A clay conveying device

Abstract

The present invention discloses a mud blank conveying device, comprising a mud strip feeding device and a mud blank conveying belt; the mud strip feeding device comprises a bracket and two feeding assemblies, the two feeding assemblies are respectively arranged on the left and right sides of the bracket, and the two feeding assemblies are respectively used to convey mud to the top of the bracket; the mud blank conveying belt comprises a frame and two conveying belt assemblies; the frame is arranged at the rear side of the mud strip feeding device, and the conveying belt assemblies are all arranged on the top of the frame; the feeding ends of the two groups of conveying belt assemblies correspond to the discharging ends of the two feeding assemblies respectively. The present invention has high feeding efficiency and can effectively solve the problem that other equipment also needs to stop and wait when replacing mud strips.

Description

Technical Field

[0001] The invention relates to the technical field of ceramic production equipment, and in particular to a clay blank conveying device. Background Art

[0002] Ceramics are various products made of clay and various natural minerals that are crushed, mixed, formed and calcined as the main raw materials. People call items made of clay and fired at high temperature in a special kiln ceramics. Ceramics is a general term for pottery and porcelain. There are some ceramic processing lines, and the first link in their processing steps is the clay loading link, which often requires loading equipment for uninterrupted loading, but the current loading equipment has the disadvantage of slow loading speed. Summary of the invention

[0003] The purpose of the present invention is to provide a clay blank conveying device to solve the above-mentioned problem.

[0004] To achieve this object, the present invention adopts the following technical solutions:

[0005] A clay blank conveying device comprises a clay strip feeding device and a clay blank conveying belt; the clay strip feeding device comprises a bracket and two feeding assemblies, the two feeding assemblies are respectively arranged on the left and right sides of the bracket, and the two feeding assemblies are respectively used to convey the clay to the top of the bracket;

[0006] The mud blank conveyor belt includes a frame and two conveyor belt assemblies; the frame is arranged on the rear side of the mud strip feeding device, and the conveyor belt assemblies are all arranged on the top of the frame; the feeding ends of the two sets of conveyor belt assemblies correspond to the discharging ends of the two feeding assemblies respectively.

[0007] Preferably, the feeding assembly comprises a conveyor chain mechanism, a feeding drive mechanism and a support plate, the conveyor chain mechanism is arranged obliquely, and the feeding drive mechanism drives the conveyor chain mechanism to rotate; there are multiple support plates, the support plates are arranged around the outer side of the conveyor chain mechanism, and the conveyor chain mechanism drives the support plates to rotate;

[0008] The conveying chain mechanism includes a first inclined rod, a second inclined rod, an upper rotating shaft, a lower rotating shaft, a conveying chain and a sprocket; the bracket includes a fixing part and a supporting part, and the bottom of the supporting part is connected to the fixing part; the bottom of the first inclined rod and the bottom of the second inclined rod are respectively connected to the fixing part, the top of the first inclined rod and the top of the second inclined rod are respectively connected to the top of the supporting part, and the first inclined rod and the second inclined rod are arranged along the front-to-back direction; the two ends of the upper rotating shaft are respectively rotatably connected to the top of the first inclined rod and the top of the second inclined rod; the two ends of the lower rotating shaft are respectively connected to the bottom of the first inclined rod and the bottom of the second inclined rod; there are multiple sprockets, and the multiple sprockets are respectively arranged on the upper rotating shaft and the lower rotating shaft; the conveying chain surrounds between the sprocket installed on the upper rotating shaft and the sprocket installed on the lower rotating shaft; and the multiple support plates are respectively fixedly connected to the conveying chain.

[0009] Preferably, the feeding drive mechanism includes a feeding motor and a feeding reducer; the output end of the feeding motor is connected to the input end of the feeding reducer, and the output end of the feeding reducer is transmission-connected to the end of the upper rotating shaft; the feeding reducer is fixed to the upper part of the first inclined rod.

[0010] Preferably, the mud strip feeding device further comprises two sets of pushing mechanisms, which are arranged at the top of the supporting part, and the two sets of pushing mechanisms correspond to the two sets of feeding assemblies respectively; the pushing mechanisms are used to push the mud in the supporting plate moved to the top of the feeding assembly to the conveyor belt assembly;

[0011] A loading beam is provided on the top of the frame, and the pushing mechanism includes a rack, a sliding seat, a pushing motor, a gear and a pushing plate; one side of the sliding seat is slidably connected to the side of the loading beam; the rack is arranged on the top surface of the loading beam, and the pushing plate includes a pushing part and a connecting part, the pushing part is a circular plate-shaped structure, one end of the connecting part is connected to the end surface of the pushing part, and the connecting part is connected to the other side of the sliding seat; the pushing motor is arranged on the top of the sliding seat, and the gear is arranged at the output end of the pushing motor, and the gear is meshed with the rack;

[0012] An air passage penetrating through the connecting portion and the material pushing portion is arranged inside the pushing plate.

[0013] Preferably, the mud strip feeding device also includes a cutting mechanism, which includes a mounting seat, a connecting rod, a movable rod, a cutting cylinder and a winding wheel. The mounting seat is arranged on the side of the bracket facing the mud blank conveyor belt, and there are two movable rods and two winding wheels, and the two movable rods are respectively slidably connected to the mounting seat; the cutting cylinder is arranged at the bottom of the mounting seat, the two ends of the connecting rod are connected between the two movable rods, and the output end of the cutting cylinder is connected to the middle part of the connecting rod; the two winding wheels are respectively arranged on the two movable rods, and steel wire is wound between the two winding wheels.

[0014] Preferably, the conveyor belt assembly comprises a first conveyor belt, a second conveyor belt, a first conveyor motor and a second conveyor motor, the first conveyor belt and the second conveyor belt are both arranged on the frame, and the second conveyor belt is arranged downstream of the first conveyor belt;

[0015] The first conveying motor and the second conveying motor are respectively fixedly connected to the frame, the output end of the first conveying motor is drivingly connected to the first conveyor belt, and the output end of the second conveying motor is drivingly connected to the second conveyor belt.

[0016] Preferably, the clay blank conveyor belt further comprises a waste pushing mechanism, wherein the waste pushing mechanism is arranged above the first conveyor belt, and the waste pushing mechanism pushes the waste on the first conveyor belt out of the first conveyor belt.

[0017] Preferably, the waste pushing mechanism comprises a waste pushing plate and a waste pushing cylinder, the waste pushing cylinder is arranged on the frame, the movement direction of the waste pushing cylinder is perpendicular to the conveying direction of the first conveyor belt, and the waste pushing plate is arranged at the output end of the waste pushing cylinder;

[0018] A slideway is provided on the outer side of the first conveyor belt, and the slideway is aligned with the waste pushing plate.

[0019] Preferably, the mud blank conveyor belt also includes a material picking mechanism, which is arranged above the second conveyor belt. The material picking mechanism includes a material picking plate, a material picking cylinder, a suction cup and a suction cup cylinder. The material picking plate is slidably connected to the frame, the material picking cylinder is fixed to the frame, and the output end of the material picking cylinder is connected to the material picking plate; the suction cup cylinder is arranged on the material picking plate in a vertical direction, and the output end of the suction cup cylinder faces the second conveyor belt, and the suction cup is arranged at the output end of the suction cup cylinder.

[0020] Preferably, the clay conveyor belt also includes a positioning mechanism, which includes a first positioning cylinder, a second positioning cylinder, a first positioning push plate and a second positioning push plate. The first positioning cylinder and the second positioning cylinder are respectively arranged on both sides of the second conveyor belt, and the first positioning cylinder and the second positioning cylinder are staggered with each other. The output ends of the first positioning cylinder and the second positioning cylinder are both facing the second conveyor belt. The first positioning push plate is arranged at the output end of the first positioning cylinder, and the second positioning push plate is arranged at the output end of the second positioning cylinder.

[0021] The beneficial effects of the present invention are as follows: the mud strip feeding device is provided with two feeding assemblies, and the two feeding assemblies operate independently; during the feeding process, the two feeding assemblies feed the two conveyor belt assemblies respectively and simultaneously, so the feeding speed is faster, thereby reducing the restriction of the feeding speed on the production efficiency of the subsequent equipment, which can effectively improve the overall production efficiency; in addition, when one of the feeding assemblies needs to replace the mud strip, it is only necessary to stop the feeding assembly for replacing the mud strip and wait, and the other feeding assembly continues to operate, so that continuous feeding can be achieved during the process of replacing the mud strip, so that the subsequent equipment does not need to stop and wait, and the production equipment can continue to operate. In addition, setting up two conveyor belt assemblies can cache more mud materials. When replacing mud strips, the conveyor belt assembly can provide the cached mud materials to the downstream equipment, which can effectively reduce the losses caused by stopping to replace mud strips, and ensure that the production efficiency of other equipment will not be affected when replacing mud strips. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings further illustrate the present invention, but the contents in the accompanying drawings do not constitute any limitation to the present invention.

[0023] Figure 1 It is a schematic diagram of the overall structure of one embodiment of the present invention;

[0024] Figure 2 It is a schematic structural diagram of a mud strip feeding device according to one embodiment of the present invention;

[0025] Figure 3 It is a structural schematic diagram of a material taking mechanism in one embodiment of the present invention;

[0026] Figure 4 It is a structural schematic diagram of a mud conveyor belt removal frame and a material taking mechanism of one embodiment of the present invention;

[0027] In the accompanying drawings: 1-mud strip feeding device, 11-bracket, 111-fixing part, 112-support part, 113-feeding beam, 12-feeding assembly, 121-conveying chain mechanism, 1211-first inclined rod, 1212-second inclined rod, 1213-upper rotating shaft, 1214-lower rotating shaft, 1215-conveying chain, 1216-sprocket, 122-feeding driving mechanism, 1221-feeding motor, 1222-feeding reducer, 123-support plate, 13-pushing mechanism, 131-rack, 132-sliding seat, 133-pushing motor, 134-gear, 135-pushing plate, 14-cutting mechanism, 141-mounting seat, 14 2-connecting rod, 143-movable rod, 144-cutting cylinder, 145-winding wheel, 2-mud conveyor belt, 21-frame, 22-conveyor belt assembly, 221-first conveyor belt, 222-second conveyor belt, 23-waste pushing mechanism, 231-waste pushing plate, 232-waste pushing cylinder, 24-slide, 25-feeding mechanism, 251-feeding plate, 252-feeding cylinder, 253-suction cup, 254-suction cup cylinder, 26-positioning mechanism, 261-first positioning cylinder, 262-second positioning cylinder, 263-first positioning push plate, 264-second positioning push plate, 27-first conveying motor, 28-second conveying motor. DETAILED DESCRIPTION

[0028] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0029] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] This embodiment discloses a clay blank conveying device, such as Figure 1-4 As shown, it includes a mud strip feeding device 1 and a mud blank conveyor belt 2; the mud strip feeding device 1 includes a bracket 11 and two feeding components 12, the two feeding components 12 are respectively arranged on the left and right sides of the bracket 11, and the two feeding components 12 are respectively used to convey the mud to the top of the bracket 11;

[0033] The mud blank conveyor belt 2 includes a frame 21 and two conveyor belt assemblies 22; the frame 21 is arranged on the rear side of the mud strip feeding device 1, and the conveyor belt assemblies 22 are all arranged on the top of the frame 21; the feeding ends of the two sets of conveyor belt assemblies 22 correspond to the discharging ends of the two feeding assemblies 12 respectively.

[0034] The current mud blank conveying devices all adopt a single-side loading structure. After the mud is lifted to the same height as the conveyor belt, the mud is pushed to the conveyor belt and is transported to the next process by the conveyor belt. Due to the single-side loading, the loading speed is slow and it is difficult to meet the production needs. In addition, when the mud strips are replaced, the mud strip feeding device 1 needs to stop and wait, which causes the subsequent equipment to lack mud supply, so it also needs to stop and wait, which seriously affects the production efficiency. The present application proposes a mud blank conveying device, wherein the mud strip feeding device 1 is provided with two feeding components 12, and the two feeding components 12 are respectively Independent operation; during the feeding process, the two feeding components 12 feed the two conveyor belt components 22 respectively and simultaneously, so the feeding speed is faster, thereby reducing the restriction of the feeding speed on the production efficiency of the subsequent equipment, which can effectively improve the overall production efficiency; in addition, when one of the feeding components 12 needs to replace the mud strip, it is only necessary to stop the feeding component 12 for replacing the mud strip and wait, and the other feeding component 12 continues to operate, so that continuous feeding can be achieved during the process of replacing the mud strip, so that the subsequent equipment does not need to stop and wait, and the production equipment can continue to operate. In addition, setting up two conveyor belt components 22 can cache more mud materials. When replacing mud strips, the conveyor belt component 22 can provide the cached mud materials to the downstream equipment, which can effectively reduce the losses caused by stopping to replace mud strips, and ensure that the production efficiency of other equipment will not be affected when replacing mud strips.

[0035] Furthermore, the loading assembly 12 includes a conveyor chain mechanism 121, a loading drive mechanism 122 and a support plate 123. The conveyor chain mechanism 121 is arranged at an angle, and the loading drive mechanism 122 drives the conveyor chain mechanism 121 to rotate; there are multiple support plates 123, and the support plates 123 are arranged around the outer side of the conveyor chain mechanism 121, and the conveyor chain mechanism 121 drives the support plates 123 to rotate.

[0036] During the loading process, the mud is placed in the support plate 123, and the loading drive mechanism 122 drives the conveyor chain mechanism 121 and the support plate 123 to rotate continuously, so that the support plate 123 can continuously lift the mud at the bottom to the top of the conveyor chain mechanism 121, thereby completing the loading action.

[0037] Furthermore, the conveying chain mechanism 121 includes a first oblique rod 1211, a second oblique rod 1212, an upper rotating shaft 1213, a lower rotating shaft 1214, a conveying chain 1215 and a sprocket 1216; the bracket 11 includes a fixing portion 111 and a supporting portion 112, and the bottom of the supporting portion 112 is connected to the fixing portion 111; the bottom of the first oblique rod 1211 and the bottom of the second oblique rod 1212 are respectively connected to the fixing portion 111, the top of the first oblique rod 1211 and the top of the second oblique rod 1212 are respectively connected to the top of the supporting portion 112, and the first oblique rod 1211 and the second oblique rod 1212 are connected along the front-to-back direction. Arrangement: the two ends of the upper rotating shaft 1213 are rotatably connected to the top of the first inclined rod 1211 and the top of the second inclined rod 1212 respectively; the two ends of the lower rotating shaft 1214 are respectively connected to the bottom of the first inclined rod 1211 and the bottom of the second inclined rod 1212; there are multiple sprockets 1216, and the multiple sprockets 1216 are respectively arranged on the upper rotating shaft 1213 and the lower rotating shaft 1214; the conveying chain 1215 surrounds the sprocket 1216 installed on the upper rotating shaft 1213 and the sprocket 1216 installed on the lower rotating shaft 1214; the multiple support plates 123 are respectively fixedly connected to the conveying chain 1215.

[0038] The first inclined rod 1211 and the second inclined rod 1212 support the conveying chain mechanism 121, so that the conveying chain mechanism 121 can be fixed to the frame 21, and the loading drive device can drive the upper rotating shaft 1213 or the lower rotating shaft 1214. Since the upper rotating shaft 1213 and the lower rotating shaft 1214 are connected by the sprocket 1216 and the conveying chain 1215, it is only necessary to drive the upper rotating shaft 1213 or the lower rotating shaft 1214 to rotate in order to drive the conveying chain 1215 to rotate.

[0039] Furthermore, the feeding drive mechanism 122 includes a feeding motor 1221 and a feeding reducer 1222; the output end of the feeding motor 1221 is connected to the input end of the feeding reducer 1222, and the output end of the feeding reducer 1222 is transmission-connected to the end of the upper rotating shaft 1213; the feeding reducer 1222 is fixed to the upper part of the first inclined rod 1211.

[0040] The feeding reducer 1222 can slow down the feeding motor 1221 and provide a larger torque for the conveying chain mechanism 121, so that the mud strip feeding device 1 can run easily even when it is fully loaded, and the running process is more stable, which can effectively avoid the problem of mud falling out due to the shaking of the support plate 123.

[0041] Furthermore, the mud strip feeding device 1 also includes two groups of pushing mechanisms 13, which are arranged at the top of the support part 112, and the two groups of pushing mechanisms 13 correspond to the two groups of feeding components 12 respectively; the pushing mechanisms 13 are used to push the mud in the support plate 123 moved to the top of the feeding component 12 to the conveyor belt component 22.

[0042] The two sets of pushing mechanisms 13 can push the mud materials in the two feeding assemblies 12 to the conveyor belt assembly 22 respectively, because the two sets of pushing mechanisms 13 operate independently and match the action rhythm of the corresponding feeding assemblies 12.

[0043] Furthermore, a loading beam 113 is provided on the top of the frame 21, and the pushing mechanism 13 includes a rack 131, a sliding seat 132, a pushing motor 133, a gear 134 and a pushing plate 135; one side of the sliding seat 132 is slidably connected to the side of the loading beam 113; the rack 131 is arranged on the top surface of the loading beam 113, and the pushing plate 135 includes a pushing part and a connecting part, and the pushing part is a circular plate structure, one end of the connecting part is connected to the end face of the pushing part, and the connecting part is connected to the other side of the sliding seat 132; the pushing motor 133 is arranged on the top of the sliding seat 132, and the gear 134 is arranged at the output end of the pushing motor 133, and the gear 134 is meshed with the rack 131.

[0044] Before work, the pushing mechanism 13 is reset to one end away from the conveyor chain assembly. When the support plate 123 carries the mud and moves to the top of the loading assembly 12, the pushing motor 133 drives the gear 134 to rotate, and the gear 134 engages with the rack 131. When the gear 134 rotates, it drives the entire pushing mechanism 13 to move toward the conveyor chain assembly. The pushing plate 135 pushes the mud in the support plate 123 to the conveyor belt assembly 22. The pushing part is a plate-like structure, so the surface area of ​​its end face is large. In the process of pushing the mud, the contact area between the pushing plate 135 and the mud is large, so it is not easy to cause the mud to deform.

[0045] Furthermore, the mud strip feeding device 1 also includes a cutting mechanism 14, which includes a mounting seat 141, a connecting rod 142, a movable rod 143, a cutting cylinder 144 and a winding wheel 145. The mounting seat 141 is arranged on the side of the bracket 11 facing the mud blank conveyor belt 2, and there are two movable rods 143 and two winding wheels 145, and the two movable rods 143 are respectively slidably connected to the mounting seat 141; the cutting cylinder 144 is arranged at the bottom of the mounting seat 141, the two ends of the connecting rod 142 are connected between the two movable rods 143, and the output end of the cutting cylinder 144 is connected to the middle part of the connecting rod 142; the two winding wheels 145 are respectively arranged on the two movable rods 143, and a steel wire is wound between the two winding wheels 145.

[0046] In actual production, it is necessary to cut the strip-shaped clay into cakes to facilitate the subsequent production process. The present application sets a cutting mechanism 14 on the side of the clay strip feeding device 1 facing the clay blank conveyor belt 2. In the process of the clay strip feeding device 1 moving to the clay blank conveyor belt 2, the cutting mechanism 14 can cut the clay. The specific cutting process is: the pushing mechanism 13 intermittently pushes the clay to move toward the clay blank conveyor belt 2. When the clay is located below the cutting mechanism 14, the cutting cylinder 144 drives the two movable rods 143 downward through the connecting rod 142. Since the winding wheel 145 is wound with steel wire, when the movable rod 143 moves downward, the steel wire can cut the clay. The cut clay falls to the conveyor belt assembly 22 and is transported forward by the conveyor belt assembly 22. Then the cutting cylinder 144 drives the two movable rods 143 to reset upward to facilitate the next cutting. This reciprocating cycle can cut the clay into multiple clay cakes.

[0047] Furthermore, an air passage penetrating the connecting portion and the material pushing portion is provided inside the pushing plate 135 .

[0048] When only a small part of the clay is left after being cut, the end of the clay extending out of the support plate 123 lacks support and is therefore prone to fall during the cutting process. An air duct is provided in the push plate 135 to connect the end of the connecting portion to an external air source, which can provide positive and negative pressure. When the clay is cut, the air source provides negative pressure so that the push plate 135 can suck the clay tightly, and the clay can be cut even when it is small. After the cutting is completed, positive pressure is introduced into the push plate 135 to separate the remaining clay from the push plate 135.

[0049] Furthermore, the conveyor belt assembly 22 includes a first conveyor belt 221 and a second conveyor belt 222 , wherein the first conveyor belt 221 and the second conveyor belt 222 are both disposed on the frame 21 , and the second conveyor belt 222 is disposed downstream of the first conveyor belt 221 .

[0050] The first conveyor belt 221 and the second conveyor belt 222 operate independently, and the transmission speeds of the first conveyor belt 221 and the second conveyor belt 222 can be controlled separately as needed, so that the mud cake can be transmitted at a specific rhythm. This also allows the conveyor belt assembly 22 to cache more mud cakes, so that when the loading assembly 12 is replacing the mud strips, the conveyor belt assembly 22 can still continue to provide mud cakes.

[0051] Furthermore, the clay blank conveyor belt 2 also includes a waste pushing mechanism 23 , which is disposed above the first conveyor belt 221 , and pushes the waste on the first conveyor belt 221 out of the first conveyor belt 221 .

[0052] Since the shapes of the front and rear ends of the mud material are irregular, they cannot be used in subsequent production processes after cutting. Therefore, the mud cakes at the front and rear ends need to be removed. The waste pushing mechanism 23 can push the mud cakes at the front and rear ends out of the first conveyor belt 221 to prevent the mud cakes at the front and rear ends from entering subsequent processes.

[0053] Furthermore, the waste pushing mechanism 23 includes a waste pushing plate 231 and a waste pushing cylinder 232. The waste pushing cylinder 232 is arranged on the frame 21. The movement direction of the waste pushing cylinder 232 is perpendicular to the conveying direction of the first conveyor belt 221. The waste pushing plate 231 is arranged at the output end of the waste pushing cylinder 232.

[0054] When the mud cake at the front end and the mud cake at the rear end move to the area covered by the waste pushing plate 231, the waste pushing cylinder 232 drives the waste pushing plate 231 to extend. Since the movement direction of the waste pushing cylinder 232 is perpendicular to the conveying direction of the first conveyor belt 221, the pusher plate can push the corresponding mud cake out from the side of the first conveyor belt 221.

[0055] Furthermore, a slideway 24 is provided on the outer side of the first conveyor belt 221 , and the slideway 24 is aligned with the waste pushing plate 231 .

[0056] This arrangement allows the pushed-out mud cake to fall along the slide 24, and the slide 24 can limit and guide the falling mud cake, so that the mud cake slides to a specified position; in the actual production process, a container can be placed at the bottom of the slide 24 to collect the falling mud cake.

[0057] Furthermore, the mud blank conveyor belt 2 also includes a material picking mechanism 25, which is arranged above the second conveyor belt 222. The material picking mechanism 25 includes a material picking plate 251, a material picking cylinder 252, a suction cup 253 and a suction cup cylinder 254. The material picking plate 251 is slidably connected to the frame 21, and the material picking cylinder 252 is fixed to the frame 21. The output end of the material picking cylinder 252 is connected to the material picking plate 251; the suction cup cylinder 254 is arranged on the material picking plate 251 in a vertical direction, and the output end of the suction cup cylinder 254 faces the second conveyor belt 222, and the suction cup 253 is arranged at the output end of the suction cup cylinder 254.

[0058] The picking mechanism 25 can absorb the mud cake on the conveyor belt assembly 22 and then move it to the equipment of the next process. When picking up the material, the picking cylinder 252 drives the picking plate 251 to move along the conveying direction of the second conveyor belt, and makes the suction cup 253 align with the mud cake, and then the suction cup cylinder 254 extends downward, so that the suction cup 253 is pressed against the upper surface of the mud cake, and the suction cup 253 absorbs the mud cake, and then the suction cup cylinder 254 retracts upward to lift the mud cake, and then the picking cylinder 252 extends to make the suction cup 253 drive the mud cake to move forward, and finally the suction cup 253 loosens the mud cake and places it at the feeding end of the equipment of the next process.

[0059] Furthermore, the clay conveyor belt 2 also includes a positioning mechanism 26, which includes a first positioning cylinder 261, a second positioning cylinder 262, a first positioning push plate 263 and a second positioning push plate 264. The first positioning cylinder 261 and the second positioning cylinder 262 are respectively arranged on both sides of the second conveyor belt 222, and the first positioning cylinder 261 and the second positioning cylinder 262 are staggered with each other. The output ends of the first positioning cylinder 261 and the second positioning cylinder 262 are both facing the second conveyor belt 222. The first positioning push plate 263 is arranged at the output end of the first positioning cylinder 261, and the second positioning push plate 264 is arranged at the output end of the second positioning cylinder 262.

[0060] The positioning mechanism 26 can push the mud cake entering the second conveyor belt 222 to a specific position of the second conveyor belt 222, so as to facilitate the material taking device to grab the mud cake. Since the sizes of the mud cakes are different, if the first positioning cylinder 261 and the second positioning cylinder 262 are relatively aligned, the mud cake is easily deformed during the positioning process. The first positioning cylinder 261 and the second positioning cylinder 262 are staggered. When the mud cake moves to the vicinity of the first positioning cylinder 261, the first positioning cylinder 261 pushes the mud cake to one side of the second positioning cylinder 262 to ensure that all the mud cakes can enter the action range of the second positioning cylinder 262. When the mud cake enters the vicinity of the second positioning cylinder 262, the second positioning cylinder 262 pushes the mud cake to the specified position, so that the mud cake will not be deformed and all the mud cakes can be grabbed by the material taking mechanism 25.

[0061] Furthermore, the clay conveyor belt 2 also includes a first conveying motor 27 and a second conveying motor 28, and the first conveying motor 27 and the second conveying motor 28 are respectively fixedly connected to the frame 21, and the output end of the first conveying motor 27 is drivingly connected to the first conveyor belt 221, and the output end of the second conveying motor 28 is drivingly connected to the second conveyor belt 222.

[0062] Such an arrangement allows the first conveyor belt 221 and the second conveyor belt 222 to be driven by the first conveying motor 27 and the second conveying motor 28 respectively, thereby achieving the effect that the first conveyor belt 221 and the second conveyor belt 222 run independently.

[0063] The technical principle of the present invention is described above in conjunction with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the scope of protection of the present invention in any way. Based on the explanations herein, those skilled in the art can associate other specific embodiments of the present invention without creative work, and these equivalent variations or substitutions are all included in the scope defined by the claims of this application.

[0064] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0065] Although the 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 claims and their equivalents.

Claims

1. A clay blank conveying device, characterized in that: It comprises a mud strip feeding device and a mud blank conveyor belt; the mud strip feeding device comprises a bracket and two feeding assemblies, the two feeding assemblies are respectively arranged on the left and right sides of the bracket, and the two feeding assemblies are respectively used to convey the mud to the top of the bracket; The clay blank conveyor belt comprises a frame and two conveyor belt assemblies; the frame is arranged at the rear side of the clay strip feeding device, and the conveyor belt assemblies are arranged at the top of the frame; the feeding ends of the two sets of conveyor belt assemblies correspond to the discharging ends of the two feeding assemblies respectively; The feeding assembly comprises a conveyor chain mechanism, a feeding drive mechanism and a support plate, wherein the conveyor chain mechanism is arranged obliquely, and the feeding drive mechanism drives the conveyor chain mechanism to rotate; there are multiple support plates, and the support plates are arranged around the outer side of the conveyor chain mechanism, and the conveyor chain mechanism drives the support plates to rotate; The conveying chain mechanism comprises a first oblique rod, a second oblique rod, an upper rotating shaft, a lower rotating shaft, a conveying chain and a sprocket; the bracket comprises a fixing portion and a supporting portion, the bottom of the supporting portion is connected to the fixing portion; the bottom of the first oblique rod and the bottom of the second oblique rod are respectively connected to the fixing portion, the top of the first oblique rod and the top of the second oblique rod are respectively connected to the top of the supporting portion, and the first oblique rod and the second oblique rod are arranged in the front-to-back direction; the two ends of the upper rotating shaft are respectively connected to the top of the first oblique rod and the top of the second oblique rod for rotation; the two ends of the lower rotating shaft are respectively connected to the bottom of the first oblique rod and the bottom of the second oblique rod; There are multiple sprockets, which are respectively arranged on the upper rotating shaft and the lower rotating shaft; the conveying chain is wound between the sprocket installed on the upper rotating shaft and the sprocket installed on the lower rotating shaft; The plurality of support plates are respectively fixedly connected to the conveying chain; The feeding drive mechanism includes a feeding motor and a feeding reducer; the output end of the feeding motor is connected to the input end of the feeding reducer, and the output end of the feeding reducer is drivingly connected to the end of the upper rotating shaft; the feeding reducer is fixed to the upper part of the first inclined rod; The mud strip feeding device also includes two groups of pushing mechanisms, which are arranged on the top of the support part, and the two groups of pushing mechanisms correspond to the two groups of feeding assemblies respectively; the pushing mechanisms are used to push the mud in the support plate moved to the top of the feeding assembly to the conveyor belt assembly; A loading beam is provided on the top of the frame, and the pushing mechanism includes a rack, a sliding seat, a pushing motor, a gear and a pushing plate; one side of the sliding seat is slidably connected to the side of the loading beam; the rack is arranged on the top surface of the loading beam, and the pushing plate includes a pushing part and a connecting part, the pushing part is a circular plate-shaped structure, one end of the connecting part is connected to the end surface of the pushing part, and the connecting part is connected to the other side of the sliding seat; the pushing motor is arranged on the top of the sliding seat, and the gear is arranged at the output end of the pushing motor, and the gear is meshed with the rack; The push plate is provided with an air passage running through the connecting portion and the material pushing portion; The mud strip feeding device also includes a cutting mechanism, which includes a mounting seat, a connecting rod, a movable rod, a cutting cylinder and a winding wheel. The mounting seat is arranged on the side of the bracket facing the mud blank conveyor belt, and there are two movable rods and two winding wheels, and the two movable rods are respectively slidably connected to the mounting seat; the cutting cylinder is arranged at the bottom of the mounting seat, the two ends of the connecting rod are connected between the two movable rods, and the output end of the cutting cylinder is connected to the middle part of the connecting rod; the two winding wheels are respectively arranged on the two movable rods, and a steel wire is wound between the two winding wheels; The conveyor belt assembly includes a first conveyor belt, a second conveyor belt, a first conveyor motor and a second conveyor motor, the first conveyor belt and the second conveyor belt are both arranged on the frame, and the second conveyor belt is arranged downstream of the first conveyor belt; The first conveying motor and the second conveying motor are respectively fixedly connected to the frame, the output end of the first conveying motor is drivingly connected to the first conveyor belt, and the output end of the second conveying motor is drivingly connected to the second conveyor belt; The clay blank conveyor belt further comprises a waste pushing mechanism, which is arranged above the first conveyor belt and pushes the waste on the first conveyor belt out of the first conveyor belt.

2. A clay blank conveying device according to claim 1, characterized in that: The waste pushing mechanism comprises a waste pushing plate and a waste pushing cylinder, wherein the waste pushing cylinder is arranged on the frame, the movement direction of the waste pushing cylinder is perpendicular to the conveying direction of the first conveyor belt, and the waste pushing plate is arranged at the output end of the waste pushing cylinder; A slideway is provided on the outer side of the first conveyor belt, and the slideway is aligned with the waste pushing plate.

3. A clay blank conveying device according to claim 2, characterized in that: The clay blank conveyor belt also includes a material picking mechanism, which is arranged above the second conveyor belt. The material picking mechanism includes a material picking plate, a material picking cylinder, a suction cup and a suction cup cylinder. The material picking plate is slidably connected to the frame, the material picking cylinder is fixed to the frame, and the output end of the material picking cylinder is connected to the material picking plate; the suction cup cylinder is arranged on the material picking plate in a vertical direction, and the output end of the suction cup cylinder faces the second conveyor belt, and the suction cup is arranged at the output end of the suction cup cylinder.

4. A clay blank conveying device according to claim 3, characterized in that: The clay conveyor belt also includes a positioning mechanism, which includes a first positioning cylinder, a second positioning cylinder, a first positioning push plate and a second positioning push plate. The first positioning cylinder and the second positioning cylinder are respectively arranged on both sides of the second conveyor belt, and the first positioning cylinder and the second positioning cylinder are staggered with each other. The output ends of the first positioning cylinder and the second positioning cylinder are both facing the second conveyor belt. The first positioning push plate is arranged at the output end of the first positioning cylinder, and the second positioning push plate is arranged at the output end of the second positioning cylinder.

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