CN217823663U - Terminal riveting press - Google Patents

Abstract

The utility model discloses a terminal riveting machine, include frame, riveting device, looper device, move and carry mechanism, first feed mechanism, second feed mechanism and cutting device. The riveting device is arranged on the frame; the ring making device is arranged on the frame, and the ring making device and the riveting device are arranged at intervals; the transferring mechanism is arranged on the frame and used for conveying the workpiece between the riveting device and the looping device; the first feeding mechanism is arranged on the rack and used for conveying terminals to the riveting and pressing device; the second feeding mechanism is arranged on the rack and used for conveying metal wires to the looping device or the riveting device; the cutting device is arranged between the riveting device and the looping device. The utility model provides a terminal riveting machine can accomplish the work of wire looper and the work of wire and terminal fixing on the wire rod in process one, improves production efficiency.

Description

Terminal riveting machine

Technical Field

The utility model relates to a terminal riveting technical field, in particular to terminal riveting machine.

Background

Wire products such as fiber rope heating wires and wire harnesses are generally provided with terminals, and sometimes a metal wire is sandwiched between the terminals and the wires. The existing terminal riveting machine generally comprises a riveting device, a terminal feeding mechanism, a metal wire feeding mechanism and a cutting device, wherein in the production process, a non-riveted terminal is approximately arc-shaped or U-shaped, the terminal feeding mechanism conveys the non-riveted terminal to the riveting device, the metal wire feeding mechanism inserts one end of a metal wire into the terminal at the riveting device, then one end of the wire rod is inserted into the terminal at the riveting device and is positioned above the metal wire, the metal wire is positioned between the wire rod and the terminal at the moment, then the riveting device rivets and fixes the terminal on the wire rod, and then the cutting device cuts off the metal wire. In the actual production process, the metal wire of some products need to be looped, and current terminal riveting machine can only accomplish the work of fixing terminal and metal wire at the wire rod, and for this reason, the producer need just can accomplish product production through riveting process and looping process twice process, and efficiency remains to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a terminal riveting machine can accomplish the work of wire looper and the work of wire and terminal fixing on the wire rod in process one, reduces production flow, improves production efficiency.

According to the utility model discloses a terminal riveting machine, include frame, riveting device, looper device, move and carry mechanism, first feed mechanism, second feed mechanism and cutting device. The riveting device is arranged on the rack; the ring making device is arranged on the frame, and the ring making device and the riveting device are arranged at intervals; the transfer mechanism is arranged on the rack and used for conveying workpieces between the riveting device and the looping device; the first feeding mechanism is arranged on the rack and used for conveying terminals to the riveting and pressing device; the second feeding mechanism is arranged on the rack and used for conveying metal wires to the looping device or the riveting device; the cutting device is arranged between the riveting device and the looping device.

According to the utility model discloses terminal riveting machine has following beneficial effect at least: move and carry the mechanism and can carry out the material transfer between riveting device and looper device, then, the utility model provides a terminal riveting machine can accomplish earlier the looper of wire, rethread moves and carries the mechanism to carry out the wire to riveting device department and carry out the work of fixing on the wire rod with the terminal with the wire, perhaps accomplishes earlier the work that wire and terminal were fixed on the wire rod, rethread moves and carries the mechanism and transfer the product to looper device department and carry out the wire looper, so, through the aforesaid setting, the utility model provides a terminal riveting machine can accomplish the work that the wire looper was beaten and wire and terminal fix the work on the wire rod in one process, reduces production flow, improves production efficiency.

According to some embodiments of the utility model, it includes mobile device and clamping device to move carries mechanism, the mobile device set up in the looper device with between the riveting device, cutting device is located the mobile device with between the looper device, clamping device install in the mobile device, clamping device is used for the centre gripping wire, the mobile device can drive clamping device goes up and down, the mobile device can drive clamping device follows the looper device rotates extremely riveting device or follow the riveting device rotates extremely the looper device.

According to some embodiments of the invention, the transfer mechanism has a receiving space for receiving the wire.

According to some embodiments of the utility model, clamping device includes first holder, second holder and first drive arrangement, first drive arrangement install in mobile device, first drive arrangement is used for the drive first holder with second holder reciprocal movement draws close or keeps away from, first holder is provided with the first claw that two at least intervals set up, the second holder is provided with at least one second claw, the second claw can be inserted and locate adjacent two first claw, first claw is close to the one end of second claw is provided with the first draw-in groove that is triangle-shaped, the second claw is close to the one end of first claw is provided with the second draw-in groove that is triangle-shaped.

According to the utility model discloses a some embodiments, the riveting device is including the riveting tool that is used for the work piece location, the riveting head and the fourth drive arrangement that are used for the riveting terminal, the riveting tool install in the frame is located one side of looper device, first feed mechanism be used for riveting tool delivery terminal, the riveting head set up in riveting tool top, fourth drive arrangement with the riveting head transmission is connected, fourth drive arrangement is used for the drive the riveting head removes and is close to or keeps away from the riveting tool.

According to the utility model discloses a some embodiments, the riveting head is close to the one end of riveting tool is provided with the riveting groove, the opening orientation in riveting groove the riveting tool, the width in riveting groove reduces along its opening to the direction of bottom gradually, the diapire orientation in riveting groove the riveting inslot extends and is provided with the portion of pressing.

According to the utility model discloses a some embodiments, the riveting tool is close to a side of riveting head is provided with first constant head tank, second constant head tank and third draw-in groove, first constant head tank the second constant head tank reaches the third draw-in groove sets gradually along the straight line, the high position of the diapire of second constant head tank is less than the high position of the diapire of first constant head tank, the third draw-in groove is close to the looper device.

According to the utility model discloses a some embodiments, the riveting tool is provided with dodges the hole, it is located to dodge the hole the downside of first constant head tank, dodge the hole with second constant head tank intercommunication.

According to some embodiments of the utility model, the looper device include the looper subassembly and set up in the plastic piece around the looper subassembly, the looper subassembly reaches the plastic piece all install in the frame, second feed mechanism is located the looper subassembly is kept away from one side of riveting device, the plastic piece is used for the wire plastic after the looper.

According to some embodiments of the utility model, the plastic piece is provided with two, two the plastic piece can relative movement draw close or keep away from, two the plastic piece one-to-one set up in both sides about the looper subassembly, cutting device includes the cutter, the cutter sets up in one of them the plastic piece is close to a side of riveting device, another the plastic piece be provided with cutter complex cutting plane.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a terminal riveting press according to an embodiment of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is an enlarged view at B in FIG. 1;

fig. 4 is a schematic view of a transfer mechanism of the terminal riveting press shown in fig. 1;

FIG. 5 is an enlarged view at C in FIG. 4;

FIG. 6 is a schematic view of the transfer mechanism shown in FIG. 4;

fig. 7 is a front view of a riveting device of the terminal riveting press shown in fig. 1;

fig. 8 is an enlarged view at D in fig. 7.

The riveting device comprises a frame 100, a riveting device 200, a riveting jig 210, a first positioning groove 211, a second positioning groove 212, a third clamping groove 213, an avoiding hole 214, a riveting head 220, a riveting groove 221, a pressing part 222, a fourth driving device 230, a looping device 300, a looping component 310, a shaping piece 320, a cutting surface 321, a transferring mechanism 400, a moving device 410, a second driving device 411, a third driving device 412, a clamping device 420, a first clamping piece 421, a first claw part 4211, a first clamping groove 4212, a second clamping piece 422, a second claw part 4221, a second clamping groove 4222, an accommodating space 430, a first driving device 423, a first feeding mechanism 500, a second feeding mechanism 600, a cutting device 700 and a metal wire 800.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.

In the prior art, when a product needing looping of the metal wire 800 is produced, a manufacturer needs to configure a looping machine and a riveting press machine. Specifically, a riveting process is firstly carried out at a riveting machine, the metal wire 800 and the terminal are fixed on a wire rod, then a batch of obtained products are conveyed to a looping machine through a sorting mechanism to be looped, and the metal wire 800 is looped; or, the metal wire 800 wire is conveyed to a looping machine for looping and is cut to form the metal wire 800, then the obtained batch of metal wires 800 are conveyed to a riveting machine through a sorting mechanism, and the metal wire 800 and the terminal are fixed on the wire. Because the production is divided into two working procedures, the production flow is more, for example, the metal wire 800 needs to pass through the feeding and clamping flow twice or more, so that the production efficiency is influenced.

Referring to fig. 1, 4 and 7, an embodiment of the present invention provides a terminal riveting press machine, including a frame 100, a riveting device 200, a looping device 300, a transfer mechanism 400, a first feeding mechanism 500, a second feeding mechanism 600 and a cutting device 700. The riveting device 200 is arranged on the frame 100; the looping device 300 is arranged on the frame 100, and the looping device 300 and the riveting device 200 are arranged at intervals; the transfer mechanism 400 is arranged on the frame 100 and used for conveying workpieces between the riveting device 200 and the looping device 300; the first feeding mechanism 500 is disposed on the rack 100 and is used for conveying terminals to the riveting device 200; the second feeding mechanism 600 is arranged on the frame 100 and used for conveying the metal wire 800 to the looping device 300 or the riveting device 200; the cutting device 700 is disposed between the riveting device 200 and the looping device 300.

Move and carry mechanism 400 and can carry out the material transfer between riveting device 200 and looper device 300, then, the embodiment of the utility model provides a terminal riveting machine, can accomplish earlier the looper of wire 800, rethread moves and carries mechanism 400 with wire 800 and carry out the work of wire 800 and terminal fixing on the wire rod to riveting device 200 department, perhaps accomplish earlier the work of wire 800 and terminal fixing on the wire rod, rethread moves and carries mechanism 400 with the product and transfer to looper device 300 department and carry out the wire 800 looper, so, through the aforesaid setting, the utility model provides a terminal riveting machine can accomplish the work of wire 800 looper and the work of wire 800 and terminal fixing on the wire rod in one process, reduces the production flow, improves production efficiency.

Specifically, in some embodiments, in the production process, the first feeding mechanism 500 feeds the terminal to the riveting device 200, the second feeding mechanism 600 feeds the wire 800 to the looping device 300, after the looping of the wire 800 is completed, the cutting device 700 cuts the wire 800, and feeds the non-looped end of the cut wire 800 to the terminal at the riveting device 200 through the transfer mechanism 400, then the wire rod is placed in the terminal at the riveting device 200 and pressed on the wire 800, and then the riveting device 200 rivets the terminal, so that the terminal is fixed on the wire rod, and the wire 800 is clamped through the cooperation of the terminal and the wire rod, so that the wire 800 is fixed on the wire rod, in this case, the workpiece refers to the cut wire 800; or, in other embodiments, in the production process, the first feeding mechanism 500 conveys the terminal to the riveting device 200, the second feeding mechanism 600 conveys one end of the wire 800 into the terminal at the riveting device 200, then the wire is placed into the terminal at the riveting device 200 and pressed on the wire 800, then the riveting device 200 rivets the terminal, the work of fixing the terminal and the wire 800 on the wire is completed, a preliminary product is obtained, then the cutting device 700 cuts off the wire 800, and the product is conveyed to the looping device 300 through the transferring mechanism 400 to loop the wire 800, so as to complete the production of the product, where the workpiece refers to the product after the terminal and the wire 800 are fixed on the wire.

In the specific implementation process, the riveting procedure of the previous product and the looping procedure of the next product can be carried out simultaneously, so that the production beat is more compact, the metal wire 800 only needs to be fed once, the production flow is reduced, and the production efficiency is improved.

Referring to fig. 4 and fig. 6, it is conceivable that, in some embodiments, the transferring mechanism 400 includes a moving device 410 and a holding device 420, the moving device 410 is disposed between the looping device 300 and the riveting device 200, the cutting device 700 is disposed between the moving device 410 and the looping device 300, the holding device 420 is mounted on the moving device 410, the holding device 420 is used for holding the wire 800, the moving device 410 can drive the holding device 420 to move up and down, and the moving device 410 can drive the holding device 420 to rotate from the looping device 300 to the riveting device 200 or from the riveting device 200 to the looping device 300. Therefore, in the production process, the first feeding mechanism 500 conveys the non-riveted terminal to the riveting device 200, the second feeding mechanism 600 conveys the wire 800 to the looping device 300 for looping, then the second feeding mechanism 600 continues to convey the wire 800, so that one looped end of the wire 800 moves to the clamping device 420, then the clamping device 420 clamps the wire 800, after the cutting device 700 cuts off the wire 800, the clamping device 420 can insert the non-looped end of the wire 800 clamped by the clamping device into the terminal at the riveting device 200 through the lifting and rotating of the moving device 410, then the wire is placed into the terminal at the riveting device 200, and then the riveting device 200 rivets and fixes the terminal on the wire, and simultaneously the terminal is clamped with the wire, thus completing the production of the product. In the production process, the riveting process of the last product and the looping process of the next product can be carried out simultaneously, so that the production beat is more compact, the metal wire 800 only needs to be fed once through the second feeding mechanism 600, the production flow is less, and the production efficiency can be improved.

Referring to fig. 4, it is conceivable that, in the implementation, the transfer mechanism 400 has an accommodating space 430 for accommodating the wire 800. Different products have different lengths of the wires 800, and at this time, the length of the wires 800 conveyed to the accommodating space 430 can be adjusted by the second feeding mechanism 600 after the wires 800 are looped, and the wires 800 with different lengths can be obtained after the cutting device 700 cuts the wires 800. In this way, under the condition that no other structures are added, the length of the wire 800 can be adjusted by using the matching of the transferring mechanism 400 and the second feeding mechanism 600, so that the length requirements of the wires 800 of different products can be met.

Specifically, referring to fig. 4 and 6, the moving device 410 may include a second driving device 411 and a third driving device 412, the second driving device 411 is installed on the frame 100, the third driving device 412 is installed on the second driving device 411, the holding device 420 is installed on the third driving device 412, the second driving device 411 may drive the third driving device 412 to rotate, and the third driving device 412 may drive the holding device 420 to move up and down. The second driving device 411 is a motor, and may also be a gear-rack transmission structure driven by an air cylinder, and the third driving device 412 may be a linear motor or an air cylinder. With the above arrangement, the transfer mechanism 400 has a simple structure, and the structures of the second driving device 411, the third driving device 412, and the like are all mature technical means in the field, so that the implementation is convenient for a person skilled in the art to implement.

Conceivably, in the specific implementation process, the terminal riveting press provided by the utility model can also produce products without looping of the metal wire 800. Specifically, the second feeding mechanism 600 conveys the metal wire 800, so that the metal wire 800 passes through the looping device 300 and then is conveyed to the clamping device 420, in the process, the looping device 300 does not work, then the clamping device 420 clamps the metal wire 800, the cutting device 700 cuts the metal wire 800, then the transferring mechanism 400 conveys one end of the metal wire 800 to the terminal of the riveting device 200, then the terminal of the riveting device 200 is placed into a wire, and the riveting device 200 performs riveting operation, so that product production is completed.

Referring to fig. 4 to 6, it is conceivable that, in some embodiments, the clamping device 420 includes a first clamping member 421, a second clamping member 422, and a first driving device 423, the first driving device 423 is mounted on the moving device 410, and the first driving device 423 is used for driving the first clamping member 421 and the second clamping member 422 to move toward or away from each other; the first clamp 421 is provided with at least two first claws 4211 arranged at intervals, the second clamp 422 is provided with at least one second claw 4221, and the second claw 4221 can be inserted into two adjacent first claws 4211; a first locking groove 4212 in a triangular shape is formed in one end, close to the second claw portion 4221, of the first claw portion 4211, and a second locking groove 4222 in a triangular shape is formed in one end, close to the first claw portion 4211, of the second claw portion 4221. When the clamping device 420 clamps the metal wire 800, the second claw portions 4221 are inserted between two adjacent first claw portions 4211, the metal wire 800 is abutted to two side walls of the first clamping grooves 4212, and the metal wire 800 is abutted to two side walls of the second clamping grooves 4222.

It should be noted that the above-mentioned clamping device 420 may also be arranged in other manners, for example, the clamping device 420 includes two clamping members hinged together and a driving device, the driving device drives the two clamping members to open or close relatively, and when the two clamping members are closed relatively, the two clamping members can clamp the metal wire 800.

The transfer mechanism 400 may be provided in another manner, and for example, the transfer mechanism 400 may be provided as a robot.

Referring to fig. 1, 2, 7 and 8, it is conceivable that, in some embodiments, the riveting device 200 includes a fourth driving device 230, a riveting jig 210 for positioning the workpiece, and a riveting head 220 for riveting the terminal, the riveting jig 210 is mounted on the frame 100 and located at one side of the looping device 300, the first feeding mechanism 500 is configured to convey the terminal to the riveting jig 210, the riveting head 220 is disposed above the riveting jig 210, the fourth driving device 230 is in transmission connection with the riveting head 220, and the fourth driving device 230 is configured to drive the riveting head 220 to move closer to or away from the riveting jig 210. The fourth driving device 230 may be a hydraulic cylinder, a linear motor, or the like. In the riveting process, the riveting jig 210 positions the workpiece terminal, the wire rod and the metal wire 800, then the fourth driving device 230 drives the riveting head 220 to press downwards, so as to rivet and fix the terminal on the wire rod, and meanwhile, the terminal and the wire rod are matched to clamp and fix the metal wire 800.

Referring to fig. 7 and 8, it is conceivable that, in some embodiments, one end of the riveting head 220 close to the riveting jig 210 is provided with a riveting groove 221, an opening of the riveting groove 221 faces the riveting jig 210, a width of the riveting groove 221 is gradually reduced along a direction from the opening to the bottom of the riveting groove 221, and a pressing portion 222 is provided in the riveting groove 221 from the bottom wall of the riveting groove 221. In the riveting process, the riveting groove 221 can gradually bend the to-be-flanged edge of the arc-shaped or U-shaped terminal to the wire rod, and finally, the tail end of the to-be-flanged edge of the terminal is pressed to the wire rod through the pressing part 222, so that the terminal is riveted.

Referring to fig. 2, it is conceivable that, in some embodiments, a first positioning groove 211, a second positioning groove 212 and a third locking groove 213 are disposed on a side surface of the riveting jig 210 close to the riveting head 220, the first positioning groove 211, the second positioning groove 212 and the third locking groove 213 are sequentially disposed along a straight line, a height position of a bottom wall of the second positioning groove 212 is lower than a height position of a bottom wall of the first positioning groove 211, and the third locking groove 213 is close to the looping device 300. In the riveting process, the terminal is placed on the second positioning groove 212, one end of the metal wire 800 penetrates through the third clamping groove 213 and is inserted into the terminal, the wire penetrates through the first positioning groove 211 and is inserted into the terminal, and the wire is located above one end of the metal wire 800, wherein the first positioning groove 211, the second positioning groove 212 and the third clamping groove 213 can respectively position the wire, the terminal and the metal wire 800, so that the riveting work can be smoothly completed.

It should be noted that, in some embodiments, the terminals that are not riveted are separated, and then the terminals are conveyed to the riveting jig 210 one by the first feeding mechanism 500; alternatively, in some embodiments, the un-riveted terminals are adhered to a carrier tape, and the first feeding mechanism 500 completes the feeding of the terminals by feeding the carrier tape.

Referring to fig. 2, it is conceivable that, in some embodiments, the riveting jig 210 is provided with an escape hole 214, the escape hole 214 is located at the lower side of the first positioning groove 211, and the escape hole 214 is communicated with the second positioning groove 212. When the first feeding mechanism 500 conveys the terminals by conveying the carrier tape, the carrier tape may pass through the avoiding holes 214 of the riveting jig 210 to convey the terminals to the second positioning grooves 212.

It is conceivable that the riveting device 200 may be arranged in other manners, for example, the riveting head 220 may be replaced by two bending members capable of moving toward or away from each other, the two bending members are provided with bending grooves, when riveting, the two bending members move toward each other, and then the to-be-folded edge of the arc-shaped or U-shaped terminal is bent through the inner walls of the two bending grooves.

It is conceivable that the riveting jig 210 may be arranged in other manners, for example, the first positioning groove 211 of the riveting jig 210 may be replaced by a pneumatic clamp.

Referring to fig. 1 and 3, it is conceivable that, in some embodiments, the looping device 300 includes a looping assembly 310 and a shaping element 320 disposed around the looping assembly 310, the looping assembly 310 and the shaping element 320 are both mounted on the frame 100, the second feeding mechanism 600 is located on a side of the looping assembly 310 away from the riveting device 200, and the shaping element 320 is used for shaping the looped wire 800, so that the shape of the looped portion of the wire 800 can be corrected or changed. For example, in some embodiments, looping assembly 310 may roll an end of wire 800 into a P-shape, and then after shaping, the end of wire 800 may become round. In the looping process, the metal wire 800 is looped through the looping assembly 310, and then whether the looping part of the metal wire 800 is shaped by the shaping piece 320 or not is selected according to the product requirement.

Referring to fig. 3, the looping assembly 310 includes a shaft core 311 and a looping piece 312, the looping piece 312 is disposed on one side of the shaft core 311, a bending groove is disposed on one side of the looping piece 312 close to the shaft core 311, the metal wire penetrates through the bending groove, and during looping, the looping piece 312 rotates around the shaft core 311, so that the inner wall of the bending groove is matched with the shaft core 311 to bend one end of the metal wire into an arc shape or a circular shape.

Referring to fig. 1 and 2, it is conceivable that, in some embodiments, two shaping members 320 are provided, the two shaping members 320 can move toward or away from each other, the two shaping members 320 are disposed on the upper and lower sides of the looping assembly 310 in a one-to-one correspondence, the cutting device 700 includes a cutter, the cutter is disposed on one side surface of one of the shaping members 320 close to the riveting device 200, the other shaping member 320 is provided with a cutting surface 321, the cutting surface 321 can be fit with the cutter, and thus, when a wire needs to be cut, the two shaping members 320 move toward each other so that one side surface of the cutter is fit with the cutting surface 321 to cut the wire 800, and at this time, the cutter is fit with the cutting surface 321. Through the arrangement, the cutting device 700 is combined with the shaping piece 320, the structure can be simplified, and the cost can be reduced.

The frame 100 is further provided with a fifth driving device, and the fifth driving device is used for driving the two shaping members 320 to move closer to or away from each other, wherein the fifth driving device may be configured as an air cylinder or a linear motor, etc.

It should be noted that the first feeding mechanism 500 and the second feeding mechanism 600 are common technical means in the art, and the first feeding mechanism 500 and the second feeding mechanism 600 are not described in detail.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiment has been described in detail with reference to the drawings, but the present invention is not limited to the above embodiment, and various changes can be made within the knowledge of those skilled in the art without departing from the present invention.

Claims (10)

1. A terminal riveting press, comprising:

a frame (100);

the riveting device (200) is arranged on the rack (100);

the looping device (300) is arranged on the rack (100), and the looping device (300) and the riveting device (200) are arranged at intervals;

the transfer mechanism (400) is arranged on the rack (100) and used for conveying workpieces between the riveting device (200) and the looping device (300);

the first feeding mechanism (500) is arranged on the rack (100) and used for conveying terminals to the riveting and pressing device (200);

the second feeding mechanism (600) is arranged on the rack (100) and used for conveying the metal wire (800) to the looping device (300) or the riveting device (200);

and the cutting device (700) is arranged between the riveting device (200) and the second feeding mechanism (600).

2. The terminal riveting press of claim 1, wherein the transfer mechanism (400) comprises a moving device (410) and a clamping device (420), the moving device (410) is disposed between the looping device (300) and the riveting device (200), the cutting device (700) is disposed between the moving device (410) and the looping device (300), the clamping device (420) is mounted on the moving device (410), the clamping device (420) is used for clamping the wire (800), the moving device (410) can drive the clamping device (420) to move up and down, and the moving device (410) can drive the clamping device (420) to rotate from the looping device (300) to the riveting device (200) or from the riveting device (200) to the looping device (300).

3. The terminal riveting press of claim 2, wherein the transfer mechanism (400) has a receiving space (430) for receiving the wire (800).

4. The terminal riveting press according to claim 2, wherein the clamping device (420) comprises a first clamping piece (421), a second clamping piece (422) and a first driving device (423), the first driving device (423) is installed on the moving device (410), the first driving device (423) is used for driving the first clamping piece (421) and the second clamping piece (422) to move close to or away from each other, the first clamping piece (421) is provided with at least two first claw portions (4211) which are arranged at intervals, the second clamping piece (422) is provided with at least one second claw portion (4221), the second claw portions (4221) can be inserted into two adjacent first claw portions (4211), one end of each first claw portion (4211) close to the corresponding second claw portion (4221) is provided with a triangular first clamping groove (4212), and one end of each second claw portion (4221) close to the corresponding first claw portion (4211) is provided with a triangular second clamping groove (4222).

5. The terminal riveting press according to any one of claims 1 to 4, characterized in that the riveting device (200) comprises a riveting jig (210) for positioning a workpiece, a riveting head (220) for riveting a terminal, and a fourth driving device (230), the riveting jig (210) is mounted on the frame (100) and located at one side of the looping device (300), the first feeding mechanism (500) is used for conveying the terminal to the riveting jig (210), the riveting head (220) is arranged above the riveting jig (210), the fourth driving device (230) is in transmission connection with the riveting head (220), and the fourth driving device (230) is used for driving the riveting head (220) to move closer to or away from the riveting jig (210).

6. The terminal riveting press machine according to claim 5, wherein one end of the riveting head (220) close to the riveting jig (210) is provided with a riveting groove (221), the opening of the riveting groove (221) faces the riveting jig (210), the width of the riveting groove (221) is gradually reduced along the direction from the opening to the bottom of the riveting groove, and the bottom wall of the riveting groove (221) extends towards the inside of the riveting groove (221) and is provided with a pressing part (222).

7. The terminal riveting press machine according to claim 5, wherein a first positioning groove (211), a second positioning groove (212) and a third clamping groove (213) are formed in one side surface of the riveting jig (210) close to the riveting head (220), the first positioning groove (211), the second positioning groove (212) and the third clamping groove (213) are sequentially arranged along a straight line, the height position of the bottom wall of the second positioning groove (212) is lower than that of the bottom wall of the first positioning groove (211), and the third clamping groove (213) is close to the looping device (300).

8. The terminal riveting press machine according to claim 7, wherein the riveting press jig (210) is provided with an avoiding hole (214), the avoiding hole (214) is located at the lower side of the first positioning groove (211), and the avoiding hole (214) is communicated with the second positioning groove (212).

9. The terminal riveting press of any one of claims 1-4, wherein the looping device (300) comprises a looping assembly (310) and a shaping element (320) arranged around the looping assembly (310), the looping assembly (310) and the shaping element (320) are both mounted on the frame (100), the second feeding mechanism (600) is located on one side of the looping assembly (310) far away from the riveting press device (200), and the shaping element (320) is used for shaping the looped wire (800).

10. The terminal riveting press of claim 9, wherein there are two shaping members (320), the two shaping members (320) can move relatively to close or move away from each other, the two shaping members (320) are disposed on the upper and lower sides of the looping assembly (310) in a one-to-one correspondence, the cutting device (700) comprises a cutter disposed on one side of one of the shaping members (320) close to the riveting press device (200), and the other shaping member (320) is provided with a cutting surface (321) matched with the cutter.

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