CN220613454U - Steel pipe burnishing device - Google Patents
Steel pipe burnishing device Download PDFInfo
- Publication number
- CN220613454U CN220613454U CN202321915718.4U CN202321915718U CN220613454U CN 220613454 U CN220613454 U CN 220613454U CN 202321915718 U CN202321915718 U CN 202321915718U CN 220613454 U CN220613454 U CN 220613454U
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- polishing
- steel pipe
- wheels
- belt pulley
- screw rod
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 54
- 239000010959 steel Substances 0.000 title claims abstract description 54
- 238000005498 polishing Methods 0.000 claims abstract description 116
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000000670 limiting effect Effects 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model belongs to the field of profile machining, and provides a steel pipe polishing device, which comprises a machine table, wherein a polishing box is arranged on the machine table, a penetrating feed port is formed in the polishing box, a belt pulley is rotatably arranged in the polishing box and corresponds to the feed port, a mounting disc is rotatably arranged on one side of the belt pulley, a polishing mechanism is arranged on one side of the mounting disc, the belt pulley is rotatably arranged on the other side of the mounting disc, the polishing mechanism comprises two groups of polishing wheels rotatably arranged on the mounting disc, the same group of polishing wheels are sleeved with matched polishing belts, the two polishing belts are oppositely arranged, one polishing wheel in each group of polishing wheels penetrates out of the mounting disc and is provided with a rotating wheel, a belt is sleeved between each rotating wheel and the belt pulley, a driving motor for driving the belt pulley and the mounting disc to rotate is also respectively arranged in the polishing box, and a pair of feeding mechanisms are arranged on the machine table and correspond to the two ends of the feed port. Aims at solving the problems that the existing polishing device can not adjust the polishing angle and has lower polishing efficiency.
Description
Technical Field
The utility model belongs to the field of profile machining, and particularly relates to a steel pipe polishing device.
Background
At present, the polishing machine is widely applied to various industries, and in the field of mechanical preparation, the polishing machine can realize full-automatic polishing of surface glossiness and deburring of metal workpieces. In practical application, the steel pipe is rusted due to storage or other reasons, and the surface of the steel pipe needs to be polished; or the surface roughness of the existing steel pipe can not meet the use requirement because the use requirement is higher, and the surface polishing is required.
The existing polishing device adopts a polishing grinding wheel or a sand cylinder to polish the steel pipe, and usually adopts the polishing wheel as a polishing tool. The polishing wheel is generally formed by stacking multiple layers of canvas, felt or leather, two sides of the polishing wheel are clamped by metal circular plates, and the polishing angle of the polishing wheel cannot be adjusted when the polishing wheel is used for polishing. In addition, the conventional polishing device is used for conveniently polishing the surface of the steel pipe to generally fix the two ends of the steel pipe, and the fixing step is complicated, so that the fixing is released, the long time is required, and the working efficiency of steel pipe machining is affected.
Disclosure of Invention
In view of the above problems, an object of the present utility model is to provide a steel pipe polishing apparatus, which solves the problems that the existing polishing apparatus cannot adjust the polishing angle and the polishing efficiency is low.
The utility model adopts the following technical scheme: the polishing device comprises a machine table, a polishing box is arranged on the machine table, a penetrating feed inlet is formed in the polishing box, a belt pulley is arranged in the polishing box in a rotating mode corresponding to the feed inlet, a mounting plate is arranged on one side of the belt pulley in a rotating mode, a polishing mechanism is arranged on one side of the mounting plate, the belt pulley is arranged on the other side of the mounting plate in a rotating mode, the polishing mechanism comprises two groups of polishing wheels which are rotatably arranged on the mounting plate, matched polishing belts are sleeved on the polishing wheels in the same group, the two polishing belts are oppositely arranged, one polishing wheel in each group of polishing wheels penetrates out of the mounting plate and is provided with a rotating wheel, belts are sleeved between the rotating wheel and the belt pulley, driving motors used for driving the belt pulley and the mounting plate to rotate are further arranged in the polishing box respectively, and a pair of feeding mechanisms are arranged at two ends of the machine table corresponding to the feed inlet.
Further, feeding mechanism includes adjustable carrier plate, be equipped with the carriage on the carrier plate, carriage intermediate position rotates and is equipped with the lead screw and is formed with two equidistance and opposite screw threads on the lead screw, is equipped with the lead screw seat on every screw thread, be equipped with a pair of feed wheel on the lead screw seat, just be located the lead screw both sides on the carriage and still be equipped with the slide bar.
Further, a pair of feeding wheels in the feeding mechanism penetrate out of the screw rod seat and are provided with mounting wheels, a transmission belt is sleeved between the mounting wheels, and the feeding mechanism further comprises a feeding motor for driving the mounting wheels to rotate.
Further, the machine is provided with an avoidance port corresponding to the support plate, a limiting block is arranged on the polishing box and located above the avoidance port, an adjusting plate is arranged in the limiting block, an elongated slot is formed in the adjusting plate, a locking hole is formed in the limiting block, and a locking nut penetrates into the elongated slot and is screwed into the locking hole to be locked.
Further, the top end of the screw rod penetrates out of the sliding frame and is provided with a handle.
Furthermore, a limiting plate is arranged on the polishing box and corresponds to the feeding port, and a semicircular groove is formed in the inner side of the limiting plate.
The beneficial effects of the utility model are as follows: when polishing the steel pipe, firstly, the front end of the steel pipe passes through the feed inlet and then the steel pipe is placed on the two feeding mechanisms, at the moment, the steel pipe passes through two polishing belts which are oppositely arranged, the side wall of the steel pipe is in contact with the two polishing belts, and then the two driving motors respectively drive the mounting disc and the belt pulley to rotate through the driving belts while the feeding mechanisms slowly feed the steel pipe. When the belt pulley rotates, the rotating wheels rotate under the action of the belt, and at the moment, the two groups of polishing wheels rotate, so that the two polishing belts are driven to rotate, and the steel pipe is polished; when the mounting plate rotates, then two groups of polishing wheels rotate along with the mounting plate, and the two polishing belts rotate around the steel pipe while polishing the steel pipe, so that 360-degree dead-angle-free comprehensive polishing of the steel pipe is realized, and the polishing effect is better.
Drawings
Fig. 1 is an overall view of a steel pipe polishing apparatus according to the present utility model.
Fig. 2 is a plan view of a steel pipe polishing apparatus according to the present utility model.
FIG. 3 is a schematic view of a polishing mechanism provided by the present utility model.
Fig. 4 is a schematic diagram of a pulley installation provided by the present utility model.
Fig. 5 is a schematic view of a feeding mechanism provided by the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In order to illustrate the technical scheme of the utility model, the following description is made by specific examples.
Only those parts relevant to the embodiments of the present utility model are shown for convenience of description.
Referring to fig. 1-5, the polishing device comprises a machine 1, a polishing box 2 is arranged on the machine 1, a penetrating feed inlet 3 is formed in the polishing box 2, a belt pulley 5 is rotatably arranged in the polishing box 2 and corresponds to the feed inlet, a mounting plate 4 is rotatably arranged on one side of the belt pulley 5, a polishing mechanism is arranged on one side of the mounting plate 4, the polishing mechanism comprises two groups of polishing wheels 6 rotatably arranged on the mounting plate 4, matched polishing belts 7 are sleeved on the polishing wheels 6 in the same group and are oppositely arranged, one polishing wheel in each group penetrates out of the mounting plate 4 and is provided with a rotating wheel 8, a belt 9 is sleeved between the rotating wheel 8 and the belt pulley 5, a driving motor 10 for driving the belt pulley 5 and the mounting plate 4 to rotate is also respectively arranged in the polishing box 2, and a pair of feeding mechanisms are arranged on the machine 1 and correspond to two ends of the feed inlet 3.
The device is mainly used for polishing steel pipes, but not limited to steel pipes, and can be used for polishing metal pipes, such as cast iron pipes, when the steel pipes need to be polished, firstly, the front ends of the steel pipes pass through a feed inlet and then are placed on two feeding mechanisms, at the moment, the steel pipes pass through two oppositely arranged polishing belts, the side walls of the steel pipes are in contact with the two polishing belts, and then the feeding mechanisms slowly feed the steel pipes, and simultaneously, the two driving motors drive the installation disc and the belt pulley to rotate through the driving belts respectively. When the belt pulley rotates, the rotating wheels rotate under the action of the belt, and at the moment, the two groups of polishing wheels rotate, so that the two polishing belts are driven to rotate, and the steel pipe is polished; when the mounting plate rotates, then two groups of polishing wheels rotate along with the mounting plate, and the two polishing belts rotate around the steel pipe when polishing the steel pipe, so that 360-degree dead-angle-free comprehensive polishing of the steel pipe is realized, and the polishing effect is better.
In this structure, the mounting plate and the belt pulley all have the inner ring that is the same with the pan feeding mouth size, and open on the mounting plate has the elongated slot, the elongated slot rotation is installed the throwing aureola, can adapt to the interval of adjusting two throwing aureola and be used for polishing the steel pipe of different specifications through adjusting the mounted position of throwing aureola in the elongated slot to this, in this embodiment, driving motor is two, is used for driving belt pulley, mounting plate rotation respectively.
As a preferable structure, the feeding mechanism comprises an adjustable carrier plate 11, a sliding frame 12 is arranged on the carrier plate 11, a screw rod 13 is rotatably arranged in the middle of the sliding frame 12, two equidistant and opposite threads are formed on the screw rod, a screw rod seat 14 is arranged on each thread, a pair of feeding wheels 15 are arranged on the screw rod seat 14, and sliding rods 16 are also arranged on the sliding frame 12 and positioned on two sides of the screw rod 13; the top end of the screw rod 13 penetrates out of the sliding frame 12 and is provided with a handle 17.
When the steel pipe needs to be polished and fed, the upper screw rod seat and the lower screw rod seat are separated by a certain distance, and the front end of the steel pipe is placed on the front feeding wheel, passes through the feeding hole and the polishing mechanism and then is placed on the rear feeding wheel. And then sequentially shaking the two handles, when the handles rotate, the screw rod rotates at the moment, the two pairs of screw rod seats move along the length direction of the screw rod in opposite directions until the two ends of the steel pipe are clamped, and when the screw rod seats move along the length direction of the screw rod, the two ends of the screw rod seats all move along the corresponding sliding rods, so that the screw rod seats are more stable in the moving process.
In addition, a pair of feeding wheels 15 in the feeding mechanism penetrate through the screw rod seat 14 and are provided with mounting wheels 18, a transmission belt is sleeved between the mounting wheels, and the feeding mechanism further comprises a feeding motor 19 for driving the mounting wheels 18 to rotate. In this structure, a pair of feeding wheels in the feeding mechanism and located at the lower position pass through the screw rod seat 14 and are provided with the mounting wheels 18, when two ends of the steel pipe are clamped, the two mounting wheels are driven to rotate at the moment by the feeding motor, and when the two mounting wheels rotate, the two feeding wheels coaxially installed with the mounting wheels rotate, so that feeding of the steel pipe is realized.
Further as a preferable structure, the machine 1 is provided with an avoidance port 20 corresponding to the carrier plate 11, a limiting block 21 is arranged on the polishing box 2 and above the avoidance port 20, an adjusting plate 22 is arranged in the limiting block 21, a long groove 23 is formed in the adjusting plate 22, a locking hole is formed in the limiting block 21, a locking nut 24 penetrates into the long groove 23, and the tail end of the locking nut 24 is screwed into the locking hole to be locked.
In order to ensure that the steel pipe is not contacted with the inner wall of the polishing box all the time when the steel pipe is polished, the carrier plate is of a design structure with adjustable height, so that the whole feeding mechanism can be vertically adjusted, and if the steel pipe is placed on the feeding mechanism, the height of the carrier plate is adjusted at the moment when the lower wall of the steel pipe is contacted with the inner wall of the polishing box, and the whole feeding mechanism is vertically and upwards adjusted until the lower wall of the steel pipe is separated from the inner wall of the polishing box. During adjustment, the locking nut is unscrewed, the adjusting plate can vertically move in the groove formed by the limiting block, and the feeding mechanism integrally vertically moves until the lower wall of the steel pipe is separated from the inner wall of the polishing box, the locking nut penetrates into the long groove, and the tail end of the locking nut is screwed into the locking hole to be locked. In this structure, the limiting plate also plays to the limiting plate limiting effect when playing fixed regulating plate.
In the device, a limiting plate 25 is arranged on the polishing box 2 and corresponds to the feeding port 3, and a semicircular groove 26 is formed in the inner side of the limiting plate 25. In this embodiment, the limiting plate is located feeding mechanism's outside, and the semicircle groove sets up towards feeding mechanism, can prevent when feeding mechanism from pressing from both sides the pay-off in-process that the steel pipe drops and play spacing effect for whole polishing process is more stable.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a steel pipe burnishing device which characterized in that: the polishing device comprises a machine table, a polishing box is arranged on the machine table, a penetrating feed inlet is formed in the polishing box, a belt pulley is arranged in the polishing box in a rotating mode corresponding to the feed inlet, a mounting plate is arranged on one side of the belt pulley in a rotating mode, a polishing mechanism is arranged on one side of the mounting plate, the belt pulley is arranged on the other side of the mounting plate in a rotating mode, the polishing mechanism comprises two groups of polishing wheels which are rotatably arranged on the mounting plate, matched polishing belts are sleeved on the polishing wheels in the same group, the two polishing belts are oppositely arranged, one polishing wheel in each group of polishing wheels penetrates out of the mounting plate and is provided with a rotating wheel, belts are sleeved between the rotating wheel and the belt pulley, driving motors used for driving the belt pulley and the mounting plate to rotate are further arranged in the polishing box respectively, and a pair of feeding mechanisms are arranged at two ends of the machine table corresponding to the feed inlet.
2. A steel pipe polishing apparatus as claimed in claim 1, wherein: the feeding mechanism comprises an adjustable carrier plate, a sliding frame is arranged on the carrier plate, a screw rod is rotatably arranged in the middle of the sliding frame, two threads which are equidistant and opposite in direction are formed on the screw rod, a screw rod seat is arranged on each thread, a pair of feeding wheels are arranged on the screw rod seat, and sliding rods are further arranged on the sliding frame and located on two sides of the screw rod.
3. A steel pipe polishing apparatus as claimed in claim 2, wherein: a pair of feeding wheels in the feeding mechanism all penetrate out of the screw rod seat and are provided with mounting wheels, a transmission belt is sleeved between the mounting wheels, and the feeding mechanism further comprises a feeding motor for driving the mounting wheels to rotate.
4. A steel pipe polishing apparatus as claimed in claim 3, wherein: the polishing machine is characterized in that an avoidance port is formed in the machine table and corresponds to the carrier plate, a limiting block is arranged on the polishing box and located above the avoidance port, an adjusting plate is arranged in the limiting block, a long groove is formed in the adjusting plate, a locking hole is formed in the limiting block, and a locking nut penetrates into the long groove and is screwed into the locking hole to be locked.
5. A steel pipe polishing apparatus as claimed in claim 4, wherein: the top end of the screw rod penetrates out of the sliding frame and is provided with a handle.
6. A steel pipe polishing apparatus as claimed in claim 5, wherein: and a limiting plate is arranged on the polishing box and corresponds to the feeding port, and a semicircular groove is formed in the inner side of the limiting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321915718.4U CN220613454U (en) | 2023-07-20 | 2023-07-20 | Steel pipe burnishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321915718.4U CN220613454U (en) | 2023-07-20 | 2023-07-20 | Steel pipe burnishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220613454U true CN220613454U (en) | 2024-03-19 |
Family
ID=90222482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321915718.4U Active CN220613454U (en) | 2023-07-20 | 2023-07-20 | Steel pipe burnishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220613454U (en) |
-
2023
- 2023-07-20 CN CN202321915718.4U patent/CN220613454U/en active Active
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