CN207402157U - For the Double end digital control process equipment of engine cylinder cover - Google Patents
For the Double end digital control process equipment of engine cylinder cover Download PDFInfo
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- CN207402157U CN207402157U CN201721516908.3U CN201721516908U CN207402157U CN 207402157 U CN207402157 U CN 207402157U CN 201721516908 U CN201721516908 U CN 201721516908U CN 207402157 U CN207402157 U CN 207402157U
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- Prior art keywords
- cylinder
- table top
- positioning
- cylinder cap
- digital control
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Abstract
For the Double end digital control process equipment of engine cylinder cover,Including fuselage,Digital control processing unit is provided on fuselage,Number of units control processing unit is each provided in fuselage or so,Mobile work platform is provided among two number of units controls processing unit,Mobile work platform includes the guide rail positioned at lower part,Table top is provided on guide rail,Table top drive cylinder is connected on table top,Rotary table is fixedly connected on table top,Cylinder cover positioning and clamping device is connected on rotary table,Cylinder cover positioning and clamping device includes positioning clamping platform,There is a set of hold-down mechanism in four corners of positioning clamping platform,Hold-down mechanism includes claw,One end connection compressed oil cylinder of claw,Claw is rotatably connected on vertical block,Multiple supporting blocks are provided on positioning clamping platform,Positioning pin is provided in two of which supporting block,Positioning clamping platform rear portion is provided with cylinder cap limited block.This process equipment can improve efficiency.
Description
Technical field
The utility model is related to digit ctrol machine tool field, more particularly to the Double end digital control process equipment for engine cylinder cover,
Belong to equipment technology field.
Background technology
Engine cylinder cover is the important component of engine, is directly related to running quality and the service life of engine, hair
Two end faces of motivation cylinder cap and two sides have many processing holes, and the position in these processing holes and Size Error are to entirely sending out
Quality and performance after motivation assembling have a very big impact, and these of two end faces of engine cylinder cover and two sides add at present
Work hole is processed by numerically-controlled machine tool, and current form processing is mainly the following：First, single machine tooling, this is the most
A kind of traditional processing method, clips to cylinder cap on fixture under this processing method, using numerical control drilling machine to an end face（Side
Face）On hole machined after unload workpiece, then other face is processed again, this mode processing efficiency is low, in work
It needs repeatedly to clamp positioning workpiece in part process, is bound to cause larger error, the cylinder cap precision processed is not high；Two
It is using Multi-axis Machining equipment, this mode is using multiaxis to an end face（Side）On hole process simultaneously, efficiency is carried
Height, but since the limitation of pitch of holes, the driving of Multi-axis Machining equipment and processing head are required to occupy corresponding space, it is each to process
The main shaft and power set of head configuration are restricted, and the rotating speed of processing head is relatively low under this form processing, and processing efficiency is low, and
The specificity of Multi-axis Machining equipment is too strong, and basic without flexibility, each Multi-axis Machining equipment, which can only be directed to a kind of processing of cylinder cap, to be made
With, if in the case that converted products kind is more, the equipment of the producer and place are invested and will be greatly increased under this mode, and
And engine technology is also being constantly brought forth new ideas, the design of cylinder cap also updates quickly, and the too strong equipment of this specificity is easy to be washed in a pan
It eliminates, causes returns of investment bad；Three are utilized on different lathes and complete different end faces（Side）Hole machined, this needs is more
Platform lathe paired running, operating personnel need corresponding increase, while need multiple bearing, however it remains invest big, low precision
Problem.In addition, lathe is only processed a face of cylinder cap in a time under current any form processing, process
Drill bit is applied with workpiece the power in axial direction during hole, and this power needs instead to make using application is corresponding in workpiece tool
It firmly offsets, this is a kind of requirement to Fixture Design, and the frock on current process equipment, which generally requires, to be possessed in axial direction
Top（Folder）The part of workpiece, when machine tooling hole must take into consideration these tops of fixture component（Folder）The position of the part of workpiece,
This adds Machine Tool design requirement, due to and also this axial power also result in the generations of deviations.
The content of the invention
The purpose of the utility model is to overcome the above problems present in current engine cylinder cover processing sets up, provide
A kind of Double end digital control process equipment for engine cylinder cover.
To realize the purpose of this utility model, following technical solutions is employed：For the Double end digital control of engine cylinder cover
Process equipment including fuselage, is provided with digital control processing unit on fuselage, and the digital control processing unit has three-shaft linkage system
System and automatic tool changer are each provided with number of units control processing unit in fuselage or so, and the processing head of unit is processed in two number of units controls
Towards centre, mobile work platform is provided among two number of units controls processing unit, the mobile work platform is included under being located at
The guide rail in portion is provided with table top on guide rail, and table top drive cylinder is connected on table top, and table top drive cylinder is connected to numerical control and adds
On the hydraulic station of construction equipment device configuration, rotary table is fixedly connected on table top, cylinder cap is connected on rotary table
Positioning clamping device, the cylinder cover positioning and clamping device include positioning clamping platform, are all provided in four corners of positioning clamping platform
A set of hold-down mechanism is equipped with, the hold-down mechanism includes claw, and one end of claw is connected with compressed oil cylinder, the connection of claw oil cylinder
To hydraulic station, claw is rotatably connected on the vertical block on the tight platform of cylinder cover positioning, is positioned and is provided with multiple on clamping platform
Bracer is provided with positioning pin in two of which supporting block, and one is straight pin in positioning pin, and one is rhombus pin, in locating clip
Tight platform rear portion is provided with cylinder cap limited block, when processing cylinder cap, cylinder cap is placed on positioning clamping platform, by positioning finger setting
Afterwards, the driving of claw cylinder action compresses cylinder cap, and table top drive cylinder driving mobile work platform is moved rearwardly into Working position, fuselage
The two number of units controls processing unit of left and right works at the same time processes the hole on two opposite faces of cylinder cap simultaneously, after completion of processing, returns
Revolving worktable is rotated by 90 °, and hole of the two number of units controls processing unit again simultaneously to cylinder cap on other two opposite face processes simultaneously；
Further, position and lift cylinder cap fetching device is provided on clamping platform, the lift cylinder cap fetching device includes one
Frame, the frame have two parallel edges in the front-back direction, a rolling are fixedly connected between two flat shape sides of frame
Wheel plate, row's idler wheel is respectively arranged on the left and right face of roller plate, and the idler wheel radial direction highest position is put down higher than in roller plate
Face and the upper surface for being less than frame are connected with lifting cylinder on frame or roller plate, its upper surface is located at branch after frame is fallen
Under the upper surface of bracer；Further, inductive switch is provided with by table top, there are four inductive switch settings, and two
A to be located at by the position of forepart table top handling cylinder cap, other two is located at by the table top working position of rear portion, and table top working position refers to two
Digital control processing cell operation processes position during hole, and two inductive switches of front and rear are front and rear to be set；Further, it is fixed
It is set on the clamping platform of position there are six supporting block, six supporting blocks fall next two columns branch in two row of left and right, the distribution of front and rear three row, frame
Bracer is respectively positioned in two flat shape sides of frame.
The positive advantageous effects of the utility model are：This process equipment uses two digital control processings being oppositely arranged
Unit is carried out at the same time processing to two opposite faces of cylinder cap on workbench, high in machining efficiency, digital control processing unit spindle design
Unrestricted, rotating speed and torque can need to design according to processing, its axial direction is to work when two number of units controls processing unit is processed simultaneously
The power that part applies can cancel out each other, and the cylinder cap is pushed down using claw from above, and two surfaces of cylinder cap in the axial direction are complete
Full exposure, any covering of no clamping tool, the design of digital control processing unit bit part can be without considering the shadow of fixture component
It ringing, digital control processing unit and Fixture Design become simple, and after processing two faces, other two face can be processed by being rotated by 90 °,
Workpiece once clamps positioning and can be completed, and this process equipment is adapted to the operation in the cylinder cap processing hole of different cultivars, soft
Property it is big, equipment investment can be effectively reduced, for engine cylinder cover innovation design can be adjusted in real time, solve
The too strong caused cost problem of the specificity of equipment at present, this equipment, which is equivalent to, contains two lathes, using an operator
Member, can reduce the quantity and cost of worker, this process equipment is with can be apparent in engine cylinder cover processing hole operation
Raising efficiency, reduce cost, improve machining accuracy, ensure workpiece quality.
Description of the drawings
Fig. 1 is the schematic front view of the utility model.
Fig. 2 is the schematic top plan view of workbench.
Fig. 3 is the schematic front view of workbench.
Fig. 4 is the schematic diagram of hold-down mechanism.
Fig. 5 is the schematic diagram of inductive switch.
Specific embodiment
In order to more fully explain the implementation of the utility model, the embodiment of the utility model is provided.These implement real
Example is only the elaboration to the utility model, does not limit the scope of the utility model.
With reference to attached drawing to the further details of explanation of the utility model, in attached drawing respectively mark for：1：Digital control processing unit one；
2：Digital control processing unit two；3：Guide rail；4：Table top；5：Table top drive cylinder；6：Rotary table；7：Position clamping platform；8：It is vertical
Block；9：Claw；10：Flat shape side；11：Idler wheel；12：Roller plate；13：Cylinder cap limited block；14：Lifting cylinder；15：Claw oil cylinder；
16：Preceding stopping inductive switch；17：Front reduction gear inductive switch；18：After slow down inductive switch；19：After stop inductive switch；20：Branch
Bracer.
As shown in drawings, for the Double end digital control process equipment of engine cylinder cover, including fuselage, number is provided on fuselage
Control processing unit, the digital control processing unit have three-shaft linkage system and automatic tool changer, and digital control processing unit is actual
For an individual numerically-controlled machine tool, these are respectively provided with ripe application on current numerically-controlled machine tool, are respectively set in fuselage or so
There is a number of units control to process unit, the processing head direction of two number of units controls processing unit is intermediate, in two number of units controls processing unit such as figure
1,2 shown in digital control processing unit one, digital control processing unit two, two number of units controls processing unit among be provided with mobile working
Platform, the mobile work platform include the guide rail 3 positioned at lower part, and guide rail is arranged on the slide of lower part, is provided on guides 3
Table top 4 is connected with table top drive cylinder 5 on table top 4, and table top drive cylinder 5 is connected to the liquid of numerically controlled processing equipment device configuration
On pressure station, 4 are fixedly connected with rotary table 6 on table top, and cylinder cover positioning and clamping device, institute are connected on rotary table 6
The cylinder cover positioning and clamping device stated includes positioning clamping platform 7, and a set of compacting machine is both provided in four corners of positioning clamping platform
Structure, for hold-down mechanism as shown in figure 4, the hold-down mechanism includes claw 9, one end of claw 9 is connected with compressed oil cylinder 15, claw
Oil cylinder is connected to hydraulic station, and claw 9 is rotatably connected on the vertical block 8 on the tight platform 7 of cylinder cover positioning, positions and is set on clamping platform
Multiple supporting blocks are equipped with, positioning pin is provided in two of which supporting block, one is straight pin in positioning pin, and one is diamond shape
Pin in more detail, is set on positioning clamping platform there are six supporting block, and six supporting blocks are arranged in left and right two, the distribution of front and rear three row,
Frame is fallen next two columns supporting block and is respectively positioned in two flat shape sides of frame；20 show one and are disbursed from the cost and expenses bracer in figure, in locating clip
Tight platform rear portion is provided with cylinder cap limited block 13, and cylinder cap fragrance block positions for being positioned backward to cylinder rod and is provided with liter on clamping platform
Drop formula cylinder cap fetching device, the lift cylinder cap fetching device include a frame, and the frame has in the front-back direction
Two parallel edges, 10 show flat shape side, and a roller plate 12, roller plate 12 are fixedly connected between two flat shape sides of frame
Left and right face on be respectively arranged with row's idler wheel, 11 show idler wheel, and the idler wheel radial direction highest position is higher than in roller plate
The upper surface of plane and low frame is connected with lifting cylinder on frame or roller plate, its upper surface is located at branch after frame is fallen
Under the upper surface of bracer；Inductive switch is provided with by table top, there are four inductive switch settings, and two are located at forepart
By the position of table top handling cylinder cap, other two is located at by the table top working position of rear portion, and table top working position refers to two number of units control work sheets
Position during member work processing hole, two inductive switches of front and rear are front and rear to be set；In figure shown in 16,17,18,19
For four inductive switches, two of which end is to stop inductive switch, and intermediate two are deceleration inductive switch, and table top reaches
When at deceleration inductive switch, oil cylinder slows down.
Cylinder cap is placed on positioning clamping platform by this equipment when processing cylinder cap, since this equipment has lift cylinder cap
Fetching device can be equipped with special automatic piece supplying equipment cooperation piece uploading, and automatic piece supplying equipment is not present context, automatically
Piece uploading equipment is shifted cylinder cap onto on the idler wheel of lift cylinder cap fetching device, and when knocking the cylinder cap limited block at rear portion over, cylinder cap stops,
Since the upper surface on two flat shape sides is higher than the highest position of idler wheel, so cylinder cap or so /V between two flat shape sides, rises
It drops oil cylinder to fall, two location holes that cylinder cap is worked as fall against two positioning pins in supporting block in supporting block, pass through positioning pin
After positioning, the driving of claw cylinder action compresses cylinder cap, and table top drive cylinder driving mobile work platform is moved rearwardly into Working position,
The two number of units controls processing unit of fuselage or so works at the same time processes the hole on two opposite faces of cylinder cap simultaneously, completion of processing
Afterwards, rotary table is rotated by 90 °, and hole to cylinder cap on other two opposite face is simultaneously simultaneously again for two number of units controls processing unit
Processing, after machining, lifting cylinder rises, and table top drive cylinder driving table top moves forward, and the cylinder cap processed is removed
Afterwards again by next workpiece feeding to be processed.
After the embodiment of the utility model is described in detail, one of ordinary skilled in the art is clearly understood that,
Above-mentioned claim is not departed from various change and modification can be carried out under spirit, it is all according to the technical essence of the utility model
To any simple modification, equivalent change and modification that above example is made, the scope of technical solutions of the utility model is belonged to,
And the utility model is also not only restricted to the embodiment of example in specification.
Claims (4)
1. for the Double end digital control process equipment of engine cylinder cover, including fuselage, digital control processing unit, institute are provided on fuselage
The digital control processing unit stated has three-shaft linkage system and automatic tool changer, it is characterised in that：It is each provided in fuselage or so
Unit is processed in one number of units control, and the processing head of two number of units controls processing unit is set towards centre among two number of units controls processing unit
Mobile work platform is equipped with, the mobile work platform includes the guide rail positioned at lower part, table top is provided on guide rail, is connected on table top
Table top drive cylinder is connected to, table top drive cylinder is connected on the hydraulic station of numerically controlled processing equipment device configuration, solid on table top
Surely rotary table is connected with, cylinder cover positioning and clamping device, the cylinder cover positioning and clamping device are connected on rotary table
Including positioning clamping platform, a set of hold-down mechanism is both provided in four corners of positioning clamping platform, the hold-down mechanism includes
Claw, one end of claw are connected with compressed oil cylinder, and claw oil cylinder is connected to hydraulic station, and claw is rotatably connected on to be positioned positioned at cylinder cap
On vertical block on clamping platform, position and be provided with multiple supporting blocks on clamping platform, positioning pin is provided in two of which supporting block, it is fixed
One is straight pin in the pin of position, and one is rhombus pin, and positioning clamping platform rear portion is provided with cylinder cap limited block, when processing cylinder cap,
Cylinder cap is placed on positioning clamping platform, after positioning finger setting, the driving of claw cylinder action compresses cylinder cap, table top driving oil
The two number of units controls processing unit that cylinder driving mobile work platform is moved rearwardly into Working position, fuselage or so is worked at the same time to cylinder cap two
Hole on a opposite face processes simultaneously, and after completion of processing, rotary table is rotated by 90 °, and two number of units controls process unit again simultaneously
Hole to cylinder cap on other two opposite face processes simultaneously.
2. the Double end digital control process equipment according to claim 1 for engine cylinder cover, it is characterised in that：Positioning clamps
Lift cylinder cap fetching device is provided on platform, the lift cylinder cap fetching device includes a frame, frame tool
There are two parallel edges in the front-back direction, a roller plate, the left and right of roller plate are fixedly connected between two flat shape sides of frame
Row's idler wheel is respectively arranged on face, the idler wheel radial direction highest position is higher than plane in roller plate and less than the upper table of frame
Face, is connected with lifting cylinder on frame or roller plate, and frame is fallen its rear upper surface and is located under the upper surface of supporting block.
3. the Double end digital control process equipment according to claim 1 for engine cylinder cover, it is characterised in that：By table top
Inductive switch is provided with, there are four inductive switch settings, and two are located at by the position of forepart table top handling cylinder cap, in addition
Two are located at by the table top working position of rear portion, and table top working position refers to position during two number of units controls processing cell operation processing hole, forepart
With the front and rear setting of two inductive switches at rear portion.
4. the Double end digital control process equipment according to claim 2 for engine cylinder cover, it is characterised in that：Positioning clamps
It is set on platform there are six supporting block, for six supporting blocks in two row of left and right, the distribution of front and rear three row, it is equal that frame falls next two columns supporting block
In two flat shape sides of frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721516908.3U CN207402157U (en) | 2017-11-15 | 2017-11-15 | For the Double end digital control process equipment of engine cylinder cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721516908.3U CN207402157U (en) | 2017-11-15 | 2017-11-15 | For the Double end digital control process equipment of engine cylinder cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207402157U true CN207402157U (en) | 2018-05-25 |
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ID=62319166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721516908.3U Expired - Fee Related CN207402157U (en) | 2017-11-15 | 2017-11-15 | For the Double end digital control process equipment of engine cylinder cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207402157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671332A (en) * | 2017-11-15 | 2018-02-09 | 安阳三机械有限公司 | Double end digital control process equipment for engine cylinder cover |
-
2017
- 2017-11-15 CN CN201721516908.3U patent/CN207402157U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671332A (en) * | 2017-11-15 | 2018-02-09 | 安阳三机械有限公司 | Double end digital control process equipment for engine cylinder cover |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20211115 |