Tube socket size automatic detection machine

Abstract

The utility model discloses a machine for automatically detecting the size of a tube socket, which belongs to the technical field of size detection and comprises a frame. A mounting plate is fixedly connected to the interior of the rack; the left end of the mounting plate is connected with a size detection assembly; the right end of the mounting plate is connected with a feeding assembly. The right end of the mounting plate is connected with a cleaning assembly; the upper end of the cleaning assembly is connected with a recycling channel. An external robot places a to-be-detected workpiece on the feeding assembly through the cleaning assembly, when the to-be-detected workpiece passes through the cleaning assembly, the cleaning assembly cleans the to-be-detected workpiece and collects blown dust and impurities, and the size detection assembly detects the to-be-detected workpiece. Therefore, the influence of dust and impurities on the surface of the to-be-measured workpiece on the measurement result is avoided; and when the product is unqualified, the external robot places the defective product on the recovery channel, and the defective product slides to the front end along the recovery channel, so that subsequent unified collection and treatment are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of dimension detection, in particular to an automatic tube socket dimension detector. Background Art

[0002] Tubes are everywhere in daily life and are widely used. For different usage environments, different requirements are imposed on the pipe diameters of tube sockets. Instruments are used to measure, record, and classify the pipe diameters of different tube sockets for practical applications.

[0003] For example, Chinese Patent CN219178535U proposes a dimension measuring fixture, which relates to the technical field of measuring tools. The dimension measuring fixture is used to measure a watch case with a plastic tube installed in a keyhole, and includes a base, a watch case positioning seat, a zero return reference block, and a digital display height gauge arranged on the base. The watch case positioning seat is used to position the watch case; a zero return reference surface for zero returning the digital display height gauge is arranged on the zero return reference block, and the zero return reference surface is used to fit against the inner wall surface of the positioned watch case; when the zero return reference surface fits against the inner wall surface of the watch case corresponding to the keyhole and the probe of the digital display height gauge after zero returning abuts against the outer end surface of the plastic tube, the digital display height gauge measures the distance between the inner wall surface of the watch case and the outer end surface of the plastic tube. It is not necessary to convert the measurement reference, and the distance between the inner wall surface of the watch case and the outer end surface of the plastic tube can be directly measured to effectively control the product, preventing the outflow of defective products.

[0004] However, when there are impurities on the surface of the workpiece to be measured, the above patent cannot achieve automatic cleaning of the workpiece, so it may lead to inaccurate measurement results. In addition, the above patent is not convenient for centralized collection of defective products.

[0005] Based on this, the utility model designs an automatic tube socket dimension detector to solve the above problems. Summary of the Utility Model

[0006] In view of the above-mentioned drawbacks of the prior art, the utility model provides an automatic tube socket dimension detector.

[0007] To achieve the above objectives, the utility model is realized through the following technical solutions:

[0008] The automatic tube socket dimension detector includes a frame;

[0009] An installation plate is fixedly connected inside the frame;

[0010] A dimension detection component for automatically detecting the dimensions of the tube socket is connected to the left end of the installation plate;

[0011] The right end of the mounting plate is connected with a feeding component for sending the workpiece to be measured to the dimension detection component so that the dimension detection component can detect the workpiece to be measured;

[0012] The right end of the mounting plate is connected with a cleaning component for cleaning the workpiece to be measured and facilitating the collection of dust and impurities;

[0013] The upper end of the cleaning component is connected with a recovery channel that slopes downward for collecting defective products.

[0014] Furthermore, the cleaning component includes a dust removal box, a blowing port, and a collection box. The upper end of the mounting plate is connected with a dust removal box. A blowing port for blowing dust and impurities on the surface of the workpiece to be measured is fixedly connected to the side wall of the dust removal box. The lower end of the mounting plate is fixedly connected with a collection box.

[0015] Furthermore, a discharge port is provided at the bottom of the collection box.

[0016] Furthermore, the dust removal box is communicated with the collection box.

[0017] Furthermore, the feeding component includes a linear module slide, a slider, an arc-shaped support seat, and a first rotating cylinder. The top of the mounting plate is fixedly connected with a linear module slide. The slider is fixedly connected with the moving end of the linear module slide. An arc-shaped support seat for placing the workpiece to be measured is fixedly connected to the upper end of the slider. A first rotating cylinder for initially positioning the workpiece to be measured is fixedly connected to the top of the mounting plate on the right side of the linear module slide.

[0018] Furthermore, symmetrically arranged limiting rods for limiting the slider are fixedly connected to the top of the mounting plate.

[0019] Furthermore, the dimension detection component includes a second rotating cylinder, a cylinder, a connecting block, and a measuring rod. Cylinders are respectively fixedly connected to the top of the mounting plate at the front and rear ends of the linear module slide. Connecting blocks are fixedly connected to the output ends of the cylinders. A measuring rod is fixedly connected to one end of the connecting blocks that are close to each other. A second rotating cylinder for pressing the workpiece to be measured during measurement is fixedly connected to the top of the mounting plate.

[0020] Furthermore, a display screen for displaying the measurement result of the workpiece to be measured is provided at the front end of the frame.

[0021] Compared with the prior art, the beneficial effects of the present utility model are:

[0022] When an external robot passes through the cleaning component and places the workpiece to be measured on the loading component, when passing through the cleaning component, the cleaning component cleans the workpiece to be measured and collects the blown dust and impurities. At this time, the loading component transports the workpiece to be measured to the dimension detection component, and the dimension detection component detects the workpiece to be measured, thus avoiding the influence on the measurement result due to the presence of dust and impurities on the surface of the workpiece to be measured and improving the accuracy of the measurement result; when the product is qualified, the external robot transports the workpiece to be measured to the next processing procedure. When the product is unqualified, the external robot places the defective product on the recycling channel, and the defective product slides to the front end along the recycling channel for subsequent unified collection and processing.

[0023] When the workpiece to be measured passes through the dust removal box in this utility model, the air blowing port blows air to the workpiece to be measured, thereby cleaning the workpiece to be measured. The dust and impurities blown off from the workpiece to be measured are collected into the collection box through the side wall of the dust removal box. By opening the collection box, the dust and impurities in the dust removal box can be discharged, thus avoiding the influence on the measurement result due to the presence of dust and impurities on the surface of the workpiece to be measured and improving the accuracy of the measurement result.

[0024] After the workpiece to be measured is cleaned by the air blowing port in this utility model, it is placed on the upper end of the arc-shaped support seat. At this time, the first corner cylinder is started, and the output end of the first corner cylinder rotates downward, thereby preliminarily positioning the workpiece to be measured on the arc-shaped support seat. At this time, the workpiece to be measured is embedded in the upper end of the arc-shaped support seat; the slider moves leftward under the limiting and guiding action of the linear module slide table, and the slider drives the workpiece to be measured on the upper end of the arc-shaped support seat to move leftward. When the limiting rod at the left end abuts against the slider, it reaches the detection position.

[0025] At this time, the second corner cylinder is started in this utility model, and the output end of the second corner cylinder rotates downward, thereby pressing the workpiece to be measured on the arc-shaped support seat to prevent the workpiece from shifting during measurement. The cylinder is started, and the output end of the cylinder drives the measuring rod to move in the direction of approaching each other through the connecting block. When the two ends of the workpiece to be measured respectively abut against the measuring rod, the cylinder stops running. At this time, the size of the workpiece to be measured is calculated according to the extended distance of the output end of the cylinder, and the measurement result is displayed on the display screen. Description of the Drawings

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0027] Figure 1Isometric view of the socket size automatic detector of the present utility model;

[0028] Figure 2 Front view of the socket size automatic detector of the present utility model;

[0029] Figure 3 Schematic diagram of the internal structure of the socket size automatic detector of the present utility model Figure 1 ;

[0030] Figure 4 Schematic diagram of the internal structure of the socket size automatic detector of the present utility model Figure 2 ;

[0031] Figure 5 Schematic diagram of the internal structure of the socket size automatic detector of the present utility model Figure 3 ;

[0032] Figure 6 Schematic diagram of the internal structure of the socket size automatic detector of the present utility model Figure 4 ;

[0033] Figure 7 Schematic diagram of the internal structure of the socket size automatic detector of the present utility model Figure 5 ;

[0034] Figure 8 Schematic diagram of the internal structure of the socket size automatic detector of the present utility model Figure 6 ;

[0035] Figure 9 is Figure 5 Enlarged view of location A in

[0036] Figure 10 is Figure 5 Enlarged view of location B in

[0037] The reference numerals in the figure respectively represent:

[0038] 1, frame; 2, display screen; 3, recycling channel; 4, cleaning component; 41, dust removal box; 42, air blowing port; 43, collection box; 44, discharge port; 5, feeding component; 51, linear module slide; 52, slider; 53, arc support seat; 54, first corner cylinder; 55, limiting rod; 6, dimension detection component; 61, second corner cylinder; 62, cylinder; 63, connecting block; 64, measuring rod; 7, mounting plate. Detailed implementation mode

[0039] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0040] As used in the following description, "left", "right", "front", "rear", "upper", and "lower" are oriented in the perspective direction of the front view.

[0041] Embodiment 1

[0042] In some embodiments, please refer to the specification appendix Figures 1-10 , a socket size automatic detector, comprising a frame 1;

[0043] An installation plate 7 is fixedly connected inside the frame 1;

[0044] A size detection component 6 for automatically detecting the socket size is connected to the left end of the installation plate 7;

[0045] A feeding component 5 for delivering the workpiece to be measured to the size detection component 6 so that the size detection component 6 can detect the workpiece to be measured is connected to the right end of the installation plate 7;

[0046] A cleaning component 4 for cleaning the workpiece to be measured and facilitating the collection of dust and impurities is connected to the right end of the installation plate 7;

[0047] A recovery channel 3 inclined downward for collecting defective products is connected to the upper end of the cleaning component 4;

[0048] When an external robot passes by the cleaning component 4 and places the workpiece to be measured on the feeding component 5, when passing through the cleaning component 4, the cleaning component 4 cleans the workpiece to be measured and collects the blown dust and impurities. At this time, the feeding component 5 transports the workpiece to be measured to the size detection component 6, and the size detection component 6 detects the workpiece to be measured, thereby avoiding the influence on the measurement result due to the presence of dust and impurities on the surface of the workpiece to be measured and improving the accuracy of the measurement result; when the product is qualified, the external robot transports the workpiece to be measured to the next processing procedure, and when the product is unqualified, the external robot places the defective product on the recovery channel 3, and the defective product slides to the front along the recovery channel 3 for subsequent unified collection and processing;

[0049] The cleaning component 4 includes a dust removal box 41, a blowing port 42, and a collection box 43. The upper end of the mounting plate 7 is connected to the dust removal box 41. A blowing port 42 for blowing dust and impurities on the surface of the workpiece to be measured is fixedly connected to the side wall of the dust removal box 41. The lower end of the mounting plate 7 is fixedly connected to the collection box 43;

[0050] A discharge port 44 is provided at the bottom of the collection box 43;

[0051] The dust removal box 41 is communicated with the collection box 43;

[0052] When the workpiece to be measured passes through the dust removal box 41, the blowing port 42 blows gas to the workpiece to be measured, thereby cleaning the workpiece to be measured. The dust and impurities blown off from the workpiece to be measured are collected into the collection box 43 through the side wall of the dust removal box 41. By opening the collection box 43, the dust and impurities in the dust removal box 41 can be discharged, thereby avoiding the influence on the measurement result due to the existence of dust and impurities on the surface of the workpiece to be measured and improving the accuracy of the measurement result;

[0053] The loading component 5 includes a linear module slide 51, a slider 52, an arc support seat 53, and a first rotary cylinder 54. The top of the mounting plate 7 is fixedly connected to the linear module slide 51. The slider 52 is fixedly connected to the moving end of the linear module slide 51. An arc support seat 53 for placing the workpiece to be measured is fixedly connected to the upper end of the slider 52. A first rotary cylinder 54 for preliminarily positioning the workpiece to be measured is fixedly connected to the top of the mounting plate 7 on the right side of the linear module slide 51;

[0054] Symmetric limiting rods 55 for limiting the slider 52 are fixedly connected to the top of the mounting plate 7;

[0055] When the workpiece to be measured is cleaned by the blowing port 42, it is placed on the upper end of the arc support seat 53. At this time, the first rotary cylinder 54 is started, and the output end of the first rotary cylinder 54 rotates downward, thereby preliminarily positioning the workpiece to be measured on the arc support seat 53. At this time, the workpiece to be measured is embedded in the upper end of the arc support seat 53. The slider 52 moves leftward under the limiting and guiding action of the linear module slide 51, and the slider 52 drives the workpiece to be measured on the upper end of the arc support seat 53 to move leftward. When the limiting rod 55 on the left end abuts against the slider 52, it reaches the detection position;

[0056] The dimension detection component 6 includes a second rotary cylinder 61, a cylinder 62, a connecting block 63, and a measuring rod 64. Cylinders 62 are respectively fixedly connected to the top of the mounting plate 7 at the front and rear ends of the linear module slide 51. The output ends of the cylinders 62 are both fixedly connected to the connecting block 63. A measuring rod 64 is fixedly connected to one end of the connecting block 63 close to each other. A second rotary cylinder 61 for pressing the workpiece to be measured during measurement is fixedly connected to the top of the mounting plate 7;

[0057] A display screen 2 for displaying the measurement results of the workpiece to be measured is provided at the front end of the frame 1;

[0058] At this time, the second rotation angle cylinder 61 is started, and the output end of the second rotation angle cylinder 61 rotates downward, so as to press the workpiece to be measured against the arc-shaped support seat 53, avoiding the displacement of the workpiece to be measured during measurement. The cylinder 62 is started, and the output end of the cylinder 62 drives the measuring rod 64 to move in the direction of approaching each other through the connecting block 63. When the two ends of the workpiece to be measured respectively contact the measuring rod 64, the cylinder 62 stops operating. At this time, the size of the workpiece to be measured is calculated according to the extended distance of the output end of the cylinder 62, and the measurement result is displayed on the display screen 2.

[0059] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An automatic tube socket size detection machine, comprising a frame (1), characterized in that: A mounting plate (7) is fixedly connected inside the frame (1); The left end of the mounting plate (7) is connected to a size detection component (6) for automatically detecting the size of the tube seat; The right end of the mounting plate (7) is connected to a feeding assembly (5) for delivering the workpiece to be measured to the size detection assembly (6) so that the size detection assembly (6) can detect the workpiece to be measured; The right end of the mounting plate (7) is connected to a cleaning component (4) for cleaning the workpiece to be tested and facilitating the collection of dust and impurities; The upper end of the cleaning component (4) is connected to a downwardly inclined recovery channel (3) for collecting defective products.

2. The automatic tube seat size detection machine according to claim 1, characterized in that: The cleaning assembly (4) comprises a dust removal box (41), an air blowing port (42) and a collection box (43); the upper end of the mounting plate (7) is connected to the dust removal box (41); the side wall of the dust removal box (41) is fixedly connected to the air blowing port (42) for blowing away dust and impurities on the surface of the workpiece to be tested; and the lower end of the mounting plate (7) is fixedly connected to the collection box (43).

3. The automatic tube seat size detection machine according to claim 2, characterized in that: The bottom of the collecting box (43) is provided with a discharge port (44).

4. The automatic tube seat size detection machine according to claim 3, characterized in that: The dust removal box (41) is communicated with the collection box (43).

5. The automatic tube seat size detection machine according to claim 4, characterized in that: The loading assembly (5) comprises a linear module slide (51), a slider (52), an arc-shaped support seat (53) and a first angular cylinder (54); the top of the mounting plate (7) is fixedly connected to the linear module slide (51); the slider (52) is fixedly connected to the movable end of the linear module slide (51); the upper end of the slider (52) is fixedly connected to the arc-shaped support seat (53) for placing a workpiece to be measured; and the top of the mounting plate (7) located on the right side of the linear module slide (51) is fixedly connected to the first angular cylinder (54) for preliminarily positioning the workpiece to be measured.

6. The automatic tube seat size detection machine according to claim 5, characterized in that: A left-right symmetrical limiting rod (55) for limiting the sliding block (52) is fixedly connected to the top of the mounting plate (7).

7. The automatic tube seat size detection machine according to claim 6, characterized in that: The dimension detection component (6) comprises a second angle cylinder (61), a cylinder (62), a connecting block (63) and a measuring rod (64); the tops of the mounting plates (7) located at the front and rear ends of the linear module slide (51) are respectively fixedly connected with the cylinders (62); the output ends of the cylinders (62) are both fixedly connected with the connecting blocks (63); the ends of the connecting blocks (63) close to each other are fixedly connected with the measuring rod (64); and the top of the mounting plate (7) is fixedly connected with the second angle cylinder (61) for pressing the workpiece to be measured during measurement.

8. The automatic tube seat size detection machine according to claim 7, characterized in that: A display screen (2) for displaying the measurement result of the workpiece to be measured is provided at the front end of the frame (1).

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