A plate fixing device for wood processing

Abstract

The utility model discloses a plate fixing device for wood processing, which belongs to the technical field of wood processing, and comprises a workbench, a first screw rod for auxiliary adjustment is installed on the inner side of the workbench, and a driving motor for providing adjustment power for the first screw rod is installed on the side of the workbench, the outer peripheral thread of the first screw rod is connected to two movable blocks connected to the workbench, and the top of the movable block is connected to a movable rod through a hinge, and the end of the movable rod away from the movable block is hingedly connected to a base, and a lifting plate connected to the vertical inner wall of the workbench is installed on the top of the base, and a first linkage plate and a second linkage plate of symmetrical design are welded on the top of the lifting plate, and an air supply pipe is installed on the vertical side of the first linkage plate, and a collection box for collecting wood chips is installed on the side of the second linkage plate. The plate fixing device for wood processing can automatically clean up the wood chips dropped on the workbench, greatly reducing the work intensity of the staff, saving time and effort.

Description

Technical Field

[0001] The utility model belongs to the technical field of wood processing, in particular to a plate fixing device used for wood processing. Background Art

[0002] The wooden board needs to be fixed during processing to prevent it from shifting during processing and causing processing errors. The wooden board is usually fixed by pressing, which can only prevent the wood from shifting in the vertical direction. The shift in the horizontal direction can often only be fixed by the friction between the wooden board and the processing platform, resulting in a relatively unreliable fixation. To address this problem, the existing fixing device drives the two fixing plates to move toward each other by installing a driving component, so that the fixing device can adapt to different woods for fixing. Although the scope of use of the device can be expanded, a certain amount of wood chips will fall on the fixing device during wood processing (wood cutting, wood polishing, wood drilling, etc.). Manual cleaning will increase the workload of the staff and is time-consuming and labor-intensive.

[0003] After searching, the Chinese patent document (authorization announcement number CN217943261U) shows that the utility model provides a plate fixing device for wood processing, which relates to the technical field of wood processing, including a fixed platform, a movable groove is provided on the surface of the fixed platform, a connecting rod is movably installed inside the movable groove, a movable plate is fixedly connected to the top of the connecting rod, and a fixed block is symmetrically provided at both ends of one side of the movable plate, a threaded rod and a first limiting rod are installed between the two fixed blocks, a mounting block is threadedly connected to the threaded rod, and the mounting block is slidably connected to the first limiting rod. Although this patent can expand the scope of use of the device, a certain amount of wood chips will fall on the fixing device during wood processing (wood cutting, wood polishing, wood drilling, etc.), and manual cleaning will increase the work intensity of the staff and is more time-consuming and labor-intensive. Utility Model Content

[0004] The purpose of the utility model is to provide a plate fixing device for wood processing to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plate fixing device for wood processing, comprising a workbench, an adjusting component for assisting wood processing and fixing is installed on the top of the workbench, a first screw rod for assisting adjustment is installed on the inner side of the workbench, and a driving motor for providing adjustment power to the first screw rod is installed on the side of the workbench, the outer peripheral thread of the first screw rod is connected to two movable blocks connected to the workbench, and the top of the movable block is connected to a movable rod through a hinge, the end of the movable rod away from the movable block is hingedly connected to a base, a lifting plate connected to the vertical inner wall of the workbench is installed on the top of the base, a first linkage plate and a second linkage plate of symmetrical design are welded on the top of the lifting plate, and an air duct is installed on the vertical side of the first linkage plate, and a collection box for collecting wood chips is installed on the side of the second linkage plate.

[0006] Preferably, the top of the collecting box is of an open design, and a scraper is slidably connected to the inner side of the collecting box, and one end of the collecting box is connected to a detachable containing box.

[0007] Preferably, an auxiliary rod for assisting movement is welded to one side of the scraper, and one end of the auxiliary rod passes through the collection box and is connected to a pull ring.

[0008] Preferably, a second screw is installed on the inner side of the workbench, and a stepper motor for providing adjustment power for the second screw is installed on the side of the workbench. The outer periphery of the second screw is threadedly connected to two limit rods, and the top of the limit rod passes through the limit slot provided at the top of the workbench to connect with the adjustment component.

[0009] Preferably, the adjustment assembly includes an adjustment plate connected to two limit rods and a transmission shaft installed between the two adjustment plates.

[0010] Preferably, a fixed end of a servo motor is mounted on a side of the adjustment plate, and a driving end of the servo motor passes through the adjustment plate and is connected to a driving shaft.

[0011] Preferably, the opposite surfaces of the two transmission shafts are both installed with fixing plates with anti-slip patterns, and the sides of the transmission shaft and the driving shaft are both installed with gears, and the two gears are meshingly connected.

[0012] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0013] The plate fixing device for wood processing benefits from the design of the driving motor and the adjusting component. The driving motor is started to drive the first screw to rotate, and the rotation of the first screw drives the two movable blocks to be adjusted. The adjustment of the movable blocks drives the movable rods to be linked, and the adjustment of the movable rods drives the lifting plate to adjust the height, thereby driving the first linkage plate and the second linkage plate to be lifted and lowered in height. The external fan is started to supply air to the conveying pipe, so that the wood chips can be blown to one side of the second linkage plate, and the wood chips slide along the vertical surface of the second linkage plate to the collection box for collection, thereby achieving the effect of automatic cleaning, making the cleaning operation more time-saving and labor-saving, and the design of the pull ring can facilitate the centralized collection of wood chips, which is convenient for centralized processing later, and the design of the adjusting component can rotate the driven and fixed wood, thereby increasing the practicality of the device.

[0014] The plate fixing device for wood processing can automatically clean up the wood chips dropped onto the workbench, greatly reducing the work intensity of the staff and saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a connection cross-sectional view of the adjustment component of the utility model;

[0018] Figure 3 This is a schematic diagram of the connection structure of the first linkage plate of the utility model;

[0019] Figure 4 For this utility model Figure 1 Partial cross-sectional view of the workbench in the aa direction.

[0020] Description of reference numerals:

[0021] In the figure: 1. workbench; 2. driving motor; 3. adjusting assembly; 31. servo motor; 32. adjusting plate; 33. fixing plate; 34. transmission shaft; 35. driving shaft; 36. gear; 4. stepping motor; 5. first linkage plate; 6. lifting plate; 7. air duct; 8. second linkage plate; 9. collecting box; 10. pull ring; 11. containing box; 12. scraper; 13. auxiliary rod; 14. first screw rod; 15. movable rod; 16. movable block; 17. second screw rod; 18. limit rod. DETAILED DESCRIPTION

[0022] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0023] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0024] The connection method can adopt existing methods such as bonding, welding, bolt connection, etc., which shall be based on actual needs. The technologies, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail. However, where appropriate, the technologies, methods and equipment should be regarded as part of the specification, and the proportions of the devices in the drawings are for reference only and may be adjusted to a certain extent according to actual usage.

[0025] Examples, such as Figures 1 to 4 As shown, a first screw rod 14 for auxiliary adjustment is installed on the inner side of the workbench 1. The first screw rod 14 is a two-stage design, which can meet the mutual movement of the two movable blocks 16, and a driving motor 2 for providing adjustment power to the first screw rod 14 is installed on the side of the workbench 1. The design of the driving motor 2 can meet the height adjustment of the lifting plate 6. The height adjustment of the lifting plate 6 can drive the first linkage plate 5 and the second linkage plate 8 to adjust. When the cleaning operation is not performed, it will not affect the processing of the wood and reduce a certain amount of space occupation. The outer periphery of the first screw rod 14 is threadedly connected to two movable blocks 16 connected to the workbench 1, and the tops of the movable blocks 16 are connected by hinges. There is a movable rod 15, and one end of the movable rod 15 away from the movable block 16 is hingedly connected to the base. The base is an existing mature technology and only needs to meet the hinge effect. A lifting plate 6 connected to the vertical inner wall of the workbench 1 is installed on the top of the base. The top of the lifting plate 6 is welded with a symmetrically designed first linkage plate 5 and a second linkage plate 8. The first linkage plate 5 and the second linkage plate 8 both adopt an L-shaped design, which can ensure the flatness of the workbench 1 when not in use, and an air duct 7 is installed on the vertical side of the first linkage plate 5. One end of the air duct 7 is connected to the external fan. The specific wind force can be determined according to the actual situation. A collection box 9 for collecting wood chips is installed on the side of the second linkage plate 8.

[0026] The top of the collecting box 9 is open in design, and a scraper 12 is slidably connected to the inside of the collecting box 9. One end of the collecting box 9 is connected to a detachable containing box 11. An auxiliary rod 13 for assisting movement is welded to one side of the scraper 12. The design of the scraper 12 can concentrate the wood chips in the collecting box 9, and one end of the auxiliary rod 13 passes through the collecting box 9 and is connected to a pull ring 10. An operating groove is provided on the side of the workbench 1 to facilitate the staff to pull the pull ring 10.

[0027] A second screw rod 17 is installed on the inner side of the workbench 1, and a stepper motor 4 is installed on the side of the workbench 1 to provide adjustment power for the second screw rod 17. The second screw rod 17 is a two-stage design like the first screw rod 14. The outer periphery of the second screw rod 17 is threadedly connected to two limit rods 18, and the top end of the limit rod 18 passes through a limit groove provided at the top of the workbench 1 and is connected to the adjustment component 3. The design of the limit groove can limit the limit rod 18.

[0028] The adjustment assembly 3 includes an adjustment plate 32 connected to two limit rods 18 and a transmission shaft 34 installed between the two adjustment plates 32. The fixed end of a servo motor 31 is installed on the side of the adjustment plate 32. The design of the servo motor 31 can drive the fixed wood to rotate, thereby increasing the practicality of the device. The driving end of the servo motor 31 passes through the adjustment plate 32 and is connected to a driving shaft 35. The opposite sides of the two transmission shafts 34 are installed with fixed plates 33 with anti-slip patterns. The design of the anti-slip patterns can ensure that the wood is more firmly fixed. Gears 36 are installed on the sides of the transmission shaft 34 and the driving shaft 35, and the two gears 36 are meshed and connected.

[0029] The drive motor 2, servo motor 31 and stepper motor 4 are all conventional instruments. Their working principles, sizes and models are irrelevant to the functions of this application, so they will not be described in detail. They are all controlled by a remote control switch. The control method of the utility model is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and circuit connection in detail, and the proportions of the drawings are for reference only and can be adjusted to a certain extent according to actual usage.

[0030] How it works

[0031] The plate fixing device for wood processing, when in use, places the wood to be processed between the two fixing plates 33, starts the stepper motor 4 to drive the second screw rod 17 to rotate, thereby driving the adjustment plates 32 at the top ends of the two limit rods 18 to move toward each other, driving the two fixing plates 33 to fix the wood, and the processing operation can be carried out after the fixing is completed, and according to the actual situation, the servo motor 31 is started to drive the gear 36 on the side of the driving shaft 35 to rotate, thereby driving the fixing plate 33 to rotate, when it is necessary to clean the workbench 1, start the drive motor 2 to drive the first screw rod 14 to rotate, the rotation of the first screw rod 14 drives the two movable blocks 16 to adjust, the adjustment of the movable block 16 drives the movable rod 15 to be linked, the adjustment of the movable rod 15 drives the lifting plate 6 to adjust the height, thereby driving the first linkage 5 plate and the second linkage plate 8 to be lifted and lowered in height, and starts the external fan to deliver air to the conveying pipe 7, so that the wood chips can be blown to the side of the second linkage plate 8, and the wood chips slide along the vertical surface of the second linkage plate 8 to the collection box 9 for collection, thereby achieving the effect of automatic cleaning.

[0032] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0033] Although 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 plate fixing device for wood processing, comprising a workbench (1), the top of the workbench (1) being provided with an adjustment component (3) for assisting wood processing and fixing, characterized in that: A first screw rod (14) for assisting adjustment is installed on the inner side of the workbench (1), and a driving motor (2) for providing adjustment power to the first screw rod (14) is installed on the side of the workbench (1). The outer periphery of the first screw rod (14) is threadedly connected to two movable blocks (16) connected to the workbench (1), and the top of the movable block (16) is connected to a movable rod (15) through a hinge, and the end of the movable rod (15) away from the movable block (16) is hingedly connected to a base, and a lifting plate (6) connected to the vertical inner wall of the workbench (1) is installed on the top of the base, and a symmetrically designed first linkage plate (5) and a second linkage plate (8) are welded to the top of the lifting plate (6), and an air supply pipe (7) is installed on the vertical side of the first linkage plate (5), and a collection box (9) for collecting wood chips is installed on the side of the second linkage plate (8).

2. A board fixing device for wood processing according to claim 1, characterized in that: The top of the collection box (9) is of an open design, and a scraper (12) is slidably connected to the inner side of the collection box (9), and one end of the collection box (9) is connected to a detachable containing box (11).

3. A board fixing device for wood processing according to claim 2, characterized in that: An auxiliary rod (13) for assisting movement is welded to one side of the scraper (12), and one end of the auxiliary rod (13) passes through the collection box (9) and is connected to a pull ring (10).

4. A board fixing device for wood processing according to claim 1, characterized in that: A second screw rod (17) is installed on the inner side of the workbench (1), and a stepper motor (4) is installed on the side of the workbench (1) to provide adjustment power for the second screw rod (17). The outer periphery of the second screw rod (17) is threadedly connected to two limit rods (18), and the top ends of the limit rods (18) pass through limit slots provided at the top end of the workbench (1) and are connected to the adjustment assembly (3).

5. A board fixing device for wood processing according to claim 1, characterized in that: The adjustment assembly (3) comprises an adjustment plate (32) connected to two limit rods (18) and a transmission shaft (34) installed between the two adjustment plates (32).

6. A board fixing device for wood processing according to claim 5, characterized in that: The fixed end of the servo motor (31) is mounted on the side of the adjustment plate (32), and the driving end of the servo motor (31) passes through the adjustment plate (32) and is connected to a driving shaft (35).

7. A board fixing device for wood processing according to claim 5, characterized in that: The opposite surfaces of the two transmission shafts (34) are both installed with fixing plates (33) with anti-slip grooves, and the sides of the transmission shaft (34) and the driving shaft (35) are both installed with gears (36), and the two gears (36) are meshedly connected.

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