Discharging device of tunnel kiln

Abstract

The utility model relates to a discharging device of a tunnel kiln, which comprises a conveyor body, the bottom of the conveyor body is fixedly connected with a jacking assembly, the bottom of the conveyor body is fixedly connected with a translation assembly, the top of the conveyor body is fixedly connected with a guide assembly, and the top of the conveyor body is fixedly connected with a placing table. And the translation assembly comprises a box body fixedly connected to the bottom of the conveyor body, two connecting frames are arranged in the box body, first motors are fixedly connected to the opposite sides of the two connecting frames, and first rotating rods are rotationally connected to the interiors of the two connecting frames. According to the discharging device of the tunnel kiln, saggars are placed on the jacking assembly, the saggars are jacked through the jacking assembly, stable discharging of the saggars can be achieved, after the saggars are placed, the conveyor body is started to stably convey the saggars to the baffle, the saggars can be blocked by the baffle, and then the translation assembly is started to translate the saggars to the placing table.

Description

Technical Field

[0001] This utility model relates to the field of kiln technology, specifically to a discharge device for a tunnel kiln. Background Technology

[0002] A tunnel kiln is a kiln similar to a tunnel, constructed from refractory, insulation, and building materials and containing transport vehicles such as kiln cars. It is a modern, continuous firing thermal equipment.

[0003] Chinese patent CN213706709U discloses a kiln circulating production line discharge device, which uses the speed conversion of the first conveyor roller and the second conveyor roller to match the rotation speed of the kiln, and then uses a baffle mechanism to make the saggers neatly arranged and enter the kiln.

[0004] Then, when the sagger is discharging material, if the workers discharge the material slowly, the sagger is prone to accumulating. After the above-mentioned device discharges material from the sagger, its bottom still has a certain transmission force, which can easily lead to instability of the sagger and may even cause objects to collide. Therefore, a material discharge device for tunnel kilns is proposed to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a discharge device for a tunnel kiln, which has the advantages of good material discharge effect and strong practicality, and solves the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a discharge device for a tunnel kiln, comprising a conveyor body, a lifting component fixedly connected to the bottom of the conveyor body, a translation component fixedly connected to the bottom of the conveyor body, a guide component fixedly connected to the top of the conveyor body, and a placement platform fixedly connected to the top of the conveyor body;

[0007] Furthermore, the translation component includes a box fixedly connected to the bottom of the transport machine body. Inside the box are two connecting frames. A first motor is fixedly connected to one side of each of the two connecting frames. A first rotating rod is rotatably connected inside the two connecting frames. A linkage component is provided on the outer surface of the first rotating rod. A pad is fixedly connected inside the box. A cam is fixedly connected to the outer surface of the first rotating rod. A spring telescopic cylinder is fixedly connected inside the box. A second motor is fixedly connected to one side of each of the two connecting frames. A first sprocket is fixedly connected to the outer surface of the output shaft of the second motor. A chain meshes with the outer surface of the first sprocket. A second sprocket is rotatably connected inside the connecting frames.

[0008] Furthermore, the top end of the spring telescopic cylinder is fixedly connected to the bottom of the connecting frame, and the cam is movably connected to the top of the pad block.

[0009] Furthermore, a connector is fixedly connected to the outer surface of the connecting frame, and a tension sprocket is rotatably connected inside the connector. The chain is sleeved on the outer surface of the tension sprocket, and the chain is sleeved on the outer surface of the second sprocket.

[0010] Furthermore, the lifting assembly includes a connecting box fixedly connected to the bottom of the transport machine body, a third motor fixedly connected to one side of the two connecting boxes opposite each other, a disc fixedly connected to the outer surface of the output shaft of the third motor, a protrusion fixedly connected to the outer surface of the disc, a sliding frame slidably connected to the outer surface of the protrusion, a top rod fixedly connected to the top of the sliding frame, and a top plate fixedly connected to the top of the top rod.

[0011] Furthermore, the first motor, the second motor, and the third motor are all dual-axis motors.

[0012] Furthermore, the guiding assembly includes a mounting bracket fixedly connected to the outer surface of the transport vehicle body, an electric push rod fixedly connected to the outer surface of the mounting bracket, a guide plate fixedly connected to the outer surface of the electric push rod, and a baffle fixedly connected to the top of the transport vehicle body.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] 1. The discharge device of the tunnel kiln places the sagger on the lifting assembly. The lifting assembly lifts the sagger, which can realize the stable discharge of the sagger. After placement, the conveyor body is started to transport the sagger smoothly to the baffle. The baffle can block the sagger. Then the translation assembly is started to move the sagger to the placement platform.

[0015] 2. The discharge device of the tunnel kiln starts by starting the first motor, which drives the linkage component to rotate the cam. The rotation of the cam drives the mating pad and the spring telescopic cylinder to realize the up and down reciprocating motion of the connecting frame. Starting the second motor drives the first sprocket to rotate. The rotation of the first sprocket drives the chain and the second sprocket to drive the chain to place the sagger on the top of the platform for storage.

[0016] 3. The discharge device of the tunnel kiln starts by starting the third motor to drive the disc and the convex to rotate. The rotation of the convex, together with the sliding frame, can realize the effect of moving the top rod and the top plate up and down, thereby achieving stable feeding of the sagger. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram from another perspective of the present invention;

[0019] Figure 3This is a schematic diagram of the lifting component of this utility model;

[0020] Figure 4 This is a schematic diagram of the translation component of this utility model;

[0021] Figure 5 This is a schematic diagram of the translation component of this utility model from another perspective.

[0022] In the diagram: 1. Transporter body, 2. Lifting assembly, 201. Connecting box, 202. Third motor, 203. Disc, 204. Protrusion, 205. Sliding frame, 206. Top rod, 207. Top plate, 3. Translation assembly, 301. Box body, 302. Connecting frame, 303. First rotating rod, 304. Linkage assembly, 305. Cam, 306. Pad, 307. Spring telescopic cylinder, 308. Second motor, 309. First motor, 310. First sprocket, 311. Chain, 312. Connector, 313. Tensioning sprocket, 314. Second sprocket, 4. Guide assembly, 401. Mounting frame, 402. Electric push rod, 403. Guide plate, 404. Baffle, 5. Placement platform. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 The discharge device of a tunnel kiln in this embodiment includes a conveyor body 1, a lifting component 2 fixedly connected to the bottom of the conveyor body 1, a translation component 3 fixedly connected to the bottom of the conveyor body 1, a guide component 4 fixedly connected to the top of the conveyor body 1, and a placement platform 5 fixedly connected to the top of the conveyor body 1.

[0025] The translation component 3 includes a box 301 fixedly connected to the bottom of the transport machine body 1. Inside the box 301 are two connecting frames 302. A first motor 309 is fixedly connected to one side of each connecting frame 302. A first rotating rod 303 is rotatably connected inside the two connecting frames 302. A linkage component 304 is provided on the outer surface of the first rotating rod 303. The linkage component 304 can be composed of a pulley and belt, or a chain and sprocket, as long as it can achieve the linkage effect. A pad 306 is fixedly connected inside the box 301. A cam 305 is fixedly connected to the outer surface of the first rotating rod 303, and the cam 305 is movably connected to the top of the pad 306.

[0026] Secondly, a spring telescopic cylinder 307 is fixedly connected inside the box 301. The top of the spring telescopic cylinder 307 is fixedly connected to the bottom of the connecting frame 302. A second motor 308 is fixedly connected to one side of the two connecting frames 302. A first sprocket 310 is fixedly connected to the outer surface of the output shaft of the second motor 308. A chain 311 is meshed on the outer surface of the first sprocket 310. A second sprocket 314 is rotatably connected inside the connecting frame 302.

[0027] The first motor 309 is started, which drives the linkage component 304 to rotate the cam 305. The rotation of the cam 305 drives the mating pad 306 and the spring telescopic cylinder 307 to realize the up-and-down reciprocating movement of the connecting frame 302. The second motor 308 is started, which drives the first sprocket 310 to rotate. The rotation of the first sprocket 310 drives the chain 311 and the second sprocket 314 to drive the chain 311 to move the sagger horizontally to the top of the platform 5 for storage.

[0028] Additionally, a connector 312 is fixedly connected to the outer surface of the connecting frame 302. A tensioning sprocket 313 is rotatably connected inside the connector 312. The chain 311 is sleeved on the outer surface of the tensioning sprocket 313, and the chain 311 is also sleeved on the outer surface of the second sprocket 314. By setting the tensioning sprocket 313, the chain 311 can be tensioned, which can minimize the possibility of the chain becoming loose.

[0029] Furthermore, the lifting assembly 2 includes a connecting box 201 fixedly connected to the bottom of the transport machine body 1. A third motor 202 is fixedly connected to one side of the two connecting boxes 201 facing each other. A disc 203 is fixedly connected to the outer surface of the output shaft of the third motor 202. A protrusion 204 is fixedly connected to the outer surface of the disc 203. A sliding frame 205 is slidably connected to the outer surface of the protrusion 204. A top rod 206 is fixedly connected to the top of the sliding frame 205. The top rod 206 passes through the connecting box 201. A top plate 207 is fixedly connected to the top of the top rod 206. The first motor 309, the second motor 308, and the third motor 202 are all dual-axis motors.

[0030] The third motor 202 is started to drive the disc 203 and the protrusion 204 to rotate. The rotation of the protrusion 204, in conjunction with the sliding frame 205, can achieve the effect of moving the top rod 206 and the top plate 207 up and down, thereby achieving stable feeding of the sagger.

[0031] Furthermore, the guide assembly 4 includes a mounting bracket 401 fixedly connected to the outer surface of the transport body 1, an electric push rod 402 fixedly connected to the outer surface of the mounting bracket 401, a guide plate 403 fixedly connected to the outer surface of the electric push rod 402, and a baffle 404 fixedly connected to the top of the transport body 1.

[0032] Activating the electric push rod 402 drives the guide plate 403 to guide the sagger, which can minimize the possibility of deviation of the sagger.

[0033] The working principle of the above embodiments is as follows:

[0034] (1) The discharge device of the tunnel kiln places the sagger on the lifting component 2. The lifting component 2 lifts the sagger so that the sagger can be discharged smoothly. After placement, the conveyor body 1 is started to transport the sagger smoothly to the baffle 404. The baffle 404 can block the sagger. Then the translation component 3 is started to move the sagger to the placement platform 5.

[0035] (2) The discharge device of the tunnel kiln starts the first motor 309 to drive the linkage component 304 to drive the cam 305 to rotate. The rotation of the cam 305 drives the mating pad 306 and the spring telescopic cylinder 307 to realize the up and down reciprocating motion of the connecting frame 302. Start the second motor 308 to drive the first sprocket 310 to rotate. The rotation of the first sprocket 310 drives the chain 311 and the second sprocket 314 to drive the chain 311 to move the sagger to the top of the platform 5 for storage.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A discharge device for a tunnel kiln, comprising a conveyor body (1), characterized in that: The bottom of the transport machine body (1) is fixedly connected to a lifting component (2), the bottom of the transport machine body (1) is fixedly connected to a translation component (3), the top of the transport machine body (1) is fixedly connected to a guide component (4), and the top of the transport machine body (1) is fixedly connected to a placement platform (5). The translation component (3) includes a box (301) fixedly connected to the bottom of the transport machine body (1). Two connecting frames (302) are provided inside the box (301). A first motor (309) is fixedly connected to one side of each of the two connecting frames (302). A first rotating rod (303) is rotatably connected inside each of the two connecting frames (302). A linkage component (304) is provided on the outer surface of the first rotating rod (303). A pad (3) is fixedly connected inside the box (301). 06), a cam (305) is fixedly connected to the outer surface of the first rotating rod (303), a spring telescopic cylinder (307) is fixedly connected inside the box (301), a second motor (308) is fixedly connected to one side of the two connecting frames (302), a first sprocket (310) is fixedly connected to the outer surface of the output shaft of the second motor (308), a chain (311) is meshed on the outer surface of the first sprocket (310), and a second sprocket (314) is rotatably connected inside the connecting frame (302).

2. The discharge device for a tunnel kiln according to claim 1, characterized in that: The top end of the spring telescopic cylinder (307) is fixedly connected to the bottom of the connecting frame (302), and the cam (305) is movably connected to the top of the pad (306).

3. The discharge device for a tunnel kiln according to claim 1, characterized in that: The outer surface of the connecting frame (302) is fixedly connected to a connector (312), and a tension sprocket (313) is rotatably connected inside the connector (312). The chain (311) is sleeved on the outer surface of the tension sprocket (313) and the chain (311) is sleeved on the outer surface of the second sprocket (314).

4. The discharge device for a tunnel kiln according to claim 1, characterized in that: The lifting assembly (2) includes a connecting box (201) fixedly connected to the bottom of the transport machine body (1). A third motor (202) is fixedly connected to one side of the two connecting boxes (201). A disc (203) is fixedly connected to the outer surface of the output shaft of the third motor (202). A protrusion (204) is fixedly connected to the outer surface of the disc (203). A sliding frame (205) is slidably connected to the outer surface of the protrusion (204). A top rod (206) is fixedly connected to the top of the sliding frame (205). A top plate (207) is fixedly connected to the top of the top rod (206).

5. The discharge device for a tunnel kiln according to claim 4, characterized in that: The first motor (309), the second motor (308) and the third motor (202) are all dual-axis motors.

6. The discharge device for a tunnel kiln according to claim 1, characterized in that: The guide assembly (4) includes a mounting bracket (401) fixedly connected to the outer surface of the transport body (1), an electric push rod (402) fixedly connected to the outer surface of the mounting bracket (401), a guide plate (403) fixedly connected to the outer surface of the electric push rod (402), and a baffle (404) fixedly connected to the top of the transport body (1).

Images