CN216573936U - Glue supply mechanism - Google Patents
Glue supply mechanism Download PDFInfo
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- CN216573936U CN216573936U CN202122957979.XU CN202122957979U CN216573936U CN 216573936 U CN216573936 U CN 216573936U CN 202122957979 U CN202122957979 U CN 202122957979U CN 216573936 U CN216573936 U CN 216573936U
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- seat
- glue supply
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Abstract
The utility model discloses a glue supply mechanism which comprises a mounting seat, a rack and a glue supply seat, wherein the rack is provided with a glue pumping device, the glue pumping device comprises a conveying cylinder, a first cylinder and a second cylinder, the glue supply seat is provided with a locking structure for mounting a glue tank, a first channel is arranged between the locking structure and the conveying cylinder, a second channel is also arranged between the conveying cylinder and the glue supply seat, the first channel is used for pumping glue out of the glue tank and conveying the glue to the second channel, the glue supply seat is provided with a glue supply outlet, and the glue supply outlet is connected with the second channel. Set up the frame on the mount pad and supply the glue seat, make to supply the machine of gluing to constitute into a whole module, be convenient for install on the point gum machine, simultaneously through carrying can realize the extraction and the output of glue of cylinder, and supply the glue seat to set up locking structure and check valve and made things convenient for the change and the installation of gluey jar, can discharge the waste glue through setting up out gluey passageway at the transport cylinder simultaneously.
Description
Technical Field
The utility model relates to the field of dispensing equipment, in particular to a glue supply mechanism.
Background
The dispenser is also called a glue spreader, a glue dispenser, a glue beater, a glue pouring machine and the like, and is specially used for controlling fluid. And the fluid is dripped and coated on the surface of the product or in the product by an automatic machine, so that three-dimensional and four-dimensional path dispensing, accurate positioning, accurate glue control, no wire drawing, no glue leakage and no glue dripping can be realized. The glue dispenser is mainly used for accurately dispensing, injecting, coating and dripping glue, paint and other liquids in a product process to each accurate position of a product, and can be used for realizing dispensing, line drawing, circular or arc.
The dispensing machine is generally directly connected with the glue supply mechanism, but the existing dispensing mechanism has a large volume and is easy to cause glue to solidify in a corresponding pipeline by adopting a removable method, so that the problem of waste glue blockage is caused; meanwhile, the problem of poor adaptability to the dispenser exists, the cost is high, and the maintenance cost is high (once the plug is blocked, a plurality of parts may need to be replaced).
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a glue supply mechanism, which aims to improve the adaptability of the glue supply mechanism, is convenient to install and maintain and can effectively reduce the possibility of generating waste glue.
In order to achieve the above object, the present invention provides a glue supplying mechanism, including:
a mounting seat;
the glue extracting device comprises a conveying cylinder, a first cylinder and a second cylinder, wherein the first cylinder and the second cylinder are connected with the conveying cylinder;
the confession is glued the seat, the confession is glued the seat and is equipped with the locking structure who is used for the installation to glue the jar, be equipped with first passageway between locking structure and the transport cylinder, transport cylinder still is equipped with the second passageway with supplying between the glue seat, first passageway is arranged in taking out glue water from gluing the jar and carries to the second passageway, the confession is glued the seat and is equipped with and supplies to glue the export, supply to glue the export and be connected with the second passageway.
Preferably, the glue supply base is provided with a plurality of glue supply outlets, and the diameters of the glue supply outlets are different.
Preferably, the conveying cylinder comprises a cylinder body and a piston part slidably mounted on the rod body, the first channel and the second channel are respectively connected with the bottom of the cylinder body, and glue is conveyed from the first channel to the second channel through the movement of the piston part.
Preferably, the piston portion is connected with a rod body, the rod body is provided with a glue outlet channel, and the glue outlet channel is communicated with the piston portion.
Preferably, the first cylinder and the second cylinder are used to control the ascent or descent of the piston portion, respectively.
Preferably, the locking structure is including locating the fixed pipe demountable installation that supplies to glue the seat in the registration arm of fixed pipe, the registration arm is equipped with and glues jar matched with internal thread.
Preferably, a pull ring and a snap ring which are matched with each other are arranged between the fixing pipe and the positioning pipe.
Preferably, the lower ends of the positioning pipes are distributed in a step shape.
Preferably, the positioning tube is provided with a one-way valve.
Preferably, the end face of the fixed pipe, which is matched with the positioning pipe, is provided with a clamping groove, and the clamping groove is provided with a sealing ring.
According to the technical scheme, the rack and the glue supply seat are arranged on the mounting seat, so that the glue supply machine is formed into an integral module and is convenient to mount on the dispensing machine, meanwhile, the glue can be extracted and output through the conveying cylinder, the glue supply seat is provided with the locking structure and the one-way valve, the replacement and mounting of the glue tank are convenient, meanwhile, the waste glue can be discharged through the glue outlet channel arranged on the conveying cylinder, the stable work of the glue supply device is ensured, and the problem of blockage of the glue supply device is reduced.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the combination of a glue supply seat and a tank body;
FIG. 3 is a schematic view of a locking arrangement;
fig. 4 is a schematic view of a cylinder.
In the figure, 11 is a mounting base, 12 is a frame, 13 is a glue supply base, 2 is a conveying cylinder, 21 is a cylinder body, 22 is a piston part, 23 is a rod body, 31 is a first cylinder, 32 is a second cylinder, 4 is a glue supply outlet, 51 is a first channel, 52 is a second channel, 53 is a glue outlet channel, 61 is a fixing tube, 62 is a positioning tube, 63 is an internal thread, 71 is a pull ring, 72 is a snap ring, 8 is a one-way valve, 9 is a sealing ring, and 100 is a glue tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings, 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 if directional indications (such as … …, which is up, down, left, right, front, back, top, bottom, inner, outer, vertical, transverse, longitudinal, counterclockwise, clockwise, circumferential, radial, axial) are provided in the embodiments of the present invention, the directional indications are only used for explaining the relative position relationship, motion condition, etc. of the components at a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first" or "second", etc. in the embodiments of the present invention, the description of "first" or "second", etc. is for descriptive purposes only and is 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.
As shown in fig. 1 to 4, an adhesive supply mechanism includes:
a mounting base 11;
the glue extracting device comprises a machine frame 12, wherein the machine frame 12 is provided with a glue extracting device, and the glue extracting device comprises a conveying cylinder 2 and a first cylinder 31 and a second cylinder 32 which are connected with the conveying cylinder 2;
the glue supply base 13, the glue supply base 13 is provided with a locking structure for installing the glue tank 100, a first channel 51 is arranged between the locking structure and the conveying cylinder 2, a second channel 52 is further arranged between the conveying cylinder 2 and the glue supply base 13, the first channel 51 is used for drawing out glue from the glue tank 100 and conveying the glue to the second channel 52, the glue supply base 13 is provided with a glue supply outlet 4, and the glue supply outlet 4 is connected with the second channel 52.
Set up frame 12 and confession gluey seat 13 on mount pad 11, make to supply gluey mechanism to become a whole module, be convenient for install on the point gum machine, simultaneously through carrying cylinder 2 can realize extraction and the output to glue, and supply gluey seat 13 to set up locking structure and check valve 8 and made things convenient for the change and the installation of gluey jar 100, can discharge the waste glue through setting up out gluey passageway 53 at carrying cylinder 2 simultaneously, guaranteed the steady operation that supplies the mucilage binding and put, reduce its problem of jam.
In the embodiment of the present invention, the glue supply base 13 is provided with a plurality of glue supply outlets 4, and the diameters of the glue supply outlets 4 are different. The glue dispenser is connected with the glue dispenser by corresponding to different glue discharging conditions, such as different glue viscosities, different glue densities and the like, so that the application range of the glue supply mechanism is widened.
In the embodiment of the present invention, the delivery cylinder 2 comprises a cylinder body 21 and a piston portion 22 slidably mounted on the rod body 23, the first channel 51 and the second channel 52 are respectively connected with the bottom of the cylinder body 21, and the glue is delivered from the first channel 51 to the second channel 52 by the movement of the piston portion 22. When the second channel 52 closes and the first channel 51 opens, the piston part 22 moves upwards to deliver glue from the glue tank 100 into the cylinder 21 after being drawn into the first channel 51, then the first channel 51 closes and the second channel 52 opens, and the piston part 22 moves downwards to deliver glue into the second channel 52, thereby achieving delivery of glue.
In the embodiment of the present invention, the rod 23 is connected to the piston 22, the rod 23 is provided with a glue outlet channel 53, the glue outlet channel 53 is communicated with the piston 22, and waste glue can be discharged through the glue outlet channel 53.
In the present embodiment, the first cylinder 31 and the second cylinder 32 are used to control the ascending or descending of the piston portion 22, respectively. I.e. suction or supply (controlled by a pressure difference), to achieve the delivery and delivery of the glue, the first cylinder 31 or the second cylinder 32 can exert pressure to expel the glue from the glue outlet channel 53 when the first channel 51 and the second channel 52 are closed.
In the embodiment of the present invention, the locking structure includes a positioning tube 62 detachably mounted on the fixed tube 61 of the glue supplying seat 13, and the positioning tube 62 is provided with an internal thread 63 matched with the glue pot 100. Thereby facilitating the installation of the glue pot 100, such as directly replacing the glue pot 100 or directly replacing the positioning tube 62, and simultaneously providing the check valve 8 on the positioning tube 62 facilitates the replacement and installation of the glue pot 100.
In the embodiment of the present invention, a pull ring 71 and a snap ring 72 are disposed between the fixing tube 61 and the positioning tube 62, so that the positioning tube 62 is fixedly mounted on the glue supplying base 13.
In the embodiment of the present invention, the lower ends of the positioning tubes 62 are distributed in a step shape, so as to achieve better fitting and fixed installation.
In the embodiment of the present invention, the positioning tube 62 is provided with a check valve 8, wherein the check valve 8 is not described in detail herein for the prior art, and mainly prevents the glue from flowing back to the glue tank 100, thereby reducing the problem of glue waste or glue failure in the glue tank 100.
In the embodiment of the present invention, a clamping groove is formed on an end surface of the fixing tube 61, which is matched with the positioning tube 62, and the clamping groove is provided with the sealing ring 9, so that the relative sealing and fixing of the positioning tube 62 are ensured.
Of course, the first passage 51, the second passage 52, the glue supply outlet and the glue outlet 53 may be provided with a check valve 8 or a solenoid valve.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using 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 (10)
1. A glue supply mechanism, comprising:
a mounting seat;
the glue extracting device comprises a conveying cylinder, a first cylinder and a second cylinder, wherein the first cylinder and the second cylinder are connected with the conveying cylinder;
the confession is glued the seat, the confession is glued the seat and is equipped with the locking structure who is used for the installation to glue the jar, be equipped with first passageway between locking structure and the transport cylinder, transport cylinder still is equipped with the second passageway with supplying between the glue seat, first passageway is arranged in taking out glue water from gluing the jar and carries to the second passageway, the confession is glued the seat and is equipped with and supplies to glue the export, supply to glue the export and be connected with the second passageway.
2. The glue supply mechanism as claimed in claim 1, wherein: the glue supply base is provided with a plurality of glue supply outlets, and the diameters of the glue supply outlets are different.
3. The glue supply mechanism as claimed in claim 1, wherein: the conveying cylinder comprises a cylinder body and a piston part arranged on the rod body in a sliding mode, the first channel and the second channel are respectively connected with the bottom of the cylinder body, and glue is conveyed to the second channel from the first channel through the movement of the piston part.
4. A glue supply mechanism as claimed in claim 3, wherein: the piston part is connected with a rod body, the rod body is provided with a glue outlet channel, and the glue outlet channel is communicated with the piston part.
5. A glue supply mechanism as claimed in claim 3, wherein: the first cylinder and the second cylinder are used for controlling the ascending or descending of the piston part respectively.
6. The glue supply mechanism as claimed in claim 1, wherein: the locking structure comprises a positioning pipe which is arranged on a fixed pipe of the glue supply seat and is detachably arranged on the fixed pipe, and the positioning pipe is provided with an internal thread matched with the glue tank.
7. The glue supply mechanism as claimed in claim 6, wherein: and a pull ring and a snap ring which are matched with each other are arranged between the fixed pipe and the positioning pipe.
8. The glue supply mechanism as claimed in claim 6, wherein: the lower ends of the positioning pipes are distributed in a step shape.
9. The glue supply mechanism as claimed in claim 6, wherein: the positioning pipe is provided with a one-way valve.
10. The glue supply mechanism as claimed in claim 6, wherein: the end face of the fixed pipe matched with the positioning pipe is provided with a clamping groove, and the clamping groove is provided with a sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122957979.XU CN216573936U (en) | 2021-11-26 | 2021-11-26 | Glue supply mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122957979.XU CN216573936U (en) | 2021-11-26 | 2021-11-26 | Glue supply mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216573936U true CN216573936U (en) | 2022-05-24 |
Family
ID=81649165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122957979.XU Active CN216573936U (en) | 2021-11-26 | 2021-11-26 | Glue supply mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216573936U (en) |
-
2021
- 2021-11-26 CN CN202122957979.XU patent/CN216573936U/en active Active
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