CN211895406U - Equipment for automatically pasting glue on base - Google Patents
Equipment for automatically pasting glue on base Download PDFInfo
- Publication number
- CN211895406U CN211895406U CN202020057363.XU CN202020057363U CN211895406U CN 211895406 U CN211895406 U CN 211895406U CN 202020057363 U CN202020057363 U CN 202020057363U CN 211895406 U CN211895406 U CN 211895406U
- Authority
- CN
- China
- Prior art keywords
- double
- sided adhesive
- adhesive tape
- base
- wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000003292 glue Substances 0.000 title claims description 5
- 238000003825 pressing Methods 0.000 claims abstract description 38
- 239000002390 adhesive tape Substances 0.000 claims abstract description 37
- 238000004804 winding Methods 0.000 claims abstract description 25
- 239000000853 adhesive Substances 0.000 claims description 28
- 230000001070 adhesive Effects 0.000 claims description 28
- 238000002955 isolation Methods 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 9
- 230000000875 corresponding Effects 0.000 claims description 8
- 238000004064 recycling Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims 2
- 239000010410 layer Substances 0.000 description 31
- 238000003698 laser cutting Methods 0.000 description 11
- 230000001429 stepping Effects 0.000 description 4
- 210000001138 Tears Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
Abstract
The utility model provides an automatic rubberizing's equipment on base, include: the device comprises a platform, a fixed bracket, a base fixed bracket and a laser cutter; the fixed support and the base fixing frame are fixed on the platform, and an unwinding wheel, a winding wheel and a pressing device for pushing the double-sided adhesive tape to the base fixing frame are arranged on the fixed support; a channel for double-sided adhesive tape to travel is formed between the unwinding wheel and the winding wheel, and a roller assembly for guiding the double-sided adhesive tape to travel is arranged in the channel; the roller assembly comprises at least one steering roller, and the laser cutter is arranged between the unwinding wheel and the steering roller; the pressing device is arranged between the steering roller and the winding wheel and is positioned above the base fixing frame, and the pressing device and the base fixing frame are positioned on two sides of the channel. The utility model discloses an automatic rubberizing on the base has improved work efficiency.
Description
Technical Field
The utility model relates to an automatic field particularly, relates to an equipment of automatic rubberizing on base.
Background
In the production of a portable compact printer, it is necessary to join the base and the TPH board together. Generally, the conventional method is to directly use a double-sided adhesive tape to adhere the two components together.
In the prior art, the pasting is usually performed manually. The whole operation steps are that the worker firstly takes out a base and a TPH plate, then tears off the double faced adhesive tape with preset length, pastes one side of the double faced adhesive tape on the base, and the receiver tears off the protective layer of the double faced adhesive tape, and then attaches the TPH plate to the other side of the double faced adhesive tape, thereby realizing the connection of the two.
However, the manual pasting method has the problems of low working efficiency and poor pasting effect.
SUMMERY OF THE UTILITY MODEL
In view of this, an object of the embodiments of the present invention is to provide an apparatus for automatically applying adhesive on a base, which can automatically apply a double-sided adhesive on the base.
The embodiment of the utility model provides an automatic rubberizing's equipment on base, include: the device comprises a platform, a fixed bracket, a base fixed bracket and a laser cutter; the fixed support and the base fixing frame are both fixed on the platform, and an unwinding wheel for winding double-sided adhesive tape, a winding wheel for recycling the double-sided adhesive tape and a pressing device for pushing the double-sided adhesive tape to the base fixing frame are arranged on the fixed support; a channel for double-sided adhesive tape to travel is formed between the unwinding wheel and the winding wheel, and a roller assembly for guiding the double-sided adhesive tape to travel is arranged in the channel; wherein the roller assembly comprises at least one steering roller, and the laser cutter is arranged between the unreeling wheel and the steering roller; the pressing device is arranged between the steering roller and the winding wheel and is positioned above the base fixing frame, and the pressing device and the base fixing frame are positioned on two sides of the channel.
Preferably, the laser cutter is arranged at the outer side of the channel, and the cutting surface of the laser cutter faces to the double-sided adhesive tape in the channel; wherein, between the unwinding wheel and the steering roller, the adhesive layer of the double-sided adhesive is arranged on the isolation layer; and an adhesive layer of the double-sided adhesive is arranged below the isolation layer between the steering roller and the pressure applying device.
Preferably, the pressing device comprises a pressing cylinder and a pressing bracket; the roller assembly further comprises two pressing rollers arranged on the pressing bracket; the pressure cylinder is connected with the pressure applying support through the piston rod so as to control the pressure applying roller on the pressure applying support to face or be far away from the base fixing frame.
Preferably, a cutting blade is provided at a position of the base holder corresponding to the two pressing rollers.
Preferably, a support flat plate which is fixed on the fixed bracket and protrudes outwards and is used for supporting the double-sided adhesive tape is further arranged between the unwinding wheel and the steering roller and is close to the steering roller.
Preferably, the winding wheel and the unwinding wheel are both connected with stepping motors.
Preferably, the winding wheel is connected with a stepping motor.
Preferably, the laser cutting device comprises a laser cutting device driving device, wherein the laser cutting device driving device is connected to the fixed support, and the driving end of the laser cutting device driving device is connected with the laser cutting device and can drive the laser cutting device to move up and down.
In this embodiment, a channel for the double-sided adhesive tape to travel is formed by the winding wheel, the unwinding wheel and the corresponding roller assembly, and a laser cutter and a pressure roller for cutting the double-sided adhesive tape are arranged at corresponding positions of the channel, so that the adhesive layer of the double-sided adhesive tape can be automatically peeled off from the isolation layer and adhered to the base. Compared with a manual operation scheme, the method and the device greatly improve the working efficiency and the pasting accuracy.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an apparatus for automatically applying glue on a base according to an embodiment of the present invention.
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. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present invention, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.
Referring to fig. 1, an embodiment of the present invention provides an apparatus for automatically pasting glue on a base, including: platform 10, mounting bracket 20, base mount 30, and laser cutter 40. The fixing support 20 and the base fixing frame 30 are both fixed on the platform 10, and an unwinding wheel 21 for placing a double-sided tape 200, a winding wheel 22 for recycling the double-sided tape 200, and a pressing device 23 for pushing the double-sided tape to the base fixing frame 30 are arranged on the fixing support 20; a channel for the double-sided adhesive tape 200 to travel is formed between the unreeling wheel 21 and the reeling wheel 22, and a roller assembly for guiding the double-sided adhesive tape 200 to travel is arranged in the channel; wherein the roller assembly comprises at least a turning roller 24, and the laser cutter 40 is arranged between the unreeling wheel 21 and the turning roller 24; the pressing device is arranged between the steering roller 24 and the winding wheel 22 and is positioned above the base fixing frame 30, and the pressing device and the base fixing frame 30 are positioned on two sides of the channel.
In this embodiment, the double-sided tape 200 is composed of an adhesive layer and a separator layer, wherein both sides of the adhesive layer have viscosity, and when the adhesive layer is wound into a circle, both sides of the adhesive layer are in contact with the separator layer. When the tape is unwound, one side of the tape contacts the insulating layer, and the other side of the tape directly contacts the air.
In this embodiment, the double-sided adhesive tape 200 is initially disposed on the unwinding wheel 21, and one end thereof is guided onto the winding wheel 22 by a roller assembly disposed in the passage. When the device works, the unwinding wheel 21 and the winding wheel 22 rotate in the same direction under the driving of the stepping motor, so that the double-sided adhesive tape on the unwinding wheel 21 is gradually recovered to the winding wheel 22. It should be noted that, in order to realize the rotation of the unwinding wheel 21 and the winding wheel 22, step motors may be configured on the unwinding wheel 21 and the winding wheel 22 at the same time, or only the winding wheel 22, and the unwinding wheel 21 passively rotates under the dragging of the winding wheel 22, which are within the protection scope of the present invention.
In this embodiment, as shown in fig. 1, in order to prevent the adhesive layer from being contaminated and losing its adhesiveness, the adhesive layer of the double-sided tape is on the isolation layer between the unwinding wheel 21 and the turning roller 24, and the adhesive layer of the double-sided tape becomes under the isolation layer between the turning roller 24 and the pressing device after passing through the turning roller 24, so that it is ensured that the adhesive layer is always in contact with only air, and at the same time, the adhesive layer can be disposed on the base fixing plate 30.
In this embodiment, the pressing means includes a pressing cylinder 231 and a pressing bracket 232; wherein the roller assembly further comprises two pressure applying rollers 25 disposed on the pressure applying bracket 232; the pressing cylinder 231 is connected to the pressing bracket 232 through a piston rod, and can control the pressing roller 25 on the pressing bracket 232 to face or move away from the base fixture 30.
In this embodiment, the base holder 30 is provided with a cutting blade (not shown) at a position corresponding to the two pressing rollers 25.
The following detailed description discloses a concrete operating principle:
in this embodiment, before working, the double-sided adhesive tape 200 is first disposed between the unwinding wheel 21 and the winding wheel 22 by a roller assembly, and the height of the laser cutter 40 is configured such that the cutting surface thereof is located right on the bonding surface of the adhesive layer and the isolation layer of the double-sided adhesive tape 200. During operation, a base to be adhered is placed on the base fixing plate 30, then the laser cutter 40 is started, the laser cutter 40 emits laser, and the adhesive layer and the isolation layer are cut. Then, at the base fixing plate 30, the pressing cylinder 231 pushes the applying bracket 232 to move towards the base, under the action of the two pressing rollers 25, the adhesive layer of a predetermined length (the predetermined length depends on the distance between the two pressing rollers 25, and is generally equal to the length of the base) of the double-sided adhesive 200 in the channel can be brought into contact with the base on the base fixing plate 30, and simultaneously, since the cutting piece is arranged on the base fixing plate 30 at a position corresponding to the two pressing rollers 25, the adhesive layer can be cut off from the isolation layer, but the isolation layer is not cut off, and the adhesive layer continues to travel in the rest channel until being recovered on the take-up wheel 22.
It should be noted that a support plate 26 fixed on the fixing bracket 20 and protruding outward for supporting the double-sided tape is further disposed between the unreeling wheel 21 and the turning roller 24 and near the turning roller 24.
The support plate 26 is located below the channel, and can support the double-sided adhesive tape 200, so as to prevent the laser cutter 40 from failing to cut accurately due to the shaking of the double-sided adhesive tape.
The laser cutting device further comprises a laser cutting device driving device 60, wherein the laser cutting device driving device 60 is connected to the fixing support 20, and the driving end thereof is connected to the laser cutting device 40 and can drive the laser cutting device 40 to move up and down.
The laser cutter driving device 60 can realize accurate driving by a stepping motor to adjust the height of the laser cutter 40, which is a well-established technology in the field and is not described herein.
In summary, in the embodiment, the winding wheel 21, the unwinding wheel 22 and the corresponding roller assembly form a channel for the double-sided adhesive tape 200 to travel, and the laser cutter 40 and the pressing roller 25 for cutting the double-sided adhesive tape are disposed at the corresponding positions of the channel, so that the adhesive layer of the double-sided adhesive tape can be automatically peeled off from the isolation layer and adhered to the base. Compared with a manual operation scheme, the method and the device greatly improve the working efficiency and the pasting accuracy.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An apparatus for automatically applying glue to a substrate, comprising: the device comprises a platform, a fixed bracket, a base fixed bracket and a laser cutter; the fixed support and the base fixing frame are both fixed on the platform, and an unwinding wheel for winding double-sided adhesive tape, a winding wheel for recycling the double-sided adhesive tape and a pressing device for pushing the double-sided adhesive tape to the base fixing frame are arranged on the fixed support; a channel for double-sided adhesive tape to travel is formed between the unwinding wheel and the winding wheel, and a roller assembly for guiding the double-sided adhesive tape to travel is arranged in the channel; the roller assembly comprises at least one steering roller, and the laser cutter is arranged between the unwinding wheel and the steering roller; the pressing device is arranged between the steering roller and the winding wheel and is positioned above the base fixing frame, and the pressing device and the base fixing frame are positioned on two sides of the channel.
2. The apparatus of claim 1, wherein the laser cutter is disposed outside the channel with its cutting surface facing the double-sided adhesive tape in the channel; wherein, between the unwinding wheel and the steering roller, the adhesive layer of the double-sided adhesive is arranged on the isolation layer; and an adhesive layer of the double-sided adhesive is arranged below the isolation layer between the steering roller and the pressure applying device.
3. The apparatus for automatically applying adhesive on a base according to claim 1, wherein said pressing means comprises a pressing cylinder, a pressing bracket; the roller assembly further comprises two pressing rollers arranged on the pressing bracket; the pressure cylinder is connected with the pressure applying support through the piston rod so as to control the pressure applying roller on the pressure applying support to face or be far away from the base fixing frame.
4. The apparatus according to claim 3, wherein a cutting blade is provided at a position of the base holder corresponding to the two pressing rollers.
5. The apparatus for automatically applying adhesive tape onto a substrate according to claim 1, wherein a support plate fixed to the fixing bracket and protruding outward for supporting the double-sided adhesive tape is further provided between the unwinding wheel and the turning roller at a position close to the turning roller.
6. The apparatus of claim 1, wherein the wind-up wheel and the unwind wheel are each configured with a stepper motor.
7. The apparatus of claim 1, wherein the take-up reel is configured with a stepper motor.
8. The apparatus of claim 1, further comprising a laser cutter driving device, wherein the laser cutter driving device is connected to the fixing bracket, and the driving end of the laser cutter driving device is connected to the laser cutter and can drive the laser cutter to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020057363.XU CN211895406U (en) | 2020-01-10 | 2020-01-10 | Equipment for automatically pasting glue on base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020057363.XU CN211895406U (en) | 2020-01-10 | 2020-01-10 | Equipment for automatically pasting glue on base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211895406U true CN211895406U (en) | 2020-11-10 |
Family
ID=73296916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020057363.XU Active CN211895406U (en) | 2020-01-10 | 2020-01-10 | Equipment for automatically pasting glue on base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211895406U (en) |
-
2020
- 2020-01-10 CN CN202020057363.XU patent/CN211895406U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |