CN217839495U

CN217839495U - Fabric cutting device

Info

Publication number: CN217839495U
Application number: CN202222174434.6U
Authority: CN
Inventors: 王明昕; 潘奂霖; 郭建峰
Original assignee: Zhejiang Xinle Textile & Chemical Fiber Co ltd
Current assignee: Zhejiang Xinle Textile & Chemical Fiber Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2022-11-18
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses a device is tailor to surface fabric, including two supports, it has the conveyer belt body to penetrate between two supports, two support outer walls are all seted up flutedly, two recess inner walls are equipped with threaded rod one and threaded rod two respectively, threaded rod one and two one ends of threaded rod are equipped with power unit, threaded rod one and threaded rod two go up equal threaded connection have be located the inside slider of two recesses, all be equipped with the supporting shoe on two sliders, two supporting shoe outer walls all are equipped with cylinder one, all be equipped with the elevator on the piston rod of two cylinder one, be equipped with the compression roller between two elevators, be equipped with threaded rod three between two supporting shoes, threaded rod three top is equipped with drive mechanism, threaded rod three goes up threaded connection has the sliding block, the sliding block outer wall is equipped with cylinder two, be equipped with the cutter on the piston rod of cylinder two. The utility model discloses an adopt the mode that automatically regulated cutter position and automatic push down the surface fabric, not only can tailor different surface fabric length, the surface fabric takes place the displacement when still can avoiding cutting down.

Description

Fabric cutting device

Technical Field

The utility model relates to a surface fabric processing technology field, in particular to device is tailor to surface fabric.

Background

The existing fabric needs to be cut during garment processing, the cutting precision can directly influence the quality of garment production, the position of a current cutting device is usually fixed, the cutting length of the fabric cannot be adjusted at will, and the existing cutting device is easy to pull the fabric during cutting, so that the fabric is displaced, and the cutting effect is influenced. To solve the above technical problem, a solution is proposed as follows.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a device is tailor to surface fabric has solved current device of tailorring and can not control the problem of tailorring length and surface fabric emergence displacement.

The above technical object of the present invention can be achieved by the following technical solutions:

the utility model provides a fabric cutting device, includes two supports, two install the conveyer belt body between the support, two the support outer wall all is seted up flutedly, two recess inner wall rotates respectively and is connected with threaded rod one and threaded rod two, threaded rod one and threaded rod two are kept away from recess one end and are installed power unit, equal threaded connection has the slider on threaded rod one and the threaded rod two, two the slider is located two recesses respectively and is sliding connection with two recesses respectively, two all set firmly the supporting shoe on the slider, two the supporting shoe outer wall all sets firmly cylinder one, two all set firmly the lifting block on the piston rod of cylinder one, two install the compression roller between the lifting block, two install threaded rod three between the supporting shoe, install the drive mechanism that is used for driving threaded rod three pivoted, install the sliding block on the threaded rod three, the sliding block is threaded connection and the outer wall with threaded rod three and has set firmly cylinder two, the cutter has set firmly on the piston rod of cylinder two.

Furthermore, the power mechanism comprises a first supporting plate and a second supporting plate which are fixed with one end of each of the two supports respectively, a first motor and a bearing seat are fixedly arranged at the top ends of the first supporting plate and the second supporting plate respectively, an output shaft of the first motor is fixed with the first threaded rod, one end, far away from the groove, of the second threaded rod is located inside the bearing seat, a driving wheel and a driven wheel are fixedly arranged on the first threaded rod and the second threaded rod respectively, and a belt is arranged between the driving wheel and the driven wheel.

Further, the driving mechanism comprises a first baffle and a second baffle which are fixed to the outer wall of one side of the supporting block, a second motor is fixedly arranged on the outer wall of one side of the baffle, a worm is fixedly arranged on the output shaft of the second motor in a penetrating mode and the output shaft of the first baffle, one end, far away from the second motor, of the worm is rotatably connected with the second baffle, and a worm wheel which is fixed to a three-phase threaded rod is fixedly arranged at the bottom end of the worm.

Furthermore, the compression roller both ends all are equipped with the external screw thread and wear to establish two elevator respectively, install the nut on the external screw thread.

Furthermore, a controller is fixedly arranged on the outer wall of the support and is positioned below the groove and is electrically connected with the first motor, the second motor, the first cylinder and the second cylinder respectively.

The utility model has the advantages of: the first threaded rod and the second threaded rod can be respectively driven to rotate through the arrangement of a power mechanism, when the first threaded rod and the second threaded rod rotate, the two sliding blocks and the two supporting blocks can be respectively driven to move back and forth, and the cutter and the compression roller can be respectively driven to move back and forth through the back and forth movement of the two supporting blocks; the driving mechanism can drive the third threaded rod to rotate, the third threaded rod can drive the sliding block, the second air cylinder and the cutter to move left and right when rotating, and the cutter can cut the fabric in any length by moving front and back and left and right; thereby can drive the compression roller through the setting of two cylinders one and move down, can push down the surface fabric finally through the downstream of compression roller, the surface fabric takes place the displacement when avoiding cutting down.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is another schematic view of the present invention;

FIG. 4 is an enlarged view of the portion B of FIG. 3;

fig. 5 is an enlarged view of the portion C of fig. 3.

Reference numerals: 1. a support; 11. a controller; 12. a groove; 13. a first threaded rod; 14. a second threaded rod; 15. a slider; 2. a conveyor belt body; 3. a support block; 4. a drive mechanism; 41. a first baffle plate; 42. a second baffle plate; 43. a second motor; 44. a worm; 45. a worm gear; 5. a first cylinder; 51. a lifting block; 52. a compression roller; 53. an external thread; 54. a nut; 6. a third threaded rod; 61. a slider; 62. a second air cylinder; 63. a cutter; 7. a power mechanism; 71. a first support plate; 72. a second support plate; 73. a first motor; 74. a bearing seat; 75. a driving wheel; 76. a belt; 77. a driven wheel.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in fig. 1 to 5, a fabric cutting device comprises two brackets 1, a conveyor belt body 2 is installed between the two brackets 1, grooves 12 are formed in the outer walls of the two brackets 1, the inner walls of the two grooves 12 are rotatably connected with a first threaded rod 13 and a second threaded rod 14 respectively, a power mechanism 7 is installed at one ends, far away from the grooves 12, of the first threaded rod 13 and the second threaded rod 14, the power mechanism 7 comprises a first supporting plate 71 and a second supporting plate 72 which are fixed to one ends of the two brackets 1 respectively, a first motor 73 and a bearing seat 74 are fixedly arranged at the top ends of the first supporting plate 71 and the second supporting plate 72 respectively, an output shaft of the first motor 73 is fixed to the first threaded rod 13, one end, far away from the grooves 12, of the second threaded rod 14 is located inside the bearing seat 74, a first driving wheel 75 and a driven wheel 77 are fixedly arranged on the first threaded rod 13 and the second threaded rod 14 respectively, and a belt 76 is installed between the driving wheel 75 and the driven wheel 77; the first motor 73 is started to drive the first threaded rod 13 to rotate, the driving wheel 75 is driven to rotate when the first threaded rod 13 rotates, the belt 76 and the driven wheel 77 can be respectively driven to rotate through the rotation of the driving wheel 75, and the second threaded rod 14 can be driven to rotate when the driven wheel 77 rotates.

The first threaded rod 13 and the second threaded rod 14 are both in threaded connection with sliding blocks 15, and the two sliding blocks 15 are respectively positioned in the two grooves 12 and are respectively in sliding connection with the two grooves 12; the two sliders 15 can be respectively driven to slide in the two grooves 12 through rotation of the first threaded rod 13 and the second threaded rod 14, the support blocks 3 are fixedly arranged on the two sliders 15, the two support blocks 3 can be driven to slide together through sliding of the two sliders 15, the first air cylinders 5 are fixedly arranged on the outer walls of the two support blocks 3, the lifting blocks 51 are fixedly arranged on piston rods of the first air cylinders 5, and the compression roller 52 is arranged between the two lifting blocks 51; the two cylinders I5, the two lifting blocks 51 and the compression roller 52 can be driven to slide together through the sliding of the two supporting blocks 3, when the compression roller 52 is required to press fabrics, only the two cylinders I5 are needed to be started, the piston rods of the two cylinders I5 respectively drive the two lifting blocks 51 and the compression roller 52 to move downwards when extending, and the fabrics can be finally pressed through the downward movement of the compression roller 52.

Two ends of the compression roller 52 are respectively provided with an external thread 53 and respectively penetrate through the two lifting blocks 51, and the external thread 53 is provided with a nut 54; when the pressing roller 52 needs to be replaced, the pressing roller 52 can be removed by only detaching the two nuts 54, when a new pressing roller 52 is installed again, the two nuts 54 are screwed into the external threads 53 at the two ends of the pressing roller 52 again, and the fixing of the pressing roller 52 can be completed by screwing the two nuts 54.

A third threaded rod 6 is installed between the two supporting blocks 3, a sliding block 61 is installed on the third threaded rod 6, the sliding block 61 is in threaded connection with the third threaded rod 6, a second air cylinder 62 is fixedly arranged on the outer wall of the third air cylinder 62, a cutter 63 is fixedly arranged on a piston rod of the second air cylinder 62, a driving mechanism 4 for driving the third threaded rod 6 to rotate is installed above the third threaded rod 6, the driving mechanism 4 comprises a first baffle plate 41 and a second baffle plate 42 which are fixed with the outer wall of one side of the supporting blocks 3, a second motor 43 is fixedly arranged on the outer wall of the first baffle plate 41, an output shaft of the second motor 43 penetrates through the first baffle plate 41, a worm 44 is fixedly arranged on the output shaft, one end, away from the second motor 43, of the worm 44 is in rotating connection with the second baffle plate 42, and a worm wheel 45 fixed with the third threaded rod 6 is fixedly arranged at the bottom end of the worm 44; the worm 44 can be driven to rotate by the second starting motor 43, the worm 44 can be driven to rotate by the worm wheel 45 meshed with the worm 44 when rotating, the third threaded rod 6 can be driven to rotate when the worm wheel 45 rotates, the sliding block 61, the second air cylinder 62 and the cutter 63 can be respectively driven to move left and right by the rotation of the third threaded rod 6, the cutter 63 can be driven to move downwards by the second starting air cylinder 62, and finally the cutter 63 can be conveniently cut off the fabric.

The outer wall of the support 1 is fixedly provided with the controller 11, the controller 11 is located below the groove 12 and is electrically connected with the first motor 73, the second motor 43, the first cylinder 5 and the second cylinder 62 respectively, and the first motor 73, the second motor 43, the first cylinder 5 and the second cylinder 62 can be started or closed conveniently by an operator through the arrangement of the controller 11.

The first threaded rod 13 and the second threaded rod 14 can be respectively driven to rotate through the arrangement of the power mechanism 7, when the first threaded rod 13 and the second threaded rod 14 rotate, the two sliding blocks 15 and the two supporting blocks 3 can be respectively driven to move back and forth, and the cutter 63 and the press roller 52 can be respectively driven to move back and forth through the back and forth movement of the two supporting blocks 3; the driving mechanism 4 can drive the third threaded rod 6 to rotate, when the third threaded rod 6 rotates, the sliding block 61, the second air cylinder 62 and the cutter 63 can be driven to move left and right, and the cutter 63 can move front and back and left and right, so that the fabric can be cut to any length; thereby can drive compression roller 52 downstream through the setting of two cylinders 5, can push down the surface fabric through the downstream of compression roller 52, the surface fabric takes place the displacement when avoiding cutting off.

Claims

1. The utility model provides a device is tailor to surface fabric, includes two supports (1), its characterized in that: a conveyor belt body (2) is arranged between the two brackets (1), grooves (12) are formed in the outer walls of the two brackets (1), the inner walls of the two grooves (12) are respectively and rotatably connected with a first threaded rod (13) and a second threaded rod (14), a power mechanism (7) is arranged at one end, far away from the grooves (12), of the first threaded rod (13) and the second threaded rod (14), sliders (15) are respectively and threadedly connected to the first threaded rod (13) and the second threaded rod (14), the two sliders (15) are respectively positioned in the two grooves (12) and are respectively in sliding connection with the two grooves (12), supporting blocks (3) are fixedly arranged on the two sliding blocks (15), a first cylinder (5) is fixedly arranged on the outer wall of each supporting block (3), lifting blocks (51) are fixedly arranged on piston rods of the first cylinders (5), a compression roller (52) is arranged between the two lifting blocks (51), a third threaded rod (6) is arranged between the two supporting blocks (3), a driving mechanism (4) for driving the third threaded rod (6) to rotate is arranged above the third threaded rod (6), a sliding block (61) is arranged on the third threaded rod (6), the sliding block (61) is in threaded connection with the third threaded rod (6), and a second cylinder (62) is fixedly arranged on the outer wall of the sliding block (61), and a piston rod of the second air cylinder (62) is fixedly provided with a cutter (63).

2. A fabric cutting apparatus as set forth in claim 1, wherein: the power mechanism (7) comprises a first supporting plate (71) and a second supporting plate (72) which are fixed to one ends of the two supports (1), a first motor (73) and a bearing seat (74) are fixedly arranged at the top ends of the first supporting plate (71) and the second supporting plate (72) respectively, an output shaft of the first motor (73) is fixed to a first threaded rod (13), one end, far away from the groove (12), of the second threaded rod (14) is located inside the bearing seat (74), a driving wheel (75) and a driven wheel (77) are fixedly arranged on the first threaded rod (13) and the second threaded rod (14) respectively, and a belt (76) is arranged between the driving wheel (75) and the driven wheel (77).

3. A fabric cutting apparatus as claimed in claim 2, wherein: the driving mechanism (4) comprises a first baffle plate (41) and a second baffle plate (42) which are fixed to the outer wall of one side of the supporting block (3), a second motor (43) is fixedly arranged on the outer wall of the side of the first baffle plate (41), an output shaft of the second motor (43) penetrates through the first baffle plate (41), a worm (44) is fixedly arranged on the output shaft, one end, far away from the second motor (43), of the worm (44) is rotatably connected with the second baffle plate (42), and a worm wheel (45) fixed to a third threaded rod (6) is fixedly arranged at the bottom end of the worm (44).

4. A fabric cutting apparatus as set forth in claim 1, wherein: the two ends of the compression roller (52) are provided with external threads (53) respectively and penetrate through the two lifting blocks (51), and nuts (54) are mounted on the external threads (53).

5. A fabric cutting apparatus as set forth in claim 3, wherein: the outer wall of the support (1) is fixedly provided with a controller (11), and the controller (11) is located below the groove (12) and is electrically connected with the first motor (73), the second motor (43), the first cylinder (5) and the second cylinder (62) respectively.