Automatic hose winding machine
Technical Field
The invention relates to the technical field of winding, in particular to an automatic hose winding machine.
Background
At present, most of automatic winding machines without stable hoses in the market adopt manual winding, and the problems of high cost, low efficiency, time consumption and the like exist, and some manual winding machines are also used for winding, but people cannot easily and accurately control the weight and/or length of winding, and the hose needs to be manually cut off after winding, so that the working efficiency is affected. For this reason, it is necessary to develop an automatic hose winding machine.
Disclosure of Invention
The invention aims to provide an automatic hose winding machine which overcomes the defects in the prior art.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
The utility model provides an automatic coiling machine of hose, includes coiler main part, automatically controlled cabinet, base, power transmission mechanism, fixed flange, movable flange, winding drum, follow-up guiding mechanism, shifting fork mechanism, hot melt frame, hot melt host computer, count press send mechanism and hot melt shutdown mechanism, the coiler main part is installed on the base through weighing module, fixed flange installs in the inboard of winding drum, movable flange installs in the outside of winding drum, the winding drum with locate the inside power transmission mechanism of coiler main part is connected, one side of coiler main part is located to automatically controlled cabinet, shifting fork mechanism installs in one side of coiler main part through follow-up guiding mechanism, the hot melt frame is located one side of follow-up guiding mechanism, hot melt host computer, count press send mechanism and hot melt shutdown mechanism all install in the hot melt frame, count press send mechanism, hot melt shutdown mechanism, shifting fork mechanism and winding drum arrange in proper order.
Further, the power transmission mechanism comprises a driving motor, a speed reducer, a first gear, a toothed belt, a rotating shaft, a second gear and a bearing seat, wherein the driving motor is fixedly installed on the base, the power end of the driving motor is connected with the input shaft of the speed reducer, the first gear is installed on the output shaft of the speed reducer, the rotating shaft is installed on the bearing seat, the second gear is installed on the rotating shaft, the toothed belt is connected between the first gear and the second gear, an end cylinder is arranged at one end of the rotating shaft, and the end cylinder is connected with the winding drum.
Further, the winding drum at least comprises a first half drum and a second half drum, two power ends of the end cylinder are connected with the first half drum and the second half drum through corresponding T-shaped fixing blocks respectively, the fixed flange at least comprises a first half fixed flange and a second half fixed flange, and the first half fixed flange and the second half fixed flange are connected with the corresponding T-shaped fixing blocks respectively.
Further, a plurality of spring pins are uniformly arranged on the outer side of the movable flange, and pin holes corresponding to the spring pins are formed in the winding drum.
Further, the follow-up guide mechanism comprises a Z-axis linear module, a Y-axis linear module and a base frame, wherein the Z-axis linear module is vertically arranged on one side of the winding machine main body, the Y-axis linear module is transversely arranged on the outer side of the Z-axis linear module, the base frame is arranged on the Y-axis linear module, and the shifting fork mechanism is arranged on the base frame.
Further, the shifting fork mechanism comprises a guide mechanism, a fixed plate, a rotating shaft, a sleeve, a pulling and inserting rod, a nylon wheel, a floating cylinder and an anti-rolling wheel, wherein the fixed plate is arranged on the base frame, two ends of the rotating shaft are arranged on the fixed plate through a first bracket, the sleeve is sleeved on the rotating shaft, the guide mechanism is arranged on the sleeve, one end of the pulling and inserting rod is connected with the sleeve, the other end of the pulling and inserting rod is connected with the nylon wheel through two fixed side plates, the floating cylinder is arranged on the base frame, the power end of the floating cylinder is movably connected with the pulling and inserting rod, and the anti-rolling wheel is arranged on the lower side of the other end of the pulling and inserting rod.
Further, the guiding mechanism comprises a second support, a first guiding roller and a second guiding roller, two second supports are arranged at the upper end of the sleeve, the first guiding roller is arranged at the middle parts of the two second supports, and the second guiding roller is arranged at the upper parts of the two second supports.
Further, the hot melt machine also comprises a light curtain frame arranged on the base frame, wherein a light curtain is arranged on the light curtain frame, and the light curtain frame is positioned between the shifting fork mechanism and the hot melt machine frame.
Further, the counting press-feeding mechanism comprises a counting press-feeding motor, a fixing frame, a press-feeding cylinder, a press-feeding roller and a counting press-feeding roller, wherein the fixing frame is arranged on the hot melting frame, the press-feeding cylinder is arranged on the inner side of the upper end of the fixing frame, the press-feeding roller is connected with the power end of the press-feeding cylinder, the counting press-feeding roller is arranged on the fixing frame below the press-feeding roller, the counting press-feeding motor is arranged on the outer side of the fixing frame, and the power end of the counting press-feeding motor is connected with the counting press-feeding roller.
Further, the hot melt shutdown mechanism includes first cylinder, insulating knife rest, hot melt electrode, second cylinder, cutter and aluminum plate, first cylinder is installed in the top of hot melt frame, insulating knife rest installs in the power end of first cylinder, install two hot melt electrodes on the insulating knife rest, the second cylinder is installed in the below of hot melt frame, the cutter is connected with the power end of second cylinder, aluminum plate locates the upper surface of hot melt frame and corresponds with the hot melt electrode, still be equipped with the cutter mouth that corresponds with the cutter on the aluminum plate, the hot melt electrode is connected with the hot melt host computer.
Compared with the prior art, the automatic hose winding machine has the advantages that the counting and pressing mechanism is used for feeding the hose, the hose is conveniently fed into the winding drum for winding through the follow-up guide mechanism and the shifting fork mechanism, when the diameter of the winding pipe of the machine reaches the preset length or weight, the hose feeding is stopped, the hot melting cutting mechanism cuts off the hose, the winding of different pipe diameters can be completed according to requirements, the rapid winding is realized, and the production efficiency is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of an automatic hose winding machine according to the present invention.
Fig. 2 is a schematic structural view of a power transmission mechanism in the automatic hose winding machine according to the present invention.
Fig. 3 is a schematic view showing a structure of one side of a winding drum in the automatic hose winding machine according to the present invention.
Fig. 4 is a schematic view of the other side of the winding drum in the automatic hose winding machine according to the present invention.
Fig. 5 is a schematic structural view of a fork pulling mechanism in an automatic hose winding machine according to the present invention.
Fig. 6 is a schematic view of the structure of the metering and pressure feeding mechanism and the hot melt cutting mechanism in the automatic hose winding machine according to the present invention.
In the drawing, a winding machine main body 1, an electric control cabinet 2, a base 3, a fixed flange 4, a movable flange 5, a spring pin 51, a winding drum 6, a Z-axis linear module 7, a Y-axis linear module 8, a guide mechanism 9, a light curtain frame 10, a shifting fork mechanism 11, a hot-melt frame 12, a hot-melt host 13, a counting pinch mechanism 14, a hot-melt cutting mechanism 15, a counting pinch motor 16, a weighing module 17, a driving motor 18, a speed reducer 19, a first gear 20, a toothed belt 21, a rotating shaft 22, a second gear 23, a bearing pedestal 24, a first half fixed flange 41, a second half fixed flange 42, a T-shaped fixed block 43, a first half drum 61, a second half drum 62, a base frame 110, a fixed plate 111, a first bracket 112, a rotating shaft 113, a sleeve 114, a second bracket 115, a first guide roller 116, a second guide roller 117, a pull rod 118, a fixed side plate 119, a nylon wheel 120, a floating cylinder 121, a rolling wheel 122, a first cylinder 151, an insulating knife rest 152, a hot-melt electrode 153, a second cylinder 154, a second cylinder 155, a negative electrode (hot-melt) 156, a negative electrode) roll 141, a press roller 142, a press roller 144.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present invention.
Referring to fig. 1-6, the invention provides an automatic hose winding machine, which comprises a winding machine main body 1, an electric control cabinet 2, a base 3, a power transmission mechanism, a fixed flange 4, a movable flange 5, a winding drum 6, a follow-up guide mechanism, a shifting fork mechanism 11, a hot melting rack 12, a hot melting host 13, a counting press-feeding mechanism 14 and a hot melting cutting mechanism 15, wherein the winding machine main body 1 is arranged on the base 3 through a weighing module 17 (four weighing modules 17 are arranged in the embodiment), the fixed flange 4 is arranged on the inner side of the winding drum 6, the movable flange 5 is arranged on the outer side of the winding drum 6, the winding drum 6 is connected with the power transmission mechanism arranged in the winding machine main body 1, the electric control cabinet 2 is arranged on one side of the winding machine main body 1, the shifting fork mechanism 11 is arranged on one side of the winding machine main body 1 through the follow-up guide mechanism, the hot melting rack 12 is arranged on one side of the follow-up guide mechanism, the hot melting host 13, the counting press-feeding mechanism 14 and the hot melting cutting mechanism 15 are all arranged on the hot melting rack 12, the counting press-feeding mechanism 14, the hot melting cutting mechanism 15, the shifting fork mechanism 11 and the winding drum 6 are sequentially arranged on the inner side of the winding drum 6, and the electric control cabinet 2 is controlled by an electric control controller (PLC).
Referring to fig. 2, the power transmission mechanism includes a driving motor 18, a speed reducer 19, a first gear 20, a toothed belt 21, a rotating shaft 22, a second gear 23 and a bearing seat 24, wherein the driving motor 18 is fixedly installed on the base 3, a power end of the driving motor 18 is connected with an input shaft of the speed reducer 19, the first gear 20 is installed on an output shaft of the speed reducer 19, the rotating shaft 22 is installed on the bearing seat 24, the second gear 23 is installed on the rotating shaft 22, the toothed belt 21 is connected between the first gear 20 and the second gear 23, an end cylinder 44 is arranged at one end of the rotating shaft 22, and the end cylinder 44 is connected with the winding drum 6. In operation, the driving motor 18 drives the rotating shaft 22 to rotate through the speed reducer 19 and the toothed belt 21, and then drives the winding drum 6 to rotate so as to wind the hose, and the end cylinder 44 mainly serves to control tightness of the winding drum 6.
Referring to fig. 3 and 4, the winding drum 6 at least includes a first half drum 61 and a second half drum 62, two power ends of the end cylinder 44 are respectively connected with the first half drum 61 and the second half drum 62 through corresponding T-shaped fixing blocks 43, the fixed flange 4 at least includes a first half fixed flange 41 and a second half fixed flange 42, and the first half fixed flange 41 and the second half fixed flange 42 are respectively connected with the corresponding T-shaped fixing blocks 43. A plurality of spring pins 51 are uniformly arranged on the outer side of the movable flange 5, and pin holes corresponding to the spring pins 51 are formed in the winding drum 6.
After the winding drum 6 is finished, the end cylinder 44 controls the first half drum 61 and the second half drum 62 to shrink, at this time, the spring pin 51 is pulled out from the pin hole on the winding drum 6, the movable flange 5 can be removed, the hose wound on the winding drum 6 is removed, then the movable flange 5 is placed on the winding drum 6, the end cylinder 44 controls the first half drum 61 and the second half drum 62 to expand, the spring pin 51 is inserted into the pin hole on the winding drum 6, and the movable flange 5 is fixed for the next winding operation.
Referring to fig. 1 again, the follow-up guiding mechanism includes a Z-axis linear module 7, a Y-axis linear module 8 and a base frame 110, wherein the Z-axis linear module 7 is vertically installed at one side of the winding machine main body 1, the Y-axis linear module 8 is transversely installed at the outer side of the Z-axis linear module 7, the base frame 110 is installed on the Y-axis linear module 8, and the fork pulling mechanism 11 is installed on the base frame 110. The purpose that this follow-up guiding mechanism set up is in order to guarantee to keep fixed angle between shift fork mechanism 11 and the winding drum 6 when winding, every round of Z axle straight line module 7 of winding rise fixed height (can set for according to the diameter of waiting to twine the hose), and Y axle straight line module 8 can guarantee simultaneously that the hose twines evenly on winding drum 6 back and forth.
Referring to fig. 5, the fork pulling mechanism 11 includes a guiding mechanism 9, a fixing plate 111, a rotating shaft 113, a sleeve 114, a pulling and inserting rod 118, a nylon wheel 120, a floating cylinder 121 and an anti-rolling wheel 122, wherein the fixing plate 111 is installed on the base frame 110, two ends of the rotating shaft 113 are installed on the fixing plate 111 through a first bracket 112, the sleeve 114 is sleeved on the rotating shaft 113, the guiding mechanism 9 is installed on the sleeve 114, one end of the pulling and inserting rod 118 is connected with the sleeve 114, the other end of the pulling and inserting rod 118 is connected with the nylon wheel 120 through two fixing side plates 119, the floating cylinder 121 is installed on the base frame 110, the power end of the floating cylinder 121 is movably connected with the pulling and inserting rod 118, and the anti-rolling wheel 122 is installed on the lower side of the other end of the pulling and inserting rod 118. The floating cylinder 121 can eliminate a height error due to a variation in the pressurized diameter of the hose.
In the embodiment of the application, the guiding mechanism 9 includes a second bracket 115, a first guiding roller 116 and a second guiding roller 117, two second brackets 115 are installed at the upper end of the sleeve 114, the first guiding roller 116 is installed at the middle parts of the two second brackets 115, and the second guiding roller 117 is installed at the upper parts of the two second brackets 115.
When the shifting fork mechanism 11 specifically works, the hose is guided between the first guide roller 116 and the second guide roller 117, and then uniformly and accurately wound on the winding drum 6 along the nylon wheel 120, and the two fixed side plates 119 can also play a role in guiding.
Referring to fig. 1 again, the present invention further includes a light curtain frame 10 mounted on the base frame 110, wherein a light curtain is mounted on the light curtain frame 10, the light curtain frame 10 is located between the fork mechanism 11 and the hot melting frame 12, and the light curtain is divided into an upper light curtain and a lower light curtain.
Because the mismatch of the wire feeding speed (controlled by the counting press motor 16) and the winding speed (controlled by the driving motor 18) can cause the hose to float up and down between the upper and lower groups of light curtains, so that the corresponding light curtains are shielded, and the wire feeding speed can be regulated by the controller according to the shielding of the light curtains.
Referring to fig. 6, the counting and pressing mechanism 14 includes a counting and pressing motor 16, a fixing frame 141, a pressing cylinder 142, a pressing roller 143 and a counting and pressing roller 144, the fixing frame 141 is mounted on the hot melting frame 12, the pressing cylinder 142 is mounted on the inner side of the upper end of the fixing frame 141, the pressing roller 143 is connected with the power end of the pressing cylinder 142, the counting and pressing roller 144 is mounted on the fixing frame 141 below the pressing roller 143, the counting and pressing motor 16 is mounted on the outer side of the fixing frame 141, and the power end of the counting and pressing motor 16 is connected with the counting and pressing roller 144. When feeding the wire, the pneumatic cylinder 142 can be adjusted according to different diameters of the hose, so that the hose can be matched between the pneumatic roller 143 and the counting pneumatic roller 144, and meanwhile, the counting pneumatic motor 16 is driven to adjust the wire feeding speed, and the counting pneumatic motor 16 can also calculate the total length of the wire feeding at the same time.
Referring to fig. 6, the hot-melt cutting mechanism 15 includes a first cylinder 151, an insulating knife holder 152, a hot-melt electrode 153, a second cylinder 154, a cutter 155 and an aluminum plate 156, wherein the first cylinder 151 is installed above the hot-melt frame 12, the insulating knife holder 152 is installed at the power end of the first cylinder 151, two hot-melt electrodes 153 are installed on the insulating knife holder 152, the second cylinder 154 is installed below the hot-melt frame 12, the cutter 155 is connected with the power end of the second cylinder 154, the aluminum plate 156 is arranged on the upper surface of the hot-melt frame 12 and corresponds to the hot-melt electrode 153, a cutting edge corresponding to the cutter 155 is further arranged on the aluminum plate 156, and the hot-melt electrode 153 is connected with the hot-melt host 13. In this embodiment, the two hot-melt electrodes 153 are both positive electrodes, the aluminum plate 156 is used as a negative electrode, when the diameter of the machine winding tube reaches the preset length or weight, the tube feeding is stopped, the first cylinder 151 drives the insulating knife rest 152 to enable the two hot-melt electrodes 153 to be in contact with the aluminum plate 156, the hose between the hot-melt electrodes 153 and the aluminum plate 156 is heated to generate a hot-melt effect, and at the moment, the two cylinders 154 drive the cutter 155 to extend out from the cutter opening to realize the cutting operation of the hose.
The working principle of the automatic hose winding machine is that the counting and pressing mechanism 14 is used for feeding the hose, the hose is conveniently fed into the winding drum 6 for winding through the follow-up guide mechanism and the shifting fork mechanism 11, when the diameter of the winding pipe of the machine reaches the preset length (which can be measured by the counting and pressing mechanism 14) or the weight (which can be measured by the weighing module 17), the hose feeding is stopped, and the hot melting cutting mechanism 15 is used for cutting off the hose.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, the patentees may make various modifications or alterations within the scope of the appended claims, and are intended to be within the scope of the invention as described in the claims.