Laminating and slitting machine

Abstract

The invention discloses an attaching and slitting machine which is characterized in that a slitting device is arranged at one end, close to a first supporting frame, of a base and located above a conveying belt, an inner supporting frame with a through hole formed in the top is arranged in the conveying belt, and an electrostatic generator with a plurality of electrostatic probes is arranged in the inner supporting frame and located below the through hole; an ion generator with two ion probes is symmetrically arranged on the downstream of the conveying direction of the conveying belt and is symmetrical about the axis of the conveying belt, a scraping frame with a plurality of air holes is arranged between the two side supporting plates, and an air suction machine is arranged on one side of the scraping frame. And an air blower with a spray head is arranged above the scraping frame and at the tops of the two side supporting plates. According to the attaching and slitting machine, the local electrostatic adsorption force is enhanced, the stability of materials in the conveying process is improved, the adhered materials can be conveniently separated from the conveying belt, and the situation that the materials adhere to the conveying belt is greatly reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of laminating and slitting machines, and in particular to a laminating and slitting machine. Background Art

[0002] The laminating and slitting machine is also called a double-axis swing arm slitting machine, which is suitable for laminating and slitting single-sided and double-sided adhesives, paper, film, foam, PET, release paper, OPP, etc. It is a multifunctional machine that integrates laminating, slitting and rewinding, which reduces the capital investment of customers to purchase multiple machines and saves the labor cost of multiple people to operate the machine.

[0003] The laminating and slitting machine can slit thin strips into rolls and cut into blocks. Taking cutting into blocks as an example, the strips are usually transported on a conveyor belt after slitting. However, due to the lighter and thinner weight of the cut block materials during transportation, if there is wind in the production environment, the materials may be blown off by the wind, which is not conducive to the collection of materials. If the adhesion between the material and the conveyor belt is increased, the adhesion will be too large when unloading, resulting in the material adhering to the conveyor belt and making it difficult to unload. Summary of the invention

[0004] The purpose of the present invention is to provide a laminating and slitting machine, which not only enhances the local electrostatic adsorption force, improves the stability of materials during transportation, reduces the situation of materials being blown off by the wind, but also facilitates the separation of adhered materials from the conveyor belt, greatly reducing the situation of materials adhering to the conveyor belt.

[0005] To achieve the above object, the technical solution adopted by the present invention is: a laminating and slitting machine, comprising: a first support frame equipped with a plurality of guide rollers, a base provided with a conveyor belt, and a slitting device provided at one end of the base close to the first support frame and above the conveyor belt; An inner support frame with a through hole on the top is arranged inside the conveyor belt, and an electrostatic generator with a plurality of electrostatic probes is arranged inside the inner support frame and below the through hole, and the electrostatic probes can pass through the through hole to contact the conveyor belt, and the conveyor belt includes a conductive fiber cloth and an electrostatic isolation block, and the electrostatic isolation block is arranged between two adjacent conductive fiber cloths; An ion generator having two ion probes is arranged downstream of the conveying direction of the conveyor belt and symmetrically about the axis of the conveyor belt, and the conveyor belt is located between the two ion probes of the same ion generator; Two side support plates are symmetrically arranged at one end of the base away from the first support frame, and the two side support plates distributed at intervals are each installed with a loop guide rail, a scraper frame with a plurality of air holes is arranged between the two side support plates, and in the transmission direction of the conveyor belt, the scraper frame that is in contact with the outer wall of the conveyor belt is located downstream of the ion generator, both ends of the scraper frame are slidably connected to the loop guide rail through a sliding mechanism, and an air suction machine is arranged on one side of the scraper frame, and the suction head of the air suction machine is connected to the corresponding air holes, and a blower with a nozzle is installed above the scraper frame and on the top of the two side support plates, and the air outlet of the nozzle is set downward.

[0006] The further improved scheme in the above technical scheme is as follows: 1. In the above scheme, the left and right sides of the loop guide rail are connected through, and the sliding mechanism includes: a slide bar, a first stopper and a second stopper. The slide bar is slidably installed inside the loop guide rail, and the first stopper is installed at both ends of the slide bar respectively. The second stopper is located between the first stopper and the loop guide rail and is arranged on the outer wall of the slide bar.

[0007] 2. In the above solution, a mounting plate is fixedly sleeved on the outer wall of the slide rod and is located between the first stopper and the second stopper, and the scraper frame is fixedly connected between the mounting plates on both sides.

[0008] 3. In the above solution, a storage box for collecting materials is provided below the scraper.

[0009] 4. In the above solution, the ventilation holes are arranged at equal intervals along the length direction of the scraper frame.

[0010] 5. In the above solution, the blower is fixedly connected to the two side support plates through a top frame.

[0011] 6. In the above solution, the side support plate is fixedly connected to the base via a connecting frame.

[0012] 7. In the above solution, the ion generator is fixedly mounted on a second side support plate.

[0013] 8. In the above solution, the inner support frame is fixedly connected to the base via a connecting plate.

[0014] 9. In the above scheme, the electrostatic isolation blocks are distributed at equal intervals.

[0015] Due to the application of the above technical solution, the present invention has the following advantages compared with the prior art: 1. The laminating and slitting machine of the present invention is provided with an inner support frame with a through hole on the top inside the conveyor belt, and an electrostatic generator with a plurality of electrostatic probes is provided inside the inner support frame and below the through hole, and the electrostatic probes can pass through the through holes to contact the conveyor belt, and the electrostatic isolation block is provided between two adjacent conductive fiber cloths. During the transmission process of the conveyor belt, the electrostatic probes of the electrostatic generator contact the conductive fiber cloth of the conveyor belt, so that the conductive fiber cloth has static electricity, and an electrostatic isolation block is provided between the two conductive fiber cloths, thereby reducing the conductive area of ​​the conductive fiber cloth, enhancing the local electrostatic adsorption force, being beneficial to the close connection between the material and the conductive fiber cloth, improving the stability of the material during the transportation process, and reducing the situation where the material is blown off by the wind; in addition, an ion generator with two ion probes is provided downstream of the transmission direction of the conveyor belt and symmetrically about the axis of the conveyor belt, and the conveyor belt is located between the two ion probes of the same ion generator, and when the material is transported to the position of the second side support plate, the ion generator transports ions to both ends of the conveyor belt through the ion probe to eliminate the static electricity of the conductive fiber cloth, thereby facilitating the separation of the material from the conductive fiber cloth.

[0016] 2. The laminating and slitting machine of the present invention has two side support plates symmetrically arranged at one end of the base away from the first support frame, and the two side support plates distributed at intervals are each installed with a loop guide rail, a scraper frame with a plurality of air holes is arranged between the two side support plates, and both ends of the scraper frame are slidably connected to the loop guide rail through a sliding mechanism, and the suction head of the suction machine is connected to the air holes correspondingly, and a blower with a nozzle is installed above the scraper frame and on the top of the two side support plates. After eliminating the static electricity of the conductive fiber cloth, the adhered material is scraped off by the scraper frame, and the material is adsorbed on the scraper through the air holes under the action of the suction machine, and then the scraper with the adsorbed material is driven away from the conveyor belt by the sliding mechanism. When the scraper with the adsorbed material moves to below the nozzle of the blower, the material falls off under the impact of the air flow, which greatly reduces the situation where the material adheres to the conveyor belt and facilitates material collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Attached Figure 1 It is a structural schematic diagram of the laminating and slitting machine of the present invention; Attached Figure 2 It is a partial structural exploded view of the laminating and slitting machine of the present invention; Attached Figure 3 It is a partial structural cross-sectional view of the laminating and slitting machine of the present invention; Attached Figure 4 The local structure of the laminating and slitting machine of the present invention is shown in FIG. Figure 1 ; Attached Figure 5 The local structure of the laminating and slitting machine of the present invention is shown in FIG. Figure 2 .

[0018] In the above drawings: 101, support plate; 102, storage box; 103, side support plate; 104, loop guide rail; 106, top frame; 107, blower; 108, nozzle; 109, connecting frame; 110, scraper frame; 111, air vent; 112, suction head; 113, suction machine; 201, base; 202, conveyor belt; 203, ion generator; 204, second side support plate; 205, ion probe; 206, inner support frame; 207, electrostatic generator; 208, electrostatic probe; 209, through hole; 210, conductive fiber cloth; 211, electrostatic isolation block; 3, first support frame; 4, slitter; 5, guide roller; 6, connecting plate; 7, slide rod; 8, first stopper; 9, second stopper; 10, mounting plate. Implementation

[0019] The present invention can be further understood through the specific embodiments given below, but they are not intended to limit the present invention.

[0020] Embodiment 1: A laminating and slitting machine, comprising: a first support frame 3 equipped with a plurality of guide rollers 5, a base 201 provided with a conveyor belt 202, and a slitting device 4 provided at one end of the base 201 close to the first support frame 3 and above the conveyor belt 202; An inner support frame 206 with a through hole 209 on the top is arranged inside the conveyor belt 202, and an electrostatic generator 207 with a plurality of electrostatic probes 208 is arranged inside the inner support frame 206 and below the through hole 209. The electrostatic probes 208 can pass through the through hole 209 to contact the conveyor belt 202, and the conveyor belt 202 includes a conductive fiber cloth 210 and an electrostatic isolation block 211, and the electrostatic isolation block 211 is arranged between two adjacent conductive fiber cloths 210; The material is placed on the guide roller and cut by the slitter. When the material is slit and conveyed by the conveyor belt, static electricity is generated by the static electricity generator upstream of the conveyor belt, and the static electricity is transmitted through the through hole along the static electricity probe to the bottom end of the conveyor belt, so that the conductive fiber cloth is quickly charged with static electricity. Under the action of the static electricity isolation block, the conductive area of ​​the conductive fiber cloth is limited, thereby ensuring that the static electricity is more concentrated. Under the action of static electricity, the adsorption effect of the conveyor belt is enhanced, and the material can be stably adsorbed to the surface of the conveyor belt. An ion generator 203 having two ion probes 205 is arranged downstream of the conveying direction of the conveyor belt 202 and symmetrically about the axis of the conveyor belt 202, and the conveyor belt 202 is located between the two ion probes 205 of the same ion generator 203; When the material is transported to the second side support plate position, the ion generator transports ions to both ends of the conveyor belt through the ion probe, which plays a role in eliminating static electricity, so that the material can be unloaded smoothly, thereby optimizing its wind resistance effect and effectively ensuring the stability of the material on the conveyor belt; Two side support plates 103 are symmetrically arranged at one end of the base 201 away from the first support frame 3, and the two side support plates 103 distributed at intervals are each installed with a loop guide rail 104, a scraper frame 110 with a plurality of air holes 111 is arranged between the two side support plates 103, and in the transmission direction of the conveyor belt 202, the scraper frame 110 that is in contact with the outer wall of the conveyor belt 202 is located downstream of the ion generator 203, both ends of the scraper frame 110 are slidably connected to the loop guide rail 104 through a sliding mechanism, and an air suction machine 113 is arranged on one side of the scraper frame 110, and the suction head 112 of the air suction machine 113 is correspondingly connected to the air holes 111, and a blower 107 with a nozzle 108 is installed above the scraper frame 110 and on the top of the two side support plates 103, and the air outlet of the nozzle 108 is arranged downward; After eliminating the static electricity of the conductive fiber cloth, the adhering material is scraped off by the scraper, and the material is adsorbed on the scraper through the air holes under the action of the suction machine. Then the scraper with the adsorbed material is driven away from the conveyor belt through the sliding mechanism. When the scraper with the adsorbed material moves under the nozzle of the blower, the material falls off under the impact of the air flow, which greatly reduces the situation of material adhering to the conveyor belt and facilitates material collection.

[0021] The left and right sides of the loop guide rail 104 are connected through, and the sliding mechanism includes: a slide bar 7, a first stopper 8 and a second stopper 9. The slide bar 7 is slidably installed inside the loop guide rail 104, and the first stopper 8 is respectively installed at both ends of the slide bar 7, and the second stopper 9 is located between the first stopper 8 and the loop guide rail 104 and on the outer wall of the slide bar 7.

[0022] A mounting plate 10 is fixedly mounted on the outer wall of the slide bar 7 and is located between the first stopper 8 and the second stopper 9 , and the scraper frame 110 is fixedly connected between the mounting plates 10 on both sides.

[0023] A storage box 102 for collecting materials is disposed below the scraper frame 110 .

[0024] The ventilation holes 111 are arranged at equal intervals along the length direction of the scraper frame 110 .

[0025] The blower 107 is fixedly connected to the two side support plates 103 via a top frame 106 .

[0026] The side support plate 103 is fixedly connected to the base 201 via a connecting frame 109 .

[0027] The ion generator 203 is fixedly mounted on a second side support plate 204 .

[0028] The inner support frame 206 is fixedly connected to the base 201 via a connecting plate 6 .

[0029] Embodiment 2: A laminating and slitting machine, comprising: a first support frame 3 equipped with a plurality of guide rollers 5, a base 201 provided with a conveyor belt 202, and a slitting device 4 provided at one end of the base 201 close to the first support frame 3 and above the conveyor belt 202; An inner support frame 206 with a through hole 209 on the top is arranged inside the conveyor belt 202, and an electrostatic generator 207 with a plurality of electrostatic probes 208 is arranged inside the inner support frame 206 and below the through hole 209. The electrostatic probes 208 can pass through the through hole 209 to contact the conveyor belt 202, and the conveyor belt 202 includes a conductive fiber cloth 210 and an electrostatic isolation block 211, and the electrostatic isolation block 211 is arranged between two adjacent conductive fiber cloths 210; During the transmission process of the conveyor belt, the electrostatic probe of the electrostatic generator contacts the conductive fiber cloth of the conveyor belt, so that the conductive fiber cloth has static electricity, and an electrostatic isolation block is arranged between the two conductive fiber cloths, thereby reducing the conductive area of ​​the conductive fiber cloth and enhancing the local electrostatic adsorption force, which is conducive to the close connection between the material and the conductive fiber cloth, improving the stability of the material during the transportation process, and reducing the situation where the material is blown off by the wind; An ion generator 203 having two ion probes 205 is arranged downstream of the conveying direction of the conveyor belt 202 and symmetrically about the axis of the conveyor belt 202, and the conveyor belt 202 is located between the two ion probes 205 of the same ion generator 203; When the material is conveyed to the position of the second side support plate, the ion generator transmits ions to both ends of the conveyor belt through the ion probe to eliminate the static electricity of the conductive fiber cloth, thereby facilitating the separation of the material from the conductive fiber cloth; Two side support plates 103 are symmetrically arranged at one end of the base 201 away from the first support frame 3, and the two side support plates 103 distributed at intervals are each installed with a loop guide rail 104, a scraper frame 110 with a plurality of air holes 111 is arranged between the two side support plates 103, and in the transmission direction of the conveyor belt 202, the scraper frame 110 that is in contact with the outer wall of the conveyor belt 202 is located downstream of the ion generator 203, both ends of the scraper frame 110 are slidably connected to the loop guide rail 104 through a sliding mechanism, and an air suction machine 113 is arranged on one side of the scraper frame 110, and the suction head 112 of the air suction machine 113 is correspondingly connected to the air holes 111, and a blower 107 with a nozzle 108 is installed above the scraper frame 110 and on the top of the two side support plates 103, and the air outlet of the nozzle 108 is arranged downward; When the material is transported to one end through the conveyor belt, there may be residual static electricity on the conductive fiber cloth, and the material will adhere to the conveyor belt under the adsorption of static electricity. At this time, the sliding rod moves on the loop guide rail, driving the scraper to fit the outer wall of one end of the conveyor belt, so that the material adhering to the conveyor belt can be scraped off, and under the action of the vacuum machine, it is adsorbed on the outer wall of the scraper by suction. During the continuous movement process, when the scraper drives the material to move under multiple nozzles, under the action of the blower, the material falls into the storage box to complete the collection, thereby realizing the automatic collection of the material and effectively preventing the material from adhering to the conveyor belt.

[0030] The left and right sides of the loop guide rail 104 are connected through, and the sliding mechanism includes: a slide bar 7, a first stopper 8 and a second stopper 9. The slide bar 7 is slidably installed inside the loop guide rail 104, and the first stopper 8 is respectively installed at both ends of the slide bar 7, and the second stopper 9 is located between the first stopper 8 and the loop guide rail 104 and on the outer wall of the slide bar 7.

[0031] A mounting plate 10 is fixedly mounted on the outer wall of the slide bar 7 and is located between the first stopper 8 and the second stopper 9 , and the scraper frame 110 is fixedly connected between the mounting plates 10 on both sides.

[0032] A storage box 102 for collecting materials is disposed below the scraper frame 110 .

[0033] The ventilation holes 111 are arranged at equal intervals along the length direction of the scraper frame 110 .

[0034] The blower 107 is fixedly connected to the two side support plates 103 via a top frame 106 .

[0035] The side support plate 103 is fixedly connected to the base 201 via a connecting frame 109 .

[0036] The electrostatic isolation blocks 211 are distributed at equal intervals.

[0037] A support plate 101 is disposed at the bottom of the storage box 102 , and the support plate 101 is fixedly connected to the base 201 .

[0038] The working principle is: During the production process, the material is placed on the guide roller and cut by the slitter. When the material is slit and transported through the conveyor belt, static electricity is generated by the electrostatic generator upstream of the conveyor belt, and the static electricity is transmitted through the through hole along the electrostatic probe to the bottom end of the conveyor belt, so that the conductive fiber cloth is quickly charged with static electricity. Under the action of the electrostatic isolation block, the conductive area of ​​the conductive fiber cloth is limited, thereby ensuring that the static electricity is relatively concentrated. Under the action of static electricity, the adsorption effect of the conveyor belt is enhanced, and the material can be stably adsorbed to the surface of the conveyor belt. When the material is transported to the position of the second side support plate, the ion generator transports ions to both ends of the conveyor belt through the ion probe, which plays a role in eliminating static electricity, so that the material can be unloaded smoothly, thereby optimizing its wind resistance effect, and effectively ensuring the stability of the material on the conveyor belt. When the material is transported to one end through the conveyor belt, there may be residual static electricity on the conductive fiber cloth, and the material will adhere to the conveyor belt under the adsorption of static electricity. At this time, the sliding rod moves on the loop guide rail, driving the scraper to fit the outer wall of one end of the conveyor belt, so that the material adhering to the conveyor belt can be scraped off, and under the action of the vacuum machine, it is adsorbed on the outer wall of the scraper by suction. During the continuous movement process, when the scraper drives the material to move under multiple nozzles, under the action of the blower, the material falls into the storage box to complete the collection, thereby realizing the automatic collection of the material and effectively preventing the material from adhering to the conveyor belt.

[0039] When the above-mentioned laminating and slitting machine is used, during the transmission process of the conveyor belt, the electrostatic probe of the electrostatic generator contacts the conductive fiber cloth of the conveyor belt, so that the conductive fiber cloth has static electricity, and an electrostatic isolation block is arranged between the two conductive fiber cloths, thereby reducing the conductive area of ​​the conductive fiber cloth and enhancing the local electrostatic adsorption force, which is beneficial to the close connection between the material and the conductive fiber cloth, improves the stability of the material during the transportation process, and reduces the situation of the material being blown off by the wind; in addition, when the material is transported to the position of the second side support plate, the ion generator transports ions to both ends of the conveyor belt through the ion probe to eliminate the static electricity of the conductive fiber cloth, thereby facilitating the separation of the material from the conductive fiber cloth; in addition, after eliminating the static electricity of the conductive fiber cloth, the adhering material is scraped off by the scraper, and the material is adsorbed on the scraper through the air holes under the action of the suction machine, and then the scraper adsorbed with the material is driven away from the conveyor belt by the sliding mechanism. When the scraper adsorbed with the material moves to the bottom of the nozzle of the blower, the material falls off under the impact of the air flow, which greatly reduces the situation of the material adhering to the conveyor belt and facilitates the collection of materials.

[0040] The above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. A laminating and slitting machine, characterized in that: include: A first support frame (3) equipped with a plurality of guide rollers (5), a base (201) provided with a conveyor belt (202), and a slitter (4) provided at one end of the base (201) close to the first support frame (3) and above the conveyor belt (202); An inner support frame (206) with a through hole (209) on the top is arranged inside the conveyor belt (202); an electrostatic generator (207) having a plurality of electrostatic probes (208) is arranged inside the inner support frame (206) and below the through hole (209); the electrostatic probes (208) can pass through the through hole (209) to contact the conveyor belt (202); and the conveyor belt (202) comprises a conductive fiber cloth (210) and an electrostatic isolation block (211); the electrostatic isolation block (211) is arranged between two adjacent conductive fiber cloths (210); An ion generator (203) having two ion probes (205) is arranged downstream of the conveying direction of the conveyor belt (202) and symmetrically about the axis of the conveyor belt (202), and the conveyor belt (202) is located between the two ion probes (205) of the same ion generator (203); Two side support plates (103) are symmetrically arranged at one end of the base (201) away from the first support frame (3), and the two side support plates (103) are each installed with a loop guide rail (104) at an interval, and a scraper frame (110) having a plurality of air holes (111) is arranged between the two side support plates (103), and in the transmission direction of the conveyor belt (202), the scraper frame (110) which is in contact with the outer wall of the conveyor belt (202) is located below the ion generator (203). The scraper frame (110) is slidably connected to the loop guide rail (104) at both ends via a sliding mechanism, and an air suction machine (113) is provided on one side of the scraper frame (110), and the suction head (112) of the air suction machine (113) is connected to the air vents (111) in a corresponding manner, and a blower (107) having a nozzle (108) is installed above the scraper frame (110) and on the top of the two side support plates (103), and the air outlet of the nozzle (108) is arranged downward.

2. The laminating and slitting machine according to claim 1, characterized in that: The left and right sides of the loop guide rail (104) are connected through and through, and the sliding mechanism comprises: a slide bar (7), a first stopper (8) and a second stopper (9); the slide bar (7) is slidably mounted inside the loop guide rail (104), and the first stopper (8) is respectively mounted at both ends of the slide bar (7); the second stopper (9) is located between the first stopper (8) and the loop guide rail (104) and is arranged on the outer wall of the slide bar (7).

3. The laminating and slitting machine according to claim 2, characterized in that: A mounting plate (10) is fixedly sleeved on the outer wall of the slide rod (7) and is located between the first stopper (8) and the second stopper (9), and the scraper frame (110) is fixedly connected between the mounting plates (10) on both sides.

4. The laminating and slitting machine according to claim 1, characterized in that: A storage box (102) for collecting materials is provided below the scraper frame (110).

5. The laminating and slitting machine according to claim 1, characterized in that: The air holes (111) are arranged at equal intervals along the length direction of the scraper frame (110).

6. The laminating and slitting machine according to claim 1, characterized in that: The blower (107) is fixedly connected to the two side support plates (103) via a top frame (106).

7. The laminating and slitting machine according to claim 1, characterized in that: The side support plate (103) is fixedly connected to the base (201) via a connecting frame (109).

8. The laminating and slitting machine according to claim 1, characterized in that: The ion generator (203) is fixedly mounted on a second side support plate (204).

9. The laminating and slitting machine according to claim 1, characterized in that: The inner support frame (206) is fixedly connected to the base (201) via a connecting plate (6).

10. The laminating and slitting machine according to claim 1, characterized in that: The electrostatic isolation blocks (211) are distributed at equal intervals.

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