CN109940223A - A kind of middle seat fall arrest lockable mechanism of bead cutter - Google Patents
A kind of middle seat fall arrest lockable mechanism of bead cutter Download PDFInfo
- Publication number
- CN109940223A CN109940223A CN201711392096.0A CN201711392096A CN109940223A CN 109940223 A CN109940223 A CN 109940223A CN 201711392096 A CN201711392096 A CN 201711392096A CN 109940223 A CN109940223 A CN 109940223A
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- Prior art keywords
- seat
- locking
- bead cutter
- middle seat
- cylinder
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- 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.)
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Abstract
The present invention relates to a kind of middle seat fall arrest lockable mechanisms of bead cutter, including the seat of honour and middle seat, the front side upper end of the middle seat is equipped with mounting plate, the upper end of the mounting plate is equipped with locking pedestal, one end of the locking pedestal is equipped with cylinder, position on the locking pedestal close to the other end is provided with slot, and the front side lower end at the seat of honour is vertically-mounted the locking plate being inserted into slot, and the piston rod of the cylinder passes through slot and locking plate is arranged.The configuration of the present invention is simple, by cylinder it is flexible come locking positioning in seat, when effectivelying prevent bead cutter idle in seat fall.
Description
Technical field
The present invention relates to bead cutter fields, more particularly to a kind of middle seat fall arrest lockable mechanism of bead cutter.
Background technique
Bead cutter is the equipment using requiring to use in production process of die casting, is mainly used for die casting
The edge redundance of product after molding is cut away, and in the structure of bead cutter, middle seat is critically important structure, is existed by middle seat
The punching moved up and down to realize upper mold to lower die on guide rod, when bead cutter is idle when in seat positioned at upper,
Seat in holding simply by the pressure maintaining of oil cylinder will lead to middle seat if the oil circuit leakage of oil cylinder and fall, causes safety accident.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of middle seat fall arrest lockable mechanism of bead cutter, structure letters
It is single, by the flexible come seat in locking positioning of cylinder, when effectivelying prevent bead cutter idle in seat fall.
The technical solution adopted by the present invention to solve the technical problems is: providing a kind of middle seat fall arrest locking of bead cutter
Mechanism, including the seat of honour and middle seat, the front side upper end of the middle seat are equipped with mounting plate, and the upper end of the mounting plate is equipped with locking
One end of pedestal, the locking pedestal is equipped with cylinder, and the position on the locking pedestal close to the other end is provided with slot, described
The seat of honour front side lower end it is vertically-mounted have a locking plate being inserted into slot, the piston rod of the cylinder passes through slot and lock
Only plate is arranged.
Preferably, the piston rod of the cylinder is disposed axially in locking pedestal.
The utility model has the advantages that structure is simple, passes through cylinder the present invention relates to a kind of middle seat fall arrest lockable mechanism of bead cutter
Stretch come locking positioning in seat, when effectivelying prevent bead cutter idle in seat fall.
Detailed description of the invention
Fig. 1 is main structure figure of the invention；
Fig. 2 is three-dimensional structure diagram of the invention；
Fig. 3 is main view local structural graph of the invention；
Fig. 4 is amplification assumption diagram at the A of Fig. 2.
Diagram: the 1, seat of honour；2, middle seat；3, cylinder；4, locking pedestal；5, mounting plate；6, slot；7, locking plate.
Specific embodiment
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, those skilled in the art
Member can make various changes or modifications the present invention, and such equivalent forms equally fall within the application the appended claims and limited
Range.
As shown in Figs 1-4, embodiments of the present invention are related to a kind of middle seat fall arrest lockable mechanism of bead cutter, including upper
Seat 1 and middle seat 2, the front side upper end of the middle seat 2 are equipped with mounting plate 5, and the upper end of the mounting plate 5 is equipped with locking pedestal 4,
One end of the locking pedestal 4 is equipped with cylinder 3, and the position on the locking pedestal 4 close to the other end is provided with slot 6, described
The seat of honour 1 front side lower end it is vertically-mounted have a locking plate 7 being inserted into slot 6, the piston rod of the cylinder 3 passes through slot
6 and locking plate 7 arrange.
The piston rod of the cylinder 3 is disposed axially in locking pedestal 4.
As a kind of embodiment of the invention, when seat 2 is located at upper in the middle, locking plate 7 is inserted into slot 6, so
Exhaust hood 3 stretches out piston rod, passes through locking plate 7 and slot 6, this can seat 2 in locking, prevent the middle tenesmus of seat 2.
The configuration of the present invention is simple, by the flexible come seat in locking positioning of cylinder, when effectivelying prevent bead cutter idle
Seat falls in time.
Claims (2)
1. a kind of middle seat fall arrest lockable mechanism of bead cutter, including the seat of honour (1) and middle seat (2), which is characterized in that in described
The front side upper end of seat (2) is equipped with mounting plate (5), and the upper end of the mounting plate (5) is equipped with locking pedestal (4), the locking
One end of pedestal (4) is equipped with cylinder (3), and the position on the locking pedestal (4) close to the other end is provided with slot (6), described
The front side lower end at the seat of honour (1) is vertically-mounted the locking plate (7) being inserted into slot (6), and the piston rod of the cylinder (3) is worn
Cross slot (6) and locking plate (7) arrangement.
2. middle seat fall arrest lockable mechanism according to claim 1, it is characterised in that: the piston rod of the cylinder (3)
It is disposed axially in locking pedestal (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711392096.0A CN109940223A (en) | 2017-12-21 | 2017-12-21 | A kind of middle seat fall arrest lockable mechanism of bead cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711392096.0A CN109940223A (en) | 2017-12-21 | 2017-12-21 | A kind of middle seat fall arrest lockable mechanism of bead cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109940223A true CN109940223A (en) | 2019-06-28 |
Family
ID=67005632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711392096.0A Pending CN109940223A (en) | 2017-12-21 | 2017-12-21 | A kind of middle seat fall arrest lockable mechanism of bead cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109940223A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978608A (en) * | 2019-11-14 | 2020-04-10 | 宁波顺兴机械制造有限公司 | Stamping die spotting machine |
-
2017
- 2017-12-21 CN CN201711392096.0A patent/CN109940223A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978608A (en) * | 2019-11-14 | 2020-04-10 | 宁波顺兴机械制造有限公司 | Stamping die spotting machine |
| CN110978608B (en) * | 2019-11-14 | 2021-12-28 | 宁波顺兴机械制造有限公司 | Stamping die spotting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190628 |