Reciprocating type gluing device for pre-coating

Abstract

The utility model relates to the technical field of gluing devices, and discloses a reciprocating gluing device for precoating, which comprises partition plates, two partition plates are horizontally arranged front and back, a placing plate is arranged at the lower ends of the partition plates, the front end and the rear end of the placing plate are respectively and fixedly connected with the adjacent partition plates, and a fixing mechanism is arranged above the placing plate. A gluing mechanism is arranged above the fixing mechanism, a driving groove is formed in the close end of the partition plate, a containing groove is formed below the driving groove, a sliding groove is formed in the top face of the containing plate, a through groove is formed in the left end of the containing plate, the gluing mechanism comprises a driving part and a gluing part, the driving part is located above the gluing part, and the fixing mechanism comprises a cleaning part and a containing part. The gluing device moves back and forth through an electric sliding rail, the gluing range of the device is widened, gluing of the device is more sufficient, an electromagnetic valve is arranged at the lower end of a gluing pipe, the glue outlet amount of the gluing pipe can be controlled, it is guaranteed that excessive gluing of the gluing pipe is avoided, and glue on the surface of a gluing plate is not accumulated.

Description

Technical Field

[0001] The utility model relates to the technical field of glue coating devices, in particular to a reciprocating glue coating device for pre-coating. Background Art

[0002] Glue dispensing is a widely used process, also known as glue application, glue coating, glue filling, glue dripping, etc. It is to apply, fill, and drip electronic glue, oil or other liquids onto the product to make the product stick, fill, insulate, fix, and smooth the surface. By dispensing glue on the chip, the components can be pre-fixed, which is conducive to automated production;

[0003] The Chinese patent publication number CN214487588U discloses a secondary gluing device based on reciprocating spraying, which includes a base, support frames are provided at the four corners of the top of the base, and the inner sides of the tops of adjacent support frames are rotatably connected to winding rollers, a work box is provided on the top of the base, support rods are provided at the four corners of the top of the work box, a workbench is provided at the bottom of the support rod, a protective cover is provided on the right side of the workbench, a connecting pipe is provided on the right side of the protective cover, and a drying box is provided at one end of the connecting pipe. The secondary gluing device based on reciprocating spraying solves the problem that the traditional gluing device usually uses manual gluing for secondary gluing of the flocking tape, which is troublesome, through the reciprocating motion of the telescopic cylinder. The flocking tape that has been glued is dried by the drying box, which solves the problem that the existing gluing device does not have a drying function, resulting in the flocking tape surface not being dry after gluing and being difficult to collect.

[0004] However, there are still the following disadvantages: when applying glue, the device can only move horizontally left and right to apply glue. It is impossible to apply glue to the front and back surfaces of the glued object, which is limited.

[0005] Therefore, a reciprocating glue coating device for pre-coating is proposed. Utility Model Content

[0006] The utility model aims to provide a reciprocating glue coating device for pre-coating to solve the problems raised in the above background technology.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reciprocating glue coating device for pre-coating, comprising a partition;

[0008] Two partitions are horizontally arranged in front and back, a placing plate is arranged at the lower end of the partition, the front and rear ends of the placing plate are respectively fixedly connected to the adjacent partitions, a fixing mechanism is arranged above the placing plate, and a gluing mechanism is arranged above the fixing mechanism;

[0009] The partition plate has a driving groove at the adjacent end, a placement groove is provided below the driving groove, a sliding groove is provided on the top surface of the placement plate, and a through groove is provided at the left end of the placement plate;

[0010] The glue coating mechanism comprises a driving part and a glue coating part;

[0011] The driving part is located above the gluing part;

[0012] The fixing mechanism comprises a cleaning part and a placing part;

[0013] The cleaning section is located at the left end of the placement section.

[0014] Preferably, the driving part includes an arc-shaped plate, two of which are horizontally arranged in the front and rear directions, a driving motor is arranged behind the arc-shaped plate, an output shaft of the driving motor passes through the arc-shaped plate and is fixedly connected to the arc-shaped plate, a rack is arranged at the lower end of the arc-shaped plate, the rack is meshed with the lower end of the arc-shaped plate, and the arc-shaped plate drives the rack to move.

[0015] Preferably, a driving plate is fixedly provided on the bottom surface of the rack, and the front and rear ends of the driving plate are located inside the driving groove and are slidably connected to the inner wall of the driving groove, and the driving plate slides in the driving groove.

[0016] Preferably, the gluing part includes a connecting frame, which is fixedly connected to the driving plate, an electric slide rail is arranged inside the connecting frame, a gluing device is sleeved on the outer surface of the electric slide rail, the gluing device is slidably connected to the electric slide rail, and the gluing device moves back and forth relying on the electric slide rail.

[0017] Preferably, a feeding hopper is arranged on the top surface of the gluing device, a gluing tube is arranged at the lower end of the gluing device, and a solenoid valve is arranged at the lower end of the gluing tube, and the amount of glue applied is controlled by the solenoid valve.

[0018] Preferably, the cleaning part comprises a fixing frame, the fixing frame is fixedly connected to the placing plate, a brush plate is fixedly provided at the lower end of the fixing frame, and the brush plate cleans the surface of the glue-coated plate.

[0019] Preferably, the placement portion includes an L-shaped frame, four L-shaped frames are horizontally arranged, a rubber-coated plate is arranged on the top surface of the L-shaped frame, and the lower end of the L-shaped frame is located inside the slide groove and is slidably connected to the inner wall of the slide groove.

[0020] Preferably, a telescopic rod is provided between the L-shaped frames, the L-shaped frames are connected by the telescopic rod, a handle is fixedly provided at the right end of the L-shaped frame, and the telescopic rod drives the L-shaped frame to fix and clamp the glue-coated board.

[0021] Compared with the prior art, the utility model has the following beneficial effects: the reciprocating glue coating device for pre-coating,

[0022] 1) The gluing device moves forward and backward through the electric slide rail to increase the gluing range of the device and make the device more fully glued. A solenoid valve is provided at the lower end of the gluing tube to control the amount of glue discharged from the gluing tube, ensuring that the gluing tube will not be over-glued and glue will not accumulate on the surface of the gluing board;

[0023] 2) The L-shaped frames on both sides are driven by the telescopic rod to fix and clamp the glue-coated board. It is suitable for different types of glue-coated boards. When the handle drives the L-shaped frame through the fixed frame, the brush plate cleans the surface of the glue-coated board to ensure the neatness of the surface of the glue-coated board and avoid impurities left on the surface of the glue-coated board affecting the quality of gluing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0026] Figure 3 It is a three-dimensional schematic diagram of the gluing mechanism of the utility model;

[0027] Figure 4 It is a three-dimensional schematic diagram of the glue coating device of the utility model;

[0028] Figure 5 It is a three-dimensional schematic diagram of the fixing mechanism of the utility model.

[0029] In the figure: partition 1, drive groove 11, placement plate 2, slide groove 21, glue coating mechanism 3, arc plate 31, drive motor 32, drive plate 33, rack 34, connecting frame 35, glue coating device 36, hopper 37, glue coating tube 38, fixing mechanism 4, fixing frame 41, brush plate 42, L-shaped frame 43, telescopic rod 44, handle 45, glue coating plate 5. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Embodiment 1

[0031] See also Figure 1-Figure 5 , the utility model provides a technical solution: a reciprocating glue coating device for pre-coating, comprising a partition 1;

[0032] Two partitions 1 are horizontally arranged at the front and rear ends. A placing plate 2 is arranged at the lower end of the partition 1. The front and rear ends of the placing plate 2 are respectively fixedly connected to the adjacent partition 1. A fixing mechanism 4 is arranged above the placing plate 2. A gluing mechanism 3 is arranged above the fixing mechanism 4.

[0033] A driving groove 11 is provided at the near end of the partition plate 1, a placement groove is provided below the driving groove 11, a sliding groove 21 is provided on the top surface of the placement plate 2, and a through groove is provided at the left end of the placement plate 2;

[0034] The gluing mechanism 3 includes a driving part and a gluing part;

[0035] The driving part is located above the gluing part;

[0036] The fixing mechanism 4 includes a cleaning portion and a placing portion;

[0037] The cleaning section is located at the left end of the placement section;

[0038] The driving part includes an arc-shaped plate 31, two arc-shaped plates 31 are horizontally arranged at the front and rear sides, a driving motor 32 is arranged at the rear side of the arc-shaped plate 31, an output shaft of the driving motor 32 passes through the arc-shaped plate 31 and is fixedly connected to the arc-shaped plate 31, a rack 34 is arranged at the lower end of the arc-shaped plate 31, the rack 34 is meshedly connected with the lower end of the arc-shaped plate 31, a driving plate 33 is fixedly arranged on the bottom surface of the rack 34, and the front and rear ends of the driving plate 33 are located inside the driving groove 11 and are slidably connected to the inner wall of the driving groove 11;

[0039] The gluing part includes a connecting frame 35, which is fixedly connected to the driving plate 33, an electric slide rail is arranged inside the connecting frame 35, a gluing device 36 is sleeved on the outer surface of the electric slide rail, the gluing device 36 is slidably connected to the electric slide rail, a feeding hopper 37 is arranged on the top surface of the gluing device 36, a gluing tube 38 is arranged at the lower end of the gluing device 36, and a solenoid valve is arranged at the lower end of the gluing tube 38;

[0040] Furthermore, in this embodiment, the driving motor 32 drives the arc plate 31 to rotate, and the arc plate 31 drives the driving plate 33 to move left and right through the rack 34, and the glue coating device 36 moves forward and backward through the electric slide rail. The lower end of the glue coating tube 38 is provided with a solenoid valve, which can control the amount of glue discharged by the glue coating tube 38 to ensure that the glue coating tube 38 will not be over-coated, and glue will not accumulate on the surface of the glue coating plate 5;

[0041] Furthermore, in this embodiment, the gluing device 36 is moved forward and backward by an electric slide rail, thereby increasing the gluing range of the device and making the device more fully glued. A solenoid valve is provided at the lower end of the gluing tube 38 to control the amount of glue discharged by the gluing tube 38, thereby ensuring that the gluing tube 38 will not be over-glued and that glue will not accumulate on the surface of the gluing plate 5. Embodiment 2

[0042] See also Figure 1-Figure 5, and on the basis of the first embodiment, it is further obtained that: the cleaning part includes a fixing frame 41, the fixing frame 41 is fixedly connected to the placement plate 2, and a brush plate 42 is fixedly arranged at the lower end of the fixing frame 41;

[0043] The placement part includes an L-shaped frame 43, four L-shaped frames 43 are horizontally arranged, a rubber coating plate 5 is arranged on the top surface of the L-shaped frame 43, the lower end of the L-shaped frame 43 is located inside the slide groove 21 and is slidably connected to the inner wall of the slide groove 21, a telescopic rod 44 is arranged between the L-shaped frames 43, the L-shaped frames 43 are connected by the telescopic rod 44, and a handle 45 is fixedly arranged on the right end of the L-shaped frame 43;

[0044] Furthermore, in this embodiment, the glue-coated board 5 is placed on the L-shaped frame 45, the telescopic rod 44 drives the L-shaped frames 45 on both sides to fix and clamp the glue-coated board 5, the handle 45 drives the L-shaped frame 43 to move, the lower end of the L-shaped frame 43 is slidably connected to the slide groove 21, and when the handle 45 drives the L-shaped frame 43 to pass through the fixed frame 41, the brush plate 42 cleans the surface of the glue-coated board 5;

[0045] Furthermore, this embodiment uses the telescopic rod 44 to drive the L-shaped frames 45 on both sides to fix and clamp the glue-coated board 5, which is suitable for different types of glue-coated boards. When the handle 45 drives the L-shaped frame 43 to pass through the fixed frame 41, the brush plate 42 cleans the surface of the glue-coated board 5 to ensure the cleanliness of the surface of the glue-coated board 45 and prevent impurities left on the surface of the glue-coated board 45 from affecting the quality of gluing.

[0046] When in use, the glue-coated plate 5 is placed on the L-shaped frame 45, and the telescopic rod 44 drives the L-shaped frames 45 on both sides to fix and clamp the glue-coated plate 5, which is suitable for different types of glue-coated plates. The handle 45 drives the L-shaped frame 43 to move, and the lower end of the L-shaped frame 43 is slidably connected to the slide groove 21. When the handle 45 drives the L-shaped frame 43 to pass through the fixed frame 41, the brush plate 42 cleans the surface of the glue-coated plate 5 to ensure the neatness of the surface of the glue-coated plate 45 and prevents impurities left on the surface of the glue-coated plate 45 from affecting the quality of glue coating. The driving motor 32 drives the arc plate 31 to rotate, and the arc plate 31 drives the driving plate 33 to move left and right through the rack 34. The glue coating device 36 moves back and forth through the electric slide rail to increase the glue coating range of the device and make the device more fully coated. The lower end of the glue coating tube 38 is provided with an electromagnetic valve, which can control the amount of glue discharged by the glue coating tube 38 to ensure that the glue coating tube 38 will not be over-coated and glue on the surface of the glue coating plate 5 will not accumulate.

[0047] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reciprocating glue coating device for pre-coating, comprising a partition (1); The partitions (1) are arranged horizontally in two front and rear directions, and are characterized in that: A placement plate (2) is provided at the lower end of the partition (1); the front and rear ends of the placement plate (2) are respectively fixedly connected to the adjacent partition (1); a fixing mechanism (4) is provided above the placement plate (2); and a gluing mechanism (3) is provided above the fixing mechanism (4); The partition plate (1) has a driving groove (11) at the adjacent end, a placement groove is provided below the driving groove (11), a sliding groove (21) is provided on the top surface of the placement plate (2), and a through groove is provided at the left end of the placement plate (2); The gluing mechanism (3) comprises a driving part and a gluing part; The driving part is located above the gluing part; The fixing mechanism (4) comprises a cleaning portion and a placement portion; The cleaning section is located at the left end of the placement section.

2. A reciprocating glue coating device for pre-coating according to claim 1, characterized in that: The driving part comprises an arc-shaped plate (31), two arc-shaped plates (31) are horizontally arranged at the front and rear, a driving motor (32) is arranged behind the arc-shaped plate (31), an output shaft of the driving motor (32) passes through the arc-shaped plate (31) and is fixedly connected to the arc-shaped plate (31), and a rack (34) is arranged at the lower end of the arc-shaped plate (31), and the rack (34) is meshedly connected with the lower end of the arc-shaped plate (31).

3. A reciprocating glue coating device for pre-coating according to claim 2, characterized in that: A driving plate (33) is fixedly arranged on the bottom surface of the rack (34), and the front and rear ends of the driving plate (33) are located inside the driving groove (11) and are slidably connected to the inner wall of the driving groove (11).

4. A reciprocating glue coating device for pre-coating according to claim 1, characterized in that: The gluing unit comprises a connecting frame (35), the connecting frame (35) being fixedly connected to the driving plate (33), an electric slide rail being arranged inside the connecting frame (35), a gluing device (36) being sleeved on the outer surface of the electric slide rail, and the gluing device (36) being slidably connected to the electric slide rail.

5. A reciprocating glue coating device for pre-coating according to claim 4, characterized in that: The top surface of the glue coating device (36) is provided with a material feeding hopper (37), the lower end of the glue coating device (36) is provided with a glue coating tube (38), and the lower end of the glue coating tube (38) is provided with a solenoid valve.

6. A reciprocating glue coating device for pre-coating according to claim 1, characterized in that: The cleaning portion comprises a fixing frame (41), the fixing frame (41) being fixedly connected to the placement plate (2), and a brush plate (42) being fixedly provided at the lower end of the fixing frame (41).

7. A reciprocating glue coating device for pre-coating according to claim 1, characterized in that: The placement portion comprises an L-shaped frame (43), four of the L-shaped frames (43) are arranged horizontally, a rubber coating plate (5) is arranged on the top surface of the L-shaped frame (43), and the lower end of the L-shaped frame (43) is located inside the slide groove (21) and is slidably connected to the inner wall of the slide groove (21).

8. A reciprocating glue coating device for pre-coating according to claim 7, characterized in that: A telescopic rod (44) is provided between the L-shaped frames (43), the L-shaped frames (43) are connected via the telescopic rod (44), and a handle (45) is fixedly provided at the right end of the L-shaped frame (43).

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