Automatic anti-deformation device for wine bottle rolling

Abstract

The utility model discloses a kind of anti-birth deformation devices for wine bottle automatic roll pressing, belong to wine bottle embryo production technical field, including support frame body, translation track is arranged on support frame body, there is lifting mechanism on translation track, lifting mechanism below is provided with air-blowing assembly, air-blowing assembly below is provided with adsorption assembly, adsorption assembly below is provided with conveyer belt, several wine bottle embryos are conveyed on conveyer belt, can be along circumferential blank and die gap uniform air-blowing, make blank and die completely separate, avoid the phenomenon of blank deformation when suction cup absorbs blank when wine bottle embryo and die are not completely separated, produce.

Description

Technical Field

[0001] This utility model belongs to the field of wine bottle preform production technology, specifically a device for preventing preform deformation during automatic rolling of wine bottles. Background Technology

[0002] In the production of ceramics, glass, and wine bottles, the molded blanks need to be removed from the mold and transferred to the next process, such as drying, sintering, or rolling. Blank removal is a crucial step in the entire production line, directly affecting production efficiency, product yield, and the degree of automation. However, in traditional production lines, the blanks are prone to tilting, shaking, or deformation during removal from the mold due to improper operation or mechanical vibration. This is especially true when using suction cups for handling, which can easily lead to uneven stress on the bottom of the blank, resulting in deformation or damage. This not only affects the quality of the finished product but also increases the difficulty of manual or equipment adjustments, placing higher demands on efficient and stable automated production.

[0003] Utility model publication CN211137548U discloses a ceramic body forming production line, belonging to the field of ceramic production technology. The production line includes a turntable rotation device, a body positioning robot, a body conveying device, a clay feeding mechanism, and a body unloading device. The body conveying device comprises multiple body conveying units arranged sequentially. The body positioning robot is located at both ends of the body conveying units, pushing the mold carrying the body onto the adjacent conveying unit. The turntable rotation device is located at one end of the body conveying device, and the clay feeding mechanism is located between the body unloading device and the turntable rotation device. Compared with the prior art, this utility model significantly improves the automation level and production efficiency of the production line. It also improves the positional accuracy of the mold on the conveying unit through a slanted pushing method, shortens the overall length of the equipment, and reduces the requirements for the production site.

[0004] However, after the preform is formed in the mold, it needs to be removed and transferred using a preform positioning robot and a suction cup. Since ceramic or glass preforms are still relatively soft and moist after forming, there is often some adhesion or vacuum adsorption effect between their surface and the inner wall of the mold. This is especially true when the gap between the mold and the preform is small or the clay shrinkage is insufficient, making the separation process difficult. This leads to incomplete separation of the mold and preform when the robot pushes or the suction cup directly picks it up. Furthermore, the suction cup mainly relies on vacuum suction to remove the preform from the mold. When the preform is not completely separated from the mold, the suction cup directly applies adsorption force to its bottom, which can easily cause localized stress concentration, leading to tensile or compressive deformation of the preform and resulting in deformation of the green body. Utility Model Content

[0005] The purpose of this utility model is to provide a device for preventing deformation of blanks during automatic rolling of wine bottles, so as to solve at least one aspect of the problems and defects mentioned in the background art.

[0006] A device for preventing preform deformation during automatic rolling of wine bottles is provided, comprising a support frame, a translational track on the support frame, a lifting mechanism on the translational track, an air blowing component below the lifting mechanism, an adsorption component below the air blowing component, and a conveyor belt below the adsorption component, on which a plurality of wine bottle preforms are conveyed.

[0007] Furthermore, the lifting mechanism includes a sliding seat body, which is slidably connected above the translation track. A lifting cylinder is provided on the sliding seat body, and an air blowing component is fixedly connected to the telescopic end of the lifting cylinder.

[0008] Furthermore, the bottle preform is disposed inside the mold, and a gap is provided between the bottle preform and the mold.

[0009] Furthermore, the mold is detachably connected to the conveyor seat, which is mounted on the conveyor belt.

[0010] Furthermore, the air blowing assembly includes an air blowing disc, which is disposed on the telescopic end of the lifting cylinder. The upper part of the air blowing disc is provided with a plurality of air blowing holes along the circumferential direction, and the plurality of air blowing holes are connected to the air blowing pipe.

[0011] Furthermore, a limiting disc is provided below the blowing disc, and the limiting disc is matched with the inner diameter of the bottle preform.

[0012] Furthermore, the outer wall of the limiting disc is detachably connected with an annular elastic sealing ring.

[0013] Furthermore, the limiting disc is detachably connected to the lower part of the blowing disc.

[0014] Furthermore, the adsorption assembly includes an installation tube body disposed below the limiting disc, a vacuum channel being provided on the upper part of the installation tube body, and a vacuum suction cup being provided below the vacuum channel.

[0015] Furthermore, the bottom contact surface of the vacuum suction cup is provided with several anti-slip textures.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: The lifting mechanism moves along the translation track to above the bottle preform to be processed, ensuring that the blowing component and the adsorption component are aligned with the bottle preform; the lifting mechanism descends, and the adsorption component contacts the bottom of the bottle preform and adsorbs and fixes it in place. The air blowing component is aimed at the gap between the bottle preform and the mold, and blows air into the gap through the air blowing disc, causing the bottle preform to detach from the mold, avoiding deformation caused by direct mechanical collision. At this time, the bottle preform begins to separate from the mold, and the suction component is activated to drive the bottle preform to rise. The lifting mechanism moves along the translation track to the outside of the conveyor belt and is transferred to the next process for processing. Due to uneven local stress, deformation may occur. Air can be blown evenly along the circumference into the gap between the preform and the mold, so that the preform and the mold are completely separated. This avoids the phenomenon that the preform is easily deformed when the suction cup picks up the preform when the bottle preform is not completely separated from the mold. Attached Figure Description

[0017] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 A schematic diagram of the overall structure of an anti-deformation device for automatic rolling of wine bottles provided by this utility model; Figure 2 A schematic diagram of the air blowing assembly structure provided by this utility model; Figure 3 This is a schematic diagram of the structure of the adsorption component provided by this utility model.

[0019] In the diagram: 1. Support frame; 2. Translation track; 3. Lifting mechanism; 31. Sliding seat; 32. Lifting cylinder; 4. Air blowing assembly; 41. Air blowing disc; 42. Air blowing hole; 43. Air blowing pipe; 44. Limiting disc; 45. Annular elastic sealing ring; 5. Adsorption assembly; 51. Mounting pipe; 52. Vacuum channel; 53. Vacuum suction cup; 6. Conveyor belt; 7. Bottle preform; 8. Mold; 9. Conveying seat. Detailed Implementation

[0020] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0021] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0023] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for explaining the present utility model and are not intended to limit the present utility model; that is, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The components of the embodiments of the present utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0026] Please see Figure 1-3 As shown in the present invention, an anti-deformation device for automatic rolling of wine bottles includes a support frame 1, a translational track 2 on the support frame 1, a lifting mechanism 3 on the translational track 2, an air blowing component 4 below the lifting mechanism 3, an adsorption component 5 below the air blowing component 4, a conveyor belt 6 below the adsorption component 5, and a plurality of wine bottle blanks 7 being conveyed on the conveyor belt 6. The lifting mechanism 3 moves along the translation track 2 to above the bottle preform 7 to be processed, ensuring that the blowing component 4 and the adsorption component 5 are aligned with the bottle preform 7; the lifting mechanism 3 descends, the adsorption component 5 contacts the bottom of the bottle preform 7 and adsorbs and fixes it; the blowing component 4 is aimed at the gap between the bottle preform 7 and the mold 8, and air is blown into the gap through the blowing component 4 to make the bottle preform 7 detach from the mold 8, avoiding deformation caused by direct mechanical collision; the adsorption component 5 drives the bottle preform 7 to rise, and the lifting mechanism 3 moves along the translation track 2 to the outside of the conveyor belt 6, transferring it to the next process for processing. It can blow air evenly along the circumference into the gap between the preform and the mold 8, so that the bottle preform 7 is completely separated from the mold 8, avoiding the phenomenon that the preform is easily deformed when the suction cup picks up the preform when the bottle preform 7 is not completely separated.

[0027] In one embodiment, see Figure 1 , Figure 2 and Figure 3 As shown, the lifting mechanism 3 includes a sliding seat 31, which is slidably connected above the translation track 2. A lifting cylinder 32 is provided on the sliding seat 31, and an air blowing component 4 is fixedly connected to the telescopic end of the lifting cylinder 32. The sliding seat 31 slides horizontally along the translation track 2 and can move between different workstations on the conveyor belt 6. Its function is to provide an adjustable horizontal positioning platform for the lifting cylinder 32 and the air blowing component 4 below it, ensuring that the air blowing component 4 is aligned with the bottle preform 7. Through the telescopic extension of the lifting cylinder 32, the air blowing component 4 can be accurately lowered to the gap position between the bottle preform 7 and the mold 8, and lifted away after completing the air blowing.

[0028] In one embodiment, see Figure 1 and Figure 2 As shown, the bottle preform 7 is set inside the mold 8, and a gap is provided between the bottle preform 7 and the mold 8. The bottle preform 7 is set inside the mold 8, and the mold 8 can constrain and maintain the initial forming shape of the bottle preform 7. The existence of the gap ensures that the bottle preform 7 will not be completely stuck in the mold 8, and avoids damage to the surface of the bottle preform 7 due to excessive friction or concentrated force between the bottle preform 7 and the mold 8. The gap between the bottle preform 7 and the mold 8 provides an airflow channel for the air blowing component 4. When blowing air, the airflow enters the contact surface between the bottle preform 7 and the mold 8 through the gap, realizing uniform blowing and causing the bottle preform 7 to detach from the mold 8.

[0029] In one embodiment, see Figure 1 and Figure 2 As shown, the mold 8 is detachably connected to the conveyor seat 9, which is set on the conveyor belt 6. The mold 8 is connected to the conveyor seat 9 by bolts. When changing the mold, first loosen the bolts, remove the old mold 8, install the new mold 8, and then tighten it.

[0030] In one embodiment, see Figure 1 and Figure 2 As shown, the air blowing assembly 4 includes an air blowing disc 41, which is mounted on the telescopic end of the lifting cylinder 32. Several air blowing holes 42 are arranged along the circumferential direction on the upper part of the air blowing disc 41. These air blowing holes 42 are connected to an air blowing pipe 43. The air blowing disc 41 is mounted on the telescopic end of the lifting cylinder 32 and moves with the up-and-down movement of the lifting cylinder 32. Multiple air blowing holes 42 are evenly arranged along the circumferential direction on the air blowing disc 41. The air blowing pipe 43 is connected to the air blowing holes 42. Compressed gas is supplied by an air source. The lifting cylinder 32 drives the air blowing disc 41 to descend above the gap between the bottle preform 7 and the mold 8. The air source enters the air blowing holes 42 through the air blowing pipe 43, and the airflow evenly enters the gap along the circumferential direction. After the bottle preform 7 is separated from the mold 8 by the airflow, the lifting cylinder 32 drives the air blowing assembly 4 to rise, making space for the adsorption assembly 5 to pick up the bottle preform 7.

[0031] In one embodiment, see Figure 1 and Figure 2 As shown, a limiting disc 44 is also provided below the blowing disc 41. The limiting disc 44 matches the inner diameter of the bottle preform 7. During the blowing separation process, the bottle preform 7 can remain stable in the vertical direction without tilting or shifting, ensuring that the demolding action is accurate and reliable. The lifting cylinder 32 descends, and the blowing disc 41 blows air into the gap between the bottle preform 7 and the mold 8.

[0032] In one embodiment, see Figure 1 , Figure 2 and Figure 3 As shown, the outer wall of the limiting disc 44 is detachably connected to the annular elastic sealing ring 45; the flexible material of the annular elastic sealing ring 45 can adapt to slight dimensional deviations of the bottle preform 7, while providing flexible support to prevent the bottle preform 7 from being subjected to hard impacts or scratches during the blowing and adsorption process. The annular elastic sealing ring 45 wraps around the outer wall of the limiting disc 44 and can buffer the direct contact force when it contacts the inner wall of the bottle preform 7, reducing mechanical friction or indentation and protecting the surface smoothness of the preform. In one specific embodiment, please refer to Figure 1 , Figure 2 and Figure 3 As shown, the limiting disc 44 is detachably connected to the bottom of the blowing disc 41. The limiting disc 44 is installed below the blowing disc 41 and moves up and down with the blowing disc 41. During the blowing demolding process, it provides vertical support and guidance for the bottle preform 7, ensuring that the bottle preform 7 will not tilt or shift, and avoiding deformation caused by uneven local force.

[0033] In one embodiment, see Figure 1 , Figure 2 and Figure 3As shown, the adsorption assembly 5 includes an installation tube 51, which is located below the limiting disc 44 and is used to support the entire adsorption device and position the preform above the vacuum suction cup 53. A vacuum channel 52 is provided on the upper part of the installation tube 51, which is connected to a vacuum source and is used to guide the airflow to the vacuum suction cup 53 below. The vacuum suction cup 53 is located at the bottom of the bottle preform 7 and is used to firmly grasp and transport the preform after demolding to the conveyor belt 6 by adsorption force. The principle of this structure is as follows: the mounting tube 51 provides stable support, ensuring that the adsorption component 5 and the bottle preform 7 are precisely aligned; the vacuum channel 52 provides stable negative pressure, enabling the vacuum suction cup 53 to evenly adsorb the bottom of the bottle, preventing the bottle preform 7 from shaking or tilting during transportation, thereby reducing the risk of deformation and improving the stability and yield of the finished product. Specifically, the adsorption component 5 moves with the lifting mechanism 3 to above the bottle preform 7, and vacuum air is guided to the vacuum suction cup 53 through the vacuum channel 52. When the vacuum suction cup 53 contacts the bottom of the bottle preform 7, it forms an adsorption force. After the gripping is completed, the lifting mechanism 3 drives the adsorption component 5 to rise and move it to the outside of the conveyor belt 6, accurately placing the bottle preform 7 in the next process position. At the same time, the mounting tube 51 ensures the structural rigidity and stability of the adsorption component 5.

[0034] In one embodiment, see Figure 1 , Figure 2 and Figure 3 As shown, the bottom contact surface of the vacuum suction cup 53 is provided with several anti-slip textures. The anti-slip textures can be made of wear-resistant rubber or polyurethane material and are evenly distributed on the contact surface of the vacuum suction cup 53 to ensure that the friction can be increased without damaging the bottom surface of the bottle preform 7 when the vacuum adsorption forms a negative pressure. During operation, when the adsorption component 5 descends above the bottle preform 7, the vacuum suction cup 53 contacts the bottom of the bottle preform 7, and the anti-slip textures make slight contact with the preform to form a gripping friction. The vacuum channel 52 provides negative pressure adsorption, and the suction cup steadily transports the bottle preform 7 to the outside of the conveyor belt 6, ensuring that the bottle preform 7 is stable, flat and undamaged throughout the entire transportation process.

[0035] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of this utility model.

Claims

1. A device for preventing deformation during automatic rolling of wine bottles, comprising a support frame (1), wherein a translation track (2) is provided on the support frame (1), characterized in that, The translation track (2) has a lifting mechanism (3), and a blowing component (4) is provided below the lifting mechanism (3). An adsorption component (5) is provided below the blowing component (4), and a conveyor belt (6) is provided below the adsorption component (5). Several wine bottle preforms (7) are conveyed on the conveyor belt (6).

2. The anti-deformation device for automatic rolling of wine bottles according to claim 1, characterized in that, The lifting mechanism (3) includes a sliding seat (31), which is slidably connected above the translation track (2). A lifting cylinder (32) is provided on the sliding seat (31), and an air blowing component (4) is fixedly connected to the telescopic end of the lifting cylinder (32).

3. The anti-deformation device for automatic rolling of wine bottles according to claim 2, characterized in that, The bottle preform (7) is placed inside the mold (8), and a gap is provided between the bottle preform (7) and the mold (8).

4. The anti-deformation device for automatic rolling of wine bottles according to claim 3, characterized in that, The mold (8) is detachably connected to the conveyor seat (9), which is set on the conveyor belt (6).

5. The anti-deformation device for automatic rolling of wine bottles according to claim 1, characterized in that, The air blowing assembly (4) includes an air blowing disc (41), which is located on the extension end of the lifting cylinder (32). The upper part of the air blowing disc (41) is provided with a number of air blowing holes (42) along the circumferential direction, and the number of air blowing holes (42) are connected to the air blowing pipe (43).

6. The anti-deformation device for automatic rolling of wine bottles according to claim 5, characterized in that, Below the blowing disc (41), a limiting disc (44) is also provided, and the limiting disc (44) matches the inner diameter of the bottle preform (7).

7. The anti-deformation device for automatic rolling of wine bottles according to claim 6, characterized in that, The outer wall of the limiting disc (44) is detachably connected to an annular elastic sealing ring (45).

8. The anti-deformation device for automatic rolling of wine bottles according to claim 6, characterized in that, The limiting disc (44) is detachably connected to the underside of the blowing disc (41).

9. The anti-deformation device for automatic rolling of wine bottles according to claim 1, characterized in that, The adsorption component (5) includes an installation tube (51), which is located below the limiting disc (44). A vacuum channel (52) is provided inside the installation tube (51), and a vacuum suction cup (53) is provided below the vacuum channel (52).

10. The anti-deformation device for automatic rolling of wine bottles according to claim 9, characterized in that, The bottom contact surface of the vacuum suction cup (53) is provided with several anti-slip textures.

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