Detection device convenient for automatic positioning of non-standard automation equipment

Abstract

The utility model discloses a detection device convenient for automatic positioning of non-standard automation equipment, which comprises a detection sensor device, a mounting cylinder is fixedly arranged at the bottom of the detection sensor device, and a sensor light emitting and receiving part is arranged on the front side of the detection sensor device. Meanwhile, an anti-interference assembly is installed on the outer side of the sensor light emitting and receiving part and comprises a lower blocking frame fixed to the front face of the detection sensor device in a threaded connection mode, and the size of the lower blocking frame is matched with that of the upper blocking frame. According to the detection device convenient for automatic positioning of the non-standard automation equipment, when light emitted or received by a sensor light emitting and receiving part on a photoelectric sensor is transmitted, external light is blocked through a lower blocking frame and an upper blocking frame to carry out interference work, external non-target light can be effectively prevented from entering a receiving end, and the detection efficiency is improved. The influence of stray light in the environment on the work of the sensor is reduced, and the detection accuracy and reliability are improved.

Description

Technical Field

[0001] The utility model relates to the field of non-standard automation equipment, in particular to a detection device which is convenient for automatic positioning of non-standard automation equipment. Background Art

[0002] There are the following important reasons why automatic positioning detection devices are needed in non-standard automation equipment:

[0003] First, ensure accuracy; it can achieve high-precision positioning, so that the operation and movement of the equipment can be carried out accurately at a specific location, avoiding deviations that may lead to production errors or quality problems;

[0004] Secondly, it ensures the consistency and stability of the production process; it can always be positioned according to the set standards and requirements, ensuring that the conditions of each operation are the same, which is conducive to stabilizing product quality and production processes;

[0005] In addition, it is easy to realize automatic control; it provides key position information to the control system, so that the entire automatic process can proceed smoothly without excessive human intervention;

[0006] Finally, it helps to improve the intelligence level of the equipment. With the help of the data collected by these devices, analysis and optimization can be carried out to further improve the performance and intelligence of the equipment. For example, when an abnormal position situation is detected, the equipment can automatically adjust or issue an alarm.

[0007] In non-standard automation equipment, there are many detection devices for automatic positioning, as shown below:

[0008] Proximity switch: determines the position by sensing the proximity of an object, and can be divided into different types such as inductive and capacitive;

[0009] Photoelectric sensor: uses the emission and reception of light to detect the position of an object, including through-beam type, reflective type, etc.

[0010] Laser displacement sensor: can accurately measure distance, thus achieving high-precision positioning detection;

[0011] Vision system: such as industrial cameras with image processing software, which can determine the position, shape and other information of objects through image recognition and analysis;

[0012] Encoder: can accurately measure rotation angle or linear displacement and provide position feedback for the device;

[0013] For example, in some automatic assembly lines, photoelectric sensors can detect whether parts have reached the specified position so as to proceed to the next operation; in CNC machine tools, encoders are often used to accurately control the position of tools; these detection devices work together to ensure that non-standard automation equipment can accurately and efficiently complete automatic positioning tasks;

[0014] Taking the photoelectric sensor model PSE-BC30 as an example, when this device is detecting light, it is easy to produce light interference when emitting or receiving light. That is, other light sources in the environment (strong natural light or light emitted by other devices) interfere with the light received or emitted by the sensor, resulting in misjudgment or inaccurate measurement. Utility Model Content

[0015] The purpose of the utility model is to provide a detection device which is convenient for automatic positioning of non-standard automation equipment, so as to solve the defects mentioned in the above background technology.

[0016] To achieve the above-mentioned purpose, a detection device is provided for facilitating automatic positioning of non-standard automation equipment, including a detection sensor device, a mounting tube is fixedly arranged at the bottom of the detection sensor device, and a sensor light emitting and receiving part is arranged on the front of the detection sensor device, and an anti-interference component is installed on the outer side of the sensor light emitting and receiving part, and the anti-interference component includes a lower baffle frame screwed and fixed to the front of the detection sensor device, and the size of the lower baffle frame is adapted to that of the upper baffle frame, and the bottom of the upper baffle frame is inserted into the interior of the lower baffle frame, and both sides of the bottom of the lower baffle frame are fixedly connected to mounting plates, and the mounting plates cover the front of the detection sensor device and are fixed by bolts.

[0017] Preferably, the cross-sections of the lower baffle frame and the upper baffle frame are both rectangular, and the upper baffle frame is inserted into the interior of the lower baffle frame and fixed by studs and nuts.

[0018] Preferably, a first assembling groove is opened on one side of the inner wall of the lower baffle frame, and a second assembling groove is opened on the other side of the inner wall of the lower baffle frame, and a first assembling strip is fixedly installed on one side of the upper baffle frame, and a second assembling strip is fixedly installed on the other side of the upper baffle frame.

[0019] Preferably, a U-shaped hole is provided on the outer side of the first assembly groove, and the U-shaped hole is adapted to the size of the stud, and the stud is inserted into the inside of the U-shaped hole and locked by a nut.

[0020] Preferably, the sizes of the first assembling groove and the first assembling strip are matched, and the first assembling strip is inserted into the inside of the first assembling groove, and the cross-sections of the first assembling groove and the first assembling strip are both dovetail structures.

[0021] Preferably, the sizes of the second assembling groove and the second assembling strip are matched, and the second assembling strip is inserted into the inside of the second assembling groove, and the cross-sections of the second assembling groove and the second assembling strip are both dovetail structures.

[0022] Compared with the prior art, the beneficial effect of the utility model is that the sensor light emitting and receiving parts on the photoelectric sensor can block external light interference during transmission through the lower baffle frame and the upper baffle frame, which can effectively block external non-target light from entering the receiving end, reduce the influence of stray light in the environment on the operation of the sensor, and improve the accuracy and reliability of detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a front view schematic diagram of the structure of the utility model;

[0024] Figure 2 The utility model structure Figure 1 Bottom view of

[0025] Figure 3 The utility model structure Figure 1 Rear view of

[0026] Figure 4 The utility model structure Figure 1 Side view of.

[0027] Numbers in the figure: 1. Detection sensor device; 2. Mounting tube; 3. Sensor light emitting and receiving part; 4. Anti-interference component; 41. Lower baffle frame; 42. Mounting plate; 43. First assembly groove; 44. Stud; 45. First assembly strip; 46. Upper baffle frame; 47. Second assembly strip; 48. Second assembly groove. DETAILED DESCRIPTION

[0028] See also Figure 1-4 The utility model provides a detection device that is convenient for automatic positioning of non-standard automation equipment, including a detection sensor device 1, a mounting tube 2 is fixedly arranged at the bottom of the detection sensor device 1, and a sensor light emitting and receiving part 3 is arranged on the front of the detection sensor device 1, and an anti-interference component 4 is installed on the outside of the sensor light emitting and receiving part 3, and the anti-interference component 4 includes a lower baffle 41 screwed and fixed to the front of the detection sensor device 1, and the size of the lower baffle 41 is adapted to that of an upper baffle 46, and the bottom of the upper baffle 46 is inserted into the inside of the lower baffle 41, and both sides of the bottom of the lower baffle 41 are fixedly connected to mounting plates 42, and the mounting plates 42 cover the front of the detection sensor device 1 and are fixed by bolts.

[0029] Working principle: When the detection sensor device 1 is working, the sensor light emitting and receiving part 3 thereon blocks external light interference during transmission through the lower baffle frame 41 and the upper baffle frame 46, which can effectively block external non-target light from entering the receiving end, reduce the influence of stray light in the environment on the operation of the sensor, and improve the accuracy and reliability of detection.

[0030] As a preferred embodiment, the cross-sections of the lower baffle 41 and the upper baffle 46 are both rectangular, and the upper baffle 46 is inserted into the interior of the lower baffle 41 and fixed by studs 44 and nuts.

[0031] like Figure 1-4 As shown: a first assembly groove 43 is opened on one side of the inner wall of the lower baffle 41, and a second assembly groove 48 is opened on the other side of the inner wall of the lower baffle 41, while a first assembly bar 45 is fixedly installed on one side of the upper baffle 46, and a second assembly bar 47 is fixedly installed on the other side of the upper baffle 46.

[0032] The lower baffle 41 and the upper baffle 46 can isolate the obstruction of non-working light when the working detection sensor device 1 emits light, and can isolate the interference of non-working light when the detection sensor device 1 receives reflected light, thereby ensuring the reliability and accuracy of the detection sensor device 1 when working.

[0033] As a preferred embodiment, a U-shaped hole is opened on the outer side of the first assembly groove 43, and the U-shaped hole is adapted to the size of the stud 44, and the stud 44 is inserted into the inside of the U-shaped hole and locked by a nut.

[0034] like Figure 1-4 As shown, the sizes of the first assembling groove 43 and the first assembling strip 45 are matched, and the first assembling strip 45 is inserted into the inside of the first assembling groove 43. At the same time, the cross-sections of the first assembling groove 43 and the first assembling strip 45 are both dovetail structures.

[0035] The second assembling groove 48 and the second assembling strip 47 are matched in size, and the second assembling strip 47 is inserted into the second assembling groove 48. Meanwhile, the cross-sections of the second assembling groove 48 and the second assembling strip 47 are both dovetail structures.

[0036] When installing the lower retaining frame 41 and the upper retaining frame 46, they can be positioned and installed through the first assembly groove 43, the first assembly bar 45, the second assembly bar 47, and the second assembly groove 48; and can be fixed and installed through the studs 44 and nuts.

Claims

1. A detection device for facilitating automatic positioning of non-standard automation equipment, comprising a detection sensor device (1), characterized in that: The bottom of the detection sensor device (1) is fixedly provided with a mounting tube (2), and the front of the detection sensor device (1) is provided with a sensor light emitting and receiving part (3), and an anti-interference component (4) is installed on the outer side of the sensor light emitting and receiving part (3), and the anti-interference component (4) comprises a lower baffle (41) fixedly connected to the front of the detection sensor device (1), and the size of the lower baffle (41) is adapted to that of the upper baffle (46), and the bottom of the upper baffle (46) is inserted into the interior of the lower baffle (41), and both sides of the bottom of the lower baffle (41) are fixedly connected with mounting plates (42), and the mounting plates (42) cover the front of the detection sensor device (1) and are fixed by bolts.

2. A detection device for facilitating automatic positioning of non-standard automation equipment according to claim 1, characterized in that: The cross-sections of the lower baffle frame (41) and the upper baffle frame (46) are both rectangular, and the upper baffle frame (46) is inserted into the interior of the lower baffle frame (41) and fixed by means of studs (44) and nuts.

3. A detection device for facilitating automatic positioning of non-standard automation equipment according to claim 1, characterized in that: A first assembly groove (43) is provided on one side of the inner wall of the lower baffle frame (41), and a second assembly groove (48) is provided on the other side of the inner wall of the lower baffle frame (41). Meanwhile, a first assembly bar (45) is fixedly installed on one side of the upper baffle frame (46), and a second assembly bar (47) is fixedly installed on the other side of the upper baffle frame (46).

4. A detection device for facilitating automatic positioning of non-standard automation equipment according to claim 3, characterized in that: A U-shaped hole is provided on the outer side of the first assembly groove (43), and the U-shaped hole is adapted to the size of the stud (44), and the stud (44) is inserted into the inside of the U-shaped hole and locked by a nut.

5. The detection device for facilitating automatic positioning of non-standard automation equipment according to claim 3, characterized in that: The sizes of the first assembling groove (43) and the first assembling strip (45) are matched, and the first assembling strip (45) is inserted into the inside of the first assembling groove (43), and the cross-sections of the first assembling groove (43) and the first assembling strip (45) are both dovetail structures.

6. The detection device for facilitating automatic positioning of non-standard automation equipment according to claim 3, characterized in that: The sizes of the second assembling groove (48) and the second assembling strip (47) are matched, and the second assembling strip (47) is inserted into the inside of the second assembling groove (48), and the cross-sections of the second assembling groove (48) and the second assembling strip (47) are both dovetail structures.

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