CN206415861U - Screw tightening device - Google Patents
Screw tightening device Download PDFInfo
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- CN206415861U CN206415861U CN201720007450.2U CN201720007450U CN206415861U CN 206415861 U CN206415861 U CN 206415861U CN 201720007450 U CN201720007450 U CN 201720007450U CN 206415861 U CN206415861 U CN 206415861U
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- screw tightening
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- tightening device
- regulating
- rifle
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Abstract
The utility model provides a kind of screw tightening device, and it includes：In fixed mechanism, frame mounted externally；Rotating mechanism, is pivotably arranged on fixed mechanism, and can be rotated around above-below direction；Regulating and controlling mechanism, is connected with rotating mechanism, and can only rotate against mechanism and move up and down；And multiple screw tightening rifles, it is fixed on regulating and controlling mechanism, and the multiple screw tightening rifle arrangement on regulating and controlling mechanism is consistent with the arrangement of screw to be tightened.According in screw tightening device of the present utility model, regulating and controlling mechanism can be rotated according to the position of screw to be tightened, so as to adjust the position of the multiple screw tightening rifle；After the multiple screw tightening rifle is aligned with wait the screw tightened, regulating and controlling mechanism is moved down, so that the multiple screw tightening rifle tightens corresponding screw simultaneously；Therefore, screw tightening device of the present utility model has higher applicability, and can tighten multiple screws simultaneously, effectively raises operating efficiency.
Description
Technical field
The utility model is related to fastener installing area, more particularly to a kind of screw tightening device.
Background technology
, it is necessary to tighten multiple screws so that case lid and casing to be linked together, still, now in the assembling process of electronic box
All it is that, by tightening rifle one by one by screw tightening, this with tightening screw speed is slow, influence production efficiency and production capacity lifting, and
Tightening rifle mounting bracket can not rotate vertically, poor for applicability, cause that labor intensity of operating staff is big, efficiency is low.
Accordingly, it would be desirable to a kind of screw tightening device that can be tightened multiple screws simultaneously and can rotate vertically, but do not limit
In the assembling of above-mentioned electronic box.
Utility model content
In view of problem present in background technology, the purpose of this utility model is to provide a kind of screw tightening device, its
With higher applicability, and multiple screws can be tightened simultaneously, effectively improve operating efficiency.
To achieve these goals, the utility model provides a kind of screw tightening device, and it includes：Fixed mechanism, peace
On external rack；Rotating mechanism, is pivotably arranged on fixed mechanism, and can be rotated around above-below direction；Regulating and controlling mechanism, with
Rotating mechanism is connected, and can only rotate against mechanism and move up and down；And multiple screw tightening rifles, it is fixed on regulating and controlling mechanism
On, and the multiple screw tightening rifle arrangement on regulating and controlling mechanism is consistent with the arrangement of screw to be tightened.
The beneficial effects of the utility model are as follows：
According in screw tightening device of the present utility model, regulation and control machine can be rotated according to the position of screw to be tightened
Structure, so as to adjust the position of the multiple screw tightening rifle；After the multiple screw tightening rifle is aligned with wait the screw tightened,
Regulating and controlling mechanism is moved down, so that the multiple screw tightening rifle tightens corresponding screw simultaneously；Therefore, spiral shell of the present utility model
Silk device for screwing up has higher applicability, and can tighten multiple screws simultaneously, effectively raises operating efficiency.
Brief description of the drawings
Fig. 1 is according to the schematic diagram of screw tightening device one of the present utility model；
Fig. 2 is according to another schematic diagram of screw tightening device of the present utility model；
Fig. 3 is according to the another schematic diagram of screw tightening device of the present utility model.
Wherein, description of reference numerals is as follows：
The main body of 1 fixed mechanism 321
The bracing wire of 11 fixed plate 322
The installing plate of 12 flange shaft 33
The handle of 2 rotating mechanism 34
The controller of 21 rotating cylinder 35
The connecting rod of 22 engaging lug 36
The hanging ring screw of 23 swivel plate 37
The screw tightening rifle of 3 regulating and controlling mechanism 4
The anti-swinging mechanism of 31 axis of guide 5
32 balancer U above-below directions
Embodiment
Describe screw tightening device of the present utility model in detail with reference to the accompanying drawings.
Referring to figs. 1 to Fig. 3, included according to screw tightening device of the present utility model：Fixed mechanism 1, machine mounted externally
On frame；Rotating mechanism 2, is pivotably arranged on fixed mechanism 1, and can be rotated around above-below direction U (that is, rotating mechanism 2
The central shaft of rotation is identical with the direction that above-below direction U extends)；Regulating and controlling mechanism 3, is connected with rotating mechanism 2, and only can be relative
Rotating mechanism 2 is moved up and down；And multiple screw tightening rifles 4, it is fixed on regulating and controlling mechanism 3, and the multiple screw tightening rifle 4
Arrangement is consistent with the arrangement of screw to be tightened on regulating and controlling mechanism 3.
According in screw tightening device of the present utility model, regulation and control machine can be rotated according to the position of screw to be tightened
Structure 3, so as to adjust the position of the multiple screw tightening rifle 4；When the multiple screw tightening rifle 4 is aligned with screw to be tightened
Afterwards, regulating and controlling mechanism 3 is moved down, so that the multiple screw tightening rifle 4 tightens corresponding screw simultaneously；Therefore, this practicality is new
The screw tightening device of type has higher applicability, and can tighten multiple screws simultaneously, effectively raises operating efficiency.
According in screw tightening device of the present utility model, referring to figs. 1 to Fig. 3, the multiple screw tightening rifle 4 along one
Bar linear systematic from be fixed on regulating and controlling mechanism 3.Fixed for spacing and multiple screws that orientation uniformity is good are twisted
Tightly, this setup, which is favorably improved, tightens efficiency.First can according to screw to be tightened orientation it is (such as longitudinal
And transverse direction) regulating and controlling mechanism 3 is rotated, so as to adjust orientation (the extension side of the straight line of the multiple screw tightening rifle 4
To)；Then when the orientation of the multiple screw tightening rifle 4 is identical and the multiple with the orientation of screw to be tightened
After screw tightening rifle 4 is aligned with wait the screw tightened, regulating and controlling mechanism 3 is moved down, so that the multiple screw tightening rifle 4 is simultaneously
Tighten corresponding screw；Therefore, screw tightening device of the present utility model can be used for the screw for tightening different orientations, tool
There is higher applicability, and multiple screws can be tightened simultaneously, effectively raise operating efficiency.
Certainly, if screw to be tightened be other arrangements (for example along the arrangement of straight line non-equidistant, waveform,
The modes such as triangle), the multiple screw tightening rifle 4 uses corresponding arrangement.
According in screw tightening device of the present utility model, regulating and controlling mechanism can be driven by rotating rotating mechanism 2
3, it can also directly rotate regulating and controlling mechanism 3 (rotating mechanism 2 passively rotates)., can be with after regulating and controlling mechanism 3 rotates to target location
Rotating mechanism 2 is locked, prevents regulating and controlling mechanism 3 from being offset during moving down.Rotating mechanism 2 can be rotated around above-below direction U,
Therefore, the orientation of the multiple screw tightening rifle 4 can be adjusted in horizontal plane (perpendicular to above-below direction U plane)
Any direction.
According in screw tightening device of the present utility model, reference picture 2 and Fig. 3, fixed mechanism 1 include：Fixed plate 11,
It is fixed on external rack；And flange shaft 12, along the vertical direction U extend and be fixed on the lower section of fixed plate 11.
According in screw tightening device of the present utility model, referring to figs. 1 to Fig. 3, rotating mechanism 2 includes：Rotating cylinder 21, set
It is located in flange shaft 12 and is pivotally connected by bearing with flange shaft 12；Engaging lug 22, is fixed on rotating cylinder 21；And swivel plate
23, it is fixed on engaging lug 22.When regulating and controlling mechanism 3 rotates, rotating cylinder 21 is driven around flange shaft by swivel plate 23, engaging lug 22
12 rotate.The upper and lower ends of rotating cylinder 21 are pivotally connected by that can bear the bearing of radial load and axial force with flange shaft 12, wherein
The bearing of upper end can be deep groove ball bearing, and the bearing of lower end can be taper roll bearing.
According in screw tightening device of the present utility model, referring to figs. 1 to Fig. 3, regulating and controlling mechanism 3 includes：The axis of guide 31,
U is slidably arranged on rotating mechanism 2 along the vertical direction；Balancer 32, is fixed on rotating mechanism 2, and on the axis of guide 31
The upper end of the Fang Bingyu axis of guides 31 is connected；And installing plate 33, it is fixed on the lower end of the axis of guide 31, and the multiple screw tightening
Rifle 4 is fixed on installing plate 33.
According in screw tightening device of the present utility model, balancer 32 can be fixed on the rotating cylinder 21 of rotating mechanism 2,
The axis of guide 31 is arranged on swivel plate 23 (axis of guide 31 can only rotate against plate 23 and slide up and down).Balancer bears the axis of guide 31
With the weight of installing plate 33 (and other parts on installing plate 33), it is easy to manually adjust the position of installing plate 33.
When needing to adjust the position of the multiple screw tightening rifle 4, being directly rotatablely installed plate 33, (installing plate 33 is by the axis of guide
31st, swivel plate 23, engaging lug 22 drive rotating cylinder 21 to rotate), after direction is adjusted, installing plate 33 is pushed down on, so that described
Multiple screw tightening rifles 4 tighten multiple screws simultaneously.After screw tightening, installing plate 33 is lifted manually or is drawn by balancer 32
Rise.Because balancer 32 and the axis of guide 31 are arranged on rotating mechanism 2, so both meeting synchronous rotaries, will not misplace.
According in screw tightening device of the present utility model, referring to figs. 1 to Fig. 3, regulating and controlling mechanism 3 also includes：Handle 34,
It is fixedly connected with installing plate 33；And controller 35, it is arranged on installing plate 33, and control the multiple screw tightening rifle 4
Switch.Staff plate 33 can be rotatablely installed by handle 34 or U promotes installing plate 33 along the vertical direction.
According in screw tightening device of the present utility model, controller 35 can control the multiple screw tightening rifle 4
Work, individually control section screw tightening rifle 4 can also work simultaneously.
According in screw tightening device of the present utility model, referring to figs. 1 to Fig. 3, the axis of guide 31 is multiple.Accordingly,
Regulating and controlling mechanism 3 also includes：Connecting rod 36, connects the upper end of the multiple axis of guide 31；Two hanging ring screws 37, one is fixed on rotation
On rotation mechanism 2, another is fixed on connecting rod 36.The main body 321 of balancer 32 is fixed on the hanging ring screw on rotating mechanism 2
37, the bracing wire 322 of balancer 32 is fixed on the hanging ring screw 37 on connecting rod 36.
According in screw tightening device of the present utility model, referring to figs. 1 to Fig. 3, the screw tightening device also includes：
Anti- swinging mechanism 5, is located on the multiple screw tightening rifle 4, to prevent the multiple screw tightening rifle 4 from swinging.Anti- swinging mechanism 5
The multiple screw tightening rifle 4 is linked together, prevents the multiple screw tightening rifle 4 beat when installing plate 33 is moved from shaking
Shake.
According in screw tightening device of the present utility model, referring to figs. 1 to Fig. 3, screw tightening rifle 4 is three.
It is used for the case lid and case of battery case in the screw tightening device according to screw tightening device of the present utility model
The assembling of body.Screw needed for case lid is connected with casing is more, and is substantially spaced set, meanwhile, the big portion of case lid
Point be rectangle, screw is arranged along vertical and horizontal, thus screw tightening device of the present utility model can be used for case lid with
The assembling of casing, improves the efficiency of assembling of case lid and casing.
Claims (10)
1. a kind of screw tightening device, it is characterised in that including：
In fixed mechanism (1), frame mounted externally；
Rotating mechanism (2), is pivotably arranged on fixed mechanism (1), and can be rotated around above-below direction (U)；
Regulating and controlling mechanism (3), is connected with rotating mechanism (2), and can only rotate against mechanism (2) and move up and down；And
Multiple screw tightening rifles (4), are fixed on regulating and controlling mechanism (3), and the multiple screw tightening rifle (4) is in regulating and controlling mechanism
(3) arrangement is consistent with the arrangement of screw to be tightened on.
2. screw tightening device according to claim 1, it is characterised in that the multiple screw tightening rifle (4) is along one
Linear systematic from be fixed on regulating and controlling mechanism (3).
3. screw tightening device according to claim 1, it is characterised in that fixed mechanism (1) includes：
Fixed plate (11), is fixed on external rack；And
Flange shaft (12), along the vertical direction (U) extend and be fixed on the lower sections of fixed plate (11).
4. screw tightening device according to claim 3, it is characterised in that rotating mechanism (2) includes：
Rotating cylinder (21), is set in flange shaft (12) and is pivotally connected by bearing with flange shaft (12)；
Engaging lug (22), is fixed on rotating cylinder (21)；And
Swivel plate (23), is fixed on engaging lug (22).
5. screw tightening device according to claim 1, it is characterised in that regulating and controlling mechanism (3) includes：
The axis of guide (31), along the vertical direction (U) be slidably arranged on rotating mechanism (2)；
Balancer (32), is fixed on rotating mechanism (2), and above the axis of guide (31) and with the upper end phase of the axis of guide (31)
Even；And
Installing plate (33), is fixed on the lower end of the axis of guide (31), and the multiple screw tightening rifle (4) is fixed on installing plate (33)
On.
6. screw tightening device according to claim 5, it is characterised in that regulating and controlling mechanism (3) also includes：
Handle (34), is fixedly connected with installing plate (33)；And
Controller (35), is arranged on installing plate (33), and controls the switch of the multiple screw tightening rifle (4).
7. screw tightening device according to claim 6, it is characterised in that controller (35) can control the multiple spiral shell
Silk is tightened rifle (4) and worked simultaneously, individually control section screw tightening rifle (4) can also work.
8. screw tightening device according to claim 5, it is characterised in that
The axis of guide (31) is multiple；
Regulating and controlling mechanism (3) also includes：
Connecting rod (36), connects the upper end of the multiple axis of guide (31)；
Two hanging ring screws (37), one is fixed on rotating mechanism (2), and another is fixed on connecting rod (36)；
The main body (321) of balancer (32) is fixed on the hanging ring screw (37) on rotating mechanism (2), the bracing wire of balancer (32)
(322) it is fixed on the hanging ring screw (37) on connecting rod (36).
9. screw tightening device according to claim 1, it is characterised in that the screw tightening device also includes：
Anti- swinging mechanism (5), is located on the multiple screw tightening rifle (4), to prevent the multiple screw tightening rifle (4) from putting
It is dynamic.
10. screw tightening device according to claim 1, it is characterised in that the screw tightening device is used for battery case
Case lid and casing assembling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007450.2U CN206415861U (en) | 2017-01-04 | 2017-01-04 | Screw tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007450.2U CN206415861U (en) | 2017-01-04 | 2017-01-04 | Screw tightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206415861U true CN206415861U (en) | 2017-08-18 |
Family
ID=59574200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720007450.2U Active CN206415861U (en) | 2017-01-04 | 2017-01-04 | Screw tightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206415861U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107598551A (en) * | 2017-10-23 | 2018-01-19 | 惠州市德尚乐器有限公司 | A kind of screw tightness adjusting means for guitar scroll head |
| CN107877147A (en) * | 2017-11-23 | 2018-04-06 | 中山市科力高自动化设备有限公司 | A kind of back axle yoke device for screwing up |
| CN112460117A (en) * | 2019-09-06 | 2021-03-09 | 华晨宝马汽车有限公司 | Crimping device and crimping method for crimping mica sheets on battery cover |
-
2017
- 2017-01-04 CN CN201720007450.2U patent/CN206415861U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107598551A (en) * | 2017-10-23 | 2018-01-19 | 惠州市德尚乐器有限公司 | A kind of screw tightness adjusting means for guitar scroll head |
| CN107877147A (en) * | 2017-11-23 | 2018-04-06 | 中山市科力高自动化设备有限公司 | A kind of back axle yoke device for screwing up |
| CN112460117A (en) * | 2019-09-06 | 2021-03-09 | 华晨宝马汽车有限公司 | Crimping device and crimping method for crimping mica sheets on battery cover |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |