Intelligent positioning wrapper for ceramic processing

Abstract

The invention relates to the technical field of ceramic packagers, in particular to an intelligent positioning packager for ceramic machining, which comprises a bottom plate, a first driving mechanism, a second driving mechanism and three conveying mechanisms, the first driving mechanism, the second driving mechanism and the three conveying mechanisms are mounted on the bottom plate, a clamping mechanism is mounted on the first driving mechanism, and a taking mechanism is mounted on the second driving mechanism. When the size of ceramics or the distance between adjacent ceramics is changed, a second motor can be started to drive connecting blocks to rotate, pull rods are rotationally connected between the connecting blocks and moving blocks, and the four connecting blocks are limited by sliding grooves, so that when the second motor rotates clockwise or anticlockwise, the pull rods are rotated by the connecting blocks to move circumferentially; furthermore, the four moving blocks are pushed towards the midpoint or the four corner angles of the fixing plate by the pull rods, so that the distances among the four electric clamping jaws are changed, the ceramic clamping device is suitable for ceramics of different sizes or can also clamp the ceramics when the distances of the ceramics are changed, and the applicability is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of ceramic packaging devices, and specifically to an intelligent positioning packaging device for ceramic processing. Background Art

[0002] Ceramics are various products made from natural clay and various natural minerals through processes such as crushing, mixing, shaping, and calcination; the ceramic positioning function refers to the ability of a packaging device or component to accurately determine the position of the ceramic to be packaged, ensuring its stability and safety during transportation, storage, and use. A ceramic processing positioning packaging device generally refers to a machine that places the ceramic into the interior of a packaging box after the ceramic production is completed.

[0003] However, the current intelligent positioning packaging device for ceramic processing transports ceramics and cardboard boxes through a conveyor belt, clamps the ceramics with clamping jaws and places them inside the cardboard box for packing to complete the positioning packaging of the ceramics (the positioning packaging device can refer to the positioning packaging device in the publication number CN115465491B); multiple ceramics are transported at equal intervals on the conveyor belt, but the distance between multiple clamping jaws for clamping the ceramics is not easily adjustable, and it is difficult to change the distance between multiple clamping jaws according to the distance between the ceramics or the size of the ceramics, resulting in low applicability; when performing positioning packaging, the ceramics are directly clamped by the clamping jaws and placed inside the cardboard box, and no protective component is placed at the bottom of the cardboard box before placement, so the cardboard box is likely to cause damage to the ceramics during handling; when the ceramics are placed inside the cardboard box, the cardboard box being placed is not limited, and the sides of some ceramics are curved and easily touch the edge of the cardboard box, causing the cardboard box to be displaced, which is not conducive to the packaging of the ceramics. Summary of the Invention

[0004] In view of the problems in the prior art, the present invention provides an intelligent positioning packaging device for ceramic processing.

[0005] The technical solution adopted by the present invention to solve its technical problems is as follows: An intelligent positioning wrapper for ceramic processing, comprising a bottom plate, a first driving mechanism, a second driving mechanism and three conveying mechanisms mounted on the bottom plate. A clamping mechanism is mounted on the first driving mechanism, and a taking mechanism is mounted on the second driving mechanism. A plurality of ceramics are placed on one of the conveying mechanisms at the bottom of the clamping mechanism, a foam pad is placed on one of the conveying mechanisms at the bottom of the taking mechanism, and a cardboard box is placed on the conveying mechanism between the taking mechanism and the clamping mechanism. A limiting mechanism is mounted on one of the conveying mechanisms; The clamping mechanism includes a top frame. The top frame is mounted on the first driving mechanism. The bottom of the top frame is detachably connected to a fixing plate by screws. A motor two located inside the top frame is vertically mounted at the center of the surface of the fixing plate. The output end of the motor two is fixedly connected to a connecting block. Four pull rods are rotatably connected to the top and bottom of the connecting block at equal intervals. Four diagonal chutes are formed in a rectangular array on the fixing plate. Four moving blocks are slidably connected to the four chutes. The other ends of the four pull rods are respectively rotatably connected to the four moving blocks. The bottoms of the four moving blocks are detachably connected to fixing rods by screws. Electric grippers are mounted at the bottoms of the four fixing rods. Wires are electrically connected to the electric grippers, and the wires penetrate through the moving blocks.

[0006] Specifically, the four pull rods are all in an arc structure, and the cross section of the four moving blocks is in an I-shaped structure.

[0007] Specifically, the first driving mechanism includes a bracket one. The bottom plate is fixedly connected with a bracket one in an inverted U-shaped structure. Two limiting rods one are relatively fixedly connected to the bracket one. A lead screw one is rotatably connected to the bracket one. A sliding seat is threadedly connected to the lead screw one. The sliding seat is slidably connected to the two limiting rods one. The three sliding seats are all fixed to a mounting seat one. An electric push rod one is mounted on the mounting seat one. The telescopic end of the electric push rod one is detachably connected to the top frame by screws. A motor one is mounted on the side wall of the bracket one. The output end of the motor one is connected to the lead screw one through a coupling.

[0008] Specifically, the second driving mechanism includes a bracket two. The bottom plate is fixedly connected with a bracket two arranged in parallel with the bracket one. Two limiting rods two are fixedly connected to the bracket two. A lead screw two is rotatably connected to the bracket two. A mounting seat two is threadedly connected to the lead screw two. The mounting seat two is slidably connected to the limiting rods two. A motor four with an output end connected to the lead screw two is mounted on the side wall of the bracket two.

[0009] Specifically, the taking mechanism includes an electric push rod two. An electric push rod two is vertically mounted on the mounting seat two. The telescopic end of the electric push rod two is fixedly connected to a connecting plate. A plug rod is fixedly connected to the bottom of the connecting plate.

[0010] Specifically, there are three plug rods arranged at equal intervals, and the bottoms of the three plug rods are in a conical structure.

[0011] Specifically, the taking mechanism further includes hydraulic rods and a push plate. Two hydraulic rods are installed on the connecting plate. The telescopic ends of the two hydraulic rods are fixedly connected with the push plate. The push plate is located at the bottom of the connecting plate, and the push plate is slidably connected with the plug rod.

[0012] Specifically, the conveying mechanism includes three support frames. Two roller columns are rotatably connected to each of the three support frames. A conveyor belt is installed on the two roller columns of the same group. Three motors three are installed on the three support frames respectively. The output ends of the three motors three are fixedly connected with one of the roller columns on the three support frames respectively. Ceramics are placed at equal intervals on the conveyor belt at the bottom of the electric gripper. Foam pads are placed at equal intervals on the conveyor belt at the bottom of the plug rod. Cartons are placed at equal intervals on the conveyor belt between the electric gripper and the plug rod.

[0013] Specifically, the limiting mechanism includes a support plate. A support plate is fixedly connected to the support frame at the bottom of the carton. A double-acting cylinder is installed on the support plate. The two output ends of the double-acting cylinder are fixedly connected with driving rods having a U-shaped cross-section. Clamping plates are fixedly connected to the opposite ends of the two driving rods. The carton is clamped between the two clamping plates.

[0014] Specifically, the limiting mechanism further includes a limit seat. Two limit seats are fixedly connected to the support frame at the bottom of the carton. The driving rod slides between the two limit seats.

[0015] The beneficial effects of the present invention are as follows:

[0016] (1) For the intelligent positioning packaging device for ceramic processing of the present invention, a clamping mechanism is installed on the first driving mechanism. After a conveying mechanism conveys the ceramic to the bottom of the clamping mechanism, the electric gripper can be moved to the top of the ceramic by the lateral movement of the first driving mechanism. The first electric push rod can move vertically to cooperate with the electric gripper to clamp the ceramic. After the clamping is completed, the ceramic is lifted to the top of the carton by the first driving mechanism and then lowered to complete the packaging. When the size of the ceramic or the distance between adjacent ceramics changes, at this time, the motor two can be started to drive the connecting block to rotate. Since a pull rod is rotatably connected between the connecting block and the moving block, and the four connecting blocks are limited by the sliding grooves, when the motor two rotates clockwise or counterclockwise, the pull rod is rotated and circumferentially moved by the connecting block. Further, the pull rod pushes the four moving blocks towards the midpoint or the four corners of the fixed plate, thereby changing the distance between the four electric grippers, which is suitable for clamping ceramics of different sizes or when the distance between ceramics changes, and increases the applicability.

[0017] (2) In the intelligent positioning wrapper for ceramic processing of the present invention, a taking mechanism is installed on the second driving mechanism. After one of the conveying mechanisms transports the foam pad to the bottom of the insertion rod, the second electric push rod is activated. Then, the insertion rod at the bottom of the connecting plate will be inserted into the foam pad on the conveyor belt. The foam pad is moved to the top of the cardboard box through the lateral movement of the second driving mechanism. The second electric push rod is activated to insert the foam pad deep into the cardboard box. Two hydraulic rods are activated to make the pushing plate push the foam pad on the insertion rod into the cardboard box, so as to take protective measures for the bottom of the ceramic before placing the ceramic and avoid the ceramic from being broken when the cardboard box moves.

[0018] (3) In the intelligent positioning wrapper for ceramic processing of the present invention, a limiting mechanism is installed on the conveying mechanism at the bottom of the cardboard box. When the first driving mechanism cooperates with the clamping mechanism to clamp the ceramic to the top of the cardboard box, the two-way air cylinder can be activated to make the two driving rods move relatively. Then, before the ceramic is placed in the cardboard box, the two clamping plates can clamp the cardboard box to be placed, so as to avoid the ceramic hitting the edge of the cardboard box when placed, which may cause the cardboard box to shift and affect the placement of the ceramic. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below in conjunction with the drawings and embodiments.

[0020] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 is a schematic diagram of the connection structure of the first electric push rod, the top frame and the fixing plate of the present invention;

[0022] Figure 3 is a schematic diagram of the connection structure of the fixing plate, the sliding groove, the moving block and the connecting block of the present invention;

[0023] Figure 4 is a schematic diagram of the connection structure of the fixing plate, the fixing rod and the electric gripper of the present invention;

[0024] Figure 5 is a schematic diagram of the connection structure of the moving block, the pull rod and the fixing rod of the present invention;

[0025] Figure 6 is a schematic diagram of the connection structure of the second electric push rod, the connecting plate and the insertion rod of the present invention;

[0026] Figure 7 is a schematic diagram of the connection structure of the connecting plate, the hydraulic rod and the pushing plate of the present invention;

[0027] Figure 8 is a schematic diagram of the connection structure of the conveyor belt, the cardboard box and the clamping plate of the present invention.

[0028] In the figure: 1. Bottom plate; 2. First driving mechanism; 201. First bracket; 202. First electric push rod; 203. First motor; 204. First limiting rod; 205. First lead screw; 206. First mounting seat; 207. Sliding seat; 3. Clamping mechanism; 301. Fixed plate; 302. Electric gripper; 303. Top frame; 304. Second motor; 305. Chute; 306. Moving block; 307. Fixed rod; 308. Connecting block; 309. Pull rod; 310. Electric wire; 4. Conveying mechanism; 401. Support frame; 402. Third motor; 403. Conveyor belt; 404. Roller; 5. Second driving mechanism; 501. Second bracket; 502. Fourth motor; 503. Second lead screw; 504. Second limiting rod; 505. Second mounting seat; 6. Picking mechanism; 601. Connecting plate; 602. Plug rod; 603. Hydraulic rod; 604. Second electric push rod; 605. Push plate; 7. Limiting mechanism; 701. Support plate; 702. Driving rod; 703. Limiting seat; 704. Double-acting cylinder; 705. Clamping plate; 8. Ceramic; 9. Carton; 10. Foam pad. Detailed implementation mode

[0029] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with the specific implementation modes.

[0030] As Figures 1 - 8As shown in the figure, an intelligent positioning wrapper for ceramic processing according to the present invention includes a bottom plate 1, a first driving mechanism 2, a second driving mechanism 5 and three conveying mechanisms 4 installed on the bottom plate 1. A clamping mechanism 3 is installed on the first driving mechanism 2, and a picking mechanism 6 is installed on the second driving mechanism 5. A plurality of ceramics 8 are placed on one of the conveying mechanisms 4 at the bottom of the clamping mechanism 3, a foam pad 10 is placed on one of the conveying mechanisms 4 at the bottom of the picking mechanism 6, and a cardboard box 9 is placed on the conveying mechanism 4 between the picking mechanism 6 and the clamping mechanism 3. A limiting mechanism 7 is installed on one of the conveying mechanisms 4; the clamping mechanism 3 includes a top frame 303. The top frame 303 is installed on the first driving mechanism 2. The bottom of the top frame 303 is detachably connected to a fixing plate 301 by screws. A motor two 304 located inside the top frame 303 is vertically installed at the center of the surface of the fixing plate 301. The output end of the motor two 304 is fixedly connected to a connecting block 308. Four pull rods 309 are rotatably connected to the top and bottom of the connecting block 308 at equal intervals. Four diagonal sliding grooves 305 are formed in a rectangular array on the fixing plate 301. Four moving blocks 306 are slidably connected to the four sliding grooves 305. The other ends of the four pull rods 309 are respectively rotatably connected to the four moving blocks 306. The bottoms of the four moving blocks 306 are detachably connected to fixing rods 307 by screws. Electric grippers 302 are installed at the bottoms of the four fixing rods 307. Wires 310 are electrically connected to the electric grippers 302. The wires 310 penetrate through the moving blocks 306; the four pull rods 309 are all arc-shaped structures, and the cross sections of the four moving blocks 306 are I-shaped structures; the first driving mechanism 2 includes a bracket one 201. The bottom plate 1 is fixedly connected to a bracket one 201 having an inverted U-shaped structure. Two limiting rods one 204 are relatively fixedly connected to the bracket one 201. A lead screw one 205 is rotatably connected to the bracket one 201. A sliding seat 207 is threadedly connected to the lead screw one 205. The sliding seat 207 is slidably connected to the two limiting rods one 204. The three sliding seats 207 are all fixed to a mounting seat one 206. An electric push rod one 202 is installed on the mounting seat one 206. The telescopic end of the electric push rod one 202 is detachably connected to the top frame 303 by screws. A motor one 203 is installed on the side wall of the bracket one 201. The output end of the motor one 203 is connected to the lead screw one 205 by a coupling;When packing the ceramic 8, the ceramic 8 can be conveyed through the conveyor belt 403 on the left support frame 401 of the bottom plate 1. The distance at which the ceramic 8 is placed on the conveyor belt 403 can be selected according to the size of the carton 9. Start the motor three 402 at the edge of the conveyor belt 403 where the ceramic 8 is located to make the roller 404 drive the conveyor belt 403 to rotate, thus realizing the conveyance of the ceramic 8. When the ceramic 8 is conveyed to the bottom of the electric gripper 302 through the conveyor belt 403, the rotation of the lead screw one 205 can be realized by starting the motor one 203. Further, since the sliding seat 207 is threadedly connected to the lead screw one 205 and the sliding seat 207 is slidably connected to the two limit rods one 204, when the motor one 203 rotates clockwise or counterclockwise, the lead screw one 205 rotates clockwise or counterclockwise, thereby realizing the left and right movement of the sliding seat 207 driving the mounting seat one 206 on the lead screw one 205. When the four electric grippers 302 correspond to the four ceramics 8 on the conveyor belt 403, that is, four ceramics 8 are clamped as a group. Start the electric push rod one 202 to make the fixed plate 301 descend. Further, start the electric gripper 302 to make it open. When the electric gripper 302 moves to the top of the four ceramics 8, the electric gripper 302 contracts to clamp the four ceramics 8. Further, contract the electric push rod one 202. After the sliding seat 207 is driven by the lead screw one 205 to move to the top of the carton 9, the electric push rod one 202 opens, and the four ceramics 8 move into the interior of the carton 9 at the same time to complete the packaging. At this time, a foam pad 10 has been placed in advance inside the carton 9. The carton 9 is loaded and the packaged carton 9 is unloaded through the conveyor belt 403 at the bottom of the carton 9. When the size of the ceramic 8 changes, the distance between the four ceramics 8 will also change accordingly. At this time, the electric gripper 302 cannot correspond to the four ceramics 8. At this time, the motor two 304 inside the top frame 303 can be started to drive the connecting block 308 to rotate. The forward and reverse rotation of the motor two 304 realizes the forward and reverse rotation of the connecting block 308. After the connecting block 308 rotates forward and backward, it drives the four pull rods 309 to rotate circumferentially clockwise and counterclockwise. Since one end of the four pull rods 309 is rotatably connected to the four moving blocks 306 inside the four chutes 305, when the pull rod 309 rotates circumferentially clockwise or counterclockwise, the pull rod 309 pulls or pushes the four moving blocks 306 to move relatively or away from each other inside the chute 305, thereby changing the distance between the four electric grippers 302, so as to realize the clamping and packaging of the ceramics 8 placed at different distances and the ceramics 8 of different sizes.;

[0031] Specifically, referring to Figure 1 、 Figure 6 and Figure 7As shown, the second driving mechanism 5 includes a second bracket 501. A second bracket 501 parallel to the first bracket 201 is fixedly connected to the bottom plate 1. Two second limiting rods 504 are fixedly connected to the second bracket 501. A second lead screw 503 is rotatably connected to the second bracket 501. A second mounting seat 505 is threadedly connected to the second lead screw 503. The second mounting seat 505 is slidably connected between the second limiting rods 504. A fourth motor 502 with an output end connected to the second lead screw 503 is installed on the side wall of the second bracket 501. The taking mechanism 6 includes a second electric push rod 604. A second electric push rod 604 is vertically installed on the second mounting seat 505. A connecting plate 601 is fixedly connected to the telescopic end of the second electric push rod 604. A plug rod 602 is fixedly connected to the bottom of the connecting plate 601. Three plug rods 602 are arranged at equal intervals, and the bottoms of the three plug rods 602 are in a conical structure. The taking mechanism 6 further includes a hydraulic rod 603 and a pushing plate 605. Two hydraulic rods 603 are installed on the connecting plate 601. The telescopic ends of the two hydraulic rods 603 are fixedly connected to a pushing plate 605. The pushing plate 605 is located at the bottom of the connecting plate 601, and the pushing plate 605 is slidably connected between the plug rods 602. Before four ceramics 8 are clamped by four electric grippers 302 as a group, the fourth motor 502 on the second bracket 501 can be started to drive the second lead screw 503 to rotate. When the second lead screw 503 rotates, the second mounting seat 505 moves on the two second limiting rods 504. By controlling the rotation of the second lead screw 503, the second mounting seat 505 is positioned at the top of the foam pad 10. Further, the second electric push rod 604 is started to extend the connecting plate 601. After the connecting plate 601 extends, the three plug rods 602 at its bottom move towards the foam pad 10 on the conveyor belt 403. After the plug rods 602 are inserted into the interior of the foam pad 10, the foam pad 10 is taken. Further, the second electric push rod 604 is retracted, and the second lead screw 503 is driven by the fourth motor 502 to move the second electric push rod 604 to the top of the carton 9. The second electric push rod 604 is extended to move the foam pad 10 into the interior of the carton 9. Two hydraulic rods 603 are started to push the pushing plate 605 to move. Further, the foam pad 10 on the plug rods 602 is pushed into the interior of the carton 9, completing the placement of the foam pad 10 into the interior of the carton 9 in advance before the ceramics 8 are placed into the carton 9. The conveyor belt 403 can control the feeding of the carton 9. Placing the ceramics 8 into the carton 9 with the foam pad 10 plays a protective role during handling, preventing the ceramics 8 from cracking and being damaged. When the electric grippers 302 place the ceramics 8, the fourth motor 502 controls the second electric push rod 604 to move to the top of the foam pad 10 on the conveyor belt 403, and then the foam pad 10 can be taken again.

[0032] Specifically, referring to Figure 1 and Figure 8As shown, the conveying mechanism 4 includes three support frames 401. Two roller columns 404 are rotatably connected to each of the three support frames 401. A conveyor belt 403 is installed on two roller columns 404 in the same group. Three motors three 402 are installed on the three support frames 401 respectively. The output ends of the three motors three 402 are fixedly connected to one of the roller columns 404 on the three support frames 401 respectively. Ceramics 8 are placed at equal intervals on the conveyor belt 403 at the bottom of the electric gripper 302. Foam pads 10 are placed at equal intervals on the conveyor belt 403 at the bottom of the insertion rod 602. Cartons 9 are placed at equal intervals on the conveyor belt 403 between the electric gripper 302 and the insertion rod 602. The limiting mechanism 7 includes a support plate 701. A support plate 701 is fixedly connected to the support frame 401 at the bottom of the carton 9. A double-acting cylinder 704 is installed on the support plate 701. Both output ends of the double-acting cylinder 704 are fixedly connected to a driving rod 702 with a U-shaped cross-section. Clamping plates 705 are fixedly connected to the opposite ends of the two driving rods 702. The carton 9 is clamped between the two clamping plates 705. The limiting mechanism 7 further includes a limiting seat 703. Two limiting seats 703 are fixedly connected to the support frame 401 at the bottom of the carton 9. The driving rod 702 slides between the two limiting seats 703. The three conveyor belts 403 convey three items respectively. The leftmost conveyor belt 403 is responsible for conveying the ceramics 8, the middle conveyor belt 403 conveys the cartons 9, and the leftmost conveyor belt 403 is responsible for conveying the foam pads 10. Moreover, the three conveyor belts 403 are driven to rotate by the cooperation of the motor three 402 and the roller column 404. When the conveyor belt 403 at the middle position of the bottom plate 1 conveys the carton 9, it is necessary to clamp and limit the carton that will place the ceramics 8. When the electric push rod one 202 extends, the electric gripper 302 drives the ceramics 8 to move into the interior of the carton 9 for packaging. That is, before packaging, the conveyor belt 403 stops rotating. Further, the double-acting cylinder 704 on the support plate 701 is started to make the two driving rods 702 move relatively. Further, the two clamping plates 705 at the opposite ends of the two driving rods 702 move relatively to clamp the carton 9 that needs to package the ceramics 8, that is, one of the cartons 9 at the end of the conveyor belt 403. When the ceramics 8 are placed, if they touch the edge of the carton 9, it will not cause the displacement of the carton 9, which is beneficial to the placement of the ceramics 8.

[0033] When the present invention is in use, first, when packaging the ceramic 8, the ceramic 8 is conveyed by the conveyor belt 403 on the left support frame 401 of the bottom plate 1. The distance at which the ceramic 8 is placed on the conveyor belt 403 can be selected according to the size of the carton 9. Starting the motor three 402 at the edge of the conveyor belt 403 where the ceramic 8 is located causes the roller 404 to drive the conveyor belt 403 to rotate, thereby realizing the conveyance of the ceramic 8. When the ceramic 8 is conveyed by the conveyor belt 403 to the bottom of the electric gripper 302, the motor one 203 can be started to cause the lead screw one 205 to rotate. Further, since the sliding seat 207 is threadedly connected to the lead screw one 205 and the sliding seat 207 is slidably connected to the two limit rods one 204, when the motor one 203 rotates clockwise or counterclockwise, the lead screw one 205 rotates clockwise or counterclockwise, thereby realizing the sliding seat 207 driving the mounting seat one 206 to move left and right on the lead screw one 205. When the four electric grippers 302 correspond to the four ceramics 8 on the conveyor belt 403, that is, the four ceramics 8 are clamped as a group. Starting the electric push rod one 202 causes the fixed plate 301 to descend. Further, starting the electric gripper 302 causes it to open. When the electric gripper 302 moves to the top of the four ceramics 8, the electric gripper 302 contracts to clamp the four ceramics 8. Further, the electric push rod one 202 is contracted. After the sliding seat 207 is driven by the lead screw one 205 to move to the top of the carton 9, the electric push rod one 202 opens, and the four ceramics 8 move into the interior of the carton 9 simultaneously to complete the packaging. At this time, a foam pad 10 has been placed in advance inside the carton 9. The carton 9 is loaded and the packaged carton 9 is unloaded through the conveyor belt 403 at the bottom of the carton 9. When the size of the ceramic 8 changes, the distance between the four ceramics 8 will also change accordingly. At this time, the electric gripper 302 cannot correspond to the four ceramics 8. At this time, the motor two 304 inside the top frame 303 can be started to cause it to drive the connecting block 308 to rotate. The forward and reverse rotations of the motor two 304 realize the forward and reverse rotations of the connecting block 308. After the connecting block 308 rotates forward and backward, it drives the four pull rods 309 to rotate circumferentially clockwise and counterclockwise. Since one end of the four pull rods 309 is rotatably connected to the four moving blocks 306 inside the four chutes 305, when the pull rod 309 rotates circumferentially clockwise or counterclockwise, the pull rod 309 pulls or pushes the four moving blocks 306 to move relatively or away from each other inside the chute 305, thereby changing the distance between the four electric grippers 302, so as to realize the clamping and packaging of the ceramics 8 placed at different distances and the ceramics 8 of different sizes;

[0034] Then, before four ceramics 8 are clamped in a group by four electric grippers 302, the motor four 502 on the bracket two 501 can be started to drive the lead screw two 503 to rotate. When the lead screw two 503 rotates, the mounting seat two 505 moves on the two limiting rods two 504. By rotating the lead screw two 503, the mounting seat two 505 is controlled to be at the top of the foam pad 10. Further, the electric push rod two 604 is started to extend the connecting plate 601. After the connecting plate 601 extends, the three inserting rods 602 at its bottom move towards the foam pad 10 on the conveyor belt 403. After the inserting rods 602 are inserted into the interior of the foam pad 10, the foam pad 10 is taken. Further, the electric push rod two 604 is retracted, and the electric push rod two 604 is moved to the top of the carton 9 by driving the lead screw two 503 with the motor four 502. The electric push rod two 604 is extended to move the foam pad 10 into the interior of the carton 9. The two hydraulic rods 603 are started to push the push plate 605 to move. Further, the foam pad 10 located on the inserting rods 602 is pushed into the interior of the carton 9, completing the placement of the foam pad 10 into the interior of the carton 9 in advance before the ceramics 8 are placed into the carton 9. The conveyor belt 403 can control the loading of the carton 9. Placing the ceramics 8 into the carton 9 with the foam pad 10 plays a protective role during handling and avoids the ceramics 8 from being broken or damaged. When the electric gripper 302 places the ceramics 8, the motor four 502 controls the electric push rod two 604 to move to the top of the foam pad 10 on the conveyor belt 403, and then the foam pad 10 can be taken again;

[0035] Finally, the three conveyor belts 403 convey three items respectively. The leftmost conveyor belt 403 is responsible for conveying the ceramics 8, the middle conveyor belt 403 conveys the carton 9, and the leftmost conveyor belt 403 is responsible for conveying the foam pad 10. And the three conveyor belts 403 are all driven to rotate by the cooperation of the motor three 402 and the roller 404. When the conveyor belt 403 in the middle position of the bottom plate 1 conveys the carton 9, it is necessary to clamp and limit the carton that is about to place the ceramics 8. When the electric push rod one 202 extends, the electric gripper 302 drives the ceramics 8 to move into the interior of the carton 9 for packaging. That is, before packaging, the conveyor belt 403 stops rotating. Further, the bidirectional cylinder 704 on the support plate 701 is started to make the two driving rods 702 move relatively. Further, the two clamping plates 705 at the relative ends of the two driving rods 702 move relatively to clamp the carton 9 (that is, one of the cartons 9 at the end of the conveyor belt 403) that needs to package the ceramics 8. When the ceramics 8 are placed, if they touch the edge of the carton 9, it will not cause the carton 9 to shift, which is beneficial to the placement of the ceramics 8.

[0036] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

[0037] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment contains only one independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An intelligent positioning packager for ceramic processing, characterized in that: The invention comprises a base plate (1), a first driving mechanism (2) mounted on the base plate (1), a second driving mechanism (5) and three conveying mechanisms (4), wherein a clamping mechanism (3) is mounted on the first driving mechanism (2), a picking mechanism (6) is mounted on the second driving mechanism (5), a plurality of ceramics (8) are placed on a conveying mechanism (4) located at the bottom of the clamping mechanism (3), a foam pad (10) is placed on a conveying mechanism (4) located at the bottom of the picking mechanism (6), a carton (9) is placed on a conveying mechanism (4) located between the picking mechanism (6) and the clamping mechanism (3), and a limiting mechanism (7) is mounted on one of the conveying mechanisms (4); The clamping mechanism (3) comprises a top frame (303), the top frame (303) is installed on the first driving mechanism (2), the bottom of the top frame (303) is detachably connected to a fixing plate (301) by screws, a second motor (304) located inside the top frame (303) is vertically installed at the center of the surface of the fixing plate (301), the output end of the second motor (304) is fixedly connected to a connecting block (308), the top and bottom of the connecting block (308) are equidistantly connected to four pull rods (309), and a rectangular array of pull rods (309) are arranged on the fixing plate (301). Four diagonally located slide grooves (305) are provided, and the four slide grooves (305) are slidably connected to a moving block (306), and the other ends of the four pull rods (309) are rotatably connected to the four moving blocks (306) respectively, and the bottoms of the four moving blocks (306) are detachably connected to a fixed rod (307) by screws, and the bottoms of the four fixed rods (307) are installed with electric clamps (302), and the electric clamps (302) are electrically connected to an electric wire (310), and the electric wire (310) runs through the moving block (306).

2. The intelligent positioning packager for ceramic processing according to claim 1, characterized in that: The four pull rods (309) are all in an arc-shaped structure, and the cross-sections of the four moving blocks (306) are in an I-shaped structure.

3. The intelligent positioning packager for ceramic processing according to claim 1, characterized in that: The first driving mechanism (2) comprises a bracket (201), the bottom plate (1) is fixedly connected to a bracket (201) in an inverted U-shaped structure, the bracket (201) is relatively fixedly connected to two limit rods (204), the bracket (201) is rotatably connected to a screw rod (205), the screw rod (205) is threadedly connected to a slide seat (207), and the two limit rods (204) are slidably connected to the slide seats. (207), the three slide seats (207) are all fixed on a mounting seat (206), an electric push rod (202) is installed on the mounting seat (206), the telescopic end of the electric push rod (202) is detachably connected to the top frame (303) by screws, a motor (203) is installed on the side wall of the bracket (201), and the output end of the motor (203) is connected to the screw rod (205) by a coupling.

4. The intelligent positioning packager for ceramic processing according to claim 1, characterized in that: The second driving mechanism (5) includes a second bracket (501). A second bracket (501) parallel to the first bracket (201) is fixedly connected to the bottom plate (1). Two second limiting rods (504) are fixedly connected to the second bracket (501). A second lead screw (503) is rotatably connected to the second bracket (501). A second mounting seat (505) is threadedly connected to the second lead screw (503). The second mounting seat (505) is slidably connected to the second limiting rods (504). A fourth motor (502) with an output end connected to the second lead screw (503) is installed on the side wall of the second bracket (501).

5. The intelligent positioning packager for ceramic processing according to claim 4, characterized in that: The picking mechanism (6) includes a second electric push rod (604). A second electric push rod (604) is vertically installed on the second mounting seat (505). A connecting plate (601) is fixedly connected to the telescopic end of the second electric push rod (604). A plug rod (602) is fixedly connected to the bottom of the connecting plate (601).

6. The intelligent positioning packager for ceramic processing according to claim 5, characterized in that: There are three plug rods (602) arranged at equal intervals, and the bottoms of the three plug rods (602) are of a conical structure.

7. The intelligent positioning packager for ceramic processing according to claim 5, characterized in that: The picking mechanism (6) further includes a hydraulic rod (603) and a push plate (605). Two hydraulic rods (603) are installed on the connecting plate (601). The telescopic ends of the two hydraulic rods (603) are fixedly connected to a push plate (605). The push plate (605) is located at the bottom of the connecting plate (601), and the push plate (605) is slidably connected to the plug rod (602).

8. The intelligent positioning packager for ceramic processing according to claim 5, characterized in that: The conveying mechanism (4) includes three support frames (401). Two roller columns (404) are rotatably connected to each of the three support frames (401). A conveyor belt (403) is installed on the two roller columns (404) in the same group. Three third motors (402) are installed on the three support frames (401). The output ends of the three third motors (402) are respectively fixedly connected to one of the roller columns (404) on the three support frames (401). Ceramics (8) are placed at equal intervals on the conveyor belt (403) at the bottom of the electric gripper (302). Foam pads (10) are placed at equal intervals on the conveyor belt (403) at the bottom of the plug rod (602). Cartons (9) are placed at equal intervals on the conveyor belt (403) between the electric gripper (302) and the plug rod (602).

9. The intelligent positioning packager for ceramic processing according to claim 8, characterized in that: The limiting mechanism (7) includes a support plate (701). A support plate (701) is fixedly connected to the support frame (401) at the bottom of the carton (9). A double-acting cylinder (704) is installed on the support plate (701). Two driving rods (702) with a U-shaped cross-section are fixedly connected to the two output ends of the double-acting cylinder (704). Clamping plates (705) are fixedly connected to the opposite ends of the two driving rods (702). The carton (9) is clamped between the two clamping plates (705).

10. The intelligent positioning packager for ceramic processing according to claim 9, characterized in that: The limiting mechanism (7) further comprises a limiting seat (703), two limiting seats (703) are fixedly connected to the support frame (401) at the bottom of the carton (9), and the driving rod (702) slides between the two limiting seats (703).

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