CN210585653U - Automatic glue pushing device - Google Patents
Automatic glue pushing device Download PDFInfo
- Publication number
- CN210585653U CN210585653U CN201921321975.9U CN201921321975U CN210585653U CN 210585653 U CN210585653 U CN 210585653U CN 201921321975 U CN201921321975 U CN 201921321975U CN 210585653 U CN210585653 U CN 210585653U
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- screw
- glue pushing
- pushing device
- needle cylinder
- glue
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Abstract
The utility model discloses an automatic glue pushing device, which comprises an adjusting bracket and a glue pushing device, wherein the glue pushing device comprises a motor, a speed reducer and a shaft coupling, the upper part of which is connected with each other from top to bottom, a screw fixed end, a screw supporting end, a screw, a glue pushing column, a slide rail, a slide block and a needle cylinder at the lower part, the device comprises a throttling valve, a rotary cylinder, a converter and a needle head, wherein a screw fixing end and a screw supporting end are arranged at the upper part and the middle part of the side surface of an adjusting bracket, a sliding rail is arranged between the screw fixing end and the screw supporting end, the sliding block is arranged on the sliding rail, a screw hole is arranged in the sliding block, the bottom of the screw is arranged in the screw supporting end, the upper part of the screw penetrates through the screw hole and the screw fixing end and extends to the bottom of a coupler, the upper end of a glue pushing column is fixed in the sliding block, the lower end of the glue pushing column penetrates through the screw supporting; the utility model provides a go out to glue precision height, speed even, the automation of not overflowing glue pushes away mucilage binding and puts.
Description
Technical Field
The utility model relates to a glue dispenser push away mucilage binding technical field, especially relate to an automatic push away mucilage binding and put.
Background
The glue pushing device is arranged on the glue dispenser and is used for extruding glue liquid in the needle cylinder out of the device for dispensing glue, and the glue dispensing device has the advantages of being quick in glue dispensing, stable in pressure, even in glue dispensing speed and the like, so that most glue dispensers use the glue pushing device for dispensing glue. The existing glue pushing device has low glue discharging precision, the phenomenon of glue overflow is often caused, the surface of a processed workpiece is polluted, and the defective rate is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the automatic play of proposition is glued, goes out to glue the precision height, does not overflow to glue, and the structure is compact and pushing away mucilage binding of characteristics such as simple to operate.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses an automatic push away mucilage binding and put, including adjusting the support and locating the mucilage binding that pushes away who adjusts the support side, wherein: the glue pushing device comprises a motor, a speed reducer and a coupling, the upper part of which is connected with the motor, the speed reducer and the coupling in sequence from top to bottom, a screw fixing end, a screw supporting end, a screw, a glue pushing column, a slide rail and a slide block in the middle, a needle cylinder, a throttle valve, a rotary cylinder, a converter and a needle head in the lower part,
the screw fixing end and the screw supporting end are transversely arranged at the upper part and the middle part of the side surface of the adjusting bracket, a slide rail is vertically arranged between the screw fixing end and the screw supporting end, the slide rail is fixed at the side surface of the adjusting bracket, the slide block is arranged on the slide rail, a screw hole is arranged in the slide block, the bottom of the screw is arranged in the screw supporting end, the upper part of the screw passes through the screw hole and the screw fixing end and extends to the bottom of the coupler, the upper end of the rubber pushing column is fixed in the slide block, the lower,
the needle cylinder, the throttle valve, the converter and the needle head are sequentially connected, and the rotary cylinder is connected to the side face of the throttle valve through a throttle valve rotating shaft.
Preferably, be equipped with antifriction bearing in screw rod stiff end and the screw rod support end, be equipped with two antifriction bearing in the screw rod stiff end, the screw rod supports and is equipped with a antifriction bearing in the end, and the screw rod passes antifriction bearing center.
Preferably, the screw rod and the glue pushing column are arranged side by side, and the glue pushing column moves up and down in the needle cylinder along with the rotation of the screw rod.
Preferably, the lower part of the side surface of the adjusting bracket is fixedly connected with a needle cylinder fixing buckle, one side of the needle cylinder fixing buckle is movably connected with a needle cylinder movable buckle, and the needle cylinder is clamped in the needle cylinder fixing buckle by the needle cylinder movable buckle.
Preferably, the inner wall surface of the needle cylinder fixing buckle at the position opposite to the needle cylinder movable buckle is provided with a round hole formed by two semicircular holes with the same radius, and the needle cylinder penetrates through the round hole to the bottom of the device.
Preferably, a through hole is formed in one end, connected with the throttle valve, of the throttle valve rotating shaft, and the through hole corresponds to the glue flow channel at the bottom of the needle cylinder.
Preferably, the side surface of the adjusting bracket is also provided with a photoelectric sensor.
Preferably, the adjustment bracket is "L" shaped.
Preferably, one side of the adjusting bracket is provided with a dustproof cover, and the dustproof cover covers the middle part of the glue pushing device.
Preferably, the speed reducer speed ratio is 1: 10.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the automatic glue pushing device can be arranged on any glue dispenser for use, and is wide in application;
2. the rotary air cylinder drives the throttle valve rotating shaft to rotate, so that the through hole in the throttle valve rotating shaft is communicated with the glue channel, and the glue is discharged quickly and accurately through glue discharging.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic view of an internal three-dimensional structure of an automatic glue pushing device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of an automatic glue pushing device according to an embodiment of the present invention;
fig. 3 is a schematic view of a front view structure of an automatic glue pushing device according to an embodiment of the present invention;
fig. 4 is a schematic sectional structure view of a-a in fig. 3 of an automatic glue pushing device according to an embodiment of the present invention.
In the figure: 1 adjusting bracket, 2 motor, 3 speed reducer, 4 shaft coupling, 5 screw rod fixed ends, 50 rolling bearings, 6 screw rod supporting ends, 7 screw rods, 8 glue pushing columns, 9 sliding rails, 10 sliding blocks, 101 screw holes, 11 needle cylinders, 12 throttle valves, 13 rotating cylinders, 14 converters, 15 needles, 16 throttle valve rotating shafts, 160 through holes, 17 needle cylinder fixing buckles, 18 needle cylinder movable buckles, 19 round holes and 20 dust covers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the utility model discloses an automatic glue pushing device, including adjusting support 1 and locating the glue pushing device who adjusts the support side, glue pushing device includes motor 2, speed reducer 3 and shaft coupling 4 that upper portion from top to bottom connected gradually, the speed reducer velocity ratio is 1:10, adjust support 1 side and still be equipped with photoelectric sensor 19, mainly detect effective stroke initial position of screw rod and maximum stroke limiting position, adjust the support and be "L" type, adjust support 1 one side and be equipped with shield 20, shield 20 covers in glue pushing device middle part, wraps up the part in its inside, has the effect dustproof, the protection part.
The middle part of the glue pushing device comprises a screw fixing end 5, a screw supporting end 6, a screw 7, a glue pushing column 8, a sliding rail 9 and a sliding block 10, wherein the screw 7 and the glue pushing column 8 are arranged side by side, the glue pushing column 8 moves up and down in a needle cylinder 11 along with the rotation of the screw 7, the glue pushing column 8 moves up and down in the needle cylinder 11, so that glue flows out from a needle head 15 and starts to be dispensed.
Screw rod stiff end 5 and screw rod support end 6 transversely locate the upper portion and the middle part of adjusting the support side, and screw rod stiff end 5 and screw rod support and vertically set up slide rail 9 between the end 6, and slide rail 9 is fixed in adjusting 1 side of support, and slide rail 9 is located to slider 10, be equipped with screw 101 in the slider 10, screw rod 7 bottom is located in screw rod support end 6, screw rod 7 upper portion is passed screw 101 and screw rod stiff end 5 and is extended to 4 bottoms of shaft coupling, push away in gluey 8 upper ends are fixed in slider 10, the lower extreme passes screw rod support end 6 and locates in the cylinder 11, be equipped with antifriction bearing 50 in screw rod stiff end 5 and the screw rod support end 6, be equipped with two antifriction bearing in the screw rod stiff end 5, be equipped with a antifriction bearing in the screw rod.
The lower part of the glue pushing device comprises a needle cylinder 11, a throttle valve 12, a rotary cylinder 13, a converter 14 and a needle head 15, wherein the needle cylinder 11, the throttle valve 12, the converter 14 and the needle head 15 are sequentially connected, and the rotary cylinder 13 is connected to the side surface of the throttle valve 12 through a throttle valve rotating shaft 16. One end of the throttle valve rotating shaft 16 connected with the throttle valve 12 is provided with a through hole 160, and the through hole 160 corresponds to a glue flow channel at the bottom of the syringe. When the rotary cylinder 13 rotates forwards by 90 degrees, the throttle valve rotating shaft 16 is driven to rotate together, so that the through hole 160 is communicated with the two holes of the glue flow channel, the glue discharging action is completed, and the high glue discharging precision is ensured; when the rotary cylinder 13 rotates 90 degrees in the reverse direction, the throttle valve rotary shaft 16 is driven to rotate together, so that the through hole 160 and the glue flow channel are separated, the glue closing action is completed, the glue closing is rapid, and the glue overflow phenomenon cannot occur.
The lower part of the side surface of the adjusting bracket 1 is fixedly connected with a needle cylinder fixing buckle 17, one side of the needle cylinder fixing buckle 17 is movably connected with a needle cylinder movable buckle 18, the needle cylinder 11 is clamped in the needle cylinder fixing buckle by the needle cylinder movable buckle 18, a round hole 19 formed by two semicircular holes with the same radius is formed in the inner wall surface of the position, opposite to the needle cylinder movable buckle 18, of the needle cylinder fixing buckle 17, and the needle cylinder 11 penetrates through the round hole 19 to the bottom of the device.
The utility model discloses an automatic it is when specifically using to push away mucilage binding and put, the circular telegram of point gum machine is started, motor 2 drive screw 7 rotates, make slider 10 downstream on the screw rod 7, and simultaneously, it also moves downwards and pushes away to push away gluey post 8, glue flows out from syringe needle 15, glue goes out to glue and closes to glue and switch over by pushing away choke valve 12 of mucilage binding lower part, choke valve rotation axis 16, revolving cylinder 13 and 14 combined action of converter and switch, and simple structure is reasonable, guarantee to push away when the mucilage binding is used on the point gum machine automatically, it is even to go out gluey speed, the precision is high.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides an automatic push away mucilage binding and put, its characterized in that including adjusting the support and locating the mucilage binding that pushes away who adjusts the support side: the glue pushing device comprises a motor, a speed reducer and a coupling, the upper part of which is connected with the motor, the speed reducer and the coupling in sequence from top to bottom, a screw fixing end, a screw supporting end, a screw, a glue pushing column, a slide rail and a slide block in the middle, a needle cylinder, a throttle valve, a rotary cylinder, a converter and a needle head in the lower part,
the screw fixing end and the screw supporting end are transversely arranged at the upper part and the middle part of the side surface of the adjusting bracket, a slide rail is vertically arranged between the screw fixing end and the screw supporting end, the slide rail is fixed at the side surface of the adjusting bracket, the slide block is arranged on the slide rail, a screw hole is arranged in the slide block, the bottom of the screw is arranged in the screw supporting end, the upper part of the screw passes through the screw hole and the screw fixing end and extends to the bottom of the coupler, the upper end of the rubber pushing column is fixed in the slide block, the lower,
the needle cylinder, the throttle valve, the converter and the needle head are sequentially connected, and the rotary cylinder is connected to the side face of the throttle valve through a throttle valve rotating shaft.
2. The automatic glue pushing device is characterized in that rolling bearings are arranged in the screw fixing end and the screw supporting end, two rolling bearings are arranged in the screw fixing end, one rolling bearing is arranged in the screw supporting end, and the screw penetrates through the centers of the rolling bearings.
3. The automatic glue pushing device is characterized in that the screw is arranged side by side with the glue pushing column, and the glue pushing column moves up and down in the needle cylinder along with the rotation of the screw.
4. The automatic glue pushing device is characterized in that a needle cylinder fixing buckle is fixedly connected to the lower portion of the side face of the adjusting support, a needle cylinder movable buckle is movably connected to one side of the needle cylinder fixing buckle, and the needle cylinder is clamped in the needle cylinder fixing buckle through the needle cylinder movable buckle.
5. The automatic glue pushing device is characterized in that a circular hole formed by two semicircular holes with the same radius is formed in the inner wall surface of the position, opposite to the movable buckle of the needle cylinder, of the fixed buckle of the needle cylinder, and the needle cylinder penetrates through the circular hole to the bottom of the device.
6. The automatic glue pushing device as claimed in claim 1, wherein a through hole is formed at an end of the throttle rotating shaft connected to the throttle, and the through hole corresponds to the glue flow channel at the bottom of the syringe.
7. The automatic glue pushing device is characterized in that a photoelectric sensor is further arranged on the side face of the adjusting bracket.
8. The automatic glue pushing device is characterized in that the adjusting bracket is L-shaped.
9. The automatic glue pushing device is characterized in that a dustproof cover is arranged on one side of the adjusting support and covers the middle of the glue pushing device.
10. The automatic glue pushing device according to claim 1, wherein the speed reducer has a speed ratio of 1: 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921321975.9U CN210585653U (en) | 2019-08-14 | 2019-08-14 | Automatic glue pushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921321975.9U CN210585653U (en) | 2019-08-14 | 2019-08-14 | Automatic glue pushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210585653U true CN210585653U (en) | 2020-05-22 |
Family
ID=70712274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921321975.9U Active CN210585653U (en) | 2019-08-14 | 2019-08-14 | Automatic glue pushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210585653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871568A (en) * | 2021-01-12 | 2021-06-01 | 深圳市诺盛豪自动化有限公司 | High-viscosity screw dispensing pump |
| CN114700228A (en) * | 2022-05-31 | 2022-07-05 | 深圳市诺盛豪自动化有限公司 | PLC program vacuum-pumping control device for bi-component glue pouring |
-
2019
- 2019-08-14 CN CN201921321975.9U patent/CN210585653U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871568A (en) * | 2021-01-12 | 2021-06-01 | 深圳市诺盛豪自动化有限公司 | High-viscosity screw dispensing pump |
| CN114700228A (en) * | 2022-05-31 | 2022-07-05 | 深圳市诺盛豪自动化有限公司 | PLC program vacuum-pumping control device for bi-component glue pouring |
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