CN218478325U

CN218478325U - Blank pressing tensioning device for producing gray cloth

Info

Publication number: CN218478325U
Application number: CN202222135095.0U
Authority: CN
Inventors: 吴建芳; 陈斌; 李佚凡
Original assignee: Fuzhou Shenghao Textile Technology Co ltd
Current assignee: Fuzhou Shenghao Textile Technology Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-02-14
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a blank pressing overspeed device tensioner is used in embryo cloth production, comprises a workbench, four corners of workstation bottom are fixed with the footing respectively, the vertical fixed frame that is fixed with in one side on workstation top, the vertical first support that is provided with respectively in both ends of workstation top one side, top between the first support is provided with first commentaries on classics roller. This blank pressing overspeed device tensioner is used in gray cloth production passes through the cloth at the in-process of carrying, be provided with fixed frame in one side of first commentaries on classics roller, the cloth is at the in-process of carrying through the inside back of passing fixed frame with the cloth, be provided with the fixing base respectively on the inside top of fixed frame and bottom, be provided with the multiunit simultaneously respectively on the fixing base and scrape the strip, can scrape down the outside batting of cloth at the in-process that the cloth was carried and get rid of, keep the outside clean and tidy of gray cloth, the problem of being not convenient for scrape out the getting rid of to the outside batting of gray cloth has been solved.

Description

Blank pressing tensioning device for producing gray cloth

Technical Field

The utility model relates to a greige cloth processing technology field specifically is a blank holder overspeed device tensioner is used in greige cloth production.

Background

The gray cloth is a cloth mainly used for printing and dyeing processing, the processing textile raw materials of the gray cloth comprise cotton fabric wool fabrics, silk fabrics, polyester fabrics and the like, the gray cloth needs to use the blank pressing tensioning device to apply tensioning force to the cloth in the processing process, so that the phenomenon of deviation occurs in the winding process of the cloth, but the blank pressing tensioning device for producing some current gray cloths still has some defects in the using process, for example, the blank pressing tensioning device is not convenient to adjust the strength of blank pressing tensioning, and is not convenient to adjust the gray cloths with different widths, and the external wool batting of the gray cloth is also not convenient to scrape out and remove.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blank cloth production is with blank pressing overspeed device tensioner to provide the problem that is not convenient for adjust the dynamics of blank pressing tensioning in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a blank pressing overspeed device tensioner is used in embryo cloth production, includes the workstation, four corners of workstation bottom are fixed with the footing respectively, the vertical fixed frame that has in one side on workstation top, the both ends of workstation top one side are the vertical first support that is provided with respectively, top between the first support is provided with first commentaries on classics roller, the intermediate position department on workstation top is fixed with the mount, be provided with two sets of compression rollers between the inside both ends of mount, the both ends of workstation top opposite side are the vertical second support that is provided with respectively, top between the second support is provided with the second commentaries on classics roller, the both sides of workstation one end are fixed with servo motor respectively, the inside on first commentaries on classics roller and second commentaries on classics roller top is run through respectively and is provided with the jack.

Preferably, the inside of mount is provided with the adjustable shelf, the both ends at the inside top of mount are fixed with electric putter respectively, the inside at mount both ends is vertical respectively to run through and is provided with the activity groove, the both ends of adjustable shelf are fixed with the slider respectively, fixed connection between electric putter's bottom and the top of adjustable shelf, the slider runs through the inside in activity groove.

Preferably, the two ends of the compression roller are movably connected with the two ends of the inner part of the movable frame, and the external length of the compression roller is smaller than the internal size of the movable frame.

Preferably, the insides of the two sides of the top end of the workbench are respectively and movably connected with a screw rod, two ends of the outside of the screw rod are respectively provided with a threaded sleeve, two ends of the outside of the screw rod are respectively provided with external threads in opposite directions, and an internal thread matched with the external threads is arranged inside the threaded sleeve.

Preferably, an output shaft of the servo motor is fixedly connected with one end of the screw rod through a coupler, and the bottom ends of the first support and the second support respectively penetrate through the top end of the workbench and are fixedly connected with the top end of the threaded sleeve.

Preferably, the inside top of fixed frame and bottom are fixed with the fixing base respectively, the bottom of fixing base is equidistant to be fixed with the multiunit and scrapes the strip.

Compared with the prior art, the beneficial effects of the utility model are that: the blank pressing and tensioning device for producing the blank cloth not only realizes the convenience for adjusting the blank pressing and tensioning force, realizes the convenience for adjusting and using the blank cloth with different widths, but also realizes the convenience for scraping and removing the wool outside the blank cloth;

(1) By arranging the movable groove, the movable frame, the electric push rod and the sliding block, in the process of performing blank pressing and tensioning on the processed gray cloth by using the device, after the processed cloth respectively passes through the top end of the first rotating roller, the two groups of press rollers and the top end of the second rotating roller, the press rollers arranged in the process of conveying the cloth can apply pressure to the cloth in the process of conveying the cloth between the first rotating roller and the second rotating roller to tension the cloth, the two groups of press rollers can perform blank pressing on the cloth, and simultaneously the movable frame can be started by the electric push rod to drive the internal press rollers to press down or lift up to adjust the tension of the cloth between the first rotating roller and the second rotating roller when the cloth is tensioned, the sliding blocks arranged at the two ends of the movable frame can perform directional up-and-down movement in the movable groove when the movable frame moves up and down, so as to conveniently adjust the tension of the blank pressing;

(2) By arranging the servo motor, the jacks, the screw rod and the screw sleeve, when the device is used for processing the gray cloth materials with different widths, the servo motor can be started to drive the screw rod to rotate, the screw sleeve in threaded connection with two outer sides is moved outwards at the same time, the first support or the compression roller is driven to move outwards at the same time, the first rotating roller or the second rotating roller is taken out from the space between the first support and the second support respectively, then the screw rod is driven to rotate reversely through the servo motor by correspondingly replacing the insides of the first rotating roller or the second rotating roller with different lengths, which correspond to the jacks, and the replaced first rotating roller or the replaced second rotating roller is clamped between the first support and the second support, so that the gray cloth materials with different widths can be conveniently adjusted and used;

(3) Through being provided with fixed frame, fixing base and scraping the strip, the cloth is at the in-process of carrying, is provided with fixed frame in one side of first commentaries on classics roller, and the cloth is provided with the fixing base respectively on the inside top of fixed frame and bottom after the in-process of carrying is through passing the cloth fixed frame, is provided with the multiunit simultaneously and scrapes the strip respectively on the fixing base, can scrape the outside batting of cloth at the in-process that the cloth was carried and get rid of down, keeps the outside clean and tidy of embryo cloth.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a side view of the movable frame of the present invention showing an enlarged structure;

FIG. 3 is a side view of the screw rod of the present invention showing an enlarged structure of a partial section;

fig. 4 is an enlarged structure schematic diagram of the side view partial section of the scraping strip of the present invention.

In the figure: 1. a footing; 2. a work table; 3. a first support; 4. a fixing frame; 5. a first rotating roller; 6. a fixed mount; 7. pressing rollers; 8. a second rotating roller; 9. a second support; 10. a movable groove; 11. a servo motor; 12. a movable frame; 13. an electric push rod; 14. a slider; 15. a jack; 16. a screw; 17. a threaded sleeve; 18. a fixed seat; 19. and (6) scraping the strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a blank pressing and tensioning device for producing a blank cloth comprises a workbench 2, wherein four corners at the bottom end of the workbench 2 are respectively fixed with a bottom foot 1, one side at the top end of the workbench 2 is vertically fixed with a fixed frame 4, two ends at one side at the top end of the workbench 2 are respectively vertically provided with a first support 3, a first rotating roller 5 is arranged at the top between the first supports 3, a fixed frame 6 is fixed at the middle position at the top end of the workbench 2, two groups of compression rollers 7 are arranged between two ends inside the fixed frame 6, two ends at the other side at the top end of the workbench 2 are respectively vertically provided with a second support 9, a second rotating roller 8 is arranged at the top between the second supports 9, two sides at one end of the workbench 2 are respectively fixed with a servo motor 11, and jacks 15 are respectively arranged inside the top ends of the first rotating roller 5 and the second rotating roller 8;

a movable frame 12 is arranged inside the fixed frame 6, electric push rods 13 are respectively fixed at two ends of the top inside the fixed frame 6, movable grooves 10 are respectively vertically arranged inside two ends of the fixed frame 6 in a penetrating manner, sliding blocks 14 are respectively fixed at two ends of the movable frame 12, the bottom end of each electric push rod 13 is fixedly connected with the top end of the movable frame 12, the sliding blocks 14 penetrate through the movable grooves 10, two ends of the compression roller 7 are movably connected with two ends inside the movable frame 12, and the external length of the compression roller 7 is smaller than the internal size of the movable frame 12;

specifically, as shown in fig. 1 and 2, in the process of performing edge pressing and tensioning on the processed gray cloth by using the device, after the processed cloth passes through the top end of the first rotating roller 5, the two sets of pressing rollers 7 and the top end of the second rotating roller 8 respectively, the pressing rollers 7 arranged in the conveying process of the cloth can apply pressure to the cloth in the conveying process between the first rotating roller 5 and the second rotating roller 8 to tension the cloth, the two sets of pressing rollers 7 can perform edge pressing on the cloth, and simultaneously, when the cloth is tensioned, the electric push rod 13 can be started to drive the internal pressing rollers 7 to press down or lift up the movable frame 12 to adjust the tension of the cloth between the first rotating roller 5 and the second rotating roller 8, and the sliders 14 arranged at the two ends of the movable frame 12 can move up and down in the movable groove 10 when moving up and down, so as to adjust the tension of the edge pressing.

Example 2: the inner parts of two sides of the top end of the workbench 2 are respectively movably connected with a screw 16, two ends of the outer part of the screw 16 are respectively provided with a threaded sleeve 17, two ends of the outer part of the screw 16 are respectively provided with external threads in opposite directions, an internal thread matched with the external threads is arranged in the threaded sleeve 17, an output shaft of the servo motor 11 is fixedly connected with one end of the screw 16 through a coupler, and the bottom ends of the first support 3 and the second support 9 respectively penetrate through the top end of the workbench 2 and are fixedly connected with the top end of the threaded sleeve 17;

specifically, as shown in fig. 1 and 3, when the device is used and needs to process fabric blanks with different widths, the device can be started by the servo motor 11 to drive the screw 16 to rotate, and simultaneously move the threaded sleeves 17 screwed on two outer sides outwards and drive the first support 3 or the press roller 7 to move outwards at the same time, and after the first rotating roller 5 or the second rotating roller 8 is taken out from between the first support 3 and the second support 9, the replaced first rotating roller 5 or the replaced second rotating roller 8 is clamped between the first support 3 and the second support 9 by correspondingly replacing the first rotating roller 5 with different lengths or the second rotating roller 8 inside the corresponding insertion hole 15 and driving the screw 16 to rotate reversely by the servo motor 11, so that the fabric blanks with different widths can be conveniently adjusted and used.

Example 3: the top end and the bottom end in the fixed frame 4 are respectively fixed with a fixed seat 18, and the bottom end of the fixed seat 18 is fixed with a plurality of groups of scraping strips 19 at equal intervals;

specifically, as shown in fig. 1 and 4, a fixed frame 4 is arranged on one side of a first rotating roller 5 during the cloth conveying process, fixed seats 18 are respectively arranged at the top end and the bottom end inside the fixed frame 4 after the cloth passes through the inside of the fixed frame 4 during the cloth conveying process, and meanwhile, a plurality of groups of scraping strips 19 are respectively arranged on the fixed seats 18, so that the lint outside the cloth can be scraped and removed during the cloth conveying process, and the neatness of the outside of the gray cloth is maintained.

The working principle is as follows: when the utility model is used, the using device is used for tensioning the blank pressing edge of the processed gray cloth, after the processed cloth passes through the top end of the first rotating roller 5, the two groups of press rollers 7 and the top end of the second rotating roller 8 respectively, the press rollers 7 arranged in the cloth conveying process can apply pressure to the cloth in the conveying process between the first rotating roller 5 and the second rotating roller 8 to tension the cloth, the two groups of press rollers 7 can press the cloth, meanwhile, when the cloth is tensioned, the movable frame 12 can be started by the electric push rod 13 to drive the inner press rollers 7 to press down or lift up to adjust the tension force of the cloth conveying between the first rotating roller 5 and the second rotating roller 8, the sliders 14 arranged at the two ends of the movable frame 12 can move up and down in the movable groove 10 in a directional manner when the movable frame 12 moves up and down, meanwhile, when the device needs to process gray cloth materials with different widths in the using process, the device can be started through a servo motor 11 to drive a screw rod 16 to rotate, meanwhile, screw sleeves 17 which are in threaded connection with two outer sides move outwards, and drive a first support 3 or a press roller 7 to move outwards simultaneously, after a first rotating roller 5 or a second rotating roller 8 is taken out from a position between the first support 3 and a second support 9 respectively, the screw rod 16 is driven through the servo motor 11 to rotate reversely through correspondingly replacing the first rotating roller 5 or the second rotating roller 8 with different lengths corresponding to the insertion holes 15, the replaced first rotating roller 5 or the replaced second rotating roller 8 is clamped between the first support 3 and the second support 9, in the conveying process of the cloth materials, a fixed frame 4 is arranged on one side of the first rotating roller 5, in the conveying process of the cloth materials, after the cloth materials pass through the inside of the fixed frame 4, fixed seats 18 are respectively arranged at the top end and the bottom end inside the fixed frame 4, meanwhile, a plurality of groups of scraping strips 19 are respectively arranged on the fixed seat 18, so that the lint outside the cloth can be scraped and removed in the cloth conveying process.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a blank production is with blank pressing overspeed device tensioner, includes workstation (2), its characterized in that: four corners of workstation (2) bottom are fixed with footing (1) respectively, the vertical fixed frame (4) that is fixed in one side on workstation (2) top, the both ends of workstation (2) top one side are the vertical first support (3) that is provided with respectively, top between first support (3) is provided with first roller (5) of changeing, the intermediate position department on workstation (2) top is fixed with mount (6), be provided with two sets of compression roller (7) between the both ends of mount (6) inside, the both ends of workstation (2) top opposite side are the vertical second support (9) that is provided with respectively, top between second support (9) is provided with the second and changes roller (8), the both sides of workstation (2) one end are fixed with servo motor (11) respectively, first roller (5) of changeing runs through respectively with the inside on roller (8) top with the second and is provided with jack (15).

2. The blank holder overspeed device tensioner of claim 1, characterized in that: the inside of mount (6) is provided with adjustable shelf (12), the both ends at the inside top of mount (6) are fixed with electric putter (13) respectively, the inside at mount (6) both ends is vertical respectively and runs through and is provided with movable groove (10), the both ends of adjustable shelf (12) are fixed with slider (14) respectively, fixed connection between the bottom of electric putter (13) and the top of adjustable shelf (12), the inside in movable groove (10) is run through in slider (14).

3. The blank holder overspeed device tensioner of claim 1, characterized in that: the two ends of the compression roller (7) are movably connected with the two ends inside the movable frame (12), and the external length of the compression roller (7) is smaller than the internal size of the movable frame (12).

4. The blank holder overspeed device tensioner of claim 1, characterized in that: the inside of workstation (2) top both sides is swing joint respectively has screw rod (16), the outside both ends of screw rod (16) are provided with swivel nut (17) respectively, the outside both ends of screw rod (16) are provided with opposite direction's external screw thread respectively, the inside of swivel nut (17) is provided with the internal thread with external screw thread matched with.

5. The blank holder overspeed device tensioner of claim 1, characterized in that: an output shaft of the servo motor (11) is fixedly connected with one end of the screw rod (16) through a coupler, and the bottom ends of the first support (3) and the second support (9) respectively penetrate through the top end of the workbench (2) and are fixedly connected with the top end of the threaded sleeve (17).

6. The blank holder overspeed device tensioner of claim 1, characterized in that: the fixed frame is characterized in that a fixed seat (18) is fixed at the top end and the bottom end inside the fixed frame (4) respectively, and a plurality of groups of scraping strips (19) are fixed at the bottom end of the fixed seat (18) at equal intervals.