the belt pulley, and connects through belt transmission between the surface of two belt pulleys, and sucking disc subassembly is connected with the external fixed surface of belt, the utility model relates to a production facility technical field. This silica gel button sucking disc tool, through setting up the conveying subassembly, can be with the orderly cyclic transmission of a plurality of sucking disc subassemblies on it, make it convey to the unloading station after inhaling the silica gel button through inhaling the material station in proper order, can realize incessant transfer work piece in succession, the interval time is short, work efficiency improves greatly, and through setting up the case of breathing in at the back, when sucking disc subassembly conveys the below messenger's the gluey mouth of ventilating and air channel coincide, can make sucking disc subassembly produce suction automatically and absorb the material, and easy operation is convenient.

Description

Silica gel button sucking disc tool

Technical Field

The utility model relates to a production facility technical field specifically is a silica gel button sucking disc tool.

Background

The jig can be classified into a process assembly jig, a project test jig and a circuit board test jig. The process assembly type jig comprises an assembly jig, a welding jig, a disassembly jig, a dispensing jig, an irradiation jig, an adjusting jig and a shearing jig; the project test type jig comprises a service life test type jig, a packaging test type jig, an environment test type jig, an optical test type jig, a shielding test type jig, a sound insulation test type jig and the like; the circuit board testing jig mainly comprises an ICT testing jig, an FCT functional jig, an SMT furnace-passing jig, a BGA testing jig and the like.

Silica gel button is after production and processing, generally can use conveyer belt equipment to carry, and some processes need carry it to another conveyer belt equipment or processing station from a conveyer belt equipment, and conveying between them is retrieved and is utilized the sucking disc tool to absorb and shift, once generally can only absorb a set of, returns after shifting to next station and absorbs next set of, and intermediate interval time is long, and efficiency is lower. Meanwhile, the whole device is automatically controlled, the cost is high, and if a control program fails, the problem that the whole device falls off in the suction process can be caused.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a silica gel button sucking disc tool has solved current sucking disc tool operating interval time long, and efficiency is lower, and the high control of equipment cost is complicated, the problem that breaks down easily.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a silica gel button sucking disc tool, includes conveying subassembly and a plurality of sucking disc subassembly, conveying subassembly includes guide frame, and sucking disc subassembly slides and sets up the front side at guide frame, the left and right sides of guide frame front side all rotates and is connected with the belt pulley, and connects through belt transmission between the surface of two belt pulleys, sucking disc subassembly is connected with the fixed surface of belt, guide frame's back fixedly connected with case of breathing in, and the right side fixedly connected with cylinder of case bottom portion of breathing in, the front side of case of breathing in is seted up the air channel, the left side fixedly connected with baffle of case inner chamber of breathing in.

The sucking disc subassembly includes that the sliding block of slip cap dress at the guide frame rear side, and the bottom of sliding block runs through sliding connection and has the slip pipe, the bottom intercommunication of slip pipe has the sucking disc, the surface of slip pipe and the inside cover that is located the sliding block are equipped with reset spring, the surface of slip pipe and the below fixedly connected with push pedal that is located the sliding block, the rear side of sliding block and the position fixedly connected with who corresponds with the air channel glue the mouth of ventilating.

Preferably, the first half of sliding block front side is seted up the cover and is established the draw-in groove of establishing in the outside of leading frame, and the upper and lower both sides of draw-in groove internal surface all rotate and be connected with the ball.

Preferably, the front side fixedly connected with circle axle of sliding block, and the surface of belt passes through gum cover and circle axle fixed connection.

Preferably, the right side of the back of the air suction box is fixedly connected with a motor through a fixed disc, and the front end of an output shaft of the motor is fixedly connected with the center of the right belt pulley.

Preferably, the both sides at the case back of breathing in are all fixedly connected with mounting bracket, and the right side fixedly connected with fan of left side mounting bracket, communicate through the exhaust tube between the air inlet of fan and the centre at the case back of breathing in.

Preferably, the air outlet of the fan is communicated with an air outlet pipe, an inflation thin pipe is communicated between the bottom end of the air outlet pipe and the position, on the left side of the partition plate, of the back face of the air suction box, and the side face of the air outlet pipe is provided with an exhaust hole.

Advantageous effects

The utility model provides a silica gel button sucking disc tool. Compared with the prior art, the method has the following beneficial effects:

(1) the silica gel button sucker jig is characterized in that the conveying assembly comprises a guide frame, the sucker assembly is arranged on the front side of the guide frame in a sliding mode, belt pulleys are rotatably connected to the left side and the right side of the front side of the guide frame, the surfaces of the two belt pulleys are connected through belt transmission, the sucker assembly is fixedly connected with the outer surface of the belt, an air suction box is fixedly connected to the back surface of the guide frame, an air cylinder is fixedly connected to the right side of the bottom of the air suction box, a ventilation groove is formed in the front side of the air suction box, and a partition plate is fixedly connected to the left side of the inner cavity of the air suction box; the sucking disc component comprises a sliding block which is sleeved on the rear side of the guide frame in a sliding manner, the bottom of the sliding block is connected with a sliding tube in a penetrating and sliding manner, the bottom end of the sliding tube is communicated with a sucking disc, a reset spring is sleeved on the surface of the sliding tube and positioned in the sliding block, a push plate is fixedly connected on the surface of the sliding tube and positioned below the sliding block, a ventilating rubber nozzle is fixedly connected on the rear side of the sliding block and corresponding to the ventilating groove, a plurality of sucking disc components on the sucking disc component can be orderly and circularly transmitted by arranging a transmission component, the sucking disc components are sequentially sucked by a silicon rubber key through a sucking station and then transmitted to a blanking station, continuous and uninterrupted workpiece transfer can be realized, the interval time is short, the working efficiency is greatly improved, and the sucking disc component can automatically generate suction force to suck materials when the ventilating rubber nozzle is overlapped with the ventilating groove after the sucking disc component is transmitted to the lower part, the operation is simple and convenient.

(2) The silica gel key sucker jig is characterized in that a ventilation groove is formed in the front side of an air suction box, a partition plate is fixedly connected to the left side of an inner cavity of the air suction box, an air inlet of a fan is communicated with the middle of the back side of the air suction box through an exhaust pipe, an air outlet pipe is communicated with an air outlet pipe, an inflation thin pipe is communicated between the bottom end of the air outlet pipe and the back side of the air suction box, which is positioned on the left side of the partition plate, an exhaust hole is formed in the side surface of the air outlet pipe, the space in the air suction box is divided into two parts through the partition plate, negative pressure can be generated by air suction of the fan in a larger section of the left side cavity, a long-time suction state is kept, when a sucker component moves to a right cavity, inflation through the inflation thin pipe is in a pressurization state, the sucker component can automatically blow down workpieces at the time, automatic blanking is realized, feeding and discharging work can be simultaneously realized by one group of fan mechanisms, and the equipment cost is saved, and the problem of loading and unloading errors caused by program control errors can be avoided.

Drawings

FIG. 1 is a front view of the transfer assembly and the chuck assembly of the present invention;

FIG. 2 is a partial cross-sectional view of the transfer assembly and chuck assembly of the present invention;

FIG. 3 is a cross-sectional view of the chuck assembly of the present invention;

FIG. 4 is a rear view of the overall structure of the present invention;

fig. 5 is a partial cross-sectional view of the suction box of the present invention.

In the figure: 1-conveying component, 11-guide frame, 12-belt pulley, 13-belt, 14-rubber sleeve, 15-motor, 2-sucker component, 21-sliding block, 22-sliding tube, 23-sucker, 24-reset spring, 25-push plate, 26-ventilating rubber nozzle, 27-clamping groove, 28-ball, 29-round shaft, 3-air suction box, 31-ventilating groove, 32-clapboard, 4-cylinder, 5-mounting rack, 6-fan, 7-air suction tube, 8-air outlet tube, 9-inflation tubule and 10-air outlet hole.

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. 1-5, the present invention provides a technical solution: a silica gel key sucker jig comprises a transmission component 1 and a plurality of sucker components 2, wherein the transmission component 1 comprises a guide frame 11, the sucker component 2 is arranged at the front side of the guide frame 11 in a sliding way, the left side and the right side of the front side of the guide frame 11 are both rotationally connected with belt pulleys 12, the surfaces of the two belt pulleys 12 are in transmission connection through a belt 13, the right side of the back surface of the air suction box 3 is fixedly connected with a motor 15 through a fixed disc, the front end of the output shaft of the motor 15 is fixedly connected with the center of the right belt pulley 12, the sucker component 2 is fixedly connected with the outer surface of the belt 13, the back surface of the guide frame 11 is fixedly connected with the air suction box 3, and the right side fixedly connected with cylinder 4 of case 3 bottom of breathing in, open the front side of case 3 of breathing in and be equipped with air channel 31, air channel 31 needs to set up thin flat as far as possible, keeps stronger suction, and the left side fixedly connected with baffle 32 of the case 3 inner chamber of breathing in.

The sucker component 2 comprises a sliding block 21 which is sleeved on the rear side of the guide frame 11 in a sliding manner, the bottom of the sliding block 21 is connected with a sliding tube 22 in a penetrating and sliding manner, the upper half part of the front side of the sliding block 21 is provided with a clamping groove 27 which is sleeved on the outer part of the guide frame 11, the upper side and the lower side of the inner surface of the clamping groove 27 are respectively connected with a ball 28 in a rotating manner, the bottom end of the sliding tube 22 is communicated with a sucker 23, the surface of the sliding tube 22 and the inner part of the sliding block 21 are sleeved with a reset spring 24, the surface of the sliding tube 22 and the lower part of the sliding block 21 are fixedly connected with a push plate 25, the rear side of the sliding block 21 and the position corresponding to the vent groove 31 are fixedly connected with a vent rubber nozzle 26, the plurality of sucker components 2 on the sliding tube can be orderly and circularly driven by arranging the conveying component 1, so that the sucker components can be sequentially sucked up by the silicon keys through the sucking station and then conveyed to the blanking station, thereby realizing continuous and uninterrupted workpiece transfer, the interval time is short, and work efficiency improves greatly, and through set up the case 3 of breathing in at the back, when sucking disc subassembly 2 conveying makes the gluey mouth 26 of ventilating and vent groove 31 coincidence in the below, can make sucking disc subassembly 2 produce suction automatically and absorb the material, and easy operation is convenient, the front side fixedly connected with round axle 29 of sliding block 21, and the surface of belt 13 passes through gum cover 14 and round axle 29 fixed connection.

The two sides of the back surface of the air suction box 3 are fixedly connected with mounting frames 5, the right side of the mounting frame 5 on the left side is fixedly connected with a fan 6, an air inlet of the fan 6 is communicated with the middle of the back surface of the air suction box 3 through an exhaust pipe 7, an air outlet of the fan 6 is communicated with an air outlet pipe 8, an inflation tubule 9 is communicated between the bottom end of the air outlet pipe 8 and the back surface of the air suction box 3 at the position on the left side of a partition plate 32, an exhaust hole 10 is formed in the side surface of the air outlet pipe 8, the space in the air suction box 3 is divided into two parts by arranging the partition plate 32, negative pressure can be generated in a larger section of the left side cavity through air suction of the fan 6, a long-time suction state is maintained, when the sucker component 2 moves to the right cavity, inflation of the inflation tubule 9 is in the suction pipe to be in a pressurization state, at the moment, the sucker component 2 can automatically blow down workpieces, automatic blanking is realized, and feeding and blanking can be simultaneously realized by a group of fan 6 mechanisms, the equipment cost is saved, and the problem of feeding and discharging errors caused by program control errors can be avoided.

Meanwhile, the contents which are not described in detail in the specification belong to the prior art which is known by the person skilled in the art, and the model parameters of each electric appliance are not particularly limited, and conventional equipment can be used.

When the device is started, the motor 15 drives the belt pulley 12 to rotate, so that the rubber sleeve 14 on the belt 13 pushes the round shaft 29, so as to drive the belt pulley 12 to slide along the track of the guide frame 11 as a whole, when the belt pulley is rotated to the position below the air cylinder 4, the air cylinder 4 is controlled to push the push plate 25 downwards, the sliding pipe 22 and the suction cup 23 are pushed downwards, so that the suction cup 23 is pressed on the surface of the silica gel keyboard, meanwhile, the fan 6 extracts air in a right cavity in the air suction box 3 through the air exhaust pipe 7, the air in the sliding block 21 is indirectly extracted by the air suction box 3 because the air ventilating rubber nozzle 26 is communicated with the air vent groove 31 of the air suction box 3, the suction cup 23 generates suction force through the sliding pipe 22 indirectly to suck the silica gel keyboard, then the air cylinder 4 is reset, the suction cup 23 and the sliding pipe 22 are lifted and reset under the push of the reset spring 24, so as to take up the product, and then the product is continuously conveyed to the next station to the left, when the product is conveyed to the left side of the partition plate 32, the fan 6 is inflated into the cavity through the inflation tubule 9, so that the air pressure in the cavity is increased, the suction force of the sucker assembly 2 on the front side of the fan is converted into repulsive force, and the product is pushed down to fall onto the next station, so that the product is conveyed.

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 a silica gel button sucking disc tool, includes conveying component (1) and a plurality of sucking disc subassembly (2), its characterized in that: the conveying assembly (1) comprises a guide frame (11), a sucker assembly (2) is arranged on the front side of the guide frame (11) in a sliding mode, belt pulleys (12) are rotatably connected to the left side and the right side of the front side of the guide frame (11), the surfaces of the two belt pulleys (12) are in transmission connection through a belt (13), the sucker assembly (2) is fixedly connected with the outer surface of the belt (13), an air suction box (3) is fixedly connected to the back surface of the guide frame (11), an air cylinder (4) is fixedly connected to the right side of the bottom of the air suction box (3), a ventilation groove (31) is formed in the front side of the air suction box (3), and a partition plate (32) is fixedly connected to the left side of the inner cavity of the air suction box (3);

sucking disc subassembly (2) establish sliding block (21) at guide frame (11) rear side including the slip cap, and the bottom of sliding block (21) runs through sliding connection and have sliding tube (22), the bottom intercommunication of sliding tube (22) has sucking disc (23), the surface of sliding tube (22) and the inside cover that is located sliding block (21) are equipped with reset spring (24), the surface of sliding tube (22) and below fixedly connected with push pedal (25) that are located sliding block (21), the rear side of sliding block (21) and the position fixedly connected with that corresponds with air channel (31) glue mouth (26) of ventilating.

2. The silica gel key sucker jig according to claim 1, characterized in that: the upper half part of the front side of the sliding block (21) is provided with a clamping groove (27) which is sleeved outside the guide frame (11), and the upper side and the lower side of the inner surface of the clamping groove (27) are both rotatably connected with balls (28).

3. The silica gel key sucker jig according to claim 1, characterized in that: the front side fixedly connected with circle axle (29) of sliding block (21), and the surface of belt (13) passes through gum cover (14) and circle axle (29) fixed connection.

4. The silica gel key sucker jig according to claim 1, characterized in that: the right side of the back of the air suction box (3) is fixedly connected with a motor (15) through a fixed disc, and the front end of an output shaft of the motor (15) is fixedly connected with the center of a right belt pulley (12).

5. The silica gel key sucker jig according to claim 1, characterized in that: the equal fixedly connected with mounting bracket (5) in both sides at the case (3) back of breathing in, and the right side fixedly connected with fan (6) of left side mounting bracket (5), communicate through aspiration tube (7) between the air inlet of fan (6) and the centre at the case (3) back of breathing in.

6. The silica gel key sucker jig according to claim 5, characterized in that: the air outlet of the fan (6) is communicated with an air outlet pipe (8), an air inflation thin pipe (9) is communicated between the bottom end of the air outlet pipe (8) and the position, on the left side of the partition plate (32), of the back face of the air suction box (3), and an air exhaust hole (10) is formed in the side face of the air outlet pipe (8).