A motor casing cutting device

Abstract

The application relates to the technical field of cabinet cutting, and discloses a motor cabinet cutting device which comprises a bottom plate one, the top of the bottom plate one is fixedly connected with an inclined plate, a through hole one is formed in the outer side of the inclined plate, the top of the bottom plate one is fixedly connected with a moving device one, the top of the moving device one is movably connected with a sliding plate one, the top of the sliding plate one is fixedly connected with a moving device two, the left side of the sliding plate one is fixedly connected with a fixing device one, and the top of the moving device two is movably connected with a fixing device two. The auxiliary assembly is arranged, when the part needing to be cut is extended into the fixing mechanism, the device can fix the extended raw material, the shaking caused by the part being cut off without being fixed during cutting is avoided, the cutting of the raw material is not affected due to the shaking, and the cutting effect of the device is improved.

Description

TECHNICAL FIELD

[0001] The application relates to a motor shell cutting device. BACKGROUND

[0002] A motor refers to an electromagnetic device for realizing electric energy conversion or transmission according to the electromagnetic induction law. The motor can be divided into a motor and a generator. The motor converts electric energy into mechanical energy, and the generator converts mechanical energy into electric energy.

[0003] The patent application with the application number CN202110683788.0 discloses a full-automatic metal pipe cutting machine. The full-automatic metal pipe cutting machine comprises a feeding device and a cutting device. The cutting device comprises a hollow shell. A cutting support seat is rotatably connected between the left and right side walls in the inner cavity of the shell. A first driving motor output shaft is fixedly connected with the cutting support seat. A material collecting mechanism is arranged at the bottom of the inner cavity of the shell. When cutting, the metal pipe can be fed into the shell and supported by the cutting support seat, so that the metal pipe is cut in the shell. The debris generated in the cutting process is shielded by the shell to avoid splashing. The generated debris can be directly collected by the material collecting mechanism. At the same time, the cutting support seat can be driven to rotate by the first driving motor. Therefore, when the cutting table surface needs to be cleaned, the cutting support seat can be driven to rotate by the first driving motor. The debris accumulated on the table surface can directly fall into the material collecting mechanism for collection, so that manual cleaning by the operator is avoided.

[0004] When the shell of the motor is cut, the material pipe is cut into multiple parts. However, when the above-mentioned device is used, the material pipe to be cut is stretched out of the device. However, the stretched-out material pipe is not fixed, which leads to the fact that the stretched-out material pipe is easy to deviate during cutting, which is not conducive to the production of the motor shell by the device. SUMMARY

[0005] The application aims to provide a motor shell cutting device to solve the problems in the background art.

[0006] In order to solve the above technical problems, the present application provides the following technical scheme: a motor casing cutting device, comprising a bottom plate one, the top of the bottom plate one is fixedly connected with a slope plate, the outer side of the slope plate is provided with a through hole one, the top of the bottom plate one is fixedly connected with a moving device one, by setting the moving device one, the position of the raw material can be changed, so that when the sliding plate one moves, not only the activity of the unlocking assembly can be powered, but also the distance of the cut raw material is left, so that the cut raw material can be ejected from the equipment under the pushing of the movable assembly, ensuring the normal operation of the equipment, the top of the moving device one is movably connected with a sliding plate one, the top of the sliding plate one is fixedly connected with a moving device two, the left side of the sliding plate one is fixedly connected with a fixing device one, the top of the moving device two is movably connected with a fixing device two, one end of the sliding plate one away from the fixing device one is fixedly connected with a feeding plate, the outer wall of the bottom plate one is fixedly connected with a vertical moving device, the movable end of the vertical moving device is fixedly connected with a cutting knife, and the vertical moving device further comprises:

[0007] A fixing mechanism, the fixing mechanism comprises a bottom plate two fixedly connected on the top of the bottom plate one, a bottom plate three fixedly connected on the top of the bottom plate two, a hollow plate one fixedly connected on one end of the bottom plate three away from the fixing device one, a hollow plate two fixedly connected on the top of the bottom plate three, a through hole two formed on the outer wall of the hollow plate two, a movable assembly movably connected on the inner wall of the hollow plate two, a fixed plate one fixedly connected on the front end of the bottom plate three, a track fixedly connected on the outer wall of the fixed plate one, a locking column one movably connected on the inner wall of the through hole two, a connecting plate one fixedly connected on one end of the locking column one away from the fixed plate one, a spring one sleeved on the outer wall of the locking column one, one end of the spring one fixedly connected with the connecting plate one, the other end of the spring one fixedly connected with the hollow plate two, an auxiliary assembly fixedly connected on the top of the bottom plate two, a locking assembly fixedly connected on the top of the bottom plate two, an unlocking assembly fixedly connected on the top of the bottom plate two, when the equipment needs to push the raw material out of the equipment, the raw material is first fixed by the fixing device one, and the fixing device two releases the fixation of the raw material and moves backward, and the sliding plate one moves backward, driving the unlocking assembly to change, then the fixing device two fixes the raw material, and moves the fixing device two to push the raw material into the fixing mechanism.

[0008] According to the above technical scheme, the auxiliary assembly comprises an elastic assembly one, the bottom of the elastic assembly one is fixedly connected with the bottom plate two, the top of the elastic assembly one is fixedly connected with a connecting plate two, the outer wall of the connecting plate two is fixedly connected with a stress column one, one end of the connecting plate two away from the stress column one is fixedly connected with an arc plate.

[0009] According to the technical scheme, the bottom of the arc-shaped plate is fixedly connected with a second fixing plate, a through hole three is formed in the outer wall of the arc-shaped plate, the outer wall of the first locking column is movably connected with the through hole three, the bottom of the arc-shaped plate is fixedly connected with a sliding groove plate, and the inner wall of the sliding groove plate is movably connected with the track. By arranging the auxiliary assembly, when the device extends the part to be cut into the fixing mechanism, the device can fix the extended raw material, so that the shaking of the raw material caused by the part to be cut not being fixed during cutting is avoided, the cutting of the raw material is not affected due to the shaking, and the cutting effect of the device is improved.

[0010] According to the technical scheme, the movable assembly comprises a stress cylinder, the outer wall of the stress cylinder is movably connected with the second hollow plate, the outer wall of the second hollow plate is fixedly connected with a blocking ring one, the outer wall of the stress cylinder is fixedly connected with a pressing plate, and the inner wall of the stress cylinder is fixedly connected with a sliding column one.

[0011] According to the technical scheme, the outer wall of the sliding column one is movably connected with the first hollow plate, the outer wall of the sliding column one is provided with a notch, the outer wall of the sliding column one is sleeved with a spring two, one end of the spring two is fixedly connected with the first hollow plate, and the other end of the spring two away from the first hollow plate is fixedly connected with the stress cylinder. By arranging the movable assembly, the fixing range of the extended raw material of the lengthened device is increased, the fixing effect of the device is improved, and when the device completes cutting, the movable assembly pushes out the cut raw material through the elastic force after the resetting of the device by the unlocking assembly, so that the device can quickly discharge, the subsequent raw material is conveniently put in, and the cutting efficiency of the device is improved.

[0012] According to the technical scheme, the locking assembly comprises a second elastic assembly, the bottom of the second elastic assembly is fixedly connected with the second bottom plate, the top of the second elastic assembly is fixedly connected with a third connecting plate, the outer wall of the third connecting plate is fixedly connected with a second stress column, the end of the third connecting plate away from the second stress column is fixedly connected with a U-shaped plate, and the inner wall of the U-shaped plate is fixedly connected with a second locking column.

[0013] According to the technical scheme, the unlocking assembly comprises a long strip plate, the bottom of the long strip plate is fixedly connected with the second bottom plate, a sliding groove one is formed in the outer wall of the long strip plate, a long strip hole is formed in the outer wall of the long strip plate, the inner wall of the sliding groove one is movably connected with a sliding block, the outer wall of the sliding block is fixedly connected with a second sliding column, the second sliding column penetrates through the sliding groove one and extends to the outer wall of the long strip plate, the outer wall of the second sliding column is movably connected with the through hole one, the end of the second sliding column away from the sliding block is fixedly connected with a fourth connecting plate, and the outer wall of the first sliding plate is fixedly connected with the fourth connecting plate. By arranging the unlocking assembly, the fixing mechanism can be automatically reset before the next raw material is pushed into the device, the subsequent raw material is conveniently put in, and the processing efficiency of the device is improved.

[0014] According to the above technical scheme, the outer wall of the second sliding column is fixedly connected with a blocking ring two, the outer wall of the second sliding column is sleeved with a spring three, one end of the spring three is fixedly connected with the blocking ring two, the end of the spring three away from the blocking ring two is fixedly connected with a long strip plate, the top of the long strip plate is fixedly connected with a third sliding column, the outer wall of the third sliding column is movably connected with a second sliding plate, the outer wall of the second sliding plate is rotatably connected with a connecting rod through a bearing, and the end of the connecting rod away from the second sliding plate is rotatably connected with a sliding block through a bearing.

[0015] Compared with the prior art, the present application has the following advantages:

[0016] 1、The auxiliary assembly is provided, when the device extends the part to be cut into the fixing mechanism, the device can fix the extended raw material, avoid the shaking caused by the part cut off without fixing during cutting, avoid the cutting of the raw material affected by the shaking, and improve the cutting effect of the device.

[0017] 2、The movable assembly is provided, which can fix the range of the raw material extended by the lengthening device, enhance the fixing effect of the device, and when the device completes the cutting, the movable assembly will push out the cut raw material through the elastic force after the reset of the unlocking assembly, so that the device can quickly discharge, facilitate the subsequent placement of the raw material, and improve the cutting efficiency of the device.

[0018] 3、The unlocking assembly is provided, so that the fixing mechanism can be automatically reset before the next raw material is pushed in, facilitating the subsequent placement of the raw material and improving the processing efficiency of the device.

[0019] 4、The moving device one is provided, which can change the position of the raw material, so that when the first sliding plate moves, not only can the movement of the unlocking assembly be provided with power, but also the distance of the cut raw material can be left, so that the cut raw material can be pushed out of the device by the movable assembly, ensuring the normal operation of the device. BRIEF DESCRIPTION OF DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, together with the embodiments of the present application, to explain the present application, and do not constitute a limitation on the present application. In the drawings:

[0021] Figure 1 is a schematic view of the overall structure of the present application;

[0022] Figure 2 is a schematic view of the bottom structure of the present application;

[0023] Figure 3 is a schematic view of the fixing mechanism of the present application;

[0024] Figure 4 is the schematic diagram of the fixed mechanism main body structure of the present application;

[0025] Figure 5 is the schematic diagram of the fixed mechanism bottom structure of the present application;

[0026] Figure 6 is the schematic diagram of the auxiliary assembly of the present application;

[0027] Figure 7 is the schematic diagram of the movable assembly of the present application;

[0028] Figure 8 is the schematic diagram of the locking assembly of the present application;

[0029] Figure 9 is the schematic diagram of the unlocking assembly of the present application;

[0030] In the figure: 1, bottom plate one; 101, slope plate; 102, through hole one; 103, moving device one; 104, sliding plate one; 105, fixing device one; 106, moving device two; 107, feeding plate; 108, fixing device two; 109, vertical moving device; 1010, cutting knife; 2, fixed mechanism; 201, bottom plate two; 202, bottom plate three; 203, hollow plate one; 204, hollow plate two; 205, through hole two; 206, fixed plate one; 207, track; 208, locking column one; 209, connecting plate one; 2010, spring one; 21, auxiliary assembly; 211, elastic component one; 212, connecting plate two; 213, force receiving column one; 214, arc plate; 215, fixed plate two; 216, through hole three; 217, sliding groove plate; 22, movable assembly; 221, force receiving cylinder; 222, blocking ring one; 223, extrusion plate; 224, sliding column one; 225, notch; 226, spring two; 23, locking assembly; 231, elastic component two; 232, connecting plate three; 233, force receiving column two; 234, U-shaped plate; 235, locking column two; 24, unlocking assembly; 241, long strip plate; 242, sliding groove one; 243, long strip hole; 244, sliding block; 245, sliding column two; 246, connecting plate four; 247, blocking ring two; 248, spring three; 249, sliding column three; 2410, sliding plate two; 2411, connecting rod. DETAILED DESCRIPTION

[0031] 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 part of the embodiments of the present application, not all the embodiments.

[0032] Examples of the described embodiments are illustrated in the accompanying drawings, throughout which like reference characters represent like elements or elements with similar functions. The embodiments described below are exemplary and intended to explain the present application, and are not to be understood as limiting the present application.

[0033] In the present application, unless specifically defined otherwise and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be interpreted broadly, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0034] Embodiment one: refer to Figures 1-2 The present application provides a technical scheme: a motor shell cutting device, comprising a bottom plate one 1, the top of the bottom plate one 1 is fixedly connected with a slope plate 101, a through hole one 102 is formed in the outer side of the slope plate 101, the top of the bottom plate one 1 is fixedly connected with a moving device one 103, the top of the moving device one 103 is movably connected with a sliding plate one 104, the top of the sliding plate one 104 is fixedly connected with a moving device two 106, the left side of the sliding plate one 104 is fixedly connected with a fixing device one 105, the top of the moving device two 106 is movably connected with a fixing device two 108, one end of the sliding plate one 104 away from the fixing device one 105 is fixedly connected with a feeding plate 107, the outer wall of the bottom plate one 1 is fixedly connected with a vertical moving device 109, and the movable end of the vertical moving device 109 is fixedly connected with a cutting knife 1010.

[0035] The working principle of the present embodiment is as follows: when it is needed to cut the raw material into the size of the motor shell, the hollow raw material column is put into the feeding plate 107 at this time, the fixing device one 105 fixes the raw material, and the fixing device two 108 moves backward under the driving of the moving device two 106, at the same time, the bottom sliding plate one 104 moves backward under the driving of the moving device one 103, after the movement is completed, the fixing device two 108 fixes the raw material, and the fixing device one 105 releases the fixation of the raw material, at this time, the fixing device two 108 moves under the driving of the moving device two 106, the fixing device two 108 sends the raw material into the fixing mechanism 2 and fixes it, then the cutting knife 1010 and the vertical moving device 109 are started to cut the raw material.

[0036] Embodiment two: on the basis of embodiment one, refer to Figures 3-6The utility model provides a kind of fixed mechanism 2, fixed mechanism 2 includes the bottom plate two 201 fixedly connected in the top of bottom plate one 1, the top of bottom plate two 201 is fixedly connected with bottom plate three 202, the end of bottom plate three 202 away from fixed device one 105 is fixedly connected with hollow plate one 203, the top of bottom plate three 202 is fixedly connected with hollow plate two 204, and the outer wall of hollow plate two 204 is provided with through hole two 205, and the inner wall of hollow plate two 204 is movably connected with movable assembly 22, the front end of bottom plate three 202 is fixedly connected with fixed plate one 206, the outer wall of fixed plate one 206 is fixedly connected with rail 207, the inner wall of through hole two 205 is movably connected with locking column one 208, the end of locking column one 208 away from fixed plate one 206 is fixedly connected with connecting plate one 209, the outer wall of locking column one 208 is sleeved with spring one 2010, one end of spring one 2010 is fixedly connected with connecting plate one 209, the end of spring one 2010 away from connecting plate one 209 is fixedly connected with hollow plate two 204, the top of bottom plate two 201 is fixedly connected with auxiliary assembly 21, the top of bottom plate two 201 is fixedly connected with locking assembly 23, the top of bottom plate two 201 is fixedly connected with unlocking assembly 24.

[0037] Auxiliary assembly 21 includes elastic component one 211, the bottom of elastic component one 211 is fixedly connected with bottom plate two 201, the top of elastic component one 211 is fixedly connected with connecting plate two 212, the outer wall of connecting plate two 212 is fixedly connected with stress column one 213, the end of connecting plate two 212 away from stress column one 213 is fixedly connected with arc plate 214, the bottom of arc plate 214 is fixedly connected with fixed plate two 215, the outer wall of arc plate 214 is provided with through hole three 216, the outer wall of locking column one 208 is movably connected with through hole three 216, the bottom of arc plate 214 is fixedly connected with sliding groove plate 217, and the inner wall of sliding groove plate 217 is movably connected with rail 207.

[0038] Movable assembly 22 includes stress cylinder 221, the outer wall of stress cylinder 221 is movably connected with hollow plate two 204, the outer wall of hollow plate two 204 is fixedly connected with blocking ring one 222, the outer wall of stress cylinder 221 is fixedly connected with extrusion plate 223, the inner wall of stress cylinder 221 is fixedly connected with sliding column one 224, the outer wall of sliding column one 224 is movably connected with hollow plate one 203, the outer wall of sliding column one 224 is provided with notch 225, the outer wall of sliding column one 224 is sleeved with spring two 226, one end of spring two 226 is fixedly connected with hollow plate one 203, and the end of spring two 226 away from hollow plate one 203 is fixedly connected with stress cylinder 221.

[0039] The working principle of the embodiment is that when the raw material is far away from entering the fixing mechanism 2, the raw material will extrude the stress cylinder 221 to move backward, the moving stress cylinder 221 drives the sliding column 224 to move backward, at this time, the locking assembly 23 will be embedded into the notch 225 to position the position of the stress cylinder 221, at the same time, the extrusion plate 223 on the stress cylinder 221 will exert pressure on the connecting plate 209, in turn driving the locking column 208 to move backward, so that the fixed plate 215 will lose support, allowing it to move downward under the elastic force of the elastic assembly 211, and the raw material is fixed by the clamping of the fixed plate 215 and the fixed plate 206.

[0040] Example three: on the basis of example two, please refer to Figures 7-9 , the locking assembly 23 includes the elastic assembly two 231, the bottom of the elastic assembly two 231 is fixedly connected with the bottom plate two 201, the top of the elastic assembly two 231 is fixedly connected with the connecting plate three 232, the outer wall of the connecting plate three 232 is fixedly connected with the stress column two 233, the end of the connecting plate three 232 away from the stress column two 233 is fixedly connected with the U-shaped plate 234, the inner wall of the U-shaped plate 234 is fixedly connected with the locking column two 235, because the elastic assembly two 231 continuously applies downward force to the U-shaped plate 234, so the locking column two 235 will always adhere to the sliding column 224, when the notch 225 on the sliding column 224 is removed with the locking column two 235, the locking column two 235 will be embedded into the notch 225 to complete the locking of the sliding column 224.

[0041] The unlocking assembly 24 includes a long strip plate 241, the bottom of the long strip plate 241 is fixedly connected with the bottom plate two 201, the outer wall of the long strip plate 241 is provided with a sliding groove one 242, the outer wall of the long strip plate 241 is provided with a long strip hole 243, the inner wall of the sliding groove one 242 is movably connected with a sliding block 244, the outer wall of the sliding block 244 is fixedly connected with a sliding column two 245, the sliding column two 245 penetrates through the sliding groove one 242 and extends to the outer wall of the long strip plate 241, the outer wall of the sliding column two 245 is movably connected with the penetrating hole one 102, the end of the sliding column two 245 away from the sliding block 244 is fixedly connected with a connecting plate four 246, the outer wall of the sliding plate one 104 is fixedly connected with the connecting plate four 246, the outer wall of the sliding column two 245 is fixedly connected with a blocking ring two 247, the outer wall of the sliding column two 245 is sleeved with a spring three 248, one end of the spring three 248 is fixedly connected with the blocking ring two 247, the end of the spring three 248 away from the blocking ring two 247 is fixedly connected with the long strip plate 241, the top of the long strip plate 241 is fixedly connected with a sliding column three 249, the outer wall of the sliding column three 249 is movably connected with a sliding plate two 2410, the outer wall of the sliding plate two 2410 is rotatably connected with a connecting rod 2411 through a bearing, the end of the connecting rod 2411 away from the sliding plate two 2410 is rotatably connected with the sliding block 244 through a bearing.

[0042] The working principle of the embodiment is that after the cutting of the raw material is completed, the sliding plate 104 is pulled to move by the connecting plate four 246, the moving sliding column two 245 pulls the sliding block 244 to move, the sliding block 244 moves to drive the sliding plate two 2410 to move upwards through the connecting rod 2411, the sliding plate two 2410 moving upwards exerts pressure on the stress column one 213 and the stress column two 233, so that the locking column two 235 and the fixed plate two 215 move upwards, at this time the cut raw material loses the fixation of the fixing assembly, and at the same time the stress cylinder 221 moves outward under the elastic force of the spring two 226, with the stress cylinder 221 moving outward, the motor housing in the fixing assembly is pushed out of the equipment, and the automatic discharging is completed.

[0043] It should be noted that in this document, the terms "first" and "second" and the like are used merely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Also, the terms "comprises", "comprising", or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0044] Finally, it should be noted that the above description is only for the preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A motor casing cutting device, comprising a bottom plate one (1), the top of the bottom plate one (1) is fixedly connected with a slope plate (101), the outer side of the slope plate (101) is provided with a through hole one (102), the top of the bottom plate one (1) is fixedly connected with a moving device one (103), the top of the moving device one (103) is movably connected with a sliding plate one (104), the top of the sliding plate one (104) is fixedly connected with a moving device two (106), the left side of the sliding plate one (104) is fixedly connected with a fixing device one (105), the top of the moving device two (106) is movably connected with a fixing device two (108), the end, away from the fixing device one (105), of the sliding plate one (104) is fixedly connected with a feeding plate (107), the outer wall of the bottom plate one (1) is fixedly connected with a vertical moving device (109), the movable end of the vertical moving device (109) is fixedly connected with a cutting knife (1010), characterized in that, Also includes: The fixed mechanism (2) includes the bottom plate two (201) fixedly connected on the top of the bottom plate one (1), the top of the bottom plate two (201) is fixedly connected with bottom plate three (202), the end away from the fixed device one (105) of the bottom plate three (202) is fixedly connected with the hollow plate one (203), the top of the bottom plate three (202) is fixedly connected with the hollow plate two (204), the outer wall of the hollow plate two (204) is provided with the through hole two (205), the inner wall of the hollow plate two (204) is movably connected with the movable assembly (22), the front end of the bottom plate three (202) is fixedly connected with the fixed plate one (206), the outer wall of the fixed plate one (206) is fixedly connected with the track (207), the inner wall of the through hole two (205) is movably connected with the locking column one (208), the end away from the fixed plate one (206) of the locking column one (208) is fixedly connected with the connecting plate one (209), the outer wall of the locking column one (208) is sleeved with the spring one (2010), one end of the spring one (2010) is fixedly connected with the connecting plate one (209), the end away from the connecting plate one (209) of the spring one (2010) is fixedly connected with the hollow plate two (204), the top of the bottom plate two (201) is fixedly connected with the auxiliary assembly (21), the top of the bottom plate two (201) is fixedly connected with the locking assembly (23), the top of the bottom plate two (201) is fixedly connected with the unlocking assembly (24).

2. A motor housing cutting apparatus as claimed in claim 1, wherein: The auxiliary assembly (21) includes the elastic component one (211), the bottom of the elastic component one (211) is fixedly connected with the bottom plate two (201), the top of the elastic component one (211) is fixedly connected with the connecting plate two (212), the outer wall of the connecting plate two (212) is fixedly connected with the stress column one (213), the end away from the stress column one (213) of the connecting plate two (212) is fixedly connected with the arc plate (214).

3. A motor housing cutting apparatus as claimed in claim 2, wherein: The bottom of the arc plate (214) is fixedly connected with the fixed plate two (215), the outer wall of the arc plate (214) is provided with the through hole three (216), the outer wall of the locking column one (208) is movably connected with the through hole three (216), the bottom of the arc plate (214) is fixedly connected with the sliding groove plate (217), the inner wall of the sliding groove plate (217) is movably connected with the track (207).

4. A motor housing cutting apparatus as claimed in claim 3, wherein: The movable assembly (22) includes the stress cylinder (221), the outer wall of the stress cylinder (221) is movably connected with the hollow plate two (204), the outer wall of the hollow plate two (204) is fixedly connected with the blocking ring one (222), the outer wall of the stress cylinder (221) is fixedly connected with the extrusion plate (223), the inner wall of the stress cylinder (221) is fixedly connected with the sliding column one (224).

5. A motor housing cutting apparatus as claimed in claim 4, wherein: The outer wall of the sliding column one (224) is movably connected with the hollow plate one (203), the outer wall of the sliding column one (224) is provided with a notch (225), the outer wall of the sliding column one (224) is provided with a spring two (226), one end of the spring two (226) is fixedly connected with the hollow plate one (203), and the other end of the spring two (226) away from the hollow plate one (203) is fixedly connected with the stress cylinder (221).

6. A motor housing cutting apparatus as claimed in claim 5, wherein: The locking assembly (23) comprises an elastic assembly two (231), the bottom of the elastic assembly two (231) is fixedly connected with the bottom plate two (201), the top of the elastic assembly two (231) is fixedly connected with a connecting plate three (232), the outer wall of the connecting plate three (232) is fixedly connected with a stress column two (233), one end of the connecting plate three (232) away from the stress column two (233) is fixedly connected with a U-shaped plate (234), and the inner wall of the U-shaped plate (234) is fixedly connected with a locking column two (235).

7. A motor housing cutting apparatus as claimed in claim 6, wherein: The unlocking assembly (24) comprises a long strip plate (241), the bottom of the long strip plate (241) is fixedly connected with the bottom plate two (201), the outer wall of the long strip plate (241) is provided with a sliding groove one (242), the outer wall of the long strip plate (241) is provided with a long strip hole (243), the inner wall of the sliding groove one (242) is movably connected with a sliding block (244), the outer wall of the sliding block (244) is fixedly connected with a sliding column two (245), the sliding column two (245) penetrates through the sliding groove one (242) and extends to the outer wall of the long strip plate (241), the outer wall of the sliding column two (245) is movably connected with the through hole one (102), one end of the sliding column two (245) away from the sliding block (244) is fixedly connected with a connecting plate four (246), and the outer wall of the sliding plate one (104) is fixedly connected with the connecting plate four (246).

8. A motor housing cutting apparatus as claimed in claim 7, wherein: The outer wall of the sliding column two (245) is fixedly connected with a blocking ring two (247), the outer wall of the sliding column two (245) is provided with a spring three (248), one end of the spring three (248) is fixedly connected with the blocking ring two (247), the other end of the spring three (248) away from the blocking ring two (247) is fixedly connected with the long strip plate (241), the top of the long strip plate (241) is fixedly connected with a sliding column three (249), the outer wall of the sliding column three (249) is movably connected with a sliding plate two (2410), the outer wall of the sliding plate two (2410) is rotatably connected with a connecting rod (2411) through a bearing, and one end of the connecting rod (2411) away from the sliding plate two (2410) is rotatably connected with the sliding block (244) through a bearing.

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