CN203127901U

CN203127901U - Spreading machine

Info

Publication number: CN203127901U
Application number: CN 201320113508
Authority: CN
Inventors: 叶茂顺
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-03-13
Filing date: 2013-03-13
Publication date: 2013-08-14
Anticipated expiration: 2023-03-13

Abstract

The utility model discloses a spreading machine which comprises a workbench, a moving frame, a feeding frame and a three-phase motor. Two parallel guide rails are arranged in an X-axis direction of the workbench, pulleys which are in linear sliding fit with the parallel guide rails are correspondingly arranged on the moving frame, cloth pressing plates are further symmetrically arranged at the left end and the right end in the X-axis direction of the workbench, two rollers are respectively arranged at two ends of each cloth pressing plate, inclined tracks which can be in vertical sliding fit with the rollers on the cloth pressing plates in a Z-axis direction are correspondingly arranged on the moving frame, the feeding frame is arranged on the moving frame, a cloth accommodating groove is arranged on the upper end surface of the feeding frame, and two parallel main output rolls which cling to each other and are used for supporting cloth rolls are further arranged on the feeding frame. Owing to the structure, the spreading machine has the advantages that the spreading machine is simple in structure and low in cost, cloth on the cloth rolls can be spread and overlaid, and the spreading machine is further applicable to re-flattening and overlaying cloth which is not rolled to form cloth rolls.

Description

The granny rag machine

Technical field

The utility model relates to a kind of granny rag machine, is mainly used in user's cutting out cloth is convenient in the expansion of the cloth on the yardage roll and stacked.

Background technology

At present, all degree of automation is higher usually for the granny rag machine of selling on the market, its complex structure, selling price costliness, the cost of mounting, commissioning and maintenance is also all higher, generally only in some large-scale processing enterprises, use, and existing these granny rag machines only are applicable to usually with the expansion of the cloth on the yardage roll and stacked, then it can't be flattened again also stacked to some cloth that are not rolled into yardage roll; In addition, in some little cloth processing factories or workshop, because working space is little, the production capital shortage, often still by granny rag cutting manually, labour intensity is big in actual applications, and production efficiency is low.

Summary of the invention

At the deficiencies in the prior art, the utility model provides a kind of granny rag machine simple in structure, lower-cost, and it can not only be with the expansion of the cloth on the yardage roll and stacked, and it is also stacked to be applicable to that also a cloth that will not be rolled into yardage roll flattens again.

For achieving the above object, the utility model provides a kind of granny rag machine, comprise bench board, movable stand, cradle and three phase electric machine, the X-direction of described bench board is provided with two closed slides, be correspondingly provided with on the described movable stand with described bench board on two closed slides constitute the pulley that the straight line slippage cooperates in X-direction, described bench board also is symmetrically arranged with the bench board projection of central axis on Z-direction at the two ends, the left and right sides on the X-direction, and all being set with one on the bench board projection at two ends, the bench board left and right sides can be along bench board projection presser foot of slippage up and down on Z-direction, described presser foot all is equiped with a roller on the end, rear and front end on the Y direction, described movable stand is between two presser foots, and on the described movable stand also corresponding be provided with can with described presser foot on roller form the inclined plane that slippage up and down cooperates in Z-direction, described cradle is installed on the movable stand, offer a cloth containing groove on the upper surface of cradle, also be equiped with two parallel main outlet rollers of being close to that are used for the holding yardage roll on the described cradle, and the central axis of described main outlet roller is on Y direction, also correspondingly on the described movable stand be equiped with some tensioning driven vollers with the parallel placement of main outlet roller, described three phase electric machine also is installed on the movable stand, described pulley, all link by transmission cooperation and the three phase electric machine of sprocket wheel chain with the some tensioning driven vollers on the movable stand.

The beneficial effects of the utility model are: adopt said structure, owing to both be provided with the cloth containing groove on the described cradle, be provided with two parallel main outlet rollers of being close to that are used for the holding yardage roll again, therefore can directly be placed in parallel on the two main outlet rollers for some clothes that have been rolled into yardage roll and export, the cloth that other is not rolled into yardage roll then can be placed in the cloth containing groove to be exported, thereby it is also stacked to make that granny rag machine provided by the utility model can not only launch the cloth on the yardage roll, and it is also stacked to be applicable to that also a cloth that will not be rolled into yardage roll flattens again.During concrete the application, to treat that the spread material is placed on the cradle, and be wound into downwards on some tensioning driven vollers, restart the three phase electric machine outputting power, and the transmission of passing through the sprocket wheel chain cooperates, make two closed slides of pulley on bench board on the movable stand come and go slippage, the driven voller of tensioning simultaneously rotates, with cloth by on the cradle output and be deployed on the table surface, when movable stand moves to end, two ends, the left and right sides on the bench board X-direction, be positioned at the presser foot of the end, two ends, the left and right sides on the bench board X-direction, the roller meeting slippage at its two ends is to the inclined plane of movable stand, thereby drive presser foot along the oscilaltion on Z-direction of bench board projection, press thereby can realize the two ends of launching cloth are constituted, and then cloth steadily fitly is unfolded and is stacked on the bench board.In sum, granny rag machine operation provided by the utility model is convenient, simple in structure, and cost is lower, is applicable at some medium-sized and small enterprises extensively to promote the use of.

The utility model can further be set to also to be provided with between described movable stand and the cradle and can keep the detection regulating mechanism that relatively moves and adjust in Y direction, described detection regulating mechanism comprises drive motor, screw rod, axle sleeve, sensor, control housing, drive motor is installed on the movable stand, axle sleeve is installed on the cradle, the two ends of screw rod respectively with the drive motor output shaft, axle sleeve is connected, and the moving direction of screw rod is parallel with Y-axis, whether described sensor keeps alignment in Y direction for detection of the cloth of output, described sensor all is electrically connected with control housing with drive motor, and the control of controlled cabinet.

Adopt said structure, because cloth is when carrying, produce axial slip in Y direction easily, therefore set up described sensor, help whether cloth is kept in Y direction the detection of alignment, in case the alignment deviation occurs, described sensor can pass to control housing with detected signal, and by the work of control housing control drive motor, and the axial slip by screw rod and axle sleeve cooperates to control the cradle frame that relatively moves and keeps relatively moving adjusting deviation in Y-axis, thereby the cloth that is expanded on the bench board is remained axially align smooth, be convenient to the follow-up operations such as cutting of user.

The utility model also can further be set to also be equiped with on the described cradle and can make its frame that relatively moves keep the mobile wheel of slippage in Y direction, on the described movable stand corresponding be provided with described cradle on mobile wheel constitute the sliding rail that slippage cooperates in Y direction.

Adopt said structure, set up mobile wheel at cradle, and at movable stand sliding rail for described mobile wheel slip is set, help when deviation is axially aligned in adjusting, the cradle frame axial slip that can relatively move easilier.

The utility model also can further be set to be provided with the cradle projection of central axis on Z-direction in the cloth containing groove on the described cradle, is set with a gravity pressure roller on the described cradle projection.

Adopt said structure, in described cloth containing groove, set up a gravity pressure roller, by pressing of gravity pressure roller, the more stable pulsation-free of a cloth that is not rolled into yardage roll that places in the cloth containing groove is output.

The utility model also can further be set to the baffle plate that the left and right sides two ends of closed slide on its X-direction on the described bench board also are symmetrical arranged restricted movable stand top sheave left and right sides skidding distance.

Adopt said structure, set up baffle plate at two ends, the closed slide left and right sides, can prevent slip away closed slide on the bench board of pulley on the movable stand, thus guarantee movable stand all the time relatively bench board make the straight line back and forth movement.

The utility model also can further be set to also all be wound with on each tensioning driven voller on the described movable stand cord that incorgruous rotation is extended to axial two ends.

Adopt said structure, set up cord at each tensioning driven voller, and described cord is incorgruous rotation extension to axial two ends, therefore when the cloth of putting on display passes through the tensioning driven voller, described tensioning driven voller can make described cloth extend to axial two ends, avoids cloth middle appearance in output procedure to fold phenomenons such as wrinkle.

Description of drawings

Fig. 1 is structural perspective of the present utility model;

Fig. 2 is structural perspective of the present utility model;

Structural representation when Fig. 3 moves to bench board one end for movable stand in the utility model;

Fig. 4 is the I portion enlarged drawing of Fig. 3;

Fig. 5 is the II portion enlarged drawing of Fig. 3.

The specific embodiment

Shown in Fig. 1,2,3,4,5, provided a kind of granny rag machine, comprise bench board 1, movable stand 2, cradle 3 and three phase electric machine 4, the X-direction of described bench board 1 is provided with two closed slides 11, be correspondingly provided with on the described movable stand 2 with described bench board 1 on two closed slides 11 constitute the pulley 21 that the straight line slippage cooperates in X-direction, the left and right sides two ends of the closed slide 11 on the described bench board 1 on its X-direction also are symmetrical arranged the baffle plate 111 of restricted movable stand 2 top sheaves 21 left and right sides skidding distances.Described bench board 1 also is symmetrically arranged with the bench board projection 12 of central axis on Z-direction at the two ends, the left and right sides on the X-direction, and all being set with one on the bench board projection 12 at two ends, bench board 1 left and right sides can be along bench board projection 12 presser foot 5 of slippage up and down on Z-direction, described presser foot 5 all is equiped with a roller 51 on the end, rear and front end on the Y direction, described movable stand 2 is between two presser foots 5, and on the described movable stand 2 also corresponding be provided with can with described presser foot 5 on roller 51 form the inclined plane 22 that slippage up and down cooperates in Z-direction, described cradle 3 is installed on the movable stand 2, offer a cloth containing groove 31 on the upper surface of cradle 3, be provided with the cradle projection 311 of central axis on Z-direction in the cloth containing groove 31 on the described cradle 3, be set with a gravity pressure roller 6 on the described cradle projection 311.Also be equiped with two parallel main outlet rollers of being close to 32 that are used for the holding yardage roll on the described cradle 3, and the central axis of described main outlet roller 32 is on Y direction, also correspondingly on the described movable stand 2 be equiped with some tensioning driven vollers 7 with main outlet roller 32 parallel placements, and also all be wound with the cord 71 of the incorgruous rotation extension to axial two ends on each tensioning driven voller 7.Described three phase electric machine 4 also is installed on the movable stand 2, and the some tensioning driven vollers 7 on described pulley 21 and the movable stand 2 all link by transmission cooperation and the three phase electric machine 4 of sprocket wheel chain.Also be provided with between described movable stand 2 and the cradle 3 and can keep the detection regulating mechanism 8 relatively move and to adjust in Y direction, described detection regulating mechanism 8 comprises drive motor 81, screw rod 82, axle sleeve 83, sensor 84, control housing 85, drive motor 81 is installed on the movable stand 2, axle sleeve 83 is installed on the cradle 3, the two ends of screw rod 82 respectively with drive motor 81 output shafts, axle sleeve 83 is connected, and the moving direction of screw rod 82 is parallel with Y-axis, whether described sensor 84 keeps alignment in Y direction for detection of the cloth of output, described sensor 84 all is electrically connected with control housing 85 with drive motor 81, and controlled cabinet 85 controls, also be equiped with on the described cradle 3 and can make its frame 2 that relatively moves keep the mobile wheel 33 of slippage in Y direction, on the described movable stand 2 corresponding be provided with described cradle 3 on mobile wheel 33 constitute the sliding rail 23 that slippage cooperates in Y direction.

During use, to treat that the spread material is placed on the cradle 3, and be wound into downwards on some tensioning driven vollers 7, restart three phase electric machine 4 outputting powers, and the transmission of passing through the sprocket wheel chain cooperates, make two closed slides 11 of pulley 21 on bench board 1 on the movable stand 2 come and go slippage, the driven voller of tensioning simultaneously 7 rotates, with cloth by on the cradle 3 output and be deployed on bench board 1 table top, when movable stand 2 moves to end, two ends, the left and right sides on bench board 1 X-direction, be positioned at the presser foot 5 of the end, two ends, the left and right sides on bench board 1 X-direction, the roller 51 meeting slippages at its two ends are to the inclined plane 22 of movable stand 2, thereby drive presser foot 5 along bench board projection 12 oscilaltion on Z-direction, press thereby can realize the two ends of launching cloth are constituted, and then cloth steadily fitly is unfolded and is stacked on the bench board 1.In sum, granny rag machine operation provided by the utility model is convenient, simple in structure, cost is lower, be applicable at some medium-sized and small enterprises and extensively promote the use of, and granny rag machine provided by the utility model can not only launch the cloth on the yardage roll and be stacked, and it is also stacked to be applicable to that also a cloth that will not be rolled into yardage roll flattens again.

Claims

1. granny rag machine, it is characterized in that: comprise bench board, movable stand, cradle and three phase electric machine, the X-direction of described bench board is provided with two closed slides, be correspondingly provided with on the described movable stand with described bench board on two closed slides constitute the pulley that the straight line slippage cooperates in X-direction, described bench board also is symmetrically arranged with the bench board projection of central axis on Z-direction at the two ends, the left and right sides on the X-direction, and all being set with one on the bench board projection at two ends, the bench board left and right sides can be along bench board projection presser foot of slippage up and down on Z-direction, described presser foot all is equiped with a roller on the end, rear and front end on the Y direction, described movable stand is between two presser foots, and on the described movable stand also corresponding be provided with can with described presser foot on roller form the inclined plane that slippage up and down cooperates in Z-direction, described cradle is installed on the movable stand, offer a cloth containing groove on the upper surface of cradle, also be equiped with two parallel main outlet rollers of being close to that are used for the holding yardage roll on the described cradle, and the central axis of described main outlet roller is on Y direction, also correspondingly on the described movable stand be equiped with some tensioning driven vollers with the parallel placement of main outlet roller, described three phase electric machine also is installed on the movable stand, described pulley, all link by transmission cooperation and the three phase electric machine of sprocket wheel chain with the some tensioning driven vollers on the movable stand.

2. granny rag machine according to claim 1, it is characterized in that: also be provided with between described movable stand and the cradle and can keep the detection regulating mechanism relatively move and to adjust in Y direction, described detection regulating mechanism comprises drive motor, screw rod, axle sleeve, sensor, control housing, drive motor is installed on the movable stand, axle sleeve is installed on the cradle, the two ends of screw rod respectively with the drive motor output shaft, axle sleeve is connected, and the moving direction of screw rod is parallel with Y-axis, whether described sensor keeps alignment in Y direction for detection of the cloth of output, described sensor all is electrically connected with control housing with drive motor, and the control of controlled cabinet.

3. granny rag machine according to claim 2, it is characterized in that: also be equiped with on the described cradle and can make its frame that relatively moves keep the mobile wheel of slippage in Y direction, on the described movable stand corresponding be provided with described cradle on mobile wheel constitute the sliding rail that slippage cooperates in Y direction.

4. granny rag machine according to claim 1 is characterized in that: be provided with the cradle projection of central axis on Z-direction in the cloth containing groove on the described cradle, be set with a gravity pressure roller on the described cradle projection.

5. granny rag machine according to claim 1, it is characterized in that: the left and right sides two ends of the closed slide on the described bench board on its X-direction also are symmetrical arranged the baffle plate of restricted movable stand top sheave left and right sides skidding distance.

6. granny rag machine according to claim 1 is characterized in that: also all be wound with the cord that incorgruous rotation is extended to axial two ends on each the tensioning driven voller on the described movable stand.