Part conveying device for frequency converter production

Abstract

The utility model provides a part conveying device for frequency converter production, which comprises a bottom plate, and movable wheels are arranged at the bottom of the bottom plate, so that the device can be easily moved and positioned in a working area. And a supporting device for providing additional support is arranged on the side of the bottom plate. The base is provided with the tilting device capable of controlling the tilting angle of the device and the rotating shaft, the conveying direction and speed of materials can be changed according to needs, meanwhile, the flowing mode of the materials can be optimized, friction force and resistance are reduced, and therefore the efficiency of the whole production process is improved. The driving device for controlling the conveying device is arranged in the machine tool, gear transmission generally has high transmission efficiency, input power can be effectively transmitted to the conveying belt, the overall performance and the energy utilization efficiency of the conveying device can be improved, the gear transmission has long service life, and the service life of the conveying device is prolonged. And frequent maintenance is not needed. This reduces downtime and maintenance cost of the plant.

Description

Technical Field

[0001] The utility model belongs to the technical field of parts transportation, and in particular relates to a parts conveying device for frequency converter production. Background Art

[0002] Traditional parts conveying devices are usually integrated and lack mobility. Since there are no moving wheels, the equipment needs to be moved to different locations manually for work, which may increase labor intensity and time costs. The lack of moving wheels makes equipment maintenance more difficult because the equipment cannot be easily moved to inspect or replace damaged parts. In addition, the conveyor belt angle of traditional parts conveying devices is fixed. Since the inclination angle cannot be adjusted, the device may not be able to adapt to changes in specific process requirements in the production line. In cases where different angles of conveyance are required, additional equipment or manual operation may be required to meet the needs. If the production line needs to adjust the inclination angle of the parts according to specific needs, other processes or equipment may need to be introduced to meet this requirement, which increases complexity, cost and difficulty of maintenance.

[0003] In the announcement number CN 110356830 B, a parts conveying device for inverter production includes two vertically arranged front and rear rows of columns, a pair of full racks and a limit top plate are arranged in parallel on the side walls of the front and rear rows of columns, a filling port is opened at one end of the upper surface of the limit top plate, the front and rear sides of the limit top plate are respectively fixedly connected to the top of the side walls of the front and rear rows of columns, and two full racks are respectively fixedly installed on the upper ends of the side walls of the front and rear rows of columns. The beneficial effect is that the conveying device for spherical parts production described in the present invention can realize the smooth conveying of spherical parts, eliminating the trouble of manual conveying by a trolley or forklift, with high conveying efficiency, saving time and labor, significantly reducing conveying costs, and good practicality.

[0004] However, the above-mentioned parts conveying device has poor flexibility, and a bracket is set at the bottom to contact the ground. If it needs to be changed or moved during use, it needs to be manually moved to a different position for work due to the lack of moving wheels, which may increase labor intensity and time cost; at the same time, the practicality of the device is low, and the angle of the device is fixed. Since the inclination angle cannot be adjusted, the device may not be able to adapt to changes in specific process requirements in the production line. In cases where different angles of transmission are required, additional equipment or manual operation may be required to meet the needs. In some scenarios, a conveying device with adjustable inclination angle can be optimized according to actual needs to improve the transportation efficiency of materials and the overall efficiency of the production line. However, a fixed-angle conveyor may not be able to fully utilize the potential of the equipment, resulting in a decrease in transportation efficiency; therefore, it is necessary to provide a parts conveying device for inverter production to solve the above problems. Utility Model Content

[0005] The technical content of the utility model is to provide a parts conveying device for frequency converter production.

[0006] In order to solve the above problems, the utility model provides a parts conveying device for inverter production, comprising: a base plate, a movable moving wheel is provided at the bottom of the base plate, a supporting device for providing additional support is provided on the side of the base plate, a supporting column is fixed above the base plate, a base is fixed on the top of the supporting column, a tilting device and a rotating shaft for controlling the tilt angle of the device are provided on the base, a machine tool is fixed on the tilting device and the rotating shaft, a conveying device for transporting parts is provided on the machine tool, a driving device for controlling the conveying device is provided in the machine tool, a driving motor is provided on the machine tool, and a support platform for providing support to the driving motor is fixed below the driving motor.

[0007] As a further solution of the utility model, four moving wheels are fixedly arranged around the bottom of the base plate.

[0008] As a further solution of the utility model, the support device includes a fixing sleeve and a support rod, the outer surface of the support rod is evenly distributed with threads, the support rod is threadedly inserted in the fixing sleeve, and a threaded groove matching the support rod is opened inside the fixing sleeve.

[0009] As a further solution of the present invention, the tilting device includes an adjusting rod, a ball screw and a ball screw sleeve, the ball screw sleeve is threadedly sleeved on the ball screw, and limit sliders are provided on the front and rear sides of the ball screw sleeve. A sliding groove matching the limit slider is provided on the base, and the upper end of the ball screw sleeve is hingedly connected to the bottom of the machine tool through the adjusting rod.

[0010] As a further solution of the present invention, the side of the ball screw close to the edge of the base is connected to the drive motor, and a support platform is provided below the drive motor to support the drive motor, so that the inclination angle of the machine tool can be controlled by controlling the drive motor.

[0011] As a further solution of the utility model, the driving device includes a toothed belt, gears and a rotating shaft. Grooves for the toothed belt and the rotating shaft to rotate are opened inside the two sides of the machine tool, and multiple gears and rotating shafts are arranged inside the toothed belt.

[0012] As a further solution of the present invention, a groove meshing with a gear is provided inside the toothed belt, the gear is fixed in the machine tool via a rotating shaft, and a driving motor is rotatably connected to the rightmost rotating shaft.

[0013] As a further solution of the present invention, the conveying device includes a conveyor belt and a roller, the conveyor belt is sleeved on the roller, the roller is fixed on the rotating shaft, and the roller connected to the rotating shaft is driven to rotate by a driving motor, thereby driving the conveyor belt sleeved on the roller to rotate.

[0014] In summary, the utility model includes at least one of the following beneficial technical effects:

[0015] First, the utility model records a parts conveying device for inverter production, which records that by arranging moving wheels on the bottom plate, the device can be easily moved and positioned in the working area. This flexibility enables the operator to quickly adjust the position of the device to adapt to different working environments, and facilitates operation and adjustment.

[0016] Second, the utility model records a parts conveying device for inverter production, which records that by arranging a supporting device on the bottom plate, the supporting device can provide additional stability and strength, making the device more stable, while helping to reduce damage to the equipment's moving wheels and increase the service life of the device.

[0017] Third, the utility model records a component conveying device for frequency converter production, which records that by providing a tilting device, the transportation direction and speed of the material can be changed as needed, and the flow mode of the material can be optimized, friction and resistance can be reduced, thereby improving the efficiency of the entire production process. By properly adjusting the tilting angle, the material can be prevented from piling up or stacking during the transportation process, and the damage and breakage of the material can be reduced. The screw transmission mechanism can provide precise motion control, making it more accurate and reliable to adjust the tilting angle of the conveyor belt. This can ensure that the material maintains stable oblique motion during the transportation process, and has high transmission efficiency and load capacity, and can withstand large torque and pressure. This allows the conveyor belt to maintain a stable tilting angle under various working conditions, reducing failures and downtime, and at the same time has a smooth motion characteristic, which can achieve slow and continuous adjustment of the conveyor belt tilting angle, avoiding the impact of sudden changes and impacts on the material. This is particularly important for some production processes that are sensitive to material flow requirements.

[0018] Fourth, the utility model records a component conveying device for inverter production, which records that by arranging a driving motor on the tilting device, the driving motor can automatically control the speed and angle, thereby improving work efficiency and accuracy. In contrast, manual operation requires more labor to adjust the angle and direction of the dumping to achieve the target angle, and no manual adjustment is required, which can reduce the occurrence of accidents.

[0019] Fifth, the utility model records a parts conveying device for frequency converter production, which records that by setting a drive device in the machine tool, the gear transmission usually has a high transmission efficiency and can effectively transmit the input power to the conveyor belt, which helps to improve the overall performance and energy utilization efficiency of the conveying device. At the same time, it has good stability and reliability and can maintain accurate transmission ratios and smooth motion characteristics during long-term operation. This helps to ensure the stable operation of the conveyor belt and reduce failures and downtime. Under normal circumstances, the gear transmission has a long service life and does not require frequent maintenance and maintenance. This reduces the downtime and maintenance costs of the equipment and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0021] Figure 1 This is a three-dimensional structural schematic diagram of a parts conveying device for frequency converter production according to the utility model;

[0022] Figure 2 This is a three-dimensional structural schematic diagram of a base and a tilting device of a parts conveying device for frequency converter production according to the utility model;

[0023] Figure 3 It is a schematic cross-sectional view of the three-dimensional structure of a tilting device of a parts conveying device for frequency converter production according to the utility model;

[0024] Figure 4 This is a schematic diagram of the exploded structure of a machine tool and a conveying device for conveying parts for frequency converter production according to the utility model;

[0025] Figure 5 This is a schematic cross-sectional structure diagram of a machine tool and a driving device of a parts conveying device for frequency converter production according to the utility model;

[0026] Figure 6 The utility model is a schematic diagram of the exploded structure of a driving device of a parts conveying device for frequency converter production.

[0027] Figure numerals: 1, base plate; 2, moving wheel; 3, fixed sleeve; 4, support rod; 5, support column; 6, base; 7, machine tool; 8, conveyor belt; 9, support table; 10, driving motor; 11, tilting device; 111, adjusting rod; 112, ball screw; 113, ball screw sleeve; 12, rotating shaft; 13, roller; 14, driving device; 141, toothed belt; 142, gear; 143, rotating shaft. DETAILED DESCRIPTION

[0028] Please refer to Figure 1-6A parts conveying device for frequency converter production comprises: a bottom plate 1, a movable moving wheel 2 is arranged at the bottom of the bottom plate 1, a supporting device for providing additional support is arranged on the side of the bottom plate 1, a supporting column 5 is fixed above the bottom plate 1, a base 6 is fixed on the top of the supporting column 5, a tilting device 11 and a rotating shaft 12 for controlling the tilt angle of the device are arranged on the base 6, a machine tool 7 is fixed on the tilting device 11 and the rotating shaft 12, a conveying device for transporting parts is arranged on the machine tool 7, a driving device 14 for controlling the conveying device is provided in the machine tool 7, a driving motor 10 is arranged on the machine tool 7, and a supporting platform 9 for providing support to the driving motor 10 is fixed below the driving motor 10.

[0029] Furthermore, four moving wheels 2 are fixedly arranged around the bottom of the base plate 1, so that the device can be easily moved and positioned in the working area. This flexibility enables the operator to quickly adjust the position of the device to adapt to different working environments and facilitate operation and adjustment.

[0030] Furthermore, the supporting device includes a fixing sleeve 3 and a supporting rod 4, the outer surface of the supporting rod 4 is evenly distributed with threads, the supporting rod 4 is threadedly inserted in the fixing sleeve 3, and the interior of the fixing sleeve 3 is provided with a threaded groove that matches the supporting rod 4. The supporting device can provide additional stability and strength, making the device more stable, while helping to reduce damage to the moving wheels of the equipment and increasing the service life of the device.

[0031] Furthermore, the tilting device 11 includes an adjusting rod 111, a ball screw 112 and a ball screw sleeve 113. The ball screw sleeve 113 is threadedly sleeved on the ball screw 112. Limiting sliders are arranged on both the front and rear sides of the ball screw sleeve 113. A slide groove matching the limiting slider is provided on the base 6. The upper end of the ball screw sleeve 113 is hingedly connected to the bottom of the machine tool 7 through the adjusting rod 111. The transportation direction and speed of the material can be changed as needed, and the flow mode of the material can be optimized, reducing friction and resistance, thereby improving the efficiency of the entire production process. By properly adjusting the tilt angle, the accumulation or stacking of materials during the transportation process can be avoided. , reducing damage and breakage of materials. The screw drive mechanism can provide precise motion control, making it more accurate and reliable to adjust the inclination angle of the conveyor belt, which can ensure that the material maintains stable oblique motion during transportation. It has high transmission efficiency and load capacity, and can withstand large torque and pressure. This allows the conveyor belt to maintain a stable inclination angle under various working conditions, reducing failures and downtime. At the same time, it has smooth movement characteristics, which can realize slow and continuous adjustment of the conveyor belt inclination angle, avoiding the impact of sudden changes and impacts on materials. This is especially important for some production processes that are sensitive to material flow requirements.

[0032] Furthermore, one side of the ball screw 112 close to the edge of the base 6 is connected to the drive motor 10, and a support platform 9 is provided below the drive motor 10 to support the drive motor 10. The tilting angle of the machine tool 7 is controlled by controlling the drive motor 10. The drive motor is provided on the tilting device, and the drive motor can automatically control the speed and angle, thereby improving work efficiency and accuracy. In comparison, manual operation requires more labor to adjust the tilting angle and direction to achieve the target angle, and does not require manual adjustment, which can reduce the occurrence of accidents.

[0033] Furthermore, the driving device 14 includes a toothed belt 141, a gear 142 and a rotating shaft 143. Grooves for rotating the toothed belt 141 and the rotating shaft 143 are provided on both sides of the machine tool 7, and a plurality of gears 142 and a rotating shaft 143 are provided in the toothed belt 141. Grooves meshing with the gears 142 are provided in the toothed belt 141. The gears 142 are fixed in the machine tool 7 through the rotating shaft 143. The rightmost rotating shaft 143 is rotatably connected to the driving motor 10. The conveying device includes a conveying belt 8 and a roller 13. The conveying belt 8 is sleeved on the roller 13. The roller 13 is fixed on the rotating shaft 143. The conveying belt 8 is connected to the rotating shaft 143 through the driving motor 10. The roller 13 connected to the gear 10 rotates, thereby driving the conveyor belt 8 mounted on the roller 13 to rotate. The gear transmission usually has a high transmission efficiency and can effectively transmit the input power to the conveyor belt, which helps to improve the overall performance and energy utilization efficiency of the conveying device. At the same time, it has good stability and reliability and can maintain accurate transmission ratios and smooth motion characteristics during long-term operation, which helps to ensure the stable operation of the conveyor belt and reduce failures and downtime. Under normal circumstances, the gear transmission has a long service life and does not require frequent maintenance and maintenance, which reduces the downtime and maintenance costs of the equipment and improves production efficiency.

[0034] Working principle: according to the size and position of the wire mesh to be processed, move the device to a suitable position. Make sure that the device is aligned with the contact part of the wire mesh, lock the moving wheel 2, and then support the ground by rotating the support rod 4 threaded in the fixed sleeve 3.

[0035] The drive motor 10 is started to control the tilting device 11 to adjust the tilt angle of the machine tool 7, place the parts to be processed on the conveyor belt 8, and ensure that they are in the appropriate position. They can be arranged or positioned as needed so that the conveyor belt can effectively transport them to the next process.

[0036] The drive device 14 is started to start running. As needed, the inclination angle of the machine tool 7 and the speed of the drive motor 10 can be changed to control the speed of the conveyor belt 8 and the flow direction of the material, and the running status of the conveyor belt is continuously monitored. As needed, adjustments and optimizations can be made at any time to ensure the normal production process.

[0037] After completing the parts conveying task, the operation of the drive device 14 is stopped and necessary maintenance and cleaning work is performed. This may include cleaning the surface of the conveyor belt 8, checking the wear of the drive device 14 and restoring the angle of the tilting device 11, etc. The above is the entire working principle of the utility model.

[0038] Although the embodiments of the present invention have been shown and described, it is understandable to those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the appended claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A parts conveying device for frequency converter production, comprising: A base plate (1), characterized in that: a movable moving wheel (2) is arranged at the bottom of the base plate (1), a supporting device for providing additional support is arranged on the side of the base plate (1), a supporting column (5) is fixed above the base plate (1), a base (6) is fixed on the top of the supporting column (5), a tilting device (11) and a rotating shaft (12) for controlling the tilt angle of the device are arranged on the base (6), a machine tool (7) is fixed on the tilting device (11) and the rotating shaft (12), a conveying device for transporting parts is arranged on the machine tool (7), a driving device (14) for controlling the conveying device is provided in the machine tool (7), a driving motor (10) is arranged on the machine tool (7), and a supporting platform (9) for providing support for the driving motor (10) is fixed below the driving motor (10).

2. The component conveying device for inverter production according to claim 1 is characterized in that: Four moving wheels (2) are fixedly arranged around the bottom of the base plate (1).

3. The component conveying device for inverter production according to claim 1, characterized in that: The support device comprises a fixing sleeve (3) and a supporting rod (4); threads are evenly distributed on the outer surface of the supporting rod (4); the supporting rod (4) is threadedly inserted into the fixing sleeve (3); and a thread groove matching the supporting rod (4) is provided inside the fixing sleeve (3).

4. The component conveying device for inverter production according to claim 1, characterized in that: The tilting device (11) comprises an adjusting rod (111), a ball screw (112) and a ball screw sleeve (113); the ball screw sleeve (113) is threadedly sleeved on the ball screw (112); limit sliders are arranged on both the front and rear sides of the ball screw sleeve (113); a slide groove matched with the limit slider is provided on the base (6); and the upper end of the ball screw sleeve (113) is hingedly connected to the bottom of the machine tool (7) through the adjusting rod (111).

5. The component conveying device for inverter production according to claim 4, characterized in that: The side of the ball screw (112) close to the edge of the base (6) is connected to the drive motor (10), and a support platform (9) is provided below the drive motor (10) to support the drive motor (10). The inclination angle of the machine tool (7) is controlled by controlling the drive motor (10).

6. The component conveying device for inverter production according to claim 1, characterized in that: The driving device (14) comprises a toothed belt (141), a gear (142) and a rotating shaft (143); grooves for the toothed belt (141) and the rotating shaft (143) to rotate are provided inside two sides of the machine tool (7); and a plurality of gears (142) and the rotating shaft (143) are provided inside the toothed belt (141).

7. The component conveying device for inverter production according to claim 6, characterized in that: The toothed belt (141) has a groove inside thereof meshing with a gear (142). The gear (142) is fixed in the machine tool (7) via a rotating shaft (143). A driving motor (10) is rotatably connected to the rightmost rotating shaft (143).

8. The component conveying device for inverter production according to claim 7, characterized in that: The conveying device comprises a conveyor belt (8) and a roller (13), wherein the conveyor belt (8) is sleeved on the roller (13), and the roller (13) is fixed on a rotating shaft (143). The roller (13) connected to the rotating shaft (143) is driven to rotate by a driving motor (10), thereby driving the conveyor belt (8) sleeved on the roller (13) to rotate.

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