CN214568210U

CN214568210U - Highway waveform guardrail plate stacking and unstacking system

Info

Publication number: CN214568210U
Application number: CN202022729355.8U
Authority: CN
Inventors: 王文斌; 乔东兴; 范亮; 李树强
Original assignee: Gansu Luqiao Xinrui Transportation Technology Co ltd
Current assignee: Gansu Luqiao Xinrui Transportation Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-11-02
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a highway wave form guardrail board sign indicating number system of destacking, including the production line roll table, handling device and chain conveyor, the production line roll table includes first frame and a plurality of mutual parallel arrangement's transmission roller, first frame fixed mounting is subaerial at the level, a plurality of transmission rollers all rotate to be installed in first frame, handling device sets up the one side at the production line roll table, and handling device includes the second frame, horizontal migration mechanism and vertical suction means, second frame fixed mounting is subaerial at the level, horizontal migration mechanism installs the upper portion in the second frame, and horizontal migration mechanism extends to the top of first frame, vertical suction means installs on horizontal migration mechanism. The utility model discloses, can realize the pile up neatly and the function of destacking of wave form guardrail board simultaneously, for highway wave form guardrail board production line provides the buffers, optimized production technology, effectively guarantee that highway wave form guardrail board's production flow can steadily impel.

Description

Highway waveform guardrail plate stacking and unstacking system

Technical Field

The utility model relates to a highway wave form guardrail board sign indicating number unstacking technical field specifically is a highway wave form guardrail board sign indicating number unstacking system.

Background

The highway corrugated guardrail is a combined corrugated plate movable steel guardrail for an opening of a highway central separation belt, and consists of two highway corrugated guardrail plates and two stand columns fixedly clamped between the two highway corrugated guardrail plates, wherein the two stand columns are fixedly clamped between the two corrugated steel guardrail plates.

The highway wave form guardrail board need use sign indicating number unstacking device at production process, but the sign indicating number unstacking device among the prior art is difficult to realize the pile up neatly and the function of destacking of wave form guardrail board simultaneously, is difficult to provide the buffer area for highway wave form guardrail board production line, is difficult to optimize production technology, is difficult to guarantee that the production flow of highway wave form guardrail board can steadily impel.

Therefore, the road corrugated guardrail plate stacking and unstacking system is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway waveform guardrail board sign indicating number destacking system can realize the pile up neatly and the function of destacking of waveform guardrail board simultaneously, provides the buffer for highway waveform guardrail board production line, has optimized production technology, and the production flow of effectively guaranteeing highway waveform guardrail board can steadily impel to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a highway corrugated guardrail plate code unstacking system, comprising: the production line roller way comprises a first machine frame and a plurality of transmission rollers which are arranged in parallel, the first machine frame is fixedly arranged on the horizontal ground, and the plurality of transmission rollers are rotatably arranged on the first machine frame;

the conveying device is arranged on one side of the production line roller way and comprises a second rack, a horizontal moving mechanism and a vertical suction mechanism, the second rack is fixedly arranged on the horizontal ground, the horizontal moving mechanism is arranged on the upper portion of the second rack, the horizontal moving mechanism extends to the upper portion of the first rack, and the vertical suction mechanism is arranged on the horizontal moving mechanism;

the chain conveying device is arranged at the bottom of the carrying device and comprises a chain conveying mechanism and a driving mechanism, the chain conveying mechanism and the driving mechanism are fixedly installed on the horizontal ground, the chain conveying mechanism is located below the second rack, and the driving mechanism is in transmission connection with the chain conveying device.

Optionally, the horizontal moving mechanism includes a square fixing frame, two linear guide rails, an i-shaped moving seat, an assembling plate, a first driving motor and a first gear, the square fixing frame is horizontally and fixedly installed in the middle of the upper portion of the second frame, the square fixing frame is perpendicular to the second frame, the two linear guide rails are horizontally and fixedly installed on the upper portion of the square fixing frame, the two linear guide rails are arranged in parallel along the length direction of the square fixing frame, the i-shaped moving seat is horizontally and slidably installed on the two linear guide rails through a sliding block, the assembling plate is fixedly installed on one side edge of the i-shaped moving seat, the first driving motor is fixedly installed on the assembling plate through a first motor seat, and the first gear is fixedly installed on the rotating shaft of the first driving motor, and the first gear is meshed with the first rack, and the first rack is arranged on the linear guide rail close to the first driving motor.

Optionally, the vertical suction mechanism includes a square guide sleeve, a square guide rod, a connecting seat, an electromagnetic chuck, a driving shaft, a second gear and a second driving motor, the square guide sleeve is vertically and fixedly installed on the i-shaped moving seat, a through groove is reserved on a side wall of the square guide sleeve, the square guide rod is vertically and slidably installed inside the square guide sleeve, a second rack is arranged on a side surface of the square guide rod facing the through groove, the connecting seat is hinged at the bottom end of the square guide rod through a pin shaft, the electromagnetic chuck is fixedly installed at the bottom of the connecting seat, the driving shaft is rotatably installed at the upper part of the i-shaped moving seat through two bearing seats, the second gear is fixedly sleeved on the driving shaft, and the second gear passes through the through groove and is meshed with the second rack, the second driving motor is fixedly installed on the upper portion of the junction of the I-shaped moving seat and the assembling plate through a second motor seat, and the rotating shaft of the second driving motor is fixedly connected with one end of the driving shaft.

Optionally, the chain conveying mechanism comprises a square fixed frame, two first assembling seats, two second assembling seats, a driving shaft, a driven shaft, two driving gears, two driven gears and two transmission chains, the square fixed frame is horizontally arranged, the two first assembling seats are fixedly arranged at one end part of the square fixed frame, the two first assembling seats are symmetrically arranged, the two second assembling seats are fixedly arranged at the other end part of the square fixed frame, the two second assembling seats are symmetrically arranged, the driving shaft is rotatably arranged on the two first assembling seats through a bearing, the driven shaft is rotatably arranged on the two second assembling seats through a bearing, the two driving gears are fixedly sleeved on the driving shaft, the two driving gears are symmetrically arranged, and the two driven gears are fixedly sleeved on the driven shaft, and the two driven gears are symmetrically arranged, the driven gear positioned on the same side is connected with the driving gear through one transmission chain respectively, and the two transmission chains are arranged in parallel.

Optionally, actuating mechanism includes bottom plate, driven pulley, back shaft, drive pulley, speed reducer and third driving motor, the bottom plate level sets up, driven pulley fixed mounting be in the one end tip of driving shaft, the back shaft passes through the supporting seat and rotates the installation the upper portion of bottom plate, drive pulley fixed mounting be in the one end tip of back shaft, just drive pulley pass through the belt with driven pulley transmission is connected, the speed reducer with the equal fixed mounting of third driving motor is in the upper portion of bottom plate, the output shaft of speed reducer with the other end fixed connection of back shaft, third driving motor's axis of rotation with the input shaft fixed connection of speed reducer.

Optionally, the two first assembling seats and the two second assembling seats are both fixedly installed on the ground through bolts, and the two first assembling seats and the two second assembling seats are symmetrically arranged.

Optionally, four symmetrically arranged mounting lugs are fixedly mounted at the edge of the bottom plate, and the four mounting lugs are fixedly mounted on the ground through bolts.

Optionally, protective housing is further mounted on the upper portion of the bottom plate through screws, the protective housing covers the support shaft, the support seat, the driving belt pulley, the speed reducer and the periphery of the third driving motor, and a through groove used for the belt to pass is further formed in one side wall of the protective housing.

Optionally, a fixing plate is fixedly mounted on an outer side wall of the protective shell through a screw, a protective cover shell is fixedly mounted on the fixing plate, and the protective cover shell covers the belt and the periphery of the driven pulley.

Optionally, the highest point of the protective casing, the highest points of the two first fitting seats and the highest points of the two second fitting seats are all lower than the highest points of the two transmission chains.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can place the road wave-shaped guardrail plate to be processed on the upper part of the roller way of the production line for conveying, when the road wave-shaped guardrail plate on the upper part of the roller way of the production line is too much opened and piled up, the carrying device starts to move the piled up road wave-shaped guardrail plate to the upper part of the chain conveying device, when the road wave-shaped guardrail plate on the upper part of the chain conveying device is more, the chain conveying device starts to move the road wave-shaped guardrail plate to the position far away from the vertical suction mechanism, so that more road wave-shaped guardrail plates can be piled up on the upper part of the chain conveying device, when the road wave-shaped guardrail plate on the upper part of the roller way of the production line is empty, the carrying device carries the road wave-shaped guardrail plate piled up on the upper part of the chain conveying device to the upper part of the production line, the road wave-shaped guardrail plate stacking roller way stacking system plays a role of buffering, and can avoid the influence on production caused by too much piled up road wave-shaped guardrail plate on the upper part of the roller way of the production line, the stacking and unstacking function of the corrugated guardrail plates can be realized simultaneously by the aid of the stacking and unstacking system for the corrugated guardrail plate of the highway, a buffer area is provided for a corrugated guardrail plate production line, production technology is optimized, and production flow of the corrugated guardrail plates of the highway can be stably promoted.

Drawings

FIG. 1 is a schematic structural diagram of a corrugated road guardrail plate destacking system according to an embodiment;

FIG. 2 is a schematic structural diagram of a corrugated road guardrail plate destacking system according to an embodiment;

FIG. 3 is a schematic structural view of a handling apparatus according to an embodiment;

FIG. 4 is a schematic structural view of another perspective of a handling apparatus according to an embodiment;

FIG. 5 is an enlarged schematic view of the detail view A of FIG. 4;

FIG. 6 is a second schematic structural view of another perspective of the handling apparatus according to an embodiment;

FIG. 7 is a third schematic view of another perspective of the carrying device according to an embodiment;

FIG. 8 is an enlarged schematic view of the detail view B of FIG. 7;

FIG. 9 is a schematic structural view of a chain conveyor of one embodiment;

FIG. 10 is a schematic view of another perspective of an embodiment of a chain conveyor;

FIG. 11 is an enlarged schematic view of the detail view C of FIG. 10;

FIG. 12 is a schematic structural view of an embodiment of the chain conveyor with the protective housing and the protective cover removed;

FIG. 13 is an enlarged schematic view of detail D of FIG. 12;

fig. 14 is a partially enlarged schematic structural view of a chain conveying device according to an embodiment.

In the figure:

1. a production line roller bed; 11. a first frame; 12. a transfer roller;

2. a carrying device; 21. a second frame; 22. a horizontal movement mechanism; 2201. a square frame-shaped fixing frame; 2202. a linear guide rail; 2203. an I-shaped movable seat; 2204. a slider; 2205. a first motor mount; 2206. a first drive motor; 2207. a first gear; 2208. a first rack; 2209. assembling a plate; 23. a vertical suction mechanism; 2301. a square guide sleeve; 2302. a square guide bar; 2303. a connecting seat; 2304. an electromagnetic chuck; 2305. a second rack; 2306. a through groove; 2307. a second gear; 2308. a bearing seat; 2309. a second drive motor; 2310. a second motor mount; 2311. a drive shaft;

3. a chain conveying device; 31. a chain conveying mechanism; 3101. a square fixed frame; 3102. a drive chain; 3103. a first fitting seat; 3104. a drive shaft; 3105. a driving gear; 3106. a second fitting seat; 3107. a driven shaft; 3108. a driven gear; 32. a drive mechanism; 3201. a base plate; 3202. a motor; 3203. a speed reducer; 3204. a support shaft; 3205. a supporting seat; 3206. a drive pulley; 3207. mounting lugs; 3208. a belt; 3209. a driven pulley; 3210. a protective housing; 3211. a protective housing; 3212. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-14, the present invention provides a technical solution: a highway waveform guardrail plate stacking and unstacking system comprises a production line roller way 1, a carrying device 2 and a chain conveying device 3. The production line roller way 1 comprises a first rack 11 and a plurality of transmission rollers 12 which are arranged in parallel, the first rack 11 is fixedly installed on the horizontal ground, and the transmission rollers 12 are installed on the first rack 11 in a rotating mode.

By adopting the technical scheme, the arranged production line roller way 1 consists of the first frame 11 and a plurality of transmission rollers 12 which are arranged in parallel, and the transmission rollers 12 are driven by a motor to rotate when in use and are used for conveying the highway waveform guardrail plates.

Wherein, handling device 2 sets up in one side of production line roll table 1, and handling device 2 includes second frame 21, horizontal migration mechanism 22 and vertical suction means 23, and second frame 21 fixed mounting is on the level ground, and horizontal migration mechanism 22 installs on the upper portion of second frame 21, and horizontal migration mechanism 22 extends to the top of first frame 11, and vertical suction means 23 installs on horizontal migration mechanism 22.

Through adopting above-mentioned technical scheme, the handling device 2 that sets up comprises second frame 21, horizontal migration mechanism 22 and vertical suction means 23, at second frame 21, horizontal migration mechanism 22 and vertical suction means 23 can realize carrying highway waveform guardrail board's purpose under mutually supporting, can replace artifical manual transport highway waveform guardrail board, not only can reduce staff's working strength, can also effectively improve work efficiency, especially, be applicable to cooperation production line roll table 1 and use, can realize automated production's purpose.

Wherein, chain conveyor 3 sets up in the bottom of handling device 2, and chain conveyor 3 includes chain conveying mechanism 31 and actuating mechanism 32, and chain conveying mechanism 31 and actuating mechanism 32 are equal fixed mounting on horizontal ground, and chain conveying mechanism 31 is located the below of second frame 21, and actuating mechanism 32 is connected with chain conveyor 3 transmission.

By adopting the technical scheme, the chain conveying device 3 that sets up comprises chain conveying mechanism 31 and actuating mechanism 32, can carry out horizontal migration to the highway wave form guardrail board that handling device 2 moved down from production line roll table 1 steadily under chain conveying mechanism 31 and actuating mechanism 32 mutually support, the difficult phenomenon of skidding that takes place of the in-process highway wave form guardrail board horizontal migration under the effect of chain conveying mechanism 31, thereby guarantee that the work of highway wave form guardrail board sign indicating number destacking is in order going on, it is not fragile, long service life, the maintenance cost is low.

Specifically, the horizontal moving mechanism 22 includes a square frame-shaped fixing frame 2201, two linear guide rails 2202, an i-shaped moving seat 2203, a fitting plate 2209, a first driving motor 2206 and a first gear 2207, the square frame-shaped fixing frame 2201 is horizontally and fixedly installed in the middle of the upper portion of the second frame 21, the square frame-shaped fixing frame 2201 is perpendicular to the second frame 21, the two linear guide rails 2202 are horizontally and fixedly installed on the upper portion of the square frame-shaped fixing frame 2201, the two linear guide rails 2202 are arranged in parallel along the length direction of the square frame-shaped fixing frame 2201, the i-shaped moving seat 2203 is horizontally and slidably installed on the two linear guide rails 2202 through a sliding block 2204, the fitting plate 2209 is fixedly installed on one side edge of the i-shaped moving seat 2203, the first driving motor 2206 is fixedly installed on the fitting plate 2209 through the first motor seat 2205, the first gear 2207 is fixedly installed on the rotating shaft of the first driving motor 2206, and the first gear 2207 is meshed with the first rack 2208, and the first rack 2208 is arranged on the linear guide rail 2202 close to the first driving motor 2206.

By adopting the technical scheme, the arranged horizontal moving mechanism 22 comprises a square fixing frame 2201, two linear guide rails 2202, an I-shaped moving seat 2203, an assembling plate 2209, a first driving motor 2206 and a first gear 2207, when the horizontal moving mechanism is used, the first driving motor 2206 can be used for driving the first gear 2207 to rotate, the first gear 2207 can do linear motion along a first rack 2208, and the I-shaped moving seat 2203, the assembling plate 2209 and the first driving motor 2206 can do linear motion along the two linear guide rails 2202 under the driving of the first gear 2207, so that the horizontal moving function of the horizontal moving mechanism 22 is realized.

Specifically, the vertical suction mechanism 23 includes a square guide sleeve 2301, a square guide rod 2302, a connection seat 2303, an electromagnetic chuck 2304, a driving shaft 2311, a second gear 2307 and a second driving motor 2309, the square guide sleeve 2301 is vertically and fixedly installed on the i-shaped moving seat 2203, a through groove 2306 is reserved on a side wall of the square guide sleeve 2301, the square guide rod 2302 is vertically and slidably installed inside the square guide sleeve 2301, a second rack 2305 is opened on a side surface of the square guide rod facing the through groove 2306, the connection seat 2303 is hinged at the bottom end of the square guide rod 2302 through a pin shaft, the electromagnetic chuck 2304 is fixedly installed at the bottom of the connection seat 2303, the driving shaft 2311 is rotatably installed at the upper part of the i-shaped moving seat 2203 through two bearing seats 2308, the second gear 2307 is installed on the driving shaft 2311, and the second gear 2307 passes through the through groove 2306 and is engaged with the second rack 2305, the second driving motor 2309 is fixedly installed on the upper portion of the junction of the i-shaped moving seat 2203 and the fitting plate 2209 through a second motor mount 2310, and the rotating shaft of the second driving motor 2309 is fixedly connected with one end of the driving shaft 2311.

Through adopting above-mentioned technical scheme, it is by square guide sleeve 2301 to set up vertical suction means 23, square guide bar 2302, connecting seat 2303, electromagnetic chuck 2304, drive shaft 2311, second gear 2307 and second driving motor 2309 constitute, when using, usable electromagnetic chuck holds highway waveform guardrail board, then utilize second driving motor 2309 to drive shaft 2311 and rotate, drive shaft 2311 drives second gear 2307 and rotates, second gear 2307 drives square guide bar 2302 along square guide sleeve 2301 up-and-down motion through second gear 2307, thereby realize vertical suction means 23 and absorb highway waveform guardrail board and put down the mesh.

Specifically, the chain conveying mechanism 31 includes a square fixed frame 3101, two first assembling seats 3103, two second assembling seats 3106, a driving shaft 3104, a driven shaft 3107, two driving gears 3105, two driven gears 3108 and two transmission chains 3102, the square fixed frame 3101 is horizontally arranged, the two first assembling seats 3103 are fixedly arranged at one end of the square fixed frame 3101, the two first assembling seats 3103 are symmetrically arranged, the two second assembling seats 3106 are fixedly arranged at the other end of the square fixed frame 3101, the two second assembling seats 3106 are symmetrically arranged, the driving shaft 3104 is rotatably arranged on the two first assembling seats 3103 through a bearing, the driven shaft 3107 is rotatably arranged on the two second assembling seats 3106 through a bearing, the two driving gears 3105 are fixedly sleeved on the driving shaft 3104, the two driving gears 3105 are symmetrically arranged, the two driven gears 3108 are fixedly sleeved on the driven shaft 3107, the two driven gears 3108 are symmetrically arranged, the driven gear 3108 and the driving gear 3105 which are positioned on the same side are respectively in transmission connection through a transmission chain 3102, and the two transmission chains 3102 are arranged in parallel.

By adopting the technical scheme, the arranged chain conveying mechanism 31 consists of a square fixed frame 3101, two first assembling seats 3103, two second assembling seats 3106, a driving shaft 3104, a driven shaft 3107, two driving gears 3105, two driven gears 3108 and two transmission chains 3102, when in use, the two transmission chains 3102 can be used for conveying the road corrugated guardrail plate, the two transmission chains 3102 are not easy to slip in the conveying process of the road corrugated guardrail plate, and can ensure that the road corrugated guardrail plate can be stably conveyed, so that the work of unloading the road corrugated guardrail plate is orderly carried out, in addition, the chain conveying mechanism 31 consisting of the square fixed frame 3101, the two first assembling seats 3103, the two second assembling seats 3106, the driving shaft 3104, the driven shaft 3107, the two driving gears 3105, the two driven gears 3108 and the two transmission chains 3102 is adopted, not easy to damage, long service life and low maintenance cost.

Specifically, the driving mechanism 32 includes a bottom plate 3201, a driven pulley 3209, a supporting shaft 3204, a driving pulley 3206, a speed reducer 3203 and a third driving motor 3202, the bottom plate 3201 is horizontally disposed, the driven pulley 3209 is fixedly mounted at one end of the driving shaft 3104, the supporting shaft 3204 is rotatably mounted at the upper portion of the bottom plate 3201 through a supporting seat 3205, the driving pulley 3206 is fixedly mounted at one end of the supporting shaft 3204, the driving pulley 3206 is in transmission connection with the driven pulley 3209 through a belt 3208, the speed reducer 3203 and the third driving motor 3202 are both fixedly mounted at the upper portion of the bottom plate 3201, an output shaft of the speed reducer 3203 is fixedly connected with the other end of the supporting shaft 3204, and a rotating shaft of the third driving motor 3202 is fixedly connected with an input shaft of the speed reducer 3203.

By adopting the technical scheme, the arranged driving mechanism 32 is composed of a bottom plate 3201, a driven pulley 3209, a supporting shaft 3204, a driving pulley 3206, a speed reducer 3203 and a third driving motor 3202, when the driving mechanism is used, the third driving motor 3202 can be used for driving the speed reducer 3203 to operate, the speed reducer 3203 drives the supporting shaft 3204 to rotate after reducing the rotating speed, the supporting shaft 3204 drives the driving pulley 3206 to rotate, the driving pulley 3206 drives the driven pulley 3209 to rotate through a belt 3208, the driven pulley 3209 drives the driving shaft 3104 to rotate, the driving shaft 3104 drives the two driving gears 3105 to rotate, and meanwhile, the two driving chains 3102 are driven to operate under the matching of the driven shaft 3107 and the two driven gears 3108, so that the purpose that the chain conveying mechanism 31 conveys the road wave-shaped guardrail plate is realized.

Note that, the driven pulley 3209 and the driving pulley 3206 may be replaced with sprockets, and the belt 3208 may be replaced with a chain.

More perfectly, the two first assembling seats 3103 and the two second assembling seats 3106 are both fixedly installed on the ground through bolts, and the two first assembling seats 3103 and the two second assembling seats 3106 are symmetrically arranged.

By adopting the above technical scheme, the two first assembling seats 3103 and the two second assembling seats 3106 are fixedly installed on the ground through bolts, so that the chain conveying mechanism 31 can be prevented from deviating in the working process to influence the use.

More perfectly, four symmetrically arranged mounting lugs 3207 are fixedly mounted on the edge of the bottom plate 3201, and the four mounting lugs 3207 are all fixedly mounted on the ground through bolts.

By adopting the above technical solution, the four mounting lugs 3207 are used to fix the base plate 3201 with the bolts, so that the driving mechanism 32 can be prevented from shifting during operation and affecting the use.

More perfectly, the upper portion of the bottom plate 3201 is further provided with a protective casing 3210 through a screw, the protective casing 3210 covers the outer peripheries of the support shaft 3204, the support base 3205, the driving pulley 3206, the speed reducer 3203 and the third driving motor 3202, and a through groove for the belt 3208 to pass through is further formed on one side wall of the protective casing 3210.

By adopting the technical scheme, the protective casing 3210 is used for preventing the support shaft 3204, the driving pulley 3206, the speed reducer 3203 and the third driving motor 3202 from accidentally injuring workers in the working process, so that the device has better safety performance.

More perfectly, a fixing plate 3212 is further fixedly mounted on an outer side wall of the protective casing 3210 by a screw, a protective casing 3211 is fixedly mounted on the fixing plate 3212, and the protective casing 3211 covers the outer peripheries of the belt 3208 and the driven pulley 3209.

By adopting the technical scheme, the protective casing 3211 is used for preventing the belt 3208 and the driven pulley 3209 from accidentally injuring workers in the working process, so that the safety performance of the device is better.

More perfectly, the highest point of the protective cover 3211, the highest point of the protective housing 3210, the highest points of the two first fitting seats 3103 and the highest points of the two second fitting seats 3106 are all lower than the highest points of the two transmission chains 3102.

By adopting the technical scheme, the highest part of the protective encloser 3211, the highest part of the protective outer shell 3210, the highest parts of the two first assembling seats 3103 and the highest parts of the two second assembling seats 3106 can be prevented from abutting against the road corrugated guardrail plate conveyed by the upper parts of the two transmission chains 3102 in the working process of the device, so that the device can stably work.

The working principle is as follows: when the highway waveform guardrail plate stacking and unstacking system is used, a highway waveform guardrail plate to be processed is placed on the upper portion of a production line roller way 1 for conveying, when the highway waveform guardrail plate on the upper portion of the production line roller way 1 is excessively opened and stacked, a conveying device 2 starts to start, the stacked highway waveform guardrail plate is conveyed to the upper portion of a chain conveying device 3, when the highway waveform guardrail plate on the upper portion of the chain conveying device 3 is more, the chain conveying device 3 starts to move the highway waveform guardrail plate to a position far away from a vertical suction mechanism 23, so that more highway waveform guardrail plates can be stacked on the upper portion of the chain conveying device 3, when the highway waveform guardrail plate on the upper portion of the production line roller way 1 is emptied, the conveying device 2 conveys the highway waveform guardrail plate stacked on the upper portion of the chain conveying device 3 to the upper portion of the production line roller way 1, and the highway waveform guardrail plate stacking and unstacking system plays a buffering role, the road corrugated guardrail plate stacking and unstacking system can avoid the influence on production caused by excessive stacking of the road corrugated guardrail plates on the upper part of the production line roller way 1, can simultaneously realize the stacking and unstacking functions of the corrugated guardrail plates, provides a buffer area for the production line of the road corrugated guardrail plates, optimizes the production process, and effectively ensures that the production flow of the road corrugated guardrail plates can be stably propelled.

The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a highway wave form guardrail board sign indicating number destacking system which characterized in that includes:

the production line roller way (1), the production line roller way (1) comprises a first rack (11) and a plurality of transmission rollers (12) which are arranged in parallel, the first rack (11) is fixedly installed on the horizontal ground, and the plurality of transmission rollers (12) are all rotatably installed on the first rack (11);

the conveying device (2) is arranged on one side of the production line roller way (1), the conveying device (2) comprises a second rack (21), a horizontal moving mechanism (22) and a vertical suction mechanism (23), the second rack (21) is fixedly installed on the horizontal ground, the horizontal moving mechanism (22) is installed on the upper portion of the second rack (21), the horizontal moving mechanism (22) extends to the upper portion of the first rack (11), and the vertical suction mechanism (23) is installed on the horizontal moving mechanism (22);

chain conveyor (3), locate handling device (2)'s bottom, chain conveyor (3) include chain conveying mechanism (31) and actuating mechanism (32), chain conveying mechanism (31) and the equal fixed mounting of actuating mechanism (32) is subaerial at the level, just chain conveying mechanism (31) are located the below of second frame (21), actuating mechanism (32) with chain conveyor (3) transmission is connected.

2. The road wave guardrail plate destacking system of claim 1 wherein: the horizontal moving mechanism (22) comprises a square fixing frame (2201), two linear guide rails (2202), an I-shaped moving seat (2203), a fitting plate (2209), a first driving motor (2206) and a first gear (2207), the square fixing frame (2201) is horizontally and fixedly installed in the middle of the upper portion of the second rack (21), the square fixing frame (2201) is perpendicular to the second rack (21), the two linear guide rails (2202) are horizontally and fixedly installed on the upper portion of the square fixing frame (2201), the two linear guide rails (2202) are arranged in parallel along the length direction of the square fixing frame (2201), the I-shaped moving seat (2203) is horizontally and slidably installed on the two linear guide rails (2202) through a sliding block (2204), the fitting plate (2209) is fixedly installed on one side edge of the I-shaped moving seat (2203), the first driving motor (2206) is fixedly installed on the assembling plate (2209) through a first motor base (2205), the first gear (2207) is fixedly installed on a rotating shaft of the first driving motor (2206), the first gear (2207) is meshed with a first rack (2208), and the first rack (2208) is arranged on the linear guide rail (2202) close to the first driving motor (2206).

3. The road wave guardrail plate destacking system of claim 2, wherein: the vertical suction mechanism (23) comprises a square guide sleeve (2301), a square guide rod (2302), a connecting seat (2303), an electromagnetic chuck (2304), a driving shaft (2311), a second gear (2307) and a second driving motor (2309), the square guide sleeve (2301) is vertically and fixedly installed on the I-shaped moving seat (2203), a through groove (2306) is reserved on the side wall of the square guide sleeve (2301), the square guide rod (2302) is vertically and slidably installed inside the square guide sleeve (2301), a second rack (2305) is arranged on one side face, facing the through groove (2306), of the square guide rod (2302), the connecting seat (2303) is hinged to the bottom end of the square guide rod (2302) through a pin shaft, the electromagnetic chuck (2304) is fixedly installed at the bottom of the connecting seat (2303), and the driving shaft (2311) is rotatably installed on the I-shaped moving seat (2203) through two bearing seats (8) The second gear (2307) is fixedly sleeved on the driving shaft (2311), the second gear (2307) penetrates through the through groove (2306) and is meshed with the second rack (2305), the second driving motor (2309) is fixedly installed on the upper portion of the junction of the I-shaped moving seat (2203) and the assembling plate (2209) through a second motor seat (2310), and the rotating shaft of the second driving motor (2309) is fixedly connected with one end of the driving shaft (2311).

4. The road wave guardrail plate destacking system of claim 1 wherein: the chain conveying mechanism (31) comprises a square fixed frame (3101), two first assembling seats (3103), two second assembling seats (3106), a driving shaft (3104), a driven shaft (3107), two driving gears (3105), two driven gears (3108) and two transmission chains (3102), wherein the square fixed frame (3101) is horizontally arranged, the two first assembling seats (3103) are fixedly arranged at one end part of the square fixed frame (3101), the two first assembling seats (3103) are symmetrically arranged, the two second assembling seats (3106) are fixedly arranged at the other end part of the square fixed frame (3101), the two second assembling seats (3106) are symmetrically arranged, the driving shaft (3104) is rotatably arranged on the two first assembling seats (3103) through a bearing, the driven shaft (3107) is rotatably arranged on the two second assembling seats (3106) through a bearing, the two driving gears (3105) are fixedly sleeved on the driving shaft (3104), the two driving gears (3105) are symmetrically arranged, the two driven gears (3108) are fixedly sleeved on the driven shaft (3107), the two driven gears (3108) are symmetrically arranged, the driven gear (3108) positioned on the same side is in transmission connection with the driving gear (3105) through one transmission chain (3102), and the two transmission chains (3102) are arranged in parallel.

5. The road wave guardrail plate destacking system of claim 4, wherein: the driving mechanism (32) comprises a bottom plate (3201), a driven pulley (3209), a supporting shaft (3204), a driving pulley (3206), a speed reducer (3203) and a third driving motor (3202), wherein the bottom plate (3201) is horizontally arranged, the driven pulley (3209) is fixedly installed at one end part of the driving shaft (3104), the supporting shaft (3204) is rotatably installed at the upper part of the bottom plate (3201) through a supporting seat (3205), the driving pulley (3206) is fixedly installed at one end part of the supporting shaft (3204), the driving pulley (3206) is in transmission connection with the driven pulley (3209) through a belt (3208), the speed reducer (3203) and the third driving motor (3202) are both fixedly installed at the upper part of the bottom plate (3201), and an output shaft of the speed reducer (3203) is fixedly connected with the other end of the supporting shaft (3204), and a rotating shaft of the third driving motor (3202) is fixedly connected with an input shaft of the speed reducer (3203).

6. The road wave guardrail plate destacking system of claim 4, wherein: the two first assembling seats (3103) and the two second assembling seats (3106) are fixedly arranged on the ground through bolts, and the two first assembling seats (3103) and the two second assembling seats (3106) are symmetrically arranged.

7. The road wave guardrail plate destacking system of claim 5, wherein: four symmetrically-arranged mounting lugs (3207) are fixedly mounted at the edge of the bottom plate (3201), and the four mounting lugs (3207) are fixedly mounted on the ground through bolts.

8. The road wave guardrail plate destacking system of claim 5, wherein: protective casing (3210) is further mounted on the upper portion of the base plate (3201) through screws, the protective casing (3210) covers the outer peripheries of the support shaft (3204), the support base (3205), the driving pulley (3206), the speed reducer (3203) and the third driving motor (3202), and a through groove for the belt (3208) to pass through is further formed in one side wall of the protective casing (3210).

9. The road wave guardrail plate destacking system of claim 8, wherein: a fixing plate (3212) is further fixedly mounted on an outer side wall of the protective casing (3210) through a screw, a protective cover case (3211) is fixedly mounted on the fixing plate (3212), and the protective cover case (3211) covers the outer peripheries of the belt (3208) and the driven pulley (3209).

10. The road wave guardrail plate destacking system of claim 9 wherein: the highest position of the protective encloser (3211), the highest position of the protective housing (3210), the highest positions of the two first fitting seats (3103) and the highest positions of the two second fitting seats (3106) are all lower than the highest positions of the two transmission chains (3102).