CN116989105B - Chain tensioning device for rolling of metallurgical equipment - Google Patents
Chain tensioning device for rolling of metallurgical equipment Download PDFInfo
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- CN116989105B CN116989105B CN202311254153.4A CN202311254153A CN116989105B CN 116989105 B CN116989105 B CN 116989105B CN 202311254153 A CN202311254153 A CN 202311254153A CN 116989105 B CN116989105 B CN 116989105B
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- rolling
- chain
- pipe
- mounting
- wall
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- 238000005096 rolling process Methods 0.000 title claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 86
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 238000003860 storage Methods 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000007921 spray Substances 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 39
- 239000012459 cleaning agent Substances 0.000 claims description 21
- 230000000694 effects Effects 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 15
- 239000010687 lubricating oil Substances 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 8
- 239000003921 oil Substances 0.000 description 19
- 239000007769 metal material Substances 0.000 description 8
- 238000000465 moulding Methods 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000005461 lubrication Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0402—Cleaning of lubricants, e.g. filters or magnets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/05—Features relating to lubrication or cooling or heating of chains
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
The invention discloses a chain tensioning device for rolling of metallurgical equipment, which relates to the technical field of metallurgical equipment and comprises a rolling mechanism, wherein the rolling mechanism is provided with a tensioning mechanism, the front surface of the tensioning mechanism is provided with an auxiliary mechanism, the auxiliary mechanism comprises a connecting block, the top of the connecting block is provided with processing grooves, three first liquid storage tanks are equidistantly distributed at the position, close to the edge of the front surface, of the top of the connecting block, the bottom of the inner wall of each mounting groove is provided with a water pump, and the inside of each mounting hole is provided with a spray head.
Description
Technical Field
The invention relates to the technical field of metallurgical equipment, in particular to a chain tensioning device for rolling of metallurgical equipment.
Background
The metallurgical equipment is also called metallurgical machinery, and is used for extracting, smelting and processing metal ore in metallurgical industry, while the rolling mechanism is a commonly used equipment in the process of processing metallurgical equipment, and is used for rolling and processing metal materials and shaping the metal materials into the required shape, size and performance, wherein the rolling mechanism mainly comprises a motor, a chain, a gear, a rotating shaft, a straightening roller, a mounting frame and the like, when the rolling mechanism is used for a long time, the chain can be worn and the meshing is poor due to the tension, namely the problems of the reduction of the effective meshing teeth number of the chain, the falling of the chain and the like are caused, however, in order to reduce the problems, workers all set a tensioning device on the rolling mechanism to assist in working.
The existing tensioning device for the chain during rolling of metallurgical equipment can ensure the effective meshing tooth number of the chain and avoid the chain from falling through adjusting the tension of the chain in the actual use process, but cannot treat the greasy dirt on the surface of the chain, which is composed of oil and dust, so that the greasy dirt on the chain is accumulated continuously, and the problems of increasing the abrasion degree of the chain, reducing the lubrication effect, reducing the running smoothness and the like are solved, namely the use effect of the tensioning device is reduced, and the use efficiency of the tensioning device is reduced.
Therefore, there is a need to propose a new chain tensioner for rolling of metallurgical plants in order to solve the problems presented in the foregoing.
Disclosure of Invention
The invention aims to provide a chain tensioning device for rolling of metallurgical equipment, which aims to solve the problems that the existing tensioning device cannot treat greasy dirt on the surface of a chain, which is formed by oil and dust, namely the greasy dirt on the chain is accumulated continuously, so that the wear degree of the chain is increased, the lubrication effect is reduced, the running smoothness is reduced, namely the use effect of the tensioning device is reduced, and the use efficiency of the tensioning device is further reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the chain tensioning device for rolling of the metallurgical equipment comprises a rolling mechanism, wherein the rolling mechanism is provided with a tensioning mechanism, and the front surface of the tensioning mechanism is provided with an auxiliary mechanism;
the auxiliary mechanism comprises a connecting block, the closing plate is installed at the top of connecting block, the processing tank has been seted up at the top of connecting block, the inside of processing tank is close to one side edge and is fixed with the baffle, rectangular hole has all been seted up to one side of baffle and the inner wall both sides of processing tank, the top of connecting block is close to positive surface edge equidistance and distributes and have seted up three mounting groove, the top of connecting block is close to positive surface edge equidistance and distributes and have seted up three first reservoir, every the water pump is all installed to the inner wall bottom of mounting groove, every the first feed liquor pipe is all installed to the input of water pump, every the drain pipe is all installed to the output of water pump, every the catheter is all installed to the output of drain pipe, every the inner wall bottom of processing tank is installed three U type frame, every the second reservoir has all been seted up at the top of U type frame, every the notch of second reservoir all is fixed with the second feed liquor pipe, every four mounting holes have all been seted up to the inside of second reservoir, every internally mounted hole has the shower nozzle.
Preferably, the input end of each first liquid inlet pipe is movably penetrated through the inner wall of each mounting groove, and the input end of each first liquid inlet pipe is communicated with the inner wall of each first liquid storage groove, and the input end of each second liquid inlet pipe is connected with the output end of each liquid guide pipe.
Preferably, the inner wall bottom of the treatment tank is fixedly penetrated with a circular pipe, the notch of each first liquid storage tank is provided with a tank cover, the top vent of each tank cover is provided with a sealing plug, the outer surface of each tank cover is close to the bottom, and the outer wall of each sealing ring is respectively contacted with the inner wall of each first liquid storage tank.
Preferably, the rolling mechanism comprises a mounting frame, four rectangular blocks are fixed at the top of the mounting frame, the four rectangular blocks are divided into two groups, and two cylindrical holes are formed in opposite faces of each group of rectangular blocks.
Preferably, eight the cylinder hole divide into four altogether, every group all be connected with the pivot through first bearing rotation between the inside in cylinder hole, every the surface of pivot has all fixedly cup jointed the straightening roller, the top the surface of straightening roller is close to the equal fixedly cup joint of one end position and has been driven gear, two the transmission is connected with the chain body between the driven gear.
Preferably, one of the rectangular blocks is far away from one side of the transmission gear, a driving motor is installed at the output end of the driving motor, and one end, far away from the transmission gear, of one of the rotating shafts is installed, the tensioning mechanism comprises an installation block, and the installation block is installed between the outer surfaces of the two rectangular blocks, close to the transmission gear.
Preferably, the connecting block is installed at the top of installation piece, the top screw thread of installation piece runs through has the hand to twist the bolt, the inner wall both sides of installation piece are close to the top position and all have been seted up the spacing groove, two sliding connection has the slider between the inside of spacing groove, the positive surface of slider is fixed with the round bar.
Preferably, the outer surface of the round bar is connected with an auxiliary gear in a rotating way through a second bearing at a position close to one end, teeth of the auxiliary gear are meshed with a gear inner hole of the chain body, an annular groove is formed in the rear surface of the sliding block, and a thread groove is formed in the top of the sliding block.
Preferably, the bottom of slider is installed the slide bar, single-head pipe is installed to the inner wall bottom of installation piece, the bottom activity of slide bar cup joints in the inside of single-head pipe, the top cap is installed to the open-top department of single-head pipe, the slide bar activity cup joints in the inside of single-head pipe.
Preferably, the inside activity of single-end pipe has cup jointed the plectane, the top of plectane is fixed mutually with the bottom of slide bar, the spring is installed at the top of plectane, the top of spring is installed mutually with the bottom of top cap, the bottom activity of slide bar cup joints in the inside of spring.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, by arranging the auxiliary mechanism, oil stains on the surface of the chain body can be removed and oiling operation is carried out under the condition that the chain body does not stop working, so that the abrasion of the chain is reduced, the lubrication effect and the running smoothness are improved, namely, the use efficiency of the tensioning device is improved, and when the chain body needs to be decontaminated, the oil stain cleaning agent in the corresponding first liquid storage tank can be extracted and atomized and sprayed on the surface of the chain body by utilizing the cooperation of the external PLC, the water pump for conveying the oil stain cleaning agent, the first liquid inlet pipe, the liquid outlet pipe, the liquid guide pipe, the second liquid inlet pipe, the second liquid storage tank and the spray head.
2. According to the invention, the oil stain on the chain body after the oil stain cleaning agent is cleaned by utilizing the cooperation of the external PLC, the water pump for conveying clear water, the first liquid inlet pipe, the liquid outlet pipe, the liquid guide pipe, the second liquid inlet pipe, the second liquid storage tank and the spray head, and then the oil stain on the surface of the chain body after the oil stain removal can be cleaned by utilizing the cooperation of the external PLC, the water pump for conveying lubricating oil, the first liquid inlet pipe, the liquid outlet pipe, the liquid guide pipe, the second liquid inlet pipe, the second liquid storage tank and the spray head, and then the waste material, redundant lubricating oil and waste water cleaned from the chain can be guided away by utilizing the cooperation of the circular pipe, the external blow-off pipe and the treatment tank.
3. According to the invention, through arranging the rolling mechanism, the cylindrical metal material smelted by the metallurgical equipment can be subjected to transmission molding operation, when the cylindrical metal material is required to be subjected to transmission molding, the corresponding straightening rollers can be driven to rotate by directly utilizing the cooperation of the driving motor, the rotating shaft, the rectangular block, the cylindrical hole and the first bearing, then the corresponding straightening rollers can be driven to synchronously rotate by utilizing the cooperation of the driving gear, the chain body and the rotating shaft, and then the cylindrical metal material can be subjected to transmission molding operation under the cooperation of the two straightening rollers below shown in fig. 1.
4. According to the invention, the tension adjusting operation can be carried out on the chain body driven between the two transmission gears by arranging the tensioning mechanism, namely the stability of the straightening roller during operation is ensured, when the chain body loosens, the tension of the chain body between the two transmission gears can be always ensured by utilizing the cooperation of the limiting groove, the sliding block, the round rod, the sliding rod, the top cover, the circular plate, the spring, the mounting block and the single-head pipe, and then the sliding block can be fixed by utilizing the cooperation of the thread groove and the hand-screwed bolt, namely the chain body can be conveniently replaced in later stage.
Drawings
FIG. 1 is a perspective view of a chain tensioner for rolling of metallurgical equipment of the present invention;
FIG. 2 is a front perspective view of a chain tensioner for rolling of metallurgical equipment of the present invention;
FIG. 3 is a top view, partially in perspective, of a chain tensioner for rolling of metallurgical equipment of the present invention;
FIG. 4 is an enlarged perspective view of the chain tensioner of FIG. 3A for rolling a metallurgical plant of the present invention;
FIG. 5 is a partial perspective view of a chain tensioner for rolling of metallurgical equipment of the present invention;
FIG. 6 is a schematic perspective view of a catheter, a second inlet tube, a U-shaped frame and a spray head of a chain tensioner for rolling of metallurgical equipment according to the present invention;
FIG. 7 is a perspective view, partially in section, of an accessory mechanism of a chain tensioner for rolling of metallurgical equipment of the present invention;
FIG. 8 is a top view, partially in perspective, of an accessory mechanism of a chain tensioner for rolling of metallurgical equipment of the present invention;
FIG. 9 is a schematic perspective view of a spindle, straightening roll, drive gear and drive motor of a chain tensioner for rolling in a metallurgical plant according to the present invention;
FIG. 10 is a perspective view, partially in section, of a tensioning mechanism of a chain tensioner for rolling of metallurgical equipment of the present invention;
FIG. 11 is a schematic perspective view of a groove cover, sealing plug and sealing ring of a chain tensioner for rolling of metallurgical equipment in accordance with the present invention;
fig. 12 is a schematic perspective view of a slider, a thread groove, a round bar and an auxiliary gear of a chain tensioner for rolling of metallurgical equipment according to the present invention.
In the figure: 1. a rolling mechanism; 101. a mounting frame; 102. rectangular blocks; 103. a cylindrical hole; 104. a rotating shaft; 105. straightening rollers; 106. a transmission gear; 107. a chain body; 108. a driving motor; 2. a tensioning mechanism; 201. a mounting block; 202. screwing the bolt by hand; 203. a limit groove; 204. a slide block; 205. an annular groove; 206. a thread groove; 207. a slide bar; 208. a top cover; 209. a single-ended tube; 210. a circular plate; 211. a spring; 212. a round bar; 213. an auxiliary gear; 3. an auxiliary mechanism; 301. a connecting block; 302. a sealing plate; 303. a treatment tank; 304. a round tube; 305. a rectangular hole; 306. a mounting groove; 307. a first reservoir; 308. a slot cover; 309. a sealing plug; 310. a seal ring; 311. a water pump; 312. a first liquid inlet pipe; 313. a liquid outlet pipe; 314. a catheter; 315. a second liquid inlet pipe; 316. a U-shaped frame; 317. a second reservoir; 318. a mounting hole; 319. a spray head; 320. a partition board.
Description of the embodiments
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.
Referring to fig. 1-12, the present invention provides a technical solution: the chain tensioning device for rolling of metallurgical equipment comprises a rolling mechanism 1, wherein a tensioning mechanism 2 is arranged on the rolling mechanism 1, and an auxiliary mechanism 3 is arranged on the front surface of the tensioning mechanism 2;
the auxiliary mechanism 3 comprises a connecting block 301, a sealing plate 302 is installed at the top of the connecting block 301, a treatment tank 303 is arranged at the top of the connecting block 301, a partition plate 320 is fixed at the inner side of the treatment tank 303 close to one side edge, rectangular holes 305 are formed in one side of the partition plate 320 and in two sides of the inner wall of the treatment tank 303, three mounting grooves 306 are distributed at the top of the connecting block 301 close to the front surface edge at equal intervals, three first liquid storage grooves 307 are distributed at the top of the connecting block 301 close to the front surface edge at equal intervals, water pumps 311 are installed at the bottom of the inner wall of each mounting groove 306, first liquid inlet pipes 312 are installed at the input end of each water pump 311, liquid outlet pipes 313 are installed at the output end of each water pump 311, liquid guide pipes 314 are installed at the output end of each liquid outlet pipe 313, three U-shaped frames 316 are installed at the bottom of the inner wall of each treatment tank 303, second liquid storage grooves 317 are distributed at the top of each U-shaped frame 316 at equal intervals, second liquid inlet pipes 315 are fixed at the notch of each second liquid storage groove 317, four mounting holes 318 are formed in the inner side of each second liquid storage groove 317, and spray heads 315 are installed at the inner side of each spray head.
According to fig. 4-7, the input end of each first liquid inlet pipe 312 is movably penetrating the inner wall of each mounting groove 306, and the input end of each first liquid inlet pipe 312 is respectively communicated with the inner wall of each first liquid storage tank 307, and the input end of each second liquid inlet pipe 315 is respectively connected with the output end of each liquid guide pipe 314, so that the liquid conveyed by the liquid outlet pipe 313 can be conveniently fed and conveyed to the inside of the second liquid inlet pipe 315 connected with the liquid outlet pipe under the action of the liquid guide pipe 314.
According to the embodiments shown in fig. 3-5, 8 and 11, the bottom of the inner wall of the treatment tank 303 is fixedly penetrated by a circular tube 304, the notch of each first liquid storage tank 307 is provided with a tank cover 308, the top vent of each tank cover 308 is provided with a sealing plug 309, the outer surface of each tank cover 308 is close to the bottom and is provided with a sealing ring 310, the outer wall of each sealing ring 310 is respectively contacted with the inner wall of each first liquid storage tank 307, and the storage position can be provided for liquid used by the auxiliary mechanism 3 conveniently under the action of the first liquid storage tank 307.
According to the embodiment shown in fig. 1 to 3, the rolling mechanism 1 includes a mounting frame 101, four rectangular blocks 102 are fixed at the top of the mounting frame 101, the four rectangular blocks 102 are divided into two groups, two cylindrical holes 103 are formed in opposite sides of each group of rectangular blocks 102, and the rotating shaft 104 can perform stable rotation operation on the corresponding group of rectangular blocks 102 conveniently under the cooperation of the cylindrical holes 103 and the first bearings.
According to the embodiment shown in fig. 1-3 and fig. 9, eight cylindrical holes 103 are divided into four groups, a rotating shaft 104 is connected between the inner parts of each group of cylindrical holes 103 through a first bearing in a rotating way, a straightening roller 105 is fixedly sleeved on the outer surface of each rotating shaft 104, a transmission gear 106 is fixedly sleeved on the outer surface of the upper straightening roller 105 close to one end, a chain body 107 is connected between the two transmission gears 106 in a transmission way, and synchronous and same-direction rotation operation of the two transmission gears 106 can be guaranteed under the action of the chain body 107.
According to the embodiments shown in fig. 1 to 3, fig. 5 and fig. 9, the driving motor 108 is mounted on one surface of one rectangular block 102 far from the transmission gear 106, the output end of the driving motor 108 is mounted on one end of one rotating shaft 104 far from the transmission gear 106, the tensioning mechanism 2 comprises a mounting block 201, and the mounting block 201 is mounted between the outer surfaces of two rectangular blocks 102 near to the transmission gear 106, so that the mounting block 201 can be stably fixed on the rolling mechanism 1 under the action of the two rectangular blocks 102.
According to the embodiments shown in fig. 1, 2, 5, 8 and 12, the connecting block 301 is mounted on the top of the mounting block 201, the top thread of the mounting block 201 is penetrated with a hand-screwed bolt 202, two sides of the inner wall of the mounting block 201 close to the top are provided with limiting grooves 203, a sliding block 204 is slidably connected between the two limiting grooves 203, a round rod 212 is fixed on the front surface of the sliding block 204, and the auxiliary gear 213 can be conveniently rotated under the cooperation of the round rod 212 and the second bearing.
According to fig. 1-3, 5 and 12, an auxiliary gear 213 is rotatably connected to the outer surface of the round bar 212 near one end through a second bearing, teeth of the auxiliary gear 213 are meshed with a gear inner hole of the chain body 107, an annular groove 205 is formed in the rear surface of the slider 204, a thread groove 206 is formed in the top of the slider 204, and the slider 204 can be prevented from moving under the cooperation of the thread groove 206 and the hand-screwed bolt 202.
According to the embodiment shown in fig. 1, 2, 5, 10 and 12, the sliding rod 207 is installed at the bottom of the sliding block 204, the single-head tube 209 is installed at the bottom of the inner wall of the installation block 201, the bottom end of the sliding rod 207 is movably sleeved inside the single-head tube 209, the top cover 208 is installed at the top opening of the single-head tube 209, the sliding rod 207 is movably sleeved inside the single-head tube 209, and the sliding rod 207 can be ensured to vertically move up and down conveniently under the cooperation of the single-head tube 209, the circular plate 210 and the top cover 208.
According to the embodiment shown in fig. 2, 5 and 10, the inner part of the single-head tube 209 is movably sleeved with a circular plate 210, the top of the circular plate 210 is fixed with the bottom of the sliding rod 207, a spring 211 is installed at the top of the circular plate 210, the top end of the spring 211 is installed with the bottom of the top cover 208, the bottom end of the sliding rod 207 is movably sleeved in the spring 211, and the chain body 107 tension between the two transmission gears 106 can be adjusted conveniently under the cooperation of the spring 211, the circular plate 210, the single-head tube 209, the top cover 208, the sliding rod 207, the limiting groove 203, the sliding block 204, the circular rod 212 and the auxiliary gear 213.
The whole mechanism achieves the following effects: when the cylindrical metal material is required to be subjected to transmission molding of the rolling mechanism 1 after smelting operation is performed by using metallurgical equipment, at this time, the driving motor 108 and all the water pumps 311 are electrically connected with an external PLC controller, then all the groove covers 308 are taken down, then a proper amount of clean water, lubricating oil and greasy dirt cleaning agent is sequentially injected from left to right in a first liquid storage groove 307 shown in fig. 8, then all the groove covers 308 are fully installed at the initial position, then one end of the chain body 107 sequentially passes through a rectangular hole 305 on the left side, a rectangular hole 305 in the middle and a rectangular hole 305 on the right side shown in fig. 1, then the two transmission gears 106 and the auxiliary gear 213 are connected together in a transmission mode by using the chain body 107, finally the output end of the round pipe 304 is connected with an upper drain pipe, when a cut is ready, at this time, the cylindrical metal material required to be subjected to transmission molding is directly conveyed between two straightening rollers 105 on the right side shown in fig. 1, then the driving motor 108 is directly controlled by the external PLC controller to rotate, at this time, the driving motor 108 is directly driven to rotate the rotating shaft 104 connected with the straightening rollers, one set of the rotating shafts 104 directly rotates under the corresponding rectangular holes 305, the corresponding rectangular gears 102 are also driven by the chain body 106, the other transmission gears 106 are correspondingly meshed with the other transmission gears 106, and the other transmission roller 106 rotates, and the other transmission roller is correspondingly meshed with the transmission roller 106 rotates, and the transmission roller 106 rotates at the same time, and the transmission roller is directly rotates, the other transmission gear 106 which rotates at this time directly drives the corresponding straightening roller 105 to rotate under the cooperation of the corresponding rectangular block 102 and the rotating shaft 104, the rotating straightening roller 105 also drives the cylindrical metal material which is primarily molded in transmission to perform transmission molding again under the cooperation of the corresponding rotating shaft 104 and the straightening roller 105, when the chain body 107 loosens, the sliding rod 207 is directly driven to vertically move downwards under the cooperation of the single-head pipe 209, the circular plate 210, the spring 211 and the top cover 208, the sliding rod 207 which moves downwards directly drives the sliding block 204 to vertically move downwards under the cooperation of the limiting groove 203, the sliding block 204 which moves downwards directly under the cooperation of the circular rod 212 and the auxiliary gear 213 directly adjusts the tension of the chain body 107 between the two transmission gears 106, namely the stability of the transmission force between the straightening rollers 105 and the quality of the rolling process are ensured, simultaneously, the abrasion and poor engagement of the chain body 107 are reduced, when the oil stain formed by mixing oil and dust is generated on the surface of the chain body 107, in order to avoid excessive accumulation of the oil stain, the abrasion degree of the chain body 107 at the later stage is increased, the lubrication effect is reduced and the operation smoothness is reduced, at this time, all sealing plugs 309 are firstly removed, then a water pump 311 for conveying the oil stain cleaning agent is controlled by an external PLC controller to be started, at this time, the started water pump 311 directly pumps the oil stain cleaning agent in the corresponding first liquid storage tank 307 under the cooperation of a first liquid inlet pipe 312 connected with the water pump 311, then the pumped oil stain cleaning agent is directly conveyed into the corresponding second liquid storage tank 317 through the cooperation of a corresponding liquid outlet pipe 313 and a second liquid inlet pipe 315, when the oil stain cleaning agent is conveyed into the second liquid storage tank 317, at this time, the greasy dirt cleaning agent in the second liquid storage tank 317 is directly delivered to the corresponding four spray heads 319 respectively, and then atomized and sprayed on the surface of the working chain body 107, when the greasy dirt on the surface of the chain body 107 contacts the greasy dirt cleaning agent, the solvent component in the greasy dirt cleaning agent can directly react with the greasy dirt molecules to make the greasy dirt molecules disperse or dissolve in the cleaning agent, when the whole chain body 107 is sprayed with the greasy dirt cleaning agent, the external PLC controller is directly used for controlling the started water pump 311 to be closed, when the greasy dirt on the surface of the chain body 107 reacts with the greasy dirt cleaning agent for a period of time, the external PLC controller is directly used for controlling the water pump 311 for delivering clear water, at this time, the started water pump 311 can directly pump clear water in the corresponding first liquid storage tank 307 under the cooperation of the first liquid inlet pipe 312 connected with the first liquid storage tank 307, the pumped clear water is directly fed into the corresponding second liquid storage tank 317 through the matching of the corresponding liquid outlet pipe 313 and the second liquid inlet pipe 315, when the clear water is fed into the second liquid storage tank 317, the clear water in the second liquid storage tank 317 is directly fed into the corresponding four spray heads 319 respectively, then sprayed on the surface of the working chain body 107, the oil stain on the surface of the chain body 107, which is treated by the oil stain cleaning agent, is directly fed to the bottom of the inner wall of the treatment tank 303, then the mixture which is formed by waste materials and waste water and is washed down is directly fed to the bottom of the inner wall of the treatment tank 303, then the mixture which is directly fed into the drain pipe under the matching of the round pipe 304 is discharged, when the mixture on the surface of the chain body 107 is cleaned up, and the water on the surface of the chain body 107 is not left to be more or less, at this time, the external PLC controller is directly used for controlling the started water pump 311 to be turned off, then the external PLC controller is used for controlling the started water pump 311 for conveying lubricating oil to be started, at this time, the started water pump 311 can directly pump out the lubricating oil in the corresponding first liquid storage tank 307 under the cooperation of the first liquid inlet pipe 312 connected with the water pump 311, then the pumped lubricating oil is directly fed into the corresponding second liquid storage tank 317 through the cooperation of the corresponding liquid outlet pipe 313 and the second liquid inlet pipe 315, when the lubricating oil is conveyed into the second liquid storage tank 317, the lubricating oil in the second liquid storage tank 317 can be directly conveyed into the corresponding four spray heads 319 respectively, then the lubricating operation is performed on the surface of the working chain body 107 by atomization, then the redundant lubricating oil left on the surface of the chain body 107 can be directly conveyed to the bottom of the inner wall of the processing tank 303, then the lubricating oil reaching the bottom of the inner wall of the treatment tank 303 can be directly conveyed into the drain pipe for discharging under the cooperation of the round pipe 304, when the whole chain body 107 is sprayed with the lubricating oil, the external PLC controller is directly utilized to close the started water pump 311 at the moment, the treatment operation of the chain body 107 can be ensured under the condition that the chain body 107 does not stop working, namely the abrasion degree of the chain body 107 is reduced, the lubricating effect and the running smoothness are improved, the service life of the chain body 107 is prolonged, namely the service life of the rolling mechanism 1 is prolonged, the use effect of metallurgical equipment is further improved, when the chain body 107 needs to be replaced, the annular groove 205 is directly utilized to drive the sliding block 204 to move upwards, the moving sliding block 204 can directly drive teeth of the auxiliary gear 213 to be separated from a gear inner hole of the chain body 107 under the cooperation of the round rod 212, and when the sliding block 204 is moved to the sliding block, the spring 211 is compressed under the cooperation of the top cover 208, the circular plate 210, the single-head pipe 209 and the circular rod 212, and when the top of the sliding block 204 is contacted with the top of the inner wall of the mounting block 201, one end of the hand-screwed bolt 202 is directly connected inside the thread groove 206, so that the sliding block 204 can be fixed.
The oil stain cleaning agent is an environment-friendly clean chain cleaning agent, a diesel enzyme chain cleaning agent, a nano clean chain cleaning agent or a pure chain cleaning agent, is nontoxic and has high-efficiency decontamination capability;
the drive motor 108, the water pump 311, and the spray head 319 are all known in the art and will not be explained in any great detail herein.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (8)
1. A chain tensioner for rolling of metallurgical equipment, characterized in that: the rolling mechanism (1) is provided with a tensioning mechanism (2), and the front surface of the tensioning mechanism (2) is provided with an auxiliary mechanism (3);
the auxiliary mechanism (3) comprises a connecting block (301), a sealing plate (302) is arranged at the top of the connecting block (301), a treatment tank (303) is arranged at the top of the connecting block (301), a baffle plate (320) is fixed at the inner part of the treatment tank (303) close to one side edge, rectangular holes (305) are formed in one side of the baffle plate (320) and two sides of the inner wall of the treatment tank (303), three mounting tanks (306) are arranged at the top of the connecting block (301) close to the front surface edge at equal intervals, three first liquid storage tanks (307) are arranged at the top of the connecting block (301) close to the front surface edge at equal intervals, clear water, lubricating oil and greasy dirt cleaning agent are respectively arranged in the three first liquid storage tanks (307), a water pump (311) is arranged at the bottom of the inner wall of each mounting tank (306), a liquid outlet pipe (313) is arranged at the output end of each water pump (311), a liquid outlet pipe (313) is arranged at the output end of each liquid outlet pipe (314), a second liquid storage tank (316) is arranged at the bottom of each liquid storage tank (317), the input end of each second liquid inlet pipe (315) is respectively connected with the output end of each liquid guide pipe (314), four mounting holes (318) are formed in each second liquid storage groove (317), and a spray head (319) is mounted in each mounting hole (318);
the rolling mechanism (1) comprises a mounting frame (101), four rectangular blocks (102) are fixed at the top of the mounting frame (101), the four rectangular blocks (102) are divided into two groups, two cylindrical holes (103) are formed in opposite faces of each rectangular block (102), eight cylindrical holes (103) are divided into four groups, a rotating shaft (104) is rotatably connected between the interiors of the cylindrical holes (103) through a first bearing, straightening rollers (105) are fixedly sleeved on the outer surfaces of the rotating shafts (104), transmission gears (106) are fixedly sleeved on the positions, close to one end, of the outer surfaces of the straightening rollers (105), of the upper portions of the straightening rollers, chain bodies (107) are connected between the transmission gears (106), and one ends of the chain bodies (107) penetrate through the interiors of the three rectangular holes (305);
the tensioning mechanism (2) comprises a mounting block (201), the mounting block (201) is mounted between the outer surfaces of two rectangular blocks (102) close to a transmission gear (106), a connecting block (301) is mounted at the top of the mounting block (201), limit grooves (203) are formed in two sides of the inner wall of the mounting block (201) close to the top, sliding connection with a sliding block (204) is arranged between the two sides of the limit grooves (203), round rods (212) are fixed on the front surface of the sliding block (204), auxiliary gears (213) are connected to the outer surfaces of the round rods (212) close to one end through a second bearing in a rotating mode, and teeth of the auxiliary gears (213) are meshed with inner gear holes of a chain body (107).
2. The chain tensioner for rolling of metallurgical equipment of claim 1, wherein: the input end of each first liquid inlet pipe (312) respectively penetrates through the inner wall of each mounting groove (306) in a movable mode, and the input end of each first liquid inlet pipe (312) is respectively communicated with the inner wall of each first liquid storage groove (307).
3. The chain tensioner for rolling of metallurgical equipment of claim 1, wherein: the inner wall bottom of handling groove (303) is fixed to be run through has pipe (304), every notch of first reservoir (307) all installs capping (308), every sealing plug (309) are all installed to the top air vent of capping (308), every sealing ring (310) are all installed near the bottom position to the surface of capping (308), every the outer wall of sealing ring (310) respectively with the inner wall of every first reservoir (307) contact.
4. The chain tensioner for rolling of metallurgical equipment of claim 1, wherein: one surface of one rectangular block (102) far away from the transmission gear (106) is provided with a driving motor (108), and the output end of the driving motor (108) is installed with one end of one rotating shaft (104) far away from the transmission gear (106).
5. The chain tensioner for rolling of metallurgical equipment of claim 1, wherein: a hand-screwed bolt (202) penetrates through the top thread of the mounting block (201).
6. The chain tensioner for rolling of metallurgical equipment of claim 1, wherein: an annular groove (205) is formed in the rear surface of the sliding block (204), and a thread groove (206) is formed in the top of the sliding block (204).
7. The chain tensioner for rolling of metallurgical equipment of claim 1, wherein: slide bar (207) are installed to the bottom of slider (204), single-end pipe (209) are installed to the inner wall bottom of installation piece (201), the bottom activity of slide bar (207) cup joints in the inside of single-end pipe (209), top cap (208) are installed in the open top department of single-end pipe (209), the inside at single-end pipe (209) is cup jointed in the activity of slide bar (207).
8. The chain tensioner for rolling of metallurgical equipment of claim 7, wherein: the inside activity of single-end pipe (209) has cup jointed plectane (210), the top of plectane (210) is fixed with the bottom of slide bar (207), spring (211) are installed at the top of plectane (210), the top of spring (211) is installed with the bottom of top cap (208), the bottom activity of slide bar (207) cup joints in the inside of spring (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311254153.4A CN116989105B (en) | 2023-09-27 | 2023-09-27 | Chain tensioning device for rolling of metallurgical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311254153.4A CN116989105B (en) | 2023-09-27 | 2023-09-27 | Chain tensioning device for rolling of metallurgical equipment |
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| Publication Number | Publication Date |
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| CN116989105A CN116989105A (en) | 2023-11-03 |
| CN116989105B true CN116989105B (en) | 2023-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311254153.4A Active CN116989105B (en) | 2023-09-27 | 2023-09-27 | Chain tensioning device for rolling of metallurgical equipment |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11222310A (en) * | 1998-02-09 | 1999-08-17 | Matsushita Electric Ind Co Ltd | Chain lubricating cleaning device of reflow furnace |
| CN205436131U (en) * | 2016-04-13 | 2016-08-10 | 丽水市威尔轴承有限公司 | Bearing washs oiling machine |
| CN109261566A (en) * | 2018-10-12 | 2019-01-25 | 罗观华 | A kind of mechanical chain surface and oil contaminant cleaning equipment |
| CN218230495U (en) * | 2022-09-13 | 2023-01-06 | 宜昌海川环保科技有限公司 | Combined chain plate conveyor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021030558A1 (en) * | 2019-08-13 | 2021-02-18 | BBLink, LLC | A link chain lubricant and a device for cleaning and lubricating a link chain |
-
2023
- 2023-09-27 CN CN202311254153.4A patent/CN116989105B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11222310A (en) * | 1998-02-09 | 1999-08-17 | Matsushita Electric Ind Co Ltd | Chain lubricating cleaning device of reflow furnace |
| CN205436131U (en) * | 2016-04-13 | 2016-08-10 | 丽水市威尔轴承有限公司 | Bearing washs oiling machine |
| CN109261566A (en) * | 2018-10-12 | 2019-01-25 | 罗观华 | A kind of mechanical chain surface and oil contaminant cleaning equipment |
| CN218230495U (en) * | 2022-09-13 | 2023-01-06 | 宜昌海川环保科技有限公司 | Combined chain plate conveyor |
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| CN116989105A (en) | 2023-11-03 |
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