Plum cake kernel removing assembly line

Abstract

The invention relates to the technical field of food processing, in particular to a plum cake pitting assembly line which comprises a separating and conveying assembly line and a pitting device fixedly arranged in the middle section of the top face of the separating and conveying assembly line. The outer shell is fixedly arranged on the middle section of the top face of the separation and conveying assembly line, the downward pressing air cylinder is fixedly arranged on the top face of the outer shell in a penetrating mode, a downward pressing plate is fixedly connected to the bottom face of the downward pressing air cylinder, and a plurality of pit removing rods are fixedly connected to the bottom face of the downward pressing plate; the separating and conveying assembly line comprises a rack and a power wheel movably installed at one end of the top face of the rack in a clamped mode, a first driven wheel is arranged at the other end of the top face of the rack, and a processing conveying belt formed by splicing a plurality of plum containing pieces is arranged between the outer wall of the first driven wheel and the outer wall of the power wheel in a sleeved mode.

Description

Technical Field

[0001] The invention relates to the technical field of food processing, and in particular to a plum cake core-removing production line. Background Art

[0002] Plum cake is a traditional snack. Its main ingredient is green plum (a variety with large fruit, thick flesh and small core), supplemented with salt, sugar, honey, licorice, lemon or perilla seasoning. After the green plums are screened, pickled and dried, the core of the green plums needs to be removed to obtain the pulp part, and then perilla, lemon and other auxiliary ingredients are added for secondary seasoning. At this time, the finished plum cake is obtained.

[0003] To remove the core of the plum cake, the worker needs to cut a slit in the dried plum cake and fix it. Then he takes out the pressure rod and presses it down manually. The pressure rod used to remove the core of the plum cake applies pressure on the plum cake to push the core out of the slit, which can keep the flesh intact. It is often used in traditional crafts or specialty products.

[0004] Although the above-mentioned existing technology can solve the corresponding technical problems, it still has certain defects: the existing plum cake pitting requires manual operation, and thus in the process of pitting a large number of plum cakes, the processing speed is often slow, and a large number of workers are required to perform the pitting process at the same time, the labor cost is high, and the processing efficiency is low. Summary of the Invention

[0005] The purpose of the present invention is to provide a plum cake pitting production line with high automation and rapid pitting in view of the defects and shortcomings of the prior art.

[0006] To achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a plum cake core removal assembly line, comprising a separation and conveying assembly line and a core remover fixedly arranged in the middle section of the top surface of the separation and conveying assembly line, the core remover comprising an outer shell fixedly arranged in the middle section of the top surface of the separation and conveying assembly line and a downward pressure cylinder penetrating and fixedly arranged on the top surface of the outer shell, the bottom surface of the downward pressure cylinder is fixedly connected to a lower pressure plate, and the bottom surface of the lower pressure plate is fixedly connected to a plurality of core removal rods, the separation and conveying assembly line comprises a frame and a power wheel movably mounted on one end of the top surface of the frame, a first driven wheel is provided at the other end of the top surface of the frame, and a processing conveyor belt composed of a plurality of plum placement sheets is sleeved between the outer wall of the first driven wheel and the outer wall of the power wheel.

[0007] A further improvement is that the core remover further comprises a limiting rod which penetrates and is slidably arranged on the top surface of the outer shell and the bottom end of which is fixedly connected to the top surface of the lower pressure plate.

[0008] A further improvement is that: the bottom surface of the outer shell is also provided with a plum core bucket.

[0009] A further improvement is that the core removing rod includes a pressure rod fixedly connected to the bottom surface of the lower pressure plate and a positioning block slidably sleeved on the outer wall of the bottom of the pressure rod, and the bottom surface of the positioning block is provided with a groove for positioning the plum cake.

[0010] A further improvement is that: the outer wall of the pressure rod is also sleeved with a return spring whose bottom end is in contact with the top surface of the positioning block.

[0011] A further improvement is that: a limiting groove is provided through the side wall of the positioning block, and a protrusion is integrally formed on the outer wall of the middle section of the pressure rod, and the protrusion is slidably connected to the inner wall of the limiting groove.

[0012] A further improvement is that a control console is also provided on the rack.

[0013] A further improvement is that a power machine connected to the center of the first driven wheel is also installed on the frame.

[0014] A further improvement is that the plum placement sheet includes a placement sheet body and connecting sheets arranged on both sides of the placement sheet body for connecting multiple placement sheet bodies, the placement sheet body is integrally formed with a plurality of transversely arranged placement grooves, and the bottom of the placement groove is provided with a core discharge opening that penetrates the placement sheet body.

[0015] A further improvement is that an anti-slip boss is integrally formed on the edge of the top surface of the placement groove.

[0016] The cam is secured to the chassis and the conveyor belt is secured to the chassis by a means for sliding the cam along the chassis cam, the cam being secured to the chassis by a means for sliding the cam along the chassis cam.

[0017] A further improvement is that the conveyor belt structure also includes a telescopic conveyor belt fixedly arranged on the frame at a position connected to the third driven wheel, and a fourth belt close to the end surface of the third belt is wound around the telescopic conveyor belt.

[0018] A further improvement is that a guide frame is fixedly provided on the output end of the telescopic conveyor belt.

[0019] A further improvement is that the collecting belt structure further comprises a guide plate fixedly arranged on the frame at the bottom position of the first belt, and the bottom surface of the guide plate is in contact with the outer surface of the first belt.

[0020] A further improvement is that the conveyor belt structure also includes a gathering plate fixedly arranged on the frame at the top position of the second belt, and a V-shaped central groove extending to the other side of the gathering plate is integrally formed on one side of the gathering plate close to the top of the second belt.

[0021] A further improvement is that a first feeding rack is provided on the top of one side of the frame, and a second feeding rack fixedly connected to the frame is provided below the first feeding rack at a position corresponding to the bottom of the second belt, and the first feeding rack and the second feeding rack have the same structure.

[0022] Further improvements are: the first feeding rack includes a connecting rack fixedly connected to the frame and a transverse belt movably engaged with the edge of the connecting rack, a power shaft movably engaged with the bottom of the frame, the end of the power shaft is connected to the end of the transverse belt through a transmission belt (), the bottom of the frame is fixedly connected to a motor, and the motor rotating shaft is connected to the middle section of the power shaft through a belt.

[0023] A further improvement is that: the frame is provided with a lift on one side of the first feeding rack and the second feeding rack, the lift includes a lifting frame fixedly connected to one side of the frame and a lifting structure fixedly arranged in the lifting frame, one side of the lifting structure is fixedly connected to a lifting platform, and a third feeding rack with the same structure as the first feeding rack is fixedly installed on the lifting platform.

[0024] A further improvement is that the lifting structure includes an upward push cylinder fixedly arranged at the bottom of the lifting frame, a cross bar is provided at the top of the upward push cylinder, and synchronous belts are provided at both ends of the cross bar. The outer surface of the synchronous belt is fixedly connected to a connecting block connected to the side wall of the lifting platform.

[0025] A further improvement is that the lifting structure further comprises a guide rail fixedly arranged in the lifting frame, and one side of the guide rail and one side of the connecting block are engaged with each other and slidably connected.

[0026] A further improvement is that an automatic collecting device is provided on one side of the elevator, and the automatic collecting device includes a feeding main unit, and a fourth feeding rack, a fifth feeding rack and a sixth feeding rack are arranged around the side of the feeding main unit. The fourth feeding rack, the fifth feeding rack and the sixth feeding rack have the same structure as the first feeding rack.

[0027] Further improvements are: the feeding main unit includes a seventh feeding rack with the same structure as the first feeding rack, a connecting frame is fixedly installed on the side of the seventh feeding rack, a number of transverse rollers are movably engaged in the connecting frame, and a rotating machine is also fixedly installed in the connecting frame, and the rotating shaft of the rotating machine is connected to the end of the transverse roller through a belt.

[0028] A further improvement is that a lifting cylinder is further provided on the bottom surface of the edge of the seventh feeding rack.

[0029] After adopting the above technical solution, the beneficial effects of the present invention are: The present invention manually places the plum cakes onto a processing conveyor belt composed of plum placement sheets, aligns the plum cakes with the placement slots, and is fed into a core remover as the processing conveyor belt moves. The downward pressure is output by a downward pressure cylinder to press down the downward pressure plate and the core removal rod, thereby allowing the core removal rod to fix the plum cake and push the core of the plum cake out of the core discharge port through pressure, automatically removing the core. The invention has a high degree of automation, a fast core removal speed, and fewer manual operation steps, effectively saving labor costs and improving core removal efficiency.

[0030] After the core removal is completed, the present invention can guide the first belt through the guide roller frame of the collection and transmission structure, so that the processed plum cakes can fall on the first belt that is in contact with it after being transmitted to the end of the processing conveyor belt, and then be transmitted through the first belt and sent to the second belt for further transmission. The second feeding rack is used to collect the cored plum cakes conveyed by the second belt, so that the collection process can be automated, the degree of automation is further improved, and the collection speed is faster, further improving the processing speed.

[0031] When the present invention is in use, plates with plum cakes to be pitted and empty plates can be placed on the fifth feeding rack and the sixth feeding rack. When loading, the plates with plum cakes are fed to the feeding main machine through the fifth feeding rack, and the plates with plum cakes are fed into the elevator through the feeding main machine, so that the elevator lifts the plum cakes and cooperates with the first feeding rack to feed the plates with plum cakes to the operator. At the same time, after the second feeding rack collects the pitted plum cakes, the plates with the pitted plum cakes can be fed into the elevator through the second feeding rack, and the plates are fed to the feeding main machine through the third feeding rack of the elevator, and the plates on the feeding main machine are fed to the fourth feeding rack through the transverse roller to transport and collect the pitted plum cakes, so that there is no need for manual loading and receiving, thereby further improving the degree of automation and processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0033] Figure 1 It is a schematic diagram of the three-dimensional structure of the assembly line of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the core remover of the present invention; Figure 3 2. It is a schematic structural diagram of a de-cored rod according to the present invention viewed from the front; Figure 4 2. It is a schematic structural diagram of a front cross-section of a de-core rod of the present invention; Figure 5 This is a schematic structural diagram of the separation and conveying pipeline of the present invention from the front view; Figure 6 This is a schematic diagram of the three-dimensional structure of the separation and conveying line of the present invention after removing the frame; Figure 7 This is a schematic structural diagram of the separation and conveying line of the present invention when viewed from the front with the frame removed; Figure 8 This is a schematic diagram of the structure of the plum placement sheet of the present invention from a top view; Figure 9 It is a three-dimensional structural diagram of the first feeding rack of the present invention; Figure 10 It is a structural schematic diagram of the first feeding rack of the present invention from the front; Figure 11 It is a schematic diagram of the three-dimensional structure of the elevator of the present invention; Figure 12 This is a schematic diagram of the structure of the lifting structure of the present invention in conjunction with the lifting platform; Figure 13 It is a three-dimensional structural diagram of the automatic collecting device of the present invention; Figure 14 It is a three-dimensional structural diagram of the feeding host of the present invention; Figure 15 It is a schematic structural diagram of the feeding main machine of the present invention when viewed from above. DETAILED DESCRIPTION

[0034] The present invention will now be further described with reference to the accompanying drawings and specific embodiments.

[0035] See Figure 1-15As shown, the technical solution adopted in this specific embodiment is: a plum cake core removal line, including a separation and conveying line 1 and a corer 2 fixedly arranged in the middle section of the top surface of the separation and conveying line 1, the corer 2 includes an outer shell 21 fixedly arranged in the middle section of the top surface of the separation and conveying line 1 and a downward pressure cylinder 23 penetrating and fixedly arranged on the top surface of the outer shell 21, the bottom surface of the downward pressure cylinder 23 is fixedly connected to a lower pressure plate 25, the bottom surface of the lower pressure plate 25 is fixedly connected to a plurality of core removal rods 26, the core removal rod 26 includes a pressure rod 261 fixedly connected to the bottom surface of the lower pressure plate 25 and a positioning block 263 slidably sleeved on the outer wall of the bottom of the pressure rod 261, and the bottom surface of the positioning block 263 is provided with The slot for positioning plum cakes, the separation and conveying assembly line 1 includes a frame 11 and a power wheel 12 movably mounted on one end of the top surface of the frame 11, and a first driven wheel 15 is provided at the other end of the top surface of the frame 11. A processing conveyor belt composed of a plurality of plum placement pieces 13 is provided between the outer wall of the first driven wheel 15 and the outer wall of the power wheel 12. The plum placement piece 13 includes a placement piece body 132 and a connecting piece 131 for connecting a plurality of placement piece bodies 132, which is provided on both sides of the placement piece body 132. A plurality of transversely arranged placement slots 134 are integrally formed on the placement piece body 132, and a penetrating placement piece body 1 is provided at the bottom of the placement slot 134. 32 of the core discharge port 135, when in use, the present invention manually places the plum cake on the processing conveyor belt composed of the plum placement sheet 13, so that the plum cake is aligned with the placement groove 134 of the plum placement sheet 13, and as the power wheel 12 outputs power, the processing conveyor belt is moved, and then the plum cake is moved along with the plum placement sheet 13 and sent into the corer 2, after the positioning block 263 at the bottom of the core removal rod 26 of the corer 2 is aligned with the placement groove 134, the downward pressure cylinder 23 is started, and the downward pressure output by the downward pressure cylinder 23 presses the lower pressure plate 25 and the core removal rod 26 downward, so that the positioning block 263 of the core removal rod 26 moves downward and fits on the placement sheet body 132, so that the slot at the bottom is aligned with the placement groove 134. The placement groove 134 is used to surround and fix the plum cake. As the lower pressure plate 25 continues to press down, the pressure rod 261 can be moved downward along the positioning block 263, and finally pressure is applied to the plum cake. The pressure output by the pressure rod 261 is applied to the core of the plum cake from above, so that it is pushed out from the flesh of the plum cake and pushed out from the core discharge port 135 at the bottom of the placement groove 134, so that only the flesh of the plum cake is left in the placement groove 134, thereby achieving the purpose of automatic core removal, and the cored plum cake is moved along with the movement of the processing conveyor belt and transported to the other end of the processing conveyor belt. The degree of automation is high, the core removal speed is fast, and the manual operation steps are few, which effectively saves labor costs and improves the core removal efficiency.

[0036] The core remover 2 also includes a limit rod 24 that penetrates and slides on the top surface of the outer shell 21 and has its bottom end fixedly connected to the top surface of the lower pressure plate 25, which is beneficial to limiting the downward pressure of the lower pressure plate 25 and avoiding excessive downward pressure that causes the pressure rod 261 to be inserted into the core discharge port 135 and cause it to get stuck.

[0037] The bottom surface of the outer shell 21 is also provided with a plum pit bucket 27, which is conducive to guiding the discharged fruit pits so that they are concentrated and discharged outward.

[0038] The outer wall of the pressure rod 261 is also sleeved with a return spring 264 whose bottom end is in contact with the top surface of the positioning block 263. This is beneficial for squeezing the return spring 264 through the lower pressure plate 25 and the positioning block 263 after the pressure rod 261 is pressed down, thereby making the lower pressure plate 25 move up and return to its original position faster, preventing it from affecting the normal operation of the processing conveyor belt and reducing the probability of the pulp sticking to the pressure rod 261.

[0039] The side wall of the positioning block 263 is penetrated by a limiting groove 265, and the outer wall of the middle section of the pressure rod 261 is integrally formed with a protrusion, which is slidably connected to the inner wall of the limiting groove 265, which helps to prevent the pressure rod 261 from moving downward excessively and being inserted into the core discharge port 135.

[0040] The frame 11 is also provided with a control console 7 , which is beneficial for controlling the production line through the control console 7 .

[0041] The frame 11 is also equipped with a power machine 18 connected to the center of the first driven wheel 15, which is conducive to the first driven wheel 15 outputting rotational power, thereby increasing the power of the processing transmission belt, and cooperating with the power wheel 12 to rotate synchronously, making its rotation more stable and reducing the inertia effect of the processing transmission belt.

[0042] The top edge of the placement groove 134 is integrally formed with an anti-slip boss 133 to prevent the plum cake placed in the placement groove 134 from escaping and leaking.

[0043] The separation and conveying assembly line 1 also includes a collecting and conveying structure 14 whose end is movably engaged and installed on the frame 11. The collecting and conveying structure 14 includes a collecting belt structure and a conveying belt structure. The collecting belt structure includes a first belt 141 and a guide roller frame 142 fixedly arranged on the top surface of the frame 11 at a position corresponding to the first driven wheel 15. The collecting belt structure also includes a second driven wheel 148 movably engaged in the frame 11, the first belt 141 is wound between the second driven wheel 148 and the guide roller frame 142, and the upper surface of the first belt 142 is in contact with the surface of the processing conveyor belt located at the position of the first driven wheel 15. The conveying belt structure includes a second powered wheel 149 movably engaged and installed on the frame 11 at one side of the second driven wheel 148 and a third driven wheel 200 movably engaged and installed on the discharge side of the frame 11, a second belt 144 is sleeved between the third driven wheel 200 and the second powered wheel 149, and the second belt 144 is located at the second powered wheel The position of 149 is close to the surface of the first belt 141. After the core of the plum cake is removed, the cored plum cake is transported and moved by the processing conveyor belt. When it moves to the first driven wheel position, the first belt 141 is guided by the guide roller frame 142, and its surface is in contact with the surface of the processing conveyor belt. Then, when the plum cake moves to the end of the processing conveyor belt, it will rotate along the first driven wheel 15 and fall on the surface of the first belt 141. The first belt 141 is guided by the guide roller frame 142 so that the first belt 141 can be in contact with the processing conveyor belt in a larger range, so that the plum cake can be better received. After the plum cake falls on the first belt 141, it moves with the first belt 141 and moves to the end of the collecting belt structure with the first belt 141. It is then introduced into the second belt 144 close to the first belt 141 and is transported to the end of the conveyor belt structure as the second belt 144 moves. At this time, the cored plum cake can be collected from this position.

[0044] The conveyor belt structure also includes a telescopic conveyor belt 146 fixedly arranged on the frame 11 at the connection position with the third driven wheel 200. A fourth belt close to the end surface of the third belt 200 is wound around the telescopic conveyor belt 146, which is beneficial for guiding the output plum cakes, thereby allowing the plum cakes to be separated from the frame 11, making it more convenient to automatically place the materials on the plate.

[0045] A guide frame 147 is also fixedly provided on the output end of the telescopic conveyor belt 146, which is conducive to transmitting the plum cakes downward through the guide frame 147, preventing the plum cakes from bouncing due to falling on the fourth belt due to excessive transmission speed, making collection more convenient.

[0046] The collecting belt structure also includes a guide plate 143 fixedly arranged on the frame 11 at the bottom position of the first belt 141. The bottom surface of the guide plate 143 is in contact with the outer surface of the first belt 141, which is conducive to guiding and collecting the plum cakes, thereby allowing them to be better concentrated and output to the second belt 144.

[0047] The conveyor belt structure also includes a gathering plate 145 fixedly arranged on the frame 11 at the top position of the second belt 144. The gathering plate 145 has an integrally formed V-shaped concentration groove on one side close to the top of the second belt 144, which extends to the other side of the gathering plate 145. This is conducive to concentrating the plum cakes conveyed from the first belt 141 and moving them along the V-shaped concentration groove, so that they can be neatly arranged one by one and output along the second belt 144.

[0048] The top of one side of the frame 11 is provided with a first feeding frame 3, the first feeding frame 3 includes a connecting frame 31 fixedly connected to the frame 11 and a transverse belt 32 movably engaged with the edge of the connecting frame 31, a power shaft 36 is movably engaged at the bottom of the frame 11, the end of the power shaft 36 is connected to the end of the transverse belt 32 through a transmission belt (34), a motor 33 is fixedly connected to the bottom of the frame 11, the rotating shaft of the motor 33 is connected to the middle section of the power shaft 36 through a belt, and a second feeding frame 4 fixedly connected to the frame 11 is provided at a corresponding position at the bottom of the second belt 144 below the first feeding frame 3, the first feeding frame 3 and the second feeding frame 4 are connected. The racks 4 have the same structure. When the plate with plum cakes is placed on the first feeding rack 3, the motor 33 connected to the power shaft 36 can be started to output power to the power shaft 36, thereby rotating the power shaft 36 and cooperating with the transmission belt 34 to move the transverse belt 32, so that the transverse belt 32 can drive the plate with plum cakes placed thereon to move transversely, thereby transferring the plate with plum cakes to the person who placed it, and no manual handling is required, which has a higher degree of automation. The fourth feeding rack 4 can use the same steps to transfer the plate with the pitted plum cakes so that it can be separated from the second feeding rack 4 for collection.

[0049] The frame 11 is located on one side of the first feeding rack 3 and the second feeding rack 4 and is provided with a lift 5. The lift 5 includes a lifting frame 51 fixedly connected to one side of the frame 11 and a lifting structure 55 fixedly arranged in the lifting frame 51. The lifting structure 55 includes an upward push cylinder 552 fixedly arranged at the bottom of the lifting frame 51. The top of the upward push cylinder 552 is provided with a cross bar 554. Both ends of the cross bar 554 are provided with a synchronous belt 555. The outer surface of the synchronous belt 555 is fixedly connected to a connecting block 553 connected to the side wall of the lifting platform 54. One side of the lifting structure 55 is fixedly connected to the lifting platform 54. The lifting platform 54 is fixedly installed with a third feeding rack 53 with the same structure as the first feeding rack 3. When loading, the plate with the plum cake to be pitted can be placed on the third feeding rack 53 in the lifting frame 51, and the upward push cylinder 552 is started, so that the upward push cylinder 552 outputs an upward thrust to push the cross bar 554 upward, thereby causing the synchronous belt 555 to drive When the loading platform 54 is lowered, the loading platform 54 is lowered, and the loading platform 54 is lowered. When the third feeding rack 53 on the lifting platform 54 moves to the position of the second feeding rack 4, the plate can be sent from the second feeding rack 4 to the third feeding rack 53, and continue to move horizontally for collection under the action of the third feeding rack 53, so that the loading and unloading of materials is more automated, and only one person is required to complete the loading and unloading, without the need for cooperation of multiple people, thereby improving the efficiency of loading and collecting.

[0050] The lifting structure 55 also includes a guide rail 551 fixedly arranged in the lifting frame 51. One side of the guide rail 551 and the one side of the connecting block 553 are engaged with each other and slidably connected, which is conducive to making the lifting trajectory of the lifting platform 54 more vertical and the movement accuracy higher through the guide rail 551.

[0051] An automatic collecting device 6 is provided on one side of the elevator 5, and the automatic collecting device 6 includes a feeding main unit 61, and the feeding main unit 61 includes a seventh feeding rack 611 with the same structure as the first feeding rack 3, and a connecting frame 612 is fixedly installed on the side of the seventh feeding rack 611, and a plurality of transverse rollers 613 are movably engaged in the connecting frame 612, and a rotating machine 615 is also fixedly installed in the connecting frame 612, and the rotating shaft of the rotating machine 615 is connected to the end of the transverse roller 613 through a belt. The material rack 62, the fifth feeding rack 63 and the sixth feeding rack 64 are of the same structure as the first feeding rack 3. Usually, the plate with the plum cakes to be pitted is placed on the fourth feeding rack 64, and the plate with the plum cakes after pitting is placed on the sixth feeding rack 64. The empty plate is placed on the fifth feeding rack 63. When loading, the plate on the fourth feeding rack 64 is moved horizontally by the fourth feeding rack 62 in the same principle as the first feeding rack 3 to move it to the feeding main machine 61, and the rotating machine 6 is started. 15, the rotary machine 615 drives the transverse roller 613 to rotate, thereby making the conveyed plate move laterally. After the plate is aligned with the seventh feeding rack 611, the rotary machine 615 is stopped and the seventh feeding rack 611 is started. At this time, the seventh feeding rack 611 can be used to move the plate longitudinally and be input into the elevator 5 for lifting and conveying to the placer. When collecting the finished products, the elevator 5 sends out the collected plates with the pitted plum cakes, and the plates can be received by the seventh feeding rack 611 and It is moved longitudinally, and after it moves longitudinally to be aligned with the seventh feed rack 611, the seventh feed rack 611 is stopped, and the rotary machine 615 is started, so that the transverse roller 613 drives the plate to move transversely, so that it is fed into the sixth feed rack 64, and the sixth feed rack 64 is started to collect the plate with the pitted plum cake. When outputting the empty plate, the fifth feed rack 63 and the seventh feed rack 611 can be started at the same time to feed the plate into the elevator 5 for transmission in a straight line, thereby greatly improving the degree of automation of loading and unloading, and further improving the processing efficiency.

[0052] The bottom edge surface of the seventh feed rack 611 is also provided with a lifting cylinder 616, which is conducive to the lifting and lowering of the seventh feed rack 611. When plates are stacked on the fourth feed rack 62, the fifth feed rack 63, and the sixth feed rack 64, the height of the seventh feed rack can be changed by the lifting cylinder 616, so that it can better dock with the fourth feed rack 62, the fifth feed rack 63, and the sixth feed rack 64.

[0053] The working principle of the present invention is as follows: when the present invention is used, the present invention manually places the unpitted plums onto the processing conveyor belt composed of the plum placing sheet 13, aligns the plum cakes with the placement groove 134 of the plum placing sheet 13, and as the power wheel 12 outputs power, the processing conveyor belt is moved, and then the plum cakes are moved along with the plum placing sheet 13 and fed into the corer 2. After the positioning block 263 at the bottom of the corer rod 26 of the corer 2 is aligned with the placement groove 134, the downward pressure cylinder 23 is started, and the downward pressure output by the downward pressure cylinder 23 presses down the lower pressure plate 25 and the corer rod 26, so that the positioning block 263 of the corer rod 26 moves downward and fits on the placement sheet body 132, so that the opening at the bottom thereof is opened. The groove is aligned with the placement groove 134, so that the plum cake is surrounded and fixed. As the lower pressure plate 25 continues to press down, the pressure rod 261 can be moved downward along the positioning block 263, and finally pressure is applied to the plum cake. The pressure output by the pressure rod 261 is applied to the core of the plum cake from above, so that it is pushed out from the flesh of the plum cake and pushed out from the core discharge port 135 at the bottom of the placement groove 134, so that only the flesh of the plum cake in the placement groove 134 is left, thereby achieving the purpose of automatic core removal, and the cored plum cake is moved as the processing conveyor belt moves and is transported to the other end of the processing conveyor belt. The degree of automation is high, the core removal speed is fast, and the manual operation steps are few, which effectively saves labor costs and improves the core removal efficiency.

[0054] The present invention protects the product's structure; the component models are not the subject of this invention's protection and are generally known technology. Any commercially available component that can achieve the aforementioned functions of this invention can be used as an alternative. Therefore, component models and other parameters are not described in detail in this invention. The present invention's contribution lies in the scientific combination of these components.

[0055] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention as claimed. The scope of protection claimed is defined by the appended claims and their equivalents. Any details not described in detail herein are well known to those skilled in the art.

Claims

1. A plum cake core removal production line, characterized by: The invention comprises a separation conveying line (1) and a corer (2) fixedly arranged on the middle section of the top surface of the separation conveying line (1), wherein the corer (2) comprises an outer shell (21) fixedly arranged on the middle section of the top surface of the separation conveying line (1) and a downward pressure cylinder (23) penetrating and fixedly arranged on the top surface of the outer shell (21), wherein the bottom surface of the downward pressure cylinder (23) is fixedly connected to a downward pressure plate (25), and the bottom surface of the downward pressure plate (25) is fixedly connected to a plurality of corer rods (26), wherein the separation conveying line (1) comprises a frame (11) and a power wheel (12) movably engaged and mounted on one end of the top surface of the frame (11), wherein a first driven wheel (15) is provided at the other end of the top surface of the frame (11), and a processing conveyor belt composed of a plurality of plum placement sheets (13) is sleeved between the outer wall of the first driven wheel (15) and the outer wall of the power wheel (12).

2. The plum cake core removal production line according to claim 1, characterized in that: The core remover (2) further comprises a limiting rod (24) which penetrates and is slidably arranged on the top surface of the outer shell (21) and has a bottom end fixedly connected to the top surface of the lower pressing plate (25).

3. The plum cake core removal production line according to claim 1, characterized in that: The bottom surface of the outer shell (21) is also provided with a plum core bucket (27).

4. The plum cake core removal production line according to claim 1, characterized in that: The core-removing rod (26) comprises a pressing rod (261) fixedly connected to the bottom surface of the lower pressing plate (25) and a positioning block (263) slidably sleeved on the outer wall of the bottom of the pressing rod (261), wherein the bottom surface of the positioning block (263) is provided with a groove for positioning the plum cake.

5. The plum cake core-removing production line according to claim 4, characterized in that: The outer wall of the pressure rod (261) is also sleeved with a return spring (264) whose bottom end is in contact with the top surface of the positioning block (263).

6. The plum cake core-removing production line according to claim 4, characterized in that: A limiting groove (265) is provided through the side wall of the positioning block (263), and a protrusion is integrally formed on the outer wall of the middle section of the pressure rod (261), and the protrusion is slidably connected to the inner wall of the limiting groove (265).

7. The plum cake core-removing production line according to claim 1, characterized in that: A control console (7) is also provided on the frame (11).

8. The plum cake core removal production line according to claim 1, characterized in that: A power machine (18) connected to the center of the first driven wheel (15) is also mounted on the frame (11).

9. The plum cake core-removing production line according to claim 1, characterized in that: The plum placement piece (13) comprises a placement piece body (132) and connecting pieces (131) arranged on both sides of the placement piece body (132) for connecting multiple placement piece bodies (132). The placement piece body (132) is integrally formed with a plurality of transversely arranged placement grooves (134). The bottom of the placement groove (134) is provided with a core discharge opening (135) that penetrates the placement piece body (132).

10. The plum cake core-removing production line according to claim 9, characterized in that: An anti-slip boss (133) is integrally formed on the top edge of the placement groove (134).

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