Measuring jig with structure capable of being quickly disassembled and assembled

Abstract

The utility model relates to a measuring jig with a structure capable of being quickly disassembled and assembled. The measuring jig comprises a bottom plate, the reference supporting structure comprises a base and a sliding block, the base is fixedly connected with the bottom plate, a sliding groove is formed in the base, the sliding block is arranged in the sliding groove, and the sliding block is provided with a supporting protruding block; one end of the position pressing structure is detachably connected to the bottom plate, one end of the position pressing structure faces the position of the supporting protruding block, in the measuring process, a datum plane of a product supported by the jig is detached, the size of one datum plane is measured, and the sliding block can be rapidly adjusted or detached after installation. And the effect of quick disassembly and assembly is achieved.

Description

Technical Field

[0001] The utility model relates to the field of mechanical manufacturing tools, in particular to a measuring fixture with a quick disassembly and assembly structure. Background Art

[0002] With the development of industrial technology, the requirements for the precision and quality of product manufacturing are getting higher and higher. In the manufacturing process, measuring fixtures are an important auxiliary tool to ensure the size and position accuracy of the product. Traditional measuring fixtures usually adopt a fixed structure. For plastic products with more complex structures, measuring fixtures are needed to support and fix the products before measurement. During the measurement process, some product technical requirements require the fixture to support the product and disassemble it to a reference surface to measure one of the dimensions. Once installed, it is difficult to adjust or disassemble quickly, which affects the manufacturing efficiency to a certain extent. Utility Model Content

[0003] In view of the above situation, it is necessary to provide a measuring fixture with a quick disassembly structure that solves at least one of the above problems, characterized in that it includes:

[0004] Base plate;

[0005] The reference support structure comprises a base and a sliding block, wherein the base is fixedly connected to the bottom plate, the base is provided with a sliding groove, the sliding block is arranged in the sliding groove, and the sliding block is provided with a supporting protrusion;

[0006] And a pressing structure, one end of which is detachably connected to the bottom plate, and one end of which faces the position of the supporting protrusion.

[0007] Preferably, it also includes a fixing structure, which is arranged on the bottom plate.

[0008] Preferably, the fixing structure comprises a fixing frame and a latch device, one end of the fixing frame is fixedly arranged on the bottom plate, and the latch device is arranged on the other end of the fixing frame.

[0009] Preferably, it also includes a foot, which is arranged on the bottom surface of the base plate and is used to support the base plate.

[0010] Preferably, it also includes an upper foot, which is arranged on the top surface of the bottom plate and is used to support the bottom plate.

[0011] Preferably, it also includes a foot, which is arranged on the side of the base plate to support the base plate.

[0012] Preferably, it further comprises a handle, wherein the handle is arranged on the side of the base plate.

[0013] Disassemble the fixture support product on a reference surface, measure one of the dimensions, and quickly adjust or remove the sliding block after installation to achieve the effect of quick disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] 1. Bottom plate; 2. Reference support structure; 21. Base; 22. Sliding block; 23. Sliding groove; 24. Supporting protrusion; 3. Pressing structure; 4. Fixing structure; 41. Fixing frame; 42. Latch device; 5. Bottom foot; 6. Upper foot; 7. Standing foot; 8. Handle.

[0015] Figure 1 It is a structural schematic diagram of a measuring fixture with a quick disassembly structure according to an embodiment of the utility model.

[0016] Figure 2 It is an enlarged view of point A of the measuring fixture with a quick disassembly structure according to an embodiment of the utility model.

[0017] Figure 3 It is a schematic diagram of the cooperation between the sliding block and the base in the embodiment of the utility model. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the following is a further detailed description of the measuring fixture with a quick disassembly structure of the utility model in combination with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "center", "longitudinal", "lateral", "up", "down", "left", "right", "inside", "outside", "front end", "rear end", "head", "tail", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood by specific circumstances.

[0021] See also Figure 1 , Figure 2 as well as Figure 3 The measuring fixture with a quick disassembly structure of the utility model embodiment is characterized by comprising a base plate 1; a reference support structure 2, comprising a base 21 and a sliding block 22, the base 21 is fixedly connected to the base plate 1, the base 21 is provided with a sliding groove 23, the sliding block 22 is arranged in the sliding groove 23, and the sliding block 22 is provided with a supporting protrusion 24; and a pressing structure 3, one end of the pressing structure 3 is detachably connected to the base plate 1, and one end of the pressing structure 3 faces the position of the supporting protrusion 24.

[0022] In the above embodiment, the base 21 is connected to the bottom plate 1 by a fixed connection. Figure 1 Four bottom plates 1 are arranged in the structure, and the four bottom plates 1 form a circle to provide stable support for the whole structure. The design of the sliding groove 23 allows the sliding block 22 to slide freely inside it. It is only necessary to slide the sliding block 22 to remove it from the base 21, and disassemble or install it as needed, which simplifies the disassembly or installation steps and makes it easier to disassemble or install. The sliding block 22 is provided with a supporting protrusion 24, and the supporting protrusion 24 is opposite to the pressure structure 3. The product can be clamped by placing the product between the supporting protrusion 24 and the pressure structure 3. When this reference point needs to be removed for measurement, the sliding block 22 can be directly slid out to quickly remove the reference support surface. When this reference surface needs to be supported for measurement, the sliding block 22 can be slid in again to restore the support point for use. During the measurement process, the product can be measured while removing one or more of the reference support surfaces and keeping the other reference support surfaces unchanged.

[0023] See also Figure 1 , Figure 2 as well as Figure 3 In another embodiment, it further includes a fixing structure 4, which is arranged on the base plate 1.

[0024] In the above embodiment, firstly, the fixed structure 4 provides basic support for the entire system by connecting with the base plate 1. This connection method adopts welding, screw connection or other mechanical fixing methods to ensure that there is sufficient stability between the fixed structure 4 and the base plate 1. Secondly, the fixed structure 4 can be used in conjunction with the pressure structure 3 to enhance the pressing and positioning effect on the product. Through the pressure of the pressure structure 3, the product can be more stably fixed on the fixed structure 4, reducing the possibility of movement or deformation. This coordination method helps to improve the accuracy and repeatability of the measurement. In addition, the fixed structure 4 can also be adjusted and optimized as needed to adapt to products of different sizes and shapes. Through reasonable design and layout, the fixed structure 4 can provide a more flexible and reliable fixing method to ensure that the stability and accuracy of the product can be maintained in various operations.

[0025] See also Figure 1 , Figure 2 as well as Figure 3 In another embodiment, the fixing structure 4 includes a fixing frame 41 and a latch device 42 , one end of the fixing frame 41 is fixedly disposed on the base plate 1 , and the latch device 42 is disposed on the other end of the fixing frame 41 .

[0026] In the above embodiment, one end of the fixing frame 41 is closely connected to the base plate 1 by a certain fixing method (such as welding, screw connection, etc.), providing a solid foundation for the entire structure. This connection method ensures that there is sufficient stability between the fixing frame 41 and the base plate 1, and can withstand the load from the latch device 42 and other components. The other end of the fixing frame 41 is provided with a latch device 42, which is an adjustable device that allows it to be connected or fixed to another component or structure. The latch device 42 is usually designed to be inserted and removed easily, so as to quickly assemble and disassemble components. During the assembly process, other components or structures are connected to the fixing frame 41 through the latch device 42. The insertion and locking process of the latch device 42 can be completed automatically or manually, and adjusted according to actual needs. This connection method can provide reliable fixation and prevent the components from moving or deforming during measurement or operation. In addition, the latch device 42 can also be adjusted and locked as needed to adapt to components of different sizes and shapes. Through reasonable design and layout, the latch device 42 can provide a more flexible and reliable fixing method, ensuring that the stability and accuracy of the components can be maintained during various operations.

[0027] See also Figure 1 , Figure 2 as well as Figure 3 In another embodiment, it further includes a foot 5, which is arranged on the bottom surface of the base plate 1 to support the base plate 1.

[0028] In the above embodiment, the foot 5 is designed to increase the stability of the base plate 1. It is made of a strong material, such as metal or high-strength plastic, to ensure sufficient support. The foot 5 is in close contact with the bottom surface of the base plate 1, dispersing the load applied to the base plate 1 and reducing the bending or deformation caused by pressure or weight. This support method helps to improve the accuracy and repeatability of the measurement.

[0029] See also Figure 1 , Figure 2 as well as Figure 3 In another embodiment, it further includes an upper foot 6, which is arranged on the top surface of the base plate 1 to support the base plate 1.

[0030] In the above embodiment, the upper feet 6 are designed to increase the stability of the base plate 1, especially in applications that need to withstand large loads or prevent deformation. They are usually made of strong materials, such as metal or high-strength plastic, to ensure sufficient support. The upper feet 6 disperse the load applied to the base plate 1 by closely contacting the top surface of the base plate 1, reducing bending or deformation caused by pressure or weight. This support method helps to improve the accuracy and repeatability of the measurement.

[0031] See also Figure 1 , Figure 2 as well as Figure 3 In another embodiment, it further includes a foot 7, and the foot 7 is arranged on the side of the base plate 1 to support the base plate 1.

[0032] In the above embodiment, the foot 7 is designed to increase the stability of the base plate 1, especially in situations where lateral bending or deformation needs to be prevented. It is made of strong materials, such as metal or high-strength plastic, to ensure sufficient support. The foot 7 provides lateral support by being in close contact with the side of the base plate 1, reducing bending or deformation caused by lateral force or load. This support method helps to improve the accuracy and repeatability of the measurement. In addition, the foot 7 can also be adjusted and optimized as needed to adapt to different working environments and needs. For example, it can be designed to be a screw with threads, and the height can be adjusted by rotating, or a retractable structure can be used to increase or decrease support points as needed.

[0033] In summary, by providing the bottom foot 5, the upper foot 6 and the standing foot 7, the structure can obtain support on the bottom, top and sides, and the direction of support can be changed according to the measurement needs of different products, making it easier to clamp the product.

[0034] See also Figure 1 , Figure 2 as well as Figure 3 In another embodiment, it further includes a handle 8 , and the handle 8 is arranged on the side of the base plate 1 .

[0035] In the above embodiment, the handle 8 is designed mainly to facilitate the operator to easily move and position the reference support structure 2 .

[0036] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with the profession can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A measuring fixture with a quick disassembly structure, characterized in that: include: Base plate; The reference support structure comprises a base and a sliding block, wherein the base is fixedly connected to the bottom plate, the base is provided with a sliding groove, the sliding block is arranged in the sliding groove, and the sliding block is provided with a supporting protrusion; And a pressing structure, one end of which is detachably connected to the bottom plate, and one end of which faces the position of the supporting protrusion.

2. The measuring fixture with a quick disassembly structure as claimed in claim 1, characterized in that: It also includes a fixing structure, which is arranged on the bottom plate.

3. The measuring fixture with a quick disassembly structure as claimed in claim 2, characterized in that: The fixing structure comprises a fixing frame and a latch device, one end of the fixing frame is fixedly arranged on the bottom plate, and the latch device is arranged on the other end of the fixing frame.

4. The measuring fixture with a quick disassembly structure as claimed in claim 1, characterized in that: It also includes a foot, which is arranged on the bottom surface of the bottom plate and is used to support the bottom plate.

5. The measuring fixture with a quick disassembly structure as claimed in claim 4, characterized in that: It also includes upper feet, which are arranged on the top surface of the bottom plate and are used to support the bottom plate.

6. The measuring fixture with a quick disassembly structure as claimed in claim 1, characterized in that: It also includes a foot, which is arranged on the side of the base plate and is used to support the base plate.

7. The measuring fixture with a quick disassembly structure as claimed in claim 1, characterized in that: It also includes a handle, which is arranged on the side of the base plate.

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