Ceramic blank drying equipment for ceramic part production

Abstract

The invention discloses drying equipment of a ceramic blank for ceramic part production, and relates to the technical field of ceramic blank drying, the drying equipment of the ceramic blank for ceramic part production comprises a box body, a box door is rotatably installed on the inner wall of the box body, supporting legs are fixedly installed at the bottom of the box body, and a heating box is fixedly installed at the top of the box body; a rotating motor is fixedly installed at the top of the heating box, a dehumidifying box is fixedly installed at the top of the box body, a gear motor is fixedly installed at the bottom of the box body, a supporting frame is fixedly installed at the bottom of the inner wall of the box body, a roller body is rotatably installed on the side, away from the box body, of the supporting frame, and a containing box is slidably installed at the top of the roller body. And an electric push rod is fixedly installed at the bottom of the inner wall of the containing box, a containing plate is fixedly installed at the output end of the electric push rod, a protection device is further arranged in the box body, and the ceramic blanks are protected through the protection plate, so that the ceramic blanks are not likely to shake and turn over when being dried in the box body.

Description

Technical Field

[0001] The present invention relates to the technical field of drying equipment for ceramic embryos, and specifically to a drying equipment for ceramic embryos used in the production of ceramic parts. Background Art

[0002] Ceramics is a general term for pottery and porcelain. Vessels fired with pottery are called pottery, and vessels fired with porcelain clay are called porcelain. Ceramics is a general term for pottery, stoneware and porcelain. The ancients called ceramics "Ou". Any object made from pottery clay and porcelain clay, two clays of different properties, through the process of mixing, molding, drying and firing can be called ceramics.

[0003] The patent with patent announcement number CN112318693B relates to a drying device for ceramic embryos used in the production of ceramic parts, including a box body, the inner cavity of the box body is divided into a heating chamber and a drying chamber, a plurality of placement plates are evenly arranged in the drying chamber, a plurality of positioning components are rotatably arranged on the placement plates, a heater is fixed to the left side of the top end of the box body, the heater is connected to a heating tube, a fan is arranged on the left side of the heating chamber, a driving motor is fixed to the left wall of the box body, the ventilation holes on the right wall of the box body are connected to an air collecting pipe, the ventilation holes on the left wall of the box body are connected to an air intake pipe, a drying component is fixed to the bottom wall of the box body, a transmission component is arranged in the placement plate, and the box body is arranged with a driving component; this patent can stably place the ceramic embryo on the placement plate, adapt to ceramic embryos of different sizes, can effectively absorb water vapor in the circulating airflow, ensure the drying effect of the ceramic embryo, and realize the recycling of heat in the box body, thereby improving energy utilization.

[0004] The above patent is adaptable to ceramic embryos of different sizes, and can effectively absorb water vapor in the circulating airflow, thereby ensuring the drying effect of the ceramic embryos. The heat in the box is now recycled, which improves energy utilization. However, when the ceramic embryos are driven to move back and forth inside the box for drying, the ceramic embryos may fall to one side due to excessive reaction force when moving from one end to the other end, causing the ceramic embryos to roll down and deform, making it impossible to dry the ceramic embryos normally. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a drying device for a ceramic embryo for producing ceramic parts, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a drying device for ceramic embryos used in the production of ceramic parts, comprising a box body, a box door is rotatably installed on the inner wall of the box body, a support leg is fixedly installed on the bottom of the box body, a heating box is fixedly installed on the top of the box body, a rotating motor is fixedly installed on the top of the heating box, a dehumidification box is fixedly installed on the top of the box body, a reduction motor is fixedly installed on the bottom of the box body, a support frame is fixedly installed on the bottom of the inner wall of the box body, a roller body is rotatably installed on the side of the support frame away from the box body, a placement box is slidably installed on the top of the roller body, an electric push rod is fixedly installed on the bottom of the inner wall of the placement box, a placement plate is fixedly installed on the output end of the electric push rod, and a protective device is also provided inside the box body; The protection device includes a pressure rod, a cross rod, a sliding block, a rotating rod, a long rod, a protection plate, a latch, a stopper, a key and a telescopic rod. The pressure rod is fixedly mounted on the side of the placement plate close to the placement box, the cross rod is fixedly mounted on the inner wall of the placement box, the sliding block is slidably mounted on the outer wall of the cross rod, one end of the rotating rod is rotatably mounted on the inner wall of the placement box, the other end of the rotating rod is rotatably mounted on the top of the sliding block, the long rod is slidably mounted on the top of the placement plate, the long rod is fixedly mounted on the top of the sliding block, the telescopic rod is fixedly mounted on the side of the long rod away from the placement box, and the telescopic rod is composed of an inner rod and an outer rod. The outer rod is fixedly mounted on a side of the long rod away from the placement box, the inner rod is slidably mounted inside the outer rod, the protective plate is fixedly mounted on an end of the inner plate away from the outer rod, the latch is rotatably mounted on the top of the outer rod, the stop stick is fixedly mounted on a side of the latch close to the rotating rod, and the key is rotatably mounted on a side of the outer rod close to the rotating rod. When the ceramic embryo is dried, the moisture content of the ceramic embryo is continuously reduced, so the ceramic embryo will continuously shrink. At this time, the No. 1 spring can slowly push out the inner rod so that the protective plate is always in contact with the ceramic embryo, which can effectively stabilize the ceramic embryo so that the ceramic embryo will not shake easily and reduce the possibility of tipping over.

[0007] According to the above technical solution, a No. 1 spring is provided between the outer rod and the inner rod, and the No. 1 spring is provided to push the inner rod out; a No. 1 torsion spring is provided between the latch and the outer rod, and the No. 1 torsion spring is provided to drive the latch to rotate and limit the inner rod; a No. 2 torsion spring is provided between the key and the outer rod, and the No. 2 torsion spring is provided to limit the inner rod; the side where the pressure rod and the cross bar are close to each other is set as an inclined surface, and the pressure rod and the cross bar are provided with inclined surfaces to facilitate the pressure rod to press the cross bar to move.

[0008] According to the above technical solution, a square groove is provided on the side of the inner rod close to the pin, and the square groove passes through the inner wall of the outer rod. A fixed groove is provided on the side of the inner rod close to the key, and the fixed groove matches the shape of the key. The fixed groove is provided to limit the inner rod by the key. The stop rod contacts the side of the key close to the inner rod, and the stop rod contacts the key to limit the key so that the key cannot move.

[0009] According to the above technical solution, a cleaning device and a locking device are also provided inside the box body, and the cleaning device includes a block, a push plate, a thin rod, a thick rod, a cylinder, a pneumatic rod, a fixed key, a long scraper, a short plate, a rotating plate, a rotating scraper and an insertion rod. The block is slidably mounted on the bottom of the cross bar, the cylinder is fixedly mounted on the inner wall of the placement box, the thick rod is fixedly mounted on one side of the block, the thin rod is slidably mounted on the inner wall of the thick rod, the push plate is fixedly mounted on one end of the thin rod close to the block, the pneumatic rod is slidably mounted on the inner wall of the cylinder, and the fixed key is rotatably mounted on the circumferential surface of the cylinder. The short plate is fixedly installed at the bottom of the pressure rod, the rotating plate is rotatably installed at the bottom of the short plate, the long scraper is slidably installed on the top of the placement plate, the rotating scraper is rotatably installed on the side of the long scraper close to the protective plate, and the insertion rod is rotatably installed on the circumferential surface of the thick rod. Cleaning the surface of the protective plate can effectively prevent the device from adhering to the surface of the next ceramic embryo, and the ceramic embryo is beautiful after drying. The impurities on the surface are pushed into the placement box by the long scraper to collect the impurities, reducing the possibility of dust floating inside the box and reducing the possibility of dust adhering to the surface of the ceramic embryo.

[0010] According to the above technical scheme, a No. 2 spring is provided between the cylinder and the pneumatic rod, and the No. 2 spring is provided to pull the pneumatic rod back to its original position; a No. 3 torsion spring is provided between the insertion rod and the thick rod, and the No. 3 torsion spring is provided to push the insertion rod to rotate; a No. 4 torsion spring is provided between the short plate and the rotating plate, and the No. 4 torsion spring is provided to drive the rotating plate back to its original position; a No. 5 torsion spring is provided between the long scraper and the rotating scraper, and the No. 5 torsion spring is provided to drive the rotating scraper back to its original position; a No. 6 torsion spring is provided between the fixed key and the cylinder, and the No. 6 torsion spring is provided to drive the fixed key to rotate to limit the pneumatic rod.

[0011] According to the above technical solution, a circular hole is provided on the circumferential surface of the pneumatic rod, the fixed key is in contact with the inner wall of the circular hole, a socket is provided on the circumferential surface of the thick rod, and a No. 2 socket is provided on the circumferential surface of the thin rod. The No. 2 socket is provided so that when the No. 2 socket contacts the socket, the plug rod is inserted into the No. 2 socket to limit the thin rod, the plug rod contacts the inner wall of the socket, an air outlet is provided on the circumferential surface of the cylinder, and the plug rod is connected to the pneumatic rod by a soft rope.

[0012] The sliding plate is moved to the bottom of the placing plate, and the sliding plate is moved to the bottom of the placing plate, so that the dust inside the placing plate is prevented from being poured out when the placing plate is taken out from the placing plate, and the dust inside the placing plate is prevented from being adhered to the inside of the placing plate, and the cleaning process is also improved.

[0013] According to the above technical solution, the bevel rod is in contact with the baffle, and the side where the push button and the bevel rod are in contact with each other is set as an inclined surface. The push button and the bevel rod are provided with an inclined surface to facilitate the push button to push the bevel rod to slide. A No. 3 spring is provided between the baffle and the placement box, and the No. 3 spring is provided to push the baffle to slide in place.

[0014] The present invention provides a drying device for ceramic embryos used in the production of ceramic parts. It has the following beneficial effects: (1) In the present invention, the ceramic embryos to be dried are placed on the surface of the placement plate, and the electric push rod is started to pull the placement plate downward. The movement of the placement plate will drive the pressure rod to move, and the movement of the pressure rod will contact the inclined surface of the cross bar, so that the pressure rod will press the cross bar to move toward the placement plate. The movement of the placement plate will drive the sliding block to move, and the movement of the sliding block will drive the rotating rod to rotate. The rotation of the rotating rod will drive the sliding block to slide, and the sliding of the sliding block will drive the long rod to move. The ceramic embryos are protected by the protective plate so that the ceramic embryos will not easily shake and tip over when they are drying inside the box. When the ceramic embryos are dried, the water content will continue to decrease, so the ceramic embryos will continue to shrink. At this time, the No. 1 spring can slowly push out the inner rod so that the protective plate is always in contact with the ceramic embryos, which can effectively stabilize the ceramic embryos so that they will not shake easily and reduce the possibility of tipping over.

[0015] (2) The invention releases the limit between the pneumatic rod and the cylinder. The pneumatic rod will be pushed out by the air gathered in the cylinder, so that the pneumatic rod contacts the long scraper. The pneumatic rod will hit the long scraper and move. The movement of the long scraper will clean the surface of the placement plate, so as to prevent the impurities remaining when the next ceramic embryo is dried from adhering to the bottom of the ceramic embryo and affecting the appearance of the formed ceramic embryo. The movement of the long scraper will drive the rotating scraper to move, and the rotating scraper will contact the surface of the protective plate. Cleaning the surface of the protective plate can effectively prevent the device from adhering to the surface of the next ceramic embryo, improving the appearance of the ceramic embryo after drying. The impurities on the surface are pushed into the placement box by the long scraper to be collected, thereby reducing the possibility of dust floating inside the box and the possibility of dust adhering to the surface of the ceramic embryo.

[0016] (3) The invention reduces the impact force of the long scraper by colliding with the rotating rod when the long scraper moves, reduces the reaction force received by the long scraper after contacting the placement box, avoids the breakage of the long scraper, and increases the service life of the long scraper. The rotation of the rotating rod will push the Z-shaped rod to slide, the sliding of the Z-shaped rod will push the connecting rod to rotate, the rotation of the connecting rod will push the sliding plate to move, the sliding of the Z-shaped rod will push the inclined head rod to move, the movement of the inclined head rod will release the squeezing of the baffle plate, so that the baffle plate is pushed by the No. 3 spring to contact the limit of the slide plate. The slide plate is limited by the baffle plate to avoid the dust inside the placement box being poured out when the placement box is taken out from the box body, so that the dust adheres to the inside of the box body and increases the difficulty of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the support frame and roller position structure of the present invention; Figure 3 It is a schematic diagram of the structure of the button and the placement box of the present invention; Figure 4 This is a schematic diagram of the position structure of the cross bar and the sliding block of the present invention; Figure 5 This is a schematic diagram of the position structure of the thick rod and the thin rod of the present invention; Figure 6 It is a schematic diagram of the position structure of the cylinder and the gas pressure rod of the present invention; Figure 7 For the present invention Figure 6 The enlarged structural diagram of part A in the middle; Figure 8 For the present invention Figure 6 The enlarged structural diagram of part B in the middle; Fig. 9 It is a schematic diagram of the position structure of the rotating rod and the sliding plate of the present invention; Fig.10 For the present invention Fig. 9 The enlarged structural diagram of the middle C part; Fig.11 It is a schematic diagram of the position structure of the baffle and the slide plate of the present invention.

[0018] In the figure: 1, box body; 2, box door; 3, support leg; 4, support frame; 5, roller body; 6, heating box; 7, rotating motor; 8, dehumidification box; 9, reduction motor; 10, placement box; 11, placement plate; 12, electric push rod; 101, pressure rod; 102, cross bar; 103, sliding block; 104, rotating rod; 105, long rod; 106, protection plate; 107, latch; 108, stop stick; 109, key; 110, telescopic rod ; 201, block; 202, push plate; 203, thin rod; 204, thick rod; 205, cylinder; 206, pneumatic rod; 207, fixed key; 208, long scraper; 209, short plate; 210, rotating plate; 211, rotating scraper; 212, plug rod; 301, push key; 302, oblique head rod; 303, Z-shaped rod; 304, connecting rod; 305, sliding plate; 306, rotating rod; 307, baffle; 308, slide plate. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-Figure 11 , one embodiment of the present invention is: a drying device for ceramic embryos used in the production of ceramic parts, comprising a box body 1, a box door 2 is rotatably installed on the inner wall of the box body 1, a support leg 3 is fixedly installed on the bottom of the box body 1, a heating box 6 is fixedly installed on the top of the box body 1, a rotating motor 7 is fixedly installed on the top of the heating box 6, a dehumidification box 8 is fixedly installed on the top of the box body 1, a reduction motor 9 is fixedly installed on the bottom of the box body 1, a support frame 4 is fixedly installed on the bottom of the inner wall of the box body 1, a roller body 5 is rotatably installed on the side of the support frame 4 away from the box body 1, a placement box 10 is slidably installed on the top of the roller body 5, an electric push rod 12 is fixedly installed on the bottom of the inner wall of the placement box 10, and a placement plate 11 is fixedly installed on the output end of the electric push rod 12, and a protective device is also provided inside the box body 1; The protective device includes a pressure rod 101, a cross bar 102, a sliding block 103, a rotating rod 104, a long rod 105, a protective plate 106, a latch 107, a stop stick 108, a key 109 and a telescopic rod 110. The pressure rod 101 is fixedly mounted on the side of the placement plate 11 close to the placement box 10, the cross bar 102 is fixedly mounted on the inner wall of the placement box 10, the sliding block 103 is slidably mounted on the outer wall of the cross bar 102, one end of the rotating rod 104 is rotatably mounted on the inner wall of the placement box 10, and the other end of the rotating rod 104 is rotatably mounted on the top of the sliding block 103, the long rod 105 is slidably mounted on the top of the placement plate 11, the long rod 105 is fixedly mounted on the top of the sliding block 103, and the telescopic rod 110 is fixedly mounted on the long rod 105 away from the placement On one side of the box 10, the telescopic rod 110 is composed of an inner rod and an outer rod, the outer rod is fixedly mounted on the side of the long rod 105 away from the placement box 10, the inner rod is slidably mounted inside the outer rod, the protective plate 106 is fixedly mounted on the end of the inner plate away from the outer rod, the latch 107 is rotatably mounted on the top of the outer rod, the stop rod 108 is fixedly mounted on the side of the latch 107 close to the rotating rod 104, and the key 109 is rotatably mounted on the side of the outer rod close to the rotating rod 104. When the ceramic embryo is dried, the moisture content continues to decrease, so the ceramic embryo will continue to shrink. At this time, the No. 1 spring can slowly push out the inner rod to make the protective plate 106 always fit with the ceramic embryo, which can effectively stabilize the ceramic embryo so that the ceramic embryo will not shake easily and reduce the possibility of the ceramic embryo tipping over.

[0021] A No. 1 spring is provided between the outer rod and the inner rod, and the No. 1 spring is provided to push the inner rod out. A No. 1 torsion spring is provided between the latch pin 107 and the outer rod, and the No. 1 torsion spring is provided to drive the latch pin 107 to rotate and limit the inner rod. A No. 2 torsion spring is provided between the key 109 and the outer rod, and the No. 2 torsion spring is provided to limit the inner rod. The side where the pressure rod 101 and the cross bar 102 are close to each other is set as an inclined surface, and the pressure rod 101 and the cross bar 102 are provided with inclined surfaces to facilitate the pressure rod 101 to press the cross bar 102 to move.

[0022] A square groove is provided on the side of the inner rod close to the latch pin 107, and the square groove runs through the inner wall of the outer rod. A fixed groove is provided on the side of the inner rod close to the key 109, and the fixed groove matches the shape of the key 109. The fixed groove is provided to limit the inner rod by the key 109. The stop rod 108 contacts the side of the key 109 close to the inner rod, and the stop rod 108 contacts the key 109 to limit the key 109 so that the key 109 cannot move.

[0023] When the present embodiment is working, the ceramic embryo to be dried is placed on the surface of the placement plate 11, the electric push rod 12 is started to pull the placement plate 11 downward, the movement of the placement plate 11 drives the pressure rod 101 to move, the movement of the pressure rod 101 contacts the inclined surface of the cross bar 102, and the pressure rod 101 presses the cross bar 102 to move toward the placement plate 11, the movement of the placement plate 11 drives the sliding block 103 to move, the movement of the sliding block 103 drives the rotating rod 104 to rotate, the rotation of the rotating rod 104 drives the sliding block 103 to slide, the sliding of the sliding block 103 drives the long rod 105 to move, the movement of the long rod 105 drives the telescopic rod 110 to move, and the movement of the telescopic rod 110 drives the protective The plate 106 moves to clamp the ceramic embryo. When the protection plate 106 contacts the ceramic embryo, the latch 107 is pulled. The movement of the latch 107 will release the limit on the telescopic rod 110, so that the inner rod of the telescopic rod 110 can be pushed out by the No. 1 spring. When the ceramic embryo is dried, the moisture content continues to decrease, so the ceramic embryo will continue to shrink. At this time, the No. 1 spring can slowly push out the inner rod to make the protection plate 106 fit the ceramic embryo. When the latch 107 moves, it will drive the stop rod 108 to move. The movement of the stop rod 108 will release the limit on the key 109, so that the key 109 is pushed by the No. 2 torsion spring to contact the inner wall of the fixing groove, and the inner rod is limited in one direction so that the inner rod can only move toward the ceramic embryo.

[0024] See also Figure 1-Figure 11 On the basis of the above embodiment, in another embodiment of the present invention, a cleaning device and a locking device are further provided inside the box body 1, and the cleaning device includes a block 201, a push plate 202, a thin rod 203, a thick rod 204, a cylinder 205, a pneumatic rod 206, a fixed key 207, a long scraper 208, a short plate 209, a rotating plate 210, a rotating scraper 211 and an inserting rod 212. The block 201 is slidably mounted on the bottom of the cross bar 102, the cylinder 205 is fixedly mounted on the inner wall of the placement box 10, the thick rod 204 is fixedly mounted on one side of the block 201, the thin rod 203 is slidably mounted on the inner wall of the thick rod 204, the push plate 202 is fixedly mounted on one end of the thin rod 203 close to the block 201, and the pneumatic rod 206 is slidably mounted on the cylinder 205. The inner wall, the fixed key 207 is rotatably installed on the circumferential surface of the cylinder 205, the short plate 209 is fixedly installed at the bottom of the pressure rod 101, the rotating plate 210 is rotatably installed at the bottom of the short plate 209, the long scraper 208 is slidably installed on the top of the placement plate 11, the rotating scraper 211 is rotatably installed on the side of the long scraper 208 close to the protective plate 106, and the insertion rod 212 is rotatably installed on the circumferential surface of the thick rod 204. Cleaning the surface of the protective plate 106 can effectively prevent the device from adhering to the surface of the next ceramic embryo, and the ceramic embryo is beautiful after drying. The impurities on the surface are pushed into the inside of the placement box 10 by the long scraper 208 to collect the impurities, reduce the possibility of dust floating inside the box 1, and reduce the possibility of dust adhering to the surface of the ceramic embryo.

[0025] A No. 2 spring is provided between the cylinder 205 and the pneumatic rod 206. The No. 2 spring is provided to pull the pneumatic rod 206 back to its original position. A No. 3 torsion spring is provided between the insertion rod 212 and the thick rod 204. The No. 3 torsion spring is provided to push the insertion rod 212 to rotate. A No. 4 torsion spring is provided between the short plate 209 and the rotating plate 210. The No. 4 torsion spring is provided to drive the rotating plate 210 back to its original position. A No. 5 torsion spring is provided between the long scraper plate 208 and the rotating scraper plate 211. The No. 5 torsion spring is provided to drive the rotating scraper plate 211 back to its original position. A No. 6 torsion spring is provided between the fixed key 207 and the cylinder 205. The No. 6 torsion spring is provided to drive the fixed key 207 to rotate to limit the pneumatic rod 206.

[0026] A circular hole is provided on the circumferential surface of the pneumatic rod 206, and the fixed key 207 contacts the inner wall of the circular hole. A socket is provided on the circumferential surface of the thick rod 204, and a No. 2 socket is provided on the circumferential surface of the thin rod 203. The No. 2 socket is provided so that the insertion rod 212 can be inserted into the No. 2 socket to limit the thin rod 203 when the No. 2 socket contacts the socket, and the insertion rod 212 contacts the inner wall of the socket. An air outlet is provided on the circumferential surface of the cylinder 205, and the insertion rod 212 is connected to the pneumatic rod 206 by a soft rope.

[0027] The locking device includes a push button 301, a tilted rod 302, a Z-shaped rod 303, a connecting rod 304, a sliding plate 305, a rotating rod 306, a baffle 307 and a slide plate 308. The push button 301 slides through the inner wall of the placement box 10, the tilted rod 302 is slidably installed on the inner wall of the placement box 10, the Z-shaped rod 303 is slidably installed on the bottom of the placement plate 11, the sliding plate 305 is slidably installed on the bottom of the placement plate 11, one end of the connecting rod 304 is rotatably installed on the bottom of the sliding plate 305, the other end of the connecting rod 304 is rotatably installed on the bottom of the Z-shaped rod 303, the rotating rod 306 is rotatably installed on the bottom of the placement plate 11, and the baffle 307 is locked. The plate 307 is slidably installed on the inner wall of the placement box 10, and the slide plate 308 is slidably installed on the outer wall of the placement box 10 close to the baffle plate 307. The rotation of the connecting rod 304 will push the sliding plate 305 to move, and the sliding of the Z-shaped rod 303 will push the inclined rod 302 to move. The movement of the inclined rod 302 will release the squeezing of the baffle plate 307, so that the baffle plate 307 is pushed by the No. 3 spring to limit the slide plate 308. The slide plate 308 is limited by the baffle plate 307 to prevent the dust inside the placement box 10 from being poured out when the placement box 10 is taken out of the box body 1, so that the dust adheres to the inside of the box body 1, increasing the difficulty of cleaning.

[0028] The inclined rod 302 is in contact with the baffle 307, and the side where the push button 301 and the inclined rod 302 contact each other is set as an inclined surface. The push button 301 and the inclined rod 302 are provided with an inclined surface to facilitate the push button 301 to push the inclined rod 302 to slide. A No. 3 spring is provided between the baffle 307 and the placement box 10, and the No. 3 spring is provided to push the baffle 307 to slide in place.

[0029] When the present embodiment is working, when the sliding block 103 slides, it will push the block 201 to move, and the movement of the block 201 will contact the push plate 202, then the push plate 202 will push the thin rod 203 to slide inside the thick rod 204, and the thin rod 203 will move inside the thick rod 204 to squeeze the air to gather inside the cylinder 205, so that the air pressure inside the cylinder 205 increases, and when the thin rod 203 moves, it will drive the second socket to move, and the socket will overlap with the second socket, then the plug rod 212 will contact the second socket to limit the thin rod 203, and when the ceramic embryo is dry, the inner rod will be reset and the electric push rod 12 will slowly move. After slowly moving upward, the ceramic embryo is taken out. When the electric push rod 12 slowly moves upward, it will drive the placement plate 11 to move. The movement of the placement plate 11 will drive the pressure rod 101 to move. The movement of the pressure rod 101 will drive the short plate 209 to move. The movement of the short plate 209 will drive the rotating plate 210 to move. The movement of the rotating plate 210 will contact the fixed key 207, and the rotating plate 210 will pull the fixed key 207 to rotate. When the ceramic embryo is taken out, the placement plate 11 will drive the pressure rod 101 to continue to move upward. The upward movement of the pressure rod 101 will drive the rotating plate 210 to rotate, and the rotating plate 210 will pull the fixed key 207. The key 207 is out of contact with the circular hole, and the limit between the air pressure rod 206 and the cylinder 205 is released. The air pressure rod 206 is pushed out by the air gathered in the cylinder 205, so that the air pressure rod 206 contacts the long scraper 208. The air pressure rod 206 hits the long scraper 208 and moves. The movement of the long scraper 208 cleans the surface of the placement plate 11. The movement of the long scraper 208 drives the rotating scraper 211 to move. The rotating scraper 211 contacts the surface of the protection plate 106, cleans the surface of the protection plate 106, and pushes the cleaned residue into the placement box 10 for cleaning. When the pneumatic rod 206 is pushed out, the plug rod 212 will be pulled by the soft rope to rotate to release the limit on the thin rod 203. When the pneumatic rod 206 is pushed out, the gas inside the cylinder 205 will be discharged from the air outlet, and the pneumatic rod 206 will be pulled back by the No. 2 spring to squeeze the gas inside the cylinder 205, so that the gas pushes the thin rod 203 back to its original position. When the rotating plate 210 continues to move upward, the fixed key 207 will slide off the surface of the rotating plate 210 and lose contact with the rotating plate 210. Then the fixed key 207 will be rotated back to its original position by the No. 6 torsion spring to re-limit the pneumatic rod 206.

[0030] When the long scraper 208 moves, it will hit the rotating rod 306 for shock absorption and push the rotating rod 306 to rotate. The rotation of the rotating rod 306 will push the Z-shaped rod 303 to slide. The sliding of the Z-shaped rod 303 will push the connecting rod 304 to rotate. The rotation of the connecting rod 304 will push the sliding plate 305 to move. The sliding of the Z-shaped rod 303 will push the inclined rod 302 to move. The movement of the inclined rod 302 will release the squeezing of the baffle 307, so that the baffle 307 is pushed by the No. 3 spring to contact the limit of the slide plate 308. The limit of the slide plate 308 is released, which can push the slide plate 308 to slide upward to the placement box 10 The interior is cleaned, and the movement of the bevel rod 302 will contact the inclined surface of the push button 301 to push the push button 301 to move toward the outside of the placement box 10. When the slide plate 308 needs to be limited, the push button 301 is pressed to make the push button 301 push the bevel rod 302 to move. The movement of the bevel rod 302 will push the baffle 307 to limit the slide plate 308. The movement of the bevel rod 302 will push the Z-shaped rod 303 to slide. The sliding of the Z-shaped rod 303 will push the rotating rod 306 to rotate. The rotation of the rotating rod 306 will drive the connecting rod 304 to rotate. The rotation of the connecting rod 304 will drive the sliding plate 305 to slide.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drying device for a ceramic body for producing ceramic parts, comprising a housing (1), characterized in that: The inner wall of the box (1) is rotatably mounted with a box door (2); the bottom of the box (1) is fixedly mounted with a support leg (3); the top of the box (1) is fixedly mounted with a heating box (6); the top of the heating box (6) is fixedly mounted with a rotating motor (7); the top of the box (1) is fixedly mounted with a dehumidifying box (8); the bottom of the box (1) is fixedly mounted with a reduction motor (9); the bottom of the inner wall of the box (1) is fixedly mounted with a support frame (4); a roller body (5) is rotatably mounted on the side of the support frame (4) away from the box (1); a placement box (10) is slidably mounted on the top of the roller body (5); the bottom of the inner wall of the placement box (10) is fixedly mounted with an electric push rod (12); the output end of the electric push rod (12) is fixedly mounted with a placement plate (11); and a protective device, a cleaning device and a locking device are also provided inside the box (1); The protective device comprises a pressure rod (101), a cross rod (102), a sliding block (103), a rotating rod (104), a long rod (105), a protective plate (106), a latch (107), a stop rod (108), a key (109) and a telescopic rod (110), wherein the pressure rod (101) is fixedly mounted on a side of the placement plate (11) close to the placement box (10), the cross rod (102) is fixedly mounted on the inner wall of the placement box (10), the sliding block (103) is slidably mounted on the outer wall of the cross rod (102), one end of the rotating rod (104) is rotatably mounted on the inner wall of the placement box (10), the other end of the rotating rod (104) is rotatably mounted on the top of the sliding block (103), and the long rod (105) is slidably mounted on the outer wall of the cross rod (102). The long rod (105) is movably mounted on the top of the placement plate (11), the long rod (105) is fixedly mounted on the top of the sliding block (103), the telescopic rod (110) is fixedly mounted on the side of the long rod (105) away from the placement box (10), the telescopic rod (110) is composed of an inner rod and an outer rod, the outer rod is fixedly mounted on the side of the long rod (105) away from the placement box (10), the inner rod is slidably mounted inside the outer rod, the protection plate (106) is fixedly mounted on the end of the inner plate away from the outer rod, the latch (107) is rotatably mounted on the top of the outer rod, the stop rod (108) is fixedly mounted on the side of the latch (107) close to the rotating rod (104), and the key (109) is rotatably mounted on the side of the outer rod close to the rotating rod (104).

2. The drying device for a ceramic body for producing ceramic parts according to claim 1, characterized in that: A No. 1 spring is provided between the outer rod and the inner rod, a No. 1 torsion spring is provided between the latch pin (107) and the outer rod, a No. 2 torsion spring is provided between the key (109) and the outer rod, and a side where the pressure rod (101) and the cross rod (102) are close to each other is provided as an inclined surface.

3. The drying device for a ceramic body for producing ceramic parts according to claim 2, characterized in that: A square groove is provided on a side of the inner rod close to the latch pin (107), the square groove passing through the inner wall of the outer rod; a fixing groove is provided on a side of the inner rod close to the key (109), the fixing groove matches the shape of the key (109), and the stop rod (108) contacts the side of the key (109) close to the inner rod.

4. The drying device for a ceramic body for producing ceramic parts according to claim 3, characterized in that: The cleaning device comprises a block (201), a push plate (202), a thin rod (203), a thick rod (204), a cylinder (205), a pneumatic rod (206), a fixed key (207), a long scraper (208), a short plate (209), a rotating plate (210), a rotating scraper (211) and an inserting rod (212); the block (201) is slidably mounted on the bottom of the cross bar (102); the cylinder (205) is fixedly mounted on the inner wall of the placement box (10); the thick rod (204) is fixedly mounted on one side of the block (201); the thin rod (203) is slidably mounted on the inner wall of the thick rod (204); the push plate (202) The pneumatic rod (206) is slidably mounted on the inner wall of the cylinder (205), the fixed key (207) is rotatably mounted on the circumferential surface of the cylinder (205), the short plate (209) is fixedly mounted on the bottom of the pressure rod (101), the rotating plate (210) is rotatably mounted on the bottom of the short plate (209), the long scraper (208) is slidably mounted on the top of the placement plate (11), the rotating scraper (211) is rotatably mounted on one side of the long scraper (208) close to the protective plate (106), and the insertion rod (212) is rotatably mounted on the circumferential surface of the thick rod (204).

5. The drying device for a ceramic body for producing ceramic parts according to claim 4, characterized in that: A No. 2 spring is provided between the cylinder (205) and the gas pressure rod (206), a No. 3 torsion spring is provided between the insertion rod (212) and the thick rod (204), a No. 4 torsion spring is provided between the short plate (209) and the rotating plate (210), a No. 5 torsion spring is provided between the long scraper (208) and the rotating scraper (211), and a No. 6 torsion spring is provided between the fixed key (207) and the cylinder (205).

6. The drying device for ceramic embryos used in the production of ceramic parts according to claim 5, characterized in that: The pneumatic rod (206) has a circular hole on its circumferential surface, the fixing key (207) contacts the inner wall of the circular hole, the thick rod (204) has a socket on its circumferential surface, the thin rod (203) has a second socket on its circumferential surface, the insertion rod (212) contacts the inner wall of the socket, the cylinder (205) has an air outlet on its circumferential surface, and the insertion rod (212) is connected to the pneumatic rod (206) via a soft rope.

7. The drying device for a ceramic body for producing ceramic parts according to claim 6, characterized in that: The locking device comprises a push button (301), an inclined rod (302), a Z-shaped rod (303), a connecting rod (304), a sliding plate (305), a rotating rod (306), a baffle (307) and a sliding plate (308); the push button (301) slides through the inner wall of the placement box (10); the inclined rod (302) is slidably mounted on the inner wall of the placement box (10); the Z-shaped rod (303) is slidably mounted on the bottom of the placement plate (11); and the sliding plate (30 5) is slidably mounted on the bottom of the placement plate (11), one end of the connecting rod (304) is rotatably mounted on the bottom of the sliding plate (305), the other end of the connecting rod (304) is rotatably mounted on the bottom of the Z-shaped rod (303), the rotating rod (306) is rotatably mounted on the bottom of the placement plate (11), the baffle (307) is slidably mounted on the inner wall of the placement box (10), and the slide plate (308) is slidably mounted on the outer wall of the placement box (10) on the side close to the baffle (307).

8. The drying device for ceramic embryos used in the production of ceramic parts according to claim 7, characterized in that: The inclined head rod (302) is in contact with the baffle (307), the side where the push button (301) and the inclined head rod (302) are in contact with each other is set as an inclined surface, and a No. 3 spring is provided between the baffle (307) and the placement box (10).

Images