CN220789204U

CN220789204U - Fabric cutting machine

Info

Publication number: CN220789204U
Application number: CN202322171800.7U
Authority: CN
Inventors: 杨家林
Original assignee: Tianjin Zhouyu Electromechanical Equipment Technology Co ltd
Current assignee: Tianjin Zhouyu Electromechanical Equipment Technology Co ltd
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-04-16
Anticipated expiration: 2033-08-14

Abstract

The utility model belongs to the technical field of electric blanket cutting and discloses a fabric cutting machine, which comprises a machine body, wherein a cutter seat is fixedly embedded at the top of the machine body, a knife edge is arranged at the top of the cutter seat in a penetrating manner, portal frames are vertically connected to the top of the machine body and positioned at two sides of the cutter seat, guide posts are symmetrically connected between the top surface of the inner side of each portal frame and the top of the machine body, a lower pressing plate and a pressing plate are sleeved between the two guide posts in a sliding manner, two ends of the top of the pressing plate are connected to two ends of the bottom of the lower pressing plate through buffer springs, and the buffer springs are sleeved on the outer sides of the guide posts.

Description

Fabric cutting machine

Technical Field

The utility model relates to the technical field of electric blanket cutting, in particular to a fabric cutting machine.

Background

The fabric cutting machine is used for cutting the whole long cloth into cloth with required length, at present, in the production process of the electric blanket, the fabric on the electric blanket is required to be cut, in the prior art, as disclosed in patent CN209615605U, the cutting device for producing the electric blanket is used for finishing the cutting of the fabric of the electric blanket by the vertical reciprocating motion of a cylinder pushing cutter; but its structure is not perfect enough, and at the in-process of cutting, the effort of cutter to the surface fabric can make the surface fabric remove for cut edge is not level and smooth enough, and the electric blanket surface fabric adopts cotton velvet material more, produces garrulous filings adhesion easily on the surface fabric after cutting, influences the quality of surface fabric.

Therefore, the utility model designs a fabric cutting machine to solve the problems.

Disclosure of Invention

(one) solving the technical problems

In order to solve the problems in the prior art, the utility model provides the fabric cutting machine, which can cut the electric blanket fabric and simultaneously compress and fix the electric blanket fabric, so that the force of a cutting knife on the fabric is prevented from moving the fabric, the edge cutting is smooth, the cutting effect is improved, the broken burrs generated by cutting can be sucked into a dust suction box through a dust suction pipe, the broken burrs are prevented from adhering to the fabric, and the quality of the cut fabric is improved.

(II) technical scheme

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

the utility model provides a surface fabric guillootine, includes the organism, the fixed cutter seat that inlays in top of organism, the cutter edge has been seted up in the top of cutter seat, the top of organism just is located the cutter seat both sides and is connected with the portal frame perpendicularly, symmetrical connection has the guide post between the inboard top surface of portal frame and the top of organism, two sliding sleeve has pressed down board and cover plate between the guide post, the top both ends of cover plate pass through buffer spring to be connected at the bottom both ends of holding down board, just buffer spring cover establishes in the outside of guide post, the bottom of holding down board is connected with the cutter perpendicularly, the top of cover plate just is located the cutter edge and has been seted up the cutter logical groove of looks adaptation, the pneumatic cylinder is installed at the top center of portal frame, the piston rod of pneumatic cylinder slides and runs through the top at the holding down board, the inboard bottom of organism is connected with the suction box, the inboard top swing joint of suction box has the dust removal offset plate, the top of suction box just is located the both sides of dust removal offset plate and is connected with dust absorption tube through pipeline connection respectively and is equipped with the dust absorption hole in the shape of the bottom of the air suction fan, the dust absorption hole is installed in the outside the shape of the air suction fan.

Preferably, the top surface of the cutter seat is flush with the top surface of the machine body, and a reinforcing plate is connected between the two sides of the bottom of the cutter seat and the top surface of the inner side of the machine body.

Preferably, scraping strips are symmetrically connected to the inner walls of the two sides of the through groove of the cutter, and the distance between the scraping strips is set to be the thickness of the cutting cutter.

Preferably, a gap is reserved between the bottom end of the dust removing rubber plate and the bottom of the inner side of the dust collecting box, and the top of the dust removing rubber plate is obliquely arranged to one side of the dust collecting pipe.

Preferably, the top of the dust collection box is provided with a plug-in groove, the two ends of the inner side of the plug-in groove are symmetrically provided with sliding grooves on the inner wall of the dust collection box, and the dust removal rubber plate is slidingly plugged between the two sliding grooves through the plug-in groove.

Preferably, the top end of the dust removing rubber plate is connected with the inner side of the inserting groove in a sliding manner, and the top end surface of the dust removing rubber plate is connected with a carrying handle.

(III) beneficial effects

The utility model provides a fabric cutting machine. The beneficial effects are as follows:

(1) Through the cooperation of the hydraulic cylinder, the lower pressing plate, the pressing plate and the buffer spring, the pressing plate can be driven to move downwards when the hydraulic cylinder pushes the lower pressing plate downwards, so that the pressing plate is pressed on the top surface of the electric blanket fabric under the action of the buffer spring, then the fabric is cut through the pressing plate by the cutting knife, the fabric can be prevented from being moved by the acting force of the cutting knife on the fabric, the edge cutting is smooth, and the cutting effect is improved;

(2) The dust collection box, the dust collection rubber plate and the dust collection pipe are arranged, the suction fan is started, negative pressure is formed at the edge of the cutter seat by air flow, broken burrs generated by cutting the fabric can be sucked into the dust collection box through the dust collection pipe, the broken burrs are adhered to the dust collection rubber plate, the broken burrs are prevented from adhering to the fabric, and the quality of the fabric after cutting is improved.

Drawings

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

FIG. 2 is a schematic view of the overall front face of the present utility model;

fig. 3 is a sectional view of the inside of the dust box of the present utility model;

fig. 4 is a schematic bottom view of the press-clad plate of the present utility model.

In the figure: 1. a body; 2. a cutter seat; 21. a knife edge; 22. a reinforcing plate; 3. a portal frame; 31. a guide post; 4. a lower pressing plate; 41. a cutting knife; 5. pressing and covering the plate; 51. cutting tool through groove; 52. scraping the strip; 6. a buffer spring; 7. a hydraulic cylinder; 8. a dust suction box; 81. dust removing rubber plate; 811. a handle; 82. a dust collection pipe; 821. a long dust collection hole; 83. a plug-in groove; 84. a chute; 9. a suction fan.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

as shown in fig. 1-4, the utility model provides a fabric cutting machine, which comprises a machine body 1, a cutter seat 2 is fixedly embedded at the top of the machine body 1, a cutter edge 21 is arranged at the top of the cutter seat 2 in a penetrating manner, a portal frame 3 is vertically connected at two sides of the cutter seat 2, a guide column 31 is symmetrically connected between the top surface of the inner side of the portal frame 3 and the top of the machine body 1, a lower pressing plate 4 and a pressing plate 5 are sleeved between the two guide columns 31 in a sliding manner, two ends of the top of the pressing plate 5 are connected at two ends of the bottom of the lower pressing plate 4 through buffer springs 6, the buffer springs 6 are sleeved outside the guide column 31, a cutter 41 is vertically connected at the bottom of the lower pressing plate 4, a cutter through groove 51 which is matched with the cutter edge is arranged at the top of the pressing plate 5 and is positioned under the cutter 41, so that the cutter 41 cuts the fabric, a hydraulic cylinder 7 is arranged at the center of the top of the portal frame 3, a piston rod of the hydraulic cylinder 7 penetrates through the top of the portal frame 3 in a sliding manner and is fixedly connected at the top of the lower pressing plate 4, a dust suction box 8 is connected at the bottom of the inner side of the machine body 1, a dust suction pipe 8 is connected with a dust suction box 8 and a dust suction pipe 81 is connected at the top of the inner side of the machine body 8 and a dust suction pipe 81 is connected with the dust suction pipe 81, a dust suction pipe 81 is arranged at the top of the dust suction pipe 81, and a dust suction pipe 81 is connected with the dust suction pipe 81.

It should be noted that, a detachable support roller is installed at one end of the top of the machine body 1 for placing the coiled fabric to be cut, a conveying roller capable of moving downwards is installed at one side of the top of the machine body 1, which is close to the cutter seat 2, and the fabric is conveyed to the cutter seat 2 by friction through the conveying roller, so that the cutting knife 41 cuts the fabric.

In this embodiment: when the fabric cutting machine is used, the hydraulic cylinder 7 is used for pushing the lower pressing plate 4 downwards to move along the guide column 31, the pressing plate 5 can be driven to move downwards, the pressing plate 5 is pressed on the top surface of the electric blanket fabric under the action of the buffer spring 6, then the hydraulic cylinder 7 is used for pushing the lower pressing plate 4 downwards, the cutting knife 41 is used for cutting the fabric through the pressing plate 5, the fabric can be prevented from being moved by the acting force of the cutting knife 41 on the fabric, the cutting edge is smooth, the suction fan 9 is started in the fabric cutting process, negative pressure is formed at the knife edge 21 of the cutter seat 2 by air flow, broken burrs generated by fabric cutting can be sucked into the suction box 8 through the dust suction pipe 82, the broken burrs are adhered on the dust removing rubber plate 81, the broken burrs are prevented from being adhered on the fabric, and the quality of the fabric after cutting is improved.

In a preferred embodiment, as shown in fig. 1 and 2, the top surface of the cutter holder 2 is flush with the top surface of the machine body 1, and a reinforcing plate 22 is connected between both sides of the bottom of the cutter holder 2 and the inner top surface of the machine body 1, so that the supporting capability of the cutter holder 2 can be reinforced, and the mutual shearing between the cutter 41 and the cutter holder 2 is more stable.

In a preferred embodiment, as shown in fig. 1 and 4, scraping strips 52 are symmetrically connected to inner walls of two sides of the cutter through groove 51, and the distance between the scraping strips 52 is set to be the thickness of the cutting knife 41, so that when the cutting knife 41 lifts up after cutting the surface material, the scraping strips 52 can scrape broken burrs attached to the surface of the cutting knife 41, and the surface of the cutting knife 41 is kept clean.

In a preferred embodiment, as shown in fig. 2 and 3, a gap is left between the bottom end of the dust removing glue plate 81 and the bottom inside the dust collecting box 8, the top of the dust removing glue plate 81 is inclined to one side of the dust collecting pipe 82, so that the air flow generated by the air suction fan 9 enters the dust collecting box 8 from the dust collecting pipe 82, passes through the gap at the bottom of the dust removing glue plate 81, and is finally discharged by the air suction fan 9, and thus the broken burrs sucked by the dust collecting pipe 82 can be adhered to the dust removing glue plate 81, and the broken burrs are collected conveniently.

In a preferred embodiment, as shown in fig. 2 and 3, the top of the dust box 8 is provided with a plugging slot 83, two ends of the inner side of the plugging slot 83 and the inner wall of the dust box 8 are symmetrically provided with sliding slots 84, the dust removing rubber plate 81 is slidably plugged between the two sliding slots 84 through the plugging slot 83, the top end of the dust removing rubber plate 81 is slidably connected with the inner side of the plugging slot 83, the top end surface of the dust removing rubber plate 81 is connected with a carrying handle 811, the dust removing rubber plate 81 is pulled out from the dust box 8 along the sliding slots 84 through the carrying handle 811, the dust removing rubber plate 81 is cleaned conveniently, and the dust removing rubber plate 81 is also conveniently installed in the dust box 8.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a surface fabric guillootine, includes organism (1), its characterized in that: the utility model discloses a dust removal device, including frame (1), buffer spring (6), cylinder (7) are installed in the top center of the top of frame (3), lower clamp plate (4) and cladding board (5) have been slidingly cup jointed between guide post (31), the top both ends of cladding board (5) are connected in the bottom both ends of lower clamp plate (4) through buffer spring (6), just buffer spring (6) cover is established in the outside of guide post (31), the bottom of lower clamp plate (4) is connected with vertically and cuts knife (41), the top of cladding board (5) just is located and cuts knife through groove (51) of looks adaptation have been seted up between the top of knife (41), cylinder (7) are installed in the top center of the top of frame (3), the top both ends of cladding board (5) are connected in the bottom both ends of lower clamp plate (4) through buffer spring (6), and the bottom of cylinder (8) are connected in the top of frame (8) of frame (1) are connected in the movable connection, the top of dust removal box (8) is connected in the bottom of frame (8), the dust collection device is characterized in that the top of the dust collection box (8) and two sides of the dust collection rubber plate (81) are respectively connected with a dust collection pipe (82) and a suction fan (9) through pipelines, the dust collection pipe (82) is connected to the bottom of the inner side of the knife edge (21), a long dust collection hole (821) is formed in the top of the dust collection pipe (82), and the suction fan (9) is installed on the outer side of the machine body (1).

2. A fabric cutting machine according to claim 1, wherein: the top surface of the cutter seat (2) is flush with the top surface of the machine body (1), and a reinforcing plate (22) is connected between the two sides of the bottom of the cutter seat (2) and the top surface of the inner side of the machine body (1).

3. A fabric cutting machine according to claim 1, wherein: scraping strips (52) are symmetrically connected to the inner walls of the two sides of the cutter through groove (51), and the distance between the scraping strips (52) is set to be the thickness of the cutting knife (41).

4. A fabric cutting machine according to claim 1, wherein: a gap is reserved between the bottom end of the dust removing rubber plate (81) and the inner side bottom of the dust collecting box (8), and the top of the dust removing rubber plate (81) is obliquely arranged to one side of the dust collecting pipe (82).

5. A fabric cutting machine as claimed in claim 4, wherein: the top of dust collection box (8) has seted up grafting groove (83), spout (84) have been seted up to inboard both ends of grafting groove (83) and are located on the inner wall of dust collection box (8) symmetry, dust removal offset plate (81) are pegged graft between two spouts (84) through grafting groove (83) slip.

6. A fabric cutting machine according to claim 5, wherein: the top end of the dust removing rubber plate (81) is connected with the inner side of the inserting groove (83) in a sliding mode, and the top end face of the dust removing rubber plate (81) is connected with a lifting handle (811).