CN202952039U - Screw locking platform - Google Patents

Screw locking platform Download PDF

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Publication number
CN202952039U
CN202952039U CN 201220685509 CN201220685509U CN202952039U CN 202952039 U CN202952039 U CN 202952039U CN 201220685509 CN201220685509 CN 201220685509 CN 201220685509 U CN201220685509 U CN 201220685509U CN 202952039 U CN202952039 U CN 202952039U
Authority
CN
China
Prior art keywords
locating rack
drive
locating
screwdriver head
travelling carriage
Prior art date
Application number
CN 201220685509
Other languages
Chinese (zh)
Inventor
郑建生
Original Assignee
昆山威典电子有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 昆山威典电子有限公司 filed Critical 昆山威典电子有限公司
Priority to CN 201220685509 priority Critical patent/CN202952039U/en
Application granted granted Critical
Publication of CN202952039U publication Critical patent/CN202952039U/en

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Abstract

The utility model discloses a screw locking platform which comprises a base, a first positioning frame, a second positioning frame, a third positioning frame, a screwdriver bit, a first driving device, a second driving device, a third driving device and a fourth driving device, wherein a positioning device for positioning and fixing a product to be locked with a screw is arranged on the base; the first positioning frame can be positioned on the base in a sliding manner along an X direction; the second positioning frame is positioned on the first positioning frame in a sliding manner along a Y direction; the third positioning frame is positioned on the second positioning frame in a sliding manner along a Z direction; the screwdriver bit is positioned on the third positioning frame in a rotatable manner; and the first driving device, the second driving device, the third driving device and the fourth driving device respectively drive the first positioning frame, the second positioning frame, the third positioning frame and the screwdriver bit to operate. The screw locking platform is high in screw locking speed and precise in position; the product cannot be damaged; each screw can be locked in place; a controller can avoid a phenomenon that the locked screws leak; the quality of a finished product is guaranteed; workers are reduced; and the production efficiency is improved.

Description

Lock screw platform

Technical field

The utility model relates to a kind of assembled fixture, particularly a kind of lock screw platform.

Background technology

Electronic product, when assembling, need to be locked screw by all parts, and locking at present screw is all manually-operated, easily outlet lock screw is not in place, damages product, or the situation of leakage lock screw occurs, especially on small sized product, screw is little, and the lock screw position is many, and the manually-operated difficulty is large, need to consume a large amount of artificial, lock screw efficiency is low, causes production efficiency low, the problem that the finished product fraction defective is high.

The utility model content

In order to overcome above-mentioned defect, the utility model provides a kind of lock screw platform, and this lock screw platform can be locked screw to product fast and accurately.

The utility model for the technical scheme that solves its technical problem and adopt is: a kind of lock screw platform, comprise base, first, two, three locating racks, screwdriver head and first, two, three, four-drive device, set three orthogonal directions and be respectively directions X, Y-direction and Z direction, and wherein the Z direction is vertical direction, base is provided with the positioner for the product stationary positioned of screw to be locked, described the first locating rack can slide and be positioned on base along directions X, the second locating rack can slide and be positioned on the first locating rack along Y-direction, the 3rd locating rack can slide and be positioned on the second locating rack along the Z direction, described screwdriver head can rotational positioning on the 3rd locating rack, described first, two, three, four-drive device drives respectively the first locating rack, the second locating rack, the 3rd locating rack and screwdriver head action.

As further improvement of the utility model, described first, two, three drive units drive respectively the first locating rack, the structure of the second locating rack and the action of the 3rd locating rack is: described first, two, three drive units are servomotor, also be provided with by first of belt pulley and Timing Belt composition, two, three transmission mechanisms, and first, two, the belt pulley of three transmission mechanisms respectively can rotational positioning in base, on the first locating rack and the second locating rack, first, two, three drive units drive respectively first, two, the belt pulley rotation of three transmission mechanisms, Timing Belt is sheathed on the belt pulley outside, first, two, three locating racks difference first, two, the Timing Belt stationary positioned of three transmission mechanisms.

As further improvement of the utility model, be respectively equipped with first, second and third guide rail on described base, the first locating rack and the second locating rack, first, second and third locating rack is sheathed on respectively on first, second and third guide rail.

As further improvement of the utility model, described four-drive device drives the structure of screwdriver head action to be: described four-drive device is brushless electric machine, and described brushless electric machine can be dismantled and be fixedly connected with the bare terminal end of screwdriver head.

As further improvement of the utility model, the clutch end of described four-drive device is provided with a vacuum generating device, and screwdriver head is provided with a pore axially run through, and this pore is communicated with the source of the gas of vacuum generating device.

As further improvement of the utility model, described the 3rd locating rack comprises fixed mount, travelling carriage and elastic component, described travelling carriage can be positioned on fixed mount in longitudinal sliding motion, elastic component longitudinally two ends respectively with fixed mount and travelling carriage stationary positioned, longitudinally stop of described screwdriver head and travelling carriage location.

As further improvement of the utility model, described fixed mount is provided with locating shaft longitudinally, travelling carriage is provided with the locating hole that slides and wear for this locating shaft, also be provided with stop part on fixed mount, this stop part backstop is in the travelling carriage downside, elastic component is sheathed on this locating shaft outside, and the elastic component two ends can be tight against the opposite side of fixed mount and travelling carriage respectively.

As further improvement of the utility model, on described four-drive device, also be provided with brake gear.

As further improvement of the utility model, also be provided with controller, described controller is controlled respectively first, second, third and fourth drive unit action.

The beneficial effects of the utility model are: the utility model is treated lock screw product by positioner is set on base positions, then drive screwdriver head by first and second locating rack and move to desired location, by screwdriver head rotate and the 3rd locating rack under general who has surrendered's screw lock enter on product, its lock screw speed is fast, position is accurate, and can not damage product, guarantee that each screw can be locked into position, control and avoid occurring that the situation of leaking the lock screw occurs by controller, the quality of the finished product guaranteed, reduced manually, improved production efficiency.

The accompanying drawing explanation

Fig. 1 is stereogram of the present utility model;

Fig. 2 is front view of the present utility model;

Fig. 3 is top view of the present utility model.

The specific embodiment

Embodiment: a kind of lock screw platform comprises base 1, first, two, three locating racks 2, 3, 4, screwdriver head 5 and first, two, three, four-drive device, set three orthogonal directions and be respectively directions X, Y-direction and Z direction, and wherein the Z direction is vertical direction, base 1 is provided with the positioner 11 for the product stationary positioned of screw to be locked, described the first locating rack can slide and be positioned on base 1 along directions X, the second locating rack can slide and be positioned on the first locating rack along Y-direction, the 3rd locating rack can slide and to be positioned on the second locating rack along the Z direction, described screwdriver head 5 can rotational positioning on the 3rd locating rack, described first, two, three, four-drive device drives respectively the first locating rack, the second locating rack, 5 actions of the 3rd locating rack and screwdriver head, during use, be placed on the product of screw to be locked the moving location of the enterprising whereabouts of positioner 11 of base 1, and then first, two locating racks are first, two drive units start mobile under driving, after screwdriver head 5 being moved to the lock screw position, stop, four-drive device 9 starts to drive screwdriver head 5 rotations the 3rd drive unit drive the 3rd locating rack decline simultaneously, so just the screw on screwdriver head 5 is locked to the position of product needed lock screw, after completing first, two, three locating racks 2, 3, 4 reset gets final product, and its lock screw speed is fast, convenient operation.

Described first, two, three drive units drive respectively the first locating rack, the structure of the second locating rack and the action of the 3rd locating rack is: described first, two, three drive units are servomotor, also be provided with by first of belt pulley and Timing Belt composition, two, three transmission mechanisms, and first, two, the belt pulley of three transmission mechanisms respectively can rotational positioning in base 1, on the first locating rack and the second locating rack, first, two, three drive units drive respectively first, two, the belt pulley rotation of three transmission mechanisms, Timing Belt is sheathed on the belt pulley outside, first, two, three locating racks 2, 3, 4 difference first, two, the Timing Belt stationary positioned of three transmission mechanisms, this device makes first, two, three locating racks 2, 3, 4 move fast and accurately, convenient operation, the transmission mechanism of belt pulley and Timing Belt can also be replaced by structure or the wheel and rack mechanism of sprocket wheel and chain in addition, this is all the replacing structure that is equal to of this patent.

Be respectively equipped with first, second and third guide rail 6,7,8 on described base 1, the first locating rack and the second locating rack, first, second and third locating rack 2,3,4 is sheathed on respectively on first, second and third guide rail 6,7,8, first, second and third guide rail 6,7,8 plays guiding and position-limiting action, guarantees that first, second and third locating rack 2,3,4 shift positions are accurate.

Described four-drive device 9 drives the structure of screwdriver head 5 actions to be: described four-drive device 9 is brushless electric machine, and described brushless electric machine can be dismantled and be fixedly connected with the bare terminal end of screwdriver head 5.

The clutch end of described four-drive device 9 is provided with a vacuum generating device 10, and screwdriver head 5 is provided with a pore axially run through, this pore is communicated with the source of the gas of vacuum generating device 10, hold screw by vacuum, be convenient to screw is fixed on screwdriver head 5, can certainly realize by magnetic attracting device the location of screw.

Described the 3rd locating rack comprises fixed mount 41, travelling carriage 42 and elastic component 43; described travelling carriage 42 can be positioned on fixed mount 41 in longitudinal sliding motion; elastic component 43 longitudinally two ends respectively with fixed mount 41 and travelling carriage 42 stationary positioned; described screwdriver head 5 and longitudinally stop of travelling carriage 42 location; make to be fixed in screwdriver head 5 on travelling carriage 42 by elastic component 43 and touch at screw the opposite force that product moment produces and play cushioning effect, protection screwdriver head 5 and screw are avoided the damage of product of screw to be locked simultaneously.

Described fixed mount 41 is provided with locating shaft 44 longitudinally, travelling carriage 42 is provided with the locating hole that slides and wear for this locating shaft 44, also be provided with stop part 45 on fixed mount 41, these stop part 45 backstops are in travelling carriage 42 downsides, elastic component 43 is sheathed on this locating shaft 44 outsides, and elastic component 43 two ends can be tight against respectively the opposite side of fixed mount 41 and travelling carriage 42.

Also be provided with brake gear on described four-drive device 9, guarantee screwdriver head 5 after resetting or occur when abnormal stopping operating fast, guarantee work safety.

Also be provided with controller, described controller is controlled respectively first, second, third and fourth drive unit action, and controller can accurately be controlled each drive unit action, further convenient operation and control.

Claims (9)

1. lock the screw platform for one kind, it is characterized in that: comprise base (1), first, two, three locating racks (2, 3, 4), screwdriver head (5) and first, two, three, four-drive device, set three orthogonal directions and be respectively directions X, Y-direction and Z direction, and wherein the Z direction is vertical direction, base (1) is provided with the positioner (11) for the product stationary positioned of screw to be locked, described the first locating rack can slide and be positioned on base (1) along directions X, the second locating rack can slide and be positioned on the first locating rack along Y-direction, the 3rd locating rack can slide and be positioned on the second locating rack along the Z direction, described screwdriver head (5) can rotational positioning on the 3rd locating rack, described first, two, three, four-drive device drives respectively the first locating rack, the second locating rack, the 3rd locating rack and screwdriver head (5) action.
2. lock screw platform according to claim 1, it is characterized in that: described first, two, three drive units drive respectively the first locating rack, the structure of the second locating rack and the action of the 3rd locating rack is: described first, two, three drive units are servomotor, also be provided with by first of belt pulley and Timing Belt composition, two, three transmission mechanisms, and first, two, the belt pulley of three transmission mechanisms respectively can rotational positioning in base (1), on the first locating rack and the second locating rack, first, two, three drive units drive respectively first, two, the belt pulley rotation of three transmission mechanisms, Timing Belt is sheathed on the belt pulley outside, first, two, three locating racks (2, 3, 4) difference first, two, the Timing Belt stationary positioned of three transmission mechanisms.
3. lock screw platform according to claim 2, it is characterized in that: be respectively equipped with first, second and third guide rail (6,7,8) on described base (1), the first locating rack and the second locating rack, first, second and third locating rack (2,3,4) is sheathed on respectively on first, second and third guide rail (6,7,8).
4. lock screw platform according to claim 1, it is characterized in that: described four-drive device (9) drives the structure of screwdriver head (5) action to be: described four-drive device (9) is brushless electric machine, and described brushless electric machine can be dismantled and be fixedly connected with the bare terminal end of screwdriver head (5).
5. lock screw platform according to claim 4, it is characterized in that: the clutch end of described four-drive device (9) is provided with a vacuum generating device (10), and screwdriver head (5) is provided with a pore axially run through, this pore is communicated with the source of the gas of vacuum generating device (10).
6. lock according to claim 1 or 5 the screw platform, it is characterized in that: described the 3rd locating rack comprises fixed mount (41), travelling carriage (42) and elastic component (43), described travelling carriage (42) can be positioned on fixed mount (41) in longitudinal sliding motion, elastic component (43) longitudinally two ends respectively with fixed mount (41) and travelling carriage (42) stationary positioned, described screwdriver head (5) and longitudinally stop of travelling carriage (42) location.
7. lock screw platform according to claim 6, it is characterized in that: described fixed mount (41) is provided with locating shaft (44) longitudinally, travelling carriage (42) is provided with the locating hole that slides and wear for this locating shaft (44), also be provided with stop part (45) on fixed mount (41), this stop part (45) backstop is in travelling carriage (42) downside, elastic component (43) is sheathed on this locating shaft (44) outside, and elastic component (43) two ends can be tight against respectively the opposite side of fixed mount (41) and travelling carriage (42).
8. lock screw platform according to claim 1, is characterized in that: on described four-drive device (9), also be provided with brake gear.
9. lock screw platform according to claim 1 is characterized in that: also be provided with controller, described controller is controlled respectively first, second, third and fourth drive unit action.
CN 201220685509 2012-12-12 2012-12-12 Screw locking platform CN202952039U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220685509 CN202952039U (en) 2012-12-12 2012-12-12 Screw locking platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220685509 CN202952039U (en) 2012-12-12 2012-12-12 Screw locking platform

Publications (1)

Publication Number Publication Date
CN202952039U true CN202952039U (en) 2013-05-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220685509 CN202952039U (en) 2012-12-12 2012-12-12 Screw locking platform

Country Status (1)

Country Link
CN (1) CN202952039U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103862272A (en) * 2012-12-12 2014-06-18 昆山威典电子有限公司 Bolt lock platform
CN104048691A (en) * 2014-05-28 2014-09-17 苏州科技学院 3D mobile platform for refrigerator
CN104175124A (en) * 2014-08-26 2014-12-03 昆山迈致治具科技有限公司 Equipment assembling device and method
CN104801957A (en) * 2014-01-29 2015-07-29 上海杰先自动化系统有限公司 Automatic screw twisting machine
CN106003103A (en) * 2016-06-30 2016-10-12 江苏捷帝机器人股份有限公司 Intelligent type horizontal joint locking mechanism for fine-adjustment equipment
CN106003088A (en) * 2016-06-30 2016-10-12 江苏捷帝机器人股份有限公司 Movable assembling mechanism based on joint robot
CN106041501A (en) * 2016-06-30 2016-10-26 苏州塞默机械有限公司 Operating method of intelligent horizontal joint locking mechanism
CN106041970A (en) * 2016-06-30 2016-10-26 江苏捷帝机器人股份有限公司 Safe fixing device based on articulated robot

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103862272A (en) * 2012-12-12 2014-06-18 昆山威典电子有限公司 Bolt lock platform
CN104801957A (en) * 2014-01-29 2015-07-29 上海杰先自动化系统有限公司 Automatic screw twisting machine
CN104048691A (en) * 2014-05-28 2014-09-17 苏州科技学院 3D mobile platform for refrigerator
CN104175124A (en) * 2014-08-26 2014-12-03 昆山迈致治具科技有限公司 Equipment assembling device and method
CN106003103A (en) * 2016-06-30 2016-10-12 江苏捷帝机器人股份有限公司 Intelligent type horizontal joint locking mechanism for fine-adjustment equipment
CN106003088A (en) * 2016-06-30 2016-10-12 江苏捷帝机器人股份有限公司 Movable assembling mechanism based on joint robot
CN106041501A (en) * 2016-06-30 2016-10-26 苏州塞默机械有限公司 Operating method of intelligent horizontal joint locking mechanism
CN106041970A (en) * 2016-06-30 2016-10-26 江苏捷帝机器人股份有限公司 Safe fixing device based on articulated robot

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