Honeycomb paperboard gluing device

Abstract

The utility model relates to the technical field of honeycomb paperboard processing, and discloses a honeycomb paperboard gluing device which comprises a fixing mechanism, a moving mechanism and a gluing mechanism, the fixing mechanism is located above the moving mechanism, and the gluing mechanism is located below the moving mechanism; the fixing mechanism comprises a placing table, a fixing motor is fixedly connected to the bottom wall in the placing table, a first threaded rod is fixedly connected to the output end of the fixing motor, and the end, away from the fixing motor, of the first threaded rod is rotationally connected to the top wall in the placing table. The fixed motor operates clockwise to drive the first threaded rod to rotate, the first threaded rod rotates to enable the first sliding block to descend, the first sliding block descends to drive the bottom ends of the connecting rods to descend, and therefore the top ends of the connecting rods get close to each other, the top ends of the connecting rods drive the second sliding blocks to get close to each other, and the second sliding blocks drive the clamping plates to get close to each other. Therefore, the honeycomb paperboard can be fixed in the middle, and the situation that the honeycomb paperboard moves in the gluing process, and the gluing quality is affected is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of honeycomb paperboard production, in particular to a honeycomb paperboard gluing device. Background Art

[0002] With the continuous development of the logistics and transportation industry, honeycomb paperboard has been used more and more. It not only has the characteristics of being resistant to extrusion, cushioning, and shockproof, thus providing good protection for the items in the box, but also can be specially treated to achieve waterproof and moisture-proof effects. In the production process of honeycomb paperboard, it is generally necessary to go through the steps of pre-foaming, aging, molding, drying, and packaging the finished product. In addition, in order to increase the toughness and strength of honeycomb paperboard, in the production process of some honeycomb paperboards, it is also necessary to glue kraft paper and paste it on the honeycomb paperboard, so a corresponding gluing and pasting device is needed.

[0003] When gluing honeycomb paperboard, the movement of the gluing roller will cause the honeycomb board to move, which may result in uneven thickness or uneven coverage of the glue layer, thus affecting the quality and performance of the gluing. Utility Model Content

[0004] In order to solve the above technical problems at least to a certain extent, the utility model provides a honeycomb paperboard gluing device.

[0005] The utility model is implemented by the following technical scheme: a honeycomb paperboard gluing device, comprising a fixing mechanism, a moving mechanism and a gluing mechanism, wherein the fixing mechanism is located above the moving mechanism, and the gluing mechanism is located below the moving mechanism;

[0006] The fixing mechanism includes a placing table, the inner bottom wall of the placing table is fixedly connected to a fixing motor, the output end of the fixing motor is fixedly connected to a first threaded rod, the end of the first threaded rod away from the fixing motor is rotatably connected to the inner top wall of the placing table, the outer wall of the first threaded rod is threadedly connected to a first slider, the outer wall of the first slider is rotatably connected to a connecting rod, a first sliding groove is opened on the top of the placing table, the first sliding groove is fixedly connected to the first sliding rod, the outer wall of the first sliding rod is slidably connected to a second slider, the second slider is slidably connected to the inside of the first sliding groove, the bottom of the second slider is rotatably connected to the end of the connecting rod away from the first slider, and the top of the second slider is fixedly connected to a clamping plate.

[0007] Through the above technical solution, the operation of the fixed motor will drive the first threaded rod to rotate, so that the first sliding block can move up and down along the first threaded rod.

[0008] As a further improvement of the above-mentioned scheme, the moving mechanism includes a fixed block fixedly connected to the outer wall of the placing table, and a moving motor is fixedly connected to the left wall of the fixed block on the front left side, and the output end of the mobile motor is rotatably connected to the inside of the fixed block, and the output end of the mobile motor is fixedly connected to a second threaded rod, and the right end of the second threaded rod is fixedly connected to the fixed block on the front right side.

[0009] As a further improvement of the above scheme, the outer wall of the second threaded rod is threadedly connected to a third slider, the side of the two rear fixed blocks close to each other is fixedly connected to a second sliding rod, the outer wall of the second sliding rod is slidably connected to a fourth slider, the top of the fourth slider is fixedly connected to a U-shaped frame, and the end of the U-shaped frame away from the fourth slider is fixedly connected to the third slider.

[0010] Through the above technical solution, when the moving motor is running, it can drive the second threaded rod to rotate. The rotation of the second threaded rod will drive the fourth slider to move along the second threaded rod, thereby causing the U-shaped frame to move along the second threaded rod.

[0011] As a further improvement of the above scheme, the glue coating mechanism includes a second slide groove opened on the inner wall of the U-shaped frame, a third slide rod is fixedly connected to the inside of the second slide groove, a fifth slide rod is slidably connected to the outer wall of the third slide rod, and a fixed plate is fixedly connected to the side of the fifth slide rod close to the center of the U-shaped frame.

[0012] As a further improvement of the above scheme, the side of the fixed plate away from the fifth slider is rotatably connected to a glue coating roller, the side of the fixed plate away from the fifth slider is fixedly connected to a glue storage box, and the top of the glue storage box is connected to a glue inlet pipe.

[0013] Through the above technical solution, the fifth slider can be moved to drive the fixed plate to move, and the fixed plate can drive the glue coating plate to move, so that the gap between the glue coating roller and the operating and placing table can be adjusted.

[0014] As a further improvement of the above scheme, the front side of the U-shaped frame is fixedly connected to an adjusting motor, the output end of the adjusting motor is rotatably connected inside the U-shaped frame, the output end of the adjusting motor is fixedly connected to a bidirectional threaded rod, and the end of the bidirectional threaded rod away from the adjusting motor is rotatably connected to the back side of the U-shaped frame.

[0015] Through the above technical solution, the two sixth sliding blocks can be moved in opposite directions by adjusting the motor to drive the bidirectional threaded rod to rotate.

[0016] As a further improvement of the above solution, the outer wall of the bidirectional threaded rod is threadedly connected to a sixth slider, the bottom of the sixth slider is rotatably connected to a push rod, and the end of the push rod away from the sixth slider is rotatably connected to the top.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The utility model starts a fixing motor clockwise, and the operation of the fixing motor drives the first threaded rod to rotate, and the rotation of the first threaded rod causes the first slider to descend, and the descent of the first slider drives the bottom end of the connecting rod to descend, so that the top ends of the connecting rods are brought closer to each other, the top ends of the connecting rods drive the second sliders to approach each other, and the second sliders drive the clamping plates to approach each other, so that the honeycomb paperboard can be fixed in the middle, preventing the honeycomb board from moving during the gluing process and affecting the quality of the gluing.

[0019] The utility model drives the bidirectional threaded rod to rotate by adjusting the operation of the motor. Since the threads at both ends of the bidirectional threaded rod are in opposite directions, the sixth slider will move in the opposite direction along the bidirectional threaded rod. The movement of the sixth slider will drive the top end of the push rod to move, thereby changing the height of the bottom end of the push rod. The bottom end of the push rod will drive the glue storage box to move, the glue storage box drives the fixed plate, and the fixed plate drives the fifth slider and the glue coating roller to move. The movement of the glue coating roller will change the distance between the glue coating roller and the top of the placement table, so that honeycomb panels of different thicknesses can be coated with glue. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the overall cross-section structure of the utility model when viewed from above;

[0022] Figure 3 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the mobile mechanism of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the glue coating mechanism of the utility model;

[0025] Figure 6 This is a schematic diagram of the cross-sectional structure of the U-shaped frame of the utility model.

[0026] Description of main symbols:

[0027] 1. Fixing mechanism; 101. Placing table; 102. Fixing motor; 103. First threaded rod; 104. First slider; 105. Connecting rod; 106. First slide groove; 107. First slide rod; 108. Second slider; 109. Clamping plate; 2. Moving mechanism; 201. Fixing block; 202. Moving motor; 203. Second threaded rod; 204. Third slider; 205. Second slide rod; 206. Fourth slider; 207. U-shaped frame; 3. Gluing mechanism; 301. Second slide groove; 302. Third slide rod; 303. Fifth slider; 304. Fixing plate; 305. Gluing roller; 306. Glue storage box; 307. Glue inlet pipe; 308. Adjusting motor; 309. Bidirectional threaded rod; 310. Sixth slider; 311. Push rod. DETAILED DESCRIPTION

[0028] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0029] Example:

[0030] Please combine Figure 1-6 A honeycomb paperboard gluing device of this embodiment includes a fixing mechanism 1, a moving mechanism 2 and a gluing mechanism 3, wherein the fixing mechanism 1 is located above the moving mechanism 2, and the gluing mechanism 3 is located below the moving mechanism 2.

[0031] The fixing mechanism 1 includes a placing table 101, a fixing motor 102 is fixedly connected to the inner bottom wall of the placing table 101, a first threaded rod 103 is fixedly connected to the output end of the fixing motor 102, an end of the first threaded rod 103 away from the fixing motor 102 is rotatably connected to the inner top wall of the placing table 101, a first slider 104 is threadedly connected to the outer wall of the first threaded rod 103, a connecting rod 105 is rotatably connected to the outer wall of the first slider 104, a first sliding groove 106 is opened on the top of the placing table 101, a first sliding rod 107 is fixedly connected to the inside of the first sliding groove 106, a second sliding rod 108 is slidably connected to the outer wall of the first sliding rod 107, the second sliding rod 108 is slidably connected to the inside of the first sliding groove 106, the bottom of the second sliding rod 108 is rotatably connected to the end of the connecting rod 105 away from the first sliding rod 104, and a clamping plate 109 is fixedly connected to the top of the second sliding rod 108.

[0032] The moving mechanism 2 includes a fixed block 201 fixedly connected to the outer wall of the placement table 101, a moving motor 202 is fixedly connected to the left wall of the front left fixed block 201, the output end of the moving motor 202 is rotatably connected to the inside of the fixed block 201, and a second threaded rod 203 is fixedly connected to the output end of the moving motor 202, and the right end of the second threaded rod 203 is fixedly connected to the front right fixed block 201.

[0033] The outer wall of the second threaded rod 203 is threadedly connected to the third slider 204, the second slider 205 is fixedly connected to the side where the two rear fixed blocks 201 are close to each other, the outer wall of the second slider 205 is slidably connected to the fourth slider 206, the top of the fourth slider 206 is fixedly connected to a U-shaped frame 207, and the end of the U-shaped frame 207 away from the fourth slider 206 is fixedly connected to the third slider 204.

[0034] The glue coating mechanism 3 includes a second slide groove 301 opened on the inner wall of the U-shaped frame 207, a third slide rod 302 is fixedly connected inside the second slide groove 301, a fifth slider 303 is slidably connected to the outer wall of the third slide rod 302, and a fixing plate 304 is fixedly connected to the side of the fifth slider 303 close to the center of the U-shaped frame 207.

[0035] A glue coating roller 305 is rotatably connected to the side of the fixed plate 304 away from the fifth slider 303 , and a glue storage box 306 is fixedly connected to the side of the fixed plate 304 away from the fifth slider 303 . A glue inlet pipe 307 is provided on the top of the glue storage box 306 .

[0036] An adjusting motor 308 is fixedly connected to the front of the U-shaped frame 207, and the output end of the adjusting motor 308 is rotatably connected to the inside of the U-shaped frame 207. A bidirectional threaded rod 309 is fixedly connected to the output end of the adjusting motor 308, and one end of the bidirectional threaded rod 309 away from the adjusting motor 308 is rotatably connected to the back of the U-shaped frame 207.

[0037] The outer wall of the bidirectional threaded rod 309 is threadedly connected with a sixth slider 310 , the bottom of the sixth slider 310 is rotatably connected with a push rod 311 , and one end of the push rod 311 away from the sixth slider 310 is rotatably connected to the top of 306 .

[0038] The implementation principle of a honeycomb paperboard gluing device in the embodiment of the present application is as follows: when in use, the honeycomb paperboard is placed on the placing table 101, and then the fixing motor 102 is started clockwise. The operation of the fixing motor 102 will drive the first threaded rod 103 to rotate, and the rotation of the first threaded rod 103 will cause the first slider 104 to descend. The descent of the first slider 104 drives the bottom end of the connecting rod 105 to descend, so that the top ends of the connecting rods 105 are close to each other, and the top ends of the connecting rods 105 drive the second slider 108 to approach each other, and the second slider 108 drives the clamping plates 109 to approach each other, so that the honeycomb paperboard can be fixed in the middle to prevent the honeycomb board from moving during the gluing process and affecting the quality of the gluing. Then the adjusting motor 308 is started, and the adjusting motor 308 drives the bidirectional threaded rod 309 to rotate. Because the threads at both ends of the bidirectional threaded rod 309 are in opposite directions, the sixth slider 310 will move in the opposite direction along the bidirectional threaded rod 309, and the movement of the sixth slider 310 will drive the push rod 3 11 top moves, thereby changing the height of the bottom end of the push rod 311, the bottom end of the push rod 311 will drive the glue storage box 306 to move, the glue storage box 306 drives the fixed plate 304, the fixed plate 304 drives the fifth slider 303 and the glue coating roller 305 to move, the movement of the glue coating roller 305 will change the distance between the glue coating roller 305 and the top of the placing table 101, so that honeycomb panels of different thicknesses can be coated with glue, and then the glue is transported to the glue storage box 306 through the glue inlet pipe 307, and then flows out from the bottom opening of the glue storage box 306 and falls onto the glue coating roller 305, and then drips onto the honeycomb panel along the bottom of the glue coating roller 305, and then the moving motor 202 is started, the moving motor 202 drives the second threaded rod 203 to rotate, the rotation of the second threaded rod 203 will cause the third slider 204 to move left and right, the third slider 204 drives the U-shaped frame 207 to move, and the U-shaped frame 207 drives the glue coating mechanism 3 to move, so that the surface of the honeycomb panel can be evenly coated with glue.

[0039] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A honeycomb paperboard gluing device, characterized in that: It comprises a fixing mechanism (1), a moving mechanism (2) and a gluing mechanism (3), wherein the fixing mechanism (1) is located above the moving mechanism (2), and the gluing mechanism (3) is located below the moving mechanism (2); The fixing mechanism (1) comprises a placing platform (101), the bottom wall of the placing platform (101) is fixedly connected to a fixing motor (102), the output end of the fixing motor (102) is fixedly connected to a first threaded rod (103), one end of the first threaded rod (103) away from the fixing motor (102) is rotatably connected to the top wall of the placing platform (101), the outer wall of the first threaded rod (103) is threadably connected to a first slider (104), and the outer wall of the first slider (104) is rotatably connected to a connecting rod (105). A first slide groove (106) is provided on the top of the placement platform (101), a first slide rod (107) is fixedly connected inside the first slide groove (106), a second slider (108) is slidably connected to the outer wall of the first slider rod (107), the second slider (108) is slidably connected inside the first slide groove (106), the bottom of the second slider (108) is rotatably connected to an end of the connecting rod (105) away from the first slider (104), and the top of the second slider (108) is fixedly connected to a clamping plate (109).

2. A honeycomb paperboard gluing device as claimed in claim 1, characterized in that: The moving mechanism (2) comprises a fixed block (201) fixedly connected to the outer wall of the placement platform (101); a moving motor (202) is fixedly connected to the left wall of the fixed block (201) on the front left side; an output end of the moving motor (202) is rotatably connected to the inside of the fixed block (201); a second threaded rod (203) is fixedly connected to the output end of the moving motor (202); and a right end of the second threaded rod (203) is fixedly connected to the fixed block (201) on the front right side.

3. A honeycomb paperboard gluing device as claimed in claim 2, characterized in that: The outer wall of the second threaded rod (203) is threadedly connected to a third slider (204); a second slider (205) is fixedly connected to the side of the two rear fixed blocks (201) close to each other; a fourth slider (206) is slidably connected to the outer wall of the second slider (205); a U-shaped frame (207) is fixedly connected to the top of the fourth slider (206); and an end of the U-shaped frame (207) away from the fourth slider (206) is fixedly connected to the third slider (204).

4. A honeycomb paperboard gluing device as claimed in claim 1, characterized in that: The glue coating mechanism (3) comprises a second sliding groove (301) provided on the inner wall of the U-shaped frame (207); a third sliding rod (302) is fixedly connected inside the second sliding groove (301); a fifth sliding block (303) is slidably connected to the outer wall of the third sliding rod (302); and a fixing plate (304) is fixedly connected to one side of the fifth sliding block (303) close to the center of the U-shaped frame (207).

5. A honeycomb paperboard gluing device as claimed in claim 4, characterized in that: A glue coating roller (305) is rotatably connected to the side of the fixed plate (304) away from the fifth slider (303), and a glue storage box (306) is fixedly connected to the side of the fixed plate (304) away from the fifth slider (303). A glue inlet pipe (307) is provided at the top of the glue storage box (306).

6. A honeycomb paperboard gluing device as claimed in any one of claims 3 to 5, characterized in that: The front side of the U-shaped frame (207) is fixedly connected to an adjusting motor (308), the output end of the adjusting motor (308) is rotatably connected to the inside of the U-shaped frame (207), the output end of the adjusting motor (308) is fixedly connected to a bidirectional threaded rod (309), and one end of the bidirectional threaded rod (309) away from the adjusting motor (308) is rotatably connected to the back side of the inside of the U-shaped frame (207).

7. A honeycomb paperboard gluing device as claimed in claim 6, characterized in that: The outer wall of the bidirectional threaded rod (309) is threadedly connected to a sixth slider (310), the bottom of the sixth slider (310) is rotatably connected to a push rod (311), and one end of the push rod (311) away from the sixth slider (310) is rotatably connected to the top of 306.

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