CN2762944Y - Station for assembling/disassembling work-pieces - Google Patents
Station for assembling/disassembling work-pieces Download PDFInfo
- Publication number
- CN2762944Y CN2762944Y CN 200520028133 CN200520028133U CN2762944Y CN 2762944 Y CN2762944 Y CN 2762944Y CN 200520028133 CN200520028133 CN 200520028133 CN 200520028133 U CN200520028133 U CN 200520028133U CN 2762944 Y CN2762944 Y CN 2762944Y
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- China
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- fixed
- slide unit
- circular guide
- utility
- model
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Abstract
The utility model relates to an assembling and disassembling station for workpieces, which belongs to the technical field of mechanical processing. The utility model is characterized in that four V-shaped circular guide rail fixed blocks are fixed on a base of a body, and are used as a fixed supporting frame of the circular guide rail. Two circular guide rails are fixed among the four V-shaped fixed blocks, and a pneumatic sliding table is glidingly matched with the circular guide rails through sliding sleeves. The base of the body is connected with the pneumatic sliding table through a feeding gas cylinder, and a rotary disk is connected with and fixed on the pneumatic sliding table through a thrust bearing. A pallet base is fixed on the rotary disk, a positioning roller is arranged on the edge of the pallet base and a positioning pin is arranged on the top end of the pallet base. The utility model has the advantages of solving the inconvenience of loading and unloading workpieces in soft lines, wide range of application and reliable and practical operation.
Description
Technical field
The utility model belongs to the Machining Technology field.
Background technology
At present, the work-handling station is to carry out the station that workpiece is installed and dismantles in the FMS logistics system, and part to be processed is here installed and is clamped on the pallet, enters system's operation then.The workpiece of completion of processing will here be unloaded down from supporting plate and transport.Depot is the FMS imperative equipment.
The work-handling station is owing to the instructions for use difference, and function differs greatly.The action that workpiece is installed on supporting plate, clamped and dismantles is very complicated, the unattended production line of field, the village company of Japan, utilize industrial robot and automatic clamping device to finish, but because the workpiece kind of moving in system is a lot, difference is also very big each other, so very complicated and time-consuming often to the control of control loading and unloading.This equipment has tens kinds and process therein to tens kinds of variety classeses, the different part of size shape to the major general.To all realize automatic loading and unloading to these parts, be unpractical with domestic prior art level, and be unnecessary.Use special-purpose clamping device also can realize full automation.But its flexibility is very limited again.
Summary of the invention
The purpose of this utility model is:
Provide a kind of and add the work-handling station that workpiece is installed and dismantles on the production line at machine.
The technical solution of the utility model is:
On the body base, be fixed with the fixed support of four V-arrangement round guide fixed blocks as round guide, two round guides are fixed between four V-arrangement fixed blocks, pneumatic slide unit is slidingly matched by slip cap and round guide, between body base and pneumatic slide unit, connect by sending cylinder to, on pneumatic slide unit, be fixedly connected with rotary disk by thrust bearing, be fixed with basetray on rotary disk, the basetray edge is provided with positioning roller, and the basetray top is provided with alignment pin.
The beneficial effects of the utility model are:
Solved the inconvenience of workpiece loading and unloading in flexible wires, range of application is wider, the reliable operation practicality.
Description of drawings
Fig. 1 is the utility model master cutaway view;
Fig. 2 is the utility model side view;
Wherein: the 1st, alignment pin, the 2nd, positioning roller, the 3rd, near switch A, the 4th, alignment pin cylinder, the 5th, operating grip, the 6th, radial bearing, the 7th, manual positioning pin, the 8th, thrust bearing, the 9th, round guide, the 10th, V-arrangement fixed block, the 11st, body base, the 12nd, rotary disk, the 13rd, pneumatic slide unit, the 14th, rubber blanket, the 15th near switch B, the 16th, is sent cylinder, the 17th to, basetray.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
The motion of delivery tray
Adopt pneumatic slide unit, power adopts cylinder to finish the rectilinear motion of delivery tray.
The adjustment of slide unit:
This slide unit is to support on four V shape irons on the base with two round guides, and with the height of adjusting V shape iron, the equal altitudes of adjusting two round guides is within 0.02 millimeter, and with the method for centering screw hole, the depth of parallelism that guarantees two guide rails is within 0.02 millimeter.
The adjustment of slide unit cylinder stroke
Adjust dead-centre position before and after the slide unit behind the complete machine bed, preceding dead point is by the thickness of the rubber blanket of adjusting the slide unit front end, and after adjusting to unmanned dolly and sending pallet to put in place, alignment pin inserts pallet freely, and while front end inductive switch is just in time sensed preceding point.Inductive switch just in time contacts when cylinder runs into the back point.
The solution of slide unit cylinder moving stationarity
The design is when selecting air valve, because the air valve of domestic production, board-like air valve 3-position-3-way only produces 1/4, all have only tubular type more than 3/4, and volume is big, makes 6 ventilations of φ in the passage body into φ 7 holes so select for use, strengthen the method for throughput, really make the elimination of creeping through changing.
Slide unit cylinder front end shock problem
When slide unit moves to front end and go up point, slide unit will produce impact, and this will have influence on the front end zero-point positioning of slide unit, add rubber buffer for addressing this problem at place, slide unit front end location, make to impact to reduce and reached instructions for use, but for thoroughly addressing this problem, it is better than non-cylinder cylinder should to be changed into φ 80, and this work is carried out.
The motion of plug pallet location pin
Owing to adopt pneumatic slide unit, plug location pin has adopted cylinder to drive location pin motion.
The adjustment of pallet alignment pin block
Adjust the alignment pin block, make it, align at top dead-centre and top dead-centre inductive switch at the latch cylinder, between inductive switch and the block gap within 1-2mm, the gap not to the time, adjust the inductive switch external screw-thread, accent bottom dead centre method is identical.
The flip-flop movement of platform
The upset dish that platform adopts ball to support can turn round 360 angles, and revolution 90 locate with the manual positioning pin.
The switching campaign of pneumatic door
The switching campaign of pneumatic door: be to fix with piston rod, the cylinder block repeating motion, drive the pneumatic door repeating motion, the concrete practice is: the cylinder block of φ 63mm, respectively be screwed into a φ 25mm seamless steel pipe as piston rod at the two ends of piston, steel pipe is screwed on two fixed supports by two ends, and steel tube inner hole can be stirred a son motion as airway during cylinder moving.
Electric control system
Electric-control system adopts PLC Programmable Logic Controller (Programmable Logic Controller), forms with the electrical equipment drive part.
The control of PLC machine is adopted in the depot electrical control, and the PLC machine is more suitable in sequential control, also can communicate with the higher level, and it makes control circuit simple, reliable, and programming is simplified, and can adapt to various situations.The control of 8X20PC machine is adopted at the work-handling station.Step switch is selected for use near switch, this kind switching voltage wide ranges, and the repetitive positioning accuracy height, frequency influence is fast, and is anti-interference and the life-span is long, and vibration resistance, corrosion-resistant.
Adopt BWY integrated regulated power supply BWY-100 near the required power supply of switch.
The action at work-handling station should be divided into three kinds of operating modes:
Dress only: during beginning, a pallet is arranged on the depot, and above workpiece is arranged, the host schedules choosing is prepared at that time, dolly is got dish, issues an order to depot again; Make it open the door, send platform to pull pin, dolly is taken pallet away, moves back platform, closes the door.
Only unload: during beginning, pallet-free on the depot, main frame make dolly prepare to send dish, issue an order to depot again, make it open the door, and send platform, and dolly is delivered to pallet on it, and latch moves back platform, closes the door.
Connecting dress unloads again: promptly aforesaid action is carried out continuously, and when normal inlet wire was worked, majority was this kind operating mode.
Move back platform, action such as close the door for alleviate burden of main machine as far as possible, reduces the communication number of times, and the place adorns the one stroke switch again in the depot top tray end.
Software adopts optimal design, and with key formula structure, safety interlock is characteristics, makes it to adapt to various situations.And software reset's function arranged.In various stochastic regimes, judge by software analysis, make it reposition.So in the software design, adopt strict chain type interlock function.
Technical parameter
The key technical indexes and parameter
Pallet size: 550 * 325mm
Maximum workpiece weight :≤50kg
Protective door movement velocity: 5m/min
Slide unit movement velocity: 5m/min
Source of the gas air pressure: 6kg/cm2
Claims (1)
1, a kind of work-handling station, it is characterized in that: on the body base, be fixed with the fixed support of four V-arrangement round guide fixed blocks as round guide, two round guides are fixed between four V-arrangement fixed blocks, pneumatic slide unit is slidingly matched by slip cap and round guide, between body base and pneumatic slide unit, connect by sending cylinder to, on pneumatic slide unit, be fixedly connected with rotary disk by thrust bearing, on rotary disk, be fixed with basetray, the basetray edge is provided with positioning roller, and the basetray top is provided with alignment pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520028133 CN2762944Y (en) | 2005-01-11 | 2005-01-11 | Station for assembling/disassembling work-pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520028133 CN2762944Y (en) | 2005-01-11 | 2005-01-11 | Station for assembling/disassembling work-pieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2762944Y true CN2762944Y (en) | 2006-03-08 |
Family
ID=36140495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520028133 Expired - Fee Related CN2762944Y (en) | 2005-01-11 | 2005-01-11 | Station for assembling/disassembling work-pieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2762944Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801714A (en) * | 2013-12-30 | 2014-05-21 | 苏州亚安智能科技有限公司 | Efficient mechanical skid platform |
| CN115432047A (en) * | 2021-06-02 | 2022-12-06 | 日照魏牌汽车有限公司 | Material turnover vehicle |
-
2005
- 2005-01-11 CN CN 200520028133 patent/CN2762944Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801714A (en) * | 2013-12-30 | 2014-05-21 | 苏州亚安智能科技有限公司 | Efficient mechanical skid platform |
| CN115432047A (en) * | 2021-06-02 | 2022-12-06 | 日照魏牌汽车有限公司 | Material turnover vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |