CN117153599A - Automatic tooling system for micro switch - Google Patents

Abstract

The invention discloses an automatic chemical system for a micro switch, which belongs to the technical field of automatic chemical industry and comprises a fixed plate, a first feeding mechanism, a second feeding mechanism and a conversion seat, wherein a conversion device is arranged on the conversion seat and comprises a material separation mechanism, a feeding mechanism and a clamping mechanism; the riveting device comprises a silver nail positioning mechanism, a material distribution driving mechanism, a riveting driving mechanism, a rivet head mechanism and a locking mechanism, wherein the silver nail positioning mechanism comprises a silver nail distribution tray, the material distribution driving mechanism is in driving connection with the silver nail positioning mechanism, the riveting driving mechanism is respectively in matched connection with the rivet head mechanism and the locking mechanism, and the locking mechanism is in matched connection with the silver nail distribution tray. The automatic chemical system is simple in structure, convenient and fast to assemble among the components and high in matching precision, and can effectively improve the assembly quality and efficiency of finished products of the micro switch.

Description

Automatic tooling system for micro switch

Technical Field

The invention relates to the technical field of automatic tools, in particular to an automatic tool system for a micro switch.

Background

The invention patent with the Chinese patent number of CN202010677246.8 discloses automatic assembling equipment and an assembling method for a micro switch, wherein the automatic assembling equipment comprises a control console, a workbench, a conveying assembly, a needle seat feeding mechanism, a spring sheet feeding mechanism, a button feeding mechanism, an upper cover feeding mechanism, a visual detection mechanism and a testing mechanism, the conveying assembly is provided with a plurality of assembling and conveying mechanical arms, the testing mechanism is arranged behind the conveying assembly, the visual detection mechanism is arranged on one side of the testing mechanism, and the visual detection mechanism is provided with a blanking conveying belt and a sorting assembly.

Above-mentioned automatic assembly equipment is through setting up needle file feed mechanism, shell fragment feed mechanism, button feed mechanism, upper cover material spare feed mechanism, visual detection mechanism and accredited testing organization, realizes automatic feeding, arrangement material, equipment, detection and the full-automatic production of letter sorting unloading, replaces traditional manual processing's mode, and is efficient, fast, improves production efficiency and product and check rate, has reduced artifical intensity of labour.

However, the number of the components of the automatic assembly equipment is large, so that the installation steps of the whole machine are complicated, the structure is quite complex, the components are easy to misplace during assembly, the assembly process requirement is high, and meanwhile, the components are difficult to complete high-precision matching during working due to the large number of the components, so that the assembly quality and the assembly efficiency of finished products of the micro-switch are directly affected.

Therefore, further improvements are needed.

Disclosure of Invention

The invention aims to provide an automatic tooling system for a micro switch, which overcomes the defects in the prior art.

According to the automatic tooling system for the micro switch, which is designed by the purpose, the automatic tooling system comprises a fixed plate, a first feeding mechanism, a second feeding mechanism and a conversion seat, wherein a conversion device is arranged on the conversion seat and comprises a material separating mechanism, a feeding mechanism and a clamping mechanism, the material separating mechanism is used for separating and pushing copper sheets on the first feeding mechanism to the feeding mechanism singly, the feeding mechanism is used for pushing the copper sheets to the clamping mechanism, and the copper sheets are clamped and positioned through the clamping mechanism.

The fixing plate is provided with a riveting device, the riveting device comprises a silver nail positioning mechanism, a material distribution driving mechanism, a riveting driving mechanism, a rivet head mechanism and a locking mechanism, the silver nail positioning mechanism is used for receiving silver nails on the second feeding mechanism and conveying the silver nails to a riveting position in a single separation mode, the silver nail positioning mechanism comprises a silver nail distribution tray, the material distribution driving mechanism is in driving connection with the silver nail positioning mechanism, the riveting driving mechanism is respectively connected with the rivet head mechanism and the locking mechanism in a matched mode, and the locking mechanism is connected with the silver nail distribution tray in a matched mode.

The clamp mechanism comprises a clamp seat, a guide column fixing clamping plate, a lifting guide column, a linear bearing, a clamp lifting seat, a first elastic resetting piece, a clamp lifting seat cover plate and a clamp assembly for clamping a copper sheet.

The clamp lifting seat is arranged on the clamp seat, the guide column fixing clamping plate is fixedly arranged on the clamp seat, the clamp lifting seat cover plate is fixedly arranged on the clamp lifting seat, first mounting holes for mounting the linear bearing, the first elastic resetting piece and the lifting guide column are formed in the clamp seat, the clamp lifting seat and the clamp lifting seat cover plate, the first elastic resetting piece and the linear bearing are sleeved on the lifting guide column, one end of the first elastic resetting piece is arranged on the clamp seat, and the other end of the first elastic resetting piece is in butt joint with the linear bearing; the clamp lifting seat is provided with a first mounting groove, the clamp assembly comprises a first clamp, a first guide seat, a first clamp cover plate, a second elastic reset piece, a second clamp and a third elastic reset piece, one end of the second elastic reset piece is mounted on the first mounting groove, the other end of the second elastic reset piece is abutted to the second clamp, the first guide seat is mounted on the second clamp, the first clamp is mounted on the front portion of the first guide seat, one end of the second elastic reset piece is mounted on the first clamp, the other end of the second elastic reset piece is abutted to the first clamp cover plate, and the first clamp cover plate is mounted on the first guide seat.

The conversion seat is also provided with a discharging guide rail, the discharging guide rail comprises a discharging guide base, a discharging guide cover plate and a discharging guide compaction adjusting piece, the discharging guide base is connected with the discharging guide cover plate in a matched manner to form a conveying groove for conveying finished products, and the discharging guide compaction adjusting piece can be adjusted on the conveying groove up and down relative to the finished products.

The silver nail positioning mechanism comprises a silver nail positioning outer base, a silver nail positioning inner base, a bearing, a silver nail positioning sliding groove plate, a driving main shaft, a distributing disc sliding shaft and a distributing disc pin, wherein the silver nail positioning outer base is fixed on a fixed plate, the silver nail positioning inner base is assembled in the silver nail positioning outer base, the bearing sleeve is arranged on the driving main shaft and is in matched connection with the silver nail positioning inner base, the silver nail positioning sliding groove plate is provided with a distributing hole, a riveting hole and a guide groove for silver nail sliding guide, the guide groove is arc-shaped, the silver nail distributing disc is assembled on the outer side of the driving main shaft, the driving main shaft and the silver nail distributing disc are respectively provided with a communicated positioning hole, a second installation groove is arranged on the driving main shaft, a distributing disc spring is arranged in the installation groove, the distributing disc sliding shaft sequentially penetrates through the silver nail distributing disc, the driving main shaft and the distributing disc spring to be matched with the positioning holes, a through hole is formed in the distributing disc sliding shaft, and the silver nail is fixed on the distributing disc after penetrating through the through hole on the silver nail distributing disc sliding shaft.

The material dividing driving mechanism comprises a driving motor, a coupler and a position sensor, wherein an output shaft of the driving motor is connected with the driving spindle through the coupler, a position sensing piece is arranged on the driving motor, the position sensing piece is provided with the position sensor, the material dividing driving mechanism further comprises a position fixing piece and a driving supporting seat, a second fixing seat for fixing the driving motor and the position fixing piece are arranged on the driving supporting seat, the driving motor drives the silver nail dividing disc to rotate when rotating, the position sensor on the position sensing piece rotates along with the driving motor, and when the silver nail dividing disc rotates to a designated position, the position sensor contacts with the position fixing piece to control the driving motor to stop rotating.

The riveting driving mechanism comprises a positioning seat, a riveting cylinder, a connecting plate, a guide shaft, a power rod, a rotating shaft, a sliding block base, a sliding block supporting plate, a rotating seat, a sliding block guide piece, a sliding block cover plate and a transmission shaft, wherein the positioning seat is fixed on a fixed plate, the riveting cylinder is provided with a guide plate, a guide groove is formed in the guide plate, the riveting cylinder is connected with the power rod through the cooperation of the guide shaft and is positioned in the guide plate, the guide shaft is positioned in the guide groove, the power rod is pushed to move up and down along the guide groove when the riveting cylinder ascends, the rotating seat is arranged on the sliding block supporting plate, the sliding block base is arranged on the rotating seat, the power rod is arranged on the sliding block base through the rotating shaft, and the power rod is driven to rotate around the rotating shaft when the riveting cylinder ascends.

The riveting mechanism comprises a riveting guide piece, a riveting guide connecting piece, a riveting pressure rod, a locking pressure rod connecting piece, a clamp pressure rod, a pressing jacking block and a clamp spring, wherein the riveting guide piece is connected with the riveting through the riveting guide connecting piece, the riveting spring is arranged between the riveting guide piece and the riveting guide piece, the locking pressure rod is arranged at one end of the locking pressure rod connecting piece, the riveting pressure rod clamp is fastened in the riveting guide piece, during riveting, the riveting pressure rod applies vertical downward acting force to the silver nail so as to realize riveting of the silver nail and the copper sheet, the clamp pressure rod connecting piece is provided with a riveting power connecting piece, the rivet power connecting piece is connected with the power rod through a transmission shaft, and the clamp spring is sleeved on the clamp pressure rod and is fixedly arranged on the clamp pressure rod connecting piece through the pressing jacking block.

The locking mechanism comprises a locking base and a lock catch, a locking pull rod cover plate and a locking spring are arranged between the lock catch and the locking base, a side plate is arranged on the locking base, a pull rod spring is arranged between the locking base and the side plate, the locking mechanism further comprises a locking pull rod, a locking rotating shaft and a locking rotor, the locking pull rod is connected with a silver nail distributing plate in a matched mode, a second mounting hole is formed in the locking pull rod, the locking rotor is mounted on the second mounting hole of the locking pull rod through the locking rotating shaft, and a screw is arranged on the locking pull rod.

The material separating mechanism comprises a material separating push rod, a material separating air cylinder, a first connecting piece, a material separating pressure cylinder and a material separating guide assembly, wherein one end of the material separating air cylinder is connected with the first connecting piece, the first connecting piece is buckled with the material separating push rod, the material separating guide assembly comprises a first material separating guide groove, a second material separating guide groove and a material separating guide cover, a first fixing groove for fixing a copper sheet is formed in the material separating push rod, a first sliding groove and a first fixing groove are formed between the second material separating guide groove and the material separating guide cover in a surrounding mode, the first sliding groove is communicated with the first fixing groove, an optical fiber sensor for sensing the position of the copper sheet in the first fixing groove is arranged on the first material separating guide groove, a first supporting seat is arranged on the second material separating guide groove, and the material separating pressure cylinder is arranged on the first supporting seat.

The feeding mechanism comprises a pushing rod, a pushing cylinder, a second connecting piece, a second supporting seat and a pushing guide assembly, wherein a first fixing seat for fixing the pushing cylinder is arranged on the second supporting seat, one end of the pushing cylinder is connected with the second connecting piece, the second connecting piece is connected with the pushing rod, the pushing guide assembly comprises a first pushing guide cover, a second pushing guide cover and a pushing guide seat, the first pushing guide cover and the second pushing guide cover are respectively fixed on the pushing guide seat at intervals to form a second chute for enabling the pushing rod to slide, and a pushing guide groove communicated with the first separating guide groove is formed in the pushing guide seat.

According to the silver nail riveting machine, through improvement of the structure, the copper sheets conveyed from the first feeding mechanism are singly separated by the separating mechanism and pushed out to the clamping mechanism by the feeding mechanism to be clamped, after the copper sheets are clamped and positioned by the clamping mechanism, silver nails are conveyed to the silver nail positioning mechanism through the second feeding mechanism, silver nails are singly separated to riveting positions by the silver nail positioning mechanism, when a riveting driving mechanism drives a riveting head to press downwards, the clamping mechanism is pressed downwards, and after the lowest point is reached, the silver nails are riveted to the copper sheets by the riveting head; in the pressing process, the riveting driving mechanism drives the locking mechanism to pull the silver nail distributing disc backwards, so that a space is avoided when the copper sheet descends, silver nails are riveted on the copper sheet to form a finished product, after riveting is completed, the riveting driving mechanism unlocks the rivet head mechanism, and the silver nail positioning mechanism is restored to a distributing state after receiving the action force of the spring; the automatic assembly equipment replaces manual work to realize loading and unloading and riveting operation of each accessory, reduces the manual input cost, ensures the assembly quality and efficiency of the micro-switch, and avoids the defective products from being mixed into qualified products to flow to the market. The copper sheets conveyed from the first feeding mechanism are singly separated by the separating mechanism and pushed out to the clamping mechanism for clamping by the feeding mechanism, the clamping mechanism clamps and positions the copper sheets to finish riveting and positioning actions to form finished products, the finished products are discharged through the discharging guide rail, the copper sheets can be singly separated and conveyed to the clamping mechanism, and the copper sheets are positioned more simply, conveniently and stably, so that the product quality is effectively improved. The copper sheet which is pushed out of the feeding mechanism to the clamping mechanism is clamped and positioned, lifting motion in the vertical direction is provided for the copper sheet, the copper sheet is enabled to descend to the same height as the silver nail riveting position in the riveting process, descending power is provided by the riveting device, vertical downward acting force is provided by the elastic reset piece, and ascending restoring force of the clamping mechanism is provided by the elastic reset piece. The discharging guide pressing adjusting piece is fixedly connected with the discharging guide cover plate through a bolt, the height of the discharging guide pressing adjusting piece can be adjusted relative to the discharging guide cover plate through the bolt, and the gap between the discharging guide pressing adjusting piece and the copper sheet is adjusted, so that the copper sheet is prevented from being too loose between the conveying grooves to cause stacking clamping. When the silver nail touches the silver nail probe, the driving main shaft drives the silver nail distributing disc to do circular motion, the silver nail is driven to a riveting position along the guide groove on the silver nail positioning sliding groove plate by the silver nail distributing disc, after the riveting is finished, the silver nail distributing disc rotates to be empty in scraps for chip removal, and then the silver nail is rotated to return to a waiting material level. The vertical lifting motion of the riveting cylinder is converted into the lifting motion of the riveting driving mechanism through the lever mechanism, the power rod rotates around the axis of the rotating shaft, when the riveting driving mechanism is pressed down, acting force is applied to the rivet power connecting piece, sliding contact motion guidance in the vertical direction is provided by the sliding block guide piece of the riveting driving mechanism, the clamp pressing rod is lowered to press down the clamp mechanism while the rivet mechanism is moved down, and the copper sheet is driven to be lowered to a proper height for riveting with the silver nails in the vertical direction; the locking mechanism is pulled backwards by the locking compression bar, so that the silver nail distributing disc is driven to move backwards, and a space is avoided for the copper sheet to descend to the plane of the silver nail; when the rivet mechanism descends to the lowest height, the rivet pressing needle rivets the silver nail and the copper sheet into a whole.

Drawings

Fig. 1 is a schematic diagram of an overall structure of automatic assembling equipment for a micro switch according to an embodiment of the invention.

Fig. 2 is a schematic diagram of an assembly structure of a first feeding mechanism, a separating mechanism, a feeding mechanism, a clamping mechanism and a discharging guide rail according to an embodiment of the present invention.

Fig. 3 is an assembled schematic view of a micro-switch riveting device and a clamping mechanism according to an embodiment of the invention.

Fig. 4 is a cross-sectional view of a silver nail positioning mechanism, a dispensing drive mechanism, a riveting drive mechanism, a rivet mechanism, and a locking mechanism in an embodiment of the invention.

Fig. 5 is a schematic diagram showing an assembly structure of the material separating mechanism, the material feeding mechanism and the clamping mechanism according to an embodiment of the present invention.

Fig. 6 is a schematic view of a material separating mechanism according to an embodiment of the invention.

Fig. 7 is a cross-sectional view of a spacer cylinder and spacer guide assembly in accordance with one embodiment of the present invention.

Fig. 8 is an exploded view of a material separating mechanism according to an embodiment of the present invention.

Fig. 9 is a schematic view of a feeding mechanism according to an embodiment of the present invention.

Fig. 10 is an exploded view of a feeding mechanism according to an embodiment of the present invention.

FIG. 11 is a schematic view of a clamping mechanism according to an embodiment of the invention.

Fig. 12 is a cross-sectional view of a clamping mechanism according to an embodiment of the present invention.

Fig. 13 is a cross-sectional view of another clamping mechanism according to an embodiment of the present invention.

Fig. 14 is a cross-sectional view of yet another clamping mechanism in accordance with an embodiment of the present invention.

Fig. 15 is an exploded view of a clamping mechanism according to an embodiment of the present invention.

Fig. 16 is a schematic view of a discharging guide rail structure according to an embodiment of the invention.

Fig. 17 is a schematic view of another discharging guide rail structure according to an embodiment of the present invention.

Fig. 18 is an exploded view of an outfeed rail according to an embodiment of the invention.

Fig. 19 is a schematic view of a silver nail positioning mechanism according to an embodiment of the invention.

Fig. 20 is a schematic view of another silver nail positioning mechanism according to an embodiment of the present invention.

Fig. 21 is a schematic view of a silver nail positioning mechanism according to another embodiment of the present invention.

Fig. 22 is an exploded view of a silver nail positioning mechanism according to an embodiment of the present invention.

Fig. 23 is a schematic view of a dispensing driving mechanism according to an embodiment of the invention.

Fig. 24 is a schematic view of a riveting driving mechanism according to an embodiment of the invention.

FIG. 25 is a schematic view of a rivet mechanism according to an embodiment of the invention.

FIG. 26 is a schematic view of another rivet mechanism according to one embodiment of the invention.

FIG. 27 is an exploded view of a rivet mechanism according to one embodiment of the invention.

Fig. 28 is a schematic view of a latch mechanism according to an embodiment of the invention.

Fig. 29 is an exploded view of a latch mechanism according to an embodiment of the invention.

Detailed Description

In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the invention, whereby the invention is not limited to the specific embodiments disclosed below.

The invention is further described below with reference to the drawings and examples.

Referring to fig. 1-29, the automatic tooling system for the micro switch comprises a fixed plate 1, a conversion seat B1, a first feeding mechanism A for conveying copper sheets 2 and a second feeding mechanism D for conveying silver nails 3, wherein a conversion device is arranged on the conversion seat B1 and comprises a material separation mechanism B2, a feeding mechanism B3 and a clamping mechanism B4, a riveting device C comprises a silver nail positioning mechanism C1, a material separation driving mechanism C2, a riveting driving mechanism C3, a riveting head mechanism C4 and a locking mechanism C5, the material separation mechanism B2 is used for receiving the copper sheets 2 on the first feeding mechanism A and singly separating and pushing the copper sheets 2 onto the feeding mechanism B3, the feeding mechanism B3 pushes the copper sheets 2 onto the clamping mechanism B4, the copper sheets 2 are clamped and positioned through the clamping mechanism B4, the silver nail positioning mechanism C1 is used for receiving the silver nails 3 on the second feeding mechanism D and singly separating and conveying the silver nails 3 to a riveting position, the fixed plate 1 is provided with a riveting device C, the silver nail positioning mechanism C1 comprises a silver nail separating and locking mechanism C1.8, the copper sheets C2 and the locking mechanism C5 are connected with the silver nail positioning mechanism C1.8 in a riveting mode through the riveting driving mechanism C2 and the riveting head mechanism C4, and the silver nail positioning mechanism C1.8 and the riveting head mechanism C4 are connected with the silver nail positioning mechanism C1.8 in a riveting position and the riveting mechanism C4 in a mode, and the riveting position 3 is connected with the silver nail positioning mechanism C1.8 and the riveting mechanism C4 and the silver nail positioning mechanism C4 is in a driving mechanism C3 is in a mode, and a riveting mode of a riveting space is formed.

Specifically, the copper sheet 2 conveyed from the first feeding mechanism A is singly separated by the separating mechanism B2, the copper sheet 2 is pushed out to the clamping mechanism B4 by the feeding mechanism B3 to be clamped, after the copper sheet 2 is clamped and positioned by the clamping mechanism B4, the silver nail 3 is conveyed to the silver nail positioning mechanism C1 through the second feeding mechanism D, the silver nail 3 is singly separated to a riveting position by the silver nail positioning mechanism C1, when the riveting driving mechanism C3 drives the riveting head to press down, the clamping mechanism B4 is pressed down, and after the lowest point is reached, the silver nail 3 is riveted to the copper sheet 2 by the riveting needle. In the pressing process, the riveting driving mechanism C3 drives the locking mechanism C5 to pull the silver nail distributing disc C1.8 backwards, so that a space is avoided when the copper sheet 2 descends, the silver nail 3 is riveted on the copper sheet 2 to form a finished product, after riveting is completed, the riveting driving mechanism C3 unlocks the riveting head mechanism C4, and the silver nail positioning mechanism C1 is restored to a distributing state after being acted by a spring.

The clamp mechanism B4 comprises a clamp seat B4.1, a guide column fixing clamp plate B4.2, a lifting guide column B4.3, a linear bearing B4.4, a clamp lifting seat B4.5, a first elastic resetting piece B4.6 and a clamp lifting seat cover plate B4.7, wherein the clamp lifting seat B4.5 is arranged on the clamp seat B4.1, the guide column fixing clamp plate B4.2 is fixedly arranged on the clamp seat B4.1, the clamp lifting seat cover plate B4.7 is fixedly arranged on the clamp lifting seat B4.5, a first mounting hole B4.8 for mounting the linear bearing B4.4, the first elastic resetting piece B4.6 and the lifting guide column B4.3 is formed in the clamp seat B4.1, the first elastic resetting piece B4.6 and the linear bearing B4.4 are sleeved on the lifting guide column B4.3, one end of the first elastic resetting piece B4.6 is arranged on the clamp seat B4.1, and the other end of the first elastic resetting piece B4.6 is abutted against the linear bearing B4.4; when the copper sheet 2 is clamped, the riveting device C pushes the clamp lifting seat B4.5 to descend and compress the first elastic reset piece B4.6, and after the copper sheet 2 is riveted to form a finished product, the clamp lifting seat B4.5 ascends under the action of the first elastic reset piece B4.6.

The clamp mechanism further comprises a clamp assembly B4.9 for clamping the copper sheet, a first mounting groove B4.51 for mounting the clamp assembly B4.9 is formed in the clamp lifting seat B4.5, the clamp assembly B4.9 comprises a first clamp B4.91, a first guide seat B4.92, a first clamp cover plate B4.93, a second elastic reset piece B4.94, a second clamp B4.95 and a third elastic reset piece B4.96, one end of the second elastic reset piece B4.94 is mounted on the first mounting groove B4.51, the other end of the second elastic reset piece B4.94 is in butt joint with the second clamp B4.95, the first guide seat B4.92 is mounted on the second clamp B4.95, the first clamp B4.91 is mounted in front of the first guide seat B4.92, one end of the second elastic reset piece B4.94 is mounted on the first clamp B4.91, the other end of the second elastic reset piece B4.94 is in butt joint with the first clamp cover plate B4.93, and the first guide seat B4.93 is mounted on the first guide seat B4.92; when the riveting device C pushes the clamp assembly B4.9 to descend, the first clamp B4.91 and the second clamp B4.95 clamp the copper sheet 2, the second elastic reset piece B4.94 and the third elastic reset piece B4.96 are compressed, and when the clamp assembly B4.9 ascends, the first clamp B4.91 and the second clamp B4.95 reset under the action of the second elastic reset piece B4.94 and the third elastic reset piece B4.96.

Specifically, the copper sheet pushed out from the feeding mechanism B3 to the clamping mechanism B4 is clamped and positioned, and vertical lifting motion is provided for the copper sheet 2, and in the riveting process, the copper sheet 2 is lowered to the same height as the silver nail riveting position. The downward force is provided by the riveting mechanism C, and the upward restoring force of the clamping mechanism B4 is provided by the elastic restoring piece.

The lifting guide post B4.3 is in sliding fit with the linear bearing B4.4, and provides lifting motion guidance in the vertical direction for the clamp lifting seat B4.5.

The first clamp cover plate B4.93 is fixedly connected with the clamp lifting seat B4.5 through bolts and is used for preventing the linear bearing B4.4 from moving upwards.

The second clamp B4.95 can do linear lifting motion relative to the vertical direction of the clamp lifting seat B4.5 under the action of the third elastic reset piece B4.96, and the contact type of the second clamp B4.95 on the inner wall of the mounting groove B4.51 on the clamp lifting seat B4.5 is sliding friction contact.

The first guide seat B4.92 is fixedly connected with the second clamp B4.95 through bolts, and provides sliding guide in the vertical direction for the first clamp B4.91.

An accommodating space B4.97 for clamping the copper sheet 2 is formed between the first clamp B4.91 and the second clamp B4.95.

The conversion seat B1 is also provided with a discharging guide rail B5, the discharging guide rail B5 comprises a discharging guide base B5.1, a discharging guide cover plate B5.2 and a discharging guide compaction adjusting piece B5.3, the discharging guide base B5.1 is connected with the discharging guide cover plate B5.2 in a matched mode to form a conveying groove B5.4 for conveying finished products, and the discharging guide compaction adjusting piece B5.3 can be adjusted on the conveying groove B5.4 up and down relative to the finished products.

Specifically, the discharging guide compaction adjusting piece B5.3 is fixedly connected with the discharging guide cover plate B5.2 through a bolt, the discharging guide compaction adjusting piece B5.3 can be adjusted relative to the height of the discharging guide cover plate B5.2 through the bolt, and the gap between the discharging guide compaction adjusting piece B5.3 and the copper sheet 2 is used for adjusting the gap between the discharging guide compaction adjusting piece B5.3 and the copper sheet 2, so that stacking clamping caused by excessive looseness of the copper sheet 2 between conveying grooves B5.4 is avoided.

The first feeding mechanism A comprises a first vibration disc A1 and a first conveying track A2 connected with the first vibration disc A1, wherein a copper sheet 2 is placed on the first vibration disc A1 and conveyed to the material separating mechanism B2 through the first conveying track A2; the second feeding mechanism D comprises a second vibrating disk D1 and a first conveying track D2 connected with the second vibrating disk D1, and silver nails 3 are placed on the second vibrating disk D1 and conveyed to the silver nail positioning mechanism C1 through the first conveying track D2.

The silver nail positioning mechanism C1 comprises a silver nail positioning outer base C1.1, a silver nail positioning inner base C1.2, a bearing C1.3, a silver nail positioning sliding groove plate C1.4, a driving main shaft C1.5, a distributing disc sliding shaft C1.6 and a distributing disc pin C1.7, wherein the silver nail positioning outer base C1.1 is fixed on the fixed plate 1, the silver nail positioning inner base C1.2 is assembled in the silver nail positioning outer base C1.1, the bearing C1.3 is sleeved on the driving main shaft C1.5 and is in fit connection with the silver nail positioning inner base C1.2, the silver nail positioning sliding groove plate C1.4 is provided with a distributing hole C1.41 and a riveting hole C1.42, a guiding groove C1.43 for sliding guide of the silver nail 3 is arc-shaped, the silver nail distributing disc C1.8 is assembled on the outer side of the driving main shaft C1.5, the driving main shaft C1.5 and the silver nail distributing disc C1.8 are respectively provided with a first distributing disc C1.1.5, the silver nail positioning main shaft C1.1.1 is provided with a second distributing disc C1.1.1, the silver nail is provided with a through hole C1.1.1, a third through hole C1.1.1 is arranged on the silver nail positioning disc is provided with a third through hole C1.1.8, and a third through hole C1.1.1.1.1 is provided with a third through hole, and a third through hole is provided with a third through hole C1.1.1.1.1.1.1.1.1 and a third through C is provided with a third through 3, and a third through hole is provided with a through a 3 through 3 is provided; when the silver nail riveting device is pressed down, the locking mechanism C5 pulls the silver nail material distributing disc C1.8 and presses the material distributing disc spring C1.9 away from the riveting hole C1.42; during unlocking, the silver nail distributing disc C1.8 moves under the action of the distributing disc spring C1.9 and approaches the riveting hole C1.42.

The silver nail positioning outer base C1.1 is provided with a silver nail probe C1.10 for detecting whether the silver nail 3 is positioned at the position of the material distributing hole C1.41 and a silver nail riveting thimble C1.11 for supporting the bottom surface of the silver nail 3.

Specifically, after the silver nail 3 touches the silver nail probe C1.10, the driving main shaft C1.5 drives the silver nail distributing tray C1.8 to do circular motion, the silver nail 3 is driven to a riveting position along the guide groove C1.43 on the silver nail positioning sliding groove plate C1.4 by the silver nail distributing tray C1.8, after riveting is completed, the silver nail distributing tray C1.8 rotates to be empty in scraps for removing scraps, and then rotates to return to a waiting material level.

The riveting thimble C1.11 is used for supporting the bottom surface of the silver nail 3 in the riveting process, and the height is adjusted by adjusting the screw fixed on the positioning seat C3.1.

The silver nail positioning inner base C1.2 is provided with a first cover plate C1.12 and a second cover plate C1.13, and the first cover plate C1.12 and the second cover plate C1.13 are matched with the first conveying track D2.

At least two bearings C1.3 are arranged, and a bearing supporting block C1.14 is arranged between the two bearings C1.3.

The feed distribution driving mechanism C2 comprises a driving motor C2.3, a coupler C2.4 and a position sensor C2.7, an output shaft of the driving motor C2.3 is connected with a driving main shaft C1.5 through the coupler C2.4, a position sensing piece 2.5 is arranged on the driving motor C2.3, the position sensing piece 2.5 is provided with the position sensor C2.7, the feed distribution driving mechanism C2 further comprises a position fixing piece C2.6 and a driving support seat C2.1, the driving support seat C2.1 is provided with a second fixing seat C2.2 and a position fixing piece C2.6 for fixing the driving motor C2.3, the driving motor C2.3 drives a silver nail feed distribution disc C1.8 to rotate when rotating, the position sensor C2.7 on the position sensing piece 2.5 rotates along with the driving motor C2.3, and the position sensor C2.7 contacts with the position fixing piece C2.6 when the silver nail feed distribution disc C1.8 rotates to a designated position, and the driving motor C2.3 is controlled to stop rotating.

Specifically, the position sensor C2.7 is a fiber optic photoelectric.

The riveting driving mechanism C3 comprises a positioning seat C3.1, a riveting cylinder C3.2, a connecting plate C3.3, a guide shaft C3.4 and a power rod C3.6, wherein the positioning seat C3.1 is fixed on the fixed plate 1, a guide plate C3.5 is arranged on the riveting cylinder C3.2, a guide groove C3.51 is formed in the guide plate C3.5, the riveting cylinder C3.2 and the power rod C3.6 are connected through the cooperation of the guide shaft C3.4, the power rod C3.6 is positioned on the guide plate C3.5, the guide shaft C3.4 is positioned in the guide groove C3.51, and the power rod C3.6 is pushed to move up and down along the guide groove C3.51 when the riveting cylinder C3.2 ascends.

The riveting driving mechanism C3 further comprises a rotating shaft C3.7, a slider base C3.8, a slider supporting plate C3.9, a rotating seat C3.10, a slider guide piece C3.11, a slider cover plate C3.12 and a transmission shaft C3.13, the rotating seat C3.10 is arranged on the slider supporting plate C3.9, the slider base C3.8 is arranged on the rotating seat C3.10, a power rod C3.6 is arranged on the slider base C3.8 through the rotating shaft C3.7, and the power rod C3.6 is driven to rotate around the rotating shaft C3.7 when the riveting cylinder C3.2 ascends.

The rivet mechanism C4 comprises a rivet guide piece C4.2, a rivet guide connecting piece C4.3, a rivet C4.4, a rivet pressing rod 4.5 and a locking pressing rod connecting piece C4.9, wherein the rivet guide piece C4.2 and the rivet C4.4 are connected through the rivet guide connecting piece C4.3, a rivet spring C4.11 is arranged between the rivet C4.4 and the rivet guide piece C4.2, one end of the locking pressing rod connecting piece C4.9 is provided with the locking pressing rod C4.10, the rivet pressing rod 4.5 is clamped and fixed in the rivet guide piece C4.2, and when in riveting, the rivet pressing rod 4.5 applies vertical downward acting force to the silver nail 3 so as to realize riveting of the silver nail 3 and the copper sheet 2.

The rivet mechanism C4 further comprises a clamp compression bar connecting piece C4.6, a clamp compression bar C4.7, a material pressing jacking block C4.8 and a clamp spring C4.12, wherein a rivet power connecting piece C4.1 is arranged on the clamp compression bar connecting piece C4.6, the rivet power connecting piece C4.1 is connected with the power bar C3.6 through a transmission shaft C3.13, and the clamp spring C4.12 is sleeved on the clamp compression bar C4.7 and fixedly arranged on the clamp compression bar connecting piece C4.6 through the material pressing jacking block C4.8; when the clamp press rod connector C4.6 pushes the clamp mechanism B4 to press downwards, the locking press rod C4.10 is matched with the locking mechanism C5, and then the silver nail distributing disc C1.8 is driven to move.

Specifically, when the riveting driving mechanism C3 is pressed down, an acting force is applied to the rivet power connection piece C4.1, and the slider guide piece C3.11 of the riveting driving mechanism C3 provides sliding contact movement guidance in the vertical direction, and the rivet mechanism C4 is triggered to move downwards while the following actions are performed:

the clamp compression bar C4.7 descends to press down the clamp mechanism B4, so that the copper sheet 2 is driven to descend to a proper height for riveting with the silver nails 3 along the vertical direction;

the locking compression bar C4.10 pulls the locking mechanism C5 backwards, so that the silver nail distributing disc C1.8 is driven to move backwards, and space is avoided for the copper sheet 2 to descend to the plane of the silver nail 3;

When the rivet mechanism C4 descends to the lowest height, the rivet pressing needle 4.5 rivets the silver nail 3 and the copper sheet 2 into a whole.

The locking mechanism C5 comprises a locking base C5.1 and a locking base C5.7, a locking pull rod cover plate C5.5 and a locking spring C5.8 are arranged between the locking base C5.7 and the locking base C5.1, a side plate C5.6 is arranged on the locking base C5.1, a pull rod spring C5.4 is arranged between the locking base C5.1 and the side plate C5.6, the locking mechanism also comprises a locking pull rod C5.3, a locking rotating shaft C5.11 and a locking rotor C5.2, the locking pull rod C5.3 is connected with a silver nail distributing disc C1.8 in a matched mode, a second mounting hole C5.31 is formed in the locking pull rod C5.3, the locking rotor C5.2 is mounted on the second mounting hole C5.31 of the locking pull rod C5.3 through the locking rotating shaft C5.11, a screw C5.10 is arranged on the locking pull rod C5.3, when the locking push rod C4.10 contacts the locking rotor C5.2, the locking push rod C5.3 pulls the silver nail C1.3 and pushes the locking pull rod C4.3 to the locking pull rod C4.3 when the riveting mechanism C4 moves downwards, and the locking push rod C4.3.3.3 is pushed upwards, and the locking pull rod C4.3 is pushed upwards, and the locking pull rod 3.3 is pushed by the locking pull rod 4.3.

Specifically, when the rivet mechanism C1 moves downward, after the latch pressing rod C4.10 contacts with the latch rotor C5.2, the latch pulling rod C5.3 is pushed to move backward, the pulling rod spring C5.4 is pressed, and at this time, the latch pressing rod C4.10 pulls the silver nail distributing disc C1.8 to move backward, so that the copper sheet 2 descends to avoid the air. When the latch pull rod C5.3 retreats to the maximum value, the latch C5.7 rotates around the latch rotating shaft C5.9 under the action of the spring force of the latch spring C5.8, and the latch pull rod C5.3 is limited to move forwards.

When the riveting is completed and the riveting head mechanism C4 moves upwards, the riveting power rod C3.6 presses down the unlocking screw C5.10 on the lock catch C5.7, the lock catch C5.7 locks the lock catch pull rod C5.3, and the lock catch pull rod C5.3 returns to the initial position under the action of the pull rod spring C5.4.

The material separating mechanism B2 comprises a material separating push rod B2.1, a material separating air cylinder B2.2, a first connecting piece B2.3, a material separating pressing cylinder B2.4 and a material separating guide assembly B2.5, one end of the material separating air cylinder B2.2 is connected with the first connecting piece B2.3, the first connecting piece B2.3 is buckled with the material separating push rod B2.1, the material separating guide assembly B2.5 comprises a first material separating guide groove B2.51, a second material separating guide groove B2.52 and a material separating guide cover B2.53, a first fixing groove B2.11 for fixing the copper sheet 2 is formed in the material separating push rod B2.1, a first sliding groove B2.54 is formed between the second material separating guide groove B2.52 and the material separating guide cover B2.53 in a surrounding mode, and the first sliding groove B2.54 is communicated with the first fixing groove B2.11.

The first material separating guide groove B2.51 is provided with an optical fiber sensor B2.6 for sensing that the copper sheet 2 is positioned in the first fixing groove B2.11, the second material separating guide groove B2.52 is provided with a first supporting seat B2.7, and the material separating pressing cylinder B2.4 is positioned on the first supporting seat B2.7; the copper sheet 2 is sequentially input into the first sliding groove B2.54 and the first fixing groove B2.11, the copper sheet 2 positioned in the first sliding groove B2.54 is jacked by the material separating pressing cylinder B2.4, the optical fiber sensor B2.6 drives the material separating cylinder B2.2 to work when sensing that the copper sheet 2 is positioned in the first fixing groove B2.11, and the material separating cylinder B2.2 pushes the material separating push rod B2.1 to slide on the first material separating guide groove B2.51 through the first connecting piece B2.3 so as to push the copper sheet 2 to be transferred to the position of the feeding mechanism B3.

Specifically, before material separation, the material separation pressing cylinder B2.4 firstly presses the copper sheet 2 on the first sliding chute B2.54, and then separates the copper sheet 2 on the first fixing chute, so as to avoid material clamping caused by friction existing between the two copper sheets 2 in the material separation process.

The optical fiber sensor B2.6 is electrically connected with the material separating pressure cylinder B2.4, and the material separating pressure cylinder B2.4 is triggered to separate materials after the optical fiber sensor B2.6 senses the copper sheet 2 to the first chute B2.54.

The feeding mechanism B3 comprises a pushing rod B3.1, a pushing cylinder B3.2, a second connecting piece B3.3, a second supporting seat B3.4 and a pushing guide assembly B3.5, wherein a first fixing seat B3.41 for fixing the pushing cylinder B3.2 is arranged on the second supporting seat B3.4, one end of the pushing cylinder B3.2 is connected with the second connecting piece B3.3, and the second connecting piece B3.3 is connected with the pushing rod B3.1.

The pushing guide assembly B3.5 comprises a first pushing guide cover B3.51, a second pushing guide cover B3.52 and a pushing guide seat B3.53, wherein the first pushing guide cover B3.51 and the second pushing guide cover B3.52 are respectively fixed on the pushing guide seat B3.53 at intervals to form a second chute B3.54 for enabling the pushing rod B3.1 to slide, and the pushing guide seat B3.53 is provided with a pushing guide groove B3.55 communicated with the first isolation guide groove B2.51; when the material separation push rod B2.1 slides to the second chute B3.54 and the first fixing groove B2.11 is symmetrical to the material pushing guide groove B3.55, the material pushing cylinder B3.2 pushes the material pushing rod B3.1 to slide on the material pushing guide groove B3.55 through the second connecting piece B3.3, so that the copper sheet 2 is transferred to the clamping mechanism B4.

Specifically, the first pushing guiding cover B3.51, the second pushing guiding cover B3.52 and the pushing guiding seat B3.53 are matched for linear sliding guiding of the copper sheet 2 and the pushing rod B3.1.

The foregoing is a preferred embodiment of the invention showing and describing the general principles, features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing embodiments, which have been described in the foregoing embodiments and description merely illustrates the principles of the invention, and that various changes and modifications may be effected therein without departing from the spirit and scope of the invention as defined in the appended claims and their equivalents.

Claims (10)

1. An automatic tooling system for a micro-gap switch, includes fixed plate (1), first feed mechanism (A), second feed mechanism (D), conversion seat (B1), its characterized in that: the conversion seat (B1) is provided with a conversion device, the conversion device comprises a material separating mechanism (B2), a feeding mechanism (B3) and a clamping mechanism (B4), the material separating mechanism (B2) is used for pushing the copper sheet (2) on the first feeding mechanism (A) onto the feeding mechanism (B3) in a single separation mode, the feeding mechanism (B3) is used for pushing the copper sheet (2) onto the clamping mechanism (B4), and the copper sheet (2) is clamped and positioned through the clamping mechanism (B4);

Be equipped with riveting set (C) on fixed plate (1), riveting set (C) include silver nail positioning mechanism (C1), divide material actuating mechanism (C2), rivet actuating mechanism (C3), die mechanism (C4) and latched device (C5), silver nail positioning mechanism (C1) are used for accepting silver nail (3) on second feed mechanism (D) and singly separate silver nail (3) carry to riveting position, silver nail positioning mechanism (C1) include silver nail feed divider (C1.8), divide material actuating mechanism (C2) and silver nail positioning mechanism (C1) drive to be connected, rivet actuating mechanism (C3) respectively with die mechanism (C4) and latched device (C5) cooperation be connected, latched device (C5) and silver nail feed divider (C1.8) cooperation be connected.

2. An automated tooling system for a microswitch according to claim 1, wherein: the clamp mechanism (B4) comprises a clamp seat (B4.1), a guide column fixing clamp plate (B4.2), a lifting guide column (B4.3), a linear bearing (B4.4), a clamp lifting seat (B4.5), a first elastic reset piece (B4.6), a clamp lifting seat cover plate (B4.7) and a clamp assembly (B4.9) for clamping a copper sheet;

the clamp lifting seat (B4.5) is arranged on the clamp seat (B4.1), the guide column fixing clamp plate (B4.2) is fixedly arranged on the clamp seat (B4.1), the clamp lifting seat cover plate (B4.7) is fixedly arranged on the clamp lifting seat (B4.5), the clamp seat (B4.1), the clamp lifting seat (B4.5) and the clamp lifting seat cover plate (B4.7) are provided with first mounting holes (B4.8) for mounting the linear bearing (B4.4), the first elastic reset piece (B4.6) and the lifting guide column (B4.3), the first elastic reset piece (B4.6) and the linear bearing (B4.4) are sleeved on the lifting guide column (B4.3), one end of the first elastic reset piece (B4.6) is arranged on the clamp seat (B4.1), and the other end of the first elastic reset piece (B4.6) is abutted with the linear bearing (B4.4); the clamp lifting seat (B4.5) is provided with a first mounting groove (B4.51), the clamp assembly (B4.9) comprises a first clamp (B4.91), a first guide seat (B4.92), a first clamp cover plate (B4.93), a second elastic resetting piece (B4.94), a second clamp (B4.95) and a third elastic resetting piece (B4.96), one end of the second elastic resetting piece (B4.94) is mounted on the first mounting groove (B4.51), the other end of the second elastic resetting piece (B4.94) is in butt joint with the second clamp (B4.95), the first guide seat (B4.92) is mounted on the second clamp (B4.95), the first clamp (B4.91) is mounted on the front portion of the first guide seat (B4.92), one end of the second elastic resetting piece (B4.94) is mounted on the first clamp (B4.91), and the other end of the second elastic resetting piece (B4.94) is mounted on the first clamp cover plate (B4.93).

3. An automated tooling system for a microswitch according to claim 1, wherein: still be equipped with ejection of compact guide rail (B5) on transfer seat (B1), ejection of compact guide rail (B5) is including ejection of compact direction base (B5.1), ejection of compact direction apron (B5.2) and ejection of compact direction and compress tightly regulating part (B5.3), ejection of compact direction base (B5.1) and ejection of compact direction apron (B5.2) cooperation are connected in order to constitute conveyer trough (B5.4) that are used for carrying the finished product, and ejection of compact direction compresses tightly regulating part (B5.3) can be adjusted on conveyer trough (B5.4) from top to bottom relative the finished product.

4. An automated tooling system for a microswitch according to claim 1, wherein: the silver nail positioning mechanism (C1) comprises a silver nail positioning outer base (C1.1), a silver nail positioning inner base (C1.2), a bearing (C1.3), a silver nail positioning sliding groove plate (C1.4), a driving main shaft (C1.5), a material distributing disc sliding shaft (C1.6) and a material distributing disc pin (C1.7), wherein the silver nail positioning outer base (C1.1) is fixed on a fixed plate (1), the silver nail positioning inner base (C1.2) is assembled in the silver nail positioning outer base (C1.1), the bearing (C1.3) is sleeved on a driving main shaft (C1.5) and is connected with the silver nail positioning inner base (C1.2) in a matched manner, a material distributing hole (C1.41), a riveting hole (C1.42) and a guide groove (C1.43) for sliding guide of the silver nail (3) are formed in the silver nail positioning sliding groove plate (C1.4), the guide groove (C1.43) is arc-shaped, the silver nail distributing tray (C1.8) is assembled on the outer side of the driving main shaft (C1.5), the driving main shaft (C1.5) and the silver nail distributing tray (C1.8) are respectively provided with a communicated positioning hole (C1.13), the driving main shaft (C1.5) is provided with a second mounting groove (C1.51), a distributing tray spring (C1.9) is arranged in the mounting groove, the distributing tray sliding shaft (C1.6) sequentially penetrates through the silver nail distributing tray (C1.8), the driving main shaft (C1.5) and the distributing tray spring (C1.9) to be matched with the positioning hole (C1.13), the distributing tray sliding shaft (C1.6) is provided with a through hole (C1.61), the silver nail distributing disc (C1.8) is provided with a fixing hole (C1.81), and the distributing disc pin (C1.7) passes through a through hole (C1.61) on the sliding shaft (C1.6) of the distributing disc and then is fixed on the fixing hole (C1.81) of the silver nail distributing disc (C1.8).

5. The automated tooling system for a microswitch of claim 4, wherein: feed divider actuating mechanism (C2) include driving motor (C2.3), shaft coupling (C2.4) and position sensor (C2.7), the output shaft of driving motor (C2.3) passes through shaft coupling (C2.4) and is connected with drive main shaft (C1.5), be equipped with position sensing piece (2.5) on driving motor (C2.3), be equipped with position sensor (C2.7) on position sensing piece (2.5), feed divider actuating mechanism (C2) still include position fixing piece (C2.6) and drive supporting seat (C2.1), be equipped with second fixing base (C2.2) and position fixing piece (C2.6) of fixed driving motor (C2.3) on drive supporting seat (C2.1), drive silver nail feed divider (C1.8) when driving motor (C2.3) rotates, position sensor (C2.7) rotate along with driving motor (C2.3), silver nail feed divider (C1.8) rotate to appointed position sensor (C2.7) and stop position control (C2.3).

6. The automated tooling system for a microswitch of claim 5, wherein: the riveting driving mechanism (C3) comprises a positioning seat (C3.1), a riveting cylinder (C3.2), a connecting plate (C3.3), a guide shaft (C3.4), a power rod (C3.6), a rotating shaft (C3.7), a sliding block base (C3.8), a sliding block supporting plate (C3.9), a rotating seat (C3.10), a sliding block guide piece (C3.11), a sliding block cover plate (C3.12) and a transmission shaft (C3.13), wherein the positioning seat (C3.1) is fixed on a fixed plate (1), the riveting cylinder (C3.2) is provided with a guide plate (C3.5), a guide groove (C3.51) is formed in the guide plate (C3.5), the riveting cylinder (C3.2) and the power rod (C3.6) are connected through the guide shaft (C3.4) in a matched mode, the guide shaft (C3.4) is positioned in the guide plate (C3.5), the guide shaft (C3.4) is positioned in the guide groove (C3.51), the riveting cylinder (C3.2) pushes the C3.6) to rotate on the rotating seat (C3.6.7) around the rotating shaft (C3.5), and the sliding block base (C3.6) is mounted on the rotating seat (C3.3.6.7) through the rotating shaft (C3.5).

7. The automated tooling system for a microswitch of claim 6, wherein: the utility model provides a die mechanism (C4) is including die guide (C4.2), die guide connecting piece (C4.3), be equipped with die spring (C4.11) between die guide connecting piece (C4.3), die depression bar (C4.5), hasp depression bar connecting piece (C4.9), clamp depression bar connecting piece (C4.6), clamp depression bar (C4.7), swage kickdown piece (C4.8) and clamp spring (C4.12), be connected through die guide connecting piece (C4.3) between die guide (C4.2) and die (C4.4), be equipped with die spring (C4.11) between die guide (C4.4) and die guide (C4.2), hasp depression bar connecting piece (C4.9) one end is equipped with hasp depression bar (C4.10), die depression bar (4.5) clamp and are fixed in die guide (C4.2), during the riveting, die depression bar (4.5) apply vertical decurrent effort to silver nail (3) to realize copper sheet (C4.2) and die depression bar (C4.3) are equipped with power clamp depression bar (C4.6.3) and are established on die guide (C4.4.2), die depression bar (C4.6.1) is connected through die depression bar (C4.6), die depression bar (C1.6) is established.

8. The automated tooling system for a microswitch of claim 7, wherein: the latch mechanism (C5) comprises a latch base (C5.1) and a latch (C5.7), a latch pull cover plate (C5.5) and a latch spring (C5.8) are arranged between the latch (C5.7) and the latch base (C5.1), a side plate (C5.6) is arranged on the latch base (C5.1), a pull rod spring (C5.4) is arranged between the latch base (C5.1) and the side plate (C5.6), the latch mechanism further comprises a latch pull rod (C5.3), a latch rotating shaft (C5.11) and a latch rotor (C5.2), the latch pull rod (C5.3) is connected with a silver nail distributing disc (C1.8) in a matched mode, a second mounting hole (C5.31) is formed in the latch pull rod (C5.3), the latch rotor (C5.2) is mounted on the second mounting hole (C5.31) in the latch pull rod (C5.3) through the latch rotating shaft (C5.11), and a latch bolt (C5.10) is arranged on the latch pull rod (C5.3).

9. An automated tooling system for a microswitch according to claim 1, wherein: the material separating mechanism (B2) comprises a material separating push rod (B2.1), a material separating air cylinder (B2.2), a first connecting piece (B2.3), a material separating pressing cylinder (B2.4) and a material separating guide assembly (B2.5), one end of the material separating air cylinder (B2.2) is connected with the first connecting piece (B2.3), the first connecting piece (B2.3) is buckled with the material separating push rod (B2.1), the material separating guide assembly (B2.5) comprises a first material separating guide groove (B2.51), a second material separating guide groove (B2.52) and a material separating guide cover (B2.53), a first fixing groove (B2.11) for fixing a copper sheet (2) is arranged on the material separating push rod (B2.1), a first sliding groove (B2.54) is formed between the second material separating guide groove (B2.52) and the material separating guide cover (B2.53), the first sliding groove (B2.54) is communicated with the first copper sheet fixing groove (B2.1), and a first material separating guide groove (B2.52) is arranged on a first material separating guide seat (B2.7) and is arranged on a second material separating guide seat (B2.2.1).

10. The automated tooling system for a microswitch of claim 9, wherein: the feeding mechanism (B3) comprises a pushing rod (B3.1), a pushing cylinder (B3.2), a second connecting piece (B3.3), a second supporting seat (B3.4) and a pushing guide assembly (B3.5), a first fixing seat (B3.41) for fixing the pushing cylinder (B3.2) is arranged on the second supporting seat (B3.4), one end of the pushing cylinder (B3.2) is connected with the second connecting piece (B3.3), the second connecting piece (B3.3) is connected with the pushing rod (B3.1), the pushing guide assembly (B3.5) comprises a first pushing guide cover (B3.51), a second pushing guide cover (B3.52) and a pushing guide seat (B3.53), the first pushing guide cover (B3.51) and the second pushing guide cover (B3.52) are respectively fixed on the pushing guide seat (B3.53) at intervals to form a second guide groove (B3.54) for enabling the pushing rod (B3.1) to slide, and the second pushing guide groove (B3.53) is arranged on the pushing guide groove (B3.3.53) to be communicated with the pushing guide groove (B3.55).