CN111761482A - Steel polishing device and polishing method for building construction - Google Patents
Steel polishing device and polishing method for building construction Download PDFInfo
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- CN111761482A CN111761482A CN202010539220.7A CN202010539220A CN111761482A CN 111761482 A CN111761482 A CN 111761482A CN 202010539220 A CN202010539220 A CN 202010539220A CN 111761482 A CN111761482 A CN 111761482A
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- fixedly connected
- motor
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- rod
- sliding
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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
- B24B27/0007—Movable 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
- B24B25/00—Grinding machines of universal type
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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
- B24B41/06—Work supports, e.g. adjustable steadies
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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
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
- B24B41/062—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically between centres; Dogs
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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
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
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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
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/40—Single-purpose machines or devices for grinding tubes internally
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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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/07—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving a stationary work-table
- B24B7/075—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving a stationary work-table using a reciprocating grinding head mounted on a movable carriage
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention belongs to the technical field of steel polishing, and particularly relates to a steel polishing device for building construction, which comprises a base, wherein a first groove is formed in the top of the base, a double-shaft motor is fixedly connected to the bottom of the inner wall of the first groove, a first screw rod and a second screw rod are respectively and fixedly connected to two output shafts of the double-shaft motor, a first rotating shaft is fixedly connected to the separated ends of the first screw rod and the second screw rod, and a first bearing is arranged on the surface of the first rotating shaft in a penetrating manner; according to the device, the clamping assembly can be driven to rotate by the operation of the first motor, so that the purpose of driving steel to rotate is achieved, the steel can be conveniently polished in multiple directions, the movable arm can be driven to move up and down by the action of the pin shaft along with the extension and shortening of the electric push rod by the operation of the electric push rod in the clamping assembly, the clamping and the separation of the movable arm and the fixed arm are further achieved, and the purpose of clamping and fixing the steel is achieved.
Description
Technical Field
The invention belongs to the technical field of steel grinding, and particularly relates to a steel grinding device and a steel grinding method for building construction.
Background
Architectonics, in its broadest sense, is a discipline that studies buildings and their environment. Architects are disciplines spanning engineering and human arts, and architectural arts involved in architects, as well as aesthetic and practical aspects of architectural art as practical arts, are clearly different but closely related, and their components vary widely depending on the particular situation and building.
At present, in the building work progress, need polish steel, but present steel grinding device adopts artifical handheld polishing machine to polish mostly, and it is poor to polish inefficiency and the effect of polishing, takes trouble hard, very big increase workman's intensity of labour, and current many steel carry out the device of centre gripping can't carry out convenient dismouting, use the flexibility ratio low, and the use limitation is big, brings very big inconvenience for the use.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a steel polishing device and a steel polishing method for building construction, which have the characteristics of good polishing effect, high efficiency and convenience in use.
In order to achieve the purpose, the invention provides the following technical scheme: a steel grinding device for building construction comprises a base, wherein a first groove is formed in the top of the base, a double-shaft motor is fixedly connected to the bottom of the inner wall of the first groove, a first lead screw and a second lead screw are fixedly connected to two output shafts of the double-shaft motor respectively, a first rotating shaft is fixedly connected to the separated ends of the first lead screw and the second lead screw, a first bearing is arranged on the surface of the first rotating shaft in a penetrating mode, the first bearing is fixedly connected to the side face of the inner wall of the first groove, a first thread sleeve is in threaded connection with the surfaces of the first lead screw and the second lead screw, a connecting plate is fixedly connected to the first thread sleeve, a first plurality of sections of electric telescopic rods are fixedly connected to the top of the connecting plate, a first shell is fixedly connected to the top end of the first plurality of sections of electric telescopic rods, a first motor is fixedly connected to the first shell, and a clamping groove is formed, a clamping block is clamped in the clamping groove, a clamping assembly is fixedly connected to the side face of the clamping block, the clamping block is fixedly connected with the clamping groove through a bolt, a second multi-section electric telescopic rod is fixedly connected to the top of the base, and a top plate is fixedly connected to the top end of the second multi-section electric telescopic rod;
the bottom of the top plate is provided with two second grooves and two third grooves, the inner walls of the two second grooves are respectively and fixedly connected with a third motor and a fourth motor, the output shafts of the third motor and the fourth motor are respectively and fixedly connected with a third screw rod and a fourth screw rod, one ends of the third screw rod and the fourth screw rod are respectively and fixedly connected with a second rotating shaft, the surface of the second rotating shaft is sleeved with a second bearing, the second bearing is fixedly connected with the side surface of the inner wall of the second groove, the surfaces of the third screw rod and the fourth screw rod are respectively and fixedly connected with a second thread sleeve and a third thread sleeve, a first sliding rod and a second sliding rod are respectively and fixedly connected in the two third grooves, the surfaces of the first sliding rod and the second sliding rod are respectively and slidably connected with a first sliding sleeve and a second sliding sleeve, and a first movable rod is fixedly connected on the second sliding sleeve and the second sliding sleeve, fixedly connected with second movable rod on third thread bush and the first sliding sleeve, wear to be equipped with the second casing on first movable rod and the second movable rod, fixedly connected with second motor in the second casing, the output shaft of second motor passes second casing and fixedly connected with wheel of polishing.
Preferably, the positions, close to four corners, of the bottom of the base are fixedly connected with rollers, and brake pads are arranged in the rollers.
Preferably, the centre gripping subassembly includes the backup pad, the sliding tray has been seted up to the side of backup pad, sliding connection has the digging arm in the sliding tray, the side fixedly connected with fixed arm of backup pad, the digging arm passes through round pin axle swing joint with the fixed arm, the equal fixedly connected with fixed plate of opposite face of digging arm and fixed arm, two the fixed plate all has the fly leaf, two through round pin axle swing joint the opposite face fixedly connected with electric putter of fly leaf, the opposite face fixedly connected with slipmat of fixed arm and digging arm.
Preferably, a sliding groove is formed below the first groove, and the connecting plate is connected in the sliding groove in a sliding mode.
Preferably, the surface thread directions of the first screw rod and the second screw rod are opposite, and the top of the base is fixedly connected with an operating platform.
Preferably, a first through hole is formed in the second shell, a second through hole is formed below the first through hole, and the first movable rod and the second movable rod are connected with the second shell in a sliding mode through the second through hole and the first through hole respectively.
Preferably, the front side of the base is provided with an operation panel, and the operation panel is electrically connected with the first motor, the second motor, the third motor, the fourth motor, the double-shaft motor, the first multi-section electric telescopic rod, the second multi-section electric telescopic rod and the electric push rod through wires.
Preferably, the polishing method of the steel polishing device for building construction comprises the following steps:
the method comprises the following steps: firstly, moving the device to a use position through a roller device, then fixing the device through a brake pad, and then placing steel to be polished on an operation table;
step two: the double-shaft motor is controlled to work through the control panel, the first lead screw and the second lead screw are driven to rotate, the first threaded sleeve drives the connecting plate to move left and right, the clamping assembly is driven to move left and right through the first multi-section electric telescopic rod, the clamping assembly moves to the two sides of steel, then the electric push rod is controlled to work through the control panel, the movable arm moves downwards under the action of the movement of the pin shaft, and the steel is clamped;
step three: the operation of the second multi-section electric telescopic rod is controlled by the control panel to drive the top plate to move downwards so that the polishing wheel is in contact with steel, then the operation of the second motor is controlled by the control panel to drive the polishing wheel to rotate, the polishing of the steel is realized, then the operation of a third motor or a fourth motor can be controlled by the control panel according to the polishing requirement, the third motor works to drive a third lead screw to rotate, the second threaded sleeve and the second sliding sleeve drive the second shell to move left and right through a first movable rod by virtue of the sliding fit of a second sliding rod and a second sliding sleeve, the adjustment of the left and right polishing positions is realized, the fourth motor works to drive a fourth lead screw to rotate, and the third threaded sleeve and the first sliding sleeve drive the second shell to move back and forth through the second movable rod by virtue of the sliding fit of the first sliding rod and the first sliding sleeve, so that the front and back adjustment of the;
step four: after one surface of the steel is polished, the first motor is controlled to work through the control panel, the steel is driven to rotate through the clamping assembly, and the steps one to three are repeated, so that the steel is polished in multiple directions;
step five: when needs are polished to steel pipe inside, the bolt is taken off to the accessible, dismantles the centre gripping subassembly of one end, and the vertical shape of installation is polished roller, makes the roller of polishing prick into the steel pipe inner chamber, and the other end is fixed by the centre gripping subassembly centre gripping, then drives through first motor and polish the roller rotation, the realization to the inside polishing of steel pipe can.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the clamping assembly can be driven to rotate by the operation of the first motor, so that the purpose of driving the steel to rotate is achieved, the steel can be conveniently ground in multiple directions, the movable arm can be driven to move up and down by the action of the pin shaft along with the extension and shortening of the electric push rod through the operation of the electric push rod in the clamping assembly, so that the steel can be clamped and fixed, the third motor can drive the third screw rod to rotate, the second threaded sleeve can drive the second shell to move left and right through the first movable rod by means of the sliding fit of the second slide rod and the second slide sleeve, so that the left and right adjustment of the grinding position is achieved, the fourth motor can drive the fourth screw rod to rotate, the third threaded sleeve can drive the second movable rod to move back and forth by means of the sliding fit of the first slide rod and the first slide sleeve, and then reach the adjustment around the position of polishing, second motor work can drive the wheel of polishing and rotate, realizes polishing to steel, and the device adopts the cooperation between each structure, has realized polishing to steel's high efficiency is diversified, and it is effectual to polish, has reached the convenient dismouting to the centre gripping subassembly simultaneously, and the flexibility ratio of use is high, and whole device is rational in infrastructure, convenient to use, and the practicality is strong.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a front view cross section of the present invention;
FIG. 2 is a schematic bottom view of the top panel of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in the present invention;
FIG. 4 is a schematic view of a clamping assembly according to the present invention;
FIG. 5 is a schematic structural view of a second housing according to the present invention;
in the figure: 1. a base; 2. a control panel; 3. a roller; 4. a chute; 5. a connecting plate; 6. a first threaded sleeve; 7. a first groove; 8. a first lead screw; 9. a double-shaft motor; 10. a second lead screw; 11. a first multi-section electric telescopic rod; 12. a first rotating shaft; 13. a first bearing; 14. a second multi-section electric telescopic rod; 15. a first housing; 16. a first motor; 17. a top plate; 18. a second housing; 19. a second motor; 20. grinding the wheel; 21. an operation table; 22. a clamping assembly; 221. a support plate; 222. a movable arm; 223. a sliding groove; 224. a fixed arm; 225. a fixing plate; 226. a movable plate; 227. a non-slip mat; 228. a pin shaft; 229. an electric push rod; 23. a second bearing; 24. a second rotating shaft; 25. a third motor; 26. a third screw rod; 27. a second groove; 28. a second threaded sleeve; 29. a first movable bar; 30. a card slot; 31. a clamping block; 32. a first slide bar; 33. a third groove; 34. a first sliding sleeve; 35. a second movable bar; 36. a second slide bar; 37. a second sliding sleeve; 38. a bolt; 39. a fourth motor; 40. a fourth screw rod; 41. a third thread bush; 42. a first through hole; 43. a second via.
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.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: a steel grinding device for building construction comprises a base 1, wherein a first groove 7 is formed in the top of the base 1, a double-shaft motor 9 is fixedly connected to the bottom of the inner wall of the first groove 7, the double-shaft motor 9 can drive a first lead screw 8 and a second lead screw 10 to rotate, a first thread sleeve 6 can drive a first multi-section electric telescopic rod 11 to move left and right by means of sliding fit of a sliding groove 4 and a connecting plate 5, so that a clamping assembly 22 can move left and right, steel materials with different lengths can be clamped and fixed, the first lead screw 8 and the second lead screw 10 are fixedly connected to two output shafts of the double-shaft motor 9 respectively, a first rotating shaft 12 is fixedly connected to the separated ends of the first lead screw 8 and the second lead screw 10, a first bearing 13 penetrates through the surface of the first rotating shaft 12, and the first bearing 13 is fixedly connected to the side face of the inner wall of the first groove 7, the surfaces of the first lead screw 8 and the second lead screw 10 are both in threaded connection with a first threaded sleeve 6, the first threaded sleeve 6 is fixedly connected with a connecting plate 5, the top of the connecting plate 5 is fixedly connected with a first multi-section electric telescopic rod 11, the first multi-section electric telescopic rod 11 works, and can drive a first shell 15 to move up and down along with the extension and shortening of the first multi-section electric telescopic rod 11, so that the aim of driving steel to move up and down can be achieved through a clamping component 22, the top end of the first multi-section electric telescopic rod 11 is fixedly connected with the first shell 15, a first motor 16 is fixedly connected in the first shell 15, the first motor 16 works, can drive the clamping component 22 to rotate, so that the aim of driving the steel to rotate is achieved, the steel can be conveniently polished in multiple directions, a clamping groove 30 is formed in an output shaft of the first motor 16, and a clamping block 31 is, the clamping groove 30 and the clamping block 31 are arranged and matched through the bolt 38, so that the clamping assembly 22 can be conveniently disassembled and assembled for use, the clamping assembly 22 is fixedly connected to the side face of the clamping block 31, the clamping block 31 and the clamping groove 30 are fixedly connected through the bolt 38, the second multi-section electric telescopic rod 14 is fixedly connected to the top of the base 1, the second multi-section electric telescopic rod 14 works and can drive the top plate 17 to move up and down, the use height of the grinding wheel 20 is further adjusted, and the top end of the second multi-section electric telescopic rod 14 is fixedly connected with the top plate 17;
the bottom of the top plate 17 is provided with two second grooves 27 and two third grooves 33, the inner walls of the two second grooves 27 are respectively and fixedly connected with a third motor 25 and a fourth motor 39, the third motor 25 works to drive a third screw rod 26 to rotate, the second screw sleeve 28 can drive the second shell 18 to move left and right through a first movable rod 29 by virtue of the sliding fit of a second sliding rod 36 and a second sliding sleeve 37, so as to realize the left and right adjustment of the polishing position, the output shafts of the third motor 25 and the fourth motor 39 are respectively and fixedly connected with a third screw rod 26 and a fourth screw rod 40, the fourth motor 39 works to drive the fourth screw rod 40 to rotate, the third screw sleeve 41 can drive the second movable rod 35 to move back and forth by virtue of the sliding fit of the first sliding rod 32 and the first sliding sleeve 34, so as to achieve the front and back adjustment of the polishing position, one end of the third screw rod 26 and one end of the fourth screw rod 40 are both fixedly connected with a second rotating shaft 24, the surface of the second rotating shaft 24 is sleeved with a second bearing 23, the second bearing 23 is fixedly connected to the side surface of the inner wall of the second groove 27, the surfaces of the third screw rod 26 and the fourth screw rod 40 are respectively in threaded connection with a second threaded sleeve 28 and a third threaded sleeve 41, two third grooves 33 are respectively and fixedly connected with a first sliding rod 32 and a second sliding rod 36, the surfaces of the first sliding rod 32 and the second sliding rod 36 are respectively in sliding connection with a first sliding sleeve 34 and a second sliding sleeve 37, the second threaded sleeve 28 and the second sliding sleeve 37 are fixedly connected with a first movable rod 29, the third threaded sleeve 41 and the first sliding sleeve 34 are respectively and fixedly connected with a second movable rod 35, the first movable rod 29 and the second movable rod 35 are penetrated by a second shell 18, the second shell 18 is internally and fixedly connected with a second motor 19, the second motor 19 works to drive a polishing wheel 20 to rotate, the realization is to polishing of steel, second casing 18 and fixedly connected with wheel 20 are polished to the output shaft of second motor 19, and the device adopts the cooperation between each structure, has realized polishing to steel's high efficiency is diversified, and it is effectual to polish, has reached the convenient dismouting to clamping component 22 simultaneously, and the flexibility ratio of use is high, and whole device is rational in infrastructure, convenient to use, and the practicality is strong.
Specifically, the bottom of the base 1 is close to the four corners of the position of the roller 3, the roller 3 is arranged, the purpose of moving the position of the device can be achieved, and the brake pad is arranged in the roller 3.
Specifically, the clamping assembly 22 includes a supporting plate 221, a sliding groove 223 is formed in a side surface of the supporting plate 221, a movable arm 222 is slidably connected in the sliding groove 223, a fixed arm 224 is fixedly connected to a side surface of the supporting plate 221, the movable arm 222 and the fixed arm 224 are movably connected by a pin 228, fixed plates 225 are fixedly connected to opposite surfaces of the movable arm 222 and the fixed arm 224, two of the fixed plates 225 are movably connected to a movable plate 226 by a pin 228, electric push rods 229 are fixedly connected to opposite surfaces of the two movable plates 226, anti-slip pads 227 are fixedly connected to opposite surfaces of the fixed arm 224 and the movable arm 222, and when the electric push rods 229 in the clamping assembly 22 work, the movable arm 222 can be driven to move up and down by the action of the pin 228 along with the extension and shortening of the electric push rods 229, so as to, the purpose of clamping and fixing the steel is achieved.
Specifically, spout 4 has been seted up to the below of first recess 7, 5 sliding connection of connecting plate are in spout 4, and through setting up spout 4, can cooperate first thread bush 6 to drive connecting plate 5 and remove more stably about.
Specifically, the surface thread directions of the first screw rod 8 and the second screw rod 10 are opposite, and the top of the base 1 is fixedly connected with an operating platform 21.
Specifically, first through-hole 42 has been seted up to the inside of second casing 18, second through-hole 43 has been seted up to the below of first through-hole 42, first movable rod 29 and second movable rod 35 are respectively through second through-hole 43 and first through-hole 42 and second casing 18 sliding connection, through setting up first through-hole 42 and second through-hole 43, can cooperate second casing 18 to carry out the removal all around, realize the adjustment to the position of polishing.
Specifically, the front side of the base 1 is provided with an operation panel 2, and the operation panel 2 is electrically connected to the first motor 16, the second motor 19, the third motor 25, the fourth motor 39, the dual-shaft motor 9, the first multi-section electric telescopic rod 11, the second multi-section electric telescopic rod 14 and the electric push rod 229 through wires.
Specifically, the polishing method of the steel polishing device for building construction comprises the following steps:
the method comprises the following steps: firstly, the roller 3 device is moved to a use position, then the device is fixed through a brake pad, and then steel to be polished is placed on an operation table 21;
step two: the double-shaft motor 9 is controlled to work through the control panel 2, the first lead screw 8 and the second lead screw 10 are driven to rotate, the first thread bushing 6 drives the connecting plate 5 to move left and right, the clamping assembly 22 is driven to move left and right through the first multi-section electric telescopic rod 11, the clamping assembly 22 moves to two sides of steel, then the electric push rod 229 is controlled to work through the control panel 2, the movable arm 222 moves downwards under the action of the movement of the pin shaft 228, and the steel is clamped;
step three: the operation of the second multi-section electric telescopic rod 14 is controlled by the control panel 2 to drive the top plate 17 to move downwards, so that the polishing wheel 20 is contacted with the steel, then the operation of the second motor 19 is controlled by the control panel 2 to drive the polishing wheel 20 to rotate, so as to polish the steel, then the operation of the third motor 25 or the fourth motor 39 can be controlled by the control panel 2 according to the polishing requirement, the third motor 25 operates to drive the third lead screw 26 to rotate, the second threaded sleeve 28 and the second sliding sleeve 37 drive the second shell 18 to move left and right through the first movable rod 29 by means of the sliding fit of the second sliding rod 36 and the second sliding sleeve 37, so as to adjust the left and right polishing position, the fourth motor 39 operates to drive the fourth lead screw 40 to rotate, and the third threaded sleeve 41 and the first sliding sleeve 34 drive the second shell 18 to move back and forth through the second movable rod 35 by means of the sliding fit of the first sliding rod 32 and the first sliding sleeve 34, the front and back adjustment of the grinding position is realized;
step four: after one surface of the steel is polished, the operation panel 2 controls the first motor 16 to work, the clamping assembly 22 drives the steel to rotate, and the steps one to three are repeated to polish the steel in multiple directions;
step five: when the interior of the steel pipe needs to be polished, the bolt 38 can be taken down, the clamping assembly 22 at one end is detached, the vertical polishing roller is installed, the polishing roller penetrates into the inner cavity of the steel pipe, the other end of the polishing roller is clamped and fixed by the clamping assembly 22, and then the polishing roller is driven to rotate through the first motor 16, so that the interior of the steel pipe can be polished.
The working principle and the using process of the invention are as follows: when the device is used, firstly, the roller 3 device is moved to a use position, then the device is fixed through the brake pad, then steel to be polished is placed on the operation table 21, then the operation of the double-shaft motor 9 is controlled through the control panel 2, the first screw rod 8 and the second screw rod 10 are driven to rotate, the first thread sleeve 6 drives the connecting plate 5 to move left and right, the clamping component 22 is driven to move left and right through the first multi-section electric telescopic rod 11, the clamping component 22 moves to two sides of the steel, then the electric push rod 229 is controlled through the control panel 2 to work, the movable arm 222 moves downwards through the action of the pin shaft 228 to clamp the steel, then the second multi-section electric telescopic rod 14 is controlled through the control panel 2 to work, the top plate 17 is driven to move downwards, the polishing wheel 20 is in contact with the steel, and then the second motor 19 is controlled through the control panel 2 to work, the polishing wheel 20 is driven to rotate to polish steel, then the operation of the third motor 25 or the fourth motor 39 can be controlled by the control panel 2 according to polishing requirements, the third motor 25 operates to drive the third screw rod 26 to rotate, the second threaded sleeve 28 and the second sliding sleeve 37 drive the second shell 18 to move left and right through the first movable rod 29 by means of the sliding fit of the second sliding rod 36 and the second sliding sleeve 37, so as to realize the adjustment of left and right polishing positions, the fourth motor 39 operates to drive the fourth screw rod 40 to rotate, the third threaded sleeve 41 and the first sliding sleeve 34 drive the second shell 18 to move back and forth through the second movable rod 35 by means of the sliding fit of the first sliding rod 32 and the first sliding sleeve 34, so as to realize the front and back adjustment of the polishing positions, after one side of steel is polished, the first motor 16 is controlled to operate by the control panel 2, the steel is driven to rotate through the clamping component 22, step one to step three are repeated, the steel is polished in multiple directions, when the steel pipe is required to be polished, the bolt 38 can be taken down through the bolt, the clamping assembly 22 at one end is detached, the vertical polishing roller is installed, the polishing roller is made to penetrate into the inner cavity of the steel pipe, the other end of the polishing roller is clamped and fixed by the clamping assembly 22, then the polishing roller is driven to rotate through the first motor 16, and the polishing of the inner part of the steel pipe is achieved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a steel grinding device for construction, includes base (1), its characterized in that: the top of the base (1) is provided with a first groove (7), the bottom of the inner wall of the first groove (7) is fixedly connected with a double-shaft motor (9), two output shafts of the double-shaft motor (9) are respectively and fixedly connected with a first lead screw (8) and a second lead screw (10), the separated ends of the first lead screw (8) and the second lead screw (10) are respectively and fixedly connected with a first rotating shaft (12), a first bearing (13) is arranged on the surface of the first rotating shaft (12) in a penetrating manner, the first bearing (13) is fixedly connected to the side surface of the inner wall of the first groove (7), the surfaces of the first lead screw (8) and the second lead screw (10) are respectively and threadedly connected with a first thread sleeve (6), a connecting plate (5) is fixedly connected to the first thread sleeve (6), and a first plurality of electric telescopic rods (11) are fixedly connected to the top of the connecting plate (5), the top end of the first multi-section electric telescopic rod (11) is fixedly connected with a first shell (15), a first motor (16) is fixedly connected in the first shell (15), a clamping groove (30) is formed in an output shaft of the first motor (16), a clamping block (31) is clamped in the clamping groove (30), a clamping assembly (22) is fixedly connected to the side surface of the clamping block (31), the clamping block (31) is fixedly connected with the clamping groove (30) through a bolt (38), a second multi-section electric telescopic rod (14) is fixedly connected to the top of the base (1), and a top plate (17) is fixedly connected to the top end of the second multi-section electric telescopic rod (14);
the bottom of the top plate (17) is provided with two second grooves (27) and two third grooves (33), the inner walls of the two second grooves (27) are fixedly connected with a third motor (25) and a fourth motor (39) respectively, output shafts of the third motor (25) and the fourth motor (39) are fixedly connected with a third screw rod (26) and a fourth screw rod (40) respectively, one ends of the third screw rod (26) and the fourth screw rod (40) are fixedly connected with a second rotating shaft (24), the surface of the second rotating shaft (24) is sleeved with a second bearing (23), the second bearing (23) is fixedly connected with the side surface of the inner wall of the second groove (27), the surfaces of the third screw rod (26) and the fourth screw rod (40) are respectively in threaded connection with a second threaded sleeve (28) and a third threaded sleeve (41), a first sliding rod (32) and a second sliding rod (36) are fixedly connected in the two third grooves (33) respectively, the surface of first slide bar (32) and second slide bar (36) is sliding connection respectively has first sliding sleeve (34) and second sliding sleeve (37), fixedly connected with first movable rod (29) on second thread bush (28) and second sliding sleeve (37), fixedly connected with second movable rod (35) on third thread bush (41) and first sliding sleeve (34), wear to be equipped with second casing (18) on first movable rod (29) and second movable rod (35), fixedly connected with second motor (19) in second casing (18), the output shaft of second motor (19) passes second casing (18) and fixedly connected with grinding wheel (20).
2. The steel grinding device for building construction according to claim 1, characterized in that: the brake pad is characterized in that rollers (3) are fixedly connected to the positions, close to four corners, of the bottom of the base (1), and brake pads are arranged in the rollers (3).
3. The steel grinding device for building construction according to claim 1, characterized in that: the centre gripping subassembly (22) includes backup pad (221), sliding tray (223) have been seted up to the side of backup pad (221), sliding tray (223) sliding connection has digging arm (222), the side fixedly connected with fixed arm (224) of backup pad (221), digging arm (222) and fixed arm (224) are through round pin axle (228) swing joint, the equal fixedly connected with fixed plate (225) of opposite face of digging arm (222) and fixed arm (224), two fixed plate (225) all have movable plate (226) through round pin axle (228) swing joint, two the opposite face fixedly connected with electric putter (229) of movable plate (226), the opposite face fixedly connected with non slipping spur pad (227) of fixed arm (224) and digging arm (222).
4. The steel grinding device for building construction according to claim 1, characterized in that: a sliding groove (4) is formed in the lower portion of the first groove (7), and the connecting plate (5) is connected into the sliding groove (4) in a sliding mode.
5. The steel grinding device for building construction according to claim 1, characterized in that: the surface thread directions of the first screw rod (8) and the second screw rod (10) are opposite, and the top of the base (1) is fixedly connected with an operating table (21).
6. The steel grinding device for building construction according to claim 1, characterized in that: first through-hole (42) have been seted up to the inside of second casing (18), second through-hole (43) have been seted up to the below of first through-hole (42), first movable rod (29) and second movable rod (35) pass through second through-hole (43) and first through-hole (42) respectively with second casing (18) sliding connection.
7. The steel grinding device for building construction according to claim 3, characterized in that: the front side of the base (1) is provided with an operation panel (2), and the operation panel (2) is electrically connected with a first motor (16), a second motor (19), a third motor (25), a fourth motor (39), a double-shaft motor (9), a first multi-section electric telescopic rod (11), a second multi-section electric telescopic rod (14) and an electric push rod (229) through wires.
8. The polishing method of the polishing device for steel for construction according to claim 1, wherein the polishing method comprises:
the method comprises the following steps: firstly, the device is moved to a use position through a roller (3), then the device is fixed through a brake pad, and then steel to be polished is placed on an operation table (21);
step two: the double-shaft motor (9) is controlled to work through the control panel (2), the first lead screw (8) and the second lead screw (10) are driven to rotate, the first thread bushing (6) drives the connecting plate (5) to move left and right, the clamping assembly (22) is driven to move left and right through the first multi-section electric telescopic rod (11), the clamping assembly (22) is moved to two sides of steel, the electric push rod (229) is controlled to work through the control panel (2), and the movable arm (222) moves downwards under the action of the pin shaft (228), so that the steel is clamped;
step three: the operation of a second multi-section electric telescopic rod (14) is controlled by the control panel (2) to drive the top plate (17) to move downwards so that the polishing wheel (20) is contacted with steel, then the operation of a second motor (19) is controlled by the control panel (2) to drive the polishing wheel (20) to rotate so as to polish the steel, then a third motor (25) or a fourth motor (39) can be controlled by the control panel (2) according to the polishing requirement to work, the third motor (25) works to drive a third screw rod (26) to rotate, the second threaded sleeve (28) and the second sliding sleeve (37) drive the second shell (18) to move leftwards and rightwards through a first movable rod (29) by virtue of the sliding fit of the second sliding rod (36) and the second sliding sleeve (37), the adjustment of the left and right polishing positions is realized, the fourth motor (39) works to drive the fourth screw rod (40) to rotate, and the sliding fit of the first sliding rod (32) and the first sliding sleeve (34) is utilized, the third threaded sleeve (41) and the first sliding sleeve (34) drive the second shell (18) to move back and forth through the second movable rod (35), so that the grinding position can be adjusted back and forth;
step four: after one surface of the steel is polished, the first motor (16) is controlled to work through the control panel (2), the steel is driven to rotate through the clamping assembly (22), and the steps one to three are repeated, so that the steel is polished in multiple directions;
step five: when the steel pipe is required to be polished, the bolt (38) can be taken down to disassemble the clamping assembly (22) at one end, the vertical polishing roller is installed to enable the polishing roller to be inserted into the inner cavity of the steel pipe, the other end of the polishing roller is clamped and fixed by the clamping assembly (22), then the polishing roller is driven to rotate through the first motor (16), and the polishing of the inner part of the steel pipe is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010539220.7A CN111761482A (en) | 2020-06-14 | 2020-06-14 | Steel polishing device and polishing method for building construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010539220.7A CN111761482A (en) | 2020-06-14 | 2020-06-14 | Steel polishing device and polishing method for building construction |
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| CN111761482A true CN111761482A (en) | 2020-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010539220.7A Pending CN111761482A (en) | 2020-06-14 | 2020-06-14 | Steel polishing device and polishing method for building construction |
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| CN112676942A (en) * | 2021-01-27 | 2021-04-20 | 邯郸市仨茂电力器材制造有限公司 | Electric power fitting polishing device and polishing method thereof |
| CN112847028A (en) * | 2021-01-07 | 2021-05-28 | 孙廷龙 | Surface treatment equipment for machining automobile casting parts |
| CN113432991A (en) * | 2021-05-27 | 2021-09-24 | 中铁十九局集团轨道交通工程有限公司 | Device and method for researching and testing stress characteristic of steel jacking pipe in complex environment |
| CN114161072A (en) * | 2021-12-23 | 2022-03-11 | 湖北工业大学 | Clamping device is used in vehicle bearing processing |
| CN115056109A (en) * | 2022-08-17 | 2022-09-16 | 杭州非古科技有限公司 | Precision grinding device for machining parts of moving vehicle |
| CN115502815A (en) * | 2022-11-17 | 2022-12-23 | 西安钧诚精密制造有限公司 | Shell surface burr treatment method and device |
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| CN108907977A (en) * | 2018-06-27 | 2018-11-30 | 郑州莉迪亚医药科技有限公司 | A kind of construction material grinding device convenient for adjusting polishing position |
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| CN207971507U (en) * | 2018-02-26 | 2018-10-16 | 河南航晨纳米材料有限公司 | A kind of cutter device of alloy composite materials |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112847028A (en) * | 2021-01-07 | 2021-05-28 | 孙廷龙 | Surface treatment equipment for machining automobile casting parts |
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| CN115056109A (en) * | 2022-08-17 | 2022-09-16 | 杭州非古科技有限公司 | Precision grinding device for machining parts of moving vehicle |
| CN115502815A (en) * | 2022-11-17 | 2022-12-23 | 西安钧诚精密制造有限公司 | Shell surface burr treatment method and device |
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