A kind of processing unit (plant) of energy saving type LED lamp
Technical field
The invention belongs to LED processing technique fields, more particularly, to a kind of processing unit (plant) of energy saving type LED lamp.
Background technology
Generally use LED light strip is illuminated in LED light, and LED light strip usually sets multiple LED lamp beads in processing
It sets on PCB hardboards, later stage needs cut the hardboard so that the LED lamp bead of same row individually becomes a LED light
Band.All it is usually to be cut to hardboard by light bar cutting machine, however existing light bar cutting machine is cut to hardboard
When, the position of hardboard can not be often fixed, the hardboard of cutting is caused to shift so that hardboard after cutting is uneven, differs
Width, influences the quality of light bar, and product qualification rate is low.
Invention content
The present invention for overcome the deficiencies in the prior art, provides a kind of processing for the energy saving type LED lamp that product qualification rate is high
Device.
To achieve the goals above, the present invention uses following technical scheme:A kind of processing unit (plant) of energy saving type LED lamp, packet
Include workbench, the mounting base that is fixedly arranged on workbench, multiple rotation axis, cutting sheet and the transfer roller being arranged in mounting base;Institute
Workbench is stated equipped with the transport platform for conveying material, which is equipped with roller bearing;The both sides of the transport platform are set respectively
There is stopper, light bar fixture is respectively equipped in two stopper;The transport platform is equipped with grasping drive unit, when material and clamping drive
When dynamic device offsets, the grasping drive unit can drive the light bar fixture to press material.In the present invention to PCB hardboards into
Row cutting during, PCB hardboards can be pressed by light bar fixture so that PCB hardboards be at it is completely right
The position of quasi- cutting member is fed forward, and PCB hardboards in cutting process is effectively avoided left and right offset occur and influence light bar cutting effect
The case where fruit, reduces the spoilage of light bar, effectively improves the qualification rate of product;And since light bar fixture is in PCB hardboards and folder
Can just material be pressed when driving device contradicts by holding, thus in the initial state, between light bar fixture and transport platform
Spacing it is larger, in the gap both being inserted into convenient for material, in charging, be aligned to cutting completely without control material
Position, material also can after adjust automatically positioning is realized under the driving of light bar fixture during conveying, realize and good cut
It cuts, material feed operation is easy, and work efficiency is high.
Further, the grasping drive unit includes the first working chamber being set in transport platform, can be piercing in the first work
Make chamber to stretch out the casting die of transport platform upper surface and the transmission of the light bar fixture movement can be driven when the casting die is squeezed
Component;When material is fed forward and when forward ends thereof casting die in material, casting die will drive light bar fixture to act by idler wheel
And press material, ensure that material is limited on the position of alignment cutting member completely, avoid the occurrence of cutting position deviation, improves production
Product qualification rate.
Further, the transmission parts include the first gear being sequentially connected with the casting die, are passed with the first gear
The second gear of dynamic connection, the movable part being sequentially connected with the second gear and with the matched connector of the movable part, it is described
Light bar fixture is connected with the connector;When casting die moves down, by driving first gear rotation, first gear drives second gear to turn
Dynamic, second gear driving movable part band follower link moves down, and then connector drives light bar fixture to push to press material;This kind
Under structure, it ensure that without any extraneous the case where intervening, just light bar fixture can be realized automatically presses material, and not shadow
The normal conveying cutting process of material is rung, work efficiency is high;And coordinate the movement for realizing light bar fixture by being driven so that power
Output has reached the state of synergy, ensures casting die only under the effect of the weight of material, you can realization moves down and drives light bar fixture
It is mobile, ensure the normal operation of equipment;Secondly, the mode of transmission to coordinate stabilization between each parts, is less prone to failure.
Further, the second working chamber being connected with first working chamber, the movable part are equipped in the stopper
It at least partly penetrates to second working chamber;Movable part is connected after penetrating the second working chamber with connector, ensures that movable part exists
It can be moved band follower link always when mobile.
Further, evenly spaced on the casting die to be equipped with multiple first grinding tooths, it is evenly spaced on the movable part
Equipped with multiple second grinding tooths;The case where realizing transmission by being engaged between grinding tooth and gear, coordinate and stablize, be less prone to derailing,
Failure rate is low.
Further, second working chamber sidewall is equipped with and the matched inclined surface of the connector;Work as connector
When being moved down under the drive of movable part, the end of connector will be matched with the inclined surface, be moved down along inclined surface;
And then connector can be inclined by during moving down and face out promotions, realization light bar fixture is when pressing material
Action state is:It moves down while being moved to two light bar fixtures direction close to each other, thus in the initial state, two light bar fixtures
The distance between may be configured as be more than transmission material width, by two light bar fixtures effect realize material transmission process
In automatically realize correction and it is anti-offset, the feed operation of material is more easy, without deliberately by material alignment cutting position carry out
Charging improves working efficiency, reduces work difficulty.
Further, T-shaped slider is equipped at the top of the movable part, the connector bottom is equipped with to match with the T-shaped slider
The T shape sliding rails of conjunction;Under this kind of structure so that connector can either be moved left and right with respect to movable part, and can be in movable part
Drive under move up and down, ensure that light bar fixture is smoothed out movement up and down, on left and right directions.
Further, the connector is connected with the first spring, and the casting die is connected with second spring;Pass through first,
The setting of two springs, realizes connector, casting die automatically resets after material transmission to reset condition, without adjusting manually
Whole, work efficiency is high;And first spring can fast implement connector in the case where connector moves down and moves left and right
It resets, stable structure, being not in connector can not reset and make the excessively close situation of the distance between light bar fixture.
Further, the light bar fixture includes the first grip block and the second grip block, which is equipped with the
One roller, the second grip block are equipped with second tin roller;By the setting of the first, second roller, the first grip block is effectively reduced
With the frictional force before the second grip block and material, ensure light bar fixture in the state of pressing material, material also can smoothly into
Row conveying.
The present invention has the following advantages:By the setting of grasping drive unit, light bar is pressed from both sides automatically when realizing material transmission
Tool is driven, and light bar fixture is then allowed to be clamped, fixed to material, and PCB hardboards in cutting process is avoided left and right occur partially
The case where moving and influencing light bar cutting effect reduces the spoilage of light bar, effectively improves the qualification rate of product;And material can be defeated
Adjust automatically positioning is realized during sending under the driving of light bar fixture, realizes good cutting, material feed operation is easy, work
Make efficient.
Description of the drawings
Fig. 1 is the structural front view of the present invention.
Fig. 2 is the structure top view of the present invention.
Fig. 3 is the sectional view of transport platform in the present invention.
Fig. 4 is the partial schematic diagram in Fig. 3.
Fig. 5 is the cooperation schematic diagram of T-shaped slider and T shape sliding rails in the present invention.
Specific implementation mode
In order to make those skilled in the art be better understood from the present invention program, below in conjunction in the embodiment of the present invention
Attached drawing, technical solution in the embodiment of the present invention carry out clear, complete description, it is clear that described embodiment is only
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
The every other embodiment that member is obtained without making creative work should all belong to the model that the present invention protects
It encloses.
As shown in Figs. 1-5, a kind of processing unit (plant) of energy saving type LED lamp, including workbench 1, mounting base 2, cutting sheet 3, turn
Moving axis 31 and transfer roller 5, the mounting base 2 are fixed at the top of workbench 1, and the rotation axis 31 is rotatably worn
In mounting base 2, and three 31 parallelly distribute ons of rotation axis, the cutting sheet 3 are set as multiple, which is specially metal
Blade, in the evenly spaced rotation axis 31 for being arranged in center of multiple cutting sheets 3, and cutting sheet 3 be with rotation axis 31 can
Dismantling connection;The transfer roller 5 is set as two, is separately positioned on corresponding in two rotation axis 31 of the left and right sides;Make
To be preferred, the cross section of the rotation axis 31 is arranged for rectangular configuration;It is equipped with a driven gear 23 in each rotation axis 31,
It is all provided between adjacent two driven gear 23 there are one transmission gear 24, which engages realization with driven gear 23 and pass
Dynamic connection;The workbench top is equipped with motor 22, is fixedly connected with that there are one driving gears on the output shaft of the motor 22
21, the driving gear 21 is meshed with one of transmission gear 24;Preferably, 31 end of rotation axis positioned at middle part is worn
Go out to outside driven gear 23, and the rotation axis can rotate relative to the driven gear 23, which stretches out driven tooth
The part of wheel 23 is connected to the motor so that cutting sheet rotates in the driving lower edge of the motor direction opposite with transfer roller 5, cutting effect
Fruit is more preferable.
Further, the workbench 1 is equipped with the transport platform 18 for conveying material, which rolls equipped with metal
Axis;The both sides of the transport platform 18 are respectively equipped with stopper 19, the stopper 19 be specially by transport platform the left and right sides directly up
It extends to form, two light bar fixtures 4 has respectively been equipped in two stoppers, and two light bar fixtures 4 are one in front and one in back to be arranged;It is described
Transport platform is equipped with grasping drive unit, the quantity of the grasping drive unit and position and is arranged corresponding to the light bar fixture 4, when
When material offsets with grasping drive unit, the grasping drive unit can drive the light bar fixture 4 to press material.
Specifically, the grasping drive unit includes the first working chamber 15, casting die 14 and can be squeezed in the casting die 14
When drive the transmission parts that the light bar fixture 4 moves, first working chamber 15 to be arranged in transport platform 18, the casting die 14
For a metal derby, which is placed in the first working chamber 15, and top can be piercing in the first working chamber to stretch out in transport platform
Surface;The bottom of casting die 14 is fixed with second spring 144, and the other end of the second spring 144 is fixedly connected with a metal branch
Bracer 145, the supporting block 145 are fixedly installed on the first working chamber bottom surface, when casting die 14 is moved down by active force, the second bullet
Spring 144 will be shunk, and after active force disappearance, casting die 14 can be restored by the elastic force of spring 144.
The transmission parts include first gear 151, second gear 154, movable part 433 and connector 43, the work
Moving part 433, connector 43 and casting die 14 are the metal derby of strip structure, and evenly spaced equipped with more on the side of casting die 14
A first grinding tooth 141, it is evenly spaced on the side of movable part 433 to be equipped with multiple second grinding tooths 436, the first gear 151
It is meshed with the first grinding tooth 141 on casting die 14, the second gear 154 is nibbled with 436 phase of the second grinding tooth on movable part 433
It closes, the first gear 151 and second gear 154 are equally connected with a joggle togather;Further, solid in first working chamber
Fixed is equipped with two support bases 153, which is equipped with roller bearing 152, and the first gear 151 and second gear 154 are distinguished
On the roller bearing of corresponding support base 153.
The second working chamber 191 being connected with first working chamber 15, the movable part 433 are equipped in the stopper 19
Top penetrates interior to second working chamber 191 and then is matched with connector, which extend out to outside protrusion, and inner end is logical
The first spring 44 is crossed with the inner wall of the second working chamber to be connected;The light bar fixture 4 is connected on the end of the connector 43;As
It is preferred that the second working chamber sidewall top incline, one end of the connector 43 is against in the inclined plane;Connect in order to prevent
Fitting is disengaged with movable part, we are provided with T-shaped slider 432 at the top of the movable part 433, in 43 bottom of the connector
Provided with T shape sliding rails, which can penetrate to the T shape sliding rails, and can move back and forth in T shape sliding rails.
During material transmission, material pushes pressing casting die so that and casting die moves down, and then drives first gear rotation,
First gear drives second gear rotation, second gear driving movable part to move down, and band follower link moves down;Connector
It during moving down, is pushed outwardly along the angle of inclination of inclined surface, to conveying while to drive light bar fixture to move down
The center position of platform moves, and then material is clamped while pressing material, and material is avoided position offset occur.
In order to avoid position offset occur during moving up and down in casting die, movable part, we are on the casting die 14
Provided with two third limiting slots 142, it is installed with third support shaft 143 on the first work cavity wall, the third support shaft
143 are threaded through in the third limiting slot 142, and then pass through the cooperation of third support shaft 143 and third limiting slot 142 realization pair
The guiding of casting die and limit;Two the second limiting slots 435 are provided on the movable part 433, described first works on cavity wall
Two second support shafts 434 are installed with, two second support shafts 434 are threaded through respectively in two second limiting slots 435, pass through second
Support guiding and limit of the cooperation realization of axis 434 and the second limiting slot 435 to movable part 433.
Preferably, being provided with two the first limiting slots 431 on the connector 43, which is to tilt
Setting, and be specially from top to bottom to be obliquely installed;Two first support shafts 432, and two are installed in second working chamber
One support shaft 432 is threaded through respectively in two first limiting slots 431, to pass through the first support shaft 432 and the first limiting slot 431
Guiding and limit to connector 43 are realized in cooperation;Since the first limiting slot 431 is to be obliquely installed, thus will not be to connector
Up and down, it moves left and right and impacts.
Further, the light bar fixture 4 includes the first grip block 41 and the second grip block 42, and 41 He of the first grip block
Second grip block 42 is to be arranged in a mutually vertical manner, so that light bar fixture 4 is of an L-shaped structure setting;In order to reduce the first grip block
41 and the second frictional force between grip block 42 and material, we are provided with the first roller 411 on first grip block,
Second grip block is equipped with second tin roller 421, and first roller 411, second tin roller 421 are metal roller bearing, and structure is no longer
It repeats.
Preferably, corresponding to the cutting groove 32 for being equipped with arc on 4 position of cutting sheet on the workbench 1;In order to increase
Frictional force between transfer roller 5 and material by force can be arranged rubber case outside the transfer roller 5, and the thickness of the rubber case is arranged
Degree is at least 1cm;The top of the workbench 1, which is installed with, covers driving gear 21, driven gear 23 and transmission gear 24
Protective cover 25 firmly.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.