CN216503995U - Inner wall finish machining equipment for stainless steel pipe - Google Patents
Inner wall finish machining equipment for stainless steel pipe Download PDFInfo
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- CN216503995U CN216503995U CN202122903014.2U CN202122903014U CN216503995U CN 216503995 U CN216503995 U CN 216503995U CN 202122903014 U CN202122903014 U CN 202122903014U CN 216503995 U CN216503995 U CN 216503995U
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Abstract
The application provides an inner wall finish machining equipment for nonrust steel pipe belongs to steel pipe machining technical field. This an inner wall finish machining equipment for nonrust steel pipe, including base subassembly and grinding machanism, fixed mounting has water delivery mechanism on the base subassembly, grinding machanism includes rotary mechanism, mounting disc, double threaded rod and two sanding blocks, water delivery mechanism with rotary mechanism intercommunication sets up, the mounting disc fixed cover is located rotary mechanism is last, double threaded rod rotary seal runs through rotary mechanism. Drive the mounting disc through rotary mechanism and rotate, the mounting disc drives two sanding blocks and rotates, and when the steel pipe moved on two sanding blocks, the purpose of polishing was realized, and through rotating double threaded rod, double threaded rod drove two threaded block motions, and two threaded block then drove two sanding block motions through two connecting blocks, are convenient for adjust the diameter of polishing, are convenient for polish the steel pipe of different diameters.
Description
Technical Field
The application relates to the field of steel pipe machining, in particular to inner wall finish machining equipment for a stainless steel pipe.
Background
The stainless steel pipe is a hollow long-strip round steel material, and is widely used for industrial conveying pipelines, mechanical structural parts and the like of petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments and the like, and the stainless steel pipe needs to be subjected to finish machining after production is completed, and burrs are removed from the inside of the steel pipe through machining equipment.
In the related art, the inner wall of the steel pipe is polished by the polishing sheet, so that burrs on the inner wall can be cleaned, but the existing finishing equipment can only polish the steel pipe with the same diameter generally, and different processing equipment needs to be replaced for polishing the steel pipes with different diameters.
SUMMERY OF THE UTILITY MODEL
In order to compensate for above not enough, the application provides an inner wall finishing equipment for nonrust steel pipe, aims at improving the problem that the processing equipment can not polish the steel pipe of different diameters.
The embodiment of the application provides an inner wall finish machining equipment for stainless steel pipe, including base subassembly and grinding machanism.
Fixed mounting has water delivery mechanism on the base subassembly, grinding mechanism includes rotary mechanism, mounting disc, double threaded rod and two sanding blocks, water delivery mechanism with rotary mechanism intercommunication sets up, the mounting disc fixed cover is located rotary mechanism is last, double threaded rod rotary seal runs through rotary mechanism, two run-through holes have been seted up on the mounting disc, threaded sleeve is equipped with two thread blocks on the double threaded rod, two the equal fixed connection connecting block in one end of thread block, two the connecting block respectively with two sanding block fixed connection, two the connecting block slides respectively and locates two in the run-through hole.
In the above-mentioned realization process, drive the mounting disc through rotary mechanism and rotate, the mounting disc drives two sanding blocks and rotates, and when the steel pipe moved on two sanding blocks, the purpose of polishing was realized, and through rotating double threaded rod, double threaded rod drove two screw thread block motions, and two screw thread blocks then drove two sanding block motions through two connecting blocks, and the diameter of polishing is convenient for adjust, is convenient for polish the steel pipe of different diameters.
In a specific embodiment, the base assembly comprises a base and a side plate, the side plate is fixedly mounted on the base, the rotating mechanism is fixedly mounted on the side plate, and the water delivery mechanism is fixedly mounted on the base.
In a specific implementation scheme, water delivery mechanism includes water tank, suction pump, inlet tube and outlet pipe, the water tank with the equal fixed mounting of suction pump in on the base, the inlet tube with the outlet pipe respectively with the entrance point and the exit end intercommunication setting of suction pump, the inlet tube is sealed to be run through the lateral wall setting of water tank.
In the above-mentioned realization process, the suction pump is carried the water tank polishing solution to rotary mechanism in, realizes the purpose that the in-process of polishing sprays the polishing solution.
In a specific implementation scheme, a filter screen is fixedly mounted in the water inlet end of the water inlet pipe, a drain pipe is communicated with the side wall of the water tank, and a valve is arranged on the drain pipe.
In the above-mentioned realization process, the intraductal installation filter screen of intaking can filter the liquid of polishing, sets up the drain pipe on the water tank lateral wall, is convenient for change the liquid of polishing.
In a specific embodiment, rotary mechanism includes driving motor and pivot, driving motor fixed mounting in on the curb plate, the one end of pivot is rotated and is run through the curb plate and with driving motor fixed connection, seted up the water guide hole in the pivot, a plurality of apopore and a plurality of inlet opening have been seted up on the lateral wall in water guide hole.
In a specific embodiment, the mounting plate is fixedly sleeved on the rotating shaft, and the double-threaded rod penetrates through the rotating shaft in a rotating and sealing manner.
In the above-mentioned realization in-process, the liquid of polishing gets into the water guide hole through the inlet opening, and the epaxial apopore of rethread pivot is spouted, realizes spraying the liquid of polishing to the steel pipe inner wall, improves the effect of polishing.
In a specific embodiment, the rotating mechanism further includes a water distributor, the water distributor is rotatably sleeved on the rotating shaft, the water inlet holes are all communicated with the water distributor, the water outlet pipe is communicated with the water distributor, and the water distributor is fixedly connected with the side plate.
In a specific embodiment, the water distributor comprises a hollow disc, the hollow disc is rotatably sleeved on the rotating shaft in a sealing manner, the water inlet holes are communicated with the hollow disc, and the water outlet pipe is communicated with the hollow disc.
In a specific embodiment, the water distributor further comprises a fixing rod, and the hollow disc is fixedly connected with the side plate through the fixing rod.
In the implementation process, the rotating shaft rotates in the hollow disc, the polishing liquid is conveyed to the hollow disc through the water outlet pipe, and the polishing liquid is conveyed to the water guide hole through the hollow disc.
In a specific embodiment, the rotating shaft is fixedly provided with two fixed pipes, the side walls of the two fixed pipes are provided with connecting rods in a sliding mode, the connecting rods are fixedly connected with springs between the bottoms of the fixed pipes, and the connecting rods are fixedly connected with the two grinding blocks respectively.
Drawings
In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic front view of an inner wall finishing apparatus for stainless steel pipes according to an embodiment of the present disclosure;
FIG. 2 is a schematic sectional front view of an inner wall finishing apparatus for stainless steel pipes according to an embodiment of the present disclosure;
FIG. 3 is a schematic cross-sectional structural view of a water distributor in an inner wall finishing device for a stainless steel pipe according to an embodiment of the present disclosure;
fig. 4 is a partial sectional structural schematic view of a rotating shaft in an inner wall finishing device for a stainless steel pipe according to an embodiment of the present disclosure.
In the figure: 10-a base assembly; 110-a water delivery mechanism; 1110-a water tank; 1120-a water pump; 1130-water inlet pipe; 1140-a water outlet pipe; 20-a grinding mechanism; 210-a rotation mechanism; 2110-driving the motor; 2120-a rotating shaft; 2130-water guide holes; 2140-water outlet; 2150-water inlet; 2160-water distributor; 2161-hollow disc; 2162-a fixation rod; 220-mounting a disc; 230-double threaded rod; 240-grinding block; 250-a through hole; 260-a thread block; 270-connecting block; 30-a base; 40-side plates; 50-a drain pipe; 60-a fixed tube; 70-a connecting rod; 80-spring.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
Referring to fig. 1-4, the present application provides an apparatus for finishing an inner wall of a stainless steel pipe, comprising a base assembly 10 and a grinding mechanism 20.
Fixed mounting has water delivery mechanism 110 on base subassembly 10, grinding mechanism 20 includes rotary mechanism 210, mounting disc 220, double threaded rod 230 and two sanding blocks 240, water delivery mechanism 110 and rotary mechanism 210 intercommunication set up, the fixed cover of mounting disc 220 is located on rotary mechanism 210, double threaded rod 230 rotary seal runs through rotary mechanism 210, two through-holes 250 have been seted up on the mounting disc 220, the threaded sleeve is equipped with two screw thread blocks 260 on the double threaded rod 230.
The equal fixed connection connecting block 270 of one end of two screw blocks 260, two connecting blocks 270 respectively with two piece 240 fixed connection that polish, two connecting blocks 270 slide respectively and locate two and run through mouthful 250 in, fixed mounting has two fixed pipes 60 on the pivot 2120, it has connecting rod 70 all to slide to run through on the lateral wall of two fixed pipes 60, fixed connection spring 80 between connecting rod 70 and the fixed pipe 60 bottom, two connecting rods 70 respectively with two piece 240 fixed connection that polish.
When specifically setting up, the steel pipe is through current conveying equipment to two sanding blocks 240 upward movements, it rotates to drive mounting disc 220 through rotary mechanism 210, mounting disc 220 drives two sanding blocks 240 and rotates, the steel pipe is in two sanding blocks 240 upward movements, realize the purpose of polishing, through rotating double threaded rod 230, double threaded rod 230 drives two screw block 260 movements, two screw block 260 then drive two sanding block 240 movements through two connecting blocks 270, be convenient for adjust the diameter of polishing, be convenient for polish the steel pipe of different diameters.
Further, the sanding block 240 is connected with the rotating mechanism 210 through the fixed pipe 60 and the connecting rod 70, and the connecting spring 80 is arranged in the fixed pipe 60 and used for supporting one end of the sanding block 240, so that the other end of the sanding block 240 can be tightly attached to the inside of the steel pipe.
Referring to fig. 1 and 2, the base assembly 10 includes a base 30 and a side plate 40, the side plate 40 is fixedly mounted on the base 30, the rotating mechanism 210 is fixedly mounted on the side plate 40, the water delivery mechanism 110 is fixedly mounted on the base 30, and the water delivery mechanism 110 includes a water tank 1110, a water pump 1120, a water inlet pipe 1130, and a water outlet pipe 1140.
The water tank 1110 and the water pump 1120 are both fixedly installed on the base 30, the water inlet pipe 1130 and the water outlet pipe 1140 are respectively communicated with the inlet end and the outlet end of the water pump 1120, the water inlet pipe 1130 is arranged by penetrating through the side wall of the water tank 1110 in a sealing manner, a filter screen is fixedly installed in the water inlet end of the water inlet pipe 1130, the side wall of the water tank 1110 is communicated with the water outlet pipe 50, and a valve is arranged on the water outlet pipe 50.
When specifically setting up, through setting up water tank 1110, fill polishing solution in the water tank 1110, suction pump 1120 is with the polishing solution in the water tank 1110, through inlet tube 1130 and outlet pipe 1140, carry to rotary mechanism 210 in, spout through rotary mechanism 210, spray polishing solution at the in-process of polishing, improve the effect of polishing, polishing solution flows downwards to the water tank 1110 in, sets up the filter screen in the inlet tube 1130 simultaneously, filters polishing solution, when needing to be changed polishing solution, through drain pipe 50 discharges.
Referring to fig. 2 and 3, the rotating mechanism 210 includes a driving motor 2110 and a rotating shaft 2120, the driving motor 2110 is fixedly mounted on the side plate 40, one end of the rotating shaft 2120 rotatably penetrates through the side plate 40 and is fixedly connected with the driving motor 2110, a water guiding hole 2130 is formed in the rotating shaft 2120, a plurality of water outlet holes 2140 and a plurality of water inlet holes 2150 are formed in a side wall of the water guiding hole 2130, the mounting plate 220 is fixedly mounted on the rotating shaft 2120, and the double-threaded rod 230 rotatably and hermetically penetrates through the rotating shaft 2120.
When the polishing device is specifically arranged, the installation mode of the driving motor 2110 is the prior art, the driving motor 2110 drives the rotating shaft 2120 to rotate, the rotating shaft 2120 drives the installation disc 220 to rotate, the polishing block 240 is driven to rotate, the water guide hole 2130 is formed in the rotating shaft 2120, and polishing liquid is sprayed out through the water outlet hole 2140.
Referring to fig. 3, the rotating mechanism 210 further includes a water distributor 2160, the water distributor 2160 is rotatably sleeved on the rotating shaft 2120, the water inlet holes 2150 are all communicated with the water distributor 2160, the water outlet pipe 1140 is communicated with the water distributor 2160, the water distributor 2160 is fixedly connected with the side plate 40, the water distributor 2160 includes a hollow disc 2161, and the hollow disc 2161 is rotatably sealed and disposed on the rotating shaft 2120.
The water inlet holes 2150 are communicated with the hollow disc 2161, the water outlet pipe 1140 is communicated with the hollow disc 2161, the water distributor 2160 further comprises a fixing rod 2162, and the hollow disc 2161 is fixedly connected with the side plate 40 through the fixing rod 2162.
In specific setting, the water outlet pipe 1140 conveys the polishing liquid into the hollow disc 2161, enters the water guide hole 2130 through the water inlet hole 2150 on the rotating shaft 2120, and is finally discharged from the water outlet hole 2140 on the rotating shaft 2120 to act on the inner wall of the steel pipe.
The working principle of the inner wall finish machining equipment for the stainless steel pipe is as follows: move the steel pipe to two sanding blocks 240 through current conveyor, when the steel pipe moves on sanding block 240, drive pivot 2120 through driving motor 2110 drive shaft and rotate, pivot 2120 drives mounting disc 220 and rotates, mounting disc 220 then drives two sanding blocks 240 and rotates, realize the purpose of polishing to the steel pipe inner wall, suction pump 1120 inhales the liquid of polishing in the water tank 1110 into inlet tube 1130 simultaneously, outlet pipe 1140 carries to hollow dish 2161 in, get into in water guide 2130 through inlet opening 2150 on the pivot 2120, discharge from apopore 2140, realize at the in-process of polishing, spray the liquid of polishing, improve the effect of polishing.
Further, when changing the steel pipe of different diameters, through rotating double threaded rod 230, double threaded rod 230 drives two screw blocks 260 and moves, and two screw blocks 260 drive two sanding blocks 240 through two connecting blocks 270 and move, realize the purpose of adjustment sanding diameter.
It should be noted that the specific model specifications of the driving motor 2110 and the water pump 1120 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.
The power supply of the drive motor 2110 and the suction pump 1120 and the principles thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A finish machining equipment of inner wall for nonrust steel pipe, characterized by, includes
The water supply device comprises a base component (10), wherein a water delivery mechanism (110) is fixedly arranged on the base component (10);
grinding machanism (20), grinding machanism (20) include rotary mechanism (210), mounting disc (220), double threaded rod (230) and two sanding blocks (240), water delivery mechanism (110) with rotary mechanism (210) intercommunication sets up, mounting disc (220) fixed cover is located on rotary mechanism (210), double threaded rod (230) rotary seal runs through rotary mechanism (210), two run through mouthful (250) have been seted up on mounting disc (220), threaded sleeve is equipped with two thread blocks (260) on double threaded rod (230), two the equal fixed connection connecting block (270) of one end of thread block (260), two connecting block (270) respectively with two sanding block (240) fixed connection, two connecting block (270) slide respectively and locate two in running through mouthful (250).
2. The inner wall finishing apparatus for stainless steel pipe as claimed in claim 1, wherein said base assembly (10) comprises a base (30) and a side plate (40), said side plate (40) is fixedly installed on said base (30), said rotating mechanism (210) is fixedly installed on said side plate (40), and said water delivery mechanism (110) is fixedly installed on said base (30).
3. The inner wall finishing equipment for the stainless steel pipe as claimed in claim 2, wherein the water delivery mechanism (110) comprises a water tank (1110), a water pump (1120), a water inlet pipe (1130) and a water outlet pipe (1140), the water tank (1110) and the water pump (1120) are both fixedly installed on the base (30), the water inlet pipe (1130) and the water outlet pipe (1140) are respectively communicated with an inlet end and an outlet end of the water pump (1120), and the water inlet pipe (1130) is arranged to penetrate through the side wall of the water tank (1110) in a sealing mode.
4. The inner wall finishing equipment for the stainless steel pipe as claimed in claim 3, wherein a filter screen is fixedly installed in the water inlet end of the water inlet pipe (1130), a drain pipe (50) is communicated with the side wall of the water tank (1110), and a valve is arranged on the drain pipe (50).
5. The inner wall finishing equipment for the stainless steel pipe according to claim 4, wherein the rotating mechanism (210) comprises a driving motor (2110) and a rotating shaft (2120), the driving motor (2110) is fixedly mounted on the side plate (40), one end of the rotating shaft (2120) rotatably penetrates through the side plate (40) and is fixedly connected with the driving motor (2110), a water guide hole (2130) is formed in the rotating shaft (2120), and a plurality of water outlet holes (2140) and a plurality of water inlet holes (2150) are formed in the side wall of the water guide hole (2130).
6. The inner wall finishing apparatus for stainless steel pipe as claimed in claim 5, wherein said mounting plate (220) is fixedly sleeved on said rotating shaft (2120), and said double-threaded rod (230) is rotatably sealed to penetrate through said rotating shaft (2120).
7. The inner wall finishing equipment for the stainless steel pipe as claimed in claim 6, wherein the rotating mechanism (210) further comprises a water distributor (2160), the water distributor (2160) is rotatably sleeved on the rotating shaft (2120), the water inlet holes (2150) are all communicated with the water distributor (2160), the water outlet pipe (1140) is communicated with the water distributor (2160), and the water distributor (2160) is fixedly connected with the side plate (40).
8. The inside wall finishing apparatus for stainless steel pipes as claimed in claim 7, wherein the water deflector (2160) comprises a hollow disc (2161), the hollow disc (2161) is rotatably and sealingly sleeved on the shaft (2120), a plurality of the water inlet holes (2150) are all in communication with the hollow disc (2161), and the water outlet pipe (1140) is in communication with the hollow disc (2161).
9. The inner wall finishing apparatus for stainless steel pipe as claimed in claim 8, wherein said water deflector (2160) further comprises a fixing rod (2162), said hollow pan (2161) is fixedly connected with said side plate (40) by said fixing rod (2162).
10. The inner wall finishing equipment for the stainless steel pipe according to claim 5, wherein two fixed pipes (60) are fixedly installed on the rotating shaft (2120), connecting rods (70) are slidably penetrated through the side walls of the two fixed pipes (60), a spring (80) is fixedly connected between the connecting rods (70) and the bottoms of the fixed pipes (60), and the two connecting rods (70) are respectively and fixedly connected with the two grinding blocks (240).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122903014.2U CN216503995U (en) | 2021-11-24 | 2021-11-24 | Inner wall finish machining equipment for stainless steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122903014.2U CN216503995U (en) | 2021-11-24 | 2021-11-24 | Inner wall finish machining equipment for stainless steel pipe |
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| Publication Number | Publication Date |
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| CN216503995U true CN216503995U (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122903014.2U Active CN216503995U (en) | 2021-11-24 | 2021-11-24 | Inner wall finish machining equipment for stainless steel pipe |
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| CN (1) | CN216503995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115106862A (en) * | 2022-07-22 | 2022-09-27 | 山东绿色新技术开发有限公司 | Finish machining equipment for wood composite board |
-
2021
- 2021-11-24 CN CN202122903014.2U patent/CN216503995U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115106862A (en) * | 2022-07-22 | 2022-09-27 | 山东绿色新技术开发有限公司 | Finish machining equipment for wood composite board |
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