CN201208636Y - Braking and shock-absorbing device of crooked line machine - Google Patents
Braking and shock-absorbing device of crooked line machine Download PDFInfo
- Publication number
- CN201208636Y CN201208636Y CNU2008201026333U CN200820102633U CN201208636Y CN 201208636 Y CN201208636 Y CN 201208636Y CN U2008201026333 U CNU2008201026333 U CN U2008201026333U CN 200820102633 U CN200820102633 U CN 200820102633U CN 201208636 Y CN201208636 Y CN 201208636Y
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- CN
- China
- Prior art keywords
- brake
- damping device
- brake shoes
- head
- bending machine
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a brake damping device for a wire bender, and relates to a wire bender, in particular to a brake damping device for a wire bender. The utility model provides a brake damping device for a wire bender, which can keep the principal axis of the head of the wire bender rotating stably without failure. The brake damping device is provided with a brake disc, a brake block and a brake block regulating mechanism. The brake disc is arranged on the principal axis of the head of the wire bender. The brake disc is in frictional contact with the brake block. The brake block is connected with the brake block regulating mechanism. When the brake damping device is used, the height of the brake block can be well adjusted so that the brake disc properly rubs the brake block just by adjusting a screw based on the rotation of the principal axis of the head of the wire bender. In this way, the principal axis of the head can be prevented from dropping and vibrating due to imbalance resulting from the rotation of the principal axis of the head so that the principal axis of the head can keep rotating stably without failure, thereby ensuring the processing quality of the products.
Description
Technical field
The utility model relates to a kind of wire bending machine, especially relates to a kind of brake damping device of wire bending machine.
Background technology
The head of common wire bending machine does not rotate, but wire-sending device and wire rod rotate, and carries out bending process for the mould of being located at head.Because this mode exists the range of work limited, crudy be cannot say for sure shortcomings such as card, therefore, researched and developed in the industry head is rotated, and the non-rotary wire bending machine of wire-sending device and wire rod.The vibrations that how to make head spindle avoid laying particular stress in fast rotational and produce, keeping stablizing normal rotary work just becomes the technical problem that the insider extremely pays close attention to.
Summary of the invention
The purpose of this utility model provides a kind of head spindle of wire bending machine that makes and keeps the stable normally brake damping device of the wire bending machine of rotation.
The utility model is provided with brake disc, brake shoes and brake shoes governor motion; Brake disc is located on the head spindle of wire bending machine, brake disc and brake shoes CONTACT WITH FRICTION, and brake shoes is connected with the brake shoes adjusting device.
Brake disc is preferably the disc type brake disc, and brake shoes preferably is provided with the concave arc surface, and the outer round surface of brake disc contacts with the friction of the concave arc of brake shoes surface.
The brake shoes governor motion is provided with bearing, fork, threaded rod, adjusting nut and regulating spring, bearing is fixed on the wire bending machine, fork and bearing are rotationally connected, one end of fork is connected with brake shoes, the other end of fork is connected with threaded rod, adjusting nut cooperates with threaded rod, and regulating spring is located on the threaded rod.
When the utility model uses, actual conditions in the time of only need rotating according to the head spindle of wire bending machine, mix up the high and low position of brake shoes by set screw, make brake disc and brake shoes carry out suitable friction, produce in the time of just can preventing the head spindle rotation and lay particular stress on and the vibrations that drop, can make head spindle keep stable normal rotation, thereby guarantee product processing quality.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Referring to Fig. 1, the utility model is provided with the brake disc 1 of disc type, the brake shoes 2 and the brake shoes governor motion on band concave arc surface; Brake disc 1 is located on the head spindle P of wire bending machine, brake disc 1 and brake shoes 2 CONTACT WITH FRICTION, and brake shoes 2 is connected with the brake shoes adjusting device.The brake shoes governor motion is provided with bearing 31, fork 32, threaded rod 33, adjusting nut 34 and regulating spring 35.Bearing 31 is fixed on the wire bending machine and (does not draw among the figure), fork 32 middle parts and bearing 31 are rotationally connected by bearing pin 36, one end of fork 32 is connected with the bottom surface of brake shoes 2, the other end of fork 32 is connected with threaded rod 33, adjusting nut 34 cooperates with threaded rod 33, and regulating spring 35 is located on the threaded rod 33.
In the drawings, four-headed arrow is represented the direction of rotation of brake disc 1.
Claims (4)
1. the brake damping device of wire bending machine is characterized in that being provided with brake disc, brake shoes and brake shoes governor motion; Brake disc is located on the head spindle of wire bending machine, brake disc and brake shoes CONTACT WITH FRICTION, and brake shoes is connected with the brake shoes adjusting device.
2. the brake damping device of wire bending machine as claimed in claim 1 is characterized in that brake disc is the disc type brake disc.
3. the brake damping device of wire bending machine as claimed in claim 1 is characterized in that brake shoes is provided with the concave arc surface, and the outer round surface of brake disc contacts with the friction of the concave arc of brake shoes surface.
4. the brake damping device of wire bending machine as claimed in claim 1, it is characterized in that the brake shoes governor motion is provided with bearing, fork, threaded rod, adjusting nut and regulating spring, bearing is fixed on the wire bending machine, fork and bearing are rotationally connected, one end of fork is connected with brake shoes, the other end of fork is connected with threaded rod, and adjusting nut cooperates with threaded rod, and regulating spring is located on the threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201026333U CN201208636Y (en) | 2008-06-13 | 2008-06-13 | Braking and shock-absorbing device of crooked line machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201026333U CN201208636Y (en) | 2008-06-13 | 2008-06-13 | Braking and shock-absorbing device of crooked line machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201208636Y true CN201208636Y (en) | 2009-03-18 |
Family
ID=40479362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201026333U Expired - Fee Related CN201208636Y (en) | 2008-06-13 | 2008-06-13 | Braking and shock-absorbing device of crooked line machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201208636Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196925A (en) * | 2014-09-24 | 2014-12-10 | 安徽贵达汽车部件有限公司 | Braking horseshoe for vehicle |
| CN105071708A (en) * | 2015-07-29 | 2015-11-18 | 哈尔滨永煜电站设备有限责任公司 | Rotation motor stopping mechanism for fresh corn peeling machine |
| CN115949679A (en) * | 2023-03-09 | 2023-04-11 | 连云港市昌明电子科技有限公司 | Automobile emergency braking device and braking method |
-
2008
- 2008-06-13 CN CNU2008201026333U patent/CN201208636Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196925A (en) * | 2014-09-24 | 2014-12-10 | 安徽贵达汽车部件有限公司 | Braking horseshoe for vehicle |
| CN105071708A (en) * | 2015-07-29 | 2015-11-18 | 哈尔滨永煜电站设备有限责任公司 | Rotation motor stopping mechanism for fresh corn peeling machine |
| CN115949679A (en) * | 2023-03-09 | 2023-04-11 | 连云港市昌明电子科技有限公司 | Automobile emergency braking device and braking method |
| CN115949679B (en) * | 2023-03-09 | 2023-06-09 | 连云港市昌明电子科技有限公司 | Emergency braking device and braking method for automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20150613 |
|
| EXPY | Termination of patent right or utility model |