CN210797043U

CN210797043U - Cloth cutting device

Info

Publication number: CN210797043U
Application number: CN201921408065.4U
Authority: CN
Inventors: 苏晓东
Original assignee: Tianjin Lemon Technology Co ltd
Current assignee: Tianjin Lemon Technology Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-06-19
Anticipated expiration: 2029-08-28

Abstract

The utility model relates to a cloth cutting device, which comprises a workbench, a positioning mechanism and a cutting mechanism, wherein the upper surface of the workbench is a rectangular frame, the rectangular frame is in sliding connection with the positioning mechanism, the positioning mechanism comprises a positioning plate, a clamping component, a supporting plate and a driving component, the clamping component comprises a movable plate, a guide rod, a cross rod, a connecting sleeve and a clamping plate, the guide rod respectively runs through four corners of the surface of the positioning plate, cloth to be cut is laid on a backing plate, the driving component is started to drive the clamping plate outside the cross rod to move downwards, the cloth of a dance clothes is clamped on the backing plate, the positioning plate is connected in the rectangular frame of the workbench in a sliding manner, the size positioning can be carried out by moving the positioning plate according to the cutting length requirement, the problem that the size positioning is difficult to be carried out due to the softer cloth material is avoided, and the cutting precision is influenced, prevent the cloth skew, ensure to cut the quality, cut efficiently.

Description

Cloth cutting device

Technical Field

The utility model relates to a dance clothes processing equipment field especially relates to a cloth cutting device.

Background

As necessary clothing during dance performance, the dance clothes are widely applied to dance learning, training and performance processes, are important components of external shapes of characters and inseparable components of stage integrated art, represent performance styles of different dances, increase a lot of colors of dancing programs for performance, and have the characteristics of semitransparent fabrics, soft luster, light absorption, thin texture, close fitting, easy dyeing and the like. Need cut the cloth in the yardage roll in dance clothes manufacturing process, carry out subsequent processing according to the designing requirement after cutting, the mode that the process mostly adopted the blade cutting is cut today, pave the cloth on the backing plate, fix a position according to required length and cut, this operation process is loaded down with trivial details, increase intensity of labour, influence machining efficiency, and because the cloth texture is softer, if can not carry out fine fixed to the cloth, it is straight to be difficult for guaranteeing cloth notched in the cutting process, cause positional deviation, influence cutting precision.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a dance clothes cloth cutting device who makes things convenient for the location.

The utility model discloses a realize through following technical scheme:

the utility model provides a cloth cutting device, its characterized in that includes workstation, positioning mechanism and cuts the mechanism, the workstation upper surface is the rectangle frame, sliding connection has positioning mechanism in the rectangle frame, positioning mechanism includes that both sides pass through slide rail and rectangle frame sliding connection's locating plate, run through the centre gripping subassembly that the locating plate set up, locate the backup pad of locating plate below and be used for driving the drive assembly of centre gripping subassembly, the locating plate upper surface is equipped with the backing plate, the centre gripping subassembly including locate the movable plate of locating plate below, locate four guide arms in movable plate surface four corners, with the horizontal pole of guide arm upper end rigid coupling, cup joint in the adapter sleeve in the horizontal pole outside and rigid coupling in the grip block of adapter sleeve lower extreme, the guide arm runs through locating plate surface four corners respectively, the movable.

According to the above technical scheme, preferably, the driving assembly comprises a motor arranged on the supporting plate, a driving screw connected with the motor and a connecting part arranged between the moving plate and the supporting plate, and the middle part of the driving screw is in threaded connection with the moving plate.

According to the above technical scheme, preferably, the connecting portion includes first connecting lugs fixedly connected to the bottom surface of the moving plate, first connecting rods symmetrically hinged to two sides of the first connecting lugs, second connecting rods hinged to the first connecting rods, third connecting rods hinged to the second connecting rods, and second connecting lugs fixedly connected to the upper surface of the supporting plate, the middle portions of the two second connecting rods are hinged in a crossed manner, and the two third connecting rods are symmetrically hinged to two sides of the second connecting lugs.

According to the technical scheme, preferably, the connecting sleeve is connected outside the cross rod in a sliding mode through the guide rail, and the connecting sleeve and the cross rod are fixed through the locking bolt.

According to the technical scheme, preferably, the cutting mechanism is arranged in the middle of the positioning plate and comprises a connecting plate arranged below the workbench, a cutting plate hinged to one end of the connecting plate, a movable plate hinged to the other end of the connecting plate, a handle fixedly connected to the upper end of the movable plate, a cutter arranged below the cutting plate, and an L-shaped hinged plate hinged to the end of the cutting plate at the upper end of the L-shaped hinged plate, wherein the lower end of the L-shaped hinged plate is hinged to the movable plate at a position close to the connecting plate.

According to the above technical solution, preferably, sliding sleeves are fixedly connected to two sides of the cutting plate respectively, guide pillars are sleeved in the sliding sleeves, a pressing plate is fixedly connected to the lower ends of the guide pillars, springs are sleeved outside the guide pillars, two ends of each spring are fixedly connected to the sliding sleeves and the pressing plate respectively, and the pressing plates are arranged below the cutters.

The utility model has the advantages that:

will wait to cut cloth and spread on the backing plate, start drive assembly and make it drive the outer grip block downstream of horizontal pole, press from both sides the dance clothes cloth tightly on the backing plate, because locating plate sliding connection carries out size location through removing the locating plate in the rectangle frame of workstation according to cutting length requirement, avoid leading to its difficult size location because of the cloth material is softer, and then influence cutting precision, the utility model discloses the simple operation makes and cuts the sword and keep the edge of a knife perpendicular with the cloth cutting the in-process, prevents that the cloth from squinting, ensures to cut the quality, cuts efficiently.

Drawings

Fig. 1 is a schematic front view of the positioning mechanism of the present invention.

Fig. 2 is a front view structure diagram of the cutting mechanism of the present invention.

Fig. 3 is a schematic top view of the present invention.

In the figure: 1. a graduated scale; 2. connecting sleeves; 3. a cross bar; 4. a clamping plate; 5. a guide rail; 6. a base plate; 7. positioning a plate; 8. locking the bolt; 9. a slide rail; 10. moving the plate; 11. a drive screw; 12. a vertical plate; 13. a connecting portion; 14. a work table; 15. a support plate; 16. a motor; 17. a handle; 18. a sliding sleeve; 19. cutting the board; 20. a connecting plate; 21. a spring; 22. a cutter; 23. pressing a plate; 24. a guide post; 25. a movable plate; 26. an L-shaped hinged plate; 27. a cutting mechanism.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

As shown in the figure, the utility model comprises a workbench 14, a positioning mechanism and a cutting mechanism 27, wherein the upper surface of the workbench 14 is a rectangular frame, the rectangular frame is internally and slidably connected with the positioning mechanism, the positioning mechanism comprises a positioning plate 7, two sides of which are slidably connected with the rectangular frame through slide rails 9, a clamping component arranged by penetrating through the positioning plate 7, a supporting plate 15 arranged below the positioning plate 7 and a driving component for driving the clamping component, in the embodiment, the positioning plate 7 is connected with the supporting plate 15 through a vertical plate 12, a backing plate 6 is arranged on the upper surface of the positioning plate 7, the clamping component comprises a movable plate 10 arranged below the positioning plate 7, four guide rods arranged at four corners of the surface of the movable plate 10, a cross rod 3 fixedly connected with the upper end of the guide rod, a connecting sleeve 2 sleeved on the outer side of the cross rod 3, the moving plate 10 is connected to a driving assembly. Will wait to cut cloth and spread on backing plate 6, start drive assembly and make it drive the outer grip block 4 downstream of horizontal pole 3, press from both sides the dance clothes cloth tightly on backing plate 6, because 7 sliding connection of locating plate in the rectangle frame of workstation 14, can carry out size location through removing locating plate 7 according to cutting length requirement, avoid leading to its difficult size location because of the cloth material is softer, and then influence cutting precision, the utility model discloses the simple operation makes and cuts sword 22 and keep the edge of a knife perpendicular with the cloth cutting the in-process, prevents the cloth skew, ensures to cut the quality, cuts efficiently.

According to the above embodiment, preferably, the driving assembly includes a motor 16 disposed on the supporting plate 15, a driving screw 11 connected to the motor 16, and a connecting portion 13 disposed between the moving plate 10 and the supporting plate 15, the middle portion of the driving screw 11 is in threaded connection with the moving plate 10, and the motor 16 is started, so that the moving plate 10 in threaded connection with the driving screw 11 drives the guide rod to clamp and fix the fabric to be cut on the backing plate 6, and can clamp and fix the fabric to be cut quickly.

According to the above embodiment, preferably, the connection portion 13 includes a first connection lug fixedly connected to the bottom surface of the moving plate 10, a first connection rod symmetrically hinged to two sides of the first connection lug, a second connection rod hinged to the first connection rod, a third connection rod hinged to the second connection rod, and a second connection lug fixedly connected to the upper surface of the support plate 15, the middle portions of the two second connection rods are hinged in a crossed manner, the two third connection rods are symmetrically hinged to two sides of the second connection lug, and due to the hinged relationship between the connection rods, the connection between the support plate 15 and the moving plate 10 is completed through the deformation of the connection portion 13.

According to the above embodiment, preferably, the connecting sleeve 2 is slidably connected outside the cross rod 3 through the guide rail 5, the connecting sleeve 2 and the cross rod 3 are fixed through the locking bolt 8, and the arrangement can be adjusted according to the width of cloth, so that the cloth with different width sizes can be clamped.

According to the above embodiment, preferably, the cutting mechanism 27 is disposed in the middle of the positioning plate 7, the cutting mechanism 27 includes a connecting plate 20 disposed below the workbench 14, a cutting plate 19 hinged to one end of the connecting plate 20, a movable plate 25 hinged to the other end of the connecting plate 20, a handle 17 fixedly connected to the upper end of the movable plate 25, a cutter 22 disposed below the cutting plate 19, and an L-shaped hinge plate 26 hinged to the end of the cutting plate 19 at the upper end, the scale 1 is disposed on the upper surface of the workbench 14, the initial position of the scale 1 is aligned with the cutter 22, the lower end of the L-shaped hinge plate 26 is hinged to the movable plate 25 at a position close to the connecting plate 20, after the cloth to be cut is positioned and fixed on the surface of the backing plate 6, the handle 17 is pulled to drive the cutter 22 to move downward to complete the cutting operation of the cloth for dance suits through the connection fit relationship among the, according to the lever principle, the longer the arm of force, the smaller the force is applied, and after the cloth is stacked together, the structural design has the advantages that the force is less applied when batch cloth with high thickness is cut, and the labor intensity is effectively reduced.

According to the above embodiment, preferably, the two sides of the cutting plate 19 are respectively and fixedly connected with a sliding sleeve 18, a guide pillar 24 is sleeved in the sliding sleeve 18, the lower end of the guide pillar 24 is fixedly connected with a pressing plate 23, the guide pillar 24 is sleeved with a spring 21, two ends of the spring 21 are respectively and fixedly connected with the sliding sleeve 18 and the pressing plate 23, the pressing plate 23 is arranged below the cutter 22, and before cutting, the pressing plate 23 firstly compresses two sides of the cutting position, so that cutting deviation is prevented, and an accurate cutting effect is achieved.

Will wait to cut cloth and spread on backing plate 6, start drive assembly and make it drive the outer grip block 4 downstream of horizontal pole 3, press from both sides the dance clothes cloth tightly on backing plate 6, because 7 sliding connection of locating plate in the rectangle frame of workstation 14, can carry out size location through removing locating plate 7 according to cutting length requirement, avoid leading to its difficult size location because of the cloth material is softer, and then influence cutting precision, the utility model discloses the simple operation makes and cuts sword 22 and keep the edge of a knife perpendicular with the cloth cutting the in-process, prevents the cloth skew, ensures to cut the quality, cuts efficiently.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A cloth cutting device is characterized by comprising a workbench, a positioning mechanism and a cutting mechanism, wherein the upper surface of the workbench is a rectangular frame, the rectangular frame is in sliding connection with the positioning mechanism, the positioning mechanism comprises a positioning plate, a clamping component, a supporting plate and a driving component, the two sides of the positioning plate are in sliding connection with the rectangular frame through slide rails, the clamping component is arranged by penetrating through the positioning plate, the supporting plate is arranged below the positioning plate, the driving component is used for driving the clamping component, a backing plate is arranged on the upper surface of the positioning plate, the clamping component comprises a moving plate, four guide rods, a cross rod, a connecting sleeve and a clamping plate, the moving plate is arranged below the positioning plate, the four guide rods are arranged at four corners of the surface of the moving plate, the cross rod is fixedly connected with the upper ends, the cutting mechanism comprises a connecting plate arranged below the workbench, a cutting plate hinged with one end of the connecting plate, a movable plate hinged with the other end of the connecting plate, a handle fixedly connected with the upper end of the movable plate, a cutter arranged below the cutting plate, and an L-shaped hinged plate hinged with the end of the cutting plate, wherein the upper end of the L-shaped hinged plate is hinged with the movable plate at a position close to the connecting plate, the two sides of the cutting plate are respectively and fixedly connected with a sliding sleeve, a guide pillar is sleeved in the sliding sleeve, the lower end of the guide pillar is fixedly connected with a pressing plate, a spring is sleeved outside the guide pillar, the two ends of the spring are respectively and.

2. The cloth cutting apparatus as claimed in claim 1, wherein the driving assembly comprises a motor disposed on the supporting plate, a driving screw connected to the motor, and a connecting portion disposed between the moving plate and the supporting plate, and a middle portion of the driving screw is in threaded connection with the moving plate.

3. The cloth cutting device according to claim 2, wherein the connecting portion comprises first connecting lugs fixedly connected to the bottom surface of the moving plate, first connecting rods symmetrically hinged to two sides of the first connecting lugs, second connecting rods hinged to the first connecting rods, third connecting rods hinged to the second connecting rods, and second connecting lugs fixedly connected to the upper surface of the supporting plate, the middle portions of the two second connecting rods are hinged in a crossed manner, and the two third connecting rods are symmetrically hinged to two sides of the second connecting lugs.

4. The cloth cutting device as claimed in claim 1 or 3, wherein the connecting sleeve is slidably connected outside the cross bar through a guide rail, and the connecting sleeve and the cross bar are fixed through a locking bolt.