CN219750185U

CN219750185U - Rubber coating machine

Info

Publication number: CN219750185U
Application number: CN202321130606.8U
Authority: CN
Inventors: 吴雨增; 魏光辉; 郑春丽
Original assignee: Fujian Lianxinchuang Technology Co ltd
Current assignee: Fujian Lianxinchuang Technology Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-09-26
Anticipated expiration: 2033-05-11

Abstract

The utility model relates to an encapsulation machine which comprises a frame, a rubberizing mechanism, a pulling mechanism, a clamp, a cutting mechanism, a material taking mechanism and a conveying belt, wherein the rubberizing mechanism is arranged on the frame, the pulling mechanism is movably arranged on the side edge of the frame, the clamp is arranged on the frame, the cutting mechanism is arranged on the side edge of the clamp, the cutting end of the cutting mechanism is arranged towards the clamp, the material taking mechanism is rotatably arranged on the conveying belt and is close to the clamp, the conveying belt is arranged in front of the frame and is close to the clamp, the pulling mechanism comprises an auxiliary clamping plate, an adhesive tape compressing assembly and an adhesive tape clamping assembly, the auxiliary clamping plate is arranged on the frame, the adhesive tape clamping assembly is movably arranged on the frame and forms an opening suitable for the entrance and exit of an adhesive tape with the auxiliary clamping plate, the adhesive tape compressing assembly is telescopically arranged on the frame, and the compressing end of the adhesive tape compressing assembly is arranged towards the clamp. The utility model has the advantages of convenient operation, high working efficiency and the like.

Description

Rubber coating machine

Technical Field

The utility model relates to the field of electronic component assembly, in particular to an encapsulation machine.

Background

The electronic component is a component part of an electronic element and a small machine or instrument, is often composed of a plurality of parts, and can be commonly used in similar products; some parts of the industry such as electric appliances, radio and meters are commonly referred to as electric devices such as capacitors, inductors, transistors, hairsprings and springs. The magnetic ring, the inductor and the electronic element coil need to be encapsulated on the surface during production. However, the existing encapsulation machine often needs to manually pull the adhesive tape onto the electronic components needing encapsulation, and after encapsulation and adhesive tape cutting, the electronic components are manually taken down and put down at a fixed position to carry out the next operation step.

Disclosure of Invention

In order to overcome the defects in the prior art, the technical problems to be solved by the utility model are as follows: the rubber coating machine is convenient to operate and capable of effectively improving working efficiency.

In order to solve the technical problems, the utility model adopts the following technical scheme: the rubber coating machine comprises a frame, a rubber coating mechanism, a pulling mechanism, a clamp, a cutting mechanism, a material taking mechanism and a conveying belt, wherein the rubber coating mechanism is arranged on the frame, the pulling mechanism is movably arranged on the side edge of the frame, the clamp is arranged on the frame, the cutting mechanism is arranged on the side edge of the clamp, the cutting end of the cutting mechanism is arranged towards the clamp, the material taking mechanism is rotatably arranged on the conveying belt and is arranged close to the clamp, the conveying belt is arranged in front of the frame and is arranged close to the clamp,

the pulling mechanism comprises an auxiliary clamping plate, an adhesive tape compressing assembly and an adhesive tape clamping assembly, wherein the auxiliary clamping plate is arranged on the frame, the adhesive tape clamping assembly is arranged on the frame in a movable mode, an opening suitable for an adhesive tape to enter and exit is formed with the auxiliary clamping plate, the adhesive tape compressing assembly is arranged on the frame in a telescopic mode, and the compressing end of the adhesive tape compressing assembly is arranged towards the clamp.

Further, the adhesive tape compacting assembly comprises an adhesive tape compacting wheel and a first air cylinder, wherein the adhesive tape compacting wheel is arranged at the telescopic end of the first air cylinder, and the first air cylinder is arranged on the frame and is arranged opposite to the adhesive tape compacting assembly.

Further, rubberizing mechanism includes sticky tape rod and driven rod, sticky tape rod and driven rod rotatable setting are in the frame, be provided with locking mechanism on the sticky tape rod, the sticky tape rod sets up in the oblique top of driven rod.

Further, still include tensioning rod and connecting rod, connecting rod one end articulates and sets up in the frame, the tensioning rod is connected to the one end of connecting rod, the tight driven rod setting of tensioning rod subsides.

Further, the adhesive tape clamping assembly comprises a first sliding rail, a second air cylinder and an L-shaped clamping plate, wherein the first sliding rail is arranged on the frame, the second sliding rail is arranged on the first sliding rail in a sliding manner, the first sliding rail and the second sliding rail are vertically arranged, the second air cylinder is arranged on the second sliding rail, the long side of the L-shaped clamping plate is connected with the telescopic end of the second air cylinder, and the short side of the L-shaped clamping plate and the auxiliary clamping plate form an opening for the adhesive tape to enter and exit.

Further, the material taking mechanism comprises a supporting frame, a motor, a rotating shaft and a material taking clamp, wherein the supporting frame is arranged on the conveying belt, the material taking clamp is arranged on the supporting frame in a rotatable mode through the rotating shaft, and the motor is arranged on the supporting frame and the output end of the motor is connected with the rotating shaft.

Further, the cutting mechanism comprises a moving assembly, a cutter and more than two auxiliary adhesive sheets with radians, the moving assembly is arranged on the frame, the cutter is arranged on the moving assembly and is arranged at the moving end, and the more than two auxiliary adhesive sheets with radians are respectively and oppositely arranged above and below the cutter, and the radian faces are outwards.

Further, the device also comprises an alarm mechanism, wherein the alarm mechanism is arranged on the frame.

The utility model has the beneficial effects that: the frame is additionally provided with a pulling mechanism, the adhesive tape clamping assembly in the pulling mechanism is movably arranged on the frame and forms an opening suitable for the adhesive tape to enter and exit with the auxiliary clamping plate, the adhesive tape clamping assembly is moved to align the opening with the adhesive tape, the adhesive tape clamping assembly is moved to clamp the adhesive tape, the adhesive tape is straightened and is close to an electronic element needing to be encapsulated, then the adhesive tape is pressed to the electronic element needing to be encapsulated through the adhesive tape pressing assembly, and then the clamp starts to rotate to encapsulate the electronic component, after encapsulation is completed, the clamp is rotated again to encapsulate the next electronic component, meanwhile, the cutting device cuts the adhesive tape of the encapsulated electronic component, then the material taking mechanism takes off the encapsulated electronic component from the clamp through rotation, and the material taking mechanism rotates to place the encapsulated electronic component on the conveying belt to carry out the next procedure. According to the utility model, the adhesive tape is pulled by additionally arranging the pulling mechanism, so that the situation of adhesive clamping and adhesive tape swelling in the encapsulation process is avoided, the labor cost is reduced, and the overall working efficiency is improved conveniently and effectively.

Drawings

FIG. 1 is a schematic view of a rubber coating machine according to an embodiment of the present utility model;

FIG. 2 illustrates a front view of an encapsulation machine according to an embodiment of the present utility model;

FIG. 3 is a partial schematic view of a pulling mechanism of an encapsulation machine according to an embodiment of the present utility model;

fig. 4 is a partial schematic view of a take off mechanism of an encapsulation machine according to an embodiment of the present utility model.

Description of the reference numerals:

1. a frame; 2. A sizing mechanism; 21. An adhesive tape stick; 22. A driven stick; 23. A tension rod; 24. A connecting rod;

3. a pulling mechanism; 31. An auxiliary clamping plate; 32. An adhesive tape compacting assembly; 321. An adhesive tape pressing wheel; 322. A first cylinder;

33. an adhesive tape clamping assembly; 331. A first slide rail; 332. A second slide rail; 333. A second cylinder; 334. An L-shaped clamping plate 335, an opening;

4. a clamp; 5. A cutting mechanism; 51. A moving assembly; 52. A cutter; 53. Auxiliary adhesive sheets with radians;

6. a material taking mechanism; 61. A support frame; 62. A motor; 63. A rotating shaft; 64. A material taking clamp;

7. a conveyor belt; 8. And an alarm mechanism.

Detailed Description

In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.

Referring to fig. 1 to 4, the present utility model provides the following technical solutions: the rubber coating machine comprises a frame 1, a rubber coating mechanism 2, a pulling mechanism 3, a clamp 4, a cutting mechanism 5, a material taking mechanism 6 and a conveying belt 7, wherein the rubber coating mechanism 2 is arranged on the frame 1, the pulling mechanism 2 is movably arranged on the side edge of the frame 1, the clamp 4 is arranged on the frame 1, the cutting mechanism 5 is arranged on the side edge of the clamp 4, the cutting end of the cutting mechanism is arranged towards the clamp 4, the material taking mechanism 6 is rotatably arranged on the conveying belt 7 and is arranged close to the clamp 4, the conveying belt 7 is arranged in front of the frame 1 and is arranged close to the clamp 4,

the pulling mechanism 3 comprises an auxiliary clamping plate 31, an adhesive tape compressing assembly 32 and an adhesive tape clamping assembly 33, wherein the auxiliary clamping plate 31 is arranged on the machine frame 1, the adhesive tape clamping assembly 33 is movably arranged on the machine frame 1 and forms an opening suitable for an adhesive tape to enter and exit with the auxiliary clamping plate 31, the adhesive tape compressing assembly 32 is arranged on the machine frame 1 in a telescopic manner, and the compressing end of the adhesive tape compressing assembly 32 is arranged towards the clamp 4.

From the above description, the beneficial effects of the utility model are as follows: the machine frame 1 is additionally provided with a pulling mechanism 3, an adhesive tape clamping assembly 33 is movably arranged on the machine frame 1 through the pulling mechanism 3, an opening suitable for an adhesive tape to enter and exit is formed with an auxiliary clamping plate 31, the adhesive tape clamping assembly 33 is moved to be aligned with the adhesive tape through the moving adhesive tape clamping assembly 33, the adhesive tape is clamped, the adhesive tape is straightened and is close to an electronic component needing to be encapsulated, then the adhesive tape is pressed to the electronic component needing to be encapsulated through the adhesive tape pressing assembly 32, then the clamp 4 starts to rotate to encapsulate the electronic component, after encapsulation is completed, the clamp is rotated again to encapsulate the next electronic component, meanwhile, the cutting device cuts the adhesive tape on the encapsulated electronic component, then the material taking mechanism 6 takes the encapsulated electronic component off the clamp through rotation, and the material taking mechanism 6 rotates to place the encapsulated electronic component on the conveying belt 7 for the next procedure. According to the utility model, the adhesive tape is pulled by additionally arranging the pulling mechanism, so that the situation of adhesive clamping and adhesive tape swelling in the encapsulation process is avoided, the labor cost is reduced, and the overall working efficiency is improved conveniently and effectively. Preferably, the automatic feeding device further comprises a control box, wherein the control box is arranged on the frame and is electrically connected with the gluing mechanism, the pulling mechanism, the clamp, the cutting mechanism, the material taking mechanism and the conveying belt respectively. Preferably, the adhesive tape clamping assembly further comprises an inductor, wherein the inductor is arranged on the adhesive tape clamping assembly.

Further, the tape pressing assembly 32 includes a tape pressing wheel 321 and a first cylinder 322, the tape pressing wheel 321 is disposed at a telescopic end of the first cylinder 322, and the first cylinder 322 is disposed on the frame 1 and is disposed opposite to the tape clamping assembly 33.

From the above description, the movement of the tape pressing wheel 321 is controlled by the expansion and contraction of the first air cylinder 322, and the tape is pressed by the tape pressing wheel 322, so that the tape is tightly attached to the electronic component, and the situation that a steam pocket or wrinkles and the like occur due to the fact that the tape is not tightly attached in the encapsulation process can be avoided, so that the encapsulation process is smoother, and the yield is effectively improved. Preferably, the width of the adhesive tape pressing wheel is wider than that of the adhesive tape.

Further, the glue applying mechanism 2 includes a tape roller 21 and a driven roller 22, the tape roller 21 and the driven roller 22 are rotatably disposed on the frame 1, a locking mechanism is disposed on the tape roller 21, and the tape roller 21 is disposed above the driven roller 22.

Further, the device also comprises a tensioning rod 23 and a connecting rod 24, wherein one end of the connecting rod 24 is hinged to the frame 1, one end of the connecting rod 24 is connected with the tensioning rod 23, and the tensioning rod 23 is tightly attached to the driven rod 22.

As can be seen from the above description, the adhesive tape stick 21 is disposed above the driven stick 22 obliquely, so that the adhesive tape stick 21 and the driven stick 22 provide a good mode for pulling the adhesive tape apart, and the rotatable tensioning wheel 23 is disposed on the driven stick 22, so that the adhesive tape will not come out of the adhesive tape during pulling. Preferably, the driven stick is provided with more than two limiting assemblies.

Further, the adhesive tape clamping assembly 33 includes a first sliding rail 331, a second sliding rail 332, a second air cylinder 333 and an L-shaped clamping plate 334, the first sliding rail 331 is disposed on the frame 1, the second sliding rail 332 is slidably disposed on the first sliding rail 331, the first sliding rail 331 and the second sliding rail 332 are vertically disposed, the second air cylinder 333 is disposed on the second sliding rail 332, a long side of the L-shaped clamping plate 334 is connected with a telescopic end of the second air cylinder 333, and a short side of the L-shaped clamping plate 334 and the auxiliary clamping plate 31 form an opening 335 for the adhesive tape to enter and exit.

As can be seen from the above description, the first sliding rail 331 and the second sliding rail 332 are respectively provided with a push-pull mechanism and a sensing mechanism, and preferably, the surface of the short side of the L-shaped clamping plate 334, which contacts with the auxiliary clamping plate 31, is provided with an anti-sticking member, so that the adhesive tape is effectively prevented from sticking to the plate, and the adhesive tape viscosity is affected.

Further, the material taking mechanism 6 comprises a supporting frame 61, a motor 62, a rotating shaft 63 and a material taking clamp 64, the supporting frame 61 is arranged on the conveying belt 7, the material taking clamp 64 is rotatably arranged on the supporting frame 61 through the rotating shaft 63, and the motor 62 is arranged on the supporting frame 61 and the output end of the motor is connected with the rotating shaft 63.

As is apparent from the above description, the rotation shaft 63 is driven to rotate by the motor 62, and the rotation shaft 63 drives the take-off clamp 64 to rotate. Preferably, the material taking clamp is arranged in parallel with the clamp, when the encapsulated electronic component is clamped, the motor rotates forward to face the conveying belt by 90 degrees, so that the material taking clamp is parallel with the conveying belt, the encapsulated electronic component is placed on the conveying belt, then the material taking clamp is rotated to be parallel with the clamp in the direction of passing through the motor, and the steps are repeated. Preferably, the material taking clamp is provided with an induction component.

Further, the cutting mechanism 5 includes a moving component 51, a cutter 52 and more than two auxiliary adhesive sheets 53 with radians, the moving component 51 is arranged on the frame 1, the cutter 52 is arranged on the moving component 51 and on the moving end, and the more than two auxiliary adhesive sheets 53 with radians are respectively arranged above and below the cutter 52 oppositely and the radians face outwards.

As can be seen from the above description, the moving assembly 51 drives the cutter 52 to perform a linear motion, the radian auxiliary adhesive piece 53 is disposed above and below the cutter 52, and the radian edge of the radian auxiliary adhesive piece 53 is disposed outwards, when the cutter cuts the adhesive tape, along with the motion track of the cutter 52, the radian auxiliary adhesive piece 53 can press the adhesive tape at two ends of the cut of the adhesive tape just cut, so that the cut end of the adhesive tape just cut is tightly attached to the electronic component, and the situation that the cut adhesive tape is tilted does not occur. Preferably, the radian of the auxiliary adhesive sheet with radian is 20-50 degrees.

Further, the device also comprises an alarm mechanism 8, and the alarm mechanism 8 is arranged on the frame 1.

As can be seen from the above description, the alarm mechanism 8 is connected to the control box and gives an alarm when the encapsulating machine malfunctions or various abrupt conditions occur during operation. Preferably, the alarm device may be a buzzer alarm.

Referring to the drawings, a first embodiment of the utility model is as follows: the rubber coating machine comprises a frame 1, a rubber coating mechanism 2, a pulling mechanism 3, a clamp 4, a cutting mechanism 5, a material taking mechanism 6 and a conveying belt 7, wherein the rubber coating mechanism 2 is arranged on the frame 1, the pulling mechanism 2 is movably arranged on the side edge of the frame 1, the clamp 4 is arranged on the frame 1, the cutting mechanism 5 is arranged on the side edge of the clamp 4, the cutting end of the cutting mechanism is arranged towards the clamp 4, the material taking mechanism 6 is rotatably arranged on the conveying belt 7 and is arranged close to the clamp 4, the conveying belt 7 is arranged in front of the frame 1 and is arranged close to the clamp 4, the pulling mechanism 3 comprises an auxiliary clamping plate 31, a rubber belt pressing assembly 32 and a rubber belt clamping assembly 33, the auxiliary clamping plate 31 is arranged on the frame 1, the rubber belt clamping assembly 33 is movably arranged on the frame 1, an opening suitable for rubber belt entering and exiting is formed between the rubber belt pressing assembly 32 and the auxiliary clamping plate 31, the rubber belt pressing assembly 32 is arranged on the frame 1 in a telescopic manner, and the pressing end of the rubber belt pressing assembly 32 is arranged towards the clamp 4; the adhesive tape pressing assembly 32 comprises an adhesive tape pressing wheel 321 and a first air cylinder 322, wherein the adhesive tape pressing wheel 321 is arranged at the telescopic end of the first air cylinder 322, and the first air cylinder 322 is arranged on the frame 1 and is arranged opposite to the adhesive tape clamping assembly 33; the gluing mechanism 2 comprises a tape roller 21 and a driven roller 22, wherein the tape roller 21 and the driven roller 22 are rotatably arranged on the frame 1, a locking mechanism is arranged on the tape roller 21, and the tape roller 21 is arranged above the driven roller 22; the device further comprises a tensioning rod 23 and a connecting rod 24, wherein one end of the connecting rod 24 is hinged to the frame 1, one end of the connecting rod 24 is connected with the tensioning rod 23, and the tensioning rod 23 is tightly attached to the driven rod 22; the adhesive tape clamping assembly 33 comprises a first sliding rail 331, a second sliding rail 332, a second air cylinder 333 and an L-shaped clamping plate 334, wherein the first sliding rail 331 is arranged on the frame 1, the second sliding rail 332 is slidably arranged on the first sliding rail 331, the first sliding rail 331 and the second sliding rail 332 are vertically arranged, the second air cylinder 333 is arranged on the second sliding rail 332, the long side of the L-shaped clamping plate 334 is connected with the telescopic end of the second air cylinder 333, and the short side of the L-shaped clamping plate 334 and the auxiliary clamping plate 31 form an opening 335 for the adhesive tape to enter and exit; the material taking mechanism 6 comprises a supporting frame 61, a motor 62, a rotating shaft 63 and a material taking clamp 64, wherein the supporting frame 61 is arranged on the conveying belt 7, the material taking clamp 64 is rotatably arranged on the supporting frame 61 through the rotating shaft 63, and the motor 62 is arranged on the supporting frame 61 and the output end of the motor is connected with the rotating shaft 63; the cutting mechanism 5 comprises a moving assembly 51, a cutter 52 and more than two auxiliary adhesive sheets 53 with radians, wherein the moving assembly 51 is arranged on the frame 1, the cutter 52 is arranged on the moving assembly 51 and on a moving end, and the more than two auxiliary adhesive sheets 53 with radians are respectively arranged above and below the cutter 52 relatively and the radian surface is outwards; the device also comprises an alarm mechanism 8, wherein the alarm mechanism 8 is arranged on the frame 1.

In summary, the rubber coating machine provided by the utility model is convenient to operate and can effectively improve the overall working efficiency.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.

Claims

1. The rubber coating machine is characterized by comprising a frame, a gluing mechanism, a pulling mechanism, a clamp, a cutting mechanism, a material taking mechanism and a conveying belt, wherein the gluing mechanism is arranged on the frame, the pulling mechanism is movably arranged on the side edge of the frame, the clamp is arranged on the frame, the cutting mechanism is arranged on the side edge of the clamp, the cutting end of the cutting mechanism is arranged towards the clamp, the material taking mechanism is rotatably arranged on the conveying belt and is arranged close to the clamp, the conveying belt is arranged in front of the frame and is arranged close to the clamp,

2. The machine of claim 1, wherein the tape clamping assembly comprises a tape clamping wheel and a first cylinder, the tape clamping wheel being disposed at a telescoping end of the first cylinder, the first cylinder being disposed on the frame and disposed opposite the tape clamping assembly.

3. The encapsulation machine of claim 1, wherein the glue mechanism comprises a tape roller and a driven roller rotatably mounted on the frame, the tape roller being provided with a locking mechanism, the tape roller being mounted obliquely above the driven roller.

4. The encapsulation machine of claim 3, further comprising a tension rod and a connecting rod, wherein one end of the connecting rod is pivotally mounted to the frame, one end of the connecting rod is connected to the tension rod, and the tension rod is mounted to the driven rod.

5. The machine of claim 1, wherein the adhesive tape clamping assembly comprises a first slide rail, a second cylinder and an L-shaped clamp plate, the first slide rail is disposed on the frame, the second slide rail is slidably disposed on the first slide rail, the first slide rail and the second slide rail are vertically disposed, the second cylinder is disposed on the second slide rail, a long side of the L-shaped clamp plate is connected with a telescopic end of the second cylinder, and a short side of the L-shaped clamp plate and the auxiliary clamp plate form an opening for the adhesive tape to enter and exit.

6. The encapsulation machine of claim 1, wherein the take-off mechanism includes a support frame, a motor, a shaft, and a take-off clamp, the support frame is disposed on the conveyor belt, the take-off clamp is rotatably disposed on the support frame via the shaft, the motor is disposed on the support frame, and the output end is connected with the shaft.

7. The encapsulation machine of claim 1, wherein the cutting mechanism includes a moving assembly, a cutter and two or more radian assist stickers, the moving assembly being disposed on the frame, the cutter being disposed on the moving assembly and on the moving end, the two or more radian assist stickers being disposed above and below the cutter, respectively, opposite each other and with the radian facing outwardly.

8. The encapsulation machine of claim 1, further comprising an alarm mechanism disposed on the frame.