CN205852343U - A kind of plumbing arm efficient drilling air-actuated jaw - Google Patents
A kind of plumbing arm efficient drilling air-actuated jaw Download PDFInfo
- Publication number
- CN205852343U CN205852343U CN201620721498.5U CN201620721498U CN205852343U CN 205852343 U CN205852343 U CN 205852343U CN 201620721498 U CN201620721498 U CN 201620721498U CN 205852343 U CN205852343 U CN 205852343U
- Authority
- CN
- China
- Prior art keywords
- positioning seat
- cylinder
- actuated jaw
- plumbing arm
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of plumbing arm efficient drilling air-actuated jaw, including base, first positioning seat, second positioning seat, first cylinder and the second cylinder, described first positioning seat and the second positioning seat are slidably located on base, correspondence position on described first positioning seat and the second positioning seat is provided with some locating pieces, locating slot is offered on some described locating pieces, the piston rod of described first cylinder penetrates base, the piston-rod end of described first cylinder connects support bar, described support bar is provided with briquetting, described second cylinder is located on the second positioning seat, the piston rod of described second cylinder is fixed on the second positioning seat back.Compared with prior art, the beneficial effects of the utility model are: this fixture is prone to adjust, and completing in the course of processing for the first time need to be to parts fixation to after cutter, therefore, unit processing relatively, air-actuated jaw greatly improves production and processing efficiency, reduces labor intensity.
Description
Technical field
This utility model relates to a kind of fixture in machining, particularly to a kind of plumbing arm efficient drilling air-actuated jaw.
Background technology
After pitman arm blank uses forging part, the critical size such as drop and centre-to-centre spacing can be guaranteed, and on unit
Plumbing arm efficiency is low in processing, labor intensity is big, waste product and defect rate higher, therefore the plumbing arm that part producing amount is bigger is used efficiently
Fixture carry out holing on numerical control drilling-milling center, reaming and fraising, production efficiency can be improved greatly, improve and produce ring
Border, reduces labor intensity.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, it is provided that a kind of plumbing arm efficient drilling pneumatic clamps
Tool, two workpiece of clamped one time, can improve production efficiency greatly, improve production environment, reduce labor intensity.
For solving above-mentioned technical problem, the technical solution of the utility model is:
A kind of plumbing arm efficient drilling air-actuated jaw, including base, the first positioning seat, the second positioning seat, the first cylinder and the
Two cylinders, described first positioning seat and the second positioning seat be slidably located on base, described first positioning seat and the second location
Correspondence position on seat is provided with some locating pieces, and some described locating pieces offer locating slot, the grooved of described locating slot and
The aperture of pitman arm matches, described first cylinder between the first positioning seat and the second positioning seat, described first cylinder
Piston rod penetrate base, the piston-rod end of described first cylinder connects has support bar, described support bar to be provided with briquetting,
Described second cylinder is located on the second positioning seat, and the piston rod of described second cylinder is fixed on the second positioning seat back.
Preferably, it is provided with packing ring bottom described locating piece.
Preferably, described base is provided with T-slot, is provided with matched bottom described first positioning seat and the second positioning seat
Slide block.
Compared with prior art, the beneficial effects of the utility model are: this fixture is prone to adjust, and completes in the course of processing
For the first time need to be to parts fixation to after cutter, therefore, relative unit is processed, and air-actuated jaw greatly improves production and processing
Efficiency, reduces labor intensity.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model.
Fig. 2 is side view of the present utility model.
In accompanying drawing: 1, base；2, the first positioning seat；3, the second positioning seat；4, the first cylinder；5, the second cylinder；6, location
Block；7, locating slot；8, pitman arm；9, support bar；10, briquetting；11, packing ring.
Detailed description of the invention
A kind of plumbing arm efficient drilling air-actuated jaw, including base the 1, first positioning seat the 2, second positioning seat the 3, first cylinder 4
With the second cylinder 5, base 1 is the main body of whole fixture, acts the effect accommodating and supporting miscellaneous part.
Described first positioning seat 2 and the second positioning seat 3 are slidably located on base 1, and described base 1 is provided with T-slot,
It is provided with matched slide block bottom described first positioning seat 2 and the second positioning seat 3, adjusts the first location according to different plumbing arms
Distance between seat 2 and the second positioning seat 3, to guarantee that plumbing arm can be placed on fixture.
Correspondence position on described first positioning seat 2 and the second positioning seat 3 is provided with some locating pieces 6, some described location
Offering locating slot 7, the grooved of described locating slot 7 and the aperture of pitman arm 8 on block 6 to match, described first cylinder 4 is positioned at
Between first positioning seat 2 and the second positioning seat 3, the piston rod of described first cylinder 4 penetrates base 1, described first cylinder 4
Piston-rod end connects has support bar 9, described support bar 9 to be provided with briquetting 10, and platen support bar 9 assembles with pressing plate, passes through spiral shell
Hole connects, and in the course of processing, pressing plate ensure that workpiece location in vertical direction.First cylinder 4 is whole fixture
Power source, it is connected with air compressor machine, it is ensured that the thrust of fixture.
Described second cylinder 5 is located on the second positioning seat 3, and the piston rod of described second cylinder 5 is fixed on the second positioning seat 3
Back.Second cylinder 5 is the switch of whole fixture, and the piston rod extension of the second cylinder 5 then can promote the second positioning seat 3, thus
Clamping workpiece, the piston rod retraction of the second cylinder 5 then unclamps the second positioning seat 3.
Be provided with packing ring 11 bottom described locating piece 6, packing ring 11 be used to guarantee fixture itself not by the part of Tool in Cutting,
Being placed on the lower section in the hole of pitman arm 8, aperture is more than plumbing arm hole itself, and in the course of processing, workpiece can be run through by drill bit,
Therefore packing ring 11 can play the effect of shield jig.
The installation of fixture: owing to fixture is relatively big, is transported to bore in milling by fixture with liftable hydraulic car when installing fixture
Heart table top, the more horizontal putting position with dial gauge centering fixture, fix four angles respectively with four pressing plates, finally connect upper gas
Pressure pipe.
The use of fixture: according to the centre-to-centre spacing of different plumbing arms and drop adjust the first positioning seat 2 and the second positioning seat 3 away from
From and select suitable packing ring 11；
Process technology further according to plumbing arm requires to select suitable cutter；
Drilling and milling center control panel adjusts the parameters of processor, then to cutter；
Finally, in the clamping process of plumbing arm, determine plumbing arm machined surface upward, then plumbing arm be placed on fixture,
Lock the second cylinder 5, compress plumbing arm, loop start processor.
Owing to this fixture is prone to adjust, complete in the course of processing for the first time to after cutter only need to parts fixation, because of
This, relative unit is processed, and air-actuated jaw greatly improves production and processing efficiency, reduces labor intensity.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Simply principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has respectively
Planting changes and improvements, these changes and improvements both fall within the range of claimed this utility model.This utility model requirement
Protection domain defined by appending claims and equivalent thereof.
Claims (3)
1. a plumbing arm efficient drilling air-actuated jaw, it is characterised in that: include base (1), the first positioning seat (2), the second location
Seat (3), the first cylinder (4) and the second cylinder (5), described first positioning seat (2) and the second positioning seat (3) are slidably located at the end
On seat (1), the correspondence position on described first positioning seat (2) and the second positioning seat (3) is provided with some locating pieces (6), Ruo Gansuo
Stating and offer locating slot (7) on locating piece (6), the grooved of described locating slot (7) and the aperture of pitman arm (8) match, institute
Stating the first cylinder (4) to be positioned between the first positioning seat (2) and the second positioning seat (3), the piston rod of described first cylinder (4) runs through
Crossing base (1), the piston-rod end of described first cylinder (4) connects has support bar (9), described support bar (9) to be provided with briquetting
(10), described second cylinder (5) is located on the second positioning seat (3), and the piston rod of described second cylinder (5) is fixed on the second location
Seat (3) back.
Plumbing arm efficient drilling air-actuated jaw the most according to claim 1, it is characterised in that: described locating piece (6) bottom sets
There is packing ring (11).
Plumbing arm efficient drilling air-actuated jaw the most according to claim 1, it is characterised in that: described base (1) is provided with T-shaped
Groove, described first positioning seat (2) and the second positioning seat (3) bottom are provided with matched slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620721498.5U CN205852343U (en) | 2016-07-08 | 2016-07-08 | A kind of plumbing arm efficient drilling air-actuated jaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620721498.5U CN205852343U (en) | 2016-07-08 | 2016-07-08 | A kind of plumbing arm efficient drilling air-actuated jaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205852343U true CN205852343U (en) | 2017-01-04 |
Family
ID=57646870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620721498.5U Expired - Fee Related CN205852343U (en) | 2016-07-08 | 2016-07-08 | A kind of plumbing arm efficient drilling air-actuated jaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205852343U (en) |
-
2016
- 2016-07-08 CN CN201620721498.5U patent/CN205852343U/en not_active Expired - Fee Related
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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: 20170104 Termination date: 20170708 |