CN109158713B - Relay screw thread microplating repair positioning device - Google Patents
Relay screw thread microplating repair positioning device Download PDFInfo
- Publication number
- CN109158713B CN109158713B CN201811127305.3A CN201811127305A CN109158713B CN 109158713 B CN109158713 B CN 109158713B CN 201811127305 A CN201811127305 A CN 201811127305A CN 109158713 B CN109158713 B CN 109158713B
- Authority
- CN
- China
- Prior art keywords
- piston
- relay
- groove
- clamping cylinder
- positioning device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009713 electroplating Methods 0.000 claims abstract description 19
- 238000007747 plating Methods 0.000 claims abstract description 16
- 239000003792 electrolyte Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G9/00—Working screws, bolt heads, or nuts in conjunction with thread cutting, e.g. slotting screw heads or shanks, removing burrs from screw heads or shanks; Finishing, e.g. polishing, any screw-thread
- B23G9/009—Thread cleaning or repairing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
The invention is suitable for the technical field of thread repair, and provides a relay thread micro-plating repair positioning device which comprises a base, a clamping cylinder and a cylinder bracket for fixing the clamping cylinder, wherein a part bracket with a round opening on the top surface is arranged on the base, an electroplating assembly and an elastic connecting assembly are arranged on the base right below the round opening of the part bracket, a positioner and a piston guide rail are respectively arranged on two sides of the round opening of the part bracket, a piston is arranged in the piston guide rail, and the telescopic end of the clamping cylinder is connected with the piston. The invention has simple structure and reasonable design, and can complete automatic positioning; in addition, the elastic connecting component can support the conductive stud to supply power for the conductive stud of the relay, so that the electric connection of the relay contact and the like is smooth during the electroplating of the relay, and the electroplating work is completed.
Description
Technical Field
The invention belongs to the technical field of thread repair, and particularly relates to a relay thread micro-plating repair positioning device.
Background
The existing thread micro plating devices are all non-adjustable devices, and the distances between the annular electrode and the plating surface are different due to inaccurate positioning, so that the thickness of the plating film on the conductive surface is inconsistent, and when the differences are large, the plating film on the plating surface burns the places where the places are burnt, and the requirements are not met. In addition, the problem of poor automation degree exists, which is unfavorable for mass production.
Disclosure of Invention
In view of the above problems, the invention aims to provide a micro-plating repair positioning device for a screw thread of a relay, which aims to solve the technical problems of inconsistent plating film on the surface of an electroplated screw thread, large difference and the like caused by the fact that the existing screw thread micro-plating device does not have a positioning function.
The invention adopts the following technical scheme:
The relay thread micro-plating repairing and positioning device comprises a base, a clamping cylinder and a cylinder support for fixing the clamping cylinder, wherein a part support with a round opening is arranged on the base, an electroplating assembly and an elastic connecting assembly are arranged on the base right below the round opening of the part support, a positioner and a piston guide rail are respectively arranged on two sides of the round opening of the part support, a piston is arranged in the piston guide rail, and the telescopic end of the clamping cylinder is connected with the piston.
Further, the locator is a V-shaped locating block, an opening of the V-shaped locating block is opposite to the piston, a circumferential locating block is arranged on the inner side of the opening of the V-shaped locating block, the piston guide rail comprises a pair of angle frames which are arranged in a back-to-back mode and are separated by a certain distance, a sliding groove is formed between the two angle frames, and the piston is located in the sliding groove.
Further, the cylinder support comprises a transverse plate fixed on the side wall of the part support, a baffle is vertically fixed on the transverse plate, and the clamping cylinder is installed on the baffle.
Further, the electroplating assembly comprises a plastic overflow groove and an annular electrode groove positioned in the plastic overflow groove, and the annular electrode groove and the plastic overflow groove are eccentrically arranged.
Further, the elastic connection assembly comprises a sleeve and a T-shaped elastic block, a sinking groove is formed in the top of the sleeve, a spring is arranged along the direction of the sinking groove, the T-shaped elastic block comprises a vertical rod and an upper circular plate horizontally fixed to the top end of the vertical rod, and the vertical rod is inserted into the sinking groove to be connected with the top end of the spring.
The beneficial effects of the invention are as follows: the invention has simple structure and reasonable design, and the piston is pushed by the clamping cylinder to fix the relay between parts, thereby completing automatic positioning. In the invention, the elastic connecting component can support the conductive stud to supply power to the conductive stud of the relay, so that the electric connection of the relay contact and the like is smooth during the electroplating of the relay, and the electroplating work is completed.
Drawings
FIG. 1 is a front view of a relay thread microplating repair positioning device provided by an embodiment of the invention;
fig. 2 is a top view of a relay thread micro-plating repair positioning device provided by an embodiment of the invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
In order to illustrate the technical scheme of the invention, the following description is made by specific examples.
Fig. 1 and 2 show front views and top views of a relay thread microplating repair positioning device provided by an embodiment of the present invention, and only parts relevant to the embodiment of the present invention are shown for convenience of explanation.
The relay thread micro-plating repairing and positioning device comprises a base 1, a clamping cylinder 2 and a cylinder support 3 for fixing the clamping cylinder 2, wherein a part support 4 with a round opening on the top surface is arranged on the base 1, an electroplating assembly 5 and an elastic connecting assembly 6 are arranged on the base 1 right below the round opening of the part support 4, a positioner 7 and a piston guide rail 8 are respectively arranged on two sides of the round opening of the part support 4, a piston 9 is arranged in the piston guide rail 8, and the telescopic end of the clamping cylinder 2 is connected with the piston 9.
The positioner 7 is a V-shaped positioning block 7, an opening of the V-shaped positioning block 7 is opposite to the piston 9, a circumferential positioning block 71 is arranged on the inner side of the opening of the V-shaped positioning block 7, the piston guide rail 8 comprises a pair of corner brackets which are arranged back to back and are spaced at a certain distance, a sliding groove is formed between the two corner brackets, and the piston is positioned in the sliding groove.
The invention has simple structure and reasonable design, and the piston is pushed to move along the chute mainly by the clamping cylinder, so that the relay is clamped, and the relay is fixed between parts. In the structure, a circumferential positioning block is arranged on the inner side of an opening of the V-shaped positioning block, and when the relay is pushed to be clamped by the V-shaped positioning block, the circumferential positioning block can block the small protruding strips to prevent the relay from rotating.
In general, the relay has two threaded columns, and in this embodiment, after the relay is placed on the part support, one of them threaded column is located in the electroplating component, and this embodiment is called as the threaded column to be repaired, and another threaded column end supports on the elastic support component, and this embodiment is called as the conductive stud. In the invention, two screw columns of the relay pass through the opening of the part support, wherein the screw columns to be repaired extend into the electroplating assembly, and in the structure, the electroplating assembly 5 comprises a plastic overflow groove 51 and an annular electrode groove 52 positioned in the plastic overflow groove 51, and the annular electrode groove 52 and the plastic overflow groove 51 are eccentrically arranged. The screw-thread column to be repaired stretches into the annular electrode groove, if electrolyte overflows from the annular electrode groove, the electrolyte can be collected through the plastic overflow groove, and in addition, the annular electrode groove and the plastic overflow groove are eccentrically arranged, so that the electrolyte collected by the plastic overflow groove can be conveniently sucked out from one wider side.
In this structure, the elastic connection assembly 6 includes a sleeve 61 and a T-shaped elastic block 62, a sinking groove is formed at the top of the sleeve 61, a spring 63 is disposed along the direction of the sinking groove, the T-shaped elastic block 62 includes a vertical rod 621 and an upper circular plate 622 horizontally fixed at the top end of the vertical rod 621, and the vertical rod 621 is inserted into the sinking groove to be connected with the top end of the spring 63. The top circular plate of the T-shaped elastic block is contacted with the other threaded column of the relay, and the elastic connecting assembly can be applicable to threaded columns with various lengths due to different lengths of the threaded columns of different parts, so that the relay can be stably supported.
In addition, in the invention, the threaded column supported by the elastic connecting component is used as a conductive stud, the sleeve is insulated, the T-shaped elastic block is conductive and externally connected with electroplating power supply equipment, the annular electrode groove is connected with one end of the electroplating power supply, and the T-shaped elastic block is connected with the other end of the electroplating power supply. In practical cases, a control switch is generally opened between the two threaded columns, when the threads need to be repaired by electroplating, 12V voltage is provided for the relay, the switch between the two threaded columns is closed, the two threaded columns are electrified, the smooth electric connection of the relay contacts and the like during the electroplating of the relay is ensured, and the electroplating work of the threaded columns to be repaired is completed.
Finally, in the embodiment of the invention, in order to stably support the clamping cylinder, a specific structure of the cylinder bracket is disclosed, the cylinder bracket 3 comprises a transverse plate 31 fixed on the side wall of the part bracket 4, a baffle plate 32 is vertically fixed on the transverse plate 31, and the clamping cylinder 2 is installed on the baffle plate 32.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (3)
1. The screw thread micro-plating repairing and positioning device for the relay is characterized by comprising a base, a clamping cylinder and a cylinder bracket for fixing the clamping cylinder, wherein a part bracket with a round opening on the top surface is arranged on the base, an electroplating assembly and an elastic connecting assembly are arranged on the base right below the round opening of the part bracket, a positioner and a piston guide rail are respectively arranged on two sides of the round opening of the part bracket, a piston is arranged in the piston guide rail, and the telescopic end of the clamping cylinder is connected with the piston; the electroplating assembly comprises a plastic overflow groove and an annular electrode groove positioned in the plastic overflow groove, and the annular electrode groove and the plastic overflow groove are eccentrically arranged; the elastic connection assembly comprises a sleeve and a T-shaped elastic block, a sinking groove is formed in the top of the sleeve, a spring is arranged along the direction of the sinking groove, the T-shaped elastic block comprises a vertical rod and an upper circular plate horizontally fixed at the top end of the vertical rod, and the vertical rod is inserted into the sinking groove and connected with the top end of the spring.
2. The relay thread micro-plating repair positioning device according to claim 1, wherein the positioner is a V-shaped positioning block, an opening of the V-shaped positioning block is opposite to the piston, a circumferential positioning block is arranged on the inner side of the opening of the V-shaped positioning block, the piston guide rail comprises a pair of angle brackets which are arranged back to back and are spaced at a certain distance, a sliding groove is formed between the two angle brackets, and the piston is positioned in the sliding groove.
3. The relay thread micro-plating repair positioning device according to claim 2, wherein the cylinder bracket comprises a transverse plate fixed on the side wall of the part bracket, a baffle plate is vertically fixed on the transverse plate, and the clamping cylinder is mounted on the baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811127305.3A CN109158713B (en) | 2018-09-27 | 2018-09-27 | Relay screw thread microplating repair positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811127305.3A CN109158713B (en) | 2018-09-27 | 2018-09-27 | Relay screw thread microplating repair positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109158713A CN109158713A (en) | 2019-01-08 |
| CN109158713B true CN109158713B (en) | 2024-05-07 |
Family
ID=64880518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811127305.3A Active CN109158713B (en) | 2018-09-27 | 2018-09-27 | Relay screw thread microplating repair positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109158713B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1614100A (en) * | 2003-07-19 | 2005-05-11 | 专用机械制造有限公司 | Device for galvanizing member-shaped substrates |
| CN101060224A (en) * | 2007-01-17 | 2007-10-24 | 上海浩巍汽车配件有限公司 | Plane carbon commutator and its manufacture method |
| CN201033800Y (en) * | 2007-04-29 | 2008-03-12 | 沈阳大学 | Target stand for multi-arc ion plating |
| CN101804570A (en) * | 2010-02-24 | 2010-08-18 | 湖北三环锻造有限公司 | Double change-table processing center hydraulic clamp on-line control device |
| CN102031553A (en) * | 2011-01-11 | 2011-04-27 | 哈尔滨工业大学 | Local electroplating device for micro parts |
| CN102062241A (en) * | 2010-12-02 | 2011-05-18 | 沈琦杰 | Upper end sealed fuel valve |
| CN102284854A (en) * | 2011-07-08 | 2011-12-21 | 安徽中鼎金亚汽车管件制造有限公司 | Spring clip assembling tool |
| CN202185726U (en) * | 2011-07-08 | 2012-04-11 | 安徽中鼎金亚汽车管件制造有限公司 | Spring clip assembly tool |
| CN102505137A (en) * | 2011-12-15 | 2012-06-20 | 合肥恒力电子装备公司 | Rotary electroplating device |
| CN104227100A (en) * | 2014-09-04 | 2014-12-24 | 佛山粤海汽车空调机有限公司 | Compressor piston processing device |
| CN204122815U (en) * | 2014-09-04 | 2015-01-28 | 佛山粤海汽车空调机有限公司 | Compressor piston process equipment |
| CN205774880U (en) * | 2016-07-06 | 2016-12-07 | 衢州启程机械设备有限公司 | A kind of liftable electrode clamping device |
| CN209110339U (en) * | 2018-09-27 | 2019-07-16 | 格林美（武汉）城市矿产循环产业园开发有限公司 | A kind of micro- plating reparation positioning device of relay screw thread |
-
2018
- 2018-09-27 CN CN201811127305.3A patent/CN109158713B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1614100A (en) * | 2003-07-19 | 2005-05-11 | 专用机械制造有限公司 | Device for galvanizing member-shaped substrates |
| CN101060224A (en) * | 2007-01-17 | 2007-10-24 | 上海浩巍汽车配件有限公司 | Plane carbon commutator and its manufacture method |
| CN201033800Y (en) * | 2007-04-29 | 2008-03-12 | 沈阳大学 | Target stand for multi-arc ion plating |
| CN101804570A (en) * | 2010-02-24 | 2010-08-18 | 湖北三环锻造有限公司 | Double change-table processing center hydraulic clamp on-line control device |
| CN102062241A (en) * | 2010-12-02 | 2011-05-18 | 沈琦杰 | Upper end sealed fuel valve |
| CN102031553A (en) * | 2011-01-11 | 2011-04-27 | 哈尔滨工业大学 | Local electroplating device for micro parts |
| CN102284854A (en) * | 2011-07-08 | 2011-12-21 | 安徽中鼎金亚汽车管件制造有限公司 | Spring clip assembling tool |
| CN202185726U (en) * | 2011-07-08 | 2012-04-11 | 安徽中鼎金亚汽车管件制造有限公司 | Spring clip assembly tool |
| CN102505137A (en) * | 2011-12-15 | 2012-06-20 | 合肥恒力电子装备公司 | Rotary electroplating device |
| CN104227100A (en) * | 2014-09-04 | 2014-12-24 | 佛山粤海汽车空调机有限公司 | Compressor piston processing device |
| CN204122815U (en) * | 2014-09-04 | 2015-01-28 | 佛山粤海汽车空调机有限公司 | Compressor piston process equipment |
| CN205774880U (en) * | 2016-07-06 | 2016-12-07 | 衢州启程机械设备有限公司 | A kind of liftable electrode clamping device |
| CN209110339U (en) * | 2018-09-27 | 2019-07-16 | 格林美（武汉）城市矿产循环产业园开发有限公司 | A kind of micro- plating reparation positioning device of relay screw thread |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109158713A (en) | 2019-01-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109158713B (en) | Relay screw thread microplating repair positioning device | |
| CN110760917B (en) | Elastic conductive device for electroplating line | |
| CN206300972U (en) | Novel circular beam type power battery clamp | |
| CN210716778U (en) | Display screen support that stability is good | |
| CN210739165U (en) | Equipment for automatically assembling bearing sealing ring | |
| CN209110341U (en) | A kind of longitudinal register screwed ring plating prosthetic device | |
| CN218822024U (en) | Integrated form copper bar detection tool | |
| CN208614187U (en) | A kind of screw fixing machine for antenna for base station | |
| CN209110339U (en) | A kind of micro- plating reparation positioning device of relay screw thread | |
| CN109158714A (en) | A kind of longitudinal register screwed ring plating prosthetic device | |
| CN210805552U (en) | Anti-drop connection structure of electrical switch | |
| CN216464188U (en) | Circuit board positioning jig | |
| CN215340001U (en) | Electric energy meter with interference type connector | |
| CN219610248U (en) | Protector and intelligent capacitor bank composite switch of internet of things | |
| CN205749816U (en) | Detection fixture for automatic detection of electrical leakage platform | |
| CN219633615U (en) | Roll shaft assembly fixture | |
| CN215645156U (en) | Wiring terminal for switch cabinet relay protection device | |
| CN205888458U (en) | Light gauge welding quick clamping device | |
| CN215699803U (en) | Clamp assembly with novel structure | |
| CN208189915U (en) | A kind of fixedly connected part of wall switch or socket | |
| CN203890483U (en) | High-density interconnect printed circuit board electroplating jig | |
| CN216464069U (en) | Screw positioning tool | |
| CN213647357U (en) | Insulator installation tool | |
| CN214706263U (en) | High-voltage-resistant type continuous winding terminal | |
| CN214124518U (en) | Electric mounting frame for distribution box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |