CN210360864U

CN210360864U - Tool of medical stone barrel head for polishing high platform drilling machine

Info

Publication number: CN210360864U
Application number: CN201920112487.0U
Authority: CN
Inventors: 凌尼洪; 卢志国
Original assignee: Zhengzhou Zhonghe Cultural Development Co ltd
Current assignee: Zhengzhou Zhonghe Cultural Development Co ltd
Priority date: 2019-01-23
Filing date: 2019-01-23
Publication date: 2020-04-21
Anticipated expiration: 2029-01-23

Abstract

The utility model discloses a tool of high platform rig is used at bottom of medical stone barrel to polish, including supporting seat, motor, mill, locker, stay, bevel pinion, big bevel gear, set up the motor on the supporting seat, its characterized in that: the mill bottom is connected to the motor, the big bevel gear of mill internally mounted, big bevel gear's upper surface sets up the helicla flute, big bevel gear connects the bevel pinion, mill side position department sets up the regulation lead screw, it passes through lead screw patchhole connection bevel pinion to adjust the lead screw, mill top side position department sets up the locker slide, installation locker in the locker slide, set up the stay on the locker, generally, the utility model has the advantages of reasonable in design, simple structure, firmly fix circular workpiece, the work piece atress is even.

Description

Tool of medical stone barrel head for polishing high platform drilling machine

Technical Field

The utility model belongs to a grinding tool field relates to a tool of medical stone barrel head for polishing plateau rig.

Background

In industrial production, need fix the work piece usually and polish, the fixing tool of usefulness of polishing inside the common circular workpiece, the stationary blade of an radian adds a screw rod usually, removes the stationary blade through rotatory screw rod and steps up fixedly, is difficult for fine fixed like this, and is uneven to the fixed atress of work piece, the effect of polishing is influenced.

Disclosure of Invention

An object of the utility model is to provide a medical stone barrel head polishes with tool of high platform rig, this tool easy operation, it is fixed to circular workpiece to be convenient for fixed, and the work piece atress is even, has high use value.

The purpose of the utility model is realized like this: the utility model provides a tool of high platform rig is used in polishing at bottom of medical stone barrel, includes supporting seat, motor, mill, locker, stay, bevel pinion, big bevel gear, set up the motor on the supporting seat, the mill bottom is connected to the motor, the big bevel gear of mill internally mounted, the upper surface of big bevel gear sets up the helicla flute, bevel pinion connects big bevel gear, mill side position department sets up the regulation lead screw, it connects bevel pinion through the lead screw patchhole to adjust the lead screw, mill top side position department sets up the locker slide, installation locker in the locker slide, set up the stay on the locker.

The number of lockers sets up to three at least, and along mill circumferencial direction evenly distributed.

The locking piece is an arc-shaped piece, a rubber cushion layer is arranged at the contact position of the locking piece and the medical stone barrel, and the center of the locking piece is the same circle center.

The utility model discloses the beneficial effect who produces is: firstly, the locker not only can fix the medical stone along mill circumference evenly distributed, but also can make the medical stone at the fixed in-process atress that polishes even, and secondly the stay is the arc, and the medical stone that can the columnar order agrees with, better fixed medical stone, and thirdly the setting of locker slide and helicla flute can be according to the distance of the big or small adjustment locker of medical stone.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the locking device of the present invention.

Fig. 3 is a schematic structural diagram of the grinding disc of the present invention.

In the figure: 1. the device comprises a supporting seat 2, a motor 3, a grinding disc 4, a locker 5, a locking sheet 6, a locker slideway 7, medical stone 8, a grinding wheel 9, an adjusting screw 10, a small bevel gear 11, a large bevel gear 12, a spiral groove 13 and a screw insertion hole.

Detailed Description

The embodiments of the present invention will be further described with reference to the accompanying drawings.

Example 1

As shown in the accompanying drawings 1-3, a medical stone barrel bottom is polished and is used tool of high platform drilling machine, including supporting seat 1, motor 2, mill 3, locker 4, stay 5, bevel pinion 10, big bevel gear 11, set up motor 2 on the supporting

seat

1, 3 bottoms of mill are connected to

motor

2, 3 internally mounted big bevel gears 11 of mill, the upper surface of big bevel gear 11 sets up helicla flute 12, big bevel gear 11 connects

bevel pinion

10, 3 side positions of mill department sets up regulation lead screw 9, adjust lead screw 9 and connect bevel pinion 10 through

lead screw patchhole

13, 3 top side positions of mill department sets up locker slide 6, installation locker 4 in locker slide 6, set up stay 5 on locker 4.

The number of the lockers 4 is at least three, and the lockers are uniformly distributed along the circumferential direction of the grinding disc.

The locking piece 5 is an arc-shaped piece, a rubber cushion layer is arranged at the contact position of the locking piece 5 and the medical stone barrel, and the center of the locking piece 5 is the same circle center.

The utility model discloses when using: firstly, the medical stone is placed on a locker, an adjusting screw rod is rotated according to the diameter of the medical stone, the locker moves along a spiral groove under the driving of a small bevel gear and a large bevel gear until the medical stone is just firmly fixed by a locking piece, then a grinding wheel is moved to a position needing to be polished at the bottom of the medical stone, and a motor is started to work.

Overall, the utility model has the advantages of reasonable in design, simple structure, firmly fix circular workpiece, the work piece atress is even.

Claims

1. The utility model provides a tool of polishing at bottom of medical stone barrel with high platform rig, includes supporting seat, motor, mill, locker, stay, bevel pinion, big bevel gear, set up motor, its characterized in that on the supporting seat: the motor is connected with the bottom of the grinding disc, a large bevel gear is mounted inside the grinding disc, a spiral groove is formed in the upper surface of the large bevel gear, the large bevel gear is connected with a small bevel gear, an adjusting screw rod is arranged at the side position of the grinding disc, the adjusting screw rod is connected with the small bevel gear through a screw rod inserting hole, a locker slide is arranged at the side position of the top of the grinding disc, a locker is mounted in the locker slide, and a locking sheet is arranged on the locker.

2. The jig of the medical stone barrel bottom grinding plateau drilling machine as claimed in claim 1, characterized in that: the number of lockers sets up to three at least, and along mill circumferencial direction evenly distributed.

3. The jig of the medical stone barrel bottom grinding plateau drilling machine as claimed in claim 1, characterized in that: the locking piece is an arc-shaped piece, a rubber cushion layer is arranged at the contact position of the locking piece and the medical stone barrel, and the center of the locking piece is the same circle center.