Tool for quickly checking profile tolerance of product

Abstract

The utility model belongs to the technical field of checking tools, and particularly relates to a tool for quickly checking the profile tolerance of a product, which comprises a bottom plate, a profiling block for supporting a workpiece is mounted on the bottom plate, an overturning clamping mechanism for clamping the workpiece is further mounted on the bottom plate, a bracket is further fixed on the bottom plate, and a clamping mechanism is further mounted on the bracket. The upper end of the support is provided with a detection block used for workpiece contour detection through an elastic rope. Through the profiling block installed on the bottom plate, the profiling block can conveniently support a workpiece, the overturning clamping mechanism is used for overturning and clamping the workpiece, so that the convenience of positioning the workpiece is improved, and through the detection block installed at the upper end of the support through the elastic rope, the detection block can detect the outline of the workpiece. And the elastic rope can be extended after being stretched, so that the detection block can conveniently detect the contours of different positions of the workpiece.

Description

Technical Field

[0001] The utility model belongs to the technical field of inspection tools, and in particular relates to a tool for quickly inspecting the contour of a product shape. Background Art

[0002] Product appearance contour inspection is a standard for product appearance quality inspection to ensure that the product meets industry standards. For example, special-shaped household appliances and automotive interior and exterior trim products have relatively strict requirements on contour and appearance. The inspection method of inspection fixtures is often used. The product is directly placed in the inspection agency, and the appearance clearance is inspected using a go / no-go gauge to determine whether the product's outer contour accuracy meets the standard. However, it is not easy to fix the product if it is only inspected with a inspection fixture, which makes the product surface easy to be bumped and scratched, and the inspection time is long.

[0003] Based on this, a tooling is designed to quickly check the contour of the product shape. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a tool for quickly checking the contour of a product shape. The specific technical solution is as follows:

[0005] A tool for quickly checking the contour of a product's appearance comprises a base plate, a contour block for supporting a workpiece is mounted on the base plate, a flip clamping mechanism for clamping the workpiece is also mounted on the base plate, a bracket is also fixed on the base plate, and a detection block for detecting the contour of the workpiece is mounted on the upper end of the bracket via an elastic rope.

[0006] Preferably, the flip clamping mechanism includes a flip seat fixedly installed on the upper surface of the base plate, and a first positioning block fixedly installed on the flipping part of the flip seat, and the first positioning block is located on the side of the contour block. A second positioning block is also fixed on the base plate, and the first positioning block and the second positioning block are used together to clamp the workpiece, and an adjustment member for clamping workpieces of different thicknesses is also installed on the first positioning block.

[0007] Preferably, two of the flip seat, the first positioning block and the second positioning block are provided.

[0008] Preferably, the adjusting member includes an adjusting splint installed in a groove opened on the side of the first positioning block, a hand-tightening screw rotatably installed on the surface of the adjusting splint, and a scale fixed on the surface of the adjusting splint, the hand-tightening screw is screwed into a screw hole opened on the surface of the first positioning block, and the scale is movably installed in the hole opened on the surface of the first positioning block.

[0009] Preferably, two hand screws rotatably mounted on the surface of the adjusting splint are symmetrically arranged, and the scale is located between the two hand screws.

[0010] Preferably, two handles are symmetrically mounted on the upper surface of the base plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the profiling block installed on the bottom plate makes it easier for the profiling block to support the workpiece, and the flip clamping mechanism is used to flip and clamp the workpiece, thereby increasing the convenience of positioning the workpiece, and the detection block installed on the upper end of the bracket through the elastic rope enables the detection block to check the outer contour of the workpiece, and the elastic rope can be extended after being stretched, so that the detection block can check the outer contour of the workpiece at different positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the structure of the turning seat and the first positioning block in the utility model;

[0014] Figure 3 It is a schematic diagram of the structure of the adjusting clamp, the hand screw and the scale in the utility model.

[0015] Figure numerals: 1, base plate; 2, flip seat; 3, first positioning block; 4, second positioning block; 5, contour block; 6, bracket; 7, elastic rope; 8, detection block; 9, handle; 10, adjustment splint; 11, hand screw; 12, ruler. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present utility model are described below.

[0017] See also Figure 1-3 The utility model provides a technical solution: a tool for quickly checking the contour of a product shape, comprising a base plate 1, a contour block 5 for supporting a workpiece is installed on the base plate 1, a flip clamping mechanism for clamping the workpiece is also installed on the base plate 1, a bracket 6 is also fixed on the base plate 1, and a detection block 8 for detecting the contour of the workpiece is installed on the upper end of the bracket 6 through an elastic rope 7.

[0018] In this embodiment, the profiling block 5 installed on the base plate 1 facilitates the profiling block 5 to support the workpiece, and the flip clamping mechanism is used to flip and clamp the workpiece, thereby increasing the convenience of positioning the workpiece, and the detection block 8 installed on the upper end of the bracket 6 through the elastic rope 7 enables the detection block 8 to check the outer contour of the workpiece, and the elastic rope 7 can be extended after stretching, so that the detection block 8 can check the outer contour of the workpiece at different positions.

[0019] Specifically, the flipping clamping mechanism includes a flipping seat 2 fixedly installed on the upper surface of the base plate 1, and a first positioning block 3 fixedly installed on the flipping part of the flipping seat 2, and the first positioning block 3 is located on the side of the profiling block 5. A second positioning block 4 is also fixed on the base plate 1, and the first positioning block 3 and the second positioning block 4 are used together for clamping the workpiece. An adjusting member for clamping workpieces of different thicknesses is also installed on the first positioning block 3. Two flipping seats 2, first positioning blocks 3 and second positioning blocks 4 are each provided.

[0020] In this embodiment, a flipping clamping mechanism is formed by a flipping seat 2, a first positioning block 3 and a second positioning block 4, and the flipping seat 2, the first positioning block 3 and the second positioning block 4 are each provided with two groups, so that the two second positioning blocks 4 cooperate to clamp and position the profiling block 5, and the first positioning block 3 is installed on the flipping part of the flipping seat 2, so that the flipping seat 2 can be flipped to clamp the workpiece with the first positioning block 3, and the adjusting member provided on the first positioning block 3 is convenient for the adjusting member to adjust the first positioning block 3 to clamp workpieces of different thicknesses.

[0021] Specifically, the adjusting part includes an adjusting plate 10 installed in a groove opened on the side of the first positioning block 3, a hand-tightening screw 11 rotatably installed on the surface of the adjusting plate 10, and a scale 12 fixed on the surface of the adjusting plate 10. The hand-tightening screw 11 is screwed into a screw hole opened on the surface of the first positioning block 3, and the scale 12 is movably installed in a hole opened on the surface of the first positioning block 3. There are two hand-tightening screws 11 rotatably installed on the surface of the adjusting plate 10, and the scale 12 is located between the two hand-tightening screws 11.

[0022] In this embodiment, an adjusting member consisting of an adjusting clamp 10, a hand screw 11 and a ruler 12 is used, and the hand screw 11 rotatably installed on the adjusting clamp 10 is screwed into a screw hole opened on the surface of the first positioning block 3, so that the hand screw 11 can be rotated to adjust the height of the adjusting clamp 10, thereby achieving the purpose of clamping workpieces of different thicknesses. The ruler 12 fixed on the adjusting clamp 10 makes it convenient to observe the adjusted height of the adjusting clamp 10 through the ruler 12.

[0023] Specifically, two handles 9 are symmetrically mounted on the upper surface of the base plate 1 .

[0024] The working principle and use process of the utility model are as follows: when in use, the profiling block 5 is clamped and fixed by the second positioning block 4 fixed on the upper surface of the bottom plate 1, the workpiece is placed on the profiling block 5, and the first positioning block 3 is flipped by the flipping portion of the flip seat 2, so that the first positioning block 3 clamps the workpiece, and for workpieces of different thicknesses, the position of the adjusting clamping plate 10 is adjusted by rotating the hand screw 11, and the scale 12 is used to observe the moving height of the adjusting clamping plate 10, and the detection block 8 is used to check the contour of the workpiece.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A tool for quickly checking the contour of a product, comprising a base plate (1), characterized in that: The base plate (1) is provided with a contour block (5) for supporting the workpiece, the base plate (1) is also provided with a flip clamping mechanism for clamping the workpiece, the base plate (1) is also provided with a bracket (6) fixed thereto, and a detection block (8) for detecting the contour of the workpiece is installed at the upper end of the bracket (6) via an elastic rope (7).

2. A tool for quickly checking the contour of a product according to claim 1, characterized in that: The flip clamping mechanism comprises a flip seat (2) fixedly mounted on the upper surface of a base plate (1), and a first positioning block (3) fixedly mounted on the flip portion of the flip seat (2), wherein the first positioning block (3) is located on the side of the profiling block (5), a second positioning block (4) is also fixed on the base plate (1), and the first positioning block (3) and the second positioning block (4) cooperate to clamp a workpiece, and an adjusting member for clamping workpieces of different thicknesses is also mounted on the first positioning block (3).

3. A tool for quickly checking the contour of a product according to claim 2, characterized in that: The flip seat (2), the first positioning block (3) and the second positioning block (4) are each provided in two pieces.

4. A tool for quickly checking the contour of a product according to claim 2, characterized in that: The adjusting member comprises an adjusting clamping plate (10) installed in a groove provided on the side of the first positioning block (3), a hand screw (11) rotatably installed on the surface of the adjusting clamping plate (10), and a scale (12) fixed on the surface of the adjusting clamping plate (10), wherein the hand screw (11) is screwed into a screw hole provided on the surface of the first positioning block (3), and the scale (12) is movably installed in a hole provided on the surface of the first positioning block (3).

5. A tool for quickly checking the contour of a product according to claim 4, characterized in that: Two hand screws (11) rotatably mounted on the surface of the adjusting clamping plate (10) are symmetrically arranged, and the scale (12) is located between the two hand screws (11).

6. The tool for quickly checking the contour of a product according to claim 1, characterized in that: Two handles (9) are symmetrically mounted on the upper surface of the base plate (1).

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