CN215395684U

CN215395684U - Automatic plate cutting machine

Info

Publication number: CN215395684U
Application number: CN202121125797.XU
Authority: CN
Inventors: 刘宝; 刘磊
Original assignee: Hebei Meiwei Metal Products Co ltd
Current assignee: Hebei Meiwei Metal Products Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2022-01-04
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses an automatic plate cutting machine which comprises four supporting rods, wherein a U-shaped plate is arranged between the upper portions of the four supporting rods, threaded rods are arranged on opposite side walls of the U-shaped plate, a first gear is arranged at one end of each threaded rod, a vertical plate is arranged at the other end of each threaded rod, a second gear is arranged at the first gear in a matched mode, a first motor is arranged at one end of each second gear, a positioning plate is arranged on the side wall of one horizontal side of the U-shaped plate, a groove is formed above each positioning plate, a gear rail is arranged at the bottom of each groove, a third gear is arranged in each groove, a second motor is arranged at one end of each third gear, an L-shaped rod is arranged at the other end of each third gear, a telescopic rod is arranged below one horizontal side of each L-shaped rod, a plate cutting knife is arranged below each telescopic rod, and a flat plate is arranged above each U-shaped plate. The automatic plate cutting machine has adjustable cutting size and high safety.

Description

Automatic plate cutting machine

Technical Field

The utility model relates to the technical field of plate cutting machines, in particular to an automatic plate cutting machine.

Background

Wood is a common material in daily life, and is often cut into different sizes to be widely applied to various articles in daily life such as buildings, furniture, ornaments and the like, and a wood cutting machine is generally used for cutting the wood into a required shape in the process of producing and processing the wood.

Along with the development of modern machining industry, to the quality of cutting, the continuous improvement of required precision, traditional tandem slitter is when cutting the decorative board, generally need artifical support to fix it, lead to the cutter in the high-speed operation to cause the threat to operating personnel's personal safety easily, and artifical support causes the decorative board to rock easily to influence the cutting precision of decorative board, cause ligneous waste, the rejection rate is high, and extravagant manual work, waste time and energy. Meanwhile, the size of wood cutting cannot be adjusted in time, and only plates with the same size can be cut.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides an automatic plate cutting machine which is high in cutting precision and can cut plates of various sizes.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: an automatic plate cutting machine comprises four supporting rods, a U-shaped plate is fixedly arranged above the four supporting rods, threaded rods are respectively inserted into opposite side walls of the U-shaped plate, one end of each threaded rod, far away from the U-shaped plate, is matched and sleeved with a first gear, the first gear is attached to the side wall of the U-shaped plate, a second gear is arranged below the first gear in a matched manner, one end of each second gear, far away from the U-shaped plate, is provided with a first motor, one side wall of the horizontal side of the U-shaped plate is fixedly provided with a positioning plate, a groove is arranged above the positioning plate, the bottom of the groove is provided with a gear rail, a third gear matched with the gear rail is arranged in the groove in a sliding manner, one end of the third gear is provided with a second motor, the other end of the third gear is connected with an L-shaped rod, one horizontal side of the L-shaped rod is positioned above and faces the U-shaped plate, and a telescopic rod is connected below one horizontal side of the L-shaped rod, the telescopic link below connect and be equipped with the cut-off knife, U-shaped board top be equipped with the flat board, the threaded rod be close to the fixed vertical board that is equipped with of one end of U-shaped board, vertical board be located flat board top and lower extreme and paste mutually with the flat board.

Compared with the prior art, the utility model has the advantages that: the automatic plate cutting machine provided by the utility model can cut plates with different sizes by matching the threaded rods arranged on the two sides of the device with the vertical plates, and meanwhile, the positions of wood are fixed by the vertical plates, and the positions of a plurality of wood can be fixed, so that the wood is prevented from moving during cutting, and the cutting success rate is increased.

As an improvement, the length of the positioning plate is greater than the horizontal length of the L-shaped plate, so that a plate cutter of the device can move to one side of the device, and feeding can be conveniently carried out.

As an improvement, the inner wall of the groove is provided with a first horizontal sliding rail matched with the L-shaped rod, the side wall, close to the U-shaped plate, of the positioning plate is provided with a first sliding rail matched with the vertical plate, and therefore the L-shaped rod and the vertical plate can only move along the first sliding rail.

As an improvement, the same telescopic rod is arranged below the L-shaped rods on the two sides of the telescopic rod, the lower ends of the telescopic rods on the two sides are connected with ejector rods, the plates can be pressed tightly from the upper side, and the plates move during cutting.

As an improvement, the lower end of the ejector rod is connected with an anti-slip block to avoid slipping.

As an improvement, the front side wall and the rear side wall of the flat plate are provided with opposite through grooves, clamping plates are inserted in the through grooves, springs are connected between the clamping plates and the inner walls of the through grooves close to the center of the flat plate, and the plate can be clamped from the other side, so that the plate is more firmly fixed.

As an improvement, a horizontal sliding rail II matched with the clamping plate is arranged on the inner wall, opposite to the through groove, of the through groove, so that the clamping plate can only horizontally move along the sliding rail II.

Drawings

FIG. 1 is a schematic structural diagram of an automatic plate cutting machine according to the present invention.

Fig. 2 is a rear view of an automatic plate cutting machine according to the present invention.

FIG. 3 is a schematic structural diagram of a plate of an automatic plate cutting machine according to the present invention.

As shown in the figure: 1. the support rod, 2, U-shaped plate, 3, threaded rod, 4, gear I, 5, gear II, 6, motor I, 7, locating plate, 8, recess, 9, gear track, 10, gear III, 11, motor II, 12, L-shaped rod, 13, telescopic link, 14, cut-off knife, 15, flat board, 16, vertical board, 17, slide rail I, 18, ejector pin, 19, non slipping spur, 20, logical groove, 21, grip block, 22, spring, 23, slide rail II.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the accompanying drawings 1-3, an automatic plate cutting machine comprises four supporting rods 1 and four supporting rods 1, wherein a U-shaped plate 2 is fixedly arranged between the upper portions of the supporting rods 1, threaded rods 3 are respectively inserted into opposite side walls of the U-shaped plate 2, the threaded rods 3 are sleeved with a first gear 4 in a matched mode, the first gear 4 is attached to the side walls of the U-shaped plate 2, a second gear 5 is arranged below the side walls of the U-shaped plate in a matched mode, the second gear 5 is arranged at one end, away from the U-shaped plate 2, of the first motor 6, and the position of the threaded rods 3 can be moved through the first motor 6.

2 horizontal one side lateral wall of U-shaped plate one side fixed locating plate 7 that is equipped with, locating plate 7 top be equipped with recess 8, recess 8 bottom be equipped with gear track 9, recess 8 in slide and be equipped with gear track 9 complex gear three 10, three 10 one end of gear be equipped with two 11 motors, the other end is connected and is equipped with L shape pole 12, through two 11 gears three 10's position of moving on gear track 9 in locating plate 7 of motor.

L shape pole 12 level one side be located the top and towards U-shaped board 2, L shape pole 12 level one side below connect and be equipped with telescopic link 13, telescopic link 13 below connect and be equipped with cut-off knife 14, can cut panel.

U-shaped plate 2 top be equipped with dull and stereotyped 15, threaded rod 3 be close to the fixed vertical board 16 that is equipped with of one end of U-shaped plate 2, vertical board 16 be located dull and stereotyped 15 top and the lower extreme pastes mutually with dull and stereotyped 15, remove vertical board 16 through the removal of threaded rod 3, grasp panel with vertical board 16.

The utility model discloses a dull and stereotyped 15, including dull and stereotyped 15 front and back lateral wall be equipped with relative logical groove 20, logical groove 20 in peg graft and be equipped with grip block 21, grip block 21 and logical groove 20 be close to the connection between the inner wall at dull and stereotyped 15 center and be equipped with spring 22, can follow the opposite side and press from both sides tight panel, make the position of panel fix more firm.

The opposite inner walls of the through groove 20 are provided with a second horizontal sliding rail 23 matched with the clamping plate 21, so that the clamping plate 21 can only horizontally move along the second sliding rail 23.

The length of the positioning plate 7 is greater than the horizontal length of the L-shaped plate 2, so that the plate cutter 14 of the device can move to one side of the device, and the feeding can be conveniently carried out.

The inner wall of the groove 8 is provided with a horizontal first sliding rail 17 matched with the L-shaped rod 12, the side wall of the positioning plate 7, which is close to the U-shaped plate 2, is provided with a first sliding rail 17 matched with the vertical plate 16, and the L-shaped rod and the vertical plate can only move along the first sliding rail.

The same telescopic rod 13 is arranged below the L-shaped rods 12 on the two sides of the telescopic rod 13, the lower ends of the telescopic rods 13 on the two sides are connected with ejector rods 18, plates can be pressed tightly from the upper side, and the plates are moved during cutting.

The lower end of the ejector rod 18 is connected with an anti-slip block 19 to avoid slipping.

When the plate cutting machine is used for cutting plates, the flat plate 15 is pulled to be away from the clamping plates 21 on one side of the positioning plate 7, the clamping plates 21 are far away from the through groove 20, the springs 22 are in a stretching state, the plates are sequentially placed on the flat plate 15, the clamping plates 21 are loosened, the springs 22 rebound to fix the plates between the two clamping plates 21, the motor I6 is started, the gear II 5 rotates, the gear I4 rotates in a matching mode, the threaded rod 3 is connected with the vertical plates 16, the threaded rod 3 is connected with the gear I4 in a rotating mode, the threaded rod 3 moves towards the center of the U-shaped plate 2 under the action of the gear I4, namely the vertical plates 16 on the two sides clamp the plates, the positions of the plates are fixed, the motor II 11 is started, the gear III 10 rotates synchronously, the gear III 10 moves left and right on the gear rail 9, the L-shaped rod 12 arranged above the gear III 10 moves, the telescopic rod 13 is arranged below the horizontal side of the L-shaped rod 12, the connection of 13 below on telescopic link is equipped with cut-off knife 14, and the position that can adjust cut-off knife 14 in a flexible way cuts, can cut the panel of equidimension not, and the device need not the user and supports, and the security is higher.

Meanwhile, the length of the positioning plate 7 is greater than the horizontal length of the L-shaped plate 2, so that the plate cutter 14 of the device can move to one side of the device, and the feeding can be conveniently carried out; the same telescopic rods 13 are arranged below the L-shaped rods 12 on the two sides of the telescopic rods 13, and the lower ends of the telescopic rods 13 on the two sides are connected with ejector rods 18 which can tightly press the plates from the upper side and move the plates during cutting; the lower end of the mandril 18 is connected with an antiskid block 19 to avoid sliding.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides an automatic plate cutting machine, includes four bracing pieces (1), its characterized in that: the four supporting rods (1) are fixedly provided with U-shaped plates (2) between the tops, opposite side walls of the U-shaped plates (2) are respectively provided with a threaded rod (3) in an inserting mode, one end, away from the U-shaped plates (2), of the threaded rod (3) is matched and sleeved with a first gear (4), the first gear (4) is attached to the side walls of the U-shaped plates (2), a second gear (5) is arranged below the first gear (4) in a matching mode, one end, away from the U-shaped plates (2), of the second gear (5) is provided with a first motor (6), one side wall, on one side of the horizontal side of each U-shaped plate (2) is fixedly provided with a positioning plate (7), a groove (8) is formed above the positioning plate (7), a gear track (9) is arranged at the bottom of the groove (8), a third gear (10) matched with the gear track (9) is arranged in the groove (8) in a sliding mode, one end of the third gear (10) is provided with a second motor (11), the other end is connected and is equipped with L shape pole (12), L shape pole (12) level one side be located the top and towards U-shaped plate (2), L shape pole (12) level one side below connect and be equipped with telescopic link (13), telescopic link (13) below connect and be equipped with cut-off knife (14), U-shaped plate (2) top be equipped with dull and stereotyped (15), threaded rod (3) be close to the fixed vertical board (16) that is equipped with of one end of U-shaped plate (2), vertical board (16) be located dull and stereotyped (15) top and the lower extreme pastes with dull and stereotyped (15) mutually.

2. An automatic board cutting machine according to claim 1, characterized in that: the length of the positioning plate (7) is greater than the horizontal length of the L-shaped plate (2).

3. An automatic board cutting machine according to claim 1, characterized in that: the inner wall of the groove (8) is provided with a first horizontal sliding rail (17) matched with the L-shaped rod (12), and the side wall of the positioning plate (7) close to the U-shaped plate (2) is provided with a first sliding rail (17) matched with the vertical plate (16).

4. An automatic board cutting machine according to claim 1, characterized in that: the telescopic rod (13) is characterized in that the same telescopic rod (13) is arranged below the L-shaped rods (12) on the two sides of the telescopic rod (13), and the lower ends of the telescopic rods (13) on the two sides are connected with ejector rods (18).

5. An automatic board cutting machine according to claim 4, characterized in that: the lower end of the ejector rod (18) is connected with an anti-skid block (19).

6. An automatic board cutting machine according to claim 1, characterized in that: the utility model discloses a dull and stereotyped (15) front and back lateral wall be equipped with relative logical groove (20), logical groove (20) interpolation be equipped with grip block (21), grip block (21) and logical groove (20) be close to between the inner wall at dull and stereotyped (15) center and be connected and be equipped with spring (22).

7. An automatic board cutting machine according to claim 6, characterized in that: and a second horizontal sliding rail (23) matched with the clamping plate (21) is arranged on the opposite inner wall of the through groove (20).