CN206241293U - A kind of crankshaft oil hole rig - Google Patents
A kind of crankshaft oil hole rig Download PDFInfo
- Publication number
- CN206241293U CN206241293U CN201720333127.4U CN201720333127U CN206241293U CN 206241293 U CN206241293 U CN 206241293U CN 201720333127 U CN201720333127 U CN 201720333127U CN 206241293 U CN206241293 U CN 206241293U
- Authority
- CN
- China
- Prior art keywords
- motor
- oil hole
- slide
- bent axle
- crankshaft oil
- 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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- Drilling And Boring (AREA)
Abstract
The utility model is related to a kind of crankshaft oil hole rig, including lathe frame, first motor and the second motor, both sides are provided with slide rail on lathe frame, one end is provided with slide on slide rail, brill rifle case is provided with slide, bore and multiple brill rifles are provided with rifle case, first motor is connected with rifle is bored, sliding block is additionally provided with two wood side-guides, upper end of slide block is provided with machine table, two V-type fixed blocks are relatively set with machine table, V-type fixed block is used to place bent axle to be processed, second motor is connected with sliding block, for driving sliding block to move to adjust the position of bent axle to be processed on slide rail.The utility model crankshaft oil hole rig has carried out structure improvement on the basis of traditional machine tool, and processing simultaneously is carried out to the straight oilhole of multiple of bent axle using the rifles that bore more, processing efficiency is improve, while saving manpower.Its effect is obvious, effect is significant, with good economic benefit and market value.
Description
Technical field
The utility model is related to a kind of crankshaft oil hole rig, belongs to Crankshaft Machining equipment technical field.
Background technology
Bent axle is the main rotary gadget of engine, and after loading onto connecting rod, upper and lower (reciprocal) motion that can accept connecting rod becomes to follow
Ring (rotation) is moved.To ensure the reliable operation of bent axle, it must sufficiently be lubricated, the oilhole in bent axle is lubrication
Passage, while the processing of crankshaft oil hole is also to manufacture the crucial ring during bent axle.
At present in machining crankshafts oilhole, either straight oilhole or inclined oil hole of air, typically all using machine tool to oilhole
It is machined out, but inefficiency, it is necessary to be processed one by one to oilhole, it is impossible to meet efficient production requirement.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of crankshaft oil hole rig, can be directed to using the rig
The straight oilhole of multiple on bent axle carries out processing simultaneously, improves machining of oil hole efficiency.
The technical solution of the utility model is as follows：
A kind of crankshaft oil hole rig, including lathe frame, the first motor and the second motor, both sides are provided with cunning on lathe frame
Rail, one end is provided with slide on slide rail, and brill rifle case is provided with slide, bore be provided with rifle case it is multiple bore rifles, the first motor with
Rifle drive connection is bored, sliding block is additionally provided with two wood side-guides, upper end of slide block is provided with machine table, two are relatively set with machine table
Individual V-type fixed block, V-type fixed block is used to place bent axle to be processed, and the second motor is connected with sliding block, for driving sliding block to exist
Move to adjust the position of bent axle to be processed on slide rail.
Preferably, four brill rifles have been arranged side by side in the brill rifle case, the output shaft of the first motor is by belt and brill rifle
Tail end is connected.
Preferably, guide pad is provided with the machine table, is offered on guide pad for boring the through hole that drill gun head is passed through.
Preferably, U-shaped clamping plate, U-shaped clamping plate and V-type fixed block bolt connection are provided with the V-type fixed block.This design
It is advantageous in that, bent axle to be processed is placed on when on V-type fixed block, is fixed the two ends of bent axle to be processed by U-shaped clamping plate
In V-type fixed block, it is ensured that stability when crankshaft oil hole is processed.
Preferably, the other end is provided with the 3rd motor and chuck on the slide rail, and the 3rd motor is connected with chuck.This
Design is advantageous in that, in addition to machining crankshafts, the rig can also be used to process different workpiece by chuck.
When using, the two ends of bent axle to be processed are placed on V-type fixed block, then by the U-shaped folder on V-type fixed block
Be fixed on crankshaft two end on V-type fixed block by plate, it is ensured that stability during Crankshaft Machining, then adjusts sliding block by the second motor
Position, makes bent axle to be processed move to the Working position for meeting technological requirement, restarts the first motor, drives brill rifle to start rotation
Operation, drill bit is machined out under the booster action of guide pad to the straight oilhole of bent axle.
The beneficial effects of the utility model are：
The utility model crankshaft oil hole rig has carried out structure improvement on the basis of traditional machine tool, using the rifles that bore to song more
The straight oilhole of multiple of axle carries out processing simultaneously, processing efficiency is improve, while saving manpower.Its effect is obvious, effect is significant,
With good economic benefit and market value.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model crankshaft oil hole rig；
Structural representation when Fig. 2 is the utility model crankshaft oil hole rig operation；
Wherein：1st, the first motor；2nd, slide；3rd, rifle case is bored；4th, belt；5th, rifle is bored；6th, slide rail；7th, drill bit；8th, sliding block；9、
Second motor；10th, machine table；11st, V-type fixed block；12nd, chuck；13rd, the 3rd motor；14th, guide pad.
Specific embodiment
The utility model is described further below by embodiment and with reference to accompanying drawing, but not limited to this.
Embodiment 1：
As shown in Figure 1 to Figure 2, the present embodiment provides a kind of crankshaft oil hole rig, including lathe frame, the first motor 1 and the
Two motors 9, both sides are provided with slide rail 6 on lathe frame, and one end is provided with slide 2 on slide rail 6, and brill rifle case is provided with slide 2
3, bore and four brill rifles 5 have been arranged side by side in rifle case 3, the first motor 1 is passed with the tail end for boring rifle 5 by the combination of belt and belt pulley
Dynamic connection, is additionally provided with sliding block 8 on two wood side-guides 6, the upper end of sliding block 8 is provided with machine table 10, is relatively set with machine table 10
Two V-type fixed blocks 11, V-type fixed block 11 is used to place bent axle to be processed, and the second motor 9 is driven with sliding block by roller and connected
Connect, for driving sliding block 8 to move to adjust the position of bent axle to be processed on slide rail 6.
U-shaped clamping plate (not shown), U-shaped clamping plate and the bolt connection of V-type fixed block 11 are provided with V-type fixed block 11.
The two ends of bent axle to be processed are placed on when on V-type fixed block, the two ends of bent axle to be processed are fixed on by V-type by U-shaped clamping plate
Fixed block, it is ensured that stability during processing.
The rifle that bores in the present embodiment selects commercially available pneumatic brill rifle, the drill bit of the replaceable different size in rifle front end is bored, with full
The different process requirements of foot.
When using, bent axle to be processed is placed on V-type fixed block, then by the U-shaped clamping plate on V-type fixed block by song
Axle two ends are fixed on V-type fixed block, it is ensured that stability when crankshaft oil hole is processed, and the position of sliding block is then adjusted by the second motor
Put, bent axle to be processed is moved to the Working position for meeting technological requirement, restart the first motor, drive brill rifle to start rotation and make
Industry, drill bit is machined out under the booster action of guide pad to the straight oilhole of bent axle.After processing with a collection of bent axle, adding
Before another batch of bent axle of work, the position of machine table is adjusted by the second motor, the Working position of another batch of bent axle is met technique and want
Ask, when processing is with a collection of bent axle, machine table keeps a position to maintain static.
Embodiment 2：
A kind of crankshaft oil hole rig, as described in Example 1, its difference is structure：Guiding is provided with machine table
Block 14, offers on guide pad 14 for boring four through holes that drill gun head is passed through.
Embodiment 3：
A kind of crankshaft oil hole rig, as described in Example 1, its difference is structure：The other end is provided with slide rail 6
3rd motor 13 and chuck 12, output shaft and the chuck 12 of the 3rd motor 13 are connected by axle and strong cooperation.Remove
Outside machining crankshafts, the rig can also be used to process different workpiece by chuck.
Claims (5)
1. a kind of crankshaft oil hole rig, it is characterised in that including lathe frame, the first motor and the second motor, two on lathe frame
Side is provided with slide rail, and one end is provided with slide on slide rail, and brill rifle case is provided with slide, bores and multiple brill rifles are provided with rifle case,
First motor is connected with rifle is bored, and sliding block is additionally provided with two wood side-guides, and upper end of slide block is provided with machine table, phase in machine table
To being provided with two V-type fixed blocks, V-type fixed block is used to place bent axle to be processed, and the second motor is connected with sliding block, is used for
Sliding block is driven to move to adjust the position of bent axle to be processed on slide rail.
2. crankshaft oil hole rig as claimed in claim 1, it is characterised in that four brills have been arranged side by side in the brill rifle case
Rifle, the output shaft of the first motor is connected by belt with gun breech end is bored.
3. crankshaft oil hole rig as claimed in claim 1, it is characterised in that guide pad is provided with the machine table, is oriented to
Offered on block for boring the through hole that drill gun head is passed through.
4. crankshaft oil hole rig as claimed in claim 1, it is characterised in that be provided with U-shaped clamping plate, U on the V-type fixed block
Type clamping plate and V-type fixed block bolt connection.
5. crankshaft oil hole rig as claimed in claim 1, it is characterised in that the other end is provided with the 3rd motor on the slide rail
And chuck, the 3rd motor and chuck drive connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720333127.4U CN206241293U (en) | 2017-03-31 | 2017-03-31 | A kind of crankshaft oil hole rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720333127.4U CN206241293U (en) | 2017-03-31 | 2017-03-31 | A kind of crankshaft oil hole rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206241293U true CN206241293U (en) | 2017-06-13 |
Family
ID=59008268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720333127.4U Expired - Fee Related CN206241293U (en) | 2017-03-31 | 2017-03-31 | A kind of crankshaft oil hole rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206241293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769660A (en) * | 2022-05-26 | 2022-07-22 | 湖南工商大学 | Equidirectional multi-shaft inclined hole machining device |
-
2017
- 2017-03-31 CN CN201720333127.4U patent/CN206241293U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769660A (en) * | 2022-05-26 | 2022-07-22 | 湖南工商大学 | Equidirectional multi-shaft inclined hole machining 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: 20170613 Termination date: 20180331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |