CN202639809U - Universal adjustable balancing bracket - Google Patents
Universal adjustable balancing bracket Download PDFInfo
- Publication number
- CN202639809U CN202639809U CN 201220189089 CN201220189089U CN202639809U CN 202639809 U CN202639809 U CN 202639809U CN 201220189089 CN201220189089 CN 201220189089 CN 201220189089 U CN201220189089 U CN 201220189089U CN 202639809 U CN202639809 U CN 202639809U
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- China
- Prior art keywords
- seat
- guide
- support
- bracket
- holder
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- Withdrawn - After Issue
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Abstract
The utility model relates to a universal adjustable balancing bracket. The universal adjustable balancing bracket comprises a bracket, a support and a bracket universal joint, wherein the bracket universal joint is arranged on the support, connected with the bracket and used for adjusting the angle of the bracket; a guide piece is arranged on the bracket; an upper limiting block and a lower limiting block for limiting the guide piece are arranged on the bracket and positioned on the upper part and the lower part of the guide piece respectively; a flange bearing is arranged on the upper part of the bracket; two spring exercisers are arranged on the guide piece and the flange bearing; the guide piece comprises a guide sleeve capable of axially moving along the bracket and a transverse guide groove capable of making a main frame move transversely; the main frame is arranged in the transverse guide groove of the guide piece; at least two horizontal guide rods are arranged on the main frame and a hinged seat; one side of a clamping seat for assembling an electric screw driver is connected with the hinged seat; an adjusting rod hinged on the other side of the clamping seat is connected with the hinged seat; and a gradienter is arranged on the clamping seat. According to the universal adjustable balancing bracket, the production efficiency is improved, a screw is screwed in a screw hole accurately, the mounting angle of the screw driver is adjusted conveniently, and the mounting consistency is high.
Description
Technical field
The utility model relates to a kind of universal balance-adjustable support, belongs to frock clamp manufacturing technology field.
Background technology
Existing industrial products or the product for civilian use are mostly realized connecting by screw.Connecting for all kinds of light fixtures also is so, connect by screw, as housing and being connected of reflector be exactly wherein a kind of.In the installation process of product, normally artificial hand gripping screwdriver is installed in screw in the screw of product, screw must be vertically to enter in the screw in the installation, but the installation of screw has been not only simple locking, at fixing direction and the torsion that spins certain requirement is arranged, especially require screw to need vertical rotary to clamp-on in the screw, and the degree of depth of screw precession screw also require unanimously the requirement that obviously can not satisfy processing hand-manipulated.
Because the conventional screw mounting means needs huge labour, and takies a lot of work resources, so electric screw driver has also just been given birth to because of fortune.Along with the machining accuracy of product improves day by day, the requirement of assembly precision is also stricter.Because setting angle and the processing technology of some products can not guarantee that all screw hole is vertical with the work top of place work piece, such as installed surface and the work top out of plumb of some light fixtures, therefore manual operations difficulty.Existing is to be to be clamped on the balance bracket with electric screw driver, balance bracket adopts quadric chain, by four bindiny mechanism's driving electric screwdrivers screw is installed, although quadric chain can carry out for the differing heights installation site assembling of screw, and the quick and convenient adjusting impulse stroke of energy, and have the advantage of larger impulse stroke, so can increase substantially efficiency of assembling.But the balance bracket of this structure can not be realized the angle of assembling of electric screw driver fast, and when the installation screw hole central axis of workpiece and work top out of plumb, and this balance bracket screws in screw in the screw hole of workpiece also has certain difficulty.Moreover because when installation accuracy required high product, the direction of rotation of screw and the torsion that spins had requirement, this constitutional balance support also exists the problem that rotary torsion is regulated inconvenience.
Summary of the invention
The purpose of this utility model provides a kind of and can enhance productivity, and accurately with in the screw DRIVE SCREWS hole, and makes things convenient for set screw cutter setting angle, and the universal balance-adjustable support of high conformity is installed.
The utility model is that the technical scheme that achieves the above object is: a kind of universal balance-adjustable support, it is characterized in that: the support universal joint that is used for regulating support angle that comprises support, bearing, is installed on the bearing and is connected with support, on the guide mounting bracket, the upper and lower that support is positioned at guide is separately installed with upper limit position block and the lower position block spacing to guide, support top is equipped with flange bearing, and two chest expanders are installed on guide and the flange bearing; Described guide comprises along the axially movable fairlead of support and can make body frame along the laterally steering groove of transverse shifting, body frame is installed in the laterally steering groove of guide, at least two horizontal guide are installed on body frame and the hinged seat, the grip slipper one side that is used for the installation electric screw driver is connected with hinged seat, the adjusting rod that is hinged on the grip slipper opposite side is connected with hinged seat, and level meter is installed on the grip slipper.
The utility model adopts support, guide and main frame structure, support is installed on the bearing by the support universal joint, by the support universal joint with the angle of any adjusting support, screw hole on workpiece and work top have certain angle, but support can arbitrarily be regulated, make things convenient for regulating electric screwdriver setting angle, guarantee screw identical with the screw hole angle when entering workpiece, accurately screw is screwed in the screw hole in parallel, can guarantee every parallel assembling with screw hole of screw, so be suitable for any angle screw assembling, and guarantee the uniformity of installation.The utility model body frame is connected with support by guide, guide is moved up and down along support, can be used for numerous different height, workpiece on the different work tops, and body frame again can be along mobile in the laterally steering groove of guide, between body frame and the hinged seat horizontal guide is installed in addition, make the body frame can be along mobile on the horizontal guide, come the regulating electric screwdriver to move horizontally the position by the laterally steering seat of body frame on guide, easy to operate, and can regulate angle between grip slipper and the hinged seat by adjusting adjusting rod, convenient operating position with electric screw driver is adjusted to perfect condition, satisfies different workpieces, the installation requirement of different setting angles and different operating stroke screw.The utility model is equipped with two chest expanders between the flange bearing on support top and guide, therefore can turn round by the locking that chest expander is regulated furbuckles and refuse, can greatly reduce the labour intensity of operation, improve to produce and render a service, easy to operate, have widely versatility, improve production efficiency and product quality is suitable for requirement high efficiency, high request and exercisable modern production occasion in enormous quantities.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is the perspective view of the universal balance-adjustable support of the utility model.
Fig. 2 is that the universal balance-adjustable support of the utility model is installed in one of structural representation on the workbench.
Fig. 3 be the universal balance-adjustable support of the utility model be installed in structural representation on the workbench two.
Wherein: the 1-bearing, 2-support universal joint, the 2-1-nut, 2-2-regulates deck, the 2-3-Fixing clamp-seat, 2-4-adjusting bolt, 3-lower position block, the 4-cushion, 5-support, 6-body frame, the 7-connecting rod, 8-guide, 8-1-fairlead, the 8-2-bolt, 8-3-loose slot seat, 8-4-holddown groove seat, the 9-elastic component, 10-upper limit position block, 11-chest expander, the 12-flange bearing, 13-horizontal guide, 14-Horizontal limiting piece, the 15-hinged seat, 16-adjusting rod, 17-level meter, 18-electric screw driver 19-grip slipper, the 19-1-Connection Block, 19-2-is holder fixedly, the movable holder of 19-3-, 20-workbench, 21-workpiece.
The specific embodiment
See shown in Fig. 1～3, universal balance-adjustable support of the present utility model, the support universal joint 2 that is used for regulating support 5 angles that comprises support 5, bearing 1, is installed on the bearing 1 and is connected with support 5, this bearing 1 bottom has flange, by the flange on the bearing 1 bearing 1 is installed on the workbench 20, and can be by any angle of support universal joint 2 adjustable supports 5, to satisfy the required setting angle of screw.See shown in Fig. 1～3, the utility model support universal joint 2 comprises Fixing clamp-seat 2-3, regulate deck 2-2 and and adjusting bolt 2-4 and nut 2-1, has installing hole and the Fixing clamp-seat 2-3 of the notch that communicates with installing hole is installed on the bearing 1, bolt is screwed on the bearing 1 by the installing hole of Fixing clamp-seat 2-3, support universal joint 2 is installed on the bearing 1, has installing hole and the adjusting deck 2-2 of the notch that communicates with installing hole is positioned at the side of Fixing clamp-seat 2-3, support 5 is arranged in the installing hole of regulating deck 2-2, the notch that adjusting bolt 2-4 passes Fixing clamp-seat 2-3 is connected with nut 2-1 with the notch of being connected deck 2-2, when screwing nut 2-1, can be installed in Fixing clamp-seat 2-3 one side and can not move regulating deck 2-2; When unscrewing nut 2-1, owing to regulate deck 2-2 and the disappearance of Fixing clamp-seat 2-3 pressure, adjusting deck 2-2 can rotate arbitrarily along adjusting bolt 2-4 central axis, and adjusts the angle of the interior support 5 of adjusting deck 2-2, realizes angular adjustment.
See shown in Fig. 1～3, on guide 8 mounting brackets 5 of the present utility model, the upper and lower that support 5 is positioned at guide 8 is separately installed with upper limit position block 10 and the lower position block 3 spacing to guide 8, height stroke with restricted guidance spare 8, this upper limit position block 10 and lower position block 3 withstand on the support 5 by bolt, therefore can conveniently regulate the position of upper limit position block 10 and lower position block 3 to regulate the height stroke, on the utility model upper limit position block 10 and the lower position block 3 cushion 4 is installed all, can cushions by cushion 4.This practicality is equipped with flange bearing 12 with novel on support 5 tops, two chest expanders 11 are installed on guide 8 and the flange bearing 12, two chest expanders 11 can be along the Central Symmetry setting of flange bearing 12, by two chest expanders 11 to guarantee the uniformity of two chest expander 11 angular turn, the upper end of two chest expanders 11 is installed in the both sides of flange bearing 12 by connecting rod 7, the bottom of two chest expanders 11 is connected with connecting rod 7 by elastic component 9, connecting rod 7 is installed in the both sides of guide 8, make two chest expanders 11 with the power of the minimum guide 8 of slinging, and come the set screw moment of torsion that spins by regulating two chest expanders 11, chest expander 11 of the present utility model is existing Spring balancer, can be by the energy of spiral spring savings, make the operation tool of institute's rotating hanging be in suspended state aloft, make elastic potential energy and gravitional force reach balance, can automatically reply the location after the use, greatly reduce the labour intensity of operation, improve to produce and render a service.
See shown in Fig. 1～3, the utility model guide 8 comprises along support 5 axially movable fairlead 8-1 and the laterally steering groove that can make body frame 6 transverse shiftings, body frame 6 is installed in the laterally steering groove of guide 8, the fairlead 8-1 of this guide 8 joins by bearing and support 5, support 5 can be rotated with respect to fairlead 8-1, and the laterally steering groove comprises holddown groove seat 8-4 and the loose slot seat 8-3 that is connected with fairlead 8-1, loose slot seat 8-3 has the outer baffle that body frame 6 outsides are joined, and loose slot seat 8-3 is installed in the top of holddown groove seat by bolt 8-2, can conveniently adjust the lateral attitude of body frame 6 by operating screw 8-2.See shown in Fig. 1～3, at least two horizontal guide of the utility model 13 are installed on body frame 6 and the hinged seat 15, make the body frame 6 can be along moving horizontally on the horizontal guide 13, this horizontal guide 13 is bearing on the body frame 6 by bearing, the utility model knocks hinged seat 15 for preventing body frame 6 when horizontal guide 13 moves, Horizontal limiting piece 14 also is installed on the horizontal guide 13, and can be by the horizontal throw in 6 operating process of Horizontal limiting piece 14 capable of regulating body frames.
See shown in Fig. 1～3, the grip slipper 19 one sides that the utility model is used for installation electric screw driver 18 are connected with hinged seat 15, the adjusting rod 16 that is hinged on grip slipper 19 opposite sides is connected with hinged seat 15, this adjusting rod 16 is screwed on the hinged seat 15 and passes through nut locking, level meter 17 is installed on the grip slipper 19, whether the angle that can regulate grip slipper 19 by the position of adjusting adjusting rod 16 with that the screw hole position is installed is parallel, is about to body frame 6 and whether can keeps vertical with grip slipper 19.See shown in Fig. 1～3, grip slipper 19 of the present utility model is made of Connection Block 19-1 and holder, holder is made of with the movable holder 19-3 that is connected with fixing holder 19-2 the fixedly holder 19-2 that is connected with Connection Block 19-1, movable holder 19-3 one side is hinged on fixedly on the holder 19-2, opposite side is connected with fixing holder 19-2 by securing member, the both sides that can also be movable holder 19-3 are connected with the fixing both sides of holder 19-2 by securing member, conveniently electric screw driver 18 is installed, and level meter 17 is installed in Connection Block 19-1 top, and whether the electric screw driver 18 in operating personnel are in course of adjustment and can very clearly observe body frame 6 and be installed in grip slipper 19 is vertical.
As shown in Figure 2, erection support 1 is fixed on workbench 20, and automatic screwdriver is contained in the grip slipper 19, and be clamped in column part on the automatic screwdriver handle, guarantee that comprehensive engagement also straight down, when the screw hole on the workpiece 21 and workbench 20 are vertical, adjusting adjusting rod 16 makes grip slipper 19 along its hinged center rotating, make automatic screwdriver parallel with required installation screw by the level meter 17 of observing on the grip slipper 19, namely parallel with the installation screw hole of workpiece, regulate body frame 6 at the horizontal level of guide 8, body frame 6 is moved along horizontal guide 13, connect the power supply of automatic screwdriver, each screw is installed on the workpiece 21.As shown in Figure 3, when the installation screw of workpiece 21 tilts, but the nut 2-1 on the releases clamp universal joint 2 adjusts the position of regulating deck 2-2 support 5 angles is regulated, and is screwed into nut 2-1 after putting in place again, make the screw hole keeping parallelism of electric screw driver 18 and workpiece, body frame 6 moves along horizontal guide 13, by automatic screwdriver each screw is installed on the workpiece, and operation is simply light, fast, guarantee the uniformity of screw assembling.
Claims (7)
1. universal balance-adjustable support, it is characterized in that: comprise support (5), bearing (1), be installed in the support universal joint (2) that is used for regulating support (5) angle that bearing (1) is upper and be connected with support (5), on guide (8) mounting bracket (5), the upper and lower that support (5) is positioned at guide (8) is separately installed with upper limit position block (10) and the lower position block (3) spacing to guide (8), support (5) top is equipped with flange bearing (12), and two chest expanders (11) are installed on guide (8) and the flange bearing (12); Described guide (8) comprises along the axially movable fairlead of support (5) (8-1) and can make the laterally steering groove of body frame (6) transverse shifting, body frame (6) is installed in the laterally steering groove of guide (8), at least two horizontal guide (13) are installed on body frame (6) and the hinged seat (15), grip slipper (19) the one side that is used for the installation electric screw driver is connected with hinged seat (15), the adjusting rod (16) that is hinged on grip slipper (19) opposite side is connected with hinged seat (15), and level meter (17) is installed on the grip slipper (19).
2. universal balance-adjustable support according to claim 1, it is characterized in that: the upper end of described two chest expanders (11) is installed in the both sides of flange bearing (12) by connecting rod (7), the bottom of two chest expanders (11) is connected with connecting rod (7) by elastic component (9), and connecting rod (7) is installed in the both sides of guide (8).
3. universal balance-adjustable support according to claim 1 is characterized in that: Horizontal limiting piece (14) also is installed on the described horizontal guide (13).
4. universal balance-adjustable support according to claim 1, it is characterized in that: described grip slipper (19) is made of Connection Block (19-1) and holder, holder is made of with the movable holder (19-3) that is connected with fixing holder (19-2) the fixedly holder (19-2) that is connected with Connection Block (19-1), and level meter (17) is installed in the top of Connection Block (19-1).
5. universal balance-adjustable support according to claim 4 is characterized in that: described movable holder (19-3) side is hinged on fixedly that holder (19-2) is upper, opposite side is connected with fixing holder (19-2) by securing member; Or the both sides of movable holder (19-3) are connected with the fixing both sides of holder (19-2) by securing member.
6. universal balance-adjustable support according to claim 1, it is characterized in that: the fairlead (8-1) of described guide (8) joins by bearing and support (5), the laterally steering groove comprises holddown groove seat (8-4) and the loose slot seat (8-3) that is connected with fairlead (8-1), described loose slot seat (8-3) has the outer baffle that body frame (6) outside is joined, and loose slot seat (8-3) is installed in the top of holddown groove seat (8-4) by bolt (8-2).
7. universal balance-adjustable support according to claim 1, it is characterized in that: described support universal joint (2) comprises Fixing clamp-seat (2-3), regulate deck (2-2) and adjusting bolt (2-4) and nut (2-1), has installing hole and the Fixing clamp-seat (2-3) of the notch that communicates with installing hole is installed on the bearing (1), Fixing clamp-seat (2-3) is installed on the bearing (1) by bolt, has installing hole and the adjusting deck (2-2) of the notch that communicates with installing hole is positioned at a side of Fixing clamp-seat (2-3), support (5) is arranged on the installing hole of regulating deck (2-2), and the notch that adjusting bolt (2-4) is passed Fixing clamp-seat (2-3) is connected with nut (2-1) with the notch of being connected deck (2-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220189089 CN202639809U (en) | 2012-04-27 | 2012-04-27 | Universal adjustable balancing bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220189089 CN202639809U (en) | 2012-04-27 | 2012-04-27 | Universal adjustable balancing bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202639809U true CN202639809U (en) | 2013-01-02 |
Family
ID=47408979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220189089 Withdrawn - After Issue CN202639809U (en) | 2012-04-27 | 2012-04-27 | Universal adjustable balancing bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202639809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615502A (en) * | 2012-04-27 | 2012-08-01 | 常州星宇车灯股份有限公司 | Universal adjustable balance bracket |
| WO2018049596A1 (en) * | 2016-09-14 | 2018-03-22 | 深圳欣锐科技股份有限公司 | Fixing tool |
-
2012
- 2012-04-27 CN CN 201220189089 patent/CN202639809U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615502A (en) * | 2012-04-27 | 2012-08-01 | 常州星宇车灯股份有限公司 | Universal adjustable balance bracket |
| WO2018049596A1 (en) * | 2016-09-14 | 2018-03-22 | 深圳欣锐科技股份有限公司 | Fixing tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130102 Effective date of abandoning: 20130911 |
|
| RGAV | Abandon patent right to avoid regrant |