CN201565897U - Auxiliary device and auxiliary system of electric screw driver - Google Patents
Auxiliary device and auxiliary system of electric screw driver Download PDFInfo
- Publication number
- CN201565897U CN201565897U CN 200920262219 CN200920262219U CN201565897U CN 201565897 U CN201565897 U CN 201565897U CN 200920262219 CN200920262219 CN 200920262219 CN 200920262219 U CN200920262219 U CN 200920262219U CN 201565897 U CN201565897 U CN 201565897U
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- CN
- China
- Prior art keywords
- crossbeam
- guide rod
- electric screw
- screw driver
- sleeve
- 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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Abstract
The utility model relates to an auxiliary device and an auxiliary system of an electric screw driver. The auxiliary system of the electric screw driver comprises a machine seat and a guide rod, wherein the guide rod is fixed on the machine seat; a first sleeve capable of vertically sliding along the guide rod is sleeved on the guide rod; a cross beam is fixed on the first sleeve and is provided with a mounting seat on which the electric screw driver is arranged; an elastic pull device is fixed on the guide rod and is connected with the first cross beam; and a second sleeve capable of vertically sliding along the guide rod is sleeved on the guide rod, is provided with a fastener through which the second sleeve is fixed on the guide rod and is positioned between the elastic pull device and the first sleeve. The auxiliary device of the electric screw driver limits the motion curve of the electric screw driver, assists the electric screw driver in vertically driving screws for installation, effectively avoids the deflection phenomenon of the screws, improves the assembling efficiency and the assembling quality and reduces the production cost.
Description
[technical field]
The utility model relates to not being included in and is used for fastening, connection, dismounting or clamping tools or bench device in other classifications, relates in particular to the servicing unit and the accessory system that are not included in a kind of electric screw driver that is used for fastening, connection, dismounting or clamping tools or bench device in other classifications.
[background technology]
Electric screw driver, the mechanism that adjusting and torque limiting are housed is a kind of being used to tighten and unscrew the electric tool that screw is used, and is widely used on the assembling line of various products.At present, when adopting electric screw driver that screw is installed, the phenomenon that screw deflects can be frequently occurred usually,, efficiency of assembling will be influenced because the screw that this will be deflected dismounting is correctly installed again; If low-angle deflecting, erroneous judgement may appear in the assembly manipulation person, thinks by mistake correctly and installs, and influences the installation quality of product; Deflect to such an extent that will cause the screw hole thread damage, be commonly called as " screw hole stripped thread ", comprise the installing hole that plastic parts adopts tapping screw to install, if when tapping screw is installed, appearance deflects, and the wrong screw thread in the installing hole forms, and the follow-up correct tapping screw of influence is installed, therefore, the screw thread in case the screw hole thread damage of parts or self tapping lead to errors with the assembling of the whole parts of influence, even causes parts to scrap, can't use, cause production cost to rise.
[utility model content]
In order better to overcome the defective that phenomenon frequently appears deflecting in above-mentioned electric screw driver, the utility model provides a kind of servicing unit and accessory system of electric screw driver.
The technical scheme that its technical problem that solves the utility model adopts is: the servicing unit that a kind of electric screw driver is provided, comprise support and guide rod, described guide rod is fixed on the described support, be arranged with first sleeve that can slide up and down along described guide rod on the described guide rod, be fixed with crossbeam on described first sleeve, described crossbeam is provided with the mount pad that electric screw driver can be installed, described guide rod is fixed with the elastic pulling force device, described elastic pulling force device is connected with described crossbeam, be arranged with second sleeve that can slide up and down along described guide rod on the described guide rod, described second sleeve is provided with described second sleeve is fixed on securing member on the described guide rod, and described second sleeve is between described elastic pulling force device and described first sleeve.
Further improvement of the utility model is: described crossbeam comprises first crossbeam and second crossbeam, described first crossbeam is fixed on described first sleeve, described elastic pulling force device is connected with described first crossbeam, described first crossbeam and described guide rod are perpendicular, described first crossbeam and described second crossbeam are hinged, described second crossbeam and described guide rod are perpendicular, and the rotating shaft of described first crossbeam and described second crossbeam is parallel to described guide rod, and described mount pad is arranged on described second crossbeam.
Further improvement of the utility model is: described mount pad and described second crossbeam are hinged, and described mount pad is parallel with described guide rod with the rotating shaft of described second crossbeam.
Further improvement of the utility model is: described first sleeve radially is extended with flange, and described first crossbeam is fixed on the described flange.
Further improvement of the utility model is: the servicing unit of described electric screw driver also comprises the 3rd crossbeam, described the 3rd crossbeam one end and described guide rod are hinged, described the 3rd crossbeam overlaps with described guide rod with the rotating shaft of described guide rod or is parallel, and the other end of described the 3rd crossbeam is connected with described elastic pulling force device.
Further improvement of the utility model is: described elastic pulling force device is a steel strand exerciser.
Further improvement of the utility model is: described securing member is a fastening bolt, and described fastening bolt vertically passes described second sleeve and described guide rod connects.
Further improvement of the utility model is: described mount pad is provided with electric screw driver, and described electric screw driver parallels with described guide rod.
Further improvement of the utility model is: described first sleeve is between the tie point of the tie point of described elastic pulling force device and described first crossbeam and described first crossbeam and described second crossbeam.
The utility model also provides a kind of accessory system of electric screw driver, comprises the servicing unit of above-mentioned each described electric screw driver, and the servicing unit of described electric screw driver has two at least.
Compared with prior art, the beneficial effect that the utlity model has is: pass through such scheme, define the movement locus of electric screw driver, auxiliary electric screw driver vertical drive screw is installed, effectively avoided screw to deflect phenomenon, improve efficiency of assembling and assembly quality, reduced production cost.
[description of drawings]
Fig. 1 is the structural representation of the servicing unit of a kind of electric screw driver of the utility model;
Fig. 2 is the front view of the servicing unit of electric screw driver described in the utility model;
Fig. 3 is the structural representation of the accessory system of a kind of electric screw driver of the utility model.
[specific embodiment]
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail: in conjunction with Fig. 1 to Fig. 3, a kind of servicing unit of electric screw driver, the support 200 and the guide rod 1 that comprise rigidity, described guide rod 1 is a linear guide, described guide rod 1 is fixed on the described support 200, be arranged with first sleeve 2 that can slide up and down along described guide rod 1 on the described guide rod 1, described first sleeve 2 can be around described guide rod 1 rotation, be fixed with crossbeam on described first sleeve 2, described crossbeam comprises first crossbeam 7 and second crossbeam 8, described first crossbeam 7 is fixed on described first sleeve 2, described first crossbeam 7 and described guide rod 1 are perpendicular, described first crossbeam 7 is hinged with described second crossbeam 8, described second crossbeam 8 and described guide rod 1 are perpendicular, described first crossbeam 7 is parallel to described guide rod 1 with the rotating shaft of described second crossbeam 8, described second crossbeam 8 is provided with the mount pad 9 that electric screw driver can be installed, described guide rod 1 is fixed with elastic pulling force device 6, described elastic pulling force device 6 is connected with described first crossbeam 7, be arranged with second sleeve 3 that can slide up and down along described guide rod 1 on the described guide rod 1, described second sleeve 3 is provided with described second sleeve 3 is fixed on securing member 4 on the described guide rod 1, described second sleeve 3 is between described elastic pulling force device 6 and described first sleeve 2, wherein, rising of described second sleeve 3 regulated and position-limiting action.
As shown in Figure 1 and Figure 2, the servicing unit of described electric screw driver also comprises the 3rd crossbeam 5, described the 3rd crossbeam 5 one ends and described guide rod 1 are hinged, described the 3rd crossbeam 5 overlaps with described guide rod 1 with the rotating shaft of described guide rod 1 or is parallel, and the other end of described the 3rd crossbeam 5 is connected with described elastic pulling force device 6.Wherein, described elastic pulling force device 6 can be preferably steel strand exerciser.
As shown in Figure 1 and Figure 2, described mount pad 9 is hinged with described second crossbeam 8, and the rotating shaft of described mount pad 9 and described second crossbeam 8 is parallel with described guide rod 1.
As shown in Figure 1 and Figure 2, described securing member 4 is a fastening bolt, and wherein, the head of described fastening bolt is provided with the swing handle of similar " Y " shape, and described fastening bolt is preferably three, at interval 120 degree circumferentially evenly distributing along described second sleeve 3.
As shown in Figure 1 and Figure 2, described fastening bolt vertically passes described second sleeve 3 and connects with described guide rod 1, reaches described second sleeve 3 is fixed on the described guide rod 1 to carry out spacing purpose.
As shown in Figure 1 and Figure 2, described mount pad 9 is provided with electric screw driver 10, and wherein, described electric screw driver 10 parallels with described guide rod 1.
As shown in Figure 1 and Figure 2, described first sleeve 2 radially is extended with flange 21, and this flange 21 circumferentially distributes around described first sleeve 2, and described first crossbeam 7 is sheathed and be fixed on the described flange 21, be specially, described first crossbeam 7 is fastening by screw bolt and nut with described flange 21.
As shown in Figure 1 and Figure 2, described first sleeve 2 helps the balance pulling force between the tie point of the tie point of described elastic pulling force device 6 and described first crossbeam 7 and described first crossbeam 7 and described second crossbeam 8, keeps the balance of support 200.
As Fig. 1, shown in Figure 2, the operation principle of the servicing unit of a kind of electric screw driver that the utility model provides is: by adjusting the angle of guide rod 1 and support 200, the movement locus that makes electric screw driver 10 is perpendicular to the screw on treating tightly, guarantee the contact angle of electric screw driver 10 and screw by guide rod 1, guarantee that the electronic nut cutter 10 and the contact angle of nut nail are 90 degree, avoid occurring the phenomenon that screw deflects, guarantee resetting of electric screw driver 10 by steel strand exerciser 6, because it is hinged that the mount pad 9 and second crossbeam 8 of electric screw driver 10 are installed, mount pad 9 can be rotated relatively with second crossbeam 8, drive electric screw driver 10 rotations, helping adjusting electric screw driver 10 matches with screw and contacts, because second crossbeam 8 and first crossbeam 7 are hinged, make second crossbeam 8 and first crossbeam 7 can go rotation mutually, can drive the rotating shaft rotation of electric screw driver 10 around second crossbeam 8 and first crossbeam 7, help adjusting electric screw driver 10 and the orientation that is assembled product, because first sleeve 2 and guide rod 1 are for relatively rotating, first crossbeam 7 can be rotated around guide rod 1, make that electric screw driver 10 can also be around guide rod 1 rotation, help adjusting electric screw driver 10 and the orientation that is assembled product, at first sleeve 2 around guide rod 1 time rotational, can drive steel strand exerciser 6 rotations, therefore, be wrapped on the guide rod 1 for fear of steel strand exerciser 10, set up one the 3rd crossbeam 5, make the 3rd crossbeam 5 can drive this steel strand exerciser 6 around guide rod 1 rotation, therefore, in 2 rotations of first sleeve, steel strand exerciser 10 will rotate synchronously, because the height of various product assembling is inconsistent, in order to guarantee the practicality of this servicing unit, passing through to adjust the height of second sleeve 3 at guide rod 1, adjust the height of first sleeve 2, thereby adjust the height of electric screw driver 10, the adjustment of described second sleeve 3 is specially, unclamp the fastening bolt on second sleeve 3, second sleeve 3 is slid into corresponding height along guide rod 1, with fastening bolt tight on, make second sleeve 3 fixing on corresponding height, under the effect of steel strand exerciser 6, first sleeve 2 will abut against on second sleeve 3, thereby adjust the height of electric screw driver 10.
The servicing unit of a kind of electronic nut cutter that the utility model provides, define the movement locus of electric screw driver 10, auxiliary electric screw driver 10 vertical drive screws are installed, and have effectively avoided screw to deflect phenomenon, improve efficiency of assembling and assembly quality, reduced production cost.
As shown in Figure 3, the utility model also provides a kind of accessory system of electric screw driver, the servicing unit 100 that comprises above-mentioned each described electric screw driver, the servicing unit 100 of described electric screw driver has two at least, servicing unit 100 with two electric screw drivers is an example, can satisfy the requirement of two assembly stations, certainly, the servicing unit 100 that described electronic nut is led can have three, four even more a plurality of.The accessory system of this electric screw driver can be applicable in the assembling line, can effectively realize efficiently, assemble accurately.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. the servicing unit of an electric screw driver, it is characterized in that: comprise support (200) and guide rod (1), described guide rod (1) is fixed on the described support (200), described guide rod (1) is arranged with first sleeve (2) that can slide up and down along described guide rod (1), be fixed with crossbeam on described first sleeve (2), described crossbeam is provided with the mount pad (9) that electric screw driver can be installed, described guide rod (1) is fixed with elastic pulling force device (6), described elastic pulling force device (6) is connected with described crossbeam, described guide rod (1) is arranged with second sleeve (3) that can slide up and down along described guide rod (1), described second sleeve (3) is provided with described second sleeve (3) is fixed on securing member (4) on the described guide rod (1), and described second sleeve (3) is positioned between described elastic pulling force device (6) and described first sleeve (2).
2. according to the servicing unit of the described electric screw driver of claim 1, it is characterized in that: described crossbeam comprises first crossbeam (7) and second crossbeam (8), described first crossbeam (7) is fixed on described first sleeve (2), described elastic pulling force device (6) is connected with described first crossbeam (7), described first crossbeam (7) is perpendicular with described guide rod (1), described first crossbeam (7) is hinged with described second crossbeam (8), described second crossbeam (8) is perpendicular with described guide rod (1), described first crossbeam (7) is parallel to described guide rod (1) with the rotating shaft of described second crossbeam (8), and described mount pad (9) is arranged on described second crossbeam (8).
3. according to the servicing unit of the described electric screw driver of claim 2, it is characterized in that: described mount pad (9) is hinged with described second crossbeam (8), and described mount pad (9) is parallel with described guide rod (1) with the rotating shaft of described second crossbeam (8).
4. according to the servicing unit of the described electric screw driver of claim 2, it is characterized in that: described first sleeve (2) radially is extended with flange (21), and described first crossbeam (7) is fixed on the described flange (21).
5. according to the servicing unit of the described electric screw driver of claim 2, it is characterized in that: described first sleeve (2) is positioned between the tie point of the tie point of described elastic pulling force device (6) and described first crossbeam (7) and described first crossbeam (7) and described second crossbeam (8).
6. according to the servicing unit of the described electric screw driver of claim 2, it is characterized in that: the servicing unit of described electric screw driver also comprises the 3rd crossbeam (5), described the 3rd crossbeam (5) one ends and described guide rod (1) are hinged, described the 3rd crossbeam (5) overlaps with described guide rod (1) with the rotating shaft of described guide rod (2) or is parallel, and the other end of described the 3rd crossbeam (5) is connected with described elastic pulling force device (6).
7. according to the servicing unit of claim 1 or 6 described electric screw drivers, it is characterized in that: described elastic pulling force device (6) is a steel strand exerciser.
8. according to the servicing unit of the described electric screw driver of claim 1, it is characterized in that: described securing member (4) is a fastening bolt, and described fastening bolt vertically passes described second sleeve (3) and connects with described guide rod (1).
9. according to the servicing unit of the described electric screw driver of claim 1, it is characterized in that: described mount pad (9) is provided with electric screw driver (10), and described electric screw driver (10) parallels with described guide rod (1).
10. the accessory system of an electric screw driver, it is characterized in that: comprise the servicing unit (100) of each described electric screw driver of claim 1 to 9, the servicing unit of described electric screw driver (100) has two at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920262219 CN201565897U (en) | 2009-12-29 | 2009-12-29 | Auxiliary device and auxiliary system of electric screw driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920262219 CN201565897U (en) | 2009-12-29 | 2009-12-29 | Auxiliary device and auxiliary system of electric screw driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201565897U true CN201565897U (en) | 2010-09-01 |
Family
ID=42658181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920262219 Expired - Fee Related CN201565897U (en) | 2009-12-29 | 2009-12-29 | Auxiliary device and auxiliary system of electric screw driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201565897U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786183A (en) * | 2015-04-28 | 2015-07-22 | 芜湖莫森泰克汽车科技有限公司 | Automobile glass riser motor bolt assembling air screw clamping device and assembling method |
| CN104843106A (en) * | 2015-04-28 | 2015-08-19 | 芜湖莫森泰克汽车科技有限公司 | Motor bolt assembly wind batch clamping device and assembling method |
| CN104842309A (en) * | 2015-04-28 | 2015-08-19 | 芜湖莫森泰克汽车科技有限公司 | Air screwdriver clamping device for automotive window regulator bolt assembly |
| CN105855858A (en) * | 2016-05-10 | 2016-08-17 | 芜湖莫森泰克汽车科技股份有限公司 | Screw machine installing support |
| WO2018112836A1 (en) * | 2016-12-22 | 2018-06-28 | 深圳欣锐科技股份有限公司 | Electric screwdriver fixing tool |
| CN110058034A (en) * | 2019-03-19 | 2019-07-26 | 上海太阳生物技术有限公司 | A kind of analyzer and its analyzer sample adding system anticollision device, collision-prevention device |
| CN113294447A (en) * | 2021-05-26 | 2021-08-24 | 中铁建工集团建筑安装有限公司 | Gearless coupler and multi-angle screwdriver |
-
2009
- 2009-12-29 CN CN 200920262219 patent/CN201565897U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786183A (en) * | 2015-04-28 | 2015-07-22 | 芜湖莫森泰克汽车科技有限公司 | Automobile glass riser motor bolt assembling air screw clamping device and assembling method |
| CN104843106A (en) * | 2015-04-28 | 2015-08-19 | 芜湖莫森泰克汽车科技有限公司 | Motor bolt assembly wind batch clamping device and assembling method |
| CN104842309A (en) * | 2015-04-28 | 2015-08-19 | 芜湖莫森泰克汽车科技有限公司 | Air screwdriver clamping device for automotive window regulator bolt assembly |
| CN104786183B (en) * | 2015-04-28 | 2016-08-24 | 芜湖莫森泰克汽车科技股份有限公司 | Lifter dynamo of autocar glass bolts assemblies pneumatic screwdriver clamping device and assembly method |
| CN105855858A (en) * | 2016-05-10 | 2016-08-17 | 芜湖莫森泰克汽车科技股份有限公司 | Screw machine installing support |
| WO2018112836A1 (en) * | 2016-12-22 | 2018-06-28 | 深圳欣锐科技股份有限公司 | Electric screwdriver fixing tool |
| CN110058034A (en) * | 2019-03-19 | 2019-07-26 | 上海太阳生物技术有限公司 | A kind of analyzer and its analyzer sample adding system anticollision device, collision-prevention device |
| CN113294447A (en) * | 2021-05-26 | 2021-08-24 | 中铁建工集团建筑安装有限公司 | Gearless coupler and multi-angle screwdriver |
| CN113294447B (en) * | 2021-05-26 | 2022-08-09 | 中铁建工集团建筑安装有限公司 | Gearless coupler and multi-angle screwdriver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20111229 |