Motor machining fixing tool

Abstract

The utility model belongs to the field of motor machining, and particularly relates to a motor machining fixing tool which comprises a supporting plate. A placing disc is fixedly connected to the top of the supporting plate; a set of first sliding grooves are formed in the top of the placing disc. A second sliding groove is formed in the bottom of the first sliding groove. A circular sliding block is connected into the second sliding groove in a sliding mode. The top of the circular sliding block is fixedly connected with a sliding rod. The top of the placing disc is rotationally connected with a control disc through a first rotating shaft. A set of control grooves are formed in the top of the control disc, so that the problems that when a motor shell is clamped and fixed through an existing common motor machining fixing device, a pair of fixing flanges are combined and then fastened through bolts to fix a motor, but only the motor shell of a single size can be fixed through the method, and the motor shell cannot be fixed easily are solved. And adjustment cannot be carried out, only fixing flanges can be replaced for fixing, and therefore the machining efficiency is greatly wasted.

Description

Technical Field

[0001] The utility model belongs to the field of motor processing, in particular to a motor processing fixing tool. Background Art

[0002] The motor usually includes a stator, a rotor and a connector for an external power supply, wherein the stator includes a casing, a stator core fixed in the casing, and a stator winding wound around the stator core; the rotor includes a rotating shaft, a rotor core sleeved on the rotating shaft and a plurality of permanent magnets; the connector includes an insulating base fixed to the casing and a conductive terminal provided on the insulating base. When processing the motor, it is usually necessary to fix the motor casing with a fixing tool.

[0003] In the prior art, when a general motor processing and fixing device is used to clamp and fix the motor housing, a pair of fixing flanges are usually combined and then fastened by bolts to fix the motor. However, this method can only fix a motor housing of a single size and cannot be adjusted. The only way to fix it is to replace the fixing flanges, which greatly wastes processing efficiency.

[0004] To this end, the utility model provides a motor processing fixing tool. Utility Model Content

[0005] In order to make up for the shortcomings of the prior art and to solve the problem that when the existing general motor processing and fixing device clamps and fixes the motor casing, a pair of fixing flanges are usually combined and then fastened by bolts to fix the motor. However, this method can only fix a motor casing of a single size and cannot be adjusted. The fixing flange can only be replaced for fixing, thereby greatly wasting processing efficiency.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes a motor processing fixing tool, comprising a supporting plate; a placing plate is fixedly connected to the top of the supporting plate; a group of first slide grooves are provided on the top of the placing plate; a second slide groove is provided at the bottom of the first slide groove; a circular slider is slidably connected in the second slide groove; a sliding rod is fixedly connected to the top of the circular slider; a control plate is rotatably connected to the top of the placing plate via a first rotating shaft; a group of control grooves are provided on the top of the control plate; the upper section of the sliding rod is slidably connected in the control groove; a group of the sliding rods are rotatably connected to a circular block at the top via a second rotating shaft; a power piece is provided on the supporting plate; the power piece is used to drive the control plate to rotate.

[0007] Preferably, the power component includes a first motor; the first motor is fixedly connected to the top edge of the support plate; a first rotating rod is provided at the output end of the first motor; a first gear is fixedly connected to the top of the first rotating rod; a gear ring is fixedly connected to the outer circular wall of the control disk; the gear ring is meshed with the first gear.

[0008] Preferably, a base plate is provided at the bottom of the support plate; an adjustment component is provided between the base plate and the support plate; and the adjustment component is used to adjust the angle of the support plate.

[0009] Preferably, the adjustment assembly includes an adjustment unit and a semicircular block; the semicircular block is fixed to the bottom of the support plate; a semicircular groove block is fixed to the top of the base plate through a first fixing rod; the semicircular block is placed in the semicircular groove; the adjustment unit is used to mobilize the semicircular block to slide in the semicircular groove block.

[0010] Preferably, the adjustment unit includes a first fixed block; a pair of the first fixed blocks are fixedly connected to the top of the base plate; a pair of second fixed blocks are fixedly connected to the bottom of the support plate; a pair of the first fixed blocks and a pair of the second fixed blocks are rotatably connected to the opposite side walls by a third rotating shaft; and the opposite side walls of the pair of rotating blocks are connected by a hydraulic telescopic rod.

[0011] Preferably, the outer circular wall of the circular block is provided with a rubber pad.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The motor processing fixing tool described in the utility model can slide in the first slide groove and the second slide groove through the circular slider and the sliding rod, and the control disk is driven to rotate through the power member, so that the position of the control groove opened by the control disk changes, and a group of sliding rods are all moved closer to the center position. Through the movement of the circular blocks, motors of different sizes can be fixed. This method can only fix the bottom of the motor, leaving most of the operable processing position of the motor, thereby avoiding the need to replace the fixing flange and greatly wasting the processing efficiency.

[0014] 2. The motor processing fixing tool described in the utility model can tilt the angle of the support plate by cooperating with each other through a pair of hydraulic telescopic rods, so that the angle of the motor can be tilted, which can adapt to the operation of workers with different heights and facilitate the workers to process the back of the motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a partial diagram of the utility model;

[0018] Figure 3 It is a partial structural diagram of the utility model;

[0019] Figure 4 It is a schematic diagram of a local structure in the utility model;

[0020] Figure 5 It is a cross-sectional view of the utility model;

[0021] In the figure: 1. support plate; 2. placement plate; 3. first slide groove; 4. second slide groove; 5. circular slider; 6. sliding rod; 7. control plate; 8. control groove; 9. circular block; 10. first motor; 11. first rotating rod; 12. first gear; 13. gear ring; 14. semicircular block; 15. semicircular groove block; 16. first fixed block; 17. second fixed block; 18. rotating block; 19. hydraulic telescopic rod; 20. bottom plate. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figures 1 to 5 As shown, a motor processing fixing tool described in an embodiment of the utility model comprises a support plate 1; a placement plate 2 is fixedly connected to the top of the support plate 1; a group of first slide grooves 3 are opened on the top of the placement plate 2; a second slide groove 4 is opened at the bottom of the first slide groove 3; a circular slider 5 is slidably connected in the second slide groove 4; a sliding rod 6 is fixedly connected to the top of the circular slider 5; a control plate 7 is rotatably connected to the top of the placement plate 2 through a first rotating shaft; a group of control grooves 8 are opened on the top of the control plate 7; the upper section of the sliding rod 6 is slidably connected in the control groove 8; a group of the tops of the sliding rods 6 are rotatably connected through the second rotating shaft There is a circular block 9; a power piece is provided on the support plate 1; the power piece is used to drive the control disk 7 to rotate. When working, the circular slider and the sliding rod 6 can slide in the first slide groove 3 and the second slide groove 4, and the control disk 7 is driven to rotate by the power piece, so that the position of the control groove 8 opened by the control disk 7 changes, and a group of sliding rods 6 are all moved closer to the center position. By moving the circular block 9 closer together, motors of different sizes can be fixed. This method can only fix the bottom of the motor, leaving most of the operable processing position of the motor, thereby avoiding the need to replace the fixing flange, which greatly wastes the processing efficiency.

[0024] The power component includes a first motor 10; the first motor 10 is fixedly connected to the top edge of the support plate 1; a first rotating rod 11 is provided at the output end of the first motor 10; a first gear 12 is fixedly connected to the top of the first rotating rod 11; a gear ring 13 is fixedly connected to the outer circular wall of the control disk 7; the gear ring 13 and the first gear 12 are meshed and connected with each other. When working, the first motor 10 drives the first rotating rod 11 to rotate, and the first rotating rod 11 drives the first gear 12 to rotate, thereby driving the meshing gear ring 13 to rotate, thereby driving the control disk 7 to rotate, and through the rotation of the control disk 7, the position of the control slot 8 opened on the top of the control disk 7 is changed, and the position of the sliding rod 6 is restricted, so that it is fixed to the outer surface of the motor.

[0025] A base plate 20 is provided at the bottom of the support plate 1; an adjustment component is provided between the base plate 20 and the support plate 1; the adjustment component is used to adjust the angle of the support plate 1. When working, the angle of the support plate 1 can be tilted forward and backward through the provided adjustment component, so that the staff can perform processing operations on the back side where the motor is difficult to operate, thereby solving the problem that the angle of the existing device cannot be adjusted after being fixed, causing inconvenience for the staff to operate.

[0026] The adjustment component includes an adjustment unit and a semicircular block 14; the semicircular block 14 is fixedly connected to the bottom of the support plate 1; a semicircular groove block 15 is fixedly connected to the top of the bottom plate 20 through a first fixing rod; the semicircular block 14 is placed in the semicircular groove; the adjustment unit is used to mobilize the semicircular block 14 to slide in the semicircular groove block 15. During operation, the semicircular block 14 is mobilized to slide in the semicircular groove block 15 through the set adjustment unit, which is convenient for the staff to operate the fixed motor and avoids the situation that the existing fixing device cannot be adjusted in angle when fixed, and the back of the motor is inconvenient for the staff to operate.

[0027] The adjusting unit includes a first fixed block 16; a pair of the first fixed blocks 16 are fixedly connected to the top of the bottom plate 20; a pair of second fixed blocks 17 are fixedly connected to the bottom of the support plate 1; a rotating block 18 is rotatably connected between the opposite side walls of the pair of the first fixed blocks 16 and the pair of the second fixed blocks 17 through a third rotating shaft; the opposite side walls of the pair of rotating blocks 18 are connected by a hydraulic telescopic rod 19. When working, the pair of hydraulic telescopic rods 19 cooperate with each other to allow the angle of the support plate 1 to be tilted, thereby allowing the angle of the motor to be tilted, which can adapt to the operation of some workers with different heights and facilitate the workers to process the back of the motor.

[0028] The outer wall of the circular block 9 is provided with a rubber pad. During operation, the outer wall of the circular block 9 is provided with a rubber pad, which can increase the friction force of the circular block 9 on the motor housing and can more firmly fix the motor.

[0029] Working principle: The circular slider and the sliding rod 6 can slide in the first sliding groove 3 and the second sliding groove 4, and the control disk 7 is driven to rotate by the power piece, so that the position of the control groove 8 opened by the control disk 7 changes, and a group of sliding rods 6 are all close to the center position. By the closeness of the circular block 9, motors of different sizes can be fixed. This method can only fix the bottom of the motor, leaving most of the operable processing position of the motor, thereby avoiding the need to replace the fixing flange, which greatly wastes the processing efficiency. The first rotating rod 11 is driven to rotate by the first motor 10, and the first rotating rod 11 drives the first gear 12 to rotate, thereby driving the meshing connected gear ring 13 to rotate, thereby driving the control disk 7 to rotate. Through the rotation of the control disk 7, the position of the control groove 8 opened on the top of the control disk 7 changes, and the position of the sliding rod 6 is restricted so that it fits the outer surface of the motor for fixation. The angle of the support plate 1 can be tilted forward and backward through the provided adjustment component, which is convenient for the staff to perform processing operations on the back side of the motor which is difficult to operate, thereby solving the problem that the angle of the existing device cannot be adjusted after being fixed, causing inconvenience for the staff to operate. The semicircular block 14 is mobilized to slide in the semicircular groove block 15 through the provided adjustment unit, which is convenient for the staff to operate the fixed motor, and avoids the situation that the existing fixing device cannot be adjusted in angle when fixed, and the back of the motor is inconvenient for the staff to operate. The pair of hydraulic telescopic rods 19 that are provided cooperate with each other, so that the angle of the support plate 1 can be tilted, thereby allowing the angle of the motor to be tilted, which can adapt to the convenience of operation of some staff with different heights, and it is convenient for the staff to process the back side of the motor. The outer circular wall of the circular block 9 is provided with a rubber pad, which can increase the friction of the circular block 9 on the motor casing, and the motor can be fixed more tightly.

[0030] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A motor processing fixture, characterized in that: It comprises a support plate (1); a placing plate (2) is fixedly connected to the top of the support plate (1); a group of first slide grooves (3) are provided on the top of the placing plate (2); a second slide groove (4) is provided at the bottom of the first slide groove (3); a circular slider (5) is slidably connected in the second slide groove (4); a sliding rod (6) is fixedly connected to the top of the circular slider (5); a control plate (7) is rotatably connected to the top of the placing plate (2) via a first rotating shaft; a group of control grooves (8) are provided on the top of the control plate (7); the upper part of the sliding rod (6) is slidably connected in the control groove (8); a group of circular blocks (9) are rotatably connected to the top of the sliding rod (6) via a second rotating shaft; a power piece is provided on the support plate (1); the power piece is used to drive the control plate (7) to rotate; The power component comprises a first motor (10); the first motor (10) is fixedly connected to the top edge of the support plate (1); a first rotating rod (11) is provided at the output end of the first motor (10); a first gear (12) is fixedly connected to the top of the first rotating rod (11); a toothed ring (13) is fixedly connected to the outer circular wall of the control disk (7); the toothed ring (13) and the first gear (12) are meshedly connected with each other.

2. The motor processing and fixing tool according to claim 1, characterized in that: A base plate (20) is provided at the bottom of the support plate (1); an adjustment component is provided between the base plate (20) and the support plate (1); the adjustment component is used to adjust the angle of the support plate (1).

3. The motor processing and fixing tool according to claim 2, characterized in that: The adjustment assembly comprises an adjustment unit and a semicircular block (14); the semicircular block (14) is fixedly connected to the bottom of the support plate (1); a semicircular groove block (15) is fixedly connected to the top of the bottom plate (20) via a first fixing rod; the semicircular block (14) is placed in the semicircular groove; and the adjustment unit is used to mobilize the semicircular block (14) to slide in the semicircular groove block (15).

4. The motor processing and fixing tool according to claim 3, characterized in that: The adjustment unit comprises a first fixed block (16); a pair of the first fixed blocks (16) are fixedly connected to the top of a bottom plate (20); a pair of second fixed blocks (17) are fixedly connected to the bottom of the support plate (1); a rotating block (18) is rotatably connected between opposite side walls of the pair of the first fixed blocks (16) and the pair of the second fixed blocks (17) via a third rotating shaft; and opposite side walls of the pair of rotating blocks (18) are connected via a hydraulic telescopic rod (19).

5. The motor processing and fixing tool according to claim 4, characterized in that: The outer circular wall of the circular block (9) is provided with a rubber pad.

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