Buffering and aligning baffle device

Abstract

The utility model discloses an aligning baffle punching device, which relates to the technical field of steel pipe or other section steel production lines, and comprises a baffle and a buffer telescopic piece, the buffer telescopic piece is arranged at the longitudinal transmission tail end of a steel pipe or a section bar, and the end part of the steel pipe or the section bar can impact the baffle when the steel pipe or the section bar is transmitted to the baffle; the movable end of the buffering telescopic piece is fixedly connected with the baffle, the fixed end of the buffering telescopic piece is fixedly connected with the ground, the steel pipes or the sectional materials impact the baffle to enable the buffering telescopic piece to be recycled, and after a batch of steel pipes or sectional materials are conveyed, the buffering telescopic piece can reset to push the baffle to move outwards and align the ends, close to the baffle, of the steel pipes or the sectional materials. The device is simple in structure, convenient to use and capable of effectively aligning the ends of the steel pipes or the profiles.

Description

Technical Field

[0001] The utility model relates to the technical field of steel pipe or other steel production lines, in particular to a buffer alignment baffle device. Background Art

[0002] At present, various steel pipe or other steel production lines need to transport steel multiple times. Especially before the packaging process of steel pipe or other steel production lines, the steel transmitted longitudinally needs to be accurately positioned. However, relying on sensors to detect positioning will result in deviations, making the end profiles uneven and affecting the image of the packaged product. Utility Model Content

[0003] The utility model aims to provide a buffer alignment baffle device to solve the problems existing in the above-mentioned prior art, which has a simple structure, is easy to use, and can effectively align the ends of steel pipes or profiles.

[0004] To achieve the above purpose, the utility model provides the following solutions:

[0005] The utility model provides a buffer alignment baffle device, comprising: a baffle and a buffer telescopic member, the baffle is used to be arranged at the longitudinal transmission end of a steel pipe or a profile, when the steel pipe or the profile is transmitted to the baffle, the end of the steel pipe or the profile will hit the baffle; the movable end of the buffer telescopic member is fixedly connected to the baffle, and the fixed end of the buffer telescopic member is fixedly connected to the ground, the steel pipe or the profile hitting the baffle will cause the buffer telescopic member to be retracted, after a batch of the steel pipes or the profiles are transmitted, the buffer telescopic member can be reset to push the baffle to move outward and align one end of the steel pipe or the profile close to the baffle.

[0006] Preferably, the buffer telescopic member includes at least one hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly connected to the baffle.

[0007] Preferably, it also includes a first pipeline, a first switch, a second pipeline, a second switch, a third pipeline, an oil storage tank and a supercharger, the hydraulic cylinder is provided with a first port and a second port, the first port is communicated with a cavity of the hydraulic cylinder away from the baffle side, the second port is communicated with a cavity of the hydraulic cylinder close to the baffle side, one end of each of the first pipelines is connected and communicated with the first port, and the other end is connected and communicated with the supercharger, and the other end of the supercharger is connected and communicated with the oil storage tank, the first switch is arranged on the first pipeline, one end of the second pipeline is connected and communicated with the first port, and the other end is connected and communicated with the oil storage tank, the second switch is arranged on the second pipeline, one end of the third pipeline is connected and communicated with the second port, and the other end is connected and communicated with the oil storage tank.

[0008] Preferably, it further includes a first flow controller, which is arranged on the first pipeline between the first switch and the first port.

[0009] Preferably, it further includes a second flow controller, which is arranged on the second pipeline between the second switch and the first port.

[0010] Preferably, it also includes a base plate, which is used to be fixedly connected to the ground, and the hydraulic cylinder is fixedly connected to the base plate.

[0011] Preferably, it also includes a detection element and a positioning block, the detection element is arranged at one end of the base plate, the positioning block is arranged at one end of the baffle, the positioning block is arranged corresponding to the detection element, and the detection element is used to detect the detection position of the positioning block being separated from the detection element.

[0012] Preferably, it also includes a control system, which is connected to the detection element, the first switch, the second switch and the supercharger signal. When the detection element is able to detect the positioning block, the second switch opens and the first switch and the supercharger are closed. When the positioning block leaves the detection range of the detection element, the control system controls the second switch and the supercharger to open and pushes the baffle to reset.

[0013] Compared with the prior art, the utility model has achieved the following technical effects:

[0014] The utility model provides a buffer alignment baffle device, when a steel pipe or a profile is longitudinally transmitted to the baffle and hits the baffle, the baffle is impacted and transmits pressure to the buffer telescopic part, and the baffle pushes the buffer telescopic part to shrink. After a batch of steel pipes or profiles are transmitted, the buffer telescopic part can be reset to push the baffle to move outward so as to align one end of the steel pipe or profile close to the baffle. The utility model has a simple structure and is easy to use, and can effectively align the ends of the steel pipe or profile. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 A schematic diagram of the structure of a buffer alignment baffle device provided by the utility model;

[0017] In the figure: 1, baffle; 2, hydraulic cylinder; 3, bottom plate; 4, first flow controller; 5, supercharger; 6, first switch; 7, oil storage tank; 8, second flow controller; 9, second switch; 10, detection element; 11, positioning block. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] The utility model aims to provide a buffer alignment baffle device to solve the problems existing in the above-mentioned prior art, which has a simple structure, is easy to use, and can effectively align the ends of steel pipes or profiles.

[0020] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Embodiment 1

[0022] This embodiment provides a buffer alignment baffle device, such as Figure 1 As shown, it includes: a baffle 1 and a buffer telescopic member, which is used to be set at the end of the longitudinal transmission of the steel pipe or profile. When the steel pipe or profile is transmitted to the baffle 1, the end of the steel pipe or profile will hit the baffle 1; the movable end of the buffer telescopic member is fixedly connected to the baffle 1, and the fixed end of the buffer telescopic member is fixedly connected to the ground. The steel pipe or profile hitting the baffle 1 will cause the buffer telescopic member to be retracted. After a batch of steel pipes or profiles are transmitted, the buffer telescopic member can be reset to push the baffle 1 to move outward and align the end of the steel pipe or profile close to the baffle 1. When the steel pipe or profile is longitudinally transmitted to the baffle 1 and hits the baffle 1, the baffle 1 is impacted and the pressure is transferred to the buffer telescopic member. The baffle 1 pushes the buffer telescopic member to shrink. After a batch of steel pipes or profiles are transmitted, the buffer telescopic member can be reset to push the baffle 1 to move outward so as to align the end of the steel pipe or profile close to the baffle 1. The structure is simple, easy to use, and can effectively align the ends of the steel pipes or profiles.

[0023] In a preferred solution of this embodiment, the baffle 11 is required to have a width greater than the thickness of the longitudinal transmission roller by 50 mm.

[0024] In a preferred solution of this embodiment, the buffer telescopic member includes at least one hydraulic cylinder 2, the output end of the hydraulic cylinder 2 is fixedly connected to the baffle 1, preferably two hydraulic cylinders 2 are symmetrically arranged on the baffle 1 to ensure the stability of the baffle 1 during movement.

[0025] In a preferred scheme of the present embodiment, the buffer alignment baffle device also includes a first pipeline, a first opener and a shutter 6, a second pipeline, a second opener and a shutter 9, a third pipeline, an oil storage tank 7 and a supercharger 5. The hydraulic cylinder 2 is provided with a first port and a second port. The first port is communicated with a cavity on the side of the hydraulic cylinder 2 away from the baffle 1, and the second port is communicated with a cavity on the side of the hydraulic cylinder 2 close to the baffle 1. One end of each first pipeline is connected and communicated with the first port, and the other end is connected and communicated with the supercharger 5. The other end of the supercharger 5 is connected and communicated with the oil storage tank 7. The first opener and the shutter 6 are arranged on the first pipeline, one end of the second pipeline is connected and communicated with the first port, and the other end is connected and communicated with the oil storage tank 7. The second opener and the shutter 9 are arranged on the second pipeline, one end of the third pipeline is connected and communicated with the second port, and the other end is connected and communicated with the oil storage tank 7. The structure is simple and easy to use. The end alignment of the steel pipe or profile of the present application can be achieved by opening or closing the first opener, the second opener and the shutter 9 and the supercharger 5.

[0026] In a preferred solution of the present embodiment, the buffer alignment baffle device also includes a first flow controller 4, which is arranged on the first pipeline between the first opener 6 and the first port. The first flow controller 4 is used to adjust the extension speed of the hydraulic cylinder 2, thereby increasing the extension speed of the hydraulic cylinder 2 by increasing the flow capacity and reducing the extension speed by reducing the flow capacity.

[0027] In a preferred solution of the present embodiment, the buffer alignment baffle device also includes a second flow controller 8, which is arranged on the second pipeline between the second opener 9 and the first port. The retraction speed of the hydraulic cylinder 2 is adjusted by the second flow controller 8. The retraction speed is increased by increasing the flow capacity, and the retraction speed is reduced by reducing the flow capacity.

[0028] In a preferred solution of the present embodiment, the buffer alignment baffle device further comprises a bottom plate 3, the bottom plate 3 is used to be fixedly connected to the ground, the hydraulic cylinder 2 is fixedly connected to the bottom plate 3, and the bottom plate 3 is made of a steel plate with a thickness of 50 mm.

[0029] In a preferred solution of the present embodiment, it further includes a detection element 10 and a positioning block 11. The detection element 10 is arranged at one end of the bottom plate 3, and the positioning block 11 is arranged at one end of the baffle 1. The positioning block 11 is arranged corresponding to the detection element 10, and the detection element 10 is used to detect that the positioning block 11 is separated from the detection position of the detection element 10. The buffer alignment baffle device also includes a control system, and the control system is connected with the detection element 10, the first shutter 6, the second shutter 9 and the supercharger 5 by signal. When the detection element 10 can detect the positioning block 11, the second shutter 9 opens and the first shutter 6 and the supercharger 5 are closed. When the positioning block 11 is separated from the detection range of the detection element 10, the control system controls the second shutter 9 and the supercharger 5 to open and push the baffle 1 to reset. The detection element 10 determines whether the baffle 1 is in the original position by detecting whether the positioning block 11 is in the original position, and then sends a signal to the control system. The whole device uses 24V safe voltage to control the action of hydraulic components. No manual intervention is required during the operation. The good buffering effect enables the device to operate for a long time. The precise detection and alignment ensures the accurate alignment of the end faces of steel pipes or profiles.

[0030] Embodiment 2

[0031] This embodiment also provides a method for using the buffer alignment baffle device as described above, characterized in that it includes the following steps:

[0032] The steel pipe or other profile is longitudinally transmitted to the baffle 1 and hits the baffle 1. The baffle 1 is impacted and transmits the pressure to the hydraulic cylinder 2. At this time, the second shutter 9 is in the open state, and the oil in the hydraulic cylinder 2 flows to the oil storage tank 7 through the second flow controller. At the same time, the positioning block 11 is separated from the detection area of ​​the detection element 10. After a certain delay, the second shutter 9 is closed, and the first shutter 6 is opened. The oil in the oil storage tank 7 is pressurized by the supercharger 5 and then passes through the first flow controller 4, and finally enters the rear cavity of the hydraulic cylinder 2, pushing the hydraulic cylinder 2 to extend, and the baffle 1 extends at the same time, until the detection element 10 detects the positioning block 11, at which time the baffle 1 accurately reaches the original position. In this way, the end faces of each batch of steel pipes or profiles are aligned, and the end faces of all steel pipes or profiles that need to be packaged are aligned.

[0033] The present invention uses specific examples to illustrate the principle and implementation of the present invention. The above examples are only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A buffer alignment baffle device, characterized in that: include: A baffle, which is used to be arranged at the longitudinal transmission end of the steel pipe or the profile. When the steel pipe or the profile is transmitted to the baffle, the end of the steel pipe or the profile will hit the baffle; as well as A buffer telescopic part, wherein the movable end of the buffer telescopic part is fixedly connected to the baffle, and the fixed end of the buffer telescopic part is fixedly connected to the ground. When the steel pipe or the profile hits the baffle, the buffer telescopic part will be retracted. After a batch of the steel pipes or the profiles are transmitted, the buffer telescopic part can be reset to push the baffle outward and align one end of the steel pipe or the profile close to the baffle.

2. The buffer alignment baffle device according to claim 1, characterized in that: The buffer telescopic member includes at least one hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly connected to the baffle.

3. The buffer alignment baffle device according to claim 2, characterized in that: It also includes a first pipeline, a first switch, a second pipeline, a second switch, a third pipeline, an oil storage tank and a supercharger, the hydraulic cylinder is provided with a first port and a second port, the first port is communicated with a cavity of the hydraulic cylinder away from the baffle, the second port is communicated with a cavity of the hydraulic cylinder close to the baffle, one end of each of the first pipelines is connected and communicated with the first port, the other end is connected and communicated with the supercharger, the other end of the supercharger is connected and communicated with the oil storage tank, the first switch is arranged on the first pipeline, one end of the second pipeline is connected and communicated with the first port, and the other end is connected and communicated with the oil storage tank, the second switch is arranged on the second pipeline, one end of the third pipeline is connected and communicated with the second port, and the other end is connected and communicated with the oil storage tank.

4. The buffer alignment baffle device according to claim 3, characterized in that: It also includes a first flow controller, which is arranged on the first pipeline between the first switch and the first port.

5. The buffer alignment baffle device according to claim 3, characterized in that: It also includes a second flow controller, which is arranged on the second pipeline between the second switch and the first port.

6. The buffer alignment baffle device according to claim 3, characterized in that: It also includes a bottom plate, which is used to be fixedly connected to the ground, and the hydraulic cylinder is fixedly connected to the bottom plate.

7. The buffer alignment baffle device according to claim 6, characterized in that: It also includes a detection element and a positioning block, the detection element is arranged at one end of the base plate, the positioning block is arranged at one end of the baffle, the positioning block is arranged corresponding to the detection element, and the detection element is used to detect the detection position of the positioning block being separated from the detection element.

8. The buffer alignment baffle device according to claim 7, characterized in that: It also includes a control system, which is connected to the detection element, the first switch, the second switch and the supercharger signal. When the detection element is able to detect the positioning block, the second switch opens and the first switch and the supercharger are closed. When the positioning block is out of the detection range of the detection element, the control system controls the second switch and the supercharger to open and pushes the baffle to reset.

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