Fixing device for wood processing

Abstract

The utility model discloses a fixing device for wood processing, which comprises an operation panel, the surface of the operation panel is connected with two groups of limiting frames in a sliding manner, the two groups of limiting frames are symmetrically arranged and are respectively close to the two sides of the width of the operation panel, and the bottom of the operation panel is provided with a driving assembly which enables the two groups of limiting frames to move towards each other or away from each other. The wood clamping and fixing device has the beneficial effects that the driving assembly can drive the two limiting frames to get close to each other, the two limiting frames are used for clamping the left side and the right side of wood correspondingly, clamping and fixing of the wood are achieved, the driving assembly can drive the two limiting frames to get away from each other, clamping of the wood can be relieved, operation is easy, use is more convenient, and practicability is high. The clamping device is suitable for clamping and fixing strip-shaped and plate-shaped plates.

Description

Technical Field

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

[0002] The production and processing of furniture requires that wood be processed into boards first, and then the boards are cut and processed. In wood processing, especially when cutting, grinding, drilling and other processing of wood, wood processing is mostly carried out with special tools, and fixed operations are required during processing.

[0003] In the existing wood processing, bolt clamping structures are mostly used. In fixing a piece of wood, multiple sets of clamping components are often required for fixing. Especially for the processing of large quantities of wood, the operation is relatively complicated and inconvenient. Utility Model Content

[0004] The purpose of the present utility model is to provide a fixing device for wood processing in order to solve the above problems, as described below.

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

[0006] The utility model provides a fixing device for wood processing, comprising an operating plate, wherein the surface of the operating plate is slidably connected with two groups of limit frames, the two groups of limit frames are symmetrically arranged and respectively close to two sides of the width of the operating plate, and the bottom of the operating plate is provided with a driving component for moving the two groups of limit frames toward or away from each other.

[0007] It is further described that the bottom surface of the operation panel is provided with a slot connected to the wood processing surface.

[0008] It is further described that the number of the limiting frames in each group is not less than three, and the distance between two adjacent limiting frames in each group is consistent.

[0009] It is further described that a slide groove is provided on the operating panel, and the limiting frame is slidably installed inside the slide groove.

[0010] It is further described that the limit frame is a right-angled structure with a circular cross-section, the vertical side wall of the limit frame passes through the slide groove, and the horizontal side wall of the limit frame extends toward the middle of the two groups of limit frames.

[0011] It is further described that the outer side of the limiting frame is rotatably connected to a rotating roller for assisting the movement of the wood.

[0012] It is further described that the driving assembly includes a screw rod rotatably connected to the bottom surface of the operating panel, the screw rod is located between the two limit frames, the outer side of the screw rod is threadedly connected to a threaded seat, both sides of the threaded seat are rotatably connected to the bottom end of the limit frame through connecting arms, and the end of the screw rod is connected to a handle.

[0013] It is further described that a rotating piece is fixedly connected to the bottom surface of the limiting frame, a waist-shaped sliding groove is provided on the surface of the rotating piece, and a protrusion that slidably cooperates with the sliding groove is provided on the bottom surface of the operating panel.

[0014] The beneficial effects are:

[0015] The driving assembly can be used to drive the two sets of limit frames to approach each other, and the two sets of limit frames can be used to clamp the left and right sides of the wood respectively to achieve clamping and fixing of the wood. The driving assembly can be used to drive the two sets of limit frames to move away from each other to release the clamping of the wood. The operation is simple and the use is more convenient. It is suitable for clamping and fixing strip and plate-shaped panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is the front view of the utility model;

[0018] Figure 2 It is a rear view of the utility model;

[0019] Figure 3 It is a rear view of the third embodiment of the utility model;

[0020] Figure 4 It is a cross-sectional schematic diagram of an operating panel of the utility model.

[0021] The following are the descriptions of the reference numerals:

[0022] 1. Operation panel; 101. Slide groove; 102. Bump; 2. Limiting frame; 201. Rotating roller; 202. Rotating sheet; 3. Connecting arm; 4. Driving assembly; 401. Threaded seat; 402. Turning handle; 403. Screw. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0024] First embodiment:

[0025] See also Figure 1-Figure 4 As shown, the utility model provides a fixing device for wood processing, including an operating panel 1, and two groups of limit frames 2 are slidably connected to the surface of the operating panel 1, the two groups of limit frames 2 are symmetrically arranged, and are respectively close to both sides of the width of the operating panel 1, and a driving component 4 is provided at the bottom of the operating panel 1 to enable the two groups of limit frames 2 to move toward or away from each other. When processing wood, the wood is placed between the two groups of limit frames 2, and the driving component 4 can be used to drive the two groups of limit frames 2 to approach each other, and the two groups of limit frames 2 are used to clamp the left and right sides of the wood respectively, so as to achieve clamping and fixing of the wood, which is used to assist wood processing, is simple to operate, and is more convenient to use. It is suitable for clamping and fixing strip-shaped and plate-shaped panels.

[0026] Furthermore, a slot connected to the wood processing surface is provided on the bottom surface of the operating panel 1, that is, the operating panel 1 is in a "T"-shaped structure as a whole. When in actual use, a groove body for placing the operating panel 1 can be provided on the corresponding wood processing surface to form a stable installation of the operating panel 1. Preferably, a lock can be provided on the bottom surface of the operating panel 1 for fixing.

[0027] The second embodiment is different from the first embodiment in that:

[0028] The number of each group of limit frames 2 is not less than three, and the distance between two adjacent limit frames 2 in each group is consistent. The wood is clamped by using multiple limit frames 2, and the clamping effect of the wood strips is good. Specifically, when the limit frame 2 is installed, a slide groove 101 is provided on the operating panel 1, and the slide groove 101 extends along the width direction of the operating panel 1. The limit frame 2 is slidably installed inside the slide groove 101. The limit frame 2 is a right-angled structure, and its cross-section is circular. The vertical side wall of the limit frame 2 passes through the slide groove 101, and the horizontal side wall of the limit frame 2 extends toward the middle of the two groups of limit frames 2. The vertical side wall of the limit frame 2 is used to limit the left and right sides of the wood strip, and the horizontal side wall of the wood strip is used to limit the top of the wood strip;

[0029] The outer side of the limiting frame 2 is rotatably connected with a rotating roller 201 for assisting the movement of wood. When the wood strip is limited, the rotating roller 201 is used to limit the wood strip, and the rotation of the rotating roller 201 guides the wood strip to assist the smooth movement of the wood strip.

[0030] The third embodiment is different from the first embodiment in that:

[0031] The driving assembly 4 includes a screw rod 403 rotatably connected to the bottom surface of the operating panel 1, the screw rod 403 is located between the two limit frames 2, the outer side of the screw rod 403 is threadedly connected to a threaded seat 401, the two sides of the threaded seat 401 are rotatably connected to the bottom end of the limit frame 2 through the connecting arm 3, the end of the screw rod 403 is connected to a turning handle 402, the screw rod 403 can be rotated by the turning handle 402, the threaded seat 401 is moved outside the screw rod 403 by thread transmission, and the connecting arm 3 is pulled by the screw 403, so that the connecting arm 3 can pull the limit frame 2 to slide, so that the limit frame 2 moves toward or away from each other inside the slide groove 101, thereby achieving the clamping and loosening of the wood.

[0032] Furthermore, a rotating piece 202 is fixedly connected to the bottom surface of the limit frame 2, and a waist-shaped slide groove 101 is provided on the surface of the rotating piece 202. A protrusion 102 that slides with the slide groove 101 is provided on the bottom surface of the operating panel 1. The connecting arm 3 is connected between the threaded seat 401 and the rotating piece 202. The rotating piece 202 is pulled by the connecting arm 3, and the sliding cooperation between the rotating piece 202 and the protrusion 102 can pull the limit frame 2 to move, so that the limit frame 2 can move smoothly. At this time, the limit frame 2 has a smaller moving distance, which is convenient for clamping and fixing large quantities of wood, and is suitable for large-scale wood processing operations.

[0033] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A fixing device for wood processing, comprising an operating panel (1), characterized in that: The surface of the operating panel (1) is slidably connected to two groups of limit frames (2), the two groups of limit frames (2) are symmetrically arranged and respectively close to two sides of the width of the operating panel (1), and the bottom of the operating panel (1) is provided with a driving component (4) that enables the two groups of limit frames (2) to move towards or away from each other.

2. A fixing device for wood processing according to claim 1, characterized in that: The bottom surface of the operating panel (1) is provided with a slot connected to the wood processing surface.

3. A fixing device for wood processing according to claim 1, characterized in that: The number of the limiting frames (2) in each group is not less than three, and the distance between two adjacent limiting frames (2) in each group is consistent.

4. A fixing device for wood processing according to claim 1, characterized in that: The operating panel (1) is provided with a slide groove (101), and the limiting frame (2) is slidably mounted inside the slide groove (101).

5. A fixing device for wood processing according to claim 4, characterized in that: The limiting frame (2) is a right-angled structure with a circular cross-section; the vertical side wall of the limiting frame (2) passes through the slide groove (101); and the horizontal side wall of the limiting frame (2) extends toward the middle of the two groups of limiting frames (2).

6. A fixing device for wood processing according to claim 1, characterized in that: The outer side of the limiting frame (2) is rotatably connected to a rotating roller (201) for assisting the movement of the wood.

7. A fixing device for wood processing according to claim 1, characterized in that: The driving assembly (4) comprises a screw rod (403) rotatably connected to the bottom surface of the operating panel (1); the screw rod (403) is located between the two limiting frames (2); the outer side of the screw rod (403) is threadedly connected to a threaded seat (401); both sides of the threaded seat (401) are rotatably connected to the bottom end of the limiting frame (2) via a connecting arm (3); and the end of the screw rod (403) is connected to a turning handle (402).

8. A fixing device for wood processing according to claim 7, characterized in that: The bottom surface of the limiting frame (2) is fixedly connected with a rotating piece (202), the surface of the rotating piece (202) is provided with a waist-shaped sliding groove (101), and the bottom surface of the operating panel (1) is provided with a protrusion (102) that slidably cooperates with the sliding groove (101).

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