CN205968546U - Novel built -in circulating pump - Google Patents
Novel built -in circulating pump Download PDFInfo
- Publication number
- CN205968546U CN205968546U CN201620857531.7U CN201620857531U CN205968546U CN 205968546 U CN205968546 U CN 205968546U CN 201620857531 U CN201620857531 U CN 201620857531U CN 205968546 U CN205968546 U CN 205968546U
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- CN
- China
- Prior art keywords
- polishing
- pillar
- inner circle
- support arm
- motor
- 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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Abstract
The utility model discloses a novel built -in circulating pump, its technical scheme main points are novel built -in circulating pump, which comprises a frame, install the equipment of polishing in the frame, the equipment of polishing includes the support arm, the motor is installed to the one end of support arm, the gyro wheel is installed to the other end of support arm, it is connected with the abrasive paper of polishing to contradict between the output of motor and the gyro wheel, the abrasive paper of polishing is cyclic annular the setting and emergence rotation under the drive of motor. The utility model discloses a polishing of built -in circulating pump is with low costs, and be efficient, of high quality.
Description
Technical field
This utility model is related to a kind of polishing mechanical, more specifically, it relates to a kind of new inner circle polisher.
Background technology
The Main Function of buffing machine is surface polishing, deburring and descales, current excircle polishing Technical comparing becomes
Ripe, product automation degree is high, and internal circular surfaces automatic polishing machinery, when polishing to tubular workpiece, generally adopts polishing
Emery wheel carries out contacting polishing with tubular workpiece inwall, because the price of polishing emery wheel is of a relatively high, and the friction of emery wheel of polishing
Loss is also fast it is therefore desirable to frequent change polishing emery wheel, thus leading to the cost uprises polished, the efficiency step-down of polishing, therefore
Need to propose a kind of scheme to solve this problem.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of polishing low cost, polishing effect
The high new inner circle polisher of rate.
For achieving the above object, this utility model provides following technical scheme：A kind of new inner circle polisher, including machine
Frame, described frame is provided with grinding apparatus, and described grinding apparatus include support arm, and one end of described support arm is provided with motor, institute
The other end stating support arm is provided with roller, conflicts and is connected with Sand paper for polishing, described beat between the outfan of described motor and roller
Dry sanding paper is annular in shape to be arranged and rotates under the driving of motor.
By adopting technique scheme, by Sand paper for polishing setting be annularly arranged on roller and motor outfan it
Between, motor rotates and drives roller to rotate, so that Sand paper for polishing rotates, so can be realized as during rotating
The technique of polishing, so there is no need to carry out polishing using emery wheel, and Sand paper for polishing low price, it is convenient to change, and improves
Grinding efficiency.
Preferably, described support arm has Collapsible structure.
By adopting technique scheme, by support arm be arranged to telescopic for convenient when needing to install Sand paper for polishing
Install, then pass through to extend support arm to Sand paper for polishing formation supporting role, so that Sand paper for polishing is by stretching, convenient use.
Preferably, described support arm includes the first pillar and the second pillar, described first pillar and the second pillar sliding are even
Connect and fixed by fixing device.
By adopting technique scheme, support arm is set to the first pillar and second pillar of mutual sliding, and leads to
Cross fixing device to fix, this makes it possible to very easily the first pillar and the second pillar are adjusted, and structure is simple, behaviour
Facilitate.
Preferably, described fixing device includes bolt, nut, described first pillar and the second pillar all offer row
Journey elongated slot, described bolt makes the first pillar be fixedly connected with the second pillar by nut check after passing through stroke elongated slot.
By adopting technique scheme, fixing device is set to screw bolt and nut, the first pillar and the second pillar lead to
Cross the linking of stroke elongated slot, then bolt is passed through and fixed by nut after stroke elongated slot, such practicality is high, and bolt and spiral shell
Female cooperation ensure that the connective stability of the first pillar and the second pillar it is not easy to loosen.
Preferably, also including the frock clamp for fixing tubular workpiece, described frock clamp includes multiple uniform points
It is distributed in the support member of tubular workpiece perisporium, described support member is conflicted with tubular workpiece and is connected.
By adopting technique scheme, setting fixture is used for fixing tubular workpiece, and arranges multiple uniform points
Cloth is used for tubular workpiece being supported act in the support member of tubular workpiece perisporium, so that tubular workpiece in bruting process
More firm, will not shake or offset, polishing effect is good.
Preferably, described frock clamp is connected with the driving means for driving frock clamp to rotate.
By adopting technique scheme, frock clamp connects driving means and drives frock clamp and tubular workpiece to turn
Move so that tubular workpiece carries out contacting polishing with Sand paper for polishing during rotating, so that tubular workpiece is interior
Wall energy is enough to be polished during rotating, and the uniformity of polishing is high, and quality is good.
Preferably, the adjusting means for adjusting grinding apparatus height is additionally provided with described frame.
By adopting technique scheme, in frame, setting adjusting means adjusts the height of grinding apparatus, so convenient
Tubular workpiece is installed, can adapt to the demand under different operating modes simultaneously, practicality is high.
Preferably, described adjusting means includes by motor-driven leading screw, described grinding apparatus include cross bar, described horizontal stroke
Bar sliding is connected to frame and offers screwed hole for being connected with threads of lead screw.
By adopting technique scheme, adjusting means drives the upper and lower sliding of cross bar by lead screw transmission, and lead screw transmission is imitated
Rate is high, and elaboration is good, can accurately be controlled.
Compared with prior art this utility model tool has the advantage that：By grinding apparatus are set to by motor and roller
The Sand paper for polishing driving, Sand paper for polishing is circlewise coated between the output shaft of motor and roller, has motor to drive and drives its turn
Dynamic, during rotating, polishing is realized to the inwall of tubular workpiece, and the cost of Sand paper for polishing is than the low cost of polishing emery wheel,
And do not need high-frequency replacing, thus can reach cost-effective purpose, and in bruting process, because polishing
The frictional dissipation of sand paper is relatively low, can come in contact with the inwall of tubular workpiece all the time, will not be as polishing emery wheel is in one section of contact
Segregation phenomenon will occur after the time, need the position of constantly adjustment polishing emery wheel, thus can effectively improve and beat
The quality of mill.
Brief description
Fig. 1 is a kind of structural representation of new inner circle polisher of this utility model, is mainly used in showing inner circle polisher
Overall structure；
Fig. 2 is the A portion enlarged diagram of Fig. 1, is mainly used in showing the concrete attachment structure of Arm portion.
In figure：1st, frame；11st, cross bar；2nd, adjusting means；3rd, motor；4th, roller；5th, support arm；51st, the first pillar；52nd,
Two pillars；53rd, fixing device；6th, Sand paper for polishing；7th, tubular workpiece；8th, frock clamp；9th, driving means.
Specific embodiment
Below in conjunction with accompanying drawing, this utility model is described in further detail.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make to the present embodiment after reading this specification as needed does not have the modification of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
A kind of new inner circle polisher, as depicted in figs. 1 and 2, including frame 1, sliding in frame 1 is connected with cross bar
11, and it is further opened with screwed hole on cross bar 11, adjusting means 2 is also equipped with frame 1, adjusting means 2 includes fixing
The leading screw driven by servomotor is arranged on frame 1, leading screw is put in screw thread in the hole and threadeded with screwed hole, so adjusts dress
Put 2 height that just can adjust cross bar 11, and grinding apparatus be mounted on cross bar 11, grinding apparatus include motor 3,
Support arm 5 and roller 4, roller 4 is rotatably installed in one end of support arm 5, and motor 3 is arranged on the other end of support arm 5, and sand of polishing
Paper 6 circlewise arranges and is coated between the outfan of motor 3 and roller 4, so when motor 3 energising rotates, can drive and beat
Dry sanding paper 6 own rotation, simultaneously support arm 5 there is telescopic structure, support arm 5 can be set to the first pillar 51 and
Two pillars 52, the first pillar 51 and the second pillar 52 sliding connect and be provided with fixing device 53 to be fixed, can be in the first pillar
51 and second all offer stroke elongated slot on pillar 52, then the first pillar 51 and the second pillar 52 are partially overlapped so that both
On stroke elongated slot overlap, then take bolt to be fixed with nut after passing through two stroke elongated slots, so when need install annular beating
The length of support arm 5 during dry sanding paper 6, can be shortened by, then annular Sand paper for polishing 6 is sleeved on the defeated of roller 4 and motor 3
Go out between end, then extend support arm 5 again so that Sand paper for polishing 6 is softened, this makes it possible to install Sand paper for polishing 6, reach
Arrive the purpose of convenience installation.
And it is additionally provided with frock clamp 8 in the side of frame 1 and is used for clamping tubular workpiece 7, frock clamp 8 includes many
The support member of individual L-shaped setting, the surrounding that support member is evenly distributed on tubular workpiece 7 forms clamping to tubular workpiece 7, and work
Clamps 8 are also associated with driving means 9, frock clamp 8 can be rotatably connected in frame 1, driving means 9 adopt motor,
Motor drives frock clamp 8 to rotate by belt pulley, and the tubular workpiece 7 so being clamped by frock clamp 8 also can rotate, from
And improve grinding efficiency.
Work process：First tubular workpiece 7 is placed in frock clamp 8 clamped fixation, is then filled by control and regulation
Put 2 to adjust the height of cross bar 11 and grinding apparatus, make grinding apparatus move up and down required position, then will prop up again
The contraction in length of arm 5, annular Sand paper for polishing 6 one end is socketed in the outfan of motor 3, and the other end is socketed on roller 4, so
Afterwards support arm 5 elongation is made Sand paper for polishing 6 softened, such motor 3 rotates and just can effectively drive Sand paper for polishing 6 to rotate, can
To avoid the phenomenon occurring to skid, it is now that the Sand paper for polishing 6 of roller 4 one end is conflicted with the inwall of tubular workpiece 7, then
Start Motor drive grinding apparatus to polish in the inwall of tubular workpiece 7, meanwhile driving means 9 also drive frock clamp
8 are rotated, so that tubular workpiece 7 carries out rotation synchronous axial system realizes polishing, so can improve the efficiency of polishing, and
The better quality of polishing, and ensure that Sand paper for polishing 6 is conflicted in the inwall of tubular workpiece 7 all the time, no during polishing
Can depart from, and Sand paper for polishing 6 can use longer time, the situation of serious wear will not occur, can avoid height
The replacing of frequency, has saved cost, improves working (machining) efficiency.
Claims (8)
1. a kind of new inner circle polisher, including frame（1）, described frame（1）On grinding apparatus are installed it is characterised in that：
Described grinding apparatus include support arm（5）, described support arm（5）One end motor is installed（3）, described support arm（5）The other end peace
Equipped with roller（4）, described motor（3）Outfan and roller（4）Between conflict be connected with Sand paper for polishing（6）, described polishing sand
Paper（6）Annularly arrange and in motor（3）Driving under rotate.
2. a kind of new inner circle polisher according to claim 1 it is characterised in that：Described support arm（5）Have scalable
Structure.
3. a kind of new inner circle polisher according to claim 2 it is characterised in that：Described support arm（5）Including first
Post（51）With the second pillar（52）, described first pillar（51）With the second pillar（52）Sliding connects and passes through fixing device（53）
Fixing.
4. a kind of new inner circle polisher according to claim 3 it is characterised in that：Described fixing device（53）Including spiral shell
Bolt, nut, described first pillar（51）With the second pillar（52）On all offer stroke elongated slot, described bolt pass through stroke elongated slot
Afterwards the first pillar is made by nut check（51）With the second pillar（52）It is fixedly connected.
5. a kind of new inner circle polisher according to claim 1 it is characterised in that：Also include for fixing tubular workpiece
（7）Frock clamp (8), described frock clamp (8) includes multiple support members being uniformly distributed in tubular workpiece (7) perisporium, institute
State support member and tubular workpiece（7）Conflict and connect.
6. a kind of new inner circle polisher according to claim 5 it is characterised in that:Described frock clamp（8）It is connected with
For driving frock clamp（8）The driving means rotating（9）.
7. a kind of new inner circle polisher according to claim 1 it is characterised in that：Described frame（1）On be additionally provided with
For adjusting the adjusting means of grinding apparatus height（2）.
8. a kind of new inner circle polisher according to claim 7 it is characterised in that：Described adjusting means（2）Including by
Motor-driven leading screw, described grinding apparatus include cross bar（11）, described cross bar（11）Sliding is connected to frame（1）And offer
Screwed hole is used for being connected with threads of lead screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620857531.7U CN205968546U (en) | 2016-08-09 | 2016-08-09 | Novel built -in circulating pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620857531.7U CN205968546U (en) | 2016-08-09 | 2016-08-09 | Novel built -in circulating pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205968546U true CN205968546U (en) | 2017-02-22 |
Family
ID=59976966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620857531.7U Expired - Fee Related CN205968546U (en) | 2016-08-09 | 2016-08-09 | Novel built -in circulating pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205968546U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527054A (en) * | 2018-06-26 | 2018-09-14 | 芜湖瑞德机械科技有限公司 | A kind of bore orifice burr remover suitable for tubular workpiece |
| CN115533698A (en) * | 2022-09-28 | 2022-12-30 | 重庆大学 | Variable cross section jar internal wall grinding device |
-
2016
- 2016-08-09 CN CN201620857531.7U patent/CN205968546U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527054A (en) * | 2018-06-26 | 2018-09-14 | 芜湖瑞德机械科技有限公司 | A kind of bore orifice burr remover suitable for tubular workpiece |
| CN115533698A (en) * | 2022-09-28 | 2022-12-30 | 重庆大学 | Variable cross section jar internal wall grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170222 Termination date: 20210809 |