CN106409617B - Thermal Cutoffs leg and terminal riveting jig - Google Patents
Thermal Cutoffs leg and terminal riveting jig Download PDFInfo
- Publication number
- CN106409617B CN106409617B CN201611010381.7A CN201611010381A CN106409617B CN 106409617 B CN106409617 B CN 106409617B CN 201611010381 A CN201611010381 A CN 201611010381A CN 106409617 B CN106409617 B CN 106409617B
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- CN
- China
- Prior art keywords
- riveting
- thermal cutoffs
- pedestal
- cover board
- terminal
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H69/00—Apparatus or processes for the manufacture of emergency protective devices
- H01H69/02—Manufacture of fuses
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Fuses (AREA)
- Manufacture Of Switches (AREA)
Abstract
The invention discloses a kind of Thermal Cutoffs legs and terminal riveting jig, the cover board slided up and down including pedestal and opposite base, pedestal is equipped with one or two riveting station, lower deep gouge is formed on the pedestal at the riveting station, two location hole A for positioning two terminals are formed on the slot bottom of lower deep gouge, the two sidewalls of lower deep gouge longitudinal direction are respectively formed on longitudinal punching, are equipped with longitudinally movable formed punch in punching；Two terminals are inserted in two location hole A, and two legs of Thermal Cutoffs be inserted in two terminals two take all of in hole, and cover board moves down can drive two formed punches to liquidate simultaneously, and the corresponding hole that takes all of of the leg of Thermal Cutoffs is riveted together in advance.Riveting jig of the present invention can make FUSE leg and terminal it is secured, it is stable be combined together, structure is simple, easy to operate.
Description
Technical field
The present invention relates to a kind of riveting jig, it is specifically related to a kind of Thermal Cutoffs leg and terminal riveting jig.
Background technique
After Thermal Cutoffs (FUSE) combination is packed into terminal board, entire terminal board will be existed by wave-soldering or manual welding
On pcb board, this welding process high temperature can burn out FUSE moment, so that the disabler of FUSE itself, in order to avoid welding
FUSE is burnt out in journey, can be combined the leg of FUSE with a terminal (PIN foot), by two legs of Thermal Cutoffs and two
The hole that takes all of of terminal side combines, referring to Fig. 3, to reduce the electric current for flowing through FUSE.For this reason, it may be necessary to design a incite somebody to action
The jig that the leg of FUSE quickly and effectively combines with terminal.
Summary of the invention
In order to solve the above-mentioned technical problem, the present invention proposes a kind of Thermal Cutoffs leg and terminal riveting jig, can make
FUSE leg and terminal be secured, stable is combined together.
The technical scheme of the present invention is realized as follows:
A kind of Thermal Cutoffs leg and terminal riveting jig, for by two legs of Thermal Cutoffs and two terminals one
The hole riveting that takes all of of side, the riveting jig includes the cover board that pedestal and the relatively described pedestal slide up and down, the pedestal
It is equipped with one or two riveting station, lower deep gouge, the slot bottom of the lower deep gouge are formed on the pedestal at the riveting station
On be formed with two location hole A for positioning two terminals, the two sidewalls of the lower deep gouge longitudinal direction are respectively formed on longitudinal
Punching, the punching is interior to be equipped with longitudinally movable formed punch；Two terminals are inserted in two location hole A, described
Two legs of Thermal Cutoffs be inserted in two terminals two take all of in hole, and the cover board, which moves down, to be driven simultaneously
Dynamic two formed punches liquidate, and the corresponding hole that takes all of of the leg of the Thermal Cutoffs is riveted together in advance.
Further, the location hole of two legs for positioning Thermal Cutoffs is formed on the slot bottom of the lower deep gouge
B。
Further, it is set on the pedestal there are two the riveting station, there are two corresponding two riveting stations are set
The lower deep gouge, the cover board include the cover board body of two actuating arms and connection therebetween, are formed with correspondence on the pedestal
The resigning breach B of the resigning breach A of two actuating arms and the corresponding cover board body；Two riveting stations are located at institute
State the left and right sides of cover board body.
Further, it is equipped with several guide post A between the cover board body and the pedestal, is arranged on the guide post A
There are reset spring A, the reset spring A to be positioned between the cover board body and the pedestal.
Further, the actuating arm be in T font, including center pillar and be located at the center pillar two sides while driving two under
Two driving ends of two formed punches in deep gouge are formed with driving inclined-plane on the inside of the driving end, be formed on the formed punch with
The dynamic inclined-plane of driving inclined-plane cooperation.
Further, two location hole A at the riveting station and two location hole B are set on a platform, under described
The bottom of deep gouge is formed with the recessing groove that accommodating positions the platform.
Further, the formed punch for riveting one end on the downside of truncated section formed positioning surface, the platform with it is described
It is equipped with guide post B between the positioning surface of formed punch, reset spring B is arranged on the guide post B, and the reset spring B is positioned
Between the platform and the positioning surface.
The beneficial effects of the present invention are: the present invention provides a kind of Thermal Cutoffs leg and terminal riveting jig, pass through by
Thermal Cutoffs and terminal are pre-positioned the positioning hole on the lower deep gouge of pedestal, the position that deep gouge rivets in the case where pedestal is corresponding
Activity is embedded formed punch, and is liquidated by driving formed punch when cover board slide downward, transfers the force to formed punch, can be by temperature
Secured, the stable riveting of the leg of fuse and the hole that takes all of of terminal.The riveting jig structure is simple, easy to operate, solution
The problem of FUSE leg determined in conjunction with terminal.
Detailed description of the invention
Fig. 1 is that Thermal Cutoffs leg of the present invention and terminal rivet jig structure schematic diagram；
Fig. 2 is Thermal Cutoffs leg of the present invention and terminal riveting jig decomposition texture schematic diagram；
Fig. 3 Thermal Cutoffs leg and terminal combination schematic diagram；
In conjunction with attached drawing, make the following instructions:
1- Thermal Cutoffs, 101- leg, 2- terminal, 201- take all of hole, 3- pedestal, deep gouge under 301-, 302- location hole
A, 303- location hole B, 304- punching, 305- resigning breach A, 306- resigning breach B, 307- chamfering, 308- relief hole A, 4- lid
Plate, 401- actuating arm, 4011- center pillar, 4012- drive end, 4013- driving inclined-plane, 402- cover board body, 5- formed punch, 501- by
Dynamic inclined-plane, 502- positioning surface, 503- relief hole B, 6- guide post A, 7- reset spring A, 8- platform, 9- guide post B, 10- reset
Spring B, 11- positioning column.
Specific embodiment
In order to be more clearly understood that technology contents of the invention, spy lifts following embodiment and is described in detail, and purpose is only
It is to be best understood from the protection scope that the contents of the present invention are not intended to limit the present invention.
As depicted in figs. 1 and 2, a kind of Thermal Cutoffs leg and terminal riveting jig, for by the two of Thermal Cutoffs 1
The riveting of hole 201 that takes all of of leg 101 and two 2 sides of terminal, referring to Fig. 3, the riveting jig includes pedestal 3 and opposite
The cover board 4 that the pedestal slides up and down, the pedestal are equipped with one or two riveting station, the pedestal at the riveting station
On be formed with lower deep gouge 301, be formed on the slot bottom of the lower deep gouge two location hole A302 for positioning two terminals and
For positioning the location hole B303 of two legs of Thermal Cutoffs, the two sidewalls of the lower deep gouge longitudinal direction have been respectively formed on longitudinal direction
Punching 304, longitudinally movable formed punch 5 is equipped in the punching；Two terminals are inserted in two location hole A
In, two legs of the Thermal Cutoffs are inserted in the location hole B, while being inserted into two holes that take all of of two terminals
Interior, the cover board moves down can drive two formed punches to liquidate simultaneously, and the leg of the Thermal Cutoffs is corresponding
The hole that takes all of be riveted together in advance.In this way, being positioned by being pre-positioned Thermal Cutoffs and terminal on the lower deep gouge of pedestal
In hole, the position activity that deep gouge rivets in the case where pedestal is corresponding is embedded formed punch, and is carried out by driving formed punch when cover board slide downward
It liquidates, transfers the force to formed punch, riveting that can be secured, stable by the hole that takes all of of the leg of Thermal Cutoffs and terminal rises
Come.The riveting jig structure is simple, easy to operate, solves the problems, such as FUSE leg in conjunction with terminal.
Preferably, set on the pedestal there are two the riveting station, corresponding two riveting stations set there are two institute
Lower deep gouge is stated, the cover board includes the cover board body 402 of two actuating arms 401 and connection therebetween, is formed on the pedestal
The resigning breach B306 of the resigning breach A305 of corresponding two actuating arms and the corresponding cover board body；Two rivetings
Station is located at the left and right sides of the cover board body.In this way, by cover board body and resigning breach B and actuating arm and stepping down scarce
Cooperate between mouth A, realizes the function that cover board opposite base slides up and down (movement), and two riveting stations are set to cover board sheet
The left and right sides of body, is driven by the riveting that two riveting stations can be realized in a cover board, that is, after completing a riveted movement
The sample of two caves riveting OK out.Preferably, the position that resigning breach A is connected to resigning breach B, is cooperated by chamfering 307.
Preferably, it is equipped with several guide post A6 between the cover board body and the pedestal, is arranged on the guide post A
Reset spring A7, the reset spring A are positioned between the cover board body and the pedestal.In this way, can be right by guide post A
Moving up and down for cover board is oriented to and is positioned, and the reset spring A by being set on guide post A, can be complete in cover board downlink
After riveting action, cover board is resetted, is prepared for riveting next time.Preferably, settable four guide posts A, four guiding
Column A planar rectangular arrangement, the upper end of guide post A are securable on cover board body, and guide post A setting is corresponded on pedestal and is stepped down
Hole A308, in this way, reset spring A can backstop on the downside of the cover board body and between on the upside of pedestal.Cover board body downlink band action-oriented
Column A is deep into relief hole A, compression reseting spring A, and after the completion of riveting, cover board body is lifted in reset spring A energy storage release
It resets.The positioning column 11 that restricted cover board body lifting height is connected between the cover board body and the pedestal, in this way, passing through
Positioning column connects cover board body and pedestal, and cover board is prevented to be detached from pedestal.
Preferably, the actuating arm be in T font, including center pillar 4011 and be located at the center pillar two sides while drive two
Two driving ends 4012 of two formed punches in lower deep gouge, the driving end inside are formed with driving inclined-plane 4013, the formed punch
On be formed with the driving inclined-plane cooperation dynamic inclined-plane 501.In this way, passing through the driving on two actuating arms on four driving ends
The cooperation on inclined-plane and the dynamic inclined-plane on four formed punches, can be in cover board downlink, while driving four formed punches, two one group of formed punches,
Formation liquidates, to once complete the riveting of the corresponding terminal of two Thermal Cutoffs, that is, after completing a riveted movement
The sample of two caves riveting OK out.
Preferably, two location hole A at each riveting station and two location hole B are set on a platform 8, the sinking
The bottom of slot is formed with the recessing groove that accommodating positions the platform.In this way, FUSE and terminal can be placed on platform, due to platform
It is removably mounted in recessing groove, when being directed to the terminal of different leg sizes, only replaces the flat of the location hole of corresponding size
Platform, to improve the adaptability of jig.
Preferably, the formed punch for riveting one end on the downside of truncated section formed positioning surface 502, the platform with it is described
It is equipped with guide post B9 between the positioning surface of formed punch, reset spring B10 is arranged on the guide post B, and the reset spring B is fixed
Between the platform and the positioning surface.In this way, can the longitudinal movement of formed punch be oriented to and be determined by guide post B
Position, and the reset spring B by being set on guide post B, formed punch can be resetted after the completion of formed punch liquidate riveting action, be
Riveting is prepared next time.Preferably, one end of guide post B is securable on platform side, and guide post B setting is corresponded on formed punch
Relief hole B503, in this way, reset spring B can backstop between platform side and formed punch positioning surface.Formed punch, which liquidates, drives guide post B
It is deep into relief hole B, compression reseting spring B, after the completion of riveting, formed punch is released and resetted by reset spring B energy storage release.
Riveting jig of the present invention is fully solved the problem of FUSE leg is in conjunction with terminal, the leg of the FUSE after riveted and end
Contact and fastness (binding force) between son all meet requirement by test verifying, and by after riveted FUSE with
Terminal monoblock type, which is fitted into terminal board, does welding confirming operation, and test result is the height when FUSE in terminal board is not soldered
Temperature transmitting is burnt out, and FUSE can play normal protective effect.
In application, after in two location hole A that first PIN foot of terminal under natural conditions is placed on platform, then will
The leg of the FUSE cut is inserted into take all of hole and the location hole B of two terminals, this riveting jig is integrally put under press
Submounts, the pressure head on press acts on power on the cover board, pushes formed punch longitudinal to centre while cover board moves down
Impact movement rapidly, at this point, riveting action is completed, cover board and formed punch are also multiple simultaneously when the pressure head on press switchs to reset
Then the semi-finished product riveted are taken out in position, this riveting jig completes the sample for going out riveting OK in two caves after a riveted acts.
Above embodiments are referring to attached drawing, to a preferred embodiment of the present invention will be described in detail.Those skilled in the art
Member by above-described embodiment carry out various forms on modification or change, but without departing substantially from essence of the invention in the case where, all
It falls within the scope and spirit of the invention.
Claims (6)
1. a kind of Thermal Cutoffs leg and terminal riveting jig are used for two legs (101) of Thermal Cutoffs (1) and two
The hole that takes all of (201) of terminal (2) side rivets, it is characterised in that: the riveting jig includes pedestal (3) and relatively described
The cover board (4) that pedestal slides up and down, the pedestal is equipped with one or two riveting station, on the pedestal at the riveting station
It is formed with lower deep gouge (301), two location hole A (302) for positioning two terminals is formed on the slot bottom of the lower deep gouge,
The two sidewalls of the lower deep gouge longitudinal direction are respectively formed on longitudinal punching (304), and longitudinally movable rush is equipped in the punching
Head (5)；Two terminals are inserted in two location hole A, and two legs of the Thermal Cutoffs are inserted in two
Two of the terminal take all of in hole, and the cover board moves down can drive two formed punches to liquidate simultaneously, by the temperature
The corresponding hole that takes all of of the leg of fuse is riveted together in advance；It is set on the pedestal there are two the riveting station, it is corresponding
Two riveting stations are set there are two the lower deep gouge, and the cover board includes two actuating arms (401) and connects therebetween
Cover board body (402) is formed with the resigning breach A (305) and the correspondence lid of corresponding two actuating arms on the pedestal
The resigning breach B (306) of plate ontology；Two riveting stations are located at the left and right sides of the cover board body.
2. Thermal Cutoffs leg according to claim 1 and terminal riveting jig, it is characterised in that: the lower deep gouge
The location hole B (303) of two legs for positioning Thermal Cutoffs is formed on slot bottom.
3. Thermal Cutoffs leg according to claim 1 and terminal riveting jig, it is characterised in that: the cover board body
It is equipped with several guide post A (6) between the pedestal, is arranged with reset spring A (7), the reset spring on the guide post A
A is positioned between the cover board body and the pedestal.
4. Thermal Cutoffs leg according to claim 1 and terminal riveting jig, it is characterised in that: the actuating arm is in
T font drives two of two formed punches in two lower deep gouges while including center pillar (4011) and positioned at the center pillar two sides
It drives end (4012), is formed with driving inclined-plane (4013) on the inside of the driving end, is formed with and the driving inclined-plane on the formed punch
The dynamic inclined-plane (501) of cooperation.
5. Thermal Cutoffs leg according to claim 2 and terminal riveting jig, it is characterised in that: the riveting station
Two location hole A at place and two location hole B are set on a platform (8), and the bottom of the lower deep gouge is formed with accommodating positioning should
The recessing groove of platform.
6. Thermal Cutoffs leg according to claim 5 and terminal riveting jig, it is characterised in that: the formed punch is used for
Truncated section forms positioning surface (502) on the downside of one end of riveting, and guiding is equipped between the platform and the positioning surface of the formed punch
Be arranged with reset spring B (10) on column B (9), the guide post B, and the reset spring B be positioned at the platform with it is described fixed
Between plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611010381.7A CN106409617B (en) | 2016-11-17 | 2016-11-17 | Thermal Cutoffs leg and terminal riveting jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611010381.7A CN106409617B (en) | 2016-11-17 | 2016-11-17 | Thermal Cutoffs leg and terminal riveting jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106409617A CN106409617A (en) | 2017-02-15 |
| CN106409617B true CN106409617B (en) | 2019-01-01 |
Family
ID=58068382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611010381.7A Active CN106409617B (en) | 2016-11-17 | 2016-11-17 | Thermal Cutoffs leg and terminal riveting jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106409617B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201684881U (en) * | 2010-05-18 | 2010-12-29 | 威海联桥仲精机械有限公司 | Circumferential six-point riveting device |
| CN103480721B (en) * | 2013-08-30 | 2015-12-23 | 重庆市宏立摩托车制造有限公司 | A kind of U-shaped pipe supporting leg punching tool |
| KR101507284B1 (en) * | 2014-10-01 | 2015-03-30 | 홍성표 | Connecting clamp manufacturing apparatus for plastic pipe and the manufacturing method |
| CN204258009U (en) * | 2014-11-14 | 2015-04-08 | 东莞市森佳机械有限公司 | The riveting mechanism of three insertion terminals |
| CN206179802U (en) * | 2016-11-17 | 2017-05-17 | 町洋机电(中国)有限公司 | Temperature fuse leg and terminal riveting tool |
-
2016
- 2016-11-17 CN CN201611010381.7A patent/CN106409617B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106409617A (en) | 2017-02-15 |
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