CN103128992A - Locking mechanism of press machine connecting rod and ball joint screw rod - Google Patents
Locking mechanism of press machine connecting rod and ball joint screw rod Download PDFInfo
- Publication number
- CN103128992A CN103128992A CN2011103731626A CN201110373162A CN103128992A CN 103128992 A CN103128992 A CN 103128992A CN 2011103731626 A CN2011103731626 A CN 2011103731626A CN 201110373162 A CN201110373162 A CN 201110373162A CN 103128992 A CN103128992 A CN 103128992A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- microswitch
- locking mechanism
- ball joint
- pressing plate
- 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.)
- Pending
Links
Images
Abstract
The invention discloses a locking mechanism of a press machine connecting rod and a ball joint screw rod. Under the condition that a press plate and the connecting rod are fastened, a contact terminal of a microswitch maintains contact with the connecting rod. The contact terminal of the microswitch is in a pressed state, when a blabby phenomenon appears between the press plate and the connecting rod, the microswitch is in a reset state. The locking mechanism of the press machine connecting rod and the ball joint screw rod is capable of finding problems in time, enables a machine to stop working and avoids thread failure or other equipment accidents through a control system.
Description
Technical field
The present invention relates to a kind of forging machinery and equipment technology, concrete is a kind of press connecting rod and ball screw retaining mechanism.
Background technology
Presser type is adopted in locking between existing baby press connecting rod and ball screw, and this mechanism how can be because not locking of the screw thread between connecting rod and ball screw, causes thread damage or causes other equipment breakdown.
Summary of the invention
The invention provides a kind of press connecting rod and ball screw retaining mechanism, overcome the existing defects of existing ball screw retaining mechanism.
The present invention realizes that the technical scheme that above-mentioned purpose adopts is: this invention comprises connecting rod, pressing plate, bolt, ball screw, microswitch, this invention is provided with the connecting rod of an interior hollow, described connecting rod inside is fixed with a ball screw, port at connecting rod, be bolted a pressing plate, be provided with microswitch in the inside of pressing plate; Pressing plate and connecting rod are adjacent to, and the contact of microswitch presses down with connecting rod and fits.
Beneficial effect: the present invention is owing to adopting above-mentioned method, under the situation that tightens up between pressing plate and connecting rod, contact and the connecting rod of microswitch keep in touch, the state under the contact of microswitch is in and is pressed, in case and relaxation appears between pressing plate and connecting rod, microswitch is in the state that resets, thus, by control system, can in time pinpoint the problems, and stop the work of machine, avoid the equipment breakdown that thread damage occurs or cause other.
Description of drawings
Accompanying drawing 1 is front view of the present invention.
Accompanying drawing 2 is A-A sectional views of accompanying drawing 1.
Shown in figure: 1. connecting rod, 2, pressing plate, 3. bolt, 4. ball screw, 5. microswitch.
The specific embodiment
In the drawings, this invention comprises connecting rod 1, pressing plate 2, bolt 3, ball screw 4, microswitch 5, this invention is provided with the connecting rod 1 of an interior hollow, described connecting rod 1 inside is fixed with a ball screw 4, port at connecting rod 1, be fixed with a pressing plate 2 by bolt 3, be provided with microswitch 5 in the inside of pressing plate 2; Pressing plate 2 is adjacent to connecting rod 1, and the contact of microswitch 5 presses down with connecting rod 1 and fits.The present invention is under the situation that tightens up between pressing plate 2 and connecting rod 1, the contact of microswitch 5 and connecting rod 1 keep in touch, state under the contact of microswitch 5 is in and is pressed, and in case relaxation appears between pressing plate 2 and connecting rod 1, microswitch 5 is in the state that resets, thus, pass through control system, can in time pinpoint the problems, and stop the work of machine, avoid the equipment breakdown that thread damage occurs or cause other.
Claims (1)
1. a press connecting rod and ball screw retaining mechanism, this invention comprises connecting rod (1), pressing plate (2), bolt (3), ball screw (4), microswitch (5), it is characterized in that: this invention is provided with the connecting rod (1) of an interior hollow, described connecting rod (1) inside is fixed with a ball screw (4), port in connecting rod (1), be fixed with a pressing plate (2) by bolt (3), be provided with microswitch (5) in the inside of pressing plate (2); Pressing plate (2) is adjacent to connecting rod (1), and the contact of microswitch (5) presses down with connecting rod (1) and fits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103731626A CN103128992A (en) | 2011-11-22 | 2011-11-22 | Locking mechanism of press machine connecting rod and ball joint screw rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103731626A CN103128992A (en) | 2011-11-22 | 2011-11-22 | Locking mechanism of press machine connecting rod and ball joint screw rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103128992A true CN103128992A (en) | 2013-06-05 |
Family
ID=48489749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103731626A Pending CN103128992A (en) | 2011-11-22 | 2011-11-22 | Locking mechanism of press machine connecting rod and ball joint screw rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103128992A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000320607A (en) * | 1999-05-14 | 2000-11-24 | Kumagai Gumi Co Ltd | Eddy current type damper |
| KR20010093004A (en) * | 2000-03-28 | 2001-10-27 | 밍 루 | Shock absorber using magnetorheological fluid |
| CN2843829Y (en) * | 2005-11-04 | 2006-12-06 | 江苏金方圆数控机床有限公司 | Pliers inspector against falling material for digital-controlled rotating-tower punch press |
| CN201225051Y (en) * | 2008-06-24 | 2009-04-22 | 上海达华医疗器械有限公司 | Door cap locking apparatus of pulp extracting centrifuge |
| CN201482896U (en) * | 2009-07-02 | 2010-05-26 | 邢世娥 | Connecting mechanism with guiding function of connecting rod and sphere screw rod |
| CN101837653A (en) * | 2009-03-20 | 2010-09-22 | 杨道民 | Press ball screw rod locking device |
| CN201592529U (en) * | 2009-12-30 | 2010-09-29 | 江苏扬力集团有限公司 | Press die height hydraulic locking device |
| CN101890821A (en) * | 2009-05-20 | 2010-11-24 | 邢世娥 | Novel device for connecting press connecting rod and ball screw rod |
| CN201665016U (en) * | 2010-04-02 | 2010-12-08 | 扬州锻压机床集团有限公司 | Shut height adjustment device of press |
| CN201721061U (en) * | 2010-07-14 | 2011-01-26 | 浙江萧山金龟机械有限公司 | Ball head locking device |
| CN201824580U (en) * | 2010-10-15 | 2011-05-11 | 江苏扬力集团有限公司 | Mechanical die setting height locking device for press machine |
| CN201900732U (en) * | 2010-11-02 | 2011-07-20 | 江苏扬力集团有限公司 | Die-setting height locking mechanism for press machine |
| CN202399538U (en) * | 2011-11-22 | 2012-08-29 | 徐州联宝科技有限公司 | Locking mechanism for connecting rod and ball head screw rod of pressing machine |
-
2011
- 2011-11-22 CN CN2011103731626A patent/CN103128992A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000320607A (en) * | 1999-05-14 | 2000-11-24 | Kumagai Gumi Co Ltd | Eddy current type damper |
| KR20010093004A (en) * | 2000-03-28 | 2001-10-27 | 밍 루 | Shock absorber using magnetorheological fluid |
| CN2843829Y (en) * | 2005-11-04 | 2006-12-06 | 江苏金方圆数控机床有限公司 | Pliers inspector against falling material for digital-controlled rotating-tower punch press |
| CN201225051Y (en) * | 2008-06-24 | 2009-04-22 | 上海达华医疗器械有限公司 | Door cap locking apparatus of pulp extracting centrifuge |
| CN101837653A (en) * | 2009-03-20 | 2010-09-22 | 杨道民 | Press ball screw rod locking device |
| CN101890821A (en) * | 2009-05-20 | 2010-11-24 | 邢世娥 | Novel device for connecting press connecting rod and ball screw rod |
| CN201482896U (en) * | 2009-07-02 | 2010-05-26 | 邢世娥 | Connecting mechanism with guiding function of connecting rod and sphere screw rod |
| CN201592529U (en) * | 2009-12-30 | 2010-09-29 | 江苏扬力集团有限公司 | Press die height hydraulic locking device |
| CN201665016U (en) * | 2010-04-02 | 2010-12-08 | 扬州锻压机床集团有限公司 | Shut height adjustment device of press |
| CN201721061U (en) * | 2010-07-14 | 2011-01-26 | 浙江萧山金龟机械有限公司 | Ball head locking device |
| CN201824580U (en) * | 2010-10-15 | 2011-05-11 | 江苏扬力集团有限公司 | Mechanical die setting height locking device for press machine |
| CN201900732U (en) * | 2010-11-02 | 2011-07-20 | 江苏扬力集团有限公司 | Die-setting height locking mechanism for press machine |
| CN202399538U (en) * | 2011-11-22 | 2012-08-29 | 徐州联宝科技有限公司 | Locking mechanism for connecting rod and ball head screw rod of pressing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105458960A (en) | Pressing device | |
| CN203405295U (en) | Storage battery pole group assembling pressure detection device | |
| CN103128992A (en) | Locking mechanism of press machine connecting rod and ball joint screw rod | |
| CN103042487A (en) | Tapered wedge clamping device | |
| CN205811748U (en) | The lower position switch device of electric pushrod | |
| CN202399538U (en) | Locking mechanism for connecting rod and ball head screw rod of pressing machine | |
| CN204316287U (en) | A kind of motor sealing extruder | |
| CN104742089A (en) | Thread rotation type compressor for plunger cylinder spring | |
| CN204148385U (en) | A kind of electric tube expander jaw mounting structure | |
| CN203887826U (en) | Chuck assembly on electric or pneumatic tool | |
| CN204108152U (en) | A kind of punch press being applied to punching press auto parts | |
| CN103722529B (en) | A kind of improved wheelchair motor gearbox oil sealing assembling device | |
| CN204300081U (en) | Large-size extruder and squeezing unit thereof | |
| CN204479414U (en) | A kind of concrete test block compressive strength pressing machine | |
| CN204938920U (en) | A kind of glass bottle inner cap capping machine | |
| CN204419819U (en) | A kind of automatic new-type chek bolt | |
| CN204209000U (en) | The curved mould adapter of a kind of bending machine | |
| CN201891729U (en) | Motorless roller structure | |
| CN201963749U (en) | Bearing locking structure | |
| CN203212742U (en) | Presser bar of giver | |
| CN101975216A (en) | Powerless roller structure | |
| CN203876274U (en) | Anti-looseness and anti-skidding device for flanged connection of medium and large cylinders | |
| CN102619837A (en) | Quickly-installed electric conduction bolt | |
| CN202145508U (en) | Clamp connecting socket or switch module | |
| CN201868352U (en) | High-strength conductor clamping device of circuit breaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130605 |