CN207581891U - A kind of continuous hot-dipping galvanizing device of threaded fastener - Google Patents
A kind of continuous hot-dipping galvanizing device of threaded fastener Download PDFInfo
- Publication number
- CN207581891U CN207581891U CN201721476837.9U CN201721476837U CN207581891U CN 207581891 U CN207581891 U CN 207581891U CN 201721476837 U CN201721476837 U CN 201721476837U CN 207581891 U CN207581891 U CN 207581891U
- Authority
- CN
- China
- Prior art keywords
- electric pushrod
- hopper
- vibrating motor
- threaded fastener
- column
- 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
Links
- 238000007598 dipping method Methods 0.000 title claims abstract description 18
- 238000005246 galvanizing Methods 0.000 title claims abstract description 18
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000011701 zinc Substances 0.000 claims abstract description 24
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 24
- 230000005611 electricity Effects 0.000 claims description 4
- 238000007747 plating Methods 0.000 abstract description 24
- 238000000034 method Methods 0.000 abstract description 12
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000007654 immersion Methods 0.000 description 19
- 238000001035 drying Methods 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000010924 continuous production Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Coating With Molten Metal (AREA)
Abstract
The utility model discloses a kind of continuous hot-dipping galvanizing device of threaded fastener, belongs to small part hot-dip technical field.Continuous galvanizing device described in the utility model includes turntable, column, hopper, vibrating motor, electric pushrod, transverse arm, and hopper, vibrating motor, electric pushrod, transverse arm are 4；Column is fixed on turntable, and 4 transverse arms are fixed on the top of column, is uniformly distributed in circumferencial direction by 90 degree；The outer end of each transverse arm is mounted on electric pushrod, and the lower end of each electric pushrod is connect respectively with a vibrating motor, and the lower end of each vibrating motor is hung with hopper.The utility model can ensure that hopper realization is quickly rotated and is accurately positioned, and can obtain remaining zinc and remove clean plating piece, overall process easily realizes that mechanization and semi-automation produce, hence it is evident that alleviates the labor intensity of worker；Apparatus structure is simple involved by the utility model, stable and reliable operation, easily operated and maintenance.
Description
Technical field
The utility model is related to a kind of continuous hot-dipping galvanizing devices of threaded fastener, belong to small part hot dipping coating technology neck
Domain.
Background technology
The galvanizing by dipping production of threaded fastener is immersion plating certain time in the zinc liquid for immerse workpiece to be plated melting, so
Workpiece is removed into zinc liquid afterwards, workpiece surface is removed in a manner that vibration or centrifugal are got rid of in a short time and screw thread position is extra
Zinc liquid, then water cooling acquisition galvanized layer thickness qualification and uniformly plating piece process.Due to threaded fastener unique characteristics, in practical life
It is the same without image of Buddha heavy parts in production, by hanging, immersion plating is carried out, so mostly holding hopper by worker carries out immersion plating.It is this
Immersion plating mode not only increases cost of labor and the danger of worker, and cause workpiece glued there are remaining zinc stay be not easy removal and
Situations such as uneven coating.At present, threaded fastener galvanizing by dipping removal more than zinc frequently with following three kinds of methods：Artificial Dun, it is quick-fried
Blunt and centrifugal drying.Artificial Dun is more original process, in practice labor intensity it is high, into production efficiency is low, product matter
Amount height relies on the operating experience of worker；Zinc is clean more than quick-fried blunt technique removal, and coating is bright, and coating is uniform, and product quality is preferable,
But manual operations is still relied upon, quality of coating is affected by the operating experience and custom of worker, and smoke discharge amount containing ammonia nitrogen is big；
Centrifugal drying is that immersion plating rear thread part is put into high-speed rotating centrifuge in time by the removing extra zinc of workpiece surface；Three classes method
In, zinc is the most thorough more than centrifugal drying removal.But it in actual production, is done to ensure that the remaining zinc on screw element surface gets rid of to remove as possible
Only, the time of centrifuge therefore is removed and is transferred to the maximum extent after shortening screw element immersion plating from zinc bath.Using guide rail+hoist cable
（Such as steel wire rope）It can realize transfer of the screw element from zinc pot to centrifuge, but hoist cable is flexible, voluntarily position incorrect, turn
It is slow to move speed, does not ensure that and screw element is transferred to the getting rid of in bucket of centrifuge in a relatively short period of time.In comparison, manually
It is a kind of comparison flexibly mode to shift plating piece, therefore causes mostly to stand in zinc using man-hour manually hand-held long handle hopper in current production
The shortcomings of plating piece is shifted, but this is big there are labor intensity in pot side, severe operational environment.Therefore, a kind of rigid motion, standard are developed
The device for determining position and being suitable for threaded fastener continuous hot-dipping galvanizing is industry field technology and ensures production work personnel
Safe urgent problem to be solved.
Invention content
A kind of continuous hot-dipping galvanizing device the purpose of this utility model is to provide threaded fastener is, it can be achieved that spiral shell to be plated
The charging of line fastener, immersion plating and the continuous production for vibrating zinc more than removal, centrifugal drying, described device include turntable, column, material
Bucket, vibrating motor, electric pushrod, transverse arm, hopper, vibrating motor, electric pushrod, transverse arm are 4；Column is fixed on turntable
On, 4 transverse arms are fixed on the top of column, are uniformly distributed in circumferencial direction by 90 degree；The outer end of each transverse arm is mounted on electricity
Dynamic push rod, the lower end of each electric pushrod are connect respectively with a vibrating motor, and the lower end of each vibrating motor is hung with hopper.
To be detachably connected between hopper and vibrating motor described in the utility model, the clamping and release of hopper are realized.
Electric pushrod described in the utility model can do stretching motion, so as to drive the vibrating motor of electric pushrod lower end and
Hopper under vibrating motor moves up and down.
Hopper described in the utility model gets rid of the basket in bucket for remaining zinc removal centrifuge.
Turntable described in the utility model, vibrating motor, electric pushrod are connect with PLC, for controlling what turntable rotated to hold
Continuous, pause, flexible, the sequence of movement such as start and stop of vibrating motor, the duration of electric pushrod, the control method is routine side
Method.
Connection between turntable, column, hopper, vibrating motor, electric pushrod, transverse arm is rigid connection, is turned by turntable
It is dynamic cause to transverse arm, electric pushrod, hopper rotate to be rigid operation.
The principle of the utility model：Turntable rotates under the driving of motor, is fixed on column on turntable, fixation
Transverse arm on column, the electric pushrod on the transverse arm rigidity rotation under the drive of turntable；Electric pushrod can do flexible
Movement, so as to which the vibrating motor that electric pushrod lower end is driven to connect is moved up and down with the hopper being connected under vibrating motor.Four
A transverse arm is spaced apart in circumferencial direction by 90 degree, and when turntable rotates and suspends, four rocking arms realize dress in different stations
Discharging, immersion plating simultaneously vibrate zinc, centrifugal drying and the processes such as stand-by more than removal.
The beneficial effects of the utility model are：Device described in the utility model can realize threaded fastener to be plated charging,
Immersion plating and vibrate removal more than zinc, centrifugal drying continuous production；It can ensure that hopper realization is quickly rotated and is accurately positioned, can obtain
It obtains remaining zinc and removes clean plating piece, overall process easily realizes mechanization and semi-automatic production, hence it is evident that the labour for alleviating worker is strong
Degree；Apparatus structure is simple involved by the utility model, stable and reliable operation, easily operated and maintenance.
Description of the drawings
Fig. 1 is the structural representation front view of the utility model.
Fig. 2 is the structural representation vertical view of the utility model.
In figure：1- turntables；2- columns；3- hoppers；4- vibrating motors；5- electric pushrods；6- transverse arms.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, but the content of the utility model is not limited to this.
Embodiment 1
The continuous hot-dipping galvanizing device of threaded fastener described in the present embodiment includes turntable 1, column 2, hopper 3, vibration electricity
Machine 4, electric pushrod 5, transverse arm 6, hopper 3, vibrating motor 4, electric pushrod 5, transverse arm 6 are 4；Column 2 is fixed on turntable 1
On, 4 transverse arms 6 are fixed on the top of column 2, are uniformly distributed in circumferencial direction by 90 degree；The outer end of each transverse arm 6 is mounted on
Electric pushrod 5, the lower end of each electric pushrod 5 are connect respectively with a vibrating motor 4, the lower end suspension of each vibrating motor 4
There is hopper 3；Electric pushrod 5 can do stretching motion, so as to drive under the vibrating motor 4 of 5 lower end of electric pushrod and vibrating motor 4
Hopper 3 move up and down.
As the another embodiment of the utility model, to be detachably connected between the hopper 3 and vibrating motor 4,
Realize the clamping and release of hopper.
As the another embodiment of the utility model, the hopper 3 can select remaining zinc removal centrifuge to get rid of in bucket
Basket.
With reference to process is used, the continuous hot-dipping galvanizing device of threaded fastener described in the utility model is made into once
It is described in detail：
The course of work：Turntable 1 is rotated by motor, is fixed column 2 on the turntable 1 and is fixed on column 2
On transverse arm 6, the electric pushrod 5 on transverse arm 6 rotates in company with turntable 1；Electric pushrod 5 can do stretching motion, so as to band
Dynamic hopper 3 moves up and down.There are four the settings of transverse arm 6, and four transverse arms are spaced apart in a circumferential direction by 90 degree；During work,
Electric motor starting, turntable 1 rotate, and column 2 rotates, and when a transverse arm is rotated to loading station I, the other three rocking arm arrives separately at
Immersion plating station II, centrifugal drying station III and standby station IV；Turntable 1 is braked at this time, under the electric pushrod 5 of I top of loading station
Drop, after loading onto hopper 3, electric pushrod 5 rises, and waits for the end of operation on immersion plating station II；It is electronic above immersion plating station II
Push rod 5 declines, and hopper 3 immerses zinc bath, starts immersion plating, electric pushrod 5 rises after reaching the predetermined immersion plating time, simultaneously vibrates
Motor 4 is opened, and hopper 3 is driven to vibrate, zinc more than preliminary removal workpiece surface, when the appropriate height that electric pushrod 5 rises, electricity
Dynamic push rod 5 and vibrating motor 4 are braked simultaneously；Centrifugal drying station III：Centrifuge gets rid of bung opening, and electric pushrod 5 declines, will expect
After bucket 3 unloads loading bucket, electric pushrod 5 rises, and closes lid and carries out centrifugal drying, treats that centrifugal drying is completed, lid is opened, by centrifuging
The screw element of hopper 3 and its inside is removed cooling by other devices such as push rod or clamping device of machine；Standby IV top of station
Electric pushrod 5 and vibrating motor 4 are stand-by.Less than the immersion plating time the time required to charging and centrifugal drying, therefore feed and centrifugal drying
It is waited for after the completion.After the completion for the treatment of aforesaid operations, turntable 1 starts, and the hopper 3 of loading station I is quickly rotated to immersion plating
Station II, quickly rotation to centrifugal drying station III, the electric pushrod 5 of centrifugal drying station III quickly revolves the hopper 3 of immersion plating station II
Standby station IV is gone to, the electric pushrod 5 of standby station IV is quickly rotated to loading station I.By job order described above, week
And the cycle renewed, the utility model realize the loading and unloading of threaded fastener galvanizing by dipping, immersion plating, zinc more than vibration removal, from
The heart gets rid of the continuous production of process, and the rotation of the utility model turntable continues, suspends, and electric pushrod stretches, vibrating motor
The sequence of movement such as start and stop, duration facilitate to be controlled using PLC, is realized the loading and unloading of threaded fastener galvanizing by dipping, immersion plating, is shaken
The automated production of zinc, centrifugal drying process more than dynamic removal.
Claims (5)
1. a kind of continuous hot-dipping galvanizing device of threaded fastener, it is characterised in that：Including turntable（1）, column（2）, hopper
（3）, vibrating motor（4）, electric pushrod（5）, transverse arm（6）, hopper（3）, vibrating motor（4）, electric pushrod（5）, transverse arm（6）
It is 4；Column（2）It is fixed on turntable（1）On, 4 transverse arms（6）It is fixed on column（2）Top, it is equal by 90 degree in circumferencial direction
Even distribution；Each transverse arm（6）Outer end be mounted on electric pushrod（5）, each electric pushrod（5）Lower end shake respectively with one
Dynamic motor（4）Connection, each vibrating motor（4）Lower end be hung with hopper（3）.
2. the continuous hot-dipping galvanizing device of threaded fastener according to claim 1, it is characterised in that：Hopper（3）With vibration
Motor（4）Between to be detachably connected.
3. the continuous hot-dipping galvanizing device of threaded fastener according to claim 1, it is characterised in that：The electric pushrod
（5）Stretching motion is done, so as to drive electric pushrod（5）The vibrating motor of lower end（4）And vibrating motor（4）Under hopper（3）
It moves up and down.
4. the continuous hot-dipping galvanizing device of threaded fastener according to claim 1, it is characterised in that：The hopper（3）For
Remaining zinc removal centrifuge gets rid of the basket in bucket.
5. the continuous hot-dipping galvanizing device of threaded fastener according to claim 1, it is characterised in that：Turntable（1）, vibration electricity
Machine（4）, electric pushrod（5）It is connect with PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721476837.9U CN207581891U (en) | 2017-11-08 | 2017-11-08 | A kind of continuous hot-dipping galvanizing device of threaded fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721476837.9U CN207581891U (en) | 2017-11-08 | 2017-11-08 | A kind of continuous hot-dipping galvanizing device of threaded fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207581891U true CN207581891U (en) | 2018-07-06 |
Family
ID=62731122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721476837.9U Expired - Fee Related CN207581891U (en) | 2017-11-08 | 2017-11-08 | A kind of continuous hot-dipping galvanizing device of threaded fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207581891U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112251693A (en) * | 2020-09-08 | 2021-01-22 | 徐州瑞马智能技术有限公司 | Vertical blowing type hot galvanizing device for foundation bolts only plated in partial length |
| CN113458365A (en) * | 2021-07-02 | 2021-10-01 | 宁国市华成金研科技有限公司 | Outside casting process and casting equipment |
| CN114147544A (en) * | 2021-12-06 | 2022-03-08 | 东莞市领亿精密金属有限公司 | Machining method of annular continuous machining centers of multiple numerical control machines |
| CN114836704A (en) * | 2022-04-25 | 2022-08-02 | 河北同发铁路工程集团铭豪高速铁路器材制造有限公司 | Automatic galvanizing and zinc throwing device for bolt production |
| CN115179477A (en) * | 2022-07-08 | 2022-10-14 | 刘云萍 | Gynaecology and obstetrics's hemostasis bag processingequipment |
| CN115786837A (en) * | 2018-11-11 | 2023-03-14 | 嘉兴宝利机械股份有限公司 | Hot galvanizing production system |
-
2017
- 2017-11-08 CN CN201721476837.9U patent/CN207581891U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115786837A (en) * | 2018-11-11 | 2023-03-14 | 嘉兴宝利机械股份有限公司 | Hot galvanizing production system |
| CN112251693A (en) * | 2020-09-08 | 2021-01-22 | 徐州瑞马智能技术有限公司 | Vertical blowing type hot galvanizing device for foundation bolts only plated in partial length |
| CN112251693B (en) * | 2020-09-08 | 2023-09-01 | 徐州瑞马智能技术有限公司 | Perpendicular blowing type hot galvanizing device for foundation bolt with only part of length being plated |
| CN113458365A (en) * | 2021-07-02 | 2021-10-01 | 宁国市华成金研科技有限公司 | Outside casting process and casting equipment |
| CN114147544A (en) * | 2021-12-06 | 2022-03-08 | 东莞市领亿精密金属有限公司 | Machining method of annular continuous machining centers of multiple numerical control machines |
| CN114836704A (en) * | 2022-04-25 | 2022-08-02 | 河北同发铁路工程集团铭豪高速铁路器材制造有限公司 | Automatic galvanizing and zinc throwing device for bolt production |
| CN114836704B (en) * | 2022-04-25 | 2023-09-22 | 河北同发铁路工程集团铭豪高速铁路器材制造有限公司 | Automatic galvanization zinc throwing device for bolt production |
| CN115179477A (en) * | 2022-07-08 | 2022-10-14 | 刘云萍 | Gynaecology and obstetrics's hemostasis bag processingequipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20181108 |