CN-117228387-B - Vibration mixing colour asphalt concrete coiled material processing machine

CN117228387BCN 117228387 BCN117228387 BCN 117228387BCN-117228387-B

Abstract

The invention belongs to the technical field of asphalt concrete coiled material processing, and particularly relates to a vibration mixing color asphalt concrete coiled material processing machine which comprises a mixing part, a spreading and shaping part, a conveying part, a dense part and a coiling part, wherein the mixing part comprises a cement mixing device, a single-grade aggregate mixing device and a mixed material mixing device, the spreading and shaping part comprises a spreading device and a shaping device, the conveying part comprises a conveying device and a width adjusting device, the conveying device drives a working platform to convey materials on the moving working platform through the movement of a toothed belt, the width adjusting device adjusts the width of the materials on the working platform in the forming process, the compacting part comprises a vibration rolling device and an extrusion device, and the coiling part comprises a cutting device and a coiling device.

Inventors

LIU YONG
FAN MINGMING
LIU JINYUAN
ZHANG DEZHI
WANG SHICHAO
SONG ZHAOYU
GAO JINGLU
ZHANG HONGCHUN
XU WENLING
LU HUAFENG
GU GUOSHENG
YANG JIAN
ZHANG TAO
XUE TINGFEI

Assignees

河南交投大别山明鸡高速公路有限公司
河南省公路工程局集团有限公司
德通智能科技股份有限公司

Dates

Publication Date: 20260512
Application Date: 20230907

Claims (10)

1. The vibration mixing color asphalt concrete coiled material processing machine is characterized by comprising a mixing part, a spreading and shaping part, a conveying part, a compaction part and a coiling part; The mixing part comprises a mucilage mixing device (5), a single-grade aggregate mixing device (53) and a mixture mixing device (46), wherein the mucilage mixing device (5) is used for mixing and stirring raw materials to prepare color warm mix asphalt mucilage, the single-grade aggregate mixing device (53) is provided with a plurality of sets which are respectively used for mixing single-grade stones with different grades with the color warm mix asphalt mucilage, and the mixture mixing device (46) is used for mixing and stirring the single-grade mixture mixed by the single-grade aggregate mixing devices (53); The spreading and shaping part comprises a spreading device and a shaping device (11), wherein the spreading device is used for spreading the materials mixed by the mixed material mixing device (46) onto a working platform (26) of the conveying part through a spreading pipe (10), and the shaping device (11) is used for leveling the materials conveyed onto the working platform (26) through a scraping plate (93) on the spreading device; The conveying part comprises a conveying device and a width adjusting device, wherein the conveying device is used for driving the working platform (26) through the movement of the toothed belt (95) so as to convey materials on the working platform (26), and the width adjusting device is used for adjusting the width of the materials on the working platform (26) in the forming process; The compacting part comprises a vibration rolling device (14) and an extrusion device (18), wherein the vibration rolling device (14) is used for vibrating and rolling materials on the working platform (26) through a vibrating wheel (101) which is rotatably arranged, and the extrusion device (18) is used for extruding the vibrated and pressed materials through adjusting the distance between an upper wheel (17) and a lower wheel (16); The rolling part comprises a cutting device (56) and a rolling device (24), the cutting device (56) is used for cutting extruded materials through a cutter (120), and the rolling device (24) is used for rolling the cut materials through driving a rolling spindle (131) to rotate.
2. The vibration mixing color asphalt concrete coiled material processing machine according to claim 1, wherein the single-gear aggregate mixing device (53) comprises an outer cylinder (48) and an inner cylinder (59), a partition plate (47) divides the space between the outer cylinder (48) and the inner cylinder (59) into a plurality of stirring bins (51), a vibration stirring shaft (49) is arranged in each stirring bin (51), stirring blades (61) are arranged on the vibration stirring shaft (49), an outer cylinder gear (64) is arranged on the outer cylinder (48), a circular gear (65) is in meshed connection with the outer cylinder gear (64), and the circular gear (65) drives the outer cylinder (48) to rotate through the outer cylinder gear (64) when rotating.
3. The vibration mixing color asphalt concrete coiled material processing machine according to claim 1, wherein the mixture mixing device (46) comprises a mixing drum (74) arranged on a three-mixing driving shaft (44), the mixing drum (74) is internally divided into a plurality of mixing cylinders (75), a curve three-mixing vibration mixing shaft (42) is arranged in the mixing cylinders (75), a three-mixing stirring circular gear (36) and three-mixing stirring blades (41) are arranged on the curve three-mixing vibration mixing shaft (42), a three-mixing driving circular gear (38) is arranged on the three-mixing driving shaft (44), and the three-mixing driving circular gear (38) is meshed with the three-mixing stirring circular gear (36).
4. The vibration mixing color asphalt concrete coiled material processing machine according to claim 3, wherein the spreading device comprises flat gear beams (35) arranged on two sides of the mixture mixing device (46), front transverse flat gears (43) and rear transverse flat gears are connected to the flat gear beams (35) on the left side and the right side in a sliding fit mode respectively, two ends of the three-mixing driving shaft (44) are connected with the front transverse flat gears (43) and the rear transverse flat gears respectively, the shaping device (11) comprises shaping flat gears (90), shaping round gears (88) are connected with the shaping flat gears (90) in a meshed mode, and the shaping flat gears (90) are connected with the scraping plates (93) through connecting plates (92).
5. The vibration-mixing color asphalt concrete coiled material processing machine according to claim 1, wherein the conveying device comprises a toothed belt wheel (25), the toothed belt wheel (25) is meshed with the toothed belt (95), and the working platform (26) consists of a supporting plate (27) arranged on the toothed belt (95).
6. The vibration-mixing color asphalt concrete coiled material processing machine according to claim 1, wherein the width adjusting device comprises an adjusting plate (96) and adjusting round gears (99), the adjusting plate (96) is arranged on two sides of the upper portion of the working platform (26), the adjusting round gears (99) are connected with the adjusting flat gears (97) in a meshed mode, and the adjusting flat gears (97) are connected with the adjusting plate (96).
7. The vibration mixing color asphalt concrete coiled material processing machine according to claim 1, wherein the vibration rolling device (14) further comprises a hub (102) and a driving shaft (103) which are arranged in the vibration wheel (101), the hub (102) is connected with the vibration wheel (101), the driving shaft (103) is rotationally connected with the hub (102), a driving circular gear (104) is arranged on the driving shaft (103), the driving circular gear (104) is meshed with the vibration circular gear (105), the vibration circular gear (105) is arranged on a vibration shaft (107), and an eccentric block (108) is arranged on the vibration shaft (107).
8. The vibration mixing color asphalt concrete coiled material processing machine according to claim 1, wherein the extrusion device (18) further comprises a second chute (114), a pushing spring (115) and an upper wheel shaft (116) are arranged in the second chute (114), the pushing spring (115) is positioned below the upper wheel shaft (116), the upper wheel (17) and the lower wheel (16) are respectively positioned above and below the vibration-pressed material, the upper wheel (17) is arranged on the upper wheel shaft (116), a pushing plate (117) is attached to the upper wheel shaft (116), the upper end of a hydraulic pushing rod (118) is connected with a hydraulic cylinder (119), and the lower end of the hydraulic pushing rod is connected with the pushing plate (117).
9. The vibration mixing color asphalt concrete coiled material processing machine according to claim 1, wherein the cutting device (56) comprises a double-sided flat gear (126), a left round gear (125) and a right round gear are respectively connected to the left side and the right side of the double-sided flat gear (126) in a meshed mode, the left round gear (125) and the right round gear are respectively arranged on a left shaft bracket (122) and a right shaft bracket in a rotating mode, a coupling plate (121) is connected with the left shaft bracket (122) and the right shaft bracket, and the cutter (120) is connected with the coupling plate (121).
10. The vibration mixing color asphalt concrete coiled material processing machine according to claim 1, wherein the coiling device (24) further comprises a coiling force shaft (23) and a coiling driven shaft (137), concave blocks (132) are arranged at two ends of the coiling spindle (131), protruding blocks (133) are arranged at the ends of the coiling force shaft (23) and the coiling driven shaft (137), the concave blocks (132) are connected with the protruding blocks (133) in a jogged mode, the coiling driven shaft (137) penetrates through a guide plate (136) and is connected with the guide plate in a sliding fit mode, an inner plate (134) is connected to the guide plate (136), an outer plate (140) is connected to the tail portion of the coiling driven shaft (137), a second spring (135) is connected with the inner plate (134) and the outer plate (140), one end of a second pushing rod (138) is connected with the outer plate (140), and the other end of the second pushing rod (138) is connected with a second hydraulic cylinder (139).

Description

Vibration mixing colour asphalt concrete coiled material processing machine Technical Field The invention belongs to the technical field of asphalt concrete coiled material processing, and particularly relates to a vibration mixing color asphalt concrete coiled material processing machine. Background The vibration mixing solves the problem of uniformity of mixing asphalt concrete, and the long-service-life pavement structure solves the problem of service life of pavement, but the common vibration mixer is designed and developed for a common black road machine, and the specificity of color asphalt concrete is not considered. The color asphalt concrete is mainly different from the common black asphalt concrete in three points of production process, pigment is added, aggregate is changed into color stone, and common black asphalt is changed into color asphalt. However, no special color asphalt concrete mixing machine is available at present, a common black asphalt concrete mixer is still needed, the mixing tank 75 needs to be cleaned when color asphalt concrete is produced, an asphalt conveying pipeline and an oil nozzle are replaced, and a pigment adding device is also needed to be self-made or pigment is manually added, so that the production speed is reduced, and the feeding proportion is also inaccurate. Because the production capacity of the colored asphalt pavement is limited, the special use of a mixer for producing colored asphalt concrete also causes waste, the mixing cylinder 75 is cleaned again when the common asphalt concrete is regenerated, and the asphalt conveying pipeline and the oil nozzle are replaced, so that the use cost of a mixing plant is greatly increased, the mixing yield is greatly reduced, and the quality cannot be completely ensured. In order to solve the problems, the invention develops a special production machine because the color asphalt concrete pavement is thinner, the color asphalt concrete pavement is processed into coiled materials in factories, and coiled materials are directly paved on a construction site, so that the construction speed can be improved, the mixing cost is reduced, and the construction quality is also ensured. Disclosure of Invention The invention aims to overcome the defects of the prior art and provide a vibration mixing color asphalt concrete coiled material processing machine which can improve the construction speed and reduce the mixing cost. The invention aims at realizing the following that the vibration mixing color asphalt concrete coiled material processing machine comprises a mixing part, a spreading and shaping part, a conveying part, a compaction part and a coiling part; The mixing part comprises a mucilage mixing device, a single-grade aggregate mixing device and a mixture mixing device; the cement mixing device is used for mixing and stirring raw materials to prepare color warm-mix asphalt cement; the single-grade aggregate mixing device is provided with a plurality of sets of single-grade stones with different grades and the color warm mix asphalt cement, and is used for mixing and stirring the single-grade mixed materials mixed by the single-grade aggregate mixing devices; The spreading and shaping part comprises a spreading device and a shaping device, wherein the spreading device is used for spreading the materials mixed by the mixed material stirring device onto a working platform of the conveying part through a spreading pipe; The conveying part comprises a conveying device and a width adjusting device, wherein the conveying device is used for driving the working platform to convey materials on the working platform through the movement of the toothed belt; The compaction part comprises a vibration rolling device and an extrusion device, wherein the vibration rolling device is used for vibrating and rolling materials on the working platform through a vibrating wheel which is rotatably arranged; The rolling part comprises a cutting device and a rolling device, wherein the cutting device is used for cutting extruded materials through a cutter, and the rolling device is used for rolling the cut materials through driving a rolling spindle to rotate. In order to achieve a better effect, the single-gear aggregate mixing device comprises an outer cylinder and an inner cylinder, a plurality of stirring bins are divided between the outer cylinder and the inner cylinder by a baffle plate, a vibration stirring shaft is arranged in each stirring bin, stirring blades are arranged on the vibration stirring shaft, an outer cylinder gear is arranged on the outer cylinder, a circular gear is meshed with the outer cylinder gear and connected, and the circular gear drives the outer cylinder to rotate through the outer cylinder gear when rotating. For better effect, the mixture stirring device is including setting up in the epaxial churn of three stirring driving, the churn internal partition is a plurality of churns, be provided with the curve in the chur