Leather waste recovery treatment equipment

Abstract

The invention relates to the technical field of leather waste treatment, and discloses leather waste recovery treatment equipment which comprises a treatment chamber, a treatment mounting mechanism is fixedly connected to the surface of the treatment chamber, a crushing mechanism is fixedly connected to the top of the treatment chamber, and a feeding mechanism is fixedly connected to the side face of the treatment chamber; and the treatment assembly comprises a guide seat, the guide seat is fixedly connected to the left side of the treatment chamber, a T-shaped rack is slidably connected to the interior of the guide seat, a main gear is connected to the surface of the T-shaped rack in a meshed mode, and a gear rack rod is fixedly connected to the interior of the main gear. According to the leather waste recovery treatment equipment, through the arranged treatment mounting mechanism, T-shaped rods are driven to rotate at the same time, and then the T-shaped rods leave the surface of the recovery box, so that the recovery box can be conveniently taken out, impurities and cleaning liquid are cleaned, leather waste recovery treatment operation can be effectively carried out, and the leather waste recovery treatment efficiency is improved. And the leather waste recovery treatment efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of leather waste treatment, in particular to leather waste recovery and treatment equipment. Background Art

[0002] Leather waste refers to the scraps generated during the leather production process. After processing, these wastes can be turned into whole leather. This process is called recycled leather. The use of recycled leather not only helps to recycle resources and reduce waste, but also reduces production costs to a certain extent. It is an environmentally friendly and economical practice.

[0003] According to the leather waste recycling and processing equipment disclosed in announcement number CN112296074A, it includes a fuselage, a shredding cavity is provided in the upper wall of the fuselage, and a shredding device capable of shredding large pieces of leather waste is provided in the shredding cavity. The present invention is provided with a shredding device that can shred the leather waste entering from the upper side of the shredding cavity by driving a shredding wheel.

[0004] Although the leather waste recycling and processing equipment can cause leather powder and lime water to undergo a hydrolysis reaction by heating, thereby precipitating chromium impurities in the leather powder, and then separate the filtrate from the chromium-containing impurities by centrifugal rotation of the centrifuge box, its efficiency in leather waste recycling and processing is not high, and corresponding improvements are needed. Summary of the invention

[0005] The purpose of the present invention is to provide a leather waste recycling and processing equipment to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a leather waste recycling and processing equipment, comprising a processing chamber, a processing installation mechanism is fixedly connected to the surface of the processing chamber, a crushing mechanism is fixedly connected to the top of the processing chamber, and a feeding mechanism is fixedly connected to the side of the processing chamber;

[0007] The processing installation mechanism includes a processing component and a crushing component, and the crushing component is arranged on the surface of the processing component;

[0008] The processing assembly includes a guide seat, which is fixedly connected to the left side of the processing chamber. A T-shaped rack is slidably connected inside the guide seat. The surface of the T-shaped rack is meshed with a main gear. A gear rack is fixedly connected inside the main gear. One end of the back side of the gear rack is fixedly connected to the surface of the processing chamber. There are two gear racks, and a T-shaped rod is fixedly connected to the surface of a single gear rack. A recovery box is arranged inside the bottom end of the processing chamber, a T-shaped block is fixedly connected to the right end of the processing chamber surface, and a first spring is fixedly connected to the left end of the T-shaped block. The left end of the first spring is fixedly connected to the right end of the T-shaped rack, and the right end of the T-shaped rack is fixedly connected to a T-shaped shaft.

[0009] According to the above technical solution, a slot is opened inside the bottom end of the processing chamber, an opening is opened on the left side of the slot, and the surface of the recycling box is plugged into the inside of the slot, which drives the T-shaped rod to rotate at the same time, so that the T-shaped rod leaves the surface of the recycling box, so that the recycling box can be easily taken out and the impurities and cleaning liquid can be cleaned, and the leather waste can be effectively recycled, thereby improving the efficiency of leather waste recycling.

[0010] According to the above technical solution, a through hole is opened inside the T-shaped block, the surface of the T-shaped shaft passes through the through hole opened inside the T-shaped block, a T-shaped slot is opened inside the guide seat, and the surface of the T-shaped rack is slidably connected to the inside of the T-shaped slot.

[0011] According to the above technical solution, the crushing assembly includes a motor pole, which is fixedly connected to the right end of the processing chamber. A sealing ring is provided on the left end of the surface of the motor pole. One end of the motor pole is fixedly connected to a mixing box. Rotating rods are rotatably connected inside the left and right ends of the mixing box. Spur gears are fixedly connected to the surface of the rotating rod near both ends. A stirring blade is fixedly connected in the middle of the surface of the rotating rod. A gear ring is meshingly connected to the surface of the spur gear.

[0012] According to the above technical solution, circular holes are respectively opened at the left and right ends of the processing chamber, there are two sealing rings, and the surfaces of the two sealing rings are tightly fitted with the inside of the circular holes, and there are two gear rings, and the surfaces of the two gear rings are respectively fixedly connected to the two ends of the interior of the processing chamber.

[0013] According to the above technical solution, the stirring box is cylindrical, sieve holes are provided on the surface of the stirring box, the interior of the stirring box is set to be hollow, through holes are provided at the left and right ends of the stirring box respectively, and the two ends of the surface of the rotating rod pass through the through holes at the left and right ends of the stirring box respectively, which can drive the waste inside the stirring box to be fully contacted and mixed with the washing reaction cleaning liquid, and can fully dissolve the impurities on the surface of the waste, thereby improving the dissolution and cleaning efficiency of the impurities, and during the dissolution and cleaning process, the impurities can be discharged through the sieve holes on the processing chamber.

[0014] According to the above technical solution, the crushing mechanism includes an operating box, which is fixedly connected to the top of the processing chamber, a rotating shaft is rotatably connected inside the operating box, a crushing roller is fixedly connected to the surface of the rotating shaft, a circular ring is fixedly connected inside the top of the operating box, a rotating rod is rotatably connected in the middle of the circular ring, a conical material block is fixedly connected to the bottom end of the rotating rod surface, a material plate is fixedly connected inside the operating box, a rotating ring is fixedly connected to the top of the rotating rod surface, a gear set is fixedly connected to the right end of the rotating shaft, a transmission wheel is fixedly connected to the left end of the rotating shaft, there are two transmission wheels, the surfaces of the two transmission wheels are transmission-connected with transmission belts, and the bottom of the transmission wheel is fixedly connected to the surface of the motor pole.

[0015] According to the above technical solution, through holes are respectively provided at the left and right ends of the operating box, the surface of the rotating shaft passes through the through holes respectively provided at the left and right ends of the operating box, material openings are provided on the surface of the conical material block and inside the material plate, there are two crushing rollers, and the two crushing rollers are symmetrically distributed inside the operating box, and corresponding crushing and pulverizing operations are performed under the action of the crushing rollers, so that the leather waste can be crushed before processing, thereby facilitating the processing operation of the leather waste, and when the crushing process is performed, rotating the rotating ring can drive the rotating rod and the conical material block to rotate, thereby controlling the falling of the leather waste.

[0016] According to the above technical solution, the feeding mechanism includes a feeding chamber, which is fixedly connected to the front of the processing chamber, a slide is fixedly connected to the top of the feeding chamber, a bidirectional screw is rotatably connected inside the slide, threaded bars are respectively threaded on both ends of the surface of the bidirectional screw, a T-shaped short shaft is fixedly connected to the side of the threaded bar, a hinge bar is rotatably connected to the surface of the T-shaped short shaft, an insertion shaft is rotatably connected to the top of the hinge bar, one end of the insertion shaft surface is fixedly connected to the T-shaped bar, a movable grid is fixedly connected to the bottom end of the T-shaped bar, a fixed grid is fixedly connected to the right end of the inside of the feeding chamber, and a handwheel is fixedly connected to the right end of the bidirectional screw.

[0017] According to the above technical solution, a guide groove is opened inside the slide seat, the surface of the threaded strip is slidably connected to the inside of the guide groove, a through hole is opened inside one end of the slide seat, the surface of the bidirectional screw rod passes through the through hole opened inside one end of the slide seat, a rectangular cavity is opened on the right side of the inside of the feed chamber, an opening is opened on the right side of the rectangular cavity, the surface of the movable grid is slidably connected to the inside of the rectangular cavity, and an opening is opened on the top of the rectangular cavity, which can drive the movable grid plate to slide in the feed chamber and change the size of the gap space between the movable grid plate and the fixed grid plate, so that the feeding amount and feeding speed of the washing reaction cleaning liquid can be controlled, thereby effectively improving the impurity cleaning effect on the surface of the leather waste.

[0018] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0019] 1. The leather waste recycling and processing equipment, through the processing and installation mechanism set up, moves the T-shaped shaft and drives the T-shaped rack to move accordingly under the limit inside the guide seat, and then the T-shaped rack can drive the meshing main gear to rotate under the elastic force of the first spring, so that the gear rack can be driven to rotate under the support of the processing chamber, and the T-shaped rod can be driven to rotate at the same time, so that the T-shaped rod can leave the surface of the recycling box, so that the recycling box can be easily taken out and the impurities and cleaning liquid can be cleaned, and the leather waste can be effectively recycled and processed, thereby improving the efficiency of leather waste recycling and processing.

[0020] 2. The leather waste recycling and processing equipment, through the processing installation mechanism set up, utilizes the meshing connection between the spur gear and the ring gear to perform corresponding self-rotation, thereby driving the waste inside the mixing box to fully contact and mix with the washing reaction cleaning liquid, and can fully dissolve the impurities on the surface of the waste, thereby improving the dissolution and cleaning efficiency of the impurities, and during the dissolution and cleaning process, the impurities can be discharged through the sieve holes on the processing chamber.

[0021] 3. The leather waste recycling and processing equipment, through the crushing mechanism set up, the leather waste is fed from the inside of the circular ring on the top of the operation box, and falls into the inside of the conical material block and the material plate, and falls to the crushing roller through the dropping opening inside the conical material block and the material plate, and performs corresponding crushing and pulverizing operations under the action of the crushing roller, so that the leather waste can be crushed before processing, and the processing operation of the leather waste can be facilitated. During the crushing process, the rotating ring can drive the rotating rod and the conical material block to rotate, and the falling of the leather waste can be controlled.

[0022] 4. The leather waste recycling and processing equipment, through the feeding mechanism set up, when the threaded bar rotates, it drives the T-shaped short shaft to move, and then can drive the hinged bar to move at the bottom, and when driving the hinged bar to rotate, it drives the plug shaft connected to its top end to drive the T-shaped bar to move in the up and down directions, and then can drive the movable grid to slide in the feeding chamber, and change the size of the gap space between the fixed grid, so that the feeding amount and feeding speed of the washing reaction cleaning liquid can be controlled, thereby effectively improving the impurity cleaning effect on the surface of the leather waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0024] Figure 1 It is a three-dimensional diagram of the structure of the present invention;

[0025] Figure 2 A three-dimensional diagram of the processing and installation mechanism of the present invention;

[0026] Figure 3 This is a three-dimensional exploded view of the processing components of the present invention;

[0027] Figure 4 This is a three-dimensional exploded view of the processing component parts of the present invention;

[0028] Figure 5 It is a three-dimensional split cross-sectional view of the crushing component of the present invention;

[0029] Figure 6 It is a three-dimensional split cross-sectional view of the crushing component parts of the present invention;

[0030] Figure 7 It is a three-dimensional split cross-sectional view of the crushing mechanism of the present invention;

[0031] Figure 8 It is a three-dimensional split cross-sectional view of the feeding mechanism of the present invention;

[0032] Fig. 9 It is a three-dimensional split cross-sectional view of the parts of the feeding mechanism of the present invention;

[0033] Fig.10 It is a three-dimensional cross-sectional view of the processing chamber of the present invention.

[0034] In the figure: 1, treatment chamber; 2, treatment installation mechanism; 21, treatment assembly; 211, guide seat; 212, T-shaped rack; 213, main gear; 214, gear rack; 215, T-shaped rod; 216, recovery box; 217, T-shaped block; 218, first spring; 219, T-shaped shaft; 22, crushing assembly; 221, motor pole; 222, sealing ring; 223, gear ring; 224, spur gear; 225, rotating rod; 226, stirring blade; 227, stirring box; 3, crushing Crushing mechanism; 31. Operating box; 32. Rotating shaft; 33. Crushing roller; 34. Circular ring; 35. Rotating rod; 36. Conical material block; 37. Material plate; 38. Rotating ring; 39. Gear set; 391. Transmission wheel; 392. Transmission belt; 4. Feeding mechanism; 41. Feeding chamber; 42. Sliding seat; 43. Bidirectional screw rod; 44. Threaded bar; 45. Movable grid plate; 46. Fixed grid plate; 47. Articulated bar; 471. T-shaped short shaft; 48. Insert shaft; 49. T-shaped bar; 491. Handwheel. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] The present invention provides the following technical solutions:

[0037] Embodiment 1

[0038] Combination Figures 2 to 10 , a leather waste recycling and processing equipment, comprising a processing chamber 1, a processing installation mechanism 2 is fixedly connected to the surface of the processing chamber 1, a crushing mechanism 3 is fixedly connected to the top of the processing chamber 1, and a feeding mechanism 4 is fixedly connected to the side of the processing chamber 1;

[0039] The processing installation mechanism 2 includes a processing component 21 and a crushing component 22, and the crushing component 22 is arranged on the surface of the processing component 21;

[0040] The processing assembly 21 includes a guide seat 211, which is fixedly connected to the left side of the processing chamber 1. A T-shaped rack 212 is slidably connected inside the guide seat 211. The surface of the T-shaped rack 212 is meshed with a main gear 213. A gear rack 214 is fixedly connected inside the main gear 213. One end of the back of the gear rack 214 is fixedly connected to the surface of the processing chamber 1. There are two gear racks 214, and a T-shaped rod 215 is fixedly connected to the surface of the single gear rack 214. A recovery box 216 is provided inside the bottom end of the processing chamber 1. The right end of the surface of the processing chamber 1 is fixedly connected to A T-shaped block 217, a first spring 218 is fixedly connected to the left end of the T-shaped block 217, the left end of the first spring 218 is fixedly connected to the right end of the T-shaped rack 212, the right end of the T-shaped rack 212 is fixedly connected to the T-shaped shaft 219, a slot is provided inside the bottom end of the processing chamber 1, an opening is provided on the left side of the slot, the surface of the recovery box 216 is plugged into the inside of the slot, a through hole is provided inside the T-shaped block 217, the surface of the T-shaped shaft 219 passes through the through hole provided inside the T-shaped block 217, a T-shaped slot is provided inside the guide seat 211, and the surface of the T-shaped rack 212 is slidably connected to the inside of the T-shaped slot.

[0041] Furthermore, the crushing assembly 22 includes a motor pole 221, which is fixedly connected to the right end of the processing chamber 1. A sealing ring 222 is provided on the left end of the surface of the motor pole 221. A stirring box 227 is fixedly connected to one end of the motor pole 221. Rotating rods 225 are rotatably connected to the left and right ends of the stirring box 227. Straight gears 224 are fixedly connected to the surfaces of the rotating rods 225 near the two ends respectively. A stirring blade 226 is fixedly connected to the middle of the surface of the rotating rods 225. A gear ring 223 is meshedly connected to the surface of the spur gear 224. Circular holes are respectively provided at the left and right ends of the processing chamber 1. There are two sealing rings 222. The surfaces of the two sealing rings 222 are tightly fitted to the inside of the circular holes respectively. There are two gear rings 223. The surfaces of the two gear rings 223 are fixedly connected to the two ends of the processing chamber 1 respectively. The stirring box 227 is cylindrical, and sieve holes are provided on the surface of the stirring box 227. The interior of the mixing box 227 is set to be hollow, and through holes are respectively provided at the left and right ends of the mixing box 227. The two ends of the surface of the rotating rod 225 pass through the through holes respectively provided at the left and right ends of the mixing box 227. The T-shaped shaft 219 is moved and drives the T-shaped rack 212 to move accordingly under the limit inside the guide seat 211, so that the T-shaped rack 212 can drive the meshing main gear 213 to rotate under the elastic force of overcoming the first spring 218, so that the gear rack 214 can be driven to rotate under the support of the processing chamber 1, and the T-shaped rod 215 can be driven to rotate at the same time, so that the T-shaped rod 215 can leave the surface of the recovery box 216, so that the recovery box 216 can be easily taken out and the impurities and cleaning liquid can be cleaned, and the leather waste can be effectively recycled and processed, thereby improving the efficiency of leather waste recycling and processing.

[0042] Embodiment 2

[0043] See also Figure 1-10 On the basis of the first embodiment, the crushing mechanism 3 further comprises an operating box 31, the operating box 31 is fixedly connected to the top of the processing chamber 1, a rotating shaft 32 is rotatably connected inside the operating box 31, a crushing roller 33 is fixedly connected to the surface of the rotating shaft 32, a circular ring 34 is fixedly connected to the top of the operating box 31, a rotating rod 35 is rotatably connected to the middle of the circular ring 34, a conical material block 36 is fixedly connected to the bottom end of the surface of the rotating rod 35, a material plate 37 is fixedly connected inside the operating box 31, a rotating ring 38 is fixedly connected to the top end of the surface of the rotating rod 35, a gear set 39 is fixedly connected to the right end of the rotating shaft 32, a transmission wheel 391 is fixedly connected to the left end of the rotating shaft 32, there are two transmission wheels 391, the surfaces of the two transmission wheels 391 are transmission-connected with transmission belts 392, and the bottom transmission wheel 391 is fixedly connected to the surface of the motor pole 221.

[0044] Furthermore, holes are respectively provided at the left and right ends of the operating box 31, the surface of the rotating shaft 32 passes through the holes respectively provided at the left and right ends of the operating box 31, material openings are provided on the surface of the conical material block 36 and the inside of the material plate 37, there are two crushing rollers 33, and the two crushing rollers 33 are symmetrically distributed inside the operating box 31, and the leather waste is fed from the inside of the circular ring 34 at the top of the operating box 31, and falls into the conical material block 36 and the material plate 37, and falls to the crushing roller 33 through the dropping opening inside the conical material block 36 and the material plate 37, and performs corresponding crushing and pulverizing operations under the action of the crushing roller 33, so that the leather waste can be crushed before processing, thereby facilitating the processing operation of the leather waste, and when the crushing process is performed, the rotating ring 38 can drive the rotating rod 35 and the conical material block 36 to rotate, thereby controlling the dropping of the leather waste.

[0045] Embodiment 3

[0046] See also Figure 1-10 , and on the basis of Example 1, it is further obtained that the feeding mechanism 4 includes a feeding chamber 41, the feeding chamber 41 is fixedly connected to the front of the processing chamber 1, the top of the feeding chamber 41 is fixedly connected to a slide 42, the slide 42 is internally rotatably connected to a bidirectional screw rod 43, the two ends of the surface of the bidirectional screw rod 43 are respectively threadedly connected to threaded strips 44, the side of the threaded strip 44 is fixedly connected to a T-shaped short shaft 471, the surface of the T-shaped short shaft 471 is rotatably connected to a hinge bar 47, the top of the hinge bar 47 is internally rotatably connected to an insertion shaft 48, one end of the surface of the insertion shaft 48 is fixedly connected to a T-shaped strip 49, the bottom end of the T-shaped strip 49 is fixedly connected to a movable grid plate 45, the right end of the inside of the feeding chamber 41 is fixedly connected to a fixed grid plate 46, and the right end of the bidirectional screw rod 43 is fixedly connected to a hand wheel 491.

[0047] Furthermore, a guide groove is provided inside the slide 42, and the surface of the threaded bar 44 is slidably connected to the inside of the guide groove, a through hole is provided inside one end of the slide 42, and the surface of the bidirectional screw rod 43 passes through the through hole provided inside one end of the slide 42, a rectangular cavity is provided on the right side of the feed chamber 41, and an opening is provided on the right side of the rectangular cavity, and the surface of the movable grid plate 45 is slidably connected to the inside of the rectangular cavity, and an opening is provided at the top of the rectangular cavity. When the threaded bar 44 rotates, it drives the T-shaped short shaft 471 to move, and can further drive the hinged bar 47 to move the bottom end, and when driving the hinged bar 47 to rotate, it drives the plug shaft 48 connected to the top end to drive the T-shaped bar 49 to move in the up and down directions, and can further drive the movable grid plate 45 to slide in the feed chamber 41 and change the size of the gap space between it and the fixed grid plate 46, so that the feeding amount and feeding speed of the washing reaction cleaning liquid can be controlled when feeding, thereby effectively improving the impurity cleaning effect on the surface of the leather waste.

[0048] In actual operation, when the device is used, a transverse circular cavity is provided inside the processing chamber 1, and a sieve hole is provided at the bottom of the transverse circular cavity. When recycling leather waste, the leather waste is first crushed. At this time, the motor pole 221 is started to drive the mixing box 227 and the transmission wheel 391 to rotate, and then the transmission belt 392 is driven to rotate, and the rotating shaft 32 is driven to rotate under the support of the operating box 31, and then the crushing roller 33 is driven to rotate inside the operating box 31. In this process, the leather waste is crushed. The material is fed from the inside of the circular ring 34 on the top of the operation box 31, and falls into the inside of the conical material block 36 and the material plate 37, and falls to the crushing roller 33 through the material dropping opening inside the conical material block 36 and the material plate 37, and the corresponding crushing and pulverizing operation is performed under the action of the crushing roller 33, so that the leather waste can be crushed before processing, and the processing operation of the leather waste can be facilitated. When the crushing process is performed, the rotating ring 38 can drive the rotating rod 35 and the conical material block 36 to rotate, so as to control the falling of the leather waste;

[0049] In addition, the leather waste after the pulverization process falls into the processing chamber 1. At this time, it is necessary to wash the impurities on the surface of the pulverized leather waste. The washing reaction cleaning liquid is located in the feeding chamber 41. The cleaning liquid enters the transverse circular cavity and reacts with the leather waste after the pulverization process, thereby dissolving the impurities on the surface of the waste. In this process, when the stirring box 227 rotates, it drives the rotating rod 225 connected to it to rotate, and then drives the stirring blade 226 to rotate inside the stirring box 227. Under the meshing connection between the spur gear 224 and the ring gear 223, it performs a corresponding self-rotation effect, thereby driving the waste inside the stirring box 227 to fully contact and mix with the washing reaction cleaning liquid, and can fully dissolve the impurities on the surface of the waste, thereby improving the dissolution and cleaning efficiency of the impurities, and in the dissolution and cleaning process, the impurities can be discharged through the sieve holes on the processing chamber 1.

[0050] In addition, when the washing reaction cleaning liquid is fed and the feeding amount of the washing reaction cleaning liquid needs to be controlled, the hand wheel 491 is rotated to drive the bidirectional screw rod 43 to rotate under the support of the slide seat 42, thereby correspondingly driving the threaded bar 44 to rotate, driving the T-shaped short shaft 471 to move, and then driving the hinged bar 47 to move the bottom end, and when driving the hinged bar 47 to rotate, driving the plug shaft 48 connected to its top end to drive the T-shaped bar 49 to move in the up and down directions, and then driving the movable grid plate 45 to slide in the feed chamber 41, and changing the size of the gap space between the fixed grid plate 46, so that the feeding amount and feeding speed of the washing reaction cleaning liquid can be controlled, and then the impurity cleaning effect on the surface of the leather waste can be effectively improved;

[0051] After the impurities are cleaned, the impurities and cleaning liquid fall onto the recovery box 216 through the sieve holes. When the recovery box 216 needs to be cleaned, the T-shaped shaft 219 is moved and the T-shaped rack 212 is driven to move accordingly under the limit inside the guide seat 211, so that the T-shaped rack 212 can drive the meshing main gear 213 to rotate under the elastic force of the first spring 218, so that the gear rack 214 can be driven to rotate under the support of the processing chamber 1, and the T-shaped rod 215 can be driven to rotate at the same time, so that the T-shaped rod 215 can leave the surface of the recovery box 216, so that the recovery box 216 can be easily taken out and the impurities and cleaning liquid can be cleaned.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0053] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A leather waste recycling and processing device, comprising a processing chamber (1), characterized in that: The surface of the processing chamber (1) is fixedly connected with a processing installation mechanism (2), the top of the processing chamber (1) is fixedly connected with a crushing mechanism (3), and the side of the processing chamber (1) is fixedly connected with a feeding mechanism (4); The processing installation mechanism (2) comprises a processing component (21) and a crushing component (22), wherein the crushing component (22) is arranged on the surface of the processing component (21); The processing assembly (21) comprises a guide seat (211), the guide seat (211) is fixedly connected to the left side of the processing chamber (1), a T-shaped rack (212) is slidably connected inside the guide seat (211), a main gear (213) is meshedly connected on the surface of the T-shaped rack (212), a gear rack (214) is fixedly connected inside the main gear (213), a back end of the gear rack (214) is fixedly connected to the surface of the processing chamber (1), and the gear rack (214) has two The surface of a single gear rack (214) is fixedly connected to a T-shaped rod (215); a recovery box (216) is arranged inside the bottom end of the processing chamber (1); a T-shaped block (217) is fixedly connected to the right end of the surface of the processing chamber (1); a first spring (218) is fixedly connected to the left end of the T-shaped block (217); the left end of the first spring (218) is fixedly connected to the right end of the T-shaped rack (212); and the right end of the T-shaped rack (212) is fixedly connected to a T-shaped shaft (219).

2. The leather waste recycling equipment according to claim 1 is characterized in that: A slot is provided inside the bottom end of the processing chamber (1), an opening is provided on the left side of the slot, and the surface of the recovery box (216) is plugged into the inside of the slot.

3. The leather waste recycling equipment according to claim 2 is characterized in that: A through hole is provided inside the T-shaped block (217), the surface of the T-shaped shaft (219) passes through the through hole provided inside the T-shaped block (217), a T-shaped slot is provided inside the guide seat (211), and the surface of the T-shaped rack (212) is slidably connected to the inside of the T-shaped slot.

4. The leather waste recycling equipment according to claim 3 is characterized in that: The crushing assembly (22) comprises a motor pole (221), the motor pole (221) being fixedly connected to the right end of the processing chamber (1), a sealing ring (222) being provided at the left end of the surface of the motor pole (221), one end of the motor pole (221) being fixedly connected to a stirring box (227), the left and right ends of the stirring box (227) being internally rotatably connected to rotating rods (225), the surfaces of the rotating rods (225) being fixedly connected to spur gears (224) near the two ends, the middle of the surface of the rotating rods (225) being fixedly connected to a stirring blade (226), and the surface of the spur gears (224) being meshingly connected to a gear ring (223).

5. The leather waste recycling equipment according to claim 4 is characterized in that: The processing chamber (1) is provided with circular holes at both ends, respectively. There are two sealing rings (222), and the surfaces of the two sealing rings (222) are respectively tightly fitted with the inside of the circular holes. There are two gear rings (223), and the surfaces of the two gear rings (223) are respectively fixedly connected with the two ends of the inside of the processing chamber (1).

6. The leather waste recycling equipment according to claim 5, characterized in that: The stirring box (227) is cylindrical, and a sieve hole is provided on the surface of the stirring box (227). The interior of the stirring box (227) is arranged to be hollow, and through holes are respectively provided at the left and right ends of the stirring box (227). The two ends of the surface of the rotating rod (225) penetrate through the through holes respectively provided at the left and right ends of the stirring box (227).

7. The leather waste recycling equipment according to claim 6 is characterized in that: The crushing mechanism (3) comprises an operating box (31), the operating box (31) is fixedly connected to the top of the processing chamber (1), a rotating shaft (32) is rotatably connected inside the operating box (31), a crushing roller (33) is fixedly connected to the surface of the rotating shaft (32), a circular ring (34) is fixedly connected to the top of the operating box (31), a rotating rod (35) is rotatably connected to the middle of the circular ring (34), a conical material block (36) is fixedly connected to the bottom of the surface of the rotating rod (35), and the A material plate (37) is fixedly connected inside the operating box (31), a rotating ring (38) is fixedly connected to the top of the rotating rod (35), a gear set (39) is fixedly connected to the right end of the rotating shaft (32), and a transmission wheel (391) is fixedly connected to the left end of the rotating shaft (32). There are two transmission wheels (391), and the surfaces of the two transmission wheels (391) are transmission-connected with transmission belts (392), and the bottom of the transmission wheel (391) is fixedly connected to the surface of the motor pole (221).

8. The leather waste recycling equipment according to claim 7, characterized in that: The operation box (31) has holes at both left and right ends, the surface of the rotating shaft (32) passes through the holes at both left and right ends, the surface of the conical material block (36) and the inside of the material plate (37) both have material openings, and there are two crushing rollers (33), which are symmetrically distributed inside the operation box (31).

9. The leather waste recycling equipment according to claim 8, characterized in that: The feeding mechanism (4) comprises a feeding chamber (41), wherein the feeding chamber (41) is fixedly connected to the front of the processing chamber (1), a slide seat (42) is fixedly connected to the top of the feeding chamber (41), a bidirectional screw rod (43) is rotatably connected inside the slide seat (42), threaded strips (44) are respectively threadedly connected to the two ends of the surface of the bidirectional screw rod (43), a T-shaped short shaft (471) is fixedly connected to the side of the threaded strip (44), a hinged strip (47) is rotatably connected to the surface of the T-shaped short shaft (471), an insertion shaft (48) is rotatably connected to the top of the hinged strip (47), a T-shaped strip (49) is fixedly connected to one end of the surface of the insertion shaft (48), a movable grid plate (45) is fixedly connected to the bottom end of the T-shaped strip (49), a fixed grid plate (46) is fixedly connected to the right end of the feeding chamber (41), and a hand wheel (491) is fixedly connected to the right end of the bidirectional screw rod (43).

10. The leather waste recycling equipment according to claim 9, characterized in that: A guide groove is provided inside the slide seat (42), the surface of the threaded strip (44) is slidably connected to the inside of the guide groove, a through hole is provided inside one end of the slide seat (42), the surface of the bidirectional screw rod (43) passes through the through hole provided inside one end of the slide seat (42), a rectangular cavity is provided on the right side of the feed chamber (41), an opening is provided on the right side of the rectangular cavity, the surface of the movable grid plate (45) is slidably connected to the inside of the rectangular cavity, and an opening is provided on the top of the rectangular cavity.

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