Feeding mechanism of dispensing machine

Abstract

The utility model relates to a feeding mechanism of a dispensing machine. The feeding mechanism comprises a first mounting frame and a second mounting frame which are arranged side by side, the feeding mechanism of the dispensing machine is ingenious in structural design, multiple side-by-side workpieces can be fed at the same time through mutual cooperation of the conveying assembly, the flow dividing assembly and the first sub-conveying-belt assemblies and the second sub-conveying-belt assemblies in the multiple V-shaped guide grooves, the feeding efficiency is high, and feeding is stable.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing machines, and more specifically, to a feeding mechanism for a glue dispensing machine. Background Art

[0002] The feeding mechanism of a dispensing machine typically uses a vibrating plate, which uses vibration to feed materials into the dispenser in an orderly manner. Specifically, the plate is driven by a motor, causing the hopper to vibrate vertically. This vibration causes the parts inside the hopper to rise along a spiral track until they are delivered to the discharge port. The plate automatically sorts the workpieces in a directional manner, delivering them to the dispenser in an orderly manner, thus improving production efficiency. However, this type of plate only loads a single workpiece at a time, resulting in low loading efficiency. Utility Model Content

[0003] The technical problem to be solved by the present invention is to provide a dispensing machine feeding mechanism in view of the above-mentioned defects of the prior art.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a dispensing machine loading mechanism, which includes a first mounting frame and a second mounting frame placed side by side; the first mounting frame is provided with a conveying assembly for transporting multiple workpieces; the conveying assembly is transported in the direction of the second mounting frame; the upper surface of the second mounting frame is provided with multiple V-shaped guide grooves for a single workpiece to pass through side by side along its length direction; a first sub-conveyor belt assembly and a second sub-conveyor belt assembly are respectively provided on the inner walls on the opposite sides of the V-shaped guide groove; the first sub-conveyor belt assembly and the second sub-conveyor belt assembly move synchronously and intermittently in the same direction; the conveying channel of the conveying assembly is connected to the same end of all the V-shaped guide grooves; the second mounting frame is further provided with a diversion assembly on the side of the feeding end of the V-shaped guide groove to divert multiple workpieces on the conveying assembly to any of the V-shaped guide grooves;

[0005] The dispensing machine feeding mechanism of the present invention has a conveying surface of the conveying assembly higher than the upper surface of the second mounting frame; when the multiple workpieces on the conveying assembly move to one end of the diversion assembly, they are automatically diverted by the diversion assembly due to the height difference with the second mounting frame;

[0006] The dispensing machine feeding mechanism of the present invention, wherein the diversion assembly includes a guide plate; one end of the guide plate is in contact with the conveying surface of one end of the conveying assembly, and the other end is parallel to the bottom surface of the V-shaped guide groove at the feeding end; a plurality of dividing blocks arranged side by side are provided on the side of the guide plate close to the V-shaped guide groove; a gap is formed between two adjacent dividing blocks for a single workpiece to pass through;

[0007] The dispensing machine feeding mechanism of the present utility model, wherein the width of the gap from the conveying component to the V-shaped guide groove is gradually reduced;

[0008] The dispensing machine feeding mechanism described in the present invention, wherein the first mounting frame may also be provided with a pushing assembly or a shifting assembly that pushes multiple workpieces on the conveying assembly into the corresponding multiple V-shaped guide grooves at the same time and intermittently.

[0009] The dispensing machine feeding mechanism of the present invention is characterized in that the dividing block is in a triangular structure, and the maximum width of the dividing block is the same as the distance between the two V-shaped guide grooves;

[0010] The dispensing machine feeding mechanism of the present invention, wherein the conveying assembly includes a driving wheel, a driven wheel, a transmission belt that cooperates with the driving wheel and the driven wheel for transmission connection, and a first rotary motor that drives the driving wheel to rotate; the width of the transmission belt is greater than the sum of the widths of all the V-shaped guide grooves;

[0011] The dispensing machine feeding mechanism described in the utility model, wherein the first sub-conveyor belt assembly and the second sub-conveyor belt assembly each include a transmission wheel and a tensioning wheel respectively arranged at both ends of the second mounting frame, and a conveyor belt that is transmission-connected to the transmission wheel and the tensioning wheel; the tensioning wheel is used to adjust the tightness of the conveyor belt; multiple transmission wheels are fixedly connected to the same rotating shaft; a second rotating motor is also provided on the second mounting frame; the second rotating motor controls the rotation of the rotating shaft through the transmission assembly.

[0012] The beneficial effects of the present invention are that the dispensing machine's loading mechanism is cleverly designed, and through the cooperation of the conveying component, the diversion component, and the first sub-conveyor belt component and the second sub-conveyor belt component in multiple V-shaped guide grooves, multiple side-by-side workpieces can be loaded at the same time, with high loading efficiency and stable loading. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below with reference to the accompanying drawings and embodiments. The drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work:

[0014] Figure 1 This is a structural diagram of a dispensing machine feeding mechanism in a preferred embodiment of the utility model;

[0015] Figure 2 yes Figure 1 A schematic structural diagram of the first mounting frame 10;

[0016] Figure 3 yes Figure 1 Schematic diagram of the structure of the second mounting frame 20. DETAILED DESCRIPTION

[0017] The terms "first," "second," "third," and "fourth," etc., in the specification, claims, and accompanying drawings of the present invention are used to distinguish between different items, not to describe a specific order. Furthermore, the terms "including," "having," and any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or apparatus comprising a series of steps or elements is not limited to the listed steps or elements, but may optionally include steps or elements not listed, or may optionally include other steps or elements inherent to the process, method, product, or apparatus.

[0018] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present invention. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute a separate or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0019] "Multiple" refers to two or more. "And / or" describes the relationship between associated objects, indicating that three possible relationships exist. For example, "A and / or B" can mean: A exists alone, A and B exist simultaneously, or B exists alone. The character " / " generally indicates that the associated objects are in an "or" relationship.

[0020] Moreover, the terms "up, down, front, back, left, right, upper end, lower end, longitudinal" and the like indicating directions are all based on the posture and position of the device or apparatus described in this solution during normal use.

[0021] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the following will be a clear and complete description of the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work shall fall within the scope of protection of the present invention.

[0022] A dispensing machine feeding mechanism according to a preferred embodiment of the present invention is as follows: Figure 1-3As shown, it includes a first mounting frame 10 and a second mounting frame 20 placed side by side; a conveying assembly 11 for transporting multiple workpieces is provided on the first mounting frame 10; the conveying assembly 11 is transported toward the second mounting frame 20; the upper surface of the second mounting frame 20 is provided with a plurality of V-shaped guide grooves 21 for a single workpiece to pass through in parallel along its length direction; a first sub-conveyor belt assembly 22 and a second sub-conveyor belt assembly 23 are respectively provided on the inner walls on opposite sides of the V-shaped guide grooves 21; Figure 3 As shown, the conveying surfaces of the first sub-conveyor belt assembly 22 and the second sub-conveyor belt assembly 23 are arranged at an angle relative to each other, and the conveying surfaces of the first sub-conveyor belt assembly 22 and the second sub-conveyor belt assembly 23 are respectively parallel to the side walls of the V-shaped guide groove 21. The first sub-conveyor belt assembly 22 and the second sub-conveyor belt assembly 23 move synchronously and intermittently in the same direction, thereby driving the multiple workpiece slots arranged in parallel within the V-shaped guide groove 21 to intermittently move toward the discharge port. The conveying channel of the conveyor assembly 11 is connected to the same end of all the V-shaped guide grooves 21. The second mounting frame 20 is also provided with a diverter assembly 24 located on the feed end side of the V-shaped guide groove 21 to divert multiple workpieces on the conveyor assembly 11 to any of the V-shaped guide grooves 21.

[0023] The dispensing machine's loading mechanism is cleverly designed. Through the cooperation of the conveying component, the diversion component, and the first sub-conveyor belt component and the second sub-conveyor belt component in multiple V-shaped guide grooves, multiple side-by-side workpieces can be loaded simultaneously, with high loading efficiency and stable loading.

[0024] In one embodiment, the conveying surface of the conveyor assembly 11 is higher than the upper surface of the second mounting frame 20. When the multiple workpieces on the conveyor assembly 11 move to one end of the diversion assembly 24, they are automatically diverted by the diversion assembly 24 due to the height difference with the second mounting frame 20. Alternatively, the conveying surface of the conveyor assembly 11 can be flush with the upper surface of the second mounting frame 20.

[0025] like Figure 2 As shown, the conveying assembly 11 includes a driving wheel 111, a driven wheel 112, a transmission belt 113 that is transmission-connected to the driving wheel 111 and the driven wheel 112, and a first rotating motor 114 that drives the driving wheel 111 to rotate. It has a simple structure and convenient transmission. The width of the transmission belt 113 is greater than the sum of the widths of all V-shaped guide grooves 21, so the loading speed is fast and the efficiency is high.

[0026] Further, such as Figure 3As shown, the diversion component 24 includes a guide plate 241; one end of the guide plate 241 is in contact with the conveying surface of one end of the conveying component 11, and the other end is parallel to the bottom surface of the groove at the feeding end of the V-shaped guide groove 21; the connection relationship between the first mounting frame and the second mounting frame is strengthened, and the integrity is good; a plurality of dividing blocks 242 arranged side by side are provided on one side of the guide plate 241 close to the V-shaped guide groove 21; a gap 243 for a single workpiece to pass through is formed between two adjacent dividing blocks 242, and the structure is simple.

[0027] Optionally, the width of the gap 243 from the conveying component 11 to the V-shaped guide groove 21 is gradually reduced, so that multiple workpieces on the conveying component can smoothly enter the V-shaped guide groove. Furthermore, the first mounting frame 10 can also be provided with a pushing component or a shifting component (not shown in the figure) that pushes the multiple workpieces on the conveying component 11 into the corresponding multiple V-shaped guide grooves at the same time and intermittently, which can ensure that all workpieces on the conveying component 11 can enter the V-shaped guide groove on the second mounting frame, prevent the occurrence of material jamming, and facilitate subsequent loading; it is worth noting that the pushing component and the shifting component are structures in the prior art that can drive the workpiece to move, and will not be repeated here.

[0028] Furthermore, the dividing block 242 has a triangular structure, and the maximum width of the dividing block 242 is the same as the spacing between the two V-shaped guide grooves 21, so that the workpiece can smoothly enter the V-shaped guide groove 21; optionally, the top corner of the dividing block is facing the direction of the conveying component, so as to facilitate automatic material separation of multiple workpieces on the conveying component.

[0029] Furthermore, the first sub-conveyor belt assembly 22 and the second sub-conveyor belt assembly 23 each include a transmission wheel (not shown in the figure) and a tensioning wheel 221 respectively arranged at both ends of the second mounting frame 20, and a conveyor belt 222 that is transmission-connected to the transmission wheel (not shown in the figure) and the tensioning wheel 221; the tensioning wheel 221 is used to adjust the tightness of the conveyor belt 222; multiple transmission wheels (not shown in the figure) are all fixedly connected to the same rotating shaft (not shown in the figure); a second rotating motor (not shown in the figure) is also provided on the second mounting frame 20; the second rotating motor (not shown in the figure) controls the rotation of the rotating shaft through a transmission assembly; the transmission assembly can be a conveyor belt drive structure in the prior art, or a gear drive structure in the prior art, which is easy to use and the specific structure will not be repeated.

[0030] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all such improvements and changes should fall within the scope of protection of the claims attached to this utility model.

Claims

1. A dispensing machine feeding mechanism, characterized in that: It includes a first mounting frame and a second mounting frame placed side by side; the first mounting frame is provided with a conveying assembly for transporting multiple workpieces; the conveying assembly is transported in the direction of the second mounting frame; the upper surface of the second mounting frame is provided with multiple V-shaped guide grooves for a single workpiece to pass through side by side along its length direction; a first sub-conveyor belt assembly and a second sub-conveyor belt assembly are respectively provided on the inner walls on the opposite sides of the V-shaped guide groove; the first sub-conveyor belt assembly and the second sub-conveyor belt assembly move synchronously and intermittently in the same direction; the conveying channel of the conveying assembly is connected to the same end of all the V-shaped guide grooves; the second mounting frame is also provided with a diversion assembly on the side of the feed end of the V-shaped guide groove to divert multiple workpieces on the conveying assembly to any of the V-shaped guide grooves.

2. The dispensing machine feeding mechanism according to claim 1, characterized in that: The conveying surface of the conveying assembly is higher than the upper surface of the second mounting frame; when the multiple workpieces on the conveying assembly move to one end of the diversion assembly, they are automatically diverted by the diversion assembly due to the height difference with the second mounting frame.

3. The dispensing machine feeding mechanism according to claim 2, characterized in that: The diversion component includes a guide plate; one end of the guide plate is in contact with the conveying surface of one end of the conveying component, and the other end is in parallel with the bottom surface of the V-shaped guide groove at the feeding end; a plurality of dividing blocks arranged side by side are provided on the side of the guide plate close to the V-shaped guide groove; a gap is formed between two adjacent dividing blocks for a single workpiece to pass through.

4. The dispensing machine feeding mechanism according to claim 3, characterized in that: The width of the gap from the conveying component to the V-shaped guide groove is gradually reduced.

5. The dispensing machine feeding mechanism according to any one of claims 1 to 4, characterized in that: The first mounting frame may also be provided with a pushing assembly or a shifting assembly that pushes the multiple workpieces on the conveying assembly into the corresponding multiple V-shaped guide grooves at the same time and intermittently.

6. The dispensing machine feeding mechanism according to claim 3 or 4, characterized in that: The dividing block is in a triangular structure, and the maximum width of the dividing block is the same as the distance between the two V-shaped guide grooves.

7. The dispensing machine feeding mechanism according to any one of claims 1 to 4, characterized in that: The conveying assembly includes a driving wheel, a driven wheel, a transmission belt that is cooperatively connected to the driving wheel and the driven wheel, and a first rotating motor that drives the driving wheel to rotate; the width of the transmission belt is greater than the sum of the widths of all the V-shaped guide grooves.

8. The dispensing machine feeding mechanism according to claim 7, characterized in that: The first sub-conveyor belt assembly and the second sub-conveyor belt assembly both include a transmission wheel and a tensioning wheel respectively arranged at both ends of the second mounting frame, and a conveyor belt that is transmission-connected to the transmission wheel and the tensioning wheel; the tensioning wheel is used to adjust the tightness of the conveyor belt; the multiple transmission wheels are fixedly connected to the same rotating shaft; the second mounting frame is also provided with a second rotating motor; the second rotating motor controls the rotation of the rotating shaft through the transmission assembly.

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