A kind of shadowless lamp automatic assembly equipment
Technical field
The present invention relates to automatic processing technique fields, and in particular, to a kind of shadowless lamp automatic assembly equipment.
Background technique
Shadowless lamp in fact can not " no shadow ", it only subtract light umbra, keep umbra unobvious.Shadow is light irradiation object shape
At.Shadow on the earth everywhere is different.The shadow under electric light light is examined, can also be found especially black in the middle part of shadow
Secretly, surrounding is slightly shallow.Part especially dark is umbra in the middle part of shadow, and the gloomy part of surrounding is penumbra.The generation of these phenomenons
All there is substantial connection with the straightline propagation of light.If a cylindricality tea leaf container is put on the table, candle, tealeaves are lighted in side
Cylinder will cast clearly shadow.If lighting two candles by tea leaf container, it just will form two shadows being stacked without coincidence
Son.The folded part absolutely not light of two shades is mapped to, be it is completely black, here it is umbras;Only have candle that can shine beside umbra
The place arrived is exactly hazy penumbra.If lighting three even four candles, umbra parts will be gradually reduced, half
Shadow part will appear many levels.Object can generate the shadow being made of umbra and penumbra and this reason under electric light light.
It will be apparent that the area of luminous object is bigger, umbra is with regard to smaller.If we put upper circle candle around above-mentioned tea leaf container, this
Shi Benying is completely disappeared, and penumbra is also light not to be seen.The shadowless lamp of operation has been made according to above-mentioned principle by scientist.It will
The very big lamp of luminous intensity is arranged in circle on lamp panel, synthesizes the light source of a large area.In this way, can from different perspectives
Light is irradiated on operating table, has not only guaranteed that surgical field of view has enough brightness, but also will not generate apparent umbra, so claiming
For shadowless lamp, the effect of shadowless lamp is so that shadowless lamp is widely used in hospital surgical, but the assembly of shadowless lamp is mostly
Manual assembly, time-consuming and laborious and installation accuracy and screw worked itself loose tightness not can guarantee.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of shadowless lamp automatic assembly equipment, by lampshade feeding device,
Mutual cooperation between lamp stand feeding device, carriage, lampshade jig, lamp stand jig, mobile device and mounting device solves
The problem of assembly is bothersome laborious, not can guarantee accuracy and screw worked itself loose tightness.
A kind of shadowless lamp automatic assembly equipment disclosed by the invention includes workbench, in the first feeding track and second
Expect track, further includes having carriage, the top of workbench is arranged in carriage, and the top side of carriage is provided with lamp
Cover jig, the top other side of carriage are provided with lamp stand jig, and the side of carriage is provided with to be controlled for moving lampshade
The mobile device of tool and lamp stand jig, the side of lampshade jig are provided with lampshade feeding device, are provided with and are used on lamp stand jig
The mounting device of lamp stand and lampshade is installed, the side of lamp stand jig is provided with lamp stand feeding device.
Further, the lamp stand jig includes the first fixed plate, and bottom end and the carriage of the first fixed plate are fixed
Connection, carriage include the first sliding rail and the first sliding block, and the first sliding rail, which is in a horizontal state, is arranged in the top of workbench simultaneously
And first sliding rail length direction it is identical as the length direction of workbench, the top of the first sliding block is connect with lamp stand jig, first
The top of fixed plate is provided with the first L-type fixed plate, and L-type fixed plate is made of the first vertical plate and first horizontal plate, the first water
The top of plate is provided with fixed column, fixed column state setting in a vertical shape, if peripherally disposed centered on fixed column have
Dry through-hole, the side of fixed column are provided with fixed frame, and the top of fixed frame is horizontally disposed fixed cylinder, the output of fixed cylinder
End is towards fixed link, and the other side of fixed column is additionally provided with the first rotary cylinder, and the first rotary cylinder is located in the first fixed plate,
The output end of first rotary cylinder is provided with first connecting rod, the both ends of first connecting rod be separately connected the first L-type fixed plate and
First rotary cylinder.
Further, the lampshade jig includes the second fixed plate, and the second fixed plate is in a horizontal state to be arranged and slide
On device, the second L-type fixed plate is provided in the second fixed plate, the second fixed plate is by the second vertical plate and second horizontal plate group
At, be provided on second horizontal plate place lampshade conical ring, the two sides of conical ring are provided with the rotating down pressing of fastening lampshades
Component, the side of conical ring are additionally provided with the second rotary cylinder, and the second rotary cylinder is located in the second fixed plate, the second rotary pneumatic
The output end of cylinder is provided with the second connecting rod, and the both ends of the second connecting rod are separately connected the second L-type fixed plate and the second rotary pneumatic
Cylinder.
Further, described two rotating down pressing modular constructions it is identical and include round fixed block, driving motor and
Electric telescopic rod, round fixed block are arranged in the second L-type fixed plate, connecting column are provided on round fixed block, connecting column is in
Vertical state setting, the top of connecting column are provided with rotating disk, and the outer ring of rotating disk is provided with rotation gear, and driving motor is in water
The side of rotating disk is arranged in level state, and the output end of driving motor is provided with angular wheel and output end is rotated towards rotation
Disk, angular wheel are engaged with rotation gear, and the bottom end of electric telescopic rod state setting in a vertical shape and electric telescopic rod connects rotation
Turntable, the top of electric telescopic rod are provided with the first connecting plate, and the first connecting plate is in a horizontal state setting and the first connecting plate
Other side bottom end be provided with V-type fixed plate, V-type fixed plate is provided with direction towards lampshade side and is arranged.
Further, the mobile device includes rotating electric machine, and workbench is arranged in rotating electric machine state in a vertical shape
Bottom end, the output end of rotating electric machine pass through workbench and reach workbench top end, and the output end of rotating electric machine is provided with driving
Gear drives the two sides of gear to be respectively arranged with the first rack gear and the second rack gear, and the first rack gear and the second rack gear are and sliding tooth
Wheel engagement, one end of the first rack gear are provided with the first connection strap, and the one end of the first connection strap far from the first rack gear is fixed with first
Plate link, one end of the second rack gear are provided with the second connection strap, and the one end of the second connection strap far from the second rack gear is fixed with second
Plate link.
Further, the mounting device includes U-shaped frame, electric screwdriver, third rotary cylinder and push cylinder, described U-shaped
The bottom end of the first L-type fixed plate is arranged in frame state in a vertical shape, and third rotary cylinder, which is in a horizontal state, to be arranged in U-shaped frame, U-shaped
The second sliding rail is provided on the two sides inner wall of frame, the two sides of third rotary cylinder are provided with the second sliding block, the second sliding block and
Two sliding rails are slidably matched, and the output end of third rotary cylinder is arranged in electric screwdriver state in a vertical shape, and push cylinder state in a vertical shape is set
It sets in the bottom end of third rotary cylinder.
Further, the lamp stand feeding device is identical with lampshade feeding device structure and includes that the first screw rod is sliding
The top of workbench is arranged in platform, the second screw rod slide unit, the second connecting plate and Pneumatic clamping jaw, the first screw rod slide unit state in a vertical shape
End, the second screw rod slide unit is in a horizontal state on the sliding block that the first screw rod slide unit is arranged in, and the second connecting plate is in a horizontal state setting,
One end of second connecting plate is connect with the sliding block of the second screw rod slide unit, Pneumatic clamping jaw state setting in a vertical shape, the bottom of Pneumatic clamping jaw
End is connect with the second connecting plate, and the output end of Pneumatic clamping jaw is arranged towards workbench direction.
The utility model has the advantages that lamp stand, is transported to by a kind of this practical shadowless lamp automatic assembly equipment by lamp stand feeding device
On lamp stand jig, lamp stand is fixed in the fixation cylinder on lamp stand jig, and after the completion of fixed, the first rotary cylinder is by the first L
Type fixed plate is overturn, and makes lamp stand towards lampshade direction, and lampshade is transported on lampshade jig by lampshade feeding device, and lampshade is controlled
Lampshade is fixed in rotating down pressing component on tool, and the second rotary cylinder overturns the second L-type fixed plate, makes lampshade court
To lamp stand direction, moving assembly carries out lamp stand jig and lampshade jig by slide assemblies to be mutually shifted braking coincidence, lamp stand
Installation assistant piece on jig carries out screw installation, this is practical can preferably to complete entire work flow, and it is slow to solve manual assembly, takes
When laborious and assembling accuracy and the problem of screw worked itself loose tightness.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is schematic perspective view of the invention;
Fig. 2 is top view of the invention;
Fig. 3 is lamp stand jig structure schematic diagram;
Fig. 4 is lampshade jig structure schematic diagram;
Fig. 5 is rotating down pressing component structure diagram;
Fig. 6 is mounting device structural schematic diagram;
Fig. 7 is lamp stand feeding device structural schematic diagram;
Fig. 8 is plan view of the invention.
Description of symbols:
Lamp stand jig 1, the first fixed plate 2, the first L-type fixed plate 3, fixed column 4, fixed frame 5, fixed cylinder 6, the first rotation
Rotaring cylinder 7, first connecting rod 8, through-hole 9, lampshade jig 10, the second fixed plate 11, the second L-type fixed plate 12, conical ring 13, the
Two rotary cylinders 14, the second connecting rod 15, rotating down pressing component 16, round fixed block 17, driving motor 18, connecting column 19, rotation
Turntable 20 rotates gear 21, angular wheel 22, V-type fixed plate 23, the first connecting plate 24, electric telescopic rod 25, carriage
26, the first sliding rail 27, the first sliding block 28, mobile device 29, rotating electric machine 30, driving gear 31, the first rack gear 32, the first connection
Item 33, the second rack gear 34, the second connection strap 35, mounting device 36, U-shaped frame 37, electric screwdriver 38, third rotary cylinder 39 push gas
Cylinder 40, lamp stand feeding device 41, lampshade feeding device 42, the first screw rod slide unit 43, the second screw rod slide unit 44, the second connecting plate
45, Pneumatic clamping jaw 46.
Specific embodiment
Multiple embodiments of the invention will be disclosed with schema below, as clearly stated, the details in many practices
It will be explained in the following description.It should be appreciated, however, that the details in these practices is not applied to limit the present invention.Also
It is to say, in some embodiments of the invention, the details in these practices is non-essential.In addition, for the sake of simplifying schema,
Some known usual structures and component will be painted it in the drawings in simply illustrative mode.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, not especially censure
The meaning of order or cis-position, also non-to limit the present invention, the component described just for the sake of difference with same technique term
Or operation, it is not understood to indicate or imply its relative importance or implicitly indicates the number of indicated technical characteristic
Amount." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one of the features.In addition, each
Technical solution between a embodiment can be combined with each other, but must can be implemented as base with those of ordinary skill in the art
Plinth will be understood that the combination of this technical solution is not present when conflicting or cannot achieve when occurs in the combination of technical solution,
Also not the present invention claims protection scope within.
It include workbench, in the first feeding track and second referring to figs. 1 to a kind of shadowless lamp automatic assembly equipment of Fig. 8
Expect track, further includes having carriage 26, the top of workbench is arranged in carriage 26, and the top side of carriage 26 is set
It is equipped with lampshade jig 10, the top other side of carriage 26 is provided with lamp stand jig 1, and the side setting of carriage 26 is useful
In the mobile device 29 of mobile lampshade jig 10 and lamp stand jig 1, the side of lampshade jig 10 is provided with lampshade feeding device 42,
The mounting device 36 for installing lamp stand and lampshade is provided on lamp stand jig 1, the side of lamp stand jig 1 is provided with lamp stand feeding
Device 41.Lamp stand is transported on lamp stand jig 1 by lamp stand feeding device 41 from the first feeding track, and lampshade feeding device 42 is by lamp
Cover is transported on lampshade jig 10 from the second feeding track, and mobile device 29 passes through carriage 26 for lampshade jig 10 and lamp stand
Jig 1 is spliced, and mounting device 36 carries out screw installation.
The lamp stand jig 1 includes the first fixed plate 2, and the bottom end of the first fixed plate 2 is fixedly connected with carriage 26,
Carriage 26 includes the first sliding rail 27 and the first sliding block 28, and the first sliding rail 27, which is in a horizontal state, is arranged in the top of workbench
And the length direction of the first sliding rail 27 is identical as the length direction of workbench, and the top of the first sliding block 28 and lamp stand jig 1 connect
It connects, the top of the first fixed plate 2 is provided with the first L-type fixed plate 3, and L-type fixed plate is by the first vertical plate and first level board group
At the top of first horizontal plate is provided with fixed column 4, and the state in a vertical shape of fixed column 4 is arranged, centered on fixed column 4 circumferentially
Direction is provided with several through-holes 9, and the side of fixed column 4 is provided with fixed frame 5, and being horizontally disposed on fixed frame 5 has fixed cylinder 6,
For the output end of fixed cylinder 6 towards fixed column 4, the other side of fixed column 4 is additionally provided with the first rotary cylinder 7, the first rotary pneumatic
Cylinder 7 is located in the first fixed plate 2, and the output end of the first rotary cylinder 7 is provided with first connecting rod 8, the both ends of first connecting rod 8
It is separately connected the first L-type fixed plate 3 and the first rotary cylinder 7.Lamp stand is mounted in fixed column 4, and fixed cylinder 6 carries out lamp stand
Fixed, the first L-type fixed plate 3 is overturn 90 ° by connecting rod by the first rotary cylinder 7, and the lamp stand in the first L-type fixed plate 3 is in
Horizontality is towards 10 direction of lampshade jig.
The lampshade jig 10 includes the second fixed plate 11, and the second fixed plate 11, which is in a horizontal state, to be arranged in carriage
On 26, the second L-type fixed plate 12 is provided in the second fixed plate 11, the second fixed plate 11 is by the second vertical plate and second horizontal plate
It forms, the conical ring 13 for placing lampshade is provided on second horizontal plate, the two sides of conical ring 13 are provided with the rotation of fastening lampshades
Turn to push component 16, the side of conical ring 13 is additionally provided with the second rotary cylinder 14, and it is fixed that the second rotary cylinder 14 is located at second
On plate 11, the output end of the second rotary cylinder 14 is provided with the second connecting rod 15, and the both ends of the second connecting rod 15 are separately connected
Two L-type fixed plates 12 and the second rotary cylinder 14.Lampshade is mounted on conical ring 13, two rotating down pressing components 16 to lampshade into
Row is fixed, and the second L-type fixed plate 12 is rotated by 90 ° by the second rotary cylinder 14 by the second connecting rod 15, the second L-type fixed plate 12
On lampshade state in a vertical shape towards lamp stand direction be arranged.
Described two 16 structures of rotating down pressing component are identical and include round fixed block 17, driving motor 18 and electronic
Telescopic rod 25, round fixed block 17 are arranged in the second L-type fixed plate 12, and connecting column 19 is provided on round fixed block 17, even
The setting of the state in a vertical shape of column 19 is connect, the top of connecting column 19 is provided with rotating disk 20, and the outer ring of rotating disk 20 is provided with rotary teeth
Wheel 21, driving motor 18, which is in a horizontal state, is arranged in the side of rotating disk 20, and the output end of driving motor 18 is provided with conical tooth
Wheel 22 and output end direction rotate rotating disk 20, and angular wheel 22 is engaged with gear 21 is rotated, and electric telescopic rod 25 is in vertical
The bottom end of state setting and electric telescopic rod 25 connects rotating disk 20, and the top of electric telescopic rod 25 is provided with the first connecting plate
24, the first connecting plate 24 is in a horizontal state setting and the other side bottom end of the first connecting plate 24 is provided with V-type fixed plate 23, V
Type fixed plate 23 is provided with direction towards lampshade side and is arranged.When needing to clamp lampshade, driving motor 18 drives angular wheel 22, cone
Shape gear 22 drives rotation gear 21 to rotate, and rotation gear 21 drives rotating disk 20 to rotate, and rotating disk 20 is by electric telescopic rod 25
It screws on V-type fixed plate 23 to be moved to above lampshade side, electric expansion cylinder decline, V-type fixed plate 23 passes through the first connecting plate 24
It simultaneously declines, blocks lampshade side.
The mobile device 29 includes rotating electric machine 30, and the bottom of workbench is arranged in the state in a vertical shape of rotating electric machine 30
End, the output end of rotating electric machine 30 pass through workbench and reach workbench top end, and the output end of rotating electric machine 30 is provided with drive
The two sides of moving gear 31, driving gear 31 are respectively arranged with the first rack gear 32 and the second rack gear 34, the first rack gear 32 and the second tooth
Item 34 is engaged with driving gear 31, and one end of the first rack gear 32 is provided with the first connection strap 33, and the first connection strap 33 is far from the
One end of one rack gear 32 is linked with the first fixed plate 2, and one end of the second rack gear 34 is provided with the second connection strap 35, the second connection strap
35 one end far from the second rack gear 34 is linked with the second fixed plate 11.Rotating electric machine 30 drives driving gear 31 to rotate, sliding tooth
31 rotation of wheel drives the first rack gear 32 and the second rack gear 34 to carry out relative motion, and the second rack gear 34 and the second rack gear 34 drive respectively
First connection strap 33 and the second connection strap 35, the first connection strap 33 drive the lamp stand in the first fixed plate 2 and the first fixed plate 2 to
The movement of lampshade direction, the second connection strap 35 drive the lampshade in the second fixed plate 11 and the second fixed plate 11 to transport to lamp stand direction
It is dynamic, until lamp stand and lampshade are overlapped.
The mounting device 36 includes U-shaped frame 37, electric screwdriver 38, third rotary cylinder 39 and push cylinder 40, described U-shaped
The bottom end of the first L-type fixed plate 3 is arranged in the state in a vertical shape of frame 37, and third rotary cylinder 39, which is in a horizontal state, to be arranged in U-shaped frame
In 37, the second sliding rail is provided on the two sides inner wall of U-shaped frame 37, the two sides of third rotary cylinder 39 are provided with the second sliding block,
Second sliding block is slidably matched with the second sliding rail, and the output end of third rotary cylinder 39 is arranged in the state in a vertical shape of electric screwdriver 38, push
The bottom end of third rotary cylinder 39 is arranged in the state in a vertical shape of cylinder 40.When lamp stand and lampshade position relatively after, push cylinder 40
Third rotary cylinder 39 is pushed, the second rotary cylinder 14 passes through the rising that is slidably matched of the second sliding block and the second sliding rail, drives electricity
38 Forwards are criticized, electric screwdriver 38 passes through the through-hole 9 in the first L-type fixed plate 3, installs first screw, after the completion, push cylinder 40 returns
To origin-location, third rotary cylinder 39 rotates, and push cylinder 40 pushes again, until completing all screw installations.
The lamp stand feeding device 41 is identical with 42 structure of lampshade feeding device and includes the first screw rod slide unit 43,
Workbench is arranged in two screw rod slide units 44, the second connecting plate 45 and Pneumatic clamping jaw 46, the state in a vertical shape of the first screw rod slide unit 43
Top, the second screw rod slide unit 44 are in a horizontal state on the sliding block that the first screw rod slide unit 43 is arranged in, and the second connecting plate 45 is in level
State setting, one end of the second connecting plate 45 are connect with the sliding block of the second screw rod slide unit 44, and the state in a vertical shape of Pneumatic clamping jaw 46 is set
It sets, the bottom end of Pneumatic clamping jaw 46 is connect with the second connecting plate 45, and the output end of Pneumatic clamping jaw 46 is arranged towards workbench direction.Gas
Dynamic clamping jaw 46 by the first screw rod slide unit 43 move up and down by the conveyor belt lamp stand or lampshade clamping, passing through second
The lamp stand of clamping or lampshade are transported on lamp stand jig 1 or lampshade jig 10 by moving left and right for bar slide unit 44
Working principle: lamp stand is transported to first by the first screw rod slide unit 43 and the second screw rod slide unit 44 by Pneumatic clamping jaw 46
In fixed column 4 in L-type fixed plate 3, fixed cylinder 6 fixes lamp stand, and the first rotary cylinder 7 is by first connecting rod 8 by the
One L-type fixed plate 3 carries out 90 ° of overturnings, makes lamp stand towards 10 direction of lampshade jig, and Pneumatic clamping jaw 46 passes through the first screw rod slide unit 43
Lampshade is transported on the conical ring 13 in the second L-type fixed plate 12 with the second screw rod slide unit 44, driving motor 18 drives rotation
Gear 21 adjusts the position of electric telescopic rod 25, and electric telescopic rod 25 declines, and drives the V-type fixed plate 23 on the first connecting plate 24
Fastening lampshades, the second rotary cylinder 14 are overturn the second L-type fixed plate 12 by the second fixed plate 11, make lampshade towards lamp
1 direction of bar jig, the driving driving gear 31 of rotating electric machine 30, driving gear 31 drive the first rack gear 32 and the second rack gear 34, the
One rack gear 32 and the second rack gear 34 drive first connecting rod 8 and the second connecting rod 15 respectively, to drive the first fixed plate 2 and the
Two fixed plates 11 carry out relative motion, and the first fixed plate 2 and the second fixed plate 11 pass through the first sliding block 28 and the first sliding rail 27
It is slidably matched and slides to middle position, lamp stand jig 1 and lampshade jig 10 complete movement, and lamp stand and lampshade are completed to release, and push gas
Cylinder 40 pushes third rotary cylinder 39, and third rotary cylinder 39 passes through the rising that is slidably matched of the second sliding block and the second sliding rail, band
Dynamic electric screwdriver 38 moves forward, and electric screwdriver 38 passes through the through-hole 9 in the first L-type fixed plate 3, installs first screw, after the completion, push cylinder
40 return to origin-location, and third rotary cylinder 39 rotates, and push cylinder 40 pushes again, until completing all screw installations.
The upper only embodiments of the present invention, are not intended to restrict the invention.For those skilled in the art
For, the invention may be variously modified and varied.All any modifications made in spirit and principles of the present invention are equal
Replacement, improvement etc., should all be included within scope of the presently claimed invention.