Automatic adhesive brushing machine

Abstract

The utility model discloses an automatic adhesive brushing machine which comprises a working table, conveying rollers are symmetrically installed on the upper surfaces of the two ends of the working table, a through hole is formed in the middle of the working table, a recycling mechanism is arranged below the through hole, a supporting frame is arranged above the through hole, and the supporting frame is fixedly connected with the upper surface of the working table. A coating roller is rotatably mounted on the inner side of the lower end of the supporting frame, the outer side surface of the coating roller is fixedly sleeved with a coating sponge, a pressing roller is arranged above the coating sponge, transverse plates are symmetrically arranged on the two sides of the pressing roller, sliding grooves are formed in the transverse plates, threaded cylinders are symmetrically and slidably connected to the upper surfaces of the transverse plates, and lead screws are in threaded connection with the interiors of the threaded cylinders; the lower end of the lead screw penetrates through the sliding groove and is rotationally connected with a shielding plate. When a workpiece is brushed, the paint is prevented from polluting other surfaces of the workpiece to a certain extent, the trouble of subsequent machining of the workpiece is reduced, and the brushing quality of the automatic brushing machine on the workpiece is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a brushing machine technical field, concretely is a kind of for adhesive automatic brushing machine. BACKGROUND

[0002] Automatic gluing machine is a kind of mechanical equipment using mechatronics system technology, mainly used for the automatic coating of specific coating on the surface of workpiece.This machine can automatically complete gluing operation, improve production efficiency.

[0003] The existing automatic brushing machine still has certain deficiency when using, and the existing brushing machine is mostly through coating roller and conveying roller to coat paint on workpiece, so the paint is mostly liquid state and has strong flowability, so paint is easy to flow to other surface of workpiece when coating paint on the surface of workpiece, so it can cause certain pollution to the surface of workpiece, and bring certain trouble to subsequent processing of workpiece, and the coating quality of automatic brushing machine is reduced. UTILITY MODEL CONTENTS

[0004] In view of the deficiency of prior art, the utility model provides a kind of for adhesive automatic brushing machine, solve the problem that the excess paint of existing automatic brushing machine flows to the other surface of workpiece when coating paint, prevent paint from causing certain pollution to the other surface of workpiece, reduce the trouble of subsequent processing of workpiece, and further improve the coating quality of automatic brushing machine to workpiece.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of for adhesive automatic brushing machine, including workbench, the upper surface of both ends of workbench is symmetrically equipped with conveying roller, and the middle of workbench is provided with through hole, the lower of through hole is equipped with recovery mechanism, and the upper of through hole is equipped with support frame, the upper surface of support frame is fixedly connected with workbench, and the lower end of support frame is rotatably installed with coating roller in inside, the outside surface of coating roller is fixedly equipped with coating sponge, the upper of coating sponge is equipped with compression roller, and the both sides of compression roller are symmetrically equipped with horizontal plate, the inside of horizontal plate is equipped with sliding slot, and the upper surface of horizontal plate is symmetrically slidably connected with threaded cylinder, the inside of threaded cylinder is screw-connected with second lead screw, and the lower end of second lead screw is rotatably connected with baffle with sliding slot.

[0006] Preferably, the inside of the coating roller is a hollow structure, and a plurality of small holes are formed in the side surface, which can immerse the paint into the inside of the coating sponge to coat the workpiece.

[0007] Preferably, the both ends of the compression roller are rotatably connected with adjusting frame, and the upper surface of the adjusting frame is rotatably connected with the first lead screw, and the upper end of the first lead screw is screw-connected with the support frame.

[0008] Preferably, the inner side surface of the support frame is symmetrically provided with a limiting sliding groove, and the limiting sliding groove is internally connected with a limiting rod.

[0009] Preferably, the side surface of the limiting rod is fixedly connected with a support plate, and one end of the support plate is fixedly connected with one end of the horizontal plate.

[0010] Preferably, the recycling mechanism comprises a paint tank, and one side surface of the paint tank is connected with a circulating pump through a pipeline, the circulating pump is fixedly connected with the side surface of the workbench, and the upper end of the circulating pump is rotatably connected with the paint roller through a pipeline.

[0011] The utility model provides a kind of for adhesive automatic brushing machine.Compared with prior art, it has the following beneficial effects: through the horizontal plate symmetrically arranged on the side surface of compression roller, the screw tube symmetrically connected on the upper surface of horizontal plate, the shielding plate connected by screw rod on the lower end of screw tube and the brushing roller rotatably connected on the inner side surface of the lower end of support frame, and the cooperation of the above-mentioned components, the side surface of workpiece can be protected by shielding plate, and the brushing roller is installed below the workpiece, so that the excess paint can not flow to the side surface of workpiece, the pollution of paint to other surface of workpiece is prevented when brushing workpiece, the subsequent processing of workpiece is facilitated, and the brushing quality of automatic brushing machine to workpiece is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is the structural schematic diagram of the utility model;

[0013] Fig. 2 It is the side view structural schematic diagram of the utility model;

[0014] Fig. 3 It is the structural schematic diagram of horizontal plate and support plate in the utility model.

[0015] In the drawing: 1, workbench;2, conveying roller;3, paint tank;4, circulating pump;5, support frame;501, first screw;502, limiting rod;503, adjusting frame;504, compression roller;505, horizontal plate;506, support plate;507, sliding groove;508, screw tube;509, second screw;5010, shielding plate;5011, limiting sliding groove;6, brushing sponge;7, through hole. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0017] Please refer to Figs. 1-3 The utility model provides a technical scheme: a kind of for adhesive automatic brushing machine, including workbench 1, the upper surface of both ends of workbench 1 is symmetrically equipped with conveying roller 2, and the middle of workbench 1 is equipped with through hole 7, the below of through hole 7 is equipped with recovery mechanism, and the above of through hole 7 is equipped with support frame 5, support frame 5 is fixedly connected with the upper surface of workbench 1, and paint roller is rotatably installed in the inside of the lower end of support frame 5, the outside surface of paint roller is fixedly equipped with brushing sponge 6, and the inside of paint roller is hollow structure, and side surface is equipped with multiple small holes, can be immersed into the inside of brushing sponge 6 with paint to workpiece, the above of brushing sponge 6 is equipped with compression roller 504, and the both sides of compression roller 504 are symmetrically equipped with horizontal plate 505, the inside of horizontal plate 505 is equipped with sliding slot 507, and the upper surface of horizontal plate 505 is symmetrically slidably connected with threaded cylinder 508, second lead screw 509 is screw-connected in the inside of threaded cylinder 508, and the lower end of second lead screw 509 is rotatably connected with baffle 5010 by sliding slot 507.

[0018] As a kind of technical optimization scheme of the utility model, the both ends of compression roller 504 are rotatably connected with adjusting frame 503, and the upper surface of adjusting frame 503 is rotatably connected with first lead screw 501, the upper end of first lead screw 501 is screw-connected with support frame 5, can adjust the height of compression roller 504, and it is convenient to brush paint to workpiece of different height.

[0019] As a kind of technical optimization scheme of the utility model, the inside surface of support frame 5 is symmetrically equipped with limit sliding slot 5011, and limit sliding slot 5011 is slidably connected with limit rod 502 in the inside, one end of limit rod 502 is fixedly connected with the side surface of adjusting frame 503, limit rod 502 and limit sliding slot 5011 can be enough to limit adjusting frame 503, prevent adjusting frame 503 from rotating when adjusting the height of adjusting frame 503 and compression roller 504.

[0020] As a kind of technical optimization scheme of the utility model, the side surface of limit rod 502 is fixedly connected with support plate 506, and one end of support plate 506 is fixedly connected with one end of horizontal plate 505.

[0021] As a kind of technical optimization scheme of the utility model, recovery mechanism includes paint tank 3, and one side surface of paint tank 3 is connected with circulating pump 4 by pipeline, circulating pump 4 is fixedly connected with the side surface of workbench 1, the upper end of circulating pump 4 is rotatably connected with paint roller by pipeline, can recover the paint of redundancy, simultaneously, by circulating pump 4, it is convenient to inject paint into paint roller and continue to use, prevent the waste of paint.

[0022] The utility model discloses a workpiece is placed on the conveying roller 2 with the brush surface of workpiece downward when using, then according to the size of workpiece push screw cylinder 508 of sliding installation on the upper surface of cross board 505, at this moment, when the distance between the inner side surface of baffle 5010 is same with the width of workpiece, screw cylinder 508 moves through second screw rod 509 and drives, then the staff rotates first screw rod 501, at this moment, first screw rod 501 pushes down the adjusting frame 503 and makes the contact of compression roller 504 to the upper surface of workpiece, after starting circulating pump 4, the coating in the inside of coating box 3 is transported to the inside of the brush roller, and through the brush roller box brush sponge 6 inside immerses coating, after then, workpiece box brush sponge 6 is transported through conveying roller 2, when workpiece contacts brush sponge 6, will brush coating on the lower surface of workpiece, and through baffle 5010, will shield in the side surface of workpiece, then prevent the extra coating from smearing to the side surface workpiece subsequent processing.

[0023] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by the person skilled in the art.

[0024] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the statement "a process, method, article, or apparatus that comprises a list of elements" means that the process, method, article, or apparatus includes the listed elements, but not excluding other elements of either the same or of a different kind.

[0025] Although the embodiments of the present utility model have been shown and described, it is to be understood that the embodiments can be varied, modified, replaced and changed in many ways without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An adhesive automatic applicator comprising a worktable (1), characterized in that: Both ends of the workbench (1) are symmetrically provided with conveying rollers (2), and a through hole (7) is arranged in the middle of the workbench (1), a recycling mechanism is arranged below the through hole (7), a supporting frame (5) is arranged above the through hole (7), the supporting frame (5) is fixedly connected with the upper surface of the workbench (1), a paint roller is rotatably arranged at the lower end of the inner side of the supporting frame (5), a paintbrush sponge (6) is fixedly arranged on the outer side surface of the paint roller, a pressure roller (504) is arranged above the paintbrush sponge (6), lateral plates (505) are symmetrically arranged on both sides of the pressure roller (504), a sliding groove (507) is arranged in the inner side of the lateral plate (505), threaded cylinders (508) are symmetrically and slidably connected with the upper surface of the lateral plate (505), second lead screws (509) are threadedly connected with the inner sides of the threaded cylinders (508), and shielding plates (5010) are rotatably connected with the lower ends of the second lead screws (509) and arranged in the sliding grooves (507).

2. An automatic adhesive applicator according to claim 1, characterized in that: The paint roller is of a hollow structure, and a plurality of small holes are arranged in the side surface of the paint roller, so that paint can be immersed in the paintbrush sponge (6) to paint the workpiece.

3. An automatic adhesive applicator according to claim 1, wherein: Adjusting frames (503) are rotatably connected with both ends of the pressure roller (504), first lead screws (501) are rotatably connected with the upper surfaces of the adjusting frames (503), and the upper ends of the first lead screws (501) are threadedly connected with the supporting frame (5) and pass through the supporting frame (5).

4. An automatic adhesive applicator according to claim 1, wherein: Limiting grooves (5011) are symmetrically arranged in the inner side surfaces of the supporting frame (5), and limiting rods (502) are slidably connected with the inner sides of the limiting grooves (5011).

5. An automatic adhesive applicator according to claim 4, wherein: Supporting plates (506) are fixedly connected with the side surfaces of the limiting rods (502), and one end of each supporting plate (506) is fixedly connected with one end of the lateral plate (505).

6. An automatic adhesive applicator according to claim 1, wherein: The recycling mechanism comprises a paint tank (3), and a circulating pump (4) is connected with one side surface of the paint tank (3) through a pipeline, the circulating pump (4) is fixedly connected with the side surface of the workbench (1), and the upper end of the circulating pump (4) is rotatably connected with the paint roller through a pipeline.

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