Three-station automobile charger hardware shell polishing machine

Abstract

The utility model discloses a kind of three-station automobile charger hardware shell polishing machine, the utility model relates to lead-acid battery production equipment technical field.The utility model includes frame, and frame is equipped with polishing device, further includes conveying device, guide component, adjusting device, conveying device includes base, two runner, conveying belt, several inserting rods and several connecting seats, the base is fixedly connected with frame, the runner is rotatably connected with frame, the conveying belt is drivingly connected on the outer wall of two runner, several inserting rods are inserted in conveying belt, the inserting rod is fixedly connected with connecting seat;The guide component is connected with connecting seat, for guiding connecting seat;The adjusting device is connected with connecting seat, for fixing shell.The utility model passes through conveying device, solved the problem that shell polishing device is difficult to continuously polish multiple shells, and polishing efficiency is lower.

Description

Technical Field

[0001] This utility model relates to the technical field of lead-acid battery production equipment, specifically a three-station automotive charger hardware casing polishing machine. Background Technology

[0002] The three-station car charger metal housing polishing machine is an automated processing equipment designed specifically for the fine surface treatment of car charger metal housings. With the core advantage of "multi-station collaborative operation", it solves the industry pain points of low efficiency, uneven precision and high labor costs of traditional single-station polishing. It is widely used in the large-scale production scenarios of automotive parts manufacturing enterprises, providing reliable technical support for the quality improvement and capacity release of car charger housings.

[0003] Patent publication number CN221658863U discloses a charger shell polishing device. This utility model uses two adjusting components to adjust the position of four positioning blocks, so that the positioning blocks are locked inside the shell on the four sides for positioning, improving the positioning effect and the accuracy of the shell position, thereby improving the accuracy of processing; the left and right position of the polishing component is adjusted by the first moving component, and then the second moving component moves it in the front and back direction to polish the sides of the shell. In cooperation with the rotating table, the sides of the shell can be switched, so that multiple sides can be polished, making the polishing more comprehensive.

[0004] However, in traditional polishing operations, each metal casing must be placed into the polishing station manually, and then removed manually after polishing. This is not only cumbersome but also involves a lot of waiting time, making continuous processing impossible. Summary of the Invention

[0005] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a three-station automotive charger hardware shell polishing machine, which solves the problem that shell polishing devices are difficult to continuously polish multiple shells and have low polishing efficiency.

[0006] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: A three-station automotive charger metal casing polishing machine includes a frame on which a polishing device is mounted. It also includes a conveying device, a guiding assembly, and an adjusting device. The conveying device comprises a base, two rotating wheels, a conveyor belt, several insert rods, and several connecting seats. The base is fixedly connected to the frame, and the rotating wheels are rotatably connected to the frame. The conveyor belt is driven by the outer walls of the two rotating wheels. Several insert rods are inserted into the conveyor belt and are fixedly connected to the connecting seats. The guiding assembly is connected to the connecting seats for guiding them. The adjusting device is connected to the connecting seats for fixing the casing.

[0007] Preferably, the adjustment device includes a U-shaped frame, several slides, several rotating shafts, and several electric disks. The U-shaped frame is fixedly connected to the connecting seat, the several slides are slidably connected to the side walls on both sides of the U-shaped frame, the rotating shafts are rotatably connected to the slides, and the electric disks are fixedly connected to the rotating shafts.

[0008] Preferably, the slide is fixedly connected to a flip motor, and the output end of the flip motor is fixedly connected to the rotating shaft.

[0009] Preferably, a cylinder is fixedly connected to the connecting seat, a connecting frame is fixedly connected to the output end of the cylinder, and the connecting frame is fixedly connected to the slide seats on both sides of the U-shaped frame.

[0010] Preferably, the frame is fixedly connected to a conveyor motor, and the output end of the conveyor motor is fixedly connected to the rotating wheel.

[0011] Preferably, the guiding assembly includes several followers, several sliders and several connecting rods. The base has a slide rail, the trajectory of which corresponds to the conveying trajectory of the conveyor belt. Several followers are slidably connected in the slide rail. The bottom wall of the connecting seat is provided with a groove to slidably connect the slider. The followers are fixedly connected to the slider through the connecting rod.

[0012] Preferably, several of the sliders are symmetrically distributed on both sides of the bottom wall of the connecting seat.

[0013] (III) Beneficial Effects This utility model provides a three-station automotive charger hardware shell polishing machine. It has the following beneficial effects: (i) This grinding machine, through the conveying device, realizes the continuous conveying and batch transfer of shells to be processed; the conveying motor provides stable power to the rotating wheel, drives the conveyor belt to circulate along the preset track, and the connecting seat is linked with the conveyor belt through the plug rod, which can simultaneously drive multiple adjustment devices with shells fixed to them to enter the grinding station in sequence. After grinding, the finished product is conveyed to the next area to form continuous grinding, which solves the problem that shell grinding devices are difficult to continuously grind multiple shells and have low grinding efficiency.

[0014] (II) This grinding machine achieves the fixation of the outer shell and multi-sided grinding through the adjustment device; the rotating shaft, together with the flipping motor, can drive the electromagnet to precisely flip the outer shell, and the magnetic adsorption of the electromagnet ensures that the outer shell is fixed and stable; at the same time, the cylinder can make lateral fine adjustment of the slide through the connecting frame to compensate for position deviation; it realizes continuous processing of multiple sides of a single outer shell without the need for repeated manual disassembly and assembly, and improves the flexibility and automation of processing while ensuring the stability of fixation and the accuracy of grinding alignment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the conveying device of this utility model; Figure 3 This is a schematic diagram of the conveying device of this utility model from another direction; Figure 4 This is a schematic diagram of the structure of the guide assembly and adjustment device of this utility model; Figure 5 This is a schematic diagram of the structure of the adjusting device of this utility model; Figure 6 This is a schematic diagram of the structure of the rotating shaft, electric disk and flip motor of this utility model.

[0016] In the diagram: 1. Frame; 2. Grinding device; 3. Conveying device; 4. Guide assembly; 5. Adjusting device; 31. Base; 311. Slide rail; 32. Rotary wheel; 33. Conveyor belt; 34. Insert rod; 35. Connecting seat; 351. Slide groove; 36. Conveyor motor; 41. Follower; 42. Slider; 43. Connecting rod; 51. U-shaped frame; 52. Slide seat; 53. Rotating shaft; 54. Electromagnetic disk; 55. Tilting motor; 56. Cylinder; 57. Connecting frame. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-4 This utility model provides a technical solution: Example 1: Please see Figures 1-4A three-station car charger metal casing polishing machine includes a frame 1, a polishing device 2 mounted on the frame 1, a conveying device 3, a guiding assembly 4, and an adjusting device 5. The conveying device 3 includes a base 31, two rotating wheels 32, a conveyor belt 33, several insert rods 34, and several connecting seats 35. The base 31 is fixedly connected to the frame 1, the rotating wheels 32 are rotatably connected to the frame 1, the conveyor belt 33 is drivenly connected to the outer wall of the two rotating wheels 32, and several insert rods 34 are inserted into the conveyor belt 33 and fixedly connected to the connecting seats 35. The guiding assembly 4 is connected to the connecting seats 35 for guiding the connecting seats 35. The adjusting device 5 is connected to the connecting seats 35 for fixing the casing. In use, the adjusting device 5 is first used to adjust the casing... Multiple car charger metal shells to be polished are sequentially fixed on multiple connecting seats 35. The conveyor device 3 is started, and the rotating wheel 32 drives the conveyor belt 33. The multiple connecting seats 35, which are connected to the conveyor belt 33 through the insertion rod 34, move accordingly. During this process, the guide component 4 guides the movement direction of the connecting seats 35, ensuring that the shells on the multiple connecting seats 35 and the multiple adjusting devices 5 are sequentially and smoothly conveyed to the polishing device 2. After the polishing device 2 finishes its polishing operation, the connecting seats 35 continue to be conveyed with the conveyor belt 33 to the polished shells. Subsequent connecting seats 35 move with the conveyor belt 33 to the polishing device 2 for polishing, realizing a continuous polishing process. This solves the problem that the shell polishing device 2 is difficult to continuously polish multiple shells and has low polishing efficiency.

[0019] Please see Figures 1-3 The frame 1 is fixedly connected to a conveyor motor 36, and the output end of the conveyor motor 36 is fixedly connected to the turntable 32. After the conveyor motor 36 is started, it directly drives the turntable 32 to rotate, thereby driving the conveyor belt 33 to perform cyclic transmission. The connecting seat 35 fixed on the belt moves synchronously, thereby feeding the hardware shell clamped on it into the grinding station in sequence and continuously. The purpose of this design is to provide stable and reliable continuous power with the motor, ensuring that the entire conveying process is smooth and controllable, and laying the core power foundation for achieving efficient and uninterrupted assembly line operation.

[0020] Please see Figures 1-4The guide assembly 4 includes several followers 41, several sliders 42, and several connecting rods 43. The base 31 has a slide rail 311, the trajectory of which corresponds to the conveying trajectory of the conveyor belt 33. Several followers 41 are slidably connected in the slide rail 311. The bottom wall of the connecting seat 35 is provided with a groove 351 to slidably connect the sliders 42. The followers 41 are fixedly connected to the sliders 42 through the connecting rods 43. In use, the adjusting device 5 first fixes the shell to be polished on the connecting seat 35. The conveyor motor 36 drives the wheel 32 to drive the conveyor belt 33. The connecting seat 35 moves synchronously with the conveyor belt 33. The followers 41 that cooperate with the connecting seat 35 slide along the slide rail 311 on the base 31 that corresponds to the trajectory of the conveyor belt 33. When the conveyor belt 33 drives the connecting seat 35 to move, the followers 41 will move along the slide rail 311 on the base 31 that corresponds to the trajectory of the conveyor belt 33. When the connecting seat 35 moves to the corner, the slider 42 in the chute 351 slides synchronously with the follower 41 through the connecting rod 43. The double guide structure counteracts the offset force at the bend, ensuring that the connecting seat 35 is always smoothly moved along the preset trajectory. Then, it carries the shell into the working area of ​​the grinding device 2 to complete the grinding. The ground shell continues to be transported by the conveyor belt 33. The connecting seat 35 repeats the above guiding and transporting process to achieve continuous grinding. Its core function is to use the coordinated guiding mechanism of the follower 41, slider 42 and connecting rod 43. Especially at the corner, the slider 42 compensates for the displacement deviation by sliding. The connecting seat 35 and the shell are not easy to shake or deviate during the transport process, providing a stable guiding guarantee for the large-scale and efficient production of automotive charger hardware shells.

[0021] Please see Figure 4 Several sliders 42 are symmetrically distributed on both sides of the bottom wall of the connecting seat 35. During use, when the connecting seat 35 moves to the bending section with the conveyor belt, the sliders 42 symmetrically distributed on both sides of the bottom wall of the connecting seat 35 slide synchronously in the slide groove 351. The lateral force generated during turning can be balanced by the symmetrical lateral displacement on both sides. The core function of this symmetrical layout is to suppress the torsion or tilting tendency that may occur in the bending section of the connecting seat 35, and ensure the smoothness and stability of the entire turning process, thereby maintaining the stability of the workpiece's posture and positioning accuracy in complex trajectory operation.

[0022] Please see Figures 1-6 This utility model provides a technical solution: Example 2: Please see Figures 1-6The adjusting device 5 includes a U-shaped frame 51, several slides 52, several rotating shafts 53, and several electric disks 54. The U-shaped frame 51 is fixedly connected to the connecting seat 35. The slides 52 are slidably connected to the side walls on both sides of the U-shaped frame 51. The rotating shafts 53 are rotatably connected to the slides 52. The electric disks 54 are fixedly connected to the rotating shafts 53. A tilting motor 55 is fixedly connected to the slides 52, and the output end of the tilting motor 55 is fixedly connected to the rotating shafts 53. Before the grinding operation, the operator can align the electric disks 54 and attach them to fix the outer shell. During the grinding process, when one side of the outer shell passes through the grinding device 2 along with the base 31 and the conveyor belt and completes the first grinding, the tilting motor... 55 drives the rotating shaft 53 to rotate precisely according to the program instructions, which drives the electromagnet 54 and its adsorbed shell to rotate in a controllable manner, so that the other side to be polished corresponds to the polishing device 2; then, the conveyor belt continues to carry the shell through the polishing station again to realize the continuous processing of other sides; this process is repeated until all designated surfaces of the shell have been polished; the core function of this linkage mechanism of rotation and re-transfer is to realize the automated and continuous processing of multiple sides by a single station, which not only avoids the impact of multiple disassembly and assembly on accuracy and efficiency, but also completes the multi-face processing of complex workpieces through the internal circulation of the production line, thereby improving the integration of equipment and overall production efficiency.

[0023] Please see Figures 1-5 A cylinder 56 is fixedly connected to the connecting seat 35, and a connecting frame 57 is fixedly connected to the output end of the cylinder 56. The connecting frame 57 is fixedly connected to the slide seats 52 on both sides of the U-shaped frame 51. In use, when the outer shell is flipped, if there is a deviation between the side to be polished and the position of the polishing device 2, the cylinder 56 will immediately act, and drive the slide seats 52 on both sides of the U-shaped frame 51 to make a slight lateral adjustment through the connecting frame 57, thereby driving the electromagnet 54 and the adsorbed outer shell to move laterally until they are aligned with the polishing station. The function of the cylinder 56 and the connecting frame 57 is to quickly and automatically compensate for the position deviation caused by flipping or material error, ensuring that each polishing is accurately aligned, thereby ensuring the consistency of product size and the stability of polishing quality in batch processing.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A three-station automotive charger hardware casing polishing machine, comprising a frame (1), wherein the frame (1) is equipped with a polishing device (2), characterized in that, Also includes: The conveying device (3) includes a base (31), two rotating wheels (32), a conveyor belt (33), several insert rods (34) and several connecting seats (35). The base (31) is fixedly connected to the frame (1), the rotating wheels (32) are rotatably connected to the frame (1), the conveyor belt (33) is driven to the outer wall of the two rotating wheels (32), several insert rods (34) are inserted into the conveyor belt (33), and the insert rods (34) are fixedly connected to the connecting seats (35). A guide component (4) is connected to a connecting seat (35) and is used to guide the connecting seat (35); Adjustment device (5), which is connected to connecting seat (35) for fixing the outer shell.

2. The three-station automotive charger hardware casing polishing machine according to claim 1, characterized in that, The adjustment device (5) includes a U-shaped frame (51), several slides (52), several rotating shafts (53) and several electric disks (54). The U-shaped frame (51) is fixedly connected to the connecting seat (35). Several slides (52) are slidably connected to the side walls on both sides of the U-shaped frame (51). The rotating shafts (53) are rotatably connected to the slides (52). The electric disks (54) are fixedly connected to the rotating shafts (53).

3. A three-station automotive charger hardware casing polishing machine according to claim 2, characterized in that, The slide (52) is fixedly connected to a flip motor (55), and the output end of the flip motor (55) is fixedly connected to the rotating shaft (53).

4. A three-station automotive charger hardware casing polishing machine according to claim 3, characterized in that, The connecting seat (35) is fixedly connected to a cylinder (56), and the output end of the cylinder (56) is fixedly connected to a connecting frame (57). The connecting frame (57) is fixedly connected to the slide seats (52) on both sides of the U-shaped frame (51).

5. A three-station automotive charger metal casing polishing machine according to claim 1, characterized in that, The frame (1) is fixedly connected to a conveyor motor (36), and the output end of the conveyor motor (36) is fixedly connected to the wheel (32).

6. A three-station automotive charger hardware casing polishing machine according to claim 1, characterized in that, The guide assembly (4) includes several followers (41), several sliders (42) and several connecting rods (43). The base (31) has a slide (311). The track of the slide (311) corresponds to the transmission track of the conveyor belt (33). Several followers (41) are slidably connected in the slide (311). The bottom wall of the connecting seat (35) is slidably connected to the slider (42) by opening a groove (351). The followers (41) are fixedly connected to the slider (42) by the connecting rods (43).

7. A three-station automotive charger hardware casing polishing machine according to claim 6, characterized in that, Several of the sliders (42) are symmetrically distributed on both sides of the bottom wall of the connecting seat (35).

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