CN209867567U - Feeding and cutting structure of data line shielding shell - Google Patents
Feeding and cutting structure of data line shielding shell Download PDFInfo
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- CN209867567U CN209867567U CN201920387612.9U CN201920387612U CN209867567U CN 209867567 U CN209867567 U CN 209867567U CN 201920387612 U CN201920387612 U CN 201920387612U CN 209867567 U CN209867567 U CN 209867567U
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- material belt
- shielding shell
- feeding
- positioning block
- shielding
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Abstract
The utility model relates to the technical field of data lines, and discloses a feeding and cutting structure of a data line shielding shell, which is used for cutting the shielding shell from a material belt and comprises a docking station, a material belt positioned below the docking station, a conveying structure and a cutter arranged above the material belt; the side edge of the material belt is connected with a plurality of shielding shells which are arranged at intervals, the material belt is arranged on the conveying structure, and the conveying structure drives the material belt to move towards the butt joint station; the bottom of the cutter is provided with an inclined plane, the bottom of the inclined plane is provided with a material belt trimming edge for cutting off the material belt, the side edge of the inclined plane is provided with a side trimming edge, and the side trimming edge cuts off the connecting part of the shielding shell and the material belt; the material area of cutter is cut edge and then can be cut off the material area, and simultaneously, the side of cutter is cut edge and then can be cut off shielding shell and the junction between the material area to make whole shielding shell cut off from the material area, simple structure, easy operation, operating efficiency is high, greatly reduced processing cost.
Description
Technical Field
The patent of the utility model relates to a technical field of data line particularly, relates to data line shielding shell pay-off blank structure.
Background
The data cable is used for connecting the mobile device with a computer or a power supply and the like so as to achieve the purposes of data transmission, charging or communication of the mobile device.
The data line includes the line body and data head, the data head is connected with the line body, form the linkage segment, in order to make being connected between data head and the line body more firm, dock two shielding shells respectively in the both sides of linkage segment, the shielding shell includes the semicircular shell and to connect the riveting breach ring at semicircular shell rear end, two shielding shells dock behind the both sides of linkage segment, two semicircular shells enclose to close and form the annular shell, the parcel is in the periphery of linkage segment, and the front end parcel of two semicircular shells is in the periphery of data head, two riveting breach ring housing are in the periphery of the line body, the riveting is fixed, thus, two shielding shells are relatively fixed between with data head and the line body, also be exactly to the linkage segment is fixed, and two semicircular shells enclose and close and form the annular shell, can form the electromagnetic shield to the circuit in the data head.
Among the prior art, for the convenience of the pay-off of shielding shell etc., a plurality of shielding shells are connected on the material area, and the riveting breach ring of shielding shell is connected with the side in material area, and the equal interval arrangement in a plurality of shielding shells is on the side in material area, and like this, the material area is arranged in transport structure on, along with transport structure's transport, carries the shielding shell towards the butt joint station.
In actual operation, before butt joint shielding shell, need to come down shielding shell from the side blank in material area, break away from between shielding shell and the material area that is to, just can be with two shielding shell butt joints on the linkage segment of data line, however, present blank structure is complicated, leads to blank complex operation, reduces machining efficiency, increases the processing cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a data line shielding shell pay-off blank structure aims at solving prior art, will shield the shell and follow the comparatively complicated problem of structure that the material got off from the material area.
The utility model is realized in such a way that the data line shielding shell feeding and cutting structure is used for cutting the shielding shell from the material belt, and comprises a docking station, the material belt positioned below the docking station, a conveying structure and a cutter arranged above the material belt; the side edge of the material belt is connected with a plurality of shielding shells which are arranged at intervals, the material belt is arranged on a conveying structure, and the conveying structure drives the material belt to move towards a butt joint station; the bottom of cutter has the inclined plane, the bottom on inclined plane has the material area side cut that cuts off the material area, the side on inclined plane has the side cut, the side cut is cut off the junction of shielding shell and material area.
Further, the side cutting edges and the material belt are arranged in an up-and-down alignment mode.
Further, the side cut edge and the joint of the shielding shell and the material belt are arranged in an up-down alignment mode.
Further, the inclined plane has the perk side, the perk side is arranged with the relative interval of side cut edge, along the extending direction of side cut edge to perk side, the inclined plane is the slope upwards arranges.
Furthermore, be equipped with a plurality of locating holes on the material area, the locating hole is arranged between the shielding shell of two adjacent arrangements, the top in material area sets up the locating piece that the activity was arranged, the top of locating piece is equipped with the drive the reset spring that the locating piece resets down, the bottom of locating piece is equipped with the location end of pointed end form, the embedding of location end is fixed a position the material area in the locating piece in material area, be equipped with the restriction material area on the locating piece and deviate from the restriction structure that the butt joint station removed.
Furthermore, the side of the positioning block facing the docking station is provided with a limiting wall which is vertically arranged, the side of the positioning block facing away from the docking station is provided with an inclined wall which is inclined, the inclined wall is inclined towards the docking station along the direction from top to bottom, and the limiting structure comprises the limiting wall and the inclined wall.
Furthermore, the middle part of the positioning block is hinged through a rotating shaft, the return spring is connected to the upper part of the positioning block and is in a pre-stretched state, and the limiting structure is arranged at the lower part of the positioning hole.
Compared with the prior art, the utility model provides a data line shielding shell pay-off blank structure, through transport structure's transport for the material area moves towards the butt joint station, and utilizes the cutter of arranging above the material area to move down, and the material area of cutter is cut edge and then can be cut off the material area, and simultaneously, the side of cutter is cut edge and then can be cut off shielding shell and the junction between the material area, thereby make whole shielding shell follow material area cut off, moreover, the steam generator is simple in structure, and the operation is simple, and the operation efficiency is high, and greatly reduced processing cost.
Drawings
Fig. 1 is a schematic perspective view of a data line shielding shell butt-joint riveting device provided by the present invention;
FIG. 2 is an enlarged schematic view at A of this FIG. 1;
fig. 3 is a schematic perspective view of a shielding case provided by the present invention;
fig. 4 is a schematic front view of the rivet pressing head, the docking station and the pressing head provided by the present invention;
fig. 5 is a schematic front view of a data line provided by the present invention;
fig. 6 is a schematic perspective view of the cutter according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following describes the implementation of the present invention in detail with reference to specific embodiments.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.
Referring to fig. 1-6, the preferred embodiment of the present invention is shown.
The data line shielding shell butt riveting device provided by the embodiment is used for butt riveting two shielding shells 200 on a connecting section 502 of a data line.
The data line includes line body 503 and data head 501, and data head 501 is connected with line body 503, forms linkage segment 502, and shielding shell 200 includes semi-ring shell 201 and to riveting breach ring 203 that connects at semi-ring shell 201 rear end.
Data line shielding shell butt joint riveting equipment, including butt joint station 300, two arms, two soldered connections and the riveting structure of snatching, wherein, butt joint station 300 is used for placing the data head 501 of data line, and two are snatched the arm and are arranged respectively in the both sides of butt joint station 300, and two soldered connections are arranged respectively in the top and the below of butt joint station 300, and the riveting structure is located the outside of butt joint station 300.
The operation flow of the data line shielding shell butt joint riveting equipment comprises the following steps:
1) placing a data head 501 of a data line on the docking station 300;
2) the grabbing arms on the two sides of the docking station 300 grab the shielding shells 200 respectively, the semi-ring shells 201 of the two shielding shells 200 are docked at the connecting section 502 of the data line, the two semi-ring shells 201 are enclosed to form an annular shell, the annular shell is wrapped on the periphery of the connecting section 502, the front end of the annular shell is wrapped on the periphery of the data head 501, of course, only the partial periphery wrapping the data head 501 is the periphery close to the rear end of the connecting section 502, and the two riveting notched rings 203 are located on the periphery of the line body 503;
3) two welding heads arranged above and below the docking station 300 are used for welding and fixing the front end of the annular shell and the data head 501;
4) and riveting the two riveting notched rings 203 to the outer periphery of the wire body 503 by a riveting structure.
Above-mentioned data line shielding shell butt joint riveting equipment that provides snatchs two shielding shells 200 through snatching the arm, and realizes that two shielding shells 200 butt joints in the periphery of linkage segment 502, and the front end and the data head 501 welded fastening of the annular shell that will form after the butt joint by the soldered connection again utilize the riveting structure to rivet two riveting breach rings 203 in the periphery of line body 503 at last, and operating procedure is simple and few, and easy operation improves manufacturing efficiency greatly, reduces manufacturing cost.
The induction rod is arranged on the docking station 300, when the data head 501 is inserted into the docking station 300, the data head 501 pushes the induction rod to move backwards, and when the data head 501 is inserted in place, the sensor behind the docking station 300 can sense the data head 501, so that the situation that the data head 501 is inserted in place is judged, and the whole equipment can run.
In this embodiment, the shielding cases 200 are connected to the material tape 100 for feeding, and the grabbing arm has a grabbing end, in the above operation step 2), after the grabbing end of the grabbing arm abuts against the shielding cases 200 on the material tape 100, the material tape 100 and the joint between the shielding cases 200 and the material tape 100 are cut by the cutter 900, so that the grabbing end of the grabbing arm grabs the shielding cases 200. Like this, directly utilize the end of snatching the arm to fix shielding shell 200 on the material area 100, after material area 100 was cut off and shielding shell 200 and the junction of material area 100 was cut off, the end of snatching that realizes snatching the arm snatchs single shielding shell 200, and the simplified operation step greatly, and easy operation is smooth and easy.
The embodiment further provides a feeding and cutting structure for the shielding cases of the data cable, which includes the above docking station, the above conveying structure and the above cutter 900, wherein the material strip connected to the plurality of shielding cases is placed on the conveying structure and moves towards the docking station under the conveying of the conveying structure.
The cutter 900 is arranged above the material belt 100, the bottom of the cutter 900 is provided with an inclined surface 902, the bottom of the inclined surface 902 is provided with a material belt cutting edge 903, and the material belt cutting edge 903 is arranged in an up-and-down alignment with the material belt 100 and used for cutting off the material belt 100; the side edge of the inclined surface 902 has a side cut edge 904, and the side cut edge 904 is aligned with the joint of the tape 100 and the shielding shell 200 for cutting off the joint of the shielding shell 200 and the tape 100. Thus, with the movement of the cutter 900 from top to bottom, the material tape cut 903 cuts the material tape 100 first, and then the side cut 904 cuts the joint between the shielding shell 200 and the material tape 100, so that the cutting at two positions by one movement is realized, the steps are simplified, and the operation is simple.
The above-mentioned data line shielding shell pay-off blank structure that provides, through transport structure's transport, make the material area remove towards the butt joint station, and utilize the cutter 900 who arranges in the material area top to remove down, the material area side cut 903 of cutter 900 then can cut off the material area, and simultaneously, the side cut 904 of cutter 900 then can cut off the junction between shielding shell and the material area, thereby make whole shielding shell follow material area cut off, moreover, the steam generator is simple in structure, the operation is simple, the operation efficiency is high, and the processing cost is greatly reduced.
In this embodiment, the feeding and cutting structure of the data wire shielding shell is applied to the data wire shielding shell butt riveting device, but it can also be applied to any device that needs to feed and cut the shielding shell, and is not limited to the application in this embodiment.
The material belt 100 is arranged below the docking station 300, and after the cutter 900 cuts the material belt 100 and the connection between the shielding shell 200 and the material belt 100, the grabbing end of the grabbing arm swings upward to drive the grabbed shielding shell 200 to be arranged outside the docking station 300 and in docking arrangement with the connection section 502 of the data line.
In this embodiment, the inclined plane 902 further has a tilted side 905, the tilted side 905 and the side cut 904 are arranged at an interval, and the inclined plane 902 is arranged obliquely upward along the extending direction from the side cut 904 to the tilted side 905, so that when the side cut 904 is cutting off the connection between the shielding case and the tape, the tilted side 905 is still above the tape, thereby avoiding interference to the cut material.
The shielding cases 200 are disposed at intervals at the side of the material tape 100 and connected to the side of the material tape 100, and the material tape 100 is disposed on the conveying structure and conveyed along the direction of the docking station 300. The material tape 100 is provided with a plurality of positioning holes, and the positioning holes are disposed between two adjacent shielding cases 200.
In order to enable the material belt 100 to be conveyed only in a single direction and not to move in the opposite direction, a movably arranged positioning block is arranged above the material belt 100, a return spring is arranged above the positioning block, the positioning block can move upwards under the action of upward force, and after the external force is removed, the positioning block is reset downwards under the action of the return spring.
The bottom of the positioning block is formed with a tip-shaped positioning end, which is embedded in the positioning hole to position the conveying position of the material tape 100. The positioning block is provided with a limiting structure for limiting the movement of the material belt 100 away from the docking station.
The side of the positioning block facing the docking station 300 is provided with a limiting wall arranged in an upright manner, and the side of the positioning block facing away from the docking station 300 is provided with an inclined wall arranged in an inclined manner, and the inclined wall faces the docking station 300 in an inclined manner from top to bottom. The limiting structure comprises a limiting wall and an inclined wall. Like this, the material area 100 is at the in-process towards butt joint station 300 transmission, because the skew wall inclines towards butt joint station 300, and can not cause the interference to the transport of material area 100, and at the in-process that material area 100 was carried, the locating end of locating piece compresses return spring upwards and breaks away from out the locating hole, under return spring's effect, moves downwards and imbeds in the locating hole.
The middle part of the positioning block is hinged through a rotating shaft, the return spring is connected to the upper part of the positioning block and is in a pre-stretched state, and the limiting structure is arranged at the lower part of the positioning hole. Therefore, the positioning block can swing up and down under the extrusion of material belt conveying through the hinging of the rotating shaft.
The tape 100 may be restricted from moving away from the docking station 300 under the restriction of the restricting wall.
The grabbing end of the grabbing arm is provided with a grabbing groove, after the grabbing end is pressed on the shielding shell 200, the half-ring shell 201 of the shielding shell 200 is embedded in the grabbing groove, and the front end of the half-ring shell 201 is exposed out of the grabbing groove, so that the shielding shell 200 is fixed in the grabbing groove.
After the grabbing ends swing to the outer side of the docking station 300, in the above operation step 2), the two shielding cases 200 are docked on the connection section 502 of the data line, at this time, the connection section 502 of the data line is placed in the enclosure space formed by enclosing the grabbing grooves of the two grabbing ends, the front end of the annular case is placed outside the enclosure space formed by enclosing the two grabbing grooves, until the operation step 4) is completed, the grabbing ends of the two grabbing arms move away from each other, and the shielding cases 200 are separated from the grabbing grooves.
Like this, utilize two to snatch the groove and enclose to close and form in enclosing the space, shielding shell 200 is in butt joint and riveting's in-process, guarantees that the annular shell shape that forms after the butt joint of two shielding shells 200 is unchangeable and firm.
The riveting structure includes a pressing head 102 and a riveting head 101, the pressing head 102 and the riveting head 101 are respectively located at two sides of the docking station 300, in the above operation step 4), the pressing head 102 moves towards the docking station 300, the pressing head 102 pushes the riveting notched ring 203 of one shielding shell 200 to be sleeved on one side of the wire 503, then the riveting head 101 moves towards the docking station 300, the riveting head 101 pushes the riveting notched ring 203 of the other shielding shell 200 to be sleeved on the other side of the wire 503, and the two riveting notched rings 203 are riveted and fixed at the same time.
After the two riveting notched rings 203 are riveted, the ends of the two riveting notched rings 203 are overlapped to be riveted, so that the two riveting notched rings 203 can be riveted more stably.
Specifically, the abutting head 102 is provided with an abutting groove 304 opening toward the riveting head 101, and when the abutting head 102 abuts against the riveting notched ring 203, the riveting notched ring 203 is embedded in the abutting groove 304, so that the riveting notched ring 203 can be positioned, and in the riveting process, the abutting groove 304 also keeps abutting against the riveting notched ring 203, thereby preventing the riveting notched ring 203 from being separated from displacement in the riveting process.
The riveting head 101 is provided with a flared groove 302 arranged towards the opening of the pressing head 102, the bottom of the flared groove 302 is formed with a riveting groove 301, in the above operation step 4), when the pressing head 101 moves towards the docking station 300, it presses the riveting notched ring 203 to be sleeved on the periphery of the wire body 503, and simultaneously, the side wall of the flared groove 302 enables the end of the riveting notched ring 203 pressed by the pressing head 102 to be folded on the periphery of the wire body 503 until the riveting groove 301 is nested in the periphery of the riveting notched ring 203, so that the riveting notched ring 203 is riveted on the wire body 503.
In this embodiment, the flaring groove 302 has two pressing side walls 303 arranged oppositely, the flaring groove 302 is formed by enclosing the two pressing side walls 303, and the two pressing side walls 303 are arranged gradually close to each other along the direction departing from the docking station 300 until the two pressing side walls are docked on the opening of the riveting groove 301.
In the above operation step 4), the two pressing side walls 303 press the end portions of the riveting notched ring 203 pressed by the pressing head 102 to close. The opening width of the caulking groove 301 is smaller than the opening width of the abutting groove 302.
The riveting head 101 and the pressing head 102 are respectively arranged on the side edges of the two grabbing arms correspondingly, so that the structural arrangement is convenient.
Be connected with the first drive spring that drive riveting head 101 deviates from butt joint station 300 and resets on riveting head 101, and riveting head 101's outer end connection has the first power structure that drive riveting head 101 removed towards butt joint station 300, like this, after first power structure drive riveting head 101 removes butt joint station 300 down, with riveting breach ring 203 riveting back on line body 503, first power structure moves back, first drive spring then drive riveting head 101 deviates from butt joint station 300 and removes and resets.
Specifically, the first power structure includes a first cylinder 104 and a connecting rod structure 105, and the connecting rod structure 105 has a driving end abutting against the outer end of the riveting head 101, so that the first cylinder 104 drives the connecting rod structure 105 to move, and the driving end drives the riveting head 101 to move towards the docking station 300 in an abutting manner.
The driving end is provided with a driving roller 103, and the driving roller 103 is pressed against the outer end part of the riveting head 101, so that the linearity of the movement of the riveting head 101 can be ensured by the pressing of the driving roller 103.
The pressing head 102 is connected with a second driving spring for driving the pressing head 102 to deviate from the docking station 300 to reset, the outer end of the pressing head 102 is connected with a second power structure for driving the pressing head 102 to move towards the docking station 300, therefore, after the pressing head 102 is driven by the second power structure to move downwards towards the docking station 300, the riveting notch ring 203 is pressed on the wire body 503, the second power structure moves backwards, and the second driving spring drives the pressing head 102 to deviate from the docking station 300 to move and reset.
Specifically, the second power structure includes a second cylinder having a drive shaft that abuts the abutment head 102, driving the abutment head 102 to move toward the docking station 300.
The first cylinder 104 and the second cylinder may be replaced by an electric motor, or other types of power elements may be used, not limited to an air cylinder or an electric motor.
In this embodiment, the docking station 300 has a station slot, and in the operation step 1), after the data head 501 of the data line is placed on the docking station 300, the front end of the data head 501 is placed in the station slot, and the rear end of the data head 501 is exposed out of the station slot, so that the positioning of the data head 501 is facilitated, and the subsequent annular shell is changed to wrap the periphery of the rear end of the data head 501.
In this embodiment, the whole operation process can be controlled by a computer, and PLC and the like are added to realize automatic operation control, and in each operation link, signal feedback can be performed by setting a sensor to realize sequential execution of steps, which are conventional knowledge of the current automatic control, and are not repeated in this embodiment.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The feeding and cutting structure of the data line shielding shell is characterized in that the feeding and cutting structure is used for cutting the shielding shell from a material belt and comprises a butt joint station, the material belt positioned below the butt joint station, a conveying structure and a cutter arranged above the material belt; the side edge of the material belt is connected with a plurality of shielding shells which are arranged at intervals, the material belt is arranged on a conveying structure, and the conveying structure drives the material belt to move towards a butt joint station; the bottom of cutter has the inclined plane, the bottom on inclined plane has the material area side cut that cuts off the material area, the side on inclined plane has the side cut, the side cut is cut off the junction of shielding shell and material area.
2. The feeding and cutting structure of the data line shielding case of claim 1, wherein the side cut edge is aligned with the material tape up and down.
3. The feeding and blanking structure of claim 1, wherein the side cut edge is aligned with the connection between the shielding shell and the material belt.
4. The feeding and cutting structure of claim 1, wherein the inclined surface has a raised side edge spaced apart from the side cut edge, and the inclined surface is inclined upward along an extending direction from the side cut edge to the raised side edge.
5. The feeding and cutting structure of any one of claims 1 to 4, wherein the material strip is provided with a plurality of positioning holes, the positioning holes are disposed between two adjacent shielding cases, a movably disposed positioning block is disposed above the material strip, a return spring for driving the positioning block to return downwards is disposed above the positioning block, a pointed positioning end is disposed at the bottom of the positioning block, the positioning end is embedded into the positioning block of the material strip to position the material strip, and a limiting structure for limiting the movement of the material strip away from the docking station is disposed on the positioning block.
6. The feeding and blanking structure of claim 5, wherein a side of the positioning block facing the docking station has a vertically-arranged limiting wall, a side of the positioning block facing away from the docking station has an inclined wall, the inclined wall is inclined toward the docking station from top to bottom, and the limiting structure comprises the limiting wall and the inclined wall.
7. The feeding and cutting structure of claim 6, wherein the middle portion of the positioning block is hinged by a rotating shaft, the return spring is connected to the upper portion of the positioning block and is in a pre-tensioned state, and the limiting structure is disposed at the lower portion of the positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387612.9U CN209867567U (en) | 2019-03-21 | 2019-03-21 | Feeding and cutting structure of data line shielding shell |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387612.9U CN209867567U (en) | 2019-03-21 | 2019-03-21 | Feeding and cutting structure of data line shielding shell |
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| CN209867567U true CN209867567U (en) | 2019-12-31 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111769423A (en) * | 2020-06-30 | 2020-10-13 | 深圳市创益通技术股份有限公司 | Automatic assembly machine and assembly method for EMI shielding sleeve on connector |
-
2019
- 2019-03-21 CN CN201920387612.9U patent/CN209867567U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111769423A (en) * | 2020-06-30 | 2020-10-13 | 深圳市创益通技术股份有限公司 | Automatic assembly machine and assembly method for EMI shielding sleeve on connector |
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