CN212127003U

CN212127003U - Leather cutting device for leather carving soft bag

Info

Publication number: CN212127003U
Application number: CN202020870013.5U
Authority: CN
Inventors: 李华令
Original assignee: Anhui Suoya Decorative Materials Co Ltd
Current assignee: Anhui Suoya Decorative Materials Co Ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-12-11
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a soft leather cutting device that uses of leather carving relates to cutting device technical field, including two support frames, two it is connected with a bundle of leather, two to rotate between the support frame parallel arrangement has two conveyer belts, two between the support frame respectively fixed mounting have a first gear, two on the roller of conveyer belt meshing cooperation between the first gear, one of them fixed mounting has a servo motor, another on the support frame fixed mounting has a reducing gear box on the support frame. This soft leather cutting device for package of leather carving through servo motor, axostylus axostyle, reducing gear box, second gear, two first gears, the transmission cooperation between two conveyer belts, can make the leather at the uniform velocity migration, two leather edge cutting wheels in the deuterogamying, can amputate the unnecessary part in leather both sides, set up leather shutdown mechanism, through intermittent type nature control pneumatic cylinder, can make the cutting blade carry out the fixed length to the leather of carrying on cutting platform through the conveyer belt and cut off.

Description

Leather cutting device for leather carving soft bag

Technical Field

The utility model relates to a cutting device technical field specifically is a soft leather cutting device that uses of leather carving.

Background

The leather carving soft bag is generally made of synthetic leather, a bottom plate and foaming materials through foaming, is widely used for home decoration, entertainment and interior decoration of catering compartments, is attractive and elegant, and has the effects of shock resistance, sound insulation, heat preservation and the like.

The soft packet of synthetic leather that uses of leather carving is first material generally to be a bundle of one bundle, need cut into rectangular block shape with its prescription size and just can carry out processing on next step, and traditional leather is first material generally by artifical the cutting, not only wastes time and energy, and the precision of cutting size is relatively poor moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soft leather cutting device that uses of leather carving has realized that the leather just expects that continuous high accuracy cuts to solve the manual work and cut the leather just expect that the problem that the precision is not high wastes time and energy.

In order to achieve the above object, the utility model provides a following technical scheme: a leather cutting device for leather carving soft packages comprises two support frames, a discharging roller is rotatably connected between the two support frames, two conveying belts are arranged between the two support frames in parallel, first gears are respectively and fixedly arranged on roller shafts of the two conveying belts, the two first gears are meshed and matched, wherein one of the support frames is fixedly provided with a servo motor, the other support frame is fixedly provided with a reduction box, a second gear is fixedly arranged on an output shaft of the reduction box, the second gear is meshed with any one first gear, the leather cutting device is characterized in that a shaft lever is coaxially and fixedly connected between the servo motor rotating shaft and the input shaft of the reduction gearbox, two leather edge cutting wheels which are respectively positioned on two sides of the conveying belt are fixedly installed on the shaft lever, a cutting platform is fixedly installed between the two supporting frames, and a leather cutting mechanism which is positioned above the cutting platform is fixedly installed between the two supporting frames.

Further, the leather shutdown mechanism is including sliding the slide bar that sets up on two support frames, slide bar bottom fixed mounting has a cutting blade, still includes the connecting rod of fixed connection between two support frames, fixed mounting has a pneumatic cylinder between connecting rod and the slide bar.

Furthermore, the support frame is fixedly connected with a guide edge pipe positioned on one side of the leather trimming wheel, and the leather edge strip cut by the leather trimming wheel is guided out from the guide edge pipe, so that the leather edge strip is prevented from twisting into a rotating component.

Furthermore, a cutting groove matched with the cutting blade is formed in the cutting platform.

Compared with the prior art, the beneficial effects of the utility model are that: this soft leather cutting device for package of leather carving through servo motor, axostylus axostyle, reducing gear box, second gear, two first gears, the transmission cooperation between two conveyer belts, can make the leather at the uniform velocity migration, two leather edge cutting wheels in the deuterogamying, can amputate the unnecessary part in leather both sides, set up leather shutdown mechanism, through intermittent type nature control pneumatic cylinder, can make the cutting blade carry out the fixed length to the leather of carrying on cutting platform through the conveyer belt and cut off.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the transmission structure of the present invention;

FIG. 4 is a schematic view of the leather cutting mechanism of the present invention;

fig. 5 is a schematic view of another view structure of the present invention.

In the figure: 1. a support frame; 2. a discharge roller; 3. a conveyor belt; 4. a first gear; 5. a servo motor; 6. a reduction gearbox; 7. a second gear; 8. a shaft lever; 9. a leather trimming wheel; 10. cutting the platform; 1001. cutting the groove; 11. a leather cutting mechanism; 1101. a slide bar; 1102. cutting a blade; 1103. a connecting rod; 1104. a hydraulic cylinder; 12. a guide edge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a leather cutting device for leather carving soft packages comprises two support frames 1, a discharging roller 2 is rotatably connected between the two support frames 1, two conveying belts 3 are arranged between the two support frames 1 in parallel, leather is extruded between two opposite surfaces of the two conveying belts 3 and moves along with the conveying belts 3, a first gear 4 is fixedly mounted on a roller shaft of each of the two conveying belts 3 respectively, the two first gears 4 are in meshing fit, a servo motor 5 is fixedly mounted on one support frame 1, a reduction gearbox 6 is fixedly mounted on the other support frame 1, a second gear 7 is fixedly mounted on an output shaft of the reduction gearbox 6, the second gear 7 is meshed with any one of the first gears 4, a shaft lever 8 is coaxially and fixedly connected between a rotating shaft of the servo motor 5 and an input shaft of the reduction gearbox 6, two leather trimming wheels 9 respectively positioned at two sides of the conveying belts 3 are fixedly mounted on the shaft lever 8, and the leather trimming wheels 9 are arranged, The shaft lever 8, the reduction box 6, the second gear 7 and the two first gears 4 are matched to enable the conveying belt 3 to rotate reversely, so that the leather is driven to move at a constant speed, and the two leather trimming wheels 9 are matched to cut off redundant parts on two sides of the leather.

Fixedly connected with one is located the leading limit pipe 12 of leather edging wheel 9 one side on the support frame 1, leading limit pipe 12 is pipe or square tubular structure, the one end of leading limit pipe 12 is located leather edging wheel 9 and is in the leather strake that the leading-in was cut off, the leading limit pipe 12 other end extends to conveyer belt 3 below, leading limit pipe 12 can be derived the leather strake that is cut off by leather edging wheel 9 from leading limit pipe 12, prevent that the leather strake from twisting into the pivoted part and leading to mechanical failure.

A cutting platform 10 is fixedly installed between the two support frames 1, a cutting groove 1001 is formed in the cutting platform 10, a leather cutting mechanism 11 located above the cutting platform 10 is fixedly installed between the two support frames 1, the leather cutting mechanism 11 comprises a sliding rod 1101 which is arranged on the two support frames 1 in a sliding mode, a cutting blade 1102 matched with the cutting groove 1001 is fixedly installed at the bottom of the sliding rod 1101, the leather cutting mechanism further comprises a connecting rod 1103 which is fixedly connected between the two support frames 1, a hydraulic cylinder 1104 is fixedly installed between the connecting rod 1103 and the sliding rod 1101, the leather cutting mechanism 11 is arranged, the cutting platform 10 is matched, and the hydraulic cylinder 1104 is intermittently controlled, so that the cutting blade 1102 can be driven to cut leather conveyed through the conveying belt 3 in a fixed length mode.

The working principle is as follows: when in use, firstly, the leather which is rolled into a bundle is arranged on the discharging roller 2 in a penetrating way, the outer end of the leather is aligned to the gap between the two conveyer belts 3, then the servo motor 5 is started, the two conveyer belts 3 are driven by the shaft lever 8, the reduction box 6, the second gear 7 and the two first gears 4 to rotate in opposite directions, so that the leather is brought into the interval between the two conveyer belts 3 and is driven to move, meanwhile, the shaft lever 8 drives the two leather edge cutting wheels 9 to rotate at high speed, the two leather edge cutting wheels 9 cut off the redundant parts at the two sides of the leather, the cut leather edge strips are led out from the edge guide pipe 12, the middle leather reserved part moves along with the conveyer belts 3 and is moved out from the other end of the conveyer belts 3 and is moved to the cutting platform 10, when the leather passing through the cutting groove 1001 reaches the preset length, the hydraulic cylinder 1104 is used for quickly jacking up the sliding rod 1101 downwards to drive the cutting, after the cutting blade 1102 cuts the leather, the hydraulic cylinder 1104 is rapidly contracted, and the cutting blade 1102 is lifted to an initial position to wait for the next cutting.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a soft leather cutting device that uses of leather carving which characterized in that:

the automatic feeding device comprises two support frames (1), a discharging roller (2) is arranged between the two support frames (1) in a rotating mode, and two conveying belts (3) are arranged between the two support frames (1) in parallel;

the roll shafts of the two conveying belts (3) are respectively and fixedly provided with a first gear (4), and the two first gears (4) are meshed and matched;

one of the support frames (1) is fixedly provided with a servo motor (5), and the other support frame (1) is fixedly provided with a reduction box (6);

a second gear (7) is fixedly mounted on an output shaft of the reduction gearbox (6), and the second gear (7) is meshed with any one of the first gears (4);

a shaft lever (8) is coaxially and fixedly connected between the rotating shaft of the servo motor (5) and the input shaft of the reduction box (6), and two leather trimming wheels (9) respectively positioned at two sides of the conveying belt (3) are fixedly installed on the shaft lever (8);

two fixed mounting has a cutting platform (10) between support frame (1), two fixed mounting has a leather shutdown mechanism (11) that is located cutting platform (10) top between support frame (1).

2. The leather cutting device for soft package of leather carving of claim 1, characterized in that: leather shutdown mechanism (11) are including sliding slide bar (1101) that sets up on two support frames (1), slide bar (1101) bottom fixed mounting has a cutting blade (1102), still includes connecting rod (1103) of fixed connection between two support frames (1), fixed mounting has a pneumatic cylinder (1104) between connecting rod (1103) and slide bar (1101).

3. The leather cutting device for soft package of leather carving of claim 1, characterized in that: the supporting frame (1) is fixedly connected with a guide edge pipe (12) which is positioned on one side of the leather trimming wheel (9).

4. The leather cutting device for soft package of leather carving of claim 1, characterized in that: the cutting platform (10) is provided with a cutting groove (1001) matched with the cutting blade (1102).