Negative pressure adsorption assembly of circular laminating machine

Abstract

The utility model discloses a negative pressure adsorption assembly of a circular laminating machine, which comprises a negative pressure shell, a plurality of negative pressure suckers are equidistantly arranged at the bottom of the negative pressure shell, a negative pressure pump is mounted on the side surface of the negative pressure shell, and a fixed partition plate is fixedly connected onto the inner wall of the negative pressure shell. The driving rotating rod is rotated to drive the driving bevel gear to rotate, so that the adjusting rod at the bottom of the driven bevel gear is driven to rotate under the tooth meshing action of the driven bevel gear, the adjusting disc can be driven to rotate, and the staggered amount between the adjusting hole and the through hole can be adjusted; according to the utility model, the through hole is arranged on the negative pressure sensor, so that the negative pressure penetrating through the through hole can be conveniently adjusted, the negative pressure can be correspondingly adjusted according to the actual requirements of materials, the materials are prevented from being damaged while the stable adsorption of the materials is ensured, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of negative pressure adsorption components, in particular to a negative pressure adsorption component of a circular laminating machine. Background Art

[0002] A laminating machine is needed in the production process of the racket. In the negative pressure adsorption component of the laminating machine, a vacuum pump exhaust port is connected to the object to be adsorbed through suction cups, tubes and other components, and the suction cup is evacuated to cause the internal air pressure to change from normal pressure to negative pressure. The pressure difference between the external atmospheric pressure and this negative pressure is used to achieve the purpose of adsorbing the object, thereby completing the adsorption of the material of the laminating machine.

[0003] For example, a Chinese patent with publication (announcement) number CN216548489U discloses a negative pressure adsorption component of a circular laminating machine, including: a main adsorption structure and an auxiliary adsorption structure; wherein the main adsorption structure includes a fixed plate, a plurality of negative pressure suction cups are installed on the outside of the fixed plate, a negative pressure suction pipe is connected to the outside of the negative pressure suction cup, and the end of the negative pressure suction pipe away from the negative pressure suction cup passes through the outer wall of the fixed plate; a second slide groove is provided inside the first slide groove, and a plurality of limit grooves are provided outside the first limit block.

[0004] Although the above technical solution solves the corresponding technical problem, the above technical solution still has the following defects:

[0005] The above technical solution is not convenient for adjusting the pressure of the negative pressure adsorption component. Therefore, when negative pressure adsorption is performed on materials, it is easy to cause deformation of the materials when the pressure is high, and it is easy to cause unstable adsorption of the materials when the pressure is low, thereby reducing practicality. Utility Model Content

[0006] The purpose of the utility model is to provide a negative pressure adsorption component of a circular laminating machine, which drives the active bevel gear to rotate by rotating the driving rotating rod, thereby driving the adjusting rod at the bottom of the driven bevel gear to rotate under the meshing action of the teeth of the driven bevel gear, thereby driving the adjusting disk to rotate, so that the offset between the adjusting hole and the through hole can be adjusted, and then the negative pressure passing through the through hole can be adjusted. Therefore, the negative pressure can be adjusted accordingly according to the actual needs of the material, thereby ensuring the stability of the material adsorption while avoiding damage to the material, thereby improving the practicality of the utility model.

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0008] A negative pressure adsorption component of a circular laminating machine, comprising:

[0009] A negative pressure shell, wherein a plurality of negative pressure suction cups are arranged at equal distances at the bottom of the negative pressure shell, a negative pressure pump is installed on the side of the negative pressure shell, a fixed partition is fixedly connected to the inner wall of the negative pressure shell, an adjusting component for adjusting suction is installed inside the negative pressure shell and at a position corresponding to the fixed partition, and a driving component for driving the adjusting component is installed on the top of the negative pressure shell and at a position corresponding to the adjusting component.

[0010] The negative pressure adsorption component of the circular laminating machine is characterized in that the fixed partition is provided with a plurality of through holes arranged at equal distances.

[0011] The negative pressure adsorption component of the circular laminating machine mentioned above, wherein the adjustment component includes an adjustment disk, and a plurality of adjustment holes corresponding to the plurality of through holes are opened on the adjustment disk at positions corresponding to the plurality of through holes, and an adjustment rod is fixedly connected to the top of the adjustment disk.

[0012] The negative pressure adsorption component of the above-mentioned circular laminating machine, wherein the driving component includes a chassis fixedly connected to the top of the negative pressure shell, a driving rotating rod is rotatably mounted on the chassis, an active bevel gear is fixedly connected to the end of the driving rotating rod, and a driven bevel gear is fixedly connected to the top of the adjusting rod and at a position corresponding to the active bevel gear.

[0013] The negative pressure adsorption component of the circular laminating machine mentioned above, wherein both sides of the adjustment disk are fixedly connected with limit sliders, and an annular sliding groove slidably connected to the limit slider is provided on the inner wall of the negative pressure shell and at a position corresponding to the limit slider.

[0014] In the negative pressure adsorption assembly of the circular laminating machine, a limit bearing sleeve is rotatably mounted on the driving rotating rod, and the top of the limit bearing sleeve is fixedly connected to the top of the inner wall of the chassis.

[0015] The utility model has at least the following beneficial effects:

[0016] In the utility model, a negative pressure adsorption component of a circular laminating machine is realized, and the driving rotating rod is driven to rotate by driving the rotating rod to drive the active bevel gear to rotate, so that under the meshing action of the teeth of the driven bevel gear, the adjusting rod at the bottom of the driven bevel gear is driven to rotate, so that the adjusting disk can be driven to rotate, so the offset between the adjusting hole and the through hole can be adjusted, and then the negative pressure passing through the through hole can be adjusted. Therefore, the negative pressure can be adjusted accordingly according to the actual needs of the material, thereby ensuring the stability of the material adsorption and avoiding damage to the material, thereby improving the practicality of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 It is a structural schematic diagram of the negative pressure adsorption component of the circular laminating machine of the utility model;

[0019] Figure 2 It is a cross-sectional structural schematic diagram of the negative pressure adsorption component of the circular laminating machine of the utility model;

[0020] Figure 3 It is a structural schematic diagram of a fixed partition in a negative pressure adsorption assembly of a circular laminating machine of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the regulating component in the negative pressure adsorption component of the circular laminating machine of the utility model;

[0022] Figure 5 It is a structural schematic diagram of a driving component in a negative pressure adsorption component of a circular laminating machine of the utility model.

[0023] Description of Figure Numbers:

[0024] 1. Negative pressure shell;

[0025] 101, negative pressure suction cup; 102, negative pressure pump; 103, fixed partition; 1031, through hole; 104, adjustment component; 105, driving component;

[0026] 1041. adjusting disk; 1042. adjusting hole; 1043. adjusting rod;

[0027] 10411, limit slider; 10412, annular slide groove;

[0028] 1051, chassis; 1052, driving rod; 1053, active bevel gear; 1054, driven bevel gear; 10521, limit bearing sleeve. DETAILED DESCRIPTION

[0029] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0030] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the embodiments of the present invention.

[0031] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the internal connection of two components; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0032] Please refer to Figures 1 to 5 As shown, an embodiment of the utility model provides a negative pressure adsorption component of a circular laminating machine, comprising: a negative pressure shell 1, a plurality of negative pressure suction cups 101 arranged at equal distances are arranged at the bottom of the negative pressure shell 1, a negative pressure pump 102 is installed on the side of the negative pressure shell 1, a fixed partition 103 is fixedly connected to the inner wall of the negative pressure shell 1, an adjustment component 104 for adjusting suction force is installed inside the negative pressure shell 1 and at a position corresponding to the fixed partition 103, and a driving component 105 for driving the adjusting component 104 is installed at the top of the negative pressure shell 1 and at a position corresponding to the adjusting component 104;

[0033] Please refer to Figures 1 to 5 As shown, the fixed partition plate 103 is provided with a plurality of through holes 1031 arranged at equal distances.

[0034] Please refer to Figures 1 to 5 As shown, the adjustment component 104 includes an adjustment disk 1041 , and a plurality of adjustment holes 1042 corresponding to the plurality of through holes 1031 are provided on the adjustment disk 1041 at positions corresponding to the plurality of through holes 1031 . An adjustment rod 1043 is fixedly connected to the top of the adjustment disk 1041 .

[0035] Please refer to Figures 1 to 5 As shown, the driving assembly 105 includes a chassis 1051 fixedly connected to the top of the negative pressure housing 1, a driving rotating rod 1052 is rotatably mounted on the chassis 1051, an active bevel gear 1053 is fixedly connected to the end of the driving rotating rod 1052, and a driven bevel gear 1054 is fixedly connected to the top of the adjusting rod 1043 and corresponding to the position of the active bevel gear 1053.

[0036] Please refer to Figures 1 to 5As shown, both sides of the adjustment disk 1041 are fixedly connected to the limit sliders 10411, and an annular sliding groove 10412 slidably connected to the limit slider 10411 is provided on the inner wall of the negative pressure housing 1 and at a position corresponding to the limit slider 10411;

[0037] By adopting the above technical solution, the limiting slider 10411 and the annular sliding groove 10412 are provided to limit the adjusting disk 1041, thereby increasing the stability of the rotation adjustment of the adjusting disk 1041.

[0038] Please refer to Figures 1 to 5 As shown, a limited bearing sleeve 10521 is rotatably mounted on the driving rotating rod 1052, and the top of the limited bearing sleeve 10521 is fixedly connected to the top of the inner wall of the chassis 1051;

[0039] By adopting the above technical solution, the stability of the driving rod 1052 during rotation is increased by providing the limiting bearing sleeve 10521.

[0040] The working principle of the utility model is: by rotating the driving rotating rod 1052, the driving rotating rod 1052 drives the active bevel gear 1053 to rotate, so that under the meshing action of the teeth of the driven bevel gear 1054, the adjusting rod 1043 at the bottom of the driven bevel gear 1054 is driven to rotate, so that the adjusting disk 1041 can be driven to rotate, so the offset between the adjusting hole 1042 and the through hole 1031 can be adjusted, and then the negative pressure passing through the through hole 1031 can be adjusted. Therefore, the negative pressure can be adjusted accordingly according to the actual needs of the material, thereby ensuring the stability of the material adsorption while avoiding damage to the material, thereby improving the practicality of the utility model.

[0041] The above description shows and describes several preferred embodiments of the utility model, but as before, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A negative pressure adsorption component of a circular laminating machine, characterized in that: include: A negative pressure housing (1), wherein a plurality of negative pressure suction cups (101) arranged at equal distances are arranged at the bottom of the negative pressure housing (1), a negative pressure pump (102) is installed on the side of the negative pressure housing (1), a fixed partition (103) is fixedly connected to the inner wall of the negative pressure housing (1), an adjustment component (104) for adjusting suction force is installed inside the negative pressure housing (1) and at a position corresponding to the fixed partition (103), and a driving component (105) for driving the adjusting component (104) is installed at the top of the negative pressure housing (1) and at a position corresponding to the adjusting component (104); The fixed partition (103) is provided with a plurality of through holes (1031) arranged at equal distances; The adjustment component (104) comprises an adjustment disk (1041), and a plurality of adjustment holes (1042) corresponding to the plurality of through holes (1031) are provided on the adjustment disk (1041) at positions corresponding to the plurality of through holes (1031). An adjustment rod (1043) is fixedly connected to the top of the adjustment disk (1041).

2. The negative pressure adsorption component of a circular laminating machine according to claim 1, characterized in that: The driving assembly (105) comprises a chassis (1051) fixedly connected to the top of the negative pressure housing (1); a driving rotating rod (1052) is rotatably mounted on the chassis (1051); an active bevel gear (1053) is fixedly connected to the end of the driving rotating rod (1052); and a driven bevel gear (1054) is fixedly connected to the top of the adjusting rod (1043) and at a position corresponding to the active bevel gear (1053).

3. The negative pressure adsorption component of a circular laminating machine according to claim 2, characterized in that: Both sides of the adjustment disk (1041) are fixedly connected to a limit slider (10411), and an annular sliding groove (10412) slidably connected to the limit slider (10411) is provided on the inner wall of the negative pressure housing (1) and at a position corresponding to the limit slider (10411).

4. The negative pressure adsorption assembly of a circular laminating machine according to claim 3, characterized in that: A limit bearing sleeve (10521) is rotatably mounted on the driving rotating rod (1052), and the top of the limit bearing sleeve (10521) is fixedly connected to the top of the inner wall of the chassis (1051).

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