Automatic loading equipment for electric connector

Abstract

The invention relates to the technical field of loading, in particular to automatic loading equipment for an electric connector. The technical problems to be solved are that the loading speed is slow and the production efficiency is low when an electric connector is manually assembled by a worker. According to the technical scheme, the device comprises a base and the like; the first storage frame, the second storage frame, the third storage frame, the fourth storage frame and the containing frame are all distributed and installed on the base in the circumferential direction, the first storage frame, the second storage frame, the third storage frame and the fourth storage frame are used for containing an insulation base, a metal terminal, a metal sheet and a fixing cover respectively, and the containing frame is used for containing an assembled electric connector. Intermittent automatic discharging and loading of the electric connector parts are achieved through cooperation of the extrusion assemblies on the rotating disc and the triggering mechanism in sequence, and the production efficiency is improved.

Description

Technical Field

[0001] This invention relates to the field of loading technology, and more particularly to an automatic loading device for electrical connectors. Background Technology

[0002] An electrical connector is a conductor device that bridges two conductors in a circuit, allowing current or signals to flow from one conductor to the other. It is widely used in various electrical circuits to connect or disconnect current or signals.

[0003] Electrical connectors typically consist of an insulator and terminals mounted on the insulator. The insulator is usually injection molded, while the terminals are usually stamped from metal. After the parts are formed, workers usually manually assemble the insulator and the metal terminals together. However, manual assembly of electrical connectors is slow and has low production efficiency. Furthermore, manual operation may result in improper assembly, affecting product quality. Summary of the Invention

[0004] In order to overcome the shortcomings of low production efficiency and unstable product quality, this application provides an automatic loading device for electrical connectors.

[0005] The technical solution is as follows: An automatic loading device for electrical connectors, including a base; Storage rack 1, storage rack 2, storage rack 3, storage rack 4 and holding rack are all circumferentially distributed and installed on the base. Storage rack 1, storage rack 2, storage rack 3 and storage rack 4 are used to hold insulating bases, metal terminals, metal sheets and fixing covers respectively. The holding rack is used to hold assembled electrical connectors. A rotating disk is mounted on a base, and an extrusion assembly is mounted on the rotating disk; Triggering mechanisms are respectively installed on storage rack one, storage rack two, storage rack three and storage rack four. When the extrusion assembly is active, it is used to intermittently extrude the triggering mechanisms and load electrical connectors. A clamping mechanism, mounted on a rotating disk, is used to clamp the loaded electrical connector.

[0006] Preferably, the extrusion assembly includes a rectangular shell, with rectangular shells distributed circumferentially on the rotating disk. Wedge block 1 and wedge block 5 are installed on the rectangular shells, with the top of wedge block 1 being higher than the top of wedge block 5. Wedge block 2, wedge block 3 and wedge block 4 are installed at equal intervals on the bottom of the rotating disk, with wedge block 3, wedge block 2 and wedge block 4 arranged sequentially along the vertical direction of the bottom of the rotating disk. Wedge block 6 is installed on one side of the rectangular shell.

[0007] Preferably, the triggering mechanism includes a limiting irregular frame 1, a storage rack 1 is connected to the limiting irregular frame 1, a first elastic element is connected between the limiting irregular frame 1 and the storage rack 1, and one end of the limiting irregular frame 1 is an inclined surface that cooperates with a wedge block 1.

[0008] Preferably, the triggering mechanism also includes a limiting irregular frame 2, which is connected inside the storage rack 2. One end of the limiting irregular frame 2 is inclined and cooperates with the wedge block 3. A baffle plate 1 is installed on one side of the storage rack 2. The baffle plate 1 is slidably connected to the limiting irregular frame 2 and a second elastic element is connected between them. A compression irregular frame 1 is connected on the storage rack 2. One end of the compression irregular frame 1 is inclined and cooperates with the wedge block 2. The other side of the compression irregular frame 1 contacts the bottom of the baffle plate 1. A third elastic element is connected between the baffle plate 1 and the compression irregular frame 1.

[0009] Preferably, the triggering mechanism also includes a limiting irregular frame three, which is connected inside the storage rack three. One end of the limiting irregular frame three is inclined and cooperates with the wedge block three. A baffle plate two is installed on one side of the storage rack three. The limiting irregular frame three and the baffle plate two are slidably connected and connected by a fourth elastic element. A pressing irregular frame two is slidably connected on the storage rack three and the baffle plate two. One end of the pressing irregular frame two is inclined and cooperates with the wedge block four. A fifth elastic element is connected between the pressing irregular frame two and the baffle plate two.

[0010] Preferably, it also includes a track frame, with track frames symmetrically installed on the baffle plate 2. A limit frame is installed at the bottom of one of the track frames. A shaft is rotatably connected to one end of the extrusion frame 2. An extrusion plate is fixedly connected to the shaft. A limit rod is fixedly connected to one end of the shaft. The limit rod cooperates with the limit frame. A swing block is fixedly connected to the shaft near the side of the extrusion frame 2. A sixth elastic element is connected between the swing block and the extrusion frame 2.

[0011] Preferably, the triggering mechanism also includes a limiting irregular frame four, which is connected inside the storage rack four. A seventh elastic element connects the storage rack four and the limiting irregular frame four. One end of the limiting irregular frame four is an inclined surface and cooperates with a wedge block five. An irregular sliding frame is provided on one side of the storage rack four. An L-shaped pressing frame is symmetrically slidably connected to the irregular sliding frame. The L-shaped pressing frame passes through the storage rack four and is slidably connected to the storage rack four. Fixed blocks are symmetrically fixed on both sides of the storage rack four. An eighth elastic element connects the fixed block and the L-shaped pressing frame. A sliding plate is slidably connected to the fixed block and contacts the L-shaped pressing frame. A ninth elastic element connects the sliding plate and the storage rack four. One end of the irregular sliding frame cooperates with a wedge block six.

[0012] Preferably, it also includes wedge plate one and wedge plate two, wedge plate one and wedge plate two are fixedly connected inside the holding rack, a moving track slides inside the rectangular shell, a T-shaped pusher is installed on the moving track, a tenth elastic element connects the moving track and the rectangular shell, a connecting rod is rotatably connected to one end of the rectangular shell, one end of the connecting rod is slidably connected to the moving track through a cylinder, a moving wedge block is fixed on the moving track, and the moving wedge block cooperates with wedge plate one and wedge plate two respectively.

[0013] Preferably, the clamping mechanism includes a fixed shaft, which is fixedly connected to the base. The fixed shaft is located inside the rotating disk and is rotatably connected. A cam is fixedly connected to one end of the fixed shaft. A T-shaped frame and a clamping frame are slidably connected on the rotating disk. The clamping frames are symmetrically arranged. One side of the T-shaped frame slides within the symmetrical clamping frames. An eleventh elastic element connects the rectangular shell and the T-shaped frame.

[0014] Preferably, the device also includes a driven gear, which is fixedly connected to the rotating disk. A motor is installed inside the base, and a missing gear is installed on the output shaft of the motor. The missing gear meshes with the driven gear.

[0015] The beneficial effects of this invention are: 1. In actual use, this equipment automatically feeds and installs electrical connector parts through the sequential cooperation of the extrusion components on the rotating disc and the triggering mechanism. Finally, the collection of finished products is also completed automatically. No manual intervention from operators is required throughout the entire process, which improves production efficiency.

[0016] 2. It adopts a mechanism that links springs and wedges, which completes the triggering and coordination of the mechanism by moving to the corresponding position. This reduces the dependence on sensors and complex control systems, lowers the failure rate, and requires only one motor to complete multiple actions, significantly reducing hardware and maintenance costs.

[0017] 3. The clamping mechanism ensures that there is no offset or rotation during the assembly of the electrical connector, accurate positioning, and uniform force, avoiding damage to parts and improving product quality and consistency. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the clamping mechanism and extrusion assembly of the present invention; Figure 3 This is a schematic diagram of the wedge block and the limiting irregular frame of the present invention; Figure 4 This is a schematic diagram of the limiting irregular frame two and wedge block three structures of the present invention; Figure 5 This is a schematic diagram of the extrusion frame 1 and wedge block 2 of the present invention; Figure 6This is a schematic diagram of the extrusion frame 2 and wedge block 4 of the present invention; Figure 7 This is a schematic diagram of the limiting irregular frame three and wedge block three structures of the present invention; Figure 8 For the present invention Figure 7 A magnified view of a section at point A in the middle; Figure 9 This is a schematic diagram of the structure of the limiting irregular frame four and the wedge block five of the present invention; Figure 10 This is a schematic diagram of the irregular sliding frame and L-shaped pressing frame structure of the present invention; Figure 11 This is a schematic diagram of the two structures of the present invention: the movable wedge block and the limiting irregular frame; Figure 12 This is a schematic diagram of the movement trajectory structure of the present invention; Figure 13 This is a schematic diagram of the structure of the electrical connector of the present invention.

[0019] Explanation of reference numerals in the attached drawings: 1-Base, 101-Storage rack one, 102-Storage rack two, 1021-Baffle plate one, 103-Storage rack three, 1031-Baffle plate two, 1032-Trajectory frame, 1033-Limiting frame, 104-Storage rack four, 105-Container rack, 1051-Wedge plate one, 1052-Wedge plate two, 2-Rotating disk, 201-Driven gear, 202-Motor, 203-Missing gear, 204-Fixed shaft, 205-Cam, 2051-T-shaped frame, 2052-Clamping frame, 3-Rectangular shell, 301-Wedge block one, 302-Wedge block two, 303-Wedge block three 304-Wedge Block Four, 305-Wedge Block Five, 306-Wedge Block Six, 4-Limiting Irregular Frame One, 5-Extrusion Irregular Frame One, 501-Limiting Irregular Frame Two, 6-Extrusion Irregular Frame Two, 61-Shaft Rod, 62-Extrusion Plate, 63-Limiting Rod, 64-Swing Block, 601-Limiting Irregular Frame Three, 7-Limiting Irregular Frame Four, 8-Irregular Sliding Frame, 801-L-type Pressing Frame, 802-Fixing Block, 803-Sliding Plate, 9-Moving Track, 901-T-type Push Frame, 902-Connecting Rod, 10-Moving Wedge Block, 100-Insulating Base, 200-Metal Terminal, 300-Metal Sheet, 400-Fixing Cover. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments. Example 1

[0021] An automatic connector loading device, such as Figures 1-13As shown, the device includes a base 1, storage racks 101, 102, 103, 104, and a holding rack 105. The base 1 has a hollow interior. Storage racks 101, 102, 103, 104, and 105 are circumferentially distributed on the base 1. Storage racks 101, 102, 103, 104, and 105 are used to hold the insulating base 100, metal terminal 200, metal sheet 300, and fixing cover 400, respectively. The storage rack 105 is used to hold the assembled electrical connectors and also includes a rotating disk 2, a triggering mechanism, a pressing assembly, and a clamping mechanism. The rotating disk 2 is connected through to the upper part of the base 1 and is rotatably connected to its inner bottom. The pressing assembly is provided on the rotating disk 2. The triggering mechanisms are respectively provided on storage rack 101, storage rack 2 102, storage rack 3 103, and storage rack 4 104. When the pressing assembly rotates, it is used to press the intermittent feeding and loading of electrical connectors by the triggering mechanism. The clamping mechanism is provided on the rotating disk 2 and is used to clamp the loaded electrical connectors.

[0022] like Figures 1-2 As shown, the extrusion assembly includes a rectangular shell 3. The rectangular shell 3 is circumferentially fixed to the rotating disk 2. Wedge block 1 301 and wedge block 5 305 are installed on the rectangular shell 3. The top of wedge block 1 301 is higher than the top of wedge block 5 305 and wedge block 1 301 is located on one side of wedge block 5 305. Wedge block 2 302, wedge block 3 303 and wedge block 4 304 are installed at the bottom of the rotating disk 2. Wedge block 3 303, wedge block 2 302 and wedge block 4 304 are arranged in sequence along the vertical direction of the bottom of the rotating disk 2. Wedge block 6 306 is installed on one side of the rectangular shell 3.

[0023] like Figure 3 As shown, the triggering mechanism includes a limiting irregular frame 4, which is slidably connected inside the storage rack 101. A first elastic element is connected between the limiting irregular frame 4 and the storage rack 101. One end of the limiting irregular frame 4 is an inclined surface and cooperates with the wedge block 301, while the other end is slidably connected inside the storage rack 101 to control the unloading of the insulating base 100.

[0024] like Figures 4-5As shown, the triggering mechanism also includes a limiting irregular frame 501. The limiting irregular frame 501 is slidably connected inside the storage rack 102. One end of the limiting irregular frame 501 is inclined and cooperates with the wedge block 303. The other end is slidably connected inside the storage rack 102. It is used to control the feeding of the metal terminal 200. A baffle plate 1021 is fixedly connected to one side of the storage rack 102. The baffle plate 1021 is slidably connected to the limiting irregular frame 501 and a second elastic element is connected between them. A pressing irregular frame 5 is slidably connected to the storage rack 102. One end of the pressing irregular frame 5 is inclined and cooperates with the wedge block 302. The other end of the pressing irregular frame 5 is an arc block and fits with the tail contact part of the metal terminal 200. It is used to push the metal terminal 200 to install with the insulating base 100. A third elastic element is connected between the baffle plate 1021 and the pressing irregular frame 5.

[0025] like Figures 6-7 As shown, the triggering mechanism also includes a limiting irregular frame 601. The limiting irregular frame 601 is slidably connected within the storage rack 103. One end of the limiting irregular frame 601 is inclined and engages with a wedge block 303, while the other end is slidably connected within the storage rack 103 to control the unloading of the fixed cover 400. A baffle plate 2 1031 is fixedly connected to one side of the storage rack 103. The limiting irregular frame 601 and the baffle plate 2 1031 are slidably connected and a fourth elastic element is connected between them. A pressing irregular frame 2 6 is slidably connected to the storage rack 103 and the baffle plate 2 1031. One end of the pressing irregular frame 2 6 is inclined and engages with a wedge block 4 304. A fifth elastic element is connected between the pressing irregular frame 2 6 and the baffle plate 2 1031. Figures 7-8 As shown, it also includes a track frame 1032, and the track frame 1032 is symmetrically fixed on the baffle plate 1031. One of the track frames 1032 has a limit frame 1033 installed on one side of its bottom. A shaft 61 is rotatably connected inside the extrusion frame 6. An extrusion plate 62 is fixed on the shaft 61. A limit rod 63 is fixed at one end of the shaft 61. The limit rod 63 cooperates with the limit frame 1033 to realize the flipping of the extrusion plate 62. The extrusion plate 62 is used to extrude the fixed cover 400 and make the fixed cover 400 installed in the insulating base 100. A swing block 64 is fixed on the shaft 61 near the side of the extrusion frame 6. A sixth elastic element is connected between the swing block 64 and the extrusion frame 6.

[0026] like Figures 9-10As shown, the triggering mechanism also includes a limiting irregular frame 7, which is slidably connected inside the storage rack 104. A seventh elastic element connects the storage rack 104 and the limiting irregular frame 7. One end of the limiting irregular frame 7 is an inclined surface that engages with the wedge block 305, and the other end is slidably connected inside the storage rack 104 for feeding the metal sheet 300. An irregular sliding frame 8 is provided on one side of the storage rack 104, and an L-shaped pressing frame 801 is symmetrically slidably connected to the irregular sliding frame 8. The L-shaped pressing frame 801 passes through the storage rack 104 and is slidably connected to the storage rack 104. The L-shaped pressing frame 801 is located inside the storage rack 104, with one end being inclined. Fixed blocks 802 are symmetrically fixed on both sides of the storage rack 104. An eighth elastic element is connected between the fixed blocks 802 and the L-shaped pressing frame 801, which is used to drive the L-shaped pressing frame 801 to press down and squeeze the metal sheet 300. The sliding plate 803 is slidably connected to the fixed blocks 802 and in contact with the L-shaped pressing frame 801. A ninth elastic element is connected between the sliding plate 803 and the storage rack 104, which is used to squeeze the L-shaped pressing frame 801 towards the storage rack 104. One end of the irregular sliding frame 8 is engaged with the wedge block 306.

[0027] like Figures 11-13 As shown, it also includes a wedge plate 1051 and a wedge plate 1052. The wedge plate 1051 and the wedge plate 1052 are fixedly connected inside the holding rack 105. A moving track 9 slides inside the rectangular shell 3. A T-shaped pusher 901 is installed on the moving track 9. The T-shaped pusher 901 is composed of a round rod and a rectangular plate. The round rod is fixedly connected to the moving track 9 and passes through one side of the rectangular shell 3. A rectangular plate is fixedly connected to the end of the round rod near the rectangular shell 3. The T-shaped pusher 901 is used to push the electrical connector into the holding rack 105. A tenth elastic element connects the moving track 9 and the rectangular shell 3. A connecting rod 902 is rotatably connected to one end of the rectangular shell 3. One end of the connecting rod 902 is slidably connected to the moving track 9 through a cylinder to limit the moving track 9. A moving wedge block 10 is fixedly connected to the moving track 9. The moving wedge block 10 cooperates with the wedge plate 1051 and the wedge plate 1052 respectively.

[0028] like Figure 2 As shown, the clamping mechanism includes a fixed shaft 204, which is fixedly connected to the base 1. The fixed shaft 204 is located inside the rotating disk 2 and is rotatably connected. A cam 205 is fixedly connected to one end of the fixed shaft 204. A T-shaped frame 2051 and a clamping frame 2052 are slidably connected on the rotating disk 2. The clamping frames 2052 are symmetrically arranged and used to clamp the electrical connector. One side of the T-shaped frame 2051 slides inside the symmetrical clamping frames 2052. The T-shaped frame 2051 and the cam 205 cooperate to achieve the clamping and releasing of the clamping frame 2052. An eleventh elastic element is connected between the rectangular shell 3 and the T-shaped frame 2051 for the reset of the T-shaped frame 2051.

[0029] like Figure 2As shown, it also includes a driven gear 201, which is fixed on the rotating disk 2. A motor 202 is installed inside the base 1. A missing gear 203 is installed on the output shaft of the motor 202. The missing gear 203 meshes with the driven gear 201. The cooperation between the missing gear 203 and the driven gear 201 realizes the intermittent rotation of the rotating disk 2.

[0030] In a specific implementation of this equipment, the motor 202 is started, and the output shaft of the motor 202 drives the missing gear 203 to rotate. The missing gear 203 drives the driven gear 201 to rotate intermittently. The driven gear 201 then drives the rotating disk 2 to rotate intermittently. The extrusion component on the rotating disk 2 cooperates with the triggering mechanism on the storage rack 101, storage rack 202, storage rack 303 and storage rack 404 to complete the intermittent feeding and loading of the electrical connector.

[0031] When the rotating disk 2 is about to rotate to the storage rack 101, the rotating disk 2 drives the wedge block 301 to contact and press against the limiting frame 4 through the rectangular shell 3, thereby causing the limiting frame 4 to move to one side. At this time, the limiting frame 4 moves at the bottom outlet of the storage rack 101, thereby compressing the first elastic element. When the rotating disk 2 rotates, it drives the T-shaped frame 2051 to contact the protruding part of the cam 205, thereby pressing the T-shaped frame 2051 to move to one side and stretch the eleventh elastic element. When the T-shaped frame 2051 moves, it presses the clamping frames 2052 on both sides to move away from each other on the rotating disk 2. At this time, the clamping frames 2052 are in an open state. When the rotating disk 2 drives the wedge block 301 to rotate until it is parallel to the limiting frame 4, the rotating disk 2 drives the wedge block 301 to stop rotating. At this time, the limiting frame 4 moves to the outlet side of the storage rack 101 and no longer blocks, thereby allowing the insulating base 100 to... Under the action of gravity, it slides onto the rotating disk 2. When the rotating disk 2 continues to drive the wedge block 301 to rotate, the wedge block 301 rotates and disengages from the limiting frame 4. The limiting frame 4 resets under the action of the first elastic element. When the limiting frame 4 resets along the discharge port of the storage rack 101, one side of the limiting frame 4 presses against one side of the bottom of the insulating base 100 inside the storage rack 101, thereby blocking the discharge port of the storage rack 101 again. When the rotating disk 2 rotates, it drives the T-shaped frame 2051 to no longer contact the protruding part of the cam 205. The T-shaped frame 2051 then resets under the action of the eleventh elastic element. The T-shaped frame 2051 then drives the clamping frame 2052 to move towards each other. The clamping frame 2052 then clamps the insulating base 100, thus realizing the function of intermittent feeding and clamping of the insulating base 100, preventing displacement during loading.

[0032] When the insulating base 100 is unloaded, the rotating disk 2 continues to rotate towards the storage rack 102. The rotating disk 2 drives the wedge block 302 to first contact and compress the extrusion frame 5, thereby causing the extrusion frame 5 to move to one side along the storage rack 102. The arc-shaped block on one side of the extrusion frame 5 then slides to the side of the baffle plate 1021 to wait in place, thereby stretching the third elastic element. After the extrusion frame 5 has moved completely, the rotating disk 2 drives the wedge block 303 to contact and compress the limiting frame 501. At this time, the wedge block 302 is compressing... The irregular frame 5 moves to one side and restricts the repositioning of the compression irregular frame 5, thereby causing the limiting irregular frame 501 to move to one side. At this time, the limiting irregular frame 501 moves at the bottom discharge port of the storage rack 102, thereby stretching the second elastic element. When the rotating disk 2 drives the wedge block 303 to rotate to be nearly parallel with the limiting irregular frame 501, the limiting irregular frame 501 moves to the discharge port side of the storage rack 102 and no longer blocks, so that the metal terminal 200 slides onto the baffle plate 1021 under the action of gravity. At the same time, the rotating disk 2 carries... The second moving wedge block 302 and the third moving wedge block 303 stop rotating. At this time, the third moving wedge block 303 is parallel to the second limiting frame 501 and restricts the second limiting frame 501 from resetting. Simultaneously, the second moving wedge block 302 disengages from the first pressing frame 5. The first pressing frame 5 resets under the action of the third elastic element. When the first pressing frame 5 resets, the arc-shaped block on one side of the first pressing frame 5 contacts and presses one side of the metal terminal 200. The metal terminal 200 is pushed onto the insulating base 100, realizing the automatic loading of the metal terminal 200. The rotating disk... 2. Continue to drive the wedge block 303 to rotate. After the wedge block 303 rotates, it disengages from the limiting frame 2 501. The limiting frame 2 501 resets under the action of the second elastic element. When the limiting frame 2 501 resets along the discharge port of the storage rack 2 102, one side of the limiting frame 2 501 presses one side of the bottom of the metal terminal 200 inside the storage rack 2 102, thereby causing the limiting frame 2 501 to block the discharge port of the storage rack 2 102 again, realizing the intermittent feeding of the metal terminal 200 and the loading function of the insulating base 100.

[0033] When the metal terminal 200 is installed, the rotating disk 2 continues to rotate towards the storage rack 103. The rotating disk 2 drives the wedge block 304 to first contact and press the extrusion frame 6, thereby causing the extrusion frame 6 to move to one side along the storage rack 103. The extrusion plate 62 on one side of the extrusion frame 6 then moves to the side of the baffle plate 1031 to wait in place. At this time, the extrusion plate 62 is located on one side of the bottom discharge port of the storage rack 103, thereby stretching the fifth elastic element. After the extrusion frame 6 has moved, the rotating disk 2 continues to drive the wedge block 303 to contact and press the limiting frame 601. At this time, the wedge block 304 moves on one side of the extrusion frame 6 and restricts the extrusion frame 6 from resetting, thereby causing the limiting frame 601 to move towards the storage rack 103. As the device moves to one side, the limiting irregular frame 3 601 moves at the bottom outlet of the storage rack 3 103, thereby stretching the fourth elastic element. When the rotating disk 2 drives the wedge block 3 303 to rotate until it is nearly parallel to the limiting irregular frame 3 601, the limiting irregular frame 3 601 moves to the outlet side of the storage rack 3 103 and stops blocking. This allows the fixed cover 400 to slide onto the baffle plate 2 1031 under gravity, so that one end of the fixed cover 400 contacts the top of the baffle plate 2 1031, and the other side of the fixed cover 400 contacts the track frame 1032, thus making the fixed cover 400 tilted. At the same time, the rotating disk 2 drives the wedge block 3 303 and the wedge block 4 304 to stop rotating. At this time, the wedge block 3 303 and the limiting irregular frame 3 601 are at the same position. In a parallel state, and with the limiting bracket 601 resetting, the wedge block 304 disengages from the extrusion bracket 6. The extrusion bracket 6 resets under the action of the fourth elastic element. Simultaneously, the extrusion bracket 6 resets, causing the extrusion plate 62 to contact and press one side of the fixed cover 400. This causes the fixed cover 400 to move along the baffle plate 1031 and the track frame 1032 and be pushed into the C-shaped groove on one side of the metal terminal 200. When the extrusion bracket 6 continues to move the extrusion plate 62, one side of the fixed cover 400 disengages from the track frame 1032. At this time, the fixed cover 400 is located above the insulating base 100 and is in an inclined state. Simultaneously, the limiting rod 63 contacts the limiting bracket 1033 and restricts the limiting rod 63 from continuing to move. The shaft 61 moves to one side, and the compression between the limiting rod 63 and the limiting frame 1033 causes the shaft 61 to rotate clockwise. The shaft 61 then drives the extrusion plate 62 to rotate. As the shaft 61 rotates, it drives the swing block 64 to rotate and stretches the sixth elastic element. After the extrusion plate 62 rotates, it presses against one side of the fixed cover 400. At the same time, one side of the fixed cover 400 is inserted into the insulating base 100, thereby realizing the automatic loading of the fixed cover 400, the metal terminal 200, and the insulating base 100. The rotating disk 2 continues to drive the wedge block 303 to rotate. After the wedge block 303 rotates, it disengages from the limiting frame 601. The limiting frame 601 resets under the action of the fourth elastic element. As the limiting frame 601 resets along the discharge port of the storage rack 103,The limiting frame 601 presses against one side of the bottom of the fixed cover 400 inside the storage rack 103, thereby blocking the discharge port of the storage rack 103 again. This achieves the intermittent feeding of the fixed cover 400 and the automatic loading of the metal terminal 200 and the insulating base 100. It is worth noting that the elastic coefficient of the sixth elastic element is less than that of the fifth elastic element. When the wedge block 304 presses the second frame 6 to one side again, the fifth elastic element stretches, causing the extrusion plate 62 and the limiting rod 63 to disengage from the limiting frame 1033. The sixth elastic element then drives the swing block 64 to reset, causing the shaft 61 to rotate and reset the extrusion plate 62, and then load the fixed cover 400 again.

[0034] When the fixed cover 400 is installed, the rotating disk 2 continues to rotate towards the storage rack 104. The rotating disk 2, through the rectangular shell 3, drives the wedge block 305 to contact and press against the limiting frame 7, thereby causing the limiting frame 7 to move to one side. At this time, the limiting frame 7 moves at the bottom outlet of the storage rack 104, thereby compressing the seventh elastic element. When the rotating disk 2 drives the wedge block 305 to rotate until it is parallel to the limiting frame 7, the rotating disk 2 drives the wedge block 305 to stop rotating. At this time, the limiting frame 7 moves to the outlet side of the storage rack 104 and no longer blocks. At this time, the L-shaped pressing... Under the action of the eighth elastic element, the frame 801 presses the metal sheet 300 downwards, causing the metal sheet 300 to slide to the connection point between the insulating base 100 and the fixed cover 400, thus achieving automatic loading of the metal sheet 300, the insulating base 100, and the fixed cover 400. At this time, all parts of the electrical connector have been loaded. Simultaneously, the L-shaped pressing frame 801 drives the irregular sliding frame 8 to move downwards along the connection point of the storage frame 104. At this time, the irregular sliding frame 8 and the bottom of the wedge block 306 are parallel. When the rotating disk 2 continues to drive the wedge block 305 to rotate, the wedge block 305 disengages from the limiting irregular frame 7 after rotation. Under the action of the seventh elastic element, the limiting irregular frame 4 7 resets. Simultaneously, as the limiting irregular frame 4 7 resets along the discharge port of the storage rack 4 104, one side of the limiting irregular frame 4 7 presses against one side of the bottom of the metal sheet 300 inside the storage rack 4 104, thereby blocking the discharge port of the storage rack 4 104 again, achieving the automatic feeding function of the metal sheet 300. At the same time, the turntable 2, through the rectangular shell 3, drives the wedge block 6 306 to contact and press against the irregular sliding frame 8, causing the irregular sliding frame 8 to move upwards and reset. The irregular sliding frame 8 then drives the L-shaped pressing frame 801 to reset, and the L-shaped pressing frame 801 resets upwards. When the L-shaped pressing frame 801 moves upward and resets along one side of the limiting irregular frame 7 and the metal sheet 300, the ninth elastic element is in a compressed state and the sliding plate 803 is located at the end of one side of the fixed block 802. When the L-shaped pressing frame 801 moves to the top of the metal sheet 300, the inclined surface on one side of the L-shaped pressing frame 801 resets through the ninth elastic element, causing the sliding plate 803 to squeeze the L-shaped pressing frame 801 and make the L-shaped pressing frame 801 pass over the top of the metal sheet 300. Then, when the L-shaped pressing frame 801 moves to the top of the metal sheet 300, it returns to its initial position, preparing for the next loading of the metal sheet 300.

[0035] When the metal sheet 300 is installed, the rotating disk 2 continues to rotate toward the holding rack 105. The rotating disk 2 drives the moving wedge block 10 to contact the wedge plate 1051 through the moving trajectory 9 inside the rectangular shell 3. At this state, the cylinder on one side of the connecting rod 902 is inserted into the middle of the moving trajectory 9, and the middle of the moving trajectory 9 is concave. Figure 12As shown), this restricts the movement of the moving trajectory 9 and the tenth elastic element is in a compressed state. When the rectangular shell 3 drives the moving trajectory 9 and the moving wedge block 10 to contact the wedge plate 1051, it squeezes the moving wedge block 10 to move to one side. Thus, the moving wedge block 10 drives the moving trajectory 9 to continue compressing the tenth elastic element. At the same time, when the moving trajectory 9 moves to one side, it squeezes the cylinder on one side of the connecting rod 902, thereby causing the cylinder on one side of the squeezing connecting rod 902 to slide along the trajectory of the inner wall of the moving trajectory 9. At the same time, the squeezing connecting rod 902 rotates around the connection point of the rectangular shell 3. At this time, the cylinder on one side of the connecting rod 902 disengages. The rectangular shell 3 moves the central concave shape within the moving trajectory 9, while the moving wedge block 10 disengages from the wedge plate 1051 and temporarily stops rotating. At this time, the rectangular shell 3 corresponds to the holding rack 105. Simultaneously, the rotating disk 2 rotates, causing the T-shaped frame 2051 to contact the protruding part of the cam 205, thereby squeezing the T-shaped frame 2051 to move to one side and stretch the eleventh elastic element. When the T-shaped frame 2051 moves, it squeezes the clamping frames 2052 on both sides, causing them to move away from each other on the rotating disk 2. At this time, the clamping frames 2052 are in an open state, thereby releasing the loaded electrical connector. When the tenth elastic element is released, it causes the moving trajectory 9 to slide to one side. During the sliding process, the moving trajectory 9 causes the T-shaped pusher 901 to move. The movement of the T-shaped pusher 901 pushes the loaded electrical connector into the holding rack 105, thus achieving the effect of automatic unloading. When the moving trajectory 9 moves the T-shaped pusher 901, the cylinder on one side of the connecting rod 902 slides along the moving trajectory 9 to the lower end of the moving trajectory 9. Then, the movement of the moving trajectory 9 is limited by the cylinder on one side of the connecting rod 902. When the rotating disk 2 continues to drive the moving wedge block 10 to rotate through the moving trajectory 9 in the rectangular shell 3, the moving wedge block... After rotation, the moving wedge block 10 contacts and presses against the wedge plate 1052, causing the moving wedge block 10 to press the moving trajectory 9 to move to one side and reset. This causes the moving trajectory 9 to compress the tenth elastic element, and the moving trajectory 9 in turn drives the T-shaped pusher 901 to reset. The cylinder on one side of the connecting rod 902 slides along the trajectory of the inner wall of the moving trajectory 9 to the middle recess of the moving trajectory 9. At this time, the cylinder on one side of the connecting rod 902 limits the moving trajectory 9 again, but it is still in a compressed state. The rotating disk 2 continues to rotate to the storage rack 101 to start the next round of loading, thereby realizing the function of intermittent feeding and loading of electrical connectors.

[0036] The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the content of the present invention and implement it accordingly. They should not be construed as limiting the scope of protection of the present invention. All equivalent changes or modifications made in accordance with the spirit and essence of the present invention should be covered within the scope of protection of the present invention.

Claims

1. An automatic loading device for electrical connectors, characterized in that: Includes a base (1); Storage rack 1 (101), storage rack 2 (102), storage rack 3 (103), storage rack 4 (104) and holding rack (105) are all circumferentially distributed and installed on base (1). Storage rack 1 (101), storage rack 2 (102), storage rack 3 (103) and storage rack 4 (104) are respectively used to hold insulating base (100), metal terminal (200), metal sheet (300) and fixing cover (400), and holding rack (105) is used to hold assembled electrical connectors; Rotary disk (2), the rotating disk (2) is set on the base (1), and the rotating disk (2) is provided with an extrusion assembly; Triggering mechanisms are respectively installed on storage rack one (101), storage rack two (102), storage rack three (103) and storage rack four (104). When the extrusion assembly is active, it is used to intermittently extrude the triggering mechanism and load the electrical connector. A clamping mechanism is provided on a rotating disk (2) for clamping the loaded electrical connector.

2. An automatic loading device for electrical connectors according to claim 1, characterized in that: The extrusion assembly includes a rectangular shell (3). The rectangular shell (3) is arranged circumferentially on the rotating disk (2). Wedge block 1 (301) and wedge block 5 (305) are installed on the rectangular shell (3). The top of wedge block 1 (301) is higher than the top of wedge block 5 (305). Wedge block 2 (302), wedge block 3 (303) and wedge block 4 (304) are installed at equal intervals on the bottom of the rotating disk (2). Wedge block 3 (303), wedge block 2 (302) and wedge block 4 (304) are arranged in sequence along the vertical direction of the bottom of the rotating disk (2). Wedge block 6 (306) is installed on one side of the rectangular shell (3).

3. An automatic loading device for electrical connectors according to claim 2, characterized in that: The triggering mechanism includes a limiting irregular frame (4), which is connected inside the storage rack (101). A first elastic element is connected between the limiting irregular frame (4) and the storage rack (101). One end of the limiting irregular frame (4) is an inclined surface and cooperates with the wedge block (301).

4. An automatic loading device for electrical connectors according to claim 3, characterized in that: The triggering mechanism also includes a limiting special-shaped frame two (501), which is connected inside the storage rack two (102). One end of the limiting special-shaped frame two (501) is inclined and cooperates with the wedge block three (303). A baffle plate one (1021) is installed on one side of the storage rack two (102). The baffle plate one (1021) is slidably connected to the limiting special-shaped frame two (501) and a second elastic element is connected between them. A compression special-shaped frame one (5) is connected on the storage rack two (102). One end of the compression special-shaped frame one (5) is inclined and cooperates with the wedge block two (302). The other side of the compression special-shaped frame one (5) is in contact with the bottom of the baffle plate one (1021). A third elastic element is connected between the baffle plate one (1021) and the compression special-shaped frame one (5).

5. An automatic loading device for electrical connectors according to claim 4, characterized in that: The triggering mechanism also includes a limiting special-shaped frame three (601), which is connected inside the storage rack three (103). One end of the limiting special-shaped frame three (601) is inclined and cooperates with the wedge block three (303). A baffle plate two (1031) is installed on one side of the storage rack three (103). The limiting special-shaped frame three (601) and the baffle plate two (1031) are slidably connected and a fourth elastic element is connected between them. A compression special-shaped frame two (6) is slidably connected on the storage rack three (103) and the baffle plate two (1031). One end of the compression special-shaped frame two (6) is inclined and cooperates with the wedge block four (304). A fifth elastic element is connected between the compression special-shaped frame two (6) and the baffle plate two (1031).

6. An automatic loading device for electrical connectors according to claim 5, characterized in that: It also includes a track frame (1032), and the track frame (1032) is symmetrically installed on the baffle plate (1031). One of the track frames (1032) has a limit frame (1033) installed at the bottom. One end of the extrusion frame (6) is rotatably connected to a shaft (61). An extrusion plate (62) is fixed on the shaft (61). One end of the shaft (61) is fixed to a limit rod (63). The limit rod (63) cooperates with the limit frame (1033). A swing block (64) is fixed on the shaft (61) near the side of the extrusion frame (6). A sixth elastic element is connected between the swing block (64) and the extrusion frame (6).

7. An automatic loading device for electrical connectors according to claim 6, characterized in that: The triggering mechanism also includes a limiting irregular frame four (7), which is connected inside the storage rack four (104). A seventh elastic element is connected between the storage rack four (104) and the limiting irregular frame four (7). One end of the limiting irregular frame four (7) is inclined and cooperates with the wedge block five (305). An irregular sliding frame (8) is provided on one side of the storage rack four (104). An L-shaped pressing frame (801) is symmetrically slidably connected on the irregular sliding frame (8). The L-shaped pressing frame (801) passes through the storage rack. The fourth (104) is slidably connected to the storage rack fourth (104). The storage rack fourth (104) is symmetrically fixed with fixed blocks (802) on both sides. The fixed blocks (802) are connected to the L-shaped pressing frame (801) with an eighth elastic element. The sliding plate (803) is slidably connected to the fixed blocks (802) and in contact with the L-shaped pressing frame (801). The sliding plate (803) is connected to the storage rack fourth (104) with a ninth elastic element. One end of the irregular sliding frame (8) is engaged with the wedge block sixth (306).

8. An automatic loading device for electrical connectors according to claim 7, characterized in that: It also includes wedge plate one (1051) and wedge plate two (1052). Wedge plate one (1051) and wedge plate two (1052) are fixedly connected inside the holding rack (105). A moving track (9) slides inside the rectangular shell (3). A T-shaped pusher (901) is installed on the moving track (9). A tenth elastic element is connected between the moving track (9) and the rectangular shell (3). A connecting rod (902) is rotatably connected to one end of the rectangular shell (3). One end of the connecting rod (902) is slidably connected to the moving track (9) through a cylinder. A moving wedge block (10) is fixedly connected on the moving track (9). The moving wedge block (10) cooperates with wedge plate one (1051) and wedge plate two (1052) respectively.

9. An automatic loading device for electrical connectors according to claim 8, characterized in that: The clamping mechanism includes a fixed shaft (204), a fixed shaft (204) is fixedly connected in the base (1), the fixed shaft (204) is located in the rotating disk (2) and is rotatably connected, a cam (205) is fixedly connected to one end of the fixed shaft (204), a T-shaped frame (2051) and a clamping frame (2052) are slidably connected on the rotating disk (2), the clamping frame (2052) is symmetrically arranged, one side of the T-shaped frame (2051) slides in the symmetrical clamping frame (2052), and an eleventh elastic element is connected between the rectangular shell (3) and the T-shaped frame (2051).

10. An automatic loading device for electrical connectors according to claim 9, characterized in that: It also includes a driven gear (201), a driven gear (201) fixed on the rotating disk (2), a motor (202) installed inside the base (1), a missing gear (203) installed on the output shaft of the motor (202), and the missing gear (203) meshing with the driven gear (201).

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