CN217629097U - Flexible cloth multilayer cutting bed - Google Patents

Abstract

The utility model relates to a cutting bed technical field specifically is a flexible cloth multilayer cutting bed, including feed arrangement, workstation and cutting device, both sides set up the supporting shoe respectively around the workstation top, the workstation top is located and sets up cutting device between the supporting shoe, the cutting device right side sets up presses and holds the device, press and hold the device right side and set up overspeed device tensioner, the workstation left side sets up feed arrangement, feed arrangement includes fixed block, first pivot, first worm wheel, first worm and fixed motor, the fixed block left and right sides sets up the multiunit fixed slot respectively, the fixed slot internal rotation sets up first pivot, fixed block front side lateral wall sets up first through-hole, first through-hole rear side lateral wall corresponds the position with first pivot and sets up first worm wheel, first worm wheel is connected with first pivot front end, through feed arrangement's setting, is convenient for carry the workstation surface with the multilayer cloth to be convenient for cut the multilayer cloth.

Description

Flexible cloth multilayer cutting bed

Technical Field

The utility model relates to a cutting bed technical field specifically is a flexible cloth multilayer cutting bed.

Background

The cutting bed mainly comprises a cutting table, a cutter seat, a cutter frame, an operation panel and a vacuum suction device, and the automatic cutting bed is automatic cutting equipment used in the textile and clothing industry, the leather industry, the automobile seat industry and the furniture industry.

Present partial cutting bed on the market does not have the device of fixing to the cloth, and the cutting bed is taken place to remove easily with the cloth during processing to the cloth, not only influences the cutting effect, produces the waste material easily when the cloth displacement is too big moreover, and the wasting resource has increased the cost of production, is not convenient for cut multilayer cloth simultaneously.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a flexible cloth multilayer cutting bed.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a flexible cloth multilayer cutting machine comprises a feeding device, a workbench and a cutting device, wherein supporting blocks are arranged on the front side and the rear side of the top end of the workbench respectively, the cutting device is arranged between the supporting blocks above the workbench, a pressing device is arranged on the right side of the cutting device, a tensioning device is arranged on the right side of the pressing device, the feeding device is arranged on the left side of the workbench and comprises a fixed block, a first rotating shaft, a first worm wheel, a first worm and a fixed motor, a plurality of groups of fixed grooves are arranged on the left side and the right side of the fixed block respectively, the first rotating shaft is arranged in a rotating mode in the fixed grooves, a first through hole is formed in the side wall of the front side of the fixed block, the first worm wheel is arranged on the side wall of the rear side of the first through hole and corresponds to the first rotating shaft, the first worm wheel is connected with the front end of the first rotating shaft, the first worm is arranged between the side wall of the upper side and the lower side of the first through hole in a rotating mode, the fixed motor is arranged on the side above the first through hole, the output end of the fixed motor is connected with the first worm wheel, the first worm wheel and the upper surface of the lower surface of the flexible cloth guiding wheel, the upper surface of the flexible cloth is wound on the lower surface of the fixed block, and the lower surface of the flexible cloth guiding wheel, and the flexible cloth, the upper surface of the lower surface of the flexible cloth guiding wheel, and the lower surface of the flexible cloth guiding wheel are far away from the upper surface;

cutting device includes horizontal block, drive gear, driving motor, casing, cutting motor, cutting block, threaded rod and cutting knife, the workstation is located and sets up the horizontal block between the supporting shoe, both sides set up the drive hole around the horizontal block, the drive hole slides and sets up the drive block, the drive block bottom sets up the casing, casing and supporting shoe lateral wall sliding connection, the drive hole left and right sides lateral wall sets up logical groove, it keeps away from drive block one side and sets up the drive groove to lead to the groove, the drive inslot internal rotation sets up drive gear, the horizontal block is located drive groove one side and sets up driving motor, the driving motor output is connected with drive gear, the drive block left and right sides lateral wall corresponds position equipartition lug with logical groove, the lug meshes with drive gear mutually, the casing embeds the cutting cavity, the cutting cavity bottom sets up the second through-hole, it sets up the cutting knife to slide in the cutting cavity, the cutting block bottom sets up the cutting knife, the second through-hole is passed to stretch out the casing, the cutting cavity internal rotation sets up the threaded rod, the casing is located the cutting cavity left side and sets up cutting motor, the cutting motor output is connected with the threaded rod.

In order to facilitate pressing the cloth in cutting process and hold to prevent that the cloth from taking place to slide, and then promote and cut the precision, the utility model discloses the improvement has, the pressure is held the device and is included that first pressure holds the piece, is pressed and is held spring, lift post and second pressure and hold the piece, the casing right side sets up first pressure and holds the piece, first pressure holds a bottom and sets up the lift groove, slide in the lift groove and set up the lift post, it presses and holds the spring to set up between lift capital and the lift groove tank bottom, lift capital end sets up the second and presses and holds the piece.

In order to facilitate the promotion to press the fixed effect of holding the device to the cloth, the utility model discloses the improvement has, the second is pressed and is held a bottom and set up the rubber pad.

In order to facilitate adjustment of the tensity of the flexible cloth material, so that the cutting effect is further improved, the utility model discloses the improvement has, overspeed device tensioner includes first tensioning block, vertical section, tensioning spring, second tensioning block, second pivot, tensioning roller, second worm wheel, second worm and tensioning motor, first pressure is held a right side lateral wall and is set up first tensioning block, first tensioning block bottom sets up perpendicular groove, it sets up vertical section to slide in the perpendicular groove, set up the tensioning spring between vertical section and the perpendicular groove tank bottom, vertical section bottom sets up second tensioning block, second tensioning block bottom sets up the work groove, the work inslot rotation sets up the second pivot, second pivot lateral wall sets up the tensioning roller, second tensioning block is located the work groove right side and sets up the work cavity, the work cavity rotation sets up the second worm wheel, the second worm wheel is connected with second pivot front end, the work cavity rotation sets up the second worm, the second worm wheel meshes with the second worm wheel, second tensioning block is located work cavity left side lateral wall and sets up the tensioning motor, tensioning motor output is connected with the second worm.

In order to facilitate reducing the wearing and tearing between flexible cloth and the fixed block top, the utility model discloses the improvement has, the left and right sides on fixed block top sets up the third leading wheel respectively.

In order to avoid the wearing and tearing between cutting knife and the workstation top for the convenience, the utility model discloses the improvement has, the workstation top sets up with the cutting knife corresponds the position and cuts cut groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a flexible cloth multilayer cutting bed possesses following beneficial effect:

this flexible cloth multilayer cutting bed through feed arrangement's setting, is convenient for carry the workstation surface with the multilayer cloth to be convenient for cut the multilayer cloth. Through the setting of cutting device, be convenient for cut multilayer cloth. Through pressing the setting of holding the device, be convenient for press the cloth in cutting process and hold to prevent that the cloth from taking place to slide, and then promote cutting accuracy. Through the setting of overspeed device tensioner, be convenient for adjust the rate of tension of flexible cloth to further promote cutting effect.

Drawings

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

FIG. 2 is a schematic view of the feeding device of the present invention;

FIG. 3 is a schematic structural view of the feeding device of the present invention from the front and from the side;

FIG. 4 is a schematic view of a side view structure of the worktable of the present invention;

FIG. 5 is a schematic view of the side view of the tensioner of the present invention;

fig. 6 is a schematic structural view of the tensioning device of the present invention;

in the figure: 1. a feeding device; 2. a work table; 3. a cutting device; 4. a support block; 5. a fixed block; 6. A first rotating shaft; 7. a first worm gear; 8. a first worm; 9. fixing a motor; 10. a transverse block; 11. a drive block; 12. a drive gear; 13. a drive motor; 14. a housing; 15. cutting the motor; 16. cutting the block; 17. A threaded rod; 18. a cutting knife; 19. a bump; 20. a first holding block; 21. a pressing spring; 22. a second pressure holding block; 23. a first tensioning block; 24. a tension spring; 25. a second tensioning block; 26. a tension roller; 27. A second worm gear; 28. a second worm; 29. a tensioning motor; 30. a third guide wheel; 31. and cutting the groove.

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.

Referring to fig. 1-5, a flexible cloth multilayer cutting bed comprises a feeding device 1, a workbench 2 and a cutting device 3, wherein the front side and the rear side of the top end of the workbench 2 are respectively provided with a supporting block 4, the cutting device 3 is arranged above the workbench 2 and between the supporting blocks 4, the right side of the cutting device 3 is provided with a pressing device, the right side of the pressing device is provided with a tensioning device, the left side of the workbench 2 is provided with the feeding device 1, the feeding device 1 comprises a fixed block 5, a first rotating shaft 6, a first worm wheel 7, a first worm 8 and a fixed motor 9, the left side and the right side of the fixed block 5 are respectively provided with a plurality of groups of fixed grooves, the first rotating shaft 6 is rotatably arranged in the fixed grooves, the side wall of the front side of the fixed block 5 is provided with a first through hole, the side wall of the rear side of the first through hole is provided with the first worm wheel 7 at a position corresponding to the first rotating shaft 6, the first worm wheel 7 is connected with the front end of the first rotating shaft 6, a first worm 8 is rotatably arranged between the upper side wall and the lower side wall of the first through hole, the first worm 8 is meshed with the first worm wheel 7, the fixed block 5 is arranged above the first through hole and provided with a fixed motor 9, the output end of the fixed motor 9 is connected with the first worm 8, the upper side and the lower side of the left side of the workbench 2, which are arranged between the supporting blocks 4, are respectively rotatably provided with a first guide wheel and a second guide wheel, the surface of the first rotating shaft 6 is wound with flexible cloth, the winding directions of the flexible cloth on the left side and the right side of the fixed block 5 are opposite, and one side of the flexible cloth, which is far away from the first rotating shaft 6, winds the upper surface of the first guide wheel and the lower surface of the second guide wheel and extends into the top end of the workbench 2;

the cutting device 3 comprises a transverse block 10, a driving block 11, a driving gear 12, a driving motor 13, a shell 14, a cutting motor 15, a cutting block 16, a threaded rod 17 and a cutting knife 18, wherein the transverse block 10 is arranged between supporting blocks 4 on the workbench 2, driving holes are arranged on the front side and the rear side of the transverse block 10, the driving block 11 is arranged in the driving holes in a sliding manner, the shell 14 is arranged at the bottom end of the driving block 11, the shell 14 is connected with the side wall of the supporting blocks 4 in a sliding manner, through grooves are arranged on the side wall of the left side and the right side of the driving holes, a driving groove is arranged on the side of the through grooves far away from the driving block 11, the driving gear 12 is rotationally arranged in the driving groove, the driving motor 13 is arranged on one side of the transverse block 10, the output end of the driving motor 13 is connected with the driving gear 12, lugs 19 are uniformly distributed on the side wall of the left side and the right side of the driving block 11 corresponding to the through grooves, and the lugs 19 are meshed with the driving gear 12, a cutting cavity is arranged in the shell 14, a second through hole is formed in the bottom end of the cutting cavity, a cutting block 16 is arranged in the cutting cavity in a sliding mode, a cutting knife 18 is arranged at the bottom end of the cutting block 16, the bottom end of the cutting knife 18 penetrates through the second through hole and extends out of the shell 14, a threaded rod 17 is arranged in the cutting cavity in a rotating mode, a cutting motor 15 is arranged on the left side of the cutting cavity of the shell 14, the output end of the cutting motor 15 is connected with the threaded rod 17, when the cutting device is used, an operator controls the fixed motor 9 to work, the first rotating shaft 6 is driven to rotate through the cooperation of the first worm wheel 7 and the second worm 28, meanwhile, the right end of the flexible cloth is pulled by the operator, the flexible cloth is pulled out of a proper length on the surface of the workbench 2, then the fixed motor 9 is closed, and the first rotating shaft 6 is limited, thereby prevent that first pivot 6 from rotating to drive flexible cloth and remove, later operating personnel control driving motor 13 work to drive casing 14 downstream through the meshing of drive gear 12 and lug 19, thereby drive cutting knife 18 and stretch into and run through flexible cloth, later operating personnel control cutting motor 15 work, the screw-thread fit through threaded rod 17 drives cutting knife 18 and removes, thereby the completion cuts to the cloth.

However, in the process of cutting the cloth, the cloth is easy to move along with the cutting knife 18, so that the cutting effect is affected, and in order to solve the problem, the pressing device includes a first pressing block 20, a pressing spring 21, a lifting column and a second pressing block 22, the first pressing block 20 is arranged on the right side of the shell 14, a lifting groove is formed in the bottom end of the first pressing block 20, the lifting column is arranged in the lifting groove in a sliding manner, the pressing spring 21 is arranged between the top end of the lifting column and the bottom end of the lifting groove, and the second pressing block 22 is arranged at the bottom end of the lifting column, so that in the process of downward movement of the shell 14, the second pressing block 22 presses the cloth, so that the cloth is pressed and held in the cutting process, the cloth is prevented from sliding, and the cutting accuracy is improved.

The bottom end of the second pressing and holding block 22 is provided with a rubber pad, so that the fixing effect of the pressing and holding device on the cloth is convenient to promote. In the cutting process, if the cloth is in the non-tensioning state, can lead to the uneven condition in cutting edge, for solving this problem, overspeed device tensioner includes first tensioning block 23, perpendicular piece, tensioning spring 24, second tensioning block 25, second pivot, tensioning roller 26, second worm wheel 27, second worm 28 and tensioning motor 29, first clamping block 20 right side lateral wall sets up first tensioning block 23, first tensioning block 23 bottom sets up perpendicular groove, it sets up perpendicular piece to slide in the perpendicular groove, set up tensioning spring 24 between perpendicular piece and the perpendicular groove tank bottom, perpendicular piece bottom sets up second tensioning block 25, second tensioning block 25 bottom sets up the work groove, the work groove internal rotation sets up the second pivot, second pivot lateral wall sets up tensioning roller 26, second tensioning block 25 is located the work groove right side and sets up the work cavity, the work cavity internal rotation sets up second worm wheel 27, second worm wheel 27 is connected with second pivot front end, the work cavity internal rotation sets up second worm 28, second tensioning block 28 and second worm wheel 28 are connected with the second pivot front end and carry out the adjustment worm wheel and carry out the adjustment, thereby the worm wheel 28 and carry out the cooperation of the tensioning motor 29 to the second worm wheel and carry out the tensioning motor 14, thereby the tensioning motor 14, the worm wheel is connected to the left side of the worm wheel and is carried out the adjustment, thereby the tensioning motor is connected to the worm wheel and is carried out the tensioning motor, thereby the tensioning motor 14, the worm wheel is connected to the worm wheel is carried out the adjustment, thereby the tensioning motor 14, thereby the worm wheel is carried out the adjustment.

The left side and the right side of the top end of the fixed block 5 are respectively provided with a third guide wheel 30, so that the abrasion between the flexible cloth and the top end of the fixed block 5 is reduced conveniently.

The cutting groove 31 is formed in the position, corresponding to the cutting knife 18, of the top end of the workbench 2, so that abrasion between the cutting knife 18 and the top end of the workbench 2 is avoided.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

In the description herein, it is noted that relational terms such as first and second, and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a flexible cloth multilayer cutting bed, includes feed arrangement (1), workstation (2) and cutting device (3), its characterized in that: the front side and the rear side of the top end of the workbench (2) are respectively provided with a supporting block (4), a cutting device (3) is arranged above the workbench (2) and positioned between the supporting blocks (4), the right side of the cutting device (3) is provided with a pressing device, the right side of the pressing device is provided with a tensioning device, the left side of the workbench (2) is provided with a feeding device (1), the feeding device (1) comprises a fixed block (5), a first rotating shaft (6), a first worm wheel (7), a first worm (8) and a fixed motor (9), the left side and the right side of the fixed block (5) are respectively provided with a plurality of groups of fixed grooves, the fixed grooves are internally provided with the first rotating shaft (6), the front side wall of the fixed block (5) is provided with a first through hole, the rear side wall of the first through hole is provided with the first worm wheel (7) corresponding to the first rotating shaft (6), the first worm wheel (7) is connected with the front end of the first rotating shaft (6), the first worm wheel (8) is rotatably arranged between the upper side wall and the lower side wall of the first through hole, the first worm wheel (8) is meshed with the first worm wheel (7), the fixed block (5), the left side wall of the fixed block (9) is provided with a guide wheel (9), the upper and a second through hole and a second guide motor (9) is arranged between the upper side and a lower side of the fixed wheel (9), the surface of the first rotating shaft (6) is wound with flexible cloth, the winding directions of the flexible cloth on the left side and the right side of the fixed block (5) are opposite, and one side of the flexible cloth, which is far away from the first rotating shaft (6), extends into the top end of the workbench (2) by bypassing the upper surface of the first guide wheel and the lower surface of the second guide wheel;

the cutting device (3) comprises a transverse block (10), a driving block (11), a driving gear (12), a driving motor (13), a shell (14), a cutting motor (15), a cutting block (16), a threaded rod (17) and a cutting knife (18), wherein the transverse block (10) is arranged between supporting blocks (4) of the workbench (2), driving holes are formed in the front side and the rear side of the transverse block (10), the driving block (11) is arranged in the driving holes in a sliding mode, the bottom end of the driving block (11) is provided with the shell (14), the shell (14) is connected with the side wall of the supporting blocks (4) in a sliding mode, through grooves are formed in the side walls of the left side and the right side of the driving holes, a driving groove is formed in one side, away from the driving block (11), the driving gear (12) is rotationally arranged in the driving groove, the driving motor (13) is arranged on one side, the output end of the driving motor (13) is connected with the driving gear (12), convex blocks (19) are uniformly distributed on the side walls of the left side and the right side of the driving block (11) corresponding to the through grooves, the convex blocks (19) are meshed with the driving gear (12), the driving gear (14), the cutting cavity is internally provided with a cutting cavity, the cutting knife (16), and the cutting cavity is provided with the cutting block (16), the bottom end of the cutting knife (18) penetrates through the second through hole to extend out of the shell (14), a threaded rod (17) is arranged in the cutting cavity in a rotating mode, the shell (14) is located on the left side of the cutting cavity and is provided with a cutting motor (15), and the output end of the cutting motor (15) is connected with the threaded rod (17).

2. A flexible cloth multilayer cutting bed according to claim 1, characterized in that: the pressure is held the device and is held piece (20), pressure and hold spring (21), lift post and second pressure and hold piece (22) including first pressure, casing (14) right side sets up first pressure and holds piece (20), first pressure is held piece (20) bottom and is set up the lift groove, it sets up the lift post to slide in the lift groove, it holds spring (21) to set up the pressure between lift capital end and the lift groove tank bottom, the lift capital end sets up the second and presses and hold piece (22).

3. A flexible cloth multilayer cutting bed according to claim 2, characterized in that: and a rubber pad is arranged at the bottom end of the second pressing block (22).

4. A flexible cloth multilayer cutting bed according to claim 2, characterized in that: the tensioning device comprises a first tensioning block (23), a vertical block, a tensioning spring (24), a second tensioning block (25), a second rotating shaft, a tensioning roller (26), a second worm wheel (27), a second worm (28) and a tensioning motor (29), wherein the right side wall of the first pressing block (20) is provided with the first tensioning block (23), the bottom end of the first tensioning block (23) is provided with a vertical groove, the vertical groove is internally provided with the vertical block in a sliding manner, the tensioning spring (24) is arranged between the vertical block and the bottom end of the vertical groove, the bottom end of the vertical block is provided with the second tensioning block (25), the bottom end of the second tensioning block (25) is provided with a working groove, the working groove is internally provided with the second rotating shaft, the side wall of the second rotating shaft is provided with the tensioning roller (26), the second tensioning block (25) is arranged on the right side of the working groove and is provided with a working cavity, the second worm wheel (27) is rotatably arranged in the working cavity and is connected with the front end of the second rotating shaft, the second worm wheel (28) is meshed with the second worm wheel (29), and the tensioning motor (29) is arranged on the left side of the tensioning motor.

5. A flexible cloth multilayer cutting bed according to claim 1, characterized in that: and the left side and the right side of the top end of the fixed block (5) are respectively provided with a third guide wheel (30).

6. A flexible cloth multilayer cutting bed according to claim 1, characterized in that: and a cutting groove (31) is formed in the position, corresponding to the cutting knife (18), of the top end of the workbench (2).

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