CN117463654B - Graphite electrode surface cleaning machine for carbon roasting - Google Patents
Graphite electrode surface cleaning machine for carbon roasting Download PDFInfo
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- CN117463654B CN117463654B CN202311829610.8A CN202311829610A CN117463654B CN 117463654 B CN117463654 B CN 117463654B CN 202311829610 A CN202311829610 A CN 202311829610A CN 117463654 B CN117463654 B CN 117463654B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 123
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 29
- 239000010439 graphite Substances 0.000 title claims abstract description 29
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 21
- 238000005096 rolling process Methods 0.000 claims abstract description 90
- 230000007246 mechanism Effects 0.000 claims abstract description 78
- 230000005484 gravity Effects 0.000 claims abstract description 32
- 238000004146 energy storage Methods 0.000 claims abstract description 28
- 238000004062 sedimentation Methods 0.000 claims abstract description 18
- 230000036316 preload Effects 0.000 claims description 47
- 238000003756 stirring Methods 0.000 claims description 27
- 230000001360 synchronised effect Effects 0.000 claims description 17
- 238000013016 damping Methods 0.000 claims description 13
- 238000001354 calcination Methods 0.000 claims description 12
- 238000005381 potential energy Methods 0.000 abstract description 21
- 230000009471 action Effects 0.000 description 17
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 2
- 229910021382 natural graphite Inorganic materials 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910021383 artificial graphite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002006 petroleum coke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The invention discloses a graphite electrode surface cleaning machine for carbon roasting, which comprises a gravity type sedimentation energy storage mechanism, an unpowered rolling cleaning mechanism and a lifting type lifting mechanism, wherein the gravity type sedimentation energy storage mechanism is arranged on the unpowered rolling cleaning mechanism, and the lifting type lifting mechanism is arranged on the unpowered rolling cleaning mechanism. The invention belongs to the technical field of graphite surface cleaning, and particularly relates to a graphite electrode surface cleaning machine for carbon roasting; according to the invention, the gravity type sedimentation energy storage mechanism can convert the gravity potential energy of the cylindrical workpiece into the elastic potential energy of the torsion spring body and store the elastic potential energy when the cylindrical workpiece descends, so that the driving of the unpowered rolling cleaning mechanism is completed only by the dead weight of the cylindrical workpiece under the condition that no independent driving device is arranged, and the starting and ending of the movement of the unpowered rolling cleaning mechanism can be automatically controlled.
Description
Technical Field
The invention belongs to the technical field of graphite surface cleaning, and particularly relates to a graphite electrode surface cleaning machine for carbon roasting.
Background
The graphite electrode is a high-temperature resistant graphite conductive material which is prepared by taking petroleum coke and asphalt coke as aggregate, taking coal asphalt as an adhesive and calcining, crushing and grinding, burdening, kneading, forming, roasting, dipping, graphitizing and machining the raw materials, and is called an artificial graphite electrode (called a graphite electrode for short) to be different from a natural graphite electrode prepared by taking natural graphite as a raw material.
The graphite electrode is mostly a cylinder, and dust and residues on the surface of the graphite electrode are cleaned by using tools such as a brush after production, but the traditional cleaning process is complicated in steps, the number of active control action elements on the production line is large, and each axial movement is further provided with a position feedback system with a corresponding number, so that the whole equipment is high in manufacturing cost, high in failure rate and difficult to popularize.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the graphite electrode surface cleaning machine which has the advantages of simple and reliable structure, low failure rate and convenient operation; the gravity type sedimentation energy storage mechanism can convert the gravity potential energy of the cylindrical workpiece into the elastic potential energy of the torsion spring body and store the elastic potential energy when the cylindrical workpiece descends, so that the driving of the unpowered rolling cleaning mechanism is finished only by the dead weight of the cylindrical workpiece under the condition that no independent driving device is arranged, and the starting and ending of the movement of the unpowered rolling cleaning mechanism can be automatically controlled.
The technical scheme adopted by the invention is as follows: the invention provides a graphite electrode surface cleaning machine for carbon roasting, which comprises a gravity type sedimentation energy storage mechanism, an unpowered rolling cleaning mechanism and a lifting type lifting mechanism, wherein the gravity type sedimentation energy storage mechanism is arranged on the unpowered rolling cleaning mechanism; the gravity type sedimentation energy storage mechanism comprises a torsion spring type energy storage assembly, a ratchet type cleaning driving assembly and a ratchet type unidirectional stirring assembly, wherein the torsion spring type energy storage assembly is arranged on the unpowered rolling cleaning mechanism, the ratchet type cleaning driving assembly is arranged on the unpowered rolling cleaning mechanism, and the ratchet type unidirectional stirring assembly is arranged on the ratchet type cleaning driving assembly.
The gravity type sedimentation energy storage mechanism can convert the gravity potential energy of the cylindrical workpiece into the elastic potential energy of the torsion spring body and store the elastic potential energy when the cylindrical workpiece descends, so that the driving of the unpowered rolling cleaning mechanism is finished only by the dead weight of the cylindrical workpiece under the condition that no independent driving device is arranged, and the starting and ending of the movement of the unpowered rolling cleaning mechanism can be automatically controlled.
Further, the torsional spring type energy storage component comprises a vertical support, a torsional spring base and a torsional spring body, wherein the vertical support is arranged on the frame component, the torsional spring base is arranged on the vertical support, and one end of the torsional spring body is fixedly connected to the torsional spring base.
Preferably, the ratchet type cleaning driving assembly comprises an inner ratchet wheel and an outer sleeve, wherein the two ends of the inner ratchet wheel are respectively provided with a ratchet wheel square shaft sleeve part and a ratchet wheel round shaft part, the inner ratchet wheel is arranged on the unpowered rolling cleaning mechanism through the ratchet wheel square shaft sleeve part in a clamping mode, outer ratchet teeth are uniformly distributed on the inner ratchet wheel in an annular mode, the outer sleeve is provided with a sleeve shaft sleeve part, the outer sleeve is arranged on the ratchet wheel round shaft part through the sleeve shaft sleeve part in a rotating mode, the tail of the outer sleeve is provided with a sleeve flange part, the other end of the torsion spring body is fixedly connected to the sleeve flange part, and elastic inner ratchet teeth matched with the outer ratchet teeth are uniformly distributed in the inner annular mode.
As a further preferred aspect of the present invention, the ratchet unidirectional stirring assembly includes an external ratchet and a lifting stirring rack, the external ratchet is clamped on the sleeve shaft sleeve portion, the lifting stirring rack is arranged on the lifting type lifting mechanism, stirring racks are arranged on the lifting stirring rack, and straight ratchets matched with the external ratchet are arranged on the stirring racks in an array manner.
Because the relative rotation in one direction can only occur between the inner ratchet wheel and the outer sleeve, the outer ratchet wheel and the outer sleeve can be driven to rotate through the transmission of the straight ratchet wheel to the outer ratchet wheel when the lifting toggle frame descends along with the transverse bottom plate, and elastic potential energy is stored through torsion of the torsion spring body in the rotating process.
When the lifting toggle frame descends, the outer ratchet wheel can rotate together with the outer sleeve, the inner ratchet wheel is kept static at the moment, and after the straight ratchet wheel and the outer ratchet wheel are separated, the outer sleeve can rotate reversely with the inner ratchet wheel under the action of the elasticity of the torsion spring body, so that the unpowered rolling cleaning mechanism is driven; when the lifting toggle frame ascends again, the external ratchet wheel cannot be driven to rotate.
Further, the unpowered rolling cleaning mechanism comprises a frame component, a rolling control component and a rotary cleaning component, wherein the rolling control component is arranged on the frame component, and the rotary cleaning component is rotationally arranged in the rolling control component.
The unpowered rolling cleaning mechanism can utilize elastic potential energy stored by the torsion spring body to drive the cylindrical workpiece to slowly rotate, and can clean the surface of the cylindrical workpiece through rotating the cleaning roller while slowly rotating, so that the technical purpose of automatic cleaning is achieved under the condition that a driving device is not independently arranged.
Preferably, the rack assembly comprises a main body bottom plate and an H-shaped bracket, bottom plate guide holes and bottom plate threaded holes are symmetrically formed in two sides of the main body bottom plate, the vertical bracket is fixedly connected to the main body bottom plate, and the H-shaped bracket is arranged on the main body bottom plate.
As a further preferable mode of the invention, the rolling control assembly comprises a plate-shaped support, a rolling control roller, a synchronous wheel and a synchronous belt, wherein the plate-shaped support is fixedly connected to the top of the H-shaped support, the rolling control roller is rotatably arranged in the plate-shaped support, roller round shaft parts and roller square shaft parts are symmetrically arranged at two ends of the rolling control roller, the synchronous wheel is clamped on the roller round shaft parts, and the synchronous belt is in rolling contact with the synchronous wheel.
The torsion spring body can rotate with the inner ratchet wheel through the outer sleeve when reset, and then the rolling control roller is driven to rotate, and because the rolling control roller has resistance when rotating in the plate-shaped support, the rolling control roller slowly rotates and then changes the angle of the rolling control roller with the cylindrical workpiece under the elastic action of the torsion spring body.
Preferably, the rotary cleaning assembly comprises a cleaning roller, a driving gear and a driven gear, wherein the cleaning roller is rotationally arranged in the plate-shaped support, cleaning brushes are uniformly arranged on the side walls of the cleaning roller, the driving gear is clamped on the round shaft part of the roller, the driven gear is clamped on the cleaning roller, and the driving gear and the driven gear are in meshed connection.
The rolling control roller rotates at a higher rotating speed through the transmission of the driving gear and the driven gear, and the cleaning roller is driven to rotate at a higher rotating speed, and the scum on the surface of the cylindrical workpiece is cleaned through the cleaning brush.
Further, lifting mechanism includes that side lifts subassembly, lift direction spacing subassembly and preload adjustment subassembly, the side is lifted the subassembly and is located on the spacing subassembly of lift direction symmetrically, the spacing subassembly block of lift direction is slided and is located on the frame subassembly, preload adjustment subassembly locates between frame subassembly and the spacing subassembly of lift direction.
Preferably, the side-mounted lifting assembly comprises an arc-shaped supporting arm, a supporting roller and a cylindrical workpiece, wherein the arc-shaped supporting arm is arranged on the lifting guide limiting assembly, a supporting arm fork frame part is arranged at the top of the arc-shaped supporting arm, the supporting roller is rotationally arranged in the supporting arm fork frame part, and the cylindrical workpiece is arranged above the supporting roller.
The supporting roller has the function of lifting and supporting the cylindrical workpiece, and when the cylindrical workpiece is placed on the supporting roller by the external feeding and discharging mechanism, the self gravity can press the transverse bottom plate and the trapezoid bottom plate to descend; in the process, the cylindrical workpiece can be prevented from being crashed and broken in the descending process through the shock absorption and buffering of the shock absorption spring, and the cylindrical workpiece can be lowered to a proper height under the action of self gravity.
As a further preferred aspect of the present invention, the lifting guide limiting component includes a horizontal base plate, a trapezoidal base plate, a lifting guide rod and a lifting electric cylinder, the horizontal base plate is disposed at the bottom of the arc-shaped supporting arm, the trapezoidal base plate is fixedly connected between the horizontal base plates, the lifting toggle frame is fixedly connected on the trapezoidal base plate, the lifting electric cylinder is fixedly connected at the bottom of the horizontal base plate, the lifting guide rod is clamped and slidingly disposed in the base plate guide hole, and the lifting electric cylinder is disposed between the horizontal base plate and the preload adjusting component.
Preferably, the preload adjustment assembly comprises a preload adjustment plate, a damping spring and a preload adjustment stud, guide sliding holes are symmetrically formed in the preload adjustment plate, the preload adjustment plate is clamped and slidably arranged on the lifting guide rod through the guide sliding holes, the jacking electric cylinder is arranged between the preload adjustment plate and the transverse bottom plate, the damping spring is arranged between the preload adjustment plate and the transverse bottom plate, the preload adjustment stud is in threaded connection with the threaded holes of the bottom plate, and the bottom of the damping spring is in contact with the preload adjustment plate.
The initial height of the preload adjusting plate can be adjusted according to the dead weight and the specification of the cylindrical workpiece through the preload adjusting stud, so that the cylindrical workpieces with different specifications can be guaranteed to fall to a proper height under the action of self gravity.
The beneficial effects obtained by the invention by adopting the structure are as follows:
(1) The gravity type sedimentation energy storage mechanism can convert the gravity potential energy of the cylindrical workpiece into the elastic potential energy of the torsion spring body and store the elastic potential energy when the cylindrical workpiece descends, so that the driving of the unpowered rolling cleaning mechanism is finished only by the dead weight of the cylindrical workpiece under the condition that no independent driving device is arranged, and the starting and ending of the movement of the unpowered rolling cleaning mechanism can be automatically controlled.
(2) Because the relative rotation in one direction can only occur between the inner ratchet wheel and the outer sleeve, the outer ratchet wheel and the outer sleeve can be driven to rotate through the transmission of the straight ratchet wheel to the outer ratchet wheel when the lifting toggle frame descends along with the transverse bottom plate, and elastic potential energy is stored through torsion of the torsion spring body in the rotating process.
(3) When the lifting toggle frame descends, the outer ratchet wheel can rotate together with the outer sleeve, the inner ratchet wheel is kept static at the moment, and after the straight ratchet wheel and the outer ratchet wheel are separated, the outer sleeve can rotate reversely with the inner ratchet wheel under the action of the elasticity of the torsion spring body, so that the unpowered rolling cleaning mechanism is driven; when the lifting toggle frame ascends again, the external ratchet wheel cannot be driven to rotate.
(4) The unpowered rolling cleaning mechanism can utilize elastic potential energy stored by the torsion spring body to drive the cylindrical workpiece to slowly rotate, and can clean the surface of the cylindrical workpiece through rotating the cleaning roller while slowly rotating, so that the technical purpose of automatic cleaning is achieved under the condition that a driving device is not independently arranged.
(5) The torsion spring body can rotate with the inner ratchet wheel through the outer sleeve when reset, and then the rolling control roller is driven to rotate, and because the rolling control roller has resistance when rotating in the plate-shaped support, the rolling control roller slowly rotates and then changes the angle of the rolling control roller with the cylindrical workpiece under the elastic action of the torsion spring body.
(6) The rolling control roller rotates at a higher rotating speed through the transmission of the driving gear and the driven gear, and the cleaning roller is driven to rotate at a higher rotating speed, and the scum on the surface of the cylindrical workpiece is cleaned through the cleaning brush.
(7) The supporting roller has the function of lifting and supporting the cylindrical workpiece, and when the cylindrical workpiece is placed on the supporting roller by the external feeding and discharging mechanism, the self gravity can press the transverse bottom plate and the trapezoid bottom plate to descend; in the process, the cylindrical workpiece can be prevented from being crashed and broken in the descending process through the shock absorption and buffering of the shock absorption spring, and the cylindrical workpiece can be lowered to a proper height under the action of self gravity.
(8) The initial height of the preload adjusting plate can be adjusted according to the dead weight and the specification of the cylindrical workpiece through the preload adjusting stud, so that the cylindrical workpieces with different specifications can be guaranteed to fall to a proper height under the action of self gravity.
Drawings
FIG. 1 is a perspective view of a graphite electrode surface cleaning machine for carbon calcination, which is provided by the invention;
FIG. 2 is a front view of a graphite electrode surface cleaning machine for carbon calcination according to the present invention;
FIG. 3 is a top view of a graphite electrode surface cleaning machine for carbon calcination according to the present invention;
FIG. 4 is a cross-sectional view taken along section line A-A of FIG. 2;
FIG. 5 is a cross-sectional view taken along section line B-B in FIG. 2;
FIG. 6 is a cross-sectional view taken along section line C-C in FIG. 4;
FIG. 7 is a cross-sectional view taken along section line D-D in FIG. 5;
FIG. 8 is a schematic structural view of a gravity sedimentation energy storage mechanism of a graphite electrode surface cleaning machine for carbon roasting;
FIG. 9 is a schematic diagram of the unpowered rolling cleaning mechanism of the graphite electrode surface cleaning machine for carbon roasting;
FIG. 10 is a schematic view of a lifting mechanism of a graphite electrode surface cleaning machine for carbon calcination according to the present invention;
FIG. 11 is an enlarged view of a portion of the portion I of FIG. 5;
FIG. 12 is an enlarged view of a portion of the portion II of FIG. 5;
FIG. 13 is an enlarged view of a portion of III of FIG. 7;
fig. 14 is an enlarged view of a portion at iv in fig. 8.
Wherein, 1, a gravity type sedimentation energy storage mechanism, 2, an unpowered rolling cleaning mechanism, 3, a lifting type lifting mechanism, 4, a torsion spring type energy storage component, 5, a ratchet type cleaning driving component, 6, a ratchet type unidirectional stirring component, 7, a vertical support, 8, a torsion spring base, 9, a torsion spring body, 10, an inner ratchet, 11, an outer sleeve, 12, an outer ratchet, 13, a lifting stirring frame, 14, a ratchet square shaft sleeve part, 15, a ratchet round shaft part, 16, an outer ratchet, 17, a sleeve shaft sleeve part, 18, a sleeve flange part, 19, an elastic inner ratchet, 20, a stirring rack, 21, a straight ratchet, 22, a rack component, 23, a rolling control component, 24, a rotary cleaning component, 25 and a main body bottom plate, 26, an H-shaped bracket, 27, a plate-shaped bracket, 28, a rolling control roller, 29, a synchronous wheel, 30, a synchronous belt, 31, a cleaning roller, 32, a driving gear, 33, a driven gear, 34, a bottom plate guide hole, 35, a bottom plate threaded hole, 36, a roller round shaft part, 37, a roller Fang Zhoubu, 38, a cleaning brush, 39, a side lifting component, 40, a lifting guide limiting component, 41, a preload adjusting component, 42, an arc-shaped supporting arm, 43, a supporting roller, 44, a cylindrical workpiece, 45, a transverse bottom plate, 46, a trapezoid bottom plate, 47, a lifting guide rod, 48, a lifting cylinder, 49, a preload adjusting plate, 50, a damping spring, 51, a preload adjusting stud, 52, a supporting arm fork part, 53 and a guide sliding hole.
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientation or positional relationships based on those shown in the drawings, merely to facilitate description of the invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1-14, the invention provides a graphite electrode surface cleaning machine for carbon roasting, which comprises a gravity type sedimentation energy storage mechanism 1, an unpowered rolling cleaning mechanism 2 and a lifting type lifting mechanism 3, wherein the gravity type sedimentation energy storage mechanism 1 is arranged on the unpowered rolling cleaning mechanism 2, and the lifting type lifting mechanism 3 is arranged on the unpowered rolling cleaning mechanism 2; the gravity type sedimentation energy storage mechanism 1 comprises a torsion spring type energy storage component 4, a ratchet type cleaning drive component 5 and a ratchet type unidirectional stirring component 6, wherein the torsion spring type energy storage component 4 is arranged on the unpowered rolling cleaning mechanism 2, the ratchet type cleaning drive component 5 is arranged on the unpowered rolling cleaning mechanism 2, and the ratchet type unidirectional stirring component 6 is arranged on the ratchet type cleaning drive component 5.
The unpowered rolling cleaning mechanism 2 comprises a frame assembly 22, a rolling control assembly 23 and a rotary cleaning assembly 24, wherein the rolling control assembly 23 is arranged on the frame assembly 22, and the rotary cleaning assembly 24 is rotatably arranged in the rolling control assembly 23.
The unpowered rolling cleaning mechanism 2 can utilize elastic potential energy stored in the torsion spring body 9 to drive the cylindrical workpiece 44 to slowly rotate, and can clean the surface of the cylindrical workpiece 44 by rotating the cleaning roller 31 while slowly rotating, so that the technical purpose of automatic cleaning is achieved under the condition that a driving device is not independently arranged.
The frame assembly 22 comprises a main body bottom plate 25 and an H-shaped bracket 26, bottom plate guide holes 34 and bottom plate threaded holes 35 are symmetrically arranged on two sides of the main body bottom plate 25, the vertical bracket 7 is fixedly connected to the main body bottom plate 25, and the H-shaped bracket 26 is arranged on the main body bottom plate 25.
The rolling control assembly 23 comprises a plate-shaped support 27, a rolling control roller 28, a synchronous wheel 29 and a synchronous belt 30, wherein the plate-shaped support 27 is fixedly connected to the top of the H-shaped support 26, the rolling control roller 28 is rotatably arranged in the plate-shaped support 27, roller circular shaft portions 36 and rollers Fang Zhoubu 37 are symmetrically arranged at two ends of the rolling control roller 28, the synchronous wheel 29 is clamped on the roller circular shaft portions 36, and the synchronous belt 30 is in rolling contact with the synchronous wheel 29.
The torsion spring body 9 can rotate with the inner ratchet 10 through the outer sleeve 11 during resetting, and then the rolling control roller 28 is driven to rotate, and the rolling control roller 28 slowly rotates with the cylindrical workpiece 44 to change the angle thereof under the elastic force of the torsion spring body 9 because the rolling control roller 28 has resistance when rotating in the plate-shaped bracket 27.
The rotary cleaning assembly 24 comprises a cleaning roller 31, a driving gear 32 and a driven gear 33, the cleaning roller 31 is rotationally arranged in the plate-shaped support 27, cleaning brushes 38 are uniformly arranged on the side walls of the cleaning roller 31, the driving gear 32 is clamped on a roller round shaft portion 36, the driven gear 33 is clamped on the cleaning roller 31, and the driving gear 32 and the driven gear 33 are in meshed connection.
The rolling control roller 28 rotates at a higher rotation speed by the driving gear 32 and the driven gear 33, and the cleaning roller 31 is driven to rotate, and the scum on the surface of the cylindrical workpiece 44 is cleaned by the cleaning brush 38.
The gravity type sedimentation energy storage mechanism 1 can convert the gravity potential energy of the cylindrical workpiece 44 into the elastic potential energy of the torsion spring body 9 and store the elastic potential energy when the cylindrical workpiece 44 descends, so that the driving of the unpowered rolling cleaning mechanism 2 is finished only by the self weight of the cylindrical workpiece 44 without any independent driving device, and the starting and ending of the movement of the unpowered rolling cleaning mechanism 2 can be automatically controlled.
The torsional spring type energy storage assembly 4 comprises a vertical support 7, a torsional spring base 8 and a torsional spring body 9, wherein the vertical support 7 is arranged on a frame assembly 22, the torsional spring base 8 is arranged on the vertical support 7, and one end of the torsional spring body 9 is fixedly connected to the torsional spring base 8.
The ratchet type cleaning driving assembly 5 comprises an inner ratchet 10 and an outer sleeve 11, wherein a ratchet square shaft sleeve part 14 and a ratchet round shaft part 15 are respectively arranged at two ends of the inner ratchet 10, the inner ratchet 10 is clamped on the unpowered rolling cleaning mechanism 2 through the ratchet square shaft sleeve part 14, outer ratchet teeth 16 are uniformly distributed on the inner ratchet 10 in a ring shape, a sleeve shaft sleeve part 17 is arranged on the outer sleeve 11, the outer sleeve 11 is rotationally arranged on the ratchet round shaft part 15 through the sleeve shaft sleeve part 17, a sleeve flange part 18 is arranged at the tail part of the outer sleeve 11, the other end of the torsion spring body 9 is fixedly connected on the sleeve flange part 18, and elastic inner ratchet teeth 19 matched with the outer ratchet teeth 16 are uniformly distributed in the inner ring shape of the outer sleeve 11.
The ratchet type unidirectional stirring assembly 6 comprises an external ratchet wheel 12 and a lifting stirring frame 13, wherein the external ratchet wheel 12 is clamped on a sleeve shaft sleeve part 17, the lifting stirring frame 13 is arranged on the lifting type lifting mechanism 3, a stirring rack 20 is arranged on the lifting stirring frame 13, and straight ratchet teeth 21 matched with the external ratchet wheel 12 are arranged on the stirring rack 20 in an array mode.
Since only one direction of relative rotation can occur between the inner ratchet 10 and the outer sleeve 11, the outer ratchet 12 and the outer sleeve 11 can be driven to rotate by the transmission of the straight ratchet 21 to the outer ratchet 12 when the lifting toggle 13 descends following the transverse bottom plate 45, and elastic potential energy is stored by torsion of the torsion spring body 9 during the rotation.
When the lifting toggle frame 13 descends, the outer ratchet wheel 12 can rotate together with the outer sleeve 11, the inner ratchet wheel 10 is kept still at the moment, and after the straight ratchet wheel 21 and the outer ratchet wheel 12 are separated, the outer sleeve 11 can rotate reversely with the inner ratchet wheel 10 under the elastic force of the torsion spring body 9, so that the unpowered rolling cleaning mechanism 2 is driven; when the lifting toggle frame 13 rises again, the external ratchet 12 cannot be driven to rotate.
The lifting mechanism 3 comprises a side lifting assembly 39, a lifting guide limiting assembly 40 and a preload adjusting assembly 41, wherein the side lifting assembly 39 is symmetrically arranged on the lifting guide limiting assembly 40, the lifting guide limiting assembly 40 is clamped and slidingly arranged on the frame assembly 22, and the preload adjusting assembly 41 is arranged between the frame assembly 22 and the lifting guide limiting assembly 40.
The side lifting assembly 39 comprises an arc-shaped supporting arm 42, a supporting roller 43 and a cylindrical workpiece 44, wherein the arc-shaped supporting arm 42 is arranged on the lifting guide limiting assembly 40, a supporting arm fork frame part 52 is arranged at the top of the arc-shaped supporting arm 42, the supporting roller 43 is rotatably arranged in the supporting arm fork frame part 52, and the cylindrical workpiece 44 is arranged above the supporting roller 43.
The supporting roller 43 has the function of lifting and supporting the cylindrical workpiece 44, and when the cylindrical workpiece 44 is placed on the supporting roller 43 by an external feeding and discharging mechanism, the self gravity presses the transverse bottom plate 45 and the trapezoid bottom plate 46 to descend; in this process, the damping and buffering of the damping spring 50 can prevent the cylindrical workpiece 44 from crashing and cracking during the descending process, and can enable the cylindrical workpiece 44 to descend to a proper height under the action of self-gravity.
The lifting guide limiting assembly 40 comprises a transverse base plate 45, a trapezoid base plate 46, lifting guide rods 47 and lifting electric cylinders 48, the transverse base plate 45 is arranged at the bottom of the arc-shaped supporting arm 42, the trapezoid base plate 46 is fixedly connected between the transverse base plates 45, the lifting toggle frame 13 is fixedly connected on the trapezoid base plate 46, the lifting electric cylinders 48 are fixedly connected at the bottom of the transverse base plate 45, the lifting guide rods 47 are clamped and slidingly arranged in the base plate guide holes 34, and the lifting electric cylinders 48 are arranged between the transverse base plate 45 and the preload adjusting assembly 41.
The preload adjustment component 41 comprises a preload adjustment plate 49, a damping spring 50 and preload adjustment studs 51, guide sliding holes 53 are symmetrically formed in the preload adjustment plate 49, the preload adjustment plate 49 is arranged on the lifting guide rod 47 in a clamping sliding manner through the guide sliding holes 53, the jacking electric cylinder 48 is arranged between the preload adjustment plate 49 and the transverse bottom plate 45, the damping spring 50 is arranged between the preload adjustment plate 49 and the transverse bottom plate 45, the preload adjustment studs 51 are in threaded connection with the bottom plate threaded holes 35, and the bottom of the damping spring 50 is in contact with the preload adjustment plate 49.
The initial height of the preload adjusting plate 49 can be adjusted according to the dead weight and the specification of the cylindrical workpieces 44 through the preload adjusting stud 51, so that the cylindrical workpieces 44 with different specifications can be guaranteed to be lowered to a proper height under the action of self gravity.
When the device is specifically used, firstly, a user needs to place a cylindrical workpiece 44 on a supporting roller 43 through an external feeding and discharging device, then the side lifting assembly 39 and the lifting guide limiting assembly 40 gradually descend under the action of the dead weight of the cylindrical workpiece 44 until the elastic force of the damping spring 50 can be balanced with the dead weight of the cylindrical workpiece 44, and at the moment, the cylindrical workpiece 44 is also pressed on the rolling control roller 28;
in the process that the transverse bottom plate 45 descends with the lifting toggle frame 13, the lifting toggle frame 13 rotates with the outer ratchet wheel 12 and the outer sleeve 11 through the straight ratchet teeth 21, the outer sleeve 11 rotates with the torsion spring body 9 through the sleeve flange part 18, and the inner ratchet wheel 10 and the outer sleeve 11 can only drive unidirectionally, so that the inner ratchet wheel 10 is kept stationary until the transverse bottom plate 45 descends to a proper height, and the straight ratchet teeth 21 are separated from contact with the outer ratchet wheel 12;
the outer ratchet 12 and the outer sleeve 11 rotate under the elastic force of the torsion spring body 9 after being separated from the straight ratchet 21, and rotate together with the inner ratchet 10, while the inner ratchet 10 rotates while rotating with the rolling control roller 28, the rolling control roller 28 on the other side is connected with the rolling control roller 28 on the other side through the synchronizing wheel 29 and the synchronizing belt 30, and the rolling control roller 28 has resistance to rotate in the plate-shaped bracket 27, so that the cylindrical workpiece 44 slowly and continuously rotates under the action of the common rotation of the two groups of rolling control rollers 28;
the rolling control roller 28 rotates at a higher speed by the driving gear 32 and the driven gear 33 carrying the cleaning roller 31 together, the cleaning roller 31 rotates in the opposite direction to the rolling control roller 28, and the rotation angular speed of the cleaning roller 31 is faster, enabling the cleaning brush 38 to clean the surface of the cylindrical workpiece 44 at a higher speed.
The rolling control roller 28 does not stop rotating until the torsion spring body 9 is completely reset; at this time, the cylindrical workpiece 44 can be actively lifted to a certain height by the extension of the lifting cylinder 48, and then the cylindrical workpiece 44 is taken away by an external loading and unloading mechanism;
the height of the preload adjusting plate 49 can be adjusted by rotating the preload adjusting stud 51, so that the precompression amount of the damper springs 50 is changed, and the cylindrical workpieces 44 with different specifications can be guaranteed to drop to a proper height under the action of self gravity.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (8)
1. A graphite electrode surface cleaning machine for carbon roasting is characterized in that: the automatic cleaning device comprises a gravity type sedimentation energy storage mechanism (1), an unpowered rolling cleaning mechanism (2) and a lifting type lifting mechanism (3), wherein the gravity type sedimentation energy storage mechanism (1) is arranged on the unpowered rolling cleaning mechanism (2), and the lifting type lifting mechanism (3) is arranged on the unpowered rolling cleaning mechanism (2);
the gravity type sedimentation energy storage mechanism (1) comprises a torsion spring type energy storage component (4), a ratchet type cleaning driving component (5) and a ratchet type unidirectional stirring component (6), wherein the torsion spring type energy storage component (4) is arranged on the unpowered rolling cleaning mechanism (2), the ratchet type cleaning driving component (5) is arranged on the unpowered rolling cleaning mechanism (2), and the ratchet type unidirectional stirring component (6) is arranged on the ratchet type cleaning driving component (5);
the unpowered rolling cleaning mechanism (2) comprises a frame assembly (22), a rolling control assembly (23) and a rotary cleaning assembly (24), wherein the rolling control assembly (23) is arranged on the frame assembly (22), and the rotary cleaning assembly (24) is rotatably arranged in the rolling control assembly (23);
the torsion spring type energy storage assembly (4) comprises a vertical support (7), a torsion spring base (8) and a torsion spring body (9), wherein the vertical support (7) is arranged on the frame assembly (22), the torsion spring base (8) is arranged on the vertical support (7), and one end of the torsion spring body (9) is fixedly connected to the torsion spring base (8);
the ratchet type cleaning driving assembly (5) comprises an inner ratchet wheel (10) and an outer sleeve (11), wherein a ratchet square shaft sleeve part (14) and a ratchet round shaft part (15) are respectively arranged at two ends of the inner ratchet wheel (10), the inner ratchet wheel (10) is clamped on the unpowered rolling cleaning mechanism (2) through the ratchet square shaft sleeve part (14), outer ratchet teeth (16) are uniformly distributed on the inner ratchet wheel (10) in an annular mode, a sleeve shaft sleeve part (17) is arranged on the outer sleeve (11), the outer sleeve (11) is rotationally arranged on the ratchet round shaft part (15) through the sleeve shaft sleeve part (17), a sleeve flange part (18) is arranged at the tail part of the outer sleeve (11), the other end of the torsion spring body (9) is fixedly connected on the sleeve flange part (18), and elastic inner ratchet teeth (19) matched with the outer ratchet teeth (16) are uniformly distributed in an annular mode inside the outer sleeve (11).
The ratchet type unidirectional stirring assembly (6) comprises an external ratchet wheel (12) and a lifting stirring frame (13), wherein the external ratchet wheel (12) is clamped on a sleeve shaft sleeve part (17), the lifting stirring frame (13) is arranged on a lifting type lifting mechanism (3), stirring racks (20) are arranged on the lifting stirring frame (13), and straight ratchet teeth (21) matched with the external ratchet wheel (12) are arranged on the stirring racks (20) in an array mode.
2. The graphite electrode surface cleaning machine for carbon calcination as claimed in claim 1, wherein: the frame assembly (22) comprises a main body bottom plate (25) and an H-shaped support (26), bottom plate guide holes (34) and bottom plate threaded holes (35) are symmetrically formed in two sides of the main body bottom plate (25), the vertical support (7) is fixedly connected to the main body bottom plate (25), and the H-shaped support (26) is arranged on the main body bottom plate (25).
3. The graphite electrode surface cleaning machine for carbon calcination as claimed in claim 2, wherein: the rolling control assembly (23) comprises a plate-shaped support (27), a rolling control roller (28), a synchronous wheel (29) and a synchronous belt (30), wherein the plate-shaped support (27) is fixedly connected to the top of the H-shaped support (26), the rolling control roller (28) is rotationally arranged in the plate-shaped support (27), roller circular shaft portions (36) and roller square shaft portions (37) are symmetrically arranged at two ends of the rolling control roller (28), the synchronous wheel (29) is clamped on the roller circular shaft portions (36), and the synchronous belt (30) and the synchronous wheel (29) are in rolling contact.
4. A graphite electrode surface cleaning machine for carbon calcination as claimed in claim 3, wherein: the rotary cleaning assembly (24) comprises a cleaning roller (31), a driving gear (32) and a driven gear (33), wherein the cleaning roller (31) is rotationally arranged in a plate-shaped support (27), cleaning brushes (38) are uniformly arranged on the side walls of the cleaning roller (31), the driving gear (32) is clamped on a roller round shaft part (36), the driven gear (33) is clamped on the cleaning roller (31), and the driving gear (32) is meshed with the driven gear (33).
5. The graphite electrode surface cleaning machine for carbon calcination as claimed in claim 4, wherein: the lifting type lifting mechanism (3) comprises a side lifting assembly (39), a lifting guide limiting assembly (40) and a preload adjusting assembly (41), wherein the side lifting assembly (39) is symmetrically arranged on the lifting guide limiting assembly (40), the lifting guide limiting assembly (40) is clamped and slidingly arranged on the frame assembly (22), and the preload adjusting assembly (41) is arranged between the frame assembly (22) and the lifting guide limiting assembly (40).
6. The graphite electrode surface cleaning machine for carbon calcination as claimed in claim 5, wherein: the side-mounted lifting assembly (39) comprises an arc-shaped supporting arm (42), a supporting roller (43) and a cylindrical workpiece (44), wherein the arc-shaped supporting arm (42) is arranged on the lifting guide limiting assembly (40), a supporting arm fork frame part (52) is arranged at the top of the arc-shaped supporting arm (42), the supporting roller (43) is rotatably arranged in the supporting arm fork frame part (52), and the cylindrical workpiece (44) is arranged above the supporting roller (43).
7. The graphite electrode surface cleaning machine for carbon calcination as claimed in claim 6, wherein: the lifting guide limiting assembly (40) comprises a transverse base plate (45), a trapezoidal base plate (46), lifting guide rods (47) and lifting electric cylinders (48), wherein the transverse base plate (45) is arranged at the bottom of an arc-shaped supporting arm (42), the trapezoidal base plate (46) is fixedly connected between the transverse base plate (45), the lifting toggle frame (13) is fixedly connected on the trapezoidal base plate (46), the lifting electric cylinders (48) are fixedly connected at the bottom of the transverse base plate (45), the lifting guide rods (47) are clamped and slidingly arranged in the base plate guide holes (34), and the lifting electric cylinders (48) are arranged between the transverse base plate (45) and the pre-load adjusting assembly (41).
8. The graphite electrode surface cleaning machine for carbon calcination as claimed in claim 7, wherein: the pre-load adjusting assembly (41) comprises a pre-load adjusting plate (49), a damping spring (50) and a pre-load adjusting stud (51), guide sliding holes (53) are symmetrically formed in the pre-load adjusting plate (49), the pre-load adjusting plate (49) is arranged on the lifting guide rod (47) in a clamping and sliding mode through the guide sliding holes (53), the jacking electric cylinder (48) is arranged between the pre-load adjusting plate (49) and the transverse bottom plate (45), the damping spring (50) is arranged between the pre-load adjusting plate (49) and the transverse bottom plate (45), the pre-load adjusting stud (51) is in threaded connection with the bottom plate threaded holes (35), and the bottom of the damping spring (50) is in contact with the pre-load adjusting plate (49).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311829610.8A CN117463654B (en) | 2023-12-28 | 2023-12-28 | Graphite electrode surface cleaning machine for carbon roasting |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311829610.8A CN117463654B (en) | 2023-12-28 | 2023-12-28 | Graphite electrode surface cleaning machine for carbon roasting |
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| CN117463654B true CN117463654B (en) | 2024-03-26 |
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Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1447045A (en) * | 2002-12-04 | 2003-10-08 | 杨新元 | Drive technology for generating rotary motion from reciprocal straight-line motion and its applications |
| JP2012166149A (en) * | 2011-02-15 | 2012-09-06 | Bando Chemical Industries Ltd | Roller type support device |
| CN106949218A (en) * | 2017-05-05 | 2017-07-14 | 江南大学 | A kind of high-efficiency energy-storage mechanism |
| CN207413854U (en) * | 2017-10-26 | 2018-05-29 | 大同新成新材料股份有限公司 | A kind of carbon baking product graphite electrode surface descaling machine |
| CN108972534A (en) * | 2018-09-18 | 2018-12-11 | 清华大学 | The disengaging type flexible actuator of stiffness variable wind spring and motor parallel |
| CN109807093A (en) * | 2019-03-18 | 2019-05-28 | 宝鸡瑞熙新材料科技有限公司 | Quickly remove the dust-protection type brush ingot machine of ingot part surface irregularities |
| CN209303254U (en) * | 2018-09-20 | 2019-08-27 | 绍兴则圆自动控制设备有限公司 | A kind of brushing device applied to filter |
| JP2019190509A (en) * | 2018-04-20 | 2019-10-31 | ▲浜▼元 陽一郎 | Rotation transmission mechanism and bicycle including the same |
| CN111606154A (en) * | 2020-05-06 | 2020-09-01 | 宁波大叶园林工业股份有限公司 | Self-cleaning hose reel hose car |
| CN111633485A (en) * | 2020-06-09 | 2020-09-08 | 徐宝录 | Manufacturing and processing machinery and processing method for galvanized steel sheet |
| CN112828072A (en) * | 2020-12-21 | 2021-05-25 | 湖南久森新能源有限公司 | Lithium battery roller press |
| CN113815079A (en) * | 2021-08-11 | 2021-12-21 | 张义兰 | High-precision equipment for environment-friendly production of furniture by utilizing punching force |
| CN216049066U (en) * | 2021-08-06 | 2022-03-15 | 山西晋能集团大同能源发展有限公司 | Graphite electrode surface cleaner |
| CN114503930A (en) * | 2022-03-01 | 2022-05-17 | 河南新甜蜜智能科技有限公司 | Full-automatic feeding device |
| CN115999981A (en) * | 2023-03-16 | 2023-04-25 | 南京埃克斯密封技术有限公司 | Workpiece cleaning treatment equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6962223B2 (en) * | 2003-06-26 | 2005-11-08 | George Edmond Berbari | Flywheel-driven vehicle |
| US9791027B2 (en) * | 2015-09-08 | 2017-10-17 | Reikor Corporation | Apparatus utilizing planetary gearset coupled to a constant torsion spring |
| JP6654550B2 (en) * | 2016-11-22 | 2020-02-26 | 株式会社デンソーテン | Rotating device and debris removal device |
| US11426648B2 (en) * | 2018-02-14 | 2022-08-30 | Brunswick Bowling Products Llc | Contaminant detection/sensing system for bowling lane conditioning machine |
-
2023
- 2023-12-28 CN CN202311829610.8A patent/CN117463654B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1447045A (en) * | 2002-12-04 | 2003-10-08 | 杨新元 | Drive technology for generating rotary motion from reciprocal straight-line motion and its applications |
| JP2012166149A (en) * | 2011-02-15 | 2012-09-06 | Bando Chemical Industries Ltd | Roller type support device |
| CN106949218A (en) * | 2017-05-05 | 2017-07-14 | 江南大学 | A kind of high-efficiency energy-storage mechanism |
| CN207413854U (en) * | 2017-10-26 | 2018-05-29 | 大同新成新材料股份有限公司 | A kind of carbon baking product graphite electrode surface descaling machine |
| JP2019190509A (en) * | 2018-04-20 | 2019-10-31 | ▲浜▼元 陽一郎 | Rotation transmission mechanism and bicycle including the same |
| CN108972534A (en) * | 2018-09-18 | 2018-12-11 | 清华大学 | The disengaging type flexible actuator of stiffness variable wind spring and motor parallel |
| CN209303254U (en) * | 2018-09-20 | 2019-08-27 | 绍兴则圆自动控制设备有限公司 | A kind of brushing device applied to filter |
| CN109807093A (en) * | 2019-03-18 | 2019-05-28 | 宝鸡瑞熙新材料科技有限公司 | Quickly remove the dust-protection type brush ingot machine of ingot part surface irregularities |
| CN111606154A (en) * | 2020-05-06 | 2020-09-01 | 宁波大叶园林工业股份有限公司 | Self-cleaning hose reel hose car |
| CN111633485A (en) * | 2020-06-09 | 2020-09-08 | 徐宝录 | Manufacturing and processing machinery and processing method for galvanized steel sheet |
| CN112828072A (en) * | 2020-12-21 | 2021-05-25 | 湖南久森新能源有限公司 | Lithium battery roller press |
| CN216049066U (en) * | 2021-08-06 | 2022-03-15 | 山西晋能集团大同能源发展有限公司 | Graphite electrode surface cleaner |
| CN113815079A (en) * | 2021-08-11 | 2021-12-21 | 张义兰 | High-precision equipment for environment-friendly production of furniture by utilizing punching force |
| CN114503930A (en) * | 2022-03-01 | 2022-05-17 | 河南新甜蜜智能科技有限公司 | Full-automatic feeding device |
| CN115999981A (en) * | 2023-03-16 | 2023-04-25 | 南京埃克斯密封技术有限公司 | Workpiece cleaning treatment equipment |
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