CN206169683U - Arm seat beam frock - Google Patents
Arm seat beam frock Download PDFInfo
- Publication number
- CN206169683U CN206169683U CN201621096730.7U CN201621096730U CN206169683U CN 206169683 U CN206169683 U CN 206169683U CN 201621096730 U CN201621096730 U CN 201621096730U CN 206169683 U CN206169683 U CN 206169683U
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- fixing device
- base
- cross beam
- fixed cross
- nut
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Abstract
The utility model belongs to the technical field of arm processing and specifically relates to an arm seat beam frock, its includes base, levelling device, preceding fixing device, back stop device and both sides fixing device, wherein, levelling device, preceding fixing device, back stop device and both sides fixing device set up in base upper portion and are connected with the base stationary phase, the utility model discloses eliminated among the clamping process work piece bottom plane and location benchmark face separation problem down, guaranteed that location benchmark and machining benchmark unanimously, have guaranteed also that machine tool program depth dimension is a definite value, guaranteed product quality, realized batch production and reduced workman's intensity of labour.
Description
Technical field
This utility model is related to mechanical arm manufacture field, especially a kind of mechanical arm seat beam frock.
Background technology
Mechanical arm seat is a kind of extremely irregular part of profile, past before mechanical arm seat is installed to into plant equipment
The processing such as drill first is carried out to mechanical arm seat toward needs, current usual way is that rough-cast part is drawn using processing is front first
Line, plus the processing method that man-hour presses line centering, are then reprocessed after screw pressing plate clamping, but this kind of method, clamping machine
The process of tool arm seat takes very much, causes the clamping time also longer than process time, has a strong impact on production efficiency, but also exist because
Clamping reason causes plus man-hour processing effect is bad, affects the problem of second Set and Positioning, it is impossible to produce in enormous quantities, both increased
The amount of labour of workman, also affects production efficiency.
The content of the invention
Add can not produce in enormous quantities existing for man-hour to solve traditional mechanical arm seat, both increased the labor of workman
Momentum, the problem for also affecting production efficiency, this utility model provides a kind of mechanical arm seat beam frock, and its technical scheme is as follows：
A kind of mechanical arm seat beam frock, including, base, levelling device, front fixing device, rear stopping means and both sides fixing device, its
In, levelling device, front fixing device, rear stopping means and both sides fixing device are arranged at base top and are fixedly linked with base
Connect；
Described levelling device is made up of leveling base and adjustable centre, wherein, adjustable centre is arranged in leveling base
And be connected by screw thread with leveling base；
Described front fixing device is made up of screw rod, fixed cross beam I and clamp nut, and wherein screw rod is arranged at fixed cross beam
It is connected in I and with fixed cross beam I by clamp nut；
Described rear stopping means are made up of rear limited support and Limit screw, and wherein Limit screw is arranged at latter spacing
It is connected on frame and with rear limited support；
Described both sides fixing device, including fore-stock, after-poppet, fixed cross beam II, attaching nut, locking nut and solid
Determine nut, wherein fixed cross beam II be arranged at fore-stock and after-poppet upper position and by attaching nut respectively with fore-stock and
After-poppet is connected, and described fixed cross beam II is provided with locking nut between fore-stock and after-poppet, described
Fixing nut is provided with fixed cross beam II.
The beneficial effects of the utility model are：This utility model scientific structure design, production and processing technology is simple and convenient, by
Employ in this utility model device makes workpiece be fixed in frock by fully limiting 6 degree of freedom of workpiece, and bottom is arranged
Levelling device may insure that workpiece is on a horizontal plane, before both sides fixing device, workpiece fixing device and below after
Stopping means prevent workpiece from all around collecting together, and the fixed cross beam that top is arranged is compressed by screw prevents workpiece up and down,
This utility model eliminates workpiece bottom lower plane and positioning reference plane separation problem in clamping process, it is ensured that positioning datum and
Machining benchmark is consistent, also ensure that machine tool program depth dimensions is certain value, it is ensured that product quality, realizes batch production simultaneously
Reduce the labor intensity of workman.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of levelling device in this utility model；
It is numbered in figure：1- bases, 2- levelling devices, 3- workpiece, 4- screw rods, 5- fixed cross beam I, 6- clamp nuts, 7-
Limited support after fore-stock, 8- after-poppets, 9- locking nuts, 10- attaching nut, 11- fixing nuts, 12-, 13- Limit screws,
14- leveling bases, 15- adjustable centres, 16- fixed cross beam II.
Specific embodiment
Specific embodiment 1：Adding can not produce in enormous quantities existing for man-hour to solve traditional mechanical arm seat, both increasing
, the problem for also affecting production efficiency, this utility model provides a kind of mechanical arm seat beam frock, its skill to the amount of labour for having added workman
Art scheme is as follows：A kind of mechanical arm seat beam frock, including base 1, levelling device 2, front fixing device, rear stopping means and two
Side fixing device, wherein, levelling device 2, front fixing device, rear stopping means and both sides fixing device are arranged at the top of base 1
And be connected to a fixed with base 1；Described levelling device 2 is made up of leveling base 14 and adjustable centre 15, wherein, adjustable centre
15 are arranged in leveling base 14 and are connected by screw thread with leveling base 14；Described front fixing device is by screw rod 4, fixation
Crossbeam I5 and clamp nut 6 are constituted, and wherein screw rod 4 is arranged in fixed cross beam I5 and by clamp nut 6 and fixed cross beam I5
It is connected；Described rear stopping means are made up of rear limited support 12 and Limit screw 13, after wherein Limit screw 13 is arranged at
It is connected on limited support 12 and with rear limited support 12；Described both sides fixing device, including it is fore-stock 7, after-poppet 8, solid
Determine crossbeam II16, attaching nut 10, locking nut 9 and fixing nut 11, wherein fixed cross beam II16 be arranged at fore-stock 7 and after
The upper position of support 8 and it is respectively connected with fore-stock 7 and after-poppet 8 by attaching nut 10, described fixed cross beam II16
Locking nut 9 is provided between fore-stock 7 and after-poppet 8, on described fixed cross beam II16 fixed spiral shell is provided with
Female 11.This utility model scientific structure design, production and processing technology is simple and convenient, logical due to employing in this utility model device
Crossing fully restriction 6 degree of freedom of workpiece makes workpiece be fixed in frock, and the levelling device that bottom is arranged may insure that workpiece is in
On one horizontal plane, the front fixing device of both sides fixing device, workpiece and rear stopping means below prevent workpiece from all around collecting together
Dynamic, the fixed cross beam that top is arranged is compressed by screw prevents workpiece up and down, and this utility model is eliminated in clamping process
Workpiece bottom lower plane and positioning reference plane separation problem, it is ensured that positioning datum is consistent with machining benchmark, also ensure that lathe
Program depth dimensions is certain value, it is ensured that product quality, realizes the labor intensity for producing and reducing workman in batches.
Claims (1)
1. a kind of mechanical arm seat beam frock, including dress is fixed in base, levelling device, front fixing device, rear stopping means and both sides
Put, it is characterised in that：Levelling device, front fixing device, rear stopping means and both sides fixing device be arranged at base top and with
Base is connected to a fixed, and described levelling device is made up of leveling base and adjustable centre, wherein, adjustable centre is arranged at leveling
It is connected in base and by screw thread with leveling base, described front fixing device is by screw rod, fixed cross beam I and clamp nut group
Into wherein screw rod is arranged in fixed cross beam I and is connected with fixed cross beam I by clamp nut, described rear stopping means
It is made up of rear limited support and Limit screw, wherein Limit screw is arranged on rear limited support and is connected with rear limited support
Connect, described both sides fixing device, including fore-stock, after-poppet, fixed cross beam II, attaching nut, locking nut and fixed spiral shell
Mother, wherein fixed cross beam II are arranged at fore-stock and after-poppet upper position and are propped up with fore-stock and afterwards respectively by attaching nut
Frame is connected, and described fixed cross beam II is provided with locking nut, described fixation between fore-stock and after-poppet
Fixing nut is provided with crossbeam II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096730.7U CN206169683U (en) | 2016-09-30 | 2016-09-30 | Arm seat beam frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096730.7U CN206169683U (en) | 2016-09-30 | 2016-09-30 | Arm seat beam frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206169683U true CN206169683U (en) | 2017-05-17 |
Family
ID=58676998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621096730.7U Active CN206169683U (en) | 2016-09-30 | 2016-09-30 | Arm seat beam frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206169683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716190A (en) * | 2018-06-29 | 2018-10-30 | 重庆三峡学院 | Vehicle-mounted adjustable heavy duty work platform for bridge strengthening repair |
-
2016
- 2016-09-30 CN CN201621096730.7U patent/CN206169683U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716190A (en) * | 2018-06-29 | 2018-10-30 | 重庆三峡学院 | Vehicle-mounted adjustable heavy duty work platform for bridge strengthening repair |
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