CN119952136A - Multi-head pipe cutting device - Google Patents
Multi-head pipe cutting device Download PDFInfo
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- CN119952136A CN119952136A CN202510210143.3A CN202510210143A CN119952136A CN 119952136 A CN119952136 A CN 119952136A CN 202510210143 A CN202510210143 A CN 202510210143A CN 119952136 A CN119952136 A CN 119952136A
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- conveying
- deburring
- pipe fitting
- transfer trolley
- pipe cutting
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Abstract
The invention discloses a multi-head pipe cutting device, which aims to solve the defects that each automatic processing line is matched with a pipe cutting machine, the equipment investment cost is high, and the occupied area of the processing line is increased. The pipe fitting processing line comprises a transfer trolley and a conveying mechanism, wherein the transfer trolley is arranged close to the discharging end of the conveying mechanism, the transfer trolley is correspondingly provided with a sliding rail, the transfer trolley is slidably arranged on the sliding rail, a plurality of discharging stations are arranged on the sliding rail, the transfer trolley moves to the discharging stations to discharge, and each discharging station is correspondingly provided with a pipe fitting processing line. And after the pipe cutting and blanking, the pipe is conveyed to a multi-head processing line for subsequent processing, so that the investment of pipe cutting equipment and the occupied area of the processing line are reduced.
Description
Technical Field
The invention relates to a pipe cutting technology, in particular to a multi-head pipe cutting device.
Background
At present, a pipe cutting operation is needed in the pipe fitting product processing process, a long pipe is cut into a plurality of short pipes which are needed, and subsequent processing is performed after blanking. The conventional operation mode is that an automatic processing line is matched with a pipe cutting machine, the speed of pipe cutting in the actual processing process is far faster than that of the automatic processing line, the processing pace of the automatic processing line cannot be equal to the speed of pipe cutting, and each automatic processing line is matched with the pipe cutting machine, so that the equipment investment cost is high, and the occupied area of the processing line is increased.
Disclosure of Invention
In order to overcome the defects, the invention provides a multi-head pipe cutting device, which is used for conveying a cut pipe to a multi-head processing line for subsequent processing after blanking, so that the investment of pipe cutting equipment and the occupied area of the processing line are reduced.
In order to solve the technical problems, the multi-head pipe cutting device comprises a transfer trolley and a conveying mechanism, wherein the transfer trolley is arranged close to the discharging end of the conveying mechanism, the transfer trolley is correspondingly provided with a sliding rail, the transfer trolley is slidably arranged on the sliding rail, a plurality of discharging stations are arranged on the sliding rail, the transfer trolley moves to the discharging stations to discharge, and each discharging station is correspondingly provided with a pipe fitting processing line.
The long pipe is cut into short pipes to form pipe fittings, the pipe fittings are conveyed to the transfer trolley through the conveying mechanism, and after the number of the pipe fittings on the transfer trolley reaches a set value, the transfer trolley moves to the blanking station and feeds the pipe fittings to a pipe fitting processing line. The slide rail is provided with a plurality of blanking stations, and the transfer trolley can move to each blanking station to perform blanking of the pipe fitting, so that the pipe is conveyed to the multi-head processing line for subsequent processing after being cut, and the investment of pipe cutting equipment and the occupied area of the processing line are reduced.
Preferably, a discharging opening is formed in the transfer trolley, and a flashboard capable of lifting is arranged at the discharging opening.
After pipe fitting falls to the transfer trolley from conveying mechanism, the flashboard can block the location to the pipe fitting, prevents that pipe fitting from sliding off the transfer trolley, and after the transfer trolley reached the unloading station, the flashboard upwards risees, and the pipe fitting receives gravity effect automatic sliding to the pipe fitting processing line on carry out subsequent processing.
Preferably, a storage bin is arranged on the transfer trolley, and the bottom of the storage bin is obliquely arranged.
The pipe fitting falls into the storage silo of transportation dolly from conveying mechanism, and the storage silo bottom slope sets up, and automatic landing is on the pipe fitting processing line when being convenient for the pipe fitting unloading.
Preferably, the adjusting baffle plate is movably arranged in the storage bin, and the length of the storage bin is movably adjusted by the adjusting baffle plate.
The adjusting baffle plate is used for positioning the length direction of the pipe fitting, and the adjusting baffle plate is arranged in a moving mode, so that the position of the adjusting baffle plate can be moved according to different lengths of the pipe fitting, and the adjusting baffle plate is flexible and convenient.
Preferably, a material blocking rod arranged in a lifting manner is arranged on the conveying mechanism, and the material blocking rod is arranged close to the transfer trolley.
The blocking rod blocks and positions the pipe fitting, the pipe fitting is conveyed to the blocking rod on the conveying mechanism to be collected, and after the collected quantity reaches a set requirement, the blocking rod descends, and the pipe fitting falls onto the transfer trolley under the action of gravity. And because the transfer trolley needs to move to carry out the conveying of pipe fitting, the blocking rod blocks and positions the pipe fitting, so that the pipe fitting intermittently falls onto the transfer trolley, and the pipe fitting is prevented from falling empty.
Preferably, the conveying mechanism comprises an ascending section and a descending section, wherein the ascending section is provided with an ascending conveying belt, the descending section is provided with a bearing plate, and the upper part of the bearing plate is arranged in a downward inclined manner.
The pipe fitting is upwards conveyed by the ascending conveyor belt of the ascending slope section, falls onto the bearing plate after being separated from the ascending conveyor belt, and is supported by the bearing plate. The upper part of the bearing plate is inclined downwards, so that the pipe fitting can slide onto the transfer trolley during blanking.
Preferably, the conveying mechanism is provided with a feeding groove, the width of the feeding groove is matched with the width of the conveying pipe fitting, and the uplink conveying belt and the bearing plate are arranged in the feeding groove.
The feeding groove is used for positioning the pipe fitting and guaranteeing stable conveying of the pipe fitting.
Preferably, the feeding end of the conveying mechanism is correspondingly provided with a deburring mechanism, a transmission belt and a deburring roller are arranged on the deburring mechanism, the transmission belt conveys the pipe fitting, and the deburring roller rotates to remove burrs at the end part of the pipe fitting.
Before the pipe fitting enters the conveying mechanism, the pipe fitting is conveyed through the deburring mechanism by a driving belt on the deburring mechanism, and burrs at the end part of the pipe fitting are removed through rotation of the deburring roller.
Preferably, the deburring rollers are arranged on two sides of the transmission belt, the deburring mechanism is provided with a conveying groove, the transmission belt is arranged in the conveying groove, the side wall of the conveying groove is provided with an avoidance window, and the side wall of the deburring roller is exposed out of the avoidance window.
The two deburring roller side walls expose the avoidance windows on the two side walls of the conveying groove respectively, so that the two ends of the pipe fitting are subjected to deburring by contact friction with the two deburring roller side walls respectively, and the deburring operation of the two ends of the pipe fitting is realized when the pipe fitting is conveyed.
Preferably, both ends of the deburring roller are connected with the mounting seat, the mounting seat is slidably mounted on the deburring mechanism, and the end part of the deburring roller is rotationally connected with the mounting seat.
The mounting seat slides and sets up adjustment position, and then adjusts the interval between two burring rollers, ensures that burring roller lateral wall and pipe fitting tip reliable contact realize the burring operation.
Compared with the prior art, the pipe cutting and blanking device has the advantages that (1) pipe cutting and blanking are carried to a multi-head processing line for subsequent processing, investment of pipe cutting equipment and occupied area of the processing line are reduced, (2) burrs at the end parts of pipe fittings are removed through the deburring mechanism before the pipe fittings enter the conveying mechanism, the deburring mechanism not only realizes conveying of the pipe fittings, but also realizes deburring operation of the end parts of the pipe fittings, and (3) a blocking rod arranged on the conveying mechanism blocks and positions the pipe fittings, so that the pipe fittings intermittently fall onto a transfer trolley, and falling of the pipe fittings is avoided.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the transfer trolley of the present invention.
Fig. 3 is a schematic view of the bottom structure of the transfer trolley of the present invention.
Fig. 4 is a structural view of the deburring mechanism of the present invention.
Fig. 5 is a structural view of an upstream conveyer belt according to the present invention.
Fig. 6 is a structural view of a transmission belt of the present invention.
Fig. 7 is a loading schematic diagram of a conveying mechanism according to embodiment 2 of the present invention.
In the figure: a transfer trolley 2, a conveying mechanism 3, a storage bin 4, a flashboard 5, a guide seat 6, a guide rail 7, an adjusting baffle plate 8, a guide groove 9, a guide pillar 10, a connecting seat 11, a guide rod 12, a slide rail 13, a pipe fitting processing line 14, a rack 15, a gear 16, a linear slide seat 17, a supporting wheel 18, a supporting beam 19, a retaining rod 20, an ascending section 21, a descending section 22, a deburring mechanism 23, a bearing plate 24, a conveying chain 25, a conveying plate 26, a feeding groove 27, a fixed vertical plate 28, a movable vertical plate 29, a deburring roller 30, a transmission chain 31, a limiting block 32, a feeding clamping groove, a turnover bar 34, a turnover groove 35, a pushing surface 36, a conveying groove 37, a mounting seat 38, a deburring motor 39, a fixing frame body 40, a movable frame body 41, a material receiving frame 42, a supporting frame 43, a feeding mechanism 44, a bottom plate 45, a clamping plate 46, a push rod 47, a movable vertical plate 48, a locating pin 52, a pipe fitting positioning pin 52, a pipe fitting positioning pin 53, a positioning pin 52, a pipe fitting.
Detailed Description
The technical scheme of the invention is further specifically described by the following specific embodiments with reference to the accompanying drawings:
Embodiment 1A multi-head pipe cutting device (see fig. 1-6) comprises a transfer trolley 1 and a conveying mechanism 2, wherein the transfer trolley 1 is arranged close to the discharging end of the conveying mechanism 2, a storage bin 3 is arranged on the transfer trolley 1, the upper end of the storage bin 3 is opened, and the bottom of the storage bin 3 is obliquely arranged. A blanking opening is arranged on the transfer trolley 1, and a flashboard 4 capable of lifting is arranged at the blanking opening. The lower end of the flashboard 4 is abutted against the bottom surface of the storage bin 3, and the flashboard 4 is arranged at the lower part of the bottom surface of the storage bin 3. Guide seats 5 are arranged at two ends of the flashboard 4, two guide rails 6 are arranged on the outer wall of the transfer trolley 1, the guide rails 6 and the guide seats 5 are arranged in one-to-one correspondence, the guide seats 5 are slidably mounted on the guide rails 6, a brake release piston cylinder is mounted on the transfer trolley 1, and a telescopic rod of the brake release piston cylinder is connected with the flashboard 4. After the pipe fitting 55 falls to the transfer trolley 1 from the conveying mechanism 2, the flashboard 4 can block and position the pipe fitting 55, so that the pipe fitting 55 is prevented from sliding off the transfer trolley 1, after the transfer trolley 1 reaches the blanking station, the flashboard 4 is lifted upwards, and the pipe fitting 55 automatically slides onto the pipe fitting processing line 13 under the action of gravity for subsequent processing. The pipe fitting 55 falls into the storage bin 3 of the transfer trolley 1 from the conveying mechanism 2, and the bottom of the storage bin 3 is obliquely arranged, so that the pipe fitting 55 can automatically slide onto the pipe fitting processing line 13 during blanking.
An adjusting baffle plate 7 which is arranged in a movable manner is arranged in the storage bin 3, and the adjusting baffle plate 7 is used for moving and adjusting the length of the storage bin 3. An adjusting piston cylinder is arranged on the transfer trolley 1, and an adjusting piston cylinder telescopic rod is connected with an adjusting baffle 7. The bottom of the storage bin 3 is provided with a guide groove 8, a guide pillar 9 and a connecting seat 10 are connected between an adjusting piston cylinder telescopic rod and an adjusting baffle 7, the guide pillar 9 penetrates through the guide groove 8 and is connected with the connecting seat 10, the guide pillar 9 is fixedly connected with the adjusting baffle 7, the connecting seat 10 is connected with the adjusting piston cylinder telescopic rod, and the connecting seat 10 and the adjusting piston cylinder are both arranged on the lower side of the transfer trolley 1. The bottom of the transfer trolley 1 is provided with two guide rods 11, the connecting seat 10 is movably inserted and connected with the guide rods 11, and the connecting seat 10 slides along the guide rods 11, so that the transfer trolley is stable and reliable in the process of adjusting and moving the adjusting baffle 7. The adjusting baffle 7 is used for positioning the length direction of the pipe fitting 55, the adjusting baffle 7 is arranged in a moving mode, and the position of the adjusting baffle 7 can be moved according to different lengths of the pipe fitting 55, so that the adjusting baffle is flexible and convenient.
The transfer trolley 1 is correspondingly provided with a sliding rail 12, the transfer trolley 1 is slidably mounted on the sliding rail 12, a plurality of blanking stations are arranged on the sliding rail 12, the transfer trolley 1 moves to the blanking stations to carry out blanking, and each blanking station is correspondingly provided with a pipe fitting machining line 13. The rack 14 is arranged on the slide rail 12, the traversing motor is arranged on the transfer trolley 1, the gear 15 is arranged on the output shaft of the traversing motor, and the gear 15 is meshed with the rack 14 for transmission. The traversing motor rotates to drive the gear 15 to be meshed with the rack 14, so that the movement of the transfer trolley 1 is realized. The transfer trolley 1 can accurately reach the blanking station by controlling the rotation turns of the transverse moving motor. The bottom of the transfer trolley 1 is provided with a plurality of linear sliding seats 16 and a plurality of supporting wheels 17, the linear sliding seats 16 are in adaptive sliding connection with the sliding rails 12, the support beam 18 is arranged below the transfer trolley 1, and the supporting wheels 17 are supported on the support beam 18. The transfer trolley 1 is correspondingly provided with a support frame, and the sliding rail 12 and the support beam 18 are arranged on the support frame.
Two material blocking rods 19 which are arranged in a lifting mode are arranged on the conveying mechanism 2, the material blocking rods 19 are arranged close to the transfer trolley 1, and the two material blocking rods 19 block and position the pipe fitting 55. The material blocking rod 19 is connected with a material blocking piston cylinder telescopic rod, and the material blocking piston cylinder telescopic rod moves up and down so as to realize the up-down movement of the material blocking rod 19. The pipe fitting 55 is conveyed to the material blocking rod 19 on the conveying mechanism 2 for collection, when the collected quantity reaches the set requirement, the material blocking rod 19 descends, and the pipe fitting 55 falls onto the transfer trolley 1 under the action of gravity. Moreover, as the transfer trolley 1 is required to move to convey the pipe fitting 55, the blocking rod 19 blocks and positions the pipe fitting 55, so that the pipe fitting 55 intermittently falls onto the transfer trolley 1, and the pipe fitting 55 is prevented from falling empty.
The conveying mechanism 2 comprises an ascending section 20 and a descending section 21, the ascending section 20 is provided with an ascending conveying belt, the descending section 21 is provided with two bearing plates 23, the two bearing plates 23 are oppositely arranged, and the upper parts of the bearing plates 23 are obliquely arranged downwards. The material blocking rod 19 is arranged at the upper part of the bearing plate 23 near the lower side. The upward conveying belt is obliquely arranged, the upward conveying belt comprises two conveying chains 24 which are oppositely arranged and a plurality of conveying plates 25 which are connected between the two conveying chains 24, the conveying plates 25 are arranged at intervals, the conveying plates 25 are of L-shaped structures, and the pipe fitting 55 is supported on the conveying plates 25 for conveying. The upper and lower portions of the uphill section 20 are provided with upper and lower sprockets, respectively, between which a conveyor chain 24 is drivingly connected, the upper and lower sprockets being driven in operation by a motor.
The conveying mechanism 2 is provided with a feeding groove 26, the width of the feeding groove 26 is matched with the width of the conveying pipe fitting 55, and the upward conveying belt and the bearing plate 23 are arranged in the feeding groove 26. The lower part of the loading plate extends to the lower part of the upward conveying belt to form a feeding part, and the pipe fitting 55 is supported on the feeding part and is fed onto the upward conveying belt from the lower part of the upward conveying belt. The width of the feed chute 26 can be adjusted to accommodate the delivery of tubular members 55 of different lengths.
The conveying mechanism 2 comprises a fixed vertical plate 27 and a movable vertical plate 28, the feeding groove 26 is arranged between the fixed vertical plate 27 and the movable vertical plate 28, the movable vertical plate 28 can move, the distance between the fixed vertical plate 27 and the movable vertical plate 28 is adjusted by adjusting the position of the movable vertical plate 28, and then the width of the feeding groove 26 is adjusted.
The feeding end of the conveying mechanism 2 is correspondingly provided with a deburring mechanism 22, a transmission belt and a deburring roller 29 are arranged on the deburring mechanism 22, the transmission belt conveys the pipe fitting 55, and the deburring roller 29 rotates to remove burrs at the end part of the pipe fitting 55. The transmission belt comprises two transmission chains 30 which are oppositely arranged and a plurality of limiting blocks 31 which are arranged on the transmission chains 30 at intervals, a feeding clamping groove 32 is formed between every two adjacent limiting blocks 31, the width of the feeding clamping groove 32 gradually decreases towards the opening direction, and two ends of a pipe fitting 55 are respectively loaded in the two feeding clamping grooves 32 for conveying.
The driving belt is driven by a motor to run, deburring rollers 29 are arranged on two sides of the driving belt, overturning strips 33 are arranged on the deburring mechanism and correspond to the deburring rollers 29, a plurality of overturning grooves 34 are arranged on the overturning strips 33 at intervals, a side face of each overturning groove 34 is obliquely arranged to form a pushing surface 35, and the outer wall of the pipe fitting 55 is close to the pushing surface 35 in the conveying process of the pipe fitting 55 to realize overturning and posture adjustment. The pipe fitting 55 turns over and adjusts the appearance, ensures that each position of the end edge can contact with the side wall of the deburring roller 29 for deburring, and ensures the deburring effect of the end part of the pipe fitting 55. The burr removing mechanism is provided with a positioning baffle strip corresponding to the deburring roller 29, and the positioning baffle strip is blocked above the end part of the pipe fitting 55 to prevent burrs from flying outwards in the process of contact deburring between the end part of the pipe fitting 55 and the side wall of the deburring roller 29. The turnover bar 33 is arranged outside the transmission chain 30, and the pipe fitting 55 is arranged between the turnover bar 33 and the positioning blocking bar.
The deburring mechanism 22 is provided with a conveying groove 36, a driving belt is arranged in the conveying groove 36, the side wall of the conveying groove 36 is provided with an avoidance window, and the side wall of the deburring roller 29 is exposed out of the avoidance window. The mounting seat 37 is connected at both ends of burring roller 29, and mounting seat 37 slidable mounting is on deburring mechanism 22, and burring roller 29 tip and mounting seat 37 rotate to be connected. The deburring mechanism 22 is provided with a chute corresponding to the mounting seat 37, the mounting seat 37 is mounted in the chute, the mounting seat 37 can move, a locking screw is connected between the mounting seat 37 and the deburring component, and the locking screw realizes positioning of the mounting seat 37. The deburring mechanism 22 is provided with a deburring motor 38, the end part of the deburring roller 29 is provided with a driven pulley, the output shaft of the deburring motor 38 is provided with a driving pulley, and the driving pulley and the driven pulley are in belt transmission.
The width of the delivery slot 36 can be adjusted to accommodate delivery of different lengths of tubing 55. The deburring mechanism 22 comprises a fixed frame 39 and a movable frame 40, two deburring rollers 29 are respectively arranged on the fixed frame 39 and the movable frame 40, a conveying groove 36 is arranged between the fixed frame 39 and the movable frame 40, and the width of the conveying groove 36 is adjusted by adjusting the distance between the fixed frame 39 and the movable frame 40. One end of the deburring mechanism 22 is provided with a material receiving frame 41, a supporting inclined plate 42 is arranged on the material receiving frame 41, and a pipe fitting 55 slides from the supporting inclined plate 42 to a transmission belt for conveying.
The long pipe is cut into short pipes to form the pipe fitting 55, the pipe fitting 55 is firstly conveyed through the deburring mechanism 22, a transmission belt on the deburring mechanism 22 is used for conveying the pipe fitting 55, the deburring rollers 29 rotate to remove burrs at the end parts of the pipe fitting 55, then the pipe fitting is conveyed to the transfer trolley 1 through the conveying mechanism 2, after the number of the pipe fitting 55 on the transfer trolley 1 reaches a set value, the transfer trolley 1 moves to a blanking station, and the pipe fitting 55 is fed to the pipe fitting machining line 13. The slide rail 12 is provided with a plurality of blanking stations, the transfer trolley 1 can move to each blanking station to carry out blanking of the pipe fitting 55, and the pipe is conveyed to a multi-head processing line for subsequent processing after being cut, so that the investment of pipe cutting equipment and the occupied area of the processing line are reduced.
Embodiment 2A multi-head pipe cutting device (see fig. 1-7) comprises a transfer trolley 1 and a conveying mechanism 2, wherein the transfer trolley 1 is arranged close to the discharging end of the conveying mechanism 2, a storage bin 3 is arranged on the transfer trolley 1, the upper end of the storage bin 3 is opened, and the bottom of the storage bin 3 is obliquely arranged. A blanking opening is arranged on the transfer trolley 1, and a flashboard 4 capable of lifting is arranged at the blanking opening. The lower end of the flashboard 4 is abutted against the bottom surface of the storage bin 3, and the flashboard 4 is arranged at the lower part of the bottom surface of the storage bin 3. Guide seats 5 are arranged at two ends of the flashboard 4, two guide rails 6 are arranged on the outer wall of the transfer trolley 1, the guide rails 6 and the guide seats 5 are arranged in one-to-one correspondence, the guide seats 5 are slidably mounted on the guide rails 6, a brake release piston cylinder is mounted on the transfer trolley 1, and a telescopic rod of the brake release piston cylinder is connected with the flashboard 4. After the pipe fitting 55 falls to the transfer trolley 1 from the conveying mechanism 2, the flashboard 4 can block and position the pipe fitting 55, so that the pipe fitting 55 is prevented from sliding off the transfer trolley 1, after the transfer trolley 1 reaches the blanking station, the flashboard 4 is lifted upwards, and the pipe fitting 55 automatically slides onto the pipe fitting processing line 13 under the action of gravity for subsequent processing. The pipe fitting 55 falls into the storage bin 3 of the transfer trolley 1 from the conveying mechanism 2, and the bottom of the storage bin 3 is obliquely arranged, so that the pipe fitting 55 can automatically slide onto the pipe fitting processing line 13 during blanking.
An adjusting baffle plate 7 which is arranged in a movable manner is arranged in the storage bin 3, and the adjusting baffle plate 7 is used for moving and adjusting the length of the storage bin 3. An adjusting piston cylinder is arranged on the transfer trolley 1, and an adjusting piston cylinder telescopic rod is connected with an adjusting baffle 7. The bottom of the storage bin 3 is provided with a guide groove 8, a guide pillar 9 and a connecting seat 10 are connected between an adjusting piston cylinder telescopic rod and an adjusting baffle 7, the guide pillar 9 penetrates through the guide groove 8 and is connected with the connecting seat 10, the guide pillar 9 is fixedly connected with the adjusting baffle 7, the connecting seat 10 is connected with the adjusting piston cylinder telescopic rod, and the connecting seat 10 and the adjusting piston cylinder are both arranged on the lower side of the transfer trolley 1. The bottom of the transfer trolley 1 is provided with two guide rods 11, the connecting seat 10 is movably inserted and connected with the guide rods 11, and the connecting seat 10 slides along the guide rods 11, so that the transfer trolley is stable and reliable in the process of adjusting and moving the adjusting baffle 7. The adjusting baffle 7 is used for positioning the length direction of the pipe fitting 55, the adjusting baffle 7 is arranged in a moving mode, and the position of the adjusting baffle 7 can be moved according to different lengths of the pipe fitting 55, so that the adjusting baffle is flexible and convenient.
The transfer trolley 1 is correspondingly provided with a sliding rail 12, the transfer trolley 1 is slidably mounted on the sliding rail 12, a plurality of blanking stations are arranged on the sliding rail 12, the transfer trolley 1 moves to the blanking stations to carry out blanking, and each blanking station is correspondingly provided with a pipe fitting machining line 13. The rack 14 is arranged on the slide rail 12, the traversing motor is arranged on the transfer trolley 1, the gear 15 is arranged on the output shaft of the traversing motor, and the gear 15 is meshed with the rack 14 for transmission. The traversing motor rotates to drive the gear 15 to be meshed with the rack 14, so that the movement of the transfer trolley 1 is realized. The transfer trolley 1 can accurately reach the blanking station by controlling the rotation turns of the transverse moving motor. The bottom of the transfer trolley 1 is provided with a plurality of linear sliding seats 16 and a plurality of supporting wheels 17, the linear sliding seats 16 are in adaptive sliding connection with the sliding rails 12, the support beam 18 is arranged below the transfer trolley 1, and the supporting wheels 17 are supported on the support beam 18. The transfer trolley 1 is correspondingly provided with a support frame, and the sliding rail 12 and the support beam 18 are arranged on the support frame.
Two material blocking rods 19 which are arranged in a lifting mode are arranged on the conveying mechanism 2, the material blocking rods 19 are arranged close to the transfer trolley 1, and the two material blocking rods 19 block and position the pipe fitting 55. The material blocking rod 19 is connected with a material blocking piston cylinder telescopic rod, and the material blocking piston cylinder telescopic rod moves up and down so as to realize the up-down movement of the material blocking rod 19. The pipe fitting 55 is conveyed to the material blocking rod 19 on the conveying mechanism 2 for collection, when the collected quantity reaches the set requirement, the material blocking rod 19 descends, and the pipe fitting 55 falls onto the transfer trolley 1 under the action of gravity. Moreover, as the transfer trolley 1 is required to move to convey the pipe fitting 55, the blocking rod 19 blocks and positions the pipe fitting 55, so that the pipe fitting 55 intermittently falls onto the transfer trolley 1, and the pipe fitting 55 is prevented from falling empty.
The conveying mechanism 2 comprises an ascending section 20 and a descending section 21, the ascending section 20 is provided with an ascending conveying belt, the descending section 21 is provided with two bearing plates 23, the two bearing plates 23 are oppositely arranged, and the upper parts of the bearing plates 23 are obliquely arranged downwards. The material blocking rod 19 is arranged at the upper part of the bearing plate 23 near the lower side. The upward conveying belt is obliquely arranged, the upward conveying belt comprises two conveying chains 24 which are oppositely arranged and a plurality of conveying plates 25 which are connected between the two conveying chains 24, the conveying plates 25 are arranged at intervals, the conveying plates 25 are of L-shaped structures, and the pipe fitting 55 is supported on the conveying plates 25 for conveying. The upper and lower portions of the uphill section 20 are provided with upper and lower sprockets, respectively, between which a conveyor chain 24 is drivingly connected, the upper and lower sprockets being driven in operation by a motor.
The conveying mechanism 2 is provided with a feeding groove 26, the width of the feeding groove 26 is matched with the width of the conveying pipe fitting 55, and the upward conveying belt and the bearing plate 23 are arranged in the feeding groove 26. The lower part of the loading plate extends to the lower part of the upward conveying belt to form a feeding part, and the pipe fitting 55 is supported on the feeding part and is fed onto the upward conveying belt from the lower part of the upward conveying belt. The width of the feed chute 26 can be adjusted to accommodate the delivery of tubular members 55 of different lengths.
The conveying mechanism 2 comprises a fixed vertical plate 27 and a movable vertical plate 28, the feeding groove 26 is arranged between the fixed vertical plate 27 and the movable vertical plate 28, the movable vertical plate 28 can move, the distance between the fixed vertical plate 27 and the movable vertical plate 28 is adjusted by adjusting the position of the movable vertical plate 28, and then the width of the feeding groove 26 is adjusted.
The feeding end of the conveying mechanism 2 is correspondingly provided with a deburring mechanism 22, a transmission belt and a deburring roller 29 are arranged on the deburring mechanism 22, the transmission belt conveys the pipe fitting 55, and the deburring roller 29 rotates to remove burrs at the end part of the pipe fitting 55. The transmission belt comprises two transmission chains 30 which are oppositely arranged and a plurality of limiting blocks 31 which are arranged on the transmission chains 30 at intervals, a feeding clamping groove 32 is formed between every two adjacent limiting blocks 31, the width of the feeding clamping groove 32 gradually decreases towards the opening direction, and two ends of a pipe fitting 55 are respectively loaded in the two feeding clamping grooves 32 for conveying.
The driving belt is driven by a motor to run, deburring rollers 29 are arranged on two sides of the driving belt, overturning strips 33 are arranged on the deburring mechanism and correspond to the deburring rollers 29, a plurality of overturning grooves 34 are arranged on the overturning strips 33 at intervals, a side face of each overturning groove 34 is obliquely arranged to form a pushing surface 35, and the outer wall of the pipe fitting 55 is close to the pushing surface 35 in the conveying process of the pipe fitting 55 to realize overturning and posture adjustment. The pipe fitting 55 turns over and adjusts the appearance, ensures that each position of the end edge can contact with the side wall of the deburring roller 29 for deburring, and ensures the deburring effect of the end part of the pipe fitting 55. The burr removing mechanism is provided with a positioning baffle strip corresponding to the deburring roller 29, and the positioning baffle strip is blocked above the end part of the pipe fitting 55 to prevent burrs from flying outwards in the process of contact deburring between the end part of the pipe fitting 55 and the side wall of the deburring roller 29. The turnover bar 33 is arranged outside the transmission chain 30, and the pipe fitting 55 is arranged between the turnover bar 33 and the positioning blocking bar.
The deburring mechanism 22 is provided with a conveying groove 36, a driving belt is arranged in the conveying groove 36, the side wall of the conveying groove 36 is provided with an avoidance window, and the side wall of the deburring roller 29 is exposed out of the avoidance window. The mounting seat 37 is connected at both ends of burring roller 29, and mounting seat 37 slidable mounting is on deburring mechanism 22, and burring roller 29 tip and mounting seat 37 rotate to be connected. The deburring mechanism 22 is provided with a chute corresponding to the mounting seat 37, the mounting seat 37 is mounted in the chute, the mounting seat 37 can move, a locking screw is connected between the mounting seat 37 and the deburring component, and the locking screw realizes positioning of the mounting seat 37. The deburring mechanism 22 is provided with a deburring motor 38, the end part of the deburring roller 29 is provided with a driven pulley, the output shaft of the deburring motor 38 is provided with a driving pulley, and the driving pulley and the driven pulley are in belt transmission.
The width of the delivery slot 36 can be adjusted to accommodate delivery of different lengths of tubing 55. The deburring mechanism 22 comprises a fixed frame 39 and a movable frame 40, two deburring rollers 29 are respectively arranged on the fixed frame 39 and the movable frame 40, a conveying groove 36 is arranged between the fixed frame 39 and the movable frame 40, and the width of the conveying groove 36 is adjusted by adjusting the distance between the fixed frame 39 and the movable frame 40. One end of the deburring mechanism 22 is provided with a material receiving frame 41, a supporting inclined plate 42 is arranged on the material receiving frame 41, and a pipe fitting 55 slides from the supporting inclined plate 42 to a transmission belt for conveying.
The feeding end of the conveying mechanism 2 is provided with a feeding mechanism 43, the feeding mechanism 43 comprises a bottom plate 44, a clamping plate 45 and a push rod 46, the bottom plate 44 and the clamping plate 45 are obliquely arranged, the upper parts of the bottom plate 44 and the clamping plate 45 are rotatably arranged, the clamping plate 45 is arranged close to the lower part of the bottom plate 44, a stop lever 47 is arranged close to the upper part of the clamping plate 45, a plurality of conveying plates 25 are arranged on an upward conveying belt at intervals, the push rod 46 is slidably arranged, the bottom plate 44 and the clamping plate 45 are both propped against the push rod 46, the conveying plates 25 move along with the upward conveying belt to push the push rod 46 to slide, the distance between the bottom plate 44 and the clamping plate 45 is increased, and a pipe fitting 55 between the bottom plate 44 and the clamping plate 45 falls onto the conveying plates 25.
The bottom plate 44 below sets up the support column 48, and the support column 48 supports bottom plate 44, connects positioning spring 49 between bottom plate 44 and the support column 48, and the rotation junction at splint 45 upper portion installs the location torsional spring, sets up gag lever post 50 on the pin 47, sets up locating lever 51 on the splint 45, and locating lever 51 butt realizes the location of splint 45 on gag lever post 50. The loading mechanism 43 both sides all set up the curb plate, and bottom plate 44 and splint 45 all rotate and install between both sides board, set up constant head tank 52 on the curb plate, push rod 46 and constant head tank 52 adaptation sliding connection, push rod 46 slope sets up, and the push rod 46 lower extreme sets up touches first 53, and push rod 46 upper end top is on splint 45 lower surface, sets up butt post 54 on the push rod 46, and butt post 54 top is on bottom plate 44 lower surface. The positioning torsion spring is mounted between the side plate and the clamping plate 45. The spacing between the bottom plate 44 and the clamping plate 45 gradually decreases from top to bottom, and the spacing between the bottom plate 44 and the lower end of the clamping plate 45 is smaller than the outer diameter of the pipe 55, thereby realizing positioning of the pipe 55. The distance between the upper end of the push rod 46 and the upper rotational mounting position of the clamping plate 45 < the distance between the abutting post 54 and the upper rotational mounting position of the bottom plate 44 > the distance by which the push rod 46 pushes the clamping plate 45 upward > the distance by which the push rod 46 pushes the bottom plate 44 upward, thereby increasing the distance between the bottom plate 44 and the lower end of the clamping plate 45 and enabling the pipe 55 to slide down onto the conveying plate 25.
The conveying plate 25 is abutted to the trigger head 53 at the lower end of the push rod 46, at this time, the conveying plate 25 is placed under the bottom plate 44, and the conveying plate 25 is in an empty state, as the bottom plate 44 and the clamping plate 45 are pushed, the distance between the bottom plate 44 and the lower end of the clamping plate 45 increases, the conveying plate 25 is close to the opening between the bottom plate 44 and the lower end of the clamping plate 45, and at this time, the pipe fitting 55 can automatically slide onto the conveying plate 25 for conveying.
In the running process of the upward conveying belt, the push rod 46 continuously pushes the bottom plate 44 and the clamping plate 45 to rotate, so that automatic material arranging operation of loading the pipe fitting 55 on the bottom plate 44 can be realized, and the blocking phenomenon in the conveying process of the pipe fitting 55 is prevented. And the interval between the bottom plate 44 and the lower end of the clamping plate 45 is smaller than the outer diameter of the pipe fitting 55, so that the pipe fitting 55 is positioned, the pipe fitting 55 cannot slide down until the conveying plate 25 is close to the opening between the bottom plate 44 and the lower end of the clamping plate 45, and the phenomenon that the pipe fitting 55 is mixed and conveyed or even blocked due to the stacking and sliding of the pipe fitting 55 is avoided.
The long pipe is cut into short pipes to form pipe fittings 55, the pipe fittings 55 are firstly conveyed through a deburring mechanism 22, a transmission belt on the deburring mechanism 22 is used for conveying the pipe fittings 55, deburring rollers 29 are used for rotating to remove burrs at the end parts of the pipe fittings 55, the pipe fittings 55 fall onto a bottom plate 44 of a feeding mechanism 43 after deburring is finished, then the pipe fittings 55 are conveyed to a conveying mechanism 2 and conveyed to a conveying trolley 1, after the number of the pipe fittings 55 on the conveying trolley 1 reaches a set value, the conveying trolley 1 is moved to a blanking station, and the pipe fittings 55 are discharged onto a pipe fitting processing line 13. The slide rail 12 is provided with a plurality of blanking stations, the transfer trolley 1 can move to each blanking station to carry out blanking of the pipe fitting 55, and the pipe is conveyed to a multi-head processing line for subsequent processing after being cut, so that the investment of pipe cutting equipment and the occupied area of the processing line are reduced.
The above-described embodiments are merely preferred embodiments of the present invention, and the present invention is not limited in any way, and other variations and modifications may be made without departing from the technical aspects set forth in the claims.
Claims (10)
1. The utility model provides a bull pipe cutting device, characterized by, including transportation dolly and conveying mechanism, the unloading end setting that transportation dolly is close to conveying mechanism, transportation dolly corresponds and sets up the slide rail, transportation dolly slidable mounting on the slide rail, sets up a plurality of unloading stations on the slide rail, and transportation dolly removes the unloading station and carries out the unloading, and every unloading station all corresponds to lay pipe fitting processing line.
2. The multi-head pipe cutting device according to claim 1, wherein a blanking opening is formed in the transfer trolley, and a lifting flashboard is arranged at the blanking opening.
3. The multi-head pipe cutting device according to claim 1, wherein the transfer trolley is provided with a storage bin, and the bottom of the storage bin is obliquely arranged.
4. A multi-head pipe cutting apparatus according to claim 3, wherein a movable adjusting baffle is installed in the storage bin, and the adjusting baffle moves to adjust the length of the storage bin.
5. The multi-head pipe cutting device according to claim 1, wherein a material blocking rod arranged in a lifting manner is arranged on the conveying mechanism, and the material blocking rod is arranged close to the transfer trolley.
6. The multi-head pipe cutting device according to claim 1, wherein the conveying mechanism comprises an ascending section and a descending section, the ascending section is provided with an ascending conveying belt, the descending section is provided with a bearing plate, and the upper part of the bearing plate is arranged in a downward inclined manner.
7. The multi-head pipe cutting device according to claim 6, wherein the conveying mechanism is provided with a feeding groove, the width of the feeding groove is matched with the width of the conveying pipe fitting, and the uplink conveying belt and the bearing plate are both arranged in the feeding groove.
8. A multi-headed pipe cutting apparatus according to any one of claims 1 to 7, wherein the feeding end of the conveying mechanism is provided with a deburring mechanism, the deburring mechanism is provided with a transmission belt and a deburring roller, the transmission belt conveys the pipe, and the deburring roller rotates to remove burrs at the end of the pipe.
9. The multi-head pipe cutting device according to claim 8, wherein the deburring rollers are arranged on two sides of the transmission belt, the deburring mechanism is provided with a conveying groove, the transmission belt is arranged in the conveying groove, the side wall of the conveying groove is provided with an avoidance window, and the side wall of the deburring roller is exposed out of the avoidance window.
10. The multi-headed pipe cutting apparatus of claim 8 wherein the deburring rollers are connected at both ends to mounting blocks slidably mounted on the deburring mechanism, the ends of the deburring rollers being rotatably connected to the mounting blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510210143.3A CN119952136A (en) | 2025-02-25 | 2025-02-25 | Multi-head pipe cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510210143.3A CN119952136A (en) | 2025-02-25 | 2025-02-25 | Multi-head pipe cutting device |
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| Publication Number | Publication Date |
|---|---|
| CN119952136A true CN119952136A (en) | 2025-05-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202510210143.3A Pending CN119952136A (en) | 2025-02-25 | 2025-02-25 | Multi-head pipe cutting device |
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| CN (1) | CN119952136A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100602195B1 (en) * | 2005-02-28 | 2006-07-24 | 미주레일 주식회사 | Deburring device and method of rail |
| CN102114518A (en) * | 2010-11-26 | 2011-07-06 | 天津市天锻压力机有限公司 | Precision forging process production line for steel rail turnout |
| CN212527141U (en) * | 2020-05-25 | 2021-02-12 | 江苏仓环铜业股份有限公司 | Deburring unit of automatic copper pipe deburring machine |
| CN115446458A (en) * | 2022-10-09 | 2022-12-09 | 温州大学平阳智能制造研究院 | Automatic welding production line for automobile radiator |
| CN119035672A (en) * | 2024-11-01 | 2024-11-29 | 江苏永上钢管有限公司 | Stainless steel pipe external screw thread processingequipment |
-
2025
- 2025-02-25 CN CN202510210143.3A patent/CN119952136A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100602195B1 (en) * | 2005-02-28 | 2006-07-24 | 미주레일 주식회사 | Deburring device and method of rail |
| CN102114518A (en) * | 2010-11-26 | 2011-07-06 | 天津市天锻压力机有限公司 | Precision forging process production line for steel rail turnout |
| CN212527141U (en) * | 2020-05-25 | 2021-02-12 | 江苏仓环铜业股份有限公司 | Deburring unit of automatic copper pipe deburring machine |
| CN115446458A (en) * | 2022-10-09 | 2022-12-09 | 温州大学平阳智能制造研究院 | Automatic welding production line for automobile radiator |
| CN119035672A (en) * | 2024-11-01 | 2024-11-29 | 江苏永上钢管有限公司 | Stainless steel pipe external screw thread processingequipment |
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