Gummed paper cutting device

Abstract

The utility model relates to the technical field of clothing production equipment, and discloses a gummed paper cutting device which comprises a cutting bed, a cutting machine moving on the cutting bed in a multi-axis mode and a plurality of steel bristles installed on the cutting bed, a plurality of rotating rods penetrate through the side wall of the cutting machine, two receding openings are formed in the outer walls of the rotating rods, the bottom faces of the steel bristles are fixedly connected with limiting blocks, and the limiting blocks are fixedly connected with the gummed paper cutting machine. A first vertical hole is formed in the bottom surface of the limiting block, and a limiting round hole is formed in the upper end of the first vertical hole; the steel wool is limited through the limiting block on the bottom face of the steel wool in cooperation with the rotating rod, the first vertical hole and the limiting round hole which are formed in the limiting block are arranged on the outer wall of the rotating rod in a sleeving mode through the receding opening in the rotating rod, when the steel wool needs to be fixed, the receding opening in the rotating rod rotates to be perpendicular to the first vertical hole, and when the steel wool needs to be replaced, the steel wool is replaced. The limiting block can be taken down from the rotating rod when the receding opening in the rotating rod rotates to be horizontal with the first vertical hole, the steel bristles can be replaced conveniently, other steel bristles do not need to be dismantled when a single steel bristle is replaced, and the replacement efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to clothing production equipment technical field, concretely is a kind of rubber paper cutting device. BACKGROUND

[0002] When printing on clothing sample or template, first need to draw the pattern of clothing on rubber paper, then lay rubber paper on sample cloth, and then cut the corresponding piece on sample cloth according to the pattern drawn on rubber paper, with the development of industry, nowadays there is automatic cutting bed, by importing piece pattern, rubber paper and sample cloth are placed on cutting bed, and the multi-axis moving cutting machine on cutting bed can automatically cut rubber paper and sample cloth.

[0003] When cutting machine works, cutting knife needs to cut through rubber paper and sample cloth completely, in order to avoid cutting knife wear and tear and ensure that cutting through rubber paper and sample cloth will be installed on the surface of cutting bed A layer of steel wool, when cutting knife rotates to cut, it cuts through rubber paper and sample cloth and contacts with steel wool, steel wool is metal material, and has certain toughness to protect cutting knife.

[0004] The prior art still has deficiencies:

[0005] The existing steel wool needs to be installed by removing the side plate of the cutting bed, and then a row of steel wool is sleeved on the limiting slide rail at the upper end of the cutting bed to realize installation, but in actual use, the steel wool needs to be replaced when damaged, and if the middle steel wool is damaged, the side plate of the cutting bed needs to be removed first, and the other steel wool shielding the middle steel wool also needs to be removed one by one from the limiting slide rail to remove the middle steel wool, and the new steel wool also needs to be sleeved on the limiting slide rail one by one, the whole disassembly and assembly process is too complicated, and it is not convenient to replace the steel wool, so a rubber paper cutting device is provided. UTILITY MODEL CONTENTS

[0006] In view of the deficiencies of the prior art, the utility model provides a rubber paper cutting device to solve the problems in the background art.

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a rubber paper cutting device, comprising a cutting bed, a cutting machine moving on the cutting bed in multiple axes and a plurality of steel wool installed on the cutting bed, the side wall of the cutting machine is penetrated by a plurality of rotating rods, the outer wall of the rotating rod is provided with two letting-in openings, the bottom surface of the steel wool is fixedly connected with a limiting block, the bottom surface of the limiting block is provided with a first vertical hole, the upper end of the first vertical hole is provided with a limiting circular hole, the first vertical hole and the limiting circular hole are movably sleeved on the outer wall of the rotating rod through the letting-in opening, and the rotating rod limits the limiting block through the limiting circular hole.

[0008] Preferably, the first vertical holes and the matched limiting round holes on the bottom surface of the limiting block are not less than two in the lowest, and the number of the rotating rods corresponds to the number of the limiting round holes.

[0009] Preferably, the second vertical holes are arranged on the bottom surface of the limiting block, the top wall of the second vertical hole is provided with a positioning round hole, the side wall of the cutting bed is penetrated and rotationally connected with a plurality of limiting round rods, the outer wall of the limiting round rod is provided with a plurality of groups of positioning grooves with the same length as the limiting block, each group of the positioning grooves is horizontally distributed, and the adjacent two groups of the positioning grooves are distributed at 90°.

[0010] Preferably, the two ends of the rotating rod and the limiting round rod are arranged outside the cutting bed, and the two ends of the rotating rod and the limiting round rod are fixedly connected with an inner hexagonal head.

[0011] Preferably, the side wall of the inner hexagonal head is provided with an indicating groove, the indicating groove on the inner hexagonal head at the end of the rotating rod is horizontal to the giving space on the outer wall of the rotating rod, and the indicating groove on the inner hexagonal head at the end of the limiting round rod is horizontal to a plurality of horizontal positioning grooves on the outer wall of the limiting round rod and is perpendicular to other positioning grooves.

[0012] Preferably, the side wall of the cutting bed is fixedly connected with a plurality of first positioning rods, the side wall of the cutting bed is provided with a plurality of adjusting holes, and the second positioning rod is slidably connected in the adjusting hole and has a length greater than that of the adjusting hole.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, the steel wool is limited by the limiting block on the bottom surface and the rotating rod, the first vertical hole and the limiting round hole on the limiting block are sleeved on the outer wall of the rotating rod through the giving space on the rotating rod, when the steel wool needs to be fixed, the giving space on the rotating rod is turned to be perpendicular to the first vertical hole, when the steel wool needs to be replaced, the giving space on the rotating rod is turned to be horizontal to the first vertical hole, and then the limiting block can be taken off from the rotating rod, so that the steel wool is conveniently replaced, and when a single steel wool is replaced, other steel wool does not need to be removed, and the replacement efficiency is high.

[0015] Other features and advantages of the utility model will be set forth in the subsequent description, and partially become obvious from the description, or be understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structure indicated in the description, claims and drawings. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic view of the utility model;

[0017] Figure 2 It is the limiting mode structure schematic view of the steel wool of the utility model;

[0018] Figure 3 For Figure 2 the local enlarged view at A in the middle;

[0019] Figure 4 For the cooperation mode structure diagram of the limiting block, the rotating rod and the limiting round rod of the utility model;

[0020] Figure 5 For Figure 4 the local enlarged view at B in the middle.

[0021] In the figure: 1, cutting bed; 2, cutting machine; 3, steel wool; 4, limiting block; 5, first vertical hole; 6, limiting round hole; 7, rotating rod; 8, let go of the mouth; 9, second vertical hole; 10, positioning round hole; 11, limiting round rod; 12, positioning groove; 13, inner hexagonal head; 14, adjusting hole; 15, indicating groove; 16, first positioning rod; 17, second positioning rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-5 , a kind of rubber paper cutting device structure in the utility model, including cutting bed 1, the cutting machine 2 of multiple shafts moving on cutting bed 1 and multiple steel wool 3 installed on cutting bed 1, cutting machine 2 moves on cutting bed 1 transversely and longitudinally, when cutting machine 2 is cut to rubber paper and sample board cloth, cutting machine 2 contacts with steel wool 3, it is guaranteed that sample board can be cut, and the damage of cutting knife is reduced;

[0024] The side wall of the cutting machine 2 is penetrated by a plurality of rotating rods 7, the outer wall of the rotating rod 7 is provided with two clearance openings 8, the bottom surface of the steel wool 3 is fixedly connected with a limiting block 4, the bottom surface of the limiting block 4 is provided with a first vertical hole 5, the inner wall width of the first vertical hole 5 is greater than the interval of the two clearance openings 8 of the side wall of the rotating rod 7 and is less than the outer diameter of the rotating rod 7, the upper end of the first vertical hole 5 is provided with a limiting circular hole 6, so that the two clearance openings 8 of the outer wall of the rotating rod 7 can be turned to be vertical, at this time, the first vertical hole 5 of the bottom surface of the limiting block 4 can be sleeved on the rotating rod 7 through the clearance opening 8, and the limiting circular hole 6 is sleeved on the rotating rod 7, at this time, the rotating rod 7 is rotated, the rotating rod 7 is rotated in the limiting circular hole 6, the clearance opening 8 on the rotating rod 7 is dislocated with the first vertical hole 5, the rotating rod 7 blocks the limiting block 4 through the limiting circular hole 6, so that the two cannot be separated, the installation of the steel wool 3 is realized, and the rotating rod 7 cooperates with the limiting block 4 to realize the limitation of a row of steel wool 3; similarly, when the steel wool 3 needs to be replaced due to damage, the clearance opening 8 on the rotating rod 7 can be turned to be horizontal with the first vertical hole 5, at this time, the steel wool 3 is pulled up, so that the limiting block 4 is allowed to pass through the clearance of the first vertical hole 5 and the clearance opening 8 of the side wall of the rotating rod 7, and the limiting block 4 is taken off from the rotating rod 7, when the steel wool 3 located in the middle is damaged, unlike the prior art, the side of the cutting bed 1 needs to be removed first, and then the other steel wool 3 at one end of the damaged steel wool 3 is also taken off from the fixed rail, so that the damaged steel wool 3 can be replaced, the present application realizes the removal of the single steel wool 3, facilitates the replacement and installation operation of the steel wool 3, and improves the maintenance efficiency and convenience.

[0025] The first vertical hole 5 and the cooperating limiting circular hole 6 on the bottom surface of the limiting block 4 are not less than two at the lowest, the number of the rotating rods 7 corresponds thereto, a plurality of rotating rods 7 are used to cooperate with the limiting circular hole 6 to limit the limiting block 4, so that the steel wool 3 is more stable, and when the steel wool 3 does not need to be removed, if the clearance opening 8 on one of the rotating rods 7 is turned to correspond to the cooperating first vertical hole 5, the other rotating rods 7 can also limit the limiting block 4, so that the stability is improved.

[0026] The bottom surface of the limiting block 4 is provided with a second vertical hole 9, the top wall of the second vertical hole 9 is provided with a positioning circular hole 10, the side wall of the cutting bed 1 is penetrated and rotationally connected with a plurality of limiting circular rods 11, the outer wall of the limiting circular rod 11 is provided with a plurality of groups of positioning grooves 12 equal in length to the limiting block 4, each group of positioning grooves 12 is horizontally distributed, and the two adjacent groups of positioning grooves 12 are distributed at 90°, so that when the steel wool 3 needs to be removed, after the plurality of rotating rods 7 cancel the limitation of the limiting block 4 below the steel wool 3, the limiting circular rod 11 is rotated, so that the positioning groove 12 on the limiting circular rod 11 below the limiting block 4 is horizontal with the second vertical hole 9 on the bottom surface of the limiting block 4, at this time, the limiting block 4 can be pulled out from the limiting circular rod 11, and the positioning grooves 12 on the limiting circular rod 11 below the two limiting blocks 4 adjacent to the limiting block 4 are perpendicular to the second vertical hole 9 on the bottom surface of the limiting block 4, so that the limiting circular rod 11 is located in the positioning circular hole 10 on the two limiting blocks 4 to limit the two limiting blocks 4, so that when the single steel wool 3 is removed, the two adjacent steel wool 3 will not be lifted, the disassembly and assembly are facilitated, and the practicality is further improved.

[0027] The rotating rod 7 and the limiting circular rod 11 are both provided with an inner hexagonal head 13 at the two ends, and the inner hexagonal head 13 is connected with the rotating rod 7 and the limiting circular rod 11, and the inner hexagonal wrench is inserted into the inner hexagonal head 13 to rotate the rotating rod 7 or the limiting circular rod 11, so as to facilitate the disassembly and assembly of the steel wool 3.

[0028] The side wall of the inner hexagonal head 13 is provided with an indicating slot 15, the indicating slot 15 on the inner hexagonal head 13 at the end of the rotating rod 7 is horizontal with the clearance opening 8 on the outer wall of the rotating rod 7, and the indicating slot 15 on the inner hexagonal head 13 at the end of the limiting circular rod 11 is horizontal with the plurality of horizontal positioning slots 12 on the outer wall of the limiting circular rod 11, and is perpendicular to the other plurality of positioning slots 12, so as to facilitate the identification of the angle between the positioning slots 12 on the outer wall of the limiting circular rod 11 and the clearance opening 8 on the outer wall of the rotating rod 7, and facilitate the disassembly and assembly of the limiting block 4.

[0029] The side wall of the cutting bed 1 is fixedly connected with a plurality of first positioning rods 16, and is provided with a plurality of second positioning rods 17, when the inner hexagonal wrench is inserted into the inner hexagonal head 13 at the end of the rotating rod 7 and needs to make the clearance opening 8 on the outer wall of the rotating rod 7 horizontal with the first vertical hole 5, only the inner hexagonal wrench needs to be turned to contact the first positioning rod 16, similarly, when the inner hexagonal wrench is inserted into the inner hexagonal head 13 at the end of the limiting circular rod 11, only the inner hexagonal wrench needs to be turned to contact the first positioning rod 16 or the second positioning rod 17, so as to position the positioning slots 12 on the outer wall of the limiting circular rod 11 to make them horizontal or vertical with the second vertical hole 9, so as to facilitate the positioning and facilitate the disassembly of the steel wool 3.

[0030] The side wall of the cutting bed 1 is provided with a plurality of adjusting holes 14, one end of the second positioning rod 17 is slidably connected with the inner wall of the adjusting hole 14, and the length of the second positioning rod 17 is greater than the length of the adjusting hole 14, when the inner hexagonal wrench is used to rotate the inner hexagonal head 13 at the end of the plurality of rotating rods 7, part of the second positioning rod 17 can be pushed into the adjusting hole 14, at this time, the second positioning rod 17 does not block the inner hexagonal wrench, when the limiting circular rod 11 needs to be rotated, the second positioning rod 17 is pulled out, so that only one inner hexagonal wrench is needed when the steel wool 3 is disassembled and assembled, without the need to replace different length wrenches, which is convenient to use.

Claims

1. A rubber sheet cutting apparatus comprising a cutting bed (1), a cutting machine (2) which is moved in a plurality of axes on the cutting bed (1), and a plurality of steel wires (3) which are installed on the cutting bed (1), characterized in that, The side wall of the cutting machine (2) is penetrated by a plurality of rotating rods (7), the outer wall of the rotating rod (7) is provided with two letting-in openings (8), the bottom surface of the steel wool (3) is fixedly connected with a limiting block (4), the bottom surface of the limiting block (4) is provided with a first vertical hole (5), the upper end of the first vertical hole (5) is provided with a limiting circular hole (6), the first vertical hole (5) and the limiting circular hole (6) are movably sleeved outside the rotating rod (7) through the letting-in opening (8), and the rotating rod (7) limits the limiting block (4) through the limiting circular hole (6).

2. The apparatus according to claim 1, wherein The first vertical hole (5) and the matched limiting circular hole (6) provided on the bottom surface of the limiting block (4) are not less than two at the lowest, the number of the rotating rods (7) corresponds thereto, and the limiting block (4) is limited by the plurality of rotating rods (7) matched with the limiting circular hole (6).

3. The apparatus of claim 2, wherein the cutting device is a guillotine cutter. The bottom surface of the limiting block (4) is provided with a second vertical hole (9), the top wall of the second vertical hole (9) is provided with a positioning circular hole (10), the side wall of the cutting bed (1) is penetrated and rotationally connected with a plurality of limiting circular rods (11), the outer wall of the limiting circular rod (11) is provided with a plurality of groups of positioning grooves (12) equal in length to the limiting block (4), each group of positioning grooves (12) is horizontally distributed, and adjacent two groups of positioning grooves (12) are distributed at 90°, and the second vertical hole (9) and the positioning circular hole (10) are movably sleeved outside the limiting circular rod (11) through the positioning groove (12).

4. The apparatus of claim 3, wherein the cutting device is a guillotine cutter. The two ends of the rotating rod (7) and the limiting circular rod (11) are penetrated to the outside of the cutting bed (1), and the two ends of the rotating rod (7) and the limiting circular rod (11) are fixedly connected with an inner hexagonal head (13).

5. The apparatus of claim 4 wherein, The side wall of the inner hexagonal head (13) is provided with an indicating groove (15), the indicating groove (15) on the end inner hexagonal head (13) of the rotating rod (7) is horizontal with the letting-in opening (8) on the outer wall of the rotating rod (7), the indicating groove (15) on the end inner hexagonal head (13) of the limiting circular rod (11) is horizontal with a plurality of horizontal positioning grooves (12) on the outer wall of the limiting circular rod (11), and is perpendicular to other positioning grooves (12).

6. A gummed paper cutting device according to claim 5, wherein The side wall of the cutting bed (1) is fixedly connected with a plurality of first positioning rods (16), the side wall of the cutting bed (1) is provided with a plurality of adjusting holes (14), the second positioning rod (17) is slidably connected in the adjusting hole (14), and the length of the second positioning rod (17) is greater than the length of the adjusting hole (14).

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