CN201132852Y - Loading and unloading carriage special for auto phosphoric acid pickling production line of wire rod - Google Patents
Loading and unloading carriage special for auto phosphoric acid pickling production line of wire rod Download PDFInfo
- Publication number
- CN201132852Y CN201132852Y CNU2007200890013U CN200720089001U CN201132852Y CN 201132852 Y CN201132852 Y CN 201132852Y CN U2007200890013 U CNU2007200890013 U CN U2007200890013U CN 200720089001 U CN200720089001 U CN 200720089001U CN 201132852 Y CN201132852 Y CN 201132852Y
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- worktable
- wire rod
- trolley
- unloading
- special
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Abstract
The utility model relates to a load unload trolley which is specially used on the automatic wire rod pickling phosphatization production line. The trolley solves the problems that a fork truck has large volume and high cost when loading and unloading wire rods, at the same time, the operating space is not large enough, the work efficiency is low, and the quality is influenced. The technical proposal includes wheels, a trolley body and a worktable, wherein, the worktable is arranged at the upper end of the trolley body, one end of the upper part of the worktable is provided with a fixed clamp plate, the worktable is fixed with a hydraulic cylinder, a piston rod on the hydraulic cylinder is connected with a movable clamp plate arranged on the upper part of the worktable, the movable clamp plate is provided with guiding holes which are matched with the lead rails fixed on the worktable, the lead rails are parallel to the piston rod, and the movable clamp plate is corresponding to the fixed clamp plate along the direction of the lead rails. The load unload trolley has simple operation, good security, high work efficiency, low cost, safe, stable and fast load and unload and transportation of wire rods, and wide market applicable prospect.
Description
Technical field
The utility model relates to a kind of loading and unloading trolley, the special-purpose loading and unloading of a kind of specifically automatic wire rod acid washing phosphorization product line trolley.
Background technology
Automatically the wire rod acid washing phosphorization product line is to be used for wire rod is carried out pickling and phosphatization, relates to the handling machinery that carry out needing wire rod is sent into or unloaded before or after pickling and the phosphatization production line.In the prior art, the loading and unloading of wire rod adopt fork truck to carry out usually.Patrolling the automatic acid washing phosphorization product line of base wire rod as Wuhan Iron and Steel Plant north of the Changjiang River company sun adopts 7 " C " shape hook suspension wire rods with automatic controlled function that turn round on circular orbit to carry out intermittent type pickling and phosphatization, 2 substances of each " C " shape hook are the wire rod of (maximum) 2.5 tons, when " C " shape is hooked to when reaching dress (unloading) material station, adopt fork truck to carry out dress (unloading) the material operation (domestic and international similar case history is 1 wire rod of each " C " shape hook) of wire rod.
There is following shortcoming in above-mentioned fork truck: 1) owing to 4 meters of " C " shape hook payload lengths, fork truck boom length must be designed to more than 4 meters, and fork truck adds the boom total length will be above 8 meters, on-the-spot fork truck running space wretched insufficiency; A general fork was one when 2) dress (unloading) was expected, needed 4 operations altogether, and elapsed time is many, and working efficiency is low, influences output; If two operations of a fork then need to dispose the fork truck more than 15 tons, volume is big, cost is high, can produce the insufficient problem in operating space simultaneously again; 3) dress (unloading) when material one one fork is easier to take place work accident, such as fork the outer end that the time take up one of the inside, cause the fork truck overload.Fork truck also hit easily hook, when reversing running space not enough, cause device security accident such as collision; 4) fork truck load requires height, and investment is big, the running cost height.
Summary of the invention
The purpose of this utility model is in order to solve the problems of the technologies described above, and provides that a kind of cost is low, efficient is high, the special-purpose loading and unloading of the automatic wire rod acid washing phosphorization product line trolley that can replace fork truck to carry out the wire rod loading and unloading easily and take up room little.
Technical scheme comprises wheel, vehicle body, worktable, worktable is positioned at the vehicle body upper end, end above the described worktable installs and fixes clamping plate, be fixed with hydro-cylinder on the described worktable, piston rod on the hydro-cylinder is connected with ambulatory splint above being positioned at worktable, is provided with pilot hole on ambulatory splint, and this pilot hole cooperates with guide rail on being fixed on worktable, guide rail is parallel with piston rod, and ambulatory splint is corresponding along the guide rail direction with stationary jaw.
Described worktable is provided with the support that is used to place wire rod.
Described mid-stent is recessed.
Described support is " V " shape or " U " shape support.
The both sides of described worktable respectively are provided with a hydro-cylinder that is parallel to each other, and the piston rod on each hydro-cylinder is connected with ambulatory splint.
The pilot hole of described ambulatory splint is positioned at the ambulatory splint bottom, and described ambulatory splint is an arc or fan-shaped.
Described vehicle body is provided with and can cooperates the mount electrode that flexibly connects with the electric rail that rubs.
Described stationary jaw is fixedly set in the end above the worktable, ambulatory splint is moved forward and backward by the piston rod drive of hydro-cylinder, ambulatory splint can clamp the wire rod that is positioned on the worktable in front and back with common cooperation of stationary jaw, it is exactly that the wire rod that Package Quality is bad is set upright that clamping plate clamp wire rod actual, avoids taking place can not breaking away from fault with " C " shape hook when wire rod is crooked.Be stability and the reliability that guarantees that ambulatory splint moves, also be provided with the guide rail parallel with piston rod on the worktable, described each ambulatory splint is furnished with a guide rail that is used to lead at least, and ambulatory splint is driven by piston rod and moves forward and backward along guide rail.
Reason owing to wire rod self shape and structure, be placed on the worktable and fixing not good problem can occur, therefore, on worktable, be provided with the support of placing wire rod, the recessed support in preferred middle part, more preferred " V " shape or " U " shape support, described support can be located at separately on the worktable, also can make one with worktable.
Further, preferred as technical scheme respectively is provided with a hydro-cylinder in the both sides of worktable, each hydro-cylinder drives ambulatory splint through piston rod, during work, two hydro-cylinders are worked simultaneously, and it is mobile forward or backward on worktable together to drive ambulatory splint.Described ambulatory splint is designed to arc or fan-shaped, keeps the contact to the wire rod maximum area, can clamp wire rod more reliably; Pilot hole is established in the bottom of ambulatory splint, and guide rail passes pilot hole and is fixed on the worktable.Cooperate jointly by stationary jaw, ambulatory splint and support, dolly can be finished wire rod is put steady clamping and the smooth process that breaks away from " C " shape hook.
Power of the present utility model can be supplied with by electric power, by cooperating and dolly is switched on move in that the electric rail of laying on mount electrode and the ground that rubs being installed on the vehicle body.Also wireless transmitter can be set on the dolly, in order to accepting control signal, the control dolly is along rubbing electric rail operation and stopping.
The utility model is compared with matching used fork truck on the existing automatic wire rod acid washing phosphorization product line, overcome that fork truck running cost height, investment are big, operational difficulty and uneasy congruent shortcoming, make body vehicle commander degree obviously dwindle, easy and simple to handle, security is good, high efficiency, cost are low, loading and unloading and transportation safety, stable, quick to wire rod have wide market application prospect.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model right view.
Fig. 3 is the ambulatory splint structural representation.
Fig. 4 is the utility model cargo handling process operation synoptic diagram.
Wherein: the 1-wheel, the 2-vehicle body, the 3-worktable, 4-" V " shape support, the 5-hydro-cylinder, the 6-stationary jaw, the 7-ambulatory splint, the 8-piston rod, the 9-guide rail, the 10-mount electrode, the 11-wire rod, the 12-pilot hole, 13-piston rod open holes, the automatic unloading station of 14-, 15-manual cleaning station, 16-automatic charge station, 17-hand charging station, the 18-discharging electric rail that rubs, the 19-charging electric rail that rubs, the special-purpose loading and unloading of 20-trolley, the special-purpose loading and unloading of 21-trolley, the automatic wire rod acid washing phosphorization product line of 22-.
Embodiment
Below in conjunction with accompanying drawing the utility model is further explained explanation:
The worktable 3 that comprises wheel 1, vehicle body 2 and vehicle body upper end with reference to Fig. 1, Fig. 2, the utility model, end above the described worktable 3 is provided with two fan-shaped stationary jaws 6, also be provided with " V " type support 4 that to place wire rod on the worktable 3, the both sides of described " V " type support 4 respectively are provided with a hydro-cylinder that is parallel to each other 5, two hydro-cylinders 5 connect two ambulatory splints 7 that are positioned at worktable 3 the other ends respectively through piston rod 8, piston rod 8 is each parallel guide rail 9 that is provided with up and down, the two ends of guide rail 9 are fixed on the worktable 3 through mounting block, are used to the operation guiding of ambulatory splint 7.With reference to Fig. 3, described ambulatory splint 7 tops are fan-shaped, and the bottom is provided with two pilot holes 12 that cooperate with guide rail 9 and the piston rod open holes 13 that is connected with piston rod.The mount electrode 10 that can be slidingly connected with the electric rail that rubs also is housed on the described vehicle body 2.After charging back wire rod 11 places on " V " shape support 4, wire rod 11 Package Qualities are bad, appearance is crooked in order to avoid, it is forward that stationary jaw 6 directions move that the piston rod 8 of control hydro-cylinder 5 drives ambulatory splint 7, till wire rod 11 being clamped between stationary jaw 6 and the ambulatory splint 7; During discharging, only need control hydro-cylinder 5, make piston rod 8 drive ambulatory splint 7 and move backward, unclamp wire rod 11, manually unload wire rod 11 and get final product.The auto-action of ambulatory splint 7 can switch by switch, also can manually control.
With reference to Fig. 4, the utility model cargo handling process is:
Automatically under the wire rod acid washing phosphorization product line 22 inlet end circular orbits automatic charge station 16 is being set, an automatic unloading station 14 is set, apart from automatic artificial unloading station 15 of each arrange accordingly of 20 meters of loading, unloading material station and hand charging station 17 under the exit end circular orbit.Come and go automatically connecting and be provided with special-purpose dump car 21 by the electric rail 18 that rubs between unloading station 14 and the manual cleaning's station 15; Connect and be provided with special-purpose loading and unloading trolley 20 by the electric rail 19 that rubs between automatic charge station 16 and the hand charging station 17 and come and go.Special-purpose loading and unloading trolley 20,21 long 4.5 meters, 5 tons of wide 2 meters, load capacities, once can carry 2 maximum substances at most and be 2.5 tons wire rod, adopt wired mode communication between the electrical control cubicles of wire rod automatic acid washing phosphorization product line overhead control cabinet and special-purpose loading and unloading trolley 20,21, the special-purpose loading and unloading between trolley 20,21 and the electrical control cubicles by wired mode or the communication of channel wireless radio multi transceiver.
Concrete action is as follows: when filling with substance, special-purpose loading and unloading trolley 20 is in 17 chargings of hand charging station, manually install the wire rod special-purpose loading and unloading in 11 backs trolley 20 and can wait for the notice of pickling line master control, when " C " of automatic wire rod acid washing phosphorization product line 22 shape be hooked to reach automatic charge station 16 after the pickling line master control send signal, special-purpose loading and unloading trolley 20 is received the signal trailing edge electric rail 19 that rubs and is gone to automatic charge station 16, send the signal that puts in place after the arrival, " C " shape hook rises and to mention wire rod 11 and finish the charging work that special-purpose loading and unloading trolley 20 is given " C " shape hook, and the special-purpose loading and unloading of pickling line master control notice trolley 20 is return hand charging station 17 automatically along the electric rail 19 that rubs and carried out next operation then.During discharging, special-purpose loading and unloading trolley 21 is parked in automatic unloading station 14, halt after reaching automatic unloading station 14 and drop to proper height when " C " shape is hooked to, be after wire rod is placed on " V " shape support 4, the special-purpose loading and unloading of notice trolley 21 begins to clamp action, the piston rod 8 of hydro-cylinder 5 drives ambulatory splint 7 reaches and clamps wire rod 11, clamp and notify the pickling master control after action is finished, " C " shape hook withdraws from automatic unloading station 14, the special-purpose loading and unloading of the notice of pickling master control then trolley 21 returns manual cleaning's station 15 and stops the wait manual cleaning, and special-purpose loading and unloading trolley 21 goes to automatic unloading station 14 to wait for next operation along the electric rail 18 that rubs automatically after the discharging.
Special-purpose loading and unloading trolley 20,21 is in service when running into obstacle, and the high-precision ultrasonic obstacle sensor that is provided with on the car can be found obstacle, and is out of service and report to the police, can be automatically by the state operation before stopping after obstacle is removed; Alarm distance between special-purpose loading and unloading trolley 20,21 and the obstacle can be adjusted.
Claims (7)
1, the special-purpose loading and unloading of a kind of automatic wire rod acid washing phosphorization product line trolley, comprise wheel, vehicle body, worktable, worktable is positioned at the vehicle body upper end, it is characterized in that: the end above the described worktable installs and fixes clamping plate, be fixed with hydro-cylinder on the described worktable, piston rod on the hydro-cylinder is connected with ambulatory splint above being positioned at worktable, on ambulatory splint, be provided with pilot hole, this pilot hole cooperates with guide rail on being fixed on worktable, guide rail is parallel with piston rod, and ambulatory splint is corresponding along the guide rail direction with stationary jaw.
2, the special-purpose loading and unloading of automatic wire rod acid washing phosphorization product line as claimed in claim 1 trolley, it is characterized in that: described worktable is provided with the support that is used to place wire rod.
3, the special-purpose loading and unloading of automatic wire rod acid washing phosphorization product line as claimed in claim 2 trolley, it is characterized in that: described mid-stent is recessed.
4, the special-purpose loading and unloading of automatic wire rod acid washing phosphorization product line as claimed in claim 3 trolley, it is characterized in that: described support is " V " shape or " U " shape.
5, the special-purpose loading and unloading of automatic wire rod acid washing phosphorization product line as claimed in claim 1 trolley, it is characterized in that: the both sides of described worktable respectively are provided with a hydro-cylinder that is parallel to each other, and the piston rod on each hydro-cylinder is connected with ambulatory splint.
6, as the special-purpose loading and unloading of the described automatic wire rod acid washing phosphorization product line of arbitrary claim in the claim 1～5 trolley, it is characterized in that: the pilot hole of described ambulatory splint is positioned at the ambulatory splint bottom, and described ambulatory splint is an arc or fan-shaped.
7, as the special-purpose loading and unloading of the described automatic wire rod acid washing phosphorization product line of arbitrary claim in the claim 1～5 trolley, it is characterized in that: described vehicle body is provided with and can cooperates the mount electrode that flexibly connects with the electric rail that rubs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200890013U CN201132852Y (en) | 2007-12-14 | 2007-12-14 | Loading and unloading carriage special for auto phosphoric acid pickling production line of wire rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200890013U CN201132852Y (en) | 2007-12-14 | 2007-12-14 | Loading and unloading carriage special for auto phosphoric acid pickling production line of wire rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201132852Y true CN201132852Y (en) | 2008-10-15 |
Family
ID=40061127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200890013U Expired - Fee Related CN201132852Y (en) | 2007-12-14 | 2007-12-14 | Loading and unloading carriage special for auto phosphoric acid pickling production line of wire rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201132852Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102191507A (en) * | 2010-12-15 | 2011-09-21 | 天津市新宇彩板有限公司 | Movable saddle type pickling feeding trolley |
| CN105292975A (en) * | 2015-11-30 | 2016-02-03 | 唐山学院 | Conveying trolley for formed coke green bodies |
| CN107855835A (en) * | 2017-10-12 | 2018-03-30 | 佛山汇众森泰科技有限公司 | A kind of jade sanding apparatus to be worked using ultrasonic wave |
-
2007
- 2007-12-14 CN CNU2007200890013U patent/CN201132852Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102191507A (en) * | 2010-12-15 | 2011-09-21 | 天津市新宇彩板有限公司 | Movable saddle type pickling feeding trolley |
| CN105292975A (en) * | 2015-11-30 | 2016-02-03 | 唐山学院 | Conveying trolley for formed coke green bodies |
| CN107855835A (en) * | 2017-10-12 | 2018-03-30 | 佛山汇众森泰科技有限公司 | A kind of jade sanding apparatus to be worked using ultrasonic wave |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081015 Termination date: 20131214 |