CN112796090A - Cold protective clothing processingequipment of position is tailor to adjustable - Google Patents

Abstract

The invention discloses a cold protective clothing processing device capable of adjusting a cutting position, which comprises two bases, wherein the upper ends of the two bases are jointly and fixedly provided with a fixed frame, the middle parts of the upper ends of the two bases are symmetrically and fixedly provided with two electric telescopic rods, the upper ends of the four electric telescopic rods are jointly and fixedly provided with a bearing plate, the middle parts of the fixed frames are provided with a pressing component and a cutting component, the middle parts of the cutting components are movably provided with a cutter component, and fasteners are jointly arranged among the cutting component, the pressing component and the fixed frame; the mount includes two fixed plates that are parallel to each other and two stabilizer plates that are parallel to each other between fixed mounting and two fixed plates, two the rectangle spout has all been seted up at the front end middle part of fixed plate, two spacing holes have been seted up to the impartial distance in fixed plate upper end. The cold protective clothing processing device with the adjustable cutting position is high in working efficiency, adjustable in cutting position and better in use experience.

Description

Cold protective clothing processingequipment of position is tailor to adjustable

Technical Field

The invention relates to the field of cold protective clothing processing equipment, in particular to a cold protective clothing processing device with adjustable cutting positions.

Background

Winter is the coldest season in four seasons, clothes in winter are mostly bloated and heavy, and are not beneficial to activities of people, workers needing outdoor operation in winter, especially outdoor workers in northwest and northeast areas of China, ordinary winter clothes cannot meet requirements, the workers can easily suffer from wind cold invasion in the early and late seasons in autumn and winter, symptoms such as waist pain and leg pain are caused, severe people can cause rheumatism, and the body and mind of the operators can be damaged to a certain extent. The inner part is mainly lined with a layer of nylon, and then key components are added: stabilizing and protecting the film of the heat-insulating material, and adding a thick layer of terylene heat-insulating material.

The cotton wadded jacket is in the production process, need tailor its cloth, this just needs to use the cutting device, and most of cutting device among the prior art, its position of tailorring is fixed, is difficult to adjust, tailors later incision and levels inadequately, and aesthetic measure is not high, still can influence the subsequent manufacturing procedure of cotton wadded jacket when serious, reduces the quality of cotton wadded jacket, and whole device work efficiency is low, and the in-service use experience is relatively poor, so, to above problem, the inventor has provided a cotton wadded jacket processingequipment of adjustable position of tailorring.

Disclosure of Invention

The invention mainly aims to provide a cold protective clothing processing device with adjustable cutting positions, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

the cold protective clothing processing device capable of adjusting the cutting position comprises two bases, wherein a fixing frame is fixedly mounted at the upper ends of the two bases together, two electric telescopic rods are symmetrically and fixedly mounted in the middle of the upper ends of the two bases, a bearing plate is fixedly mounted at the upper ends of the four electric telescopic rods together, a pressing assembly and a cutting assembly are arranged in the middle of the fixing frame, a cutter assembly is movably mounted in the middle of the cutting assembly, and fasteners are arranged between the cutting assembly and the fixing frame together;

the fixing frame comprises two fixing plates which are parallel to each other and two stabilizing plates which are fixedly arranged between the fixing plates and parallel to each other, supporting plates are fixedly arranged on two sides of the lower ends of the two fixing plates and are respectively fixedly arranged at the upper ends of the two bases, rectangular sliding grooves are formed in the middle parts of the front ends of the two fixing plates, a plurality of limiting holes which are communicated up and down are formed in the upper ends of the two fixing plates at equal intervals, and the limiting holes are communicated with the rectangular sliding grooves;

the fastener includes gag lever post and stopper of fixed mounting in the gag lever post upper end, and gag lever post and stopper be integrated into one piece structure.

Preferably, the loading board package rubbing board body, the equal fixed mounting in plate body front end and rear end has the extension board, and two extension boards all be the integrated into one piece structure with the plate body, a plurality of cutting joints is opened to plate body upper end equidistance.

Preferably, the compressing assembly comprises a horizontal plate, the lower end of the horizontal plate is symmetrically and fixedly provided with limiting plates, two limiting plates are connected with a compression roller in a rotating mode, through holes penetrating from top to bottom are formed in the front portion of the upper end of the horizontal plate and the rear portion of the upper end of the horizontal plate, and the size of each through hole is the same as that of each limiting hole.

Preferably, the mounting groove has all been seted up at the limiting plate middle part, the buffer slot has all been seted up to mounting groove inner chamber front side cell wall and rear side cell wall, semi-cylindrical recess has been seted up to the mounting groove diapire, slidable mounting has the fixed block in the mounting groove, common fixed mounting has two at least buffer spring between fixed block upper end and the mounting groove inner chamber roof.

Preferably, the compression roller comprises a shaft rod, an air bag is fixedly mounted in the middle of the outer surface of the shaft rod, an interlayer is arranged in the air bag and filled with inert gas, two ends of the shaft rod respectively extend into the mounting grooves in the two limiting plates and are fixedly connected with the lower end of the fixing block, and the fixing block is welded with the shaft rod.

Preferably, the cutting assembly comprises a mounting plate, the mounting plate is provided with two, and the front ends and the rear ends of the two mounting plates are fixedly provided with fixing pieces, the fixing pieces and the mounting plate are of an integrally formed structure, the middle of the upper end of each fixing piece is provided with an installing hole which is vertically penetrated, the size of each installing hole is the same as the size of a limiting hole, and the U-shaped plate is fixedly arranged on one side of the upper end face of the mounting plate, which is close to the upper end face of the mounting plate.

Preferably, the cut-off knife subassembly includes the slide, slide upper end fixed mounting has vertical pole, slide lower extreme fixed mounting has two installation pieces, two common bolt common fixed mounting has the sword of cutting between the installation piece.

Preferably, two form the spout between the U template all and the mounting panel, the slide is located directly over the space between two mounting panels, and the both ends of slide run through the spout that forms respectively between two U templates and the mounting panel and extend to its both sides, vertical pole upper end extends to two U templates tops, two a terminal surface that the installation piece was kept away from each other hugs closely a side end face that two mounting panels are close to each other respectively, and the contact surface of installation piece and mounting panel is the smooth surface.

Preferably, the two limiting plates in the same compaction assembly are respectively positioned right above the two extending plates, and the height of each limiting plate is smaller than the sum of the diameter of the compression roller and the height of the plate body.

Preferably, the four electric telescopic rods and an electric control switch are connected in series in the same circuit, and the electric control switch is electrically connected with 220V mains supply.

Compared with the prior art, the invention has the following beneficial effects:

1. the invention matches the bearing plate, the electric telescopic rods and the pressing component, when the four electric telescopic rods work and are synchronously extended, along with the rising of the plate body, the cloth to be cut is tightly attached to the air bag, the elastic deformation of the air bag is utilized to generate the buffer effect, and at the moment, the fixed block moves in the mounting groove to extrude the buffer spring, and by utilizing the self elasticity of the buffer spring and the air bag, thereby compressing the cloth to be cut, and the air bag can avoid scratches on the surface of the cloth when compressing, the cloth is well protected, in addition, when the lower end surface of the limit plate is tightly attached to the upper end surface of the extension plate, the distance between compression roller and the plate body no longer changes this moment, and the gasbag can not take place deformation under the condition that compresses tightly the cloth again, can effectively protect the gasbag, avoids leading to the gasbag to break because of pressure is too big and damages.

2. According to the cloth cutting device, when cloth is cut, force is applied to the vertical rod manually only, so that the purpose of cutting the cloth in a tightened state can be achieved by sliding the sliding plate in the sliding groove formed between the two U-shaped plates and the mounting plates, one end face, far away from each other, of each mounting plate is tightly attached to one side end face, close to each other, of each mounting plate, contact faces of the mounting plates and the mounting plates are smooth faces, accordingly, the situation that a cutting knife shakes in the sliding process is avoided, the flatness of cut openings is effectively guaranteed, the whole operation is simple and convenient, and the work efficiency is high.

Drawings

FIG. 1 is a schematic view of the overall structure of a device for processing cold protective clothing with adjustable cutting position according to the present invention;

FIG. 2 is a schematic view of the entire structure of a bearing plate of the device for processing cold protective clothing with adjustable cutting position according to the present invention;

FIG. 3 is a schematic view of the overall construction of a compression assembly of an adjustable cutting position cold protective clothing processing apparatus of the present invention;

FIG. 4 is a schematic connection diagram of a compression roller and a limiting plate of the cold protective clothing processing device with adjustable cutting positions;

FIG. 5 is a cross-sectional view of a limiting plate of the device for processing cold protective clothing with adjustable cutting position according to the invention;

FIG. 6 is a sectional view of a press roller of the device for processing cold protective clothing with adjustable cutting position according to the present invention;

FIG. 7 is a schematic view of the overall construction of the cutting assembly of the adjustable cutting position cold protective clothing processing apparatus of the present invention;

FIG. 8 is a schematic view of the overall structure of a cutter assembly of an adjustable cutting position cold protective clothing processing device according to the present invention;

fig. 9 is a schematic structural view of a second embodiment of the device for processing cold protective clothing with adjustable cutting positions of the invention.

In the figure: 1. a base; 2. a fixed mount; 21. a fixing plate; 22. a stabilizing plate; 23. a rectangular chute; 24. A limiting hole; 3. a carrier plate; 31. a plate body; 32. an extension plate; 33. cutting a seam; 4. a compression assembly; 41. a horizontal plate; 42. a limiting plate; 421. a semi-cylindrical groove; 422. mounting grooves; 423. a buffer tank; 424. a shaft lever; 426. a fixed block; 427. a buffer spring; 428. an air bag; 429. an interlayer; 43. A compression roller; 44. a through hole; 5. a cropping component; 51. mounting a plate; 52. a fixing sheet; 53. mounting holes; 54. a U-shaped plate; 6. a cutter assembly; 61. a slide plate; 62. mounting a sheet; 63. cutting knife; 64. a vertical rod; 7. an electric telescopic rod; 8. a fastener; 81. a limiting rod; 82. and a limiting block.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1-8, a cold protective clothing processing device capable of adjusting clipping positions comprises bases 1, wherein the bases 1 are provided with two bases, the upper ends of the two bases 1 are jointly and fixedly provided with fixed frames 2, the middle parts of the upper ends of the two bases 1 are symmetrically and fixedly provided with two electric telescopic rods 7, the upper ends of the four electric telescopic rods 7 are jointly and fixedly provided with bearing plates 3, the middle parts of the fixed frames 2 are provided with pressing components 4 and clipping components 5, the middle parts of the clipping components 5 are movably provided with cutting knife components 6, and fastening pieces 8 are jointly arranged between the clipping components 5 and the fixed frames 2 and between the pressing components 4 and the fixed;

specifically, as shown in fig. 1, the fixing frame 2 includes two fixing plates 21 parallel to each other and two stabilizing plates 22 fixedly installed between the two fixing plates 21 and parallel to each other, supporting plates are fixedly installed on both sides of the lower ends of the two fixing plates 21, the supporting plates are respectively and fixedly installed on the upper ends of the two bases 1, rectangular sliding grooves 23 are respectively formed in the middle parts of the front ends of the two fixing plates 21, a plurality of limiting holes 24 penetrating up and down are respectively formed in the upper ends of the two fixing plates 21 at equal intervals, and the limiting holes 24 are communicated with the rectangular sliding grooves 23; the fastener 8 comprises a limiting rod 81 and a limiting block 82 fixedly mounted at the upper end of the limiting rod 81, and the limiting rod 81 and the limiting block 82 are of an integrally formed structure.

Wherein, the stabilizing plate 22, the fixing plate 21 and the supporting plate are all of an integrated structure, and the rectangular sliding groove 23 and the limiting hole 24 are matched, so that the fixing of the pressing component 4 and the cutting component 5 and the change of the position of the pressing component and the cutting component can be conveniently realized.

Referring to fig. 2, in the present invention, the bearing plate 3 includes a plate body 31, extension plates 32 are fixedly mounted at the front end and the rear end of the plate body 31, the two extension plates 32 and the plate body 31 are integrally formed, and a plurality of cutting slits 33 are equidistantly formed at the upper end of the plate body 31.

It can be seen that, in the process of actually cutting the cold protective clothing fabric, the lower end of the cutting knife 63 can extend into the cutting seam 33, so that the fabric can be cut, meanwhile, due to the fact that the cutting seam 33 is arranged, abrasion of the cutting knife 63 can be effectively avoided, and the service life of the cold protective clothing fabric is prolonged.

Specifically, referring to fig. 3-6, the pressing assembly 4 includes a horizontal plate 41, limiting plates 42 are symmetrically and fixedly mounted at the lower end of the horizontal plate 41, a pressing roller 43 is rotatably connected between the two limiting plates 42, through holes 44 penetrating up and down are formed in the front part of the upper end and the rear part of the upper end of the horizontal plate 41, and the size of the through hole 44 is the same as that of the limiting hole 24; the middle part of the limiting plate 42 is provided with mounting grooves 422, the front side groove wall and the rear side groove wall of the inner cavity of each mounting groove 422 are provided with buffer grooves 423, the bottom wall of each mounting groove 422 is provided with a semi-cylindrical groove 421, a fixing block 426 is slidably mounted in each mounting groove 422, and at least two buffer springs 427 are fixedly mounted between the upper end of each fixing block 426 and the top wall of the inner cavity of each mounting groove 422; the compression roller 43 comprises a shaft rod 424, an air bag 428 is fixedly mounted in the middle of the outer surface of the shaft rod 424, an interlayer 429 is arranged in the air bag 428, inert gas is filled in the interlayer 429, two ends of the shaft rod 424 respectively extend into the mounting grooves 422 in the two limiting plates 42 and are fixedly connected with the lower end of the fixing block 426, and the fixing block 426 is welded with the shaft rod 424.

It should be noted that, in the working process, when the four electric telescopic rods 7 work and are extended synchronously, the plate 31 can be jacked up, the cloth to be cut is laid on the upper end surface of the plate 31, as the plate 31 continues to rise, the cloth to be cut is tightly attached to the air bag 428, the self elastic deformation of the air bag 428 is utilized to generate a buffering effect, and at the moment, the fixing block 426 moves in the mounting groove 422 to press the buffer spring 427, the cloth to be cut can be compressed by utilizing the self elastic force of the buffer spring 427 and the air bag 428, and the air bag 428 can avoid scratches on the surface of the cloth while compressing, so as to achieve a good protection effect on the cloth, in addition, two limit plates 42 in the same compressing assembly 4 are respectively positioned right above the two extending plates 32, and the height of the limit plate 42 is less than the sum of the diameter of the press roller 43 and the height of, that is, along with the rising of the plate body 31, when the lower end surface of the limit plate 42 is tightly attached to the upper end surface of the extension plate 32, the distance between the press roller 43 and the plate body 31 is not changed any more, the air bag 428 is not deformed under the condition of pressing the cloth, the air bag 428 can be effectively protected, and the air bag 428 is prevented from being broken and damaged due to overlarge pressure.

Referring to fig. 7-8, the cutting assembly 5 includes two mounting plates 51, two mounting plates 51 are provided, fixing pieces 52 are fixedly mounted at the front ends and the rear ends of the two mounting plates 51, the fixing pieces 52 and the mounting plates 51 are of an integrally formed structure, a mounting hole 53 penetrating from top to bottom is formed in the middle of the upper end of each fixing piece 52, the size of each mounting hole 53 is the same as that of the corresponding limiting hole 24, and a U-shaped plate 54 is fixedly mounted on the side, close to each other, of the upper end faces of the two mounting plates 51.

Wherein, the both ends of two U type boards 54 respectively with two mounting panels 51 fixed connection, the vertical part perpendicular to mounting panel 51 of U type board 54, and the horizontal part of U type board 54 is parallel with mounting panel 51, forms the spout between two U type boards 54 and mounting panel 51 promptly.

The cutter assembly 6 comprises a sliding plate 61, a vertical rod 64 is fixedly mounted at the upper end of the sliding plate 61, two mounting pieces 62 are fixedly mounted at the lower end of the sliding plate 61, a cutting cutter 63 is fixedly mounted between the two mounting pieces 62 through a common bolt, the cutting cutter 63 can be replaced through a bolt connection mode, and the new cutting cutter 63 can be replaced when the cutting cutter is seriously worn.

In the invention, the sliding plate 61 is positioned right above the gap between the two mounting plates 51, two ends of the sliding plate 61 respectively penetrate through the sliding grooves formed between the two U-shaped plates 54 and the mounting plates 51 and extend to two sides of the sliding plate, the upper end of the vertical rod 64 extends above the two U-shaped plates 54, one end surface of each of the two mounting pieces 62, which is far away from each other, is respectively attached to one side end surface of each of the two mounting plates 51, which is close to each other, and the contact surfaces of the mounting pieces 62 and the mounting plates 51 are smooth.

When tailorring the cloth, only need artifical manual to exert force vertical rod 64, make slide 61 slide in the spout that forms between two U template 54 and mounting panel 51 and can reach the purpose of tailorring to the cloth of tight state, a terminal surface because of two mutual keeping away from of installation piece 62 hugs closely a side terminal surface that two mounting panels 51 are close to each other respectively, and the contact surface of installation piece 62 and mounting panel 51 is the smooth surface, thereby avoid cutting sword 63 and taking place to rock at the slip in-process, the roughness of cutting the cut-out has effectively been guaranteed.

In addition, in the invention, the four electric telescopic rods 7 and the electric control switch are connected in series in the same circuit, and the electric control switch is electrically connected with 220V mains supply, namely, the four electric telescopic rods 7 can be controlled to synchronously extend or synchronously shorten through the same electric control switch, so that the whole bearing plate 3 is always kept in a horizontal state in the process of ascending or descending, and the clamping degree of cloth is ensured.

Example 2

This embodiment is implemented on the basis of embodiment 1, and the same points as embodiment 1 are not described herein again, and the difference between this embodiment and embodiment 1 is that:

as shown in fig. 9, in the present embodiment, a plurality of pressing assemblies 4 and a plurality of cutting assemblies 5 are provided, and two pressing assemblies 4 and one cutting assembly 5 are in a group and matched with the number of cutting seams 33 on the bearing plate 3, and the cutting assembly 5 is located between two pressing assemblies 4, on this basis, cutting can be performed on a large volume of cloth, and the cutting position thereof is adjustable, so that the application range of the present invention is expanded.

With reference to the above embodiments, the working principle of the present invention is as follows: when in use, the power is switched on, the cloth to be cut is laid on the upper end surface of the bearing plate 3, the cutting line to be cut is marked and then aligned with the cutting seam 33, the four electric telescopic rods 7 work, after synchronous extension, the plate body 31 can be jacked up, the cloth to be cut is laid on the upper end surface of the plate body 31, along with the continuous rising of the plate body 31, the cloth to be cut is tightly attached to the air bag 428, the elastic deformation of the air bag 428 is utilized to generate a buffer effect, the fixing block 426 moves in the mounting groove 422 at the moment, the buffer spring 427 is extruded, the cloth to be cut can be pressed by utilizing the elasticity of the buffer spring 427 and the air bag 428, and the air bag 428 can avoid scratches on the surface of the cloth when being pressed, the cloth can be well protected, in addition, two limiting plates 42 in the same pressing component 4 are respectively positioned right above the two extending plates 32, and the height of the limit plate 42 is less than the sum of the diameter of the press roller 43 and the height of the plate body 31, that is, as the plate body 31 rises, when the lower end surface of the limit plate 42 is tightly attached to the upper end surface of the extension plate 32, the distance between the press roller 43 and the plate body 31 is not changed, the air bag 428 is not deformed under the condition of pressing the cloth, the air bag 428 can be effectively protected, the air bag 428 is prevented from being broken and damaged due to overlarge pressure, after the pressing, the vertical rod 64 is manually applied with force, so that the sliding plate 61 slides in the sliding groove formed between the two U-shaped plates 54 and the mounting plates 51, the purpose of cutting the cloth in a tight state can be achieved, because one end surfaces of the two mounting pieces 62, which are far away from each other, are tightly attached to one side end surface of the two mounting plates 51, which are close to each other, and the contact surfaces of the mounting, effectively guaranteed the roughness of cutting a cut, whole easy operation is convenient, and work efficiency is high.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides an adjustable winter clothing processingequipment who tailors the position, includes base (1), its characterized in that: the cutting machine is characterized in that two bases (1) are arranged, a fixing frame (2) is fixedly mounted at the upper ends of the two bases (1) together, two electric telescopic rods (7) are symmetrically and fixedly mounted in the middle of the upper ends of the two bases (1), a bearing plate (3) is fixedly mounted at the upper ends of the four electric telescopic rods (7) together, a pressing component (4) and a cutting component (5) are arranged in the middle of the fixing frame (2), a cutter component (6) is movably mounted in the middle of the cutting component (5), and a fastener (8) is arranged between the cutting component (5), the pressing component (4) and the fixing frame (2) together;

the fixing frame (2) comprises two fixing plates (21) which are parallel to each other and two stabilizing plates (22) which are fixedly installed between the two fixing plates (21) and are parallel to each other, supporting plates are fixedly installed on two sides of the lower ends of the two fixing plates (21) and are fixedly installed at the upper ends of the two bases (1) respectively, rectangular sliding grooves (23) are formed in the middle of the front ends of the two fixing plates (21), a plurality of limiting holes (24) which are communicated up and down are formed in the upper ends of the two fixing plates (21) at equal intervals, and the limiting holes (24) are communicated with the rectangular sliding grooves (23);

the fastener (8) comprises a limiting rod (81) and a limiting block (82) fixedly installed at the upper end of the limiting rod (81), and the limiting rod (81) and the limiting block (82) are of an integrally formed structure.

2. The device for processing cold protective clothing with adjustable cutting position as claimed in claim 1, wherein: loading board (3) package rubbing board body (31), the equal fixed mounting in plate body (31) front end and rear end has extension board (32), and two extension boards (32) all be the integrated into one piece structure with plate body (31), a plurality of cutting seam (33) have been opened to plate body (31) upper end equidistance.

3. The device for processing cold protective clothing with adjustable cutting position as claimed in claim 1, wherein: compress tightly subassembly (4) including horizontal plate (41), horizontal plate (41) lower extreme symmetry fixed mounting has limiting plate (42), two rotate jointly between limiting plate (42) and be connected with compression roller (43), through-hole (44) of upper and lower break-over are all seted up to horizontal plate (41) upper end front portion and upper end rear portion, the size of through-hole (44) is the same with the size of spacing hole (24).

4. The device for processing cold protective clothing with adjustable cutting position as claimed in claim 3, wherein: mounting groove (422) have all been seted up at limiting plate (42) middle part, buffer slot (423) have all been seted up to mounting groove (422) inner chamber front side cell wall and rear side cell wall, semi-cylindrical recess (421) have been seted up to mounting groove (422) diapire, slidable mounting has fixed block (426) in mounting groove (422), common fixed mounting has two at least buffer spring (427) between fixed block (426) upper end and mounting groove (422) inner chamber roof.

5. Device for working cold protective clothing with adjustable cutting position according to claim 3 or 4, characterized in that: the compression roller (43) comprises a shaft rod (424), an air bag (428) is fixedly mounted in the middle of the outer surface of the shaft rod (424), an interlayer (429) is arranged in the air bag (428), inert gas is filled in the interlayer (429), two ends of the shaft rod (424) respectively extend into the mounting grooves (422) in the two limiting plates (42) and are fixedly connected with the lower end of the fixing block (426), and the fixing block (426) and the shaft rod (424) are welded.

6. The device for processing cold protective clothing with adjustable cutting position as claimed in claim 1, wherein: the cutting assembly (5) comprises a mounting plate (51), the mounting plate (51) is provided with two, and the front ends and the rear ends of the two mounting plates (51) are fixedly provided with fixing pieces (52), the fixing pieces (52) are of an integrated structure with the mounting plate (51), the middle parts of the upper ends of the fixing pieces (52) are provided with mounting holes (53) which are vertically penetrated, the size of each mounting hole (53) is the same as that of the corresponding limiting hole (24), and the upper end faces of the mounting plates (51) are mutually close to one side of each other and fixedly provided with U-shaped plates (54).

7. The device for processing cold protective clothing with adjustable cutting position as claimed in claim 1, wherein: cut-off knife subassembly (6) include slide (61), slide (61) upper end fixed mounting has vertical pole (64), slide (61) lower extreme fixed mounting has two installation pieces (62), two the common fixed mounting of common bolt has between installation piece (62) and cuts sword (63).

8. Device for working cold protective clothing with adjustable cutting position according to claim 6 or 7, characterized in that: two U template (54) all with mounting panel (51) between form the spout, slide (61) are located directly over the space between two mounting panels (51), and the spout that forms between two U templates (54) and mounting panel (51) is run through respectively at the both ends of slide (61) extends to its both sides, vertical pole (64) upper end extends to two U templates (54) tops, two a terminal surface that two mounting panels (51) are close to each other is hugged closely respectively to a terminal surface that installation piece (62) kept away from each other, and the contact surface of installation piece (62) and mounting panel (51) is the smooth surface.

9. Device for working cold protective clothing with adjustable cutting position according to claim 2 or 3, characterized in that: the two limiting plates (42) in the same pressing assembly (4) are respectively positioned right above the two extending plates (32), and the height of each limiting plate (42) is smaller than the sum of the diameter of the pressing roller (43) and the height of the plate body (31).

10. The device for processing cold protective clothing with adjustable cutting position as claimed in claim 1, wherein: the four electric telescopic rods (7) are connected with an electric control switch in series in the same circuit, and the electric control switch is electrically connected with 220V mains supply.

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