Measuring tool for conduction band buckle

Abstract

The utility model discloses a conduction band buckle measuring tool which comprises a platform, a sliding rail, a sliding seat, a pressure rod and a pressure column. The sliding rail is fixed on the platform, and the sliding seat is arranged on the sliding rail; the pressure rod is fixed on the sliding seat; the front end of the pressure rod is forwards exposed out of the sliding seat; a through hole is formed in the top surface of the front end of the pressure rod, and the pressure column is arranged in the through hole and can move up and down; a contact part is arranged at the lower end of the pressure column and located below the front end of the pressure rod, the diameter of the contact part is larger than that of the through hole, a spring is arranged between the bottom face of the front end of the pressure rod and the contact part, and the pressure column penetrates through the spring; a top cap is arranged at the upper end of the pressure column and located on the top face of the front end of the pressure rod, and the diameter of the top cap is larger than that of the through hole. A positioning face is arranged on the platform and located in front of the sliding rail. Detection and measurement can be quicker, the measurement efficiency can be improved, and the workload and the working intensity of workers are reduced. The method is suitable for large-scale rapid detection environment.

Description

Technical Field

[0001] This utility model relates to a tape guide buckle measuring tool, which is used to measure the tape guide buckle of a printer and belongs to the category of printer component measurement auxiliary tools. Background Technology

[0002] In existing dot matrix printers, there is a guide belt buckle, a crucial component typically located between the print head and the ribbon cartridge. The guide belt buckle precisely positions the ribbon and print needles, preventing print head misalignment that directly affects character clarity. The dimensional accuracy of the finished guide belt buckle is critical. Currently, after production, the guide belt buckle requires precise dimensional measurement. However, this is primarily done manually without auxiliary tools. This method is inefficient, labor-intensive, costly, and physically demanding for workers. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a guide belt buckle measuring tool, which is beneficial to improving the efficiency of size measurement and reducing the workload.

[0004] The present invention can adopt the following technical solution:

[0005] A guide belt buckle measuring tool includes a platform, a slide rail, a slide base, a pressure rod, and a pressure column. The slide rail is fixed to the platform, and the slide base is placed on the slide rail. The pressure rod is fixed to the slide base, with its front end protruding forward from the slide base. The top surface of the front end of the pressure rod has a through hole, and the pressure column is placed inside the through hole, allowing it to move up and down. The lower end of the pressure column has a contact portion located below the front end of the pressure rod, with the diameter of the contact portion being larger than the diameter of the through hole. A spring is provided between the bottom surface of the front end of the pressure rod and the contact portion, through which the pressure column passes. The upper end of the pressure column has a top cap located on the top surface of the front end of the pressure rod, with the diameter of the top cap being larger than the diameter of the through hole. A positioning surface is provided on the platform, located in front of the slide rail.

[0006] The following improvements can be further implemented to solve the problem of this utility model:

[0007] A further improvement is that the positioning surface is located directly in front of the slide rail.

[0008] A further improvement is that the horizontal height of the positioning surface is the same as the horizontal height of the bottom surface of the slide rail.

[0009] Further improvements include: a limit post is installed in front of the slide rail on the platform.

[0010] Further improvements include: the upper end of the pressure column is threaded, and the top cap is threaded to the pressure column.

[0011] Further improvements include: the upper end of the spring abuts against the bottom surface of the front end of the pressure rod, and the lower end of the spring abuts against the contact part.

[0012] Further improvements include: a placement groove is provided between the positioning surface and the slide rail.

[0013] Further improvements include: a left placement slot is provided on the left side of each positioning surface, and a right placement slot is provided on the right side of each positioning surface.

[0014] The above technical solution has the following technical effects:

[0015] 1. Compared with the prior art, this utility model can make detection and measurement faster, improve measurement efficiency, and reduce the workload and intensity of staff. It can be applied to large-scale rapid detection environments. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is a top view of the present invention.

[0018] Figure 3 This is the left view of this utility model.

[0019] Figure 4 This is the right view of this utility model.

[0020] Figure 5 This is a reference diagram for the use of this utility model. Detailed Implementation

[0021] The present invention will now be described in detail with reference to specific embodiments.

[0022] Example 1: As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, a guide belt buckle measuring tool includes a platform 1, a slide rail 2, a slide block 3, a pressure rod 4, and a pressure column 5. The slide rail 2 is fixed to the platform 1 and is a conventional slide rail. The slide block 3 is placed on the slide rail. The pressure rod 4 is fixed to the slide block 3, with its front end protruding forward from the slide block 3. A through hole is provided on the top surface of the front end of the pressure rod, and the pressure column 4 is placed inside the through hole, allowing it to move up and down. A contact portion 41 is provided at the lower end of the pressure column 5, located below the front end of the pressure rod. The diameter of the contact portion 41 is larger than the diameter of the through hole. A spring 6 is provided between the bottom surface of the front end of the pressure rod 4 and the contact portion, and the pressure column 5 passes through the spring 6. A top cap 7 is provided at the upper end of the pressure column 5, located on the top surface of the front end of the pressure rod. The diameter of the top cap 7 is larger than the diameter of the through hole. A positioning surface 11 is provided on the platform, located in front of the slide rail.

[0023] Positioning surface 11 is located directly in front of slide rail 2.

[0024] Working Principle: In application, pressure columns of different lengths are manufactured for guide belt buckles of different specifications. During use, the guide belt buckle 100 is placed on the platform, and the corresponding positioning surface of the guide belt buckle is placed on the positioning surface. Moving the slide forward causes the pressure rod to move forward as well. If the measuring surface of the guide belt buckle is in contact with the bottom surface of the contact part, the size of the measured part is within the acceptable range. If the measuring surface of the guide belt buckle is in contact with the bottom surface of the contact part, and the pressure rod is pushed upwards, the size of the measured part may be outside the acceptable range and requires processing correction. Compared with existing technologies, this invention allows for faster detection and measurement, improves measurement efficiency, and reduces the workload and intensity of workers. It is suitable for large-scale rapid detection environments.

[0025] Example 2: The horizontal height of the positioning surface 11 is the same as the horizontal height of the bottom surface of the slide rail. This facilitates processing and manufacturing. The rest is the same as in Example 1.

[0026] Example 3: A limiting post 8 is provided in front of the slide rail on the platform. This structure can prevent the slide from moving forward and stop when it reaches a suitable position. The rest is the same as in Example 1 or Example 2.

[0027] Example 4: The upper end of the pressure column is threaded, and the top cap is threaded to the pressure column. This structure allows adjustment of the effective length of the pressure column by adjusting the top cap to accommodate different sizes being tested. The rest is the same as in Example 1, Example 2, or Example 3.

[0028] Example 5: The upper end of spring 6 abuts against the bottom surface of the front end of the pressure rod, and the lower end of spring abuts against the contact part. The rest is the same as in Example 1, Example 2, Example 3, or Example 4.

[0029] Example 6: A placement groove 9 is provided between the positioning surface and the slide rail. This structure makes it easier for workers to identify the position and place the guide belt buckle in the detection position more quickly, thus improving work efficiency.

[0030] Each positioning surface has a left placement slot 901 on its left side and a right placement slot 902 on its right side.

[0031] The rest are the same as in Example 1, Example 2, Example 3, Example 4, or Example 5.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A guide belt buckle measuring tool, characterized in that: The device includes a platform, a slide rail, a slide block, a pressure rod, and a pressure column. The slide rail is fixed to the platform, and the slide block is placed on the slide rail. The pressure rod is fixed to the slide block, with its front end protruding forward from the slide block. The top surface of the front end of the pressure rod has a through hole, and the pressure column is placed inside the through hole, allowing it to move up and down. The lower end of the pressure column has a contact part located below the front end of the pressure rod, with a diameter larger than the diameter of the through hole. A spring is provided between the bottom surface of the front end of the pressure rod and the contact part, through which the pressure column passes. The upper end of the pressure column has a top cap located on the top surface of the front end of the pressure rod, with a diameter larger than the diameter of the through hole. A positioning surface is provided on the platform, located in front of the slide rail.

2. The guide belt buckle measuring tool according to claim 1, characterized in that: The positioning surface is located directly in front of the slide rail.

3. The guide belt buckle measuring tool according to claim 1, characterized in that: The horizontal height of the positioning surface is the same as the horizontal height of the bottom surface of the slide rail.

4. The guide belt buckle measuring tool according to claim 1, characterized in that: The platform has a limit post in front of the slide rail.

5. The guide belt buckle measuring tool according to claim 1, characterized in that: The upper end of the pressure column is threaded, and the top cap is threaded to the pressure column.

6. The guide belt buckle measuring tool according to claim 1, characterized in that: The upper end of the spring abuts against the bottom surface of the front end of the pressure rod, and the lower end of the spring abuts against the contact part.

7. The guide belt buckle measuring tool according to claim 1, characterized in that: A placement groove is provided between the positioning surface and the slide rail.

8. The guide belt buckle measuring tool according to claim 1, characterized in that: Each positioning surface has a left placement slot on its left side and a right placement slot on its right side.

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