CN203999682U - Large loading capacity tempering stove vehicle special - Google Patents
Large loading capacity tempering stove vehicle special Download PDFInfo
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- CN203999682U CN203999682U CN201420466824.3U CN201420466824U CN203999682U CN 203999682 U CN203999682 U CN 203999682U CN 201420466824 U CN201420466824 U CN 201420466824U CN 203999682 U CN203999682 U CN 203999682U
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- section steel
- tempering stove
- vehicle frame
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Abstract
The utility model relates to a kind of large loading capacity tempering stove vehicle special, comprises the roller of vehicle frame and both sides, vehicle frame bottom: roller is connected by the axis of rolling, and the axis of rolling is arranged on vehicle frame, and lifting table consists of longitudinal ligament beam and lateral brace beam; Longitudinal ligament beam consists of horizontally disposed two channel-section steels, and lifting wheel is connected with channel-section steel by connecting bearing pin; Described lifting wheel bottom vehicle frame upper surface is provided with surface rail.The large loading capacity tempering stove vehicle special of this practicality, truck is not re-used as a part for furnace bottom, but after bin is sent into and is placed in stove on shelf in stove, truck exits outside stove, has simplified the structure of tempering stove, relatively greatly reduce energy consumption with traditional car type furnace, simple in structure, easy to operate, improve batch, the maximum batch of raising workpiece loading speed of heat treated part and bring up to 15 tons from existing 2 tons, the dress discharging time at least reduces 20 seconds, has improved production efficiency.
Description
Technical field
The utility model relates to a kind of thermal treatment unit, specifically, relates to a kind of large loading capacity tempering stove vehicle special.
Background technology
The batch of existing tempering stove is no more than 2 tons, mostly adopts pallet car type structure.And traditional pallet car type tempering stove structure is large compared with complicated, maintenance cost, equipment power consumption is high, the loading time is long, workpiece into and out of stove mode, need to spend a large amount of non-cutting times, inefficiency.
Utility model content
For above-mentioned deficiency of the prior art, it is a kind of simple in structure, easy to operate that the utility model provides, and improves the batch of heat treated part, the large loading capacity tempering stove vehicle special of raising workpiece loading speed.
Technical solution adopted in the utility model is:
A large loading capacity tempering stove vehicle special, comprises vehicle for loading and unloading stuff, and described vehicle for loading and unloading stuff comprises the roller of vehicle frame and both sides, vehicle frame bottom: roller comprises driving roller and return idler; Driving roller is connected by the active axis of rolling; Return idler is connected by driven rolling axle; Initiatively the axis of rolling and driven rolling axle are arranged on vehicle frame, and initiatively the axis of rolling is provided with sprocket wheel, and sprocket wheel is connected with the drive sprocket being arranged on the reducer output shaft of vehicle for loading and unloading stuff rear end by chain; Speed reduction unit is connected with drive-motor; The rectangular skeleton construction of vehicle frame; On vehicle frame, be provided with lifting table; Described lifting table is the rectangular frame structure of hollow; Lifting table consists of longitudinal ligament beam and lateral brace beam; Longitudinal ligament beam comprises: left support beam and right support beam; Lateral brace beam comprises: front support beam and rear support beam; Rear support beam middle part is provided with retaining plate, and retaining plate is connected with web plate, and web plate forms by two, and two web plates are parallel to each other; Web plate is vertical with retaining plate to be arranged; Web plate middle part triangular in shape is provided with connecting hole; Web plate is connected with drive plate by coupling shaft; Drive plate is connected with drive shaft; Drive shaft is connected with hydraulic cylinder piston rod; Hydro-cylinder is arranged on vehicle frame upper surface; Longitudinal ligament beam consists of horizontally disposed two channel-section steels, and two channel-section steels are connected by binding; The opposing outward opening that arranges of described two channel-section steels; Described two channel-section steel bottom surfaces are separated; Described two channel-section steel bottom surfaces are provided with open holes; Between described two channel-section steel bottom surfaces, be provided with lifting wheel; Lifting wheel is connected with channel-section steel by connecting bearing pin; Described lifting wheel bottom vehicle frame upper surface is provided with surface rail; Surface rail is low setting after front height; The front-end and back-end of surface rail are horizontal plane.
Described channel-section steel arranged outside has stiffening plate, and stiffening plate and channel-section steel surface are for being welded to connect.
Described two channel-section steel bottom surfaces distance is 6-10 centimetre.
The distance of described open holes axis and channel-section steel lower surface is greater than lifting wheel radius; The distance of the surface of lifting wheel and channel-section steel lower surface is 2-4 centimetre.
The height of described surface rail rear end horizontal plane is 1-1.5 centimetre.
The height of described surface rail front end horizontal plane is 9-10 centimetre.
Described lifting wheel consists of 6 pairs of left and right.
Described surface rail consists of 6 pairs of left and right.
The beneficial effect of the relative prior art of the utility model:
The large loading capacity tempering stove vehicle special of this practicality, truck is not re-used as a part for furnace bottom, but after bin is sent into and is placed in stove on shelf in stove, truck exits outside stove, has simplified the structure of tempering stove, relatively greatly reduce energy consumption with traditional car type furnace, simple in structure, easy to operate, improve batch, the maximum batch of raising workpiece loading speed of heat treated part and bring up to 15 tons from existing 2 tons, the dress discharging time at least reduces 20 seconds, has improved production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the large loading capacity tempering stove of the utility model vehicle special;
Fig. 2 is the main TV structure schematic diagram of lifting table of the large loading capacity tempering stove of the utility model vehicle special;
Fig. 3 is the lifting table plan structure schematic diagram of the large loading capacity tempering stove of the utility model vehicle special;
Fig. 4 is the A-A sectional structure schematic diagram of Fig. 2.
Major parts nomenclature in accompanying drawing:
In figure:
1, vehicle for loading and unloading stuff 2, vehicle frame
3, roller 4, the axis of rolling
5, sprocket wheel 6, chain
7, speed reduction unit 8, drive sprocket
9, lifting table 10, left support beam
11, right support beam 12, front support beam
13, rear support beam 14, retaining plate
15, web plate 16, connecting hole
17, coupling shaft 18, drive plate
19, drive shaft 20, hydraulic cylinder piston rod
21, hydro-cylinder 22, open holes
23, lifting wheel 24, connection bearing pin
25, longitudinal ligament beam 26, surface rail
27, stiffening plate 28, channel-section steel
29, guide rail.
Embodiment
Referring to drawings and Examples, the utility model is described in detail:
Accompanying drawing 1-4 is known, a kind of large loading capacity tempering stove vehicle special, comprise vehicle for loading and unloading stuff 1, described vehicle for loading and unloading stuff 1 comprises the roller 3 of vehicle frame 2 and vehicle frame 2 both sides, bottom: roller 3 is connected by the axis of rolling 4, the axis of rolling 4 is arranged on vehicle frame 2, the axis of rolling 4 is provided with sprocket wheel 5, and sprocket wheel 5 is connected with the drive sprocket 8 being arranged on speed reduction unit 7 output shafts of vehicle for loading and unloading stuff 1 rear end by chain 6; Speed reduction unit 7 is connected with drive-motor; The rectangular skeleton construction of vehicle frame 2; On vehicle frame 2, be provided with lifting table 9; Described lifting table 9 is the rectangular frame structure of hollow; Lifting table 9 consists of longitudinal ligament beam and lateral brace beam; Longitudinal ligament beam comprises: left support beam 10 and right support beam 11; Lateral brace beam comprises: front support beam 12 and rear support beam 13; Rear support beam 13 middle parts are provided with retaining plate 14, and retaining plate 14 is connected with web plate 15, and web plate 15 forms by two, and two web plates 15 are parallel to each other; Web plate 15 setting vertical with retaining plate 14; Web plate 15 middle part triangular in shape is provided with connecting hole 16; Web plate 16 is connected with drive plate 18 by coupling shaft 17; Drive plate 18 is connected with drive shaft 19; Drive shaft 19 is connected with hydraulic cylinder piston rod 20; Hydro-cylinder 21 is arranged on vehicle frame 2 upper surfaces; Longitudinal ligament beam 25 consists of horizontally disposed two channel-section steels 28, the opposing outward opening that arranges of described two channel-section steels; Described two channel-section steel bottom surfaces are separated; Described two channel-section steel bottom surfaces are provided with open holes 22; Between described two channel-section steel bottom surfaces, be provided with lifting wheel 23; Lifting wheel 23 is connected with channel-section steel by connecting bearing pin 24; Described lifting wheel 23 bottom vehicle frame 2 upper surfaces are provided with surface rail 26; Surface rail 26 is low setting after front height; The front-end and back-end of surface rail 26 are horizontal plane.
Described channel-section steel 29 arranged outside have stiffening plate 27, and stiffening plate 27 is surperficial for being welded to connect with channel-section steel.
Described two channel-section steel bottom surfaces distance is 6-10 centimetre.
The distance of described open holes 22 axis and channel-section steel lower surface is greater than lifting wheel 23 radiuses; The distance of the surface of lifting wheel 23 and channel-section steel lower surface is 2-4 centimetre.
The height of described surface rail 26 rear end horizontal planes is 1-1.5 centimetre.
The height of described surface rail 26 front end horizontal planes is 9-10 centimetre.
Described lifting wheel 23 consists of 6 pairs of left and right.
Described surface rail 26 consists of 6 pairs of left and right.
The large loading capacity tempering stove vehicle special of this practicality, truck is not re-used as a part for furnace bottom, but after bin is sent into and is placed in stove on shelf in stove, truck exits outside stove, design simplification the structure of tempering stove, relatively greatly reduce energy consumption with traditional car type furnace, simple in structure, easy to operate, improve batch, the maximum batch of raising workpiece loading speed of heat treated part and bring up to 15 tons from existing 2 tons, the dress discharging time at least reduces 20 seconds, has improved production efficiency.
The large loading capacity tempering stove vehicle special technical process of this practicality is as follows:
Shop traveller will treat that tempering material hangs on the bin of vehicle special (bin is detachable), in each charging process furnace, can fill 5-15 ton at most, open tempering stove fire door, starting truck sends into bin (band material) in stove, be placed on furnace bottom shelf, then exit truck, close fire door, complete charging process.
On the vehicle frame of vehicle for loading and unloading stuff, device has the lifting Electrohydraulic push rod of truck lifting table and control truck lifting of lifting table.On truck lifting table, be placed with bin, workpiece is by the driving in workshop or crane, is lifted on bin.Enter stokehold, lifting Electrohydraulic push rod promotes truck lifting table and along surface rail, promotes 80mm with together with bin on truck lifting table, then vehicle for loading and unloading stuff moves in stove on walking track, after the interior prescribed position of stove, lifting Electrohydraulic push rod band material mover lifting table is along the surface rail 80mm that declines, the bin that loads workpiece is shelved on the bracing frame in tempering stove, and the bin of vehicle for loading and unloading stuff and lifting table and loading workpiece departs from, and vehicle for loading and unloading stuff exits tempering stove.
After charging process completes, recirculation blower starts low speed (furnace temperature starts during higher than 200 ℃ at a high speed, speed control by frequency variation) successively, and heating unit power transmission heats up by setting process curve, after technological process finishes, and heating unit power-off.Discharging process is contrary with charging process.
Claims (8)
1. a large loading capacity tempering stove vehicle special, comprises vehicle for loading and unloading stuff, it is characterized in that, described vehicle for loading and unloading stuff comprises the roller of vehicle frame and both sides, vehicle frame bottom: roller comprises driving roller and return idler; Driving roller is connected by the active axis of rolling; Return idler is connected by driven rolling axle; Initiatively the axis of rolling and driven rolling axle are arranged on vehicle frame, and initiatively the axis of rolling is provided with sprocket wheel, and sprocket wheel is connected with the drive sprocket being arranged on the reducer output shaft of vehicle for loading and unloading stuff rear end by chain; Speed reduction unit is connected with drive-motor; The rectangular skeleton construction of vehicle frame; On vehicle frame, be provided with lifting table; Described lifting table is the rectangular frame structure of hollow; Lifting table consists of longitudinal ligament beam and lateral brace beam; Longitudinal ligament beam comprises: left support beam and right support beam; Lateral brace beam comprises: front support beam and rear support beam; Rear support beam middle part is provided with retaining plate, and retaining plate is connected with web plate, and web plate forms by two, and two web plates are parallel to each other; Web plate is vertical with retaining plate to be arranged; Web plate middle part triangular in shape is provided with connecting hole; Web plate is connected with drive plate by coupling shaft; Drive plate is connected with drive shaft; Drive shaft is connected with hydraulic cylinder piston rod; Hydro-cylinder is arranged on vehicle frame upper surface; Longitudinal ligament beam consists of horizontally disposed two channel-section steels, and two channel-section steels are connected by binding; The opposing outward opening that arranges of described two channel-section steels; Described two channel-section steel bottom surfaces are separated; Described two channel-section steel bottom surfaces are provided with open holes; Between described two channel-section steel bottom surfaces, be provided with lifting wheel; Lifting wheel is connected with channel-section steel by connecting bearing pin; Described lifting wheel bottom vehicle frame upper surface is provided with surface rail; Surface rail is low setting after front height; The front-end and back-end of surface rail are horizontal plane.
2. large loading capacity tempering stove vehicle special according to claim 1, is characterized in that: described channel-section steel arranged outside has stiffening plate, and stiffening plate and channel-section steel surface are for being welded to connect.
3. large loading capacity tempering stove vehicle special according to claim 1, is characterized in that: described two channel-section steel bottom surfaces distance is 6-10 centimetre.
4. large loading capacity tempering stove vehicle special according to claim 1, is characterized in that: the distance of described open holes axis and channel-section steel lower surface is greater than lifting wheel radius; The distance of the surface of lifting wheel and channel-section steel lower surface is 2-4 centimetre.
5. large loading capacity tempering stove vehicle special according to claim 1, is characterized in that: the height of described surface rail rear end horizontal plane is 1-1.5 centimetre.
6. large loading capacity tempering stove vehicle special according to claim 1, is characterized in that: the height of described surface rail front end horizontal plane is 9-10 centimetre.
7. large loading capacity tempering stove vehicle special according to claim 1, is characterized in that: described lifting wheel consists of 6 pairs of left and right.
8. large loading capacity tempering stove vehicle special according to claim 1, is characterized in that: described surface rail consists of 6 pairs of left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420466824.3U CN203999682U (en) | 2014-08-18 | 2014-08-18 | Large loading capacity tempering stove vehicle special |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420466824.3U CN203999682U (en) | 2014-08-18 | 2014-08-18 | Large loading capacity tempering stove vehicle special |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203999682U true CN203999682U (en) | 2014-12-10 |
Family
ID=52039711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420466824.3U Expired - Fee Related CN203999682U (en) | 2014-08-18 | 2014-08-18 | Large loading capacity tempering stove vehicle special |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203999682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256109A (en) * | 2015-10-26 | 2016-01-20 | 佳马机械涂覆科技（苏州）有限公司 | Following bracket in aluminum alloy thermal treatment furnace |
-
2014
- 2014-08-18 CN CN201420466824.3U patent/CN203999682U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256109A (en) * | 2015-10-26 | 2016-01-20 | 佳马机械涂覆科技（苏州）有限公司 | Following bracket in aluminum alloy thermal treatment furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150818 |
|
| EXPY | Termination of patent right or utility model |