Disc type motor convenient to install and fix

Abstract

The utility model discloses a disc-type motor convenient to install and fix, which belongs to the technical field of disc-type motors and comprises a base, six groups of heat dissipation grooves are arranged at the bottom of the base at equal angles, fixing plates are symmetrically and fixedly installed on two sides of the bottom of the surface of the base respectively, and bottom plates are fixedly installed at the bottoms of two sides of the base. According to the disc-type motor convenient to install and fix, by arranging the movable clamping plates, the clamping springs, the fixing rings and the cover plate, after the disc-type motor body is correspondingly placed into the base, the cover plate covers the top of the disc-type motor body, and the fixing clamping plates penetrate through the inserting grooves to be clamped into the corresponding clamping grooves; the rotating fixing ring jacks up the movable clamping plate under the rebounding effect of the clamping spring until the fixing ring rotates to the position where the fixing groove corresponds to the movable clamping plate, the movable clamping plate is clamped into the corresponding fixing groove, meanwhile, the fixing clamping plate is clamped and fixed into the clamping groove, and therefore the disc type motor body can be conveniently installed and fixed between the base and the cover plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of disc motors, in particular to a disc motor which is easy to install and fix. Background Art

[0002] Disc motor, also known as dish motor, is a motor with the characteristics of small size, light weight and high efficiency. Its design is different from traditional motors. It is usually used in specific structures and devices, such as floppy drives and other planar rotating occasions. It has broad application prospects in servo, traction, distributed power generation and special applications.

[0003] When installing and fixing the existing disc motor, a fixing plate needs to be welded on the surface of the disc motor, and the disc motor is fixed in a specified position with bolts. The high temperature generated when welding the fixing plate will damage the insulation layer of the disc motor, thereby affecting the safe use of the disc motor. Therefore, improvement is needed. Utility Model Content

[0004] In order to overcome the above defects, the utility model provides a disc motor that is easy to install and fix, which solves the problem that when installing and fixing the existing disc motor, a fixing plate needs to be welded on the surface of the disc motor, and the high temperature of welding will affect the safe use of the disc motor.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a disc motor that is easy to install and fix, comprising a base, six groups of heat dissipation grooves are provided at equal angles on the bottom of the base, fixed plates are symmetrically fixedly installed on both sides of the bottom surface of the base, bottom plates are fixedly installed on the bottom of both sides of the base, mounting rods are symmetrically fixedly installed on the top of the bottom plate, and top plates are fixedly installed on the top ends of the two groups of mounting rods, movable card plates are slidably installed on the surfaces of the two groups of mounting rods, and a paddle plate is fixedly installed on one side of the movable card plate, a clamping spring is provided on the surface of the mounting rod between the movable card plate and the bottom plate, a stepped groove is provided inside the base, a disc motor body is provided inside the stepped groove, and a cover plate is provided on the top of the base located on the top of the disc motor body.

[0006] As a further solution of the utility model: six groups of limit grooves are provided at equal angles on the top of the inner wall of the stepped groove, and clamping grooves are symmetrically provided on both sides of the top of the base.

[0007] As a further solution of the utility model: six groups of limiting protrusions are fixedly installed at equal angles on the surface of the disc motor body, and the limiting protrusions correspond to the limiting grooves.

[0008] As a further solution of the utility model: fixed protrusions are symmetrically fixedly installed on the top of the base surface, and fixed rings are rotatably installed on the surfaces of the two groups of fixed protrusions on the top of the base. Slide grooves are symmetrically provided on the surface of the fixed rings, and the slide grooves correspond to the fixed protrusions.

[0009] As a further solution of the utility model: the bottom of the fixing ring is symmetrically provided with fixing grooves, and the fixing grooves correspond to the movable clamping plate, and the top of the fixing ring is symmetrically provided with slots, and the slots correspond to the clamping slots.

[0010] As a further solution of the utility model: a fixed card plate is symmetrically fixedly installed on the bottom of the cover plate surface, and the fixed card plate corresponds to the card slot and the slot.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The disc motor which is easy to install and fix is ​​provided with a movable card plate, a clamping spring, a fixing ring and a cover plate. After the disc motor body is placed into the base, the cover plate is covered on the top of the disc motor body, so that the fixing card plate passes through the slot and is clamped into the corresponding card slot. The fixing ring is rotated to push the movable card plate upward under the rebound action of the clamping spring until the fixing ring is rotated to the fixed slot corresponding to the movable card plate, so that the movable card plate is clamped into the corresponding fixed slot, and the fixed card plate is clamped and fixed in the card slot, so that the disc motor body is conveniently installed and fixed between the base and the cover plate.

[0013] 2. The disc motor which is easy to install and fix is ​​provided with a base, a stepped groove, a limit groove, a disc motor body and a limit protrusion. The disc motor body is correspondingly inserted into the stepped groove, and the limit protrusion on the surface of the disc motor body is inserted into the corresponding limit groove. It is ensured that when the disc motor body is clamped and fixed inside the base, the disc motor body is started to work, and there will be no relative deflection between the disc motor body and the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional explosion structure schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of the base, the fixing plate and the fixing protrusion of the utility model;

[0016] Figure 3 For this utility model Figure 2 A schematic diagram of the three-dimensional enlarged structure at the center A;

[0017] Figure 4 It is a three-dimensional structural diagram of the fixing ring of the utility model;

[0018] In the figure: 1. base; 2. heat dissipation groove; 3. fixing plate; 4. bottom plate; 5. mounting rod; 6. top plate; 7. movable card plate; 8. paddle plate; 9. clamping spring; 10. step groove; 11. limit groove; 12. card groove; 13. fixing protrusion; 14. fixing ring; 15. slide groove; 16. fixing groove; 17. slot; 18. disc motor body; 19. limit protrusion; 20. cover plate; 21. fixing card plate. DETAILED DESCRIPTION

[0019] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0020] like Figure 1-4 As shown, the utility model provides a technical solution: a disc motor that is easy to install and fix, comprising a base 1, six groups of heat dissipation grooves 2 are arranged at equal angles at the bottom of the base 1, and fixing plates 3 are symmetrically fixedly installed on both sides of the bottom of the surface of the base 1, and bottom plates 4 are fixedly installed on the bottom of both sides of the base 1. Mounting rods 5 are symmetrically fixedly installed on the top of the bottom plate 4, and top plates 6 are fixedly installed on the tops of the two groups of mounting rods 5. Moving card plates 7 are slidably installed on the surfaces of the two groups of mounting rods 5, and a dial plate 8 is fixedly installed on one side of the moving card plate 7. A clamping spring 9 is arranged on the surface of the mounting rod 5 located between the moving card plate 7 and the bottom plate 4, and a fixing ring 14 is controlled to rotate on the top of the moving card plate 7 by providing the clamping spring 9 until the fixing groove 16 corresponds to the moving card plate 7. Under the rebound action of the clamping spring 9, the moving card plate 7 is lifted up and clamped into the corresponding fixing groove 16, so that the fixing ring 14 is clamped and fixed on the top of the base 1 to prevent the fixing ring 14 from rotating on the top of the base 1 and causing the fixing card plate 21 to disengage from the slot 17;

[0021] The top of the surface of the base 1 is symmetrically fixed with fixed protrusions 13, and the top of the base 1 is rotatably installed with a fixing ring 14 on the surface of the two groups of fixing protrusions 13. The surface of the fixing ring 14 is symmetrically provided with sliding grooves 15, and the sliding grooves 15 correspond to the fixing protrusions 13. Because the fixing ring 14 is provided, the fixing ring 14 is controlled to rotate on the top of the base 1 and the fixed clamping plate 21, so that the fixing ring 14 covers the top of the fixed clamping plate 21, thereby pressing and fixing the fixed clamping plate 21 inside the clamping groove 12.

[0022] A fixing groove 16 is symmetrically provided at the bottom of the fixing ring 14, and the fixing groove 16 corresponds to the movable card plate 7. A slot 17 is symmetrically provided at the top of the fixing ring 14, and the slot 17 corresponds to the card slot 12. By providing the slot 17, the fixing ring 14 is rotated to make the slot 17 correspond to the card slot 12, ensuring that when the cover plate 20 is fixed to the top of the base 1, the fixed card plate 21 can pass through the slot 17 and be inserted into the corresponding card slot 12.

[0023] A disc motor body 18 is provided inside the stepped groove 10, and six groups of limiting protrusions 19 are fixedly installed at equal angles on the surface of the disc motor body 18, and the limiting protrusions 19 correspond to the limiting grooves 11. Because the limiting protrusions 19 are provided, after the disc motor body 18 is correspondingly inserted into the stepped groove 10, the limiting protrusions 19 are inserted into the corresponding limiting grooves 11 to ensure that the disc motor body 18 will not rotate relative to the base 1 when working inside the base 1.

[0024] The base 1 is provided with a stepped groove 10 inside, and six groups of limit grooves 11 are provided at equal angles on the top of the inner wall of the stepped groove 10, and the two sides of the top of the base 1 are symmetrically provided with card slots 12. A cover plate 20 is provided on the top of the disc motor body 18 at the top of the base 1. A fixed card plate 21 is symmetrically fixedly installed at the bottom of the surface of the cover plate 20, and the fixed card plate 21 corresponds to the card slot 12 and the slot 17. Because the fixed card plate 21 and the card slot 12 are provided, after the fixed card plate 21 passes through the slot 17 and is inserted into the corresponding card slot 12, it is ensured that the cover plate 20 will not be misaligned and deflected when it is fixed on the top of the base 1.

[0025] The working principle of the utility model is:

[0026] After fixing the fixing plate 3 in the specified position with bolts, insert the disc motor body 18 into the stepped groove 10 so that the limiting protrusion 19 is inserted into the limiting groove 11 of the opposite drink, press the dial plate 8 downward to disengage the movable card plate 7 from the fixing groove 16, and at the same time rotate the fixing ring 14 to make the slot 17 correspond to the card slot 12, cover the cover plate 20 on the top of the disc motor body 18, make the fixed card plate 21 pass through the slot 17 and be inserted into the corresponding card slot 12, rotate the fixing ring 14 to make the fixing ring 14 rotate on the top of the movable card plate 7, and under the rebound action of the clamping spring 9, make the movable card plate 7 close to the bottom of the fixing ring 14 until the movable card plate 7 is inserted into the corresponding fixing groove 16, and the fixing ring 14 presses and fixes the fixed card plate 21 in the card slot 12, so that the cover plate 20 is fixed on the top of the disc motor body 18, and the disc motor body 18 is clamped and fixed between the base 1 and the cover plate 20.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0028] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A disc-type motor that is easy to install and fix, comprising a base (1), characterized in that: The bottom of the base (1) is provided with six groups of heat dissipation grooves (2) at equal angles. Fixed plates (3) are symmetrically fixedly installed on both sides of the bottom of the surface of the base (1). Bottom plates (4) are fixedly installed on the bottom of both sides of the base (1). Mounting rods (5) are symmetrically fixedly installed on the top of the bottom plate (4), and top plates (6) are fixedly installed on the tops of the two groups of mounting rods (5). Moving card plates (7) are slidably installed on the surfaces of the two groups of mounting rods (5), and a shifting plate (8) is fixedly installed on one side of the moving card plate (7). A clamping spring (9) is provided on the surface of the mounting rod (5) located between the moving card plate (7) and the bottom plate (4). A stepped groove (10) is provided inside the base (1), and a disc motor body (18) is provided inside the stepped groove (10). A cover plate (20) is provided on the top of the base (1) located on the top of the disc motor body (18).

2. A disc-type motor that is easy to install and fix according to claim 1, characterized in that: Six groups of limiting grooves (11) are provided at equal angles on the top of the inner wall of the stepped groove (10), and clamping grooves (12) are symmetrically provided on both sides of the top of the base (1).

3. A disc-type motor that is easy to install and fix according to claim 2, characterized in that: Six groups of limiting protrusions (19) are fixedly installed at equal angles on the surface of the disc-type motor body (18), and the limiting protrusions (19) correspond to the limiting grooves (11).

4. A disc-type motor that is easy to install and fix according to claim 1, characterized in that: The top of the surface of the base (1) is symmetrically fixed with fixed protrusions (13), and the top of the base (1) is rotatably mounted on the surfaces of the two groups of fixed protrusions (13). The surface of the fixed ring (14) is symmetrically provided with sliding grooves (15), and the sliding grooves (15) correspond to the fixed protrusions (13).

5. A disc-type motor that is easy to install and fix according to claim 4, characterized in that: The fixing ring (14) is symmetrically provided with a fixing groove (16) at the bottom, and the fixing groove (16) corresponds to the movable card plate (7); the fixing ring (14) is symmetrically provided with a slot (17) at the top, and the slot (17) corresponds to the card slot (12).

6. A disc-type motor that is easy to install and fix according to claim 5, characterized in that: A fixed card plate (21) is symmetrically fixedly mounted on the bottom of the surface of the cover plate (20), and the fixed card plate (21) corresponds to the card slot (12) and the slot (17).

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