CN209754553U

CN209754553U - Disk sleeve milling station adjusting device

Info

Publication number: CN209754553U
Application number: CN201920499393.3U
Authority: CN
Inventors: 杨兆平; 余丹; 刘先翔
Original assignee: Yidu Bosheng Machinery Co Ltd
Current assignee: Yidu Bosheng Machinery Co Ltd
Priority date: 2019-04-12
Filing date: 2019-04-12
Publication date: 2019-12-10
Anticipated expiration: 2029-04-12

Abstract

The utility model relates to a disc sleeve milling processing station adjusting device, which comprises a bottom plate, wherein a fixed column is vertically arranged at the center of the bottom plate, a bearing is fixedly connected on the fixed column, a round station plate is fixedly connected on the outer ring of the bearing, a plurality of bolt holes used for installing workpieces to be processed are arranged on the station plate, a plurality of gaps used for adjusting processing stations of the station plate are also arranged on the circumference of the station plate, and a plurality of clamping devices matched with the gaps to loosen or clamp the station plate are arranged on the bottom plate around the outer circumference of the station plate; the utility model discloses a bottom plate and the station board of rotation connection on the bottom plate realize the rotation of station board, simultaneously through set up the breach on the outer periphery of station board and set up on the bottom plate with the breach cooperation is in order to loosen or the chucking of station board is realized to the chucking device of station board to realized the regulation of multistation, and then can realize a clamping, milling process many times has improved the milling process efficiency of the dish cover in the hydraulic cylinder greatly.

Description

Disk sleeve milling station adjusting device

Technical Field

The utility model relates to a hydraulic cylinder processing technology field especially relates to a dish cover milling process station adjusting device.

Background

At present, when the hydraulic oil cylinder is produced, multiple milling processing needs to be carried out on the disc sleeve, the inner surface and the outer surface of the disc sleeve are finish-processed surfaces, so that the disc sleeve is inconvenient to clamp during milling processing, a clamping station needs to be adjusted again after one-time milling processing is finished after clamping, and the processing efficiency of the disc sleeve is seriously restricted because the disc sleeve cannot adjust the station during the milling processing because the disc sleeve relates to multiple times of milling processing.

SUMMERY OF THE UTILITY MODEL

the utility model aims at not enough among the above-mentioned background art, provide a dish cover milling process station adjusting device to solve among the prior art to the technical problem that the milling process efficiency of hydraulic cylinder dish cover is low.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

The disc sleeve milling station adjusting device comprises a bottom plate, wherein a fixing column is vertically arranged at the center of the bottom plate, a bearing is fixedly connected onto the fixing column, a round station plate is fixedly connected onto the outer ring of the bearing, a plurality of bolt holes used for installing workpieces to be processed are formed in the station plate, a plurality of notches used for adjusting processing stations of the station plate are further formed in the circumference of the station plate, and a plurality of clamping devices matched with the notches to loosen or clamp the station plate are arranged on the bottom plate around the outer circumference of the station plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

The utility model provides a set of milling process station adjusting device, it passes through the bottom plate and rotates the station board of connection on the bottom plate, realizes the rotation of station board, simultaneously through set up the breach on the outer periphery of station board and set up on the bottom plate with the breach cooperation is in order to loosen or the chucking of station board is realized to the chucking device of station board to realized the regulation of multistation, and then can realize a clamping, many times milling process has improved the milling process efficiency of set of dish in the hydraulic cylinder greatly.

Drawings

Fig. 1 is a schematic structural view of the present invention;

Fig. 2 is a schematic structural diagram of the middle bottom plate of the present invention.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

as shown in fig. 1 and fig. 2, as a preferred embodiment, the utility model provides a disc sleeve milling station adjusting device, including a bottom plate 1, the center of the bottom plate 1 is vertically provided with a fixed column 2, the fixed connection bearing 3 on the fixed column 2, fixed connection is by circular station board 4 on the outer lane of bearing 3, a plurality of bolt holes 5 for installing the work piece to be processed are seted up on the station board 4, a plurality of gaps 6 for adjusting the processing station of the station board are also seted up on the circumference of the station board 4, a plurality of chucking devices 7 which cooperate with the gaps 6 to loosen or chuck the station board 4 are arranged around the outer circumference of the station board 4 on the bottom plate 1; the clamping device 7 comprises a fixed block 8 fixedly connected to the bottom plate 1, a threaded hole facing the center of the bearing is formed in the fixed block 8, an adjusting rod 9 is connected to the inner thread of the threaded hole, and a clamping head 10 is arranged at one end, close to the station plate, of the adjusting rod 9.

According to the scheme, the rotation of the station plate 4 is realized through the base plate 1 and the station plate 4 which is rotatably connected to the base plate 1, meanwhile, the clamping of the station plate 6 is realized through the notch 6 arranged on the outer circumferential surface of the station plate 4 and the clamping device 7 which is matched with the notch 6 and is used for loosening or clamping the station plate 4 and arranged on the base plate 1, so that the multi-station adjustment is realized, the one-time clamping and the multiple milling are realized, and the milling efficiency of a disc sleeve in a hydraulic oil cylinder is greatly improved; when the clamping device is used, the disc sleeve is fixedly connected onto the station plate 4 through the bolt, the adjusting rod 9 in the clamping device 7 is rotated, so that the clamping head 10 is clamped on the notch 6 of the station plate 4, the station plate 4 is clamped at the moment, when the milling machining needs to be carried out, the clamping head 10 is taken out of the notch by rotating the adjusting rod 9, the station plate 4 is rotated at the moment, and the clamping device is adjusted again to clamp the station plate 4 after the required station is reached.

Preferably, the horizontal cross section of the notch 6 is conical, and the horizontal cross section of the chuck 10 is conical. The breach 6 and dop 10 that will cooperate each other all set to horizontal cross section for the toper, on the one hand when the chucking, can the chucking more firm, on the other hand, when adjusting the station, can be convenient for dop 10 follow take out in the breach 6.

Preferably, the other end of the adjusting rod 9 is fixedly connected with a hand wheel 11. The hand wheel is arranged, so that the operating rod 9 can be conveniently adjusted, meanwhile, the adjusting efficiency of the station can be improved, the auxiliary time is shortened, and further the machining efficiency is improved.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. Disk cover milling process station adjusting device, its characterized in that: the clamping device comprises a base plate, a fixing column is vertically arranged at the center of the base plate, a bearing is fixedly connected to the fixing column, a circular station plate is fixedly connected to the outer ring of the bearing, a plurality of bolt holes used for installing workpieces to be machined are formed in the station plate, a plurality of notches used for adjusting machining stations of the station plate are further formed in the circumference of the station plate, and a plurality of clamping devices matched with the notches to loosen or clamp the station plate are arranged on the base plate around the outer circumference of the station plate.

2. The disc sleeve milling station adjusting device as set forth in claim 1, characterized in that: the clamping device comprises a fixed block fixedly connected to the bottom plate, a threaded hole facing the center of the bearing is formed in the fixed block, an adjusting rod is connected to the threaded hole in an inner thread mode, and a clamping head is arranged at one end, close to the station plate, of the adjusting rod.

3. The disc sleeve milling station adjusting device as set forth in claim 1, characterized in that: the horizontal cross section of the notch is conical.

4. The disc sleeve milling station adjusting device as set forth in claim 2, characterized in that: the horizontal cross section of the chuck is conical.

5. the disc sleeve milling station adjusting device as set forth in claim 2 or 4, characterized in that: the other end of the adjusting rod is fixedly connected with a hand wheel.