CN208614514U - A kind of steel pipe polishing machine - Google Patents
A kind of steel pipe polishing machine Download PDFInfo
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- CN208614514U CN208614514U CN201820507710.7U CN201820507710U CN208614514U CN 208614514 U CN208614514 U CN 208614514U CN 201820507710 U CN201820507710 U CN 201820507710U CN 208614514 U CN208614514 U CN 208614514U
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- electric machine
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Abstract
The utility model belongs to steel pipe processing technique field, and in particular to a kind of steel pipe polishing machine, comprising: control module, the driving mechanism positioned at steel pipe one end, at least two groups polishing assembly disposed in parallel that is mounted in driving mechanism；The control module is suitable for control driving mechanism and the first polishing assembly rotation is driven to protrude into steel pipe, is polished with the inner wall to steel pipe and remaining polishing assembly is rotated around the outer wall of steel pipe, to polish to its outer wall, improve polishing effect and production efficiency.
Description
Technical field
The utility model relates to steel pipe processing technique fields, and in particular to a kind of steel pipe polishing machine.
Background technique
In order to improve the appearance of stainless steel tube, the crude part of some object surfaces can be polished off by polishing machine,
To reach the desired mirror effect of product.As terminal client is higher and higher to steel tube surface quality requirement, it is frequently encountered steel
Inside pipe wall and outer wall surface have polishing to require, and the steel pipe in industry originally by cold-drawing technology production can no longer meet customer's
Demand.And existing polishing machine cannot polish outer wall of steel pipe when polishing steel pipe inner wall simultaneously at present, it is necessary to operation break-down is successively advanced,
Not only it wasted time but also increased production cost.
Utility model content
The purpose of the utility model is to provide a kind of steel pipe polishing machine, by least two groups polishing assembly move synchronously with
Steel pipe inner wall and outer wall are polished simultaneously.
In order to solve the above-mentioned technical problem, the utility model provides a kind of steel pipe polishing machine, comprising: control module, position
Driving mechanism, at least two groups polishing assembly disposed in parallel that is mounted in driving mechanism in steel pipe one end；Wherein, it first throws
The setting of optical assembly face steel pipe, remaining polishing assembly and the first polishing assembly spaced set；The control module is suitable for control
Driving mechanism drives the first polishing assembly rotation to protrude into steel pipe, is polished with the inner wall to steel pipe and remaining polishing group
Part is rotated around the outer wall of steel pipe, to polish to its outer wall.
Further, the polishing assembly includes: polishing roll, several buffing wheels for being mounted on polishing roll side and polishing
Brush；The buffing wheel and polish brush are successively spaced setting；The polishing roll is suitable for driving buffing wheel and polishing in rotation
Brush follows rotation.
Further, the driving mechanism includes: polishing rotating device and translation device；Wherein polishing rotation dress
Set include: for drive polishing roll rotate polishing rotary electric machine；The polishing roll is suitable for being mounted on polishing by rotating disc
With the shaft end of the output shaft of rotary electric machine.
Further, the polishing rotating device further includes passing for detecting the electric current of polishing rotary electric machine operating current
Sensor；When the operating current of polishing rotary electric machine is more than given threshold, the control module controls polishing rotary electric machine
It stops operating.
Further, the translation device includes: for fixing the polishing rotary electric machine seat of polishing rotary electric machine, being located at
At least two guide rods of polishing rotary electric machine seat bottom, positioned at polishing rotary electric machine seat side cylinder and be installed on cylinder
The mandril of piston rod end；The cylinder is suitable for driving polishing to be moved back and forth with rotary electric machine seat along guide rod by mandril,
To drive buffing wheel to protrude into steel pipe or retract.
Further, the polishing is suitable for being mounted on each guide rod by corresponding linear bearing with rotary electric machine seat.
Further, the steel pipe polishing machine further include: the steel pipe rotation device for driving steel pipe to rotate；The steel pipe turns
Dynamic device includes: steel pipe rotary electric machine, the tooling for placing steel tubes；The steel pipe rotary electric machine is suitable for passing through gear pair
Tooling rotation is driven, so that steel pipe is rotated.
Further, the polishing assembly and steel pipe are asynchronous rotation.
The utility model has the beneficial effects that the steel pipe polishing machine of the utility model passes through the same of at least two groups polishing assembly
Step movement to polish steel pipe inner wall and outer wall simultaneously；First polishing assembly is during steel pipe is protruded into rotation in steel pipe
Wall is polished, remaining polishing assembly is rotated around the outer wall of steel pipe, is polished with the outer wall to steel pipe, is improved polishing effect
And production efficiency.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the steel pipe polishing machine of the utility model；
In figure: driving mechanism 1, polishing rotating device 11, polishing rotary electric machine 111, rotating disc 112, translation device
12, polishing rotary electric machine seat 121, guide rod 122, cylinder 123, mandril 124, linear bearing 125, polishing assembly 2, polishing roll
21, buffing wheel 22, steel pipe 3, steel pipe rotation device 4, steel pipe rotary electric machine 41, tooling 42.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
Fig. 1 is the structural schematic diagram of the steel pipe polishing machine of the utility model.
As shown in Figure 1, present embodiments providing a kind of steel pipe polishing machine, comprising: control module, positioned at 3 one end of steel pipe
Driving mechanism 1, at least two groups being mounted in driving mechanism 1 polishing assembly 2 disposed in parallel；Wherein, the first polishing assembly is being just
Steel pipe is arranged, remaining polishing assembly and the first polishing assembly spaced set；The control module is suitable for control driving mechanism 1
It drives the first polishing assembly rotation to protrude into steel pipe 3, is polished with the inner wall to steel pipe 3 and remaining polishing assembly is around steel
The outer wall of pipe 3 rotates, and to polish to its outer wall, improves polishing effect and production efficiency.
Preferably, by taking the first polishing assembly as an example, see that Fig. 1, the first polishing assembly are entering steel pipe (direction institute as shown in figure 1
Show) when steel pipe inner wall to being polished for the first time, can be retracted after reaching polishing position, or reversion retract to carry out secondary throwing
Light, first polishing is contrary with second polishing, can not only polish the inner wall of steel pipe, but also helps to offset polishing for the first time and cause
Scratch.Ibid, remaining polishing assembly and the first polishing assembly synchronize movement, and the outer wall around steel pipe rotates, to steel pipe
Outer wall polished twice.
The control module, which is suitable for controlling polishing rotary electric machine, cylinder and steel pipe respectively by corresponding driving circuit, to be used
Rotary electric machine works.Optionally, the control module is such as, but not limited to industrial control board or PLC module.For steel pipe inner wall
Different polishings require, polishing effect can be improved by the following means, such as: increasing separately polishing rotary electric machine and steel pipe
The one of the reciprocating motion speed that the revolving speed of rotary electric machine, buffing wheel and steel pipe keep rotating backward, reduces cylinder piston rod etc.
Item is multinomial.
The steel pipe polishing machine of the present embodiment is moved synchronously by least two groups polishing assembly to steel pipe inner wall and outer wall
It is polished simultaneously, i.e., the first polishing assembly polishes steel pipe inner wall during steel pipe is protruded into rotation, remaining polishing group
Part is rotated around the outer wall of steel pipe, is polished with the outer wall to steel pipe, is improved polishing effect and production efficiency.
A kind of optional embodiment as polishing assembly.
The polishing assembly 2 includes: polishing roll 21, several buffing wheels 22 and polish brush for being mounted on 21 side of polishing roll
23；The buffing wheel and polish brush are successively spaced setting；The polishing roll 21 is suitable for driving 22 He of buffing wheel in rotation
Polish brush 23 follows rotation.
By taking the first polishing assembly as an example, when the first polishing assembly polishes steel pipe for the first time, polish brush enters at first
Steel pipe can remove the impurity or hard particles of steel tube surface, buffing wheel is avoided to cause big scratch to steel pipe, influence to polish
Effect；Simultaneously when the first polishing assembly is retracted, polish brush finally exits steel pipe, can remove steel tube surface during the polishing process
The residue (polishing clast, impurity etc.) of generation, improves the cleannes on steel pipe inner wall surface.
Ibid, remaining polishing assembly has same purpose to outer wall of steel pipe.
Optionally, the buffing wheel 22 and polish brush 23 can cover the entire side of polishing roll 21, to improve polishing
Efficiency.
A kind of optional embodiment as polishing rotating device.
The driving mechanism 1 includes: polishing rotating device 11 and translation device 12；Wherein rotating device is used in the polishing
11 include: the polishing rotary electric machine 111 for driving polishing roll 21 to rotate；The polishing roll 21 is suitable for passing through rotating disc 112
It is mounted on the shaft end of the output shaft of polishing rotary electric machine 111.Specifically, the first polishing roll is arranged at 112 center of rotating disc,
Remaining polishing roll is eccentrically set in the disk of rotating disc, when the rotation of the output shaft of polishing rotary electric machine 111, the first polishing roll
Rotation movement is carried out, remaining polishing roll is rotated around the outer wall of steel pipe, can not only guarantee stability when polishing roll rotation, but also can be with
Guarantee that the buffing wheel moment contacts steel pipe side wall, polishing roll is avoided to dally, reduces production efficiency.
By taking the first polishing assembly as an example, when polishing assembly enters steel pipe, the polishing rotary electric machine can continue just
Turn to be polished for the first time to drive buffing wheel to rotate forward；When polishing roll is retracted, the polishing rotary electric machine can continue instead
Turn to carry out second polishing to drive buffing wheel to invert, for offsetting scratch caused by first polishing.
Preferably, the polishing rotating device further includes passing for detecting the electric current of polishing rotary electric machine operating current
Sensor.Specifically, hard particles or polishing assembly existing for steel pipe inner wall protrude into that speed is excessive may to hinder buffing wheel
Rotation, the operating current of polishing rotary electric machine can rise at this time, when operating current is more than given threshold, the control module
Control polishing is stopped operating with rotary electric machine, to prevent the excessive damage circuitry of electric current.
A kind of optional embodiment as translation device.
The translation device 12 includes: for fixing the polishing of polishing rotary electric machine 111 rotary electric machine seat 121, position
At least two guide rods 122, the cylinder positioned at 121 side of polishing rotary electric machine seat in polishing 121 bottom of rotary electric machine seat
123 and it is installed on the mandril 124 of 123 piston rod end of cylinder.
By taking the first polishing assembly as an example, the cylinder 123 is suitable for driving polishing rotary electric machine seat 121 by mandril 124
It moves back and forth along guide rod 122, to drive buffing wheel 22 to protrude into steel pipe 3 or retract, the level to guarantee buffing wheel is straight
Line movement, improves polishing effect.
Optionally, the polishing rotary electric machine seat 121 is suitable for being mounted on each guide rod by corresponding linear bearing 125
On 122, to reduce the resistance that buffing wheel carries out horizontal rectilinear motion.
A kind of optional embodiment as steel pipe rotation device.
The polishing machine for inner wall of steel pipe further include: the steel pipe rotation device 4 for driving steel pipe 3 to rotate；The steel pipe turns
Dynamic device 4 includes: steel pipe rotary electric machine 41, the tooling 42 for placing steel tubes 3；Steel pipe rotary electric machine 41 is suitable for logical
Crossing gear pair drives tooling 42 to rotate, so that steel pipe 3 is rotated.
Optionally, the gear pair includes: positioned at the first gear of steel pipe rotary electric machine 41 and positioned at 42 outside of tooling
Second gear.
Further, the polishing assembly 22 and steel pipe 3 are asynchronous rotation.
By taking the first polishing assembly as an example, when the first polishing assembly enters steel pipe, buffing wheel 22 keeps reversed with steel pipe 3
Rotation, is polished, for the first time to improve polishing velocity；When the first polishing assembly is retracted, buffing wheel 22 can be protected with steel pipe 3
Asynchronous rotation in the same direction is held, first throwing can both be offset by carrying out second polishing to reduce the relative motion of buffing wheel and steel pipe
Scratch caused by light, and new scratch can be generated to avoid second polishing.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (8)
1. a kind of steel pipe polishing machine characterized by comprising
Control module, the driving mechanism positioned at steel pipe one end, at least two groups polishing disposed in parallel that is mounted in driving mechanism
Component；Wherein,
The setting of first polishing assembly face steel pipe, remaining polishing assembly and the first polishing assembly spaced set；
The control module is suitable for control driving mechanism and the first polishing assembly rotation is driven to protrude into steel pipe, with the inner wall to steel pipe
It is polished and remaining polishing assembly is rotated around the outer wall of steel pipe, to be polished to its outer wall.
2. steel pipe polishing machine according to claim 1, which is characterized in that
The polishing assembly includes: polishing roll, several buffing wheels and polish brush for being mounted on polishing roll side；
The buffing wheel and polish brush are successively spaced setting；
The polishing roll is suitable for driving buffing wheel and polish brush to follow rotation in rotation.
3. steel pipe polishing machine according to claim 2, which is characterized in that
The driving mechanism includes: polishing rotating device and translation device；Wherein
The polishing rotating device includes: the polishing rotary electric machine for driving polishing roll to rotate；
The polishing roll is suitable for being mounted on the shaft end of the output shaft of polishing rotary electric machine by rotating disc.
4. steel pipe polishing machine according to claim 3, which is characterized in that
The polishing rotating device further includes the current sensor for detecting polishing rotary electric machine operating current；
When the operating current of polishing rotary electric machine is more than given threshold, the control module control polishing is stopped with rotary electric machine
Rotation stop is dynamic.
5. steel pipe polishing machine according to claim 3, which is characterized in that
The translation device includes: for fixing the polishing of polishing rotary electric machine rotary electric machine seat, being located at polishing rotation
At least two guide rods of motor cabinet bottom, positioned at polishing rotary electric machine seat side cylinder and be installed on cylinder piston boom end
Mandril；
The cylinder is suitable for driving polishing to be moved back and forth with rotary electric machine seat along guide rod by mandril, to drive buffing wheel
It protrudes into steel pipe or retracts.
6. steel pipe polishing machine according to claim 5, which is characterized in that
The polishing is suitable for being mounted on each guide rod by corresponding linear bearing with rotary electric machine seat.
7. steel pipe polishing machine according to claim 1, which is characterized in that
The steel pipe polishing machine further include: the steel pipe rotation device for driving steel pipe to rotate；
The steel pipe rotation device includes: steel pipe rotary electric machine, the tooling for placing steel tubes；
Steel pipe rotary electric machine is suitable for driving tooling rotation by gear pair, so that steel pipe is rotated.
8. steel pipe polishing machine according to claim 7, which is characterized in that
The polishing assembly and steel pipe are asynchronous rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820507710.7U CN208614514U (en) | 2018-04-11 | 2018-04-11 | A kind of steel pipe polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820507710.7U CN208614514U (en) | 2018-04-11 | 2018-04-11 | A kind of steel pipe polishing machine |
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| Publication Number | Publication Date |
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| CN208614514U true CN208614514U (en) | 2019-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820507710.7U Active CN208614514U (en) | 2018-04-11 | 2018-04-11 | A kind of steel pipe polishing machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113118959A (en) * | 2021-04-14 | 2021-07-16 | 无锡南洋职业技术学院 | Burnishing device is used in steel pipe machining |
| CN115744311A (en) * | 2022-12-06 | 2023-03-07 | 包头市明芯科技有限公司 | Crushing and sucking machine, and negative-pressure crushing and sucking system and method for block materials |
-
2018
- 2018-04-11 CN CN201820507710.7U patent/CN208614514U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113118959A (en) * | 2021-04-14 | 2021-07-16 | 无锡南洋职业技术学院 | Burnishing device is used in steel pipe machining |
| CN115744311A (en) * | 2022-12-06 | 2023-03-07 | 包头市明芯科技有限公司 | Crushing and sucking machine, and negative-pressure crushing and sucking system and method for block materials |
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