Glue brushing device for wooden building template

Abstract

The utility model relates to the field of building template processing, in particular to a glue brushing device for a wooden building template. The utility model aims to provide the glue brushing device for the wooden building template, which can more comprehensively clean residual dust, so that the friction force on the surface of the wooden building template is increased, and the adhesion degree of the wooden building template is improved. The utility model discloses a glue brushing device for a wooden building template. The glue brushing device comprises supporting legs, a bracket, a motor and the like, a support is fixedly connected to one side of the supporting leg, and a motor is fixedly connected to the upper portion of the support. The motor is started, the motor drives the belt wheel, the gear, the driving roller and the glue brushing roller to rotate through the output shaft, then the rotating disc rotates to drive the U-shaped frame, the swing arm and the dust removal pump to move in a reciprocating mode, and dust on the wood formwork is removed more comprehensively before glue brushing is conducted on the wood formwork. And glue on the glue brushing roller can be evenly attached to the wooden formwork, the friction force of the surface of the wooden formwork is increased, and then the adhesive force of the glue to the wooden formwork is enhanced.

Description

Technical Field

[0001] The utility model relates to the field of building template processing, in particular to a glue brushing device for wooden building templates. Background Art

[0002] Wooden building formwork is a single board coated with glue, which is crisscrossed into a slab in the direction of wood grain and pressed under heating or non-heating conditions. Many wooden building formworks need to be connected with glue, so the wooden building formwork needs to be coated with glue, but there is usually some dust on the surface of the wooden building formwork. The dust will reduce the friction on the surface of the wooden building formwork, and it will easily cause the glue to not be able to bond the wooden building formwork well when brushing the glue, thereby causing a certain impact on the quality of the product. Most of the existing gluing devices remove dust through a dust removal pump, but the angle of the dust removal pump is fixed, and the dust removal range is not large enough, resulting in incomplete dust removal. Dust will still remain on the surface of the wooden building formwork, which will cause the gluing effect of the wooden building formwork to be not good enough. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a glue brushing device for wooden building templates, which can clean residual dust more comprehensively, thereby increasing the friction force on the surface of the wooden building templates and improving the adhesion of the wooden building templates.

[0004] The technical solution is: a glue brushing device for wooden building formwork, including a support leg, a bracket, a motor, a driving roller, a glue brushing roller, a pulley, a flat belt, a gear and a liquid storage frame, one side of the support leg is fixedly connected to the bracket, the upper part of the bracket is fixedly connected to the motor, the upper part of the support leg is rotatably connected to two driving rollers, the two driving rollers are symmetrically arranged, the side of the upper part of the support leg away from the driving roller is rotatably connected to two glue brushing rollers, the two glue brushing rollers are symmetrically arranged, the output shaft of the motor is fixedly connected to the driving roller located below, the driving roller located below and the glue brushing roller located below One end of the wheel is fixedly connected to a pulley, a flat belt is provided between the two pulleys, the two pulleys are symmetrically arranged, the other ends of the two driving rollers and the two glue brushing rollers are fixedly connected to gears, the gears on the two driving rollers are meshed, the gears on the two glue brushing rollers are meshed, a wooden template is placed between the two driving rollers and the two glue brushing rollers, the wooden template crosses the two driving rollers and the two glue brushing rollers, a liquid storage frame is fixedly connected to the upper part of the side of the leg close to the glue brushing roller, a through groove is opened at the bottom of the liquid storage frame, and the through groove at the bottom of the liquid storage frame is in contact with the glue brushing roller located above.

[0005] As an improvement of the above scheme, it also includes a U-shaped frame, a turntable, a swing arm, a dust removal pump and a torsion spring. The U-shaped frame is slidably connected to the support legs, the turntable is fixedly connected to the other end of the driving roller located below, a small protrusion is provided on the turntable, one end of the swing arm is fixedly connected to the U-shaped frame, and a limiting groove is provided at the other end of the swing arm. The small protrusion on the turntable is slidably connected to the limiting groove at the other end of the swing arm, the upper part of the U-shaped frame is rotatably connected to the dust removal pump, and two torsion springs are connected between the dust removal pump and the U-shaped frame.

[0006] As an improvement of the above scheme, it also includes an inclined panel. Two inclined panels are fixedly connected to one side of the liquid storage frame close to the driving roller. The two inclined panels are symmetrically arranged and both are located above the dust removal pump.

[0007] As an improvement of the above solution, it also includes a limit strip. Two limit strips are provided on the upper part of the leg. The two limit strips are symmetrically arranged. Both limit strips are in contact with the wooden template. The wooden template is located between the two limit strips.

[0008] The beneficial effect of the utility model is as follows: the utility model starts the motor to pour glue into the liquid storage frame, and the glue will flow from the bottom outlet of the liquid storage frame to one of the glue brushing rollers, and the motor drives the pulley, gear, flat belt, driving roller and glue brushing roller to rotate through the output shaft, and the gear and turntable at the other end of one of the driving rollers rotate, and the rotation of the turntable drives the U-shaped frame and the swing arm to move back and forth, so that the dust removal pump on the U-shaped frame moves back and forth, and before brushing glue on the wooden template, the dust on the wooden template is more comprehensively removed, and then the operator pushes the wooden template inward, and the glue on the glue brushing roller will be evenly adhered to the wooden template.

[0009] When the two driving rollers drive the wooden formwork to move, when the dust removal pump contacts the inclined panel, the torsion spring is twisted, and the inclined panel squeezes the dust removal pump to swing in an inclined state. When the torsion spring is twisted and the dust removal pump is separated from the inclined panel, the torsion spring resets and drives the dust removal pump to reset, thereby improving the cleaning efficiency of the dust on the wooden formwork, increasing the friction on the surface of the wooden formwork, and thereby enhancing the adhesion of the glue to the wooden formwork. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model.

[0011] Figure 2 This is a schematic diagram of the second three-dimensional structure of the utility model.

[0012] Figure 3 It is a partially cutaway three-dimensional structural schematic diagram of the utility model.

[0013] Figure 4 It is a partial three-dimensional structural schematic diagram of the utility model.

[0014] Figure 5 It is a partial cross-sectional three-dimensional structural schematic diagram of the liquid storage frame and the glue brushing roller of the utility model.

[0015] The numbers in the figure are as follows: 1-leg, 2-bracket, 3-motor, 4-driving roller, 41-glue brushing roller, 5-pulley, 6-flat belt, 7-gear, 8-wooden template, 9-liquid storage frame, 10-U-shaped frame, 11-turntable, 12-swing arm, 13-dust removal pump, 14-torsion spring, 15-inclined panel, 16-limiting strip. DETAILED DESCRIPTION

[0016] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, and bonding in the prior art, which will not be described in detail here.

[0017] Embodiment 1: A glue brushing device for wooden building templates, such as Figure 1-Figure 5 As shown, it includes a leg 1, a bracket 2, a motor 3, a driving roller 4, a glue brushing roller 41, a pulley 5, a flat belt 6, a gear 7 and a liquid storage frame 9. The bracket 2 is welded on one side of the leg 1, and the motor 3 is connected to the upper part of the bracket 2 by bolts. The upper part of the leg 1 is rotatably connected to two driving rollers 4, and the two driving rollers 4 are symmetrically arranged. The two driving rollers 4 are used to drive the wooden template 8 to move, so as to facilitate the gluing of the wooden template 8. The upper side of the leg 1 away from the driving roller 4 is rotatably connected to two glue brushing rollers 41, and the two glue brushing rollers 41 are symmetrically arranged. The two glue brushing rollers 41 are used to brush glue on the wooden template 8. The output shaft of the motor 3 is connected to the driving roller 4 located below by a flat key. The driving roller 4 located below and the glue brushing roller 4 located below 1 is fixedly connected to one end of each leg 1, a flat belt 6 is provided between the two pulleys 5, the two pulleys 5 are symmetrically arranged, the other ends of the two driving rollers 4 and the two glue brushing rollers 41 are connected to gears 7 through flat keys, the gears 7 on the two driving rollers 4 are meshed, the gears 7 on the two glue brushing rollers 41 are meshed, a wooden template 8 is placed between the two driving rollers 4 and the two glue brushing rollers 41, the wooden template 8 crosses the two driving rollers 4 and the two glue brushing rollers 41, a liquid storage frame 9 is welded to the upper part of one side of the leg 1 close to the glue brushing roller 41, a through groove is opened at the bottom of the liquid storage frame 9, the through groove at the bottom of the liquid storage frame 9 is in contact with the glue brushing roller 41 located above, the liquid storage frame 9 is used to store glue, and the glue in the liquid storage frame 9 will flow to the glue brushing roller 41 located above through the through groove.

[0018] When the utility model is used, the operator first pours glue into the liquid storage frame 9 for storing glue, and the glue will flow from the bottom groove of the liquid storage frame 9 to one of the glue brushing rollers 41, and the surface of the glue brushing roller 41 is covered with glue. Then the wooden template 8 is placed between the two driving rollers 4, and then the operator starts the motor 3. The motor 3 drives the driving roller 4 located below to rotate through the output shaft, and the driving roller 4 drives one of the pulleys 5 to rotate. The rotation of one of the pulleys 5 will drive the flat belt 6 to rotate, and the rotation of the flat belt 6 will drive the other pulley 5 to rotate, and then the rotation of the other pulley 5 will drive the glue brushing roller 41 located below to rotate, and the rotation of the glue brushing roller 41 located below will drive the gear 7 at the other end to rotate, so that the gear 7 located at the bottom of the glue brushing roller 41 can rotate. The gear 7 on the upper glue brushing roller 41 rotates, thereby causing the upper glue brushing roller 41 to rotate, and the two glue brushing rollers 41 rotate toward the middle together, and the gear 7 at the other end of the lower driving roller 4 rotates, thereby causing the two driving rollers 4 to rotate toward the middle together and drive the wooden template 8 to move, and then the wooden template 8 will contact the two glue brushing rollers 41. When passing through the upper glue brushing roller 41, the upper glue brushing roller 41 will rotate to evenly apply the glue flowing out of the liquid storage frame 9 on the wooden template 8, so that the surface of the wooden template 8 is covered with glue, and the operator then pulls out the wooden template 8, and repeats this process to continuously apply glue to the wooden template 8. After the application is completed, the operator turns off the motor 3.

[0019] Embodiment 2: Based on embodiment 1, Figure 2 As shown, it also includes a U-shaped frame 10, a turntable 11, a swing arm 12, a dust removal pump 13 and a torsion spring 14. The U-shaped frame 10 is slidably connected to the support leg 1, and the turntable 11 is connected to the other end of the driving roller 4 located below through a flat key. A small boss is provided on the turntable 11, and one end of the swing arm 12 is connected to the U-shaped frame 10 through a bolt. A limiting groove is provided at the other end of the swing arm 12. The small boss on the turntable 11 is slidably connected to the limiting groove at the other end of the swing arm 12. The swing arm 12 can be driven to reciprocate by rotating the small boss on the turntable 11. A dust removal pump 13 for removing dust from the wooden formwork 8 is rotatably connected to the upper part of the U-shaped frame 10, and two torsion springs 14 are connected between the dust removal pump 13 and the U-shaped frame 10.

[0020] The driving roller 4 located at the bottom rotates to drive the gear 7 at the other end to rotate, the gear 7 rotates to drive the turntable 11 to rotate, the turntable 11 rotates to drive the swing arm 12 to move back and forth, the reciprocating movement of the swing arm 12 drives the U-shaped frame 10 to move back and forth, the reciprocating movement of the U-shaped frame 10 drives the dust removal pump 13 to move back and forth, before brushing glue on the wooden formwork 8, the dust on the wooden formwork 8 is more comprehensively removed, the friction on the surface of the wooden formwork 8 is increased, and then the adhesion of the glue to the wooden formwork 8 is enhanced, thereby improving the gluing quality.

[0021] Embodiment 3: Based on embodiment 2, Figure 1 As shown, it also includes an inclined panel 15. Two inclined panels 15 for squeezing the dust removal pump 13 are connected to the side of the liquid storage frame 9 close to the driving roller 4 through rivets. The two inclined panels 15 are symmetrically arranged and both are located above the dust removal pump 13.

[0022] The reciprocating movement of the U-shaped frame 10 causes the dust removal pump 13 to intermittently contact and disengage from the inclined panel 15, thereby causing the dust removal pump 13 to swing back and forth. When the dust removal pump 13 contacts the inclined panel 15, the inclined panel 15 will squeeze the dust removal pump 13 to swing in an inclined state, and the torsion spring 14 will be twisted. When the dust removal pump 13 disengages from the inclined panel 15, the torsion spring 14 will reset and drive the dust removal pump 13 to reset. During the process of the two driving rollers 4 driving the wooden template 8 to move, the dust removal pump 13 will continuously swing to remove dust on the wooden template 8, thereby improving the efficiency of removing dust on the wooden template 8.

[0023] Embodiment 4: Based on the embodiment 3, Figure 2 As shown, it also includes a limit strip 16. Two limit strips 16 for fixing and centering the wooden template 8 are provided on the upper part of the leg 1. The two limit strips 16 are symmetrically arranged. Both ends of the limit strips 16 are provided with inclined surfaces. The two limit strips 16 are in contact with the wooden template 8, and the wooden template 8 is located between the two limit strips 16.

[0024] The limiting strips 16 on both sides play a good role in fixing and centering the wooden template 8, so that the wooden template 8 will not shift during the process, thereby improving the accuracy of the glue application position of the wooden template 8.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A glue brushing device for wooden building formwork, characterized by: The invention comprises a support leg (1), a bracket (2), a motor (3), a driving roller (4), a glue brushing roller (41), a pulley (5), a flat belt (6), a gear (7) and a liquid storage frame (9); one side of the support leg (1) is fixedly connected to the bracket (2); the upper part of the bracket (2) is fixedly connected to the motor (3); the upper part of the support leg (1) is rotatably connected to two driving rollers (4); the two driving rollers (4) are symmetrically arranged; one side of the upper part of the support leg (1) away from the driving roller (4) is rotatably connected to two glue brushing rollers (41); the two glue brushing rollers (41) are symmetrically arranged; the output shaft of the motor (3) is fixedly connected to the driving roller (4) located below; one end of the driving roller (4) located below and the glue brushing roller (41) located below are both fixedly connected to a A pulley (5) is provided between the two pulleys (5), a flat belt (6) is provided between the two pulleys (5), the two pulleys (5) are symmetrically arranged, the other ends of the two driving rollers (4) and the two glue brushing rollers (41) are fixedly connected with gears (7), the gears (7) on the two driving rollers (4) are meshed, the gears (7) on the two glue brushing rollers (41) are meshed, a wooden template (8) is placed between the two driving rollers (4) and the two glue brushing rollers (41), the wooden template (8) crosses the two driving rollers (4) and the two glue brushing rollers (41), the upper part of one side of the leg (1) close to the glue brushing roller (41) is fixedly connected with a liquid storage frame (9), the bottom of the liquid storage frame (9) is provided with a through groove, and the through groove at the bottom of the liquid storage frame (9) contacts the glue brushing roller (41) located above.

2. A glue brushing device for wooden building formwork according to claim 1, characterized in that: The utility model also comprises a U-shaped frame (10), a rotating disk (11), a swing arm (12), a dust removal pump (13) and a torsion spring (14); the U-shaped frame (10) is slidably connected to the supporting leg (1); the rotating disk (11) is fixedly connected to the other end of the driving roller (4) located below; a small protrusion is provided on the rotating disk (11); one end of the swing arm (12) is fixedly connected to the U-shaped frame (10); a limiting groove is provided at the other end of the swing arm (12); the small protrusion on the rotating disk (11) is slidably connected to the limiting groove at the other end of the swing arm (12); the upper part of the U-shaped frame (10) is rotatably connected to the dust removal pump (13); and two torsion springs (14) are connected between the dust removal pump (13) and the U-shaped frame (10).

3. A glue brushing device for wooden building formwork according to claim 2, characterized in that: It also includes an inclined panel (15). Two inclined panels (15) are fixedly connected to one side of the liquid storage frame (9) close to the driving roller (4). The two inclined panels (15) are symmetrically arranged and are both located above the dust removal pump (13).

4. A glue brushing device for wooden building formwork according to claim 3, characterized in that: It also comprises a limit strip (16). Two limit strips (16) are arranged on the upper part of the supporting leg (1). The two limit strips (16) are symmetrically arranged. Both limit strips (16) are in contact with the wooden template (8). The wooden template (8) is located between the two limit strips (16).

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