Plastic bottle arranging device capable of conveniently adjusting spacing

Abstract

The utility model is applicable to the technical field of plastic bottle arrangement, and provides a plastic bottle arrangement device convenient to adjust spacing, which comprises a workbench, plastic bottles to be arranged are conveyed into a containing groove of a turntable through a first conveyor belt, and the plastic bottles are arranged by working of a negative pressure pump and opening of an electronic valve in a corresponding air pipe. The plastic bottles are moved to a second conveying belt through rotation of the rotating disc, and the adsorption holes do not generate negative pressure through closing of electronic valves in corresponding air pipes, so that the plastic bottles in the containing grooves are subjected to negative-pressure adsorption, and then the plastic bottles are conveyed to the second conveying belt through rotation of the rotating disc. The plastic bottles in the containing grooves fall on the second conveying belt under the action of gravity, the plastic bottles are conveyed through the second conveying belt, the arrangement distance of the plastic bottles on the second conveying belt can be adjusted by adjusting the rotating speed of the stepping motor, and therefore the device can be additionally arranged in front of an existing plastic bottle arrangement device.

Description

Technical Field

[0001] The utility model belongs to the technical field of plastic bottle arrangement, and in particular relates to a plastic bottle arrangement device which is convenient for adjusting the spacing. Background Art

[0002] Plastic bottles are mainly made of materials such as polyethylene or polypropylene with a variety of organic solvents added. During the production and transmission process, some plastic bottles may not be processed by the machine due to poor placement or too dense placement, thus affecting work efficiency and production standards. Therefore, a device is needed to arrange and place plastic bottles and adjust the arrangement position of plastic bottles to facilitate the subsequent production process. During the placement process, some devices cannot adjust the spacing of plastic bottles. Utility Model Content

[0003] The utility model provides a plastic bottle arranging device with easy-to-adjust spacing, aiming to solve the problem that some devices of the existing equipment cannot adjust the spacing of the plastic bottles.

[0004] The utility model is implemented as follows: a plastic bottle arranging device that is easy to adjust the spacing comprises a workbench, a stepper motor is fixedly connected to the lower surface of the workbench, and a turntable is arranged at the output end of the stepper motor, a first conveyor belt and a second conveyor belt are respectively arranged on the lower surface of the turntable, and a receiving groove is provided on the outer wall of the turntable, an adsorption cavity is provided on the inner wall of the receiving groove, and an inner cavity is provided inside the turntable, an equipment groove is provided on the upper surface of the turntable, and a negative pressure pump is fixedly connected to the inner wall of the equipment groove, one end of an air pipe is connected to the outer wall of the inner cavity, and the other end of the air pipe is connected to the negative pressure pump, an electronic valve is arranged inside the air pipe, and a controller is fixedly connected to the lower surface of the workbench, and the first conveyor belt, the second conveyor belt, the stepper motor, the negative pressure pump and the electronic valve are electrically connected to the controller.

[0005] Preferably, a pallet is fixedly connected to the upper surface of the workbench, and an entry and exit slot is opened on the upper surface of the pallet, and the entry and exit slot is located above the first conveyor belt and the second conveyor belt.

[0006] Preferably, a mounting disc is rotatably connected to the upper surface of the support plate, an insert block is fixedly connected to the upper surface of the mounting disc, and a mounting groove matching the mounting disc is formed on the lower surface of the rotating disc.

[0007] Preferably, a cover plate is placed on the inner wall of the upper end of the equipment slot, and a pressure difference hole is opened on the lower surface of the cover plate, and an anti-slip net is fixedly connected to the inner wall of the pressure difference hole.

[0008] Preferably, a dustproof net is fixedly connected to the inner wall of the adsorption cavity.

[0009] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0010] The plastic bottles to be arranged are transported into the receiving groove of the turntable by the first conveyor belt, and the negative pressure pump works and the corresponding electronic valve in the air pipe is opened to generate negative pressure in the adsorption air, thereby negatively adsorbing the plastic bottles in the receiving groove, so that the plastic bottles rotate with the turntable, and the plastic bottles are moved to the second conveyor belt by the rotation of the turntable, and the electronic valve in the corresponding air pipe is closed to prevent the adsorption air from generating negative pressure, so that the plastic bottles in the receiving groove fall onto the second conveyor belt due to gravity, and the plastic bottles are transported by the second conveyor belt. The rotation speed of the stepper motor can be adjusted to adjust the spacing of the plastic bottles on the second conveyor belt, so that the equipment can be installed in front of the existing plastic bottle arrangement equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0012] Figure 2 It is a front cross-sectional structural schematic diagram of the utility model;

[0013] Figure 3 This is a schematic diagram of the three-dimensional structure of the support plate of the utility model;

[0014] In the figure: 1. workbench; 2. stepper motor; 3. turntable; 4. first conveyor belt; 5. second conveyor belt; 6. receiving slot; 7. adsorption space; 8. equipment slot; 9. negative pressure pump; 10. inner cavity; 11. dustproof net; 12. cover plate; 13. anti-slip net; 14. support plate; 15. inlet and outlet slots; 16. mounting plate; 17. plug block; 18. air pipe. DETAILED DESCRIPTION

[0015] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0016] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0017] The present invention provides a plastic bottle arrangement device that is easy to adjust the spacing. Figure 1-3 As shown, it includes a workbench 1, a stepper motor 2 is fixedly connected to the lower surface of the workbench 1, and a turntable 3 is arranged at the output end of the stepper motor 2, a first conveyor belt 4 and a second conveyor belt 5 are respectively arranged on the lower surface of the turntable 3, and a receiving groove 6 is opened on the outer wall of the turntable 3, an adsorption space 7 is opened on the inner wall of the receiving groove 6, and an inner cavity 10 is opened inside the turntable 3, an equipment groove 8 is opened on the upper surface of the turntable 3, and a negative pressure pump 9 is fixedly connected to the inner wall of the equipment groove 8, the outer wall of the inner cavity 10 is connected to one end of an air pipe 18, and the other end of the air pipe 18 is connected to the negative pressure pump 9, an electronic valve is arranged inside the air pipe 18, and a controller is fixedly connected to the lower surface of the workbench 1, and the first conveyor belt 4, the second conveyor belt 5, the stepper motor 2, the negative pressure pump 9 and the electronic valve are electrically connected to the controller.

[0018] It should be noted that, since some devices of the existing equipment cannot adjust the spacing of the arrangement of plastic bottles, in order to solve the problem that some devices of the existing equipment cannot adjust the spacing of the arrangement of plastic bottles, the personnel of this solution operate the controller to control the start and stop of the first conveyor belt 4, the second conveyor belt 5, the stepper motor 2, the negative pressure pump 9 and the electronic valve, and the plastic bottles to be arranged are transported into the receiving groove 6 of the turntable 3 through the first conveyor belt 4. The negative pressure pump 9 works and the electronic valve in the corresponding air pipe 18 is opened, so that the adsorption air 7 generates negative pressure, thereby negatively adsorbing the plastic bottles in the receiving groove 6, so that the plastic bottles rotate with the turntable 3, and the plastic bottles are moved to the second conveyor belt 5 by the rotation of the turntable 3. The electronic valve in the corresponding air pipe 18 is closed, so that the adsorption air 7 does not generate negative pressure, so that the plastic bottles in the receiving groove 6 fall on the second conveyor belt 5 by gravity, and the plastic bottles are transported by the second conveyor belt 5. By adjusting the speed of the stepper motor 2, the arrangement spacing of the plastic bottles on the second conveyor belt 5 can be adjusted, so that the equipment can be installed in front of the existing plastic bottle arrangement equipment.

[0019] In a further preferred embodiment of the present invention, Figure 1 As shown, a support plate 14 is fixedly connected to the upper surface of the workbench 1 , and an inlet and outlet slot 15 is opened on the upper surface of the support plate 14 , and the inlet and outlet slot 15 is located above the first conveyor belt 4 and the second conveyor belt 5 .

[0020] In this embodiment, the bottom of the plastic bottle in the receiving groove 6 is supported and limited by the supporting plate 14 to prevent the plastic bottle from falling out of the receiving groove 6.

[0021] In a further preferred embodiment of the present invention, Figure 2 As shown, a mounting plate 16 is rotatably connected to the upper surface of the support plate 14 , and an insert block 17 is fixedly connected to the upper surface of the mounting plate 16 , and a mounting groove matching the mounting plate 16 is provided on the lower surface of the turntable 3 .

[0022] In this embodiment, the turntable 3 and the support plate 14 are plug-connected, which facilitates the disassembly and assembly of the turntable 3 and facilitates personnel to replace the turntable 3 with the receiving slots 6 of different sizes.

[0023] In a further preferred embodiment of the present invention, Figure 1 As shown, a cover sheet 12 is placed on the inner wall of the upper end of the equipment slot 8, and a pressure difference hole is opened on the lower surface of the cover sheet 12. An anti-slip net 13 is fixedly connected to the inner wall of the pressure difference hole, and a dustproof net 11 is fixedly connected to the inner wall of the adsorption space 7.

[0024] In this embodiment, the dustproof net 11 and the anti-slip net 13 prevent foreign matter from entering the inner cavity 10 and the equipment slot 8 .

[0025] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0026] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0027] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0028] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A plastic bottle arrangement device that is easy to adjust the spacing, characterized in that: The invention comprises a workbench (1), wherein a stepper motor (2) is fixedly connected to the lower surface of the workbench (1), and a turntable (3) is arranged at the output end of the stepper motor (2), and a first conveyor belt (4) and a second conveyor belt (5) are arranged on the lower surface of the turntable (3), respectively, and a receiving groove (6) is provided on the outer wall of the turntable (3), and an adsorption cavity (7) is provided on the inner wall of the receiving groove (6), and an inner cavity (10) is provided inside the turntable (3), and an equipment groove (8) is provided on the upper surface of the turntable (3), and The inner wall of the equipment slot (8) is fixedly connected to a negative pressure pump (9), the outer wall of the inner cavity (10) is connected to one end of an air pipe (18), and the other end of the air pipe (18) is connected to the negative pressure pump (9), an electronic valve is arranged inside the air pipe (18), and a controller is fixedly connected to the lower surface of the workbench (1), and the first conveyor belt (4), the second conveyor belt (5), the stepping motor (2), the negative pressure pump (9) and the electronic valve are electrically connected to the controller.

2. A plastic bottle arrangement device for easy adjustment of spacing as claimed in claim 1, characterized in that: A support plate (14) is fixedly connected to the upper surface of the workbench (1), and an inlet and outlet slot (15) is provided on the upper surface of the support plate (14), wherein the inlet and outlet slot (15) is located above the first conveyor belt (4) and the second conveyor belt (5).

3. A plastic bottle arrangement device for easy adjustment of spacing as claimed in claim 2, characterized in that: The upper surface of the support plate (14) is rotatably connected to a mounting plate (16), and the upper surface of the mounting plate (16) is fixedly connected to an insert block (17), and the lower surface of the rotating disk (3) is provided with a mounting groove matching the mounting plate (16).

4. A plastic bottle arrangement device for easy adjustment of spacing as claimed in claim 1, characterized in that: A cover sheet (12) is placed on the inner wall of the upper end of the equipment slot (8), and a pressure difference hole is opened on the lower surface of the cover sheet (12), and an anti-slip net (13) is fixedly connected to the inner wall of the pressure difference hole.

5. A plastic bottle arrangement device for arranging plastic bottles with easy adjustment of spacing as claimed in claim 4, characterized in that: The inner wall of the adsorption space (7) is fixedly connected with a dustproof net (11).

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