CN201833278U

CN201833278U - Grinding wheel radius correcting device

Info

Publication number: CN201833278U
Application number: CN2010205210249U
Authority: CN
Inventors: 朱钢
Original assignee: NINGBO RUNZHOU AUTO PARTS CO Ltd
Current assignee: NINGBO RUNZHOU AUTO PARTS CO Ltd
Priority date: 2010-09-09
Filing date: 2010-09-09
Publication date: 2011-05-18
Anticipated expiration: 2020-09-09

Abstract

The utility model relates to a grinding wheel radius correcting device, which comprises a bottom plate, a pen-type diamond, a pen-type diamond fixer and a pen-type diamond adjusting sleeve. The pen-type diamond is fixed to the pen-type diamond fixer through the pen-type diamond adjusting sleeve, the lower end face of the pen-type diamond fixer is fixed onto a V-shaped adjuster, the lower end of the V-shaped adjuster is connected with a V-shaped adjuster guide board through a V-shaped groove, the V-shaped adjuster guide board is fixed to the upper end face of the bottom board, a handle matches with stands through a hand sleeve and is fixed onto the bottom board, a worm is positioned on a handle connecting rod between the stands, the worm meshes with a worm gear, a worm gear is sleeved on a fixed shaft, a transmission gear is fixed above the worm gear by the aid of the fixed shaft and a washer matching with each other, and the transmission gear meshes with right teeth of the V-shaped adjuster. The grinding wheel radius correcting device is simpler in operation, and product quality is increased.

Description

The grinding wheel radius corrector

Technical field

The utility model belongs to grinding machine accessory field, particularly relates to a kind of grinding wheel radius corrector.

Background technology

Traditional mill radius emery wheel modification method is: veteran master worker, revise radius with golden pen by hand.Tradition modification method human factor is many, and radius value has deviation, and the correction time needs to decide according to master worker's qualification.

A kind of device that can accurately regulate rapidly of market demand.

The utility model content

Technical problem to be solved in the utility model provides a kind of grinding wheel radius corrector, to improve precision and production efficiency.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of grinding wheel radius corrector is provided, comprise base plate, V-type adjuster guide plate, the V-type adjuster, travelling gear, fixed axis, worm gear, the gold pen, gold pen fixator, gold pen regulating sleeve, handle and worm screw, described golden pen is fixed by golden pen regulating sleeve and golden pen fixator, gold pen fixator lower surface is fixed on the V-type adjuster, V-type adjuster lower end connects V-type adjuster guide plate by the V-type groove, V-type adjuster guide plate is fixed in the base plate upper surface, handle cooperates with the frame pin by taper knob and is fixed on the base plate, worm screw is on the handle bar between the frame pin, the worm and wheel engagement, worm gear is placed on the fixed axis and the worm gear top cooperates the fixed conveyor gear by fixed axis with pad, the tooth engagement of travelling gear and right side V-type adjuster.

Described base plate and V-type adjuster guide plate pass through bolting.

Beneficial effect

The utility model advantage is as follows:

1, operation is simpler:

With the radius corrector emery wheel is revised, can be operated as long as can operate the master worker of peripheral milling.

2, improved quality:

It is correct to adopt this radius corrector to need only the position adjustment of golden pen, and the radius that grinds is more near actual value.

3, applied widely:

The scope of application is all torsion bars of 20-100mm for connecting radius, accounts for more than 95% of our factory torsion bar production.

4, reduced the time of revising

And only need 3-4 minute with the method, just can revise radius very accurately.

5, bearing location, more stable more firm and durable during use are adopted in the worm screw two ends.

Description of drawings

Fig. 1 is the utility model front view.

Fig. 2 is the utility model left view.

Fig. 3 is the utility model partial top view.

Fig. 4 is the utility model right view;

Among the figure: 1 base plate, 2V type adjuster guide plate, 3V type adjuster, 4 travelling gears, 5 fixed axis, 7 worm gears, 8 cushion blocks, 9 gold medal pens, 10 gold medal pen fixators, 11 gold medal pen regulating sleeves, 12 contact rollers, 13 taper knobs, 14 handles, 15 pin, 16 pin, 17 pads, 18 worm screws.

The specific embodiment

Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.

Embodiment 1

As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, according to the requirement of emery wheel exact shape radius, golden pen fixator 10 makes it fixing with " golden pen regulating sleeve 1r debugging needs radius size, uses then ", makes golden pen nib equal the size of the radius of actual needs to tooth bar adjuster pivot distance.

Hand rotation handle 14, handle 14 is by connecting with the screw rod square, drive worm screw 18 rotations, worm screw 18 is rotated and drives worm gear 7 rotations, be fixedly connected with fixed axis 5 between worm gear 7 and the gear, worm gear 7 rotations will drive travelling gear 4 and rotate together, travelling gear 4 forwards and can drive V-type adjuster 3 to and rotates, V-type adjuster 3 connects by a V-type groove with V-type adjuster guide plate 2, V-type adjuster guide plate 2 is fixing with base plate 1, V-type adjuster 3 can move back and forth by as shown in the figure circular arc at the V-type adjuster, thereby realizes that golden pen 9 is by set radius operation.

When revising radius, emery wheel also runs up, and the radius corrector of adjusting is drawn close emery wheel, manual rotating fixed handle 14, and golden pen 9 moves row by the radius of setting, thereby finishes the correction of emery wheel profile.

Claims

1. grinding wheel radius corrector, comprise base plate (1), V-type adjuster guide plate (2), V-type adjuster (3), travelling gear (4), fixed axis (5), worm gear (7), gold pen (9), gold pen fixator (10), gold pen regulating sleeve (11), handle (14) and worm screw (18), it is characterized in that: described golden pen (9) is fixing by golden pen regulating sleeve (11) and golden pen fixator (10), gold pen fixator (10) lower surface is fixed on the V-type adjuster (3), V-type adjuster (3) lower end connects V-type adjuster guide plate (2) by the V-type groove, V-type adjuster guide plate (2) is fixed in base plate (1) upper surface, handle (14) cooperates with the frame pin by taper knob (13) and is fixed on the base plate (1), worm screw (18) is on the handle between the frame pin (14) bar, worm screw (18) and worm gear (7) engagement, worm gear (7) is placed in fixed axis (5) and upward and above the worm gear (7) cooperates fixed conveyor gear (4) with pad by fixed axis (5), and travelling gear (4) meshes with the tooth of right side V-type adjuster (3).

2. a kind of grinding wheel radius corrector according to claim 1 is characterized in that: described base plate (1) and V-type adjuster guide plate (2) pass through bolting.