Machining mechanism for motor shell

Abstract

The invention discloses a machining mechanism for a motor shell, relates to the technical field of motor shell machining equipment, and aims to provide the machining mechanism for the motor shell, which can protect an external mounting hole of a motor which is perforated in advance, and has the technical key points that the machining mechanism comprises a base, and a turntable and a supporting part are arranged on the base; a plurality of groups of inner supporting parts are arranged on the turntable, the inner supporting parts are used for fixing a motor shell, a fixing part is arranged in the supporting part, a plugging part is arranged on the fixing part, and the position of the plugging part is aligned with a mounting hole in the motor shell. The motor shell hole plugging device has the technical effects that the clamping elastic sheet is arranged, the movable plate drives the clamping plate to move, at the moment, the obliquely arranged clamping plate is pushed by the supporting elastic sheet to apply extrusion force and supporting force to the plugging rod, so that the plugging rod is pushed, the front end of the plugging rod is inserted into a hole in a motor shell, and the purpose of plugging the hole in the motor shell is achieved; and holes are prevented from being polluted during paint dipping and spraying.

Description

Technical Field

[0001] The invention relates to the technical field of motor housing processing equipment, in particular to a motor housing processing mechanism. Background Art

[0002] An electric motor is a device that converts electrical energy into mechanical energy. It mainly works on the principle that an energized coil rotates under force in a magnetic field. It is mainly composed of a stator composed of an iron core and winding, a rotor composed of an iron core and a conductor, bearings that support the rotor to rotate smoothly, and a casing that protects the internal structure of the motor and takes into account heat dissipation. The motor casing is mainly composed of a shell, front and rear end covers, mounting feet, and a junction box, and a heat sink and ventilation hole structure are also provided on the outside of the shell.

[0003] The motor housing is usually integrally formed with the mounting feet, while the front and rear end covers and the junction box need to be produced separately. After the stator, rotor and bearings of the motor are installed in the housing, the front and rear end covers and the junction box can be connected to the motor housing with bolts. This requires opening corresponding mounting holes on the motor housing, and in order to protect the motor housing, it also needs to be dipped in paint and sprayed.

[0004] In order to prevent paint from flowing into the mounting holes during the dipping and spraying processes during the production process, the holes are usually opened after the motor housing is dipped and sprayed. However, this method can easily cause the drill bit and iron filings during the hole opening to scratch the paint surface, so that the paint surface needs to be repaired after the production is completed, which increases the production workload and reduces the production efficiency. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides a processing mechanism for protecting the external mounting hole of the motor with a pre-opened hole, thereby preventing paint from flowing into the mounting hole and the hole from scratching the paint surface of the motor housing.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a motor housing processing mechanism, comprising a base, a turntable and a supporting component are provided on the base, a plurality of groups of inner supporting components for fixing the motor housing are provided on the turntable, a fixing component is provided inside the supporting component, a blocking component is provided on the fixing component, the position of the blocking component is aligned with the mounting hole on the motor housing, a blocking rod with the same size as the mounting hole of the motor housing is clamped inside the blocking component, and a cutting component for cutting the blocking rod is provided on the blocking component; The blocking component includes a first cylinder and a clamping spring arranged on the fixed component. The end face of the first cylinder is provided with a movable plate. A clamping plate is rotatably arranged inside the movable plate, and the clamping plate is arranged obliquely upward. A supporting spring is arranged between the clamping plate and the fixed plate. The blocking rod is placed through the clamping spring and the clamping plate.

[0007] Preferably, the cutting component comprises a second cylinder and a guide plate arranged on the movable plate, the end surface of the second cylinder is provided with a movable frame, the side surface of the movable frame is provided with a guide groove that fits with the guide plate, and the movable frame is provided with an electric heating wire.

[0008] Preferably, the supporting component includes a main supporting frame arranged on the base, and a bottom supporting frame and a top supporting frame arranged on the side of the main supporting frame, and a diagonal frame is provided between the top supporting frame and the main supporting frame, and a first sliding groove that cooperates with the fixing component is opened in the bottom supporting frame and the top supporting frame.

[0009] Preferably, the fixing component includes a fixing plate for accommodating the first cylinder and the clamping spring sheet, and a fixing frame for supporting the fixing plate, the end surface of the fixing frame is provided with a sliding block arranged in cooperation with the first sliding groove, and the sliding block is fixed to the first sliding groove by bolts, the fixing plate is connected to the fixing frame by bolts, and a second sliding groove is opened in the fixing frame at a position corresponding to the bolts.

[0010] Preferably, a placement component for placing the blocking rod is provided on the side of the fixing component, and the placement component includes a rotating shaft connected to the fixing component and a plug-in rod provided on the rotating shaft, a placement groove is opened on the side of the plug-in rod, and an inner supporting spring sheet is provided in the placement groove.

[0011] Preferably, the inner support component includes a connecting plate arranged on the turntable, and a third cylinder arranged on the connecting plate, the end face of the third cylinder is provided with a telescopic rod, the connecting plate is provided with a hollow support rod sleeved on the telescopic rod, the front ends of the hollow support rod and the telescopic rod are hinged with a scissors frame, and the other end of the scissors frame is connected to the inner support plate.

[0012] Preferably, a positioning frame which fits with the end surface of the motor housing is provided on the hollow support rod, and a roller which fits with the inner wall of the motor housing is rotatably provided on the inner support plate.

[0013] Preferably, a stabilizing component that fits against the bottom surface of the motor housing is provided at a position corresponding to the supporting component on the base, and the stabilizing component includes a height adjustment mechanism provided on the base, a spacing adjustment mechanism provided on the height adjustment mechanism, and a stabilizing rod provided on the spacing adjustment mechanism and fits against the bottom surface of the motor housing.

[0014] Preferably, the height adjustment mechanism includes a support plate connected to the base, a sliding rod vertically slidingly matched with the support plate, the top of the sliding rod is connected to the spacing adjustment mechanism, the sliding rod is provided with a spring connected to the support plate, and the side of the support plate is provided with a threaded rod that fits with the sliding rod.

[0015] Preferably, the spacing adjustment mechanism includes a support guide rail arranged on the height adjustment mechanism, a threaded frame connected to the stabilizing rod is slidably fitted in the support guide rail, a bearing seat is provided at the center position of the support guide rail, and a bidirectional screw rod is provided in the bearing seat that is connected to the threaded frame.

[0016] Compared with the prior art, the present invention provides a motor housing processing mechanism, which has the following beneficial effects: 1. By setting the clamping spring piece, the supporting spring piece and the clamping plate, the blocking rod is placed between the clamping spring piece and the clamping plate before work, and a blocking length is reserved on the clamping plate. Then the turntable rotates the motor housing with the hole completed to the corresponding position through the inner support component, so that the blocking rod is aligned with the hole. Then the first cylinder drives the movable plate to extend, and the movable plate drives the clamping plate to move. At this time, the inclined clamping plate applies extrusion force and support force to the blocking rod under the push of the supporting spring piece, so that the blocking rod is pushed and the front end is inserted into the hole on the motor housing. Then the cutting component cuts the blocking rod, so as to achieve the purpose of blocking the hole in the motor housing, avoid contamination of the hole during dipping and spraying, and protect the hole at the same time, avoid the problem that the motor housing is vacant for a long time and the hole is easily affected by moisture and rust; After completing the sealing of the hole on the motor housing, the first cylinder drives the movable plate to reset. At this time, the movable plate drives the clamping plate to move toward the direction of the supporting spring sheet. Since the clamping plate and the movable plate are arranged to rotate obliquely, and the sealing rod is supported by the clamping spring sheet, the clamping plate will rotate upward to avoid the sealing rod and move to a position close to the clamping spring sheet, leaving a sealing length on the clamping plate to achieve the purpose of automatic stepping material feeding.

[0017] 2. By setting a roller, the roller is located on the inner support plate and fits with the inner wall of the motor housing. When the inner support component supports the motor housing, the roller will limit the horizontal movement of the motor housing. At the same time, the roller will utilize the rotation connection with the inner support plate so that the motor housing can rotate around the inner support component. Since the placement feet of the motor housing are located at the bottom, its center of gravity is lower. By utilizing the rotatable motor housing, after the motor housing is fixed, it can rely on its own center of gravity to automatically adjust to a vertical state, saving the positioning work when placing the motor housing and improving production efficiency.

[0018] 3. By setting up a stabilizing component, the stabilizing component can use the internal height adjustment mechanism and spacing adjustment mechanism to adjust the height and spacing of the stabilizing rod, so that the stabilizing rod can fit with the bottom surface of the motor housing. When the motor housing rotates onto the stabilizing component driven by the internal support component, the stabilizing rod uses the fit with the bottom of the motor housing to restrict it, so that the motor housing cannot rotate on its own, thereby ensuring the stability of the motor housing during the blocking process and avoiding random shaking of the motor housing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the present invention; Figure 2 It is a three-dimensional schematic diagram of the base in the present invention; Figure 3 It is a three-dimensional schematic diagram of the supporting component in the present invention; Figure 4 It is a three-dimensional schematic diagram of the main support frame in the present invention; Figure 5 It is a three-dimensional schematic diagram of the blocking component in the present invention; Figure 6 It is a three-dimensional schematic diagram of the cutting component in the present invention; Figure 7 It is a three-dimensional schematic diagram of the placement components in the present invention; Figure 8 It is a three-dimensional schematic diagram of the inner support component in the present invention; Fig. 9 It is a three-dimensional schematic diagram of the stabilizing component in the present invention; Fig.10 It is a three-dimensional schematic diagram of the spacing adjustment mechanism in the present invention.

[0020] In the figure: 1. base; 2. Support components; 201. Main support frame; 202. Bottom support frame; 203. Top support frame; 204. Inclined support frame; 205. First slideway; 3. Fixed component; 301. Fixed frame; 302. Sliding block; 303. Second sliding groove; 304. Fixed plate; 4. Blocking component; 401. First cylinder; 402. Clamping spring; 403. Clamping plate; 404. Supporting spring; 405. Movable plate; 5. Stabilizing components; 501. Stabilizing rod; 502, spacing adjustment mechanism; 5021, support rail; 5022, bearing seat; 5023, threaded rack; 5024, bidirectional screw rod; 503, height adjustment mechanism; 5031, support plate; 5032, sliding rod; 5033, spring; 5034, threaded rod; 6. Turntable; 7. Inner support component; 701. Connecting plate; 702. Third cylinder; 703. Hollow support rod; 704. Telescopic rod; 705. Scissor frame; 706. Inner support plate; 707. Roller; 708. Positioning frame; 8. Cutting component; 801. Second cylinder; 802. Moving frame; 803. Guide plate; 804. Guide groove; 805. Electric heating wire; 9. Installation components; 901. Rotating shaft; 902. Connecting rod; 903. Installation slot; 904. Internal support spring; 10. Motor housing; 11. Sealing rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-10 A motor housing processing mechanism includes a base 1, a turntable 6 and a supporting component 2 are provided on the base 1, a plurality of inner supporting components 7 for fixing a motor housing 10 are provided on the turntable 6, a fixing component 3 is provided inside the supporting component 2, a blocking component 4 is provided on the fixing component 3, the blocking component 4 is aligned with the mounting hole on the motor housing 10, a blocking rod 11 having the same size as the mounting hole of the motor housing 10 is clamped inside the blocking component 4, and a cutting component 8 for cutting the blocking rod 11 is provided on the blocking component 4; like Figure 5 As shown, the blocking component 4 includes a first cylinder 401 and a clamping spring 402 arranged on the fixed component 3, a movable plate 405 is arranged on the end surface of the first cylinder 401, a clamping plate 403 is rotatably arranged inside the movable plate 405, and the clamping plate 403 is arranged obliquely upward, a supporting spring 404 is arranged between the clamping plate 403 and the fixed plate 304, and the blocking rod 11 is arranged to penetrate the clamping spring 402 and the clamping plate 403; In the present invention, a clamping spring sheet 402, a supporting spring sheet 404 and a clamping plate 403 are provided. Before working, the blocking rod 11 is placed between the clamping spring sheet 402 and the clamping plate 403, and a blocking length is left on the clamping plate 403. Then, the turntable 6 rotates the motor housing 10 with the hole completed to a corresponding position through the inner support component 7, so that the blocking rod 11 is aligned with the hole. Then, the first cylinder 401 drives the movable plate 405 to extend, and the movable plate 405 drives the clamping plate 403. Move, at this time, the inclined clamping plate 403, under the push of the supporting spring piece 404, applies extrusion force and supporting force to the blocking rod 11, so that the blocking rod 11 is pushed and the front end of the blocking rod 11 is inserted into the hole on the motor housing 10, and then the cutting component 8 cuts the blocking rod 11, so as to achieve the purpose of blocking the hole of the motor housing 10, avoid contamination of the hole during dipping and spraying, and at the same time protect the hole, avoid the problem that the motor housing 10 is vacant for a long time and the hole is easy to get damp and rust; After the hole on the motor housing 10 is blocked, the first cylinder 401 drives the movable plate 405 to reset. At this time, the movable plate 405 drives the clamping plate 403 to move toward the supporting spring piece 404. Since the clamping plate 403 and the movable plate 405 are tilted and rotated, and the blocking rod 11 is supported by the clamping spring piece 402, the clamping plate 403 will rotate upward to avoid the blocking rod 11 and move to a position close to the clamping spring piece 402, and leave a blocking length on the clamping plate 403, so as to achieve the purpose of automatic stepping material feeding; It should be further explained that the sealing rod 11 used in the present solution includes but is not limited to rubber material and foam material, has a flame retardant effect, and exhibits hardness over a short distance. When the sealing is completed, a length is left outside the hole for easy pulling out. In addition, after the motor housing 10 is painted and sprayed, the paint remaining on the sealing rod 11 can be disconnected from the paint on the motor housing 10 by disturbing the sealing rod 11, thereby avoiding the problem of adhesion after the paint is completely dry.

[0023] like Figure 6 As shown, the cutting component 8 includes a second cylinder 801 and a guide plate 803 arranged on the movable plate 405, a movable frame 802 is arranged on the end surface of the second cylinder 801, a guide groove 804 is arranged on the side of the movable frame 802 to fit with the guide plate 803, and an electric heating wire 805 is arranged on the movable frame 802; By setting up the movable frame 802 and the electric heating wire 805, the movable frame 802 can move in a straight line under the restriction of the second cylinder 801 and the guide plate 803, and use its own linear movement to drive the electric heating wire 805 to move, so that the electric heating wire 805 can quickly cut off the blocking rod 11 without applying a large shear force, and the problem of pulling or squeezing the blocking rod 11 can be avoided.

[0024] like Figure 4 As shown, the support component 2 includes a main support frame 201 arranged on the base 1, and a bottom support frame 202 and a top support frame 203 arranged on the side of the main support frame 201, and an inclined support frame 204 is arranged between the top support frame 203 and the main support frame 201, and a first slide groove 205 matching with the fixing component 3 is opened in the bottom support frame 202 and the top support frame 203; By setting up a top support frame 203 and a bottom support frame 202, the top support frame 203 and the bottom support frame 202 can both use the opened first slide groove 205 to connect and support multiple groups of fixing components 3, so that the fixing component 3 can adjust its own position along the first slide groove 205, so that it can be suitable for motor housings 10 of various sizes. The top support component 2 and the bottom support component 2 can cover the bottom surface, top surface and two end surfaces of the motor housing 10, and leave an opening on one side of the corresponding inner support component 7, so that it can support the blocking component 4 through the fixing component 3, and at the same time complete the purpose of sealing the mounting holes in the mounting feet of the bottom surface of the motor housing 10, the mounting holes between the top surface and the junction box, and the mounting holes between the end surface and the front and rear end panels.

[0025] like Figure 5 As shown, the fixing component 3 includes a fixing plate 304 for accommodating a first cylinder 401 and a clamping spring sheet 402, and a fixing frame 301 for supporting the fixing plate 304. The end surface of the fixing frame 301 is provided with a slider 302 that cooperates with the first slide groove 205, and the slider 302 is fixed to the first slide groove 205 by bolts. The fixing plate 304 is connected to the fixing frame 301 by bolts, and a second slide groove 303 is opened in the fixing frame 301 at a position corresponding to the bolt. By providing the slider 302 and the second slide groove 303, the slider 302 can support the fixing frame 301 and enable the fixing frame 301 to move in the first slide groove 205, while the fixing frame 301 and the corresponding bolt can move along the second slide groove 303. By using two different axial movement modes, the purpose of adjusting the position of the blocking component 4 is achieved, so that the blocking component 4 can be suitable for blocking holes of motor housings 10 of different sizes; In addition, it is necessary to further explain that by adjusting the extension distance of the first cylinder 401, the distance that the blocking rod 11 moves toward the motor housing 10 can be adjusted. Combined with the above structure, a three-way adjustment effect can be achieved, further improving the application range of the equipment.

[0026] like Figure 5 , 7 As shown, a placement component 9 for placing the blocking rod 11 is provided on the side of the fixing component 3, and the placement component 9 includes a rotating shaft 901 connected to the fixing component 3, and a plug-in rod 902 provided on the rotating shaft 901, and a placement groove 903 is opened on the side of the plug-in rod 902, and an inner support spring sheet 904 is provided in the placement groove 903; By setting the plug-in rod 902 and the inner supporting spring piece 904, the plug-in rod 902 can be plugged into the center of the blocking rod 11 and placed so that the blocking rod 11 can be stably supplied, while the inner supporting spring piece 904 applies a supporting force to the inner hole of the blocking rod 11, so that it can support and fix the blocking rod 11, and can be suitable for blocking rods 11 of different specifications.

[0027] like Figure 1 , 8 As shown, the inner support component 7 includes a connecting plate 701 arranged on the rotating disk 6, and a third cylinder 702 arranged on the connecting plate 701, a telescopic rod 704 is arranged on the end surface of the third cylinder 702, a hollow support rod 703 sleeved on the telescopic rod 704 is arranged on the connecting plate 701, a scissor frame 705 is hinged at the front end of the hollow support rod 703 and the telescopic rod 704, and the other end of the scissor frame 705 is connected to the inner support plate 706; By setting up the telescopic rod 704 and the hollow support rod 703, the hollow support rod 703 and the telescopic rod 704 can use the scissors frame 705 to support the inner support plate 706. When the distance between the end face of the telescopic rod 704 and the end face of the hollow support rod 703 changes, the angle of the corresponding scissors frame 705 connected thereto will also change. When the angle of the scissors frame 705 changes, it will unfold, and correspondingly drive the inner support plate 706 to move, thereby achieving the effect of supporting the motor housing 10.

[0028] A positioning frame 708 is provided on the hollow support rod 703 and is fitted with the end surface of the motor housing 10. A roller 707 is rotatably provided on the inner support plate 706 and is fitted with the inner wall of the motor housing 10. By setting the roller 707, the roller 707 is located on the inner support plate 706 and fits with the inner wall of the motor housing 10. When the inner support component 7 supports the motor housing 10, the roller 707 will limit the horizontal movement of the motor housing 10. However, the roller 707 will also utilize the rotation connection with the inner support plate 706 to allow the motor housing 10 to rotate around the inner support component 7. Since the placement foot of the motor housing 10 is located at the bottom, its center of gravity is lower. By utilizing the rotatable manner of the motor housing 10, after the motor housing 10 is fixed, it can be automatically adjusted to a vertical state by relying on its own center of gravity, thereby saving the positioning work when placing the motor housing 10 and improving the production efficiency. It should be further explained that the positioning frame 708 is sleeved on the outside of the hollow shaft 901 so that it can fit with the end surface of the motor housing 10 to ensure that the same position is always maintained when the motor housing 10 is placed.

[0029] like Figure 1 , 9 As shown, a stabilizing component 5 that is in contact with the bottom surface of the motor housing 10 is provided at a position corresponding to the supporting component 2 on the base 1, and the stabilizing component 5 includes a height adjustment mechanism 503 provided on the base 1, a spacing adjustment mechanism 502 provided on the height adjustment mechanism 503, and a stabilizing rod 501 provided on the spacing adjustment mechanism 502 and in contact with the bottom surface of the motor housing 10; By setting up the stabilizing component 5, the stabilizing component 5 can utilize the internal height adjustment mechanism 503 and the spacing adjustment mechanism 502 to adjust the height and spacing of the stabilizing rod 501, so that the stabilizing rod 501 can fit with the bottom surface of the motor housing 10. When the motor housing 10 rotates onto the stabilizing component 5 driven by the internal support component 7, the stabilizing rod 501 restricts it by fitting with the bottom of the motor housing 10, so that the motor housing 10 cannot rotate on its own, thereby ensuring the stability of the motor housing 10 during the blocking process and avoiding random shaking of the motor housing 10.

[0030] like Fig.10 As shown, the height adjustment mechanism 503 includes a support plate 5031 connected to the base 1, a sliding rod 5032 vertically slidingly matched with the support plate 5031, the top of the sliding rod 5032 is connected to the spacing adjustment mechanism 502, a spring 5033 connected to the support plate 5031 is sleeved on the sliding rod 5032, and a threaded rod 5034 is provided on the side of the support plate 5031 to fit with the sliding rod 5032; By setting the sliding rod 5032 and the spring 5033, the sliding rod 5032 can utilize the vertical sliding in the support plate 5031 to achieve the purpose of adjusting the height of the stabilizing rod 501, so that the stabilizing rod 501 can always fit with the bottom surface of the motor housing 10 and is suitable for motor housings 10 of various sizes. The spring 5033 applies an upward elastic force to the sliding rod 5032. When the height of the stabilizing rod 501 needs to be adjusted, the turntable 6 moves the motor housing 10 under the stabilizing rod 501 through the internal support component 7. At this time, the sliding rod 5032 is loosened by the threaded rod 5034, and the elastic force of the spring 5033 is used to push the sliding rod 5032 upward, so that the stabilizing rod 501 fits with the bottom of the motor housing 10, and then the sliding rod 5032 is fixed by the threaded rod 5034. In this way, the stabilizing rod 501 can be stably fitted with the bottom surface of the motor housing 10.

[0031] like Fig.10 As shown, the spacing adjustment mechanism 502 includes a support rail 5021 arranged on the height adjustment mechanism 503, a threaded frame 5023 connected to the stabilizing rod 501 is slidably matched in the support rail 5021, a bearing seat 5022 is provided at the center of the support rail 5021, and a bidirectional screw rod 5024 is provided in the bearing seat 5022 and connected to the threaded frame 5023; By setting up a bidirectional screw rod 5024, the bidirectional screw rod 5024 can use its own rotation to drive the threaded frame 5023 to move toward or away from each other, so that the threaded frame 5023 can drive the stabilizing rod 501 to adjust the spacing, and the stabilizing rod 501 can use the method of adjusting the spacing to make it suitable for motor housings 10 of various sizes.

[0032] Working principle: Before working, the positions of the blocking component 4, the stabilizing component 5 and the positioning rod are adjusted according to the size of the motor housing 10, and then the motor housing 10 with the hole completed is mounted on the inner support component 7. The third cylinder 702 in the inner support component 7 drives the scissor frame 705 to move through the telescopic rod 704. The scissor frame 705 props up the inner support plate 706. The inner support plate 706 supports the motor housing 10 by means of the roller 707. The motor housing 10 rotates by means of the roller 707 to keep itself vertical. Then the turntable 6 drives the motor housing 10 to the position corresponding to the blocking component 4 through the inner support component 7, and the motor housing 10 is fixed by the stabilizing component 5, and then the first cylinder 401 in the blocking component 4 drives the movable plate 405 to move toward the motor housing 10, and the movable plate 405 uses the internal inclined clamping plate 403 and the supporting spring sheet 404 to apply a clamping force and a thrust to the blocking rod 11, so that the blocking rod 11 is sent into the mounting hole on the motor housing 10, and then the cutting component 8 works to cut the blocking rod 11; Subsequently, the first cylinder 401 drives the movable plate 405 to reset. At this time, the blocking rod 11 is fixed under the support of the clamping spring piece 402, and the clamping plate 403 located in the movable plate 405 is rotated and tilted upward, so that its reset friction force is less than the supporting force of the clamping spring piece 402, so that the clamping plate 403 moves downward along the blocking rod 11, so that the blocking rod 11 is higher than the clamping plate 403 again, realizing the effect of stepping feeding of the blocking rod 11.

[0033] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the present invention to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the present invention.

Claims

1. A motor housing processing mechanism, comprising a base (1), characterized in that: The base (1) is provided with a turntable (6) and a supporting component (2); the turntable (6) is provided with a plurality of groups of inner supporting components (7) for fixing the motor housing (10); a fixing component (3) is provided inside the supporting component (2); a blocking component (4) is provided on the fixing component (3); the blocking component (4) is aligned with a mounting hole on the motor housing (10); a blocking rod (11) having the same size as the mounting hole of the motor housing (10) is clamped inside the blocking component (4); and a cutting component (8) for cutting the blocking rod (11) is provided on the blocking component (4); The blocking component (4) comprises a first cylinder (401) and a clamping spring (402) arranged on the fixed component (3); a movable plate (405) is provided on the end surface of the first cylinder (401); a clamping plate (403) is rotatably provided inside the movable plate (405), and the clamping plate (403) is arranged obliquely upward; a supporting spring (404) is provided between the clamping plate (403) and the fixed plate (304); and the blocking rod (11) is arranged to penetrate the clamping spring (402) and the clamping plate (403).

2. A motor housing processing mechanism according to claim 1, characterized in that: The cutting component (8) comprises a second cylinder (801) and a guide plate (803) arranged on a movable plate (405); a movable frame (802) is arranged on the end surface of the second cylinder (801); a guide groove (804) that fits with the guide plate (803) is arranged on the side surface of the movable frame (802); and an electric heating wire (805) is arranged on the movable frame (802).

3. The motor housing processing mechanism according to claim 1, characterized in that: The support component (2) comprises a main support frame (201) arranged on the base (1), and a bottom support frame (202) and a top support frame (203) arranged on the side of the main support frame (201), and a diagonal support frame (204) is provided between the top support frame (203) and the main support frame (201), and a first slide groove (205) matching with the fixing component (3) is provided in both the bottom support frame (202) and the top support frame (203).

4. The motor housing processing mechanism according to claim 3, characterized in that: The fixing component (3) comprises a fixing plate (304) for accommodating a first cylinder (401) and a clamping spring sheet (402), and a fixing frame (301) for supporting the fixing plate (304); an end surface of the fixing frame (301) is provided with a sliding block (302) arranged in cooperation with the first sliding groove (205); the sliding block (302) and the first sliding groove (205) are fixed by bolts; the fixing plate (304) is connected to the fixing frame (301) by bolts; and a second sliding groove (303) is provided in the fixing frame (301) at a position corresponding to the bolts.

5. The motor housing processing mechanism according to claim 1, characterized in that: A placement component (9) for placing the blocking rod (11) is provided on the side of the fixing component (3), the placement component (9) comprising a rotating shaft (901) connected to the fixing component (3), and a plug-in rod (902) provided on the rotating shaft (901), a placement groove (903) is provided on the side of the plug-in rod (902), and an inner support spring sheet (904) is provided in the placement groove (903).

6. The motor housing processing mechanism according to claim 1, characterized in that: The inner support component (7) comprises a connecting plate (701) arranged on the rotating disk (6), and a third cylinder (702) arranged on the connecting plate (701); a telescopic rod (704) is arranged on the end surface of the third cylinder (702); a hollow support rod (703) sleeved on the telescopic rod (704) is arranged on the connecting plate (701); a scissor frame (705) is hingedly connected at the front ends of the hollow support rod (703) and the telescopic rod (704); and the other end of the scissor frame (705) is connected to the inner support plate (706).

7. The motor housing processing mechanism according to claim 6, characterized in that: The hollow support rod (703) is provided with a positioning frame (708) that fits with the end surface of the motor housing (10), and the inner support plate (706) is rotatably provided with a roller (707) that fits with the inner wall of the motor housing (10).

8. The motor housing processing mechanism according to claim 1, characterized in that: A stabilizing component (5) abutting against the bottom surface of the motor housing (10) is provided on the base (1) at a position corresponding to the supporting component (2), and the stabilizing component (5) comprises a height adjustment mechanism (503) provided on the base (1), a spacing adjustment mechanism (502) provided on the height adjustment mechanism (503), and a stabilizing rod (501) provided on the spacing adjustment mechanism (502) and abutting against the bottom surface of the motor housing (10).

9. A motor housing processing mechanism according to claim 8, characterized in that: The height adjustment mechanism (503) comprises a support plate (5031) connected to the base (1), a sliding rod (5032) vertically slidingly matched with the support plate (5031), the top end of the sliding rod (5032) being connected to the spacing adjustment mechanism (502), a spring (5033) connected to the support plate (5031) being sleeved on the sliding rod (5032), and a threaded rod (5034) being fitted with the sliding rod (5032) being disposed on the side of the support plate (5031).

10. The motor housing processing mechanism according to claim 8, characterized in that: The spacing adjustment mechanism (502) comprises a support guide rail (5021) arranged on the height adjustment mechanism (503), a threaded frame (5023) connected to the stabilizing rod (501) being slidably matched in the support guide rail (5021), a bearing seat (5022) being provided at the center of the support guide rail (5021), and a bidirectional screw rod (5024) being matched and connected to the threaded frame (5023) being provided in the bearing seat (5022).

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