CN214245064U

CN214245064U - Accurate fixed-length cutting device for textiles

Info

Publication number: CN214245064U
Application number: CN202023303555.3U
Authority: CN
Inventors: 李君生
Original assignee: Xiangsen Crafts Co ltd
Current assignee: Xiangsen Crafts Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-21
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to a fabrics processing technology field discloses an accurate fixed length cutting device of fabrics, comprising a base plate, bottom plate upper end symmetric connection has two fixed plates, two fixed plate upper ends are connected with the backup pad jointly, install on the bottom plate and cut off adjustment mechanism, cylinder piston end runs through the board wall and the downwardly extending of backup pad and is connected with the fly leaf, fly leaf lower extreme center department installs the motor, the motor output has the axis of rotation through the coupling joint, the axis of rotation other end is connected with the mounting panel, mounting panel lower extreme symmetric connection has two fixed blocks, be connected with the lead screw between two fixed blocks jointly, sliding connection has the movable block on the pole wall of lead screw, the section is installed to the movable block lower extreme, threaded connection has the nut on the pole wall of lead screw. The utility model discloses a set up simple mechanical structure and be convenient for adjust the angle and the distance that the surface fabric cut off, reduce hand labor power, save time to, improve work efficiency and improve device's suitability.

Description

Accurate fixed-length cutting device for textiles

Technical Field

The utility model relates to a fabrics processing technology field especially relates to an accurate fixed length cutting device of fabrics.

Background

The original textile meaning is a general name taken from spinning and weaving, but with the continuous development and perfection of a textile knowledge system and a subject system, particularly after non-woven textile materials and three-dimensional compound weaving and other technologies are produced, the existing textile is not only the traditional hand-made spinning and weaving, but also clothing, industrial and decorative textiles produced by non-woven fabric technology, modern three-dimensional weaving technology, modern electrostatic nano-web technology and the like.

However, when the existing textile needs to be cut off in processing, the cutting angle and the cutting distance are inconvenient and accurate, and the applicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current weaving when processing needs to cut off, the angle of inconvenient adjustment cutting to and, the distance of inconvenient accurate adjustment cutting, the relatively poor problem of suitability, and the accurate fixed length cutting device of a fabrics that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the textile precise fixed-length cutting device comprises a bottom plate, wherein two fixed plates are symmetrically connected to the upper end of the bottom plate, a supporting plate is connected to the upper ends of the two fixed plates together, and a cutting adjusting mechanism is mounted on the bottom plate;

the cutting-off adjusting mechanism comprises an air cylinder, the piston end of the air cylinder penetrates through the plate wall of the supporting plate and extends downwards and is connected with a movable plate, the piston end of the air cylinder is connected to the plate wall of the supporting plate in a sliding manner, a motor is installed at the center of the lower end of the movable plate, the output end of the motor is connected with a rotating shaft through a coupler, the other end of the rotating shaft is connected with a mounting plate, the lower end of the mounting plate is symmetrically connected with two fixed blocks, a lead screw is connected between the two fixed blocks, a moving block is connected to the rod wall of the lead screw in a sliding manner, a cutting piece is installed at the lower end of the moving block, a nut is connected to the rod wall of the lead screw in a threaded manner and is located at one side position of the moving block, a graduated scale is installed on the side wall of the front face of the mounting plate, an electric push rod is arranged below the mounting plate and is installed on the side wall of the corresponding fixed block, the electric push rod piston end penetrates through the side wall of the fixing block, extends inwards and is connected to the moving block, and the electric push rod is connected to the side wall of the fixing block in a sliding mode.

Preferably, the side walls of the two opposite sides of the fixed plates are provided with sliding grooves, sliding blocks are connected in the sliding grooves in a sliding mode, and one ends, close to the motor, of the sliding blocks penetrate through the notches of the sliding grooves and extend outwards and are connected to the movable plate.

Preferably, the sliding chute is internally and fixedly connected with a sliding rod, the sliding rod penetrates through the sliding block, and the sliding block is connected to the sliding rod in a sliding mode.

Preferably, a rolling groove is formed in the side wall of the end, away from the movable plate, of the sliding block, rolling balls are arranged in the rolling groove, the balls penetrate through the groove openings of the rolling groove, and the balls are connected to the bottom of the sliding groove in a rolling mode.

Preferably, the lower end of the movable plate is symmetrically connected with two limiting blocks, and the two limiting blocks are arranged on two sides of the motor.

Preferably, a rotating block is connected to the side wall of the nut.

Compared with the prior art, the utility model provides an accurate fixed length cutting device of fabrics possesses following beneficial effect:

1. this accurate fixed-length cutting device of fabrics through setting up cylinder, fly leaf, motor, axis of rotation and mounting panel, utilizes the function of motor to adjust the direction of section cutting, satisfies the demand that different angles cut off to, the suitability of improvement device.

2. This accurate fixed length cutting device of fabrics through setting up fixed block, lead screw, movable block, section, scale and electric putter, utilizes mutually supporting between lead screw and the nut to adjust the distance that cuts off, carries out automatic cutout to the surface fabric to, improve work efficiency.

Drawings

Fig. 1 is a schematic structural view of a precise fixed-length cutting device for textiles according to the present invention;

fig. 2 is a side view of a precise fixed-length cutting device for textiles according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a base plate; 2. a fixing plate; 3. a support plate; 4. a cylinder; 5. a movable plate; 6. a motor; 7. a rotating shaft; 8. mounting a plate; 9. a fixed block; 10. a screw rod; 11. a moving block; 12. slicing; 13. a graduated scale; 14. an electric push rod; 15. a chute; 16. a slider; 17. a slide bar; 18. a rolling groove; 19. a ball bearing; 20. a limiting block; 21. rotating the block; 22. and a nut.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the precise fixed-length cutting device for the textiles comprises a bottom plate 1, wherein two fixing plates 2 are symmetrically connected to the upper end of the bottom plate 1, a supporting plate 3 is connected to the upper ends of the two fixing plates 2 together, and a cutting adjusting mechanism is mounted on the bottom plate 1;

the cutting adjusting mechanism comprises a cylinder 4, the piston end of the cylinder 4 penetrates through the plate wall of the supporting plate 3 and extends downwards and is connected with a movable plate 5, the piston end of the cylinder 4 is connected on the plate wall of the supporting plate 3 in a sliding manner, a motor 6 is installed at the center of the lower end of the movable plate 5, the output end of the motor 6 is connected with a rotating shaft 7 through a coupler, the other end of the rotating shaft 7 is connected with a mounting plate 8, the lower end of the mounting plate 8 is symmetrically connected with two fixed blocks 9, a lead screw 10 is commonly connected between the two fixed blocks 9, a moving block 11 is connected on the rod wall of the lead screw 10 in a sliding manner, a slice 12 is installed at the lower end of the moving block 11, a nut 22 is connected on the rod wall of the lead screw 10 in a threaded manner and is arranged at one side of the moving block 11, a graduated scale 13 is installed on the side wall of the front face of the mounting plate 8, an electric push rod 14 is arranged below the mounting plate 8 and is installed on the side wall of the corresponding fixed block 9, the piston end of the electric push rod 14 penetrates through the side wall of the fixed block 9, extends inwards and is connected to the moving block 11, the electric push rod 14 is connected to the side wall of the fixed block 9 in a sliding mode, fabric is placed on the bottom plate 1 to be fixed, the motor 6 is started, the rotating shaft 7 is driven to rotate in the same direction by the operation of the motor 6, the mounting plate 8 is driven to rotate in the same direction by the rotation of the rotating shaft 7, the lead screw 10 is driven to rotate by the rotation of the mounting plate 8, the moving block 11 is driven to rotate in the same direction by the rotation of the lead screw 10, the cut-off piece 12 is driven to rotate by the rotation of the moving block 11, when the cut-off piece 12 rotates to a specified position, the motor 6 is turned off, the nut 22 is rotated, the rotation of the nut 22 moves through the action of the screw on the lead screw 10, when the nut 22 moves to a specified number on the scale 13 on the lead screw 10, the nut 22 stops rotating, the cylinder 4 is started, and the cylinder 4 drives the moving plate 5 to move vertically downwards, the motion of the movable plate 5 drives the motor 6 to move vertically downwards, the motion of the motor 6 drives the mounting plate 8 to move vertically downwards through the rotating shaft 7, the motion of the mounting plate 8 drives the lead screw 10 to move vertically downwards, the motion of the lead screw 10 drives the movable block 11 to move vertically downwards, the motion of the movable block 11 drives the slices 12 to move vertically downwards, when the slices 12 contact the fabric, the air cylinder 4 is closed, the electric push rod 14 is started, the motion of the electric push rod 14 drives the movable block 11 to move horizontally and transversely on the lead screw 10, the motion of the movable block 11 drives the slices 12 to move horizontally and transversely, the fabric is cut off, when the movable block 11 moves to the nut 22, the electric push rod 14 is closed, therefore, the slices 12 stop moving, the fabric is cut off at fixed length, and the cutting direction of the slices 12 is adjusted by setting the operation of the motor 6, reduce the hand labor power, improve the suitability of device, recycle the measurement of scale 13 and the spacing of nut 22, adjust the distance of cutting off, finally, come to carry out automatic cutout to the surface fabric through electric putter 14, reduce the hand labor power, save time improves work efficiency.

All seted up spout 15 on the lateral wall of two fixed plates 2 opposite sides, sliding connection has slider 16 in the spout 15, and the one end that slider 16 is close to motor 6 passes the notch of spout 15 and outwards extends and connect on fly leaf 5, prevents that fly leaf 5 from taking place the skew in the motion process.

Slide bar 17 is fixedly connected with in the spout 15, and slide bar 17 runs through slider 16 and sets up, and slider 16 sliding connection prevents that slider 16 from breaking away from in the spout 15 on slider 17.

A rolling groove 18 is formed in the side wall of one end, away from the movable plate 5, of the sliding block 16, rolling balls 19 are arranged in the rolling groove 18, the rolling balls 19 penetrate through the notch of the rolling groove 18, and the rolling balls 19 are connected to the bottom of the sliding groove 15 in a rolling mode, so that friction between the sliding block 16 and the sliding groove 15 is reduced.

The lower extreme symmetry of fly leaf 5 is connected with two stoppers 20, and two stoppers 20 are located motor 6 both sides position and set up, prevent that motor 6 from dropping from fly leaf 5.

The side wall of the nut 22 is connected with a rotating block 21, which is convenient for rotating the nut 22.

In the utility model, the fabric is fixed on the bottom plate 1, the motor 6 is started, the motor 6 can generate acting force to the rotating shaft 7 when operating, the rotating shaft 7 can rotate in the same direction when receiving acting force, the rotating shaft 7 can generate acting force to the mounting plate 8 when rotating, the mounting plate 8 can rotate in the same direction when receiving acting force, the screw rod 10 can be driven to rotate by the rotation of the mounting plate 8, the acting force can be generated to the moving block 11 when the screw rod 10 rotates, the moving block 11 can rotate in the same direction when receiving acting force, the rotating block 11 can drive the slice 12 to rotate, when the slice 12 rotates to a designated position, the motor 6 is turned off, the nut 22 is rotated, the rotation of the nut 22 can move through the screw action on the screw rod 10, when the nut 22 moves to a designated number on the scale 13 on the screw rod 10, the nut 22 is stopped to rotate, the cylinder 4 is started, the motion of the cylinder 4 generates acting force on the movable plate 5, the movable plate 5 moves vertically and downwards under the action of the acting force, the motion of the movable plate 5 generates acting force on the motor 6, the motor 6 moves vertically and downwards under the action of the acting force, the motor 6 drives the mounting plate 8 to move vertically and downwards through the rotating shaft 7, the motion of the mounting plate 8 generates acting force on the lead screw 10, the lead screw 10 moves vertically and downwards under the action of the acting force, the motion of the lead screw 10 drives the moving block 11 to move vertically and downwards, the motion of the moving block 11 drives the slices 12 to move vertically and downwards, when the slices 12 contact the fabric, the cylinder 4 is closed, the electric push rod 14 is started, the motion of the electric push rod 14 generates acting force on the moving block 11, the moving block 11 moves horizontally and transversely on the lead screw 10 under the action of the acting force, and the motion of the moving block 11 generates acting force on the slices 12, horizontal transverse motion will be done to the effort that section 12 receives, cut off the surface fabric, when movable block 11 moves nut 22, close electric putter 14, thereby, section 12 will the stop motion, carry out the fixed length to the surface fabric and cut off, the direction that section 12 cut off is adjusted through the function that sets up motor 6, reduce the hand labor, improve the suitability of device, it is spacing with nut 22 to recycle the measurement of scale 13, adjust the distance that cuts off, finally, come to carry out automatic cutout to the surface fabric through electric putter 14, reduce the hand labor, time saving, and work efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The textile precise fixed-length cutting device comprises a bottom plate (1), and is characterized in that two fixing plates (2) are symmetrically connected to the upper end of the bottom plate (1), a supporting plate (3) is connected to the upper ends of the two fixing plates (2) together, and a cutting adjusting mechanism is mounted on the bottom plate (1);

the cutting-off adjusting mechanism comprises a cylinder (4), the piston end of the cylinder (4) penetrates through the plate wall of the supporting plate (3), extends downwards and is connected with a movable plate (5), the piston end of the cylinder (4) is connected to the plate wall of the supporting plate (3) in a sliding mode, a motor (6) is installed at the center of the lower end of the movable plate (5), the output end of the motor (6) is connected with a rotating shaft (7) through a coupler, the other end of the rotating shaft (7) is connected with a mounting plate (8), the lower end of the mounting plate (8) is symmetrically connected with two fixed blocks (9), a lead screw (10) is connected between the two fixed blocks (9) together, a moving block (11) is connected to the rod wall of the lead screw (10) in a sliding mode, a slice (12) is installed at the lower end of the moving block (11), and a nut (22) is connected to the rod wall of the lead screw (10) in a threaded mode, the nut (22) is located on one side of the moving block (11), the graduated scale (13) is installed on the side wall of the front face of the installation plate (8), the electric push rod (14) is arranged below the installation plate (8), the electric push rod (14) is installed on the side wall of the corresponding fixed block (9), the piston end of the electric push rod (14) penetrates through the side wall of the fixed block (9), extends inwards and is connected to the moving block (11), and the electric push rod (14) is connected to the side wall of the fixed block (9) in a sliding mode.

2. The accurate fixed-length cutting device for textiles according to claim 1, wherein sliding grooves (15) are formed in the side walls of the two fixing plates (2) on the opposite sides, sliding blocks (16) are connected in the sliding grooves (15) in a sliding mode, and one ends, close to the motor (6), of the sliding blocks (16) penetrate through the notches of the sliding grooves (15), extend outwards and are connected to the movable plate (5).

3. A textile precision length-fixing and cutting device according to claim 2, characterized in that a sliding rod (17) is fixedly connected in the sliding groove (15), the sliding rod (17) is arranged through the sliding block (16), and the sliding block (16) is slidably connected to the sliding rod (17).

4. The precise fixed-length cutting device for the textile according to claim 2, wherein a rolling groove (18) is formed in a side wall of the slider (16) at an end away from the movable plate (5), a rolling ball (19) is arranged in the rolling groove (18), the rolling ball (19) passes through a notch of the rolling groove (18), and the rolling ball (19) is connected to a groove bottom of the sliding groove (15) in a rolling manner.

5. The accurate fixed length cutting device of fabrics of claim 1, characterized in that, the lower extreme symmetry of fly leaf (5) is connected with two stopper (20), and two stopper (20) are located the position setting of motor (6) both sides.

6. A device for precise cut-to-length textile products according to claim 1, characterized in that the side wall of the nut (22) is connected with a rotating block (21).