Electronic part bending detection device

Abstract

The invention relates to the related technical field of electronic parts, in particular to an electronic part bending detection device which comprises an upper base, a detection mechanism is arranged on the upper surface of a base body, and an object pushing mechanism is arranged on the upper surface of the base body. Through the arrangement of the object pushing mechanism, during use, after electronic parts are put into the base body from the object feeding groove, an electric push rod is started, the electric push rod starts to work and does telescopic motion, telescopic motion of the electric push rod can drive a toothed plate to linearly slide, the toothed plate moves to drive a gear to rotate, and rotation of the gear enables a threaded rod to synchronously rotate; the sliding block can be driven by the threaded rod to move in the axial direction of the threaded rod, it is guaranteed that the sliding block can only move in the preset direction through the limiting plate, the sliding block moves to drive the sliding rod to slide in the sliding groove, the sliding rod slides to enable the object pushing plate to move, and therefore the object pushing function is achieved, and the defective rate is greatly reduced; and meanwhile, the workload of detection personnel is reduced, and the smoothness of the whole detection process is improved.

Description

Technical Field

[0001] The present invention relates to the technical field related to electronic components, and in particular to a device for detecting bending of electronic components. Background Art

[0002] Electronic components, also known as electronic components, are the fundamental building blocks of electronic devices and electronic circuits. They possess specific electrical or electronic properties and perform unique functions within electronic systems. From a functional perspective, electronic components encompass a wide range of types to implement different circuit functions. For example, resistors are primarily used to limit current and regulate voltage, and are widely used in circuits such as voltage dividers, current limiters, and loads. Capacitors store and release charge, providing filtering, coupling, bypassing, and resonance. Inductors utilize the principle of electromagnetic induction to achieve functions such as filtering, oscillation, delay, and trapping. Semiconductor devices are at the core of modern electronic technology. Diodes, for example, have unidirectional conductivity and are commonly used in circuits such as rectification, detection, and amplitude limiting. Transistors amplify and switch electrical signals. Integrated circuits integrate numerous transistors, resistors, capacitors, and other components onto tiny chips, enabling complex functions such as logic operations, signal processing, and data storage. Furthermore, various electromechanical components exist, such as switches, which control the on / off of circuits, and relays, which enable low-voltage to high-voltage control and signal conversion. Therefore, there is a particular need for a device to detect electronic component bends.

[0003] When using existing electronic component bending detection devices, since most electronic components are relatively small, it is difficult for operators to accurately grasp them with conventional tools when placing them. Slight shaking of the hands will cause deviations in the placement position. Moreover, these tiny parts have irregular shapes, and it is difficult to quickly determine their optimal placement angle with the naked eye. Because they cannot be placed in the correct position all at once, the detection efficiency is low. Frequent position adjustments may also damage the parts, increase the defective rate, and also increase the workload of the inspectors, affecting the smoothness of the overall inspection process. Summary of the Invention

[0004] The purpose of the present invention is to provide a device for detecting the bending of electronic parts to solve the problem of the existing device for detecting the bending of electronic parts proposed in the above background technology. During use, since most of the electronic parts are relatively small, it is difficult for operators to accurately clamp them with conventional tools when placing them. Slight shaking of the hands will cause deviations in the placement position. Moreover, these tiny parts have irregular shapes, and it is difficult to quickly judge their optimal placement angles with the naked eye. Because they cannot be placed in the correct position all at once, the detection efficiency is low. Frequent position adjustments may also cause damage to the parts, increase the defective rate, and also increase the workload of the inspectors, affecting the smoothness of the overall inspection process.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a detection device for bending of electronic parts, comprising an upper base, the upper surface of the upper base is provided with an inlet groove, the upper surface of the upper base is provided with an observation port, the outer surface of the upper base is provided with a positioning groove, the inner surface of the positioning groove is slidably connected to a positioning rod, the lower surface of the positioning rod is fixedly connected to the base, and the lower surface of the base is fixedly connected to the detection guide rod, the outer surface of the upper base is provided with a magnet groove, the inner surface of the magnet groove is fixedly connected to a first magnet, the inner surface of the base is fixedly connected to a second magnet, the upper surface of the base is provided with a detection mechanism, the upper surface of the base is provided with a pushing mechanism, the upper surface of the base is provided with a second threaded groove, the inner surface of the second threaded groove is rotatably connected to a second screw, a side surface of the base is provided with an outlet, and the lower surface of the base is fixedly connected to a lower base;

[0006] The pushing mechanism includes a fixed plate, a limiting plate, a fixed frame, a slide groove, a sliding rod, a slider, a limiting block, a pushing plate, a threaded rod, a gear, a tooth plate, a limiting tooth plate, an electric push rod, a sliding frame, a stabilizing plate and a fixing nail, the upper surface of the base is fixedly connected to the fixed plate, the upper surface of the fixed plate is fixedly connected to the limiting plate, the upper surface of the fixed plate is fixedly connected to the fixed frame, the upper surface of the fixed frame is provided with a slide groove, the inner surface of the slide groove is slidably connected to the sliding rod, the lower surface of the sliding rod is fixedly connected to the slider, and the slider The outer surface of the gear plate is fixedly connected to the limit plate, and the outer surface of the electric push rod is slidably connected to the sliding frame. The lower surface of the sliding frame is fixedly connected to a stabilizing plate, and the outer surface of the stabilizing plate is fixedly connected to a fixing nail.

[0007] Preferably, two groups of the sliding grooves are provided on the upper surface of the fixing frame, and multiple groups of the sliding rods are provided on the upper surface of the sliding block.

[0008] Preferably, the outer wall surface size of the limiting plate is consistent with the inner wall surface size of the limiting block, and the outer wall surface size of the tooth plate is consistent with the inner wall surface size of the limiting tooth plate.

[0009] Preferably, the size of the outer wall surface of the sliding frame matches the size of the inner wall surface of the stabilizing plate, and the fixing pins are provided in multiple groups on the outer surface of the stabilizing plate.

[0010] Preferably, the detection mechanism includes a first thread groove, a first screw, a spring, a moving block, a first rotating shaft, a switch, a rotating groove, a second rotating shaft, a pushing block, a first connecting plate, a first electrode plate, a second connecting plate, a second electrode plate, an electrode and an upper block, a first thread groove is provided on one side surface of the base, the first thread groove is provided on the inner side surface of the first screw, the first screw is fixedly connected to the spring, the spring is fixedly connected to the moving block on one side surface, the moving block is fixedly connected to the first rotating shaft on the outer side surface, the first rotating shaft is rotatably connected to the switch on the outer side surface of the switch, a rotating groove is provided on the outer side surface of the switch, the inner surface of the switch is rotatably connected to the second rotating shaft, the upper surface of the moving block is fixedly connected to the pushing block, one side surface of the pushing block is attached to the first connecting plate, one side surface of the first connecting plate is fixedly connected to the first electrode plate, one side surface of the first electrode plate is fixedly connected to the second connecting plate, the upper surface of the first connecting plate is fixedly connected to the electrode, and the upper surface of the first connecting plate is fixedly connected to the upper block.

[0011] Preferably, the outer surface of the second rotating shaft is fixedly connected to a base, and the size of the outer wall surface of the first rotating shaft is consistent with the size of the inner wall surface of the rotating groove.

[0012] Preferably, the positioning grooves are provided in multiple groups on the outer surface of the upper base, and the positioning rods are provided in multiple groups on the upper surface of the base.

[0013] Preferably, the size of the inner wall surface of the positioning groove is consistent with the size of the outer wall surface of the positioning rod, and two groups of the second thread grooves are provided on the upper surface of the base.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the device for detecting the bending of electronic parts, through the setting of the pushing mechanism, when in use, after the electronic parts are placed into the base from the feeding slot, the electric push rod is started, the electric push rod starts to work and performs telescopic movement, because one side surface of the electric push rod is fixedly connected to the tooth plate, so the extension and contraction of the electric push rod will drive the tooth plate to slide linearly on the inner surface of the limiting tooth plate, and the limiting tooth plate plays a role in limiting the movement trajectory of the tooth plate, ensuring that the tooth plate can stably perform linear motion, and when the tooth plate moves, it drives the gear to rotate, and the rotation of the gear will cause the threaded rod to rotate synchronously on the inner surface of the fixed frame, while the threaded rod rotates, the slider will move along the axial direction of the threaded rod under the drive of the threaded rod, and the limit plate on the lower surface of the slider plays a role of limiting and guiding the limit block, ensuring that the slider can only move along the predetermined direction, and the movement of the slider drives the slide rod to slide in the slide groove, and the sliding of the slide rod causes the push plate to move, thereby realizing the function of pushing, greatly reducing the defective rate, while also reducing the workload of the inspection personnel, and increasing the fluency of the overall inspection process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the side appearance structure of the present invention;

[0016] Figure 2 This is a schematic diagram of the structure of the upper base and the base body cooperating with each other in the present invention;

[0017] Figure 3 This is a schematic diagram of the structure of the positioning groove and the positioning rod cooperating with each other in the present invention;

[0018] Figure 4 This is a schematic diagram of the structure of the first thread groove and the first screw cooperating with each other in the present invention;

[0019] Figure 5 This is a schematic diagram of the structure of the first rotating shaft and the switch cooperating with each other in the present invention;

[0020] Figure 6 This is a schematic diagram of the structure of the push block and the first connecting plate cooperating with each other in the present invention;

[0021] Figure 7 This is a schematic diagram of the structure of the second connecting plate and the electrode cooperating with each other in the present invention;

[0022] Figure 8 This is a schematic diagram of the structure of the fixed frame and the pusher plate cooperating with each other in the present invention.

[0023] In the figure: 1, upper base; 2, feed slot; 3, observation port; 4, positioning slot; 5, positioning rod; 6, base; 7, detection guide rod; 8, magnet slot; 9, first magnet; 10, second magnet; 11, detection mechanism; 1101, first threaded slot; 1102, first screw; 1103, spring; 1104, moving block; 1105, first rotating shaft; 1106, rotating slot; 1107, switch; 1108, second rotating shaft; 1109, push block; 1110, first connecting plate; 1111, first electrode plate; 1112, second connecting plate; 1113, second electrode Plate; 1114, electrode; 1115, upper block; 12, pushing mechanism; 1201, fixed plate; 1202, limiting plate; 1203, fixed frame; 1204, slide groove; 1205, slide rod; 1206, slider; 1207, limiting block; 1208, pushing plate; 1209, threaded rod; 1210, gear; 1211, tooth plate; 1212, limiting tooth plate; 1213, electric push rod; 1214, sliding frame; 1215, stabilizing plate; 1216, fixing nail; 13, second threaded groove; 14, second screw; 15, outlet; 16, lower base. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-8 The present invention provides a technical solution: a device for detecting the bending of electronic parts, comprising an upper base 1, an upper surface of the upper base 1 is provided with a feeding slot 2, an upper surface of the upper base 1 is provided with an observation port 3, an outer surface of the upper base 1 is provided with a positioning slot 4, an inner surface of the positioning slot 4 is slidably connected with a positioning rod 5, a lower surface of the positioning rod 5 is fixedly connected with a base 6, and a lower surface of the base 6 is fixedly connected with a detection guide rod 7, a magnet slot 8 is provided on the outer surface of the upper base 1, an inner surface of the magnet slot 8 is fixedly connected with a first magnet 9, an inner surface of the base 6 is fixedly connected with a second magnet 10, a detection mechanism 11 is provided on the upper surface of the base 6, a pushing mechanism 12 is provided on the upper surface of the base 6, a second threaded groove 13 is provided on the upper surface of the base 6, a second screw 14 is rotatably connected to the inner surface of the second threaded groove 13, an outlet 15 is provided on one side surface of the base 6, and a lower surface of the base 6 is fixedly connected with a lower base 16;

[0026] The pushing mechanism 12 includes a fixed plate 1201, a limiting plate 1202, a fixing frame 1203, a slide 1204, a slide rod 1205, a slider 1206, a limiting block 1207, a pushing plate 1208, a threaded rod 1209, a gear 1210, a tooth plate 1211, a limiting tooth plate 1212, an electric push rod 1213, a slide frame 1214, a stabilizing plate 1215 and a fixing pin 1216. The upper surface of the base 6 is fixedly connected to the fixed plate 1201, the upper surface of the fixed plate 1201 is fixedly connected to the limiting plate 1202, the upper surface of the fixed plate 1201 is fixedly connected to the fixing frame 1203, the upper surface of the fixing frame 1203 is provided with a slide 1204, and the inner surface of the slide 1204 is slidably connected to the slide rod 1 205, the lower surface of the slide bar 1205 is fixedly connected to the slider 1206, the lower surface of the slider 1206 is fixedly connected to the limiting block 1207, the upper surface of the slide bar 1205 is fixedly connected to the pushing plate 1208, the inner surface of the fixed frame 1203 is rotatably connected to the threaded rod 1209, one side surface of the threaded rod 1209 is fixedly connected to the gear 1210, the outer surface of the gear 1210 is meshed with a tooth plate 1211, the outer surface of the tooth plate 1211 is slidably connected to the limiting tooth plate 1212, one side surface of the tooth plate 1211 is fixedly connected to the electric push rod 1213, the outer surface of the electric push rod 1213 is slidably connected to the sliding frame 1214, and the lower surface of the sliding frame 1214 is fixedly connected to the stabilizing plate 1215. The outer surface of the stabilizing plate 1215 is fixedly connected with a fixing nail 1216. Through the arrangement of the fixing plate 1201, the limiting plate 1202, the fixing frame 1203, the slide 1204, the sliding rod 1205, the slider 1206, the limiting block 1207, the pushing plate 1208, the threaded rod 1209, the gear 1210, the tooth plate 1211, the limiting tooth plate 1212, the electric push rod 1213, the sliding frame 1214, the stabilizing plate 1215 and the fixing nail 1216, when in use, after the electronic component is placed into the base 6 from the feed slot 2, the electric push rod 1213 is started, the electric push rod 1213 starts to work and performs telescopic movement. Since one side surface of the electric push rod 1213 is fixedly connected to the tooth plate 1211, the electric push rod 1213 The extension and contraction will drive the tooth plate 1211 to slide linearly on the inner surface of the limiting tooth plate 1212. The limiting tooth plate 1212 plays a role in limiting the movement trajectory of the tooth plate 1211, ensuring that the tooth plate 1211 can stably perform linear motion. When the tooth plate 1211 moves, it drives the gear 1210 to rotate. The rotation of the gear 1210 will make the threaded rod 1209 rotate synchronously on the inner surface of the fixed frame 1203. When the threaded rod 1209 rotates, the slider 1206 will move along the axial direction of the threaded rod 1209 driven by the threaded rod 1209. The limiting plate 1202 on the lower surface of the slider 1206 plays a role in limiting and guiding the limiting block 1207, ensuring that the slider 1206 can only move along the predetermined direction.The movement of the slider 1206 drives the slide bar 1205 to slide in the slide groove 1204, and the sliding of the slide bar 1205 causes the push plate 1208 to move, thereby realizing the push function.

[0027] Furthermore, two groups of slide grooves 1204 are provided on the upper surface of the fixed frame 1203, and multiple groups of slide rods 1205 are provided on the upper surface of the slider 1206. Through the setting of the slide grooves 1204 and the slide rods 1205, when in use, the setting of the slide grooves 1204 provides more precise trajectory constraints for the sliding of the slide rods 1205, so that the slide rods 1205 are not prone to offset or shaking during the sliding process, ensuring that the pushing plate 1208 can maintain linear motion during the movement, accurately pushing the object to the predetermined direction, and improving the accuracy of the pushing operation.

[0028] Furthermore, the outer wall surface size of the limit plate 1202 is consistent with the inner wall surface size of the limit block 1207, and the outer wall surface size of the tooth plate 1211 is consistent with the inner wall surface size of the limit tooth plate 1212. Through the setting of the limit plate 1202 and the tooth plate 1211, when in use, the limit plate 1202 allows the limit block 1207 to only move in a straight line along the length direction of the limit plate 1202, effectively preventing the slider 1206 from lateral displacement or shaking during movement.

[0029] Furthermore, the outer wall surface size of the sliding frame 1214 is consistent with the inner wall surface size of the stabilizing plate 1215, and multiple groups of fixing nails 1216 are arranged on the outer surface of the stabilizing plate 1215. Through the arrangement of the sliding frame 1214 and the fixing nails 1216, when in use, the fixing nails 1216 can provide sufficient fixing force to prevent the stabilizing plate 1215 from being displaced or loosened under the action of the electric push rod 1213.

[0030] Furthermore, the detection mechanism 11 includes a first thread groove 1101, a first screw 1102, a spring 1103, a moving block 1104, a first rotating shaft 1105, a switch 1106, a rotating groove 1107, a second rotating shaft 1108, a pushing block 1109, a first connecting plate 1110, a first electrode plate 1111, a second connecting plate 1112, a second electrode plate 1113, an electrode 1114 and an upper block 1115. A first thread groove 1101 is provided on one side surface of the base 6, and the inner side surface of the first thread groove 1101 is rotatably connected to the first screw 1102, and a side surface of the first screw 1102 is fixedly connected to the spring 1103, and a side surface of the spring 1103 is fixedly connected to the moving block 1104. The outer surface is fixedly connected to a first rotating shaft 1105, and the outer surface of the first rotating shaft 1105 is rotatably connected to a switch 1106. A rotating groove 1107 is provided on the outer surface of the switch 1106, and the inner surface of the switch 1106 is rotatably connected to a second rotating shaft 1108. The upper surface of the moving block 1104 is fixedly connected to a push block 1109, and one side surface of the push block 1109 is attached to a first connecting plate 1110. One side surface of the first connecting plate 1110 is fixedly connected to a first electrode plate 1111, and one side surface of the first electrode plate 1111 is fixedly connected to a second connecting plate 1112. The upper surface of the first connecting plate 1110 is fixedly connected to an electrode 1 114, the upper surface of the first connecting plate 1110 is fixedly connected with an upper block 1115, through the arrangement of the first thread groove 1101, the first screw 1102, the spring 1103, the moving block 1104, the first rotating shaft 1105, the switch 1106, the rotating groove 1107, the second rotating shaft 1108, the pushing block 1109, the first connecting plate 1110, the first electrode plate 1111, the second connecting plate 1112, the second electrode plate 1113, the electrode 1114 and the upper block 1115, when in use, the first screw 1102 is rotated, and the first screw 1102 can make it move axially in the first thread groove 1101, and the movement of the first screw 1102 will drive the spring 1103 to expand and contract, thereby adjusting the initial position of the moving block 1104 When an object that needs to be detected enters the detection range, the object generates a force on the moving block 1104. Under the push of this force, the moving block 1104 will overcome the elastic force of the spring 1103 and move. When the moving block 1104 moves, the first rotating shaft 1105 will move together with the moving block 1104. The first rotating shaft 1105 slides in the rotating groove 1107, causing the switch 1106 to rotate around the second rotating shaft 1108, thereby triggering the switch 1106. As the moving block 1104 moves, the pushing block 1109 moves together. The movement of the pushing block 1109 pushes the first connecting plate 1110 to move. When the first connecting plate 1110 moves, it drives the first electrode plate 1111 and the second connecting plate 1112 to move.This causes the relative position between the first electrode plate 1111 and the second electrode plate 1113 to change. This position change causes changes in the electrical parameters between the electrodes 1114. The detection equipment can obtain a detection signal by detecting these changes in electrical parameters. The electronic component passes through the pushing mechanism 12 and reaches the location of the upper block 1115. It enters the detection range through the slope of the upper block 1115, thereby starting to detect the degree of bending of the electronic component.

[0031] Furthermore, the outer wall surface size of the first rotating shaft 1105 is consistent with the inner wall surface size of the rotating groove 1107, and the outer surface of the second rotating shaft 1108 is fixedly connected to the base 6. Through the setting of the first rotating shaft 1105 and the second rotating shaft 1108, when in use, the switch 1106 is driven by the first rotating shaft 1105 to rotate around the second rotating shaft 1108, so that the rotation process of the switch 1106 is smooth and precisely controllable.

[0032] Furthermore, multiple groups of positioning grooves 4 are provided on the outer surface of the upper base 1, and multiple groups of positioning rods 5 are provided on the upper surface of the base 6. Through the setting of the positioning grooves 4 and the positioning rods 5, when in use, the cooperation of the positioning grooves 4 and the positioning rods 5 plays a role in precise positioning. The operator can easily align the multiple groups of positioning rods 5 on the base 6 with the multiple groups of positioning grooves 4 on the outer surface of the upper base 1, which greatly improves the accuracy and efficiency of installation.

[0033] Furthermore, the inner wall surface size of the positioning groove 4 is consistent with the outer wall surface size of the positioning rod 5, and two groups of second thread grooves 13 are provided on the upper surface of the base 6. Through the setting of the second thread grooves 13, when in use, when the pushing mechanism 12 and the detection mechanism 11 are working, certain vibrations and forces will be generated. These forces will be transmitted to the entire device structure through the base 6. The cooperation between the second screw 14 and the second thread groove 13 can effectively disperse these forces to structures such as the base 6 and the upper base 1, thereby avoiding local excessive force and causing damage to the device.

[0034] Working principle: After the electronic components are placed into the base 6 from the feed slot 2, the electric push rod 1213 is started, and the electric push rod 1213 starts to work and performs telescopic movement. Since one side surface of the electric push rod 1213 is fixedly connected to the tooth plate 1211, the telescopic movement of the electric push rod 1213 will drive the tooth plate 1211 to slide linearly on the inner surface of the limiting tooth plate 1212. The limiting tooth plate 1212 plays a role in limiting the movement trajectory of the tooth plate 1211, ensuring that the tooth plate 1211 can perform stable linear movement. When the tooth plate 1211 moves, it drives the gear 1210 to rotate. The rotation of the gear 1210 will cause the threaded rod 1209 to rotate synchronously on the inner surface of the fixed frame 1203. When the threaded rod 1209 rotates, the slider 1206 will Driven by the threaded rod 1209, it moves along the axial direction of the threaded rod 1209. The limit plate 1202 on the lower surface of the slider 1206 limits and guides the limit block 1207, ensuring that the slider 1206 can only move along the predetermined direction. The movement of the slider 1206 drives the slide bar 1205 to slide in the slide groove 1204. The sliding of the slide bar 1205 enables the pushing plate 1208 to move, thereby realizing the function of pushing objects. By turning the first screw 1102, the first screw 1102 can make it move axially in the first thread groove 1101. The movement of the first screw 1102 will drive the spring 1103 to expand and contract, thereby adjusting the initial position of the moving block 1104. When the object to be detected enters the detection range, the object is The moving block 1104 generates a force, and the moving block 1104 will move under the push of the force to overcome the elastic force of the spring 1103. When the moving block 1104 moves, the first rotating shaft 1105 will move with the moving block 1104, and the first rotating shaft 1105 will slide in the rotating groove 1107, so that the switch 1106 rotates around the second rotating shaft 1108, thereby triggering the switch 1106. As the moving block 1104 moves, the pushing block 1109 will move together, and the movement of the pushing block 1109 will push the first connecting plate 1110 to move. When the first connecting plate 1110 moves, it will drive the first electrode plate 1111 and the second connecting plate 1112 to move, so that the phase between the first electrode plate 1111 and the second electrode plate 1113 is The position changes will cause the electrical parameters between the electrodes 1114 to change. The detection device can obtain the detection signal by detecting the changes in these electrical parameters. The electronic component reaches the location of the upper block 1115 through the pushing mechanism 12, and enters the detection range through the slope of the upper block 1115, thereby starting to detect the bending degree of the electronic component, thereby solving the problem of the existing electronic component bending detection device. During use, since most electronic components are relatively small, it is difficult for operators to accurately clamp them with conventional tools when placing them. A slight shake of the hand will cause the placement position to deviate. In addition, these tiny components have irregular shapes, and it is difficult to quickly determine their optimal placement angle with the naked eye, because they cannot be placed in the correct position all at once.This leads to low inspection efficiency. Frequent position adjustments may damage parts and increase the defective rate. It also increases the workload of inspectors and affects the smoothness of the overall inspection process.

[0035] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A device for detecting bending of electronic parts, comprising an upper base (1), characterized in that: The upper surface of the upper base (1) is provided with an inlet groove (2), the upper surface of the upper base (1) is provided with an observation port (3), the outer surface of the upper base (1) is provided with a positioning groove (4), the inner surface of the positioning groove (4) is slidably connected to a positioning rod (5), the lower surface of the positioning rod (5) is fixedly connected to a base (6), the lower surface of the base (6) is fixedly connected to a detection guide rod (7), the outer surface of the upper base (1) is provided with a magnet groove (8), the inner surface of the magnet groove (8) is fixedly connected to A first magnet (9), a second magnet (10) is fixedly connected to the inner surface of the base (6), a detection mechanism (11) is provided on the upper surface of the base (6), a pushing mechanism (12) is provided on the upper surface of the base (6), a second thread groove (13) is provided on the upper surface of the base (6), a second screw (14) is rotatably connected to the inner surface of the second thread groove (13), an outlet (15) is provided on one side surface of the base (6), and a lower base (16) is fixedly connected to the lower surface of the base (6); The pushing mechanism (12) comprises a fixing plate (1201), a limiting plate (1202), a fixing frame (1203), a sliding groove (1204), a sliding rod (1205), a slider (1206), a limiting block (1207), a pushing plate (1208), a threaded rod (1209), a gear (1210), a tooth plate (1211), a limiting tooth plate (1212), an electric push rod (1213), a sliding frame (1214), a stabilizing plate (1215) and a fixing nail. (1216), the upper surface of the base (6) is fixedly connected to a fixed plate (1201), the upper surface of the fixed plate (1201) is fixedly connected to a limiting plate (1202), the upper surface of the fixed plate (1201) is fixedly connected to a fixed frame (1203), the upper surface of the fixed frame (1203) is provided with a sliding groove (1204), the inner surface of the sliding groove (1204) is slidably connected to a sliding rod (1205), the sliding rod (1205) ) is fixedly connected to the lower surface of the slider (1206), the lower surface of the slider (1206) is fixedly connected to the limit block (1207), the upper surface of the slide bar (1205) is fixedly connected to the push plate (1208), the inner surface of the fixed frame (1203) is rotatably connected to the threaded rod (1209), one side surface of the threaded rod (1209) is fixedly connected to the gear (1210), the outer surface of the gear (1210) is meshed with a toothed plate ( 1211), the outer surface of the tooth plate (1211) is slidably connected to a limited tooth plate (1212), one side surface of the tooth plate (1211) is fixedly connected to an electric push rod (1213), the outer surface of the electric push rod (1213) is slidably connected to a sliding frame (1214), the lower surface of the sliding frame (1214) is fixedly connected to a stabilizing plate (1215), and the outer surface of the stabilizing plate (1215) is fixedly connected to a fixing pin (1216).

2. The device for detecting bending of electronic components according to claim 1, characterized in that: The sliding grooves (1204) are provided in two groups on the upper surface of the fixing frame (1203), and the sliding rods (1205) are provided in multiple groups on the upper surface of the slider (1206).

3. The device for detecting bending of electronic components according to claim 1, wherein: The outer wall surface size of the limiting plate (1202) matches the inner wall surface size of the limiting block (1207), and the outer wall surface size of the tooth plate (1211) matches the inner wall surface size of the limiting tooth plate (1212).

4. The device for detecting bending of electronic components according to claim 1, wherein: The outer wall surface size of the sliding frame (1214) matches the inner wall surface size of the stabilizing plate (1215), and the fixing pins (1216) are arranged in multiple groups on the outer surface of the stabilizing plate (1215).

5. The device for detecting bending of electronic components according to claim 1, wherein: The detection mechanism (11) comprises a first thread groove (1101), a first screw (1102), a spring (1103), a moving block (1104), a first rotating shaft (1105), a switch (1106), a rotating groove (1107), a second rotating shaft (1108), a pushing block (1109), a first connecting plate (1110), a first electrode plate (1111), a second connecting plate (1112), a second electrode plate (1113), an electrode (1114), and an upper The positioning block (1115) is provided with a first thread groove (1101) on one side surface of the base (6), a first screw (1102) is rotatably connected to the inner side surface of the first thread groove (1101), a spring (1103) is fixedly connected to one side surface of the first screw (1102), a moving block (1104) is fixedly connected to one side surface of the spring (1103), and a first rotating shaft (1105) is fixedly connected to the outer side surface of the moving block (1104). ), the outer surface of the color temperature of the first rotating shaft (1105) is rotatably connected to a switch (1106), the outer surface of the switch (1106) is provided with a rotating groove (1107), the inner surface of the switch (1106) is rotatably connected to a second rotating shaft (1108), the upper surface of the moving block (1104) is fixedly connected to a push block (1109), one side surface of the push block (1109) is attached to a first connecting plate (1110), one side surface of the first connecting plate (1110) is fixedly connected to a first electrode plate (1111), one side surface of the first electrode plate (1111) is fixedly connected to a second connecting plate (1112), one side surface of the first electrode plate (1111) is fixedly connected to a second connecting plate (1112), the upper surface of the first connecting plate (1110) is fixedly connected to an electrode (1114), and the upper surface of the first connecting plate (1110) is fixedly connected to an upper block (1115).

6. The device for detecting bending of electronic components according to claim 5, characterized in that: The outer surface of the second rotating shaft (1108) is fixedly connected to the base (6), and the size of the outer wall surface of the first rotating shaft (1105) is consistent with the size of the inner wall surface of the rotating groove (1107).

7. The device for detecting bending of electronic components according to claim 1, characterized in that: The positioning grooves (4) are provided in multiple groups on the outer surface of the upper base (1), and the positioning rods (5) are provided in multiple groups on the upper surface of the base (6).

8. The device for detecting bending of electronic components according to claim 1, characterized in that: The inner wall surface size of the positioning groove (4) matches the outer wall surface size of the positioning rod (5), and two groups of the second thread grooves (13) are provided on the upper surface of the base (6).

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