Safe cutting device for plastic-wood board

Abstract

The utility model discloses a safe cutting device for a plastic-wood board, and particularly relates to the technical field of plastic-wood board processing, the safe cutting device comprises an assembling cylinder, a control component and a fixing component, the control component is characterized in that the assembling cylinder is sleeved outside a moving cylinder and is in sliding connection with the moving cylinder, an air cylinder at the bottom of the moving cylinder can drive the moving cylinder to move up and down, and toothed plates are arranged in embedding grooves around the moving cylinder; when different positions are cut, the air cylinder is started to drive the toothed plate to enable the semi-toothed ring and the rotating seat to rotate, then the fixing table connected with the rotating seat is changed from being perpendicular to being parallel, the back of the plastic-wood plate is exposed, and cutting is convenient. The end, close to the assembling barrel, of each fixing table is fixed to the rotating base, fixing rollers on the two sides of the inner wall of a storage window on the surface of each fixing table are sleeved with positioning plates with reset springs, fixing is achieved, an air cylinder drives a moving barrel to drive the fixing tables to automatically turn over, and manual adjustment is omitted.

Description

TECHNICAL FIELD

[0001] The utility model relates to plastic wood board processing technical field, concretely is a plastic wood board's safe cutting device. BACKGROUND

[0002] If only simple straight cutting is carried out to plastic wood board in the cutting process, such as cutting plastic wood board into equal width long strip, is used to make simple fence or frame, under the condition that the cutting equipment can normally complete cutting depth, generally does not need to overturn. If cutting out the plastic wood board with complex shape, for example, making the sculpture plastic wood board with three-dimensional effect. First cutting a side, then overturning the plastic wood board, cutting from the other side, so that the shape precision can be better controlled, and cutting defects caused by cutting angle and saw blade depth and other factors are avoided.

[0003] The existing part of the device has certain danger to personnel in the process of overturning the plastic wood board, and the automatic degree of part of the overturning device is low, and some operations need manual assistance. Non-automated operation usually needs the operating personnel to repeat the auxiliary overturning action for a long time. Long time work is easy to make the operating personnel tired, leading to inattention. In this case, the operating personnel may make mistakes in the operation process, and therefore, the utility model provides a plastic wood board's safe cutting device for solving the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving one of the technical problems existing in the prior art or related art.

[0005] Therefore, the utility model adopts the technical scheme that:

[0006] A plastic wood board's safe cutting device, including assembly cylinder, the control assembly is built-in in assembly cylinder, the fixed assembly is provided with around assembly cylinder, the control assembly includes movement cylinder, the assembly cylinder is sleeved on the surface of movement cylinder, a plurality of embedding grooves are set up around movement cylinder, the bottom of embedding groove inner chamber is fixedly connected with toothed plate, a plurality of connecting plates are fixedly connected with around assembly cylinder, the end of a plurality of connecting plates away from assembly cylinder is all fixedly connected with fixed ring, a plurality of rotating seats are sleeved on the surface of fixed ring, the rotating seat is rotatably connected with fixed ring, the side of rotating seat close to assembly cylinder is fixedly connected with half-tooth ring, the rotating seat is engagedly connected with toothed plate through half-tooth ring, the fixed assembly includes a plurality of fixed tables, the end of a plurality of fixed tables close to assembly cylinder is respectively fixedly connected with a plurality of rotating seats, a plurality of thing windows are set up in the surface of fixed table and pass through itself.

[0007] Preferably, the movement cylinder is slidably connected with the inner wall of the assembly cylinder, and the bottom of the movement cylinder is provided with a gas cylinder for driving the movement cylinder to move up and down.

[0008] Preferably, the plurality of embedding grooves are evenly distributed around the motion cylinder axis.

[0009] Preferably, a plurality of communication windows are arranged around the assembly cylinder, and positions of the communication windows match the embedding grooves.

[0010] Preferably, the fixed rollers are fixedly connected to both sides of the inner wall of the storage window.

[0011] Preferably, the reset springs are arranged on the end faces of the two positioning plates away from each other, and the reset springs are sleeved on the surfaces of the fixed rollers.

[0012] Preferably, one end of the reset spring is in contact with the positioning plate, and the other end of the reset spring is sleeved with a connecting cylinder, and the end of the connecting cylinder away from the reset spring is fixedly connected to the inner wall of the storage window.

[0013] Preferably, the rotating seat extends to the embedding groove through the communication window on the side close to the assembly cylinder.

[0014] By adopting the above technical scheme, the utility model has the beneficial effects of:

[0015] The safety cutting device for plastic-wood plates in the utility model mainly comprises an assembly cylinder, a control assembly and a fixing assembly. In terms of the control assembly, the assembly cylinder is sleeved outside the motion cylinder, and the two are slidingly connected. The cylinder at the bottom of the motion cylinder can drive the motion cylinder to move up and down. The toothed plate in the embedding groove around the motion cylinder is engaged with the half-toothed ring of the rotating seat sleeved by the fixed ring on the connecting plate of the assembly cylinder, and the communication window ensures smooth cooperation between the two. When cutting at different positions, the cylinder is started to drive the toothed plate to rotate the half-toothed ring and the rotating seat, so that the fixed table connected with the rotating seat changes from vertical to parallel, and the back of the plastic-wood plate is exposed for cutting.

[0016] The fixing assembly comprises a plurality of fixed tables. Each fixed table is fixed to the rotating seat close to the end of the assembly cylinder, and the positioning plate with the reset spring is sleeved on the fixed roller between the inner walls of the storage window on the surface of the fixed table. When the plastic-wood plate is placed, the plate compresses the positioning plate to compress the reset spring, and the spring force makes the positioning plate tightly abut against the plastic-wood plate, so that the fixing is realized.

[0017] The automaticity is strong. The cylinder drives the fixed table to automatically overturn, which eliminates manual adjustment, saves labor and improves efficiency. A plurality of plastic-wood plates can be fixed at the same time, and the fixed structures of the storage windows ensure the consistency of the fixing. All the fixed tables are synchronously overturned to ensure the stability and consistency of the plastic-wood plates during cutting. The risk of manual contact with the cutting area and manual overturning is avoided, and the safety is high. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The figure is a structural schematic view of the utility model as a whole.

[0019] Figure 2 It is fixed table structure schematic view of the utility model.

[0020] Figure 3 It is fixed table structure schematic view of the utility model Figure 1 It is fixed table structure schematic view of the utility model

[0021] Figure 4 It is control assembly structure schematic view of the utility model.

[0022] Figure 5 It is motion cylinder structure schematic view of the utility model.

[0023] In the drawing: 1, assembly cylinder;2, control assembly;201, motion cylinder;202, embedded slot;203, tooth plate;204, communication window;205, connecting plate;206, fixed ring;207, rotating seat;208, half-tooth ring;3, fixed assembly;301, fixed table;302, article window;303, fixed roller;304, positioning plate;305, reset spring;306, connecting cylinder. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only 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.

[0025] Embodiment: as Figures 1-5The utility model provides a safe cutting device of plastic wood board, including assembly barrel 1, control assembly 2 is built -in in assembly barrel 1, and assembly barrel 1 four around are provided with fixed assembly 3, wherein control assembly 2 includes movement cylinder 201, and assembly barrel 1 is sleeved in movement cylinder 201 surface, and movement cylinder 201 is slidably connected with the inner wall of assembly barrel 1, and the bottom of movement cylinder 201 is provided with the air cylinder for driving itself up and down movement, and movement cylinder 201 four around are provided with multiple embedding grooves 202, and multiple embedding grooves 202 are evenly distributed around movement cylinder 201 axis, and the inner chamber bottom of embedding groove 202 is fixedly connected with the toothed plate 203, and assembly barrel 1 four around are provided with multiple communication window 204, and the position of communication window 204 is matched with embedding groove 202, and assembly barrel 1 four around are fixedly connected with multiple connecting plates 205, and the end of multiple connecting plates 205 away from assembly barrel 1 is fixedly connected with fixed ring 206, and multiple rotating seats 207 are sleeved on the surface of fixed ring 206, and rotating seat 207 is rotatably connected with fixed ring 206, and one side of rotating seat 207 close to assembly barrel 1 is fixedly connected with half tooth ring 208, and rotating seat 207 is connected with toothed plate 203 through half tooth ring 208, when needing to carry out the cutting operation of different positions to plastic wood board, the air cylinder starts, drives movement cylinder 201 to move up and down in assembly barrel 1. Because movement cylinder 201 four around are provided with multiple embedding grooves 202 evenly distributed around its axis, and the inner chamber bottom of embedding groove 202 is fixedly connected with toothed plate 203, and assembly barrel 1 four around are provided with the communication window 204 matched with the position of embedding groove 202, and the fixed ring 206 of connecting plate 205 on assembly barrel 1 four around is sleeved with rotating seat 207, and the half tooth ring 208 on rotating seat 207 is engaged with toothed plate 203. Therefore, when movement cylinder 201 moves up and down, toothed plate 203 will drive half tooth ring 208 to rotate, and then make rotating seat 207 rotate. Because fixed table 301 is fixedly connected with rotating seat 207, so the angle of fixed table 301 will change along with it, changes from the perpendicular state with assembly barrel 1 to parallel, exposes the back of plastic wood board, facilitates the back cutting.

[0026] Further, a plurality of fixing tables 301 are arranged in the fixing assembly 3, and the plurality of fixing tables 301 are fixedly connected with the plurality of rotating seats 207 respectively near one end of the assembling cylinder 1. A plurality of storage windows 302 are arranged on the surface of the fixing table 301 and penetrate the fixing table 301. The inner wall of the storage window 302 is fixedly connected with a fixing roller 303 on both sides. Two positioning plates 304 are sleeved on the surface of the fixing roller 303. The end faces of the two positioning plates 304 away from each other are provided with a reset spring 305. The reset spring 305 is sleeved on the surface of the fixing roller 303. One end of the reset spring 305 is in contact with the positioning plate 304. The other end of the reset spring 305 is sleeved with a connecting cylinder 306. The end of the connecting cylinder 306 away from the reset spring 305 is fixedly connected with the inner wall of the storage window 302. A plurality of storage windows 302 are arranged on the fixing table 301 and penetrate the fixing table 301. The inner wall of the window is connected with a fixing roller 303 on both sides. Two positioning plates 304 and a reset spring 305 are sleeved on the fixing roller 303. When the plastic-wood board is placed in the storage window 302, the plastic-wood board will press the positioning plate 304, and the reset spring 305 is compressed. The elastic force of the reset spring 305 will make the positioning plate 304 tightly abut against the plastic-wood board, so as to realize the fixation of the plastic-wood board. Since each storage window 302 has such a fixing structure, a plurality of plastic-wood boards can be fixed at the same time. Since all the fixing tables 301 are connected with the control assembly 2 through the rotating seat 207, a plurality of plastic-wood boards can be turned over synchronously.

[0027] The cylinder drives the movement of the movement cylinder 201 up and down, and then drives the rotation of the fixing table 301, so as to realize the automatic turning of the plastic-wood board. The position of the plastic-wood board does not need to be adjusted manually, the labor input is reduced, and the working efficiency is improved. The plurality of storage windows 302 and the fixing structure in each window make the device capable of fixing a plurality of plastic-wood boards at the same time, further improve the working efficiency, and ensure the consistency of the fixation of the plurality of plastic-wood boards. All the fixing tables 301 can be turned over synchronously, so as to ensure the consistency and stability of the plurality of plastic-wood boards in the cutting process, improve the cutting quality, avoid accidental injuries caused by direct contact with the cutting area or manual turning of the plastic-wood board during manual operation, and reduce the safety risk.

[0028] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Therefore, if these modifications and variations of the present application belong to the scope of the claims of the present application and the equivalent technology, the present application also intends to include these modifications and variations.

Claims

1. A safety cutting device for plastic-wood boards, characterized in that, The utility model provides a kind of assembly barrel (1), control assembly (2) is built-in in the assembly barrel (1), fixed assembly (3) is provided around the assembly barrel (1), control assembly (2) includes movement cylinder (201), the assembly barrel (1) is sleeved on the surface of movement cylinder (201), a plurality of embedding slots (202) are set in the surface of movement cylinder (201), the inner cavity bottom of embedding slot (202) is fixedly connected with tooth plate (203), a plurality of connecting plates (205) are fixedly connected around the assembly barrel (1), the end of the plurality of connecting plates (205) away from assembly barrel (1) is fixedly connected with fixed ring (206), a plurality of rotating seats (207) are sleeved on the surface of fixed ring (206), rotating seat (207) is rotatably connected with fixed ring (206), half-tooth ring (208) is fixedly connected on the side of rotating seat (207) close to assembly barrel (1), rotating seat (207) is meshedly connected with tooth plate (203) by half-tooth ring (208), fixed assembly (3) includes a plurality of fixed stages (301), the end of the plurality of fixed stages (301) close to assembly barrel (1) is respectively fixedly connected with a plurality of rotating seats (207), a plurality of article placing windows (302) are set in the surface of fixed stage (301) and pass through itself.

2. The safety cutting device for plastic-wood board according to claim 1, wherein, The movement cylinder (201) is slidably connected with the inner wall of the assembly barrel (1), and the bottom of the movement cylinder (201) is provided with a gas cylinder for driving the movement cylinder (201) to move up and down.

3. The safety cutting device of plastic-wood board according to claim 1, wherein, The plurality of embedding slots (202) are evenly distributed around the axis of the movement cylinder (201).

4. The safety cutting device of plastic-wood board according to claim 1, wherein, A plurality of communication windows (204) are set around the assembly barrel (1), and the positions of the communication windows (204) match the positions of the embedding slots (202).

5. The safety cutting device of plastic-wood board according to claim 1, wherein, The inner walls of the article placing windows (302) are fixedly connected with fixed rollers (303) on both sides, and the surfaces of the fixed rollers (303) are sleeved with two positioning plates (304).

6. A safety cutting device for plastic-wood boards according to claim 5, characterized in that, The end faces of the two positioning plates (304) away from each other are provided with return springs (305), and the return springs (305) are sleeved on the surfaces of the fixed rollers (303).

7. A safety cutting device for plastic-wood boards according to claim 6, characterized in that, One end of the return spring (305) is in contact with the positioning plate (304), and the other end of the return spring (305) is sleeved with a connecting cylinder (306), and the end of the connecting cylinder (306) away from the return spring (305) is fixedly connected with the inner wall of the article placing window (302).

8. The safety cutting device of plastic-wood board according to claim 1, wherein, The side of the rotating seat (207) close to the assembly barrel (1) extends to the embedding slot (202) through the communication window (204).

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