Precise dispensing machine for mold assembly

Abstract

The utility model provides an accurate dispensing machine for a mould assembly, which relates to the technical field of dispensing equipment and comprises a dispensing machine body, an object placing plate is mounted at a worktable of the dispensing machine body, a movable side plate is arranged on the upper surface of the object placing plate, a sliding block is fixedly connected to the lower surface of the movable side plate, and the sliding block is fixedly connected to the upper surface of the object placing plate. The sliding blocks are slidably connected to the object placing plate, the movable side plates are moved to be attached to the two sides of a plastic mold placed on the object placing plate, then the main pipeline and the side pipelines are subjected to air exhaust with the help of the vacuum pump, and the plastic mold and a rail of the object placing plate are subjected to vacuum adsorption and fixation through the rubber suction cups and the small suction cups correspondingly; and therefore, the stability of the plastic mold placed on the object placing plate is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing equipment, in particular to a precise glue dispensing machine for a mold component. Background Art

[0002] Glue dispensing machine is also called glue coating machine, glue dripping machine, glue spraying machine, glue filling machine, etc. It is an automated machine that controls fluids and drips and applies fluids on the surface or inside of products. It can achieve three-dimensional and four-dimensional path dispensing, precise positioning, precise glue control, no drawing, no glue leakage, and no glue dripping.

[0003] However, in the prior art, the existing mold assemblies need to be glued by a glue dispensing machine during the production process. During glue dispensing, the object placement plate leads the mold assembly placed thereon to move to the corresponding position and stand still, so as to facilitate the glue dispensing machine to accurately glue the mold. However, some glue dispensing machines do not have the function of fixing the mold. When the glue dispensing machine is dispensing glue on a relatively light plastic mold, the plastic mold is easily moved by external influences, resulting in an inability to accurately dispense glue, thereby affecting the overall glue dispensing effect. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art: some dispensing machines do not have the function of fixing the mold. When the dispensing machine is dispensing glue on a relatively light plastic mold, the plastic mold is easily moved by external influences, resulting in the inability to accurately dispense glue, affecting the overall dispensing effect.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a precision dispensing machine for mold components, including a dispensing machine body, an object placement plate is installed on the workbench of the dispensing machine body, and a movable side plate is provided on the upper surface of the object placement plate, a slider is fixedly connected to the lower surface of the movable side plate, and the slider is slidably connected on the object placement plate, a vacuum pump is fixedly connected to the surface of the movable side plate, and a main pipeline is fixedly installed on the vacuum pump, a side pipeline is connected and fixed to one side of the main pipeline, the main pipeline and the side pipeline are fixedly connected through the movable side plate and the slider, and a rubber suction cup and a small suction cup are respectively fixedly connected to the air intake ports at one end of the main pipeline and the side pipeline.

[0006] As a preferred implementation manner, the rubber suction cup and the small suction cup are provided in plural numbers.

[0007] As a preferred embodiment, track plates are fixedly connected to both sides of the object placement plate, and the track plates are slidably connected to the sliders.

[0008] As a preferred embodiment, extension plates are fixedly connected to both sides of the object placement plate, and the length of the extension plates is consistent with the length of the track plate. Scale lines are provided on one side surface of the object placement plate and the extension plates.

[0009] As a preferred embodiment, the scale lines on the object placement plate and the extension plate are provided with two sections, and the two sections of the scale lines are symmetrically arranged along the middle point of the side of the object placement plate.

[0010] Compared with the prior art, the advantages and positive effects of the utility model are:

[0011] The utility model moves the movable side panels to be attached to the two sides of the plastic mold placed on the object placement plate, and then evacuates the main pipeline and the side pipeline with the help of a vacuum pump, so that the rubber suction cup and the small suction cup are respectively vacuum-adsorbed and fixed to the plastic mold and the track of the object placement plate, thereby ensuring the stability of the plastic mold placed on the object placement plate, reducing the movement during dispensing, and allowing the dispensing machine body to perform precise dispensing work. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of a mold assembly precision dispensing machine provided by the utility model;

[0013] Figure 2 A schematic diagram of the structure of an object placement plate of a mold assembly precision dispensing machine provided by the utility model;

[0014] Figure 3 The utility model provides a structural schematic diagram of a movable side plate of a mold assembly precision dispensing machine.

[0015] Legend:

[0016] 1. Dispensing machine body; 2. Object placement plate; 3. Movable side plate; 4. Slider; 5. Vacuum pump; 6. Main pipeline; 7. Side pipeline; 8. Rubber suction cup; 9. Track plate; 10. Extension plate; 11. Scale line. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Example 1

[0019] like Figure 1-3As shown, the utility model provides a technical solution: a precise glue dispensing machine for mold components, including a glue dispensing machine body 1, an object placement plate 2 is installed on the workbench of the glue dispensing machine body 1, the object placement plate 2 is centrally arranged on the workbench of the glue dispensing machine body 1, and the glue dispensing machine body 1 includes a control console, which can control the object placement plate 2 to move back and forth on the glue dispensing machine body 1, so as to facilitate the plastic mold placed on the object placement plate 2 to be sent to the designated position for glue dispensing, and a movable side plate 3 is arranged on the upper surface of the object placement plate 2, and a slider 4 is fixedly connected to the lower surface of the movable side plate 3, and the slider 4 is slidably connected to the object placement plate 2, and with the help of the slider 4, the movable side plate 3 is conveniently stabilized on the object placement plate 2 and pushed linearly, so as to facilitate The suction points of the rubber suction cup 8 and the small suction cup are changed to adapt to plastic molds of different sizes. A vacuum pump 5 is fixedly connected to the surface of the movable side panel 3, and a main pipe 6 is fixedly installed on the vacuum pump 5. One side of the main pipe 6 is connected and fixed with a side pipe 7. The main pipe 6 and the side pipe 7 are fixedly connected through the movable side panel 3 and the slider 4. The suction ports at one end of the main pipe 6 and the side pipe 7 are respectively fixedly connected with a rubber suction cup 8 and a small suction cup. After the movable side panel 3 is moved to both sides of the plastic mold, the main pipe 6 and the side pipe 7 are evacuated by the vacuum pump 5, so that the rubber suction cup 8 and the small suction cup are respectively vacuum-adsorbed and fixed to the plastic mold and the track of the object placement plate 2, thereby ensuring the stability of the plastic mold placed on the object placement plate 2.

[0020] Example 2

[0021] like Figure 1-3 As shown, the number of rubber suction cups 8 and small suction cups is multiple, which can effectively improve the stability of the movable side panel 3 and the plastic mold when being adsorbed and fixed. Track plates 9 are fixedly connected to both sides of the object placement plate 2, and the track plate 9 is slidably connected to the slider 4. The setting of the track plate 9 can extend the range of movement of the movable side panel 3 so that more plastic molds of different sizes can be adsorbed. Extension plates 10 are fixedly connected to both sides of the object placement plate 2, and the length of the extension plate 10 is consistent with the length of the track plate 9. Scale lines 11 are provided on one side surface of the object placement plate 2 and the extension plate 10. With the help of the scale lines 11, it is convenient to let the two After the movable side panel 3 is close to the plastic mold, it carries the plastic mold to find the symmetrical points of the two movable side panels 3 on the object placing plate 2, so that the plastic mold is placed in the middle position on the object placing plate 2, so that the dispensing port of the dispensing machine body 1 can find the specific position of the plastic mold. The scale lines 11 on the object placing plate 2 and the extension plate 10 are provided with two sections, and the two sections of the scale lines 11 are symmetrically arranged along the middle point of the side of the object placing plate 2. By symmetrically arranging the two sections of the scale lines 11 on the object placing plate 2, the user can more intuitively observe the distance from the movable side panel 3 to the middle of the object placing plate 2, without having to calculate the distance through additional calculations, which is more convenient.

[0022] Working principle:

[0023] like Figure 1-3 As shown, when the utility model is in use, the user first places the plastic mold on the object placement plate 2 and then pushes the movable side plate 3 to stick it to the side of the plastic mold. At this time, the distance from the two movable side plates 3 to the middle of the object placement plate 2 is observed through the scale line 11. If the distance between the two movable side plates 3 is inconsistent, the plastic mold is carried to push the movable side plate 3 to adjust the distance to be consistent, and then the vacuum pump 5 is started to evacuate the main pipeline 6 and the side pipeline 7, so that the small suction cup is adsorbed on the track surface of the object placement plate 2 or the track plate 9, so that the movable side plate 3 is fixed, and at the same time, the rubber suction cup 8 will also stably adsorb the plastic mold on the movable side plate 3, and then the control console on the dispensing machine body 1 is used to control the overall movement of the object placement plate 2, so that the plastic mold is moved to the corresponding point and then left to stand, and then the dispensing machine body 1 is operated to perform dispensing operations on the plastic mold.

[0024] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A precision glue dispensing machine for mold components, comprising a glue dispensing machine body (1), characterized in that: An object placement plate (2) is installed on the workbench of the dispensing machine body (1), and a movable side plate (3) is arranged on the upper surface of the object placement plate (2). A slider (4) is fixedly connected to the lower surface of the movable side plate (3), and the slider (4) is slidably connected to the object placement plate (2). A vacuum pump (5) is fixedly connected to the surface of the movable side plate (3), and a main pipeline (6) is fixedly installed on the vacuum pump (5). A side pipeline (7) is connected and fixedly connected to one side of the main pipeline (6). The main pipeline (6) and the side pipeline (7) are fixedly connected through the movable side plate (3) and the slider (4). A rubber suction cup (8) and a small suction cup are fixedly connected to the air intake ports at one end of the main pipeline (6) and the side pipeline (7), respectively.

2. A mold component precision dispensing machine according to claim 1, characterized in that: The rubber suction cup (8) and the small suction cup are provided in multiple numbers.

3. The mold assembly precision dispensing machine according to claim 1, characterized in that: Track plates (9) are fixedly connected to both sides of the object placement plate (2), and the track plates (9) are slidably connected to the sliders (4).

4. The mold assembly precision glue dispensing machine according to claim 3, characterized in that: Extension plates (10) are fixedly connected to both sides of the object placement plate (2), and the length of the extension plate (10) is consistent with the length of the track plate (9). Scale lines (11) are provided on one side surface of the object placement plate (2) and the extension plate (10).

5. The mold assembly precision glue dispensing machine according to claim 4, characterized in that: The scale lines (11) on the object placement plate (2) and the extension plate (10) are provided with two sections, and the two sections of the scale lines (11) are symmetrically arranged along the middle point of the side of the object placement plate (2).

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