Plate double-sided glue spreading machine

Abstract

The utility model provides a double-sided glue spreading machine for a plate. Belongs to the field of plate processing. According to the technical key points, the glue spreading device comprises a glue spreading mechanism, the glue spreading mechanism comprises a fixing frame, two conveying rollers are rotationally connected to one side of the interior of the fixing frame, a first stepping motor is fixedly connected to one side of the fixing frame, the output end of the first stepping motor is fixedly connected with one set of conveying rollers, and a glue storage box is arranged in the fixing frame; the bottom of the fixing frame is fixedly connected with a U-shaped supporting plate, a first hydraulic rod is fixed to the interior of the U-shaped supporting plate in a penetrating mode, the output end of the first hydraulic rod is connected with the bottom of the glue storage box, the bottom of the glue storage box is rotationally connected with a lower glue coating roller, and the two sides of a conveying roller are fixedly connected with second hydraulic rods. The utility model aims to provide a double-sided glue spreading machine for a plate. The glue spreading device is used for improving the glue spreading uniformity of plates.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of plate processing, concretely is plate double -sided paving glue machine. BACKGROUND

[0002] Wood board is the wood board made of complete wood. These boards are solid and durable, and the grain is natural, which is the best choice in decoration. Such boards are high in cost, and wood boards are generally classified according to the actual name of the board without unified standard specifications. Wood board is a material frequently used in home decoration, and composite wood board is made of multiple thin boards bonded by glue.

[0003] The current plate double -sided paving glue machine, such as the patent with the announcement number CN221183513U, includes the operating platform, the feeding frame and the coating assembly, the feeding frame is fixedly connected with the operating platform and is located above the operating platform, the coating assembly is arranged above the operating platform, the coating assembly includes a coating box, two liquid storage tanks, two groups of conveying parts, two supports, two coating plates and two smoothing rollers, the coating box is fixedly connected with the operating platform and is located above the operating platform, two liquid storage tanks are fixedly connected with the coating box and are located on the outer wall of the coating box.

[0004] For the related technology in the above, the inventor considers that after the glue is coated, the smoothing roller is used to smooth the glue on the plate, but the weight of the plate will support the lower smoothing roller, so that part of the glue at the bottom of the plate will be stuck on the lower smoothing roller, so that the glue on the lower side of the plate is prone to uneven phenomenon. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing plate double -sided paving glue machine to solve the problems in the above background technology.

[0006] In order to achieve the above object, the utility model provides the following technical scheme:

[0007] Plate double -sided paving glue machine, including

[0008] The paving mechanism comprises a fixed frame, two conveying rollers are rotationally connected to the inner side of the fixed frame, a first stepping motor is fixedly connected to one side of the fixed frame, the output end of the first stepping motor is fixedly connected with a group of the conveying rollers, a glue storage box is arranged in the fixed frame, a U-shaped supporting plate is fixedly connected to the bottom of the fixed frame, a first hydraulic rod is fixedly penetrated into the U-shaped supporting plate, the output end of the first hydraulic rod is connected with the bottom of the glue storage box, a lower glue coating roller is rotationally connected to the bottom of the glue storage box, a second hydraulic rod is fixedly connected to the two sides of the conveying roller, the output end of two groups of the second hydraulic rod is fixedly connected with a supporting block, an upper glue coating roller is rotationally connected between two groups of the supporting blocks, a glue pump is fixedly connected to the top of one side of the supporting block, the output end of the glue pump is fixedly connected with a glue spraying pipe in communication, the input end of the glue spraying pipe is fixedly connected with a hose in communication, and the hose extends into the glue storage box.

[0009] The conveying mechanism comprises a conveying belt arranged on one side of the fixed frame, two groups of the conveying belt are symmetrically transmissionally connected with a belt roller, the two groups of the belt roller are rotationally connected with the fixed frame, a second stepping motor is fixedly connected to one side of the fixed frame, the output end of the second stepping motor is fixedly connected with one side of the belt roller, a plurality of supporting blocks are fixedly connected to the outer side of the conveying belt, a fixed block is fixedly connected to one side of the bottom of the fixed frame, a glue scraping plate is fixedly connected between two groups of the fixed block, and the top of the glue scraping plate is flush with the bottom of each group of the supporting block.

[0010] As a further scheme of the utility model: the top of one side of the glue storage box is equipped with a scraper, the bottom of the scraper is rotationally connected with an adjusting screw rod, the outer side of the adjusting screw rod is screw-connected with an extension plate, and the extension plate is fixedly connected with the glue storage box.

[0011] As a further scheme of the utility model: the top of the extension plate is fixedly connected with a reinforcing rib plate in a symmetrical mode, and the two groups of reinforcing rib plates are fixedly connected with the glue storage box.

[0012] As a further scheme of the utility model: the inside of the extension plate is symmetrically slidably penetrated with a guide rod, and the top of the two groups of guide rods is fixedly connected with the scraper.

[0013] As a further scheme of the utility model: the lower side of the glue scraping plate is equipped with a collecting box, and the collecting box is detachably connected with the two groups of fixed blocks.

[0014] As a further scheme of the utility model: the two sides of the collecting box are fixedly connected with a sliding strip, and the two groups of sliding strips are respectively slidably connected with the two groups of fixed blocks.

[0015] Compared with the prior art, the board double-sided glue spreading machine has the beneficial effects that:

[0016] The board double-sided glue spreading machine has the beneficial effects that: BRIEF DESCRIPTION OF DRAWINGS

[0017] The board double-sided glue spreading machine has the beneficial effects that:

[0018] Figure 1 The board double-sided glue spreading machine has the beneficial effects that:

[0019] Figure 2 The board double-sided glue spreading machine has the beneficial effects that: Figure 1

[0020] Figure 3 The board double-sided glue spreading machine has the beneficial effects that:

[0021] Figure 4 The board double-sided glue spreading machine has the beneficial effects that: Figure 3

[0022] Figure 5 The board double-sided glue spreading machine has the beneficial effects that: Figure 3

[0023] In the drawing: 1, glue spreading mechanism; 101, fixed frame; 102, conveying roller; 103, first stepping motor; 104, U-shaped supporting plate; 105, first hydraulic rod; 106, glue storage box; 107, lower glue roller; 108, second hydraulic rod; 109, supporting block; 110, glue pump; 111, glue spraying pipe; 112, hose; 113, scraper; 114, extension plate; 115, adjusting screw; 116, reinforcing rib plate; 117, guide rod; 118, upper glue roller; 2, conveying mechanism; 201, belt roller; 202, conveying belt; 203, supporting block; 204, second stepping motor; 205, fixed block; 206, glue scraping plate; 207, collection box; 208, sliding bar. DETAILED DESCRIPTION

[0024] The board double-sided glue spreading machine has the beneficial effects that:​​​

[0025] Please refer to Figures 1-5 , the plate double-sided rubber coating machine, including rubber coating mechanism 1, rubber coating mechanism 1 including fixed frame 101, the inside of fixed frame 101 one side rotationally connected with two conveying rollers 102, one side of fixed frame 101 is fixedly connected with first stepper motor 103, the output end of first stepper motor 103 is fixedly connected with a group of conveying rollers 102, the first stepper motor 103 is provided for driving the conveying roller 102 to rotate when starting work, so that the conveying roller 102 can be transported to the plate to be coated with glue. The inside of fixed frame 101 is provided with a glue storage tank 106, the glue storage tank 106 is provided for containing glue. The bottom of the glue storage tank 106 is rotatably connected with a lower glue roller 107, the lower glue roller 107 is provided for dipping the glue in the inside of the glue storage tank 106 when rotating.

[0026] The bottom of the fixed frame 101 is fixedly connected with a U-shaped supporting plate 104, the inside of the U-shaped supporting plate 104 is fixedly connected with a first hydraulic rod 105, the output end of the first hydraulic rod 105 is connected with the bottom of the glue storage tank 106, the first hydraulic rod 105 is provided for driving the glue storage tank 106 and the lower glue roller 107 to move up and down when starting work, so that the top of the lower glue roller 107 moves up to the same height as the bottom of the conveying roller 102 after moving up, and the lower glue roller 107 can dip the glue in the inside of the glue storage tank 106 and roll coat on the bottom surface of the plate when rotating. The top of the glue storage tank 106 is provided with a scraper 113, the scraper 113 is provided for scraping a part of the glue on the bottom of the plate when the plate is conveyed. The bottom of the scraper 113 is rotatably connected with an adjusting screw 115, the outside of the adjusting screw 115 is threadedly connected with an extension plate 114, the extension plate 114 is fixedly connected with the glue storage tank 106, the adjusting screw 115 is provided for driving the scraper 113 to move up and down when rotating, thereby adjusting the height of the scraper 113 to meet the requirement of scraping the glue rolled on the bottom of the plate to different thicknesses.

[0027] The top of the extension plate 114 is fixedly connected with a reinforcing rib plate 116, the two groups of reinforcing rib plates 116 are fixedly connected with the glue storage tank 106, the reinforcing rib plate 116 is provided for further connecting and fixing the extension plate 114 and the glue storage tank 106, thereby further connecting and fixing the extension plate 114 and the glue storage tank 106. The inside of the extension plate 114 is symmetrically slidably penetrated with a guide rod 117, the top of the two groups of guide rods 117 is fixedly connected with the scraper 113, the guide rod 117 is provided for guiding the up and down movement of the scraper 113. The two sides of the conveying roller 102 are fixedly connected with a second hydraulic rod 108, the output end of the two groups of second hydraulic rods 108 is fixedly connected with a supporting block 109, the second hydraulic rod 108 is provided for driving the supporting block 109 to move up and down when starting work.

[0028] The upper glue coating roller 118 is rotatably connected between the two groups of supporting blocks 109. The top of one side supporting block 109 is fixedly connected with a glue pump 110. The output end of the glue pump 110 is fixedly connected with a glue spraying pipe 111 in communication. The input end of the glue spraying pipe 111 is fixedly connected with a flexible pipe 112 in communication. The flexible pipe 112 extends into the inside of the glue storage box 106. The glue pump 110 is arranged to draw the glue in the inside of the glue storage box 106 into the inside of the glue spraying pipe 111 through the flexible pipe 112 when starting to work, and then sprayed on the outside of the upper glue coating roller 118, so that the upper glue coating roller 118 can roll coat the glue on the top of the plate. The conveying mechanism 2 includes a conveying belt 202 arranged on one side inside the fixed frame 101. The two groups of conveying belts 202 are symmetrically drivingly connected with belt rollers 201. The belt rollers 201 are arranged to drive the conveying belts 202 to rotate when rotating.

[0029] The two groups of belt rollers 201 are rotatably connected with the fixed frame 101. One side of the fixed frame 101 is fixedly connected with a second stepping motor 204. The output end of the second stepping motor 204 is fixedly connected with one side belt roller 201. The second stepping motor 204 is arranged to drive the corresponding belt roller 201 to rotate when starting to work. The outside of the conveying belt 202 is uniformly fixedly connected with a plurality of supporting blocks 203. The supporting blocks 203 are arranged to support the plate to reduce the probability of the glue on the bottom of the plate contacting the conveying belt 202. The bottom of the fixed frame 101 is symmetrically fixedly connected with fixed blocks 205. The two groups of fixed blocks 205 are fixedly connected with a glue scraping plate 206. The top of the glue scraping plate 206 is flush with the bottom of each group of supporting blocks 203. The glue scraping plate 206 is arranged to scrape off the glue adhered to one end of the supporting block 203 away from the conveying belt 202 when the supporting block 203 passes. A collection box 207 is arranged below the glue scraping plate 206. The collection box 207 is detachably connected with the two groups of fixed blocks 205. The collection box 207 is arranged to collect the glue scraped off by the glue scraping plate 206. The two sides of the collection box 207 are fixedly connected with sliding bars 208. The two groups of sliding bars 208 are respectively slidingly connected with the two groups of fixed blocks 205. The sliding bars 208 are arranged to support and limit the collection box 207, and also facilitate subsequent disassembly and assembly of the collection box 207.

[0030] In use, glue is poured into the inside of the glue storage tank 106, and then the first hydraulic rod 105 is started to drive the glue storage tank 106 and the lower glue coating roller 107 to move upwards until the top of the lower glue coating roller 107 is adjusted to be consistent with the top height of the conveying roller 102, and then the board to be glued is placed on the top of the two sets of conveying rollers 102, and then the two sets of second hydraulic rods 108 are started to drive the supporting blocks 109 and the upper glue coating roller 118 to move up and down until the height of the second hydraulic rod 108 is adjusted to be consistent with the height of the top of the board placed on the conveying roller 102, and then the first step motor 103 and the second step motor 204 are started to drive the conveying roller 102 to rotate, and the conveying roller 102 can convey the board when rotating, and the lower glue coating roller 107 and the upper glue coating roller 118 can be driven to rotate when the board is conveyed between the lower glue coating roller 107 and the upper glue coating roller 118, the lower glue coating roller 107 can dip the glue in the inside of the glue storage tank 106 and roll coat on the bottom of the board when rotating, and the glue pump 110 is started to drive the glue pump 110 to draw the glue in the inside of the glue storage tank 106 to the inside of the glue spraying pipe 111 through the hose 112, and then the glue on the upper glue coating roller 118 can be roll coated on the top of the board through the glue spraying pipe 111, and then the board on the top of the supporting block 203 on the conveying belt 202 can be taken out, and the belt roller 201 and the conveying belt 202 can be driven to rotate by the second step motor 204 when starting to work, and the conveying belt 202 can drive each set of supporting blocks 203 to move when rotating, so as to convey the board on the supporting block 203, and then the board on the supporting block 203 can be taken out after gluing, and the glue attached to the corresponding supporting block 203 can be scraped off by the glue scraping plate 206 when the supporting block 203 moves on the conveying belt 202 to pass the top of the glue scraping plate 206, so as to clean the glue on the supporting block 203.

[0031] The above-mentioned embodiments are the preferred embodiments of the present application, which are only used to facilitate the description of the present application and not to limit the present application in any form. Any person skilled in the art can make partial changes or modifications to the equivalent embodiments within the scope of the technical features of the present application without departing from the technical features of the present application, and the changes or modifications still belong to the scope of the technical features of the present application.

Claims

1. A double-sided sheet material coating machine, characterized in that, Comprising The glue spreading mechanism (1) includes a fixed frame (101), the inside one side of the fixed frame (101) is rotatably connected with two conveying rollers (102), one side of the fixed frame (101) is fixedly connected with a first stepper motor (103), the output end of the first stepper motor (103) is fixedly connected with a group of the conveying rollers (102), the inside of the fixed frame (101) is provided with a glue storage box (106), the bottom of the fixed frame (101) is fixedly connected with a U-shaped supporting plate (104), the inside of the U-shaped supporting plate (104) is fixedly penetrated with a first hydraulic rod (105), the output end of the first hydraulic rod (105) is connected with the bottom of the glue storage box (106), the bottom of the glue storage box (106) is rotatably connected with a lower glue roller (107), the two sides of the conveying roller (102) are fixedly connected with a second hydraulic rod (108), the output end of two groups of the second hydraulic rod (108) is fixedly connected with a supporting block (109), two groups of the supporting block (109) are rotatably connected with an upper glue roller (118) between them, the top of one side of the supporting block (109) is fixedly connected with a glue pump (110), the output end of the glue pump (110) is fixedly connected with a glue spraying pipe (111) in communication, the input end of the glue spraying pipe (111) is fixedly connected with a hose (112) in communication, the hose (112) extends to the inside of the glue storage box (106); The conveying mechanism (2) includes a conveying belt (202) arranged on one side of the inside of the fixed frame (101), two groups of the conveying belt (202) are symmetrically drivingly connected with a belt roller (201) in the inside, two groups of the belt roller (201) are rotatably connected with the fixed frame (101), one side of the fixed frame (101) is fixedly connected with a second stepper motor (204), the output end of the second stepper motor (204) is fixedly connected with one side of the belt roller (201), the outside of the conveying belt (202) is uniformly fixedly connected with a plurality of supporting blocks (203), one side of the bottom of the fixed frame (101) is symmetrically fixedly connected with a fixed block (205), two groups of the fixed block (205) are fixedly connected with a glue scraping plate (206) between them, the top of the glue scraping plate (206) is consistent in height with the bottom of each group of the supporting blocks (203) on the downside.

2. The sheet bi-directional paver of claim 1, wherein, The top of one side of the glue storage box (106) is provided with a scraper (113), the bottom of the scraper (113) is rotatably connected with an adjusting screw rod (115), the outside of the adjusting screw rod (115) is threadedly connected with an extension plate (114), the extension plate (114) is fixedly connected with the glue storage box (106).

3. The sheet bi-directional paver of claim 2, wherein, The top of one side of the glue storage box (106) is provided with a scraper (113), the bottom of the scraper (113) is rotatably connected with an adjusting screw rod (115), the outside of the adjusting screw rod (115) is threadedly connected with an extension plate (114), the extension plate (114) is fixedly connected with the glue storage box (106).

4. The sheet bi-directional paver of claim 3, wherein, The inside of the extension plate (114) is symmetrically slidably penetrated with a guide rod (117), the top of two groups of the guide rod (117) is fixedly connected with the scraper (113). The top of one side of the glue storage box (106) is provided with a scraper (113), the bottom of the scraper (113) is rotatably connected with an adjusting screw rod (115), the outside of the adjusting screw rod (115) is threadedly connected with an extension plate (114), the extension plate (114) is fixedly connected with the glue storage box (106).

5. The sheet bi-directional paver of claim 1, wherein, A collecting box (207) is arranged below the glue scraping plate (206), and the collecting box (207) is detachably connected with the two groups of fixing blocks (205).

6. The sheet bi-directional paver of claim 5, wherein, The two sides of the collecting box (207) are fixedly connected with sliding bars (208), and the two groups of sliding bars (208) are slidingly connected with the two groups of fixing blocks (205) respectively.

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