CN203294658U - Crank shaft roller table adjustable material rack device - Google Patents
Crank shaft roller table adjustable material rack device Download PDFInfo
- Publication number
- CN203294658U CN203294658U CN2013203582490U CN201320358249U CN203294658U CN 203294658 U CN203294658 U CN 203294658U CN 2013203582490 U CN2013203582490 U CN 2013203582490U CN 201320358249 U CN201320358249 U CN 201320358249U CN 203294658 U CN203294658 U CN 203294658U
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- adjustable
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- cross beam
- welded
- frame
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Abstract
A crank shaft roller table adjustable material rack device is used for replacing product varieties in a flexible crank shaft production line. A crank is supported on nylon V-shaped supports, a frame is welded with a sled frame, the two nylon V-shaped supports are fixed on a fixed beam and an adjustable beam through bolts respectively, an adjusting fixed plate is fixed on the frame, the adjustable beam is connected with the frame through the adjusting fixed plate, the adjustable beam is welded with the upper portion of an adjustable beam support, and the lower portion of the adjustable beam support is arranged on the sled frame. The fixed beam is welded with the frame and welded on the upper portion of a fixed beam support, and the lower portion of the fixed beam support is welded onto the sled frame, and long holes used for connecting the adjustable beam are formed in the adjusting fixed plate. By adjusting the span between the fixed beam and the adjustable beam, cycle use of crank shafts with different pitches in the flexible production line can be achieved, a working position apparatus is general, design, manufacture, management and use costs of a small material rack are reduced, and crank production efficiency is effectively improved.
Description
Technical field
The utility model relates to the Manufacturing Technology for Automotive Parts field, specifically a kind of adjustable material rest device for roller-way turnover bent axle.
Background technology
At present, in the Crankshaft Machining factory of specialty, bent axle is worked into final finished product state from blank, need through car, mill, the operations such as brill, heat treatment, mill, polishing, cleaning, bent axle, according to the streamlined mode of operation,, by special-purpose roller-way, moves to next procedure by last process in the circulation of inter process.Due to the special construction of bent axle, must be carried by Special station tool, just be convenient to move on roller-way.Now common employing can be carried the little material rest device of two bent axles, is to keep balance, and general six-cylinder crankshaft need support the second, the 6th crank journal, and bent axle is along with little bin tethered sliding under manpower or power-assisted effect, to realize the circulation of bent axle at inter process.The driving engine of different series, its crankshaft bearing journal pitch is different, and the small powder frame span that supports accordingly crankshaft bearing journal is also different.For the crankshaft production line of single variety, only need the little bin of bent axle roller-way of a kind of span of design, just can meet use; But the flexible crankshaft production line for many kinds, relate to the swinging cross production of several bent axle kinds, just need the little bin of bent axle roller-way of the multiple span of design, the little bin of each kind all need be made a collection of simultaneously, manufacturing line often changes the primary production kind, just needs to change the little bin on roller-way one time., at aspects such as the design of the little bin of roller-way, making, management and usings, increase the working position apparatus cost of flexible crankshaft production line like this, affected especially operating efficiency.
Summary of the invention
For overcoming the deficiency of the existing little bin of special-purpose bent axle roller-way, goal of the invention of the present utility model is to provide a kind of bent axle roller-way adjustable material rest device, and is adjustable to realize roller-way small powder frame span, and flexible production line is while changing product, the purpose that working position apparatus is general.
For achieving the above object, bent axle of the present utility model is supported on nylon V-type support, it is characterized in that: framework and ski rack weld together, two nylon V-type supports are fixed by bolts to respectively on fixed cross beam and adjustable crossbeam, adjustment fixing plate is fixed on framework, adjustable crossbeam is connected with framework by adjustment fixing plate, the top weld together of adjustable crossbeam and adjustable cross beam support, and the bottom of adjustable cross beam support is placed on ski rack; Together, fixed cross beam is welded on the top that fixed cross beam supports for fixed cross beam and frame welding, and the bottom that fixed cross beam supports is welded on ski rack; Adjustment fixing plate is provided with the slotted hole that can regulate crossbeam for connecting.
Fixed cross beam of the present utility model and fixed cross beam support all unadjustable, and adjustable crossbeam can be regulated movement by the slotted hole that is welded on the inboard adjustment fixing plate of framework.During use, according to the bent axle pitch size, mobile adjustable crossbeam, make fixed cross beam meet the different pitch needs of bent axle with the span between adjustable crossbeam.Can realize the support requirement of different pitch size bent axles.
The utility model compared with prior art, by regulating the span between fixed cross beam and adjustable crossbeam, the turnover that just can meet the different pitch bent axles of flexible production line is used, realize that working position apparatus is general, reduce design, making, the management and using cost of little bin, effectively improve the production efficiency of bent axle.
Description of drawings
Fig. 1 is the front view of the utility model structure.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
The specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, bent axle 1 is supported on two nylon V-type supports 3, framework 9 and ski rack 7 weld togethers, and two nylon V-type supports 3 are fixed on fixed cross beam 2 and adjustable crossbeam 4 with six bolts 10 respectively.Two adjustment fixing plates 8 are welded on respectively the inboard of framework 9.Adjustable crossbeam 4 directly is placed on framework 9 and adjustment fixing plate 8, is fixedly connected with adjustment fixing plate 8 by bolt, and is pressed on framework 9.The top of adjustable cross beam support 5 and adjustable crossbeam 4 weld togethers, adjustable cross beam support 5 bottoms are placed on ski rack 7, when stressed, ski rack 7 can play a supportive role to it, and adjustable cross beam support 5 bottoms directly are placed on ski rack 7, and adjustable cross beam support 5 is moved freely on ski rack 7.Adjustment fixing plate 8 is provided with slotted hole, when adjustable crossbeam 4 moves, drives adjustable cross beam support 5 and nylon V-type support 3 moves together.Fixed cross beam 2 and framework 9 weld togethers, the top of fixed cross beam support 6 is welded on fixed cross beam 2, and the bottom of fixed cross beam support 6 is welded on ski rack 7.
During adjusting, adjustable crossbeam 4 is unclamped from adjustment fixing plate 8, according to the crankshaft bearing journal pitch, move adjustable crossbeam 4, be adjusted to suitable span, adjustable crossbeam 4 use bolts are fixedly connected with adjustment fixing plate 8 and are pressed on small powder frame-saw frame 9.Adjustable cross beam support 5 and V-type support 3 are fixed with adjustable crossbeam 4.The adjustable little material rest device of bent axle roller-way is completed once and is adjusted, and meets flexible the use.
Claims (2)
1. adjustable material rest device of bent axle roller-way, bent axle (1) is supported on nylon V-type support (3), it is characterized in that: framework (9) and ski rack (7) weld together, two nylon V-type supports (3) are fixed by bolts to respectively on fixed cross beam (2) and adjustable crossbeam (4), adjustment fixing plate (8) is fixed on framework (9), adjustable crossbeam (4) is connected with framework (9) by adjustment fixing plate (8), the top weld together of adjustable crossbeam (4) and adjustable cross beam support (5), the bottom of adjustable cross beam support (5) is placed on ski rack (7), fixed cross beam (2) and framework (9) weld together, fixed cross beam (2) are welded on fixed cross beam and support the top of (6), and the bottom that fixed cross beam supports (6) is welded on ski rack (7).
2. the adjustable material rest device of bent axle roller-way according to claim 1, it is characterized in that: adjustment fixing plate (8) is provided be used to the slotted hole that connects adjustable crossbeam (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203582490U CN203294658U (en) | 2013-06-21 | 2013-06-21 | Crank shaft roller table adjustable material rack device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203582490U CN203294658U (en) | 2013-06-21 | 2013-06-21 | Crank shaft roller table adjustable material rack device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203294658U true CN203294658U (en) | 2013-11-20 |
Family
ID=49570690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203582490U Expired - Fee Related CN203294658U (en) | 2013-06-21 | 2013-06-21 | Crank shaft roller table adjustable material rack device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203294658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522554A (en) * | 2016-03-01 | 2016-04-27 | 华国洋 | Metal operation rod shelf |
-
2013
- 2013-06-21 CN CN2013203582490U patent/CN203294658U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522554A (en) * | 2016-03-01 | 2016-04-27 | 华国洋 | Metal operation rod shelf |
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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: 20131120 Termination date: 20170621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |