Fixing, limiting, detecting and measuring device

Abstract

The utility model relates to a fixed limit detection measuring device, which belongs to the technical field of metal piece measurement, and comprises a measuring table and four supporting seats, a measuring structure is arranged on the surface of the measuring table, and the measuring structure comprises a fixed positioning table fixedly arranged on the outer wall of the front side of the measuring table. A limiting side plate is fixedly installed on the outer wall of the front side of the measuring table, and a first electric sliding table is fixedly installed on the outer wall of the front side of the measuring table. According to the fixed limiting detection measuring device, the transverse precision measuring scale and the longitudinal precision measuring scale are driven to slide under the action of the first electric sliding table and the second electric sliding table respectively, a metal piece is clamped and fixed under the action of the movable positioning table and the fixed positioning table, and the transverse precision measuring scale can measure the length of the metal piece; the longitudinal precision measuring scale can measure the width of the metal piece, and the length and the width can be obtained only by measuring the metal piece once, so that the measuring efficiency of the metal piece is improved, and the working intensity of detecting the metal piece is reduced.

Description

Technical Field

[0001] This utility model relates to the field of metal part measurement technology, specifically a fixed limit detection and measurement device. Background Technology

[0002] Metal part limit measurement refers to a measurement technique used in metal processing to limit and inspect the size and position of metal parts. This technique uses fixed limit devices to ensure that the metal part remains within a predetermined position range during processing or measurement, thereby improving processing accuracy and measurement precision. In short, it is a detection method to ensure that metal parts meet dimensional and positional requirements during processing, and is of great significance for ensuring product quality and processing efficiency.

[0003] Currently, when measuring metal parts, the length of the metal part is usually measured first, and then the width is measured. This measurement method has certain limitations. When measuring the length and width of the metal part, the operator needs to readjust and fix the position of the metal part to ensure the accuracy of the measurement. This not only increases the labor intensity of the operator, but also prolongs the measurement time, resulting in low efficiency of inspection and measurement. Therefore, a fixed limit detection and measurement device is proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a fixed limit detection and measurement device, which has the advantages of improving measurement efficiency and reducing workload. It solves the problem that when measuring the length and width of metal parts, operators need to readjust and fix the position of the metal parts to ensure measurement accuracy. This not only increases the labor intensity of operators but also prolongs the measurement time, resulting in low detection and measurement efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fixed limit detection and measuring device, comprising a measuring platform and four support bases, wherein the surface of the measuring platform is provided with a measuring structure;

[0006] The measuring structure includes a fixed positioning platform fixedly installed on the front outer wall of the measuring table. A limit side plate is fixedly installed on the front outer wall of the measuring table. A first electric slide is fixedly installed on the front outer wall of the measuring table. A first connecting rod is fixedly installed on the movable shaft of the first electric slide. A movable positioning platform is fixedly installed on the side of the first connecting rod away from the first electric slide. A transverse accuracy measuring scale is slidably connected to the front outer wall of the measuring table. A second electric slide is fixedly installed on the front outer wall of the movable positioning platform. A second connecting rod is fixedly installed on the movable shaft of the second electric slide. A longitudinal accuracy measuring scale is fixedly installed on the right outer wall of the second connecting rod. A limit push plate is fixedly installed on the side of the longitudinal accuracy measuring scale near the measuring table. An mounting plate is fixedly installed on the front outer wall of the measuring table. An adjusting threaded rod is connected internally to the mounting plate.

[0007] Furthermore, the mounting plate has two limiting slide rods slidably connected inside. The side of the limiting slide rod away from the mounting plate is fixedly installed on the bottom outer wall of the transverse accuracy measuring ruler, and the adjusting threaded rod away from the mounting plate is rotatably connected to the bottom outer wall of the transverse accuracy measuring ruler.

[0008] Furthermore, a rubber sleeve is fixedly installed on the outer peripheral wall of the support base, and a rubber pad is fixedly installed on the side of the support base away from the measuring table.

[0009] Furthermore, the limiting side plate has a sliding groove inside, the first connecting rod is slidably connected inside the sliding groove and is adapted in size, the movable positioning platform is slidably connected to the bottom outer wall of the limiting side plate, the movable positioning platform is slidably connected to the front outer wall of the measuring platform, and the movable positioning platform and the fixed positioning platform are located on the same plane.

[0010] Furthermore, the longitudinal accuracy measuring ruler is located in front of the transverse accuracy measuring ruler, the top of the longitudinal accuracy measuring ruler and the bottom of the limiting side plate are on the same plane, and the front of the transverse accuracy measuring ruler and the front of the mounting plate are on the same plane.

[0011] Furthermore, the top outer wall of the lateral accuracy measuring ruler and the bottom outer wall of the fixed positioning platform are located on the same plane.

[0012] Furthermore, the support base is fixedly installed on the back side of the measuring table.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] This fixed-limit detection and measurement device uses a first electric slide and a second electric slide to drive the horizontal and vertical accuracy measuring rulers to slide, respectively. The metal part is clamped and fixed by the movable and fixed positioning tables. The horizontal accuracy measuring ruler measures the length of the metal part, and the vertical accuracy measuring ruler measures the width of the metal part. The length and width of the metal part can be determined by measuring the metal part only once, which improves the efficiency of metal part measurement and reduces the workload of metal part inspection. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This utility model Figure 1 Schematic diagram of the bottom partial structure;

[0017] Figure 3 This is a schematic diagram of the connection structure between the longitudinal precision measuring ruler and the limiting push plate of this utility model.

[0018] In the picture:

[0019] 1. Measuring table; 2. Support base; 3. Fixed positioning table; 4. Limiting side plate; 5. First electric slide table; 6. First connecting rod; 7. Movable positioning table; 8. Lateral accuracy measuring scale; 9. Second electric slide table; 10. Second connecting rod; 11. Longitudinal accuracy measuring scale; 12. Mounting plate; 13. Adjusting threaded rod; 14. Limiting slide rod; 15. Limiting push plate; 16. Rubber sleeve; 17. Rubber pad. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1 to 3 The fixed limit detection and measuring device in this embodiment includes a measuring platform 1 and four support bases 2. The surface of the measuring platform 1 is provided with a measuring structure.

[0022] The support base 2 is fixedly installed on the back side of the measuring table 1.

[0023] The measuring structure includes a fixed positioning platform 3 fixedly installed on the front outer wall of the measuring platform 1, a limiting side plate 4 fixedly installed on the front outer wall of the measuring platform 1, a first electric slide 5 fixedly installed on the front outer wall of the measuring platform 1, a first connecting rod 6 fixedly installed on the movable shaft of the first electric slide 5, and a movable positioning platform 7 fixedly installed on the side of the first connecting rod 6 away from the first electric slide 5. The limiting side plate 4 has a sliding groove inside, the first connecting rod 6 is slidably connected inside the sliding groove and is of a suitable size, the movable positioning platform 7 is slidably connected to the bottom outer wall of the limiting side plate 4, and the movable positioning platform 7 is slidably connected to the front outer wall of the measuring platform 1. The movable positioning platform 7 and the fixed positioning platform 3 are located on the same plane.

[0024] A transverse accuracy measuring ruler 8 is slidably connected to the front outer wall of the measuring platform 1. The top outer wall of the transverse accuracy measuring ruler 8 is on the same plane as the bottom outer wall of the fixed positioning platform 3. A second electric slide 9 is fixedly installed on the front outer wall of the movable positioning platform 7. A second connecting rod 10 is fixedly installed on the movable shaft of the second electric slide 9. A longitudinal accuracy measuring ruler 11 is fixedly installed on the right outer wall of the second connecting rod 10. A limit push plate 15 is fixedly installed on the side of the longitudinal accuracy measuring ruler 11 closest to the measuring platform 1.

[0025] A mounting plate 12 is fixedly installed on the front outer wall of the measuring platform 1. An adjusting threaded rod 13 is connected to the inside of the mounting plate 12. The longitudinal accuracy measuring ruler 11 is located in front of the transverse accuracy measuring ruler 8. The top of the longitudinal accuracy measuring ruler 11 and the bottom of the limiting side plate 4 are on the same plane. The front of the transverse accuracy measuring ruler 8 and the front of the mounting plate 12 are on the same plane.

[0026] The mounting plate 12 has two limiting slide rods 14 slidably connected inside. The side of the limiting slide rod 14 away from the mounting plate 12 is fixedly installed on the bottom outer wall of the transverse accuracy measuring ruler 8. The adjusting threaded rod 13 is rotatably connected to the bottom outer wall of the transverse accuracy measuring ruler 8 away from the mounting plate 12. A rubber sleeve 16 is fixedly installed on the outer peripheral wall of the support base 2. A rubber pad 17 is fixedly installed on the side of the support base 2 away from the measuring table 1.

[0027] In this embodiment, the metal parts may generate impact or vibration during the measurement process. The rubber sleeve 16 and the rubber pad 17 can absorb these vibrations, reduce the impact on the measuring equipment, and improve the measurement accuracy. In addition, the rubber pad 17 increases the friction between the support base 2 and the ground, preventing the measuring table 1 from moving during operation and ensuring the stability of the measurement.

[0028] In this embodiment, the limiting slide bar 14 improves the stability of the lateral accuracy measuring ruler 8 during sliding adjustment.

[0029] In this embodiment, the horizontal accuracy measuring ruler 8 measures from right to left, and the vertical accuracy measuring ruler 11 measures from top to bottom.

[0030] All electrical components mentioned in this article are electrically connected to the controller and power supply. The control method of this utility model is controlled by the controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0031] The working principle of the above embodiments is as follows:

[0032] First, adjust the distance between the transverse accuracy measuring ruler 8 and the limiting side plate 4 according to the size of the metal part. Then, rotate the adjusting threaded rod 13 to move the transverse accuracy measuring ruler 8 up or down. After the position of the transverse accuracy measuring ruler 8 is adjusted, place the metal part on the measuring table 1. Then, start the first connecting rod 6 and the second electric slide 9. The first connecting rod 6 pushes the metal part to the right to contact the fixed positioning table 3. The second electric slide 9 drives the longitudinal accuracy measuring ruler 11 and the limiting push plate 15 to move down. At this time, the limiting push plate 15 will push the metal part down to contact the transverse accuracy measuring ruler 8. Then, the length and width of the metal part can be measured by the transverse accuracy measuring ruler 8 and the longitudinal accuracy measuring ruler 11.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0034] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fixed limit detection measuring device, comprising a measuring table (1) and four supporting seats (2) in number, characterized in that: The surface of the measuring table (1) is provided with a measuring structure; The measuring table (1) is provided with a fixed positioning table (3) fixedly installed on the front side outer wall of the measuring table (1), a limiting side plate (4) fixedly installed on the front side outer wall of the measuring table (1), a first electric sliding table (5) fixedly installed on the front side outer wall of the measuring table (1), a first connecting rod (6) fixedly installed on the movable shaft of the first electric sliding table (5), a movable positioning table (7) fixedly installed on the side of the first connecting rod (6) away from the first electric sliding table (5), a transverse precision measuring ruler (8) slidably connected to the front side outer wall of the measuring table (1), a second electric sliding table (9) fixedly installed on the front side outer wall of the movable positioning table (7), a second connecting rod (10) fixedly installed on the movable shaft of the second electric sliding table (9), a longitudinal precision measuring ruler (11) fixedly installed on the right side outer wall of the second connecting rod (10), a limiting push plate (15) fixedly installed on the side of the longitudinal precision measuring ruler (11) close to the measuring table (1), and an installation plate (12) fixedly installed on the front side outer wall of the measuring table (1), and an adjusting threaded rod (13) threadedly connected in the installation plate (12).

2. The fixed limit detection measuring device of claim 1, wherein: The inside of the installation plate (12) is slidably connected with two limiting sliding rods (14), the bottom outer wall of the transverse precision measuring ruler (8) is fixedly installed on the side of the limiting sliding rod (14) away from the installation plate (12), and the bottom outer wall of the transverse precision measuring ruler (8) is rotationally connected with the adjusting threaded rod (13) away from the installation plate (12).

3. The fixed limit detection measuring device of claim 1, wherein: The outer peripheral wall of the support seat (2) is fixedly installed with a rubber sleeve (16), and the side of the support seat (2) away from the measuring table (1) is fixedly installed with a rubber pad (17).

4. The fixed limit detection measuring device of claim 1, wherein: The inside of the limiting side plate (4) is provided with a sliding groove, the first connecting rod (6) is slidably connected in the sliding groove and is appropriately sized, the movable positioning table (7) is slidably connected to the bottom outer wall of the limiting side plate (4), the movable positioning table (7) is slidably connected to the front side outer wall of the measuring table (1), and the movable positioning table (7) and the fixed positioning table (3) are located in the same plane.

5. The fixed limit detection measuring device of claim 1, wherein: The longitudinal precision measuring ruler (11) is located in front of the transverse precision measuring ruler (8), the top of the longitudinal precision measuring ruler (11) and the bottom of the limiting side plate (4) are located in the same plane, and the front side of the transverse precision measuring ruler (8) and the front side of the installation plate (12) are located in the same plane.

6. The fixed limit detection measuring device of claim 1, wherein: The top outer wall of the transverse precision measuring ruler (8) and the bottom outer wall of the fixed positioning table (3) are located in the same plane.

7. The fixed limit detection measuring device of claim 1, wherein: The support seat (2) is fixedly installed on the back side of the measuring table (1).

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