Sintered carbon rod production and transportation line body

Abstract

The invention relates to a sintered carbon rod production conveying line body which comprises a curve conveying mechanism and a straight conveying mechanism, the curve conveying mechanism and the straight conveying mechanism are distributed on the two sides of a conveying assembly at intervals through two first air cylinders and two second air cylinders correspondingly, and two first limiting rods and two second limiting rods are rotationally arranged on the two sides of the conveying assembly correspondingly; the first air cylinder drives the first limiting rods to rotate to the conveying assembly, the second air cylinder drives the second limiting rods to rotate to the conveying assembly, and clamping areas are formed between the first limiting rods and the second limiting rods in a spaced mode. The first air cylinder drives the first limiting rod to rotate till the first limiting rod abuts against one side of the mold, the second air cylinder drives the second limiting rod to rotate till the second limiting rod abuts against the other side of the mold, the mold loaded with the carbon rod semi-finished product can be limited, and therefore the positioning effect is achieved; and semi-finished carbon rods in the mold can be conveniently processed by production and processing equipment.

Description

Technical Field

[0001] The invention relates to the technical field of self-transportation equipment, and in particular to a sintered carbon rod production and transportation line. Background Art

[0002] In the processing and production of activated carbon rods, a transmission mechanism is required to transmit the mold loaded with semi-finished carbon rods, thereby replacing manual transmission. The curve transmission mechanism is a transmission mechanism that can realize turning transmission. The curve transmission mechanism can realize the turning of material transmission and meet the requirements of reversing transmission of materials. It is a commonly used transmission mechanism in industrial production.

[0003] However, when the existing mold loaded with carbon rod semi-finished products is transferred from the curved conveying mechanism to the straight conveying mechanism, it is easy to deviate and cannot be well positioned on the straight conveying mechanism, resulting in the mold not being well aligned with the production and processing equipment, making it inconvenient to process the carbon rod semi-finished products on the mold, affecting production efficiency. Summary of the invention

[0004] Based on this, it is necessary to provide a sintered carbon rod production and transportation line.

[0005] The technical solution of the present invention to solve the above technical problems is as follows: a sintered carbon rod production and transportation line, comprising: a curved transmission mechanism and a straight transmission mechanism;

[0006] The straight transmission mechanism comprises: a transmission assembly, two first cylinders, two second cylinders, two first limit rods and two second limit rods, and the first end of the transmission assembly is connected to the first end of the curved transmission mechanism;

[0007] Two first cylinders and two second cylinders are respectively spaced apart and distributed on both sides of the conveying assembly, each of the first cylinders is spaced apart from one of the second cylinders, two first limiting rods and two second limiting rods are respectively rotatably disposed on both sides of the conveying assembly, each of the first limiting rods is spaced apart from one of the second limiting rods, an output end of each first cylinder is rotatably connected to a first end of a first limiting rod, and an output end of each second cylinder is rotatably connected to a first end of a second limiting rod;

[0008] The first cylinder drives the first limiting rod to rotate onto the conveying assembly, and the second cylinder drives the second limiting rod to rotate onto the conveying assembly. A clamping area is formed between each of the first limiting rods and each of the second limiting rods.

[0009] In one embodiment, the conveying assembly includes: two first side plates and a plurality of first rotating rods, the first ends of the two first side plates are connected to the first end of the curve transmission mechanism, the two first side plates are spaced apart from each other, the first end of each first rotating rod is rotatably set on one of the first side plates, and the second end of each first rotating rod is rotatably set on another of the first side plates.

[0010] In one embodiment, the curve transmission mechanism includes: two second side plates and a plurality of conveying rollers, the first ends of the two second side plates are respectively connected to the first ends of the two first side plates, the two second side plates are spaced apart from each other, the first end of each conveying roller is rotatably set on one of the second side plates, and the second end of each conveying roller is rotatably set on another of the second side plates.

[0011] In one embodiment, the curve transmission mechanism also includes: a base plate and two guide rods, the two second side plates are arranged on the base plate at intervals, the two guide rods are arranged on the base plate at intervals and are located between the two second side plates, and the two guide rods and each conveying roller are arranged at intervals.

[0012] In one embodiment, a plurality of first guide rollers are rotatably disposed at intervals on both sides of the first end of the conveying assembly.

[0013] In one embodiment, a plurality of second guide rollers are rotatably disposed at intervals on both sides of the second end of the conveying assembly.

[0014] In one embodiment, the sintered carbon rod production and transportation line also includes: a flip transmission mechanism, which includes: a support frame, a first flip frame, a second flip frame and a second rotating rod, the support frame is located on the second end of the curve transmission mechanism, the first flip frame and the second flip frame are arranged perpendicular to each other, the first end of the first flip frame is connected to the first end of the second flip frame, the second rotating rod is rotatably arranged on the support frame, the second rotating rod is connected to the first end of the second flip frame, the second end of the first flip frame is movably abutted against the first end of the support frame, and the second end of the second flip frame is movably abutted against the second end of the support frame.

[0015] In one embodiment, a plurality of first rotating rollers are rotatably disposed in the first flip frame.

[0016] In one embodiment, a plurality of second rotating rollers are rotatably disposed in the second flip frame.

[0017] In one embodiment, a connecting seat is provided on the first end of the second flip frame, a connecting hole is opened on the connecting seat, the connecting seat is sleeved on the second rotating rod through the connecting hole, and the side wall of the connecting hole is connected to the second rotating rod.

[0018] The beneficial effects of the present invention are as follows: a sintered carbon rod production and transportation line provided by the present invention is provided, which is distributed on both sides of a conveying component at intervals by two first cylinders and two second cylinders, and two first limit rods and two second limit rods are rotatably arranged on both sides of the conveying component, and the first cylinder drives the first limit rod and the second cylinder drives the second limit rod to rotate to the conveying component respectively, and a clamping area is formed between each first limit rod and each second limit rod. In this way, when a mold loaded with semi-finished carbon rods is transferred from a curved conveying mechanism to a straight conveying mechanism, the first cylinder drives the first limit rod to rotate until the first limit rod abuts against one side of the mold, and the second cylinder drives the second limit rod to rotate until the second limit rod abuts against the other side of the mold, so that the mold loaded with semi-finished carbon rods can be limited, thereby playing a role of positioning, which is convenient for production and processing equipment to process the semi-finished carbon rods in the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 A schematic structural diagram of a sintered carbon rod production and transportation line according to an embodiment of the present invention;

[0021] Figure 2 It is a schematic structural diagram of a sintered carbon rod production and transportation line in one direction according to an embodiment of the present invention;

[0022] Figure 3 A schematic structural diagram of a curve transmission mechanism according to an embodiment of the present invention;

[0023] Figure 4 A schematic structural diagram of a straight-track transmission mechanism according to an embodiment of the present invention;

[0024] Figure 5 A schematic structural diagram of a sintered carbon rod production and transportation line according to an embodiment of the present invention;

[0025] Figure 6 It is a schematic structural diagram of a flip transmission mechanism according to an embodiment of the present invention.

[0026] In the accompanying drawings, 10 is a sintered carbon rod production and transportation line; 100 is a curved transmission mechanism; 110 is a second side plate; 120 is a conveying roller; 130 is a bottom plate; 140 is a guide rod; 200 is a straight transmission mechanism; 210 is a first side plate; 211 is a first rotating rod; 221 is a first cylinder; 222 is a second cylinder; 231 is a first limiting rod; 232 is a second limiting rod; 240 is a first guide roller; 250 is a second guide roller; 300 is a flip transmission mechanism; 310 is a support frame; 320 is a first flip frame; 321 is a first rotating roller; 330 is a second flip frame; 331 is a second rotating roller; 340 is a second rotating rod; 341 is a second gear; 350 is a connecting seat; 360 is a rotating seat; 370 is a driver; 371 is a first gear; 381 is a first abutment block; 382 is a second abutment block. DETAILED DESCRIPTION

[0027] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly understood.

[0028] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0030] In one embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a sintered carbon rod production and transportation line 10 includes: a curved transmission mechanism 100 and a straight transmission mechanism 200; the straight transmission mechanism 200 includes: a conveying assembly, two first cylinders 221, two second cylinders 222, two first limit rods 231 and two second limit rods 232, the first end of the conveying assembly is connected to the first end of the curved transmission mechanism 100; the two first cylinders 221 and the two second cylinders 222 are respectively spaced apart on both sides of the conveying assembly, each of the first cylinders 221 and one of the second cylinders 222 are spaced apart, the two first limit rods 231 and the two second limit rods 232 are spaced apart, The rods 232 are rotatably arranged on both sides of the conveying assembly, each first limiting rod 231 is spaced apart from a second limiting rod 232, the output end of each first cylinder 221 is rotatably connected to the first end of a first limiting rod 231, and the output end of each second cylinder 222 is rotatably connected to the first end of a second limiting rod 232; the first cylinder 221 drives the first limiting rod 231 to rotate onto the conveying assembly, and the second cylinder 222 drives the second limiting rod 232 to rotate onto the conveying assembly, and a clamping area is formed between each first limiting rod 231 and each second limiting rod 232.

[0031] In this embodiment, the two first cylinders 221 are spaced apart on both sides of the conveying assembly, that is, the first first cylinder 221 is located on the first side of the conveying assembly, and the second first cylinder 221 is located on the second side of the conveying assembly. Correspondingly, the two second cylinders 222 are spaced apart on both sides of the conveying assembly, the two first limit rods 231 are located on both sides of the conveying assembly, and the two second limit rods 232 are located on both sides of the conveying assembly. When the output end of the first cylinder 221 is extended or retracted, the first limit rod 231 is driven to rotate, and when the output end of the second cylinder 222 is extended or retracted, the second limit rod 232 is driven to rotate, and a square clamping area is formed between each first limit rod 231 and each second limit rod 232.

[0032] In this embodiment, when the mold loaded with the semi-finished carbon rod product is transferred from the curved conveying mechanism to the straight conveying mechanism 200, the first cylinder 221 drives the first limiting rod 231 to rotate until the first limiting rod 231 abuts against one side of the mold, and the second cylinder 222 drives the second limiting rod 232 to rotate until the second limiting rod 232 abuts against the other side of the mold. In this way, the mold loaded with the semi-finished carbon rod product can be limited, thereby playing a positioning role, which is convenient for the production and processing equipment to process the semi-finished carbon rod product in the mold.

[0033] In one embodiment, Figure 4As shown, the conveying assembly includes: two first side plates 210 and a plurality of first rotating rods 211, the first ends of the two first side plates 210 are connected to the first ends of the curved transmission mechanism 100, the two first side plates 210 are arranged at intervals, the first ends of the first rotating rods 211 are rotatably arranged on one of the first side plates 210, and the second ends of the first rotating rods 211 are rotatably arranged on the other first side plate 210. Specifically, each first cylinder 221 and each second cylinder 222 are located on one side of a first side plate 210, and each first rotating rod 211 is rotatably arranged on the two first side plates 210 at even intervals. Through the first ends of the first side plates 210 being connected to the curved transmission mechanism 100, the mold loaded with the semi-finished carbon rod can be transferred from the curved transmission mechanism to each first rotating rod 211. It should be understood that the method of realizing the rotation of each first rotating rod 211 on the two first side plates 210 is a technology that can be known to those skilled in the art and can be realized, and will not be described in detail in this embodiment. For example, sprockets are respectively disposed on both ends of the first rotating rod 211 , and each sprocket is provided with a chain. The first rotating rod 211 can be rotated by driving the chain and the sprocket to rotate through a motor.

[0034] In one embodiment, Figure 3 As shown, the curved transmission mechanism 100 includes: two second side plates 110 and a plurality of conveying rollers 120, the first ends of the two second side plates 110 are respectively connected to the first ends of the two first side plates 210, the two second side plates 110 are arranged at intervals from each other, the first end of each conveying roller 120 is rotatably arranged on one second side plate 110, and the second end of each conveying roller 120 is rotatably arranged on the other second side plate 110. Specifically, the two second side plates 110 are arc-shaped structures, and the conveying rollers 120 are evenly spaced and rotatably arranged on the two second side plates 110 to form a curved track structure, and then the driving force is provided by an external driving device to drive the conveying rollers 120 to rotate in a directional manner, so as to realize the directional transmission of the mold loaded with the carbon rod semi-finished product placed on each conveying roller 120.

[0035] In one embodiment, Figure 3As shown, the curve transmission mechanism 100 also includes: a base plate 130 and two guide rods 140, the two second side plates 110 are arranged on the base plate 130 at intervals, the two guide rods 140 are arranged on the base plate 130 at intervals and are located between the two second side plates 110, and the two guide rods 140 and each conveying roller 120 are arranged at intervals from each other. Specifically, the bottom plate 130 is a fan-shaped plate structure, and the shape of the bottom plate 130 can be set according to the specific curvature transmission requirements. In this embodiment, the curvature of the bottom plate 130 is 180 degrees, which can realize 180-degree turning transmission. The bottom plate 130 has a side with a smaller length and a side with a longer length, which serve as the inner side and the outer side of the bottom plate 130 respectively. The first second side plate 110 is vertically connected to the shorter side of the bottom plate 130, and the second side plate is vertically connected to the longer side of the bottom plate 130. At the same time, the two guide rods 140 are also arranged in an arc shape. The two guide rods 140 are arranged at intervals from each other and installed above each conveying roller 120 to avoid affecting the rotation of each conveying roller 120. A conveying channel is formed between the two guide rods 140, which plays a role in limiting the mold loaded with the semi-finished carbon rod, and can avoid random displacement during the conveying process, thereby ensuring orderly conveying and avoiding accumulation, which is beneficial to improving the conveying efficiency and facilitating fixed-point conveying to the straight conveying mechanism 200.

[0036] In one embodiment, at least two support rods are arranged on each of the guide rods 140, one end of each support rod is connected to the guide rod 140, and the other end of each support rod is connected to the bottom plate 130. The two support rods are arranged at intervals from each other to support the guide rod 140. The guide rod 140 can be stably located above each conveying roller 120, and the structural stability is good.

[0037] In one embodiment, the cross-sectional shape of the guide rod 140 is circular, that is, the guide rod 140 is configured as a circular rod-shaped structure. In this way, the outer surface of the guide rod 140 can be a smooth side wall structure, which can avoid hard contact with the mold loaded with the carbon rod semi-finished product, is beneficial to reduce friction, and can better transfer the mold loaded with the carbon rod semi-finished product.

[0038] In one embodiment, Figure 4As shown, a plurality of first guide rollers 240 are arranged at intervals on both sides of the first end of the conveying assembly. Specifically, the rotation direction of each first guide roller 240 is perpendicular to the rotation direction of each first rotating rod 211, and each first guide roller 240 is arranged in two groups. The first guide rollers 240 of the two groups are arranged one by one at intervals on both sides of the first end of the conveying assembly. The first guide rollers 240 of the first group are arranged linearly and evenly distributed on one side of the first end of the conveying assembly, that is, distributed on one side of the first end of the first first side plate 210, and the first guide rollers 240 of the second group are arranged linearly and evenly distributed on the other side of the first end of the conveying assembly, that is, distributed on one side of the first end of the second first side plate 210. In this way, when the mold loaded with the semi-finished carbon rod is transported on the conveying assembly, the first guide rollers 240 are movably abutted against the outer surface of the mold loaded with the semi-finished carbon rod, which can play a guiding role, so that the mold loaded with the semi-finished carbon rod is transported to the clamping area in a directional manner, so that the mold loaded with the semi-finished carbon rod can be better positioned on the conveying assembly after being turned.

[0039] In one embodiment, Figure 4 As shown, a plurality of second guide rollers 250 are arranged at intervals on both sides of the second end of the conveying assembly. Specifically, the rotation direction of the second guide rollers 250 is perpendicular to the rotation direction of each first rotating rod 211, and each second guide roller 250 is arranged in two groups. The second guide rollers 250 of the two groups are arranged one by one at intervals on both sides of the second end of the conveying assembly. The second guide rollers 250 of the first group are arranged linearly and evenly distributed on one side of the second end of the conveying assembly, that is, distributed on one side of the second end of the first first side plate 210, and the second guide rollers 250 of the second group are arranged linearly and evenly distributed on the other side of the second end of the conveying assembly, that is, distributed on one side of the second end of the second first side plate 210. In this way, when the mold loaded with the semi-finished carbon rod is transported on the conveying assembly, the second guide rollers 250 are movably abutted against the outer surface of the mold loaded with the semi-finished carbon rod, which can play a guiding role and facilitate further directional transportation.

[0040] In one embodiment, Figure 5As shown, the sintered carbon rod production and transportation line 10 also includes: a flip transmission mechanism 300, the flip transmission mechanism 300 includes: a support frame 310, a first flip frame 320, a second flip frame 330 and a second rotating rod 340, the support frame 310 is located on the second end of the curve transmission mechanism 100, the first flip frame 320 and the second flip frame 330 are arranged perpendicular to each other, the first end of the first flip frame 320 is connected to the first end of the second flip frame 330, the second rotating rod 340 is rotatably arranged on the support frame 310, the second rotating rod 340 is connected to the first end of the second flip frame 330, the second end of the first flip frame 320 is movably abutted against the first end of the support frame 310, and the second end of the second flip frame 330 is movably abutted against the second end of the support frame 310. Specifically, the second end of the support frame 310 is located on the second end of the curved transmission mechanism 100, and the first end of the first flip frame 320 is vertically connected to the first end of the second flip frame 330. When the second end of the first flip frame 320 abuts against the first end of the support frame 310, the second end of the second flip frame 330 is away from the second end of the support frame 310. When the second end of the second flip frame 330 abuts against the second end of the support frame 310, the second end of the first flip frame 320 is away from the first end of the support frame 310. In this way, when the mold loaded with the semi-finished carbon rod needs to be flipped, The second rotating rod 340 is driven to rotate so that the second end of the first flip frame 320 abuts against the first end of the support frame 310, and the mold loaded with the semi-finished carbon rod product is transferred to the first flip frame 320. Then the second rotating rod 340 is driven to rotate again, driving the first flip frame 320 and the second flip frame 330 to rotate until the second end of the second flip frame 330 abuts against the second end of the support frame 310. This completes the flipping of the mold loaded with the semi-finished carbon rod product, that is, the mold loaded with the semi-finished carbon rod product is flipped 90 degrees as a whole, and then transferred to the curve transmission mechanism 100.

[0041] In one embodiment, Figure 6 As shown, a plurality of first rotating rollers 321 are rotatably disposed in the first flip frame 320, and a plurality of second rotating rollers 331 are rotatably disposed in the second flip frame 330. Specifically, each first rotating roller 321 is evenly rotatably disposed in the first flip frame 320, and each second rotating roller 331 is evenly rotatably disposed in the second flip frame 330, so that the mold loaded with the carbon rod semi-finished product located on the first flip frame 320 or the second flip frame 330 can be transferred.

[0042] In order to realize the second rotating rod 340 being rotatably arranged on the supporting frame 310. In one embodiment, as Figure 6As shown, two rotating seats 360 are arranged at intervals on the support frame 310, the first end of the second rotating rod 340 is rotatably arranged on one rotating seat 360, and the second end of the second rotating rod 340 is rotatably arranged on the other rotating seat 360. Specifically, the two rotating seats 360 are arranged at intervals on both sides of the support frame 310, and a rotating hole is opened on each rotating seat 360, the first end of the second rotating rod 340 is rotatably arranged in the rotating hole of the first rotating seat 360, and the second end of the second rotating rod 340 is rotatably arranged in the rotating hole of the second rotating seat 360.

[0043] In order to realize the connection between the second flip frame 330 and the second rotating rod 340. In one embodiment, Figure 6 As shown, a connection seat 350 is provided on the first end of the second flip frame 330, and a connection hole is opened on the connection seat 350. The connection seat 350 is sleeved on the second rotating rod 340 through the connection hole, and the side wall of the connection hole is connected to the second rotating rod 340. Specifically, the number of the connection seats 350 is set to two, and the two connection seats 350 are arranged at intervals on the first end of the second flip frame 330. The connection seat 350 can be sleeved on the second rotating rod 340 through the connection hole, and connected to the second rotating rod 340 through the side wall of the connection hole, so that the second flip frame 330 and the second rotating rod 340 can be connected together, so that the second rotating rod 340 can drive the first flip frame 320 and the second flip frame 330 to rotate.

[0044] In one embodiment, Figure 6 As shown, the flip transmission mechanism 300 further includes: a driver 370 and a first gear 371, wherein the driver 370 is drivingly connected to the first gear 371, and the second rotating rod 340 is provided with a second gear 341, and the first gear 371 is meshed with the second gear 341. Specifically, the first gear 371 is rotatably arranged on the support frame 310, the driver 370 is drivingly connected to the first gear 371, the driver 370 is a motor, the second gear 341 is arranged on the second rotating rod 340, and the second gear 341 is located between the two connecting seats 350, and the first gear 371 is meshed with the second gear 341, and the driver 370 drives the first gear 371 to rotate and drives the second gear 341 to rotate, which can drive the second rotating rod 340 to rotate, so that the driver 370 can drive the second rotating rod 340 to rotate.

[0045] In order to make the second end of the first flip frame 320 be flush with the first end of the support frame 310. In one embodiment, Figure 6As shown, a first abutment block 381 is provided on the first end of the support frame 310, and the second end of the first flip frame 320 movably abuts against the first abutment block 381. Specifically, the number of the first abutment blocks 381 is set to two, and the two first abutment blocks 381 are arranged at intervals on the first end of the support frame 310, so that when the second end of the first flip frame 320 rotates to abut against the first abutment block 381, the positions of the first flip frame 320 and the first end of the support frame 310 can be kept parallel, and the mold loaded with the semi-finished carbon rod can be stably placed on the first flip frame 320.

[0046] In order to make the second end of the second flip frame 330 be flush with the second end of the support frame 310. In one embodiment, Figure 6 As shown, a second abutment block 382 is provided on the second end of the support frame 310, and the second end of the second flip frame 330 movably abuts against the second abutment block 382. Specifically, the number of the second abutment blocks 382 is set to two, and the two second abutment blocks 382 are arranged at intervals on the second end of the support frame 310, so that when the second end of the second flip frame 330 rotates to abut against the second abutment block 382, ​​the positions of the second flip frame 330 and the second end of the support frame 310 can be kept parallel, and the mold loaded with the carbon rod semi-finished product after flipping can be stably placed on the second flip frame 330.

[0047] In one embodiment, a first buffer layer is provided on the first abutting block 381, and a second buffer layer is provided on the second abutting block 382. Specifically, the first buffer layer is a rubber layer or a silicone layer, which can prevent the first flip frame 320 from directly contacting the first abutting block 381, and play a role of buffering, thereby protecting the first flip frame 320. Correspondingly, the second buffer layer is a rubber layer or a silicone layer, which can prevent the second flip frame 330 from directly contacting the second abutting block 382, ​​and play a role of buffering, thereby protecting the second flip frame 330.

[0048] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0049] The above-mentioned embodiments only express several embodiments of the present application, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the invention patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present application, which all belong to the protection scope of the present application. Therefore, the protection scope of the patent of this application shall be based on the attached claims.

Claims

1. A sintered carbon rod production and transportation line, characterized in that: include: Curved transmission mechanism and straight transmission mechanism; The straight transmission mechanism comprises: a transmission assembly, two first cylinders, two second cylinders, two first limit rods and two second limit rods, and the first end of the transmission assembly is connected to the first end of the curved transmission mechanism; Two first cylinders and two second cylinders are respectively spaced apart and distributed on both sides of the conveying assembly, each of the first cylinders is spaced apart from one of the second cylinders, two first limiting rods and two second limiting rods are respectively rotatably disposed on both sides of the conveying assembly, each of the first limiting rods is spaced apart from one of the second limiting rods, an output end of each first cylinder is rotatably connected to a first end of a first limiting rod, and an output end of each second cylinder is rotatably connected to a first end of a second limiting rod; The first cylinder drives the first limiting rod to rotate onto the conveying assembly, and the second cylinder drives the second limiting rod to rotate onto the conveying assembly. A clamping area is formed between each of the first limiting rods and each of the second limiting rods.

2. The sintered carbon rod production and transportation line according to claim 1, characterized in that: The conveying assembly includes: two first side plates and multiple first rotating rods, the first ends of the two first side plates are connected to the first end of the curve transmission mechanism, the two first side plates are arranged at intervals from each other, the first end of each first rotating rod is rotatably set on one of the first side plates, and the second end of each first rotating rod is rotatably set on the other first side plate.

3. The sintered carbon rod production and transportation line according to claim 2, characterized in that: The curve transmission mechanism includes: two second side plates and a plurality of conveying rollers, the first ends of the two second side plates are respectively connected to the first ends of the two first side plates, the two second side plates are spaced apart from each other, the first end of each conveying roller is rotatably set on one of the second side plates, and the second end of each conveying roller is rotatably set on the other second side plate.

4. The sintered carbon rod production and transportation line according to claim 3, characterized in that: The curved transmission mechanism also includes: a bottom plate and two guide rods, the two second side plates are spaced apart on the bottom plate, the two guide rods are spaced apart on the bottom plate and located between the two second side plates, and the two guide rods and each of the conveying rollers are spaced apart from each other.

5. The sintered carbon rod production and transportation line according to claim 1, characterized in that: A plurality of first guide rollers are rotatably arranged at intervals on both sides of the first end of the conveying assembly.

6. The sintered carbon rod production and transportation line according to claim 5, characterized in that: A plurality of second guide rollers are rotatably arranged at intervals on both sides of the second end of the conveying assembly.

7. The sintered carbon rod production and transportation line according to claim 1, characterized in that: Also includes: A flip transmission mechanism, the flip transmission mechanism includes: a support frame, a first flip frame, a second flip frame and a second rotating rod, the support frame is located on the second end of the curve transmission mechanism, the first flip frame and the second flip frame are arranged perpendicular to each other, the first end of the first flip frame is connected to the first end of the second flip frame, the second rotating rod is rotatably arranged on the support frame, the second rotating rod is connected to the first end of the second flip frame, the second end of the first flip frame is movably abutted against the first end of the support frame, and the second end of the second flip frame is movably abutted against the second end of the support frame.

8. The sintered carbon rod production and transportation line according to claim 7, characterized in that: A plurality of first rotating rollers are rotatably arranged in the first turning frame.

9. The sintered carbon rod production and transportation line according to claim 8, characterized in that: A plurality of second rotating rollers are rotatably arranged in the second turning frame.

10. The sintered carbon rod production and transportation line according to claim 7, characterized in that: A connecting seat is disposed on the first end of the second flip frame, a connecting hole is formed on the connecting seat, the connecting seat is sleeved on the second rotating rod through the connecting hole, and a side wall of the connecting hole is connected to the second rotating rod.

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