阅读说明：本技术 一种皮革加工系统及加工方法 (Leather processing system and processing method ) 是由 高攀 于 2020-04-29 设计创作，主要内容包括：本发明涉及皮革加工领域,特别是涉及一种皮革加工系统及加工方法,该方法为：1、启动装置,将需要打磨的皮革放置在输送带的左端,随输送带向右移动；2、当皮革移动到夹紧辊处,夹紧辊在皮革上滚动,并将皮革顶紧在支撑辊上的输送带上；3、当皮革移动到打磨辊处,打磨电机传动打磨传动轮,带动打磨辊高速旋转,对其下方的皮革进行打磨；4、吸尘机将皮革颗粒吸入吸尘孔并通过连通管进入储尘箱内储存；5、清扫电机传动清扫辊带动毛刷转动,转动的毛刷对打磨辊进行清扫,防止皮革颗粒停留在打磨辊上,影响打磨效果。(The invention relates to the field of leather processing, in particular to a leather processing system and a processing method, wherein the method comprises the following steps: 1. the starting device is used for placing the leather to be polished at the left end of the conveying belt and moving the leather to the right along with the conveying belt; 2. when the leather moves to the clamping roller, the clamping roller rolls on the leather and tightly pushes the leather against the conveying belt on the supporting roller; 3. when the leather moves to the polishing roller, the polishing motor drives the polishing driving wheel to drive the polishing roller to rotate at a high speed so as to polish the leather below the polishing roller; 4. the dust collector sucks the leather particles into the dust collection hole and then enters the dust storage box through the communicating pipe for storage; 5. clean motor drive and clean the roller and drive the brush and rotate, pivoted brush cleans the grinding roller, prevents that the leather granule from stopping on the grinding roller, influences the effect of polishing.)

1. The utility model provides a leather processing system, includes support frame (1), leather conveying mechanism (2), leather clamping mechanism (3), friction mechanism (4), link (5), grinding device (6), dust collecting device (7) and cleans mechanism (8), its characterized in that: leather conveying mechanism (2) connect in support frame (1), leather clamping mechanism (3) sliding connection in the left side of support frame (1) upper end, friction mechanism (4) connect on leather clamping mechanism (3), link (5) fixed connection on the right side of support frame (1) upper end, grinding device (6) sliding connection at the left end of link (5), dust collecting device (7) sliding connection at the right-hand member of link (5), clean mechanism (8) and connect the left end at dust collecting device (7), clean mechanism (8) and link (5) sliding connection.

2. A leather processing system as defined in claim 1, wherein: the supporting frame (1) comprises a bottom plate (1-1), supporting legs (1-2), side plates (1-3), supporting rollers (1-4), connecting plates (1-5), clamping slide bars (1-6) and fixing plates (1-7), wherein the supporting legs (1-2) are fixedly connected at four corners of the bottom plate (1-1), the side plates (1-3) are fixedly connected at the front end and the rear end of the bottom plate (1-1), the two supporting rollers (1-4) are rotatably connected between the two side plates (1-3), the connecting plates (1-5) are fixedly connected at the right sides of the upper ends of the two side plates (1-3), the two fixing plates (1-7) are arranged, and the two fixing plates (1-7) are respectively and fixedly connected at the outer sides of the two side plates (1-3), the two fixed plates (1-7) are both fixedly connected with clamping slide bars (1-6).

3. A leather processing system as defined in claim 2, wherein: the leather conveying mechanism (2) comprises a conveying motor (2-1), a conveying wheel (2-2), a conveying driving roller (2-3), a conveying auxiliary roller (2-4) and a conveying belt (2-5), wherein the conveying driving roller (2-3) is rotatably connected to the right end between the two side plates (1-3), the conveying auxiliary roller (2-4) is rotatably connected to the left end between the two side plates (1-3), the conveying wheel (2-2) is fixedly connected to one end of the conveying driving roller (2-3), the conveying motor (2-1) is fixedly connected to the bottom plate (1-1), the conveying motor (2-1) is in transmission connection with the conveying wheel (2-2), the conveying driving roller (2-3) is in transmission connection with the conveying auxiliary roller (2-4) through the conveying belt (2-5), the two supporting rollers (1-4) are both positioned in the conveyer belt (2-5).

4. A leather processing system according to claim 3, wherein: the leather clamping mechanism (3) comprises a clamping lifting plate (3-1), two clamping rollers (3-2), an adjusting nut I (3-3), springs (3-4), sliders (3-5) and friction wheels (3-6), wherein the clamping rollers (3-2) are rotatably connected in the clamping lifting plate (3-1), the friction wheels (3-6) are fixedly connected to one ends of the clamping rollers (3-2), the sliders (3-5) are fixedly connected to two ends of the clamping lifting plate (3-1), the two sliders (3-5) are respectively and slidably connected to the two clamping sliding rods (1-6), the two springs (3-4) are arranged, the two springs (3-4) are respectively sleeved on the two sliding rods (1-6), and the two adjusting nuts I (3-3) are arranged, two adjusting nuts I (3-3) are respectively connected to the two sliding rods (1-6) through threads, two springs (3-4) are located between the adjusting nuts I (3-3) and the sliding blocks (3-5), and the clamping roller (3-2) is located right above the supporting roller (1-4) on the left side.

5. The leather processing system of claim 4, wherein: the friction mechanism (4) comprises a friction mounting plate (4-1), a threaded rod (4-2), an adjusting threaded sleeve (4-3) and an arc-shaped friction plate (4-4), the friction mounting plate (4-1) is fixedly connected to the clamping lifting plate (3-1), the adjusting threaded sleeve (4-3) is rotatably connected to the friction mounting plate (4-1), the threaded rod (4-2) is connected into the adjusting threaded sleeve (4-3) through threads, the arc-shaped friction plate (4-4) is fixedly connected to the lower end of the threaded rod (4-2), and the arc-shaped friction plate (4-4) tightly pushes the friction wheel (3-6).

6. A leather processing system according to claim 5, wherein: the connecting frame (5) comprises two connecting side plates (5-1), two connecting transverse plates (5-2), two springs (5-3), two friction sliding columns (5-4), adjusting nuts (5-5), two friction adjusting screw rods (5-6) and two mounting transverse plates (5-7), the connecting transverse plates (5-1) are fixedly connected to the left end between the two connecting side plates (5-1), the mounting transverse plates (5-7) are fixedly connected to the right end between the two connecting side plates (5-1), the two friction sliding columns (5-4) are arranged, the two friction sliding columns (5-4) are fixedly connected to the connecting transverse plates (5-2), the two friction sliding columns (5-4) are respectively sleeved with the springs (5-3), the friction adjusting screw (5-6) is fixedly connected to the connecting transverse plate (5-2), the adjusting nut II (5-5) is connected to the friction adjusting screw (5-6) through threads, and the two connecting side plates (5-1) are respectively and fixedly connected to the two connecting plates (1-5).

7. The leather processing system of claim 6, wherein: the polishing device (6) comprises a polishing lifting plate (6-1), a polishing roller (6-2), a polishing driving wheel (6-3) and a polishing motor (6-4), the polishing roller (6-2) is rotatably connected to the lower end of the polishing lifting plate (6-1), the polishing driving wheel (6-3) is fixedly connected to one end of the polishing roller (6-2), the polishing motor (6-4) is fixedly connected to the polishing lifting plate (6-1), the polishing driving wheel (6-3) is in transmission connection with the polishing motor (6-4), the polishing lifting plate (6-1) is in sliding connection with two friction sliding columns (5-4), the polishing lifting plate (6-1) is positioned at the upper ends of two springs II (5-3), the upper end of the polishing lifting plate (6-1) is attached to the lower end of an adjusting nut II (5-5), two ends of the grinding roller (6-2) are connected with the two connecting side plates (5-1) in a sliding way, and the grinding roller (6-2) is positioned right above the supporting roller (1-4) on the right side.

8. The leather processing system of claim 7, wherein: the dust collecting device (7) comprises a dust collecting frame (7-1), a dust collecting connecting plate (7-2), a cleaning adjusting screw rod (7-3), a cleaning adjusting sleeve (7-4), a communicating pipe (7-5), a dust storage box (7-6), a cleaning side plate (7-7), a cleaning scraper (7-8), a dust collector (7-9) and a dust collecting hole (7-10), wherein the dust collecting connecting plate (7-2) is fixedly connected to the dust collecting frame (7-1), the cleaning adjusting screw rod (7-3) is fixedly connected to the dust collecting connecting plate (7-2), the cleaning adjusting sleeve (7-4) is connected to the cleaning adjusting screw rod (7-3) through threads, the cleaning adjusting sleeve (7-4) is rotatably connected to a transverse plate mounting (5-7), the communicating pipe (7-5) is fixedly connected to the right end of the dust collecting frame (7-1), the dust storage box (7-6) is fixedly connected to the right end of the communicating pipe (7-5), the dust storage box (7-6) is provided with a dustproof vent, the dust suction machine (7-9) is fixedly connected in the communicating pipe (7-5), the dust suction holes (7-10) are arranged at the lower end of the dust suction frame (7-1), two cleaning side plates (7-7) are arranged, the two cleaning side plates (7-7) are respectively and fixedly connected to the front end and the rear end of the dust suction frame (7-1), and the cleaning scraper (7-8) is fixedly connected to the upper end of the dust suction frame (7-1).

9. A leather processing system according to claim 8, wherein: the cleaning mechanism (8) comprises a cleaning motor (8-1), a cleaning roller (8-2) and brushes (8-3), two ends of the cleaning roller (8-2) are respectively and rotatably connected to two cleaning side plates (7-7), the cleaning motor (8-1) is fixedly connected to a dust collection frame (7-1), the cleaning motor (8-1) is in transmission connection with the cleaning roller (8-2), a plurality of brushes (8-3) are circumferentially arranged on the cleaning roller (8-2), two ends of the cleaning roller (8-2) are respectively in sliding connection with two connecting side plates (5-1), and the brushes (8-3) are in contact with a cleaning scraper (7-8) and a grinding roller (6-2).

10. A method of processing using a leather processing system of claim 9, wherein: the method comprises the following steps:

step 1: the device is started, a conveying motor (2-1) drives a conveying wheel (2-2) to drive a conveying driving roller (2-3) to rotate, so that a conveying belt (2-5) rotates, leather to be polished is placed at the left end of the conveying belt (2-5) and moves rightwards along with the conveying belt (2-5);

step 2: when the leather moves to the clamping roller (3-2), the clamping roller (3-2) rolls on the leather, the leather is tightly propped against the conveying belt (2-5) on the supporting roller (1-4), the extruded force of the spring (3-4) is changed by rotating the adjusting nut I (3-3), then the elastic force of the spring (3-4) pushing the sliding block (3-5) is changed, the sliding block (3-5) drives the clamping lifting plate (3-1) and the clamping roller (3-2), so that the pressure of the clamping roller (3-2) for propping the leather is adjusted, the threaded rod (4-2) in threaded connection with the clamping roller drives the arc-shaped friction plate (4-4) to lift by rotating the adjusting threaded sleeve (4-3), so that the force of the propping friction wheel (3-6) is changed, then, the rotating speed of the clamping roller (3-2) is adjusted, so that the leather is polished by matching with the polishing roller (6-2), and the polishing effect is prevented from being influenced by the movement of the leather;

and step 3: when the leather moves to the polishing roller (6-2), the polishing motor (6-4) drives the polishing driving wheel (6-3) to drive the polishing roller (6-2) to rotate at a high speed to polish the leather below the polishing roller, the rotating adjusting nut II (5-5) descends at the friction adjusting screw (5-6), the adjusting nut II (5-5) pushes the polishing lifting plate (6-1) to descend so as to drive the polishing roller (6-2) to descend and increase the polishing depth, the rotating adjusting nut II (5-5) ascends at the friction adjusting screw (5-6), and the spring II (5-3) pushes the polishing lifting plate (6-1) to ascend so as to drive the polishing roller (6-2) to ascend and reduce the polishing depth;

and 4, step 4: leather particles generated by polishing fly to a dust collection frame (7-1), then are reflected to fall onto a conveyer belt (2-5), move rightwards along with the conveyer belt (2-5) to a dust collection hole (7-10) below the dust collection frame (7-1), and are sucked into the dust collection hole (7-10) by a dust collector (7-9) and enter a dust storage box (7-6) through a communicating pipe (7-5) for storage;

and 5: when the leather cleaning machine is used for polishing, the cleaning motor (8-1) drives the cleaning roller (8-2) to drive the hairbrush (8-3) to rotate, the rotating hairbrush (8-3) cleans the polishing roller (6-2), leather particles are prevented from staying on the polishing roller (6-2) and affecting polishing effect, the cleaning adjusting screw rod (7-3) is driven to move left and right by rotating the cleaning adjusting sleeve (7-4), so that the dust suction frame (7-1) is driven to move left and right, the cleaning roller (8-2) is driven to move left and right, the contact degree of the hairbrush (8-3) and the polishing roller (6-2) is adjusted, and the abrasion of the hairbrush (8-3) can be reduced when the polishing roller (6-2) is cleaned by the hairbrush (8-3).

Technical Field

The invention relates to the field of leather processing, in particular to a leather processing system and a processing method.

Background

The leather is animal skin which is obtained by physical and chemical processing such as unhairing, tanning and the like and is denatured and non-perishable. The leather is formed by tightly weaving natural protein fibers in a three-dimensional space, and the surface of the leather is provided with a special grain surface layer which has natural grains and luster and comfortable hand feeling. Leather is the comparatively extensive material of using in the existing market, and extensive being applied to furniture and clothing, the raw and other materials of leather adopt the skin of animal to obtain after as the major ingredient processing, and the animal skin is peeling off the back through the animal body surface, through the primary processing back, need color the processing to its surface, because the leather surface is comparatively level and smooth, need carry out preliminary surface polishing when coloring and handle, at the in-process of polishing of leather, the leather easily takes place to remove, influences the effect of polishing.

Disclosure of Invention

The invention aims to provide a leather processing system and a processing method, which can prevent leather from moving in the polishing process and have a good polishing effect.

The purpose of the invention is realized by the following technical scheme:

a leather processing system comprises a support frame, a leather conveying mechanism, a leather clamping mechanism, a friction mechanism, a connecting frame, a polishing device, a dust collecting device and a cleaning mechanism, wherein the leather conveying mechanism is connected in the support frame, the leather clamping mechanism is connected to the left side of the upper end of the support frame in a sliding manner, the friction mechanism is connected to the leather clamping mechanism, the connecting frame is fixedly connected to the right side of the upper end of the support frame, the polishing device is connected to the left end of the connecting frame in a sliding manner, the dust collecting device is connected to the right end of the connecting frame in a sliding manner, the cleaning mechanism is connected to the left end of the dust collecting device, and the cleaning mechanism is connected with the;

the supporting frame comprises a bottom plate, supporting legs, side plates, supporting rollers, connecting plates, clamping slide rods and fixing plates, wherein the supporting legs are fixedly connected at four corners of the bottom plate, the side plates are fixedly connected at the front end and the rear end of the bottom plate, the two supporting rollers are rotatably connected between the two side plates through bearings, the connecting plates are fixedly connected to the right sides of the upper ends of the two side plates, the two fixing plates are respectively and fixedly connected to the outer sides of the two side plates, and the clamping slide rods are fixedly connected to the two fixing plates;

the leather conveying mechanism comprises a conveying motor, a conveying wheel, a conveying driving roller, a conveying auxiliary roller and a conveying belt, wherein the conveying driving roller is rotatably connected to the right end between the two side plates through a bearing;

the leather clamping mechanism comprises a clamping lifting plate, a clamping roller, adjusting nuts I, springs, sliding blocks and friction wheels, wherein the clamping roller is rotatably connected into the clamping lifting plate through bearings, the friction wheels are fixedly connected to one ends of the clamping roller, the sliding blocks are fixedly connected to two ends of the clamping lifting plate respectively, the two sliding blocks are respectively connected onto two clamping sliding rods in a sliding mode, the number of the springs is two, the two springs are respectively sleeved on the two sliding rods, the two adjusting nuts I are respectively connected onto the two sliding rods through threads, the two springs are both located between the adjusting nuts I and the sliding blocks, and the clamping roller is located right above a left supporting roller;

the friction mechanism comprises a friction mounting plate, a threaded rod, an adjusting threaded sleeve and an arc-shaped friction plate, the friction mounting plate is fixedly connected to the clamping lifting plate, the adjusting threaded sleeve is rotatably connected to the friction mounting plate, the threaded rod is connected into the adjusting threaded sleeve through threads, the arc-shaped friction plate is fixedly connected to the lower end of the threaded rod, and the arc-shaped friction plate tightly pushes against the friction wheel;

the connecting frame comprises two connecting side plates, a connecting transverse plate, a spring II, two friction sliding columns, an adjusting nut II, two friction adjusting screw rods and two mounting transverse plates, wherein the connecting transverse plate is fixedly connected to the left end between the two connecting side plates;

the polishing device comprises a polishing lifting plate, a polishing roller, a polishing driving wheel and a polishing motor, wherein the polishing roller is rotatably connected to the lower end of the polishing lifting plate through a bearing;

the dust collecting device comprises a dust collecting frame, a dust collecting connecting plate, a cleaning adjusting screw rod, a cleaning adjusting sleeve, a communicating pipe, a dust storing box, cleaning side plates, a cleaning scraper blade, a dust collector and a dust collecting hole, wherein the dust collecting connecting plate is fixedly connected to the dust collecting frame, the cleaning adjusting screw rod is fixedly connected to the dust collecting connecting plate, the cleaning adjusting sleeve is connected to the cleaning adjusting screw rod through threads, the cleaning adjusting sleeve is rotatably connected to an installation transverse plate, the communicating pipe is fixedly connected to the right end of the dust collecting frame, the dust storing box is fixedly connected to the right end of the communicating pipe, the dust storing box is provided with a dustproof vent, the dust collector is fixedly connected to the communicating pipe, the dust collecting hole is formed in the lower end of the dust collecting frame, the two cleaning side plates are respectively and fixedly connected to the;

the cleaning mechanism comprises a cleaning motor, a cleaning roller and brushes, two ends of the cleaning roller are respectively and rotatably connected to two cleaning side plates through bearings, the cleaning motor is fixedly connected to the dust collection frame and is in transmission connection with the cleaning roller, a plurality of brushes are circumferentially arranged on the cleaning roller, two ends of the cleaning roller are respectively in sliding connection with the two connecting side plates, and the brushes are in contact with the cleaning scraper and the polishing roller;

the method for processing the leather processing system comprises the following steps:

step 1: the device comprises a starting device, a conveying motor, a conveying driving roller, a conveying belt and a polishing device, wherein the conveying motor drives a conveying wheel to drive the conveying driving roller to rotate so as to drive the conveying belt to rotate, and leather to be polished is placed at the left end of the conveying belt and moves rightwards along with the conveying belt;

step 2: when leather moves to the clamping roller, the clamping roller rolls on the leather and pushes the leather tightly against a conveying belt on a supporting roller, the force of the spring which is extruded is changed by rotating the adjusting nut I, then the elastic force of the spring which pushes the sliding block is changed, the sliding block drives the clamping lifting plate and the clamping roller, so that the pressure of the clamping roller which pushes the leather tightly is adjusted, the threaded rod which is in threaded connection with the adjusting nut is driven to lift the arc-shaped friction plate by rotating the adjusting threaded sleeve, the force of the pushing friction wheel is changed, the rotating speed of the clamping roller is adjusted, the leather is polished by matching with the polishing roller, and the polishing effect is prevented from being influenced by the movement of the leather;

and step 3: when the leather moves to the polishing roller, the polishing motor drives the polishing driving wheel to drive the polishing roller to rotate at a high speed to polish the leather below the polishing roller, the adjusting nut II is rotated to descend on the friction adjusting screw, the adjusting nut II pushes the polishing lifting plate to descend so as to drive the polishing roller to descend and increase the polishing depth, the adjusting nut II is rotated to ascend on the friction adjusting screw, and the spring II pushes the polishing lifting plate to ascend so as to drive the polishing roller to ascend and reduce the polishing depth;

and 4, step 4: the leather particles generated by polishing fly to the dust collection frame, then are reflected to fall onto the conveying belt, move rightwards along with the conveying belt to reach a dust collection hole below the dust collection frame, and are sucked into the dust collection hole by the dust collector and enter the dust storage box through the communicating pipe for storage;

and 5: when polishing, clean motor drive and clean the roller and drive the brush and rotate, pivoted brush cleans the grinding roller, prevents that the leather granule from stopping on the grinding roller, influences the effect of polishing, cleans the adjusting collar through rotating, and the transmission cleans adjusting screw and removes about to drive the dust absorption frame and remove, and then drive and clean the roller and remove about, thereby adjust the brush and the degree of contact of grinding roller.

The invention has the beneficial effects that: the invention provides a leather processing system and a processing method, wherein a conveying motor is used for driving a conveying belt to rotate, so that leather to be polished moves rightwards along with the conveying belt; in the moving process, the leather is tightly propped on the conveying belt through the clamping roller, so that the leather is prevented from being thrown away by the high-speed grinding roller in the grinding process, the pressure of the clamping roller for propping the leather can be adjusted by rotating the adjusting nut I, the force for propping the friction wheel can be adjusted and changed by rotating the adjusting threaded sleeve, and then the rotating speed of the clamping roller is adjusted to match the grinding depth of the grinding roller for the leather, so that the leather stably moves along with the conveying belt, and the leather is prevented from moving on the conveying belt to influence the grinding effect; the polishing lifting plate can be adjusted to lift by rotating the adjusting nut II to be matched with the spring II, so that the polishing roller is driven to lift, and the polishing depth of the leather is adjusted; inhale the dust absorption hole with the leather granule through the dust catcher and through entering the storage dust box in communicating pipe and store, avoid the leather granule to fly in disorder polluted environment, pivoted brush can clean the grinding roller simultaneously, prevent that the leather granule from stopping on the grinding roller, the effect of polishing is influenced, clean the adjusting collar through rotating in addition, can have the drive to clean the roller and remove about, thereby adjust the degree of contact of brush and grinding roller, can reach the best when cleaning the effect at the grinding roller at the brush, reduce brush wearing and tearing.

Drawings

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

FIG. 2 is an overall cross-sectional schematic view of the present invention;

FIG. 3 is a schematic view of the support frame structure of the present invention;

FIG. 4 is a schematic view of the leather conveying mechanism of the present invention;

FIG. 5 is a schematic view of the leather clamping mechanism of the present invention;

FIG. 6 is a schematic structural view of the friction mechanism of the present invention;

FIG. 7 is a schematic view of the structure of the connecting frame of the present invention;

FIG. 8 is a schematic view of the polishing apparatus of the present invention;

FIG. 9 is a schematic view of the dust collector of the present invention;

FIG. 10 is a schematic cross-sectional view of the dust collector of the present invention;

fig. 11 is a schematic view of the cleaning mechanism of the present invention.

In the figure: a support frame 1; a bottom plate 1-1; 1-2 of supporting legs; 1-3 of a side plate; 1-4 of a support roller; connecting plates 1-5; clamping the sliding rod 1-6; fixing plates 1-7; a leather conveying mechanism 2; a conveying motor 2-1; a conveying wheel 2-2; conveying driving rollers 2-3; conveying auxiliary rollers 2-4; 2-5 of a conveyer belt; a leather clamping mechanism 3; clamping the lifting plate 3-1; a pinch roller 3-2; 3-3 of an adjusting nut; 3-4 parts of a spring; 3-5 of a slide block; 3-6 parts of friction wheel; a friction mechanism 4; a friction mounting plate 4-1; 4-2 parts of a threaded rod; adjusting the threaded sleeve 4-3; 4-4 parts of arc friction plates; a connecting frame 5; connecting the side plates 5-1; connecting the transverse plate 5-2; 5-3 of a spring; 5-4 parts of a friction sliding column; 5-5 of an adjusting nut; 5-6 parts of a friction adjusting screw rod; installing a transverse plate 5-7; a polishing device 6; polishing the lifting plate 6-1; 6-2 parts of grinding roller; polishing the driving wheel 6-3; 6-4 of a polishing motor; a dust collecting device 7; a dust collection frame 7-1; a dust collection connecting plate 7-2; cleaning an adjusting screw 7-3; cleaning an adjusting sleeve 7-4; a communicating pipe 7-5; 7-6 of a dust storage box; cleaning a side plate 7-7; 7-8 parts of cleaning scraper blades; 7-9 of a dust collector; 7-10 parts of dust collection hole; a cleaning mechanism 8; cleaning a motor 8-1; cleaning the roller 8-2; and (8) a brush (3).

Detailed Description

The invention is described in further detail below with reference to fig. 1-11.