Clamping material processing assembly and clamping material processing equipment

Abstract

The utility model relates to a material blocking processing assembly and material blocking processing equipment, and the material blocking processing assembly is used for material blocking processing of a feeding cylinder and mainly comprises a supporting frame and a locking flange. The locking flange is fixedly arranged on the charging barrel, and the supporting part is arranged on the frame body, so that the charging barrel can be directly taken out when being blocked, is suspended on the supporting part, and can be directly transported into a material preparation chamber for blocking treatment after being loaded once; and the supporting part and the locking flange are arranged, so that the charging barrel is always in a suspended state, material blocking treatment can be more conveniently carried out, and repeated loading and unloading are not needed. According to the crystal pulling device, the problems that in the prior art, when material blocking occurs in the feeding cylinder in the crystal pulling process, multiple times of loading and unloading are needed, so that the processing time is prolonged, and the labor cost is increased are effectively solved.

Description

Technical Field

[0001] This application relates to the technical field of crystal pulling auxiliary equipment, and in particular to a material jamming treatment component and a material jamming treatment device. Background Art

[0002] The preparation of monocrystalline silicon is a crucial link in the production process of the photovoltaic industry, and its quality and efficiency directly affect the development of the entire industry. And in this preparation process, the feeding link is an indispensable step. Secondary feeding is to store silicon materials in an opened auxiliary furnace chamber, open the flap isolation valve arranged between the main furnace chamber and the auxiliary furnace chamber, and the silicon materials fall into the quartz crucible, and the added silicon materials are melted. However, in this process, due to the friction between the silicon materials and between the silicon materials and the internal components of the device, when the materials fall, the silicon materials are prone to jamming, and even the silicon materials get stuck on the pull rod, resulting in the failure of the massive silicon materials to fall. When material jamming occurs, it needs to be processed in time, which will seriously affect the production efficiency of crystal pulling.

[0003] The existing technology for treating the material barrel with material jamming needs to be processed in the stock preparation workshop. The traditional method requires multiple loading and unloading operations to meet the treatment of the material barrel. The operation is cumbersome, and it is necessary to increase the loading and unloading equipment and staff in the stock preparation workshop, which requires additional treatment time and labor costs. Summary of the Utility Model

[0004] This application provides a material jamming treatment component and a material jamming treatment device to solve the problem that when dealing with material jamming in the feeding barrel during the crystal pulling process in the prior art, multiple loading and unloading operations are required, resulting in an increase in treatment time and labor costs.

[0005] In a first aspect, in some exemplary embodiments of this application, a material jamming treatment component for treating material jamming in a feeding barrel is provided, mainly including: a support frame and a locking flange. The support frame includes a frame body, a support portion, and a sliding wheel set. The support portion and the sliding wheel set are respectively arranged on opposite sides of the frame body. A placement space for the feeding barrel is formed between the side of the support portion close to the sliding wheel set and the frame body; the locking flange is detachably connected to the outer side wall of the feeding barrel. When treating material jamming in the feeding barrel, the feeding barrel passes through the support portion, the support portion and the locking flange are mutually limited and support the locking flange, and the bottom of the feeding barrel is located in the placement space.

[0006] In an exemplary embodiment of this application, the support portion includes a first arc segment, a second arc segment, and a third arc segment. The first arc segment is fixedly connected to the frame body, and the second arc segment and the third arc segment are respectively rotatably connected to both ends of the first arc segment. The second arc segment and the third arc segment have a locked state and an unlocked state.

[0007] In an exemplary embodiment of the present application, a locking structure is provided between the second arc segment and the third arc segment.

[0008] In an exemplary embodiment of the present application, the locking structure includes a hook seat and a pull rod seat that can be locked with each other. The hook seat is fixedly connected to the outer arc surface of the second arc segment, and the pull rod seat is fixedly connected to the outer arc surface of the third arc segment.

[0009] In an exemplary embodiment of the present application, the hook seat includes a catch hook, the pull rod seat includes a pull ring and a pull rod. The pull ring is rotatably connected to the pull rod, the pull ring is rotatably connected to the main body of the pull rod seat, and the pull ring can be snapped into the catch hook.

[0010] In an exemplary embodiment of the present application, the central angle corresponding to the first arc segment is between 120 degrees and 180 degrees, and the central angles corresponding to the second arc segment and the third arc segment are equal.

[0011] In an exemplary embodiment of the present application, along the axis direction of the locking flange, the support parts and the locking flanges are correspondingly arranged in multiple numbers.

[0012] In an exemplary embodiment of the present application, there are multiple sliding wheel groups, including a first connecting frame, a second connecting frame, rolling wheels and a buffer structure. The first connecting frame is fixedly connected to the frame body, the rolling wheels are connected to the first connecting frame through the second connecting frame, and the buffer structure abuts against the first connecting frame and the second connecting frame respectively.

[0013] In an exemplary embodiment of the present application, the buffer structure includes an extrusion gasket, an elastic member, a screw and a nut. The extrusion gasket is located between the first connecting frame and the second connecting frame. The screw sequentially passes through the second connecting frame, the extrusion gasket, the first connecting frame and the elastic member, and the nut is threadedly connected to the screw. One end of the elastic member presses against the first connecting frame and the nut.

[0014] In a second aspect, in some exemplary embodiments of the present application, a card material processing device is provided. The card material processing device includes the card material processing assembly as described above.

[0015] The above technical solutions provided by the embodiments of the present application have the following advantages compared with the prior art:

[0016] A cartridge handling component and a cartridge handling device provided by an embodiment of the present application. The cartridge handling component is used for handling the cartridge of the feeding cylinder and mainly includes a support frame and a locking flange. The support frame includes a frame body, a support portion and a sliding wheel group. The support portion and the sliding wheel group are respectively arranged on two opposite sides of the frame body. A placement space for the feeding cylinder is formed between the side of the support portion close to the sliding wheel group and the frame body. The locking flange is detachably connected to the outer side wall of the feeding cylinder. When handling the cartridge jam of the feeding cylinder, the feeding cylinder passes through the support portion. The support portion and the locking flange limit and support each other, and the bottom of the feeding cylinder is located in the placement space. By fixedly setting the locking flange on the feeding cylinder and arranging the support portion on the frame body, it can meet the requirement of directly taking out the feeding cylinder when there is a cartridge jam and suspending it on the support portion. It can be directly transported to the stock preparation room for cartridge jam handling after one loading. And the arrangement of the support portion and the locking flange makes the feeding cylinder always in a suspended state, which can make the cartridge jam handling more convenient without multiple loading and unloading operations. The present application effectively solves the problem in the prior art that during the crystal pulling process, when handling the cartridge jam of the feeding cylinder, multiple loading and unloading operations are required, resulting in an increase in handling time and labor cost.

[0017] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings herein are incorporated into the specification and constitute a part of this specification, showing embodiments consistent with the present application and used together with the specification to explain the principles of the present application.

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

[0020] One or more embodiments are exemplarily illustrated by the pictures in the corresponding accompanying drawings. These exemplary illustrations do not limit the embodiments. Elements with the same reference numerals in the drawings represent similar elements, unless otherwise stated, and the drawings in the figures do not constitute a proportional limitation.

[0021] Figure 1 Shows a three-dimensional structural schematic diagram of a cartridge handling component when in use provided by an embodiment of the present application;

[0022] Figure 2 Shows Figure 1 A three-dimensional structural schematic diagram of the cartridge handling component;

[0023] Figure 3 ShowsFigure 2 Schematic three-dimensional structure diagram of the frame of the card stock processing component combined with the first arc segment;

[0024] Figure 4 Shows Figure 2 Enlarged schematic diagram of the assembly position of the support part and the locking structure of the card stock processing component;

[0025] Figure 5 Shows Figure 2 Bottom view schematic diagram of the locking flange of the card stock processing component;

[0026] Figure 6 Shows Figure 2 Schematic three-dimensional structure diagram of the sliding wheel set of the card stock processing component.

[0027] The above-mentioned drawings include the following reference numerals:

[0028] 10. Feeding cylinder; 20. Support frame; 21. Frame; 211. Support rod; 212. Reinforcing rod; 213. Protection rod; 22. Support part; 221. First arc segment; 222. Second arc segment; 223. Third arc segment; 23. Sliding wheel set; 231. First connecting frame; 232. Second connecting frame; 233. Rolling wheel; 234. Buffer structure; 2341. Pressure gasket; 2342. Elastic member; 2343. Screw; 2344. Nut; 24. Placing space; 30. Locking flange; 31. Clamping surface; 40. Locking structure; 41. Hook seat; 411. Hook; 42. Pull rod seat; 421. Pull ring; 422. Pull rod. Specific embodiments

[0029] The following will further describe in detail the specific embodiments of the present application in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present application, but are not used to limit the scope of the present application. Similarly, the following embodiments are only partial embodiments of the present application rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present application.

[0030] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0032] In the present utility model, unless otherwise clearly defined and limited, terms such as "mounted", "connected", "connected to", "fixed" and the like shall be construed in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection or communicable with each other; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model may be understood according to specific circumstances.

[0033] In the present utility model, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "below" and "beneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0034] In the present utility model, terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0035] In the present utility model, the concept of "substantially in" describes the main characteristics of an overall structure or shape. When describing the shape of an object, this means that the object mainly presents a certain specific shape, but there may be differences in non-functional details. These detail differences do not affect the overall characteristics, so it can be classified as "substantially in" a certain shape. For example, when describing a circular object, it is expressed as "substantially circular", which means that the overall shape of the object is circular, but there are differences in some non-functional details. Similarly, when describing a cube, it is expressed as "substantially cubic", which means that the overall shape of the object is cubic, but there are differences in some non-functional details.

[0036] As Figures 1 to 3 shown, in some exemplary embodiments of the present application, a blank handling component is provided for handling the blank jamming of the charging cylinder 10, mainly including: a support frame 20 and a locking flange 30. The support frame 20 includes a frame body 21, a support portion 22 and a sliding wheel set 23. The support portion 22 and the sliding wheel set 23 are respectively arranged on opposite sides of the frame body 21. A placement space 24 for the charging cylinder 10 is formed between the side of the support portion 22 close to the sliding wheel set 23 and the frame body 21; the locking flange 30 is detachably connected to the outer side wall of the charging cylinder 10. When handling the blank jamming of the charging cylinder 10, the charging cylinder 10 passes through the support portion 22. The support portion 22 and the locking flange 30 limit and support each other, and the bottom of the charging cylinder 10 is located in the placement space 24.

[0037] By fixedly arranging the locking flange 30 on the charging cylinder 10 and providing the support portion 22 on the frame body 21, it can meet the requirement of directly taking out the charging cylinder 10 when it jams and suspending it on the support portion 22. It can be directly transported to the stock preparation room for blank jamming processing after one loading. And the setting of the support portion 22 and the locking flange 30 makes the charging cylinder 10 always in a suspended state, which can more conveniently handle the blank jamming without multiple loading and unloading. The present application effectively solves the problems in the prior art that during the crystal pulling process, when the charging cylinder jams and needs to be processed, multiple loading and unloading are required, resulting in an increase in processing time and labor cost.

[0038] The mutual limitation between the locking flange 30 and the support portion 22 makes the charging cylinder 10 suspended. The two can be in contact, snap-fixed or rotatably connected, as long as they form a vertical limit, and no special limitation is made here.

[0039] In some alternative embodiments, the locking flange 30 includes a plurality of combinable flange members. Each flange member has an arc surface. After the plurality of flange members are combined, a complete cylindrical surface is formed, which can be adapted to the outer side wall of the cylindrical charging cylinder 10. Adjacent flange members are fixedly connected together by fasteners.

[0040] As Figure 5As shown, in some alternative embodiments, a clamping surface 31 is provided on the side of the locking flange 30 facing the support portion 22. The clamping surface is a surface formed by staggered blocks. Such a setting enables the clamping surface 31 to be adapted to the support portion 22 formed by the pipe. That is, some protruding clamping blocks can be located in the gap between the support portion 22 and the frame 21, thus forming circumferential fixation. At the same time, the contact surface can be increased, the connection strength can be improved, the load-bearing capacity of the frame 21 and the support portion 22 can be increased, and a larger-sized or heavier feeding cylinder 10 can be adapted.

[0041] As Figures 2 to 4 As shown, in some exemplary embodiments of the present application, the support portion 22 includes a first arc segment 221, a second arc segment 222, and a third arc segment 223. The first arc segment 221 is fixedly connected to the frame 21. The second arc segment 222 and the third arc segment 223 are respectively rotatably connected to both ends of the first arc segment 221. The second arc segment 222 and the third arc segment 223 have a locked state and an unlocked state. The settings of the first arc segment 221, the second arc segment 222, and the third arc segment 223 can be adapted to the outer wall of the feeding cylinder 10 and can form a cylindrical support, which can play a high resistance to circumferential loads, thereby increasing the connection strength of the support portion 22.

[0042] It should be noted that the locked state and the unlocked state of the second arc segment 222 and the third arc segment 223 can be adapted to different methods for the feeding cylinder 10 to enter the support portion 22. For example, it can directly enter from the notch formed by the guard bar 213 or be directly inserted from top to bottom. Different movement modes can be adapted.

[0043] It can be understood that as the size requirements of the ingot gradually increase, the size, volume, and overall weight of the feeding cylinder 10 for secondary feeding will also gradually increase. When jamming occurs, the overall mass range of the feeding cylinder 10 is relatively large. Therefore, it can be selected to enter the placement space 24 from the notch of the guard bar 213.

[0044] The second arc segment 222 and the third arc segment 223 are respectively rotationally connected through rotating shafts fixed below both ends of the first arc segment 221, which is beneficial to reducing the contact points that can generate relative movement on the side of the support portion 22 facing the locking flange 30 and is beneficial to reducing wear.

[0045] In some alternative embodiments, the first arc segment 221 is integrally formed on the support rod 211 of the frame 21, and its center coincides with the center position of the support rod 211. Both ends of the first arc segment 221 are fixedly connected to the reinforcing rods 212, thus forming an overall support for the first arc segment 221 and having high balance to adapt to the large load of the feeding cylinder 10.

[0046] As Figures 1 to 4As shown, in some exemplary embodiments of the present application, a locking structure 40 is provided between the second arc segment 222 and the third arc segment 223. The provision of the locking structure 40 enables the second arc segment 222 and the third arc segment 223 to form a fixed connection, thus forming a complete cylinder with the first arc segment 221 for providing overall support to the locking flange 30 and forming a better combination. The locking structure 40 may specifically be a snap connection structure, such as a tongue and a slot, or a plate buckle, etc., to form a locking structure.

[0047] As Figure 4 shown, in some exemplary embodiments of the present application, the locking structure 40 includes a hook seat 41 and a pull rod seat 42 that can be locked with each other. The hook seat 41 is fixedly connected to the outer arc surface of the second arc segment 222, and the pull rod seat 42 is fixedly connected to the outer arc surface of the third arc segment 223. The above arrangement enables a connection to be formed between the pull rod seat 42 and the hook seat 41, and locking is achieved by the rotation of the pull rod seat 42. This locking process gradually drives the second arc segment 222 and the third arc segment 223 to deflect in the direction close to their center of the circle, thereby squeezing the outer wall of the feeding cylinder 10 to form a circumferential limit and increasing the radial pressure to increase the static friction in the vertical direction, so as to provide a more stable combination for the feeding cylinder 10.

[0048] As Figure 4 shown, in some exemplary embodiments of the present application, the hook seat 41 includes a catch 411, and the pull rod seat 42 includes a pull ring 421 and a pull rod 422. The pull ring 421 is rotatably connected to the pull rod 422, the pull ring 421 is rotatably connected to the main body of the pull rod seat 42, and the pull ring 421 can be snapped into the catch 411. The provision of the pull ring 421 is for adaptively connecting to the catch 411. The groove direction of the catch 411 is away from the pull rod seat 42, so that after the pull ring 421 is combined with the catch 411, the pull ring 421 drives the catch 411 to move in the direction close to the third arc segment 223 during the rotation process, thereby achieving the locking effect.

[0049] It can be understood that the provision of the pull rod 422 utilizes the lever principle to convert the horizontally pulling force into a torsional force, which can achieve locking more quickly and conveniently.

[0050] In some alternative embodiments, a buffer spring may be provided between the pull rod 422 and its connecting seat body. The buffer spring applies a thrust force, so that under normal conditions, the pull rod 422 is in a relaxed state. After being tightened, the buffer spring can be compressed to increase the locking structural force. At the same time, when unlocking, the elastic potential energy can be released as an elastic force to assist the pull rod 422 to rebound and quickly unlock.

[0051] As Figure 3 and Figure 4As shown, in some exemplary embodiments of the present application, the central angle corresponding to the first arc segment 221 is between 120 degrees and 180 degrees, and the central angles corresponding to the second arc segment 222 and the third arc segment 223 are equal.

[0052] Such a setting first enhances the bonding degree of the first arc segment 221. At the same time, the central angles and lengths corresponding to the second arc segment 222 and the third arc segment 223 are equal, and their bearing capacities and the acting forces on the first arc segment 221 are equal. This makes the structure more compact and stable after the feeding cylinder 10 is placed, and the use effect is better.

[0053] In some exemplary embodiments of the present application (not shown in the figure), along the axial direction of the locking flange 30, a plurality of support portions 22 and the locking flange 30 are provided in one-to-one correspondence. The setting of the plurality of support portions 22 and the locking flange 30 is used to increase the fixation of the feeding cylinder 10 in the vertical direction, avoiding problems with bearing due to the too large size of the feeding cylinder 10, and further avoiding the situation of damage to the material jamming treatment assembly.

[0054] It should be noted that the outer wall dimensions of the feeding cylinder 10 can be different, and the corresponding locking flange 30 can be selected to fit this position. And the locking flange 30 can be added after the feeding cylinder 10 is transferred to distribute the load. This is conducive to the quick switching and transfer between the feeding cylinder 10 and the crystal pulling equipment, and at the same time ensures that there are no safety risks such as the feeding cylinder 10 slipping or falling off during transportation to the stock preparation workshop.

[0055] As Figure 6 shown, in some exemplary embodiments of the present application, there are a plurality of sliding wheel groups 23, including a first connecting frame 231, a second connecting frame 232, a rolling wheel 233 and a buffer structure 234. The first connecting frame 231 is fixedly connected to the frame body 21, the rolling wheel 233 is connected to the first connecting frame 231 through the second connecting frame 232, and the buffer structure 234 abuts against the first connecting frame 231 and the second connecting frame 232 respectively.

[0056] The setting of the buffer structure 234 can realize the buffer connection between the first connecting frame 231 and the second connecting frame 232. The feeding cylinder 10 is a component for placing materials with a relatively large mass, and there will be raw material blocks inside during the material jamming period. Therefore, it is impossible to judge the size of its mass. For quick response, after the feeding cylinder 10 is transported outwards, it can be directly carried by the material jamming treatment assembly. The buffer-connected first connecting frame 231 and second connecting frame 232 also have better bearing performance.

[0057] It can be understood that the buffer structure 234 can bear impact loads. When the feeding cylinder 10 is placed instantaneously, its weight is directly applied to the frame body 21, and the frame body 21 transfers it to the rolling wheel 233. The rolling wheel 233 also needs to resist the frictional force with the ground and the rotational frictional force with the rotating shaft during transportation. Therefore, the setting of the buffer structure 234 can, to a certain extent, slow down the instantaneous load bearing of the rolling wheel 233, thereby protecting the rolling wheel 233 from being damaged due to excessive pressure.

[0058] As Figure 6 shown, in some exemplary embodiments of the present application, the buffer structure 234 includes a pressing gasket 2341, an elastic member 2342, a screw 2343, and a nut 2344. The pressing gasket 2341 is located between the first connecting frame 231 and the second connecting frame 232. The screw 2343 sequentially passes through the second connecting frame 232, the pressing gasket 2341, the first connecting frame 231, and the elastic member 2342, and the nut 2344 is threadedly connected to the screw 2343. One end of the elastic member 2342 abuts against the first connecting frame 231 and the nut 2344. The settings of the elastic member 2342 and the pressing gasket 2341 are used to further buffer the load bearing, with a higher load-bearing effect and not easily damaged.

[0059] In an alternative embodiment, a material jamming treatment assembly is provided. Its support frame 20 can form a clamping connection with the clamping surface 31 of the locking flange 30 fixed above the feeding cylinder 10, thereby effectively fixing the feeding cylinder 10 and preventing it from shaking or shifting during operation. The support portion 22 of the support frame 20 is connected through a locking structure 40 to ensure that the outer wall surface of the feeding cylinder 10 is fastened, so as to be firmly fixed on the support frame 20.

[0060] The bottom of the support frame 20 is designed with a sliding wheel set 23 to facilitate the movement and adjustment of the position of the feeding cylinder 10; at the same time, the first arc segment 221, the second arc segment 222, and the third arc segment 223 designed on the support frame 20 are in close fit with the clamping surface of the locking flange 30 on the feeding cylinder 10 to ensure that the feeding cylinder 10 is stably suspended.

[0061] Optionally, a friction pad is provided between the support frame 20 and the feeding cylinder 10 to reduce the vibration and collision generated during transportation and use, and protect the feeding cylinder 10 from damage; the friction pad can be an annular gasket adapted to the first arc segment 221, the second arc segment 222, and the third arc segment 223, and is made of an elastic material such as rubber.

[0062] The embodiments of the present application have the advantages of simple and practical overall structure, easy to operate and maintain, being able to effectively solve the problem of material jamming in the feeding cylinder, improving production efficiency, and reducing production costs.

[0063] Second aspect, the embodiments of the present application provide a card material processing device, which includes a card material processing component as in any of the above embodiments. For the beneficial effects of the card material processing component, refer to the above embodiments and will not be elaborated here. Specifically, the card material processing device may further include a processing component, a raw material recycling component, and a cleaning component for cleaning the feeding cylinder 10.

[0064] The above are only optional embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, replacements, and variations to the above embodiments within the scope of the present invention.

Claims

1. A material jam handling assembly, used for handling material jams in a feeding barrel (10), characterized in that: include: A support frame (20) comprises a frame body (21), a support portion (22) and a sliding wheel group (23), wherein the support portion (22) and the sliding wheel group (23) are respectively arranged on two opposite sides of the frame body (21), and a placement space (24) for the feeding barrel (10) is formed between a side of the support portion (22) close to the sliding wheel group (23) and the frame body (21); A locking flange (30) is detachably connected to the outer wall of the feeding barrel (10). When the feeding barrel (10) is stuck, the feeding barrel (10) passes through the supporting portion (22). The supporting portion (22) and the locking flange (30) limit each other and support the locking flange (30), and the bottom of the feeding barrel (10) is located in the placement space (24).

2. The material jamming processing assembly according to claim 1, characterized in that: The support portion (22) comprises a first arc segment (221), a second arc segment (222) and a third arc segment (223); the first arc segment (221) is fixedly connected to the frame body (21); the second arc segment (222) and the third arc segment (223) are rotatably connected to two ends of the first arc segment (221), respectively; the second arc segment (222) and the third arc segment (223) have a locked state and an unlocked state.

3. The material jamming processing assembly according to claim 2, characterized in that: A locking structure (40) is provided between the second arc segment (222) and the third arc segment (223).

4. The material jamming processing assembly according to claim 3, characterized in that: The locking structure (40) comprises a hook seat (41) and a pull rod seat (42) that can be locked with each other, the hook seat (41) is fixedly connected to the outer arc surface of the second arc segment (222), and the pull rod seat (42) is fixedly connected to the outer arc surface of the third arc segment (223).

5. The material jamming processing assembly according to claim 4, characterized in that: The hook seat (41) includes a hook (411), and the pull rod seat (42) includes a pull ring (421) and a pull rod (422), the pull ring (421) and the pull rod (422) are rotatably connected, the pull ring (421) and the main body of the pull rod seat (42) are rotatably connected, and the pull ring (421) can be engaged in the hook (411).

6. The material jamming processing assembly according to claim 2, characterized in that: The center angle corresponding to the first arc segment (221) is between 120 degrees and 180 degrees, and the center angles corresponding to the second arc segment (222) and the third arc segment (223) are equal.

7. The material jamming processing assembly according to claim 1, characterized in that: Along the axial direction of the locking flange (30), a plurality of the support portions (22) are arranged in a one-to-one correspondence with the locking flange (30).

8. The material jamming processing assembly according to any one of claims 1 to 7, characterized in that: The sliding wheel group (23) is multiple, including a first connecting frame (231), a second connecting frame (232), a rolling wheel (233) and a buffer structure (234); the first connecting frame (231) is fixedly connected to the frame body (21); the rolling wheel (233) is connected to the first connecting frame (231) through the second connecting frame (232); and the buffer structure (234) is respectively in contact with the first connecting frame (231) and the second connecting frame (232).

9. The material jamming processing assembly according to claim 8, characterized in that: The buffer structure (234) includes a compression gasket (2341), an elastic member (2342), a screw (2343) and a nut (2344); the compression gasket (2341) is located between the first connecting frame (231) and the second connecting frame (232); the screw (2343) passes through the second connecting frame (232), the compression gasket (2341), the first connecting frame (231) and the elastic member (2342) in sequence; the nut (2344) is threadedly connected to the screw (2343); and one end of the elastic member (2342) presses against the first connecting frame (231) and the nut (2344).

10. A material jamming processing device, characterized in that: The card processing device comprises the card processing assembly according to any one of claims 1 to 9.

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