An energy-saving motor and its processing equipment

Abstract

The present invention discloses an energy-saving motor and its processing equipment, including a processing chassis, a movable frame, a lifting frame and a support belt. At both ends of the top of the processing chassis, two end shells are symmetrically installed respectively, and two groups of sliding rods are symmetrically installed inside the processing chassis. At the same time, each group of sliding rods is symmetrically provided with two; in the present invention, the length of the blades of the cooling fan is shortened, the density of the blades is increased, and the blades are facing the gap between the rotor and the winding on the inner wall of the motor housing. Compared with the traditional large-blade cooling fan, the air flow will more concentratedly pass through the gap between the rotor and the winding on the inner wall of the motor housing, reducing the air resistance, thereby reducing the energy loss caused by the cooling fan. At the same time, grille-shaped air windows are opened on the front cover and the rear cover at the positions corresponding to the air flow, improving the speed of the cooling air during circulation, and thus being more energy-saving.

Description

Technical Field

[0001] The present invention relates to the technical field of motors, and in particular to an energy-saving motor and its processing equipment. Background Art

[0002] A motor, fully known as an "electric motor", is an electromagnetic device that realizes the mutual conversion of electrical energy and mechanical energy based on the law of electromagnetic induction. Its main function is to convert electrical energy into mechanical energy to drive various mechanical equipment to operate.

[0003] During the processing of the motor, multiple processes require the motor to be fixed to facilitate the assembly of the motor or the processing of other processes. For example, the Chinese Patent Publication No. "CN116846171B", which discloses a stator dipping equipment for the processing of explosion-proof motors, the key points of its technical solution include: a connecting plate and a clamping mechanism, the clamping mechanism is installed on the connecting plate, and the clamping mechanism is used to contact the outside of the stator through its own linear movement and then clamp the stator to stabilize the swaying stator during suspension; a drip-proof mechanism, the drip-proof mechanism is installed on the clamping mechanism, and the drip-proof mechanism is used to drip the flowing paint on the stator after dipping onto the ground through its own linear movement.

[0004] For the processing equipment in the above patent, when processing the rotor, it is usually necessary to fixedly connect both ends of the main shaft connected to the rotor to the driving equipment, and drive the rotor to rotate through the driving equipment during processing to adjust the processing angle. In order to ensure the transmission accuracy, the traditional processing equipment needs to be connected with a coupling, so the disassembly and assembly process is relatively cumbersome, and rotors with different diameters of the main shaft need to be matched with different models of couplings, so the applicable range is small. Summary of the Invention

[0005] In view of this, in view of the deficiencies of the existing technology, the main purpose of the present invention is to provide an energy-saving motor and its processing equipment to solve the problems that the existing motor processing equipment is difficult to disassemble and assemble and has a small applicable range mentioned in the above background.

[0006] To achieve the above purpose, the present invention adopts the following technical solutions:

[0007] An energy-saving motor includes a rotor; the rotor is installed on the main shaft, and the rotor is arranged inside the motor housing; a front cover is installed at the front end of the motor housing, and a rear cover is installed at the rear end of the motor housing; a cooling fan is installed at the rear end of the main shaft, and the cooling fan is arranged inside the rear cover.

[0008] Further, the front end of the main shaft is rotatably connected to the front cover, and the rear end of the main shaft is rotatably connected to the rear cover.

[0009] An energy-saving motor processing device comprises a processing chassis, a movable frame, a lifting frame and a support belt, wherein two end shells are symmetrically installed at the top two ends of the processing chassis, and two groups of sliding rods are symmetrically installed inside the processing chassis, and each group of sliding rods is symmetrically arranged with two; a driving screw is installed inside the processing chassis, and a first motor is installed on one side of the processing chassis, and the output shaft of the first motor is drivingly connected to one end of the driving screw;

[0010] Furthermore, the movable frames are symmetrically arranged with two of them, and the two ends of the two movable frames are respectively slidably connected with the two slide bars of the same group, and the middle parts of the two movable frames are respectively threadedly connected with the two ends of the two driving screw rods;

[0011] Furthermore, the lifting frames are symmetrically provided with two, and the two ends of the bottom of each lifting frame are rotatably connected to the top ends of the two movable frames respectively, and the two ends of the tops of the two lifting frames are rotatably connected to the two ends of the two supporting rollers respectively;

[0012] Furthermore, two winding rollers are symmetrically arranged at both ends of the processing chassis, and both ends of each winding roller are transmission-connected to a resetter; three support belts are evenly spaced, and both ends of the three support belts are respectively wrapped around the two winding rollers, and the bottom of each support belt is in close contact with the support roller;

[0013] Furthermore, an inner shell is installed inside each of the end shells, and two cross frames are symmetrically distributed at both ends of each inner shell, and a damping rod is installed on each cross frame; a slide is installed on the top of each damping rod, and a first spring is installed between each slide and the cross frame; a support wheel is installed on the top of each cross frame;

[0014] Furthermore, a second motor is installed at the inner lower end of each inner shell, and the output shaft of each second motor is connected to an upper driving wheel, and each driving wheel is connected to a synchronous belt transmission.

[0015] Furthermore, the sliding rod, the driving screw rod and the movable frame form a sliding structure, and the movable frame, the lifting frame and the supporting rollers form a lifting structure.

[0016] Furthermore, one side of the slide is slidably connected to one side of the cross frame, and the cross frame, the damping rod, the first spring and the support wheel form a telescopic structure;

[0017] Furthermore, each of the support wheels is drivingly connected to the inner wall of a synchronous belt.

[0018] Further, two tension wheels are symmetrically distributed and installed on each of the inner shells. One end of each tension wheel is slidably connected to one side of the inner shell, and at the same time, the other end of each tension wheel is slidably connected to one side of the end shell; each tension wheel is in driving connection with the outer wall of a synchronous belt;

[0019] Further, one end of each tension wheel penetrates through one side of the inner shell and is rotatably connected to one end of a second spring, and each second spring is installed inside the inner shell.

[0020] Further, a push rod is installed on each of the sliding frames, and a chute is provided at the end of each push rod; each chute is slidably connected to the upper end of an extension rod, and a third spring is installed inside each chute. At the same time, the third spring and the extension rod form a telescopic structure; the end of each extension rod is rotatably connected to one side of a driving disk.

[0021] Further, each driving disk is installed on one side of the inner wall of the end shell, and each driving disk is in meshing connection with a meshing wheel. At the same time, a first pressing rod is installed on one side of each meshing wheel; the driving disk, the meshing wheel and the first pressing rod form a rotating structure.

[0022] Further, a second pressing rod is installed at the top end of each first pressing rod. The connection mode between the second pressing rod and the first pressing rod is a rotating connection. At the same time, a pressing wheel is installed at the top end of each second pressing rod; a reset rod is installed between each second pressing rod and the first pressing rod.

[0023] Compared with the prior art, the present invention has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solutions:

[0024] 1. In the present invention, a support roller and a support belt are provided. By rotating the driving lead screw to drive the movable frame to slide along the sliding rod, the lifting frame can be driven to lift, and then the support roller can be driven to lift synchronously. The support roller is made of rubber and has a certain elasticity. During the lifting process of the support roller, the support belt will be driven to lift synchronously. The support belt is made of nylon. Both ends of each support belt are connected to a winding roller that can automatically wind up, which is convenient for quick release and reset. With two freely rotatable support rollers and the support belt, it can better fit the bottom contour of rotors with different diameters, improving the scope of application, and the flexible fit can reduce the wear on the rotor.

[0025] 2. In the present invention, a pressure wheel and a synchronous belt are provided. The supporting structure composed of the pressure wheel and the synchronous belt is used to support both ends of the main shaft. Under the pressure of the main shaft and the rotor, the pressure wheel will be squeezed to both sides. At the same time, the synchronous belt is concave and fits the surface of the main shaft to increase the friction force, thereby improving the transmission accuracy. It can also adapt to rotors of different diameters. At the same time, when the pressure wheel slides to the side, it will drive the first pressure rod to slide in the same direction, and then push the connected drive disk to rotate synchronously. When the drive disk rotates, it drives the meshing wheel to rotate synchronously. Since the diameter of the drive disk is larger than that of the meshing wheel, the rotation angle of the meshing wheel is much larger than that of the drive disk. When the meshing wheel rotates, it drives the first pressure rod and the second pressure rod to rotate synchronously and press down, driving the pressure wheel to press on the upper part of both ends of the main shaft. And the second pressure rod will automatically provide position compensation through rotation to avoid excessive extrusion of the main shaft. At the same time, when the pressure wheel disengages from the main shaft, the reset rod quickly drives the second pressure rod to complete the reset through its own elasticity.

[0026] 3. In the present invention, a front cover, a cooling fan and a rear cover are provided. The cooling fan shortens the length of the blades and increases the density of the blades. The blades are facing the gap between the rotor and the winding on the inner wall of the motor housing. Compared with the traditional large-blade cooling fan, the air flow will be more concentrated through the gap between the rotor and the winding on the inner wall of the motor housing, reducing the air resistance, and thus reducing the energy loss caused by the cooling fan. At the same time, the front cover and the rear cover are provided with grid-shaped air windows at the positions corresponding to the air flow, which increases the speed of the cooling air during circulation, and thus is more energy-efficient.

[0027] To more clearly illustrate the structural features and functions of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is a three-dimensional structural schematic diagram of the energy-saving motor in the present invention;

[0029] Figure 2 is a partial cross-sectional three-dimensional structural schematic diagram of the motor housing in the present invention;

[0030] Figure 3 is the present invention Figure 2 from another perspective view;

[0031] Figure 4 is a three-dimensional structural schematic diagram of the rotor in the present invention;

[0032] Figure 5 is the present invention Figure 4 from another perspective view;

[0033] Figure 6 is a three-dimensional structural schematic diagram of the processing equipment for the energy-saving motor in the present invention;

[0034] Figure 7 is another perspective attempt of the present invention Figure 6 ;

[0035] Figure 8 is the top view of the present invention Figure 6 ;

[0036] Figure 9 is the schematic three-dimensional structure diagram of the support belt in the present invention

[0037] Figure 10 is another perspective attempt of the present invention Figure 4 ;

[0038] Figure 11 is the schematic three-dimensional structure diagram of the cross frame in the present invention

[0039] Figure 12 is another perspective attempt of the present invention Figure 11 ;

[0040] Figure 13 is the schematic three-dimensional structure diagram of the push rod in the present invention

[0041] The reference numerals are as follows:

[0042] 1. Processing chassis, 2. End shell, 3. Slide rod, 4. Driving lead screw, 5. First motor, 6. Movable frame, 7. Lifting frame, 8. Support roller, 9. Support belt, 10. Winding roller, 11. Resetter, 12. Inner shell, 13. Cross frame, 14. Damping rod, 15. First spring, 16. Slide frame, 17. Support wheel, 18. Driving wheel, 19. Second motor, 20. Tensioning wheel, 21. Second spring, 22. Push rod, 23. Extension rod, 24. Chute, 25. Third spring, 26. Driving disc, 27. Meshing wheel, 28. First pressure rod, 29. Second pressure rod, 30. Reset rod, 31. Pressing wheel, 32. Synchronous belt, 33. Motor housing, 34. Rotor, 35. Main shaft, 36. Front cover, 37. Cooling fan, 38. Rear cover Detailed implementation manners

[0043] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the drawings and in combination with the embodiments

[0044] In order to enable those skilled in the art to better understand the solution of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the scope of protection of the present application

[0045] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown in, an energy-saving motor includes a rotor 34; the rotor 34 is installed on a main shaft 35, and the rotor 34 is arranged inside a motor housing 33; a front cover 36 is installed at the front end of the motor housing 33, and a rear cover 38 is installed at the rear end of the motor housing 33; a cooling fan 37 is installed at the rear end of the main shaft 35, and the cooling fan 37 is arranged inside the rear cover 38; the front end of the main shaft 35 is rotatably connected to the front cover 36, and the rear end of the main shaft 35 is rotatably connected to the rear cover 38.

[0046] Specifically, the cooling fan 37 rotates synchronously with the main shaft 35 and the rotor 34.

[0047] As a further description of this embodiment, grille-shaped air windows are provided on both the rear cover 38 and the front cover 36.

[0048] Please refer to Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 、 Figure 10 、 Figure 11 、 Figure 12 and Figure 13As shown, an energy-saving motor processing equipment comprises a processing base frame 1, a movable frame 6, a lifting frame 7 and a support belt 9, wherein two end shells 2 are symmetrically installed at the top two ends of the processing base frame 1, and two groups of sliding rods 3 are symmetrically installed inside the processing base frame 1, and each group of sliding rods 3 is symmetrically arranged with two; a driving screw rod 4 is installed inside the processing base frame 1, and a first motor 5 is installed on one side of the processing base frame 1, and the output shaft of the first motor 5 is transmission-connected with one end of the driving screw rod 4; two movable frames 6 are symmetrically distributed, and the two ends of the two movable frames 6 are respectively slidably connected with the two sliding rods 3 of the same group, and the middle parts of the two movable frames 6 are respectively threadedly connected with the two ends of the two driving screw rods 4; two lifting frames 7 are symmetrically provided, and the two ends of the bottom of each lifting frame 7 are respectively rotatably connected with the top ends of the two movable frames 6, and the two ends of the tops of the two lifting frames 7 are respectively rotatably connected with the two ends of the two support rollers 8; Two winding rollers 10 are symmetrically distributed at both ends of the bottom frame 1, and both ends of each winding roller 10 are connected to a resetter 11 in transmission; three support belts 9 are evenly spaced, and the two ends of the three support belts 9 are respectively wrapped around the two winding rollers 10, and the bottom of each support belt 9 is close to the support roller 8; an inner shell 12 is installed inside each of the end shells 2, and two cross frames 13 are symmetrically distributed at both ends of each inner shell 12, and a damping rod 14 is installed on each cross frame 13; a slide 16 is installed at the top of each damping rod 14, and a first spring 15 is installed between each slide 16 and the cross frame 13; a support wheel 17 is installed at the top of each cross frame 13; a second motor 19 is installed at the lower end of the inner shell 12, and the output shaft of each second motor 19 is connected to an upper drive wheel 18, and each drive wheel 18 is connected to a synchronous belt 32 in transmission.

[0049] Specifically, the support roller 8 and the support belt 9 are slidably connected, and the support roller 8 can rotate independently. At the same time, the support roller 8 is made of rubber and has a certain elasticity, and the support belt 9 is made of nylon.

[0050] As a further explanation of this embodiment, a spiral spring structure is installed inside the resetter 11, which can quickly drive the support roller 8 to rotate and then reel up the support belt 9.

[0051] Please refer to Figure 4 and Figure 5 As shown, in this embodiment, the sliding rod 3, the driving screw rod 4 and the movable frame 6 form a sliding structure, and the movable frame 6, the lifting frame 7 and the supporting roller 8 form a lifting structure.

[0052] Specifically, the first motor 5 drives the driving lead screw 4 to rotate, and the thread directions at both ends of the driving lead screw 4 are opposite.

[0053] As a further illustration of this embodiment, the lifting frame 7 is driven to open and close by adjusting the distance between the two movable frames 6.

[0054] Please refer to Figure 6 and Figure 7 As shown, in this embodiment, one side of the carriage 16 is slidably connected to one side of the cross frame 13, and the cross frame 13, the damping rod 14, the first spring 15 and the support wheel 17 form a telescopic structure; each of the support wheels 17 is in transmission connection with the inner wall of a synchronous belt 32.

[0055] Specifically, the damping rod 14 itself has relatively small elasticity, which is used to balance the smoothness of the carriage 16 during sliding.

[0056] As a further illustration of this embodiment, the synchronous belt 32 drives the support wheels 17 to rotate synchronously while rotating.

[0057] Please refer to Figure 6 and Figure 7 As shown, in this embodiment, two tension wheels 20 are symmetrically distributed and installed on each of the inner shells 12, and one end of each tension wheel 20 is slidably connected to one side of the inner shell 12, and at the same time the other end of each tension wheel 20 is slidably connected to one side of the end shell 2; each of the tension wheels 20 is in transmission connection with the outer wall of a synchronous belt 32; one end of each of the tension wheels 20 penetrates one side of the inner shell 12 and is rotatably connected to one end of a second spring 21, and each of the second springs 21 is installed inside the inner shell 12.

[0058] Specifically, when the top of the synchronous belt 32 is pressed and concave, it will drive the lower part of the synchronous belt 32 to expand outward and push the tension wheel 20 outward. At this time, the tension wheel 20 will slide and compress the second spring 21, and the resilience of the second spring 21 balances the tension of the synchronous belt 32.

[0059] As a further illustration of this embodiment, each tension wheel 20 can rotate independently.

[0060] Please refer to Figure 6 、 Figure 7 and Figure 8As shown, in this embodiment, a push rod 22 is installed on each carriage 16, and a chute 24 is provided at the end of each push rod 22; each chute 24 is slidably connected to the upper end of an extension rod 23, and a third spring 25 is installed inside each chute 24. At the same time, the third spring 25 and the extension rod 23 form a telescopic structure; the end of each extension rod 23 is rotatably connected to one side of a driving disk 26.

[0061] Specifically, the push rod 22 slides synchronously with the carriage 16. While sliding, the push rod 22 drives the extension rod 23 to slide synchronously. While sliding, the extension rod 23 drives the driving disk 26 to rotate synchronously.

[0062] As a further illustration of this embodiment, the third spring 25 compensates for the position difference caused by the rotation of the driving disk 26 through its own contraction.

[0063] Please refer to Figure 6 and Figure 7 As shown, in this embodiment, each driving disk 26 is installed on one side of the inner wall of the end shell 2, and each driving disk 26 is meshed with a meshing wheel 27. At the same time, a first pressing rod 28 is installed on one side of each meshing wheel 27; the driving disk 26, the meshing wheel 27, and the first pressing rod 28 form a rotating structure.

[0064] Specifically, the diameter of the driving disk 26 is larger than the diameter of the meshing wheel 27.

[0065] As a further illustration of this embodiment, the meshing wheel 27 drives the first pressing rod 28 to rotate synchronously while rotating.

[0066] Please refer to Figure Figure 6 and Figure 7 As shown, in this embodiment, a second pressing rod 29 is installed at the top of each first pressing rod 28, and the connection manner between the second pressing rod 29 and the first pressing rod 28 is a rotational connection. At the same time, a pressing wheel 31 is installed at the top of each second pressing rod 29; a reset rod 30 is installed between each second pressing rod 29 and the first pressing rod 28.

[0067] Specifically, the second pressing rod 29 can only rotate upward, and the connection manner between the second pressing rod 29 and the pressing wheel 31 is a rotational connection.

[0068] As a further illustration of this embodiment, when the second pressing rod 29 rotates, it drives the reset rod 30 to twist. The reset rod 30 drives the second pressing rod 29 to quickly reset through the elasticity generated after its own deformation.

[0069] Working principle of the present invention: When in use, first place the two ends of the spindle 35 to be processed horizontally on two synchronous belts 32. Under the action of the weight of the rotor 34 and the spindle 35, while driving the synchronous belt 32 at the contact part with the spindle 35 to press down, the supporting wheels 17 are simultaneously squeezed on both sides. When the supporting wheels 17 are pressed, they slide laterally while driving the damping rods 14 to contract and stretch the first springs 15 synchronously. At the same time, the lower end of the synchronous belt 32 expands and pushes the tensioning wheel 20 outwards. After being squeezed, the tensioning wheel 20 starts to slide and compresses the correspondingly connected second spring 21;

[0070] Synchronously, the supporting wheels 17 and the carriage 16 slide synchronously, and the carriage 16 drives the push rod 22 and the extension rod 23 to slide synchronously. While the extension rod 23 slides horizontally, it drives the correspondingly connected driving disc 26 to rotate synchronously. While the driving disc 26 rotates, it drives the correspondingly connected meshing wheel 27, the first pressing rod 28 and the second pressing rod 29 to rotate synchronously until the pressing wheel 31 at the end of the second pressing rod 29 presses on the spindle. And when the pressure is too high, the second pressing rod 29 will automatically flip upwards and drive the reset rod 30 to start twisting; Subsequently, connect the external power supply, and at the same time start two second motors 19, which drive the driving wheels 18 to rotate while driving the synchronous belt 32 and the spindle 35 to rotate synchronously;

[0071] After the processing is completed, start the first motor 5, drive the driving screw rod 4 to start rotating, and then drive the two movable frames 6 to slide and approach along the two groups of slide rods 3 simultaneously, and then drive the two lifting frames 7 to start lifting, synchronously driving the supporting rollers 8 to lift upwards and push the supporting belt 9 upwards until the bottom of the supporting belt 9 contacts the bottom of the rotor 34, and then vertically lift the rotor 34 until the two ends of the spindle 35 are separated from the synchronous belt 32.

[0072] The above is only a preferred embodiment of the present invention, and does not impose any limitation on the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A processing device for an energy-saving motor, wherein the energy-saving motor comprises a rotor (34); the rotor (34) is mounted on a main shaft (35), and the rotor (34) is arranged inside a motor housing (33); a front cover (36) is mounted at the front end of the motor housing (33), and a rear cover (38) is mounted at the rear end of the motor housing (33); a cooling fan (37) is mounted at the rear end of the main shaft (35), and the cooling fan (37) is arranged inside the rear cover (38); The front end of the main shaft (35) is rotatably connected to the front cover (36), and the rear end of the main shaft (35) is rotatably connected to the rear cover (38); the characteristics are: The processing equipment comprises a processing base frame (1), a movable frame (6), a lifting frame (7) and a support belt (9); two end shells (2) are symmetrically installed at the top two ends of the processing base frame (1), and two groups of sliding rods (3) are symmetrically installed inside the processing base frame (1), and each group of sliding rods (3) is symmetrically installed with two; a driving screw rod (4) is installed inside the processing base frame (1), and a first motor (5) is installed on one side of the processing base frame (1), and the output shaft of the first motor (5) is drivingly connected to one end of the driving screw rod (4); Two movable frames (6) are symmetrically distributed, and the two ends of the two movable frames (6) are respectively slidably connected to the two slide bars (3) of the same group, and the middle parts of the two movable frames (6) are respectively threadedly connected to the two ends of the two driving screw rods (4); Two lifting frames (7) are symmetrically provided, and the two ends of the bottom of each lifting frame (7) are respectively rotatably connected to the top ends of the two movable frames (6), and the two ends of the tops of the two lifting frames (7) are respectively rotatably connected to the two ends of the two supporting rollers (8); Two winding rollers (10) are symmetrically arranged at both ends of the processing chassis (1), and both ends of each winding roller (10) are drivingly connected to a resetter (11); three support belts (9) are arranged at equal intervals, and both ends of the three support belts (9) are respectively wrapped around the two winding rollers (10), and at the same time, the bottom of each support belt (9) is closely attached to the support roller (8); An inner shell (12) is installed inside each end shell (2), and two cross frames (13) are symmetrically arranged at both ends of each inner shell (12), and a damping rod (14) is installed on each cross frame (13); a sliding frame (16) is installed at the top end of each damping rod (14), and a first spring (15) is installed between each sliding frame (16) and the cross frame (13); and a supporting wheel (17) is installed at the top end of each cross frame (13); A second motor (19) is installed at the lower end of each inner shell (12), and the output shaft of each second motor (19) is connected to an upper drive wheel (18), and each drive wheel (18) is connected to a synchronous belt (32) in a transmission manner; each support wheel (17) is connected to the inner wall of a synchronous belt (32) in a transmission manner; and the two ends of a main shaft (35) to be processed are horizontally placed on the two synchronous belts (32), and the two ends of the main shaft (35) are respectively located between the two support wheels (17).

2. The energy-saving motor processing equipment according to claim 1 is characterized in that: The sliding rod (3), the driving screw rod (4) and the movable frame (6) form a sliding structure, and the movable frame (6), the lifting frame (7) and the supporting roller (8) form a lifting structure.

3. The energy-saving motor processing equipment according to claim 1 is characterized in that: One side of the slide frame (16) is slidably connected to one side of the cross frame (13), and the cross frame (13), the damping rod (14), the first spring (15) and the supporting wheel (17) form a telescopic structure.

4. The energy-saving motor processing equipment according to claim 3 is characterized in that: Each of the inner shells (12) is symmetrically mounted with two tension wheels (20), and one end of each tension wheel (20) is slidably connected to one side of the inner shell (12), while the other end of each tension wheel (20) is slidably connected to one side of the end shell (2); each of the tension wheels (20) is drivingly connected to the outer wall of a synchronous belt (32); One end of each tensioning wheel (20) passes through one side of the inner shell (12) and is rotatably connected to one end of a second spring (21), and each second spring (21) is installed inside the inner shell (12).

5. The energy-saving motor processing equipment according to claim 4 is characterized in that: A push rod (22) is installed on each of the slide racks (16), and a slide groove (24) is provided at the end of each push rod (22); each of the slide grooves (24) is slidably connected to the upper end of an extension rod (23), and a third spring (25) is installed inside each of the slide grooves (24), and the third spring (25) and the extension rod (23) form a telescopic structure; the end of each of the extension rods (23) is rotatably connected to one side of a driving disk (26).

6. The energy-saving motor processing equipment according to claim 5 is characterized in that: Each of the driving discs (26) is mounted on one side of the inner wall of the end shell (2), and each of the driving discs (26) is meshedly connected with a meshing wheel (27), and a first pressure rod (28) is mounted on one side of each meshing wheel (27); the driving disc (26), the meshing wheel (27) and the first pressure rod (28) form a rotating structure.

7. The energy-saving motor processing equipment according to claim 6 is characterized in that: A second pressure rod (29) is installed at the top of each of the first pressure rods (28), and the second pressure rod (29) is connected to the first pressure rod (28) in a rotating manner. At the same time, a pressure wheel (31) is installed at the top of each of the second pressure rods (29); a reset rod (30) is installed between each of the second pressure rods (29) and the first pressure rod (28).

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