CN204309283U - Cage guide straightening press - Google Patents
Cage guide straightening press Download PDFInfo
- Publication number
- CN204309283U CN204309283U CN201420730884.1U CN201420730884U CN204309283U CN 204309283 U CN204309283 U CN 204309283U CN 201420730884 U CN201420730884 U CN 201420730884U CN 204309283 U CN204309283 U CN 204309283U
- Authority
- CN
- China
- Prior art keywords
- frame
- rocking bar
- cage guide
- flywheel
- bar
- 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
Links
Abstract
This patent discloses a kind of cage guide straightening press, to improve the alignment efficiency of cage guide.Include fixing frame, electric rotating machine is fixed with in frame, the output shaft of motor is coaxially connected with flywheel, flywheel is by the axially-movable of crank handle turns slide bar, sliding bar is connected in pilot hole vertical in frame, the driven end of slide bar and the drive end of rocking bar hinged, the middle part of rocking bar is hinged on adjusting slider, adjusting slider connects with the adjustment slide in frame, and lock its position by clamping screw, the driven end of rocking bar connects with skid, the power arm of rocking bar is greater than its resistance arm, slide block is connected with pressure head by connecting rod, pressure head is slidably connected in gathering sill vertical in frame, the below of pressure head is workpiece fixing seat.This device instead of traditional-handwork mode of operation, and can regulate pressure size, goes for the workpiece of different size.
Description
Technical field
The utility model relates to a kind of forcing press produced for cage guide.
Background technology
Cage guide, be the elevator structures be made up of rail and connecting plate, it is divided into car guide rail and counter weight guide track.T-shaped is divided into, L shape and hollow three kinds of forms from cross sectional shape.Guide rail, while playing the guiding role, bears car, impulsive force during elevator brake, the impulsive force etc. during safety tongs brake hard.The size of these power is relevant with speed with the mounted mass of elevator, therefore should according to elevator speed and mounted mass apolegamy guide rail.Usual title car guide rail is backbone, and counter weight guide track is secondary rail.
In the past can only by the straightening of single manual operation straightener, straightening is carried out to cage guide, not only speed is slow but also straightening guide rail linearity out does not ensure, has a strong impact on the finished product ratio of next procedure plane car, the poor product quality that straightening goes out, yield poorly, labour intensity is large.
Utility model content
The utility model is intended to provide a kind of cage guide straightening press, to improve the alignment efficiency of cage guide.
Cage guide straightening press in this programme, include fixing frame, electric rotating machine is fixed with in frame, the output shaft of motor is coaxially connected with flywheel, flywheel is by the axially-movable of crank handle turns slide bar, sliding bar is connected in pilot hole vertical in frame, the driven end of slide bar and the drive end of rocking bar hinged, the middle part of rocking bar is hinged on adjusting slider, adjusting slider connects with the adjustment slide in frame, and lock its position by clamping screw, the driven end of rocking bar connects with skid, the power arm of rocking bar is greater than its resistance arm, slide block is connected with pressure head by connecting rod, pressure head is slidably connected in gathering sill vertical in frame, the below of pressure head is workpiece fixing seat.
Cage guide is clamped and fixed in workpiece fixing seat, then electric rotating machine drives the reciprocal axially-movable of slide bar by crank, slide bar reciprocating action also drives rocking bar to do reciprocal shake, power arm due to rocking bar is greater than its resistance arm, so the driving force of electric rotating machine obtains enhancing at this, and the fulcrum of rocking bar is hinged on adjusting slider, and the position of adjusting slider can regulate, the output state of rocking bar can be changed by the position of mobile adjusting slider, certainly, adjusting slider is locked to be bolted to and regulates in chute under normal conditions.The reciprocal shake drive ram of last rocking bar pumps, and to realize realizing pressure straightening to the cage guide in workpiece fixing seat, this device instead of traditional-handwork mode of operation, and can regulate pressure size, goes for the workpiece of different size.
Further, flywheel is provided with balancing weight.Can ensure that it is postrotational stable.
Further, described electric rotating machine is stepper motor.The operation of motor can be controlled more easily.
Further, electric rotating machine connects flywheel by speed changer.The output speed of motor can be regulated.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
Below by detailed description of the invention, the utility model is described in further detail:
Reference numeral in Figure of description comprises: electric rotating machine 1, flywheel 2, crank 3, slide bar 4, pilot hole 5, rocking bar 6, adjusting slider 7, adjustment chute 8, clamping screw 9, connecting rod 10, pressure head 11, workpiece fixing seat 12.
Embodiment is substantially as shown in Figure 1: this device comprises fixing frame, and in order to the internal structure of better exhibiting device, most of structure of frame does not illustrate in the drawings.The lower right of frame is fixed with electric rotating machine, and described electric rotating machine is stepper motor, and electric rotating machine connects flywheel by gear-shift mechanism, and flywheel is provided with balancing weight.Electric rotating machine is rotated by speed changer flywheel driven.
Flywheel is by the vertical axially reciprocating of crank handle turns slide bar, slide bar is slidably connected in pilot hole vertical in frame, the drive end of the driven end above slide bar and rocking bar right is hinged, the axially-movable that electric rotating machine drives slide bar reciprocal by crank, slide bar reciprocating action also drives rocking bar to do reciprocal shake.
The middle part of rocking bar is hinged on adjusting slider, and adjusting slider connects with the adjustment slide of level in frame, and locks its position by the clamping screw above it.The driven end of rocking bar left and skid are socketed, and need design modifying to ensure that the power arm of rocking bar is greater than its resistance arm, to reach larger pressure to carry out alignment work.Slide block is connected with pressure head by connecting rod, and connecting rod and slide block and pressure head all can adopt hinge-coupled, and pressure head is slidably connected in gathering sill vertical in frame, and the below of pressure head is workpiece fixing seat, and cage guide is clamped and fixed in workpiece fixing seat.
Power arm due to rocking bar is greater than its resistance arm, so the driving force of electric rotating machine obtains enhancing at this, and the fulcrum of rocking bar is hinged on adjusting slider, and the position of adjusting slider can regulate, the output state of rocking bar can be changed by the position of mobile adjusting slider, certainly, adjusting slider is locked to be bolted to and regulates in chute under normal conditions.The reciprocal shake drive ram of last rocking bar pumps, to realize realizing pressure straightening to the cage guide in workpiece fixing seat.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1. cage guide straightening press, it is characterized in that, include fixing frame, electric rotating machine is fixed with in frame, the output shaft of motor is coaxially connected with flywheel, flywheel is by the axially-movable of crank handle turns slide bar, sliding bar is connected in pilot hole vertical in frame, the driven end of slide bar and the drive end of rocking bar hinged, the middle part of rocking bar is hinged on adjusting slider, adjusting slider connects with the adjustment slide in frame, and lock its position by clamping screw, the driven end of rocking bar connects with skid, the power arm of rocking bar is greater than its resistance arm, slide block is connected with pressure head by connecting rod, pressure head is slidably connected in gathering sill vertical in frame, the below of pressure head is workpiece fixing seat.
2. cage guide straightening press according to claim 1, is characterized in that: flywheel is provided with balancing weight.
3. cage guide straightening press according to claim 2, is characterized in that: described electric rotating machine is stepper motor.
4. cage guide straightening press according to claim 3, is characterized in that: electric rotating machine connects flywheel by speed changer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420730884.1U CN204309283U (en) | 2014-11-30 | 2014-11-30 | Cage guide straightening press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420730884.1U CN204309283U (en) | 2014-11-30 | 2014-11-30 | Cage guide straightening press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204309283U true CN204309283U (en) | 2015-05-06 |
Family
ID=53131615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420730884.1U Expired - Fee Related CN204309283U (en) | 2014-11-30 | 2014-11-30 | Cage guide straightening press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204309283U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298378A (en) * | 2016-10-14 | 2017-01-04 | 无锡市海升电子科技有限公司 | A kind of earth leakage protective device of adjustable clamp scope |
| CN108938328A (en) * | 2018-06-28 | 2018-12-07 | 林伟林 | One kind waving cervical traction pillow |
| CN109044015A (en) * | 2018-06-28 | 2018-12-21 | 林伟林 | One kind moving repeatedly formula cervical traction pillow |
-
2014
- 2014-11-30 CN CN201420730884.1U patent/CN204309283U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298378A (en) * | 2016-10-14 | 2017-01-04 | 无锡市海升电子科技有限公司 | A kind of earth leakage protective device of adjustable clamp scope |
| CN108938328A (en) * | 2018-06-28 | 2018-12-07 | 林伟林 | One kind waving cervical traction pillow |
| CN109044015A (en) * | 2018-06-28 | 2018-12-21 | 林伟林 | One kind moving repeatedly formula cervical traction pillow |
| CN108938328B (en) * | 2018-06-28 | 2020-10-23 | 林伟林 | Swing traction cervical pillow |
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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: 20150506 Termination date: 20151130 |
|
| EXPY | Termination of patent right or utility model |