CN218909280U

CN218909280U - Automatic feeding mechanism of sheet cutting machine

Info

Publication number: CN218909280U
Application number: CN202320120240.XU
Authority: CN
Inventors: 宫友志; 陆珊
Original assignee: Guangzhou Jinzhida Auto Parts Co ltd
Current assignee: Guangzhou Jinzhida Auto Parts Co ltd
Priority date: 2023-01-12
Filing date: 2023-01-12
Publication date: 2023-04-25
Anticipated expiration: 2033-01-12

Abstract

The utility model relates to the technical field of sheet cutting machines, in particular to an automatic feeding mechanism of a sheet cutting machine. The technical proposal comprises: the material is rolled up in the rotation of the top of base, and the base top fixed mounting of material roll one side has the fixed column, and one side fixed mounting of fixed column has the support frame, rotates between the fixed column and installs first conveying roller, and the inboard fixed mounting of fixed column has first mount, and the inboard swing joint of first mount has the first squeeze roll with first conveying roller complex, and base top fixed mounting of fixed column one side has the dead lever, and base top fixedly connected with support column of dead lever one side. According to the utility model, through the mutual matching between the first conveying roller and the second conveying roller, automatic operation can be realized, labor is saved, production efficiency is improved, and the situation of slipping during feeding can be avoided through the mutual matching between the first extruding roller, the second extruding roller and the rubber pad.

Description

Automatic feeding mechanism of sheet cutting machine

Technical Field

The utility model relates to the technical field of sheet cutting machines, in particular to an automatic feeding mechanism of a sheet cutting machine.

Background

The utility model provides a cut-parts machine is the machine that cuts to the sheet, cut out the machine through carrying the sheet to the cut-parts, in the in-process of cutting out the sheet, need carry the sheet, when carrying the sheet, need utilize the automatic feeding mechanism of cut-parts machine, wherein the bulletin number is "CN214166526U" disclosed "a lamination formula automatic sheet discharging machine's double-feeding mechanism, it has been solved and need go on the quantity of upper and lower frame, direction, kind discernment etc. at the in-process of discharging the piece, this just results in the operation frequently and complicacy, very easily mix up upper and lower frame, thereby lead to the multiple drawback of product scrapping, go back through further search finding, the publication number is" CN106862412A "disclosed" a feeding mechanism for on automatic blanking machine ", it has really solved the cutting step through specific technical structure setting, technical drawbacks such as production efficiency has been reduced, but the automatic feeding mechanism of similar structure's cut-parts machine still has a great deal with drawbacks like when in actual use: the automatic feeding mechanism does not have an automatic feeding function, cannot be operated automatically, affects production efficiency, and is easy to slip during feeding, so that the automatic feeding mechanism of the cutting machine needs to be designed.

Disclosure of Invention

The utility model aims to provide an automatic feeding mechanism of a sheet cutting machine, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic feeding mechanism of cut-parts machine, includes base, fixed column and support column, the top of base is rotated and is installed the material and rolls up, the base top fixed mounting of material roll one side has the fixed column, one side fixed mounting of fixed column has the support frame, rotate between the fixed column and install first conveying roller, the inboard fixed mounting of fixed column has first mount, the inboard swing joint of first mount has first squeeze roll with first conveying roller complex, the base top fixed mounting of fixed column one side has the dead lever, the base top fixedly connected with support column of dead lever one side, rotate between the support column and install the second conveying roller, the inboard fixed mounting of support column has the second mount, the inboard movable mounting of second mount has the second squeeze roll with second conveying roller complex.

Through passing the material between first conveying roller and the first squeeze roller, through driving first squeeze roller downwardly moving, can extrude the material that first conveying roller carried, through passing the material from the centre of second conveying roller and second squeeze roller, through driving second squeeze roller downwardly moving, can extrude the material that the second conveying roller carried, rotate through driving first conveying roller and second conveying roller, can carry out autoloading to the material reel, realize automatic operation, save the manual work, improve production efficiency.

Preferably, the material roll and the base are rotatably mounted through a support rod, and a first support roller is rotatably mounted at the top of the base at one side of the support rod. The material roll can be supported in a rolling way through the support rod, and one end of a material on the material roll passes through the bottom of the first support roller.

Preferably, the front end of the fixed column is fixedly provided with a steering gear corresponding to the first conveying roller, and one side of the steering gear is fixedly connected with a motor. The motor is started, and the first conveying roller can be driven to rotate through the steering gear.

Preferably, the top of support frame rotates installs the second backing roll, and the base top fixed mounting of dead lever front end has the control box. The first conveying roller and the second conveying roller can be controlled to rotate through the control box by passing the material from the top of the second supporting roller.

Preferably, the top of the fixed rod is rotatably provided with a third supporting roller, one side of the fixed rod is rotatably connected with a fourth supporting roller, and a fifth supporting roller is rotatably arranged between the fixed rods. By passing material from the bottom of the fourth support roller, by passing material from the top of the third support roller, by passing material from the bottom of the fifth support roller.

Preferably, the first squeeze roller is movably mounted with the first fixing frame through a first air cylinder, the second squeeze roller is movably connected with the second fixing frame through a second air cylinder, and rubber pads are fixedly mounted on the peripheries of the first squeeze roller and the second squeeze roller. Through the flexible effect of first cylinder, can drive first squeeze roll and reciprocate, through the flexible effect of second cylinder, can drive the second squeeze roll and reciprocate, can increase the frictional force with the material through the rubber pad, avoid taking place the condition of skidding when carrying.

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

1. through being provided with the first conveying roller and the second conveying roller between mutually supporting, can carry out autoloading to the material through the rotation of first conveying roller and second conveying roller, realize automatic operation, save the manual work, improve production efficiency.

2. Through being provided with first squeeze roll, second squeeze roll and the rubber pad between mutually supporting, through driving first squeeze roll downwardly moving, can extrude when the feeding of first conveying roller, through driving second squeeze roll downwardly moving, can extrude the second conveying roller when the pay-off, can increase the frictional force with the material through the rubber pad, the condition that takes place to skid when can avoiding the pay-off.

Drawings

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

FIG. 2 is a schematic view of the present utility model in front elevation and in section;

FIG. 3 is a schematic side view of a squeeze roll of the present utility model;

fig. 4 is a schematic structural view of a first fixing frame of the present utility model.

In the figure: 1. a base; 101. a first backup roll; 2. a support rod; 201. a material roll; 3. fixing the column; 301. a support frame; 302. a second support roller; 303. a motor; 304. a diverter; 305. a first conveying roller; 4. a fixed rod; 401. a third support roller; 402. a fourth backup roll; 403. a fifth backup roll; 5. a control box; 6. a support column; 601. a second conveying roller; 7. a first fixing frame; 701. a first cylinder; 702. a first squeeze roll; 703. a rubber pad; 8. the second fixing frame; 801. a second cylinder; 802. and a second squeeze roll.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the automatic feeding mechanism of the sheet cutting machine provided by the utility model comprises a base 1, fixing columns 3 and supporting columns 6, wherein a material roll 201 is rotatably arranged at the top of the base 1, the fixing columns 3 are fixedly arranged at the top of the base 1 at one side of the material roll 201, a supporting frame 301 is fixedly arranged at one side of the fixing columns 3, a first conveying roller 305 is rotatably arranged between the fixing columns 3, a first fixing frame 7 is fixedly arranged at the inner side of the fixing columns 3, and a first extrusion roller 702 matched with the first conveying roller 305 is movably connected at the inner side of the first fixing frame 7;

the top of the base 1 on one side of the fixed column 3 is fixedly provided with a fixed rod 4, the top of the base 1 on one side of the fixed rod 4 is fixedly connected with a support column 6, a second conveying roller 601 is rotatably arranged between the support columns 6, the inner side of the support column 6 is fixedly provided with a second fixing frame 8, and the inner side of the second fixing frame 8 is movably provided with a second extrusion roller 802 matched with the second conveying roller 601;

the material is rolled up 201 and is installed through bracing piece 2 rotation between base 1, and the first backing roll 101 is installed in the rotation of base 1 top of bracing piece 2 one side, and the second backing roll 302 is installed in the rotation of the top of support frame 301, and the base 1 top fixed mounting of dead lever 4 front end has control box 5, and the third backing roll 401 is installed in the rotation of the top of dead lever 4, and one side rotation of dead lever 4 is connected with fourth backing roll 402, and rotates between the dead lever 4 and install fifth backing roll 403.

The working principle of the automatic feeding mechanism of the sheet cutting machine based on the embodiment 1 is as follows: the material roll 201 can be supported in a rolling way through the support rod 2, one end of the material on the material roll 201 passes through the bottom of the first support roller 101, the material passes through the top of the second support roller 302, the material passes through the space between the first conveying roller 305 and the first extruding roller 702, and the material conveyed by the first conveying roller 305 can be extruded by driving the first extruding roller 702 to move downwards;

through passing the material from the bottom of the fourth supporting roller 402, through passing the material from the top of the third supporting roller 401, through passing the material from the bottom of the fifth supporting roller 403, through passing the material from the middle of the second conveying roller 601 and the second extruding roller 802, the material conveyed by the second conveying roller 601 can be extruded by driving the second extruding roller 802 to move downwards, the first conveying roller 305 and the second conveying roller 601 can be controlled to rotate by the control box 5, automatic feeding can be performed on the material roll 201, automatic operation is realized, labor is saved, and production efficiency is improved.

Example two

As shown in fig. 1 and fig. 2, the automatic feeding mechanism of the cutting machine according to the present utility model further includes: the front end of the fixed column 3 is fixedly provided with a diverter 304 corresponding to the first conveying roller 305, one side of the diverter 304 is fixedly connected with a motor 303, a first squeeze roller 702 is movably installed with a first fixed frame 7 through a first air cylinder 701, a second squeeze roller 802 is movably connected with a second fixed frame 8 through a second air cylinder 801, and rubber pads 703 are fixedly installed on the peripheries of the first squeeze roller 702 and the second squeeze roller 802.

In this embodiment, as shown in fig. 1, the model number of the motor 303 is yct225-4a, the motor 303 is started, and the diverter 304 can drive the first conveying roller 305 to rotate; as shown in fig. 2, the first squeeze roller 702 can be driven to move up and down through the telescopic action of the first air cylinder 701, the second squeeze roller 802 can be driven to move up and down through the telescopic action of the second air cylinder 801, the friction force between the second squeeze roller and materials can be increased through the rubber pad 703, and the slipping during conveying is avoided.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. Automatic feeding mechanism of cut-parts machine, including base (1), fixed column (3) and support column (6), its characterized in that: the utility model discloses a material roll (201) is installed in rotation of the top of base (1), material roll (201) one side base (1) top fixed mounting has fixed column (3), one side fixed mounting of fixed column (3) has support frame (301), rotate between fixed column (3) and install first conveying roller (305), the inboard fixed mounting of fixed column (3) has first mount (7), the inboard swing joint of first mount (7) have with first conveying roller (305) complex first squeeze roller (702), base (1) top fixed mounting of fixed column (3) one side has dead lever (4), base (1) top fixed connection of dead lever (4) one side support column (6), rotate between support column (6) and install second conveying roller (601), the inboard fixed mounting of support column (6) has second mount (8), the inboard swing joint of second mount (8) have with second conveying roller (601) complex second squeeze roller (802).

2. The automatic feeding mechanism of a sheet cutting machine according to claim 1, wherein: the material roll (201) is rotatably arranged with the base (1) through the support rod (2), and a first support roller (101) is rotatably arranged at the top of the base (1) at one side of the support rod (2).

3. The automatic feeding mechanism of a sheet cutting machine according to claim 1, wherein: the front end of the fixed column (3) is fixedly provided with a steering gear (304) corresponding to the first conveying roller (305), and one side of the steering gear (304) is fixedly connected with a motor (303).

4. The automatic feeding mechanism of a sheet cutting machine according to claim 1, wherein: the top of the supporting frame (301) is rotatably provided with a second supporting roller (302), and the top of the base (1) at the front end of the fixed rod (4) is fixedly provided with a control box (5).

5. The automatic feeding mechanism of a sheet cutting machine according to claim 1, wherein: the top of dead lever (4) rotates and installs third backing roll (401), and one side rotation of dead lever (4) is connected with fourth backing roll (402), and rotates between dead lever (4) and install fifth backing roll (403).

6. The automatic feeding mechanism of a sheet cutting machine according to claim 1, wherein: the first squeeze roller (702) is movably mounted with the first fixing frame (7) through a first air cylinder (701), the second squeeze roller (802) is movably connected with the second fixing frame (8) through a second air cylinder (801), and rubber pads (703) are fixedly mounted on the peripheries of the first squeeze roller (702) and the second squeeze roller (802).