CN209598338U - A kind of ditch imbrex processing unit (plant) - Google Patents
A kind of ditch imbrex processing unit (plant) Download PDFInfo
- Publication number
- CN209598338U CN209598338U CN201920296180.0U CN201920296180U CN209598338U CN 209598338 U CN209598338 U CN 209598338U CN 201920296180 U CN201920296180 U CN 201920296180U CN 209598338 U CN209598338 U CN 209598338U
- Authority
- CN
- China
- Prior art keywords
- slide
- accommodation groove
- driving mechanism
- ditch
- workbench
- 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
Links
- 230000004308 accommodation Effects 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000003028 elevating effect Effects 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims 2
- 238000000034 method Methods 0.000 description 4
- 210000002219 extraembryonic membrane Anatomy 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Bearings For Parts Moving Linearly (AREA)
Abstract
The utility model provides a kind of ditch imbrex processing unit (plant), including workbench, is installed with sliding rail on the table, is sliding combined with slide on the slide rail, and the bearing shell accommodation groove of arc is installed on slide, and accommodation groove is arranged upward；Pressure plate is equipped with above accommodation groove both ends, pressure plate and elevating mechanism link, and elevating mechanism is installed on slide；It is fixedly installed with the first driving mechanism and the second driving mechanism respectively positioned at the both ends of sliding rail on the table, is fixedly installed with cutterhead on main shaft in the first driving mechanism, cutterhead is located in accommodation groove, and slide and the second driving mechanism link.Arc bearing shell both ends outer edge is pushed down respectively by two pressure plates, bearing shell is bonded with bearing shell accommodation groove, then pass through servo motor moving sliding base, ditch slot texture is formed to make cutterhead carry out boring to inner surface of bearing bush, in order to oil storage and self-lubricating in bearing shell, the utility model fixed form is firm, cutterhead motion stability.
Description
Technical field
The utility model relates to engine fittings processing unit (plant)s, and in particular to a kind of ditch imbrex processing unit (plant).
Background technique
Ditch imbrex be inner peripheral surface have very low power bearing shell, this bearing shell due to very low power presence, bearing shell with song
When axis cooperates, certain lubricating oil can be retained in very low power, under the action of lubricating oil, so that the sealing between bearing shell and crankshaft
Effect is more preferable, reduces frictional force between the two.Currently, being badly in need of a kind of device that can process this bearing shell.
Utility model content
For demand in the prior art, the utility model provides a kind of ditch imbrex processing unit (plant).
A kind of ditch imbrex processing unit (plant), it is characterised in that: including workbench, be installed with sliding rail, In on the workbench
It is sliding combined with slide on the sliding rail, the bearing shell accommodation groove of arc is installed on the slide, the accommodation groove is set upward
It sets；Pressure plate is equipped with above the accommodation groove both ends, one end of the pressure plate is parallel with the axis of the accommodation groove,
The other end of the pressure plate links with elevating mechanism, and the elevating mechanism is installed on the slide；In the workbench
Upper one end positioned at the sliding rail is fixedly installed with the first driving mechanism, and rotation master is rotatably equipped in first driving mechanism
Axis, the main shaft and the accommodation groove are coaxially disposed, and cutterhead are fixedly installed on the main shaft, the main shaft is located at the appearance
Set the top of slot；The second driving mechanism, the slide and institute are fixedly installed with positioned at the other end of sliding rail on the workbench
State the linkage of the second driving mechanism.
Working principle of the utility model is: bearing shell to be processed is placed in bearing shell accommodation groove and is bonded with accommodation groove, lead to
It crosses two pressure plates to compress on the outside of the end face of bearing shell both ends, so that bearing shell be made to be fixed in accommodation groove；Second driving mechanism drives slide
It is mobile, while starting main axis, main shaft band movable knife disc rotates；When bearing shell contacts cutterhead, cutterhead is out of, bearing shell end face
Side starts the arc direction along bearing shell, and very low power is opened up on inner surface of bearing bush.
Further are as follows: the elevating mechanism includes the crossbeam being laterally arranged, the crossbeam across the accommodation groove just
Top, the both ends of the crossbeam pass through column and are fixedly connected with the slide；Folder is fixedly installed in the middle part of the crossbeam
Locking oil cylinder, the piston rod of the clamping cylinder setting are fixedly connected with downward through the crossbeam on the top of the piston rod
Connecting plate, the middle part of the connecting plate are connect with the piston rod, and the pressure plate at the accommodation groove both ends is respectively fixedly connected with
The both ends of the connecting plate.
Further are as follows: the first driving mechanism includes driving motor, and the driving motor is fixed on the work by fixed frame
Make on platform, the shaft of the driving motor setting and the main shaft link, and being rotatably assorted on the main shaft has fixing sleeve, described
Fixing sleeve is fixedly connected on the fixed frame；The fixing sleeve of setting prevents main shaft sagging or processes in cutterhead to workpiece
When generate shaking.
Further are as follows: the second driving mechanism includes servo motor and ball screw, and the servo motor is fixed on the work
Make on platform, the ball screw is arranged between the slide and servo motor and links with the two.
Further are as follows: the sliding rail includes slide bar of two be set side by side and sections for rectangle, the fixed company of the slide bar
It connects and corresponds to the position of the slide bar on the slide on the workbench and be equipped with sliding slot, the sliding slot and the slide bar
Match, the slide bar one-to-one correspondence is positioned in the chute and is slidably matched with the sliding slot.
The utility model has the beneficial effects that push down arc bearing shell both ends outer edge respectively by two pressure plates, by bearing shell with
Bearing shell accommodation groove fitting, then by servo motor moving sliding base, so that making cutterhead carry out boring to inner surface of bearing bush forms ditch
Slot texture, in order to oil storage and self-lubricating in bearing shell；The utility model fixed form is firm, cutterhead motion stability, and slide is mobile
Speed is controllable, so that the Product Precision processed is high, working condition is more excellent.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view of the utility model structure in Fig. 1.
In figure, 1, workbench；21, sliding rail；22, slide；23, accommodation groove；231, fetal membrane；31, pressure plate；32, connecting plate；
33, clamping cylinder；34, crossbeam；35, column；4, cutterhead；41, driving motor；411, main shaft；42, fixed frame；43, fixing sleeve；
51, servo motor；52, ball screw.
Specific embodiment
It elaborates with reference to the accompanying drawing to the utility model.It should be noted that a left side in the example of the utility model,
In, the positional terms such as right, upper and lower, be only relative concept or be to refer to the normal operating condition of product each other, without answering
This is considered restrictive.
As depicted in figs. 1 and 2, a kind of ditch imbrex processing unit (plant), including workbench 1 are installed with cunning on the workbench 1
Rail 21 is sliding combined with slide 22 on the sliding rail 21, fetal membrane 231 is detachably equipped on the slide 22, described
The bearing shell accommodation groove 23 of arc is offered on fetal membrane 231, the accommodation groove 23 is arranged upward；In the upper of 23 both ends of accommodation groove
Side be equipped with pressure plate 31, one end of the pressure plate 31 is parallel with the axis of the accommodation groove 23, the pressure plate 31 it is another
One end is linked with elevating mechanism, and the elevating mechanism is installed on the slide 22；It is located at the cunning on the workbench 1
One end of rail 21 is fixedly installed with the first driving mechanism, and live spindle 411 is rotatably equipped in first driving mechanism, described
Main shaft 411 and the accommodation groove 23 are coaxially disposed, and are fixedly installed with cutterhead 4 on the main shaft 411, and peace is equipped on cutterhead 4
Hole is filled, blade is detachably installed in mounting hole, the main shaft 411 is located at the top of the accommodation groove 23,4 phase of cutterhead
Slide 22 is moved inside and outside the accommodation groove 23；The other end on the workbench 1 positioned at sliding rail 21 is fixedly installed with the
Two driving mechanisms, the slide 22 link with second driving mechanism；
Wherein, the elevating mechanism includes the crossbeam 34 being laterally arranged, and the crossbeam 34 is across in the accommodation groove 23
Surface, the both ends of the crossbeam 34 pass through column 35 and are fixedly connected with the slide 22；It is solid at the middle part of the crossbeam 34
Dingan County is equipped with clamping cylinder 33, and the piston rod that the clamping cylinder 33 is arranged is downward through the crossbeam 34, in the piston rod
Top be fixedly connected with connecting plate 32, the middle part of the connecting plate 32 is connect with the piston rod, 23 both ends of accommodation groove
Pressure plate 31 be respectively fixedly connected at the both ends of the connecting plate 32；
First driving mechanism includes driving motor 41, and driving motor 41 can be used for high-precision control for electro spindle, described
Driving motor 41 is fixed on the workbench 1 by fixed frame 42, the shaft and the main shaft that the driving motor 41 is arranged
411 linkages, being rotatably assorted on the main shaft 411 has fixing sleeve 43, and the fixing sleeve 43 is fixedly connected on the fixed frame 42
On；The fixing sleeve 43 of setting prevents main shaft 411 sagging or generates shaking when cutterhead 4 processes workpiece；Second driving machine
Structure includes servo motor 51 and ball screw 52, and the servo motor 51 is fixed on the workbench 1, the ball screw 52
It is arranged between the slide 22 and servo motor 51 and links with the two；The sliding rail 21 include two it is being set side by side and cut
Face is the slide bar of rectangle, and the slide bar is fixedly connected on the workbench 1, and the position of the slide bar is corresponded on the slide 22
Set and be equipped with sliding slot, the sliding slot matches with the slide bar, slide bar one-to-one correspondence be positioned in the chute and with it is described
Sliding slot is slidably matched.
Working principle of the utility model is: bearing shell to be processed is placed in bearing shell accommodation groove and is bonded with accommodation groove, press from both sides
Locking oil cylinder drives two pressure plates to compress on the outside of the end face of bearing shell both ends, so that bearing shell be made to be fixed in accommodation groove；Servo motor drives
Ball screw starts main axis to drive slide to move on the slide rail, and main shaft band movable knife disc rotates；When bearing shell contacts
When cutterhead, cutterhead, along the arc direction of bearing shell, opens up very low power since the medial surface of the end face of bearing shell on inner surface of bearing bush；
In addition, the blade of plurality of specifications can be replaced, on cutterhead to open up the very low power of different depth and width degree in bearing shell；
The feed speed of servo motor is adjusted so as to adjust the spacing between very low power.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of ditch imbrex processing unit (plant), it is characterised in that: including workbench, sliding rail is installed on the workbench, in institute
It states and is sliding combined with slide on sliding rail, the bearing shell accommodation groove of arc is installed on the slide；At the accommodation groove both ends
Top is equipped with pressure plate, and one end of the pressure plate is parallel with the axis of the accommodation groove, and the other end of the pressure plate is equal
It links with elevating mechanism, the elevating mechanism is installed on the slide；It is located at one end of the sliding rail on the workbench
It is fixedly installed with the first driving mechanism, live spindle, the main shaft and the appearance are rotatably equipped in first driving mechanism
Slot coaxial arrangement is set, is fixedly installed with cutterhead on the main shaft；On the workbench positioned at the fixed peace of the other end of sliding rail
Equipped with the second driving mechanism, the slide and second driving mechanism link.
2. a kind of ditch imbrex processing unit (plant) according to claim 1, it is characterised in that: the elevating mechanism includes laterally setting
The crossbeam set, the crossbeam pass through column and the slide across the surface in the accommodation groove, the both ends of the crossbeam
It is fixedly connected；Be fixedly installed with clamping cylinder in the middle part of the crossbeam, the piston rod of the clamping cylinder setting downward through
The crossbeam is fixedly connected with connecting plate on the top of the piston rod, and the middle part of the connecting plate is connect with the piston rod,
The pressure plate at the accommodation groove both ends is respectively fixedly connected at the both ends of the connecting plate.
3. a kind of ditch imbrex processing unit (plant) according to claim 1, it is characterised in that: the first driving mechanism includes driving electricity
Machine, the driving motor is fixed on the workbench by fixed frame, the shaft of the driving motor setting and the main shaft
Linkage, being rotatably assorted on the main shaft has fixing sleeve, and the fixing sleeve is fixedly connected on the fixed frame.
4. a kind of ditch imbrex processing unit (plant) according to claim 1, it is characterised in that: the second driving mechanism includes servo electricity
Machine and ball screw, the servo motor is fixed on the workbench, and the ball screw is arranged in the slide and servo
It links between motor and with the two.
5. a kind of ditch imbrex processing unit (plant) according to claim 1, it is characterised in that: the sliding rail includes two and sets side by side
Set and section is the slide bar of rectangle, and the slide bar is fixedly connected on the workbench, and the cunning is corresponded on the slide
The position of bar is equipped with sliding slot, and the sliding slot matches with the slide bar, and the slide bar one-to-one correspondence is positioned in the chute simultaneously
It is slidably matched with the sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920296180.0U CN209598338U (en) | 2019-03-09 | 2019-03-09 | A kind of ditch imbrex processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920296180.0U CN209598338U (en) | 2019-03-09 | 2019-03-09 | A kind of ditch imbrex processing unit (plant) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209598338U true CN209598338U (en) | 2019-11-08 |
Family
ID=68405612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920296180.0U Expired - Fee Related CN209598338U (en) | 2019-03-09 | 2019-03-09 | A kind of ditch imbrex processing unit (plant) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209598338U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732149A (en) * | 2019-03-09 | 2019-05-10 | 新乡市九融科技有限公司 | A kind of ditch imbrex processing unit (plant) |
| CN112620665A (en) * | 2020-12-07 | 2021-04-09 | 安徽科达汽车轴瓦有限公司 | Bearing bush boring machine processing extracting device |
-
2019
- 2019-03-09 CN CN201920296180.0U patent/CN209598338U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732149A (en) * | 2019-03-09 | 2019-05-10 | 新乡市九融科技有限公司 | A kind of ditch imbrex processing unit (plant) |
| CN112620665A (en) * | 2020-12-07 | 2021-04-09 | 安徽科达汽车轴瓦有限公司 | Bearing bush boring machine processing extracting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |