Inclined plane supporting device of roll grinder

Abstract

The utility model discloses an inclined plane supporting device of a roll grinder. The inclined plane supporting device comprises a base, a supporting plate and a synchronous adjusting piece, a mounting plate is fixedly arranged on the base, and a rotating shaft for mounting the supporting plate is arranged on the mounting plate; the number of the supporting plates is two, the two supporting plates are symmetrically arranged, and the supporting plates are rotationally mounted on the mounting plate; the synchronous adjusting part is rotationally mounted on the mounting plate, the synchronous adjusting part is in transmission connection with the supporting plate, and the synchronous adjusting part is used for synchronously adjusting the inclination angle of the supporting plate. The inclination angle of the two supporting plates is synchronously adjusted through the synchronous adjusting part, the supporting device can be suitable for positioning and supporting pipe or column products with different outer diameters, the products only ascend or descend in the vertical direction, the products can be conveniently machined by the roll grinder, and the supporting device has the advantages of being simple in structure and convenient and fast to operate.

Description

TECHNICAL FIELD

[0001] The utility model relates to supporting device field, in particular to a kind of inclined plane supporting device of roll grinder. BACKGROUND

[0002] Roll grinder is metal cutting machine tool, by bed, headstock, tailstock, bracket, longitudinal and transverse drag plate, grinding head, measuring frame and electrical numerical control system composition, divided into bearing system, drive system, grinding system, measuring system and control system five subsystems.Workpiece is supported by headstock, tailstock and bracket, and is rotated by headstock drive.Numerical control system controls machine tool to make multi-axis compound motion according to the mathematical model of roll surface generatrix, realizes the grinding of roll surface metal by grinding wheel in motion process.On-line measuring system real-time feedback measurement data to grinder control system, and by control system to machine tool out closed-loop control, to complete the precision machining of workpiece.

[0003] At present, when adjusting inclination angle, the inclined plane supporting device of pressure roller grinder is prone to cause the position deviation of workpiece in horizontal position, and further affect the processing quality of product, so there is certain defect. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of inclined plane supporting device of roll grinder to ensure that workpiece does not occur the deviation of horizontal position when adjusting inclination supporting angle, ensure the processing quality of workpiece.

[0005] To solve the above technical problem, the utility model provides a kind of inclined plane supporting device of roll grinder, including base, support plate and synchronous adjusting piece;

[0006] The base is fixedly provided with mounting plate, and the mounting plate is provided with rotating shaft for installing the support plate;

[0007] The support plate is provided with two, and two support plates are symmetrically arranged, and the support plate is rotatably installed on the mounting plate;

[0008] The synchronous adjusting piece is rotatably installed on the mounting plate, and the synchronous adjusting piece is drivingly connected with the support plate, and the synchronous adjusting piece is used for synchronously adjusting the inclination angle of the support plate;The synchronous adjusting piece includes driving rod, transmission sleeve and synchronous drive screw rod;

[0009] The driving rod is rotatably connected with the back of the support plate;

[0010] The transmission sleeve is movably installed on the driving rod, and the transmission sleeve and the support plate are respectively located at two ends of the driving rod;

[0011] The synchronous driving screw rod is rotatably installed on the mounting plate, and the synchronous driving screw rod is threadedly connected with the two transmission sleeves.

[0012] Further, the support plates are rotatably installed on the rotating shaft through connecting members, and the support plates are located above the mounting plate.

[0013] Further, the connecting member comprises a rotating connecting sleeve and a connecting bearing.

[0014] The rotating connecting sleeve is provided with at least two ends, one end of the rotating connecting sleeve is fixedly connected with the support plate, and the other end of the rotating connecting sleeve is rotatably connected with the rotating shaft through the connecting bearing.

[0015] Further, the synchronous driving screw rod comprises a transmission rod and a driving thread, the driving thread is arranged at both ends of the transmission rod, and the driving threads are opposite in rotation direction.

[0016] Further, the transmission rod is provided with an adjusting rod which is rotatably connected with the middle part of the transmission rod, the adjusting rod penetrates through the mounting plate and is located outside the mounting plate.

[0017] Further, the adjusting rod and the transmission rod are rotatably connected through a worm and gear transmission.

[0018] Further, an adjusting handle is fixedly installed at one end of the adjusting rod which is away from the driving rod.

[0019] Compared with the prior art, the utility model has at least the following beneficial effects:

[0020] The utility model discloses a synchronous adjusting member is used for synchronously adjusting the inclination angle of two support plates, can be applicable to the positioning and support of pipe fittings or column products of different outer diameters, and the product only rises or falls in the vertical direction, facilitates the processing operation of the roll grinder to the product, has the characteristics of simple structure and convenient operation. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the whole structure schematic view of the inclined plane supporting device of the roll grinder of the utility model;

[0022] Figure 2 It is the mounting plate distribution structure schematic view of the inclined plane supporting device of the roll grinder of the utility model. DETAILED DESCRIPTION

[0023] The bevel supporting device of the roll grinder according to the present application will be described in more detail below with reference to the accompanying drawings, in which the preferred embodiments of the present application are shown, it should be understood that the present application described herein can be modified by those skilled in the art, and still achieve the advantageous effects of the present application. Therefore, the following description should be understood as a broad knowledge for those skilled in the art, and not as a limitation of the present application.

[0024] The present application will be described in more detail below with reference to the accompanying drawings. The advantages and features of the present application will be more apparent according to the following description. It should be noted that the drawings are very simplified and all use non-precise proportions, only to facilitate, clear and assist the purpose of illustrating the embodiments of the present application.

[0025] As shown in Figure 1 and Figure 2 The present application proposes a bevel supporting device of a roll grinder, which comprises a base 1, a supporting plate 2 and a synchronous adjusting member.

[0026] Specifically, the base 1 is fixedly provided with a mounting plate 3, and the mounting plate 3 is provided with a rotating shaft 4 for mounting the supporting plate 2.

[0027] The supporting plate 2 is provided with two plates, and the two supporting plates 2 are symmetrically arranged. The supporting plate 2 is rotatably installed on the rotating shaft 4 through a connecting member, and the supporting plate 2 is located above the mounting plate 3.

[0028] The synchronous adjusting member is rotatably installed on the mounting plate 3, and the synchronous adjusting member is in transmission connection with the supporting plate 2. The synchronous adjusting member is used for synchronously adjusting the inclination angle of the supporting plate 2.

[0029] In this embodiment, the workpiece is placed between the two supporting plates 2. When it is necessary to adjust the inclination angle of the supporting plate 2, the synchronous adjusting member is used to synchronously adjust the inclination angle of the two supporting plates 2, so that the workpiece only rises or falls in the vertical direction, and the position of the workpiece in the horizontal direction does not shift, thereby ensuring the processing quality of the roll grinder.

[0030] In a specific embodiment, the connecting member comprises a rotating connecting sleeve 5 and a connecting bearing 6. The rotating connecting sleeve 5 is provided with at least two, one end of the rotating connecting sleeve 5 is fixedly connected with the supporting plate 2, and the other end of the rotating connecting sleeve 5 is rotatably connected with the rotating shaft 4 through the connecting bearing 6.

[0031] Further, the synchronous adjusting member comprises a driving rod 7, a transmission sleeve 8 and a synchronous driving screw 9.

[0032] Specifically, the driving rod 7 is rotatably connected with the back surface of the supporting plate 2.

[0033] The transmission sleeve 8 is movably mounted on the driving rod 7, and the transmission sleeve 8 and the support plate 2 are located at two ends of the driving rod 7 respectively.

[0034] The synchronous driving screw rod 9 is rotatably mounted on the mounting plate 3, and the synchronous driving screw rod 9 is threadedly connected with the two transmission sleeves 8.

[0035] The synchronous driving screw rod 9 comprises a transmission rod and driving threads, the driving threads are arranged at two ends of the transmission rod, and the driving threads are opposite in rotation direction.

[0036] During the inclination angle adjustment of the support plate 2, when the transmission rod rotates, the transmission sleeve 8 threadedly connected with the transmission rod cannot rotate along with the transmission rod due to the limiting action of the driving rod 7, and the transmission sleeve 8 can only be folded or separated along the length direction of the transmission rod. At this time, the transmission sleeve 8 drives the support plate 2 to rotate through the driving rod 7, thereby changing the inclination angle of the support plate 2.

[0037] Further, the adjustment rod 10 is drivingly connected in the middle of the transmission rod, and the adjustment rod 10 penetrates through the mounting plate 3 and is located outside the mounting plate 3.

[0038] Specifically, the adjustment rod 10 and the transmission rod are drivingly connected through the worm gear 11. The adjustment rod 10 and the transmission rod are drivingly connected through the worm gear 11, when the adjustment rod 10 does not rotate, the locking of the transmission rod can be realized by using the self-locking of the worm gear 11, thereby making the support plate 2 stably keep at the current inclination angle.

[0039] In order to facilitate the adjustment of the inclination angle of the support plate 2, the adjustment handle 12 is fixedly mounted at one end of the adjustment rod 10 away from the driving rod 7.

[0040] Compared with the prior art, the utility model has at least the following beneficial effects:

[0041] The utility model discloses a synchronous adjustment piece is used for synchronously adjusting the inclination angle of two support plates, can be applicable to the positioning and support of pipe fittings or column products of different outer diameters, and the product only rises or falls in the vertical direction, facilitates the processing operation of the roll grinder to the product, and has the characteristics of simple structure and convenient operation.

[0042] Obviously, those skilled in the art can make various modifications and variations to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model belong to the scope of the utility model claims and equivalent technologies, the utility model also intends to include these modifications and variations.

Claims

1. A sloping surface support device for a roll grinding machine, characterized in that, Includes base, support plate, and synchronous adjustment components; A mounting plate is fixedly installed on the base, and a rotating shaft for installing the support plate is provided on the mounting plate; The support plate is provided in two pieces, and the two support plates are symmetrically arranged. The support plate is rotatably mounted on the mounting plate. The synchronous adjustment component is rotatably mounted on the mounting plate and is connected to the support plate in a transmission manner. The synchronous adjustment component is used to synchronously adjust the tilt angle of the support plate. The synchronous adjustment component includes a drive rod, a transmission sleeve, and a synchronous drive screw. The drive rod is rotatably connected to the back of the support plate; The transmission sleeve is movably mounted on the drive rod, and the transmission sleeve and the support plate are respectively located at both ends of the drive rod; The synchronous drive screw is rotatably mounted on the mounting plate, and the synchronous drive screw is threadedly connected to the two transmission sleeves.

2. The inclined plane support device for a roll grinding machine as described in claim 1, characterized in that, The support plate is rotatably mounted on the rotating shaft via a connector, and the support plate is located above the mounting plate.

3. The inclined plane support device for a roll grinding machine as described in claim 2, characterized in that, The connecting component includes a rotating connecting sleeve and a connecting bearing; At least two rotating connecting sleeves are provided. One end of the rotating connecting sleeve is fixedly connected to the support plate, and the other end of the rotating connecting sleeve is rotatably connected to the rotating shaft through a connecting bearing.

4. The inclined plane support device for a roll grinding machine as described in claim 1, characterized in that, The synchronous drive screw includes a transmission rod and a drive thread. The drive thread is located at both ends of the transmission rod and the drive threads rotate in opposite directions.

5. The inclined plane support device for a roll grinding machine as described in claim 4, characterized in that, An adjusting rod is connected to the middle of the transmission rod, and the adjusting rod passes through the mounting plate and is located outside the mounting plate.

6. The inclined plane support device for a roll grinding machine as described in claim 5, characterized in that, The adjusting rod and the transmission rod are connected by a worm gear transmission.

7. The inclined plane support device for a roll grinding machine as described in claim 5, characterized in that, An adjustment handle is fixedly installed at the end of the adjusting rod away from the transmission rod.

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