CN222008444U - Cutting device for fabrics - Google Patents

Abstract

The utility model discloses a textile cutting device, comprising a base and a fixing plate, wherein the fixing plate is fixedly arranged on the top of the base, the fixing plate is symmetrically arranged, and further comprising an adjusting cutting assembly and a positioning assembly, wherein the adjusting cutting assembly is arranged on the fixing plate, and the positioning assembly is arranged on the base, and the positioning assembly is symmetrically arranged. The utility model belongs to the technical field of textile cutting, and specifically is a textile cutting device which reduces the potential safety hazards existing in the operation process, appropriately adjusts the vertical direction of the cutting knife position according to the cutting requirements, avoids the phenomenon of misoperation when not in use, improves the processing efficiency and ensures the processing quality.

Description

Cutting device for fabrics

Technical Field

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

Background

The woven cloth can be used for manufacturing textiles such as clothing, apparel, household textiles, decorative cloth products, gloves, hats, socks, bags, blankets and the like, and is usually wrapped in a roll mode, and the woven cloth is cut into cloth with a preset size when used for subsequent processing.

The existing textile cutting is generally that a user presses cloth on one hand, the position of the cutting equipment is adjusted to be larger than that of the cloth by the other hand to cut, the cloth is easy to deviate when the cutting equipment is operated, the cutting is easy to be irregular, potential safety hazards exist in the hand-held cloth, and the processing efficiency and quality are reduced.

Disclosure of utility model

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the cutting device for the textile, which reduces the potential safety hazard in the operation process, properly adjusts the position of the cutting knife according to the cutting requirement, avoids the phenomenon of misoperation when not in use, improves the processing efficiency and ensures the processing quality.

The technical scheme adopted by the utility model is as follows: the utility model provides a cutting device for fabrics, includes base and fixed plate, the fixed plate is fixed to be located the base top, the fixed plate is symmetrical setting, still includes regulation cutting assembly and locating component, regulation cutting assembly locates on the fixed plate, locating component locates on the base, locating component is symmetrical setting;

The utility model provides an adjustable cutting assembly, including screw thread post, worm wheel, servo motor, worm, gag lever post, regulating block, traveller, roof, spring, fixed block and cutting knife, screw thread post one end rotates and locates the fixed plate lateral wall, the screw thread post other end runs through the fixed plate and rotates with the fixed plate and be connected, screw thread post one end is located to the worm wheel is fixed, servo motor is fixed to be located the fixed plate lateral wall, servo motor output is located to the worm, the worm meshes with the worm wheel, the gag lever post is fixed to be located between the fixed plate relative lateral wall, the gag lever post is symmetrical setting, the regulating block runs through screw thread post and gag lever post and with screw thread post threaded connection, regulating block and gag lever post sliding connection, the traveller runs through the regulating block and with regulating block sliding connection, the traveller is symmetrical setting, the roof is fixed to be located the traveller upper end, the traveller is fixed to be located to the fixed spring housing locates the traveller lateral wall, the fixed block diapire and the regulating block roof between, the cutting knife is fixed to be located the traveller lower extreme.

Further, locating component includes guide bar, slider, connecting plate, electric putter and pressure strip, be equipped with the travel hole on the base, the travel hole is two liang symmetries setting, the guide bar is fixed to be located between the travel hole inner wall, the slider runs through the guide bar and with guide bar sliding connection, the slider roof is fixed to be located to the connecting plate, electric putter runs through connecting plate intermediate position and with connecting plate fixed connection, the pressure strip is fixed to be located the electric putter free end.

Further, the regulating block top is equipped with the recess, the roof diapire is equipped with the inside groove, be equipped with the card post between roof and the relative outer wall of regulating block, card post and recess and inside groove shape looks adaptation.

Further, the top wall of the top plate is provided with a handle, and the outer side wall of the sliding block is attached to the inner wall of the travel hole.

Further, the bottom of the base is provided with support columns which are arranged in a pairwise symmetrical mode.

After the structure is adopted, the utility model has the following beneficial effects: the utility model provides a cutting device for textiles, which comprises:

(1) The position of the sliding block can be adjusted according to the size of the textile to compress and fix the textile, so that potential safety hazards in the operation process are reduced;

(2) The position of the cutting knife can be adjusted in a proper direction through the limit rod which is matched and arranged in a meshing transmission manner of the worm wheel of the worm and a threaded connection manner according to the cutting requirement, and the phenomenon of misoperation when not in use is avoided;

(3) The whole structure design is simple and reasonable, the processing efficiency is improved, the processing quality is ensured, and the practicability is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

Fig. 1 is a schematic diagram of the overall structure of a cutting device for textile according to the present utility model;

fig. 2 is a schematic perspective view of a cutting device for textile according to the present utility model;

FIG. 3 is a schematic view of a cutting device for textile according to another embodiment of the present utility model;

FIG. 4 is a half cross-sectional view of a cutting device for textile according to the present utility model;

Fig. 5 is a schematic diagram of a clamping column structure of a cutting device for textiles according to the present utility model.

In the drawings: 1. the device comprises a base, 2, a fixed plate, 3, a threaded column, 4, a worm wheel, 5, a servo motor, 6, a worm, 7, a limit rod, 8, an adjusting block, 9, a sliding column, 10, a top plate, 11, a spring, 12, a fixed block, 13, a cutting knife, 14, a guide rod, 15, a sliding block, 16, a connecting plate, 17, an electric push rod, 18, a compression plate, 19, a travel hole, 20, a groove, 21, an inner groove, 22, a clamping column, 23, a handle, 24 and a support column.

Detailed Description

As shown in fig. 1-2, a cutting device for textiles comprises a base 1 and a fixing plate 2, wherein the fixing plate 2 is fixedly arranged at the top of the base 1, the fixing plate 2 is symmetrically arranged, a support column 24 is arranged at the bottom of the base 1, the support columns 24 are symmetrically arranged in pairs, the cutting device further comprises an adjusting cutting assembly and a positioning assembly, the adjusting cutting assembly is arranged on the fixing plate 2, the positioning assembly is arranged on the base 1, and the positioning assembly is symmetrically arranged.

As shown in fig. 1 to 4, the adjusting and cutting assembly comprises a threaded column 3, a worm wheel 4, a servo motor 5, a worm 6, a limit rod 7, an adjusting block 8, a sliding column 9, a top plate 10, a spring 11, a fixed block 12 and a cutting knife 13.

As shown in fig. 1-4, the positioning assembly includes a guide bar 14, a slider 15, a connecting plate 16, an electric push rod 17, and a hold-down plate 18.

In order to properly adjust the position of the cutting knife 13 in a straight direction and rapidly finish cutting operation, one end of the threaded column 3 is rotationally arranged on the outer side wall of the fixed plate 2, the other end of the threaded column 3 penetrates through the fixed plate 2 and is rotationally connected with the fixed plate 2, the worm wheel 4 is fixedly arranged on one end of the threaded column 3, the servo motor 5 is fixedly arranged on the outer side wall of the fixed plate 2, the worm 6 is arranged at the output end of the servo motor 5, the worm 6 is meshed with the worm wheel 4, the limiting rod 7 is fixedly arranged between the opposite side walls of the fixed plate 2, the limiting rod 7 is symmetrically arranged, the adjusting block 8 penetrates through the threaded column 3 and the limiting rod 7 and is in threaded connection with the threaded column 3, the adjusting block 8 and the limiting rod 7 are in sliding connection, the sliding column 9 penetrates through the adjusting block 8 and is in sliding connection with the adjusting block 8, the sliding column 9 is symmetrically arranged, the top plate 10 is fixedly arranged at the upper end of the sliding column 9, the fixed block 12 is fixedly arranged on the sliding column 9, the spring 11 is sleeved on the outer side wall of the sliding column 9, the spring 11 is fixedly arranged between the bottom wall of the fixed block 12 and the top wall of the adjusting block 8, and the top wall of the cutting knife 13 is fixedly arranged at the lower end of the sliding column 9.

In order to reduce the potential safety hazard in the operation process, the base 1 is provided with a travel hole 19, the travel holes 19 are symmetrically arranged in pairs, the guide rods 14 are fixedly arranged between the inner walls of the travel holes 19, the sliding blocks 15 penetrate through the guide rods 14 and are in sliding connection with the guide rods 14, the connecting plates 16 are fixedly arranged on the top walls of the sliding blocks 15, the electric push rods 17 penetrate through the middle positions of the connecting plates 16 and are fixedly connected with the connecting plates 16, the pressing plates 18 are fixedly arranged at the free ends of the electric push rods 17, and the outer side walls of the sliding blocks 15 are attached to the inner walls of the travel holes 19.

As shown in fig. 5, in order to avoid misoperation when not in use, the top of the adjusting block 8 is provided with a groove 20, the bottom wall of the top plate 10 is provided with an inner groove 21, a clamping column 22 is arranged between the top plate 10 and the opposite outer wall of the adjusting block 8, the shape of the clamping column 22 is matched with that of the groove 20 and the shape of the inner groove 21, and when not in cutting work, the clamping column 22 is clamped between the groove 20 and the inner groove 21, so that the cutting knife 13 is prevented from moving downwards.

Wherein the top wall of the top plate 10 is provided with a handle 23.

When the textile cutting device is specifically used, the position of the sliding block 15 on the guide rod 14 is adjusted according to the size of the textile, then the textile is placed at the top of the base 1, the electric push rod 17 is controlled to extend, the electric push rod 17 drives the pressing plate 18 to move downwards and then press and fix the textile, the sliding block 15 can be prevented from sliding again, the potential safety hazard caused by manually holding the textile is avoided, the servo motor 5 is started according to the cutting requirement, the servo motor 5 drives the worm 6 to rotate, the worm 6 drives the worm wheel 4 and the threaded column 3 to rotate, the adjusting block 8 carries out direct position adjustment under the action of the threaded column 3 and the limiting rod 7, after the adjusting block is adjusted to a proper position, the upper pull handle 23 enables the top plate 10 to drive the sliding column 9 to slide, at the moment, the clamping column 22 is taken out from between the groove 20 and the inner groove 21, the handle 23 is pressed, and the cutting knife 13 moves downwards to cut the textile.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (5)

1. A textile cutting device, comprising a base and a fixing plate, wherein the fixing plate is fixedly arranged on the top of the base, and the fixing plates are symmetrically arranged, characterized in that: it also comprises an adjusting cutting assembly and a positioning assembly, wherein the adjusting cutting assembly is arranged on the fixing plate, and the positioning assembly is arranged on the base, and the positioning assembly is symmetrically arranged; The adjusting and cutting assembly comprises a threaded column, a worm gear, a servo motor, a worm, a limiting rod, an adjusting block, a sliding column, a top plate, a spring, a fixed block and a cutting knife, one end of the threaded column is rotatably arranged on the outer side wall of the fixed plate, the other end of the threaded column passes through the fixed plate and is rotatably connected to the fixed plate, the worm gear is fixedly arranged at one end of the threaded column, the servo motor is fixedly arranged on the outer side wall of the fixed plate, the worm gear is arranged at the output end of the servo motor, the worm gear is meshed with the worm gear, the limiting rod is fixedly arranged between the opposite side walls of the fixed plate, the limiting rod is symmetrically arranged, the adjusting block passes through the threaded column and the limiting rod and is threadedly connected to the threaded column, the adjusting block and the limiting rod are slidably connected, the sliding column passes through the adjusting block and is slidably connected to the adjusting block, the sliding column is symmetrically arranged, the top plate is fixedly arranged on the upper end of the sliding column, the fixed block is fixedly arranged on the sliding column, the spring is sleeved on the outer side wall of the sliding column, the spring is fixedly arranged between the bottom wall of the fixed block and the top wall of the adjusting block, and the cutting knife is fixedly arranged at the lower end of the sliding column. 2. A textile cutting device according to claim 1, characterized in that: the positioning assembly includes a guide rod, a slider, a connecting plate, an electric push rod and a pressure plate, the base is provided with travel holes, the travel holes are symmetrically arranged in pairs, the guide rod is fixed between the inner walls of the travel holes, the slider passes through the guide rod and is slidably connected to the guide rod, the connecting plate is fixed to the top wall of the slider, the electric push rod passes through the middle position of the connecting plate and is fixedly connected to the connecting plate, and the pressure plate is fixed to the free end of the electric push rod. 3. A textile cutting device according to claim 2, characterized in that: a groove is provided on the top of the adjusting block, an inner groove is provided on the bottom wall of the top plate, and a clamping column is provided between the top plate and the outer wall relative to the adjusting block, and the clamping column is adapted to the shape of the groove and the inner groove. 4. A textile cutting device according to claim 3, characterized in that: a handle is provided on the top wall of the top plate, and the outer wall of the sliding block is in contact with the inner wall of the travel hole. 5. A textile cutting device according to claim 4, characterized in that: support columns are provided at the bottom of the base, and the support columns are symmetrically arranged in pairs.