Composite paper tube preparation device for new energy battery membrane

Abstract

The invention discloses a composite paper tube preparation device for a new energy battery membrane, and relates to the technical field of paper, the composite paper tube preparation device comprises a drying mechanism, the drying mechanism is matched with a precise cutting mechanism, two supports are slidably mounted in the drying chamber, and a transmission assembly is mounted on each support; the conveying assembly comprises a conveying belt arranged in a zigzag mode, the conveying belt moves through a plurality of conveying wheels rotationally installed on the support, a plurality of shaft sleeves are evenly installed on the conveying belt, a sliding frame is installed in each shaft sleeve in a sliding mode, each sliding frame comprises a transverse rod, a connecting rod and a supporting cylinder, and a feeding opening is formed in the drying chamber. The feeding port corresponds to the irregular guide frame in position, and the irregular guide frame is arranged in a z shape. The conveying belt is adopted to drive the multiple paper tubes arranged on the sliding frame in a sleeving mode to move for drying, due to the fact that the supporting barrel is hollow and provided with the ventilation holes, air can pass through inner cores of the paper tubes, the air circulation state in the drying chamber is good, and the drying speed is high.

Description

Technical Field

[0001] The present invention relates to the technical field of paper, and in particular to a composite paper tube preparation device for new energy battery membranes. Background Art

[0002] New energy battery separators require paper tubes with smooth surface and thin film core. The integrity of the product is ensured by the defect-free surface of the paper tube and the dimensional stability, straightness and smoothness of the paper tube. During the preparation of the paper tube, the roughly cut paper tube needs to be dried so that the water content of the paper tube reaches the preset value, and then further processed by fine cutting and grinding. The current drying method is to manually pack all the paper tubes into a drying room, wait for drying, and take them out after drying. This drying method requires workers to expend a lot of physical strength to carry and transfer paper tubes, wasting manpower and material resources.

[0003] The Chinese invention patent with publication number CN110714363A discloses a paper straw, which is prepared by using special material components and coating the paper tube with a special layer to complete the preparation of a special paper tube. The preparation method is different from the present invention, and the technical problem solved is also different, so the present invention provides a composite paper tube preparation device for new energy battery membrane. Summary of the invention

[0004] In view of the defects in the prior art, the present invention provides a composite paper tube preparation device for new energy battery membrane, which overcomes the problems in the prior art.

[0005] The technical solution adopted by the present invention is: a composite paper tube preparation device for new energy battery membrane, including a drying mechanism, which cooperates with a precision cutting mechanism, and the drying mechanism includes a drying chamber, on which a dehumidifier, a temperature control panel, and multiple fans are provided, and two brackets are slidably installed in the drying chamber, and each bracket is installed with a group of transmission components; the transmission component includes a zigzag conveyor belt, which moves through multiple transmission wheels rotatably installed on the bracket, and multiple sleeves are evenly installed on the conveyor belt, and a slide is slidably installed in each sleeve, and the slide includes a cross bar, a connecting rod, and a support tube. A loading port is provided on the drying chamber, and the loading port corresponds to the position of an irregular guide frame, and the irregular guide frame is arranged in a "z" shape, and the irregular guide frame is installed on the bracket, and a tripod is also installed on the bracket, and the tripod is installed at the unloading position, and the irregular guide frame, the tripod and the cross bar cooperate.

[0006] Furthermore, the cross bar is connected to the connecting rod, the connecting rod is slidably connected to the shaft sleeve, the connecting rod is connected to the supporting tube, and the supporting tube is detachably mounted on the connecting rod.

[0007] Furthermore, the support tube is hollow inside, and a ventilation hole is provided at the connection between the support tube and the connecting rod.

[0008] Furthermore, the two conveying components are symmetrically arranged, the two brackets are slidably connected, the two brackets are threadedly matched with the lead screw, the lead screw is rotatably installed on the support, the support is arranged below the conveyor belt, two rollers are rotatably installed on the support, the two rollers form a belt transmission through the conveyor belt, and the conveyor belt is provided with anti-slip grooves.

[0009] Furthermore, a loading plate is provided at the loading port, the loading plate is tiltedly arranged on the drying chamber, a limiting plate is provided on the loading plate, and the position of the limiting plate corresponds to the position of the irregular guide frame.

[0010] Furthermore, the precision cutting mechanism includes a cutting platform corresponding to the position of the conveyor belt, and a conveying assembly is arranged on the cutting platform, the conveying assembly is used to drive the paper tube to move, and a cutting slide slidably installed on the cutting platform is arranged in the direction close to the drying mechanism. There are two cutting slides and they are symmetrically arranged; the two cutting slides move synchronously, and the moving directions are relative or back to back.

[0011] Furthermore, each of the cutting slides is connected to a clamping plate via a short spring, the clamping plate is slidably mounted on the cutting platform, each of the cutting slides is fixedly connected to a rack, both racks are meshed with a cutting gear, the cutting gear is rotatably mounted on the cutting platform, and the cutting gear is connected to the cutting platform via a torsion spring.

[0012] Furthermore, the cutting gear cooperates with the incomplete gear, the incomplete gear is coaxially fixedly connected with the cam, the cam and the connecting transverse plate are located correspondingly, and the connecting transverse plate is slidably mounted on the cutting platform.

[0013] Furthermore, a lifting tool holder is slidably mounted on each cutting slide, and both lifting tool holders are slidably connected to a connecting transverse plate, which is connected to the cutting platform via a long spring; and a cutting knife is provided on each lifting tool holder.

[0014] Compared with the prior art, the present invention has the following advantages: (1) The present invention uses a conveying method in which a slide is inserted into the inner core of a paper tube, so that a drying mechanism can dry paper tubes of different diameters, and the drying effect is good; (2) The present invention uses a conveyor belt to drive a plurality of paper tubes mounted on the slide to move for drying. Since the support tube is hollow and has ventilation holes, air can pass through the inner core of the paper tube, so that the air circulation in the drying chamber is good and the drying speed is fast; (3) The present invention rotates a cam at a preset angle to mesh with a cutting gear, driving the cutting gear to rotate, and the rotation of the cutting gear drives the two racks to move relative to each other. The two cutting slides are driven to move relative to each other, and the two clamping plates are driven to move. The two clamping plates position and clamp the paper tube. Then, the incomplete gear that continues to rotate drives the cam to contact the connecting cross plate. The cutting slide that continues to move compresses the short spring to make way. At this time, the incomplete gear is still engaged with the cutting gear. The cam rotates to push the connecting cross plate downward, stretching the long spring. The connecting cross plate drives the two lifting knife racks to move downward, driving the two cutters to move downward to precisely cut the paper tube. (4) The present invention ensures that the moving path of the paper tube is maximized within the same time through a zigzag conveyor belt, which also speeds up the drying speed of the paper tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 It is a schematic diagram of the overall structure of the present invention from another angle.

[0017] Figure 3 The local structure of the drying mechanism of the present invention is shown in FIG. Figure 1 .

[0018] Figure 4 The local structure of the drying mechanism of the present invention is shown in FIG. Figure 2 .

[0019] Figure 5 for Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0020] Figure 6 for Figure 4 Schematic diagram of the local enlarged structure at point B in the middle.

[0021] Figure 7 Schematic diagram of the slide structure.

[0022] Figure 8 The local structure of the precision cutting mechanism of the present invention is shown in FIG. Figure 1 .

[0023] Fig. 9 It is a schematic diagram of the partial cross-sectional structure of the precision cutting mechanism of the present invention.

[0024] Fig.10 The local structure of the precision cutting mechanism of the present invention is shown in FIG. Figure 2 .

[0025] Reference numerals: 1-drying mechanism; 2-fine cutting mechanism; 101-fan; 102-drying chamber; 103-dehumidifier; 104-temperature control panel; 105-loading port; 106-loading plate; 107-bracket; 108-screw; 109-roller; 110-conveyor belt; 111-support; 112-conveyor belt; 113-conveyor wheel; 114-shaft sleeve; 115-slide; 11501-cross bar; 11502-connecting rod; 11503-connecting rod; 11504-connecting rod; 11505-connecting rod; 11506-connecting rod; 11507-connecting rod; 11508-connecting rod; 11509-connecting rod; 1150 3-support cylinder; 116-tripod; 117-irregular guide frame; 118-drying motor; 201-preparation motor; 202-cutting platform; 203-conveying assembly; 204-cutting slide; 205-lifting knife holder; 206-cutter; 207-connecting cross plate; 208-rack; 209-cutting gear; 210-incomplete gear; 211-cam; 212-torsion spring; 213-long spring; 214-short spring; 215-clamping plate. DETAILED DESCRIPTION

[0026] The present invention will be further described below in conjunction with the accompanying drawings and exemplary embodiments, and the illustrative embodiments and description of the present invention are used to explain the present invention, but are not intended to limit the present invention. In addition, if the detailed description of the known technology is unnecessary for illustrating the features of the present invention, it will be omitted.

[0027] Example: Reference Figure 1-Figure 10The composite paper tube preparation device for new energy battery membrane shown in the figure includes a drying mechanism 1, which cooperates with a precision cutting mechanism 2. The drying mechanism 1 includes a fan 101, a drying chamber 102, a dehumidifier 103, a temperature control panel 104, a feeding port 105, a feeding plate 106, a bracket 107, a lead screw 108, a roller 109, a conveyor belt 110, a support 111, and a transmission component; the drying chamber 102 is provided with a dehumidifier 103, a temperature control panel 104, and a plurality of fans 1 01, two brackets 107 are slidably installed in the drying chamber 102, and each bracket 107 is installed with a group of transmission components; the transmission components include a conveyor belt 112, a conveyor wheel 113, a shaft sleeve 114, a slide 115, a tripod 116, an irregular guide frame 117, and a drying motor 118; the conveyor belt 112 is arranged in a zigzag manner, and the conveyor belt 112 moves through a plurality of conveyor wheels 113 rotatably installed on the bracket 107, and the plurality of conveyor wheels 113 form a belt drive through the conveyor belt 112, wherein one A conveying wheel 113 is connected to the output shaft of a drying motor 118, and the drying motor 118 is fixedly mounted on the bracket 107. The two transmission components operate synchronously. A plurality of sleeves 114 are evenly mounted on the conveyor belt 112, and a slide 115 is slidably mounted in each sleeve 114. The slide 115 includes a cross bar 11501, a connecting rod 11502, and a supporting cylinder 11503. A loading port 105 is provided on the drying chamber 102, and a loading plate 106 is provided at the loading port 105. The loading plate 106 is provided at the loading port 105. 6 is tiltedly arranged on the drying chamber 102, a limit plate is arranged on the feeding plate 106, the position of the limit plate corresponds to the position of the irregular guide frame 117, the feeding port 105 corresponds to the position of the irregular guide frame 117, the irregular guide frame 117 is arranged in a "z" shape, the irregular guide frame 117 is installed on the bracket 107, a tripod 116 is also installed on the bracket 107, the tripod 116 is installed at the unloading position, the irregular guide frame 117 and the tripod 116 cooperate with the cross bar 11501.

[0028] The cross bar 11501 is connected to the connecting rod 11502 , the connecting rod 11502 is slidably connected to the shaft sleeve 114 , the connecting rod 11502 is connected to the support tube 11503 , and the support tube 11503 is detachably mounted on the connecting rod 11502 .

[0029] The interior of the support tube 11503 is hollow, and a ventilation hole is provided at the connection between the support tube 11503 and the connecting rod 11502.

[0030] The two conveying components are symmetrically arranged, the two brackets 107 are slidably connected, the two brackets 107 are threadedly matched with the lead screw 108, the lead screw 108 is rotatably installed on the support 111, the support 111 is installed in the drying chamber 102, and the lead screw 108 is connected to the adjustment motor.

[0031] The support 111 is arranged below the conveyor belt 112 , and two rollers 109 are rotatably mounted on the support 111 . The two rollers 109 form a belt drive through the conveyor belt 110 , and one of the rollers 109 is connected to the output shaft of the mobile motor. The conveyor belt 110 is provided with anti-skid grooves.

[0032] The fine cutting mechanism 2 includes a preparation motor 201, a cutting platform 202, a conveying assembly 203, a cutting slide 204, a lifting tool holder 205, a cutter 206, a connecting cross plate 207, a rack 208, a cutting gear 209, an incomplete gear 210, a cam 211, a torsion spring 212, a long spring 213, a short spring 214, and a clamping plate 215; the cutting platform 202 corresponds to the position of the conveyor belt 110, and a conveying assembly 203 is arranged on the cutting platform 202, and the conveying assembly 203 includes two pulleys and a belt, and the two pulleys form a belt drive through the belt, and the two pulleys are rotatably installed on the cutting platform 202, one of the pulleys is connected to the output shaft of the preparation motor 201, and the preparation motor 201 is installed on the cutting platform 202, and the conveying assembly 203 is used to drive the paper tube to move; a cutting slide 204 slidably installed on the cutting platform 202 is arranged in the direction close to the drying mechanism 1, and there are two cutting slides 204 and they are symmetrically arranged; the two cutting slides 204 move synchronously, and the moving directions are relative or opposite.

[0033] Each cutting slide 204 is connected to a clamping plate 215 via a short spring 214, and the clamping plate 215 is slidably installed on the cutting platform 202. Each cutting slide 204 is fixedly connected to a rack 208, and the two racks 208 are meshed with the cutting gear 209. The cutting gear 209 is rotatably installed on the cutting platform 202, and the cutting gear 209 is connected to the cutting platform 202 via a torsion spring 212.

[0034] The cutting gear 209 cooperates with the incomplete gear 210 , the incomplete gear 210 is coaxially fixedly connected with the cam 211 , the incomplete gear 210 is connected to the cutting motor, the cam 211 corresponds to the position of the connecting horizontal plate 207 , and the connecting horizontal plate 207 is slidably installed on the cutting platform 202 .

[0035] A lifting tool holder 205 is slidably mounted on each cutting slide plate 204 . Both lifting tool holders 205 are slidably connected to a connecting transverse plate 207 . The connecting transverse plate 207 is connected to the cutting platform 202 via a long spring 213 .

[0036] A cutting knife 206 is respectively disposed on each lifting knife rack 205 .

[0037] The working principle of the present invention is as follows: according to the length of the paper tube, the adjusting motor is started to drive the lead screw 108 to rotate, driving the two brackets 107 to slide, and adjusting the distance between the two brackets 107.

[0038] The temperature in the drying chamber 102 is adjusted by the temperature control panel 104, the humidity in the drying chamber 102 is adjusted by the dehumidifier 103, and the moisture is discharged by the fan 101. The roughly cut paper tubes are placed on the loading plate 106, and the loading plate 106 is tilted on the drying chamber 102 so that the paper tubes on the loading plate 106 can roll into the drying chamber 102 until they contact the limit plate on the loading plate 106.

[0039] The drying motor 118 is started to make the two transmission components operate synchronously. The drying motor 118 drives the transmission wheel 113 to rotate. The transmission wheel 113 drives the conveyor belt 112 to move, and drives the multiple shaft sleeves 114 and the slide 115 to move. When the slide 115 moves to the tripod 116 position, the cross bar 11501 contacts the inclined bar on the tripod 116, so that the connecting rod 11502 slides in the shaft sleeve 114, and the slides 115 in the two transmission components move back to back until the support cylinder 11503 is not in contact with the paper. The inner core of the tube comes into contact with the slide 115, and the paper tube falls onto the conveyor belt 110. The sliding slide 115 continues to move until it contacts the oblique section on the irregular guide frame 117. At this time, the slides 115 in the two transmission assemblies move relative to each other, and the positions where the two slides 115 are about to move relative to each other correspond to the positions of the paper tubes at the limit plates of the loading plate 106. Subsequently, the two slides 115 that move relative to each other are inserted into the inner core of the paper tube, and the conveyor belt 112 that continues to move drives the paper tube to move vertically upward.

[0040] The principle is the same as above. The conveyor belt 112 drives multiple paper tubes mounted on the slide 115 to move for drying. Since the support tube 11503 is hollow and has ventilation holes, air can pass through the inner core of the paper tube. The air circulation in the drying chamber 102 is good and the drying speed is fast. The zigzag conveyor belt 112 ensures that the moving path of the paper tube is maximized within the same time, which also speeds up the drying speed of the paper tube.

[0041] At the same time, by means of a conveying method in which the slide 115 is inserted into the inner core of the paper tube, the drying mechanism 1 can dry paper tubes of different diameters, and the drying effect is good.

[0042] After moving one circle, the paper tube moves to the unloading position and falls on the conveyor belt 110 . The roller 109 is driven by the mobile motor to rotate and drive the support 111 to operate, so as to transport the paper tube to the direction of the precision cutting mechanism 2 .

[0043] After the paper tube moves to the cutting platform 202, the preparation motor 201 drives the conveying assembly 203 to operate and drive the paper tube to move. The cutting motor is started to drive the incomplete gear 210 to rotate, drive the cam 211 to rotate, the cam 211 rotates to a preset angle and meshes with the cutting gear 209, drive the cutting gear 209 to rotate, the cutting gear 209 rotates to drive the two racks 208 to move relative to each other, drive the two cutting slides 204 to move relative to each other, drive the two clamping plates 215 to move, the two clamping plates 215 position and clamp the paper tube, then the incomplete gear 210 that continues to rotate drives the cam 211 to contact the connecting cross plate 207, the cutting slide 204 that continues to move compresses the short spring 214 to give way, at this time the incomplete gear 210 is still meshed with the cutting gear 209, the cam 211 rotates to push the connecting cross plate 207 to move downward, stretching the long spring 213, the connecting cross plate 207 drives the two lifting knife holders 205 to move downward, and drives the two cutters 206 to move downward to finely cut the paper tube.

[0044] After cutting is completed, the incomplete gear 210 is disengaged from the cutting gear 209, and the cutting gear 209 is reset under the elastic force of the torsion spring 212, driving the rack 208 and the cutting slide 204 to reset, and the connecting cross plate 207 is reset under the elastic force of the long spring 213.

[0045] It should be understood that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them. For those skilled in the art, the technical solutions described in the above embodiments may be modified, or some of the technical features thereof may be replaced by equivalents; and all these modifications and replacements shall fall within the protection scope of the claims attached to the present invention.

Claims

1. A composite paper tube preparation device for a new energy battery membrane, comprising a drying mechanism (1), the drying mechanism (1) being coordinated with a precision cutting mechanism (2), the drying mechanism (1) comprising a drying chamber (102), the drying chamber (102) being provided with a dehumidifier (103), a temperature control panel (104), and a plurality of fans (101), characterized in that: Two brackets (107) are slidably mounted in the drying chamber (102), and each bracket (107) is mounted on a group of transmission components; the transmission component comprises a zigzag conveyor belt (112), the conveyor belt (112) is moved by a plurality of conveyor wheels (113) rotatably mounted on the brackets (107), a plurality of shaft sleeves (114) are evenly mounted on the conveyor belt (112), a slide (115) is slidably mounted in each shaft sleeve (114), and the slide (115) comprises a cross bar (11501), a connecting rod ( 11502), a support cylinder (11503), the drying chamber (102) is provided with a loading port (105), the loading port (105) corresponds to the position of the irregular guide frame (117), the irregular guide frame (117) is arranged in a "z" shape, the irregular guide frame (117) is installed on the bracket (107), the bracket (107) is also equipped with a tripod (116), the tripod (116) is installed at the unloading position, the irregular guide frame (117), the tripod (116) and the cross bar (11501) cooperate.

2. The composite paper tube preparation device for new energy battery membrane according to claim 1, characterized in that: The cross bar (11501) is connected to the connecting rod (11502), the connecting rod (11502) is slidably connected to the shaft sleeve (114), the connecting rod (11502) is connected to the support tube (11503), and the support tube (11503) is detachably mounted on the connecting rod (11502).

3. A composite paper tube preparation device for new energy battery membrane according to claim 2, characterized in that: The support tube (11503) is hollow inside, and a ventilation hole is provided at the connection between the support tube (11503) and the connecting rod (11502).

4. The composite paper tube preparation device for new energy battery membrane according to claim 3, characterized in that: The two conveying components are symmetrically arranged, the two brackets (107) are slidably connected, the two brackets (107) are threadedly matched with the lead screw (108), and the lead screw (108) is rotatably installed on the support (111). The composite paper tube preparation device for new energy battery membrane according to claim 4 is characterized in that: the support (111) is arranged below the conveyor belt (112), and two rollers (109) are rotatably installed on the support (111), and the two rollers (109) form a belt drive through the conveyor belt (110), and the conveyor belt (110) is provided with anti-slip grooves.

5. The composite paper tube preparation device for new energy battery membrane according to claim 4, characterized in that: A loading plate (106) is provided at the loading port (105), the loading plate (106) is tiltedly arranged on the drying chamber (102), a limiting plate is provided on the loading plate (106), and the position of the limiting plate corresponds to the position of the irregular guide frame (117).

6. The composite paper tube preparation device for new energy battery membrane according to claim 5, characterized in that: The precision cutting mechanism (2) comprises a cutting platform (202) corresponding to the position of the conveyor belt (110), a conveying assembly (203) being arranged on the cutting platform (202), the conveying assembly (203) being used to drive the paper tube to move, and a cutting slide plate (204) being slidably mounted on the cutting platform (202) being arranged in a direction close to the drying mechanism (1), the cutting slide plates (204) being provided with two and symmetrically arranged; the two cutting slide plates (204) move synchronously, and the moving directions are opposite or opposite.

7. The device for preparing a composite paper tube for a new energy battery membrane according to claim 6, characterized in that: Each cutting slide plate (204) is connected to a clamping plate (215) via a short spring (214), the clamping plate (215) is slidably mounted on the cutting platform (202), each cutting slide plate (204) is fixedly connected to a rack (208), the two racks (208) are meshed with a cutting gear (209), the cutting gear (209) is rotatably mounted on the cutting platform (202), and the cutting gear (209) is connected to the cutting platform (202) via a torsion spring (212).

8. The device for preparing a composite paper tube for a new energy battery membrane according to claim 7, characterized in that: The cutting gear (209) cooperates with the incomplete gear (210), the incomplete gear (210) is coaxially fixedly connected to the cam (211), the cam (211) and the connecting transverse plate (207) are located correspondingly, and the connecting transverse plate (207) is slidably mounted on the cutting platform (202).

9. The composite paper tube preparation device for new energy battery membrane according to claim 8, characterized in that: A lifting tool holder (205) is slidably mounted on each cutting slide plate (204), and both lifting tool holders (205) are slidably connected to a connecting transverse plate (207), and the connecting transverse plate (207) is connected to the cutting platform (202) via a long spring (213); and a cutting knife (206) is respectively arranged on each lifting tool holder (205).

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