CN218224802U

CN218224802U - Milling machine tool for circumferential surface of flywheel housing

Info

Publication number: CN218224802U
Application number: CN202222423150.6U
Authority: CN
Inventors: 陈小燕; 彭雄祥; 蒋金玩; 卢沅锋
Original assignee: Guangxi Sifang Auto Parts Manufacturing Co ltd
Current assignee: Guangxi Sifang Auto Parts Manufacturing Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-01-06
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a machine tool is milled to bell housing periphery belongs to the machine tool field of milling, solves the inconvenient problem of current machine tool controller operation. The magnetic control device comprises a machine body and a controller, wherein a supporting shaft is fixed at the top of the machine body, a horizontally arranged cross rod is installed on the supporting shaft through a bearing, the controller is fixed at the bottom of the cross rod far away from one end of the machine body, a magnet ring is arranged at the top of the machine body on the periphery of the supporting shaft, and a magnet block adsorbed with the magnet ring is arranged at the bottom of one end, close to the machine body, of the cross rod; one side of organism is equipped with L shape baffle, L shape baffle vertically extend to the lower part from the top of organism, just the bottom of L shape baffle is equipped with a plurality of bracing pieces, the bracing piece on the activity placed the tray. The utility model discloses a machine tool is milled to bell housing periphery realizes safe and reliable's operation controller to can effectively protect the controller.

Description

Milling machine tool for circumferential surface of flywheel housing

Technical Field

The utility model relates to a mill the machine tool, more specifically says that it relates to a bell housing periphery mills machine tool.

Background

The flywheel housing is a part of an engine and is usually manufactured by casting. After the flywheel housing is cast, the precision is relatively low, each mounting surface of the flywheel housing is usually required to be milled, and milling of the circumferential surface of the flywheel housing is one of the machining processes, namely milling of a plurality of mounting surfaces in the circumferential direction of the flywheel housing. At present, mill to the bell housing periphery, usually go on milling machine tool (milling machine), as shown in fig. 1, current bell housing periphery mills the machine tool and generally includes organism 1, feed mechanism 2, electric rotary table 3 and controller 4, be equipped with screw rod 5 in the electric rotary table 3 center, overlap the bell housing on electric rotary 3's screw rod 5, then sheathe in clamp plate 6, reuse fastening nut 7 screws at screw rod 5 starching clamp plate 6 and compresses tightly, thereby fix the bell housing on electric rotary table 3, it can to need the installation face processing of milling to utilize electric rotary table 3 to drive the bell housing rotation to switch over. However, the existing controller 4 is generally installed on the front side of the machine body 1 below the electric rotating table 3, and because the iron filings are splashed in the milling process, when an operator needs to operate the controller, the operator needs to be close to the machine body to operate, so that potential safety hazards caused by iron filings are generated, and when a flywheel housing is clamped, the controller is also easily knocked and damaged. Therefore, a new flywheel casing circumferential surface milling machine tool needs to be researched and designed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is not enough to the above-mentioned of prior art, provide a bell housing periphery milling machine tool, realize safe and reliable's operation controller to can effectively protect the controller.

The technical scheme of the utility model is like this: a milling machine tool for the circumferential surface of a flywheel shell comprises a machine body and a controller, wherein a supporting shaft is fixed at the top of the machine body, a horizontally arranged cross rod is installed on the supporting shaft through a bearing, the controller is fixed at the bottom of the cross rod far away from one end of the machine body, a magnet ring is arranged at the top of the machine body on the periphery of the supporting shaft, and a magnet block adsorbed with the magnet ring is arranged at the bottom of one end, close to the machine body, of the cross rod; one side of organism is equipped with L shape baffle, L shape baffle vertically extend to the lower part from the top of organism, just the bottom of L shape baffle is equipped with a plurality of bracing pieces, the bracing piece on the activity placed the tray.

As a further improvement, the cross rod is a telescopic rod.

Further, the bottom of the end, far away from the machine body, of the cross rod is provided with a shell with a front side opening, the controller is fixed in the shell, and a switch door is installed on the front side of the shell through a hinge.

Furthermore, a protective film is pasted on the front surface of the controller.

Furthermore, a camera is arranged on the front side of the machine body.

Further, still include feed mechanism and electric rotary table, feed mechanism install in the organism lower part, electric rotary table install the output at feed mechanism, electric rotary table's top be equipped with the screw rod, the screw rod on the activity cover be equipped with the clamp plate, threaded connection has fastening nut on the screw rod of clamp plate top.

Furthermore, a rubber pad is arranged on the inner side of the L-shaped baffle.

Advantageous effects

Compared with the prior art, the utility model, have following advantage:

1. the utility model discloses a flywheel casing periphery milling machine tool installs the controller through setting up rotatable horizontal pole at the organism top, at milling process's in-process, because the organism has been kept away from to the controller, operating personnel can stand and come the operation to the controller in organism one side, realizes safe and reliable's operation controller to can effectively protect the controller.

2. The utility model discloses a milling machine tool of bell housing periphery through setting up L shape baffle and tray in organism one side, the iron fillings that produce in the milling process are blockked by L shape baffle to on the tray, prevent the indisputable iron fillings problem of flying in disorder, the collection clearance of the iron fillings of being convenient for simultaneously under the action of gravity.

Drawings

FIG. 1 is a schematic diagram of a prior art structure;

fig. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is an enlarged schematic view of the cross-sectional structure of the joint between the middle cross bar and the machine body of the present invention.

Wherein: 1-machine body, 2-feeding mechanism, 3-electric rotating table, 4-controller, 5-screw, 6-pressing plate, 7-fastening nut, 8-supporting shaft, 9-cross bar, 10-magnet ring, 11-magnet block, 12-L-shaped baffle, 13-supporting bar, 14-tray, 15-shell, 16-switch door and 17-camera.

Detailed Description

The invention will be further described with reference to specific embodiments shown in the drawings.

Referring to fig. 2-4, the utility model discloses a flywheel casing periphery mills machine tool, including organism 1 and controller 4, wherein, be fixed with back shaft 8 at the top of organism 1, horizontal pole 9 of horizontal arrangement is installed through the bearing on back shaft 8, controller 4 fixes in the horizontal pole 9 bottom of keeping away from organism 1 one end, make the control keep away from organism 1 setting, organism 1 top of back shaft 8 periphery is equipped with magnet ring 10, magnet ring 10 inlays and establishes at the top surface of organism 1, the one end bottom that is close to organism 1 on horizontal pole 8 is equipped with magnet piece 11 that adsorbs mutually with magnet ring 10, magnet piece 11 inlays and establishes at the bottom surface of horizontal pole 8, through the adsorption of mutually adsorbing of magnet piece 11 and magnet ring 10 fixed cross pole 8 with organism 1 be connected, when satisfying horizontal pole 9 rotations, can prevent horizontal pole 8 rotation and influence the use; be equipped with L shape baffle 12 in one side of organism 1, this L shape baffle 12 is from the top of organism 1 to the vertical extension of lower part for block iron fillings and splash, and the bottom of L shape baffle 12 is equipped with a plurality of bracing pieces 13, and tray 14 has been placed in the activity on bracing piece 13, is used for collecting iron fillings, can set up the guide plate of slope between tray 14 and organism 1, and iron fillings can be along guide plate landing to the tray 14 in.

The utility model discloses a flywheel casing periphery mills machine tool installs controller 4 through setting up rotatable horizontal pole 9 at 1 top of organism, at milling process's in-process, can drive controller 4 through rotating horizontal pole 9 and remove to suitable position and operate, simultaneously because organism 1 has been kept away from to controller 4, operating personnel can stand and come the operation to controller 4 in 1 one side of organism, realizes safe and reliable's operation controller 4 to can effectively protect the controller. And this machine tool still through setting up L shape baffle 12 and tray 14 in organism 1 one side, the iron fillings that produce in the milling process are blockked by L shape baffle 12 to on tray 14 is fallen in the action of gravity, prevent indisputable iron fillings problem of flying in disorder, the collection clearance of the iron fillings of being convenient for simultaneously.

Preferably, horizontal pole 9 is the telescopic link, and when the in-service use, can stimulate horizontal pole 9 as required, makes controller 4 be located suitable position, when the lathe does not use, also can contract horizontal pole 9 simultaneously, is convenient for accomodate.

Preferably, a casing 15 with a front opening is arranged at the bottom of one end of the cross rod 9 far away from the machine body 1, wherein the controller 4 is fixed in the casing 15, a switch door 16 is arranged at the front side of the casing 15 through a hinge, and the controller 4 is arranged in the casing 15 to further protect the controller 4.

Preferably, a protective film is adhered to the front surface of the controller 4, and the protective film is a plastic film and plays a role in preventing the keys of the controller 4 from being stuck with oil.

Preferably, be provided with camera 17 in 1 front side of organism, this camera 17 and the switch board electric connection in workshop control room for the operating mode of control processing, so that the staff in time knows the course of working.

Preferably, this machine tool still includes feed mechanism 2 and electric rotary table 3, and wherein, feed mechanism 2 installs in 1 lower part of organism, and electric rotary table 3 installs the output at feed mechanism 2, and electric rotary table 3's top is equipped with screw rod 5, and the movable sleeve is equipped with clamp plate 6 on the screw rod 5, and threaded connection has fastening nut 7 on the screw rod 5 of clamp plate 6 top. The flywheel shell is sleeved on a screw rod 5 of the electric rotating device 3, then a pressing plate 6 is sleeved on the flywheel shell, and then the flywheel shell is tightly screwed on the screw rod 5 to be pressed by the pressing plate 6, so that the flywheel shell is fixed on the electric rotating platform 3, and the electric rotating platform 3 is used for driving the flywheel shell to rotate and switch to a mounting surface to be milled.

Preferably, a rubber pad is arranged on the inner side of the L-shaped baffle 12 to prevent the iron chips from generating noise due to rigid collision with the L-shaped baffle 12.

The above is only the preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility model and the utility of the patent.

Claims

1. A milling machine tool for the circumferential surface of a flywheel shell comprises a machine body (1) and a controller (4), and is characterized in that a supporting shaft (8) is fixed at the top of the machine body (1), a horizontal rod (9) which is horizontally arranged is mounted on the supporting shaft (8) through a bearing, the controller (4) is fixed at the bottom of the horizontal rod (9) far away from one end of the machine body (1), a magnet ring (10) is arranged at the top of the machine body (1) on the periphery of the supporting shaft (8), and a magnet block (11) which is adsorbed to the magnet ring (10) is arranged at the bottom of one end, close to the machine body (1), of the horizontal rod (9); one side of organism (1) is equipped with L shape baffle (12), L shape baffle (12) from the top of organism (1) to the vertical extension of lower part, just the bottom of L shape baffle (12) is equipped with a plurality of bracing pieces (13), bracing piece (13) on the activity placed tray (14).

2. The machine tool for milling and machining the circumferential surface of a flywheel housing as claimed in claim 1, characterized in that the cross bar (9) is a telescopic bar.

3. The machine tool for milling and machining the circumferential surface of the flywheel housing as claimed in claim 1, characterized in that a housing (15) with a front opening is arranged at the bottom of one end of the cross bar (9) far away from the machine body (1), the controller (4) is fixed in the housing (15), and a switch door (16) is arranged at the front side of the housing (15) through a hinge.

4. The milling machine tool for the circumferential surface of a flywheel housing as claimed in claim 3, characterized in that the controller (4) is provided with a protective film adhered to the front surface.

5. The milling machine according to claim 1, characterized in that the front side of the machine body (1) is provided with a camera (17).

6. The milling machine tool for the circumferential surfaces of the flywheel shells according to any one of claims 1 to 5, further comprising a feeding mechanism (2) and an electric rotating platform (3), wherein the feeding mechanism (2) is installed at the lower part of the machine body (1), the electric rotating platform (3) is installed at the output end of the feeding mechanism (2), a screw rod (5) is arranged at the top of the electric rotating platform (3), a pressing plate (6) is movably sleeved on the screw rod (5), and a fastening nut (7) is in threaded connection with the screw rod (5) above the pressing plate (6).

7. The milling machine tool for the circumferential surface of flywheel casings as claimed in claim 5, characterized in that the inside of the L-shaped baffle (12) is provided with a rubber pad.