CN211334318U - Automatic feeding and discharging device for rubber coating of button part - Google Patents

Abstract

The utility model discloses an automatic loading and unloading device for encapsulating button parts, which comprises an operation table, a conveyor belt is arranged on the operation table, the conveyor belt is driven and connected with a motor through the belt, and a plurality of gantry frames are arranged on the conveyor belt. The two ends are arranged on the left and right sides of the conveyor belt, the lower end of the middle part is provided with a connecting column, the lower end of the connecting column is provided with a guide rail block, the guide rail block is suspended on the surface of the conveyor belt, and at least two parallel guide grooves are arranged in the guide rail block. ; The output end of the conveyor belt is respectively provided with a grabbing mechanism and a positioning mechanism, and the grabbing mechanism grabs the material and places it in the positioning mechanism; the operation table is also provided with a lateral movement mechanism, a longitudinal movement mechanism is arranged on the lateral movement mechanism, and a longitudinal movement mechanism is arranged on the longitudinal movement mechanism. A bracket is provided, and a loading and unloading mechanism is arranged on the bracket. The utility model can realize automatic loading and unloading of materials, can improve work efficiency, reduce labor costs, realize automatic production, and can also avoid some potential safety hazards.

Description

An automatic loading and unloading device for button parts encapsulation

technical field

The utility model relates to the technical field of automation, in particular to an automatic loading and unloading device for encapsulating button parts.

Background technique

The button keys of the elevator are very important. There are hundreds of presses every day, and each press is light or heavy, which will cause damage to the buttons, so there are requirements for quality, so the buttons need to be coated with pulp. When encapsulating the elevator button keys, it needs to go through a step-by-step process. At present, during the encapsulation process, manual loading and unloading are often used, which has low work efficiency and certain safety hazards.

Utility model content

The purpose of the utility model is to provide an automatic loading and unloading device for encapsulating button parts in view of the defects and deficiencies of the prior art.

In order to achieve the above purpose, the technical solution adopted by the present utility model is: an automatic loading and unloading device for encapsulating button parts, including an operating table, and the innovative point is: a plurality of equidistantly distributed supports are arranged on the operating table. A conveyor belt is set on the support leg, and the conveyor belt is driven and connected to the motor through a belt. Several gantry frames are set on the conveyor belt. The two ends of the gantry frame are set on the left and right sides of the conveyor belt, and the middle The lower end of the part is provided with a connecting column, the lower end of the connecting column is provided with a guide rail block, the guide rail block is suspended on the surface of the conveyor belt, and at least two parallel guide grooves are provided in the guide rail block; The output end is respectively provided with a grabbing mechanism and a positioning mechanism, and the grabbing mechanism grabs the material and places it in the positioning mechanism; the operation table is also provided with a lateral movement mechanism, and a longitudinal movement mechanism is set on the lateral movement mechanism, and the The longitudinal movement mechanism performs lateral movement through a lateral movement mechanism, a bracket is arranged on the longitudinal movement mechanism, the bracket moves up and down through the longitudinal movement mechanism, and a rotatable loading and unloading mechanism is arranged on the bracket, and the loading and unloading mechanism is arranged on the bracket. The mechanism grips the material from the positioning mechanism and then rotates it into the injection molding machine.

Further, the grabbing mechanism includes a side plate fixed on the side of the conveyor belt, a cylinder mounting plate is arranged on the side plate, a jacking cylinder is arranged on the cylinder mounting plate, and a piston rod of the jacking cylinder is fixedly arranged. Cylinder connecting piece, a feeding cylinder is set on the cylinder connecting piece, an air claw supporting plate is set on the piston rod of the feeding cylinder, and several air claws are arranged on the air claw supporting plate, and the air claws and the guide grooves are one by one. correspond.

Further, the positioning mechanism includes a positioning plate, a positioning slot for placing materials is provided on the positioning plate, and a clamping push block is movably arranged on one corner of the positioning slot, and the clamping push block has a right-angle clamp. The corners are formed integrally with the side walls of the positioning grooves, and a needle cylinder is provided on the back of the clamping push block.

Further, the structure of the lateral movement mechanism and the longitudinal movement mechanism are the same, including a servo motor, the servo motor is driven and connected to a ball screw, a slider is arranged on the ball screw, and a mounting plate is arranged on the slider, so The longitudinal moving mechanism is longitudinally arranged on the mounting plate of the lateral moving mechanism, and a bracket is arranged on the mounting plate of the longitudinal moving mechanism.

Further, the loading and unloading mechanism includes a rotating cylinder installed on the bracket, a rotating connecting plate is arranged on the piston rod of the rotating cylinder, a transverse arm is arranged on the rotating connecting plate, and at least two groups are arranged on the transverse arm. Clamping cylinder assemblies, and each group of clamping cylinder assemblies includes several clamping cylinders, and the clamping cylinders correspond to the positioning grooves one-to-one.

Further, it also includes an electric box and a touch operation screen, the electric box supplies power to the entire device, and the touch operation screen sets and controls each mechanism in the device.

After adopting the above structure, the beneficial effects of the present utility model are:

The utility model has a compact and reasonable structure, is convenient to use, and can realize automatic loading and unloading of materials, which can not only improve work efficiency, but also reduce labor costs, realize automatic production, and avoid some potential safety hazards at the same time.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of the grab mechanism in the utility model;

Fig. 3 is the structural representation of the positioning mechanism in the utility model;

4 is a schematic structural diagram of a lateral movement mechanism or a longitudinal movement mechanism in the utility model;

Fig. 5 is the structural schematic diagram of the loading and unloading mechanism in the utility model.

Description of reference numbers:

1 console, 2 support legs, 3 conveyor belts, 4 belts, 5 motors, 6 gantry frames, 7 connecting columns, 8 guide rail blocks, 9 grabbing mechanisms, 91 side plates, 92 cylinder mounting plates, 93 jacking cylinders, 94 Cylinder connector, 95 feeding cylinder, 96 air gripper support plate, 97 air gripper, 10 positioning mechanism, 101 positioning plate, 102 positioning groove, 103 clamping push block, 104 needle cylinder, 11 lateral movement mechanism, 111 servo motor, 112 ball screw, 113 slider, 114 mounting plate, 12 longitudinal movement mechanism, 13 loading and unloading mechanism, 131 rotating cylinder, 132 rotating connecting plate, 133 cross arm, 134 clamping cylinder, 14 electric box, 15 touch operation screen.

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings.

In order to make the objectives, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

Referring to Fig. 1, an automatic loading and unloading device for encapsulating button parts includes an operating table 1, a plurality of supporting legs 2 distributed at equal distances are arranged on the operating table 1, a conveyor belt 3 is arranged on the supporting legs 2, and the conveyor belt 3 The belt 4 is drivingly connected with the motor 5. A number of gantry frames 6 are arranged on the conveyor belt 3. The two ends of the gantry frames 6 are arranged on the left and right sides of the conveyor belt 3. The lower end of the middle part is provided with a connecting column 7. A guide rail block 8 is provided, the guide rail block 8 is suspended on the surface of the conveyor belt 3, and at least two guide grooves arranged in parallel are provided in the guide rail block 8; The picking mechanism 9 grabs the material and places it in the positioning mechanism 10; the operation table 1 is also provided with a lateral movement mechanism 11, and a longitudinal movement mechanism 12 is arranged on the lateral movement mechanism 11. A bracket is arranged on the moving mechanism 12, the bracket moves up and down through the longitudinal moving mechanism 12, and a rotatable loading and unloading mechanism 13 is arranged on the bracket. .

Referring to FIG. 2 , the grabbing mechanism 9 includes a side plate 91 fixed on the side of the conveyor belt, a cylinder mounting plate 92 is arranged on the side plate 91, a jacking cylinder 93 is arranged on the cylinder mounting plate 92, and a piston rod of the jacking cylinder 93 is fixedly arranged. Cylinder connecting piece 94, a feeding cylinder 95 is set on the cylinder connecting piece 94, an air claw supporting plate 96 is set on the piston rod of the feeding cylinder 95, a plurality of air claws 97 are arranged on the air claw supporting plate 96, and the air claws 97 and the guide grooves are one by one. correspond. Specifically, the jacking cylinder 93 descends into the guide groove, and after the material in the guide groove is clamped by the air claw 97, the jacking cylinder 93 rises, and then the material is moved to the top of the positioning mechanism 10 through the feeding cylinder 95, and the jacking cylinder 95 moves the material above the positioning mechanism 10. The lifting cylinder 93 descends, the air claw 97 releases the material, and the material is placed on the positioning mechanism 10 .

3, the positioning mechanism 10 includes a positioning plate 101, a positioning groove 102 for placing materials is defined on the positioning plate 101, and a clamping push block 103 is movably disposed on one corner of the positioning groove 102, and the clamping push block 103 has a right-angle clamp. It is integrated with the side wall of the positioning groove, and a needle cylinder 104 is provided on the back of the clamping push block 103 . Specifically, after the material is placed in the positioning groove 102, the needle air cylinder 104 is activated to push the clamping push block 103 to push the material to the reference edge of the positioning groove 102, and the product is precisely positioned by the positioning of the reference edge.

Referring to FIG. 4 , the lateral movement mechanism 11 and the longitudinal movement mechanism 12 have the same structure, including a servo motor 111 , the servo motor 111 is drivingly connected to a ball screw 112 , a slider 113 is arranged on the ball screw 112 , and a mounting plate 114 is arranged on the slider 113 , the longitudinal moving mechanism 12 is longitudinally arranged on the mounting plate of the lateral moving mechanism 11 , and a bracket is arranged on the mounting plate of the longitudinal moving mechanism 12 . Specifically, the ball screw 112 is driven to rotate by the servo motor 111 . When the ball screw 112 rotates, the slider 113 is driven to move, thereby driving the mounting plate 114 to move, and the objects on the mounting plate 114 also move accordingly.

Referring to FIG. 5 , the loading and unloading mechanism 13 includes a rotating cylinder 131 mounted on a bracket, a rotating connecting plate 132 is set on the piston rod of the rotating cylinder 131, a transverse arm 133 is set on the rotating connecting plate 132, and at least two groups are set on the transverse arm 133 Clamping cylinder assemblies, and each group of clamping cylinder assemblies includes a plurality of clamping cylinders 134, and the clamping cylinders correspond to the positioning grooves one-to-one. Specifically, the horizontal arm 133 is moved to the top of the positioning mechanism 10 by rotating the cylinder 131, and the clamping cylinder 134 on the horizontal arm 133 moves up and down under the action of the longitudinal moving mechanism 12, grabs the material and then rises, and Move to the position of the injection molding machine by rotating the cylinder 131 , and then send the material to the injection molding machine through the lateral movement mechanism 11 .

In this embodiment, an electric box 14 and a touch operation screen 15 are also included. The electric box 14 supplies power to the entire device, and the touch operation screen 15 sets and controls each mechanism in the device. The touch operation screen 15 has its own PLC control system, which can set and control each mechanism.

The working principle of the present utility model:

The mechanical arm takes out the material in the molding machine and puts it into the guide groove of the guide rail block 8, and conveys it to the output end through the conveyor belt 3. When the material is in place and not moving, the lifting cylinder 93 descends to the guide groove. After the material in the guide groove is clamped by the air claw 97, the jacking cylinder 93 rises, and then the material is moved to the top of the positioning mechanism 10 through the feeding cylinder 95, the jacking cylinder 93 is lowered, and the air claw 97 releases the material , the material is placed in the positioning groove 102 of the positioning mechanism 10. After the placement is completed, the needle cylinder 104 is activated, and the clamping push block 103 is pushed to push the material to the reference edge of the positioning groove 102, and the product is precisely positioned by using the positioning of the reference edge. The rotating cylinder 131 moves the transverse arm 133 to the top of the positioning groove 102 , and a group of clamping cylinders 134 on the transverse arm 133 descends under the action of the longitudinal moving mechanism 12 , grabs the material and then rises, and passes through the rotating cylinder 131 Move to the position of the injection molding machine, and then send the material into the injection molding machine through the lateral movement mechanism 11, and take out the material that has been encapsulated in the injection molding machine through another set of clamping cylinders, and rotate it and put it into the finished product box. This repeated cycle achieves the purpose of loading and unloading.

The above is only used to illustrate the technical solution of the present invention and not to limit it. Other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solution of the present invention are not departing from the spirit and scope of the technical solution of the present invention. , should be included in the scope of the claims of the present utility model.

Claims (6)

1. an automatic loading and unloading device for button parts encapsulation, comprising an operating table, characterized in that: a plurality of equidistantly distributed supporting legs are provided on the operating table, a conveyor belt is provided on the supporting legs, and the The conveyor belt is driven and connected to the motor through a belt. Several gantry frames are arranged on the conveyor belt. The two ends of the gantry frame are arranged on the left and right sides of the conveyor belt. A guide rail block is provided, the guide rail block is suspended on the surface of the conveyor belt, and at least two guide grooves arranged in parallel are opened in the guide rail block; the output end of the conveyor belt is respectively provided with a grabbing mechanism and a positioning mechanism. The grabbing mechanism grabs the material and places it in the positioning mechanism; the operating table is also provided with a lateral movement mechanism, and a longitudinal movement mechanism is set on the lateral movement mechanism, and the longitudinal movement mechanism is laterally moved by the lateral movement mechanism, and the A bracket is arranged on the longitudinal moving mechanism, the bracket moves up and down through the longitudinal moving mechanism, and a rotatable loading and unloading mechanism is arranged on the bracket. inside the machine. 2 . An automatic loading and unloading device for button parts encapsulation according to claim 1 , wherein the grabbing mechanism comprises a side plate fixed on the side of the conveyor belt, and a cylinder is installed on the side plate. 3 . A lifting cylinder is set on the cylinder mounting plate, a cylinder connecting piece is fixed on the piston rod of the lifting cylinder, a feeding cylinder is set on the cylinder connecting piece, and an air claw support is set on the piston rod of the feeding cylinder A plurality of air claws are arranged on the air gripper support plate, and the air claws correspond to the guide grooves one by one. 3. An automatic loading and unloading device for button parts encapsulation according to claim 1, characterized in that: the positioning mechanism comprises a positioning plate, and the positioning plate is provided with a positioning groove for placing materials, so A clamping push block is movably arranged on one corner of the positioning groove, the clamping push block has a right-angled included angle and is integrated with the side wall of the positioning groove, and a needle cylinder is arranged on the back of the clamping push block. 4. An automatic loading and unloading device for button parts encapsulation according to claim 1, characterized in that: the structure of the lateral movement mechanism and the longitudinal movement mechanism are the same, including a servo motor, and the servo motor is driven to connect A ball screw, a sliding block is arranged on the ball screw, a mounting plate is arranged on the sliding block, the longitudinal movement mechanism is longitudinally arranged on the installation plate of the transverse movement mechanism, and a bracket is arranged on the installation plate of the longitudinal movement mechanism shelf. 5. An automatic loading and unloading device for button parts encapsulation according to claim 1, 3 or 4, characterized in that: the loading and unloading mechanism comprises a rotary cylinder mounted on a bracket, and the rotary cylinder A rotating connecting plate is set on the piston rod of the cylinder, a transverse arm is set on the rotating connecting plate, at least two sets of clamping cylinder assemblies are set on the transverse arm, and each set of clamping cylinder assemblies includes several clamping cylinders, and the clamping The cylinders correspond to the positioning grooves one-to-one. 6. An automatic loading and unloading device for button parts encapsulation according to claim 1, characterized in that it further comprises an electric box and a touch operation screen, the electric box supplies power to the whole device, and the touch operation The screen sets and controls various mechanisms in the device.

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