CN2703617Y

CN2703617Y - Universal milling-head mill

Info

Publication number: CN2703617Y
Application number: CN 200420067635
Authority: CN
Inventors: 王荣心
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-06-16
Filing date: 2004-06-16
Publication date: 2005-06-08
Anticipated expiration: 2014-06-16

Abstract

The utility model discloses a universal milling-head mill. In the utility model, a motor, a gearing device, a spline shaft, a rocking arm and an electric appliance control box are arranged on a frame; a main driving wheel is arranged on the main shaft of the motor; a driving wheel is arranged on the top of the spline shaft; one end of the rocker arm is arranged on the frame and the other end is connected with the spline shaft which is provided with an arm; a milling head is arranged on the lower end of the spline shaft; a milling head connector is arranged between the milling head and a milling head disk; the milling head is sheathed at the periphery of the milling head connector; a milling head connector is sheathed on the periphery of the milling disk head. A from top to bottom successively decreased structure design is formed though the interconnecting of the milling head and the milling head connector and the interconnecting of the milling disk head and the milling head connector, and the milling head connector and the milling disk head are formed into a milling head disk combinatorial. When the utility model is milling, a belt pulley rotates the splined shaft, the milling head on the lower end of the spline shaft rotates the milling head connector, and the milling head connector rotates the milling disk; the milling disk moving grinds workpieces by the arm, and the milling disk can optionally change the milling direction according the needs. The utility model can mill match boards, cylindrical surfaces, and spherical surfaces, in particular to the milling of stone material, etc.

Description

Universal bistrique grinding machine

Technical field

The utility model relates to a kind of grinding machine, especially is mainly used in the grinding machine of materials such as grinding stone.

Background technology

Be used for the lathe of grinding or polishing, grinding and the polishing that device is widely used in a lot of materials, for example stone, glass, crystal, pottery, timber, plastics, metal etc., though it is of a great variety, structure is different, but generally all is provided with frame, motor, transmission device, turning cylinder, bistrique, mill and electric appliance control box etc.

Summary of the invention

The purpose of this utility model is to provide a kind of mill head universally to swing, but the rugged sheet material of grinding comprises the grinding machine of plane, the face of cylinder, sphere, is mainly used in the grinding of stone.

The utility model is provided with frame (or fuselage), motor, transmission device, splined shaft; rocking arm; bistrique; bistrique connector; mill; electric appliance control box; motor; transmission device; splined shaft; rocking arm and electric appliance control box are arranged on the frame; transmission device adopts pulley gear; driving wheel is located on the electric machine main shaft; drive is located at splined shaft top; an end of rocking arm is fixed on the frame; the other end of rocking arm is connected with splined shaft; be provided with the operation handrail on splined shaft; bistrique is fixed on the lower end of splined shaft; the last end connector of bistrique and mill is provided with the bistrique connector between (claiming the mill head); bistrique is sheathed on the periphery of bistrique connector, and the bistrique connector is sheathed on mill head periphery.

Bistrique can be selected for use with being connected of bistrique connector: bistrique is downward opening bulge shape, fixedlys connected with the lower end of splined shaft in the top of bistrique, and the side of bistrique is provided with at least 1 pair of keyhole, is used for and being connected of bistrique connector; The bistrique connector is circular, be used for being connected between bistrique and the mill, on circular body, be provided with the keyhole corresponding with the bistrique keyhole, bistrique be placed in the bistrique connector outer and with bistrique connector bolt, be provided with 1 pair of bolt in the inboard of circular body, periphery at the mill head at mill top is provided with 1 pair of  shape groove that dock with the inboard bolt of bistrique connector, in the inboard bolt insertion of the bistrique connector  shape groove.

Compare with existing grinding machine, be provided with the bistrique connector between bistrique of the present utility model and the mill, be connected with the interior of bistrique connector with the last end connector of bistrique connector and mill by bistrique, bistrique is enclosed within outside the bistrique connector, and the bistrique connector is enclosed within outside the mill head, form the structural design of dwindling successively from top to bottom, the three is combined into a cover bistrique dish combination, make when grinding, belt pulley is under the drive of motor, belt pulley drives splined shaft and rotates, and spends the bistrique of strong axle lower end to drive the bistrique connector, and the bistrique connector drives mill, the staff makes mill motion grinding on workpiece by the operation handrail, mill can arbitrarily change the direction of grinding according to demand, not only can polish plate, and can grind match board, the face of cylinder, sphere etc.The utility model is specially adapted to materials such as grinding stone.

Description of drawings

Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the utility model embodiment.

Fig. 2 is the grinding wheel head structure schematic diagram of the utility model embodiment.

Fig. 3 is the bistrique surface structure schematic diagram of the utility model embodiment.

Fig. 4 is the plan structure schematic diagram of Fig. 3.

Fig. 5 is the main TV structure schematic diagram of Fig. 3.

Fig. 6 is the mill surface structure schematic diagram of the utility model embodiment.

Fig. 7 is the STRUCTURE DECOMPOSITION schematic diagram of the bistrique dish combination (bistrique, bistrique connector, mill combination) of the utility model embodiment.

The specific embodiment

Shown in Fig. 1-7, the utility model is provided with frame (or fuselage) 1, motor 2, transmission device is (by the belt lace driving wheel 3 that is fixed on the electric machine main shaft, big belt pulley 4 and driving belt 5 are formed), splined shaft 6; rocking arm 7; bistrique 8; bistrique connector 9; mill 10; operation handrail 11 and electric appliance control box; motor 2; transmission device; splined shaft 6; electric appliance control box is arranged on the frame 1; transmission device adopts pulley transmission structure; an end of rocking arm 7 is fixed on the frame 1; other end of rocking arm is connected with splined shaft 6; operation handrail 11 is located on the splined shaft; bistrique 8 is fixed on the lower end of splined shaft 6; big belt pulley 4 is fixed on the upper end of splined shaft 6; bistrique connector 9 is located between bistrique 8 and the mill head 101; periphery of bistrique connector 9 is socketed in the bistrique 8, and mill head 101 is socketed in the bistrique connector 9.

Adopt being connected of bistrique 8 and bistrique connector 9 structure of set keyhole 91 bolts in a pair of keyhole 81 and bistrique connector 9 relevant positions by bistrique 8.

Mill head 101 adopts the inboard of bistrique connector 9 to establish a pair of bolt 92 with being connected of bistrique connector 9, periphery corresponding positions at mill head 101 installs  shape groove 102, and the bolt 92 of bistrique connector 9 inboards is inserted in the  shape groove 102 of periphery relevant position of mill head 101.

Claims

1, universal bistrique grinding machine, be provided with frame or fuselage, motor, transmission device, splined shaft; rocking arm; bistrique; bistrique connector; mill; electric appliance control box; motor; transmission device; splined shaft; rocking arm and electric appliance control box are arranged on the frame; transmission device adopts pulley gear; driving wheel is located on the electric machine main shaft; drive is located at splined shaft top; an end of rocking arm is fixed on the frame; the other end of rocking arm is connected with splined shaft; be provided with the operation handrail on splined shaft; bistrique is fixed on the lower end of splined shaft; it is characterized in that being provided with the bistrique connector between the mill head of bistrique and mill, bistrique is sheathed on the periphery of bistrique connector, and the bistrique connector is sheathed on mill head periphery.

2, universal bistrique grinding machine as claimed in claim 1, it is characterized in that being connected to of bistrique and bistrique connector: bistrique is downward opening bulge shape, fixedly connected with the lower end of splined shaft in the top of bistrique, the side of bistrique is provided with at least 1 pair of keyhole, is used for and being connected of bistrique connector; The bistrique connector is circular, be used for being connected between bistrique and the mill, on circular body, be provided with the keyhole corresponding with the bistrique keyhole, bistrique be placed in the bistrique connector outer and with bistrique connector bolt, be provided with 1 pair of bolt in the inboard of circular body, periphery at the mill head at mill top is provided with 1 pair of  shape groove that dock with the inboard bolt of bistrique connector, in the inboard bolt insertion of the bistrique connector  shape groove.