CN118123671A - Pipe fitting surface rust cleaning device of polishing - Google Patents
Pipe fitting surface rust cleaning device of polishing Download PDFInfo
- Publication number
- CN118123671A CN118123671A CN202410544255.8A CN202410544255A CN118123671A CN 118123671 A CN118123671 A CN 118123671A CN 202410544255 A CN202410544255 A CN 202410544255A CN 118123671 A CN118123671 A CN 118123671A
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- rotating shaft
- polishing
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- 238000005498 polishing Methods 0.000 title claims abstract description 61
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 238000004140 cleaning Methods 0.000 title claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 35
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 238000007599 discharging Methods 0.000 abstract description 5
- 230000033001 locomotion Effects 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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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
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention is suitable for the technical field of polishing and rust removal, and provides a pipe fitting surface polishing and rust removal device, which comprises: a bracket; the lifting assembly comprises a side plate connected with a transverse plate, the transverse plate is rotationally connected with a first sliding block through a first connecting rod, the first sliding block is arranged on a first rotating shaft, a turntable is rotationally arranged on the side plate, a second rotating shaft is rotationally arranged on the turntable, a second sliding block connected with a reciprocating tube is rotationally arranged on the second rotating shaft, a plurality of first supporting rods are rotationally arranged on the reciprocating tube, and a second supporting rod is rotationally arranged between the second sliding block and the first supporting rods; the polishing assembly comprises a guide shaft, guide blocks are arranged on the guide shaft, a mounting seat is arranged below the guide blocks, the guide blocks are rotationally connected with a third sliding block through a third connecting rod, the third sliding block is arranged on a third rotating shaft, and polishing pieces are rotationally arranged on the mounting seat. Therefore, the invention can not only perform multipoint positioning on the pipe, but also automatically perform feeding and discharging, and can also effectively polish the surface of the pipe, thereby ensuring good polishing effect.
Description
Technical Field
The invention relates to the technical field of polishing and rust removal, in particular to a polishing and rust removal device for the surface of a pipe fitting.
Background
The surface of the pipe fitting can rust after being placed for a period of time, rust on the surface of the pipe fitting can influence the attractiveness and the durability of the pipe fitting and the welding quality of the pipe fitting, so that the surface of the pipe fitting needs to be polished and derusted before the pipe fitting is used or welded.
In the prior art, there are various pipe surface rust removal devices, for example, a working method of a large-scale barrel polishing rust removal device with a publication number of CN109483383B, which comprises a workbench, an anti-offset mechanism, a polishing rust removal mechanism, a dust accumulation mechanism and a rotating mechanism, wherein the anti-offset mechanism is arranged below the rotating mechanism, the polishing rust removal mechanism comprises a lifting plate, a material moving component and a polishing rust removal component, the material moving component comprises two material moving components, the two material moving components have the same structure and both comprise a feeding part and a lifting part, the lifting plate is fixed at the tops of the two lifting parts, and can automatically remove rust on the surface of the pipe, but the device lacks an automatic feeding and discharging mechanism, still needs a user to manually carry the pipe, has high labor intensity and is still inconvenient to use.
In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.
Disclosure of Invention
Aiming at the defects, the invention aims to provide the pipe fitting surface polishing and rust removing device which can not only be used for carrying out multi-point positioning on a pipe fitting, but also be used for automatically feeding and discharging, and can also be used for effectively polishing the surface of the pipe fitting, so that the labor intensity of a user is reduced, and a good polishing effect is ensured.
In order to achieve the above object, the present invention provides a pipe surface polishing and rust removing device, comprising: the bracket is provided with a lifting assembly and a polishing assembly; the lifting assembly comprises side plates and transverse plates, wherein the side plates are arranged at two ends of the support in a sliding mode, a plurality of transverse plates are arranged between the side plates, a first rotating shaft is arranged above the transverse plates in a rotating mode, two first sliding blocks and a first circulating groove are arranged on the first rotating shaft in a rotating mode, a first connecting rod is arranged between the first sliding blocks and the transverse plates in a rotating mode, a rotary table is arranged on the side plates in a rotating mode, a second rotating shaft is arranged in the middle of the rotary table in a rotating mode, a second sliding block and a second circulating groove are arranged in the second rotating shaft in a rotating mode, the second sliding block is elastically connected with a reciprocating tube, a plurality of first supporting rods are arranged in the reciprocating tube in a rotating mode, a second supporting rod is arranged between the second sliding block and the first supporting rods in a rotating mode, a supporting block is arranged at the tail end of each first supporting rod in a rotating mode, a first gear is arranged in the second rotating shaft in a rotating mode, a second gear is arranged in each rotary table in the bottom and the middle of the support in a rotating mode, and a third gear and a fourth gear are arranged in the rotating mode; the polishing assembly comprises a guide shaft and a guide block, wherein the top of the support is provided with a plurality of guide shafts, the guide shafts are provided with guide blocks, the lower part of each guide block is provided with a mounting seat, the top of each mounting seat is rotationally provided with a plurality of third rotating shafts, two third sliding blocks and third circulating grooves are arranged on the third rotating shafts, a second connecting rod is rotationally arranged between each third sliding block and each guide block, the bottom of each mounting seat is rotationally provided with a fifth rotating shaft, polishing pieces are arranged on the fifth rotating shafts, the upper part of each mounting seat is provided with a supporting shaft, an outer tube and a fourth circulating groove are arranged on each supporting shaft, the outer tube is rotationally connected with a top seat, the top of each mounting seat is provided with a top groove, a fifth gear is arranged on each outer tube, and a sixth gear is rotationally arranged on each mounting seat.
According to the pipe fitting surface polishing and rust removing device, the first transmission shaft and the second transmission shaft are rotatably arranged on the side wall of the support, the first transmission shaft is rotatably connected with the third gear, and the second transmission shaft is rotatably connected with the fourth gear.
According to the pipe fitting surface polishing and rust removing device, the first rotating shafts are respectively and rotatably connected with the first sleeve shafts, the first sleeve shafts are respectively and rotatably connected with the second ratchet wheels, the first rotating shafts are respectively and unidirectionally connected with the second ratchet wheels, the third gear and the fourth gear are respectively and rotatably provided with the first ratchet wheels opposite to the second ratchet wheels, and the first transmission shaft and the second transmission shaft are respectively and unidirectionally connected with the second ratchet wheels.
According to the pipe fitting surface polishing and rust removing device disclosed by the invention, the top of the support is rotatably provided with the top shaft, the top shaft is connected with the output shaft of the first driving part through the second belt, the first driving part is arranged on the side wall of the support, the top shaft and the first transmission shafts are connected with the fourth belt, one end of the top shaft is connected with one of the second transmission shafts and the first belt between the two first sleeve shafts, and the other end of the top shaft is provided with the third belt between the other end of the top shaft and the other second transmission shaft.
According to the pipe fitting surface polishing and rust removing device disclosed by the invention, the mounting seat is rotationally provided with the fourth rotating shaft, the sixth gear is rotationally connected with the fourth rotating shaft, the fifth rotating shaft is rotationally provided with the third sleeve shaft, and the third rotating shaft is rotationally provided with the second sleeve shaft.
According to the pipe fitting surface polishing and rust removing device, the sixth gear and the third sleeve shaft are respectively provided with the third ratchet wheel, the fourth rotating shaft and the fifth rotating shaft are respectively connected with the third pawl in a unidirectional rotation mode, the second sleeve shaft is provided with the fourth ratchet wheel with the opposite direction to the third ratchet wheel, and the third rotating shaft is connected with the fourth pawl in a unidirectional rotation mode.
According to the pipe fitting surface polishing and rust removing device disclosed by the invention, the second driving piece is arranged on the mounting seat, and a sixth belt is arranged among the output shaft of the second driving piece, the second sleeve shaft, the third sleeve shaft and the fourth rotating shaft.
According to the pipe fitting surface polishing and rust removing device disclosed by the invention, the end, far away from the side plate, of the reciprocating pipe is provided with the end plate, the first supporting rods are rotationally connected with the end plate, and the end plate is provided with a plurality of connecting pins and pin holes.
According to the pipe fitting surface polishing and rust removing device disclosed by the invention, a plurality of telescopic shafts penetrating through the second sliding blocks are arranged between the end plate and the turntable.
The invention aims to provide a pipe fitting surface polishing and rust removing device, which can not only carry out multipoint positioning on a pipe fitting and improve the fixing effect, but also automatically complete the feeding and discharging process, lighten the working intensity of a user, and can also automatically rotate the pipe fitting in the polishing process and ensure the good polishing effect by arranging a lifting assembly; through setting up the subassembly of polishing, not only can effectively polish the pipe surface, can also the height and the horizontal position of quick adjustment piece of polishing, this device only need two power supply can operate moreover, has reduced use cost. In summary, the beneficial effects of the invention are as follows: not only can the pipe be subjected to multi-point positioning, but also the pipe can be automatically fed and discharged, and the surface of the pipe can be effectively polished, so that the labor intensity of a user is reduced, and a good polishing effect is ensured.
Drawings
Fig. 1 is an external structural view of the present invention, fig. 2 is an enlarged schematic view of a portion a of fig. 1, fig. 3 is a front sectional view of the present invention, fig. 4 is an enlarged schematic view of a portion B of fig. 3, fig. 5 is an enlarged schematic view of a portion C of fig. 3, fig. 6 is an enlarged schematic view of a portion D of fig. 3, fig. 7 is a top sectional view of the present invention, and fig. 8 is an enlarged schematic view of a portion E of fig. 7.
In the figure: 1-bracket, 2-lifting assembly, 21-side plate, 211-cross plate, 212-turntable, 22-first rotating shaft, 221-first slider, 222-first connecting rod, 223-first sleeve, 23-second rotating shaft, 231-second slider, 232-first gear, 24-reciprocating tube, 241-end plate, 242-telescopic shaft, 243-second gear, 25-first strut, 251-abutment block, 26-second strut, 27-third gear, 28-fourth gear, 29-top shaft, 291-first driving member, 3-polishing assembly, 31-guiding shaft, 311-guiding block, 32-mount, 33-third rotating shaft, 331-third slider, 332-second connecting rod, 333-second sleeve, 34-supporting shaft, 35-outer tube, 351-fifth gear, 36-top seat, 361-bump, 37-fourth rotating shaft, 371-sixth gear, 38-second driving member, 39-fifth rotating shaft, 391-third sleeve, 392-third sleeve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1-8, the invention provides a pipe fitting surface polishing and rust removing device, which comprises a support 1, a lifting assembly 2 and a polishing assembly 3, wherein the support 1 is arranged on the ground, and the lifting assembly 2 and the polishing assembly 3 are arranged on the support 1.
Referring to fig. 1-8, the lifting assembly 2 includes side plates 21 and transverse plates 211, two ends of the bracket 1 are slidably provided with the side plates 21, the two side plates 21 are connected through a plurality of transverse plates 211 arranged at the top ends of the side plates 21, a first rotating shaft 22 is rotatably arranged above the transverse plates 211, two ends of the first rotating shaft 22 are rotatably connected with the bracket 1, two first sliding blocks 221 are arranged on the first rotating shaft 22, two opposite first circulating grooves are formed in the surface of the first rotating shaft 22, the two first circulating grooves are in one-to-one correspondence with the two first sliding blocks 221, and a first connecting rod 222 is rotatably arranged between the first sliding blocks 221 and the transverse plates 211 (namely, the top ends of the first connecting rods 222 are rotatably connected with the first sliding blocks 221, and the bottom ends of the first connecting rods 222 are rotatably connected with the transverse plates 211). The middle part of curb plate 21 all rotates and is equipped with carousel 212, all rotate on carousel 212 and be connected with second pivot 23, all be equipped with second slider 231 on the second pivot 23, second pivot 23 surface all be equipped with second slider 231 complex second circulation groove, one side that second slider 231 kept away from curb plate 21 all is equipped with reciprocating tube 24, reciprocating tube 24 cover is located outside the second pivot 23, the one end that reciprocating tube 24 kept away from curb plate 21 all is equipped with end plate 241, end plate 241 is close to and rotates on the lateral wall of curb plate 21 and be connected with a plurality of first branches 25 (a plurality of first branches 25 evenly set up around the axle center of reciprocating tube 24), the one end that end plate 241 was kept away from to first branch 25 all rotates and is connected with butt piece 251, all rotate between second slider 231 and the first branch 25 and be equipped with second branch 26 (i.e. second slider 231 is rotated to second branch 26 one end, the other end rotates and is connected first branch 25), all be equipped with the spring between second slider 231 and the reciprocating tube 24, when the spring is in natural state, a plurality of first branches 25 are in the state.
Referring to fig. 1-8, slots matched with the side plates 21 are formed in the side walls of the support 1, one ends, close to the support 1, of the second rotating shafts 23 are connected with the first gears 232 after penetrating through the slots, central pipes penetrating through the slots are arranged on the turntables 212, the central pipes are sleeved outside the second rotating shafts 23, one ends, located outside the support 1, of the central pipes are rotatably connected with the second gears 243, first transmission shafts are rotatably arranged on the outer side walls of the bottoms of the support 1, third gears 27 are rotatably arranged on the first transmission shafts, and when the side plates 21 are located at the lowest point of the movement range of the side plates, the first gears 232 are meshed with the third gears 27. The middle part of the side wall of the bracket 1 is rotationally connected with a second transmission shaft, a fourth gear 28 is rotationally arranged on the second transmission shaft, when the side plate 21 is positioned at the highest point of the movement range of the side plate, the second gear 243 is meshed with the fourth gear 28, the third gear 27 and the fourth gear 28 are respectively provided with a first ratchet wheel, and the first transmission shaft and the second transmission shaft are rotationally connected with a first pawl (the joint of the first pawl and the first transmission shaft and the joint of the first pawl and the second transmission shaft are respectively provided with a torsion spring). One end of the first rotating shaft 22 penetrates through the side wall of the bracket 1 and then is rotationally connected with the first sleeve shaft 223, the first sleeve shaft 223 is provided with a second ratchet wheel opposite to the first ratchet wheel in direction, and the first rotating shaft 22 is rotationally connected with a second pawl in one direction (torsion springs are arranged at the joints of the first rotating shaft 22 and the second pawl). The top of the support 1 is rotatably provided with a top shaft 29, two ends of the top shaft 29 penetrate out of the support 1, one end of the top shaft 29 is provided with a first belt, the first belt is matched with one of the second transmission shafts and two first sleeve shafts 223, a second belt is connected between the other end of the top shaft 29 and a first driving piece 291, the first driving piece 291 is arranged on the side wall of the support 1, a third belt is arranged between one end, close to the first driving piece 291, of the top shaft 29 and the other second transmission shaft, and a fourth belt is arranged between the top shaft 29 and the first transmission shaft.
Referring to fig. 1-8, the polishing assembly 3 includes a guide shaft 31 and a guide block 311, the top of the support 1 is provided with a plurality of guide shafts 31, the guide shafts 31 are all sleeved with the guide blocks 311, the lower part of the guide blocks 311 is provided with a mounting seat 32, the top of the mounting seat 32 is provided with a plurality of third rotating shafts 33 in a rotating manner, fifth belts are arranged between the plurality of third rotating shafts 33, the third rotating shafts 33 are in one-to-one corresponding fit with the guide blocks 311, two ends of the third rotating shafts 33 are all connected with the side wall of the mounting seat 32 in a rotating manner, two third sliding blocks 331 are arranged on the third rotating shafts 33, two third circulating grooves with opposite directions are formed in the surface of the third rotating shafts 33, the two third circulating grooves are in one-to-one correspondence with the two third sliding blocks 331, and a second connecting rod 332 is arranged between the corresponding third sliding blocks 331 and the guide blocks 311 in a rotating manner (namely, the top ends of the second connecting rod 332 are connected with the guide blocks 311 in a rotating manner, and the bottom ends of the second connecting rod 332 are connected with the third sliding blocks 331 in a rotating manner). The bottom rotation of mount pad 32 is equipped with fifth pivot 39, and the middle part of fifth pivot 39 is equipped with the piece of polishing 391, and the level of the piece of polishing 391 bottom is less than the level of mount pad 32 bottom, can drive the piece of polishing 391 and polish the pipe when the rotation of fifth pivot 39. The top of mount pad 32 is equipped with back shaft 34, the equal fixed connection support 1 in both ends of back shaft 34 is equipped with outer tube 35 on the back shaft 34, back shaft 34 surface be equipped with outer tube 35 complex fourth circulation groove, the outside of outer tube 35 rotates and is connected with footstock 36, footstock 36 bottom surface is equipped with lug 361, the mount pad 32 top is equipped with the footstock with lug 361 complex, when mount pad 32 is located its range of motion's top, lug 361 cooperates with the footstock, outer tube 35 rotation can make this moment drive footstock 36 and mount pad 32 along back shaft 34 reciprocating motion.
Referring to fig. 1-8, a fourth rotating shaft 37 is rotatably arranged at the top of the side wall at one side of the mounting seat 32, a sixth gear 371 is rotatably arranged at the fourth rotating shaft 37, a fifth gear 351 is arranged on the outer tube 35, when the mounting seat 32 is located at the highest point of the moving range, the fifth gear 351 is meshed with the sixth gear 371, one end of the fifth rotating shaft 39, which is close to the fifth gear 351, penetrates through the side wall of the mounting seat 32 and is rotatably connected with a third sleeve shaft 392, third ratchet wheels are respectively arranged at the sixth gear 371 and the third sleeve shaft 392, third pawls are respectively and rotatably connected with the fourth rotating shaft 37 and the fifth rotating shaft 39 (torsion springs are respectively arranged at the joints of the fourth rotating shaft 37 and the third pawls and at the joints of the fifth rotating shaft 39), one end of one of the third rotating shaft 33 penetrates through the side wall of the mounting seat 32 and is rotatably connected with the second sleeve shaft 333, a fourth ratchet wheel opposite to the third ratchet wheel is arranged on the second sleeve shaft 333, a unidirectional rotation connection of the third rotating shaft 33 is provided with a fourth ratchet wheel (torsion spring is arranged at the joint of the third rotating shaft 33 and the fourth pawl), a second output shaft 38 is arranged on the side wall of the mounting seat 32, and a belt 333 is arranged between the fourth rotating shaft 37, the fourth rotating shaft and the fourth rotating shaft 333 and the fourth rotating shaft 392.
Referring to fig. 1 to 8, it is preferable that the belt transmission (i.e. belt transmission) in the present invention is replaced by a chain transmission (i.e. toothed chain transmission) to ensure a good transmission effect, wherein the manner and position related to adding the transmission gear are all common knowledge of those skilled in the art, so that the description thereof is omitted.
Referring to fig. 1 to 8, it is preferable that a plurality of connecting pins and pin holes are provided on the end plates 241, and the connecting pins and pin holes on the two end plates 241 are mutually matched, so that the supporting strength of the reciprocating tube 24 can be improved.
Referring to fig. 1 to 8, a plurality of telescopic shafts 242 are preferably disposed between the turntable 212 and the end plate 241, two ends of the telescopic shafts 242 are respectively connected with the turntable 212 and the end plate 241, and the telescopic shafts 242 pass through the second sliding blocks 231, so that the turntable 212 can drive the end plate 241 to smoothly rotate.
Referring to fig. 1 to 8, it is preferable that the first rotating shafts 22 are provided with first limiting rods passing through the first sliding blocks 221, the guide shafts 31 are provided with second limiting rods passing through the guide blocks 311, the third rotating shafts 33 are provided with third limiting rods passing through the third sliding blocks 331, and the supporting shafts 34 are provided with fourth limiting rods passing through the top seats 36, so that the device can run smoothly.
Referring to fig. 1 to 8, it is preferable that a user not only can use the mode of matching the protruding block 361 and the top groove to enable the top seat 36 to drive the mounting seat 32 to move horizontally, but also can add a telescopic rod between the top seat 36 and the mounting seat 32 to ensure that the device runs smoothly.
Referring to fig. 1 to 8, it is preferable that elastic pads are provided on the abutting blocks 251, so that the pipe fitting can be prevented from being scratched.
Referring to fig. 1-8, the first and second drivers 291, 38 are preferably rotating motors that are capable of providing sufficient power.
The invention is implemented in the following steps: the user pushes the pipe fitting to the position between the two side plates 21, at this moment, the side plates 21 are located at the lowest point of the movement range, the first driving piece 291 is started, the first driving piece 291 rotates positively, the first ratchet wheel is matched with the first pawl, the second ratchet wheel is not matched with the second pawl, the first driving piece 291 drives the two third gears 27 to rotate synchronously, under the meshing effect of the third gears 27 and the first gears 232, the second rotating shaft 23 rotates (at this moment, the turntable 212 does not rotate under the action of friction force), the second sliding block 231 pushes the reciprocating pipe 24 to move far away from the side plates 21, the spring does not deform at the initial stage of the movement of the second sliding block 231, the first supporting rods 25 are in a furled state, when the two end plates 241 are mutually abutted, the connecting pins on the surfaces of the two end plates are matched with the pin holes, the second sliding block 231 continues to move, the spring deforms, and under the action of the first supporting rods 25 and the second supporting rods 26, the plurality of abutting blocks 251 synchronously move, so that the pipe fitting is fixed. The first driving piece 291 rotates reversely, the first ratchet wheel is not matched with the first pawl, the second ratchet wheel is matched with the second pawl, the first driving piece 291 drives the first rotating shaft 22 to rotate, the two first sliding blocks 221 are close to each other, so that the side plate 21 drives the pipe to ascend, when the side plate 21 ascends to the highest point of the movement range of the side plate, the second gear 243 is meshed with the fourth gear 28, and at the moment, the first driving piece 291 rotates positively to enable the rotating disc 212 to drive the pipe to rotate so as to adjust the polishing position.
The second driving member 38 is started, the second driving member 38 rotates forward (at this time, the mounting seat 32 is located at the highest point of the movement range, the sixth gear 371 is meshed with the fifth gear 351), the third ratchet wheel is matched with the third pawl, the fourth ratchet wheel is not matched with the fourth pawl, the second driving member 38 drives the outer tube 35 to rotate, under the matching action of the outer tube 35 and the fourth circulation groove and the matching action of the protruding block 361 and the top groove, the top seat 36 drives the mounting seat 32 to move above the position where the pipe needs to be polished, then the second driving member 38 rotates reversely, the third ratchet wheel is not matched with the third pawl, the fourth ratchet wheel is matched with the fourth pawl, the third rotating shaft 33 rotates, two third sliding blocks 331 on the same third rotating shaft 33 are mutually close, under the action of the second connecting rod 332, the mounting seat 32 descends to enable the polishing member 391 to rotate forward, and the second driving member 38 rotates forward due to the fact that at this time, the sixth gear 371 is separated from the meshing state with the fifth gear 351, and the second driving member 38 only drives the polishing member 391 to rotate, and polishing the surface of the pipe is completed.
The invention provides a pipe fitting surface polishing and rust removing device, which not only can carry out multipoint positioning on a pipe fitting and improve the fixing effect, but also can automatically complete the feeding and discharging process, lighten the working intensity of a user, and can automatically rotate the pipe fitting in the polishing process so as to ensure the good polishing effect; through setting up the subassembly of polishing, not only can effectively polish the pipe surface, can also the height and the horizontal position of quick adjustment piece of polishing, this device only need two power supply can operate moreover, has reduced use cost. In summary, the beneficial effects of the invention are as follows: not only can the pipe be subjected to multi-point positioning, but also the pipe can be automatically fed and discharged, and the surface of the pipe can be effectively polished, so that the labor intensity of a user is reduced, and a good polishing effect is ensured.
There are, of course, many embodiments of the invention that will be apparent to those skilled in the art in light of this disclosure and that will be within the spirit and scope of the invention as defined in the following claims.
Claims (9)
1. The utility model provides a pipe fitting surface rust cleaning device that polishes which characterized in that includes:
The bracket is provided with a lifting assembly and a polishing assembly;
the lifting assembly comprises side plates and transverse plates, wherein the side plates are arranged at two ends of the support in a sliding mode, a plurality of transverse plates are arranged between the side plates, a first rotating shaft is arranged above the transverse plates in a rotating mode, two first sliding blocks and a first circulating groove are arranged on the first rotating shaft in a rotating mode, a first connecting rod is arranged between the first sliding blocks and the transverse plates in a rotating mode, a rotary table is arranged on the side plates in a rotating mode, a second rotating shaft is arranged in the middle of the rotary table in a rotating mode, a second sliding block and a second circulating groove are arranged in the second rotating shaft in a rotating mode, the second sliding block is elastically connected with a reciprocating tube, a plurality of first supporting rods are arranged in the reciprocating tube in a rotating mode, a second supporting rod is arranged between the second sliding block and the first supporting rods in a rotating mode, a supporting block is arranged at the tail end of each first supporting rod in a rotating mode, a first gear is arranged in the second rotating shaft in a rotating mode, a second gear is arranged in each rotary table in the bottom and the middle of the support in a rotating mode, and a third gear and a fourth gear are arranged in the rotating mode;
The polishing assembly comprises a guide shaft and a guide block, wherein the top of the support is provided with a plurality of guide shafts, the guide shafts are provided with guide blocks, the lower part of each guide block is provided with a mounting seat, the top of each mounting seat is rotationally provided with a plurality of third rotating shafts, two third sliding blocks and third circulating grooves are arranged on the third rotating shafts, a second connecting rod is rotationally arranged between each third sliding block and each guide block, the bottom of each mounting seat is rotationally provided with a fifth rotating shaft, polishing pieces are arranged on the fifth rotating shafts, the upper part of each mounting seat is provided with a supporting shaft, an outer tube and a fourth circulating groove are arranged on each supporting shaft, the outer tube is rotationally connected with a top seat, the top of each mounting seat is provided with a top groove, a fifth gear is arranged on each outer tube, and a sixth gear is rotationally arranged on each mounting seat.
2. The pipe fitting surface polishing and rust removing device according to claim 1, wherein a first transmission shaft and a second transmission shaft are rotatably arranged on the side wall of the support, the first transmission shaft is rotatably connected with a third gear, and the second transmission shaft is rotatably connected with a fourth gear.
3. The pipe fitting surface polishing rust removal device according to claim 2, wherein the first rotating shafts are respectively connected with a first sleeve shaft in a rotating mode, the first sleeve shafts are respectively provided with a second ratchet wheel, the first rotating shafts are respectively connected with a second pawl in a unidirectional rotating mode, the third gear and the fourth gear are respectively provided with a first ratchet wheel opposite to the second ratchet wheel in the direction, and the first transmission shaft and the second transmission shaft are respectively connected with a second pawl in a unidirectional rotating mode.
4. The pipe fitting surface polishing rust cleaning device according to claim 3, wherein the top of support rotates and is equipped with the top axle, the output shaft of first driving piece is connected through the second belt to the top axle, first driving piece is located on the support lateral wall, all be connected with the fourth belt between top axle and the first transmission shaft, connect first belt between one of them second transmission shaft, two first sleeve shafts of one end of top axle, be equipped with the third belt between the other end of top axle and another second transmission shaft.
5. The pipe fitting surface polishing and rust removing device according to claim 1, wherein the mounting seat is rotatably provided with a fourth rotating shaft, the sixth gear is rotatably connected with the fourth rotating shaft, the fifth rotating shaft is rotatably provided with a third sleeve shaft, and the third rotating shaft is rotatably provided with a second sleeve shaft.
6. The pipe fitting surface polishing and rust removing device according to claim 5, wherein third ratchet wheels are arranged on the sixth gear and the third sleeve shaft, third pawls are connected to the fourth rotating shaft and the fifth rotating shaft in a unidirectional rotation mode, fourth ratchet wheels opposite to the third ratchet wheels in direction are arranged on the second sleeve shaft, and fourth pawls are connected to the third rotating shaft in a unidirectional rotation mode.
7. The pipe fitting surface polishing and rust removing device according to claim 6, wherein the mounting seat is provided with a second driving piece, and a sixth belt is arranged among an output shaft, a second sleeve shaft, a third sleeve shaft and a fourth rotating shaft of the second driving piece.
8. The pipe fitting surface polishing and rust removing device according to claim 1, wherein end plates are arranged at one ends of the reciprocating pipes, which are far away from the side plates, the first supporting rods are rotationally connected with the end plates, and a plurality of connecting pins and pin holes are arranged on the end plates.
9. The pipe fitting surface polishing and rust removing device according to claim 8, wherein a plurality of telescopic shafts penetrating through the second sliding blocks are arranged between the end plates and the rotary table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410544255.8A CN118123671B (en) | 2024-05-06 | Pipe fitting surface rust cleaning device of polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410544255.8A CN118123671B (en) | 2024-05-06 | Pipe fitting surface rust cleaning device of polishing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118123671A true CN118123671A (en) | 2024-06-04 |
| CN118123671B CN118123671B (en) | 2024-08-02 |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN212735315U (en) * | 2020-07-28 | 2021-03-19 | 大连中渤达精密制造有限公司 | Industry five metals pipe fitting grinding device |
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| CN217966295U (en) * | 2022-08-22 | 2022-12-06 | 山东迈威消防科技有限公司 | A burring device for slot pipe fitting production |
| CN116984477A (en) * | 2023-09-26 | 2023-11-03 | 潍坊鑫盾门业股份有限公司 | Full-automatic door plank punching machine |
| CN117123526A (en) * | 2023-09-18 | 2023-11-28 | 山东科技职业学院 | Computer memory strip cleaning device |
| WO2024031870A1 (en) * | 2022-08-11 | 2024-02-15 | 中国水利电力对外有限公司 | Automatic welding apparatus having adjustable stroke |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN211465709U (en) * | 2019-10-28 | 2020-09-11 | 江门市中健金属制品有限公司 | Hardware pipe fitting excircle polishing device |
| CN212735315U (en) * | 2020-07-28 | 2021-03-19 | 大连中渤达精密制造有限公司 | Industry five metals pipe fitting grinding device |
| WO2022036669A1 (en) * | 2020-08-17 | 2022-02-24 | 南京智欧智能技术研究院有限公司 | Dual-side automatic grinding apparatus and grinding method therefor |
| CN112123152A (en) * | 2020-09-23 | 2020-12-25 | 杨钧元 | Polishing treatment device for metal pipeline |
| CN114310616A (en) * | 2022-01-13 | 2022-04-12 | 闫保建 | Detachable valve pipe fitting production device and production method thereof |
| WO2024031870A1 (en) * | 2022-08-11 | 2024-02-15 | 中国水利电力对外有限公司 | Automatic welding apparatus having adjustable stroke |
| CN217966295U (en) * | 2022-08-22 | 2022-12-06 | 山东迈威消防科技有限公司 | A burring device for slot pipe fitting production |
| CN117123526A (en) * | 2023-09-18 | 2023-11-28 | 山东科技职业学院 | Computer memory strip cleaning device |
| CN116984477A (en) * | 2023-09-26 | 2023-11-03 | 潍坊鑫盾门业股份有限公司 | Full-automatic door plank punching machine |
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