Material rubber basket stopping and overturning structure

Abstract

The utility model belongs to the technical field of conveying equipment, and particularly relates to a material rubber basket stopping and overturning structure which comprises a power roller line, a material rubber basket stopping device and a material rubber basket overturning device. The stopping structures are arranged on the power roller line at intervals; the side face supports are arranged on one side of the power roller line at intervals and correspond to the stopping structures. A fixing frame is fixed to the inner end side of the side face support, and a second roller is arranged on the fixing frame. And the overturning structure is arranged on the outer end side of the side bracket.

Description

Technical Field

[0001] The utility model belongs to the technical field of conveying equipment, and particularly relates to a stopping and turning structure for a material plastic basket. Background Art

[0002] Papain, also known as papain, is a proteolytic enzyme found in the roots, stems, leaves, and fruit of papaya, with the highest concentration found in the immature latex. Papain, with its active center containing cysteine, is a sulfhydryl protease. It boasts high enzymatic activity, excellent thermal stability, and inherent safety, making it widely used in the food, pharmaceutical, feed, daily chemical, leather, and textile industries.

[0003] In the prior art, papain can be extracted using freeze-thaw extraction technology. The latex of 70% ripe papaya is harvested, collected in a container, and then frozen at -18°C for several months. Papain is an intracellular enzyme, and freezing accelerates cell lysis, facilitating the dissolution of papain. The frozen papaya latex is then thawed and extracted to obtain papain. This process takes a long time to fully thaw, and enzyme activity is lost during the thawing process. Therefore, the frozen papaya latex in the container is typically crushed and then added to a water-filled extraction tank. A stirring device is installed in the extraction tank, which accelerates the thawing of the crushed material, allowing the papain to be fully released and dissolved in water. Subsequent processes such as filter pressing, microfiltration, ultrafiltration, and freeze-drying are then performed to obtain papain.

[0004] During the production process, the crushed material and its container are generally transferred to a conveying device such as a roller line or a conveyor belt. The conveying device then transports the crushed material to an extraction tank, whereupon a worker adds the crushed material in the container to the extraction tank. The prior art also discloses various conveying devices with stop structures, such as CN202111459923.X, which discloses a conveyor line blocking device comprising a first conveyor line and a second conveyor line, the first conveyor line and the second conveyor line being spaced apart. A first, liftable blocking mechanism is provided between the first and second conveyor lines. The first blocking mechanism is used to block the object to be blocked on the first conveyor line, thereby enabling the blocking mechanism to block objects on the conveyor line and facilitating operation. It is undeniable that the blocking device disclosed in the patent can indeed achieve the aforementioned technical effects. However, in the process of adding the crushed papaya latex to the extraction tank, not only does the container containing the crushed material need to be stopped, but the container also needs to be transferred to the outside of the conveyor line and the material in the container needs to be added to the extraction tank. The blocking device disclosed in this patent only achieves a stop effect, and its functional effect is limited.

[0005] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as an admission or any form of suggestion that the information constitutes the prior art already known to those skilled in the art. Utility Model Content

[0006] The purpose of the utility model is to provide a material plastic basket stopping and turning structure to solve the problems existing in the conveyor line blocking device in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] A material plastic basket stopping and turning structure, comprising:

[0009] A powered roller line, on which first rollers are evenly spaced; the powered roller line is used to transport the material plastic baskets and the materials in the material plastic baskets;

[0010] A plurality of stopping structures are arranged at intervals on the power roller line, and the stopping structures are used to stop the material plastic baskets located on the power roller line;

[0011] A side bracket is spaced apart and arranged on one side of the power roller line and corresponds to the stop structure; the side bracket is located in front of the stop structure; a fixing frame is fixed on the inner end of the side bracket, and a second roller is provided on the fixing frame, the top of which is flush with the top of the first roller;

[0012] A flip structure is provided on the outer end side of the side bracket, and the flip structure is used to drive the material plastic basket to flip outward and thus dump the material located in the material plastic basket.

[0013] More specifically, the stopping structure includes a fixing block fixed symmetrically on both sides of the power roller line and a limiting block fixed at the top middle position, and a stopping frame clamped on the limiting block.

[0014] More specifically, the flipping structure includes support rods symmetrically fixed on both sides of the side bracket, a hinged rod fixed between the two support rods, a flip frame with a bottom hinged on the hinged rod and an opening on the inner side, and a flip cylinder with a top telescopic end hinged on the outside of the bottom of the flip frame and a bottom hinged on the side bracket; wherein, right-angle limit plates are fixed on both sides of the flip frame, and when the material plastic basket is placed in the flip frame, the horizontal section of the top of the right-angle limit plate is located at the top of the material plastic basket.

[0015] More specifically, a guide plate is fixed to the top of the outer side of the flip frame.

[0016] More specifically, the material plastic basket stopping and flipping structure also includes a feeding structure that is spaced apart on the power roller line and corresponds to the stopping structure, and the feeding structure is used to transport the material plastic basket stopped by the stopping structure to the second roller on the side bracket.

[0017] More specifically, the feeding structure includes a feeding cylinder fixed to the bottom of the power roller line and with the telescopic end away from the side bracket, a linkage plate fixed on the telescopic end of the feeding cylinder, a plurality of fixed columns fixed on the linkage plate and with the top vertically upward passing through the gap between two adjacent first rollers, and a feeding plate fixed on the top of the plurality of fixed columns.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] (1) The utility model is provided with a stopping structure on the power roller line, which can facilitate the staff to stop the material plastic basket loaded with materials on the power roller line, so as to facilitate subsequent operations.

[0020] (2) The utility model is provided with a feeding structure on the power roller line, which can easily push the material plastic basket stopped by the stopping structure to the second roller on the side bracket. The operation is simple and labor-saving, which can reduce the workload of the staff.

[0021] (3) The utility model is provided with a flipping structure, which can drive the material plastic basket located in the flipping frame to flip, and then dump the material in the material plastic basket. The operation is simple, which can assist the staff in their work, improve work efficiency and reduce labor intensity. In addition, the right-angle limit plate can limit the material plastic basket during the flipping process to prevent the material plastic basket from falling out of the flipping frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a diagram of the use state of the utility model;

[0023] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the stopping structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the flip structure of the utility model;

[0026] Figure 5 for Figure 2 Side bottom view of .

[0027] Description of main reference numerals:

[0028] 100. Power roller line; 101. First roller;

[0029] 200, material plastic basket;

[0030] 300, stop structure; 301, fixed block; 3011, limit block; 302, stop frame;

[0031] 400, side bracket; 401, fixed frame; 402, second roller;

[0032] 500, flip structure; 501, support rod; 502, hinged rod; 503, flip frame; 5031, right-angle limit plate; 5032, guide plate; 504, flip cylinder;

[0033] 600, feeding structure; 601, feeding cylinder; 602, linkage plate; 603, fixed column; 604, feeding plate;

[0034] 701. Operating table; 702. Extraction tank. DETAILED DESCRIPTION

[0035] The following is a clear and complete description of the technical solution of this utility model. Obviously, the embodiments described are part of the embodiments of this utility model, not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without making creative efforts are within the scope of protection of this utility model.

[0036] Example

[0037] See attached Figure 1-5 , a material plastic basket stopping and turning structure, comprising:

[0038] The power drum line 100 has first rollers 101 evenly spaced thereon. The power drum line 100 is used to transport the material plastic basket 200 and the material located in the material plastic basket 200. The first roller 101 of the power drum line 100 is driven to rotate by an external device, thereby driving the material plastic basket 200 located in the power drum line 100 to move. This part of the content is prior art.

[0039] Multiple stopping structures 300 are arranged at intervals on the power drum line 100. The stopping structures 300 are used to stop the material plastic basket 200 located on the power drum line 100. Specifically, the stopping structures 300 include fixed blocks 301 fixed to the limiting blocks 3011 symmetrically fixed on both sides of the power drum line 100 and fixed at the top middle position, and a stopping frame 302 clamped on the limiting blocks 3011.

[0040] A side bracket 400 is spaced apart and disposed on one side of the power roller line 100 and corresponding to the stop structure 300; the side bracket 400 is located in front of the stop structure 300; a fixing frame 401 is fixed to the inner end of the side bracket 400, and a second roller 402 is provided on the fixing frame 401, the top of which is flush with the top of the first roller 101;

[0041] The turning structure 500 is arranged on the outer end side of the side bracket 400, and the turning structure 500 is used to drive the material plastic basket 200 to turn outward and thus dump the material located in the material plastic basket 200; specifically, the turning structure 500 includes support rods 501 symmetrically fixed on both sides of the side bracket 400, a hinged rod 502 fixed between the two support rods 501, a turning frame 503 with a bottom hinged on the hinged rod 502 and an opening on the inner side, and a turning cylinder 504 with a top telescopic end hinged at the middle part of the bottom outer side of the turning frame 503 and a bottom hinged on the side bracket 400; wherein, right-angle limit plates 5031 are fixed on both sides of the turning frame 503, and when the material plastic basket 200 is placed in the turning frame 503, the horizontal section of the top of the right-angle limit plate 5031 is located at the top of the material plastic basket 500; a guide plate 5032 is fixed on the top of the outer side of the turning frame 503;

[0042] A feeding structure 600 is arranged at intervals on the power roller line 100 and corresponds to the stopping structure 300. The feeding structure 600 is used to transport the material plastic basket 200 stopped by the stopping structure 300 to the second roller 402 on the side bracket 400; specifically, the feeding structure 600 includes a feeding cylinder 601 fixed to the bottom of the power roller line 100 and the telescopic end away from the side bracket 400, a linkage plate 602 fixed on the telescopic end of the feeding cylinder 601, a plurality of fixed columns 603 fixed on the linkage plate 602 and the top vertically upward through the gap between the adjacent two first rollers 101, and a feeding plate 604 fixed on the top of the plurality of fixed columns 603.

[0043] See Figure 1 The power drum line 100 is set on an operating table 701. An extraction tank 702 corresponding to the flip frame 503 on the flip structure 500 is provided on the side of the operating table 701. A discharge port is opened on the top of the extraction tank 702 (the discharge port is covered by a sealing plate hinged to it, and this part is not shown in the drawings).

[0044] It should be supplemented that, in this embodiment, the turning cylinder 504 and the feeding cylinder 501 are connected to an external air source and are controlled by an external switch.

[0045] During operation, a worker stands on the side of the side bracket 400 on the operating table 701. The external lifting mechanism lifts the plastic basket 200 containing the divided papain and places it on the powered roller line 100. Under the power of the powered roller line 100, the plastic basket 200 begins to move. The worker engages the stop frame 302 with the limit block 3011, and the plastic basket 200 is stopped when it moves to the stop frame 302 position. The staff controls the retraction of the telescopic end of the feeding cylinder 601 through an external control switch. When the telescopic end of the feeding cylinder 601 retracts, it drives the linkage plate 602 to move, and the linkage plate 602 drives the feeding plate 604 to move through the fixed column 603. When the feeding plate 604 moves, it pushes the material plastic basket 200 intercepted by the intercepting frame 302 to move toward the side bracket 400, and the material plastic basket 200 is pushed onto the second roller 402 on the fixed frame 401; at this time, the staff removes the intercepting frame 302 from the limit block 3011, and the other material plastic baskets remaining on the power roller line 100 move to the intercepting structure 300 at the next position; at the same time, the staff controls the retraction end of the feeding cylinder 601 to reset through the external switch, thereby driving the linkage plate 602, the fixed column 603 and the feeding plate 604 to reset.

[0046] When the plastic basket 200 containing papain is pushed onto the second roller 402, the staff pushes the plastic basket 200 toward the flip frame 503. The plastic basket 200 enters the flip frame 503 and a right-angled stopper 5031 is set horizontally at the top of the plastic basket 500. It should be noted that when the flip frame 503 is not flipped, the bottom wall of the flip frame 503 is horizontal and flush with the top of the second roller 402. This makes it easier for the staff to push the plastic basket 200 into the flip frame 503 with less effort.

[0047] The staff member opens the opening of the extraction tank 702 and then controls the retraction of the telescopic end of the tilting cylinder 504 via an external switch. This exerts a pulling force on the bottom, outer center portion of the tilting frame 503. Under this pulling force, the tilting frame 503 tilts around the hinged rod 502, driving the material plastic basket 200 to rotate synchronously. Due to the presence of the right-angled stopper 5031, the material plastic basket 200 is not separated from the tilting frame 503. When the material plastic basket 200 tilts a certain angle, the material inside the material plastic basket 200 falls out and, under the action of the guide plate 5032, falls into the opening of the extraction tank 702, and then enters the extraction tank.

[0048] When all the materials in the plastic basket 200 have fallen out, the staff can control the telescopic end of the tilting cylinder 504 to extend and return to its original state through an external switch. The empty plastic basket 200 is then placed on the power roller line 100. Other staff members at the end of the power roller line 100 collect the empty plastic baskets 200 and process them in a unified manner.

[0049] The foregoing descriptions of specific exemplary embodiments of the present invention are for purposes of illustration and description. These descriptions are not intended to limit the present invention to the precise forms disclosed, and it is apparent that many modifications and variations are possible in light of the foregoing teachings. The exemplary embodiments have been selected and described for the purpose of explaining the specific principles of the present invention and their practical application, thereby enabling those skilled in the art to realize and utilize a variety of exemplary embodiments of the present invention and various options and variations. The scope of the present invention is intended to be defined by the claims and their equivalents.

Claims

1. A material plastic basket stopping and turning structure, characterized in that: include: A powered roller line, on which first rollers are evenly spaced; the powered roller line is used to transport the material plastic baskets and the materials in the material plastic baskets; A plurality of stopping structures are arranged at intervals on the power roller line, and the stopping structures are used to stop the material plastic baskets located on the power roller line; A side bracket is spaced apart and arranged on one side of the power roller line and corresponds to the stop structure; the side bracket is located in front of the stop structure; a fixing frame is fixed on the inner end of the side bracket, and a second roller is provided on the fixing frame, the top of which is flush with the top of the first roller; A flip structure is provided on the outer end side of the side bracket, and the flip structure is used to drive the material plastic basket to flip outward and thus dump the material located in the material plastic basket.

2. The material plastic basket stopping and turning structure according to claim 1 is characterized in that: The stopping structure includes a fixing block fixed on both sides of the power roller line symmetrically and a limiting block fixed at the top middle position, and a stopping frame clamped on the limiting block.

3. The material plastic basket stopping and turning structure according to claim 1 is characterized in that: The flip structure includes support rods symmetrically fixed on both sides of the side bracket, a hinged rod fixed between the two support rods, a flip frame with a bottom hinged on the hinged rod and an opening on the inner side, and a flip cylinder with a top telescopic end hinged on the outside of the bottom of the flip frame and a bottom hinged on the side bracket; Wherein, right-angle limiting plates are fixed on both sides of the turning frame. When the material plastic basket is placed in the turning frame, the horizontal section of the top of the right-angle limiting plate is located on the top of the material plastic basket.

4. The material plastic basket stopping and turning structure according to claim 3 is characterized in that: A guide plate is fixed on the top of the outer side of the turnover frame.

5. The material plastic basket stopping and turning structure according to claim 1 is characterized in that: The material plastic basket stopping and turning structure also includes a feeding structure that is spaced apart on the power roller line and corresponds to the stopping structure, and the feeding structure is used to transport the material plastic basket stopped by the stopping structure to the second roller on the side bracket.

6. The material plastic basket stopping and turning structure according to claim 5, characterized in that: The feeding structure includes a feeding cylinder fixed to the bottom of the power roller line and with its telescopic end away from the side bracket, a linkage plate fixed to the telescopic end of the feeding cylinder, a plurality of fixed columns fixed to the linkage plate and with their tops vertically extending upward from the gap between two adjacent first rollers, and a feeding plate fixed to the top of the plurality of fixed columns.

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