Wooden table and chair gluing device

Abstract

The utility model discloses a wooden table and chair gluing device which comprises a base, a first motor is arranged in the upper surface of the base, the output end of the upper side of the first motor is fixedly connected with a rotary table, four limiting grooves are formed in the upper surface of the rotary table, and through grooves penetrate through the upper surfaces of the limiting grooves; the two sides of the rotary table are provided with carrying mechanisms used for carrying wood boards, the front side of the rotary table is provided with a pressing plate mechanism, the rear side of the rotary table is provided with a gluing mechanism, and by arranging a pressure space and a pressure spray head, the glue spraying efficiency can be higher; the transportation of the wood board is not influenced by the residual glue solution; and the boards are positioned through the limiting grooves, and operation is more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the field of gluing wooden tables and chairs, in particular to a gluing device for wooden tables and chairs. Background Art

[0002] The raw materials of existing wooden tables and chairs are wooden boards, which are combined by wooden boards. In the process of making wooden tables and chairs, individual wooden boards need to be glued together with glue to form multiple sets of thick wooden boards. The existing method of gluing wooden boards is mostly to apply glue manually and then squeeze two sets of wooden boards together to achieve the gluing effect. However, in the process of manual gluing, the glue is not applied evenly, which will result in the wooden boards after gluing not being strong enough and having a short service life.

[0003] The Chinese utility model patent application number 201921798669.4 proposes a wooden table and chair gluing device, but it still has certain shortcomings when used:

[0004] First, the glue box is moved back and forth to achieve glue coating on the wood board, which is relatively inefficient;

[0005] Second, the conveyor roller is used to transport the wooden board, but the wooden board cannot be positioned. In addition, when the glue is moved to the edge, the glue may fall onto the conveyor roller, affecting transportation.

[0006] Third, when the pressing plate is extruding, the two layers of wood need to be positioned manually, which is inconvenient to operate.

[0007] Based on this, the utility model proposes a wooden table and chair gluing device to solve the above problems. Utility Model Content

[0008] In order to overcome the defects in the above-mentioned prior art, the utility model provides a wooden table and chair gluing device, which can make the glue spraying efficiency higher by setting a pressure space and a pressure nozzle; the remaining glue does not affect the transportation of the wooden board; the positioning of the wooden board is achieved by the limit groove, and the operation is more convenient.

[0009] Technical Solution

[0010] A wooden table and chair gluing device comprises a base, wherein a first motor is arranged in the upper surface of the base, an upper output end of the first motor is fixedly connected to a turntable, four limit grooves are arranged in the upper surface of the turntable, a through groove penetrates the upper surface of the limit groove, conveying mechanisms for conveying wooden boards are arranged on both sides of the turntable, a pressing plate mechanism is arranged on the front side of the turntable, and a gluing mechanism is arranged on the rear side of the turntable.

[0011] Furthermore, the conveying mechanism includes a mounting platform arranged on the side of the turntable, a second motor is arranged on the upper end surface of the mounting platform, the upper side of the second motor is poweredly connected to a rotating shaft, the upper end of the rotating shaft is fixedly connected to a rotating rod, and the lower side of the rotating rod away from the rotating shaft is fixedly connected to a first electric telescopic rod.

[0012] Furthermore, a mounting plate is fixedly provided at the lower movable end of the first electric telescopic rod, a plurality of electric suction cups are provided on the lower side of the mounting plate, and a storage table for placing wooden boards is provided on the lower side of the electric suction cups.

[0013] Furthermore, the pressure plate mechanism includes a first bracket arranged on the front side of the turntable, a second electric telescopic rod located on the upper side of the limiting groove is fixedly provided on the lower side of the first bracket, and a pressure plate is fixedly provided on the lower end of the second electric telescopic rod.

[0014] Furthermore, the glue coating mechanism includes a second bracket located at the rear side of the turntable, a third electric telescopic rod is arranged on the second bracket, a glue coating disk is fixedly connected to the lower telescopic end of the third electric telescopic rod, a pressure space is arranged inside the glue coating disk, a plurality of pressure nozzles evenly distributed at equal intervals are arranged on the lower side of the pressure space, and the pressure space is connected to a glue supply hose.

[0015] Furthermore, a fourth electric telescopic rod fixed to the ground and located at the lower side of the turntable is provided on the lower side of the pressing plate, and a push plate for pushing out the wooden board after gluing is completed is provided on the upper end of the fourth electric telescopic rod.

[0016] Beneficial Effects

[0017] Compared with the prior art, the utility model has the following beneficial effects: by setting the pressure space and the pressure nozzle, the efficiency of glue spraying can be made higher; the residual glue does not affect the transportation of the wooden board; the positioning of the wooden board is achieved by the limit groove, and the operation is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of a wooden table and chair gluing device of the utility model;

[0019] Figure 2 for Figure 1 Schematic diagram of the structure in the AA direction;

[0020] Figure 3 for Figure 1 Schematic diagram of the structure in the middle BB direction;

[0021] Figure 4 Schematic diagram of the distribution structure of the pressure nozzle.

[0022] Reference Numbers

[0023] Transport mechanism 901, pressing plate mechanism 902, gluing mechanism 903, turntable 1, limiting groove 2, gluing disc 3, mounting platform 4, rotating rod 5, mounting plate 6, second motor 8, through groove 9, pressing plate 10, first bracket 11, storage platform 12, electric suction cup 13, first electric telescopic rod 14, base 15, first motor 16, rotating shaft 17, fourth electric telescopic rod 18, pushing plate 19, second electric telescopic rod 20, third electric telescopic rod 21, glue supply hose 22, pressure space 23, pressure nozzle 24, second bracket 25. DETAILED DESCRIPTION

[0024] In order to better illustrate the content of the utility model, the following is a description with reference to the accompanying drawings and implementation examples:

[0025] have Figure 1-Figure 4 As shown, the utility model discloses a wooden table and chair gluing device, including a base 15, a first motor 16 is arranged in the upper surface of the base 15, an upper output end of the first motor 16 is fixedly connected to a turntable 1, four limiting grooves 2 are arranged in the upper surface of the turntable 1, a through groove 9 penetrates the upper surface of the limiting groove 2, conveying mechanisms 901 for conveying wooden boards are arranged on both sides of the turntable 1, a pressing plate mechanism 902 is arranged on the front side of the turntable 1, and a gluing mechanism 903 is arranged on the rear side of the turntable 1.

[0026] Furthermore, the conveying mechanism 901 includes a mounting platform 4 arranged on the side of the turntable 1, a second motor 8 is arranged on the upper end surface of the mounting platform 4, the upper side of the second motor 8 is poweredly connected to a rotating shaft 17, the upper end of the rotating shaft 17 is fixedly connected to a rotating rod 5, and the lower side of the end of the rotating rod 5 away from the rotating shaft 17 is fixedly connected to a first electric telescopic rod 14.

[0027] Furthermore, a mounting plate 6 is fixedly provided at the lower movable end of the first electric telescopic rod 14 , a plurality of electric suction cups 13 are provided on the lower side of the mounting plate 6 , and a storage table 12 for placing wooden boards is provided at the lower side of the electric suction cups 13 .

[0028] Furthermore, the pressure plate mechanism 902 includes a first bracket 11 arranged on the front side of the turntable 1, a second electric telescopic rod 20 located on the upper side of the limiting groove 2 is fixedly arranged on the lower side of the first bracket 11, and a pressure plate 10 is fixedly arranged on the lower end of the second electric telescopic rod 20.

[0029] Furthermore, the glue coating mechanism 903 includes a second bracket 25 located at the rear side of the turntable 1, and a third electric telescopic rod 21 is arranged on the second bracket 25. The lower telescopic end of the third electric telescopic rod 21 is fixedly connected to a glue coating disk 3, and a pressure space 23 is arranged inside the glue coating disk 3. A plurality of pressure nozzles 24 uniformly distributed at equal intervals are arranged on the lower side of the pressure space 23, and the pressure space 23 is connected to a glue supply hose 22.

[0030] Furthermore, a fourth electric telescopic rod 18 fixed to the ground and located at the lower side of the turntable 1 is provided at the lower side of the pressing plate 10, and a push plate 19 for pushing out the wooden board after gluing is completed is provided at the upper end of the fourth electric telescopic rod 18.

[0031] Specifically, when in use, the first electric telescopic rod 14 on the right side is extended, so that the electric suction cup 13 moves down and absorbs the wooden board, and then the first electric telescopic rod 14 is retracted, at which time the second motor 8 is started and drives the electric suction cup 13 and the wooden board to rotate to the upper side of the limiting groove 2 on the right side, and then the electric suction cup 13 is released and the wooden board is placed in the limiting groove 2;

[0032] Then the first motor 16 starts and drives the turntable 1 to rotate 90 degrees counterclockwise;

[0033] At this time, the third electric telescopic rod 21 starts and drives the glue coating plate 3 to move down until it touches the wooden board, and then the glue supply hose 22 discharges the material, and the pressure in the pressure space 23 gradually increases. After reaching a certain value, the pressure nozzle 24 opens and sprays glue synchronously;

[0034] Then turntable 1 continues to rotate ninety degrees;

[0035] At this time, the electric suction cup 13 on the left side works and moves the wooden board into the through groove 9 on the left side, covering the glue liquid. At this time, both wooden boards are in the limiting groove 2;

[0036] Then the turntable 1 continues to rotate 90 degrees, at this time the second electric telescopic rod 20 moves down and squeezes through the pressing plate 20, after the squeezing is completed, the fourth electric telescopic rod 18 drives the push plate 19 to move up and withdraw the glued wooden board, at this time the wooden board can be taken out manually; the above four steps can all be performed simultaneously.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the technical solution of the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solution recorded in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solution from the spirit and scope of the technical solution of each embodiment of the utility model.

Claims

1. A wooden table and chair gluing device, characterized in that: The invention comprises a base (15), wherein a first motor (16) is arranged in the upper surface of the base (15), an upper output end of the first motor (16) is fixedly connected to a turntable (1), four limit grooves (2) are arranged in the upper surface of the turntable (1), a through groove (9) passes through the upper surface of the limit groove (2), a transport mechanism (901) for transporting wooden boards is arranged on both sides of the turntable (1), a pressing plate mechanism (902) is arranged on the front side of the turntable (1), and a gluing mechanism (903) is arranged on the rear side of the turntable (1).

2. A wooden table and chair gluing device according to claim 1, characterized in that: The transport mechanism (901) comprises a mounting platform (4) arranged on the side of the turntable (1); a second motor (8) is arranged in the upper end surface of the mounting platform (4); the upper side of the second motor (8) is motively connected to a rotating shaft (17); the upper end of the rotating shaft (17) is fixedly connected to a rotating rod (5); and the lower side of an end of the rotating rod (5) away from the rotating shaft (17) is fixedly connected to a first electric telescopic rod (14).

3. A wooden table and chair gluing device according to claim 2, characterized in that: A mounting plate (6) is fixedly provided at the lower movable end of the first electric telescopic rod (14), a plurality of electric suction cups (13) are provided on the lower side of the mounting plate (6), and a storage table (12) for placing wooden boards is provided on the lower side of the electric suction cups (13).

4. A wooden table and chair gluing device according to claim 3, characterized in that: The pressure plate mechanism (902) comprises a first bracket (11) arranged on the front side of the turntable (1), a second electric telescopic rod (20) located on the upper side of the limiting groove (2) is fixedly provided on the lower side of the first bracket (11), and a pressure plate (10) is fixedly provided on the lower end of the second electric telescopic rod (20).

5. A wooden table and chair gluing device according to claim 4, characterized in that: The glue coating mechanism (903) comprises a second bracket (25) located at the rear side of the turntable (1); a third electric telescopic rod (21) is arranged on the second bracket (25); a glue coating disc (3) is fixedly connected to the lower telescopic end of the third electric telescopic rod (21); a pressure space (23) is arranged inside the glue coating disc (3); a plurality of pressure nozzles (24) evenly distributed at equal intervals are arranged on the lower side of the pressure space (23); and the pressure space (23) is connected to a glue supply hose (22).

6. The wooden table and chair gluing device according to claim 5, characterized in that: A fourth electric telescopic rod (18) fixed to the ground and located below the turntable (1) is provided on the lower side of the pressing plate (10), and a push plate (19) for pushing out the wooden board after gluing is completed is provided on the upper end of the fourth electric telescopic rod (18).

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