Horizontal coextrusion film embossing forming machine

Abstract

The utility model provides a horizontal coextrusion film embossing forming machine, and relates to the technical field of coextrusion film production. Supporting rods are connected to the four sides of the outer end of the workbench, a top plate is fixedly connected to the tops of the supporting rods, outer plates are connected to the two sides of the outer end of the workbench, embossing rollers are arranged between the outer plates, driving motors are installed outside the outer plates, and the driving motors are in driving connection with the embossing rollers. According to the horizontal coextrusion film embossing forming machine, dust can be cleaned and collected through the cleaning assembly before a coextrusion film is embossed, the situation that the coextrusion film is damaged after the dust on the coextrusion film is pressed by the embossing roller is avoided, and therefore the quality problem of the coextrusion film is prevented; and the two ends of the co-extrusion film are always pressed by the conveying belt in the moving process through the fixing assemblies, so that the co-extrusion film is kept in a straight state, and the situation that the co-extrusion film is wrinkled in the embossing process, and consequently the embossing effect is poor can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of co-extrusion film production, and more specifically, particularly relates to a horizontal co-extrusion film embossing forming machine. Background Art

[0002] Co-extruded film is a composite film made by compounding substrates with different properties through multi-layer co-extrusion technology. It is a one-time molding technology process that can comprehensively utilize the performance of various substrates to meet the different social functional design requirements of flexible packaging. Co-extruded film has been widely used in many scenarios that require protection, isolation, display and storage functions due to its excellent physical properties, chemical stability and environmental protection.

[0003] However, the existing display cabinets still have the following defects and shortcomings in actual use:

[0004] 1. When embossing the co-extruded film, since the co-extruded film is generally conveyed by a conveyor roller, the two ends of the co-extruded film cannot remain straight during the embossing process, which makes it easy for the co-extruded film to wrinkle during the embossing process, resulting in poor embossing effect.

[0005] 2. When the co-extruded film moves on the conveyor roller, dust will inevitably fall onto the co-extruded film. After the dust on the co-extruded film is pressed by the embossing roller, it is easy to cause damage to the co-extruded film, resulting in quality problems of the co-extruded film. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a horizontal co-extruded film embossing machine to solve the problems that the co-extruded film cannot maintain a straight state during the embossing process and that dust still exists on the co-extruded film before embossing, which affects the quality of the co-extruded film.

[0007] The purpose and effect of the horizontal co-extrusion film embossing forming machine of the utility model are achieved by the following specific technical means:

[0008] A horizontal co-extrusion film embossing forming machine comprises a workbench; support rods are connected to the four sides of the outer end of the workbench, a top plate is fixedly connected to the top of the support rods, outer plates are connected to the two sides of the outer end of the workbench, an embossing roller is arranged between the outer plates, a driving motor is installed outside the outer plates, the driving motor is drivingly connected to the embossing roller, a cleaning component is arranged on one side of the top of the workbench, and fixing components are arranged on both sides of the workbench.

[0009] Preferably, the cleaning assembly comprises: a fixing column, a connecting rod, a threaded groove, a fixing plate and a cleaning brush, wherein one side of the bottom of the top plate is rotatably connected to the fixing column by a bearing, the bottom of the fixing column is provided with a connecting rod, the fixing column is provided with a threaded groove inside, and the connecting rod extends into the threaded groove and is threadedly connected thereto, the bottom of the connecting rod is fixedly connected to the fixing plate, the bottom of the fixing plate is provided with a cleaning brush, the top side of the top plate is provided with a dust collection box, multiple air suction pumps are installed on one side of the top of the top plate, a dust suction hood is provided on one side of the top of the workbench, the two sides of the air suction pump are connected to the dust collection box and the dust suction hood respectively through pipes, the dust collection box is provided with a vent on the side away from the air suction pump, and a filter is installed inside the dust collection box, so as to clean and collect dust before embossing the co-extruded film, thereby preventing the dust on the co-extruded film from being damaged after being pressed by the embossing roller, thereby preventing quality problems of the co-extruded film.

[0010] Preferably, both sides of the top of the fixed plate are fixedly connected with positioning rods, the top of the positioning rod is provided with a positioning sleeve, and the top of the positioning sleeve is fixedly connected to the top plate, a sliding groove is provided inside the positioning sleeve, and the positioning rod is slidably connected to the inside of the sliding groove, and auxiliary sliding grooves are provided on both sides of the sliding groove, the top of the positioning rod is connected with a limiting rod, and both sides of the limiting rod are slidably connected to the auxiliary sliding grooves, the positioning rod and the positioning sleeve can be used to limit the fixed plate so that the fixed plate can move up and down, and the limiting rod and the auxiliary sliding groove can prevent the positioning rod from falling out of the sliding groove.

[0011] Preferably, the fixing component includes: a fixing frame, a servo motor, a driving roller and a conveyor belt, fixed frames are provided on both sides of the top of the workbench, servo motors are installed on both sides of the outer end of the fixed frame, driving rollers are provided on both sides of the inside of the fixed frame, the servo motor and the driving roller, and the two driving rollers are covered with conveyor belts on the outside, telescopic cylinders are installed on the four sides of the top of the top plate, telescopic rods are provided at the bottom of the telescopic cylinders, and the telescopic rods are fixedly connected to the top of the fixed frame in pairs, and the fixing component is used to ensure that the two ends of the co-extruded film are always pressed by the conveyor belt during the movement, so that the co-extruded film is kept in a straight state, which can prevent the co-extruded film from wrinkling during the embossing process, resulting in poor embossing effect.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model can clean and collect dust before embossing the co-extruded film through the cleaning component, so as to avoid the dust on the co-extruded film being damaged after being pressed by the embossing roller, thereby preventing the quality problems of the co-extruded film.

[0014] 2. The utility model uses a fixed component to ensure that both ends of the co-extruded film are always pressed by the conveyor belt during the movement, thereby keeping the co-extruded film in a straight state, which can prevent the co-extruded film from wrinkling during the embossing process and causing poor embossing effect.

[0015] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is an overall cross-sectional schematic diagram of the utility model.

[0018] Figure 3 It is a side sectional schematic diagram of a fixing column of the utility model.

[0019] Figure 4 It is a schematic diagram of the fixed frame structure of the utility model.

[0020] Figure 5 The utility model Figure 3 Enlarged schematic diagram at point A in the middle.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Workbench; 101. Support rod; 102. Top plate; 103. Outer plate; 104. Embossing roller; 105. Drive motor; 2. Fixed column; 201. Connecting rod; 202. Threaded groove; 203. Fixed plate; 204. Cleaning brush; 3. Positioning rod; 301. Positioning sleeve; 302. Slide; 303. Auxiliary slide; 304. Limit rod; 4. Dust box; 401. Vacuum pump; 402. Dust hood; 403. Vent; 404. Filter; 5. Fixed frame; 501. Servo motor; 502. Drive roller; 503. Conveyor belt; 6. Telescopic cylinder; 601. Telescopic rod. DETAILED DESCRIPTION

[0023] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0024] Example:

[0025] As attached Figure 1 To Attachment Figure 5 As shown:

[0026] The utility model provides a horizontal co-extrusion film embossing forming machine, comprising a workbench 1; four sides of the outer end of the workbench 1 are connected to support rods 101, the top of the support rods 101 is fixedly connected to a top plate 102, both sides of the outer end of the workbench 1 are connected to outer plates 103, embossing rollers 104 are arranged between the outer plates 103, a driving motor 105 is installed outside the outer plates 103, the driving motor 105 is drivingly connected to the embossing rollers 104, a cleaning component is arranged on one side of the top of the workbench 1, and fixing components are arranged on both sides of the workbench 1.

[0027] Among them, the fixed components include: a fixed frame 5, a servo motor 501, a driving roller 502 and a conveyor belt 503. Fixed frames 5 are provided on both sides of the top of the workbench 1. Servo motors 501 are installed on both sides of the outer end of the fixed frame 5. Driving rollers 502 are provided on both sides of the inside of the fixed frame 5. The servo motor 501 and the driving roller 502, and the two driving rollers 502 are covered with a conveyor belt 503 on the outside. Telescopic cylinders 6 are installed on the four sides of the top of the top plate 102, and telescopic rods 601 are provided at the bottom of the telescopic cylinder 6, and the two telescopic rods 601 are fixedly connected to the top of the fixed frame 5.

[0028] When the co-extruded film embossing process is performed, the servo motor 501 installed on both sides of the outer end of the fixed frame 5 can be started through the control panel set on the upper surface of the top plate 102, and the servo motor 501 drives the two driving rollers 502 to rotate, and the two driving rollers 502 are used to drive the conveyor belt 503 to rotate. At this time, the co-extruded film is tightened and its two ends are placed at the bottom of the conveyor belt 503, and then the telescopic cylinder 6 is started through the control panel, so that the telescopic rod 601 at the bottom of the telescopic cylinder 6 pushes the fixed frame 5, and then pushes the fixed frame 5 downward, that is, the conveyor belt 503 presses the co-extruded film. At this time, the conveyor belt 503 will drive the co-extruded film to move toward the embossing roller 104, and the driving motor 105 is started through the control panel to rotate the embossing roller 104, and then the co-extruded film is embossed. During the movement of the co-extruded film, its two ends are always pressed by the conveyor belt 503, so that the co-extruded film remains in a straight state, which can prevent the co-extruded film from wrinkling during the embossing process, resulting in a poor embossing effect.

[0029] Among them, the cleaning component includes: a fixed column 2, a connecting rod 201, a threaded groove 202, a fixed plate 203 and a cleaning brush 204. The fixed column 2 is rotatably connected to one side of the bottom of the top plate 102 through a bearing. A connecting rod 201 is provided at the bottom of the fixed column 2. A threaded groove 202 is opened inside the fixed column 2, and the connecting rod 201 extends to the inside of the threaded groove 202 and is threadedly connected thereto. A fixed plate 203 is fixedly connected to the bottom of the connecting rod 201. A cleaning brush 204 is provided at the bottom of the fixed plate 203. A dust box 4 is provided on one side of the top of the top plate 102. Multiple vacuum pumps 401 are installed on one side of the top of the top plate 102. A dust hood 402 is provided on one side of the top of the workbench 1. Both sides of the vacuum pump 401 are connected to the dust box 4 and the dust hood 402 respectively through pipes. A vent 403 is opened on the side of the dust box 4 away from the vacuum pump 401, and a filter 404 is installed inside the dust box 4.

[0030] Before the co-extruded film moves to the bottom of the embossing roller 104, the fixed column 2 is rotatably connected to the top plate 102 through a bearing, so that the fixed column 2 can be rotated, and the connecting rod 201 is threadedly connected to the inner thread of the thread groove 202, so that when the fixed column 2 is rotated clockwise, the connecting rod 201 at the bottom can move downward, and the connecting rod 201 drives the fixed plate 203 and the cleaning brush 204 to approach and contact the co-extruded film at the bottom. At this time, the co-extruded film is driven by the conveyor belt 503 to move toward the embossing roller 104, and the cleaning brush 204 will clean the co-extruded film and clean the dust on the co-extruded film during the movement. While the cleaning brush 204 cleans the co-extruded film, multiple vacuum pumps 401 are started through the control panel. The vacuum pump 401 is connected to the dust box 4 through pipelines, so that the dust hood 402 generates suction, and then sucks away the dust swept by the cleaning brush 204, and discharges the dust into the dust box 4, so as to clean the dust on the co-extruded film, and avoid the dust on the co-extruded film being compressed by the embossing roller 104, resulting in damage to the co-extruded film, thereby preventing quality problems of the co-extruded film, and the vent 403 ensures the circulation of air flow inside the dust box 4, and the filter 404 installed inside the dust box 4 can intercept dust in the air flow, so that the dust is collected inside the dust box 4, wherein a box door is provided on one side of the outer end of the dust box 4, and the dust inside can be cleaned by opening the box door.

[0031] A control panel is installed on one side of the top of the top plate 102, and the control panel is used to control the start and stop of the drive motor 105, the vacuum pump 401, the servo motor 501 and the telescopic rod 601. The control panel, the drive motor 105, the vacuum pump 401, the servo motor 501 and the telescopic rod 601 are all powered by an external power supply, and the control procedures involved in the utility model can be implemented by those skilled in the art according to the same or similar principles in the prior art. This part is not the innovation of the utility model.

[0032] Among them, positioning rods 3 are fixedly connected to both sides of the top of the fixed plate 203, a positioning sleeve 301 is provided on the top of the positioning rod 3, and the top of the positioning sleeve 301 is fixedly connected to the top plate 102, a sliding groove 302 is opened inside the positioning sleeve 301, and the positioning rod 3 is slidably connected to the inside of the sliding groove 302, and auxiliary sliding grooves 303 are opened on both sides of the sliding groove 302, a limiting rod 304 is connected to the top of the positioning rod 3, and the limiting rod 304 is slidably connected to the auxiliary sliding grooves 303 on both sides.

[0033] When the fixed column 2 is rotated to make the connecting rod 201 drive the fixed plate 203 to move downward, due to the connecting rod 201 and the threaded groove 202, when the fixed column 2 is rotated, the connecting rod 201 and the sliding plate will rotate with the fixed column 2, and the positioning rod 3 fixedly connected to the top of the transmission fixed plate 203 is slidably connected to the inside of the slide groove 302, and the positioning sleeve 301 is fixedly connected to the top plate 102, so that the fixed plate 203 is restricted and cannot rotate, thereby allowing the connecting rod 201 and the fixed plate 203 to move, and the limiting rod 304 set on the top of the positioning rod 3 is slidably connected to the auxiliary slide grooves 303 opened on both sides of the slide groove 302, which can prevent the positioning rod 3 from detaching from the slide groove 302.

[0034] The specific usage and function of this embodiment are as follows:

[0035] When the co-extruded film embossing process is performed, the servo motor 501 installed on both sides of the outer end of the fixed frame 5 can be started through the control panel set on the upper surface of the top plate 102, and the servo motor 501 drives the two driving rollers 502 to rotate, and the two driving rollers 502 are used to drive the conveyor belt 503 to rotate. At this time, the co-extruded film is tightened and its two ends are placed at the bottom of the conveyor belt 503, and then the telescopic cylinder 6 is started through the control panel, so that the telescopic rod 601 at the bottom of the telescopic cylinder 6 pushes the fixed frame 5, and then pushes the fixed frame 5 downward, that is, the conveyor belt 503 presses the co-extruded film. At this time, the conveyor belt 503 will drive the co-extruded film to move toward the embossing roller 104, and the driving motor 105 is started through the control panel to rotate the embossing roller 104, and then the co-extruded film is embossed. During the movement of the co-extruded film, its two ends are always pressed by the conveyor belt 503, so that the co-extruded film remains in a straight state, which can prevent the co-extruded film from wrinkling during the embossing process, resulting in a poor embossing effect.

[0036] Before the co-extruded film moves to the bottom of the embossing roller 104, the fixed column 2 is rotatably connected to the top plate 102 through a bearing, so that the fixed column 2 can be rotated, and the connecting rod 201 is threadedly connected to the inner thread of the thread groove 202, so that when the fixed column 2 is rotated clockwise, the connecting rod 201 at the bottom can move downward, and the connecting rod 201 drives the fixed plate 203 and the cleaning brush 204 to approach and contact the co-extruded film at the bottom. At this time, the co-extruded film is driven by the conveyor belt 503 to move toward the embossing roller 104, and the cleaning brush 204 will clean the co-extruded film and clean the dust on the co-extruded film during the movement. While the cleaning brush 204 cleans the co-extruded film, multiple vacuum pumps 401 are started through the control panel. The vacuum pump 401 is connected to the dust box 4 through pipelines, so that the dust hood 402 generates suction, and then sucks away the dust swept by the cleaning brush 204, and discharges the dust into the dust box 4, so as to clean the dust on the co-extruded film, and avoid the dust on the co-extruded film being compressed by the embossing roller 104, resulting in damage to the co-extruded film, thereby preventing quality problems of the co-extruded film, and the vent 403 ensures the circulation of air flow inside the dust box 4, and the filter 404 installed inside the dust box 4 can intercept dust in the air flow, so that the dust is collected inside the dust box 4, wherein a box door is provided on one side of the outer end of the dust box 4, and the dust inside can be cleaned by opening the box door.

Claims

1. A horizontal co-extrusion film embossing machine, characterized in that: The invention comprises a workbench (1); the four sides of the outer end of the workbench (1) are connected to support rods (101); the top of the support rods (101) is fixedly connected to a top plate (102); the two sides of the outer end of the workbench (1) are connected to outer plates (103); an embossing roller (104) is provided between the outer plates (103); a driving motor (105) is installed outside the outer plates (103); the driving motor (105) is drivingly connected to the embossing roller (104); a cleaning component is provided on one side of the top of the workbench (1); and fixing components are provided on both sides of the workbench (1).

2. A horizontal co-extrusion film embossing machine as claimed in claim 1, characterized in that: The cleaning assembly comprises: a fixed column (2), a connecting rod (201), a threaded groove (202), a fixed plate (203) and a cleaning brush (204); one side of the bottom of the top plate (102) is rotatably connected to the fixed column (2) via a bearing; a connecting rod (201) is provided at the bottom of the fixed column (2); a threaded groove (202) is provided inside the fixed column (2); the connecting rod (201) extends into the threaded groove (202) and is threadedly connected thereto; a fixed plate (203) is fixedly connected to the bottom of the connecting rod (201); and a cleaning brush (204) is provided at the bottom of the fixed plate (203).

3. A horizontal co-extrusion film embossing machine as claimed in claim 2, characterized in that: Positioning rods (3) are fixedly connected to both sides of the top of the fixed plate (203); a positioning sleeve (301) is provided on the top of the positioning rod (3); and the top of the positioning sleeve (301) is fixedly connected to the top plate (102); a sliding groove (302) is provided inside the positioning sleeve (301), and the positioning rod (3) is slidably connected to the inside of the sliding groove (302).

4. A horizontal co-extrusion film embossing machine as claimed in claim 3, characterized in that: Auxiliary slide grooves (303) are provided on both sides of the slide groove (302), the top of the positioning rod (3) is connected to a limiting rod (304), and both sides of the limiting rod (304) are slidably connected to the auxiliary slide grooves (303).

5. A horizontal co-extrusion film embossing machine as claimed in claim 1, characterized in that: A dust box (4) is provided on one side of the top of the top plate (102), a plurality of vacuum pumps (401) are installed on one side of the top of the top plate (102), a dust hood (402) is provided on one side of the top of the workbench (1), both sides of the vacuum pump (401) are connected to the dust box (4) and the dust hood (402) respectively through pipes, a ventilation opening (403) is provided on the side of the dust box (4) away from the vacuum pump (401), and a filter screen (404) is installed inside the dust box (4).

6. A horizontal co-extrusion film embossing machine as claimed in claim 1, characterized in that: The fixing assembly comprises: a fixing frame (5), a servo motor (501), a driving roller (502) and a conveyor belt (503); the fixing frames (5) are arranged on both sides of the top of the workbench (1); the servo motors (501) are installed on both sides of the outer ends of the fixing frame (5); the driving rollers (502) are arranged on both sides of the interior of the fixing frame (5); the servo motor (501) and the driving rollers (502), and the two driving rollers (502) are covered with conveyor belts (503) outside.

7. A horizontal co-extrusion film embossing machine as claimed in claim 6, characterized in that: Telescopic cylinders (6) are installed on the four sides of the top of the top plate (102), telescopic rods (601) are provided at the bottom of the telescopic cylinders (6), and pairs of telescopic rods (601) are fixedly connected to the top of the fixed frame (5).

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