Peeling device and peeling method for oily skin production
By designing peeling devices for oil skin production, including lifting, cutting, moving, drying and conveying components, the problem of artificial peeling in large-scale oil skin production increases costs and affects quality, and automated production is achieved, improving efficiency and reducing costs.
Patent Information
- Application Number
- CN202510426470.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-07
- Publication Date
- 2025-06-03
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In large-scale oil skin production, manual skinning not only increases the workload and cost of the operator, but also causes the oil skin to be unable to be salvaged in time, affecting the product quality and increasing subsequent costs.
A peeling device for oil skin production is designed, including lifting components, cutting components, pushing components, drying components and conveying components. Through the coordinated work of these components, the automatic salvage, cutting, conveying and drying of oil skin is realized, reducing manual operation.
It improves the working efficiency of oil skin peeling, reduces the working intensity and cost of the operator, and avoids the quality problems and the cost of adhesions caused by the inability to salvage the oil skin in time.
Smart Images
Figure CN120078175A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of skin formation of oily bean curd sheets, and specifically provides a skin formation device and a skin formation method for the production of oily bean curd sheets. Background Art
[0002] Oily bean curd sheets have a rich bean fragrance and a unique taste, high nutritional value, and are easy to store and consume. Therefore, they are deeply loved by consumers at home and abroad. It can not only be cooked alone as an ingredient, but also be used for making fillings, steaming, frying, etc. to make a variety of delicious dishes.
[0003] However, the existing skin formation work of oily bean curd sheets is carried out by operators fishing the oily bean curd sheets floating on the surface of the soybean milk pool in a high-temperature soybean milk pool, and then drying and recycling them. However, for large-scale production of oily bean curd sheets, all skin formation by manual labor not only increases the workload of the operators, but also indirectly increases a large amount of costs. There will also be some oily bean curd sheets that cannot be fished up in time and keep floating on the surface of the soybean milk pool, which not only affects the product quality of the oily bean curd sheets, but also causes the subsequent oily bean curd sheets to adhere to the un-fished ones, indirectly increasing the cost.
[0004] In view of the above problems, a skin formation device and a skin formation method for the production of oily bean curd sheets are proposed. Summary of the Invention
[0005] The purpose of the present invention is to provide a skin formation device and a skin formation method for the production of oily bean curd sheets. By using this device for operation, the problems in the above background are solved, that is, for large-scale production of oily bean curd sheets, all skin formation by manual labor not only increases the workload of the operators, but also indirectly increases a large amount of costs. There will also be some oily bean curd sheets that cannot be fished up in time and keep floating on the surface of the soybean milk pool, which not only affects the product quality of the oily bean curd sheets, but also causes the subsequent oily bean curd sheets to adhere to the un-fished ones, indirectly increasing the cost.
[0006] To achieve the above purpose, the present invention provides the following technical solution: A skin formation device for the production of oily bean curd sheets, including an operating table and a soybean milk pool fixedly installed on the operating table. A chamber is provided on the soybean milk pool. A support plate is fixedly installed on the operating table. A conveyor belt is arranged on one side of the operating table. A lifting assembly for fishing the oily bean curd sheets is arranged at the lower end of the support plate. A cutting assembly for cutting the oily bean curd sheets adhered to the four sides of the soybean milk pool is arranged on the chamber. A pushing assembly for conveying the oily bean curd sheets is arranged on the side wall of the support plate. A drying assembly for drying the oily bean curd sheets is arranged on the operating table. A conveying assembly for conveying the oily bean curd sheets is arranged on one side of the operating table.
[0007] Furthermore, the lifting assembly includes a slide groove opened on the support plate, a first telescopic cylinder is slidably connected to the slide groove, a connecting plate is fixedly installed on the telescopic end of the first telescopic cylinder, four connecting rods are fixedly installed on the lower end of the connecting plate, and an arc plate is fixedly installed on the four connecting rods.
[0008] Furthermore, the cutting assembly includes a plurality of water-permeable holes opened on the arc plate, first blades are fixedly installed at both ends of the arc plate, second blades are fixedly installed on the side walls of the four connecting rods, and a signature slot is opened on the arc plate.
[0009] Furthermore, the pushing assembly includes a second telescopic cylinder fixedly mounted on the side wall of the support plate, a fixed plate is fixedly mounted on the telescopic end of the second telescopic cylinder, and the fixed plate is connected to the second telescopic cylinder.
[0010] Furthermore, the drying component includes a motor fixedly mounted on an operating table, a rotating drum fixedly mounted on the output end of the motor, a plurality of exhaust grooves are provided on the outer wall of the rotating drum, a plurality of bamboo skewers are fixedly mounted on the axial side wall of the rotating drum, and micro magnetic blocks are provided on the plurality of bamboo skewers.
[0011] Furthermore, the conveying assembly includes an electromagnet fixedly installed on the middle end of the conveyor belt, a plurality of support rods are slidably connected to the conveyor belt through a plurality of screw rods, nuts are threadedly connected on the axial side walls of the plurality of screw rods, a rotating rod is rotatably installed on the side wall of the support rod, a torsion spring is arranged between the rotating rod and the support rod, a limiting plate is fixedly installed on the side wall of the support rod, and a controller is arranged on the side wall of the conveyor belt.
[0012] Furthermore, the size of the arc-shaped plate is smaller than that of the chamber.
[0013] Furthermore, the first blade and the second blade are both in contact with the inner wall of the chamber.
[0014] Furthermore, the initial state of the rotating rod is at the same angle as the bamboo stick rod drooped by the magnetic force.
[0015] Another technical solution proposed by the present invention is to provide a peeling method of a peeling device for oil leather production, comprising the following steps: S1: First, the oil skin is salvaged by the lifting component, and the cutting component separates the oil skin adsorbed on the four walls of the chamber during the salvage; S2: Wait for a while, then start the push component to push the salvaged oil skin to the drying component, start the lifting component to move downward, and then move the lifting component into the soy milk pool through the push component; S3: Subsequently, start the motor to accelerate the drying of the skin while it is rotating. After drying for a period of time, finally, convey the skin away through the conveying component, and then it is centrally collected by the operator.
[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. With the cooperation of the first telescopic cylinder, the connecting plate, the connecting rod, the arc plate, the first blade and the second blade, the skin adhered to the inner wall of the soybean milk pool is separated. At this time, the arc plate fishes up the skin, which not only improves the work efficiency, but also reduces the work intensity of the operator. Moreover, it avoids the situation that the operator cannot fish up the skin in time, resulting in poor taste of the skin, and also avoids the subsequent adhesion of the skin to the un-fished skin.
[0017] 2. With the cooperation of the skewer slot, the bamboo skewer rod, the second telescopic cylinder, the fixing plate, the first telescopic cylinder and the sliding slot, the bamboo skewer rod can smoothly enter the skewer slot. With the cooperation of the first telescopic cylinder, the connecting plate and the arc plate, the skin is hung on the bamboo skewer rod. With the cooperation of the second telescopic cylinder, the fixing plate, the first telescopic cylinder and the arc plate, the arc plate enters the soybean milk pool, and then it can wait for the second formation of the skin in the soybean milk pool, thus greatly improving the work efficiency and reducing the workload of the operator. With the cooperation of the motor, the rotating cylinder, the bamboo skewer rod and the skin, the contact between the skin and the air is accelerated, which can accelerate the dehydration speed of the skin. Through a number of exhaust slots, the air volume can be increased, thus further accelerating the dehydration speed of the skin.
[0018] 3. With the cooperation of the bamboo skewer rod, the electromagnet, the conveyor belt, the rotating rod and the controller, the electromagnet attracts the micro magnetic block on the bamboo skewer rod, at this time, the bamboo skewer rod bends downward, and then the bamboo skewer rod contacts the rotating rod, and the skin on the bamboo skewer rod will fall along the bamboo skewer rod onto the rotating rod. Since the rotating rod can bear less weight, at this time, the rotating rod rotates counterclockwise until one end of the rotating rod rotates to the limit plate, and at this time, the rotating rod is just on the same horizontal plane as the conveyor belt. Subsequently, the conveyor belt transports the skin backward, and finally it is centrally collected by the operator, which not only reduces the workload of the operator, but also further improves the work efficiency. Then, after the skin is collected, the rotating rod returns to its original state under the action of the torsion spring and can continue to be used in a cycle, greatly improving the work efficiency, making the whole process continuous, and enabling the full use of the whole device. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the lifting component of the present invention; Figure 3 It is a schematic diagram of the structure of the cutting component and the pushing component of the present invention; Figure 4Schematic diagram of the drying component structure of the present invention; Figure 5 For the present invention Figure 4 Enlarged view of part A; Figure 6 Schematic diagram of the conveying component structure of the present invention; Figure 7 Partial structure schematic diagram of the conveying component of the present invention; Figure 8 For the present invention Figure 7 Enlarged view of part B.
[0020] In the figure: 1, operating table; 11, soybean milk pool; 12, chamber; 13, support plate; 14, conveyor belt; 2, lifting component; 3, cutting component; 4, pushing component; 5, drying component; 6, conveying component; 21, chute; 22, first telescopic cylinder; 23, connecting plate; 24, connecting rod; 25, arc plate; 31, water permeable hole; 32, first blade; 33, second blade; 34, skewer slot; 41, second telescopic cylinder; 42, fixing plate; 51, motor; 52, rotating cylinder; 53, exhaust slot; 54, bamboo skewer rod; 55, micro magnetic block; 61, electromagnet; 62, support rod; 63, screw; 64, nut; 65, rotating rod; 66, torsion spring; 67, limiting plate; 68, controller. Specific embodiments
[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0022] To solve the technical problem that an operator may get scalded when fishing for bean curd skin on the soybean milk pool 11 at a high temperature of more than 80 degrees, as Figures 1-3As shown, the following preferred technical solutions are provided: a peeling device for oil skin production, comprising an operating table 1 and a soybean milk pool 11 fixedly installed on the operating table 1, a chamber 12 is opened on the soybean milk pool 11, a support plate 13 is fixedly installed on the operating table 1, a conveyor belt 14 is arranged on one side of the operating table 1, a lifting component 2 for scooping the oil skin is arranged at the lower end of the support plate 13, the lifting component 2 can take out the oil skin floating on the soybean milk pool 11, so that the oil skin can be picked up, and a cutting component 3 is arranged on the chamber 12 for cutting the oil skin adhered to the four sides of the soybean milk pool 11, and the cutting component 3 can The oil skin attached to the four sides of the soy milk pool 11 is separated so that the oil skin will not be torn off. A pushing component 4 for conveying the oil skin is arranged on the side wall of the support plate 13. The pushing component 4 can put the oil skin on the drying component 5, and then the lifting component 2 can be put into use again. A drying component 5 for air-drying the oil skin is arranged on the operating table 1. The drying component 5 can fully absorb the moisture on the oil skin. A conveying component 6 for conveying the oil skin is arranged on one side of the operating table 1. The conveying component 6 can convey all the dried oil skin away, and then the operator can collect them together to avoid the operator working in the drying room for a long time.
[0023] The lifting assembly 2 includes a slide groove 21 opened on the support plate 13, and a first telescopic cylinder 22 is slidably connected to the slide groove 21. A connecting plate 23 is fixedly installed on the telescopic end of the first telescopic cylinder 22, and four connecting rods 24 are fixedly installed on the lower end of the connecting plate 23. The four connecting rods 24 are jointly fixedly installed with an arc plate 25.
[0024] The cutting assembly 3 includes a plurality of water-permeable holes 31 formed on the arc plate 25 . First blades 32 are fixedly mounted on both ends of the arc plate 25 . Second blades 33 are fixedly mounted on the side walls of the four connecting rods 24 . A sign-passing groove 34 is formed on the arc plate 25 .
[0025] The size of the arc plate 25 is smaller than the chamber 12 , so that the arc plate 25 can move up and down freely in the chamber 12 .
[0026] The first blade 32 and the second blade 33 are both in contact with the inner wall of the chamber 12. The first blade 32 and the second blade 33 move upward under the action of the first telescopic cylinder 22, so that the oil skin on the inner wall of the soymilk pool 11 is cut off to avoid the oil skin being torn off when moving upward.
[0027] Specifically, first, start the first telescopic cylinder 22, so that the telescopic end of the first telescopic cylinder 22 drives the connecting plate 23 to move upward, thereby driving the four connecting rods 24 and the arc-shaped plate 25 to move upward. At this time, the first blade 32 and the second blade 33 will separate the bean curd skin adhering to the inner wall of the soybean milk tank 11. At this time, the arc-shaped plate 25 will fish up the bean curd skin, avoiding the operator from fishing it up personally, thus preventing the soybean milk in the soybean milk tank 11 from splashing out and scalding the operator. It also improves work efficiency and reduces the working intensity of the operator. At this time, the fished-up bean curd skin needs to be left standing for a period of time to allow the soybean milk to flow back to the chamber 12 through several water-permeable holes 31, avoiding the soybean milk from spilling everywhere.
[0028] To solve the technical problem that the just fished-up bean curd skin needs to be dehydrated and dried, as Figures 3-5 shown, the following preferred technical solution is provided: The pushing component 4 includes a second telescopic cylinder 41 fixedly installed on the side wall of the support plate 13. The telescopic end of the second telescopic cylinder 41 is fixedly installed with a fixing plate 42, and the fixing plate 42 is connected to the second telescopic cylinder 41.
[0029] The drying component 5 includes a motor 51 fixedly installed on the operating table 1. The output end of the motor 51 is fixedly installed with a rotating cylinder 52. A number of exhaust grooves 53 are opened on the outer wall of the rotating cylinder 52. A number of bamboo stick rods 54 are fixedly installed on the axial side wall of the rotating cylinder 52. The sizes of the a number of bamboo stick rods 54 are all smaller than the threading grooves 34. The bamboo stick rods 54 have a certain degree of flexibility and can be bent downward by magnetic force. Moreover, the surface of the bamboo stick rods 54 is relatively smooth, allowing the dried bean curd skin to slide off the bamboo stick rods 54. A number of micro magnets 55 are arranged on the a number of bamboo stick rods 54, and the weight of the micro magnets 55 is not enough to bend the bamboo stick rods 54.
[0030] Specifically, when the skewer slot 34 is displaced to be on the same horizontal plane as the bamboo skewer rod 54, the second telescopic cylinder 41 is started at this time, so that the telescopic end of the second telescopic cylinder 41 drives the fixed plate 42 and the first telescopic cylinder 22 to move along the slide slot 21 toward the position of the bamboo skewer rod 54. Because the diameter of the bamboo skewer rod 54 is smaller than the size of the skewer slot 34, the bamboo skewer rod 54 can smoothly enter the skewer slot 34. Subsequently, the first telescopic cylinder 22 is started, so that the telescopic end of the first telescopic cylinder 22 drives the connecting plate 23 and the curved plate 25 to move downward. Because the upper end of the skewer slot 34 is open, the bamboo skewer rod 54 will not restrict the movement of the curved plate 25. At this time, the oil skin will be hung on the bamboo skewer rod 54. At this time, the second telescopic cylinder 41 is started, The fixed plate 42 and the first telescopic cylinder 22 are driven to move in the direction away from the bamboo stick rod 54 until they return to their original position. At this time, the first telescopic cylinder 22 is started, so that the telescopic end of the first telescopic cylinder 22 drives the arc plate 25 to enter the soymilk pool 11, and the soymilk in the soymilk pool 11 can be waited for to form oil skin for the second time, thereby greatly improving the work efficiency and reducing the workload of the operator. Subsequently, the motor 51 is started, and the output end of the motor 51 drives the rotating drum 52 to rotate, thereby driving the plurality of bamboo stick rods 54 and the oil skin to rotate, accelerating the contact between the oil skin and the air, and accelerating the dehydration speed of the oil skin. The air volume can be increased through the plurality of exhaust slots 53, thereby further accelerating the dehydration speed of the oil skin.
[0031] In order to solve the technical problem that workers need to collect the dried oil skin in time, but due to the huge assembly line, workers cannot recycle the oil skin in time, such as Figures 6-8 As shown, the following preferred technical solution is provided: the conveying component 6 includes an electromagnet 61 fixedly installed on the middle end of the conveyor belt 14, and a plurality of support rods 62 are slidably connected to the conveyor belt 14 through a plurality of screw rods 63, and nuts 64 are threadedly connected on the axial side walls of the plurality of screw rods 63. A rotating rod 65 is rotatably installed on the side wall of the support rod 62, and a torsion spring 66 is arranged between the rotating rod 65 and the support rod 62. A limiting plate 67 is fixedly installed on the side wall of the support rod 62, and a controller 68 is arranged on the side wall of the conveyor belt 14.
[0032] The initial state of the rotating rod 65 is at the same angle as the bamboo stick rod 54 that is drooped by the magnetic force. When the bamboo stick rod 54 bends downward, it just contacts the rotating rod 65. At this time, the oil skin slides from the bamboo stick rod 54 to the rotating rod 65 due to inertia. At this time, since the rotating rod 65 is lighter, the torsion spring 66 is compressed, so that the rotating rod 65 and the limit plate 67 are on the same horizontal plane. At this time, the limit plate 67 supports the rotating rod 65 to prevent the rotating rod 65 from rotating downward.
[0033] Specifically, when the oily skin on the bamboo stick rods 54 is dried, one of the bamboo stick rods 54 is rotated to the top of the electromagnet 61. At this time, the conveyor belt 14 also moves the rotating rod 65 to the top of the electromagnet 61. At this time, the controller 68 is started to energize the electromagnet 61. At this time, the electromagnet 61 attracts the micro-magnet 55 on the bamboo stick rod 54, and the bamboo stick rod 54 is bent downward. At this time, the bamboo stick rod 54 is in contact with the rotating rod 65. Because the surface of the bamboo stick rod 54 is smooth and has a certain inclination angle, the oily skin on the bamboo stick rod 54 will fall onto the rotating rod 65 along the bamboo stick rod 54. Since the rotating rod 65 can bear a lighter weight, the rotating rod 65 is moved forward. The oil skin on the rotating rod 65 is prevented from sliding down. Then the conveyor belt 14 transports the oil skin backwards and finally the operators collect the oil skin. This not only reduces the workload of the operators but also further improves the work efficiency. After the oil skin is collected, the rotating rod 65 is restored to its original state through the action of the torsion spring 66 and can be recycled. This greatly improves the work efficiency, makes the whole process connected continuously, and enables the whole device to be fully utilized.
[0034] In order to further better explain the above embodiment, the present invention also provides an embodiment, a peeling method of a peeling device for oil leather production, comprising the following steps: Step 1: First, the oil skin is salvaged by the lifting component 2, and the cutting component 3 separates the oil skin adsorbed on the four walls of the chamber 12 during the salvage; Step 2: After standing for a while, start the push assembly 4 to push the salvaged oil skin onto the drying assembly 5, start the lifting assembly 2 to move downward, and then move the lifting assembly 2 into the soybean milk pool 11 through the push assembly 4; Step 3: Then start the motor 51 to accelerate the drying of the oil skin while rotating. After drying for a period of time, the oil skin is finally transported away by the conveying component 6 and then collected by the operator.
[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0036] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A peeling device for oily dough production, comprising an operating table (1) and a soybean milk pool (11) fixedly mounted on the operating table (1), wherein the soybean milk pool (11) is provided with a chamber (12), a support plate (13) is fixedly mounted on the operating table (1), and a conveyor belt (14) is provided on one side of the operating table (1), characterized in that: A lifting component (2) for scooping out the oil skin is arranged at the lower end of the support plate (13), a cutting component (3) for cutting the oil skin adhered to the four sides of the soy milk pool (11) is arranged on the chamber (12), a pushing component (4) for conveying the oil skin is arranged on the side wall of the support plate (13), a drying component (5) for air-drying the oil skin is arranged on the operating table (1), and a conveying component (6) for conveying the oil skin is arranged on one side of the operating table (1).
2. The peeling device for oily leather production according to claim 1, characterized in that: The lifting assembly (2) comprises a slide groove (21) provided on a support plate (13), a first telescopic cylinder (22) being slidably connected to the slide groove (21), a connecting plate (23) being fixedly mounted on the telescopic end of the first telescopic cylinder (22), four connecting rods (24) being fixedly mounted on the lower end of the connecting plate (23), and an arc plate (25) being fixedly mounted on the four connecting rods (24) together.
3. The peeling device for oily leather production according to claim 2, characterized in that: The cutting assembly (3) comprises a plurality of water-permeable holes (31) formed on the arc-shaped plate (25), first blades (32) are fixedly mounted on both ends of the arc-shaped plate (25), second blades (33) are fixedly mounted on the side walls of the four connecting rods (24), and a skewer insertion groove (34) is formed on the arc-shaped plate (25).
4. The peeling device for oily leather production according to claim 3, characterized in that: The pushing assembly (4) comprises a second telescopic cylinder (41) fixedly mounted on a side wall of a support plate (13); a fixing plate (42) is fixedly mounted on a telescopic end of the second telescopic cylinder (41); and the fixing plate (42) and the second telescopic cylinder (41) are connected.
5. The peeling device for oily leather production according to claim 4, characterized in that: The drying assembly (5) comprises a motor (51) fixedly mounted on the operating table (1); a rotating drum (52) is fixedly mounted on the output end of the motor (51); a plurality of exhaust grooves (53) are provided on the outer wall of the rotating drum (52); a plurality of bamboo skewer rods (54) are fixedly mounted on the axial side wall of the rotating drum (52); and a plurality of the bamboo skewer rods (54) are each provided with a micro-magnetic block (55).
6. The peeling device for oily leather production according to claim 5, characterized in that: The conveying assembly (6) comprises an electromagnet (61) fixedly mounted on the middle end of a conveyor belt (14); a plurality of support rods (62) are slidably connected to the conveyor belt (14) via a plurality of screw rods (63); nuts (64) are threadedly connected to the axial side walls of the plurality of screw rods (63); a rotating rod (65) is rotatably mounted on the side wall of the support rod (62); a torsion spring (66) is arranged between the rotating rod (65) and the support rod (62); a limiting plate (67) is fixedly mounted on the side wall of the support rod (62); and a controller (68) is arranged on the side wall of the conveyor belt (14).
7. The peeling device for oily leather production according to claim 6, characterized in that: The size of the arc-shaped plate (25) is smaller than that of the chamber (12).
8. The peeling device for oily leather production according to claim 7, characterized in that: The first blade (32) and the second blade (33) are both in contact with the inner wall of the chamber (12).
9. The peeling device for oily leather production according to claim 8, characterized in that: In an initial state, the rotating rod (65) is located at the same angle as the bamboo stick rod (54) that is drooped by the magnetic force.
10. A peeling method for peeling device used in oil leather production according to claim 9, characterized in that: The following steps are involved: S1: First, the oil skin is salvaged by the lifting component (2), and the cutting component (3) separates the oil skin adsorbed on the four walls of the chamber (12) during the salvage; S2: After standing for a period of time, the pushing component (4) is started to push the salvaged oil skin onto the drying component (5), and the lifting component (2) is started to move downward, and the lifting component (2) is then moved into the soy milk pool (11) by the pushing component (4); S3: Then the motor (51) is started to accelerate the drying of the oil skin while rotating. After drying for a period of time, the oil skin is finally transported away by the conveying assembly (6) and then collected by the operator.