Gluing device for plastic product processing

Abstract

The utility model relates to the technical field of plastic product processing equipment, in particular to a gluing device for plastic product processing, which comprises a base, a gluing table movably arranged above the middle of the top surface of the base, a dust collector arranged at the right front end of the top surface of the base, and a fine dust collection pipe and a glue solution tank movably arranged above the gluing table. The center of the bottom surface of the glue solution tank is fixedly communicated with a gluing head, and the bottom of the gluing head is flush with the tail end of the bottom of the thin dust suction pipe. According to the gluing device for plastic product processing, the dust removal thin pipes with the same height are additionally arranged, dust removal can be conducted on plastic products firstly, the situation that when gluing is conducted, foreign matter or dust exists in the gluing route of the plastic products, and consequently the gluing quality is affected is avoided, gluing and dust removal can be conducted on the two plastic products at the same time, the dust removal function is added, and the gluing quality is improved. And in addition, the distance adjusting function is added between the dust removal pipe and the gluing head, and the gluing device can adapt to the appearances and gluing routes of most plastic products.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic product processing equipment, and particularly relates to a glue coating device for plastic product processing. Background Art

[0002] Plastic products are everywhere in the development of modern social life. There are various types of plastic products with different performances, which are widely used in various industrial manufacturing industries. When used in some special scenarios or equipment, plastic products generally need to be additionally processed to increase their functional characteristics, and glue coating is one of them. Glue coating usually includes coating glue, applying rubber fillers, and surface coating films, etc., which can endow plastic products with additional performances and assembly usage methods.

[0003] Most of the existing plastic product glue coating devices only have the basic flat surface glue coating function and lack additional pre-glue coating preparation designs such as dust removal. Once there is dust or even small foreign objects on the glue coating position route of plastic products, it is very easy to cause interference to the glue coating, thereby affecting the final quality of plastic products.

[0004] In order to solve the above problems, we made improvements and proposed a glue coating device for plastic product processing. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model provides a glue coating device for plastic product processing, which includes a machine base. Above the middle of the top surface of the machine base, a glue coating table is movably arranged. At the right front end of the top surface of the machine base, a vacuum cleaner is arranged. Above the glue coating table, a fine dust suction pipe and a glue liquid tank are movably arranged. The top of the fine dust suction pipe is communicated with the vacuum cleaner through a hose. The center of the bottom surface of the glue liquid tank is fixedly communicated with a glue coating head, and the bottom of the glue coating head is flush with the bottom end of the bottom of the fine dust suction pipe.

[0007] As a preferred technical solution of the utility model, at the four corner positions of the bottom surface of the machine base, floor feet are fixedly installed through screws. At the center of the top surface of the machine base, a first electric guide rail is fixedly installed through screws. On the surface of the first electric guide rail, a first electric slider is slidably arranged. On both the left and right sides of the first electric guide rail, auxiliary rods are arranged. The bottom of the auxiliary rod is fixedly welded to the top surface of the machine base.

[0008] As a preferred technical solution of the utility model, the center of the bottom surface of the glue coating table is fixedly connected to the first electric slider of the first electric guide rail. At the left and right ends of the bottom surface of the glue coating table, limit collar rings are fixedly welded. The two limit collar rings are respectively slidably sleeved on the two auxiliary rods. At the center of the top surface of the glue coating table, two positioning partition plates are fixedly welded. Between the two positioning partition plates, a connecting rod is fixedly welded. On the surface of the positioning partition plates, anti-slip rubber pads are fixedly arranged.

[0009] As a preferred technical solution of the present utility model, columns are fixedly welded at both the left and right ends of the rear end of the top surface of the machine base, a cross beam is fixedly welded between the tops of the columns, a second electric guide rail is fixedly installed on the front surface of the cross beam through bolts, and a total travel block is slidably arranged on the front surface of the second electric guide rail.

[0010] As a preferred technical solution of the present utility model, an adjustment groove is formed at the right front end of the total travel block, a bearing seat is fixedly welded at the right end inside the adjustment groove, a threaded rod is arranged inside the adjustment groove, the left and right ends of the threaded rod are respectively rotationally connected to the left side of the inner wall of the adjustment groove and the bearing seat, a motor is fixedly installed on the right side of the bearing seat through bolts, and the rotating shaft of the motor is coaxially fixedly connected to the threaded rod.

[0011] As a preferred technical solution of the present utility model, a moving block is slidably arranged inside the adjustment groove, threaded holes are formed through the middle parts of the left and right sides of the moving block, the threaded rod passes through the threaded holes and is threadedly connected to the moving block, a third electric guide rail is fixedly installed on the front surface of the moving block through screws, a third electric slide block is slidably arranged on the front surface of the third electric guide rail, a fixing ring is fixedly installed on the front surface of the third electric slide block through screws, and the top of the fine dust suction pipe passes through the fixing ring and is fixedly connected to the fixing ring through screws.

[0012] As a preferred technical solution of the present utility model, a fourth electric guide rail is fixedly installed on the left end of the front surface of the total travel block through screws, a fourth electric slide block is slidably arranged on the front surface of the fourth electric guide rail, and the middle part of the back surface of the glue tank is fixedly connected to the fourth electric slide block.

[0013] The beneficial effects of the present utility model are as follows: For this kind of glue coating device for plastic product processing, the glue coating work on the plane of the glue coating table is realized by means of a movable glue coating table and a movable travel block thereon. On the basis of the existing plastic product glue coating equipment, a dust removal fine pipe of the same height is added, which can first remove dust from plastic products to prevent foreign matters or dust from existing in the glue coating route of plastic products during glue coating, resulting in the influence on the glue coating quality. Moreover, it can simultaneously glue coat and remove dust from two plastic products respectively, which not only increases the dust removal function but also ensures the process efficiency to a certain extent. In addition, an adjustment function is added between the dust removal pipe and the glue coating head, which can adapt to the shapes and glue coating routes of most plastic products to ensure the synchronization of the dust removal and glue coating processes. Description of the Drawings

[0014] The drawings are used to provide further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0015] Figure 1It is a schematic structural diagram of a glue - applying device for plastic product processing of the present utility model;

[0016] Figure 2 It is a schematic top - view structural diagram of a glue - applying device for plastic product processing of the present utility model;

[0017] Figure 3 It is a schematic top - view structural diagram of a glue - applying table of a glue - applying device for plastic product processing of the present utility model;

[0018] In the figure: 1, machine base; 2, first electric guide rail; 3, auxiliary rod; 4, glue - applying table; 5, positioning partition; 6, vacuum cleaner; 7, cross beam; 8, second electric guide rail; 9, total travel block; 10, distance - adjusting slot; 11, threaded rod; 12, motor; 13, third electric guide rail; 14, thin suction pipe; 15, fourth electric guide rail; 16, glue tank. Specific embodiments

[0019] The following is a description of the preferred embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustration and explanation of the present utility model, and are not used to limit the present utility model.

[0020] Embodiment: As Figures 1-3 shown, a glue - applying device for plastic product processing includes a machine base 1. Above the middle of the top surface of the machine base 1, a glue - applying table 4 is movably arranged. At the right front end of the top surface of the machine base 1, a vacuum cleaner 6 is arranged. Above the glue - applying table 4, a thin suction pipe 14 and a glue tank 16 are movably arranged. The top of the thin suction pipe 14 is connected to the vacuum cleaner 6 through a hose. At the center of the bottom surface of the glue tank 16, a glue - applying head is fixedly connected. The bottom of the glue - applying head is flush with the bottom end of the bottom of the thin suction pipe 14.

[0021] At the four corner positions of the bottom surface of the machine base 1, floor feet are fixedly installed by screws. At the center of the top surface of the machine base 1, a first electric guide rail 2 is fixedly installed by screws. On the surface of the first electric guide rail 2, a first electric slider is slidably arranged. On both the left and right sides of the first electric guide rail 2, auxiliary rods 3 are arranged. The bottom of the auxiliary rod 3 is fixedly welded to the top surface of the machine base 1.

[0022] The center of the bottom surface of the glue - applying table 4 is fixedly connected to the first electric slider of the first electric guide rail 2. At the left and right ends of the bottom surface of the glue - applying table 4, limit collar rings are fixedly welded. The two limit collar rings are respectively slidably sleeved on the two auxiliary rods 3. At the center of the top surface of the glue - applying table 4, two positioning partitions 5 are fixedly welded. Between the two positioning partitions 5, a connecting rod is fixedly welded. On the surface of the positioning partition 5, an anti - slip rubber pad is fixedly arranged.

[0023] At both the left and right ends of the rear end of the top surface of the machine base 1, there are fixedly welded pillars. Between the tops of the pillars, there is a cross beam 7 fixedly welded. On the front surface of the cross beam 7, a second electric guide rail 8 is fixedly installed by bolts. On the front surface of the second electric guide rail 8, a total travel block 9 is slidably arranged.

[0024] At the right front end of the total travel block 9, there is an adjustable distance groove 10. At the right end inside the adjustable distance groove 10, there is a bearing seat fixedly welded. Inside the adjustable distance groove 10, there is a threaded rod 11. The left and right ends of the threaded rod 11 are respectively rotationally connected to the left side of the inner wall of the adjustable distance groove 10 and the bearing seat. On the right side of the bearing seat, a motor 12 is fixedly installed by bolts. The rotating shaft of the motor 12 is fixedly connected coaxially with the threaded rod 11.

[0025] Inside the adjustable distance groove 10, there is a movable block slidably arranged. In the middle of the left and right sides of the movable block, there are threaded holes penetrating through. The threaded rod 11 passes through the threaded holes and is threadedly connected to the movable block. On the front surface of the movable block, a third electric guide rail 13 is fixedly installed by screws. On the front surface of the third electric guide rail 13, a third electric slider is slidably arranged. On the front surface of the third electric slider, a fixed ring is fixedly installed by screws. The top of the thin dust suction pipe 14 passes through the fixed ring and is fixedly connected to the fixed ring by screws.

[0026] At the left end of the front surface of the total travel block 9, a fourth electric guide rail 15 is fixedly installed by screws. On the front surface of the fourth electric guide rail 15, a fourth electric slider is slidably arranged. The middle of the back surface of the glue tank 16 is fixedly connected to the fourth electric slider.

[0027] Working principle: When this glue - coating device for plastic product processing is in use, two identical plastic products are placed at a time, respectively placed at the left and right ends of the glue - coating table 4 and each abuts against the positioning partition 5, and the placement methods are the same. Then, control the motor 12 to drive the threaded rod 11 to rotate, adjust the distance between the fine dust - suction pipe 14 and the glue - coating head of the glue tank 16 to ensure that this distance is the same as the distance between the glue - coating starting positions of the two plastic products. Then, control the first electric guide rail 2 and the second electric guide rail 8 to operate, and move the glue - coating table 4 and the total travel block 9 simultaneously until the pipe head of the fine dust - suction pipe 14 is aligned with the glue - coating starting position of the plastic product at the left end of the glue - coating table 4. Start the third electric guide rail 13 and the vacuum cleaner 6, lower the fine dust - suction pipe 14, and operate the first electric guide rail 2 and the second electric guide rail 8 in cooperation to suck dust and remove foreign objects on the glue - coating route on the surface of the plastic product. After that, raise the fine dust - suction pipe 14, operate the second electric guide rail 8 again, move the fine dust - suction pipe 14 and the glue tank 16 to the right so that they are respectively aligned with the plastic product that has not been dust - removed at the right end and the plastic product that has been dust - removed at the left end, and operate the third electric guide rail 13 and the fourth electric guide rail 15 to lower the glue tank 16 and its glue - coating head and the fine dust - suction pipe 14 simultaneously to apply glue to the dust - removed plastic product, and at the same time, dust - remove the plastic product that has not been dust - removed at the right end. After completion, raise the glue tank 16 and its glue - coating head and the fine dust - suction pipe 14, and the total travel block 9 continues to move. The glue tank 16 and its glue - coating head apply glue to the dust - removed plastic product at the right end, and thus the glue - coating process for the two plastic products can be completed. Finally, replace the plastic products and repeat the operation.

[0028] Finally, it should be noted that the above - mentioned are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacement for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A glue coating device for processing plastic products, comprising a machine base (1), characterized in that: A glue coating platform (4) is movably arranged above the middle of the top surface of the machine base (1), a vacuum cleaner (6) is arranged at the right front end of the top surface of the machine base (1), a fine vacuum tube (14) and a glue liquid tank (16) are movably arranged above the glue coating platform (4), the top of the fine vacuum tube (14) is connected to the vacuum cleaner (6) through a hose, and a glue coating head is fixedly arranged at the center of the bottom surface of the glue liquid tank (16), and the bottom of the glue coating head is flush with the bottom end of the fine vacuum tube (14).

2. A glue coating device for plastic product processing according to claim 1, characterized in that: The four corners of the bottom surface of the machine base (1) are fixed with feet by screws, the center of the top surface of the machine base (1) is fixed with a first electric guide rail (2) by screws, the surface of the first electric guide rail (2) is slidably provided with a first electric slider, and auxiliary rods (3) are provided on the left and right sides of the first electric guide rail (2), and the bottom of the auxiliary rod (3) is fixedly welded to the top surface of the machine base (1).

3. A glue coating device for plastic product processing according to claim 2, characterized in that: The center of the bottom surface of the glue coating platform (4) is fixedly connected to the first electric slider of the first electric guide rail (2); limit rings are fixedly welded at the left and right ends of the bottom surface of the glue coating platform (4); the two limit rings are respectively slidably sleeved with the two auxiliary rods (3); two positioning partitions (5) are fixedly welded at the center of the top surface of the glue coating platform (4); a connecting rod is fixedly welded between the two positioning partitions (5); and a non-slip rubber pad is fixedly provided on the surface of the positioning partition (5).

4. A glue coating device for plastic product processing according to claim 1, characterized in that: Support columns are fixedly welded to both left and right ends of the rear end of the top surface of the machine base (1), a crossbeam (7) is fixedly welded between the tops of the support columns, a second electric guide rail (8) is fixedly mounted on the front side of the crossbeam (7) by bolts, and a total travel block (9) is slidably arranged on the front side of the second electric guide rail (8).

5. A glue coating device for plastic product processing according to claim 4, characterized in that: The right front end of the total stroke block (9) is provided with a pitch adjusting groove (10), the right end of which is fixedly welded with a bearing seat, a threaded rod (11) is arranged in the pitch adjusting groove (10), the left and right ends of the threaded rod (11) are rotatably connected to the left side of the inner wall of the pitch adjusting groove (10) and the bearing seat respectively, a motor (12) is fixedly installed on the right side of the bearing seat by bolts, and the rotating shaft of the motor (12) is coaxially fixedly connected with the threaded rod (11).

6. A glue coating device for plastic product processing according to claim 5, characterized in that: A moving block is slidably arranged inside the distance adjustment slot (10), threaded holes are penetrated through the middle of the left and right sides of the moving block, the threaded rod (11) passes through the threaded holes and is threadedly connected to the moving block, a third electric guide rail (13) is fixedly installed on the front of the moving block by screws, a third electric slider is slidably arranged on the front of the third electric guide rail (13), a fixing ring is fixedly installed on the front of the third electric slider by screws, and the top of the thin dust suction tube (14) passes through the fixing ring and is fixedly connected to the fixing ring by screws.

7. A glue coating device for plastic product processing according to claim 6, characterized in that: A fourth electric guide rail (15) is fixedly mounted on the left end of the front side of the total stroke block (9) by means of screws, a fourth electric slide block is slidably arranged on the front side of the fourth electric guide rail (15), and the middle part of the back side of the glue tank (16) is fixedly connected to the fourth electric slide block.

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