Machining device applied to electrical mechanical parts

Abstract

The invention discloses a machining device applied to electrical mechanical parts, and relates to the technical field of part machining, the machining device comprises a cutting assembly which comprises a supporting frame, a tray is fixed on the supporting frame, an electric cutting machine is arranged at the top of the supporting frame, a coil pipe body is arranged on the tray, a feeding assembly is arranged on the tray, and a discharging assembly is arranged on the feeding assembly. Comprising a stepping motor fixed to the bottom of a tray, and a rotating rod is fixed to the output end of the stepping motor. Through the arrangement of the feeding assembly and the positioning assembly, the multiple abutting plates can be matched for expanding and supporting to adapt to coil pipe bodies of different specifications, switching is automatically achieved in the anti-skid contact state, in the state, the multiple abutting plates rotate to drive the coil pipe bodies to rotate, self-adaption and feeding operation is achieved, the structure is designed in an integrated mode, and automatic switching is achieved. Extra electrical equipment is not needed, manual intervention is not needed, and the high pipe continuous machining requirement is better met.

Description

Technical Field

[0001] This invention relates to the field of parts processing technology, and in particular to a processing apparatus for electrical machinery parts. Background Technology

[0002] In the processing of electrical and mechanical parts, such as metal coils (e.g., copper / aluminum coils) and square tubes (e.g., square tubes for motor structural support) required by electrical machinery, the coiled tubes are cut into short sections suitable for subsequent processing (e.g., bending into heat dissipation tubes or processing into conductive bushings).

[0003] Existing processing equipment typically uses a rotary cutter to process pipes after positioning them. However, for taller pipes, multiple cuts are required, and feeding is necessary after each cut. Furthermore, different sizes of pipes require different molds for support. In actual continuous factory operations, the time spent changing and disassembling the molds is long, which affects the actual processing efficiency. Summary of the Invention

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0005] In view of the problems existing in the above and / or existing processing equipment for electromechanical parts, the present invention is proposed.

[0006] Therefore, the problem to be solved by the present invention is how to solve the problem that existing processing devices need to cut tall pipes multiple times and feed them after each cut, resulting in generally low efficiency in continuous operation.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a processing device for electrical and mechanical parts, comprising: a cutting assembly including a support frame, a tray fixed on the support frame, an electric cutting machine disposed on the top of the support frame, a coil body disposed on the tray, a feeding assembly disposed on the tray, including a stepper motor fixed to the bottom of the tray, a rotating rod fixed to the output end of the stepper motor, an abutment plate disposed on the outer side of the rotating rod, a transmission component disposed between the rotating rod and the abutment plate, an anti-slip component disposed on the outer ring of the rotating rod, and a positioning assembly disposed on the tray, including a slide seat located on the top of the tray, with an auxiliary component disposed on one side of the slide seat.

[0008] As a preferred embodiment of the processing device for electrical and mechanical parts described in this invention, a cylinder is fixed on the support frame, and a connecting member is provided at the output end of the cylinder, including a displacement frame fixed to the output end of the cylinder. A movable rod is rotatably connected to one side of the displacement frame, and a mounting plate is rotatably connected to the top end of the movable rod. The other end of the mounting plate is rotatably connected to the support frame, and the upper frame of the electric cutting machine is fixed to the mounting plate.

[0009] As a preferred embodiment of the processing device for electrical mechanical parts described in this invention, the rotating rod is located inside the coil body, and the rotating rod is provided with threads.

[0010] As a preferred embodiment of the processing device for electrical and mechanical parts described in this invention, the transmission component includes a fixed frame fixed to the abutment plate, a trigger element rotatably connected to the center of the outer ring of the fixed frame, rotating blocks rotatably connected to both sides of the outer ring of the fixed frame, a movable plate fixed to one end of the rotating block, a fixed seat rotatably connected to the other end of the movable plate, a guide element provided at the bottom of the rotating block, and trigger elements provided on both sides of the abutment plate.

[0011] As a preferred embodiment of the processing device for electrical and mechanical parts described in this invention, the guide includes a vertical plate fixed to the bottom of the rotating block, a vertical groove is provided on one side of the vertical plate, a horizontal bar is slidably connected in the vertical groove, a spring is fixed to the top of the horizontal bar, the top of the spring is fixed to the rotating block, and a roller is rotatably connected to the center of the outer ring of the horizontal bar.

[0012] As a preferred embodiment of the processing device for electrical and mechanical parts described in this invention, the triggering element includes an auxiliary shell fixed to a contact plate, a slider slidably connected inside the auxiliary shell, a pressing block fixed to the bottom of the slider, a triggering block fixed to one end of the pressing block, a first spring fixed on the slider, and the other end of the first spring fixed inside the auxiliary shell.

[0013] As a preferred embodiment of the processing device for electrical and mechanical parts described in this invention, the anti-slip component includes an integrated sleeve located on a rotating rod, a threaded sleeve fixed inside the integrated sleeve, a protrusion fixed on the top of the threaded sleeve, and an inclined groove formed on the inner side of the protrusion.

[0014] As a preferred embodiment of the processing device for electrical and mechanical parts described in this invention, the top of the threaded sleeve is fixed with a fixing block, a displacement block is slidably connected to the fixing block, a second spring is fixed to one side of the displacement block, the other end of the second spring is fixed to the fixing block, a support rod is fixed to the displacement block, a damping block is fixed to one end of the support rod, and it is slidably connected to the inclined groove.

[0015] As a preferred embodiment of the processing device for electrical mechanical parts described in this invention, the positioning component includes a slide seat located on the top of the tray, a rail groove being provided at the bottom of the slide seat, an anti-slip rail being fixed to the top of the tray and slidably connected to the rail groove, a groove being provided on the top of the slide seat, a cleaning strip being provided in the groove, a screw hole being provided on one side of the slide seat, and an auxiliary component being provided on one side of the slide seat.

[0016] As a preferred embodiment of the processing device for electrical mechanical parts described in this invention, the auxiliary component includes an auxiliary plate located on one side of the slide, the auxiliary plate is threaded with bolts and threaded with screw holes, and a protruding strip is fixed at the center of the side of the auxiliary plate away from the slide.

[0017] The beneficial effects of this invention are as follows: by setting up the feeding component and the positioning component, multiple abutment plates can be used to expand and support the coil body of different specifications, and automatically switch in the anti-slip contact state. In this state, the rotation of multiple abutment plates drives the coil body to rotate, realizing adaptive and feeding operations respectively. The integrated structural design does not require the intervention of additional electrical equipment or manual intervention, which better meets the requirements of high pipe continuous processing. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a scene diagram of a processing device used for electrical and mechanical parts.

[0020] Figure 2 This is a top view of a processing device used for electrical and mechanical parts.

[0021] Figure 3 This is a side sectional view of a processing device used for electrical and mechanical parts.

[0022] Figure 4 Another perspective view of the cutting assembly of a processing device used for electrical and mechanical parts.

[0023] Figure 5 This is a half-sectional view of the coil body and feeding assembly of a processing device used for electrical and mechanical parts.

[0024] Figure 6 This is a structural diagram of the feeding assembly of a processing device used for electrical and mechanical parts.

[0025] Figure 7 This is a structural diagram of a transmission component used in the processing of electrical and mechanical parts.

[0026] Figure 8 For processing equipment used in electrical and mechanical parts Figure 7 Enlarged view of point A in the middle.

[0027] Figure 9 This is an installation diagram of the rotating block and guide component of a processing device used for electrical and mechanical parts.

[0028] Figure 10 This is a structural diagram of an anti-slip component used in a processing device for electrical and mechanical parts.

[0029] Figure 11 This is a structural diagram of a positioning component used in the processing of electrical and mechanical parts.

[0030] In the diagram: 1. Cutting assembly; 11. Support frame; 12. Tray; 13. Cylinder; 14. Connector; 141. Displacement frame; 142. Movable rod; 143. Mounting plate; 15. Electric cutting machine; 2. Coil body; 3. Feeding assembly; 31. Stepper motor; 32. Rotating rod; 321. Thread; 33. Abutment plate; 34. Transmission component; 341. Fixed frame; 342. Trigger; 3421. Auxiliary shell; 3422. Slider; 3423. Trigger block; 3424. Pressing block; 3425. First spring; 343. Rotating block; 3431. Steel rope; 344. Movable plate; 345. Fixed seat; 3 46. ​​Guide component; 3461. Vertical plate; 34611. Vertical groove; 3462. Horizontal bar; 3463. Spring; 3464. Roller; 35. Anti-slip component; 351. Integrated sleeve; 3511. Screw sleeve; 3512. Protrusion; 35121. Inclined groove; 352. Fixing block; 3521. Displacement block; 35211. Second spring; 3522. Support rod; 35221. Damping block; 4. Positioning assembly; 41. Slide; 411. Rail groove; 412. Groove; 413. Screw hole; 42. Auxiliary component; 421. Auxiliary plate; 422. Bolt; 423. Protrusion; 43. Cleaning strip; 44. Anti-slip track. Detailed Implementation

[0031] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0032] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0033] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0034] Example 1, referring to Figure 1 and Figure 2 This is the first embodiment of the present invention. This embodiment provides a processing device for electromechanical parts. The processing device for electromechanical parts includes a cutting component 1, a coil body 2, a feeding component 3, and a positioning component 4. By setting the feeding component 3 and the positioning component 4, it can adapt to coil bodies 2 of different specifications and automatically switch in an anti-slip contact state. In this state, it can drive the coil body 2 to rotate, realizing adaptive and feeding operations respectively. The structure is integrated and does not require the intervention of additional electrical equipment or manual intervention.

[0035] Specifically, the cutting assembly 1 includes a support frame 11, on which a tray 12 is fixed, and an electric cutter 15 is mounted on the top of the support frame 11.

[0036] The tray 12 is used to meet the requirements for placing and supporting the coil body 2.

[0037] Specifically, the coil body 2 is mounted on the tray 12.

[0038] Specifically, the feeding component 3 is set on the tray 12 and includes a stepper motor 31 fixed to the bottom of the tray 12. A rotating rod 32 is fixed to the output end of the stepper motor 31. An abutment plate 33 is provided on the outside of the rotating rod 32. A transmission component 34 is provided between the rotating rod 32 and the abutment plate 33. An anti-slip component 35 is provided on the outer ring of the rotating rod 32.

[0039] There are three abutment plates 33, which are arranged in a circumferential array inside the coil body 2. When the three abutment plates 33 move outward, they can uniformly position the coil body 2, ensuring that the center of the coil body 2 and the center of the rotating rod 32 are in the same position, thus ensuring the subsequent rotational stability of the coil body 2. When all three abutment plates 33 are in contact with the coil body 2, the device automatically completes the unlocking operation. At this time, when the three abutment plates 33 rotate actively, they can drive the coil body 2 to rotate synchronously.

[0040] Specifically, the positioning component 4 is disposed on the tray 12, including a slide 41 located on the top of the tray 12, and an auxiliary component 42 is disposed on one side of the slide 41.

[0041] The auxiliary component 42 can be inserted into the gap on the coil body 2 to assist in positioning. At the same time, when the coil body 2 rotates, since the coil body 2 is a spiral design, the coil body 2 will move synchronously under the positioning action of the auxiliary component 42.

[0042] Example 2, refer to Figures 2 to 11 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0043] Specifically, the rotating rod 32 is located inside the coil body 2, and the rotating rod 32 is provided with threads 321.

[0044] Specifically, the transmission component 34 includes a fixed frame 341 fixed on the abutment plate 33, a trigger 342 rotatably connected at the center of the outer ring of the fixed frame 341, rotating blocks 343 rotatably connected on both sides of the outer ring of the fixed frame 341, a movable plate 344 fixed at one end of the rotating block 343, a fixed seat 345 rotatably connected at the other end of the movable plate 344, a guide 346 provided at the bottom of the rotating block 343, and triggers 342 provided on both sides of the abutment plate 33.

[0045] As shown in the attached diagram of the instruction manual. Figure 7 As shown, the fixing bracket 341 has protruding ends to meet the installation space requirements of the rotating block 343.

[0046] Specifically, the guide 346 includes a vertical plate 3461 fixed to the bottom of the rotating block 343. A vertical groove 34611 is provided on one side of the vertical plate 3461. A horizontal bar 3462 is slidably connected in the vertical groove 34611. A spring piece 3463 is fixed to the top of the horizontal bar 3462. The top of the spring piece 3463 is fixed to the rotating block 343. A roller 3464 is rotatably connected to the center of the outer ring of the horizontal bar 3462.

[0047] The vertical groove 34611 and the horizontal bar 3462 serve as positioning guides to ensure the stability of the roller 3464's up-and-down movement.

[0048] The spring plate 3463 provides elastic support for the crossbar 3462, preventing the roller 3464 from moving upwards arbitrarily.

[0049] The roller 3464 serves as a guide when it is in anti-slip contact with the tray 12. When the roller 3464 rotates, it needs to overcome a large frictional force, which ensures that the fixing frame 341 moves outward in a straight line. When the roller 3464 is no longer in contact with the tray 12, the fixing frame 341 can rotate flexibly.

[0050] Specifically, the trigger 342 includes an auxiliary shell 3421 fixed to the abutment plate 33, a slider 3422 slidably connected inside the auxiliary shell 3421, a pressing block 3424 fixed to the bottom of the slider 3422, a trigger block 3423 fixed to one end of the pressing block 3424, a first spring 3425 fixed on the slider 3422, and the other end of the first spring 3425 fixed inside the auxiliary shell 3421.

[0051] Both the slider 3422 and the pressing block 3424 are in sliding contact with the auxiliary shell 3421, and the auxiliary shell 3421 is provided with a horizontal groove that works in conjunction with the trigger block 3423.

[0052] The first spring 3425 provides elastic support for the slider 3422, and keeps the trigger block 3423 in a protruding state when no external force is applied.

[0053] As the abutment plate 33 moves outward, the trigger block 3423 will first come into contact with the coil body 2. Since the specifications of the coil body 2 are fixed, the trigger block 3423 will be squeezed and retracted into the auxiliary shell 3421, which will simultaneously drive the pressure block 3424 to move, thereby pressing the lower end of the rotating block 343, causing the upper end of the rotating block 343 to lift up.

[0054] Specifically, the anti-slip component 35 includes an integrated sleeve 351 located on the rotating rod 32, a screw sleeve 3511 fixed inside the integrated sleeve 351, a protrusion 3512 fixed on the top of the screw sleeve 3511, and an inclined groove 35121 opened on the inner side of the protrusion 3512.

[0055] The fixing seat 345 is fixed to the outer ring of the integrated sleeve 351 on one side, that is, when the integrated sleeve 351 moves up and down or rotates, the fixing seat 345 will move accordingly.

[0056] Specifically, a fixing block 352 is fixed to the top of the screw sleeve 3511, and a displacement block 3521 is slidably connected to the fixing block 352. A second spring 35211 is fixed to one side of the displacement block 3521, and the other end of the second spring 35211 is fixed to the fixing block 352. A support rod 3522 is fixed to the displacement block 3521, and a damping block 35221 is fixed to one end of the support rod 3522 and slidably connected to the inclined groove 35121.

[0057] The end of the steel rope 3431 away from the rotating block 343 is fixed to the displacement block 3521.

[0058] As shown in the attached diagram of the instruction manual. Figure 10 As shown, there are six support rods 3522, and adjacent support rods 3522 are staggered vertically. This design not only ensures that all six support rods 3522 can operate well, but also makes effective use of the structural space and has a more reasonable distribution.

[0059] The second spring 35211 provides elastic support for the displacement block 3521, thereby preventing the displacement block 3521, support rod 3522 and damping block 35221 from moving arbitrarily without external force.

[0060] When the displacement block 3521 moves outward, it drives the corresponding support rod 3522 to move synchronously, thereby pulling the damping block 35221 to move. In conjunction with the inclined groove 35121, the damping block 35221 can be guided to make close contact with the protrusion 3512 and the thread 321. With this configuration, when the drive rotating rod 32 rotates, it can synchronously drive the integrated sleeve 351 to rotate.

[0061] Specifically, the positioning component 4 includes a slide 41 located on the top of the tray 12. The bottom of the slide 41 has a rail groove 411. The top of the tray 12 is fixed with an anti-slip rail 44, which is slidably connected to the rail groove 411. The top of the slide 41 has a groove 412. A screw hole 413 is provided on one side of the slide 41. An auxiliary component 42 is provided on one side of the slide 41.

[0062] Specifically, the auxiliary component 42 includes an auxiliary plate 421 located on one side of the slide block 41. The auxiliary plate 421 is threaded with bolts 422 and threaded with screw holes 413. A protrusion 423 is fixed at the center of the side of the auxiliary plate 421 away from the slide block 41.

[0063] There are several screw holes 413, which are used to mate with bolts 422. The position of the protrusion 423 can be flexibly adjusted according to the gap on the coil body 2.

[0064] The track groove 411 and the anti-slip rail 44 work together to play a positioning and guiding role. The slide block 41 can be actively driven to slide linearly on the anti-slip rail 44 and can be stopped at any time under the anti-slip effect of the anti-slip rail 44. In practical applications, locking bolts can be installed on the slide block 41 to press against the anti-slip rail 44 and ensure the position of the slide block 41.

[0065] Example 3, referring to Figures 4 to 11 This is the third embodiment of the present invention, which is based on the first two embodiments.

[0066] Specifically, a cylinder 13 is fixed on the support frame 11, and a connector 14 is provided at the output end of the cylinder 13, including a displacement frame 141 fixed to the output end of the cylinder 13. A movable rod 142 is rotatably connected to one side of the displacement frame 141, and a mounting plate 143 is rotatably connected to the top of the movable rod 142. The other end of the mounting plate 143 is rotatably connected to the support frame 11, and the frame of the electric cutting machine 15 is fixed to the mounting plate 143.

[0067] As shown in the attached diagram of the instruction manual. Figure 1 and Figure 4As shown, the support frame 11 includes a base for bolting the tray 12 and a bracket for mounting the electric cutting machine 15. A guide rod is fixed on one side of the displacement frame 141. The guide rod passes through the bracket on the support frame 11 and slides in contact with the bracket. This design is used to improve the stability of the displacement frame 141.

[0068] When the control cylinder 13 extends to work, it can push the displacement frame 141 to move. Since the movable rod 142 is initially tilted, when the displacement frame 141 moves, the bottom end of the movable rod 142 moves forward, while the top end moves in the opposite direction, thereby driving the mounting plate 143 to rotate downward, and the electric cutting machine 15 completes the cutting of the coil body 2.

[0069] In practical applications, the cylinder 13 and the connecting piece 14 can be replaced with a linear motor that can move up and down, depending on the actual needs. The electric cutting machine 15 is fixed to the output end of the linear motor and is used to drive the electric cutting machine 15 to move up and down in a straight line to complete the cutting of the coil body 2.

[0070] In practical applications, the distance between the tray 12 and the electric cutting machine 15 can be flexibly increased. That is, under the premise of ensuring the cutting stability and cutting yield of the coil body 2 by the electric cutting machine 15 and the placement stability of the coil body 2, the height of the coil body 2 itself can be flexibly increased to realize continuous processing of high-specification coil bodies 2 in the factory.

[0071] A cleaning strip 43 is provided in the groove 412. The cleaning strip 43 is used to clean the cutting disc on the electric cutting machine 15 that moves down into the groove 412, so as to achieve the purpose of auxiliary cleaning, avoid the residue of cutting waste from affecting the normal cutting process, and be more conducive to long-term cutting operations.

[0072] In practical applications, the cleaning strip 43 can be replaced by a solid lubricant contact block, which consists of a rectangular block made of graphite / molybdenum disulfide and an elastic support spring for reset. It is fixed on the auxiliary frame near the side of the blade. When the blade rotates, the lubricant block is pressed against the side of the blade by the spring pressure and automatically applies a solid lubricant film as the blade rotates.

[0073] In use, the coil body 2 is first placed on the tray 12 and positioned outside the abutment plate 33. Then, the stepper motor 31 is controlled to work, and the abutment plate 33 gradually moves outward to contact the coil body 2, completing the positioning of the coil body 2. Then, the electric cutter 15 is controlled to work and move downward to complete a single cut on the upper end of the coil body 2. Finally, the stepper motor 31 is controlled to continue working, and the abutment plate 33 drives the coil body 2 to rotate, realizing automatic feeding. Finally, the electric cutter 15 is used for cutting. This cycle can be repeated to achieve continuous operation on the taller coil body 2.

[0074] In the initial state, the screw sleeve 3511 is located at a high position on the screw thread 321, the inner diameter of the ring position of the abutment plate 33 is small, the roller 3464 is in contact with the tray 12, and the trigger block 3423 is in a protruding state.

[0075] In the above state, when the stepper motor 31 is controlled to work, the rotating rod 32 rotates, and the damping block 35221 does not make anti-slip contact with the thread 321. Under the counterweight of the abutment plate 33 and the transmission component 34, the friction between the thread sleeve 3511 and the thread 321 is overcome. At this time, the rotation of the rotating rod 32 can make the thread sleeve 3511 gradually move down. At the same time, due to the friction between the roller 3464 and the tray 12, the abutment plate 33 can be guided to produce linear displacement rather than rotation.

[0076] Until the contact plate 33 contacts the coil body 2, the trigger block 3423 is squeezed and retracts into the auxiliary shell 3421. The rotating block 343 can be squeezed by the pressing block 3424 to rotate. With the cooperation of the steel rope 3431, the displacement block 3521, the support rod 3522 and the damping block 35221 are displaced. The inclined groove 35121 and the protrusion 3512 complete the anti-slip contact with the thread 321. As the rotating block 343 rotates, the roller 3464 no longer contacts the tray 12.

[0077] In the above state, when the stepper motor 31 is working, the rotation of the rotating rod 32 will drive the screw sleeve 3511 to rotate, and the linkage transmission component 34 and the abutment plate 33 will rotate in a circle. The coil body 2 and the protrusion 423 cooperate to move upward synchronously when the coil body 2 rotates. The whole operation does not require manual intervention. In actual processing, even if the coil body 2 has specifications, this device can adapt and cut step by step without the need for manual intervention or intervention of other electrical equipment, which meets the needs of continuous operation in the factory.

[0078] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A processing device applied to electrical mechanical parts, characterized in that: The utility model relates to a cutting assembly (1) including support frame (11), tray (12) is fixed on support frame (11), and the top of support frame (11) is provided with electric cutting machine (15), Coil body (2) is placed on tray (12), Feeding assembly (3) is arranged on tray (12) and includes step motor (31) fixed on the bottom of tray (12), the output end of step motor (31) is fixed with rotating rod (32), the outer side of rotating rod (32) is provided with abutment plate (33), transmission part (34) is arranged between rotating rod (32) and abututment plate (33), and anti-skid part (35) is arranged on the outer circle of rotating rod (32), Positioning assembly (4) is arranged on tray (12) and includes sliding seat (41) located on the top of tray (12), and auxiliary part (42) is arranged on one side of sliding seat (41). The output end of cylinder (13) is provided with connecting piece (14), including displacement frame (141) fixed on the output end of cylinder (13), movable rod (142) is rotatably connected to one side of displacement frame (141), mounting plate (143) is rotatably connected to the top end of movable rod (142), and the other end of mounting plate (143) is rotatably connected to support frame (11), and the rack of electric cutting machine (15) is fixed on mounting plate (143).

2. The processing apparatus for electrical mechanical parts as claimed in claim 1, wherein: Rotating rod (32) is located in coil body (2), and screw thread (321) is formed in rotating rod (32).

3. The processing apparatus for electrical mechanical parts as claimed in claim 2, wherein: Transmission part (34) includes fixed frame (341) fixed on abutment plate (33), trigger part (342) is rotatably connected to the center of the outer circle of fixed frame (341), rotating block (343) is rotatably connected to both sides of the outer circle of fixed frame (341), movable plate (344) is fixed to one end of rotating block (343), fixed seat (345) is rotatably connected to the other end of movable plate (344), guide part (346) is arranged at the bottom of rotating block (343), and trigger part (342) is arranged on both sides of abutment plate (33).

4. The apparatus for machining electrical mechanical parts according to claim 3, wherein: Guide part (346) includes vertical plate (3461) fixed at the bottom of rotating block (343), vertical slot (34611) is formed in one side of vertical plate (3461), horizontal rod (3462) is slidably connected in vertical slot (34611), spring piece (3463) is fixed to the top of horizontal rod (3462), the top end of spring piece (3463) is fixed to rotating block (343), and roller (3464) is rotatably connected to the center of the outer circle of horizontal rod (3462).

5. The apparatus for machining electrical mechanical parts according to claim 4, characterized in that: ​ 6. The machine for processing electrical mechanical components according to claim 5, characterized in that: The trigger (342) comprises an auxiliary shell (3421) fixed on the abutting plate (33), a sliding block (3422) is slidably connected in the auxiliary shell (3421), a pressing block (3424) is fixed at the bottom of the sliding block (3422), a trigger block (3423) is fixed at one end of the pressing block (3424), a first spring (3425) is fixed on the sliding block (3422), and the other end of the first spring (3425) is fixed in the auxiliary shell (3421).

7. The machine for processing electrical mechanical components according to claim 6, characterized in that: The anti-skid piece (35) comprises an integrated sleeve (351) on the rotating rod (32), a threaded sleeve (3511) is fixed in the integrated sleeve (351), a protruding block (3512) is fixed at the top of the threaded sleeve (3511), and an inclined groove (35121) is formed in the inner side of the protruding block (3512).

8. The machine for processing electrical mechanical components according to claim 7, characterized in that: The threaded sleeve (3511) is fixed with a fixed block (352), the fixed block (352) is slidably connected with a displacement block (3521), the displacement block (3521) is fixed with a second spring (35211) on one side, the other end of the second spring (35211) is fixed on the fixed block (352), the displacement block (3521) is fixed with a supporting rod (3522), the supporting rod (3522) is fixed with a damping block (35221) at one end and is slidably connected with the inclined groove (35121).

9. The machine for processing electrical mechanical components according to claim 8, characterized in that: The positioning assembly (4) comprises a sliding seat (41) on the top of the tray (12), a rail groove (411) is formed at the bottom of the sliding seat (41), an anti-skid rail (44) is fixed at the top of the tray (12) and is slidably connected with the rail groove (411), a recess (412) is formed at the top of the sliding seat (41), a cleaning brush strip (43) is arranged in the recess (412), a screw hole (413) is formed at one side of the sliding seat (41), and an auxiliary piece (42) is arranged at one side of the sliding seat (41).

10. The machine for processing electrical mechanical components according to claim 9, characterized in that: The auxiliary piece (42) comprises an auxiliary plate (421) at one side of the sliding seat (41), a bolt (422) is threadedly connected with the auxiliary plate (421) and is threadedly connected with the screw hole (413), and a protruding strip (423) is fixed at the center of the side of the auxiliary plate (421) away from the sliding seat (41).

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