Automatic production equipment and process for composite core paper

Abstract

The invention provides automatic composite core paper production equipment and a process thereof, and relates to the technical field of paper production, the automatic composite core paper production equipment comprises an equipment main body, two sets of side supporting rollers are rotatably erected at the two ends of the top of the equipment main body, and fixed rotating rollers are rotatably erected at the positions close to the side supporting rollers; two groups of moving rollers are arranged on the top of the equipment main body and matched with the guide rail sliding frame, and the surfaces of the two groups of moving rollers can be attached; side butt joint plates are integrally arranged below the two ends of the equipment main body; a U-shaped frame is arranged, a winding structure convenient to disassemble, assemble and combine is provided, and a winding bracket is moved to the position above an equipment body, aligned through a side clamping plate and fixedly connected with the equipment body in cooperation with a butt joint pin; when the winding drum is installed, the pull seat is pulled to pull the six-edge sliding rod, and the butt joint pile is inserted into the matching structure preset at one end of the winding drum roller, so that transmission connection can be formed, convenience is provided for winding, the winding roller can be rapidly replaced, and the problem that existing equipment lacks a winding structure convenient to disassemble, assemble and combine is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of paper production, and in particular to an automated production device for composite core paper and a process thereof. Background Art

[0002] When processing composite core paper, more than two layers of roll paper are used for production. The two sides of the paper are made into a composite paper through automatic rewinding and auxiliary merging rollers. It can be used to make crafts or commodities such as packaging bags or cartons, and is generally produced in batches.

[0003] The current production equipment has the following disadvantages:

[0004] 1. The paper is rolled up using a fixed winding device, which lacks a winding structure that is easy to disassemble and assemble, and it is inconvenient to use different winding rollers to roll up the paper and facilitate transportation;

[0005] 2. Lack of synchronous and stable spray adhesion and uniform coating functions;

[0006] 3. It is inconvenient to assemble paper for lamination. Summary of the invention

[0007] In view of this, the present invention aims at the deficiencies in the above-mentioned prior art and provides a composite core paper automated production device and process thereof.

[0008] The present invention provides an automated production device for composite core paper and a process thereof, specifically comprising: a device main body, wherein two groups of side support rollers are rotatably mounted at both ends of the top of the device main body, and fixed rollers are rotatably mounted near the side support rollers; two groups of movable rollers are slidably mounted on the top of the device main body in cooperation with guide rails, and the surfaces of the two groups of movable rollers can fit together; side docking plates are integrally arranged below both ends of the device main body, and a U-shaped convex block structure is integrally arranged in the middle of the outer side of the side docking plate, and a side locking groove is provided in the convex block structure; a movable bracket, wherein a docking opening is provided in the middle of one side of the movable bracket, and the docking opening is consistent with the convex block structure outside the side docking plate; a collecting seat The winding bracket is provided with two groups, two groups of connecting rods are fixedly arranged between the two sides of the two groups of winding brackets, and a U-shaped frame is fixedly arranged on the top of one side of the winding bracket; two groups of mounting frames and two groups of fixing seats are fixedly arranged on the upper sides of the inner part of the equipment body, and the installation positions of the mounting frames and the fixing seats on both sides are symmetrical; an electric cylinder is fixedly arranged on the top of the mounting frame, a lifting seat is fixedly arranged on the telescopic end of the electric cylinder, and two groups of guide rods are fixedly arranged on the bottom of the lifting seat, and the guide rods are slidably connected to the mounting frame; a slide is slidably arranged outside the lifting seat to cooperate with the guide rail, and a smear brush holder is fixedly arranged on the top of the slide, and the top of the smear brush holder is a trapezoidal structure with a high middle and low sides.

[0009] Optionally, a downward-turning driving rod is fixedly arranged outside the axis frame of the movable roller; two sets of side screws are rotatably arranged on both sides of the equipment body, and the side screws are threadedly connected to the driving rod; a linkage shaft is rotatably arranged on the upper middle part of the equipment body, and a shielding structure is also arranged above the linkage shaft; the linkage shaft is transmission-connected with four sets of side screws and four sets of bevel gears; a first motor for driving the linkage shaft is fixedly arranged on one side of the equipment body.

[0010] Optionally, a lateral rotating roller is rotatably mounted at an eccentric position in the middle of the top of the device body; side clamping plates are fixedly arranged on both sides of the device body, and the winding bracket can be fitted and clamped on the outside of the two sets of side clamping plates.

[0011] Optionally, two groups of strip-shaped through grooves running through the middle of the movable bracket are provided at positions on both sides of the docking opening; a square through groove is provided between the strip-shaped through groove and the docking opening, a docking lock block is slidably arranged in the square through groove, and a slope structure is arranged outside the docking lock block; a side spring rod for achieving self-locking is arranged outside the docking lock block; a U-shaped unlocking rod is slidably arranged in the middle of the outside of the movable bracket, and a limit block is fixed at the position of the U-shaped unlocking rod in the strip-shaped through groove, and the two ends of the limit block are fitted outside the slope of the docking lock block.

[0012] Optionally, side support frames are fixedly provided on both sides of the top of the movable bracket, and rotating covers that can be fixed by pins are hingedly provided above the side support frames. Four sets of supporting wheels for mounting material sticks are rotatably provided on the inner sides of the top of the side support frames and the bottom of the rotating cover.

[0013] Optionally, docking pins are fixedly provided at the lower part of the outside of the winding bracket, and the winding bracket is fixed to both sides of the equipment body through the docking pins; the top of the winding bracket is provided with the same structure as the side support frame, rotating cover and supporting wheel.

[0014] Optionally, a second motor is fixedly installed on the top of the U-shaped frame; a rotating slide cylinder is rotatably installed on the outer side of the U-shaped frame, a bevel gear disk is fixedly installed outside the rotating slide cylinder, and a bevel gear is arranged on the shaft end of the second motor to mesh with the bevel gear disk; a hexagonal slide rod is slidably installed in the rotating slide cylinder, a spring is arranged on the outer sleeve of the hexagonal slide rod, and docking piles and pull seats are fixedly installed at both ends of the hexagonal slide rod.

[0015] Optionally, a coating evenly brush is fixedly arranged in the middle of the top of the coating brush holder, and flange structures are integrally arranged on both sides of the top of the coating brush holder; a control slide frame is fixedly arranged on one side of the slide.

[0016] Optionally, an outer shield frame is fixedly provided on the top of the fixed seat, and a spray head is fixedly provided on the top of the outer shield frame; two groups of side piston rods are fixedly provided on both sides of the bottom of the fixed seat, and the outer ends of the side piston rods are connected with a suction check valve and a discharge check valve; the telescopic ends of the side piston rods on both sides are fixed on both sides of the control slide frame; a suction pipe is connected to the bottom of the suction check valve; an integrated pipeline is connected between the discharge check valve and the spray head, and a third motor is fixedly provided on the top of the fixed seat, and a crankshaft is fixedly provided on the shaft end of the third motor, and the lower end of the crankshaft is slidably provided in the control slide frame, so that the sliding connection with the crankshaft can be maintained during the lifting and lowering of the control slide frame.

[0017] A production process of composite core paper automated production equipment, comprising the following steps:

[0018] 1) Rolling: Install the single-layer paper roll with the rotating shaft on the top of the side support frame, and use the supporting wheels on the top of the side support frame and the bottom of the rotating cover to lock the rotating shaft; then install the paper roll on the top of the winding support in the same way; move the winding support to the top of the equipment body, align it with the side clamping plate, and fix it with the docking pin; when installing the winding drum, pull the pull seat to pull the hexagonal sliding rod, and insert the docking pile into the preset matching structure at one end of the winding drum roller to form a transmission connection;

[0019] 2) Rolling together: pass the two groups of paper rolls through the top of the side support roller, the bottom of the fixed roller and the mobile roller, the top of the side roller, and roll them outside the winding roller; start the first motor to drive the linkage shaft to rotate, cooperate with the bevel gear to drive the four groups of side lead screws to rotate, and drive the two groups of mobile rollers to merge together through the thread transmission to clamp the paper;

[0020] 3) Compound, stretch the electric cylinder to lift the lifting seat so that the coating brush contacts the bottom surface of the paper; start the second motor to rotate, cooperate with the bevel gear to drive the bevel gear disk to rotate, and then drive the rotating slide to rotate, rotate the winding roller to collect the paper; during this period, start a group of third motors to drive the crankshaft to rotate and execute the gluing step; the crankshaft drives the control slide frame to reciprocate, and then swings the slide frame left and right, driving the coating brush to apply the gluing action to the paper; at the same time, repeatedly squeeze the two groups of side piston rods, and generate a conveying function through the variable capacity of the side piston rods to extract the glue in the main body of the equipment, suck it into the side piston rod through the extraction one-way valve, and then pass through the discharge one-way valve and the integrated pipeline to the spray head to spray onto the bottom surface of the paper for gluing. The subsequent paper passes through the two groups of moving rollers and merges, and then is wound up by the winding roller.

[0021] The beneficial effects are as follows:

[0022] 1. A U-shaped frame is set up to provide a winding structure that is easy to disassemble and assemble. Move the winding support to the top of the equipment body, align it through the side clamping plate, and fix it with the docking pin. When installing the winding drum, pull the pull seat to pull the hexagonal sliding rod, and insert the docking pile into the preset matching structure at one end of the winding drum roller to form a transmission connection, which provides convenience for winding and can quickly replace the winding drum.

[0023] 2. Setting a control slide frame provides synchronous and stable spray adhesion and uniform coating functions. The crankshaft drives the control slide frame to reciprocate, and then swings the slide frame left and right, driving the coating brush to coat the paper. At the same time, the two sets of side piston rods are squeezed repeatedly, and the conveying function is generated through the variable capacity of the side piston rods to extract the glue in the main body of the equipment, suck it into the side piston rod through the extraction one-way valve, and then transport it to the spray head through the discharge one-way valve and the integrated pipeline to spray it onto the bottom surface of the paper for gluing. The automation effect is good, and a set of drives is used to save costs and achieve synchronization.

[0024] 3. Set up a movable roller to conveniently and quickly assemble paper for lamination. Pass the two groups of paper rolls through the top of the side support roller, the bottom of the fixed roller and the movable roller, the top of the side roller, and roll it on the outside of the winding roller; start the first motor to drive the linkage shaft to rotate, cooperate with the bevel gear to drive the four groups of side lead screws to rotate, and drive the two groups of movable rollers to merge together through thread transmission to clamp the paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic diagram of the three-dimensional structure of an embodiment of the present invention is shown;

[0026] Figure 2 A side view schematic diagram of the structure of an embodiment of the present invention is shown;

[0027] Figure 3 A schematic diagram of the main body split structure of an embodiment of the present invention is shown;

[0028] Figure 4 The embodiment of the present invention is shown Figure 3 A schematic diagram of the structure from another angle;

[0029] Figure 5 A schematic diagram of the three-dimensional structure of a movable bracket in an embodiment of the present invention is shown;

[0030] Figure 6 The figure shows the isometric structure diagram of the movable bracket in the embodiment of the present invention;

[0031] Figure 7 A schematic diagram of a three-dimensional cross-sectional structure of a U-shaped frame in an embodiment of the present invention is shown;

[0032] Figure 8A schematic diagram of a side elevation cross-sectional structure of a U-shaped frame in an embodiment of the present invention is shown;

[0033] Fig. 9 A schematic diagram of the assembly structure of the mounting frame in the embodiment of the present invention is shown;

[0034] Fig.10 A schematic diagram of the assembly structure of a fixing base in an embodiment of the present invention is shown.

[0035] Reference numerals list

[0036] 1. Equipment body; 101. Side support roller; 102. Fixed roller; 103. Mobile roller; 104. Driving control rod; 105. Side lead screw; 106. Linkage shaft; 107. First motor; 108. Side roller; 109. Side docking plate; 110. Side locking groove; 111. Side clamping plate; 2. Mobile bracket; 201. Docking opening; 202. Strip through groove; 203. Docking lock block; 204. Side spring rod; 205. U-shaped unlocking rod; 206. Limit block; 207. Side support frame; 208. Rotating cover; 209. Supporting wheel; 3. Winding bracket; 301. Connecting rod; 302 , docking pin; 4, U-shaped frame; 401, second motor; 402, rotating slide; 403, bevel gear disc; 404, hexagonal slide rod; 405, docking pile; 406, pull seat; 5, mounting frame; 501, electric cylinder; 502, lifting seat; 503, guide rod; 504, slide; 505, coating brush holder; 506, coating brush; 507, control slide frame; 6, fixed seat; 601, outer shielding frame; 602, sprinkler head; 603, side piston rod; 604, extraction check valve; 605, discharge check valve; 606, integrated pipeline; 7, third motor; 701, crankshaft; 8, liquid level sensor. DETAILED DESCRIPTION

[0037] In order to make the purpose, scheme and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings of specific embodiments of the present invention.

[0038] Embodiment 1:

[0039] Please refer to the attached figure in the instruction manual. Figures 1 to 10 As shown:

[0040] The present invention proposes an automated production equipment for composite core paper and a process thereof, comprising: an equipment body 1, two groups of side support rollers 101 are rotatably mounted at both ends of the top of the equipment body 1, and fixed rollers 102 are rotatably mounted near the side support rollers 101; two groups of movable rollers 103 are slidably mounted on the top of the equipment body 1 in cooperation with guide rails, and the surfaces of the two groups of movable rollers 103 can fit together; side docking plates 109 are integrally arranged below both ends of the equipment body 1, and a U-shaped convex block structure is integrally arranged in the middle of the outer side of the side docking plate 109, and a side locking groove 110 is provided in the convex block structure; a movable bracket 2, a docking opening 201 is provided in the middle of one side of the movable bracket 2, and the docking opening 201 is consistent with the convex block structure outside the side docking plate 109; a winding bracket 3, ... There are two groups of winding brackets 3, two groups of connecting rods 301 are fixedly arranged between the two sides of the two groups of winding brackets 3, and a U-shaped frame 4 is fixedly arranged on the top of one side of the winding bracket 3; two groups of mounting frames 5 and two groups of fixing seats 6 are fixedly arranged on the upper sides of the inside of the equipment body 1, and the installation positions of the mounting frames 5 and the fixing seats 6 on both sides are symmetrical; an electric cylinder 501 is fixedly arranged on the top of the mounting frame 5, and a lifting seat 502 is fixedly arranged at the telescopic end of the electric cylinder 501, and two groups of guide rods 503 are fixedly arranged on the bottom of the lifting seat 502, and the guide rods 503 are slidably connected to the mounting frame 5; a slide 504 is slidably arranged on the outside of the lifting seat 502 in cooperation with the guide rail, and a smear brush holder 505 is fixedly arranged on the top of the slide 504, and the top of the smear brush holder 505 is a trapezoidal structure with a high middle and low sides.

[0041] Among them, a downward-turned driving rod 104 is fixedly arranged outside the axis frame of the movable roller 103; two groups of side screws 105 are rotatably arranged on both sides of the equipment body 1, and the side screws 105 are threadedly connected to the driving rod 104; a linkage shaft 106 is rotatably arranged on the upper middle part of the equipment body 1, and a shielding structure is also arranged above the linkage shaft 106; the linkage shaft 106 is connected to the four groups of side screws 105 and four groups of bevel gears; a first motor 107 for driving the linkage shaft 106 is fixedly arranged on one side of the equipment body 1.

[0042] Among them, a lateral rotating roller 108 is rotatably mounted at an eccentric position in the middle of the top of the equipment body 1; side clamping plates 111 are fixedly arranged on both sides of the equipment body 1, and the winding bracket 3 can be fitted and clamped on the outside of the two sets of side clamping plates 111.

[0043] Among them, two groups of strip through grooves 202 running through the upper and lower parts are provided in the middle of the movable bracket 2, located on both sides of the docking opening 201; a square through groove is provided between the strip through groove 202 and the docking opening 201, in which a docking lock block 203 is slidably provided, and an inclined surface structure is provided outside the docking lock block 203; a side spring rod 204 for achieving self-locking is provided outside the docking lock block 203; a U-shaped unlocking rod 205 is slidably provided in the middle of the outside of the movable bracket 2, and a limit block 206 is fixedly provided at the position of the U-shaped unlocking rod 205 located in the strip through groove 202, and the two ends of the limit block 206 are positioned outside the inclined surface of the docking lock block 203.

[0044] Among them, side support frames 207 are fixedly arranged on both sides of the top of the movable bracket 2, and a rotating cover 208 that can be fixed by a pin is hingedly arranged above the side support frames 207. Four sets of supporting wheels 209 for installing material sticks are rotatably arranged on the inner side of the top of the side support frames 207 and the bottom of the rotating cover 208.

[0045] Among them, a docking pin 302 is fixedly set at the lower outside of the winding bracket 3, and the winding bracket 3 is fixed to both sides of the equipment body 1 through the docking pin 302; the top of the winding bracket 3 is provided with a structure identical to the side support frame 207, the rotating cover 208 and the supporting wheel 209.

[0046] Among them, a second motor 401 is fixedly arranged on the top of the U-shaped frame 4; a rotating slide 402 is rotatably arranged on the outer side of the U-shaped frame 4, a bevel gear 403 is fixedly arranged outside the rotating slide 402, and a bevel gear is arranged on the shaft end of the second motor 401 to mesh with the bevel gear 403; a hexagonal slide rod 404 is slidably arranged in the rotating slide 402, a spring is arranged on the outer sleeve of the hexagonal slide rod 404, and a docking pile 405 and a pull seat 406 are fixedly arranged at both ends of the hexagonal slide rod 404.

[0047] A coating brush 506 is fixedly arranged in the middle of the top of the coating brush holder 505 , and flange structures are integrally arranged on both sides of the top of the coating brush holder 505 ; a control slide frame 507 is fixedly arranged on one side of the slide 504 .

[0048] Among them, an outer shielding frame 601 is fixedly provided on the top of the fixed seat 6, and a spray head 602 is fixedly provided on the top of the outer shielding frame 601; two groups of side piston rods 603 are fixedly provided on both sides of the bottom of the fixed seat 6, and the outer ends of the side piston rods 603 are connected with a suction check valve 604 and a discharge check valve 605; the telescopic ends of the side piston rods 603 on both sides are fixed on both sides of the control slide frame 507; a suction pipe is connected to the bottom of the suction check valve 604; an integrated pipeline 606 is connected between the discharge check valve 605 and the spray head 602, and a third motor 7 is fixedly provided on the top of the fixed seat 6, and a crankshaft 701 is fixedly provided at the shaft end of the third motor 7, and the lower end of the crankshaft 701 is slidably provided in the control slide frame 507, and the control slide frame 507 can maintain a sliding connection with the crankshaft 701 during the lifting and lowering of the control slide frame 507.

[0049] The single-layer paper roll is installed on the top of the side support frame 207 with the rotating shaft, and the rotating shaft is locked and installed by using the supporting wheel 209 on the top of the side support frame 207 and the bottom of the rotating cover 208; then the paper roll is installed on the top of the winding support seat 3 in the same way; the winding support seat 3 is moved to the top of the equipment body 1, aligned through the side clamping plate 111, and fixedly connected with the docking pin 302; when installing the winding drum, pull the pull seat 406 to pull the hexagonal sliding rod 404, and insert the docking pile 405 into the preset matching structure at one end of the winding drum roller to form a transmission connection; the paper of the two groups of material rolls passes through the top of the side support roller 101, the bottom of the fixed roller 102 and the movable roller 103, and the top of the side roller 108, and is wound on the outside of the winding roller; start the first motor 107 to drive the linkage shaft 106 to rotate, cooperate with the bevel gear to drive the four groups of side lead screws 105 to rotate, and drive the two groups of movable rollers 103 to merge together through the threaded transmission, and the paper Clamp; extend the electric cylinder 501 to lift the lifting seat 502, so that the coating brush 506 contacts the bottom surface of the paper; start the second motor 401 to rotate, cooperate with the bevel gear to drive the bevel gear plate 403 to rotate, and then drive the rotating slide 402 to rotate, rotate the winding roller, and collect the paper; during this period, start a group of third motors 7 to drive the crankshaft 701 to rotate, and perform the gluing step; the crankshaft 701 drives the control slide frame 507 to reciprocate, and then swings the slide 504 left and right, driving the coating brush 506 to apply the paper; at the same time, repeatedly squeeze the two groups of side piston rods 603, and generate a conveying function through the variable capacity of the side piston rods 603, so that the glue in the equipment body 1 is extracted, sucked into the side piston rod 603 through the extraction check valve 604, and then transported to the spray head 602 through the discharge check valve 605 and the integrated pipeline 606, and sprayed onto the bottom surface of the paper for gluing. The subsequent paper passes through the two groups of moving rollers 103 and merges, and then is rolled up by the winding roller.

[0050] Embodiment 2:

[0051] On the basis of Example 1, an alarm is set to connect the liquid level sensor 8. When the glue is insufficient, the liquid level sensor 8 will feedback information to remind the staff to add glue.

[0052] Embodiment 3:

[0053] On the basis of Example 1, when multiple layers of paper need to be processed, the rolls of paper are pasted and then compounded again. Two groups of two layers of paper, or paper of different thicknesses, are compounded according to the process steps to produce multiple layers of paper.

[0054] Specific usage and function of this embodiment: In the present invention, when in use, a single-layer paper roll is installed on the top of the side support frame 207 with the rotating shaft, and the rotating shaft is locked and installed by using the supporting wheels 209 on the top of the side support frame 207 and the bottom of the rotating cover 208; then the paper roll is installed on the top of the winding bracket 3 in the same way; the winding bracket 3 is moved to the top of the device body 1, aligned through the side clamping plate 111, and fixedly connected with the docking pin 302; when installing the winding drum, pull the pull seat 406 to pull the hexagonal sliding rod 404, and insert the docking pile 405 into the preset matching structure at one end of the winding drum roller to form a transmission connection;

[0055] The two groups of paper rolls are passed through the top of the side support roller 101, the bottom of the fixed roller 102 and the movable roller 103, the top of the side roller 108, and are wound on the outside of the winding roller; the first motor 107 is started to drive the linkage shaft 106 to rotate, and the bevel gear drives the four groups of side lead screws 105 to rotate, and the two groups of movable rollers 103 are driven to merge together through the thread transmission to clamp the paper;

[0056] The electric cylinder 501 is extended to lift the lifting seat 502, so that the coating brush 506 contacts the bottom surface of the paper; the second motor 401 is started to rotate, and the bevel gear drives the bevel gear plate 403 to rotate, thereby driving the rotating slide 402 to rotate, and the winding roller is rotated to collect the paper; during this period, a group of third motors 7 are started to drive the crankshaft 701 to rotate to perform the gluing step; the crankshaft 701 drives the control slide frame 507 to reciprocate, thereby swinging the slide 504 left and right, and driving the coating brush 506 to apply the paper; at the same time, the two groups of side piston rods 603 are repeatedly squeezed, and the conveying function is generated through the variable capacity of the side piston rods 603, so that the glue in the equipment body 1 is extracted, sucked into the side piston rod 603 through the extraction check valve 604, and then conveyed to the spray head 602 through the discharge check valve 605 and the integrated pipeline 606, and sprayed onto the bottom surface of the paper for gluing. The subsequent paper passes through the two groups of moving rollers 103 and merges, and then is rolled up by the winding roller.

Claims

1. A composite core paper automated production equipment and process, characterized in that: A composite core paper automated production device comprises: a device body (1), wherein two groups of side support rollers (101) are rotatably mounted at both ends of the top of the device body (1), and fixed rollers (102) are rotatably mounted near the side support rollers (101); two groups of movable rollers (103) are slidably mounted on the top of the device body (1) in cooperation with guide rails, and the surfaces of the two groups of movable rollers (103) can be fitted together; side docking plates (109) are integrally arranged below both ends of the device body (1), and a U-shaped convex block structure is integrally arranged in the middle of the outer side of the side docking plate (109); a movable bracket (2), wherein a docking opening (201) is provided in the middle of one side of the movable bracket (2), and the docking opening (201) is consistent with the convex block structure outside the side docking plate (109), and a side locking groove (110) is provided in the convex block structure; a winding bracket (3), wherein the winding bracket (3) has a plurality of There are two groups of connecting rods (301) fixedly arranged between the two sides of the two groups of winding brackets (3), and a U-shaped frame (4) is fixedly arranged on the top of one side of the winding bracket (3); two groups of mounting frames (5) and two groups of fixing seats (6) are fixedly arranged on the upper sides of the inner part of the equipment body (1), and the mounting positions of the mounting frames (5) and the fixing seats (6) on both sides are symmetrical; an electric cylinder (501) is fixedly arranged on the top of the mounting frame (5), and a lifting seat (502) is fixedly arranged on the telescopic end of the electric cylinder (501), and two groups of guide rods (503) are fixedly arranged on the bottom of the lifting seat (502), and the guide rods (503) are slidably connected to the mounting frame (5); a slide (504) is slidably arranged on the outside of the lifting seat (502) in cooperation with the guide rail, and a smear brush frame (505) is fixedly arranged on the top of the slide (504), and the top of the smear brush frame (505) is a trapezoidal structure with a high middle and low sides.

2. The composite core paper automated production equipment and process as claimed in claim 1, characterized in that: A downward-bending driving rod (104) is fixedly arranged outside the shaft frame of the movable roller (103); two groups of side screws (105) are rotatably arranged on both sides of the equipment body (1), and the side screws (105) are threadedly connected to the driving rod (104); a linkage shaft (106) is rotatably arranged above the middle of the equipment body (1), and a shielding structure is also arranged above the linkage shaft (106); the linkage shaft (106) is connected to the four groups of side screws (105) and four groups of bevel gears through transmission; and a first motor (107) for driving the linkage shaft (106) is fixedly arranged on one side of the equipment body (1).

3. The composite core paper automated production equipment according to claim 1, characterized in that: A lateral rotating roller (108) is rotatably mounted at an eccentric position in the middle of the top of the equipment body (1); side clamping plates (111) are fixedly arranged on both sides of the equipment body (1), and the winding bracket (3) can be fitted and clamped on the outside of the two sets of side clamping plates (111).

4. The composite core paper automated production equipment according to claim 1, characterized in that: The movable bracket (2) is provided with two groups of strip-shaped through grooves (202) penetrating vertically in the middle of the movable bracket (2) and located on both sides of the docking opening (201); a square through groove is provided between the strip-shaped through groove (202) and the docking opening (201), a docking lock block (203) is slidably provided in the square through groove, and an inclined surface structure is provided outside the docking lock block (203); a side spring rod (204) for achieving self-locking is provided outside the docking lock block (203); a U-shaped unlocking rod (205) is slidably provided in the middle of the outer portion of the movable bracket (2), and a limit block (206) is fixedly provided at the position where the U-shaped unlocking rod (205) is located in the strip-shaped through groove (202), and the two ends of the limit block (206) are located in contact with the outside of the inclined surface of the docking lock block (203).

5. The composite core paper automated production equipment according to claim 1, characterized in that: Side support frames (207) are fixedly arranged on both sides of the top of the movable bracket (2), and a rotating cover (208) that can be fixed by a latch is hingedly arranged above the side support frames (207), and four groups of supporting wheels (209) for mounting material rolls are rotatably arranged on the inner side of the top of the side support frames (207) and the bottom of the rotating cover (208).

6. The composite core paper automated production equipment according to claim 5, characterized in that: A docking pin (302) is fixedly arranged at the lower part of the outside of the winding bracket (3), and the winding bracket (3) is fixed to the two sides of the equipment body (1) through the docking pin (302); the top of the winding bracket (3) is provided with a structure identical to the side support frame (207), the rotating cover (208) and the supporting wheel (209).

7. The composite core paper automated production equipment according to claim 1, characterized in that: A second motor (401) is fixedly arranged on the top of the U-shaped frame (4); a rotating slide cylinder (402) is rotatably arranged on the outer side of the U-shaped frame (4); a bevel gear disk (403) is fixedly arranged outside the rotating slide cylinder (402); a bevel gear is arranged on the shaft end of the second motor (401) and meshes with the bevel gear disk (403); a hexagonal slide rod (404) is slidably arranged in the rotating slide cylinder (402); a spring is arranged on the outer sleeve of the hexagonal slide rod (404); and a docking pile (405) and a pull seat (406) are respectively fixedly arranged at both ends of the hexagonal slide rod (404).

8. The composite core paper automated production equipment according to claim 1, characterized in that: A coating brush (506) is fixedly arranged in the middle of the top of the smear brush holder (505), and flange structures are integrally arranged on both sides of the top of the smear brush holder (505); a control slide frame (507) is fixedly arranged on one side of the slide frame (504).

9. The composite core paper automated production equipment according to claim 8, characterized in that: An outer shielding frame (601) is fixedly provided on the top of the fixed seat (6), and a spray head (602) is fixedly provided on the top of the outer shielding frame (601); two groups of side piston rods (603) are fixedly provided on both sides of the bottom of the fixed seat (6), and the outer ends of the side piston rods (603) are connected to a material extraction check valve (604) and a material discharge check valve (605); the telescopic ends of the side piston rods (603) on both sides are fixed on both sides of the control sliding frame (507); the material extraction check valve (604) and the material discharge check valve (605) are connected to the outer ends of the side piston rods (603). A suction pipe is connected to the bottom of the valve (604); an integrated pipeline (606) is connected between the discharge one-way valve (605) and the spray head (602); a third motor (7) is fixedly arranged on the top of the fixed seat (6); a crankshaft (701) is fixedly arranged on the shaft end of the third motor (7); the lower end of the crankshaft (701) is slidably arranged in the control slide frame (507); and the control slide frame (507) can maintain a sliding connection with the crankshaft (701) during the lifting and lowering period.

10. The production process of the composite core paper automated production equipment according to any one of claims 1 to 9, characterized in that: The following steps are involved: 1) Rolling: install the single-layer paper roll with the rotating shaft on the top of the side support frame (207), and use the supporting wheel (209) on the top of the side support frame (207) and the bottom of the rotating cover (208) to lock the rotating shaft; then install the paper roll on the top of the winding support (3) in the same way; move the winding support (3) to the top of the equipment body (1), align it through the side clamping plate (111), and fix it with the docking pin (302); when installing the winding drum, pull the pull seat (406) to pull the hexagonal sliding rod (404), and insert the docking pile (405) into the preset matching structure at one end of the winding drum roller to form a transmission connection; install the movable bracket (2) on the outside of the side docking plate (109), and fix it by self-locking through the docking lock block (203) and the side locking groove (110); 2) Rolling together, passing the two groups of paper rolls through the top of the side support roller (101), the bottom of the fixed roller (102) and the movable roller (103), the top of the side roller (108), and winding them outside the winding roller; starting the first motor (107) to drive the linkage shaft (106) to rotate, cooperating with the bevel gear to drive the four groups of side lead screws (105) to rotate, and driving the two groups of movable rollers (103) to merge together through the thread transmission to clamp the paper; 3) Compounding, stretching the electric cylinder (501) to raise the lifting seat (502) so that the coating brush (506) contacts the bottom surface of the paper; starting the second motor (401) to rotate, cooperating with the bevel gear to drive the bevel gear plate (403) to rotate, and then driving the rotating slide (402) to rotate, rotating the winding roller to collect the paper; during this period, starting a group of third motors (7) to drive the crankshaft (701) to rotate, and executing the gluing step; the crankshaft (701) drives the control slide frame (507) to reciprocate, and then the slide frame (504) swings left and right, The coating brush (506) is driven to apply glue to the paper; at the same time, the two sets of side piston rods (603) are repeatedly squeezed, and the conveying function is generated through the variable capacity of the side piston rods (603), so that the glue liquid in the device body (1) is extracted, sucked into the side piston rod (603) through the extraction check valve (604), and conveyed to the spray head (602) through the discharge check valve (605) and the integrated pipeline (606) to be sprayed onto the bottom surface of the paper for coating with glue. Subsequently, the paper passes through the two sets of movable rollers (103) to be merged, and then is rolled up by the winding roller.

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