CN111958125A

CN111958125A - Cutting device is used in production of dust removal sack

Info

Publication number: CN111958125A
Application number: CN202010679550.6A
Authority: CN
Inventors: 伏亮亮
Original assignee: Yangzhou Qingshan Environmental Protection Technology Co ltd
Current assignee: Yangzhou Qingshan Environmental Protection Technology Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2020-11-20

Abstract

The invention relates to the field of cloth bag production devices, in particular to a cutting device for producing a dust removal cloth bag, which comprises a device main body, the inner side of the device main body is provided with a conveying belt, the upper end surface of the device main body is fixedly connected with fixed side plates close to the edges of the two sides, a connecting top plate is fixedly connected between the upper ends of the two fixed side plates, the rear end edge of the connecting top plate is movably provided with a bending strip extending downwards, the lower end of the bending strip is rotatably connected with a connecting sleeve, the outer surface of the connecting sleeve is provided with arc-shaped blades, a press roller is rotatably arranged between the two groups of fixed side plates, the laser cutting device is beneficial to smoothing cloth and reducing the phenomenon that the end opening is not flat during cutting.

Description

Cutting device is used in production of dust removal sack

Technical Field

The invention relates to the field of cloth bag production devices, in particular to a cutting device for producing a dust removal cloth bag.

Background

In the production process of dust removal sack, often use laser cutting machine to cut for cloth segmentation, in the transportation process of cloth, cloth has the phenomenon of unevenness, and then can cause the incision of cutting cloth neat inadequately, influences subsequent production, and need artificially smooth, bring the inconvenience, for this reason, we have provided a cutting device for dust removal sack production.

Disclosure of Invention

The invention aims to solve the defects in the background art and provides a cutting device for producing a dust removal cloth bag.

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: the utility model provides a cutting device is used in production of dust removal sack, includes the device main part, the inboard of device main part is provided with the conveyer belt, the up end of device main part is close to both sides border fixedly connected with fixed curb plate of department, two fixedly connected with connects the roof between the upper end of fixed curb plate, the rear end edge movable mounting who connects the roof has the strip of buckling of extending downwards, the lower extreme of buckling strip rotates and is connected with the adapter sleeve, the arc leaf has been laid to the surface of adapter sleeve, and is two sets of it is provided with the compression roller to rotate between the fixed curb plate, be provided with elastic mechanism between the both ends of compression roller and the fixed curb plate, the rear that the compression roller was kept away from to the up end.

Preferably, the sliding tray has been seted up to the rear end edge of connecting the roof, the threaded rod is installed in the inboard rotation of sliding tray, the surface screw-thread fit cover of threaded rod is equipped with the connecting strip, just the inner wall at the sliding opening is supported in the rear end activity of connecting strip, the surface of threaded rod is close to the fixed cover in one end department and is equipped with the carousel.

Preferably, the elastic mechanism comprises a sliding opening formed in the outer surface of the fixed side plate in a penetrating mode and a rotating shaft coaxially and fixedly connected with the end portion of the pressing roller, the rotating shaft is movably inserted into the inner side of the sliding opening, and a pressing mechanism is arranged between the upper end face of the rotating shaft and the top face of the inner side of the sliding opening.

Preferably, hold-down mechanism includes that the slip card establishes the briquetting at the slip mouth inboard, the lower terminal surface of briquetting and the movable laminating of the up end of pivot, the guide bar is extended to the up end of briquetting, the up end activity of guide bar passes the up end of fixed curb plate, the outside cover of guide bar is equipped with pressure spring, pressure spring's upper end supports the inboard top surface at the slip mouth.

Preferably, the laser cutting mechanism comprises rails fixedly mounted on the upper end face of the device main body and close to two sides, sliding seats slidably mounted on the upper end face of the rails, and a moving mechanism connected between the two groups of sliding seats, wherein the moving end of the moving mechanism is connected with a laser cutting head.

Preferably, the moving mechanism comprises a linear slide rail and a linear sliding table which is slidably mounted on the front end face, two ends of the linear slide rail are fixedly connected with the sliding seats on two sides respectively, and the laser cutting head is fixedly mounted on the front end face of the linear sliding table.

Compared with the prior art, the invention has the following beneficial effects: through the compression roller and the elastic mechanism that set up, pull the below of compression roller and conveyer belt with cloth, in the in-process of conveyer belt transport, receive the squeezing action of compression roller, flatten cloth, prevent the phenomenon of uplift fold from taking place, because elastic mechanism's effect, the compression roller can shift up slightly, in order to ensure that cloth can pass through, possess the function of flattening cloth, through the bending strip that sets up, adapter sleeve and arc leaf, pull cloth in advance and pass through the lower extreme of arc leaf, carry out the in-process that cloth was carried at the conveyer belt, the arc leaf will be stirred, and then make the adapter sleeve take place to rotate, the arc leaf can stir the surface of cloth to both sides, and then help the shakeout cloth, in order to prevent that the cloth incision of cutting in the cutting process of follow-up laser cutting mechanism is uneven phenomenon to take place.

Drawings

FIG. 1 is a schematic structural diagram of a cutting device for producing a dust removal cloth bag according to the present invention;

FIG. 2 is a schematic view of a partial structure of a cutting device for producing a dust removal cloth bag according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 of a cutting device for producing a dust removal cloth bag according to the present invention.

In the figure: 1. a device main body; 2. a conveyor belt; 3. fixing the side plate; 4. connecting the top plate; 5. a compression roller; 6. a rotating shaft; 7. a sliding port; 8. briquetting; 9. a guide rod; 10. a compression spring; 11. a sliding groove; 12. a threaded rod; 13. a connecting strip; 14. bending the strip; 15. connecting sleeves; 16. an arc-shaped leaf; 17. a track; 18. a sliding seat; 19. a linear slide rail; 20. a linear sliding table; 21. laser cutting head.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-3, a cutting device for producing a dust removal cloth bag comprises a device main body 1, a conveying belt 2 is arranged on the inner side of the device main body 1, the conveying belt 2 can be selected from common belt conveying belts, the upper end face of the device main body 1 is close to two side edges and fixedly connected with fixed side plates 3, a connecting top plate 4 is fixedly connected between the upper ends of the two fixed side plates 3, a bending strip 14 extending downwards is movably mounted on the rear end edge of the connecting top plate 4, a connecting sleeve 15 is rotatably connected to the lower end of the bending strip 14, arc-shaped blades 16 are distributed on the outer surface of the connecting sleeve 15, a compression roller 5 is rotatably arranged between the two groups of fixed side plates 3, an elastic mechanism is arranged between the two ends of the compression roller 5 and the fixed side plates 3, and a laser cutting mechanism.

Connect the rear end edge of roof 4 and seted up sliding tray 11, sliding tray 11's inboard is rotated and is installed threaded rod 12, threaded rod 12's surface screw-thread fit cover is equipped with connecting strip 13, and the rear end activity of connecting strip 13 supports the inner wall at sliding opening 7, threaded rod 12's surface is close to the fixed cover of one end department and is equipped with the carousel, can make threaded rod 12 rotate through rotating the carousel, and then drive connecting strip 13 and remove along sliding tray 11's inboard, adjust the contact position between arc leaf 16's lower extreme and the conveyer belt 2, the change smooths the surface position of cloth, adapt to the different cloth of width in a flexible way.

The elastic mechanism comprises a sliding port 7 which penetrates through the outer surface of the fixed side plate 3 and a rotating shaft 6 which is coaxially and fixedly connected with the end part of the compression roller 5, the rotating shaft 6 is movably inserted into the inner side of the sliding port 7, a pressing mechanism is arranged between the upper end surface of the rotating shaft 6 and the top surface of the inner side of the sliding port 7 and used for pressing the rotating shaft 6, the compression roller 5 can rotate along the middle shaft of the rotating shaft 6, and the rotating shaft 6 is positioned on the inner side of the sliding port 7 to prevent the compression roller 5 from being separated from the sliding port 7.

Hold-down mechanism includes that the slip card establishes at 7 inboard briquetting 8 of slip mouth, the lower terminal surface of briquetting 8 and the movable laminating of the up end of pivot 6, guide bar 9 is extended to the up end of briquetting 8, the up end activity of guide bar 9 passes the up end of fixed curb plate 3, the outside cover of guide bar 9 is equipped with pressure spring 10, pressure spring 10's upper end supports the inboard top surface at slip mouth 7, pressure spring 10 applys a pressure below to briquetting 8, 8 lower pressure pivot 6 of briquetting, in order to ensure that compression roller 5 can compress tightly the cloth through the below all the time.

Laser cutting mechanism includes that fixed mounting is close to the track 17 of both sides at the 1 up end of device main part, slidable mounting is at the sliding seat 18 of track 17 up end, sliding seat 18 can make wholly with track 17's cooperation, connect the moving mechanism between two sets of sliding seats 18, moving mechanism's removal end is connected with laser cutting head 21, moving mechanism includes linear slide rail 19 and the linear slide table 20 of slidable mounting terminal surface in the front, linear slide rail 19's both ends respectively with the sliding seat 18 between the both sides fixed connection, linear slide table 20 is common sharp module with linear slide rail 19, a process for realizing rectilinear movement, laser cutting head 21 fixed mounting is at the preceding terminal surface of linear slide table 20, laser cutting head 21 is by the nozzle, focusing lens and focus tracker constitute, it is comparatively common on the market, cut after the focus light beam.

The during operation, the user pulls the below of compression roller 5 and conveyer belt 2 with cloth, at the in-process that conveyer belt 2 carried, receive compression roller 5's squeezing action, flatten cloth, prevent the phenomenon of uplift fold from taking place, compression roller 5 can move up slightly, briquetting 8 can move up slightly, extrusion pressure spring 10, in order to ensure that cloth can pass through, the function of flattening cloth is possessed, the user pulls cloth in advance and passes through the lower extreme of arc leaf 16, carry out the in-process that cloth was carried at conveyer belt 2, will stir arc leaf 16, and then make adapter sleeve 15 take place to rotate, arc leaf 16 can stir the surface of cloth to both sides, and then help shakeout cloth, in order to prevent that the uneven phenomenon of cloth incision of cutting in the cutting process of follow-up laser cutting mechanism from taking place.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cutting device is used in production of dust removal sack, includes device main part (1), its characterized in that: the inboard of device main part (1) is provided with conveyer belt (2), the up end of device main part (1) is close to both sides border fixedly connected with fixed curb plate (3), two fixedly connected with connects roof (4) between the upper end of fixed curb plate (3), the back end border movable mounting of connecting roof (4) has bending strip (14) of extending downwards, the lower extreme of bending strip (14) is rotated and is connected with adapter sleeve (15), arc leaf (16) have been laid to the surface of adapter sleeve (15), and is two sets of it is provided with compression roller (5) to rotate between fixed curb plate (3), be provided with elastic mechanism between the both ends of compression roller (5) and fixed curb plate (3), the rear that compression roller (5) were kept away from to the up end of device main part (1) is provided with laser cutting mechanism.

2. The cutting device for producing dust removing cloth bags according to claim 1, wherein: sliding tray (11) have been seted up to the rear end edge of connecting roof (4), threaded rod (12) are installed in the inboard rotation of sliding tray (11), the surface screw-thread fit cover of threaded rod (12) is equipped with connecting strip (13), just the rear end activity of connecting strip (13) supports the inner wall at slip mouth (7), the surface of threaded rod (12) is close to the fixed cover of one end department and is equipped with the carousel.

3. The cutting device for producing dust removing cloth bags according to claim 1, wherein: elastic mechanism including run through establish at the slip mouth (7) of fixed curb plate (3) surface, with pivot (6) of the coaxial fixed connection of compression roller (5) tip, the inboard of slip mouth (7) is inserted in pivot (6) activity, be provided with hold-down mechanism between the up end of pivot (6) and the inboard top surface of slip mouth (7).

4. The cutting device for producing dust removing cloth bags according to claim 3, wherein: hold-down mechanism includes that the slip card establishes briquetting (8) inboard at slip mouth (7), the lower terminal surface of briquetting (8) is laminated with the up end activity of pivot (6), guide bar (9) is extended to the up end of briquetting (8), the up end of fixed curb plate (3) is passed in the upper end activity of guide bar (9), the outside cover of guide bar (9) is equipped with pressure spring (10), the inboard top surface at slip mouth (7) is supported to the upper end of pressure spring (10).

5. The cutting device for producing dust removing cloth bags according to claim 1, wherein: the laser cutting mechanism comprises rails (17) fixedly mounted on the upper end face of the device main body (1) and close to two sides, sliding seats (18) slidably mounted on the upper end face of the rails (17), and a moving mechanism connected between the two groups of sliding seats (18), wherein the moving end of the moving mechanism is connected with a laser cutting head (21).

6. The cutting device for producing dust removing cloth bags according to claim 5, wherein: the moving mechanism comprises a linear slide rail (19) and a linear sliding table (20) which is slidably mounted on the front end face, two ends of the linear slide rail (19) are fixedly connected with sliding seats (18) on two sides respectively, and a laser cutting head (21) is fixedly mounted on the front end face of the linear sliding table (20).