CN217224962U - Special tool for polishing surface of pipe - Google Patents
Special tool for polishing surface of pipe Download PDFInfo
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- CN217224962U CN217224962U CN202220417769.3U CN202220417769U CN217224962U CN 217224962 U CN217224962 U CN 217224962U CN 202220417769 U CN202220417769 U CN 202220417769U CN 217224962 U CN217224962 U CN 217224962U
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- polishing
- roller
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- proof box
- pipe
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a special frock for tubular product surface finish, including the dust proof box, the both sides of dust proof box all are equipped with two stands, and equal fixedly connected with crosspiece between two adjacent stands, the both sides of dust proof box are respectively rather than the crosspiece fixed connection of both sides, feed inlet and discharge gate have been seted up respectively to the front and back side of dust proof box, the dust exhaust mouth has been seted up to the bottom of dust proof box. The utility model discloses a be equipped with grinding device, when the area of polishing is polished tubular product, along with the continuous extension of hydraulic stem, the area of polishing begins to make progress with the part of tubular product contact sunken, and then stimulate second roller downstream with the area of polishing of second roller contact, the area crescent of the area of polishing area and tubular product top contact this moment, thereby can effectively improve the efficiency of polishing in area of polishing, in addition, because the part of polishing area and tubular product contact can change along with reciprocating of second roller, consequently, can satisfy the demand of polishing to different diameter tubular products and cross.
Description
Technical Field
The utility model belongs to the technical field of the tubular product polishing, in particular to a special frock for tubular product surface finish.
Background
The pipe is used as a material for manufacturing the pipe fitting, different pipe fittings need different pipes, and the quality of the pipe directly determines the quality of the pipe fitting. After the pipe is produced, because burrs and uneven parts exist on the surface of the pipe, the surface of the pipe is required to be polished, so that the pipe is more attractive.
When polishing pipes, polishing equipment is needed, but the existing pipe polishing equipment generally polishes pipes with specified pipe diameters, so that when polishing pipes with other diameters, the polishing effect is poor; in addition, because the existing polishing equipment is lack of a dust removing device, dust generated during pipe polishing can pollute the surrounding environment.
Therefore, it is necessary to invent a special tool for polishing the surface of the pipe to solve the above problems.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a special frock for tubular product surface finish to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a special frock for tubular product surface finish, includes the dust proof box, the both sides of dust proof box all are equipped with two stands, and equal fixedly connected with crosspiece between two adjacent stands, the both sides of dust proof box respectively rather than the crosspiece fixed connection of both sides, feed inlet and discharge gate have been seted up respectively to the front and back side of dust proof box, the dust exhaust mouth has been seted up to the bottom of dust proof box, and the bottom of dust exhaust mouth is connected with the dust shaker, the direction that the bottom of feed inlet is on a parallel with dust proof box side is equipped with two roller bearings, and the both ends of roller bearing rotate with the inner wall of dust proof box front and back side respectively and be connected, two the top of roller bearing is equipped with same grinding device.
Furthermore, the polishing device comprises a fixed plate, the top of the fixed plate is connected with a hydraulic rod, the hydraulic rod penetrates through and is inserted into the top of the dustproof box, two first rollers are arranged at the positions, close to the two sides, of the bottom of the fixed plate in parallel, two ends of each first roller are rotatably connected with a connecting rod, the top of each connecting rod is fixedly connected with the bottom of the fixed plate, a same polishing belt is connected between the two first rollers, a motor is arranged at the top of one first roller and is mounted at the top of the fixed plate, the output end of the motor is sleeved with a belt, the belt penetrates through the top of the fixed plate and is connected with a roller part of the first roller corresponding to the bottom of the fixed plate, a second roller is arranged between the two first rollers and penetrates through the inner side of the polishing belt, the second roller is higher than the first rollers, and sleeves are arranged at the two ends of the second roller, the top of the sleeve is fixedly connected with the bottom of the fixing plate, the bottom of the sleeve is slidably sleeved with the movable rod, the bottom of the movable rod is rotatably connected with two ends of the second roller, and the part of the movable rod, which is located in the sleeve, is sleeved with the spring.
Further, the equal perpendicular fixedly connected with layer board of side around the dust-proof box, the top of layer board flushes with the top of roller bearing, and the arc wall has been seted up along its front and back side direction in the top of layer board.
Furthermore, the top that the roller bearing is close to discharge gate one end is equipped with the cleaning plate, two telescopic links of top fixedly connected with of cleaning plate, one side fixed connection that the top and the fixed plate of telescopic link are close to the discharge gate, the brush hair is installed to the bottom of cleaning plate.
Furthermore, the bottom of the cleaning plate is designed to be an arc surface, and the bottom of the cleaning plate in a natural state is lower than the bottom of the grinding belt.
Furthermore, a plurality of polishing strips are obliquely arranged on the surface of the polishing belt, and the oblique direction of the polishing strips is the same as the advancing direction of the pipe during polishing.
Furthermore, the top of the roller is higher than the hole wall at the bottom of the feed inlet, and the surface of the roller is smooth.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a be equipped with grinding device, when the polishing area was polished to tubular product, along with the continuous extension of hydraulic stem, the part of polishing area and tubular product contact began to go up sunken, and the polishing area with the contact of second roller then stimulates the second roller to move down, the area of polishing area and tubular product top contact at this moment increases gradually, thereby can effectively improve the polishing efficiency of polishing area, moreover, because the part of polishing area and tubular product contact can change along with the reciprocating of second roller, therefore when the polishing area polishes tubular product of different diameters, the part of polishing area and tubular product contact also can change along with the diameter difference of tubular product, thereby can satisfy the polishing demand to the tubular product of different diameters;
2. the utility model discloses a be equipped with the cleaning plate in discharge gate department, when the area of polishing is polished to tubular product, along with the gradual extension of hydraulic stem, because the bottom of cleaning plate is less than the bottom in the area of polishing, consequently the cleaning plate can earlier with the surface contact of tubular product, after cleaning plate and tubular product contact, the cleaning plate pushes down brush hair and the laminating of tubular product surface under the effect of self gravity, along with the area of polishing is polished to the tubular product surface, tubular product removes to the discharge gate position under the effect of polishing strip, after the brush hair contact on the tubular product surface after polishing and the cleaning plate, the remaining dirt bits that adhere to on the tubular product surface can be brushed off by the brush hair, thereby make the tubular product surface keep clean after polishing in, avoid remaining dirt bits to be taken off the dust-proof box, the protection surrounding environment is not contaminated.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a first perspective cross-sectional view of the dust-proof box of the present invention;
FIG. 3 is a second perspective cross-sectional view of the dust bin of the present invention;
fig. 4 is a schematic view of a first three-dimensional structure of the polishing device of the present invention;
FIG. 5 is an enlarged view of the portion A of FIG. 4;
fig. 6 is a schematic diagram of a second three-dimensional structure of the polishing device of the present invention.
In the figure: 1. a dust-proof box; 2. a column; 3. a feed inlet; 4. a discharge port; 5. a dust remover; 6. a roller; 7. a polishing device; 70. a fixing plate; 71. a hydraulic lever; 72. a first roller; 73. a connecting rod; 74. polishing the belt; 75. a motor; 76. a second roller; 77. a sleeve; 78. a movable rod; 79. a spring; 8. a support plate; 9. cleaning the plate; 10. a telescopic rod; 11. brushing; 12. and (5) polishing the strip.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely illustrate the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than 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.
The utility model provides a special tool for polishing the surface of a pipe, as shown in figures 1 to 6, which comprises a dust-proof box 1, wherein two upright posts 2 are arranged on both sides of the dust-proof box 1, a crosspiece is fixedly connected between every two adjacent upright posts 2, both sides of the dust-proof box 1 are respectively and fixedly connected with the crosspiece on the two sides, a feed inlet 3 and a discharge outlet 4 are respectively arranged on the front side and the rear side of the dust-proof box 1, a dust exhaust port is arranged on the bottom of the dust-proof box 1, a dust remover 5 is connected with the bottom of the dust exhaust port, two rolling shafts 6 are arranged in the direction that the bottom of the feed inlet 3 is parallel to the side surface of the dust-proof box 1, both ends of the rolling shafts 6 are respectively and rotatably connected with the inner walls on the front side and the rear side of the dust-proof box 1, the top parts of the two rolling shafts 6 are provided with a same polishing device 7, the front side and the rear side of the dust-proof box 1 are vertically and fixedly connected with a supporting plate 8, the top part of the supporting plate 8 is flush with the top parts of the rolling shafts 6, arc-shaped grooves are formed in the top of the supporting plate 8 along the front and rear side directions of the supporting plate, the top of the rolling shaft 6 is higher than the hole wall at the bottom of the feeding hole 3, and the surface of the rolling shaft 6 is smooth;
when a pipe is ground, the pipe is placed on a supporting plate 8 on the front side of a feeding hole 3, then the pipe is pushed to enter a grinding box through the feeding hole 3 and is supported by two rolling shafts 6, and when one end of the pipe, which is positioned in a dust-proof box 1, is positioned at the bottom of a grinding device 7, a dust remover 5 and the grinding device 7 are sequentially started, so that the pipe can be ground and polished under the action of the grinding device 7;
when the dust remover 5 works, external air flow moves into the dust prevention box 1 through the feeding port 3 and the discharging port 4 and finally enters the dust remover 5 through the dust discharging port, so that in the process of polishing the pipe by the polishing device 7, dust generated by polishing can be sucked into the dust remover 5 under the action of the dust remover 5, the dust is prevented from flying out of the dust prevention box 1 through the feeding port 3 and the discharging port 4, and the surrounding environment is protected from being polluted.
As shown in fig. 1 to 6, the polishing device 7 includes a fixing plate 70, a hydraulic rod 71 is connected to the top of the fixing plate 70, the hydraulic rod 71 is inserted into the top of the dust-proof box 1, two first rollers 72 are disposed at positions near two sides of the bottom of the fixing plate 70 in parallel, two ends of each first roller 72 are rotatably connected to a connecting rod 73, the top of each connecting rod 73 is fixedly connected to the bottom of the fixing plate 70, a same polishing belt 74 is connected between the two first rollers 72, a motor 75 is disposed at the top of one first roller 72, the motor 75 is mounted at the top of the fixing plate 70, an output end of the motor 75 is sleeved with a belt, the belt penetrates through the top of the fixing plate 70 and is connected to a roller 6 portion of the corresponding first roller 72 at the bottom of the fixing plate, a second roller 76 is disposed between the two first rollers 72, the second roller 76 penetrates through the inner side of the polishing belt 74, the second roller 76 is higher than the first roller 72, sleeves 77 are arranged at two ends of the second roller 76, the top of each sleeve 77 is fixedly connected with the bottom of the fixing plate 70, a movable rod 78 is sleeved at the bottom of each sleeve 77 in a sliding mode, the bottom of each movable rod 78 is rotatably connected with two ends of the second roller 76, a spring 79 is sleeved on the part, located in each sleeve 77, of each movable rod 78, a plurality of polishing strips 12 are obliquely arranged on the surface of the polishing belt 74, and the oblique direction of each polishing strip 12 is the same as the advancing direction of the pipe during polishing;
after the pipe enters the dust-proof box 1, the hydraulic rod 71 is started, so that the fixing plate 70 drives the polishing belt 74 to gradually approach the top of the pipe, and with the continuous extension of the hydraulic rod 71, when the sanding belt 74 contacts the pipe, the hydraulic rod 71 continues to be extended, at which point the portion of the sanding belt 74 that contacts the pipe begins to sag upward, while the abrasive belt 74 in contact with the second roller 76 pulls the second roller 76 downward, in the process, the movable rod 78 gradually extends out of the bottom of the sleeve 77, and the spring 79 is gradually compressed, and with the continuous extension of the hydraulic rod 71, the contact area of the grinding belt 74 and the top of the pipe is gradually increased, thereby effectively improving the grinding efficiency of the grinding belt 74, stopping extending the hydraulic rod 71 when the contact area of the grinding belt 74 and the pipe reaches a certain degree, starting the motor 75 to enable the polishing belt 74 to polish and polish the surface of the pipe under the driving of the motor 75;
because the part of the grinding belt 74 in contact with the pipe can be changed along with the up-and-down movement of the second roller 76, when the grinding belt 74 grinds the pipes with different diameters, the part of the grinding belt 74 in contact with the pipe can also be changed along with the different diameters of the pipes, so that the grinding requirements on the pipes with different diameters can be met;
because the surface of the polishing belt 74 is provided with the inclined polishing strips 12, in the polishing process, the inclined polishing strips 12 can apply forces perpendicular to the surface of the pipe and perpendicular to the front and back side directions of the polishing box to the pipe at the same time, wherein the forces perpendicular to the surface of the pipe can polish the pipe, and the forces perpendicular to the front and back side directions of the polishing box can push the pipe to move towards the discharge port 4, so that the force required for pushing the pipe can be reduced.
As shown in fig. 3 and 4, a cleaning plate 9 is arranged at the top of one end of the roller 6 close to the discharge port 4, two telescopic rods 10 are fixedly connected to the top of the cleaning plate 9, the top of each telescopic rod 10 is fixedly connected with one side of the fixing plate 70 close to the discharge port 4, bristles 11 are mounted at the bottom of the cleaning plate 9, the bottom of the cleaning plate 9 is designed to be an arc surface, and the bottom of the cleaning plate 9 in a natural state is lower than the bottom of the polishing belt 74;
when the pipe is polished by the polishing belt 74, the cleaning plate 9 gradually moves downwards along with the fixing plate 70 along with the gradual extension of the hydraulic rod 71, because the bottom of the cleaning plate 9 is lower than the bottom of the polishing belt 74, the cleaning plate 9 firstly contacts with the surface of the pipe, after the cleaning plate 9 contacts with the pipe, the cleaning plate 9 starts to move upwards due to the jacking of the pipe, meanwhile, the telescopic rod 10 starts to contract, after the polishing belt 74 contacts with the surface of the pipe, the cleaning plate 9 stops moving, the bristles 11 are pressed to be attached to the surface of the pipe under the action of self gravity, as the polishing belt 74 polishes the surface of the pipe, the pipe moves to the position of the discharge port 4 under the action of the polishing strip 12, after the surface of the polished pipe contacts with the bristles 11 on the cleaning plate 9, the residual dust attached to the surface of the pipe can be brushed by the bristles 11, so that the surface of the pipe is kept clean after polishing, the residual dust is prevented from being brought out of the dust-proof box 1, and the surrounding environment is protected from being polluted.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. The utility model provides a special frock for tubular product surface finish, includes dust proof box (1), its characterized in that: two sides of the dust-proof box (1) are respectively provided with two upright posts (2), a crosspiece is fixedly connected between every two adjacent upright posts (2), and two sides of the dust-proof box (1) are respectively and fixedly connected with the crosspieces on the two sides of the dust-proof box; the front side and the rear side of the dust-proof box (1) are respectively provided with a feeding hole (3) and a discharging hole (4), the bottom of the dust-proof box (1) is provided with a dust exhaust port, and the bottom of the dust exhaust port is connected with a dust remover (5); the bottom of feed inlet (3) is on a parallel with the direction of dust proof box (1) side and is equipped with two roller bearing (6), and the both ends of roller bearing (6) rotate with the inner wall of dust proof box (1) front and back side respectively and be connected, two the top of roller bearing (6) is equipped with same grinding device (7).
2. The special tool for polishing the surface of the pipe according to claim 1, wherein the special tool comprises: the polishing device (7) comprises a fixing plate (70), the top of the fixing plate (70) is connected with a hydraulic rod (71), the hydraulic rod (71) penetrates through and is inserted into the top of the dustproof box (1), two first rollers (72) are arranged at the positions, close to the two sides, of the bottom of the fixing plate (70) in parallel, two ends of each first roller (72) are rotatably connected with a connecting rod (73), the top of each connecting rod (73) is fixedly connected with the bottom of the fixing plate (70), a same polishing belt (74) is connected between the two first rollers (72), a motor (75) is arranged at the top of one first roller (72), the motor (75) is mounted at the top of the fixing plate (70), the output end of the motor (75) is sleeved with a belt, the belt penetrates through the top of the fixing plate (70) and is partially connected with a roller (6) of the first roller (72) corresponding to the bottom of the fixing plate, two be equipped with second roller (76) between first roller (72), the inboard of polishing area (74) is passed in second roller (76), and second roller (76) are higher than first roller (72), the both ends of second roller (76) all are equipped with sleeve pipe (77), the top of sleeve pipe (77) and the bottom fixed connection of fixed plate (70), movable rod (78) have been cup jointed in the bottom slip of sleeve pipe (77), the bottom of movable rod (78) is rotated with the both ends of second roller (76) and is connected, and spring (79) have been cup jointed to the part that movable rod (78) are located sleeve pipe (77).
3. The special tool for polishing the surface of the pipe according to claim 2, wherein: the equal perpendicular fixedly connected with layer board (8) of side around dust proof box (1), the top of layer board (8) flushes with the top of roller bearing (6), and the arc wall has been seted up along its front and back side direction in the top of layer board (8).
4. The special tool for polishing the surface of the pipe according to claim 3, wherein the special tool comprises: the top that roller bearing (6) are close to discharge gate (4) one end is equipped with clearance board (9), two telescopic links (10) of top fixedly connected with of clearance board (9), one side fixed connection that the top and fixed plate (70) of telescopic link (10) are close to discharge gate (4), brush hair (11) are installed to the bottom of clearance board (9).
5. The special tool for polishing the surface of the pipe according to claim 4, wherein the special tool comprises: the bottom of the cleaning plate (9) is designed to be an arc surface, and the bottom of the cleaning plate (9) in a natural state is lower than the bottom of the grinding belt (74).
6. The special tool for polishing the surface of the pipe according to claim 5, wherein: the surface of the grinding belt (74) is obliquely provided with a plurality of grinding strips (12), and the oblique direction of the grinding strips (12) is the same as the advancing direction of the pipe during grinding.
7. The special tool for polishing the surface of the pipe according to claim 4, wherein the special tool comprises: the top of the roller (6) is higher than the hole wall at the bottom of the feed inlet (3), and the surface of the roller (6) is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220417769.3U CN217224962U (en) | 2022-02-28 | 2022-02-28 | Special tool for polishing surface of pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220417769.3U CN217224962U (en) | 2022-02-28 | 2022-02-28 | Special tool for polishing surface of pipe |
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| Publication Number | Publication Date |
|---|---|
| CN217224962U true CN217224962U (en) | 2022-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220417769.3U Active CN217224962U (en) | 2022-02-28 | 2022-02-28 | Special tool for polishing surface of pipe |
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| Country | Link |
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| CN (1) | CN217224962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319610A (en) * | 2022-10-13 | 2022-11-11 | 江苏三州机械科技有限公司 | Scrapped cold roll remanufacturing and recycling device and using method thereof |
| CN115446714A (en) * | 2022-09-07 | 2022-12-09 | 广东嘉元科技股份有限公司 | Cathode roller surface anti-oxidation treatment equipment for electrolytic copper foil |
-
2022
- 2022-02-28 CN CN202220417769.3U patent/CN217224962U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115446714A (en) * | 2022-09-07 | 2022-12-09 | 广东嘉元科技股份有限公司 | Cathode roller surface anti-oxidation treatment equipment for electrolytic copper foil |
| CN115319610A (en) * | 2022-10-13 | 2022-11-11 | 江苏三州机械科技有限公司 | Scrapped cold roll remanufacturing and recycling device and using method thereof |
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