CN220279832U

CN220279832U - Movable cutting machine

Info

Publication number: CN220279832U
Application number: CN202321080487.XU
Authority: CN
Inventors: 熊慧
Original assignee: Yancheng Tailiang Machinery Co ltd
Current assignee: Yancheng Tailiang Machinery Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2024-01-02
Anticipated expiration: 2033-05-08

Abstract

The utility model provides a movable cutting machine, which comprises a cutting plate, wherein the top of the cutting plate is fixedly connected with a portal frame, cutting mechanisms are arranged on two sides of the bottom of the portal frame, a driving gear is arranged at the upper end of an inner cavity of the portal frame, driven gears are meshed on two sides of the surface of the driving gear, a threaded rod is fixedly connected to one side of the driven gear far away from the driving gear, one end of the threaded rod far away from the driven gear is movably connected with the inner wall of the portal frame through a bearing, a thread block is connected to the surface thread of the threaded rod, and a connecting rod is fixedly connected to the bottom of the thread block; according to the utility model, the driving gear, the driven gear, the threaded rod, the threaded block and the connecting rod are arranged, so that the effect of driving the cutting mechanism to move left and right is achieved, the cutting position of the cutting mechanism can be adjusted, the cutting range of the cutting machine can be effectively improved, and the flexibility of the cutting machine in cutting can be effectively improved.

Description

Movable cutting machine

Technical Field

The utility model belongs to the field of cutting machines, and particularly relates to a movable cutting machine.

Background

The cutting machine is also called a cutting bed and a die press, is a machine for punching nonmetallic materials by pressing the cutting die with the action force of machine movement, is widely used in the light work industry, and has the characteristics of high efficiency, high speed and wide applicability;

according to the Chinese patent application number: 201821618445.6A hydraulic gantry movable cutting machine comprises a cutting machine body, universal wheels are arranged at four corners of the bottom end of the cutting machine body, a partition plate is arranged in the middle of the universal wheels, a gasket is arranged at the bottom end of the partition plate, a balance spring is arranged at the bottom end of the inside of the gasket, elastic cork is arranged at the bottom end of the balance spring, a movable rod is arranged at the joint of the partition plate and the universal wheels, a buckle is arranged in the middle of the movable rod, a sliding groove is formed in the position, corresponding to the buckle, of the middle of the universal wheels, a compression rod is arranged at the top inside the sliding groove, a bayonet is formed in the middle of the compression rod, the structure of a comparison case is scientific and reasonable, the use is safe and convenient, the partition plate can be lifted and fixed through the buckle, the bayonet and the sliding groove, the device can be conveniently used under the condition of uneven ground through the spring and the elastic cork, and the device can shake, so that the device is firmer when cutting is carried out;

the problem that the cutting machine can not freely move and can not be fixed in time after moving is effectively solved by the comparison case, the cutting machine has the advantages that the cutting machine can be conveniently moved and can be fixed, however, in actual use, the cutting die of the cutting machine can not be used for cutting movement at any position, so that the cutting range is limited to a certain extent, the cutting range is smaller, and the flexibility of the cutting machine in cutting is reduced.

In summary, the present utility model provides a mobile cutting machine to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a mobile cutting machine, which solves the problems that in the prior art, the cutting range is limited to a certain extent because the cutting die of the cutting machine cannot perform cutting movement at any position, so that the cutting range is smaller, and the flexibility of the cutting machine in cutting is reduced.

The utility model provides a portable cutting machine, includes cuts the board, the top fixedly connected with portal frame of cutting the board, the both sides of portal frame bottom all are provided with cuts the mechanism, the upper end of portal frame inner chamber is provided with the driving gear, the both sides on driving gear surface all mesh has driven gear, one side fixedly connected with threaded rod of driving gear is kept away from to driven gear, the one end that driven gear was kept away from to the threaded rod passes through bearing and the inner wall swing joint of portal frame, the surface threaded connection of threaded rod has the screw thread piece, the bottom fixedly connected with connecting rod of screw thread piece, the one end that the screw thread piece was kept away from to the connecting rod runs through to the outside of portal frame and with cuts mechanism fixed connection, it still includes the protective housing to cut the mechanism.

Preferably, the top fixedly connected with cylinder of protective housing inner chamber, the below of protective housing is provided with the bottom plate, the output and the bottom plate fixed connection of cylinder, the bottom fixedly connected with cutting die body of bottom plate.

Preferably, a sliding groove is formed in the bottom of the inner cavity of the portal frame, and the connecting rod extends to the inner cavity of the sliding groove and is movably connected with the inner cavity of the sliding groove.

Preferably, a servo motor is fixedly connected to the top of the portal frame, and an output shaft of the servo motor penetrates through an inner cavity of the portal frame and is connected with a driving gear in a transmission mode.

Preferably, limit grooves are formed in two sides of the top of the inner cavity of the portal frame, and limit blocks are fixedly connected to the tops of the thread blocks.

Preferably, one end of the limiting block, which is far away from the thread block, extends to the inner cavity of the limiting groove and is in sliding connection with the inner cavity of the limiting groove.

Preferably, the bottom of the cutting plate is fixedly connected with a base, and universal wheels are fixedly connected to the periphery of the bottom of the base.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the driving gear, the driven gear, the threaded rod, the thread blocks and the connecting rod are arranged, so that the effect of driving the cutting mechanism to move left and right is achieved, the driven gear is driven to rotate when the driving gear rotates, the threaded rod is driven to rotate when the driven gear rotates, the thread blocks are driven to move leftwards or rightwards along the surface of the threaded rod when the threaded rod rotates, and the cutting mechanism is driven to move through the connecting rod when the thread blocks move, thereby adjusting the cutting position of the cutting mechanism, effectively improving the cutting range of the cutting machine, and further effectively improving the flexibility of the cutting machine when the cutting machine.

2. The cutting device has the advantages that the cutting plate and the portal frame are arranged, the effect of stably supporting the cutting mechanism is achieved, the cutting operation can be achieved through the cutting mechanism, and compared with the single-group cutting device, the cutting efficiency can be effectively improved, and further the processing efficiency can be effectively improved.

Drawings

FIG. 1 is a schematic diagram of the front view of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the gantry of the present utility model;

FIG. 3 is a schematic view of the bottom view of the gantry of the present utility model;

fig. 4 is a schematic view of the explosive state structure of the cutting mechanism of the present utility model.

In the figure:

1. cutting the plate; 2. a portal frame; 3. a cutting mechanism; 301. a protective box; 302. a cylinder; 303. a bottom plate; 304. a cutting die body; 4. a drive gear; 5. a driven gear; 6. a threaded rod; 7. a screw block; 8. a connecting rod; 9. a chute; 10. a servo motor; 11. a limit groove; 12. a limiting block; 13. a base; 14. and a universal wheel.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-4, the utility model provides a movable cutting machine, which comprises a cutting plate 1, wherein a portal frame 2 is fixedly connected to the top of the cutting plate 1, a cutting mechanism 3 is arranged on both sides of the bottom of the portal frame 2, a driving gear 4 is arranged at the upper end of an inner cavity of the portal frame 2, driven gears 5 are meshed on both sides of the surface of the driving gear 4, a threaded rod 6 is fixedly connected to one side, far away from the driving gear 4, of the driven gears 5, one end, far away from the driven gears 5, of the threaded rod 6 is movably connected with the inner wall of the portal frame 2 through a bearing, a thread block 7 is connected to the surface thread of the threaded rod 6, a connecting rod 8 is fixedly connected to the bottom of the thread block 7, one end, far away from the thread block 7, of the connecting rod 8 penetrates through the outside of the portal frame 2 and is fixedly connected with the cutting mechanism 3, and the cutting mechanism 3 further comprises a protective box 301.

As one implementation mode of the utility model, the top of the inner cavity of the protective box 301 is fixedly connected with the air cylinder 302, the bottom plate 303 is arranged below the protective box 301, the output end of the air cylinder 302 is fixedly connected with the bottom plate 303, the bottom of the bottom plate 303 is fixedly connected with the cutting die body 304, the effect of cutting operation can be achieved by arranging the air cylinder 302, the bottom plate 303 and the cutting die body 304, the output end of the air cylinder 302 extends to push the bottom plate 303 to move downwards, and the bottom plate 303 moves downwards to push the cutting die body 304 to perform punching cutting, so that cutting operation can be achieved.

As one implementation mode of the utility model, the bottom of the inner cavity of the portal frame 2 is provided with the sliding groove 9, the connecting rod 8 extends to the inner cavity of the sliding groove 9 and is movably connected with the inner cavity of the sliding groove 9, and the sliding groove 9 has the effect of limiting the movement track of the connecting rod 8, so that the position of the connecting rod 8 can be effectively prevented from being deviated during movement.

As an embodiment of the utility model, the top of the portal frame 2 is fixedly connected with a servo motor 10, and an output shaft of the servo motor 10 penetrates through an inner cavity of the portal frame 2 and is in transmission connection with the driving gear 4, and by arranging the servo motor 10, the effect of providing power for the driving gear 4 is achieved, so that the driving gear 4 can drive the driven gear 5 to rotate.

As one implementation mode of the utility model, the two sides of the top of the inner cavity of the portal frame 2 are provided with the limit grooves 11, the top of the thread block 7 is fixedly connected with the limit blocks 12, and the limit grooves 11 and the limit blocks 12 have the effect of limiting the movement track of the thread block 7, so that the position deviation of the thread block 7 during movement can be effectively prevented.

As an embodiment of the present utility model, one end of the limiting block 12 far away from the threaded block 7 extends to the inner cavity of the limiting groove 11, and is slidably connected with the inner cavity of the limiting groove 11.

As an implementation mode of the utility model, the bottom of the cutting board 1 is fixedly connected with the base 13, the periphery of the bottom of the base 13 is fixedly connected with the universal wheels 14, the effect of stably supporting the cutting board 1 is achieved by arranging the base 13, and the effect of conveniently moving the cutting machine is achieved by arranging the universal wheels 14.

The specific working principle is as follows:

firstly, the servo motor 10 is started through the peripheral controller, the driving gear 4 is driven to rotate through forward rotation of the output shaft of the servo motor 10, then, the two driven gears 5 are driven to rotate when the driving gear 4 rotates, the two driven gears 5 are driven to rotate simultaneously, the two threaded rods 6 are driven to rotate simultaneously, the two threaded blocks 7 are driven to be gradually far away when the two threaded blocks 7 move, the two cutting mechanisms 3 are driven to be gradually far away through the connecting rod 8, so that the cutting position of the cutting mechanisms 3 can be adjusted, the cutting range of the cutting machine can be effectively improved, the cutting flexibility of the cutting machine can be effectively improved, then, the air cylinder 302 is started through the peripheral controller, the output end of the air cylinder 302 extends to push the bottom plate 303 to move downwards, the bottom plate 303 moves downwards to push the cutting die body 304 to punch and cut, cutting operation can be realized, cutting efficiency can be effectively improved relative to a single-set cutting device, and further, the processing efficiency can be effectively improved, the cutting range can be limited due to the fact that the cutting die can not move at any position, and the cutting range of the cutting machine can be reduced, and the cutting range can be further reduced.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. The utility model provides a portable cutting machine, includes cutting board (1), its characterized in that: the utility model provides a cutting board, cuts top fixedly connected with portal frame (2) of board (1), the both sides of portal frame (2) bottom all are provided with cuts mechanism (3), the upper end of portal frame (2) inner chamber is provided with driving gear (4), the both sides on driving gear (4) surface all mesh driven gear (5), one side fixedly connected with threaded rod (6) of driving gear (4) are kept away from to driven gear (5), the one end that driven gear (5) was kept away from to threaded rod (6) is through the inner wall swing joint of bearing with portal frame (2), the surface threaded connection of threaded rod (6) has screw thread piece (7), the bottom fixedly connected with connecting rod (8) of screw thread piece (7), the one end that screw thread piece (7) was kept away from to connecting rod (8) runs through to the outside of portal frame (2) and with cut mechanism (3) fixed connection, cut mechanism (3) still include protective housing (301).

2. The mobile cutting machine of claim 1, wherein: the top fixedly connected with cylinder (302) of protective housing (301) inner chamber, the below of protective housing (301) is provided with bottom plate (303), the output and the bottom plate (303) fixed connection of cylinder (302), the bottom fixedly connected with cutting die body (304) of bottom plate (303).

3. The mobile cutting machine of claim 1, wherein: the bottom of the inner cavity of the portal frame (2) is provided with a sliding groove (9), and the connecting rod (8) extends to the inner cavity of the sliding groove (9) and is movably connected with the inner cavity of the sliding groove (9).

4. The mobile cutting machine of claim 1, wherein: the top of portal frame (2) fixedly connected with servo motor (10), the output shaft of servo motor (10) runs through to the inner chamber of portal frame (2) and is connected with driving gear (4) transmission.

5. The mobile cutting machine of claim 1, wherein: limiting grooves (11) are formed in two sides of the top of the inner cavity of the portal frame (2), and limiting blocks (12) are fixedly connected to the tops of the threaded blocks (7).

6. The mobile cutting machine of claim 5, wherein: one end of the limiting block (12) far away from the thread block (7) extends to the inner cavity of the limiting groove (11) and is in sliding connection with the inner cavity of the limiting groove (11).

7. The mobile cutting machine of claim 1, wherein: the bottom of cutting board (1) fixedly connected with base (13), all be connected with universal wheel (14) around base (13) bottom.