CN112372502A - Burnishing machine with protector - Google Patents
Burnishing machine with protector Download PDFInfo
- Publication number
- CN112372502A CN112372502A CN202011281206.8A CN202011281206A CN112372502A CN 112372502 A CN112372502 A CN 112372502A CN 202011281206 A CN202011281206 A CN 202011281206A CN 112372502 A CN112372502 A CN 112372502A
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- China
- Prior art keywords
- fixedly connected
- groove
- sides
- motor
- sliding
- Prior art date
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Classifications
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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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
- B24B29/06—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for elongated workpieces having uniform cross-section in one main direction
- B24B29/08—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for elongated workpieces having uniform cross-section in one main direction the cross-section being circular, e.g. tubes, wires, needles
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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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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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
- B24B41/02—Frames; Beds; Carriages
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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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
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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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
Abstract
The invention relates to a polishing machine with a protective device, which comprises a polishing machine component, a pipe driving component and a protective component, wherein the pipe driving component is arranged on the polishing machine component; the top of the polishing machine assembly is provided with a pipe driving assembly, and the top of the polishing machine assembly is provided with a protection assembly; the protection assembly comprises a protection cover, a sealing door, a hydraulic rod and a containing groove; the protective cover is fixedly connected to the top of the polishing machine assembly, an operation opening is formed in the side face of the top of the protective cover, a plurality of connecting blocks are fixedly connected to the edge of the top of the protective cover, a rotating plate is rotatably mounted on each connecting block, the rotating plate is fixedly connected with a sealing door, a reinforcing strip is fixedly connected to the joint of the rotating plate and the sealing door, mounting blocks are rotatably mounted on two sides of the protective cover, the mounting blocks are fixedly connected with a hydraulic rod, rotating blocks are fixedly connected to two sides of the sealing door, the rotating blocks are rotatably connected with the top of a piston rod of the hydraulic rod; the device realizes blocking of splashed fragments, simultaneously prevents dust from flying, and protects the health of workers.
Description
Technical Field
The invention belongs to the technical field of polishing machines, and particularly relates to a polishing machine with a protection device.
Background
Polishers, also known as grinders, are often used for mechanical grinding, polishing, and waxing. The working principle is as follows: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, oxide layer and shallow mark can be achieved.
In the surface polishing treatment of pipes and the like, a polishing machine is not provided with a protection device, a worker is not protected from a polishing wheel, and the worker needs to approach the polishing wheel to polish the pipes during working, so that certain dangers exist; the piece that the polishing produced is through the acceleration of polishing wheel, very easily hits the staff to the dust that the polishing produced is easily inhaled internal by the staff, and long-term work seriously influences staff's healthy.
Disclosure of Invention
In order to overcome the defects of the prior art and solve the problems described in the background art, the invention provides a polishing machine with a protection device.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a polishing machine with a protective device, which comprises a polishing machine component, a pipe driving component and a protective component, wherein the pipe driving component is arranged on the polishing machine component; the pipe driving assembly is mounted at the top of the polishing machine assembly, the protection assembly is mounted at the top of the polishing machine assembly, and the pipe driving assembly is located inside the protection assembly;
the protection assembly comprises a protection cover, an operation opening, a sealing door, a connecting block, a rotating plate, a reinforcing strip, an installation block, a hydraulic rod, a rotating block and a containing groove; the protection casing rigid coupling is at burnishing machine subassembly top, the operation mouth is seted up to protection casing top side, a plurality of connecting blocks of protection casing top edge rigid coupling, the connecting block rotates the installation and changes the board, change board rigid coupling sealing door, change board and sealing door handing-over department rigid coupling enhancement strip, the installation piece is rotated to the protection casing both sides, installation piece rigid coupling hydraulic stem, sealing door both sides rigid coupling turning block, the turning block rotates with the piston rod top of hydraulic stem to be connected, the groove of accomodating is seted up to operation mouth both sides, accomodate groove and turning block sliding fit.
Preferably, the two sides of the protective cover are fixedly connected with fixing seats, the fixing seats are provided with supporting chutes, the middle parts of the supporting chutes are provided with spring grooves, the tops of the supporting chutes are provided with pressing block grooves, the side walls of the pressing block grooves are provided with a plurality of pressing plate grooves, supporting rods are slidably mounted in the supporting chutes, the middle parts of the supporting rods are fixedly connected with sliding plates, the sliding plates are in sliding fit with the supporting chutes, the tops of the supporting chutes are fixedly connected with springs, the other ends of the springs are fixedly connected with pushing rings, the pushing rings are in sliding fit with the supporting chutes, the inner rings of the springs are sleeved on the outer rings of the supporting rods, the inner rings of the pushing rings are sleeved on the outer rings of the supporting rods, the tops of the supporting rods are fixedly connected with pressing blocks, the pressing blocks are in sliding fit with the pressing, and pipe holes are formed in two sides of the protective cover.
Preferably, the polishing machine assembly comprises a base, a panel, a motor slide, a polishing motor, a polishing wheel, a moving motor, a slide bar, a first screw, a thread groove and a slide bar groove; the polishing machine comprises a base, paneling, sliding rods, a motor slide seat, a polishing motor, a polishing wheel, a movable motor, a first screw rod, a second screw rod, a sliding rod groove, a threaded groove, a sliding rod groove, a polishing motor and a polishing wheel, wherein the paneling is fixedly connected to two sides of the top of the base, the sliding rods are fixedly connected to two sides of the paneling, the first screw rod is fixedly connected to the middle of the paneling and penetrates through the paneling on one side in a rotating mode, the movable motor is fixedly connected to the front face of the base, an output shaft of the movable motor is fixedly connected with the.
Preferably, both ends and the middle part of the first screw rod are smooth rod-shaped, the thread arrangement directions of both sides are opposite, and the thread areas of both sides of the first screw rod are in thread fit with the thread grooves.
Preferably, the pipe driving assembly comprises an arc-shaped supporting plate, a connecting groove, a connecting rod, a driving motor, a mounting plate, a rotating rod and a driving roller; a plurality of arc backup pads of burnishing machine subassembly top axis both sides installation, a plurality of spread grooves are seted up to the arc backup pad, the inside sliding installation connecting rod of spread groove, a plurality of driving motor of one side rigid coupling of motor slide are kept away from at burnishing machine subassembly top, a plurality of mounting panels of one side rigid coupling of motor slide are kept away from at burnishing machine subassembly top, and are located between the arc backup pad, rotate the installation bull stick between the mounting panel, and rotate the mounting panel that runs through one side, bull stick outer lane rigid coupling drive roller, bull stick one end and driving motor's output shaft rigid coupling.
Preferably, a plurality of screw chutes are formed in two sides of the central axis of the top side of the base, a plurality of gear grooves are formed in the middle of the top side of the base, a rotating shaft groove is formed in the middle of the top side of the base and penetrates through the middle of the gear grooves, a second screw is rotatably mounted in each screw chute and rotatably penetrates through the side wall of each screw chute, a driven bevel gear is fixedly connected to the top end of each second screw, the driven bevel gear is rotatably matched with the gear grooves, a threaded slider is slidably mounted on each screw chute and is in threaded fit with the second screw, the top of each threaded slider is fixedly connected to the bottom of an arc-shaped support plate, a rotating shaft is rotatably mounted in each rotating shaft groove and rotatably penetrates through the base on one side, the rotating shaft is fixedly connected with a plurality of driving bevel gears, the driving bevel gears are rotatably matched, and the output shaft of the adjusting motor is fixedly connected with the rotating shaft.
Preferably, the second screw rods are symmetrically arranged on two sides of the gear groove, and the threads on the two sides are opposite.
The invention has the technical effects and advantages that:
1. the first screw rod is driven to rotate by moving the motor, and the motor sliding seats on the two sides can be close to or far away from each other due to the opposite threads on the two sides of the first screw rod; the smooth rod-shaped of both sides has avoided the motor slide to collide with the panelling; the middle part is in a smooth rod shape, so that collision is avoided when the motor sliding seats on the two sides are close to each other; the rotating shaft is driven to rotate through the adjusting motor, the driving bevel gear is driven to rotate, the second screw rod is driven to rotate through the rotation transmission of the driven bevel gear, the threaded sliding block in threaded fit with the driven bevel gear slides in the screw rod sliding groove, and the arc-shaped supporting plate is driven to slide close to the screw rod sliding groove; the pipe supporting, fixing and polishing device realizes supporting, fixing and polishing of pipes with different sizes.
2. The rotating rod is driven to rotate through the driving motor, so that the driving roller is driven to rotate, power is provided for pipe moving, and when the pipe moves to a position between the polishing wheels, the driving roller drives the pipe to slide forwards, and the pipe is pushed out from the pipe hole on the other side.
3. When the sealing door needs to be cleaned or maintained, the sealing door is lifted upwards, the hydraulic rod pushes the sealing door to rotate upwards, and after the sealing door is pushed up, the sealing door is supported by the pressure rod; when the sealing door needs to be retracted, the sealing door is pulled downwards, and meanwhile, the hydraulic rod provides downward pulling force for the sealing door, so that the sealing door is retracted more easily; after the sealing door is withdrawn, the pull ring is pulled up, the support rod drives the sliding plate to extrude the push ring, the spring is compressed under stress, the pull ring is rotated after the pressure plate slides out of the pressure plate groove, the pressure plate is put down after rotating for 90 degrees, the spring pushes the push ring to slide, the fixed block extrudes the sealing door, the polishing machine is completely wrapped, a relatively sealed environment is formed, and the fragments are better prevented from splashing and the dust flies upward.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the present invention with the interior of the shield removed;
FIG. 3 is a cross-sectional view of a base of the present invention;
FIG. 4 is a sectional view of the mounting base of the present invention;
FIG. 5 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 6 is an enlarged view of the invention at B of FIG. 2;
FIG. 7 is an enlarged view of the invention at C in FIG. 3.
Illustration of the drawings:
101. a base; 102. a panel; 103. a motor slide; 104. polishing the motor; 105. a polishing wheel; 106. a moving motor; 107. a slide bar; 108. a first screw; 109. a thread groove; 110. a slide bar slot; 201. an arc-shaped support plate; 202. connecting grooves; 203. a connecting rod; 204. a drive motor; 205. mounting a plate; 206. a rotating rod; 207. a drive roller; 208. a screw rod chute; 209. a gear groove; 210. a rotating shaft groove; 211. a second screw; 212. a driven bevel gear; 213. a threaded slider; 214. a rotating shaft; 215. a drive bevel gear; 216. adjusting the motor; 301. a protective cover; 302. an operation port; 303. a sealing door; 304. connecting blocks; 305. rotating the plate; 306. a reinforcing strip; 307. mounting blocks; 308. a hydraulic lever; 309. rotating the block; 310. a receiving groove; 311. a fixed seat; 312. a support chute; 313. a spring slot; 314. a block pressing groove; 315. a platen slot; 316. a support bar; 317. a slide plate; 318. a spring; 319. a push ring; 320. briquetting; 321. pressing a plate; 322. a fixed block; 323. a pull ring; 324. and (4) pipe hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Specific examples are given below.
Referring to fig. 1 to 7, the polishing machine with the protection device of the present invention comprises a polishing machine assembly, a pipe driving assembly and a protection assembly; the top of the polishing machine assembly is provided with a pipe driving assembly, the top of the polishing machine assembly is provided with a protection assembly, and the pipe driving assembly is positioned inside the protection assembly;
the protection assembly comprises a protection cover 301, an operation opening 302, a sealing door 303, a connecting block 304, a rotating plate 305, a reinforcing strip 306, a mounting block 307, a hydraulic rod 308, a rotating block 309 and a receiving groove 310; the protective cover 301 is fixedly connected to the top of the polishing machine assembly, an operation opening 302 is formed in the side face of the top of the protective cover 301, the edge of the top of the protective cover 301 is fixedly connected with a plurality of connecting blocks 304, a rotating plate 305 is rotatably installed on each connecting block 304, the rotating plate 305 is fixedly connected with a sealing door 303, a reinforcing strip 306 is fixedly connected to the joint of the rotating plate 305 and the sealing door 303, installing blocks 307 are rotatably installed on two sides of the protective cover 301, the installing blocks 307 are fixedly connected with a hydraulic rod 308, rotating blocks 309 are fixedly connected to two sides of the sealing door 303, the rotating blocks 309 are rotatably connected with the top of a piston rod of the hydraulic rod 308, accommodating; the protective cover 301 prevents scraps generated during pipe polishing from splashing and dust generated during pipe polishing, the operation opening 302 is convenient for workers to clean and maintain, the polishing machine is completely wrapped by the sealing door 303 to form a relatively sealed environment, the scraps and the dust are better prevented, the connection between the rotating plate 305 and the sealing door 303 is enhanced by the reinforcing strip 306, the rotating plate 305 and the sealing door 303 are prevented from being broken, the hydraulic rod 308 provides auxiliary power for the workers to lift the sealing door 303, and supports the sealing door 303, so that the workers can work conveniently; when the sealing door 303 needs to be cleaned or maintained, the sealing door 303 is lifted upwards, the rotating plate 305 is driven to rotate along the connecting block 304, meanwhile, the hydraulic rod 308 pushes the sealing door 303 to rotate upwards, and after the sealing door 303 is lifted to be parallel to the top surface of the protective cover 301, the hydraulic rod 308 reaches the maximum pulling distance, so that the sealing door 303 is supported; when the sealing door 303 needs to be retracted, the sealing door 303 is pulled downwards, the hydraulic rod 308 retracts the piston rod at the same time, the sealing door 303 is driven to retract into the operation opening 302, and the rotating block 309 retracts into the accommodating groove 310.
As an embodiment of the invention, two sides of the shield 301 are fixedly connected with the fixed seat 311, the fixed seat 311 is provided with a supporting chute 312, the middle part of the supporting chute 312 is provided with a spring groove 313, the top part of the supporting chute 312 is provided with a pressing block groove 314, the side wall of the pressing block groove 314 is provided with a plurality of pressing plate grooves 315, a supporting rod 316 is slidably mounted in the supporting chute 312, the middle part of the supporting rod 316 is fixedly connected with a sliding plate 317, the sliding plate 317 is in sliding fit with the supporting chute 312, the top part of the supporting chute 312 is fixedly connected with a spring 318, the other end of the spring 318 is fixedly connected with a push ring 319, the push ring 319 is in sliding fit with the supporting chute 312, the inner ring of the spring 318 is sleeved on the outer ring of the supporting rod 316, the inner ring of the push ring 319 is sleeved on the outer ring of the supporting rod 316, the, the top of the pressing block 320 is fixedly connected with a pull ring 323, and two sides of the protective cover 301 are provided with pipe holes 324; after the sealing door 303 is retracted, the pull ring 323 is pulled up, the pressing block 320 is pulled out from the pressing block groove 314, the supporting rod 316 is driven to slide outwards from the supporting sliding groove 312, the sliding plate 317 is driven to slide towards the spring groove 313, the push ring 319 is extruded, the spring 318 is stressed and compressed, after the pressing plate 321 slides out from the pressing plate groove 315, the pull ring 323 is rotated, the pressing plate is rotated by 90 degrees and put down, the spring 318 pushes the push ring 319 to slide, the sliding plate 317 is extruded to the bottom of the spring groove 313, the supporting rod 316 is driven to slide towards the bottom of the supporting sliding groove 312, the pressing plate 321 is driven to slide into the pressing plate groove 315, and the fixing block 322 is driven to.
As an embodiment of the present invention, the polisher assembly includes a base 101, a panel 102, a motor slide 103, a polishing motor 104, a polishing wheel 105, a moving motor 106, a slide bar 107, a first screw 108, a screw groove 109, and a slide bar groove 110; the two sides of the top of the base 101 are fixedly connected with the paneling 102, the two sides between the paneling 102 are fixedly connected with the sliding rod 107, the middle part between the paneling 102 is fixedly connected with the first screw 108 and runs through one side of the paneling 102 in a rotating way, the front of the base 101 is fixedly connected with the moving motor 106, the output shaft of the moving motor 106 is fixedly connected with the first screw 108, the two ends of the motor slide carriage 103 are provided with the sliding rod grooves 110, the middle part of the motor slide carriage 103 is provided with the thread groove 109, the sliding rod grooves 110 are in sliding fit with the sliding rod 107, the thread groove 109 is in threaded fit with the first screw 108; the first screw 108 is driven to rotate by the moving motor 106, so that the motor slide seat 103 in threaded fit with the first screw realizes a moving function, a guide function is provided for the movement of the motor slide seat 103 by the matching of the slide rod 107 and the slide rod groove 110, meanwhile, the danger caused by the rotation of the motor slide seat 103 along with the first screw 108 is avoided, and the polishing motor 104 drives the polishing wheel 105 to rotate, so that the polishing function of the pipe is realized; when the polishing machine is used, the moving motor 106 drives the first screw 108 to rotate, so that the motor sliding seats 103 on the two sides move close to each other, and after the moving motor 106 moves to a proper position, the moving motor 106 stops, the polishing motor 104 starts to drive the polishing wheel 105 to rotate, and a pipe is polished.
As an embodiment of the present invention, both ends and the middle portion of the first screw 108 are smooth rod-shaped, and the thread opening directions of both sides are opposite, and the thread regions of both sides of the first screw 108 are in thread fit with the thread groove 109; the opposite threads on the two sides enable the motor sliding seats 103 on the two sides to approach or move away from each other; the smooth rod-shaped of both sides has avoided the motor slide 103 to collide with the panelling 102; the middle part is in a smooth rod shape, so that the motor sliding seats 103 on the two sides are prevented from colliding when approaching.
As an embodiment of the present invention, the tube driving assembly 2 includes an arc-shaped supporting plate 201, a connecting groove 202, a connecting rod 203, a driving motor 204, a mounting plate 205, a rotating rod 206 and a driving roller 207; a plurality of arc-shaped supporting plates 201 are arranged on two sides of a central axis of the top of the polishing machine assembly, a plurality of connecting grooves 202 are formed in the arc-shaped supporting plates 201, connecting rods 203 are slidably arranged in the connecting grooves 202, a plurality of driving motors 204 are fixedly connected to one side, away from the motor sliding seat 103, of the top of the polishing machine assembly, a plurality of mounting plates 205 are fixedly connected to one side, away from the motor sliding seat 103, of the top of the polishing machine assembly and are located between the arc-shaped supporting plates 201, rotating rods 206 are rotatably arranged among the mounting plates 205 and penetrate through the mounting plates 205 on one side in a rotating; support the tubular product through arc backup pad 201, driving motor 204 drives bull stick 206 and rotates to drive roller 207 and rotate, thereby drive tubular product looks polishing wheel 105 and slide.
As an embodiment of the invention, two sides of the central axis of the top side of the base 101 are provided with a plurality of screw rod sliding grooves 208, the middle part of the top side of the base 101 is provided with a plurality of gear grooves 209, the middle part of the top side of the base 101 is provided with a rotating shaft groove 210 and penetrates through the middle part of the gear grooves 209, a second screw rod 211 is rotatably arranged in the screw rod sliding groove 208 and rotatably penetrates through the side wall of the screw rod sliding groove 208, the top end of the second screw rod 211 is fixedly connected with a driven bevel gear 212, the driven bevel gear 212 is rotatably matched with the gear grooves 209, a threaded slider 213 is slidably arranged in the screw rod sliding groove 208, the threaded slider 213 is in threaded fit with the second screw rod 211, the top of the threaded slider 213 is fixedly connected with the bottom of the arc-shaped supporting plate 201, a rotating shaft 214 is rotatably arranged in the rotating shaft groove 210 and rotatably penetrates through, the side surface of the base 101 is fixedly connected with an adjusting motor 216, and an output shaft of the adjusting motor 216 is fixedly connected with the rotating shaft 214; the adjusting motor 216 drives the rotating shaft 214 to rotate in the rotating shaft groove 210, drives the driving bevel gear 215 to rotate in the gear groove 209, drives the driven bevel gears 212 on both sides to rotate, drives the second screw 211 to rotate, drives the threaded slider 213 in threaded fit with the second screw to slide in the screw sliding groove 208, and drives the arc-shaped supporting plate 201 to slide.
As an embodiment of the present invention, the second screws 211 are symmetrically installed at both sides of the gear groove 209, and the threads at both sides are opposite; the thread directions of the second screws 211 on the two sides are opposite, so that the arc-shaped supporting plates 201 are close to or far away from each other, and the pipes with different sizes are fixedly supported.
The working principle is as follows: firstly, the first screw 108 is driven to rotate by the moving motor 106, so that the motor sliding seats 103 on the two sides move close to each other, and when the motor sliding seats move to a proper position, the moving motor 106 stops; the adjusting motor 216 drives the rotating shaft 214 to rotate in the rotating shaft groove 210, drives the driving bevel gear 215 to rotate in the gear groove 209, drives the driven bevel gears 212 on the two sides to rotate, drives the second screw 211 to rotate, drives the threaded slide block 213 in threaded fit with the second screw to slide in the screw slide groove 208, drives the arc-shaped support plate 201 to slide close to each other, and stops when the arc-shaped support plate 201 moves to the outer diameter of the pipe;
inserting a pipe into the protective cover 301 from the pipe hole 324, placing the end of the pipe on the arc-shaped supporting plate 201, driving the rotating rod 206 to rotate by the driving motor 204, so as to drive the driving roller 207 to rotate, so as to drive the pipe to slide relative to the polishing wheels 105, when the pipe moves between the polishing wheels 105, starting the polishing motor 104, driving the polishing wheels 105 to rotate, polishing the pipe, driving the driving roller 207 to drive the pipe to slide forwards, and sliding the polished pipe out from the pipe hole 324 on the other side;
when the sealing door 303 needs to be cleaned or maintained, the sealing door 303 is lifted upwards, the rotating plate 305 is driven to rotate along the connecting block 304, meanwhile, the hydraulic rod 308 pushes the sealing door 303 to rotate upwards, and after the sealing door 303 is lifted to be parallel to the top surface of the protective cover 301, the hydraulic rod 308 reaches the maximum pulling distance, so that the sealing door 303 is supported; when the sealing door 303 needs to be retracted, the sealing door 303 is pulled downwards, meanwhile, the hydraulic rod 308 retracts the piston rod, and the rotating block 309 retracts into the accommodating groove 310; after the sealing door 303 is retracted, the pull ring 323 is pulled up, the pressing block 320 is pulled out from the pressing block groove 314, the supporting rod 316 is driven to slide outwards from the supporting sliding groove 312, the sliding plate 317 is driven to slide towards the spring groove 313, the push ring 319 is extruded, the spring 318 is stressed and compressed, after the pressing plate 321 slides out from the pressing plate groove 315, the pull ring 323 is rotated, the pressing plate is rotated by 90 degrees and put down, the spring 318 pushes the push ring 319 to slide, the sliding plate 317 is extruded to the bottom of the spring groove 313, the supporting rod 316 is driven to slide towards the bottom of the supporting sliding groove 312, the pressing plate 321 is driven to slide into the pressing plate groove 315, and the fixing block 322 is driven to.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The polishing machine with the protection device is characterized by comprising a polishing machine component, a pipe driving component and a protection component; the pipe driving assembly is mounted at the top of the polishing machine assembly, the protection assembly is mounted at the top of the polishing machine assembly, and the pipe driving assembly is located inside the protection assembly;
the protection assembly comprises a protection cover (301), an operation opening (302), a sealing door (303), a connecting block (304), a rotating plate (305), a reinforcing strip (306), a mounting block (307), a hydraulic rod (308), a rotating block (309) and a containing groove (310); protection casing (301) rigid coupling is at polishing machine subassembly top, operation mouth (302) are seted up to protection casing (301) top side, a plurality of connecting block (304) of protection casing (301) top edge rigid coupling, connecting block (304) are rotated installation and are changeed board (305), change board (305) rigid coupling sealing door (303), it strengthens strip (306) to change board (305) and sealing door (303) handing-over department rigid coupling, protection casing (301) both sides are rotated installation piece (307), installation piece (307) rigid coupling hydraulic stem (308), sealing door (303) both sides rigid coupling turning block (309), turning block (309) rotates with the piston rod top of hydraulic stem (308) to be connected, operation mouth (302) both sides are seted up and are accomodate groove (310), accomodate groove (310) and turning block (309) sliding fit.
2. The polishing machine with the protection device according to claim 1, wherein fixing bases (311) are fixedly connected to two sides of the protection cover (301), the fixing bases (311) are provided with supporting sliding chutes (312), spring grooves (313) are formed in the middle of the supporting sliding chutes (312), pressing block grooves (314) are formed in the tops of the supporting sliding chutes (312), a plurality of pressing plate grooves (315) are formed in the side walls of the pressing block grooves (314), supporting rods (316) are slidably mounted in the supporting sliding chutes (312), sliding plates (317) are fixedly connected to the middle of the supporting rods (316), the sliding plates (317) are slidably matched with the supporting sliding chutes (312), springs (318) are fixedly connected to the tops of the supporting sliding chutes (312), push rings (319) are fixedly connected to the other ends of the springs (318), the push rings (319) are slidably matched with the supporting sliding chutes (312), inner rings of the springs (318) are sleeved on outer rings of the supporting rods, the inner ring of the push ring (319) is sleeved on the outer ring of the support rod (316), a pressing block (320) is fixedly connected to the top of the support rod (316), the pressing block (320) is in sliding fit with a pressing block groove (314), pressing plates (321) are fixedly connected to two sides of the pressing block (320), the pressing plates (321) are in sliding fit with a pressing plate groove (315), a fixing block (322) is fixedly connected to the bottom of the other end of each pressing plate (321), a pull ring (323) is fixedly connected to the top of each pressing block (320), and pipe holes (324) are formed in two sides of the protective.
3. The polisher with the guard as claimed in claim 1, wherein the polisher assembly comprises a base (101), a panel (102), a motor slide (103), a polishing motor (104), a polishing wheel (105), a moving motor (106), a slide bar (107), a first screw (108), a thread groove (109) and a slide bar groove (110); the polishing machine is characterized in that two sides of the top of the base (101) are fixedly connected with paneling (102), two sides of the paneling (102) are fixedly connected with sliding rods (107), the middle of the paneling (102) is fixedly connected with a first screw rod (108) and rotatably penetrates through one side of the paneling (102), the front of the base (101) is fixedly connected with a moving motor (106), an output shaft of the moving motor (106) is fixedly connected with the first screw rod (108), two ends of the motor sliding seat (103) are provided with sliding rod grooves (110), the middle of the motor sliding seat (103) is provided with a threaded groove (109), the sliding rod grooves (110) are in sliding fit with the sliding rods (107), the threaded grooves (109) are in threaded fit with the first screw rod (108), the top of the motor sliding seat (103) is fixedly connected with a polishing motor (104), and.
4. The polishing machine with the protection device as claimed in claim 3, wherein the two ends and the middle part of the first screw rod (108) are smooth rod-shaped, the thread opening directions of the two sides are opposite, and the thread zones of the two sides of the first screw rod (108) are in thread fit with the thread groove (109).
5. The polisher with the protection device according to claim 1, wherein the tube driving assembly comprises an arc-shaped supporting plate (201), a connecting groove (202), a connecting rod (203), a driving motor (204), a mounting plate (205), a rotating rod (206) and a driving roller (207); a plurality of arc backup pads (201) of burnishing machine subassembly top axis both sides installation, a plurality of spread groove (202) are seted up in arc backup pad (201), spread groove (202) inside sliding fit connecting rod (203), a plurality of driving motor (204) of one side rigid coupling of motor slide (103) are kept away from at burnishing machine subassembly top, a plurality of mounting panels (205) of one side rigid coupling of motor slide (103) are kept away from at burnishing machine subassembly top, and are located between arc backup pad (201), rotate between mounting panel (205) and install bull stick (206), and rotate mounting panel (205) that run through one side, bull stick (206) outer lane rigid coupling drive roller (207), the output shaft rigid coupling of bull stick (206) one end and driving motor (204).
6. The polishing machine with the protection device according to claim 3, wherein a plurality of screw chutes (208) are formed in two sides of a central axis of a top side of the base (101), a plurality of gear grooves (209) are formed in a middle portion of the top side of the base (101), a rotating shaft groove (210) is formed in a middle portion of the top side of the base (101) and penetrates through a middle portion of the gear grooves (209), a second screw (211) is rotatably installed inside the screw chutes (208) and rotatably penetrates through a side wall of the screw chutes (208), a driven bevel gear (212) is fixedly connected to a top end of the second screw (211), the driven bevel gear (212) is rotatably matched with the gear grooves (209), a threaded slider (213) is slidably installed on the screw chutes (208), the threaded slider (213) is in threaded fit with the second screw (211), and a top portion of the threaded slider (213) is fixedly connected with a bottom portion, the novel gear box is characterized in that a rotating shaft (214) is rotatably mounted inside the rotating shaft groove (210), the rotating shaft (214) penetrates through the base (101) on one side in a rotating mode, the rotating shaft (214) is fixedly connected with a plurality of driving bevel gears (215), the driving bevel gears (215) are in running fit with the gear grooves (209), the driving bevel gears (215) are in gear engagement with driven bevel gears (212) on two sides, the side face of the base (101) is fixedly connected with an adjusting motor (216), and an output shaft of the adjusting motor (216) is fixedly connected with the rotating shaft (.
7. The polishing machine with the protection device according to claim 6, wherein the second screws (211) are symmetrically arranged at two sides of the gear groove (209) and the threads at the two sides are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011281206.8A CN112372502A (en) | 2020-11-16 | 2020-11-16 | Burnishing machine with protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011281206.8A CN112372502A (en) | 2020-11-16 | 2020-11-16 | Burnishing machine with protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112372502A true CN112372502A (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011281206.8A Pending CN112372502A (en) | 2020-11-16 | 2020-11-16 | Burnishing machine with protector |
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| Country | Link |
|---|---|
| CN (1) | CN112372502A (en) |
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Application publication date: 20210219 |
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