CN210701397U - Automatic chain cleaning equipment - Google Patents
Automatic chain cleaning equipment Download PDFInfo
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- CN210701397U CN210701397U CN201921479842.4U CN201921479842U CN210701397U CN 210701397 U CN210701397 U CN 210701397U CN 201921479842 U CN201921479842 U CN 201921479842U CN 210701397 U CN210701397 U CN 210701397U
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Abstract
The utility model discloses a chain self-cleaning equipment, it includes cleaning system, chain positioning system, control system, and cleaning system installs on chain positioning system, and control system is connected with chain positioning system and cleaning system respectively, and chain positioning system includes slide rail part, first sprocket part, second sprocket part, and slide rail part includes support, slide rail, and support fixed connection is at the slide rail both ends, and first sprocket part, second sprocket part all connect on the slide rail. The support supports and fixes the slide rail, and the first chain wheel component and the second chain wheel component tension the chain, so that the cleaning work is facilitated; the cleaning system is provided with the air injection mechanism and the oil injection mechanism, high-pressure oil can effectively spray and clean burrs and metal particles mixed between the surface of the chain and the chain sheet, and compressed air blows off residual cleaning oil on the surface of the chain and effectively removes the burrs and the metal particles; and an oil mist collector and a filtering system are also arranged, so that the discharge of dirty oil is reduced, and the effect of recycling is achieved.
Description
Technical Field
The utility model relates to a technical field of chain processing equipment specifically is a chain self-cleaning equipment.
Background
The automobile engine is used as the heart of the automobile power system, and the service life of the automobile engine is related to the dynamic property, reliability and safety of the whole automobile power system. The cleanliness of the automobile engine parts directly affects the quality of the engine products, so the cleanliness detection of the automobile engine parts and the related test method are more important in the control of the quality and reliability of the products. Based on the importance of cleanliness, main automobile OEM manufacturers at home and abroad increasingly have strict requirements on the cleanliness of parts of engines and gearboxes and have strict requirements on impurity particles and quantity.
The timing chain is as engine key part, because the interference fit in round pin axle and chain piece hole, very easily produces the burr in the assembling process, and the metal burr that the assembly produced presss from both sides between chain piece and round pin axle, adopts traditional ultrasonic wave or fountain mode to wash the chain at present more, but such cleaning method can't effectively wash away large granule burr, and the abluent effect can not be satisfied.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the chain automatic cleaning equipment can tension the chain, and can spray oil and air when the chain is in a tension state, so that the chain automatic cleaning equipment can achieve a better cleaning effect.
The utility model adopts the technical proposal that: the utility model provides a chain self-cleaning equipment, it includes cleaning system, chain positioning system, control system, its characterized in that: the cleaning system is arranged on the chain positioning system, the control system is respectively connected with the chain positioning system and the cleaning system, the chain positioning system comprises a slide rail part, a first chain wheel part and a second chain wheel part, the slide rail part comprises a support and a slide rail, the support is fixedly connected to two ends of the slide rail, and the first chain wheel part and the second chain wheel part are both connected to the slide rail; the cleaning system comprises a positioning frame, an oil injection mechanism and an air injection mechanism. The support supports the slide rail and fixes it, and first sprocket part and second sprocket part can be with the chain tensioning, the cleaning work of being convenient for, continue to sweep through compressed air after the high-pressure oil spray rinsing, and when compressed air blew off the residual cleaning oil in chain surface, the cleaning oil smugglies burr impurity secretly and breaks away from chain surface and inside, reaches the effect that the chain surface does not have unnecessary residual cleaning oil and effectively clears away burr and metal particle.
Preferably, the first chain wheel component comprises a base, a motor, a first shaft and a first chain wheel, the base is fixedly connected with the sliding rail component, the first motor is fixedly connected to the base, the first shaft is connected with the motor, and the first chain wheel is installed on the first shaft. First sprocket is connected with the motor through the primary shaft, drives the primary shaft when the motor rotates and rotates together, and the primary shaft also drives the sprocket and rotates to drive the chain motion, wash in the motion process and can make the washing more comprehensive, promote the cleaning efficiency simultaneously, the motor can be according to the operating speed of concrete chain product characteristic regulation chain, reaches deburring and metallic impurity's best effect.
Preferably, the second sprocket component includes a sliding seat, a second shaft, and a second sprocket, the sliding seat is slidably connected to the sliding rail, the second shaft is rotatably connected to the sliding seat, and the second sprocket is connected to the second shaft. The second shaft is connected with the slide rotation, guarantees that the second sprocket can follow when the chain is driven by first sprocket and rotates together, and slide sliding connection can carry out the adaptability adjustment to the chain of different length on the slide rail, can be convenient for wash the chain tensioning of different length.
Preferably, the first chain wheels are arranged on the first shaft in parallel, and the second chain wheels with the same number as the first chain wheels are arranged on the second shaft. When carrying out big chain cleaning in batches, set up a plurality of first sprockets and second sprocket side by side, accomplish like this and wash many chains in step, promoted the cleaning efficiency, save time and resource.
Preferably, the first chain wheel is detachably connected with the first shaft, and the second chain wheel is detachably connected with the second shaft. The first chain wheel and the first shaft and the second chain wheel and the second shaft are detachably connected, so that the chain wheels of different specifications can be replaced when chains of different specifications are cleaned, and the application range of the whole equipment is wider.
Preferably, the positioning frame is arranged on one side of the sliding rail component in parallel, a waist-shaped hole is formed in the positioning frame, and the oil injection mechanism and the air injection mechanism are arranged on the positioning frame side by side. The positioning frame is provided with a waist-shaped hole, and the oil injection mechanism and the air injection mechanism can be adjusted to be in left and right positions in the waist-shaped hole so as to adapt to different chains.
Preferably, the oil injection mechanism comprises an oil pump, an oil pipe and a nozzle, the oil pipe is connected with the oil pump, the nozzle is arranged on the oil pipe, and the nozzle is a fan-shaped nozzle. The oil pump pressurizes oil and carries oil to the nozzle through oil pipe, and high-pressure oil passes through fan-shaped nozzle blowout and can effectively spray wash burr and the metal particle that mix with between chain surface and the chain piece, has still guaranteed the coverage area of blowout oil simultaneously.
Preferably, the automatic chain cleaning equipment further comprises an oil mist collector and a filtering system, and the oil mist collector is connected with the filtering system. The oil mist collector collects and recovers oil mist in indoor air to ensure that the indoor oil mist discharge amount is not higher than 0.5mg/m3And the good indoor environment and the health of workers are ensured.
Preferably, the filtering system comprises a dirty liquid tank, a magnetic separator, a filtering pump, a first filter, a second filter, a third filter and an oil tank, the oil mist collector is connected with the dirty liquid tank, the magnetic separator is arranged on one side of the dirty liquid tank, the filtering pump is connected with the first filter, the first filter is connected with the second filter, the second filter is connected with the third filter, and the third filter is connected with the oil tank. The magnetic separator is used for adsorbing metal particles in the dirty liquid tank to enable the metal particles to be separated from the oil liquid, the filter pump sequentially presses the rest oil liquid into the first filter, the second filter and the third filter to filter, the oil liquid filtered by the three layers recovers to be in a clean state and flows into the oil tank, and the magnetic separator can be used for cleaning the chain again.
Preferably, the control system is a PLC, and the control system controls the oil injection mechanism and the air injection mechanism to alternately work or simultaneously work or the air injection mechanism works independently. The control system can design the cleaning mode and the cleaning time according to the state of the chain or different process requirements.
Drawings
Fig. 1 is a schematic structural view of the automatic chain cleaning device of the present invention.
Fig. 2 is a side view of the automatic cleaning device for chain of the present invention.
Fig. 3 is a schematic view of the enlarged structure of the rear chain positioning system of the hidden cleaning system of the present invention.
Fig. 4 is a partially enlarged view of the region "a" in fig. 1.
Fig. 5 is a schematic diagram of the operation of the filtering system in the automatic cleaning device for the chain of the present invention.
Wherein, 1, a chain positioning system; 2. cleaning the system; 2.1, an air injection mechanism; 2.2, an oil injection mechanism; 2.3, a positioning frame; 2.4, an oil pump; 2.5, an oil pipe; 2.6, a nozzle; 2.7, waist-shaped holes; 3. a slide rail member; 3.1, a support; 3.2, sliding rails; 4. a first sprocket member; 4.1, a motor; 4.2, a base; 4.3, a first shaft; 4.4, a first chain wheel; 5. a second sprocket member; 5.1, a sliding seat; 5.2, a second shaft; 5.3, a second chain wheel; 6. an oil mist collector; 7. a filtration system; 7.1, a waste liquid tank; 7.2, a magnetic separator; 7.3, a filter pump; 7.4, a first filter; 7.5, a second filter; 7.6, a third filter; 7.7 and an oil tank.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
The utility model provides a chain automatic cleaning equipment, which comprises a chain positioning system 1, a cleaning system 2 and a control system, wherein the chain positioning system 1 comprises a slide rail component 3, a first chain wheel component 4 and a second chain wheel component 5, the slide rail component 3 comprises a support 3.1 and a slide rail 3.2, the slide rail 3.2 is fixed by two supports 3.1, the first chain wheel component 4 is fixedly connected on the slide rail 3.2, and the second chain wheel component 5 is connected with the slide rail 3.2 in a sliding way; the first chain wheel component 4 comprises a base 4.2, a motor 4.1, a first shaft 4.3 and a first chain wheel 4.4, the first chain wheel 4.4 is connected with the motor 4.1 through the first shaft 4.3, and the motor 4.1 is fixedly connected to the base 4.2; the second chain wheel component 5 comprises a sliding seat 5.1, a second shaft 5.2 and a second chain wheel 5.3, the second chain wheel 5.3 is connected to the sliding seat 5.1 through the second shaft 5.2, and the second shaft 5.2 can freely rotate on the sliding seat 5.1; the cleaning system 2 comprises a positioning frame 2.3, an oil injection mechanism 2.2 and an air injection mechanism 2.1, wherein the oil injection mechanism 2.2 and the air injection mechanism 2.1 are arranged on the positioning frame 2.3 side by side through a waist-shaped hole 2.7 on the positioning frame 2.3, and the positions of the oil injection mechanism 2.2 and the air injection mechanism can be adjusted along the long edge direction of the waist-shaped hole 2.7; the oil injection mechanism 2.2 comprises an oil pump 2.4, an oil pipe 2.5 and a nozzle 2.6, and the nozzle 2.6 is connected with the oil pump 2.4 through the oil pipe 2.5;
the automatic chain cleaning equipment further comprises an oil mist collector 6 and a filtering system 7, wherein the oil mist collector 6 is connected with the filtering system 7, the filtering system 7 comprises a dirty liquid tank 7.1, a magnetic separator 7.2, a filtering pump 7.3, a first filter 7.4, a second filter 7.5, a third filter 7.6 and an oil tank 7.7, the oil mist collector 6 is connected with the dirty liquid tank 7.1, the filtering pump 7.3 is connected with the first filter 7.4, the second filter 7.5 is connected with the first filter 7.4, the third filter 7.6 is connected with the second filter 7.5, and the third filter 7.6 is in limited connection.
The working principle of the cleaning system is as shown in fig. 1 to 4, a chain is sleeved on a first chain wheel 4.4 and a second chain wheel 5.3, the chain is tensioned by moving a second chain wheel part 5, then equipment is started, a motor 4.1 starts to rotate and drives a first shaft 4.3 to rotate together, the first chain wheel 4.4 is driven to rotate by the first shaft 4.3, the chain moves along with the chain, the cleaning system 2 works while the chain moves, an oil injection mechanism 2.2 pressurizes oil by an oil pump 2.4 and sprays the oil out of a nozzle 2.6 to clean the chain, and burrs and metal particles mixed between the surface of the chain and a chain sheet are sprayed out; when the air injection mechanism 2.1 injects compressed air to remove residual cleaning oil on the surface of the chain, the cleaning oil carries burr impurities to separate from the surface and the inside of the chain, so that the effects of no redundant residual cleaning oil on the surface of the chain and effective removal of burrs and metal particles are achieved;
during cleaning, the oil mist collector 6 is started to collect and combine oil mist in indoor air, the collected and combined oil mist flows into the dirty liquid tank 7.1, meanwhile, oil after cleaning the chains flows into the dirty liquid tank 7.1 together, large-particle iron scraps and the like in the oil in the dirty liquid tank are separated from the oil through the magnetic separator 7.2, then the oil is filtered through the first filter 7.4, the second filter 7.5 and the third filter 7.6 in sequence under the action of the filter pump 7.3, and the filtered oil flows into the oil tank 7.7 to be used for cleaning again.
In order to improve the cleaning efficiency, a plurality of first chain wheels 4.4 can be arranged on the first shaft 4.3 side by side, and meanwhile, a same number of second chain wheels 5.3 are arranged on the second shaft 5.2 side by side, as shown in the attached drawing 2, the number of the first chain wheels 4.4 and the number of the second chain wheels 5.3 are respectively 5 in the application, 5 chains can be cleaned simultaneously, the cleaning efficiency is high, and meanwhile, the whole equipment cannot be too bulky.
The motor 4.1 adopts a speed-adjustable motor, and the running speed of the chain is adjusted according to the specific characteristics of the chain product, so that the optimal effect of removing burrs and metal impurities is achieved.
The connection mode between the first chain wheel 4.4 and the first shaft 4.3 and the connection mode between the second chain wheel 5.3 and the second shaft 5.2 can adopt a mode of locking a bolt on the shaft end surface, so that the mode is convenient to disassemble and stable to install; according to the different chains that need to be cleaned, the first chain wheel 4.4 and the second chain wheel 5.3 can be replaced by the specifications matched with the chains.
The nozzle 2.6 of the oil injection mechanism 2.2 can adopt a 60-degree fan-shaped nozzle, the oil pump 2.4 can adopt a Glan rich high-pressure multi-stage oil pump, so that the pressure of cleaning oil reaches over 0.8Mpa, and the high-pressure oil is sprayed out through the 60-degree fan-shaped nozzle to effectively spray and wash burrs and metal particles mixed between the surfaces of the chain strips and the chain sheets; after the high-pressure oil spray washing is finished, the air injection mechanism 2.1 adopts 0.6Mpa compressed air to continuously blow, when the compressed air blows off residual cleaning oil on the surface of the chain, the cleaning oil carries burr impurities to separate from the surface and the inside of the chain, and the surface of the chain is free of redundant residual cleaning oil and burrs and metal particles are effectively removed.
The control system can adopt PLC control, and PLC can set up multiple washing mode, for example jet system 2.1 and oil spout mechanism 2.2 work simultaneously or work in turn or independent jet system 2.1 works, can design cleaning method and cleaning time according to different technological requirements moreover.
The first filter 7.4 can be filtered by a filter bag, the filtering precision reaches 10 micrometers, the second filter 7.5 can be filtered by a winding filter element, the filtering precision reaches 5 micrometers, the third filter 7.6 can be filtered by a melt-blown filter element, the filtering precision reaches 5 micrometers, oil passing through the three layers of filters is recovered to be clean and then flows back to the oil tank 7.7 to be reused, and resources are saved by recycling cleaning oil.
The oil mist collector 6 collects and recovers the oil mist in the indoor air to ensure that the discharge amount of the oil mist in the indoor is not higher than 0.5mg/m3And the good indoor environment and the health of workers are ensured.
While the above is directed to the preferred embodiment of the present invention, it is not intended that it be limited, except as by the appended claims. The present invention is not limited to the above embodiments, and the specific structure thereof allows for changes, all the changes made within the protection scope of the independent claims of the present invention are within the protection scope of the present invention.
Claims (10)
1. The utility model provides a chain self-cleaning equipment, it includes chain positioning system (1), cleaning system (2), control system, its characterized in that: the cleaning system (2) is mounted on the chain positioning system (1), the control system is respectively connected with the chain positioning system (1) and the cleaning system (2), the chain positioning system (1) comprises a slide rail component (3), a first chain wheel component (4) and a second chain wheel component (5), the slide rail component (3) comprises a support (3.1) and a slide rail (3.2), the support (3.1) is fixedly connected to two ends of the slide rail (3.2), and the first chain wheel component (4) and the second chain wheel component (5) are both connected to the slide rail (3.2); cleaning system (2) parallel arrangement is in one side of slide rail part (3), cleaning system (2) include locating rack (2.3), oil spout mechanism (2.2), jet-propelled mechanism (2.1).
2. The automatic chain cleaning device according to claim 1, characterized in that: first sprocket part (4) includes base (4.2), motor (4.1), primary shaft (4.3), first sprocket (4.4), base (4.2) with slide rail part (3) fixed connection, motor (4.1) fixed connection be in on base (4.2), primary shaft (4.3) with motor (4.1) is connected, install first sprocket (4.4) on primary shaft (4.3).
3. The automatic chain cleaning device according to claim 2, characterized in that: second sprocket part (5) includes slide (5.1), second shaft (5.2), second sprocket (5.3), slide (5.1) sliding connection be in on slide rail (3.2), second shaft (5.2) rotate to be connected on slide (5.1), second sprocket (5.3) are connected on second shaft (5.2).
4. The automatic chain cleaning device according to claim 3, characterized in that: the first chain wheels (4.4) are arranged on the first shaft (4.3) side by side, and the second shaft (5.2) is provided with second chain wheels (5.3) the number of which is the same as that of the first chain wheels (4.4).
5. The automatic chain cleaning device according to claim 4, characterized in that: the first chain wheel (4.4) is detachably connected with the first shaft (4.3), and the second chain wheel (5.3) is detachably connected with the second shaft (5.2).
6. The automatic chain cleaning device according to claim 1, characterized in that: locating rack (2.3) parallel arrangement is in one side of slide rail part (3), be provided with waist type hole (2.7) on locating rack (2.3), oil injection mechanism (2.2) with air injection mechanism (2.1) passes through waist type hole (2.7) set up side by side on locating rack (2.3).
7. The automatic chain cleaning device according to claim 6, characterized in that: oil spout mechanism (2.2) include oil pump (2.4), oil pipe (2.5), nozzle (2.6), oil pipe (2.5) with oil pump (2.4) are connected, nozzle (2.6) set up on oil pipe (2.5), nozzle (2.6) are fan-shaped nozzle.
8. The automatic chain cleaning device according to claim 1, characterized in that: the automatic chain cleaning equipment further comprises an oil mist collector (6) and a filtering system (7), wherein the oil mist collector (6) is connected with the filtering system (7).
9. The automatic chain cleaning device according to claim 8, characterized in that: the filtering system (7) comprises a dirty liquid tank (7.1), a magnetic separator (7.2), a filtering pump (7.3), a first filter (7.4), a second filter (7.5), a third filter (7.6) and an oil tank (7.7), wherein the oil mist collector (6) is connected with the dirty liquid tank (7.1), the magnetic separator (7.2) is arranged on one side of the dirty liquid tank (7.1), the filtering pump (7.3) is connected with the first filter (7.4), the first filter (7.4) is connected with the second filter (7.5), the second filter (7.5) is connected with the third filter (7.6), and the third filter (7.6) is connected with the oil tank (7.7).
10. The automatic chain cleaning device according to claim 6, characterized in that: the control system is a PLC (programmable logic controller), and the control system controls the oil injection mechanism (2.2) and the air injection mechanism (2.1) to work alternatively or simultaneously or controls the air injection mechanism (2.1) to work independently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921479842.4U CN210701397U (en) | 2019-09-06 | 2019-09-06 | Automatic chain cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921479842.4U CN210701397U (en) | 2019-09-06 | 2019-09-06 | Automatic chain cleaning equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210701397U true CN210701397U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921479842.4U Active CN210701397U (en) | 2019-09-06 | 2019-09-06 | Automatic chain cleaning equipment |
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| Country | Link |
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| CN (1) | CN210701397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842277A (en) * | 2019-09-06 | 2020-10-30 | 博格华纳汽车零部件(宁波)有限公司 | Automatic chain cleaning equipment |
-
2019
- 2019-09-06 CN CN201921479842.4U patent/CN210701397U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842277A (en) * | 2019-09-06 | 2020-10-30 | 博格华纳汽车零部件(宁波)有限公司 | Automatic chain cleaning equipment |
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