Discharging and conveying device for transformer production

Abstract

The invention relates to the technical field of transformer production, in particular to a discharging and conveying device for transformer production. The technical problems that according to an existing conveying device, the phenomenon that parts are blocked easily occurs, the deflection angles of the parts are inconsistent in the conveying process, and consequently the machining efficiency is low are solved. A discharging and conveying device for transformer production comprises a base, a vibrator is arranged on the base, a vibration disc is arranged on the vibrator, and a guide arc plate and the like are arranged on the inner wall of the vibration disc. A horizontal conveying frame and a conveying belt are arranged on the base. And after the telescopic rod rotates to be separated from the guide arc rod, the reset spring resets to drive the telescopic rod to stretch out of the sleeve rod, the telescopic rod stretching out of the sleeve rod can move to the position between the two transformer parts, in this way, the transformer parts can be sequentially conveyed to the horizontal conveying frame in order, the transformer parts are prevented from being blocked, and therefore the conveying efficiency is improved.

Description

Technical Field

[0001] This invention relates to the field of transformer manufacturing technology, and in particular to a material conveying device for transformer manufacturing. Background Technology

[0002] The production of low-frequency transformers involves several complex processes, including winding, pin installation, welding, and testing. Precise part positioning and efficient conveying are crucial for ensuring production efficiency and product quality. Traditional conveying systems mostly rely on vibratory feeders for part screening and orientation, achieving initial directional adjustment, before the parts are detached from the vibratory feeder and transferred to the next conveying device.

[0003] However, existing conveying devices are prone to blockage during the process of transformer parts detaching from the vibratory feeder and transitioning to the next conveying device. Furthermore, the vibration frequency and amplitude of the vibratory feeder are limited, and the orientation effect of the parts is not completely accurate, which can easily lead to inconsistent deflection angles of the parts, resulting in low processing efficiency. Summary of the Invention

[0004] To overcome the shortcomings of existing conveying devices, such as easy blockage of parts and inconsistent deflection angles of parts during conveying, resulting in low processing efficiency, the technical problem to be solved is to provide a material discharge conveying device for transformer production. This device can not only transport transformer parts sequentially and orderly onto a horizontal conveyor frame, but also adjust the angle of the transformer parts to ensure that the angles of the parts are consistent, thereby improving processing efficiency.

[0005] The technical solution is as follows: A material conveying device for transformer production includes a base, a vibrator on the base, a vibrating plate on the vibrator, a guide arc plate, a guide arc frame one and a guide arc frame two on the inner wall of the vibrating plate, a horizontal conveyor frame and a conveyor belt on the base, and transformer parts are placed on the horizontal conveyor frame.

[0006] Optionally, the horizontal conveyor frame has an arc area, a straight area, and a narrowing area.

[0007] Optionally, it also includes a pushing mechanism, which is provided on the base. The pushing mechanism includes a turntable, which is rotatably connected to the base. A servo motor is provided on the base, and the output shaft of the servo motor is connected to the turntable. A guide arc rod is provided on the base, and several sleeve rods are provided on the turntable. Each sleeve rod is slidably connected to a telescopic rod, and a return spring is connected between the telescopic rod and the sleeve rod.

[0008] Optionally, it also includes a blocking mechanism. The blocking mechanism is provided on the horizontal conveyor frame. The blocking mechanism includes mounting blocks. There are two mounting blocks on the horizontal conveyor frame. Electric push rods are provided on the two mounting blocks. Each of the telescopic rods of the two electric push rods is provided with a top block. The horizontal conveyor frame is provided with an infrared sensing transmitter, an infrared sensing receiver, an infrared sensing transmitter, and an infrared sensing receiver.

[0009] Optionally, it also includes a positioning mechanism. The positioning mechanism is provided on the horizontal conveyor frame. The positioning mechanism includes a sliding mounting frame and a base. A guide plate is slidably connected to the sliding mounting frame. Two grooves are opened on the guide plate. Two clamping plates are slidably connected to the horizontal conveyor frame. The two clamping plates are respectively engaged with the two grooves on the guide plate. Two pressure springs are connected between the guide plate and the sliding mounting plate. Several push rods are provided on the turntable. Two limit plates are provided on the horizontal conveyor frame. Several rollers are rotatably connected to each of the two limit plates.

[0010] Optionally, it also includes a positioning auxiliary mechanism. The positioning auxiliary mechanism is provided on the horizontal conveyor frame. The positioning auxiliary mechanism includes a rotating mounting frame. The rotating mounting frame is provided on the horizontal conveyor frame. Two swing rods are rotatably connected to the rotating mounting frame. Torsion springs are connected between the two swing rods and the rotating mounting frame. Both swing rods are provided with spur gears. Several arc-shaped gears are provided on the turntable.

[0011] Optionally, the curved rack has two sets of teeth.

[0012] Optionally, it also includes a support, with a support on the base, a rotating rod rotatably connected to the support, a transmission component connecting the rotating rod and the turntable, and a buffer inclined plate on the inner wall of the vibratory plate.

[0013] Optionally, the buffer ramp is located below the intersection of the guide arc plate and the guide arc frame.

[0014] The present invention has the following advantages: 1. During the rotation of the turntable, the sleeve rod and the telescopic rod are squeezed by the guide arc rod, which causes the telescopic rod to extend into the sleeve rod and the return spring to be compressed. After the telescopic rod rotates to the point of disengaging from the guide arc rod, the return spring resets and causes the telescopic rod to extend out of the sleeve rod. The telescopic rod extending out of the sleeve rod will move between the two transformer parts. In this way, the transformer parts can be transported sequentially and orderly to the horizontal conveyor frame to prevent the transformer parts from being blocked, thereby improving the conveying efficiency.

[0015] 2. During the movement of the two clamping plates, the position of the transformer parts located between the two clamping plates is further corrected to ensure that the orientation of the transformer parts is consistent. After correction, the transformer parts continue to move and will contact the rollers on the guide plates between the two guide plates, thus restricting the orientation of the transformer parts. Subsequently, the transformer parts are conveyed to the narrowing area of ​​the horizontal conveyor frame and then conveyed to other processing areas. In this way, the orientation of the transformer parts can be corrected and kept consistent, which is beneficial to subsequent processing and thus improves production efficiency.

[0016] 3. During the rotation of the arc-shaped gear, it will intermittently mesh with the spur gear. The meshing of the arc-shaped gear and the spur gear will drive the spur gear and the swing rod to rotate. During the rotation of the two rotating rods, they will rotate in a direction closer to each other. Since each arc-shaped gear is located between two sleeve rods, a transformer part will pass between the two swing rods during the rotation of the arc-shaped gear. During the rotation of the swing rod, it will come into contact with the transformer part. During the contact between the transformer part and the swing rods on both sides, the swing rod will initially correct the angle of the two transformer parts with large deflection angles, so that the clamp can more smoothly align the transformer part, thereby further improving the conveying efficiency. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0018] Figure 2 This is a three-dimensional structural diagram of the base, vibrator, and vibrating plate of the present invention.

[0019] Figure 3 This is a three-dimensional structural diagram of the guide arc plate, guide arc frame one, and guide arc frame two of the present invention.

[0020] Figure 4 This is a three-dimensional structural diagram of the turntable, guide arc rod, and sleeve rod of the present invention.

[0021] Figure 5 This is a three-dimensional structural diagram of the turntable and servo motor of the present invention.

[0022] Figure 6 This is a cross-sectional three-dimensional structural diagram of the sleeve rod of the present invention.

[0023] Figure 7 This is a three-dimensional structural diagram of the guide arc rod of the present invention.

[0024] Figure 8 This is a three-dimensional structural diagram of the mounting block, electric push rod, and top block of the present invention.

[0025] Figure 9 This is a three-dimensional structural diagram of the transformer parts, sleeve, and telescopic rod of the present invention.

[0026] Figure 10 This is a three-dimensional structural diagram of infrared sensing device one and infrared sensing device two of the present invention.

[0027] Figure 11 This is a three-dimensional structural diagram of the sliding mounting bracket, guide plate, clamping plate, and top rod of the present invention.

[0028] Figure 12 This is a schematic diagram of the disassembled three-dimensional structure of the positioning mechanism of the present invention.

[0029] Figure 13 This is a three-dimensional structural diagram of the turntable, swing rod, torsion spring, and arc-shaped toothed rod of the present invention.

[0030] Figure 14 For the present invention Figure 12 A magnified three-dimensional structural diagram at point A in the middle.

[0031] Figure 15 This is a three-dimensional structural diagram of the bracket, rotating rod, transmission assembly, and buffer inclined plate of the present invention.

[0032] Figure 16 This is a three-dimensional structural diagram of the rotating rod and buffer inclined plate of the present invention.

[0033] The above-mentioned attached drawings include the following reference numerals: 1. Base; 2. Vibrator; 3. Vibratory plate; 4. Guide arc plate; 5. Guide arc frame one; 6. Guide arc frame two; 7. Horizontal conveyor frame; 8. Conveyor belt; 81. Transformer parts; 91. Turntable; 92. Servo motor; 93. Guide arc rod; 94. Sleeve rod; 95. Telescopic rod; 96. Return spring; 101. Mounting block; 102. Electric push rod; 103. Top block; 104. Infrared sensing transmitter one; 1041. Red... External sensing receiver 1, 105; Infrared sensing transmitter 2, 1051; Infrared sensing receiver 2, 111; Sliding mounting bracket, 112; Guide plate, 113; Clamping plate, 114; Pressure spring, 115; Top rod, 116; Limiting plate, 117; Roller, 121; Rotating mounting bracket, 122; Swing rod, 123; Torsion spring, 124; Column gear, 125; Arc-shaped gear, 13; Bracket, 14; Rotating rod, 15; Transmission assembly, 16; Buffer inclined plate. Detailed Implementation

[0034] The invention will now be described more fully below with reference to the accompanying drawings, in which presently preferred embodiments of the invention are illustrated. However, the invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness and to fully convey the scope of the invention to those skilled in the art.

[0035] Example 1: A material conveying device for transformer production, such as... Figures 1-13 As shown, it includes a base 1, a vibrator 2 on the base 1, a vibrating plate 3 on the vibrator 2, a guide arc plate 4, a guide arc frame 1 5 and a guide arc frame 2 6 on the inner wall of the vibrating plate 3, a horizontal conveyor frame 7 and a conveyor belt 8 on the base 1, and a transformer part 81 placed on the horizontal conveyor frame 7.

[0036] The horizontal conveyor frame has an arc area, a straight area, and a narrowing area. It also includes a pushing mechanism. The base 1 is equipped with a pushing mechanism for pushing the transformer part 81. The pushing mechanism includes a turntable 91. The turntable 91 is rotatably connected to the base 1. The base 1 is equipped with a servo motor 92. The output shaft of the servo motor 92 is connected to the turntable 91. The base 1 is equipped with a guide arc rod 93. The turntable 91 is equipped with several sleeve rods 94. Each sleeve rod 94 is slidably connected with a telescopic rod 95. A return spring 96 is connected between the telescopic rod 95 and the sleeve rod 94.

[0037] It also includes a blocking mechanism. The horizontal conveyor frame 7 is equipped with a blocking mechanism to block the transformer parts 81. The blocking mechanism includes a mounting block 101. The horizontal conveyor frame 7 is equipped with two mounting blocks 101. The two mounting blocks 101 are equipped with electric push rods 102. The telescopic rods of the two electric push rods 102 are each equipped with a top block 103. The horizontal conveyor frame 7 is equipped with an infrared sensor transmitter 104, an infrared sensor receiver 1041, an infrared sensor transmitter 2 105, and an infrared sensor receiver 2 1051.

[0038] It also includes a positioning mechanism. The horizontal conveyor frame 7 is equipped with a positioning mechanism for the transformer part 81. The positioning mechanism includes a sliding mounting frame 111. The base 1 is equipped with a sliding mounting frame 111. A guide plate 112 is slidably connected to the sliding mounting frame 111. Two sliding grooves are opened on the guide plate 112. Two clamping plates 113 are slidably connected to the horizontal conveyor frame 7. The two clamping plates 113 are respectively engaged with the two sliding grooves on the guide plate 112. Two pressure springs 114 are connected between the guide plate 112 and the sliding mounting plate. Several push rods 115 are provided on the turntable 91. Two limiting plates 116 are provided on the horizontal conveyor frame 7. Several rollers 117 are rotatably connected to both limiting plates 116.

[0039] Initially, the user places the transformer parts 81 to be transported into the vibratory feeder 3. Then, the user controls the vibrator 2 to start vibrating. The vibration of the vibrator 2 drives the vibratory feeder 3 to vibrate, causing the transformer parts 81 inside the vibratory feeder 3 to vibrate as well. During the vibration, the transformer parts 81 spiral upwards along the guide arc plate 4. When the transformer parts 81 moving on the guide arc plate 4 reach the intersection of the guide arc plate 4 and the first guide arc frame 5, the transformer parts 81 on the guide arc plate 4 will fall onto the first guide arc frame 5 and the second guide arc frame 6. Due to the large gap between the first guide arc frame 5 and the second guide arc frame 6, transformer parts 81 that are not aligned correctly will fall off the first guide arc frame 5 and the second guide arc frame 6, while transformer parts 81 that are aligned correctly will fall off. Part 81 will be partially stuck between guide arc frame 1 5 and guide arc frame 2 6. As the vibrating plate 3 continues to vibrate, the transformer part 81 in the correct direction will spiral upward along guide arc frame 1 5 and guide arc frame 2 6. Then, the user controls the output shaft of servo motor 92 to rotate, which will drive turntable 91 to rotate. The rotation of turntable 91 will drive sleeve rod 94 and telescopic rod 95 to rotate. The transformer part 81 conveyed on guide arc frame 1 5 and guide arc frame 2 6 will slide down to the arc area of ​​horizontal conveyor frame 7. The transformer part 81 will be restricted by top block 103. During the rotation of turntable 91, which drives sleeve rod 94 and telescopic rod 95 to rotate, telescopic rod 95 will be squeezed by guide arc rod 93, causing telescopic rod 95 to extend into sleeve rod 94 and the return spring 96 to be compressed. After the telescopic rod 95 rotates and disengages from the guide arc rod 93, the reset spring 96 resets, causing the telescopic rod 95 to extend out of the sleeve rod 94. The extended telescopic rod 95 moves to the gap between the two transformer parts 81, and the sleeve rod 94, which is in sliding engagement with the telescopic rod 95 that has moved between the two transformer parts 81, rotates to directly below the infrared sensor transmitter 104, preventing the infrared sensor receiver 1041 from receiving the signal emitted by the infrared sensor transmitter 104. The infrared sensor receiver 1041 generates an electrical signal to control the telescopic rods of the two electric push rods 102 to retract, so that the top block 103 no longer obstructs the transformer part 81. The continued rotation of the telescopic rod 95 pushes the transformer part 81 along the arc-shaped area of ​​the horizontal conveyor frame 7. As the transformer component 81 slides out of the restriction area of ​​the two top blocks 103, the sleeve rod 94 rotates to directly below the infrared sensor transmitter 105, preventing the infrared sensor receiver 1051 from receiving the signal emitted by the infrared sensor transmitter 105. The infrared sensor receiver 1051 then generates an electrical signal to control the extension rod of the electric push rod 102 to extend, causing the two top blocks 103 to extend and reset. The top blocks 103 then insert into the gap between the two transformer components 81, thereby restricting the next transformer component 81. The extension rod 95 continues to rotate, pushing the transformer component 81 to the straight area of ​​the horizontal conveyor frame 7. The bottom of the transformer component 81 will then contact the conveyor belt 8, which will transport the transformer component 81.After the telescopic rod 95 disengages from the transformer part 81, the telescopic rod 95 continues to rotate and comes into contact with the guide arc rod 93. The telescopic rod 95 is squeezed by the guide arc rod 93, causing the guide arc rod 93 to extend into the sleeve rod 94. The return spring 96 is compressed. This process repeats, allowing the transformer part 81 to be transported sequentially and orderly onto the horizontal conveyor frame 7, preventing blockage of the transformer part 81 and thus improving conveying efficiency. During the rotation of the turntable 91, the turntable 91 drives the top rod 115 to rotate. The rotation of the top rod 115 intermittently impacts the guide plate 112. The guide plate 112, under the influence of the top, moves away from the vibrating plate 3, compressing the pressure spring 114. The movement of the guide plate 112 compresses the two clamping plates 113. This causes the two clamping plates 113 to move closer to each other. During this movement, the position of the transformer part 81 located between the two clamping plates 113 is further corrected, ensuring that the transformer part 81 faces the same direction. After correction, the transformer part 81 continues to move and comes into contact with the rollers 117 on the two guide plates 112, thus restricting the direction of the transformer part 81. Subsequently, the transformer part 81 is conveyed to the narrowing area of ​​the horizontal conveyor frame 7 and then conveyed to other processing areas. In this way, the direction of the transformer part 81 can be corrected and kept consistent, which is beneficial for subsequent processing and thus improves production efficiency.

[0040] Example 2: Based on Example 1, such as Figures 14-16 As shown, it also includes a positioning auxiliary mechanism. The horizontal conveyor frame 7 is provided with a positioning auxiliary mechanism, which is used to assist the positioning mechanism. The positioning auxiliary mechanism includes a rotating mounting frame 121. The horizontal conveyor frame 7 is provided with a rotating mounting frame 121. Two swing rods 122 are rotatably connected to the rotating mounting frame 121. Torsion springs 123 are connected between the two swing rods 122 and the rotating mounting frame 121. Both swing rods 122 are provided with spur gears 124. The turntable 91 is provided with several arc-shaped gears 125.

[0041] The arc-shaped toothed bar 125 has two sets of teeth.

[0042] It also includes a bracket 13, a base 1 with a bracket 13, a rotating rod 14 rotatably connected to the bracket 13, a transmission assembly 15 connecting the rotating rod 14 and the turntable 91, and a buffer inclined plate 16 on the inner wall of the vibrating plate 3.

[0043] The buffer ramp 16 is located below the intersection of the guide arc plate 4 and the guide arc frame 5.

[0044] During the rotation of turntable 91, the arc-shaped gear 125 rotates. The two sets of teeth on the arc-shaped gear 125 intermittently mesh with the two spur gears 124 during rotation. This meshing of the arc-shaped gear 125 and the spur gears 124 drives the spur gears 124 and the swing rod 122 to rotate. The two rotating rods 14 rotate towards each other. Because each arc-shaped gear 125 is located between the two sleeve rods 94, a transformer component 81 passes between the two swing rods 122 during the rotation of the arc-shaped gear 125 and the swing rod 122. The swing rod 122 contacts the transformer component 81 during rotation, and the transformer component 81 swings during this contact with the swing rods 122 on both sides. Rod 122 will initially correct the angles of the two transformer parts with large deflection angles, so that clamp 113 can more smoothly align the transformer parts 81, thereby further improving the conveying efficiency. During the rotation of the turntable, the rotating rod 14 will be driven to rotate through the transmission component 15. The rotation of the rotating rod 14 will push the transformer parts 81 in the vibratory plate 3, which is conducive to separating the stacked transformers. The transformer parts 81 that fall from the guide arc frame 1 5 and the guide arc frame 2 6 will fall on the buffer inclined plate 16 and slide down to the bottom of the vibratory plate 3, which will buffer the fallen transformer parts 81. The transformer parts 81 can be conveyed to the horizontal conveyor frame 7 in an orderly manner to prevent the transformer parts 81 from blocking, thereby improving the conveying efficiency.

[0045] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A material discharge conveying device for transformer production, characterized in that, It includes a base (1), a vibrator (2) on the base (1), a vibrating plate (3) on the vibrator (2), a guide arc plate (4), a guide arc frame one (5) and a guide arc frame two (6) on the inner wall of the vibrating plate (3), a horizontal conveyor frame (7) and a conveyor belt (8) on the base (1), and a transformer part (81) placed on the horizontal conveyor frame (7).

2. The discharge conveying device for transformer production according to claim 1, characterized in that, The horizontal conveyor frame (7) has an arc area, a straight area and a narrowing area.

3. The discharge conveying device for transformer production according to claim 1, characterized in that, It also includes a pushing mechanism. The base (1) is provided with a pushing mechanism, which includes a turntable (91). The turntable (91) is rotatably connected to the base (1). The base (1) is provided with a servo motor (92). The output shaft of the servo motor (92) is connected to the turntable (91). The base (1) is provided with a guide arc rod (93). The turntable (91) is provided with several sleeve rods (94). Each sleeve rod (94) is slidably connected with a telescopic rod (95). A return spring (96) is connected between the telescopic rod (95) and the sleeve rod (94).

4. The discharge conveying device for transformer production according to claim 3, characterized in that, It also includes a blocking mechanism. The horizontal conveyor frame (7) is equipped with a blocking mechanism, which includes a mounting block (101). The horizontal conveyor frame (7) is equipped with two mounting blocks (101). The two mounting blocks (101) are equipped with electric push rods (102). The telescopic rods of the two electric push rods (102) are equipped with top blocks (103). The horizontal conveyor frame (7) is equipped with an infrared sensing transmitter (104), an infrared sensing receiver (1041), an infrared sensing transmitter (105), and an infrared sensing receiver (1051).

5. The discharge conveying device for transformer production according to claim 4, characterized in that, It also includes a positioning mechanism. The horizontal conveyor frame (7) is equipped with a positioning mechanism, which includes a sliding mounting frame (111). The base (1) is equipped with a sliding mounting frame (111). A guide plate (112) is slidably connected to the sliding mounting frame (111). Two grooves are opened on the guide plate (112). Two clamping plates (113) are slidably connected to the horizontal conveyor frame (7). The two clamping plates (113) are respectively engaged with the two grooves on the guide plate (112). Two pressure springs (114) are connected between the guide plate (112) and the sliding mounting plate. Several top rods (115) are provided on the turntable (91). Two limiting plates (116) are provided on the horizontal conveyor frame (7). Several rollers (117) are rotatably connected to both limiting plates (116).

6. The discharge conveying device for transformer production according to claim 5, characterized in that, It also includes a positioning auxiliary mechanism. The horizontal conveyor frame (7) is equipped with a positioning auxiliary mechanism, which includes a rotating mounting frame (121). The horizontal conveyor frame (7) is equipped with a rotating mounting frame (121). The rotating mounting frame (121) is rotatably connected to two swing rods (122). Torsion springs (123) are connected between the two swing rods (122) and the rotating mounting frame (121). The two swing rods (122) are equipped with spur gears (124). The turntable (91) is equipped with several arc-shaped gears (125).

7. The discharge conveying device for transformer production according to claim 6, characterized in that, The arc-shaped toothed bar (125) has two sets of teeth.

8. The discharge conveying device for transformer production according to claim 6, characterized in that, It also includes a bracket (13), a base (1) with a bracket (13), a rotating rod (14) rotatably connected to the bracket (13), a transmission assembly (15) connected between the rotating rod (14) and the turntable (91), and a buffer inclined plate (16) on the inner wall of the vibrating plate (3).

9. A material conveying device for transformer production according to claim 8, characterized in that, The buffer ramp (16) is located below the intersection of the guide arc plate (4) and the guide arc frame (5).

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