CN220839305U - Deep hole pipe fitting internal surface treatment equipment - Google Patents
Deep hole pipe fitting internal surface treatment equipment Download PDFInfo
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- CN220839305U CN220839305U CN202322668011.4U CN202322668011U CN220839305U CN 220839305 U CN220839305 U CN 220839305U CN 202322668011 U CN202322668011 U CN 202322668011U CN 220839305 U CN220839305 U CN 220839305U
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- pipe fitting
- deep hole
- hole pipe
- rotation
- surface treatment
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- 238000004381 surface treatment Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 19
- 230000008569 process Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model relates to the technical field of pipe fitting treatment, and discloses deep hole pipe fitting inner surface treatment equipment, which comprises the following components: the device base, the inside bottom of device base is provided with fixture, fixture is including first fixing base, fixed ring, rotation ring, first connecting axle and rotation arm lever. This kind of deep hole pipe fitting internal surface treatment equipment, the effectual in-service use in-process that has solved, current deep hole pipe fitting internal surface treatment equipment is when using, equipment can only carry out the centre gripping to the deep hole pipe fitting of same diameter size fixed, and can't fix the deep hole pipe fitting of different diameter sizes, and then cause deep hole pipe fitting treatment equipment to have the problem of certain limitation on application scope, the rotation of three group's pivoted arm in the whole operation in-process can effectual control equipment and with the pipe fitting centre gripping of different diameter sizes fixed in equipment under the cooperation of centre gripping gyro wheel, with this very big application scope that has enlarged this deep hole pipe fitting internal surface treatment equipment.
Description
Technical Field
The utility model relates to the technical field of pipe fitting treatment, in particular to deep hole pipe fitting inner surface treatment equipment.
Background
The deep-hole pipe inner surface treatment refers to processing and treating the inner wall of the pipe to meet specific process requirements or improve the performance of the inner surface, and when the deep-hole pipe inner surface treatment is carried out, proper treatment methods are required to be selected according to specific requirements and application scenes, and the treatment methods can improve the quality, performance and reliability of the deep-hole pipe and meet specific process and use requirements.
However, the following problems still exist in the actual use process:
(1) When the existing deep-hole pipe fitting inner surface treatment equipment is used, the equipment can only clamp and fix deep-hole pipe fittings with the same diameter and size, but cannot fix deep-hole pipe fittings with different diameters and sizes, so that the problem that the deep-hole pipe fitting treatment equipment has a certain limitation in the application range is solved.
(2) When the existing deep-hole pipe fitting inner surface treatment equipment is used, the inner wall treatment structure in the equipment is complex, and the inner surface of the pipe fitting with a single diameter can be treated, so that the problem that the existing deep-hole pipe fitting inner surface treatment equipment is low in practicality is caused.
Therefore, the utility model provides the deep hole pipe fitting inner surface treatment equipment.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides deep hole pipe fitting inner surface treatment equipment which has the advantages of clamping and fixing deep hole pipe fittings with different diameters and treating the inner surfaces of the deep hole pipe fittings with different diameters, and solves the problems in the background art.
The utility model provides the following technical scheme: a deep hole pipe fitting inner surface treatment apparatus comprising: the device base, the inside bottom of device base is provided with fixture, fixture is including first fixing base, fixed ring, rotation ring, first connecting axle and rotation arm lever, the bottom of first fixing base and the inside bottom fixed mounting of device base, the surface of fixed ring and the top fixed connection of first fixing base, the surface of rotation ring rotates with the inner wall of fixed ring to be connected, the one end of first connecting axle and the side fixed connection of fixed ring, the inner wall of rotation arm lever one end rotates with the surface of first connecting axle to be connected.
Preferably, the bottom inside the device base is provided with expansion mechanism, expansion mechanism is including second fixing base, dead lever, connecting block, first connection armed lever and fixed axle, the bottom of second fixing base and the inside bottom fixed mounting of device base, the surface of dead lever and the top fixed connection of second fixing base, the bottom of connecting block and the surface fixed connection of dead lever, the one end of first connection armed lever rotates with the side of connecting block to be connected, the surface at fixed axle both ends rotates with the inner wall of first connection armed lever to be connected.
Preferably, the inner wall laminating of rotating the arm lever has the second connecting axle, and the one end of second connecting axle and the side fixed connection of rotating the ring, the inner wall rotation of rotating arm lever one end is connected with the axis of rotation, the surface fixed mounting of axis of rotation has the centre gripping gyro wheel.
Preferably, the side of rotating the ring rotates and is connected with the rotating block, the inner wall of rotating the block rotates and is connected with the threaded rod, the surface threaded connection of threaded rod has the movable block, the one end of movable block and the side fixed connection of rotating the ring.
Preferably, the surface laminating of fixed axle has the second to connect the armed lever, the inner wall of second connection armed lever one end rotates and is connected with the third connecting axle, the surface fixedly connected with mount of third connecting axle, the bottom welding of mount has movable sleeve, and the inner wall of movable sleeve and the surface laminating of dead lever, the other end of first connection armed lever rotates and is connected with the second link, the top welding of second link has the lapping plate, the bottom fixedly connected with first link of lapping plate, and the inner wall of first link rotates with the other end of second connection armed lever to be connected.
Preferably, the side fixedly connected with auxiliary fixed block of second fixing base, the top fixedly connected with electric telescopic handle of auxiliary fixed block, electric telescopic handle's one end runs through the inside of dead lever, and electric telescopic handle's one end and the inside one end fixed connection of movable sleeve axle.
Compared with the prior art, the utility model has the following beneficial effects:
1. This deep hole pipe fitting internal surface treatment equipment, through fixture's setting, when using, firstly place the deep hole pipe fitting that needs to handle in the inside of rotating the ring, and make four grinding plates be in the inside of pipe fitting, then drive the threaded rod through the effect of external power source and rotate, with this movable block of control threaded rod surface threaded connection moves, and can drive the inner wall removal rotation of rotating the ring along fixed ring at the in-process that the movable block removed, thereby the three sets of pivoted arm that the fixed ring side set up of control moves to the center of rotating the ring, and carry out the centre gripping fixed to the pipe fitting through the centre gripping gyro wheel of pivoted arm tip, the effectual in-process of using that has solved, current deep hole pipe fitting internal surface treatment equipment is in use, equipment can only carry out the centre gripping fixed to the deep hole footpath pipe fitting of uniform diameter size, and can't be fixed to the deep hole pipe fitting of different diameter sizes, and then cause deep hole pipe fitting treatment equipment has the problem of certain limitation on making application scope, can be effective in the whole operation in-process three sets of pivoted arm to the centre gripping of pivoted arm moves to the centre gripping of rotating ring, and carry out centre gripping fixed equipment with different diameters under the cooperation of centre gripping gyro wheel and with this big pipe fitting of this equipment of this deep hole pipe fitting of diameter is suitable for this pipe fitting.
2. This deep hole pipe fitting internal surface treatment equipment, through expanding mechanism's setting, when using, after the equipment accomplishes the centre gripping fixed to the pipe fitting, the flexible motion through electric telescopic handle drives its end connection's movable sleeve axle and is laminating the surface of dead lever and carry out shrink removal, and then can cause the interact force to second connection armed lever and first connection armed lever at the in-process that movable sleeve axle removed, thereby make the tip of second connection armed lever and first connection armed lever carry out the lifting, thereby make the surface of the lapping plate that second connection armed lever and first connection armed lever top set up laminate with the inner wall of pipe fitting, then drive axis of rotation and axis of rotation surface connection's centre gripping gyro wheel under the effect of external power source and rotate, with this pipe fitting that drives equipment centre gripping, and the surface of lapping plate can grind the inner surface of pipe fitting when the pipe fitting is rotatory, the effectual in-process of having solved, the inner wall processing structure in current deep hole pipe fitting is comparatively complicated, and can only handle the inner surface of single diameter big pipe fitting, thereby cause the inner surface processing equipment nature to be lower, and the whole equipment can be ground with the outer diameter of this large and the pipe fitting through the very big equipment of this large diameter of this equipment of connection armed lever, the utility is carried out to the pipe fitting with this large diameter of the equipment of this equipment, the pipe fitting has improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the device of the present utility model;
FIG. 2 is a schematic side view of the structure of FIG. 1 of the present utility model;
FIG. 3 is a schematic top view of the structure of FIG. 1 of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 3B according to the present utility model;
Fig. 6 is an enlarged view of the structure of fig. 1 at C according to the present utility model.
In the figure: 1. a device base; 2. a first fixing seat; 3. fixing the circular ring; 4. rotating the circular ring; 5. a first connecting shaft; 6. rotating the arm lever; 7. a second connecting shaft; 8. a rotating shaft; 9. clamping rollers; 10. a rotating block; 11. a threaded rod; 12. a moving block; 13. an auxiliary fixing block; 14. the second fixing seat; 15. a fixed rod; 16. a connecting block; 17. a first connecting arm; 18. a fixed shaft; 19. a second connecting arm; 20. a third connecting shaft; 21. a fixing frame; 22. a movable sleeve shaft; 23. a first connection frame; 24. a second connecting frame; 25. a grinding plate; 26. an electric telescopic rod.
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.
Referring to fig. 2, 4 and 5, an apparatus for treating an inner surface of a deep hole pipe, comprises: the device base 1, the inside bottom of device base 1 is provided with fixture, fixture is including first fixing base 2, fixed ring 3, rotate ring 4, first connecting axle 5 and rotation arm 6, the bottom of first fixing base 2 and the inside bottom fixed mounting of device base 1, the surface of fixed ring 3 and the top fixed connection of first fixing base 2, the surface of rotating ring 4 and the inner wall rotation of fixed ring 3 are connected, the one end of first connecting axle 5 and the side fixed connection of fixed ring 3, the inner wall of rotation arm 6 one end and the surface rotation of first connecting axle 5 are connected, the laminating of the inner wall of rotation arm 6 has second connecting axle 7, and the one end of second connecting axle 7 and the side fixed connection of rotation arm 4, the inner wall rotation of rotation arm 6 one end is connected with axis of rotation 8, the surface fixed mounting of axis of rotation 8 has centre gripping gyro wheel 9, the side rotation of rotation ring 4 is connected with turning block 10, the inner wall rotation of turning block 10 is connected with threaded rod 11, the surface threaded connection of 11 has movable block 12, the one end of movable block 12 and the side of turning block 4's side fixed connection of side and rotation arm 4 have the rotation 8, the inside three effective clamping devices of deep hole diameter in the equipment of this large-scale pipe fitting in the fixed equipment of three in the deep hole rotation of this large-scale pipe fitting, the equipment of diameter in the pipe fitting has been enlarged.
Referring to fig. 1 and 6, an expansion mechanism is disposed at the bottom of the device base 1, the expansion mechanism includes a second fixing seat 14, a fixing rod 15, a connecting block 16, a first connecting arm rod 17 and a fixing shaft 18, the bottom of the second fixing seat 14 is fixedly mounted at the bottom of the device base 1, the outer surface of the fixing rod 15 is fixedly connected with the top of the second fixing seat 14, the bottom of the connecting block 16 is fixedly connected with the outer surface of the fixing rod 15, one end of the first connecting arm rod 17 is rotatably connected with the side surface of the connecting block 16, the outer surfaces of two ends of the fixing shaft 18 are rotatably connected with the inner wall of the first connecting arm rod 17, the outer surface of the fixing shaft 18 is adhered with a second connecting arm rod 19, the inner wall of one end of the second connecting arm rod 19 is rotatably connected with a third connecting shaft 20, the outer surface of the third connecting shaft 20 is fixedly connected with a fixing frame 21, the bottom welding of mount 21 has movable sleeve 22, and the inner wall of movable sleeve 22 is laminated with the surface of dead lever 15, the other end of first linking arm lever 17 rotates and is connected with second link 24, the top welding of second link 24 has grinding plate 25, the bottom fixedly connected with first link 23 of grinding plate 25, and the inner wall of first link 23 is rotated with the other end of second linking arm lever 19 and is connected, the expansion mechanism in-process can be further fixed to the pipe fitting that equipment held, and can make the surface of grinding plate 25 can laminate the pipe fitting internal surface of different diameter sizes and grind it through the lifting effect of first linking arm lever 17 and second linking arm lever 19 in the equipment, thereby very big improvement the practicality of this equipment.
Referring to fig. 1, 2 and 3, an auxiliary fixing block 13 is fixedly connected to a side surface of the second fixing seat 14, an electric telescopic rod 26 is fixedly connected to a top of the auxiliary fixing block 13, one end of the electric telescopic rod 26 penetrates through the inside of the fixing rod 15, and one end of the electric telescopic rod 26 is fixedly connected to one end inside the movable sleeve shaft 22.
When the rotary ring 3 is used, firstly, deep hole pipe fittings to be processed are placed in the rotary ring 4, four grinding plates 25 are positioned in the pipe fittings, then the threaded rod 11 is driven to rotate through the action of an external power source, the movable block 12 in threaded connection with the outer surface of the threaded rod 11 is controlled to move, the rotary ring 4 is driven to move and rotate along the inner wall of the fixed ring 3 in the moving process of the movable block 12, and therefore three groups of rotary arm rods 6 arranged on the side face of the fixed ring 3 are controlled to move towards the center of the rotary ring 4, and the pipe fittings are clamped and fixed through the clamping rollers 9 at the end parts of the rotary arm rods 6.
Meanwhile, after the equipment finishes clamping and fixing the pipe fitting, the movable sleeve shaft 22 connected with the end part of the movable sleeve shaft is driven to be attached to the outer surface of the fixed rod 15 through the telescopic motion of the electric telescopic rod 26 to shrink and move, and then the second connecting arm rod 19 and the first connecting arm rod 17 can be subjected to interaction force in the moving process of the movable sleeve shaft 22, so that the end parts of the second connecting arm rod 19 and the first connecting arm rod 17 are lifted, the outer surfaces of the grinding plates 25 arranged at the tops of the second connecting arm rod 19 and the first connecting arm rod 17 are attached to the inner wall of the pipe fitting, and then the clamping rollers 9 connected with the outer surfaces of the rotating shafts 8 and the rotating shafts 8 are driven to rotate under the action of an external power source, so that the pipe fitting clamped by the equipment is driven to rotate, and the inner surfaces of the pipe fitting can be ground by the outer surfaces of the grinding plates 25 when the pipe fitting rotates.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. A deep hole pipe fitting inner surface treatment apparatus, comprising: device base (1), the inside bottom of device base (1) is provided with fixture, fixture is including first fixing base (2), fixed ring (3), rotates ring (4), first connecting axle (5) and rotation armed lever (6), the bottom of first fixing base (2) and the inside bottom fixed mounting of device base (1), the surface of fixed ring (3) and the top fixed connection of first fixing base (2), the surface of rotating ring (4) rotates with the inner wall of fixed ring (3) to be connected, the side fixed connection of the one end of first connecting axle (5) and fixed ring (3), the inner wall of rotation armed lever (6) one end rotates with the surface of first connecting axle (5) to be connected.
2. The deep hole pipe fitting inner surface treatment apparatus according to claim 1, wherein: the device is characterized in that an expansion mechanism is arranged at the bottom of the inside of the device base (1), the expansion mechanism comprises a second fixing seat (14), a fixing rod (15), a connecting block (16), a first connecting arm rod (17) and a fixing shaft (18), the bottom of the second fixing seat (14) is fixedly arranged at the bottom of the inside of the device base (1), the outer surface of the fixing rod (15) is fixedly connected with the top of the second fixing seat (14), the bottom of the connecting block (16) is fixedly connected with the outer surface of the fixing rod (15), one end of the first connecting arm rod (17) is rotationally connected with the side face of the connecting block (16), and the outer surfaces of the two ends of the fixing shaft (18) are rotationally connected with the inner wall of the first connecting arm rod (17).
3. The deep hole pipe fitting inner surface treatment apparatus according to claim 1, wherein: the inner wall laminating of rotating arm pole (6) has second connecting axle (7), and the one end of second connecting axle (7) and the side fixed connection of rotating ring (4), the inner wall rotation of rotating arm pole (6) one end is connected with axis of rotation (8), the surface fixed mounting of axis of rotation (8) has centre gripping gyro wheel (9).
4. The deep hole pipe fitting inner surface treatment apparatus according to claim 1, wherein: the side rotation of rotating ring (4) is connected with rotary block (10), the inner wall rotation of rotary block (10) is connected with threaded rod (11), the surface threaded connection of threaded rod (11) has movable block (12), the side fixed connection of one end and rotating ring (4) of movable block (12).
5. The deep hole pipe fitting inner surface treatment apparatus according to claim 2, wherein: the utility model discloses a grinding device for the electric motor of the electric motor car, including fixed axle (18), second connecting arm (19), the inner wall of second connecting arm (19) one end rotates and is connected with third connecting axle (20), the surface fixedly connected with mount (21) of third connecting axle (20), the bottom welding of mount (21) has movable sleeve (22), and the inner wall of movable sleeve (22) is laminated with the surface of dead lever (15), the other end rotation of first connecting arm (17) is connected with second link (24), the top welding of second link (24) has grinding board (25), the bottom fixedly connected with first link (23) of grinding board (25), and the inner wall of first link (23) rotates with the other end of second connecting arm (19) to be connected.
6. The deep hole pipe fitting inner surface treatment apparatus according to claim 2, wherein: the side fixedly connected with auxiliary fixed block (13) of second fixing base (14), the top fixedly connected with electric telescopic handle (26) of auxiliary fixed block (13), the inside of dead lever (15) is run through to the one end of electric telescopic handle (26), and the one end of electric telescopic handle (26) and the inside one end fixed connection of movable sleeve axle (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322668011.4U CN220839305U (en) | 2023-10-07 | 2023-10-07 | Deep hole pipe fitting internal surface treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322668011.4U CN220839305U (en) | 2023-10-07 | 2023-10-07 | Deep hole pipe fitting internal surface treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220839305U true CN220839305U (en) | 2024-04-26 |
Family
ID=90748662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322668011.4U Active CN220839305U (en) | 2023-10-07 | 2023-10-07 | Deep hole pipe fitting internal surface treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220839305U (en) |
-
2023
- 2023-10-07 CN CN202322668011.4U patent/CN220839305U/en active Active
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