CN210558452U - Pressure-sensitive adhesive laminating equipment - Google Patents
Pressure-sensitive adhesive laminating equipment Download PDFInfo
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- CN210558452U CN210558452U CN201920855557.1U CN201920855557U CN210558452U CN 210558452 U CN210558452 U CN 210558452U CN 201920855557 U CN201920855557 U CN 201920855557U CN 210558452 U CN210558452 U CN 210558452U
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Abstract
The utility model provides a pressure-sensitive adhesive laminating device, which comprises a pressure-sensitive adhesive tray, a material pulling mechanism, a cutter component, a three-axis displacement platform and a sucker, wherein the sucker is arranged on the Z axis of the three-axis displacement platform, and the cutter component cuts off the pressure-sensitive adhesive downwards; the material pulling mechanism is arranged between the speed multiplying chain and the pressure-sensitive adhesive disc, the material pulling mechanism moves to the tail end of the guide rail and resets the tail end of the guide rail to the initial position after clamping the pressure-sensitive adhesive, the cutter assembly cuts off the pressure-sensitive adhesive, and the sucker takes away the cut-off pressure-sensitive adhesive and then presses and pastes the cut-off pressure-sensitive adhesive to the LED light bar. The material pulling mechanism and the cutter component are matched for use, so that the purposes of firstly cutting off the pressure-sensitive adhesive in a fixed length mode and then taking away and attaching the pressure-sensitive adhesive are achieved.
Description
Technical Field
The utility model belongs to the technical field of flexible line way board production facility, a pressure sensitive adhesive laminating equipment is related to.
Background
After the LED lamp strip is printed on the flexible circuit board, Pressure Sensitive Adhesive (PSA) needs to be attached to the whole board. At present, the laminating mode of pressure sensitive adhesive on LED lamp strip is: the method is only suitable for single-station equipment and not suitable for multi-station equipment. At present, in order to improve the production efficiency of the LED light bar, the process of the packaged LED light bar is changed into the production of customized multi-station equipment, so that the process needs to be improved along with the existing pressure-sensitive adhesive laminating equipment so as to be suitable for the multi-station equipment.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the pressure-sensitive adhesive laminating equipment is provided with a cutting device and a laminating device, so that the pressure-sensitive adhesive laminating equipment is suitable for multi-station equipment.
The utility model provides a technical scheme as follows:
the pressure-sensitive adhesive laminating equipment comprises a pressure-sensitive adhesive tray, a pulling mechanism, a cutter assembly, a three-axis displacement platform and a sucker, wherein the sucker is arranged on a Z axis of the three-axis displacement platform, and the cutter assembly downwards cuts off pressure-sensitive adhesive; the material pulling mechanism is arranged between the speed doubling chain and the pressure-sensitive adhesive disc and is composed of a cylinder I, a guide rail and a pneumatic clamping jaw, the pneumatic clamping jaw is connected to the guide rail in a sliding mode, and the cylinder drives the pneumatic clamping jaw to be close to or far away from the pressure-sensitive adhesive disc.
In this technical scheme, draw the end that material mechanism moved the guide rail and reset to initial position again after with the pressure sensitive adhesive centre gripping, the cutter unit cuts off the pressure sensitive adhesive, and the sucking disc is pressed and is pasted on LED lamp strip after tak away the pressure sensitive adhesive who cuts off.
The utility model provides a pressure-sensitive adhesive laminating equipment still includes following additional technical characteristics:
furthermore, two fingers of the pneumatic clamping jaw are arranged up and down, and the two fingers are made of polytetrafluoroethylene materials.
The cutting knife assembly comprises a cylinder II, a base, a pressing block and a cutting knife, the cylinder II drives the base to lift, a cavity is arranged at the bottom of the base, the pressing block is located in the cavity and connected with the base through a spring, and the cutting knife is fixed in the base and penetrates through the pressing block.
The pressure-sensitive adhesive laminating machine further comprises a material fixing mechanism which is located below the pressure-sensitive adhesive tape and located between the cutter assembly and the pressure-sensitive adhesive disc, the material fixing mechanism is composed of a third air cylinder, a base, a cushion block and a positioning needle, the base is driven to lift, a cavity is arranged at the top of the base, the cushion block is located in the cavity and connected with the base through a spring, and the positioning needle is fixed in the base and penetrates through the cushion block.
Furthermore, a pressing block in the cutter component is overlapped with a cushion block in the material fixing mechanism in an upper-lower part, and a groove hole for yielding the positioning pin is formed in the pressing block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the material pulling mechanism and the cutter component are matched for use, so that the purposes of firstly setting the length of the pressure-sensitive adhesive for cutting off and then taking away and laminating are realized;
2. the cutter assembly in the utility model adopts an elastic buffer structure, the pressure-sensitive adhesive is firstly pressed before punching, and the pressure-sensitive adhesive is pushed away from the cutter after punching, so that the pressure-sensitive adhesive can be effectively prevented from generating wrinkles;
3. the utility model provides a decide material mechanism can hold the new tip of pressure sensitive adhesive after the pressure sensitive adhesive cuts off, so draw material mechanism can not fold the tip of pressure sensitive adhesive when pressing from both sides, improved the laminating quality of pressure sensitive adhesive.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
Fig. 1 is a side view of the pressure-sensitive adhesive application apparatus disclosed in the first embodiment;
FIG. 2 is a side view of the cutter assembly disclosed in the embodiments;
fig. 3 is a side view of the pressure-sensitive adhesive application apparatus disclosed in the second embodiment;
FIG. 4 is a side view of the cutter assembly disclosed in the second embodiment;
fig. 5 is a side view of the sizing mechanism disclosed in the second embodiment.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example one
The pressure-sensitive adhesive laminating equipment shown in fig. 1 comprises a pressure-sensitive adhesive tray 10, a pulling mechanism 20, a cutter assembly 30, a three-axis displacement platform 40 and a sucker 50, wherein the sucker 50 is arranged on a Z axis of the three-axis displacement platform, and the cutter assembly 30 cuts off pressure-sensitive adhesive downwards; the material pulling mechanism 20 is arranged between the speed multiplying chain and the pressure-sensitive adhesive disc 10 and is composed of a first air cylinder 21, a guide rail 22 and a pneumatic clamping jaw 23, the pneumatic clamping jaw 23 is connected to the guide rail 22 in a sliding mode, and the first air cylinder 21 drives the pneumatic clamping jaw 23 to be close to or far away from the pressure-sensitive adhesive disc 10. The material pulling mechanism 20 moves to the tail end of the guide rail and resets the tail end of the guide rail to the initial position after clamping the pressure-sensitive adhesive, the cutter assembly 30 cuts off the pressure-sensitive adhesive, and the sucker 50 takes away the cut-off pressure-sensitive adhesive and then presses and pastes the cut-off pressure-sensitive adhesive to the LED lamp strip.
Two fingers of the pneumatic clamping jaw 23 are arranged up and down, and the two fingers are made of polytetrafluoroethylene materials, and by means of the non-adhesiveness of polytetrafluoroethylene, when the suction disc 50 sucks the pressure-sensitive adhesive, the pneumatic clamping jaw 23 can quickly release the pressure-sensitive adhesive.
Referring to fig. 2, the cutter assembly 30 is composed of a second cylinder 31, a base 32, a pressing block 33 and a cutter 34, the second cylinder 31 drives the base 32 to ascend and descend, a cavity is arranged at the bottom of the base 32, the pressing block 33 is located in the cavity and connected with the base 32 through a first spring 35, and the cutter 34 is fixed in the base 32 and penetrates through the pressing block. When the cutter assembly 30 is used for downward cutting, the pressing block 33 firstly contacts the pressure-sensitive adhesive and presses the pressure-sensitive adhesive, the first spring 35 is compressed along with the downward movement of the base 32, the cutter 34 leaks from the pressing block 33 to cut off the pressure-sensitive adhesive, and the cutter assembly 30 adopts the elastic pressing and stripping mode to prevent the pressure-sensitive adhesive from deforming and wrinkling.
Example two
The pressure-sensitive adhesive laminating device shown in fig. 1 comprises a pressure-sensitive adhesive tray 10, a pulling mechanism 20, a cutter assembly 30, a material fixing mechanism 60, a three-axis displacement platform 40 and a sucker 50, wherein the sucker 50 is installed on a Z axis of the three-axis displacement platform 40, a cutter downwards cuts off pressure-sensitive adhesive, and the material fixing mechanism 60 is located below the pressure-sensitive adhesive tape and located between the cutter assembly 30 and the pressure-sensitive adhesive tray 10. The material pulling mechanism 20 is arranged between the speed multiplying chain and the pressure-sensitive adhesive disc 10 and is composed of a first air cylinder 21, a guide rail 22 and a pneumatic clamping jaw 23, the pneumatic clamping jaw 23 is connected to the guide rail 22 in a sliding mode, and the first air cylinder 21 drives the pneumatic clamping jaw 23 to be close to or far away from the pressure-sensitive adhesive disc 10. The material pulling mechanism 20 moves to the tail end of the guide rail 22, clamps the pressure-sensitive adhesive and then resets the pressure-sensitive adhesive to the initial position, the cutter assembly 30 cuts off the pressure-sensitive adhesive, the material fixing mechanism 60 fixes the new end part of the pressure-sensitive adhesive, and the sucker 50 takes away the cut-off pressure-sensitive adhesive and then presses and attaches the pressure-sensitive adhesive to the LED light bar.
Referring to fig. 5, the material fixing mechanism 60 is composed of a third cylinder 61, a base 62, a cushion block 63 and a positioning pin 64, the third cylinder 61 drives the base 62 to move up and down, a chamber is arranged at the top of the base 62, the cushion block 63 is located in the chamber and connected with the base through a second spring 65, and the positioning pin 64 is fixed in the base 62 and penetrates through the cushion block 63. When the material fixing mechanism 60 moves upwards to fix and cut materials, the cushion block 63 firstly contacts the pressure-sensitive adhesive and supports the pressure-sensitive adhesive, the second spring 65 is compressed along with the upward movement of the base 62, and the positioning pin 64 leaks from the pressing block 33 and is inserted into the pressure-sensitive adhesive.
Referring to fig. 4, the cutter assembly 30 is composed of a second cylinder 31, a base 32, a pressing block 33 and a cutter 34, the second cylinder 31 drives the base 32 to move up and down, a cavity is arranged at the bottom of the base 32, the pressing block 33 is located in the cavity and connected with the base 32 through a first spring 35, and the cutter 34 is fixed in the base 32 and penetrates through the pressing block 33. When the cutter assembly cuts materials downwards, the pressing block 33 contacts with the pressure-sensitive adhesive and presses the pressure-sensitive adhesive firstly, the first spring 35 is compressed along with the downward movement of the base 32, the cutter 34 leaks from the pressing block 33 to cut off the pressure-sensitive adhesive, and the cutter assembly 30 adopts the elastic pressing and stripping mode to prevent the pressure-sensitive adhesive from deforming and wrinkling. The cutter assembly 30 and the sizing mechanism 60 preferably overlap, the spacer providing support during cutter trimming. The cutter assembly 30 is partially overlapped with the material fixing mechanism 60, the cushion block 63 supports when the cutter 34 cuts the material, and in order to avoid the interference of the two mechanisms, a groove hole 36 which gives way to the positioning pin 64 can be arranged in the pressing block 33.
Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The pressure-sensitive adhesive laminating equipment is characterized by comprising a pressure-sensitive adhesive tray, a pulling mechanism, a cutter assembly, a three-axis displacement platform and a sucker, wherein the sucker is arranged on a Z axis of the three-axis displacement platform, and the cutter assembly downwards cuts off pressure-sensitive adhesive; the material pulling mechanism is arranged between the speed doubling chain and the pressure-sensitive adhesive disc and is composed of a cylinder I, a guide rail and a pneumatic clamping jaw, the pneumatic clamping jaw is connected to the guide rail in a sliding mode, and the cylinder drives the pneumatic clamping jaw to be close to or far away from the pressure-sensitive adhesive disc.
2. The apparatus according to claim 1, wherein the two fingers of the pneumatic gripper are arranged in a vertical direction, and the two fingers are made of polytetrafluoroethylene.
3. The pressure-sensitive adhesive laminating device of claim 1, wherein the cutter assembly comprises a second air cylinder, a base, a pressing block and a cutter, the second air cylinder drives the base to ascend and descend, a cavity is formed in the bottom of the base, the pressing block is located in the cavity and connected with the base through a spring, and the cutter is fixed in the base and penetrates through the pressing block.
4. The apparatus of claim 3, further comprising a fixing mechanism disposed under the pressure-sensitive tape and between the cutter assembly and the pressure-sensitive adhesive tray, wherein the fixing mechanism comprises a third cylinder, a base, a pad block and a positioning pin, the base is driven to move up and down, a cavity is disposed at the top of the base, the pad block is disposed in the cavity and connected to the base through a spring, and the positioning pin is fixed in the base and passes through the pad block.
5. The pressure-sensitive adhesive applying apparatus according to claim 4, wherein a pressing block in the cutter assembly and a cushion block in the material fixing mechanism are overlapped up and down, and a slot hole for avoiding the positioning pin is formed in the pressing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920855557.1U CN210558452U (en) | 2019-06-06 | 2019-06-06 | Pressure-sensitive adhesive laminating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920855557.1U CN210558452U (en) | 2019-06-06 | 2019-06-06 | Pressure-sensitive adhesive laminating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210558452U true CN210558452U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920855557.1U Active CN210558452U (en) | 2019-06-06 | 2019-06-06 | Pressure-sensitive adhesive laminating equipment |
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| CN (1) | CN210558452U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112659206A (en) * | 2020-12-03 | 2021-04-16 | 南京创维平面显示科技有限公司 | Adhesive tape cutting device and assembly production line |
| CN114379150A (en) * | 2021-12-28 | 2022-04-22 | 太仓市南泰塑料制品有限公司 | High-performance plastic bag and processing equipment thereof |
-
2019
- 2019-06-06 CN CN201920855557.1U patent/CN210558452U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112659206A (en) * | 2020-12-03 | 2021-04-16 | 南京创维平面显示科技有限公司 | Adhesive tape cutting device and assembly production line |
| CN114379150A (en) * | 2021-12-28 | 2022-04-22 | 太仓市南泰塑料制品有限公司 | High-performance plastic bag and processing equipment thereof |
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