CN110482327B - Steel wire winding device for producing high-pressure rubber pipe - Google Patents
Steel wire winding device for producing high-pressure rubber pipe Download PDFInfo
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- CN110482327B CN110482327B CN201910774181.6A CN201910774181A CN110482327B CN 110482327 B CN110482327 B CN 110482327B CN 201910774181 A CN201910774181 A CN 201910774181A CN 110482327 B CN110482327 B CN 110482327B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
Abstract
The invention relates to a steel wire winding device for producing a high-pressure rubber pipe, which comprises a portal frame, a rotating motor, a master gear, a rotating column group, an outward expanding device, a compression roller, an electric sliding block and a locking device, wherein the rotating column group is installed at the lower end of the portal frame, the master gear is arranged at the left end of the rotating column group and is installed on an output shaft of the rotating motor, the rotating motor is installed on the portal frame through a base, the outward expanding device is uniformly arranged on the rotating column group, the compression roller is installed in the middle of the portal frame, the electric sliding block is installed at the upper end of the portal frame, and the locking device is arranged on the electric sliding block. The invention can solve the problems that when a steel wire is wound, an inner rubber pipe is sleeved on a rotating shaft, when the difference between the aperture of the inner rubber pipe and the diameter of the rotating shaft is larger, the outer part of the inner rubber pipe is easy to flatten in the process of winding the steel wire, the condition that the paying-off speed of the steel wire is higher in the process of winding the steel wire can occur, the steel wire can not be wound tightly on the outer wall of the inner rubber pipe, and the like.
Description
Technical Field
The invention relates to the field of production of high-pressure rubber pipes, in particular to a steel wire winding device for producing a high-pressure rubber pipe.
Background
The high-pressure rubber pipe has excellent resistant oil, heat-resisting, ageing resistance, the pressure-bearing capacity is high, the pulse performance is superior, it is good to resist flexible and fatigue resistance, therefore, high-pressure rubber pipe wide application in petrochemical, coal, electric power, transportation, medical instrument, machine-building, mining, boats and ships, multiple fields such as car, need in the high-pressure rubber pipe production process inner rubber pipe outer wall winding multilayer steel wire, wherein six layers of steel wire winding's high-pressure rubber pipe is more common, the steel wire plays the effect of reinforcing skeleton, often can meet following problem when the steel wire twines:
1. because the inner rubber tube is a hose, a person usually sleeves the inner rubber tube on the rotating shaft before the steel wire is wound so as to straighten the inner rubber tube, but because the inner rubber tube has different apertures, when the difference between the aperture of the inner rubber tube and the diameter of the rotating shaft is larger, the outer part of the inner rubber tube is easily flattened in the process of winding the steel wire, so that the effect of winding the steel wire is influenced;
2. the condition that the steel wire unwinding speed is high can occur in the steel wire winding process, and the condition that the steel wire can not be tightly wound on the outer wall of the inner rubber tube is easily caused.
Disclosure of Invention
Technical problem to be solved
The invention can solve the problems that when a steel wire is wound, because the inner rubber tube is a hose, a person usually sleeves the inner rubber tube on the rotating shaft before the steel wire is wound so as to straighten the inner rubber tube, but because the inner rubber tube has different apertures, when the aperture of the inner rubber tube is greatly different from the diameter of the rotating shaft, the outer part of the inner rubber tube is easily flattened in the process of winding the steel wire, so that the effect of winding the steel wire is influenced, the condition of high paying-off speed of the steel wire possibly occurs in the process of winding the steel wire, the condition that the steel wire cannot be tightly wound on the outer wall of the inner rubber tube is easily caused.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a steel wire wind for high-pressure rubber tube production, includes portal frame, rotation motor, master gear, rotates the column group, expands device, pinch roller, electronic slider and locking device outward, the lower extreme of portal frame install the rotation column group, the left end of rotation column group is equipped with the master gear, the master gear is installed on the output shaft of rotating the motor, the rotation motor passes through pedestal mounting on the portal frame, evenly be equipped with on the rotation column group and expand the device outward, the mid-mounting of portal frame has the pinch roller, electronic slider is installed to the upper end of portal frame, is equipped with locking device on the electronic slider.
The rotating column group include hollow post, the rack, built-in motor, pivot and rotating turret, the rack is installed to hollow post's left end, the meshing has the master gear on the rack, hollow post internally mounted has built-in motor, install the pivot on built-in motor's the output shaft, the right-hand member of pivot passes through the bearing and links to each other with the inside right-hand member of hollow post, the right-hand member of hollow post is erect on the rotating turret, the rotating turret is installed on the portal frame, concrete during operation, establish the core cover on hollow post, the flaring device supports the location to the inner rubber tube inner wall, the rotating motor drives hollow post and rotates, locking device cooperation compressing roller carries out the steel wire winding to the core cover outer wall.
The outer device that expands include the extrusion ring, expand outward, connecting rod and reset spring, the extrusion ring is installed in the pivot, evenly seted up the business turn over groove on the hollow post, and the business turn over inslot on the hollow post links to each other with the outer frame that expands through sliding fit's mode, the inner that expands outward the frame links to each other with hollow post inner wall through reset spring, it has the connecting rod to link between the adjacent outer frame that expands, concrete during operation, thereby built-in motor drives the extrusion ring and rotates and will expand outward the frame and extrude until with the laminating of inner rubber tube inner wall, reset spring plays the effect that resets.
The anti-loosening device comprises a dust cover, a winding barrel, a transmission set, a working motor, a conveying frame, a driven shaft, an anti-loosening barrel, a wire conveying cavity and two tensioning frames, wherein the winding barrel is arranged at the upper end inside the dust cover through a bearing, the right end of the winding barrel is connected with an output shaft of the working motor, the working motor is arranged on the dust cover, the winding barrel is connected with the driven shaft through the transmission set, the anti-loosening barrel is arranged on the driven shaft, the conveying frame is arranged in the dust cover, the conveying frame is positioned between the winding barrel and the anti-loosening barrel, the wire conveying cavity is formed in the lower end of the dust cover, the two tensioning frames are arranged at the front end of the wire conveying cavity, when the anti-loosening device works, a steel wire is wound on the winding barrel, the free end of the steel wire is wound on the surface of an inner rubber pipe for one circle, the working motor synchronously drives the winding barrel and the driven, the two tensioning frames play a role in preventing the steel wire from being pulled back, the anti-loosening device plays a role in preventing the steel wire from being loosened, and the condition that the steel wire is wound on the inner rubber tube to be too loose is avoided.
Locking section of thick bamboo include two annular plates, telescopic link and expand the arc frame outward, two annular plates are installed on the driven shaft, evenly are equipped with between two annular plates and expand the arc frame outward, and expand the arc frame outward and arrange for circumference, even have the telescopic link between outer arc frame and the driven shaft, concrete during operation, the steel wire winding is at locking section of thick bamboo round, expand the arc frame outward under the effect of telescopic link outward to tighten the transport to the steel wire.
Taut frame including taut piece, straining spring and clutch blocks, taut piece links to each other with oblique spout through sliding fit's mode, and taut piece links to each other with oblique spout through taut spring, the inner of taut piece is evenly seted up and is hidden the groove, and it has the clutch blocks to hide the inslot through the round pin axle, concrete during operation, during steel wire is carried between two taut pieces, because produce great friction between clutch blocks and the steel wire, can drive the clutch blocks and move forward when the steel wire is carried too fast, thereby carry out the pull-back motion with the clutch blocks through taut spring's the nature of restoring to the throne and tighten the steel wire.
The left end of the hollow column is provided with an annular sliding block, the annular sliding block is connected with a sliding groove in a sliding fit mode, the sliding groove is installed on the portal frame, the right end of the hollow column is provided with an annular groove, and the rotating frame is located in the annular groove.
The upper end of the rotating frame is of an arc-shaped structure, grooves are evenly formed in the upper end of the rotating frame, steel balls are arranged in the grooves, and the middle of the rotating frame is of a telescopic structure.
The extrusion ring is tightly attached to the inner end face of the outer expansion frame, the extrusion ring is evenly provided with protruding round blocks along the circumferential direction of the extrusion ring, the protruding round blocks are located between the adjacent outer expansion frames, two L-shaped grooves are formed in the outer expansion frames, the connecting rod is located in the L-shaped grooves, the left end and the right end of the connecting rod are of L-shaped structures, and the outer end face of the outer expansion frame is of an arc-shaped structure.
The outer wall of the pressing roller is evenly provided with a pressing rubber ring, a cavity is arranged inside the pressing roller, and a gravity steel ball is placed in the cavity, so that the pressing operation of the pressing roller is better performed by improving the gravity.
The pressing roller is characterized in that two connecting plates are arranged at the left end and the right end of the pressing roller through bearings, the connecting plates are connected with the middle of the portal frame in a sliding fit mode, a buffer spring is connected between the portal frame and the connecting plates, the pressing roller can move up and down, and the pressing roller and the outermost layer of the steel wire are guaranteed to be attached all the time.
The conveying frame is internally provided with a limiting hole, the inner diameter of the limiting hole is gradually reduced from top to bottom, the upper end of the limiting hole is uniformly provided with a hollow groove along the circumferential direction of the limiting hole, and balls are arranged in the hollow groove.
The annular plate is evenly provided with outward-expanding grooves along the circumferential direction of the annular plate, the outward-expanding grooves in the annular plate are connected with the outward-expanding arc frame through connecting springs, the arrangement of the connecting springs increases the external thrust of the outward-expanding arc frame, and therefore the tightening force in the steel wire conveying process is improved.
Wherein, outer expand the arc frame and link to each other with outer expanding groove through sliding fit's mode, evenly seted up on the outer expand the arc frame and popped out the groove, and the play inslot on the outer expand the arc frame links to each other with popping out the frame through work spring, the outer end that pops out the frame is indent formula arc structure, the setting that pops out the frame has increased outer expand arc frame thrust to the dynamics of tightening among the steel wire transportation process has been improved.
Wherein, the upper end in defeated line chamber be equipped with two gyro wheels through the round pin axle, two gyro wheels have carried out spacing effect of carrying to the steel wire in carrying, the front end in defeated line chamber is equipped with oblique spout, and the spout structure that leans out for leaning out gradually after the past to one side.
Wherein, the inner terminal surface of clutch blocks in the past backward for leaning out the structure gradually, the clutch blocks pass through operating spring and hide the groove and link to each other, evenly be equipped with the protruding piece of rubber on the inner terminal surface of clutch blocks, improved the friction dynamics between clutch blocks and the steel wire to the pull-back rate of utilization of taut frame has been improved.
(III) advantageous effects
1. According to the steel wire winding device for producing the high-pressure rubber tube, the inner rubber tube is positioned in an internal expanding and positioning mode, the condition that the inner rubber tube is flattened when the steel wire is wound is avoided, and the steel wire in conveying is subjected to anti-loosening treatment in a pull-back tightening and expansion tightening mode, so that the possibility of untightening winding of the steel wire is reduced;
2. according to the steel wire winding device for producing the high-pressure rubber tube, the outer expanding device extrudes the outer expanding frame through the extruding ring to support the outer wall of the inner rubber tube with different specifications in a completely attached mode, and the condition that the inner rubber tube is flattened when the steel wire is wound is avoided;
3. according to the steel wire winding device for producing the high-pressure rubber pipe, the winding layer is attached and compressed through the gravity effect of the compression roller, so that the compactness of the winding layer is improved;
4. according to the steel wire winding device for producing the high-pressure rubber tube, the tightness of the steel wire is improved by increasing the conveying track of the steel wire through the anti-loosening barrel, the steel wire is pulled back and tightened by the two tightening frames, and the anti-loosening device performs anti-loosening treatment on the steel wire in a conveying state.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1 of the present invention;
FIG. 3 is a first cross-sectional view of the anti-loosening apparatus of the present invention;
FIG. 4 is a second cross-sectional view of the anti-loosening apparatus of the present invention;
FIG. 5 is an enlarged view of the X-direction detail of FIG. 3 of the present invention;
FIG. 6 is an enlarged view of the Y-direction portion of FIG. 4 in accordance with the present invention;
fig. 7 is a partial enlarged view of fig. 4 taken in the direction Z.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.
The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.
As shown in fig. 1 to 7, a steel wire winding device for producing a high-pressure rubber hose comprises a portal frame 1, a rotating motor 2, a master gear 3, a rotating column group 4, an external expanding device 5, a compressing roller 6, an electric slider 7 and a locking device 8, wherein the rotating column group 4 is installed at the lower end of the portal frame 1, the master gear 3 is arranged at the left end of the rotating column group 4, the master gear 3 is installed on an output shaft of the rotating motor 2, the rotating motor 2 is installed on the portal frame 1 through a base, the external expanding device 5 is evenly arranged on the rotating column group 4, the compressing roller 6 is installed in the middle of the portal frame 1, the electric slider 7 is installed at the upper end of the portal frame 1, the locking device 8 is arranged on the electric slider 7, an inlet is arranged at the right end of the portal frame 1, and the structural characteristics, the operating principle and the control method of the electric slider.
The rotating column group 4 comprises a hollow column 41, a rack 42, an internal motor 45, a rotating shaft 46 and a rotating frame 47, wherein the rack 42 is installed at the left end of the hollow column 41, the main gear 3 is meshed on the rack 42, the internal motor 45 is installed inside the hollow column 41, the rotating shaft 46 is installed on an output shaft of the internal motor 45, the right end of the rotating shaft 46 is connected with the right end inside the hollow column 41 through a bearing, the right end of the hollow column 41 is erected on the rotating frame 47, the rotating frame 47 is installed on the portal frame 1, the structural characteristics, the working principle and the control method of the internal motor 45 are the prior art, when the rotating column group works specifically, a core is sleeved on the hollow column 41, the inner wall of the inner rubber tube is abutted and positioned by the external expanding device 5, the rotating motor 2 drives the hollow column 41 to rotate, and the anti-loosening device 8 is matched with.
The left end of the hollow column 41 is provided with an annular sliding block, the annular sliding block is connected with a sliding groove in a sliding fit mode, the sliding groove is installed on the portal frame 1, the annular groove is formed in the right end of the hollow column 41, the rotating frame 47 is located in the annular groove, the rotating frame 47 and the annular groove can be separated, and when an inner rubber pipe needs to be sleeved on the hollow column 41, the rotating frame 47 is lowered in height, so that the inner rubber pipe can enter the hollow column conveniently.
The upper end of the rotating frame 47 is of an arc-shaped structure, the working stability between the rotating frame 47 and the annular groove is improved, grooves are evenly formed in the upper end of the rotating frame 47, steel balls are arranged in the grooves, friction is reduced, the middle of the rotating frame 47 is of a telescopic structure, and the difficulty of entering the inner rubber tube is reduced.
The outer wall of the pressing roller 6 is evenly provided with a pressing rubber ring, the effect of flexible pressing is further achieved on wound steel wires, a cavity is formed in the pressing roller 6, a gravity steel ball is placed in the cavity, and accordingly the pressing operation of the pressing roller 6 is better performed through gravity.
The pressing roller 6 about both ends be equipped with two and link the board through the bearing, link the board and link to each other through sliding fit's mode and portal frame 1 middle part, and portal frame 1 and link even have buffer spring between the board, but pressing roller 6 up-and-down motion has guaranteed to laminate between pressing roller 6 and the steel wire is outmost all the time.
The anti-loosening device 8 comprises a dust cover 81, a winding cylinder 82, a transmission group 83, a working motor 84, a conveying frame 85, a driven shaft 86, an anti-loosening cylinder 87, a wire conveying cavity 88 and two tensioning frames 89, wherein the winding cylinder 82 is installed at the upper end inside the dust cover 81 through a bearing, the right end of the winding cylinder 82 is connected with an output shaft of the working motor 84, the working motor 84 is installed on the dust cover 81, the winding cylinder 82 is connected with the driven shaft 86 through the transmission group 83, the anti-loosening cylinder 87 is installed on the driven shaft 86, the conveying frame 85 is installed in the dust cover 81 and is positioned between the winding cylinder 82 and the anti-loosening cylinder 87, the wire conveying cavity 88 is formed in the lower end of the dust cover 81, the two tensioning frames 89 are installed at the front end of the wire conveying cavity 88, the structural characteristics, the working principle and the control method of the working motor 84 are the prior art, during specific work, a steel wire is wound on the winding cylinder 82, the free end of, the working motor 84 synchronously drives the winding drum 82 and the driven shaft 86 under the copying of the transmission group 83, the anti-loosening drum 87 plays an anti-loosening and tightening role on the steel wire during conveying, the two tensioning frames 89 play a role in pulling back and preventing loosening on the steel wire, the anti-loosening device 8 plays an anti-loosening role on the steel wire, and the condition that the steel wire is wound on the inner rubber tube and is too loose is avoided.
Locking section of thick bamboo 87 include two annular boards 871, telescopic link 872 and expand arc frame 873 outward, two annular boards 871 are installed on driven shaft 86, evenly be equipped with between two annular boards 871 and expand arc frame 873 outward, and expand arc frame 873 outward and arrange for circumference, it has telescopic link 872 to expand between arc frame 873 and the driven shaft 86 outward, specific during operation, the steel wire winding is at the round of an anti-loose section of thick bamboo 87, expand arc frame 873 outward under the effect of telescopic link 872 outward to tighten the steel wire and carry.
The inside of carrying frame 85 seted up spacing hole, and the internal diameter in spacing hole down dwindles gradually from last, the dead slot has evenly been seted up along its circumference in the upper end in spacing hole, and the dead slot is equipped with the ball, has reduced the friction among the steel wire transportation process.
The annular plate 871 is uniformly provided with outward-expanding grooves along the circumferential direction of the annular plate 871, the outward-expanding grooves on the annular plate 871 are connected with an outward-expanding arc frame 873 through connecting springs, the arrangement of the connecting springs increases the outward thrust of the outward-expanding arc frame 873, and therefore the tightening force in the steel wire conveying process is improved.
The outer expanding arc frame 873 is connected with the outer expanding groove in a sliding fit mode, the ejecting groove is evenly formed in the outer expanding arc frame 873, the ejecting groove in the outer expanding arc frame 873 is connected with the ejecting frame through a working spring, the outer end of the ejecting frame is of an inwards concave arc structure, the outer pushing force of the outer expanding arc frame 873 is increased due to the arrangement of the ejecting frame, and therefore the tightening force in the steel wire conveying process is improved.
Defeated upper end of line chamber 88 be equipped with two gyro wheels through the round pin axle, two gyro wheels have carried out spacing effect of carrying to the steel wire in carrying, the front end of defeated line chamber 88 is equipped with oblique spout, and the spout structure that inclines gradually for leaning out after the past to one side.
The structure of inner terminal surface for leaning out gradually in the past backward of clutch blocks 893, clutch blocks 893 pass through operating spring and link to each other with hiding the groove, evenly be equipped with the protruding piece of rubber on clutch blocks 893's the inner terminal surface, improved the friction dynamics between clutch blocks 893 and the steel wire to the pull-back rate of utilization of taut frame 89 has been improved.
When in work:
s1, winding steel wires: opening the dust cover 81, winding the steel wire on the winding drum 82, and placing the free end of the steel wire on the outer wall of the inner rubber pipe after passing through the conveying frame 85, the anti-loosening drum 87, the wire conveying cavity 88 and the two tensioning frames 89 in sequence;
s2, sleeving an inner rubber tube: sleeving the core on the hollow column 41, and driving the extrusion ring 51 to rotate by the built-in motor 45 so as to extrude the external expansion frame 52 outwards until the external expansion frame is attached to the inner wall of the inner rubber pipe;
s3, winding steel wires: the rotating motor 2 drives the inner rubber tube to rotate at a low speed, the electric slide block 7 drives the anti-loosening device 8 to perform reciprocating low-speed motion so as to wind a steel wire on the outer wall of the inner rubber tube to form a winding layer, in the winding process, the anti-loosening barrel 87 and the tensioning frame 89 perform tightening treatment on the steel wire in conveying, and the compression roller 6 performs compression action on the winding layer;
s4, taking materials: and after winding is finished, manually taking down the inner rubber tube, and repeating the steps S2-S3 to wind the steel wire on the next inner rubber tube.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a steel wire wind for production of high-pressure rubber tube, includes portal frame (1), rotating electrical machines (2), master gear (3), rotating column group (4), expands device (5), pinch roller (6), electronic slider (7) and locking device (8), its characterized in that outward: the gantry crane comprises a gantry frame (1), and is characterized in that a rotating column group (4) is installed at the lower end of the gantry frame (1), a main gear (3) is arranged at the left end of the rotating column group (4), the main gear (3) is installed on an output shaft of a rotating motor (2), the rotating motor (2) is installed on the gantry frame (1) through a base, outward-expanding devices (5) are uniformly arranged on the rotating column group (4), a compression roller (6) is installed in the middle of the gantry frame (1), an electric slider (7) is installed at the upper end of the gantry frame (1), and a locking device (8) is arranged on the electric slider (7);
the rotating column set (4) comprises a hollow column (41), a rack (42), an internal motor (45), a rotating shaft (46) and a rotating frame (47), the rack (42) is installed at the left end of the hollow column (41), a main gear (3) is meshed on the rack (42), the internal motor (45) is installed inside the hollow column (41), the rotating shaft (46) is installed on an output shaft of the internal motor (45), the right end of the rotating shaft (46) is connected with the right end inside the hollow column (41) through a bearing, the right end of the hollow column (41) is erected on the rotating frame (47), and the rotating frame (47) is installed on the portal frame (1);
the external expanding device (5) comprises an extrusion ring (51), an external expanding frame (52), a connecting rod (53) and a return spring (54), wherein the extrusion ring (51) is installed on the rotating shaft (46), an inlet and outlet groove is uniformly formed in the hollow column (41), the inlet and outlet groove in the hollow column (41) is connected with the external expanding frame (52) in a sliding fit manner, the inner end of the external expanding frame (52) is connected with the inner wall of the hollow column (41) through the return spring (54), and the connecting rod (53) is connected between the adjacent external expanding frames (52);
the anti-loosening device (8) comprises a dust cover (81), a winding cylinder (82), a transmission group (83), a working motor (84), a conveying frame (85), a driven shaft (86), a loosening prevention cylinder (87), a wire conveying cavity (88) and two tensioning frames (89), wherein the winding cylinder (82) is installed at the upper end inside the dust cover (81) through a bearing, the right end of the winding cylinder (82) is connected with an output shaft of the working motor (84), the working motor (84) is installed on the dust cover (81), the winding cylinder (82) is connected with the driven shaft (86) through the transmission group (83), the loosening prevention cylinder (87) is installed on the driven shaft (86), the conveying frame (85) is installed in the dust cover (81), the conveying frame (85) is positioned between the winding cylinder (82) and the anti-loosening cylinder (87), the lower end of the dust cover (81) is provided with a wire conveying cavity (88), and the front end of the wire conveying cavity (88) is provided with two tensioning frames (89);
the anti-loosening barrel (87) comprises two annular plates (871), an expansion link (872) and an outward-expanding arc frame (873), the two annular plates (871) are installed on the driven shaft (86), the outward-expanding arc frame (873) is uniformly arranged between the two annular plates (871), the outward-expanding arc frame (873) is circumferentially arranged, and the expansion link (872) is connected between the outward-expanding arc frame (873) and the driven shaft (86);
taut frame (89) including taut piece (891), taut spring (892) and clutch blocks (893), taut piece (891) link to each other with oblique spout through sliding fit's mode, and taut piece (891) link to each other with oblique spout through taut spring (892), the inner of taut piece (891) is evenly seted up and is hidden the groove, and it has clutch blocks (893) to hide the inslot through the round pin hub connection.
2. The steel wire winding device for producing the high-pressure rubber hose according to claim 1, wherein: the left end of hollow post (41) be equipped with annular slider, annular slider links to each other with the sliding tray through sliding fit's mode, the sliding tray is installed on portal frame (1), the ring channel has been seted up to the right-hand member of hollow post (41), and rotating turret (47) are located the ring channel.
3. The steel wire winding device for producing the high-pressure rubber hose according to claim 1, wherein: the upper end of the rotating frame (47) is of an arc-shaped structure, grooves are evenly formed in the upper end of the rotating frame (47), steel balls are arranged in the grooves, and the middle of the rotating frame (47) is of a telescopic structure.
4. The steel wire winding device for producing the high-pressure rubber hose according to claim 1, wherein: extrusion ring (51) hug closely on the interior terminal surface that expands outward frame (52), extrusion ring (51) are gone up and evenly are equipped with the protruding disk along its circumference, and the protruding disk is located adjacent expand outward between frame (52), expand outward and have seted up two L type grooves on frame (52), connecting rod (53) are located L type inslot, and both ends are the L type structure about connecting rod (53), expand outward the outer terminal surface of frame (52) and be the arc structure.
5. The steel wire winding device for producing the high-pressure rubber hose according to claim 1, wherein: the outer wall of the pressing roller (6) is uniformly provided with pressing rubber rings, a cavity is arranged inside the pressing roller (6), and a gravity steel ball is placed in the cavity;
the two ends of the left and right pressing roller (6) are provided with two connecting plates through bearings, the connecting plates are connected with the middle part of the portal frame (1) in a sliding fit mode, and a buffer spring is connected between the portal frame (1) and the connecting plates.
6. The steel wire winding device for producing the high-pressure rubber hose according to claim 1, wherein: the inside of carrying frame (85) seted up spacing hole, and the internal diameter in spacing hole down dwindles gradually from last, the dead slot has evenly been seted up along its circumference in the upper end in spacing hole, and the dead slot is equipped with the ball.
7. The steel wire winding device for producing the high-pressure rubber hose according to claim 1, wherein: the annular plate (871) is uniformly provided with outward-expanding grooves along the circumferential direction, and the inward of the outward-expanding grooves on the annular plate (871) is connected with an outward-expanding arc frame (873) through a connecting spring;
the outer expanding arc frame (873) is connected with the outer expanding groove in a sliding fit mode, the ejecting groove is evenly formed in the outer expanding arc frame (873), the ejecting groove in the outer expanding arc frame (873) is connected with the ejecting frame through a working spring, and the outer end of the ejecting frame is of an inwards concave arc structure.
8. The steel wire winding device for producing the high-pressure rubber hose according to claim 1, wherein: defeated upper end in line chamber (88) be equipped with two gyro wheels through the round pin axle, the front end in defeated line chamber (88) is equipped with oblique spout, and the spout structure that inclines for leaning out gradually backward in the past to one side.
9. The steel wire winding device for producing the high-pressure rubber hose according to claim 1, wherein: the inner end face of the friction block (893) is of a structure gradually inclining outwards from front to back, the friction block (893) is connected with the hidden groove through an operating spring, and the inner end face of the friction block (893) is uniformly provided with rubber convex blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910774181.6A CN110482327B (en) | 2019-08-21 | 2019-08-21 | Steel wire winding device for producing high-pressure rubber pipe |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910774181.6A CN110482327B (en) | 2019-08-21 | 2019-08-21 | Steel wire winding device for producing high-pressure rubber pipe |
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| CN110482327A CN110482327A (en) | 2019-11-22 |
| CN110482327B true CN110482327B (en) | 2020-09-29 |
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| CN111115377B (en) * | 2019-12-06 | 2021-01-29 | 温州职业技术学院 | Steel wire winding device |
| CN111390071B (en) * | 2020-03-20 | 2021-10-01 | 广州胶管厂有限公司 | Winding processing technology for manufacturing high-pressure rubber pipe |
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| CN208413529U (en) * | 2018-05-22 | 2019-01-22 | 南京福苏特机械科技有限公司 | Steel wire coiler |
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