CN112206986A - Combined multi-station glue dispensing device - Google Patents
Combined multi-station glue dispensing device Download PDFInfo
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- CN112206986A CN112206986A CN202011092798.9A CN202011092798A CN112206986A CN 112206986 A CN112206986 A CN 112206986A CN 202011092798 A CN202011092798 A CN 202011092798A CN 112206986 A CN112206986 A CN 112206986A
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- dispensing
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- dispensing device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/027—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
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Abstract
The invention discloses a combined multi-station glue dispensing device, which comprises: a transport platform extending in a first direction; and the glue dispensing mechanisms are arranged on the conveying platform at intervals and can move along the first direction respectively, and the glue dispensing mechanisms can dispense glue at different positions of the same workpiece at the same time or dispense glue on a plurality of workpieces respectively. The combined multi-station glue dispensing device has the advantages of compact structure, high processing efficiency, space saving and the like.
Description
Technical Field
The invention belongs to the technical field of glue dispensing, and particularly relates to a combined type multi-station glue dispensing device.
Background
With the rapid development of the 3C industry, the order quantity of surface mount manufacturers is greatly increased compared with the prior art, most of the traditional dispensing machines are single-head truss type due to space limitation, and only single-station single-process processing can be performed on workpieces, so that the efficiency is low, the process compatibility is poor, and the contradiction is generated with the requirements of manufacturers, and therefore a multi-station efficient dispensing mechanism with good process compatibility needs to be designed and developed.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art.
Therefore, the invention provides a combined multi-station glue dispensing device which has the advantages of compact structure, high processing efficiency, space saving and the like.
The combined multi-station glue dispensing device provided by the embodiment of the invention comprises: a transport platform extending in a first direction; and the glue dispensing mechanisms are arranged on the conveying platform at intervals and can move along the first direction respectively, and the glue dispensing mechanisms can dispense glue at different positions of the same workpiece at the same time or dispense glue on a plurality of workpieces respectively.
According to the combined multi-station glue dispensing device provided by the embodiment of the invention, a device combining the conveying platform and the glue dispensing mechanisms is adopted, the positions of the glue dispensing mechanisms on the conveying platform can be adjusted, and the working state of each glue dispensing mechanism can also be adjusted. The multi-glue-dispensing mechanism of the combined multi-station glue dispensing device can simultaneously process different positions on the same workpiece and also can simultaneously process a plurality of workpieces, and has the advantages of compact structure, high processing efficiency and the like.
According to one embodiment of the invention, the transport platform is provided with an empty area to which the glue dispensing mechanism can be moved in the non-operating state.
According to one embodiment of the invention, the vacant area is provided at one end or at an intermediate position of the transport platform.
According to an embodiment of the present invention, each of the glue dispensing mechanisms respectively includes: the base is movably arranged on the conveying platform along the first direction; the Y-axis assembly is arranged on the base, and at least one part of the Y-axis assembly can move along a second direction; the Z shaft assembly is arranged on the Y shaft assembly, and at least one part of the Z shaft assembly can move along a third direction; the visual assembly is arranged on the Z shaft assembly and used for identifying the position of the material to be processed; and the dispensing assembly is arranged on the Z shaft assembly to dispense the materials to be processed.
According to an embodiment of the present invention, each of the bases is further provided with: the anti-collision cushion block is arranged on at least one side of the base in the first direction and protrudes out of the side face of the base; the limiting column is arranged on the upper surface of the base and used for limiting the installation position of the Y-axis assembly.
According to one embodiment of the invention, bilateral motor stators are arranged on the bases, a bilateral motor rotor located in each bilateral motor stator is arranged on each base, and the bilateral motor rotor can move relative to the bilateral motor stators to drive the bases to move along the first direction.
According to an embodiment of the present invention, the dispensing mechanism further comprises: photoelectric sensor, photoelectric sensor locates the one end of base, every still be equipped with the photoelectricity separation blade on the base respectively, the photoelectricity separation blade activity extremely triggering signal of telecommunication is in order to right when photoelectric sensor's induction range the base carries on spacingly.
According to an embodiment of the present invention, the dispensing mechanism further comprises: and the two limiting blocks are arranged at the two ends of the base and positioned at the two sides of the first direction.
According to an embodiment of the present invention, the dispensing mechanism further comprises: the reading support is arranged on the base; the reading head is arranged on the reading support and used for reading the position of the base on the conveying platform.
According to one embodiment of the invention, the four dispensing mechanisms have the same or different positions on the conveying platform, the four dispensing mechanisms have the same position on the conveying platform and are used for dispensing the same position of the same workpiece at the same time, and the four dispensing mechanisms have different positions on the conveying platform and are used for dispensing different parts of the same workpiece.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic perspective view of a combined multi-station dispensing device according to an embodiment of the invention.
Fig. 2 is a schematic partial structure view of a combined multi-station dispensing device according to an embodiment of the invention;
fig. 3 is a schematic structural view of a conveying platform of the combined multi-station dispensing device according to an embodiment of the invention;
fig. 4 is a schematic view of an angle of a Z-axis assembly of the combined multi-station dispensing device according to an embodiment of the invention;
fig. 5 is a schematic structural view of another angle of the Z-axis assembly of the combined multi-station dispensing device according to the embodiment of the invention;
fig. 6 is an assembly view of a Y-axis assembly and a Z-axis moving plate of the combined multi-station dispensing device according to the embodiment of the invention;
fig. 7 is a schematic perspective view of a Y-axis assembly of the combined multi-station dispensing device according to an embodiment of the invention.
Reference numerals:
a transport platform 1; a bottom fixing base 110; a base 111; a crash pad 112; a reading support 113; an X-axis motor adapter plate 114; a stopper post 115; a photoelectric barrier 116; a stopper 117; an X-axis rail mechanism 118; a grating main scale 119; a photosensor 120; a double-sided motor stator 121; a double sided motor mover 122;
a Z shaft component 2; a Z-axis adapter plate 210; a Z-direction fixing seat 211; a linear motor stator 212; a linear motor mover 213; a Z-guide rail mechanism 214; a Z-axis moving plate 215; a Z-read head 216; a Z-direction grating main scale 217; a Z-reader head support 218; a Z-axis stop 219; z-axis tension spring bracket 220; a Z-direction tension spring assembly 221;
a Y-axis assembly 3; a Y-axis rod-shaped linear motor stator 311; a Y-axis stator support 312; a Y-axis guide mechanism 313; a Y-axis guideway shield 314; a Y-axis motion stage 315; a Y-axis readhead mount 316; a Y-axis readhead 317; a Y-axis grating main scale 318; a Y-axis hard stop 319;
a vision component 4; a camera 410; a lens 411; a lens holder 412; a light source mounting plate 413; a light source 414; a tip mounting plate 415;
a glue dispensing mechanism 5; a glue barrel fixing plate 510; the glue barrel clamp 511.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The combined type multi-station dispensing device according to the embodiment of the invention is described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 7, the combined multi-station dispensing device according to the embodiment of the present invention includes: a conveying platform 1 and a plurality of glue dispensing mechanisms 5.
Specifically, the conveying platform 1 extends along a first direction, the dispensing mechanisms 5 are mounted on the conveying platform 1 at intervals and can move along the first direction respectively, and the dispensing mechanisms 5 can dispense different parts of the same workpiece at the same time or dispense a plurality of workpieces respectively.
In other words, the combined multi-station dispensing device according to the embodiment of the invention mainly comprises the conveying platform 1 and the dispensing mechanism 5, wherein the conveying platform 1 extends along a first direction, including but not limited to the X direction. Taking the X direction as an example, the transport table 1 extends in the X direction, and the plurality of dispensing mechanisms 5 are provided on the transport table 1. The plurality of glue dispensing mechanisms 5 are distributed at intervals along the extension direction of the transport platform 1. Each point gum machine constructs 5 can be along X direction round trip movement, not only can realize the regulation of the position of point gum machine structure 5 on transporting platform 1, can also realize the regulation of the interval between two adjacent point gum machine constructs 5.
It should be noted that a workpiece can be conveyed on the conveying platform 1, and the dispensing mechanisms 5 can dispense different portions of the workpiece at the same time, so that the processing efficiency when a plurality of processing points are provided on a workpiece is greatly improved. A plurality of workpieces may be conveyed on the conveying platform 1, the dispensing mechanisms 5 may correspond to the plurality of workpieces one by one, or at least a part of the dispensing mechanisms 5 may correspond to the plurality of workpieces one by one. Therefore, a plurality of workpieces can be simultaneously processed, and the processing efficiency is further improved.
Therefore, the combined multi-station glue dispensing device provided by the embodiment of the invention adopts a device combining the conveying platform 1 and the glue dispensing mechanisms 5, the positions of the glue dispensing mechanisms 5 on the conveying platform 1 can be adjusted, and the working states of the glue dispensing mechanisms 5 can also be adjusted. The multi-glue-dispensing mechanism 5 of the combined multi-station glue dispensing device can simultaneously process different positions on the same workpiece and also can simultaneously process a plurality of workpieces, and has the advantages of compact structure, high processing efficiency and the like.
According to one embodiment of the invention, the conveying platform 1 is provided with an idle area, and the glue dispensing mechanism 5 can move to the idle area in a non-working state, so that the glue dispensing mechanism 5 in the non-working state can be effectively prevented from occupying space and causing interference to other glue dispensing mechanisms 5 in the working state.
Further, the vacant area is arranged at one end or the middle position of the conveying platform 1 and can be adjusted according to specific conditions. When the vacant area is provided at one end of the transport platform 1, the workpiece can be transported to the middle position of the transport platform 1 and processed by the glue dispensing mechanism 5 located at the middle position. When the vacant areas are provided at the intermediate positions of the transport platforms 1, the work pieces can be processed by the glue dispensing mechanisms 5 located at the end portions while being conveyed to the end portions of the transport platforms 1. It should be noted that, in a limited space, when the processing technology is changed and the terminal dispensing mechanism 5 with a larger volume needs to be replaced, in order to prevent collision, two dispensing mechanisms 5 on the side surface can be moved to one end of the conveying platform 1, so as to make up a working space for the remaining dispensing mechanisms 5. Furthermore, the end dispensing mechanism 5 may be replaced by other actuators, such as: spot welding mechanism, laser cutting mechanism, spray paint coating mechanism and ink jet printing mechanism etc..
In some embodiments of the present invention, as shown in fig. 1 to 3, each of the gluing mechanisms 5 comprises: base 111, Y axle subassembly 3, Z axle subassembly 2, vision subassembly 4 and gluey subassembly.
Specifically, base 111 is movably located along first direction and is transported platform 1, and Y axle subassembly 3 is located base 111, and at least a part of Y axle subassembly 3 is movable along the second direction, and Y axle subassembly 3 is located to Z axle subassembly 2, and at least a part of Z axle subassembly 2 is movable along the third direction, and Z axle subassembly 2 is located to vision subassembly 4, and vision subassembly 4 is used for discerning the position of waiting to process the material, and the subassembly is located to some glue and is carried out some glue in order to treating to process the material to Z axle subassembly 2.
Taking the first direction as the X direction, the second direction as the Y direction, and the third direction as the Z direction as an example, the transport platform 1 extends in the X direction, the base 111 is attached to the transport platform 1, and the base 111 is movable back and forth along the extending direction of the transport platform 1. The base 111 is provided with a Y-axis assembly 3, and the Y-axis assembly 3 can synchronously move with the base 111. That is, the Y-axis assembly 3 can also adjust its position in the X-direction synchronously while the base 111 is moving in the first direction. Further, at least a part of the Y-axis assembly 3 is movable back and forth in the Y-direction. The Y shaft assembly 3 is provided with a Z shaft assembly 2, the Z shaft assembly 2 and the Y shaft assembly 3 move synchronously, and when at least one part of the Y shaft assembly 3 moves back and forth along the Y direction, the Z shaft assembly 2 can move synchronously along the Y direction. In addition, at least one part of the Z shaft assembly 2 can move along the Z direction, the visual assembly 4 and the glue dispensing assembly are arranged on the Z shaft assembly 2, and the visual assembly 4 and the glue dispensing assembly can move synchronously along with the Z shaft assembly 2. It should be noted that the vision assembly 4 can identify the position of the material to be processed. That is to say, when commodity circulation moved to waiting to process the position along the extending direction of transporting platform 1, vision subassembly 4 discerned the accurate position of waiting to process the material, sent this positional information to the host computer, and host computer control base 111 realizes the position control to the point subassembly in the position of X direction, Y axle subassembly 3 in the position of Y direction, Z axle subassembly 2 in the position of Z direction, and then carries out the point through some glue subassembly to treating the specific position on the processing material. Through the subassembly setting of gluing on Z axle subassembly 2, realize that the mode of hanging the inversion of subassembly is glued to the point and arrange, can save the occupation space of gluing the subassembly.
According to an embodiment of the present invention, each base 111 further has: crashproof cushion 112 and spacing post 115, crashproof cushion 112 locate base 111 in the side of base 111 of the at least one side of first direction and protrusion, and spacing post 115 is located the upper surface of base 111 in order to be used for restricting the mounted position of Y axle subassembly 3 to can prevent that the activity of Y axle subassembly 3 from exceeding the scope, can effectively increase of service life, prevent to take the place of the processing material because of collision damage.
In some embodiments of the present invention, the base 111 is provided with a dual-side motor stator 121, each base 111 is provided with a dual-side motor mover 122 located inside the dual-side motor stator 121, and the dual-side motor mover 122 is movable relative to the dual-side motor stator 121 to drive the base 111 to move along a first direction.
According to an embodiment of the present invention, as shown in fig. 3, the dispensing mechanism 5 further includes: photoelectric sensor 120, photoelectric sensor 120 locate the one end of base 111, still are equipped with photoelectric barrier piece 116 on every base 111 respectively, and photoelectric barrier piece 116 triggers the signal of telecommunication in order to carry on spacingly to base 111 when moving to photoelectric sensor 120's induction range.
Further, as shown in fig. 3, the dispensing mechanism 5 further includes two limiting blocks 117, and the two limiting blocks 117 are disposed at two ends of the first fixing seat and located at two sides of the first direction.
According to an embodiment of the present invention, as shown in fig. 3, the dispensing mechanism 5 further includes: the reading support 113 is arranged on the base 111, the reading head is arranged on the reading support 113, and the reading head is used for reading the position of the base 111 on the conveying platform 1.
In some embodiments of the present invention, the dispensing mechanisms 5 include four dispensing mechanisms 5, the positions of the four dispensing mechanisms 5 on the conveying platform 1 are the same or different, and two adjacent dispensing mechanisms 5 may be combined to complete the processing of a complex process. The four dispensing mechanisms 5 are arranged at the same position on the conveying platform 1 and used for dispensing the same workpiece at the same position at the same time, and the four dispensing mechanisms 5 are arranged at different positions on the conveying platform 1 and used for dispensing different parts of the same workpiece at different positions.
The transport platform 1, the Z-axis assembly 2, the Y-axis assembly 3, the vision assembly 4, and the dispensing mechanism 5 according to the embodiment of the present invention will be described in detail.
As shown in fig. 3, the transportation platform 1 further includes a base fixing seat 110, an X-axis motor adapter plate 114, an X-axis guide rail mechanism 118, and a grating main scale 119.
Specifically, two X-axis rail mechanisms 118 are mounted in parallel on opposite sides of the bottom mounting base 110. The bilateral motor stator 121 is fixed on the bottom fixing seat 110, the base 111 is fixedly connected to a sliding block of the X-axis guide rail mechanism 118, the bilateral motor rotor 122 is assembled in the bilateral motor stator 121 and is fixedly connected to the X-axis motor adapter plate 114, the X-axis motor adapter plate 114 is located below the base 111, and the base 111 is fixedly connected with the X-axis motor adapter plate 114.
When moving, the bilateral motor mover 122 drives the base 111 to perform linear motion along the X-axis guide rail mechanism 118. Two crash pads 112 are mounted on opposite side walls of the base 111 at diagonal positions. The reading bracket 113 is arranged at the lower part of the end surface of the base 111 through a fastener, and the reading head is arranged right below the reading bracket 113.
The limiting column 115 is installed on the base 111, the photoelectric blocking piece 116 is fixed on the side face of the reading support 113, the photoelectric sensor 120 is fixed at the end part of the side face of the bottom fixing seat 110, and when the photoelectric blocking piece 116 enters the photoelectric sensor 120, an electric signal is triggered to perform X-direction soft limiting on the gluing mechanism. The two limit blocks 117 are fixedly connected with the bottom fixing seat 110 and respectively arranged at diagonal positions, and when the soft limit fails, the dispensing mechanism is subjected to hard limit, so that the dispensing mechanism is prevented from falling off the X-axis guide rail mechanism 118. The grating main scale 119 is attached to the bottom fixing seat 110 according to the parallelism requirement, and the grating main scale 119 is positioned right below the reading head.
As shown in fig. 4 and 5, the Z-axis assembly 2 includes a Z-axis connection plate 210, a Z-axis fixing base 211, a linear motor stator 212, a linear motor mover 213, a Z-axis guide rail mechanism 214, a Z-axis moving plate 215, a Z-axis reading head 216, a Z-axis grating main scale 217, a Z-axis reading head support 218, a Z-axis limiting block 219, a Z-axis tension spring support 220, and a Z-axis tension spring assembly 221.
Specifically, the Z-axis connection plate 210 is fixed directly above the base 111, the Z-direction fixing base 211 is fixedly connected to the Z-axis connection plate 210, and the linear motor mover 213 is fixedly connected to the Z-direction fixing base 211. The linear motor stator 212 and the linear motor rotor 213 are assembled oppositely, the linear motor stator 212 is installed on the Z-axis moving plate 215, the Z-axis moving plate 215 is fixedly connected with a slider of a Z-direction guide rail mechanism 214, a guide rail of the Z-direction guide rail mechanism 214 is fixed on the Z-direction fixing seat 211, and the Z-axis moving plate 215 is linearly connected with the Z-direction fixing seat 211 in a sliding mode through the Z-direction guide rail mechanism 214.
The Z-direction reading head bracket 218 is fixed on the side wall of the Z-direction fixing seat 211, the Z-direction reading head 216 is fixed on the Z-direction reading head bracket 218, and the Z-direction grating main scale 217 is attached right below the Z-direction reading head 216 according to the relevant parallelism.
As shown in fig. 6 and 7, the Y-axis assembly 3 includes a Y-axis rod-shaped linear motor mover, a Y-axis rod-shaped linear motor stator 311, a Y-axis stator support 312, a Y-axis guide rail mechanism 313, a Y-axis guide rail baffle 314, a Y-axis movable platform 315, a Y-axis reading head support 316, a Y-axis reading head 317, a Y-axis grating main scale 318, and a Y-axis hard limit block 319.
Specifically, the Y-axis rod-shaped linear motor mover is fixed on the Z-axis moving plate 215, the two Y-axis guide rail mechanisms 313 are oppositely arranged on a boss of the Y-axis moving platform 315, a slider of the Y-axis guide rail mechanism 313 is mounted on the Z-axis moving plate 215, a guide rail of the Y-axis guide rail mechanism 313 is mounted on the Y-axis stator support 312, the Y-axis guide rail baffle 314 is mounted on the Y-axis moving platform 315, the Y-axis rod-shaped linear motor mover is assembled in the Y-axis moving platform 315 through the two Y-axis stator supports 312, the Y-axis rod-shaped linear motor mover is matched with the Y-axis rod-shaped linear motor stator 311, and when the Y-axis rod-shaped linear motor stator 311 moves, the Y-axis moving platform 315 is driven to linearly move along.
The Y-axis reading head bracket 316 is arranged on the top surface of the Z-axis moving plate 215, the Y-axis reading head 317 is fixed on the Y-axis reading head bracket 316 through a fastener, and the Y-axis grating main scale 318 is attached right below the Z-axis reading head 216 according to the relevant parallelism. The hard Y-axis stopper 319 is fixed to the rear end face of the Y-axis moving platform 315.
As shown in fig. 2, the vision module 4 includes: camera 410, lens 411, lens holder 412, light source mounting plate 413, light source 414, and end mounting plate 415.
Specifically, the camera 410 is fixedly connected with the lens 411, the lens clamp 412 is fixed on the end mounting plate 415, the lens 411 is clamped in the lens clamp 412, the light source mounting plate 413 is installed on the side surface of the end mounting plate 415, the light source is located right below the lens 411, and the light source 414 is fixed on the light source mounting plate 413 through a fastener.
The glue dispensing mechanism 5 includes: a glue barrel fixing plate 510 and a glue barrel clamp 511.
Specifically, the glue barrel fixing plate 510 is fixedly connected to the end mounting plate 415, the glue barrel clamp 511 is hinged to the glue barrel fixing plate 510 through a rotating shaft, and the glue barrel is clamped between the glue barrel clamp 511 and the glue barrel fixing plate 510.
The grating ruler mechanism can detect linear displacement, the photoelectric sensor can realize soft limiting of the mechanism, and the limiting blocks, the limiting columns and the like are arranged to limit the mechanism hard and additionally provide a safety mechanism when the mechanism is in a soft limiting fault.
It should be noted that the X-axis movement principle is: when the double-sided motor works, the single double-sided motor rotor 122 drives the single base 111 to move along the X-axis guide rail mechanism 118 in the X-axis direction. The Z-axis moving principle is as follows: the linear motor stator 212 drives the Z-axis moving plate 215 to perform Z-direction linear motion along the Z-direction rail mechanism relative to the Z-direction fixing base 211. The Y-axis moving principle is as follows: the Y-axis linear motor stator 311 drives the Y-axis moving platform 315 to perform a Z-direction linear motion along the Y-axis guide rail mechanism 313 with respect to the Z-axis moving plate 215.
It should be noted that the forms and types of the above-mentioned double-sided motor, the rod-like linear motor and the linear motor at the corresponding positions are not fixed, and can be replaced. The bilateral motor, the rod-shaped linear motor and the linear motor can be replaced by a screw mechanism, a linear module, a cylinder, a gear rack mechanism, a slider-crank mechanism, an electric cylinder and other mechanisms.
In summary, the combined multi-station dispensing device according to the embodiment of the present invention combines the conveying platform 1 and the dispensing mechanisms 5, so that not only different positions on the same workpiece can be processed simultaneously, but also a plurality of workpieces can be processed simultaneously, and the combination of the adjacent dispensing mechanisms 5 can realize the processing of a complex dispensing process. When the glue dispensing mechanisms 5 with larger volume or larger movement space need to be hung at the tail ends due to process requirements, the glue dispensing mechanisms 5 at the two tail ends can be moved out of the operation area, and larger space is left for the rest glue dispensing mechanisms 5 to operate. The combined multi-station glue dispensing device has the advantages of compact structure, high processing efficiency, space saving and the like.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. The utility model provides a modular multistation adhesive deposite device which characterized in that includes:
a transport platform extending in a first direction;
and the glue dispensing mechanisms are arranged on the conveying platform at intervals and can move along the first direction respectively, and the glue dispensing mechanisms can dispense glue at different positions of the same workpiece at the same time or dispense glue on a plurality of workpieces respectively.
2. The combined multi-station dispensing device of claim 1, wherein the conveying platform is provided with an empty area, and the dispensing mechanism is movable to the empty area in a non-working state.
3. The combined multi-station dispensing device of claim 2, wherein the vacant area is disposed at one end or a middle position of the conveying platform.
4. The combined multi-station dispensing device of claim 1, wherein each dispensing mechanism comprises:
the base is movably arranged on the conveying platform along the first direction;
the Y-axis assembly is arranged on the base, and at least one part of the Y-axis assembly can move along a second direction;
the Z shaft assembly is arranged on the Y shaft assembly, and at least one part of the Z shaft assembly can move along a third direction;
the visual assembly is arranged on the Z shaft assembly and used for identifying the position of the material to be processed;
and the dispensing assembly is arranged on the Z shaft assembly to dispense the materials to be processed.
5. The combined multi-station dispensing device of claim 4, wherein each base is further provided with:
the anti-collision cushion block is arranged on at least one side of the base in the first direction and protrudes out of the side face of the base;
the limiting column is arranged on the upper surface of the base and used for limiting the installation position of the Y-axis assembly.
6. The combined type multi-station glue dispensing device as claimed in claim 4, wherein bilateral motor stators are provided on the bases, and a bilateral motor mover located inside the bilateral motor stators is provided on each of the bases, and the bilateral motor mover is movable relative to the bilateral motor stators to drive the bases to move in the first direction.
7. The combined multi-station dispensing device of claim 4, wherein the dispensing mechanism further comprises: a photoelectric sensor arranged at one end of the base,
each base is further provided with a photoelectric separation blade, and the photoelectric separation blades move to the position within the induction range of the photoelectric sensor to trigger an electric signal to limit the base.
8. The combined multi-station dispensing device of claim 4, wherein the dispensing mechanism further comprises:
and the two limiting blocks are arranged at the two ends of the base and positioned at the two sides of the first direction.
9. The combined multi-station dispensing device of claim 4, wherein the dispensing mechanism further comprises:
the reading support is arranged on the base;
the reading head is arranged on the reading support and used for reading the position of the base on the conveying platform.
10. The combined multi-station dispensing device of any one of claims 1 to 9, wherein the dispensing mechanisms comprise four dispensing mechanisms, the four dispensing mechanisms have the same or different positions on the conveying platform, the four dispensing mechanisms have the same positions on the conveying platform and are used for dispensing the same workpiece at the same position, and the four dispensing mechanisms have different positions on the conveying platform and are used for dispensing different parts of the same workpiece at different positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011092798.9A CN112206986A (en) | 2020-10-13 | 2020-10-13 | Combined multi-station glue dispensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011092798.9A CN112206986A (en) | 2020-10-13 | 2020-10-13 | Combined multi-station glue dispensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112206986A true CN112206986A (en) | 2021-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011092798.9A Pending CN112206986A (en) | 2020-10-13 | 2020-10-13 | Combined multi-station glue dispensing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114392893A (en) * | 2022-03-24 | 2022-04-26 | 苏州威达智电子科技有限公司 | Multi-station dispensing equipment and using method thereof |
-
2020
- 2020-10-13 CN CN202011092798.9A patent/CN112206986A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114392893A (en) * | 2022-03-24 | 2022-04-26 | 苏州威达智电子科技有限公司 | Multi-station dispensing equipment and using method thereof |
| CN114392893B (en) * | 2022-03-24 | 2022-06-14 | 苏州威达智电子科技有限公司 | Multi-station dispensing equipment and using method thereof |
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