WO2020107704A1 - Stripping and wire-separating shaping machine - Google Patents

Abstract

A stripping and wire-separating shaping machine, comprising a rack (1), a first driving member (2), a first support member (3) and a cutter assembly; the first driving member (2) is mounted on the rack (1) and drives the first support member (3) in an X-axis direction, the cutter assembly is provided on the first support member (3), and the cutter assembly comprises an upper cutter mechanism (4) and a lower cutter mechanism (5) fitting with each other; said machine further comprises a wire-separating assembly (6) provided on the cutter assembly, the rack (1) or the first support member (3), the wire-separating assembly (6) comprising a second driving member (61), an ejector pin assembly (62) and a third driving member (63); and the second driving member (61) drives the ejector pin assembly (62) in a Z-axis direction, the third driving member (63) drives the ejector pin assembly (62) in the X-axis direction, and the ejector pin assembly (62) is provided close to a cutter edge of the cutter assembly, and comprises at least one wire-separating ejector pin (621). The stripping and wire-separating shaping machine is able to both strip off a cable sheath, and separate two exposed core wires.

Description

Peeling line shaping machine Technical field

The invention relates to the technical field of cable processing equipment, in particular to a wire stripping and shaping machine.

Background technique

The existing cable stripping machine can only strip the outer skin of the cable and cannot separate the two core wires wound in the cable. Therefore, the subsequent station needs to manually separate the two core wires when using the stripped cable Separated, time-consuming and labor-intensive, the production efficiency is low.

technical problem

The technical problem to be solved by the present invention is to provide a peeling and line-shaping machine with high production efficiency.

Technical solution

In order to solve the above technical problems, the technical solution adopted by the present invention is: a peeling and line-shaping machine, including a frame, a first driving member, a first supporting member and a cutter assembly, the first driving member is installed on the frame Drive the first support along the X-axis direction, the cutter assembly is provided on the first support, the cutter assembly includes a matching upper cutter mechanism and a lower cutter mechanism, and further includes a The cutter assembly, the rack or the branching assembly on the first support member, the branching assembly includes a second driving member, a thimble assembly and a third driving member, the second driving member and the third driving member are respectively connected to the A thimble assembly, the second drive member drives the thimble assembly along the Z-axis direction, and the third drive member drives the thimble assembly along the X-axis direction, and the thimble assembly is disposed near the cutting edge of the cutter assembly, so The thimble assembly includes at least one branch thimble.

Beneficial effect

The beneficial effect of the present invention is that the stripping and splitting shaping machine can not only strip the cable sheath, but also separate the two exposed core wires through the splitting thimble, so that the subsequent production does not need to specially set up a splitting station, which is conducive to improving production efficiency , Reduce production staffing, save production costs.

BRIEF DESCRIPTION

1 is a schematic diagram of the overall structure of a peeling and line-shaping machine according to Embodiment 1 of the present invention;

2 is a schematic diagram of the overall structure of the peeling and line-shaping machine according to Embodiment 1 of the present invention from another perspective;

3 is a schematic structural view of a stripping and line-shaping machine according to Embodiment 1 of the present invention (hiding the second support, cable clamping mechanism, and waste collection guide);

4 is a schematic structural view of another perspective of a peeling and line-shaping machine according to Embodiment 1 of the present invention (hidden second support, cable clamping mechanism, and waste collection guide);

FIG. 5 is a schematic structural diagram of a lower cutter mechanism and a wire separating component in a peeling and wire separating and shaping machine according to Embodiment 1 of the present invention;

6 is a schematic structural view of another perspective of the lower cutter mechanism and the line dividing assembly in the peeling line dividing and shaping machine according to Embodiment 1 of the present invention.

Label description:

1. Frame; 2. First drive; 3. First support; 4. Upper cutter mechanism; 41. Upper cutter drive; 42. Upper cutter holder; 43. Upper blade; 5. Lower cutter mechanism ; 51, lower knife drive; 52, lower knife holder; 53, lower blade; 6, splitting assembly; 61, second drive; 62, thimble assembly; 621, splitting thimble; 622, thimble sleeve; 623, Thimble seat; 624, positioning hole; 63, third driving member; 64, front tip; 7, fourth driving member; 8, flattening assembly; 81, upper pressing block; 82, lower pressing block; 83, mounting plate; 84. Guide plate; 9. Fifth driving part; 10. Peeling gap; 11. Second support part; 12. Upper pressing driving part; 13. Upper pressing part; 14. Buffer part; 15. Lower pressing driving part ; 16. Lower pressing part; 17. Waste collection guide.

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Embodiments of the invention

In order to explain in detail the technical content of the present invention, the objectives and effects achieved, the following will be described in conjunction with the embodiments and accompanying drawings.

The most critical concept of the present invention is to provide a wire dividing component, and use the lifting and translation of the thimble to separate the two core wires that are wound together to achieve the purpose of wire dividing.

Please refer to FIGS. 1 to 6, the peeling and line-shaping machine includes a frame 1, a first driving member 2, a first supporting member 3 and a cutter assembly, and the first driving member 2 is installed on the frame 1 And drive the first support 3 along the X axis direction, the cutter assembly is provided on the first support 3, the cutter assembly includes a matching upper cutter mechanism 4 and a lower cutter mechanism 5, and further includes A thread dividing assembly 6 provided on the cutter assembly, the frame 1 or the first support 3, the thread dividing assembly 6 includes a second driving member 61, a thimble assembly 62 and a third driving member 63, the second driving The piece 61 and the third driving piece 63 are respectively connected to the thimble assembly 62, the second driving piece 61 drives the thimble assembly 62 along the Z-axis direction, and the third driving piece 63 drives the thimble assembly along the X-axis direction 62. The thimble assembly 62 is disposed near the cutting edge of the cutter assembly. The thimble assembly 62 includes at least one branching thimble 621.

The working principle of the present invention is briefly described as follows: after the cable is transported to a predetermined location, the cutter assembly cuts the cable sheath, the first driving member 2 drives the first support member 3 to move, and the cable ends are half-stripped; then The second driving member 61 drives the thimble assembly 62 to rise so that the thimble is inserted between the two core wires, then the third driving member 63 drives the thimble assembly 62 to reciprocate along the X-axis direction, thereby separating the two core wires, and finally the cutter assembly releases the thread For the cable, the first drive member 2 drives the first support member 3 to move a little distance, and then the cutter assembly cuts the cable, so that the two core wires of the end of the cable are separated, and the subsequent station can be used directly.

As can be seen from the above description, the beneficial effect of the present invention is that: the stripping and splitting shaping machine can not only strip the outer sheath of the cable, but also separate the two exposed core wires through the splitting thimble, so that the subsequent production does not need to set a special branching station , Help to improve production efficiency, reduce production staffing, and save production costs.

Further, it also includes a fourth driving member 7 and a flattening assembly 8, the flattening assembly 8 includes a matching upper pressing block 81 and a lower pressing block 82, the upper pressing block 81 is provided in the upper cutter mechanism 4, the lower pressing block 82 is provided on the lower cutter mechanism 5, a fourth driving member 7 is installed on the cutter assembly or the first supporting member 3, the fourth driving member 7 is used to drive the upper The pressing block 81 is opened and closed with the lower pressing block 82.

It can be seen from the above description that the flattening assembly can flatten the two core wires stacked up and down to achieve shaping, so that the thimble can be smoothly inserted into the area between the two core wires, which is conducive to ensuring the stability of the peeling and splitting shaping machine.

Further, a tip 64 is provided at the end of the branching thimble 621, and the tip 64 is disposed close to the flattening assembly 8.

It can be seen from the above description that the closer the two core wires are to the area of the flattening component, the higher the parallelism. The setting of the tip close to the flattening component allows the tip to be inserted between the two core wires more smoothly, which is conducive to further improve the stripping branch The stability of the shaping machine.

Further, the flattening assembly 8 further includes a guide plate 84 having a guide gap, and the guide plate 84 is connected to the output end of the fourth driving member 7.

As can be seen from the above description, the guide plate plays a guiding role on the cable.

Further, the thimble assembly 62 includes a thimble sleeve 622 and a thimble base 623, the branched thimble 621 is connected to the thimble base 623 and is movably arranged in the X-axis direction, and the second driving member 61 is connected to the thimble base 623; The thimble sleeve 622 has a thimble hole provided along the Z-axis direction, the branching thimble 621 can be raised and lowered in the thimble hole, and the third driving member 63 is connected to the thimble sleeve 622.

Further, the branching thimble has a positioning column arranged along the X-axis direction, and the thimble base has a positioning hole matched with the positioning column; or, the thimble base 623 has a positioning axis along the X-axis direction A positioning column is provided, and the branching thimble 621 is provided with a positioning hole 624 that cooperates with the positioning column.

From the above description, it can be seen that the structure of the branching component is simple, ingenious, and easy to manufacture.

Further, the upper cutter mechanism 4 includes a connected upper cutter drive member 41 and an upper blade 43, the lower cutter mechanism 5 includes a connected lower cutter drive member 51 and a lower blade 53, the upper blade 43 and the lower blade The blades 53 respectively include wedge-shaped blades, and each of the wedge-shaped blades has at least one peeling notch 10 respectively.

Further, it also includes a fifth driving member 9 provided on the frame 1, the fifth driving member 9 is connected to the first supporting member 3 and drives the first supporting member 3 to move in the Y-axis direction.

As can be seen from the above description, the stripping notch is used to strip the outer skin of the cable, and the wedge-shaped blade is used to cut off the excess cable.

Further, it also includes a second support 11 installed on the frame 1, and a cable clamping mechanism is provided on the second support 11, and the cable clamping mechanism is located in the branch assembly 6 The side away from the cutter assembly.

It can be seen from the above description that the cable clamping mechanism can prevent the cable from being displaced during the process of stripping, splitting, and shaping, which is beneficial to ensure the normal and stable operation of the stripping and splitting shaping machine.

Further, it also includes a waste material collection guide 17 mounted on the first support 3, and the waste material collection guide 17 is disposed near the cutting edge of the cutter assembly.

As can be seen from the above description, the configuration of the waste collection guide is convenient for the user to collect the scraps of the cut thread.

Example one

Please refer to FIG. 1 to FIG. 6, the first embodiment of the present invention is: a peeling and line-shaping machine, including a frame 1, a first driving member 2, a first supporting member 3 and a cutter assembly, the first driving member 2 Installed on the frame 1 and driving the first support 3 along the X-axis direction, the cutter assembly is provided on the first support 3, the cutter assembly includes a matching upper cutter mechanism 4和下切刀机构5. In this embodiment, the upper cutter mechanism 4 includes an upper cutter drive 41, an upper blade holder 42, and an upper blade 43. The upper cutter drive 41 is installed on the first support 3, The output end of the upper cutter driving member 41 is connected to the upper blade holder 42 and drives the upper blade holder 42 to move in the Z-axis direction (ie, up and down movement), and the upper blade 43 is mounted on the upper blade holder 42. Similarly, the lower cutter mechanism 5 includes a lower cutter driving member 51, a lower cutter holder 52, and a lower blade 53, the lower cutter driving member 51 is installed on the first support member 3, and the lower cutter driving member 51 The output end of the is connected to the lower blade holder 52 and drives the lower blade holder 52 to move in the Z-axis direction (that is, ascending and descending movement), the lower blade 53 is mounted on the lower blade holder 52, the upper blade 43 and the lower blade 53 matches.

The peeling and thread dividing and shaping machine further includes a thread dividing assembly 6 provided on the cutter assembly, the frame 1 or the first support 3, the thread dividing assembly 6 includes a second driving member 61, a thimble assembly 62 and a third The driving member 63, the second driving member 61 and the third driving member 63 are respectively connected to the thimble assembly 62, the second driving member 61 drives the thimble assembly 62 along the Z-axis direction, and the third driving member 63 is along the X The thimble assembly 62 is driven in the axial direction. The thimble assembly 62 is disposed near the cutting edge of the cutter assembly. The thimble assembly 62 includes at least one branching thimble 621.

Further, it also includes a fourth driving member 7 and a flattening assembly 8, the flattening assembly 8 includes a matching upper pressing block 81 and a lower pressing block 82, the upper pressing block 81 is provided in the upper cutter mechanism 4, the lower pressing block 82 is provided on the lower cutter mechanism 5, a fourth driving member 7 is installed on the cutter assembly or the first supporting member 3, the fourth driving member 7 is used to drive the upper The pressing block 81 is opened and closed with the lower pressing block 82. In this embodiment, the fourth driving member 7 is provided on the upper blade holder 42, an output end of the fourth driving member 7 is connected to a mounting plate 83, and the upper pressing block 81 is fixed on the mounting plate 83 The lower pressing block 82 is fixed on the lower blade holder 52, and the fourth driving member 7 drives the upper pressing block 81 to move up and down in the Z-axis direction to realize opening and closing of the upper and lower pressing blocks 82. It is easy to understand that in some embodiments, the fourth driving member 7 may be installed on the lower pressing block 82 and drive the lower pressing block 82 to move up and down; as an extension, the number of the fourth driving member 7 may be two, One of the fourth driving members 7 drives the upper pressing block 81 to move up and down, and the other of the fourth driving members 7 drives the lower pressing block 82 to move up and down.

Preferably, a tip 64 is provided at the end of the branching thimble 621, and the tip 64 is disposed close to the flattening assembly 8. In this embodiment, the tip 64 is disposed near the lower pressing block 82 .

Optionally, the flattening assembly 8 further includes a guide plate 84 having a guide gap, the guide plate 84 is connected to the output end of the fourth driving member 7, in detail, the guide plate 84 is installed on the On the mounting plate 83, preferably, the guide plate 84 abuts the upper pressing block 81.

Specifically, the thimble assembly 62 includes a thimble sleeve 622 and a thimble base 623, the branched thimble 621 is connected to the thimble base 623 and is movably arranged in the X-axis direction, and the second driving member 61 is connected to the thimble base 623; The thimble sleeve 622 has a thimble hole provided along the Z-axis direction, the branching thimble 621 can be raised and lowered in the thimble hole, and the third driving member 63 is connected to the thimble sleeve 622.

In more detail, the branching thimble has a positioning column arranged along the X-axis direction, and the thimble base is provided with a positioning hole matching the positioning column; or, the thimble base 623 has a positioning axis along the X-axis A positioning post (not shown) provided in the direction, and the positioning thimble 621 is provided with a positioning hole 624 that cooperates with the positioning post.

It also includes a fifth drive member 9 provided on the frame 1, the fifth drive member 9 is connected to the first support member 3 and drives the first support member 3 to move in the Y-axis direction, the upper The blade 43 and the lower blade 53 respectively include wedge-shaped blades, each of the wedge-shaped blades has at least one peeling notch 10, and the peeling notch 10 on the upper blade 43 corresponds to the peeling notch 10 on the lower blade 53 .

In order to avoid the displacement of the cable during the stripping, splitting, and shaping process, the stripping and splitting machine also includes a second support 11 installed on the frame 1, and the second support 11 is provided with a cable A clamping mechanism, the cable clamping mechanism is located on a side of the branching assembly 6 away from the cutter assembly. Optionally, the cable clamping mechanism includes an upper pressing driving member 12 and an upper pressing member 13, the upper pressing driving member 12 is installed on the second support member 11, and the output end of the upper pressing driving member 12 Connecting the upper pressing member 13 and driving the upper pressing member 13 to move along the Z-axis direction, preferably, the upper pressing member 13 is provided with a plurality of buffer members 14 which are along the Y-axis direction Arranged in a row of intervals, the buffer member 14 is used to compress the cable on the transport jig and prevent the cable from being scratched by the upper pressing member 13. Optionally, the cable clamping mechanism further includes a lower pressing driving member 15 and a lower pressing member 16, the lower pressing driving member 15 is installed on the second support member 11, and the lower pressing driving member 15 The output end of the is connected to the lower pressing member 16 and drives the lower pressing member 16 to move in the Z-axis direction. The lower pressing member 16 is used to resist the transport jig. During the downward pressing of the upper pressing member 13, The pressing member 16 can play a role of supporting the transportation jig, avoiding the situation that the transportation jig is tilted and the upper pressing member 13 cannot stably press the cable, which further improves the stability of the stripping and splitting shaping machine.

Optionally, it further includes a waste material collection guide 17 mounted on the first support 3, and the waste material collection guide 17 is disposed near the cutting edge of the cutter assembly.

The working process of the stripping and splitting shaping machine of this embodiment is briefly described as follows: After the cable is transported to a predetermined position by the transport jig, A, the upper pressing driving member 12 drives the upper pressing member 13 to lower and press the cable, and the lower pressing driving 15 drives the lower pressing member 16 to rise up against the transport jig; B, the upper cutter driving member 41 drives the upper blade 43 downward, the lower cutter driving member 51 drives the lower blade 53 upward, and the cable enters the peeling gap 10 of the upper and lower blades 53 , The cable sheath is cut; C. The first driving member 2 drives the first support member 3 to move away from the transport jig, and the upper and lower blades 53 drag the sheath of the cable end backward, causing half of the sheath of the cable end Compared with full stripping, stripping and half stripping have the effect of gathering the ends of the core wires and preventing the core ends from splitting to cause cable chaos, so as to ensure the consistency of the subsequent branching thimble 621 branching (characterized by the two core wires) Distance between them), so as to ensure the accuracy of subsequent processing; D, the fourth driving member 7 drives the guide plate 84 and the upper pressing block 81 to descend, and the upper pressing block 81 cooperates with the lower pressing block 82 to flatten the two core wires; E, the first The second driving member 61 drives the thimble base 623 to drive the branching thimble 621 to rise, the thimble is inserted between the two core wires to separate the two core wires, and then the third driving member 63 drives the thimble sleeve 622 to reciprocate along the X axis direction, lengthening The gap between the two core wires; F. The upper cutter drive 41 drives the upper blade 43 up, the lower cutter drive 51 drives the lower blade 53 down; the fourth drive 7 drives the guide plate 84 and the upper pressing block 81 up, The second driving member 61 drives the thimble base 623 to drive the branching thimble 621 down, and the core wire is separated from the peeling gap 10; G, the first driving member 2 drives the first support member 3 to move slightly toward the transportation jig (the manufacturer presses this step Need to be set, may or not required); H, the fifth driving member 9 drives the first supporting member 3 to move a small distance along the Y-axis direction, so that the upper and lower portions of the core wire correspond to the non-skinned notch areas of the upper and lower blades 53 respectively; I 1. The upper cutter drive 41 drives the upper blade 43 downward, and the lower cutter drive 51 drives the lower blade 53 upward, cutting off the original cable end to form a new cable end. The new cable end is two separate The core wire end; the original cable end falls into the waste material collection area through the waste material collection guide 17; J. The stripping and wire-shaping machine is reset.

In summary, the stripping and splitting and shaping machine provided by the present invention can both strip the cable sheath and separate the two exposed core wires through the splitting thimble, so that subsequent production does not require special setting Line station, which is conducive to improving production efficiency, reducing production staffing, and saving production costs; setting flattening components can flatten the two core wires stacked up and down to achieve shaping, which is conducive to ensuring the stability of the peeling and splitting shaping machine; The sharp tip of the thread thimble is set close to the flattening component, which is conducive to further improving the stability of the stripping and splitting shaping machine; the splitting component has a simple and ingenious structure and is easy to manufacture; the cable clamping mechanism can prevent the cable from stripping and splitting 1. Displacement occurs during the shaping process, which is conducive to ensuring the normal and stable operation of the peeling and dividing line shaping machine; the setting of the waste collection guide is convenient for the user to collect the scraps of the cut thread.

The above is only an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent transformations made by the description and drawings of the present invention, or directly or indirectly used in related technical fields, are equally included in the Within the scope of patent protection of the present invention.

Claims (10)

The peeling line-shaping and shaping machine includes a frame, a first driving member, a first supporting member and a cutter assembly. The first driving member is installed on the frame and drives the first supporting member along the X-axis direction. The cutter assembly is provided on the first support. The cutter assembly includes a matching upper cutter mechanism and a lower cutter mechanism. The utility model is characterized in that it also includes the cutter assembly, the frame or the first A thread dividing assembly on the support, the thread dividing assembly includes a second driving member, a thimble assembly, and a third driving member, the second driving member and the third driving member are respectively connected to the thimble assembly, and the second driving member The thimble assembly is driven in the Z-axis direction, and the third driving member drives the thimble assembly in the X-axis direction. The thimble assembly is disposed near the cutting edge of the cutter assembly, and the thimble assembly includes at least one branched thimble. The stripping and line-shaping machine according to claim 1, characterized in that it further comprises a fourth driving member and a flattening assembly, wherein the flattening assembly comprises a cooperating upper pressing block and lower pressing block, and the upper pressing block It is provided on the upper cutter mechanism, the lower pressing block is provided on the lower cutter mechanism, a fourth drive member is installed on the cutter assembly or the first support member, and the fourth drive member is used to drive the The upper pressure block is opened and closed with the lower pressure block. The peeling and dividing line shaping machine according to claim 2, wherein the tip of the dividing thimble is provided with a sharp tip, and the sharp tip is disposed close to the flattening assembly. The stripping and splitting and shaping machine according to claim 2, wherein the flattening assembly further comprises a guide plate having a guide gap, and the guide plate is connected to the output end of the fourth driving member. The peeling and thread dividing and shaping machine according to claim 1, characterized in that: the thimble assembly includes a thimble sleeve and a thimble base, the thimble thimble is connected to the thimble base and is movably arranged along the X-axis direction, and the first Two driving parts are connected to the thimble base; the thimble sleeve has a thimble hole provided along the Z-axis direction, the branching thimble can be raised and lowered in the thimble hole, and the third driving part is connected to the thimble set. The peeling and dividing line shaping machine according to claim 5, characterized in that: the dividing thimble has a positioning column arranged along the X axis direction, and the thimble base is provided with a positioning hole matched with the positioning column Or, the thimble base has a positioning column provided along the X-axis direction, and the branching thimble is provided with a positioning hole that cooperates with the positioning column. The peeling and dividing line shaping machine according to claim 1, characterized in that the upper cutter mechanism includes a connected upper cutter drive member and an upper blade, and the lower cutter mechanism includes a connected lower cutter drive member and a lower blade Each of the upper blade and the lower blade includes a wedge-shaped blade, and each of the wedge-shaped blades has at least one peeling notch. The stripping and line-shaping machine according to claim 7, further comprising: a fifth driving member provided on the frame, the fifth driving member is connected to the first support member and drives the first A support moves along the Y axis. The stripping and wire-shaping shaping machine according to claim 1, further comprising a second support member installed on the frame, a cable clamping mechanism is provided on the second support member, the wire The cable clamping mechanism is located on the side of the branch assembly away from the cutter assembly. The debarking and line-shaping machine according to claim 1, further comprising a waste material collection guide mounted on the first support, the waste material collection guide being disposed near the cutting edge of the cutter assembly.