Automatic production line and forming process of adapter shell

Abstract

The invention relates to the technical field of adapter shell production, and discloses an automatic production line and a forming process of an adapter shell, and the automatic production line of the adapter shell comprises a workbench; a vibration disc used for horizontally arranging pins is installed in the workbench, a double-helix track used for conveying the pins is arranged in the vibration disc, and a discharging port of the double-helix track is formed in the vibration disc. A discharging port of the double-helix track is connected with a conveying mechanism capable of conveying the pins in the vertical state. A pin positioning mechanism is arranged on the side, away from the vibration disc, of the conveying mechanism. According to the invention, the process of sorting, separating and integrating the pins and guiding the butt joint, shaping and conveying of the pins and the adapter shell is highly automatic, so that the manual intervention is greatly reduced, the production efficiency is improved, the labor cost is reduced, and the defects of low efficiency and higher labor cost of manual assembly of the adapter shell are overcome.

Description

Technical Field

[0001] The invention relates to the technical field of adapter shell production, and in particular to an automated production line and a molding process for an adapter shell. Background Art

[0002] During the production process, the adapter housing generally needs to be plugged or riveted to the pins to complete the overall assembly.

[0003] In the prior art, in order to improve the installation efficiency between the adapter housing and the pins, it is generally necessary to employ multiple workers to manually install the adapter housing and the pins. After the installation is completed, the assembled adapter housing is transported by a conveyor belt.

[0004] However, in the above-mentioned prior art, a large amount of manual labor is required to assemble the adapter housing and the pins. Due to the repeated assembly work, manual labor is prone to fatigue, resulting in low assembly efficiency of the adapter housing, thereby increasing labor costs.

[0005] To this end, the present invention provides an automated production line and a molding process for an adapter housing. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The present invention provides an automated production line and molding process for an adapter housing, wherein an automated production line for an adapter housing includes a workbench; A vibration plate for horizontally arranging the pins is installed inside the workbench. The vibration plate arranges and transports the pins used by the adapter. A double helical track for transporting the pins is provided inside the vibration plate, so that the pins move in pairs. The discharge port of the double helical track is arranged on the vibration plate. The double helix track discharge port is connected to a transmission mechanism capable of transmitting vertical pins; the pins pass through the double helix track discharge port, and under the action of the transmission mechanism, the pins are transformed from the original horizontal state to the vertical state, thereby being transmitted.

[0008] A pin positioning mechanism is arranged on one side of the transmission mechanism away from the vibration plate; the pins are arranged and integrated into groups through the pin positioning mechanism, so as to facilitate the subsequent docking of the pins.

[0009] A three-coordinate mobile platform is installed on the workbench, a pin guide frame is slidably connected to the three-coordinate mobile platform, a docking mechanism for connecting the pins with the adapter shell is arranged at the lower end of the three-coordinate mobile platform, and the docking mechanism is used in conjunction with the pin guide frame; the pin guide frame is moved in multiple directions on the three-coordinate mobile platform, and cooperates with the docking mechanism to enable the pins and the adapter shell to be docked and assembled.

[0010] The bottom end of the docking mechanism is provided with a calibration and positioning mechanism after the pins are docked with the adapter housing; the calibration and positioning mechanism is used to enhance the shaping effect of the assembled adapter housing.

[0011] A conveyor belt is arranged at one end of the calibration and positioning mechanism away from the pin positioning mechanism; the adapter housing after processing is transported via the conveyor belt.

[0012] Preferably, the transmission mechanism comprises a double trough transmission plate, a guide slot, a bracket and a pin pushing assembly; The double-helix track discharge port is commonly connected with a double-trough transmission plate, the double-trough transmission plate is provided with two groups of guide grooves for pin flipping, and a bracket for supporting the double-trough transmission plate is installed on the workbench.

[0013] Specifically, the pins move along the double-helix track into the double-trough transmission plate. When the pins move to the guide groove, under the action of gravity, the pins will gradually tilt and flip, and the original horizontal movement will be transformed into vertical movement.

[0014] Preferably, the pin pushing assembly comprises a first cylinder, a baffle, a connecting plate, a first pin slot and a side plate; A first cylinder is installed on the bracket, a baffle is connected to the output end of the first cylinder, a connecting plate is connected to the other end of the baffle, two first pin slots adapted to the discharge port of the double trough transmission plate are provided inside the connecting plate, and a side plate is connected to the bracket.

[0015] Specifically, the connecting plate moves, thereby pushing the pins in the vertical state to move two by two, so that the multiple pins are separated and no longer fit together. Since the height of the connecting plate is lower than the baffle plate, it is convenient to take the pins. When the baffle plate is at the discharge port of the double trough transmission plate, it can limit the pins at the double trough transmission plate to prevent the pins from falling out of the double trough transmission plate.

[0016] Preferably, the pin positioning mechanism comprises a first moving assembly, a base, a double-layer frame, a mold block, a second pin slot, a second moving assembly and a manipulator; A first moving component is installed on the workbench, a base is slidably connected to the first moving component, a double-layer frame is arranged on the top of the base, eight mold blocks symmetrically distributed in pairs are installed on the top of the double-layer frame, each of the mold blocks has two second pin grooves, a second moving component is installed on the workbench, and a manipulator for clamping pins is slidably connected to the second moving component.

[0017] Specifically, the double-layer frame on the base is driven to move by the first moving component, and the manipulator on the second moving component grabs the two pins in the first pin slot, so that two pins are grabbed each time and placed in the second pin slot in the mold block, thereby achieving a preliminary positioning effect on the installation position of the pins.

[0018] Preferably, a first servo motor is installed on the side wall of the base, and the output end of the first servo motor is sleeved with the side shaft of the bottom end of the double-layer frame, and the double-layer frame in a vertical state is used in conjunction with the pin guide frame.

[0019] Specifically, when the double-layer frame is in a vertical state, the pin guide frame moves on the three-coordinate moving platform, so that the pin guide frame is docked with the double-layer frame, thereby guiding the pins on the double-layer frame, making it easier for the pins to enter the interior of the pin guide frame.

[0020] Preferably, a push plate is slidably connected inside the double-layer frame, four symmetrically distributed second cylinders are installed at the bottom of the double-layer frame, multiple output ends of the second cylinders are commonly connected to the bottom of the push plate 408, and multiple ejector pins are connected to the top of the push plate, each of the ejector pins is slidably connected inside the second pin slot, and eight third pin slots symmetrically distributed in pairs are opened on the pin guide frame.

[0021] Specifically, the push plate is driven to move by the second cylinder, thereby driving the plurality of ejector pins to move in the second pin slots, thereby pushing the ejector pins in the second pins into the inside of the pin guide frame.

[0022] Preferably, the docking mechanism comprises a support plate, a third cylinder, an adapter half-shell loading plate, a flap, an electric suction cup and an ejector assembly; A support plate is installed on the workbench, a third cylinder is installed on the outer wall of the support plate, an output end of the third cylinder is connected to an adapter half-shell loading plate, a flap is movably connected to the pin guide frame, eight electric suction cups symmetrically distributed in pairs are connected to the outer wall of the flap, a plurality of the electric suction cups are used in conjunction with the adapter half-shell loading plate, and a pin assembly for pushing the pin to move is connected to the workbench.

[0023] Specifically, the pin guide frame is docked with the adapter half-shell loading plate, and the shell on the adapter half-shell loading plate is fitted on the electric suction cup to achieve positioning and docking of the adapter shell, and the pin inside the pin guide frame is pushed into the adapter shell by the ejector assembly, thereby completing the docking and assembly of the pin and the shell.

[0024] Preferably, the calibration and positioning mechanism comprises a connecting base, a bottom plate, an adapter housing inner support block and a second servo motor; A base is installed on the workbench, a bottom plate is connected to the base, eight adapter housing inner support blocks symmetrically distributed in pairs are connected to the top of the bottom plate, a second servo motor is installed on the pin guide frame, the bottom end of the flap is rotatably connected to the bottom end of the pin guide frame, and the side shaft of the bottom end of the flap is socketed with the output end of the second servo motor.

[0025] Specifically, the inner wall of the adapter housing that has been assembled on the flap is pressed against the outer wall of the inner support block of the adapter housing, thereby enhancing the shaping effect of the adapter housing.

[0026] A molding process of an automated production line for an adapter housing according to the above-mentioned method comprises the following steps: S1, loading: the pins are transported to the double trough transmission plate through the double spiral track arrangement on the vibration plate for transmission; S2, positioning: After the pins are separated from a plurality of matching pins in groups of two by a transmission mechanism, the pins are integrated into groups by a pin positioning mechanism in a two-by-two arrangement, and the grouped pins are then inserted into a pin guide frame at the same time; S3, assembly: the pins on the pin guide frame are pressed against the docking mechanism, so that the adapter shell on the adapter half shell loading plate docks with the pins on the pin guide frame, thereby completing the assembly; S4, discharging: shaping the adapter housing after shaping on the pin guide frame through the calibration and positioning mechanism, and after the shaping is completed, placing the adapter housing on the conveyor belt for transmission; finished.

[0027] The beneficial effects of the present invention are as follows: the automated production line and molding process of the adapter shell described in the present invention, through the design of the vibration plate and the double spiral track, enables the pins that are initially arranged in a disordered manner to be discharged in sequence in a state of being arranged in pairs, and after the pins are separated from a plurality of matching pins in groups of two by a transmission mechanism, the pins are integrated into groups in a two-by-two arrangement by a pin positioning mechanism, and then the grouped pins are inserted into the pin guide frame together, and the pins on the pin guide frame are squeezed by the docking mechanism, so that the adapter shell on the adapter half-shell feeding plate is docked with the pins on the pin guide frame, thereby completing the assembly, and the adapter shell that has been shaped on the pin guide frame is shaped by the calibration and positioning mechanism, and after the shaping is completed, the adapter shell is placed on a conveyor belt for transmission, and the entire process from the sorting, separation, and integration of the pins to the docking, shaping, and transmission of the guiding pins and the adapter shell is highly automated, which greatly reduces manual intervention, improves production efficiency, and reduces labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is a stereogram of an embodiment of the present invention; Figure 2 It is a three-dimensional structural schematic diagram of the transmission mechanism in the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the present invention when the pins are flipped; Figure 4 is a schematic diagram of the three-dimensional structure of 3041, 3042, 3043 and 3044 in the present invention; Figure 5 It is a three-dimensional structural schematic diagram of the pin positioning mechanism of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the ejector in the active state of the present invention; Figure 7 It is a schematic diagram of the three-dimensional structure of 5 and 6 in the present invention; Figure 8 It is a three-dimensional structural schematic diagram of the double-layer frame and the pin guide frame in the docking state of the present invention; Fig. 9 It is a schematic diagram of the three-dimensional structure of the supporting plate, the third cylinder and the adapter half-shell loading plate in the present invention in the active state; Fig.10 It is a schematic diagram of the three-dimensional structure of the ejector assembly in the present invention in an active state; Fig.11 It is a three-dimensional structural schematic diagram of the bottom plate and the inner support block of the adapter housing in the present invention; Fig.12 It is a schematic diagram of the three-dimensional structure of the active state of the flap in the present invention.

[0029] Description of reference numerals: 1. Workbench; 2. Vibration plate; 201. Double helix track; 3. Transmission mechanism; 301. Double trough transmission plate; 302. Guide groove; 303. Bracket; 304. Pin push assembly; 3041. First cylinder; 3042. Baffle; 3043. Connecting plate; 3044. First pin groove; 3045. Side plate; 4. Pin positioning mechanism; 401. First moving assembly; 402. Base; 403. Double-layer frame; 404. Mold block; 405. Second pin slot; 406. Second moving assembly; 407. Manipulator; 408. Push plate; 409. Second cylinder; 410. Ejector; 411. First servo motor; 5. Three-coordinate mobile platform; 6. Pin guide frame; 601. third pin slot; 7. Docking mechanism; 701. Support plate; 702. Third cylinder; 703. Adapter half shell loading plate; 704. Turning plate; 705. Electric suction cup; 706. Ejector assembly; 8. Calibration and positioning mechanism; 801. base; 802. bottom plate; 803. inner support block of adapter housing; 804. second servo motor; 9. Conveyor belt. DETAILED DESCRIPTION

[0030] The subject matter described herein will now be discussed with reference to example embodiments. It should be understood that the discussion of these embodiments is only to enable those skilled in the art to better understand and implement the subject matter described herein, and the functions and arrangements of the elements discussed may be changed without departing from the scope of protection of the contents of this specification. Each example may omit, replace or add various processes or components as needed. In addition, the features described relative to some examples may also be combined in other examples.

[0031] like Figures 1 to 9 As shown, an automatic production line and molding process of an adapter housing according to an embodiment of the present invention, please refer to Figure 1 , Figure 2 , Figure 3 , wherein an automated production line for an adapter housing comprises a workbench 1; A vibration plate 2 for horizontal arrangement of pins is installed inside the workbench 1. The vibration plate 2 is mainly composed of a hopper, a chassis, a controller, an electromagnet, a spring sheet and a spiral track. When the vibration plate 2 is powered on, the electromagnet starts to work and generates a pulse magnetic force. This magnetic force acts on the hopper to make it vibrate in the vertical direction. At the same time, the inclined spring sheet drives the hopper to perform torsional vibration around its vertical axis. Under the action of the vibration, the workpiece in the hopper is subjected to continuous impact force and begins to rise along the spiral track. During this process, the pins will undergo a series of screening and posture changes. The pins rise with the spiral track and are transported to the specified position in the specified direction and order. A double spiral track 201 for conveying pins is opened inside the vibration plate 2, and the discharge port of the double spiral track 201 is set on the vibration plate 2; through the setting of the double spiral track 201, the pins can be discharged in pairs, so as to reach the specified position.

[0032] The discharge port of the double helical track 201 is connected to a transmission mechanism 3 capable of transmitting vertical pins; the transmission mechanism 3 comprises a double trough transmission plate 301, a guide slot 302, a bracket 303 and a pin pushing assembly 304; The discharge port of the double helix track 201 is commonly connected with a double trough transmission plate 301, and a plurality of rollers are equidistantly arranged on the inner wall of the double trough transmission plate 301 to guide the movement of the pins. The pins move into the double trough transmission plate 301 through the double helix track 201 and move there. The double trough transmission plate 301 is provided with two sets of guide grooves 302 for turning over the pins. When the pins move to the guide grooves 302, under the action of gravity, the pins will gradually tilt and turn over, so that the small head of the pin is at the bottom and the large head is at the top, and the original horizontal state movement is converted into vertical state movement. A bracket 303 for supporting the double trough transmission plate 301 is installed on the workbench 1, and the bracket 303 is used to support the overall transmission mechanism 3.

[0033] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , the pin pushing assembly 304 includes a first cylinder 3041, a baffle 3042, a connecting plate 3043, a first pin slot 3044 and a side plate 3045; The first cylinder 3041 is installed on the bracket 303, the output end of the first cylinder 3041 is connected to the baffle 3042, the other end of the baffle 3042 is connected to the connecting plate 3043, the connecting plate 3043 has two first pin slots 3044 adapted to the discharge port of the double trough transmission plate 301, and the bracket 303 is connected to the side plate 3045. When the first cylinder 3041 is not started, the pins inside the double trough transmission plate 301 will enter the first pin slots 3044 in the connecting plate 3043, and then the first cylinder 3041 drives the pins to move out of the double trough transmission plate 301. The movable baffle 3042 moves, thereby driving the connecting plate 3043 to move, so that the two pins in the first pin slot 3044 also move synchronously until the outer wall of the connecting plate 3043 fits the side plate 3045, thereby realizing the movement of the pins in a vertical state in pairs, so that the multiple pins are separated and no longer fit each other, thereby facilitating the pin removal. At this time, the baffle 3042 will be at the discharge port of the double trough transmission plate 301, thereby limiting the pins at the double trough transmission plate 301 and preventing the pins from falling out of the double trough transmission plate 301.

[0034] A pin positioning mechanism 4 is provided on one side of the transmission mechanism 3 away from the vibration plate 2; the pin positioning mechanism 4 comprises a first moving assembly 401, a base 402, a double-layer frame 403, a mold block 404, a second pin slot 405, a second moving assembly 406 and a manipulator 407; A first moving component 401 is installed on the workbench 1, and a base 402 is slidably connected to the first moving component 401. A double-layer frame 403 is arranged on the top of the base 402. Eight mold blocks 404 symmetrically distributed in pairs are installed on the top of the double-layer frame 403. Two second pin grooves 405 are provided inside each mold block 404. A second moving component 406 is installed on the workbench 1, and a manipulator 407 for clamping pins is slidably connected to the second moving component 406; the double-layer frame 403 on the base 402 is driven to move by the first moving component 401, and the manipulator 407 on the second moving component 406 is cooperated to grab two pins in the first pin groove 3044, so that two pins are grabbed each time and put into the second pin groove 405 in the mold block 404, so as to achieve the effect of preliminary positioning of the installation position of the pins.

[0035] The outer wall of the connecting plate 3043 is connected to a fixed block, and the fixed block is connected to a fourth cylinder. The output end of the fourth cylinder is connected to an L-shaped cover plate for covering the top of the first pin slot 3044. When the connecting plate 3043 is moved by the baffle 3042, the fixed block and the fourth cylinder are also driven to move synchronously. When the connecting plate 3043 moves to directly below the manipulator 407, the fourth cylinder will open the L-shaped cover plate, thereby facilitating the manipulator 407 to grab the two pins in the first pin slot 3044.

[0036] The first moving assembly 401 and the second moving assembly 406 are both used in cooperation with linear motors and guide rails.

[0037] Please refer to Figure 1 , Figure 4 , Figure 5 , Figure 6 , Figure 7 A three-coordinate mobile platform 5 is installed on the workbench 1, and a pin guide frame 6 is slidably connected to the three-coordinate mobile platform 5. A docking mechanism 7 for plugging the pins with the adapter housing is arranged at the lower end of the three-coordinate mobile platform 5, and the docking mechanism 7 is used in conjunction with the pin guide frame 6; the three-coordinate mobile platform 5 is also called an XYZ high-precision mobile platform, which is a platform that can achieve precise movement in the three directions of X, Y, and Z, and belongs to the prior art, so it will not be described in detail.

[0038] A first servo motor 411 is installed on the side wall of the base 402, and the output end of the first servo motor 411 is sleeved with the side shaft at the bottom end of the double-layer frame 403. The double-layer frame 403 in a vertical state is used in conjunction with the pin guide frame 6; the first servo motor 411 drives the double-layer frame 403 to rotate 90 degrees on the base 402, so that the double-layer frame 403 is in a vertical state, and moves on the three-coordinate moving platform 5 through the pin guide frame 6, so that the pin guide frame 6 is docked with the double-layer frame 403.

[0039] A push plate 408 is slidably connected inside the double-layer frame 403, and four symmetrically distributed second cylinders 409 are installed at the bottom of the double-layer frame 403. The output ends of the multiple second cylinders 409 are commonly connected to the bottom of the push plate 408, and a plurality of ejector pins 410 are connected to the top of the push plate 408. Each ejector pin 410 is slidably connected to the inside of the second pin slot 405. Eight third pin slots 601 symmetrically distributed in pairs are provided on the pin guide frame 6; the push plate 408 is driven to move by the second cylinder 409, thereby driving the multiple ejector pins 410 to move in the second pin slot 405, thereby pushing the ejector pins in the second pin slot 405 into the inside of the pin guide frame 6.

[0040] The docking mechanism 7 includes a support plate 701, a third cylinder 702, an adapter half shell loading plate 703, a flap 704, an electric suction cup 705 and an ejector assembly 706; A support plate 701 is installed on the workbench 1, and a third cylinder 702 is installed on the outer wall of the support plate 701. The output end of the third cylinder 702 is connected to an adapter half-shell loading plate 703. A flap 704 is movably connected to the pin guide frame 6. The outer wall of the flap 704 is connected to eight electric suction cups 705 distributed symmetrically in pairs. The multiple electric suction cups 705 are used in conjunction with the adapter half-shell loading plate 703. A pin assembly 706 for pushing the pin to move is connected to the workbench 1; after the pin enters the pin guide frame 6, it moves on the three-coordinate moving platform 5 until the pin guide The frame 6 is docked with the adapter half-shell loading plate 703, and the adapter half-shell loading plate 703 is driven to move by the third cylinder 702, so that the shell on the adapter half-shell loading plate 703 is fitted on the electric suction cup 705 to achieve the positioning and docking of the adapter shell, and then the ejector assembly 706 on the workbench 1 on the other side is driven to enter the pin guide frame 6, and push the pin into the adapter shell to complete the docking assembly; the ejector assembly 706 pushes the ejector to move inside the pin guide frame 6 through the electric push rod, so that the pin can enter the adapter shell.

[0041] Please refer to Figure 1 , Figure 8 , Fig. 9 , a calibration and positioning mechanism 8 is provided at the bottom end of the docking mechanism 7 after the pins are docked with the adapter housing; The calibration and positioning mechanism 8 includes a connecting base 801, a bottom plate 802, an adapter housing inner support block 803 and a second servo motor 804; A base 801 is installed on the workbench 1, and a bottom plate 802 is connected to the base 801. Eight adapter shell inner support blocks 803 that are symmetrically distributed in pairs are connected to the top of the bottom plate 802. A second servo motor 804 is installed on the pin guide frame 6. The bottom end of the flap 704 is rotatably connected to the bottom end of the pin guide frame 6, and the side axis of the bottom end of the flap 704 is socketed with the output end of the second servo motor 804; the second servo motor 804 drives the flap 704 to rotate 90 degrees, so that the inner wall of the adapter shell that has been assembled on the flap 704 fits with the outer wall of the adapter shell inner support block 803, and the pin guide frame 6 moves up and down on the three-coordinate moving platform 5, so that the inner wall of the assembled adapter shell continuously squeezes the outer wall of the adapter shell inner support block 803, thereby enhancing the shaping effect of the adapter shell.

[0042] A conveyor belt 9 is provided at one end of the calibration positioning mechanism 8 away from the pin positioning mechanism 4; after the shaping of the adapter shell is completed, the pin guide frame 6 is driven to move to the top of the conveyor belt 9 on the three-coordinate moving platform 5, and then the electric suction cup 705 releases the adsorption of the adapter shell, allowing the adapter shell to fall on the surface of the conveyor belt 9 for transmission.

[0043] A molding process of an automated production line for an adapter housing according to the above, comprising the following steps: S1, loading: the pins are arranged and transported to the double trough transmission plate 301 through the double spiral track 201 on the vibration plate 2 for transmission; S2, positioning: After the pins are separated from a plurality of matching pins in groups of two by the transmission mechanism 3, the pins are integrated into groups by a two-by-two arrangement by the pin positioning mechanism 4, and the grouped pins are then inserted into the pin guide frame 6 at the same time; S3, assembly: the adapter housing on the adapter half-housing loading plate 703 is butted with the pins on the pin guide frame 6 by squeezing the pins on the pin guide frame 6 with the docking mechanism 7, thereby completing the assembly; S4, discharging: the adapter housing after shaping on the pin guide frame 6 is shaped by the calibration and positioning mechanism 8, and after the shaping is completed, the adapter housing is placed on the conveyor belt 9 for conveying; finished.

[0044] Working principle: The pins used for the adapter are arranged and transported through the vibration plate 2. Under the action of the double spiral track 201, the pins are arranged in pairs and enter the double trough transmission plate 301 for movement. When the pins move to the guide groove 302, under the action of gravity, the pins will gradually tilt and flip, and the original horizontal state movement will be converted into vertical state movement until the pins move to the first pin groove 3044. Then, the baffle 3042 is driven to move by the first cylinder 3041, thereby driving the connection plate 3043 to move. The two pins in the first pin slot 3044 are also moved synchronously until the outer wall of the connecting plate 3043 is in contact with the side plate 3045, so that the pins in the vertical state are moved in pairs, so that the multiple pins are separated and no longer in contact with each other, and the double-layer frame 403 on the base 402 is driven to move by the first moving component 401, and the manipulator 407 on the second moving component 406 is used to grab the two pins in the first pin slot 3044, so that two pins are grabbed each time and put into the second pin slot 405 in the mold block 404; The double-layer frame 403 is driven by the first servo motor 411 to rotate 90 degrees on the base 402, so that the double-layer frame 403 is in a vertical state, and the pin guide frame 6 is moved on the three-coordinate moving platform 5, so that the pin guide frame 6 is docked with the double-layer frame 403, and the push plate 408 is driven by the second cylinder 409 to move, thereby driving the plurality of ejector pins 410 to move in the second pin slot 405, so that the ejector pins in the second pin slot 405 are pushed into the pin guide frame 6; The pin guide frame 6 moves on the three-coordinate moving platform 5 until the pin guide frame 6 is docked with the adapter half-shell loading plate 703, and the adapter half-shell loading plate 703 is driven to move by the third cylinder 702, so that the shell on the adapter half-shell loading plate 703 is attached to the electric suction cup 705, and then the ejector assembly 706 on the workbench 1 on the other side is driven to enter the inside of the pin guide frame 6, and the pin is pushed into the inside of the adapter shell to complete the docking assembly between the pin and the shell; The second servo motor 804 drives the flap 704 to rotate 90 degrees, so that the inner wall of the assembled adapter shell on the flap 704 fits with the outer wall of the adapter shell inner support block 803, and the pin guide frame 6 moves up and down on the three-coordinate mobile platform 5, so that the assembled inner wall of the adapter shell continuously squeezes the outer wall of the adapter shell inner support block 803, thereby shaping the adapter shell. After the shaping of the adapter shell is completed, the pin guide frame 6 is driven to move on the three-coordinate mobile platform 5 to the top of the conveyor belt 9, and then the electric suction cup 705 releases the adsorption of the adapter shell, allowing the adapter shell to fall on the surface of the conveyor belt 9 for transmission.

[0045] An example of the present specific implementation mode is described above, but the present embodiment is not limited to the above-mentioned specific implementation mode, which is merely illustrative and not restrictive. A person skilled in the art may make many forms inspired by the present embodiment, all of which are protected by the present embodiment.

Claims

1. An automated production line for an adapter housing, comprising a workbench (1); characterized in that: A vibration plate (2) for horizontally arranging pins is installed inside the workbench (1), a double helical track (201) for conveying pins is provided inside the vibration plate (2), and a discharge port of the double helical track (201) is arranged on the vibration plate (2); The discharge port of the double helical track (201) is connected to a transmission mechanism (3) capable of transmitting vertical pins; A pin positioning mechanism (4) is provided on the side of the transmission mechanism (3) away from the vibration plate (2); A three-coordinate mobile platform (5) is installed on the workbench (1), a pin guide frame (6) is slidably connected to the three-coordinate mobile platform (5), a docking mechanism (7) for plugging the pins into the adapter housing is provided at the lower end of the three-coordinate mobile platform (5), and the docking mechanism (7) is used in conjunction with the pin guide frame (6); The bottom end of the docking mechanism (7) is provided with a calibration positioning mechanism (8) after the plug pins are docked with the adapter housing; A conveyor belt (9) is provided at one end of the calibration positioning mechanism (8) away from the pin positioning mechanism (4).

2. The automatic production line of the adapter housing according to claim 1, characterized in that: The transmission mechanism (3) comprises a double-tank transmission plate (301), a guide slot (302), a bracket (303) and a pin pushing assembly (304); The double helical track (201) is connected to a double trough transmission plate (301) at its discharge port, the double trough transmission plate (301) is provided with two groups of guide grooves (302) for pin flipping, and a bracket (303) for supporting the double trough transmission plate (301) is installed on the workbench (1).

3. The automatic production line of the adapter housing according to claim 2, characterized in that: The pin pushing assembly (304) comprises a first cylinder (3041), a baffle (3042), a connecting plate (3043), a first pin slot (3044) and a side plate (3045); The bracket (303) is provided with a first cylinder (3041), the output end of the first cylinder (3041) is connected to a baffle (3042), the other end of the baffle (3042) is connected to a connecting plate (3043), the connecting plate (3043) has two first pin slots (3044) adapted to the discharge port of the double trough transmission plate (301) formed therein, and the bracket (303) is connected to a side plate (3045).

4. The automatic production line of the adapter housing according to claim 1, characterized in that: The pin positioning mechanism (4) comprises a first moving component (401), a base (402), a double-layer frame (403), a mold block (404), a second pin slot (405), a second moving component (406) and a manipulator (407); A first moving assembly (401) is mounted on the workbench (1), a base (402) is slidably connected to the first moving assembly (401), a double-layer frame (403) is arranged on the top of the base (402), eight mold blocks (404) are mounted on the top of the double-layer frame (403) and are symmetrically distributed in pairs, each of the mold blocks (404) has two second pin slots (405) arranged inside, a second moving assembly (406) is mounted on the workbench (1), and a manipulator (407) for clamping pins is slidably connected to the second moving assembly (406).

5. The automatic production line of the adapter housing according to claim 4, characterized in that: A first servo motor (411) is installed on the side wall of the base (402); an output end of the first servo motor (411) is sleeved with a side shaft at the bottom end of the double-layer frame (403); and the double-layer frame (403) in a vertical state is used in conjunction with the pin guide frame (6).

6. The automatic production line of the adapter housing according to claim 4, characterized in that: A push plate (408) is slidably connected inside the double-layer frame (403), four symmetrically distributed second cylinders (409) are installed at the bottom of the double-layer frame (403), the output ends of the plurality of second cylinders (409) are commonly connected to the bottom of the push plate (408), the top of the push plate (408) is connected to a plurality of ejector pins (410), each of the ejector pins (410) is slidably connected inside the second pin slot (405), and the pin guide frame (6) is provided with eight third pin slots (601) symmetrically distributed in pairs.

7. The automatic production line of the adapter housing according to claim 1, characterized in that: The docking mechanism (7) comprises a support plate (701), a third cylinder (702), an adapter half-shell loading plate (703), a flap (704), an electric suction cup (705) and an ejector pin assembly (706); The workbench (1) is mounted with a support plate (701), the outer wall of the support plate (701) is mounted with a third cylinder (702), the output end of the third cylinder (702) is connected with an adapter half-shell loading plate (703), the pin guide frame (6) is movably connected with a flap (704), the outer wall of the flap (704) is connected with eight electric suction cups (705) symmetrically distributed in pairs, the plurality of electric suction cups (705) are used in conjunction with the adapter half-shell loading plate (703), and the workbench (1) is connected with a pin assembly (706) for pushing the pin to move.

8. The automatic production line of the adapter housing according to claim 7, characterized in that: The calibration and positioning mechanism (8) comprises a connecting base (801), a bottom plate (802), an adapter housing inner support block (803) and a second servo motor (804); The workbench (1) is provided with a base (801), the base (801) is connected to a bottom plate (802), the top of the bottom plate (802) is connected to eight adapter housing inner support blocks (803) which are symmetrically distributed in pairs, the pin guide frame (6) is provided with a second servo motor (804), the bottom end of the flap (704) is rotatably connected to the bottom end of the pin guide frame (6), and the side shaft at the bottom end of the flap (704) is sleeved with the output end of the second servo motor (804).

9. A molding process of an automated production line for an adapter housing according to any one of claims 1 to 8, characterized in that: The following steps are involved: S1, loading: the pins are arranged and transported to the double trough transmission plate (301) through the double spiral track (201) on the vibration plate (2) for transmission; S2, positioning: after the pins are separated from a plurality of matching pins in groups of two by the transmission mechanism (3), the pins are integrated into groups by arranging the pins in pairs by the pin positioning mechanism (4), and the grouped pins are then inserted into the pin guide frame (6) at the same time; S3, assembly: the adapter housing on the adapter half-shell loading plate (703) is docked with the pins on the pin guide frame (6) by squeezing the pins on the pin guide frame (6) with the docking mechanism (7), thereby completing the assembly; S4, discharging: shaping the adapter housing after shaping on the pin guide frame (6) through the calibration positioning mechanism (8), until the shaping is completed, the adapter housing is placed on the conveyor belt (9) for transmission; end.

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