CN110961319B - Automatic glue supply device - Google Patents
Automatic glue supply device Download PDFInfo
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- CN110961319B CN110961319B CN201911078297.2A CN201911078297A CN110961319B CN 110961319 B CN110961319 B CN 110961319B CN 201911078297 A CN201911078297 A CN 201911078297A CN 110961319 B CN110961319 B CN 110961319B
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- glue
- barrel
- gear pump
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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
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
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Abstract
The invention discloses an automatic glue supply device, which particularly comprises a glue supply base, a support structure arranged on the glue supply base and a plurality of glue barrels arranged in the support structure; the support structure comprises a pressure disc positioned above the glue barrel and used for pushing the glue solution in the glue barrel into the glue supply base; the glue supply base comprises a gear pump and a drive step motor of the gear pump, the glue solution enters the glue inlet of the gear pump and is supplied to glue from the glue outlet of the gear pump. The position of the pressure disc and the glue supply modes of the glue barrels are switched, so that double-material or even multi-material supply of the automatic glue supply device is realized, glue can be supplemented in other glue barrels while one glue barrel supplies glue, the operation time of workers is reduced, and the working efficiency of the automatic glue supply device is improved; through gear pump and step motor's collaborative work, increase the pressure that supplies to glue and ensure the supply of glue solution, realize the discontinuity of glue solution and supply, satisfy the operation demand that the point glued supplies to glue.
Description
Technical Field
The invention relates to the technical field of automation equipment, in particular to an automatic glue supply device.
Background
In the prior art, the glue supply device transports the glue solution through the pump body, and the glue solution is conveyed to the gluing device to be smeared. However, the glue supply device of the prior art has the following problems:
1. the glue barrel for storing the glue solution is not easy to replace. When the glue in the glue barrel is used up, the glue barrel is usually required to be disassembled to fill the glue; still need install sealed again after the filling, it is long to consume time, and work efficiency can't improve.
2. The glue dispensing device cannot be applied to glue dispensing work, a plurality of glue points or glue strips are discontinuously paved on a glue paving plane in the glue dispensing process, continuous glue supply operation is easy to cause the problem that glue is adhered among the glue points, and the glue dispensing effect is poor.
How to provide a glue supply device which can improve the glue solution supply efficiency and is suitable for the use of a glue dispensing device becomes an urgent problem to be solved.
Disclosure of Invention
In order to solve the problems that in the prior art, the glue supply equipment is long in glue supply process operation time, low in working efficiency and not suitable for glue dispensing conditions, the invention provides an automatic glue supply device which is convenient for operators to supply glue and suitable for a glue dispensing device.
The invention is realized by the following technical scheme:
an automatic glue supply device comprises a glue supply base, a support structure arranged on the glue supply base and a plurality of glue barrels communicated with the glue supply base and arranged on the glue supply base;
the support structure comprises a pressure disc, the pressure disc moves to the upper part of a single glue barrel, and the pressure disc pushes and presses glue liquid in the glue barrel to enable the glue liquid to enter the glue supply base;
the glue supply base comprises a gear pump and a drive step motor of the gear pump, the glue solution enters the glue inlet of the gear pump and is supplied to glue from the glue outlet of the gear pump.
The automatic glue supply device, wherein, the glue supply base includes: the speed reducer and the coupling are positioned between the gear pump and the stepping motor;
the stepping motor drives the gear pump through the coupler after being decelerated by the reducer.
The automatic glue supply device is characterized in that the glue supply base further comprises an installation plate;
the mounting panel includes the perpendicular to backup pad on the mounting panel, gear pump fixed mounting be in the mounting panel border the reduction gear fixed mounting be in the backup pad the shaft coupling with step motor fixed mounting respectively is in the gear motor both sides.
The automatic glue supply device is characterized in that the glue supply base further comprises an outer casing, the outer casing covers the stepping motor and the gear pump, and the support structure and the glue barrel are fixedly arranged on the outer casing; the outer casing includes:
the power supply line connected with the stepping motor penetrates out of the outer housing through the wire passing hole;
the air flows out of the outer housing through the air holes to dissipate heat of the inner space of the outer housing;
the observation hole is used for observing the working state of the inner part of the outer casing;
and when the outer housing is arranged outside the gear pump, the glue outlet is positioned in the glue outlet hole so as to be exposed outside the outer housing.
The automatic glue supply device, wherein, the automatic glue supply device still includes:
the multi-way pipe is communicated with the glue inlet and the plurality of glue barrels, and the plurality of electric control valves are arranged on the multi-way pipe; the number of the electric control valves is the same as that of the glue barrels, the electric control valves are arranged at the positions where the multi-way pipes are connected with the glue barrels, and the electric control valves close the multi-way pipes to prevent glue liquid from flowing into or out of the glue barrels.
The automatic glue supply device, wherein, the automatic glue supply device still includes: install the bed hedgehopping piece that supplies to glue base top, it installs to glue the bucket on the bed hedgehopping piece, the lifting of bed hedgehopping piece the height of gluing the bucket.
The automatic glue supply device, wherein, the supporting structure includes: the pressure cylinder drives the pressure disc to be pressed into the rubber barrel, the rodless cylinder drives the pressure cylinder to move, and the guide rail is positioned above the support structure;
the rodless cylinder is installed on the guide rail and drives the pressure cylinder to move along the guide rail, so that the pressure disc moves to the position above the rubber barrel.
The automatic glue supply device, wherein, pressure cylinder is provided with the magnetic induction switch, when pressure cylinder reaches the default stroke, the magnetic induction switch is opened, makes pressure cylinder returns to initial condition.
The automatic glue supply device is characterized in that the support structure further comprises an inductive switch corresponding to the position of the glue barrel;
the rodless cylinder is connected with the pressure cylinder through a cylinder connecting piece, and an induction sheet is arranged on the cylinder connecting piece;
when the induction sheet moves to the induction switch, the induction switch closes the rodless cylinder, so that the pressure disc arranged at one end of the pressure cylinder is positioned above the rubber barrel.
The automatic glue supply device, wherein, the supporting structure still includes: the guide rail is provided with a limiting block and a fixing piece, the limiting block limits the maximum displacement distance of the pressure cylinder on the guide rail, and the rodless cylinder is fixed on the support structure through the fixing piece.
The invention has the beneficial effects that:
the double-material or even multi-material supply of the automatic glue supply device is realized by switching the positions of the pressure discs and the glue supply modes of the glue barrels, so that the glue solution is supplemented in other glue barrels while the glue is supplied to one glue barrel by the automatic glue supply device, the operation time of workers is reduced, the safety of changing the glue solution is improved, the working efficiency of the automatic glue supply device is improved, and the long-time work of the automatic glue supply device is facilitated;
through gear pump and step motor's collaborative work, increase the pressure that supplies to glue and ensure the supply of glue solution, realize the discontinuity of glue solution and supply, satisfy the operation demand that the point glued supplies to glue.
Drawings
FIG. 1 is a schematic perspective view of an automatic glue supply device according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of an alternative embodiment of an automatic glue supply apparatus;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
fig. 4 is a schematic view of an internal structure of a glue supply base of the automatic glue supply device according to the embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, the present invention provides an automatic glue supply device, including: supply to glue base 1, install supply the supporting structure 3 on the base 1 and with supply to glue base 1 intercommunication and install supply a plurality of on the base 1 to glue bucket 2. The support structure 3 is provided with a pressure disc 310, the pressure disc 310 moves to the upper side of the single glue barrel 2, and the pressure disc 310 is driven by an air cylinder to be pressed into the glue barrel 2, so that the glue solution in the glue barrel 2 is pressed into the glue supply base 1. After glue solution in a single glue barrel 2 completely enters the glue supply base 1, the pressure disc 310 resets and moves along the support structure 3, the glue barrel 2 is switched in operation, at the moment, an operator can inject the glue solution into the empty glue barrel 2, so that the pressure disc 310 is pressed into the glue barrel 2 to supply glue after being replaced, and the automatic glue supply device is circulated and continuously supplies glue.
In the embodiment of the present invention, the pressure disc 310 is pressed into the glue barrel 2, and the pressure disc 310 is located above the glue barrel 2, so that the glue barrel 2 has an open top shape in order to facilitate the pressure disc 310 to enter the glue barrel 2. After the pressure disc 310 switches the operation glue barrel 2, an operator does not need to detach the glue barrel 2 from the glue supply device, and the glue solution is directly filled through an opening of the glue barrel 2. Meanwhile, the automatic glue supply device provided by the invention is provided with the plurality of glue barrels 2, when one glue barrel 2 realizes glue supply operation, an operator can inject glue into the glue barrel 2 in non-glue supply operation, the glue injection operation and the glue supply operation are independent from each other and do not influence each other, and the problems that in the prior art, the operator repeatedly installs and detaches the glue barrels 2, the time consumption is long, and the glue solution replacement efficiency is reduced are solved.
The glue solution by glue bucket 2 gets into supply in the base 1 after, by supply base 1 to export the glue solution outward, wherein, supply base 1 to include: a gear pump 14 and a stepping motor 13 for driving the gear pump 14. The gear pump 14 includes a glue inlet 141 and a glue outlet 142, and the glue solution enters the gear pump 14 through the glue inlet 141 and is output from the glue outlet 142 for glue supply. The gear pump 14 is driven by the stepping motor 13.
In the embodiment of the invention, because the automatic glue supply device is mainly applied to supplying glue for a glue dispensing device, the glue supply base 1 adopts the stepping motor 13 as a driving motor, the stepping motor 13 is an open-loop control motor which converts an electric pulse signal into angular displacement or linear displacement, the rotating speed and the stopping position of the motor only depend on the frequency and the pulse number of the pulse signal, when the stepping driver receives the pulse signal, the stepping driver drives the stepping motor 13 to rotate by a fixed angle according to a set direction, namely, the rotation of the stepping motor 13 is operated at a fixed angle once, so that the stepping motor 13 is very suitable for being applied to glue dispensing operation.
Referring to fig. 2, the step motor 13 and the gear pump 14 further include: a speed reducer 15 installed at one end of the stepping motor 13, and a coupling 16 installed between the speed reducer 15 and the gear pump 14. The stepping motor 13 drives the gear pump 14 sequentially through the speed reducer 15 and the coupling 16.
In practical applications, although the rotation speed and stop position of the stepping motor 13 are determined by the pulse signal, the minimum stroke of the stepping motor 13 may be larger than the power required by the gear pump 14 for single glue supply. According to the automatic glue supply device, the speed reducer 15 is additionally arranged between the stepping motor 13 and the coupler 16, after the speed of the stepping motor 13 is changed by the speed reducer 15, the gear pump 14 is driven by the coupler 16, and the pulse signal of the stepping motor 13 and the transmission torque of the speed reducer 15 are adjusted, so that the output power of the stepping motor 13 can be adjusted, and the situation that the stroke of the stepping motor 13 cannot meet the output requirement and cannot be matched with the gear pump 14 is avoided.
Referring to fig. 1 to 3, the glue supply base 1 is a box-packed structure, the gear pump 14, the stepping motor 13, the speed reducer 15 and the coupler 16 are all installed inside the glue supply base 1, and the glue supply base 1 further includes: a mounting plate 11, and an outer casing 12 covering the outside of the mounting plate 11. The encloser 12 is installed back on the mounting panel 11, the encloser 12 with the mounting panel 11 forms an accommodation space, step motor 13 the gear pump 14 the shaft coupling 16 with the reduction gear 15 is all installed inside the accommodation space.
Specifically, the mounting plate 11 is provided with a support plate 110 which is located in the middle of the mounting plate 11 and vertically mounted on the plane of the mounting plate 11. The speed reducer 15 is fixedly installed on the supporting plate 110, and the coupler 16 and the stepping motor 13 are respectively fixed on two sides of the speed reducer 15. The gear pump 14 is installed at the edge of the mounting plate 11 and connected with the coupler 16.
In this embodiment, the gear pump 14 and the coupling 16 are fixed to the mounting plate 11 and the support plate 110, respectively, for fixing, and the coupling 16 is a component connection structure, so that the coupling 16 is fixed between the speed reducer 15 and the gear pump 14. The stepping motor 13 is mounted on the decelerator 15 on the other side of the decelerator 15, and the stepping motor 13 may be fixed to the mounting plate 11 by screws in order to reinforce the stability of mounting the stepping motor 13.
Referring to fig. 1 and 3, the outer casing 12 is provided with a plurality of hole structures for communicating the inside and the outside of the accommodating space, and specifically includes:
and the wire passing hole 121 is used for allowing a power supply wire connected with the stepping motor 13 to pass through the outer casing 12 from the wire passing hole 121.
And the air holes 122 are formed, so that air flows out of the outer casing 12 through the air holes 122, the space in the outer casing 12 is cooled, and the step motor 13 or the speed reducer 15 is prevented from being heated and damaged due to overheating.
Observe hole 123, the user passes through observe hole 123 observes the operating condition of outer housing 12 inner part, whether the user of being convenient for in time inspects the interior part of supplying to glue base 1 and damages, guarantees the security that supplies to glue base 1 work.
And when the outer housing 12 is installed outside the gear pump 14, the glue outlet 142 is located in the glue outlet 124 so as to be exposed outside the outer housing 12, which is beneficial for connecting external equipment with the glue outlet 124.
In this embodiment, the automatic glue supply device provided by the invention is mainly applied to supplying glue to a glue dispensing device. The stepping motor 13 works according to the pulse signal, so that the gear pump 14 supplies glue to the outside in an intermittent mode, the demand of glue dispensing work is met, and the problem of glue adhesion between glue dispensing positions caused by continuous glue supply is avoided. Meanwhile, the gear pump 14 outputs the glue to the outside through the space between two adjacent gears, compared with other types of pump bodies such as a centrifugal pump, the gear pump 14 has the advantage of quantitative output, the volume of the glue liquid output by the gear pump 14 every time is the same, and the glue supply requirement of glue dispensing operation is met.
Supply to glue base 1 when supplying glue externally, supply to glue base 1 and glue bucket 2 through advancing jiao kou 141 and be connected, glue bucket 2 and supply to glue base 1 for supplying and glue, the connected mode specifically is:
the automatic glue supply device is provided with a plurality of glue barrels 2, and the glue barrels 2 are communicated with a glue inlet 141 of the gear pump 14 through a multi-way pipe 21. An electric control valve is arranged on a single pipeline of the multi-way pipe 21 connected with the rubber barrel 2 and used for opening or closing a channel of the multi-way pipe 21 and controlling the communication between the rubber barrel 2 and the gear pump 14.
In actual production process, if a plurality of intercommunication pipelines of multi-ported pipe 21 all are under normally open state, can cause the problem of excessive gluey, and excessive gluey specifically is: when the pressure disc 310 pushes the glue solution in a single glue barrel 2, the glue solution may enter the gear pump 14 or other glue barrels 2 that are not performing glue supply operation along the multi-way pipe 21, resulting in waste of the glue solution. In order to avoid glue overflow, an electromagnetic valve 22 is respectively arranged on the multi-way pipe 21 corresponding to each glue barrel 2, and the electromagnetic valve 22 is installed at the position where the multi-way pipe 21 is connected with the glue barrel 2. When the automatic glue supply device supplies glue to the outside, only the electromagnetic valve 22 corresponding to the glue barrel 2 is opened, and the other electromagnetic valves 22 are closed, so that the glue solution only enters the gear pump 14 along the multi-way pipe 21, and the problem of glue overflow is avoided.
In the above embodiment, a through connection may be additionally provided between the multi-way pipe 21 and the rubber barrel 2 to solve the problem that the multi-way pipe 21 is short in pipe length and cannot communicate with the plurality of rubber barrels 2 and the gear pump 14 at the same time.
As can be seen from the above, the glue barrel 2 is mounted on the glue supply base 1, and the glue solution in the glue barrel 2 is pressed into the gear pump 14 through the pressure disc 310. In the actual production process, the maximum distance for pressing the pressure disc 310 into the glue barrel 2 depends on the stroke of the cylinder for driving the pressure disc 310, and if the stroke is too large, the problem that the pressure disc 310 crushes the glue barrel 2 is easily caused; if the stroke is too small, a large amount of glue solution will remain in the glue barrel 2 after the glue supply operation is completed. The invention avoids the problem that the stroke of the pressure disc 310 is too large or too small by adjusting the height of the rubber barrel 2. Specifically, supply to be provided with bed hedgehopping piece 23 on the base 1 to the height of bucket 2 is glued in the adjustment, bed hedgehopping piece 23 is the platform of fixed size, and is further, bed hedgehopping piece 23 also can set up to a supporting bench of adjustable height, and concrete structure needs set up according to the in-service use condition. The multi-way pipe 21 or a straight-through part connected between the multi-way pipe 21 and the rubber barrel 2 penetrates through the heightening part 23 to be connected with the rubber barrel 2, and the heightening part 23 protects the straight-through part and the multi-way pipe 21 and prevents the pipeline from being damaged due to collision.
The glue solution in the glue barrel 2 is pushed and pressed by the pressure disc 310 to enter the glue supply base 1, and after one glue barrel 2 finishes the glue supply operation, the pressure disc 310 moves to the other glue barrel 2 to continue the glue supply operation. Referring to fig. 1, 3 and 4, the operation of the pressure disc 310 will be described in detail as follows:
One side of pressure cylinder 31 is provided with magnetic induction switch 311, and the user can predetermine pressure cylinder 31's formation according to the relative position of gluing bucket 2 and pressure cylinder 31, and when pressure cylinder 31 reached and predetermine the stroke, magnetic induction switch 311 work, and pressure cylinder 31 resets. The purpose of presetting the pressure cylinder 31 is to facilitate the user to adjust the depth of pushing the pressure disc 310 into the glue barrel 2 according to the height of the glue barrel 2 and the installation position of the pressure cylinder 31, so as to avoid the problems that the glue barrel 2 is damaged by overpressure, or the depth of pushing the pressure disc 310 is insufficient, and the glue solution remained in the glue barrel 2 after the glue supply is finished is too much.
As described above, the pressure cylinder 31 moves along the cross beam by the rodless cylinder 32, and thus, the cross beam of the bracket structure 3 according to the present invention is provided with the guide rail 33, and the pressure cylinder 31 is mounted on the guide rail 33 and moves along the guide rail 33. The two ends of the guide rail 33 are provided with the limiting blocks 330, and the limiting blocks 330 are used for limiting the maximum moving distance of the pressure cylinder 31 along the guide rail 33 and preventing the pressure cylinder 31 from being separated from the guide rail 33 in the moving process. If the number of the glue barrels 2 is 2, the limiting block 330 can be arranged above the glue barrels 2, and when the pressure cylinder 31 moves to abut against the limiting block 330, the pressure disc 310 is positioned above the glue barrels 2, so that the pressure disc 310 can be positioned conveniently.
The rodless cylinder 32 drives the pressure cylinder 31 to move along the guide rail 33 by:
the support structure 3 comprises cylinder connectors 320 respectively fixed on the rodless cylinder 32 and the pressure cylinder 31, the cylinder connectors 320 are L-shaped, and the rodless cylinder 32 drives the pressure cylinder 31 to move along the guide rail 33 through the cylinder connectors 320.
In order to accurately position the pressure disc 310, a sensing switch 34 is further disposed on one side of the supporting structure 3, and a sensing piece 340 is disposed on the cylinder connecting member 320. The inductive switch 34 is U-shaped, and when the inductive sheet 340 enters the U-shaped opening of the inductive switch 34, the inductive switch 34 closes the rodless cylinder 32, so that the pressure disc 310 moves to the upper side of the glue barrel 2.
In the above embodiment, a user can control the stop position of the pressure cylinder 31 on the guide rail 33 through the inductive switch 34 and the limit block 330, so as to precisely stop the pressure disc 310, ensure that the pressure disc 310 can be accurately pressed into the glue barrel 2, and avoid the problems of glue supply failure or part damage caused by pressing the pressure disc 310.
1. The automatic glue supply device provided by the invention supplies glue in a cooperative mode of the stepping motor 13 and the gear pump 14, so that the operation requirement of glue dispensing and glue supplying is met, and meanwhile, the gear pump 14 can also increase the glue supply pressure to ensure the supply of glue solution;
2. the automatic glue supply device provided by the invention is simple in structure, is provided with the air holes 122 and the observation holes 123, and is convenient for industrial manufacture, installation, maintenance and external connection.
3. The glue supply mode of switching the position of the pressure disc 310 and the glue buckets 2 through the driving of the rodless cylinder 32 realizes double-material or even multi-material supply of the automatic glue supply device, so that the automatic glue supply device supplies glue in the glue buckets 2 when the glue buckets 2 supply glue, the glue solution is supplemented in other glue buckets 2, the operation time of workers is shortened, the safety of changing the glue solution is improved, the working efficiency of the automatic glue supply device is improved, and the long-time work of the automatic glue supply device is also facilitated.
It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.
Claims (4)
1. An automatic glue supply device is characterized by comprising a glue supply base, a support structure arranged on the glue supply base and a plurality of glue barrels communicated with the glue supply base and arranged on the glue supply base;
the support structure comprises a pressure disc, the pressure disc moves to the upper part of a single glue barrel, and the pressure disc pushes and presses glue liquid in the glue barrel to enable the glue liquid to enter the glue supply base;
the support structure includes: the pressure cylinder drives the pressure disc to be pressed into the rubber barrel, the rodless cylinder drives the pressure cylinder to move, and the guide rail is positioned above the support structure;
the rodless cylinder is arranged on one side of the guide rail and drives the pressure cylinder to move along the guide rail, so that the pressure disc moves above the rubber barrel;
the pressure cylinder is provided with a magnetic induction switch, the pressure cylinder is formed in a preset mode according to the relative position of the rubber barrel and the pressure cylinder, and when the pressure cylinder reaches a preset stroke, the magnetic induction switch is started to enable the pressure cylinder to return to an initial state;
the bracket structure also comprises an inductive switch corresponding to the position of the rubber barrel;
the rodless cylinder is connected with the pressure cylinder through a cylinder connecting piece, the rodless cylinder drives the pressure cylinder to move along the guide rail through the cylinder connecting piece, and an induction sheet is arranged on the cylinder connecting piece;
when the induction sheet moves into the induction switch, the induction switch closes the rodless cylinder, so that the pressure disc arranged at one end of the pressure cylinder is positioned above the rubber barrel;
the support structure further comprises: the guide rail is provided with a limiting block and a fixing piece, the pressure cylinder is arranged on the guide rail and moves along the guide rail, the limiting block limits the maximum displacement distance of the pressure cylinder on the guide rail, and the rodless cylinder is fixed on the support structure through the fixing piece;
when the number of the rubber barrels is 2, the limiting block is arranged above the rubber barrels, and when the pressure cylinder moves to abut against the limiting block, the pressure disc is positioned above the rubber barrels;
the glue supply base comprises a gear pump and a stepping motor for driving the gear pump, the stepping motor operates at a fixed angle in a single time in a rotating mode, and the glue solution enters the glue inlet of the gear pump and is supplied to the outside through the glue outlet of the gear pump;
when all glue solution in a single glue barrel enters the glue supply base, the pressure disc resets and moves along the support structure, the glue barrels are switched to operate, the glue solution is injected into the empty glue barrel, so that the pressure disc is pressed into the glue barrel to perform glue supply operation after the position of the pressure disc is changed, and the automatic glue supply device realizes circular and continuous glue supply;
the multi-way pipe is communicated with the glue inlet and the plurality of glue barrels, and the plurality of electric control valves are arranged on the multi-way pipe; the number of the electric control valves is the same as that of the glue barrels, the electric control valves are arranged at the positions where the multi-way pipes are connected with the glue barrels, and the electric control valves close the multi-way pipes to prevent glue from flowing into or out of the glue barrels;
install the bed hedgehopping piece that supplies to glue base top, it installs to glue the bucket on the bed hedgehopping piece, the lifting of bed hedgehopping piece the height of gluing the bucket.
2. The automatic glue supply device according to claim 1, wherein the glue supply base comprises: the speed reducer and the coupling are positioned between the gear pump and the stepping motor;
the stepping motor drives the gear pump through the coupler after being decelerated by the reducer.
3. The automatic glue supply apparatus according to claim 2, wherein said glue supply base further comprises a mounting plate;
the mounting panel includes the perpendicular to backup pad on the mounting panel, gear pump fixed mounting be in the mounting panel border the reduction gear fixed mounting be in the backup pad the shaft coupling with step motor fixed mounting respectively is in the gear motor both sides.
4. The automatic glue supply device according to claim 2, wherein the glue supply base further comprises an outer casing, the outer casing is covered outside the stepping motor and the gear pump, and the support structure and the glue barrel are fixedly mounted on the outer casing; the outer casing includes:
the power supply line connected with the stepping motor penetrates out of the outer housing through the wire passing hole;
the air flows out of the outer housing through the air holes to dissipate heat of the inner space of the outer housing;
the observation hole is used for observing the working state of the inner part of the outer casing;
and when the outer housing is arranged outside the gear pump, the glue outlet is positioned in the glue outlet hole so as to be exposed outside the outer housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911078297.2A CN110961319B (en) | 2019-11-06 | 2019-11-06 | Automatic glue supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911078297.2A CN110961319B (en) | 2019-11-06 | 2019-11-06 | Automatic glue supply device |
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| Publication Number | Publication Date |
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| CN110961319A CN110961319A (en) | 2020-04-07 |
| CN110961319B true CN110961319B (en) | 2021-08-31 |
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| CN201911078297.2A Active CN110961319B (en) | 2019-11-06 | 2019-11-06 | Automatic glue supply device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115155976B (en) * | 2022-08-22 | 2024-01-30 | 深圳市广晟德科技发展有限公司 | Multi-path continuous dispensing mechanism for flexible lamp strip |
| CN117032002B (en) * | 2023-10-07 | 2023-12-26 | 东莞市奥海科技股份有限公司 | Intelligent detection-based glue barrel switching transmission method and glue barrel switching transmission device |
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| WO2014142376A1 (en) * | 2013-03-15 | 2014-09-18 | 주식회사 은일 | Apparatus for supplying coating liquid |
| CN104454517A (en) * | 2014-11-20 | 2015-03-25 | 大连华工创新科技股份有限公司 | Gear-pump-type adhesive supplying device |
| CN108039650A (en) * | 2017-12-22 | 2018-05-15 | 安徽昱和自动化科技有限公司 | A kind of lighting distribution box bus-bar |
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| CN110961319A (en) | 2020-04-07 |
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