Automatic assembling and injection molding device for reversing radar
By designing a reversing radar automatic assembly injection molding device, the automatic loading of L-shaped needles is achieved using components such as vibrating discs and loading tracks, the problem of difficulty in automatic loading of L-shaped needles in the prior art is solved, and the working efficiency and assembly accuracy are improved.
Patent Information
- Application Number
- CN202421014075.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-05-10
AI Technical Summary
When manufacturing a reversing radar, the shape of the L-shaped needle makes it difficult to automatically load, resulting in only manual assembly, low working efficiency and low assembly accuracy.
A reversing radar automatic assembly injection molding device is designed, including a vehicle transport mechanism, an L-shaped needle feeding mechanism, an injection molding mechanism and a vehicle circulation mechanism. Through the vibration disk, loading track, push block, pusher, mating block and assembly parts, automatic loading of the L-shaped needle is realized.
The automatic loading of L-shaped needles is realized without manual operation, and the work efficiency and assembly accuracy are improved.
Smart Images
Figure CN222610244U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an injection molding device, in particular to an automatic assembly injection molding device for a reversing radar. Background Art
[0002] The full name of reversing radar is "reversing anti-collision radar", also called "parking assistance device". It is a safety assistance device for parking or reversing cars, and is composed of ultrasonic sensors, controllers and displays. It can inform the driver of surrounding obstacles by sound or more intuitive display, eliminating the trouble caused by the driver looking around when parking, reversing and starting the vehicle, and helping the driver eliminate blind spots and blurred vision defects, thereby improving driving safety.
[0003] During the manufacturing process, injection molding is required, and before injection molding, the L-shaped needle needs to be placed in a carrier, and then the carrier is injection molded, leaving the L-shaped needle in the injection-molded product, and the carrier is taken out. Currently, due to the shape of the L-shaped needle, it is difficult to load the L-shaped needle into the carrier, resulting in the L-shaped needle having to be assembled into the carrier manually, which results in low work efficiency and low assembly accuracy. Summary of the invention
[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide an automatic assembly injection molding device for a reversing radar with an L-shaped needle feeding.
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: including a carrier transport mechanism, an L-shaped needle feeding mechanism, an injection molding mechanism and a carrier circulation mechanism; the carrier transport mechanism transports the carrier to the L-shaped needle feeding mechanism and the carrier circulation mechanism; the carrier circulation mechanism transports the carrier assembled with the L-shaped needle to the injection molding mechanism, and retrieves the carrier that has completed the injection molding; the injection molding mechanism performs injection molding on the carrier with the L-shaped needle, and discharges the carrier after injection molding, and retrieves it by the carrier circulation mechanism; the L-shaped needle feeding mechanism includes a vibration plate, a feeding track, a push block, a pusher, and a matching block And assembly parts, the vibration plate is connected with the feeding track and transports the L-shaped needle into the feeding track, the matching block is parallel to the feeding track, the matching block is provided with a clamping port and the clamping port is parallel to the end of the feeding track, the pusher drives the pushing block to move along the conveying direction perpendicular to the feeding track, the pushing block is provided with a transport port, and the transport port has a picking position relative to the end of the feeding track and a feeding position relative to the clamping port. The assembly parts grab the L-shaped needle in the feeding position and install it on the carrier on the carrier conveying mechanism. The pusher is a cylinder, and the injection molding mechanism is a conventional injection molding machine on the market.
[0006] By adopting the above technical solution, when injection molding is required, the carrier is transported to the L-shaped needle loading mechanism by the carrier conveying mechanism. At this time, the vibration plate loads the L-shaped needles to the loading track and moves them to the end of the loading track one by one, and then an L-shaped needle enters the material transport port, and the pusher drives the pushing block to move the material transport port to the feeding position. At this time, the assembly part clamps the L-shaped needle and installs it in the corresponding carrier, and then the carrier conveying mechanism moves the carrier to the carrier circulation mechanism, and the carrier circulation mechanism transfers the carrier to the injection molding mechanism for injection molding. After the injection molding is completed, the carrier is put back into the carrier conveying mechanism, and the above actions are repeated. The L-shaped needle can be effectively loaded without manual operation.
[0007] The utility model is further configured as follows: the assembly parts include a transverse cylinder, a transverse seat, a longitudinal cylinder, a longitudinal seat, a placement block, a pressure block, a pressure block cylinder and a clamping claw; the transverse cylinder drives the transverse seat to move in a direction parallel to the feeding track; the longitudinal cylinder is arranged on the transverse seat and drives the longitudinal seat to move in a direction perpendicular to the feeding track; the placement block is arranged on the longitudinal seat; the placement block is provided with an L-shaped groove adapted to the shape of the L-shaped needle; the pressure block cylinder is arranged on the placement block and drives the pressure block to move; the pressure block has a pressing position relative to the L-shaped groove; the clamping claw clamps the L-shaped needle from the material transport port to the L-shaped groove.
[0008] By adopting the above technical solution, when the L-shaped needle needs to be clamped and installed, the transverse cylinder drives the transverse seat to move toward the direction close to the clamping claw, and the pressing block cylinder drives the pressing block to move away from the L-shaped groove. At this time, the clamping claw clamps the L-shaped needle from the material delivery port to the L-shaped groove, and then the pressing block cylinder drives the pressing block to fix the L-shaped needle, and the longitudinal cylinder drives the longitudinal seat to approach the carrier transport mechanism until the L-shaped needle is inserted into the corresponding carrier, and then returns to the initial position, waiting for the next installation.
[0009] The utility model is further configured to include: a detector, a pressing piece and a pressing driver, the detector is arranged between the L-shaped needle feeding mechanism and the carrier circulation mechanism and is used to detect the position of the L-shaped needle on the carrier, the pressing driver drives the pressing piece to press the L-shaped needle on the carrier, and includes a removal piece, a removal piece driver and a collection box, the removal piece driver drives the removal piece to remove the L-shaped needle from the carrier, and the collection box is used to collect the L-shaped needle.
[0010] By adopting the above technical solution, when the L-shaped needle is installed in the carrier, the detector detects whether it is installed in place, and the pressing part will press each carrier again. If the L-shaped needle still cannot be installed in the appropriate position, the driving part will remove the L-shaped needle so that the L-shaped needle falls into the collection box.
[0011] The utility model is further configured as follows: the carrier circulation mechanism comprises a manipulator, and the manipulator transports the carrier between the carrier conveying mechanism and the injection molding mechanism. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0013] Figure 2 This is a schematic diagram of the structure of the L-shaped needle feeding mechanism of the utility model;
[0014] Figure 3 For this utility model Figure 2 A partial enlarged view of middle A;
[0015] Figure 4 It is a structural schematic diagram of the detector, removal piece, pressing piece and related components of the utility model.
[0016] In the figure: 1. carrier transport mechanism; 2. L-type needle feeding mechanism; 21. vibration plate; 22. feeding track; 23. push block; 24. pusher; 25. matching block; 26. assembly part; 261. horizontal cylinder; 262. horizontal seat; 263. longitudinal cylinder; 264. longitudinal seat; 265. storage block; 266. pressure block; 267. pressure block cylinder; 268. clamping claw; 269. L-type groove; 27. clamping port; 28. material transport port; 3. carrier circulation mechanism; 31. manipulator; 41. detector; 42. pressing part; 43. pressing drive; 44. removal part; 45. removal part drive; 46. collection box. DETAILED DESCRIPTION
[0017] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0018] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0019] like Figure 1-4As shown, the utility model discloses an automatic assembly injection molding device for a reversing radar, comprising a carrier conveying mechanism 1, an L-shaped needle feeding mechanism 2, an injection molding mechanism and a carrier circulation mechanism 3; the carrier conveying mechanism 1 conveys the carrier to the L-shaped needle feeding mechanism 2 and the carrier circulation mechanism 3; the carrier circulation mechanism 3 conveys the carrier assembled with the L-shaped needle to the injection molding mechanism, and retrieves the carrier that has been injected; the injection molding mechanism performs injection molding on the carrier with the L-shaped needle, and discharges the carrier after injection molding, and retrieves it by the carrier circulation mechanism 3 The L-shaped needle feeding mechanism 2 includes a vibration plate 21, a feeding track 22, a push block 23, a pusher 24, a matching block 25 and an assembly part 26. The vibration plate 21 is connected to the feeding track 22 and transports the L-shaped needle to the feeding track 22. The matching block 25 is parallel to the feeding track 22. The matching block 25 is provided with a clamping port 27 and the clamping port 27 is parallel to the end of the feeding track 22. The pusher drives the push block 23 to move along the conveying direction of the feeding track 22. The push block 23 is provided with a material transport port 2 8. The material transport port 28 has a material taking position relative to the end of the loading track 22 and a material feeding position relative to the clamping port 27. The assembly part 26 grabs the L-shaped needle at the material feeding position and installs it on the carrier on the carrier transport mechanism 1. The pusher 24 is a cylinder. The injection molding mechanism is a conventional injection molding machine on the market. When injection molding is required, the carrier is transported by the carrier transport mechanism 1 to the L-shaped needle loading mechanism 2. At this time, the vibration plate 21 loads the L-shaped needle to the loading track 22 and moves them one by one to the end of the loading track 22. Then an L-shaped needle enters the material transport port 28, and the pusher 24 drives the pushing block 23 to move the material transport port 28 to the feeding position. At this time, the assembly part 26 clamps the L-shaped needle and installs it in the corresponding carrier, and then the carrier conveying mechanism 1 moves the carrier to the carrier circulation mechanism 3, and the carrier circulation mechanism 3 transfers the carrier to the injection molding mechanism for injection molding. After the injection molding is completed, the carrier is put back into the carrier conveying mechanism 1, and the above actions are repeated. The L-shaped needle can be effectively loaded without manual operation.
[0020] The assembly part 26 includes a transverse cylinder 261, a transverse seat 262, a longitudinal cylinder 263, a longitudinal seat 264, a placement block 265, a pressing block 266, a pressing block cylinder 267 and a clamp 268. The transverse cylinder 261 drives the transverse seat 262 to move in a direction parallel to the feeding track 22. The longitudinal cylinder 263 is arranged on the transverse seat 262 and drives the longitudinal seat 264 to move in a direction perpendicular to the feeding track 22. The placement block 265 is arranged on the longitudinal seat 264. The placement block 265 is provided with an L-shaped groove 269 that matches the shape of the L-shaped needle. The pressing block cylinder 267 is arranged on the placement block 265 and drives the pressing block 266 to move. The pressing block 266 has an L-shaped groove that matches the shape of the L-shaped needle. 269 relative pressing position, the clamping claw 268 clamps the L-shaped needle from the material delivery port 28 to the L-shaped groove 269. When the L-shaped needle needs to be clamped and installed, the transverse cylinder 261 drives the transverse seat 262 to move in the direction close to the clamping claw 268, and the block cylinder 267 drives the block 266 to move away from the L-shaped groove 269. At this time, the clamping claw 268 clamps the L-shaped needle from the material delivery port 28 to the L-shaped groove 269, and then the block cylinder 267 drives the block 266 to fix the L-shaped needle, and the longitudinal cylinder 263 drives the longitudinal seat 264 to approach the carrier conveying mechanism 1 until the L-shaped needle is inserted into the corresponding carrier, and then returns to the initial position to wait for the next installation.
[0021] It includes a detector 41, a pressing piece 42 and a pressing driver 43. The detector 41 is set between the L-shaped needle feeding mechanism 2 and the carrier circulation mechanism 3 and is used to detect the position of the L-shaped needle on the carrier. The pressing driver 43 drives the pressing piece 42 to press the L-shaped needle on the carrier. It includes a removal piece 44, a removal piece driver 45 and a collection box 46. The removal piece driver 45 drives the removal piece 44 to remove the L-shaped needle from the carrier. The collection box 46 is used to collect the L-shaped needle. When the L-shaped needle is installed in the carrier, the detector 41 detects whether it is installed in place. The pressing piece 42 will press each carrier again. If the L-shaped needle still cannot be installed in the appropriate position, the driving piece will remove the L-shaped needle so that the L-shaped needle falls into the collection box 46.
[0022] The carrier circulation mechanism 3 includes a robot 31 , and the robot 31 transports the carrier between the carrier conveying mechanism 1 and the injection molding mechanism.
[0023] The injection molding mechanism is not shown in the figure.
[0024] Working principle: When injection molding is required, the carrier is transported by the carrier transport mechanism 1 to the L-shaped needle feeding mechanism 2. At this time, the vibrating plate 21 feeds the L-shaped needles to the feeding track 22 and moves them one by one to the end of the feeding track 22. Then, an L-shaped needle enters the feeding port 28. The pusher 24 drives the pusher block 23 to move the feeding port 28 to the feeding position. At this time, the transverse cylinder 261 drives the transverse seat 262 to move toward the direction close to the clamp 268. The block cylinder 267 drives the block 266 to move away from the L-shaped groove 269. At this time, the clamp 268 removes the L-shaped needle from the The material transport port 28 is clamped to the L-shaped groove 269, and then the pressure block cylinder 267 drives the pressure block 266 to fix the L-shaped needle, and the longitudinal cylinder 263 drives the longitudinal seat 264 to approach the carrier conveying mechanism 1 until the L-shaped needle is inserted into the corresponding carrier, and then returns to the initial position, waiting for the next installation, and then the carrier conveying mechanism 1 moves the carrier with the L-shaped needle to the carrier circulation mechanism 3, and the carrier circulation mechanism 3 transfers the carrier to the injection molding mechanism for injection molding. After the injection molding is completed, the carrier is put back into the carrier conveying mechanism 1, and the above actions are repeated.
Claims
1. An automatic assembly injection molding device for a reversing radar, characterized in that: It comprises a carrier transport mechanism (1), an L-shaped needle feeding mechanism (2), an injection molding mechanism and a carrier circulation mechanism (3); The carrier transport mechanism (1) transports the carrier to the L-shaped needle feeding mechanism (2) and the carrier circulation mechanism (3); The carrier circulation mechanism (3) transports the carrier that has completed the L-shaped needle assembly to the injection molding mechanism, and retrieves the carrier that has completed the injection molding; The injection molding mechanism performs injection molding on the carrier with the L-shaped needle, and ejects the carrier after injection molding and retrieves it by the carrier circulation mechanism (3); The L-shaped needle feeding mechanism (2) comprises a vibration plate (21), a feeding track (22), a pusher block (23), a pusher (24), a matching block (25) and an assembly part (26). The vibration plate (21) is connected to the feeding track (22) and conveys the L-shaped needle into the feeding track (22). The matching block (25) is parallel to the feeding track (22). The matching block (25) is provided with a clamping opening (27) and the clamping opening (27) is parallel to the end of the feeding track (22). The pusher drives the pusher block (23) to move along a conveying direction perpendicular to the feeding track (22). The pusher block (23) is provided with a material transport opening (28). The material transport opening (28) has a material taking position opposite to the end of the feeding track (22) and a material feeding position opposite to the clamping opening (27). The assembly part (26) grabs the L-shaped needle at the feeding position and installs it on the carrier on the carrier conveying mechanism (1).
2. The automatic assembly injection molding device for a reversing radar according to claim 1, characterized in that: The assembly part (26) comprises a transverse cylinder (261), a transverse seat (262), a longitudinal cylinder (263), a longitudinal seat (264), a placement block (265), a pressing block (266), a pressing block cylinder (267) and a clamp (268). The transverse cylinder (261) drives the transverse seat (262) to move in a direction parallel to the feeding track (22). The longitudinal cylinder (263) is arranged on the transverse seat (262) and drives the longitudinal seat (264) to move in a direction parallel to the feeding track (22). The object placement block (265) is moved perpendicularly to the direction of the loading track (22), and is arranged on the longitudinal seat (264). The object placement block (265) is provided with an L-shaped groove (269) adapted to the shape of the L-shaped needle. The pressing block cylinder (267) is arranged on the object placement block (265) and drives the pressing block (266) to move. The pressing block (266) has a pressing position relative to the L-shaped groove (269), and the clamping claw (268) clamps the L-shaped needle from the material transport port (28) to the L-shaped groove (269).
3. The automatic assembly injection molding device for a reversing radar according to claim 1, characterized in that: The invention comprises a detector (41), a pressing member (42) and a pressing driver (43); the detector (41) is arranged between an L-shaped needle feeding mechanism (2) and a carrier circulation mechanism (3) and is used to detect the position of the L-shaped needle on the carrier; and the pressing driver (43) drives the pressing member (42) to press the L-shaped needle on the carrier.
4. The automatic assembly injection molding device for a reversing radar according to claim 3 is characterized in that: The device comprises a removal piece (44), a removal piece driver (45) and a collection box (46); the removal piece driver (45) drives the removal piece (44) to remove the L-shaped needle from the carrier; and the collection box (46) is used to collect the L-shaped needle.
5. The automatic assembly injection molding device for a reversing radar according to claim 1, characterized in that: The carrier circulation mechanism (3) comprises a robot (31), and the robot (31) transports the carrier between the carrier conveying mechanism (1) and the injection molding mechanism.