CN2328468Y

CN2328468Y - Grinding head angle regulator for irregular stone edge grinder

Info

Publication number: CN2328468Y
Application number: CN 98228760
Authority: CN
Inventors: 戚道易
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-04-28
Filing date: 1998-04-28
Publication date: 1999-07-14
Anticipated expiration: 2008-04-28

Abstract

The utility model relates to a grinding head angle regulator for an irregular stone edge grinder. A fixed guide rail is fixed on the grinder body of an edge grinder. The fixed guide rail is connected with a movable guide rail, and a shaft seat of a grinding wheel is fixed on the movable guide rail. The fixed guide rail and the movable guide rail are respectively provided with an arc surface, and the two arc surfaces are contacted with each other. The movable guide rail is connected with the fixed guide rail by a connecting piece. The utility model has the advantages of simple structure and good grinding effect; the problem of the prior art is solved, and the purpose of the utility model is achieved.

Description

Shaped stone material edge polisher grinding machine head angular adjustment apparatus

Present technique is a kind of shaped stone material edge polisher grinding machine head angular adjustment apparatus, is the key equipment of TERRAZZO heterotype edge and yarn processing.

In the prior art, the processing of abnormity stone line, be to process with form grinder (promptly outer garden bus is the emery wheel of arbitrary curve), emery wheel rotates at a high speed during work, and along moving perpendicular to the direction of axle axis, go out the linear style identical with garden section outside the emery wheel in the stone surface grinding like this, dual mode is mainly taked in the processing of present special-shaped stone line: after 1, mechanically being shaped to stone surface with the diamond form wheel, more by hand or hand electric, pneumatic tool sanding and polishing; 2, the mode of full machining is after mechanically being shaped to stone surface with the diamond form wheel, continue mechanically to change the outfit or with the mode of bull use that the general emery wheel of same shape is roughly ground, fine grinding and polishing, because the diamond on emery wheel surface or the particle of other abrasive material are not to be in fully on the desirable surface, but there have height to have to be low, the higher particle cutting output of minority is bigger during work, and they mark darker groove at stone surface; Because the residing plane of rotational trajectory of each sand grains is parallel with the linear movement direction of emery wheel, so these darker grooves are continued, be linked to be straight line, the stone surface that processes like this is covered with the polishing scratch of parallel wire, the microcosmic section is some " peaks " and " paddy ", this polishing scratch that the brait wheel causes is dark and obvious, because in processing by the gross the yarn process, all emery wheels all must remain on the same axial location, this polishing scratch just has the constant characteristics of continuity, because the characteristics easy to wear of common emery wheel, it can not be eliminated the preceding obvious polishing scratch that causes than the corase grind wheel together fully, and the surface configuration that self adapts to stone material has on the contrary also produced " peak " and " paddy ".So there is the polishing scratch of parallel wire inevitably in the stone line surface that processes, have a strong impact on glossiness and smoothness.

The purpose of this utility model is: a kind of shaped stone material edge polisher grinding machine head angular adjustment apparatus is provided, this device adjusts an angle of inclination with the emery wheel axis, be that the emery wheel axis is no longer perpendicular to the linear movement direction of emery wheel, but depart from 2 °～8 °, the linear movement direction of residing plane of the rotational trajectory of arbitrary like this abrasive particle and emery wheel forms one 2 °～8 ° angle, so the polishing scratch that it causes no longer is a continuous straight line, but a wide and fuzzy straight line of forming by some inclined line segments parallel to each other; " paddy " that each granule causes on the stone material section broadens, because the rotational trajectory of sand grains and straight-line trajectory shape are in an angle, " paddy " becomes narrower with the distance of " paddy ", this wide one narrow edge that makes these paddy is interconnected and interlocks, " peak " just disappeared, and the problem that prior art exists just obtains the solution full than the garden.

The utility model is to constitute like this: fixed guide (1) is fixed on the fuselage of edge polisher, fixed guide (1) connects movable guiding rail (2), emery wheel axle bed (3) is fixed on the movable guiding rail (2), have on the fixed guide (1) a corresponding arcwall face (6) is also arranged on an arcwall face (5), the movable guiding rail (2), arcwall face (5) contacts with arcwall face (6), and movable guiding rail (2) utilizes connector (4) to be connected on the fixed guide (1).

Compared with prior art, the utility model is simple in structure, ground effect good, has solved existing problem in the prior art, has reached goal of the invention of the present utility model.

Accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3 are structural representations of the present utility model.

Embodiment of the present utility model: fixed guide (1) is fixed on the fuselage of edge polisher, fixed guide (1) connects movable guiding rail (2), emery wheel axle bed (3) is fixed on the movable guiding rail (2), have on the fixed guide (1) a corresponding arcwall face (6) is also arranged on an arcwall face (5), the movable guiding rail (2), arcwall face (5) contacts with arcwall face (6), and movable guiding rail (2) utilizes nut (4) to be connected on the fixed guide (1).During use, nut (4) is unclamped, rotate movable guiding rail (2), thereby reach the purpose of adjusting emery wheel axle bed (3) angle.

Claims

1, a kind of shaped stone material edge polisher grinding machine head angular adjustment apparatus, fixed guide (1) is fixed on the fuselage of edge polisher, it is characterized in that: fixed guide (1) connects movable guiding rail (2), emery wheel axle bed (3) is fixed on the movable guiding rail (2), having on the fixed guide (1) also has a corresponding arcwall face (6) on an arcwall face (5), the movable guiding rail (2), arcwall face (5) contacts with arcwall face (6).

2, according to the described this shaped stone material edge polisher grinding machine head angular adjustment apparatus of claim 1, it is characterized in that: movable guiding rail (2) utilizes connector (4) to be connected on the fixed guide (1).