Automatic packaging production line for electric machines

Abstract

This invention discloses an automatic packaging production line for motors, relating to the field of motor manufacturing technology. The production line includes a main body with support plates fixedly connected to its four bottom corners. A control panel is fixedly connected to the surface of each support plate, and a fixing rod is fixedly connected between the support plates. The production line body has a receiving groove, and a pair of drive shafts are rotatably connected to its bottom. A conveyor belt is fitted between the drive shafts. This invention has a reasonable structure. The conveyor belt transports the motor, which then enters a feeding trough on a turntable. The rotation of the feeding trough rotates the motor to both sides of a clamping plate, which clamps and fixes the motor. A packaging bag is then placed on the motor using a packaging roller, and the motor is packaged by rotating a throttle. The rotation of the turntable then moves the motor onto the conveyor belt for further processing, resulting in very high efficiency.

Description

Technical Field

[0001] This invention relates to the field of motor manufacturing technology, and in particular to an automated packaging production line for motors. Background Technology

[0002] An electric motor is an electromagnetic device that converts or transmits electrical energy based on the law of electromagnetic induction. As a commonly used driving device, electric motors are widely used and have a broad range of applications. During the production process, electric motors, as manufactured products, require certain packaging to prevent damage during transportation and enhance their competitiveness in the market. The packaging production line for electric motors involves many steps, and different packaging methods can be selected depending on the size of the motor. Small and micro motors, as a branch of electric motors, often require an additional lamination process compared to large motors to make them more refined, subtly increasing the added value of the product and indirectly enhancing its market competitiveness.

[0003] Chinese Patent Publication No. CN116513549B discloses an automatic packaging production line for motors, comprising: a base platform, which serves as the foundation support for the entire equipment and provides installation positions for other mechanisms; a feeding mechanism, installed at the front end of the base platform, for conveying and pushing the motor and unfolding the packaging bag; a bag-pressing and lifting mechanism, installed at the front right side of the base platform, for pressing and lifting the packaging bag with air, working in conjunction with the feeding mechanism to convey the motor and complete the bag-making process; and a bottom suction mechanism, installed at the front left side of the base platform, for cutting and heat-sealing the packaging bag and securing the bottom of the packaging bag with bottom suction. By cooperating with the bag-pressing and lifting mechanism, the bag-feeding bottom suction mechanism, the positioning mechanism, and the sealing mechanism, the packaging bag is better fixed, unfolded, and sealed. At the same time, the heat-coating mechanism is used to heat-coat the packaging bag from all directions to avoid air leakage and bulging. In the above-mentioned patent, when packaging the motor, the packaging bag is pressed and lifted with air, and then the motor is transported by the feeding mechanism to complete the packaging work. This packaging process is relatively cumbersome and can easily delay the production efficiency of the motor. Therefore, this application provides an automatic packaging production line for motors to meet the needs. Summary of the Invention

[0004] The purpose of this application is to provide an automatic packaging production line for motors, which realizes the conveyor belt to transport the motor, and then the motor enters the feeding trough on the turntable. The rotation of the feeding trough rotates the motor to both sides of the clamping plate, and the clamping plate clamps and fixes the motor on both sides. Then, the packaging bag on the packaging roller is placed on the motor, and the motor is packaged by rotating the throttle. Then, the rotation of the turntable can move the motor to the conveyor belt for further processing, which is very efficient.

[0005] To achieve the above objectives, this application provides the following technical solution: an automatic packaging production line for motors, comprising a production line body, support plates fixedly connected to the four corners of the bottom end of the production line body, a control panel fixedly connected to the surface of the support plates, a fixed rod fixedly connected between the support plates, a receiving groove provided on the production line body, a pair of drive shafts rotatably connected to the bottom end of the production line body, a conveyor belt sleeved between the pair of drive shafts, a fixed seat fixedly connected to the production line body, a push rod movably inserted into the fixed seat, one end of the push rod fixedly connected to a positioning plate, a baffle plate fixedly connected to the other end of the push rod, a spring sleeved on the push rod, and both ends of the spring fixedly connected to one side of the fixed seat and one side of the baffle plate, respectively; further comprising a material transfer assembly, a lifting assembly, and a packaging assembly, wherein the material transfer assembly is used in conjunction with the conveyor belt, the lifting assembly is used in conjunction with the entire production line body, and the packaging assembly is used in conjunction with the lifting assembly.

[0006] Preferably, the material transfer assembly includes shaft seats fixedly installed on both sides of the middle part of the receiving groove, a main shaft is rotatably connected between the shaft seats, a pair of turntables are fixedly connected to the main shaft, and a feed groove is opened on the pair of turntables.

[0007] Preferably, one end of the main shaft is fixedly connected to a first pulley, a transmission belt is sleeved on the first pulley, and the bottom end of the transmission belt is sleeved on a second pulley.

[0008] Preferably, the second pulley is fixedly connected to the transmission rod, a limiting seat is sleeved on the transmission rod, the top end of the limiting seat is fixedly connected to the bottom end of the mounting plate, one end of the mounting plate is fixedly connected to the bottom end of the production line body, a drive motor is fixedly mounted on the mounting plate, and the output end of the drive motor is fixedly connected to one end of the transmission rod.

[0009] Preferably, the lifting assembly includes a base plate fixedly installed on one side of the top of the production line body, an inner strip fixedly connected to the base plate, one side of the inner strip fixedly connected to a side plate, and the bottom end of the side plate fixedly connected to the base plate.

[0010] Preferably, a through groove is provided on the side plate, a movable plate is slidably connected to one side of the side plate, a docking seat is fixedly connected to the movable plate, a cylinder is rotatably connected to the docking seat, the bottom end of the cylinder is fixedly connected to a limiting plate, and the limiting plate is fixedly connected to the side plate.

[0011] Preferably, a mounting bracket is fixedly connected to one side of the side plate, a bracket is fixedly connected to the mounting bracket, and a packaging roller is rotatably connected to the bracket.

[0012] Preferably, the packaging assembly includes a servo motor fixedly mounted on the movable plate, the output end of the servo motor is fixedly connected to a threaded rod, one end of the threaded rod extends through a through groove to the other side of the side plate, a limiting piece is fixedly connected to the middle position of the threaded rod, and a first baffle is fixedly connected to the other end of the threaded rod, and the threaded rod is provided with positive and negative threads.

[0013] Preferably, a sleeve block is threadedly connected to the threaded rod, a support frame is fixedly connected to the bottom end of the sleeve block, a pulley is rotatably connected to the support frame, the pulley is slidably connected to the slide rod, one end of the slide rod is fixedly connected to the movable plate, and the other end of the slide rod is fixedly connected to a second baffle.

[0014] Preferably, a docking plate is fixedly connected to the bottom end of the support frame, an adjusting shaft is rotatably connected to the docking plate, a handle is fixedly connected to one end of the adjusting shaft, and a clamping plate is fixedly connected to the other end of the adjusting shaft.

[0015] In summary, the technical effects and advantages of this invention are as follows:

[0016] 1. The present invention has a reasonable structure. The produced motor is placed on the conveyor belt and is transported to the turntable by the positioning plate. The turntable has a feeding chute. The motor is moved into the feeding chute by the conveyor belt and then driven to operate. The operation of the motor causes the transmission rod at the output end to rotate. A second pulley is fixedly connected to the transmission rod. The rotation of the transmission rod causes the second pulley to rotate. A transmission belt is sleeved on the second pulley, and the top end of the transmission belt is sleeved on the first pulley. The rotation of the second pulley drives the first pulley to rotate through the transmission belt. The first pulley is fixedly connected to the main shaft. The rotation of the main shaft drives the turntable to rotate, which makes it easy to rotate the motor to the highest position for processing.

[0017] 2. In this invention, when the motor inside the feeding trough reaches the highest position, the cylinder on the limiting plate operates, and the moving plate is moved by the operation of the cylinder. Then, the components on the moving plate clamp and fix the motor. Then, the cylinder extends and moves, so that the components on the moving plate lift the motor. Then, the packaging bag on the packaging roller is wrapped around the motor for packaging. After the packaging is completed, the cylinder retracts, so that the motor moves into the feeding trough. Then, the packaged motor is moved onto the conveyor belt by the rotation of the turntable for the next step.

[0018] 3. In this invention, when the moving plate moves, the clamping plate moves to both sides of the feeding trough motor, and then the servo motor operates. The operation of the servo motor causes the threaded rod to rotate. The threaded rod has positive and negative threads. The rotation of the threaded rod causes a pair of sleeve blocks to move in opposite directions. The movement of the sleeve blocks causes the pulley on the support frame to slide on the sliding rod, preventing the sleeve blocks from rotating on their own. Then, the movement of the support frame causes the clamping plate on the docking plate to clamp and fix the two sides of the motor. Then, the packaging bag is attached to the motor, and the motor is packaged by rotating the throttle. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the production line.

[0021] Figure 2 This is a side view of the three-dimensional structure of the production line.

[0022] Figure 3 A top-down view of the three-dimensional structure of the production line.

[0023] Figure 4 This is a rear-view 3D structural diagram of the production line body;

[0024] Figure 5 A top-down three-dimensional structural diagram of the production line;

[0025] Figure 6 This is a schematic diagram of the three-dimensional structure of the side panel;

[0026] Figure 7 This is a schematic diagram of the three-dimensional structure of the clamping disc;

[0027] Figure 8 for Figure 3 Enlarged structural diagram at point A in the middle.

[0028] In the diagram: 1. Production line body; 101. Support plate; 102. Control panel; 103. Fixing rod; 104. Receiving groove; 105. Drive shaft; 106. Conveyor belt; 107. Fixing seat; 108. Push rod; 109. Positioning plate; 110. Baffle; 112. Spring; 2. Shaft seat; 201. Main shaft; 202. Turntable; 203. Feed chute; 204. First pulley; 205. Transmission belt; 206. Second pulley; 207. Transmission rod; 208. Limit seat; 209. Mounting plate; 210. Drive 3. Motor; 4. Base plate; 301. Inner strip; 302. Side plate; 303. Through groove; 304. Moving plate; 305. Docking seat; 306. Cylinder; 307. Limiting plate; 308. Mounting bracket; 309. Bracket; 310. Packaging roller; 4. Servo motor; 401. Threaded rod; 402. Limiting piece; 403. First stop plate; 404. Sleeve block; 405. Support frame; 406. Pulley; 407. Slide rod; 408. Second stop plate; 409. Docking plate; 410. Adjusting shaft; 411. Throttle; 412. Clamping plate. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Example: Reference Figures 1-3 An automatic packaging production line for motors is shown, comprising a production line body 1. Support plates 101 are fixedly connected to the four corners of the bottom of the production line body 1. A control panel 102 is fixedly connected to the surface of the support plates 101. Fixing rods 103 are fixedly connected between the support plates 101. A receiving groove 104 is provided on the production line body 1. A pair of drive shafts 105 are rotatably connected to the bottom of the production line body 1. A conveyor belt 106 is sleeved between the pair of drive shafts 105. A fixing seat 107 is fixedly connected to the production line body 1. A push rod 108 is inserted into the upper part of the assembly. One end of the push rod 108 is fixedly connected to the positioning plate 109, and the other end of the push rod 108 is fixedly connected to a baffle 110. A spring 112 is sleeved on the push rod 108, and the two ends of the spring 112 are fixedly connected to one side of the fixed seat 107 and one side of the baffle 110, respectively. The assembly also includes a material transfer component, a lifting component, and a packaging component. The material transfer component is used in conjunction with the conveyor belt 106, the lifting component is used in conjunction with the entire production line body 1, and the packaging component is used in conjunction with the lifting component.

[0031] Specifically, it should be noted that the control panel 102, drive motor 210 and servo motor 4 are electrically connected by wires. The specific working principles are based on existing technology and will not be elaborated on here. The operation of drive motor 210 facilitates the conveyor belt 106 to transport the motor, and the operation of servo motor 4 facilitates the clamping plate 412 to clamp the motor inside the feed trough 203.

[0032] As one implementation method in this embodiment, according to the appendix Figure 4 and Figure 5 As shown, the material transfer assembly includes shaft seats 2 fixedly installed on both sides of the middle part of the receiving groove 104. A main shaft 201 is rotatably connected between the shaft seats 2. A pair of turntables 202 are fixedly connected to the main shaft 201. The pair of turntables 202 are provided with feeding grooves 203. A first pulley 204 is fixedly connected to one end of the main shaft 201. A transmission belt 205 is sleeved on the first pulley 204. The bottom end of the transmission belt 205 is sleeved on the second pulley 206. The second pulley 206 is fixedly connected to the transmission rod 207. A limiting seat 208 is sleeved on the transmission rod 207. The top end of the limiting seat 208 is fixedly connected to the bottom end of the mounting plate 209. One end of the mounting plate 209 is fixedly connected to the bottom end of the production line body 1. A drive motor 210 is fixedly installed on the mounting plate 209. The output end of the drive motor 210 is fixedly connected to one end of the transmission rod 207.

[0033] Specifically, the produced motor is placed on the conveyor belt 106, and the positioning plate 109 transmits the motor to the turntable 202. The turntable 202 has a feed chute 203. The conveyor belt 106 moves the motor into the feed chute 203, and then drives the motor 210 to operate. The operation of the motor 210 causes the transmission rod 207 at the output end to rotate. A second pulley 206 is fixedly connected to the transmission rod 207. The rotation of the transmission rod 207 causes the second pulley 206 to rotate. A transmission belt 205 is fitted on the second pulley 206, and the top end of the transmission belt 205 is fitted on the first pulley 204. The rotation of the second pulley 206 drives the first pulley 204 to rotate through the transmission belt 205. The first pulley 204 is fixedly connected to the main shaft 201. The rotation of the main shaft 201 drives the turntable 202 to rotate, making it easy to rotate the motor to the highest position for processing.

[0034] As one implementation method in this embodiment, according to the appendix Figure 6 and Figure 7As shown, the lifting assembly includes a base plate 3 fixedly installed on one side of the top of the production line body 1. An inner strip 301 is fixedly connected to the base plate 3. One side of the inner strip 301 is fixedly connected to a side plate 302. The bottom end of the side plate 302 is fixedly connected to the base plate 3. A through groove 303 is provided on the side plate 302. A movable plate 304 is slidably connected to one side of the side plate 302. A docking seat 305 is fixedly connected to the movable plate 304. A cylinder 306 is rotatably connected to the docking seat 305. The bottom end of the cylinder 306 is fixedly connected to a limiting plate 307. The limiting plate 307 is fixedly connected to the side plate 302. A mounting bracket 308 is fixedly connected to one side of the side plate 302. A bracket 309 is fixedly connected to the mounting bracket 308. A packaging roller 310 is rotatably connected to the bracket 309.

[0035] Specifically, when the motor inside the feed trough 203 reaches its highest position, the cylinder 306 on the limit plate 307 operates, causing the moving plate 304 to retract and move. The components on the moving plate 304 then clamp and fix the motor. The cylinder 306 then extends, causing the components on the moving plate 304 to lift the motor. The packaging bag on the packaging roller 310 is then wrapped around the motor for packaging. After packaging, the cylinder 306 retracts, causing the motor to move back into the feed trough 203. The rotating turntable 202 then moves the packaged motor onto the conveyor belt 106 for the next step.

[0036] As one implementation method in this embodiment, according to the appendix Figure 8 As shown, the packaging assembly includes a servo motor 4 fixedly mounted on a movable plate 304. A threaded rod 401 is fixedly connected to the output end of the servo motor 4. One end of the threaded rod 401 extends through a through slot 303 to the other side of the side plate 302. A limit piece 402 is fixedly connected to the middle of the threaded rod 401. A first baffle 403 is fixedly connected to the other end of the threaded rod 401. The threaded rod 401 has both positive and negative threads. A sleeve block 404 is threadedly connected to the threaded rod 401. The bottom end of the sleeve block 404 is fixedly connected to... A support frame 405 is connected, and a pulley 406 is rotatably connected to the support frame 405. The pulley 406 is slidably connected to a slide rod 407. One end of the slide rod 407 is fixedly connected to a moving plate 304, and the other end of the slide rod 407 is fixedly connected to a second baffle 408. A docking plate 409 is fixedly connected to the bottom end of the support frame 405. An adjusting shaft 410 is rotatably connected to the docking plate 409. One end of the adjusting shaft 410 is fixedly connected to a handle 411, and the other end of the adjusting shaft 410 is fixedly connected to a clamping plate 412.

[0037] Specifically, when the moving plate 304 moves, the clamping plate 412 is moved to both sides of the motor in the feed trough 203. Then, the servo motor 4 operates, causing the threaded rod 401 to rotate. The threaded rod 401 has positive and negative threads. The rotation of the threaded rod 401 causes a pair of sleeve blocks 404 to move in opposite directions. The movement of the sleeve blocks 404 causes the pulley 406 on the support frame 405 to slide on the slide rod 407, preventing the sleeve blocks 404 from rotating on their own. Then, the movement of the support frame 405 causes the clamping plate 412 on the docking plate 409 to clamp and fix both sides of the motor. Then, the packaging bag is attached to the motor, and the motor is packaged by rotating the throttle 411.

[0038] The working principle of this invention is as follows: After production, the motor is placed on the conveyor belt 106. The positioning plate 109 enables the motor to be transported to the turntable 202. The turntable 202 has a feeding groove 203. The conveyor belt 106 moves the motor into the feeding groove 203, and then drives the motor 210 to operate. The operation of the motor 210 causes the transmission rod 207 at the output end to rotate. A second pulley 206 is fixedly connected to the transmission rod 207. The rotation of the transmission rod 207 causes the second pulley 206 to rotate. A transmission belt 205 is sleeved on the second pulley 206, and the top end of the transmission belt 205 is sleeved on the first pulley 204. The rotation of the second pulley 206 drives the first pulley 204 to rotate through the transmission belt 205. The first pulley 204 is fixedly connected to the main shaft 201. The rotation of the main shaft 201 drives the turntable 202 to rotate, which facilitates rotating the motor to the highest position for processing.

[0039] When the motor inside the feed trough 203 reaches its highest position, the cylinder 306 on the limit plate 307 operates, causing the moving plate 304 to retract and move. The components on the moving plate 304 then clamp and fix the motor. The cylinder 306 then extends and moves, causing the components on the moving plate 304 to lift the motor. The packaging bag on the packaging roller 310 is then wrapped around the motor for packaging. After packaging is completed, the cylinder 306 retracts, causing the motor to move back into the feed trough 203. The rotating turntable 202 then moves the packaged motor onto the conveyor belt 106 for the next step.

[0040] When the moving plate 304 moves, the clamping plate 412 is moved to both sides of the motor in the feed trough 203. Then the servo motor 4 operates, causing the threaded rod 401 to rotate. The threaded rod 401 has positive and negative threads. The rotation of the threaded rod 401 causes a pair of sleeve blocks 404 to move in opposite directions. The movement of the sleeve blocks 404 causes the pulley 406 on the support frame 405 to slide on the slide rod 407, preventing the sleeve blocks 404 from rotating on their own. Then the movement of the support frame 405 causes the clamping plate 412 on the docking plate 409 to clamp and fix the two sides of the motor. Then the packaging bag is attached to the motor, and the motor is packaged by rotating the throttle 411.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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. An automatic packaging production line for motors, comprising a production line body (1), characterized in that, Support plates (101) are fixedly connected to the four corners of the bottom of the production line body (1). Control panel (102) is fixedly connected to the surface of the support plate (101). Fixed rods (103) are fixedly connected between the support plates (101). A receiving groove (104) is provided on the production line body (1). A pair of drive shafts (105) are rotatably connected to the bottom of the production line body (1). A conveyor belt (106) is sleeved between the pair of drive shafts (105). A fixed seat (107) is fixedly connected to the production line body (1). A push rod (108) is movably inserted on the fixed seat (107). One end of the push rod (108) is fixedly connected to the positioning plate (109). The other end of the push rod (108) is fixedly connected to a baffle (110). A spring (112) is sleeved on the push rod (108). The two ends of the spring (112) are fixedly connected to one side of the fixed seat (107) and one side of the baffle (110), respectively. It also includes a material transfer component, a lifting component and a packaging component. The material transfer component is used in conjunction with the conveyor belt (106), the lifting component is used in conjunction with the entire production line body (1), and the packaging component is used in conjunction with the lifting component. The material transfer assembly includes shaft seats (2) fixedly installed on both sides of the middle part of the receiving groove (104), a main shaft (201) is rotatably connected between the shaft seats (2), a pair of turntables (202) are fixedly connected on the main shaft (201), and a feed groove (203) is opened on the pair of turntables (202). One end of the main shaft (201) is fixedly connected to a first pulley (204), and a transmission belt (205) is sleeved on the first pulley (204). The bottom end of the transmission belt (205) is sleeved on a second pulley (206). The second pulley (206) is fixedly connected to the transmission rod (207). A limiting seat (208) is sleeved on the transmission rod (207). The top end of the limiting seat (208) is fixedly connected to the bottom end of the mounting plate (209). One end of the mounting plate (209) is fixedly connected to the bottom end of the production line body (1). A drive motor (210) is fixedly installed on the mounting plate (209). The output end of the drive motor (210) is fixedly connected to one end of the transmission rod (207). The lifting assembly includes a base plate (3) fixedly installed on one side of the top of the production line body (1), an inner strip (301) is fixedly connected to the base plate (3), one side of the inner strip (301) is fixedly connected to the side plate (302), and the bottom end of the side plate (302) is fixedly connected to the base plate (3). A through groove (303) is provided on the side plate (302). A movable plate (304) is slidably connected to one side of the side plate (302). A docking seat (305) is fixedly connected to the movable plate (304). A cylinder (306) is rotatably connected to the docking seat (305). The bottom end of the cylinder (306) is fixedly connected to a limiting plate (307). The limiting plate (307) is fixedly connected to the side plate (302). A mounting bracket (308) is fixedly connected to one side of the side plate (302), a bracket (309) is fixedly connected to the mounting bracket (308), and a packaging rod (310) is rotatably connected to the bracket (309). The packaging assembly includes a servo motor (4) fixedly mounted on the moving plate (304). The output end of the servo motor (4) is fixedly connected to a threaded rod (401). One end of the threaded rod (401) extends through a through groove (303) to the other side of the side plate (302). A limiting piece (402) is fixedly connected to the middle position of the threaded rod (401). The other end of the threaded rod (401) is fixedly connected to a first baffle (403). The threaded rod (401) is provided with positive and negative threads.

2. The automatic packaging production line for motors according to claim 1, characterized in that: A sleeve block (404) is threadedly connected to the threaded rod (401). A support frame (405) is fixedly connected to the bottom end of the sleeve block (404). A pulley (406) is rotatably connected to the support frame (405). The pulley (406) is slidably connected to the slide rod (407). One end of the slide rod (407) is fixedly connected to the movable plate (304). The other end of the slide rod (407) is fixedly connected to a second baffle (408).

3. The automatic packaging production line for motors according to claim 2, characterized in that: The bottom end of the support frame (405) is fixedly connected to a docking plate (409), and an adjusting shaft (410) is rotatably connected to the docking plate (409). One end of the adjusting shaft (410) is fixedly connected to a throttle (411), and the other end of the adjusting shaft (410) is fixedly connected to a clamping plate (412).

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