Wood board gluing positioning device

Abstract

The utility model discloses a wood board gluing positioning device, which relates to the technical field of wood processing and comprises a bottom plate, guide grooves are fixed on two sides of the top of the bottom plate, positioning guide mechanisms are arranged in the guide grooves on two sides, and a first fixing seat and a second fixing seat are symmetrically arranged on the positioning guide mechanisms. A first tailstock is arranged at the top of the first fixing seat, a movable ejector pin is arranged on the first tailstock, a second tailstock is arranged at the top of the second fixing seat, a rotary ejector pin is arranged on the second tailstock, and a wood board body is arranged between the rotary ejector pin and the movable ejector pin. The positioning guide mechanism controls the first tailstock and the second tailstock to move in the radial direction in the opposite direction or in the radial direction in the opposite direction along the guide groove, namely, the distance between the rotary ejector pin and the movable ejector pin is controlled, board bodies of different sizes can be glued conveniently, then the rotary ejector pin and the movable ejector pin can accurately abut against the two sides of the board bodies, and gluing is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing, in particular to a wood board gluing and positioning device. Background Art

[0002] The wood board body is usually made into a standard-sized flat rectangular building material board, used as a component of the wall, ceiling or floor. The processing of the wood board body is generally divided into steps such as gluing, veneering, cold pressing, hot pressing, trimming, back grooving, cutting, sanding, and painting.

[0003] The existing patent (publication number: CN219540783U) proposes a positioning gluing mechanism for a gluing machine, wherein telescopic boxes are symmetrically provided at both ends of the top of the base, a fixed block is provided above the telescopic box, a gluing gun barrel is provided between the fixed blocks, a glue gun connecting port is provided at the bottom of the gluing gun barrel, and a positioning gluing device is provided on the top of the base. The positioning gluing device includes a wooden board body fixing component provided in the telescopic box, a lifting component provided at the top of the telescopic box, a moving component provided at one end of the fixed block, and a multi-gun muzzle connecting component provided at the bottom of the glue gun connecting port. The utility model is a positioning gluing mechanism for a gluing machine that can fix rectangular wood of different sizes, increase or reduce gluing ports of different calibers in a cost-effective manner, and spray the wood at one time after positioning.

[0004] The above-mentioned gluing device solves the problem of fixing rectangular wood of different sizes by adopting a telescopic box symmetrically provided at both ends of the top of the base, and a fixed block is provided above the telescopic box. The problem with this solution is that the gluing efficiency is low and the gluing effect is poor. Specifically, when gluing, this solution places the wooden board body on the bottom plate, and fixes the wooden board body to the bottom plate by squeezing the two sides of the wooden board body through the telescopic box and the fixed block, and then glues the wooden board body through the gluing mechanism above the wooden board body. When the glue is applied to the wooden board body, since the glue cannot dry immediately, if the back of the wooden board body is applied at this time, the newly applied wooden board body surface will stick to the bottom plate. If the glue is waited for to dry, the gluing efficiency is reduced, and the two sides of the wooden board body cannot be applied. Therefore, we propose a wooden board gluing positioning device to solve the above problems. Utility Model Content

[0005] The utility model provides a wooden board gluing and positioning device, which solves the technical problems of poor gluing effect and low efficiency of current gluing devices.

[0006] In order to solve the above technical problems, the utility model provides a wooden board gluing positioning device, including a base plate, guide grooves are fixed on both sides of the top of the base plate, positioning guide mechanisms are arranged in the guide grooves on both sides, a first fixed seat and a second fixed seat are symmetrically arranged on the positioning guide mechanism, a first tail stock is arranged on the top of the first fixed seat, a movable ejector is arranged on the first tail stock, a second tail stock is arranged on the top of the second fixed seat, a rotary ejector is arranged on the second tail stock, and a wooden board body is arranged between the rotary ejector and the movable ejector.

[0007] Preferably, the positioning guide mechanism includes a motor, the motor is fixed on the base plate, a screw is fixed to the output end of the motor, moving blocks are symmetrically distributed on the screw, the moving blocks are threadedly connected to the screw, and clamping blocks are fixed on both sides of the bottom of the moving block, and the clamping blocks are clamped in the guide groove.

[0008] The above technical solution is adopted: the positioning guide mechanism includes a motor, the motor is fixed on the base plate, the output end of the motor is fixed with a screw, and moving blocks are symmetrically distributed on the screw. The moving blocks are threadedly connected to the screw, and clamping blocks are fixed on both sides of the bottom of the moving block. The clamping blocks are clamped in the guide groove. The rotation of the output end of the motor drives the screw to rotate, and controls the moving blocks symmetrically distributed on the screw to move toward and away from each other along the guide groove, thereby controlling the distance between the first tailstock and the second tailstock, which is convenient for fixing and gluing wooden boards of different sizes.

[0009] Preferably, the guide groove is in an inverted L-shape, and the clamping block is adapted to the guide groove.

[0010] The above technical solution is adopted: the guide groove is in an inverted L shape, and the clamping block is adapted to the guide groove, so that the moving block can maintain smooth movement during movement.

[0011] Preferably, a telescopic protective cover is provided between the symmetrically distributed moving blocks, one end of the telescopic protective cover is fixed to one of the moving blocks, and the other end of the telescopic protective cover is fixedly connected to the other moving block.

[0012] The above technical solution is adopted: a telescopic protective cover is arranged between the symmetrically distributed moving blocks, one end of the telescopic protective cover is fixed to one of the moving blocks, and the other end of the telescopic protective cover is fixedly connected to the other moving block. The telescopic protective cover can protect the screw rod and prevent glue from dripping onto the screw rod, causing damage to the positioning guide mechanism.

[0013] Preferably, fixing screws are fixed at the four corners of the top of the first fixing seat, and mounting holes are opened at the four corners of the bottom of the first tail stock. The mounting holes are clamped on the fixing screws, and a nut is provided on the fixing screw. The nut is threadedly connected to the fixing screw to fix the first tail stock on the first fixing seat.

[0014] The above technical solution is adopted: fixing screws are fixed through the four corners of the top of the first fixed seat, mounting holes are opened at the four corners of the bottom of the first tail stock, the mounting holes are clamped on the fixing screws, and a nut is provided on the fixing screw. The nut is threadedly connected to the fixing screw to fix the first tail stock on the first fixed seat, which facilitates the installation and disassembly of the first tail stock.

[0015] Preferably, the first fixing seat and the second fixing seat have the same structural size, and the first tail stock and the second tail stock have the same structural size.

[0016] By adopting the above technical solution, the first fixing seat and the second fixing seat have the same structural size, and the first tailstock and the second tailstock have the same structural size.

[0017] Preferably, a hand wheel is provided on one side of the second tailstock and the first tailstock.

[0018] The above technical solution is adopted: a hand wheel is provided on one side of the second tailstock and the first tailstock, and the first tailstock and the second tailstock are adjusted by the hand wheel to control the extension and rotation of the rotary ejector and the movable ejector.

[0019] Preferably, the guide groove is welded on the base plate.

[0020] The above technical solution is adopted: the guide groove is welded to the bottom plate, so that the guide groove is more firmly attached to the bottom plate.

[0021] Compared with the related art, the present invention has the following beneficial effects:

[0022] 1. Compared with the traditional gluing device, the present invention is provided with a positioning guide mechanism. The positioning guide mechanism controls the radial movement of the first tailstock and the second tailstock along the guide groove toward each other or away from each other, that is, controls the distance between the rotary thimble and the movable thimble, which facilitates gluing of wooden boards of different sizes. Secondly, during adjustment, the rotary thimble and the movable thimble will always be on the same horizontal line, so that the rotary thimble and the movable thimble can be accurately pressed against both sides of the wooden board. When the wooden board is clamped between the rotary thimble and the movable thimble, the wooden board can be rotated horizontally during the subsequent control of the wooden board rotation, which facilitates gluing. Furthermore, when one side of the wooden board is glued, the other side can be coated by rotating the wooden board. This structure avoids adhesion caused by contact between the glued surface and the object, thereby improving the gluing efficiency. Finally, the first tailstock controls the movable thimble and the second tailstock controls the rotary thimble, which can adjust the degree of tightness of the two sides of the wooden board. Since the contact area between the thimble and the side of the wooden board is very small, the side of the wooden board can also be glued, which increases the overall gluing effect of the wooden board. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the fixing structure of a wooden board gluing and positioning device on a wooden board body;

[0024] Figure 2 This is a structural diagram of a wooden board gluing and positioning device;

[0025] Figure 3 This is a disassembled diagram of a positioning guide component in a wood board gluing positioning device;

[0026] Figure 4 This is a disassembled diagram of the first tailstock and the first fixed seat in a wooden board gluing and positioning device.

[0027] Numbers in the figure: 1. Base plate; 2. Guide groove; 3. Positioning guide mechanism; 31. Motor; 32. Screw rod; 33. Moving block; 34. Clamping block; 4. Telescopic protective cover; 5. First fixed seat; 51. Fixed screw; 6. Second tail stock; 61. Rotary ejector pin; 7. Nut; 8. Second fixed seat; 9. First tail stock; 91. Movable ejector pin; 92. Mounting hole; 10. Handwheel; 11. Wooden board body. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0029] Example 1

[0030] like Figure 1-Figure 4 As shown, a wooden board gluing positioning device includes a base plate 1, with guide grooves 2 fixed on both sides of the top of the base plate 1, and positioning guide mechanisms 3 are provided in the guide grooves 2 on both sides. A first fixed seat 5 and a second fixed seat 8 are symmetrically provided on the positioning guide mechanism 3, a first tailstock 9 is provided on the top of the first fixed seat 5, and a movable ejector pin 91 is provided on the first tailstock 9, a second tailstock 6 is provided on the top of the second fixed seat 8, and a rotary ejector pin 61 is provided on the second tailstock 6, and a wooden board body 11 is provided between the rotary ejector pin 61 and the movable ejector pin 91;

[0031] A positioning guide mechanism 3 controls the radial movement of the first tailstock 9 and the second tailstock 6 along the guide groove 2 toward or away from each other, i.e., controls the distance between the rotary ejector pin 61 and the movable ejector pin 91, thereby facilitating the fixing and gluing of wooden boards 11 of different sizes;

[0032] Secondly, during adjustment, the rotating thimble 61 and the movable thimble 91 are always on the same horizontal line, so that the rotating thimble 61 and the movable thimble 91 can accurately press against both sides of the wooden board body 11. When the wooden board body 11 is clamped between the rotating thimble 61 and the movable thimble 91, the wooden board body 11 can be rotated horizontally when the wooden board body 11 is subsequently controlled to rotate, which facilitates glue application.

[0033] Furthermore, when one side of the wooden board body 11 is coated with glue, the other side can be coated by rotating the wooden board body 11. This structure avoids the adhesion caused by the glued surface of the wooden board body 11 contacting objects, and there is no need to wait for the glued surface of the wooden board body 11 to dry before coating the other side, thereby improving the gluing efficiency.

[0034] Finally, the first tailstock 9 controls the movable thimble 91 and the second tailstock 6 controls the rotary thimble 61, which can adjust the degree of tightness on both sides of the wooden board body 11. Since the contact area between the thimble and the side of the wooden board body 11 is very small, glue can also be applied to the side of the wooden board body 11, thereby increasing the full gluing effect of the wooden board body 11.

[0035] Example 2

[0036] like Figure 1-Figure 4 As shown, the positioning guide mechanism 3 includes a motor 31, which is fixed to the base plate 1, and a screw rod 32 is fixed to the output end of the motor 31. Moving blocks 33 are symmetrically distributed on the screw rod 32. The moving blocks 33 are threadedly connected to the screw rod 32. Blocks 34 are fixed on both sides of the bottom of the moving block 33. The block 34 is clamped in the guide groove 2. The guide groove 2 is an inverted L-shape. The block 34 is adapted to the guide groove 2. A telescopic protective cover 4 is provided between the symmetrically distributed moving blocks 33. One end of the telescopic protective cover 4 is fixed to one of the moving blocks 33, and the other end of the telescopic protective cover 4 is fixed to the other moving block 33. Fixed connection, the top four corners of the first fixed seat 5 are fixed with fixed screws 51, the bottom four corners of the first tailstock 9 are provided with mounting holes 92, the mounting holes 92 are clamped on the fixed screws 51, the fixed screws 51 are provided with nuts 7, the nuts 7 are threadedly connected with the fixed screws 51 to fix the first tailstock 9 on the first fixed seat 5, the first fixed seat 5 and the second fixed seat 8 have the same structure and size, the first tailstock 9 and the second tailstock 6 have the same structure and size, a handwheel 10 is provided on one side of the second tailstock 6 and the first tailstock 9, and the guide groove 2 is welded on the base plate 1 to make the guide groove 2 more firmly on the base plate 1;

[0037] The output end of the motor 31 rotates to drive the screw rod 32 to rotate, controlling the symmetrically distributed moving blocks 33 on the screw rod 32 to move along the guide groove 2. When the output end of the motor 31 rotates in the forward direction, the symmetrically distributed moving blocks 33 on the screw rod 32 move toward each other. When the output end of the motor 31 rotates in the reverse direction, the symmetrically distributed moving blocks 33 on the screw rod 32 move away from each other, thereby controlling the distance between the first tailstock 9 and the second tailstock 6, making it convenient to fix and glue the wooden boards 11 of different sizes.

[0038] The four corners of the top of the first fixed seat 5 are fixed with fixing screws 51, and the four corners of the bottom of the first tail stock 9 are opened with mounting holes 92. The mounting holes 92 are clamped on the fixing screws 51. The fixing screws 51 are provided with nuts 7. The nuts 7 are threadedly connected with the fixing screws 51 to fix the first tail stock 9 on the first fixed seat 5, which is convenient for installation and disassembly of the first tail stock 9.

[0039] Working principle: Figure 1-4 As shown, first fix the bottom plate 1, and then set the wooden board bodies 11 of different sizes between the rotary thimble 61 and the movable thimble 91 as needed, and then drive the positioning guide mechanism 3 to control the distance between the second tail stock 6 and the first tail stock 9, so that the rotary thimble 61 and the movable thimble 91 can contact both sides of the precise wooden board body 11, shake the hand wheel 10, so that the first tail stock 9 controls the movable thimble 91 to extend, so that the rotary thimble 61 and the movable thimble 91 can tighten the wooden board body 11 more firmly, and manually apply glue to one side of the wooden board body 11. When one side is applied, shake the hand wheel 10 to make the second tail stock 6 control the rotary thimble 61 to rotate, so that the wooden board body 11 is rotated, and glue is applied to the other side. This structure avoids the adhesion caused by the contact between the glued surface of the traditional wooden board body 11 and the object. At the same time, there is no need to wait for the glued surface of the wooden board body 11 to dry before gluing the other side, thereby improving the gluing efficiency.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for positioning a wood board by gluing, comprising a bottom plate (1), characterized in that: Guide grooves (2) are fixed on both sides of the top of the bottom plate (1), and positioning guide mechanisms (3) are arranged in the guide grooves (2) on both sides. A first fixed seat (5) and a second fixed seat (8) are symmetrically arranged on the positioning guide mechanism (3), a first tail seat (9) is arranged on the top of the first fixed seat (5), and a movable ejector pin (91) is arranged on the first tail seat (9), a second tail seat (6) is arranged on the top of the second fixed seat (8), and a revolving ejector pin (61) is arranged on the second tail seat (6), and a wooden board body (11) is arranged between the revolving ejector pin (61) and the movable ejector pin (91).

2. A wooden board gluing positioning device according to claim 1, characterized in that: The positioning guide mechanism (3) comprises a motor (31), the motor (31) being fixed on the base plate (1), a screw rod (32) being fixed to the output end of the motor (31), a moving block (33) being symmetrically distributed on the screw rod (32), the moving block (33) being threadedly connected to the screw rod (32), and clamping blocks (34) being fixed on both sides of the bottom of the moving block (33), the clamping blocks (34) being clamped in the guide groove (2).

3. A wooden board gluing positioning device according to claim 2, characterized in that: The guide groove (2) is in an inverted L-shape, and the clamping block (34) is adapted to the guide groove (2).

4. A wooden board gluing positioning device according to claim 2, characterized in that: A telescopic protective cover (4) is provided between the symmetrically distributed moving blocks (33); one end of the telescopic protective cover (4) is fixed to one of the moving blocks (33); and the other end of the telescopic protective cover (4) is fixedly connected to the other moving block (33).

5. The wooden board gluing positioning device according to claim 1, characterized in that: The four corners of the top of the first fixing seat (5) are fixed with fixing screws (51), and the four corners of the bottom of the first tailstock (9) are provided with mounting holes (92). The mounting holes (92) are clamped on the fixing screws (51). The fixing screws (51) are provided with nuts (7). The nuts (7) are threadedly connected to the fixing screws (51) to fix the first tailstock (9) on the first fixing seat (5).

6. The wooden board gluing positioning device according to claim 1, characterized in that: The first fixed seat (5) and the second fixed seat (8) have the same structure and size, and the first tail seat (9) and the second tail seat (6) have the same structure and size.

7. The wooden board gluing positioning device according to claim 1, characterized in that: A hand wheel (10) is provided on one side of each of the second tailstock (6) and the first tailstock (9).

8. The wooden board gluing positioning device according to claim 1, characterized in that: The guide groove (2) is welded on the bottom plate (1).

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