CN210794699U - Automatic conveying plate line of drying furnace - Google Patents

Automatic conveying plate line of drying furnace Download PDF

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Publication number
CN210794699U
CN210794699U CN201921275183.2U CN201921275183U CN210794699U CN 210794699 U CN210794699 U CN 210794699U CN 201921275183 U CN201921275183 U CN 201921275183U CN 210794699 U CN210794699 U CN 210794699U
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China
Prior art keywords
lifting
blanking
guide
rack
rod
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Application number
CN201921275183.2U
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Chinese (zh)
Inventor
王惠
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Qingtongxia chendi quartz sand finishing Co., Ltd
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王惠
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Priority to CN201921275183.2U priority Critical patent/CN210794699U/en
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Abstract

The utility model relates to an automatic conveying plate line of drying furnace belongs to the direction field. The device comprises a fixed support, wherein the fixed support is provided with two guide rails along the plate conveying direction, and the guide rails are inclined downwards along the plate conveying direction; a trolley frame is arranged above the two guide rails, a plurality of wheels are arranged on two sides of the trolley frame and slide on the two guide rails, a trolley driving cylinder is arranged at one end of the trolley frame, and the trolley driving cylinder is fixed on the fixed support; two guide rail both sides are equipped with lifting bracket, lifting bracket bottom is equipped with a plurality of elevating gear, and a plurality of elevating gear is fixed on the fixing support, lifting bracket rises to be higher than dolly frame top, lifting bracket is less than when lowering dolly frame top.

Description

Automatic conveying plate line of drying furnace
Technical Field
The utility model relates to an automatic conveying plate line of drying furnace belongs to the automatic field of carrying.
Background
Before entering a zinc pot for galvanizing, the guardrail plate needs to be dried and heated, and the main purpose is to prevent the problem of safety accidents caused by zinc explosion after the guardrail plate is contacted with zinc liquid due to water or too low temperature;
the traditional mode of carrying is carried through the chain, because the drying oven is very long, in case the chain fracture, must wait to maintain the chain after the drying oven cooling, it is heated the drying oven after maintaining well, and a maintenance process needs 2 days time at least, seriously influences the production rhythm.
In view of the problems existing in the prior art, the utility model discloses combine many years' design and experience of use in relevant field, assist too strong professional knowledge, designed and manufactured the automatic conveying board line of drying furnace, overcome above-mentioned defect.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model provides a pair of automatic conveying board line of drying furnace can realize the orderly defeated material of guardrail board, simple structure, long service life through step-by-step device.
In order to realize the purpose, the utility model discloses a technical scheme as follows: an automatic conveying plate line of a drying furnace comprises a fixed support, wherein two guide rails are arranged on the fixed support along the plate conveying direction, and the guide rails are inclined downwards along the plate conveying direction;
a trolley frame is arranged above the two guide rails, a plurality of wheels are arranged on two sides of the trolley frame and slide on the two guide rails, a trolley driving cylinder is arranged at one end of the trolley frame, and the trolley driving cylinder is fixed on the fixed support;
two guide rail both sides are equipped with lifting bracket, lifting bracket bottom is equipped with a plurality of elevating gear, and a plurality of elevating gear is fixed on the fixing support, lifting bracket rises to be higher than dolly frame top, lifting bracket is less than when lowering dolly frame top.
As the preferred technical scheme, the trolley frame comprises two support rods, and the other end of the trolley frame is provided with a blanking inclined plate.
As a preferred technical scheme, a blanking device is arranged at the other end of the trolley frame and comprises a blanking cylinder, a blanking connecting shaft and a shifting rod, the blanking cylinder is hinged with the trolley frame, the blanking connecting shaft is arranged between the two support rods and is rotationally connected with the two support rods, and the shifting rod is arranged on the blanking connecting shaft;
the blanking connecting shaft is further fixedly provided with a blanking connecting rod, the end part of the blanking cylinder is hinged with the blanking connecting rod, and the blanking cylinder drives the shifting rod to swing through the blanking connecting rod so as to enable the guardrail plate on the trolley frame to swing to the blanking inclined plate.
As preferred technical scheme, elevating gear includes lifting rack and gear pair and lift guider, the articulated lift cylinder that has in fixed support bottom, the lift cylinder passes through lifting rack and gear pair and drives the up-and-down motion of lift bracket, the rack of lifting rack and gear pair is led from top to bottom to the lift guider, the rack tip of lifting rack and gear pair with the lift bracket is connected, the gear connection of lifting rack and gear pair has the lift connecting axle, lift connecting axle one end is equipped with the lift connecting rod, the lift connecting rod other end with the lift cylinder is articulated.
As a preferable technical scheme, the lifting connecting shafts on the adjacent lifting devices are connected through a coupler.
As a preferred technical scheme, the lifting guide device comprises a lifting guide shell, bearing seats are arranged on two sides of the lifting guide shell and connected with the lifting connecting shaft, and a gear of the lifting rack-gear pair is arranged in the lifting guide shell;
two guide rollers are further arranged at the upper and lower positions in the lifting guide shell, and the back of a rack of the lifting rack-and-gear pair is in contact with the two guide rollers.
The utility model discloses an useful part is:
1. the utility model realizes the step-by-step orderly advancing of the guardrail plate by the cooperation of the front-back movement of the guardrail plate driven by the trolley frame and the lifting movement of the bracket, thereby ensuring the automatic sequential processing of the following process;
2. the utility model drives the trolley frame to move on the guide rail through the wheels, and has small load and simple structure;
3. the utility model discloses a whole up-and-down motion of guardrail board on bracket and the bracket has been guaranteed to a plurality of elevating gear, and load capacity is strong.
4. The lifting guide device is utilized to ensure the lifting guide movement of the rack and ensure the normal lifting of the bracket.
Drawings
FIG. 1 is a schematic view of an automatic conveying plate line structure of a drying oven;
FIG. 2 is a side view of a drying oven automatic transfer plate spool;
FIG. 3 is a top view of an automatic conveyor line for a drying oven;
FIG. 4 is a schematic structural view of a fixing support for an automatic conveying plate line of a drying furnace;
FIG. 5 is a schematic structural view of an automatic conveying plate line trolley frame of a drying furnace;
FIG. 6 is a schematic structural view of an automatic conveying line lifting guide device of a drying oven.
In the figure, the device comprises a fixed support 1, a fixed support 2, a lifting bracket 3, a trolley frame 4, a blanking device 21, a lifting connecting shaft 22, a gear 23, a rack 24, a lifting cylinder 25, a lifting connecting rod 26, a guide roller 27, channel steel 28, a lifting guide shell 31, a supporting rod 32, a trolley driving cylinder 33, wheels 41, a blanking cylinder 42, a blanking connecting rod 43, a deflector rod 44 and a blanking connecting shaft.
Detailed Description
The present invention is further described below to facilitate understanding by those skilled in the art.
As shown in fig. 1 to 6, an automatic board conveying line for a drying furnace comprises a fixed support 1, wherein the fixed support 1 is provided with two guide rails along a board conveying direction, and the guide rails are inclined downwards along the board conveying direction;
the trolley frame 3 is arranged above the two guide rails, the trolley frame 3 comprises two support rods 31, the distance between the two support rods 31 is smaller than the length of the guardrail plate, the guardrail plate can stretch over the two support rods 31 of the trolley frame 3, a plurality of wheels 33 are arranged on two sides of the trolley frame 3 and slide on the two guide rails, the trolley frame 3 is driven to move on the guide rails through the wheels 33, the load is small, and the structure is simple;
the utility model discloses two guide rail both sides are equipped with lifting bracket 2, and lifting bracket 2 includes two channel-section steels 27, and lifting bracket 2 bottom is equipped with a plurality of elevating gear, and a plurality of elevating gear fix on fixed bolster 1, and lifting bracket 2 is higher than dolly frame 3 top when rising, and lifting bracket 2 is lower than dolly frame 3 top when reducing, the utility model discloses through the cooperation of dolly frame 3 drive guardrail board back-and-forth movement and the elevating motion of bracket, step-by-step orderly advance of guardrail board has been realized to the automation of assurance back process is processed in proper order;
the utility model discloses the 3 other ends of dolly frame are equipped with the unloading swash plate, near unloading swash plate is equipped with unloader 4, unloader 4 includes unloading cylinder 41, unloading connecting axle 44, driving lever 43, unloading cylinder 41 is articulated with dolly frame 3, unloading connecting axle 44 sets up between two bracing pieces 31 and rotates with two bracing pieces 31 and be connected, be equipped with driving lever 43 on the unloading connecting axle 44, still be fixed with unloading connecting rod 42 on the unloading connecting axle 44, unloading cylinder 41 tip is articulated with unloading connecting rod 42, unloading cylinder 41 drives the driving lever 43 swing through unloading connecting rod 42 and swings the guardrail board on with dolly frame 3 on the unloading swash plate.
The utility model discloses a lifting device includes lifting rack and gear pair and lifting guide device, and the articulated lift cylinder 24 that has in fixed bolster 1 bottom, and lift cylinder 24 drives lift bracket 2 up-and-down motion through lifting rack and gear pair, and lifting guide device leads the rack 23 of lifting rack and gear pair from top to bottom, and the rack 23 tip of lifting rack and gear pair is connected with lift bracket 2, and the gear 22 of lifting rack and gear pair is connected with lift connecting axle 21, and lift connecting axle 21 one end is equipped with lift connecting rod 25, and the lift connecting rod 25 other end articulates with lift cylinder 24, the utility model discloses lifting guide device includes lifting guide casing 28, and lift guide casing 28 both sides are equipped with the bearing frame and are connected with lift connecting axle 21, and the gear 22 of lifting rack and gear pair sets up in lifting guide casing; two guide rollers 26 are further arranged at upper and lower positions in the lifting guide shell 28, and the back of the rack 23 of the lifting rack and gear pair is in contact with the two guide rollers 26 so as to realize the guide of the rack 23.
Because the utility model discloses whole lift bracket 2 is longer, consequently the last lift connecting axle 21 of adjacent elevating gear passes through the coupling joint.
For those skilled in the art, based on the teachings of the present invention, changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.

Claims (6)

1. The utility model provides an automatic conveying board line of drying furnace which characterized in that: the device comprises a fixed support, wherein the fixed support is provided with two guide rails along the plate conveying direction, and the guide rails are inclined downwards along the plate conveying direction;
a trolley frame is arranged above the two guide rails, a plurality of wheels are arranged on two sides of the trolley frame and slide on the two guide rails, a trolley driving cylinder is arranged at one end of the trolley frame, and the trolley driving cylinder is fixed on the fixed support;
two guide rail both sides are equipped with lifting bracket, lifting bracket bottom is equipped with a plurality of elevating gear, and a plurality of elevating gear is fixed on the fixing support, lifting bracket rises to be higher than dolly frame top, lifting bracket is less than when lowering dolly frame top.
2. The automatic conveying plate line of the drying oven according to claim 1, characterized in that: the trolley frame comprises two support rods, and a blanking inclined plate is arranged at the other end of the trolley frame.
3. The automatic conveying plate line of the drying oven according to claim 2, characterized in that: the blanking device is arranged at the other end of the trolley frame and comprises a blanking cylinder, a blanking connecting shaft and a deflector rod, the blanking cylinder is hinged with the trolley frame, the blanking connecting shaft is arranged between the two support rods and is rotationally connected with the two support rods, and the deflector rod is arranged on the blanking connecting shaft;
the blanking connecting shaft is further fixedly provided with a blanking connecting rod, the end part of the blanking cylinder is hinged with the blanking connecting rod, and the blanking cylinder drives the shifting rod to swing through the blanking connecting rod so as to enable the guardrail plate on the trolley frame to swing to the blanking inclined plate.
4. The automatic conveying plate line of the drying oven according to claim 1, characterized in that: the lifting device comprises a lifting rack and gear pair and a lifting guide device, wherein a lifting cylinder is hinged to the bottom of the fixed support, the lifting cylinder drives the lifting bracket to move up and down through the lifting rack and gear pair, the lifting guide device guides the racks of the lifting rack and gear pair up and down, the rack end of the lifting rack and gear pair is connected with the lifting bracket, the gear of the lifting rack and gear pair is connected with a lifting connecting shaft, one end of the lifting connecting shaft is provided with a lifting connecting rod, and the other end of the lifting connecting rod is hinged to the lifting cylinder.
5. The automatic conveying plate line of the drying oven according to claim 4, wherein: and the adjacent lifting connecting shafts on the lifting devices are connected through a coupler.
6. The automatic conveying plate line of the drying oven according to claim 4, wherein: the lifting guide device comprises a lifting guide shell, bearing seats are arranged on two sides of the lifting guide shell and connected with the lifting connecting shaft, and gears of the lifting rack and gear pair are arranged in the lifting guide shell;
two guide rollers are further arranged at the upper and lower positions in the lifting guide shell, and the back of a rack of the lifting rack-and-gear pair is in contact with the two guide rollers.
CN201921275183.2U 2019-08-08 2019-08-08 Automatic conveying plate line of drying furnace Active CN210794699U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921275183.2U CN210794699U (en) 2019-08-08 2019-08-08 Automatic conveying plate line of drying furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921275183.2U CN210794699U (en) 2019-08-08 2019-08-08 Automatic conveying plate line of drying furnace

Publications (1)

Publication Number Publication Date
CN210794699U true CN210794699U (en) 2020-06-19

Family

ID=71245727

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921275183.2U Active CN210794699U (en) 2019-08-08 2019-08-08 Automatic conveying plate line of drying furnace

Country Status (1)

Country Link
CN (1) CN210794699U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20201020

Address after: 751600 north side of 109 National Road, Daba Town, Qingtongxia City, Wuzhong City, Ningxia Hui Autonomous Region

Patentee after: Qingtongxia chendi quartz sand finishing Co., Ltd

Address before: 262128 xiamatuan village, Dasheng Town, Anqiu City, Weifang City, Shandong Province

Patentee before: Wang Hui