Automatic feeding and discharging device of wood saw blade machine

Abstract

The utility model relates to the technical field of wood processing, and discloses an automatic feeding and discharging device of a wood saw blade machine, which comprises a machine body, a first saw blade rotatably arranged on one side of the machine body along the vertical direction, an operation table slidably arranged on the machine body along the horizontal direction, and a first clamping piece arranged on the operation table, a driving lead screw is rotationally arranged on the machine body in the horizontal direction, the bottom of the operation table is matched with the driving lead screw, and a driving motor used for driving the driving lead screw to rotate is arranged on one side of the machine body; according to the automatic feeding and discharging device of the wood saw blade machine, the influence of dust generated in the wood cutting process on the health of workers can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing, in particular to an automatic feeding and discharging device for a wood saw blade machine. Background Art

[0002] In the process of producing wooden pallets, a wood slicer is first used to cut the wood raw materials into planks of a certain thickness, and then a wood saw is used to cut off the excess parts on both sides of the planks, so that the planks are further processed into a certain length.

[0003] Existing sawing machines are usually mainly composed of a saw blade and a sliding operating table. During the processing, the worker first fixes the wooden board on the operating table, then pushes the operating table forward to cut one side of the wooden board, and then pushes the operating table backward after the cutting is completed to remove the wooden board. The entire sawing process requires manual pushing of the operating table, which requires the worker to be in close contact with the dust generated during the sawing process, posing a threat to the worker's health. Utility Model Content

[0004] The utility model aims to provide an automatic feeding and discharging device for a wood saw blade machine, so that workers can be relatively far away from the saw blade machine during the process of sawing wood boards, thereby reducing the influence of dust generated during the processing on the health of workers.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: an automatic feeding and discharging device for a wood saw blade machine, comprising a machine body, a first saw blade rotatably arranged on one side of the machine body in a vertical direction, an operating table slidably arranged on the machine body in a horizontal direction, and a first clamping piece arranged on the operating table, a driving screw rod rotatably arranged on the machine body in a horizontal direction, the bottom of the operating table cooperates with the driving screw rod, a driving motor for driving the driving screw rod to rotate is arranged on one side of the machine body, a sensor is arranged on the side of the machine body away from the first clamping piece, and the operating table can contact the sensor.

[0006] The utility model is further configured as follows: the first clamping member includes a positioning plate arranged on the operating table, a first lifting screw rod arranged on the positioning plate and rotating along the vertical direction, and a first fixing block cooperatedly arranged on the first lifting screw rod.

[0007] The utility model is further configured as follows: the first fixing block is in a long strip shape, and the first fixing block is parallel to the operating table.

[0008] The utility model is further configured as follows: a plurality of first pressing blocks are evenly arranged at the bottom of the first fixing block.

[0009] The utility model is further configured as follows: a second saw blade is arranged on a side of the body away from the first saw blade in a vertical direction, a set distance is provided between the first saw blade and the second saw blade, and a second clamping piece is arranged on an end of the positioning plate close to the second saw blade.

[0010] The utility model is further configured as follows: the second clamping member comprises a second lifting screw rod rotatably arranged on the positioning plate along a vertical direction and a second fixing block cooperatively arranged on the second lifting screw rod.

[0011] The utility model is further configured as follows: the second fixing block is parallel to the first fixing block, the second fixing block is in an elongated strip shape, and a second pressing block corresponding to the first pressing block is arranged at the bottom of the second fixing block.

[0012] The utility model is further configured as follows: a first rotating wheel is arranged on the first lifting screw rod in the horizontal direction, a second rotating wheel is arranged on the second lifting screw rod in the horizontal direction, and a synchronous belt is arranged between the first rotating wheel and the second rotating wheel.

[0013] The utility model is further configured as follows: an L-shaped rotating handle is provided at the top end of the first lifting screw rod.

[0014] The utility model is further configured as follows: an elastic connection layer is provided at the bottom of each of the first fixing block and the second fixing block.

[0015] The beneficial effects of the utility model are:

[0016] 1. By setting a driving screw, a driving motor, and a sensor, when processing a wooden board, the worker only needs to fix the wooden board on the operating table, and then he can leave the operating table, turn on the driving motor to drive the driving screw to rotate, and the driving block drives the operating table to move forward to cut the wooden board. After the cutting is completed, the operating table moves until it contacts the sensor, and the sensor sends a command, and the driving motor drives the driving screw to rotate in the opposite direction, so that the operating table drives the cut wooden board to reset, and finally the worker removes the wooden board for the next processing. Therefore, during the process of cutting the wooden board, the worker can stay away from the operating table to avoid close contact with the dust generated during the cutting process of the wooden board, thereby reducing the impact on the workers' health.

[0017] 2. By providing a second saw blade, a second clamping member, etc., and adjusting the distance between the first saw blade and the second saw blade to an appropriate level, both ends of the wooden board can be cut at the same time, and the wooden board can be processed into the required length, thereby greatly improving the processing efficiency.

[0018] 3. By setting a long first fixing block and a second fixing block, and evenly setting a plurality of first pressing blocks and a second pressing block, a plurality of wooden boards can be clamped at one time, thereby achieving a plurality of cutting boards at one time, further improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a structural schematic diagram of an embodiment of an automatic feeding and discharging device for a wood saw blade machine of the utility model;

[0021] Figure 2 yes Figure 1 A is an enlarged schematic diagram;

[0022] Figure 3 yes Figure 1 A magnified schematic diagram of B.

[0023] In the figure, 1, machine body; 2, first saw blade; 3, operating table; 4, first clamping member; 4a, positioning plate; 4b, first lifting screw rod; 4c, first fixed block; 5, driving screw rod; 6, driving motor; 7, sensor; 8, first clamping block; 9, second saw blade; 10, second clamping member; 10a, second lifting screw rod; 10b, second fixed block; 11, second clamping block; 12, first rotating wheel; 13, second rotating wheel; 14, synchronous belt; 15, rotating handle; 16, elastic connecting layer. DETAILED DESCRIPTION

[0024] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides an automatic feeding and discharging device for a wood saw blade machine, such as Figures 1 to 3As shown, it includes a body 1, a first saw blade 2 rotatably arranged on one side of the body 1 in a vertical direction, an operating table 3 slidably arranged on the body 1 in a horizontal direction, and a first clamping member 4 arranged on the operating table 3, a driving screw 5 is rotatably arranged on the body 1 in a horizontal direction, the bottom of the operating table 3 cooperates with the driving screw 5, a driving motor 6 for driving the driving screw 5 to rotate is arranged on one side of the body 1, a sensor 7 is arranged on the side of the body 1 away from the first clamping member 4, and the operating table 3 can contact the sensor 7.

[0026] Furthermore, the first clamping member 4 includes a positioning plate 4a disposed on the operating table 3, a first lifting screw rod 4b rotatably disposed on the positioning plate 4a along a vertical direction, and a first fixing block 4c cooperatively disposed on the first lifting screw rod 4b.

[0027] Furthermore, the first fixing block 4 c is in a long strip shape, and the first fixing block 4 c is parallel to the operating table 3 .

[0028] Furthermore, a plurality of first pressing blocks 8 are evenly arranged at the bottom of the first fixing block 4c.

[0029] Furthermore, a second saw blade 9 is vertically arranged on one side of the body 1 away from the first saw blade 2 , a set distance is provided between the first saw blade 2 and the second saw blade 9 , and a second clamping member 10 is arranged on one end of the positioning plate 4a close to the second saw blade 9 .

[0030] Furthermore, the second clamping member 10 includes a second lifting screw rod 10a rotatably disposed on the positioning plate 4a along a vertical direction and a second fixing block 10b cooperatively disposed on the second lifting screw rod 10a.

[0031] Furthermore, the second fixing block 10 b is parallel to the first fixing block 4 c , the second fixing block 10 b is in a long strip shape, and a second pressing block 11 corresponding to the first pressing block 8 is disposed at the bottom of the second fixing block 10 b .

[0032] Furthermore, a first rotating wheel 12 is horizontally arranged on the first lifting screw rod 4 b , a second rotating wheel 13 is horizontally arranged on the second lifting screw rod 10 a , and a synchronous belt 14 is arranged between the first rotating wheel 12 and the second rotating wheel 13 .

[0033] Furthermore, an L-shaped rotating handle 15 is provided at the top end of the first lifting screw rod 4b.

[0034] Furthermore, an elastic connection layer 16 is disposed at the bottom of each of the first fixing block 4c and the second fixing block 10b.

[0035] When processing wooden boards, the worker first places multiple wooden boards on the operating table 3 in sequence, and then turns the rotating handle 15, and drives the first lifting screw rod 4b and the second lifting screw rod 10a to rotate synchronously through the first rotating wheel 12 and the second rotating wheel 13, thereby driving the first fixing block 4c and the second fixing block 10b to move downward, so that the first clamping block 8 and the second clamping block 11 can realize the clamping and fixing of the two ends of the multiple wooden boards. After that, the worker can leave the operating table 3, turn on the driving motor 6 to drive the driving screw rod 5 to rotate, and the driving block drives the operating table 3 to move forward to cut the two ends of the wooden board. After the cutting is completed, the operating table 3 moves until it contacts the sensor 7 (the sensor 7 is a prior art, so it will not be described in detail, and it does not affect the technical scope actually protected by this application). The sensor 7 issues an instruction, and the driving motor 6 drives the driving screw rod 5 to rotate in the opposite direction, so that the operating table 3 drives the cut wooden board. Reset, and finally the worker rotates the handle 15 in the opposite direction, so that the first clamping block 8 and the second clamping block 11 are separated from the wooden board respectively, and the processed wooden board can be taken down. Therefore, during the cutting process of the wooden board, the worker can stay away from the operating table 3 to avoid close contact with the dust generated during the cutting process of the wooden board, thereby reducing the impact on the health of the workers; at the same time, the first saw blade 2 and the second saw blade 9 can cut both ends of the wooden board at the same time, and process the wooden board into the required length, greatly improving the processing efficiency; and a long first fixed block 4c and a second fixed block 10b are set, and a plurality of first clamping blocks 8 and second clamping blocks 11 are evenly set, which can realize the clamping of multiple wooden boards at one time, thereby realizing the cutting of multiple wooden boards at one time, further improving the processing efficiency; an elastic connecting layer 16 is set at the bottom of the first clamping block 8 and the second clamping block 11, which can increase the clamping effect on the wooden board.

[0036] It should be noted that the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0037] The above description is only a description of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention. Any changes or modifications made by a person skilled in the art in the field of the present invention based on the above disclosure shall fall within the scope of protection of the claims.

Claims

1. An automatic feeding and discharging device for a wood saw blade machine, characterized in that: The invention comprises a machine body (1), a first saw blade (2) rotatably arranged on one side of the machine body (1) in a vertical direction, an operating table (3) slidably arranged on the machine body (1) in a horizontal direction, and a first clamping member (4) arranged on the operating table (3); a driving screw (5) rotatably arranged on the machine body (1) in a horizontal direction; the bottom of the operating table (3) cooperates with the driving screw (5); a driving motor (6) for driving the driving screw (5) to rotate is arranged on one side of the machine body (1); a sensor (7) is arranged on the side of the machine body (1) away from the first clamping member (4); and the operating table (3) can contact the sensor (7).

2. The automatic feeding and discharging device for a wood saw blade machine according to claim 1, characterized in that: The first clamping member (4) comprises a positioning plate (4a) arranged on the operating table (3), a first lifting screw rod (4b) arranged on the positioning plate (4a) and rotatably arranged in a vertical direction, and a first fixing block (4c) arranged in cooperation with the first lifting screw rod (4b).

3. The automatic feeding and discharging device for a wood saw blade machine according to claim 2, characterized in that: The first fixing block (4c) is in the shape of a long strip, and the first fixing block (4c) is parallel to the operating table (3).

4. The automatic feeding and discharging device for a wood saw blade machine according to claim 3, characterized in that: A plurality of first pressing blocks (8) are evenly arranged at the bottom of the first fixing block (4c).

5. The automatic feeding and discharging device for a wood saw blade machine according to claim 4, characterized in that: A second saw blade (9) is arranged in the vertical direction on a side of the machine body (1) away from the first saw blade (2); a set distance is provided between the first saw blade (2) and the second saw blade (9); and a second clamping member (10) is arranged on one end of the positioning plate (4a) close to the second saw blade (9).

6. The automatic feeding and discharging device for a wood saw blade machine according to claim 5, characterized in that: The second clamping member (10) comprises a second lifting screw rod (10a) rotatably arranged on the positioning plate (4a) in a vertical direction, and a second fixing block (10b) cooperatively arranged on the second lifting screw rod (10a).

7. The automatic feeding and discharging device for a wood saw blade machine according to claim 6, characterized in that: The second fixing block (10b) is parallel to the first fixing block (4c), the second fixing block (10b) is in the shape of an elongated strip, and a second pressing block (11) corresponding to the first pressing block (8) is arranged at the bottom of the second fixing block (10b).

8. The automatic feeding and discharging device for a wood saw blade machine according to claim 7, characterized in that: A first rotating wheel (12) is arranged on the first lifting screw rod (4b) in the horizontal direction, a second rotating wheel (13) is arranged on the second lifting screw rod (10a) in the horizontal direction, and a synchronous belt (14) is arranged between the first rotating wheel (12) and the second rotating wheel (13).

9. The automatic feeding and discharging device for a wood saw blade machine according to claim 8, characterized in that: An L-shaped rotating handle (15) is provided at the top end of the first lifting screw rod (4b).

10. The automatic feeding and discharging device for a wood saw blade machine according to claim 7, characterized in that: The bottoms of the first fixing block (4c) and the second fixing block (10b) are both provided with elastic connection layers (16).

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