Dispensing equipment capable of controlling flow

Abstract

The utility model relates to the technical field of dispensing equipment, and discloses dispensing equipment capable of controlling flow. The glue dispensing equipment capable of controlling the flow comprises an integral structure assembly, the upper end of the integral structure assembly is connected and provided with a size adjusting assembly, the upper end of the size adjusting assembly is provided with a discharging pipe, the lower end of the discharging pipe is provided with a glue dispensing head, and the discharging pipe is internally provided with a first fixing plate; a second fixing plate is installed at the lower end of the first fixing plate, a rotating ring is installed at the outer end of the second fixing plate, a fixed connecting assembly is installed at the front end of a size adjusting assembly in a connected mode, a device box is installed at the upper end of the fixed connecting assembly, a pushing rod is installed in the device box, and a bearing block is installed at the upper end of the pushing rod; the problems that when the dispensing equipment is used, different workpieces at the upper end of the equipment cannot be fixed, subsequent manual fixing and dispensing are needed, and certain manpower resources are wasted are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing equipment, in particular to a glue dispensing equipment capable of controlling flow rate. Background Art

[0002] Currently, many components in electronic devices, such as housings, motherboards, and buttons, require glue dispensers. Existing glue dispensers consist of a workbench for securing the workpiece to be glued and a glue dispenser assembly for applying glue to the workpiece. The dispensing assembly's nozzle is aligned with the desired location on the workpiece, and the dispensing device is activated. Glue sprayed from the nozzle adheres to the workpiece.

[0003] The existing referenceable Chinese utility model patent has a publication number of CN215278286U, which discloses a dispensing device that is convenient for flow adjustment, including a dispensing machine module; the dispensing machine module is arranged on the top of the sliding module; the dispensing machine module includes a machine base, a glue tank, a hydraulic glue injector, a glue delivery channel, a glue injection tube, a glue dispensing port, a column, a base and a storage table; a column is fixedly connected to the top of the base; a glue dispensing port is fixedly connected to the column; the glue tank is fixed to the machine base; by setting a sliding module and setting a clamping arm on the sliding module, and fixing an elastic membrane inside the clamping arm, the function of fixing the product that needs to be glued is realized, and the problem that in the existing glue dispensing work, the product to be processed is often tilted due to the vibration of the conveyor belt, resulting in glue dispensing position deviation, thereby affecting product quality is solved.

[0004] Based on the search of the above patents and combined with the equipment in the prior art, it was found that the dispensing equipment performs dispensing on the upper end of the workpiece. When the traditional dispensing equipment is used, it is necessary to dispense different volumes of glue according to the size of the workpiece. At this time, the dispensing nozzle needs to be replaced, resulting in the need to prepare multiple dispensing nozzles later, which increases the overall cost of the manufacturer. When the dispensing equipment is used, the different workpieces on the upper end of the equipment cannot be fixed, resulting in the need for manual fixation of the dispensing, which wastes a certain amount of human resources. The existence of these problems affects the use of the device. Utility Model Content

[0005] (1) Technical problems solved

[0006] In response to the shortcomings of the existing technology, the utility model provides a dispensing device with controllable flow rate, which can effectively prevent the problem that different workpieces on the top of the device cannot be fixed when the dispensing device is in use, resulting in the need for manual fixation of the dispensing device and a waste of certain human resources.

[0007] Technical Solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flow-controllable dispensing device, comprising an integral structural component, the upper end of the integral structural component is connected and installed with an adjustment size component for facilitating the adjustment of the internal size of the delivery pipe, so as to facilitate the subsequent adjustment of the dispensing amount according to the size of the workpiece, the front end of the adjustment size component is connected and installed with a fixed connection component for facilitating the placement and fixation of the workpiece, and the reinforcement plate connected to the upper end is driven to move by the internal moving rod.

[0009] The upper end of the size adjustment component is installed with a discharge pipe, and the lower end of the discharge pipe is installed with a dispensing head, the interior of the discharge pipe is installed with a first fixed plate, and the lower end of the first fixed plate is installed with a second fixed plate, the outer end of the second fixed plate is installed with a rotating ring, and the rotating ring is installed at the outer end of the second fixed plate, and the second fixed plate is driven to rotate by the rotating ring;

[0010] A device box is installed at the upper end of the fixed connection assembly, and a push rod is installed inside the device box, a receiving block is installed at the upper end of the push rod, a placement plate is installed at the upper end of the placement block, and the upper end of the placement plate is connected to the mounting plate, a moving rod is installed at the upper end of the mounting plate, and a reinforcement plate is installed on the right side of the upper end of the moving rod, the reinforcement plate is connected to the upper end of the moving rod, and arc plates are installed on both sides of the upper end of the reinforcement plate, and the workpiece is fixed by the reinforcement plate.

[0011] As the preferred technical solution of the present invention, a bracket is installed on the upper end of the overall structural component, and a mounting platform is installed on the upper end of the bracket, connecting frames are installed on both sides of the upper end of the mounting platform, and a hydraulic glue injection structure is installed on the upper end of the connecting frame, a driving rod is installed at the front end of the hydraulic glue injection structure, and a connecting plate is installed at the front end of the driving rod, the driving rod is used in combination with the connecting plate, and the size adjustment component is installed and connected through the connecting plate for easy subsequent use.

[0012] As an optimal technical solution of the present invention, a delivery pipe is installed at the upper end of the size adjustment component, and a storage box is installed at the lower end of the delivery pipe. The storage box is installed at the lower end of the delivery pipe, and the glue is stored and delivered through the storage box.

[0013] As a preferred technical solution of the present invention, the size adjustment component is installed on the upper end of the connecting plate in the overall structural component, and the fixed connection component is installed on the upper end of the mounting platform in the overall structural component.

[0014] As a preferred technical solution of the present invention, a pipe is installed at the upper end of the hydraulic glue injection structure, and a sliding block is installed at the upper end of the driving rod, and the sliding block is connected to the connecting plate.

[0015] As an optimal technical solution of the present invention, the delivery pipe is connected to the pipe at the upper end of the hydraulic injection structure, the upper end of the discharge pipe is installed with a through slot, and the rotating ring is connected to the upper end of the second fixed plate through the through slot, and the upper end of the first fixed plate is opposite to the upper end opening of the second fixed plate.

[0016] As a preferred technical solution of the present invention, the device box is installed on the upper end of the mounting platform, slide grooves are installed on both sides of the upper end of the device box, and arc plates are installed on both sides of the upper end of the reinforcement plate.

[0017] Compared with the prior art, the present invention provides a flow-controllable dispensing device with the following beneficial effects:

[0018] 1. The utility model sets up a size adjustment component, in which a conveying replacement is installed, the conveying pipe conveys glue, and a discharge pipe is installed at the lower end of the storage box. A first fixed plate and a second fixed plate are installed inside the discharge pipe. The upper end structures of the first fixed plate and the second fixed plate are complementary structures. A rotating ring is installed at the outer end of the second fixed plate, and the rotating ring drives the second fixed plate to rotate through the through-slot at the upper end of the discharge pipe, so that the size of the opening on the upper end of the first fixed plate can be adjusted by the movement of the second fixed plate later. It is effective that traditional dispensing equipment needs to dispense different volumes of glue according to the size of the workpiece when in use. At this time, the dispensing nozzle needs to be replaced, resulting in the need to prepare multiple dispensing nozzles later, which increases the overall cost of the manufacturer.

[0019] 2. The utility model sets up a fixed connection component, in which a placement plate is installed in the fixed connection component, a mounting plate is installed on the upper end of the placement plate, and the upper end of the mounting plate is connected to a moving rod, which drives the reinforcement plate installed on the upper end to move, so that the workpiece on the upper end of the placement plate can be fixed by moving the reinforcement plate. In addition, arc structures are installed on both sides of the reinforcement plate, which is convenient for the subsequent installation of smooth workpieces, and effectively prevents the different workpieces on the upper end of the equipment from being fixed when the dispensing equipment is used, resulting in the need for manual fixation of the dispensing, which wastes a certain amount of human resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the overall structural components of the utility model;

[0022] Figure 3 This is a schematic diagram of the size adjustment components of the structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the structural fixed connection components of the utility model.

[0024] Among them: 1. Overall structural component; 101. Bracket; 102. Mounting platform; 103. Connecting frame; 104. Hydraulic glue injection structure; 105. Driving rod; 106. Connecting plate; 2. Size adjustment component; 201. Delivery pipe; 202. Storage box; 203. Discharge pipe; 204. Glue dispensing head; 205. First fixed plate; 206. Second fixed plate; 207. Rotating ring; 3. Fixed connection component; 301. Device box; 302. Push rod; 303. Receiving block; 304. Placement plate; 305. Mounting plate; 306. Moving rod; 307. Reinforcement plate. DETAILED DESCRIPTION

[0025] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0026] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; and direct connections or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0028] See also Figure 1 - Figure 4In this embodiment, a flow-controllable dispensing device includes: an overall structural component 1, an adjustment component 2 is connected to the upper end of the overall structural component 1, a discharge pipe 203 is installed on the upper end of the adjustment component 2, and a dispensing head 204 is installed on the lower end of the discharge pipe 203, a first fixing plate 205 is installed inside the discharge pipe 203, and a second fixing plate 206 is installed at the lower end of the first fixing plate 205, and a rotating ring 207 is installed on the outer end of the second fixing plate 206. The front end of the size adjustment component 2 is connected and installed with a fixed connection component 3, the upper end of the fixed connection component 3 is installed with a device box 301, and the inside of the device box 301 is installed with a push rod 302, the upper end of the push rod 302 is installed with a receiving block 303, the upper end of the receiving block 303 is installed with a placement plate 304, and the upper end of the placement plate 304 is connected to a mounting plate 305, the upper end of the mounting plate 305 is installed with a moving rod 306, and a reinforcement plate 307 is installed on the right side of the upper end of the moving rod 306.

[0029] Through the above structure: the overall structural component 1 is convenient for installing and connecting the components at the upper end, and the glue is transported through the internal hydraulic injection structure 104, which is convenient for subsequent injection of glue on the upper end of the workpiece. The size adjustment component 2 is convenient for adjusting the internal size of the delivery pipe 201, which is convenient for adjusting the glue dispensing amount according to the size of the workpiece. The fixed connection component 3 is convenient for placing and fixing the workpiece, and the reinforcement plate 307 connected to the upper end is driven to move by the internal moving rod 306, and the workpiece on the upper end of the placement plate 304 is fixed for use by the reinforcement plate 307.

[0030] See also Figure 1 - Figure 4 A bracket 101 is installed at the upper end of the overall structural component 1, and a mounting platform 102 is installed at the upper end of the bracket 101, connecting frames 103 are installed on both sides of the upper end of the mounting platform 102, and a hydraulic glue injection structure 104 is installed at the upper end of the connecting frame 103, a driving rod 105 is installed at the front end of the hydraulic glue injection structure 104, and a connecting plate 106 is installed at the front end of the driving rod 105, a pipe is installed at the upper end of the hydraulic glue injection structure 104, a sliding block is installed at the upper end of the driving rod 105, and the sliding block is connected to the connecting plate 106.

[0031] Through the above structure: the upper mounting platform 102 is installed and connected by installing the bracket 101, and it is convenient to install the overall structure to the ground later, the mounting platform 102 is installed at the upper end of the bracket 101, and the upper fixed connection component 3 is installed and connected through the mounting platform 102, and the connecting frame 103 is installed on both sides of the upper end of the mounting platform 102, so that the upper driving rod 105 can be connected and installed through the connecting frame 103 later, and the hydraulic glue injection structure 104 is installed at the rear of the upper end of the connecting frame 103, and the glue is transported and used through the pipe at the upper end of the hydraulic glue injection structure 104, so that the glue can be pressurized and transported later, and the driving rod 105 is used in combination with the connecting plate 106, and the size adjustment component 2 is installed and connected through the connecting plate 106, so that it is convenient for subsequent use.

[0032] See also Figure 1 - Figure 4 A delivery pipe 201 is installed at the upper end of the size adjustment component 2, and a storage box 202 is installed at the lower end of the delivery pipe 201. The delivery pipe 201 is connected to the pipeline at the upper end of the hydraulic injection structure 104. A through-slot is installed at the upper end of the discharge pipe 203. The rotating ring 207 is connected to the upper end of the second fixed plate 206 through the through-slot. The upper end of the first fixed plate 205 is opposite to the upper end opening of the second fixed plate 206.

[0033] Through the above structure: the glue is transported by installing the delivery pipe 201, and it is convenient to connect the pipeline at the upper end of the hydraulic injection structure 104 for subsequent use, the storage box 202 is installed at the lower end of the delivery pipe 201, and the glue is stored and transported through the storage box 202, the discharge pipe 203 is installed at the lower end of the storage box 202, and the glue is transported through the discharge pipe 203, the dispensing head 204 is installed at the lower end of the discharge pipe 203, and the glue is discharged through the dispensing head 204 to perform dispensing on the upper end of the workpiece, the first fixed plate 205 is installed inside the discharge pipe 203, and the openings at the upper ends of the first fixed plate 205 and the second fixed plate 206 are opposite structures, which is convenient for the subsequent adjustment of the size of the upper end of the first fixed plate 205 through the second fixed plate 206, and the rotating ring 207 is installed at the outer end of the second fixed plate 206, and the second fixed plate 206 is driven to rotate by the rotating ring 207.

[0034] See also Figure 1 - Figure 4 The device box 301 is installed on the upper end of the mounting platform 102 , and slide grooves are installed on both sides of the upper end of the device box 301 , and arc plates are installed on both sides of the upper end of the reinforcement plate 307 .

[0035] The support frame 303 is fixed on the upper end of the support frame 303, and the support frame 303 is fixed on the upper end of the support frame 303.

[0036] After the workpiece is in use, first, place the workpiece that needs to be glued, place the workpiece on the upper end of the placing plate 304, start the device, and start the pushing rod 302 through the terminal. The pushing rod 302 is connected to the receiving block 303, and the receiving block 303 is installed at the lower end of the placing plate 304. The receiving block 303 is driven by the pushing rod 302 to drive the placing plate 304 at the upper end to move, and the workpiece is moved to the lower end of the dispensing head 204. In order to prevent the workpiece from moving during movement, mounting plates 305 are installed on both sides of the upper end of the placing plate 304, and a moving rod 306 is installed on the upper end of the mounting plate 305. A reinforcing plate 307 is installed on the upper end of the moving rod 306. The reinforcing plate 307 is driven to move by the movement of the moving rod 306, and the workpiece on the upper end of the placing plate 304 is fixed. The fixed workpiece is transported to the lower end of the dispensing head 204, and the driving rod 105 is started through the terminal. The driving rod 105 is connected to the connecting rod The connecting plate 106 is connected, and the upper end of the connecting plate 106 is fixed with the size adjustment component 2 by a screw. The size adjustment component 2 is moved by the driving rod 105, and glue is dispensed when it is moved to the position where glue is required. The glue is pressure-delivered by the hydraulic injection structure 104. In order to facilitate the dispensing of workpieces of different sizes, the discharge pipe 203 is installed at the lower end of the storage box 202, and the first fixed plate 205 and the second fixed plate 206 are installed inside the discharge pipe 203. The openings at the upper ends of the first fixed plate 205 and the second fixed plate 206 are complementary structures. The outer end of the second fixed plate 206 is connected to the rotating ring 207, and the upper end of the discharge pipe 203 is installed with a through slot. The rotating ring 207 is inserted into the through slot to connect the second fixed plate 206. By manually rotating the rotating ring 207, the internal second fixed plate 206 is rotated to adjust the size of the opening at the upper end of the first fixed plate 205.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dispensing device capable of controlling flow, characterized in that: The invention comprises an integral structural component (1), wherein the upper end of the integral structural component (1) is connected to and installed with a size adjustment component (2), the upper end of the size adjustment component (2) is installed with a discharge pipe (203), and the lower end of the discharge pipe (203) is installed with a glue head (204), a first fixed plate (205) is installed inside the discharge pipe (203), and a second fixed plate (206) is installed at the lower end of the first fixed plate (205), and a rotating ring (207) is installed at the outer end of the second fixed plate (206), and the front end of the size adjustment component (2) is connected to A fixed connection component (3) is installed, a device box (301) is installed on the upper end of the fixed connection component (3), and a push rod (302) is installed inside the device box (301), a receiving block (303) is installed on the upper end of the pushing rod (302), a placement plate (304) is installed on the upper end of the receiving block (303), and the upper end of the placement plate (304) is connected to a mounting plate (305), a moving rod (306) is installed on the upper end of the mounting plate (305), and a reinforcing plate (307) is installed on the right side of the upper end of the moving rod (306).

2. The flow-controllable dispensing device according to claim 1, characterized in that: A bracket (101) is installed at the upper end of the integral structural component (1), and a mounting platform (102) is installed at the upper end of the bracket (101), connecting frames (103) are installed on both sides of the upper end of the mounting platform (102), and a hydraulic glue injection structure (104) is installed at the upper end of the connecting frame (103), a driving rod (105) is installed at the front end of the hydraulic glue injection structure (104), and a connecting plate (106) is installed at the front end of the driving rod (105).

3. The flow-controllable dispensing device according to claim 1, characterized in that: A delivery pipe (201) is installed at the upper end of the size adjustment component (2), and a storage box (202) is installed at the lower end of the delivery pipe (201).

4. The flow-controllable dispensing device according to claim 1, characterized in that: The size adjustment component (2) is installed on the upper end of the connecting plate (106) in the overall structural component (1), and the fixed connection component (3) is installed on the upper end of the mounting platform (102) in the overall structural component (1).

5. The flow-controllable dispensing device according to claim 2, characterized in that: A pipe is installed at the upper end of the hydraulic injection structure (104), and a sliding block is installed at the upper end of the driving rod (105), and the sliding block is connected to the connecting plate (106).

6. The flow-controllable dispensing device according to claim 3, characterized in that: The delivery pipe (201) is connected to the pipeline at the upper end of the hydraulic injection structure (104); a through-slot is installed at the upper end of the discharge pipe (203); the rotating ring (207) is connected to the upper end of the second fixed plate (206) through the through-slot; the upper end of the first fixed plate (205) and the upper end opening of the second fixed plate (206) are opposite.

7. The flow-controllable dispensing device according to claim 1, characterized in that: The device box (301) is installed on the upper end of the installation platform (102), and slide grooves are installed on both sides of the upper end of the device box (301), and arc plates are installed on both sides of the upper end of the reinforcement plate (307).

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