CN101837657A - Structure of press brake disc component - Google Patents
Structure of press brake disc component Download PDFInfo
- Publication number
- CN101837657A CN101837657A CN200910025400A CN200910025400A CN101837657A CN 101837657 A CN101837657 A CN 101837657A CN 200910025400 A CN200910025400 A CN 200910025400A CN 200910025400 A CN200910025400 A CN 200910025400A CN 101837657 A CN101837657 A CN 101837657A
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- CN
- China
- Prior art keywords
- regulating sleeve
- brake disc
- disc component
- press brake
- regulating
- 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.)
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Abstract
The invention discloses a structure of a press brake disc component. A regulating sleeve base is fixed with a brake disc together through a bolt; a regulating sleeve and the regulating sleeve base are connected together through respective internal and external threads; an ejector rod (7) is arranged in a blind hole of the regulating sleeve through a thrust bearing; and the regulating sleeve is regulated to be positioned at a proper position, and then is locked by a lock nut of the regulating sleeve. The structure of the press brake disc component has the advantages that: due to the adoption of the scheme, once the quick-wearing part bearing is damaged, the quick-wearing thrust bearing can be replaced by only unscrewing the bolt and detaching the regulating sleeve base without completely detaching the whole brake component. Therefore, the structure has the advantages of convenient installation, maintenance, and replacement of parts.
Description
Technical field
The present invention relates to a kind of structure of press brake disc component, referring in particular to clutch and brake is separate structure, and the structure of the brake disc component of the chain pneumatic press of rigidity belongs to the metal forming machinery technical field between clutch and the brake.
Background technology
At present, at clutch and brake is separate structure, between clutch and the brake in the chain pneumatic press of rigidity, the structure of brake disc component is by brake disc, regulating sleeve, thrust bearing, the regulating sleeve locking nut, and push rod is formed, wherein the push rod in the brake components links to each other with piston in the clutch components, forcing press is when work, steam-cylinder piston in the clutch is the roof pressure push rod repeatedly, push rod is by coupled thrust bearing and other part that links to each other, promote between brake disc and the brake pad combination with separate, realize the braking of forcing press or the releasing of braking, because push rod must overcome corresponding brake force, just can realize separating between brake disc and the brake pad, in addition in clutch bonding state lower push rod and the rotation of pressure flywheel one superhigh speed, so, be installed in the regulating sleeve with push rod, the bearing that links to each other with push rod damages easily.But, because bearing is installed in the regulating sleeve, the bearings mounted end of regulating sleeve is installed in again in the brake disc of closed state, so, once damage of bearings, just the disassembling of brake components integral body just can must be installed the replacing bearing, so the structure of this brake disc component exists the defective of I﹠M inconvenience.
Summary of the invention
The objective of the invention is to: the structure that a kind of press brake disc component is provided, overcome in the structure that existing clutch and brake are the brake disc components of the chain pneumatic press of rigidity between separate structure, clutch and the brake defective of existing installation, maintenance, renewal part inconvenience.
The present invention realizes that the technical scheme that above-mentioned purpose adopts is: a kind of structure of press brake disc component, it is made up of brake disc, regulating sleeve, adjusting block set, bolt, regulating sleeve locking nut, thrust bearing, push rod.Described adjusting block set is fixed together by bolt and brake disc, produce screwed hole in the middle of the described adjusting block set, described regulating sleeve is a stepped axle, wherein produce and regulate the external screw thread of block set neutral threaded hole same size on the cylindrical of smaller-diameter portion, both link together by on one's body internal and external threads separately, for the ease of regulating and regulating sleeve being installed, make externally threaded shaft end at regulating sleeve, produce the regular polygon of the suitable length of side.The centre of described regulating sleeve diameter major part produces blind hole, and push rod is installed in the blind hole of regulating sleeve by thrust bearing.For regulating sleeve is immobilized the position in long-term use, regulating sleeve is locked with the regulating sleeve locking nut.
Beneficial effect: owing to adopted such scheme, once quick-wear part damage of bearings, need not whole brake components is dismantled fully, as long as back out bolt, block set is regulated in dismounting down, just can change rapid wear and connect thrust bearing, so the present invention has installation, maintenance, renewal part advantage easily.
Description of drawings
Accompanying drawing is a principle assumption diagram of the present invention.
Shown in the figure: 1, brake disc; 2, regulating sleeve; 3, regulate block set; 4, bolt; 5, regulating sleeve locking nut; 6, thrust bearing; 7, push rod.
The specific embodiment
To regulate block set (3) is fixed together by bolt (4) and brake disc (1), both link together by on one's body internal and external threads separately with regulating block set (3) with regulating sleeve (2), push rod (7) is installed in the blind hole of regulating sleeve (2) by thrust bearing (6), adjust regulating sleeve (2) and be in suitable position, use regulating sleeve locking nut (5) that regulating sleeve is locked then.
Claims (3)
1. the structure of a press brake disc component is characterized in that: will regulate block set (3) and be fixed together by bolt (4) and brake disc (1), both link together by on one's body internal and external threads separately with regulating block set (3) with regulating sleeve (2).
2. the structure of a kind of press brake disc component according to claim 1 is characterized in that: push rod (7) is installed in the blind hole of regulating sleeve (2) by thrust bearing (6).
3. the structure of a kind of press brake disc component according to claim 1 and 2 is characterized in that: adjust regulating sleeve (2) and be in suitable position, use regulating sleeve locking nut (5) that regulating sleeve is locked then.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910025400A CN101837657A (en) | 2009-03-14 | 2009-03-14 | Structure of press brake disc component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910025400A CN101837657A (en) | 2009-03-14 | 2009-03-14 | Structure of press brake disc component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101837657A true CN101837657A (en) | 2010-09-22 |
Family
ID=42741435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910025400A Pending CN101837657A (en) | 2009-03-14 | 2009-03-14 | Structure of press brake disc component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101837657A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053749A (en) * | 2017-04-18 | 2017-08-18 | 苏州标杆知识产权运营有限公司 | The structure of punching machine brake disc |
-
2009
- 2009-03-14 CN CN200910025400A patent/CN101837657A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053749A (en) * | 2017-04-18 | 2017-08-18 | 苏州标杆知识产权运营有限公司 | The structure of punching machine brake disc |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100922 |