CN116121838B - Protective clamp for electroplating and use method thereof - Google Patents
Protective clamp for electroplating and use method thereof Download PDFInfo
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- CN116121838B CN116121838B CN202310026147.7A CN202310026147A CN116121838B CN 116121838 B CN116121838 B CN 116121838B CN 202310026147 A CN202310026147 A CN 202310026147A CN 116121838 B CN116121838 B CN 116121838B
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- 238000009713 electroplating Methods 0.000 title claims abstract description 27
- 230000001681 protective effect Effects 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 19
- 210000001503 joint Anatomy 0.000 claims description 47
- 238000007747 plating Methods 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 238000003032 molecular docking Methods 0.000 description 9
- 150000001768 cations Chemical class 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910000365 copper sulfate Inorganic materials 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
- Clamps And Clips (AREA)
Abstract
The invention relates to the technical field of plant protection equipment and discloses a protective clamp for electroplating and a use method thereof, wherein the protective clamp comprises a first clamping plate and a second clamping plate, an extension assembly is arranged inside the first clamping plate and the second clamping plate, the extension assembly comprises an inner groove, a first track hole groove, a moving groove, a limiting groove and clamping tooth pieces, the inner groove is respectively formed in the first clamping plate and the second clamping plate, the first track hole groove is respectively formed in the side walls of the first clamping plate and the second clamping plate, the inner groove and the first track hole groove are connected with each other, the moving groove is respectively formed at one ends of the first clamping plate and the second clamping plate, the limiting groove is formed at two ends of the inner wall of the moving groove, and a plurality of clamping tooth pieces are fixedly connected at two ends of the inner wall of the inner groove; the clamping heads on the first clamping plate and the second clamping plate are convenient to extend subsequently through the arrangement of the extension assembly, the clamping head is applicable to the deep aspect of a container or the aspect of the large electroplated part, and the application surface of the clamp is improved.
Description
Technical Field
The invention belongs to the technical field of electroplating clamps, and particularly relates to a protective clamp for electroplating and a use method thereof.
Background
Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by utilizing the electrolysis principle, and is a process of adhering a metal film on the surface of the metal or other material parts by utilizing the electrolysis so as to play roles of preventing the metal from being oxidized (such as rust), improving the wear resistance, conductivity, reflectivity, corrosion resistance (such as copper sulfate and the like), improving the beauty and the like. During electroplating, plating metal or other insoluble materials are used as an anode, a workpiece to be plated is used as a cathode, and cations of the plating metal are reduced on the surface of the workpiece to be plated to form a plating layer. In order to eliminate the interference of other cations and make the plating layer uniform and firm, the plating solution containing the metal cations of the plating layer is used as the plating solution so as to keep the concentration of the metal cations of the plating layer unchanged. The purpose of electroplating is to plate a metal coating on a substrate, alter the substrate surface properties or.
The invention discloses an electroplating protection clamp, which relates to the field of electrochemical treatment, and comprises a movable clamp plate and a fixed clamp plate, wherein the left end of the movable clamp plate is fixedly connected with an upper cavity, the left end of the fixed clamp plate is fixedly connected with a lower cavity, the upper cavity is connected with an upper connecting rod in a matched manner to shield a non-electroplating area of electroplating materials, a spring is compressed by an upper compression rod, the upper cavity is separated from the lower cavity, a part of the electroplating materials needing to be protected is placed in the cavities of the upper cavity and the lower cavity, and after the upper compression rod is released, the spring rebounds to enable the upper cavity to be connected with the lower cavity in a matched manner and clamp the electroplating materials: the clamping structure which utilizes the spring to rebound is beneficial to improving the disassembly efficiency, but the clamped electroplating piece is not easy to be completely soaked into the solution when the container is deeper or the container opening is narrower, and the electroplating clamp with larger size or thickness is required to be replaced to clamp when the electroplating piece with larger size or too wide thickness is faced, so that the application range of the electroplating clamp is reduced.
Disclosure of Invention
The invention aims to provide a protective clamp for electroplating and a use method thereof, which are convenient for subsequent extension of chucks on a first clamping plate and a second clamping plate by arranging an extension assembly, are suitable for deep containers or large electroplated parts, improve the application surface of the clamp, are convenient for rapid replacement of the chucks by arranging a replacement assembly, are convenient for maintenance or replacement of the chucks of the subsequent clamp by replacing the chucks, and ensure that the chucks of the clamp can be suitable for different electroplated parts.
The technical scheme adopted by the invention is as follows: a protective clamp for electroplating and a use method thereof comprise a first clamping plate and a second clamping plate, wherein the clamp comprises:
the extension assembly is arranged at one end of the inside of the clamp, and the extension assembly is arranged inside the first clamping plate and the second clamping plate;
the replacing assembly is arranged at one end of the extending assembly and is connected with the extending assembly;
the connecting component is arranged in the second clamping plate and is used for assisting the connection of the fixing component on the clamp;
the fixing component is arranged at the top of the connecting component;
the utility model discloses a clamping device for a bicycle, including first splint and second splint, the inside extension subassembly that is provided with of first splint and second splint, extension subassembly is including inside groove, first track hole groove, removal groove, restriction groove and joint tooth spare, the inside at first splint and second splint is seted up respectively to the inside of inside groove, first track hole groove is seted up respectively in the inside of first splint and second splint lateral wall, interconnect between inside groove and the first track hole groove, the one end at first splint and second splint is seted up respectively to the removal groove, the both ends at the removal inslot wall are seted up to the restriction groove, a plurality of joint tooth spare fixed connection is at the inner wall both ends of inside groove.
Optionally, extend the subassembly still including moving piece, auxiliary tank, fixed slot, joint bullet spare, catch bar, connecting plate and sliding block, moving piece sliding connection is at the inner wall of inside groove, the both ends at the moving piece lateral wall are seted up respectively to the auxiliary tank, joint tooth spare is located between the auxiliary tank, the inside at auxiliary tank inner wall one end is seted up to the fixed slot, joint bullet spare swing joint is at the inner wall of fixed slot, catch bar fixed connection is at the lateral wall of moving piece, connecting plate fixed connection is at the one end of catch bar, connecting plate lateral wall sliding connection is at the inner wall of moving the groove, sliding block respectively fixed connection is at the both ends of connecting plate lateral wall, sliding block lateral wall sliding connection is at the inner wall of restriction groove.
Optionally, connecting plate one end is provided with the change subassembly, the change subassembly includes spread groove, chuck, constant head tank, first spring and shelves pole, the inside at connecting plate one end is seted up to the spread groove, the inside at chuck one end is seted up to the constant head tank, connecting plate one end swing joint is at the inner wall of constant head tank, first spring fixed connection is in the one end of spread groove inner wall, shelves pole sliding connection is at the inner wall of spread groove, first spring one end fixed connection is in the one end of shelves pole.
Optionally, change the subassembly and still include sliding tray, joint spare, limit ring, second spring, first joint groove, fixed tooth, second track hole groove and pull rod, the both ends at the spread groove inner wall are seted up respectively to the sliding tray, joint spare sliding connection is at the inner wall of sliding tray, limit ring fixed connection is at the lateral wall of joint spare, second spring one end fixed connection is at the one end of sliding tray inner wall, second spring one end fixed connection is at the one end of limit ring, first joint groove is seted up respectively at the both ends of constant head tank inner wall, a plurality of fixed tooth fixed connection is at the lateral wall of chuck, the inner wall at the sliding tray is seted up in the second track hole groove, pull rod fixed connection is at the lateral wall of shelves pole, pull rod lateral wall sliding connection is at the second track hole groove.
Optionally, first splint lateral wall fixedly connected with first rotation piece, second splint lateral wall fixedly connected with second rotates the piece, it is connected with the screw rod to rotate between first rotation piece and the second rotation piece, screw rod lateral wall swing joint has torsion spring, torsion spring both ends are located between first splint and the second splint, screw rod one end threaded connection has the nut.
Optionally, the second splint other end is provided with coupling assembling, coupling assembling is including butt joint groove, second joint groove, butt joint spare, first empty slot and joint spring plate, the inside at the second splint other end is seted up to the butt joint groove, the one end at the butt joint inslot wall is seted up to the second joint groove, butt joint spare sliding connection is at the inner wall of butt joint groove, the inside at the butt joint spare is seted up in first empty slot, joint spring plate fixed connection is in the one end of first empty slot inner wall, joint spring plate one end joint is connected at the inner wall of second joint groove.
Optionally, the butt joint piece top is provided with fixed subassembly, fixed subassembly is including placing piece, patchhole, rotation groove and second empty slot, place piece fixed connection on the top of butt joint piece, the inside at placing piece one end is seted up to the patchhole, the top at placing piece is seted up to the rotation groove, the bottom at the rotation inslot wall is seted up to the second empty slot.
Optionally, the fixed subassembly still includes rotor plate, pivot and fixed head, rotor plate swing joint is at the inner wall of rotor groove, pivot fixed connection is in the inside of rotor plate one end, the inner wall at the rotor groove is connected in the rotation at pivot both ends rotation, fixed head fixed connection is in the bottom of rotor plate.
Optionally, the standing groove has been seted up to standing piece top one side, standing groove inner wall swing joint has the restriction spring plate.
The application method of the protective clamp for electroplating comprises the following steps:
s1, inserting the butt joint piece into the butt joint groove, enabling the inclined surface of the clamping spring plate to be clamped into the second clamping groove, and fixing the butt joint piece.
S2, the wire is completely inserted into the insertion hole, and the wire is fixed in the placement piece by utilizing the rotating force of the fixing head and the limiting spring plate.
S3, pushing the moving part to move, wherein the moving part moves to push the pushing rod to move, the connecting plate moves when the pushing rod moves, and the clamping head extends outwards due to the connecting plate
S4, pulling the pull rod to enable one end of the gear rod to be separated from the position between the two clamping pieces, and then pulling the chuck to move, so that the original chuck can be separated for replacement.
The invention has the technical effects that:
(1) According to the scheme, through the extension assembly, the movable part on the first clamping plate and the second clamping plate is moved, thrust generated when the movable part moves can enable the clamping elastic part in the fixing groove to be extruded by the arc-shaped surface on the clamping tooth part, the clamping elastic part is moved and contracted towards the inside of the fixing groove, the two ends of the clamping elastic part are enabled to be contracted and deformed towards the inner side, the movement restriction of the movable part is avoided, the clamping tooth part is utilized to move the movable part in a grading manner and fix the movable part in parallel, the subsequent connecting plate is convenient to move outwards and extend, the movable part moves to push the pushing rod to move, the connecting plate moves when the pushing rod moves, the extension assembly is convenient to extend the clamping heads on the first clamping plate and the second clamping plate subsequently through the arrangement, the clamping device is suitable for being used in the deeper aspect of a container or the larger aspect of an electroplated part, and the application surface of the clamp is improved.
(2) The clamping pieces at two ends are forced to move into the connecting groove simultaneously according to the pulling force and the cambered surface of the first clamping groove when the clamping heads move, so that the clamping heads are separated from one end of the connecting plate, the original clamping heads can be separated from the connecting plate for replacement, the clamping heads are convenient to replace quickly through the replacement assembly, the clamping heads are convenient to maintain or replace the clamping heads of the follow-up clamp, and the clamping heads of the clamp can be ensured to be suitable for different electroplated pieces;
(3) The screw cap at one end of the screw rod is rotated through the screw rod, the screw cap is rotated to be separated from the screw rod through a threaded connection relationship, then the screw rod can be pulled out from the first rotating piece and the second rotating piece, and the first clamping plate and the second clamping plate are separated, so that the whole fixture is convenient to disassemble and maintain through the screw rod;
(4) The butt joint piece is inserted into the butt joint groove through the connecting component, when the butt joint piece is inserted into the butt joint groove, the inclined surface at one end of the clamping spring plate is extruded to enter the first empty groove, when the butt joint piece enters the butt joint groove, the butt joint piece is elastically rebounded by the clamping spring plate, the inclined surface of the clamping spring plate enters the second clamping groove, and then the butt joint piece is fixed, and the follow-up fixing component is convenient to detach and replace through the connecting component;
(5) Through fixed subassembly, make the fixed head on the pivoted panel break away from the space in second empty slot, then insert the pilot wire completely in the patchhole, rotate the pivoted panel again, utilize restriction elastic force of springboard self to give pivoted panel pivoted downwardly force, make the fixed head on the pivoted panel reenter into in the second empty slot, utilize the fixed head and restrict the pivoted force of springboard to fix the pilot wire in placing the piece, be convenient for fix with the circular telegram pilot wire and demolish through setting up fixed subassembly, and can effectively protect the link of pilot wire and anchor clamps to avoid the pilot wire to buckle the fracture repeatedly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, it will be apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art
FIG. 1 is a schematic view of a first view angle structure of a protective jig for electroplating and a method for using the same according to the present invention;
FIG. 2 is a schematic view of a second view angle structure of a protective jig for electroplating and a method for using the same according to the present invention;
FIG. 3 is a schematic view of a part of the structure of an extension assembly of a protective jig for electroplating and a method for using the same according to the present invention;
FIG. 4 is a schematic view of a portion of a connecting assembly and a fixing assembly of a protective jig for plating and a method of using the same according to the present invention;
FIG. 5 is a schematic view of a fixing assembly of a protective jig for electroplating and a method of using the same according to the present invention;
FIG. 6 is a cross-sectional view of a protective jig for plating and a method of using the same according to the present invention;
FIG. 7 is a cross-sectional view of a protective jig for plating and a method of using the same according to the present invention;
FIG. 8 is an enlarged view of FIG. 6 at A;
FIG. 9 is an enlarged view of FIG. 6 at B;
fig. 10 is an enlarged view of fig. 7 at C.
In the drawings, the list of components represented by the various numbers is as follows:
1. a first clamping plate; 2. a second clamping plate; 3. an inner tank; 4. a first rail hole slot; 5. a moving groove; 6. a limiting groove; 7. a clamping tooth piece; 8. a moving member; 9. an auxiliary groove; 10. a fixing groove; 11. the clamping elastic piece; 12. a push rod; 13. a connecting plate; 14. a sliding block; 15. a connecting groove; 16. a chuck; 17. a positioning groove; 18. a first spring; 19. a gear lever; 20. a sliding groove; 21. a clamping piece; 22. a confinement ring; 23. a second spring; 24. a first clamping groove; 25. a fixed tooth; 26. a second track hole slot; 27. a pull rod; 28. a first rotating member; 29. a second rotating member; 30. a screw; 31. a torsion spring; 32. a screw cap; 33. a butt joint groove; 34. a second clamping groove; 35. a butt joint member; 36. a first empty slot; 37. the spring plate is clamped; 38. a placement member; 39. an insertion hole; 40. a rotating groove; 41. a rotating plate; 42. a rotating shaft; 43. a fixed head; 44. a placement groove; 45. limiting the spring plate; 46. and a second empty slot.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, 2, 3, 6, 7 and 8, the present invention provides a protective clamp for electroplating and a method for using the same, comprising a first clamping plate 1 and a second clamping plate 2, wherein the clamp comprises:
the extension component is arranged at one end of the inside of the clamp, and the extension component is arranged inside the first clamping plate 1 and the second clamping plate 2;
the replacement component is arranged at one end of the extension component and is connected with the extension component;
the connecting component is arranged in the second clamping plate 2 and is used for assisting the connection of the fixing component on the clamp;
the fixing component is arranged at the top of the connecting component;
the inside extension subassembly that is provided with of first splint 1 and second splint 2, extension subassembly is including inside groove 3, first track hole groove 4, the movable groove 5, restriction groove 6 and joint tooth spare 7, inside groove 3 is offered respectively in the inside of first splint 1 and second splint 2, first track hole groove 4 is offered respectively in the inside of first splint 1 and second splint 2 lateral wall, interconnect between inside groove 3 and the first track hole groove 4, the one end at first splint 1 and second splint 2 is offered respectively to the movable groove 5, the both ends at the movable groove 5 inner wall are offered to restriction groove 6, a plurality of joint tooth spare 7 fixed connection are at the inner wall both ends of inside groove 3, extension subassembly still includes moving part 8, auxiliary groove 9, fixed slot 10, joint bullet spare 11, the catch bar 12, connecting plate 13 and sliding block 14, moving part 8 sliding connection is at the inner wall of inside groove 3, auxiliary groove 9 is offered respectively at the both ends of moving part 8 lateral wall, joint tooth spare 7 is located auxiliary groove 9, the inside of auxiliary groove 9 inner wall one end, the inner wall 11 swing joint bullet spare 11 is connected at the inner wall 12 of fixed connection catch bar 13 at the inner wall of fixed connection of inner wall 13, the connecting plate 13 at the both ends of the fixed connection of inner wall of side wall 13 of the movable groove 6, the sliding connection at the connecting plate 13. The movable part 8 on the first clamping plate 1 and the second clamping plate 2 is pushed to move, when the movable part 8 moves, the generated thrust can enable the clamping elastic part 11 in the fixing groove 10 to be extruded by the arc-shaped surface on the clamping tooth part 7, the clamping elastic part is moved and contracted towards the inside of the fixing groove 10, the two ends of the clamping elastic part 11 are contracted and deformed inwards, the movable part 8 is prevented from being limited to move, the movable part 8 is moved and fixed in a grading manner by the clamping tooth part 7, the subsequent connecting plate 13 is convenient to move outwards and extend, the movable part 8 moves to push the pushing rod 12 to move, the connecting plate 13 moves when the pushing rod 12 moves, the subsequent clamping heads on the first clamping plate 1 and the second clamping plate 2 are convenient to extend by arranging the extension component, the clamping device is suitable for being used in the deeper aspect of a container or the larger aspect of an electroplated part, and the application surface of the clamp is improved.
In some embodiments, referring to fig. 6, 7 and 9, a replacement component is disposed at one end of the connection plate 13, the replacement component includes a connection slot 15, a chuck 16, a positioning slot 17, a first spring 18 and a pull rod 19, the connection slot 15 is disposed in one end of the connection plate 13, the positioning slot 17 is disposed in one end of the chuck 16, one end of the connection plate 13 is movably connected to the inner wall of the positioning slot 17, the first spring 18 is fixedly connected to one end of the inner wall of the connection slot 15, the pull rod 19 is slidably connected to the inner wall of the connection slot 15, one end of the first spring 18 is fixedly connected to one end of the pull rod 19, the replacement component further includes a sliding slot 20, a clamping piece 21, a limiting ring 22, a second spring 23, a first clamping slot 24, a fixed tooth 25, a second track hole 26 and a pull rod 27, the sliding slot 20 is disposed at two ends of the inner wall of the connection slot 15, the limiting ring 22 is fixedly connected to one end of the inner wall of the sliding slot 20, the second spring 23 is fixedly connected to one end of the inner wall of the sliding slot 20, the first clamping ring 22 is fixedly connected to the two ends of the limiting ring 22, the first clamping ring 24 is disposed at two ends of the side walls of the first clamping slot 16 and the first clamping ring 24 is fixedly connected to the two side walls of the clamping ring 25. When the clamping head 16 is replaced, the pull rod 27 is pulled to enable the blocking rod 19 to move in the connecting groove 15, one end of the blocking rod 19 is separated from a position between the two clamping pieces 21, then the clamping head 16 is pulled to move, the clamping pieces 21 at two ends are forced to move into the connecting groove 15 according to pulling force and the cambered surface of the first clamping groove 24 when the clamping head 16 moves, the clamping head 16 is separated from one end of the connecting plate 13, then the original clamping head 16 can be separated from and replaced, the clamping head 16 is convenient to replace quickly through the replacement component, the subsequent maintenance or replacement of the clamping head 16 is facilitated through the replacement of the clamping head 16, and the clamping head 16 of the clamp is ensured to be applicable to different electroplated pieces.
In some embodiments, referring to fig. 1, 2 and 7, a first rotating member 28 is fixedly connected to a side wall of the first clamping plate 1, a second rotating member 29 is fixedly connected to a side wall of the second clamping plate 2, a screw 30 is rotatably connected between the first rotating member 28 and the second rotating member 29, a torsion spring 31 is movably connected to a side wall of the screw 30, two ends of the torsion spring 31 are located between the first clamping plate 1 and the second clamping plate 2, and a screw cap 32 is screwed on one end of the screw 30. The screw cap 32 at one end of the screw 30 is rotated, the screw cap 32 is rotated to be separated from the screw 30 through the threaded connection, then the screw 30 can be pulled out from the first rotating member 28 and the second rotating member 29, the first clamping plate 1 and the second clamping plate 2 are separated, and the whole fixture is convenient to disassemble and maintain through the screw 30.
In some embodiments, referring to fig. 4 and 10, the other end of the second clamping plate 2 is provided with a connection component, the connection component includes a docking slot 33, a second clamping slot 34, a docking member 35, a first empty slot 36 and a clamping spring plate 37, the docking slot 33 is opened in the other end of the second clamping plate 2, the second clamping slot 34 is opened at one end of the inner wall of the docking slot 33, the docking member 35 is slidably connected in the inner wall of the docking slot 33, the first empty slot 36 is opened in the docking member 35, the clamping spring plate 37 is fixedly connected at one end of the inner wall of the first empty slot 36, and one end of the clamping spring plate 37 is connected in a clamping manner to the inner wall of the second clamping slot 34. Inserting the butt joint piece 35 into the butt joint groove 33, extruding the inclined plane of one end of the clamping spring plate 37 into the first empty groove 36 at the edge of the butt joint groove 33 when the butt joint piece 35 is inserted into the butt joint groove 33, and after the butt joint piece 35 enters into the butt joint groove 33, receiving the elastic resilience of the clamping spring plate 37, so that the inclined plane of the clamping spring plate 37 enters into the second clamping groove 34, fixing the butt joint piece 35 is completed, and the follow-up fixing component is convenient to detach and replace through the arrangement of the connecting component.
In some embodiments, referring to fig. 5 and 10, a fixing component is disposed at the top end of the docking member 35, the fixing component includes a placement member 38, an insertion hole 39, a rotation groove 40 and a second empty groove 46, the placement member 38 is fixedly connected to the top end of the docking member 35, the insertion hole 39 is disposed inside one end of the placement member 38, the rotation groove 40 is disposed at the top end of the placement member 38, the second empty groove 46 is disposed at the bottom end of the inner wall of the rotation groove 40, the fixing component further includes a rotation plate 41, a rotation shaft 42 and a fixing head 43, the rotation plate 41 is movably connected to the inner wall of the rotation groove 40, the rotation shaft 42 is fixedly connected to the inside one end of the rotation plate 41, two ends of the rotation shaft 42 are rotatably connected to the inner wall of the rotation groove 40, the fixing head 43 is fixedly connected to the bottom end of the rotation plate 41, a placement groove 44 is disposed on one side of the top end of the placement member 38, and the inner wall of the placement groove 44 is movably connected to the limiting spring plate 45. The rotating plate 41 is rotated upwards, the fixing head 43 on the rotating plate 41 is separated from the space of the second empty groove 46, then the lead is completely inserted into the insertion hole 39, the rotating plate 41 is rotated again, the downward rotating force is given to the rotating plate 41 by the elastic force of the limiting spring plate 45, the fixing head 43 on the rotating plate 41 is enabled to enter the second empty groove 46 again, the lead is fixed in the placing piece 38 by the rotating force of the fixing head 43 and the limiting spring plate 45, the lead is convenient to fix and detach with the electrified lead by arranging the fixing component, and the connecting end of the lead and the clamp can be effectively protected from repeated bending and fracture of the lead.
The working flow and principle of the invention are as follows: inserting the butt joint piece 35 into the butt joint groove 33, extruding the inclined plane of one end of the clamping spring plate 37 into the first empty groove 36 by the edge of the butt joint groove 33 when the butt joint piece 35 is inserted into the butt joint groove 33, elastically rebounding by the clamping spring plate 37, leading the inclined plane of the clamping spring plate 37 to enter the second clamping groove 34, fixing the butt joint piece 35, removing and replacing the subsequent fixing components by arranging the connecting component, rotating the rotating plate 41 upwards, leading the fixing head 43 on the rotating plate 41 to be separated from the space of the second empty groove 46, fully inserting the lead into the inserting hole 39, rotating the rotating plate 41 again, leading the fixing head 43 on the rotating plate 41 to be reentered into the second empty groove 46 by utilizing the downward rotating force given by the elastic force of the limiting spring plate 45 to the rotating plate 41, the wire is fixed in the placing part 38 by utilizing the rotating force of the fixing head 43 and the limiting elastic plate 45, the fixing assembly is convenient for fixing and dismantling the electrified wire, the connecting end of the wire and the clamp can be effectively protected from repeatedly bending and breaking the wire, the moving part 8 on the first clamping plate 1 and the second clamping plate 2 is pushed to move, when the moving part 8 moves, the clamping elastic element 11 in the fixing groove 10 is extruded by the arc-shaped surface on the clamping tooth element 7, the movement shrinkage is carried out towards the inside of the fixing groove 10, the two ends of the clamping elastic element 11 shrink inwards, the movement limitation of the moving part 8 is avoided, the moving part 8 is graded and fixed by the clamping tooth element 7 in parallel, the subsequent connecting plate 13 is convenient for outwards moving and extending, the moving part 8 moves the pushing rod 12 to move, and the connecting plate 13 moves when the pushing rod 12 moves, the clamping heads on the first clamping plate 1 and the second clamping plate 2 are conveniently extended by arranging the extension assembly, the clamping head is suitable for being used in the aspect of deeper containers or larger electroplated parts, the application surface of the clamp is improved, when the clamping heads 16 are replaced, the pull rod 27 is pulled to enable the baffle rod 19 to move in the connecting groove 15, one end of the baffle rod 19 is separated from the position between the two clamping parts 21, then the clamping heads 16 are pulled to move, when the clamping heads 16 move, the clamping parts 21 at the two ends are forced to move simultaneously into the connecting groove 15 according to the pulling force and the cambered surface of the first clamping groove 24, further the clamping heads 16 are separated from one end of the connecting plate 13, the original clamping heads 16 can be separated from and replaced, the clamping heads 16 can be conveniently replaced quickly by arranging the replacement assembly, the clamping heads 16 are convenient for maintenance or replacement of the clamping heads 16 of the subsequent clamp, and the clamping heads 16 can be applied to different electroplated parts.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The utility model provides a protection clamp for electroplating, includes first splint (1) and second splint (2), and its characterized in that, this anchor clamps still includes:
the extension component is arranged at one end of the inside of the clamp, and the extension component is arranged inside the first clamping plate (1) and the second clamping plate (2);
the replacing assembly is arranged at one end of the extending assembly and is connected with the extending assembly;
the connecting component is arranged in the second clamping plate (2) and is used for assisting the connection of the fixing component on the clamp;
the fixing component is arranged at the top of the connecting component;
the novel clamping device is characterized in that an extension assembly is arranged inside the first clamping plate (1) and the second clamping plate (2), the extension assembly comprises an inner groove (3), a first track hole groove (4), a moving groove (5), a limiting groove (6) and clamping tooth pieces (7), the inner groove (3) is respectively formed in the first clamping plate (1) and the second clamping plate (2), the first track hole groove (4) is respectively formed in the inner parts of the side walls of the first clamping plate (1) and the second clamping plate (2), the inner groove (3) and the first track hole groove (4) are connected with each other, the moving groove (5) is respectively formed in one end of the first clamping plate (1) and one end of the second clamping plate (2), the limiting groove (6) is formed in two ends of the inner wall of the moving groove (5), and the clamping tooth pieces (7) are fixedly connected with two ends of the inner wall of the inner groove (3);
the extension assembly further comprises a moving part (8), an auxiliary groove (9), a fixed groove (10), a clamping elastic part (11), a pushing rod (12), a connecting plate (13) and a sliding block (14), wherein the moving part (8) is connected to the inner wall of the inner groove (3) in a sliding mode, the auxiliary groove (9) is respectively formed in two ends of the side wall of the moving part (8), the clamping tooth part (7) is located between the auxiliary grooves (9), the fixed groove (10) is formed in one end of the inner wall of the auxiliary groove (9), the clamping elastic part (11) is movably connected to the inner wall of the fixed groove (10), the pushing rod (12) is fixedly connected to the side wall of the moving part (8), the connecting plate (13) is fixedly connected to one end of the pushing rod (12), the side wall of the connecting plate (13) is connected to the inner wall of the moving groove (5) in a sliding mode, the sliding block (14) is respectively fixedly connected to two ends of the side wall of the connecting plate (13), and the side wall of the sliding block (14) is connected to the inner wall of the limiting groove (6) in a sliding mode.
The novel connecting plate comprises a connecting plate (13), and is characterized in that one end of the connecting plate (13) is provided with a replacement assembly, the replacement assembly comprises a connecting groove (15), a clamping head (16), a positioning groove (17), a first spring (18) and a baffle rod (19), the connecting groove (15) is formed in one end of the connecting plate (13), the positioning groove (17) is formed in one end of the clamping head (16), one end of the connecting plate (13) is movably connected to the inner wall of the positioning groove (17), the first spring (18) is fixedly connected to one end of the inner wall of the connecting groove (15), the baffle rod (19) is slidably connected to the inner wall of the connecting groove (15), and one end of the first spring (18) is fixedly connected to one end of the baffle rod (19);
the replacement assembly further comprises a sliding groove (20), a clamping piece (21), a limiting ring (22), a second spring (23), a first clamping groove (24), fixing teeth (25), a second track hole groove (26) and a pull rod (27), wherein the sliding groove (20) is respectively formed in two ends of the inner wall of the connecting groove (15), the clamping piece (21) is slidably connected to the inner wall of the sliding groove (20), the limiting ring (22) is fixedly connected to the side wall of the clamping piece (21), one end of the second spring (23) is fixedly connected to one end of the inner wall of the sliding groove (20), one end of the second spring (23) is fixedly connected to one end of the limiting ring (22), the first clamping groove (24) is respectively formed in two ends of the inner wall of the positioning groove (17), the fixing teeth (25) are fixedly connected to the side wall of the clamping head (16), the second track hole groove (26) is formed in the inner wall of the sliding groove (20), the pull rod (27) is fixedly connected to the side wall of the track rod (19), and the second track hole groove (27) is slidably connected to the second side wall (27).
The utility model discloses a butt joint spring plate, including butt joint groove (33), second joint groove (34), butt joint spare (35), first empty slot (36) and joint spring plate (37), the inside at the second splint (2) other end is seted up to butt joint groove (33), the one end at butt joint groove (33) inner wall is seted up to second joint groove (34), butt joint spare (35) sliding connection is at the inner wall of butt joint groove (33), the inside at butt joint spare (35) is seted up in first empty slot (36), the one end at first empty slot (36) inner wall is offered to joint spring plate (37) fixed connection, the inner wall at second joint groove (34) is connected in joint spring plate (37) one end joint.
2. A protective jig for plating according to claim 1, wherein: first splint (1) lateral wall fixedly connected with first rotation piece (28), second splint (2) lateral wall fixedly connected with second rotates piece (29), rotate between first rotation piece (28) and second rotation piece (29) and be connected with screw rod (30), screw rod (30) lateral wall swing joint has torsion spring (31), torsion spring (31) both ends are located between first splint (1) and second splint (2), screw rod (30) one end threaded connection has nut (32).
3. A protective jig for plating according to claim 2, wherein: the utility model discloses a fixing assembly, including setting up piece (38), inserting hole (39), rotation groove (40) and second empty slot (46), setting up piece (38) fixed connection is on the top of interfacing part (35), inserting hole (39) are seted up in the inside of setting up piece (38) one end, the top of setting up piece (38) is seted up in rotation groove (40), the bottom of rotating groove (40) inner wall is seted up in second empty slot (46).
4. A protective jig for plating according to claim 3, wherein: the fixing assembly further comprises a rotating plate (41), a rotating shaft (42) and a fixing head (43), wherein the rotating plate (41) is movably connected to the inner wall of the rotating groove (40), the rotating shaft (42) is fixedly connected to the inner part of one end of the rotating plate (41), two ends of the rotating shaft (42) are rotatably connected to the inner wall of the rotating groove (40), and the fixing head (43) is fixedly connected to the bottom end of the rotating plate (41).
5. A protective jig for plating according to claim 3, wherein: a placing groove (44) is formed in one side of the top end of the placing piece (38), and a limiting spring plate (45) is movably connected to the inner wall of the placing groove (44).
6. The method of claim 5, wherein: the use method of the protective clamp for electroplating comprises the following steps:
s1, inserting a butt joint piece (35) into a butt joint groove (33), enabling the inclined surface of a clamping spring plate (37) to be clamped into a second clamping groove (34), and further fixing the butt joint piece (35);
s2, the lead is completely inserted into the insertion hole (39), and the lead is fixed in the placing piece (38) by utilizing the rotating force of the fixing head (43) and the limiting spring plate (45);
s3, pushing the moving part (8) to move, wherein the moving part (8) moves to push the pushing rod (12) to move, when the pushing rod (12) moves, the connecting plate (13) moves, and the clamping head (16) extends outwards by the connecting plate (13);
s4, pulling the pull rod (27) to enable one end of the gear lever (19) to be separated from a position between the two clamping pieces (21), and pulling the clamping head (16) to move, so that the original clamping head (16) can be separated for replacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310026147.7A CN116121838B (en) | 2023-01-09 | 2023-01-09 | Protective clamp for electroplating and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310026147.7A CN116121838B (en) | 2023-01-09 | 2023-01-09 | Protective clamp for electroplating and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116121838A CN116121838A (en) | 2023-05-16 |
| CN116121838B true CN116121838B (en) | 2023-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310026147.7A Active CN116121838B (en) | 2023-01-09 | 2023-01-09 | Protective clamp for electroplating and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116121838B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5129613A (en) * | 1989-03-29 | 1992-07-14 | Union Oil Company Of California | Fixture for attaching contact material |
| CN210856396U (en) * | 2019-10-09 | 2020-06-26 | 厦门弘信电子科技集团股份有限公司 | Electroplating clamp |
| CN111647932A (en) * | 2020-06-11 | 2020-09-11 | 十堰协同工贸有限公司 | Electroplating protection clamp |
| WO2022095178A1 (en) * | 2020-11-06 | 2022-05-12 | 扬州力创机床有限公司 | Clamp for machine tool machining with conveniently adjustable size |
-
2023
- 2023-01-09 CN CN202310026147.7A patent/CN116121838B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5129613A (en) * | 1989-03-29 | 1992-07-14 | Union Oil Company Of California | Fixture for attaching contact material |
| CN210856396U (en) * | 2019-10-09 | 2020-06-26 | 厦门弘信电子科技集团股份有限公司 | Electroplating clamp |
| CN111647932A (en) * | 2020-06-11 | 2020-09-11 | 十堰协同工贸有限公司 | Electroplating protection clamp |
| WO2022095178A1 (en) * | 2020-11-06 | 2022-05-12 | 扬州力创机床有限公司 | Clamp for machine tool machining with conveniently adjustable size |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116121838A (en) | 2023-05-16 |
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