Protective baffle structure and method

Abstract

The invention discloses a protective baffle structure and method, the protective baffle structure comprises a baffle, a supporting piece and an expansion piece, the baffle is connected with the supporting piece, and the expansion piece is connected with the supporting piece. The baffles are arranged in a bent shape, so that the protection range is widened; and through the arrangement of the supporting pieces and the expansion pieces, the scheme that the protective baffle structure is fixed to an installation platform or the ground is provided, and the installation and use range is widened. The device is simple in structure and can be obtained by simply processing a metal plate.

Description

Technical Field

[0001] The present invention belongs to the technical field of protective structures, and in particular relates to a protective baffle structure and method. Background Art

[0002] Grinding is one of the auxiliary processes for forging of aircraft engine blades. It is used to remove burrs, folds and other defects generated during the production process of forgings to ensure the surface quality of forgings. The protective baffle of the grinding machine for grinding has poor adaptability to parts of different sizes, and there is a risk of forging debris splashing and injuring people during grinding. Therefore, a guard plate structure that is easy to install is needed.

[0003] The patent document with the announcement number CN213179758U discloses a welding leg length standard test table, including a machine table, on which a front slide rail and a rear slide rail are arranged, the front slide rail and the rear slide rail are respectively connected to the two ends of the left fixed plate through the front slider and the rear slider, the two ends of the right fixed plate are respectively fixedly connected to the front slide rail and the rear slide rail, and one end of the left fixed plate and one end of the right fixed plate are respectively fixedly connected to the two ends of the baffle. In the patent, the baffle needs to be used with the machine table, which is inconvenient to be set on the ground.

[0004] The patent document with the announcement number CN219324591U discloses a silicon wafer cleaning carrying device, which includes two relatively parallel combined baffles, and the combined baffles include an L-shaped first baffle and a second baffle; a guide rail is arranged below the outer side of the bottom plate of the first baffle, and a guide groove adapted to the guide rail is arranged below the inner side of the bottom plate of the second baffle; a connecting plate is arranged below the guide rail on the first baffle, and a strip groove parallel to the guide rail is opened on the connecting plate; a screw hole is arranged on the bottom plate of the second baffle, which passes through the upper and lower end faces thereof, and the screw hole corresponds to the strip groove; the first baffle and the second baffle are fixedly connected together by a locking bolt inserted into the screw hole and the strip groove and a nut connected to the locking bolt. The sliding between the baffles in the patent is used to change the volume of the overall frame structure. Since the first baffle and the second baffle need to slide, the device is not convenient to be installed on other fixed platforms. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a protective baffle structure and method.

[0006] The present invention is achieved through the following technical solutions.

[0007] A protective baffle structure provided by the present invention comprises a baffle, a support member and an expansion member, wherein the baffle is connected to the support member, and the expansion member is connected to the support member.

[0008] Preferably, the baffle includes a baffle A and a baffle B, and one end of the baffle A is connected to the baffle B.

[0009] Preferably, bolts are provided on the baffle A, and a connecting piece is provided on the baffle B. The connecting piece includes a sliding rod and a connecting rod. The sliding rod is connected to the baffle B via the connecting rod, and limit blocks are provided at both ends of the sliding rod.

[0010] Preferably, the baffle A and the baffle B are arranged at an inclination.

[0011] Preferably, a hole A and a mounting groove are provided on the support member, a hole B is provided in the mounting groove, the hole A and the hole B are provided through the support member, and the expansion member is connected to the support member through the mounting groove.

[0012] Preferably, a connecting component is arranged on the supporting member, and the connecting component comprises a slide groove and a connecting member, and one side of the slide groove is connected to the connecting member.

[0013] Preferably, the cross section of the slide groove is arc-shaped, and an opening is provided on a side of the slide groove away from the connecting piece.

[0014] Preferably, the expansion member comprises a connecting plate and a supporting plate, the supporting plate is connected to the supporting member via the connecting plate, and the area of ​​the supporting plate is larger than the cross-sectional area of ​​the supporting member.

[0015] Preferably, fixing screws are arranged on the support plate, and a cushion layer is arranged on a side of the support plate away from the connecting plate.

[0016] A method for using a protective baffle structure comprises the following steps:

[0017] S1: Determine whether to use an expansion piece according to the installation position. If the support is set on the ground, install the expansion piece by setting the connecting plate in the installation slot and connecting it to the connecting plate through the corresponding screw hole B so that the expansion piece is installed on the support.

[0018] Use fixing screws to fasten the support plate to the ground, extend the slide bar through the opening into the slide slot and slide it to connect the baffle to the support.

[0019] S2: If the support member is set on the mounting platform, it is connected to the mounting platform by using the corresponding screw through the hole A, the support member is fastened to the mounting platform, and the sliding rod is extended into the sliding groove through the opening to slide and connect, so that the baffle is connected to the support member.

[0020] The beneficial effects of the present invention are:

[0021] The invention improves the protection range by setting the baffle in a curved shape; provides a solution for fixing the protection baffle structure on the installation platform or the ground by setting the support member and the expansion member, thereby improving the installation and use range. The invention has a simple structure and can be obtained by simple processing of metal plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the present invention;

[0023] Figure 2 It is a structural schematic diagram of the support member of the present invention;

[0024] Figure 3 is a schematic structural diagram of a connecting member 6 of the present invention;

[0025] In the figure: 1-baffle, 2-support member, 21-hole A, 22-mounting groove, 23-hole B, 3-expansion member, 31-connecting plate, 32-support plate, 33-fixing screw, 4-baffle A, 41-bolt, 5-baffle B, 6-connecting member, 61-slide rod, 62-connecting rod, 7-connecting assembly, 71-slide groove, 72-connecting member, 73-opening. DETAILED DESCRIPTION

[0026] The technical solution of the present invention is further described below, but the scope of protection claimed is not limited to the description.

[0027] Example:

[0028] like Figures 1 to 3 As shown, a protective baffle structure includes a baffle 1, a support member 2 and an expansion member 3, wherein the baffle 1 is connected to the support member 2, and the expansion member 3 is connected to the support member 2.

[0029] The baffle 1 includes a baffle A4 and a baffle B5, and one end of the baffle A4 is connected to the baffle B5.

[0030] Bolts 41 are provided on the baffle A4, which can be connected to the side structure of the floor-standing grinder through the bolts 41 to increase the stability of the side baffle A4. Connectors 6 are provided on the baffle B5. Multiple baffles B5 can be provided according to the protection area. The connectors 6 include a slide bar 61 and a connecting rod 62. The slide bar 61 is connected to the baffle B5 through the connecting rod 62. Limiting blocks 63 are provided at both ends of the slide bar 61. The connectors 6 are symmetrically provided at two locations to ensure the stability of the baffle A4 fixed on the support 2.

[0031] The baffle A4 and the baffle B5 are arranged at an angle, so that the baffle A4 can provide protection in another direction of the floor-standing grinder, thereby improving the protective effect of the protective baffle structure.

[0032] The support member 2 is provided with a hole A21 and a mounting groove 22, which are respectively arranged at four corners close to the support member 2. A hole B23 is arranged in the mounting groove 22, and the hole A21 and the hole B23 are arranged through the support member 2. The connecting plate 31 of the expansion member 3 is connected to the support member 2 through the mounting groove 22.

[0033] The support member 2 is provided with a connecting assembly 7 , and the connecting assembly 7 includes a slide groove 71 and a connecting member 72 , and one side of the slide groove 71 is connected to the connecting member 72 .

[0034] The cross section of the slide groove 71 is in an arc shape. An opening 73 is provided on a side of the slide groove 71 away from the connecting member 72 . The slide rod 61 extends into the slide groove 71 through the opening 73 to be slidably connected.

[0035] The expansion member 3 includes a connecting plate 31 and a supporting plate 32 . The supporting plate 32 is connected to the supporting member 2 via the connecting plate 31 . The area of ​​the supporting plate 32 is larger than the cross-sectional area of ​​the supporting member 2 .

[0036] The support plate 32 is provided with fixing screws 33, and a cushion layer is provided on the side of the support plate 32 away from the connecting plate 31. The cushion layer can be non-slip plastic. The support plate 32 can be rectangular, T-shaped, cross-shaped, etc., to ensure the stability of the support member 2 placed on the ground and prevent the protective baffle structure from collapsing.

[0037] A method for using a protective baffle structure comprises the following steps:

[0038] S1: Determine whether to use the expansion piece 3 according to the installation position. If the support member 2 is set on the ground, install the expansion piece 3 by setting the connecting plate 31 in the installation groove 22 and connecting the connecting plate 31 with the corresponding screw through the hole B23, so that the expansion piece 3 is installed on the support member 2.

[0039] Use the fixing screws 33 to connect the support plate 32 to the ground and tighten it, and extend the slide rod 61 through the opening 73 into the slide groove 71 for sliding connection, so that the baffle 1 is connected to the support member 2.

[0040] S2: If the support member 2 is set on the mounting platform, it is connected to the mounting platform by using the corresponding screw through the hole A21, the support member 2 is fastened to the mounting platform, and the sliding rod 61 is extended into the sliding groove 71 through the opening 73 for sliding connection, so that the baffle 1 is connected to the support member 2.

[0041] The invention is suitable for protecting floor-standing grinding machines.

Claims

1. A protective baffle structure, characterized in that: It comprises a baffle (1), a support member (2) and an expansion member (3), wherein the baffle (1) is connected to the support member (2), and the expansion member (3) is connected to the support member (2).

2. A protective baffle structure according to claim 1, characterized in that: The baffle (1) comprises a baffle A (4) and a baffle B (5), and one end of the baffle A (4) is connected to the baffle B (5).

3. A protective baffle structure as claimed in claim 2, characterized in that: The baffle A (4) is provided with a bolt (41), and the baffle B (5) is provided with a connecting member (6), the connecting member (6) comprising a sliding rod (61) and a connecting rod (62), the sliding rod (61) is connected to the baffle B (5) via the connecting rod (62), and limit blocks (63) are provided at both ends of the sliding rod (61).

4. A protective baffle structure according to claim 2, characterized in that: The baffle A (4) and the baffle B (5) are arranged in an inclined manner.

5. A protective baffle structure according to claim 1, characterized in that: The support member (2) is provided with a hole A (21) and a mounting groove (22), the mounting groove (22) is provided with a hole B (23), the hole A (21) and the hole B (23) are arranged through the support member (2), and the expansion member (3) is connected to the support member (2) via the mounting groove (22).

6. A protective baffle structure according to claim 1, characterized in that: A connecting assembly (7) is arranged on the supporting member (2), and the connecting assembly (7) comprises a slide groove (71) and a connecting member (72), and one side of the slide groove (71) is connected to the connecting member (72).

7. A protective baffle structure according to claim 6, characterized in that: The cross section of the slide groove (71) is in the shape of an arc, and an opening (73) is provided on a side of the slide groove (71) away from the connecting piece (72).

8. A protective baffle structure according to claim 1, characterized in that: The expansion member (3) comprises a connecting plate (31) and a supporting plate (32); the supporting plate (32) is connected to the supporting member (2) via the connecting plate (31); and the area of ​​the supporting plate (32) is greater than the cross-sectional area of ​​the supporting member (2).

9. A protective baffle structure as claimed in claim 8, characterized in that: The support plate (32) is provided with fixing screws (33), and a cushion layer is provided on a side of the support plate (32) away from the connecting plate (31).

10. A method for using the protective baffle structure according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: Determine whether to use the expansion piece (3) according to the installation position. If the support member (2) is set on the ground, install the expansion piece (3) by setting the connecting plate (31) in the installation groove (22) and connecting the connecting plate (31) with the corresponding screw through the hole B (23), so that the expansion piece (3) is installed on the support member (2); The support plate (32) is connected and fastened to the ground using fixing screws (33); the slide rod (61) is extended into the slide groove (71) through the opening (73) for sliding connection, so that the baffle (1) is connected to the support member (2); S2: If the support member (2) is arranged on the mounting platform, the support member (2) is connected to the mounting platform by using the corresponding screw through hole A (21), the support member (2) is fastened to the mounting platform, and the slide rod (61) is extended into the slide groove (71) through the opening (73) for sliding connection, so that the baffle (1) is connected to the support member (2).

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