Finished product storage device for motor end cover production
By designing a motor end cover storage device with mechanical components such as worm gears and worms, the problem of existing storage devices being bent over and stored is solved, and the horizontal storage and position replacement of the motor end cover is realized, and the comfort and flexibility of the storage process is improved.
Patent Information
- Application Number
- CN202422090056.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-28
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-08-28
AI Technical Summary
The existing motor end cover storage device needs to squat down when storing the motor end cover, which will cause discomfort such as numbness and soreness in feet and legs.
A finished product storage device for the motor end cover is designed. By setting up a worm gear, worm, connecting rod, second rotating rod, support rod and connection plate, the horizontal state and position of the placing plate are changed to avoid bending over to store.
Through this device, the motor end cover can be stored horizontally on the placing plate, avoiding bent over operation, reducing discomfort caused by long-term squatting during storage, and the position of the placing plate can be changed as needed to adapt to motor end covers of different sizes.
Smart Images
Figure CN222922047U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of motor end covers, in particular to a storage device for finished products of motor end cover production. Background Technique
[0002] The motor end cover is a rear cover installed behind the casing of a motor, commonly known as the "end cover". Stamping and punching are required for end cover production. After the processing and production are completed, the end covers need to be stored using a storage device for subsequent assembly and use.
[0003] Generally, in order to make more full use of the storage space, the storage device is divided into upper and lower layers. When storing the motor end covers in the lower layer, one needs to squat down. Squatting for too long will cause discomfort such as numb feet and sore legs. Therefore, a storage device for finished products of motor end cover production is proposed. Content of the Utility Model
[0004] Aiming at the deficiencies of the prior art, the utility model provides a storage device for finished products of motor end cover production, which solves the problems raised in the above background technique.
[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A storage device for finished products of motor end cover production, comprising: a fixing plate and a transmission rod. There are two fixing plates in total. A transmission rod is arranged between the two fixing plates. A device box is installed on a set of the transmission rods. A second rotating rod is rotatably connected to the device box. A worm is rotatably connected inside the device box. One end of the second rotating rod extends into the device box and is fixedly connected to the worm. A connecting rod is rotatably connected inside the device box. One end of the connecting rod extends outside the device box and is fixedly connected to one end of the transmission rod. A worm gear is installed on the connecting rod. The worm gear meshes with the worm.
[0006] As a further technical solution of the utility model, on the opposite sides of the two fixing plates, there are respectively provided rotating holes adapted to the transmission rod. The end of the transmission rod far from the connecting rod is rotatably connected to the other fixing plate. Four support rods are symmetrically installed on the transmission rod.
[0007] As a further technical solution of the utility model, a connecting shaft is rotatably connected to each support rod. One end of the connecting shaft far from the support rod is installed with an adapter plate. A support plate is installed at the bottom of the adapter plate. Placing plates are symmetrically arranged on the support plate.
[0008] As a further technical solution of the utility model, each placing plate is provided with a placing groove, and at the top of the placing plate located in the placing groove, there is a blocking block. A spring is installed at the top of the blocking block. An installation groove is provided above the placing plate where the placing groove is located. The top of the spring is fixedly connected to the installation groove.
[0009] As a further technical solution of the utility model, a first rotating rod is rotatably connected to the support plate, one end of the first rotating rod extends into the support plate and is provided with a first bevel gear, and threaded rods are symmetrically arranged inside the support plate, and second bevel gears are installed at opposite ends of the two threaded rods.
[0010] As a further technical solution of the utility model, connecting blocks are threadedly connected to the two threaded rods, connecting pieces are installed at the tops of the two connecting blocks, sliding grooves adapted to the connecting pieces are symmetrically arranged at the top of the support plate, the top of the connecting piece is fixedly connected to the bottom of the placing plate, and the first bevel gear meshes with the second bevel gear.
[0011] The utility model provides a storage device for finished products of motor end covers, which has the following beneficial effects compared with the prior art:
[0012] 1. For the storage device for finished products of motor end covers designed in this way, by setting the worm gear, worm, connecting rod, second rotating rod, support rod and connecting plate, rotating the second rotating rod drives the worm to rotate. When the worm rotates, it drives the worm gear to rotate. The worm gear drives the connecting rod to rotate together. The connecting rod drives the transmission rod to rotate. The transmission rod rotates and the connecting shaft rotates on the connecting plate, so that the placing plate always remains horizontal, and at the same time, the positions of the two placing plates are swapped, and there is no need to bend down to store the motor end covers.
[0013] 2. For the storage device for finished products of motor end covers designed in this way, by setting the first rotating rod, the first and second bevel gears, the threaded rods, the connecting blocks and the connecting pieces, rotating the first rotating rod drives the second bevel gear to rotate through the first bevel gear. When the second bevel gear rotates, it drives the threaded rods to rotate. The two threaded rods are arranged oppositely inside the support plate, and the two connecting blocks move closer to or away from each other inside the support plate, and drive the placing plates to move closer to or away from each other through the connecting pieces, and adjust the distance between the placing plates according to the size of the motor end covers to be stored. Description of the Drawings
[0014] Figure 1 It is a schematic diagram of the overall structure of a storage device for finished products of motor end covers;
[0015] Figure 2 It is a schematic diagram of the structure of the support plate and the placing plate of a storage device for finished products of motor end covers;
[0016] Figure 3 It is a schematic diagram of the internal structure of the support plate of a storage device for finished products of motor end covers;
[0017] Figure 4 It is a partial structure cross-sectional view of the inside of the placing plate of a storage device for finished products of motor end covers;
[0018] Figure 5 It is a schematic diagram of the internal structure of the device box of a finished product storage device for motor end covers.
[0019] In the figure: 1, fixed plate; 2, transmission rod; 3, support rod; 4, connection plate; 5, support plate; 6, placement plate; 7, first rotating rod; 8, device box; 9, second rotating rod; 10, connecting shaft; 11, abutting block; 12, first bevel gear; 13, threaded rod; 14, second bevel gear; 15, connecting block; 16, connecting piece; 17, spring; 18, worm; 19, connecting rod; 20, worm gear. Specific implementation manner
[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0021] Please refer to Figures 1-5 , the present invention provides a technical solution for a finished product storage device for motor end covers, including: a fixed plate 1 and a transmission rod 2. There are two fixed plates 1 in total. A transmission rod 2 is arranged between the two fixed plates 1. A device box 8 is installed on a set of transmission rods 2. A second rotating rod 9 is rotatably connected to the device box 8. A worm 18 is rotatably connected inside the device box 8. One end of the second rotating rod 9 extends into the device box 8 and is fixedly connected to the worm 18. A connecting rod 19 is rotatably connected inside the device box 8. One end of the connecting rod 19 extends outside the device box 8 and is fixedly connected to one end of the transmission rod 2. A worm gear 20 is installed on the connecting rod 19. The worm gear 20 meshes with the worm 18. Rotating the second rotating rod 9 drives the worm 18 to rotate. When the worm 18 rotates, it drives the worm gear 20 to rotate. The worm gear 20 drives the transmission rod 2 to rotate through the connecting rod 19.
[0022] Such as Figure 1 , Figure 2 and Figure 4As shown in the figure, on one side of each of the two fixed plates 1 that face each other, there are rotating holes adapted to the transmission rod 2. One end of the transmission rod 2 far from the connecting rod 19 is rotatably connected to the other fixed plate 1. Four support rods 3 are symmetrically installed on the transmission rod 2. A connecting shaft 10 is rotatably connected to each support rod 3. One end of the connecting shaft 10 far from the support rod 3 is provided with an adapter plate 4. A support plate 5 is installed at the bottom of the adapter plate 4. Placing plates 6 are symmetrically arranged on the support plate 5. When the transmission rod 2 rotates, the support rods 3 rotate together. The adapter plate 4 rotates on the support rod 3 through the connecting shaft 10. The support plate 5 has a certain weight, and the motor end cover also has weight when stored on the placing plate 6, so that the support plate 5 can always maintain a horizontal state. A placing groove is provided on each placing plate 6. The motor end cover is placed and stored in the placing groove on the placing plate 6. And a stopper 11 is provided at the top of the placing groove of the placing plate 6. A spring 17 is installed at the top of the stopper 11. An installation groove is provided above the placing groove of the placing plate 6. The top of the spring 17 is fixedly connected to the installation groove. When the motor end cover is stored in the placing groove, it abuts against the stopper 11. Through the elastic force of the spring 17, the stopper 11 clamps the motor end cover at the placing groove of the placing plate 6.
[0023] As Figure 3 shown, a first rotating rod 7 is rotatably connected to the support plate 5. One end of the first rotating rod 7 extends into the support plate 5 and is provided with a first bevel gear 12. Threaded rods 13 are symmetrically arranged inside the support plate 5. Second bevel gears 14 are installed at one ends of the two threaded rods 13 that face each other. Connecting blocks 15 are threadedly connected to the two threaded rods 13. The two threaded rods 13 are relatively arranged inside the support plate 5. Connecting pieces 16 are installed at the tops of the two connecting blocks 15. Sliding grooves adapted to the connecting pieces 16 are symmetrically arranged at the top of the support plate 5. The top of the connecting piece 16 is fixedly connected to the bottom of the placing plate 6. The first bevel gear 12 meshes with the second bevel gear 14. Rotating the first rotating rod 7, the first rotating rod 7 drives the two second bevel gears 14 to rotate through the first bevel gear 12, thereby driving the two threaded rods 13 to rotate. When the two threaded rods 13 rotate, the connecting blocks 15 move on the outside, and the distance between the two placing plates 6 is adjusted through the connecting pieces 16.
[0024] The working principle of the present utility model is as follows: Rotate the first rotating rod 7, the first rotating rod 7 drives two second bevel gears 14 to rotate through the first bevel gear 12, thereby driving two threaded rods 13 to rotate. When the two threaded rods 13 rotate, the connecting block 15 moves on the outside, and the distance between the two placing plates 6 is adjusted through the connecting piece 16. The motor end cover is stored in the placing groove on the placing plate 6. When the motor end cover is inserted into the placing groove, it abuts against the abutting block 11. Through the elastic force of the spring 17, the abutting block 11 clamps the motor end cover at the placing groove on the placing plate 6. Rotate the second rotating rod 9 to drive the worm 18 to rotate. When the worm 18 rotates, it drives the worm wheel 20 to rotate. The worm wheel 20 drives the transmission rod 2 to rotate through the connecting rod 19. The connecting shaft 10 is rotatably connected to the support rod 3. When the support rod 3 rotates with the transmission rod 2, the connecting plate 4 does not move, so that the support plate 5 always remains in a horizontal state. The upper and lower positions of the two support plates 5 are exchanged to store the motor end cover.
[0025] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model. The structures, devices, and operation methods not specifically described and explained in the present utility model, unless otherwise specifically stated and limited, are implemented according to the conventional means in this field.
Claims
1. A finished product storage device for motor end covers, comprising: A fixed plate (1) and a transmission rod (2), characterized in that there are two fixed plates (1) in total, a transmission rod (2) is arranged between the two fixed plates (1), a device box (8) is installed on one group of the transmission rods (2), a second rotating rod (9) is rotatably connected to the device box (8), a worm (18) is rotatably connected inside the device box (8), one end of the second rotating rod (9) extends to the inside of the device box (8) and is fixedly connected to the worm (18), a connecting rod (19) is rotatably connected inside the device box (8), one end of the connecting rod (19) extends to the outside of the device box (8) and is fixedly connected to one end of the transmission rod (2), a worm wheel (20) is installed on the connecting rod (19), and the worm wheel (20) is meshed with the worm (18).
2. A finished product storage device for motor end covers according to claim 1, characterized in that: A rotating hole matched with the transmission rod (2) is provided on opposite sides of the two fixing plates (1); one end of the transmission rod (2) away from the connecting rod (19) is rotatably connected to the other fixing plate (1); and four supporting rods (3) are symmetrically mounted on the transmission rod (2).
3. A finished product storage device for motor end covers according to claim 2, characterized in that: Each of the support rods (3) is rotatably connected to a connecting shaft (10), an end of the connecting shaft (10) away from the support rod (3) is provided with a connecting plate (4), a support plate (5) is provided at the bottom of the connecting plate (4), and a placement plate (6) is symmetrically arranged on the support plate (5).
4. A finished product storage device for motor end covers according to claim 3, characterized in that: Each of the placement plates (6) is provided with a placement groove, and a stop block (11) is provided at the top of the placement groove of the placement plate (6), a spring (17) is installed at the top of the stop block (11), and a mounting groove is provided above the placement groove of the placement plate (6), and the top of the spring (17) is fixedly connected to the mounting groove.
5. The finished product storage device for motor end covers according to claim 3 is characterized in that: The support plate (5) is rotatably connected to a first rotating rod (7), one end of the first rotating rod (7) extending to the interior of the support plate (5) and being mounted with a first bevel gear (12), the interior of the support plate (5) being symmetrically provided with threaded rods (13), and opposite ends of the two threaded rods (13) being mounted with second bevel gears (14).
6. A finished product storage device for motor end covers according to claim 5, characterized in that: The two threaded rods (13) are both threadedly connected with connecting blocks (15), the top ends of the two connecting blocks (15) are both installed with connecting plates (16), the top end of the support plate (5) is symmetrically provided with sliding grooves adapted to the connecting plates (16), the top end of the connecting plates (16) is fixedly connected to the bottom of the placement plate (6), and the first bevel gear (12) is meshed with the second bevel gear (14).