Warm isostatic press for all-solid-state battery

Abstract

The invention discloses a warm isostatic pressing machine for an all-solid-state battery, and relates to the technical field of warm isostatic pressing machines, the warm isostatic pressing machine comprises a taking mechanism and a lifting plate installed at the bottom of the taking mechanism, a static pressing machine mechanism is arranged at the bottom of the taking mechanism, a controller is arranged on one side of the static pressing machine mechanism, and the taking mechanism comprises a fixed top plate; rotating supports are symmetrically installed on the front face of the top of the fixed top plate, a pressing rotary knob is rotationally connected to the outer side of the rotating support on one side, a pressing worm is fixedly connected to the end of the pressing rotary knob, a pressing worm gear is connected to one side of the pressing worm in a meshed mode, and a spiral sliding groove is formed in the periphery of the interior of the pressing worm gear. A spiral sliding block is slidably connected into the spiral sliding groove, through the characteristic that a pressing inclined block is connected with a clamping inclined groove in the surface of a pressing lead screw in a clamped mode, fixing and pressing of the pressing lead screw can be achieved, the pressing lead screw, a lifting plate at the bottom and a pressing threaded sleeve can be rapidly moved to the top of a pressing cap, and therefore sealing of a cavity is conducted.

Description

Technical Field

[0001] The present invention relates to the technical field of warm isostatic presses, and specifically to a warm isostatic press for all-solid-state batteries. Background Art

[0002] The warm isostatic press works based on Pascal's principle. By uniformly pressing the powder in a high-pressure container and using a liquid or gas medium to transmit pressure, it ensures that the powder is subjected to consistent pressure in all directions, thereby achieving the forming of billets with high density and high uniformity. In the production process of all-solid-state batteries, the warm isostatic press can effectively eliminate pores and voids inside the battery cells, improve interfacial contact, reduce internal resistance, thereby achieving optimal electrochemical performance, shortening the charging time, extending the battery life, and making the battery components lighter.

[0003] Publication No. CN222155960U discloses a warm isostatic press. By setting a liquid circulation outlet on one side of the cylinder block, and then connecting the liquid circulation outlet to a water tank through a circulation pipeline, a first solenoid valve, a circulation cooling pump group, and a heat exchanger are sequentially arranged on the circulation pipeline, so that the liquid in the working cavity of the cylinder block can return to the water tank after being cooled by the first solenoid valve, the circulation cooling pump group, and the heat exchanger on the circulation pipeline. Then, the cylinder block and the water tank are connected through a liquid flow pipeline, so that the liquid in the water tank can be exchanged with the liquid in the working cavity, thereby completing the cooling cycle of the liquid in the working cavity. At the same time, by setting a pressurization input port on one side of the cylinder block, and then connecting the pressurization input port to a pressurization input pipeline, a one-way valve and a pressurization pump group are sequentially arranged on the pressurization input pipeline, so as to realize the pressurization of the working cavity of the cylinder block. Thus, the present utility model can be in a state of normal temperature and high pressure, high temperature and high pressure, or high pressure and temperature reduction. However, the following problems still exist in the actual use of this patent: Although this warm isostatic press solves the problem that the current warm isostatic press is not suitable for the processing of special ceramic component blocks, when processing workpieces, it is not convenient to take and place the workpieces, which affects the processing efficiency of the workpieces. At the same time, in the prior art, when installing and disassembling the cavity pressing cap, the operation is cumbersome, which affects the processing time of the workpieces. At the same time, it is not convenient to replace the sealing ring at the bottom of the pressing cap in a timely manner, thereby affecting the sealing performance of the entire cavity.

[0004] Therefore, a warm isostatic press for all-solid-state batteries is proposed to solve the problems mentioned above. Summary of the Invention

[0005] The object of the present invention is to provide a warm isostatic press for all-solid-state batteries, so as to solve the problems raised in the above background technology that during workpiece processing, it is not convenient to take and place workpieces, which affects the processing efficiency of workpieces. At the same time, in the prior art, when installing and disassembling the cavity pressing cap, the operation is cumbersome, which affects the processing time of workpieces. At the same time, it is not convenient to replace the sealing ring at the bottom of the pressing cap in time, thus affecting the sealing performance of the entire cavity.

[0006] To achieve the above object, the present invention provides the following technical solutions: A warm isostatic press for all-solid-state batteries includes a taking mechanism and a lifting plate installed at the bottom of the taking mechanism; A static press mechanism is arranged at the bottom of the taking mechanism, and a controller is arranged on one side of the static press mechanism; It also includes: The taking mechanism includes a fixed top plate. Rotating brackets are symmetrically installed on the front surface of the top of the fixed top plate. A pressing knob is rotatably connected to the outside of one of the rotating brackets, and a pressing worm is fixedly connected to the end of the pressing knob; Wherein, one side of the pressing worm is meshed with a pressing worm gear. Spiral chutes are formed around the inside of the pressing worm gear, and spiral sliders are slidably connected inside the spiral chutes; Wherein, the bottom of the pressing worm gear is rotatably connected to a pressing bracket. The pressing bracket is fixedly installed on the top of the fixed top plate. Pressing chutes are formed around the inside of the pressing bracket, and pressing sliding rods are slidably connected inside the pressing chutes. The pressing sliding rods are fixedly installed at the bottom of the spiral sliders, and a pressing inclined block is fixedly installed at the end of the pressing sliding rods.

[0007] Preferably, a pressing lead screw is slidably connected to the central position inside the pressing bracket. A number of engaging inclined grooves are formed on the outside of the pressing lead screw. The engaging inclined grooves are slidably connected to the pressing inclined block. The top of the pressing lead screw is rotatably connected to a rotating disk. A rotating handle is rotatably connected to one side of the top of the rotating disk. A connecting block is arranged at the top of the rotating disk. First pins are symmetrically installed at the bottom of the connecting block, and the first pins are engaged with the pressing lead screw.

[0008] Preferably, an opening and closing rotating rod is fixedly installed at the central position of the bottom of the rotating disk. A clamping bracket is fixedly installed at the bottom of the pressing lead screw. A first bevel gear is fixedly installed at the bottom of the opening and closing rotating rod. Second bevel gears are meshed around the bottom of the first bevel gear. Clamping threaded rods are fixedly installed on the outside of the second bevel gears. Clamping threaded sleeves are threadedly connected to the outside of the clamping threaded rods. A clamping arm is fixedly installed at the bottom of the clamping threaded sleeve. A bolt splicing block is fixedly installed at the bottom of the clamping arm.

[0009] Preferably, a compression lead screw is threadedly connected to the outside of the compression threaded sleeve. The lifting plate is rotatably connected to the compression threaded sleeve. Rotation grooves are symmetrically formed on both sides inside the lifting plate. A rotating shaft is rotatably connected inside the rotation groove. A top block is fixedly installed on one side of the rotating shaft.

[0010] Preferably, a top ring is fitted and connected to the top of the top block. Second pins are fixedly installed around the bottom of the top ring. The second pins are slidably connected to the lifting plate and are snap-fitted to the compression threaded sleeve. Hook supports are fixedly installed around the bottom of the compression threaded sleeve. A picking hook is rotatably connected to the bottom of the hook support.

[0011] Preferably, the static press mechanism includes a protective plate symmetrically installed on both sides of the bottom of the fixed top plate. Lifting brackets are fixedly installed on both sides of the protective plate. Lifting sliding rods are fixedly installed inside the lifting brackets. Lifting sliding sleeves are slidably connected to the outside of the lifting sliding rods. The lifting sliding sleeves are fixedly installed around the lifting plate. Fixed bases are fixedly installed at the bottoms of the lifting brackets.

[0012] Preferably, receiving grooves are symmetrically formed on one side of the fixed base. A sliding groove is formed at the central position inside the fixed base. A second sliding rod is fixedly installed inside the sliding groove. A second sliding sleeve is slidably connected to the outside of the second sliding rod. A sliding plate is fixedly installed at the top of the second sliding sleeve. First rotating supports are symmetrically installed on one side of the bottom of the sliding plate. A support leg is rotatably connected to the bottom of the first rotating support. A sliding wheel is fixedly installed at the bottom of the support leg. A receiving sliding rod is fixedly installed inside the support leg.

[0013] Preferably, a receiving sliding sleeve is slidably connected to the outside of the receiving sliding rod. A receiving spring is fixedly installed on one side of the receiving sliding sleeve. A receiving rotating rod is rotatably connected to the top of the receiving sliding sleeve. A second rotating support is rotatably connected to the top of the receiving rotating rod. The second rotating support is fixedly installed at the bottom of the sliding plate.

[0014] Preferably, support rods are fixedly installed around the top of the sliding plate. A placing plate is fixedly installed at the top of the support rods. A static press body is fixedly installed at the bottom of the placing plate. A cavity is fixedly installed at the top of the placing plate. A pressing cap is slidably connected to the top of the cavity. A threaded sleeve is slidably connected to the inner side of the bottom of the pressing cap. A support plate is fixedly installed at the bottom of the threaded sleeve. A sealing ring is placed on the top of the support plate. A fixing bolt is rotatably connected to the central position inside the pressing cap. The fixing bolt is threadedly connected to the threaded sleeve. The controller is arranged on one side of the fixed base.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: The warm isostatic press for all-solid-state batteries can fix and compress the compression screw through the engagement of the compression inclined block with the engagement inclined groove on the surface of the compression screw. It can quickly move the compression screw, the lifting plate and the compression thread sleeve at the bottom to the top of the pressure cap to seal the cavity. By virtue of the sliding connection between the second sliding rod and the second sliding sleeve, the sliding plate can be withdrawn from the top of the fixed base. While the sliding plate is being withdrawn, the elastic force of the storage spring can be used to rotate the storage rotating rod and the support leg, so that the sliding wheel moves to the ground to facilitate the support of the sliding plate. The specific content is as follows: 1. By setting the taking mechanism, not only can the compression knob drive the compression worm to rotate, and by virtue of the meshing connection between the compression worm and the compression worm gear, the rotation of the compression worm gear can be realized. Under the limiting action of the spiral chute, the spiral slider slides inside the spiral chute, thereby driving the compression sliding rod to slide in the compression chute inside the compression bracket. Through the engagement of the compression inclined block with the engagement inclined groove on the surface of the compression screw, the fixation and compression of the compression screw can be achieved, and the compression screw, the lifting plate and the compression thread sleeve at the bottom can be quickly moved to the top of the pressure cap to seal the cavity. At the same time, by rotating the handle to drive the rotating disc and the opening and closing rotating rod to rotate, the opening and closing rotating rod drives the first bevel gear to rotate. By virtue of the meshing connection between the first bevel gear and the second bevel gear, the rotation of the clamping threaded rod can be realized. At the same time, the clamping thread sleeve drives the clamping arm and the bolt splicing block to move relatively, which can not only fix the workpiece by clamping, but also when the bolt splicing blocks are spliced together, the bolt splicing blocks can be inserted into the groove of the fixing bolt, and the rotating disc and the compression screw can be fixed by using the connecting block and the first pin, which can realize the rotation of the entire compression screw and the bolt splicing block, and can realize the rotation of the fixing bolt, which is convenient for disassembling the sealing ring. When it is necessary to extend the entire clamping arm into the cavity to grab the workpiece, by rotating the ejecting block, the ejecting ring drives the second pin to insert into the compression thread sleeve, so that the compression thread sleeve is fixed to the lifting plate, and the compression screw is rotated. By virtue of the threaded connection between the compression screw and the compression thread sleeve, the entire compression screw can be lowered to facilitate the grabbing of the workpiece, which not only improves the operation convenience, but also can realize the taking of the workpiece; 2. By setting the static press mechanism, not only can the stable lifting of the lifting plate be achieved by utilizing the sliding connection between the lifting sliding rod and the lifting sliding sleeve, facilitating the pressing of the compression cap, but also by using the sliding connection between the second sliding rod and the second sliding sleeve, the sliding plate can be withdrawn from the top of the fixed base. When the sliding plate is withdrawn, the elastic force of the receiving spring can be utilized to rotate the receiving rotating rod and the support leg, moving the sliding wheel to the ground for easy support of the sliding plate. At the same time, the support leg and the sliding wheel can be conveniently received through the receiving groove. By the threaded connection between the fixed bolt and the threaded sleeve, the disassembly of the support plate and the sealing ring can be achieved, facilitating the timely replacement of the sealing ring to improve the sealing performance of the cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structure schematic diagram of the whole invention; Figure 2 is a three-dimensional structure schematic diagram of the taking mechanism in the invention; Figure 3 is a three-dimensional structure schematic diagram of the cross-section of the pressing bracket in the invention; Figure 4 is a three-dimensional structure schematic diagram of the cross-section of the pressing lead screw in the invention; Figure 5 is a three-dimensional structure schematic diagram of the clamping arm and the bolt splicing block in the invention; Figure 6 is a three-dimensional structure schematic diagram of the cross-section of the lifting plate in the invention; Figure 7 is a three-dimensional structure schematic diagram of the ejecting block and the ejecting ring in the invention; Figure 8 is a three-dimensional structure schematic diagram of the static press mechanism in the invention; Figure 9 is a three-dimensional structure schematic diagram of the fixed base in the invention; Figure 10 is a three-dimensional structure schematic diagram of the support leg in the invention; Figure 11 is a three-dimensional structure schematic diagram of the cross-section of the compression cap in the invention.

[0017] In the figure: 1. Taking mechanism; 101. Fixed top plate; 102. Rotating bracket; 103. Compression knob; 104. Compression worm; 105. Compression worm gear; 106. Spiral chute; 107. Spiral slider; 108. Compression bracket; 109. Compression chute; 110. Compression sliding rod; 111. Compression inclined block; 112. Compression lead screw; 113. Engaging inclined chute; 114. Rotating disk; 115. Rotating handle; 116. Connecting block; 117. First pin; 118. Opening and closing rotating rod; 119. Clamping bracket; 120. First bevel gear; 121. Second bevel gear; 122. Clamping threaded rod; 123. Clamping threaded sleeve; 124. Clamping arm; 125. Bolt splicing block; 126. Compression threaded sleeve; 127. Lifting plate; 128. Rotating groove; 129. Rotating shaft; 130. Ejecting block; 131. Ejecting ring; 132. Second pin; 133. Hook support; 134. Taking hook; 2. Hydraulic press mechanism; 201. Protective plate; 202. Lifting bracket; 203. Lifting sliding rod; 204. Lifting sliding sleeve; 205. Fixed base; 206. Storage groove; 207. Sliding groove; 208. Second sliding rod; 209. Second sliding sleeve; 210. Sliding plate; 211. First rotating support; 212. Support leg; 213. Sliding wheel; 214. Storage sliding rod; 215. Storage sliding sleeve; 216. Storage spring; 217. Storage rotating rod; 218. Second rotating support; 219. Support rod; 220. Placing plate; 221. Hydraulic press body; 222. Cavity; 223. Pressing cap; 224. Threaded sleeve; 225. Support plate; 226. Sealing ring; 227. Fixed bolt; 228. Controller. Detailed implementation manners

[0018] 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer to Figures 1-4 , Figure 8, the present invention provides a technical solution: an isostatic press for all-solid-state batteries, including a taking mechanism 1, and a lifting plate 127 installed at the bottom of the taking mechanism 1. A static press mechanism 2 is provided at the bottom of the taking mechanism 1, and a controller 228 is provided on one side of the static press mechanism 2. The taking mechanism 1 includes a fixed top plate 101. Rotating brackets 102 are symmetrically installed on the front of the top of the fixed top plate 101. A pressing knob 103 is rotatably connected to the outside of one rotating bracket 102. A pressing worm 104 is fixedly connected to the end of the pressing knob 103. Among them, a pressing worm gear 105 is meshed with one side of the pressing worm 104. Spiral chutes 106 are provided around the inside of the pressing worm gear 105. A spiral slider 107 is slidably connected to the inside of the spiral chute 106. Among them, the bottom of the pressing worm gear 105 is rotatably connected to a pressing bracket 108. The pressing bracket 108 is fixedly installed on the top of the fixed top plate 101. Pressing chutes 109 are provided around the inside of the pressing bracket 108. A pressing sliding rod 110 is slidably connected to the inside of the pressing chute 109. The pressing sliding rod 110 is fixedly installed at the bottom of the spiral slider 107. A pressing inclined block 111 is fixedly installed at the end of the pressing sliding rod 110. A pressing lead screw 112 is slidably connected to the central position inside the pressing bracket 108. A number of engaging inclined grooves 113 are provided on the outside of the pressing lead screw 112. The engaging inclined groove 113 is slidably connected to the pressing inclined block 111. By driving the pressing worm 104 to rotate with the pressing knob 103, and using the characteristic of the meshing connection between the pressing worm 104 and the pressing worm gear 105, the rotation of the pressing worm gear 105 is realized. Under the limiting action of the spiral chute 106, the spiral slider 107 slides inside the spiral chute 106, thereby driving the pressing sliding rod 110 to slide in the pressing chute 109 inside the pressing bracket 108. Through the characteristic of the engagement connection between the pressing inclined block 111 and the engaging inclined groove 113 on the surface of the pressing lead screw 112, the fixing and pressing of the pressing lead screw 112 can be realized, and the pressing lead screw 112 and the bottom lifting plate 127 and the pressing thread sleeve 126 can be quickly moved to the top of the pressing cap 223, so as to seal the cavity 222.

[0020] Please refer to Figures 4-5 , Figure 8, a rotating disk 114 is rotatably connected to the top of the pressing lead screw 112. A rotating handle 115 is rotatably connected to one side of the top of the rotating disk 114. A connecting block 116 is provided on the top of the rotating disk 114. First pins 117 are symmetrically installed at the bottom of the connecting block 116. The first pins 117 are snap-connected to the pressing lead screw 112. A opening and closing rotating rod 118 is fixedly installed at the center position of the bottom of the rotating disk 114. A clamping support 119 is fixedly installed at the bottom of the pressing lead screw 112. A first bevel gear 120 is fixedly installed at the bottom of the opening and closing rotating rod 118. Second bevel gears 121 are meshed and connected around the bottom of the first bevel gear 120. Clamping lead screws 122 are fixedly installed on the outer sides of the second bevel gears 121. Clamping thread sleeves 123 are threadedly connected to the outer sides of the clamping lead screws 122. Clamping arms 124 are fixedly installed at the bottoms of the clamping thread sleeves 123. Bolt splicing blocks 125 are fixedly installed at the bottoms of the clamping arms 124. A pressing thread sleeve 126 is threadedly connected to the outer side of the pressing lead screw 112. By driving the rotating disk 114 and the opening and closing rotating rod 118 to rotate through the rotating handle 115, the opening and closing rotating rod 118 drives the first bevel gear 120 to rotate. Utilizing the meshing connection between the first bevel gear 120 and the second bevel gears 121, the rotation of the clamping lead screws 122 can be realized. At the same time, the clamping thread sleeves 123 drive the clamping arms 124 and the bolt splicing blocks 125 to move relatively. Not only can the clamping and fixing of the workpiece be realized, but also when the bolt splicing blocks 125 are spliced together, the bolt splicing blocks 125 can be inserted into the grooves of the fixing bolts 227, and the fixing of the rotating disk 114 and the pressing lead screw 112 can be realized by using the connecting block 116 and the first pins 117. The rotation of the entire pressing lead screw 112 and the bolt splicing blocks 125 can be realized, and the rotation of the fixing bolts 227 can be realized, which is convenient for the disassembly of the sealing ring 226.

[0021] Please refer to Figures 4-8, the lifting plate 127 is rotatably connected to the pressing threaded sleeve 126. Rotating grooves 128 are symmetrically formed on both sides inside the lifting plate 127. A rotating shaft 129 is rotatably connected inside the rotating groove 128. A top block 130 is fixedly installed on one side of the rotating shaft 129. A top ring 131 is attached to the top of the top block 130. Second pins 132 are fixedly installed around the bottom of the top ring 131. The second pins 132 are slidably connected to the lifting plate 127 and are engaged with the pressing threaded sleeve 126. Hook supports 133 are fixedly installed around the bottom of the pressing threaded sleeve 126. A picking hook 134 is rotatably connected to the bottom of the hook support 133. When it is necessary to insert the entire clamping arm 124 into the cavity 222 to pick up a workpiece, by rotating the top block 130, the top ring 131 drives the second pins 132 to insert into the pressing threaded sleeve 126, fixing the pressing threaded sleeve 126 to the lifting plate 127, and rotating the pressing lead screw 112. Utilizing the characteristic that the pressing lead screw 112 is threadedly connected to the pressing threaded sleeve 126, the entire pressing lead screw 112 is lowered, facilitating the picking up of the workpiece, not only improving the operation convenience, but also enabling the picking up of the workpiece.

[0022] Please refer to Figure 1 , Figures 8-10, the static press mechanism 2 includes a protective plate 201. The protective plates 201 are symmetrically installed on both sides of the bottom of the fixed top plate 101. Lifting brackets 202 are fixedly installed on both sides of the protective plate 201. A lifting sliding rod 203 is fixedly installed inside the lifting bracket 202. A lifting sliding sleeve 204 is slidably connected to the outside of the lifting sliding rod 203. The lifting sliding sleeves 204 are fixedly installed around the lifting plate 127. A fixed base 205 is fixedly installed at the bottom of the lifting bracket 202. Receiving grooves 206 are symmetrically formed on one side of the fixed base 205. A sliding groove 207 is formed at the central position inside the fixed base 205. A second sliding rod 208 is fixedly installed inside the sliding groove 207. A second sliding sleeve 209 is slidably connected to the outside of the second sliding rod 208. A sliding plate 210 is fixedly installed at the top of the second sliding sleeve 209. First rotating supports 211 are symmetrically installed on one side of the bottom of the sliding plate 210. A support leg 212 is rotatably connected to the bottom of the first rotating support 211. A sliding wheel 213 is fixedly installed at the bottom of the support leg 212. A receiving sliding rod 214 is fixedly installed inside the support leg 212. A receiving sliding sleeve 215 is slidably connected to the outside of the receiving sliding rod 214. A receiving spring 216 is fixedly installed on one side of the receiving sliding sleeve 215. A receiving rotating rod 217 is rotatably connected to the top of the receiving sliding sleeve 215. The top of the receiving rotating rod 217 is rotatably connected to a second rotating support 218. The second rotating support 218 is fixedly installed at the bottom of the sliding plate 210. By virtue of the sliding connection between the lifting sliding rod 203 and the lifting sliding sleeve 204, the stable lifting of the lifting plate 127 can be achieved, thus facilitating the pressing of the pressing cap 223. At the same time, by virtue of the sliding connection between the second sliding rod 208 and the second sliding sleeve 209, the sliding plate 210 can be pulled out from the top of the fixed base 205. When the sliding plate 210 is pulled out, by virtue of the elastic force of the receiving spring 216, the rotation of the receiving rotating rod 217 and the support leg 212 can be realized, enabling the sliding wheel 213 to move to the ground, facilitating the support of the sliding plate 210. At the same time, the support leg 212 and the sliding wheel 213 can be conveniently received through the receiving groove 206.

[0023] Please refer to Figures 8-11, support rods 219 are fixedly installed around the top of the sliding plate 210. A placement plate 220 is fixedly installed at the top of the support rods 219. A static press body 221 is fixedly installed at the bottom of the placement plate 220. A cavity 222 is fixedly installed at the top of the placement plate 220. A compression cap 223 is slidably connected to the top of the cavity 222. A threaded sleeve 224 is slidably connected to the inner bottom of the compression cap 223. A support plate 225 is fixedly installed at the bottom of the threaded sleeve 224. A sealing ring 226 is placed on the top of the support plate 225. A fixing bolt 227 is rotatably connected to the central position inside the compression cap 223. The fixing bolt 227 is threadedly connected to the threaded sleeve 224. The controller 228 is arranged on one side of the fixed base 205. Due to the threaded connection between the fixing bolt 227 and the threaded sleeve 224, the disassembly of the support plate 225 and the sealing ring 226 can be achieved, facilitating the timely replacement of the sealing ring 226 to improve the sealing performance of the cavity 222.

[0024] Working principle: Before using this warm isostatic press for all-solid-state batteries, it is necessary to first check the overall situation of the device to ensure that it can work normally. According to Figure 1 - Figure 11 As shown, first, due to the sliding connection between the lifting sliding rod 203 and the lifting sliding sleeve 204, the stable lifting of the lifting plate 127 can be achieved, thus facilitating the pressing of the compression cap 223. At the same time, due to the sliding connection between the second sliding rod 208 and the second sliding sleeve 209, the sliding plate 210 can be pulled out from the top of the fixed base 205. When the sliding plate 210 is pulled out, under the elastic force of the storage spring 216, the storage rotating rod 217 and the support leg 212 can be rotated, and the sliding wheel 213 can be moved to the ground to facilitate the support of the sliding plate 210. At the same time, through the storage groove 206, the support leg 212 and the sliding wheel 213 can be conveniently stored. Due to the threaded connection between the fixing bolt 227 and the threaded sleeve 224, the disassembly of the support plate 225 and the sealing ring 226 can be achieved, facilitating the timely replacement of the sealing ring 226 to improve the sealing performance of the cavity 222.

[0025] Secondly, by driving the pressing worm 104 to rotate with the pressing knob 103, and due to the meshing connection between the pressing worm 104 and the pressing worm gear 105, the rotation of the pressing worm gear 105 is realized. Under the limiting action of the spiral chute 106, the spiral slider 107 slides inside the spiral chute 106, thereby driving the pressing sliding rod 110 to slide in the pressing chute 109 inside the pressing bracket 108. Due to the engagement connection between the pressing inclined block 111 and the engaging inclined groove 113 on the surface of the pressing lead screw 112, the fixing and pressing of the pressing lead screw 112 can be achieved, and the pressing lead screw 112 and the bottom lifting plate 127 and the pressing threaded sleeve 126 can be quickly moved to the top of the compression cap 223 to seal the cavity 222.

[0026] Finally, by rotating the handle 115, the rotating disk 114 and the opening and closing rotating rod 118 are driven to rotate, so that the opening and closing rotating rod 118 drives the first bevel gear 120 to rotate. By using the meshing connection between the first bevel gear 120 and the second bevel gear 121, the rotation of the clamping threaded rod 122 can be realized. At the same time, the clamping thread sleeve 123 drives the clamping arm 124 and the bolt splicing block 125 to move relatively, which can not only realize the clamping and fixing of the workpiece, but also when the bolt splicing blocks 125 are spliced together, the bolt splicing blocks 125 can be inserted into the groove of the fixing bolt 227, and the rotating disk 114 and the pressing lead screw 112 can be fixed by using the connecting block 116 and the first pin 117. The rotation of the whole pressing lead screw 112 and the bolt splicing block 125 can be realized, and the rotation of the fixing bolt 227 can be realized, which is convenient for disassembling the sealing ring 226. When it is necessary to extend the whole clamping arm 124 into the cavity 222 to grab the workpiece, by rotating the ejecting block 130, the ejecting ring 131 drives the second pin 132 to insert into the pressing thread sleeve 126, so that the pressing thread sleeve 126 is fixed to the lifting plate 127, and the pressing lead screw 112 is rotated. By using the threaded connection between the pressing lead screw 112 and the pressing thread sleeve 126, the descent of the whole pressing lead screw 112 can be realized, which is convenient for grabbing the workpiece, not only improving the operation convenience, but also realizing the taking of the workpiece.

[0027] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. Isostatic press for all-solid-state battery, including a taking mechanism (1) and a lifting plate (127) installed at the bottom of the taking mechanism (1); The bottom of the taking mechanism (1) is provided with an isostatic press mechanism (2), and a controller (228) is arranged on one side of the isostatic press mechanism (2); It is characterized in that, It further includes: The taking mechanism (1) includes a fixed top plate (101). Symmetrically installed on the front of the top of the fixed top plate (101) are rotating brackets (102). The outer side of one of the rotating brackets (102) is rotatably connected with a pressing knob (103), and the end of the pressing knob (103) is fixedly connected with a pressing worm (104); Among them, one side of the pressing worm (104) is meshed with a pressing worm gear (105). The inner circumference of the pressing worm gear (105) is provided with spiral chutes (106), and spiral sliders (107) are slidably connected inside the spiral chutes (106); Among them, the bottom of the pressing worm gear (105) is rotatably connected with a pressing bracket (108). The pressing bracket (108) is fixedly installed on the top of the fixed top plate (101). The inner circumference of the pressing bracket (108) is provided with pressing chutes (109), and pressing sliding rods (110) are slidably connected inside the pressing chutes (109). The pressing sliding rods (110) are fixedly installed at the bottom of the spiral sliders (107), and the end of the pressing sliding rod (110) is fixedly installed with a pressing inclined block (111).

2. The warm isostatic press for all-solid-state batteries according to claim 1, characterized in that: A pressing lead screw (112) is slidably connected at the central position inside the pressing bracket (108). A number of engaging inclined slots (113) are provided on the outer side of the pressing lead screw (112), and the engaging inclined slots (113) are slidably connected with the pressing inclined block (111). The top of the pressing lead screw (112) is rotatably connected with a rotating disc (114). One side of the top of the rotating disc (114) is rotatably connected with a rotating handle (115). A connecting block (116) is arranged on the top of the rotating disc (114). Symmetrically installed at the bottom of the connecting block (116) are first pins (117), and the first pins (117) are engaged with the pressing lead screw (112).

3. The warm isostatic press for all-solid-state batteries according to claim 2, characterized in that: A opening and closing rotating rod (118) is fixedly installed at the central position of the bottom of the rotating disc (114). A clamping bracket (119) is fixedly installed at the bottom of the pressing lead screw (112). A first bevel gear (120) is fixedly installed at the bottom of the opening and closing rotating rod (118). The bottom circumference of the first bevel gear (120) is meshed with second bevel gears (121). Clamping threaded rods (122) are fixedly installed on the outer sides of the second bevel gears (121). Clamping threaded sleeves (123) are threadedly connected to the outer sides of the clamping threaded rods (122). Clamping arms (124) are fixedly installed at the bottoms of the clamping threaded sleeves (123). Bolt splicing blocks (125) are fixedly installed at the bottoms of the clamping arms (124).

4. The warm isostatic press for all-solid-state batteries according to claim 3, characterized in that: A pressing lead screw (112) is threadedly connected with a pressing thread sleeve (126) on the outside. The lifting plate (127) is rotatably connected with the pressing thread sleeve (126). On both sides inside the lifting plate (127), rotating grooves (128) are symmetrically formed. A rotating shaft (129) is rotatably connected inside the rotating groove (128). A jacking block (130) is fixedly installed on one side of the rotating shaft (129).

5. The warm isostatic press for all-solid-state batteries according to claim 4, characterized in that: A jacking ring (131) is attached to the top of the jacking block (130). Second pins (132) are fixedly installed around the bottom of the jacking ring (131). The second pins (132) are slidably connected with the lifting plate (127). The second pins (132) are engaged with the pressing thread sleeve (126). Hook supports (133) are fixedly installed around the bottom of the pressing thread sleeve (126). A taking hook (134) is rotatably connected to the bottom of the hook support (133).

6. The warm isostatic press for all-solid-state batteries according to claim 1, characterized in that: The static press mechanism (2) includes a protective plate (201). The protective plates (201) are symmetrically installed on both sides of the bottom of the fixed top plate (101). Lifting brackets (202) are fixedly installed on both sides of the protective plate (201). A lifting sliding rod (203) is fixedly installed inside the lifting bracket (202). A lifting sliding sleeve (204) is slidably connected to the outside of the lifting sliding rod (203). The lifting sliding sleeve (204) is fixedly installed around the lifting plate (127). A fixed base (205) is fixedly installed at the bottom of the lifting bracket (202).

7. The warm isostatic press for all-solid-state batteries according to claim 6, characterized in that: Receiving grooves (206) are symmetrically formed on one side of the fixed base (205). A sliding groove (207) is formed at the central position inside the fixed base (205). A second sliding rod (208) is fixedly installed inside the sliding groove (207). A second sliding sleeve (209) is slidably connected to the outside of the second sliding rod (208). A sliding plate (210) is fixedly installed at the top of the second sliding sleeve (209). First rotating supports (211) are symmetrically installed on one side of the bottom of the sliding plate (210). A support leg (212) is rotatably connected to the bottom of the first rotating support (211). A sliding wheel (213) is fixedly installed at the bottom of the support leg (212). A receiving sliding rod (214) is fixedly installed inside the support leg (212).

8. The warm isostatic press for all-solid-state batteries according to claim 7, characterized in that: A receiving sliding sleeve (215) is slidably connected to the outside of the receiving sliding rod (214). A receiving spring (216) is fixedly installed on one side of the receiving sliding sleeve (215). A receiving rotating rod (217) is rotatably connected to the top of the receiving sliding sleeve (215). The receiving rotating rod (217) is rotatably connected to the top of a second rotating support (218). The second rotating support (218) is fixedly installed at the bottom of the sliding plate (210).

9. The warm isostatic press for all-solid-state batteries according to claim 8, characterized in that: The top periphery of the sliding plate (210) is fixedly installed with support rods (219). The top of the support rods (219) is fixedly installed with a placement plate (220). The bottom of the placement plate (220) is fixedly installed with a static press body (221). The top of the placement plate (220) is fixedly installed with a cavity (222). The top of the cavity (222) is slidably connected with a pressure cap (223). The inner bottom of the pressure cap (223) is slidably connected with a threaded sleeve (224). The bottom of the threaded sleeve (224) is fixedly installed with a support plate (225). A sealing ring (226) is placed on the top of the support plate (225). The inner center position of the pressure cap (223) is rotatably connected with a fixing bolt (227). The fixing bolt (227) is threadedly connected with the threaded sleeve (224). The controller (228) is arranged on one side of the fixed base (205).

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