Automatic adjustment and conveying equipment for electrical component processing

Abstract

The present invention discloses an automatic adjustment conveying device for processing electrical components, which belongs to the field of electrical component conveying, and includes a conveyor belt, on which an adjustment unit is provided, and the adjustment unit is used to adjust the placement angle and detection orientation of a small transformer. The present invention cooperates with a blanking adjustment mechanism and a conveying adjustment mechanism, and based on the arrangement orientation and placement angle of the pins of the small transformer during detection, the blanking adjustment mechanism performs an initial adjustment on the small transformer, so that its pins can smoothly pass through the blanking adjustment box, so as to be easily accessed by the conveyor belt, and then the small transformer is flipped and rotated by the conveying adjustment mechanism, so that the placement angle and detection orientation of the small transformer automatically adjusted during the conveying process can meet the placement requirements during subsequent voltage detection, so that the small transformer can be adjusted during the conveying process, thereby improving the conveying efficiency of the small transformer during the detection and conveying process.

Description

Technical Field

[0001] The present invention relates to the technical field of electrical component conveying, in particular to an automatic adjustment conveying device for electrical component processing. Background Art

[0002] Electrical components refer to devices or parts that perform specific functions in circuits. They are the basic components of electronic equipment and systems, and undertake the important tasks of transmitting, controlling and converting electrical energy. They are widely used in various fields such as communications, energy, medical care and industry. When electrical components are produced, due to the location of the positive and negative poles they are connected to and the specific shape they form, they need to be adjusted during the transportation process to facilitate subsequent detection and collection.

[0003] Among electrical components, small transformers are composed of two major parts: a spliced ​​iron core and a multi-turn coil. During the production process, the completed small transformer needs to be tested for its transformer performance and insulation through an electric energy meter. At this time, it is necessary to adjust the transformer conveying angle during the unloading and transportation process so that it can be effectively inspected one by one at the inspection location, avoiding adjustments after the transformer is transported to the inspection location, which affects the transportation efficiency of the transformer during inspection. Summary of the Invention

[0004] The purpose of the present invention is to use an electric energy meter to detect the transformer function and insulation of a small transformer after it is manufactured. At this time, it is necessary to adjust the transformer conveying angle during the blanking process and the conveying process so that it can be effectively inspected one by one at the inspection location, avoiding adjusting the transformer after it is transported to the inspection location, which affects the conveying efficiency during the transformer inspection. An automatic adjustment conveying equipment for electrical component processing is proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] An automatic adjustment conveying device for processing electrical components, comprising a conveyor belt for adjusting a small transformer, the conveyor belt being driven by a stepper motor and provided with an adjustment unit for adjusting the placement angle and detection orientation of the small transformer, the adjustment unit comprising a blanking adjustment mechanism and a conveying adjustment mechanism;

[0007] The material unloading adjustment mechanism includes a material unloading adjustment box arranged on the top of the conveyor belt, a material unloading bracket is arranged inside the material unloading adjustment box, and a material unloading platform is rotatably arranged at the bottom of the material unloading adjustment box, and the material unloading platform is composed of a material receiving plate and a material unloading plate;

[0008] The conveying adjustment mechanism includes a conveying adjustment bracket arranged on the top of the conveyor belt, a conveying adjustment platform is provided on the side of the conveying adjustment bracket close to the blanking adjustment box, an arc-shaped rotating groove is provided at the end of the conveying adjustment platform, and a pin-sensing rotating seat is provided at the bottom of the conveying adjustment platform, and the conveying adjustment platform is set on the conveying adjustment bracket through an electric telescopic cylinder.

[0009] Preferably, the blanking bracket is slidably connected to the inner wall of the blanking adjustment box through a sliding connecting rod, and a compression spring is fixed on the top of the blanking bracket.

[0010] Preferably, the unloading bracket is provided with an upper blocking baffle and a lower blocking baffle at the through hole of the unloading platform, and the upper blocking baffle and the lower blocking baffle are both provided with a material receiving arc surface on the side away from the unloading plate.

[0011] Preferably, a unloading chute is provided on the upper surface of the unloading platform, and a unloading clamp is slidably connected to the unloading chute at the end of the unloading plate, and the unloading clamp temporarily clamps the small transformer through a unloading clamping spring.

[0012] Preferably, the outer surface of the conveyor belt is provided with a receiving undulating partition, and the top of the receiving undulating partition is provided with staggered notches, and the bottom of the unloading plate is provided with a receiving undulating column adapted to the notch, which is used to drive the unloading platform to shake intermittently.

[0013] Preferably, the inner wall of the conveying adjustment bracket is slidably connected to a turning rack, the sliding of the turning rack is controlled by a flip electric push rod, and the top of the pin sensing rotating seat is provided with a turning gear meshing with the turning rack.

[0014] Preferably, the inner wall of the pin sensing rotating seat is slidingly connected to a pressure comparator, and the pressure comparator is composed of a hydraulic sleeve, a pressure comparison magnet block and a hydraulic transmission tube. A flip magnetic sensing switch electrically connected to the flip electric push rod is provided at the bottom of the pressure comparison magnet block.

[0015] Preferably, the inner wall of the pin sensing rotating seat is slidably connected to a pressure conducting slide, and the pressure conducting slide transmits pressure to the hydraulic sleeve through a hydraulic transmission pipe.

[0016] Preferably, a reset touch switch is provided on a side of the conveying adjustment bracket close to the conveying adjustment platform, and the reset touch switch is electrically connected to the flip electric push rod.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. Through the coordination of the blanking adjustment mechanism and the conveying adjustment mechanism, based on the arrangement orientation and placement angle of the small transformer pins during detection, the small transformer is initially adjusted through the blanking adjustment mechanism so that its pins can smoothly pass through the blanking adjustment box, so as to be easily accessed by the conveyor belt, and then flipped and rotated by the conveying adjustment mechanism. The placement angle and detection orientation of the small transformer automatically adjusted during the conveying process can meet the placement requirements during the subsequent voltage detection, so that the small transformer can be adjusted during the conveying process, thereby improving the conveying efficiency of the small transformer during the detection and conveying process.

[0019] 2. By setting the unloading plate with unloading clamps in conjunction with the receiving undulating partition with staggered notches, the unloading plate can be rotated intermittently when the unloading plate and the receiving undulating partition intermittently touch each other, and the falling small transformer can be received through the conveyor belt, thereby achieving the effect of intermittently receiving small transformers.

[0020] 3. Through the staggered arrangement of notches on the rubber receiving undulating partitions and the pin sensing rotating seat, the small transformer after initial adjustment can be received on the pin sensing rotating seat, and the small transformer that needs to be changed direction can be rotated through the channel. Therefore, by not changing the small transformers in adjacent transmission channels at the same time, mutual interference can be avoided when the small transformers are changed at the same time, which causes the adjacent small transformers to be stuck between the receiving undulating partitions and cause mutual interference in the adjustment.

[0021] 4. By setting a one-way turning rack for the conveying adjustment bracket in conjunction with the pin sensing rotating seat, when the pins of a small transformer are placed in opposite directions, the turning rack can be engaged with the turning gear to drive it to rotate 180 degrees. When the pin sensing rotating seat is driven to rotate by the electric telescopic cylinder, the turning rack can be engaged with the turning gear again to perform a 180-degree turn and reset, so that the small transformer that needs to be rotated later can be adjusted in time, thereby improving the adjustment accuracy of the conveying adjustment mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of an automatic adjustment and conveying device for electrical component processing proposed by the present invention;

[0023] Figure 2 This is an overall structural assembly view of an automatic adjustment and conveying device for electrical component processing proposed by the present invention;

[0024] Figure 3 A schematic diagram of the internal structure of a blanking adjustment box from a vertical cross-sectional view of an automatic adjustment conveying device for electrical component processing proposed by the present invention;

[0025] Figure 4This is a structural schematic diagram of the second vertical cross-section of the internal perspective of a blanking adjustment box of an automatic adjustment conveying device for electrical component processing proposed by the present invention;

[0026] Figure 5 This is an assembly view of the unloading bracket and unloading platform structure of an automatic adjustment conveying device for electrical component processing proposed by the present invention;

[0027] Figure 6 This is a schematic diagram of the internal structure of a cross-section of a conveying and adjusting bracket of an automatic adjusting and conveying device for electrical component processing proposed by the present invention;

[0028] Figure 7 This is a structural schematic diagram of a conveying and adjusting platform of an automatic adjustment and conveying device for electrical component processing proposed by the present invention;

[0029] Figure 8 This is a schematic diagram of the internal structure of a vertical cross-section of a pin induction rotating seat of an automatic adjustment and conveying device for electrical component processing proposed by the present invention;

[0030] Figure 9 This is a schematic diagram of the internal structure of the cross section of a pin induction rotary seat of an automatic adjustment and conveying device for electrical component processing proposed by the present invention;

[0031] Figure 10 This is a schematic diagram of the structure of a small transformer for automatically adjusting and conveying equipment for electrical component processing proposed by the present invention.

[0032] In the figure: 1. Conveyor belt; 11. Stepper motor; 12. Receive the undulating partition; 2. Unloading adjustment box; 21. Unloading bracket; 211. Sliding connecting rod; 212. Compression spring; 213. Upper blocking partition; 214. Lower blocking partition; 22. Unloading platform; 221. Receiving plate; 222. Unloading plate; 223. Unloading clamp; 224. Unloading clamping spring; 225. Receive the undulating column; 3. Conveying adjustment bracket; 31. Rotating rack; 32. Flipping electric push rod; 33. Reset touch switch; 4. Conveying adjustment platform; 41. Arc rotary groove; 42. Pin sensing rotating seat; 421. Rotating gear; 422. Pressure transmission slide; 43. Electric telescopic cylinder; 44. Hydraulic sleeve; 441. Pressure comparison magnet; 442. Hydraulic transmission pipe; 45. Flip magnetic sensing switch. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0034] In the description of the present invention, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0035] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in the present invention in specific circumstances.

[0036] Example, see Figures 1 to 10 An automatic adjustment conveying device for processing electrical components includes a conveyor belt 1 for adjusting a small transformer. The conveyor belt 1 is driven by a stepper motor 11, so that the conveyor belt 1 rotates counterclockwise. An adjustment unit is provided on the conveyor belt 1. The adjustment unit is used to adjust the placement angle and detection orientation of the small transformer. The adjustment unit consists of a blanking adjustment mechanism and a conveying adjustment mechanism.

[0037] It should be noted that: in the subsequent conveying direction of the conveyor belt 1 in the adjustment unit, an existing voltage detection device is set to detect its transformer performance and insulation, and the composition characteristics of the small transformer are different according to the number of pins and the setting position. When the small transformer needs to be tested, its placement angle and detection orientation need to be adjusted to adjust it to the following: Figure 10 The placement angle and detection orientation can be determined by the manufacturer, so that the small transformer can be automatically adjusted and transported to meet the placement requirements of subsequent voltage detection.

[0038] like Figures 2 to 5 As shown, the unloading adjustment mechanism includes a unloading adjustment box 2 arranged on the top of the conveyor belt 1, a unloading bracket 21 is arranged inside the unloading adjustment box 2, and a unloading platform 22 is rotatably arranged at the bottom of the unloading adjustment box 2, and the unloading platform 22 is composed of a receiving plate 221 and a unloading plate 222.

[0039] It should be noted that the unloading platform 22 is set to be tilted downward as a whole, and the slope of the receiving plate 221 is smaller than the slope of the unloading plate 222. It is located inside the unloading adjustment box 2 and can receive the small transformer set therein, so that it falls to the top of the conveyor belt 1 through the unloading plate 222.

[0040] Furthermore, the unloading bracket 21 is slidably connected to the inner wall of the unloading adjustment box 2 through a sliding link 211, and a compression spring 212 is fixed to the top of the unloading bracket 21. The unloading bracket 21 is provided with an upper blocking partition 213 and a lower blocking partition 214 at the through hole of the unloading platform 22. The upper blocking partition 213, the lower blocking partition 214 and the sliding link 211 together form a "C"-shaped partition, which can perform preliminary adjustment on the small transformer in the unloading adjustment box 2, and the upper blocking partition 213 and the lower blocking partition 214 are both provided with a material connecting arc surface on the side away from the unloading plate 222, which will not cause damage to the small transformer during the sliding process.

[0041] It should be noted that the sliding connecting rod 211 is parallel to the unloading platform 22, and a sliding through hole is provided between the upper blocking partition 213 and the lower blocking partition 214. When the pin side of the small transformer is parallel to the sliding through hole, the flat end of the small transformer contacts the arc surface of the material, so that it can pass through the upper blocking partition 213 and the lower blocking partition 214 and fall to the top of the unloading plate 222.

[0042] Based on the above, when the pin side of the small transformer is perpendicular to the sliding through hole, it will be blocked by the upper blocking partition 213 and the lower blocking partition 214, and cannot fall through the blanking adjustment box 2 to the top of the blanking plate 222, so that the pins of the small transformer falling to the top of the blanking plate 222 are all facing upward or downward along the inclined surface and parallel to the sliding through hole, that is, Figure 10 The display angle of small and medium-sized transformers can achieve the initial adjustment of small transformers and provide the basic orientation for the subsequent transmission and adjustment mechanism;

[0043] A further advantage of adopting the above method is that the compression spring 212 is located at the upper end of the sliding link 211. After the small transformer that meets the preliminary adjustment requirements falls to the blanking plate 222, the compression spring 212 can drive the upper blocking baffle 213 and the lower blocking baffle 214 to return to their original positions through the sliding link 211.

[0044] Furthermore, a discharge chute is provided on the upper surface of the discharge platform 22, and a discharge clamp 223 is slidably connected to the discharge chute at the end of the discharge plate 222. The discharge clamp 223 temporarily clamps the small transformer through the discharge clamping spring 224.

[0045] It should be noted that the bottom of the blanking plate 222 is provided with the following Figure 5The receiving hole shown in the figure can make the small transformer semi-suspended on the top of the conveyor belt 1, and temporarily clamp its surface through the unloading clamp 223, so that the small transformer is temporarily stabilized at the bottom of the blanking plate 222, waiting for the blanking plate 222 to fall, and the bottom of the small transformer is in contact with the top of the conveyor belt 1. The friction between the conveyor belt 1 and the bottom of the small transformer makes the small transformer fall to the top of the conveyor belt 1, completing the receiving operation of the conveyor belt 1 to receive the small transformer.

[0046] Based on the above, the outer surface of the conveyor belt 1 is provided with a receiving undulating partition 12, and the top of the receiving undulating partition 12 is provided with staggered notches, and the bottom of the unloading plate 222 is provided with a receiving undulating column 225 adapted to the notch, which is used to drive the unloading platform 22 to perform intermittent shaking, so that after the conveyor belt 1 receives the small transformer, it can be staggered and placed on the top of the conveyor belt 1, so that when its placement angle is adjusted later, the adjacent receiving undulating partition 12 can provide rotation space.

[0047] A further advantage of adopting the above method is that a rubber receiving undulating baffle 12 is provided on the outer surface of the conveyor belt 1, which can move synchronously with the conveyor belt 1 as the stepper motor 11 rotates, and intermittently touches the receiving undulating column 225 at the notch provided on its top, thereby driving the unloading plate 222 to rotate intermittently, and the small transformer falls to the top of the conveyor belt 1, and the small transformer is received through the friction between the conveyor belt 1 and the small transformer. At the same time, the unloading clamp 223 clamps the subsequent falling small transformer, that is, the small transformer when it is lifted by the receiving undulating baffle 12 at the non-notch part, thereby achieving the effect of intermittently receiving the small transformer.

[0048] like Figures 6 to 9 As shown, the conveying adjustment mechanism includes a conveying adjustment bracket 3 arranged on the top of the conveyor belt 1, and a conveying adjustment platform 4 is provided on the side of the conveying adjustment bracket 3 close to the unloading adjustment box 2. An arc-shaped rotating groove 41 is provided at the end of the conveying adjustment platform 4, and a pin-sensing rotating seat 42 is provided at the bottom of the conveying adjustment platform 4, and the conveying adjustment platform 4 is set on the conveying adjustment bracket 3 through an electric telescopic cylinder 43.

[0049] It should be noted that: when the small transformer falls after being adjusted by the blanking adjustment mechanism, the adjustment process of the small transformer by the conveying adjustment mechanism is divided into flipping adjustment and rotation adjustment, wherein the flipping adjustment is to flip the small transformer with the pins facing the surface of the conveyor belt 1 upside down, so that it is transformed into a state with the pins facing upwards, and the rotation adjustment is to adjust the pin placement direction to the same as the pin placement direction. Figure 10 The small transformer shown in the figure is rotated 180 degrees so that the placement angle and detection orientation of its pins after adjustment meet the placement requirements in subsequent voltage detection.

[0050] Furthermore, the inner wall of the conveying adjustment bracket 3 is slidingly connected with a turning rack 31, and the sliding of the turning rack 31 is controlled by a flip electric push rod 32. The top of the pin sensing rotating seat 42 is provided with a turning gear 421 that engages with the turning rack 31. The conveying adjustment bracket 3 is provided with a reset touch switch 33 on the side close to the conveying adjustment platform 4, and the reset touch switch 33 is electrically connected to the flip electric push rod 32.

[0051] It should be noted that: when the small transformer needs to adjust the pin placement angle, after being sensed by the pin sensing rotating seat 42, the flip electric push rod 32 is started, so that the adjustment rack 31 extends outward, so that it can engage with the adjustment gear 421, thereby driving the small transformer to rotate 180 degrees.

[0052] Based on the above, the inner wall of the pin sensing rotating seat 42 is slidably connected to the pressure comparator, which is composed of a hydraulic sleeve 44, a pressure comparison magnet block 441 and a hydraulic transmission pipe 442. The bottom of the pressure comparison magnet block 441 is provided with a flip magnetic sensing switch 45 electrically connected to the flip electric push rod 32. The inner wall of the pin sensing rotating seat 42 is slidably connected to the pressure transmission slide 422, which transmits pressure to the hydraulic sleeve 44 through the hydraulic transmission pipe 442.

[0053] It should be noted that: the placement of small transformers Figure 10 When the placement position of the middle pins is opposite, that is, when the pin direction of the small transformer needs to be reversed, the reversing process is as follows: after the small transformer is initially adjusted by the blanking adjustment mechanism and flipped and adjusted by the arc-shaped rotary groove 41, it moves to the bottom of the pin sensing rotating seat 42 as the conveyor belt 1 moves, and its pins are in contact with the pressure conduction slide plate 422, squeezing the hydraulic transmission tube 442 and delivering pressure to the hydraulic sleeve 44. At this time, the pressure provided by the side with fewer pins is less than that of the side with more pins, so that the pressure comparison magnet block 441 moves toward the side with fewer pins, and turns on the flip magnetic sensing switch 45, starts the flip electric push rod 32, and drives the reversing rack 31 to move outward until it moves to the meshing position with the reversing gear 421. Then, through the meshing of the two, the pin sensing rotating seat 42 is driven to rotate, thereby completing the reversing operation of the small transformer pins.

[0054] Based on the above, further Figure 10 As shown in the diagram of the small and medium-sized transformer, the number of pins arranged on both sides of the top is different. When the small transformer moves to the bottom of the pin sensing rotating seat 42 along with the conveyor belt 1, the pressure transmission slide 422 is squeezed by its pins, so that the resultant force received by the hydraulic sleeve 44 from the pins on both sides is different, thereby driving the pressure comparison magnet block 441 to move toward the side with fewer pins. In the present invention, the flip magnetic sensing switch 45 is only set at the side with the pins. Figure 10The conduction position of the small and medium-sized transformer pins in the opposite direction, such as Figure 8 The setting position of the flip magnetic sensing switch 45 is shown in the figure, and the flip magnetic sensing switch 45 is an existing magnetic induction proximity switch, which will not be described in detail here.

[0055] A further benefit of adopting the above method is that when the conveying adjustment platform 4 moves to the reset touch switch 33 through the electric telescopic cylinder 43, the electric telescopic cylinder 43 is started to move the conveying adjustment platform 4 toward the lower material adjustment box 2, and when passing the turning rack 31, it is engaged with the turning gear 421, so that the pin sensing rotating seat 42 rotates to the initial detection state, thereby ensuring that when sensing the pin arrangement orientation of the subsequent small transformer, the small transformer that meets the detection standard is not turned.

[0056] Working principle:

[0057] When the present invention performs conveying adjustment on a small transformer, the process is divided into: a rough orientation adjustment process, a flipping adjustment process, and a pin induction fine adjustment process according to the orientation change of the small transformer on the conveyor belt 1. The rough orientation adjustment process of the small transformer is as follows: when the small transformer falls from the receiving plate 221 to the lower plate 222, the small transformer that meets the rough adjustment requirements, that is, the pin side of the small transformer is parallel to the sliding through hole between the upper blocking partition 213 and the lower blocking partition 214, at this time, the flat end of the small transformer contacts the receiving arc surface, so that the small transformer that meets the rough adjustment requirements is Small transformers can pass through the sliding through hole and block small transformers that do not meet the coarse adjustment requirements. When the receiving undulating column 225 and the receiving undulating partition 12 intermittently touch, the unloading platform 22 is intermittently deflected and shaken, and the placement of unqualified small transformers that fall on the receiving plate 221 is adjusted until the small transformer can be transported downward through the sliding through hole, thereby ensuring that the small transformer clamped at the bottom end of the unloading plate 222 meets the standards, thereby achieving the purpose of preliminary adjustment of the small transformer and providing a basic position for the subsequent transportation and adjustment mechanism to be turned.

[0058] Based on the above, the flipping and adjustment process of the small transformer is as follows: when the small transformer moves to the conveying adjustment platform 4 through the movement of the conveyor belt 1, the small transformer will be further adjusted so that the small transformer with the pins facing upwards passes through the conveying adjustment platform 4 and is conveyed to the pin sensing rotating seat 42. The small transformer with the pins facing downwards is flipped through the arc-shaped rotating groove 41 so that its pins are placed upwards, so that it can enter the pin sensing rotating seat 42, and its pin placement orientation is sensed and adjusted, thereby further adjusting the placement angle and detection orientation of the small transformer during the conveying process.

[0059] Based on the above, the pin sensing fine adjustment process of the small transformer is as follows: when the small transformer moves to the pin sensing rotating seat 42 via the conveyor belt 1, its pins contact the pressure conduction slide plate 422, squeezing the hydraulic transmission tube 442 and transmitting pressure to the hydraulic sleeve 44. At this time, due to the different numbers of pins on both sides of the top of the small transformer, the pressure comparison magnet block 441 moves toward the side with fewer pins. When it turns on the flip magnetic sensing switch 45, it indicates that the pins of the small transformer need to be flipped and adjusted. Therefore, the flip electric push rod 32 is started to drive the adjustment rack 31 to move outward until it moves to a meshing position with the adjustment gear 421. Then, through the meshing of the two, the pin sensing rotating seat 42 is driven to rotate.

[0060] Based on the above, the reset process of the conveying adjustment platform 4 is as follows: when the conveying adjustment platform 4 is moved to the reset touch switch 33 by the electric telescopic cylinder 43, the electric telescopic cylinder 43 is started to move the conveying adjustment platform 4 toward the lower material adjustment box 2, and when passing the turning rack 31, the turning gear 421 is engaged with it, so that the pin sensing rotating seat 42 is rotated to the initial detection state, thereby ensuring that when sensing the pin arrangement orientation of the subsequent small transformer, the small transformer that meets the detection standard is not turned.

[0061] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. An automatic adjustment conveying device for processing electrical components, comprising a conveyor belt (1) for adjusting a small transformer, wherein the drive of the conveyor belt (1) is provided by a stepper motor (11), characterized in that: The conveyor belt (1) is provided with an adjustment unit, which is used to adjust the placement angle and detection orientation of the small transformer, and the adjustment unit is composed of a blanking adjustment mechanism and a conveying adjustment mechanism; The blanking adjustment mechanism comprises a blanking adjustment box (2) arranged on the top of the conveyor belt (1), a blanking bracket (21) is arranged inside the blanking adjustment box (2), and a discharge platform (22) is rotatably arranged at the bottom of the blanking adjustment box (2), and the discharge platform (22) is composed of a receiving plate (221) and a blanking plate (222); The conveying adjustment mechanism comprises a conveying adjustment bracket (3) arranged on the top of the conveyor belt (1), a conveying adjustment platform (4) is arranged on the side of the conveying adjustment bracket (3) close to the blanking adjustment box (2), an arc-shaped rotary groove (41) is opened at the end of the conveying adjustment platform (4), and a pin induction rotating seat (42) is arranged at the bottom of the conveying adjustment platform (4), and the conveying adjustment platform (4) is arranged on the conveying adjustment bracket (3) through an electric telescopic cylinder (43); The inner wall of the conveying adjustment bracket (3) is slidably connected to a rotation rack (31), the sliding of the rotation rack (31) is controlled by a flip electric push rod (32), and the top of the pin sensing rotating seat (42) is provided with a rotation gear (421) meshing with the rotation rack (31); The inner wall of the pin sensing rotating seat (42) is slidably connected to a pressure comparator, which is composed of a hydraulic sleeve (44), a pressure comparison magnet block (441) and a hydraulic transmission tube (442). A flip magnetic sensing switch (45) electrically connected to the flip electric push rod (32) is provided at the bottom of the pressure comparison magnet block (441); The number of pins provided on both sides of the top of the small transformer is different. When the small transformer moves to the bottom of the pin sensing rotating seat (42) along with the conveyor belt (1), the pins of the small transformer squeeze the pressure conducting slide plate (422), so that the resultant force formed by the pins on both sides received in the hydraulic sleeve (44) is different, thereby driving the pressure comparison magnet block (441) to move toward the side with fewer pins. The inner wall of the pin sensing rotating seat (42) is slidably connected to a pressure transmission slide (422), and the pressure transmission slide (422) transmits pressure to the hydraulic sleeve (44) through a hydraulic transmission pipe (442); A reset touch switch (33) is provided on one side of the conveying adjustment bracket (3) close to the conveying adjustment platform (4), and the reset touch switch (33) is electrically connected to the flip electric push rod (32).

2. The automatic adjustment and conveying equipment for electrical component processing according to claim 1, characterized in that: The blanking bracket (21) is slidably connected to the inner wall of the blanking adjustment box (2) via a sliding connecting rod (211), and a compression spring (212) is fixed to the top of the blanking bracket (21).

3. The automatic adjustment and conveying equipment for electrical component processing according to claim 2, characterized in that: The unloading bracket (21) is provided with an upper blocking baffle (213) and a lower blocking baffle (214) at the through hole of the unloading platform (22), and a material receiving arc surface is provided on the side of the upper blocking baffle (213) and the lower blocking baffle (214) away from the unloading plate (222).

4. The automatic adjustment and conveying equipment for electrical component processing according to claim 1, characterized in that: A discharge chute is provided on the top of the discharge platform (22), and a discharge clamping block (223) is slidably connected in the discharge chute at the end of the blanking plate (222). The discharge clamping block (223) temporarily clamps the small transformer via a discharge clamping spring (224).

5. The automatic adjustment and conveying equipment for electrical component processing according to claim 4, characterized in that: The outer surface of the conveyor belt (1) is provided with a receiving undulating partition (12), and the top of the receiving undulating partition (12) is provided with staggered notches, and the bottom of the unloading plate (222) is provided with a receiving undulating column (225) adapted to the notch, which is used to drive the unloading platform (22) to perform intermittent shaking.

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