CN203610953U - Flange press cover tightening device - Google Patents
Flange press cover tightening device Download PDFInfo
- Publication number
- CN203610953U CN203610953U CN201320781320.6U CN201320781320U CN203610953U CN 203610953 U CN203610953 U CN 203610953U CN 201320781320 U CN201320781320 U CN 201320781320U CN 203610953 U CN203610953 U CN 203610953U
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- Prior art keywords
- rom drive
- tightening device
- drive motor
- tightening
- flange gland
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Abstract
The utility model provides a flange press cover tightening device which comprises a frame and a tightening instrument installed on the frame. The tightening instrument comprises a plurality of tightening sleeve pieces, a driving motor installation plate and a connection rod. Each tightening sleeve piece comprises a sleeve, a universal coupler, a torque clutch and a driving motor, two ends of the universal coupler are connected with the sleeve and the torque clutch, the torque clutch is connected with the driving motor, and the torque clutch and the driving motor are located on two sides of the driving motor installation plate. The plurality of driving motors are distributed around the connection rod. The flange press cover tightening device is simple and quick in operation, scientific and reasonable, good in practicability, good in compatibility, high in production efficiency, good in assembly quality and capable of meeting tightening installation of nuts or screws of various box type products.
Description
Technical field
The utility model relates to the technology of tightening of the many nuts of flange gland or screw, relates in particular to a kind of flange gland nut or screw tightening apparatus.
Background technology
More existing many nuts (or screw) tightening devices are all to adopt multistation operation, first, by manually nut (or screw) being screwed into screw (or screw) and pressing close to gland, then by tightening device, nut (or screw) are tightened, and more time-consuming, efficiency is low.Further, the operation of single tightening device can cause that flange gland is subject to force unbalance skew, thereby causes casing to break and seepage, reduces product quality.In addition, pottery requires stressed screwing force very uniformly, and conventional method is difficult to reach.
Utility model content
The technical problem that the utility model mainly solves be many nuts or screw-driving be subject to force unbalance and efficiency low.
In order to solve the problems of the technologies described above, the utility model embodiment discloses a kind of flange gland tightening device, described flange gland tightening device comprises frame and is arranged on the device for screwing up in described frame, described device for screwing up comprises multiple external members of tightening, CD-ROM drive motor installing plate and connecting rod, each external member of tightening comprises sleeve, Hooks coupling universal coupling, torque clutch and CD-ROM drive motor, the two ends of described Hooks coupling universal coupling are connected with described sleeve and described torque clutch respectively, described torque clutch is connected with described CD-ROM drive motor, and lay respectively at the both sides of described CD-ROM drive motor installing plate, described multiple CD-ROM drive motor is distributed in described connecting rod around.
In a preferred embodiment of the present utility model, also comprise a pair of linear bearing, described at least one pair of linear bearing is arranged on described CD-ROM drive motor installing plate, and is located at the periphery of described multiple CD-ROM drive motors.
In a preferred embodiment of the present utility model, described frame comprises a pair of guide pillar being fixedly installed, and described a pair of linear bearing is socketed in respectively on described a pair of guide pillar.
In a preferred embodiment of the present utility model, the top of described connecting rod is provided with attaching nut.
In a preferred embodiment of the present utility model, described frame comprises cylinder, and described cylinder is positioned at the top of described frame, and is connected with described attaching nut.
In a preferred embodiment of the present utility model, one end of described sleeve is provided with the running-on mating with nut to be tightened or screw.
In a preferred embodiment of the present utility model, described device for screwing up comprises that even number tightens external member.
In a preferred embodiment of the present utility model, described CD-ROM drive motor is electro-motor, any one in hydraulic motor or air motor.
Described flange gland tightening device is simple to operate, and quick, scientific and reasonable, practicality is high, and compatible large, production efficiency is higher, and assembly quality is good, and nut or the screw-driving that can meet multiple casing series products are installed simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the perspective view of the utility model flange gland tightening device one preferred embodiment.
Fig. 2 is the structure for amplifying schematic diagram of the device for screwing up of the gland of flange shown in Fig. 1 tightening device.
Fig. 3 is nut or the screw distribution schematic diagram of flange gland.
The specific embodiment
To the technical scheme in the utility model embodiment be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 to Fig. 3, the utility model embodiment discloses a kind of flange gland tightening device, described flange gland tightening device comprises frame 1 and is arranged on the device for screwing up in described frame 1, described device for screwing up comprises multiple external members of tightening, CD-ROM drive motor installing plate 2 and connecting rod 3, each external member of tightening comprises sleeve 4, Hooks coupling universal coupling 5, torque clutch 6 and CD-ROM drive motor 7, the two ends of described Hooks coupling universal coupling 5 are connected with described sleeve 4 and described torque clutch 6 respectively, described torque clutch 6 is connected with described CD-ROM drive motor 7, and lay respectively at the both sides of described CD-ROM drive motor installing plate 2, described multiple CD-ROM drive motor 7 is distributed in described connecting rod 3 around.In the present embodiment, described CD-ROM drive motor 7 is to adopt electro-motor.
Wherein, one end of described sleeve 4 is provided with the running-on mating with nut to be tightened or screw, and the object of tightening is as required the running-on that nut or screw are selected Corresponding matching.That is to say, described flange gland tightening device can be used for fastening nut, also can be used for tightening screw.Further, it can also remove nut or screw.
Described quantity of tightening external member is not left unused, and it can be even number, can be also odd number, determines according to demand.In the present embodiment, comprise that take described device for screwing up 6 are tightened external member as example explanation.
Further, described device for screwing up also comprises a pair of linear bearing 8, and described at least one pair of linear bearing 8 is arranged on described CD-ROM drive motor installing plate 2, and is located at the periphery of described multiple CD-ROM drive motor 7.Described frame 1 comprises a pair of guide pillar 9 being fixedly installed, and described a pair of linear bearing 8 is socketed in respectively on described a pair of guide pillar 9.
Further, the top of described connecting rod 3 is provided with attaching nut 10, and described frame 1 comprises cylinder 11, and described cylinder 11 is positioned at the top of described frame 1, and is connected with described attaching nut 10.
The course of work of explanation flange gland nut or screw tightening apparatus as an example of 6 nuts example below.
First, product is clamping, make each described sleeve 4 aim at corresponding screw to be tightened, and by the 1-2 ring nut of screwing on separately of the each screw on flange gland;
Then, each nut is overlapped to upper bush 4 separately, then device start, as shown in Figure 3, CD-ROM drive motor 7 first drives nut A, nut C and nut E to rotate, and cylinder 11 drives described motor mount plate 2 to decline simultaneously, after one second, drive nut B, nut D and nut F to rotate, after nut A, nut C and nut E locking, CD-ROM drive motor 7 must depart from described Hooks coupling universal coupling 5 stall at once, and described cylinder 11 stops descending simultaneously; After nut B, nut D and nut F locking, described CD-ROM drive motor 7 must depart from described Hooks coupling universal coupling 5 stall at once, and described cylinder 11 drives described CD-ROM drive motor installing plate 2 to go back up to original position subsequently, thereby completes predetermined rundown process.
The above-mentioned course of work is tightened take the nut of being often separated by as one group simultaneously, can certainly tighten take every 2 nuts of symmetry as one group simultaneously, or even 6 nuts are all tightened simultaneously, so just form a scientific and reasonable rundown process, blind flange is stressed evenly, can not be offset, or box house can not damage.
In addition, described CD-ROM drive motor 7 also can replace with hydraulic motor or air motor, that is to say, described flange gland tightening device can also be hydraulic pressure or pneumatic tightening device.As the further improvement of above-mentioned embodiment, described CD-ROM drive motor is not only confined to CD-ROM drive motor or electro-motor, and every other forms of power source that aims to provide CD-ROM drive motor operation power all belongs to the aim of this creation, belongs to the protection domain of this creation.
Described flange gland tightening device of the present utility model adopts Hooks coupling universal coupling, torque clutch; realizing single station directly tightens omnidistance multiple nuts simultaneously; make each dynamics of tightening identical; and scientifically carry out diagonal manner and successively tighten; optimized assembly technology, made that flange gland is stressed evenly and not can be offset, or box house can not damage; it has improved efficiency of assembling and device quality, also device is carried out to safeguard protection.
In sum, described flange gland tightening device is simple to operate, and quick, scientific and reasonable, practicality is high, and compatible large, production efficiency is higher, and assembly quality is good, can meet the assembling of multiple casing series products simultaneously.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (8)
1. a flange gland tightening device, it is characterized in that, comprise frame and be arranged on the device for screwing up in described frame, described device for screwing up comprises multiple external members of tightening, CD-ROM drive motor installing plate and connecting rod, each external member of tightening comprises sleeve, Hooks coupling universal coupling, torque clutch and CD-ROM drive motor, the two ends of described Hooks coupling universal coupling are connected with described sleeve and described torque clutch respectively, described torque clutch is connected with described CD-ROM drive motor, and lay respectively at the both sides of described CD-ROM drive motor installing plate, described multiple CD-ROM drive motor is distributed in described connecting rod around.
2. flange gland tightening device according to claim 1, is characterized in that, also comprises a pair of linear bearing, and described at least one pair of linear bearing is arranged on described CD-ROM drive motor installing plate, and is located at the periphery of described multiple CD-ROM drive motors.
3. flange gland tightening device according to claim 2, is characterized in that, described frame comprises a pair of guide pillar being fixedly installed, and described a pair of linear bearing is socketed in respectively on described a pair of guide pillar.
4. flange gland tightening device according to claim 1, is characterized in that, the top of described connecting rod is provided with attaching nut.
5. flange gland tightening device according to claim 4, is characterized in that, described frame comprises cylinder, and described cylinder is positioned at the top of described frame, and is connected with described attaching nut.
6. flange gland tightening device according to claim 1, is characterized in that, one end of described sleeve is provided with the running-on mating with nut to be tightened or screw.
7. flange gland tightening device according to claim 1, is characterized in that, described device for screwing up comprises that even number tightens external member.
8. flange gland tightening device according to claim 1, is characterized in that, described CD-ROM drive motor is electro-motor, any one in hydraulic motor or air motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320781320.6U CN203610953U (en) | 2013-12-03 | 2013-12-03 | Flange press cover tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320781320.6U CN203610953U (en) | 2013-12-03 | 2013-12-03 | Flange press cover tightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203610953U true CN203610953U (en) | 2014-05-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320781320.6U Expired - Fee Related CN203610953U (en) | 2013-12-03 | 2013-12-03 | Flange press cover tightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203610953U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907812A (en) * | 2015-06-15 | 2015-09-16 | 上海工程技术大学 | Air spring automatic quick dismantling device |
| CN105818095A (en) * | 2016-05-11 | 2016-08-03 | 常州市诚天电子有限公司 | Assembly device for low-voltage electrical appliances |
| CN106112500A (en) * | 2016-08-19 | 2016-11-16 | 天津市懿峰工贸有限公司 | A kind of bent axle whirler |
| CN109093372A (en) * | 2018-11-02 | 2018-12-28 | 珠海格力智能装备有限公司 | Assembling equipment |
| CN109175988A (en) * | 2018-11-01 | 2019-01-11 | 广西玉柴机器股份有限公司 | A kind of fastener is adjusted torsion device for screwing up and tightens force control method |
| CN113102985A (en) * | 2021-04-30 | 2021-07-13 | 王维祥 | Electric power splicing fitting production and assembly method |
-
2013
- 2013-12-03 CN CN201320781320.6U patent/CN203610953U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907812A (en) * | 2015-06-15 | 2015-09-16 | 上海工程技术大学 | Air spring automatic quick dismantling device |
| CN105818095A (en) * | 2016-05-11 | 2016-08-03 | 常州市诚天电子有限公司 | Assembly device for low-voltage electrical appliances |
| CN105818095B (en) * | 2016-05-11 | 2018-01-19 | 常州市诚天电子有限公司 | A kind of low-voltage electrical apparatus assembling device |
| CN106112500A (en) * | 2016-08-19 | 2016-11-16 | 天津市懿峰工贸有限公司 | A kind of bent axle whirler |
| CN109175988A (en) * | 2018-11-01 | 2019-01-11 | 广西玉柴机器股份有限公司 | A kind of fastener is adjusted torsion device for screwing up and tightens force control method |
| CN109093372A (en) * | 2018-11-02 | 2018-12-28 | 珠海格力智能装备有限公司 | Assembling equipment |
| CN113102985A (en) * | 2021-04-30 | 2021-07-13 | 王维祥 | Electric power splicing fitting production and assembly method |
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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: 20140528 Termination date: 20161203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |