CN201980319U - Compressing device for plate spring - Google Patents
Compressing device for plate spring Download PDFInfo
- Publication number
- CN201980319U CN201980319U CN 201020697773 CN201020697773U CN201980319U CN 201980319 U CN201980319 U CN 201980319U CN 201020697773 CN201020697773 CN 201020697773 CN 201020697773 U CN201020697773 U CN 201020697773U CN 201980319 U CN201980319 U CN 201980319U
- Authority
- CN
- China
- Prior art keywords
- lathe bed
- leaf spring
- anchor clamps
- slide unit
- cylinder
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/90—Maintenance
- B60G2206/92—Tools or equipment used for assembling
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- Springs (AREA)
Abstract
The utility model relates to a compressing device for a plate spring, which comprises a bed body and is characterized in that the bed body is provided with a sliding table which can move in a straight line. The sliding table is provided with a first clamp and a second clamp which can move along the orthogonal direction of the moving direction of the slide table. A compressing mechanism is arranged inside the bed body. The compressing device for the plate spring utilizes the movable sliding table and the movable clamps to adjust the distance between two directions, thereby being capable of satisfying the plate springs with various models, reducing cost, improving working efficiency and realizing automatic assembly.
Description
Technical field
The utility model relates to the installation frock of leaf springs of car, and specifically a kind of leaf spring pinch device belongs to the car assembling technical field.
Background technology
Leaf springs of car is to be installed on the propons and back axle of automobile by U-bolt.In the prior art, the assembling of the leaf spring of front and back bridge is what to finish on different assembly supports, and after manually the hook-type pressing plate being adjusted to the right place, Hydraulic Station is started working, and utilizes the hook-type pressing plate that leaf spring is compressed to refill and joins U-bolt.The defective of this device is that degree of utilization is low, can only assemble a kind of leaf spring of model on a kind of assembly support, the front and back bridge plate spring of model car of the same race all can not be finished on an assembly support, be difficult to satisfy the demand of motor plant polytypic car type, and pressing plate adopts adjustment manually, work efficiency is low, and setting accuracy can't guarantee simultaneously.
Summary of the invention
The utility model provides a kind of leaf spring pinch device at above-mentioned the deficiencies in the prior art, and this utilization ratio of device height is applicable to the installation of multiple model leaf springs of car.
The technical scheme that provides according to the utility model, a kind of leaf spring pinch device, comprise lathe bed, feature is: but described lathe bed is provided with the slide unit that straight line moves, first anchor clamps and second anchor clamps that can move along the direction with described slide unit moving direction quadrature are installed on the described slide unit, are provided with hold-down mechanism in the described lathe bed.
Described hold-down mechanism comprises crossbeam, described crossbeam is connected with cross-rail-elevating mechanism, the two ends of described crossbeam are separately installed with guide pillar, described guide pillar is slidingly fitted in the guide pin bushing, described guide pin bushing is fixed on the described lathe bed, the other end of described guide pillar is hinged with the hook pressing plate, and two described hook pressing plates connect by pipe link, and described pipe link is connected with the pressing plate rotating mechanism.
Described cross-rail-elevating mechanism comprises oil cylinder, and described oil cylinder is fixed on the described lathe bed, and the piston rod of described oil cylinder is fixedly connected on the middle part of described crossbeam.
Described pressing plate rotating mechanism comprises cylinder, and described cylinder is fixed on the described lathe bed, and the piston rod of described cylinder is hinged on the described pipe link.
Described slide unit, described first anchor clamps and described second anchor clamps are connected with servomotor respectively.
Compared with the prior art the utility model has the following advantages: the utility model can be adjusted the both direction spacing by movably slide unit and movably anchor clamps, can satisfy multiple model leaf spring, has reduced cost, has improved work efficiency; Assembly precision has accurately been improved in servomotor control location; Cylinder promotes pressing plate, has improved work efficiency.The utility model has been realized automated assembly, and has improved setting accuracy.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is that cutaway view is looked on the left side of Fig. 1.
Fig. 4 is the structural representation of the hold-down mechanism in the utility model.
Fig. 5 is that cutaway view is looked on the left side of Fig. 4.
Fig. 6 is the birds-eye view of Fig. 4.
The specific embodiment
Below in conjunction with the embodiment in the accompanying drawing the utility model is further described.
Among Fig. 1～Fig. 6, comprise lathe bed 1, hold-down mechanism 2, slide unit 3, first anchor clamps 4, second anchor clamps 5, pneumatic system 6, lubricating system 7, U-bolt 8, hook pressing plate 9, cylinder 10, guide pin bushing 11, guide pillar 12, crossbeam 13, bearing pin 14, pipe link 15, oil cylinder 16, leaf spring 17 etc.
As Fig. 1～shown in Figure 3, the utility model is a kind of leaf spring pinch device, comprise lathe bed 1, but lathe bed 1 is provided with the slide unit 3 that straight line moves, first anchor clamps 4 and second anchor clamps 5 that can move along the direction with slide unit 3 moving direction quadratures are installed on the slide unit 3, first anchor clamps 4 and second anchor clamps 5 are used for clamping leaf spring 17, make it the location.Be provided with the hold-down mechanism 2 of leaf spring 17 in the lathe bed 1.Slide unit 3 is connected with two servomotors, and first anchor clamps 4 and second anchor clamps 5 are connected with a servomotor respectively, and the spacing of 4 servomotor control leaf springs 17 X, Y both direction on lathe bed 1 work top is to adapt to dissimilar leaf spring sizes.Lathe bed 1 is provided with lubricating system 7, and being used for provides lubricating oil to each parts.
As Fig. 4～shown in Figure 6, hold-down mechanism 2 comprises crossbeam 13, and crossbeam 13 is connected with cross-rail-elevating mechanism, and the two ends of crossbeam 13 are separately installed with guide pillar 12, and guide pillar 12 is slidingly fitted in the guide pin bushing 11, and guide pin bushing 11 is fixed on the lathe bed 1, play the guiding role.The other end of guide pillar 12 is hinged with 9, two hook pressing plates of hook pressing plate 9 by bearing pin 14 and connects by pipe link 15, and pipe link 15 is connected with the pressing plate rotating mechanism.
Above-mentioned cross-rail-elevating mechanism comprises oil cylinder 16, and oil cylinder 16 is fixed on the lathe bed 1, and the piston rod of oil cylinder 16 is fixedly connected on the middle part of crossbeam 13.Oil cylinder 16 links to each other with hydraulic efficiency pressure system.
Above-mentioned pressing plate rotating mechanism comprises cylinder 10, and cylinder 10 is fixed on the lathe bed 1, and the piston rod of cylinder 1 is hinged on the pipe link 15.Cylinder 10 links to each other with pneumatic system 6.
During the utility model work, lifting leaf spring 17 is to assembly support earlier, lift vehicle bridge then, in the hole with the corresponding vehicle bridge of the locating dowel pin on the leaf spring 17, servo-drive on lathe bed 1 and the slide unit 3 is adjusted first anchor clamps 4 and second anchor clamps, 5 spacings to adapt to leaf spring 17, cylinder 10 promotes hook-type pressing plate 9 and makes it to arrive control position, hydraulic efficiency pressure system starts, anchor clamps 4,5 clamp leaf spring 17, pressing plate 9 pushing the back down spring 17 and guarantee the parallelism of leaf spring 17 under the drive of hold-down mechanism 2 simultaneously, then install and fastening U-bolt 8, positioning clamping device is removed in unloading at last.
The utility model can be adjusted the both direction spacing by movably slide unit and movably anchor clamps, can satisfy multiple model leaf spring, has reduced cost, has improved work efficiency; Assembly precision has accurately been improved in servomotor control location; Cylinder promotes pressing plate, has improved work efficiency.The utility model has been realized automated assembly, and has improved setting accuracy.
Claims (5)
1. leaf spring pinch device, comprise lathe bed (1), it is characterized in that: described lathe bed (1) but be provided with the slide unit (3) that straight line moves, first anchor clamps (4) and second anchor clamps (5) that can move along the direction with described slide unit (3) moving direction quadrature are installed on the described slide unit (3), are provided with hold-down mechanism (2) in the described lathe bed (1).
2. according to the described leaf spring pinch device of claim 1, it is characterized in that: described hold-down mechanism (2) comprises crossbeam (13), described crossbeam (13) is connected with cross-rail-elevating mechanism, the two ends of described crossbeam (13) are separately installed with guide pillar (12), described guide pillar (12) is slidingly fitted in the guide pin bushing (11), described guide pin bushing (11) is fixed on the described lathe bed (1), the other end of described guide pillar (12) is hinged with hook pressing plate (9), two described hook pressing plates (9) connect by pipe link (15), and described pipe link (15) is connected with the pressing plate rotating mechanism.
3. according to the described leaf spring pinch device of claim 2, it is characterized in that: described cross-rail-elevating mechanism comprises oil cylinder (16), described oil cylinder (16) is fixed on the described lathe bed (1), and the piston rod of described oil cylinder (16) is fixedly connected on the middle part of described crossbeam (13).
4. according to the described leaf spring pinch device of claim 2, it is characterized in that: described pressing plate rotating mechanism comprises cylinder (10), and described cylinder (10) is fixed on the described lathe bed (1), and the piston rod of described cylinder (1) is hinged on the described pipe link (15).
5. according to the described leaf spring pinch device of claim 1, it is characterized in that: described slide unit (3), described first anchor clamps (4) and described second anchor clamps (5) are connected with servomotor respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020697773 CN201980319U (en) | 2010-12-27 | 2010-12-27 | Compressing device for plate spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020697773 CN201980319U (en) | 2010-12-27 | 2010-12-27 | Compressing device for plate spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201980319U true CN201980319U (en) | 2011-09-21 |
Family
ID=44607783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020697773 Expired - Fee Related CN201980319U (en) | 2010-12-27 | 2010-12-27 | Compressing device for plate spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201980319U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529427A (en) * | 2011-12-14 | 2012-07-04 | 苏州工业园区高登威科技有限公司 | Marking and compacting device for metal piece of automobile |
| CN103753199A (en) * | 2013-12-26 | 2014-04-30 | 柳州市迅达汽车配件制造有限公司 | Plate spring assembly machine of micro vehicle |
| CN104149680A (en) * | 2014-09-02 | 2014-11-19 | 山东亨圆铜业有限公司 | Anti-extrusion double-layer copper coil conveying device and using method thereof |
| CN105458678A (en) * | 2016-01-12 | 2016-04-06 | 安徽开乐专用车辆股份有限公司 | Plate spring press-mounting machine |
| CN110625368A (en) * | 2019-09-28 | 2019-12-31 | 景宁丽恒模具加工厂 | Automatic plate spring assembling equipment |
| CN110842511A (en) * | 2019-12-06 | 2020-02-28 | 郑肖 | Automobile plate spring production and preparation device |
-
2010
- 2010-12-27 CN CN 201020697773 patent/CN201980319U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529427A (en) * | 2011-12-14 | 2012-07-04 | 苏州工业园区高登威科技有限公司 | Marking and compacting device for metal piece of automobile |
| CN103753199A (en) * | 2013-12-26 | 2014-04-30 | 柳州市迅达汽车配件制造有限公司 | Plate spring assembly machine of micro vehicle |
| CN104149680A (en) * | 2014-09-02 | 2014-11-19 | 山东亨圆铜业有限公司 | Anti-extrusion double-layer copper coil conveying device and using method thereof |
| CN104149680B (en) * | 2014-09-02 | 2016-03-09 | 山东亨圆铜业有限公司 | A kind of method applying the double-deck bronze pan tube conveying arrangement of anti-extrusion |
| CN105458678A (en) * | 2016-01-12 | 2016-04-06 | 安徽开乐专用车辆股份有限公司 | Plate spring press-mounting machine |
| CN110625368A (en) * | 2019-09-28 | 2019-12-31 | 景宁丽恒模具加工厂 | Automatic plate spring assembling equipment |
| CN110625368B (en) * | 2019-09-28 | 2020-12-08 | 平湖市伊凡家箱包有限公司 | Automatic plate spring assembling equipment |
| CN110842511A (en) * | 2019-12-06 | 2020-02-28 | 郑肖 | Automobile plate spring production and preparation device |
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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: 20110921 Termination date: 20141227 |
|
| EXPY | Termination of patent right or utility model |