CN119036269B - A polishing device and method for processing hollow lamp poles of street lamps - Google Patents
A polishing device and method for processing hollow lamp poles of street lamps Download PDFInfo
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- CN119036269B CN119036269B CN202411556901.9A CN202411556901A CN119036269B CN 119036269 B CN119036269 B CN 119036269B CN 202411556901 A CN202411556901 A CN 202411556901A CN 119036269 B CN119036269 B CN 119036269B
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- polishing
- lamp post
- processing table
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/02—Machines or devices using grinding or polishing belts; Accessories therefor for grinding rotationally symmetrical surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/02—Bench grinders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to a polishing device and a polishing method for processing a hollow lamp post of a street lamp, and relates to the relevant field of pipe polishing, wherein the polishing device for processing the hollow lamp post of the street lamp comprises a processing table, an assembly groove is formed in the processing table, a polishing component is arranged in the assembly groove, a support is arranged in the assembly groove, the support comprises a top plate which is rectangular, a vertical plate is fixed on one side of the top plate, the vertical plate penetrates through the processing table and is in sliding connection with the processing table, a pressing component is arranged on the support, the pressing component is matched with the polishing component to polish a lamp post body, a correcting component for correcting the lamp post body is arranged on the processing table, and when the lamp post body is abutted against and pressed against the polishing belt, a larger contact area is obtained, so that the polishing efficiency is improved to a greater extent.
Description
Technical Field
The invention relates to the field of pipe polishing, in particular to a polishing device and method for processing a hollow lamp post of a street lamp.
Background
The street lamp refers to a lamp which provides a lighting function for a road, generally refers to a lamp in a road lighting range in traffic lighting, and is widely applied to various places needing lighting.
In order to ensure that polishing equipment polishes the surface of a lamp post in order to ensure the smoothness of the surface of the lamp post during production/reinforcement, the polishing device for processing the nodular cast iron pipe is disclosed, wherein the publication number is CN218904874U, and the polishing device is convenient to use and high in working efficiency by the functions of a rotating seat, a toothed ring, a fixed seat, a second motor, a top plate, an electric sliding rail, a gear, an arc-shaped guide block, a polishing block, an arc-shaped plate and a guide sliding groove, so that the problem that the existing polishing device is low in working efficiency, and cannot polish lamp posts of different types rapidly as required, and is unfavorable for people to use is solved;
the device has the following disadvantages:
1. By means of fixing one end of the lamp post, stress can be caused to the one end of the lamp post, a common clamp is generally connected with the lamp post in a rigid mode, or a rubber pad is arranged between the clamp and the lamp post, and the lamp post is recessed due to uniform stress;
in addition, a certain force is applied to the lamp post during polishing, and the possibility of bending and sinking of the lamp post is increased to a certain extent;
2. the device adopts the polishing structure to polish the lamp pole in a mode of relative motion with the lamp pole, and the stroke is longer, and the efficiency is not high.
Disclosure of Invention
The invention aims to provide a polishing device and a polishing method for processing a hollow lamp post of a street lamp, so as to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a burnishing device for processing of street lamp hollow lamp pole includes:
The polishing device comprises a processing table, a polishing device and a polishing device, wherein an assembly groove is formed in the processing table, and a polishing assembly is arranged in the assembly groove;
The lamp post comprises a support, wherein the support comprises a top plate which is rectangular, a vertical plate is fixed on one side of the top plate, penetrates through the processing table and is in sliding connection with the processing table, a pressing assembly is arranged on the support, and the pressing assembly is matched with the polishing assembly to polish the lamp post body;
The lamp post body correction device is characterized in that a correction assembly used for correcting the lamp post body is arranged on the processing table.
The polishing assembly comprises a second belt roller and two first belt rollers which are rotatably arranged in the assembly groove, wherein a body between the first belt roller and the second belt roller is connected through a polishing belt, a second motor is fixed on one side of the processing table, and an output shaft of the second motor is coaxially fixed with a rotating shaft of the second belt roller;
And bearing assemblies for supporting the lamp post body are arranged on two sides of the second belt roller, and are matched with the pressing assemblies.
As a still further proposal of the invention, the bearing component comprises two weighing plates which are slidably arranged at two sides of the processing table, and a plurality of rollers are rotatably arranged on the weighing plates;
the guide rods penetrate through the processing table and are in sliding fit with the processing table, first springs are sleeved on the guide rods, one ends of the first springs are fixed with the weighing plate, and the other ends of the first springs are fixed with the processing table.
The invention further provides a scheme that two ends of the two first belt rollers are rotatably provided with transmission plates, the transmission plates are rotatably arranged in the assembly groove, and the two transmission plates are rotatably connected through an elastic piece;
The elastic piece comprises a spring sleeve, the spring sleeve is positioned between the two transmission plates, transmission rods are slidably mounted at two ends of the spring sleeve, one opposite side of each transmission rod is fixed through a second spring, and the two transmission rods are respectively connected with the two transmission plates in a rotating mode.
The pressing component comprises two driving rods rotatably arranged on the bracket, a first motor is fixed on the bracket, and an output shaft of the first motor is connected with a rotating shaft of one driving rod through a first transmission chain;
an electric telescopic rod is fixed on the processing table, and a movable rod of the electric telescopic rod is fixedly connected with the support.
The invention is characterized in that a linkage cylinder penetrating through the processing table and rotationally connected with the processing table is rotationally arranged on the processing table, a linkage rod is axially and slidingly arranged in the linkage cylinder, a plurality of transmission bars are fixed on the circumference of the linkage rod, and the transmission bars are in sliding fit with a transmission groove arranged on the inner wall of the linkage cylinder;
The linkage rod is connected with one of the driving rods through a second bevel gear set arranged at the end part, and the linkage barrel is connected with the rotating shaft of the second belt roller through a first bevel gear set.
The correction assembly comprises two installation seats arranged on the processing table, wherein the installation seats are in sliding fit with a sliding rail started on the processing table through a sliding block fixed at the bottom, and correction discs are rotatably installed on the opposite sides of the two installation seats;
the processing table is rotatably provided with a bidirectional screw rod and a gear, a rotating shaft of the gear is connected with the bidirectional screw rod through a second transmission chain, two ends of the bidirectional screw rod are respectively sleeved with a threaded sleeve matched with the bidirectional screw rod in a threaded manner, and the threaded sleeves are fixed with the mounting seat;
The rack plate is fixed on the bracket and meshed with the gear.
As a still further proposal of the invention, a magnetic rod is also rotatably arranged on the bracket, a transmission disc is coaxially fixed on the magnetic rod, and the transmission disc is abutted with the driving rod;
and a chip shovel matched with the magnetic stick is detachably arranged on one side of the processing table.
The invention also provides a polishing method for processing the hollow lamp post of the street lamp, which adopts the polishing device for processing the hollow lamp post of the street lamp and comprises the following steps:
step one, placing a lamp post body on a bearing assembly through lifting equipment, and then starting a pressing assembly;
Step two, driving the lamp post body to move towards the polishing component through the pressing component, and correcting the position of the lamp post body through the correcting component before the pressing component drives the lamp post body to move;
And thirdly, when the lamp post body is driven to be abutted against the polishing component by the pressing component, the polishing component works, and polishing treatment is carried out on the lamp post body by the polishing component.
Compared with the prior art, the invention has the beneficial effects that:
The lamp post body is supported by the bearing assembly, so that the two ends of the lamp post body are stressed, the lamp post body is more stable in polishing, and the conditions of sinking, bending and the like of the lamp post body are avoided;
the lamp post body is contacted with and pressed against the polishing belt by the mutual matching of the transmission plate, the first belt roller, the polishing belt and the elastic piece, so that a larger contact area is obtained, the polishing efficiency is improved to a greater extent, and compared with the device proposed in the background art, the device is remarkably improved;
The third effect is that the position of the lamp post body is corrected when polishing is carried out through the correcting component, and the limit of the lamp post body is achieved when polishing;
and fourthly, scrap iron generated during polishing can be collected through the magnetic stick.
Drawings
Fig. 1 is a schematic structural view of the whole polishing device for processing a hollow lamp post of a street lamp.
Fig. 2 is a schematic view of the structure of fig. 1 in another direction/angle.
Fig. 3 is a schematic structural view of a polishing assembly in a polishing apparatus for processing a hollow lamp post of a street lamp.
Fig. 4 is an exploded view of the structure of fig. 3.
Fig. 5 is a schematic structural view of a spring sleeve and a driving plate in a polishing device for processing a hollow lamp post of a street lamp.
Fig. 6 is a schematic diagram of a portion of the structure of fig. 4.
Fig. 7 is a schematic view of the structure of the inside of the spring sleeve in the polishing device for processing the hollow lamp post of the street lamp.
Fig. 8 is a schematic view showing the movement states of the polishing belt and the first belt roller and the transmission plate in the polishing device for processing the hollow lamp post of the street lamp.
Fig. 9 is a schematic structural view of a pressing assembly in a polishing device for processing a hollow lamp post of a street lamp.
Fig. 10 is a schematic structural view of a polishing apparatus for processing a hollow lamp post of a street lamp according to yet another embodiment.
Fig. 11 is a schematic structural view of a corrective component in a polishing device for processing a hollow lamp post of a street lamp.
Fig. 12 is a schematic structural view of a chip shovel in a polishing device for processing a hollow lamp post of a street lamp.
Fig. 13 is a schematic view of the installation of a chip shovel in a polishing device for processing a hollow lamp post of a street lamp.
In the figure, 1, a processing table, 2, a polishing belt, 3, a magnetic rod, 4, a supporting leg, 5, a lamp post body, 6, a bracket, 7, a driving rod, 8, an electric telescopic rod, 9, a first motor, 10, a first transmission chain, 11, a correction disc, 12, a mounting seat, 13, a threaded sleeve, 14, a second motor, 15, a first belt roller, 16, a weighing plate, 17, a first spring, 18, a guide rod, 19, a transmission plate, 20, a second belt roller, 21, a roller, 22, a transmission disc, 23, a rack plate, 24, a gear, 25, a second transmission chain, 26, a bidirectional screw rod, 27, a sliding rail, 28, a chip shovel, 29, a transmission rod, 30, a second spring, 31, a linkage rod, 32, a spring sleeve, a transmission rod, 34, a linkage cylinder, 35, a first cone gear set, 36, a second cone gear set, 37 and a follow-up plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In addition, an element in the present disclosure may be referred to as being "fixed" or "disposed" on another element or being directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Referring to fig. 1 to 13, a polishing device for processing a hollow lamp post of a street lamp comprises a processing table 1, wherein an assembly groove is formed in the processing table 1, and a polishing component is installed in the assembly groove;
The support 6 comprises a top plate which is rectangular, one side of the top plate is fixedly provided with a vertical plate, the vertical plate penetrates through the processing table 1 and is in sliding connection with the processing table 1, the support 6 is provided with a pressing assembly, and the pressing assembly is matched with the polishing assembly to polish the lamp post body 5;
the processing table 1 is provided with a correction component for correcting the lamp post body 5, and the correction component is connected with the bracket 6.
In the embodiment of the invention, the lamp post body 5 is placed on the polishing component through lifting equipment, and is sleeved with equipment lifters/forklifts and the like;
Then the pressing component drives the bracket 6 to vertically slide, when the pressing component moves to be in contact with the lamp post body 5, the lamp post body 5 is driven to vertically descend, a force facing the polishing component is applied to the lamp post body 5 through the pressing component, and the lamp post body 5 is driven to rotate;
The correction assembly is driven to work when the support 6 descends, the lamp post body 5 is corrected when the correction assembly works, deviation of polishing positions caused by deviation of the position of the lamp post body 5 is avoided, and the correction assembly can effectively solve the problem that the correction assembly is used for processing large-scale pipes, lifting of the large-scale pipes is contacted with an instrument and has a certain degree of position deviation;
finally, the polishing assembly works, and the lamp post body 5 is polished through the polishing assembly.
The polishing assembly comprises a second belt roller 20 and two first belt rollers 15 which are rotatably arranged in the assembly groove, the first belt roller 15 is connected with the second belt roller 20 through a polishing belt 2, a second motor 14 is fixed on one side of the processing table 1, and an output shaft of the second motor 14 is coaxially fixed with a rotating shaft of the second belt roller 20;
And bearing components for supporting the lamp post body 5 are arranged on two sides of the second belt roller 20, and are matched with the pressing components.
In the embodiment of the invention, the lamp post body 5 is placed on the bearing component through the lifting equipment, the lamp post body 5 is supported by the bearing component, and the lamp post body 5 cannot descend under the influence of external force and is not contacted with the polishing belt 2;
The lamp pole body 5 is pressed when the pressing component works, and then the lamp pole body 5 vertically descends until being abutted against the polishing belt 2, at the moment, the second motor 14 is started, and the polishing belt 2 is driven to be conveyed through the second motor 14, so that the lamp pole body 5 is polished through the polishing belt 2.
The bearing assembly comprises two weighing plates 16 which are slidably arranged on two sides of the processing table 1, and a plurality of rollers 21 are rotatably arranged on the weighing plates 16;
Guide rods 18 are fixed on two sides of the weighing and connecting plate 16, the guide rods 18 penetrate through the machining table 1 and are in sliding fit with the machining table 1, first springs 17 are sleeved on the guide rods 18, one ends of the first springs 17 are fixed with the weighing and connecting plate 16, and the other ends of the first springs 17 are fixed with the machining table 1.
In the embodiment of the invention, the lamp post body 5 is placed on the weighing plate 16 and positioned on the roller 21 by lifting equipment, so that the lamp post body 5 can rotate when positioned on the weighing plate 16 and is not contacted with the polishing belt 2;
When the pressing component works, the lamp post body 5 is pressed, the weighing plate 16 and the guide rod 18 are driven to vertically descend through the lamp post body 5, the first spring 17 is compressed when the weighing plate 16 descends, certain elastic potential energy is reserved in the first spring 17, when the pressing component works in the opposite direction, the weighing plate 16 is driven to ascend by releasing the elastic potential energy reserved in the first spring 17, and then after finishing polishing work through the polishing component, the lamp post body 5 is in an initial position.
As another embodiment of the present invention, two ends of the first belt roller 15 are rotatably provided with transmission plates 19, the transmission plates 19 are rotatably installed in the assembly groove, and the two transmission plates 19 are rotatably connected through an elastic member;
The elastic piece comprises a spring sleeve 32, the spring sleeve 32 is positioned between the two transmission plates 19, two ends of the spring sleeve 32 are respectively provided with a transmission rod 29 in a sliding mode, one opposite side of the two transmission rods 29 is fixed through a second spring 30, and the two transmission rods 29 are respectively connected with the two transmission plates 19 in a rotating mode.
Referring to fig. 4 and 8, in the embodiment of the present invention, the two transmission plates 19 are driven to move in opposite directions by the elastic member in a normal state, so that the polishing belt 2 is in an inverted triangle shape;
when the lamp post body 5 is vertically lowered under the pressing of the pressing component, a pressing force is applied to the polishing belt 2, the position of the pressing force is located between the two first belt rollers 15, the two first belt rollers 15 are driven to overturn towards opposite directions through the polishing belt 2 because the circumference of the polishing belt 2 is unchanged, the second spring 30 is compressed through the transmission rod 29 during overturning, so that certain elastic potential energy is stored in the second spring 30, at the moment, a cambered surface is formed on the polishing belt 2 to cover the lamp post body 5, the contact area between the polishing belt 2 and the lamp post body 5 is enlarged, and the polishing efficiency is improved;
the polishing belt 2 wraps one third of the circumference of the lamp post body 5 and is positioned at the bottom of the lamp post body 5;
when the force driving the lamp post body 5 to descend disappears, the elastic potential energy of the elastic piece of the elastic component is released to drive the lamp post body 5 to ascend, when the lamp post body 5 ascends, the force applied to the polishing belt 2 disappears, and the elastic potential energy reserved by the second spring 30 is released to drive the two first belt rollers 15 to reversely rotate in opposite directions, so that the polishing belt 2 returns to an initial state;
it should be noted that the gravity of the lamp post body 5 is on the weighing plate 16, not on the polishing belt 2.
The second embodiment is characterized in that the pressing component comprises two driving rods 7 rotatably arranged on the bracket 6, an anti-slip layer is arranged on the driving rods 7, a first motor 9 is fixed on the bracket 6, and an output shaft of the first motor 9 is connected with a rotating shaft of one driving rod 7 through a first transmission chain 10;
An electric telescopic rod 8 is fixed on the processing table 1, and a movable rod of the electric telescopic rod 8 is fixedly connected with the bracket 6, wherein the movable rod of the electric telescopic rod 8 penetrates through the processing table 1 and is fixed with a vertical plate of the bracket 6.
In the embodiment of the invention, when the electric telescopic rod 8 works, the movable rod drives the bracket 6 to vertically descend, and when the bracket 6 descends, the driving rod 7 is abutted against the lamp post body 5 to drive the lamp post body 5 to vertically descend;
When the first motor 9 works, the output shaft drives one of the driving rods 7 to rotate through the first transmission chain 10, one of the driving rods 7 drives the lamp post body 5 to rotate, and the two driving rods 7 can limit the lamp post body 5 to a certain degree, so that the lamp post body 5 is stable when being pressed by the driving rods 7, and the other driving rod 7 can be driven to rotate when the lamp post body 5 rotates;
Wherein, the rotation direction of the lamp post body 5 is opposite to the output direction of the polishing belt 2.
As an alternative embodiment of the present invention, the present embodiment may be selected according to actual production, and functions to reduce production cost, so that the present invention can normally operate when the first motor 9 is not installed;
The machining table 1 is rotatably provided with a linkage cylinder 34 penetrating through the machining table 1 and rotatably connected with the machining table 1, the linkage cylinder 34 is positioned between the mounting seat 12 and the bidirectional screw rod 26 and is vertically arranged, as shown in a state of fig. 10, the linkage cylinder 34 is axially and slidably provided with a linkage rod 31, the circumference of the linkage rod 31 is fixedly provided with a plurality of transmission bars 33, and the transmission bars 33 are in sliding fit with a transmission groove formed in the inner wall of the linkage cylinder 34;
The linkage rod 31 is connected to one of the driving rods 7 through a second bevel gear set 36 mounted at the end portion (the rotation axis of the driving rod 7 is correspondingly extended), and the linkage cylinder 34 is connected to the rotation axis of the second belt roller 20 through a first bevel gear set 35.
In the embodiment of the present invention, the second bevel gear set 36 includes a first bevel gear and a second bevel gear that are meshed with each other, where the first bevel gear and the second bevel gear are coaxially fixed with the driving rod 7 and the linkage rod 31, and the linkage rod 31 is rotatably connected with the rotating shaft of the driving rod 7 through a follower plate 37 coaxially rotatably connected with the linkage rod;
the first bevel gear set 35 comprises a third bevel gear and a fourth bevel gear which are meshed with each other, and the third bevel gear and the fourth bevel gear are respectively coaxially fixed with the rotating shaft of the second belt roller 20 and the linkage cylinder 34;
In this embodiment, referring to fig. 1 and 10, it can be seen that the second motor 14 is horizontally installed at one end of the processing table 1 in the above embodiment, while in this embodiment, the second motor 14 is vertically installed and is located at the bottom of the processing table 1, and an output shaft of the second motor 14 is connected with the transmission drum 34 through a chain/synchronous belt, so that simply speaking, the installation position of the second motor 14 and the driven components are changed;
The output shaft is connected with the linkage barrel 34 through a synchronous belt/chain when the second motor 14 works, the output shaft drives the linkage barrel 34 to rotate through the synchronous belt/chain when the second motor 14 works, the linkage barrel 34 drives the linkage rod 31 to rotate through the cooperation of the transmission groove and the transmission strip 33 when the linkage barrel 34 rotates, and the driving rod 7 is driven to rotate through the second bevel gear group 36 when the linkage barrel 34 rotates;
wherein, since the driving rod 7 can vertically ascend/descend, the driving rod 7 drives the linkage rod 31 to ascend/descend through the follower plate 37 when vertically ascending/descending, and the linkage rod 31 is not separated from the transmission relation when moving relative to the linkage barrel 34 in the presence of the transmission groove and the transmission bar 33;
Because the driving rod 7 drives the lamp post body 5 to rotate in the opposite direction when rotating, the rotation direction of the lamp post body 5 is the same as the conveying direction of the magnetic rod 3, and the polishing efficiency is affected to a certain extent;
One bevel gear of the interlocking tube 34 and one bevel gear on the interlocking rod 31 can be arranged in the same direction, and the opposite arrangement is only used for showing the adopted structure;
It should be noted that, because the driving shaft connecting the driving rod 7 and the second bevel gear set 36 is long, reinforcement treatment is needed, and how to reinforce the driving rod is not particularly limited, and the driving rod can be selected according to actual production.
The correcting assembly comprises two mounting seats 12 arranged on the processing table 1, the mounting seats 12 are in sliding fit with a sliding rail 27 starting from the processing table 1 through a sliding block fixed at the bottom, and correcting discs 11 are rotatably arranged on the opposite sides of the two mounting seats 12;
the machining table 1 is rotatably provided with a bidirectional screw rod 26 and a gear 24, a rotating shaft of the gear 24 is connected with the bidirectional screw rod 26 through a second transmission chain 25, threaded sleeves 13 in threaded fit with the bidirectional screw rod 26 are sleeved at two ends of the bidirectional screw rod 26, and the threaded sleeves 13 are fixed with the mounting seat 12;
A rack plate 23 is fixed on the bracket 6, and the rack plate 23 is meshed with the gear 24.
In the embodiment of the invention, when the bracket 6 vertically descends, the rack plate 23 is driven to descend, so that the gear 24 is driven to rotate by the rack plate 23, the bidirectional screw rod 26 is driven to rotate by the second transmission chain 25 when the gear 24 rotates, the two threaded sleeves 13 are driven to move relatively by matching with the threads of the two threaded sleeves 13 when the bidirectional screw rod 26 rotates, the two mounting seats 12 are driven to move relatively by the threaded sleeves 13, the two mounting seats 12 are abutted against the lamp post body 5 by the correction disc 11 when moving relatively, the gear 24 is disengaged from the rack plate 23 when abutted, the gear 24 stops rotating, the corresponding mounting seats 12 stop moving relatively, and the position deviation of the lamp post body 5 can be corrected when the two correction discs 11 move relatively, so that the lamp post body 5 is positioned at the center of the processing table 1.
Rubber pads are fixed on opposite sides of the two correction plates 11 to avoid damage to the lamp post body 5 caused by rigid abutting;
Similarly, when the stand 6 is lifted, the two mounts 12 are moved in opposite directions to return to the initial state.
The magnetic rod 3 is rotatably arranged on the bracket 6, a transmission disc 22 is coaxially fixed on the magnetic rod 3, and the transmission disc 22 is abutted with the driving rod 7;
and a chip shovel 28 matched with the magnetic stick 3 is detachably arranged on one side of the processing table 1.
In the embodiment of the present invention, the anti-slip layer on the driving rod 7 is configured to be deformable, and when the driving disc 22 is abutted against the driving rod 7, the anti-slip layer of the driving rod 7 is slightly deformed, so as to increase friction force, and when the driving rod 7 rotates, the driving disc 22 can drive the magnetic rod 3 to rotate;
scrap iron generated during polishing of the lamp post body 5 can be adsorbed by the magnetic stick 3;
When the scrap iron on the magnetic rod 3 needs to be cleaned, the scrap shovel 28 can be arranged on one side of the processing table 1, and the scrap iron on the magnetic rod 3 can be shoveled down through the cooperation of the rotation of the magnetic rod 3 and the scrap shovel 28 and falls to a designated position under the guidance of the scrap shovel 28.
The invention also provides a polishing method for processing the hollow lamp post of the street lamp, which adopts the polishing device for processing the hollow lamp post of the street lamp and comprises the following steps:
step one, placing the lamp post body 5 on a bearing assembly through lifting equipment, and then starting a pressing assembly;
Step two, driving the lamp post body 5 to move towards the polishing component through the pressing component, and correcting the position of the lamp post body 5 through the correcting component before the pressing component drives the lamp post body 5 to move;
and thirdly, when the lamp post body 5 is driven to be abutted against the polishing component by the pressing component, the polishing component works, and polishing treatment is carried out on the lamp post body 5 by the polishing component.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (4)
1. A burnishing device for processing of street lamp hollow lamp pole, characterized by comprising:
The polishing device comprises a processing table (1), wherein an assembly groove is formed in the processing table (1), and a polishing component is arranged in the assembly groove;
The support (6), the support (6) is including being the roof that the rectangle set up, roof one side is fixed with the riser, riser run through processing platform (1) and with processing platform (1) sliding connection, install on the support (6) and press the subassembly, press the subassembly and polish the subassembly cooperation to polish lamp pole body (5);
a correction component for correcting the lamp post body (5) is arranged on the processing table (1);
The polishing assembly comprises a second belt roller (20) and two first belt rollers (15) which are rotatably arranged in the assembly groove, the first belt rollers (15) are connected with the second belt rollers (20) through polishing belts (2), a second motor (14) is fixed on one side of the processing table (1), and an output shaft of the second motor (14) is coaxially fixed with a rotating shaft of the second belt rollers (20);
Two sides of the second belt roller (20) are provided with bearing assemblies for supporting the lamp post body (5), and the bearing assemblies are matched with the pressing assemblies;
The bearing assembly comprises two weighing connection plates (16) which are slidably arranged on two sides of the processing table (1), and a plurality of rollers (21) are rotatably arranged on the weighing connection plates (16);
guide rods (18) are fixed on two sides of the weighing and connecting plate (16), the guide rods (18) penetrate through the processing table (1) and are in sliding fit with the processing table (1), first springs (17) are sleeved on the guide rods (18), one ends of the first springs (17) are fixed with the weighing and connecting plate (16), and the other ends of the first springs are fixed with the processing table (1);
the correcting assembly comprises two mounting seats (12) arranged on the processing table (1), the mounting seats (12) are in sliding fit with sliding rails (27) starting from the processing table (1) through sliding blocks fixed at the bottom, and correcting discs (11) are rotatably arranged on the opposite sides of the two mounting seats (12);
A bidirectional screw rod (26) and a gear (24) are rotatably arranged on the processing table (1), a rotating shaft of the gear (24) is connected with the bidirectional screw rod (26) through a second transmission chain (25), threaded sleeves (13) in threaded fit with the two ends of the bidirectional screw rod (26) are sleeved at both ends of the bidirectional screw rod, and the threaded sleeves (13) are fixed with the mounting seat (12);
A rack plate (23) is fixed on the bracket (6), and the rack plate (23) is meshed with a gear (24);
the two ends of the two first belt rollers (15) are rotatably provided with transmission plates (19), the transmission plates (19) are rotatably arranged in the assembly grooves, and the two transmission plates (19) are rotatably connected through an elastic piece;
The elastic piece comprises a spring sleeve (32), the spring sleeve (32) is positioned between the two transmission plates (19), transmission rods (29) are slidably arranged at two ends of the spring sleeve (32), one opposite side of the two transmission rods (29) is fixed through a second spring (30), and the two transmission rods (29) are respectively connected with the two transmission plates (19) in a rotating mode;
The pressing assembly comprises two driving rods (7) rotatably arranged on the bracket (6), a first motor (9) is fixed on the bracket (6), and an output shaft of the first motor (9) is connected with a rotating shaft of one driving rod (7) through a first transmission chain (10);
an electric telescopic rod (8) is fixed on the processing table (1), and a movable rod of the electric telescopic rod (8) is fixedly connected with the bracket (6).
2. The polishing device for processing the hollow lamp post of the street lamp according to claim 1, wherein a linkage cylinder (34) penetrating through the processing table (1) and rotationally connected with the processing table (1) is rotationally arranged on the processing table (1), a linkage rod (31) is axially and slidingly arranged in the linkage cylinder (34), a plurality of transmission bars (33) are circumferentially fixed on the linkage rod (31), and the transmission bars (33) are slidingly matched with transmission grooves formed in the inner wall of the linkage cylinder (34);
the linkage rod (31) is connected with one driving rod (7) through a second bevel gear set (36) arranged at the end part, and the linkage cylinder (34) is connected with the rotating shaft of the second belt roller (20) through a first bevel gear set (35).
3. The polishing device for processing the hollow lamp post of the street lamp according to claim 2, wherein the bracket (6) is also rotatably provided with a magnetic rod (3), a transmission disc (22) is coaxially fixed on the magnetic rod (3), and the transmission disc (22) is abutted with the driving rod (7);
one side of the processing table (1) is detachably provided with a chip shovel (28) matched with the magnetic stick (3).
4. A polishing method for processing a hollow lamp post of a street lamp using the polishing apparatus for processing a hollow lamp post of a street lamp according to any one of claims 1 to 3, comprising the steps of:
step one, placing a lamp post body (5) on a bearing assembly through lifting equipment, and then starting a pressing assembly;
Step two, driving the lamp post body (5) to move towards the polishing component through the pressing component, and correcting the position of the lamp post body (5) through the correcting component before the pressing component drives the lamp post body (5) to move;
and thirdly, when the lamp post body (5) is driven to be abutted against the polishing component by the pressing component, the polishing component works, and polishing treatment is carried out on the lamp post body (5) by the polishing component.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411556901.9A CN119036269B (en) | 2024-11-04 | 2024-11-04 | A polishing device and method for processing hollow lamp poles of street lamps |
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| CN202411556901.9A CN119036269B (en) | 2024-11-04 | 2024-11-04 | A polishing device and method for processing hollow lamp poles of street lamps |
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| CN119036269B true CN119036269B (en) | 2025-04-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211332615U (en) * | 2019-12-13 | 2020-08-25 | 南京盛凯新材料有限公司 | Mirror roller burnishing machine |
| CN118617278A (en) * | 2024-06-11 | 2024-09-10 | 山东现代密封科技装备有限公司 | Multi-angle grinding device and method for processing rotary joint workpiece |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6500056B1 (en) * | 2000-06-30 | 2002-12-31 | Lam Research Corporation | Linear reciprocating disposable belt polishing method and apparatus |
| JP6583701B2 (en) * | 2018-01-31 | 2019-10-02 | 株式会社サンシン | Worm polishing method and apparatus |
| CN115635398A (en) * | 2022-11-08 | 2023-01-24 | 苏州德斯米尔智能科技有限公司 | Intelligent surface polishing device |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211332615U (en) * | 2019-12-13 | 2020-08-25 | 南京盛凯新材料有限公司 | Mirror roller burnishing machine |
| CN118617278A (en) * | 2024-06-11 | 2024-09-10 | 山东现代密封科技装备有限公司 | Multi-angle grinding device and method for processing rotary joint workpiece |
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Denomination of invention: A polishing device and method for processing hollow lamp posts of street lamps Granted publication date: 20250418 Pledgee: Jiangsu Gaoyou Rural Commercial Bank Co.,Ltd. Pledgor: JIANGSU CHENXI LIGHTING GROUP Co.,Ltd. Registration number: Y2025980064103 |
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