Self-fixing rotary base

Abstract

The utility model discloses a self-fixing rotating base which comprises a supporting part and a bearing table, and the bearing table is rotatably installed on the supporting part. A first placing area is arranged at the end, away from the supporting part, of the bearing table, a second inner cavity is formed in the bearing table, and the first placing area comprises a plurality of through holes communicating with the second inner cavity; after negative pressure is formed in the second inner cavity, the first placing area adsorbs the placed objects. According to the bearing platform, negative pressure is formed through the first containing area and the second inner cavity, the first containing area adsorbs parts, and therefore the parts are fixed, when the bearing platform rotates, the parts are prevented from being thrown out and falling off under the action of centrifugal force, and the possibility that the parts are damaged and potential safety hazards are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of bases, and in particular relates to a self-fixing rotating base. Background Art

[0002] The rotatable base is suitable for various occasions in the industrial field. For example, it can be used to store and organize tools, parts, etc. in the workshop, so that workers can easily select the tools they need.

[0003] However, in the prior art, when the rotating base is used to store and organize tools and parts, the parts may be easily thrown out and fall due to the centrifugal force during the rotating base, which increases the possibility of damage to the parts and also poses certain safety hazards. Utility Model Content

[0004] The utility model aims at solving the problems in the prior art and proposes the following technical solutions:

[0005] The utility model provides a self-fixing rotating base, comprising:

[0006] Supporting part,

[0007] A bearing platform, the bearing platform is rotatably mounted on the supporting portion;

[0008] A placement area 1 is provided at one end of the carrying platform away from the supporting portion, and an inner cavity 2 is provided inside the carrying platform, and the placement area 1 includes a plurality of through holes connected to the inner cavity 2;

[0009] After negative pressure is formed in the inner cavity 2, the placement area 1 absorbs the placed objects.

[0010] As a preferred embodiment of the above technical solution, it further includes a placement area 2, wherein the placement area 1 is arranged in the axial area of ​​the support platform, and the placement area 2 is arranged in a portion of the support platform that does not overlap with the placement area 1.

[0011] As a preferred embodiment of the above technical solution, the second placement area includes a plurality of embedded anti-slip strips, and the anti-slip strips are arranged at intervals along the circumference of the supporting platform.

[0012] As a preferred embodiment of the above technical solution, the support platform includes a column integrally arranged at the bottom end, an inner cavity 1 is arranged inside the support portion, a bearing is arranged in the inner cavity 1, and the column is inserted into the inner ring hole of the bearing.

[0013] As a preferred embodiment of the above technical solution, the inner cavity two is a T-shaped cavity, one end of the inner cavity two extends to the inside of the column, and a vacuum pump is also provided inside the inner cavity one, and the suction pipe of the vacuum pump is inserted into the inner cavity two.

[0014] The beneficial effects of the utility model are:

[0015] (1) The utility model forms negative pressure through the inner cavity 2 by setting the placement area 1, and the placement area 1 adsorbs the parts, thereby fixing the parts. When the bearing platform rotates, the parts are prevented from being thrown out or falling under the action of centrifugal force, thereby reducing the possibility of damage to the parts and safety hazards;

[0016] (2) The utility model provides a second placement area to differentiate and place parts of different specifications, thereby achieving classified storage of parts, which is convenient for subsequent staff to take and store again. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 What is shown is a schematic front view of the rotating base in the embodiment;

[0018] Figure 2 What is shown is a cross-sectional schematic diagram of the rotating base in the embodiment;

[0019] Figure 3 What is shown is a top view schematic diagram of the rotating base in the embodiment;

[0020] Figure numerals: 10, support part; 11, inner cavity one; 12, bearing; 20, support platform; 21, column; 30, placement area one; 31, vacuum pump; 311, suction pipe; 32, inner cavity two; 33, through hole; 40, placement area two; 41, anti-slip strip. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0022] Example

[0023] like Figure 1 , Figure 2 , Figure 3 As shown, Figure 1 The diagram shows a front view of the rotating base in the embodiment. Figure 2 What is shown is a cross-sectional schematic diagram of the rotating base in the embodiment; Figure 3 What is shown is a schematic top view of the rotating base in the embodiment.

[0024] The device includes:

[0025] Supporting portion 10,

[0026] The carrying platform 20 is rotatably mounted on the supporting portion 10;

[0027] A placement area 1 30 is disposed at one end of the carrier 20 away from the support portion 10, and an inner cavity 2 32 is disposed inside the carrier 20. The placement area 1 30 includes a plurality of through holes 33 connected to the inner cavity 2 32;

[0028] The second inner cavity 32 forms a negative pressure, and the placement area 1 30 absorbs the placed objects.

[0029] When the parts are placed in the placement area 1 30 , negative pressure is formed through the inner cavity 2 32 , and the placement area 1 30 adsorbs the parts, thereby fixing the parts. When the supporting platform 20 rotates, the parts are prevented from being thrown out or falling due to the action of centrifugal force, thereby reducing the possibility of damage to the parts and safety hazards.

[0030] After the parts are adsorbed and fixed, by applying a certain external force or removing the negative pressure in the second inner cavity 32, the parts can be removed smoothly when they are needed.

[0031] The support portion 10 can support the carrying platform 20 and be stably placed at any stable location in the workshop.

[0032] It also includes a second placement area 40, the first placement area 30 is arranged in the axial area of ​​the carrier 20, and the second placement area 40 is arranged on the portion of the carrier 20 that does not overlap with the first placement area 30;

[0033] The second placement area 40 includes a plurality of embedded anti-slip strips 41 , and the anti-slip strips 41 are arranged at intervals along the circumference of the supporting platform 20 .

[0034] A placement area 1 30 and a placement area 2 40 are set to distinguish and place parts of different specifications, so as to realize classified storage of parts, which is convenient for subsequent staff to take and store again;

[0035] In addition, for parts that are smaller in size, lighter in weight, and easy to fall, they are stored in placement area 1 30 close to the interior and are further fixed by negative pressure adsorption; for parts that are larger in size, heavier in weight, and not easy to fall, they are stored in placement area 2 40, and the friction between the parts and placement area 2 40 is increased by anti-slip strips 41, so that such parts can also be stored stably.

[0036] like Figure 2 As shown, Figure 2 Shown is a schematic cross-sectional view of a rotating base in an embodiment.

[0037] The support platform 20 includes a column 21 integrally provided at the bottom end, an inner cavity 11 is provided inside the support portion 10, a bearing 12 is provided in the inner cavity 11, and the column 21 is inserted into the inner ring hole of the bearing 12;

[0038] The bearing 12 is used to realize the rotational installation of the bearing platform 20. The top of the support part 10 is open, and the body of the bearing platform 20 is rotatably arranged at the open end of the support part 10.

[0039] The second inner cavity 32 is a T-shaped cavity, one end of which extends into the interior of the column 21 . A vacuum pump 31 is also disposed inside the first inner cavity 11 , and an air suction pipe 311 of the vacuum pump 31 is inserted into the second inner cavity 32 .

[0040] The vacuum pump 31 provides a vacuum source. When the vacuum pump 31 is turned on, the air in the second inner cavity 32 is sucked out through the suction pipe 311, so that the second inner cavity 32 forms a negative pressure. Combined with the through hole 33, the placement area 1 30 can adsorb and fix the parts.

[0041] Working principle: When the device is in use, in order to prevent the stored parts from falling during the rotation of the supporting platform 20, the parts with smaller size, lighter weight and easy to fall are stored in the placement area 1 30 close to the inside, and by turning on the vacuum pump 31, the air in the inner cavity 2 32 is sucked out through the suction pipe 311, so that the inner cavity 2 32 forms a negative pressure, and combined with the through hole 33, the placement area 1 30 can adsorb and fix the parts; for the parts with larger size, heavier weight and not easy to fall, they are stored in the placement area 2 40, and the friction between the parts and the placement area 2 40 is increased by the anti-slip strip 41, so that such parts can also be stably stored.

[0042] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A self-fixing rotating base, characterized in that: include: A support portion (10), A bearing platform (20), the bearing platform (20) being rotatably mounted on the support portion (10); A placement area 1 (30) is provided at one end of the carrier platform (20) away from the support portion (10), an inner cavity 2 (32) is provided inside the carrier platform (20), and the placement area 1 (30) includes a plurality of through holes (33) connected to the inner cavity 2 (32); After the inner cavity 2 (32) forms a negative pressure, the placement area 1 (30) absorbs the placed object; The support platform (20) comprises a column (21) integrally arranged at the bottom end, an inner cavity (11) is arranged inside the support portion (10), a bearing (12) is arranged in the inner cavity (11), and the column (21) is inserted into the inner ring hole of the bearing (12). The second inner cavity (32) is a T-shaped cavity, one end of which extends into the interior of the column (21). A vacuum pump (31) is also provided inside the first inner cavity (11), and an air suction pipe (311) of the vacuum pump (31) is inserted into the second inner cavity (32).

2. A self-fixing rotating base according to claim 1, characterized in that: It also includes a second placement area (40), wherein the first placement area (30) is arranged in the axial region of the support platform (20), and the second placement area (40) is arranged in a portion of the support platform (20) that does not overlap with the first placement area (30).

3. A self-fixing rotating base according to claim 2, characterized in that: The second placement area (40) comprises a plurality of anti-slip strips (41) embedded therein, wherein the anti-slip strips (41) are arranged at intervals along the circumference of the bearing platform (20).

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