Electroplating device
Technical field
The present invention relates to a kind of electroplating devices.
Background technology
Plating is the technique for the surface attachment layer of metal film for making metal or other materials product using electrolysis, so as to
The effects that playing prevents metal from aoxidizing (such as corrosion), raising wearability, electric conductivity, reflective, corrosion resistance and having improved aesthetic appearance.
Existing plating mode is mostly the mode of rack plating or basketry plating, i.e., on hanger or uses basket by part clamping to be electroplated
Basket splendid attire plated item, which is put into electroplate liquid, carries out electroplating processes, is taken out after the completion of band plating.But it many needs to carry out at plating
The small part of reason can not or should not fill extension due to being influenced by factors such as shape, sizes, can not using the mode of rack plating come into
Row electroplating processes.Also, the basketry that basketry plating uses contains small part limited amount, its bottom is small by zero when being placed in electroplate liquid
Part electroplating effect is bad;Also, due to basketry, to carry out plating instrument weight larger, manually carries time-consuming and laborious, seriously affects life
Produce efficiency.
The content of the invention
The object of the present invention is to provide a kind of electroplating device, which can be conveniently and efficiently to a large amount of small sizes
Part carries out electroplating processes, and electroplating surface is uniform, and electroplating operations are efficient.
To achieve these goals, the present invention provides a kind of electroplating device, including the electricity electroplated hopper, fill electroplate liquid
Pond and hopper frame are plated, wherein, hopper frame is erected above electroplating pool, and the top of hopper frame is equipped at least two lifting machines
Structure;Derricking gear is connected plating hopper is driven to be down in electroplating pool and immerses electroplate liquid by traction rope with plating hopper
In or driving plating hopper rise out of electroplating pool and depart from electroplate liquid, the Chi Kou of electroplating pool is equipped with sliding slot, hopper frame
Bottom is equipped with pulley matched with sliding slot and pulley can be in sliding in sliding slot.
Preferably, electroplating hopper includes cylindrical charging basket and the driving wheel being connected with driving equipment, and charging basket is equipped with
Feed inlet, feed inlet upper cover are equipped with sealing plate, and sealing plate can seal or open feed inlet;It is provided on the bucket wall of charging basket multiple
Through hole, through hole are used for the into or out charging basket of electroplate liquid;The outer wall of at least one end face of charging basket is equipped with the first rotate gear,
The first rotation grinding tooth in first rotate gear can rotate grinding tooth with second on driving wheel and be mutually twisted so that driving wheel
Driving charging basket circumferentially rotates.
Preferably, sealing plate includes cover board and sealing element, the radial direction outwardly convex of the edge of feed inlet along charging basket
Labial lamina is formed with, cover plate lid is located on feed inlet and can be engaged to seal feed inlet with labial lamina;Sealing element is mounted on cover board
It can be engaged above and with the locating slot on labial lamina cover board extruding being fitted on feed inlet.
Preferably, one end of sealing element is hinged on the cover board, and sealing element can be rotated around hinge joint, so that sealing
One end of the self-positioning slot of the other end of part is stretched into and is moved on the other end for being resisted against locating slot.
Preferably, the other end of sealing element is equipped with coupler body, is additionally provided with and the matched mousing-hook of coupler body on labial lamina;Its
In, mousing-hook one end is hinged on labial lamina, and the other end can rotate around hinged place and hook coupler body with fixing seals.
Preferably, multiple guiding grooves are equipped with along cover plate lid set direction on labial lamina, cover board is equipped with multiple with being oriented to groove
Matched guide protrusions.
Preferably, plating hopper further includes two pieces of supporting splints being arranged in parallel, and charging basket is located between two pieces of supporting splints
And both ends have been outwardly formed rotation axis, rotation axis can extend into the blind hole on supporting splint.
Preferably, more connecting rods are equipped between two pieces of supporting splints, the both ends of connecting rod are respectively and fixedly connected to two pieces of supports
On the madial wall of clamping plate, also, traction rope is connected in connecting rod.
Preferably, rolling bearing is installed in blind hole, rotation axis can extend into the rotation hole on rolling bearing and with rotation
Bearing rotates synchronously.
Preferably, charging basket is plastic barrel or rubber drum.
According to above-mentioned technical proposal, during using equipment, it would be desirable to which the small part for carrying out electroplating processes is poured into charging basket and again will
Feed inlet seals, and by moving hopper frame above electroplating pool to electroplating operations region, derricking gear is opened at this time, due to traction
It restricts through and is fixed on charging basket, entire charging basket can be carried and immersed in the electroplate liquid to electroplating pool by derricking gear.Electricity
Plating solution, which enters by the through hole on charging basket bucket wall in charging basket to contact with part to be electroplated, carries out electroplating processes so that part to be electroplated it is every
A face comes into full contact with electroplate liquid, optimizes electroplating effect.After the completion of operation to be electroplated, charging basket is lifted by crane again and is moved to blanking
Region rotates charging basket and to feed mouth down, and open wide feed inlet, the small part after electroplating processes can be collected processing
.In entire electroplating process, the carrying of material by hopper frame, derricking gear and traction rope cooperate operation realize with
The manpower and materials in electroplating operations are saved, greatly improve work efficiency.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Description of the drawings
Attached drawing is for providing a further understanding of the present invention, and a part for constitution instruction, with following tool
Body embodiment is together for explaining the present invention, but be not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structure diagram of the electroplating device in a kind of embodiment provided according to the present invention.
Reference sign
1- charging basket 2- driving wheels
3- through holes 4- first rotates grinding tooth
5- second rotates grinding tooth 6- cover boards
7- sealing element 8- labial laminas
9- locating slot 10- coupler bodies
11- mousing-hook 12- supporting splints
13- connecting rod 14- electroplating pools
15- sliding slot 16- hopper framves
17- derricking gear 18- traction ropes
Specific embodiment
The specific embodiment of the present invention is described in detail below in conjunction with attached drawing.It should be appreciated that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
In the present invention, in the case where not making explanation on the contrary, " upper and lower, inside and outside " etc. is included in the noun of locality in term
Only represent orientation of the term under normal service condition or be those skilled in the art understand that be commonly called as, and be not construed as pair
The limitation of the term.
Referring to Fig. 1, the present invention provides a kind of electroplating device, including electroplate hopper, fill electroplate liquid electroplating pool 14 and
Hopper frame 16, wherein, hopper frame 16 is erected at 14 top of electroplating pool, and the top of hopper frame 16 is equipped at least two lifting machines
Structure 17;Derricking gear 17 is connected plating hopper is driven to be down in electroplating pool 14 and be immersed by traction rope 18 with plating hopper
In electroplate liquid or driving plating hopper rises out of electroplating pool 14 and departs from electroplate liquid, and the Chi Kou of electroplating pool 14, which is equipped with, to be slided
Slot 15, the bottom of hopper frame 16 is equipped with can be in slip in sliding slot 15 with 15 matched pulley of sliding slot and pulley.
According to above-mentioned technical proposal, during using equipment, it would be desirable to which the small part for carrying out electroplating processes is poured into charging basket and again will
Feed inlet seals, by above electroplating pool 14 mobile hopper frame 16 to electroplating operations region, open derricking gear 17 at this time, by
It passes through and is fixed on charging basket in traction rope 18, entire charging basket can be carried and immersed to electroplating pool 14 by derricking gear 17
In electroplate liquid.Electroplate liquid, which enters to contact with part to be electroplated in charging basket by the through hole on charging basket bucket wall, carries out electroplating processes so that
Each face and the electroplate liquid of part to be electroplated come into full contact with, and optimize electroplating effect.After the completion of operation to be electroplated, charging basket is lifted by crane again
And blanking region is moved to, it rotates charging basket and to feed mouth down, open wide feed inlet, the small part after electroplating processes can be into
Row collection is handled.In entire electroplating process, the carrying of material passes through 18 phase of hopper frame 16, derricking gear 17 and traction rope
Mutual compounding practice is realized to save the manpower and materials in electroplating operations, greatly improves work efficiency.
In present embodiment, in order to increase the contact area of plated item and the electroplate liquid in electroplating pool, further optimization is electric
Plate effect so that plated item surface more smooth, smooth, it is preferable that plating hopper includes cylindrical charging basket 1 and and driving equipment
The driving wheel 2 being connected, charging basket 1 be equipped with feed inlet, feed inlet upper cover be equipped with sealing plate, sealing plate can seal or open into
Material mouth;Multiple through holes 3 are provided on the bucket wall of charging basket 1, through hole 3 is used for the into or out charging basket 1 of electroplate liquid;Charging basket 1 is at least
The outer wall of one end face is equipped with the first rotate gear, first in the first rotate gear rotate grinding tooth 4 can on driving wheel 2
Second rotation grinding tooth 5 be mutually twisted so that driving wheel 2 drive charging basket 1 circumferentially rotate.
In order to improve plating hopper feed inlet leakproofness, prevent when 1 rotation of charging basket rolls, volume very little it is to be electroplated
Part leaks out at gap to be scattered into electroplating pool, it is preferable that sealing plate includes cover board 6 and sealing element 7, the edge edge of feed inlet
The radial direction outwardly convex of charging basket 1 is formed with labial lamina 8, and the lid of cover board 6 is located on feed inlet and can be engaged with labial lamina 8 to seal
Live in material mouth;Sealing element 7 is mounted on cover board 6 and can be engaged with the locating slot 9 on labial lamina 8 extruding of cover board 6 being fitted in
On feed inlet.
During sealing element 7 is used to seal and open feed inlet, sealing element 7,6 and of cover board during in order to seal and open
Locating slot 9 operates smooth between each other, opens and seals and is efficient and convenient, it is preferable that and one end of sealing element 7 is hinged on cover board 6,
And sealing element 7 can be rotated around hinge joint, so that one end of the self-positioning slot 9 of the other end of sealing element 7 is stretched into and is moved to
It is resisted against on the other end of locating slot 9.
When sealing element 7 is resisted against on the other end of locating slot 9, when driving equipment drives the rotation of charging basket 1, in electroplating pool
Electroplate liquid generates resistance to the contact portion of sealing element 7 and locating slot 9, can cause to loosen therebetween when using for a long time, shadow
The leakproofness of charging basket 1 is rung, to avoid the above situation, it is preferable that the other end of sealing element 7 is equipped with coupler body 10, on labial lamina 8
It is additionally provided with and 10 matched mousing-hook 11 of coupler body;Wherein, 11 one end of mousing-hook is hinged on labial lamina 8, and the other end can be around hinge
The place of connecing rotates and hooks coupler body 10 with fixing seals 7.
In addition, when setting the lid of cover board 6 to feed inlet, to prevent from that dislocation occurs between cover board 6 and labial lamina 8 so that the two
It is difficult to install or even if installing the poor sealing that also results in therebetween, being normally carried out for electroplating processes is influenced, preferably
Ground is equipped with multiple guiding grooves on labial lamina 8 along 6 lid set direction of cover board, and cover board 6 is equipped with multiple leading with guiding fit depressions
To protrusion.
In present embodiment, for ease of installing charging basket 1 so that entire plating hopper has better mechanical strength, extends
Service life preferably electroplates hopper and further includes two pieces of supporting splints being arranged in parallel 12, charging basket 1 be located at two pieces of supporting splints 12 it
Between and both ends be outwardly formed rotation axis, rotation axis can extend into the blind hole on supporting splint 12.
Since, equipped with larger amount of part to be electroplated, weight is larger, and operating personnel only launch plating by manpower in plating hopper
Pond or taking-up are very painstaking, it is therefore desirable to the plating hopper be lifted by crane and carried using lifting appliance, for the ease of lifting
Suspension hook in equipment is connected with plating hopper, it is preferable that more connecting rods 13, connecting rod 13 are equipped between two pieces of supporting splints 12
Both ends be respectively and fixedly connected on the madial wall of two pieces of supporting splints 12, also, traction rope 18 is connected in connecting rod 13.
When charging basket 1 rotates, the frictional force interaction between rotation axis and blind hole can cause rotation axis levigate or blind
Hole aperture becomes larger, and once for a long time the two junction is easily caused to come off, and destroys the mechanical structure of entire plating hopper, in order to avoid
The generation of such case reduces the frictionally damage between rotation axis and blind hole, it is preferable that rolling bearing is equipped in blind hole, is turned
Moving axis can extend into the rotation hole on rolling bearing and be rotated synchronously with rolling bearing.
Further, since the chemicals that uses has certain corrosivity during plating, the structure of metal group material is influenced compared with
Greatly, to extend the usage time of plating hopper, preferably charging basket 1 is plastic barrel or rubber drum.Also, not only made using this kind of material
It obtains and entirely electroplates hopper light weight, and it is cheap, production cost is greatly saved.
The preferred embodiment of the present invention is described in detail above in association with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical scheme
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that the specific technical features described in the above specific embodiments, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.