CN220329101U - Dispensing and oiling equipment - Google Patents

Abstract

The embodiment discloses dispensing and oiling equipment, which comprises a bottom shell, a rotary power piece, a carrier and a dispensing mechanism, wherein the rotary power piece is arranged in the bottom shell; the carrier is arranged on the surface of the bottom shell and is connected with the power output end of the rotary power piece so as to drive the article to be coated fixed on the carrier to rotate; the dispensing mechanism comprises a fixing frame, a propelling power piece and a dispensing assembly, wherein the fixing frame is arranged on the surface of the bottom shell and is positioned on the same side with the carrier, the propelling power piece is arranged on the fixing frame, an included angle is formed between the driving direction of the propelling power piece and the first direction, and the dispensing assembly is connected with the power output end of the propelling power piece so that the dispensing assembly is close to or far away from the carrier. Can be with liquid evenly smear to the circumference of article fast and in succession, realize automatic point and glue the operation, need not manual control to can solve traditional point and glue the problem that the fat liquoring equipment is inconvenient in narrow and small space operation, be favorable to improving the adaptability of point gluing article and installation environment.

Description

Dispensing and oiling equipment

Technical Field

The utility model relates to the technical field of automatic production, in particular to dispensing and oiling equipment.

Background

The adhesive dispensing machine is an automatic machine for dripping, coating fluid on the surface of a product or in the product, is mainly used for precisely dispensing, injecting, coating and dripping glue, paint and other liquid in the product process to the precise position of each product, and can be used for realizing dotting, line drawing, round or arc.

Most of the current dispensing machines are in XYZ three-axis, and although the dispensing machines realize the automation of part of the process, the dispensing machines have poor adaptability to the workpiece of the product and the installation environment. In the carrying process, the X-Y direction module is generally in a cross-shaped mounting mode, so that the horizontal movement of the carrying equipment platform is realized, and the purpose of carrying the product placement position is achieved. However, in the actual assembly process, sometimes due to the narrow installation space and the limitation of the use environment, the module in the X-Y direction occupies a relatively large space, and the moving distance is far beyond that actually required, which results in inconvenient operation in a narrow space.

Disclosure of Invention

In order to solve the technical problems, the utility model provides dispensing and oiling equipment,

the embodiment of the application provides a point gum oiling station, include:

a bottom case;

a rotary power member provided inside the bottom case;

the carrier is arranged on the surface of the bottom shell and is connected with the power output end of the rotary power piece so as to drive the article to be coated, which is fixed on the carrier, to rotate;

the dispensing mechanism comprises a fixing frame, a propelling power piece and a dispensing assembly, wherein the fixing frame is arranged on the surface of the bottom shell and is positioned on the same side with the carrier, the propelling power piece is arranged on the fixing frame, an included angle is formed between the driving direction of the propelling power piece and the first direction, and the dispensing assembly is connected with the power output end of the propelling power piece so that the dispensing assembly is close to or far away from the carrier.

In one embodiment, the dispensing assembly comprises a rubber cylinder, a rubber coating head and a fixed block positioned above the carrier, wherein the fixed block is connected with the power output end of the propulsion power piece, the rubber cylinder is connected with the fixed block, the rubber coating head is connected to a rubber outlet of the rubber cylinder, and the rubber outlet is arranged at one end of the rubber cylinder, which is close to the carrier;

under the condition that the propulsion power piece drives the fixed block to reciprocate along the first direction, the rubber cylinder is driven to be close to or far away from the carrier.

In one embodiment, the fixing block is provided with a through hole for the rubber cylinder to pass through along a first direction, the side surface of the fixing block is provided with a locking hole communicated with the through hole, and the locking hole is used for the locking piece to extend into the through hole so as to butt the side wall of the rubber cylinder positioned in the through hole.

In an embodiment, the device further comprises an air pipe connector, wherein the air pipe connector is arranged at one end of the rubber cylinder, which is away from the carrier, and the air pipe connector is communicated with the rubber cylinder and used for changing air pressure in the rubber cylinder so as to control liquid to flow out from the rubber outlet.

In one embodiment, the carrier comprises a connecting seat and a sleeve, wherein the connecting seat is arranged on the surface of the bottom shell and is connected with the power output end of the rotary power piece, a plurality of elastic blocks are distributed on the surface, deviating from the bottom shell, of the connecting seat, a plurality of elastic blocks enclose a mounting cavity, one end, facing the bottom shell, of the sleeve is arranged in the mounting cavity, and the sleeve is provided with a containing cavity for placing articles to be coated.

In one embodiment, the included angle has a value between 0 ° and 90 °.

In one embodiment, the fixing frame comprises a horizontal section, a vertical section and an inclined section which are sequentially connected, wherein an included angle is formed between the vertical section and the inclined section, the horizontal section is adjustably connected to the surface of the bottom shell, and the propulsion power piece is installed on the inclined section.

In one embodiment, the rotating power member comprises a rotating motor and a locking block, the rotating motor is arranged in the bottom shell, and the rotating motor penetrates through the surface of the bottom shell to extend into the surface of the carrier facing the bottom shell, and is detachably connected with the carrier through the locking block.

In one embodiment, the device further comprises a sensing assembly, the sensing assembly comprises a photoelectric sensor, the photoelectric sensor comprises a receiver and a transmitter, the receiver and the transmitter are respectively arranged on two opposite sides of the bottom shell through mounting brackets, so that light rays emitted by the transmitter are received by the receiver, and the carrier is located between the receiver and the transmitter.

In one embodiment, the air flow generator is arranged on the side wall of the bottom shell and used for accelerating the air flow inside the bottom shell.

Compared with the prior art, the above technical scheme provided by the embodiment of the application has the beneficial effects that:

the article to be coated is placed on the carrier, then the pushing power piece arranged on the fixing frame is utilized to drive the dispensing assembly to move, so that the dispensing assembly is obliquely attached to the carrier and is contacted with the article in the carrier, and then the carrier is driven to rotate through the rotating power piece, so that liquid in the dispensing assembly can be rapidly and continuously uniformly smeared to the circumference of the article, automatic dispensing operation is realized, manual control is not needed, the problem that the traditional dispensing oiling equipment is inconvenient to operate in a narrow space can be solved, and the adaptability of dispensing articles and installation environments is improved.

Drawings

FIG. 1 is a schematic structural view of an embodiment of a dispensing and oiling device according to this embodiment of the application;

FIG. 2 is a schematic view of another view angle structure of the dispensing and oiling device according to this embodiment of the application;

FIG. 3 is a schematic structural view of a further view of the dispensing and oiling device according to this embodiment of this application;

FIG. 4 is a schematic structural view of another embodiment of the dispensing and oiling device of the embodiments of this application;

fig. 5 is a schematic structural diagram of a dispensing mechanism of the dispensing and oiling device according to the embodiment of the application;

fig. 6 is a schematic structural diagram of a carrier in the dispensing and oiling device according to the embodiment of the present application;

fig. 7 is a schematic structural diagram of a connection seat in the dispensing and oiling device according to the embodiment of the application.

Reference numerals in the drawings:

10. a bottom case; 20. a dispensing mechanism; 21. a fixing frame; 211. a horizontal section; 211a, mounting holes; 212. a vertical section; 213. an inclined section; 22. a propulsion power member; 23. dispensing assembly; 231. a rubber cylinder; 232. a fixed block; 232a, through holes; 233. a glue spreading head; 234. an air pipe connector; 235. an L-shaped plate; 30. a carrier; 31. a connecting seat; 32. an elastic block; 32a, a mounting cavity; 33. a sleeve; 34. a receiving chamber; 40. an emergency stop switch; 50. a power switch; 60. an induction assembly; 70. an air pipe; 80. an air flow generating member; 90. a slit hole; 100. a rotary power member; 101. a rotating electric machine; 102. locking blocks.

Detailed Description

For a clearer understanding of technical features, objects and effects of the present utility model, a detailed description of embodiments of the present utility model will be made with reference to the accompanying drawings. In the following description, it should be understood that the directions or positional relationships indicated by "front", "rear", "upper", "lower", "left", "right", "longitudinal", "transverse", "vertical", "horizontal", "top", "bottom", "inner", "outer", "head", "tail", etc. are configured and operated in specific directions based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model, and do not indicate that the apparatus or element to be referred to must have specific directions, and thus should not be construed as limiting the present utility model.

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

As shown in fig. 1 to 3, the embodiment of the present disclosure provides a dispensing and oiling device, which includes a bottom case 10, a rotary power member 100, a carrier 30, and a dispensing mechanism 20.

Specifically, the rotary power member 100 is provided inside the bottom case 10; the carrier 30 is disposed on the surface of the bottom case 10 and connected to the power output end of the rotary power member 100 to drive the article to be coated fixed on the carrier 30 to rotate; the dispensing mechanism 20 comprises a fixing frame 21, a propelling power piece 22 and a dispensing assembly 23, wherein the fixing frame 21 is arranged on the surface of the bottom shell 10 and is positioned on the same side with the carrier 30, the propelling power piece 22 is arranged on the fixing frame 21, an included angle is formed between the driving direction of the propelling power piece 22 and the first direction, and the dispensing assembly 23 is connected with the power output end of the propelling power piece 22 so that the dispensing assembly 23 is close to or far from the carrier 30.

Illustratively, the bottom case 10 may be made of a plurality of metal plates, a closed cavity is defined by the plurality of metal plates, the rotary power member 100 is received in the cavity, and the dispensing mechanism 20 and the carrier 30 are disposed on the top metal plate. Therefore, in order to avoid collapse caused by the bottom chassis 10 being pressed, the metal plate used needs to have a certain strength. Besides the metal plate, other materials with certain strength can be used, and the material is not particularly limited.

Here, the above-mentioned "first direction" refers to a direction perpendicular to the surface of the bottom case 10 on which the mount 21 is mounted (refer to the X direction in fig. 2). In addition, the "same side" mentioned above means that the fixing frame 21 and the carrier 30 are located on the same surface of the bottom case 10, and it is not required that the fixing frame 21 and the carrier 30 are in the same line.

Illustratively, the included angle is between 0 and 90. The included angle is set in the above range to drive the dispensing assembly 23 to obliquely lean against the carrier 30 by the power member 22, so as to avoid interference with the articles in the carrier 30 due to vertical or horizontal insertion of the dispensing assembly 23 into the carrier 30. The propulsion power unit 22 is not limited to a cylinder. In addition, the driving direction of the propulsion power member 22 may be adjusted by fixing the propulsion power member 22 by defining an included angle value in the range in advance, so as to be suitable for an article of a certain size; the pushing member may be fixed in a freely adjustable manner within the range, so that the pushing member may be adjusted at any time according to different types of products, which is not limited.

In addition, the propulsion power member 22 may adopt an air cylinder, a piston rod of the air cylinder is connected with the dispensing assembly 23, and then the dispensing assembly 23 is driven to move by using the expansion and contraction of the piston rod of the air cylinder, so as to realize the slant leaning of the dispensing assembly 23 to the carrier 30. But is not limited thereto.

According to the dispensing device based on the technical characteristics, the article to be coated is placed on the carrier 30, then the dispensing assembly 23 is driven to move by the propulsion power piece 22 installed on the fixing frame 21, so that the dispensing assembly 23 is obliquely attached to the carrier 30 and is contacted with the article in the carrier 30, and then the carrier 30 is driven to rotate by the rotation power piece 100, so that the liquid in the dispensing assembly 23 can be rapidly and continuously uniformly smeared on the circumference of the article, automatic dispensing operation is realized, manual operation is not needed, the problem that the traditional dispensing oiling equipment is inconvenient to operate in a narrow space can be solved, and the adaptability of the dispensing article and the installation environment is improved.

In addition, it should be noted that, the dispensing and oiling device of this embodiment can perform dispensing operation on the article, and also can perform oiling operation on the article, and the specific situation needs to be determined according to the actual situation. For example: if the glue is required to be applied to the circumference of the article, the glue is filled in the glue dispensing assembly, the glue in the glue dispensing assembly is applied to the circumference of the article under the driving of the rotary power piece by controlling the glue dispensing assembly to be close to the carrier; if the grease is required to be smeared on the circumference of the article, the grease is filled in the dispensing assembly, the dispensing assembly is controlled to be close to the carrier, and the grease in the dispensing assembly is coated on the circumference of the article under the driving of the rotating power piece. Thus, the device integrates two functions of dispensing and oiling, dispensing or oiling is not needed to be carried out by adopting two different devices, and the manufacturing cost is saved.

As shown in fig. 4 and 5, in one embodiment, the dispensing assembly 23 includes a glue cylinder 231, a glue head 233, and a fixed block 232 located above the carrier 30, the fixed block 232 is connected to a power output end of the propulsion power unit 22, the glue cylinder 231 is connected to the fixed block 232, the glue head 233 is connected to a glue outlet of the glue cylinder 231, and the glue outlet is located at one end of the glue cylinder 231 near the carrier 30; in the case that the propulsion power unit 22 drives the fixed block 232 to reciprocate along the first direction, the rubber cylinder 231 is driven to approach or separate from the carrier 30.

Illustratively, the particular manner in which the fixed block 232 is coupled to the output of the propulsion power unit 22 will depend on the particular type of propulsion power unit 22 employed, such as: if the propelling power member 22 adopts an air cylinder, an L-shaped plate 235L needs to be connected to a piston rod of the air cylinder, and the fixing block 232 is fixedly connected with the L-shaped plate 235L towards the surface of the air cylinder, so that when the air cylinder drives the L-shaped plate 235L to move, the fixing block 232 moves along with the movement of the L-shaped plate 235L, and further drives the rubber cylinder 231 and the rubber coating head 233 to approach or separate from the carrier 30.

Illustratively, when the glue cylinder 231 moves to the carrier 30 and the glue head 233 contacts with the articles on the carrier 30, the liquid stored in the glue cylinder 231 flows out from the glue outlet, and the flowing liquid is applied to the circumferences of the articles on the carrier 30 by the glue head 233, so as to finish automatic dispensing of the articles.

The control of the outflow of the liquid in the packing element 231 from the outlet may be achieved by controlling the air pressure in the packing element 231, or a control valve may be provided at the outlet, and the outflow of the liquid may be controlled by the control valve, which is not limited thereto.

As shown in fig. 5, in one embodiment, the device further includes an air pipe connector 234, the air pipe connector 234 is disposed at one end of the glue cylinder 231 facing away from the carrier 30, and the air pipe connector 234 is communicated with the inside of the glue cylinder 231 for changing the air pressure inside the glue cylinder 231 to control the liquid flowing out from the glue outlet.

Illustratively, the air pipe connector 234 is connected to the air control device through the air pipe 70, when the object needs to be coated with the liquid, the air control device inflates the glue cylinder 231, so that the air entering the glue cylinder 231 forms air pressure, and the liquid flows out from the glue outlet and is coated onto the object through the glue coating head 233, thereby realizing automatic control of the flowing of the liquid.

As shown in fig. 5, in one embodiment, the fixing block 232 is provided with a through hole 232a along the first direction for the glue cylinder 231 to pass through, and a locking hole communicated with the through hole 232a is formed on the side surface of the fixing block 232, and the locking hole is used for the locking piece to extend into the through hole 232a so as to abut against the side wall of the glue cylinder 231 located in the through hole 232 a. So, stretch into the part of locking hole through the change locking piece and carry out the butt to the lateral wall of packing element 231 to realize adjusting packing element 231 along the first direction, with being applicable to the article of different co-altitude, simple structure, convenient operation.

As shown in fig. 6 and 7, in one embodiment, the carrier 30 includes a connecting seat 31 and a sleeve 33, the connecting seat 31 is disposed on a surface of the bottom shell 10 and is connected with a power output end of the rotary power member 100, a plurality of elastic blocks 32 are distributed on a surface of the connecting seat 31 facing away from the bottom shell 10, the plurality of elastic blocks 32 enclose a mounting cavity 32a, one end of the sleeve 33 facing the bottom shell 10 is mounted in the mounting cavity 32a, and the sleeve 33 is provided with a containing cavity 34 for placing an article to be coated.

By way of example, the plurality of elastic blocks 32 are distributed on the surface of the connecting seat 31 facing away from the bottom shell 10, the plurality of elastic blocks 32 are utilized to enclose the mounting cavity 32a, and then the sleeve 33 is clamped into the mounting cavity 32a towards one end of the bottom shell 10, so that the assembly of the carrier 30 is realized, and the structure is simple and the disassembly and assembly are convenient. In addition, it should be noted that the sleeve 33 is made of an elastic material, which has a certain elasticity, and after the article to be coated is placed in the accommodating cavity 34, the sleeve 33 can clamp the article by using the elastic deformation of the sleeve, so that no electric power or aerodynamic force is required, which is beneficial to saving the cost.

In one embodiment, the fixing frame 21 includes a horizontal section 211, a vertical section 212 and an inclined section 213 connected in sequence, an included angle is formed between the vertical section 212 and the inclined section 213, the horizontal section 211 is adjustably connected to the surface of the bottom case 10, and the propulsion power member 22 is mounted on the inclined section 213.

Illustratively, the surface of the bottom case 10 is provided with a long strip hole 90, the horizontal section 211 is provided with a mounting hole 211a, then the mounting hole 211a on the horizontal section 211 is aligned with the long strip hole 90 on the surface of the bottom case 10, and fasteners (such as bolts, screws, etc.) are used to sequentially pass through the mounting hole 211a and the long strip hole 90, so as to realize the mounting and fixing of the fixing frame 21 on the bottom case 10; if the glue spreading position needs to be adjusted, the fastener can be unscrewed, the horizontal section 211 can be moved along the opening direction of the strip hole 90, and the glue spreading device can be suitable for dispensing articles with different diameters and sizes, and is simple in structure and convenient to operate.

As shown in fig. 6, in one embodiment, the rotary power member 100 includes a rotary motor 101 and a locking block 102, the rotary motor 101 is disposed inside the bottom case 10, and the rotary motor 101 extends through a surface of the bottom case 10 to a surface of the carrier 30 facing the bottom case 10, and is detachably connected to the carrier 30 through the locking block 102. It should be noted that the rotary electric machine 101 may be rotated clockwise and counterclockwise to use different coating requirements.

In one embodiment, the sensor assembly 60 further includes a sensor assembly 60, where the sensor assembly 60 includes a receiver and a transmitter, and the receiver and the transmitter are respectively disposed on opposite sides of the bottom case 10 through mounting brackets, so that light emitted from the transmitter is received by the receiver, and the carrier 30 is disposed between the receiver and the transmitter. In this way, the mutual matching of the receiver and the transmitter can be utilized to sense whether the carrier 30 has articles, so as to control the propulsion power piece 22, the rotation power piece 100 and the dispensing assembly 23, thereby realizing automatic control without manual operation. It should be noted that, how the photoelectric sensor transmits the detected signal to the controller, and how the controller controls the propulsion power unit 22, the rotation power unit 100, and the dispensing assembly 23 are all common knowledge of those skilled in the art, and are not described in detail.

In addition, a scram switch 40 and a power switch 50 are respectively arranged on the surface and the side surface of the bottom shell 10, the scram switch 40 and the power switch 50 are connected with a control circuit board in the bottom shell 10, and the scram switch 40 is used for controlling the emergency stop of the equipment so as to avoid production accidents; the power switch 50 is used to control the start or stop of the device.

In one embodiment, the air flow generator 80 is further included, and the air flow generator 80 is disposed on a sidewall of the bottom case 10 to accelerate the flow of air inside the bottom case 10. Specifically, the airflow generating element 80 may be a cooling fan, and the cooling fan accelerates the air flow inside the bottom shell 10, so that the hot air generated in the working process is rapidly emitted to the outside of the bottom shell 10, and the control circuit and the components inside the bottom shell 10 are effectively protected.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.

Claims (9)

1. Dispensing oiling device, characterized by comprising:

a bottom case;

a rotary power member provided inside the bottom case;

the carrier is arranged on the surface of the bottom shell and is connected with the power output end of the rotary power piece so as to drive the article to be coated, which is fixed on the carrier, to rotate;

the dispensing mechanism comprises a fixing frame, a propelling power piece and a dispensing assembly, wherein the fixing frame is arranged on the surface of the bottom shell and is positioned on the same side with the carrier, the propelling power piece is arranged on the fixing frame, an included angle is formed between the driving direction of the propelling power piece and the first direction, and the dispensing assembly is connected with the power output end of the propelling power piece so that the dispensing assembly is close to or far away from the carrier; the first direction is a direction perpendicular to the surface of the bottom shell for installing the fixing frame;

the air flow generating piece is arranged on the side wall of the bottom shell and used for accelerating the air flow in the bottom shell.

2. The dispensing and oiling device according to claim 1, wherein the dispensing assembly comprises a glue cylinder, a glue spreading head and a fixed block positioned above the carrier, the fixed block is connected with a power output end of the propulsion power piece, the glue cylinder is connected with the fixed block, the glue spreading head is connected to a glue outlet of the glue cylinder, and the glue outlet is arranged at one end of the glue cylinder close to the carrier;

under the condition that the propulsion power piece drives the fixed block to reciprocate along the first direction, the rubber cylinder is driven to be close to or far away from the carrier.

3. The dispensing and oiling device according to claim 2, wherein the fixing block is provided with a through hole for the rubber cylinder to pass through along a first direction, a locking hole communicated with the through hole is formed in the side face of the fixing block, and the locking hole is used for enabling a locking piece to extend into the through hole so as to abut against the side wall of the rubber cylinder located in the through hole.

4. The dispensing and oiling device of claim 2, further comprising an air pipe connector disposed at one end of the glue barrel away from the carrier, and the air pipe connector is communicated with the inside of the glue barrel for changing air pressure inside the glue barrel to control liquid flowing out from the glue outlet.

5. The dispensing and oiling device according to claim 1, wherein the carrier comprises a connecting seat and a sleeve, the connecting seat is arranged on the surface of the bottom shell and is connected with a power output end of the rotary power piece, a plurality of elastic blocks are distributed on the surface, away from the bottom shell, of the connecting seat, a plurality of elastic blocks enclose a mounting cavity, one end, facing the bottom shell, of the sleeve is mounted in the mounting cavity, and the sleeve is provided with a containing cavity for placing articles to be coated.

6. The dispensing and oiling station of claim 1, wherein said included angle is between 0 ° and 90 °.

7. The dispensing and oiling device of claim 1, wherein said mount comprises a horizontal section, a vertical section and an inclined section connected in sequence, said vertical section and said inclined section forming said included angle therebetween, said horizontal section being adjustably connected to a surface of said bottom shell, said propulsion power member being mounted to said inclined section.

8. The dispensing and oiling device according to claim 1, wherein the rotary power member comprises a rotary motor and a locking block, the rotary motor is arranged inside the bottom shell, and the rotary motor penetrates through the surface of the bottom shell to extend into the surface of the carrier facing the bottom shell, and is detachably connected with the carrier through the locking block.

9. The dispensing and oiling device of any one of claims 1 to 8, further comprising a sensing assembly comprising a photoelectric sensor comprising a receiver and a transmitter disposed on opposite sides of said bottom shell via mounting brackets, respectively, such that light emitted by said transmitter is received by said receiver, said carrier being disposed between said receiver and said transmitter.