Automatic wire harness connection terminal forming processing equipment

Abstract

The application relates to the technical field of wiring harness terminal processing, and discloses a kind of automatic forming processing equipment of wiring harness connecting terminal, including operation platform, in the top of operation platform, one side with protruding platform is fixedly connected with side extension frame, the top middle part of side extension frame is fixedly connected with the placing rack for placing the metal raw material to be processed, multi-angle scrap absorption mechanism is arranged on the platform extending out from one side of side extension frame, terminal stamping mechanism for stamping forming treatment to metal raw material on placing rack is further arranged in the lower part of multi-angle scrap absorption mechanism;Negative pressure collection mechanism for being connected with multi-angle scrap absorption mechanism through connecting pipe is further arranged on the top side of operation platform, and the generated scrap is collected by cooperation. By adopting the stamping block of stepped stamping cutting design, the metal substrate plate can be sequentially subjected to primary cutting, punching, local bending and secondary cutting treatment, and the processing steps are highly automated, and the terminal forming effect is good.

Description

Technical Field

[0001] This invention relates to the field of wire harness terminal processing technology, specifically to an automated forming and processing equipment for wire harness connection terminals. Background Technology

[0002] Wire harness connectors are accessories used to achieve electrical connections. They are mainly installed inside an insulating plastic shell, and the overall material is metal. They have holes for wires to pass through and bends for fixing the wires. Some are also secured with screws. They are suitable for equipment that requires the immediate disconnection and reconnection of single or multiple circuits. With the continuous development of information technology and industrial automation, the application of wire harness connectors in various electrical equipment is becoming increasingly widespread.

[0003] Currently, the most common method for processing wire harness connector terminals is stamping, combined with manual loading and unloading. Manual loading requires placing the metal substrate plate to be processed in a designated position and continuously adjusting its position to stamp the finished terminal from above, which is then manually removed. This process requires the operator to be close to the stamping equipment, posing safety and convenience risks. Furthermore, currently, stamped terminals only cut flat, perforated metal sheets from the substrate plate; the portion securing the wire still requires manual bending. This secondary processing results in generally low terminal processing efficiency, hindering rapid automated production and unloading. Therefore, to address these issues, this invention aims to provide an automated forming and processing equipment for wire harness connector terminals. By redesigning the stamping block and incorporating other auxiliary structures, the processing efficiency of wire harness connector terminals can be improved. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides an automated forming and processing equipment for wire harness connection terminals. This solves the problem that current wire harness connection terminal products, which rely on stamping, only produce flat, perforated metal sheets cut from the metal substrate. The part that fixes the wires still requires manual bending, resulting in generally low terminal processing efficiency and the inability to quickly automate production.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automated forming and processing equipment for wire harness connection terminals, comprising:

[0006] The operating table, which serves as the supporting foundation for the entire equipment, provides a position for the installation and fixation of the equipment mechanism. A side extension frame with a protruding platform on one side is fixedly connected to the top of the operating table. A placement frame is fixedly connected to the middle of the top of the side extension frame. The placement frame is used to place the metal raw materials to be processed.

[0007] A multi-angle waste chip absorption mechanism is provided on a protruding platform on one side of the side extension frame. At the lower part of the multi-angle waste chip absorption mechanism, a terminal stamping mechanism for stamping and forming metal raw materials on the placement frame is also provided.

[0008] The terminal stamping mechanism includes a mounting frame, a hydraulic cylinder is installed at the top inside the mounting frame, a pressing frame is slidably connected to the lower inside of the mounting frame, the top of the pressing frame is fixedly connected to the front end of the hydraulic cylinder rod, a compressed air pump is fixedly installed inside the pressing frame, and a stamping block is fixedly installed at the bottom of the pressing frame through a connecting block.

[0009] The negative pressure collection mechanism is fixedly installed on one side of the top of the operating table. It is used to connect with the multi-angle waste chip absorption mechanism through a connecting pipe. The two work together to collect the waste chips generated during equipment processing.

[0010] Preferably, the multi-angle waste absorption mechanism includes a fixed cover, a connecting platform, and a worm gear. A motor is fixedly connected to one side of the inside of the fixed cover, and a worm is fixedly connected to the output end of the motor. One end of the worm is rotatably connected to the other side of the inside of the fixed cover. The bottom end of the worm gear is rotatably connected to the front of the top of the protruding platform on one side of the side extension frame. The worm and the worm gear are meshed together. A column is fixedly connected to the top of the worm gear. The top of the column penetrates the top of the fixed cover. A folding frame is fixedly connected to one side of the outer wall of the column.

[0011] Preferably, an electric push rod is fixedly connected to the lower part of one end of the angle folding frame, a movable plate is fixedly connected to the front end of the electric push rod, a vertical plate is fixedly connected to the bottom end of the movable plate, a dust suction head is installed at the bottom end of the vertical plate, an annular groove is provided on the outer wall of the connecting platform, a slider is slidably connected inside the annular groove, and one end of the slider is fixedly connected to the lower part of the other end of the angle folding frame.

[0012] Preferably, the compressed air pump is connected to the interior of the stamping block through a vent pipe, a punch head is fixedly connected to one end of the interior of the stamping block, and bending portions for bending the metal sheets at both ends of the terminal are provided on both sides of the other end of the stamping block.

[0013] Preferably, the negative pressure collection mechanism includes a collection box, a connecting plate is installed on one side of the collection box, an exhaust fan is installed inside the connecting plate, and a pull-out groove is slidably connected to the lower part of one end of the collection box.

[0014] Preferably, the front end of the operating table is fixedly connected to a placement plate for placing the metal raw materials to be processed.

[0015] Preferably, a finished product box for loading processed terminals is fixedly installed on the left end of the operating table, and a secondary box for loading metal scrap is fixedly connected to one side of the finished product box. A deflection plate for changing the forward direction of the metal scrap into the secondary box is also installed at the top of the secondary box.

[0016] Preferably, the fixing cover is fixedly connected to the top of the protruding platform on one side of the side extension frame, and the top of the connecting platform is fixedly connected to the bottom of the protruding platform on one side of the side extension frame.

[0017] Preferably, the collection box is fixedly connected to the top right side of the operating table, and the front part of the connecting plate is connected to the dust suction head through a connecting pipe. It is used to generate negative pressure suction from the dust suction head to suck the metal waste generated during the stamping process into the collection box.

[0018] Preferably, a sliding plate is fixedly connected to one side of the bottom of the placement rack, an electric slide rail is installed inside the operating table, and a pusher block for pushing the metal raw material is fixedly installed on the moving platform of the electric slide rail.

[0019] Working principle: In actual use, this invention includes the following operation and processing steps:

[0020] Step 1, Metal Raw Material Placement: First, place the metal substrate plate to be stamped on the upper part of the placement rack. In this step, it is important to note that the width of the metal substrate plate should not exceed the width of the groove inside the placement rack. At the same time, it is necessary to keep the pusher block on the electric slide rail moving table against one end of the metal substrate plate so as to push the entire metal substrate plate gradually towards the terminal stamping mechanism.

[0021] Step 2, Activation of the multi-angle waste absorption mechanism: First, start the exhaust fan installed inside the connecting plate to create negative pressure inside the connecting pipe, and simultaneously generate suction at the port of the suction head. Then, start the motor installed inside the fixed cover to drive the worm gear fixedly connected to its output end to rotate. Under the meshing action, the worm gear will rotate, which in turn will drive the column fixedly connected to its top to rotate. Under the limiting action of the slider and the annular groove, the column will drive the angle bracket fixed on one side to swing stably along the circle of the annular groove. Below the angle bracket, there is also a vertical plate connected by an electric push rod. The suction head is installed at the lower part of the vertical plate. Therefore, when the angle bracket rotates along the circle of the annular groove, the suction head will also rotate synchronously. By adjusting the extension and retraction length of the electric push rod, the distance between the suction port of the suction head and the terminal stamping mechanism can be controlled.

[0022] Step 3, Terminal Processing and Forming: After the metal substrate plate is pushed to the bottom of the terminal stamping mechanism, the hydraulic cylinder inside the terminal stamping mechanism is activated, driving the lower pressing frame to move towards the surface of the metal substrate plate. Under the push of the lower pressing frame, the connecting block fixed at its bottom will simultaneously drive the stamping block to move towards the metal substrate plate. When the bottom end of the stamping block contacts the metal substrate plate, under the pressure of the hydraulic cylinder, the metal substrate plate will be stamped and cut by the stamping block and the punching head inside it. Due to the stepped stamping design of the stamping block, the part of the metal substrate plate being stamped will be partially cut. As the stamping block continues to stamp, the bending parts on both sides inside it will squeeze and bend the partially cut metal sheet. After bending, the short cutting part on the other side of the stamping block will cut off the uncut metal sheet from the metal substrate plate. At this time, the integrated forming process of partial stamping, cutting and bending of the metal substrate plate can be completed.

[0023] Step 4: Unloading of terminal pieces and metal substrate: Since the stamping block adopts a stepped stamping and cutting method, the terminal metal pieces cut from the metal substrate will be stuck at the bottom of the stamping block. At this time, by starting the compressed air pump inside the lower frame, compressed air is generated and sprayed into the stamping block through the air pipe. This sprays the terminal metal pieces stuck at the bottom of the stamping block onto the sliding plate, and then slides into the finished product box through the sliding plate, completing the unloading of the terminal metal pieces.

[0024] During the actual stamping process, the motor is started and rotated in both directions at regular intervals, allowing the dust collection head to rotate along the central axis of the terminal stamping mechanism. This collects the metal scraps generated during the stamping of the metal substrate. Under the pushing action of the pusher block, the metal substrate, which serves as the raw material, moves towards the deflection plate. Under the deflection action of the inner arc of the deflection plate, one end of the metal substrate deflects into the interior of the auxiliary box, completing the recycling of the metal substrate scraps. The entire equipment is easy to operate and can automatically complete the stamping, cutting, partial bending, and unloading of the metal substrate, effectively improving the processing and forming efficiency of wire harness connection terminals.

[0025] This invention provides an automated forming and processing equipment for wire harness connection terminals. It has the following advantages:

[0026] 1. This invention employs a stepped stamping and cutting design for the stamping block. The metal sheet cut from the metal substrate is sequentially subjected to initial cutting, punching, partial bending, and secondary cutting. The finished terminal is stuck at the bottom of the stamping block. By activating the compressed air pump inside the lower frame, compressed air is generated and sprayed into the stamping block through the air pipe. This sprays the finished terminal metal sheet stuck at the bottom of the stamping block onto the sliding plate, and then slides it into the finished product box, completing the automatic unloading of the finished terminal metal sheet. The entire process has a high degree of automation and good terminal forming effect.

[0027] 2. This invention employs a multi-angle waste absorption mechanism and a negative pressure collection mechanism, which work together to create negative pressure inside the connecting pipe and suction at the suction head port. This suction draws the waste generated during stamping into the collection box. The motor inside the fixed cover operates, rotating the worm gear fixedly connected to its output end. Through meshing, the worm gear rotates, causing the column fixedly connected to its top to rotate. The column then drives a fixed angle bracket on one side to swing stably along the circular groove. As the angle bracket rotates along the groove, the suction head rotates synchronously. By adjusting the extension length of the electric push rod, the distance between the suction port of the suction head and the terminal stamping mechanism can be controlled, allowing for the collection of metal waste generated from the metal substrate plate from multiple angles, resulting in excellent dust collection and waste removal.

[0028] 3. This invention, by setting a pusher block on the moving platform of the electric slide rail, can push the entire metal substrate plate from one side to gradually move towards the terminal stamping mechanism after the metal substrate plate is placed on the placement rack, thus realizing automatic feeding and stamping of the metal substrate plate. Furthermore, by installing a secondary box at one end of the finished product box, the metal substrate plate, as the processing raw material, will move towards the deflection plate under the pushing action of the pusher block. Under the deflection action of the inner arc of the deflection plate, one end of the metal substrate plate will deflect into the interior of the secondary box, completing the recycling of the metal substrate plate scraps. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the front right side of the present invention;

[0030] Figure 2 This is a rear perspective view of the present invention;

[0031] Figure 3 This is a schematic diagram of the front left side of the present invention;

[0032] Figure 4 This is a schematic diagram of the overall structure of the multi-angle waste absorption mechanism of the present invention;

[0033] Figure 5 This is a schematic diagram of the internal structure of the fixing cover of the present invention;

[0034] Figure 6 This is a schematic diagram of the overall structure of the terminal stamping mechanism of the present invention;

[0035] Figure 7 This is a schematic diagram of the internal structure of the terminal stamping mechanism of the present invention;

[0036] Figure 8 This is a schematic diagram showing the installation position of the terminal stamping block of the present invention;

[0037] Figure 9This is a three-dimensional sectional view of the stamping block of the present invention;

[0038] Figure 10 This is a schematic diagram of the bottom structure of the stamping block of the present invention;

[0039] Figure 11 This is a schematic diagram of the structure of the negative pressure collection mechanism of the present invention;

[0040] Figure 12 This is a schematic diagram of the installation position of the electric slide rail of the present invention;

[0041] Figure 13 This is a schematic diagram of the electrical placement rack structure of the present invention;

[0042] Figure 14 This is a schematic diagram of the finished product of the present invention.

[0043] The components include: 1. Operating platform; 2. Side extension frame; 3. Multi-angle waste absorption mechanism; 301. Fixed cover; 302. Connecting platform; 303. Motor; 304. Worm gear; 305. Worm wheel; 306. Column; 307. Folding frame; 308. Electric push rod; 309. Moving plate; 310. Vertical plate; 311. Dust suction head; 312. Circular groove; 313. Slider; 4. Terminal stamping mechanism; 401. Mounting bracket; 402. Hydraulic cylinder; 403. 1. Lower pressure frame; 404. Compressed air pump; 405. Connecting block; 406. Stamping block; 407. Vent pipe; 408. Drilling head; 409. Pressing bend; 5. Negative pressure collection mechanism; 501. Collection box; 502. Connecting plate; 503. Exhaust fan; 504. Pull-out groove; 6. Connecting pipe; 7. Placement rack; 8. Electric slide rail; 9. Pushing block; 10. Finished product box; 11. Auxiliary box; 12. Deflection plate; 13. Placement plate; 14. Sliding plate. Implementation

[0044] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example

[0045] Please see the appendix Figure 1 - Appendix Figure 10This invention provides an automated forming and processing equipment for wire harness connection terminals, including an operating table 1, which serves as the supporting foundation for the entire equipment and provides a fixed position for the equipment mechanism. A side extension frame 2 with a protruding platform on one side is fixedly connected to the top of the operating table 1. A placement frame 7 is fixedly connected to the middle of the top of the side extension frame 2, and the placement frame 7 is used to place the metal raw material to be processed. A multi-angle waste chip absorption mechanism 3 is disposed on the protruding platform on one side of the side extension frame 2. Below the multi-angle waste chip absorption mechanism 3, a terminal stamping mechanism 4 is also provided for stamping and forming the metal raw material on the placement frame 7. The sub-stamping mechanism 4 includes a mounting frame 401, a hydraulic cylinder 402 is mounted on the top of the mounting frame 401, a lower pressing frame 403 is slidably connected to the lower side of the mounting frame 401, the top of the lower pressing frame 403 is fixedly connected to the front end of the rod of the hydraulic cylinder 402, a compressed air pump 404 is fixedly installed inside the lower pressing frame 403, and a stamping block 406 is fixedly installed at the bottom of the lower pressing frame 403 through a connecting block 405; a negative pressure collection mechanism 5 is fixedly installed on one side of the top of the operating table 1, and is used to connect with the multi-angle waste chip absorption mechanism 3 through a connecting pipe 6, and the two work together to collect the waste chips generated during the processing of the equipment.

[0046] For further details, please refer to the appendix. Figure 4 - Appendix Figure 5 The multi-angle waste absorption mechanism 3 includes a fixed cover 301, a connecting platform 302, and a worm gear 305. A motor 303 is fixedly connected to one side of the inside of the fixed cover 301. A worm 304 is fixedly connected to the output end of the motor 303. One end of the worm 304 is rotatably connected to the other side of the inside of the fixed cover 301. The bottom end of the worm gear 305 is rotatably connected to the front of the top of the protruding platform on one side of the side extension frame 2. The worm 304 and the worm gear 305 are meshed. A column 306 is fixedly connected to the top of the worm gear 305. The top of the column 306 penetrates the top of the fixed cover 301. A folding frame 307 is fixedly connected to one side of the outer wall of the column 306.

[0047] An electric push rod 308 is fixedly connected to the lower part of one end of the angle bracket 307. A movable plate 309 is fixedly connected to the front end of the electric push rod 308. A vertical plate 310 is fixedly connected to the bottom end of the movable plate 309. A dust suction head 311 is installed at the bottom end of the vertical plate 310. An annular groove 312 is provided on the outer wall of the connecting platform 302. A slider 313 is slidably connected inside the annular groove 312. One end of the slider 313 is fixedly connected to the lower part of the other end of the angle bracket 307.

[0048] Specifically, in practical application, this mechanism operates by activating the motor 303 inside the fixed cover 301, which drives the worm gear 304 fixedly connected to its output end to rotate. Under meshing action, the worm wheel 305 rotates, thereby driving the column 306 fixedly connected to its top to rotate. Under the limiting action of the slider 313 and the annular groove 312, the column 306 drives the angle bracket 307 fixed on one side to swing stably along the circle of the annular groove 312. Below the angle bracket 307, a vertical plate 310 is connected by an electric push rod 308. The dust suction head 311 is installed at the lower part of the vertical plate 310. Therefore, when the angle bracket 307 rotates along the circle of the annular groove 312, the dust suction head 311 will also rotate synchronously. By adjusting the extension length of the electric push rod 308, the distance between the dust suction port of the dust suction head 311 and the terminal stamping mechanism 4 can be controlled.

[0049] For further details, please refer to the appendix. Figure 6 - Appendix Figure 10 The compressed air pump 404 is connected to the interior of the stamping block 406 through the air pipe 407. A punch head 408 is fixedly connected to one end of the interior of the stamping block 406, and bending portions 409 for bending the metal sheets at both ends of the terminal are provided on both sides of the other end of the stamping block 406.

[0050] Specifically, in the actual application of this mechanism, when the metal substrate plate is pushed below the terminal stamping mechanism 4, the hydraulic cylinder 402 inside the terminal stamping mechanism 4 is activated, driving the lower pressing frame 403 to move towards the surface of the metal substrate plate. Under the push of the lower pressing frame 403, the connecting block 405 fixedly connected to its bottom will simultaneously drive the stamping block 406 to move towards the metal substrate plate. When the bottom end of the stamping block 406 contacts the metal substrate plate, under the pressure of the hydraulic cylinder 402, the metal substrate plate will be pressed by the stamping block 406. 6 and its internal punch head 408 perform stamping and cutting. Due to the stepped stamping design of the stamping block 406, the part of the metal substrate plate being stamped will be partially cut. As the stamping block 406 continues to stamp, the bending parts 409 on both sides inside will squeeze and bend the partially cut metal sheet. After bending, the short cutting part on the other side of the stamping block 406 will cut the uncut metal sheet off the metal substrate plate. At this time, the local stamping, cutting and bending of the metal substrate plate can be integrated into one process.

[0051] For further details, please refer to the appendix. Figure 11 The negative pressure collection mechanism 5 includes a collection box 501, a connecting plate 502 is installed on one side of the collection box 501, an exhaust fan 503 is installed inside the connecting plate 502, and a pull-out groove 504 is slidably connected to the lower part of one end of the collection box 501.

[0052] Specifically, by starting the exhaust fan 503 installed inside the connecting plate 502, negative pressure can be generated inside the connecting pipe 6, and suction force can be generated at the port of the suction head 311. During the stamping process, by starting the motor 303 to rotate forward and backward at regular intervals, the suction head 311 can rotate along the central axis of the terminal stamping mechanism 4 to collect the metal waste generated during the stamping of the metal substrate plate. The collected waste will enter the collection box 501.

[0053] For further details, please refer to the appendix. Figure 12 - Appendix Figure 13 The front end of the operating table 1 is fixedly connected to a placement plate 13 for placing the metal raw materials to be processed. The left end of the operating table 1 is fixedly installed with a finished product box 10 for loading the processed terminals. A secondary box 11 for loading metal scraps is fixedly connected to one side of the finished product box 10. A deflection plate 12 for changing the forward direction of the metal scraps into the secondary box 11 is also installed at the top of the secondary box 11.

[0054] The fixed cover 301 is fixedly connected to the top of the protruding platform on one side of the side extension frame 2. The top of the connecting table 302 is fixedly connected to the bottom of the protruding platform on one side of the side extension frame 2. The collection box 501 is fixedly connected to the top right side of the operating table 1. The front of the connecting plate 502 is connected to the dust suction head 311 through the connecting pipe 6. It is used to generate negative pressure suction from the dust suction head 311 to suck the metal waste generated during the stamping process into the collection box 501. A sliding plate 14 is fixedly connected to the bottom side of the placement rack 7. It is used to allow the finished terminal product that has been impacted and detached from the stamping block 406 by the compressed air pump 404 to slide into the finished product box 10. An electric slide rail 8 is installed inside the operating table 1. A pusher block 9 for pushing the metal raw material is fixedly installed on the moving platform of the electric slide rail 8. When the metal substrate plate to be stamped is placed on the upper part of the placement rack 7, it is necessary to keep the pusher block 9 on the moving platform of the electric slide rail 8 against one end of the metal substrate plate so as to push the entire metal substrate plate gradually towards the terminal stamping mechanism 4.

[0055] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automated forming and processing equipment for wire harness connection terminals, characterized in that, include: The operating table (1) serves as the supporting base for the entire equipment and provides a fixed position for the installation of the equipment mechanism. A side extension frame (2) with a protruding platform on one side is fixedly connected to the top of the operating table (1). A placement frame (7) is fixedly connected to the middle of the top of the side extension frame (2). The placement frame (7) is used to place the metal raw materials to be processed. The multi-angle waste absorption mechanism (3) is set on a protruding platform on one side of the side extension frame (2). At the lower part of the multi-angle waste absorption mechanism (3), a terminal stamping mechanism (4) for stamping and forming metal raw materials on the placement frame (7) is also provided. The terminal stamping mechanism (4) includes a mounting frame (401). A hydraulic cylinder (402) is installed at the top inside the mounting frame (401). A lower pressing frame (403) is slidably connected to the lower inside of the mounting frame (401). The top of the lower pressing frame (403) is fixedly connected to the front end of the rod of the hydraulic cylinder (402). A compressed air pump (404) is fixedly installed inside the lower pressing frame (403). A stamping block (406) is fixedly installed at the bottom end of the lower pressing frame (403) through a connecting block (405). The compressed air pump (404) is connected to the inside of the stamping block (406) through a vent pipe (407). A punching head (408) is fixedly connected to one end inside the stamping block (406). Both sides of the other end of the stamping block (406) are provided with bending portions (409) for bending the metal sheets at both ends of the terminal. The negative pressure collection mechanism (5) is fixedly installed on one side of the top of the operating table (1) and is used to connect with the multi-angle waste absorption mechanism (3) through the connecting pipe (6). The two work together to collect the waste generated during the processing of the equipment.

2. The automated forming and processing equipment for wire harness connection terminals according to claim 1, characterized in that, The multi-angle waste absorption mechanism (3) includes a fixed cover (301), a connecting platform (302), and a worm gear (305). A motor (303) is fixedly connected to one side of the inside of the fixed cover (301). A worm (304) is fixedly connected to the output end of the motor (303). One end of the worm (304) is rotatably connected to the other side of the inside of the fixed cover (301). The bottom end of the worm gear (305) is rotatably connected to the front of the top of the protruding platform on one side of the side extension frame (2). The worm (304) and the worm gear (305) are meshed. A column (306) is fixedly connected to the top of the worm gear (305). The top of the column (306) penetrates the top of the fixed cover (301). A folding frame (307) is fixedly connected to one side of the outer wall of the column (306).

3. The automated forming and processing equipment for wire harness connection terminals according to claim 2, characterized in that, An electric push rod (308) is fixedly connected to the lower part of one end of the angle bracket (307). A moving plate (309) is fixedly connected to the front end of the electric push rod (308). A vertical plate (310) is fixedly connected to the bottom end of the moving plate (309). A dust suction head (311) is installed at the bottom end of the vertical plate (310). An annular groove (312) is provided on the outer wall of the connecting platform (302). A slider (313) is slidably connected inside the annular groove (312). One end of the slider (313) is fixedly connected to the lower part of the other end of the angle bracket (307).

4. The automated forming and processing equipment for wire harness connection terminals according to claim 1, characterized in that, The negative pressure collection mechanism (5) includes a collection box (501), a connecting plate (502) is installed on one side of the collection box (501), an exhaust fan (503) is installed inside the connecting plate (502), and a pull-out groove (504) is slidably connected to the lower part of one end of the collection box (501).

5. The automated forming and processing equipment for wire harness connection terminals according to claim 1, characterized in that, The front end of the operating table (1) is fixedly connected to a placement plate (13) for placing the metal raw materials to be processed.

6. The automated forming and processing equipment for wire harness connection terminals according to claim 1, characterized in that, The left end of the operating table (1) is fixedly installed with a finished product box (10) for loading the processed terminals. A secondary box (11) for loading metal scrap is fixedly connected to one side of the finished product box (10). A deflection plate (12) for changing the forward direction of the metal scrap into the secondary box (11) is also installed at the top of the secondary box (11).

7. The automated forming and processing equipment for wire harness connection terminals according to claim 2, characterized in that, The fixed cover (301) is fixedly connected to the top of the protruding platform on one side of the side extension frame (2), and the top of the connecting platform (302) is fixedly connected to the bottom of the protruding platform on one side of the side extension frame (2).

8. The automated forming and processing equipment for wire harness connection terminals according to claim 4, characterized in that, The collection box (501) is fixedly connected to the top right side of the operating table (1). The front part of the connecting plate (502) is connected to the dust suction head (311) through the connecting pipe (6). It is used to generate negative pressure suction force of the dust suction head (311) to suck the metal waste generated during the stamping process into the collection box (501).

9. The automated forming and processing equipment for wire harness connection terminals according to claim 1, characterized in that, A sliding plate (14) is fixedly connected to one side of the bottom of the placement rack (7). An electric slide rail (8) is installed inside the operating table (1). A pusher block (9) for pushing the metal raw material is fixedly installed on the moving platform of the electric slide rail (8).

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