CN220296756U - Grinding machanism is used in round steel processing - Google Patents
Grinding machanism is used in round steel processing Download PDFInfo
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- CN220296756U CN220296756U CN202321832122.8U CN202321832122U CN220296756U CN 220296756 U CN220296756 U CN 220296756U CN 202321832122 U CN202321832122 U CN 202321832122U CN 220296756 U CN220296756 U CN 220296756U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 38
- 239000010959 steel Substances 0.000 title claims abstract description 38
- 238000012545 processing Methods 0.000 title claims abstract description 17
- 238000005498 polishing Methods 0.000 claims abstract description 57
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 85
- 238000012423 maintenance Methods 0.000 claims description 19
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 238000012546 transfer Methods 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims 1
- 239000007921 spray Substances 0.000 description 8
- 229910001651 emery Inorganic materials 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 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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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model relates to a polishing mechanism for round steel processing, which comprises a machine tool body, wherein a multi-stage polishing device is arranged in the machine tool body, the multi-stage polishing device comprises a mounting frame, a polishing motor, a transmission rod, a coarse grinding wheel, a fine grinding wheel and a polishing grinding wheel, the mounting frame is arranged in the machine tool body, the polishing motor is arranged in the mounting frame, the coarse grinding wheel, the fine grinding wheel and the polishing grinding wheel are respectively arranged in the mounting frame, one end of each transmission rod is respectively connected with the coarse grinding wheel, the fine grinding wheel and the polishing grinding wheel, belt pulleys are respectively arranged on the polishing motor and the transmission rod, belts are arranged on the outer sides of the belt pulleys, a clamping device is arranged below the mounting frame, the clamping device comprises a fixed block and a pulley, the pulley is movably arranged on the fixed block, an adjusting device is arranged on the machine tool body, a cooling device is arranged at the bottom end of the machine tool body, and a conveying device is arranged on one side of the machine tool body, and lifting devices are respectively arranged below the adjusting device and the conveying device.
Description
Technical Field
The utility model relates to the technical field of equipment for processing round steel, in particular to a polishing mechanism for processing round steel.
Background
In the field of round steel processing, polishing is a critical process, and the surface smoothness, quality and dimensional accuracy of round steel can be improved by polishing, however, conventional polishing devices are equipped with only a single polishing wheel, which results in relatively low polishing efficiency and easily causes uneven polishing problems, thereby affecting the quality of the final product.
The small-diameter round steel can be used for manufacturing reinforcing steel bars, bolts and various mechanical parts, the large-diameter round steel can be used as raw materials for manufacturing machine parts, tube blanks of seamless steel tubes and the like, rust removal polishing treatment is needed on the surfaces before the round steel is used, however, in the prior art, the grinding wheels are of fixed structures, the round steel cannot be suitably clamped and polished according to the size of the round steel, the application range of equipment is limited, and polishing precision can be affected.
In the polishing process of round steel, the polishing grinding wheel can generate heat due to friction, so that the service life of the polishing grinding wheel can be influenced, and excessive heat accumulation can cause damage or annealing of the grinding wheel, so that the performance and the service life of the polishing grinding wheel are influenced.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides a polishing mechanism for processing round steel.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a grinding machanism for round steel processing, includes the lathe body, this internally mounted of lathe has multistage grinding device, multistage grinding device includes mounting bracket, grinding motor, transfer line, rough grinding wheel, fine grinding wheel and polishing wheel, a plurality of but the mounting bracket movable mounting respectively is in the lathe body, a plurality of grinding motor installs respectively in the mounting bracket, rough grinding wheel, fine grinding wheel and polishing wheel install respectively in proper order in the mounting bracket, a plurality of transfer line one end is connected with rough grinding wheel, fine grinding wheel and polishing wheel respectively, all is equipped with the belt pulley on grinding motor and the transfer line, and the belt pulley outside is equipped with the belt, the mounting bracket below is provided with clamping device, clamping device includes fixed block and pulley, a plurality of but pulley movable mounting is on the fixed block, but install adjusting device on the lathe body, adjusting device includes positive and negative rotation motor, lead screw, cylinder and piston rod, positive and negative rotation motor are installed on lathe body top, and positive and negative rotation motor and lead screw are connected through belt pulley cooperation, piston rod one end and cylinder output are connected, the other end and fixed block are connected, a plurality of bodies are installed with the fixed block, and are installed at the inside symmetry bottom end and are installed with the lathe side, and are all set up with conveyor.
Preferably, the cooling device comprises a water tank, a water pump, a water pipe and a water jet, wherein the water tank is arranged on the machine tool body, the input end of the water pump is connected with the water tank through the water pipe, the water pipe stretches into the bottom end inside the water tank, the output end of the water pump is connected with the input end of the water jet through the water pipe, the water jet is arranged inside the machine tool body, and the cooling device can cool the grinding wheel, so that the service life of the equipment is effectively prolonged.
In a further preferred embodiment, the conveying device includes a supporting frame, a transmission motor, conveying rollers and a conveying belt, the transmission motor is installed below the supporting frame, a plurality of conveying rollers are movably installed in the supporting frame, the conveying belt is sleeved on the outer surface of the conveying rollers, the transmission motor and the conveying rollers are connected through the cooperation of a belt and a belt pulley, and the conveying device can stably convey round steel into the machine tool body.
In a further preferred embodiment, the lifting device includes a hydraulic cylinder, a hydraulic rod and a lifting platform, the hydraulic cylinders are mounted at the bottom end inside the machine tool body, the bottom end of the hydraulic rod is connected with the output end of the hydraulic cylinder, the top end of the hydraulic rod is connected with the lifting platform and the lower end face of the supporting frame, the lifting platform is movably mounted inside the machine tool body, and the lifting device can adjust the heights of the clamping device and the conveying device so that the clamping device and the conveying device are located on the same plane.
In a further preferred embodiment, the conveyor belt is provided with a plurality of anti-slip strips, and the anti-slip strips are uniformly arranged on the outer surface of the conveyor belt, so that friction force of the conveyor belt can be increased by the anti-slip strips, and conveying effect is improved.
In a further preferred mode, a maintenance disassembling plate is arranged on one side of the machine tool body, and the maintenance disassembling plate is detachably arranged on one side of the machine tool body through bolts, so that the maintenance and replacement of the internal parts of the machine tool body in the later period of staff are facilitated.
In a further preferred embodiment, the maintenance disassembly plate is provided with a plurality of heat dissipation grooves, and the plurality of heat dissipation grooves are uniformly formed in the maintenance disassembly plate, so that the heat dissipation effect of the internal components of the machine tool body is improved.
Compared with the prior art, the polishing mechanism for processing the round steel has the following beneficial effects:
through the setting of mounting bracket, motor of polishing, transfer line, rough grinding wheel, fine grinding wheel and polishing grinding wheel, realize optimizing traditional single-stage polishing to multistage grinding device, and every different grinding wheel is equipped with different motors, every different grinding wheel is equipped with corresponding motor for the workman can freely make up the different grinding wheels of using according to the needs of technology, and this kind of multistage grinding device's optimal design has not only improved work efficiency, has still effectively promoted the precision of polishing, makes the application scope of this utility model more extensive.
Through the arrangement of the forward and reverse rotating motor, the lead screw, the belt pulley, the air cylinder, the piston rod, the hydraulic cylinder and the hydraulic rod, the distance between the clamping device and the polishing device can be adjusted so as to meet the clamping and polishing requirements of round steel with different sizes, and the practicality of the device is obviously improved due to the introduction of the design, and the application range of the device is wider.
Through setting up of water tank, water pump, water pipe and water jet, the water jet is located near polishing the emery wheel, can evenly spray cooling water on the emery wheel, can effectively reduce the temperature of polishing the emery wheel, reduces heat accumulation and the overheated risk of friction to extension emery wheel's life, through keeping suitable temperature, can also reduce the wearing and tearing of polishing the emery wheel and damage, thereby reduced the cost of maintaining and changing the emery wheel.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a schematic view of a connection structure of a fixed block portion according to the present utility model;
fig. 5 is a schematic view of the structure of the mounting frame part in the present utility model.
In the figure: 1. a machine tool body; 2. a mounting frame; 3. polishing a motor; 4. a transmission rod; 5. rough grinding wheel; 6. a fine grinding wheel; 7. polishing grinding wheel; 8. a belt pulley; 9. a belt; 10. a fixed block; 11. a pulley; 12. a forward and reverse rotation motor; 13. a screw rod; 14. a cylinder; 15. a piston rod; 16. a water tank; 17. a water pump; 18. a water pipe; 19. a water jet; 20. a support frame; 21. a drive motor; 22. a conveying roller; 23. a conveyor belt; 24. a hydraulic cylinder; 25. a hydraulic rod; 26. a lifting table; 27. an anti-slip strip; 28. maintaining the disassembly plate; 29. a heat sink.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to fig. 1 to 5, in an embodiment of the present utility model:
the utility model provides a grinding machanism for round steel processing, includes lathe body 1, install multistage grinding device in the lathe body 1, multistage grinding device includes mounting bracket 2, grinding motor 3, transfer line 4, rough grinding wheel 5, fine grinding wheel 6 and polishing grinding wheel 7, a plurality of mounting bracket 2 respectively movable mounting is in lathe body 1, a plurality of grinding motor 3 are installed respectively in mounting bracket 2, rough grinding wheel 5, fine grinding wheel 6 and polishing grinding wheel 7 are installed respectively in proper order in mounting bracket 2, a plurality of transfer line 4 one end is connected with rough grinding wheel 5, fine grinding wheel 6 and polishing grinding wheel 7 respectively, all is equipped with belt pulley 8 on grinding motor 3 and the transfer line 4, and the belt 9 is equipped with in the belt pulley 8 outside, mounting bracket 2 below is provided with clamping device, clamping device includes fixed block 10 and pulley 11, the pulley 11 is movably arranged on the fixed block 10, the machine tool body 1 is provided with an adjusting device, the adjusting device comprises a forward and reverse rotating motor 12, a screw rod 13, an air cylinder 14 and a piston rod 15, the forward and reverse rotating motor 12 is arranged at the top end of the machine tool body 1, the forward and reverse rotating motor 12 and the screw rod 13 are matched with the belt pulley 8 through a belt 9 to be connected, one end of the piston rod 15 is connected with the output end of the air cylinder 14, the other end of the piston rod 15 is connected with the fixed block 10, the air cylinder 14 is symmetrically arranged inside the machine tool body 1, the bottom end of the machine tool body 1 is provided with a cooling device, and one side of the machine tool body 1 is provided with a conveying device, and lifting devices are arranged below the adjusting device and the conveying device.
In the embodiment of the utility model, the cooling device comprises a water tank 16, a water pump 17, a water pipe 18 and a water spray opening 19, wherein the water tank 16 is arranged on the machine tool body 1, the input end of the water pump 17 is connected with the water tank 16 through the water pipe 18, the water pipe 18 stretches into the bottom end inside the water tank 16, the output end of the water pump 17 is connected with the input end of the water spray opening 19 through the water pipe 18, the water spray opening 19 is arranged inside the machine tool body 1, the water pump 17 is started, the water in the water tank 16 is pumped out through the water pipe 18 connected with the input end of the water pump 17, then the water is conveyed to the water spray opening 19 through the water pipe 18 connected with the output end of the water pump 17, and then the water is sprayed out through the water spray opening 19, so that the cooling of the grinding wheel is realized.
In the embodiment of the utility model, the conveying device comprises a supporting frame 20, a transmission motor 21, conveying rollers 22 and a conveying belt 23, wherein the transmission motor 21 is arranged below the supporting frame 20, a plurality of conveying rollers 22 can be movably arranged in the supporting frame 20, the conveying belt 23 is sleeved on the outer surface of the conveying rollers 22, the transmission motor 21 and the conveying rollers 22 are connected with each other through the cooperation of a belt 9 and a belt pulley 8, the transmission motor 21 is turned on, the transmission motor 21 drives one conveying roller 22 connected with the transmission motor through the belt 9 and the belt pulley 8 to rotate, and then drives other belt pulleys 8 and the conveying rollers 22 to rotate through the belt pulley 8 and the belt 9 arranged at the other end of the conveying roller 22, so that the conveying belt 23 is driven to convey round steel forwards.
In the embodiment of the utility model, the lifting device comprises a hydraulic cylinder 24, a hydraulic rod 25 and a lifting table 26, wherein a plurality of hydraulic cylinders 24 are arranged at the bottom end inside the machine tool body 1, the bottom end of the hydraulic rod 25 is connected with the output end of the hydraulic cylinder 24, the top end of the hydraulic rod 25 is connected with the lifting table 26 and the lower end face of the supporting frame 20, the lifting table 26 can be movably arranged inside the machine tool body 1, the hydraulic cylinder 24 is opened, and the hydraulic rod 25 connected with the output end of the hydraulic cylinder 24 drives the lifting table 26 and the supporting frame 20 to ascend or descend.
In the embodiment of the present utility model, the belt 23 is provided with the anti-slip strips 27, and a plurality of the anti-slip strips 27 are uniformly disposed on the outer surface of the belt 23, so that the anti-slip strips 27 can increase the friction force on the surface of the belt 23 and improve the conveying effect.
In the embodiment of the utility model, a maintenance disassembly plate 28 is arranged on one side of the machine tool body 1, the maintenance disassembly plate 28 is detachably arranged on one side of the machine tool body 1 through bolts, and when maintenance or replacement of the internal components of the machine tool body 1 is required, the maintenance disassembly plate 28 is disassembled, so that the maintenance and replacement of the internal components of the machine tool body 1 can be performed.
In the embodiment of the present utility model, the maintenance disassembly plate 28 is provided with the heat dissipation grooves 29, and the plurality of heat dissipation grooves 29 are uniformly arranged on the maintenance disassembly plate 28, so that heat dissipation can be performed through the heat dissipation grooves 29 when the internal components of the machine tool body 1 work.
Example 2:
referring to fig. 1 to 5, in an embodiment of the present utility model:
during installation, firstly, a rough grinding wheel 5, a fine grinding wheel 6 and a polishing grinding wheel 7 are respectively and movably installed at corresponding positions in different installation frames 2, then a plurality of transmission rods 4 are respectively connected with the rough grinding wheel 5, the fine grinding wheel 6 and the polishing grinding wheel 7, a plurality of grinding motors 3 are respectively installed in each installation frame 2, then belt pulleys 8 are installed at the output end of the grinding motors 3 and the other end of the transmission rods 4, then two belt pulleys 8 are connected through a belt 9, then the plurality of installation frames 2 are respectively and movably installed at the top end of a machine tool body 1 according to the sequence of the rough grinding wheel 5, the fine grinding wheel 6 and the polishing grinding wheel 7, then the plurality of belt pulleys 8 are respectively installed in the middle of a lead screw 13, opposite threads are arranged at two ends of the lead screw 13, then the plurality of lead screws 13 respectively pass through the two installation frames 2 which are symmetrically arranged and are installed at the top end of the machine tool body 1, then the forward and reverse rotating motor 12 is arranged on one side of the top end of the machine tool body 1, the belt pulley 8 is arranged at the output end of the forward and reverse rotating motor 12, the belt pulley 8 arranged at the output end of the forward and reverse rotating motor 12 and the belt pulley 8 arranged on the lead screw 13 are connected together through the belt 9, a plurality of hydraulic cylinders 24 are respectively arranged at corresponding positions of the bottom end inside the machine tool body 1, the bottom ends of a plurality of hydraulic rods 25 are respectively connected with the output ends of the hydraulic cylinders 24, the top ends of a plurality of hydraulic rods 25 are respectively connected with the lower end surfaces of lifting tables 26, two lifting tables 26 are symmetrically and movably arranged on two sides inside the machine tool body 1, a plurality of air cylinders 14 are respectively arranged at corresponding positions on the lifting tables 26, one ends of a plurality of piston rods 15 are respectively connected with the output ends of the corresponding air cylinders 14, the other ends of the piston rods 15 are respectively connected with the fixed blocks 10, then a plurality of pulleys 11 are movably arranged on the fixed blocks 10 respectively, two fixed blocks 10 are symmetrically arranged in the machine tool body 1, a plurality of water tanks 16 are respectively arranged at corresponding positions at the top end of the machine tool body 1, a water pump 17 is respectively arranged at the top end of each water tank 16, water spray ports 19 are respectively arranged above the coarse grinding wheel 5, the fine grinding wheel 6 and the polishing grinding wheel 7, the input end of the water pump 17 is connected with the water tanks 16 through a water pipe 18, the water pipe 18 extends into the bottom end inside the water tanks 16, the output end of the water pump 17 is connected with the input end of the corresponding water spray ports 19 through the water pipe 18, a plurality of hydraulic cylinders 24 are respectively arranged at positions outside the input end of the machine tool body 1, the bottom ends of a plurality of hydraulic rods 25 are respectively connected with the output ends of the hydraulic cylinders 24, the top ends of a plurality of hydraulic rods 25 are respectively connected with the lower end face of a supporting frame 20, a plurality of conveying rollers 22 are movably arranged at the top end of the supporting frame 20, an anti-slip strip 27 is arranged on a conveying belt 23, the conveying belt 23 is sleeved on the outer surface of the conveying roller 22, the output end of the supporting frame 20 is connected with the input end of a machine tool body 1, the highest position of the conveying belt 23 is ensured to be flush with the highest position of a pulley 11, a transmission motor 21 is arranged at a corresponding position below the supporting frame 20, a plurality of belt pulleys 8 are respectively arranged at two ends of the conveying roller 22 and the output end of the transmission motor 21, then the belt pulley 8 arranged at the output end of the transmission motor 21 is connected with the belt pulley 8 arranged at one end of one of the conveying rollers 22 through a belt 9, other belt pulleys 8 are connected through the belt 9, a heat dissipation groove 29 is formed on a maintenance disassembly plate 28, finally, the maintenance detaching plate 28 is detachably mounted on one side of the machine tool body 1 by bolts.
Example 3:
referring to fig. 1 to 5, in an embodiment of the present utility model:
when in use, firstly, according to the diameter of round steel, the positions of the clamping device and the polishing device are adjusted, firstly, all cylinders 14 arranged on a lifting table 26 are opened, the cylinders 14 drive a fixed block 10 to move forwards or backwards through a piston rod 15 connected with an output end, when the round steel can be clamped by the transverse distance of the two fixed blocks 10, the cylinders 14 are closed, then, a forward and reverse rotation motor 12 arranged at the top end of a machine tool body 1 is opened, the forward and reverse rotation motor 12 drives a belt 9 wheel and a screw rod arranged on a screw rod 13 to rotate through a belt pulley 8 connected with the output end and a belt 9 arranged on the belt pulley 8, so as to drive a mounting frame 2 to move inwards or outwards, thereby realizing the adjustment of the transverse distance of the polishing device, after the adjustment to a proper position, the forward and reverse rotation motor 12 is closed, then, a hydraulic cylinder 24 arranged below the lifting table 26 is opened first, the hydraulic cylinder 24 drives the lifting table 26 to ascend or descend through the hydraulic rod 25 connected with the output end, so that the adjustment of the longitudinal distance between the clamping device and the polishing device is realized, after the adjustment is carried out to a proper position, the hydraulic cylinder 24 arranged below the lifting table 26 is closed, meanwhile, the hydraulic cylinder 24 arranged below the supporting frame 20 is opened, the hydraulic cylinder 24 arranged below the supporting frame 20 drives the supporting frame 20 to ascend or descend through the hydraulic rod 25 connected with the output end, when the upper end surface of the conveyor belt 23 is level with the topmost end of the pulley 11, the hydraulic cylinder 24 arranged below the supporting frame 20 is closed, then round steel is placed on the conveyor belt 23, then the transmission motor 21 is opened, the transmission motor 21 drives a conveyor roller 22 connected with the round steel through the belt 9 and the belt pulley 8 to rotate, then the belt pulley 8 arranged at the other end of the conveyor roller 22 and the belt 9 drive other belt pulleys 8 and the conveyor roller 22 to rotate, thereby driving the conveyor belt 23 to convey round steel forward, the anti-slip strip 27 can increase the friction force on the surface of the conveyor belt 23, the conveying effect is improved, then the corresponding grinding wheel is rotated according to the process requirement, or different grinding wheels are combined, then the corresponding grinding motor 3 is started, the coarse grinding wheel 5, the fine grinding wheel 6 and the polishing grinding wheel 7 are supposed to be needed to be used for grinding, at this moment, the grinding motor 3 arranged in the mounting frame 2 is firstly completely started, then the grinding motor 3 drives the belt 9 wheel arranged on the driving rod 4 to rotate through the belt pulley 8 connected with the output end and the belt 9 arranged on the outer side of the belt pulley 8, thereby realizing the driving of the driving rod 4 and the corresponding grinding wheel to rotate, at this moment, the round steel can be gradually conveyed forward continuously, the corresponding grinding wheel can grind the round steel and simultaneously start the corresponding water pump 17 after reaching the corresponding position, the water pump 17 pumps the water in the water tank 16 through the water pipe 18 with the input end connected, then the water is conveyed to the water spraying port 19 through the water pipe 18 with the output end connected with the water pump 17, then the water is sprayed out through the water spraying port 19 to realize the cooling of the grinding wheel, after the round steel passes through the coarse grinding wheel 5, the fine grinding wheel 6 and the polishing grinding wheel 7 in sequence, the round steel is polished, at the moment, all power equipment is closed, when the internal components of the machine tool body 1 work, the heat can be dissipated through the heat dissipation groove 29, when the internal components of the machine tool body 1 need to be maintained or replaced, the maintenance and disassembly plate 28 can be removed, and when the round steel needs to be polished again, the polishing precision is effectively improved, the usability of the equipment is enhanced, and increases the application range of the device.
In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.
Claims (7)
1. Grinding machanism is used in round steel processing, including lathe body (1), its characterized in that: the utility model discloses a machine tool, including lathe body (1), install multistage grinding device in lathe body (1), multistage grinding device includes mounting bracket (2), grinding motor (3), transfer line (4), rough grinding wheel (5), fine grinding wheel (6) and polishing grinding wheel (7), a plurality of but mounting bracket (2) movable mounting respectively in lathe body (1), a plurality of grinding motor (3) are installed respectively in mounting bracket (2), rough grinding wheel (5), fine grinding wheel (6) and polishing grinding wheel (7) are installed respectively in proper order in mounting bracket (2), a plurality of transfer line (4) one end respectively with rough grinding wheel (5), fine grinding wheel (6) and polishing grinding wheel (7) are connected, all be equipped with belt pulley (8) on grinding motor (3) and the transfer line (4), the belt pulley (8) outside is equipped with belt (9), but mounting bracket (2) below is provided with clamping device, clamping device includes fixed block (10) and pulley (11), but a plurality of movable mounting pulley (11) are on fixed block (10), install adjusting device on lathe body (1) motor (12) are including changeing adjusting device, positive and negative screw (12) are installed on lathe body (12), the positive and negative rotation motor (12) and the lead screw (13) are connected with the belt pulley (8) through the cooperation of belt (9), piston rod (15) one end is connected with cylinder (14) output, the piston rod (15) other end is connected with fixed block (10), a plurality of cylinder (14) symmetry are installed inside lathe body (1), cooling device is installed to lathe body (1) bottom, lathe body (1) one side is provided with conveyor, adjusting device all is provided with elevating gear with the conveyor below.
2. The polishing mechanism for round steel processing as claimed in claim 1, wherein: the cooling device comprises a water tank (16), a water pump (17), a water pipe (18) and a water spraying port (19), wherein the water tank (16) is arranged on a machine tool body (1), the input end of the water pump (17) is connected with the water tank (16) through the water pipe (18), the water pipe (18) stretches into the bottom end inside the water tank (16), the output end of the water pump (17) is connected with the input end of the water spraying port (19) through the water pipe (18), and the water spraying port (19) is arranged inside the machine tool body (1).
3. The polishing mechanism for round steel processing as claimed in claim 1, wherein: the conveying device comprises a supporting frame (20), a transmission motor (21), conveying rollers (22) and a conveying belt (23), wherein the transmission motor (21) is arranged below the supporting frame (20), the conveying rollers (22) are movably arranged in the supporting frame (20), the conveying belt (23) is sleeved on the outer surface of the conveying rollers (22), and the transmission motor (21) and the conveying rollers (22) are connected through cooperation of a belt (9) and a belt pulley (8).
4. A grinding mechanism for round steel processing as claimed in claim 3, wherein: the lifting device comprises a hydraulic cylinder (24), a hydraulic rod (25) and a lifting table (26), wherein a plurality of hydraulic cylinders (24) are arranged at the bottom end inside the machine tool body (1), the bottom end of each hydraulic rod (25) is connected with the output end of each hydraulic cylinder (24), and the top end of each hydraulic rod (25) is connected with the lower end surfaces of the lifting table (26) and the supporting frame (20).
5. A grinding mechanism for round steel processing as claimed in claim 3, wherein: the anti-slip strips (27) are arranged on the conveyor belt (23), and a plurality of the anti-slip strips (27) are uniformly arranged on the outer surface of the conveyor belt (23).
6. The polishing mechanism for round steel processing as claimed in claim 1, wherein: and a maintenance disassembly plate (28) is arranged on one side of the machine tool body (1), and the maintenance disassembly plate (28) is detachably arranged on one side of the machine tool body (1) through bolts.
7. The polishing mechanism for round steel processing as claimed in claim 6, wherein: and the maintenance disassembly plate (28) is provided with heat dissipation grooves (29), and a plurality of heat dissipation grooves (29) are uniformly formed in the maintenance disassembly plate (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321832122.8U CN220296756U (en) | 2023-07-13 | 2023-07-13 | Grinding machanism is used in round steel processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321832122.8U CN220296756U (en) | 2023-07-13 | 2023-07-13 | Grinding machanism is used in round steel processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220296756U true CN220296756U (en) | 2024-01-05 |
Family
ID=89349148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321832122.8U Active CN220296756U (en) | 2023-07-13 | 2023-07-13 | Grinding machanism is used in round steel processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220296756U (en) |
-
2023
- 2023-07-13 CN CN202321832122.8U patent/CN220296756U/en active Active
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