CN216399806U

CN216399806U - Cutting machine for processing shoe material leather

Info

Publication number: CN216399806U
Application number: CN202122439991.1U
Authority: CN
Inventors: 潘仲明
Original assignee: Dongguan Jingneng Machinery Technology Co ltd
Current assignee: Dongguan Jingneng Machinery Technology Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-04-29
Anticipated expiration: 2031-10-11

Abstract

The utility model discloses a cutting machine for processing shoe leather, which comprises a case, wherein an operation table is fixedly arranged on the upper side of the case, a first air cylinder is fixedly arranged on the lower side of the operation table, an installation plate is fixedly arranged at the top end of the first air cylinder, a cutting device is arranged on the lower side of the installation plate, an installation frame is fixedly arranged on the upper side of the operation table, a second air cylinder is fixedly arranged on the upper side of the installation frame, a pressing plate is fixedly arranged at the bottom end of the second air cylinder, a supporting plate is fixedly arranged on the upper side of the operation table, a conveying roller is rotatably arranged between the two supporting plates, and a first motor is fixedly arranged on one side of the supporting plate. According to the leather cutting device, the limiting blocks and the limiting grooves on the two sides of the mounting plate are arranged in a matched mode, the effect of limiting the stroke of the mounting plate is achieved, the stability of the mounting plate and the cutting device during moving is enhanced, the second cylinders and the pressing plates on the two sides of the cutting device are arranged in a matched mode, leather can be pressed when the leather is cut, and therefore the leather cutting accuracy is improved.

Description

Cutting machine for processing shoe material leather

Technical Field

The utility model relates to the field of leather processing, in particular to a cutting machine for processing shoe leather.

Background

The leather is animal skin which is obtained by physical and chemical processing such as unhairing, tanning and the like and is denatured and non-perishable. The leather is formed by tightly weaving natural protein fibers in a three-dimensional space, and the surface of the leather is provided with a special grain surface layer which has natural grains and luster and comfortable hand feeling. Cutting machines are indispensable equipment in some light industry. In the conventional concept, the cutting machine is a machine which presses a cutting die by means of the acting force of the movement of the machine to perform punching processing on the non-metal material. Recent cutting machines have been changed to some extent, and advanced technologies such as high-pressure water jet and ultrasonic have been used for leather punching, but these have been incorporated into cutting machine-like devices.

Most of the existing cutting machines for processing shoe leather have single structure, low processing precision, low working efficiency and low practicability.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems in the prior art and provides a cutting machine for processing shoe leather.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cutting machine for shoes material leather processing, includes quick-witted case, the upside fixed mounting of machine case has the operation panel, the downside fixed mounting of operation panel has first cylinder, the top fixed mounting of first cylinder has the mounting panel, the downside of mounting panel is provided with decides the device, the upside fixed mounting of operation panel has the mounting bracket, the upside fixed mounting of mounting bracket has the second cylinder, the bottom fixed mounting of second cylinder has the clamp plate, the upside fixed mounting of operation panel has the backup pad, rotates between two backup pads and installs the conveying roller, one side fixed mounting of backup pad has first motor, the output fixed connection of conveying roller and first motor, one side of machine case is provided with feeding mechanism, one side fixed mounting of machine case has the collecting box.

Preferably, the equal fixed mounting in both sides of mounting panel has the stopper, the upside fixed mounting of operation panel has the spacing groove, stopper and spacing groove sliding connection.

Preferably, the mounting frame and the conveying rollers are symmetrically arranged on two sides of the cutting device.

Preferably, feeding mechanism includes the fixed plate, and two fixed plate symmetries are installed in one side of quick-witted case, the upside of fixed plate articulates there is the installed part, the fixed plate upside is provided with the pivot, the outside fixed mounting of pivot has the baffle, the pivot outside is convoluteed there is the leather book, the inside of fixed plate is provided with the tight mechanism in top.

Preferably, the top of the fixing plate and the inside of the mounting part are both rotatably provided with rollers, and the rotating shaft is arranged on the top of the mounting part and the top of the fixing plate.

Preferably, the jacking mechanism comprises a feed roller, connecting blocks are rotatably mounted at two ends of the feed roller, mounting grooves are formed in the fixed plate, sliding blocks are fixedly mounted on two sides of the connecting blocks, sliding rods are fixedly mounted in the mounting grooves, and the sliding blocks are slidably connected with the sliding rods.

Preferably, a spring is arranged on the outer side of the sliding rod and between the sliding block and the bottom of the mounting groove.

Preferably, a second motor is fixedly mounted on one side of the connecting block, and the feeding roller is fixedly connected with the output end of the second motor.

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

1. according to the leather cutting device, the limiting blocks and the limiting grooves on the two sides of the mounting plate are arranged in a matched mode, the effect of limiting the stroke of the mounting plate is achieved, the stability of the mounting plate and the cutting device during moving is enhanced, the second cylinders and the pressing plates on the two sides of the cutting device are arranged in a matched mode, leather can be pressed when the leather is cut, and therefore the leather cutting accuracy is improved.

2. According to the leather cutting device, the feeding mechanism and the jacking mechanism are arranged in a matched mode, the second motor is controlled to drive the rotating shaft to rotate, so that the leather roll outside the rotating shaft can be conveniently uncoiled and fed, the conveying rollers on two sides of the cutting device are arranged in a matched mode, the rotating conveying rollers can convey the leather on the upper side of the operating platform, the leather cutting operation can be conveniently and rapidly carried out, the working efficiency is higher, and the practicability of the device is improved.

Drawings

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a schematic structural diagram of a second perspective of the present invention;

FIG. 3 is a schematic structural view of a cross section of the present invention;

FIG. 4 is a schematic structural view of a first embodiment of the present invention;

FIG. 5 is a schematic structural view of a second embodiment of the present invention;

FIG. 6 is a schematic structural view of a third embodiment of the present invention;

fig. 7 is a schematic structural view of a cross section of a fixing plate according to the present invention.

In the figure: the automatic cutting machine comprises a machine case 1, an operation table 2, a first air cylinder 3, a mounting plate 4, a cutting device 5, a limiting block 6, a limiting groove 7, a mounting frame 8, a second air cylinder 9, a pressing plate 10, a supporting plate 11, a first motor 12, a conveying roller 13, a collecting box 14, a fixing plate 15, a mounting part 16, a rolling shaft 17, a rotating shaft 18, a feeding roller 19, a connecting block 20, a mounting groove 21, a sliding block 22, a sliding rod 23, a spring 24 and a second motor 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, a cutting machine for leather processing of shoe materials comprises a machine case 1, an operation table 2 is fixedly installed on the upper side of the machine case 1, a first cylinder 3 is fixedly installed on the lower side of the operation table 2, a mounting plate 4 is fixedly installed on the top end of the first cylinder 3, a cutting device 5 is arranged on the lower side of the mounting plate 4, the mounting plate 4 and the cutting device 5 can be driven to ascend and descend through the first cylinder 3, so that leather can be cut, limiting blocks 6 are fixedly installed on both sides of the mounting plate 4, a limiting groove 7 is fixedly installed on the upper side of the operation table 2, the limiting blocks 6 are slidably connected with the limiting groove 7, so that the limiting effect on the mounting plate 4 is achieved, and the stability of the mounting plate 4 and the cutting device 5 during moving is enhanced, thereby the leather can be accurately cut, the upper side of the operation platform 2 is fixedly provided with the mounting rack 8, the upper side of the mounting rack 8 is fixedly provided with the second air cylinder 9, the bottom end of the second air cylinder 9 is fixedly provided with the pressing plate 10, the pressing plate 10 can be driven to ascend and descend through the second air cylinder 9, thereby the leather can be tightly pressed, the stroke of the mounting plate 4 can be limited through the matching arrangement of the limiting blocks 6 and the limiting grooves 7 at the two sides of the mounting plate 4, the stability of the mounting plate 4 and the cutting device 5 during moving is enhanced, the second air cylinders 9 and the pressing plates 10 at the two sides of the cutting device 5 are matched, the leather can be tightly pressed when being cut, thereby the cutting accuracy of the leather is improved, the upper side of the operation platform 2 is fixedly provided with the supporting plates 11, the conveying rollers 13 are rotatably arranged between the two supporting plates 11, the mounting rack 8 and the conveying rollers 13 are symmetrically arranged at the two sides of the cutting device 5, one side fixed mounting of backup pad 11 has first motor 12, and conveying roller 13 and the output fixed connection of first motor 12 drive conveying roller 13 through first motor 12 and rotate, and pivoted conveying roller 13 can carry the leather of operation panel 2 upside, and one side of quick-witted case 1 is provided with feeding mechanism, and one side fixed mounting of quick-witted case 1 has collecting box 14, and conveying roller 13 can carry the leather after cutting off to the inside of collecting box 14.

Referring to fig. 1, 2, 6 and 7, the feeding mechanism includes fixing plates 15, two fixing plates 15 are symmetrically installed on one side of the chassis 1, an installation part 16 is hinged on the upper side of the fixing plate 15, the installation part 16 can be fixed to the top of the fixing plate 15 through bolts, a rotating shaft 18 is arranged on the upper side of the fixing plate 15, rollers 17 are rotatably installed on the top of the fixing plate 15 and the inside of the installation part 16, the rollers 17 enable the rotating shaft 18 to be in rolling connection with the fixing plates 15, the rotating shaft 18 is arranged between the installation part 16 and the top of the fixing plate 15, a baffle is fixedly installed on the outer side of the rotating shaft 18, a leather roll is wound on the outer side of the rotating shaft 18, a tightening mechanism is arranged inside the fixing plate 15, the tightening mechanism includes a feeding roller 19, connecting blocks 20 are rotatably installed on both ends of the feeding roller 19, an installation groove 21 is formed in the fixing plate 15, sliding blocks 22 are fixedly installed on both sides of the connecting blocks 20, a sliding rod 23 is fixedly installed in the installation groove 21, the sliding block 22 is connected with the sliding rod 23 in a sliding manner, a spring 24 is arranged on the outer side of the sliding rod 23, the spring 24 is arranged between the sliding block 22 and the bottom of the mounting groove 21, under the elastic action of the spring 24, the spring 24 can drive the sliding block 22, the connecting block 20 and the feed roller 19 to move upwards to enable the feed roller 19 to be attached to the leather roll on the outer side of the rotating shaft 18, a second motor 25 is fixedly arranged on one side of the connecting block 20, the feed roller 19 is fixedly connected with the output end of the second motor 25, the feed roller 19 is driven to rotate by the second motor 25, the feed roller 19 can drive the rotating shaft 18 to rotate due to the fact that the feed roller 19 is attached to the leather roll on the outer side of the rotating shaft 18, the operation of uncoiling and feeding of the leather roll on the outer side of the rotating shaft 18 is realized, the operation of uncoiling and feeding of the leather roll on the outer side of the rotating shaft 18 is facilitated by controlling the second motor 25 to drive the rotating shaft 18 to rotate through the matching arrangement of the feed mechanism and the push-up mechanism, device 5 both sides conveying roller 13's setting is decided in the cooperation, and pivoted conveying roller 13 can be defeated to the leather of 2 upsides of operation panel to be convenient for the leather decide going on fast of operation, work efficiency is higher, has promoted the practicality of device.

The working principle is as follows: when the cutting machine for processing the leather of the shoe material is used, the second motor 25 is started to drive the feed roller 19 to rotate, and the feed roller 19 can drive the rotating shaft 18 to rotate because the feed roller 19 is attached to the leather roll outside the rotating shaft 18, so that the leather roll outside the rotating shaft 18 is uncoiled and fed, after the leather is adjusted to a proper length, the pressing plate 10 is driven by the second cylinder 9 to move downwards, after the leather is pressed tightly, the mounting plate 4 and the cutting device 5 can be driven by the first cylinder 3 to move downwards, after the leather is cut by the cutting device 5, drive clamp plate 10 through second cylinder 9 and upwards remove, start first motor 12 and drive conveying roller 13 and rotate, pivoted conveying roller 13 can carry the leather of operation panel 2 upside, carries the inside to collecting box 14 with the leather after cutting off, and all consumer in this scheme all supplies power through external power supply.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cutting machine for shoes material leather processing, includes quick-witted case (1), the upside fixed mounting of quick-witted case (1) has operation panel (2), the downside fixed mounting of operation panel (2) has first cylinder (3), the top fixed mounting of first cylinder (3) has mounting panel (4), the downside of mounting panel (4) is provided with decides device (5), its characterized in that: the utility model discloses a pneumatic conveying machine, including operation panel (2), upside fixed mounting of operation panel (2) has mounting bracket (8), upside fixed mounting of mounting bracket (8) has second cylinder (9), the bottom fixed mounting of second cylinder (9) has clamp plate (10), the upside fixed mounting of operation panel (2) has backup pad (11), rotates between two backup pads (11) and installs conveying roller (13), one side fixed mounting of backup pad (11) has first motor (12), the output fixed connection of conveying roller (13) and first motor (12), one side of machine case (1) is provided with feeding mechanism, one side fixed mounting of machine case (1) has collecting box (14).

2. A cutting machine for leather processing of shoe materials according to claim 1, characterized in that: the equal fixed mounting in both sides of mounting panel (4) has stopper (6), the upside fixed mounting of operation panel (2) has spacing groove (7), stopper (6) and spacing groove (7) sliding connection.

3. A cutting machine for leather processing of shoe materials according to claim 1, characterized in that: mounting bracket (8) and conveying roller (13) equal symmetry set up in the both sides of deciding device (5).

4. A cutting machine for leather processing of shoe materials according to claim 1, characterized in that: feeding mechanism includes fixed plate (15), and two fixed plate (15) symmetries are installed in one side of quick-witted case (1), the upside of fixed plate (15) articulates there is installed part (16), fixed plate (15) upside is provided with pivot (18), the outside fixed mounting of pivot (18) has the baffle, the leather book has been convoluteed in pivot (18) outside, the inside of fixed plate (15) is provided with the tight mechanism in top.

5. A cutting machine for leather processing of shoe materials according to claim 4, characterized in that: the top of fixed plate (15) and the inside of installed part (16) all rotate and install roller bearing (17), pivot (18) set up between the top of installed part (16) and fixed plate (15).

6. A cutting machine for leather processing of shoe materials according to claim 4, characterized in that: the tight mechanism in top includes feed roll (19), connecting block (20) are all installed in the both ends of feed roll (19) rotation, mounting groove (21) have been seted up to the inside of fixed plate (15), the equal fixed mounting in both sides of connecting block (20) has slider (22), the inside fixed mounting of mounting groove (21) has slide bar (23), slider (22) and slide bar (23) sliding connection.

7. A cutting machine for leather processing of shoe materials according to claim 6, characterized in that: and a spring (24) is arranged on the outer side of the sliding rod (23), and the spring (24) is arranged between the sliding block (22) and the bottom of the mounting groove (21).

8. A cutting machine for leather processing of shoe materials according to claim 6, characterized in that: and a second motor (25) is fixedly mounted on one side of the connecting block (20), and the feeding roller (19) is fixedly connected with the output end of the second motor (25).