CN205380334U - Rack and pinion formula micro -processing electrolytic machining water tank height -regulating device - Google Patents
Rack and pinion formula micro -processing electrolytic machining water tank height -regulating device Download PDFInfo
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- CN205380334U CN205380334U CN201620233481.5U CN201620233481U CN205380334U CN 205380334 U CN205380334 U CN 205380334U CN 201620233481 U CN201620233481 U CN 201620233481U CN 205380334 U CN205380334 U CN 205380334U
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- water tank
- height
- regulating device
- elevating lever
- water pump
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Abstract
The utility model relates to a micro -processing electrochemical machining technical field especially relates to a rack and pinion formula micro -processing electrolytic machining water tank height -regulating device. By water tank, water pump, height -regulating device, outlet pipe, absorb water tub, electrolysis trough, workstation constitute. Wherein, the water tank is placed above the backup pad on the height -regulating device, tub one end that absorbs water is connected with the water pump, the other end and electrolytic bath connection, outlet pipe one end is connected with the water tank, and the other end is connected with the delivery port on the electrolysis trough, the electrolysis trough is placed on the workstation. The utility model discloses simple structure, regulation convenience can change the difference in height between electrolysis trough and the water tank in a flexible way to make the water pump can adapt to different liquid level variation, keep electrolyte circulation flow rate's invariant constantly, guarantee the electrolytic machining quality.
Description
Technical field
This utility model relates to micro forming technical field of electrolysis processing, particularly relates to a kind of pinion and-rack micro forming Electrolyzed Processing water tank height-regulating device.
Background technology
Micro forming technology can reduce the coefficient of friction on contact surface, and can improve the bearing capacity of kinematic pair, thus improving the tribological property of friction pair, but the microstructure size of micro forming is little, and the processing of micro forming belongs to micron-sized high accuracy microfabrication.Manufacturing process conventional at present has Laser Processing, Electrolyzed Processing, ultrasonic vibrating machining etc..Wherein the Electrolyzed Processing of micro forming is to adopt electrochemical principle, and with cutter for negative electrode, workpiece is that anode carries out electrochemical corrosion processing, and it has the advantage such as efficiency height, good, the nothing processing heat affecting of precision.In addition Electrolyzed Processing is to cutter not damaged, the hardness not requirement to processing metal material, is particularly suitable for the metal material that workhardness is big.
In practical operation, the electrolyte volume of test configurations configures as required, sometimes also wants dilute electrolyte in process of the test, thus results in high water tank height and do not fix, and the general volume of electrolysis bath of micro forming Electrolyzed Processing is less.And the general power invariability of water pump adopted, its lift regulates inconvenience, the liquid level change of water tank electrolyte can not be adapted to very well, the circulation of lift too small then electrolyte is not smooth, lift is too high, and electrolyte easily overflows electrolysis bath, owing to electrolyte has corrosivity, experiment porch and equipment is caused severe contamination, is even damaged, bringing difficulty to test, micro forming Electrolyzed Processing quality also can be produced to have a strong impact on by the instability of flow of electrolyte circulation in addition.
For solving the problems referred to above, the utility model proposes a kind of pinion and-rack micro forming Electrolyzed Processing water tank height-regulating device.By changing the difference in height between water tank and electrolysis bath, to reach to change the purpose of pump capacity.That is, time too small at electrolyte circular flow or not smooth, by improving tank height, to reduce the difference in height between water tank and electrolysis bath, thus improving the flow of water pump；When electrolyte circular flow is excessive, by reducing tank height, to increase the difference in height between water tank and electrolysis bath, thus reducing the flow of water pump.This utility model can make water pump adapt to different liquid level change, and the moment keeps the constant of electrolyte circular flow.
This utility model has simple in construction, easy to adjust, difference in height between flexibly changing electrolysis bath and water tank, efficiently solving in micro forming electrolyte circulation system, not adapting to the technical barrier of high water tank change because pump power is constant, thus ensureing the constant of electrolyte circular flow.
Utility model content
Technical problem to be solved in the utility model is in that to solve in existing micro forming electrolyte circulation system, the technical barrier of high water tank change is not adapted to because pump power is constant, a kind of difference in height that can change between electrolysis bath and water tank is provided, water pump can be made to can adapt to different liquid level change, and the moment keeps the pinion and-rack micro forming Electrolyzed Processing water tank height-regulating device that electrolyte circular flow is constant.
Technical problem to be solved in the utility model realizes by the following technical solutions.
Pinion and-rack micro forming Electrolyzed Processing water tank height-regulating device is made up of water tank, water pump, height-regulating device, outlet pipe, suction hose, electrolysis bath, workbench.Wherein, water tank is placed on above the gripper shoe on height-regulating device；Suction hose one end is connected with water pump, and the other end is connected with electrolysis bath；Outlet pipe one end is connected with water tank, and the other end is connected with the outlet on electrolysis bath；Electrolysis bath is placed on above workbench.
Described height-regulating device is made up of gripper shoe, elevating lever, spring, fixing bar, lock pawl, fixed mount, gear, crank, housing, guide rod, and elevating lever is fixed on the bottom of gripper shoe；The elevating lever left side is provided with ratchet, and the right side is provided with tooth bar；The elevating lever left side is provided with lock pawl；Spring one end is connected with housing, and the other end is connected with lock pawl；Fixing bar one end is fixedly connected with the casing, and the other end is connected by revolute pair with lock pawl；Being provided with gear on the right of elevating lever, gear is connected for engagement with the tooth bar on elevating lever；Fixed mount one end is fixedly connected with the casing, and the other end is connected by revolute pair with gear；Crank is fixed on gear；Guide rod is fixed on the bottom of height-regulating device.
The beneficial effects of the utility model are: simple in construction, easy to adjust, the difference in height between flexibly changing electrolysis bath and water tank, so that water pump can adapt to different liquid level change, the moment keeps the constant of electrolyte circular flow, it is ensured that Electrolyzed Processing quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is height-regulating device structural representation of the present utility model；
Fig. 3 is crank structure schematic diagram of the present utility model；
In figure: 1. water tank；2. water pump；3. height-regulating device；4. gripper shoe；5. elevating lever；6. spring；7. fixing bar；8. lock pawl；9. ratchet；10. tooth bar；11. fixed mount；12. gear；13. crank；14. housing；15. guide rod；16. outlet pipe；17. suction hose；18. electrolysis bath；19. workbench
Detailed description of the invention
As it is shown in figure 1, pinion and-rack micro forming Electrolyzed Processing water tank height-regulating device is made up of water tank 1, water pump 2, height-regulating device 3, outlet pipe 16, suction hose 17, electrolysis bath 18, workbench 19.Wherein, water tank 1 is placed on above the gripper shoe 4 on height-regulating device 3；Suction hose 17 one end is connected with water pump 2, and the other end is connected with electrolysis bath 18；Outlet pipe 16 one end is connected with water tank 1, and the other end is connected with the outlet on electrolysis bath 18；Electrolysis bath 18 is placed on above workbench 19.
As shown in Figure 2 and Figure 3, described height-regulating device 3 is made up of gripper shoe 4, elevating lever 5, spring 6, fixing bar 7, lock pawl 8, fixed mount 11, gear 12, crank 13, housing 14, guide rod 15, and elevating lever 5 is fixed on the bottom of gripper shoe 4；Elevating lever 5 left side is provided with ratchet 9, and the right side is provided with tooth bar 10；Elevating lever 5 left side is provided with lock pawl 8；Spring 6 one end is connected with housing 14, and the other end is connected with lock pawl 8；Fixing bar 7 one end is fixing with housing 14 to be connected, and the other end is connected by revolute pair with lock pawl 8；Being provided with gear 12 on the right of elevating lever 5, gear 12 is connected for engagement with the tooth bar 10 on elevating lever 5；Fixed mount 11 one end is fixing with housing 14 to be connected, and the other end is connected by revolute pair with gear 12；Crank 13 is fixed on gear 12；Guide rod 15 is fixed on the bottom of height-regulating device 3.
Its operation principle is as follows:
When electrolyte circular flow is too small or smooth time, it is necessary to reduce the difference in height between water tank 1 and electrolysis bath 18, improve the flow of water pump 2.At this moment crank 13 is rotated clockwise with hands, crank 13 driven gear 12 rotates clockwise, owing to the tooth bar 10 on gear 12 and elevating lever 5 is engaging structure, elevating lever 5 can move up, and owing to elevating lever 5 is connected with gripper shoe 4, gripper shoe 4 moves up along guide rod 15, then water tank 1 also moves up, meanwhile, lock pawl 8 slips over from the back of tooth of ratchet 9, does not affect the movement of elevating lever 5.In time reaching water pump 2 flow and increase and be stable, stop operating crank 13.Owing to the spring 6 between lock pawl 8 and housing 14 is compression, spring 6 can extrude lock pawl 8, makes lock pawl 8 block the ratchet 9 on elevating lever 5 firmly, elevating lever 5 can be stoped to decline, under the effect of lock pawl 8, the position of elevating lever 5 is fixed, and the height of water tank 1 also just secures.This process will improve water tank 1 height, to reduce the difference in height between water tank 1 and electrolysis bath 18, thus improving the flow of water pump 2.
When electrolyte circular flow is excessive, it is necessary to increase the difference in height between water tank 1 and electrolysis bath 18, reduce the flow of water pump 2.At this moment pressing lock pawl 8, makes lock pawl 8 separate with ratchet 9, rotates counterclockwise crank 13 simultaneously, make elevating lever 5 uniform descent, and gripper shoe 4 also can move up along guide rod 15, and namely the height of water tank 1 declines.When water pump 2 flow reduces and be stable time, stop operating crank 13, unclamps lock pawl 8, and lock pawl 8 sets back under spring force so that it is blocks ratchet 9, the position of fixing elevating lever 5.This process increases the difference in height between water tank 1 and electrolysis bath 18, reduces the flow of water pump 2.
Claims (2)
1. pinion and-rack micro forming Electrolyzed Processing water tank height-regulating device, it is made up of water tank (1), water pump (2), height-regulating device (3), outlet pipe (16), suction hose (17), electrolysis bath (18), workbench (19), it is characterised in that: water tank (1) is placed on the gripper shoe (4) on height-regulating device (3) above；Suction hose (17) one end is connected with water pump (2), and the other end is connected with electrolysis bath (18)；Outlet pipe (16) one end is connected with water tank (1), and the other end is connected with the outlet on electrolysis bath (18)；Electrolysis bath (18) is placed on workbench (19) above.
2. pinion and-rack micro forming Electrolyzed Processing water tank height-regulating device according to claim 1, it is characterized in that: described height-regulating device (3) is made up of gripper shoe (4), elevating lever (5), spring (6), fixing bar (7), lock pawl (8), fixed mount (11), gear (12), crank (13), housing (14), guide rod (15), and elevating lever (5) is fixed on the bottom of gripper shoe (4)；Elevating lever (5) left side is provided with ratchet (9), and the right side is provided with tooth bar (10)；Elevating lever (5) left side is provided with lock pawl (8)；Spring (6) one end is connected with housing (14), and the other end is connected with lock pawl (8)；Fixing bar (7) one end is fixing with housing (14) to be connected, and the other end is connected by revolute pair with lock pawl (8)；Elevating lever (5) the right is provided with gear (12), and gear (12) is connected for engagement with the tooth bar (10) on elevating lever (5)；Fixed mount (11) one end is fixing with housing (14) to be connected, and the other end is connected by revolute pair with gear (12)；Crank (13) is fixed on gear (12)；Guide rod (15) is fixed on the bottom of height-regulating device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620233481.5U CN205380334U (en) | 2016-03-22 | 2016-03-22 | Rack and pinion formula micro -processing electrolytic machining water tank height -regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620233481.5U CN205380334U (en) | 2016-03-22 | 2016-03-22 | Rack and pinion formula micro -processing electrolytic machining water tank height -regulating device |
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| CN205380334U true CN205380334U (en) | 2016-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620233481.5U Expired - Fee Related CN205380334U (en) | 2016-03-22 | 2016-03-22 | Rack and pinion formula micro -processing electrolytic machining water tank height -regulating device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766038A (en) * | 2017-01-03 | 2017-05-31 | 珠海格力电器股份有限公司 | Water storage device and precision air conditioner |
| CN108105995A (en) * | 2017-12-11 | 2018-06-01 | 郑州诚合信息技术有限公司 | The hot-water boiler that a kind of helicitic texture driving tank height is adjusted |
| CN108120016A (en) * | 2017-12-11 | 2018-06-05 | 郑州诚合信息技术有限公司 | The hot-water boiler that a kind of gear engagement driving tank height is adjusted |
| CN108926071A (en) * | 2017-05-25 | 2018-12-04 | 天津磁健科技有限公司 | A kind of magnetic therapy shoe based on rehabilitation patient's sports health |
-
2016
- 2016-03-22 CN CN201620233481.5U patent/CN205380334U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766038A (en) * | 2017-01-03 | 2017-05-31 | 珠海格力电器股份有限公司 | Water storage device and precision air conditioner |
| CN108926071A (en) * | 2017-05-25 | 2018-12-04 | 天津磁健科技有限公司 | A kind of magnetic therapy shoe based on rehabilitation patient's sports health |
| CN108105995A (en) * | 2017-12-11 | 2018-06-01 | 郑州诚合信息技术有限公司 | The hot-water boiler that a kind of helicitic texture driving tank height is adjusted |
| CN108120016A (en) * | 2017-12-11 | 2018-06-05 | 郑州诚合信息技术有限公司 | The hot-water boiler that a kind of gear engagement driving tank height is adjusted |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160713 Termination date: 20170322 |
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| CF01 | Termination of patent right due to non-payment of annual fee |