CN217529646U - Single pipe lifting device of pipe conveying machine - Google Patents

Abstract

The utility model discloses a single tubular product of pipe feeder lifts device belongs to tubular product conveyor field, which comprises a frame body, be equipped with the reason work or material rest that is used for placing tubular product on the support body, the reason material mechanism of sideslip about can, the reason material piece risees the below of one of them tubular product of top in reason work or material rest, makes the rising on this root canal material a bit, reason material mechanism is used in on the tubular product that rises and along the tip of the outer wall sideslip of tubular product to tubular product, makes the both ends of tubular product all upwards rise, and other tubular product separation in the reason work or material rest of below after tubular product rises. This patent is earlier upwards lifted a bit on one of them tubular product through material ejection spare, and rethread reason material mechanism is used in on the tubular product that is lifted a bit, reason material mechanism moves to the tip of tubular product along the outer wall sideslip of tubular product, makes the both ends of tubular product all lifted, and the single tubular product that can be more accurate divides the material to come out from a pile of tubular product in.

Description

Single pipe lifting device of pipe conveying machine

Technical Field

The utility model relates to a tubular product conveyor field especially relates to single tubular product of pipe feeding machine lifts up device.

Background

Traditional deep processing machine of tubular product (like the steel pipe), deep processing machine is for example laser pipe cutting machine, these are used for generally all adopting artifical material loading to the mechanical equipment of tubular product deep processing, need artifical propelling movement to carry out the material loading, because the length of tubular product is generally longer, artifical transport tubular product carries out material loading speed slower, make the machining efficiency of deep processing's mechanical equipment to tubular product reduce, and when the tubular product of workman's transport was great for the diameter, when weight is heavier steel pipe, this is just comparatively difficult to workman's material loading, probably need two workers to assist to accomplish the material loading, workman's the amount of labour has been increaseed, and the labour has been increased, thereby the processing cost has been improved.

The market has a device capable of automatically feeding materials, such as a feeding device of a laser pipe cutting machine with an authorization notice number of CN209334957U, which comprises a feeding frame, a first base and a second base, wherein the feeding frame is positioned at one side of the first base, and the second base is positioned at one end of the first base; feeding mechanism include slide, first support and propelling movement cylinder, drive the horizontal migration that the steel pipe was realized to the slide through propelling movement cylinder, the rethread shifts up the cylinder and drives the clamping jaw and realize reciprocating, and then realizes the automatic feeding operation of steel pipe. This patent material feeding unit's structure in, when using, a pile of steel pipes is placed on the pay-off frame, and when the pay-off, all steel pipes roll downwards together, and the steel pipe that rolls off is difficult to avoid can alternate foldingly, makes the uneven condition appear in the steel pipe, if the steel pipe slope or the perk is irregular, so the clamping jaw of both sides just can't be simultaneously with the both ends of tubular product clip the defeated material loading, make the unable operation of machine, the material loading process is interrupted.

Disclosure of Invention

The utility model aims to solve the technical problem that a can will place single lifting device who lifts up of pipe machine of sending of tubular product in the work or material rest is provided.

The technical scheme of the utility model is that: the single pipe lifting device of the pipe conveying machine is characterized by comprising a frame body, wherein the frame body is provided with a material arranging frame used for placing pipes, a lifting material jacking part and a material arranging mechanism capable of transversely moving left and right, the material jacking part is lifted to be jacked below one pipe in the material arranging frame to enable one point on the pipe to be lifted upwards, the material arranging mechanism acts on the lifted pipe and transversely moves to the end part of the pipe along the outer wall of the pipe to enable two ends of the pipe to be lifted upwards, and the pipe is separated from other pipes in the material arranging frame below after being lifted.

The utility model discloses further optimization scheme does: the jacking piece is lifted to jack the middle of the pipe, so that one point in the middle of the pipe is lifted upwards.

The utility model discloses further optimization scheme does: the two groups of material arranging mechanisms are arranged and act on the raised pipes, and the two groups of material arranging mechanisms respectively transversely move to two ends of the pipes along the outer walls of the pipes so as to raise the two ends of the pipes upwards.

The utility model discloses further optimization scheme does: the support body is provided with a supporting piece, when the pipe is jacked upwards to a set height by the jacking piece, the supporting piece is propped against the upper part of the pipe, and the supporting piece is used as a propping basis for the jacking piece to push the pipe upwards.

The utility model discloses further optimization scheme does: the bottom of the material arranging frame is provided with a gathering part for gathering the pipes, the top of the material ejecting part is provided with a groove, and the groove can only accommodate one pipe.

The utility model discloses further the optimization scheme is as follows: when the jacking piece jacks up one point on the pipe upwards, the jacking mechanism hooks the jacked pipe upwards.

The utility model discloses further optimization scheme does: the material arranging mechanism comprises a material arranging part and a pushing cylinder, the pushing cylinder is connected with the controller, one end of the pushing cylinder is rotatably connected with the cylinder body of the pushing cylinder, the other end of the pushing cylinder is rotatably connected with the material arranging part, the end part of the material arranging part is rotatably connected with a piston rod of the pushing cylinder, and the pushing cylinder drives the material arranging part to swing up and down.

The utility model discloses further optimization scheme does: the material arranging mechanism is characterized in that a material arranging roller is sleeved on the material arranging part, a bearing is arranged between the material arranging roller and the material arranging part, the material arranging roller can rotate relative to the material arranging part, a material arranging groove is formed in the material arranging roller, and when the jacked pipe is hooked upwards by the material arranging mechanism, the pipe falls into the material arranging groove.

The utility model discloses further optimization scheme does: the support body is provided with a first driving mechanism, the ejection piece is detachably connected to the first driving mechanism, and the first driving mechanism drives the ejection piece to ascend and descend.

The utility model discloses further optimization scheme does: the rack body is provided with a second driving mechanism, the material arranging mechanism is connected to the second driving mechanism, and the second driving mechanism drives the material arranging mechanism to move transversely left and right.

Compared with the prior art, the utility model has the advantages of include the support body, be equipped with the reason work or material rest that is used for placing tubular product on the support body, the liftout spare that can go up and down, the reason material mechanism of sideslip about can, the liftout spare risees the below of one of them tubular product in reason work or material rest, makes this a bit on the tubular product rise, reason material mechanism is used in on the tubular product that rises and along the tip of the outer wall sideslip of tubular product to tubular product, makes the both ends of tubular product all rise, and other tubular products in the tubular product after rising and the below reason work or material rest separate, and this patent lifts up a bit on with one of them tubular product through the liftout spare earlier, and the rethread reason material mechanism is used in the tubular product that is lifted up a bit, reason material mechanism is along the tip of the outer wall sideslip of tubular product to tubular product, makes the both ends of tubular product all lifted up, can more accurate divide the material to come out from a pile of tubular product with single root.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the background art and explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a partially enlarged view of a portion a of fig. 1.

Fig. 3 is a partially enlarged view of fig. 1 at B.

Fig. 4 is a partially enlarged view of fig. 1 at C.

Fig. 5 is a schematic diagram of the pipes in the primary material arranging frame falling into the secondary material arranging frame.

Fig. 6 is a schematic diagram of the pipes in the secondary material arranging frame falling into the tertiary material arranging frame.

FIG. 7 is a side view of the tubing as both ends are raised upward.

Fig. 8 is a schematic view of the lifted tubing being rolled down into the receiving rack along the guide mechanism.

Fig. 9 is a connection structure diagram of the first driving mechanism and the ejector.

Fig. 10 is a state diagram when the pipe is jacked up to a set intermediate height.

Fig. 11 is a state diagram when the pipe is jacked up to a set final height.

FIG. 12 is a view showing the state where both ends of the tube are raised upward.

Fig. 13 is a schematic view of a receiving rack structure.

Fig. 14 is a partial enlarged view of fig. 10 at D.

Fig. 15 is a partial enlarged view of fig. 13 at E.

In the figure: 1. a frame body; 2. a first-stage material arranging frame; 3. a secondary material arranging frame; 4. a three-stage material arranging frame; 5. a material receiving frame; 6. a screw rod lifter; 7. a connecting shaft; 8. a first connecting member; 9. a second connecting member; 10. a feeding member; 11. a first drive motor; 12. a material blocking part; 13. a third proximity switch; 14. a first metal sheet; 15. a feeding cylinder; 16. a pipe; 17. a third drive mechanism; 18. a transverse plate; 19. a first push cylinder; 20. a linkage; 21. arranging the material parts; 22. a material arranging roller; 23. a material arranging groove; 24. a material ejection part; 25. a top support; 26. a fourth proximity switch; 27. a second drive mechanism; 28. a conduit; 29. a chain; 30. a chain guide; 31. a first drive mechanism; 32. a guide mechanism; 33. a material guiding member; 34. an inclined baffle plate; 35. a hand-operated wheel; 36. a second drive motor; 37. a first drive pulley; 38. a first belt; 39. a vertical rod; 40. a first driven pulley; 41. a first slider; 42. a first connection block; 43. a fifth proximity switch; 44. a first slide rail; 45. a second proximity switch; 46. a gathering portion; 47. a groove; 48. a material placing plate; 49. a feeding groove; 50. a third drive motor; 51. a second drive pulley; 52. a second slider; 53. a second belt; 54. a sixth proximity switch; 55. a second metal sheet; 56. a second driven pulley; 57. a second connecting block; 58. a second slide rail; 59. a guide member; 60. an angle cylinder; 61. a material receiving plate; 62. a material receiving groove; 63. a rotating shaft; 64. a first proximity switch; 65. shaking the material part; 66. a rotation fulcrum; 67. a second push cylinder; 68. a sliding plate; 69. an adjustment wheel; 70. a movable hole; 71. a limiting long groove; 72. a chute; 73. a fixing plate; 74. a through hole; 75. and rotating the bearing.

Detailed Description

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the description is illustrative only, and is not to be construed as limiting the scope of the invention.

It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined or explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "inside" and "outside" are used for indicating the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the utility model is usually placed when using, and are only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Fig. 1-fig. 15 show, the utility model discloses a support body 1, be equipped with one-level reason work or material rest 2, second grade reason work or material rest 3, tertiary reason work or material rest 4 and connect work or material rest 5 on the support body 1, one-level reason work or material rest 2, second grade reason work or material rest 3, tertiary reason work or material rest 4 and connect work or material rest 5 to arrange from the front backward in proper order.

The first-level material arranging frame 2 is provided with a material arranging space larger than other material arranging frames, and the pipes 16 placed in the first-level material arranging frame 2 are conveyed into the third-level material arranging frame 4 step by step.

As shown in fig. 5, the primary material sorting frame 2 includes a support member and a material blocking member 12, which are arranged obliquely downward, and a third driving mechanism 17 is provided for driving the material blocking member 12 to ascend and descend, when the third driving mechanism 17 drives the material blocking member 12 to ascend upward, the material blocking member 12, the support member and the frame body 1 are combined to form a space for placing a pipe 16, a large number of pipes 16 to be processed are placed on the support member, and the material blocking member 12 ascended upward is used for blocking the pipe 16 placed on the support member from rolling out of the primary material sorting frame 2.

Preferably, support piece is the bracing piece that sets up side by side under a plurality of slants, has the interval between each bracing piece, the bracing piece is fixed on support body 1, it is the body of rod of vertical setting to keep off material 12, the quantity that keeps off material 12 is two at least, it sets up between adjacent bracing piece to keep off material 12, the top surface that keeps off material 12 has the same inclination with support piece.

As shown in fig. 2, the third driving mechanism 17 includes a first driving motor 11 and a lead screw lift 6, the first driving motor 11 and the lead screw lift 6 are both fixedly connected to the frame body 1, an output shaft of the first driving motor 11 is fixedly connected to a worm of the lead screw lift 6, and the material blocking member 12 is fixedly connected to a top end of a lead screw of the lead screw lift 6. Preferably, the number of the screw rod lifters 6 is two, the two screw rod lifters 6 are arranged at intervals, the worms of the two screw rod lifters 6 are in transmission connection through a connecting shaft 7, the output shaft of the first driving motor 11 is fixedly connected with the worm of one of the screw rod lifters 6, a first connecting piece 8 is arranged and fixed at the top ends of the screw rods of the two screw rod lifters 6, the material blocking piece 12 is fixedly connected to the first connecting piece 8, when the output shaft of the first driving motor 11 drives the worm of one of the screw rod lifters 6 to rotate, the rotating worm drives the worm of the other screw rod lifter 6 to rotate through the connecting shaft 7, when the two worms rotate, the screw rods of the two screw rod lifters 6 synchronously rise or fall, so that the first connecting piece 8 drives the material blocking piece 12 to rise or fall, and the first driving motor 11 controls the material blocking piece 12 to rise or fall through driving the output shaft to rotate forwardly or reversely.

The screw rod lifter 6 is the existing transmission equipment in the market, such as a SWLD lifter with the model number and a flying lead screw lifter with the brand name; the frame body 1 is provided with a controller, the first driving motor 11 is a servo motor, and the first driving motor 11 is electrically connected with the controller.

When the first driving motor 11 controls the material blocking member 12 to descend, the tube 16 placed in the first-stage material blocking member 2 rolls from the upper part of the material blocking member 12 into the second-stage material blocking member 3.

As shown in fig. 4-6, at least two liftable feeding members 10 are arranged below the secondary material sorting frame 3, a fourth driving mechanism is arranged to drive the feeding members 10 to ascend and descend, further, the fourth driving mechanism includes at least two feeding cylinders 15, a second connecting member 9 is arranged to be fixedly connected to piston rods of all the feeding cylinders 15, the feeding members 10 are fixedly connected to the second connecting member 9, the feeding members 10 are vertically arranged support plates, when the piston rods of the feeding cylinders 15 extend upwards, the feeding cylinders 15 drive the second connecting member 9 to ascend, the second connecting member 9 drives the feeding members 10 to ascend, the feeding members 10 extend into the secondary material sorting frame 3 to jack up the tubes 16 placed in the secondary material sorting frame 3, and preferably, because the top surface of the feeding members 10 is obliquely and downwards arranged, guide plates are detachably and fixedly connected to the top of the feeding members 10, and the jacked tubes 16 roll down into the tertiary material sorting frame 4 along the guide plates at the top of the feeding members 10.

The feeding cylinder 15 is electrically connected with the controller, and the feeding cylinder 15 is fixedly connected to the frame body 1.

Preferably, the width of the secondary material arranging frame 3 is equal to that of the feeding part 10, so that the tube 16 in the secondary material arranging frame 3 can be completely jacked up when the feeding part 10 is lifted upwards.

As shown in fig. 6 and 7, a gathering portion 46 for gathering the tubes 16 is arranged at the bottom of the third-level material arranging frame 4, preferably, the third-level material arranging frame 4 is a V-shaped material arranging frame, the third-level material arranging frame 4 comprises a plurality of material placing plates 48 arranged at intervals, V-shaped material placing grooves 49 are formed in the material placing plates 48, the tubes 16 in the second-level material arranging frame 3 are conveyed into the material placing grooves 49, the material placing plates 48 are fixed on the frame body 1, and the tubes 16 falling onto the third-level material arranging frame 4 are gathered on the gathering portion 46 in the middle of the third-level material arranging frame 4.

Preferably, as shown in fig. 14, a first proximity switch 64 is arranged below the tertiary material arranging frame 4, the first proximity switch 64 is fixed on the discharging plate 48, the first proximity switch 64 is electrically connected with the controller, a sensing end of the first proximity switch 64 faces the bottom of the discharging groove 49, and the first proximity switch 64 is used for monitoring whether there is any residual material in the tertiary material arranging frame 4. Because the discharging groove 49 is V-shaped, the pipes 16 in the third-level material arranging frame 4 gather at the bottom of the discharging groove 49, the first proximity switch 64 can accurately sense the residual pipes 16 in the third-level material arranging frame 4, when the pipes 16 in the third-level material arranging frame 4 are used up, the first proximity switch 64 is disconnected from the sensing of the pipes 16 in the third-level material arranging frame 4, the first proximity switch 64 feeds back an electric signal to the controller, and the controller controls the feeding part 10 to lift up to convey the pipes 16 in the second-level material arranging frame 3 to the third-level material arranging frame 4.

Preferably, as shown in fig. 10, a second proximity switch 45 is fixedly arranged on the rack body 1, the second proximity switch 45 is electrically connected with the controller, a sensing end of the second proximity switch 45 faces the upper side of the secondary material sorting frame 3, when the feeding member 10 is lifted to convey the tube 16 in the secondary material sorting frame 3 to the tertiary material sorting frame 4, the tube 16 passes through the upper side of the sensing end of the second proximity switch 45, the second proximity switch 45 senses that the tube 16 is conveyed from the secondary material sorting frame 3 to the tertiary material sorting frame 4, and the second proximity switch 45 feeds back an electric signal to the controller.

After the pipes 16 in the secondary material arranging frame 3 are conveyed into the tertiary material arranging frame 4, the controller controls the feeding part 10 to descend to the initial position to prepare for next feeding, and controls the material blocking part 12 to descend, so that the pipes 16 in the primary material arranging frame 2 roll down into the secondary material arranging frame 3.

Preferably, the pipes 16 in the primary material arranging frame 2 are conveyed to the secondary material arranging frame 3 in batches, further, the third driving mechanism 17 drives the material blocking member 12 to descend for multiple times, and each time the material blocking member 12 descends, the primary material arranging frame 2 conveys a part of the pipes 16 to the secondary material arranging frame 3. For example: when the material is placed in the primary material arranging frame 2, the material blocking part 12 is lifted to the position, 50cm away from the supporting part, of the top end of the material blocking part 12, the pipe 16 to be processed is placed in the primary material arranging frame 2 formed by combining the material blocking part 12, the supporting part and the frame body 1, the controller controls the material blocking part 12 to descend by 10cm and the material blocking part 12 to descend by 10cm when the secondary material arranging frame 3 is set in the controller to convey the pipe 16 to the tertiary material arranging frame 4 once, so that a part of the pipe 16 above the primary material arranging frame 2 can roll down to the secondary material arranging frame 3 due to the descending of the material blocking part 12, the pipe 16 is conveyed to the tertiary material arranging frame 4 once by the secondary material arranging frame 3, and the primary material arranging frame 2 supplements the pipe 16 to the secondary material arranging frame 3 once. The conveying structure can be used for placing a large number of pipes 16 into the primary material arranging frame 2, the controller controls the primary material arranging frame 2 to convey the pipes 16 to the secondary material arranging frame 3 in batches according to the using condition of the pipes 16, the problem that the workers need to frequently feed materials into the material arranging frames can be avoided, and the processing efficiency of a subsequent deep processing machine can be improved.

Preferably, as shown in fig. 3, a third proximity switch 13 is arranged below the primary material sorting frame 2, the third proximity switch 13 is fixed on the frame body 1, the third proximity switch 13 is electrically connected with the controller, the third proximity switch 13 is used for controlling the lowest descending position of the material blocking member 12, preferably, a first metal sheet 14 is arranged on the material blocking member 12, when the material blocking member 12 descends until the top surface of the material blocking member 12 is flush with the top surface of the supporting member, or the top surface of the material blocking member 12 is slightly lower than the top surface of the supporting member, the first metal sheet 14 moves to the front of the sensing end of the third proximity switch 13, the third proximity switch 13 feeds back an electric signal to the controller, and the controller controls the first driving motor 11 to stop driving the output shaft to rotate, so that the material blocking member 12 stops descending.

The pipe arranging device is characterized in that the frame body 1 is provided with a lifting material ejecting part 24 and a material arranging mechanism capable of moving transversely left and right, the material ejecting part 24 is lifted to be abutted to the lower part of one pipe 16 in the three-stage material arranging frame 4, so that one point on the pipe 16 is lifted upwards, the material arranging mechanism acts on the lifted pipe 16 and moves transversely to the end part of the pipe 16 along the outer wall of the pipe 16, both ends of the pipe 16 are lifted upwards, and the pipe 16 is separated from other pipes 16 in the lower three-stage material arranging frame 4 after being lifted.

As shown in fig. 9 and 10, a first driving mechanism 31 is arranged on the frame body 1, the ejection member 24 is detachably connected to the first driving mechanism 31, the first driving mechanism 31 drives the ejection member 24 to ascend and descend, preferably, the first driving mechanism 31 includes a first driving pulley 37, a first driven pulley 40, and a second driving motor 36 driving the first driving pulley 37 to rotate, the first driving pulley 37, the first driven pulley 40, and the second driving motor 36 are all fixed on the frame body 1, the first driving pulley 37 is connected to an output shaft of the second driving motor 36, the first driving pulley 37 and the first driven pulley 40 are arranged up and down, the first driving pulley 37 is in transmission connection with the first driven pulley 40 through a first belt 38, the first belt 38 is used for vertical transmission, a first slide rail 44 vertically arranged is arranged on the frame body 1, it is equipped with that first slider 41 is restricted and removes along the extending direction of first slide rail 44 on first slide rail 44, fixedly connected with first connecting block 42 on the first slider 41, first connecting block 42 and first slider 41 press from both sides at first belt 38, make first connecting block 42 and first slider 41 and first belt 38 fixed connection together, fixedly connected with montant 39 on the first slider 41, liftout piece 24 can dismantle the connection on montant 39, preferably, liftout piece 24 can dismantle fixed connection on montant 39 through the screw, when second driving motor 36 drives first driving pulley 37 and rotates, first driving pulley 37 drives first driven pulley 40 through first belt 38 and rotates, first belt 38 makes first slider 41 slide from top to bottom along first slide rail 44, first slider 41 drives liftout piece 24 through montant 39 and goes up and down, the second driving motor 36 controls the lifting of the material ejecting part 24 by driving the output shaft to rotate forwards or backwards.

The second driving motor 36 is a servo motor, and the second driving motor 36 is electrically connected with the controller. First actuating mechanism 31 is not restricted to and only drives ejection of compact 24 lift as the power supply through the belt on the belt pulley, and other mechanism homoenergetic that can drive the lift can be used in the utility model discloses on be used for driving ejection of compact 24 to go up and down.

Preferably, the top of the ejector member 24 is provided with a recess 47, and the recess 47 can only accommodate one tube 16. The removable attachment of the ejector member 24 to the vertical post 39 is intended to enable the fitting of tubes 16 of different sizes and thicknesses by replacing different ejector members 24.

Preferably, the material ejecting member 24 is located below the middle part of the third material arranging frame 4, the top of the material ejecting member 24 faces the gathering part 46 of the third material arranging frame 4, when the tubes 16 in the third material arranging frame 4 need to be conveyed into the material receiving frame 5 one by one, the material ejecting member 24 is lifted, the middle part of one tube 16 located at the gathering part 46 falls into the groove 47 of the material ejecting member 24, and the material ejecting member 24 ejects one point in the middle of the tube 16 upwards, so that the one point in the middle of the tube 16 moves upwards to a set final height.

As shown in fig. 11 and 12, a second driving mechanism 27 is arranged on the frame body 1, the material arranging mechanism is connected to the second driving mechanism 27, and the second driving mechanism 27 drives the material arranging mechanism to move horizontally. The two groups of material arranging mechanisms are correspondingly arranged on the frame body 1, the two groups of material arranging mechanisms are driven by two groups of second driving mechanisms 27 respectively, are located on two sides of the material ejecting part 24 and act on the pipe 16 which moves upwards to a set final height at one point in the middle, and the two groups of material arranging mechanisms respectively move transversely to two ends of the pipe 16 along the outer wall of the pipe 16, so that two ends of the pipe 16 are lifted upwards.

Preferably, the collating mechanism will be hooked up by the jacked-up tubing 16 when the jack 24 jacks up a point on the tubing 16. Further, the material arranging mechanism comprises a material arranging part 21 and a first pushing cylinder 19, the first pushing cylinder 19 is electrically connected with the controller, one end of the first pushing cylinder 19, which is provided with a linkage part 20, is rotationally connected with the cylinder body of the first pushing cylinder 19, the other end of the first pushing cylinder is rotationally connected with the material arranging part 21, the end part of the material arranging part 21 is rotationally connected with the piston rod of the first pushing cylinder 19, and the first pushing cylinder 19 drives the piston rod to extend or retract to drive the material arranging part 21 to swing up and down.

As shown in fig. 7 and 12, when a point in the middle of the pipe 16 is jacked up to a set final height by the jacking piece 24, the controller controls the first pushing cylinder 19 to drive the arranging piece 21 to swing upwards, the arranging piece 21 swings to the position below the jacked pipe 16, and the arranging piece 21 hooks the pipe body of the pipe 16 upwards. Preferably, the material arranging roller 22 is sleeved on the material arranging member 21, a bearing is arranged between the material arranging roller 22 and the material arranging member 21, the material arranging roller 22 can rotate relative to the material arranging member 21, a material arranging groove 23 is formed in the material arranging roller 22, when the material arranging mechanism hooks the jacked pipe 16 upwards, the pipe 16 falls into the material arranging groove 23, and when the second driving mechanism 27 drives the material arranging mechanism to move towards the end of the pipe 16, the material arranging groove 23 has a function of correcting the position of the pipe 16, and corrects the inclined pipe 16 to be parallel to the direction in which the second driving mechanism 27 drives the material arranging mechanism to move. The bearing is tightly clamped between the material arranging roller 22 and the material arranging part 21, the outer ring of the bearing is connected with the material arranging roller 22, the inner ring of the bearing is connected with the material arranging part 21, and the bearing can enable the material arranging roller 22 to have smaller friction when rolling along the outer wall of the pipe 16.

As shown in fig. 11, the first push cylinder 19 is connected to the second driving mechanism 27, and further, the second driving mechanism 27 comprises a second driving pulley 51, a second driven pulley 56, a third driving motor 50 for driving the second driving pulley 51 to rotate, the second driving pulley 51, the second driven pulley 56 and the third driving motor 50 are all fixed on the frame body 1, the second driving pulley 51 is fixedly connected with an output shaft of the third driving motor 50, the second driving pulley 51 and the second driven pulley 56 are arranged at the left and right, the second driving pulley 51 is in transmission connection with the second driven pulley 56 through a second belt 53, the second belt 53 is used for horizontal and transverse transmission, a second connecting block 57 is fixedly connected to the second belt 53, the second connecting block 57 is divided into a left connecting block and a right connecting block, the left connecting block and the right connecting block are clamped at two sides of the second belt 53, the left connecting block and the right connecting block are fixedly connected together through screws, the second connecting block 57 is fixedly connected with a second sliding block 52, the frame body 1 is provided with a second sliding rail 58 which is horizontally and transversely arranged, the second slider 52 is restricted to move horizontally on the second slide rail 58 in the extending direction of the second slide rail 58, the second slide block 52 is fixedly connected with a transverse plate 18, the first push cylinder 19 is fixedly connected with the transverse plate 18, when the third driving motor 50 drives the second driving pulley 51 to rotate, the second driving pulley 51 drives the second driven pulley 56 to rotate through the second belt 53, the second belt 53 drives the second connecting block 57 to horizontally move left and right, the second connecting block 57 moves laterally to move the second slider 52 on the second sliding rail 58, the second slide block 52 drives the first pushing cylinder 19 to synchronously move horizontally and transversely left and right through the transverse plate 18. The second sliding block 52 can enable the second connecting block 57 to move more smoothly, and the third driving motor 50 controls the second connecting block 57 to move horizontally and transversely left and right by driving the output shaft to rotate forwards or backwards.

The third driving motor 50 is a servo motor, and the third driving motor 50 is electrically connected with the controller.

Preferably, the two sets of second driving mechanisms 27 drive the material sorting mechanism to move in opposite directions all the time.

Preferably, a bent conduit 28 is fixedly connected to the transverse plate 18, the conduit 28 is used for placing an electric wire, a free end of the conduit 28 is fixedly connected to one end of a chain 29, a chain guide 30 is arranged on the frame body 1, the chain 29 is arranged in the chain guide 30, an extending direction of the chain guide 30 is parallel to a moving direction of the material arranging mechanism driven by the second driving mechanism 27, and a matching structure of the chain 29 and the chain guide 30 is an existing machine tool drag chain structure in the market and used for protecting the electric wire. The present invention is not limited to the matching structure of the chain 29 and the chain guide 30 to achieve this effect, and other traversing mechanisms are also applicable to this patent, such as a synchronous belt and a conveyor belt.

Preferably, a top support member 25 is arranged on the frame body 1, the top support member 25 is positioned above the top material member 24, when a point in the middle of the pipe 16 is jacked up to a set final height by the jacking pieces 24, the jacking pieces 25 abut against the upper side of the pipe 16, the supporting part 25 is used as a supporting foundation for the material jacking part 24 to jack up the material upwards, and the supporting part 25 and the material jacking part 24 are respectively propped against the upper side and the lower side of the pipe 16, so that one point on the pipe 16 is fixed, the two ends of the pipe 16 cannot slide when being lifted upwards, and the jacked pipe 16 is more stable.

In fig. 10, in order to prevent the other pipes 16 from being stacked on the pipe 16 during the process that the ejector 24 ejects one point in the middle of one pipe 16 in the three-stage material arranging frame 4 upwards, the controller controls the second driving motor 36 to stop for a time when the ejector 24 ejects the pipe 16 to a set middle height, during the time when the second driving motor 36 stops, the material arranging mechanism ejects the other pipes 16 stacked on the pipe 16, further, when one point in the middle of one pipe 16 is ejected to the set middle height, the first pushing cylinder 19 drives the material arranging member 21 to swing up and down, because one point in the middle of the pipe 16 is not ejected to the set final height, the swing path of the material arranging member 21 is located above the pipe 16 in the groove 47, preferably, the swing path of the material arranging member 21 is located close to and not in contact with the pipe 16 in the groove 47, and when the material arranging member 21 swings, the other pipes 16 stacked in the groove 47 are ejected to the other material arranging frame 16, so that the other pipes 16 are ejected back to the three-stage material arranging frame 4. In the material beating process, after the first pushing cylinder 19 drives the material arranging member 21 to swing back and forth for a set number of times, the material arranging member 21 swings back to an initial position, the material ejecting member 24 continues to eject the pipe 16 in the groove 47 upwards, the material ejecting member 24 ejects the pipe 16 in the groove 47 from a set middle height to a set final height, the first pushing cylinder 19 drives the material arranging member 21 to swing upwards again, the material arranging member 21 swings to a position below the pipe 16 in the groove 47 to hook the pipe 16 upwards, the set middle height can be set to be a height at a distance of 410cm from the third-stage material arranging frame, the set final height is a height at a distance of 430cm from the third-stage material arranging frame, and the material arranging member 21 is set to swing back and forth for a set number of times of material beating for 4 times.

Or the utility model discloses can be used for beating other tubular product 16 that pile up the tubular product 16 top in being in recess 47 through setting up one alone and expect the mechanism and beat, it is preferred, it is identical with above-mentioned reason material mechanism structure to expect the mechanism and reason material mechanism and fix side by side on diaphragm 18, be in the same height, it will pile up other tubular product 16 above the tubular product 16 that are in recess 47 through the mode identical with above-mentioned reason material mechanism to expect the mechanism to beat.

When both ends of the tube 16 located in the recesses 47 of the ejector 24 have risen to a set final height, this tube 16 is conveyed into the receiving rack 5.

Preferably, as shown in fig. 8, when both ends of the pipe 16 in the groove 47 of the ejector 24 are raised to a set final height, the controller controls the material arranging member 21 and the ejector 24 to lower the pipe 16 to make the pipe 16 fall, and specifically, the controller controls the ejector 24 to descend, and simultaneously, the first pushing cylinder 19 drives the material arranging member 21 to rotate out from below the pipe 16 to make the lower part of the pipe 16 lose the supporting force, so that the pipe 16 falls. A guide mechanism 32 is arranged between the three-stage material arranging frame 4 and the material receiving frame 5, the pipe 16 put down by the material arranging part 21 and the material ejecting part 24 falls on the guide mechanism 32, and the pipe 16 falls into the material receiving frame 5 along the guide mechanism 32 in a rolling manner.

The number of the guide mechanisms 32 is at least two, each guide mechanism 32 comprises an angle cylinder 60 and a guide 59, the top surface of each guide 59 is obliquely arranged downwards, the guide 59 is connected to a piston rod of the angle cylinder 60, the angle cylinder 60 drives the guide 59 to rotate, the guide 59 rotates to the position below the pipe 16, the falling pipe 16 falls onto the top surface of the guide 59, and the falling pipe 16 slides into the material receiving frame 5 along the top surface of the guide 59.

The angle cylinder 60 is fixed on the frame body 1, and the angle cylinder 60 is electrically connected with the controller.

Preferably, a plurality of material guiding members 33 are arranged on the frame body 1, a material guiding inclined surface inclined downwards is arranged at the top end of each material guiding member 33, and the pipe 16 sliding down along the top surface of each guiding member 59 falls into the material receiving frame 5 after passing through the material guiding inclined surface on each material guiding member 33. Because the top surface of the guide member 59 and the guide inclined surface of the material guide member 33 are both higher than the material receiving frame 5, the tube 16 has a certain speed in the rolling process, so that the tube 16 can normally fall into the material receiving frame 5.

Preferably, the inclined baffle 34 is arranged on one side of the material receiving frame 5, which is far away from the three-level material arranging frame 4, one end of the inclined baffle 34 is provided with a vertical part, the vertical part is fixedly connected to the frame body 1, the other end of the inclined baffle 34 abuts against the side edge of the material receiving frame 5, and the inclined baffle 34 can prevent the pipe 16 sliding into the material receiving frame 5 along the guide 59 from being separated from the material receiving frame 5.

The utility model discloses to be carried by jack-up tubular product 16 and connect in the work or material rest 5 and not confine to only leading through guiding mechanism 32, other can all be suitable for the structure of 16 translations of tubular product the utility model discloses. For example: the material arranging piece 21 and the material ejecting piece 24 are driven by a driver to translate, so that the ejected pipe 16 is conveyed to the upper part of the material receiving frame 5, the controller controls the material ejecting piece 24 and the material arranging piece 21 to simultaneously put down the pipe 16, so that the pipe 16 falls, and the pipe 16 falls into the material receiving frame 5; or the jacked pipe 16 can be directly conveyed into the material receiving rack 5 by an installation robot.

As shown in fig. 13 and 15, the height of the material receiving rack 5 can be adjusted in a lifting manner, the material receiving rack 5 includes a plurality of material receiving plates 61, each material receiving plate 61 is provided with a concave material receiving groove 62, each material receiving plate 61 is arranged at an interval, each material receiving plate 61 is connected with a lifting mechanism, each lifting mechanism includes a fixed plate 73, the fixed plates 73 are fixed on the rack body 1, sliding grooves 72 are arranged on both sides of the fixed plates 73, sliding plates 68 are clamped in the sliding grooves 72 on both sides to slide up and down along the sliding grooves 72, the fixed plates 73 are provided with through holes 74, rotating bearings 75 are tightly clamped in the through holes 74, the through holes 74 are connected with outer rings of the rotating bearings 75, a rotating shaft 63 penetrates through centers of all the rotating bearings 75, the rotating shaft 63 is connected with inner rings of the rotating bearings 75, the sliding plate 68 is provided with a movable hole 70, an adjusting wheel 69 is arranged in the movable hole 70, the adjusting wheel 69 is detachably and fixedly connected to the rotating shaft 63, preferably, the adjusting wheel 69 is fixedly connected with the rotating shaft 63 through screws, the rotating shaft 63 drives the rotating shaft 69, and the adjusting wheel 68 is connected to the sliding plates 61, and the sliding plates 73 can drive the sliding plates 61 to slide up and down. The height of the material receiving frame 5 can be adjusted to facilitate the subsequent process of conveying the pipe 16 to a deep processing machine.

Preferably, a limit long groove 71 is formed in the sliding plate 68, the limit long groove 71 is vertically arranged, a limit bolt is fixedly connected with the fixed plate 73 by penetrating through the limit long groove 71, and the limit bolt is inserted into the limit long groove 71 to limit the sliding plate 68 to move in the vertical direction and also limit the sliding plate 68 to be separated from the sliding groove 72.

Preferably, a hand-rotating wheel 35 is arranged on one side of the rotating shaft 63 and is used for holding and rotating the hand, and the rotating shaft 63 is driven to rotate by the hand-rotating wheel 35.

Preferably, the width of the movable hole 70 is equal to the diameter of the adjusting wheel 69, and movable gaps are formed between the left side and the right side of the movable hole 70 and the adjusting wheel 69.

As shown in fig. 14, a material shaking mechanism is arranged on the rack body 1, the material shaking mechanism is located in the third-stage material arranging rack 4, the material shaking mechanism shakes the tubes 16 in the third-stage material arranging rack 4 to the gathering portion 46 at the bottom for gathering, preferably, the material shaking mechanism comprises a material shaking piece 65 and a second pushing cylinder 67, the second pushing cylinder 67 is electrically connected with the controller, a rotating fulcrum 66 is arranged on the material shaking piece 65, the rotating fulcrum 66 is rotatably connected with the rack body 1, a piston rod of the second pushing cylinder 67 is rotatably connected with the material shaking piece 65, the second pushing cylinder 67 drives the material shaking piece 65 to rotate around the rotating fulcrum 66 in a reciprocating manner, the material shaking piece 65 rotates in a reciprocating manner to shake the tubes 16 dispersed in the third-stage material arranging rack 4, so that the tubes 16 can be gathered at the gathering portion 46 of the third-stage material arranging rack 4, the material ejecting piece 24 is convenient to eject one point of one tube 16 in the third-stage material arranging rack 4 upwards, and the second pushing cylinder 67 is fixed on the rack body 1.

Preferably, as shown in fig. 7, a fourth proximity switch 26 is disposed on a side edge of the supporting member 25, the fourth proximity switch 26 is fixed on the rack body 1, the fourth proximity switch 26 is electrically connected to the controller, a sensing end of the fourth proximity switch 26 is disposed downward, the fourth proximity switch 26 is used for sensing a jacking condition of the pipe 16 on the supporting member 24, when the supporting member 24 is lifted upward to a set final height, if the fourth proximity switch 26 senses and generates an electrical signal, it indicates that the pipe 16 is jacked up in the groove 47 of the supporting member 24, the fourth proximity switch 26 feeds back the sensed electrical signal to the controller, the controller controls the material arranging mechanism to start up the pipe 16, if the fourth proximity switch 26 does not sense the signal, it indicates that the pipe 16 is not jacked up by the supporting member 24, the material arranging mechanism is not started, the controller controls the supporting member 24 to continue to lift up and down, after the fourth proximity switch 26 is lifted up for a set number of times, the supporting member 24 is still not started, the controller sends out a warning signal to warn that the pipe 16 is not sensed, because the pipe 16 is not lifted up by the first-stage material arranging mechanism, when the supporting member 24 is lifted up by the first-stage material arranging mechanism, it indicates that the pipe 16 is not lifted by a pipe 2, and it is not used for monitoring the pipe 16, it is not used for the pipe 16, and it is not used for the pipe 2, and it is not used for monitoring that the pipe 16 is not used for the pipe 2.

Preferably, as shown in fig. 9, a fifth proximity switch 43 is fixedly arranged on the frame body 1, the fifth proximity switch 43 is electrically connected to the controller, two fifth proximity switches 43 are arranged up and down, the two fifth proximity switches 43 are used for limiting the highest position and the lowest position of the lifting of the first slider 41, when the first slider 41 is lifted up to the sensing range of the fifth proximity switch 43 located above, the sensing end of the fifth proximity switch 43 located above is directly opposite to the first slider 41, the fifth proximity switch 43 located above feeds back an electric signal to the controller, and the controller controls the second driving motor 36 to stop operating; when the first sliding block 41 is lowered downwards to be within the sensing range of the fifth proximity switch 43, the sensing end of the fifth proximity switch 43 is directly opposite to the first sliding block 41, and the fifth proximity switch 43 feeds back an electric signal to the controller, so that the controller controls the second driving motor 36 to stop operating.

Preferably, as shown in fig. 11, a sixth proximity switch 54 is fixedly arranged on the frame body 1, the sixth proximity switch 54 is electrically connected to the controller, two sixth proximity switches 54 are correspondingly arranged on each group of second driving mechanisms 27, the two sixth proximity switches 54 are arranged on the left and right, the two sixth proximity switches 54 are used for positioning an initial position and a protection position of a second connecting block 57, a second metal sheet 55 is arranged on the second connecting block 57, and sensing ends of the two sixth proximity switches 54 face an active area of the second metal sheet 55. When the second driving mechanism 27 drives the material arranging mechanism to move to the end of the tube 16, the second connecting block 57 drives the second metal sheet 55 to move to the sensing range of the sixth proximity switch 54 located on the side of the frame body 1, the sensing end of the sixth proximity switch 54 is directly opposite to the second metal sheet 55, at this time, the second connecting block 57 is located at the protection position, the sixth proximity switch 54 feeds back an electric signal to the controller, and the controller controls the third driving motor 50 to stop operating; when the second driving mechanism 27 drives the material arranging mechanism to reset and prepares for lifting the tube 16 for the next time, the second connecting block 57 drives the second metal sheet 55 to move towards the middle of the frame body 1, when the second connecting block 57 drives the second metal sheet 55 to move to the sensing range of the sixth proximity switch 54 located in the middle of the frame body 1, the sensing end of the sixth proximity switch 54 is directly opposite to the second metal sheet 55, at this time, the second connecting block 57 is located at the initial position, the sixth proximity switch 54 feeds back an electric signal to the controller, and the controller controls the third driving motor 50 to stop operating.

The controller is an existing PLC control module in the market.

It is right above the utility model provides a single tubular product of pipe feeding machine lifts up the device and has carried out detailed introduction, and it is right to have used specific individual example herein the utility model discloses a principle and implementation mode have been expounded, and the explanation of above embodiment is only used for helping to understand the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the scope of the appended claims.

Claims (9)

1. The single pipe lifting device of the pipe conveying machine is characterized by comprising a frame body, wherein the frame body is provided with a material arranging frame used for placing pipes, a lifting material ejecting part and a material arranging mechanism capable of transversely moving left and right, the material ejecting part is lifted to be ejected below one pipe in the material arranging frame to enable one point on the pipe to be lifted upwards, the material ejecting part is lifted to be ejected to the middle of the pipe to enable one point in the middle of the pipe to be lifted upwards, the material arranging mechanism acts on the lifted pipe and transversely moves to the end part of the pipe along the outer wall of the pipe to enable two ends of the pipe to be lifted upwards, and the lifted pipe is separated from other pipes in the material arranging frame below.

2. The single pipe lifting device of the pipe feeding machine as claimed in claim 1, wherein there are two sets of the material arranging mechanisms, the two sets of the material arranging mechanisms both act on the lifted pipe, and the two sets of the material arranging mechanisms respectively traverse to both ends of the pipe along the outer wall of the pipe, so that both ends of the pipe are lifted upwards.

3. The single-pipe lifting device of the pipe feeding machine according to claim 1, wherein a top supporting member is arranged on the frame body, and when the pipe is lifted up to a set height by the material pushing member, the top supporting member abuts against the pipe, and the top supporting member serves as an abutting base for the material pushing member to push the pipe upward.

4. The single pipe lifting device of the pipe feeding machine as claimed in claim 1, wherein the bottom of the material arranging frame is provided with a gathering part for gathering the pipes, and the top of the material ejecting part is provided with a groove, and the groove can only accommodate one pipe.

5. The single pipe lifting device of the pipe feeding machine according to claim 1, wherein when the jacking member jacks up a point on the pipe, the material arranging mechanism hooks up the jacked pipe.

6. The single pipe lifting device of the pipe feeding machine according to claim 5, wherein the material arranging mechanism comprises a material arranging member and a pushing cylinder, the pushing cylinder is connected with a controller, one end of the link piece is rotationally connected with the cylinder body of the pushing cylinder, the other end of the link piece is rotationally connected with the material arranging piece, the end part of the material arranging piece is rotationally connected with a piston rod of the pushing cylinder, and the pushing cylinder drives the material arranging piece to swing up and down.

7. The single-pipe lifting device of the pipe feeding machine according to claim 6, wherein the material arranging member is sleeved with a material arranging roller, a bearing is arranged between the material arranging roller and the material arranging member, the material arranging roller can rotate relative to the material arranging member, the material arranging roller is provided with a material arranging groove, and when the material arranging mechanism hooks the lifted pipe upwards, the pipe falls into the material arranging groove.

8. The single-pipe lifting device of the pipe feeding machine according to claim 1, wherein the frame body is provided with a first driving mechanism, the ejection member is detachably connected to the first driving mechanism, and the first driving mechanism drives the ejection member to lift.

9. The single-pipe lifting device of the pipe feeding machine as claimed in claim 1, wherein the frame body is provided with a second driving mechanism, the material arranging mechanism is connected to the second driving mechanism, and the second driving mechanism drives the material arranging mechanism to move transversely.

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