Four-foot clamp for mold measurement

Abstract

The utility model discloses a four-foot clamp for mould measurement, which comprises a base and a support plate vertically mounted on the base, the support plate is provided with an elliptical placing hole, the edge of the placing hole is provided with a bulge, the top end of the bulge is provided with a support step, the bulge is provided with a support foot, and the support foot is provided with a clamping groove. And the supporting legs are rotationally connected with the bulges. Compared with the prior art, the beneficial effects of the utility model are that through the arrangement of the placing holes and the supporting legs, the measuring tool can rapidly and conveniently clamp a workpiece for measurement, has a simple structure, is firm and durable, and can save cost for enterprises.

Description

Technical Field

[0001] The utility model relates to the technical field of mold measurement, in particular to a four-legged clamp used for mold measurement. Background Art

[0002] During the manufacturing process of precision gearbox housings, the housings coming off the production line need to be measured to ensure they meet subsequent assembly requirements. Traditionally, this measurement is performed manually, which is inefficient and prone to large errors. Later, with technological advancements, optical measuring equipment was used to improve measurement accuracy. However, improvements in measuring equipment often affect measurement results due to the inability to secure the workpiece. For example, the workpiece needs to be handheld for measurement, which requires the worker to remain almost motionless during the measurement process, which is very difficult. If the workpiece is supported on the side of an object, the measurement results may be affected due to the workpiece not being placed vertically or sliding or tilting. Utility Model Content

[0003] The purpose of the utility model is to provide a four-legged fixture for mold measurement to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a four-legged fixture for mold measurement, comprising a base and a support plate vertically mounted on the base, the support plate being provided with a placement hole, the placement hole being elliptical, a protrusion being provided on the edge of the placement hole, a supporting step being provided on the top of the protrusion, a supporting foot being provided on the protrusion, and the supporting foot being rotatably connected to the protrusion.

[0005] Preferably, there are at least four groups of protrusions, and the thickness of the protrusions is the same as the thickness of the support plate.

[0006] Preferably, the thickness of the support step is 1 / 2 of the thickness of the support plate.

[0007] Preferably, one end of the supporting foot is provided with a pointed portion, the supporting foot is provided with a threaded hole, and a screw is provided in the threaded hole.

[0008] Preferably, the threaded hole is provided at one end close to the tip.

[0009] Compared with the existing technology, the beneficial effects of the present invention are: the present invention can quickly and conveniently clamp the workpiece for measurement by providing placement holes and support feet, has a simple structure, is strong and durable, and can save costs for enterprises. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a diagram of the connection between the utility model and the workpiece;

[0011] Figure 2This is a schematic structural diagram of the utility model.

[0012] In the figure: 1, base; 2, support plate; 3, placement hole; 4, protrusion; 5, support step; 6, support foot; 61, tip; 62, screw; 63, screw; 100, workpiece. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0014] See also Figures 1 to 2 The utility model provides a technical solution: a four-legged clamp for mold measurement, comprising a base 1 and a support plate 2 vertically mounted on the base 1. The base 1 is made of stainless steel square steel, so that the base has sufficient deadweight and is more stable when placed. The support plate 2 is arranged at the center position of the length direction of the base 1. The support plate 2 is provided with a placement hole 3, and the placement hole 3 is elliptical. The edge of the placement hole 3 is provided with a protrusion 4. The protrusion 4 is at least four groups, and the thickness of the protrusion 4 is the same as the thickness of the support plate 2. The top of the protrusion 4 is provided with a support step 5, and the thickness of the support step 5 is 1 / 2 of the thickness of the support plate 2. The workpiece 100 to be measured is placed in the placement hole 3, and the edge of the workpiece 100 is supported by the support step 5. The protrusion 4 is provided with a support foot 6, and the support foot 6 is rotatably connected to the protrusion 4. After the workpiece 100 is placed, the support foot 6 is rotated so that the support foot 6 is perpendicular to the top edge of the protrusion 4, and the workpiece 100 can be clamped.

[0015] Specifically, one end of the support leg 6 is provided with a tip 61, a threaded hole 62, and a screw 63 disposed within the threaded hole 62. The threaded hole 62 is located near the tip 61. After the workpiece 100 is placed, the tip 61 of the support leg 6 is rotated to the edge of the workpiece 100, and the screw 63 is adjusted according to the tightness to more firmly clamp the workpiece on the support plate 2.

[0016] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A four-legged fixture for mold measurement, comprising a base and a support plate vertically mounted on the base, characterized in that: The support plate is provided with a placement hole, which is elliptical. A protrusion is provided on the edge of the placement hole, and a supporting step is provided on the top of the protrusion. A supporting foot is provided on the protrusion, and the supporting foot is rotatably connected to the protrusion.

2. A four-legged fixture for mold measurement according to claim 1, characterized in that: There are at least four groups of protrusions, and the thickness of the protrusions is the same as the thickness of the support plate.

3. The four-legged fixture for mold measurement according to claim 2, characterized in that: The thickness of the supporting step is 1 / 2 of the thickness of the supporting plate.

4. The four-legged fixture for mold measurement according to claim 3, characterized in that: One end of the support leg is provided with a tip, the support leg is provided with a threaded hole, and a screw is provided in the threaded hole.

5. The four-legged fixture for mold measurement according to claim 4, characterized in that: The threaded hole is arranged at one end close to the tip.

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