CN117484928B - Cross carrier roller for hose production line - Google Patents
Cross carrier roller for hose production line Download PDFInfo
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- CN117484928B CN117484928B CN202311695331.7A CN202311695331A CN117484928B CN 117484928 B CN117484928 B CN 117484928B CN 202311695331 A CN202311695331 A CN 202311695331A CN 117484928 B CN117484928 B CN 117484928B
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- 238000001514 detection method Methods 0.000 claims description 39
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 238000013016 damping Methods 0.000 description 16
- 238000004804 winding Methods 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000006698 induction Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/681—Component parts, details or accessories; Auxiliary operations
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- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a cross idler for a hose production line, which comprises the following components: the bottom end of the platform is connected with a lifting seat for adjusting the height of the platform; the sliding direction of the sliding frame is perpendicular to the length direction of the hose, one side of the sliding frame, which is close to the hose, is provided with an inclined plane, the two sliding frames are arranged in a staggered manner, and the two sliding frames are symmetrically arranged on two sides of the hose along the sliding direction; the two carrier rollers are rotatably connected to the inner side of the carriage and are arranged close to two ends of the inclined plane; the supporting belts are wound on the two supporting rollers, and the supporting belts on the two sliding racks form a lifting structure which is arranged in a crossing mode and are supported at the bottom of the hose. According to the invention, the positions of the crossed carrier rollers can be quickly adjusted according to different sizes of designed hoses, so that the adjustment amounts of the sliding frames on two sides are convenient to control to be consistent, the positions of lifting points of the hoses with different sizes are ensured to be the same and are all positioned at the 45-degree downward inclined positions of the hoses, and the stable support of the hoses with different sizes is realized and the adaptability is better.
Description
Technical Field
The invention relates to the technical field of hose support, in particular to a cross idler for a hose production line.
Background
The steel wire reinforced rubber hose mainly comprises an inner rubber layer, a multi-layer cloth (wire) winding layer, a steel wire reinforced layer and an outer rubber layer, and the strength of the rubber hose can be greatly enhanced by winding the steel wire on the rubber hose. When the hose winding device is used, the movement of the roller supporting platform and the rotation of the hose are synchronously performed, and the steel wire is wound on the surface of the hose. The hose is required to be supported in the winding process, so that the winding precision is ensured.
In the prior art, as in the chinese patent with application No. 202121561732.X, a carrier roller device is disclosed, which comprises: a bracket; a roller fixed to an upper portion of the bracket; the hinge is positioned at the bottom of one side of the bracket so as to hinge the bracket with the rack of the sheath winding machine; the lock catch is positioned at the bottom of the other side of the bracket and used for locking the bracket on the rack during locking. The carrier roller device can be arranged on a rack of the sheath winding machine, the phenomenon that the rubber hose assembly forms a 'throwing long rope' due to self-weight deformation can be avoided in the rotation process of the rubber hose assembly, particularly, the rubber hose assembly of thick and heavy types can be strongly supported by the carrier roller device, so that the sheath can be effectively wound on the rubber hose assembly, and the sheath winding effect is ensured. However, the roller of the device is fixed in position, and when the sizes of the hoses are different, the supporting point position of the roller on the hose is changed, so that stable support cannot be realized. There is therefore a need for a cross roller for a hose production line that at least partially solves the problems of the prior art.
Disclosure of Invention
In the summary, a series of concepts in a simplified form are introduced, which will be further described in detail in the detailed description. The summary of the invention is not intended to define the key features and essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.
To at least partially solve the above problems, the present invention provides a cross roller for a hose production line, comprising:
the bottom end of the platform is connected with a lifting seat for adjusting the height of the platform;
the sliding direction of the sliding frame is perpendicular to the length direction of the hose, one side of the sliding frame, which is close to the hose, is provided with an inclined plane, the two sliding frames are arranged in a staggered manner, and the two sliding frames are symmetrically arranged on two sides of the hose along the sliding direction;
the two carrier rollers are rotatably connected to the inner side of the carriage and are arranged close to two ends of the inclined plane;
the supporting belts are wound on the two supporting rollers, and the supporting belts on the two sliding racks form a lifting structure which is arranged in a crossing mode and are supported at the bottom of the hose.
Preferably, the bottom both sides of balladeur train are connected with the guide block, are connected with horizontal guide rail on the platform, and the guide chute has been seted up to one side that horizontal guide rail is close to the balladeur train, and guide block sliding connection is in the guide chute.
Preferably, one side that two balladeur trains are close to is connected with the nut cover, is provided with adjusting screw between the horizontal guide rail of two balladeur trains, and adjusting screw is connected with the platform both sides, is provided with two screw thread areas that revolve opposite direction on the adjusting screw, two nut covers respectively with two screw thread areas spiro union.
Preferably, the angle of inclination of the carrier strip is set at 45 °.
Preferably, the inclined plane of the sliding frame is provided with an arc notch, and the height of the lowest end of the arc notch is lower than the height of the upper Fang Tuodai after the hose is lifted.
Preferably, the two carriages form a set of intersecting idler sets, and at least two sets of intersecting idler sets are provided on a single platform.
Preferably, be equipped with the tensioning unit on the balladeur train, the tensioning unit includes:
the tensioning groove is obliquely arranged at the side end of the sliding frame, and the carrier roller rotating shaft positioned at the upper part is rotationally connected in the tensioning groove;
the tensioning screw rod is in threaded connection with the lug at the side end of the carriage, the head of the tensioning screw rod is positioned below the lug, and the rod part of the tensioning screw rod is abutted on the carrier roller rotating shaft.
Preferably, the adjusting screw extends out of the platform and the extending end is connected with a quantitative adjusting unit, and the quantitative adjusting unit comprises:
the rotating block is connected to the end part of the adjusting screw rod, and the top end of the rotating block is connected with a bump;
the rotating sleeve comprises a central sleeve and side sleeves symmetrically connected to two sides of the central sleeve, one side of the central sleeve is provided with an opening, a rotating block can extend into the central sleeve, and the bottom end of the inner wall of the central sleeve is provided with a sliding groove;
the arc-shaped sleeve is connected between the inner wall of the central sleeve and the rotating block in a sliding manner, a notch is formed in the top end of the arc-shaped sleeve, and the width of the notch is larger than that of the protruding block;
the sliding block is connected to the bottom end of the arc-shaped sleeve and is in sliding connection with the sliding groove.
Preferably, the quantitative adjustment unit further includes:
the spring groove is formed at two ends of the sliding groove, the spring is connected between the spring groove and the sliding block, and the spring is fully accommodated in the spring groove under pressure;
the gear is rotationally connected to the center of the side sleeve, the outer wall of the arc-shaped sleeve is connected with a latch, and the gear is meshed with the latch on the outer wall of the arc-shaped sleeve.
Preferably, the quantitative adjustment unit further includes:
the angle sensor is connected to the gear rotating shaft and used for detecting the rotation angle of the gear;
the trigger switch is connected to two ends of the sliding groove, and after the sliding block is contacted with the trigger switch at one end of the sliding groove, the angle sensor is started to perform angle detection;
the control panel is connected to the outer wall of the central sleeve, the controller obtains detection data of the angle sensor and input adjusting screw parameter data, calculates and obtains the moving distance of the sliding frame, and displays the moving distance on a display screen of the control panel.
Preferably, the cross carrier roller for hose production line further comprises a carrier roller detection unit, wherein the carrier roller detection unit comprises:
the detection ring is formed by splicing a left ring body and a right ring body, and a splicing surface of the left ring body is connected with a limit column;
the clamping rod is connected to the lug at the side end of the left ring body in a sliding manner and points to the center of the detection ring;
the clamping plate is connected to the inner side end of the clamping rod, a spring is sleeved on the clamping rod and connected between the clamping plate and the left ring body lug, the clamping plate is clamped on the outer side of the hose, and the clamping section of the hose is positioned between the two sliding racks;
preferably, the left ring body of the detection ring includes:
the first annular groove is arranged in the left ring body of the detection ring at the same time, and an induction surface is arranged in the first annular groove;
the first ball body and the second ball body are both connected in the annular groove I in a sliding manner, the first ball body is positioned at the top end of the annular groove I in the initial position, the second ball body is positioned obliquely below the annular groove I, and the weight of the first ball body is larger than that of the second ball body;
the first sliding plate is connected to the two sides of the first ball body and the second ball body, and is in sliding connection with the first annular groove;
the damping piece I is connected between the sliding plate I at one side end of the sphere and the sliding plate I at the two side ends of the sphere;
the damping piece II is connected between the sliding plates I at two side ends of the two spheres;
preferably, the right ring body of the detection ring includes:
the annular groove II is concentrically arranged in the right ring body of the detection ring, and the annular groove II and the annular groove I have the same structure;
the third ball is connected in the annular groove II in a sliding manner;
the second sliding plate is connected to the two sides of the sphere III, and is connected in the annular groove II in a sliding manner, and the second sliding plate is connected with the first sliding plate on the two sides of the sphere I;
the third sliding plate is connected in the annular groove II in a sliding manner and is clamped below the sliding plates on the two sides of the ball body II;
the damping piece III is connected between the sliding plate III and the sliding plate II, and damping coefficients of the damping pieces III at two sides of the ball body III are different;
the magnetic buckle plate is connected to the platform and is arranged between the horizontal guide rails of the two sliding racks, the first ball body and the second ball body are magnetic, and the magnetic buckle plate is attracted to the first ball body and the second ball body.
Compared with the prior art, the invention at least comprises the following beneficial effects:
the crossed carrier roller for the hose production line provided by the invention can rapidly adjust the positions of the crossed carrier rollers according to different sizes of designed hoses, and the positions of the two sliding racks are synchronously adjusted, so that the adjustment amounts on two sides are convenient to be consistent, the same positions of lifting points of hoses with different sizes are ensured, the lifting points are positioned at the positions of the hoses obliquely downwards at 45 degrees, the stable support of the hoses with different sizes is realized, and the adaptability is better.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
fig. 1 is a schematic view of a cross roller for a hose production line according to the present invention;
fig. 2 is a schematic cross-sectional view of a carriage in a cross idler for a hose line according to the present invention;
fig. 3 is a top view of a cross roller for a hose line according to the present invention;
fig. 4 is a schematic view of a partial enlarged structure of a cross roller at a in fig. 1 for a hose production line according to the present invention;
fig. 5 is a schematic cross-sectional structure of a quantitative adjusting unit in a cross roller for a hose production line according to the present invention;
fig. 6 is a schematic view of an installation structure of a carrier roller detection unit in a cross carrier roller for a hose production line according to the present invention;
fig. 7 is a schematic structural view of a left ring body in a cross roller for a hose production line according to the present invention;
fig. 8 is a schematic cross-sectional view of a detecting ring at a left ring body in a cross idler for a hose production line according to the present invention;
fig. 9 is a schematic cross-sectional view of a detecting ring at a right ring body in a cross idler for a hose production line according to the present invention.
In the figure: 1. a platform; 2. a lifting seat; 3. a carriage; 4. a hose; 5. a carrier roller; 6. a carrier tape; 7. a horizontal guide rail; 8. a chute; 9. an arc-shaped notch; 10. a nut sleeve; 11. adjusting a screw; 12. a tensioning groove; 13. tensioning a screw; 14. a lug; 15. a rotating block; 16. a bump; 17. a central sleeve; 18. a side sleeve; 19. a chute; 20. an arc sleeve; 21. a slide block; 22. a spring groove; 23. a gear; 31. a detection ring; 32. a limit column; 33. a clamping rod; 34. a clamping plate; 35. an annular groove I; 36. a sphere I; 37. a sphere II; 38. a first sliding plate; 39. a damping piece I; 40. damping piece II; 41. a sphere III; 42. a second sliding plate; 43. a sliding plate III; 44. and a damping piece III.
Detailed Description
The present invention is described in further detail below with reference to the drawings and examples to enable those skilled in the art to practice the invention by referring to the description.
It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
Example 1:
as shown in fig. 1-3, the present invention provides a cross roller for a hose production line, comprising:
the lifting seat 2 for adjusting the height of the platform 1 is connected to the bottom end of the platform 1;
the sliding frames 3 are connected to the top end of the platform 1 in a sliding manner, the sliding direction of the sliding frames 3 is perpendicular to the length direction of the hose 4, one side, close to the hose 4, of the sliding frames 3 is provided with an inclined plane, the two sliding frames 3 are arranged in a staggered manner, and the two sliding frames 3 are symmetrically arranged on two sides of the hose 4 along the sliding direction;
the two carrier rollers 5 are rotatably connected to the inner side of the carriage 3 and are arranged near two ends of the inclined plane;
the supporting belts 6 are wound on the two supporting rollers 5, and the supporting belts 6 on the two carriages 3 form a lifting structure which is arranged in a crossing way and are supported at the bottom of the hose 4.
The inclination angle of the carrier tape 6 is set to 45 °.
An arc notch 9 is arranged on the inclined plane of the carriage 3, and the height of the lowest end of the arc notch 9 is lower than the height of the upper supporting belt 6 after the hose 4 is lifted.
The bottom both sides of balladeur train 3 are connected with the guide block, are connected with horizontal guide rail 7 on the platform 1, and guide chute 8 has been seted up to one side that horizontal guide rail 7 is close to balladeur train 3, and guide block sliding connection is in guide chute 8.
One side that two balladeur train 3 are close to is connected with nut cover 10, is provided with adjusting screw 11 between the horizontal guide rail 7 of two balladeur trains 3, and adjusting screw 11 is connected with platform 1 both sides, is provided with two screw thread regions that revolve opposite direction on the adjusting screw 11, two nut covers 10 respectively with two screw thread regions spiro union.
The working principle and the beneficial effects of the technical scheme are as follows:
when the cross carrier roller for the hose production line is used, a plurality of cross carrier roller devices are arranged below the hose 4, the carrier roller devices are adjusted according to different diameters of different hoses 4, the end parts of the adjusting screw rods 11 extend out of the platform 1, the end parts of the adjusting screw rods are rotated to enable the adjusting screw rods 11 to rotate, the adjusting screw rods 11 are in threaded connection with the nut sleeves 10, the nut sleeves 10 are driven to move, the guide blocks of the sliding frames 3 slide along the guide sliding grooves 8, the two sliding frames 3 are driven to move in opposite directions and move in the same amount, then the lifting seat 2 is lifted, and the carrier belt 6 can be supported at the position of 45 degrees obliquely downwards at the bottom of the hose 4. The carrier roller device adopts the combination mode of carrier roller 5 and carrier band 6, acts on hose 4 surface with carrier band 6, when guaranteeing that holding power is sufficient, reduces the friction with the carrier roller device when hose 4 rotates, reduces hose 4 surface damage and mar.
Through above-mentioned structural design, can be according to the size difference of design hose 4, the position of quick adjustment crossing idler, the synchronous regulation of position of two balladeur train 3 is convenient for control the adjustment volume of both sides unanimously, guarantees that the lifting point position of different size hose 4 is the same, all is located 45 positions under the slant of hose 4, realizes the steady support to different size hose 4, and the adaptability is better.
Example 2:
on the basis of the above embodiment 1, two carriages 3 form a set of intersecting idler sets, and at least two sets of intersecting idler sets are provided on one platform 1.
The working principle and the beneficial effects of the technical scheme are as follows:
two groups of crossed carrier roller groups are arranged on one platform 1, so that the area of a supporting surface at a supporting position is increased, the situation that a hose 4 is deformed due to inaccurate positions of a single crossed carrier roller group is avoided, meanwhile, the stress concentration phenomenon during supporting of the single crossed carrier roller group is reduced, and the supporting reliability is improved.
Example 3:
as shown in fig. 4, in the above embodiment 1, the carriage 3 is provided with a tension unit including:
the tensioning groove 12 is obliquely arranged at the side end of the carriage 3, and a rotating shaft of the carrier roller 5 positioned at the upper part is rotationally connected in the tensioning groove 12;
the tensioning screw 13 is in threaded connection with the lug 14 at the side end of the carriage 3, the head of the tensioning screw 13 is positioned below the lug 14, and the rod part of the tensioning screw 13 is abutted to the rotating shaft of the carrier roller 5.
The working principle and the beneficial effects of the technical scheme are as follows:
the carrier roller device adopts the form of winding carrier band 6 on two carrier rollers 5, because carrier band 6 has elasticity, can take place to relax after using a period, tension shortage's phenomenon, consequently set up tensioning unit, the pivot of carrier roller 5 can rotate and slide in tensioning groove 12, when needs tensioning, rotate the pivot of tensioning screw 13 promotion carrier roller 5 and slide in tensioning groove 12, make the distance grow between two carrier rollers 5, with carrier band 6 take up again and keep certain tension, avoid carrier band 6 to change hose 4 supporting position, guarantee the stability of support.
Example 4:
as shown in fig. 5, on the basis of the above-described embodiment 2, the adjusting screw 11 extends out of the platform 1 and the extending end is connected with a quantitative adjusting unit including:
the rotating block 15 is connected to the end part of the adjusting screw 11, and the top end of the rotating block 15 is connected with a bump 16;
the rotary sleeve comprises a central sleeve 17 and side sleeves 18 symmetrically connected to two sides of the central sleeve, one side of the central sleeve 17 is provided with an opening, a rotary block 15 can extend into the central sleeve 17, and the bottom end of the inner wall of the central sleeve 17 is provided with a sliding groove 19;
the arc-shaped sleeve 20 is connected between the inner wall of the central sleeve 17 and the rotating block 15 in a sliding manner, a notch is formed in the top end of the arc-shaped sleeve 20, and the width of the notch is larger than that of the protruding block 16;
the sliding block 21 is connected to the bottom end of the arc-shaped sleeve 20 and is in sliding connection with the sliding groove 19;
the spring groove 22 is formed at two ends of the chute 19, the spring is connected between the spring groove 22 and the sliding block 21, and the spring is fully accommodated in the spring groove 22 under pressure;
the gear 23 is rotationally connected to the center of the side sleeve 18, the outer wall of the arc-shaped sleeve 20 is connected with a latch, and the gear 23 is meshed with the latch on the outer wall of the arc-shaped sleeve 20;
the angle sensor is connected to the rotating shaft of the gear 23 and is used for detecting the rotating angle of the gear 23;
the trigger switch is connected to the two ends of the chute 19, and after the slide block 21 is contacted with the trigger switch at one end of the chute 19, the angle sensor is started to perform angle detection;
the control panel is connected to the outer wall of the central sleeve 17, the controller obtains detection data of the angle sensor and input parameter data of the adjusting screw 11, calculates and obtains the moving distance of the sliding frame 3, and displays the moving distance on a display screen of the control panel.
The working principle and the beneficial effects of the technical scheme are as follows:
when the position of the sliding frame 3 is adjusted, the conventional quantitative adjustment mode is to set a graduated scale on the horizontal guide rail 7 or the platform 1, and an operator determines the moving distance of the sliding frame 3 through the reading of the graduated scale, so that errors are generated when the manual reading is performed, and the adjustment accuracy is affected. When the quantitative adjusting unit is used, the central sleeve 17 of the rotary sleeve is sleeved on the rotary block 15 at the end part of the adjusting screw 11, so that the convex block 16 is positioned in the notch of the arc-shaped sleeve 20. When the position of the sliding frame 3 needs to be adjusted, the rotating sleeve is rotated to enable the convex blocks 16 to be in contact with the arc-shaped sleeve 20, and then the arc-shaped sleeve 20 is driven to rotate; when the arc sleeve 20 rotates, the arc sleeve is meshed and driven with the two gears 23 to drive the rotating shaft of the gears 23 to rotate; the sliding block 21 of the arc-shaped sleeve 20 slides in the sliding groove 19 until the sliding block 21 contacts with a trigger switch at the end part of the sliding groove 19, an angle sensor is started at the moment to detect the rotating angle of the rotating shaft of the gear 23, a controller obtains angle detection data, parameter data of the adjusting screw 11 are input through a control panel, the moving distance of the sliding frame 3 is calculated, the moving distance data are displayed on a display screen of the control panel, and an operator determines whether the adjustment is in place or not according to the reading. And after the adjustment is finished, the rotating sleeve is taken down.
Through the structural design, an external adjusting rotating sleeve is adopted and is connected with the adjusting screw 11 during adjustment, and the rotating sleeve adopts a mode of combining a central sleeve 17 and a side sleeve 18, so that force is applied in the adjustment process; in the adjusting process, an adjusting starting point is determined through a trigger switch, errors generated by a rotating sleeve assembly gap are eliminated, and two driven gears 23 are arranged, so that the transmission gap and return difference are reduced, and the adjusting process is more convenient to control; the parameters of the adjusting screw 11 are input by the control panel, so that the moving distance is convenient to calculate, the moving distance data is displayed more intuitively, the adjustment operation is stopped to read in the adjustment process, and the rapid quantitative adjustment is realized.
Example 5:
as shown in fig. 6-9, on the basis of the above embodiment 1, the cross idler for a hose production line further includes an idler detection unit, where the idler detection unit includes:
the detection ring 31, the detection ring 31 is formed by splicing a left ring body and a right ring body, and a splicing surface of the left ring body is connected with a limit column 32;
the clamping rod 33, the clamping rod 33 is connected to the lug of the side end of the left ring body in a sliding manner, and points to the center of the detection ring 31;
the clamping plate 34 is connected to the inner side end of the clamping rod 33, a spring is sleeved on the clamping rod 33 and connected between the clamping plate 34 and the left ring body lug, the clamping plate 34 is clamped on the outer side of the hose 4, and the clamping section of the hose 4 is positioned between the two sliding frames 3;
the left ring body of the detection ring 31 includes:
the first annular groove 35 is concentrically arranged in the left ring body of the detection ring 31, and an induction surface is arranged in the first annular groove 35;
the first ball 36 and the second ball 37, the first ball 36 and the second ball 37 are both connected in the annular groove I35 in a sliding manner, the first ball 36 is positioned at the top end of the annular groove I35 when in an initial position, the second balls 37 are positioned obliquely below the annular groove I35, and the weight of the first ball 36 is larger than that of the second ball 37;
the first sliding plate 38 is connected with the two sides of the first sphere 36 and the second sphere 37, and the first sliding plate 38 is in sliding connection with the first annular groove 35;
the damping piece I39 is connected between the sliding plate I38 at the side end of the sphere I36 and the sliding plate I38 at the side end of the sphere II 37;
the second damping piece 40 is connected between the first sliding plates 38 at the side ends of the second spheres 37;
the right ring body of the detection ring 31 includes:
the annular groove II is concentrically arranged in the right ring body of the detection ring, and the annular groove II and the annular groove I35 have the same structure;
the third ball 41, the third ball 41 is connected in the second annular groove in a sliding way;
the second sliding plate 42 is connected to the two sides of the third ball 41, the second sliding plate 42 is connected in the second annular groove in a sliding manner, and the second sliding plate 42 is connected with the first sliding plate 38 on the two sides of the first ball 36;
the third sliding plate 43 is connected in the annular groove II in a sliding way, and the third sliding plate 43 is clamped below the first sliding plate 38 on two sides of the second sphere 37;
the third damping piece 44 is connected between the third sliding plate 43 and the second sliding plate 42, and the damping coefficients of the third damping piece 44 on two sides of the third ball 41 are different;
the magnetic buckle plate is connected to the platform 1 and is arranged between the horizontal guide rails 7 of the two carriages 3, the first ball 36 and the second ball 37 are magnetic, and the magnetic buckle plate is attracted to the first ball 36 and the second ball 37.
The working principle and the beneficial effects of the technical scheme are as follows:
when the carrier roller device is used for a period of time, inaccurate positions can be generated, for example, the hose 4 is bent due to inconsistent height adjustment of adjacent carrier roller devices, and the hose 4 is partially twisted due to inconsistent position adjustment of the carriage 3 in the same carrier roller group, so that a carrier roller detection unit is required to be arranged. When detection is needed, the detection ring 31 is sleeved on the hose 4, the clamping rod 33 is pulled to slide on the lug at the side end of the left ring body, and the clamping plate 34 is clamped on the outer side of the hose 4, so that the hose can move along with the hose 4; a magnetic pinch plate is mounted on the platform 1 below the detection ring 31.
When the position adjustment of the sliding frame 3 in the same carrier roller set is inconsistent to cause the local torsion of the hose 4, the detection ring 31 deflects left and right, the first ball 36 and the second ball 37 in the detection ring 31 are attracted by the magnetic buckle plate, and as the weight of the first ball 36 is larger than that of the second ball 37, when deflection occurs, the first ball 36 slides downwards along the annular groove under the combined action of gravity and attractive force against the elastic force of the first damping part 39 until moving to the lowest position after the detection ring 31 deflects, the detection ring 31 is provided with an induction surface, the current position of the first ball 36 is detected, namely the lowest position of deflection, and the controller calculates the deflection according to detection data, so that the detection of the adjustment accuracy of the carrier roller device is realized through the position state detection of the hose 4, the maintenance point is convenient to be determined, and the guidance is provided for the maintenance of staff.
When the height adjustment of adjacent carrier roller devices is inconsistent and the position adjustment of the sliding frames 3 in the same group of carrier roller groups is consistent, the flexible pipe 4 can be obliquely bent along the axial direction without torsion, the detection ring 31 can not deflect left and right, the second ball 37 and the magnetic buckle plate are closer after the flexible pipe 4 deflects downwards, the received attractive force is stronger, the second damping piece 40 between the two second balls 37 is further compressed, and the first ball 36 is always positioned at the center of the top end of the first annular groove 35.
Therefore, the ball III 41 is arranged, when the damper II 40 is compressed, the sliding plate I38 at the side end of the ball II 37 slides downwards, the sliding plate I38 drives the sliding plate III 43 to slide downwards, so that tension is applied to the damper III 44, and due to different damping coefficients of the two dampers III 44, the tension of the two dampers III 44 to the ball III 41 is unequal, so that the ball III 41 deviates from the center of the annular groove II, the ball I36 is driven to deviate from the center of the annular groove I, then slides to the lowest position of deflection due to the action of gravity and attractive force, the balance state of the ball I36 is broken, the ball I can smoothly reach the lowest position of deflection points, and accurate position detection is ensured.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Although embodiments of the present invention have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the invention would be readily apparent to those skilled in the art, and accordingly, the invention is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (6)
1. A cross roller for a hose production line, comprising:
the lifting seat (2) for adjusting the height of the platform (1) is connected to the bottom end of the platform (1);
the sliding frames (3) are connected to the top end of the platform (1) in a sliding mode, the sliding direction of the sliding frames (3) is perpendicular to the length direction of the hose (4), one side, close to the hose (4), of the sliding frames (3) is provided with an inclined plane, the two sliding frames (3) are arranged in a staggered mode, and the two sliding frames (3) are symmetrically arranged on two sides of the hose (4) along the sliding direction;
the two carrier rollers (5) are rotatably connected to the inner side of the carriage (3) and are arranged near two ends of the inclined plane;
the supporting belts (6) are wound on the two supporting rollers (5), and the supporting belts (6) on the two sliding racks (3) form a lifting structure which is arranged in a crossing way and are supported at the bottom of the hose (4);
the two sides of the bottom end of the sliding frame (3) are connected with guide blocks, the platform (1) is connected with a horizontal guide rail (7), one side of the horizontal guide rail (7) close to the sliding frame (3) is provided with a guide chute (8), and the guide blocks are slidably connected in the guide chute (8);
one side of the two sliding frames (3) close to each other is connected with a nut sleeve (10), an adjusting screw (11) is arranged between the horizontal guide rails (7) of the two sliding frames (3), the adjusting screw (11) is connected with two sides of the platform (1), two threaded areas with opposite rotation directions are arranged on the adjusting screw (11), and the two nut sleeves (10) are respectively in threaded connection with the two threaded areas;
the adjusting screw (11) extends out of the platform (1) and the extending end is connected with a quantitative adjusting unit, and the quantitative adjusting unit comprises:
the rotating block (15), the rotating block (15) is connected to the end part of the adjusting screw (11), and the top end of the rotating block (15) is connected with a bump (16);
the rotary sleeve comprises a central sleeve (17) and side sleeves (18) symmetrically connected to two sides of the central sleeve, one side of the central sleeve (17) is provided with an opening, a rotary block (15) can extend into the central sleeve (17), and the bottom end of the inner wall of the central sleeve (17) is provided with a sliding groove (19);
the arc-shaped sleeve (20), the arc-shaped sleeve (20) is connected between the inner wall of the central sleeve (17) and the rotating block (15) in a sliding manner, a notch is formed in the top end of the arc-shaped sleeve (20), and the width of the notch is larger than that of the protruding block (16);
the sliding block (21), the sliding block (21) is connected to the bottom end of the arc-shaped sleeve (20), and is connected in the sliding groove (19) in a sliding way;
the spring groove (22) is formed at two ends of the sliding groove (19), the spring is connected between the spring groove (22) and the sliding block (21), and the spring is fully accommodated in the spring groove (22) under pressure;
the gear (23), gear (23) rotate and connect in side sleeve (18) center, arc cover (20) outer wall is connected with the latch, and gear (23) and arc cover (20) outer wall latch meshing are connected.
2. A cross idler for a hose production line according to claim 1, characterized in that the angle of inclination of the idler (6) is set to 45 °.
3. A cross roller for a hose production line according to claim 1, characterized in that the inclined surface of the carriage (3) is provided with an arc-shaped notch (9), and the lowest end of the arc-shaped notch (9) is lower than the upper Fang Tuodai (6) after the hose (4) is lifted.
4. A cross roller for a hose production line according to claim 1, characterized in that two carriages (3) form one set of cross roller sets, at least two sets of cross roller sets being provided on one platform (1).
5. A cross roller for a hose production line according to claim 1, characterized in that the carriage (3) is provided with a tensioning unit comprising:
the tensioning groove (12) is obliquely arranged at the side end of the sliding frame (3), and a rotating shaft of the carrier roller (5) positioned at the upper part is rotationally connected in the tensioning groove (12);
the tensioning screw rod (13), in tensioning screw rod (13) spiro union and lug (14) of balladeur train (3) side, tensioning screw rod (13) head is located lug (14) below, tensioning screw rod (13) pole portion butt in bearing roller (5) pivot.
6. The cross roller for a hose production line according to claim 1, wherein the quantitative adjustment unit further comprises:
the angle sensor is connected to the rotating shaft of the gear (23) and is used for detecting the rotating angle of the gear (23);
the trigger switch is connected to two ends of the sliding groove (19), and after the sliding block (21) is contacted with the trigger switch at one end of the sliding groove (19), the angle sensor is started to perform angle detection;
the control panel is connected to the outer wall of the central sleeve (17), the controller obtains detection data of the angle sensor and input parameter data of the adjusting screw (11), calculates and obtains the moving distance of the sliding frame (3), and displays the moving distance on a display screen of the control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311695331.7A CN117484928B (en) | 2023-12-12 | 2023-12-12 | Cross carrier roller for hose production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311695331.7A CN117484928B (en) | 2023-12-12 | 2023-12-12 | Cross carrier roller for hose production line |
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| Publication Number | Publication Date |
|---|---|
| CN117484928A CN117484928A (en) | 2024-02-02 |
| CN117484928B true CN117484928B (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311695331.7A Active CN117484928B (en) | 2023-12-12 | 2023-12-12 | Cross carrier roller for hose production line |
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| Country | Link |
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| CN (1) | CN117484928B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214958579U (en) * | 2021-11-01 | 2021-11-30 | 沈阳中机西铝机械锻造有限责任公司 | GIS aluminum alloy bus shell fast assembly device |
| JP2023514117A (en) * | 2020-12-11 | 2023-04-05 | 湖南振輝管業有限公司 | Metal-plastic composite pipe composite equipment and composite process |
-
2023
- 2023-12-12 CN CN202311695331.7A patent/CN117484928B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023514117A (en) * | 2020-12-11 | 2023-04-05 | 湖南振輝管業有限公司 | Metal-plastic composite pipe composite equipment and composite process |
| CN214958579U (en) * | 2021-11-01 | 2021-11-30 | 沈阳中机西铝机械锻造有限责任公司 | GIS aluminum alloy bus shell fast assembly device |
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| Publication number | Publication date |
|---|---|
| CN117484928A (en) | 2024-02-02 |
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