CN212665625U - Metal pipe fitting inner wall grinding device for machining with adjustable - Google Patents
Metal pipe fitting inner wall grinding device for machining with adjustable Download PDFInfo
- Publication number
- CN212665625U CN212665625U CN202021340395.7U CN202021340395U CN212665625U CN 212665625 U CN212665625 U CN 212665625U CN 202021340395 U CN202021340395 U CN 202021340395U CN 212665625 U CN212665625 U CN 212665625U
- Authority
- CN
- China
- Prior art keywords
- block
- threaded rod
- metal pipe
- sliding
- adjustable
- 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
Images
Abstract
The utility model discloses a metal pipe fitting inner wall grinding device for machining with adjustable, including base, stopper, adjustable ring and sanding block, the spout has been seted up to the inside of base, and the inside bearing of spout is connected with first threaded rod, the upper end bolted connection of slider has the adjustable shelf, and the right side of adjustable shelf is provided with the extrusion piece, the blind groove has been seted up to the inside of extrusion piece, the upper end of bracing piece articulates there is the stopper, the right-hand member top bolted fixation of base has the mount, the sliding ring has been cup jointed in the outside of third threaded rod, the upper end of head rod articulates there is the sanding block. This metal pipe fitting inner wall grinding device for machining with adjustable can effectively polish to the inner wall of not unidimensional metal pipe fitting, has enlarged the processing application scope of device, simultaneously can be convenient carry out effective centre gripping fixed to not unidimensional pipe fitting, avoid the pipe fitting to polish the in-process and take place the rotation, improved the effect of polishing of device.
Description
Technical Field
The utility model relates to a machining technical field specifically is a metal pipe fitting inner wall grinding device for machining with adjustable.
Background
The metal pipe fitting is an indispensable part in modern production and life, and can be used for making connecting piece or pipeline etc. and the metal pipe fitting is mainly used for carrying out the fluid in the pipeline, because some fluids have corrosivity and viscidity, consequently need carry out special treatment to the inner wall of metal pipe fitting, need carry out polishing treatment to metal pipe fitting before carrying out special treatment to metal pipe fitting, consequently need use grinding device, but metal pipe fitting polishing device in the market still has some deficiencies at present, for example:
1. the sizes of the metal pipe fittings with different purposes are different to a certain extent, but the metal pipe fitting polishing device in the current market is single in structure and inconvenient to effectively adjust, so that the device is inconvenient to effectively polish the inner walls of the metal pipe fittings with different sizes, and certain use defects exist;
2. because metal pipe's surface is the arc structure, but the most single structure of metal pipe inner wall grinding device on the existing market, it is fixed to conveniently carry out the centre gripping that effectively stabilizes to metal pipe for metal pipe polishes the in-process and takes place rotatory not hard up easily, thereby influences the effect of polishing of device.
Therefore, we propose an adjustable polishing device for inner wall of metal pipe for machining, so as to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a metal pipe fitting inner wall grinding device for machining with adjustable to solve the inconvenient problem of stabilizing the centre gripping of polishing and inconveniently carrying out to the pipe fitting inner wall of unidimensional not of metal pipe fitting inner wall grinding device on the existing market that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable metal pipe fitting inner wall polishing device for machining comprises a base, a limiting block, an adjusting ring and a polishing block, wherein a sliding groove is formed in the base, a first threaded rod is connected to an inner bearing of the sliding groove, a sliding block is arranged on the inner side of the sliding groove, a movable frame is connected to the upper end of the sliding block through a bolt, an extrusion block is arranged on the right side of the movable frame, a second threaded rod is connected to the inner thread of the movable frame, a blind groove is formed in the extrusion block, a movable block is arranged in the blind groove, a supporting rod is connected to the outer side of the movable block through a shaft, the upper end of the supporting rod is hinged to the limiting block, a fixed frame is fixed to the upper portion of the right end of the base through a bolt, a supporting shaft is connected to the outer bearing of the fixed frame, a third threaded rod is arranged at the left end, and the outside of sliding ring articulates there is the head rod, the upper end of head rod articulates there is the piece of polishing, and is connected with the second connecting rod between piece of polishing and the third threaded rod.
Preferably, the sliding block is in threaded connection with the first threaded rod, the sliding block and the sliding groove form a clamping sliding structure, and the first threaded rod and the supporting shaft form a linkage structure.
Preferably, the movable block and the blind groove form a clamping sliding structure, the movable block and the second threaded rod are of a ball connecting structure, the movable block and the extrusion block form a telescopic structure, and supporting rods are arranged on the outer side of the movable block at equal angles.
Preferably, the equal angle of the limiting blocks is provided with 4, the surface of the limiting blocks is uniformly provided with anti-skid lugs, and the anti-skid lugs are distributed in an inclined shape.
Preferably, the adjusting ring is in threaded connection with the third threaded rod, a sliding ring connected to the outer side of the adjusting ring is in clearance fit with the third threaded rod, and a first connecting rod is connected to the outer side of the sliding ring at an equal angle.
Preferably, the number of the grinding blocks is 4, the grinding blocks are of a circular arc structure, and the grinding blocks, the first connecting rod and the second connecting rod form a rotating structure.
Compared with the prior art, the beneficial effects of the utility model are that: the adjustable metal pipe fitting inner wall polishing device for machining;
1. the adjustable ring and the polishing block are arranged, the sliding ring can be pushed to slide by rotating the adjustable ring, so that the sliding ring can push the polishing block through the first connecting rod, the distance between the polishing block and the third threaded rod is adjusted, the polishing block can be attached to the inner walls of the pipe fittings with different sizes, the inner walls of the metal pipe fittings with different sizes can be effectively polished by the device through the structure, and the processing application range of the device is expanded;
2. be provided with extrusion piece and stopper, through the rotation regulation second threaded rod for the second threaded rod stimulates the movable block to slide, and extrusion piece extrusion bracing piece this moment makes the bracing piece carry out rotation regulation, thereby can laminate the stopper in the inner wall of pipe fitting, make that the device can be convenient carry out effective centre gripping fixed to not unidimensional pipe fitting through this structure, avoid the pipe fitting to polish the in-process and take place the rotation, improved the effect of polishing of device.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic view of the slip ring of the present invention;
FIG. 3 is a schematic side view of the polishing block of the present invention;
FIG. 4 is a schematic side view of the extrusion block of the present invention;
fig. 5 is the utility model discloses stopper main view structure schematic diagram.
In the figure: 1. a base; 2. a chute; 3. a first threaded rod; 4. a slider; 5. a movable frame; 6. extruding the block; 7. a second threaded rod; 8. a hidden groove; 9. a movable block; 10. a support bar; 11. a limiting block; 1101. an anti-slip bump; 12. a fixed mount; 13. a support shaft; 14. a third threaded rod; 15. a slip ring; 16. an adjusting ring; 17. a first connecting rod; 18. grinding blocks; 19. a second connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an adjustable metal pipe fitting inner wall polishing device for machining comprises a base 1, a sliding groove 2, a first threaded rod 3, a sliding block 4, a movable frame 5, an extrusion block 6, a second threaded rod 7, a blind groove 8, a movable block 9, a support rod 10, a limit block 11, an anti-skid block 1101, a fixed frame 12, a support shaft 13, a third threaded rod 14, a sliding ring 15, an adjusting ring 16, a first connecting rod 17, a polishing block 18 and a second connecting rod 19, wherein the sliding groove 2 is formed in the base 1, the first threaded rod 3 is connected with an inner bearing of the sliding groove 2, the sliding block 4 is arranged on the inner side of the sliding groove 2, the movable frame 5 is connected with an upper end bolt of the sliding block 4, the extrusion block 6 is arranged on the right side of the movable frame 5, the second threaded rod 7 is connected with the inner thread of the movable frame 5, the blind groove 8 is formed in the extrusion block 6, a supporting rod 10 is connected to the outer side shaft of the movable block 9, a limiting block 11 is hinged to the upper end of the supporting rod 10, a fixed frame 12 is fixed to the upper portion of the right end of the base 1 through a bolt, a supporting shaft 13 is connected to an outer side bearing of the fixed frame 12, a third threaded rod 14 is arranged at the left end of the supporting shaft 13, a sliding ring 15 is sleeved on the outer side of the third threaded rod 14, an adjusting ring 16 is connected to a right end bearing of the sliding ring 15, a first connecting rod 17 is hinged to the outer side of the sliding ring 15, a polishing block 18 is hinged to the upper end of the first connecting rod 17, and a second connecting rod 19 is connected;
the sliding block 4 is in threaded connection with the first threaded rod 3, the sliding block 4 and the sliding groove 2 form a clamping sliding structure, the first threaded rod 3 and the supporting shaft 13 form a linkage structure, and when the supporting shaft 13 is driven by the control motor to rotate and polish, the first threaded rod 3 can synchronously rotate so as to drive the movable frame 5 to move, so that the position of the pipe fitting is automatically adjusted, and different positions of the inner wall of the pipe fitting can be conveniently polished;
the movable block 9 and the blind groove 8 form a clamping sliding structure, the movable block 9 and the second threaded rod 7 are in a ball connection structure, the movable block 9 and the extrusion block 6 form a telescopic structure, meanwhile, the outer side of the movable block 9 is provided with supporting rods 10 at equal angles, the movable block 9 can slide along the blind groove 8 by rotating the second threaded rod 7, the extrusion block 6 can continuously extrude and push the supporting rods 10, the supporting rods 10 rotate, the position of the limiting block 11 is adjusted, the limiting block 11 can be attached to the inner wall of a pipe fitting, and the clamping limiting effect is achieved;
the number of the limiting blocks 11 is 4, the anti-skid lugs 1101 are uniformly arranged on the surface of the limiting blocks 11, the anti-skid lugs 1101 are distributed in an inclined manner, the friction coefficient between the limiting blocks 11 and the pipe fittings can be increased through the uniformly distributed anti-skid lugs 1101, the grinding effect is prevented from being influenced by the rotation of the pipe fittings in the grinding process, and the fixing stability of the device on the pipe fittings is improved;
the adjusting ring 16 is in threaded connection with the third threaded rod 14, the sliding ring 15 connected to the outer side of the adjusting ring 16 is in clearance fit with the third threaded rod 14, the outer side of the sliding ring 15 is connected with a first connecting rod 17 at an equal angle, the adjusting ring 16 can be rotated to enable the adjusting ring 16 to push the sliding ring 15 to slide along the third threaded rod 14, so that the first connecting rod 17 can be pushed to rotate and adjust, the distance from the grinding block 18 to the third threaded rod 14 can be changed, and the grinding block 18 can be attached to pipe fittings with different inner diameters;
the angles such as sanding block 18 are provided with 4, and sanding block 18 is arc-shaped structure to sanding block 18 all constitutes revolution mechanic with head rod 17 and second connecting rod 19 two, makes the inner wall that can have some laminating pipe fittings all the time after sanding block 18 position control through this structure, thereby can effectively polish the metal pipe inner wall.
The working principle is as follows: when the adjustable metal pipe inner wall polishing device for machining is used, firstly, as shown in fig. 1 and fig. 4-5, the metal pipe is attached to the right side of the movable frame 5, then the second threaded rod 7 is rotationally adjusted, so that the movable block 9 slides along the blind groove 8, at the moment, the extrusion block 6 can gradually extrude and push the support rod 10, so that the support rod 10 rotates, the support rod 10 drives the limiting block 11 to be attached to the inner wall of the metal pipe in the rotating process, so that the metal pipe is limited and clamped, then as shown in fig. 1-3, the adjusting ring 16 is rotated according to the size of the metal pipe, so that the adjusting ring 16 pushes the sliding ring 15 to slide along the third threaded rod 14, at the moment, the sliding ring 15 pushes the polishing block 18 to move through the first connecting rod 17, so that the polishing block 18 is attached to the inner wall of the metal;
as shown in fig. 1, then control motor drives back shaft 13 and first threaded rod 3 and carries out synchronous revolution, and back shaft 13 rotatory in-process can make sanding block 18 effectively polish to the inner wall of pipe fitting, and 3 rotatory in-process of first threaded rod can drive slider 4 simultaneously and slide along spout 2 to make adjustable shelf 5 drive metal pipe spare and remove to the right side, make the device can polish automatically to the different positions of metal pipe spare inner wall, thereby accomplish a series of work.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a metal pipe fitting inner wall grinding device for machining with adjustable, includes base (1), stopper (11), adjustable ring (16) and sanding block (18), its characterized in that: the base is characterized in that a sliding groove (2) is formed in the base (1), a first threaded rod (3) is connected to an inner bearing of the sliding groove (2), a sliding block (4) is arranged on the inner side of the sliding groove (2), a movable frame (5) is connected to the upper end of the sliding block (4) through a bolt, an extrusion block (6) is arranged on the right side of the movable frame (5), a second threaded rod (7) is connected to the inner thread of the movable frame (5), a blind groove (8) is formed in the extrusion block (6), a movable block (9) is arranged in the blind groove (8), a supporting rod (10) is connected to the outer side shaft of the movable block (9), a limiting block (11) is hinged to the upper end of the supporting rod (10), a fixed frame (12) is fixed to the upper portion of the right end of the base (1) through a bolt, a supporting shaft (13) is connected to the outer bearing of the fixed, the outer side of the third threaded rod (14) is sleeved with a sliding ring (15), a right end bearing of the sliding ring (15) is connected with an adjusting ring (16), the outer side of the sliding ring (15) is hinged with a first connecting rod (17), the upper end of the first connecting rod (17) is hinged with a grinding block (18), and a second connecting rod (19) is connected between the grinding block (18) and the third threaded rod (14).
2. The adjustable metal pipe inner wall grinding device for machining according to claim 1, wherein: the sliding block (4) is in threaded connection with the first threaded rod (3), the sliding block (4) and the sliding groove (2) form a clamping sliding structure, and the first threaded rod (3) and the supporting shaft (13) form a linkage structure.
3. The adjustable metal pipe inner wall grinding device for machining according to claim 1, wherein: the movable block (9) and the blind groove (8) form a clamping sliding structure, the movable block (9) and the second threaded rod (7) are of a ball connecting structure, the movable block (9) and the extrusion block (6) form a telescopic structure, and meanwhile supporting rods (10) are arranged on the outer side of the movable block (9) at equal angles.
4. The adjustable metal pipe inner wall grinding device for machining according to claim 1, wherein: the number of the limiting blocks (11) is 4, the anti-skid lugs (1101) are uniformly arranged on the surface of each limiting block (11), and the anti-skid lugs (1101) are distributed in an inclined mode.
5. The adjustable metal pipe inner wall grinding device for machining according to claim 1, wherein: adjusting ring (16) and third threaded rod (14) threaded connection, and sliding ring (15) and third threaded rod (14) clearance fit that adjusting ring (16) outside is connected to sliding ring (15) outside is connected with first connecting rod (17) with the angle such as.
6. The adjustable metal pipe inner wall grinding device for machining according to claim 1, wherein: the number of the grinding blocks (18) is 4, the grinding blocks (18) are of circular arc structures, and the grinding blocks (18), the first connecting rod (17) and the second connecting rod (19) form a rotating structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021340395.7U CN212665625U (en) | 2020-07-09 | 2020-07-09 | Metal pipe fitting inner wall grinding device for machining with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021340395.7U CN212665625U (en) | 2020-07-09 | 2020-07-09 | Metal pipe fitting inner wall grinding device for machining with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212665625U true CN212665625U (en) | 2021-03-09 |
Family
ID=74839594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021340395.7U Active CN212665625U (en) | 2020-07-09 | 2020-07-09 | Metal pipe fitting inner wall grinding device for machining with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212665625U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113579876A (en) * | 2021-07-20 | 2021-11-02 | 广州夏德泽科技有限公司 | Polishing device for alloy pipeline |
| CN114161279A (en) * | 2021-12-17 | 2022-03-11 | 广联航空(晋城)有限公司 | Aluminum alloy polishing device and using method |
| CN114367894A (en) * | 2022-01-10 | 2022-04-19 | 贵阳博亚机械制造有限公司 | Device and method for efficiently removing fine burrs |
| CN114654025A (en) * | 2022-04-01 | 2022-06-24 | 冯昌水 | Metal pipe fitting numerical control machining system |
| CN114986328A (en) * | 2022-04-20 | 2022-09-02 | 重庆星汉汽车零部件有限公司 | Integrative turn-milling machining center of car air throttle cavity |
| CN117300763A (en) * | 2023-10-30 | 2023-12-29 | 河北裕龙科技股份有限公司 | Metal pipe fitting polisher |
| CN117583966A (en) * | 2024-01-18 | 2024-02-23 | 江苏恒义工业技术有限公司 | Automobile battery box hole inner wall polishing device |
-
2020
- 2020-07-09 CN CN202021340395.7U patent/CN212665625U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113579876A (en) * | 2021-07-20 | 2021-11-02 | 广州夏德泽科技有限公司 | Polishing device for alloy pipeline |
| CN114161279A (en) * | 2021-12-17 | 2022-03-11 | 广联航空(晋城)有限公司 | Aluminum alloy polishing device and using method |
| CN114367894A (en) * | 2022-01-10 | 2022-04-19 | 贵阳博亚机械制造有限公司 | Device and method for efficiently removing fine burrs |
| CN114367894B (en) * | 2022-01-10 | 2024-03-26 | 贵阳博亚机械制造有限公司 | Device and method for efficiently removing fine burrs |
| CN114654025A (en) * | 2022-04-01 | 2022-06-24 | 冯昌水 | Metal pipe fitting numerical control machining system |
| CN114654025B (en) * | 2022-04-01 | 2024-05-07 | 太谷县恒强铸造有限公司 | Numerical control machining system for metal pipe fittings |
| CN114986328A (en) * | 2022-04-20 | 2022-09-02 | 重庆星汉汽车零部件有限公司 | Integrative turn-milling machining center of car air throttle cavity |
| CN117300763A (en) * | 2023-10-30 | 2023-12-29 | 河北裕龙科技股份有限公司 | Metal pipe fitting polisher |
| CN117300763B (en) * | 2023-10-30 | 2024-03-15 | 河北裕龙科技股份有限公司 | Metal pipe fitting polisher |
| CN117583966A (en) * | 2024-01-18 | 2024-02-23 | 江苏恒义工业技术有限公司 | Automobile battery box hole inner wall polishing device |
| CN117583966B (en) * | 2024-01-18 | 2024-03-26 | 江苏恒义工业技术有限公司 | Automobile battery box hole inner wall polishing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212665625U (en) | Metal pipe fitting inner wall grinding device for machining with adjustable | |
| CN111136520A (en) | Polishing device for machining inner ring of fastener | |
| CN112828697B (en) | Pipe fitting equipment of polishing of adaptable different pipe diameters size | |
| CN213615720U (en) | Deburring tool for new energy automobile parts | |
| CN111515762B (en) | Hydraulic releasing gadget manufacturing and processing equipment and hydraulic releasing gadget manufacturing process | |
| CN112589566A (en) | Deburring tool for new energy automobile parts | |
| CN211136595U (en) | Burr removing device for machining aluminum alloy frame | |
| CN114714194B (en) | Automatic bottle end device of polishing of cosmetics glass bottle | |
| CN217122649U (en) | Steel pipe grinding device of adjustable dynamics | |
| CN217799375U (en) | Adjustable inner chamfering device for round pipe | |
| CN215847395U (en) | Artificial stone table top chamfering and polishing device | |
| CN215357663U (en) | Aluminum product surface burr treatment device for door and window processing | |
| CN207564292U (en) | A kind of bore metal pipe timber-used burnishing device | |
| CN214722876U (en) | Column head of polishing with adjustable roughness | |
| CN215789121U (en) | Valve processing is with work piece fastening structure convenient to polish | |
| CN113732884A (en) | Grinding device for manufacturing mechanical parts | |
| CN214054712U (en) | Pipeline cuts limit grinding device for rubber processing | |
| CN213440145U (en) | Cutting device for bamboo and wood processing machinery | |
| CN114378526A (en) | Welding process of pipeline | |
| CN111644927A (en) | Pipe orifice polishing equipment for pipe machining and machining method | |
| CN220902586U (en) | Screw rod processing base convenient to position and adjust | |
| CN212762540U (en) | Surface grinding device for aluminum plate machining | |
| CN209793371U (en) | Polisher convenient to fixed piece of polishing | |
| CN211940278U (en) | Avoid smooth screw tap production of falling with processingequipment that polishes | |
| CN218397369U (en) | A cutter burr remove device for cutter coating film pretreatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |