CN216500380U

CN216500380U - Three-axis dispenser

Info

Publication number: CN216500380U
Application number: CN202122726411.7U
Authority: CN
Inventors: 李洪超; 欧家荣; 方佳豪; 詹玮祺; 邱志浩; 邵泓嘉; 秦嘉治; 尹溱韬; 黄林浩; 黄梓泓
Original assignee: College Of Science And Technology Of Dongguan Of City College
Current assignee: College Of Science And Technology Of Dongguan Of City College
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-05-13
Anticipated expiration: 2031-11-08

Abstract

The utility model provides a three-axis dispensing machine, which comprises a bearing table, a bracket and a cleaning dispensing assembly, wherein the bearing table is arranged on the bracket; the bracket is arranged on the bearing platform; the bracket is provided with a first sliding rail and a sliding seat, the first sliding rail is arranged along the length direction of the bracket, the sliding seat is also arranged on the first sliding rail, and the cleaning and dispensing assembly is slidably arranged on the first sliding rail through the sliding seat; the cleaning and dispensing assembly comprises a cleaning part, a dispensing part and a linear sliding mechanism, wherein the cleaning part and the dispensing part are respectively arranged on the linear sliding mechanism; the cleaning part and the dispensing part move in the setting direction of the linear sliding mechanism to switch the working state of the cleaning part or the dispensing part. According to the utility model, the cleaning part and the dispensing part are driven to move through the linear sliding mechanism so as to switch the working state of the three-axis dispensing machine, and dispensing of the workpiece to be processed is carried out after the cleaning part finishes cleaning of the workpiece to be processed, so that the cost of manual carrying and assembling is saved, and the efficiency of production dispensing is improved.

Description

Three-axis dispenser

Technical Field

The utility model relates to the technical field of dispensing, in particular to a three-axis dispensing machine.

Background

The dispenser is also called a glue spreader, a glue dispenser, a glue filling machine and the like, and is specially used for controlling the fluid. And to drip, apply fluid to the surface of, or within a product.

At present, the glue dispenser on the market has single function and only has the function of dispensing. A few glue dispensers are provided with a cleaning function, and the main purpose is to clean the needle heads and not to clean the workpieces. When the workpiece needs to be cleaned before dispensing, the cleaning and the cleaning cannot be carried out together. When in actual use, the cleaned workpiece needs to be placed into the dispensing machine for dispensing through manual work, the steps are complicated, and the production efficiency cannot be improved.

SUMMERY OF THE UTILITY MODEL

In view of the above disadvantages, the present invention provides a three-axis dispenser, which increases the cleaning steps before dispensing, improves the production efficiency, and saves the labor cost.

The embodiment of the utility model provides a three-axis dispenser, which comprises:

a bearing table;

the bracket is arranged on the bearing table; the bracket is provided with a first sliding rail and a sliding seat, the first sliding rail is arranged along the length direction of the bracket, and the sliding seat is connected with the first sliding rail in a sliding manner;

the cleaning and dispensing assembly is slidably arranged on the first sliding rail through the sliding seat; the cleaning and dispensing assembly comprises a cleaning part, a dispensing part and a linear sliding mechanism, wherein the cleaning part and the dispensing part are respectively arranged on the linear sliding mechanism; the cleaning part and the dispensing part move in the arrangement direction of the linear sliding mechanism to switch the working state of the cleaning part or the dispensing part.

Further, the linear sliding mechanism comprises a screw rod and a second sliding rail, and the screw rod and the second sliding rail are arranged in parallel up and down; the screw rod is further provided with at least two nuts so as to limit the cleaning part and the dispensing part.

Furthermore, the cleaning part comprises a first mounting seat arranged on the second slide rail and a water outlet valve arranged on the first mounting seat; the top of the water outlet valve is provided with a water inlet.

Furthermore, the dispensing cleaning component also comprises a water injection part, and the water injection part is arranged on the sliding seat; the water injection part comprises a water outlet part, a water injection pipe connected with the water outlet part and a driving part for driving the water outlet part to move up and down; and in the working state of the cleaning part, the water injection part is connected with the water inlet so as to control water outlet through the water outlet valve.

Furthermore, the dispensing part comprises a second mounting seat arranged on the second slide rail and a dispensing valve arranged on the second mounting seat, and the top of the dispensing valve is connected with a glue injection device.

Further, the cleaning part and the dispensing part move simultaneously in the linear sliding mechanism.

Furthermore, a third slide rail and the slide plate mounted on the third slide rail are also arranged on the slide seat, and the third slide rail is arranged along the vertical direction of the slide seat; the cleaning and dispensing assembly is arranged on the sliding seat through the sliding plate.

Further, the linear sliding mechanism is arranged in parallel with the first sliding rail.

Furthermore, the outer edge of the bearing table extends upwards to form a baffle, and the baffle and the upper surface of the bearing table form a water tank.

Furthermore, a fourth sliding rail for installing a dispensing fixture is arranged on the bearing table, and the fourth sliding rail is arranged below the cleaning dispensing assembly and is perpendicular to the length direction of the support.

According to the three-axis dispensing machine provided by the embodiment, the cleaning part and the dispensing part are driven to move through the linear sliding mechanism so as to switch the working state of the three-axis dispensing machine, and dispensing of a workpiece to be processed is performed after the cleaning part finishes cleaning the workpiece to be processed; cleaning the workpiece to be processed to remove floating dust, and preventing dust from being stained in the subsequent dispensing process; the triaxial point gum machine will wash the portion and point gum portion and as an organic whole, has practiced thrift the cost of artifical transport and assembly, has improved the efficiency that the production point was glued.

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, and 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 creative efforts.

Fig. 1 is a schematic structural diagram of a three-axis dispenser according to an embodiment of the present invention.

Fig. 2 is a schematic view illustrating a first view angle structure of the cleaning and dispensing assembly shown in fig. 1.

Fig. 3 is a second view structure diagram of the cleaning and dispensing assembly shown in fig. 1.

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 is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

For convenience of description, first, a coordinate system of the drawings of the embodiments of the present application will be explained. The x, y and z directions are perpendicular to each other, the x direction may be understood as the arrangement direction of the first slide rail 21, the y direction may be understood as the arrangement direction of the fourth slide rail 12 on the platform 10, and the z direction may be understood as the arrangement direction of the third slide rail 221.

Referring to fig. 1 to 3, a three-axis dispensing machine according to an embodiment of the present invention includes a carrier 10, a bracket 20 disposed on the carrier 10, and a cleaning dispensing assembly 30. The bracket 20 is provided with a first slide rail 21 and a slide carriage 22, the first slide rail 21 is arranged along the length direction of the bracket 20, and the slide carriage 22 is further arranged on the first slide rail 21. The cleaning dispensing assembly 30 is slidably mounted on the first slide rail 21 through the slide 22, so that the cleaning dispensing assembly 30 is driven by the slide 22 to move along the length direction of the bracket 20 (i.e. along the x direction).

The cleaning and dispensing assembly 30 includes a cleaning portion 31, a dispensing portion 32, and a linear sliding mechanism 33, and the cleaning portion 31 and the dispensing portion 32 are respectively mounted on the linear sliding mechanism 33. The cleaning unit 31 and the dispensing unit 32 are moved in the direction in which the linear slide mechanism 33 is provided, so that the operating state of the cleaning unit 31 or the dispensing unit 32 is switched.

Specifically, the linear sliding mechanism 33 includes a screw 331 and a second slide rail 332, and the screw 331 and the second slide rail 332 are disposed in parallel up and down. In the present embodiment, the screw 331 is disposed above the second slide rail 332. The screw 331 is further provided with at least two nuts 333 for limiting the cleaning portion 31 and the dispensing portion 32, and when a driver (not shown, for example, a motor) drives the screw 331 to work, the nuts 333 on the screw 331 drive the cleaning portion 31 and the dispensing portion 32 to move laterally.

Specifically, the cleaning part 31 includes a first mounting seat 311 provided on the second slide rail 332 and a water outlet valve 312 mounted on the first mounting seat 311. The top of the outlet valve 312 is provided with a water inlet 313, and water is injected through the water inlet 313. The water outlet valve 312 can adopt the water outlet valve 312 with a certain precision to accurately discharge water, so that the cost in the production process is saved. Or the water outlet valve 312 with a spraying function is adopted to discharge the liquid, so as to improve the cleaning capability of the cleaning part 31. More specifically, the linear sliding mechanism 33 is disposed parallel to the first slide rail 21, that is, the second slide rail 332 is disposed parallel to the first slide rail 21.

Specifically, the cleaning and dispensing assembly 30 further includes a water injection portion 34, and the water injection portion 34 is mounted on the slide 22 and moves along with the slide 22. The water injection unit 34 includes a water outlet unit 341, a water injection pipe 342 connected to the water outlet unit 341, and a driving member 343 for driving the water outlet unit 341 to move up and down. The water injection pipes 342 are respectively disposed at both sides of the water outlet portion 341, and the bottom of the water injection portion 34 is connected to the water inlet 313 of the water outlet valve 312 in a state where the cleaning portion 31 is operated, so as to control the water outlet through the water outlet valve 312.

In this embodiment, when the cleaning part 31 needs to perform the cleaning state, the cleaning part 31 is moved to the lower side of the water filling part 34 by the linear sliding mechanism 33, and the driving member 343 drives the water outlet part 341 to move downward and to be in contact with the water inlet 313. During the cleaning process, the slide 22 is controlled to move the cleaning part 31 transversely, so as to complete the cleaning of the workpiece below the cleaning part.

In the process of practical use, the three-axis dispensing machine can be further matched with a blow-drying device, after the cleaning part 31 finishes processing the workpiece to be processed, the blow-drying device blows dry the workpiece to be processed, and the dispensing part 32 is in a working state.

Specifically, the dispensing portion 32 includes a second mounting seat 321 disposed on the second slide rail 332 and a dispensing valve 322 mounted on the second mounting seat 321, and a glue injection device (not shown) is connected to a top of the dispensing valve 322. The dispensing valve 322 may be of a pneumatic type or an electric type. According to the actual situation, ordinary precision or high precision can be selected, and the utility model is not limited. When dispensing operation is required, the linear sliding mechanism 33 drives the cleaning part 31 to be separated from the position right below the water injection part 34, and the sliding seat 22 is controlled to slide, so that the cleaning part 31 moves transversely, and dispensing below the dispensing part 32 is completed.

Specifically, in the present embodiment, the cleaning section 31 and the dispensing section 32 are moved at equal intervals in the linear slide mechanism 33. That is, when the linear sliding mechanism 33 is operated, the cleaning section 31 and the dispensing section 32 are always moved in synchronization. By adopting the structure, the structure is simple, the cleaning state or the dispensing state can be automatically controlled and rapidly replaced, and the production efficiency is improved.

Specifically, the slide 22 is further provided with a third slide rail 221 and a slide plate 222 mounted on the third slide rail 221, and the third slide rail 221 is disposed along the vertical direction (i.e., the z direction) of the slide 22. The cleaning and dispensing assembly 30 is mounted on the slide 22 by a slide 222. Namely, the cleaning and dispensing assembly 30 slides vertically on the slide carriage 22 through the slide plate 222, so as to adjust the y-axis position of the cleaning and dispensing assembly 30.

In the present embodiment, the water injection part 34 is provided in the upper half of the slide plate 222, and the linear slide mechanism 33 is attached to the lower half of the slide plate 222.

Specifically, the outer edge of the carrier 10 extends upward to form a baffle, and the baffle and the upper surface of the carrier 10 form a water tank. In the actual use process, a drainage port is formed in any one of the baffles, so that the function of automatic drainage can be realized in the process of cleaning by the cleaning part 31.

More specifically, a fourth slide rail 12 for mounting the dispensing fixture is disposed on the carrier 10, and the fourth slide rail 12 is disposed below the cleaning dispensing assembly 30 and perpendicular to the length direction of the support 20 (i.e., disposed along the y direction). When the cleaning part 31 or the dispensing part 32 is operated, the workpiece to be processed is moved in the y direction by the fourth slide rail 12, so that the position of the workpiece above the cleaning dispensing assembly 30 is changed.

Understandably, a triaxial point gum machine drives the cleaning part 31 and the point gum part 32 to move through the linear sliding mechanism so as to switch the working state of the triaxial point gum machine, and after the cleaning part 31 finishes cleaning the workpiece to be processed, the point gum of the workpiece to be processed is carried out, so that the cost of manual carrying and assembling is saved, and the efficiency of production point gum is improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A triaxial point gum machine which characterized in that includes:

a stage (10);

the bracket (20), the said bracket (20) is set up on the said plummer (10); the support (20) is provided with a first sliding rail (21) and a sliding seat (22), the first sliding rail (21) is arranged along the length direction of the support (20), and the sliding seat (22) is connected to the first sliding rail (21) in a sliding manner;

the cleaning and dispensing assembly (30) is arranged on the first sliding rail (21) in a sliding manner through the sliding seat (22); the cleaning and dispensing assembly (30) comprises a cleaning part (31), a dispensing part (32) and a linear sliding mechanism (33), wherein the cleaning part (31) and the dispensing part (32) are respectively arranged on the linear sliding mechanism (33); the cleaning part (31) and the dispensing part (32) move in the arrangement direction of the linear sliding mechanism (33) to switch the working state of the cleaning part (31) or the dispensing part (32).

2. The three-axis dispensing machine according to claim 1, wherein the linear sliding mechanism (33) comprises a screw rod (331) and a second slide rail (332), and the screw rod (331) and the second slide rail (332) are arranged in parallel up and down; the screw rod (331) is further provided with at least two nuts (333) for limiting the cleaning part (31) and the glue dispensing part (32).

3. The three-axis dispenser according to claim 2, wherein the cleaning part (31) comprises a first mounting seat (311) provided on the second slide rail (332) and a water outlet valve (312) mounted on the first mounting seat (311); the top of the water outlet valve (312) is provided with a water inlet (313).

4. The three-axis dispenser according to claim 3, wherein the cleaning dispensing assembly (30) further comprises a water injection portion (34), the water injection portion (34) being mounted on the slide carriage (22); the water injection part (34) comprises a water outlet part (341), a water injection pipe (342) connected with the water outlet part (341) and a driving part (343) for driving the water outlet part (341) to move up and down; the water injection part (34) is connected with the water inlet (313) under the working state of the cleaning part (31) so as to control the water outlet through the water outlet valve (312).

5. The three-axis dispensing machine according to claim 2, wherein the dispensing part (32) comprises a second mounting seat (321) arranged on the second slide rail (332) and a dispensing valve (322) mounted on the second mounting seat (321), and a glue injection device is connected to the top of the dispensing valve (322).

6. The three-axis dispenser according to claim 1, wherein the cleaning section (31) and the dispensing section (32) move simultaneously at the linear slide mechanism (33).

7. The three-axis dispenser according to claim 1, wherein the slide carriage (22) is further provided with a third slide rail (221) and a slide plate (222) mounted on the third slide rail (221), and the third slide rail (221) is arranged along the vertical direction of the slide carriage (22); the cleaning and dispensing component (30) is arranged on the sliding seat (22) through the sliding plate (222).

8. The three-axis dispenser according to claim 1, wherein the linear sliding mechanism (33) is disposed in parallel with the first slide rail (21).

9. The three-axis dispenser according to claim 1, wherein a baffle plate extends upward from the outer edge of the carrier (10), and forms a water channel with the upper surface of the carrier (10).

10. The three-axis dispensing machine according to claim 1, wherein a fourth slide rail (12) for mounting a dispensing fixture is disposed on the bearing table (10), and the fourth slide rail (12) is disposed below the cleaning and dispensing assembly (30) and perpendicular to the length direction of the support (20).