CN205572168U - High and cold energy -conserving door window frame upset grinding device - Google Patents
High and cold energy -conserving door window frame upset grinding device Download PDFInfo
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- CN205572168U CN205572168U CN201620320636.9U CN201620320636U CN205572168U CN 205572168 U CN205572168 U CN 205572168U CN 201620320636 U CN201620320636 U CN 201620320636U CN 205572168 U CN205572168 U CN 205572168U
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- frame
- over frame
- cold energy
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- rolling bearing
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Abstract
The utility model provides a high and cold energy -conserving door window frame upset grinding device, contains and turns over frame (1), rolling bearing unit (3) and chassis (5), chassis (5) constitute by base and two supports, two supports are fixed respectively and are the U -shaped structure at base both ends, universal wheel (8) are equipped with at four angles of its base turns over frame (1) both ends on, and passes through rolling bearing unit (3) and fix on two supports of chassis (5) to in last be equipped with on turning over frame (1) a plurality of active grabs (4), its characterized in that: the support side elevation of chassis (1) one end on fixed mounting have bounce cylinder (6), bounce cylinder (6) push rod top is turned over frame (1) one end on with and is connected turns over frame (1) other end on, and is equipped with crank (2). The utility model discloses, easy operation is convenient, can put forward high pressure heater work efficiency rate, fast, high efficiency at double, has alleviateed intensity of labour.
Description
Technical field
This utility model relates to track train door and window part manufacture field, especially with regard to the upset sanding apparatus of door and window frame.
Background technology
High and cold energy-conservation vehicle window is as a kind of track column vehicle window, and its frame typically uses the welding of carbon steel, rustless steel frame to combine, and needs to polish welding portion, be polished on surface smooth with as other face after welding.At present when carrying out frame polishing, being to lie in the movements and postures of actors by frame, operator catches frame on the other hand, and one holds milling tools polishes；After having polished frame front, need to stop work and frame is turned to reverse side, then pick up milling tools and polish reverse side, production efficiency is low, after polish, is taken off by frame and delivers to next operation, and process operations of polishing is miscellaneous, and labor intensity is big.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to provide a kind of high and cold energy saving vehicle jamb to overturn sanding apparatus, turn on frame by workpiece is lain in, by active grab workpiece pressing, complete to turn over frame 360 ° rotation according to polishing station shake crank, implementing grinding workpieces operation, bounce cylinder alleviates the impact rotating generation.
The technical solution of the utility model is achieved in the following ways: a kind of high and cold energy saving vehicle jamb upset sanding apparatus, comprise and turn over frame, rolling bearing units and underframe, described underframe is made up of with two stands base, two stands is separately fixed at base two ends and takes the shape of the letter U structure, four angles of its base are equipped with universal wheel, on turn over frame two ends and be fixed on two supports of underframe by rolling bearing units, and be provided with multiple active grab on frame upper turning over；It is characterized in that: on the bracket side facade of described underframe one end, be installed with bounce cylinder, cushion gas push rod top with on turn over frame one end and be connected, above turn over the frame other end and be provided with crank.
Turning over frame 1 on described in type shape, type lower collar thread is truncated.
The limited block 11 that frame 1 is provided with is turned on described.
One end support of described underframe 5 is symmetrically arranged on two with positive stop lug boss 51 at rolling bearing units, and the position of positive stop lug boss 51 is corresponding with above turning over the limited block 11 that frame 1 is provided with.
This utility model, can significantly improve polishing working (machining) efficiency, simple to operation, high efficiency, alleviate labor intensity, additionally frock can efficient and convenient displacement, turn to.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model.
Fig. 2 is the main schematic diagram of solid of this utility model clamping workpiece.
In figure: 1 on turn over frame, 11 be limited block, 2 be crank, 3 be rolling bearing units, 4 be active grab, 5 be underframe, 51 be positive stop lug boss, 6 be bounce cylinder, 7 be workpiece, 8 for universal wheel.
Detailed description of the invention
Known by Fig. 1, a kind of high and cold energy saving vehicle jamb upset sanding apparatus, comprise and turn over frame 1, rolling bearing units 3 and underframe 5, described underframe 5 is made up of with two stands base, two stands is separately fixed at base two ends and takes the shape of the letter U structure, four angles of its base, equipped with universal wheel 8, are above turned over frame 1 two ends and are fixed on two supports of underframe 5 by rolling bearing units 3, and be evenly distributed with multiple active grab 4 on frame 1 in plane upper turning over；Be installed with bounce cylinder 6 on the bracket side facade of described underframe 1 one end, bounce cylinder 6 push rod top with on turn over frame 1 one end and be connected, above turn over frame 1 other end and be provided with crank 2.Underframe 5, by the universal wheel 8 of four angle dresses of base, makes frock can turn to, move, brake, lock, operating process；Frame 1 is turned in type shape on described, type lower collar thread is truncated, the convenient upper soldered to workpiece 7 is polished respectively with lower soldered, unobstructed affect carrying out of work, above turn over the limited block 11 that frame 1 is provided with by one end and fix with positive stop lug boss 51 level of having conflicted of rolling bearing units 3 side on underframe 5.
Known by Fig. 2, during work, workpiece 7 is aligned and lie in the upper plane turning over frame 1, push the spanner of active grab 4, workpiece 7 is fixedly clamped and turns on frame 1 in upper；The soldered of polishing workpiece 7 upper surface, after having polished；Shake crank 2 so that above turn over frame 1 and rotate 180 °, is above turned over frame 1 and is fixed with positive stop lug boss 51 level of having conflicted of rolling bearing units 3 opposite side on underframe 5 by limited block 11；In rotary course, bounce cylinder 6 swings therewith and stretches, and the import and export of cylinder are respectively mounted reducer, adjusts the aperture of reducer, the i.e. speed of scalable Telescopic-cylinder, alleviates and rotate the impact produced, flexible rotation and steady.The weld seam of workpiece 7 lower surface upward, is polished, after having polished by the lower surface of workpiece 7.Under step on universal wheel braking vane, wheel unlocks, and frock is shifted onto next station, and touch on the brake down plate, and wheel pins fixing；Turn over 1 time original position of frame in 180 ° of upsets, pull loose active grab 4 spanner, unload workpiece 7, a loop ends.Tooling trolley can efficient and convenient displacement, turn to, above turn over frame 1 and can the most steadily overturn location, to workpiece 7 quickly pine folder, laborsaving save trouble, improve efficiency.
Claims (4)
1. a high and cold energy saving vehicle jamb upset sanding apparatus, comprise and turn over frame (1), rolling bearing units (3) and underframe (5), described underframe (5) is made up of with two stands base, two stands is separately fixed at base two ends and takes the shape of the letter U structure, four angles of its base are equipped with universal wheel (8), on turn over frame (1) two ends and be fixed on two supports of underframe (5) by rolling bearing units (3), and be provided with multiple active grab (4) upper turning in the upper plane of frame (1)；It is characterized in that: on the bracket side facade of described underframe (5) one end, be installed with bounce cylinder (6), bounce cylinder (6) push rod top with on turn over frame (1) one end and be connected, above turn over frame (1) other end and be provided with crank (2).
One the most according to claim 1 high and cold energy saving vehicle jamb upset sanding apparatus, it is characterised in that: turning over frame (1) on described in type shape, type lower collar thread is truncated.
One the most according to claim 1 high and cold energy saving vehicle jamb upset sanding apparatus, it is characterised in that: turn over the limited block (11) that frame (1) is provided with on described.
One the most according to claim 1 high and cold energy saving vehicle jamb upset sanding apparatus, it is characterized in that: an end support of described underframe (5) is symmetrically arranged on two with positive stop lug boss (51) at rolling bearing units, the position of positive stop lug boss (51) is corresponding with above turning over the limited block (11) that frame (1) is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620320636.9U CN205572168U (en) | 2016-04-18 | 2016-04-18 | High and cold energy -conserving door window frame upset grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620320636.9U CN205572168U (en) | 2016-04-18 | 2016-04-18 | High and cold energy -conserving door window frame upset grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205572168U true CN205572168U (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620320636.9U Active CN205572168U (en) | 2016-04-18 | 2016-04-18 | High and cold energy -conserving door window frame upset grinding device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205572168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112440207A (en) * | 2020-11-13 | 2021-03-05 | 上海瑞尔实业有限公司 | Four-axis linkage trimming and polishing workbench |
-
2016
- 2016-04-18 CN CN201620320636.9U patent/CN205572168U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112440207A (en) * | 2020-11-13 | 2021-03-05 | 上海瑞尔实业有限公司 | Four-axis linkage trimming and polishing workbench |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |