CN207757343U - Flatly moving type numerical control copying device for piston ring processing - Google Patents
Flatly moving type numerical control copying device for piston ring processing Download PDFInfo
- Publication number
- CN207757343U CN207757343U CN201820122460.5U CN201820122460U CN207757343U CN 207757343 U CN207757343 U CN 207757343U CN 201820122460 U CN201820122460 U CN 201820122460U CN 207757343 U CN207757343 U CN 207757343U
- Authority
- CN
- China
- Prior art keywords
- unit
- piston ring
- mobile unit
- movable platform
- blade
- 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.)
- Active
Links
Abstract
The utility model provides a kind of flatly moving type numerical control copying device for piston ring processing, including：Control unit, driving unit, mobile unit and placement unit, wherein described control unit is connect with the mobile unit by plastic deformation plate for controlling the driving unit movement, the driving unit, and the mobile unit includes the first blade；The placement unit is for placing piston ring blank；The driving unit drives the mobile unit movement, so that first blade cuts the piston ring blank being placed on the placement unit.Above-mentioned apparatus stability is good, high precision machining, compared with prior art, is greatly saved tooling and pattern time, reduces cost, is brought greater economic benefit to enterprise and social benefit.
Description
Technical field
The utility model is related to technical field of mechanical processing more particularly to a kind of flatly moving type numerical controls for piston ring processing
Copying device.
Background technology
With the development of industrial technology, the production also swift and violent speed-raising therewith of all types of industries, therefore, the technique for improving product
Level, the quality of product, the efficiency of production etc. are imperative.Attention with society to automotive performance, piston is as automobile
The chief component of power, piston ring play the role of most critical.Machining piston ring is mainly according to direct copy before
Form is produced, and during direct copy is processed, is influenced by the shape and precision of pattern, processing efficiency can be caused low
Under, product quality consistency is poor, and process velocity is slow, and scrappage is high.In order to overcome the problems, such as that processing efficiency is low, there is an urgent need for one kind
The new piston ring mode of production reduces scrappage to improve product quality.
Utility model content
The utility model provides a kind of flatly moving type numerical control copying device for piston ring processing, to solve the prior art
Using the low technical problem of the processing efficiency of direct copy.
To solve the above problems, the utility model provides a kind of flatly moving type numerical control copying device for piston ring processing,
Including：Control unit, driving unit, mobile unit and placement unit, wherein described control unit is single for controlling the driving
Member movement, the driving unit are connect with the mobile unit by plastic deformation plate, and the mobile unit includes the first blade；
The placement unit is for placing piston ring blank；The driving unit drives the mobile unit movement, so that described first
Blade cuts the piston ring blank being placed on the placement unit.
Further, the driving unit includes servo motor and eccentric shaft, the servo motor and described control unit
Electrical connection, the electric machine rotational axis of the servo motor is connected with the main shaft of the eccentric shaft, the capacity eccentric bearing of the eccentric shaft and
The mobile unit is connected by plastic deformation plate.
Further, the mobile unit further includes movable platform and the first knife rest, wherein the movable platform with it is described
Plastic deformation plate connects, and the first knife rest first end is fixed in the movable platform, and first blade is fixed on described
First knife rest second end.
Further, the mobile unit further includes the second knife rest and the second blade, and the second knife rest first end is fixed
In the movable platform, second blade is fixed on the second knife rest second end.
Further, the mobile unit further includes two positioning rail pairs being arranged in parallel on station, and the activity is flat
There are two limited blocks for setting on platform, and the limited block is located between two positioning rail pairs, to limit the movement of movable platform
Range.
Further, the placement unit includes for placing the clamping bottom plate of piston ring blank and being arranged in the clamping
Fixing piece on bottom plate, the fixing piece are used to piston ring blank being fixed on the clamping bottom plate.
Further, above-mentioned apparatus further includes the Zero flux displacement sensor being arranged in the placement unit side, described
Piston ring of the Zero flux displacement sensor for the machined completion to being placed on the placement unit is detected, and will inspection
It surveys the detection data obtained and is sent to control unit.
Further, described control unit includes control module, computing module and data transmit-receive module, wherein the number
It is used to receive the detection data that the Zero flux displacement sensor is sent according to transceiver module, and the detection data is sent to institute
Computing module is stated, the computing module judges the detection data, if the detection data is not in preset threshold range
It is interior, then it calculates acquisition and corrects data, and be under the control of control module sent to electric signal corresponding with the amendment data
The driving unit.
Flatly moving type numerical control copying device provided by the utility model for piston ring processing, piston ring to be processed
Parameter input control unit so that control unit control driving unit movement, driving unit drive mobile unit movement, to
So that the first blade in mobile unit is moved, to cut piston ring blank, realizes the processing to piston ring blank.It is above-mentioned
Device stability is good, high precision machining, and can be by piston ring blank by adjusting the machined parameters of control unit Program
It is processed into different compressions and oval value is greatly saved tooling and pattern time, reduces into compared with prior art
This, brings greater economic benefit and social benefit to enterprise.
Description of the drawings
Hereinafter the utility model will be described in more detail based on the embodiments and with reference to the accompanying drawings.Wherein：
Fig. 1 is a structure of the flatly moving type numerical control copying device for piston ring processing that the utility model embodiment provides
Schematic diagram；
Fig. 2 is another knot for the flatly moving type numerical control copying device for piston ring processing that the utility model embodiment provides
Structure schematic diagram；
Fig. 3 is the center location relation schematic diagram for the eccentric shaft that the utility model embodiment provides.
In the accompanying drawings, identical component uses identical reference numeral.Attached drawing is not drawn according to actual ratio.
Specific implementation mode
Below in conjunction with attached drawing, the utility model is described in further detail.
Fig. 1 is a structure of the flatly moving type numerical control copying device for piston ring processing that the utility model embodiment provides
Schematic diagram, as depicted in figs. 1 and 2, the present embodiment provides a kind of flatly moving type numerical control copying device for piston ring processing, packets
It includes：Control unit 1, driving unit 2, mobile unit 3 and placement unit 4, wherein control unit 1 is for controlling the fortune of driving unit 2
Dynamic, driving unit 2 is connect with mobile unit 3 by plastic deformation plate 5, and mobile unit 3 includes the first blade 33；Placement unit 4
For placing piston ring blank；Driving unit 2 drives mobile unit 3 to move, so that the first blade 33 is to being placed on placement unit 4
On piston ring blank cut.
Specifically, the programmable devices such as microcontroller and computer may be selected in control unit 1, machined parameters setting is single in control
In member 1, driving unit 2 is controlled according to machined parameters by control unit 1.By the internal diameter or/outer diameter that calculate piston ring blank
The value of corresponding machined parameters is obtained, specifically method in the prior art can be used to obtain, do not limit herein.
Driving unit 2 is connect with mobile unit 3 by plastic deformation plate 5, the movement of driving unit 2, can be driven mobile single
Member 3 moves so that the first blade 33 included by mobile unit 3 to the piston ring blank that is placed on placement unit 4 into
Row cutting, by piston ring blank forming at specified size.
Flatly moving type numerical control copying device provided in this embodiment for piston ring processing, piston ring to be processed
Parameter input control unit 1 so that control unit 1 controls driving unit 2 and moves, and driving unit 2 drives mobile unit 3 to move,
To make the first blade 33 in mobile unit 3 move, to cut piston ring blank, realization adds piston ring blank
Work.Above-mentioned apparatus stability is good, high precision machining, and can be by work by adjusting the machined parameters of 1 Program of control unit
Plug ring blank forming is at different internal diameter or/outer diameter, compared with prior art, is greatly saved tooling and pattern time, drop
Low cost, brings greater economic benefit and social benefit to enterprise.
In one specific embodiment of the utility model, driving unit 2 includes servo motor 21 and eccentric shaft 22, servo electricity
Machine 21 is electrically connected with control unit 1, and the electric machine rotational axis of servo motor 21 is connected with the main shaft of eccentric shaft 22, eccentric shaft 22 it is inclined
Mandrel 22, which is held, to be connect with mobile unit 3 by plastic deformation plate 5.
Specifically, eccentric shaft 22 includes main shaft and capacity eccentric bearing, the axis of main shaft and capacity eccentric bearing is not on the same line.
Servo motor 21 is electrically connected with control unit 1, the settings of machined parameters be for the rotating speed and angle for controlling eccentric shaft 22,
As shown in figure 3, using A points as fixed point, when eccentric shaft 22 rotates, B points are put centered on A points to do irregular rotation, and A points exist
On main shaft, for B points on capacity eccentric bearing, the angle of the rotation determines that the number of degrees of rotation are got over the parameter for the piston ring that need to be obtained
The compression for the piston ring processed greatly is bigger.
In the utility model another specific embodiment, mobile unit 3 further includes movable platform 31 and the first knife rest 32,
Wherein, movable platform 31 is connect with plastic deformation plate 5, and 32 first end of the first knife rest is fixed in movable platform 31, the first blade
33 are fixed on 32 second end of the first knife rest.
Specifically, be attached by screw 37 between movable platform 31 and plastic deformation plate 5, the first knife rest 32 with it is described
It is to be detachably connected, such as be attached by screw 37 between first blade 33, in order to replace the first blade 33.
In the utility model another specific embodiment, mobile unit 3 further includes the second knife rest 34 and the second blade 36,
Second knife rest, 34 first end is fixed in movable platform 31, and the second blade 36 is fixed on 34 second end of the second knife rest.
Specifically, be to be detachably connected, such as be attached by screw 37 between the second knife rest 34 and the second blade 36,
In order to replace the second blade 36.First knife rest 32 and the second knife rest 34 can be symmetricly set in movable platform 31, also can not be right
Claim to be arranged in movable platform 31, not limit herein.First blade 33 and the second blade 36 both may be respectively used for piston
The inner circle and Excircle machining of ring billet part, can also be simultaneously to the inner circle or Excircle machining of piston ring blank.
In one specific embodiment of the utility model, mobile unit 3 further includes that two be arranged in parallel on station determine
Position rail pair 35, there are two limited blocks for setting in movable platform 31, and limited block is located between two positioning rail pairs 35, to limit activity
The moving range of platform 31.
Specifically, the setting of movable platform 31 above positioning rail pair 35, is arranged between positioning rail pair 35 and movable platform 31
Flexible part, elastic component are used to support movable platform 31, make it that can be moved up and down under the drive of driving unit 2 (i.e. to close
The direction of positioning rail pair 35 is mobile or is moved to the direction of remotely located rail pair 35), in movable platform 31 with positioning rail pair 35
There are two limited blocks for opposite side setting, the two limited blocks are located between two positioning rail pairs 35, when 31 court of movable platform
When secondary 35 movings range of the positioning rail of certain side are excessive, limited block can be stuck in secondary 35 sides of positioning rail so that 31 nothing of movable platform
Method is further continued for moving, to play the role of limiting 31 moving range of movable platform.
Further, placement unit 4 includes for placing the clamping bottom plate 41 of piston ring blank and being arranged in clamping bottom plate
Fixing piece (not shown) on 41, fixing piece are used to piston ring blank being fixed on clamping bottom plate 41, are convenient for the first knife
When cutting piston ring blank, piston ring blank will not move piece 33, to ensure cutting effect.
Further, above-mentioned further includes the Zero flux displacement sensor 6 being arranged in 4 side of placement unit, Zero flux displacement
Piston ring of the sensor 6 for machined completion to being placed on placement unit 4 is detected, and by detected detection
Data are sent to control unit 1.The scanning that Zero flux displacement sensor 6 can carry out the piston ring processed 360 degree of circumference is surveyed
Amount, mainly the parameters such as the compression to the piston ring of machined completion and profile are detected, and specific detection parameters can be according to reality
Demand is obtained, and is not limited herein.Detected detection data is sent to control unit by Zero flux displacement sensor 6
1, control unit 1 includes control module, computing module and data transmit-receive module, wherein data transmit-receive module is for receiving zero magnetic
The detection data that logical displacement sensor 6 is sent, and detection data is sent to computing module, computing module carries out detection data
Judge, if detection data not in preset threshold range, calculates acquisition and corrects data, and under the control of control module will be with
It corrects the corresponding electric signal of data and is sent to driving unit 2, to be processed again to the piston ring not by detection, make its symbol
Close processing criterion.Preset threshold range is the acceptability limit being set in advance in control unit 1.
Further, above-mentioned apparatus further includes alarm unit, when detection data is sent to fortune by Zero flux displacement sensor 6
Module is calculated, after computing module judges detection data, if detection data is not fallen in preset threshold range, control unit
1 will send alarm signal to alarm unit, and alarm unit receives alarm signal, signal an alert.For example, alarm unit packet
Indicator light is included, when indicator light flickers, indicates that the piston ring currently machined is unqualified, needs to wait for reprocess or do and scrap
Processing.
Although the present utility model has been described by reference to the preferred embodiments, but in the model for not departing from the utility model
In the case of enclosing, various improvement can be carried out to it and can replace component therein with equivalent.Especially, as long as not depositing
In structural conflict, items technical characteristic mentioned in the various embodiments can be combined in any way.The utility model
It is not limited to specific embodiment disclosed herein, but includes all technical solutions fallen within the scope of the appended claims.
Claims (8)
1. a kind of flatly moving type numerical control copying device for piston ring processing, which is characterized in that including：Control unit, driving are single
Member, mobile unit and placement unit, wherein described control unit is for controlling the driving unit movement, the driving unit
It is connect by plastic deformation plate with the mobile unit, the mobile unit includes the first blade；The placement unit is for putting
Set piston ring blank；The driving unit drives the mobile unit movement, so that first blade is to being placed on described put
The piston ring blank set on unit is cut.
2. the apparatus according to claim 1, which is characterized in that the driving unit includes servo motor and eccentric shaft, institute
It states servo motor to be electrically connected with described control unit, the main shaft phase of the electric machine rotational axis of the servo motor and the eccentric shaft
Even, the capacity eccentric bearing of the eccentric shaft is connect with the mobile unit by plastic deformation plate.
3. the apparatus according to claim 1, which is characterized in that the mobile unit further includes movable platform and the first knife
Frame, wherein the movable platform is connect with the plastic deformation plate, and the first knife rest first end is fixed on the movable platform
On, first blade is fixed on the first knife rest second end.
4. device according to claim 3, which is characterized in that the mobile unit further includes the second knife rest and the second knife
Piece, the second knife rest first end are fixed in the movable platform, and second blade is fixed on second knife rest second
End.
5. device according to claim 4, which is characterized in that the mobile unit further includes being arranged in parallel on station
Two positioning rail pairs, there are two limited block, the limited block is located at two positioning rail pairs for setting in the movable platform
Between, to limit the moving range of movable platform.
6. the apparatus according to claim 1, which is characterized in that the placement unit includes for placing piston ring blank
Clamping bottom plate and the fixing piece being arranged on the clamping bottom plate, the fixing piece are used to piston ring blank being fixed on the dress
It presss from both sides on bottom plate.
7. according to the device described in any one of claim 1-6, which is characterized in that further include being arranged in the placement unit one
The Zero flux displacement sensor of side, the Zero flux displacement sensor are used for machined complete on the placement unit to being placed on
At piston ring be detected, and detected detection data is sent to control unit.
8. device according to claim 7, which is characterized in that described control unit include control module, computing module and
Data transmit-receive module, wherein the data transmit-receive module is used to receive the detection data that the Zero flux displacement sensor is sent,
And the detection data is sent to the computing module, the computing module judges the detection data, if described
Detection data then calculates acquisition and corrects data, and will be repaiied under the control of control module with described not in preset threshold range
The corresponding electric signal of correction data is sent to the driving unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820122460.5U CN207757343U (en) | 2018-01-25 | 2018-01-25 | Flatly moving type numerical control copying device for piston ring processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820122460.5U CN207757343U (en) | 2018-01-25 | 2018-01-25 | Flatly moving type numerical control copying device for piston ring processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207757343U true CN207757343U (en) | 2018-08-24 |
Family
ID=63181820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820122460.5U Active CN207757343U (en) | 2018-01-25 | 2018-01-25 | Flatly moving type numerical control copying device for piston ring processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207757343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161574A (en) * | 2018-01-25 | 2018-06-15 | 湖南环众机电科技有限公司 | For the flatly moving type numerical control copying device of piston ring processing |
-
2018
- 2018-01-25 CN CN201820122460.5U patent/CN207757343U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161574A (en) * | 2018-01-25 | 2018-06-15 | 湖南环众机电科技有限公司 | For the flatly moving type numerical control copying device of piston ring processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207522242U (en) | A kind of high-efficient automatic numerically control grinder | |
| CN110230988A (en) | Hub detection device | |
| CN207757343U (en) | Flatly moving type numerical control copying device for piston ring processing | |
| CN205289006U (en) | Chamfer detector | |
| JP2013000821A (en) | Cutting apparatus and cutting method for compressor | |
| CN108161574A (en) | For the flatly moving type numerical control copying device of piston ring processing | |
| CN102927904A (en) | Cutter measurement device | |
| CN201493369U (en) | Numerical control turrent punch press driven by dual-servo motor | |
| CN207522278U (en) | A kind of high-efficient automatic numerically control grinder | |
| CN207593412U (en) | A kind of blade grinding machine with double end feeding | |
| CN109129067B (en) | Intelligent grinding machine equipment capable of automatically detecting grinding | |
| CN202974188U (en) | Automatic two-dimensional cutting measurement auxiliary device | |
| CN206253972U (en) | A kind of quick tool setting device based on linear electric motors position and resistance feedback | |
| CN108687215A (en) | A kind of rotation blanking mechanism for cylinder circumferential cut | |
| CN115576271A (en) | Numerical control machine tool self-adaptive machining method and system based on digital twinning | |
| CN201446323U (en) | Apparatus for processing complex curved surface by electrical spark | |
| CN209197616U (en) | Inspection tool for automobile instrument panel support | |
| CN210209398U (en) | Turning and polishing integrated machine for numerical control machining | |
| CN202928524U (en) | Cutter measuring device | |
| CN203236355U (en) | Grinding wheel following type tool bar machining control system | |
| CN208409312U (en) | A kind of numerically controlled lathe head | |
| CN110479622A (en) | A kind of ball stud detection device and ball stud production line | |
| CN207668930U (en) | The thin plate of single motor driving structure, which is washed, cuts processing jig | |
| CN207522277U (en) | A kind of high-efficient automatic numerically control grinder | |
| CN206509661U (en) | A kind of automatic welding-cutting machine tool arm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |