Adjustable guide device for wood cutting processing

Abstract

An adjustable guiding device for wood cutting machining comprises a fixing plate, a fixing mechanism is arranged on the fixing plate, the fixing plate can be installed on wood through the fixing mechanism, a sliding sleeve is fixedly installed on the fixing plate, a guiding plate is installed in the sliding sleeve in a sliding mode, a through groove is formed in the sliding sleeve, a supporting rod is fixedly installed in the through groove, and a cylinder is rotatably installed on the supporting rod. The cylinder and the supporting column are not coaxially arranged, a positioning plate is rotationally installed at one end of the guide plate, and a limiting mechanism capable of limiting rotation of the positioning plate is arranged on the guide plate. The wood cutting device is simple in structure and ingenious in conception, after wood is cut once, limiting can be relieved by rotating the cylinder, then the positioning plate can be adjusted to the next guiding position by pushing the positioning plate, then the cylinder is rotated again, movement of the positioning plate can be limited, the whole device does not need to be taken down from the wood, operation is easy and convenient, and practicability is high. And the angle of the positioning plate can be adjusted, different cutting requirements can be met, actual requirements can be met, and the device is suitable for popularization.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of wood processing, specifically a wood cutting processing adjustable guide device. BACKGROUND

[0002] In the wood material processing process needs according to its cutting to obtain the specified size section bar of use demand, when cutting saw is held, in order to make the cutting direction not deviate, the present general wood on fixed a guide tool and limit, but the guide tool of prior art needs to be removed from wood after use, repositioning installs, can again guide, operation is more complicated, therefore, we design a wood cutting processing adjustable guide device without installing many times. CONTENT OF UTILITY MODEL

[0003] The utility model provides a wood cutting processing adjustable guide device to solve the defects in the prior art.

[0004] The utility model discloses a wood cutting processing adjustable guide device, which is characterized by the following technical scheme:

[0005] A wood cutting processing adjustable guide device, comprising a fixed plate, a fixed mechanism is arranged on the fixed plate, the fixed plate can be installed on the wood through the fixed mechanism, a sliding sleeve is fixedly installed on the fixed plate, a guide plate is slidably installed in the sliding sleeve, a through slot is formed in the sliding sleeve, a supporting rod is fixedly installed in the through slot, a cylinder is rotatably installed on the supporting rod, the cylinder is arranged in a non-coaxial manner with the supporting rod, one end of the guide plate is rotatably installed with a positioning plate, and a limiting mechanism capable of limiting the rotation of the positioning plate is arranged on the guide plate.

[0006] The wood cutting processing adjustable guide device, the fixed mechanism includes a first clamping plate, the first clamping plate is fixedly installed at one end of the fixed plate, a T-shaped sliding groove is formed in the fixed plate, a T-shaped sliding block is slidably installed in the T-shaped sliding groove, a threaded hole is formed in the T-shaped sliding block and is threadedly connected with a bolt, and a second clamping plate is fixedly installed on the T-shaped sliding block.

[0007] The wood cutting processing adjustable guide device, the first clamping plate and the second clamping plate are respectively fixedly installed with rubber pads.

[0008] The wood cutting processing adjustable guide device, the limiting mechanism includes a circular tube, a rotating rod is rotatably installed in the circular tube through a bearing, the rotating rod is fixedly connected with the positioning plate, a clamping pipe is fixedly installed on the inner wall of the circular tube, one end of the clamping pipe is tapered, and the clamping pipe is evenly divided into several unconnected parts, the clamping pipe is sleeved on the rotating rod, the circular tube is provided with an internal thread, an external threaded pipe is threadedly connected with the internal thread, and the external threaded pipe is provided with an inclined surface capable of being attached to the tapered end of the clamping pipe.

[0009] The adjustable guiding device for wood cutting processing, one end of the outer threaded pipe is provided with a flange, and the outer periphery of the flange is provided with a stripe.

[0010] The adjustable guiding device for wood cutting processing, a handle is fixedly installed on the cylinder.

[0011] The wood cutting device has the advantages that the device is simple in structure and ingenious in design, after one-time cutting of wood is completed, the positioning plate can be adjusted to the next guiding position by rotating the cylinder, then rotating the cylinder again can limit the movement of the positioning plate, the whole device does not need to be taken off from the wood, the operation is simple and convenient, the angle of the positioning plate can be adjusted, different cutting requirements can be met, actual requirements can be met, and the device is suitable for promotion. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0013] Figure 1 is a structural schematic diagram of the present application; Figure 2 is a schematic diagram of the device clamped on the wood; Figure 3 is a schematic diagram of the limiting mechanism; Figure 4 is a T-shaped sliding block connection schematic diagram; Figure 5 is Figure 1 is a partial enlarged view of I in

[0014] Fig. 1, fixed plate, 2, sliding sleeve, 3, guide plate, 4, positioning plate, 5, through slot, 6, support rod, 7, cylinder, 20, first clamping plate, 21, bolt, 22, second clamping plate, 23, T-shaped sliding groove, 24, T-shaped sliding block, 30, rubber pad, 40, round pipe, 41, pipe clamp, 43, rotating rod, 44, connecting plate, 45, outer threaded pipe, 50, flange, 60, handle. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme of the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model below. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0016] A wood cutting processing adjustable guide device, as shown in Figure 1 、 2 , 3, 4, 5, comprising a fixed plate 1, the fixed plate 1 is provided with a fixing mechanism, the fixing mechanism can install the fixed plate 1 on the wood, the fixed plate 1 is fixedly installed with a sliding sleeve 2, the sliding sleeve 2 is slidably installed with a guide plate 3, the sliding sleeve 2 is provided with a through slot 5, the through slot 5 is fixedly installed with a support rod 6, the support rod 6 is rotatably installed with a cylinder 7, the cylinder 7 is arranged coaxially with the support rod 6, the cylinder 7 is provided with a through hole, the outer periphery of the support rod 6 is in contact with the inner wall of the through hole, one end of the guide plate 3 is rotatably installed with a positioning plate 4, the guide plate 3 is provided with a limiting mechanism capable of limiting the rotation of the positioning plate 4. The utility model has the advantages of simple structure and ingenious design. After the wood is cut once, the positioning plate 4 can be adjusted to the next guide position by rotating the cylinder 7, releasing the limit, and then pushing the positioning plate 4. Then, the cylinder 7 is rotated again to limit the movement of the positioning plate 4. The whole device does not need to be removed from the wood, and the operation is simple and convenient. The angle of the positioning plate 4 can also be adjusted to meet different cutting requirements and actual needs, and the utility model is suitable for promotion. In use, the fixed plate 1 is fixed at one end of the wood through the fixing mechanism, then the cylinder 7 is rotated to no longer press the guide plate 3, then the positioning plate 4 and the guide plate 3 are slid along the sliding sleeve 2, the positioning plate 4 is adjusted to the required position, then the cylinder 7 is rotated again to press the guide plate 3, and the positioning plate 4 cannot move. When cutting, one side of the hand-held saw is abutted on the positioning plate 4, and the saw is pushed along the positioning plate 4. When the angle of the positioning plate 4 needs to be adjusted, the limit of the limiting mechanism is released, and after the angle is adjusted, the limiting mechanism is used to limit the rotation.

[0017] Specifically, as shown in the drawings, the fixing mechanism comprises a first clamping plate 20, one end of the fixing plate 1 is fixedly installed with the first clamping plate 20, a T-shaped sliding groove 23 is formed on the fixing plate 1, a T-shaped sliding block 24 is slidingly installed in the T-shaped sliding groove 23, a threaded hole is formed on the T-shaped sliding block 24, a bolt 21 is installed in threaded cooperation, and a second clamping plate 22 is fixedly installed on the T-shaped sliding block 24. When the fixing plate 1 is installed, the first clamping plate 20 is first abutted on one side of the wood, then the second clamping plate 22 and the T-shaped sliding block 24 are slid to make the second clamping plate 22 abut against the other side of the wood, then the bolt 21 is rotated until one end thereof abuts against the inner wall of the T-shaped sliding groove 23, at this time, the T-shaped sliding block 24 and the second clamping plate 22 cannot be moved, and the fixing plate 1 is fixed on the wood.

[0018] Specifically, as shown in the drawings, the fixing mechanism comprises a first clamping plate 20, one end of the fixing plate 1 is fixedly installed with the first clamping plate 20, a T-shaped sliding groove 23 is formed on the fixing plate 1, a T-shaped sliding block 24 is slidingly installed in the T-shaped sliding groove 23, a threaded hole is formed on the T-shaped sliding block 24, a bolt 21 is installed in threaded cooperation, and a second clamping plate 22 is fixedly installed on the T-shaped sliding block 24. When the fixing plate 1 is installed, the first clamping plate 20 is first abutted on one side of the wood, then the second clamping plate 22 and the T-shaped sliding block 24 are slid to make the second clamping plate 22 abut against the other side of the wood, then the bolt 21 is rotated until one end thereof abuts against the inner wall of the T-shaped sliding groove 23, at this time, the T-shaped sliding block 24 and the second clamping plate 22 cannot be moved, and the fixing plate 1 is fixed on the wood.

[0019] Further, as shown in the drawings, the limiting mechanism comprises a circular tube 40, a rotating rod 43 is rotatably installed in the circular tube 40 through a bearing, the rotating rod 43 is fixedly connected with a positioning plate 4, one end of the rotating rod 43 is fixedly connected with a connecting plate 44, the connecting plate 44 is fixedly connected with the positioning plate 4, a clamping tube 41 is fixedly installed on the inner wall of the circular tube 40, one end of the clamping tube 41 is tapered and evenly divided into several unconnected parts, the clamping tube 41 is sleeved on the rotating rod 43, the circular tube 40 is internally provided with an internal thread and is installed with an external thread tube 45 in threaded cooperation, the rotating rod 43, the clamping tube 41, the circular tube 40 and the external thread tube 45 are coaxially arranged, and the external thread tube 45 is provided with an inclined surface capable of abutting against the tapered end of the clamping tube 41. The positioning plate 4 is rotated around the axis of the rotating rod 43 to adjust the inclination angle of the positioning plate 4, after the angle is adjusted, the external thread tube 45 is rotated, when the inclined surface on the external thread tube 45 is in contact with the clamping tube 41, the external thread tube 45 pushes the tapered end of the clamping tube 41 to be close to the rotating rod 43, the clamping tube 41 is deformed until the side wall thereof abuts against the rotating rod 43, the clamping tube 41 clamps the rotating rod 43, the rotating rod 43 cannot be rotated, the angle of the positioning plate 4 is fixed, when the angle needs to be adjusted again, the external thread tube 45 is reversely rotated, the clamping tube 41 does not clamp the rotating rod 43, and the limiting is released.

[0020] Further, as shown in the drawings, one end of the external thread tube 45 is provided with a flange 50, the outer periphery of the flange 50 is provided with a stripe, and the stripe is not shown. The external thread tube 45 is more convenient to rotate through the flange 50, and the stripe can increase the friction force and is convenient to rotate.

[0021] Further, as shown in the drawings, the cylindrical body 7 is fixedly installed with a handle 60. The cylindrical body 7 is more convenient to rotate through the handle 60.

[0022] Finally, it should be noted that the above examples are intended to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can still be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A wood cutting processing adjustable guide device, comprising a fixed plate (1), a fixing mechanism is arranged on the fixed plate (1), and the fixed plate (1) can be installed on wood through the fixing mechanism, characterized in that: The fixed plate (1) is fixedly installed with a sliding sleeve (2), the sliding sleeve (2) is slidably installed with a guide plate (3), the sliding sleeve (2) is provided with a through slot (5), the through slot (5) is fixedly installed with a support rod (6), the support rod (6) is rotatably installed with a cylinder (7), the cylinder (7) is arranged coaxially with the support rod (6), one end of the guide plate (3) is rotatably installed with a positioning plate (4), and the guide plate (3) is provided with a limiting mechanism capable of limiting the rotation of the positioning plate (4).

2. The adjustable guide for wood cutting machining according to claim 1, characterized in that: The fixing mechanism comprises a first clamping plate (20), one end of the fixed plate (1) is fixedly installed with the first clamping plate (20), the fixed plate (1) is provided with a T-shaped sliding groove (23), the T-shaped sliding groove (23) is slidably installed with a T-shaped sliding block (24), the T-shaped sliding block (24) is provided with a threaded hole, and the threaded hole is threadedly and cooperatively installed with a bolt (21), and the T-shaped sliding block (24) is fixedly installed with a second clamping plate (22).

3. The adjustable guide for wood cutting machining according to claim 2, characterized in that: The first clamping plate (20) and the second clamping plate (22) are respectively fixedly installed with rubber pads (30).

4. The adjustable guide for wood cutting processes according to claim 1, characterized in that: The limiting mechanism comprises a circular tube (40), the circular tube (40) is rotatably installed with a rotating rod (43) through a bearing, the rotating rod (43) is fixedly connected with the positioning plate (4), the inner wall of the circular tube (40) is fixedly installed with a clamping pipe (41), one end of the clamping pipe (41) is tapered, and the clamping pipe (41) is evenly divided into several unconnected parts, the clamping pipe (41) is sleeved on the rotating rod (43), the circular tube (40) is provided with an internal thread, and an externally threaded pipe (45) is threadedly and cooperatively installed, the externally threaded pipe (45) is provided with an inclined surface capable of abutting the tapered end of the clamping pipe (41).

5. The adjustable guide for wood cutting machining according to claim 4, characterized in that: One end of the externally threaded pipe (45) is provided with a flange (50), and the outer periphery of the flange (50) is provided with a stripe.

6. The adjustable guide for wood cutting processes according to claim 1, characterized in that: The cylinder (7) is fixedly installed with a handle (60).

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