Disassembling machine for magnetic switch of automobile starter

Abstract

The utility model relates to the technical field of dismounting machines for magnetic switches of automobile starters, and discloses a dismounting machine for a magnetic switch of an automobile starter, which comprises a machine body, supporting legs are fixedly mounted at the bottom of the machine body, a hydraulic station is arranged at the bottom of the machine body, and a hydraulic clamping mechanism is arranged in the machine body. A pushing ejection mechanism is arranged in the machine body, the pushing ejection mechanism comprises an ejection assembly and a pop-up assembly, the ejection assembly is arranged on the inner wall of the left side of the machine body, and the pop-up assembly is arranged outside the ejection assembly. According to the disassembling machine for the magnetic switch of the automobile starter, through the arranged pushing ejection mechanism, in the using process, an ejection block is pushed through a hydraulic rod to eject out an inner core of the magnetic switch of the automobile starter, meanwhile, an outer shell of the magnetic switch of the automobile starter is ejected out of the machine body through a pushing frame, and therefore the inner shell does not need to be manually taken out; and the use process is more convenient.

Description

Technical Field

[0001] This utility model relates to the technical field of disassembly machines for automotive starter magnetic switches, specifically a disassembly machine for automotive starter magnetic switches. Background Technology

[0002] A car starter magnetic switch mainly consists of an attraction coil, a holding coil, a moving iron core, and a contact plate. It contains a copper coil, which needs to be disassembled using a disassembly machine for reuse.

[0003] According to the patent application published on the Internet, "A reusable disassembly machine for a car starter magnetic switch" (authorization announcement number: CN218556192 U), "A reusable disassembly machine for a car starter magnetic switch includes a frame, a disassembly assembly, a control assembly, and a drive motor. The drive motor is fixed on the top of the frame. The drive motor is connected to the control assembly through a first oil pipe. The control assembly is connected to the disassembly assembly through a second oil pipe. The disassembly assembly is equipped with a six-jaw plate, a tensioning plate, and a telescopic connecting rod. A placement groove is provided on the top of the telescopic connecting rod. A check plate is provided on the top of the six-jaw plate. The tensioning plate is equipped with a fixed plate, a spring, a movable plate, and a connecting rod. In use, the car starter electromagnetic switch is placed in the placement groove. The six-jaw plate clamps the car starter electromagnetic switch. The check plate on the six-jaw plate presses against the outer shell of the car starter electromagnetic switch. The telescopic connecting rod is activated to push the car starter electromagnetic switch upwards, which can easily and quickly remove the outer shell of the car starter electromagnetic switch."

[0004] Regarding the above description, the applicant believes the following issues exist:

[0005] In use, this utility model uses a six-claw disc to clamp and fix the outer shell of the car starter magnetic switch, and a telescopic connecting rod to push out the inner core of the car starter magnetic switch, thereby achieving separation. However, in actual use, after the inner core of the car starter magnetic switch is pushed out of the outer shell, it is necessary to manually remove the outer shell from the machine body, which is not convenient. Therefore, it is necessary to improve the disassembly machine for car starter magnetic switches to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a disassembly machine for a magnetic switch of an automotive starter motor, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a disassembly machine for a magnetic switch of an automobile starter, comprising a body, a support leg fixedly installed at the bottom of the body, a hydraulic station at the bottom of the body, a hydraulic clamping mechanism inside the body, and a pushing and ejecting mechanism inside the body.

[0008] The push-out mechanism includes an ejection component and a pop-out component. The ejection component is disposed on the inner left side of the machine body, and the pop-out component is disposed on the outside of the ejection component.

[0009] The ejection assembly includes a hydraulic rod, which is fixedly installed on the inner left side of the machine body. An ejection block is fixedly installed on the right side of the hydraulic rod. A third oil pipe is provided on the outside of the hydraulic rod near the left side, and a fourth oil pipe is provided on the outside of the hydraulic rod near the right side, so that the ejection block can eject the inner core of the car starter magnetic switch.

[0010] Preferably, through holes are provided on the front of the machine body at the corresponding positions of the third oil pipe and the fourth oil pipe, and the third oil pipe and the fourth oil pipe pass through the through holes and are fixedly installed with the hydraulic station to facilitate connection with the hydraulic station.

[0011] Preferably, the ejection assembly includes a connecting frame, which is fixedly installed on the left side of the ejection block. A fixing cylinder is fixedly installed on the outside of the connecting frame, and a sliding block is slidably installed inside the fixing cylinder. A fixing spring is fixedly installed between the left inner wall of the sliding block and the inner wall of the fixing cylinder. An ejection rod is fixedly installed on the right side of the sliding block, and a pusher is fixedly installed at the end of the ejection rod away from the sliding block, so as to facilitate the automatic ejection of the housing of the car starter magnetic switch.

[0012] Preferably, there are two of each of the connecting frame, fixed cylinder, sliding block, fixed spring, and ejector rod, and the ejector rod passes through the right side of the fixed cylinder to facilitate stable pushing of the push frame for movement.

[0013] Preferably, the hydraulic clamping mechanism includes a fixing ring, which is fixedly installed inside the right side of the machine body. A hydraulic chamber is fixedly installed inside the fixing ring, and a hydraulic piston is slidably installed inside the hydraulic chamber. A connecting block is fixedly installed inside the hydraulic piston, and a clamping plate is fixedly installed at the end of the connecting block away from the hydraulic piston. An oil inlet ring pipe is provided on the outer side of the hydraulic chamber near the outer side, and a first oil pipe is provided between the oil inlet ring pipe and the hydraulic station. An oil outlet ring pipe is provided on the outer left side of the hydraulic station, and a second oil pipe is provided between the oil outlet ring pipe and the hydraulic station, which facilitates clamping and fixing the magnetic switch housing of the car starter motor.

[0014] Preferably, there are ten hydraulic chambers, hydraulic pistons, connecting blocks, and clamping plates, which are arranged in a circular array around the center of the fixing ring to facilitate the centering and clamping of the housing of the car starter magnetic switch.

[0015] Preferably, the push frame is provided with ten support rods on its exterior, which are correspondingly arranged between two adjacent clamping plates to facilitate interference between the push frame and the clamping plates.

[0016] Compared with the prior art, this utility model provides a disassembly machine for a magnetic switch of an automotive starter motor, which has the following advantages:

[0017] This disassembly machine for car starter magnetic switches uses a push-out mechanism. During use, a hydraulic rod pushes an ejector block to eject the inner core of the car starter magnetic switch, while a pusher frame pops the outer casing of the car starter magnetic switch out of the machine body. This eliminates the need for manual removal of the inner casing, making the process more convenient.

[0018] This disassembly machine for automotive starter magnetic switches uses a hydraulic clamping mechanism to clamp and fix the automotive starter magnetic switch during use, thereby ensuring that the automotive starter magnetic switch is centered and fixed, making it easier for the ejector block to eject its inner core. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;

[0021] Figure 2 This is a front sectional view of the present invention.

[0022] Figure 3 This is a schematic diagram of the external structure of the push-out mechanism of this utility model;

[0023] Figure 4 This is a cross-sectional structural diagram of the hydraulic rod and connected mechanism of this utility model;

[0024] Figure 5 This is a cross-sectional view of the hydraulic clamping mechanism of this utility model;

[0025] Figure 6 This is a cross-sectional structural diagram of the hydraulic chamber and connected mechanism of this utility model.

[0026] In the diagram: 1. Body; 2. Support leg; 3. Hydraulic station; 4. Hydraulic clamping mechanism; 41. Fixing ring; 42. Hydraulic chamber; 43. Hydraulic piston; 44. Connecting block; 45. Clamping plate; 46. Oil inlet ring pipe; 47. First oil pipe; 48. Oil outlet ring pipe; 49. Second oil pipe; 5. Pushing and ejecting mechanism; 51. Ejection assembly; 511. Hydraulic rod; 512. Ejection block; 513. Third oil pipe; 514. Fourth oil pipe; 52. Pop-out assembly; 521. Connecting frame; 522. Fixing cylinder; 523. Sliding block; 524. Fixing spring; 525. Ejection rod; 526. Pushing frame. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example

[0029] To achieve the ejection of the inner core of the car starter motor magnetic switch and the automatic popping of its outer casing, please refer to [link to relevant documentation]. Figure 1-4 This utility model provides a technical solution: a disassembly machine for a magnetic switch of an automobile starter, including a body 1, a support leg 2 fixedly installed at the bottom of the body 1, a hydraulic station 3 at the bottom of the body 1, a hydraulic clamping mechanism 4 inside the body 1, and a pushing and ejecting mechanism 5 inside the body 1.

[0030] The ejection mechanism 5 includes an ejection component 51 and a pop-out component 52. The ejection component 51 is located on the inner left side of the body 1, and the pop-out component 52 is located outside the ejection component 51.

[0031] The ejector assembly 51 includes a hydraulic rod 511, which is fixedly installed on the inner left side of the body 1. An ejector block 512 is fixedly installed on the right side of the hydraulic rod 511. A third oil pipe 513 is provided on the outside of the hydraulic rod 511 near the left side, and a fourth oil pipe 514 is provided on the outside of the hydraulic rod 511 near the right side, so that the ejector block 512 can eject the inner core of the car starter magnetic switch.

[0032] Furthermore, through holes are provided on the front of the machine body 1 at the corresponding positions of the third oil pipe 513 and the fourth oil pipe 514, and the third oil pipe 513 and the fourth oil pipe 514 pass through the through holes and are fixedly installed with the hydraulic station 3, so as to facilitate its connection with the hydraulic station 3.

[0033] Furthermore, the pop-out assembly 52 includes a connecting frame 521, which is fixedly installed on the left side of the ejector block 512. A fixing cylinder 522 is fixedly installed on the outside of the connecting frame 521. A sliding block 523 is slidably installed inside the fixing cylinder 522. A fixing spring 524 is fixedly installed between the left inner wall of the sliding block 523 and the inner wall of the fixing cylinder 522. An ejector rod 525 is fixedly installed on the right side of the sliding block 523. A pusher 526 is fixedly installed at the end of the ejector rod 525 away from the sliding block 523, so as to facilitate the automatic ejection of the housing of the car starter magnetic switch.

[0034] Furthermore, there are two of each of the connecting frame 521, the fixed cylinder 522, the sliding block 523, the fixed spring 524, and the ejector rod 525. The ejector rod 525 passes through the right side of the fixed cylinder 522, which facilitates the stable pushing of the pusher frame 526 to move. Example

[0035] To achieve centering and clamping of the housing of the automotive starter magnetic switch, please refer to [link / reference needed]. Figure 5 and Figure 6 Furthermore, in conjunction with Embodiment 1, the hydraulic clamping mechanism 4 includes a fixing ring 41, which is fixedly installed inside the right side of the machine body 1. A hydraulic chamber 42 is fixedly installed inside the fixing ring 41, and a hydraulic piston 43 is slidably installed inside the hydraulic chamber 42. A connecting block 44 is fixedly installed inside the hydraulic piston 43, and a clamping plate 45 is fixedly installed at the end of the connecting block 44 away from the hydraulic piston 43. An oil inlet ring pipe 46 is provided on the outside of the hydraulic chamber 42 near the outer side, and a first oil pipe 47 is provided between the oil inlet ring pipe 46 and the hydraulic station 3. An oil outlet ring pipe 48 is provided on the outside of the left side of the hydraulic station 3, and a second oil pipe 49 is provided between the oil outlet ring pipe 48 and the hydraulic station 3, which facilitates the clamping and fixing of the magnetic switch housing of the car starter motor.

[0036] Furthermore, ten hydraulic chambers 42, hydraulic pistons 43, connecting blocks 44, and clamping plates 45 are provided, and they are arranged in a circular array around the center of the fixing ring 41, which facilitates the centering and clamping of the housing of the car starter magnetic switch.

[0037] Furthermore, the push frame 526 is provided with ten support rods on its exterior, which are correspondingly arranged between two adjacent clamping plates 45 to facilitate the push frame 526 from interfering with the clamping plate 45.

[0038] In actual operation, when this device is used, the car starter magnetic switch is placed in the middle of the clamping plate 45 on the right side of the body 1. Then, the hydraulic station 3 supplies oil to the oil inlet ring pipe 46 through the first oil pipe 47, so that the hydraulic oil flows into the interior of the hydraulic chamber 42, which presses the hydraulic piston 43, causing the hydraulic piston 43 to drive the connecting block 44 to slide inward, causing the connecting block 44 to drive the clamping plate 45 to slide inward, so that the clamping plate 45 clamps and fixes the outer shell of the car starter magnetic switch.

[0039] Subsequently, hydraulic station 3 drives hydraulic rod 511 to move via third oil pipe 513. Hydraulic rod 511 drives ejector block 512 to move to the right, causing ejector block 512 to push out the inner core of the car starter magnetic switch. Simultaneously, ejector block 512 drives connecting frame 521 to move to the right, causing connecting frame 521 to drive ejector rod 525 to move to the right via fixed cylinder 522. Ejector rod 525 drives push frame 526 to contact the left side of the car starter magnetic switch. As ejector block 512 continues to move to the right, push frame 526 presses the ejector rod. 525, the ejector rod 525 compresses the fixing spring 524 through the sliding block 523. After the inner core is ejected, the hydraulic station 3 supplies oil to the oil outlet ring pipe 48 through the second oil pipe 49, which drives the hydraulic piston 43 to reset, thereby causing the clamping plate 45 to loosen the housing of the car starter magnetic switch. When the housing of the car starter magnetic switch loses its clamping force, the elastic force of the fixing spring 524 pushes the sliding block 523 to the right, so that the sliding block 523 pushes the housing of the car starter magnetic switch out of the body 1 through the push frame 526 on the ejector rod 525.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A disassembly machine for a magnetic switch of an automotive starter motor, comprising a body (1), characterized in that: The bottom of the machine body (1) is fixedly equipped with a support leg (2), the bottom of the machine body (1) is provided with a hydraulic station (3), the inside of the machine body (1) is provided with a hydraulic clamping mechanism (4), and the inside of the machine body (1) is provided with a push-out mechanism (5). The push-out mechanism (5) includes an ejection component (51) and a pop-out component (52). The ejection component (51) is disposed on the left inner wall of the body (1), and the pop-out component (52) is disposed outside the ejection component (51). The ejection assembly (51) includes a hydraulic rod (511), which is fixedly installed on the left inner wall of the machine body (1). An ejection block (512) is fixedly installed on the right side of the hydraulic rod (511). A third oil pipe (513) is provided on the outside of the left end of the hydraulic rod (511), and a fourth oil pipe (514) is provided on the outside of the right end of the hydraulic rod (511).

2. The disassembly machine for a magnetic switch of an automotive starter motor according to claim 1, characterized in that: The front of the machine body (1) is provided with through holes at the corresponding positions of the third oil pipe (513) and the fourth oil pipe (514), and the third oil pipe (513) and the fourth oil pipe (514) pass through the through holes and are fixedly installed with the hydraulic station (3).

3. The disassembly machine for a magnetic switch of an automotive starter motor according to claim 1, characterized in that: The pop-out assembly (52) includes a connecting frame (521), which is fixedly installed on the left side of the ejector block (512). A fixing cylinder (522) is fixedly installed on the outside of the connecting frame (521). A sliding block (523) is slidably installed inside the fixing cylinder (522). A fixing spring (524) is fixedly installed between the left inner wall of the sliding block (523) and the inner wall of the fixing cylinder (522). An ejector rod (525) is fixedly installed on the right side of the sliding block (523). A pusher frame (526) is fixedly installed at the end of the ejector rod (525) away from the sliding block (523).

4. The disassembly machine for a magnetic switch of an automotive starter motor according to claim 3, characterized in that: Two of each of the connecting frame (521), the fixed cylinder (522), the sliding block (523), the fixed spring (524), and the ejector rod (525) are provided, and the ejector rod (525) passes through the right side of the fixed cylinder (522).

5. A disassembly machine for a magnetic switch of an automotive starter motor according to claim 3, characterized in that: The hydraulic clamping mechanism (4) includes a fixed ring (41), which is fixedly installed inside the right side of the machine body (1). A hydraulic chamber (42) is fixedly installed inside the fixed ring (41). A hydraulic piston (43) is slidably installed inside the hydraulic chamber (42). A connecting block (44) is fixedly installed inside the hydraulic piston (43). A clamping plate (45) is fixedly installed at the end of the connecting block (44) away from the hydraulic piston (43). An oil inlet ring pipe (46) is provided on the outside of the hydraulic chamber (42) near the outer side. A first oil pipe (47) is provided between the oil inlet ring pipe (46) and the hydraulic station (3). An oil outlet ring pipe (48) is provided on the outside of the left side of the hydraulic station (3). A second oil pipe (49) is provided between the oil outlet ring pipe (48) and the hydraulic station (3).

6. A disassembly machine for a magnetic switch of an automotive starter motor according to claim 5, characterized in that: The hydraulic chamber (42), hydraulic piston (43), connecting block (44), and clamping plate (45) are each provided in ten units, and are arranged in a circular array with the center of the fixing ring (41).

7. A disassembly machine for a magnetic switch of an automotive starter motor according to claim 6, characterized in that: The push frame (526) is provided with ten support rods on its exterior, which are correspondingly arranged between two adjacent clamping plates (45).

Images