Tool for fixing angle and size

Abstract

The utility model discloses a tool for fixing an angle and a size, which comprises a contact piece A, a support piece is arranged at the top of the contact piece A, a contact piece B is arranged on one side of the support piece, an included angle alpha is formed between the support piece and a plumb line, an included angle alpha is formed between the contact piece B and the plumb line, and the surface of the contact piece A and the surface of the contact piece B are arranged vertically; through cooperative use of the contact piece A, the supporting piece and the contact piece B, during measurement, the contact piece A is connected with the bottom of the inner wall surface of the to-be-measured workpiece, and the contact piece B is connected with the side part of the inner wall surface of the to-be-measured workpiece, so that the angle and distance between the first mounting hole and the second mounting hole can be measured. One-by-one measurement by using a protractor and a measuring scale is not needed, the measurement operation is simple and convenient, the measurement efficiency is improved, and the advantages of rapidness and high efficiency are achieved; and the whole structure is simple and easy to manufacture, waste materials on site can be utilized, the waste materials are recycled, and the use cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tooling technical field, especially a tooling for fixing angle and size. BACKGROUND

[0002] In the engineering field, tooling refers specifically to process equipment. It is a device used to clamp, fix, install, and debug workpieces or products during the manufacturing process. In simple terms, tooling is an important tool that ensures the smooth progress of the process.

[0003] Tooling comes in a wide variety of types, with common ones including clamps, measuring devices, etc. These toolings are designed to meet specific process requirements. For example, clamps are used to fix and position workpieces, ensuring the accuracy of the machining process; measurement is used to measure the angle and size of the workpiece, ensuring the accuracy of the machining process. The existence of tooling greatly improves production efficiency and product quality.

[0004] Currently, when measuring the angle and size of a workpiece, workers mostly use a protractor and a ruler to measure one by one. However, for some workpieces with fixed angles and sizes, such as Figure 3 As shown in the figure, the included angle and distance size between the first mounting hole 11 and the second mounting hole 12 on the workpiece 1 are fixed, and the traditional measurement method is relatively cumbersome, thereby reducing the measurement efficiency.

[0005] Therefore, a tooling for fixing angle and size is proposed. UTILITY MODEL CONTENT

[0006] The utility model aims to provide a tooling for fixing angle and size, which is used to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model adopts the main technical scheme including:

[0008] A tooling for fixing angle and size includes:

[0009] A contact piece A is provided with a support piece on the top, one side of the support piece is provided with a contact piece B, the support piece and the contact piece B both have an included angle α with the plumb line, and the surfaces of the contact piece A and the contact piece B are arranged perpendicular to each other.

[0010] As a preferred technical scheme, the contact piece A includes a steel plate A, four through grooves A are arranged in a rectangular array on the steel plate A, and the support piece is arranged on the top of the steel plate A.

[0011] As a preferred technical scheme, four through grooves A are arranged on one side of the top of the steel plate A, and the support piece is arranged on the other side of the top of the steel plate A.

[0012] The support comprises a U-shaped steel welded on the top of the steel plate A, four through grooves B in a rectangular array are formed on the upper portion of the surface of the U-shaped steel, and the contact piece B is arranged on one side of the U-shaped steel.

[0013] The steel plate A extends to one side of the U-shaped steel and forms an extension portion, the extension portion is located below the contact piece B, and the width of the extension portion is the same as the thickness of the contact piece B.

[0014] The contact piece B comprises a steel plate B welded on one side of the U-shaped steel and located above the extension portion, and a through groove C is formed around the surface of the steel plate B.

[0015] The U-shaped steel is welded with a reinforcing plate away from the steel plate B, the bottom of the reinforcing plate is welded with the top of the steel plate A, and the reinforcing plate is in the same straight line with the central axis of the steel plate A.

[0016] The utility model at least has following beneficial effects:

[0017] The application is used in cooperation with the contact piece A, the support and the contact piece B, when measuring, the contact piece A is connected with the bottom of the inner wall surface of the measured workpiece, the contact piece B is connected with the side of the inner wall surface of the measured workpiece, the angle and distance size between the first mounting hole and the second mounting hole can be measured, the protractor and the ruler are not needed to measure one by one, the measurement is simple and convenient, the measurement efficiency is improved, and the application has the advantages of fast and efficient, the overall structure is simple and easy to manufacture, the on-site waste material can be used, the waste material is recycled, and the use cost is saved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structure schematic view of the tool for fixing angle and size of the utility model;

[0019] Figure 2 It is a structure schematic view in use state of the utility model;

[0020] Figure 3 It is a structure explosion schematic view in use state of the utility model.

[0021] In the drawing: 1, measured workpiece; 11, first mounting hole; 12, second mounting hole; 100, contact piece A; 110, steel plate A; 120, through groove A; 200, support; 210, U-shaped steel; 220, through groove B; 300, contact piece B; 310, steel plate B; 320, through groove C; 400, reinforcing plate. DETAILED DESCRIPTION

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-3 The present invention provides a tooling for fixing angles and dimensions, including a contact A100, a support 200, and a contact B300. The contact A100 is disposed at one end of the support 200, and the contact B300 is disposed on one side of the support 200. The support 200 and the contact B300 are both at an angle α with the vertical line, where α is 0 to 45°. The surfaces of the contact A100 and the contact B300 are perpendicular to each other.

[0024] The contact element A100 includes a horizontally arranged steel plate A110, on which four through slots A120 are arranged in a rectangular array, and the support element 200 is located on the top of the steel plate A110.

[0025] Four through slots A120 are located on one side of the top of the steel plate A110, and the support member 200 is located on the other side of the top of the steel plate A110. The support member 200 and the through slots A120 are positioned relative to each other, so that when the bolt passes through the through slots A120 and is connected to the workpiece 1 to be tested, the support member 200 will not obstruct the bolt.

[0026] The support member 200 includes a U-shaped steel 210 welded to the top of the steel plate A110. The upper part of the surface of the U-shaped steel 210 has four through slots B220 arranged in a rectangular array. The contact member B300 is located on one side of the U-shaped steel 210.

[0027] One side of the steel plate A110 extends to one side of the U-shaped steel 210 to form an extension. The extension is located below the contact member B300. The width of the extension is the same as the thickness of the contact member B300. This allows the extension and the contact member B300 to stably fit against the inner wall of the workpiece 1 when the tool for fixing angles and dimensions is placed on the inner wall of the workpiece 1 to be measured. This prevents the tool for fixing angles and dimensions from shaking inside the workpiece 1 due to the size mismatch between the contact member A100 and the contact member B300.

[0028] The contact element B300 includes a steel plate B310 welded to one side of the U-shaped steel 210 and located above the extension. A through groove C320 is formed around the surface of the steel plate B310.

[0029] Among them, a triangular reinforcing plate 400 is welded to the side of the U-shaped steel 210 away from the steel plate B310. The bottom of the reinforcing plate 400 is welded to the top of the steel plate A110. The central axis of the reinforcing plate 400 and the steel plate A110 are on the same straight line. The reinforcing plate 400 can reinforce the joint between the U-shaped steel 210 and the steel plate A110, thereby improving the connection between the contact part A100 and the support part 200.

[0030] The working principle of this utility model is as follows: By placing steel plate A110 at the bottom of the inner wall of the workpiece 1 to be measured, and steel plate B310 at the side of the inner wall of the workpiece 1 to be measured, steel plates A110 and B310 are connected to the workpiece 1 to be measured by bolts. At this time, the included angle and distance between the first mounting hole 11 and the second mounting hole 12 can be measured. There is no need to use a protractor and ruler to measure one by one. The measurement operation is simple and convenient, which helps to improve the measurement efficiency and has the advantages of being fast and efficient. Moreover, the overall structure is simple and easy to manufacture, and waste materials can be used to realize the reuse of waste materials and save the cost of use.

[0031] All parts not described in this utility model are the same as or can be implemented using existing technology. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tooling for fixing angles and dimensions, characterized in that, include: Contact A (100) has a support (200) on its top and a contact B (300) on one side of the support (200). The support (200) and the contact B (300) are both at an angle α with the vertical line. The surfaces of the contact A (100) and the contact B (300) are perpendicular to each other.

2. The tooling for fixing angles and dimensions according to claim 1, characterized in that: The contact element A (100) includes a steel plate A (110), on which four through slots A (120) are arranged in a rectangular array, and the support element (200) is located on the top of the steel plate A (110).

3. The tooling for fixing angles and dimensions according to claim 2, characterized in that: The four through slots A (120) are provided on one side of the top of the steel plate A (110), and the support (200) is provided on the other side of the top of the steel plate A (110).

4. The tooling for fixing angles and dimensions according to claim 3, characterized in that: The support member (200) includes a U-shaped steel (210) welded to the top of the steel plate A (110). The upper part of the surface of the U-shaped steel (210) has four through slots B (220) arranged in a rectangular array. The contact member B (300) is located on one side of the U-shaped steel (210).

5. The tooling for fixing angles and dimensions according to claim 4, characterized in that: One side of the steel plate A (110) extends to one side of the U-shaped steel (210) and forms an extension, the extension being located below the contact member B (300), the width of the extension being the same as the thickness of the contact member B (300).

6. The tooling for fixing angles and dimensions according to claim 5, characterized in that: The contact element B (300) includes a steel plate B (310) welded to one side of the U-shaped steel (210) and located above the extension, and a through groove C (320) is formed around the surface of the steel plate B (310).

7. The tooling for fixing angles and dimensions according to claim 6, characterized in that: A reinforcing plate (400) is welded to the side of the U-shaped steel (210) away from the steel plate B (310). The bottom of the reinforcing plate (400) is welded to the top of the steel plate A (110). The central axis of the reinforcing plate (400) and the steel plate A (110) are on the same straight line.

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