CN207696139U - Air compressor cylinder cover blank side wall processes clamping and positioning device - Google Patents
Air compressor cylinder cover blank side wall processes clamping and positioning device Download PDFInfo
- Publication number
- CN207696139U CN207696139U CN201721757126.9U CN201721757126U CN207696139U CN 207696139 U CN207696139 U CN 207696139U CN 201721757126 U CN201721757126 U CN 201721757126U CN 207696139 U CN207696139 U CN 207696139U
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- air compressor
- side wall
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000003825 pressing Methods 0.000 claims abstract description 20
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 2
- 238000003801 milling Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
A kind of air compressor cylinder cover blank side wall processing clamping and positioning device, belongs to Workpiece clamping device technical field.The air compressor cylinder cover blank side wall processing clamping and positioning device includes bottom plate, fixed plate, workpiece clamping mechanism and workpiece locating mechanism；The floor level arrangement, in bottom plate front end mounting plate；The fixed plate is arranged vertically with bottom plate, and workpiece clamping mechanism and workpiece locating mechanism are installed in fixed plate；The workpiece clamping mechanism is made of three groups of clamping units, and cylinder, pressing plate and compact heap are equipped in each clamping unit, and the cylinder is mounted in fixed plate, and Telescopic-cylinder arm passes through fixed plate, and pressing plate is assembled in Telescopic-cylinder arm end；The pressing plate is arranged vertically, and compact heap is installed on pressing plate top.The utility model solves the problems, such as the clamping and positioning of workpiece in air compressor cylinder cover blank side wall process, has achieved the purpose that improve working efficiency, has ensured workpiece processing quality.
Description
Technical field
A kind of Workpiece clamping positioning device when being processed the utility model is related to air compressor cylinder cover blank side wall, belongs to work
Part clamping device technical field.
Background technology
As shown in attached drawing 1, Fig. 2, Fig. 3, a kind of air compressor cylinder cover 1, on the outside wall be equipped with one group of connection cooling water or
The inlet and outlet seat 1-1 of compressed gas pipeline is additionally provided with cylinder body in the corner location of the air compressor cylinder cover 1 and assembles hole seat 1-2, the sky
Press cylinder cap 1 is cast aluminium material, will also be by machining mode in above-mentioned inlet and outlet seat 1- after completing the molding of cast blank part
It drills on 1, and to air compressor cylinder cover 1 and cylinder body mating surface 1-3 and bottom surface 1-4 milling flat operations.Due in above-mentioned air compressor machine cylinder
The position of bore operation is in different reference planes on lid 1, and is drilled with milling flat operation alternately, using common machine
Bed apparatus need to be completed by multiple working procedure, and not only the consistency of work pieces process size is difficult to ensure, can also be because dismantling and filling repeatedly
The problems such as folder causes workpiece scratch, collide with, influences workpiece exterior quality.
To solve the above problems, people imagine the processing that 1 cast blank part of air compressor cylinder cover is completed in numerical control machining center,
The process of cast blank part is divided into thus and processes two steps with cylinder body mating surface 1-3 and bottom surface 1-4 processing, side wall,
Side wall processing problems are wherein directed to, the drilling of inlet and outlet seat, thread tapping and the milling flat operation being related on three side walls need excellent
Change a kind of air compressor cylinder cover blank side wall that can be reduced clamping workpiece number, simplify operating procedure, improve working efficiency of design
It imports and exports seat and processes clamping and positioning device.
Utility model content
The utility model provides a kind of air compressor cylinder cover blank side wall processing clamping and positioning device, it is intended to match numerical control and add
Work central task pattern achievees the purpose that improve working efficiency, ensures workpiece processing quality.
To achieve the above object, the utility model adopts the following technical solution：
A kind of air compressor cylinder cover blank side wall processing clamping and positioning device, including bottom plate, fixed plate, workpiece clamping mechanism
And workpiece locating mechanism；The floor level arrangement, in bottom plate front end mounting plate；Fixed plate cloth vertical with bottom plate
It sets, workpiece clamping mechanism and workpiece locating mechanism is installed in fixed plate；The workpiece clamping mechanism is by three groups of clamping unit groups
At being equipped with cylinder, pressing plate and compact heap in each clamping unit, the cylinder is mounted in fixed plate, Telescopic-cylinder
Arm passes through fixed plate, and pressing plate is assembled in Telescopic-cylinder arm end；The pressing plate is arranged vertically, and compact heap is installed on pressing plate top.
Above-mentioned air compressor cylinder cover blank side wall processes clamping and positioning device, and the compact heap is long plate structure, wherein two
A gripping block is arranged vertically state, another gripping block is in horizontal disposition.
Above-mentioned air compressor cylinder cover blank side wall processes clamping and positioning device, and the workpiece locating mechanism includes matching workpiece
Three groups of positioning units of clamp system, are arranged two positioning columns in every locating unit, and described two positioning columns are in oblique line cloth
It sets, when air compressor cylinder cover blank side wall is processed, is realized by positioning column pilot hole cooperation corresponding on air compressor cylinder cover
Workpiece positions.
Above-mentioned air compressor cylinder cover blank side wall processes clamping and positioning device, is additionally provided with guiding mechanism, the guiding mechanism
Including three groups of guide rods and the pilot hole being arranged on three groups of pressing plates, the guide rod is horizontally disposed, and guide rod one end is mounted on
In fixed plate, the other end is pierced by from pilot hole.
Above-mentioned air compressor cylinder cover blank side wall processes clamping and positioning device, the setting reinforcement branch between bottom plate and fixed plate
Fagging, the reinforcement support plate quantity are no less than four groups, are arranged in the both sides of cylinder.
The utility model is that a kind of air compressor cylinder cover blank side wall processes clamping and positioning device, it and numerical control machining center
Operating mode matches, and can be coordinated by workpiece clamping mechanism and workpiece locating mechanism, three workpiece of clamping simultaneously is realized, in number
In a working cycles for controlling machining center, complete the drilling of three enterprising outlet ports in workpiece different lateral face, thread tapping and
Milling flat is processed, and the clamping position of workpiece is then converted, and three workpiece are completed by three working cycles of numerical control machining center
Process.The utility model matches workpiece design feature itself, and the compact heap of clamping unit is designed as long plate structure, wherein
Two gripping blocks are arranged vertically state, another gripping block is in horizontal disposition, therefore can be with workpiece rectangular bottom surface phase
Match, realizes that workpiece is put with the clamping of different postures, to adapt to different Working position requirements.It can be seen that the utility model solves
The clamping and positioning problem of workpiece in air compressor cylinder cover blank side wall process has reached raising working efficiency, has ensured work
The purpose of part processing quality.
Description of the drawings
Fig. 1 is air compressor cylinder cover workpiece schematic diagram；
Fig. 2 is the vertical view of Fig. 1；
Fig. 3 is the upward view of Fig. 1；
Fig. 4 is the utility model structure diagram；
Fig. 5 is A-A cross-sectional views in Fig. 4；
Fig. 6 is the vertical view of Fig. 4；
Fig. 7 is utility model works status diagram.
Each list of reference numerals is in figure：
1, air compressor cylinder cover, 1-1, inlet and outlet seat, 1-2, cylinder body assemble hole seat, 1-3 and cylinder body mating surface, 1-4, bottom surface；
2, clamping and positioning device, 2-1, fixed plate, 2-2, bottom plate, 2-3, pressing plate, 2-4, guide rod, 2-5, compact heap, 2-
6,2-8, positioning column, 2-7, cylinder reinforce support plate.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Referring to Fig. 4, Fig. 5, Fig. 6, the utility model is that a kind of air compressor cylinder cover blank side wall processes clamping and positioning device,
It includes bottom plate 2-2, fixed plate 2-1, reinforces support plate 2-8, workpiece clamping mechanism, workpiece locating mechanism and guiding mechanism；Institute
It is horizontally disposed to state bottom plate 2-2, in the front ends bottom plate 2-2 mounting plate 2-1；The fixed plate 2-1 and bottom plate 2-2 is arranged vertically,
Workpiece clamping mechanism and workpiece locating mechanism are installed on fixed plate 2-1；The workpiece clamping mechanism is by three groups of clamping unit groups
At being equipped with cylinder 2-7, pressing plate 2-3 and compact heap 2-5 in each clamping unit, the cylinder 2-7 is mounted on fixed plate
On 2-1, Telescopic-cylinder arm passes through fixed plate 2-1, in Telescopic-cylinder arm end assembly pressing plate 2-3；The vertical cloth of pressing plate 2-3
It sets, in the top of pressing plate 2-3 installation compact heap 2-5；The compact heap 2-5 is long plate structure, and two of which gripping block is in vertical
Arrangement states, another gripping block are in horizontal disposition；The reinforcement support plate 2-8 is mounted on bottom plate 2-2 and fixed plate 2-1
Between, reinforce support plate 2-8 quantity and be no less than four groups, is arranged in the both sides of cylinder 2-7；The guiding mechanism includes three groups of guiding
Bar 2-4 and the pilot hole being arranged on three groups of pressing plate 2-3, the guide rod 2-4 is horizontally disposed, and the one end guide rod 2-4 is mounted on
On fixed plate 2-1, the other end is pierced by from the pilot hole.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 6, air compressor cylinder cover blank side wall processing described in the utility model clamps
Positioning device, the workpiece locating mechanism includes three groups of positioning units for matching workpiece clamping mechanism, in each group of positioning unit
Two positioning columns 2-6, described two positioning column 2-6 of middle setting are arranged in oblique line, are processed in 1 blank side wall of air compressor cylinder cover
When, workpiece positioning is realized by positioning column 2-6 pilot hole cooperations corresponding on air compressor cylinder cover.
Referring to Fig. 1 to Fig. 7, air compressor cylinder cover blank side wall described in the utility model processes clamping and positioning device, it
Match with numerical control machining center operating mode, can be coordinated by workpiece clamping mechanism and workpiece locating mechanism, realize same fashionable dress
Three workpiece are pressed from both sides, in a working cycles of numerical control machining center, three enterprising outlet ports in workpiece different lateral face of completion
Drilling, thread tapping and milling flat processing, then convert the clamping position of workpiece, are followed by three work of numerical control machining center
Ring completes three workpiece process.
Claims (5)
1. a kind of air compressor cylinder cover blank side wall processes clamping and positioning device, characterized in that clamping and positioning device (2) packet
Include bottom plate (2-2), fixed plate (2-1), workpiece clamping mechanism and workpiece locating mechanism；The bottom plate (2-2) is horizontally disposed, the bottom of at
Plate (2-2) front end mounting plate (2-1)；The fixed plate (2-1) is arranged vertically with bottom plate (2-2), in fixed plate (2-1)
Workpiece clamping mechanism and workpiece locating mechanism are installed；The workpiece clamping mechanism is made of three groups of clamping units, in each folder
Cylinder (2-7), pressing plate (2-3) and compact heap (2-5) are equipped in tight unit, the cylinder (2-7) is mounted on fixed plate (2-1)
On, Telescopic-cylinder arm passes through fixed plate (2-1), in Telescopic-cylinder arm end assembly pressing plate (2-3)；The pressing plate (2-3) is vertical
Arrangement, in the top of pressing plate (2-3) installation compact heap (2-5).
2. air compressor cylinder cover blank side wall according to claim 1 processes clamping and positioning device, characterized in that the pressure
Tight block (2-5) is long plate structure, and two of which gripping block is arranged vertically state, another gripping block is in horizontal disposition.
3. air compressor cylinder cover blank side wall according to claim 2 processes clamping and positioning device, characterized in that the work
Part detent mechanism includes three groups of positioning units for matching workpiece clamping mechanism, and two positioning columns are arranged in each group of positioning unit
(2-6), described two positioning columns (2-6) are arranged in oblique line, when air compressor cylinder cover (1) blank side wall is processed, pass through positioning
Workpiece positioning is realized in column (2-6) pilot hole cooperation corresponding on air compressor cylinder cover.
4. air compressor cylinder cover blank side wall according to claim 3 processes clamping and positioning device, characterized in that it also sets
There are guiding mechanism, the guiding mechanism to include three groups of guide rods (2-4) and the pilot hole being arranged on three groups of pressing plates (2-3), institute
It is horizontally disposed to state guide rod (2-4), the one end guide rod (2-4) is mounted in fixed plate (2-1), and the other end is from the pilot hole
It is pierced by.
5. air compressor cylinder cover blank side wall according to any one of claim 1 to 4 processes clamping and positioning device, special
Sign is setting reinforcement support plate (2-8), reinforcement support plate (2-8) quantity between bottom plate (2-2) and fixed plate (2-1)
No less than four groups, it is arranged in the both sides of cylinder (2-7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721757126.9U CN207696139U (en) | 2017-12-15 | 2017-12-15 | Air compressor cylinder cover blank side wall processes clamping and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721757126.9U CN207696139U (en) | 2017-12-15 | 2017-12-15 | Air compressor cylinder cover blank side wall processes clamping and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207696139U true CN207696139U (en) | 2018-08-07 |
Family
ID=63026642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721757126.9U Active CN207696139U (en) | 2017-12-15 | 2017-12-15 | Air compressor cylinder cover blank side wall processes clamping and positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207696139U (en) |
-
2017
- 2017-12-15 CN CN201721757126.9U patent/CN207696139U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Clamping and positioning device for machining the side wall of air compressor cylinder head blank Granted publication date: 20180807 Pledgee: China Postal Savings Bank Co.,Ltd. Yutian County Branch Pledgor: YUTIAN COUNTY HUAXING DIE CASTING Co.,Ltd. Registration number: Y2024980015352 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |