CN109382268B - Back plate glue dispenser - Google Patents
Back plate glue dispenser Download PDFInfo
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- CN109382268B CN109382268B CN201811587836.0A CN201811587836A CN109382268B CN 109382268 B CN109382268 B CN 109382268B CN 201811587836 A CN201811587836 A CN 201811587836A CN 109382268 B CN109382268 B CN 109382268B
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- Prior art keywords
- dispensing
- plate
- glue
- back plate
- fixed
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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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- 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
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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Abstract
The invention discloses a back plate glue dispenser, which comprises a conveying platform, a rack and a transfer mechanism, wherein the conveying platform is used for bearing a back plate, the rack is arranged relative to the conveying platform and movably connected with the conveying platform, the transfer mechanism comprises at least one transfer component, the transfer component is arranged on the rack and can make linear motion relative to the rack, the glue dispensing mechanism for dispensing the back plate comprises a fixed plate and a plurality of glue dispensing valves, the fixed plate is connected with the transfer component, and the glue dispensing valves are arranged on the fixed plate at intervals. The back plate glue dispenser is simple in structure and convenient to move, and the speed of wire replacement and the production efficiency are improved.
Description
Technical Field
The invention relates to the technical field of television manufacturing, in particular to a backboard glue dispenser.
Background
The liquid crystal display television in the modern society has a very high popularity rate, and mainly emits light through a built-in light bar, and a liquid crystal screen of the liquid crystal display television filters light emitted by the light bar through a command of a circuit, so that the liquid crystal screen presents different pictures.
With the increasing of the models of televisions, line body changing is often needed in production and manufacturing to adapt to the production of the televisions with different batches and models, but the existing glue dispenser is complex in structure and large in size, so that the glue dispenser is not easy to move, the line changing production is difficult, the production efficiency is low, and the manufacturing cost is increased.
Disclosure of Invention
The invention mainly aims to provide a backboard glue dispenser with a simple structure, which aims to facilitate production change and improve production efficiency so as to reduce production cost.
In order to achieve the above object, the back plate glue dispenser provided by the invention comprises:
the conveying platform is used for bearing the back plate;
the rack is movably connected with the conveying platform;
the moving and carrying mechanism comprises at least one moving and carrying component which is arranged on the rack and can do linear motion relative to the rack; and
the glue dispensing mechanism comprises a fixed plate and a plurality of glue dispensing valves, the fixed plate is connected with the transfer assembly, and the glue dispensing valves are arranged on the fixed plate at intervals;
and the controller is electrically connected with the plurality of glue dispensing valves.
Optionally, the dispensing mechanism further comprises an adjusting device for adjusting the distance between the plurality of dispensing valves, the plurality of dispensing valves are slidably connected to the fixing plate, and the distance adjusting device is mounted on the fixing plate and connected to the plurality of dispensing valves.
Optionally, the distance adjusting device comprises a telescopic fence and a plug pin, and the telescopic fence is connected with the plurality of glue dispensing valves;
the bolt is fixed in the fixed plate to be connected with at least two dispensing valves, flexible rail and bolt cooperate, be used for a plurality of dispensing valve interval is adjusted.
Optionally, the transfer mechanism includes two transfer components and two installation rods, the two transfer components are symmetrically disposed on two sides of the rack, and the installation rods are respectively connected to the two transfer components.
Optionally, the transfer assembly comprises a guide plate and a connecting plate, the guide plate is fixed to the rack, a sliding rail is arranged on the guide plate along the extending direction of the back plate, and a sliding block matched with the sliding rail is arranged on the connecting plate.
Optionally, the transfer assembly further comprises a lifting block connected to the mounting rod, and the lifting block is slidably connected to the connecting plate and can move up and down relative to the connecting plate.
Optionally, the transfer assembly further includes a pulley connected to the lifting block, the pulley abuts against one side of the guide plate facing the dispensing mechanism, the guide plate includes a dispensing section and a guide section connected to each other, and the pulley can move between the dispensing section and the guide section to enable the dispensing valve to approach or leave the back plate.
Optionally, the back plate glue dispenser further comprises a longitudinal limiting assembly and a transverse limiting assembly which are installed on the rack, and the longitudinal limiting assembly is matched with the transverse limiting assembly to limit the back plate.
Optionally, the longitudinal limiting assembly includes a positioning block fixed to one side of the rack, and the positioning block abuts against the back plate.
Optionally, the transverse limiting assembly includes a limiting block and a driving element connected to the limiting block, and the driving element is fixed to the frame and can drive the limiting block to move, so that the limiting block abuts against the backboard.
The back plate glue dispenser comprises a conveying platform, a rack and a transferring mechanism, wherein the conveying platform is used for bearing a back plate, the rack is arranged relative to the conveying platform and movably connected with the conveying platform, the transferring mechanism comprises at least one transferring component, the transferring component is arranged on the rack and can do linear motion relative to the rack, the glue dispensing mechanism for dispensing the back plate comprises a fixed plate and a plurality of glue dispensing valves, the fixed plate is connected with the transferring component, and the plurality of glue dispensing valves are arranged on the fixed plate at intervals.
Compared with the prior art, the backboard glue dispenser is simple in structure, the rack and the conveying platform are movably connected, parts for glue dispensing are integrated on the rack, the rack and the conveying platform can be directly combined to form the backboard glue dispenser, and the conveying platform can be a production line, a conveying belt or a carrying platform which is common in production and manufacturing.
Furthermore, the glue dispensing mechanism is provided with a plurality of glue dispensing valves which are fixed on the transfer assembly through a fixing plate, the glue dispensing valves and the transfer assembly can move linearly along the rack, so that glue can be dispensed at a row or a line of glue dispensing positions on the back plate at one time, the transfer assembly connected with the glue dispensing mechanism can be driven by a motor or a worker, namely, the glue dispensing is driven by the worker during small-batch production, and the glue dispensing is driven by the motor during large-batch production, so that the back plate glue dispensing machine can be freely switched between automation or semi-automation, and the glue dispensing mechanism has good production adaptability, thereby directly improving the glue dispensing production efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 diagram of a backplane dispenser according to an embodiment of the present invention;
FIG. 2 is a schematic view of another view of the back plate dispenser shown in FIG. 1;
FIG. 3 is a side view of the back plate dispenser shown in FIG. 1;
fig. 4 is a schematic structural view of a dispensing mechanism of the back plate dispenser shown in fig. 1;
FIG. 5 is a schematic structural diagram of another view angle of the glue dispensing mechanism shown in FIG. 4;
FIG. 6 is a schematic structural diagram of another view angle of the glue dispensing mechanism shown in FIG. 4;
FIG. 7 is a schematic structural view of a telescopic rail of the glue dispensing mechanism shown in FIG. 4;
fig. 8 is a schematic structural view of a transfer mechanism of the back plate dispenser shown in fig. 1;
fig. 9 is a schematic structural view of the transfer mechanism shown in fig. 8 from another perspective;
fig. 10 is a schematic structural view of a longitudinal limiting assembly of the back plate dispenser shown in fig. 1;
fig. 11 is a schematic structural diagram of a rack of the back plate dispenser shown in fig. 1.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, 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 movement situation, etc. in a specific posture (as shown in the drawing), 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 implicitly 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, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a back plate dispenser 100, wherein the back plate dispenser 100 includes:
a transfer platform 300, wherein the transfer platform 300 is used for carrying the backplate 200;
a frame 120, wherein the frame 120 is movably connected with the conveying platform 300;
a transfer mechanism 150, wherein the transfer mechanism 150 comprises at least one transfer component 152, and the transfer component 152 is mounted on the frame 120 and can move linearly relative to the frame 120; and
the glue dispensing mechanism 130, the glue dispensing mechanism 130 includes the fixed plate 131 and a plurality of glue dispensing valves 132, the fixed plate 131 links with moving and carrying the assembly 152, a plurality of glue dispensing valves 132 are set up in the fixed plate 131 at intervals;
a controller (not shown) electrically connected to the plurality of glue valves 132.
The backplane dispenser 100 in the present application includes a conveying platform 300 for carrying the backplane 200, and a frame 120 disposed opposite to the conveying platform 300, where the frame 120 is movably connected to the conveying platform 300, a transfer mechanism 150 of the backplane dispenser 100 includes a transfer component 152, where the transfer component 152 is mounted on the frame 120 and can move linearly relative to the frame 120, and a dispensing mechanism 130 for dispensing the backplane 200 includes a fixing plate 131 and a plurality of dispensing valves 132, where the fixing plate 131 is connected to the transfer component 152, and the plurality of dispensing valves 132 are disposed at intervals on the fixing plate 131. The structure of the back plate dispenser 100 of the invention is simple, wherein the rack 120 and the transmission platform 300 are movably connected, and the components for dispensing are integrated on the rack 120, so that the rack 120 and the transmission platform 300 can be directly combined to form the back plate dispenser 100 of the invention, and the transmission platform 300 can be a production line, a conveyor belt or other platforms for carrying articles, which are common in production and manufacturing, therefore, in practical application, the line changing production of a television is convenient, the speed and the production efficiency of assembling and line changing are improved, and the back plate dispenser 100 of the invention does not need to additionally increase a bearing mechanism for bearing the back plate 200, thereby reducing the production cost.
Furthermore, the dispensing mechanism 130 of the present invention has a dispensing valve 132 fixed on the transferring assembly 152 through a fixing plate 131, the dispensing valve 132 and the transferring assembly 152 can move linearly along the rack 120, so that a row or a line of dispensing positions on the backplane 200 can be dispensed at one time, and the transferring assembly 152 connected with the dispensing mechanism 130 can be driven by a motor or a human, i.e., manual dispensing is used for driving during small-batch production, and motor driving is used for dispensing during large-batch production, so that the backplane dispensing machine 100 can be freely switched between automation or semi-automation, and has good production adaptability, and the dispensing production efficiency is directly improved.
Referring to fig. 11, in order to realize the movable connection between the frame 120 and the conveying platform 300, in the present application, the frame 120 is a frame structure formed by connecting a plurality of sectional materials, the size of the frame is adapted to the conveying platform 300 to be matched, so that the frame 120 can be directly sleeved on the periphery of the conveying platform 300 to form the back plate dispenser 100 of the present application, and four universal wheels 121 are further installed on four corners of the frame 120, so that an operator can move the frame 120 conveniently, and the efficiency of transferring production is improved.
Further, the dispensing mechanism 130 further includes a spacing adjustment device 136 for adjusting the spacing between the dispensing valves 132, the dispensing valves 132 are slidably connected to the fixing plate 131, and the spacing adjustment device 136 is mounted on the fixing plate 131 and connected to the dispensing valves 132.
In actual production, the positions of the back plates 200 of different models to be dispensed are different, so that the dispensing mechanism 130 can adapt to different dispensing positions, the dispensing mechanism 130 of the present invention further comprises a spacing adjustment device 136 for adjusting the plurality of dispensing valves 132; the adjusting device is installed on the fixing plate 131 and connected to the dispensing valves 132 installed on the fixing plate 131, so that the dispensing mechanism 130 can dispense different sizes of dispensing positions and different models of backplates 200 by adjusting the adjusting device.
In order to make the interval accommodation process of mechanism 130 of gluing more smooth and easy, the valve 132 of gluing in this application is connected with fixed plate 131 through valve fixed plate 133 of gluing, fixed plate 131 is provided with guide rail 134 along the direction of arranging of valve 132 of gluing, be equipped with on the valve fixed plate 133 of gluing with this guide rail 134 matched with spout, guide rail 134 cooperatees with the spout and makes the interval activity of adjusting valve 132 of gluing more smooth and easy, and lead and can carry out spacingly to valve 132 of gluing in vertical direction, avoid it to produce and rock, guarantee the stability and the accuracy of gluing.
Referring to fig. 4 to 7, in order to adjust the distance between the glue valves 132, the distance adjusting device 136 in the present application includes a telescopic fence 1361 and a pin 1362, the telescopic fence 1361 is provided with positioning pins 1363 at intervals, the glue valve fixing plate 133 is provided with pin holes (not shown) adapted to the positioning pins 1363, the positioning pins 1363 are inserted into the pin holes to connect the telescopic fence 1361 and the glue valves 132, and the purpose of adjusting the distance between the glue valves 132 is achieved by folding or expanding the telescopic fence 1361; due to the characteristics of the telescopic fence 1361, the adjustment variation of the distances between the glue dispensing valves 132 is the same, that is, the distances between the glue dispensing valves 132, which are originally arranged at equal intervals, are still the same after being adjusted by the telescopic fence 1361; because the glue dispensing positions on the television back plates 200 of different models are also arranged at equal intervals, the adoption of the telescopic fence 1361 type distance adjusting mode can be more suitable for the glue dispensing production of the back plates 200.
In order to fix the positions of the dispensing valves 132, the spacing adjustment device 136 further includes a pin 1362 for limiting the position of the telescopic fence 1361, and specifically, the fixing plate 131 is provided with a plurality of adjustment holes (not shown) adapted to the pin 1362 along the arrangement direction of the dispensing valves 132, and the dispensing valve fixing plate 133 is correspondingly provided with pin holes 133a adapted to the pin 1362 and the adjustment holes, in practical applications, after an operator adjusts the spacing between the dispensing valves 132 through the telescopic fence 1361, the pin 1362 is inserted into the adjustment holes and the pin holes 133a to limit the dispensing valves 132, it can be understood that the number of the pins 1362 should be two, and the two pins 1362 are connected to at least two dispensing valve fixing plates 133, so that the telescopic movement of the telescopic fence 1361 can be limited to maintain the spacing between the dispensing valves 132. The number and the pitch of the adjusting holes are specifically set according to the size of the dispensing back plate 200, and are not specifically limited herein.
Further, the transferring mechanism 150 includes two transferring components 152 and mounting rods 151, the two transferring components 152 are symmetrically disposed on two sides of the rack 120, the mounting rods 151 are respectively connected to the two transferring components 152, and the fixing plates 131 are connected to the mounting rods 151.
Referring to fig. 8 and 9, the transfer mechanism 150 of the present application includes two transfer components 152 symmetrically disposed on two sides of the rack 120, the two transfer components 152 are connected together through an installation rod 151, the transfer mechanism 150 is integrally of a gantry structure, when the rack 120 is spliced with the conveying platform 300, the installation rod 151 spans two sides of the conveying platform 300, and the dispensing mechanism 130 is fixed on the installation rod 151, so that the linear movement of the dispensing mechanism 130 is more stable, the dispensing valve 132 does not shake during the use process, and the dispensing precision is ensured.
Further, the transferring assembly 152 includes a guide plate 1521 and a connecting plate 1522, the guide plate 1521 is fixed to the rack 120, a slide rail 1523 is disposed on the guide plate 1521 extending along the length direction of the back board 200, and the connecting plate 1522 is disposed with a slide block 1524 engaged with the slide rail 1523.
In order to realize the linear motion of the transfer assembly 152, the transfer assembly 152 in the present application includes a guide plate 1521 and a connecting plate 1522, the guide plate 1521 is fixed on both sides of the rack 120 by screws, a slide rail 1523 is arranged in the length direction of the guide plate 1521, a slide block 1524 matched with the slide rail 1523 is arranged on the connecting plate 1522, and the glue dispensing mechanism 130 can make linear motion along the rack 120 by matching the slide rail 1523 with the slide block 1524.
Referring to fig. 1 and fig. 2 again, in this embodiment, a handle 1527 is further disposed on the connecting plate 1522, and a control switch (not shown) is further mounted on the handle 1527, and the control switch is electrically connected to the dispensing valves 132 for controlling the dispensing valves 132 to dispense; when manual dispensing is adopted, an operator uses the handle 1527 to move the dispensing mechanism 130 left and right and presses the control switch to dispense the back plate 200, so that manual dispensing operation is convenient and easy to operate.
Referring to fig. 8 and 9, the transfer assembly 152 further includes a lifting block 1525, the lifting block 1525 is connected to the mounting rod 151, a slide rail 1523 is disposed on the connecting plate 1522, a slide groove matched with the slide rail 1523 is disposed on the lifting block 1525, and the mounting rod 151 can move up and down relative to the rack 120 by matching the slide rail 1523 with the slide groove, so as to prevent the edge of the backplane 200 and the dispensing mechanism 130 connected to the mounting rod 151 from colliding with each other.
Further, the transfer assembly 152 further includes a pulley 1526 connected to the lifting block 1525, the pulley 1526 abuts against one side of the guide plate 1521 facing the dispensing mechanism 130, the guide plate 1521 includes a dispensing section 1521a and a guide section 1521b connected to each other, and the pulley 1526 can move between the dispensing section 1521a and the guide section 1521b to enable the dispensing valve 132 to approach or depart from the back plate 200.
In order to facilitate the operator to lift or lower the transfer assembly 152, so that the dispensing mechanism 130 is close to or far from the backplate 200, and avoid the backplate 200 from hitting the surface of the backplate 200 or the dispensing valve 132 when moving on the conveying platform 300, the guide plate 1521 is provided with a dispensing section 1521a and a guide section 1521b, the guide section 1521b and the dispensing section 1521a can be separately arranged and detachably connected as a whole, or can be two parts on the guide plate 1521, in the present application, the guide section 1521b and the dispensing section 1521a are two parts formed by mechanically cutting the guide plate 1521, the height of the guide section 1521b in the vertical direction should be higher than the height of the dispensing section 1521a and the two sections are in smooth transition, the lifting block 5 is provided with a pulley 6, the pulley 1526 abuts against the surface of the guide plate 1521, so that the pulley 1526 can roll between the guide section 1521b or the dispensing section 1521a, when moving between the dispensing sections 1a, after dispensing, the transfer assembly 152 is continuously moved to the guide section 1521b, so that the dispensing mechanism 130 is far away from the backplate 200, and the backplate 200 is ensured to exit smoothly.
The backplate point gum machine 100 of this application still is provided with and is used for carrying on spacing vertical spacing subassembly 141 and horizontal spacing subassembly 142 to backplate 200, through vertical spacing subassembly 141 and the cooperation of horizontal spacing subassembly 142, makes things convenient for the operator to place backplate 200, and guarantees backplate 200's position degree, and then guarantees the precision of gluing.
Referring to fig. 10, specifically, the longitudinal limiting assembly 141 includes a positioning block 1412, the positioning block 1412 is connected to three mounting blocks 1411, the mounting blocks 1411 are fixed to the front side or the rear side of the frame 120 by screws, the transverse limiting assembly 142 includes a limiting block 1421 and a driving member 1422 connected to the limiting block 1421, the driving member 1422 is a cylinder, the cylinder is electrically connected to the sensor and fixed to the right side of the frame 120 by a fixing block 1423, when the operator places the backboard 200 on the conveying platform 300, the cylinder is in an extended state, the positioning block 1412 cooperates with the limiting block 1421 to limit the longitudinal side and the transverse side of the backboard 200, after the dispensing operation is completed, the dispensing mechanism 130 moves to the guiding section 1521b, the cylinder retracts, the operator pushes the backboard 200 out of the conveying platform 300, and the cylinder extends again to limit the backboard 200 to be dispensed.
Referring to fig. 2 again, in order to facilitate the manual dispensing operation, a dispensing mark for positioning the dispensing position is further engraved on the positioning block 1412, the dispensing mark is a machined triangular recess, and the transfer assembly 152 is correspondingly provided with a positioning cursor 1528, when the operator performs dispensing, the transfer assembly 152 is only moved to make the positioning cursor 1528 coincide with the dispensing mark, so that dispensing is performed without looking at the dispensing position on the back plate 200, and the precision and speed of manual dispensing are improved.
Because the dispensing valves 132 in this application are more, therefore, still be provided with a plurality of shunt 135 on the point gum machine constructs 130, shunt 135 links together with rubberizing device 110 on the frame 120 through the pipeline, and a shunt 135 links together with the dispensing valve 132 of certain quantity, so can make the volume of glue output and the play gluey speed of each dispensing valve 132 the same to guarantee the effect of gluing. A tow chain 160 for accommodating the pipeline is further disposed on the corresponding rack 120, so as to ensure that the overall structure of the back plate dispenser 100 is simple. It is understood that when the transferring assembly 152 is connected by a motor, the drag chain 160 can also be used for accommodating wires, so as to realize the automation of the back panel dispenser 100 of the present invention, which is not described in detail herein.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. A backplate point gum machine, its characterized in that includes:
the conveying platform is used for bearing the back plate;
the rack is movably connected with the conveying platform;
the transfer mechanism comprises two guide plates, two lifting blocks, two connecting plates and an installation rod, the guide plates are provided with slide rails, the connecting plate is provided with slide blocks, two guide plates are fixed on two opposite sides of the machine frame, one slide block is connected with one slide rail in a sliding way, one connecting plate is connected with one guide plate in a sliding way, one lifting block is connected with one connecting plate in a sliding way, the mounting rod is fixedly connected with the two lifting blocks, the guide plate comprises a dispensing section and a guide section which are connected, the height of the guide section in the vertical direction is higher than that of the dispensing section, the connecting plate is provided with a pulley, the pulley rolls between the dispensing section and the guide section, and the lifting block moves up and down relative to the connecting plate and drives the mounting rod to be close to or far away from the back plate; and
the glue dispensing mechanism comprises a fixed plate and a plurality of glue dispensing valves, the fixed plate is connected with the mounting rod, and the glue dispensing valves are arranged on the fixed plate at intervals;
and the controller is electrically connected with the plurality of glue dispensing valves.
2. The back plate dispenser of claim 1, wherein the dispensing mechanism further comprises a spacing adjustment device for adjusting a spacing between a plurality of the dispensing valves, the plurality of the dispensing valves being slidably connected to the fixing plate, the spacing adjustment device being mounted to the fixing plate and connected to the plurality of the dispensing valves.
3. The backplane glue dispenser of claim 2, wherein the spacing adjustment device comprises a telescopic rail and a latch, the telescopic rail being connected to the plurality of glue dispensing valves;
the bolt is fixed in the fixed plate to be connected with at least two dispensing valves, flexible rail and bolt cooperate, be used for a plurality of dispensing valve interval is adjusted.
4. A back plate dispenser according to any one of claims 1 to 3, further comprising a longitudinal restraining assembly and a lateral restraining assembly mounted to said frame, said longitudinal restraining assembly and lateral restraining assembly cooperating to restrain the back plate.
5. The back plate glue dispenser of claim 4, wherein the longitudinal limiting assembly comprises a positioning block fixed to one side of the frame, and the positioning block abuts against the back plate.
6. The backboard glue dispenser according to claim 5, wherein the transverse limiting assembly comprises a limiting block and a driving member connected with the limiting block, the driving member is fixed to the frame and can drive the limiting block to move so that the limiting block abuts against the backboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811587836.0A CN109382268B (en) | 2018-12-24 | 2018-12-24 | Back plate glue dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811587836.0A CN109382268B (en) | 2018-12-24 | 2018-12-24 | Back plate glue dispenser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109382268A CN109382268A (en) | 2019-02-26 |
| CN109382268B true CN109382268B (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811587836.0A Active CN109382268B (en) | 2018-12-24 | 2018-12-24 | Back plate glue dispenser |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109656039A (en) * | 2019-03-01 | 2019-04-19 | 高创(苏州)电子有限公司 | A kind of backboard point glue equipment |
| CN112275556B (en) * | 2020-11-20 | 2022-01-21 | 六和电子（江西）有限公司 | Shell type capacitance automatic equidistant adjustment vacuum dispensing equipment and dispensing method thereof |
| CN112934599A (en) * | 2021-01-25 | 2021-06-11 | 广东立迪智能科技有限公司 | Multi-valve-body gluing equipment |
| CN115502033B (en) * | 2021-06-07 | 2024-06-25 | 富鼎电子科技(嘉善)有限公司 | Dispensing machine |
| CN114472072B (en) * | 2021-12-30 | 2023-09-08 | 合肥鑫丰科技有限公司 | Glue dispensing device for packaging multiple semiconductor chips |
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| CN205503048U (en) * | 2016-03-11 | 2016-08-24 | 湖南三一石油科技有限公司 | Automatic calandria system and pipe rack thereof |
| CN206966014U (en) * | 2017-05-23 | 2018-02-06 | 深圳市兆驰股份有限公司 | TV postnotum backlight point gum machine |
| CN207576795U (en) * | 2017-09-21 | 2018-07-06 | 东莞市捷创机械设备有限公司 | A kind of full automatic point gluing equipment |
| CN208203173U (en) * | 2018-02-12 | 2018-12-07 | 中国石油天然气集团有限公司 | Tube pulling and pendulum comb bar integrated apparatus |
| CN108940734A (en) * | 2018-06-05 | 2018-12-07 | Tcl王牌电器(惠州)有限公司 | Dispensing distance regulating mechanism and dispenser |
| CN108889562A (en) * | 2018-09-21 | 2018-11-27 | 深圳市纳瑞科技有限公司 | A kind of mould group automatic dispensing machine |
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| CN109382268A (en) | 2019-02-26 |
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