Inverted take-up lapper
Technical Field
The utility model relates to a receive line equipment technique, especially handstand formula receipts line lapper.
Background
Oxygen-free copper is pure copper that is free of oxygen and contains no deoxidizing agent residues. But in practice it still contains very small amounts of oxygen and some impurities. According to the standard, the content of oxygen is not more than 0.003%, the total content of impurities is not more than 0.05%, and the purity of copper is more than 99.95%.
The oxygen-free copper rod can be used as a raw material for extruding copper bars, a raw material for extruding copper flat wires for copper bar production enterprises and transformer industries, and is used for manufacturing cables and the like. The application is very wide, and the demand is extremely large.
Disclosure of Invention
The utility model aims to provide a: an inverted take-up and lap-forming machine is provided for rolling a finished oxygen-free copper rod in the production process of the oxygen-free copper rod.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an inverted take-up and lap-forming machine comprises a rack, wherein the rack is provided with a mounting table, the mounting table is provided with a rotatable winding table, the rack is provided with a driving motor in transmission connection with the winding table, a bobbin is arranged below the winding table and is divided into a first part, a second part, a third part and a fourth part, the first part is opposite to the third part, a cut is in a shape of a Chinese character 'jia', the second part is opposite to the fourth part, the cut first part is attached to the cut of the third part, the second part and the fourth part are both provided with first supporting rods, the tail ends of the first supporting rods are provided with sliding shafts, the first part and the third part are provided with second supporting rods, a mounting frame is fixed below the winding table, the lower end of the mounting frame is provided with four sliding grooves, the first supporting rods and the second supporting rods are respectively arranged in different sliding grooves, and set up the spring and be connected so that first slice and third slice have the trend of opposite movement with the second bracing piece on the mounting bracket, the centre of mounting bracket is provided with the slide bar that can move about from top to bottom, and the lower extreme of slide bar is provided with the connecting plate, the bar groove that has two fretworks on the connecting plate, the bar groove each other is the splayed, and has alternate the slide shaft in every bar groove, just be provided with the telescoping device in the frame to pass the winding stand and be connected with the slide bar with the telescopic link of telescoping device, and be provided with detachable support wire coil at the bobbin lower extreme.
On the basis of the above scheme and as a preferable scheme of the scheme: the wire supporting disc is characterized in that T-shaped platforms are respectively arranged on the second sheet and the fourth sheet, the top ends of the two T-shaped platforms are oppositely arranged, opposite clamping grooves are formed in the wire supporting disc, and when the wire supporting disc is attached to the lower end of the winding drum and the T-shaped platforms are opposite to the clamping grooves, the second sheet and the fourth sheet are pushed outwards to enable the two T-shaped platforms to be clamped into the clamping grooves.
On the basis of the above scheme and as a preferable scheme of the scheme: the wire supporting disc is provided with a convex part, the lower end of the second sheet or the fourth sheet is provided with a concave part, and when the T-shaped table is opposite to the clamping groove, the convex part can be clamped into the concave part.
On the basis of the above scheme and as a preferable scheme of the scheme: a bearing is arranged between the telescopic rod and the sliding rod, and the telescopic rod and the sliding rod are respectively connected with the inner ring and the outer face of the bearing.
On the basis of the above scheme and as a preferable scheme of the scheme: and chain wheels are respectively arranged on the winding table and the driving motor, and an annular transmission chain is arranged to connect the two chain wheels.
On the basis of the above scheme and as a preferable scheme of the scheme: the frame is also provided with a vertically downward reciprocating device, and the moving end of the reciprocating device is provided with a wire guide hole opposite to the winding reel.
On the basis of the above scheme and as a preferable scheme of the scheme: and a plurality of rotatable balls are annularly distributed in the wire hole.
The beneficial effects of the utility model reside in that:
the utility model discloses an inverted type receives line lapper for carry out the rolling to oxygen-free copper pole finished product in oxygen-free copper pole production process.
The utility model discloses an inverted type receives line lapper is used for wire winding platform, bobbin and the support drum of rolling copper pole to be on whole handstand's mode sets up the mount table, and the support drum is detachable, is convenient for like this after the rolling is accomplished, lift off the copper pole from this inverted type receives line lapper.
Wherein, can make first piece, second piece, third piece and fourth piece gather together or strut each other under the synergism through action connecting plate and spring, be in the state of strutting usually in the wire winding, but when copper pole was lifted off to needs, we can move the connecting plate and make first piece, second piece, third piece and fourth piece gather together after lifting off the wire supporting disc, like this can very light lift off the copper pole. For example, in the process, a forklift is used for dragging the coiled copper rod, and in the process of putting down the forklift, the copper rod can be naturally put down along with the forklift, so that the copper rod can be conveniently bound and packaged.
Drawings
Fig. 1 is a schematic structural view of an inverted take-up and lap-forming machine of the present invention;
FIG. 2 is a partial cross-sectional view of the mounting table portion of the present invention;
FIG. 3 is a cross-sectional view of the mounting table portion of the present invention from another perspective;
FIG. 4 is an exploded view of the installation table of the present invention;
FIG. 5 is a schematic structural view of a second or fourth sheet according to the present invention;
fig. 6 is a schematic structural view of the first sheet or the second sheet of the present invention.
In the figure: 1-a rack, 2-an installation table, 3-a winding table, 4-a bobbin, 5-a first piece, 6-a second piece, 7-a third piece, 8-a fourth piece, 9-a first support rod, 10-a second support rod, 11-an installation frame, 12-four sliding chutes, 13-a spring, 14-a sliding rod, 15-a connecting plate, 16-a strip-shaped groove, 17-a sliding shaft, 18-a telescopic device, 19-a telescopic rod, 20-a wire supporting disc, 21-a T-shaped table, 22-a clamping groove, 23-a convex part, 24-a concave part, 25-a bearing, 26-a chain wheel, 27-a transmission chain, 28-a reciprocating motion device and 29-a wire guide hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments, but not all embodiments of the present invention.
Referring to fig. 1-6, the inverted wire-rewinding and winding machine comprises a frame 1, wherein the frame 1 is provided with a mounting table 2, the mounting table 2 is provided with a rotatable wire-winding table 3, a driving motor is arranged on the frame 1 and is in transmission connection with the wire-winding table 3, a bobbin 4 is arranged below the wire-winding table 3, the bobbin 4 is divided into a first piece 5, a second piece 6, a third piece 7 and a fourth piece 8, the first piece 5 is opposite to the third piece 7, the cut is shaped like a Chinese character 'jia', the second piece 6 is opposite to the fourth piece 8, the cut of the first piece 5 is attached to the cut of the third piece 7, the second piece 6 and the fourth piece 8 are both provided with a first supporting rod 9, the tail end of the first supporting rod 9 is provided with a sliding shaft 17, the first piece 5 and the third piece 7 are provided with a second supporting rod 10, a mounting frame 11 is fixed below the wire-winding table 3, the utility model discloses a winding machine, including mounting bracket 11, first bracing piece 9 and second bracing piece 10, mounting bracket 11 lower extreme is provided with four spouts 12, first bracing piece 9 and second bracing piece 10 set up respectively in different spouts 12, and set up spring 13 and second bracing piece 10 on mounting bracket 11 and be connected so that first piece 5 and third piece 7 have the trend of opposite movement, the centre of mounting bracket 11 is provided with slide bar 14 that can move about from top to bottom, and slide bar 14's lower extreme is provided with connecting plate 15, the bar groove 16 that has two fretworks on the connecting plate 15, bar groove 16 each other is the splayed, and has alternate slide-shaft 17 in every bar groove 16, just be provided with telescoping device 18 in the frame 1 to pass winding stand 3 with telescoping device 18's telescopic link 19 and be connected with slide bar 14, and be provided with detachable tray 20 at winding reel 4 lower extreme. The first sheet 5, the second sheet 6, the third sheet 7 and the fourth sheet 8 can be gathered together or spread apart through the cooperation of the action connecting plate 15 and the spring 13, and are usually in a spreading state during winding, but when the copper rod needs to be dismounted, the first sheet 5, the second sheet 6, the third sheet 7 and the fourth sheet 8 can be gathered together through the action connecting plate after the wire supporting disc 20 is dismounted, and therefore the copper rod can be dismounted very easily. For example, in the process, a forklift is used for dragging the coiled copper rod, and in the process of putting down the forklift, the copper rod can be naturally put down along with the forklift, so that the copper rod can be conveniently bound and packaged.
For convenience of use and automatic realization of the process of detaching the wire tray 20, the second sheet 6 and the fourth sheet 8 are respectively provided with a T-shaped table 21, the top ends of the two T-shaped tables 21 are oppositely arranged, the wire tray 20 is provided with opposite clamping grooves 22, and when the wire tray 20 is attached to the lower end of the bobbin 4 and the T-shaped tables 21 are opposite to the clamping grooves 22, the second sheet 6 and the fourth sheet 8 are pushed outwards to clamp the two T-shaped tables 21 into the clamping grooves 22. When the second sheet 6 and the fourth sheet 8 are moved to close each other, the T-shaped table 21 can be withdrawn from the clamping groove 22, and automatic disassembly is realized.
In order to realize the convenient installation of the tray 20, a convex part 23 is arranged on the tray 20, a concave part 24 is arranged at the lower end of the second sheet 6 or the fourth sheet 8, when the T-shaped table 21 is opposite to the clamping groove 22, the convex part 23 can be clamped into the concave part 24, and thus, when the convex part 23 is clamped into the concave part 24, the T-shaped table 21 can be smoothly clamped into the clamping groove 22 by expanding the second sheet 6 or the fourth sheet 8.
And further, a bearing 25 is arranged between the telescopic rod 19 and the sliding rod 14, and the telescopic rod 19 and the sliding rod 14 are respectively connected with the inner ring and the outer surface of the bearing 25, so that the influence of the rotation of the sliding rod 14 on the telescopic device 18 is reduced, and the service life of the telescopic device 18 is ensured.
The winding table 3 and the driving motor are respectively provided with a chain wheel 26, and an annular transmission chain 27 is arranged to connect the two chain wheels 26.
Further, a vertical downward reciprocating device 28 is further arranged on the frame 1, and a wire guide hole 29 opposite to the bobbin 4 is arranged at the moving end of the reciprocating device 28. A plurality of rotatable balls are annularly distributed in the wire guide 29. In the process of winding the copper rod, the position of the copper rod can be guided by the up-and-down movement of the wire guide hole 29, the winding neatness can be effectively controlled, and balls in the copper rod can well protect the copper rod, so that the copper rod is prevented from being scratched in the traction process of the wire guide hole 29.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.