CN102436951A - Processing method of contact spring terminal of dip switch - Google Patents
Processing method of contact spring terminal of dip switch Download PDFInfo
- Publication number
- CN102436951A CN102436951A CN2011103043560A CN201110304356A CN102436951A CN 102436951 A CN102436951 A CN 102436951A CN 2011103043560 A CN2011103043560 A CN 2011103043560A CN 201110304356 A CN201110304356 A CN 201110304356A CN 102436951 A CN102436951 A CN 102436951A
- Authority
- CN
- China
- Prior art keywords
- flat spring
- plug
- contact flat
- strip
- spring terminal
- 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.)
- Pending
Links
Images
Landscapes
- Manufacture Of Switches (AREA)
Abstract
The invention discloses a processing method of a contact spring terminal of a dip switch. The method comprises the following steps: A, preparing a material strip; B, punching the prepared material strip, wherein one side of the material strip is punched to form a plurality of weld legs which are positioned on the same plane with the material strip; C, carrying out one-time punching tearing formation on the material strip to form a plurality of contact parts, and forming a plug-in clamp part on the other side of the material strip to form the contact spring terminal material strip with the plug-in clamp part and the weld legs positioned on the same plane, wherein the contact parts are integrated with corresponding weld legs, and an included angle of between 10 and 90 degrees is formed between the contact parts and the material strip; and D, cutting the contact spring terminal material strip in the step C into a contact spring terminal with the plug-in clamp part according to the required number of PIN (personal identification number). The contact spring terminal can be plugged into a plastic body by adopting an automatic PIN plug-in machine, and after plugging-in, the plug-in clamp part is automatically snapped. The processing method has the advantages that assembly is carried out by adopting the automatic PIN plug-in machine, the production cost is low, the production efficiency is high and the product qualification rate is high.
Description
Technical field
The present invention relates to the thumb-acting switch technical field, more particularly, relate to a kind of contact flat spring method for processing terminal that can adopt machinery to carry out the thumb-acting switch of automation assembling.
Background technology
Thumb-acting switch has another name called toggle switch, code switch, DIP switch, flat passs, side of pushing aside pushed aside and closed or qin is good for the formula switch, is divided into by the PIN number: 1.27mm has a 02/04/06/08/10PIN, and 2.54mm has a 1-12PIN.The scope that thumb-acting switch is used: 1, safety monitoring product: monitoring host computer, The Cloud Terrace decoding deck, video camera, wireless transport module, Digiplex; 2, Smart Home product: building conversational system, building intelligent control system; 3, automobile industry: parking lot card system, car alarm, reverse image system; 4, network communication product; 5, control circuit board, digital product.
Thumb-acting switch is by the plastic cement body, is inserted into golden hand terminal, contact flat spring terminal, loam cake on the plastic cement body, is installed in the push button that covers and constitutes, and is as shown in Figure 1; Owing to do not adopt during the punching press of contact flat spring terminal and tear moulding; Strip direction and leg direction inconsistent (after being punching press, strip 10 and leg 11 be not on same horizontal plane), as shown in Figure 2; The contact flat spring terminal of pushing the pass aside that cuts into according to required PIN number can't adopt automatically slotting PIN machine horizontal alignment to be inserted on the plastic cement body; With reference to Fig. 3, Fig. 4, Fig. 5, Fig. 6, it has shown and adopts traditional contact flat spring terminal material belt to be slit into 8PIN contact flat spring terminal and plastic cement body 12 carries out breaking strip off with the fingers and thumb disconnected process behind plug-in mounting and the plug-in mounting, can only adopt manual with carrying out plug-in mounting after contact flat spring terminal and 12 contrapositions of plastic cement body; Adopting behind the plug-in mounting breaks off with the fingers and thumb strip 10 disconnected by hand; Strip 10 is broken the riveting contact flat spring terminal by hand of having no progeny again off with the fingers and thumb, causes that production efficiency is low, the qualification rate of product is low, and production cost is high.
Summary of the invention
The objective of the invention is to overcome above-mentioned defective in the prior art: provide a kind of and can adopt automatically slotting PIN machine to assemble; Production cost is low; And can significantly improve production efficiency, and can improve the contact flat spring method for processing terminal of thumb-acting switch of the qualification rate of product.
For realizing above-mentioned purpose, technical scheme provided by the invention is following: a kind of contact flat spring method for processing terminal of thumb-acting switch is provided, may further comprise the steps:
A, preparation strip;
B, the strip of being prepared is carried out punching press, punching press forms several legs on one side of strip, and leg and strip are positioned on the same horizontal plane;
C, adopt a punching press to tear moulding to strip to form several contact sites; This contact site is one-body molded and be 10-90 degree angle with strip with corresponding leg, and the another side of strip forms the plug-in mounting clamping part, forms plug-in mounting clamping part and leg and is positioned at the contact flat spring terminal material belt on the same horizontal plane.
D, the contact flat spring terminal that the described contact flat spring terminal material belt of step C is cut into according to required PIN number with plug-in mounting clamping part.
Further comprising the steps of: said plug-in mounting clamping part and leg are positioned on the same horizontal plane, and the contact flat spring terminal of pushing the pass aside with plug-in mounting clamping part is broken off with the fingers and thumb the plug-in mounting clamping part disconnected after being inserted on the plastic cement body of thumb-acting switch.
The beneficial effect of the contact flat spring method for processing terminal of thumb-acting switch according to the invention is: through strip is carried out punching press, punching press forms several legs on one side of strip, and leg and strip are positioned on the same horizontal plane; Adopt punching press to tear moulding and form several contact sites; This contact site is one-body molded and be 10-90 degree angle with strip with corresponding leg, and the another side of strip forms the plug-in mounting clamping part, adopt a punching press to tear moulding after; Said contact site is one-body molded with corresponding leg; The best angle that pre-folds during a punching press of contact site and strip is 35 degree, can reduce the height of contact flat spring, reduces the contact flat spring distortion; Be convenient to packing and transportation; Adopt the secondary punching press, make said contact site one-body molded and be 90 degree angles, even said plug-in mounting clamping part and leg are positioned on the same horizontal plane with strip with corresponding leg.During assembling; The contact flat spring terminal that the contact flat spring terminal material belt that will adopt the method for the invention to process according to required PIN number cuts into plug-in mounting clamping part; Because plug-in mounting clamping part and leg are positioned on the same horizontal plane, adopt and insert the PIN machine automatically and can the contact flat spring terminal be inserted to the plastic cement body, the contact flat spring terminal of pushing the pass aside with plug-in mounting clamping part be inserted into thumb-acting switch plastic cement this upward after; The plug-in mounting clamping part is broken off with the fingers and thumb disconnected, need not be adopted manual operations.Have and can adopt automatically slotting PIN machine to assemble, production cost is low, and can significantly improve production efficiency, and can improve the advantage of the qualification rate of product.
Below in conjunction with accompanying drawing and embodiment the contact flat spring method for processing terminal of thumb-acting switch of the present invention is described further:
Description of drawings
Fig. 1 is the three-dimensional structure diagram of traditional contact flat spring terminal material belt;
Fig. 2 is the three-dimensional structure diagram that traditional contact flat spring terminal material belt is cut into 8PIN contact flat spring terminal;
Fig. 3 adopts manual traditional contact flat spring terminal material belt to be slit into the three-dimensional structure diagram that 8PIN contact flat spring terminal and plastic cement body carry out plug-in mounting;
Fig. 4 is that the tradition employing is broken strip off with the fingers and thumb disconnected three-dimensional structure diagram by hand;
Fig. 5 is the three-dimensional structure diagram that the tradition gold adopts manual riveting contact flat spring terminal process;
Fig. 6 is the three-dimensional structure diagram after the tradition gold adopts manual riveting contact flat spring terminal.
Fig. 7 is one of three-dimensional structure diagram that adopts the contact flat spring terminal material belt that punch process of contact flat spring method for processing terminal of thumb-acting switch according to the invention forms;
Fig. 8 be adopt the contact flat spring terminal material belt that punch process of contact flat spring method for processing terminal of thumb-acting switch according to the invention forms three-dimensional structure diagram two;
Fig. 9 is one of three-dimensional structure diagram that adopts the contact flat spring terminal material belt that the contact flat spring method for processing terminal secondary punch process of thumb-acting switch according to the invention forms;
Figure 10 be adopt the contact flat spring terminal material belt that the contact flat spring method for processing terminal secondary punch process of thumb-acting switch according to the invention forms three-dimensional structure diagram two;
Figure 11 is the three-dimensional structure diagram that the contact flat spring terminal material belt that adopts the contact flat spring method for processing terminal secondary punch process of thumb-acting switch according to the invention to form cuts into 8PIN contact flat spring terminal;
Figure 12 cuts into 8PIN contact flat spring terminal and the plastic cement body carries out one of three-dimensional structure diagram of plug-in mounting with the contact flat spring terminal material belt that the contact flat spring method for processing terminal that adopts thumb-acting switch according to the invention processes;
Figure 13 be with the contact flat spring terminal material belt that the contact flat spring method for processing terminal that adopts thumb-acting switch according to the invention processes cut into 8PIN contact flat spring terminal and plastic cement body carry out plug-in mounting three-dimensional structure diagram two;
Figure 14 be with the contact flat spring terminal material belt that the contact flat spring method for processing terminal that adopts thumb-acting switch according to the invention processes cut into 8PIN contact flat spring terminal and plastic cement body carry out plug-in mounting three-dimensional structure diagram three;
Figure 15 breaks the plug-in mounting clamping part three-dimensional structure diagram of disconnected process off with the fingers and thumb after the contact flat spring terminal material belt that the contact flat spring method for processing terminal that adopts thumb-acting switch according to the invention processes is cut into 8PIN contact flat spring terminal and plastic cement body plug-in mounting;
Figure 16 breaks the plug-in mounting clamping part off with the fingers and thumb have no progeny three-dimensional structure diagram after the contact flat spring terminal material belt that the contact flat spring method for processing terminal that adopts thumb-acting switch according to the invention processes is cut into 8PIN contact flat spring terminal and plastic cement body plug-in mounting.
Embodiment
Below be the most preferred embodiment of the contact flat spring method for processing terminal of thumb-acting switch according to the invention, therefore do not limit protection scope of the present invention.
With reference to Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, a kind of contact flat spring method for processing terminal of thumb-acting switch is provided, may further comprise the steps:
A, preparation strip;
B, the strip of being prepared is carried out punching press, punching press forms several legs 1 on one side of strip, and leg 1 is positioned on the same horizontal plane with strip;
C, adopt a punching press to tear moulding to strip to form several contact sites 2; This contact site 2 and corresponding leg 1 are one-body molded and be 10-90 degree angle with strip, and the another side of strip forms plug-in mounting clamping part 3, forms plug-in mounting clamping part 3 and is positioned at the contact flat spring terminal material belt on the same horizontal plane with leg 1.
D, the contact flat spring terminal that the described contact flat spring terminal material belt of step C is cut into according to required PIN number with plug-in mounting clamping part 3.
Further comprising the steps of: said plug-in mounting clamping part 3 is positioned on the same horizontal plane with leg 1, and the contact flat spring terminal of pushing the pass aside with plug-in mounting clamping part 3 is broken off with the fingers and thumb plug-in mounting clamping part 3 disconnected after being inserted on the plastic cement body of thumb-acting switch.
After adopting a punching press to tear moulding, said contact site 2 is one-body molded with corresponding leg 1, and contact site 2 is 35 degree with the best angle that strip pre-folds; Can reduce the height of contact flat spring; Reduce the contact flat spring distortion, be convenient to packing and transportation, adopt the secondary punching press; Make said contact site 2 and corresponding leg 1 one-body molded and be 90 degree angles, even said plug-in mounting clamping part 3 is positioned on the same horizontal plane with leg 1 with strip.During assembling; The contact flat spring terminal that the contact flat spring terminal material belt that will adopt the method for the invention to process according to required PIN number cuts into plug-in mounting clamping part; Because plug-in mounting clamping part 3 is positioned on the same horizontal plane with leg 1, adopt automatically slotting PIN machine can the contact flat spring terminal be inserted to the plastic cement body.
With reference to Figure 12, Figure 13, Figure 14, Figure 15, Figure 16; It has shown after the contact flat spring terminal material belt that processes of contact flat spring method for processing terminal that will adopt the said thumb-acting switch of invention cuts into 8PIN contact flat spring terminal and plastic cement body 4 plug-in mountings and plug-in mounting breaks the plug-in mounting clamping part off with the fingers and thumb disconnected process; Because plug-in mounting clamping part 3 is positioned on the same horizontal plane with leg 1; Can adopt automatically slotting PIN machine to grasp plug-in mounting clamping part 3 carries out after the contraposition contact flat spring terminal being inserted to plastic cement body 4 with plastic cement body 4; The contact flat spring terminal of pushing the pass aside with plug-in mounting clamping part 3 be inserted into thumb-acting switch plastic cement this on 4 after; Adopt cylinder to drive pusher dog and break off with the fingers and thumb back and forth and 2-3 time plug-in mounting clamping part 3 is broken off with the fingers and thumb disconnectedly, can accomplish the assembling of contact flat spring terminal and plastic cement body automatically.
The foregoing description is a preferred implementation of the present invention; But execution mode of the present invention is not restricted to the described embodiments; Other any do not deviate from change, the modification done under spirit of the present invention and the principle, substitutes, combination, simplify; All should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (4)
1. the contact flat spring method for processing terminal of a thumb-acting switch is characterized in that, may further comprise the steps:
A, preparation strip;
B, the strip of being prepared is carried out punching press, punching press forms several legs (1) on one side of strip, and leg (1) is positioned on the same horizontal plane with strip;
C, adopt a punching press to tear moulding to strip to form several contact sites (2); This contact site (2) is one-body molded and be 10-90 degree angle with strip with corresponding leg (1), and the another side of strip forms plug-in mounting clamping part (3), forms plug-in mounting clamping part (3) and is positioned at the contact flat spring terminal material belt on the same horizontal plane with leg (1).
D, the contact flat spring terminal that the described contact flat spring terminal material belt of step C is cut into according to required PIN number with plug-in mounting clamping part (3).
2. the contact flat spring method for processing terminal of thumb-acting switch according to claim 1 is characterized in that, adopt a punching press to tear moulding after, said contact site (2) is one-body molded and be 35 degree angles with strip with corresponding leg (1).
3. the contact flat spring method for processing terminal of thumb-acting switch according to claim 1 is characterized in that, and is further comprising the steps of: adopt the secondary punching press, make said contact site (2) one-body molded and be 90 degree angles with strip with corresponding leg (1).
4. the contact flat spring method for processing terminal of thumb-acting switch according to claim 3; It is characterized in that; Further comprising the steps of: said plug-in mounting clamping part (3) is positioned on the same horizontal plane with leg (1); The contact flat spring terminal of pushing the pass aside with plug-in mounting clamping part (3) is broken off with the fingers and thumb plug-in mounting clamping part (3) disconnected after being inserted on the plastic cement body of thumb-acting switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103043560A CN102436951A (en) | 2011-10-07 | 2011-10-07 | Processing method of contact spring terminal of dip switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103043560A CN102436951A (en) | 2011-10-07 | 2011-10-07 | Processing method of contact spring terminal of dip switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102436951A true CN102436951A (en) | 2012-05-02 |
Family
ID=45984953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103043560A Pending CN102436951A (en) | 2011-10-07 | 2011-10-07 | Processing method of contact spring terminal of dip switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102436951A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337394A (en) * | 2013-06-18 | 2013-10-02 | 夏红霞 | Method for automatically manufacturing DIP switches |
| CN103887099A (en) * | 2012-12-21 | 2014-06-25 | 谢新梅 | Manufacturing method of dip switch |
| CN108231455A (en) * | 2016-12-11 | 2018-06-29 | 梁安明 | A kind of temperature controller manufacturing method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4332987A (en) * | 1980-12-15 | 1982-06-01 | Amp Incorporated | DIP Switch |
| CN2386520Y (en) * | 1999-08-24 | 2000-07-05 | 富金精密工业(深圳)有限公司 | Toggle switch |
| CN201708327U (en) * | 2010-01-22 | 2011-01-12 | 蔡闳宇 | Electric connector |
-
2011
- 2011-10-07 CN CN2011103043560A patent/CN102436951A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4332987A (en) * | 1980-12-15 | 1982-06-01 | Amp Incorporated | DIP Switch |
| CN2386520Y (en) * | 1999-08-24 | 2000-07-05 | 富金精密工业(深圳)有限公司 | Toggle switch |
| CN201708327U (en) * | 2010-01-22 | 2011-01-12 | 蔡闳宇 | Electric connector |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103887099A (en) * | 2012-12-21 | 2014-06-25 | 谢新梅 | Manufacturing method of dip switch |
| CN103887099B (en) * | 2012-12-21 | 2016-04-27 | 谢新梅 | A kind of manufacture method of thumb-acting switch |
| CN103337394A (en) * | 2013-06-18 | 2013-10-02 | 夏红霞 | Method for automatically manufacturing DIP switches |
| CN103337394B (en) * | 2013-06-18 | 2015-08-19 | 东莞市广督实业有限公司 | A kind of thumb-acting switch automatic manufacturing method |
| CN108231455A (en) * | 2016-12-11 | 2018-06-29 | 梁安明 | A kind of temperature controller manufacturing method |
| CN108231455B (en) * | 2016-12-11 | 2019-07-12 | 梁安明 | A kind of temperature controller manufacturing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2568539B1 (en) | Conductor connection tool and relay unit comprising the same | |
| JP2007087710A (en) | Connector, terminal or pressed component used for it and its manufacturing method | |
| CN102436951A (en) | Processing method of contact spring terminal of dip switch | |
| CN102376475A (en) | Processing method of golden finger terminal of dip switch | |
| CN202258899U (en) | Automatic assembling machine for DIP switch | |
| CN109904137B (en) | Lead frame circuit material tape with stable manufacturing process, manufacturing method and product mounting shell | |
| US7952040B2 (en) | Inhibitor switch and manufacturing method thereof | |
| CN104149124A (en) | Hand-cutting preventive PCB (printed circuit board) punching machine with automatic cleaning function | |
| CN103904529B (en) | A kind of LED male and female terminal manufacturing method | |
| CN103337394B (en) | A kind of thumb-acting switch automatic manufacturing method | |
| CN102360974B (en) | Automatic PIN plugging machine of dial switch | |
| CN204361462U (en) | Terminal guillotine | |
| CN101488637A (en) | Production process for connector | |
| CN202737150U (en) | Terminal module and electric connector using terminal module | |
| CN205264939U (en) | Board and combination of line connection ware | |
| CN204333466U (en) | Electric connector | |
| CN203150447U (en) | Spring type dial switch | |
| CN103198955B (en) | Elastic-sheet type dip switch and manufacturing method thereof | |
| CN103840287B (en) | The card syndeton of electronic equipment | |
| CN102637987B (en) | Manufacturing method of knife type connector | |
| CN204167311U (en) | Lead frame circuit | |
| CN204390955U (en) | The location structure of thumb-acting switch | |
| CN104733979B (en) | Manufacturing device and method for USB connectors | |
| CN204696433U (en) | A kind of feeding belt cuts off socket device | |
| CN103440946B (en) | The assemble method of potentiometer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120502 |