Film laminating machine for producing PET (Polyethylene Terephthalate) base material double faced adhesive tape
By installing a dust removal device on the laminating machine, the problem of dust on the surface of double-sided tape affecting production quality was solved, achieving efficient dust removal and ensuring the quality of double-sided tape production.
Patent Information
- Application Number
- CN202520466713.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-18
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-03-18
AI Technical Summary
When existing laminating machines produce PET substrate double-sided adhesive, dust easily adheres to the surface of the double-sided adhesive, affecting production quality.
A laminating machine for producing PET substrate double-sided adhesive tape was designed, equipped with a dust removal device, including a dust collector and a suction pipe, for cleaning dust from the surface of the double-sided adhesive tape before lamination.
Dust on the surface of double-sided tape can be effectively cleaned using a vacuum cleaner and vacuum hose to prevent dust from sticking to the tape and ensure production quality.
Smart Images
Figure CN223878299U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a laminating machine technical field especially relates to a laminating machine for PET base material double -sided adhesive tape production. BACKGROUND
[0002] PET double -sided adhesive tape is also called PET adhesive tape or PET high temperature adhesive tape, and it is made of PET double -sided acrylic adhesive, and the color of the adhesive tape is generally transparent and black, and when producing PET base material double -sided adhesive tape, a laminating machine is used to accurately adhere the double -sided adhesive film to the surface of the PET base material by heating and pressing to realize the production of double -sided adhesive tape.
[0003] When the prior art is used in the laminating machine, the surface of the double -sided adhesive tape is easy to be covered with dust, and when the laminating machine laminates the double -sided adhesive tape, the dust will affect the normal production of the double -sided adhesive tape, and the quality of the double -sided adhesive tape is reduced. INVENTION CONTENTS
[0004] The utility model discloses a laminating machine for PET base material double -sided adhesive tape production to solve the shortcomings in the prior art.
[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a laminating machine for PET base material double -sided adhesive tape production, including base, the base is located on the ground and supports the whole, the conveyer belt is installed on the top of the base, wherein the conveyer belt can convey the double -sided adhesive tape, the drive mechanism is installed on one side of the base by means of the support, the output end of the drive mechanism is fixedly connected with the laminating roller, wherein the laminating roller is located directly above the conveyer belt, the dust removal device is detachably installed on the two -sided frame of the conveyer belt by means of the auxiliary device, and the dust removal device comprises a dust collector and a plurality of dust suction pipes.
[0006] The effect reached by the above-mentioned components is that when the double -sided adhesive tape needs to be laminated, the staff first places the double -sided adhesive tape on the conveyer belt of the base, the conveyer belt conveys the double -sided adhesive tape, when the double -sided adhesive tape moves to the dust suction pipe position, the dust collector works, the dust collector sucks away the dust on the double -sided adhesive tape by means of the dust suction pipe, and finally the double -sided adhesive tape moves to the laminating roller, the drive mechanism rotates with the laminating roller, and the laminating roller laminates the double -sided adhesive tape.
[0007] Preferably, the dust removal device further includes two mutually symmetrical supporting plates, the two supporting plates are detachably installed on the frame of the conveyer belt by means of the auxiliary device, one side of the two supporting plates is fixedly connected with the same fixed pipe, a plurality of dust suction pipes are fixedly connected with the fixed pipe, the dust suction pipes and the fixed pipe are in communication with each other, the dust collector is fixedly connected on one side of one of the supporting plates, a fan is installed in the dust collector, and the inside of the dust collector is in communication with the fixed pipe.
[0008] The effect achieved by the above-mentioned components is that when the dust collector is working, the fan inside the dust collector rotates, the fan inhales air to the fixed tube and the dust collection tube, the dust on the double-sided adhesive tape is sucked away by the dust collection tube, and finally the dust enters the inside of the dust collector, and the effect of cleaning the dust on the double-sided adhesive tape is achieved through the dust removal device, avoiding the dust sticking to the double-sided adhesive tape, thereby preventing the production of the double-sided adhesive tape from being failed.
[0009] Preferably, the groove is arranged in the inside of the dust collector, the inside of the dust collector is provided with a reserved hole, the fan is communicated with the groove through the reserved hole, and the dust collector is slidably inserted with the collecting frame through the groove, wherein the size of the collecting frame is matched with the size of the groove.
[0010] The effect achieved by the above-mentioned components is that before the dust collector is used, the worker moves the collecting frame, the collecting frame is inserted into the groove inside the dust collector, when the dust collector sucks the dust, the dust enters the inside of the collecting frame through the reserved hole, and the worker can conveniently process the dust.
[0011] Preferably, one side of the collecting frame is provided with a rectangular slot, and the collecting frame is fixedly connected with a pull plate through the rectangular slot.
[0012] The effect achieved by the above-mentioned components is that the contact area between the worker's hand and the collecting frame is increased through the pull plate in the rectangular slot, thereby facilitating the worker to move the collecting frame and bringing convenience to the worker.
[0013] Preferably, the filter screen is fixedly connected in the inside of the dust remover, and the filter screen is located between the fan and the reserved hole.
[0014] The effect achieved by the above-mentioned components is that the filter screen is arranged to achieve the effect of filtering the dust, avoiding the dust entering the fan.
[0015] Preferably, the auxiliary device is arranged on the rack of the conveying belt, the auxiliary device comprises two mutually symmetrical square tubes, the two square tubes are fixedly installed on the rack of the conveying belt, the inside size of the square tube is matched with the size of the supporting plate, the inside of the square tube is slidably inserted with two inserting rods, the supporting plate is provided with an insertion hole corresponding to the inserting rod, the size of the insertion hole is matched with the size of the inserting rod, and one end of the two inserting rods is fixedly connected with the same pad.
[0016] The effect achieved by the above-mentioned components is that when the supporting plate needs to be installed, the worker first moves the supporting plate, the supporting plate is inserted into the inside of the square tube, then the worker moves the pad, the pad passes through the square tube and is inserted into the insertion hole of the supporting plate with the inserting rod, and the effect of fixing the supporting plate is achieved, the auxiliary device is used to install and dismount the supporting plate, and the fixed tube and the dust collection tube do not affect the maintenance of the worker when the laminating machine is maintained.
[0017] Preferably, one end of the pull rope is fixedly connected with the pad, and the other end of the pull rope is fixedly connected with the square tube.
[0018] The above-mentioned components achieve the effect of limiting the maximum displacement of the pad and the insertion rod, avoiding the insertion rod and the pad from falling when not in use.
[0019] Preferably, the sharp protrusion is fixedly installed at one end of the insertion rod inside the square tube, and a sharp end of the sharp protrusion is away from the insertion rod.
[0020] The above-mentioned components achieve the effect of facilitating the insertion of the insertion rod into the insertion hole of the support plate by the sharp protrusion, bringing convenience to the workers.
[0021] In summary, the utility model has the beneficial effects that:
[0022] When the dust collector works, the fan inside the dust collector rotates, the fan inhales air for the fixed tube and the dust suction tube, the dust on the double-sided adhesive tape is sucked away by the dust suction tube, and finally the dust enters the inside of the dust collector, and the dust on the double-sided adhesive tape is cleaned through the dust removal device, avoiding the dust from sticking to the double-sided adhesive tape, thereby avoiding the situation that the double-sided adhesive tape production is not qualified. BRIEF DESCRIPTION OF DRAWINGS
[0023] Fig. 1 It is a three-dimensional structure schematic diagram of the utility model;
[0024] Fig. 2 It is a three-dimensional structure schematic diagram of the dust removal device of the utility model;
[0025] Fig. 3 It is a sectional view of the dust collector of the utility model;
[0026] Fig. 4 It is a three-dimensional structure schematic diagram of the square tube of the utility model.
[0027] Legend: 1, base; 2, conveying belt; 3, driving mechanism; 4, laminating roller; 5, dust removal device; 51, support plate; 52, fixed tube; 53, dust suction tube; 54, dust collector; 55, fan; 56, groove; 57, collection frame; 58, rectangular groove; 59, pull plate; 510, filter screen; 6, auxiliary device; 61, square tube; 62, insertion rod; 63, pad; 64, insertion hole; 65, sharp protrusion; 66, pull rope. DETAILED DESCRIPTION
[0028] Reference Figs. 1-4As shown, the embodiment discloses a film laminating machine for PET substrate double-sided adhesive tape production, which comprises a base 1, the base 1 is located on the ground to support the whole; a conveyor belt 2, the conveyor belt 2 is installed above the base 1, wherein the conveyor belt 2 can convey the double-sided adhesive tape; a driving mechanism 3, the driving mechanism 3 is installed on one side of the base 1 through a support, and the output end of the driving mechanism 3 is fixedly connected with a film laminating roller 4, wherein the film laminating roller 4 is located directly above the conveyor belt 2; a dust removal device 5 and an auxiliary device 6, the dust removal device 5 is detachably installed on the racks on both sides of the conveyor belt 2 through the auxiliary device 6, and the dust removal device 5 comprises a dust collector and a plurality of dust suction pipes 53. When it is necessary to coat the double-sided adhesive tape, the staff first places the double-sided adhesive tape on the conveyor belt 2 of the base 1, the conveyor belt 2 conveys the double-sided adhesive tape, when the double-sided adhesive tape moves to the position of the dust suction pipe 53, the dust collector 54 works, the dust collector 54 sucks away the dust on the double-sided adhesive tape through the dust suction pipe 53, and finally the double-sided adhesive tape moves to the film laminating roller 4, the driving mechanism 3 rotates with the film laminating roller 4, and the film laminating roller 4 coats the double-sided adhesive tape.
[0029] Referring to Figs. 1-4 As shown, the dust removal device 5 further comprises two mutually symmetrical supporting plates 51, the two supporting plates 51 are detachably installed on the racks of the conveyor belt 2 through the auxiliary device 6, and one side of the two supporting plates 51 close to each other is fixedly connected with the same fixed pipe 52, and the plurality of dust suction pipes 53 are fixedly connected with the fixed pipe 52, wherein the dust suction pipes 53 and the fixed pipe 52 are in communication with each other; a dust collector 54, the dust collector 54 is fixedly connected to one side of one of the supporting plates 51, and a fan 55 is installed in the dust collector 54, and the inside of the dust collector 54 is in communication with the fixed pipe 52. When the dust collector 54 works, the fan 55 in the dust collector 54 rotates, the fan 55 inhales the fixed pipe 52 and the dust suction pipe 53, the dust on the double-sided adhesive tape is sucked away by the dust suction pipe 53, and finally the dust enters the inside of the dust collector 54, so that the dust removal device 5 achieves the effect of cleaning the dust on the double-sided adhesive tape, avoids the dust sticking to the double-sided adhesive tape, and thus avoids the situation that the double-sided adhesive tape production is failed.
[0030] Referring to Figs. 1-4As shown, the groove 56 is provided in the interior of the dust collector 54, the fan 55 communicates with the groove 56 through the reserved hole, the dust collector 54 is slidably provided with the collecting frame 57 through the groove 56, the size of the collecting frame 57 is matched with the size of the groove 56. Before using the dust collector 54, the worker moves the collecting frame 57, and the collecting frame 57 is inserted into the groove 56 of the dust collector 54. When the dust collector 54 sucks the dust, the dust enters the interior of the collecting frame 57 through the reserved hole, and the worker conveniently processes the dust. The rectangular slot 58 is provided on one side of the collecting frame 57, and the collecting frame 57 is fixedly connected with the pull plate 59 through the rectangular slot 58. The pull plate 59 in the rectangular slot 58 increases the contact area between the worker's hand and the collecting frame 57, so that the worker can move the collecting frame 57 conveniently, and the worker is facilitated. The filter screen 510 is fixedly connected in the interior of the dust collector, and the filter screen 510 is located between the fan 55 and the reserved hole. The filter screen 510 can filter the dust and prevent the dust from entering the fan 55.
[0031] Referring to Figs. 1-4 As shown, the auxiliary device 6 is arranged on the rack of the conveying belt 2, the auxiliary device 6 includes two mutually symmetrical square tubes 61, the two square tubes 61 are fixedly installed on the rack of the conveying belt 2, the internal size of the square tube 61 is matched with the size of the supporting plate 51, the square tube 61 is slidably provided with two insertion rods 62 in the interior, the supporting plate 51 is provided with a insertion hole 64 corresponding to the insertion rod 62, the size of the insertion rod 62 is matched with the size of the insertion hole 64, and the two insertion rods 62 are fixedly connected with the same pad 63. When the supporting plate 51 needs to be installed, the worker first moves the supporting plate 51, and then moves the pad 63. The pad 63 passes through the square tube 61 and is inserted into the insertion hole 64 of the supporting plate 51, so that the supporting plate 51 is fixed. The auxiliary device 6 can install and dismount the supporting plate 51, and the fixed tube 52 and the dust collection tube 53 do not affect the maintenance of the worker when the laminating machine is maintained.
[0032] Referring to Figs. 1-4 As shown, the pull rope 66 is fixedly connected with the pad 63, and the other end of the pull rope 66 is fixedly connected with the square tube 61. The pull rope 66 can limit the maximum displacement of the pad 63 and the insertion rod 62, so that the insertion rod 62 and the pad 63 do not fall when not in use. The sharp convex 65 is fixedly installed on one end of the insertion rod 62 located in the interior of the square tube 61, and the sharp end of the sharp convex 65 is away from the insertion rod 62. The sharp convex 65 can facilitate the worker to insert the insertion rod 62 into the insertion hole 64 of the supporting plate 51, and the worker is facilitated.
[0033] Working principle: before using the laminating machine, the staff first moves the collection frame 57 through the pull plate 59 in the rectangular groove 58, and the collection frame 57 is inserted into the groove 56 of the dust collector 54. When the double-sided tape needs to be laminated, the staff first places the double-sided tape on the conveyor belt 2 of the base 1, and the conveyor belt 2 conveys the double-sided tape. When the double-sided tape moves to the position of the dust collection pipe 53, the dust collector 54 works. The fan 55 inside the dust collector 54 rotates, and the fan 55 inhales the fixed pipe 52 and the dust collection pipe 53. The dust on the double-sided tape is sucked away by the dust collection pipe 53, and finally the dust is blocked by the filter screen 510. The dust enters the inside of the collection frame 57 through the reserved hole. Then the double-sided tape moves to the laminating roller 4, and the driving mechanism 3 rotates with the laminating roller 4. The laminating roller 4 laminates the double-sided tape. Through the dust removal device 5, the effect of cleaning the dust on the double-sided tape is achieved, avoiding the dust sticking to the double-sided tape, so as to avoid the situation that the double-sided tape production is not qualified.
[0034] When the support plate 51 needs to be installed, the staff first moves the support plate 51, and the support plate 51 is inserted into the inside of the square hole 61. Then the staff moves the pad plate 63, and the pad plate 63 with the plug rod 62 passes through the square hole 61 and is inserted into the insertion hole 64 of the support plate 51 through the sharp convex 65, achieving the effect of fixing the support plate 51. Through the auxiliary device 6, the support plate 51 can be installed and disassembled, avoiding the influence of the fixed pipe 52 and the dust collection pipe 53 on the staff during maintenance of the laminating machine.
Claims
1. A film laminating machine for producing a PET substrate double-sided tape, characterized by: Including base (1), base (1) is supported on the ground to the whole; Conveying belt (2), the conveying belt (2) is installed above the base (1), wherein the conveying belt (2) can transport double-sided adhesive tape; Driving mechanism (3), the driving mechanism (3) is installed on one side of the base (1) by means of a support, and the output end of the driving mechanism (3) is fixedly connected with a film roller (4), wherein the film roller (4) is located directly above the conveying belt (2); Dust removal device (5) and auxiliary device (6), the dust removal device (5) is detachably installed on the rack of the conveying belt (2) by means of the auxiliary device (6), the dust removal device (5) comprises a dust remover and a plurality of dust suction pipes (53), the dust removal device (5) further comprises two mutually symmetrical supporting plates (51), the two supporting plates (51) are detachably installed on the rack of the conveying belt (2) by means of the auxiliary device (6), and the two supporting plates (51) are fixedly connected with the same fixed pipe (52) on the side close to each other, a plurality of dust suction pipes (53) are fixedly connected with the fixed pipe (52), wherein the dust suction pipes (53) and the fixed pipe (52) are in communication with each other; Dust collector (54) is fixedly connected to one side of one supporting plate (51), a fan (55) is installed in the dust collector (54), the inside of the dust collector (54) is communicated with the fixed pipe (52), further including: the groove (56) is set in the dust collector (54), the inside of the dust collector (54) is provided with a reserved hole, wherein the fan (55) is communicated with the groove (56) by the reserved hole, the dust collector (54) is provided with a collection frame (57) by the groove (56), wherein the size of the collection frame (57) is adapted to the size of the groove (56), further including: the pull plate (59), one side of the collection frame (57) is provided with a rectangular slot (58), the collection frame (57) is fixedly connected with the pull plate (59) by the rectangular slot (58), further including: filter screen (510), the filter screen (510) is fixedly connected in the dust collector, wherein the filter screen (510) is located between the fan (55) and the reserved hole, the auxiliary device (6) is arranged on the rack of the conveying belt (2), the auxiliary device (6) includes two mutually symmetrical square tubes (61), two square tubes (61) are fixedly installed on the rack of the conveying belt (2), the inside size of the square tube (61) is adapted to the size of the supporting plate (51), two plug rods (62) are slidably arranged in the square tube (61), the supporting plate (51) is provided with a plug hole (64) corresponding to the plug rod (62), the size of the plug rod (62) is adapted to the size of the plug hole (64), one end of two plug rods (62) is fixedly connected with the same pad (63), further including: the pull rope (66), one end of the pull rope (66) is fixedly connected with the pad (63), wherein the other end of the pull rope (66) is fixedly connected with the square tube (61), further including: the sharp convex (65) is fixedly installed on one end of the plug rod (62) in the square tube (61), wherein the tip of the sharp convex (65) is away from the plug rod (62).