CN107175472A - A kind of safety fastener preparation method - Google Patents
A kind of safety fastener preparation method Download PDFInfo
- Publication number
- CN107175472A CN107175472A CN201710470654.4A CN201710470654A CN107175472A CN 107175472 A CN107175472 A CN 107175472A CN 201710470654 A CN201710470654 A CN 201710470654A CN 107175472 A CN107175472 A CN 107175472A
- Authority
- CN
- China
- Prior art keywords
- sheet metal
- safety fastener
- breach
- winding
- preparation
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Slide Fasteners (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
Abstract
A kind of safety fastener preparation method of the present invention, first by the way that feed metal piece is stamped and formed out into the first sheet metal and the second sheet metal that some sides are connected, then the fusible alloy groove of melting is passed through again, safety fastener is can obtain after laminating cut-out, breach is corresponding with through hole neat, will not misplace, and features simple and practical process, production efficiency is high, and labor strength is low, and product quality uniformity is good.
Description
Technical field
The present invention relates to safety fastener technical field, specifically, it is related to a kind of safety fastener preparation method.
Background technology
Fire detection safety fastener is a mechanical fitting disconnected in preset temperature, and it is used in fire prevention detection system,
If room temperature rises to default numerical value, fusing button is used for opening or closing door, air door, ventilating opening etc..
The preparation method of existing safety fastener, is that workman welds together two sheet metals by fusible alloy, its takes
When it is laborious, labor strength is high, and easily produces dislocation during two sheet metals welding, reduces product quality, influence is normally
Use.
The content of the invention
Instant invention overcomes shortcoming of the prior art, there is provided a kind of safety fastener preparation method, two sheet metal laminatings
Closely, position correspondence is accurate, and its preparation method is simple, quick, and time saving and energy saving, labor strength is low, and ensures product matter
Amount, good product consistency.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：
A kind of safety fastener preparation method, it is characterised in that comprise the following steps：
1) feed metal piece is stamped and formed out winding, winding includes the first sheet metal and the second gold medal that some sides are connected
Belong to piece, the first adjacent sheet metal is end-to-end, and the second adjacent sheet metal is end-to-end, first sheet metal is horizontal successively
Breach and through hole are set, and second sheet metal laterally sets gradually through hole and breach, first sheet metal and the second metal
The breach and through hole of piece stagger setting；
2) winding makes winding be stained with fusible alloy by the fusible alloy groove of melting；
3) the first sheet metal and the second sheet metal fit together in the position bending being connected；
4) the first adjacent sheet metal and the second adjacent sheet metal are cut off, obtains safety fastener.
Further, step 1) after, winding immersion ultrasonic wave pond is cleaned, and then carries out hot air drying by drier
It is dry.
Further, acid tank is immersed after heated-air drying to be cleaned.
Further, step 3) in, to the first sheet metal and the second sheet metal bonding position by aiding in hot air apparatus to make easily
Molten alloy molten is fitted.
Further, step 3) in, first sheet metal and the second sheet metal are carried out by press roller setting up and down
Laminating.
Further, in step 3) after, carry out ink jet printing.
Further, after ink jet printing, stamping position sensor is detected to breach and through hole.
Compared with prior art, the beneficial effects of the invention are as follows：
A kind of safety fastener preparation method of the present invention, is connected by the way that feed metal piece is stamped and formed out into some sides first
The first sheet metal and the second sheet metal connect, then can be insured by the fusible alloy groove of melting after laminating cut-out again
Button, breach is corresponding with through hole neat, will not misplace, and its features simple and practical process, and production efficiency is high, and labor strength is low,
Product quality uniformity is good.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, together with embodiments of the present invention for explaining the present invention,
It is not construed as limiting the invention, in the accompanying drawings：
Fig. 1 is the Making programme stereogram of safety fastener；
Fig. 2 is the Making programme figure of safety fastener；
Fig. 3 is the making apparatus flow chart of safety fastener；
Fig. 4 is product structure schematic diagram.
In figure, 1 --- the good brass winding of punching press；2 --- the first sheet metal；
3 --- the second sheet metal；4 --- breach；
5 --- through hole；6 --- ultrasonic wave pond；
7 --- drier；8 --- acid tank；
9 --- fusible alloy groove；10 --- bending device；
11 --- press roller；12 --- auxiliary hot air apparatus；
13 --- ink-jet printing apparatus；14 --- material transfer roller；
15 --- stamping position sensor；16 --- punch press.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that preferred reality described herein
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
As shown in Figures 1 to 4, a kind of safety fastener preparation method of the present invention, comprises the following steps：
1) as depicted in figs. 1 and 2, the good brass winding 1 of punching press forms the first sheet metal and that some sides are connected
Two sheet metals 3, its thickness is 0.5mm, and the first adjacent sheet metal 2 is end-to-end, and the second adjacent sheet metal 3 is end-to-end,
First sheet metal 2 and the second sheet metal 3 are maintained at good position, and position will not be offset during to fit, and Fig. 1 is the first metal
Piece 2 upper, the second sheet metal 3 under, Fig. 2 be the first sheet metal 2 under, the second sheet metal 3 is upper, and the first sheet metal 2 is laterally
Breach 4 and through hole 5 are set gradually, the second sheet metal 3 laterally sets gradually through hole 5 and breach 4, the He of breach 4 of the first sheet metal 2
The correspondence of through hole 5 of second sheet metal 3, the correspondence of breach 4 of the sheet metal 3 of through hole 5 and second of the first sheet metal 2, first during welding
The sheet metal 3 of sheet metal 2 and second is in correct position；
2) the good brass winding 1 of punching press is immersed ultrasonic wave pond 6 and cleaned successively, then carries out heat by drier 7
Air-dry dry；
3) immersion acid tank 8 is cleaned；
4) the brass winding 1 that the fusible alloy groove 9 of immersion melting makes punching press good is stained with alloy, and Fig. 1 and Fig. 2 are to that should have coating
The first sheet metal 2 and the second sheet metal 3 of fusible alloy；
5) the first sheet metal 2 is bent with the second sheet metal 3 in the position being connected by bending device 10, Fig. 1 and Fig. 2 pairs
Should there are the first sheet metal 2 and the second sheet metal 3 after bending；
6) first sheet metal 2 and the second sheet metal 3 are compressed by press roller 11 setting up and down, the He of the first sheet metal 2
Second sheet metal 3 is sticked together by fusible alloy, while melted by aiding in hot air apparatus 12 to enter to exercise fusible alloy, it is more sharp
In viscous and；
7) after natural cooling, carry out ink-jet printing apparatus 13 and printed；
8) driven and travelled forward by material transfer roller 14, whether the detection through hole 5 of stamping position sensor 15 and breach 4 are closing
Put right position；
9) by the trimming of punch press 16, and the first adjacent sheet metal 2 and the second adjacent sheet metal 3 cut off, obtained
To safety fastener as shown in Figure 4, Fig. 1 and Fig. 2 display that the safety fastener after trimming simultaneously.
Each safety fastener is fitted and formed by first sheet metal 2 and second sheet metal 3, the first sheet metal 2
Through hole 5 with the second sheet metal 3 is to have connecting rope respectively, and when room temperature rises to default Temperature numerical, fusible alloy melts, the
One sheet metal 2 and the second sheet metal 3 are separated, and open or close door.
Finally it should be noted that：The preferred embodiments of the present invention are these are only, are not intended to limit the invention, although
The present invention is described in detail with reference to embodiment, for those skilled in the art, it still can be to foregoing
Technical scheme described in each embodiment is modified, or to which part technical characteristic carry out equivalent substitution, but it is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc. should be included in the protection of the present invention
Within the scope of.
Claims (7)
1. a kind of safety fastener preparation method, it is characterised in that comprise the following steps：
1) feed metal piece is stamped and formed out winding, winding includes the first sheet metal and the second metal that some sides are connected
Piece, the first adjacent sheet metal is end-to-end, and the second adjacent sheet metal is end-to-end, and first sheet metal is laterally set successively
Breach and through hole are put, second sheet metal laterally sets gradually through hole and breach, first sheet metal and the second sheet metal
Breach and through hole stagger setting；
2) winding makes winding be stained with fusible alloy by the fusible alloy groove of melting；
3) the first sheet metal and the second sheet metal fit together in the position bending being connected；
4) the first adjacent sheet metal and the second adjacent sheet metal are cut off, obtains safety fastener.
2. a kind of safety fastener preparation method according to claim 1, it is characterised in that step 1) after, winding immersion ultrasonic wave
Pond is cleaned, and then carries out heated-air drying by drier.
3. a kind of safety fastener preparation method according to claim 2, it is characterised in that immersed after heated-air drying acid tank carry out it is clear
Wash.
4. a kind of safety fastener preparation method according to claim 1, it is characterised in that step 3) in, to the first sheet metal and
Second sheet metal bonding position is by aiding in hot air apparatus fusible alloy melting is fitted.
5. a kind of safety fastener preparation method according to claim 1, it is characterised in that step 3) in, by setting up and down
Press roller is fitted to first sheet metal and the second sheet metal.
6. a kind of safety fastener preparation method according to claim 1, it is characterised in that in step 3) after, carry out ink jet printing.
7. a kind of safety fastener preparation method according to claim 6, it is characterised in that after ink jet printing, stamping position sensing
Device is detected to breach and through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710470654.4A CN107175472B (en) | 2017-06-20 | 2017-06-20 | A kind of safety fastener production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710470654.4A CN107175472B (en) | 2017-06-20 | 2017-06-20 | A kind of safety fastener production method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107175472A true CN107175472A (en) | 2017-09-19 |
| CN107175472B CN107175472B (en) | 2019-07-30 |
Family
ID=59845350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710470654.4A Active CN107175472B (en) | 2017-06-20 | 2017-06-20 | A kind of safety fastener production method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107175472B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2206828Y (en) * | 1994-02-01 | 1995-09-06 | 北京市新型防火装备厂 | Temp.-control fusing release device of rolling window |
| CN1335657A (en) * | 2000-07-26 | 2002-02-13 | 吴培毓 | Connection method of metal leaf electronic joint for die processing continuously |
| US20100245025A1 (en) * | 2009-03-25 | 2010-09-30 | Littelfuse, Inc. | Solderless surface mount fuse |
| CN201993656U (en) * | 2009-02-23 | 2011-09-28 | 浙江天威电器有限公司 | Bimetallic strip temperature controller with thermal protection device |
| CN202121930U (en) * | 2011-06-20 | 2012-01-18 | 深圳科宏健科技有限公司 | Metal buckle assembly for tape connection |
| CN103009014A (en) * | 2013-01-06 | 2013-04-03 | 湛皓辉 | Method for manufacturing buckling strip of buckling plate box |
| CN104227348A (en) * | 2014-08-22 | 2014-12-24 | Aem科技(苏州)股份有限公司 | Method of producing suspended fuse type fuse |
| CN105817845A (en) * | 2016-05-24 | 2016-08-03 | 中山市川成精密电子有限公司 | Bimetallic strip temperature control element and processing method |
| CN205715835U (en) * | 2016-04-19 | 2016-11-23 | 深圳市德顺居建材有限公司 | A kind of exhaust smoke check valve |
| CN205759335U (en) * | 2016-06-14 | 2016-12-07 | 佛山市高明毅力温控器有限公司 | A kind of fire protection detection device |
-
2017
- 2017-06-20 CN CN201710470654.4A patent/CN107175472B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2206828Y (en) * | 1994-02-01 | 1995-09-06 | 北京市新型防火装备厂 | Temp.-control fusing release device of rolling window |
| CN1335657A (en) * | 2000-07-26 | 2002-02-13 | 吴培毓 | Connection method of metal leaf electronic joint for die processing continuously |
| CN201993656U (en) * | 2009-02-23 | 2011-09-28 | 浙江天威电器有限公司 | Bimetallic strip temperature controller with thermal protection device |
| US20100245025A1 (en) * | 2009-03-25 | 2010-09-30 | Littelfuse, Inc. | Solderless surface mount fuse |
| CN202121930U (en) * | 2011-06-20 | 2012-01-18 | 深圳科宏健科技有限公司 | Metal buckle assembly for tape connection |
| CN103009014A (en) * | 2013-01-06 | 2013-04-03 | 湛皓辉 | Method for manufacturing buckling strip of buckling plate box |
| CN104227348A (en) * | 2014-08-22 | 2014-12-24 | Aem科技(苏州)股份有限公司 | Method of producing suspended fuse type fuse |
| CN205715835U (en) * | 2016-04-19 | 2016-11-23 | 深圳市德顺居建材有限公司 | A kind of exhaust smoke check valve |
| CN105817845A (en) * | 2016-05-24 | 2016-08-03 | 中山市川成精密电子有限公司 | Bimetallic strip temperature control element and processing method |
| CN205759335U (en) * | 2016-06-14 | 2016-12-07 | 佛山市高明毅力温控器有限公司 | A kind of fire protection detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107175472B (en) | 2019-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2007067409A3 (en) | Method and apparatus for drawing a low liquidus viscosity glass | |
| CN204506115U (en) | Gilding press | |
| US20230331419A1 (en) | A method for assessing quality of a longitudinal sealing and a server | |
| CN107175472A (en) | A kind of safety fastener preparation method | |
| CN103084501A (en) | Local heating self-piercing riveting method for magnesium alloy plates | |
| CN103679243B (en) | Intelligent dual-interface card chip contacts point stannum, viscous PUR automation equipment | |
| CN206936829U (en) | A kind of safety fastener manufacturing equipment | |
| CN204505424U (en) | High temperature resistant heated type die cutting die | |
| CN105396917A (en) | Bending processing method for small-caliber thin-wall waveguide tube | |
| CN104626779B (en) | The laminating adhesive printing of a kind of sheet metal and process for stamping | |
| CN101573234A (en) | Method for manufacturing an ultra-thin flexible keypad | |
| CN101607333B (en) | Method for welding tongue piece of automobile back windshield | |
| CN204977449U (en) | Shower curtain hot melting machine | |
| CN105817845B (en) | Bimetallic strip temperature control element and processing method | |
| CN205526964U (en) | Anti -fake logistics label laminating equipment | |
| CN209276831U (en) | Subregion temperature control mold | |
| CN207381340U (en) | It is a kind of with production information can tracing function fuse automatic assembling | |
| CN112955276B (en) | Method and apparatus for controlling operations performed on a continuous sheet | |
| CN102788799A (en) | Automatic appearance screening device | |
| CN206514879U (en) | The hot press of temperature and pressure can be monitored | |
| CN107655587A (en) | The production equipment of one-piece type film temperature sensor | |
| CN106378369B (en) | Aluminum alloy pipe hot bending forming temperature indication paste and bending forming method | |
| CN213082407U (en) | Constant-temperature type full-automatic hot melting machine | |
| CN218086327U (en) | Full-automatic heat sealing mechanism | |
| CN211194956U (en) | Anti-corrosion tank welding gun preheating mechanism |
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 |