Automatic trimming device for desktop board

Abstract

The utility model relates to the technical field of plate processing, and discloses an automatic finishing device for a desktop plate, which comprises a workbench, a first sliding rail is arranged on the outer wall of the top of the workbench, a sliding block is slidably connected to the inner wall of the first sliding rail, and a positioning seat with an L-shaped structure is fixedly connected to the top end of the sliding block. The outer wall of the top of the workbench is provided with a placing base symmetrical to the positioning base, the outer wall of one side of the workbench is provided with a second sliding rail, the inner wall of the second sliding rail is slidably connected with a guide rod of an L-shaped structure, the top end of the guide rod is fixedly connected with a telescopic rod, and the telescopic end of the telescopic rod is fixedly connected to the outer wall of one side of the placing base. The distance between the positioning seat and the placing seat can be adjusted according to the width of a plate, and the plates with different widths can be positioned, so that the plates with different widths can be conveniently cut, and the plate cutting device is practical and suitable for being widely popularized and used.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of plate processing technology, and concretely relates to a device for automatically trimming a desktop plate. BACKGROUND

[0002] A plate is a flat rectangular building material board of standard size, which is applied to the construction industry and used as a component of a wall, ceiling or floor. When processing the plate, a cutting tool is often used to cut the plate.

[0003] The utility model discloses a furniture manufacturing plate cutting device, including plate cutting machine body, the top middle of plate cutting machine body is opened cutting piece slot hole, the inside insertion of plate cutting machine body is equipped with first transmission shaft, and the inside insertion of cutting mechanism is equipped with first transmission shaft, the top of plate cutting machine body is equipped with first sliding slot, and the inside insertion of first sliding slot is equipped with first sliding rod, the bottom fixed connection of first sliding rod is equipped with pulley, and pulley inserts the inside of second sliding slot. The utility model discloses a fixed base, the clamping plate is lowered by screwing the bolt, and the fixed plate is between the fixed base and the clamping plate, the plate is accurately cut, the fixed plate is fixed on the connecting plate, and the plate is cut by pushing the handle, which avoids direct contact with the hand and improves safety.

[0004] However, the inventor has found that the above-mentioned device still has at least the following defects: the device does not have the function of positioning plates of different widths, and it is not convenient to cut plates of different widths.

[0005] Therefore, the utility model is provided. UTILITY MODEL CONTENT

[0006] To solve the above technical problems, the basic idea of the technical solution of the utility model is:

[0007] A device for automatically trimming a desktop plate includes a workbench, a first sliding rail is formed in the outer wall of the top of the workbench, a sliding block is slidably connected to the inner wall of the first sliding rail, and a positioning seat of L-shaped structure is fixedly connected to the top end of the sliding block, a placement seat is arranged on the outer wall of the top of the workbench and is symmetrical to the positioning seat, a second sliding rail is formed in the outer wall of one side of the workbench, an L-shaped guide rod is slidably connected to the inner wall of the second sliding rail, and an extension rod is fixedly connected to the top end of the guide rod, and the extension rod is fixedly connected to the outer wall of one side of the placement seat.

[0008] The workbench is provided with a through cutting groove, and a cutting disc is arranged in the cutting groove.

[0009] As a further improvement of the above technical solution, the workbench is provided with a first fixed plate on one side, and a first screw rod is rotatably connected to one side of the first fixed plate.

[0010] As a further improvement of the above technical solution, the workbench is provided with a second fixed plate on one side, and a first motor is fixedly connected to one side of the second fixed plate.

[0011] As a further improvement of the above technical solution, the positioning seat and the placing seat are both provided with a placing groove, and a lifting plate is slidably connected to one side of the positioning seat and the placing seat.

[0012] As a further improvement of the above technical solution, the positioning seat and the placing seat are both provided with a second screw rod, and a threaded hole is formed in each of the two lifting plates.

[0013] As a further improvement of the above technical solution, the two second screw rods are both provided with a hand wheel.

[0014] Compared with the prior art, the present application has the following advantages:

[0015] The present application can adjust the distance between the positioning seat and the placing seat according to the width of the board, and can position boards of different widths, thereby facilitating cutting of boards of different widths.

[0016] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0017] In the drawings:

[0018] Fig. 1 It is the three-dimensional structure schematic diagram of the utility model;

[0019] Fig. 2 It is the protective shell cross section structure schematic diagram of the utility model;

[0020] Fig. 3 It is the positioning seat structure schematic diagram of the utility model;

[0021] Fig. 4 It is the first screw rod local top view cross section structure schematic diagram of the utility model.

[0022] In the drawings: 1, workbench;2, cutting disc;3, cutting slot hole;4, first sliding rail;5, positioning seat;6, placing seat;7, second sliding rail;8, guide rod;9, telescopic rod;10, protective shell;11, first screw rod;12, first motor;13, rotating shaft;14, second motor;15, placing groove;16, lifting plate;17, pressing plate;18, second screw rod;19, hand wheel;20, threaded block;21, fixed rod. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantage of the utility model embodiment more clear, below, combining with the drawings in the utility model embodiment, the technical scheme in the embodiment is clearly and completely described, and the following embodiment is used to explain the utility model.

[0024] As Figs. 1 to 4 Indicated

[0025] A kind of for desktop board automatic finishing device, including workbench 1, first sliding rail 4 is set in the top outer wall of workbench 1, sliding block is connected in the inner wall of first sliding rail 4, and the top end of sliding block is fixedly connected with the positioning seat 5 of L type structure, placing seat 6 that is mutually symmetrical with positioning seat 5 is arranged in the top outer wall of workbench 1, second sliding rail 7 is set in the outer wall of one side of workbench 1, L type structure's guide rod 8 is slidably connected in the inner wall of second sliding rail 7, telescopic rod 9 is fixedly connected in the outer wall of one side of placing seat 6 with the top end of guide rod 8 being fixedly connected;

[0026] Cutting slot hole 3 is set in workbench 1 and is set through, cutting disc 2 is arranged in cutting slot hole 3, rotating shaft 13 is fixedly connected in the middle position of cutting disc 2, protective shell 10 is fixedly connected on the outer wall of the bottom of workbench 1, second motor 14 is fixedly connected in protective shell 10, and the output shaft of second motor 14 is connected on rotating shaft 13 by coupling.

[0027] Further, the outer wall of one side of the workbench 1 is fixedly connected with a first fixed plate, and the outer wall of one side of the first fixed plate is rotatably connected with a first lead screw 11. The outer wall of the first lead screw 11 is screw-connected with a threaded block 20. The outer wall of the top of the threaded block 20 is fixedly connected with a fixed rod 21 of L-shaped structure. One end of the fixed rod 21 is fixedly connected to the outer wall of one side of the positioning seat 5. The outer wall of one side of the workbench 1 is fixedly connected with a second fixed plate, and the outer wall of one side of the second fixed plate is fixedly connected with a first motor 12. The output shaft of the first motor 12 is connected to one end of the first lead screw 11.

[0028] Further, the workbench 1 is provided with a cutting groove hole 3 penetrating through. The cutting groove hole 3 is provided with a cutting disc 2. The cutting disc 2 is fixedly connected with a rotating shaft 13 at the middle position. The bottom outer wall of the workbench 1 is fixedly connected with a protective shell 10. The protective shell 10 is fixedly connected with a second motor 14. The output shaft of the second motor 14 is connected to the rotating shaft 13 through a shaft coupling. The positioning seat 5 and the placing seat 6 are both provided with a placing groove 15. The positioning seat 5 and the placing seat 6 are both slidably connected with a lifting plate 16 on the outer wall of the opposite side. The bottom outer wall of the two lifting plates 16 is fixedly connected with a pressing plate 17. The two pressing plates 17 are respectively located above the two placing grooves 15. The positioning seat 5 and the placing seat 6 are both rotatably connected with a second lead screw 18. The two lifting plates 16 are both provided with a threaded hole. The two second lead screws 18 are respectively screw-connected to the inner wall of the two threaded holes. The top end of the two second lead screws 18 is fixedly connected with a hand wheel 19.

[0029] The implementation principle of the automatic desk board trimming device is as follows: first, the telescopic rod 9 is arranged to push the placing seat 6 to move horizontally, so that the distance between the positioning seat 5 and the placing seat 6 can be adjusted according to the width of the board. After the distance is adjusted, the board to be cut is placed on the two placing grooves 15. After the placement is completed, the two second lead screws 18 are driven to rotate by the two hand wheels 19. The two second lead screws 18 drive the two lifting plates 16 to move downward. The two lifting plates 16 drive the two pressing plates 17 to move downward until the bottom outer wall of the two pressing plates 17 and the top two side outer walls of the board are in contact, thereby achieving the effect of pressing and stabilizing the board. After the position of the board is stabilized, the first motor 12 is started to drive the first lead screw 11 to rotate. The first lead screw 11 drives the threaded block 20 to move horizontally. The threaded block 20 drives the fixed rod 21 to move horizontally. The fixed rod 21 cooperates with the first sliding rail 4 to drive the positioning seat 5 to move horizontally. The positioning seat 5 cooperates with the board, the second sliding rail 7, the guide rod 8 and the telescopic rod 9 to drive the placing seat 6 to move horizontally, so that the positioning seat 5 and the placing seat 6 can drive the board to move to the cutting disc 2. At the same time, the second motor 14 is started to drive the rotating shaft 13 to rotate. The rotating shaft 13 drives the cutting disc 2 to rotate in the cutting groove hole 3. When the board moves to the cutting disc 2, the cutting of the board can be realized.

Claims

1. A device for automatic dressing of a table panel, characterized in that, The utility model provides a cutting device for the workbench, which comprises a workbench (1), a first sliding rail (4) is formed in the outer wall of the top of the workbench (1), a sliding block is slidably connected to the inner wall of the first sliding rail (4), and the top end of the sliding block is fixedly connected to a positioning seat (5) in L-shaped structure, a placing seat (6) that is mutually symmetrical with the positioning seat (5) is arranged on the outer wall of the top of the workbench (1), a second sliding rail (7) is formed in the outer wall of one side of the workbench (1), an L-shaped guide rod (8) is slidably connected to the inner wall of the second sliding rail (7), a telescopic rod (9) is fixedly connected to the top end of the guide rod (8), and the telescopic end of the telescopic rod (9) is fixedly connected to the outer wall of one side of the placing seat (6). A cutting groove hole (3) is formed in the workbench (1) and extends through the workbench (1), a cutting disc (2) is arranged in the cutting groove hole (3), a rotating shaft (13) is fixedly connected to the middle part of the cutting disc (2), a protective shell (10) is fixedly connected to the outer wall of the bottom of the workbench (1), a second motor (14) is fixedly connected to the protective shell (10), and the output shaft of the second motor (14) is connected to the rotating shaft (13) through a shaft coupling.

2. A device for automatically dressing a tabletop panel as defined in claim 1, characterized in that A first fixed plate is fixedly connected to the outer wall of one side of the workbench (1), a first screw rod (11) is rotatably connected to the outer wall of one side of the first fixed plate, a threaded block (20) is screwed to the outer wall of the first screw rod (11), a fixed rod (21) in L-shaped structure is fixedly connected to the outer wall of the top of the threaded block (20), and one end of the fixed rod (21) is fixedly connected to the outer wall of one side of the positioning seat (5).

3. A device for automatically dressing a table top panel as defined in claim 2, wherein A second fixed plate is fixedly connected to the outer wall of one side of the workbench (1), a first motor (12) is fixedly connected to the outer wall of one side of the second fixed plate, and the output shaft of the first motor (12) is connected to one end of the first screw rod (11).

4. The apparatus for automatically dressing a tabletop panel according to claim 1, wherein A placing groove (15) is formed in the positioning seat (5) and the placing seat (6), a lifting plate (16) is slidably connected to the outer wall of one side of the positioning seat (5) and the placing seat (6), a pressing plate (17) is fixedly connected to the outer wall of the bottom of each lifting plate (16), and the two pressing plates (17) are located above the two placing grooves (15) respectively.

5. A device for automatically dressing a table top panel as defined in claim 4, wherein A second screw rod (18) is rotatably connected to the positioning seat (5) and the placing seat (6), a threaded hole is formed in each lifting plate (16), and the second screw rod (18) is screwed to the inner wall of each threaded hole.

6. A device for automatic dressing of a table panel according to claim 5, characterized in that, A hand wheel (19) is fixedly connected to the top end of each second screw rod (18).

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