CN112107081A

CN112107081A - Automatic change shoes processing with disconnected device of cutting

Info

Publication number: CN112107081A
Application number: CN202011218058.5A
Authority: CN
Inventors: 郭泽森
Original assignee: Hunan Jiatai Shoes Co ltd
Current assignee: Hunan Jiatai Shoes Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2020-12-22

Abstract

The invention belongs to the technical field of shoe processing, and particularly relates to a cutting device for automatic shoe processing, which comprises a cutting frame, wherein the top of the cutting frame is provided with a group of conveying rollers for guiding a conveying belt, the top of the cutting frame is provided with a movable roller frame, a cutter roller for cutting a product is rotatably arranged in the movable roller frame, the conveying belt is positioned below the cutter roller, and a plurality of groups of cutting knives which are uniformly distributed are axially arranged on the outer side wall of the cutter roller; through the outside at the cutter roll set up evenly distributed's cutting off cutter, the shape and the interval of cutting off cutter can be designed according to the product demand to it is more to try to get the product quantity of cutting off the material in the equal area, make the cutter roll rotate and cut off the product, can accelerate and cut out speed, improve cutting efficiency, the product can be pressed down at the cutting in-process to the material axle is taken off in the location that the cutting off cutter inboard set up, avoid the product to remove, also can avoid the product card inboard at the cutting off cutter, can make the product after the cutting follow the conveyer belt and remove.

Description

Automatic change shoes processing with disconnected device of cutting

Technical Field

The invention belongs to the technical field of shoe processing, and particularly relates to a cutting device for automatic shoe processing.

Background

Shoes generally comprise sole and vamp two parts, and the vamp is made through different shoes materials, and different shoes materials rely on the blanking of shaping cutting die to form, all need tailor vamp material, interior lining material and sole material in to shoes production at present, intercept required shape in the monoblock surface fabric to reach shoemaking requirement.

What adopt usually is that the mode of pressfitting is tailor, and some still adopt manual mode to tailor, and these two kinds of modes are all slower to the speed of tailorring of product, and its tailor in-process can not play the effect of pressing the location to monoblock cloth, and some cloth warp easily under the tensile effect to it is also unqualified to lead to the product after tailorring, consequently has the disconnected cutting device who is used for automatic shoes processing usefulness to still have certain not enough.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides a cutting device for automatic shoe processing, which aims to solve the problems.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an automatic change shoes processing with cutting device absolutely, is including cutting off the frame, the top that cuts off the frame is equipped with a set of conveying roller that is used for the direction conveyer belt, the top that cuts off the frame is equipped with removes the roller frame, the inside rotation that removes the roller frame is installed and is used for cutting the cutter roller of product, the conveyer belt is located the below of cutter roller, be equipped with a plurality of groups evenly distributed's cutting off cutter along the axial on the lateral wall of cutter roller, the inboard of cutting off cutter is equipped with the location and takes off the material axle, cutting off cutter, location take off the material axle all with cutter roller fixed connection, the outside cover of cutter roller is established and is fixed elasticity pressure cover, it all is equipped with the reservation groove to correspond on the elasticity pressure cover cutting off cutter department, the inside intermediate position department of cutter roller is equipped with the drive shaft, the drive shaft rotates to be installed on removing the roller frame, be equipped with between drive shaft and the cutter, Diameter adjustment mechanism of cutter roller relative position, the inboard fixed mounting who cuts off the frame has driving motor, driving motor's output is equipped with drive mechanism, and passes through drive mechanism with the drive shaft transmission is connected, be equipped with the lifting mechanism who is used for adjusting the interval between cutting off the frame, the removal roller frame on the lateral wall that cuts off the frame, lifting mechanism with cut off a sliding connection, driving motor, lifting mechanism all with external power source electric connection.

Preferably, the height of the positioning stripping shaft protruding out of the cutter roller is the same as the height of the cutting knife protruding out of the cutter roller, the elastic pressing sleeve comprises a sponge layer and a rubber layer, and the sponge layer is located on the inner side of the rubber layer.

Preferably, the transmission mechanism includes a driving gear, a tensioning wheel, a driven gear and a transmission belt, the driving gear is fixed to an output end of the driving motor, the driven gear is fixed to an end of the driving shaft, the transmission belt is sleeved outside the driving gear and the driven gear and is in transmission connection with the driving gear and the driven gear, the tensioning wheel is located outside the transmission belt, and the tensioning wheel is elastically connected with the cutting frame.

Preferably, the conveying roller comprises a pressing roller, a first guide roller, a second guide roller and a waste lifting roller, the pressing roller is located under the cutter roller, the conveying belt is located between the pressing roller and the cutter roller, the second guide roller used for conveying waste is arranged at the same height of the output side of the pressing roller, the first guide roller and the waste lifting roller are located below the output side of the pressing roller, and the pressing roller, the first guide roller, the second guide roller and the waste lifting roller are all rotatably connected with the cutting frame.

Preferably, the lifting mechanism is equipped with two sets ofly altogether, and is two sets of lifting mechanism symmetric distribution is in cut off the both sides of frame, removal roller frame, the top that corresponds the lifting mechanism on the lateral wall of removal roller frame has set firmly the lead screw jacking seat, correspond on the lateral wall of cut off the frame lifting mechanism department is equipped with the lead screw transmission seat.

Preferably, the lifting mechanism includes jacking motor, speed reducer, jacking lead screw and sliding plate seat, the equal fixed mounting of jacking motor, speed reducer is in on the lateral wall of sliding plate seat, jacking motor's output with the speed reducer transmission is connected, the output fixed connection of speed reducer the jacking lead screw, the jacking lead screw run through the lead screw transmission seat, with lead screw jacking seat rotates to be connected, the jacking lead screw with the transmission of lead screw transmission seat is connected, the sliding plate seat slides on cutting off the lateral wall of frame.

Preferably, the outside of drive shaft is equipped with the axle sleeve, the axle sleeve with through the key-type connection between the drive shaft, the both ends of axle sleeve are equipped with two sets respectively diameter adjustment mechanism.

Preferably, the number of the diameter adjusting mechanisms in each group is six, the diameter adjusting mechanisms are distributed on the outer side wall of the shaft sleeve in a central symmetry mode, and the diameter adjusting mechanisms are fixedly connected with the shaft sleeve.

Preferably, the diameter adjusting mechanism comprises a sleeve, a telescopic screw rod, an elastic pressing plate and an adjusting nut, the adjusting nut is rotatably installed at the end of the sleeve, one end of the telescopic screw rod extends into the sleeve, the other end of the telescopic screw rod is rotatably installed at the middle position of the elastic pressing plate, and the adjusting nut is in transmission connection with the telescopic screw rod.

Preferably, a motor mounting frame is fixedly arranged on the inner side of the cutting frame, and the driving motor is fixedly mounted on the motor mounting frame.

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

according to the invention, the uniformly distributed cutting knives are arranged outside the cutter roller, the shapes and the intervals of the cutting knives can be designed according to the product requirements, so that more products can be cut in the equal area, the cutter roller can rotate to cut the products, the cutting speed can be increased, the cutting efficiency is improved, the positioning stripping shaft arranged on the inner side of the cutting knives can press the products in the cutting process, the products are prevented from moving, the products are prevented from being clamped on the inner side of the cutting knives, and the cut products can move along with the conveying belt.

Drawings

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

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

FIG. 2 is a right side view of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is a partially enlarged view of the diameter adjusting mechanism according to the present invention;

fig. 5 is a structural diagram illustrating a cutting state of the cutter roll according to the present invention.

In the figure: 100. a conveyor belt; 1. a cutting frame; 11. a motor mounting bracket; 12. a screw rod transmission seat; 2. moving the roller frame; 21. a screw rod jacking seat; 3. a cutter roll; 31. a cutting knife; 32. positioning a stripping shaft; 33. elastic pressing sleeve; 4. a drive motor; 5. a transmission mechanism; 51. a driving gear; 52. a tension wheel; 53. a driven gear; 54. a transmission belt; 6. a conveying roller; 61. a press-fit roller; 62. a first guide roller; 63. a second guide roller; 64. a scrap lifting roller; 7. a lifting mechanism; 71. a jacking motor; 72. a speed reducer; 73. jacking a screw rod; 74. a slide plate seat; 8. a diameter adjustment mechanism; 81. a sleeve; 82. a telescopic screw rod; 83. an elastic pressure plate; 84. adjusting the nut; 9. a drive shaft; 91. and a shaft sleeve.

Detailed Description

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

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an automatic change shoes processing with disconnected cutting device, including cutting off frame 1, the top of cutting off frame 1 is equipped with a set of conveying roller 6 that is used for direction conveyer belt 100, the top of cutting off frame 1 is equipped with removal roller frame 2, the inside rotation of removing roller frame 2 is installed and is used for cutting the cutter roller 3 of product, conveyer belt 100 is located the below of cutter roller 3, be equipped with a plurality of evenly distributed's of group cutting off sword 31 along the axial on the lateral wall of cutter roller 3, the inboard of cutting off sword 31 is equipped with location stripping shaft 32, cutting off sword 31, location stripping shaft 32 all are connected with cutter roller 3 fixed connection, the outside cover of cutter roller 3 is equipped with fixed elasticity pressure cover 33, all be equipped with the reservation groove on the elasticity pressure cover 33 corresponding to cutting off sword 31 department, the inside intermediate position department of cutter roller 3 is equipped with drive shaft 9, drive shaft 9 rotates and installs on removing roller frame 2, be equipped with between drive shaft 9 and the cutter roller 3 and be used for, Diameter adjustment mechanism 8 of 3 relative positions of cutter roller, the inboard fixed mounting who cuts off frame 1 has driving motor 4, driving motor 4's output is equipped with drive mechanism 5, and be connected with the transmission of drive shaft 9 through drive mechanism 5, be equipped with on the lateral wall that cuts off frame 1 and be used for adjusting to cut off frame 1, remove lifting mechanism 7 of interval between the roller frame 2, lifting mechanism 7 and 1 sliding connection that cuts off frame, driving motor 4, lifting mechanism 7 all with external power source electric connection.

In this embodiment, through the outside at cutter roll 3 setting evenly distributed's cutting off cutter 31, the shape and the interval of cutting off cutter 31 can be designed according to the product demand, it is more with the product quantity of cutting off in the area such as seeking, make cutter roll 3 rotate and cut off the product, can accelerate cutting off speed, improve cutting efficiency, the product can be pressed down at the cutting in-process to the location that cutting off cutter 31 inboard set up takes off material axle 32, avoid the product to remove, also can avoid the product card inboard at cutting off cutter 31, the product after can making the cutting follows conveyer belt 100 and removes.

Specifically, the height that material axle 32 protrusion in cutter roller 3 is taken off in the location is the same with the height that cutting off cutter 31 protrusion in cutter roller 3, elasticity is pressed the cover 33 and is included sponge layer and rubber layer, the sponge layer is located the inboard on rubber layer, through the outside at cutter roller 3 set up evenly distributed's cutting off cutter 31, wherein the shape design of cutting off cutter 31 is according to the shape design of required product, and interval between the cutting off cutter 31 also designs according to the product demand, it is more with the product quantity of cutting off in the area such as seeking out, the cross-section of cutting off cutter 31 is closed figure, the product can be pressed at the cutting in-process to the material axle 32 is taken off in the location of inboard setting, avoid the product to remove, also can avoid the product card inboard at cutting off cutter 31, can make the product after the cutting follow conveyer belt 100.

Specifically, drive mechanism 5 includes driving gear 51, take-up pulley 52, driven gear 53 and drive belt 54, driving gear 51 is fixed in driving motor 4's output, driven gear 53 is fixed in the tip of drive shaft 9, drive belt 54 cover is located driving gear 51, driven gear 53's the outside, and with driving gear 51, driven gear 53 transmission is connected, take-up pulley 52 is located the outside of drive belt 54, and take-up pulley 52 with cut off frame 1 elastic connection, when using, drive driving gear 51 rotates by driving motor 4, the drive shaft 9 who utilizes the belt transmission of drive belt 54 to drive and be connected with driven gear 53 rotates, thereby make cutter roll 3 rotate and cut the product, can accelerate the speed of cutting, improve cutting efficiency, take-up pulley 52 can be when adjusting and cut off frame 1, when moving roll frame 2 interval, provide the length compensation of drive belt 54.

Specifically, the conveying roller 6 comprises a pressing roller 61, a first guide roller 62, a second guide roller 63 and a waste lifting roller 64, the pressing roller 61 is positioned under the cutter roller 3, the conveying belt 100 is positioned between the pressing roller 61 and the cutter roller 3, the second guide roller 63 for conveying waste is arranged at the same height of the output side of the pressing roller 61, the first guide roller 62 and the waste lifting roller 64 are both positioned under the output side of the pressing roller 61, the first guide roller 62, the second guide roller 63 and the waste lifting roller 64 are all rotatably connected with the cutting frame 1, a pressing roller 61 is arranged right below the cutter roller 3, which can provide support for the conveying belt 100 and is beneficial to cutting products, the cut waste materials are conveyed by the waste material lifting roller 64, the cut finished products follow the conveying belt 100, the finished product is separated from the waste material by moving downwards under the guidance of the first guide roller 62 and the second guide roller 63.

Specifically, two groups of lifting mechanisms 7 are arranged, the two groups of lifting mechanisms 7 are symmetrically distributed on two sides of the cutting frame 1 and the moving roller frame 2, a screw rod jacking seat 21 is fixedly arranged on the outer side wall of the moving roller frame 2 corresponding to the top of the lifting mechanism 7, a screw rod transmission seat 12 is arranged on the outer side wall of the cutting frame 1 corresponding to the lifting mechanism 7, each lifting mechanism 7 comprises a jacking motor 71, a speed reducer 72, a jacking screw rod 73 and a sliding plate seat 74, the jacking motor 71 and the speed reducer 72 are fixedly arranged on the outer side wall of the sliding plate seat 74, the output end of the jacking motor 71 is in transmission connection with the speed reducer 72, the output end of the speed reducer 72 is fixedly connected with the jacking screw rod 73, the jacking screw rod 73 penetrates through the screw rod transmission seat 12 and is in rotation connection with the screw rod jacking seat 21, the jacking screw rod 73 is in transmission connection with the screw rod transmission seat 12, the, when the distance between the cutting frame 1 and the movable roller frame 2 needs to be adjusted, the jacking motor 71 can be utilized to drive the jacking screw rod 73 to rotate, so that the movable roller frame 2 moves upwards to raise the distance, and therefore, a thicker product can be used.

Specifically, the outside of drive shaft 9 is equipped with axle sleeve 91, pass through the key-type connection between axle sleeve 91 and the drive shaft 9, the both ends of axle sleeve 91 are equipped with two sets of diameter adjustment mechanism 8 respectively, 8 quantity of every group diameter adjustment mechanism are six, and be central symmetric distribution on the lateral wall of axle sleeve 91, diameter adjustment mechanism 8 and axle sleeve 91 fixed connection, axle sleeve 91 and diameter adjustment mechanism 8 are all fixed on drive shaft 9, and cutter roller 3 is under diameter adjustment mechanism 8's holding power, keep fixed state, when the shape of product or when requiring to change, then can change cutter roller 3, in order to adapt to different products.

Specifically, diameter adjustment mechanism 8 includes sleeve 81, flexible lead screw 82, elastic pressure plate 83 and adjusting nut 84, adjusting nut 84 rotates the tip of installing at sleeve 81, the one end of flexible lead screw 82 stretches into in the sleeve 81, the other end rotates the intermediate position department of installing at elastic pressure plate 83, adjusting nut 84 is connected with flexible lead screw 82 transmission, when using, use the spanner to twist adjusting nut 84, change the flexible volume of flexible lead screw 82, thereby can realize tightly or break away from with the top of cutter roller 3, be used for dismantling and installing cutter roller 3.

Specifically, the inboard of cutting off frame 1 has set firmly motor mounting bracket 11, and driving motor 4 fixed mounting can guarantee the stability after driving motor 4 installs on motor mounting bracket 11.

The working principle and the using process of the invention are as follows: when the cutting device is used, a product is driven by the conveying belt 100 to move towards the lower part of the cutter roller 3, the driving gear 51 is driven by the driving motor 4 to rotate, the driving shaft 9 connected with the driven gear 53 is driven to rotate by the belt transmission of the transmission belt 54, so that the cutter roller 3 rotates to cut the product, the section of the cutter 31 is a closed figure, the product can be pressed by the positioning stripping shaft 32 arranged on the inner side in the cutting process to avoid the product from moving, the product can be prevented from being clamped on the inner side of the cutter 31, the cut product can move along with the conveying belt 100, the pressing roller 61 is arranged right below the cutter roller 3 to provide support for the conveying belt 100 and facilitate the product to be cut, the cut waste is conveyed by the waste lifting roller 64, the cut product follows the conveying belt 100 and moves downwards under the guidance of the first guide roller 62 and the second guide roller 63 to separate the finished product from the waste, when the distance between the cutting frame 1 and the movable roller frame 2 needs to be adjusted, the jacking motor 71 can be utilized to drive the jacking screw rod 73 to rotate, so that the movable roller frame 2 moves upwards to raise the distance, and therefore, a thicker product can be used.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic change shoes processing with disconnected device that cuts which characterized in that: including cutting off frame (1), the top that cuts off frame (1) is equipped with a set of conveying roller (6) that are used for direction conveyer belt (100), the top that cuts off frame (1) is equipped with removal roller frame (2), the internal rotation that removes roller frame (2) installs cutter roll (3) that are used for cutting the product, conveyer belt (100) are located the below of cutter roll (3), be equipped with a plurality of groups evenly distributed's cutter (31) along the axial on the lateral wall of cutter roll (3), the inboard of cutter roll (31) is equipped with the location and takes off material axle (32), cutter roll (3), location take off material axle (32) all with cutter roll (3) fixed connection, the outside cover of cutter roll (3) is established and is fixed with elasticity pressure cover (33), correspond on elasticity pressure cover (33) cutter roll (31) department all is equipped with the reservation groove, the inside intermediate position department of cutter roll (3) is equipped with drive shaft (9), drive shaft (9) rotate to be installed remove on the roller frame (2), be equipped with diameter adjustment mechanism (8) that are used for fixed drive shaft (9), cutter roller (3) relative position between drive shaft (9) and cutter roller (3), the inboard fixed mounting that cuts off frame (1) has driving motor (4), the output of driving motor (4) is equipped with drive mechanism (5), and passes through drive mechanism (5) with drive shaft (9) transmission is connected, be equipped with lifting mechanism (7) that are used for adjusting the interval between cutting off frame (1), the removal roller frame (2) on the lateral wall that cuts off frame (1), lifting mechanism (7) with cut off frame (1) sliding connection, driving motor (4), lifting mechanism (7) all with external power source electric connection.

2. The automatic shoe processing cutting device according to claim 1, characterized in that: the height of the positioning stripping shaft (32) protruding out of the cutter roller (3) is the same as the height of the cutting knife (31) protruding out of the cutter roller (3), the elastic pressing sleeve (33) comprises a sponge layer and a rubber layer, and the sponge layer is located on the inner side of the rubber layer.

3. The automatic shoe processing cutting device according to claim 1, characterized in that: the transmission mechanism (5) comprises a driving gear (51), a tensioning wheel (52), a driven gear (53) and a transmission belt (54), the driving gear (51) is fixed at the output end of the driving motor (4), the driven gear (53) is fixed at the end part of the driving shaft (9), the transmission belt (54) is sleeved outside the driving gear (51) and the driven gear (53) and is in transmission connection with the driving gear (51) and the driven gear (53), the tensioning wheel (52) is located outside the transmission belt (54), and the tensioning wheel (52) is in elastic connection with the cutting frame (1).

4. The automatic shoe processing cutting device according to claim 1, characterized in that: the conveying roller (6) comprises a pressing roller (61), a first guide roller (62), a second guide roller (63) and a waste lifting roller (64), the pressing roller (61) is located under the cutter roller (3), the conveying belt (100) is located between the pressing roller (61) and the cutter roller (3), the second guide roller (63) used for conveying waste is arranged at the same height of the output side of the pressing roller (61), the first guide roller (62) and the waste lifting roller (64) are located below the output side of the pressing roller (61), and the pressing roller (61), the first guide roller (62), the second guide roller (63) and the waste lifting roller (64) are rotatably connected with the cutting frame (1).

5. The automatic shoe processing cutting device according to claim 1, characterized in that: lifting mechanism (7) are equipped with two sets ofly altogether, and are two sets of lifting mechanism (7) symmetric distribution is in cut off the both sides of frame (1), removal roller frame (2), the top that corresponds lifting mechanism (7) on the lateral wall of removal roller frame (2) has set firmly lead screw jacking seat (21), correspond on the lateral wall of cutting off frame (1) lifting mechanism (7) department is equipped with lead screw transmission seat (12).

6. The automatic shoe processing cutting device according to claim 5, wherein: lifting mechanism (7) include jacking motor (71), speed reducer (72), jacking lead screw (73) and slide plate seat (74), the equal fixed mounting of jacking motor (71), speed reducer (72) is in on the lateral wall of slide plate seat (74), the output of jacking motor (71) with speed reducer (72) transmission is connected, the output fixed connection of speed reducer (72) jacking lead screw (73), jacking lead screw (73) run through lead screw transmission seat (12), with lead screw jacking seat (21) rotate to be connected, jacking lead screw (73) with lead screw transmission seat (12) transmission is connected, slide plate seat (74) slide on the lateral wall of cutting off frame (1).

7. The automatic shoe processing cutting device according to claim 1, characterized in that: the outside of drive shaft (9) is equipped with axle sleeve (91), axle sleeve (91) with through the key-type connection between drive shaft (9), the both ends of axle sleeve (91) are equipped with two sets of diameter adjustment mechanism (8) respectively.

8. The automatic shoe processing cutting device according to claim 7, characterized in that: every group diameter adjustment mechanism (8) quantity is six, and is central symmetry distribution on the lateral wall of axle sleeve (91), diameter adjustment mechanism (8) with axle sleeve (91) fixed connection.

9. The automatic shoe processing cutting device according to claim 1, characterized in that: diameter adjustment mechanism (8) include sleeve (81), flexible lead screw (82), elastic pressure plate (83) and adjusting nut (84), adjusting nut (84) rotate to be installed the tip of sleeve (81), the one end of flexible lead screw (82) stretches into to in sleeve (81), the other end rotates to be installed the intermediate position department of elastic pressure plate (83), adjusting nut (84) with flexible lead screw (82) transmission is connected.

10. The automatic shoe processing cutting device according to claim 1, characterized in that: the inboard of cutting off frame (1) has set firmly motor mounting bracket (11), driving motor (4) fixed mounting be in on motor mounting bracket (11).