CN107538786A - A kind of new type of safe bolt for press ram - Google Patents
A kind of new type of safe bolt for press ram Download PDFInfo
- Publication number
- CN107538786A CN107538786A CN201710796014.2A CN201710796014A CN107538786A CN 107538786 A CN107538786 A CN 107538786A CN 201710796014 A CN201710796014 A CN 201710796014A CN 107538786 A CN107538786 A CN 107538786A
- Authority
- CN
- China
- Prior art keywords
- plate
- hitching post
- connecting plate
- fixed cylinder
- block
- 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- Withdrawn
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Abstract
The invention discloses a kind of new type of safe bolt for press ram, including location-plate, connecting plate one, connecting plate two, fixed cylinder, cushion block, hitching post and loading plate, it is characterised in that：Mounting hole, locating piece are provided with described location-plate, described one end of connecting plate one is connected with bearing pin, contiguous block is provided with described one end of connecting plate two, described fixed cylinder is arranged in locating ring, described cushion block is connected by installing nut with fixed cylinder, and described hitching post one end is arranged in fixed cylinder.The present invention is provided with locating ring on connecting plate two, fixed cylinder is arranged in locating ring, hitching post one end is arranged in fixed cylinder, and spring is respectively arranged between hitching post and cushion block and hitching post and loading plate, by spring can not only buffer portion because sliding block decline suddenly caused by impulsive force, can also improve the shock-absorbing capacity of safety cock, strengthen the security performance of safety cock, the damage of hitching post can be also avoided simultaneously, extend the service life of safety cock.
Description
Technical field
The present invention relates to a kind of press technologies field, specifically a kind of new type of safe bolt for press ram.
Background technology
Forcing press is one of the equipment commonly used in mechanical processing process, when forcing press breaks down, it is necessary to by forcing press
Sliding block withstand, avoid its downslide, operating personnel could carry out the maintenance and repair of forcing press, and traditional mode is mostly in forcing press
Erect the safety cock that is made up of column between sliding block and forcing press plummer, sliding block, such as Application No. are fixed with this
201020292277.3 patent disclosure a kind of frame type hydraulic press and its safety plug device, it is long to which solve support column
Problem, but there is operation inconvenience, the deficiency that safety cock shock-absorbing capacity is not high, hitching post is fragile, service life is short.
The content of the invention
The purpose of the present invention is that there is operation inconvenience, safety cock buffering for being currently used for the safety cock of press ram
The problems such as performance is not high, hitching post is fragile, service life is short, there is provided a kind of operating efficiency is high, easy to operate, safety cock resiliency
Energy is good, security performance is high, the new type of safe bolt for press ram of service life length.
Present invention solves the technical problem that the technical scheme taken is：
A kind of new type of safe bolt for press ram, including location-plate, connecting plate one, connecting plate two, fixed cylinder, cushion block,
Hitching post and loading plate, it is characterised in that：Mounting hole, locating piece are provided with described location-plate, and in locating piece and locating piece
Between be provided with bearing pin, described one end of connecting plate one is connected with bearing pin, and limited block, described connecting plate are provided with the other end
Contiguous block is provided with two one end, locating ring is provided with the other end, and contiguous block is connected by bearing pin with limited block, it is described
Fixed cylinder be arranged in locating ring, described cushion block is connected by installing nut with fixed cylinder, described hitching post one end set
In fixed cylinder, described loading plate is connected by branch sleeve with hitching post.
Preferably, the structure that described connecting plate one is arranged to rotate between locating piece and locating piece by bearing pin,
It is capable of the position of rotary connection plate one, is easy to collecting or using for safety cock, improves operating efficiency.
Preferably, the structure that described connecting plate two is arranged to rotate on connecting plate one by bearing pin, passes through rotation
Connecting plate two, fixed cylinder, hitching post movement can be driven, hitching post is jacked up sliding block, is easy to staff to carry out forcing press
Maintenance and repair, improve operating efficiency.
Preferably, spring is respectively arranged between described hitching post and cushion block and hitching post and loading plate, by spring not only
Be capable of buffer portion because sliding block decline suddenly caused by impulsive force, can also improve the shock-absorbing capacity of safety cock, strengthen safety cock
Security performance, while can also avoid the damage of hitching post, extend the service life of safety cock.
Preferably, described carrying plate surface is provided with tread plate, is improved by tread plate between loading plate and sliding block
Frictional force, enhancing safety cock jacks up stability during sliding block, and then improves security performance.
Beneficial effect：The present invention is provided with locating ring on connecting plate two, fixed cylinder is arranged in locating ring, by hitching post
One end is arranged in fixed cylinder, and spring is respectively arranged between hitching post and cushion block and hitching post and loading plate, by spring not
Only be capable of buffer portion because sliding block decline suddenly caused by impulsive force, can also improve the shock-absorbing capacity of safety cock, enhancing safety
The security performance of bolt, while the damage of hitching post can be also avoided, extend the service life of safety cock.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the part-structure schematic diagram of the present invention, illustrates fixed cylinder and the attachment structure of cushion block.
Fig. 3 is the part-structure schematic diagram of the present invention, illustrates the attachment structure of loading plate and hitching post.
Fig. 4 is the part-structure schematic diagram of the present invention, illustrates the attachment structure of loading plate and tread plate.
Fig. 5 is that the another of the present invention implements structural representation.
In figure：1. location-plate, 2. connecting plates one, 3. connecting plates two, 4. fixed cylinders, 5. cushion blocks, 6. hitching posts, 7. loading plates,
8. mounting hole, 9. locating pieces, 10. bearing pins, 11. limited blocks, 12. contiguous blocks, 13. locating rings, 14. installation nuts, 15. springs,
16. branch sleeve, 17. tread plates, 18. spacing holes, 19. slipmat.
Embodiment
The present invention is described in detail below with reference to accompanying drawing.
Embodiment one：
As shown in accompanying drawing 1-4, a kind of new type of safe bolt for press ram, including location-plate 1, connecting plate 1, connecting plate
23, fixed cylinder 4, cushion block 5, hitching post 6 and loading plate 7, it is characterised in that：Mounting hole 8, positioning are provided with described location-plate 1
Block 9, and bearing pin 10 is provided between locating piece 9 and locating piece 9, described one end of connecting plate 1 is connected with bearing pin 10, another
Limited block 11 is provided with end, contiguous block 12 is provided with described one end of connecting plate 23, locating ring is provided with the other end
13, and contiguous block 12 is connected by bearing pin 10 with limited block 11, described fixed cylinder 4 is arranged in locating ring 13, described
Cushion block 5 is connected by installing nut 14 with fixed cylinder 4, and described one end of hitching post 6 is arranged in fixed cylinder 4, described loading plate 7
It is connected by branch sleeve 16 with hitching post 6.
Preferably, described connecting plate 1 is arranged to what can be rotated between locating piece 9 and locating piece 9 by bearing pin 10
Structure, it is capable of the position of rotary connection plate 1, is easy to collecting or using for safety cock, improves operating efficiency.
Preferably, the structure that described connecting plate 23 is arranged to rotate on connecting plate 1 by bearing pin 10, passes through
Rotary connection plate 23, fixed cylinder 4, hitching post 6 can be driven to move, hitching post 6 is jacked up sliding block, be easy to staff to pressure
Power machine carries out maintenance and repair, improves operating efficiency.
Preferably, spring 15 is respectively arranged between described hitching post 6 and cushion block 5 and hitching post 6 and loading plate 7, passes through bullet
Spring 15 can not only buffer portion because sliding block decline suddenly caused by impulsive force, can also improve the shock-absorbing capacity of safety cock, increase
The security performance of strong safety cock, while the damage of hitching post 6 can be also avoided, extend the service life of safety cock.
Preferably, the described surface of loading plate 7 is provided with tread plate 17, and loading plate 7 is improved with sliding by tread plate 17
Frictional force between block, enhancing safety cock jacks up stability during sliding block, and then improves security performance.
Embodiment two：
As shown in Figure 5, a kind of new type of safe bolt for press ram, including location-plate 1, connecting plate 1, connecting plate two
3rd, fixed cylinder 4, cushion block 5, hitching post 6 and loading plate 7, it is characterised in that：Mounting hole 8, locating piece are provided with described location-plate 1
9, and bearing pin 10 is provided between locating piece 9 and locating piece 9, described one end of connecting plate 1 is connected with bearing pin 10, the other end
On be provided with limited block 11, be provided with contiguous block 12 on described one end of connecting plate 23, locating ring 13 be provided with the other end,
And be connected contiguous block 12 with limited block 11 by bearing pin 10, described fixed cylinder 4 is arranged in locating ring 13, described cushion block
5 are connected by installing nut 14 with fixed cylinder 4, and described one end of hitching post 6 is arranged in fixed cylinder 4, and described loading plate 7 passes through
Branch sleeve 16 is connected with hitching post 6.
Preferably, described connecting plate 1 is arranged to what can be rotated between locating piece 9 and locating piece 9 by bearing pin 10
Structure, it is capable of the position of rotary connection plate 1, is easy to collecting or using for safety cock, improves operating efficiency.
Preferably, the structure that described connecting plate 23 is arranged to rotate on connecting plate 1 by bearing pin 10, passes through
Rotary connection plate 23, fixed cylinder 4, hitching post 6 can be driven to move, hitching post 6 is jacked up sliding block, be easy to staff to pressure
Power machine carries out maintenance and repair, improves operating efficiency.
Preferably, spring 15 is respectively arranged between described hitching post 6 and cushion block 5 and hitching post 6 and loading plate 7, passes through bullet
Spring 15 can not only buffer portion because sliding block decline suddenly caused by impulsive force, can also improve the shock-absorbing capacity of safety cock, increase
The security performance of strong safety cock, while the damage of hitching post 6 can be also avoided, extend the service life of safety cock.
Preferably, the described surface of loading plate 7 is provided with tread plate 17, and loading plate 7 is improved with sliding by tread plate 17
Frictional force between block, enhancing safety cock jacks up stability during sliding block, and then improves security performance.
Preferably, described connecting plate 1, be respectively arranged with spacing hole 18 on connecting plate 23, be easy to by spacing hole 18
It is fixed not in the safety cock of use state, improve the stability of safety cock.
Preferably, the described bottom of cushion block 5 is provided with slipmat 19, and safety cock is further improved by slipmat 19 and is being pushed up
The stability during sliding block is played, strengthens security performance.
The present invention is exemplarily described above in conjunction with accompanying drawing, it is clear that present invention specific implementation is not by aforesaid way
Limitation, as long as the improvement of the various unsubstantialities of inventive concept and technical scheme of the present invention progress is employed, or without changing
Enter and the design of the present invention and technical scheme are directly applied into other occasions, within protection scope of the present invention.
Part that the present invention does not relate to is same as the prior art or can be realized using prior art.
Claims (5)
1. a kind of new type of safe bolt for press ram, including location-plate, connecting plate one, connecting plate two, fixed cylinder, pad
Block, hitching post and loading plate, it is characterised in that：Mounting hole, locating piece are provided with described location-plate, and in locating piece and positioning
Bearing pin is provided between block, described one end of connecting plate one is connected with bearing pin, and limited block, described connection are provided with the other end
Contiguous block is provided with the one end of plate two, locating ring is provided with the other end, and contiguous block is connected by bearing pin with limited block, institute
The fixed cylinder stated is arranged in locating ring, and described cushion block is connected by installing nut with fixed cylinder, and described hitching post one end is set
Put in fixed cylinder, described loading plate is connected by branch sleeve with hitching post.
2. the new type of safe bolt according to claim 1 for press ram, it is characterised in that：Described connecting plate one
The structure for being arranged to rotate between locating piece and locating piece by bearing pin.
3. the new type of safe bolt according to claim 1 for press ram, it is characterised in that：Described connecting plate two
The structure for being arranged to rotate on connecting plate one by bearing pin.
4. the new type of safe bolt according to claim 1 for press ram, it is characterised in that：Described hitching post and pad
Spring is respectively arranged between block and hitching post and loading plate.
5. the new type of safe bolt according to claim 1 for press ram, it is characterised in that：Described loading plate table
Face is provided with tread plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710796014.2A CN107538786A (en) | 2017-09-06 | 2017-09-06 | A kind of new type of safe bolt for press ram |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710796014.2A CN107538786A (en) | 2017-09-06 | 2017-09-06 | A kind of new type of safe bolt for press ram |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107538786A true CN107538786A (en) | 2018-01-05 |
Family
ID=60959293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710796014.2A Withdrawn CN107538786A (en) | 2017-09-06 | 2017-09-06 | A kind of new type of safe bolt for press ram |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107538786A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201394926Y (en) * | 2009-05-20 | 2010-02-03 | 齐齐哈尔二机床(集团)有限责任公司 | Pressing machine swinging arm safety plug |
| CN202264418U (en) * | 2011-09-29 | 2012-06-06 | 广汽本田汽车有限公司 | Swing arm type safety plug of press machine |
| CN205745049U (en) * | 2016-05-04 | 2016-11-30 | 辽宁省交通高等专科学校 | Lathe damping device |
| CN106369263A (en) * | 2016-09-19 | 2017-02-01 | 安徽江淮汽车股份有限公司 | Press machine safety cock structure |
| CN106696343A (en) * | 2016-12-12 | 2017-05-24 | 安徽海拓志永智能装备股份有限公司 | Novel safety bolt of sliding block of press machine |
| CN106739133A (en) * | 2016-12-12 | 2017-05-31 | 安徽海拓志永智能装备股份有限公司 | Suitable for the safety cock of press ram |
-
2017
- 2017-09-06 CN CN201710796014.2A patent/CN107538786A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201394926Y (en) * | 2009-05-20 | 2010-02-03 | 齐齐哈尔二机床(集团)有限责任公司 | Pressing machine swinging arm safety plug |
| CN202264418U (en) * | 2011-09-29 | 2012-06-06 | 广汽本田汽车有限公司 | Swing arm type safety plug of press machine |
| CN205745049U (en) * | 2016-05-04 | 2016-11-30 | 辽宁省交通高等专科学校 | Lathe damping device |
| CN106369263A (en) * | 2016-09-19 | 2017-02-01 | 安徽江淮汽车股份有限公司 | Press machine safety cock structure |
| CN106696343A (en) * | 2016-12-12 | 2017-05-24 | 安徽海拓志永智能装备股份有限公司 | Novel safety bolt of sliding block of press machine |
| CN106739133A (en) * | 2016-12-12 | 2017-05-31 | 安徽海拓志永智能装备股份有限公司 | Suitable for the safety cock of press ram |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180105 |