CN219617321U - Tubular material inner wall smoothness adjusting device for different inner diameters - Google Patents
Tubular material inner wall smoothness adjusting device for different inner diameters Download PDFInfo
- Publication number
- CN219617321U CN219617321U CN202320705795.0U CN202320705795U CN219617321U CN 219617321 U CN219617321 U CN 219617321U CN 202320705795 U CN202320705795 U CN 202320705795U CN 219617321 U CN219617321 U CN 219617321U
- Authority
- CN
- China
- Prior art keywords
- wall
- mounting
- tubular material
- different
- threaded rod
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model relates to the technical field of automobile accessories, and discloses a device for adjusting the smoothness of the inner wall of a tubular material with different inner diameters. Through gear rotation, drive the rack and remove, the rack promotes the movable plate and reciprocates in the sliding tray, and the mounting panel drives threaded rod two and reciprocates, realizes carrying out grinding device's position adjustment to the tubular product of different diameters, increases the shape of use of device, improves the convenience. The rotating rod drives the polishing roller to deflect through the rotation of the first rotating wheel, and the distance between the polishing roller and the inner wall is changed. The inner walls of the tubular materials with different inner diameters are polished, so that different polishing tools are prevented from being replaced in the production process, the time is saved, and the polishing efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of automobile parts, in particular to a device for adjusting the smoothness of the inner wall of a tubular material with different inner diameters.
Background
Patent number CN114413827a discloses a device and method for measuring roughness of inner wall of long tube, which discloses: "after the manufacture of some mechanical parts, the surface roughness of the mechanical parts needs to be checked to ensure that the surface precision of the parts meets the manufacturing requirement. The surface roughness of the parts can influence the performance of the mechanical parts such as the matching property, the wear resistance, the fatigue strength and the like, thereby having important influence on the service life and the reliability of the mechanical products. The prior device for measuring the roughness of the inner wall of the long tube generally comprises a frame, a driving wheel, a first power device, a probe of a roughness measuring instrument, a controller and a power supply device, wherein when the roughness of the long tube is detected, the whole device is placed in the long tube, the driving wheel is driven to rotate by the first power device, and the frame is driven to move in the long tube by the driving wheel, so that the probe of the roughness measuring instrument is utilized to measure the roughness of the inner wall of the long tube. However, the existing roughness measuring device for the inner wall of the long tube is difficult to adjust the volume of the whole device, so that the roughness measurement of the long tubes with different tube diameters is difficult to be carried out, and the use requirement is difficult to be met.
At present, tubular materials on the market are numerous, and the size of internal diameter is also different, when needs are polished the inner wall, need run through the material of polishing of different diameters among the internal diameter of tubular product, polish again, need change the material of polishing of equidimension to the tubular product of different thickness, bring inconvenience for polishing work, change the utensil waste time of polishing, reduce polishing efficiency.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the device for adjusting the smoothness of the inner wall of the tubular material aiming at different inner diameters, which has the advantages of fixing the tubular material aiming at different inner diameters and adjusting the smoothness of the inner wall of the tubular material with different inner diameters, and solves the problems that polishing materials with different diameters penetrate through the inner diameter of the tubular material and are polished, the polishing materials with different sizes need to be replaced aiming at the tubular material with different thicknesses, inconvenience is brought to polishing work, time is wasted in replacing polishing tools, and polishing efficiency is reduced.
(II) technical scheme
In order to achieve the purposes of fixing pipes with different diameters and adjusting the smoothness of the inner walls of the pipes with different inner diameters, the utility model provides the following technical scheme: the utility model provides a tubular material inner wall smoothness adjusting device to different internal diameters, includes grinding device, grinding device's middle part fixed mounting has the connection pad, the top fixed mounting of connection pad has spacing pipe, the surface welding of connection pad has the dead lever, the one end movable mounting that the connection pad was kept away from to the dead lever has runner one, the front side movable mounting of runner one has the dwang, one side movable mounting that the runner was kept away from to the dwang has the grinding roller.
The novel limiting device comprises a supporting column, a limiting groove is formed in the middle of the supporting column, a lower limiting block is fixedly arranged below the supporting column, an upper limiting block is movably arranged in the middle of the limiting groove, a first threaded rod is movably arranged above the upper limiting block, and a second threaded rod is movably arranged in the middle of the limiting groove.
Preferably, the right side of the second threaded rod is fixedly provided with a height adjusting device, the height adjusting device comprises a mounting plate, the middle part of the mounting plate is movably provided with a moving plate, the inner side of the moving plate is fixedly provided with a rack, and the rack is meshed with a gear.
Preferably, the middle part of the connecting disc is connected with the second threaded rod in a threaded manner.
Preferably, the support column is provided with two, one side welding mounting panel of right side support column, and the removal groove has been seted up on the right side of mounting panel, installs the movable plate in the removal groove, and the right side of threaded rod two and the left side threaded connection of movable plate.
Preferably, racks, meshing gears and two gears are respectively arranged on the left inner side and the right inner side of the mounting plate and meshed with each other.
Preferably, the fixing rods are uniformly welded with three, one side of each fixing rod, which is far away from the connecting disc, is provided with one rotating wheel I respectively, the edge sides of the three rotating wheels I are wound with a driving belt, the driving belt penetrates through the limiting pipe, and the middle part of the limiting pipe is movably provided with a limiting screw.
(III) beneficial effects
Compared with the prior art, the utility model provides the device for adjusting the smoothness of the inner wall of the tubular material with different inner diameters, which has the following beneficial effects:
1. this tubular material inner wall smoothness adjusting device to different internal diameters, through threaded rod one rotation, promote the stopper and reciprocate in the sliding tray to fix the upper and lower both ends of tubular product with lower stopper, improved the stability in the process of polishing.
2. This tubular material inner wall smoothness adjusting device to different internal diameters drives the rack through gear rotation, and the rack promotes the movable plate and reciprocates in the sliding tray, and the mounting panel drives threaded rod two and reciprocates, realizes carrying out grinding device's position adjustment to the tubular product of different diameters, increases device's use shape, improves the convenience.
3. The device for adjusting the smoothness of the inner wall of the tubular material with different inner diameters is characterized in that the rotating rod drives the polishing roller to deflect through the rotation of the first rotating wheel, and the distance between the polishing roller and the inner wall is changed. The inner walls of the tubular materials with different inner diameters are polished, so that different polishing tools are prevented from being replaced in the production process, the time is saved, and the polishing efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall front half-section structure of the present utility model;
FIG. 2 is a schematic diagram of the front structure of the support column of the present utility model;
FIG. 3 is a schematic view of a polishing apparatus according to the present utility model, wherein the angle between the fixed rod and the rotating rod is θ1;
fig. 4 is a schematic diagram showing a connection of a structure of a rotating wheel rotated counterclockwise, wherein an angle θ between a fixed rod and a rotating rod is shown.
In the figure: 1. a support column; 2. a limit groove; 3. a lower limiting block; 4. an upper limiting block; 5. a first threaded rod; 6. a second threaded rod; 7. a height adjusting device; 8. a polishing device; 71. a mounting plate; 72. a moving plate; 73. a rack; 74. a gear; 81. a connecting disc; 82. a limiting tube; 83. a fixed rod; 84. a first rotating wheel; 85. a rotating lever; 86. and (5) grinding the roller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
referring to fig. 1-4, an inner wall smoothness adjusting device for tubular materials with different inner diameters comprises a supporting column 1, wherein a limiting groove 2 is formed in the middle of the supporting column 1, a lower limiting block 3 is fixedly arranged below the supporting column 1, an upper limiting block 4 is movably arranged in the middle of the limiting groove 2, a first threaded rod 5 is movably arranged above the upper limiting block 4, and a second threaded rod 6 is movably arranged in the middle of the limiting groove 2.
The polishing device comprises a polishing device 8, wherein a connecting disc 81 is fixedly arranged in the middle of the polishing device 8, and the middle of the connecting disc 81 is in threaded connection with a threaded rod II 6. The top fixed mounting of connection pad 81 has spacing pipe 82, and the surface welding of connection pad 81 has dead lever 83, and dead lever 83 evenly welds three, and runner one 84 is installed respectively to one side that dead lever 83 kept away from connection pad 81, and the edge side winding drive belt of three runner one 84, drive belt run through spacing pipe 82, and the mid-mounting of spacing pipe 82 has spacing screw. One end of the fixed rod 83, which is far away from the connecting disc 81, is movably provided with a first rotating wheel 84, the front side of the first rotating wheel 84 is movably provided with a rotating rod 85, and one side of the rotating rod 85, which is far away from the first rotating wheel 84, is movably provided with a polishing roller 86.
Embodiment two:
referring to fig. 1-2, an inner wall smoothness adjusting device for tubular materials with different inner diameters comprises a support column 1, wherein a limit groove 2 is formed in the middle of the support column 1, a lower limit block 3 is fixedly arranged below the support column 1, an upper limit block 4 is movably arranged in the middle of the limit groove 2, a first threaded rod 5 is movably arranged above the upper limit block 4, and a second threaded rod 6 is movably arranged in the middle of the limit groove 2
The right side fixed mounting of threaded rod two 6 has height adjusting device 7, and height adjusting device 7 includes mounting panel 71, and mounting panel 71's middle part movable mounting has movable plate 72, and support column 1 is provided with two, and one side welding mounting panel 71 of right side support column 1, the removal groove has been seted up on the right side of mounting panel 71, installs movable plate 72 in the removal groove, the right side of threaded rod two 6 and the left side threaded connection of movable plate 72. A rack 73 is fixedly installed on the inner side of the moving plate 72, and the rack 73 is engaged with a gear 74. The rack 73 is mounted on the left and right inner sides of the mounting plate 71, the rack 73 engages with the gear 74, and the two gears 74 are engaged with each other.
Embodiment III:
referring to fig. 1-4, an inner wall smoothness adjusting device for tubular materials with different inner diameters comprises a polishing device 8, wherein a connecting disc 81 is fixedly arranged in the middle of the polishing device 8, and the middle of the connecting disc 81 is in threaded connection with a threaded rod two 6. The top fixed mounting of connection pad 81 has spacing pipe 82, and the surface welding of connection pad 81 has dead lever 83, and dead lever 83 evenly welds three, and runner one 84 is installed respectively to one side that dead lever 83 kept away from connection pad 81, and the edge side winding drive belt of three runner one 84, drive belt run through spacing pipe 82, and the mid-mounting of spacing pipe 82 has spacing screw. One end of the fixed rod 83, which is far away from the connecting disc 81, is movably provided with a first rotating wheel 84, the front side of the first rotating wheel 84 is movably provided with a rotating rod 85, and one side of the rotating rod 85, which is far away from the first rotating wheel 84, is movably provided with a polishing roller 86.
Including support column 1, spacing groove 2 has been seted up at the middle part of support column 1, and the below fixed mounting of support column 1 has lower stopper 3, and the middle part movable mounting of spacing groove 2 has stopper 4, and the top movable mounting of going up stopper 4 has threaded rod one 5, and the middle part movable mounting of spacing groove 2 has threaded rod two 6
The right side fixed mounting of threaded rod two 6 has height adjusting device 7, and height adjusting device 7 includes mounting panel 71, and mounting panel 71's middle part movable mounting has movable plate 72, and support column 1 is provided with two, and one side welding mounting panel 71 of right side support column 1, the removal groove has been seted up on the right side of mounting panel 71, installs movable plate 72 in the removal groove, the right side of threaded rod two 6 and the left side threaded connection of movable plate 72. A rack 73 is fixedly installed on the inner side of the moving plate 72, and the rack 73 is engaged with a gear 74. The rack 73 is mounted on the left and right inner sides of the mounting plate 71, the rack 73 engages with the gear 74, and the two gears 74 are engaged with each other.
The working principle is that the first threaded rod 5 rotates to drive the first threaded rod 5 to move up and down in the limiting groove 2, so that the upper limiting block 4 is pushed to move up and down in the limiting groove 2, and the outer walls of pipes with different diameters are fixed between the upper limiting block 4 and the lower limiting block 3.
The positions of the threaded rod II 6 and the polishing device 8 of the pipes with different diameters need to be adjusted. Because the mounting plate 71 is welded on one side of the right support column 1, the right side of the mounting plate 71 is provided with the moving groove, the moving plate 72 is installed in the moving groove, the right side of the second threaded rod 6 is in threaded connection with the left side of the moving plate 72, the racks 73 and the racks 73 are installed on the left and right inner sides of the mounting plate 71, the meshing gears 74 are meshed with each other, so that the gears 74 reversely rotate to drive the meshed racks 73 to move up and down, and the racks 73 pull the moving plate 72 to move up and down in the moving groove. The moving plate 72 drives the second threaded rod 6 to move up and down when moving up and down.
Because the fixed rod 83 is evenly welded with three, one side of the fixed rod 83 far away from the connecting disc 81 is respectively provided with a first rotating wheel 84, the edge sides of the three first rotating wheels 84 are wound with driving belts, the driving belts penetrate through the limiting pipe 82, and limiting screws are movably arranged in the middle of the limiting pipe 82, so when the first rotating wheel 84 rotates, the driving belts of the driving belts drive the other first rotating wheels 84 to rotate to the same angle, the driving belts are fixed through the limiting screws in the middle of the limiting pipe 82, the positions of the driving belts are fixed, and the positions of the first rotating wheels 84 are limited. The first rotating wheel 84 rotates clockwise to drive the hinged rotating rod 85 and the polishing roller 86 to rotate clockwise, the polishing roller 86 moves to the side far away from the inner wall, and when the first rotating wheel 84 rotates anticlockwise, the hinged rotating rod 85 and the polishing roller 86 are driven to rotate anticlockwise, and the polishing roller 86 moves to the side close to the inner wall.
And the middle part and threaded rod two 6 threaded connection of connection pad 81, when threaded rod two 6 rotated for connection pad 81 drives grinding device 8 and control the removal in threaded rod two 6, polishes the inner wall of tubular product.
To sum up, this tubular material inner wall smoothness adjusting device to different internal diameters rotates through threaded rod one 5, promotes and goes up stopper 4 and reciprocates in spacing groove 2 to fix the upper and lower both ends of tubular product with lower stopper 3, improved the stability in the process of polishing.
This tubular material inner wall smoothness adjusting device to different internal diameters drives rack 73 through gear 74 rotation, and rack 73 promotes the movable plate 72 and reciprocates in the removal groove, and mounting panel 71 drives threaded rod two 6 and reciprocates, realizes carrying out the position adjustment of grinding device 8 to the tubular material of different diameters, increases the shape of use of device, improves the convenience.
The device for adjusting the smoothness of the inner wall of the tubular material with different inner diameters rotates through the first rotating wheel 84, so that the rotating rod 85 drives the polishing roller 86 to deflect, and the distance between the polishing roller 86 and the inner wall is changed. The inner walls of the tubular materials with different inner diameters are polished, so that different polishing tools are prevented from being replaced in the production process, the time is saved, and the polishing efficiency is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a tubular material inner wall smoothness adjusting device to different internal diameters which characterized in that: including grinding device (8), the middle part fixed mounting of grinding device (8) has connection pad (81), the top fixed mounting of connection pad (81) has spacing pipe (82), the surface welding of connection pad (81) has dead lever (83), one end movable mounting that connection pad (81) was kept away from to dead lever (83) has runner one (84), the front side movable mounting of runner one (84) has dwang (85), one side movable mounting that runner one (84) was kept away from to dwang (85) has grinding roller (86).
2. The device for adjusting the smoothness of the inner wall of a tubular material according to claim 1, wherein the inner wall comprises: still include support column (1), spacing groove (2) have been seted up at the middle part of support column (1), the below fixed mounting of support column (1) has lower stopper (3), the middle part movable mounting of spacing groove (2) has stopper (4), the top movable mounting of last stopper (4) has threaded rod one (5), the middle part movable mounting of spacing groove (2) has threaded rod two (6).
3. A tubular material inner wall smoothness adjustment device according to claim 2 for different inner diameters, wherein: the right side of threaded rod two (6) fixed mounting has height adjusting device (7), height adjusting device (7) are including mounting panel (71), the mid-section movable mounting of mounting panel (71) has movable plate (72), the inboard fixed mounting of movable plate (72) has rack (73), rack (73) meshing has gear (74).
4. A tubular material inner wall smoothness adjustment device according to claim 2 for different inner diameters, wherein: the middle part of the connecting disc (81) is in threaded connection with the threaded rod II (6).
5. A tubular material inner wall smoothness adjustment device according to claim 3 for different inner diameters, wherein: the support column (1) is provided with two, one side welding mounting panel (71) of right side support column (1), and the removal groove has been seted up on the right side of mounting panel (71), installs movable plate (72) in the removal groove, and the right side of threaded rod two (6) is connected with the left side screw thread of movable plate (72).
6. A tubular material inner wall smoothness adjustment device according to claim 3 for different inner diameters, wherein: the left and right inner sides of the mounting plate (71) are respectively provided with a rack (73), the racks (73) are meshed with gears (74), and the two gears (74) are meshed with each other.
7. The device for adjusting the smoothness of the inner wall of a tubular material according to claim 1, wherein the inner wall comprises: the fixed rod (83) is evenly welded with three, one side of the fixed rod (83) far away from the connecting disc (81) is provided with first rotating wheels (84) respectively, the edge sides of the first rotating wheels (84) are wound with driving belts, the driving belts penetrate through the limiting tube (82), and the middle part of the limiting tube (82) is movably provided with limiting screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320705795.0U CN219617321U (en) | 2023-04-03 | 2023-04-03 | Tubular material inner wall smoothness adjusting device for different inner diameters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320705795.0U CN219617321U (en) | 2023-04-03 | 2023-04-03 | Tubular material inner wall smoothness adjusting device for different inner diameters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219617321U true CN219617321U (en) | 2023-09-01 |
Family
ID=87775536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320705795.0U Active CN219617321U (en) | 2023-04-03 | 2023-04-03 | Tubular material inner wall smoothness adjusting device for different inner diameters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219617321U (en) |
-
2023
- 2023-04-03 CN CN202320705795.0U patent/CN219617321U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219617321U (en) | Tubular material inner wall smoothness adjusting device for different inner diameters | |
| CN110906826B (en) | Measuring and calibrating device for aluminum product production and processing | |
| CN201077002Y (en) | Novel fixture for plane grinder cylindrical grinding | |
| CN210968363U (en) | Pipe polishing device for production of shell of rotating speed sensor | |
| CN117124008A (en) | Special device for assembling wind power tower cylinder | |
| CN214393758U (en) | Regulation formula stainless steel pipe burnishing machine | |
| CN113021148B (en) | Polishing and coding device | |
| CN214348829U (en) | Pipe bending device for machining | |
| CN112643251A (en) | Graphene heating film welding and fixing process | |
| CN212007079U (en) | Test tool for high-pressure digestion tank lining production | |
| CN208730029U (en) | Gypsum core model striking molding machine and its scraper device | |
| CN219504507U (en) | Precise grinding and polishing equipment | |
| CN220739111U (en) | Rolling device convenient to limit | |
| CN221416226U (en) | Polishing device for stainless steel pipe production | |
| CN220783283U (en) | Alloy plate polishing tool | |
| CN220316309U (en) | Adjusting mechanism for fixing shaft roller | |
| CN111151614B (en) | Hydraulic control rack type coiler | |
| CN220839548U (en) | Polishing machine with adjustable support | |
| CN212843256U (en) | Front end module assembly detection tool | |
| CN221302139U (en) | Automobile part checking fixture capable of being positioned rapidly | |
| CN116372788B (en) | Annular copper product polishing equipment based on accurate positioning | |
| CN217256585U (en) | Adjustable linear cutting machine for processing plastic products | |
| CN219633426U (en) | Polishing device for mechanical support piece production | |
| CN211867310U (en) | Cutting device is used in processing of hardware mould accessories | |
| CN219656978U (en) | Liquid level measuring device of lubricating oil metering tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |