CN207013675U - A kind of riveting automatic detection mistake proofing and mechanical lever-type automatic material separator mechanism - Google Patents
A kind of riveting automatic detection mistake proofing and mechanical lever-type automatic material separator mechanism Download PDFInfo
- Publication number
- CN207013675U CN207013675U CN201720509237.1U CN201720509237U CN207013675U CN 207013675 U CN207013675 U CN 207013675U CN 201720509237 U CN201720509237 U CN 201720509237U CN 207013675 U CN207013675 U CN 207013675U
- Authority
- CN
- China
- Prior art keywords
- riveting
- header structure
- lower mould
- rivet
- mould
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Manufacture Of Switches (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The utility model provides a kind of riveting automatic detection mistake proofing and mechanical lever-type automatic material separator mechanism, its can punching machine presses in place after, in place whether the screw length of quick detection riveting, detection efficiency is high, time saving and energy saving, afterwards by mechanical lever-type material ejecting structure by the product ejection die after riveting, ensure that the rivet after riveting will not abrade thread, ensure the firmness of riveting products.It includes top staking punch, lower mould, product is placed between upper punch pressure head, lower mould, the lower mould, which corresponds to immediately below the position of rivet, is provided with the limited post being vertically arranged, the lower surface of rivet press against the upper surface of the limited post after punching press in place, the bottom of the limited post is big header structure, the lower surface of the big header structure is disposed with plunger tip, and the lower end of the plunger tip is disposed with vertically correspondingly is disposed with about one spot detector to spring, each big header structure.
Description
Technical field
The technical field of riveting jig structure is the utility model is related to, specially a kind of riveting automatic detection mistake proofing and machinery
Lever automatic material separator mechanism.
Background technology
Existing riveting tool, it is strict that riveting screw riveting enters the requirement of the length tolerance after product, before manufacture, after be required for
Full inspection riveting screw length so that whether detection riveting needs to put into a large amount of manpowers in place, and because artificial detection causes work
Efficiency is low, in addition, existing riveting tool uses spring material-removing structure, it can deviate from the product after riveting from mould,
But screw riveting enters by the pressure of spring during product, rivet easily abrades thread in a mold, and then cannot be guaranteed riveting
Practice midwifery the firmness of product.
The content of the invention
In view of the above-mentioned problems, the utility model provides a kind of riveting automatic detection mistake proofing and mechanical lever-type automatic material separator
Mechanism, its can punching machine presses in place after, in place whether, detection efficiency is high, time saving province for the screw length of quick detection riveting
Power, afterwards by mechanical lever-type material ejecting structure by the product ejection die after riveting, it is ensured that the rivet after riveting will not abrade
Thread, ensure the firmness of riveting products.
A kind of riveting automatic detection mistake proofing and mechanical lever-type automatic material separator mechanism, it is characterised in that：It includes top punching
Pressure head, lower mould, product are placed between upper punch pressure head, lower mould, and the lower mould corresponds to the position of rivet
Underface is provided with the limited post being vertically arranged, and the lower surface of rivet press against the upper surface of the limited post after punching press in place,
The bottom of the limited post is big header structure, and the lower surface of the big header structure is disposed with plunger tip, the lower end arrangement of the plunger tip
Have vertically to spring, each big header structure is correspondingly disposed with about one spot detector, the upper and lower spot detector it is interior
The correspondence position of the big header structure corresponding to the lower mould is stretched at end, described to be preset with up and down on the inner face of spot detector
Indent detect tank, the height between the upper and lower end face of the indent detect tank are more than the height of the big header structure, the major part knot
Structure arranged towards stretching in the indent detect tank in the end of the indent detect tank, described up and down outside the outside of spot detector
Reveal the detecting switch that end connects the punch press corresponding to the staking punch of top by detection line, the lower mould corresponds in product
Heart lower surface position is provided with ejection block, and the lower surface of the product, institute are close in the upper surface of the ejection block under matched moulds state
The lower surface for stating ejection block is top-loaded with the top of push rod, and the bottom of the push rod is exposed after the lower mould, under described
The bottom die holder of portion's mould is connected with the knockout rod with fulcrum, and wherein one end of the knockout rod is mounted under the push rod
End, one end of the knockout rod promote push rod to rise and then cause product to depart from lower mould.
It is further characterized by：
Guide post structure is provided between the cope plate of the top staking punch, the bottom die holder of lower mould, it is ensured that on
Portion's staking punch it is vertical to action；
The bottom die holder of the lower mould is provided with down convex rotating shaft mounting blocks, and rotating shaft runs through the middle part of the knockout rod
The rotating shaft mounting blocks are installed in behind position, the rotating shaft is the fulcrum of knockout rod, and the other end of the knockout rod exposes to
The lower mould it is vertical to drop shadow spread, it is ensured that the portable operation of knockout rod；
The lower surface of the bottom of the push rod arc head or semi-spherical shape convex under being, it causes knockout rod at work not
It can be worn with the bottom of push rod；
Height between the upper and lower end face of the indent detect tank adds the public affairs of rivet when designing for the height of big header structure
Poor scope, after rivet punching press in place not in the margin of tolerance, then the meeting of big header structure directly touches the upper end of indent detect tank
Face or lower surface；
During the quantity of the rivet >=2, and number of rivets is arranged in institute to the outer end of the corresponding spot detector up and down
State same one side position of lower mould, it is ensured that the reasonable Arrangement of follow-up every detection line；
The outer end of all spot detectors up and down is supported on the collets of bottom, and the lower end of the collets is installed in institute
State on the bottom die holder of lower mould.
Rushed after adopting the above technical scheme, the outside exposed junction of each spot detector up and down is connected into top by detection line
On the detecting switch of punch press corresponding to pressure head, when punch press drives to the stroke of setting, detection initially enters working condition, when appoint
When a rivet of anticipating is long or too short, the big header structure of limited post can contact the lower end of the indent detect tank of upper and lower spot detector
Face or upper surface, now the detecting switch of spot detector and punch press is powered up and down, then punch press is alarmed, and is stopped, when all rivetings
When nail dimension is qualified, then limited post will not touch spot detector up and down, and circuit is open-circuit condition, and punch press detection is not alarmed,
Punch press normal work, completion once rivet；Lower mould increases a push rod, and beating with fulcrum is installed below in bottom die holder
Expect bar, punch press normal work, complete after once riveting, knockout rod pushes away according to lever operation principle with punch press one stroke once
Dynamic push rod rises and then causes product to depart from lower mould, completes a de- material；It can punching machine presses in place after, quick inspection
In place whether, detection efficiency is high, time saving and energy saving for the screw length of survey riveting, will be riveted by mechanical lever-type material ejecting structure afterwards
Product ejection die afterwards, it is ensured that the rivet after riveting will not abrade thread, ensure the firmness of riveting products.
Brief description of the drawings
Fig. 1 is main view schematic diagram of the present utility model；
Fig. 2 is vertical view figure structure schematic representation (removing top staking punch) of the present utility model；
Title in figure corresponding to sequence number is as follows：
Top staking punch 1, lower mould 2, product 3, rivet 4, limited post 5, big header structure 6, plunger tip 7, vertically to spring
8th, upper and lower spot detector 9, indent detect tank 10, detection line 11, ejection block 12, push rod 13, bottom die holder 14, knockout rod 15, on
Template 16, guide post structure 17, rotating shaft mounting blocks 18, rotating shaft 19, lower surface 20, collets 21.
Embodiment
A kind of riveting automatic detection mistake proofing and mechanical lever-type automatic material separator mechanism, are shown in Fig. 1, Fig. 2：It includes top punching press
First 1, lower mould 2, product 3 are placed between upper punch pressure head 1, lower mould 2, and lower mould 2 corresponds to the position of each rivet 4
The underface put is provided with the limited post 5 being vertically arranged, and the lower surface of rivet 4 press against the upper end of limited post 5 after punching press in place
Face, the bottom of limited post 5 are big header structure 6, and the lower surface of big header structure 6 is disposed with plunger tip 7, and the lower end of plunger tip 7 is disposed with vertical
Directly to spring 8, each big header structure 6 is corresponding to be disposed with about one spot detector 9, and the inner of upper and lower spot detector 9 is stretched into down
The correspondence position of big header structure 6 corresponding to portion's mould 2, indent detect tank 10 is preset with the inner face of upper and lower spot detector 9,
Height between the upper and lower end face of indent detect tank 10 is more than the height of big header structure 6, and big header structure 6 is towards indent detect tank 10
End in stretch in indent detect tank 10 and arrange, the outside exposed junction of upper and lower spot detector 9 passes through the connection of detection line 11 top
The detecting switch (being not drawn into figure, belong to conventional attachment structure) of punch press corresponding to staking punch, lower mould 2 corresponds to product
3 center lower end face position is provided with ejection block 12, and the lower surface of product 3 is close in the upper surface of matched moulds state bottom knockout block 12,
The lower surface of ejection block 12 is top-loaded with the top of push rod 13, and exposed, lower mould 2 after lower mould 2 is run through in the bottom of push rod 13
Bottom die holder 14 be connected with the knockout rod 15 with fulcrum, the lower end for being mounted on push rod 13 of wherein one end of knockout rod 15, beat
One end of material bar 15 promotes push rod 13 to rise and then causes product 3 to depart from lower mould 2.
Guide post structure 17 is provided between the cope plate 16 of top staking punch 1, the bottom die holder 14 of lower mould 2, really
Protect the vertical to action of top staking punch 1；
The bottom die holder 14 of lower mould 2 is provided with down convex rotating shaft mounting blocks 18, and rotating shaft 19 runs through in knockout rod 15
Position, which postpones, is installed in rotating shaft mounting blocks 18, and rotating shaft 19 is the fulcrum of knockout rod 15, and the other end of knockout rod 15 exposes to down
Portion's mould 2 it is vertical to drop shadow spread, it is ensured that the portable operation of knockout rod 15；
The lower surface 20 of the bottom of push rod 13 arc head or semi-spherical shape convex under being, it causes knockout rod 15 working
The bottom of Shi Buhui and push rod 13 is worn；
Height between the upper and lower end face of indent detect tank 10 adds the public affairs of rivet when designing for the height of big header structure 6
Poor scope, after rivet punching press in place not in the margin of tolerance, then big header structure 6 can directly touch the upper end of indent detect tank 10
Face or lower surface；
During the quantity of rivet 4 >=2, and number of rivets is arranged in lower mould 2 to the outer end of corresponding spot detector 9 up and down
Same one side position, it is ensured that the reasonable Arrangement of follow-up every detection line 11；
The outer end of all spot detectors up and down 9 is supported on the collets 21 of bottom, and the lower end of collets 21 is installed in
On the bottom die holder 14 of lower mould 2.
In specific embodiment, the quantity of rivet 4 is three, and the position corresponding to three rivets 4 is respectively disposed with limited post 5,
The lower surface of the big header structure 6 of the bottom of each limited post 5 is disposed with plunger tip 7, and the lower end of plunger tip 7 is disposed with vertically to spring
8, the limited post 5 for vertically ensuring not to be pressurized to spring 8 is in upper dome-shaped state and each big header structure 6 is close to corresponding point up and down
The upper surface of the indent detect tank 10 of detector 9.
Its operation principle is as follows, is illustrated with specific embodiment：The outside exposed junction of about three spot detectors 9 is led to
Detection line 11 is crossed to connect on the detecting switch of the punch press corresponding to top staking punch 2, when punch press drives to the stroke of setting, detection
Working condition is initially entered, when any one rivet 4 is long or too short, the big header structure 6 of limited post 5 can contact point up and down
The lower surface or upper surface of the indent detect tank 10 of detector 9, now the detecting switch of spot detector 9 and punch press is powered up and down,
Then punch press is alarmed, and is stopped, and when three sizes of rivet 4 are qualified, then limited post 5 will not touch spot detector 9 up and down,
Circuit is open-circuit condition, and punch press detection is not alarmed, punch press normal work, and completion once rivets；Lower mould increases a push rod
13, a knockout rod 15 with fulcrum is installed below in bottom die holder 14, punch press normal work, completes after once riveting, with punching
Once, knockout rod 15 promotes push rod 13 to rise and then causes product 3 to depart from lower mould bed one stroke according to lever operation principle
2, complete a de- material.
Specific embodiment of the utility model is described in detail above, but content is only what the utility model was created
Preferred embodiment, it is impossible to be considered as the practical range for limiting the utility model creation.All created according to the utility model is applied
Equivalent change that scope is made all should be belonged to still within this patent covering scope with improving etc..
Claims (7)
1. a kind of riveting automatic detection mistake proofing and mechanical lever-type automatic material separator mechanism, it is characterised in that：It includes top punching press
Head, lower mould, product are placed between upper punch pressure head, lower mould, and the lower mould is corresponding to the position of rivet just
Lower section is provided with the limited post being vertically arranged, and the lower surface of rivet press against the upper surface of the limited post, institute after punching press in place
The bottom for stating limited post is big header structure, and the lower surface of the big header structure is disposed with plunger tip, and the lower end of the plunger tip is disposed with
Vertically to spring, each big header structure is correspondingly disposed with about one spot detector, the inner of the spot detector up and down
The correspondence position of the big header structure corresponding to the lower mould is stretched into, is preset with the inner face of the upper and lower spot detector interior
Recessed detect tank, the height between the upper and lower end face of the indent detect tank are more than the height of the big header structure, the big header structure
Stretch in the indent detect tank and arrange in towards the end of the indent detect tank, the outside of the spot detector up and down is exposed
End connects the detecting switch of the punch press corresponding to the staking punch of top by detection line, and the lower mould corresponds to the center of product
Lower surface position is provided with ejection block, and the lower surface of the product is close in the upper surface of the ejection block under matched moulds state, described
The lower surface of ejection block is top-loaded with the top of push rod, and exposed, the bottom after the lower mould is run through in the bottom of the push rod
The bottom die holder of mould is connected with the knockout rod with fulcrum, and wherein one end of the knockout rod is mounted under the push rod
End, one end of the knockout rod promote push rod to rise and then cause product to depart from lower mould.
2. a kind of riveting automatic detection mistake proofing as claimed in claim 1 exists with mechanical lever-type automatic material separator mechanism, its feature
In：Guide post structure is provided between the cope plate of the top staking punch, the bottom die holder of lower mould.
3. a kind of riveting automatic detection mistake proofing as claimed in claim 1 exists with mechanical lever-type automatic material separator mechanism, its feature
In：The bottom die holder of the lower mould is provided with down convex rotating shaft mounting blocks, and rotating shaft runs through the medium position of the knockout rod
After be installed in the rotating shaft mounting blocks, the rotating shaft is the fulcrum of knockout rod, and the other end of the knockout rod exposes to described
Lower mould it is vertical to drop shadow spread.
4. a kind of riveting automatic detection mistake proofing and mechanical lever-type automatic material separator mechanism as described in claim 1 or 3, its feature
It is：The lower surface of the bottom of the push rod arc head or semi-spherical shape convex under being.
5. a kind of riveting automatic detection mistake proofing as claimed in claim 1 exists with mechanical lever-type automatic material separator mechanism, its feature
In：Height between the upper and lower end face of the indent detect tank adds the tolerance model of rivet when designing for the height of big header structure
Enclose, after rivet punching press in place not in the margin of tolerance, then the meeting of big header structure directly touch indent detect tank upper surface or
Lower surface.
6. a kind of riveting automatic detection mistake proofing as claimed in claim 1 exists with mechanical lever-type automatic material separator mechanism, its feature
In：During the quantity of the rivet >=2, and number of rivets is arranged in the bottom to the outer end of the corresponding spot detector up and down
Same one side position of mould.
7. a kind of riveting automatic detection mistake proofing as claimed in claim 6 exists with mechanical lever-type automatic material separator mechanism, its feature
In：The outer end of all spot detectors up and down is supported on the collets of bottom, the lower ends of the collets be installed in it is described under
On the bottom die holder of portion's mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720509237.1U CN207013675U (en) | 2017-05-09 | 2017-05-09 | A kind of riveting automatic detection mistake proofing and mechanical lever-type automatic material separator mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720509237.1U CN207013675U (en) | 2017-05-09 | 2017-05-09 | A kind of riveting automatic detection mistake proofing and mechanical lever-type automatic material separator mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207013675U true CN207013675U (en) | 2018-02-16 |
Family
ID=61476401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720509237.1U Withdrawn - After Issue CN207013675U (en) | 2017-05-09 | 2017-05-09 | A kind of riveting automatic detection mistake proofing and mechanical lever-type automatic material separator mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207013675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925713A (en) * | 2017-05-09 | 2017-07-07 | 苏州宝成汽车冲压有限公司 | A kind of mistake proofing of riveting automatic detection and mechanical lever type automatic material separator mechanism |
-
2017
- 2017-05-09 CN CN201720509237.1U patent/CN207013675U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925713A (en) * | 2017-05-09 | 2017-07-07 | 苏州宝成汽车冲压有限公司 | A kind of mistake proofing of riveting automatic detection and mechanical lever type automatic material separator mechanism |
| CN106925713B (en) * | 2017-05-09 | 2018-12-18 | 苏州宝成汽车冲压有限公司 | A kind of riveting detects mistake proofing and mechanical lever type automatic material separator mechanism automatically |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106925713B (en) | A kind of riveting detects mistake proofing and mechanical lever type automatic material separator mechanism automatically | |
| CN103522357B (en) | Mould cup punch press | |
| CN106734525B (en) | A kind of blanking blanking die of aluminum alloy plate materials | |
| CN104722663B (en) | Lock tongue assembly machine | |
| CN207013675U (en) | A kind of riveting automatic detection mistake proofing and mechanical lever-type automatic material separator mechanism | |
| CN208321766U (en) | A kind of hole bicker | |
| CN204545149U (en) | The compound die of three kinds of packing rings can be rushed | |
| CN206169027U (en) | Air -operated punching machine | |
| CN106182751A (en) | A kind of automatic cutting button cap silica gel stitching integrated machine | |
| CN202461287U (en) | Mould for lower reinforcing plate component of column A of automobile | |
| CN201596746U (en) | Rivet base for beating rivets on blade | |
| CN207103616U (en) | Detect guide-pin type sheet material and transmit bad detection device | |
| CN203228568U (en) | Carving machine flattening device with lighting and dustproof function | |
| CN207952334U (en) | Stamping mold water material testing agency | |
| CN109290508B (en) | Automatic riveting device that claps nail in mould | |
| CN207547390U (en) | Self-feeding punch forming pipeline system | |
| CN202752432U (en) | Die stamping device for punching machine | |
| CN203061759U (en) | Multistation air sac type upper ejection device | |
| CN207288532U (en) | A kind of brake dust side-cutting die | |
| CN207402055U (en) | A kind of rivet processing unit (plant) | |
| CN207325759U (en) | Photovoltaic bracket connector stamping die | |
| CN207508202U (en) | A kind of automatic multi-position is molded riveting device | |
| CN206882570U (en) | A kind of punching mechanism of GPRS network communicator shell | |
| CN214212081U (en) | Trimming die matched with forging robot | |
| CN216324910U (en) | Flexible detection safety device for in-mold riveting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180216 Effective date of abandoning: 20181218 |