Rim processing machine with automatic feeding function

Abstract

The utility model relates to the technical field of machining, in particular to an automatic feeding rim machining machine which comprises a base, a feeding device is fixedly connected to the left portion of the upper end of the base, a plurality of rim rings are placed in the feeding device, and an adjusting device is fixedly connected to the lower end of a partition plate. A first hydraulic cylinder is fixedly connected to the upper portion of the rear end of the side plate, the output end of the first hydraulic cylinder penetrates through the side plate and is fixedly connected with a polishing block, and a circular groove is formed in the middle of the upper end of the side plate. The feeding device comprises a fixing plate, a first electric push rod is fixedly connected to the upper end of the mounting plate, a discharging plate is fixedly connected to the lower portion of the inner wall of the fixing plate, and the fixing plate is fixedly connected to the left portion of the upper end of the base. According to the automatic feeding rim machining machine, the feeding speed is accurately controlled, the automatic feeding rim machining machine is flexibly adjusted to adapt to rim rings of different sizes, it is guaranteed that the machining process is stable, and the machining efficiency and precision are improved.

Description

Technical Field

[0001] This utility model relates to the field of mechanical processing technology, and in particular to an automatic feeding wheel rim processing machine. Background Technology

[0002] With the rapid development of the automotive industry, the demand for car rims is constantly increasing. Traditional car rim processing mainly relies on manual operation, which is not only inefficient but also makes it difficult to guarantee processing accuracy. In order to improve the processing efficiency and quality of car rims, automatic feeding car rim processing machines have emerged. This type of processing machine can realize continuous processing of car rims through automated feeding devices and processing mechanisms, which greatly improves production efficiency. Existing automatic feeding devices have limited adaptability to materials of different specifications and materials, and the control of feeding speed may not be flexible enough to adjust in real time according to the needs of different processing stages. Therefore, we have launched a new automatic feeding car rim processing machine. Utility Model Content

[0003] The main objective of this invention is to provide an automatic feeding wheel rim processing machine that can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] An automatic feeding wheel rim processing machine includes a base. A drive motor is fixedly connected to the front left of the base. The output end of the drive motor passes through the base and is connected to a conveyor belt. A feeding device is fixedly connected to the upper left of the base. Several wheel rims are placed inside the feeding device. A side plate is fixedly connected to the right end of the base. A partition is fixedly connected to the middle of the inner wall of the side plate. An adjustment device is fixedly connected to the lower end of the partition. A hydraulic cylinder is fixedly connected to the upper rear end of the side plate. The output end of the hydraulic cylinder passes through the side plate and is fixedly connected to a polishing block. A circular groove is formed in the middle of the upper end of the side plate.

[0006] The feeding device includes a fixed plate. The front and rear right ends of the fixed plate are provided with sliding grooves. An installation plate is fixedly connected to the upper right end of the fixed plate. An electric push rod is fixedly connected to the upper end of the installation plate. The output end of the electric push rod passes through the installation plate and is fixedly connected to a connecting block. An interval slide plate is fixedly connected to the left end of the connecting block. A feeding plate is fixedly connected to the lower inner wall of the fixed plate. The fixed plate is fixedly connected to the upper left end of the base.

[0007] Preferably, the adjusting device includes a second electric push rod, the output end of which passes through the partition and is fixedly connected to a stabilizing plate. A limit rod is fixedly connected to the lower front of the stabilizing plate, and a second drive motor is fixedly connected to the lower rear of the stabilizing plate. The output end of the second drive motor passes through the stabilizing plate and is fixedly connected to a main gear. A spreading component is meshed with the front of the outer surface of the main gear, and the second electric push rod is fixedly connected to the lower end of the partition.

[0008] By adopting the above technical solution, the No. 2 electric push rod can push the stabilizing plate to move up and down, thereby adjusting the height position of the components connected to the stabilizing plate to adapt to the processing needs of steel rims of different sizes and improve the versatility of the equipment.

[0009] Preferably, the spreading assembly includes a rotating rod, a driven gear is fixedly connected to the middle of the outer surface of the rotating rod, a connecting seat is fixedly connected to the upper end of the rotating rod, and three electric push rods are fixedly connected to the inner circumference of the connecting seat. The output ends of the four electric push rods pass through the connecting seat and are fixedly connected to anti-slip spreading blocks. The lower end of the rotating rod is movably connected to the upper front part of the stabilizing plate through a bearing.

[0010] By adopting the above technical solution: the No. 2 drive motor provides power to the entire adjustment device, drives the main gear to rotate, thereby driving the meshing opening component to work, realizing the opening and fixing operation of the steel rim.

[0011] Preferably, all four anti-slip support blocks have an arc-shaped structure, and the outer surface of the slave gear meshes with the outer surface of the master gear.

[0012] By adopting the above technical solution, the arc-shaped anti-slip support block can better fit the inner wall of the rim, increase the contact area, improve friction, and prevent the rim from sliding during the opening process.

[0013] Preferably, the outer surface of the limiting rod is interlocked and movably connected to the upper end of the partition.

[0014] By adopting the above technical solution, the limiting rod plays a role in limiting and guiding the movement of the stabilizing plate during its up-and-down movement, ensuring that the stabilizing plate can move vertically smoothly and preventing it from shifting or shaking during the movement, thus ensuring the accuracy and stability of the processing.

[0015] Preferably, the front left end and the rear left end of the spacer slide are slidably connected in the slide groove, and the feed plate is inclined at a 30-degree angle.

[0016] By adopting the above technical solution, a 30-degree inclination angle can ensure that the speed at which the steel wheel slides down is moderate, avoiding the impact of being too fast or too slow on the processing.

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

[0018] 1. In this utility model, continuous processing of steel rims can be achieved through an automated feeding device and processing mechanism. The No. 1 electric push rod and the interval slide plate in the feeding device can precisely control the feeding speed. The steel rim can smoothly slide down the inclined feeding plate onto the conveyor belt, and then be quickly transported to the processing position by the conveyor belt. The adjustment device can quickly fix the steel rim. The No. 1 hydraulic cylinder pushes the polishing block for efficient polishing, which greatly improves production efficiency.

[0019] 2. In this utility model, the existing automatic feeding device has limited adaptability to materials of different specifications and materials and the feeding speed control is inflexible. However, the No. 2 electric push rod in the adjustment device of this processing machine can adjust the height according to the steel rim of different sizes, which improves the versatility of the equipment. The limit rod ensures that the stabilizing plate moves smoothly and improves the processing accuracy. The main gear and the driven gear mesh and drive, and the four No. 3 electric push rods push the arc-shaped anti-slip support block to evenly spread the steel rim from all sides, so that it remains stable during the processing. The arc-shaped anti-slip support block fits the steel rim better and prevents slippage, further improving the processing stability, thereby improving the overall processing accuracy of the steel rim. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of an automatic feeding wheel processing machine according to the present invention;

[0021] Figure 2 This is a schematic diagram of the feeding device structure of an automatic feeding wheel processing machine according to the present invention;

[0022] Figure 3 This is a schematic diagram of the adjustment device structure of an automatic feeding wheel rim processing machine according to the present invention;

[0023] Figure 4 This is a schematic diagram of the opening component structure of an automatic feeding wheel processing machine according to the present invention.

[0024] In the diagram: 1. Drive motor No. 1; 2. Base; 3. Side plate; 4. Partition plate; 5. Adjustment device; 6. Hydraulic cylinder No. 1; 7. Circular groove; 8. Polishing block; 9. Feeding device; 10. Steel rim; 11. Conveyor belt; 91. Fixing plate; 92. Mounting plate; 93. Electric push rod No. 1; 94. Connecting block; 95. Spacer slide plate; 96. Slide groove; 97. Unloading plate; 51. Electric push rod No. 2; 52. Limiting rod; 53. Stabilizing plate; 54. Drive motor No. 2; 55. Main gear; 56. Spreading assembly; 561. Rotating rod; 562. Driven gear; 563. Connecting seat; 564. Electric push rod No. 3; 565. Anti-slip spreading block. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Please see Figure 1-4 This utility model provides a technical solution:

[0029] An automatic feeding wheel rim processing machine includes a base 2. A drive motor 1 is fixedly connected to the front left of the base 2. The output end of the drive motor 1 passes through the base 2 and is connected to a conveyor belt 11. A feeding device 9 is fixedly connected to the upper left of the base 2. Several wheel rims 10 are placed inside the feeding device 9. A side plate 3 is fixedly connected to the right end of the base 2. A partition 4 is fixedly connected to the middle of the inner wall of the side plate 3. An adjustment device 5 is fixedly connected to the lower end of the partition 4. A hydraulic cylinder 6 is fixedly connected to the upper rear end of the side plate 3. The output end of the hydraulic cylinder 6 passes through the side plate 3 and is fixedly connected to a polishing block 8. A circular groove 7 is opened in the middle of the upper end of the side plate 3.

[0030] In this embodiment, the feeding device 9 includes a fixed plate 91. The front and rear right ends of the fixed plate 91 are provided with grooves 96. The upper right end of the fixed plate 91 is fixedly connected to an mounting plate 92. The upper end of the mounting plate 92 is fixedly connected to a first electric push rod 93. The output end of the first electric push rod 93 passes through the mounting plate 92 and is fixedly connected to a connecting block 94. The left end of the connecting block 94 is fixedly connected to a spacer slide plate 95. The lower inner wall of the fixed plate 91 is fixedly connected to a feeding plate 97. The fixed plate 91 is fixedly connected to the upper left end of the base 2. The front and rear left ends of the spacer slide plate 95 are slidably connected in the grooves 96 respectively. The feeding plate 97 is inclined at a 30-degree angle.

[0031] Through the above scheme: the No. 1 electric push rod 93 installed on the upper right mounting plate 92 of the fixed plate 91 is activated, and its output end pushes the connecting block 94. The connecting block 94 drives the spacer slide plate 95. Since the front left end and the rear left end of the spacer slide plate 95 are respectively slidably connected in the sliding grooves 96 at the front and rear right ends of the fixed plate 91, the spacer slide plate 95 can slide up and down in the sliding grooves 96. The steel rim 10 is placed in the feeding device 9. The up and down movement of the spacer slide plate 95 controls the feeding speed of the steel rim 10. The steel rim 10 slides down the feeding plate 97, which is inclined at a 30-degree angle, along the lower part of the inner wall of the fixed plate 91 onto the conveyor belt. The feeding speed of the steel rim 10 can be precisely controlled to avoid blockage caused by feeding too fast or affecting processing efficiency by feeding too slow. The inclined feeding plate 97 allows the steel rim 10 to slide smoothly onto the conveyor belt without the need for an additional power device, thus saving energy.

[0032] In this embodiment, the adjusting device 5 includes a second electric push rod 51. The output end of the second electric push rod 51 passes through the partition 4 and is fixedly connected to a stabilizing plate 53. A limit rod 52 is fixedly connected to the front of the lower end of the stabilizing plate 53, and a second drive motor 54 is fixedly connected to the rear of the lower end of the stabilizing plate 53. The output end of the second drive motor 54 passes through the stabilizing plate 53 and is fixedly connected to a main gear 55. A spreading assembly 56 is meshed with the front of the outer surface of the main gear 55. The second electric push rod 51 is fixedly connected to the lower end of the partition 4. The spreading assembly 56 includes a rotating rod 561, and the outer surface of the rotating rod 561... A gear 562 is fixedly connected in the middle. A connecting seat 563 is fixedly connected to the upper end of the rotating rod 561. Three electric push rods 564 are fixedly connected to the inner circumference of the connecting seat 563. The output ends of the four electric push rods 564 pass through the connecting seat 563 and are fixedly connected to anti-slip support blocks 565. The lower end of the rotating rod 561 is movably connected to the upper front part of the stabilizing plate 53 through a bearing. The four anti-slip support blocks 565 are all arc-shaped. The outer surface of the gear 562 meshes with the outer surface of the main gear 55. The outer surface of the limiting rod 52 is movably connected to the upper end of the partition plate 4.

[0033] Through the above scheme: the second electric push rod 51 in the adjusting device 5 is activated, and its output end pushes the stabilizing plate 53 to rise or fall. The limiting rod 52 at the lower front of the stabilizing plate 53 moves through the upper end of the partition 4, playing a limiting and guiding role to ensure the smooth movement of the stabilizing plate 53. The second drive motor 54 at the lower rear of the stabilizing plate 53 is activated, and its output end drives the main gear 55 to rotate. The main gear 55 meshes with the driven gear 562 in the spreading assembly 56, causing the rotating rod 561 to rotate. The four third electric push rods 564 on the connecting seat 563 at the upper end of the rotating rod 561 are activated simultaneously, pushing the arc-shaped anti-slip spreading block 565. The outward expansion secures the steel rim 10. The second electric push rod 51 can adjust its height according to different sizes of steel rims 10, improving the equipment's versatility. The limit rod 52 ensures the stability of the moving stabilizing plate 53, thereby improving processing accuracy. The meshing transmission of the main gear 55 and the driven gear 562, along with the four third electric push rods 564, can evenly expand the steel rim 10 from all sides, ensuring its stability during processing and improving processing quality. The arc-shaped anti-slip expansion block 565 can better fit the steel rim 10, preventing it from sliding and further improving processing stability.

[0034] It should be noted that this utility model is an automatic feeding wheel rim processing machine. During operation, firstly, the first drive motor 1 is started, its output driving the conveyor belt 11. At the upper left of the base 2, the feeding device 9 begins operation. The first electric push rod 93 on the mounting plate 92 of the fixed plate 91 in the feeding device 9 is activated, pushing the connecting block 94. The connecting block 94 drives the spacer slide 95 to slide within the slide groove 96, thereby controlling the feeding speed of the wheel rim 10. The wheel rim 10 slides down the feeding plate 97, which is inclined at a 30-degree angle, onto the conveyor belt 11. The wheel rim 10 is then transported by the conveyor belt 11 to the side plate 3. At this time, the adjusting device 5 begins operation, and the second electric push rod 51 pushes the stabilizing plate 53 upwards. The limiting rod 52 at the lower front of the 3rd end moves through the upper end of the partition 4, serving as a limiting and guiding function. The second drive motor 54 at the lower rear of the stabilizing plate 53 starts, and its output end drives the main gear 55 to rotate. The main gear 55 meshes with the driven gear 562 in the spreading assembly 56, and the rotating rod 561 rotates with the driven gear 562. The four No. 3 electric push rods 564 on the connecting seat 563 at the upper end of the rotating rod 561 start at the same time, pushing the anti-slip spreading block 565 with an arc structure to spread outward, thereby fixing the steel wheel 10. Finally, the No. 1 hydraulic cylinder 6 at the upper rear end of the side plate 3 starts, and its output end pushes the polishing block 8 to polish the steel wheel 10. During the processing, the steel wheel 10 is located above the circular groove 7 in the middle of the upper end of the side plate 3.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic feeding wheel rim processing machine, comprising a base (2), characterized in that: A first drive motor (1) is fixedly connected to the front left of the base (2). The output end of the first drive motor (1) passes through the base (2) and is connected to a conveyor belt (11). A feeding device (9) is fixedly connected to the upper left of the base (2). Several steel rings (10) are placed inside the feeding device (9). A side plate (3) is fixedly connected to the right end of the base (2). A partition (4) is fixedly connected to the middle of the inner wall of the side plate (3). An adjustment device (5) is fixedly connected to the lower end of the partition (4). A first hydraulic cylinder (6) is fixedly connected to the upper rear end of the side plate (3). The output end of the first hydraulic cylinder (6) passes through the side plate (3) and is fixedly connected to a polishing block (8). A circular groove (7) is opened in the middle of the upper end of the side plate (3). The feeding device (9) includes a fixed plate (91). The front and rear right ends of the fixed plate (91) are provided with sliding grooves (96). The upper right end of the fixed plate (91) is fixedly connected to an mounting plate (92). The upper end of the mounting plate (92) is fixedly connected to a first electric push rod (93). The output end of the first electric push rod (93) passes through the mounting plate (92) and is fixedly connected to a connecting block (94). The left end of the connecting block (94) is fixedly connected to a spacer slide plate (95). The lower inner wall of the fixed plate (91) is fixedly connected to a feeding plate (97). The fixed plate (91) is fixedly connected to the upper left end of the base (2).

2. The automatic feeding wheel rim processing machine according to claim 1, characterized in that: The adjustment device (5) includes a second electric push rod (51). The output end of the second electric push rod (51) passes through the partition (4) and is fixedly connected to a stabilizing plate (53). A limit rod (52) is fixedly connected to the front of the lower end of the stabilizing plate (53). A second drive motor (54) is fixedly connected to the rear of the lower end of the stabilizing plate (53). The output end of the second drive motor (54) passes through the stabilizing plate (53) and is fixedly connected to a main gear (55). A spreading component (56) is meshed with the front of the outer surface of the main gear (55). The second electric push rod (51) is fixedly connected to the lower end of the partition (4).

3. The automatic feeding wheel rim processing machine according to claim 2, characterized in that: The spreading assembly (56) includes a rotating rod (561), a driven gear (562) is fixedly connected to the middle of the outer surface of the rotating rod (561), a connecting seat (563) is fixedly connected to the upper end of the rotating rod (561), and three electric push rods (564) are fixedly connected to the inner four sides of the connecting seat (563). The output ends of the four electric push rods (564) pass through the connecting seat (563) and are fixedly connected to anti-slip spreading blocks (565). The lower end of the rotating rod (561) is movably connected to the upper front part of the stabilizing plate (53) through a bearing.

4. The automatic feeding wheel rim processing machine according to claim 3, characterized in that: All four anti-slip support blocks (565) have an arc-shaped structure, and the outer surface of the driven gear (562) meshes with the outer surface of the main gear (55).

5. An automatic feeding wheel rim processing machine according to claim 2, characterized in that: The outer surface of the limiting rod (52) is interlocked and movably connected to the upper end of the partition (4).

6. The automatic feeding wheel rim processing machine according to claim 1, characterized in that: The front left end and the rear left end of the spacer plate (95) are slidably connected in the groove (96), and the feed plate (97) is inclined at a 30-degree angle.

Images