Aluminum barrel machining and positioning device

Abstract

The utility model discloses an aluminum cylinder machining positioning device, which relates to the field of aluminum casting machining and comprises a mounting seat, a cross-shaped positioning plate and N groups of adjusting components. N groups of storage grooves are formed around the edge of the mounting base, N groups of sliding grooves are formed around the rear side face of the mounting base, and the sliding grooves communicate with the storage grooves; the adjusting assembly comprises adjusting plates and connecting parts, the adjusting plates are arranged in the containing grooves in a sliding mode, and the inner ends of the adjusting plates are fixedly connected with positioning columns. The positions of the connecting parts are adjusted by sliding the adjusting plates one by one, so that the four sets of connecting parts are adjusted to the proper positions, and the connecting parts can be conveniently connected with the flange end of the aluminum cylinder; the device is adjustable, high in applicability, convenient to use and capable of positioning aluminum cylinders of different models.

Description

Technical Field

[0001] The utility model belongs to the field of aluminum casting processing, and specifically relates to an aluminum cylinder processing positioning device. Background Art

[0002] Among the high-voltage power transmission and transformation castings produced by our company, there is a type of aluminum cylinder products. The cylinder structure of this type of aluminum cylinder is a cross-shaped tube body or a T-shaped tube body, and the aluminum cylinder has at least one flange end.

[0003] When finishing or surface treating an aluminum cylinder, a positioning device is usually used to position the aluminum cylinder to ensure the stability of the aluminum cylinder during the processing.

[0004] At present, the positioning device we use is relatively simple, usually composed of a flange and multiple fixing frames. When in use, the flange end of the aluminum cylinder is connected to the flange by bolts. Although this can fix the aluminum cylinder, different types of aluminum cylinders have different specifications, and it is necessary to make multiple positioning devices adapted to different types of aluminum cylinders, which has poor applicability and is not convenient to use.

[0005] Therefore, corresponding improvements are made to the deficiencies of the existing aluminum cylinder processing and positioning device. Utility Model Content

[0006] In view of the problems that the positioning devices currently in use have different specifications for aluminum cylinders of different models, it is necessary to manufacture multiple positioning devices adapted to different models of aluminum cylinders, which have poor applicability and are not convenient to use, the utility model provides an aluminum cylinder processing positioning device.

[0007] The utility model solves the technical problem by adopting the following scheme: an aluminum cylinder processing positioning device, comprising a mounting seat, a cross-shaped positioning plate and N groups of adjustment components;

[0008] The edge of the mounting seat is surrounded by N groups of receiving grooves, and the rear side thereof is surrounded by N groups of sliding grooves, which are connected to the receiving grooves;

[0009] The adjustment assembly includes an adjustment plate and a connecting component. The adjustment plate is slidably arranged in the receiving groove, and a positioning column is fixedly connected to the inner end of the adjustment plate.

[0010] The connecting component is installed at the outer end of the adjusting plate and can be detachably connected to the flange end of the aluminum cylinder;

[0011] The cross-shaped positioning plate is arranged on the rear side of the mounting seat, and M positioning holes are respectively opened on the four sections of the cross-shaped positioning plate;

[0012] The positioning column is arranged in the slide groove, and the outer end of the positioning column protrudes out of the slide groove and is arranged in the corresponding positioning hole.

[0013] Preferably, the interior of the adjustment plate is hollow.

[0014] Preferably, a plurality of fixing brackets are installed on the rear side of the mounting seat.

[0015] Preferably, a reserved hole is opened at the outer end of the adjustment plate.

[0016] Preferably, the connecting component includes a threaded rod and a conical positioning piece. The threaded rod is arranged in a reserved hole. One end of the threaded rod is threadedly connected to a nut, and the other end is fixedly connected to a connecting block. The conical positioning piece is fixedly connected to the connecting block, and its conical end is adapted to the flange hole of the aluminum cylinder.

[0017] Preferably, the connecting component is a bolt, which passes through a reserved hole and is connected to a flange hole of the aluminum cylinder.

[0018] Preferably, a through hole is provided at the center of the cross-shaped positioning plate.

[0019] Preferably, it also includes a stud, which is arranged in the through hole and fixedly connected to the rear side of the mounting seat, and a nut 2 is threadedly connected to the stud.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The utility model adjusts the positions of the connecting parts by sliding the adjustment plates one by one, so that the four groups of connecting parts are adjusted to suitable positions for connection with the flange ends of the aluminum cylinders. The device is adjustable, highly applicable, easy to use, and can position aluminum cylinders of different models.

[0022] 2. The utility model can connect four positioning columns at the same time and fix the positions of four adjustment plates at the same time by setting a cross-shaped positioning plate, which is convenient and quick to fix, reduces the difficulty of operation, and saves time and effort.

[0023] 3. The utility model can adapt to flange holes of different diameters by providing a conical positioning piece. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a front-view three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 This is a rear-view stereoscopic structural schematic diagram of the utility model;

[0026] Figure 3 This is a schematic diagram of the utility model in use.

[0027] In the figure: 1 mounting seat, 11 slide groove, 2 fixing frame, 3 adjusting plate, 31 positioning column, 41 threaded rod, 42 connecting block, 43 conical positioning piece, 44 nut 1, 51 cross-shaped positioning plate, 52 positioning hole, 61 stud, 62 nut 2, 7 cylinder, 71 flange end. DETAILED DESCRIPTION

[0028] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0029] See also Figure 1-3 The utility model provides a technical solution for an aluminum cylinder processing and positioning device:

[0030] Embodiment 1:

[0031] according to Figure 1-3 As shown, it includes a mounting base 1, a cross-shaped positioning plate 51 and N groups of adjustment components. In this embodiment, the number of the adjustment components is four groups, but it can also be three groups or two groups.

[0032] N groups of receiving grooves are arranged around the edge of the mounting seat 1, and in this embodiment, there are four groups of receiving grooves. N groups of slide grooves 11 are arranged around the rear side of the mounting seat 1, and in this embodiment, there are four groups of slide grooves 11, which are connected to the receiving grooves.

[0033] A plurality of fixing frames 2 are installed on the rear side of the mounting seat 1 , so that the mounting seat 1 can be installed and fixed by the fixing frames 2 .

[0034] The adjustment assembly includes an adjustment plate 3 and a connecting component. The interior of the adjustment plate 3 is hollow. The adjustment plate 3 is slidably arranged in the receiving groove. A positioning column 31 is fixedly connected to the inner end of the adjustment plate 3. The receiving groove can limit and receive the adjustment plate 3.

[0035] A reserved hole is formed at the outer end of the adjusting plate 3 .

[0036] The connecting component includes a threaded rod 41 and a conical positioning member 43. The threaded rod 41 is arranged in the reserved hole. One end of the threaded rod 41 is threadedly connected to a nut 44, and the other end thereof is fixedly connected to a connecting block 42.

[0037] The conical positioning member 43 can adapt to flange holes of different diameters. The conical positioning member 43 is fixedly connected to the connecting block 42, and its conical end is adapted to the flange hole of the aluminum cylinder 7. By making the conical end of the conical positioning member 43 correspond to the flange hole of the aluminum cylinder 7 and screwing the nut 44, the conical positioning member 43 presses down and fixes the flange hole, thereby fixing the flange end 71 of the aluminum cylinder 7 to ensure the stability of the aluminum cylinder 7 during the processing. The connecting component provided in this embodiment is convenient to be connected and disassembled with the flange end 71 of the aluminum cylinder 7.

[0038] The cross-shaped positioning plate 51 is arranged on the rear side of the mounting seat 1 , and M positioning holes 52 are respectively formed on the four sections of the cross-shaped positioning plate 51 .

[0039] The positioning column 31 is arranged in the slide groove 11, and its outer end protrudes from the slide groove 11 and is arranged in the corresponding positioning hole 52. By setting the cross-shaped positioning plate 51, the four positioning columns 31 can be connected at the same time, and the positions of the four adjustment plates 3 can be fixed at the same time. The fixing is convenient and quick, which reduces the difficulty of operation and saves time and effort.

[0040] When used specifically, the utility model is a device for processing and positioning an aluminum cylinder. First, the device is installed and fixed using a fixing frame 2;

[0041] During processing, according to the size of the aluminum cylinder to be processed, slide the adjustment plates 3 one by one to adjust the installation position of the connecting parts, adjust the four groups of connecting parts to the appropriate installation position, and then buckle the cross-shaped positioning plate 51 on the rear side of the mounting seat 1 and connect it with the four positioning columns 31 at the same time;

[0042] Then, the flange end 71 of the aluminum cylinder is brought into contact with the mounting seat 1, and the threaded rod 41 is passed through the reserved hole, so that the conical positioning member 43 is brought into contact with the flange hole, and then the nut 1 44 is screwed to press the conical positioning member 43 downward to fix the flange hole;

[0043] Finally, the remaining connection components are installed one by one, and the flange end 71 of the aluminum cylinder is fixed.

[0044] Embodiment 2:

[0045] Based on the first embodiment, the differences are as follows: the connecting component is a bolt, and the bolt passes through the reserved hole and is connected to the flange hole of the aluminum cylinder.

[0046] Embodiment three:

[0047] Based on the first embodiment, the differences are as follows: Figure 2 and Figure 3 As shown, a through hole is opened at the center of the cross-shaped positioning plate 51.

[0048] It also includes a stud 61, which is arranged in the through hole and fixedly connected to the rear side of the mounting base 1. A nut 62 is threadedly connected to the stud 61. By screwing the nut 62, the nut 62 is brought into contact with the cross-shaped positioning plate 51, and the cross-shaped positioning plate 51 is fixed to ensure the stability of the cross-shaped positioning plate 51 during use.

Claims

1. A positioning device for aluminum cylinder processing, characterized in that: It includes a mounting base, a cross-shaped positioning plate and N groups of adjustment components; The edge of the mounting seat is surrounded by N groups of receiving grooves, and the rear side thereof is surrounded by N groups of sliding grooves, which are connected to the receiving grooves; The adjustment assembly includes an adjustment plate and a connecting component. The adjustment plate is slidably arranged in the receiving groove, and a positioning column is fixedly connected to the inner end of the adjustment plate. The connecting component is installed at the outer end of the adjusting plate and can be detachably connected to the flange end of the aluminum cylinder; The cross-shaped positioning plate is arranged on the rear side of the mounting seat, and M positioning holes are respectively opened on the four sections of the cross-shaped positioning plate; The positioning column is arranged in the slide groove, and the outer end of the positioning column protrudes out of the slide groove and is arranged in the corresponding positioning hole.

2. The aluminum cylinder processing and positioning device according to claim 1, characterized in that: The interior of the adjustment plate is hollow.

3. The aluminum cylinder processing and positioning device according to claim 1, characterized in that: A plurality of fixing frames are installed on the rear side of the mounting seat.

4. The aluminum cylinder processing and positioning device according to claim 2, characterized in that: A reserved hole is provided at the outer end of the adjusting plate.

5. The aluminum cylinder processing and positioning device according to claim 4, characterized in that: The connecting component includes a threaded rod and a conical positioning piece. The threaded rod is arranged in a reserved hole. One end of the threaded rod is threadedly connected to a nut, and the other end is fixedly connected to a connecting block. The conical positioning piece is fixedly connected to the connecting block, and its conical end is adapted to the flange hole of the aluminum cylinder.

6. The aluminum cylinder processing and positioning device according to claim 4, characterized in that: The connecting component is a bolt, which passes through the reserved hole and is connected with the flange hole of the aluminum cylinder.

7. The aluminum cylinder processing and positioning device according to claim 1, characterized in that: A through hole is provided at the center of the cross-shaped positioning plate.

8. The aluminum cylinder processing and positioning device according to claim 7, characterized in that: It also includes a stud, which is arranged in the through hole and fixedly connected to the rear side of the mounting seat, and a nut 2 is threadedly connected to the stud.

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