Dustproof and scrap-removing device for cut-to-size saw

Abstract

The utility model is applicable to the technical field of cut-to-size saws, and provides a dust prevention and scrap removal device for a cut-to-size saw, which comprises a fixed frame, the fixed frame is arranged above a workbench, a sliding rod capable of reciprocating is connected onto the fixed frame in a sliding manner, a pipe hoop is fixedly connected onto the sliding rod, and the sliding rod reciprocates to drive a dust suction pipe to reciprocate, so that the dust removal range can be expanded, and the dust removal efficiency can be improved. The dedusting effect is improved; the secondary driving part is arranged on the fixing frame, a pipe hoop is arranged at the output end of the secondary driving part, the secondary driving part drives the pipe hoop to vertically move up and down and can be close to the plate, and meanwhile the height of the dust suction pipe is adjusted according to the thickness of the plate; and a dust collection pipe is fixedly connected in the pipe hoop.

Description

Technical Field

[0001] This utility model relates to the field of panel saw technology, and in particular to a panel saw dust prevention and chip removal device. Background Technology

[0002] In the process of using some boards, they need to be cut to meet the operational requirements. In the process of cutting boards, a panel saw is needed to cut the boards. When the existing panel saw is in operation, the operator's hand needs to be close to the saw blade to facilitate the cutting work. During the board cutting process, a lot of debris is generated, especially some wood debris, which will pollute the working environment around the panel saw and thus affect the personal safety of the workers.

[0003] Chinese patent publication number CN220638252U discloses a protective device for a panel saw, including a base; a protective device installed on the guide rail; a spring fixedly connected to one end of the telescopic cavity; one side end face of the sliding plate connected to the end of the spring; a protective plate fixedly connected to the end of the connecting rod extending outward; a fixing plate fixedly connected to the top of the protective plate; a protective shell rotatably mounted on the bottom of the telescopic rod via a pin; a chip removal device installed on the operating table; air intakes evenly spaced on the bottom end face of the groove; a connecting pipe installed on the fan; a sliding groove opened on the side face of the operating table where the fan is installed; and a feed pipe for a collection box installed inside the fixing hole. During operation, the panel saw generates a large amount of dust and debris, polluting the surrounding working environment.

[0004] In conclusion, the existing technology obviously has inconveniences and defects in practical use, so it is necessary to improve it. Utility Model Content

[0005] To address the aforementioned shortcomings, the purpose of this utility model is to provide a dustproof and chip removal device for panel saws, which can be height-adjusted according to the thickness of the board material, and simultaneously removes a large amount of dust at the initial contact point between the board material and the cutting saw, thereby expanding the dust collection range of the suction pipe and improving the dust collection effect.

[0006] To achieve the above objectives, this utility model provides a dustproof and chip removal device for a panel saw, comprising: a fixed frame, on which a reciprocating sliding rod is slidably connected, and a pipe clamp is fixedly connected to the sliding rod; a secondary drive component disposed on the fixed frame, the output end of which is provided with a pipe clamp and the secondary drive component drives the pipe clamp to move vertically up and down; and a dust suction pipe is fixedly connected inside the pipe clamp.

[0007] According to the present invention, a dustproof and chip removal device for a panel saw has a main drive component fixedly connected to the top of the fixed frame, and a toggle lever is provided at the output end of the main drive component. The toggle lever abuts against the pusher and the slide rod respectively.

[0008] According to the present invention, the dustproof and chip removal device for a panel saw includes a rotating shaft rotatably connected to a fixed frame and a left push rod and a right push rod fixed to the rotating shaft, wherein the left push rod and the right push rod respectively abut against a lever and a sliding rod.

[0009] According to the present invention, the dustproof and chip removal device for a panel saw has a left vertical rod and a right vertical rod at both ends of the slide rod. The inner wall of the left vertical rod abuts against the actuating rod, and the inner wall of the right vertical rod abuts against the right push rod. The two ends of the slide rod are respectively fixedly connected to a horizontal bar that is slidably connected to the fixed frame.

[0010] According to the present invention, the dustproof and chip removal device for a panel saw has a screw at the output end of the secondary drive component, and a pipe clamp is screwed onto the screw. The pipe clamp is slidably connected to a limiting rod fixed to a fixed frame.

[0011] According to the present invention, a dustproof and chip removal device for a panel saw has a workbench located below the two suction pipes, and the suction pipe located below the secondary drive unit is located at the input end of the workbench.

[0012] This utility model provides a dust prevention and chip removal device for a panel saw, comprising: a fixed frame, which is mounted above the workbench; a reciprocating sliding rod slidably connected to the fixed frame; a pipe clamp fixedly connected to the sliding rod; the reciprocating movement of the sliding rod drives the suction pipe to reciprocate, thereby expanding the dust removal range and improving the dust removal effect; a secondary drive component mounted on the fixed frame; the output end of the secondary drive component is provided with a pipe clamp, and the secondary drive component drives the pipe clamp to move vertically up and down, allowing it to approach the board material and adjust the height of the suction pipe according to the thickness of the board material; a suction pipe is fixedly connected inside the pipe clamp.

[0013] The beneficial effects of this utility model are as follows: the vertically moving dust suction pipe can be adjusted according to the thickness of the board material, and at the same time, a large amount of dust at the initial contact point between the board material and the cutting saw can be removed; the reciprocating sliding rod can expand the dust suction range of the dust suction pipe and improve the dust suction effect, thereby improving the safety of the working environment of the panel saw. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a partial structural schematic diagram of the present invention;

[0016] Figure 3 This is a utility model Figure 2 A schematic diagram of the structure viewed from below;

[0017] In the diagram, 1-workbench, 2-fixed frame, 3-vacuum pipe, 4-secondary drive component, 5-main drive component, 51-toggle lever, 6-pipe clamp, 7-rotating shaft, 71-right push rod, 72-left push rod, 8-slide rod, 81-right vertical rod, 82-left vertical rod, 83-horizontal rod, 9-screw, 91-limiting rod. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model.

[0019] See Figures 1 to 3 This utility model provides a dustproof and chip removal device for a panel saw. The device includes: a fixed frame 2, which is located above the workbench 1. A reciprocating sliding rod 8 is slidably connected to the fixed frame 2. A pipe clamp 6 is fixedly connected to the sliding rod 8. The reciprocating movement of the sliding rod 8 can drive the suction pipe 3 to reciprocate, thereby expanding the dust removal range and improving the dust removal effect. A secondary drive component 4 is set on the fixed frame 2. The output end of the secondary drive component 4 is provided with a pipe clamp 6, and the secondary drive component 4 drives the pipe clamp 6 to move vertically up and down, which can approach the board and adjust the height of the suction pipe 3 according to the thickness of the board. The suction pipe 3 is fixedly connected inside the pipe clamp 6, and both suction pipes 3 are corrugated pipes that can be bent or extended.

[0020] See Figures 1 to 3 Preferably, the top of the fixing frame 2 of this utility model is fixedly connected to the main driving member 5, and the output end of the main driving member 5 is provided with a toggle rod 51. The toggle rod 51 abuts against the push member and the slide rod 8 respectively. The rotation of the toggle rod 51 can respectively push the push member to rotate and the slide rod 8 to move horizontally.

[0021] See Figures 1 to 3 In addition, the pusher of this utility model includes a rotating shaft 7 rotatably connected to the fixed frame 2 and a left push rod 72 and a right push rod 71 fixed to the rotating shaft 7, and the left push rod 72 and the right push rod 71 respectively abut against the actuating rod 51 and the sliding rod 8.

[0022] See Figures 1 to 3 Furthermore, the sliding rod 8 of this utility model is provided with a left vertical rod 82 and a right vertical rod 81 at both ends. The inner wall of the left vertical rod 82 abuts against the actuating rod 51, and the inner wall of the right vertical rod 81 abuts against the right push rod 71. The two ends of the sliding rod 8 are respectively fixedly connected to a horizontal rod 83 that is slidably connected to the fixed frame 2. The horizontal rod 83 drives the sliding rod 8 to move stably.

[0023] In the specific implementation process: see: Figure 3When the lever 51 rotates clockwise, it first comes into contact with the left push rod 72, causing the left push rod 72 to drive the rotating shaft 7 to rotate counterclockwise. The right push rod 71 pushes the right vertical rod 81, causing the slide rod 8 to move to the right. When the lever 51 disengages from the left push rod 72 and comes into contact with the left vertical rod 82, the left vertical rod 82 causes the slide rod 8 to move to the left. At this time, the right vertical rod 81 drives the right push rod 71 to rotate clockwise, thus entering the next cycle and realizing the reciprocating movement of the slide rod 8.

[0024] See Figures 1 to 3 Even better, the output end of the secondary drive component 4 of this utility model is provided with a screw 9, and a pipe clamp 6 is screwed onto the screw 9. The pipe clamp 6 is slidably connected to a limiting rod 91 fixed to the fixed frame 2, and the limiting rod 91 can restrict the stable movement of the pipe clamp 6.

[0025] See Figures 1 to 3 Even better, a workbench 1 is provided below the two suction pipes 3, and the suction pipe 3 located below the secondary drive unit 4 is located at the input end of the workbench 1.

[0026] Working principle: The board is placed on the workbench 1 and cut. A large amount of wood chips will be sprayed out at the cutting point. According to the thickness of the board, the secondary drive component 4 is activated. The secondary drive component 4 drives the screw 9 to rotate, which drives the hose clamp 6 to control the up and down movement of the suction pipe 3.

[0027] Start the main drive unit 5, which drives the actuating lever 51 to rotate. The actuating lever 51 abuts against the left push rod 72 and the left vertical rod 82 in succession. At the same time as the actuating lever 51 abuts against the left push rod 72, the right push rod 71 pushes the right vertical rod 81 to move. At the same time as the actuating lever 51 is connected to the left vertical rod 82, the right vertical rod 81 pushes the right push rod 71 to rotate, realizing the reciprocating movement of the slide rod 8. The slide rod 8 drives the suction pipe 3 to reciprocate through the pipe clamp 6, increasing the suction range and improving the suction effect.

[0028] In summary, this utility model provides a dust prevention and chip removal device for a panel saw, comprising: a fixed frame, which is mounted above the workbench, with a reciprocating sliding rod slidably connected to the fixed frame. A hose clamp is fixedly connected to the sliding rod, and the reciprocating movement of the sliding rod drives the suction pipe to move reciprocally, thereby expanding the dust removal range and improving the dust removal effect; a secondary drive component mounted on the fixed frame, the output end of which is provided with a hose clamp, and the secondary drive component drives the hose clamp to move vertically up and down, allowing it to approach the board material and adjust the height of the suction pipe according to the thickness of the board material; a suction pipe is fixedly connected inside the hose clamp. The beneficial effects of this utility model are: the vertically moving suction pipe can be adjusted according to the thickness of the board material, while removing a large amount of dust at the initial contact point between the board material and the cutting saw; the reciprocating sliding rod can expand the suction range of the suction pipe and improve the dust removal effect, thereby improving the safety of the panel saw's working environment.

[0029] Of course, there may be other embodiments of this utility model. Without departing from the spirit and essence of this utility model, those skilled in the art can make various corresponding changes and modifications based on this utility model, but these corresponding changes and modifications should all fall within the protection scope of the appended claims of this utility model.

Claims

1. A dust prevention and chip removal device for a panel saw, characterized in that, include: A fixed frame, on which a reciprocating sliding rod is slidably connected, and a pipe clamp is fixedly connected to the sliding rod; The secondary drive unit is mounted on the fixed frame. The output end of the secondary drive unit is provided with a pipe clamp, and the secondary drive unit drives the pipe clamp to move vertically up and down. A vacuum pipe is fixed inside the clamp.

2. The dust prevention and chip removal device for a panel saw according to claim 1, characterized in that, The top of the fixed frame is fixedly connected to the main drive component, and the output end of the main drive component is provided with a toggle lever, which abuts against the pusher and the slide rod respectively.

3. The dust prevention and chip removal device for a panel saw according to claim 2, characterized in that, The pushing component includes a rotating shaft rotatably connected to the fixed frame and a left push rod and a right push rod fixed to the rotating shaft, and the left push rod and the right push rod respectively abut against the actuating rod and the sliding rod.

4. The dust prevention and chip removal device for a panel saw according to claim 3, characterized in that, The slide rod has a left vertical rod and a right vertical rod at its two ends. The inner wall of the left vertical rod abuts against the actuating rod, and the inner wall of the right vertical rod abuts against the right push rod. The two ends of the slide rod are respectively fixed to a horizontal bar that is slidably connected to the fixed frame.

5. The dust prevention and chip removal device for a panel saw according to claim 1, characterized in that, The output end of the secondary drive component is provided with a screw, and a pipe clamp is screwed onto the screw. The pipe clamp is slidably connected to a limiting rod fixed to the fixed frame.

6. The dust prevention and chip removal device for a panel saw according to claim 1, characterized in that, A workbench is provided below the two suction pipes, and the suction pipe located below the secondary drive unit is located at the input end of the workbench.

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