Transfer storage device compatible with ice pressure crankshafts of multiple models

Abstract

The utility model discloses a transfer material storage device compatible with multiple types of ice pressure crankshafts, which comprises a base, and a long shaft limiting frame and a fan blade limiting frame assembly are arranged on the base; the fan blade limiting frame assembly comprises a first limiting plate, a material supporting frame and a second limiting plate which are sequentially arranged in a stacked mode. The material supporting frame comprises a first comb-shaped plate and a second comb-shaped plate. The first comb-shaped plate is provided with a plurality of first comb teeth extending upwards, and a plurality of first tooth grooves with upward openings are formed. The second comb-shaped plate is provided with a plurality of second comb teeth extending upwards, and a plurality of second tooth grooves with upward openings are formed. The first comb-shaped plate and the second comb-shaped plate are adjustably connected, and a fan blade limiting groove matched with a crankshaft fan blade is formed in the intersection position of the width range of the first tooth groove and the width range of the second tooth groove. According to the scheme, the storage and transfer requirements of crankshafts of different models can be met through rapid and convenient adjustment, meanwhile, the stability and safety of the crankshafts in the storage process are ensured, and the production efficiency and the product quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of crankshaft storage device, and concretely relates to a transfer storage device compatible with multiple types of ice-press crankshafts. BACKGROUND

[0002] In the production and processing of crankshafts, the sizes and shapes of crankshafts of different types are different. Take ice-press crankshafts (refrigerator compressor crankshafts) as an example. The basic structure is as disclosed in the Chinese Utility Model Patent with the authorization announcement number CN201461326U, mainly including a long shaft, an eccentric shaft arranged at the end of the long shaft, and a balance weight (also known as a fan blade) between the long shaft and the eccentric shaft, for example, in the shape of a sector. In crankshafts of different types, the sizes of the long shaft, the eccentric shaft, and the fan blade are different. In the production and conveying processes, a transfer storage device is needed to place the crankshafts. The existing solutions are as disclosed in the Chinese Utility Model Patent with the authorization announcement number CN205166903U. The current storage device generally places the two ends of the crankshaft by a fixed bracket with a V-shaped groove to limit the axial position. It can generally only store and transfer crankshafts of a specific type. When different types of crankshafts need to be switched on the production line, the storage device needs to be replaced or adjusted complicatedly, which not only consumes a lot of time and labor, reduces the production efficiency, but also increases the production cost. If the storage device does not match the crankshaft, the positioning and protection of the crankshaft are not accurate enough when storing the crankshaft, which may cause scratches or bumps on the surface of the crankshaft, affecting the processing precision of the crankshaft and the product quality. Therefore, it is necessary to develop a transfer storage device that can be compatible with multiple types of crankshafts and effectively protect the crankshafts. SUMMARY

[0003] The utility model solves the technical problems that the existing device is unstable, cannot be applied to crankshafts of different types, or the adjustment process is complicated, etc. It can quickly and conveniently adjust to adapt to the storage and transfer requirements of crankshafts of different types, ensure the stability and safety of the crankshafts during storage, and improve the production efficiency and product quality.

[0004] The utility model provides a kind of middle transfer storage device of compatible multiple model ice press crank, including base, and the opposite two sides on base are provided with long shaft limit frame and fan blade limit frame component respectively;Several long shaft limit grooves with opening upwards are distributed and arranged on long shaft limit frame;Fan blade limit frame component includes first limit plate, material supporting frame and second limit plate which are sequentially stacked, and first limit plate and second limit plate are all provided with several avoidance grooves with opening upwards;Material supporting frame includes first comb plate and second comb plate;First comb plate has several first comb teeth extended and arranged upwards, forms several first tooth grooves with opening upwards;Second comb plate has several second comb teeth extended and arranged upwards, forms several second tooth grooves with opening upwards;First comb plate and second comb plate are adjustably connected, the position of first tooth groove and second tooth groove is overlapped or staggered, the intersection of the width range of first tooth groove and second tooth groove forms fan blade limit groove matched with crank fan blade;The position of avoidance groove on first limit plate and second limit plate and fan blade limit groove and long shaft limit groove corresponds.

[0005] Further, the thickness of first comb tooth and second comb tooth of first comb plate and second comb plate is same, and is the distance between first limit plate and second limit plate;The thickness of the part below first comb tooth of first comb plate is half of the distance between first limit plate and second limit plate, and the position is located on the side close to second limit plate;The thickness of the part below second comb tooth of second comb plate is half of the distance between first limit plate and second limit plate, and the position is located on the side close to first limit plate.

[0006] Further, first comb plate is located on the side of second comb plate away from base;The lowermost end of first comb plate further has a matching part, and the matching part is matched with base.

[0007] Further, long shaft limit frame and / or fan blade limit frame component is adjustably connected with base.

[0008] Further, one of first comb plate and second comb plate is provided with comb plate transverse strip hole, and the other is provided with comb plate bolt connection hole;First limit plate and second limit plate are all provided with limit plate strip hole, and first limit plate and second limit plate are same in structure;First bolt piece is arranged in comb plate transverse strip hole, comb plate bolt connection hole and limit plate strip hole of first limit plate and second limit plate.

[0009] Further, one of fan blade limit frame component and base is provided with fan blade limit frame strip hole, and the other is provided with fan blade limit frame bolt connection hole;Second bolt piece is arranged in fan blade limit frame strip hole and fan blade limit frame bolt connection hole;One of fan blade limit frame strip hole and limit plate strip hole is transverse strip hole, and the other is vertical strip hole.

[0010] Further, the long axis limiting frame is connected with the base through the connecting plate; one of the long axis limiting frame and the connecting plate is provided with a long axis limiting frame first strip-shaped hole, and the other is provided with a long axis limiting frame first bolt connecting hole, and a third bolt is arranged in the long axis limiting frame first strip-shaped hole and the long axis limiting frame first bolt connecting hole; one of the connecting plate and the base is provided with a long axis limiting frame second strip-shaped hole, and the other is provided with a long axis limiting frame second bolt connecting hole, and a fourth bolt is arranged in the long axis limiting frame second strip-shaped hole and the long axis limiting frame second bolt connecting hole; one of the long axis limiting frame first strip-shaped hole and the long axis limiting frame second strip-shaped hole is a horizontal strip-shaped hole, and the other is a vertical strip-shaped hole.

[0011] Further, the width of the avoiding groove on the first limiting plate and the second limiting plate, the first tooth groove on the first comb-shaped plate, the second tooth groove on the second comb-shaped plate, and the long axis limiting groove on the long axis limiting frame are all the same.

[0012] Further, the width of the avoiding groove is not less than the eccentric shaft and the long axis of the ice-pressing crankshaft, and the width of the avoiding groove is less than the crankshaft fan blade of the ice-pressing crankshaft.

[0013] Further, the base is a U-shaped groove structure formed by bending a plate, the two opposite sides of the base are two vertical side walls of the U-shaped groove structure, and the bottom of the U-shaped groove structure is a plane.

[0014] Compared with the prior art, the beneficial technical effects of the utility model are as follows:

[0015] The intermediate storage device for the ice-pressing crankshaft of multiple models can be compatible, the long axis limiting frame and the fan blade limiting frame assembly are used to limit the two ends of the ice-pressing crankshaft, the fan blade limiting frame assembly is composed of two comb-shaped plates, the left and right adjustment can realize different spacing requirements, the different fan blade sizes of the crankshaft can be quickly adapted, and the crankshaft fan blade part is placed stably; further, the position of the long axis limiting frame and / or the fan blade limiting frame assembly on the base can be adjusted, the width of the avoiding groove is less than the crankshaft fan blade, the axial position of the crankshaft can be better limited, the workpiece can be prevented from falling, and the shape and size of the device and the ice-pressing crankshaft are more matched; therefore, the device can quickly and conveniently adapt to the storage and intermediate transfer requirements of different models of crankshafts, while the stability and safety of the crankshaft in the storage process are ensured, the production efficiency and product quality are improved; in addition, one person can operate and adjust the device, the device structure is simple, the space is saved, and the enterprise cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structural schematic view of the intermediate storage device.

[0017] Explanation of reference numerals in the drawings:

[0018] 1, base; 2, long shaft limiting frame; 21, long shaft limiting groove; 22, connecting plate; 31, first limiting plate; 32, second limiting plate; 33, material supporting frame; 331, first comb-shaped plate; 332, second comb-shaped plate; 333, fitting part; 34, avoiding groove; 35, limiting plate strip-shaped hole; 41, first bolt; 42, second bolt; 43, third bolt; 44, fourth bolt. DETAILED DESCRIPTION

[0019] The utility model provides a kind of compatible multiple model ice press crankshaft's transfer storage device, solve the existing device and place unstable, cannot be applicable to different model crankshafts, or the required adjustment process is complex etc., it can be quickly, conveniently adjusted to adapt to the storage and transfer demand of different model crankshafts, while ensuring the stability and security of crankshaft in storage process, improve production efficiency and product quality.

[0020] Please refer to Figure 1 The utility model discloses a kind of compatible multiple model ice press crankshaft's transfer storage device, including base 1, long shaft limiting frame 2 and fan limiting frame assembly are respectively set on the opposite sides of base 1, so that ice press crankshaft two ends are respectively placed on long shaft limiting frame 2 and fan limiting frame assembly.

[0021] Base 1 is used to provide stable support foundation for the whole device. Specifically, for example, base 1 is a U-shaped groove structure bent and formed by a plate (such as a galvanized steel plate), the opposite sides of base 1 are two vertical side walls of the U-shaped groove structure, and the bottom of the U-shaped groove structure is a plane. The bottom can also be selected to have a through hole for mounting a bolt or a larger bottom plate, a counterweight, etc., so as to ensure the stability of the overall structure in placement or connection.

[0022] A plurality of long shaft limiting grooves 21 with openings facing upwards are distributed on long shaft limiting frame 2. The long shaft limiting grooves 21 are preferably V-shaped grooves, which can stably support various sizes of shafts and limit the long shaft part of the ice press crankshaft in the axial direction. Long shaft limiting frame 2 is preferably a simple and easy-to-process plate. Long shaft limiting frame 2 is preferably long strip-shaped, and long shaft limiting grooves 21 are a plurality of intervals distributed in the length direction (transversely), so that multiple ice press crankshafts can be placed side by side when in use.

[0023] The fan limiting frame assembly includes a first limiting plate 31, a material supporting frame 33 and a second limiting plate 32 which are sequentially stacked in the transverse direction. A plurality of avoiding grooves 34 with openings facing upwards are provided on the first limiting plate 31 and the second limiting plate 32. The avoiding grooves 34 are, for example, V-shaped grooves or U-shaped grooves or grooves with a V-shaped bottom and parallel side walls at the top as shown in the figure. The avoiding grooves 34 are used to leave avoiding and accommodating space for the eccentric shafts and long shafts on both sides of the crankshaft fan.

[0024] The support 33 comprises a first comb plate 331 and a second comb plate 332. The first comb plate 331 has a plurality of first comb teeth extending upwardly, forming a plurality of first tooth slots with openings upwardly between the first comb teeth; similarly, the second comb plate 332 has a plurality of second comb teeth extending upwardly, forming a plurality of second tooth slots with openings upwardly between the second comb teeth. The first comb plate 331 and the second comb plate 332 are adjustably connected (for example, positionable sliding connection or detachable connection with a plurality of optional mounting positions, etc.), the positions of the first tooth slots and the second tooth slots are overlapped or staggered, and the intersection of the width ranges of the first tooth slots and the second tooth slots form a fan blade limiting slot (the fan blade limiting slot is formed between the first comb teeth and the second comb teeth) matching the fan blade of the crankshaft.

[0025] The avoiding slots 34 on the first limiting plate 31 and the second limiting plate 32 correspond to the positions of the fan blade limiting slot and the long shaft limiting slot 21. The fan blade limiting slot is located between the first limiting plate 31 and the second limiting plate 32. In use, after adjusting the device to a suitable state, the ice press crankshaft is placed horizontally, the fan blade is vertically embedded and placed in the fan blade limiting slot, one side of the fan blade of the crankshaft is the eccentric shaft, and the other side is the long shaft, the eccentric shaft extends out of the avoiding slot 34 of the first limiting plate 31 located on the outer side, the long shaft extends out of the avoiding slot 34 of the second limiting plate 32 located on the inner side, and the end of the long shaft is arranged on the long shaft limiting slot 21 of the long shaft limiting frame 2.

[0026] More specifically, at least one of the avoiding slot 34 of the first limiting plate 31, the avoiding slot 34 of the second limiting plate 32, and the bottom of the fan blade limiting slot is in contact with the ice press crankshaft, thereby supporting the end of the ice press crankshaft. It is conceivable that the end of the ice press crankshaft will inevitably contact the device and be supported below, so this feature can be designed without specific design; alternatively, the device can be designed or adjusted so that the avoiding slot 34 of the first limiting plate 31, the avoiding slot 34 of the second limiting plate 32, and the bottom of the fan blade limiting slot are all in contact with the ice press crankshaft, i.e., more specific to the specific crankshaft structure for more point support positioning.

[0027] Preferably, the width of the avoiding slot 34 is not less than the eccentric shaft and the long shaft of the ice press crankshaft, and the width of the avoiding slot 34 is less than the fan blade of the ice press crankshaft, so that the avoiding slot 34 is narrower than the fan blade limiting slot, forming a baffle, which can also limit the fan blade of the crankshaft in the axial direction.

[0028] On the basis of limiting the two ends of the ice pressing crankshaft, the ice pressing crankshaft is further limited in the width direction of the fan blade through the material supporting frame 33, so that the ice pressing crankshaft is placed more stably; and the fan blade limiting groove of the material supporting frame 33 can be conveniently adjusted, so as to be adapted to the ice pressing crankshafts of various models, i.e. the crankshaft fan blades of different shapes and sizes, so that the device can stably place the ice pressing crankshafts of various models through simple adjustment.

[0029] More specifically, in the illustrated embodiment, the thicknesses of the first and second comb teeth of the first and second comb plates 331 and 332 are the same and are equal to the distance between the first and second limiting plates 31 and 32; the thickness of the portion below the first comb teeth of the first comb plate 331 is half of the distance between the first and second limiting plates 31 and 32 and is located on the side close to the second limiting plate 32; and the thickness of the portion below the second comb teeth of the second comb plate 332 is half of the distance between the first and second limiting plates 31 and 32 and is located on the side close to the first limiting plate 31. Thus, as shown in Figure 1 the first and second comb plates 331 and 332 (distinguished by being filled with diagonal patterns in the figure) are stacked in the direction between the first and second limiting plates 31 and 32, while the first and second comb teeth are side by side in the length direction of the first and second limiting plates 31 and 32 (in the figure, the corresponding first comb teeth are located on the left side of the second comb teeth). Generally, the shapes and spacings of the first and second comb teeth are the same. Thus, only one of the first and second comb plates 331 and 332 needs to be moved horizontally to adjust the size of all the fan blade limiting grooves. The smaller the position difference between the first and second comb plates 331 and 332, the wider the fan blade limiting groove, and the greater the position difference between the first and second comb plates 331 and 332, the narrower the fan blade limiting groove; for example Figure 1 as shown in the widest state of the fan blade limiting groove, moving the second comb plate 332 to the left can make the fan blade limiting groove narrower.

[0030] Further, the first comb plate 331 is located on the side of the second comb plate 332 away from the base 1 (in other words, the comb plate located on the outer side in the present scheme is referred to as the first comb plate 331), and the lowermost end of the first comb plate 331 further has a fitting portion 333 which is fitted with the base 1. More specifically, for example Figure 1 as shown, the thickness of the fitting portion 333 is the distance between the first and second limiting plates 31 and 32 plus the thickness of the second limiting plate 32 (the limiting plate closer to the base 1), and the lower edge of the second limiting plate 32 is located above the fitting portion 333, so that the fan blade limiting frame assembly can be installed and fixed with the base 1 through the fitting portion 333, and such a structure is stable in fixing and convenient in disassembling and adjusting.

[0031] It can be understood that the adjustable structure of the material supporting frame 33 is not limited to this, for example, in other feasible embodiments, the first comb plate 331 and the second comb plate 332 are both flat plates with a half of the interval thickness of the first limiting plate 31 and the second limiting plate 32, and the comb teeth have a half of the interval thickness, the comb teeth can be overlapped (the width of the leaf limiting groove is the same as the width of the tooth groove) or staggered, the side wall of the leaf limiting groove is not complete in the thickness direction when staggered, but can also play a limiting role on the crankshaft leaf. It can be understood that in other feasible embodiments, the material supporting frame 33 can also use sliding rails and sliding rods to realize different interval size adjustment, or realize non-continuous adjustment of multiple gears through different mounting hole positions, etc., which are considered as alternatives considering the production cost and on-site environmental factors; the illustrated mode is preferred.

[0032] Preferably, the long axis limiting frame 2 and / or the leaf limiting frame assembly is adjustably connected with the base 1. More preferably, the long axis limiting frame 2 and the first limiting plate 31 and the second limiting plate 32 are both adjustably positioned in the horizontal direction and the vertical direction, so as to better adjust based on different models of ice pressing crankshafts for accurate supporting and positioning.

[0033] For example, one of the first comb plate 331 and the second comb plate 332 is provided with a comb plate horizontal strip hole, and the other is provided with a comb plate bolt connection hole; the first limiting plate 31 and the second limiting plate 32 are both provided with a limiting plate strip hole 35, and the first limiting plate 31 and the second limiting plate 32 are the same in structure and the limiting plate strip holes 35 are through. In the comb plate horizontal strip hole, the comb plate bolt connection hole, and the limiting plate strip hole 35 of the first limiting plate 31 and the second limiting plate 32, a first bolt member 41 is inserted. In this way, the first limiting plate 31, the second limiting plate 32, the first comb plate 331 and the second comb plate 332 are detachably installed and fixed together by the first bolt member 41, and the bolt member includes a matched bolt and a nut, and the nut can be loosened or removed for adjustment. Moreover, the position of the first bolt member 41 is fixed with one of the first comb plate 331 and the second comb plate 332 through the comb plate bolt connection hole, and connected with the other through the horizontal strip hole, the comb plate with the horizontal strip hole can be moved to realize adjustment of the leaf limiting groove, and then the nut is tightened and fixed. It can be understood that the bolt member and the strip hole can be selected to be provided with one or more.

[0034] Further, one of the fan blade limiting frame assembly and the base 1 is provided with a fan blade limiting frame strip-shaped hole, and the other is provided with a fan blade limiting frame bolt connecting hole; a second bolt 42 is inserted into the fan blade limiting frame strip-shaped hole and the fan blade limiting frame bolt connecting hole, so that the four components fixed by the first bolt 41, i.e. the fan blade limiting frame assembly, are adjustably mounted and fixed on the base 1. One of the fan blade limiting frame strip-shaped hole and the limiting plate strip-shaped hole 35 is a horizontal strip-shaped hole, and the other is a vertical strip-shaped hole, so that adjustment in left-right and up-down directions can be achieved.

[0035] Similarly, the long axis limiting frame 2 is connected with the base 1 through the connecting plate 22; one of the long axis limiting frame 2 and the connecting plate 22 is provided with a long axis limiting frame first strip-shaped hole, and the other is provided with a long axis limiting frame first bolt connecting hole; a third bolt 43 is inserted into the long axis limiting frame first strip-shaped hole and the long axis limiting frame first bolt connecting hole, so that the long axis limiting frame 2 and the connecting plate 22 are adjustably mounted and connected.

[0036] One of the connecting plate 22 and the base 1 is provided with a long axis limiting frame second strip-shaped hole, and the other is provided with a long axis limiting frame second bolt connecting hole; a fourth bolt 44 is inserted into the long axis limiting frame second strip-shaped hole and the long axis limiting frame second bolt connecting hole, so that the connecting plate 22 (and the long axis limiting frame 2 thereon) and the base 1 are adjustably mounted and connected.

[0037] One of the long axis limiting frame first strip-shaped hole and the long axis limiting frame second strip-shaped hole is a horizontal strip-shaped hole, and the other is a vertical strip-shaped hole, so that the long axis limiting frame 2 can also be adjusted in left-right and up-down directions.

[0038] More specifically, in use, the first and second limiting plates are bolted on the material supporting frame 33 to adjust the position of the crankshaft, the fan blade limiting frame assembly can only adjust the first and second limiting plates and the width of the fan blade limiting groove in the horizontal direction, and the fan blade limiting frame assembly as a whole cannot move up and down; the long axis limiting frame can adjust the height on the connecting plate 22, and the connecting plate 22 can adjust the left-right position on the base.

[0039] Preferably, the clearance grooves 34 on the first and second limiting plates 31 and 32, the first and second tooth grooves on the first and second comb-shaped plates 331 and 332, and the long axis limiting grooves 21 on the long axis limiting frame 2 all have the same groove spacing. The groove spacing refers to the distance between the central axes of adjacent grooves, for example Figure 1As shown, the total length of each plate is similar, and ten slots are evenly distributed on each plate, so that a total of ten ice compression crankshafts can be placed on one device; for example, one ice compression crankshaft is placed in one crankshaft placement position as a reference for adjustment to match the device with the crankshaft, and after adjustment, the shapes of the remaining crankshaft placement positions and the widths of the fan limiting slots are also the same, i.e., a transfer storage device dedicated to the model of crankshaft is formed, which can place ten ice compression crankshafts of the model; when other models of crankshafts are to be placed, adjustment can be performed again.

[0040] In summary, the existing storage device support spacing is fixed, and only specific models of crankshafts can be stored and transferred. When different models of crankshafts need to be switched on the production line, the crankshafts are unstable and frequently fall off, often requiring replacement of the storage device or complex adjustment of the storage device, so it cannot meet the high-quality and efficient production requirements of crankshafts. The transfer storage device compatible with multiple models of ice compression crankshafts of the present application uses a long shaft limiting frame and a fan limiting frame assembly to limit the two ends of the ice compression crankshaft, wherein the fan limiting frame assembly uses two comb-shaped plates that cooperate with each other, and left and right adjustment can achieve different spacing requirements, quickly adapt to different fan sizes of the crankshaft, and ensure stable placement of the crankshaft fan part. Further, the long shaft limiting frame and / or the fan limiting frame assembly can adjust the position on the base, the groove width is smaller than the crankshaft fan, to better limit the axial position of the crankshaft, prevent the workpiece from falling off, and make the device and the shape and size of the ice compression crankshaft more fitted and matched. Therefore, the device can quickly and conveniently adapt to the storage and transfer requirements of different models of crankshafts, while ensuring the stability and safety of the crankshafts during storage, improving production efficiency and product quality. In addition, one person can operate and adjust the device, the device structure is simple, saves space, and is conducive to reducing enterprise costs.

Claims

1. A transfer hopper for ice press cranks of multiple models, characterized in that, The base (1) is provided with a long shaft limiting frame (2) and a fan blade limiting frame assembly on opposite sides respectively; The long shaft limiting frame (2) is provided with a plurality of long shaft limiting grooves (21) with upward openings; The fan blade limiting frame assembly comprises a first limiting plate (31), a material supporting frame (33) and a second limiting plate (32) which are sequentially stacked, the first limiting plate (31) and the second limiting plate (32) are both provided with a plurality of avoiding grooves (34) with upward openings; the material supporting frame (33) comprises a first comb-shaped plate (331) and a second comb-shaped plate (332); the first comb-shaped plate (331) has a plurality of first comb teeth extending upward and a plurality of first tooth grooves with upward openings; the second comb-shaped plate (332) has a plurality of second comb teeth extending upward and a plurality of second tooth grooves with upward openings; the first comb-shaped plate (331) and the second comb-shaped plate (332) are adjustably connected, the positions of the first tooth grooves and the second tooth grooves are overlapped or staggered, the intersection of the width ranges of the first tooth grooves and the second tooth grooves forms a fan blade limiting groove matched with a crankshaft fan blade; the avoiding grooves (34) on the first limiting plate (31) and the second limiting plate (32) correspond to the positions of the fan blade limiting groove and the long shaft limiting groove (21).

2. The multi-model ice press crankshaft compatible transfer hopper of claim 1, wherein, The thicknesses of the first comb teeth and the second comb teeth of the first comb-shaped plate (331) and the second comb-shaped plate (332) are the same and are the distance between the first limiting plate (31) and the second limiting plate (32); The thickness of the part below the first comb teeth of the first comb-shaped plate (331) is half of the distance between the first limiting plate (31) and the second limiting plate (32) and is located on the side close to the second limiting plate (32); The thickness of the part below the second comb teeth of the second comb-shaped plate (332) is half of the distance between the first limiting plate (31) and the second limiting plate (32) and is located on the side close to the first limiting plate (31).

3. The multi-model ice press crankshaft compatible transfer hopper of claim 2, wherein, The first comb-shaped plate (331) is located on the side of the second comb-shaped plate (332) away from the base (1); the lowermost end of the first comb-shaped plate (331) further has a fitting part (333) which is fitted with the base (1).

4. The multi-model ice press crankshaft compatible transfer hopper of claim 1, wherein, The long shaft limiting frame (2) and / or the fan blade limiting frame assembly are adjustably connected with the base (1).

5. The multi-model ice press crankshaft compatible transfer hopper apparatus of claim 1, wherein, One of the first comb-shaped plate (331) and the second comb-shaped plate (332) is provided with a comb-shaped plate transverse strip hole and the other is provided with a comb-shaped plate bolt connection hole; the first limiting plate (31) and the second limiting plate (32) are both provided with limiting plate strip holes (35) and have the same structure; the first bolt member (41) is inserted into the comb-shaped plate transverse strip hole, the comb-shaped plate bolt connection hole and the limiting plate strip holes (35) of the first limiting plate (31) and the second limiting plate (32).

6. The multi-model ice press crankshaft compatible transfer hopper apparatus of claim 5, wherein, One of the fan blade limiting frame assembly and the base (1) is provided with a fan blade limiting frame strip hole and the other is provided with a fan blade limiting frame bolt connection hole; the second bolt member (42) is inserted into the fan blade limiting frame strip hole and the fan blade limiting frame bolt connection hole. One of the strip holes of the fan blade limiting frame and the limiting plate (35) is a horizontal strip hole, and the other is a vertical strip hole.

7. The multi-model ice press crankshaft compatible staging device of claim 1, wherein, The long-axis limiting frame (2) is connected with the base (1) through the connecting plate (22); One of the long-axis limiting frame (2) and the connecting plate (22) is provided with a long-axis limiting frame first strip hole, and the other is provided with a long-axis limiting frame first bolt connecting hole, and the third bolt (43) is arranged in the long-axis limiting frame first strip hole and the long-axis limiting frame first bolt connecting hole; One of the connecting plate (22) and the base (1) is provided with a long-axis limiting frame second strip hole, and the other is provided with a long-axis limiting frame second bolt connecting hole, and the fourth bolt (44) is arranged in the long-axis limiting frame second strip hole and the long-axis limiting frame second bolt connecting hole; One of the long-axis limiting frame first strip hole and the long-axis limiting frame second strip hole is a horizontal strip hole, and the other is a vertical strip hole.

8. The multi-model ice press crankshaft compatible staging apparatus of any of claims 1-7, wherein, The clearance grooves (34) on the first limiting plate (31) and the second limiting plate (32), the first tooth grooves on the first comb-shaped plate (331), the second tooth grooves on the second comb-shaped plate (332), and the long-axis limiting grooves (21) on the long-axis limiting frame (2) all have the same groove spacing.

9. The multi-model ice press crankshaft compatible transfer hopper apparatus of any one of claims 1-7, wherein, The width of the clearance groove (34) is not less than the eccentric shaft and the long axis of the ice-pressing crankshaft, and the width of the clearance groove (34) is less than the crankshaft fan blade of the ice-pressing crankshaft.

10. The multi-model ice press crankshaft compatible staging apparatus of any of claims 1-7, wherein, The base (1) is a U-shaped groove structure formed by bending a plate, the opposite two sides of the base (1) are two vertical side walls of the U-shaped groove structure, and the bottom of the U-shaped groove structure is a plane.

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