CN217849190U

CN217849190U - Magnetic steel press-fitting machine for processing hub motor

Info

Publication number: CN217849190U
Application number: CN202221667819.XU
Authority: CN
Inventors: 王晓红; 傅松平; 陆桂明; 王小英; 王智锋
Original assignee: Suzhou Xiongfeng Motor Co ltd
Current assignee: Suzhou Xiongfeng Motor Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-11-18
Anticipated expiration: 2032-06-29

Abstract

The utility model discloses a magnet steel pressure equipment machine is used in-wheel motor processing, including the pressure equipment platform, the smooth mouth that a plurality of annular distribute is seted up to the up end of pressure equipment platform, the inner wall sliding connection of smooth mouth has the slider, fixedly connected with solid fixed cylinder between the interior top lateral wall of pressure equipment platform and the interior bottom lateral wall, rotate the first lead screw that wears to be equipped with a plurality of annular distribute on the solid fixed cylinder, during the use, will treat the pressure equipment part and place at the pressure equipment bench, later rotate first hand wheel, will drive first worm when first hand wheel rotates and rotate, and then drive first actuating lever and rotate, because the driven conical gear meshing of first initiative conical gear and second, and then drive the first lead screw that a plurality of annular distribute and rotate simultaneously, will drive the arc locating piece when first lead screw rotates and move to the inboard or to the outside, and then will treat the pressure equipment part and fix a position, press the magnet steel to treat the pressure equipment part through outside manipulator after the location.

Description

Magnetic steel press-fitting machine for processing hub motor

Technical Field

The utility model relates to an in-wheel motor technical field specifically is a magnet steel pressure equipment machine is used in-wheel motor processing.

Background

The rotor of the hub motor comprises a rim and a magnetic conductive ring, and the magnetic steel sheet is fixed on the magnetic conductive ring in a press-fitting mode. In the running process of the hub motor, the magnetic steel sheet is acted by a magnetic field generated by an electrified coil on the stator so as to drive the hub to rotate.

When the existing magnetic steel on the hub motor is pressed, the magnetic conduction rings with different sizes and diameters are inconvenient to position, and the subsequent pressing operation is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a magnet steel pressure equipment machine is used in wheel hub motor processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a magnet steel pressure equipment machine is used in wheel-hub motor processing, includes the pressure equipment platform, the slippery felly that a plurality of rings shape distribute is seted up to the up end of pressure equipment platform, the inner wall sliding connection of slippery felly has the slider, fixedly connected with solid fixed cylinder between the interior top lateral wall of pressure equipment platform and the interior bottom lateral wall, solid fixed cylinder is last to rotate and to wear to be equipped with the first lead screw that a plurality of rings shape distribute, the surface screw thread of first lead screw has connect first internal thread piece soon, the one end of first lead screw is connected with the inner wall rotation of pressure equipment platform, the first driven conical gear of other end fixedly connected with of first lead screw, gu the inside below of fixed cylinder rotates installs first actuating lever, the first initiative conical gear that the top fixedly connected with of first actuating lever, first initiative conical gear and first driven conical gear meshing, the fixed surface cover of first actuating lever is equipped with first worm wheel, the pressure equipment platform is last to rotate and is worn to be equipped with first worm, first worm and first worm wheel meshing, be connected with arc locating piece through adjusting part on the slider.

Preferably, the adjusting assembly comprises a plurality of second lead screws, the second lead screws are rotatably installed between the first internal thread blocks and the sliding blocks, the external surface threads of the second lead screws are connected with the second internal thread blocks in a screwed mode, a plurality of sliding rods are arranged on the upper end faces of the sliding blocks in a sliding mode in a penetrating mode, the bottom end faces of the sliding rods are fixedly connected with the upper end faces of the corresponding second internal thread blocks, the top ends of the sliding rods are connected with the adjusting blocks together, the arc-shaped positioning blocks are fixedly connected with the adjusting blocks through fixing columns, and driving assemblies are connected between the second lead screws.

Preferably, the drive assembly includes the second actuating lever, the second actuating lever rotates and installs the inside top lateral wall at the pressure equipment platform, the fixed surface cover of second actuating lever is equipped with the second worm wheel, the leading flank of pressure equipment platform rotates and wears to be equipped with the second worm, the equal fixedly connected with second hand wheel in both ends of second worm, the bottom fixedly connected with second initiative conical gear of second actuating lever, rotate on the solid fixed cylinder and wear to be equipped with the commentaries on classics cover that a plurality of annular distribute, the driven conical gear of one end fixedly connected with second of commentaries on classics cover, the driven conical gear of second and the meshing of second initiative conical gear, the guide arm is worn to be equipped with in the other end slip of commentaries on classics cover, the first transmission conical gear of one end fixedly connected with of commentaries on classics cover is kept away from to the guide arm, the fixed surface cover of second lead screw is equipped with second transmission conical gear, second transmission conical gear and the meshing of first transmission conical gear, a plurality of spacing sliding mouths have been seted up to the inner wall of commentaries on classics cover, sliding connection has the cooperation piece, cooperation piece and the corresponding guide arm fixed connection has the support frame on the first inside, the guide arm rotates and wears to be equipped with the support frame.

Preferably, the outer surface of the first hand wheel and the outer surface of the second hand wheel are both provided with anti-skid grains.

Preferably, a moving block is fixedly connected to the bottom end face of the first internal thread block, a limiting rod penetrates through the moving block in a sliding mode, one end of the limiting rod is fixedly connected with the inner wall of the press mounting table, and the other end of the limiting rod is fixedly connected with the outer surface of the fixing barrel.

Preferably, a base is arranged below the press-fitting table, the upper end face of the base is rotatably connected with a rotating rod, the top end of the rotating rod is fixedly connected with the bottom end face of the press-fitting table, a motor is fixedly mounted on the upper end face of the base, a driving gear is fixedly connected with the output end of the motor, a driven gear is fixedly sleeved on the outer surface of the rotating rod, and the driven gear is meshed with the driving gear.

Compared with the prior art, the beneficial effects of the utility model are that: the magnetic steel press-mounting machine is convenient to use and simple in structure, when magnetic steel on an in-wheel motor is assembled, a part to be pressed is placed on a press-mounting table, then a first hand wheel is rotated, the first hand wheel drives a first worm to rotate when rotated, a first driving rod and a first driving bevel gear are driven to rotate due to the fact that the first worm is meshed with the first worm wheel, a plurality of first lead screws distributed in an annular mode are driven to rotate simultaneously due to the fact that the first driving bevel gear is meshed with a second driven bevel gear, and an arc-shaped positioning block is driven to move inwards or outwards when the first lead screws rotate, so that the part to be pressed is positioned; the driving assembly drives the second screw rod to rotate and drives the inner thread block to move up and down, and the height of the arc-shaped positioning block can be adjusted at the moment to adapt to positioning of parts to be pressed at different heights; when the first internal thread block moves, the matching block on the guide rod is pulled by the support frame to slide along the inner wall of the limiting sliding opening on the rotating sleeve, so that the driving component does not influence the mobility of the first internal thread block, when a second hand wheel on the driving component is rotated, the second worm is driven to rotate, the second worm is meshed with the second worm wheel, so that the second driving rod is driven to rotate with the second driving conical gear, the second driving conical gear is meshed with the second driven conical gear, so that the rotating sleeve is driven to rotate, the rotating sleeve is rotatably arranged on the fixed cylinder, and the first driving conical gear is meshed with the second driving conical gear, so that the second hand wheel is rotated to drive a plurality of second lead screws which are distributed annularly and rotate simultaneously; the motor can drive the press mounting table to position the part to be pressed, so that the magnetic steel press mounting operation is facilitated.

Drawings

FIG. 1 is a schematic front sectional view of a main structure of a magnetic steel press-fitting machine for processing a hub motor;

FIG. 2 is a schematic plan view of a main structure of a magnetic steel press-fitting machine for processing a hub motor;

fig. 3 is a schematic view of a main structure of a magnetic steel press-fitting machine for processing a hub motor, in a cross section in a plan view.

In the figure: 1-a press-fitting table, 2-a motor, 3-a rotating rod, 4-a first worm gear, 5-a first driving rod, 6-a first worm, 7-a matching block, 8-a second screw rod, 9-a second internal thread block, 10-a guide rod, 11-a rotating sleeve, 12-a second worm gear, 13-a second driving rod, 14-a second worm, 15-an arc-shaped positioning block, 16-an adjusting block, 17-a sliding block, 18-a sliding rod, 19-a fixing cylinder, 20-a first internal thread block, 21-a moving block, 22-a limiting rod, 23-a first hand wheel, 24-a base, 25-a first screw rod, 26-a sliding opening and 27-a second hand wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1 to 3, the magnetic steel press-fitting machine for processing the hub motor comprises a press-fitting table 1, wherein a plurality of sliding openings 26 distributed in an annular shape are formed in the upper end face of the press-fitting table 1, a sliding block 17 is connected to the inner wall of each sliding opening 26 in a sliding manner, a fixing cylinder 19 is fixedly connected between the side wall of the inner top of the press-fitting table 1 and the side wall of the inner bottom, a plurality of first lead screws 25 distributed in an annular shape are rotatably arranged on the fixing cylinder 19 in a penetrating manner, a first inner thread block 20 is screwed on the outer surface of each first lead screw 25, one end of each first lead screw 25 is rotatably connected with the inner wall of the press-fitting table 1, a first driven conical gear is fixedly connected to the other end of each first lead screw 25, a first driving rod 5 is rotatably arranged below the inside of the fixing cylinder 19, a first driving conical gear is fixedly connected to the top end of each first driving rod 5, the first driving conical gear is meshed with a first driven conical gear, a first worm wheel 4 is fixedly sleeved on the outer surface of each first driving rod 5, a first worm 6 is rotatably arranged on the press-fitting table 1 in a penetrating manner, the first worm 6 is meshed with a first positioning block 15, and two ends of each first worm wheel assembly are connected with a first positioning block 17.

When assembling the magnet steel on the hub motor, will treat that the pressure equipment part is placed on pressure equipment platform 1, later rotate first hand wheel 23, first hand wheel 23 will drive first worm 6 and rotate when rotating, because first worm 6 and the meshing of first worm wheel 4, and then drive first actuating lever 5 and the rotation of first initiative conical gear, again because the meshing of first initiative conical gear and the driven conical gear of second, and then drive the first lead screw 25 of a plurality of annular distributions and rotate simultaneously, will drive arc locating piece 15 and move to the inboard or outside when first lead screw 25 rotates, and then will treat that the pressure equipment part fixes a position, after the location through external mechanical hand with the magnet steel pressure equipment to treating on the pressure equipment part.

The adjusting assembly comprises a plurality of second lead screws 8, the second lead screws 8 are rotatably installed between a first inner thread block 20 and a sliding block 17, the outer surface threads of the second lead screws 8 are screwed with second inner thread blocks 9, a plurality of sliding rods 18 penetrate through the upper end face of the sliding block 17 in a sliding mode, the bottom end faces of the sliding rods 18 are fixedly connected with the upper end faces of the corresponding second inner thread blocks 9, the top ends of the sliding rods 18 are jointly connected with an adjusting block 16, an arc-shaped positioning block 15 is fixedly connected with the adjusting block 16 through a fixing column, and a driving assembly is connected between the second lead screws 8.

The driving assembly drives the second screw rod 8 to rotate and drives the internal thread block 9 to move up and down, and the height of the arc-shaped positioning block 15 can be adjusted at the moment, so that the positioning device is suitable for positioning parts to be pressed at different heights.

Wherein, drive assembly includes second actuating lever 13, second actuating lever 13 rotates and installs the inside top lateral wall at pressure equipment platform 1, the fixed surface cover of second actuating lever 13 is equipped with second worm wheel 12, the leading flank of pressure equipment platform 1 rotates and wears to be equipped with second worm 14, the equal fixedly connected with second hand wheel 27 in both ends of second worm 14, the bottom fixedly connected with second initiative conical gear of second actuating lever 13, the commentaries on classics cover 11 that is equipped with a plurality of annular distributions rotates on the solid fixed cylinder 19, the driven conical gear of one end fixedly connected with second of commentaries on classics cover 11, the driven conical gear of second and the meshing of second initiative conical gear, the guide arm 10 is worn to be equipped with in the other end slip of commentaries on classics cover 11, the guide arm 10 is kept away from the one end fixedly connected with first transmission conical gear of commentaries on classics cover 11, the fixed surface cover of second lead screw 8 is equipped with second transmission conical gear, and the meshing of second transmission conical gear and first transmission conical gear, the inner wall of commentaries on classics cover 11 has seted up a plurality of spacing sliding connection, sliding connection has cooperation block 7, cooperation block 10 is connected with in the guide arm, and the support frame is worn to rotate on the support frame 20.

When the first internal thread block 20 moves, the matching block 7 on the guide rod 10 is pulled by the support frame to slide along the inner wall of the limiting sliding opening on the rotating sleeve 11, so that the driving component does not influence the mobility of the first internal thread block 20, when the second hand wheel 27 on the driving component is rotated, the second worm 14 is driven to rotate, the second worm 14 is meshed with the second worm wheel 12, so that the second driving rod 13 and the second driving bevel gear are driven to rotate, the second driving bevel gear is meshed with the second driven bevel gear, so that the rotating sleeve 11 is driven to rotate, the rotating sleeve 11 is rotatably arranged on the fixed cylinder 19 in a penetrating mode, the first driving bevel gear is meshed with the second driving bevel gear, and the second hand wheel 27 is rotated to drive the second lead screws 8 which are distributed in a ring shape to rotate simultaneously.

The outer surface of the first hand wheel 23 and the outer surface of the second hand wheel 27 are both provided with anti-skid grains.

The bottom end face of the first internal thread block 20 is fixedly connected with a moving block 21, a limiting rod 22 penetrates through the moving block 21 in a sliding mode, one end of the limiting rod 22 is fixedly connected with the inner wall of the press mounting table 1, and the other end of the limiting rod 22 is fixedly connected with the outer surface of the fixed barrel 19.

Through the sliding fit of the moving block 21 and the limiting rod 22, the first internal thread block 20, the sliding opening 17 and the arc-shaped positioning block 15 can move more stably.

Example 2: referring to fig. 1, a magnetic steel press-fitting machine for processing a hub motor is different from embodiment 1 in that a base 24 is arranged below a press-fitting table 1, an upper end surface of the base 24 is rotatably connected with a rotating rod 3, a top end of the rotating rod 3 is fixedly connected with a bottom end surface of the press-fitting table 1, a motor 2 is fixedly mounted on the upper end surface of the base 24, an output end of the motor 2 is fixedly connected with a driving gear, a driven gear is fixedly sleeved on an outer surface of the rotating rod 3, and the driven gear is engaged with the driving gear.

The motor 2 can drive the press mounting table 1 to position the part to be pressed, so that the magnetic steel press mounting operation is convenient to carry out.

In the present invention, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only the terms determined for convenience of describing the structural relationship of each component or element of the present invention, and are not specific to any component or element of the present invention, and are not to be construed as limiting the present invention.

Claims

1. The utility model provides a wheel hub is magnet steel pressure equipment machine for motor processing, includes pressure equipment platform (1), its characterized in that: the utility model discloses a press fitting table, including press fitting table (1), slide opening (26) that a plurality of rings shape distribute are seted up to the up end of press fitting table (1), the inner wall sliding connection of slide opening (26) has slider (17), fixedly connected with solid fixed cylinder (19) between the interior top lateral wall of press fitting table (1) and the interior bottom lateral wall, rotate on solid fixed cylinder (19) and wear to be equipped with first lead screw (25) that a plurality of rings shape distribute, the surface screw thread of first lead screw (25) has first internal thread piece (20) soon, the one end of first lead screw (25) is connected with the inner wall rotation of press fitting table (1), the first driven conical gear of other end fixedly connected with of first lead screw (25), the inside below of solid fixed cylinder (19) is rotated and is installed first actuating lever (5), the first initiative conical gear that the top fixed connection of first actuating lever (5) had, first initiative conical gear and first driven conical gear meshing, the fixed cover of first actuating lever (5) is equipped with first worm wheel (4), rotate on press fitting table (1) and wear to be equipped with first worm wheel (6), first worm wheel (17) is connected with first worm wheel (15), first worm wheel (17) is all connected with first worm wheel.

2. A magnetic steel press-fitting machine for processing a hub motor according to claim 1, wherein: the adjusting assembly comprises a plurality of second lead screws (8), the second lead screws (8) are rotatably installed between a first internal thread block (20) and a sliding block (17), the outer surface threads of the second lead screws (8) are screwed with second internal thread blocks (9), a plurality of sliding rods (18) are slidably arranged on the upper end face of the sliding block (17), the bottom end face of each sliding rod (18) is fixedly connected with the upper end face of the corresponding second internal thread block (9), the top ends of the sliding rods (18) are jointly connected with adjusting blocks (16), arc-shaped positioning blocks (15) are fixedly connected with the adjusting blocks (16) through fixing columns, and driving assemblies are connected between the second lead screws (8).

3. A magnetic steel press-fitting machine for processing a hub motor according to claim 2, wherein: the driving assembly comprises a second driving rod (13), the second driving rod (13) is rotatably arranged on the side wall of the inner top of the press-fitting table (1), a second worm wheel (12) is fixedly sleeved on the outer surface of the second driving rod (13), a second worm (14) is rotatably arranged on the front side surface of the press-fitting table (1) in a penetrating way, both ends of the second worm (14) are fixedly connected with second hand wheels (27), the bottom end of the second driving rod (13) is fixedly connected with a second driving bevel gear, a plurality of rotary sleeves (11) which are distributed annularly are rotatably arranged on the fixed cylinder (19) in a penetrating way, one end of the rotating sleeve (11) is fixedly connected with a second driven bevel gear which is meshed with a second driving bevel gear, the other end of the rotating sleeve (11) is provided with a guide rod (10) in a sliding and penetrating way, one end of the guide rod (10) far away from the rotating sleeve (11) is fixedly connected with a first transmission bevel gear, a second transmission bevel gear is fixedly sleeved on the outer surface of the second screw rod (8) and is meshed with the first transmission bevel gear, the inner wall of the rotating sleeve (11) is provided with a plurality of limiting sliding openings, the limiting sliding openings are connected with matching blocks (7) in a sliding way, the matching blocks (7) are fixedly connected with the corresponding guide rods (10), the first internal thread block (20) is fixedly connected with a support frame, and the guide rod (10) is rotatably arranged on the support frame in a penetrating mode.

4. A magnetic steel press-fitting machine for processing a hub motor according to claim 3, wherein: the outer surface of the first hand wheel (23) and the outer surface of the second hand wheel (27) are both provided with anti-skid grains.

5. A magnetic steel press-fitting machine for processing a hub motor according to claim 4, wherein: the bottom end face of the first inner thread block (20) is fixedly connected with a moving block (21), a limiting rod (22) penetrates through the moving block (21) in a sliding mode, one end of the limiting rod (22) is fixedly connected with the inner wall of the press mounting table (1), and the other end of the limiting rod (22) is fixedly connected with the outer surface of the fixing barrel (19).

6. A magnetic steel press-fitting machine for processing a hub motor according to claim 5, wherein: the below of pressure equipment platform (1) is provided with base (24), the up end of base (24) rotates and is connected with bull stick (3), the top of bull stick (3) and the bottom face fixed connection of pressure equipment platform (1), the up end fixed mounting of base (24) has motor (2), the output fixedly connected with driving gear of motor (2), the outer fixed surface cover of bull stick (3) is equipped with driven gear, driven gear and driving gear meshing.