CN112164958A - Punching manufacturing equipment for copper three-in-one wiring terminal - Google Patents
Punching manufacturing equipment for copper three-in-one wiring terminal Download PDFInfo
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- CN112164958A CN112164958A CN202010983615.6A CN202010983615A CN112164958A CN 112164958 A CN112164958 A CN 112164958A CN 202010983615 A CN202010983615 A CN 202010983615A CN 112164958 A CN112164958 A CN 112164958A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
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Abstract
The invention relates to a stamping manufacturing device, in particular to a stamping manufacturing device for a copper three-in-one wiring terminal. The utility model provides a need not the manual work when punching press interval at every turn, put binding post in punching machine, and be convenient for carry on the trinity binding post punching press manufacture equipment of copper that collects the binding post that has punched press. The utility model provides a trinity binding post punching press manufacture equipment of copper, including: the top of the bottom plate is provided with a support frame; the top in the support frame is provided with a cylinder; the first stamping mechanism is connected between one side in the support frame and one side of the top of the bottom plate; and the second stamping mechanism is connected between the other side in the support frame and the other side of the top of the bottom plate. Through the cylinder that sets up, punching press mechanism and the punching press mechanism of second time, the cooperation between the three can be quick with binding post punching press become the shape that people wanted.
Description
Technical Field
The invention relates to a stamping manufacturing device, in particular to a stamping manufacturing device for a copper three-in-one wiring terminal.
Background
The binding post is the accessory product that is used for realizing electrical connection, and the industry divides into the category of connector, along with the development of electron trade, binding post's application range is more and more, and the kind is also more and more moreover, for example two unifications, trinity and binding post row etc..
When the trinity binding post of preparation, need to carry out the punching press to its one end, carry out the punching press to binding post at present and all be the staff and control the punching machine, put binding post on the punching machine, the punching machine is worked as it and is carried out the punching press afterwards, make binding post form the shape of people's demand, this method needs the staff to put binding post on the punching machine when punching press interval at every turn, nevertheless the punching press pole reciprocates at an excessive speed, the staff is slightly careless easy emergence accident, consequently, need design one kind and need not the manual work when punching press interval at every turn, put binding post in the punching machine, and be convenient for carry out the trinity binding post punching press manufacture equipment of copper that collects the good binding post of punching press.
Disclosure of Invention
In order to overcome the defect that a worker needs to put a wiring terminal on a punching machine at each punching interval, the invention has the technical problems that: the utility model provides a need not the manual work when punching press interval at every turn, put binding post in punching machine, and be convenient for carry on the trinity binding post punching press manufacture equipment of copper that collects the binding post that has punched press.
The technical scheme of the invention is that the punching manufacturing equipment of the copper three-in-one wiring terminal comprises:
the top of the bottom plate is provided with a support frame;
the top in the support frame is provided with a cylinder;
the first stamping mechanism is connected between one side in the support frame and one side of the top of the bottom plate;
and the second stamping mechanism is connected between the other side in the support frame and the other side of the top of the bottom plate.
Further, first time punching press mechanism is including:
the push plate is arranged on the telescopic rod of the air cylinder;
the first stamping head is arranged on one side in the supporting frame in a sliding mode and connected with one side of the bottom of the push plate;
the middle parts of two side surfaces of the first stamping head and the middle parts of two side surfaces of the part in the secondary stamping mechanism are respectively provided with a pressing plate;
the first fixing frame is arranged on one side of the top of the bottom plate;
the first lower stamping head is arranged on the first fixing frame in a sliding manner;
the first spring part is connected between the first lower stamping head and two sides of the middle part of the first fixing frame;
the supporting rods are arranged on the periphery of the top of the bottom plate;
the upper sides of the supporting rods are respectively provided with a first push rod in a rotating mode, and the inner side of the first push rod on one side is matched with the first lower punching head;
the pressing rod is arranged on the outer side of the first push rod in a rotating mode, and one side of the pressing rod on one side is in contact with the side face of the first stamping head.
Further, the secondary punching press mechanism is including:
the second stamping head is arranged on the other side in the supporting frame in a sliding mode, the top of the second stamping head is connected with the other side of the bottom of the push plate, and the middle parts of two side surfaces of the second stamping head are connected with the pressing plate;
the other side of the top of the bottom plate is provided with a second fixing frame;
the second lower punching head is arranged on the second fixing frame in a sliding mode, one side of the pressing rod on the other side is in contact with the side face of the second punching head, and the inner side of the first push rod on the other side is matched with the second lower punching head;
the third spring part is connected between the second lower punching head and two sides of the middle part of the second fixing frame;
the other side surface of the second stamping head is provided with a push block, and a special-shaped groove is formed in the push block;
the first fixing plate is arranged on one side, close to the top of the bottom plate of the push block, and wedge-shaped blocks are arranged on two sides of one side face of the first fixing plate;
the second push rod is arranged on the first fixing plate in a sliding mode;
one end of the second push rod is provided with a guide plate;
the guide post is arranged in the guide plate in a sliding manner and can slide in the special-shaped groove in the push block;
the other end of the second push rod is provided with a second fixing plate;
the middle part of one side surface of the second fixing plate is uniformly provided with a plurality of shape columns;
the limiting rods are arranged on two sides of the second fixing plate, and a top plate is arranged between the limiting rods and the shape columns in a sliding mode;
the second spring part is connected between the second fixing plate and the top plate;
the clamping blocks are rotatably arranged at the two ends of the second fixing plate and matched with the wedge-shaped blocks of the first fixing plate;
and the first torsion springs are connected between the clamping blocks and the second fixing plate and are compressed in the initial state.
Further, still including drop feed mechanism, drop feed mechanism is including:
the middle part of one side surface of the push plate is provided with a third push rod, and the end part of the third push rod is provided with a rack;
the bearing seats are symmetrically arranged at the tops of the bottom plates, and a first rotating shaft is rotatably connected between the bearing seats;
the ratchet wheel is arranged on one side of the first rotating shaft;
one end of the straight gear, which is close to the first rotating shaft of the ratchet wheel, is movably provided with the straight gear, and the straight gear is matched with the rack;
the pawl is arranged on one side face of the straight gear, and a second torsion spring is connected between the pawl and the straight gear;
the middle of the top of the bottom plate is rotatably provided with a second rotating shaft, and a bevel gear set is connected between one side of the second rotating shaft and the other end of the first rotating shaft;
the middle part of the second rotating shaft is movably provided with a clamping tooth group, and a fourth spring part is connected between the top of the clamping tooth group and the second rotating shaft;
the material discharging columns are evenly arranged at the tops of the second rotating shafts.
Further, the method also comprises the following steps:
the collecting box is arranged on one side of the top of the bottom plate.
Furthermore, the first stamping head and the second stamping head are made of alloy.
The invention achieves the following effects: the connection terminal can be rapidly stamped into a shape desired by people through the cooperation of the arranged cylinder, the first stamping mechanism and the second stamping mechanism; the top plate can be clamped when the first torsion spring and the clamping block move leftwards, so that the situation that the top plate is reset under the action of the second spring part when the wiring terminal is not stamped is avoided, and the work can be normally carried out; the wiring terminal is not required to be manually held through the arranged discharging mechanism, and the safety is further improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the first punching mechanism of the present invention.
Fig. 3 is a schematic perspective view of a first part of the second punching mechanism according to the present invention.
Fig. 4 is a schematic partial sectional perspective view of the second punching mechanism according to the present invention.
Fig. 5 is a schematic perspective view of a second part of the second stamping mechanism according to the present invention.
Fig. 6 is a schematic perspective view of the discharging mechanism of the present invention.
Fig. 7 is a schematic view of a partial cross-sectional three-dimensional structure of the discharging mechanism of the invention.
Fig. 8 is a schematic partial perspective view of the second punching mechanism according to the present invention.
The parts are labeled as follows: 1-a bottom plate, 2-a support frame, 3-an air cylinder, 4-a first punching mechanism, 40-a first punching head, 41-a push plate, 42-a press plate, 43-a first fixing frame, 44-a first spring part, 45-a first lower punching head, 46-a support rod, 47-a first push rod, 48-a press rod, 5-a second punching mechanism, 50-a second punching head, 51-a push block, 52-a first fixing plate, 53-a second push rod, 54-a guide plate, 55-a guide column, 56-a second fixing plate, 57-a shape column, 58-a limit rod, 59-a second spring part, 510-a top plate, 511-a fixture block, 512-a first torsion spring, 513-a second fixing frame, 514-a third spring part and 515-a second lower punching head, 6-a discharging mechanism, 60-a third push rod, 61-a rack, 62-a bearing seat, 63-a first rotating shaft, 64-a ratchet wheel, 65-a straight gear, 66-a second torsion spring, 67-a pawl, 68-a second rotating shaft, 69-a bevel gear set, 610-a clamping tooth set, 611-a fourth spring piece, 612-a discharging column and 7-a collecting box.
Detailed Description
The invention is further illustrated by the following specific examples in which, unless otherwise explicitly stated and limited, terms such as: the arrangement, installation, connection are to be understood broadly, for example, they may be fixed, detachable, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
The utility model provides a trinity binding post punching press manufacture equipment of copper, as shown in figure 1, including bottom plate 1, support frame 2, cylinder 3, punching press mechanism 4 for the first time and second time punching press mechanism 5, 1 top of bottom plate is equipped with support frame 2, and the top is equipped with cylinder 3 in the support frame 2, is connected with punching press mechanism 4 for the first time between left side and the 1 top left side of bottom plate in the support frame 2, is connected with second time punching press mechanism 5 between right side and the 1 top right side of bottom plate in the support frame 2.
Need when punching press the terminal that is used for the wiring, can use this equipment, at first the staff holds binding post and puts between 4 parts of punching press mechanism for the first time, start cylinder 3 work afterwards, cylinder 3 work drives 4 work of punching press mechanism for the first time, 4 work of punching press mechanism for the first time are punched press the terminal of wiring, make its preliminary shaping, then stop cylinder 3 work, thereby punching press mechanism for the first time 4 resets, put preliminary shaping binding post between 5 parts of punching press mechanism for the second time again, start cylinder 3 work again afterwards, cylinder 3 work drives 5 work of punching press mechanism for the second time, 5 work of punching press mechanism for the second time is punched preliminary shaping binding post, make its final shaping, then stop cylinder 3 work, it can to take out final good binding post of punching press.
Example 2
On the basis of embodiment 1, as shown in fig. 2, the first stamping mechanism 4 includes a first stamping head 40, a pushing plate 41, a pressing plate 42, a first fixing frame 43, a first spring element 44, a first lower stamping head 45, a supporting rod 46, a first push rod 47 and a pressing rod 48, the pushing plate 41 is arranged on an expansion link of the cylinder 3, the first stamping head 40 is slidably arranged on the left side in the supporting frame 2, the top of the first stamping head 40 is connected with the left side of the bottom of the pushing plate 41, the pressing plate 42 is arranged in the middle of the front side and the rear side of the first stamping head 40 and the middle of the front side and the rear side of the second stamping mechanism 5, the first fixing frame 43 is arranged on the left side of the top of the bottom plate 1, the first lower stamping head 45 is slidably arranged on the first fixing frame 43, the first spring element 44 is connected between the bottom of the first lower stamping head 45 and the front and, the equal rotary type in bracing piece 46 upside is equipped with first push rod 47, and the equal rotary type in first push rod 47 outside is equipped with depression bar 48, and the side contact of the first ram head 40 of left side depression bar 48 upside, the first ram head 45 cooperation under the first ram head 47 inboard and the first in left side.
A worker places a wiring terminal on the first lower punching head 45 by holding the wiring terminal with a hand, then starts the air cylinder 3 to work, the telescopic rod of the air cylinder 3 extends to drive the push plate 41 to move downwards, the push plate 41 moves downwards to drive the first punching head 40 to move downwards, the first punching head 40 moves downwards to drive the press plate 42 to move downwards, the press plate 42 moves to be in contact with the press rod 48 and then continues to move downwards, so that the press rod 48 drives the first push rod 47 to rotate around the middle part of the first push rod 47, the inner end of the first push rod 47 moves upwards, the inner end of the first push rod 47 drives the first lower punching head 45 to move upwards, at the moment, the first spring part 44 is stretched, the first punching head 40 moves downwards, so that the wiring terminal is punched under the action of the first punching head 40 and the first lower punching head 45, the air cylinder 3 stops working after punching, the telescopic rod is preliminarily shortened and reset, so that the push plate 41 drives the first punching head 40 to move upwards, the pressing plate 42 does not press the pressing rod 48 any more, so that under the action of the first spring piece 44, the first downward punching head 45 moves downwards to reset, the first downward punching head 45 moves downwards to drive the inner end of the first push rod 47 to move downwards, the first push rod 47 rotates to reset, the pressing rod 48 resets accordingly, and the pressing rod 48 can be used for the next initial punching of the wiring terminal again.
As shown in fig. 3, 4, 5 and 8, the second punching mechanism 5 includes a second punching head 50, a pushing block 51, a first fixing plate 52, a second pushing rod 53, a guiding plate 54, a guiding post 55, a second fixing plate 56, a shape post 57, a limiting rod 58, a second spring member 59, a top plate 510, a locking block 511, a first torsion spring 512, a second fixing frame 513, a third spring member 514 and a second lower punching head 515, the second punching head 50 is slidably disposed on the right side in the supporting frame 2, the top of the second punching head 50 is connected with the right side of the bottom of the pushing plate 41, the middle of the front and rear sides of the second punching head 50 is connected with the pressing plate 42, the second fixing frame 513 is disposed on the right side of the top of the bottom plate 1, the second lower punching head 515 is slidably disposed on the second fixing frame 513, the third spring member 514 is connected between the bottom of the second lower punching head 515 and the front and rear sides of the middle of the second fixing frame 513, the right pressing rod 48 is in, the inner side of a first right push rod 47 is matched with a second lower punching head 515, the right side of a second punching head 50 is provided with a push block 51, a special-shaped groove is formed in the push block 51, the right side of the top of a bottom plate 1 is provided with a first fixing plate 52, the upper side of the first fixing plate 52 is slidably provided with a second push rod 53, the right end of the second push rod 53 is provided with a guide plate 54, the guide plate 54 is internally slidably provided with a guide post 55, the guide post 55 can slide in the special-shaped groove in the push block 51, the left end of the second push rod 53 is provided with a second fixing plate 56, the front and rear sides of the left side of the first fixing plate 52 are both provided with wedge blocks, the middle part of the left side of the second fixing plate 56 is uniformly provided with three shape posts 57, the front and rear sides of the second fixing plate 56 are both provided with limiting rods 58, a top plate 510 is slidably arranged between the limiting rods 58 and the shape, a first torsion spring 512 is connected between the latch 511 and the second fixing plate 56, the first torsion spring 512 is compressed in an initial state, and the latch 511 is engaged with the wedge of the first fixing plate 52.
Placing the preliminarily formed wiring terminal on the second lower punching head 515, then starting the cylinder 3 again, extending the telescopic rod of the cylinder 3 to drive the push plate 41 to move downwards, the push plate 41 moving downwards to drive the second punching head 50 moving downwards, the second punching head 50 moving downwards to drive the second lower punching head 515 moving upwards through the press plate 42, the press rod 48 and the first push rod 47, at this time, the third spring part 514 is stretched, the second punching head 50 moving downwards to drive the push block 51 moving downwards, the push block 51 moving downwards to drive the second push rod 53 moving leftwards through the guide post 55, at this time, the guide post 55 slides in the special-shaped groove in the push block 51 and slides in the guide plate 54, the second push rod 53 moving leftwards to drive the part thereon to move leftwards through the second fixing plate 56, when the left part of the shape post 57 moves into the preliminarily formed wiring terminal, the worker can increase the holding force properly, therefore, the top plate 510 stops moving under the blocking of the wiring terminal, the limiting rod 58 and the shape column 57 continue to move leftwards, the second spring piece 59 is compressed at the moment, when the clamping block 511 moves to be in contact with the top plate 510 and not in contact with the wedge block, the clamping block 511 rotates and resets under the action of the first torsion spring 512, so that the top plate 510 is clamped to avoid moving and resetting under the action of the second spring piece 59, a worker can not increase the force any more, then the wiring terminal is stamped into a final shape under the action of the second stamping head 50, the shape column 57 and the second lower stamping head 515, the cylinder 3 stops working after stamping is finished, the telescopic rod of the cylinder 3 is shortened and reset, the second stamping head 50 is driven to move upwards through the push plate 41 to reset, then under the action of the third spring piece 514, the second lower stamping head 515, the press rod 48 and the first push rod 47 reset, the second stamping head 50 moves upwards and drives the push block 51 to move upwards at the same time, the push block 51 moves upwards to drive the second push rod 53 to move rightwards through the guide post 55, at the moment, the guide post 55 slides in a special-shaped groove in the push block 51 and slides in the guide plate 54 to reset, the second push rod 53 moves rightwards to drive components on the second push rod 53 to move together through the second fixing plate 56 and move rightwards, when the clamping block 511 moves to be in contact with the wedge block, the clamping block 511 rotates under the action of the wedge block, the first torsion spring 512 is compressed again, the clamping block 511 does not clamp the top plate 510 any more, the top plate 510 moves leftwards to reset under the action of the second spring piece 59, so that the top plate 510 pushes the punched wiring terminal away from the shape post 57 and falls on the bottom plate 1, a worker can collect the punched wiring terminal, and when punching is needed, the steps are repeated.
As shown in fig. 6 and 7, the discharging device 6 further comprises a discharging mechanism 6, the discharging mechanism 6 comprises a third push rod 60, a rack 61, a bearing seat 62, a first rotating shaft 63, a ratchet wheel 64, a straight gear 65, a second torsion spring 66, a pawl 67, a second rotating shaft 68, a bevel gear group 69, a clamping tooth group 610, a fourth spring member 611 and a discharging column 612, the third push rod 60 is arranged in the middle of the front side of the push plate 41, the rack 61 is arranged at the bottom end of the third push rod 60, the bearing seats 62 are symmetrically arranged on the front side of the top of the bottom plate 1, the first rotating shaft 63 is rotatably connected between the bearing seats 62, the ratchet wheel 64 is arranged on the front side of the first rotating shaft 63, the straight gear 65 is movably arranged at the front end of the first rotating shaft 63, the straight gear 65 is matched with the rack 61, the pawl 67 is arranged on the rear side of the straight gear 65, the second torsion spring 66 is connected between the pawl 67 and the straight gear 65, the second rotating shaft 68, the middle part of the second rotating shaft 68 is movably provided with a blocking tooth group 610, a fourth spring element 611 is connected between the top of the blocking tooth group 610 and the second rotating shaft 68, and the top of the second rotating shaft 68 is uniformly provided with a discharging column 612.
Placing the preliminarily punched wiring terminals on the discharging columns 612 on the front side and the right side, placing the non-punched wiring terminals on the discharging columns 612 on the left side and the rear side, placing the wiring terminals on the left side between the first punching head 40 and the first lower punching head 45, placing the wiring terminals on the right side between the second punching head 50 and the second lower punching head 515, then starting the cylinder 3 to work, extending the telescopic rod of the cylinder 3 to drive the third push rod 60 and the rack 61 to move downwards through the push plate 41, moving the rack 61 downwards to contact with the straight gear 65 and then continuing to move downwards, thereby driving the straight gear 65 to rotate, driving the straight gear 65 not to rotate the first rotating shaft 63 and not driving the ratchet 64 to rotate under the action of the pawl 67, driving the third push rod 60 and the rack 61 to move upwards through the push plate 41 when the telescopic rod of the cylinder 3 is shortened to reset, and then preliminarily punching the wiring terminals which are not punched on the left side by the first punching, the second punching mechanism 5 punches the wiring terminal preliminarily punched at the right side into a final shape, the rack 61 moves upwards to drive the spur gear 65 to rotate, the number of teeth of the rack 61 is one fourth of that of the spur gear 65, so that the spur gear 65 is driven to rotate by 90 degrees, the spur gear 65 rotates to drive the ratchet wheel 64 to rotate through the pawl 67, the ratchet wheel 64 rotates to drive the first rotating shaft 63 to rotate, the first rotating shaft 63 rotates to drive the second rotating shaft 68 to rotate through the bevel gear set 69, the second rotating shaft 68 rotates to drive the clamping tooth group 610 to move upwards, at the moment, the fourth spring element 611 is compressed, the second rotating shaft 68 rotates to drive the discharging column 612 to rotate, when the rack 61 moves upwards to be not contacted with the spur gear 65, the discharging column 612 rotates by 90 degrees, and simultaneously, the clamping tooth group 610 moves downwards to reset under the action of the fourth spring element 611, so that the position of the discharging column 612 is prevented from being deviated, at this time, the terminal on the discharging post 612 on the right side originally falls off from the bottom plate 1, and the discharging post 612 on the front side originally rotates to the right side, and so on, so that the terminal can be punched again.
As shown in figure 1, the device also comprises a collecting box 7, and the collecting box 7 is arranged at the right side of the top of the bottom plate 1.
The collecting box 7 is placed on the right side of the top of the bottom plate 1, the punched wiring terminal is pushed away from the shape column 57 by the top plate 510, and then the wiring terminal can fall into the collecting box 7, so that people can collect the wiring terminal conveniently.
While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.
Claims (6)
1. The utility model provides a trinity binding post punching press manufacture equipment of copper, characterized by, including:
the top of the bottom plate (1) is provided with a support frame (2);
the cylinder (3) is arranged at the top in the support frame (2);
the first-time stamping mechanism (4) is connected between one side in the support frame (2) and one side of the top of the bottom plate (1);
and a second stamping mechanism (5) is connected between the other side in the support frame (2) and the other side at the top of the bottom plate (1).
2. The punching manufacturing equipment of the copper three-in-one connecting terminal as set forth in claim 1, wherein the first punching mechanism (4) comprises:
the push plate (41) is arranged on the telescopic rod of the cylinder (3);
the first stamping head (40) is arranged on one side in the support frame (2) in a sliding mode, and the first stamping head (40) is connected with one side of the bottom of the push plate (41);
the middle parts of two side surfaces of the first stamping head (40) and the middle parts of two side surfaces of the inner part of the second stamping mechanism (5) are respectively provided with a pressing plate (42);
a first fixing frame (43), wherein one side of the top of the bottom plate (1) is provided with the first fixing frame (43);
the first lower stamping head (45) is arranged on the first fixing frame (43) in a sliding mode;
the first spring piece (44) is connected between the first lower stamping head (45) and two sides of the middle part of the first fixing frame (43);
the supporting rods (46) are arranged on the periphery of the top of the bottom plate (1);
the upper side of the supporting rod (46) is provided with a first push rod (47) in a rotating mode, and the inner side of the first push rod (47) on one side is matched with the first lower punching head (45);
the outer sides of the pressing rods (48) and the first push rods (47) are respectively and rotatably provided with the pressing rods (48), and one side of each pressing rod (48) is in contact with the side face of the first stamping head (40).
3. The punching manufacturing equipment of the copper three-in-one connecting terminal as set forth in claim 2, wherein the second punching mechanism (5) comprises:
the second stamping head (50) is arranged on the other side in the supporting frame (2) in a sliding mode, the top of the second stamping head (50) is connected with the other side of the bottom of the push plate (41), and the middle parts of two side faces of the second stamping head (50) are connected with the pressing plate (42);
a second fixing frame (513), wherein the other side of the top of the bottom plate (1) is provided with the second fixing frame (513);
the second lower punching head (515) is arranged on the second fixing frame (513) in a sliding mode, one side of the pressing rod (48) on the other side is in contact with the side face of the second punching head (50), and the inner side of the first push rod (47) on the other side is matched with the second lower punching head (515);
the third spring part (514) is connected between the second lower punching head (515) and two sides of the middle part of the second fixing frame (513);
the other side surface of the second stamping head (50) is provided with a pushing block (51), and a special-shaped groove is formed in the pushing block (51);
the first fixing plate (52) is arranged on one side, close to the top of the bottom plate (1) of the push block (51), of the first fixing plate (52), and wedge-shaped blocks are arranged on two sides of one side face of the first fixing plate (52);
the second push rod (53), the first fixed plate (52) is provided with the second push rod (53) in a sliding way;
a guide plate (54), wherein one end of the second push rod (53) is provided with the guide plate (54);
the guide post (55) is arranged in the guide plate (54) in a sliding manner, and the guide post (55) can slide in a special-shaped groove in the push block (51);
a second fixing plate (56), and the other end of the second push rod (53) is provided with the second fixing plate (56);
the middle part of one side surface of the second fixing plate (56) is uniformly provided with a plurality of shape columns (57);
the limiting rods (58) are arranged on two sides of the second fixing plate (56), and a top plate (510) is arranged between each limiting rod (58) and the corresponding shape column (57) in a sliding mode;
a second spring member (59), and the second spring member (59) is connected between the second fixing plate (56) and the top plate (510);
the two ends of the second fixing plate (56) are respectively and rotatably provided with a clamping block (511), and the clamping blocks (511) are matched with the wedge-shaped blocks of the first fixing plate (52);
the first torsion springs (512) are connected between the clamping blocks (511) and the second fixing plate (56), and the first torsion springs (512) are compressed in the initial state.
4. The punching and manufacturing equipment for the copper three-in-one wiring terminal as claimed in claim 3, characterized by further comprising a discharging mechanism (6), wherein the discharging mechanism (6) comprises:
a third push rod (60), wherein the middle part of one side surface of the push plate (41) is provided with the third push rod (60), and the end part of the third push rod (60) is provided with a rack (61);
the top of the base plate (1) is symmetrically provided with bearing seats (62), and a first rotating shaft (63) is rotatably connected between the bearing seats (62);
a ratchet wheel (64), wherein one side of the first rotating shaft (63) is provided with the ratchet wheel (64);
one end of the straight gear (65), which is close to the first rotating shaft (63) of the ratchet wheel (64), is movably provided with the straight gear (65), and the straight gear (65) is matched with the rack (61);
a pawl (67) is arranged on one side surface of the straight gear (65), and a second torsion spring (66) is connected between the pawl (67) and the straight gear (65);
a second rotating shaft (68) is rotatably arranged in the middle of the top of the bottom plate (1), and a bevel gear set (69) is connected between one side of the second rotating shaft (68) and the other end of the first rotating shaft (63);
the middle part of the second rotating shaft (68) is movably provided with a clamping tooth group (610), and a fourth spring piece (611) is connected between the top of the clamping tooth group (610) and the second rotating shaft (68);
the top of the discharging column (612) and the second rotating shaft (68) are uniformly provided with the discharging column (612).
5. The punching and manufacturing equipment of the copper three-in-one connecting terminal as claimed in claim 4, characterized by further comprising:
the collecting box (7) is arranged on one side of the top of the bottom plate (1).
6. The punching manufacturing equipment of the copper three-in-one connecting terminal as claimed in claim 5, wherein the first punching head (40) and the second punching head (50) are made of alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010983615.6A CN112164958B (en) | 2020-09-18 | 2020-09-18 | Punching manufacturing equipment for copper three-in-one wiring terminal |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117096698A (en) * | 2023-09-21 | 2023-11-21 | 东莞市台友机械制造科技有限公司 | Power line plug production equipment and production method thereof |
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| CN112164958B (en) | 2022-07-01 |
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