Connector pin equipment

Abstract

The utility model relates to the technical field of connector production, and discloses a connector pin inserting device, which comprises a rack; a control system; the terminal material roll channel is used for receiving a terminal material roll; the transmission mechanism is used for driving the terminal material coil to move in the terminal material coil channel; the pin cutting mechanism is used for cutting pins of the terminal material roll; the cutting mechanism is used for cutting the terminal material roll and moving the cut terminal material roll downwards; the tailing cutting mechanism is used for cutting the tail part of the terminal material roll after pin insertion; the final pressing mechanism is used for pressing and leveling the connector after pin insertion; the jig is configured to be used for installing and fixing the connector; the X-axis moving module is used for opening or closing the jig for personnel to take and place the connector; the Y-axis moving module drives the X-axis moving module and the jig to move in the Y-axis direction; and the Z-axis moving module is used for driving the connector in the jig to perform pin insertion. According to the utility model, pins and connectors can be inserted in a whole row, and the pin insertion efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of connector production, in particular to a connector pin device. Background Art

[0002] During the production process of the connector, the pins need to be assembled to the connector. The current method used in the market is to assemble the pins to the connector one by one. This assembly method has the technical problem of low pin insertion efficiency when a large number of pins are required for the connector to be produced because the pins are inserted one by one.

[0003] Therefore, improvements need to be made. Utility Model Content

[0004] The technical problem solved by the utility model is to provide a connector pin device in view of the defects existing in the above-mentioned prior art, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is as follows: a connector pin device, comprising: a frame, the frame is configured to install and support mechanical parts; a control system, the control system is arranged on the frame, the control system is used to receive signals and output signals; a terminal material roll channel, the terminal material roll channel is arranged on the frame, the terminal material roll channel is used to receive terminal material rolls; a transmission mechanism, the transmission mechanism is arranged on the terminal material roll channel, the transmission mechanism is used to drive the terminal material roll to move in the terminal material roll channel; a pin needle cutting mechanism, the pin needle cutting mechanism is arranged on the terminal material roll channel, the pin needle cutting mechanism is used to cut the pin needles of the terminal material roll; a cutting and inserting mechanism, the cutting and inserting mechanism is arranged on the right side of the pin needle cutting mechanism, the cutting and inserting mechanism is used to cut the terminal material roll and cut The broken terminal roll moves downward; the tail material cutting mechanism, the tail material cutting mechanism is arranged on the right side of the cutting and inserting mechanism, and the tail material cutting mechanism is used to cut the tail of the terminal roll after the pin is inserted; the final pressing mechanism, the final pressing mechanism is arranged on the right side of the tail material cutting mechanism, and the final pressing mechanism is used to press and flatten the connector after the pin is inserted; the fixture, the fixture is configured to install and fix the connector; the X-axis moving module, the X-axis moving module is used to open or close the fixture for personnel to take and place the connector; the Y-axis moving module, the Y-axis moving module is arranged at the lower part of the X-axis moving module, and the Y-axis moving module drives the X-axis moving module and the fixture to move along the Y-axis direction; the Z-axis moving module, the Z-axis moving module is arranged at the lower part of the X-axis moving module and the fixture, and the Z-axis moving module is used to drive the connector in the fixture and the terminal roll of the cutting and inserting mechanism to insert the pin.

[0006] Furthermore, the transmission mechanism includes a first motor and a transmission disc arranged at the output end of the first motor, and the transmission disc is provided with a convex point protruding along the axial direction on the circumferential edge, and the convex point is used for engaging and transmitting with the transmission hole position on the terminal coil.

[0007] Furthermore, the pin needle cutting mechanism includes a first cylinder, a connecting block arranged on the telescopic end of the first cylinder and a first cutter installed on the connecting block. The first cylinder drives the connecting block to move, and the first cutter moves to cut the pin needles of the terminal roll.

[0008] Further, the cutting and inserting mechanism includes a second cylinder, a pressure rod hinged to the telescopic end of the second cylinder, a pressure plate hinged to the pressure rod, a second cutting knife arranged on the left side of the pressure plate, a fixed plate arranged on the pressure plate, a third cylinder arranged on the rear side of the pressure plate, a base plate connected to the telescopic end of the third cylinder, and a needle groove plate connected to the base plate and passing through the pressure plate; wherein, the second cylinder drives the pressure rod to apply longitudinal pressure to the pressure plate, the fixed plate applies pressure to fix the terminal roll, the second cutting knife cuts the length of the terminal roll, and the third cylinder drives the needle groove plate to move toward the terminal roll, and the needle groove plate is configured to accommodate the pin needles on the terminal roll.

[0009] Furthermore, the tail material cutting mechanism includes a fourth cylinder, a connecting rod hinged at the telescopic end of the fourth cylinder, a movable plate hinged to the connecting rod, a third cutter installed on the movable plate, and a fourth cutter arranged below the third cutter; wherein, the fourth cylinder drives the third cutter to move downward, and the third cutter and the fourth cutter cut the tail of the terminal material roll after the pin is inserted.

[0010] Furthermore, the final pressure mechanism includes a fifth cylinder and a shaping plate arranged at the telescopic end of the fifth cylinder; wherein the fifth cylinder drives the shaping plate to move downward to uniformly shape the connector pins of the plug pins.

[0011] Furthermore, the jig includes a receiving groove for installing the connector, a lock provided on one side of the receiving groove, and a detection member provided below the lock, wherein the detection member is used to detect whether the lock is locked.

[0012] Furthermore, the X-axis moving module includes an X-axis motor, an X-axis screw connected to the output end of the X-axis motor, an X-axis moving block sleeved on the X-axis screw, and an X-axis push plate connected to the X-axis moving block; wherein, the X-axis motor drives the X-axis moving block to move along the X-axis, and the X-axis push plate moves along the X-axis to close or open the fixture.

[0013] Furthermore, the Y-axis moving module includes a bracket, a slide rail installed on the bracket, a Y-axis motor installed at the end of the slide rail, a Y-axis lead screw arranged at the output end of the Y-axis motor, and a Y-axis moving block sleeved on the Y-axis lead screw; wherein the Y-axis moving block is used to connect the X-axis moving module, and the Y-axis motor drives the Y-axis moving block to drive the X-axis moving module to move in the Y-axis direction.

[0014] Furthermore, the Z-axis moving module includes a Z-axis motor, a Z-axis screw arranged at the output end of the Z-axis motor, a Z-axis moving block mounted on the Z-axis screw, and a Z-axis push plate connected to the Z-axis moving block; wherein, the Z-axis push plate is placed under the jig, the Z-axis motor drives the Z-axis moving block to move along the Z-axis direction, and the Z-axis push plate moves along the Z-axis direction to drive the jig to insert the pin.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. A new pin insertion method is adopted. During the production process, the connector is manually installed in the jig, and the Y-axis moving module drives the jig to the insertion position and waits. The terminal roll after shaping is driven by the transmission mechanism, and the terminal roll moves in the terminal roll material channel. The pin pin cutting mechanism cuts the pin pins of the terminal roll, and then the cutting and insertion mechanism cuts the terminal roll to a fixed length and cooperates with the Z-axis moving module to insert the pin pins of the terminal roll and the connector on the jig in a row. The tail material cutting mechanism cuts the tail material of the terminal roll, and finally the pin pins on the connector are pressed and shaped by the final pressing mechanism, thereby improving the pin insertion efficiency.

[0017] 2. By designing a new structure, the pin insertion operation of the connector is realized by utilizing the coordinated action of the transmission mechanism, the pin cutting mechanism, the cutting and inserting mechanism, the tail material cutting mechanism, the final pressing mechanism, the X-axis moving module, the Y-axis moving module and the Z-axis moving module. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the terminal material roll.

[0019] Figure 2 It is a schematic diagram of the structure of the connector after the pins are inserted.

[0020] Figure 3 It is a structural schematic diagram of the utility model.

[0021] Figure 4 yes Figure 3 Another angle diagram of the structure.

[0022] Figure 5 Schematic diagram of the internal structure of the rack.

[0023] Figure 6 It is a partial structural schematic diagram of the utility model.

[0024] Figure 7 It is a schematic diagram of the transmission mechanism and the pin cutting mechanism structure.

[0025] Figure 8 It is a partial structural schematic diagram of the utility model.

[0026] Fig. 9 It is a structural schematic diagram of the cutting and inserting mechanism.

[0027] Fig.10 It is a structural schematic diagram of the cutting and inserting mechanism.

[0028] Fig.11 It is a partial structural diagram of the cutting and inserting mechanism.

[0029] Fig.12 It is a structural diagram of the tail material cutting mechanism.

[0030] Fig.13 It is a structural diagram of the final pressure mechanism.

[0031] Fig.14 It is a structural diagram of the fixture.

[0032] Fig.15 It is a structural schematic diagram of an X-axis moving module, a Y-axis moving module, and a Z-axis moving module.

[0033] Fig.16 It is a structural diagram of the X-axis moving module.

[0034] Fig.17 It is a structural diagram of the Y-axis moving module.

[0035] Fig.18 It is a structural diagram of the Z-axis moving module.

[0036] Figure numerals: 1, frame; 2, control system; 3, terminal material winding channel; 4, transmission mechanism; 5, pin needle cutting mechanism; 6, cutting and inserting mechanism; 7, tail material cutting mechanism; 8, final pressing mechanism; 9, fixture; 10, X-axis moving module; 11, Y-axis moving module; 12, Z-axis moving module; 13, first motor; 14, transmission plate; 15, first cylinder; 16, connecting block; 17, first cutting knife; 18, second cylinder; 19, pressure rod; 20, pressure plate; 21, second cutting knife; 22, fixing plate; 23, third cylinder; 2 4. Base plate; 25. Needle groove plate; 26. Fourth cylinder; 27. Connecting rod; 28. Moving plate; 29. ​​Third cutting knife; 30. Fourth cutting knife; 31. Fifth cylinder; 32. Shaping plate; 33. Accommodating groove; 34. Lock; 35. Detection part; 36. X-axis motor; 37. X-axis lead screw; 38. X-axis moving block; 39. X-axis push plate; 40. Bracket; 41. Slide rail; 42. Y-axis motor; 43. Y-axis lead screw; 44. Y-axis moving block; 45. Z-axis motor; 46. Z-axis lead screw; 47. Z-axis moving block; 48. Z-axis push plate. DETAILED DESCRIPTION

[0037] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0038] The embodiments described with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and cannot be understood as limiting the present application. In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, the meanings of "several" and "multiple" are two or more, unless otherwise clearly and specifically defined. In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances. In this application, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature can include the first and second features being in direct contact, or it can include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, the first feature "above", "above" and "above" the second feature include the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature "below", "below" and "below" the second feature include the first feature being directly above and obliquely above the second feature, or simply means that the first feature is lower in level than the second feature.

[0039] like Figure 1-18As shown, a connector pin device is provided, comprising: a frame 1, the frame 1 is configured to install and support mechanical parts; a control system 2, the control system 2 is arranged on the frame 1, the control system 2 is used to receive signals and output signals; a terminal material roll channel 3, the terminal material roll channel 3 is arranged on the frame 1, the terminal material roll channel 3 is used to receive terminal material rolls; a transmission mechanism 4, the transmission mechanism 4 is arranged on the terminal material roll channel 3, the transmission mechanism 4 is used to drive the terminal material roll to move in the terminal material roll channel 3; a pin needle cutting mechanism 5, the pin needle cutting mechanism 5 is arranged on the terminal material roll channel 3, the pin needle cutting mechanism 5 is used to cut the pin needle of the terminal material roll; a cutting and inserting mechanism 6, the cutting and inserting mechanism 6 is arranged on the right side of the pin needle cutting mechanism 5, the cutting and inserting mechanism 6 is used to cut the terminal material roll and move the cut terminal material roll downward; a tail material cutting machine The tail material cutting mechanism 7 is arranged on the right side of the cutting and inserting mechanism 6, and the tail material cutting mechanism 7 is used to cut the tail of the terminal material roll after the pin is inserted; the final pressing mechanism 8 is arranged on the right side of the tail material cutting mechanism 7, and the final pressing mechanism 8 is used to press and flatten the connector after the pin is inserted; the fixture 9, the fixture 9 is configured to install and fix the connector; the X-axis moving module 10, the X-axis moving module 10 is used to open or close the fixture 9 for personnel to move Connector pick-up and placement; Y-axis moving module 11, the Y-axis moving module 11 is arranged at the lower part of the X-axis moving module 10, and the Y-axis moving module 11 drives the X-axis moving module 10 and the fixture 9 to move along the Y-axis direction; Z-axis moving module 12, the Z-axis moving module 12 is arranged at the lower part of the X-axis moving module 10 and the fixture 9, and the Z-axis moving module 12 is used to drive the connector in the fixture 9 and the terminal material roll of the cutting and insertion mechanism 6 to insert the pin.

[0040] refer to Figure 1 As shown in FIG. 1 , the terminal material roll includes a pin, a tail material part, and a transmission hole of the tail material part. Figure 2As shown, it is a connector to be inserted. The production process is to insert the pin into the connector. In the above, the frame 1 is constructed according to the situation of the mechanical parts, and is mainly used for the installation and fixation of the mechanical parts. The control system 2 can be in the form of a control touch screen. The control system 2 presets the production type of the connector. For example, connectors of different lengths require different numbers of pins to be inserted, which can be pre-selected manually through the control system 2. The terminal material roll channel 3 is used to receive the terminal material roll after the previous equipment is shaped, and the terminal material roll channel 3 is provided for the movement of the terminal material roll. The transmission mechanism 4 is used to drive the terminal material roll. The terminal material roll is provided with a transmission hole position. The transmission mechanism 4 cooperates with the transmission hole position to drive the terminal material roll to move. The pin needle cutting mechanism 5 is used to cut the pin needles that need an odd number, and the pin needles that need an even number are not cut. For example, when the connection produced needs to insert an odd number of pin needles, the pin needle cutting mechanism 5 cuts off a single pin needle on the terminal material roll. Under the preset program, the cutting and inserting mechanism 6 is used to cut the terminal material roll after the fixed length. Under the action of the Z-axis moving module 12, the Z-axis moving module 12 drives the fixture 9 to move in the Z-axis direction, and the connector on the fixture 9 is inserted into the pin of the terminal material roll. The tail cutting mechanism 7 cuts the tail part of the terminal material roll. Since the tail part is used to connect each pin, the tail part needs to be cut after the pin is inserted into the connector. The final pressure mechanism 8 is used to shape the pin. Since the two sides of the connector need to be inserted twice during the insertion process of the connector, in order to avoid the problem of different insertion depths during the two insertions, the final pressure mechanism 8 is set to uniformly adjust the pressure on the pins on the connector.

[0041] The specific operation process is as follows: determine the type and length of the connector, select the corresponding production program on the control system 2, manually place the connector in the position specified by the jig 9, and then lock the lock 34 on the jig 9. The Y-axis moving module 11 moves the jig 9 to the insertion position and waits. At this time, the pin needle cutting mechanism 5 is ready for the subsequent insertion of the entire row of terminal pin needles. The even-numbered pin needles need not to move, and the odd-numbered pin needles need to be cut off at a fixed length. The cutting and insertion mechanism 6 cuts the terminal material roll at a fixed length. The Z-axis moving module 12 drives the jig 9 to move toward the Z axis for the pin insertion operation. After the entire row of pin needles is inserted, the Y-axis moving module 11 drives the jig 9 to move to the tail material cutting mechanism 7. The tail material cutting mechanism 7 cuts the excess pin needle tails, and then the Y-axis moving module 1 1 returns to the pin insertion position again and waits for insertion. After the odd-numbered pin terminal row is ready, the cutting and insertion mechanism 6 performs fixed-length cutting again and moves to wait for the Z-axis moving module 12 to drive the fixture 9 to move and insert. After the whole row of pins is inserted, the Y-axis moving module 11 drives the fixture 9 to move to the tail cutting mechanism 7, and the tail cutting mechanism 7 cuts the excess pin tails. The tail cutting mechanism 7 cuts the excess pin tails. At this time, the connector completes the insertion of all pins on one side, and then the Y-axis moving module 11 moves to the final pressing mechanism 8 to flatten the solder surface of the pin as a whole. After the final pressing is completed, the Y-axis moving module 11 moves to the first step to place the connector, the equipment stops automatically, and the connector is manually taken out and switched to the symmetrical surface for the next cycle of insertion. The mechanism action steps are repeated as above.

[0042] like Figure 7 As shown, the transmission mechanism 4 includes a first motor 13 and a transmission disc 14 arranged at the output end of the first motor 13. The transmission disc 14 is provided with axially protruding convex points on the circumferential edge, and the convex points are used to engage with the transmission holes on the terminal coil for transmission.

[0043] During the generation process, a transmission hole is provided at the tail part of the terminal stock roll. In order to realize the mobile transportation of the terminal stock roll, the transmission mechanism 4 adopted includes a first motor 13 and a transmission disk 14. A protrusion that can engage with the transmission hole of the terminal stock roll is arranged on the transmission disk 14. When the first motor 13 is driven to rotate, the protrusion engages with the rotation of the transmission hole, thereby driving the terminal stock roll to be moved and transported.

[0044] refer to Figure 7 As shown, the pin needle cutting mechanism 5 includes a first cylinder 15, a connecting block 16 arranged on the telescopic end of the first cylinder 15, and a first cutter 17 installed on the connecting block 16. The first cylinder 15 drives the connecting block 16 to move, and the first cutter 17 moves to cut the pin needles of the terminal roll.

[0045] When there are an odd number of pins, the pin cutting mechanism 5 drives the pins on the terminal roll to be cut, and the driving process is as follows: the telescopic end of the first cylinder 15 drives the connecting block 16 to move longitudinally. Since the first cutting knife 17 is provided on the connecting block 16, the first cutting knife 17 is driven accordingly to cut the pins of the terminal roll.

[0046] like Figure 8-11 As shown, the cutting and inserting mechanism 6 includes a second cylinder 18, a pressure rod 19 hinged to the telescopic end of the second cylinder 18, a pressure plate 20 hinged to the pressure rod 19, a second cutting knife 21 arranged on the left side of the pressure plate 20, a fixed plate 22 arranged on the pressure plate 20, a third cylinder 23 arranged on the rear side of the pressure plate 20, a base plate 24 connected to the telescopic end of the third cylinder 23, and a needle groove plate 25 connected to the base plate 24 and passing through the pressure plate 20; wherein, the second cylinder 18 drives the pressure rod 19 to longitudinally press and drive the pressure plate 20, the fixed plate 22 presses and fixes the terminal roll, the second cutting knife 21 cuts the length of the terminal roll, and the third cylinder 23 drives the needle groove plate 25 to move toward the terminal roll, and the needle groove plate 25 is configured to accommodate the pin needles on the terminal roll.

[0047] The cutting and inserting mechanism 6 is used for cutting the terminal material roll after it is fixed in length and for positioning the terminal material roll. The cutting and inserting mechanism 6 uses the lever principle to cut the terminal material roll. The pressure rod 19 is configured as a pressure rod 19 that can rotate left and right. The driving process is: the telescopic end of the second cylinder 18 drives the pressure rod 19 to rotate, and the pressure rod 19 drives the pressure plate 20 to move in the Z-axis direction. The second cutting knife 21 on the pressure plate 20 cuts the terminal material roll from the side. The fixed plate 22 is designed according to the end surface structure of the terminal material roll. The fixed plate 22 presses the terminal material roll. At the same time, the third cylinder 23 drives the substrate 24 to move, and the needle groove plate 25 on the substrate 24 moves toward the terminal material roll. The needle groove plate 25 accommodates the pin needle, and the terminal material roll is positioned by the coordinated action of the fixed plate 22 and the needle groove plate 25, which is convenient for the subsequent Z-axis moving module 12 to drive the fixture 9 to move the pin insertion operation.

[0048] like Fig.12 As shown, the tail material cutting mechanism 7 includes a fourth cylinder 26, a connecting rod 27 hinged at the telescopic end of the fourth cylinder 26, a movable plate 28 hinged to the connecting rod 27, a third cutter 29 installed on the movable plate 28, and a fourth cutter 30 arranged below the third cutter 29; wherein, the fourth cylinder 26 drives the third cutter 29 to move downward, and the third cutter 29 and the fourth cutter 30 cut the tail of the terminal material roll after the pin is inserted.

[0049] The tail material cutting mechanism 7 is used to cut the tail part of the pin needle. The tail material cutting mechanism 7 also adopts the lever principle. Its driving process is: the fourth cylinder 26 drives the connecting rod 27 to rotate, and the connecting rod 27 drives the movable plate 28 to move in the Z-axis direction. Under the coordinated action of the third cutting knife 29 and the fourth cutting knife 30, the cutting of the tail material of the terminal material roll is completed.

[0050] refer to Fig.13 As shown, the final pressure mechanism 8 includes a fifth cylinder 31 and a shaping plate 32 arranged at the telescopic end of the fifth cylinder 31; wherein, the fifth cylinder 31 drives the shaping plate 32 to move downward to uniformly shape the connector pins of the plug pins.

[0051] In the above, the shaping plate 32 is set according to the end surface of the pin needle, and its driving process is that the fifth cylinder 31 drives the shaping plate 32 to move downward, and the lower part of the shaping plate 32 applies pressure to the pin needle to unify the height of the pin needle.

[0052] like Fig.14 As shown, the fixture 9 includes a receiving groove 33 for installing a connector, a lock 34 arranged on one side of the receiving groove 33, and a detection member 35 arranged below the lock 34, and the detection member 35 is used to detect whether the lock 34 is locked.

[0053] The above is an implementable fixture 9 structure, and the fixture 9 structure is configured to be used for installing and fixing the connector. In the above technical solution, the receiving groove 33 is used to accommodate and fix the connector, and then, the fixture 9 is locked by the lock 34 to complete the installation and fixation of the connector. The detection member 35 can use a sensor to detect whether the lock 34 is closed.

[0054] refer to Figure 15-18 As shown, the X-axis moving module 10 includes an X-axis motor 36, an X-axis screw 37 connected to the output end of the X-axis motor 36, an X-axis moving block 38 mounted on the X-axis screw 37, and an X-axis push plate 39 connected to the X-axis moving block 38; wherein, the X-axis motor 36 drives the X-axis moving block 38 to move along the X-axis, and the X-axis push plate 39 moves along the X-axis to close or open the fixture 9.

[0055] Specifically, the X-axis motor 36 drives the X-axis moving block 38 to move on the X-axis lead screw 37 , and the X-axis push plate 39 moves toward the fixture 9 , thereby forming a connection with the fixture 9 .

[0056] The Y-axis moving module 11 includes a bracket 40, a slide rail 41 installed on the bracket 40, a Y-axis motor 42 installed at the end of the slide rail 41, a Y-axis lead screw 43 arranged at the output end of the Y-axis motor 42, and a Y-axis moving block 44 sleeved on the Y-axis lead screw 43; wherein the Y-axis moving block 44 is used to connect the X-axis moving module 10, and the Y-axis motor 42 drives the Y-axis moving block 44 to drive the X-axis moving module 10 to move in the Y-axis direction.

[0057] The Y-axis moving module 11 is used to drive the X-axis moving module 10 , the fixture 9 and the Z-axis moving module 12 to move in the Y-axis direction, and perform moving processing on the cutting and inserting mechanism 6 , the tail material cutting mechanism 7 and the final pressing mechanism 8 .

[0058] The Z-axis moving module 12 includes a Z-axis motor 45, a Z-axis screw arranged at the output end of the Z-axis motor 45, a Z-axis moving block 47 mounted on the Z-axis screw, and a Z-axis push plate 48 connected to the Z-axis moving block 47; wherein, the Z-axis push plate 48 is placed under the fixture 9, the Z-axis motor 45 drives the Z-axis moving block 47 to move along the Z-axis direction, and the Z-axis push plate 48 moves along the Z-axis direction to drive the fixture 9 to insert the pin.

[0059] The Z-axis moving module 12 is arranged below the X-axis moving module 10, and its driving process is: the Z-axis motor 45 drives, the Z-axis moving block 47 moves on the Z-axis screw, and the upper part of the Z-axis push plate 48 contacts the fixture 9, and then, the Z-axis push plate 48 pushes the fixture 9 to move in the Z-axis direction, and then, the connector in the fixture 9 and the terminal material roll at the position of the cutting and insertion mechanism 6 are inserted.

[0060] The above does not limit the technical scope of the present invention. Any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A connector pin device, characterized in that: include: a frame configured to mount and support mechanical components; A control system, the control system is arranged on the frame, and the control system is used to receive signals and output signals; A terminal material coiling channel, the terminal material coiling channel is arranged on the frame, and the terminal material coiling channel is used to receive the terminal material coil; A transmission mechanism, the transmission mechanism is arranged on the terminal material coiling channel, and the transmission mechanism is used to drive the terminal material coil to move in the terminal material coiling channel; A pin cutting mechanism, the pin cutting mechanism is arranged on the terminal material roll material path, and the pin cutting mechanism is used to cut the pins of the terminal material roll; A cutting and inserting mechanism, the cutting and inserting mechanism is arranged on the right side of the pin cutting mechanism, and the cutting and inserting mechanism is used to cut the terminal material roll and move the cut terminal material roll downward; A tail material cutting mechanism, the tail material cutting mechanism is arranged on the right side of the cutting and inserting mechanism, and the tail material cutting mechanism is used to cut the tail of the terminal material roll after the pin is inserted; A final pressing mechanism, which is arranged on the right side of the tail material cutting mechanism and is used to press and flatten the connector after the pin is inserted; A fixture, the fixture is configured to be used for installing and fixing the connector; An X-axis moving module, which is used to open or close the fixture for personnel to pick up and place the connector; A Y-axis moving module, which is arranged at the lower part of the X-axis moving module, and drives the X-axis moving module and the fixture to move along the Y-axis direction; A Z-axis moving module is arranged at the lower part of the X-axis moving module and the fixture, and is used to drive the connector in the fixture to insert the terminal material roll of the cutting and inserting mechanism.

2. The connector pin device according to claim 1, characterized in that: The transmission mechanism comprises a first motor and a transmission disc arranged at the output end of the first motor. The transmission disc is provided with convex points protruding along the axial direction on the circumferential edge, and the convex points are used for meshing and transmitting with the transmission holes on the terminal coil.

3. The connector pin device according to claim 2, characterized in that: The pin cutting mechanism includes a first cylinder, a connection block arranged on the telescopic end of the first cylinder, and a first cutter installed on the connection block. The first cylinder drives the connection block to move, and the first cutter moves to cut the pins of the terminal roll.

4. The connector pin device according to claim 3, characterized in that: The cutting and inserting mechanism includes a second cylinder, a pressure rod hinged to the telescopic end of the second cylinder, a pressure plate hinged to the pressure rod, a second cutting knife arranged on the left side of the pressure plate, a fixed plate arranged on the pressure plate, a third cylinder arranged on the rear side of the pressure plate, a base plate connected to the telescopic end of the third cylinder, and a needle groove plate connected to the base plate and passing through the pressure plate; wherein, the second cylinder drives the pressure rod to apply longitudinal pressure to the pressure plate, the fixed plate applies pressure to fix the terminal roll, the second cutting knife cuts the length of the terminal roll, and the third cylinder drives the needle groove plate to move toward the terminal roll, and the needle groove plate is configured to accommodate the pin needles on the terminal roll.

5. The connector pin device according to claim 4, characterized in that: The tail material cutting mechanism includes a fourth cylinder, a connecting rod hinged at the telescopic end of the fourth cylinder, a movable plate hinged to the connecting rod, a third cutter installed on the movable plate, and a fourth cutter arranged below the third cutter; wherein, the fourth cylinder drives the third cutter to move downward, and the third cutter and the fourth cutter cut the tail of the terminal material roll after the pin is inserted.

6. The connector pin device according to claim 5, characterized in that: The final pressure mechanism includes a fifth cylinder and a shaping plate arranged at the telescopic end of the fifth cylinder; wherein the fifth cylinder drives the shaping plate to move downward to uniformly shape the connector pins of the plug pins.

7. The connector pin device according to claim 6, characterized in that: The jig comprises a receiving groove for installing a connector, a lock buckle arranged at one side of the receiving groove, and a detection member arranged below the lock buckle, wherein the detection member is used to detect whether the lock buckle is locked.

8. The connector pin device according to claim 7, characterized in that: The X-axis moving module includes an X-axis motor, an X-axis screw connected to the output end of the X-axis motor, an X-axis moving block sleeved on the X-axis screw, and an X-axis push plate connected to the X-axis moving block; wherein, the X-axis motor drives the X-axis moving block to move along the X-axis, and the X-axis push plate moves along the X-axis to close or open the fixture.

9. The connector pin device according to claim 8, characterized in that: The Y-axis moving module includes a bracket, a slide rail installed on the bracket, a Y-axis motor installed at the end of the slide rail, a Y-axis lead screw arranged at the output end of the Y-axis motor, and a Y-axis moving block sleeved on the Y-axis lead screw; wherein the Y-axis moving block is used to connect the X-axis moving module, and the Y-axis motor drives the Y-axis moving block to drive the X-axis moving module to move in the Y-axis direction.

10. The connector pin device according to claim 9, characterized in that: The Z-axis moving module includes a Z-axis motor, a Z-axis screw arranged at the output end of the Z-axis motor, a Z-axis moving block mounted on the Z-axis screw, and a Z-axis push plate connected to the Z-axis moving block; wherein, the Z-axis push plate is placed under the fixture, the Z-axis motor drives the Z-axis moving block to move along the Z-axis direction, and the Z-axis push plate moves along the Z-axis direction to drive the fixture to insert the pin.

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