Impregnation device and impregnation method

Abstract

The invention is suitable for the technical field of impregnation, and discloses an impregnation device and an impregnation method. The impregnation device comprises a frame body; the at least two impregnation assemblies are arranged on the frame body in a spaced mode, the frame body is provided with a first station, each impregnation assembly comprises an impregnation cylinder, the two impregnation cylinders can alternately and selectively slide to the first station from respective initial positions, and the impregnation assemblies are used for conducting impregnation and liquid removal on materials at the initial positions; and the first feeding assembly is arranged on the frame body, and the first feeding assembly is used for pushing materials to be impregnated into the impregnation cylinder from one side of the first station and pushing the impregnated materials in the impregnation cylinder out of the other side of the first station at the same time. According to the impregnation device, impregnation and liquid removal are integrated, impregnation materials can be discharged while to-be-impregnated materials are fed through the first feeding assembly, the generation efficiency and the environmental protection performance are improved, and the structure is simple and compact.

Description

Technical Field

[0001] The present invention relates to the field of impregnation technology, and in particular to an impregnation device and an impregnation method. Background Art

[0002] In the field of capacitor and battery cell manufacturing, the impregnation process is a common processing link, which is to immerse materials such as capacitors and battery cells in the impregnation liquid for impregnation. Existing impregnation machines usually use automated equipment to complete the impregnation operation of materials, but the impregnated materials need to be taken out of the impregnation machine and transferred to the deliquescence barrel for deliquescence treatment. At present, there are significant technical defects in this transfer process: due to the long transfer distance between the impregnation machine and the deliquescence barrel, the wet material after impregnation is prone to material slippage or partial detachment during transfer, which not only causes material waste and environmental pollution, but also may cause mechanical failure due to the material falling into the equipment gap. In addition, during the transfer process, the impregnation liquid will continue to drip from the surface of the material, forming a droplet residual path. On the one hand, this dripping phenomenon leads to a decrease in the utilization rate of the impregnation liquid and increases production costs; on the other hand, the impregnation liquid dripping onto the ground or the surface of the equipment will cause pollution, requiring additional cleaning and maintenance, affecting the workshop environment safety and production efficiency.

[0003] Therefore, it is urgent to develop an integrated impregnation-dehydration equipment to improve production efficiency and environmental protection performance. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides an impregnation device and an impregnation method, which integrate impregnation and dehydration, and can realize the simultaneous feeding of materials to be impregnated and the discharging of impregnated materials, thereby improving the production efficiency and environmental protection performance.

[0005] According to the first aspect of the present application, in some embodiments, an impregnation device is provided, comprising: The frame is provided with a first workstation; At least two impregnation components are arranged at intervals on the frame, the impregnation components include impregnation cylinders, and at least two of the impregnation cylinders can slide alternately from their respective initial positions to the first working position, and the impregnation components are used to impregnate and deliquate the material; The first loading assembly is arranged on the frame, and is used to push the material to be impregnated into the impregnation cylinder from one side of the first station, and simultaneously push the impregnated material in the impregnation cylinder out from the other side of the first station.

[0006] In some embodiments, the impregnation cylinder includes a cylinder body and a roller, the roller is rotatably disposed in the cylinder body, a plurality of clamping parts are circumferentially disposed on the roller, two adjacent clamping parts are connected by at least one elastic member, and the clamping parts are used to clamp or loosen the material.

[0007] In some embodiments, the clamping portion includes a first clamping piece and a second clamping piece, both ends of the first clamping piece and both ends of the second clamping piece include a rotating portion, the first clamping piece is rotatably mounted on the roller through the rotating portions at both ends, and the second clamping piece is rotatably mounted on the roller through the rotating portions at both ends.

[0008] In some embodiments, each of the rotating parts is provided with a pushing part, and when the two pushing parts at the same end of the clamping part move away from each other, the first clamping piece and the second clamping piece rotate towards each other to allow the material to pass through.

[0009] In some embodiments, the first clamping piece and the second clamping piece of the clamping portion are both provided with self-locking blocking pieces.

[0010] In some embodiments, elastic protrusions are disposed on inner sides of the first clamping piece and the second clamping piece of the clamping portion.

[0011] In some embodiments, the impregnation device also includes a first opening clamp and a second opening clamp, both of which are slidably disposed on the frame, the first opening clamp and the second opening clamp are respectively located on both sides of the first workstation and can be used to carry materials, the first opening clamp is provided with a first opening clamping head at one end of the first opening clamp close to the first workstation, and the second opening clamp is provided with a second opening clamping head at one end of the second opening clamp close to the first workstation, when the first opening clamp and the second opening clamp respectively slide close to the impregnation cylinder of the first workstation, the first opening clamping head and the second opening clamping head can be respectively inserted between the two pushing parts on the corresponding side of the corresponding clamping part.

[0012] In some embodiments, the first feeding assembly includes a slidable first clamping member. When the first open clamping head and the second open clamping head are respectively inserted between the two pushing portions on the corresponding sides of the corresponding clamping portions, the first clamping member can clamp the material to be impregnated, and slide the material to be impregnated against the first open clamping member, thereby pushing the material to be impregnated into the clamping portion and pushing the impregnated material onto the second open clamping member.

[0013] In some embodiments, the first loading assembly also includes a second clamping member, which is provided on the frame and located on the other side of the first workstation, and the second clamping member is used to transfer the material carried on the second opening clamping member to a set position; and, the first clamping member is provided with pushing members that can slide downward along both sides.

[0014] According to the second aspect of the present application, an impregnation method is provided in one embodiment, using the impregnation device described in the first aspect, and the impregnation method comprises the following steps: The impregnation cylinder moves to the first station; Clamping the material to be impregnated by the first feeding assembly; The first loading assembly pushes the material to be impregnated into the impregnation cylinder, and if the impregnation cylinder is loaded with impregnated material, the impregnated material is simultaneously pushed out to the other side of the first station; The impregnation cylinder is moved to the initial position to impregnate and deliquify the material to be impregnated.

[0015] According to the above-mentioned impregnation device and impregnation method, a first workstation is arranged on the frame, and two impregnation components and a first loading component are also arranged on the frame at intervals. The two impregnation components each include an impregnation cylinder. The two impregnation cylinders slide alternately and selectively to the first workstation. The first loading component can slide in a direction perpendicular to the first workstation, thereby pushing the baked material from one side of the first workstation into the impregnation cylinder, and at the same time pushing the material in the impregnation cylinder that has been impregnated and deliquated from the other side of the first workstation, thereby realizing synchronous feeding and discharging of materials, thereby improving production efficiency and environmental protection performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. 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 the structures shown in these drawings without paying creative work.

[0017] Figure 1 is a structural schematic diagram of an angle of an impregnation device provided by an embodiment of the present invention; Figure 2 is a schematic structural diagram of an impregnation cylinder of an impregnation device provided in an embodiment of the present invention; Figure 3 This is a front view of the roller and the clamping part of the impregnation device provided by the embodiment of the present invention when clamping the material; Figure 4 It is a front view of the roller and the clamping part of the impregnation device provided by the embodiment of the present invention when the material is loosened; Figure 5 is a structural schematic diagram of a first feeding assembly of an impregnation device provided in an embodiment of the present invention; Figure 6 The embodiment of the present invention provides Figure 5 A partial enlarged view of the first feeding assembly A; Figure 7 It is a schematic structural diagram of a first opening and clamping member and a second opening and clamping member of an impregnation device provided in an embodiment of the present invention.

[0018] Description of Figure Numbers: 1000, impregnation device; 500, material; 10, frame; 100, initial position; 101, first station; 20, impregnation assembly; 21, impregnation cylinder; 210, cylinder body; 211, roller; 212, clamping part; 2121, first clamping plate; 2122, second clamping plate; 2123, rotating part; 2124, pushing part; 213, elastic member; 214, self-locking baffle; 22, cover body; 30, first feeding assembly; 31, first opening clamping member; 311, first opening clamping head; 312, first groove; 32, second opening clamping member; 321, second opening clamping head; 322, second groove; 33, first clamping member; 34, second clamping member; 35, pushing member.

[0019] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0022] It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element at the same time. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0023] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0024] The terms capacitor, battery cell, material, material to be impregnated and deliquated, baked material, and impregnated and deliquated material are used for descriptive purposes only. In addition, the cross-use of material, material to be impregnated, baked material, and impregnated and deliquated material is also for descriptive purposes and should not be construed as limitations on this application.

[0025] like Figure 1 and Figure 2 As shown, the embodiment of the present application provides an impregnation device 1000, including a frame 10, at least two impregnation components 20 and a first loading component 30. The impregnation device 1000 is used for impregnation and dehydration of capacitor and battery cell materials 500 (hereinafter collectively referred to as materials 500). The impregnation device 1000 can be installed in combination with the baking device of the previous process on the same frame 10 to form an impregnation device, or it can be installed separately (that is, it is separated from the baking device of the previous process in space, and the capacitor material 500 processed in the previous process is sent to the impregnation device 1000 by manual or special conveying equipment), which is not limited here. The two impregnation components 20 are arranged at intervals on the frame 10, and the frame 10 is provided with a first station 101. The impregnation component 20 includes an impregnation cylinder 21, and at least two of the impregnation cylinders 21 can slide alternately from their respective initial positions 100 to the first station 101, and the impregnation component 20 is used to impregnate and dehydrate the material 500 at the initial position 100. The first loading assembly 30 is disposed on the frame 10 and can slide in a direction perpendicular to the first station 101. The first loading assembly 30 is used to push the material 500 to be impregnated into the impregnation cylinder 21 from one side of the first station 101, and simultaneously push the material 500 already impregnated in the impregnation cylinder 21 out from the other side of the first station 101.

[0026] It is understandable that the material 500 needs to be placed in the electrolyte for impregnation before use, and needs to be spun dry after impregnation. The two impregnation components 20 are used at the initial position 100 to perform impregnation and dehydration treatment on the material 500 loaded therein. The impregnation cylinders 21 of the two impregnation components 20 can slide to the first station 101 for unloading (i.e. unloading the material 500 that has been impregnated and dehydrated) and loading (loading the material 500 to be impregnated and dehydrated), and unloading and loading can be completed simultaneously through the first loading component 30.

[0027] Specifically, the two impregnation assemblies 20 are arranged at intervals on the frame 10, and the frame 10 between the two is provided with a first workstation 101. The impregnation assembly 20 includes an impregnation cylinder 21 and a cover 22. When the impregnation cylinder 21 is in the initial position 100, the cover 22 can be lowered to cover and seal the impregnation cylinder 21. If the impregnation cylinder 21 is loaded with a material 500 to be impregnated at this time, the impregnation assembly 20 can perform impregnation and deliquification treatment on the material 500 to be impregnated. The cover 22 is provided on the frame 10 (the frame 10 is open), can be suspended on the frame 10 (the frame 10 is closed, and a storage space is provided inside), or can be supported on the frame 10, and there is no limitation here. When there is no impregnation cylinder 21 in the first station 101, any of the cover bodies 22 can rise and detach from the corresponding impregnation cylinder 21, and then the impregnation cylinder 21 can slide to the first station 101, and the first loading assembly 30 can push the material 500 to be impregnated into the impregnation cylinder 21 from one side of the first station 101, and at the same time push the impregnated material 500 in the impregnation cylinder 21 to the other side of the first station 101. Then the impregnation cylinder 21 can slide back to its initial position 100, and the corresponding cover body 22 can be lowered to cover and seal it. The cover body 22 of another impregnation assembly 20 rises and detaches from the corresponding impregnation cylinder 21, and then it can slide to the first station 101, so that alternate loading and unloading can be achieved at the first station 101. Therefore, only one first loading assembly 30 is needed to realize alternate loading and unloading of the impregnation cylinders 21 of the two impregnation assemblies 20, and the overall structure is simple and the overall cost can be reduced.

[0028] Specifically, the first loading assembly 30 is slidably disposed on the frame 10, and can slide to the first station 101 in a direction perpendicular to the first station 101, and the first loading assembly 30 can be used to clamp the material 500 to be impregnated on the one side of the first station 101. When one of the two impregnation cylinders 21 slides to the first station 101, the first loading assembly 30 can slide to the top of the impregnation cylinder 21 located at the first station 101. If the first loading assembly 30 clamps the material 500 to be impregnated, and the impregnation cylinder 21 located at the first station 101 has already impregnated material 500, then when the first loading assembly 30 slides to the first station 101, the material 500 to be impregnated can be pushed into the impregnation cylinder 21, and at the same time, the impregnated material 500 contained in the impregnation cylinder 21 can be pushed out to the other side of the first station 101 through the material 500 to be impregnated. In this way, it is possible to realize the synchronous loading and unloading of materials using only the first loading assembly 30, that is, the loading of the material 500 to be impregnated and the unloading of the impregnated material 500 are performed synchronously, so as to improve efficiency. If the impregnation cylinder 21 located at the first station 101 is empty (when used for the first time or after periodic maintenance, the impregnation cylinder 21 of the first station 101 will be empty), the first station 101 will only push the clamped material 500 to be impregnated into the impregnation cylinder 21.

[0029] like Figure 2 , Figure 3 and Figure 4 As shown, in some embodiments, the impregnation cylinder 21 includes a cylinder body 210 and a roller 211, and the roller 211 is rotatably disposed in the cylinder body 210. The roller 211 is circumferentially provided with a plurality of clamping portions 212 extending along the rotation center, and the clamping portions 212 are used to clamp or loosen the material 500.

[0030] It can be understood that the clamping part 212 is used to clamp the material 500 to be impregnated or the already impregnated material 500. First, all the clamping parts 212 of the roller 211 can clamp the material 500 to be impregnated, and at the initial position 100 of the corresponding impregnation cylinder 21, the impregnation liquid (a chemical liquid) is input into the impregnation cylinder 21, and then the material 500 is impregnated for a period of time, and then the impregnation liquid is output to the outside of the impregnation cylinder 21, and then the roller 211 is rotated to use centrifugal force to spin off the liquid, so that the material 500 to be impregnated can become the already impregnated material 500. A plurality of the clamping parts 212 are provided in the circumference of the roller 211, and the number of the clamping parts 212 can be set according to actual needs, and can be evenly distributed along the circumference of the roller 211, or unevenly distributed, which is not limited here.

[0031] Specifically, at least in some embodiments, the cylinder 210 has an accommodating space inside, and the roller 211 is rotatably mounted on the cylinder 210 around its axis. N clamping portions 212 are evenly arranged on the roller 211, where N is greater than or equal to 2. The impregnation cylinder 21 slides to the first station 101, and the loading direction of the first loading component 30 is aligned with one side of one of the clamping parts 212. In this way, when the first loading component 30 slides to the first station 101, the material 500 to be impregnated that it clamps can be aligned with and pushed into the clamping part 212. At the same time, the clamping part 212 will loosen the impregnated material 500 that it originally clamped, and push the impregnated material 500 in the clamping part 212 to the other side of the first station 101 manually or by a push rod. Specifically, the push rod can be the pushing member 35 mentioned later. After completing the pushing in of the material 500 to be impregnated and the pushing out of the impregnated material 500, the clamping part 212 will clamp new material 500 to be impregnated. Then the roller 211 rotates 360° / N to align one side of the other clamping portion 212 with the loading direction of the first loading component 30, so that loading and unloading can be achieved in the same way until the first loading component 30 pushes out (i.e. unloads) the impregnated materials 500 in all the clamping portions 212 on the roller 211, and makes each clamping portion 212 loaded with (i.e. pushed in) the material 500 to be impregnated.

[0032] In some embodiments, the clamping portion 212 includes a first clamping piece 2121 and a second clamping piece 2122. Both ends of the first clamping piece 2121 and the second clamping piece 2122 include a rotating portion 2123, and the first clamping piece 2121 and the second clamping piece 2122 are rotatably mounted on the roller 211 through the rotating portions 2123 at both ends.

[0033] It can be understood that in the initial state, a space for loading and clamping the material 500 (which can be the material 500 to be impregnated or the material 500 already impregnated) is formed between the first clamping piece 2121 and the second clamping piece 2122. When the first clamping piece 2121 and the second clamping piece 2122 rotate around the rotating parts 2123 at their respective ends, the space between the two can be enlarged, thereby loosening the material 500. If the impregnation cylinder 21 is located at the first station 101, the first loading assembly 30 can clamp the material 500 to be impregnated and push it between the first clamping piece 2121 and the second clamping piece 2122, and push the loosened impregnated material 500 out from the other side of the first station 101.

[0034] Specifically, adjacent clamping portions 212 are connected by at least one elastic member 213, that is, the first clamping piece 2121 of a clamping portion 212 is connected to the second clamping piece 2122 of the adjacent clamping portion 212 by at least one elastic member 213, and the second clamping piece 2122 of the clamping portion 212 is connected to the first clamping piece 2121 of the adjacent clamping portion 212 by at least one elastic member 213. In this way, under the action of the elastic member 213, the first clamping piece 2121 and the second clamping piece 2122 of the same clamping portion 212 can be kept in a close state for clamping the material 500. When the first clamping piece 2121 and the second clamping piece 2122 rotate around the rotating parts 2123 at their respective ends, away from and overcome the force of the elastic members 213 connected to them, if the first clamping piece 2121 and the second clamping piece 2122 originally clamped the material 500, the material 500 can be loosened, and while the first loading assembly 30 clamps the material 500, the impregnated material 500 is pushed manually or by a push rod, so that the impregnated material 500 is pushed out from the other side of the first station 101. In at least some embodiments, the number of the elastic members 213 is 3, so that the first clamping piece 2121 and the second clamping piece 2122 of the same clamping part 212 have elastic forces in opposite directions.

[0035] In some embodiments, a pushing portion 2124 is provided on the two rotating portions 2123 at both ends of each of the clamping portions 212. When the two pushing portions 2124 at the same end of the clamping portion 212 move away from each other, the first clamping piece 2121 and the second clamping piece 2122 rotate towards each other, and the first clamping piece 2121 and the second clamping piece 2122 are relatively opened (unclamped) to release the material 500.

[0036] It is understandable that, when an external force in the opposite direction to the force of the elastic member 213 (the elastic member 213 connected to the first clamping member 2121) is applied to the pushing portions 2124 at both ends of the first clamping member 2121, and when the external force is greater than the force, the first clamping member 2121 can be pushed to rotate around the rotating portions 2123 at both ends, so that the first clamping member 2121 is away from the second clamping member 2122 of the same clamping member 212. Similarly, when an external force in the opposite direction to the force of the elastic member 213 (the elastic member 213 connected to the second clamping member 2122) is applied to the pushing portions 2124 at both ends of the second clamping member 2122, and when the external force is greater than the force, the second clamping member 2122 can be pushed to rotate around the rotating portions 2123 at both ends, so that the second clamping member 2122 is away from the first clamping member 2121 of the same clamping member 212. In this way, if the material 500 is originally clamped, the material 500 can be loosened by applying external force, and then when loading and unloading, it can be moved along the space between the first clamping piece 2121 and the second clamping piece 2122 and pushed out to the other side of the first workstation 101.

[0037] In some embodiments, both ends of the first clamping piece 2121 and the second clamping piece 2122 are provided with self-locking baffles 214, and the self-locking baffles 214 at both ends of the first clamping piece 2121 protrude from the inner side of the first clamping piece 2121, and the self-locking baffles 214 at both ends of the second clamping piece 2122 protrude from the inner side of the second clamping piece 2122. The inner side of the first clamping piece 2121 and the inner side of the second clamping piece 2122 are arranged facing each other, and the material 500 can be clamped between the inner side of the first clamping piece 2121 and the inner side of the second clamping piece 2122. When the first clamping piece 2121 and the second clamping piece 2122 clamp the material 500, the self-locking baffles 214 can be used to prevent the material 500 on both sides from falling.

[0038] It is understandable that when the clamping portion 212 is in a state of clamping the material 500, the two self-locking baffles 214 facing each other on the first clamping piece 2121 and the second clamping piece 2122 can prevent the material 500 from falling from both sides of the clamping portion 212 when the distance between them is smaller than the radial dimension of the material 500.

[0039] In some embodiments, the inner sides of the first clamping piece 2121 and the second clamping piece 2122 of the clamping portion 212 are both provided with elastic protrusions (not shown). Understandably, the inner sides of the first clamping piece 2121 and the second clamping piece 2122 are provided with multiple rows of the elastic protrusions, so that when the clamping portion 212 clamps the material 500, the elastic protrusions of the first clamping piece 2121 and the second clamping piece 2122 respectively abut against the material 500, which can better clamp the material 500 and prevent the material 500 from being deformed.

[0040] like Figure 7 As shown, in some embodiments, the impregnation device 1000 further includes a first opening clamp 31 and a second opening clamp 32 both slidably disposed on the frame 10. The first opening clamp 31 and the second opening clamp 32 are respectively located on both sides of the first station 101 and can be used to carry the material 500. The first opening clamp 31 is provided with a first opening clamp 311 at one end of the first station 101, and the second opening clamp 32 is provided with a second opening clamp 321 at one end of the second opening clamp 32 near the first station 101. When the first opening clamp 31 and the second opening clamp 32 slide close to the impregnation cylinder 21 of the first station 101, the first opening clamp 311 and the second opening clamp 321 can be respectively inserted between the two pushing parts 2124 on the corresponding side of the corresponding clamping part 212.

[0041] Specifically, the first opening clamp 31 and the second opening clamp 32 are respectively located on both sides of the first station 101, and when both carry the material 500, the projection of the horizontal plane is in the same straight line as the material 500 clamped by the clamping part 212 of the impregnation cylinder 21 located at the first station 101. The first opening clamp 31 can slide on the frame 10 from one side of the first station 101 to approach the first station 101, and the second opening clamp 32 can slide on the frame 10 from the other side of the first station 101 to approach the first station 101. When the impregnation cylinder 21 is located at the first station 101, the first opening clamps 311 at both ends of the first opening clamp 31 and the second opening clamps 321 at both ends of the second opening clamp 32 are inserted between the pushing parts 2124 of the first clamping piece 2121 and the pushing parts 2124 of the second clamping piece 2122 on their corresponding sides, and the two pushing parts 2124 are pressed and pushed to push the first clamping piece 2121 and the second clamping piece 2122, so that the first clamping piece 2121 and the second clamping piece 2122 are simultaneously rotated away and kept in an open state. If the material 500 is originally clamped between the first clamping piece 2121 and the second clamping piece 2122, the clamping of the material 500 will be released.

[0042] like Figure 5 and Figure 6 As shown, in some embodiments, the first material loading assembly 30 includes a slidable first clamping member 33. When the first opening clamp 311 and the second opening clamp 321 are respectively inserted between the two pushing portions 2124 on the corresponding sides of the corresponding clamping portion 212, the first clamping member 33 can clamp the material 500 to be impregnated, and slide the material 500 to be impregnated against the first opening clamp 31, thereby pushing the material 500 to be impregnated into the clamping portion 212, and pushing the impregnated material 500 onto the second opening clamp 32.

[0043] Specifically, the first opening clamping piece 31 is provided with a first groove 312, and the second opening clamping piece 32 is provided with a second groove 322. Both the first groove 312 and the second groove 322 can carry the material 500. The openings of the first groove 312 and the second groove 322 are both oriented toward the first workstation 101. The first groove 312 and the second groove 322 can be aligned with a clamping portion 212 in the impregnation cylinder 21 on the first workstation 101, and each clamping portion 212 can be rotated in sequence with the roller 211 to be aligned with the openings of the first groove 312 and the second groove 322. The first clamping member 33 clamps the material 500 and can slide to the top of the first opening clamping member 31, and makes the material 500 abut against the first groove 312 of the first opening clamping member 31. When sliding toward the first station 101, the first opening clamping head 311 and the second opening clamping head 321 are inserted between the corresponding two pushing parts 2124 at both ends of the clamping part 212, so that the clamping part 212 remains in a loose state. The first clamping member 33 continues to push the material 500 to slide in the first groove 312 until it is pushed into the clamping part 212. The first clamping member 33 continues to slide, and the first clamping member 33 will push out the material 500 (the impregnated material 500) in the clamping part 212, and push the material 500 into the second groove 322 of the second opening clamping member 32. In this way, the loading of the material 500 to be impregnated and the unloading of the impregnated material 500 can be completed at the same time, that is, loading and unloading are completed at the same time.

[0044] like Figure 5 As shown, in some embodiments, the impregnation component 20 also includes a second clamping member 34, which is provided on the frame 10 and located on the other side of the first workstation 101, and the second clamping member 34 is used to transfer the material 500 carried on the second opening clamping member 32 to a set position.

[0045] like Figure 5 and Figure 6 As shown, in some embodiments, the first clamping member 33 is provided with pushing members 35 that can slide downward along both sides.

[0046] Specifically, Figures 5 to 7As shown, the pusher 35 is roughly T-shaped, and the size of the vertical part matches the size of the material 500. When the first clamping member 33 clamps the material 500 and moves downward, the material 500 is placed in the first groove 312 of the first clamping member 31, and the pushers 35 on both sides of the first clamping member 33 are controlled to slide down. When the first clamping member 33 slides toward the first station, one pusher 35 pushes the material 500 to slide along the first groove 312 of the first clamping member 31, and pushes the material 500 on the first clamping member 31 into the clamping portion 212, and the other pusher 35 pushes the material 500 between the clamping portions 212 to the second groove 322 of the second clamping member 32, and then controls the first clamping member 33 to slide along the first groove 312 of the first clamping member 31. The pushing member 35 on the side slides upward and resets, and at the same time, the first clamping member 33 releases the material 500 and leaves it in the clamping part 212. The first opening clamping member 31 and the second opening clamping member 32 slide away from the first station 101 respectively until the first opening clamping head 311 and the second opening clamping head 321 withdraw from the corresponding two pushing parts 2124. The first clamping piece 2121 and the second clamping piece 2122 clamp the material 500 loaded therein under the force of the elastic member 213, and the loading and unloading are completed at the same time. The second clamping member 34 transfers the material 500 loaded on the second opening clamping member 32 to the set position. The roller 211 rotates 360° / N, and the loading and unloading of the other clamping part 212 can be realized in the same way. The second clamping member 34 can realize the transfer of the material 500 on the second opening clamping head 321, which will not be described in detail here. Continue to control the roller 211 to rotate 360° / N until all the clamping parts 212 complete loading and unloading, and the impregnation cylinder 21 can slide back to its initial position 100, and then the cover 22 descends to cover and seal the impregnation cylinder 21, and then the material 500 in the impregnation cylinder 21 can be impregnated and deliquified at the initial position 100. Another impregnation cylinder 21 can slide to the first station 101 for loading and unloading, which will not be described in detail here.

[0047] The embodiment of the present application further provides an impregnation method, using the above-mentioned impregnation device 1000, the impregnation method comprises the following steps: The impregnation cylinder 21 moves to the first station 101; The material 500 to be impregnated is clamped by the first loading assembly 30; The first loading assembly 30 pushes the material 500 to be impregnated into the impregnation cylinder 21. If the impregnation cylinder 21 is loaded with the impregnated material 500, the impregnated material 500 is pushed out to the other side of the first station 101 at the same time. The impregnation cylinder 21 moves to the initial position 100 to impregnate and deliquify the material 500 to be impregnated.

[0048] It is understandable that when the first station 101 is in an idle state, the impregnation assembly 20 completes the impregnation and dehydration of the material 500 loaded therein, and at this time the cover body 22 is controlled to rise and detach from the impregnation cylinder 21, and the impregnation cylinder 21 can slide to the first station 101. The first loading assembly 30 clamps the material 500 to be impregnated, moves close to the first station 101, so that the material 500 to be impregnated and the impregnated material 500 of one of the clamping parts 212 in the impregnation cylinder 21 are in a straight line, and the first loading assembly 30 pushes the material 500 to be impregnated from one side of the impregnation cylinder 21 into the impregnation cylinder 21, and at the same time pushes the impregnated material 500 out of the impregnation cylinder 21 to the other side. The material 500 to be impregnated and the impregnated material 500 can be loaded and unloaded at the same time, which improves efficiency. When all the impregnated materials 500 in the impregnation cylinder 21 are pushed out and loaded with the materials 500 to be impregnated, the impregnation cylinder 21 can slide back to its initial position 100, and then the cover body 22 is controlled to descend to cover and seal the impregnation cylinder 21, and the impregnation treatment can be carried out. The impregnation cylinder 21 of the other impregnation assembly 20 can be moved to the first station 101, and its loading and unloading process is the same, which will not be described in detail here. The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made under the inventive concept of the present invention using the contents of the present invention specification and drawings, or direct / indirect applications in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An impregnation device, characterized in that: include: The frame is provided with a first workstation; At least two impregnation components are arranged at intervals on the frame, the impregnation components include impregnation cylinders, and at least two of the impregnation cylinders can slide alternately from their respective initial positions to the first working position, and the impregnation components are used to impregnate and deliquate the material; The first loading assembly is arranged on the frame, and is used to push the material to be impregnated into the impregnation cylinder from one side of the first station, and simultaneously push the impregnated material in the impregnation cylinder out from the other side of the first station.

2. The impregnation device according to claim 1, characterized in that: The impregnation cylinder includes a cylinder body and a roller, wherein the roller is rotatably disposed in the cylinder body, and a plurality of clamping parts are circumferentially disposed on the roller, and two adjacent clamping parts are connected by at least one elastic member, and the clamping parts are used to clamp or loosen materials.

3. The impregnation device according to claim 2, characterized in that: The clamping portion includes a first clamping piece and a second clamping piece, both ends of the first clamping piece and both ends of the second clamping piece include a rotating portion, the first clamping piece is rotatably mounted on the roller through the rotating portions at both ends, and the second clamping piece is rotatably mounted on the roller through the rotating portions at both ends.

4. The impregnation device according to claim 3, characterized in that: A pushing part is provided on each of the rotating parts. When the two pushing parts at the same end of the clamping part move away from each other, the first clamping piece and the second clamping piece rotate towards each other to allow the material to pass through.

5. The impregnation device according to claim 4, characterized in that: The first clamping piece and the second clamping piece of the clamping part are both provided with self-locking blocking pieces.

6. The impregnation device according to claim 4, characterized in that: The inner sides of the first clamping piece and the second clamping piece of the clamping part are both provided with elastic protrusions.

7. The impregnation device according to any one of claims 4 to 6, characterized in that: The impregnation device also includes a first opening clamp and a second opening clamp which are both slidably disposed on the frame, the first opening clamp and the second opening clamp are respectively located on both sides of the first workstation and can be used to carry materials, a first opening clamp is provided at one end of the first opening clamp close to the first workstation, and a second opening clamp is provided at one end of the second opening clamp close to the first workstation, when the first opening clamp and the second opening clamp respectively slide close to the impregnation cylinder of the first workstation, the first opening clamp and the second opening clamp can be respectively inserted between the two pushing parts on the corresponding side of the corresponding clamping part.

8. The impregnation device according to claim 7, characterized in that: The first feeding assembly includes a first slidable clamping member. When the first open clamping head and the second open clamping head are respectively inserted between the two pushing parts on the corresponding sides of the corresponding clamping parts, the first clamping member can clamp the material to be impregnated, and slide the material to be impregnated against the first open clamping member, thereby pushing the material to be impregnated into the clamping part and pushing the impregnated material onto the second open clamping member.

9. The impregnation device according to claim 8, characterized in that: The first loading assembly also includes a second clamping member, which is arranged on the frame and located on the other side of the first workstation, and the second clamping member is used to transfer the material carried on the second opening clamping member to a set position; and the first clamping member is provided with pushing members that can slide downward along both sides.

10. An impregnation method, using the impregnation device according to any one of claims 1 to 9, characterized in that: The impregnation method comprises the following steps: The impregnation cylinder moves to the first station; Clamping the material to be impregnated by the first feeding assembly; The first loading assembly pushes the material to be impregnated into the impregnation cylinder, and if the impregnation cylinder is loaded with impregnated material, the impregnated material is simultaneously pushed out to the other side of the first station; The impregnation cylinder is moved to the initial position to impregnate and deliquify the material to be impregnated.

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