Auxiliary material stripping equipment

Abstract

The utility model discloses auxiliary material stripping equipment which comprises a rack and further comprises an unwinding assembly and a stripping assembly, the stripping assembly comprises a stripping plate arranged on the rack and an upper guide roller rotationally matched with the rack, the upper guide roller is provided with a check block capable of moving in the axial direction, and the check block acts on one side of the material belt and can make the other side of the material belt abut against the rack; and a winding assembly. Compared with the prior art, the stripping device has the beneficial effects that the stripping surface of the stripping plate acts on the material belt, so that the material belt adhered with auxiliary materials is separated in the winding and unwinding process, the step of manually separating a plurality of auxiliary materials from the material belt one by one is omitted, the working efficiency is favorably improved, and the fatigue degree of personnel is reduced; and on the other hand, the stop block acts on the material belt, and the situation that the material belt deviates in the take-up and pay-off process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary material stripping equipment, and particularly relates to an auxiliary material stripping equipment. Background Art

[0002] The auxiliary materials required in the mobile phone production process include: copper foil, PET film, conductive cloth, etc.

[0003] In the prior art, first, the operator manually peels the auxiliary materials from the tape with tweezers and then pastes them to the designated position. When operating, one hand needs to hold the tape, and the other hand can pick up the material. The operation is troublesome and it is easy to miss a little auxiliary material, resulting in waste. At the same time, when a certain amount of materials are peeled off, the operator needs to pull the used tape out of the tape to continue working. This stripping method has the following disadvantages: the whole process is basically manually operated by employees, which is time-consuming and laborious. Employees are prone to operating fatigue and the work efficiency is low. Summary of the Utility Model

[0004] In order to overcome the disadvantages and deficiencies existing in the prior art, the purpose of the utility model is to provide an auxiliary material stripping equipment.

[0005] To achieve the above purpose, the technical solution of the utility model is as follows:

[0006] An auxiliary material stripping equipment, including a frame, further including:

[0007] A unwind assembly, including a first drive disposed on the frame and a first roller rotatably engaged with the frame, and an output shaft of the first drive is in transmission connection with the first roller;

[0008] A stripping assembly, including a stripping plate disposed on the frame and an upper guide roller rotatably engaged with the frame, and a stopper capable of moving axially is provided on the upper guide roller, and the stopper acts on one side of the tape and can make the other side of the tape abut against the frame;

[0009] A rewind assembly, including a second drive disposed on the frame and a second roller rotatably engaged with the frame, and an output shaft of the second drive is in transmission connection with the second roller;

[0010] Wherein, the stripping plate is provided with a stripping surface at one end far away from the first roller and the second roller, and the stripping surface acts on the side of the tape facing away from the side adhered with the auxiliary material.

[0011] Preferably, it further includes:

[0012] A tension screw, the stopper is in a ring shape and has a threaded through hole along the radial direction, and one end of the tension screw is in threaded cooperation with the threaded through hole, and its end abuts against the upper guide roller in the radial direction.

[0013] Preferably, the surface of the upper guide roller is provided with scale lines.

[0014] Preferably, the peeling surface includes a horizontal surface, a vertical surface and an inclined surface connected in sequence. When the material tape passes through the peeling plate in a taut state, the horizontal surface, the vertical surface and the inclined surface act on the side of the material tape facing away from the side with the auxiliary material in sequence.

[0015] Preferably, the peeling assembly further includes:

[0016] A pressure plate, which is inclined and arranged on the frame, is located above the peeling plate, and a discharge port for the material tape to pass through is formed between the pressure plate and the peeling plate. The pressure plate is provided with a pressure surface at one end away from the first roller and the second roller, and the pressure surface acts on the side of the material tape with the auxiliary material.

[0017] Preferably, it further includes:

[0018] An optical fiber probe, which is arranged on the frame and faces the discharge port, is used to monitor whether there is an auxiliary material in the discharge port;

[0019] An information processing component, which is arranged on the frame and is electrically connected to the optical fiber probe. The first drive and the second drive are respectively electrically connected to the power supply through the information processing component.

[0020] Preferably, it further includes:

[0021] A speed regulation circuit. Both the first drive and the second drive are motors. The output end of the speed regulation circuit is connected in series with the motors, and the input end is externally connected with a speed regulation switch. The regulation switch is arranged on the frame.

[0022] Preferably, it further includes:

[0023] An emergency stop switch, which is arranged on the frame and is used to control the start and stop of the motor.

[0024] Preferably, it further includes:

[0025] A lower guide roller, which is rotationally matched with the frame and is located below the peeling plate.

[0026] Preferably, the unwinding assembly further includes:

[0027] A pair of fixed disks, which are circular and coaxially provided with through holes for the first roller to pass through, and act on both sides of the material roll respectively;

[0028] A tensioning structure, which is arranged on the first roller and acts on the fixed disks, and can make the inner sides of the fixed disks closely adhere to the sides of the material roll.

[0029] The working principle of the present utility model is as follows: First, fix the material roll with auxiliary materials on the first roller of the machine frame, then draw the material head through the upper guide roller and the peeling surface of the glass plate in sequence, and finally fix it on the second roller to make the drawn material belt in a taut state. Use the first drive and the second drive to control the rotation of the first roller and the second roller respectively to achieve the purpose of simultaneous unwinding and winding. During the process, the peeling plate acts on the material belt in a taut state, so that the auxiliary materials are separated from the surface of the material belt. The operator only needs to use tweezers to pick up the separated auxiliary materials.

[0030] Compared with the prior art, the beneficial effects of the present utility model are as follows: The peeling surface of the peeling plate acts on the material belt, so that the material belt with auxiliary materials is separated during the process of unwinding and winding, thus eliminating the step of manually separating a number of auxiliary materials from the material belt one by one, which is beneficial to improving work efficiency and reducing the fatigue degree of personnel; on the other hand, the stopper acts on the material belt to reduce the deviation of the material belt during the process of unwinding and winding. Brief Description of the Drawings

[0031] Figure 1 It is the front view angle of the structural schematic diagram of the embodiment in the present utility model;

[0032] Figure 2 is Figure 1 the longitudinal sectional schematic diagram of;

[0033] Figure 3 is Figure 2 the partial enlarged view of part A in;

[0034] Figure 4 It is the rear view angle of the structural schematic diagram of the embodiment in the present utility model.

[0035] As shown in the figure:

[0036] 1 - Machine frame, 11 - Electric control box, 12 - L-shaped frame body, 13 - Side plate, 14 - Lower guide roller, 15 - Optical fiber probe, 16 - Speed control switch, 17 - Emergency stop switch;

[0037] 2 - Unwinding assembly, 21 - First roller, 22 - Fixed disk, 23 - Tensioning structure;

[0038] 3 - Peeling assembly, 31 - Peeling plate, 311 - Peeling surface, 3111 - Horizontal plane, 3112 - Vertical plane, 3113 - Inclined plane, 32 - Upper guide roller, 33 - Stopper, 331 - Threaded through hole, 34 - Pressure plate, 341 - Fixed rod, 35 - Discharge port;

[0039] 4 - Winding assembly, 41 - Second roller, 42 - Waste clamp;

[0040] 5 - Material belt;

[0041] 6 - Auxiliary materials. Detailed implementation manners

[0042] The following combines with the attached drawings to specifically illustrate the implementation manners of the present utility model. The attached drawings are only for reference and illustration, and do not constitute a limitation on the scope of patent protection of the present utility model.

[0043] Please refer to Figures 1-4 , in this embodiment, an auxiliary material peeling device includes a frame 1, and further includes:

[0044] A unwinding assembly 2, including a first drive disposed on the frame 1 and a first roller 21 rotatably engaged with the frame 1, and an output shaft of the first drive is in transmission connection with the first roller 21;

[0045] A peeling assembly 3, including a peeling plate 31 disposed on the frame 1 and an upper guide roller 32 rotatably engaged with the frame 1. A stop block 33 capable of moving axially is provided on the upper guide roller 32. The stop block 33 acts on one side of the tape 5 and can make the other side of the tape 5 abut against the frame 1;

[0046] A winding assembly 4, including a second drive disposed on the frame 1 and a second roller 41 rotatably engaged with the frame 1, and an output shaft of the second drive is in transmission connection with the second roller 41;

[0047] Wherein, the peeling plate 31 is provided with a peeling surface 311 at one end far from the first roller 21 and the second roller 41, and the peeling surface 311 acts on the side surface of the tape 5 facing away from the side adhered with the auxiliary material 6.

[0048] Preferably, it further includes:

[0049] A tension screw. The stop block 33 is in a circular ring shape and has a threaded through hole 331 opened along the radial direction. One end of the tension screw is in threaded cooperation with the threaded through hole 331, and its end abuts against the upper guide roller 32 in the radial direction.

[0050] In this embodiment, the stop block 33 can move axially or be fixed along the upper guide roller 32 through the tension screw, with a simple structure and convenient use.

[0051] Preferably, the surface of the upper guide roller 32 is provided with scale lines.

[0052] In this embodiment, the frame 1 includes an electric control box 11, an L-shaped frame body 12 and a side plate 13. The vertical section of the L-shaped frame body 12 is fixed to the side of the electric control box 11, and the horizontal section of the L-shaped frame body 12 abuts against the external bearing surface; both the first drive and the second drive are disposed inside the electric control box 11; one ends of the upper guide roller 32 and the lower guide roller 14 are respectively rotatably engaged with the vertical section of the L-shaped frame body 12, and the other ends are respectively rotatably engaged with the side plate 13.

[0053] Preferably, the peeling surface 311 includes a horizontal surface 3111, a vertical surface 3112 and an inclined surface 3113 which are connected in sequence. When the material tape 5 passes through the peeling plate 31 in a taut state, the horizontal surface 3111, the vertical surface 3112 and the inclined surface 3113 act on the side surface of the material tape 5 facing away from the side adhered with the auxiliary material 6 in sequence.

[0054] In this embodiment, by using the above technical solution, the material tape 5 in a taut state gets stuck when passing through the peeling plate 31, so as to realize the separation of the auxiliary material 6 from the material tape 5; further, the peeling plate 31 is in the shape of a thin plate, and for the auxiliary material 6 with a small area, a better peeling effect can be achieved.

[0055] Preferably, the peeling assembly 3 further includes:

[0056] A pressure plate 34, which is inclined and arranged on the frame 1, above the peeling plate 31, and a discharge port 35 for the material tape 5 to pass through is formed between the pressure plate 34 and the peeling plate 31. The pressure plate 34 is provided with a pressure surface at one end far from the first roller 21 and the second roller 41, and the pressure surface acts on the side surface of the material tape 5 adhered with the auxiliary material 6.

[0057] In this embodiment, it further includes a fixing rod 341. One end of the pressure plate 34 far from the discharge port 35 is fixedly connected to the fixing rod 341, and both ends of the fixing rod 341 are respectively connected to the vertical section of the L-shaped frame 12 and the side plate 13; by using the pressure plate 34 to act on the side surface of the material tape 5 adhered with the auxiliary material 6, the material tape 5 can be ensured to be in a taut state.

[0058] Preferably, it further includes:

[0059] An optical fiber probe 15, which is arranged on the frame 1 and faces the discharge port 35, and is used for monitoring whether there is an auxiliary material 6 in the discharge port 35;

[0060] An information processing component, which is arranged on the frame 1 and is electrically connected to the optical fiber probe 15. The first drive and the second drive are respectively electrically connected to the power supply through the information processing component.

[0061] In this embodiment, it further includes an optical fiber support. The optical fiber probe 15 is arranged on the vertical section of the L-shaped frame 12 through the optical fiber support. When the auxiliary material 6 is peeled off, a part is exposed outside the peeling assembly 3 through the discharge port 35, and the other part is still adhered to the tape 5. The optical fiber probe 15 monitors the auxiliary material 6 exposed outside the discharge port 35. When the optical fiber probe 15 detects the auxiliary material 6, it conveys an electrical signal to the information processing component, and the information processing component conveys an instruction to stop working to the first drive and the second drive until all the auxiliary material 6 exposed outside the discharge port 35 is taken away. When the optical fiber probe 15 does not detect the auxiliary material 6, it conveys an electrical signal to the information processing component, and the information processing component conveys an instruction to start working to the first drive and the second drive, and the cycle continues in sequence.

[0062] Preferably, it further includes:

[0063] A speed control circuit. Both the first drive and the second drive are motors. The output end of the speed control circuit is connected in series with the motors, and the input end is externally connected with a speed control switch 16. The adjustment switch is arranged on the frame 1.

[0064] Preferably, it further includes:

[0065] An emergency stop switch 17, arranged on the frame 1, for controlling the start and stop of the motor.

[0066] In this embodiment, the emergency stop switch 17 is connected in series in the circuits of the first drive and the second drive to deal with emergencies.

[0067] Preferably, it further includes:

[0068] A lower guide roller 14, rotatably matched with the frame 1 and located below the peeling plate 31.

[0069] In this embodiment, by using the lower guide roller 14 to act on the tape 5, the tape 5 can be kept in a taut state.

[0070] Preferably, the unwinding assembly 2 further includes:

[0071] A pair of fixed disks 22, which are circular and coaxially provided with through holes for the first roller 21 to pass through, and act on both sides of the material roll respectively;

[0072] A tensioning structure 23, arranged on the first roller 21 and acting on the fixed disk 22, capable of making the inner side of the fixed disk 22 closely adhere to the side of the material roll.

[0073] In this embodiment, a waste clamp 42 for fixing the material head is arranged on the second roller 41. The tensioning structure 23 includes a lock block capable of axially moving along the first roller 21 and a wrench screw for providing a locking force. The wrench screw can continuously provide a locking force for the lock block to press the fixed disk 22.

[0074] The above-disclosed is only the preferred embodiment of the present utility model, and it cannot be used to limit the scope of the patent protection of the present utility model. Therefore, equivalent changes made according to the scope of the patent application of the present utility model still fall within the scope covered by the present utility model.

Claims

1. An auxiliary material stripping device, comprising a frame, characterized in that, Further comprising: A unwind assembly, including a first drive disposed on the frame and a first roller rotatably engaged with the frame, wherein the output shaft of the first drive is in transmission connection with the first roller; A stripping assembly, including a stripping plate disposed on the frame and an upper guide roller rotatably engaged with the frame, wherein a stopper capable of axially moving is provided on the upper guide roller, the stopper acts on one side of the tape and can make the other side of the tape abut against the frame; A winding assembly, including a second drive disposed on the frame and a second roller rotatably engaged with the frame, wherein the output shaft of the second drive is in transmission connection with the second roller; Wherein, the stripping plate is provided with a stripping surface at one end away from the first roller and the second roller, and the stripping surface acts on the side of the tape facing away from the side with the auxiliary material adhered thereto.

2. The auxiliary material peeling device according to claim 1, characterized in that Further comprising: A tension screw, the stopper is in a circular ring shape and has a threaded through hole along the radial direction, one end of the tension screw is in threaded cooperation with the threaded through hole, and its end abuts against the upper guide roller in the radial direction.

3. An auxiliary material peeling device according to claim 2, characterized in that, The surface of the upper guide roller is provided with scale lines.

4. The auxiliary material stripping device according to claim 1, characterized in that, The stripping surface includes a horizontal surface, a vertical surface and an inclined surface connected in sequence. When the tape passes through the stripping plate in a taut state, the horizontal surface, the vertical surface and the inclined surface act on the side of the tape facing away from the side with the auxiliary material adhered thereto in sequence.

5. An auxiliary material peeling device according to claim 1, characterized in that, The stripping assembly further includes: A pressure plate, inclinedly disposed on the frame, above the stripping plate, and a discharge port for the tape to pass through is formed between the pressure plate and the stripping plate. The pressure plate is provided with a pressure surface at one end away from the first roller and the second roller, and the pressure surface acts on the side of the tape with the auxiliary material adhered thereto.

6. The auxiliary material stripping device according to claim 5, characterized in that, Further comprising: An optical fiber probe, disposed on the frame and facing the discharge port, for monitoring whether there is auxiliary material in the discharge port; An information processing component, disposed on the frame, electrically connected to the optical fiber probe, and the first drive and the second drive are respectively electrically connected to a power supply through the information processing component.

7. An auxiliary material peeling device according to claim 1, characterized in that, Further comprising: A speed control circuit, both the first drive and the second drive are motors, the output end of the speed control circuit is connected in series with the motors, and the input end is externally connected with a speed control switch, and the speed control switch is disposed on the frame.

8. An auxiliary material stripping device according to claim 7, characterized in that, Further comprising: An emergency stop switch, disposed on the frame, for controlling the start and stop of the motors.

9. The auxiliary material stripping device according to claim 1, characterized in that, Further comprising: A lower guide roller, rotatably engaged with the frame, below the stripping plate.

10. The auxiliary material stripping device according to claim 1, characterized in that, The unwind assembly further includes: A pair of fixing disks, circular in shape, coaxially provided with through holes for the first roller to pass through, and respectively acting on both sides of the coil; A tension structure, disposed on the first roller, acting on the fixing disks, and capable of making the inner sides of the fixing disks closely adhere to the sides of the coil.

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