Printed circuit board wiring electronic production die

Abstract

The invention belongs to the field of wiring electronic production dies, and particularly relates to a printed circuit board wiring electronic production die which comprises an outer body. A hydraulic rod is fixedly connected to the top end in the outer main body, an upper mold is arranged below the hydraulic rod, a lower mold is arranged at the bottom end of the upper mold, and an assembling mechanism is arranged in the outer main body; the assembling mechanism comprises a first fixing block, and the first fixing block is arranged at the front position of the bottom end in the outer main body; through the design of the assembling mechanism, the function of being convenient to assemble and disassemble is achieved, and the problems that an existing device is not provided with an assembly capable of being used for assembling a mold, and due to the fact that molds of different sizes need to be replaced for machining according to different conditions in the production process, the machining cost is low are solved. The problems that an existing mold is not provided with an assembly convenient to disassemble and assemble, so that the replacement difficulty is large, and operation is not easy are solved, and the replacement efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of wiring electronic production molds, in particular to a printed circuit board wiring electronic production mold. Background Art

[0002] Wiring electronics refers to the process and technology of connecting electronic components, circuit boards, sensors, and actuators through wires or cables in electronic equipment or systems. This connection ensures that the various parts of the electronic equipment can correctly transmit electrical signals and power to achieve the intended functions.

[0003] An existing electronic production mold for printed circuit board wiring can specifically refer to the application number: CN202120180955.5 for the connector, wiring element and wiring element manufacturing mold, including a base plate; a card interface, the card interface is arranged on the base plate, and cutting blades are arranged on both sides of the card interface, and the cutting blades are inclined from the side away from the card interface to the card interface; wherein the base plate and the card interface are made of conductive material. For the connector provided in the present application, when the circuit needs to be connected, the wire passes through the cutting blades on both sides of the card interface to cut through the outer insulation layer and enter the card interface. Since the insulation layer of the wire is cut, the conductor layer inside the wire is exposed, and the conductor layer is connected to the card interface and the base plate to form a conductive loop, thereby realizing the function of quick connection of the wire. During use, there is no need to perform process treatments such as cutting, stripping, tinning, fixing and welding on the circuit. It can be applied to the mass production process of electronic components, and can save the packaging space of electronic components, reduce production costs, and greatly improve production efficiency. The above-mentioned device is not provided with components that can be used to assemble the mold. During production, it is necessary to replace molds of different sizes for processing according to different situations, but the existing molds are not provided with components that can be easily disassembled and assembled. When replacing the mold, special tools need to be used for disassembly, and the operation is cumbersome and inconvenient. Therefore, a printed circuit board wiring electronic production mold is proposed to address the above problems. Summary of the invention

[0004] In order to make up for the shortcomings of the prior art, the existing device is not provided with components that can be used to assemble the mold. During production, it is necessary to replace molds of different sizes for processing according to different situations, but the existing molds are not provided with components that can be easily disassembled and assembled, so it is difficult to replace and not easy to operate. The present invention proposes a printed circuit board wiring electronic production mold.

[0005] The technical solution adopted by the present invention to solve the technical problem is: the electronic production mold for wiring of a printed circuit board described in the present invention comprises an outer body; a hydraulic rod is fixedly connected to the top of the inner part of the outer body, an upper mold is arranged below the hydraulic rod, a lower mold is arranged at the bottom of the upper mold, and an assembly mechanism is arranged inside the outer body; The assembling mechanism includes a first fixed block, which is arranged at the front position of the bottom end of the outer main body, and the bottom end of the first fixed block is fixedly connected to the outer main body, the rear end of the first fixed block is fixedly connected to the motor, the rear end of the motor is fixedly connected to the first gear, the first gear is meshingly connected to the second gear, the inner wall of the second gear is fixedly connected to the outer side of the transmission rod, the outer sides of the left and right ends of the transmission rod are also rotatably connected to the first set blocks, the bottom end of the first set block is fixedly connected to the outer main body, and the outer side of the transmission rod near the left and right ends of the first set block is also fixedly connected to the first limit block.

[0006] Preferably, the left and right ends of the transmission rod are also fixedly connected with a third gear, the third gear is meshingly connected with a fourth gear, the rear end of the fourth gear is fixedly connected with a first threaded rod, the first threaded rod is rotatably connected with a second block near the outer side of the front end, the bottom end of the second block is fixedly connected with an outer body, the outer side of the rear end of the first threaded rod is rotatably connected with the third block, the rear end of the third block is fixedly connected with a second fixed block, and the bottom end of the second fixed block is fixedly connected with the outer body.

[0007] Preferably, the front and rear ends of the outer side of the first threaded rod are also threadedly connected with a moving block, the top of the moving block is fixedly connected to a first fixed seat, one end of a rotating push rod is rotatably connected to the outer side of the first fixed seat, the other end of the rotating push rod is rotatably connected to a second fixed seat, and the top of the second fixed seat is fixedly connected to a first fixed plate.

[0008] Preferably, the front and rear ends of one side end of the first fixed plate are also fixedly connected to the second fixed plate, the bottom end of the second fixed plate is fixedly connected to the top of the insertion rod, the front and rear ends of the left sides of the lower mold are also fixedly connected to the third fixed blocks, the bottom end of the insertion rod is inserted into the third fixed block and the outer body, and the insertion rod is slidably connected to the third fixed block and the outer body.

[0009] Preferably, the other side end of the first fixing plate is fixedly connected to a fourth fixing block, the fourth fixing block is slidably connected to a first guide rod, and the bottom end of the first guide rod is fixedly connected to an outer body.

[0010] Preferably, a slider is fixedly connected to the bottom end of the lower mold, a slide groove is provided at the top end of the outer body, and the slider is slidably connected to the slide groove.

[0011] Preferably, the bottom end of the hydraulic rod is fixedly connected to a fifth fixed block, the top end of the upper mold is fixedly connected to a sixth fixed block, the rear end of the sixth fixed block is fixedly connected to a fourth set of blocks, the fourth set of blocks is rotatably connected to a second threaded rod inside, the right end of the second threaded rod is fixedly connected to a rotating handle, and the outer side of the second threaded rod near the left and right ends of the fourth set of blocks is also fixedly connected to a third limit block.

[0012] Preferably, the left and right ends of the outer side of the second threaded rod are also threadedly connected with movable plug blocks, one end of the movable plug block is inserted into the inside of the side end of the fifth fixed block, and the movable plug block is slidably connected to the fifth fixed block.

[0013] Preferably, the movable plug block is slidably connected to a second guide rod, and a sixth fixed block is fixedly connected to one side of the second guide rod.

[0014] Preferably, a fixed plug-in block is fixedly connected to the top end of the sixth fixed block, the fixed plug-in block is inserted inside the bottom end of the fifth fixed block, and the fixed plug-in block is slidably connected to the fifth fixed block.

[0015] The present invention is beneficial in that: 1. The present invention realizes the function of convenient assembly and disassembly through the structural design of the assembly mechanism, solves the problem that the existing device is not provided with a component for assembling the mold. During production, it is necessary to replace molds of different sizes for processing according to different situations, but the existing mold is not provided with a component that can be easily disassembled and assembled. When replacing the mold, special tools need to be used for disassembly, and the operation is cumbersome and inconvenient, thereby improving the efficiency of replacement; 2. The present invention realizes the function of effectively fixing the mold through the structural design of the assembly mechanism, which solves the problem of needing to ensure the stability of the assembled mold during processing. If the stability is poor, slight shaking during processing can easily cause slight movement of the mold position, thereby causing defects in the produced products, thereby improving stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of a first partial cross-sectional structure of the present invention; Figure 3 It is a schematic diagram of a second partial cross-sectional structure of the present invention; Figure 4 For the present invention Figure 1 The enlarged structural diagram at A in the middle; Figure 5 For the present invention Figure 1 The enlarged structural diagram at B in the middle; Figure 6 For the present invention Figure 1 The enlarged structural diagram at C in the middle; Figure 7 For the present invention Figure 2 The enlarged structural diagram at D in the middle; Figure 8 For the present invention Figure 2 The enlarged structural diagram at E in the middle; Fig. 9 For the present invention Figure 2 The enlarged structural diagram at F in the middle; Fig.10 For the present invention Figure 2 The enlarged structural diagram at G in the middle; Fig.11 For the present invention Figure 3 The enlarged structural diagram at H in the middle; Fig.12 For the present invention Figure 3 The enlarged structural diagram at position I in the middle; Fig.13 For the present invention Figure 3 Enlarged structural diagram at J in the middle.

[0018] In the figure: 1, outer body; 2, hydraulic rod; 3, upper mold; 4, lower mold; 10, first fixed block; 11, motor; 12, first gear; 13, second gear; 14, transmission rod; 15, first set block; 16, first limit block; 17, third gear; 18, fourth gear; 19, first threaded rod; 20, second set block; 21, third set block; 22, second fixed block; 23, moving block; 24, first fixed seat; 25, rotating Push rod; 26, second fixed seat; 27, first fixed plate; 28, second fixed plate; 29, plug rod; 30, third fixed block; 31, fourth fixed block; 32, first guide rod; 33, slider; 34, slide groove; 35, fifth fixed block; 36, sixth fixed block; 37, fourth set block; 38, second threaded rod; 39, third limit block; 40, rotating handle; 41, movable plug block; 42, second guide rod; 43, fixed plug block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-Figure 13 As shown, a printed circuit board wiring electronic production mold comprises an outer body 1; a hydraulic rod 2 is welded together at the top of the inner part of the outer body 1, an upper mold 3 is arranged below the hydraulic rod 2, a lower mold 4 is arranged at the bottom of the upper mold 3, and an assembly mechanism is arranged inside the outer body 1; The assembly mechanism includes a first fixed block 10, which is arranged at the front position of the bottom end of the outer body 1, and the bottom end of the first fixed block 10 is welded with the outer body 1, the rear end of the first fixed block 10 is welded with a motor 11, the rear end of the motor 11 is welded with a first gear 12, the first gear 12 is meshed and connected with a second gear 13, the inner wall of the second gear 13 is welded with the outer side of a transmission rod 14, the outer sides of the left and right ends of the transmission rod 14 are also rotatably connected with a first set block 15, the bottom end of the first set block 15 is welded with the outer body 1, the outer side of the transmission rod 14 near the left and right ends of the first set block 15 is also welded with a first limit block 16, and the transmission rod 14 is designed as a round rod; During operation, the motor 11 at the rear end of the first fixed block 10 is started to drive the first gear 12 and the second gear 13 to rotate synchronously. When the second gear 13 rotates, it will drive the transmission rod 14 to rotate. When the transmission rod 14 rotates, it will rotate along the inside of the first set block 15, and the first limit block 16 can be used to limit the position of the transmission rod 14.

[0021] Further, the left and right ends of the transmission rod 14 are also welded with a third gear 17, the third gear 17 is meshedly connected with a fourth gear 18, the rear end of the fourth gear 18 is welded with a first threaded rod 19, the first threaded rod 19 is rotatably connected with a second set block 20 near the outer side of the front end, the bottom end of the second set block 20 is welded with an outer body 1, the inner wall of the second set block 20 is circular, the outer side of the rear end of the first threaded rod 19 is rotatably connected with a third set block 21, the rear end of the third set block 21 is welded with a second fixed block 22, the bottom end of the second fixed block 22 is welded with the outer body 1, and the inner wall of the third set block 21 is circular; During operation, the transmission rod 14 drives the third gear 17 to rotate, and the third gear 17 drives the fourth gear 18 and the first threaded rod 19 to rotate synchronously, and the outer side of the first threaded rod 19 near the front position rotates along the inside of the second set block 20, and at the same time, the rear end of the first threaded rod 19 rotates along the inside of the third set block 21 at the front end of the second fixed block 22.

[0022] Furthermore, the front and rear ends of the outer side of the first threaded rod 19 are also threadedly connected with a moving block 23, the top of the moving block 23 is welded with a first fixed seat 24, the outer side of the first fixed seat 24 is rotatably connected with one end of a rotating push rod 25, the other end of the rotating push rod 25 is rotatably connected with a second fixed seat 26, and the top of the second fixed seat 26 is welded with a first fixed plate 27; During operation, the first threaded rod 19 rotates, driving the moving blocks 23 at the front and rear ends of the outer side of the first threaded rod 19 to move toward the middle along the outer side of the first threaded rod 19 at the same time, and driving the first fixed seat 24 to move at the same time. When the first fixed seat 24 moves, it pushes the rotating push rod 25 to move and flip along the outer side of the rotating push rod 25, and the other end of the rotating push rod 25 rotates along the inside of the second fixed seat 26 and pushes the first fixed plate 27 to move upward.

[0023] Furthermore, the front and rear ends of one side end of the first fixing plate 27 are also welded together with a second fixing plate 28, the bottom ends of the second fixing plates 28 are welded together and connected to the top of the plug rod 29, the front and rear ends of the left sides of the lower mold 4 are also welded together with a third fixing block 30, the bottom end of the plug rod 29 is inserted into the third fixing block 30 and the outer body 1, and the plug rod 29 is slidably connected to the third fixing block 30 and the outer body 1, and the plug rod 29 is designed as a round rod; During operation, the first fixing plate 27 moves upward, driving the second fixing plate 28 and the insertion rod 29 to move upward at the same time, until the insertion rod 29 is completely separated from the outer body 1 and the interior of the third fixing block 30 .

[0024] Furthermore, a fourth fixing block 31 is welded to the other side of the first fixing plate 27, the fourth fixing block 31 is slidably connected to a first guide rod 32, and the bottom end of the first guide rod 32 is welded to an outer body 1; During operation, the first fixing plate 27 moves, which drives the fourth fixing block 31 to move along the outer side of the first guide rod 32 .

[0025] Furthermore, a slider 33 is welded at the bottom of the lower mold 4, a slide groove 34 is provided at the top of the outer body 1, the slider 33 is slidably connected to the slide groove 34, and both the slider 33 and the slide groove 34 are T-shaped; During operation, the lower mold 4 is pulled backwards, driving the slider 33 to move backwards along the inside of the slide groove 34 until the lower mold 4 is completely separated from the outer body 1 .

[0026] Further, the bottom end of the hydraulic rod 2 is welded with a fifth fixing block 35, the top end of the upper mold 3 is welded with a sixth fixing block 36, the rear end of the sixth fixing block 36 is welded with a fourth set block 37, the inside of the fourth set block 37 is rotatably connected with a second threaded rod 38, the inner wall of the fourth set block 37 is circular, the right end of the second threaded rod 38 is welded with a rotating handle 40, and the outer side of the second threaded rod 38 near the left and right ends of the fourth set block 37 is also welded with a third limit block 39; During operation, the handle 40 is rotated to drive the second threaded rod 38 to rotate along the inside of the fourth set block 37, and the third limiting block 39 outside the second threaded rod 38 is used to limit the position of the second threaded rod 38.

[0027] Furthermore, the left and right ends of the outer side of the second threaded rod 38 are also threadedly connected with movable plug blocks 41, one end of the movable plug block 41 is inserted into the inner side end of the fifth fixed block 35, and the movable plug block 41 is slidably connected with the fifth fixed block 35; During operation, the second threaded rod 38 rotates, driving the movable plug blocks 41 on both sides to move outward along the outer side of the second threaded rod 38 at the same time, until one end of the movable plug block 41 is completely separated from the interior of the fifth fixed block 35 .

[0028] Furthermore, the movable plug block 41 is slidably connected with a second guide rod 42, and a sixth fixed block 36 is welded to one side of the second guide rod 42, and the second guide rod 42 is designed as a round rod; During operation, the movable insert block 41 moves and simultaneously moves along the outer side of the second guide rod 42 .

[0029] Furthermore, a fixed plug block 43 is welded at the top of the sixth fixed block 36, and the fixed plug block 43 is inserted inside the bottom end of the fifth fixed block 35, and the fixed plug block 43 is slidably connected to the fifth fixed block 35, and the fixed plug block 43 is square in design; During operation, the hydraulic rod 2 is activated to retract, driving the fifth fixing block 35 to move upward, thereby driving the inner wall of the fifth fixing block 35 to move along the outer side of the fixing plug 43 at the top of the sixth fixing block 36 until it is completely separated.

[0030] Working principle: when the mold needs to be removed, the motor 11 at the rear end of the first fixed block 10 is started first, driving the first gear 12 and the second gear 13 to rotate synchronously, and when the second gear 13 rotates, it will drive the transmission rod 14 to rotate, and when the transmission rod 14 rotates, it will rotate along the inside of the first set block 15, and the first limit block 16 can be used to limit the position of the transmission rod 14, and at the same time, the transmission rod 14 drives the third gear 17 to rotate, and the third gear 17 drives the fourth gear 18 and the first threaded rod 19 to rotate synchronously, and the outer side of the first threaded rod 19 near the front position rotates along the first set block 15. The second set of blocks 20 rotates inside, and at the same time, the rear end of the first threaded rod 19 rotates inside the third set of blocks 21 along the front end of the second fixed block 22. When the first threaded rod 19 rotates, the moving blocks 23 at the front and rear ends of the outer side of the first threaded rod 19 are driven to move toward the middle along the outer side of the first threaded rod 19 at the same time, and the first fixed seat 24 is driven to move. When the first fixed seat 24 moves, the rotating push rod 25 is pushed to move and flipped along the outer side of the rotating push rod 25, and the other end of the rotating push rod 25 rotates along the inside of the second fixed seat 26 and pushes the first fixed plate 27 to move upward. When the first fixing plate 27 moves upward, the second fixing plate 28 and the insertion rod 29 are driven to move upward at the same time until the insertion rod 29 is completely separated from the outer body 1 and the third fixing block 30. When the first fixing plate 27 moves, the fourth fixing block 31 is driven to move along the outer side of the first guide rod 32, and then the lower mold 4 is pulled backward to drive the slider 33 to move backward along the inside of the slide groove 34 until it is completely separated. The lower mold 4 is separated from the outer body 1, and then the rotating handle 40 is rotated to drive the second threaded rod 38 to rotate along the inside of the fourth set block 37, and the second threaded rod 38 The third limit block 39 on the outside is used to limit the position of the second threaded rod 38, and when the second threaded rod 38 rotates, it drives the movable plug blocks 41 on both sides to move outward along the outside of the second threaded rod 38 at the same time until one end of the movable plug block 41 is completely separated from the fifth fixed block 35, and when the movable plug block 41 moves, it also moves along the outside of the second guide rod 42, and then the hydraulic rod 2 is started to contract, driving the fifth fixed block 35 to move upward, thereby driving the inner wall of the fifth fixed block 35 to move along the outside of the fixed plug block 43 at the top of the sixth fixed block 36 until it is completely separated.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A printed circuit board wiring electronic production mold, comprising an outer body (1); characterized in that: A hydraulic rod (2) is fixedly connected to the top of the outer body (1), an upper mold (3) is arranged below the hydraulic rod (2), a lower mold (4) is arranged at the bottom of the upper mold (3), and an assembly mechanism is arranged inside the outer body (1); The assembly mechanism comprises a first fixed block (10), the first fixed block (10) being arranged at a front position of the bottom end inside the outer body (1), and the bottom end of the first fixed block (10) being fixedly connected to the outer body (1), the rear end of the first fixed block (10) being fixedly connected to a motor (11), the rear end of the motor (11) being fixedly connected to a first gear (12), the first gear (12) being meshingly connected to a second gear (13), the inner wall of the second gear (13) being fixedly connected to a transmission rod (14), the outer sides of the left and right ends of the transmission rod (14) being rotatably connected to first sets (15), the bottom end of the first sets (15) being fixedly connected to the outer body (1), and the outer sides of the transmission rod (14) being close to the left and right ends of the first sets (15) being fixedly connected to first limit blocks (16).

2. A printed circuit board wiring electronic production mold according to claim 1, characterized in that: The transmission rod (14) is fixedly connected to a third gear (17) at both left and right ends; the third gear (17) is meshingly connected to a fourth gear (18); a first threaded rod (19) is fixedly connected to a rear end of the fourth gear (18); a second set block (20) is rotatably connected to an outer side of the first threaded rod (19) near a front end; a bottom end of the second set block (20) is fixedly connected to an outer body (1); a third set block (21) is rotatably connected to an outer side of a rear end of the first threaded rod (19); a second fixed block (22) is fixedly connected to a rear end of the third set block (21); a bottom end of the second fixed block (22) is fixedly connected to the outer body (1).

3. A printed circuit board wiring electronic production mold according to claim 2, characterized in that: The front and rear ends of the outer side of the first threaded rod (19) are both threadedly connected to a moving block (23); the top end of the moving block (23) is fixedly connected to a first fixing seat (24); the outer side of the first fixing seat (24) is rotatably connected to a rotating push rod (25); the rotating push rod (25) is rotatably connected to a second fixing seat (26); the top end of the second fixing seat (26) is fixedly connected to a first fixing plate (27).

4. A printed circuit board wiring electronic production mold according to claim 3, characterized in that: The front and rear ends of one side end of the first fixing plate (27) are fixedly connected to a second fixing plate (28), the bottom end of the second fixing plate (28) is fixedly connected to an insertion rod (29), the front and rear ends of the left side of the lower mold (4) are fixedly connected to a third fixing block (30), and the insertion rod (29) is slidably connected to the third fixing block (30) and the outer body (1).

5. A printed circuit board wiring electronic production mold according to claim 4, characterized in that: The first fixing plate (27) is fixedly connected to a fourth fixing block (31), the fourth fixing block (31) is slidably connected to a first guide rod (32), and the bottom end of the first guide rod (32) is fixedly connected to the outer body (1).

6. A printed circuit board wiring electronic production mold according to claim 5, characterized in that: A slider (33) is fixedly connected to the bottom end of the lower mold (4), a slide groove (34) is provided at the top end of the outer body (1), and the slider (33) is slidably connected to the slide groove (34).

7. A printed circuit board wiring electronic production mold according to claim 6, characterized in that: The bottom end of the hydraulic rod (2) is fixedly connected to a fifth fixing block (35), the top end of the upper mold (3) is fixedly connected to a sixth fixing block (36), the rear end of the sixth fixing block (36) is fixedly connected to a fourth set block (37), the interior of the fourth set block (37) is rotatably connected to a second threaded rod (38), the right end of the second threaded rod (38) is fixedly connected to a rotating handle (40), and the outer side of the second threaded rod (38) near the left and right ends of the fourth set block (37) is fixedly connected to third limit blocks (39).

8. A printed circuit board wiring electronic production mold according to claim 7, characterized in that: The left and right ends of the outer side of the second threaded rod (38) are both threadedly connected to movable plug blocks (41), and the movable plug block (41) is slidably connected to a fifth fixed block (35).

9. A printed circuit board wiring electronic production mold according to claim 8, characterized in that: The movable insert block (41) is slidably connected to a second guide rod (42), and the second guide rod (42) is fixedly connected to a sixth fixed block (36).

10. A printed circuit board wiring electronic production mold according to claim 9, characterized in that: The top end of the sixth fixed block (36) is fixedly connected to a fixed plug block (43), and the fixed plug block (43) is slidably connected to the fifth fixed block (35).

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