JPH023346U - - Google Patents

Description

[Brief explanation of drawings]

FIG. 1 is a perspective view of a prior art angle-adjustable workpiece processing table; FIG. 2 is 2-2 of FIG.
FIG. 3 is a perspective view showing a preferred embodiment of the angle-adjustable workpiece processing table according to the present invention, and FIG. 4 is an exploded view of the workpiece processing table of FIG. 5 is a sectional view taken along the line 5--5 in FIG. 3, and FIGS. 6A to 6C are different views between the pad piece and the positioning surface of the workpiece table in FIG. Fig. 7 is a block diagram showing the interaction, and Fig. 7 is a block diagram showing the main workpiece processing table in the angle investigation, and Fig. 8 is a block diagram showing the fixing piece of the base and the main workpiece processing table and the fixing of the base. FIG. 20... Base, 22... First bearing surface, 24...
2nd bearing surface, 25...receiving groove, 30...fixing piece,
40...Screw member, 50...Sliding member, 51...
Sliding rail, 60...padded piece.

Claims (1)

[Claims for Utility Model Registration] (1) A base having a bottom surface, an upper end surface having a concave arcuate first bearing surface, and a boundary surface extending upward from one arcuate side edge of the first bearing surface. and a receiving groove having at least one shoulder surface extending downwardly from an opposite arcuate side edge of the first bearing surface and connected to the bearing surface, and a stop surface extending laterally from the bottom edge of the shoulder surface. and a plurality of holes extending parallel to the direction of an axis passing through the center of curvature of the bearing surface from the shoulder surface, further comprising: a plurality of holes slidably disposed in the receiving groove; , a pressing surface connected to the first bearing surface and facing the boundary surface, and a pressing surface having a plurality of holes corresponding to the holes of the base, the pressing surface, the first bearing surface, and the boundary. said fixing piece forming a sliding groove between three parts of the surface; screwed into a corresponding hole in said fixing piece of said base to drive said fixing piece to translate laterally in said receiving groove; a first sliding member having a plurality of threaded members that can be rotated, and a bottom sliding rail that complements the upper end positioning surface and the sliding groove, and that fits on and slides on the first bearing surface; surface and one of the sliding surfaces
The angle-adjustable workpiece processing platform is characterized in that it has a sliding member that extends upwardly from the side edge and is slidable and has a contact surface that can match the pressing surface. (2) The above-mentioned positioning surface is a V-shaped surface consisting of two flat surfaces each having a removably attached pad part.
Angle-adjustable workpiece processing table as described in section. (3) The angle-adjustable workpiece processing stand as claimed in claim 1, wherein the bottom surface is removably mounted under which two cylinders of the same shape are mounted in the direction of the axis. (4) The sliding groove has a dovetail cross section, so that the pressing surface and the boundary surface are inclined upward toward the intermediate part between them, and the contact surface (boundary surface) is complementary to the pressing surface. The angle-adjustable workpiece processing table according to claim 1 of the above-mentioned utility model registration. (5) The fixing piece and the base each have two concave arcuate second bearing surfaces extending laterally from the pressing surface and the boundary surface, which pass through the center of curvature and coincide with the axis of the first bearing surface. claim 4, wherein the sliding member has two second sliding surfaces that respectively match two second bearing surfaces on both sides of the first sliding surface. Angle-adjustable workpiece table. (6) Claim 5 of the Utility Model Registration Claim, wherein the receiving groove is concave and arc-shaped, and the fixing piece is approximately crescent-shaped and has a shallow arc-shaped groove adjacent to the pressing surface and communicating with the hole of the fixing piece. The angle-adjustable workpiece table described. (7) The hole in the base is a countersunk hole, and the hole in the fixing piece is a screw hole; and each of the screw members is screwed into the corresponding screw hole through the countersunk hole. The angle-adjustable workpiece processing table according to claim 6 of the utility model registration claim. (8) The hole in the base is a screw hole, the hole in the fixing piece is a countersunk hole, and each of the screw members passes through the countersunk hole and is screwed into the corresponding screw hole. The angle-adjustable workpiece processing table according to claim 6 of the utility model registration claim. (9) The angle-adjustable workpiece processing table according to claim 7, wherein the positioning surface is a V-shaped surface consisting of two flat surfaces each having a removably attached pad piece. (10) Each of the flat surfaces is provided with a screw hole, the pad piece is provided with a countersunk hole corresponding to the screw hole of each of the flat surfaces, and the processing table passes through the screw hole of each of the pad pieces to the flat surface. The angle-adjustable workpiece processing stand according to claim 9, which has two countersunk bolts screwed into threaded holes in the surface. (11) 11 The angle-adjustable workpiece processing stand according to claim 10, wherein the bottom surface has two identical cylinders removably mounted thereunder in the direction of the axis. 〓(12)12〓 The bottom surface comprises two grooves each having a threaded hole in the direction of the axis, and each of the cylinders has a radial countersink corresponding to the thread of the groove, The angle-adjustable workpiece according to claim 11, wherein the processing table further includes a countersunk bolt, each of which is threaded through the radial countersunk hole and into the threaded hole of the two grooves. Material processing table. 〓(13)１３〓 A base having a bottom surface and an upper end surface having a concave arcuate sliding groove; an upper end positioning surface that complements the sliding groove;
a sliding member having a bottom sliding rail having a sliding surface that matches the sliding groove and is slidable thereon; the sliding member being placed on the base so as to maintain a relative position therebetween; an angle-adjustable workpiece, characterized in that said positioning surface is a V-shaped surface formed by two flat surfaces, each of which has a pad piece removably attached thereto; Processing table. (14) 14 Each of the flat surfaces has a screw hole, the pad piece has a countersunk hole corresponding to the screw hole, and the processing table further passes through the countersunk hole and is screwed into the screw hole. The angle-adjustable workpiece processing table according to claim 13, which has a straight bolt. 〓(15)１５〓 A base having a bottom surface and an upper end surface having a concave arcuate sliding groove; the upper end positioning surface and the sliding groove complement each other and are slidably matched on the sliding groove. a sliding member having a bottom sliding rail having a sliding surface; and a fixing device capable of securing the sliding member to the base so as to maintain a relative position therebetween; An angle-adjustable workpiece processing stand, characterized in that two identical cylinders are removably attached in the direction of an axis passing through the center of curvature of the sliding groove. 〓(16)１６〓 The bottom surface has two grooves each having a screw hole in the direction of the axis, each of the cylinders having a radial countersunk hole corresponding to the screw hole, and the processing table 16. The angle-adjustable workpiece processing table according to claim 15, further comprising a countersunk bolt threadably engaged with the threaded hole through the countersunk hole.