CN204041143U - A kind of electric cam axle phase regulator stator bolts tightening device - Google Patents
A kind of electric cam axle phase regulator stator bolts tightening device Download PDFInfo
- Publication number
- CN204041143U CN204041143U CN201420438871.7U CN201420438871U CN204041143U CN 204041143 U CN204041143 U CN 204041143U CN 201420438871 U CN201420438871 U CN 201420438871U CN 204041143 U CN204041143 U CN 204041143U
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- clamshell
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- drive motor
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Abstract
The utility model relates to a kind of electric cam axle phase regulator stator bolts tightening device, comprise clamshell, base plate, four device for screwing up, driving gear, driving shaft, two active bearings, drive motor, transmission shaft, driven pulley, driving pulley, belt, battery case, battery and wire, described clamshell is shell construction, base plate is positioned at immediately below clamshell, four device for screwing up lay respectively at surrounding inside clamshell, be connected by key between driving gear with driving shaft, be connected between transmission shaft one end with drive motor main shaft, the transmission shaft the other end is connected with driven pulley, driving pulley is fixed on driving shaft top, belt wrap is on driven pulley and driving pulley, wire one end is connected with battery, the wire the other end is connected with drive motor.The utility model can realize the function of synchronously tightening the stator bolts of camshaft phase adjuster, and tightens uniform force, installation rate soon, improves the overall efficiency of assembling of camshaft phase adjuster.
Description
Technical field
The utility model relates to internal-combustion engine assembling assistive device field, particularly relates to a kind of electric cam axle phase regulator stator bolts tightening device.
Background technique
Camshaft phase adjuster mainly controls the opening and closing of inlet and outlet door and the work of Injection Pump, be fixedly mounted on camshaft because these on camshaft control cam, make motor cannot carry out the size of regulable control throttle according to the change of load, rotating speed, namely cannot be issued to the output of power maximum value and optimum efficiency (fuel-economizing) at broader rotating speed.Camshaft adjuster mainly contains the effect of two aspects: (1), when low engine speed, camshaft adjuster moves forward certain angle and guarantees that the situation in power abundance is issued to the object of fuel-economizing; (2) when high engine speeds, aspirating stroke is relatively very fast, the air-fuel mixture time is short, incomplete combustion, engine power declines, and now just regulate backward must angle for camshaft adjuster, strengthen some injection advance angles, increase the air-fuel mixture time, thus reach good burning, to guarantee power character and fuel-economizing.
Camshaft phase adjuster is primarily of compositions such as bonnet, stator, rotor, protecgulum, stator bolts, return springs, in the overall assembly process of camshaft phase adjuster, bonnet is needed to be connected by bolt with stator, and stator bolts is all four in current camshaft phase adjuster, and all along stator radial arrangement, what stator bolts adopted is all Phillips head bolts, in the prior art, not yet relates to the setting tool matched.Given this, the utility model provides a kind of electric cam axle phase regulator stator bolts tightening device.
Model utility content
In order to make up the deficiencies in the prior art, the utility model provides a kind of electric cam axle phase regulator stator bolts tightening device.
The utility model solves the technological scheme that its technical problem adopts: a kind of electric cam axle phase regulator stator bolts tightening device, comprise clamshell, base plate, four device for screwing up, driving gear, driving shaft, two active bearings, drive motor, transmission shaft, driven pulley, driving pulley, belt, battery case, battery and wires, described clamshell is shell construction, and clamshell bottom end opening, clamshell top offers installation through hole; Described base plate is positioned at immediately below clamshell, and is connected between base plate and clamshell, and base plate evenly offers four shoulder holes along its central axis; Four described device for screwing up lay respectively at surrounding inside clamshell, device for screwing up comprises driven gear, driven shaft, driven bearing and cross spiral shell head, driven gear is positioned at driven shaft top, and adopts key to be connected between driven gear with driven shaft, and driven gear is meshed with driving gear; Described driven shaft medium position place is fixed on base plate by driven bearing, driven shaft bottom is provided with cross spiral shell head, and cross spiral shell head upper end is cylindrical structure, cross spiral shell head upper end cylindrical body offers counterbore, be provided with internal thread in counterbore, driven shaft bottom is provided with the outside thread matched with internal thread on counterbore; Described driving gear is positioned at driving shaft medium position place, and is connected by key between driving gear with driving shaft; Described driving shaft is through the installation through hole on clamshell top, and driving shaft bottom is arranged on clamshell inside by active bearings; Described drive motor is positioned on the right side of driving shaft, and drive motor and clamshell are connected; Described transmission shaft one end is connected with between drive motor main shaft, and the transmission shaft the other end is connected with driven pulley; Described driving pulley is fixed on driving shaft top, and belt wrap is on driven pulley and driving pulley; Described battery is positioned on the left of driving shaft, and battery is arranged on clamshell by battery case; Described wire one end is connected with battery, and the wire the other end is connected with drive motor.
As further improvement of the utility model, described drive motor is can the speed-adjustable motor of clockwise and anticlockwise.
The beneficial effects of the utility model are: a kind of electric cam axle phase regulator stator bolts tightening device has the features such as compact structure, easy to operate and fabricating cost be low; It can realize the function of synchronously tightening the stator bolts of camshaft phase adjuster, and tightens uniform force, installation rate soon, improves the overall efficiency of assembling of camshaft phase adjuster.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is whole-cutaway view of the present utility model.
Embodiment
As shown in Figure 1, a kind of electric cam axle phase regulator stator bolts tightening device described in the utility model, comprise clamshell 1, base plate 2, four device for screwing up 3, driving gear 4, driving shaft 5, two active bearings 6, drive motor 7, transmission shaft 8, driven pulley 9, driving pulley 10, belt 11, battery case 12, battery 13 and wires 14, described clamshell 1 is shell construction, and clamshell 1 bottom end opening, clamshell 1 top offers installation through hole; Described base plate 2 is positioned at immediately below clamshell 1, and is connected between base plate 2 and clamshell 1, and base plate 2 evenly offers four shoulder holes along its central axis; Four described device for screwing up 3 lay respectively at surrounding inside clamshell 1, device for screwing up 3 comprises driven gear 301, driven shaft 302, driven bearing 303 and cross spiral shell head 304, driven gear 301 is positioned at driven shaft 302 top, and adopting key to be connected between driven gear 301 with driven shaft 302, driven gear 301 is meshed with driving gear 4; Described driven shaft 302 medium position place is fixing on a base plate 2 by driven bearing 303, driven shaft 302 bottom is provided with cross spiral shell head 304, and cross spiral shell head 304 upper end is cylindrical structure, cross spiral shell head 304 upper end cylindrical body offers counterbore, be provided with internal thread in counterbore, driven shaft 302 bottom is provided with the outside thread matched with internal thread on counterbore; Described driving gear 4 is positioned at driving shaft 5 medium position place, and is connected by key between driving gear 4 with driving shaft 5; Described driving shaft 5 is through the installation through hole on clamshell 1 top, and driving shaft 5 bottom is arranged on clamshell 1 inside by active bearings 6; Described drive motor 7 is positioned on the right side of driving shaft 5, and drive motor 7 and clamshell 1 are connected; Described transmission shaft 8 one end is connected with between drive motor 7 main shaft, and transmission shaft 8 the other end is connected with driven pulley 9; Described driving pulley 10 is fixed on driving shaft 5 top, and belt 11 is wrapped on driven pulley 9 and driving pulley 10; Described battery 13 is positioned on the left of driving shaft 5, and battery 13 is arranged on clamshell 1 by battery case 12; Described wire 14 one end is connected with battery 13, and wire 14 the other end is connected with drive motor 7.
As shown in Figure 1, described drive motor 7 is can the speed-adjustable motor of clockwise and anticlockwise.
During use, first by stator bolts in the cross spiral shell head 304 alignment cam axle phase regulator of four device for screwing up 3; Then drive motor 7 is opened, the rotation of driving shaft 5 is driven by drive motor 7, thus drive the rotation of driving gear 4, by being meshed of driving gear 4 and driven gear 301, drive the rotation of driven shaft 302, and then drive the synchronous of four device for screwing up 3 and rotating in same direction, achieve the function that the stator bolts of camshaft phase adjuster is synchronously tightened.
More than show and describe basic principle of the present utility model, major character and advantage.The technician of the industry should understand; the utility model is not restricted to the described embodiments; description in above-described embodiment and specification principle of the present utility model is just described; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. an electric cam axle phase regulator stator bolts tightening device, comprise clamshell (1), base plate (2), four device for screwing up (3), driving gear (4), driving shaft (5), two active bearings (6), drive motor (7), transmission shaft (8), driven pulley (9), driving pulley (10), belt (11), battery case (12), battery (13) and wires (14), described clamshell (1) is shell construction, and clamshell (1) bottom end opening, clamshell (1) top offers installation through hole; Described base plate (2) is positioned at immediately below clamshell (1), and is connected between base plate (2) and clamshell (1), and base plate (2) evenly offers four shoulder holes along its central axis; Four described device for screwing up (3) lay respectively at clamshell (1) inner side surrounding, and device for screwing up (3) comprises driven gear (301), driven shaft (302), driven bearing (303) and cross spiral shell head (304); Described driven gear (301) is positioned at driven shaft (302) top, and adopts key to be connected between driven gear (301) with driven shaft (302), and driven gear (301) is meshed with driving gear (4); Described driven shaft (302) medium position place is fixed on base plate (2) by driven bearing (303), driven shaft (302) bottom is provided with cross spiral shell head (304), and cross spiral shell head (304) upper end is cylindrical structure, and cross spiral shell head (304) upper end cylindrical body offers counterbore, be provided with internal thread in counterbore, driven shaft (302) bottom is provided with the outside thread matched with internal thread on counterbore; Described driving gear (4) is positioned at driving shaft (5) medium position place, and is connected by key between driving gear (4) with driving shaft (5); Described driving shaft (5) is through the installation through hole on clamshell (1) top, and driving shaft (5) bottom is arranged on clamshell (1) inside by active bearings (6); It is characterized in that: described drive motor (7) is positioned at driving shaft (5) right side, and drive motor (7) and clamshell (1) are connected; Described transmission shaft (8) one end is connected with between drive motor (7) main shaft, and transmission shaft (8) the other end is connected with driven pulley (9); Described driving pulley (10) is fixed on driving shaft (5) top, and belt (11) is wrapped on driven pulley (9) and driving pulley (10); Described battery (13) is positioned at driving shaft (5) left side, and battery (13) is arranged on clamshell (1) by battery case (12); Described wire (14) one end is connected with battery (13), and wire (14) the other end is connected with drive motor (7).
2. a kind of electric cam axle phase regulator stator bolts tightening device according to claim 1, is characterized in that: described drive motor (7) is can the speed-adjustable motor of clockwise and anticlockwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420438871.7U CN204041143U (en) | 2014-08-06 | 2014-08-06 | A kind of electric cam axle phase regulator stator bolts tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420438871.7U CN204041143U (en) | 2014-08-06 | 2014-08-06 | A kind of electric cam axle phase regulator stator bolts tightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204041143U true CN204041143U (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420438871.7U Expired - Fee Related CN204041143U (en) | 2014-08-06 | 2014-08-06 | A kind of electric cam axle phase regulator stator bolts tightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204041143U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414944A (en) * | 2015-12-05 | 2016-03-23 | 芜湖山野电器有限公司 | Four-bolt synchronous screwing mechanism for template seat of electric vehicle charging station |
| CN107598553A (en) * | 2017-10-23 | 2018-01-19 | 惠州市德尚乐器有限公司 | A kind of slack adjuster elastic for guitar scroll head set screw |
| CN107727346A (en) * | 2017-10-10 | 2018-02-23 | 东北大学 | Fiber-reinforced composite disk rouses thin-wall member rotating vibration test platform under bolt looseness |
| CN108568661A (en) * | 2018-07-10 | 2018-09-25 | 横店集团得邦照明股份有限公司 | A kind of the multistation lock screw tooling and its implementation of mechanical transmission-type |
| CN109301605A (en) * | 2018-11-01 | 2019-02-01 | 中国电子科技集团公司第三十八研究所 | A kind of synchronous winding device of screw for rectangular connector installation |
| CN110227927A (en) * | 2019-05-22 | 2019-09-13 | 郭毅义 | A kind of large sealing lid synchronization bolt fastener |
| CN112545688A (en) * | 2020-12-23 | 2021-03-26 | 李静岩 | Orthodontic bone nail tightening device |
| CN113385927A (en) * | 2021-07-01 | 2021-09-14 | 奇瑞汽车股份有限公司 | Engine connecting rod unscrewing tool |
-
2014
- 2014-08-06 CN CN201420438871.7U patent/CN204041143U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414944A (en) * | 2015-12-05 | 2016-03-23 | 芜湖山野电器有限公司 | Four-bolt synchronous screwing mechanism for template seat of electric vehicle charging station |
| CN107727346A (en) * | 2017-10-10 | 2018-02-23 | 东北大学 | Fiber-reinforced composite disk rouses thin-wall member rotating vibration test platform under bolt looseness |
| CN107727346B (en) * | 2017-10-10 | 2019-06-18 | 东北大学 | Fiber-reinforced composite disk rouses thin-wall member rotating vibration test platform under bolt looseness |
| CN107598553A (en) * | 2017-10-23 | 2018-01-19 | 惠州市德尚乐器有限公司 | A kind of slack adjuster elastic for guitar scroll head set screw |
| CN108568661A (en) * | 2018-07-10 | 2018-09-25 | 横店集团得邦照明股份有限公司 | A kind of the multistation lock screw tooling and its implementation of mechanical transmission-type |
| CN109301605A (en) * | 2018-11-01 | 2019-02-01 | 中国电子科技集团公司第三十八研究所 | A kind of synchronous winding device of screw for rectangular connector installation |
| CN110227927A (en) * | 2019-05-22 | 2019-09-13 | 郭毅义 | A kind of large sealing lid synchronization bolt fastener |
| CN112545688A (en) * | 2020-12-23 | 2021-03-26 | 李静岩 | Orthodontic bone nail tightening device |
| CN113385927A (en) * | 2021-07-01 | 2021-09-14 | 奇瑞汽车股份有限公司 | Engine connecting rod unscrewing tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XIANGYANG LOCTITE ELECTROMECHANICAL CO., LTD. Free format text: FORMER OWNER: WENZHOU QIBANG ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Effective date: 20150724 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150724 Address after: 441004 No. 158 Changhong North Road, Xiangyang hi tech Zone, Hubei Patentee after: Xiangyang happy electromechanical Co., Ltd. Address before: 325036 Zhejiang Province, Wenzhou city Ouhai District Wu Tian 2 North Road, building 3, Salmonella second Patentee before: Wenzhou City Qi Bang Environmental Protection Technology Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20150806 |
|
| EXPY | Termination of patent right or utility model |