CN113445110A - Gantry type full-automatic anodic oxidation production line and method - Google Patents
Gantry type full-automatic anodic oxidation production line and method Download PDFInfo
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- CN113445110A CN113445110A CN202110772219.3A CN202110772219A CN113445110A CN 113445110 A CN113445110 A CN 113445110A CN 202110772219 A CN202110772219 A CN 202110772219A CN 113445110 A CN113445110 A CN 113445110A
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- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/06—Suspending or supporting devices for articles to be coated
- C25D17/08—Supporting racks, i.e. not for suspending
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
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Abstract
The invention belongs to the technical field of electroplating, and particularly relates to a gantry type full-automatic anodic oxidation production line which comprises an electroplating device, wherein the electroplating device comprises a clamping fixing part and an electroplating working part, the electroplating working part is arranged at the lower part of the clamping fixing part, the clamping fixing part comprises a fixing part and a clamping part, the clamping part is movably connected with the fixing part, the fixing part comprises a fixing plate, a fixing disc and a connecting rod, two ends of the fixing disc are fixedly connected with the fixing plate, and the bottom of the connecting rod is fixedly connected with the fixing disc. The invention also provides a using method of the device, which comprises the steps of equipment adjustment, electroplating use and the like.
Description
Technical Field
The invention belongs to the technical field of electroplating, and particularly relates to a gantry type full-automatic anodic oxidation production line and a gantry type full-automatic anodic oxidation production method.
Background
In the machining field, the steel is packed and sorted to make very complicated one step, needs the manual work to come the good of product to distinguish, and is inefficient, and can't filter fine department, and present letter sorting production line is one thing more simultaneously and uses, can't sieve the steel of different grade type, and the time consuming and time consuming fund of setting up different production lines.
Patent publication No. CN101255594B discloses an electroplating apparatus, comprising an electroplating cylinder, an electrode, a solution storage cylinder; a high-pressure cavity, an electroplating solution cylinder and an overflow groove are arranged in the electroplating cylinder body, a nozzle is arranged in the electroplating solution cylinder, one end of the nozzle is communicated with the high-pressure cavity, and the electroplating solution cylinder is communicated with the overflow groove; the solution storage cylinder is connected with the high-pressure cavity through a liquid inlet pipeline, and the overflow groove is connected with the solution storage cylinder through a vacuum overflow pipeline; the electroplating cylinder body is matched with a sealing cover; because the electroplating solution is circulated in the electroplating cylinder body, the liquid inlet pipeline, the vacuum overflow pipeline and the solution storage cylinder all the time, no waste gas, waste water and waste liquid are discharged to a production workshop in the production process, and the method has the characteristic of environmental protection;
patent publication No. CN109499895A discloses an electroplating apparatus, which comprises a hanger head and an electroplating hanger, the hanging rack head comprises a support arm for supplying power and a hanging plate component connected with the support arm, the hanging plate component comprises a conductor hanging plate and a connecting part, the connecting part is also connected with an auxiliary hanging plate which is arranged in parallel with the conductor hanging plate, the electroplating hanging frame comprises a main hanging frame and an auxiliary hanging frame, the invention adopts a special process to match with special electroplating equipment to realize electroplating, the potential of the inner surface of the electroplated workpiece is enhanced, so that the electroplated layer on the inner surface of the electroplated workpiece can be in a fitting and uniform manner, the electroplating equipment adopted by the invention can use electroplating workpieces in any shapes, and the application range of the equipment is enlarged.
Publication No. CN109183096B discloses a surface electroplating solution for alloy and an electroplating process, wherein the electroplating solution comprises the following components: soluble palladium salt, soluble platinum salt, complexing agent, conductive salt, buffering agent, brightening agent, stabilizing agent and anti-pinhole agent, the balance being solvent, the solvent being deionized water, the electroplating process is as follows: preparing electroplating solution; the electroplating pretreatment comprises degreasing, grinding, polishing and activating; electroplating; the electroplating solution has good stability and is environment-friendly; the platinum-palladium plating layer obtained by electroplating with the electroplating solution of the invention has the advantages of uniformity, compactness, high hardness, good corrosion resistance, good adhesion with an alloy piece substrate, bright plating layer, and no peeling or bubbling phenomenon of the plating layer
However, the following problems still exist:
1. different products need to be electroplated when being electroplated, and the clamping limiting part is unstable;
2. the electroplating precision is poor, the connection effect is weak, and the electroplating effect is influenced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a gantry type full-automatic anodic oxidation production line, which is used for solving the problems that the electroplating device cannot be limited unstably and the connection effect is poor in the prior art, and the like.
In order to solve the technical problems, the invention adopts the following technical scheme:
a gantry type full-automatic anodic oxidation production line comprises an electroplating device, wherein the electroplating device comprises a clamping fixing part and an electroplating working part, and the electroplating working part is arranged at the lower part of the clamping fixing part;
the clamping fixing part comprises a fixing part and a clamping part, the clamping part is movably connected with the fixing part, the fixing part comprises a fixing plate, a fixing plate and a connecting rod, two ends of the fixing plate are fixedly connected with the fixing plate, and the bottom of the connecting rod is fixedly connected with the fixing plate;
the clamping part comprises a clamping limiting part, a clamping right part and a clamping left part, the clamping limiting part penetrates through the clamping right part and the clamping left part and is fixed at the lower part of the fixed disk, and the clamping right middle section is movably connected with the clamping left middle section through a bolt;
the clamping limiting part comprises a fixing rod, a fixing bolt and a fixing spring, and the fixing bolt is used for limiting and installing the fixing spring on the fixing rod.
Will treat to inject the control of equipment restriction so that carry out the scope of walking through stop gear, the dismouting convenient to use of being convenient for compares with the interim stopper of electroplating and has more detachability, can change its fixed position and dismouting convenient fast, repeatedly usable.
Further, electroplate the work portion including electroplating mobile jib, an upper fixed plate, auxiliary connection post and bottom plate, electroplate the mobile jib and run through upper fixed plate and bottom plate.
Electroplate the mobile jib through pushing down and make electroplating head contact working face, make the buffering to the overdraft of an upper fixed plate through locating the slow compression spring that the cover was established on the auxiliary connection post simultaneously.
Further, the electroplating working part further comprises a sliding bottom plate, a nylon sliding block and a sliding rail, the outside of the nylon sliding block is fixedly connected with the inner side of the sliding bottom plate, and the inner side of the nylon sliding block is connected with the sliding rail in a sliding mode.
Furthermore, the bottom end of the electroplating main rod is also provided with an electroplating head.
The electroplating head 311 is used for electroplating different materials, and has the following effects:
copper plating: the adhesion capability and the corrosion resistance of an electroplated layer are improved, copper is easy to oxidize, and the copper green is not conductive any more after oxidation, so that a copper plated product must be protected by copper;
nickel plating: the corrosion resistance and the wear resistance are improved, (wherein, chemical nickel has the wear resistance exceeding that of chrome plating in modern technology). (note that many electronic products, such as DIN heads, N heads, have no longer used nickel primers, primarily because nickel is magnetic, and can affect passive intermodulation in electrical performance.
Gold plating: improving the conductive contact impedance and enhancing the signal transmission;
plating palladium and nickel: the conductive contact impedance is improved, the signal transmission is improved, and the wear resistance is higher than that of gold;
plating tin and lead: the soldering capability is improved, and the lead is quickly replaced by other substitutes (most of lead is plated with bright tin and fog tin);
silver plating: improve the conductive contact impedance and improve the signal transmission. (silver has the best performance, is easy to oxidize and is conductive after oxidation); in addition to electrical conductors, electroplating may also be used on specially treated plastics
Furthermore, the auxiliary connecting column is sleeved with a pressure-relieving spring.
The fixed spring is a spiral spring bearing axial pressure, the spring is generally divided into an equal-pitch spring and a variable-pitch spring, the compression spring is in a cylindrical shape, a conical shape, a convex shape and a concave shape, a small amount of non-circular shape and the like, a certain gap is formed between rings of the compression spring, and when the compression spring is subjected to external load, the spring contracts and deforms to store deformation energy. Variable pitch springs are more and more popular, and instead of being just equal pitch springs, variable pitch springs can play different roles in different environments.
Furthermore, a limiter is arranged at the rear part of the clamping and fixing part and comprises a limiting mechanism, a locking mechanism and a supporting mechanism, and the supporting mechanism is used for being clamped on two sides of the fixing disc;
the supporting mechanism is connected with the fixed disc through the locking mechanism, and the locking mechanism is used for locking the supporting mechanism and the fixed disc when the supporting mechanism is placed at a preset position;
the limiting mechanism is arranged above the supporting mechanism and connected with the top end of the supporting mechanism.
When the supporting mechanism is placed at the preset position, the supporting mechanism can be connected with the fixed disc through the locking mechanism so that the supporting mechanism is fixedly locked at the preset position, and the locking mechanism locks and fixes the supporting mechanism at the preset position of the fixed disc; when supporting mechanism need remove and change the position, can be through adjustment locking mechanism so that unblock so that remove supporting mechanism between supporting mechanism and the track, the stopper passes through locking mechanism and locks stop gear and supporting mechanism to fixed position, will treat the control of injecing the equipment restriction so that go on the walking scope through stop gear, the dismouting convenient to use of being convenient for, compare with the interim stopper of electroplating and have more detachability, it is quick convenient to change its fixed position and dismouting, repeatedly usable.
Furthermore, the supporting mechanism comprises a first supporting piece, a second supporting piece and a connecting piece, wherein the first supporting piece and the second supporting piece are arranged in parallel and are respectively arranged on two sides of the fixed disc;
the first supporting piece and the second supporting piece are connected through the connecting piece, and the connecting piece is arranged above the fixed disc;
the limiting mechanism is arranged above the connecting piece and connected with the connecting piece.
Further, the locking mechanism comprises a bolt and a nut, and the nut is arranged on the side surface of the first support piece or the second support piece opposite to the fixed disc;
the knob end through rotatory bolt makes bolt and nut looks spiro union so that the screw thread end butt of bolt is in the spout that the fixed disk was seted up so that supporting mechanism and fixed disk lock mutually, increases the stability of device, avoids electroplating the during operation, and the device body removes and causes the precision to descend.
The side surface of the fixed disc opposite to the nut is provided with a sliding groove;
the outer end of the bolt is connected with a nut, and the inner end of the bolt is connected with a first supporting piece;
the bolt is in threaded connection with the nut, and the threaded end of the bolt abuts against the inside of the sliding groove.
Furthermore, an anti-slip pad is arranged between the supporting mechanism and the fixed disc.
The non-slip mat effectively prevents the problem of slipping caused by the support mechanism and the fixed disc working chamber.
The application method of the gantry type anodic oxidation full-automatic production line comprises the following steps:
s1, device adjustment: the fixing bolt is screwed inwards, so that the fixing spring is contracted, the clamping right part and the clamping left part slide inwards relatively to clamp the top end of the electroplating main rod, and meanwhile, the bolt is in threaded connection with the nut by rotating the knob end of the bolt so that the threaded end of the bolt is abutted against the sliding groove formed in the fixed disc so that the supporting mechanism is locked with the fixed disc;
s2, electroplating: electroplating the mobile jib through pushing down and making electroplating head contact work face, simultaneously make the buffering to the overdraft of upper fixed plate through locating the slow compression spring that the cover was established on the auxiliary connection post to the overdraft that can come electroplating head contact work portion through the position of adjusting the bottom plate is adjusted.
Compared with the prior art, the invention has the following beneficial effects:
1. the fixing bolt is screwed inwards, so that the fixing spring is contracted, the clamping right part and the clamping left part slide inwards relatively to clamp the top end of the electroplating main rod, and meanwhile, the bolt is in threaded connection with the nut by rotating the knob end of the bolt so that the threaded end of the bolt abuts against the sliding groove formed in the fixed disc to lock the supporting mechanism and the fixed disc conveniently, the stability of the device is improved, and the problem that the precision is reduced due to the movement of the device body when electroplating work is carried out is avoided;
2. when the supporting mechanism is placed at the preset position, the supporting mechanism can be connected with the fixed disc through the locking mechanism so that the supporting mechanism is fixedly locked at the preset position, and the locking mechanism locks and fixes the supporting mechanism at the preset position of the fixed disc; when the supporting mechanism needs to be moved and replaced, the locking mechanism can be adjusted to unlock the space between the supporting mechanism and the track so as to move the supporting mechanism, the limiting mechanism and the supporting mechanism are locked to fixed positions by the limiting device through the locking mechanism, and equipment to be limited is limited by the limiting mechanism so as to control the walking range, so that the temporary limiting device is convenient to disassemble, assemble and use, has higher detachability compared with an electroplating temporary limiting device, can change the fixed positions of the temporary limiting device, is quick and convenient to disassemble and assemble, and can be repeatedly used;
3. electroplate the mobile jib through pushing down and make and electroplate head contact work face, make the buffering to the overdraft of upper fixed plate through the slow compression spring of locating the cover and establishing on the auxiliary connection post simultaneously to the overdraft that can come to electroplate head contact work portion through the position of adjusting the lower fixed plate is adjusted, improves the device universality.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of a gantry type anodizing full-automatic production line of the present invention;
FIG. 2 is a schematic diagram of a rear view structure of an embodiment of a gantry type anodizing full-automatic production line of the present invention;
FIG. 3 is a schematic diagram of a front view structure of an embodiment of a gantry type anodizing full-automatic production line of the present invention;
FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a schematic view of a partial structure of an embodiment of a gantry-type full-automatic anodic oxidation production line of the present invention;
FIG. 6 is a schematic diagram of a partial structure of an embodiment of a gantry-type full-automatic anodic oxidation production line of the present invention;
reference numerals in the drawings of the specification include:
the limiting mechanism 11, the locking mechanism 12, the bolt 121 and the nut 122, the supporting mechanism 13, the first supporting piece 131, the second supporting piece 132 and the connecting piece 133;
a clamping fixing part 2, a fixing part 21, a fixing plate 211, a fixing plate 212, a connecting rod 213, a clamping part 22, a clamping limiting part 221, a fixing rod 2211, a fixing bolt 2212, a fixing spring 2213, a clamping right part 222 and a clamping left part 223;
the electroplating working part 3, the electroplating main rod 31, the electroplating head 311, the upper fixing plate 32, the auxiliary connecting column 33, the lower fixing plate 34, the sliding bottom plate 35, the nylon sliding block 36 and the sliding rail 37.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described in conjunction with the accompanying drawings and examples:
it should be noted that the same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and the specific meanings of the terms may be understood by those skilled in the art according to specific situations.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being fixed or detachable or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Example one
As shown in fig. 1-6, a gantry type full-automatic anodic oxidation production line comprises an electroplating device, wherein the electroplating device comprises a clamping and fixing part 2 and an electroplating working part 3, a hydraulic control part 1 is arranged at the upper part of the clamping and fixing part 2, and the electroplating working part 3 is arranged at the lower part of the clamping and fixing part 2; the clamping fixing part 2 comprises a fixing part 21 and a clamping part 22, the clamping part 22 is movably connected with the fixing part 21, the fixing part 21 comprises a fixing plate 211, a fixing plate 212 and a connecting rod 213, two ends of the fixing plate 212 are fixedly connected with the fixing plate 211, and the bottom of the connecting rod 213 is fixedly connected with the fixing plate 212; the clamping part 22 comprises a clamping limiting part 221, a clamping right part 222 and a clamping left part 223, the clamping limiting part 221 penetrates through the clamping right part 222 and the clamping left part 223 to be fixed at the lower part of the fixed disc 212, and the middle section of the clamping right part 222 is movably connected with the middle section of the clamping left part 223 through bolts; the clamping limiting part 221 comprises a fixing rod 2211, a fixing bolt 2212 and a fixing spring 2213, the fixing bolt 2212 limits and installs the fixing spring 2213 on the fixing rod 2211, the fixing bolt 2212 is screwed inwards to enable the fixing spring 2213 to contract, the clamping right part 222 and the clamping left part 223 slide inwards relatively to clamp the top end of the electroplating main rod 31, and meanwhile, the bolt 121 is screwed with the nut 122 through rotating the knob end of the bolt 121 so that the thread end of the bolt 121 abuts against the sliding groove formed in the fixing disc 212 to enable the supporting mechanism 13 to be locked with the fixing disc 212.
Example two
As a further improvement of the previous embodiment, as shown in fig. 1 to 6, a gantry type full-automatic anodic oxidation production line includes an electroplating device, the electroplating device includes a clamping and fixing portion 2 and an electroplating working portion 3, the hydraulic control portion 1 is disposed on the upper portion of the clamping and fixing portion 2, and the electroplating working portion 3 is disposed on the lower portion of the clamping and fixing portion 2; the clamping fixing part 2 comprises a fixing part 21 and a clamping part 22, the clamping part 22 is movably connected with the fixing part 21, the fixing part 21 comprises a fixing plate 211, a fixing plate 212 and a connecting rod 213, two ends of the fixing plate 212 are fixedly connected with the fixing plate 211, and the bottom of the connecting rod 213 is fixedly connected with the fixing plate 212; the clamping part 22 comprises a clamping limiting part 221, a clamping right part 222 and a clamping left part 223, the clamping limiting part 221 penetrates through the clamping right part 222 and the clamping left part 223 to be fixed at the lower part of the fixed disc 212, and the middle section of the clamping right part 222 of the fixed disc 212 is movably connected with the middle section of the clamping left part 223 through bolts; the clamping limiting part 221 comprises a fixing rod 2211, a fixing bolt 2212 and a fixing spring 2213, the fixing bolt 2212 limits and installs the fixing spring 2213 on the fixing rod 2211, the fixing bolt 2212 is screwed inwards to enable the fixing spring 2213 to contract, the clamping right part 222 and the clamping left part 223 slide inwards relatively to clamp the top end of the electroplating main rod 31, and meanwhile, the bolt 21 is screwed with the nut 22 through rotating the knob end of the bolt 21 so that the thread end of the bolt 21 abuts against the sliding groove formed in the fixing disc 212, and the supporting mechanism 13 is locked with the fixing disc 212.
Electroplating work portion 3 is including electroplating mobile jib 31, an upper fixed plate 32, auxiliary connection post 33 and bottom plate 34, electroplating mobile jib 31 runs through upper fixed plate 32 and bottom plate 34, electroplating mobile jib 31 both sides are located to auxiliary connection post 33, and the upper fixed plate 32 is connected on auxiliary connection post 33 top, bottom plate 34 is connected to auxiliary connection post 33 bottom, electroplating work portion 3 still includes sliding bottom plate 35, nylon sliding block 36, slide rail 37, 36 outside and 35 inboard fixed connection of sliding bottom plate of nylon sliding block, 36 inboard and the slide rail 37 sliding connection of nylon sliding block.
The bottom end of the electroplating main rod 31 is also provided with an electroplating head 311, and the auxiliary connecting column 33 is sleeved with a pressure-relieving spring 331.
The electroplating head 311 is used for electroplating different materials, and has the following effects:
copper plating: the adhesion capability and the corrosion resistance of an electroplated layer are improved, copper is easy to oxidize, and the copper green is not conductive any more after oxidation, so that a copper plated product must be protected by copper;
nickel plating: the corrosion resistance and the wear resistance are improved, (wherein, chemical nickel has the wear resistance exceeding that of chrome plating in modern technology). (note that many electronic products, such as DIN heads, N heads, have no longer used nickel primers, primarily because nickel is magnetic, and can affect passive intermodulation in electrical performance.
Gold plating: improving the conductive contact impedance and enhancing the signal transmission;
plating palladium and nickel: the conductive contact impedance is improved, the signal transmission is improved, and the wear resistance is higher than that of gold;
plating tin and lead: the soldering capability is improved, and the lead is quickly replaced by other substitutes (most of lead is plated with bright tin and fog tin);
silver plating: improve the conductive contact impedance and improve the signal transmission. (silver has the best performance, is easy to oxidize and is conductive after oxidation);
in addition to electrical conductors, electroplating may also be used on specially treated plastics.
The electroplating process is basically as follows:
coating metal on anode
The substance to be plated being at the cathode
The cathode and anode are connected by electrolyte solution composed of positive ions of plated metal
After the power supply of direct current is applied, the metal of the anode is oxidized (loses electrons), and positive ions in the solution are reduced (get electrons) to atoms at the cathode and are accumulated on the surface layer of the cathode.
The appearance of the electroplated object after electroplating is related to the current magnitude, and the smaller the current is, the more beautiful the electroplated object is; otherwise, some uneven shape may occur.
The main uses of electroplating include the prevention of metal oxidation (e.g., tarnishing) and decoration. The outer layer of many coins is also plated.
The electroplating head 311 is contacted with the working surface by pressing the electroplating main rod 31 downwards, meanwhile, the lower pressure of the upper fixing plate 32 is buffered by a pressure relief spring 331 sleeved on the auxiliary connecting column 33, the lower pressure of the electroplating head 311 contacted with the working part can be adjusted by adjusting the position of the lower fixing plate 34, the stopper 1 comprises a limiting mechanism 11, a locking mechanism 12 and a supporting mechanism 13, and the supporting mechanism 13 is used for clamping and arranging at two sides of the fixed disc 212;
the supporting mechanism 13 is connected with the fixed disc 212 through a locking mechanism 12, the locking mechanism 12 is used for locking the supporting mechanism 13 when the supporting mechanism 13 is placed at a preset position, and the limiting mechanism 11 is placed above the supporting mechanism 13 and connected with the top end of the supporting mechanism 13.
When the supporting mechanism 13 is placed at the preset position, the supporting mechanism 13 can be connected with the fixed disc 212 through the locking mechanism 12 so that the supporting mechanism 13 is fixedly locked at the preset position, and the locking mechanism 12 locks and fixes the supporting mechanism 13 at the preset position of the fixed disc 212; when supporting mechanism 13 needs to move and change the position, can be through adjusting locking mechanism 12 so that unblock so that moving supporting mechanism 13 between supporting mechanism 13 and the track, the stopper passes through locking mechanism and locks stop gear and supporting mechanism to fixed position, will wait to inject the control of equipment restriction so that carry out the walking scope through stop gear, the dismouting convenient to use of being convenient for, compare with the interim stopper of electroplating and have more detachability, can change its fixed position and dismouting quick convenient, repeatedly usable.
The fixed spring 2213 is a coil spring bearing axial pressure, and the spring is generally divided into an equal pitch spring and a variable pitch spring, the compression spring has a shape of a cylinder, a cone, a convex shape and a concave shape, a small amount of non-circular shapes and the like, a certain gap is formed between coils of the compression spring, and the spring contracts and deforms when being subjected to external load, so that deformation energy is stored. Variable pitch springs are more and more popular, and instead of being just equal pitch springs, variable pitch springs can play different roles in different environments.
The supporting mechanism 13 includes a first supporting member 131, a second supporting member 132 and a connecting member 133, wherein the first supporting member 131 and the second supporting member 132 are arranged in parallel and are respectively disposed on two sides of the fixing tray 212;
the first support 131 and the second support 132 are connected by a connector 133, and the connector 133 is disposed above the fixing plate 212;
the limiting mechanism 1 is arranged above the connecting piece 133 and connected with the connecting piece 133.
A set of nuts 22 may be disposed on the side of the first supporting member 131 opposite to the fixed disk 212, and a circular through hole may be formed at the position where the nut 122 is disposed on the first supporting member 131, wherein a set of bolts 121 may penetrate through the circular through hole, and the bolt 121 and the nut 122 are screwed by rotating the knob end of the bolt 121 so that the threaded end of the bolt 121 abuts against the sliding slot formed on the fixed disk 212, so that the supporting mechanism 13 is locked with the fixed disk 212, wherein the sidewall of the nut 122 may be connected with the first supporting member 131 by electroplating, or may be formed by other connection methods such as integral molding, which is not limited in this embodiment; the second supporting member 132 and the opposite side surface may be provided with another set of nuts 122, and the second supporting member 132 may be provided with a circular through hole at the position where the nut 122 is provided, and another set of bolts 121 may be inserted through the circular through hole, and the bolt 121 and the nut 122 are screwed by rotating the knob end of the bolt 121 so that the threaded end of the bolt 121 abuts against the sliding slot provided in the fixed disk 212, so that the supporting mechanism 13 is locked with the fixed disk 212, wherein the side wall of the nut 122 may be connected with the second supporting member 132 by electroplating, but may also be formed by other connection methods such as integral molding. The locking mechanism 12 includes a bolt 121 and a nut 122, and the nut 122 is disposed on a side of the first support 131 or the second support 132 opposite to the fixed disk 212;
the side surface of the fixed disc 212 opposite to the nut 122 is provided with a sliding groove; the outer end of the bolt 121 is connected with the nut 122, the inner end of the bolt 121 and the first support member 131 are connected, the bolt 121 and the nut 122 are screwed, and the threaded end of the bolt 121 abuts against the sliding groove of the fixing plate 212.
A non-slip mat is arranged between the supporting mechanism 3 and the fixed disc 212.
A using method of a gantry type anodic oxidation full-automatic production line comprises the following steps:
s1, device adjustment: the fixing bolt 2212 is screwed inwards, so that the fixing spring 2213 is contracted, the clamping right part 222 and the clamping left part 223 slide inwards relatively to clamp the top end of the electroplating main rod 31, and meanwhile, the bolt 121 is screwed with the nut 122 by rotating the knob end of the bolt 121, so that the threaded end of the bolt 121 abuts against the sliding groove formed in the fixed disc 212, and the supporting mechanism 13 is locked with the fixed disc 212;
s2, electroplating: the plating head 311 is contacted with the working surface by pressing down the plating main rod 31, and meanwhile, the lower pressure of the upper fixing plate 32 is buffered by the pressure relief spring 331 sleeved on the auxiliary connecting column 33, and the lower pressure of the plating head 311 contacted with the working part can be adjusted by adjusting the position of the lower fixing plate 34.
The foregoing is merely an example of the present invention, and common general knowledge in the field of known specific structures and characteristics is not described herein in any greater extent than that known in the art at the filing date or prior to the priority date of the application, so that those skilled in the art can now appreciate that all of the above-described techniques in this field and have the ability to apply routine experimentation before this date can be combined with one or more of the present teachings to complete and implement the present invention, and that certain typical known structures or known methods do not pose any impediments to the implementation of the present invention by those skilled in the art. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (10)
1. The utility model provides a full automatic production line of portal type anodic oxidation, includes electroplating device, its characterized in that: the electroplating device comprises a clamping fixing part (2) and an electroplating working part (3), wherein the electroplating working part (3) is arranged at the lower part of the clamping fixing part (2);
the clamping fixing part (2) comprises a fixing part (21) and a clamping part (22), the clamping part (22) is movably connected with the fixing part (21), the fixing part (21) comprises a fixing plate (211), a fixing plate (212) and a connecting rod (213), two ends of the fixing plate (212) are fixedly connected with the fixing plate (211), and the bottom of the connecting rod (213) is fixedly connected with the fixing plate (212);
the clamping part (22) comprises a clamping limiting part (221), a clamping right part (222) and a clamping left part (223), the clamping limiting part (221) penetrates through the clamping right part (222) and the clamping left part (223) and is fixed to the lower portion of the fixed disc (212), and the middle section of the clamping right part (222) is movably connected with the middle section of the clamping left part (223) through a bolt;
the clamping limiting part (221) comprises a fixing rod (2211), a fixing bolt (2212) and a fixing spring (2213), and the fixing bolt (2212) limits and installs the fixing spring (2213) on the fixing rod (2211).
2. The gantry type full-automatic anodic oxidation production line of claim 1, which is characterized in that: electroplating work portion (3) including electroplating mobile jib (31), an upper fixed plate (32), supplementary spliced pole (33) and bottom plate (34), electroplating mobile jib (31) runs through upper fixed plate (32) and bottom plate (34), electroplating mobile jib (31) both sides are located to supplementary spliced pole (33), just last fixed plate (32) is connected on supplementary spliced pole (33) top, bottom plate (34) is connected to supplementary spliced pole (33) bottom.
3. The gantry type full-automatic anodic oxidation production line of claim 2 is characterized in that: electroplating work portion (3) still include sliding bottom plate (35), nylon sliding block (36), slide rail (37), nylon sliding block (36) outside and sliding bottom plate (35) inboard fixed connection, nylon sliding block (36) inboard and slide rail (37) sliding connection.
4. The gantry type full-automatic anodic oxidation production line of claim 2 is characterized in that: the bottom end of the electroplating main rod (31) is also provided with an electroplating head (311).
5. The gantry type full-automatic anodic oxidation production line of claim 3, wherein: the auxiliary connecting column (33) is sleeved with a pressure-relieving spring (331).
6. The gantry type full-automatic anodic oxidation production line of claim 1, wherein: the rear part of the clamping fixing part (2) is also provided with a stopper (1), the stopper (1) comprises a limiting mechanism (11), a locking mechanism (12) and a supporting mechanism (13), and the supporting mechanism (13) is clamped on two sides of the fixed disc (212);
the supporting mechanism (13) is connected with the fixed disc (212) through the locking mechanism (12), and the locking mechanism (12) is used for locking the supporting mechanism (13) and the fixed disc (212);
the limiting mechanism (11) is arranged above the supporting mechanism (13) and connected with the top end of the supporting mechanism (13).
7. Use according to claim 2, characterized in that: the supporting mechanism (13) comprises a first supporting piece (131), a second supporting piece (132) and a connecting piece (133), wherein the first supporting piece (131) and the second supporting piece (132) are arranged in parallel and are respectively arranged on two sides of the fixed disc (212);
the first support (131) and the second support (132) are connected by the connecting member (133), and the connecting member (133) is disposed above the fixed tray (212).
8. The gantry type full-automatic anodic oxidation production line of claim 6, wherein: the locking mechanism (12) comprises a bolt (121) and a nut (122), and the nut (122) is arranged on the side surface of the first support piece (131) or the second support piece (132) opposite to the fixed disc (212);
the side surface of the fixed disc (212) opposite to the nut (122) is provided with a sliding groove;
the outer end of the bolt (121) is connected with a nut (122), and the inner end of the bolt (121) is connected with a first supporting piece (131);
the bolt (121) is in threaded connection with the nut (122), and a threaded end of the bolt (121) abuts against the inside of the sliding groove.
9. The gantry type full-automatic anodic oxidation production line of claim 1, which is characterized in that: and an anti-skid pad is arranged between the supporting mechanism (3) and the fixed disc (212).
10. The use method of the gantry type anodic oxidation full-automatic production line according to any one of claims 1 to 9, is characterized by comprising the following steps:
s1, device adjustment: the fixing bolt (2212) is screwed inwards, the fixing spring (2213) is contracted, the clamping right part (222) and the clamping left part (223) slide inwards relatively to clamp the top end of the electroplating main rod (31), and meanwhile the bolt (121) is connected with the nut (122) through the knob end of the rotating bolt (121) so that the threaded end of the bolt (121) abuts against the sliding groove formed in the fixed disc (212), and the supporting mechanism (13) is locked with the fixed disc (212);
s2, electroplating: plating head (311) contact working face is made through pushing down electroplating mobile jib (31), and simultaneously buffering is made to the overdraft of upper fixed plate (32) through locating the slow compression spring (331) that supplementary spliced pole (33) was gone up to the cover to can adjust plating head (311) contact working portion's overdraft through the position of adjusting bottom plate (34).
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| CN202110772219.3A CN113445110B (en) | 2021-07-08 | 2021-07-08 | Electroplating device and method |
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| CN202110772219.3A CN113445110B (en) | 2021-07-08 | 2021-07-08 | Electroplating device and method |
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| CN113445110B (en) | 2022-12-27 |
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