CN206286834U - A kind of drill steel processing is fixed, rotation weakening device - Google Patents
A kind of drill steel processing is fixed, rotation weakening device Download PDFInfo
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- CN206286834U CN206286834U CN201621292487.6U CN201621292487U CN206286834U CN 206286834 U CN206286834 U CN 206286834U CN 201621292487 U CN201621292487 U CN 201621292487U CN 206286834 U CN206286834 U CN 206286834U
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- fixed
- drill steel
- upper roller
- support
- roller component
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Abstract
The device of fixed, rotation weakening the utility model discloses a kind of processing of drill steel, including rack platform, the bottom of the rack platform is provided with height-adjustable support device, fixed support is provided with the top of the rack platform, the support bracket fastened bottom is provided with two groups of parallel bottom roller components, one group of upper roller component is provided with above the bottom roller component, the upper roller component is arranged on upper roller component fixed mount and the two ends of upper roller component fixed mount can move up and down along fixed support, and augmentor is provided with the top of the upper roller component fixed mount.The utility model can realize the fixed support to drill steel and the problem of drill steel end portion vibration can be prevented effectively from machining process, can guarantee that the quality of drill steel workpiece machined surface, extend the service life of machine tool and lathe, working-noise is substantially reduced, improve work site environments, and compression dynamics adjusted according to live Vibration Condition at any time in process, it is flexible adjustment, applied widely.
Description
Technical field
The utility model belongs to machining technology field, and in particular to a kind of drill steel processing is fixed, rotation weakening dress
Put.
Background technology
Drill steel is widely used in Mineral resources exploitation, basic engineering construction, traffic as the important composition part of drill rod
The construction project such as road construction field.Each drill steel need to be completed by the operation in about more than ten roads, wherein frequently need lathe,
Drilling machine, milling machine are processed.Because lathe is to the limited length system of workpiece, drill steel major part length needs to be suspended in outside lathe
Side, is now accomplished by a kind of device and support is fixed to drill steel.All exist to work for slender pieces such as machine tooling drill steels
The problem of support weakening is fixed in part rear end, because drill steel overwhelming majority length is suspended in beyond headstock rear portion, is being machined out
When it is inevitable occur frequently to vibrate, the easy quality in influence work pieces process face and shortens lathe service life at abrasion cutter.And
And vibration can cause field operation noise big, the physical and mental health to machine operation personnel will also produce strong influence.In machine
In bed operation process, there is the situation that need to be completely fixed workpiece, but it is motionless and need workpiece to rotate to there is also lathe cutter head
Situation, and for workpiece rotate vibration damping device temporarily have no report.
Utility model content
The purpose of this utility model is to solve technical problem present in prior art, there is provided it is a kind of it is simple to operate,
Flexible adjustment, applied widely, practical drill steel processing are fixed, the device of rotation weakening.
In order to achieve the above object, the utility model uses following technical scheme：A kind of drill steel processing is fixed, rotation weakening
Device, including rack platform, the bottom of the rack platform is provided with height-adjustable support device, the top of the rack platform
Portion is provided with fixed support, and the support bracket fastened bottom is provided with two groups of parallel bottom roller components, the bottom roller component
Top is provided with one group of upper roller component, and the upper roller component is arranged on upper roller component fixed mount and upper roller component is fixed
The two ends of frame can be moved up and down along fixed support, and augmentor is provided with the top of the upper roller component fixed mount.
Further, the height-adjustable support device include be arranged on rack platform bottom platform legs and with
The lifting supporting leg of platform legs suit, the lifting supporting leg is provided with cross-tie, between the cross-tie and rack platform
It is provided with support lifting column.
Further, the support lifting column is included installed in the fixed column of rack platform bottom and installed in cross-tie
On Rotational Cylindrical, be threadedly coupled between the fixed column and Rotational Cylindrical, the Rotational Cylindrical is provided with rotation handle.
Further, the support lifting column is hydraulic column.
Further, the augmentor includes being fixedly mounted on the boosting-rod flat board at the top of fixed support, the reinforcing
Vertically-mounted in the preformed hole of bar flat board middle part to have push rod, the push rod is provided with external screw thread and external screw thread and boosting-rod flat board middle part
The internal thread set in preformed hole is engaged, and boosting-rod is provided with the top of the push rod.
Further, the upper roller component includes two upper rollers and three rollers in upper roller rotary shaft
Distance sleeve, the two ends of the upper roller rotary shaft are provided with external screw thread and by nut and pad by the two ends of upper roller rotary shaft
It is fixed on upper roller component fixed mount.
Further, the bottom roller component includes two bottom rollers and three rollers in bottom roller rotary shaft
Distance sleeve, the two ends of the bottom roller rotary shaft are provided with external screw thread and by nut and pad by the two ends of bottom roller rotary shaft
It is fixed on fixed support.
Further, the upper roller component fixed mount is arranged on the cunning on fixed support by bolt, nut and pad
In groove.
The utility model has the advantages that compared with the prior art：The processing of the utility model drill steel is fixed, rotation disappears
The device for shaking mainly includes upper roller component, bottom roller component, height-adjustable support device and augmentor, drill steel elongate rod
Part in process, fixed for lathe cutter head, workpiece rotate in the case of, made by adjusting height-adjustable support device
Drill steel is suspended in the one end on the outside of lathe and lies in a horizontal plane on bottom roller component, then by adjusting augmentor so that upper roller group
Part is pressed on drill steel workpiece, can be achieved with the fixed support to drill steel and drill steel end can be prevented effectively from machining process
The problem of portion's vibration, ensure that the quality of drill steel workpiece machined surface, extend the service life of machine tool and lathe, together
When working-noise substantially reduce, improve work site environments, be beneficial to the physical and mental health of operator, and root in process
Compression dynamics is adjusted at any time according to live Vibration Condition, it is flexible adjustment, applied widely.In addition, the processing of the utility model drill steel is solid
Fixed, rotation weakening device also can be suitably used for needing to be completely fixed the situation of drill steel workpiece in machining process, by regulation
Height-adjustable support device causes that one end that drill steel is suspended on the outside of lathe is lain in a horizontal plane on bottom roller component, then adjusts reinforcing
Device causes that augmentor directly withstands drill steel workpiece, effectively realizes the fixation of drill steel workpiece, safe and reliable, practicality
By force, it is simple to operate, with good use value and application prospect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is upper roller component and bottom roller module position relation schematic diagram.
The utility model reference implication is as follows：1st, rack platform；2nd, fixed support；3rd, bottom roller component；4th, upper rolling
Wheel assembly；5th, upper roller component fixed mount；6th, platform legs；7th, supporting leg is lifted；8th, cross-tie；9th, lifting column is supported；10th, it is solid
Fixed column；11st, Rotational Cylindrical；12nd, handle is rotated；13rd, boosting-rod flat board；14th, push rod；15th, boosting-rod；16th, upper roller rotary shaft；
17th, upper roller；18th, roller distance sleeve；19th, bottom roller rotary shaft；20th, bottom roller；21st, chute；22nd, preprocessing workpiece.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Embodiment 1
As Figure 1-4, a kind of drill steel processing is fixed, rotate the device of weakening, including rack platform 1, rack platform 1
Bottom is provided with height-adjustable support device, and height-adjustable support device includes being arranged on the platform branch of the bottom of rack platform 1
Leg 6 and the lifting supporting leg 7 being set with platform legs 6, lifting supporting leg 7 are provided with cross-tie 8, and cross-tie 8 is put down with support
Support lifting column 9 is provided between platform 1, support lifting column 9 is included installed in the fixed column 10 of the bottom of rack platform 1 and installed in horizontal stroke
To the Rotational Cylindrical 11 on pull bar 8, it is threadedly coupled between fixed column 10 and Rotational Cylindrical 11, Rotational Cylindrical 11 is provided with rotation handle 12,
The top of rack platform 1 is provided with fixed support 2, and the bottom of fixed support 2 is provided with two groups of parallel bottom roller components 3, lower rolling
Wheel assembly 3 includes two bottom rollers 20 and three roller distance sleeves 18 in bottom roller rotary shaft 19, and bottom roller turns
The two ends of moving axis 19 are provided with external screw thread and the two ends of bottom roller rotary shaft 19 are fixed on into fixed support 2 by nut and pad
On, the top of bottom roller component 3 is provided with one group of upper roller component 4, and upper roller component 4 includes being arranged in upper roller rotary shaft 16
Two upper rollers 17 and three roller distance sleeves 18, the two ends of upper roller rotary shaft 16 be provided with external screw thread and by nut and
Be fixed on upper roller component fixed mount 5 at the two ends of upper roller rotary shaft 16 by pad, and upper roller component fixed mount 5 passes through spiral shell
Bolt, nut and pad are arranged in the chute 21 on fixed support 2, and upper roller component 4 is arranged on upper roller component fixed mount 5
And the two ends of upper roller component fixed mount 5 can move up and down along fixed support 2, the top of upper roller component fixed mount 5 is provided with and adds
Power apparatus, augmentor includes being fixedly mounted on the boosting-rod flat board 13 at the top of fixed support 2, and the middle part of boosting-rod flat board 13 is reserved
Vertically-mounted in hole to have push rod 14, push rod 14 is provided with external screw thread and external screw thread and setting in the middle part preformed hole of boosting-rod flat board 13
Internal thread be engaged, the top of push rod 14 is provided with boosting-rod 15.
Drill steel in process, is fixed, in the case of workpiece rotates for lathe cutter head, and drill steel processing is fixed, rotation
The method of weakening is comprised the following steps：
A, two bottom rollers 20 are sleeved on the over-assemble of bottom roller rotary shaft 19 into a group with three roller distance sleeves 18
The two ends of bottom roller rotary shaft 19 of two groups of bottom roller components 3 are fixed on fixed support by bottom roller component 3 by nut and pad
On 2；
B, one end of preprocessing workpiece 22 is clamped by machine body chuck, regulation support lifting column 9 causes preprocessing
Workpiece 22 is lain in a horizontal plane on two groups of bottom roller components 3；
C, two upper rollers 17 and three roller distance sleeves 18 are sleeved on the over-assemble of upper roller rotary shaft 16 into go up rolling
The two ends of upper roller rotary shaft 16 of upper roller component 4 are fixed on upper roller component fixed mount by wheel assembly 4 by nut and pad
On 5, upper roller component 4 pushes down preprocessing workpiece 22, the nut at the preliminary two ends of fastening upper roller rotary shaft 16；
D, boosting-rod flat board 13 is installed at the top of fixed support 2, top is installed in the preformed hole on boosting-rod flat board 13
Bar 14, positioned at the boosting-rod 15 at the top of push rod 14, upper roller component 4 is to the applying pressure of preprocessing workpiece 22, compression pre-add for rotation
Work workpiece 22.
After machining, opposite direction rotates boosting-rod 15, unclamps preprocessing workpiece 22 and can be taken off.
When needing to be completely fixed drill steel workpiece in machining process, comprise the following steps：
A, two bottom rollers 20 are sleeved on the over-assemble of bottom roller rotary shaft 19 into a group with three roller distance sleeves 18
The two ends of bottom roller rotary shaft 19 of two groups of bottom roller components 3 are fixed on fixed support by bottom roller component 3 by nut and pad
On 2；
B, one end of preprocessing workpiece 22 is clamped by machine body chuck, regulation support lifting column 9 causes preprocessing
Workpiece 22 is lain in a horizontal plane on two groups of bottom roller components 3；
C, boosting-rod flat board 13 is installed at the top of fixed support 2, top is installed in the preformed hole on boosting-rod flat board 13
Bar 14, positioned at the boosting-rod 15 at the top of push rod 14, push rod 14 is direct to apply pressure to preprocessing workpiece 22, withstands preprocessing for rotation
Workpiece 22.
After machining, opposite direction rotates boosting-rod 15, unclamps preprocessing workpiece 22 and can be taken off.
Embodiment 2
As Figure 1-4, a kind of drill steel processing is fixed, rotate the device of weakening, including rack platform 1, rack platform 1
Bottom is provided with height-adjustable support device, and height-adjustable support device includes being arranged on the platform branch of the bottom of rack platform 1
Leg 6 and the lifting supporting leg 7 being set with platform legs 6, lifting supporting leg 7 are provided with cross-tie 8, and cross-tie 8 is put down with support
Support lifting column 9 is provided between platform 1, support lifting column 9 is hydraulic column, and the top of rack platform 1 is provided with fixed support 2, fixed
The bottom of support 2 is provided with two groups of parallel bottom roller components 3, and bottom roller component 3 includes being arranged in bottom roller rotary shaft 19
Two bottom rollers 20 and three roller distance sleeves 18, the two ends of bottom roller rotary shaft 19 be provided with external screw thread and by nut and
Be fixed on fixed support 2 at the two ends of bottom roller rotary shaft 19 by pad, and the top of bottom roller component 3 is provided with one group of upper roller group
Part 4, upper roller component 4 includes two upper rollers 17 and three roller distance sleeves 18 in upper roller rotary shaft 16,
The two ends of upper roller rotary shaft 16 are provided with external screw thread and are fixed on the two ends of upper roller rotary shaft 16 by nut and pad
On roll wheel assembly fixed mount 5, upper roller component fixed mount 5 is arranged on the chute on fixed support 2 by bolt, nut and pad
In 21, upper roller component 4 is arranged on upper roller component fixed mount 5 and the two ends of upper roller component fixed mount 5 can be along fixed branch
Frame 2 is moved up and down, and the top of upper roller component fixed mount 5 is provided with augmentor, and augmentor includes being fixedly mounted on fixed branch
The boosting-rod flat board 13 at the top of frame 2, vertically-mounted in the middle part preformed hole of boosting-rod flat board 13 to have push rod 14, push rod 14 is provided with outer
Screw thread and external screw thread are engaged with the internal thread set in the middle part preformed hole of boosting-rod flat board 13, and the top of push rod 14 is provided with reinforcing
Bar 15.
Drill steel in process, is fixed, in the case of workpiece rotates for lathe cutter head, and drill steel processing is fixed, rotation
The method of weakening is comprised the following steps：
A, two bottom rollers 20 are sleeved on the over-assemble of bottom roller rotary shaft 19 into a group with three roller distance sleeves 18
The two ends of bottom roller rotary shaft 19 of two groups of bottom roller components 3 are fixed on fixed support by bottom roller component 3 by nut and pad
On 2；
B, one end of preprocessing workpiece 22 is clamped by machine body chuck, regulation support lifting column 9 causes preprocessing
Workpiece 22 is lain in a horizontal plane on two groups of bottom roller components 3；
C, two upper rollers 17 and three roller distance sleeves 18 are sleeved on the over-assemble of upper roller rotary shaft 16 into go up rolling
The two ends of upper roller rotary shaft 16 of upper roller component 4 are fixed on upper roller component fixed mount by wheel assembly 4 by nut and pad
On 5, upper roller component 4 pushes down preprocessing workpiece 22, the nut at the preliminary two ends of fastening upper roller rotary shaft 16；
D, boosting-rod flat board 13 is installed at the top of fixed support 2, top is installed in the preformed hole on boosting-rod flat board 13
Bar 14, positioned at the boosting-rod 15 at the top of push rod 14, upper roller component 4 is to the applying pressure of preprocessing workpiece 22, compression pre-add for rotation
Work workpiece 22.
After machining, opposite direction rotates boosting-rod 15, unclamps preprocessing workpiece 22 and can be taken off.
When needing to be completely fixed drill steel workpiece in machining process, comprise the following steps：
A, two bottom rollers 20 are sleeved on the over-assemble of bottom roller rotary shaft 19 into a group with three roller distance sleeves 18
The two ends of bottom roller rotary shaft 19 of two groups of bottom roller components 3 are fixed on fixed support by bottom roller component 3 by nut and pad
On 2；
B, one end of preprocessing workpiece 22 is clamped by machine body chuck, regulation support lifting column 9 causes preprocessing
Workpiece 22 is lain in a horizontal plane on two groups of bottom roller components 3；
C, boosting-rod flat board 13 is installed at the top of fixed support 2, top is installed in the preformed hole on boosting-rod flat board 13
Bar 14, positioned at the boosting-rod 15 at the top of push rod 14, push rod 14 is direct to apply pressure to preprocessing workpiece 22, withstands preprocessing for rotation
Workpiece 22.
After machining, opposite direction rotates boosting-rod 15, unclamps preprocessing workpiece 22 and can be taken off.
Technological means disclosed in the utility model scheme is not limited only to the technological means disclosed in above-mentioned implementation method, also
Including being combined constituted technical scheme by above technical characteristic.It should be pointed out that for the ordinary skill of the art
For personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and moisten
Decorations are also considered as protection domain of the present utility model.
Claims (8)
1. a kind of drill steel processing is fixed, rotate the device of weakening, it is characterised in that：Including rack platform（1）, the rack platform
（1）Bottom be provided with height-adjustable support device, the rack platform（1）Top be provided with fixed support（2）, the fixation
Support（2）Bottom two groups of parallel bottom roller components are installed（3）, the bottom roller component（3）Top be provided with one group
Roll wheel assembly（4）, the upper roller component（4）Installed in upper roller component fixed mount（5）Upper and upper roller component fixed mount（5）
Two ends can be along fixed support（2）Move up and down, the upper roller component fixed mount（5）Top be provided with augmentor.
2. a kind of drill steel processing according to claim 1 is fixed, rotate the device of weakening, it is characterised in that：The height
Adjustable supporting device includes being arranged on rack platform（1）The platform legs of bottom（6）And and platform legs（6）What is be set with carries
Rise supporting leg（7）, the lifting supporting leg（7）It is provided with cross-tie（8）, the cross-tie（8）With rack platform（1）Between set
There is support lifting column（9）.
3. a kind of drill steel processing according to claim 2 is fixed, rotate the device of weakening, it is characterised in that：The support
Lifting column（9）Including installed in rack platform（1）The fixed column of bottom（10）With installed in cross-tie（8）On Rotational Cylindrical
（11）, the fixed column（10）With Rotational Cylindrical（11）Between be threadedly coupled, the Rotational Cylindrical（11）It is provided with rotation handle（12）.
4. a kind of drill steel processing according to claim 2 is fixed, rotate the device of weakening, it is characterised in that：The support
Lifting column（9）It is hydraulic column.
5. a kind of drill steel processing according to claim 1 is fixed, rotate the device of weakening, it is characterised in that：The reinforcing
Device includes being fixedly mounted on fixed support（2）The boosting-rod flat board at top（13）, the boosting-rod flat board（13）Reserve at middle part
It is vertically-mounted in hole to have push rod（14）, the push rod（14）It is provided with external screw thread and external screw thread and boosting-rod flat board（13）Middle part is pre-
The internal thread of interior setting of boxing out is engaged, the push rod（14）Top be provided with boosting-rod（15）.
6. a kind of drill steel processing according to claim 1 is fixed, rotate the device of weakening, it is characterised in that：The upper rolling
Wheel assembly（4）Including installed in upper roller rotary shaft（16）On two upper rollers（17）With three roller distance sleeves（18）,
The upper roller rotary shaft（16）Two ends be provided with external screw thread and by nut and pad by upper roller rotary shaft（16）Two ends
It is fixed on upper roller component fixed mount（5）On.
7. a kind of drill steel processing according to claim 1 is fixed, rotate the device of weakening, it is characterised in that：The lower rolling
Wheel assembly（3）Including installed in bottom roller rotary shaft（19）On two bottom rollers（20）With three roller distance sleeves（18）,
The bottom roller rotary shaft（19）Two ends be provided with external screw thread and by nut and pad by bottom roller rotary shaft（19）Two ends
It is fixed on fixed support（2）On.
8. a kind of drill steel processing according to claim 1 is fixed, rotate the device of weakening, it is characterised in that：The upper rolling
Wheel assembly fixed mount（5）Fixed support is arranged on by bolt, nut and pad（2）On chute（21）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621292487.6U CN206286834U (en) | 2016-11-29 | 2016-11-29 | A kind of drill steel processing is fixed, rotation weakening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621292487.6U CN206286834U (en) | 2016-11-29 | 2016-11-29 | A kind of drill steel processing is fixed, rotation weakening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206286834U true CN206286834U (en) | 2017-06-30 |
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ID=59096084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621292487.6U Active CN206286834U (en) | 2016-11-29 | 2016-11-29 | A kind of drill steel processing is fixed, rotation weakening device |
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| Country | Link |
|---|---|
| CN (1) | CN206286834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736643A (en) * | 2016-11-29 | 2017-05-31 | 金川集团股份有限公司 | A kind of drill steel processing is fixed, rotation weakening device and method |
-
2016
- 2016-11-29 CN CN201621292487.6U patent/CN206286834U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736643A (en) * | 2016-11-29 | 2017-05-31 | 金川集团股份有限公司 | A kind of drill steel processing is fixed, rotation weakening device and method |
| CN106736643B (en) * | 2016-11-29 | 2019-08-06 | 金川集团股份有限公司 | A kind of drill steel processing is fixed, rotates the device and method of weakening |
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