Automatic pipe feeding device and using method thereof

Abstract

The invention relates to the field of pipe machining, in particular to an automatic pipe feeding device and a using method thereof. The invention discloses an automatic pipe feeding device. The automatic pipe feeding device comprises a feeding rail; the feeding box is arranged on the right side of the feeding track; the lifting tables are arranged in the feeding box, the two ends of each lifting table are slidably connected with the feeding box, the tops of the lifting tables are obliquely arranged, gaps are formed between the lifting tables, and hydraulic devices are arranged at the bottoms of the lifting tables and used for controlling the lifting tables to move up and down; the feeding device comprises a supporting plate, and the supporting plate is arranged on the feeding box; the transmission assembly is arranged on the supporting plate; the feeding plates are arranged on the transmission assembly, the upper ends of the feeding plates are in an arc shape, and the multiple feeding plates are arranged along the transmission assembly. The problem that an existing feeding device needs to arrange the pipes manually is solved, and the effect of automatically arranging and feeding the pipes is achieved.

Description

Technical Field

[0001] The present application relates to the field of pipe processing, and in particular to an automatic pipe feeding device and a method of using the same. Background Art

[0002] Inclined loading is a common way of loading pipes. This method uses an inclined conveyor track to allow the pipes to slide or roll smoothly along the slope to the designated position. Due to the inclined setting of the conveyor track, workers usually need to stand on a high platform to work. When loading, the packaged pipes are hoisted to the horizontal rack at the end of the conveyor track by a crane, and then the pipes are manually disassembled and arranged on the conveyor track for loading.

[0003] However, the existing loading device still needs to be manually arranged, and because the bundling ropes are loosened for the convenience of arrangement, multiple bundles of pipes are placed on the conveyor track. At this time, the pipes are easily collapsed by external forces, causing the pipes to fall from the conveyor track, which is prone to danger.

[0004] Therefore, we need an automatic pipe feeding device and a method of using the same, which can solve the problem that the existing feeding device requires manual arrangement of the pipes. Summary of the invention

[0005] The purpose of the present application is to provide an automatic tube feeding device and a method of using the same, which can solve the problem that the existing feeding device requires manual arrangement of the tubes.

[0006] To achieve the above-mentioned purpose, the embodiment of the present application adopts the following technical solutions: an automatic feeding device for pipes, comprising: a feeding track; a feeding box, the feeding box is arranged on the right side of the feeding track, and an opening is arranged on the left side of the feeding box, and the feeding box is used to place pipes; a lifting platform, the lifting platform is arranged in the feeding box, and the two ends of the lifting platform are slidably connected to the feeding box, the top of the lifting platform is inclined, there are multiple lifting platforms, and there are gaps between the lifting platforms. A hydraulic device is arranged at the bottom of the lifting platform, and the hydraulic device is used to control the lifting platform to move up and down; a feeding device, the feeding device comprises: a support plate, the support plate is arranged on the feeding box, and the support plate is arranged at the opening The two ends of the support plate are fixedly connected to the feeding box, the support plate is inclined, and there are round holes at both ends of the support plate, and the support plate is located in the gap of the lifting platform; the transmission assembly is arranged on the support plate; the feeding plate is arranged on the transmission assembly, and the upper end of the feeding plate is arc-shaped. There are multiple feeding plates, which are arranged along the transmission assembly; by putting the pipe into the feeding box and placing it on the lifting platform, the pipe rolls to the left into the feeding plate, and the feeding plate is driven to rotate upward by the transmission assembly, driving the pipe on the feeding plate to move upward. When the pipe moves to the uppermost end of the support plate, the pipe is placed on the loading track for arrangement and loading.

[0007] In the above technical scheme, the embodiment of the present application moves the outer side of the transmission motor support plate on the transmission assembly. When the pipe rolls into the feeding plate on the transmission chain, the pipe is driven to move upward through the transmission assembly. When the pipe moves to the top, the pipe is placed on the feeding track and moves to the left along the feeding track. While feeding, the lifting platform is synchronously controlled to move by the hydraulic device to facilitate the feeding plate to collect the pipe. Then the pipe is limited by the control device. When the control device rotates, the front pipe will be driven to move to the left, and the remaining pipes will be blocked by the control device. When the front pipe rolls into the subsequent conveying device, the control device will rotate and repeat the movement in place. The problem that the existing feeding device needs to manually arrange the pipes is solved, and the effect of automatically arranging and feeding the pipes is achieved.

[0008] Further, according to an embodiment of the present application, the loading track is arranged to be inclined, and the height of the loading track decreases from right to left.

[0009] Furthermore, according to an embodiment of the present application, a groove is also provided on the inner side of the feeding box, and the groove is used to clamp the two ends of the lifting platform.

[0010] Further, according to an embodiment of the present application, one end of the support plate is located in the feed box, and the other end is close to the right side of the loading track.

[0011] Further, according to an embodiment of the present application, the transmission assembly is composed of a transmission gear and a transmission chain driving a motor.

[0012] Further, according to an embodiment of the present application, there are two transmission gears, each of which is disposed in a circular hole of the support plate.

[0013] Further, according to an embodiment of the present application, a transmission chain is arranged on a transmission gear, and a feeding plate is arranged on the transmission chain.

[0014] Further, according to an embodiment of the present application, a transmission motor is arranged on the outside of the transmission gear, and the transmission motor drives the transmission gear to rotate, thereby controlling the movement of the transmission chain.

[0015] Furthermore, according to an embodiment of the present application, a control device is also provided on the feeding track to control the feeding speed.

[0016] In order to achieve the above-mentioned purpose, the embodiment of the present application further discloses a method for using the automatic tube feeding device, comprising the following steps:

[0017] Hoisting: the lifting platform is controlled by hydraulic device to move downward to free up space for the feeding box, and then the pipes are hoisted into the feeding box by crane, and the tied ropes are untied;

[0018] Feeding, the transmission motor on the transmission assembly drives the transmission gear to rotate, thereby driving the transmission chain to move along the outside of the support plate. At this time, the pipe moves toward the transmission chain under the action of the lifting platform. When the pipe rolls into the feeding plate on the transmission chain, the pipe is driven upward by the transmission assembly. When the pipe moves to the top, the pipe is placed on the feeding track and moves to the left along the feeding track;

[0019] Adjustment: While feeding, the lifting platform is synchronously controlled by the hydraulic device to move, and the pipe is moved to the left by vibration, so that the feeding plate can collect the pipe;

[0020] Loading, when the pipes are arranged in sequence on the loading track, the control device is used to limit the position of the pipes. When the control device rotates, the front pipe will be driven to the left, and the remaining pipes will be blocked by the control device. When the front pipe rolls into the subsequent conveying device, the control device will rotate and repeat the movement in place, thereby controlling the feeding speed of the pipes.

[0021] Compared with the prior art, the present application has the following beneficial effects: the present application discloses an automatic tube feeding device and a method for using the same. The transmission motor on the transmission assembly moves the outer side of the support plate. When the tube rolls into the feeding plate on the transmission chain, the transmission assembly drives the tube to move upward. When the tube moves to the top, the tube is placed on the feeding track and moves to the left along the feeding track. While feeding, the hydraulic device synchronously controls the lifting platform to move, so that the feeding plate can collect the tube conveniently. Then, the control device limits the position of the tube. When the control device rotates, the front tube will be driven to move to the left, and the rest of the tubes will be blocked by the control device. When the front tube rolls into the subsequent conveying device, the control device rotates and repeats the movement in situ. The problem that the existing feeding device needs to manually arrange the tubes is solved, and the effect of automatically arranging and feeding the tubes is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present application is further described below in conjunction with the accompanying drawings and embodiments.

[0023] Figure 1 The present invention is a schematic structural diagram of an automatic pipe feeding device according to an embodiment.

[0024] Figure 2 It is a top view of an automatic pipe feeding device according to an embodiment.

[0025] Figure 3 It is a schematic diagram of implementing the feeding of the control device.

[0026] Figure 4 It is a schematic structural diagram of a feeding device according to an embodiment.

[0027] In the attached figure

[0028] 1. Feeding track 2. Feeding box 3. Lifting platform

[0029] 31. Hydraulic device 32. Limit rod 33. Hydraulic push rod

[0030] 4. Feeding device 41, support plate 42, transmission assembly

[0031] 421, transmission gear 422, transmission chain 423, transmission motor

[0032] 43, feeding plate 5, control device 51, connecting seat

[0033] 52, mounting seat 53, rotating shaft 54, stopper

[0034] 55. Hydraulic push rod 2 DETAILED DESCRIPTION

[0035] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0039] Embodiment 1:

[0040] like Figure 1-4 As shown, the present application discloses an automatic pipe feeding device, comprising: a feeding track 1; a feeding box 2, the feeding box 2 is arranged on the right side of the feeding track 1, and an opening is arranged on the left side of the feeding box 2, and the feeding box 2 is used to place pipes; a lifting platform 3, the lifting platform 3 is arranged in the feeding box 2, and the two ends of the lifting platform 3 are slidably connected with the feeding box 2, the top of the lifting platform 3 is inclined, the lifting platform 3 has multiple lifting platforms, and there are gaps between the lifting platforms 3. A hydraulic device 31 is arranged at the bottom of the lifting platform 3, and the hydraulic device 31 is used to control the lifting platform 3 to move up and down; a feeding device 4, the feeding device 4 includes: a support plate 41, the support plate 41 is arranged on the feeding box 2, the support plate 41 is arranged in the opening, and the two ends of the support plate 41 are connected to the feeding box 2 The box 2 is fixedly connected, the support plate 41 is tilted, and there are circular holes at both ends of the support plate 41, and the support plate 41 is located in the gap of the lifting platform 3; the transmission component 42, the transmission component 42 is arranged on the support plate 41; the feeding plate 43, the feeding plate 43 is arranged on the transmission component 42, and the upper end of the feeding plate 43 is arc-shaped. There are multiple feeding plates 43, which are arranged along the transmission component 42; by placing the pipe into the feeding box 2, placing it on the lifting platform 3, the pipe rolls to the left into the feeding plate 43, and the feeding plate 43 is driven to rotate upward by the transmission component 42, driving the pipe on the feeding plate 43 to move upward. When the pipe moves to the uppermost end of the support plate 41, the pipe is placed on the loading track 1 for arrangement and loading.

[0041] Specifically, the loading track 1 is arranged to be inclined, and the height of the loading track 1 decreases from right to left.

[0042] Specifically, the inner side of the feeding box 2 is also provided with grooves, and the grooves are used to clamp the two ends of the lifting platform 3.

[0043] Specifically, a limit rod 32 is also provided on the lifting platform 3. The limit rod 32 is provided on one side of the lifting platform 3. The limit rod 32 is vertically provided with the lifting platform 3. A groove is provided on the side of the lifting platform 3. The bottom of the limit rod 32 goes deep into the groove. The bottom of the limit rod 32 is connected with a hydraulic push rod 1 33. The hydraulic push rod 1 33 is installed in the groove of the lifting platform 3. The limit rod 32 is controlled to move left and right by the hydraulic push rod 1 33. When in use, the width of the feeding box 2 can be adjusted according to the number of pipes, so that the pipes are conveniently taken away by the feeding plate 43. And as the number of pipes in the feeding box 2 decreases, the limit rod 32 can be controlled to move left by the hydraulic push rod 1 33, so as to compress the space for the pipes to move. It is convenient to collect the pipes when feeding, thereby achieving the effect of automatically arranging and feeding the pipes.

[0044] Specifically, one end of the support plate 41 is located in the feeding box 2 , and the other end is close to the right side of the loading track 1 .

[0045] Specifically, the transmission assembly 42 is composed of a transmission gear 421, a transmission chain 422, and a transmission motor 423. There are two transmission gears 421, which are respectively arranged in the circular holes of the support plate 41. The transmission chain 422 is arranged on the transmission gear 421, and the feeding plate 43 is arranged on the transmission chain 422. A transmission motor 423 is arranged outside the transmission gear 421, and the transmission motor 423 drives the transmission gear 421 to rotate, thereby controlling the movement of the transmission chain 422.

[0046] Specifically, a control device 5 is also provided on the feeding track 1, and the feeding speed is controlled by the control device 5. The control device 5 includes: a connecting seat 51, which is trapezoidal, and a mounting seat 52 is provided on the connecting seat 51. The mounting seat 52 is connected to the connecting seat 51 by screws, and a mounting hole is provided on the mounting seat 52. There are two connecting seats 51 and mounting seats 52, and the connecting seats 51 and mounting seats 52 are arranged on both sides of the feeding track 1. A stopper 54, which is elliptical, and a circular groove is provided on the upper right side of the stopper 54. The stopper 54 has a larger arc on the right side, and there are multiple stoppers 54. The stoppers 54 are arranged between the feeding tracks 1, and the stoppers 54 are connected by a rotating shaft 53. The two ends of the rotating shaft 53 are connected to the mounting seat 52. A hydraulic push rod 2 55 is provided on the rotating shaft 53, and the hydraulic push rod 2 55 is arranged below the feeding track 1. The hydraulic push rod 2 55 is extended to drive the rotating shaft 53 to rotate to the left, thereby controlling the rotation of the stopper 54. When in use, the hydraulic push rod 55 is in a retracted state, at which time the block 54 is upright, and the pipe on the right side rolls into the circular groove. When unloading, the hydraulic push rod 55 is extended to drive the baffle to rotate to the left, driving the pipe in the circular groove to move to the left. When the top of the block 54 is located at the unloading track, the pipe rolls out of the circular groove and enters the next conveyor, and then resets to repeat unloading. The large arc on the right side of the block 54 is to prevent the subsequent pipe from crossing the block 54 during rotation, and can drive the subsequent pipe to rotate, so as to determine whether the subsequent pipe contacts the block 54, whether there is a stuck situation, and make the subsequent pipe easier to fall. The frequency of loading can be controlled to facilitate loading. The arranged pipes are loaded through the control device 5 to prevent the feeding device 4 from missing and affecting the efficiency and stability of loading, and the effect of automatically arranging and feeding the pipes is achieved.

[0047] Specifically, the present application uses the transmission motor 423 on the transmission assembly 42 to support the outer side of the plate 41. When the pipe rolls into the feeding plate 43 on the transmission chain 422, the pipe is driven upward by the transmission assembly 42. When the pipe moves to the top, the pipe is placed on the loading track 1 and moves to the left along the loading track 1. While feeding, the lifting platform 3 is synchronously controlled to move by the hydraulic device 31 to facilitate the feeding plate 43 to collect the pipe. Then, the pipe is limited by the control device 5. When the control device 5 rotates, the front pipe will be driven to move to the left, and the remaining pipes will be blocked by the control device 5. When the front pipe rolls into the subsequent conveying device, the control device 5 rotates and repeats the movement in place. The problem that the existing feeding device needs to manually arrange the pipes is solved, and the effect of automatically arranging and feeding the pipes is achieved.

[0048] Embodiment 2:

[0049] The present application also discloses a method for using the automatic pipe feeding device, comprising the following steps:

[0050] Hoisting, the lifting platform 3 is controlled to move downward by the hydraulic device 31 to free up the space for the feeding box 2 to store the pipes, and then the pipes are hoisted into the feeding box 2 by the crane, and the tied ropes are untied;

[0051] Feeding, the transmission motor 423 on the transmission assembly 42 drives the transmission gear 421 to rotate, thereby driving the transmission chain 422 to move along the outer side of the support plate 41. At this time, the pipe moves toward the transmission chain 422 under the action of the lifting platform 3. When the pipe rolls into the feeding plate 43 on the transmission chain 422, the pipe is driven to move upward through the transmission assembly 42. When the pipe moves to the top, the pipe is placed on the loading track 1 and moves to the left along the loading track 1;

[0052] Adjustment: While feeding, the lifting platform 3 is synchronously controlled to move by the hydraulic device 31, and the pipe is conveniently moved to the left by vibration, so that the feeding plate 43 can collect the pipe;

[0053] Loading, when the pipes are arranged in sequence on the loading track 1, the pipes are limited by the control device 5. When the control device 5 rotates, the front pipe will be driven to move to the left, and the remaining pipes will be blocked by the control device 5. When the front pipe rolls into the subsequent conveying device, the control device 5 will rotate and repeat the movement in place, thereby controlling the feeding speed of the pipes.

[0054] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. An automatic pipe feeding device, characterized in that: include: Feeding track; A feeding box, the feeding box is arranged on the right side of the feeding track, an opening is arranged on the left side of the feeding box, and the feeding box is used to place the pipe; A lifting platform, the lifting platform is arranged in the feeding box, the two ends of the lifting platform are slidably connected with the feeding box, the top of the lifting platform is inclined, there are multiple lifting platforms, there are gaps between the lifting platforms, and a hydraulic device is arranged at the bottom of the lifting platform, the hydraulic device is used to control the lifting platform to move up and down; Feeding device, the feeding device includes: A support plate, the support plate is arranged on the feeding box, the support plate is arranged in the opening, the two ends of the support plate are fixedly connected to the feeding box, the support plate is inclined, the two ends of the support plate have round holes, and the support plate is located in the gap of the lifting platform; A transmission assembly, wherein the transmission assembly is arranged on the support plate; A feeding plate, the feeding plate is arranged on the transmission assembly, the upper end of the feeding plate is arc-shaped, and there are multiple feeding plates arranged along the transmission assembly; The pipe is placed in the feed box and placed on the lifting platform. The pipe rolls to the left into the feed plate, and the feed plate is driven to rotate upward by the transmission assembly, thereby driving the pipe on the feed plate to move upward. When the pipe moves to the uppermost end of the support plate, the pipe is placed on the loading track for arrangement and loading.

2. The automatic pipe feeding device according to claim 1, characterized in that: The loading track is arranged to be inclined, and the height of the loading track decreases from right to left.

3. The automatic pipe feeding device according to claim 1, characterized in that: The inner side of the feeding box is also provided with grooves, and the grooves are used to clamp the two ends of the lifting platform.

4. The automatic pipe feeding device according to claim 1, characterized in that: One end of the support plate is located in the feeding box, and the other end is close to the right side of the feeding track.

5. The automatic pipe feeding device according to claim 1, characterized in that: The transmission assembly is composed of a transmission gear, a transmission chain and a transmission motor.

6. The automatic pipe feeding device according to claim 5, characterized in that: There are two transmission gears, which are respectively arranged in the circular holes of the support plate.

7. The automatic pipe feeding device according to claim 6, characterized in that: The transmission chain is arranged on the transmission gear, and a feeding plate is arranged on the transmission chain.

8. The automatic pipe feeding device according to claim 6, characterized in that: A transmission motor is arranged outside the transmission gear, and the transmission motor drives the transmission gear to rotate and controls the movement of the transmission chain.

9. The automatic pipe feeding device according to claim 1, characterized in that: The feeding track is also provided with a control device, through which the feeding speed is controlled.

10. A method for using an automatic pipe feeding device, characterized in that: An automatic pipe feeding device as described in any one of claims 1 to 9 above comprises the following steps: Hoisting: the lifting platform is controlled by hydraulic device to move downward to free up space for the feeding box, and then the pipes are hoisted into the feeding box by crane, and the tied ropes are untied; Feeding, the transmission motor on the transmission assembly drives the transmission gear to rotate, thereby driving the transmission chain to move along the outer side of the support plate. At this time, the pipe moves toward the transmission chain under the action of the lifting platform. When the pipe rolls into the feeding plate on the transmission chain, the pipe is driven to move upward through the transmission assembly. When the pipe moves to the top, the pipe is placed on the loading track and moves to the left along the loading track. Adjustment: while feeding, the lifting platform is synchronously controlled to move by the hydraulic device, and the pipe is conveniently moved to the left by vibration, so that the feeding plate can collect the pipe; Loading, when the pipes are arranged in sequence on the loading track, the pipes are limited by the control device. When the control device rotates, the front pipe will be driven to move to the left, and the remaining pipes will be blocked by the control device. When the front pipe rolls into the subsequent conveying device, the control device will rotate and repeat the movement in place, thereby controlling the feeding speed of the pipes.

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