CN214568820U

CN214568820U - Loading device and ink-jet printing equipment

Info

Publication number: CN214568820U
Application number: CN202023148992.2U
Authority: CN
Inventors: 陈海; 谢伟斌
Original assignee: Huizhou Diri Technology Development Co ltd
Current assignee: Huizhou Diri Technology Development Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-11-02
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a loading attachment and applied this loading attachment's inkjet printing equipment, this loading attachment includes the frame, the frame is located to feed subassembly's feed driving piece, the feed board transmission is connected in the feed driving piece, feed driving piece drive feed board is for frame elevating movement, the frame is located to the conveyer belt, and be located one side of feed board, grab the material subassembly including grab the material piece and grab the material driving piece, grab the material driving piece and locate the frame, grab the material transmission and connect in grabbing the material driving piece, and be located between feed board and the conveyer belt. The utility model discloses a loading attachment is grabbed material spare through grabbing material driving piece drive and is got reciprocal clamp and get the target work piece and place in the conveyer belt, so great improvement the material loading efficiency of target work piece, further, a plurality of target work pieces can pile up on the feed board, so can once only place polylith target work piece on the feed board, and needn't operate of a slice piece, great reduction staff's the amount of labour, improved the production efficiency of target work piece.

Description

Loading device and ink-jet printing equipment

Technical Field

The utility model relates to an automated production technical field, in particular to loading attachment and inkjet printing equipment.

Background

With the development of science and technology, automation is more and more widely applied to the field of electronic processing and manufacturing, and a printed Circuit board (pcb) is an essential part in current electronic products as the most basic part in the electronic products, and provides mechanical support, wiring, electrical connection and the like for fixing and assembling various electronic components of an integrated Circuit.

In the correlation technique, the automation equipment of production PCB board needs the manual work to place PCB board a slice piece on the conveyer belt, by the conveyer belt conveying to next station, so need set up the special messenger and place the PCB board, wastes time and energy, has reduced the efficiency of PCB board production.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a loading attachment aims at improving PCB's production efficiency.

In order to achieve the above object, the utility model provides a feeding device, include:

a frame;

the feeding assembly comprises a feeding plate and a feeding driving piece, the feeding driving piece is arranged on the rack, the feeding plate is connected to the feeding driving piece in a transmission manner, and the feeding driving piece drives the feeding plate to move up and down relative to the rack;

the conveying belt is arranged on the rack and is positioned on one side of the feeding plate; and

the material grabbing component comprises a material grabbing part and a material grabbing driving part, the material grabbing driving part is arranged on the rack, and the material grabbing part is connected to the material grabbing driving part in a transmission manner and is positioned between the feeding plate and the conveyor belt;

the feeding driving part drives the feeding plate to reciprocate towards or away from one side of the material grabbing part, and the material grabbing driving part drives the material grabbing part to reciprocate between the feeding plate and the conveyor belt, so that the material grabbing part grabs the target workpiece to one side of the conveyor belt through the feeding plate.

Optionally, the material grabbing part comprises a mounting plate and at least one suction nozzle, the mounting plate is fixedly connected to the material grabbing driving part, and the suction nozzle is mounted on the mounting plate.

Optionally, the material grabbing part further comprises a movable seat, a fixed seat, an adjusting driving part and a plurality of suction nozzles;

fixing base fixed connection in one side of mounting panel, sliding seat sliding connection in the mounting panel, and with the fixing base is relative setting, and is a plurality of the suction nozzle interval is located the fixing base with the sliding seat, it locates to adjust the driving piece the mounting panel, and the drive the sliding seat is close to or keeps away from the fixing base.

Optionally, the adjusting driving member comprises a driving motor, a driving wheel, a driven wheel and a belt;

driving motor fixed connection in the mounting panel, the action wheel cup joint in driving motor's output shaft, from the driving wheel rotate connect in the mounting panel, and with the action wheel is relative setting, the belt cup joint in the action wheel with from the driving wheel, the sliding seat connect in the belt.

Optionally, the feeding assembly further comprises a feeding cart, wherein the feeding cart corresponds to the rack and is used for carrying a plurality of target workpieces;

the feeding trolley can reciprocate towards one side of the feeding plate, so that the target workpieces are located above the feeding plate, the feeding driving piece drives the feeding plate to abut against the lower surface of the target workpieces, and the target workpieces are conveyed to one side of the material grabbing piece.

Optionally, the feeding device further comprises a feeding assembly, and the feeding assembly is arranged between the feeding cart and the feeding plate and is used for conveying the target workpieces of the feeding cart to one side of the feeding plate.

Optionally, the feeding assembly comprises a mounting seat, a feeding plate, a feeding driving piece and a material ejecting cylinder;

the mounting seat is connected to the rack in a sliding mode, the material ejecting cylinder is fixedly connected to the mounting seat, and the feeding plate is connected to the material ejecting cylinder in a transmission mode;

the feeding driving part drives the mounting seat to reciprocate between the feeding car and the feeding plate, and the material ejecting cylinder drives the feeding plate to move up and down relative to the mounting seat so as to eject the target workpieces from the feeding car.

Optionally, the feeding device further comprises a dust removing roller, and the dust removing roller is arranged on one side of the conveyor belt, which is far away from the material grabbing part, and is used for cleaning the surface of the target workpiece.

Optionally, loading attachment still includes the plasma module, the plasma module is located the dust removal roller deviates from one side of conveyer belt.

The utility model discloses still provide an inkjet printing equipment, including loading attachment, inkjet printing device and material collecting device, loading attachment be as above loading attachment.

The technical scheme of the utility model, loading attachment includes the frame, and the frame is located to feed subassembly's feed driving piece, and the feed board transmission is connected in the feed driving piece, and feed driving piece drive feed board is for frame elevating movement, and the frame is located to the conveyer belt to be located one side of feed board, grab the material subassembly including grabbing the material spare and grabbing the material driving piece, grab the material driving piece and locate the frame, grab the material transmission and connect in grabbing the material driving piece, and lie in between feed board and the conveyer belt.

In one embodiment, a plurality of target workpieces to be printed are placed on the feeding plate, a plurality of target workpieces stacked on the driving piece of the feeding driving piece move upwards, namely move towards one side of the material grabbing piece, the material grabbing piece clamps the target workpieces, the material grabbing driving piece drives the material grabbing piece to move, the material grabbing piece clamped the target workpieces moves to the upper side of the conveyor belt and is placed on the conveyor belt, the conveyor belt conveys the target workpieces to the next station, the material grabbing driving piece drives the material grabbing piece to move to the upper side of the feeding plate again, and the process of waiting for clamping the next target workpiece is repeated.

Can see by above-mentioned process, the utility model discloses a loading attachment is through grabbing the material driving piece drive and grabbing the material piece and place it on the conveyer belt, so great improvement the material loading efficiency of target work piece, further, a plurality of target work pieces can pile up on the feed board, so can once only place polylith target work piece on the feed board, and needn't operate of a slice piece, great reduction staff's the amount of labour, improved the production efficiency of target work piece.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of the feeding device of the present invention;

FIG. 2 is a schematic view of the internal structure of the feeding device shown in FIG. 1;

FIG. 3 is a schematic structural view of the grasping element of FIG. 1;

FIG. 4 is a schematic view of the feed assembly of FIG. 1;

FIG. 5 is a front view of the internal structure of the loading device shown in FIG. 1;

fig. 6 is a plan view of the internal structure of the charging device shown in fig. 1.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Feeding device	4151	Driving motor
10	Rack	4152	Driving wheel
				20	Feeding assembly	4153	Driven wheel
21	Feeding plate	4154	Leather belt
				22	Feeding driving piece	42	Material grabbing driving piece
23	Feeding car	50	Feeding assembly
				30	Conveyor belt	51	Mounting seat
40	Material grabbing component	52	Feeding plate
				41	Material grabbing part	53	Feeding driving piece
411	Mounting plate	54	Material ejection cylinder
				412	Suction nozzle	60	Dust removing roller
413	Movable seat	70	Plasma module
				414	Fixed seat	200	PCB board
415	Adjusting drive

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a feeding device 100.

In the embodiment of the present invention, the feeding device 100 includes:

a frame 10;

the feeding assembly 20 comprises a feeding plate 21 and a feeding driving part 22, the feeding driving part 22 is arranged on the frame 10, the feeding plate 21 is in transmission connection with the feeding driving part 22, and the feeding driving part 22 drives the feeding plate 21 to move up and down relative to the frame 10;

the conveyor belt 30 is arranged on the rack 10 and is positioned on one side of the feeding plate 21; and

the material grabbing component 40 comprises a material grabbing piece 41 and a material grabbing driving piece 42, the material grabbing driving piece 42 is arranged on the rack 10, and the material grabbing piece 41 is in transmission connection with the material grabbing driving piece 42 and is positioned between the supply plate 21 and the conveyor belt 30;

the feed driving member 22 drives the feed plate 21 to reciprocate toward or away from the side of the material grabbing member 41, and the material grabbing driving member 42 drives the material grabbing member 41 to reciprocate between the feed plate 21 and the conveyor belt 30, so that the material grabbing member 41 grabs the target workpiece from the feed plate 21 to the side of the conveyor belt 30.

Particularly, frame 10 is formed by the metal section concatenation, and the below of frame 10 is fixed with a plurality of universal wheels, and convenience of customers carries it to predetermined workplace, has seted up a plurality of installation hole sites on the frame 10 to convenience of customers installs each spare part of loading attachment 100 in frame 10.

The frame 10 is located to the feed driving piece 22 of feed subassembly 20, and feed board 21 transmission is connected in feed driving piece 22, and feed driving piece 22 drive feed board 21 is for frame 10 elevating movement, and frame 10 is located to conveyer belt 30, and is located one side of feed board 21, grabs material subassembly 40 and includes grabs material 41 and grabs material driving piece 42, grabs material driving piece 42 and locates frame 10, grabs material 41 transmission and connects in grabbing material driving piece 42, and is located between feed board 21 and conveyer belt 30.

In one embodiment, a plurality of target workpieces to be printed are placed on the supply plate 21, the plurality of target workpieces stacked on top of each other move upward under the driving of the supply driving member 22, i.e., move toward one side of the grasping member 41, the grasping member 41 grasps the target workpieces, the grasping driving member 42 drives the grasping member 41 to move, so that the grasping member 41 grasping the target workpieces moves above the conveyor belt 30 and places the target workpieces on the conveyor belt 30, the conveyor belt 30 conveys the target workpieces to the next station, the grasping driving member 42 drives the grasping member 41 to move above the supply plate 21 again, and the process of grasping the next target workpieces is waited to be repeated.

As can be seen from the above process, the utility model discloses a loading attachment 100 is through grabbing material driving piece 42 drive and grabbing material 41 and snatching the target work piece and place it on conveyer belt 30, so great improvement the material loading efficiency of target work piece, furthermore, a plurality of target work pieces can pile up on feed board 21, so can once only place polylith target work piece on feed board 21, and needn't the operation of a slice, great reduction staff's the amount of labour, the production efficiency of target work piece has been improved.

In the above embodiment, the feeding device 100 is used for feeding the PCB 200 to be processed, so as to improve the processing efficiency of the PCB 200, that is, the target workpiece is the PCB 200. Of course, it can be understood that the feeding device 100 of the present invention is not limited to feeding the PCB 200, and the target workpiece may also be other products, such as a circuit board, a display screen back plate, a glass panel, a soft-package lithium battery, a patch electronic material substrate, a housing of an electronic product, a package, etc., and is not limited herein.

Referring to fig. 3 again, in an embodiment of the present invention, the material grabbing member 41 includes a mounting plate 411 and at least one suction nozzle 412, wherein the mounting plate 411 is fixed to the material grabbing driving member 42 by screws, and the suction nozzle 412 is fixed to the mounting plate 411, it can be understood that the suction nozzle 412 is connected to a remote air pump by an air pipe. In this application, absorb PCB board 200 through suction nozzle 412, protection PCB board 200 that can the at utmost to avoid PCB board 200 to cause the damage when snatching, of course, it also can adopt the clamping jaw to press from both sides material 41 to grab, does not do here detailed description.

In order to make the material part 41 of grabbing can absorb not equidimension PCB board 200, the utility model discloses an embodiment, material part 41 of grabbing still includes sliding seat 413, fixing base 414, adjusts driving piece 415 and a plurality of the suction nozzle 412, specifically, fixing base 414 passes through screw fixed connection in one side of mounting panel 411, has seted up the spout on the sliding seat 413, establishes the slide rail on the mounting panel 411, and the slide rail inlays to be located in the spout for sliding seat 413 can slide for fixing base 414, and sliding mounting panel 411 is relative setting with fixing base 414. The plurality of suction nozzles 412 are disposed at intervals on the fixed base 414 and the movable base 413. The adjusting driving member 415 is disposed on the mounting plate 411, wherein the adjusting driving member 415 includes a driving motor 4151, a driving wheel 4152, a driven wheel 4153 and a belt 4154, the driving motor 4151 may be a servo motor or a stepping motor, the driving motor 4151 is fixedly connected to the mounting plate 411, the driving wheel 4152 is sleeved on an output shaft of the driving motor 4151, the driven wheel 4153 is rotatably connected to the mounting plate 411 and is disposed opposite to the driving wheel 4152, the belt 4154 is sleeved on the driving wheel 4152 and the driven wheel 4153, and the movable seat 413 is clamped on the belt 4154 through a clamping block.

In this application, when the size of PCB board 200 changes, driving motor 4151 corotation or reversal for belt 4154 is along clockwise or anticlockwise rotation, and then the sliding seat 413 is close to or keeps away from fixing base 414, and interval between them changes, and then locates the position change of suction nozzle 412 on fixing base 414 and the sliding seat 413, so grab material 41 and can absorb not equidimension PCB board 200, and then improved the compatibility of grabbing material subassembly 40. It is understood that the adjusting driving member 415 is used for driving the movable seat 413 to move linearly, and therefore, the adjusting driving member 415 may also be driven by a cylinder, which is not limited in this respect.

Referring to fig. 2 and 5 again, the feeding assembly 20 further includes a feeding cart 23, the feeding cart 23 corresponds to the rack 10 and is used for carrying a plurality of PCB boards 200, wherein the feeding cart 23 is also formed by splicing metal sections, universal wheels are arranged at the lower part of the feeding cart 23, and the feeding cart 23 can move relative to the rack 10.

Specifically, in an embodiment, a plurality of stacked PCB boards 200 are placed on the feeding cart 23, and edges of the PCB boards 200 protrude from opposite sides of the feeding cart 23, after the worker pushes the feeding cart 23 to a position below the material grasping member 41, the feeding board 21 is located below the PCB boards 200, and the feeding board 21 forms a yielding area through machining, so that the feeding cart 23 is partially received in the yielding area. Under the driving of the feeding driving member 22, the feeding plate 21 moves upward and abuts on the lower surface of the PCB 200, lifting up the plurality of stacked PCB 200 off the feeding carriage 23 and moving toward the material grasping member 41 side.

The utility model discloses in through the cooperation of stack pallet 23 and feed subassembly 20 for the material loading of polylith PCB board 200 is comparatively laborsaving, and material loading efficiency is higher.

It should be noted that the feeding driving member 22 in this application is a driving structure in the form of a conveyor belt 30, that is, the feeding driving member 22 includes a servo motor, a belt pulley and a conveyor belt, the feeding plate 21 is connected to the belt pulley, and the servo motor rotates and drives the feeding plate 21 to perform a lifting motion. Of course, the feed drive member 22 may also be in the form of a cylinder drive, which will not be described in detail here.

Referring to fig. 4 and 5 again, the feeding device 100 further includes a feeding assembly 50, wherein the feeding assembly 50 is disposed between the feeding cart 23 and the feeding plate 21, and is used for conveying the PCB boards 200 of the feeding cart 23 to one side of the feeding plate 21. Specifically, the feeding assembly 50 includes a mounting seat 51, a feeding plate 52, a feeding driving element 53 and an ejecting cylinder 54, wherein the mounting seat 51 is slidably connected to the frame 10, the ejecting cylinder 54 is fixedly connected to the mounting seat 51, and the feeding plate 52 is in transmission connection with the ejecting cylinder 54.

In one embodiment, when the feeding cart 23 moves to the preset position, the feeding driving unit 53 drives the mounting seat 51 to move below the plurality of PCB boards 200, the ejecting cylinder 54 drives the feeding plate 52 to move upward to eject the PCB boards 200 from the surface of the feeding cart 23, the feeding driving unit 53 drives the mounting seat 51 to move below the material grabbing unit 41 again, the feeding plate 52 is located below the feeding plate 21, and the feeding plate 21 lifts the feeding plate 52 upward to convey the plurality of PCB boards 200 below the material grabbing unit 41.

The utility model discloses in, transport PCB board 200 on with the stack pallet 23 to feed assembly 20 one side through feeding assembly 50, so relevant personnel can keep away from loading attachment 100's operating position when the pay-off, the condition of the injury is caused to the staff at the during operation of the avoiding of great degree loading attachment 100.

The utility model discloses an embodiment, loading attachment 100 still includes dust removal roller 60 and plasma module 70, wherein, dust removal roller 60 and plasma module 70 interval are located conveyer belt 30 and are kept away from the one side of grabbing material 41, the surface of dust removal roller 60 has certain viscidity, when PCB board 200 is through dust removal roller 60, the magazine on PCB board 200 surface is adsorbed by dust removal roller 60, and then make the effect of printing better, adopt dust removal roller 60 to remove dust simultaneously, when absorbent impurity is more on dust removal roller 60, only need regularly use alcohol to clean dust removal roller 60 can, so improved PCB board 200's cleaning efficiency. The plasma module 70 generates plasma through ionization, and can coarsen the surface of the PCB 200, namely increase the roughness of the surface of the PCB 200, and remove oil stains on the surface of the PCB 200, so that the ink patterns can be more firmly attached to the surface of the PCB 200 during subsequent spraying and printing.

The utility model discloses still provide an inkjet printing equipment (not shown), this inkjet printing equipment includes loading attachment 100, inkjet printing device and material collecting device, and above-mentioned embodiment is referred to loading attachment 100's concrete structure, because this inkjet printing equipment has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and here is no longer repeated one by one. The feeding device 100, the ink-jet printing device and the material receiving device are arranged at intervals in sequence along the conveying direction of the PCB 200, namely, the PCB 200 is fed by the feeding device 100 and conveyed to one side of the ink-jet printing device under the driving of the conveying mechanism, the ink-jet printing device sprays preset patterns on the surface of the PCB 200, the patterns are conveyed to the material receiving device after the spraying is finished, and the patterns are recovered by the material receiving device, so that the spraying efficiency of the PCB 200 is higher.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A loading device, comprising:

a frame;

2. The loading device according to claim 1, wherein the material gripping member comprises a mounting plate fixedly connected to the material gripping driving member and at least one suction nozzle mounted to the mounting plate.

3. The loading device according to claim 2, wherein the material grabbing part further comprises a movable seat, a fixed seat, an adjusting driving part and a plurality of suction nozzles;

4. A loading device as claimed in claim 3, wherein said adjustment drive comprises a drive motor, a drive pulley, a driven pulley and a belt;

5. The loading device according to claim 1, wherein the feeding assembly further comprises a feeding cart corresponding to the frame for carrying a plurality of the target workpieces;

6. The loading device according to claim 5, further comprising a feeding assembly disposed between the feeding carriage and the feeding plate for conveying the target workpieces of the feeding carriage to a side of the feeding plate.

7. The loading device according to claim 6, wherein the feeding assembly comprises a mounting seat, a feeding plate, a feeding driving member and an ejecting cylinder;

8. The loading device according to any one of claims 1 to 7, further comprising a cleaning roller provided on a side of the conveyor belt away from the grasping member for cleaning a surface of the target workpiece.

9. The loading device according to claim 8, wherein the loading device further comprises a plasma module, and the plasma module is arranged on one side of the dust removing roller, which is far away from the conveyor belt.

10. An inkjet printing apparatus, comprising a feeding device, an inkjet printing device and a receiving device, wherein the feeding device is the feeding device according to any one of claims 1 to 9.