CN209394279U - A kind of LED box assembling device - Google Patents

Abstract

The utility model discloses a kind of LED box assembling devices, including the pallet for static housing, for the transmitting device of pallet sliding, for limiting the automatic compaction mechanism of cabinet vertical direction above transmitting device, and two elevating mechanisms at transmitting device both ends are set, multiple automatic clamping mechanisms for holding tray are provided on the transmitting device, it is provided on the transmitting device, lower two slideways, the elevating mechanism liter, it is separately connected when drop state, lower two slideways, with avoiding cabinet from hitting, it scratches, situations such as electrostatic injures, and cost of labor is effectively reduced, and improve production efficiency and quality.

Description

A kind of LED box assembling device

Technical field

The utility model relates to LED box group field, in particular to a kind of LED box assembling device.

Background technique

In LED box production process, it is related to cabinet frame and module group assembling, is referred to as cabinet after being completed.Cabinet group It is related to assembling procedure, including mould group and the assembly of cabinet frame etc. during dress.

In the conventional method, pearl cotton is arranged in floor and then position-limiting fixture is placed in pearl cotton body surface, it is quasi- It gets cabinet frame ready, cabinet frame is placed in jig stop zone, passage to jig L row true edge after being in place, adjusts transverse square To, perpendicular direction gripping block, handle is then screwed after adjusting suitable position, corresponding mould group is ready to, utilizes determining for mould group setting The location hole of position column alignment cabinet, is placed one by one, and after the completion of placement, hand is pulled quickly folder and is clamped, and completes bilateral clamping Afterwards, then jig is dug, it is upright to be allowed to 90 degree of jig, and front buttresses jig by a people, and then hand takes electric screwdriver to carry out pair to one people of the back side Cabinet frame the screwed lock, lock then fell cabinet home position after the completion of paying, will bilateral quick folder release, then two people are by cabinet Jig is carried away, the cabinet carried away is lain against into pearl cotton table top, checks whether box lock pair is smooth, whether spiral shell leaks screw, and lock is paid It is whether smooth, after inspection is without exception, then complete this procedure.Then then ready carton is taken to wrap after the completion of lock being paid Dress.

In existing method operation, due to padding pearl cotton operation on floor, personnel needed to buttress cabinet, cabinet type class More, jig type is more, causes the problems such as yield is lower, efficiency is slow, scene is chaotic, and personnel's intensity is high, and there are methods not It is unified, efficiency is slow, assembling out-of-flatness, easily occur wounding mould group phenomena such as.

Utility model content

The purpose of this utility model one is to provide a kind of LED box assembling device, and having reduces personnel labor intensity, improves The advantages of efficiency and yields.

The above-mentioned technical purpose one of the utility model has the technical scheme that

A kind of LED box assembling device, including for static housing pallet, for pallet sliding transmitting device, be set to Automatic compaction mechanism above transmitting device for limiting cabinet vertical direction and two that transmitting device both ends are arranged in rise Descending mechanism is provided with multiple automatic clamping mechanisms for holding tray on the transmitting device, is arranged on the transmitting device There are a sliding way and glide path, when elevating mechanism ascending, descending state is separately connected upper and lower two slideways.

So set, elevating mechanism starting will be equipped with the pallet of cabinet after cabinet is fixed on pallet along the vertical direction It is sent into sliding way, automatic clamping mechanism clamps pallet after reaching predetermined station, and pallet is positioned along conveying direction at this time, It is pushed again by automatic compaction mechanism at this time and pushes down top of the box, can limited cabinet is comprehensive, keep it complete It fixes, worker can assemble and the operation such as the screwed lock at this time.And due to not needing mobile or overturning cabinet, in addition Overall process all isolator face contacts can accomplish all to be operated on antistatic, weak material line, can be effective Situations such as avoiding cabinet that shock, scuffing, electrostatic injury occurs.And since multiple stations can be set in sliding way to workload Divided equally, so that a whole set of assembly line has higher production efficiency, completes the elevator that pallet passes through end after assembling in addition It can be sent in glide path after structure decline, so that pallet is sent back to origin, realize automatic reset function, so that automation Degree is higher, and cost of labor is effectively reduced and improves production efficiency and quality.

Further preferably are as follows: the automatic clamping mechanism includes the contrary limiting device of two limits and for controlling The limiting cylinder of limiting device lifting.

So set, driving limiting device lifting to carry out limit clamping to pallet by limiting cylinder.

Further preferably are as follows: the limiting device includes bottom plate, the swing wraping plate being articulated on bottom plate and keeps swinging The torsional spring that wraping plate one end tilts, the bottom plate are installed on limiting cylinder.

So set, being raised to limiting cylinder by limiting device in advance when by swinging wraping plate and torsional spring Predetermined altitude is contacted due to swinging wraping plate with tray bottom at this time, can overcome elastic force that swing wraping plate is flipped an angle It is in or zone level state, and when pallet is with swinging wraping plate and separating, the active force that torsional spring generates to swing wraping plate reset, It limits one end tilting to one end of pallet, can so reduce accuracy required when limiting cylinder rises, be not necessarily to Accomplish just to rise on time when pallet reaches station and limit pallet, simultaneously because without after considering that accuracy makes clamping The position-limiting action of formation is more excellent.

Further preferably are as follows: be provided on the bottom plate for limiting the cushion block for swinging wraping plate initial angle.

The angle swung between wraping plate when wraping plate and level is swung when so set, reducing initial angle, so that in pallet With swing after wraping plate separates, initial angle can be quickly returned to by swinging wraping plate, reduce resetting time, i.e., between to connect reduction same The distance between two limiting devices in one automatic clamping mechanism, so that distance more levels off to the length of pallet between two limiting devices Degree, to reach better clamping effect.

Further preferably are as follows: the limiting device is an elastic telescopicing rod.

Further preferably are as follows: the pallet two sides are provided with the clamp port being caught in for limiting device.

So set, after abutting between making adjacent two pallet, there is also the spaces being caught in for limiting device, while can also give Giving limiting device has the sufficient time to form clamping limit.

Further preferably are as follows: multiple sensors are provided on the transmitting device, every group of limiting cylinder is controlled by a biography Sensor controls one group of limiting device and is promoted.

So set, automatically controlling the starting of limiting cylinder by sensor, automation degree of equipment is improved.

Further preferably are as follows: be provided with two rows of idler wheels on the upper sliding and glide path.

So set, reducing frictional force, slid on upper and lower slideway convenient for pallet.

Further preferably are as follows: be provided with sliding rail on the sliding way, the sliding slot with sliding rail cooperation is provided on the pallet.

So set, increasing the stability of pallet, so that it will not cause to translate into problem due to the weight of cabinet.

Further preferably are as follows: the automatic compaction mechanism includes multiple lower platens and multiple for controlling what lower platen was gone up and down Lower air cylinder, the lower platen quantity are identical as automatic clamping mechanism quantity.

Further preferably are as follows: the elevating mechanism includes pedestal, conveying mechanism, crane and lifting cylinder, the conveying Mechanism includes conveyer belt and the motor for driving conveyer belt, and the crane is set on pedestal, and the conveying mechanism is set to Above crane, the crane includes that two elevating movement bars being made of the rotation connection of two crossbars and two lifting of connection are transported The shaft of lever, the lifting cylinder are installed in shaft, and the piston rod of lifting cylinder is connect with conveying mechanism, the lifting fortune Two upper ends of lever slide in the horizontal direction be connected on conveying mechanism, two lower ends slide be connected to pedestal in the horizontal direction On.

So set, flexible by piston rod on lifting cylinder, to drive two crossbars to rotate, with this adjust shaft with Distance between conveying mechanism, to drive the lifting of conveying mechanism.

Further preferably are as follows: be provided with two grip blocks on the pallet, clamping part and can is provided on the grip block The clamping lever that control clamping part moves horizontally.

So set, being gripped by adjusting clamping lever control clamping part movement to cabinet.

Further preferably are as follows: set the slippage slot that left and right two slides for grip block on the pallet, set on the slippage slot It is equipped with sliding block, the grip block is bolted on sliding block by rotation.

So set, by the setting of slippage slot so that distance is adjustable between grip block, thus to different size of cabinet into Row clamping.

The purpose of this utility model two is to provide a kind of method of LED box assembling.

The above-mentioned technical purpose two of the utility model has the technical scheme that

A kind of method of LED box assembling, characterized in that include:

S1, detection, check assembling device on electricity, gas and each mechanism it is whether normal；

Cabinet frame is placed on the pallet on one of elevating mechanism, wherein the liter by S2, installation after detection is normal Descending mechanism is initial position, and adjusting clamping lever fixes two clamping parts by cabinet frame；

S3, it is transported to station, after completing installation, pallet is passed in sliding way by starting motor, when by first sensing After device, first group of automatic compaction mechanism on path starts, and two limiting devices thereon are elevated, when pallet reaches predetermined work When position, the limiting device for being connected to tray bottom ejects tray bottom place plane in the presence of a tensile force, snaps onto clamp port It is middle that pallet is limited on station；

S4, cabinet are fixed, and starting lower air cylinder makes lower platen is low to be located at top of the box after reaching station, and cabinet is entirely square at this time Position positioning；

S5, assembly are assembled the location hole of the positioning pin alignment cabinet frame in fit drawing die group, one by one after completing assembly The positioning of automatic compaction mechanism and automatic clamping mechanism is released, the mode of same to S3, S4 will will be completed by the pallet of initial position Pallet below the cabinet of assembly is pushed into next station；

Operation is screwed at cabinet back by the way of artificial in S6, the screwed lock, which pays work according to lock Work amount can carry out in one or more stations；

S7, cabinet is taken out, continues to start the motor on the elevating mechanism of initial position after completion the screwed lock, by thereon Pallet the pallet below the cabinet for completing the screwed lock is pushed into the elevating mechanism of end, at this time take out unclamp pallet on Clamping part cabinet is taken out；

S8, reset, the elevating mechanism drive pallet decline of end, and start motor and be sent to pallet in opposite direction It is resetted in glide path.

In conclusion the utility model has the following beneficial effects:

1, whole-course automation produces, and cost of labor is effectively reduced, and improves production efficiency;

2, overall process is without mobile or overturning cabinet, and overall process all isolator face contacts, can accomplish all in band in addition Have antistatic, operated on weak material line, that is, can effectively avoid cabinet occur to hit, scratch, electrostatic injury situations such as, Improve the quality of product.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of embodiment one；

Fig. 2 is the structural schematic diagram of transmitting device and automatic compaction mechanism in embodiment one；

Fig. 3 is the structural schematic diagram of elevating mechanism in embodiment one；

Fig. 4 is the structural schematic diagram of pallet and automatic clamping mechanism in embodiment one；

Fig. 5 is the structural schematic diagram of pallet in embodiment one；

Fig. 6 is the structural schematic diagram of limiting device and limiting cylinder in embodiment one；

Fig. 7 is the structural schematic diagram of limiting device and limiting cylinder in embodiment three.

In figure, 1, transmitting device；11, sliding way；12, glide path；13, sensor；14, single pallet control button； 15, Push control handle；16, idler wheel；17, sliding rail；2, elevating mechanism；21, conveying mechanism；22, lifting cylinder；23, pedestal；24, it rises Moving lever drops；241, crossbar；25, buffering protective cushion；26, motor；27, shaft；28, upper sliding rail；29, lower sliding rail Road；3, automatic compaction mechanism；31, lower air cylinder；32, lower platen；4, pallet；41, grip block；411, clamping part；412, it clamps Handle；42, slippage slot；43, sliding block；44, bolt is rotated；45, clamp port；46, sliding slot；5, automatic clamping mechanism；51, limit dress It sets；52, limiting cylinder；511, bottom plate；512, torsional spring；513, wraping plate is swung；5131, limiting section；514, cushion block；53, elasticity is stretched Contracting bar.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

In the description of the present invention, it should be understood that the orientation of the instructions such as term " on ", "lower", "left", "right" Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification is retouched It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, Therefore it should not be understood as limiting the present invention.

Embodiment 1: a kind of LED box assembling device, as shown in Figure 1, include transmitting device 1, automatic compaction mechanism 3, from Dynamic clamp system 5, elevating mechanism 2 and pallet 4.

Referring to Fig. 2, upper and lower two slideways are provided on transmitting device 1 and are available for sliding thereon on pallet 4.Such as Fig. 1 institute Show, there are two the settings of elevating mechanism 2, is separately positioned on the both ends of transmitting device 1, in conjunction with attached drawing 3, is provided on lifting device Conveyer belt and lifting cylinder 22, lifting cylinder 22 are used to control the lifting of conveyer belt.Wherein, when conveyer belt rise to top when with Sliding way 11 on transmitting device 1 connects, and connect when conveyer belt drops to bottom with the glide path 12 on transmitting device 1.

The pallet 4 sent out from the elevating mechanism 2 of head end, in the elevating mechanism 2 for entering end after transmitting device 1 In, and can be sent to pallet 4 in glide path 12 after the conveyer belt decline on end elevating mechanism 2, it is then returned to head end Elevating mechanism 2 in, realize whole circulation.

Such as figure and with shown in Fig. 5, pallet 4 is used for static housing, is provided with two grip blocks 41 and twice are parallel Slippage slot 42, on per pass slippage slot 42 sliding connection there are two sliding block 43, each grip block 41 respectively with two slippage slots A sliding block 43 on 42 is attached by a rotation bolt 44, rotation bolt 44 pass through after grip block 41 with 43 screw thread of sliding block Connection can be fixed sliding block 43 and grip block 41 by screwing rotation bolt 44.

A clamping part 411 and a clamping lever 412, the folder on two grip blocks 41 are provided on two grip blocks 41 Portion 411 is held in being oppositely arranged, the bolt thread on clamping lever 412 is connected on grip block 41, and one end passes through grip block 41 It is connect with clamping part 411.

As shown in Figure 1, automatic clamping mechanism 5 is set as multiple, particular number can be with workload and required operation quantity Depending on, it can usually be arranged several more, usage quantity then according to circumstances be selected, in the present embodiment for three.

As shown in figure 4, each automatic clamping mechanism 5 includes two limiting devices 51 and two limiting cylinders 52, two limits Position device 51 is installed on the piston rod of limiting cylinder 52 and controls and go up and down with limiting cylinder 52.Two limiting devices 51 are right It is contrary in the limit of pallet 4, so that pallet 4 be clamped, achieves and be limited on the conveying direction of sliding way 11.

In conjunction with attached drawing 6, limiting device 51 includes bottom plate 511, swings wraping plate 513 and torsional spring 512, and bottom plate 511 is fixedly mounted It is provided with interconnecting piece on the piston rod of limiting cylinder 52, swinging position between the both ends of wraping plate 513, it is hinged by interconnecting piece It is connected on bottom plate 511, the setting of torsional spring 512 swings the tilting of 513 one end of wraping plate in hinge point, for keeping.One end of tilting End face for limiting section 5131, limiting section 5131 is arc-shaped.

Referring to Fig. 6, cushion block 514 is set on bottom plate 511, cushion block 514 is located relative to the opposite one end of limiting section 5131, For the padded end, limitation swings the size for the initial angle that wraping plate 513 tilts.

As shown in figure 5, being provided with the clamp port 45 being caught in for limiting device 51 in 4 two sides of pallet.

As shown in Figure 2 and Figure 4, two rows of idler wheels 16 are provided in upper sliding and glide path 12, it is sliding for distinguishing pallet 4 It moves.

It is provided with sliding rail 17 on sliding way 11, the sliding slot 46 cooperated with sliding rail 17 is provided on pallet 4, on glide path 12 Setting sliding rail 17 can be chosen whether according to the actual situation.

As shown in Fig. 2, the sensor 13 connecting with automatic clamping mechanism 5 is provided on transmitting device 1, every group of limiting cylinder 52, which are controlled by sensor 13, controls one group of limiting device 51 and synchronizes promotions, wherein sensor 13 be set to it is same oneself The middle position of two limiting devices 51 on dynamic clamp system 5.

It is respectively used to control automatic clamping mechanism 5 there are three being arranged on transmitting device 1 and releases the single pallet control limited Button 14, and handle 15 is controlled for controlling the pushing that lower platen 32 is pushed and replied.

Referring to Figures 1 and 2, automatic compaction mechanism 3 is in hanging setting comprising multiple lower platens 32 and multiple lower air cylinders 31, lower platen 32 is respectively and fixedly installed on the piston rod of lower air cylinder 31, wherein 32 quantity of lower platen and automatic clamping mechanism 5 quantity are identical, therefore three are set as in the present embodiment, and lower platen 32 is located at the surface of automatic clamping mechanism 5.

As shown in figure 3, elevating mechanism 2 further includes pedestal 23, conveying mechanism 21 and crane, crane is set to pedestal 23 On, conveying mechanism 21 is set to above crane.

Wherein, crane includes two liters of two elevating movement bars 24 being made of the rotation connection of two crossbars 241 and connection The shaft 27 of moving lever 24 drops, and two crossbars 241 are rotationally connected in shaft 27.

Conveyer belt is set on conveying mechanism 21, and in one end of conveyer belt in opening setting, the other end is provided with by flexible material Buffering protective cushion 25 made of expecting.

Lifting cylinder 22 is installed in shaft 27, and mounting plate, the piston rod of lifting cylinder 22 are provided on conveying mechanism 21 It is connect with mounting plate.

It is provided with two horizontally disposed upper sliding rails 28 on conveying mechanism 21, it is horizontally disposed that two are provided on pedestal 23 Lower sliding rail 29, two upper ends sliding of elevating movement bar 24 is connected on two on sliding rail 28, the sliding of two lower ends It is connected on two lower sliding rails 29.

Conveying mechanism 21 includes conveyer belt and the motor 26 for driving conveyer belt.

A kind of embodiment 2: method of LED box assembling, comprising:

S1, detection, check assembling device on electricity, gas and each mechanism it is whether normal；

Cabinet frame is placed on the pallet 4 on one of elevating mechanism 2 by S2, installation after detection is normal, wherein should Elevating mechanism 2 is initial position, and adjusting clamping lever 412 fixes two clamping parts 411 by cabinet frame；

S3, it is transported to station, after completing installation, pallet 4 is passed in sliding way 11 by starting motor 26, when by first After sensor 13, first group of automatic compaction mechanism 3 on path starts, and two limiting devices 51 thereon are elevated, when pallet 4 When reaching predetermined station, the limiting device 51 for being connected to 4 bottom of pallet ejects 4 bottom of pallet place in the presence of a tensile force and puts down Face snaps onto clamp port 45 and pallet 4 is limited on station；

S4, cabinet are fixed, and starting lower air cylinder 31 makes lower platen 32 is low to be located at top of the box after reaching station, at this time cabinet Comprehensive positioning；

S5, assembly are assembled the location hole of the positioning pin alignment cabinet frame in fit drawing die group, one by one after completing assembly The positioning of automatic compaction mechanism 3 and automatic clamping mechanism 5 is released, the mode of same to S3, S4 will be complete by the pallet 4 for passing through initial position Next station is pushed at the pallet 4 below the cabinet of assembly；

Operation is screwed at cabinet back by the way of artificial in S6, the screwed lock, which pays work according to lock Work amount can carry out in one or more stations；

S7, cabinet is taken out, continues to start the motor 26 on the elevating mechanism 2 of initial position after completion the screwed lock, passes through Pallet 4 below the cabinet for completing the screwed lock is pushed into the elevating mechanism 2 of end by pallet 4 thereon, takes out pine at this time The clamping part 411 opened on pallet 4 takes out cabinet；

S8, reset, end elevating mechanism 2 drive pallet 4 to decline, and start motor 26 for pallet 4 in opposite direction It is sent in glide path 12 and is resetted.

Embodiment 3: as shown in fig. 7, difference from example 1 is that, limiting device 51 is an elastic telescopicing rod 53.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as within the protection scope of the present utility model all by the protection of Patent Law.

Claims (10)

1. a kind of LED box assembling device, it is characterized in that: including being slid for the pallet (4) of static housing, for pallet (4) Transmitting device (1) is set to the automatic compaction mechanism (3) above transmitting device (1) for limiting cabinet vertical direction and is arranged Two elevating mechanisms (2) at transmitting device (1) both ends are provided on the transmitting device (1) multiple for holding tray (4) Automatic clamping mechanism (5), be provided with sliding way (11) and glide path (12), the elevating mechanism on the transmitting device (1) (2) upper and lower two slideways are separately connected when ascending, descending state.

2. a kind of LED box assembling device according to claim 1, it is characterized in that: the automatic clamping mechanism (5) includes The contrary limiting device (51) of two limits and the limiting cylinder (52) for controlling limiting device (51) lifting.

3. a kind of LED box assembling device according to claim 2, it is characterized in that: the limiting device (51) includes bottom Plate (511), the swing wraping plate (513) being articulated on bottom plate (511) and the torsional spring for keeping swinging the tilting of wraping plate (513) one end (512), the bottom plate (511) is installed on limiting cylinder (52)；It is provided on the bottom plate (511) and is stuck up for limiting to swing The cushion block (514) of plate (513) initial angle.

4. a kind of LED box assembling device according to claim 2, it is characterized in that: the limiting device (51) is a bullet Property telescopic rod (53).

5. a kind of LED box assembling device according to claim 3 or 4, it is characterized in that: the pallet (4) two sides are all provided with It is equipped with the clamp port (45) being caught in for limiting device (51).

6. a kind of LED box assembling device according to claim 3 or 4, it is characterized in that: being set on the transmitting device (1) It is equipped with multiple sensors (13), every group of limiting cylinder (52) is controlled by a sensor (13) and controls one group of limiting device (51) It is promoted.

7. a kind of LED box assembling device according to claim 1, it is characterized in that: the sliding way (11) and glide path (12) two rows of idler wheels (16) are provided on；It is provided with sliding rail (17) on the sliding way (11), is provided on the pallet (4) With the sliding slot (46) of sliding rail (17) cooperation.

8. a kind of LED box assembling device according to claim 1, it is characterized in that: the automatic compaction mechanism (3) includes Multiple lower platens (32) and it is multiple for control lower platen (32) lifting lower air cylinder (31), lower platen (32) quantity with Automatic clamping mechanism (5) quantity is identical.

9. a kind of LED box assembling device according to claim 1, it is characterized in that: the elevating mechanism (2) includes pedestal (23), conveying mechanism (21), crane and lifting cylinder (22), the conveying mechanism (21) include conveyer belt and for driving The motor (26) of conveyer belt, the crane are set on pedestal (23), and the conveying mechanism (21) is set to above crane, described Crane includes two two elevating movement bars of elevating movement bar (24) and connection being made of two crossbars (241) rotation connection (24) shaft (27), the lifting cylinder (22) are installed on shaft (27), the piston rod and conveyer of lifting cylinder (22) Structure (21) connection, two upper ends of the elevating movement bar (24) slide in the horizontal direction be connected on conveying mechanism (21), two A lower end slides in the horizontal direction to be connected on pedestal (23).

10. a kind of LED box assembling device according to claim 1, it is characterized in that: being provided with two on the pallet (4) Grip block (41) is provided with the folder that clamping part (411) and controllable clamping part (411) move horizontally on the grip block (41) Tight handle (412)；Left and right two is set on the pallet (4) for the slippage slot (42) of grip block (41) sliding, the slippage slot (42) it is provided on sliding block (43), the grip block (41) is connected on sliding block (43) by rotating bolt (44).