Lifting air floating table

Abstract

The utility model discloses a lifting air bearing table which comprises an air bearing table body and further comprises a transition assembly, the transition assembly comprises operation boxes symmetrically arranged on the side of the top of the air bearing table body, the side of each operation box is connected with an extension plate in a penetrating mode, and the top of each extension plate is provided with a rolling part; the adjusting assembly comprises a rotating rod connected to the inner wall of the operation box in a penetrating mode, the outer side of the rotating rod is sleeved with a gear, a tooth groove used for being meshed with the gear is formed in the edge side of the extension plate, and a driving part used for driving the rotating rod to rotate is connected to the edge side of the operation box in a penetrating mode; the transition assembly is arranged on the side of the air bearing table body, a worker drives the rotating rod to rotate by rotating the driving part, then the rotating gear is meshed with the tooth groove to drive the extending plate to extend out, the rolling part at the top of the extending plate is used for conveying plates, and the gap between the air bearing table body and the upstream of an assembly line can be filled through the design; therefore, obstruction of the gap to plate conveying is eliminated.

Description

TECHNICAL FIELD

[0001] The utility model relates to lift air floatation platform equipment field, especially lift air floatation platform. BACKGROUND

[0002] In modern industrial production, the plate processing assembly line is the key equipment to improve production efficiency and product quality, wherein the lift air floatation platform is an important plate conveying equipment, which functions to make the plate float by airflow, thereby reducing friction and realizing smooth conveying. However, in the actual production environment, in order to avoid collision between the lift air floatation platform and the upstream belt conveyor during lifting, there is a gap between the lift air floatation platform and the upstream belt conveyor on the assembly line. This gap not only hinders the conveying of the plate, causing the plate to be stuck or deviated, but also requires the staff to push the heavy lift air floatation platform to eliminate the gap, which consumes time. Therefore, in order to solve the problem of the gap between the lift air floatation platform and the upstream belt conveyor on the assembly line affecting the conveying of the plate, the utility model provides a lift air floatation platform. SUMMARY

[0003] The utility model aims at providing a lift air floatation platform to solve the problem in the background art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a lift air floatation platform, comprising an air floatation platform body, further comprising:

[0005] A transition assembly is arranged at the material receiving end of the air floatation platform body for material receiving and transition. The transition assembly comprises an operation box symmetrically arranged at the top side of the air floatation platform body. The side of the operation box is connected with an extension plate. The top of the extension plate is provided with a rolling part for plate movement.

[0006] An adjusting assembly is arranged for adjusting the extension length of the extension plate. The adjusting assembly comprises a rotating rod connected with the inner wall of the operation box. The outer side of the rotating rod is provided with a gear. The side of the extension plate is provided with a gear slot for gear engagement. The side of the operation box is connected with a driving part for driving the rotating rod to rotate.

[0007] Preferably, the driving part comprises a worm connected with the side of the operation box. The outer side of the worm is engaged with a worm wheel in the inner cavity of the operation box. The worm wheel is arranged on the outer side of the rotating rod.

[0008] Preferably, the end of the worm and the outer side of the operation box are provided with a hexagonal block for worm rotation.

[0009] Preferably, the side of the extension plate is provided with a limiting strip for preventing the extension plate from disengaging from the gear.

[0010] Preferably, the inner wall of the operation box is provided with a support strip for supporting the movement of the extension plate.

[0011] Preferably, the rolling part comprises a sliding groove opened at the top of the extension plate, and the inner cavity of the sliding groove is provided with a plurality of rollers for conveying the plate.

[0012] Preferably, the opposite side of the extension plate is provided with a connecting rod, and the side of the air floating table body is provided with a hidden groove for hiding the connecting rod.

[0013] The technical effects and advantages of the present application are as follows:

[0014] The present application provides a transition assembly on the side of the air floating table body, the staff drives the rotating rod to rotate by rotating the driving part, and then drives the extension plate to extend by the meshing of the rotating gear and the gear slot, the rolling part at the top of the extension plate is used for conveying the plate, and the design can fill the gap between the air floating table body and the upstream belt conveyor of the assembly line, thereby eliminating the hindrance of the gap to the plate conveying. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The present application is a whole structure schematic view.

[0016] Figure 2 The present application is Figure 1 The structure of the present application is enlarged at A.

[0017] Figure 3 The present application is a side sectional view of the adjusting assembly.

[0018] Figure 4 The present application is a bottom sectional view of the adjusting assembly.

[0019] In the figure: 1, air floating table body; 101, hidden groove; 2, operation box; 3, extension plate; 301, gear slot; 302, sliding groove; 303, limiting strip; 4, connecting rod; 5, roller; 6, adjusting assembly; 601, worm; 6011, hexagonal block; 602, worm wheel; 603, rotating rod; 604, gear; 605, support strip. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.

[0021] The present application provides Figures 1-4The lifting air floating platform shown includes an air floating platform body 1, and further includes a transition assembly and an adjusting assembly 6.

[0022] It should be noted that the air floating platform body 1 refers to the working principle of the HR-QFT03 lifting air floating platform, the transition assembly is used for material receiving and transition at the feeding end of the air floating platform body 1, and the feeding end of the air floating platform body 1 is generally used in combination with a belt conveyor, and the transition assembly is used to fill the gap between the input end of the air floating platform body 1 and the output end of the belt conveyor, so as to facilitate the conveying and movement of the plate.

[0023] Specifically, the transition assembly includes an operation box 2 symmetrically arranged at the top side of the air floating platform body 1, the side of the operation box 2 is connected with an extension plate 3, and the top of the extension plate 3 is provided with a rolling part for plate movement.

[0024] It should be noted that the operation box 2 is welded and fixed to the top of the air floating platform body 1, the opposite side of the extension plate 3 is welded with a connecting rod 4, the side of the air floating platform body 1 is provided with a hidden groove 101, and the hidden groove 101 is used for hiding the connecting rod 4, the rolling part includes a sliding groove 302 arranged at the top of the extension plate 3, a plurality of rollers 5 are arranged in the inner cavity of the sliding groove 302, the rollers 5 are used for conveying the plate, and the rotating shafts of the rollers 5 are connected to the inner wall of the sliding groove 302.

[0025] Specifically, the adjusting assembly 6 includes a rotating rod 603 connected to the inner wall of the operation box 2, the outer side of the rotating rod 603 is sleeved with a gear 604, the side of the extension plate 3 is provided with a gear slot 301 for meshing with the gear 604, and the side of the operation box 2 is connected with a driving part for driving the rotating rod 603 to rotate.

[0026] It should be noted that the adjusting assembly 6 is used for adjusting the extension length of the extension plate 3, the inner wall of the operation box 2 is provided with a cylindrical groove for inserting the rotating rod 603, the rotating rod 603 rotates in the cylindrical groove, the rotating rod 603 and the gear 604 are welded and fixed, and the gear slot 301 and the gear teeth of the gear 604 are matched.

[0027] Specifically, the driving part includes a worm 601 connected to the side of the operation box 2, the outer side of the worm 601 and located in the inner cavity of the operation box 2 is meshed with a worm gear 602, and the worm gear 602 is sleeved on the outer side of the rotating rod 603.

[0028] It should be noted that the rotating rod 603 and the worm gear 602 are welded and fixed in the middle part, the end of the worm 601 and located on the outer side of the operation box 2 is welded with a hexagonal block 6011, the hexagonal block 6011 is used for rotating the worm 601, the inner wall of the operation box 2 is provided with a protrusion close to the worm 601, which is used for limiting the position of the worm 601, and the inner wall of the operation box 2 is provided with a cylindrical groove for inserting the worm 601.

[0029] Specifically, the side of the extension plate 3 is welded with a limiting strip 303, which is used to prevent the extension plate 3 from being separated from the gear 604; the inner wall of the operation box 2 is welded with a supporting strip 605, which is used to support the movement of the extension plate 3;

[0030] In actual use, the staff rotates the hexagonal block 6011 to drive the worm 601 to rotate, the worm 601 engages to drive the worm gear 602 to rotate, the worm gear 602 drives the gear 604 to rotate through the rotating rod 603, and then the extension plate 3 is extended by the engagement of the rotating gear 604 and the tooth groove 301; the rolling part at the top of the extension plate 3 is used for conveying the plate material; the extension plate 3 enters the filling gap; the bottom of the plate material is in contact with the rolling part; the plate material can slide through the gap, thereby eliminating the hindrance of the gap to the plate material conveying.

[0031] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application are described in detail, for the skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. A levitation air table comprising an air table body (1), characterized in that, Also include: A transition assembly for receiving material at the material receiving end of the air floating table body (1), the transition assembly comprising an operation box (2) symmetrically arranged at the top side of the air floating table body (1), the side of the operation box (2) being connected with an extension plate (3), and the top of the extension plate (3) being provided with a rolling part for moving the plate; An adjusting assembly (6) for adjusting the extension length of the extension plate (3), the adjusting assembly (6) comprising a rotating rod (603) connected with the inner wall of the operation box (2), the outer side of the rotating rod (603) being sleeved with a gear (604), the side of the extension plate (3) being provided with a gear slot (301) for engaging the gear (604), and the side of the operation box (2) being connected with a driving part for driving the rotating rod (603) to rotate.

2. The lift air table of claim 1, wherein, The driving part comprises a worm (601) connected with the side of the operation box (2), the outer side of the worm (601) being engaged with a worm gear (602) in the inner cavity of the operation box (2), and the worm gear (602) being sleeved with the outer side of the rotating rod (603).

3. A lift air table according to claim 2, wherein, The end of the worm (601) and outside the operation box (2) is provided with a hexagonal block (6011) for rotating the worm (601).

4. The lift air table of claim 1, wherein, The side of the extension plate (3) is provided with a limiting strip (303) for preventing the disengagement of the extension plate (3) and the gear (604).

5. The lift air table of claim 1, wherein, The inner wall of the operation box (2) is provided with a supporting strip (605) for supporting the movement of the extension plate (3).

6. The lift air table of claim 1, wherein, The rolling part comprises a sliding groove (302) arranged on the top of the extension plate (3), the inner cavity of the sliding groove (302) being provided with a plurality of rollers (5) for conveying the plate.

7. A lift air table according to claim 6, wherein The opposite side of the extension plate (3) is provided with a connecting rod (4), and the side of the air floating table body (1) is provided with a hidden groove (101) for hiding the connecting rod (4).

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