CN202201998U - Cathode conveying device of pull plating machine - Google Patents
Cathode conveying device of pull plating machine Download PDFInfo
- Publication number
- CN202201998U CN202201998U CN2011203263208U CN201120326320U CN202201998U CN 202201998 U CN202201998 U CN 202201998U CN 2011203263208 U CN2011203263208 U CN 2011203263208U CN 201120326320 U CN201120326320 U CN 201120326320U CN 202201998 U CN202201998 U CN 202201998U
- Authority
- CN
- China
- Prior art keywords
- clamping
- plating machine
- foerderanlage
- negative electrode
- horizontal guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a cathode conveying device of a pull plating machine, which comprises a vertical support, horizontal guide rails, a clamping device and a cathode rectifier. The installation relationship between the vertical support and the horizontal guiding rail is that a cantilever cross beam is respectively fixedly installed on two sides of the upper end of the vertical support, two horizontal guiding rails are fixedly installed between the two cantilever cross beams in parallel mode, and the clamping device is installed on the two horizontal guiding rails. The clamping device is connected with the cathode rectifier and formed by two supporting frames, clamping arms and an air cylinder, the two supporting frames are parallel and respectively hoisted on the horizontal guiding rails through rolling wheels in sliding mode, the clamping arms are respectively hinged on the lower portions of the two supporting frames in mirror symmetry mode, and the air cylinder is installed in the middle of the two clamping arms for achieving opening and closing of the two clamping arms. The cathode conveying device of the pull plating machine is scientific and reasonable in design, simple in structure and high in automation degree, reduces equipment cost and energy consumption, effectively improves working efficiency and quality of surface chromeplate of a core rod.
Description
Technical field
The utility model belongs to field of metallurgy, relates to the processing of plug, especially a kind of plating machine negative electrode e Foerderanlage that draws.
Background technology
Plug is one of important tool of producing in weldless steel tube; Need under high temperature, condition of high voltage, carry out work; Thereby the requirement of the technical qualification of its processing and fabricating is very high, and the processing of plug need be passed through multi-programs such as drill centers, machined into, sanding and polishing, chromium plating, and chromium plating can effectively promote the wear resisting property of mandrel surface; For the chromium coating that guarantees mandrel surface is worked under high temperature, hyperbaric environment and do not come off, very high for the performance requriements of chrome plating equipment.Existing plating equipment is used for the less workpiece of finish size more, during the processing long axis workpiece supporting removable workpiece support device must be installed; The bracing or strutting arrangement that adopts at present needs MC, and translational speed control is difficult for grasping, and causes the coating uneven distribution even easily; And the negative contact of chroming machine is positioned at the workpiece far-end; Need long distance to set up cable, comparatively waste and easy the damage are consumed bigger.
Summary of the invention
The purpose of the utility model is to overcome the weak point of prior art, provide a kind of design science, simple in structure, efficient energy-saving, level of automation high draw plating machine negative electrode e Foerderanlage.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of plating machine negative electrode e Foerderanlage that draws; Said negative electrode e Foerderanlage comprises stand type support, horizontal guide rail, clamping device and hot cathode rectifier; The installation relation of said stand type support and horizontal guide rail is: both sides, stand type support upper end become to install has a cantilever beams respectively; Parallelly between two cantilever beams install two horizontal guide rails, on these two horizontal guide rails, clamping device is installed; Said clamping device connects hot cathode rectifier; This clamping device is made up of bracing frame, clamping limb and cylinder; Bracing frame is side by side two and is lifted on the horizontal guide rail through the roller slip respectively; Cut with scissors respectively two bracing frame bottom mirror image symmetries and to adorn a clamping limb, common between two clamping limbs middle part the folding that a cylinder is realized two clamping limbs is installed.
And, on horizontal guide rail, slide and be lifted with two clamping devices.
And the cylinder head end of said cylinder is installed a plectrum, to installing an electrode switch on the clamping limb of plectrum position.
And, all cut with scissors at the bare terminal end of each clamping limb and to adorn an arc pad.
And, on stand type support, also install a horizontal gird, be separately installed with the one stroke limit switch at the and arranged on left and right sides end of this horizontal gird.
And said working arm is double-deck plank frame, is shaped on stiffening web between double-layer plate.
And the hinge outer end on two clamping limb tops is fixed with two intermeshing position limited gears.
The advantage and the positively effect of the utility model are:
1, originally draw the workpiece clamp gripping arm of plating machine negative electrode e Foerderanlage to link to each other with cathode power; Automatically connect negative electrode in the time of clamping limb clamping plug; Negative contact is significantly shortened with drawing plating machine distance; Need not grow the cable that sets up of distance, save cable and support cost, and reduce consume largely.
2, originally draw plating machine negative electrode e Foerderanlage clamping limb to be provided with automatic outage limit switch, cylinder moving drives plectrum during work, and automatic shutdown circuit is avoided between workpiece and clamping limb spark phenomenon taking place, and damages mandrel surface, effectively protects workpiece.
3, originally draw plating machine negative electrode e Foerderanlage clamping limb level of automation high; Clamping limb moves to desired location once more behind the clamping work pieces, and energising is communicated with negative electrode automatically, and two clamping limbs are worked successively; Guarantee workpiece processing sequence, stable carrying out; Automatically the rate travel of being moved by PLC control is stable, guarantees that the coating of workpiece surface is even, effective.
4, the utility model design science is reasonable, simple in structure, level of automation is high, has reduced equipment cost and the energy reduces the wastage, and has effectively promoted working efficiency, promotes the chromed quality of mandrel surface.
Description of drawings
Fig. 1 is the utility model structural front view;
Fig. 2 is that the A-A of Fig. 1 is to sectional view.
Embodiment
Below in conjunction with accompanying drawing and through specific embodiment the utility model is done further to detail, following examples are descriptive, are not determinate, can not limit the protection domain of the utility model with this.
A kind of plating machine negative electrode e Foerderanlage that draws; Comprise stand type support 2, horizontal guide rail 5, clamping device and hot cathode rectifier 9; The installation relation of said stand type support and horizontal guide rail is: both sides, stand type support upper end become to install has a cantilever beams 1 respectively; Parallelly between two cantilever beams install two horizontal guide rails, on these two horizontal guide rails, clamping device is installed; Said clamping device connects hot cathode rectifier; This clamping device is made up of bracing frame 6, clamping limb 11 and cylinder 15; Bracing frame is side by side two and is lifted on the horizontal guide rail through roller 7 slips respectively; Cut with scissors respectively two bracing frame bottom mirror image symmetries and to adorn a clamping limb; Common between two clamping limbs middle parts the folding that a cylinder is realized two clamping limbs is installed, on horizontal guide rail, slides and be lifted with two clamping devices, avoid injured surface all to cut with scissors for the protection workpiece and adorn a copper arc pad 12 at the bare terminal end of each clamping limb.
Sparking takes place when avoiding the clamping device folding cause the workpiece surface damage; The cylinder head end of said cylinder is installed a plectrum 10; To should installing an electrode switch 14 on the clamping limb of plectrum position, plectrum moves prior to clamping limb before the clamping device motion, stirs the electrode switch outage.
On stand type support, also install a horizontal gird 4, be separately installed with one stroke limit switch 3 at the and arranged on left and right sides end of this horizontal gird, control clamping device stroke distances surpasses safe stroke when preventing the clamping device operation.
In order to strengthen working arm intensity, said working arm is double-deck plank frame, is shaped on stiffening web between double-layer plate.
Steady in order to guarantee the clamping limb run action, the hinge outer end on two clamping limb tops is fixed with two intermeshing position limited gears 8, and these two position limited gears cooperate said air cylinder driven two clamping limbs motion.
Concrete working process of the present invention is following:
In plating and the course of conveying, draw the cylinder moving of a clamping device in the plating machine negative electrode e Foerderanlage at first to drive the plectrum motion, plectrum unclamps said electrode switch; The circuit that this clamping device connected cuts off the power supply automatically; Two clamping limbs difference is outwards rotated, and this clamping device is flared to and loosens long axis workpiece, and under system's control, moves setpoint distance automatically; Clamping device arrives desired location; Two clamping limbs drive down at cylinder and close up, press from both sides steady long axis workpiece after plectrum compress electrode switch, clamping device connection negative electrode.Another clamping device repeats above-mentioned action, and two clamping devices move successively, and stable conveying long axis workpiece gets into and draws the plating machine to electroplate.
Claims (7)
1. one kind is drawn plating machine negative electrode e Foerderanlage; It is characterized in that: said negative electrode e Foerderanlage comprises stand type support, horizontal guide rail, clamping device and hot cathode rectifier; The installation relation of said stand type support and horizontal guide rail is: both sides, stand type support upper end become to install has a cantilever beams respectively; Parallelly between two cantilever beams install two horizontal guide rails, on these two horizontal guide rails, clamping device is installed; Said clamping device connects hot cathode rectifier; This clamping device is made up of bracing frame, clamping limb and cylinder; Bracing frame is side by side two and is lifted on the horizontal guide rail through the roller slip respectively; Cut with scissors respectively two bracing frame bottom mirror image symmetries and to adorn a clamping limb, common between two clamping limbs middle part the folding that a cylinder is realized two clamping limbs is installed.
2. the plating machine negative electrode e Foerderanlage that draws according to claim 1 is characterized in that: on horizontal guide rail, sliding is lifted with two clamping devices.
3. the plating machine negative electrode e Foerderanlage that draws according to claim 1, it is characterized in that: the cylinder head end of said cylinder is installed a plectrum, to installing an electrode switch on the clamping limb of plectrum position.
4. the plating machine negative electrode e Foerderanlage that draws according to claim 1 is characterized in that: all cut with scissors at the bare terminal end of each clamping limb and adorn an arc pad.
5. the plating machine negative electrode e Foerderanlage that draws according to claim 1 is characterized in that: on stand type support, also install a horizontal gird, be separately installed with the one stroke limit switch at the and arranged on left and right sides end of this horizontal gird.
6. the plating machine negative electrode e Foerderanlage that draws according to claim 1, it is characterized in that: said working arm is double-deck plank frame, is shaped on stiffening web between double-layer plate.
7. the plating machine negative electrode e Foerderanlage that draws according to claim 1, it is characterized in that: the hinge outer end on two clamping limb tops is fixed with two intermeshing position limited gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203263208U CN202201998U (en) | 2011-08-30 | 2011-08-30 | Cathode conveying device of pull plating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203263208U CN202201998U (en) | 2011-08-30 | 2011-08-30 | Cathode conveying device of pull plating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202201998U true CN202201998U (en) | 2012-04-25 |
Family
ID=45966130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203263208U Expired - Fee Related CN202201998U (en) | 2011-08-30 | 2011-08-30 | Cathode conveying device of pull plating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202201998U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296333A (en) * | 2011-08-31 | 2011-12-28 | 天津滨海龙泰科技发展有限公司 | Pull plating machine cathode conveying device |
| CN107738223A (en) * | 2017-11-13 | 2018-02-27 | 山东太古飞机工程有限公司 | The dismounting auxiliary mould of aircraft engine first order stator blade radome fairing |
-
2011
- 2011-08-30 CN CN2011203263208U patent/CN202201998U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296333A (en) * | 2011-08-31 | 2011-12-28 | 天津滨海龙泰科技发展有限公司 | Pull plating machine cathode conveying device |
| CN107738223A (en) * | 2017-11-13 | 2018-02-27 | 山东太古飞机工程有限公司 | The dismounting auxiliary mould of aircraft engine first order stator blade radome fairing |
| CN107738223B (en) * | 2017-11-13 | 2023-11-10 | 山东太古飞机工程有限公司 | Auxiliary assembly and disassembly tool for fairing of first-stage stator blade of aircraft engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20120830 |