CN215366521U - Vertical steel wire rope looping machine - Google Patents
Vertical steel wire rope looping machine Download PDFInfo
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- CN215366521U CN215366521U CN202121509656.8U CN202121509656U CN215366521U CN 215366521 U CN215366521 U CN 215366521U CN 202121509656 U CN202121509656 U CN 202121509656U CN 215366521 U CN215366521 U CN 215366521U
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- driving wheel
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Abstract
The utility model relates to a vertical steel wire rope looping machine which comprises a core rope transmission system and a sub-rope winding system; the sub-rope winding system comprises a supporting power set (9), wherein a revolution platform (10) is arranged on the supporting power set (9), an rotation platform (11) is arranged on the revolution platform (10), and a pay-off stand assembly (12) is arranged on the rotation platform (11). The vertical steel wire rope looping machine is simple in structure, convenient to operate and short in product switching time, production efficiency is improved, and labor intensity is reduced.
Description
Technical Field
The utility model relates to a vertical steel wire rope looping machine, and belongs to the technical field of steel wire rope processing.
Background
With the development of world economy, the trade globalization degree is continuously improved, the industries such as large-scale infrastructure, port and pier, air freight transportation and the like are rapidly developed, the hoisting technology and equipment which are widely applied to engineering construction site hoisting, wharf container hoisting and airport air freight transportation are continuously improved and updated, and the manufacturing technology of hoisting riggings and the design and manufacturing of special equipment are gradually developed into a diversified and specialized emerging industry. Along with the increasing of tonnage and volume of the hoisted object, higher requirements are provided for hoisting modes and hoisting riggings, and in order to meet different hoisting requirements, the types of the hoisting riggings derive a fiber hoisting belt, a chain rigging, a steel wire rope rigging and other branches. A joint-free steel wire rope loop is one of steel wire rope riggings, and has the advantages of strong bearing capacity, high safety factor, convenience and quickness in use and the like compared with other riggings. At present, the manufacturing process of the jointless steel wire rope loop is mostly woven manually or by using simple tools, the production efficiency is low, the labor intensity is high, and for the large-scale jointless steel wire rope loop, the product quality is difficult to guarantee by manual weaving.
The utility model discloses an application number is 200510123957.6's utility model patent discloses a manufacture equipment of jointless rope cable circle, it comprises core rope transmission system and subline winding system respectively, can realize mechanization, automated processing to can increase substantially production efficiency and product quality, alleviate intensity of labour. However, when the processing of the endless wire rope loop is completed, the power supply needs to be cut off, the end of the secondary rope is welded on the core rope, the inner ring short rail, the sliding rail short rail and the outer ring short rail on the inner ring guide rail, the circular sliding rail and the outer ring guide rail are respectively detached, the processed endless wire rope loop is moved out from the notches on the inner ring guide rail, the circular sliding rail and the outer ring guide rail and detached from the tension wheel and the driving wheels, and therefore the processing of the endless wire rope loop is completed. Because the inner ring short rail, the sliding rail short rail and the outer ring short rail need to be frequently disassembled and assembled, the labor intensity of workers is high, the production continuity is influenced, and the production efficiency is reduced; meanwhile, gaps of a certain degree inevitably exist between the inner ring short rail, the sliding rail short rail and the outer ring short rail and between the inner ring guide rail, the circular sliding rail and the outer ring guide rail respectively, and the running stability of the trolley on the guide rail can be influenced, so that the winding quality of the steel wire rope loop is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a vertical steel wire rope looping machine aiming at the prior art, which has the advantages of simple structure, convenient operation and short product switching time, improves the production efficiency and reduces the labor intensity.
The technical scheme adopted by the utility model for solving the problems is as follows: a vertical steel wire rope looping machine comprises a core rope transmission system and a sub-rope winding system; the secondary rope winding system comprises a support power set, a revolution platform is arranged on the support power set, a rotation platform is arranged on the revolution platform, and a pay-off rack assembly is arranged on the rotation platform.
Optionally, the support power pack includes a plurality of support drive wheel assemblies, and the plurality of support drive wheel assemblies are arranged in an annular shape.
Optionally, the support driving wheel assembly comprises a support frame, an inner driving wheel and an outer driving wheel are arranged on the support frame, a first driving motor is arranged between the inner driving wheel and the outer driving wheel, and an output end of the first driving motor is connected with the inner driving wheel and the outer driving wheel through a transmission shaft.
Optionally, the revolution platform includes a revolution platform base, a first opening is arranged at a central position of the revolution platform base, a bar-shaped notch is radially arranged at a rear side of the first opening, and the bar-shaped notch penetrates through the entire revolution platform base.
Optionally, an inner ring track and an outer ring track are arranged at the bottom of the revolution platform base, the positions of the inner ring track and the outer ring track correspond to the positions of the inner driving wheel and the outer driving wheel respectively, and the inner ring track and the outer ring track are respectively placed on the inner driving wheel and the outer driving wheel of the plurality of supporting driving wheel assemblies.
Optionally, the revolution platform base is provided with an outer tooth type slewing bearing on one side opposite to the bar notch, the rotation platform is arranged on the outer tooth type slewing bearing, a second driving motor is arranged on one side of the outer tooth type slewing bearing, the output end of the second driving motor is provided with a driving gear, and the driving gear is matched with the outer tooth type slewing bearing.
Optionally, the rotation platform comprises a rotation platform base, a mounting frame is arranged on the rotation platform base, a left transmission lead screw and a right transmission lead screw are arranged on the mounting frame, a spool clamping block is arranged on the transmission lead screws, a spool clamping motor is arranged on one side of the transmission lead screws, and the output end of the spool clamping motor is connected with the transmission lead screws through a chain wheel mechanism.
Optionally, a third opening is formed in the center of the rotation platform base, and a wire derrick is arranged in an area above the third opening.
Optionally, the pay-off rack assembly comprises a left support frame and a right support frame, the left support frame and the right support frame are respectively arranged on the left and right spool clamping blocks, a left thimble shaft and a right thimble shaft are respectively arranged on the left support frame and the right support frame, and spools are arranged between the left thimble shaft and the right thimble shaft.
Optionally, the core rope transmission system comprises a frame, a linear rail is arranged on the frame, a tension trolley is arranged on the linear rail, a tension wheel is arranged on the tension trolley, a portal frame is arranged in front of the frame, a plurality of first traction wheels are arranged on the portal frame, a second traction wheel is arranged below the portal frame, the tension wheel, the first traction wheels and the second traction wheels are located on the same plane, a tension oil cylinder is arranged at the rear of the tension trolley, the end of the cylinder body of the tension oil cylinder is hinged to the frame, and the end of the piston rod of the tension oil cylinder is hinged to the tension trolley.
Compared with the prior art, the utility model has the advantages that:
1. the rope looping machine is vertically suspended, so that the equipment occupies small area and is convenient to install and operate;
2. the linear track and the tension trolley realize stepless adjustment, can adapt to various length specifications, and have few tool parts;
3. the utility model realizes the continuous winding action of the rope loop in the working process, the rope loop can be directly moved out from the gap position of the revolution platform after being processed, the product switching time is short, the production efficiency is greatly improved, and the labor intensity is reduced;
4. the revolution platform is placed on the support power set, and the plurality of support driving wheel assemblies uniformly act on the annular track at the bottom of the revolution platform to bear gravity, so that the revolution platform operates stably, the final product quality is effectively ensured, and the smooth operation of the steel wire rope wheel with larger weight can be realized.
Drawings
Fig. 1 is a schematic structural view of a vertical steel wire rope looping machine of the utility model.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a schematic structural view of the neutron cord winding system of fig. 1.
Fig. 4 is a schematic structural diagram of the support power unit in fig. 1.
Fig. 5 is a schematic structural view of the supporting drive wheel assembly of fig. 4.
Fig. 6 is a schematic structural view of the back of the revolving platform in fig. 1.
Fig. 7 is a schematic structural view of a front surface of the revolving platform of fig. 1.
Fig. 8 is a schematic structural view of the rotation platform in fig. 1.
Fig. 9 is a schematic structural view of the wire rack assembly in fig. 1.
Fig. 10 is a side view of fig. 9.
Wherein:
Gantry 5
Supporting power set 9
Supporting drive wheel assembly 91
Inner trolley wire platform 916
Outer wiping line platform 917
Power supply trolley line 92
Revolution platform 10
Revolution platform base 101
Strip-shaped notch 105
External tooth type slewing bearing 106
Supporting plate 109
First wire guide wheel 1010
Second wire guide wheel 1012
Self-rotating platform 11
Self-rotating platform base 111
Mounting bracket 112
Pay-off reel assembly 12
Damping sprocket 126
Paying-off motor 127
Damping plate 128
Upper supporting roller set 13
The lower set of carrier rollers 14.
Detailed Description
The utility model is described in further detail below with reference to the accompanying examples.
As shown in fig. 1 to 10, the utility model relates to a vertical steel wire rope looping machine, which comprises a core rope transmission system and a sub rope winding system;
the core rope transmission system comprises a rack 1, a linear rail 2 is arranged on the rack 1, a tension trolley 3 is arranged on the linear rail 2, a tension wheel 4 is arranged on the tension trolley 3, a portal frame 5 is arranged in front of the rack 1, a plurality of first traction wheels 6 are arranged on the portal frame 5, a second traction wheel 7 is arranged below the portal frame 5, the tension wheel 4, the first traction wheels 6 and the second traction wheels 7 are positioned in the same plane, a tension oil cylinder 8 is arranged behind the tension trolley 2, the cylinder end of the tension oil cylinder 8 is hinged to the rack 1, and the piston rod end of the tension oil cylinder 8 is hinged to the tension trolley 2;
the frame 1 is also provided with an upper carrier roller group 13 and a lower carrier roller group 14, and the upper carrier roller group 13 and the lower carrier roller group 14 are positioned in front of the tension trolley 2;
the secondary rope winding system comprises a support power set 9, a revolution platform 10 is arranged on the support power set 9, a rotation platform 11 is arranged on the revolution platform 10, and a pay-off rack assembly 12 is arranged on the rotation platform 11;
the supporting power set 9 comprises a plurality of supporting driving wheel assemblies 91, and the plurality of supporting driving wheel assemblies 91 are annularly arranged;
the supporting driving wheel assembly 91 comprises a supporting frame 911, an inner driving wheel 912 and an outer driving wheel 913 are arranged on the supporting frame 911, a first driving motor 914 is arranged between the inner driving wheel 912 and the outer driving wheel 913, and the output end of the first driving motor 914 is connected with the inner driving wheel 912 and the outer driving wheel 913 through a transmission shaft 915;
the inner drive wheels 912 are smaller in size than the outer drive wheels 913;
the support frame 911 is also provided with an inner sliding contact line platform 916 and an outer sliding contact line platform 917;
a power supply sliding contact line 92 and a signal sliding contact line 93 are respectively arranged on the inner sliding contact line platform 916 and the outer sliding contact line platform 917 of the plurality of supporting driving wheel assemblies 91;
the revolution platform 10 comprises a revolution platform base 101, an inner ring track 102 and an outer ring track 103 are arranged at the bottom of the revolution platform base 101, the positions of the inner ring track 102 and the outer ring track 103 correspond to the positions of an inner driving wheel 912 and an outer driving wheel 913 respectively, and the inner ring track 102 and the outer ring track 103 are respectively laid on the inner driving wheel 912 and the outer driving wheel 913 of the plurality of supporting driving wheel assemblies 91;
a first opening 104 is formed in the center of the revolution platform base 101, and the second traction wheel 7 is arranged in the area of the first opening 104;
a strip-shaped notch 105 is radially formed in the rear side of the first opening 104, and the strip-shaped notch 105 penetrates through the whole revolution platform base 101;
an outer-tooth-shaped rotary support 106 is arranged on one side, opposite to the strip-shaped notch 105, of the revolution platform base 101, the rotation platform 11 is arranged on the outer-tooth-shaped rotary support 106, a second driving motor 107 is arranged on one side of the outer-tooth-shaped rotary support 106, a driving gear 108 is arranged at the output end of the second driving motor 107, and the driving gear 108 is matched with the outer-tooth-shaped rotary support 106;
a supporting plate 109 extends towards the center on the inner wall of the first opening 104, the supporting plate 109 and the strip-shaped notch 105 are positioned on the same straight line, and a first wire guide wheel 1010 is arranged on the supporting plate 109;
a second opening 1011 is formed below the outer-tooth-shaped slewing bearing 106, and a second wire guide wheel 1012 is arranged in the area of the second opening 1011;
the rotation platform 11 comprises a rotation platform base 111, an installation frame 112 is arranged on the rotation platform base 111, a left transmission screw 113 and a right transmission screw 113 are arranged on the installation frame 112, a spool clamping block 114 is arranged on the transmission screw 113, a spool clamping motor 115 is arranged on one side of the transmission screw 114, and the output end of the spool clamping motor 115 is connected with the transmission screws 113 through a chain wheel mechanism 116;
a third opening 117 is formed in the center of the rotation platform base 111, and a wire derrick 118 is arranged in a region above the third opening 117;
the pay-off stand assembly 12 comprises a left support frame 121 and a right support frame 122, the left support frame 121 and the right support frame 122 are respectively arranged on a left spool clamping block 114 and a right spool clamping block 114, a left thimble shaft 123 and a right thimble shaft 124 are respectively arranged on the left support frame 121 and the right support frame 122, and a spool 125 is arranged between the left thimble shaft 123 and the right thimble shaft 124;
a damping chain wheel 126 is arranged at the outer end of the left thimble shaft 123 or the right thimble shaft 124, a pay-off motor 127 is arranged on the left support frame 121 or the right support frame 122, and the output end of the pay-off motor 127 is connected with the damping chain wheel 126 through a chain;
the spool 125 is provided with a damping plate 128 on a side corresponding to the damping sprocket 126.
The working principle is as follows:
firstly, the head and the tail of the steel wire rope are encircled into a circle, and the end is fixed to be used as a core rope of a steel wire rope loop (the length of the core rope is equal to that of the steel wire rope loop); then, the core rope is hung on a traction wheel, a guide wheel and a tensioning trolley, the rope ring is tensioned by the tensioning trolley, the traction wheel is used as power, the rope ring rotates circularly at a constant linear speed V under the action of friction force, meanwhile, other parts of the steel wire rope are installed on an active pay-off rack of a self-rotation platform and used as stranded ropes of the rope ring, the platform is used as a carrier to rotate around the rope core at a certain speed, and the rotating speed of the steel wire rope is n. Assuming that the linear velocity of the rope loop in a certain straight line is v, n is f (V) under the control of the PLC. When the linear speed v of the core rope changes, the rotating speed n of the steel wire rope strand changes according to a certain proportion, and a space spiral line with a fixed lay length is always formed at the periphery of the core rope. And winding the steel wire rope strand along the core rope, and circularly reciprocating until the rope core is fully wound, namely a complete steel wire rope joint-free rope ring winding process.
In addition, the present invention also includes other embodiments, and any technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a vertical wire rope looper machine which characterized in that: the device comprises a core rope transmission system and a sub rope winding system; the sub-rope winding system comprises a supporting power set (9), wherein a revolution platform (10) is arranged on the supporting power set (9), an rotation platform (11) is arranged on the revolution platform (10), and a pay-off stand assembly (12) is arranged on the rotation platform (11).
2. The vertical steel wire rope looping machine according to claim 1, characterized in that: the supporting power set (9) comprises a plurality of supporting driving wheel assemblies (91), and the plurality of supporting driving wheel assemblies (91) are annularly arranged.
3. The vertical wire rope looping machine of claim 2, characterized in that: the supporting driving wheel assembly (91) comprises a supporting frame (911), an inner driving wheel (912) and an outer driving wheel (913) are arranged on the supporting frame (911), a first driving motor (914) is arranged between the inner driving wheel (912) and the outer driving wheel (913), and the output end of the first driving motor (914) is connected with the inner driving wheel (912) and the outer driving wheel (913) through a transmission shaft (915).
4. A vertical wire rope looper machine as claimed in claim 3 wherein: the revolution platform (10) comprises a revolution platform base (101), a first opening (104) is formed in the center of the revolution platform base (101), a strip-shaped notch (105) is formed in the rear side of the first opening (104) along the radial direction, and the strip-shaped notch (105) penetrates through the whole revolution platform base (101).
5. The vertical wire rope looper of claim 4, wherein: the revolution platform base (101) is provided with an inner ring track (102) and an outer ring track (103) at the bottom, the positions of the inner ring track (102) and the outer ring track (103) respectively correspond to the positions of an inner driving wheel (912) and an outer driving wheel (913), and the inner ring track (102) and the outer ring track (103) are respectively placed on the inner driving wheel (912) and the outer driving wheel (913) of a plurality of supporting driving wheel assemblies (91).
6. The vertical wire rope looper of claim 5, wherein: the revolution platform base (101) is provided with an outer-tooth-shaped slewing bearing (106) on one side opposite to the strip-shaped notch (105), the rotation platform (11) is arranged on the outer-tooth-shaped slewing bearing (106), one side of the outer-tooth-shaped slewing bearing (106) is provided with a second driving motor (107), the output end of the second driving motor (107) is provided with a driving gear (108), and the driving gear (108) is matched with the outer-tooth-shaped slewing bearing (106).
7. The vertical steel wire rope looping machine according to claim 1, characterized in that: rotation platform (11) are including rotation platform base (111), be provided with mounting bracket (112) on rotation platform base (111), two transmission lead screw (113) about being provided with on mounting bracket (112), be provided with spool clamping piece (114) on transmission lead screw (113), transmission lead screw (113) one side is provided with spool clamping motor (115), spool clamping motor (115) output is connected with transmission lead screw (113) through sprocket feed mechanism (116).
8. The vertical wire rope looper of claim 7, wherein: and a third opening hole (117) is formed in the center of the rotation platform base (111), and a wire derrick (118) is arranged above the third opening hole (117).
9. The vertical steel wire rope looping machine according to claim 1, characterized in that: the pay-off stand component (12) comprises a left support frame (121) and a right support frame (122), the left support frame (121) and the right support frame (122) are respectively arranged on a left spool clamping block and a right spool clamping block (114), a left thimble shaft (123) and a right thimble shaft (124) are respectively arranged on the left support frame (121) and the right support frame (122), and spools (125) are arranged between the left thimble shaft (123) and the right thimble shaft (124).
10. The vertical steel wire rope looping machine according to claim 1, characterized in that: the core rope transmission system comprises a frame (1), a linear rail (2) is arranged on the frame (1), a tension trolley (3) is arranged on the linear rail (2), a tension wheel (4) is arranged on the tension trolley (3), a portal frame (5) is arranged in front of the frame (1), a plurality of first traction wheels (6) are arranged on the portal frame (5), a second traction wheel (7) is arranged below the portal frame (5), the tension wheel (4), the first traction wheels (6) and the second traction wheels (7) are located in the same plane, a tension oil cylinder (8) is arranged at the rear of the tension trolley (3), the cylinder end of the tension oil cylinder (8) is hinged to the frame (1), and the piston rod end of the tension oil cylinder (8) is hinged to the tension trolley (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121509656.8U CN215366521U (en) | 2021-07-05 | 2021-07-05 | Vertical steel wire rope looping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121509656.8U CN215366521U (en) | 2021-07-05 | 2021-07-05 | Vertical steel wire rope looping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215366521U true CN215366521U (en) | 2021-12-31 |
Family
ID=79607271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121509656.8U Active CN215366521U (en) | 2021-07-05 | 2021-07-05 | Vertical steel wire rope looping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215366521U (en) |
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2021
- 2021-07-05 CN CN202121509656.8U patent/CN215366521U/en active Active
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