CN218147500U

CN218147500U - Canvas cutting device's edge separating structure

Info

Publication number: CN218147500U
Application number: CN202222628558.7U
Authority: CN
Inventors: 王鸿雁
Original assignee: Suqian Guohua Weaving Factory
Current assignee: Suqian Guohua Weaving Factory
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2022-12-27
Anticipated expiration: 2032-10-08

Abstract

The utility model relates to an edge dividing structure of a canvas cutting device, which comprises a bottom case, wherein a moving mechanism is arranged in the bottom case, two moving plates penetrating through the upper surface of the bottom case are arranged on the moving mechanism, the tops of the two moving plates are fixed with a top plate, a cutting edge dividing mechanism is arranged on the top plate, a cutter roller is arranged on the cutting edge dividing mechanism, and a plurality of cutters are fixed on the outer surface of the cutter roller; the cutting and edge-dividing mechanism comprises an electric push rod fixed with the lower surface of the top plate. This canvas cutting device's branch limit structure is equipped with cutting branch limit mechanism, and cutting branch limit mechanism operates through electric putter and can drive the cutter and go up and down, and first motor operates, can make the cutter roll drive cutter rotate, cuts branch limit to the canvas, compares in traditional canvas cutting device, and a plurality of cutters operate simultaneously, can be in the cutting process, keeps canvas strip width uniformity and roughness, and is fit for the volume production.

Description

Canvas cutting device's edge separating structure

Technical Field

The utility model relates to a canvas cutting technical field specifically is a canvas cutting device's edge separating structure.

Background

The canvas is a thicker cotton fabric or linen fabric, is named after being used for sailing at first, and generally adopts plain weave, a small amount of twill weave and multi-strand warp and weft. Canvas is generally classified into canvas and canvas.

The existing canvas is generally rolled completely, the width of the canvas is wide, canvas cutting devices are needed to be used for cutting the canvas into canvas strips in the process of manufacturing clothes, the canvas cutting devices are more and more in styles along with the development and progress of the times, for example, chinese patent (No. CN 215051564U) discloses a canvas cutting device which fixes a canvas roll through a bracket and a supporting frame, a stop block can position the cutting length of the canvas roll, a sliding block moves on a sliding chute, a compound electric cutter can be positioned, the electric saw is prevented from shifting, the operation is simple and convenient, and the cutting efficiency is high.

However, it has a drawback that it is inconvenient to cut and separate the edges, and it is difficult to maintain the width uniformity of the cut canvas strip during the cutting process and to ensure the flatness, and thus, an edge separating structure of the canvas cutting apparatus is proposed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a canvas cutting device's edge separating structure possesses the advantages such as being convenient for cut the edge separating, has solved the inconvenient problem that cuts the edge separating of canvas cutting device.

In order to achieve the above object, the utility model provides a following technical scheme: an edge dividing structure of a canvas cutting device comprises a bottom box, wherein a moving mechanism is arranged inside the bottom box, two moving plates penetrating through the upper surface of the bottom box are arranged on the moving mechanism, top plates are fixed at the tops of the two moving plates, a cutting edge dividing mechanism is arranged on each top plate, a cutter roller is arranged on each cutting edge dividing mechanism, and a plurality of cutters are fixed on the outer surface of each cutter roller;

cutting edge-separating mechanism include with roof lower surface fixed's electric putter, electric putter's output is fixed with the mounting bracket, the upper surface fixed of mounting bracket has upper surface and roof lower surface fixed's telescopic link, the right side of mounting bracket is fixed with first motor, the output shaft of first motor is fixed with the first dwang that runs through the mounting bracket right side, the left side of mounting bracket inner chamber is rotated through first bearing frame and is connected with the second dwang, one side that first dwang is relative with the second dwang all is fixed with the box, the upper surface of box inner chamber is rotated through the second bearing frame and is connected with the first screw rod that runs through the box lower surface, the lower fixed surface of first screw rod has the handle, the surface threaded connection of first screw rod has first thread piece, controls two sets ofly one side that first thread piece is relative all is fixed with the dead lever, the other end of dead lever all is fixed with the stopper.

Furthermore, the moving mechanism comprises a second motor which is positively fixed with the inner cavity of the bottom box, the output shaft of the second motor is fixed with a second screw rod, the back of which is rotationally connected with the back of the inner cavity of the bottom box through a third bearing seat, the moving mechanism further comprises a third screw rod which is rotationally connected with the front side and the back side of the inner cavity of the bottom box through a fourth bearing seat, chain wheels are fixed on the outer surfaces of the second screw rod and the third screw rod, a chain is connected between the chain wheels in a transmission manner, a second thread block is in threaded connection with the outer surfaces of the second screw rod and the third screw rod, and a fixing plate is fixed on the upper surface of the second thread block.

Further, the lower fixed surface of under casing has four support columns, the mounting bracket is the U-shaped, the surface of first rotation pole is connected with the inside rotation on mounting bracket right side through first bearing, the handle is the star handle.

Further, the surface of first screw rod is connected through the inside rotation of second bearing and box lower surface, two first rectangular hole has all been seted up to the relative one side of box, and the surface sliding connection of first rectangular hole and dead lever.

Furthermore, the screw thread of first screw rod surface is two sections, and two sections screw thread opposite direction, first screw hole has been seted up to the upper surface of first screw thread piece, and first screw hole and the surface threaded connection of first screw rod, four spacing grooves have been seted up to the surface of cutter roller, and spacing groove and stopper looks adaptation.

Furthermore, two second long holes are formed in the upper surface of the bottom box and are in sliding connection with the outer surface of the moving plate, a second threaded hole is formed in the front face of the second threaded block, and the second threaded hole is in threaded connection with the outer surfaces of the second screw rod and the third screw rod.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this canvas cutting device's branch limit structure is equipped with cutting branch limit mechanism, and cutting branch limit mechanism operates through electric putter and can drive the cutter and go up and down, and first motor operates, can make the cutter roll drive cutter rotate, cuts branch limit to the canvas, compares in traditional canvas cutting device, and a plurality of cutters operate simultaneously, can be in the cutting process, keeps canvas strip width uniformity and roughness, and is fit for the volume production.

2. This canvas cutting device's edge separating structure is equipped with moving mechanism, moving mechanism operates through the second motor, can drive the second screw rod and rotate, the sprocket cooperates with the chain, can make second screw rod and third screw rod rotate simultaneously, drive the motion of second thread piece, make the fixed plate move, thereby make movable plate cooperation roof drive cutter remove, be convenient for cut, compare in traditional canvas cutting device, when drawing a line the cutting, it is more convenient, swiftly.

Drawings

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

FIG. 2 is a schematic structural view of the cutting and trimming mechanism of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the moving mechanism of the present invention;

fig. 5 is a schematic view of the internal structure of the bottom case of the present invention.

In the figure: the cutting machine comprises a bottom box 1, a moving mechanism 2, a second motor 201, a second screw 202, a third screw 203, a sprocket 204, a chain 205, a second screw block 206, a fixed plate 207, a moving plate 3, a top plate 4, a cutting and edge separating mechanism 5, an electric push rod 501, a mounting frame 502, a telescopic rod 503, a first motor 504, a first rotating rod 505, a second rotating rod 506, a box 507, a first screw 508, a handle 509, a first screw block 510, a fixing rod 511, a limiting block 512, a cutting roller 6 and a cutting knife 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1, the edge separating structure of the canvas cutting device in this embodiment includes a bottom case 1, four support columns are fixed on a lower surface of the bottom case 1, a moving mechanism 2 is disposed inside the bottom case 1, two moving plates 3 penetrating through an upper surface of the bottom case 1 are disposed on the moving mechanism 2, two second strip holes are disposed on the upper surface of the bottom case 1 and are slidably connected to outer surfaces of the moving plates 3, a top plate 4 is fixed on tops of the two moving plates 3, a cutting edge separating mechanism 5 is disposed on the top plate 4, a cutter roller 6 is disposed on the cutting edge separating mechanism 5, a plurality of cutters 7 are fixed on an outer surface of the cutter roller 6, when the canvas cutting edge separating structure is used, the support columns can support the bottom case 1, the moving mechanism 2 can move by driving the moving plates 3 to move the top plate 4, the top plate 4 moves the edge separating mechanism 5, the cutting edge separating mechanism 5 operates to drive the cutter roller 6 and the cutter 7 to rotate, so that the cutter 7 can cut canvas, and the cutting edge separating mechanism 5 can also change the cutters 6 and the cutters 7 at different intervals.

Referring to fig. 1-3, in order to facilitate cutting and edge-dividing of the canvas, the cutting and edge-dividing mechanism 5 in this embodiment includes an electric push rod 501 fixed to the lower surface of the top plate 4, a mounting frame 502 is fixed to an output end of the electric push rod 501, the electric push rod 501 operates to drive the mounting frame 502 to ascend and descend, the mounting frame 502 is U-shaped, an extension rod 503 whose upper surface is fixed to the upper surface of the mounting frame 502 and the lower surface of the top plate 4 is fixed to the upper surface of the mounting frame 502, the extension rod 503 can improve the stability of the mounting frame 502 during moving, a first motor 504 is fixed to the right side of the mounting frame 502, the first motor 504 operates to drive, an output shaft of the first motor 504 is fixed to a first rotating rod 505 penetrating through the right side of the mounting frame 502, the first motor 504 operates to drive the first rotating rod 505 to rotate, an outer surface of the first rotating rod 505 is rotatably connected to the inside of the right side of the mounting frame 502 through a first bearing, the first bearing can make the first rotating rod 505 rotate, the rotation is more stable, the left side of the inner cavity of the mounting rack 502 is rotatably connected with the second rotating rod 506 through the first bearing seat, the second rotating rod 506 can be supported, the box body 507 is fixed on one side of the first rotating rod 505 opposite to the second rotating rod 506, the upper surface of the inner cavity of the box body 507 is rotatably connected with the first screw 508 penetrating through the lower surface of the box body 507 through the second bearing seat, the outer surface of the first screw 508 is rotatably connected with the inner part of the lower surface of the box body 507 through the second bearing, the second bearing can make the first screw 508 rotate more stably, the lower surface of the first screw 508 is fixed with the handle 509, the handle 509 can drive the first screw 508 to rotate, the handle 509 is a star-shaped handle, the outer surface of the first screw 508 is in threaded connection with the first thread block 510, when the first screw 508 rotates, the first thread blocks 510 can be driven to move, the fixing rods 511 are fixed on the opposite sides of the left and right groups of first thread blocks 510, the fixing rods 511 can be driven to move by the movement of the first thread blocks 510, the limiting blocks 512 are fixed on the other ends of the fixing rods 511, and the limiting blocks 512 can fix and limit the cutter roller 6.

The opposite sides of the two box bodies 507 are both provided with first strip holes, the first strip holes are slidably connected with the outer surface of the fixing rod 511, the fixing rod 511 is matched with the first strip holes to limit the first thread block 510, the first thread block 510 is prevented from rotating along with the first screw 508, so that the first thread block 510 only moves up and down, the outer surface of the first screw 508 has two threads, the directions of the two threads are opposite, the two first thread blocks 510 can move relatively, the upper surface of the first thread block 510 is provided with a first threaded hole, the first threaded hole is in threaded connection with the outer surface of the first screw 508, the first threaded hole can drive the first thread block 510 to move when the first screw 508 rotates, four limiting grooves are formed in the outer surface of the cutter roller 6, the limiting grooves are matched with the limiting blocks 512, the limiting blocks 512 are matched with the limiting grooves, and the cutter roller 6 can be limited and fixed.

In this embodiment, the electric push rod 501 operates to drive the cutter 7 to ascend and descend, and the first motor 504 operates to drive the cutter roller 6 to drive the cutter 7 to rotate, so as to cut and edge-divide the canvas.

Referring to fig. 1, 4 and 5, in order to facilitate the movement of the cutting blade 7, the moving mechanism 2 in this embodiment includes a second motor 201 fixed to the front of the inner cavity of the bottom case 1, the second motor 201 operates and is operable, an output shaft of the second motor 201 is fixed with a second screw 202 having a back rotatably connected to the back of the inner cavity of the bottom case 1 through a third bearing seat, the second motor 201 operates and drives the second screw 202 to rotate, the moving mechanism 2 further includes a third screw 203 rotatably connected to the front and back sides of the inner cavity of the bottom case 1 through a fourth bearing seat, outer surfaces of the second screw 202 and the third screw 203 are fixed with a sprocket 204, the second screw 202 rotates and drives a left sprocket 204 to rotate, a chain 205 is drivingly connected between the two sprockets 204, the sprocket 204 cooperates with the chain 205 to simultaneously rotate the second screw 202 and the third screw 203, outer surfaces of the second screw 202 and the third screw 203 are threadedly connected with a second thread block 206, the second screw 202 and the third screw 203 rotate and drive the second screw 206, the second screw 206 and the second fixed plate 207 to move.

Meanwhile, a second threaded hole is formed in the front surface of the second threaded block 206, the second threaded hole is in threaded connection with the outer surfaces of the second screw 202 and the third screw 203, and the second threaded hole can drive the second threaded block 206 to move when the second screw 202 and the third screw 203 rotate.

In this embodiment, the second motor 201 is operated to rotate the second screw 202, and the sprocket 204 is engaged with the chain 205, so that the second screw 202 and the third screw 203 can rotate simultaneously, and the second screw block 206 drives the fixing plate 207 to move.

The working principle of the embodiment is as follows:

(1) Function through electric putter 501, make electric putter 501 can drive mounting bracket 502 and go up and down, telescopic link 503 can carry on spacingly to mounting bracket 502, make mounting bracket 502 go up and down, it is more stable to remove, first motor 504 operates, first motor 504 can drive first rotation pole 505 and rotate, first rotation pole 505 is rotatory can drive right side box 507 and rotate, stopper 512 cooperates with the spacing groove on cutter roller 6, can carry out spacing fixed to cutter roller 6, make right side box 507 drive cutter roller 6 and rotate, cutter roller 6 is rotatory can drive cutter 7 and left side box 507 and rotate, second rotation pole 506 can support left side box 507, cutter 7 rotates and can cut the canvas and divide the limit, a plurality of cutters 7 operate simultaneously, can be in the cutting process, keep canvas width uniformity and roughness, and be fit for the volume production, rotate handle 509, can make first screw 508 drive first thread piece 510 and move, dead lever 511 drive stopper 512 and move, make cutter 512 leave the spacing groove on cutter roller 6, thereby be convenient for change different cutter rollers 6 and the cutter roller 7 of cutter.

(2) Operate through second motor 201, make second motor 201 drive second screw 202 and rotate, second screw 202 is rotatory to drive left side sprocket 204 and rotates, sprocket 204 cooperates with chain 205, can make second screw 202 and third screw 203 rotate simultaneously, second screw 202 and third screw 203 are rotatory to drive second screw 206 and move, second screw 206 removes and can drive fixed plate 207 and remove, thereby make movable plate 3 cooperate 4 drive cutter 7 of roof to remove, be convenient for cut.

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. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. The utility model provides a canvas cutting device's edge separating structure, includes under casing (1), its characterized in that: a moving mechanism (2) is arranged inside the bottom box (1), two moving plates (3) penetrating through the upper surface of the bottom box (1) are arranged on the moving mechanism (2), a top plate (4) is fixed at the tops of the two moving plates (3), a cutting and edge-dividing mechanism (5) is arranged on the top plate (4), a cutter roller (6) is arranged on the cutting and edge-dividing mechanism (5), and a plurality of cutters (7) are fixed on the outer surface of the cutter roller (6);

cutting edge-separating mechanism (5) include with roof (4) lower fixed surface's electric putter (501), the output of electric putter (501) is fixed with mounting bracket (502), the upper surface of mounting bracket (502) is fixed with upper surface and roof (4) lower fixed surface's telescopic link (503), the right side of mounting bracket (502) is fixed with first motor (504), the output shaft of first motor (504) is fixed with first dwang (505) that runs through mounting bracket (502) right side, the left side of mounting bracket (502) inner chamber is rotated through first bearing frame and is connected with second dwang (506), first dwang (505) all is fixed with box (507) with second dwang (506) relative one side, the upper surface of box (507) inner chamber rotates through second bearing frame and is connected with first screw rod (508) that runs through box (507) lower surface, the lower surface of first screw rod (508) is fixed with handle (511), the surface threaded connection of first screw rod (508) has first thread piece (510), controls two sets of one side that first thread piece (510) is relative all fixed with stopper (511), the other end (511) all has stopper (512).

2. A canvas cutting apparatus according to claim 1, in which: the moving mechanism (2) comprises a second motor (201) fixed to the front of an inner cavity of the bottom box (1), an output shaft of the second motor (201) is fixed with a second screw (202) with the back rotatably connected with the back of the inner cavity of the bottom box (1) through a third bearing seat, the moving mechanism (2) further comprises a third screw (203) rotatably connected with the front side and the back side of the inner cavity of the bottom box (1) through a fourth bearing seat, chain wheels (204) are fixed to the outer surfaces of the second screw (202) and the third screw (203), a chain (205) is connected between the chain wheels (204) in a transmission mode, second thread blocks (206) are connected to the outer surfaces of the second screw (202) and the third screw (203) in a threaded mode, and fixing plates (207) are fixed to the upper surfaces of the second thread blocks (206).

3. A canvas cutting apparatus according to claim 1, in which: the lower fixed surface of under casing (1) has four support columns, mounting bracket (502) are the U-shaped, the surface of first rotation pole (505) is connected through the inside rotation on first bearing and mounting bracket (502) right side, handle (509) are the star handle.

4. A canvas cutting apparatus according to claim 1, in which: the outer surface of the first screw rod (508) is rotatably connected with the inner part of the lower surface of the box body (507) through a second bearing, a first strip hole is formed in one side, opposite to the box body (507), of the box body (507), and the first strip hole is connected with the outer surface of the fixing rod (511) in a sliding mode.

5. A canvas cutting apparatus according to claim 1, in which: the thread of the outer surface of the first screw rod (508) is two sections, the directions of the two sections of threads are opposite, a first threaded hole is formed in the upper surface of the first threaded block (510) and is in threaded connection with the outer surface of the first screw rod (508), four limiting grooves are formed in the outer surface of the cutter roll (6), and the limiting grooves are matched with the limiting blocks (512).

6. A canvas cutting apparatus according to claim 2, in which: two second long holes are formed in the upper surface of the bottom box (1), the second long holes are in sliding connection with the outer surface of the moving plate (3), second threaded holes are formed in the front face of the second threaded block (206), and the second threaded holes are in threaded connection with the outer surfaces of the second screw rod (202) and the third screw rod (203).