A kind of elevator for sheepskin conveying

Abstract

The present invention relates to the field of conveying technology, and specifically discloses a sheepskin conveying elevator, comprising an inclined bottom frame, a conveying mechanism is inclinedly arranged on the upper end of the bottom frame, the conveying mechanism comprises side plates symmetrically arranged on both sides of the upper end of the bottom frame, two ends between the two side plates are rotatably connected with rollers, the outsides of the two rollers are jointly provided with a conveying main belt, and the ends of the two rollers are jointly provided with a conveying secondary belt; a blocking and pushing assembly is arranged on the conveying mechanism. The sheepskin conveying elevator can achieve blocking and limiting of the sheepskin during conveying through the conveying mechanism and the blocking and pushing assembly, and can actively push the sheepskin down when the conveying is lifted to the top, thereby avoiding the sheepskin from sticking to the surface of the conveying mechanism, and the blocking and pushing assembly can automatically generate a flipping action as the conveying mechanism runs, and has a compact structure and is easy to use.

Description

Technical Field

[0001] The invention relates to the technical field of conveying, in particular to an elevator for conveying sheepskin. Background Art

[0002] In recent years, as people pursue food diversity and nutritional value, sheepskin food processing has gradually attracted attention. Sheepskin is rich in collagen, vitamin A, vitamin E, calcium, iron, zinc and other substances that are beneficial to the human body, and has a good prospect for developing food. Sheepskin processing generally requires steps such as cleaning, degreasing, enzyme treatment, dehairing, alkali treatment, de-fleshing and grease removal, neutralization and cleaning, and rinsing and antibacterial. Finally, shaping, trimming, packaging and freezing are the finishing touches of the sheepskin food preparation process.

[0003] At present, sheepskin processing technology generally adopts automation or semi-automation. The assembly line of the processing workshop is inseparable from the conveying equipment. The conveying equipment is a bridge connecting various processing equipment. It can be transported from high to low, lifted from bottom to high, and can also be transported and transferred horizontally. The feed inlet of some existing processing equipment is often located at the upper end of the equipment, such as the cleaning equipment. Its feed inlet is at a certain height from the ground. Therefore, for the processing equipment with a higher feed inlet, when conveying materials, it is often conveyed by a lifting equipment with a certain slope. However, due to the characteristics of sheepskin materials, there is mucus such as blood lipids on the surface of sheepskin, which is relatively moist and easy to stick. Sometimes when the sheepskin is transported to the designated position through the conveying equipment, it is generally difficult to quickly separate from the conveyor belt and fall off by relying on its own weight, and adhesion occurs, resulting in failure of material transportation and lifting, and poor effect.

[0004] Therefore, it is necessary to propose a sheepskin conveying elevator to solve the above problems. Summary of the invention

[0005] The main purpose of the present invention is to provide a sheepskin conveying elevator, which can effectively solve the problems in the background technology.

[0006] To achieve the above object, the technical solution adopted by the present invention is:

[0007] A sheepskin conveying elevator, comprising an inclined bottom frame, a conveying mechanism being inclinedly arranged on the upper end of the bottom frame, the conveying mechanism comprising side plates symmetrically arranged on both sides of the upper end of the bottom frame, rollers being rotatably connected at both ends between the two side plates, a conveying main belt being commonly arranged outside the two rollers, a conveying auxiliary belt being commonly arranged at the ends of the two rollers, and a gap being arranged between the conveying auxiliary belt and the convex plate, and a motor for driving the roller to rotate being arranged on the outer side of one of the side plates;

[0008] The conveying mechanism is provided with a push-block assembly, which includes a fixed shaft rotatably connected to the outer side of the conveyor belt and perpendicular to the outer side of the conveyor belt, and the fixed shaft is evenly arranged along the outer circumference of the outer side of the conveyor belt, and the end of the fixed shaft away from the conveyor belt is fixedly provided with a convex plate extending toward the outer side of the conveyor main belt, and the end of the fixed shaft close to the conveyor belt is fixedly provided with a gear, and the upper end of the side plate facing the conveyor belt is fixedly provided with a second rack for intermittently meshing with the side of the gear close to the side plate, and the lower end of the side plate facing the conveyor belt is fixedly provided with a fixed frame, and the end of the fixed frame away from the side plate extends to the gap between the conveyor main belt and the conveyor belt, and the end of the fixed frame extending to the gap is fixedly provided with a first rack for intermittently meshing with the side of the gear away from the side plate, and the gear can be rotated ninety degrees when meshing with the second rack and the first rack;

[0009] The locking member is a member formed by a plurality of locking members, the locking member comprising a plurality of locking members which are respectively fixed to the plurality of locking members and a plurality of locking members, wherein the plurality of locking members are respectively fixed to the plurality of locking members and a plurality of locking members.

[0010] Preferably, the convex strip assembly includes a second locking convex strip fixedly arranged on the upper end of the side plate facing the conveyor sub-belt and corresponding to the upper end of the conveyor sub-belt, and both ends of the second locking convex strip are inclined surfaces, and the lower end of the side plate facing the conveyor sub-belt is provided with a first locking convex strip corresponding to the lower end of the conveyor sub-belt, and both ends of the first locking convex strip are arc structures corresponding to the curved parts at both ends of the conveyor sub-belt, and both ends of the first locking convex strip are inclined surfaces, and both ends of the first locking convex strip correspond to both ends of the second locking convex strip.

[0011] Preferably, the second rack and the first rack are respectively located at the corresponding ends of the second locking convex strip and the first locking convex strip, and are configured so that when the second roller rolls with the second locking convex strip and the first locking convex strip away from the side plate, the locking teeth and the gear teeth on the gear are in a locked state;

[0012] When the second roller is separated from one end of the first locking convex strip, the gear is meshed with the first rack. When the gear is separated from the first rack, the second roller rolls with the second locking convex strip, and is configured so that when the gear is completely meshed with the first rack, the length direction of the convex plate is consistent with the width direction of the main conveyor belt and the auxiliary conveyor belt.

[0013] When the second roller is separated from the second locking convex strip, the gear is meshed with the second rack. When the gear is separated from the second rack, the second roller rolls with the first locking convex strip, and is configured so that when the gear is meshed with the second rack, the end of the convex plate away from the gear is flipped toward the forward direction of the conveyor belt and the main conveyor belt, and when the gear is meshed with the second rack, the length direction of the convex plate is consistent with the forward direction of the conveyor belt and the sub-belt.

[0014] Preferably, the conveying mechanism is provided with a clamping assembly for fixing the sheepskin, the clamping assembly includes a receiving groove arranged on the side of the convex plate close to the advancing direction of the conveyor main belt and the conveyor sub-belt, a blind hole is arranged at the end of the inner side of the receiving groove away from the fixed shaft, a pressure plate is movably connected to the inner side of the receiving groove, a rotating shaft movably connected to the blind hole is fixedly arranged at the end of the pressure plate close to the blind hole, a driving circular groove coaxial with the rotating shaft is arranged at the end of the pressure plate close to the fixed shaft, a driving round rod is movably connected to the inner side of the driving circular groove, a spiral curved groove is arranged on the driving round rod, and the driving circular groove A hemispherical driving block for cooperating with the movable guide of the curved groove is fixedly provided at one end of the inner cavity, and is configured so that when the driving round rod moves toward the direction of the rotating shaft, the end of the pressure plate away from the driving round groove flips downward, and the end of the convex plate close to the fixed shaft is provided with a guide hole coaxial with the driving round groove, a first guide rod is movably connected to the inside of the guide hole, and an end of the first guide rod close to the accommodating groove is fixedly connected to an end of the driving round rod close to the guide hole, a first roller is rotatably connected to the end of the first guide rod away from the driving round rod, and a pressure convex strip corresponding to the first roller is fixedly provided on the upper end of the side plate facing the conveyor belt.

[0015] Preferably, a torsion spring is arranged between one end of the rotating shaft away from the pressure plate and the inner end of the blind hole, and the two ends of the torsion spring are respectively fixedly connected to the end of the rotating shaft and the inner end of the blind hole, so that the torsion spring twists when the pressure plate is flipped, and is configured so that the pressure plate is hidden to the inner side of the accommodating groove when the torsion spring is in the reset state.

[0016] Preferably, the cross section of the first guide rod is a regular polygon, and the cross section of the guide hole is adapted to the first guide rod.

[0017] Preferably, both ends of the pressing convex strip are inclined surfaces, and the pressing convex strip corresponds to the second locking convex strip and is located at the upper end of the second locking convex strip.

[0018] Preferably, the pressing convex strip and the first roller are configured so that the first roller rolls with the pressing convex strip after the second roller rolls with the second locking convex strip, and the second roller separates from the second locking convex strip after the first roller separates from the pressing convex strip.

[0019] Preferably, a cleaning component is further included, which includes a "concave" shaped nozzle arranged on the inner side of the upper end of the base frame, bottom nozzles corresponding to the bottom of the conveyor main belt and the conveyor sub-belt are evenly arranged on the lower end of the nozzle, side nozzles corresponding to the convex plates are arranged on the inner sides of both ends of the nozzle, and one end of the nozzle is connected to a liquid supply pipe extending to the outside of the base frame and used for external cleaning liquid.

[0020] Preferably, the upper end of the base frame is a "concave" shaped plate, and a collecting trough corresponding to the "concave" shaped plate is provided at the lower end of the base frame.

[0021] Compared with the prior art, the present invention provides a sheepskin conveying elevator, which has the following beneficial effects:

[0022] 1. The sheepskin conveying elevator can not only block and limit the sheepskin during conveying through the conveying mechanism and the blocking and pushing component, but also actively push the sheepskin down when the conveying is lifted to the top, thereby preventing the sheepskin from sticking to the surface of the conveying mechanism, and the blocking and pushing component can automatically flip over as the conveying mechanism operates. The structure is compact and easy to use. The setting of the locking part can increase the stability of the blocking and pushing component, thereby preventing the blocking and pushing component from flipping over by itself after flipping over.

[0023] 2. The sheepskin conveying elevator can automatically press the sheepskin when the conveying mechanism is running through the provided pressing component, thereby increasing the stability of the sheepskin during conveying and avoiding deviation or falling caused by slippage.

[0024] The sheepskin conveying elevator can flush the bottom of the conveying mechanism through the cleaning component, flushing the push and stop components together to ensure the cleanliness of the surface and avoid affecting the subsequent conveying use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the present invention;

[0026] Figure 2 It is a structural schematic diagram of another perspective of the present invention;

[0027] Figure 3 It is a schematic diagram of the structure of the present invention when the bottom frame and the side panels are disassembled;

[0028] Figure 4 It is a schematic diagram of the overall structure of the side plate, the main conveyor belt and the auxiliary conveyor belt of the present invention;

[0029] Figure 5 It is a schematic diagram of the structure of the gear and the first rack of the present invention in a matching state;

[0030] Figure 6 It is a schematic diagram of the structure of the nozzle and the base frame of the present invention when they are separated;

[0031] Figure 7 It is a schematic diagram of the structure of the present invention when the side plate and the roller shaft are separated;

[0032] Figure 8 It is a schematic diagram of the overall structure of the main conveyor belt and the auxiliary conveyor belt of the present invention;

[0033] Fig. 9 It is a structural schematic diagram of the side plate of the present invention;

[0034] Fig.10 It is a schematic diagram of the structure of the convex plate and the locking member in the matching state of the present invention;

[0035] Fig.11 It is a schematic diagram of the structure of the convex plate and the pressure plate of the present invention in a disassembled state;

[0036] Fig.12 It is a schematic diagram of the cross-sectional structure of the pressure plate of the present invention;

[0037] Fig.13 It is a schematic structural diagram of the locking member of the present invention in a disassembled state.

[0038] In the figure: 1, base frame; 2, side plate; 3, main conveyor belt; 4, motor; 5, convex plate; 6, collecting tank; 7, auxiliary conveyor belt; 8, nozzle; 9, fixed frame; 10, first rack; 11, gear; 12, liquid supply pipe; 13, bottom nozzle; 14, side nozzle; 15, roller; 16, pressure plate; 17, first locking convex strip; 18, second locking convex strip; 19, pressure convex strip; 20, second rack; 21, first guide rod; 22, first roller; 23, fixed seat; 24, locking plate; 25, second roller; 26, accommodating groove; 27, rotating shaft; 28, torsion spring; 29, blind hole; 30, fixed shaft; 31, guide hole; 32, driving round rod; 33, curved groove; 34, driving round groove; 35, driving block; 36, locking tooth; 37, second guide rod; 38, spring. DETAILED DESCRIPTION

[0039] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0040] like Figure 1-Figure 5 , Figure 7-Figure 8As shown, a sheepskin conveying elevator comprises an inclined bottom frame 1, a conveying mechanism is inclinedly arranged on the upper end of the bottom frame 1, the conveying mechanism comprises side plates 2 symmetrically arranged on both sides of the upper end of the bottom frame 1, rollers 15 are rotatably connected at both ends between the two side plates 2, a conveying main belt 3 is commonly arranged outside the two rollers 15, a conveying sub-belt 7 is commonly arranged at the ends of the two rollers 15, and a gap is arranged between the conveying sub-belt 7 and the convex plate 5, and a motor 4 for driving the roller 15 to rotate is arranged on the outer side of one of the side plates 2;

[0041] like Figure 1-Figure 5 , Figure 7-Figure 11 As shown, a push-block assembly is provided on the conveying mechanism, and the push-block assembly includes a fixed shaft 30 which is rotatably connected to the outer side of the conveyor belt 7 and is perpendicular to the outer side of the conveyor belt 7, and the fixed shaft 30 is evenly arranged along the outer circumference of the conveyor belt 7, and the end of the fixed shaft 30 away from the conveyor belt 7 is fixedly provided with a convex plate 5 extending toward the outer side of the conveyor main belt 3, and the end of the fixed shaft 30 close to the conveyor belt 7 is fixedly provided with a gear 11, and the upper end of the side plate 2 facing the conveyor belt 7 is fixedly provided with a second rack 20 for intermittently meshing with the gear 11 close to the side plate 2, and the side plate 2 facing the conveyor belt 7 is fixedly provided with a second rack 20 for intermittently meshing with the gear 11 close to the side plate 2. A fixing frame 9 is fixedly provided at the lower end of one side, and one end of the fixing frame 9 away from the side plate 2 extends to the gap between the main conveyor belt 3 and the secondary conveyor belt 7, and one end of the fixing frame 9 extending to the gap is fixedly provided with a first rack 10 for intermittently meshing with the side of the gear 11 away from the side plate 2, and the gear 11 can rotate ninety degrees when meshing with the second rack 20 and the first rack 10. Since the first rack 10 and the second rack 20 are respectively meshed with the opposite sides of the gear 11, the two flipping directions of the convex plate 5 are opposite when the gear 11 is respectively meshed with the first rack 10 and the second rack 20;

[0042] like Fig.10 , Fig.13As shown, a locking member for locking the gear 11 is also provided, and the locking member includes a fixing seat 23 fixedly arranged on the outer side of the conveyor belt 7 and corresponding to the gear 11 one by one, and a second guide rod 37 is movably connected to the fixing seat 23 along the width direction of the conveyor belt 7, and the cross section of the second guide rod 37 is a regular polygon, which can prevent the second guide rod 37 from rotating, and a locking plate 24 is fixedly provided on the end of the second guide rod 37 close to the gear 11, and a locking tooth 36 for engaging with the gear 11 is provided on the side of the locking plate 24 close to the gear 11, and a second roller 25 is rotatably provided on the end of the second guide rod 37 away from the gear 11, and a spring 38 is sleeved on the outer side of the end of the second guide rod 37 close to the second roller 25, and the spring 38 is The spring 38 is located between the fixed seat 23 and the second roller 25, and a convex strip assembly distributed along the circumference of the conveyor sub-belt 7 is provided on the side of the side plate 2 facing the conveyor sub-belt 7, and is configured so that when the second roller 25 rolls with the convex strip assembly, the locking tooth 36 and the gear teeth on the gear 11 are in a clamping state. As an embodiment, the convex strip assembly includes a second locking convex strip 18 fixedly arranged on the upper end of the side plate 2 facing the conveyor sub-belt 7 and corresponding to the upper end of the conveyor sub-belt 7, and both ends of the second locking convex strip 18 are inclined surfaces, and a first locking convex strip 17 corresponding to the lower end of the conveyor sub-belt 7 is provided on the lower end of the side plate 2 facing the conveyor sub-belt 7, and both ends of the first locking convex strip 17 are arc-shaped structures corresponding to the curved parts at both ends of the conveyor sub-belt 7, and the second locking convex strip 18 is fixedly arranged on the upper end of the side plate 2 facing the conveyor sub-belt 7 and corresponding to the upper end of the conveyor sub-belt 7. Both ends of a locking ridge 17 are inclined surfaces, and both ends of the first locking ridge 17 correspond to both ends of the second locking ridge 18. Further, the second rack 20 and the first rack 10 are respectively located at the corresponding ends of the second locking ridge 18 and the first locking ridge 17, and are configured so that when the second roller 25 rolls with the second locking ridge 18 and the first locking ridge 17 away from the side plate 2, the locking tooth 36 and the gear teeth on the gear 11 are in a locked state. Further, the gear 11 is meshed with the first rack 10 only after the second roller 25 is separated from one end of the first locking ridge 17, and the second roller 25 rolls with the second locking ridge 18 only after the gear 11 is separated from the first rack 10, and is configured so that when the gear 11 is When the meshing of a rack 10 is completed, the length direction of the convex plate 5 is consistent with the width direction of the conveyor main belt 3 and the conveyor sub-belt 7. At this time, one end of the convex plate 5 extends onto the conveyor main belt 3, which is convenient for limiting the sheepskin. Further, when the second roller 25 is separated from the second locking convex strip 18, the gear 11 is meshed with the second rack 20. When the gear 11 is separated from the second rack 20, the second roller 25 rolls with the first locking convex strip 17 again, and is configured so that when the gear 11 is meshed with the second rack 20, the end of the convex plate 5 away from the gear 11 is flipped toward the forward direction of the conveyor sub-belt 7 and the conveyor main belt 3, and when the meshing of the gear 11 with the second rack 20 is completed, the length direction of the convex plate 5 is consistent with the forward direction of the conveyor main belt 3 and the conveyor sub-belt 7.At this time, the convex plate 5 is located at the side of the conveyor belt 7, and the pressing plate 16 and the side of the convex plate 5 in contact with the sheepskin are both arranged outwards, which is convenient for subsequent cleaning without dead angles.

[0043] like Figure 1-Figure 5 , Figure 7-Figure 12 As shown, in order to increase the stability of the sheepskin, a tightening assembly for fixing the sheepskin is also provided on the conveying mechanism, and the tightening assembly includes a receiving groove 26 arranged on the side of the convex plate 5 close to the forward direction of the conveyor main belt 3 and the conveyor secondary belt 7, a blind hole 29 is arranged at the end of the inner side of the receiving groove 26 away from the fixed shaft 30, a pressing plate 16 is movably connected to the inner side of the receiving groove 26, a rotating shaft 27 movably connected to the blind hole 29 is fixedly arranged at one end of the pressing plate 16 close to the blind hole 29, and a driving circular groove 34 coaxial with the rotating shaft 27 is arranged at one end of the pressing plate 16 close to the fixed shaft 30, and the driving circular groove A driving rod 32 is movably connected to the inner side of the driving rod 34, and a spiral curved groove 33 is provided on the driving rod 32. A hemispherical driving block 35 is fixedly provided at one end of the inner cavity of the driving circular groove 34 for movably guiding the curved groove 33, and is configured so that when the driving circular rod 32 moves toward the direction of the rotating shaft 27, the end of the pressing plate 16 away from the driving circular groove 34 turns downward, and a torsion spring 28 is provided between the end of the rotating shaft 27 away from the pressing plate 16 and the inner end of the blind hole 29, and the two ends of the torsion spring 28 are respectively fixedly connected to the end of the rotating shaft 27 and the inner end of the blind hole 29, so that the pressing plate 16 When the plate 16 is turned over, the torsion spring 28 is twisted, and it is configured that when the torsion spring 28 is in the reset state, the pressing plate 16 is hidden inside the receiving groove 26, and the end of the convex plate 5 close to the fixed shaft 30 is provided with a guide hole 31 coaxial with the driving circular groove 34, and the inside of the guide hole 31 is movably connected with the first guide rod 21, and the end of the first guide rod 21 close to the receiving groove 26 is fixedly connected with the end of the driving circular rod 32 close to the guide hole 31, the cross section of the first guide rod 21 is a regular polygon, and the cross section of the guide hole 31 is adapted to the first guide rod 21, and the setting of the regular polygon can avoid rotation, and the first guide rod 21 is away from the driving circular groove 34. One end of the rod 32 is rotatably connected to the first roller 22, and a pressing ridge 19 corresponding to the first roller 22 is fixedly provided on the upper end of the side plate 2 facing the conveyor sub-belt 7. The two ends of the pressing ridge 19 are inclined surfaces, and the pressing ridge 19 corresponds to the second locking ridge 18 and is located at the upper end of the second locking ridge 18. The pressing ridge 19 and the first roller 22 are configured so that when the second roller 25 rolls with the second locking ridge 18, the first roller 22 rolls with the pressing ridge 19 again, and when the first roller 22 is separated from the pressing ridge 19, the second roller 25 is separated from the second locking ridge 18 again.

[0044] In addition, if Figure 1-Figure 3 , Figure 6As shown, a cleaning component is also provided, and the cleaning component includes a "concave" shaped nozzle 8 arranged on the inner side of the upper end of the base frame 1, the upper end of the base frame 1 is a "concave" shaped plate and is adapted to the nozzle 8, and the lower end of the nozzle 8 is evenly provided with bottom nozzles 13 corresponding to the bottom of the conveyor main belt 3 and the conveyor sub-belt 7, and the inner sides of both ends of the nozzle 8 are provided with side nozzles 14 corresponding to the convex plate 5, one end of the nozzle 8 is connected to a liquid supply pipe 12 extending to the outside of the base frame 1 and used for external cleaning liquid, and a collecting tank 6 corresponding to the "concave" shaped plate is provided at the lower end of the base frame 1.

[0045] Working principle: when in use, the upper end of the device corresponds to the feed port of the sheepskin processing equipment, and the material is loaded from the lower end. Specifically, when the convex plate 5 transported from the bottom of the conveyor main belt 3 and the conveyor sub-belt 7 to the top passes before the first rack 10, the second roller 25 will separate from one end of the first locking convex strip 17, so that the spring 38 resets, the locking tooth 36 separates from the gear 11, and then the gear 11 is unlocked, and then the gear 11 meshes with the first rack 10, and then the gear 11 drives the convex plate 5 to flip, and the convex plate 5 flips from the side of the conveyor sub-belt 7 to the conveyor main belt 3. Specifically, the convex plate 5 will flip ninety degrees. After flipping, the length direction of the convex plate 5 is consistent with the width direction of the conveyor main belt 3 and the conveyor sub-belt 7. When the gear 11 is separated from the first rack 10, the second roller 2 5 is displaced from the inclined surface of one end of the second locking convex strip 18 to the side of the second locking convex strip 18 away from the side plate 2, and then the second roller 25 rolls with the second locking convex strip 18, at this time, the locking tooth 36 locks the gear 11 again, and then the sheepskin can be placed on the top of the lower end of the conveyor main belt 3 and the conveyor auxiliary belt 7, the sheepskin is blocked by the convex plate 5, and then is transported and lifted. As the conveyor is lifted, the first roller 22 is displaced from the inclined surface of one end of the pressing convex strip 19 to the side of the pressing convex strip 19 away from the side plate 2, and then the first roller 22 drives the driving rod 32 to displace along the width direction of the conveyor main belt 3 and the conveyor auxiliary belt 7 through the first guide rod 21. Since the driving rod 32 cannot rotate, the pressing plate 16 is flipped downward under the action of the curved groove 33 and the driving block 35, and the flipped At the same time, the torsion spring 28 is twisted, and one end of the pressing plate 16 presses the sheepskin, increasing the firmness of the sheepskin. When the sheepskin is conveyed and lifted to the upper end, the first roller 22 is first separated from the pressing convex strip 19, and then the torsion spring 28 is reset, and the pressing plate 16 is turned over and hidden in the receiving groove 26, and the sheepskin is released. Then the second roller 25 is separated from the second locking convex strip 18, and the gear 11 is unlocked. Then the gear 11 is meshed with the second rack 20, and then the gear 11 drives the convex plate 5 to turn over 90 degrees. When turning over, the end of the convex plate 5 away from the gear 11 turns in the conveying direction, and then the convex plate 5 pushes the sample down to avoid adhesion. Moreover, after the convex plate 5 is turned over 90 degrees, the sides of the convex plate 5 and the pressing plate 16 that contact the sheepskin are both set outward. At this time, the length direction of the convex plate 5 is aligned with the conveyor main belt 3. , and the conveying direction of the conveyor belt 7 is consistent, and is located at the side of the conveyor belt 7. After the gear 11 is separated from the second rack 20, the second roller 25 is displaced from the inclined surface of one end of the first locking convex strip 17 to the side of the first locking convex strip 17 away from the side plate 2, and then the locking tooth 36 locks the gear 11 again, and then the convex plate 5 flipped to the side of the conveyor belt 7 will be operated and displaced to the bottom of the conveyor main belt 3 and the conveyor sub-belt 7. When passing through the nozzle 8, the bottom of the conveyor main belt 3 and the conveyor sub-belt 7 is washed by the bottom nozzle 13, and the side of the convex plate 5 and the pressure plate 16 arranged outward are washed by the side nozzle 14, and the waste liquid flows to the collection tank 6 through the upper end of the bottom frame 1 for collection. When the convex plate 5 returns to the first rack 10 again, the second roller 25 is separated from the first locking convex strip 17.The gear 11 is unlocked, meshed with the first rack 10, and the convex plate 5 is flipped and reset to the outside of the main conveyor belt 3 to block the sheepskin. This cycle can achieve the blocking, fixing, pushing and washing of the sample without the need for additional driving sources or excessive manual participation. It has a high degree of automation, a compact structure, and improved efficiency.

[0046] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A sheepskin conveying elevator, comprising an inclined bottom frame (1), characterized in that: A conveying mechanism is obliquely arranged at the upper end of the base frame (1), the conveying mechanism comprising side plates (2) symmetrically arranged at both sides of the upper end of the base frame (1), rollers (15) are rotatably connected at both ends between the two side plates (2), a conveying main belt (3) is commonly arranged outside the two rollers (15), a conveying auxiliary belt (7) is commonly arranged at the ends of the two rollers (15), and a gap is arranged between the conveying auxiliary belt (7) and the convex plate (5), and a motor (4) for driving the roller (15) to rotate is arranged on the outer side of one of the side plates (2); The conveying mechanism is provided with a push-blocking assembly, the push-blocking assembly comprising a fixed shaft (30) rotatably connected to the outside of the conveyor sub-belt (7) and perpendicular to the outside of the conveyor sub-belt (7), and the fixed shaft (30) is evenly arranged along the outer circumference of the outer side of the conveyor sub-belt (7), and the end of the fixed shaft (30) away from the conveyor sub-belt (7) is fixedly provided with a convex plate (5) extending toward the outside of the conveyor main belt (3), and the end of the fixed shaft (30) close to the conveyor sub-belt (7) is fixedly provided with a gear (11), and the upper end of the side plate (2) facing the conveyor sub-belt (7) is fixedly provided with a protruding plate (5) for a second rack (20) intermittently meshing with the side of the gear (11) close to the side plate (2); a fixing frame (9) is fixedly arranged at the lower end of the side plate (2) facing the conveyor belt (7); an end of the fixing frame (9) away from the side plate (2) extends to the gap between the conveyor main belt (3) and the conveyor belt (7); and a first rack (10) is fixedly arranged at the end of the fixing frame (9) extending to the gap for intermittently meshing with the side of the gear (11) away from the side plate (2); and the gear (11) can rotate ninety degrees when meshing with the second rack (20) and the first rack (10); The invention also comprises a locking member for locking the gear (11), the locking member comprising a fixing seat (23) fixedly arranged on the outside of the conveyor belt (7) and corresponding to the gear (11) one by one, a second guide rod (37) movably connected to the fixing seat (23) along the width direction of the conveyor belt (7), and the cross section of the second guide rod (37) is a regular polygon, a locking plate (24) is fixedly arranged on one end of the second guide rod (37) close to the gear (11), and a locking member for engaging with the gear (11) is arranged on one side of the locking plate (24) close to the gear (11). The second guide rod (37) is provided with a second roller (25) at one end away from the gear (11), and a spring (38) is sleeved on the outer side of one end of the second guide rod (37) close to the second roller (25), and the spring (38) is located between the fixed seat (23) and the second roller (25). A convex strip component distributed along the circumference of the conveyor sub-belt (7) is provided on the side of the side plate (2) facing the conveyor sub-belt (7), and is configured so that when the second roller (25) and the convex strip component are rollingly matched, the locking tooth (36) and the gear teeth on the gear (11) are in a clamping state.

2. The sheepskin conveying elevator according to claim 1, characterized in that: The convex strip assembly comprises a second locking convex strip (18) fixedly arranged at the upper end of the side plate (2) facing the conveyor sub-belt (7) and corresponding to the upper end of the conveyor sub-belt (7), and both ends of the second locking convex strip (18) are inclined surfaces, and a first locking convex strip (17) corresponding to the lower end of the conveyor sub-belt (7) is arranged at the lower end of the side plate (2) facing the conveyor sub-belt (7), and both ends of the first locking convex strip (17) are arc-shaped structures corresponding to the curved parts at both ends of the conveyor sub-belt (7), and both ends of the first locking convex strip (17) are inclined surfaces, and both ends of the first locking convex strip (17) correspond to both ends of the second locking convex strip (18).

3. The sheepskin conveying elevator according to claim 2, characterized in that: The second rack (20) and the first rack (10) are respectively located at the corresponding ends of the second locking convex strip (18) and the first locking convex strip (17), and are configured such that when the second roller (25) rolls with the second locking convex strip (18) and the first locking convex strip (17) away from the side plate (2), the locking tooth (36) and the gear teeth on the gear (11) are in a locked state; When the second roller (25) is separated from one end of the first locking convex strip (17), the gear (11) is meshed with the first rack (10); when the gear (11) is separated from the first rack (10), the second roller (25) is rollingly matched with the second locking convex strip (18); and the configuration is such that when the gear (11) is completely meshed with the first rack (10), the length direction of the convex plate (5) is consistent with the width direction of the main conveyor belt (3) and the auxiliary conveyor belt (7); When the second roller (25) is separated from the second locking convex strip (18), the gear (11) is meshed with the second rack (20); when the gear (11) is separated from the second rack (20), the second roller (25) is rollingly matched with the first locking convex strip (17); and the configuration is such that when the gear (11) is meshed with the second rack (20), the end of the convex plate (5) away from the gear (11) is flipped toward the advancing direction of the transmission auxiliary belt (7) and the transmission main belt (3); and when the gear (11) is completely meshed with the second rack (20), the length direction of the convex plate (5) is consistent with the advancing direction of the transmission main belt (3) and the transmission auxiliary belt (7).

4. The sheepskin conveying elevator according to claim 3, characterized in that: The conveying mechanism is provided with a clamping assembly for fixing the sheepskin, the clamping assembly comprising a receiving groove (26) provided on the side of the convex plate (5) close to the main conveyor belt (3) and the auxiliary conveyor belt (7) in the forward direction, a blind hole (29) is provided on the inner side of the receiving groove (26) at the end away from the fixed shaft (30), a pressure plate (16) is movably connected to the inner side of the receiving groove (26), a rotating shaft (27) movably connected to the blind hole (29) is fixedly provided on the end of the pressure plate (16) close to the blind hole (29), a driving circular groove (34) coaxial with the rotating shaft (27) is provided on the end of the pressure plate (16) close to the fixed shaft (30), a driving circular groove (34) movably connected to the inner side of the driving circular groove (34), a spiral curved groove (33) is provided on the driving circular groove (32), and a spiral curved groove (33) is provided on the inner side of the driving circular groove (34). A hemispherical driving block (35) is fixedly provided at the end thereof for movably guiding with the curved groove (33), and is configured so that when the driving round rod (32) is displaced in the direction of the rotating shaft (27), the end of the pressing plate (16) away from the driving round groove (34) turns downward, the end of the convex plate (5) close to the fixed shaft (30) is provided with a guide hole (31) coaxial with the driving round groove (34), the inner side of the guide hole (31) is movably connected with a first guide rod (21), and the end of the first guide rod (21) close to the accommodating groove (26) is fixedly connected with the end of the driving round rod (32) close to the guide hole (31), the end of the first guide rod (21) away from the driving round rod (32) is rotatably connected with a first roller (22), and the upper end of the side plate (2) facing the conveyor belt (7) is fixedly provided with a pressing convex strip (19) corresponding to the first roller (22).

5. The sheepskin conveying elevator according to claim 4, characterized in that: A torsion spring (28) is arranged between one end of the rotating shaft (27) away from the pressure plate (16) and the inner end of the blind hole (29), and the two ends of the torsion spring (28) are respectively fixedly connected to the end of the rotating shaft (27) and the inner end of the blind hole (29), so that the torsion spring (28) is twisted when the pressure plate (16) is turned over, and is configured so that the pressure plate (16) is hidden inside the accommodating groove (26) when the torsion spring (28) is in a reset state.

6. The sheepskin conveying elevator according to claim 4, characterized in that: The cross section of the first guide rod (21) is a regular polygon, and the cross section of the guide hole (31) is adapted to the first guide rod (21).

7. The sheepskin conveying elevator according to claim 4, characterized in that: Both ends of the pressing convex strip (19) are inclined surfaces, and the pressing convex strip (19) corresponds to the second locking convex strip (18) and is located at the upper end of the second locking convex strip (18).

8. The sheepskin conveying elevator according to claim 7, characterized in that: The pressing convex strip (19) and the first roller (22) are configured such that when the second roller (25) and the second locking convex strip (18) are rollingly engaged, the first roller (22) and the pressing convex strip (19) are rollingly engaged, and when the first roller (22) and the pressing convex strip (19) are separated, the second roller (25) and the second locking convex strip (18) are separated.

9. The sheepskin conveying elevator according to claim 1, characterized in that: The cleaning assembly also includes a cleaning component, the cleaning component including a concave-shaped nozzle (8) arranged on the inner side of the upper end of the base frame (1), bottom nozzles (13) corresponding to the bottoms of the main conveyor belt (3) and the auxiliary conveyor belt (7) being evenly arranged at the lower end of the nozzle (8), side nozzles (14) corresponding to the convex plate (5) being arranged on the inner sides of both ends of the nozzle (8), and one end of the nozzle (8) is connected to a liquid supply pipe (12) extending to the outside of the base frame (1) and used for externally connecting cleaning liquid.

10. The sheepskin conveying elevator according to claim 9, characterized in that: The upper end of the base frame (1) is a concave plate, and a collecting groove (6) corresponding to the concave plate is arranged at the lower end of the base frame (1).

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