CN216803565U

CN216803565U - Cutting device is used in (window) curtain production

Info

Publication number: CN216803565U
Application number: CN202123363679.5U
Authority: CN
Inventors: 周建军; 熊坤; 刘喜; 李恒丽; 刘可杰; 万先
Original assignee: Kaimeilong Wuhan Sunshade Engineering Technology Co ltd
Current assignee: Kaimeilong Wuhan Sunshade Engineering Technology Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-24
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a cutting device for curtain production, which comprises a base, a supporting column, a supporting frame, a cutting assembly and a fixing assembly, wherein the cutting assembly comprises a forward and reverse rotation motor, a threaded rod, a limiting column, a moving block, an upper roller, a support, an electric telescopic rod, a T-shaped plate, a fixing column, a sliding column, a spring, a cutting knife, a lower roller and a fixing block, and the fixing assembly comprises a fixing frame, an adjusting column, a fixing plate and a limiting rod. The utility model belongs to the technical field of curtain production, and particularly relates to a cutting device for curtain production, which is convenient for adjusting the moving distance of a cutter and the height of the cutter, is convenient for cutting a curtain, can be used for assisting in compressing and fixing the curtain during cutting, improves the fixing effect of the curtain, prevents the curtain from deviating during cutting, integrally improves the cutting effect and cutting efficiency of the curtain, and improves the practicability.

Description

Cutting device is used in (window) curtain production

Technical Field

The utility model belongs to the technical field of curtain production, and particularly relates to a cutting device for curtain production.

Background

The development of curtains has undergone many changes, the most obvious of which is reflected in the material of the curtain. At the outset, windows were only used to cut or leave very rough holes in walls and ceilings or Indian cone tent skylight openings, the basic use of which was limited to ventilation, and these holes and openings were often covered with wild hide or grass cloth. Beasts' skins and straw mats are the earliest forms of curtains, and because of the aesthetic property of straw mats, the window decorations are popular, and in summer in south, families hang straw mat curtains and take the straw mat curtains to cool. The existing curtain processing equipment has a common cutting effect, and most of the existing curtain processing equipment needs manual operation, which wastes time and labor.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a cutting device for curtain production, which is convenient for adjusting the moving distance of a cutter and the height of the cutter, is convenient for cutting a curtain, and can be used for assisting in compressing and fixing the cut curtain, thereby improving the fixing effect of the curtain, preventing the curtain from deviating during cutting, improving the cutting effect and cutting efficiency of the curtain as a whole, and improving the practicability.

The technical scheme adopted by the utility model is as follows: a cutting device for curtain production comprises a base, support columns, support frames, cutting components and fixing components, wherein the support columns are arranged on the upper portion of the base, the support columns are symmetrically arranged, the support frames are arranged on the upper portions of the support columns, the cutting components are arranged on the support frames, the fixing components are arranged on the upper portions of the base, the fixing components are symmetrically arranged, the cutting components comprise a forward and reverse rotating motor, a threaded rod, a limiting column, a moving block, an upper roller, a support, an electric telescopic rod, a T-shaped plate, a fixed column, a sliding column, a spring, a cutting knife, a lower roller and a fixed block, the forward and reverse rotating motor is arranged on the outer side wall of the support frame, one end of the threaded rod is arranged at the output end of the forward and reverse rotating motor, the other end of the threaded rod is hinged to the side wall of the support frame, two ends of the limiting column are arranged between the side walls of the support frames, and the moving block penetrates through the threaded rod and the limiting column and can be movably arranged on the threaded rod and the limiting column, the movable block and the threaded rod are in threaded connection, the upper idler wheel is arranged at the bottom of the movable block, the support is arranged on the outer side wall of the movable block, the electric telescopic rod is arranged on the bottom wall of the support, the T-shaped plate is arranged at the lower end of the electric telescopic rod, the fixed column is arranged on the bottom wall of the T-shaped plate, the fixed column is symmetrically arranged, the upper end of the sliding column penetrates through the fixed column and is arranged at the bottom of the fixed column in a sliding mode, the sliding column is arranged in a hollow cavity mode, the outer side wall of the fixed column is arranged on the spring sleeve, one end of the spring is arranged at the bottom wall of the T-shaped plate, the upper end of the sliding column is arranged at the other end of the spring, the shear knife is arranged at the bottom wall of the T-shaped plate, the lower idler wheel is arranged at the bottom of the sliding column, and the fixed block is arranged at the upper part of the base.

Further, fixed subassembly includes mount, regulation post, fixed plate and gag lever post, base upper portion is located to the mount, the regulation post runs through on the adjustable mount of locating in mount upper portion, adjust post and mount threaded connection, the articulated regulation bottom of locating of fixed plate upper wall, fixed plate upper portion is located to gag lever post one end, the gag lever post other end runs through on the portable mount of locating of mount, treats the (window) curtain of tailorring through fixed subassembly and fixes, improves the fixed effect to the (window) curtain, prevents that the (window) curtain from squinting when tailorring, and the effect is tailor in the influence, reduces and tailors efficiency.

Furthermore, a groove is formed in the supporting frame, and the upper idler wheel is arranged in the groove and used for supporting and limiting the upper idler wheel, so that the moving block is supported.

Furthermore, the upper part of the fixed block is provided with a cutting groove, so that the curtain can be conveniently cut.

Furthermore, the two sides of the fixed block are arranged in an arc shape, so that the curtain is prevented from being scratched when the curtain is moved.

Furthermore, the outer side wall of the support frame is provided with an adjusting switch and a control switch, the adjusting switch is electrically connected with the forward and reverse rotating motor, and the control switch is electrically connected with the electric telescopic rod.

After adopting the structure, the utility model has the following beneficial effects: according to the cutting device for producing the curtain, the moving distance of the cutting knife can be conveniently adjusted through the arrangement of the forward and reverse rotating motor, the threaded rod, the limiting column, the moving block and the upper roller, the curtain can be conveniently cut, the height of the cutting knife can be adjusted through the arrangement of the electric telescopic rod, the T-shaped plate, the fixed column, the sliding column, the spring and the lower roller, meanwhile, the curtain can be subjected to auxiliary pressing and fixing during cutting, the fixing effect on the curtain is improved, the curtain is prevented from deviating during cutting, the cutting effect and the cutting efficiency on the curtain are integrally improved, and the practicability is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

FIG. 1 is a front view of a cutting device for producing a window covering according to the present invention;

FIG. 2 is a side view of a cutting device for producing window coverings according to the present invention;

FIG. 3 is a schematic perspective view of a cutting device for producing a curtain according to the present invention;

fig. 4 is a sectional view of a cutting device for producing a curtain according to the present invention.

In the drawings: 1. the base, 2, the support column, 3, the support frame, 4, the subassembly of tailorring, 5, fixed subassembly, 6, motor just reversing, 7, the threaded rod, 8, spacing post, 9, the movable block, 10, go up the gyro wheel, 11, the support, 12, electric telescopic handle, 13, the T template, 14, the fixed column, 15, the slip post, 16, the spring, 17, the scissors sword, 18, the bottom roller, 19, the fixed block, 20, the mount, 21, adjust the post, 22, the fixed plate, 23, the gag lever post, 24, the recess, 25, the groove of tailorring, 26, regulating switch, 27, control switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that, herein, 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.

As shown in fig. 1-4, a cutting device for curtain production, which comprises a base 1, a support column 2, a support frame 3, a cutting component 4 and a fixing component 5, wherein the support column 2 is arranged on the upper portion of the base 1, the support column 2 is symmetrically arranged, the support frame 3 is arranged on the upper portion of the support column 2, the cutting component 4 is arranged on the support frame 3, the fixing component 5 is arranged on the upper portion of the base 1, the fixing component 5 is symmetrically arranged, the cutting component 4 comprises a forward and reverse rotation motor 6, a threaded rod 7, a limit column 8, a movable block 9, an upper roller 10, a support 11, an electric telescopic rod 12, a T-shaped plate 13, a fixed column 14, a sliding column 15, a spring 16, a cutting knife 17, a lower roller 18 and a fixed block 19.

As shown in fig. 1-4, the fixing assembly 5 includes a fixing frame 20, an adjusting column 21, a fixing plate 22 and a limiting rod 23.

Preferably, in order to improve the efficiency of cutting the curtain, the outer side wall of the support frame 3 is provided with a forward and reverse rotating motor 6, one end of a threaded rod 7 is arranged at the output end of the forward and reverse rotating motor 6, the other end of the threaded rod 7 is hinged to the side wall of the support frame 3, two ends of the threaded rod are arranged between the side walls of the support frame 3 and provided with a limit post 8, a movable moving block 9 is arranged on the threaded rod 7 and the limit post 8, the moving block 9 is in threaded connection with the threaded rod 7, the bottom of the moving block 9 is provided with an upper roller 10, the outer side wall of the moving block 9 is provided with a support 11, the bottom wall of the support 11 is provided with an electric telescopic rod 12, the lower end of the electric telescopic rod 12 is provided with a T-shaped plate 13, the bottom wall of the T-shaped plate 13 is provided with fixed columns 14, the fixed columns 14 are symmetrically arranged, the upper ends of the sliding columns 15 penetrate through the fixed columns 14 and are arranged at the bottoms of the fixed columns 14 in a hollow cavity arrangement, the outer side wall of the springs 16 is arranged at the bottom wall of the T-shaped plate 13, the other end of the spring 16 is arranged at the upper end of the sliding column 15, the bottom wall of the T-shaped plate is provided with a shear knife 17, the bottom of the sliding column 15 is provided with a lower roller 18, and the upper part of the base 1 is provided with a fixed block 19.

Preferably, in order to prevent the curtain from deviating during cutting and improve the fixing effect of the curtain, the upper portion of the base 1 is provided with a fixing frame 20, the fixing frame 20 is provided with a movable adjusting column 21, the adjusting column 21 is in threaded connection with the fixing frame 20, the bottom end of the adjusting column 21 is hinged to a fixing plate 22, one end of a limiting rod 23 is arranged on the upper portion of the fixing plate 22, and the other end of the limiting rod 23 penetrates through the fixing frame 20 and is movably arranged on the fixing frame 20.

Preferably, in order to support and limit the upper roller 10 and thus support the moving block 9, a groove 24 is formed on the support frame 3, and the upper roller 10 is disposed in the groove 24.

Preferably, in order to facilitate the cutting of the window covering, the fixing block 19 is provided at an upper portion thereof with a cutting groove 25.

Preferably, in order to prevent the curtain from being scratched when the curtain is moved, two sides of the fixed block 19 are arranged in an arc shape.

Wherein, the lateral wall of support frame 3 is equipped with regulating switch 26 and control switch 27, and regulating switch 26 is connected with positive reverse motor 6 electricity, and control switch 27 is connected with electric telescopic handle 12 electricity.

When the curtain is used, a curtain penetrates through the bottom of a fixing plate 22 and is placed on the upper portion of a fixing block 19, then an adjusting column 21 is screwed, the adjusting column 21 drives the fixing plate 22 to move downwards, a limiting rod 23 limits the fixing plate 22 until the fixing plate 22 fixes the curtain between the fixing plate 22 and a base 1, then a motor of a forward and reverse rotation motor 6 is started, a threaded rod 7 rotates to drive a moving block 9 to move on the threaded rod 7 and a limiting column 8 to be close to one end of forward and reverse rotation, then the forward and reverse rotation motor 6 stops running, then an electric telescopic rod 12 is controlled to move downwards, the electric telescopic rod 12 drives a T-shaped plate 13 to move downwards, a lower roller 18 first contacts the surface of the curtain, as can be seen from figure 4, the bottom surfaces of a cutting knife 17 and the lower roller 18 are not on the same horizontal plane, at the moment, the electric telescopic rod 12 continues to move downwards, a sliding column 15 applies pressure to a spring 16, and the sliding column 15 moves on a fixing column 14, this step can assist fixedly to the curtain, stop electric telescopic handle 12's removal after shearing sword 17 contacts the curtain and tailors the one end of curtain, then start motor 6 motor just reversing, threaded rod 7 is rotatory to drive movable block 9 at the uniform velocity on threaded rod 7 and spacing post 8, tailor the curtain, stop motor 6's operation just reversing after finishing tailorring, then control electric telescopic handle 12 resumes to initial height, because of the elasticity of spring 16, so sliding column 15 resumes to initial position this moment, unscrew regulation post 21, tailor next section curtain can.

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 utility model, the scope of which is defined in the appended claims and their equivalents. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a cutting device is used in (window) curtain production which characterized in that: the cutting assembly comprises a forward and reverse rotating motor, a threaded rod, a limiting column, a moving block, an upper roller, a bracket, an electric telescopic rod, a T-shaped plate, a fixed column, a sliding column, a spring, a shear knife, a lower roller and a fixed block, wherein the forward and reverse rotating motor is arranged on the outer side wall of the support frame, one end of the threaded rod is arranged at the output end of the forward and reverse rotating motor, the other end of the threaded rod is hinged on the side wall of the support frame, two ends of the limiting column are arranged between the side walls of the support frame, and the moving block penetrates through the threaded rod and the limiting column and can be movably arranged on the threaded rod and the limiting column, the movable block and the threaded rod are in threaded connection, the upper idler wheel is arranged at the bottom of the movable block, the support is arranged on the outer side wall of the movable block, the electric telescopic rod is arranged on the bottom wall of the support, the T-shaped plate is arranged at the lower end of the electric telescopic rod, the fixed column is arranged on the bottom wall of the T-shaped plate, the fixed column is symmetrically arranged, the upper end of the sliding column penetrates through the fixed column and is arranged at the bottom of the fixed column in a sliding mode, the sliding column is arranged in a hollow cavity mode, the outer side wall of the fixed column is arranged on the spring sleeve, one end of the spring is arranged at the bottom wall of the T-shaped plate, the upper end of the sliding column is arranged at the other end of the spring, the shear knife is arranged at the bottom wall of the T-shaped plate, the lower idler wheel is arranged at the bottom of the sliding column, and the fixed block is arranged at the upper part of the base.

2. The cutting device for producing window curtains as claimed in claim 1, wherein: the fixed subassembly includes mount, regulation post, fixed plate and gag lever post, base upper portion is located to the mount, it runs through on the adjustable mount of locating of mount upper portion to adjust the post, adjust post and mount threaded connection, the fixed plate upper wall is articulated to be located and is adjusted the post bottom, fixed plate upper portion is located to gag lever post one end, the gag lever post other end runs through the mount and can move and locate on the mount.

3. The cutting device for producing window curtains as claimed in claim 1, wherein: the support frame is provided with a groove, and the upper roller is arranged in the groove.

4. The cutting device for producing window curtains as claimed in claim 1, wherein: and a cutting groove is formed in the upper part of the fixing block.

5. The cutting device for producing window curtains as claimed in claim 1, wherein: the fixed block both sides are the arc setting.

6. The cutting device for producing window curtains as claimed in claim 1, wherein: the outer side wall of the support frame is provided with an adjusting switch and a control switch, the adjusting switch is electrically connected with the forward and reverse rotating motor, and the control switch is electrically connected with the electric telescopic rod.