CN105133000A - Horizontal rotating hanger device - Google Patents
Horizontal rotating hanger device Download PDFInfo
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- CN105133000A CN105133000A CN201510535280.0A CN201510535280A CN105133000A CN 105133000 A CN105133000 A CN 105133000A CN 201510535280 A CN201510535280 A CN 201510535280A CN 105133000 A CN105133000 A CN 105133000A
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- hanger
- axle
- turning axle
- horizontal rotary
- hanger device
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Abstract
The invention discloses a horizontal rotating hanger device, and relates to the technical field of electrochemical polishing. The horizontal rotating hanger device comprises a hanger shaft, and further comprises a lifting arm performing a vertical reciprocating motion, wherein the lifting arm is connected with the hanger shaft through a rotating bearing; the hanger shaft is fixedly connected with a straight gear near a free end thereof; and the straight gear fits a fixed rack. The horizontal rotating hanger device can reduce the equipment manufacturing cost and the later client maintenance cost, simplifies the structure, and improves the equipment stability. When the hanger rotation is realized, a power source is reduced; a hanger rotates by using lifting power, so that the structure is simple, needed parts are few, the manufacturing cost and the later maintenance cost are reduced, and the equipment stability is improved; and the horizontal rotating hanger device is compact in structure, and reduces the equipment occupation space.
Description
Technical field
The present invention relates to electrochemical etching field, espespecially the horizontal rotary hanger device of electric pulp polishing machine, electropolisher, and plasma polishing machine.
Background technology
Electrochemical etching equipment is applicable to the polishing deburring of the hardware workpiece such as stainless steel, magnesium alloy, zinc alloy, aluminium alloy and gold and silver, titanium, copper, aluminium; It is according to the difference of workpiece size, can make workpiece within tens of second extremely several minutes, reach the polishing effect of nearly minute surface.Electrochemical etching working (machining) efficiency is high, simple to operation, does not produce chemical pollution in polishing process, is widely used in the industry such as five metals and precious metal processing.
In electricity throwing process, workpiece is fixed on electric throwing machine hanger, and whole being immersed in electric throwing machine liquid bath carries out electric discharge polishing.
Fig. 1 is a kind of vertical rotating hanger device, one hoisting appliance 24 is fixed with a cantilever 4, cantilever 4 is installed a hanger rotation motor 25, synchronous pulley 5 is fixed on motor 25, motor 25 transfers torque on vertical turning axle 1 by two synchronous pulleys 5, hanger 14 upper end is connected with turning axle 1, can rotate with turning axle 1.Therefore decline at hoisting appliance 24, when hanger 14 is dipped in cell body 19, hanger can rotate by vertical direction under the effect of motor 25.This kind of vertical rotating hanger device only can rotate at vertical direction, can not solve the problem of product male and female face defect.This actuating unit drive mechanism relative complex, adds rotation motor, is equivalent to the unstable adding equipment.
Owing to generally adopting above-mentioned vertical rotating hanger at present, it is open type liquid bath mouth above hanger, not there is corresponding negative plate or positive plate, therefore cause electric throwing machine liquid bath internal electric field uneven, (namely workpiece one mirror polish is more thorough to cause polishing workpiece surface to produce male and female face, another side polishing effect is bad, and upper and lower surface has obvious aberration), greatly have impact on polishing effect.Therefore in electrochemical polishing process, adopt horizontal rotary hanger device, when effectively can solve electrochemical etching, the problem that liquid bath internal electric field is uneven, has thoroughly stopped the generation of polishing workpiece male and female face.
Fig. 2 is a kind of horizontal rotary hanger device, lifting arm is installed a motor, by Timing Belt and gear combination by transmission of power on hanger turning axle, as shown in Figure 2: hoisting appliance is provided with motor 25, motor 25 axle is equipped with small synchronous pulley 17, power is sent to large synchronous pulley 18 by Timing Belt by small synchronous pulley 17, then successively through small bevel gear 20, gamp tooth 21 and straight tooth gear 22, finally by transmission of power on turning axle 1, thus make hanger 14 rotate further.Wherein gamp tooth 21, straight tooth gear 22 is fixed on lifting arm 3, and straight tooth gear 22 is fixed on turning axle 1.This actuating unit drive mechanism relative complex, transfer efficiency is low, adds the unstable of the equipment that motor namely increases, and mechanism's processing and fabricating cost is high; And gear is more, axle and bearing are also more comparatively speaking, and client's later maintenance cost is also higher.Also have mechanism to take up room greatly, increase equipment size.
In view of this, special proposition the present invention.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, provide a kind of structure not only simply, but also to stablize, the rotary rack device of uniform polish can be carried out again to workpiece.
For solving the problems of the technologies described above, the present invention adopts the basic conception of technical scheme to be:
A kind of horizontal rotary hanger device, comprise horizontally disposed hanger axle, also comprise the lifting arm pumped, described lifting arm installs described hanger axle by swivel bearing; Hanger axle is fixedly connected with straight tooth gear near its free end, and the tooth bar that described straight tooth gear and is fixedly installed is engaged.
In order to ensure that lifting arm steadily, not offsets when pumping, further, the guide plate also comprising pilot bearing and be vertically fixedly installed, described pilot bearing is connected with hanger axle, and the outer side of pilot bearing is resisted against on guide plate.
Also comprise a turning axle, described turning axle is wherein connected side with symmetrically arranged lifting arm by swivel bearing, and turning axle is provided with the cylindrical hole along its axis direction near inside configuration side; One end of hanger axle is inserted in cylindrical hole on the rotary shaft, and the other end is arranged on the opposite side of lifting arm by electric installation; Turning axle is fixedly connected with straight tooth gear near its free end; Pilot bearing is on the rotary shaft sheathed.
Preferably, described tooth bar is fixed on tooth bar mounting plate, and described tooth bar mounting plate is fixedly connected with cell body, and the open holes on described tooth bar and/or described tooth bar mounting plate is waist-shaped hole.Like this can the relative position of adjusting gear rack and turning axle, be convenient to debugging.
Preferably, described guide plate is fixedly connected with cell body by retaining plate, and the open holes on described guide plate and/or described retaining plate is waist-shaped hole.Can so that regulate the relative position of guide plate and turning axle,
Preferably, also comprise push rod, described push rod is vertically arranged, and the bottom of described push rod is fixedly installed, and the top of push rod is connected with lifting arm.
Further, described hanger axle is near turning axle one end and be provided with projection on the sidewall of hanger axle, turning axle is provided with and above-mentioned projection can be blocked and then clamped by hanger axle and the groove fixed on the rotary shaft or through hole.This structure can ensure that hanger axle does not come off with turning axle when rotary work, but also facilitates the dismounting of itself and turning axle.
Preferably, described guide plate and described tooth bar are distributed in the both sides of turning axle.
After adopting technique scheme, the present invention compared with prior art has following beneficial effect:
The application can reduce equipment making cost and client's later maintenance cost, simplified construction, improves stabilization of equipment performance.And while the rotation achieving hanger, decrease a propulsion source, utilize lifting drive that hanger is rotated, so not only structure is simple, and required part is few, reduces cost of manufacture and later maintenance cost, increase stabilization of equipment performance, and compact construction, reduce the space of the equipment of taking.
Accompanying drawing explanation
Fig. 1 is a kind of vertical rotating hanger apparatus structure schematic diagram mentioned in background technology;
Fig. 2 is a kind of horizontal rotary hanger apparatus structure schematic diagram mentioned in background technology;
Fig. 3 is horizontal rotary hanger device section of the present invention structural representation:
Fig. 4 is horizontal rotary hanger device sectional view of the present invention;
Fig. 5 is the structural representation that horizontal rotary hanger device of the present invention is arranged in cell body;
Fig. 6 is the part-structure schematic diagram of the hanger axle in the present invention;
Fig. 7 is the part-structure schematic diagram of the turning axle in the present invention.
Wherein: 19, cell body, 14, hanger, 1, turning axle, 4, cantilever, 5, synchronous pulley, 24, hoisting appliance, 25, motor;
3, lifting arm, 17, small synchronous pulley, 18, large synchronous pulley, 20, small bevel gear, 21, gamp tooth, 22, straight tooth gear;
001, hanger axle, 003, swivel bearing, 004, tooth bar, 005, pilot bearing, 006, guide plate, 007, waist typed through hole, 008, cylindrical hole, 010, retaining plate, 011, tooth bar mounting plate, 013, protruding.
Embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described, to help understanding content of the present invention.
As shown in Fig. 3 to Fig. 7, the push rod that the present invention includes lifting arm 3 and vertically arrange, described lifting arm 3 is fixedly connected with the top of push rod, and the bottom of push rod is fixedly installed.
A horizontally disposed turning axle 1 is arranged on by two swivel bearings 003 on the wherein side of symmetrically arranged lifting arm 3, turning axle 1 is provided with the cylindrical hole 008 along its axis direction near structure inner opposite end, and hanger axle 001 is inserted in the cylindrical hole 008 on turning axle 1; The other end of hanger axle 001 is arranged on the opposite side of lifting arm 3 by electric installation.Here select conducting slip ring to be a kind of electric installation, it is the form of being threaded that conducting slip ring is connected with hanger axle, and the endoporus of conducting slip ring is internal thread, hanger external thread of shaft end, and after screwing, hanger axle just packs into turning axle here, realizes conduction limit, limit and rotates.
Turning axle 1 is fixedly connected with straight tooth gear 22 near free end; Pilot bearing 005 is set on turning axle 1; The outer side of pilot bearing 005 is resisted against on guide plate 006, and guide plate 006 is fixedly connected with cell body 19 by retaining plate 010, and the open holes on described guide plate 006 and/or described retaining plate 010 is waist-shaped hole.
The tooth bar 004 be mutually engaged with straight tooth gear 22 is fixed on tooth bar mounting plate 011, and described tooth bar mounting plate 011 is fixedly connected with cell body 19, and described tooth bar 004 open holes is waist-shaped hole.
Hanger axle 001 is near turning axle 1 one end and on the sidewall of hanger axle 001, be symmetrically arranged with two columned protruding 013.The sidewall of turning axle 1 is provided with three through holes along its axis direction, be in two through holes on limit and be provided with cylindrical hole 008 one end away from it in a vertical plane near turning axle 1, the through hole mediated slightly is longer than above-mentioned two through holes, and this distance is not less than two columned protruding 013 shortest distances to hanger axle 001 end face on hanger axle 001; The through hole mediated extends to the end face of turning axle 1; These three through holes are " mountain " font in the side stretch-out view of turning axle 1.When hanger axle 001 is connected with turning axle 1, only need sidewall that on hanger axle 001, two columned protruding 013 are stuck in turning axle 1 is on limit two along in the through hole of its axis direction.The through hole mediated slightly is longer than above-mentioned two through holes, and this distance is not less than two columned protruding 013 shortest distances to hanger axle 001 end face on hanger axle 001, in order to when hanger axle 001 is stuck in turning axle 1, hanger axle 001 can enter in turning axle 1 smoothly, and does not collide.
Specific works mode:
Pumping of lifting arm 3, driven rotary axle 1 and hanger axle 001 pump together, due to turning axle 1 being fixedly installed straight tooth gear 22, and straight tooth gear 22 is also engaged with tooth bar 004, so just make turning axle 1 and hanger axle 001 can also rotary motion while pumping.And then make the workpiece on hanger axle 001 rotate in cell body 19 and pump, realize the uniform polishing of workpiece.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. a horizontal rotary hanger device, comprise horizontally disposed hanger axle (001), it is characterized in that: also comprise the lifting arm (3) pumped, described lifting arm (3) installs described hanger axle (001) by swivel bearing (003); Hanger axle (001) is fixedly connected with straight tooth gear (22) near its free end, and described straight tooth gear (22) is engaged with a tooth bar be vertically fixedly installed (004).
2. horizontal rotary hanger device as claimed in claim 1, it is characterized in that: the guide plate (006) also comprising pilot bearing (005) and be vertically fixedly installed, described pilot bearing (005) is connected with hanger axle (001), and the outer side of pilot bearing (005) is resisted against on guide plate (006).
3. horizontal rotary hanger device as claimed in claim 2, it is characterized in that: also comprise a turning axle (1), described turning axle (1) is wherein connected side with symmetrically arranged lifting arm (3) by swivel bearing (003), and turning axle (1) is provided with the cylindrical hole (008) along its axis direction near inside configuration side; One end of hanger axle (001) is inserted in the cylindrical hole (008) on turning axle (1), and the other end is arranged on the opposite side of lifting arm (3) by electric installation; Turning axle (1) is fixedly connected with straight tooth gear (22) near its free end; Pilot bearing (005) is set on turning axle (1).
4. horizontal rotary hanger device as claimed in claim 3, it is characterized in that: described tooth bar (004) is fixed on tooth bar mounting plate (011), described tooth bar mounting plate (011) is fixedly connected with cell body (19), and the open holes on described tooth bar (004) and/or tooth bar mounting plate (011) is waist-shaped hole.
5. horizontal rotary hanger device as claimed in claim 3, it is characterized in that: described guide plate (006) is fixedly connected with cell body (19) by retaining plate (010), the open holes on described guide plate (006) and/or described retaining plate (010) is waist-shaped hole.
6. the horizontal rotary hanger device as described in as arbitrary in claim 1-5, it is characterized in that: also comprise push rod, described push rod is vertically arranged, and the bottom of described push rod is fixedly installed, and the top of push rod is connected with lifting arm (3).
7. horizontal rotary hanger device as claimed in claim 3, it is characterized in that: described hanger axle (001), near turning axle (1) one end and be provided with projection (013) on the sidewall of hanger axle (001), turning axle (1) is provided with and above-mentioned projection (013) can be blocked and then clamped by hanger axle (001) and the groove be fixed on turning axle (1) or through hole.
8. horizontal rotary hanger device as claimed in claim 6, is characterized in that: described guide plate (006) and described tooth bar (004) are distributed in the both sides of turning axle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510535280.0A CN105133000B (en) | 2015-08-27 | 2015-08-27 | Horizontal rotary hanger device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510535280.0A CN105133000B (en) | 2015-08-27 | 2015-08-27 | Horizontal rotary hanger device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105133000A true CN105133000A (en) | 2015-12-09 |
| CN105133000B CN105133000B (en) | 2018-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510535280.0A Active CN105133000B (en) | 2015-08-27 | 2015-08-27 | Horizontal rotary hanger device |
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| Country | Link |
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| CN (1) | CN105133000B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608081A (en) * | 2018-06-22 | 2018-10-02 | 胡玲 | A kind of electrolytic polishing burnishing device and its technique |
| CN109551365A (en) * | 2019-01-15 | 2019-04-02 | 哈工大机器人（合肥）国际创新研究院 | Plasma polishes clamp assemblies, plasma polishing machine and its polishing method |
| CN110029385A (en) * | 2019-04-07 | 2019-07-19 | 王绪军 | The surface anodization processing unit of aluminium alloy processing |
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| CN2097840U (en) * | 1991-07-02 | 1992-03-04 | 北京人民机器总厂 | Long axle rotary type electroplating hard chromium machine |
| US20050263401A1 (en) * | 2004-05-26 | 2005-12-01 | Gerald Olsen | Method and apparatus for plating substrates |
| EP1964945A2 (en) * | 2007-02-27 | 2008-09-03 | Turbine Overhaul Services Private Limited | System and method for electroplating metal components |
| CN201165562Y (en) * | 2008-03-20 | 2008-12-17 | 广州市百达信工贸有限公司 | Rotating cathode rack plating apparatus |
| CN101586248A (en) * | 2009-03-12 | 2009-11-25 | 苏州市康普来电镀有限公司 | Rotary swing type cathode hang-plating machine |
| CN102304749A (en) * | 2011-06-03 | 2012-01-04 | 开平依利安达电子第三有限公司 | Automatic clamping device for electroplating pinch roller |
| CN202208766U (en) * | 2011-08-30 | 2012-05-02 | 巴州滨海龙泰科技有限公司 | Fixing bracket used for chromate treatment of core rod |
| CN204959073U (en) * | 2015-08-27 | 2016-01-13 | 深圳市佳易研磨有限公司 | Horizontal rotatory hanger device |
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2015
- 2015-08-27 CN CN201510535280.0A patent/CN105133000B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2097840U (en) * | 1991-07-02 | 1992-03-04 | 北京人民机器总厂 | Long axle rotary type electroplating hard chromium machine |
| US20050263401A1 (en) * | 2004-05-26 | 2005-12-01 | Gerald Olsen | Method and apparatus for plating substrates |
| EP1964945A2 (en) * | 2007-02-27 | 2008-09-03 | Turbine Overhaul Services Private Limited | System and method for electroplating metal components |
| CN201165562Y (en) * | 2008-03-20 | 2008-12-17 | 广州市百达信工贸有限公司 | Rotating cathode rack plating apparatus |
| CN101586248A (en) * | 2009-03-12 | 2009-11-25 | 苏州市康普来电镀有限公司 | Rotary swing type cathode hang-plating machine |
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| CN204959073U (en) * | 2015-08-27 | 2016-01-13 | 深圳市佳易研磨有限公司 | Horizontal rotatory hanger device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608081A (en) * | 2018-06-22 | 2018-10-02 | 胡玲 | A kind of electrolytic polishing burnishing device and its technique |
| CN109551365A (en) * | 2019-01-15 | 2019-04-02 | 哈工大机器人（合肥）国际创新研究院 | Plasma polishes clamp assemblies, plasma polishing machine and its polishing method |
| CN109551365B (en) * | 2019-01-15 | 2023-12-08 | 合肥哈工普利世智能装备有限公司 | Plasma polishing clamping assembly, plasma polishing machine and polishing method thereof |
| CN110029385A (en) * | 2019-04-07 | 2019-07-19 | 王绪军 | The surface anodization processing unit of aluminium alloy processing |
| CN110029385B (en) * | 2019-04-07 | 2021-01-15 | 佛山市现代铜铝型材有限公司 | Surface anodic oxidation treatment device for aluminum alloy processing |
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| Publication number | Publication date |
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| CN105133000B (en) | 2018-06-22 |
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