Alloy welded pipe strip guiding-in device

Abstract

The utility model relates to the technical field of alloy welded pipe production, and discloses an alloy welded pipe strip material leading-in device which comprises a base, a polishing assembly is arranged on the top of the base and comprises a second vertical plate, the second vertical plate is fixedly installed on the top of the base, a connecting vertical plate is arranged on the inner side of the second vertical plate, and the connecting vertical plate is fixedly installed on the base. A grinding seat is fixedly mounted at the bottom of the connecting vertical plate, first wheel shafts are rotationally inserted into the front end and the rear end, away from the connecting vertical plate, of the grinding seat, each first wheel shaft is fixedly sleeved with an abrasive belt wheel, and the two abrasive belt wheels are sleeved with a grinding abrasive belt in a transmission mode; and the grinding abrasive belt is driven by the adjusting wheel and the two abrasive belt wheels to finely grind the edge of the passing welded pipe strip, so that the grinding effect is improved, the later forming machining of the welded pipe is prevented from being influenced, and the practicability of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy welded pipe production, in particular to an alloy welded pipe strip material introducing device. Background Art

[0002] Metal pipe is a fundamental material with a wide range of applications. With the rapid development of industry, alloy welded pipe manufacturing and processing technologies are constantly evolving to meet the high strength, high toughness, and excellent weldability requirements of modern pipeline steel. Quality requirements are becoming increasingly stringent. In particular, the standardization of strip introduction during the initial welding phase directly impacts subsequent welding and product quality. Consequently, strip introduction technology for alloy welded pipe has garnered widespread attention from manufacturers.

[0003] The search publication number CN207402308U discloses an alloy welded pipe strip material introduction device, including a base, left and right frames arranged on the base, an adjustment device and a trapezoidal gradually opening material guide system, a conveying device, and a sorting device connected in sequence; the left and right frames are used to set the adjustment device and the connected trapezoidal gradually opening material guide system, the conveying device, and the sorting device

[0004] The alloy welded pipe strip introduction device in the comparative document has a simple structure and a wide range of applications, but its grinding structure is too simple, resulting in poor grinding effect and affecting the subsequent forming processing of the welded pipe.

[0005] For this purpose, we propose an alloy welded pipe strip material introduction device. Utility Model Content

[0006] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides an alloy welded pipe strip material introducing device.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an alloy welded pipe strip material introduction device, comprising a base, a grinding assembly is provided on the top of the base, the grinding assembly includes a second vertical plate, the second vertical plate is fixedly installed on the top of the base, a connecting vertical plate is provided on the inner side of the second vertical plate, a grinding seat is fixedly installed on the bottom of the connecting vertical plate, the front and rear ends of the grinding seat away from the connecting vertical plate are rotatably inserted with a first wheel axle, each of the first wheel axles is fixedly sleeved with a grinding belt wheel, and the two grinding belt wheels are transmission sleeved with grinding belts, and a transmission assembly is also provided on the top of the base, the transmission assembly includes two first vertical plates, each of the first vertical plates is fixedly installed on the top of the base, and two conveyor belts are provided between the two first vertical plates.

[0008] Furthermore, a limiting slide rail is fixedly installed on the top of the grinding seat, an adjusting slider is slidably installed on the limiting slide rail, a second wheel shaft is fixedly installed on the top of the adjusting slider, an adjusting wheel is rotatably mounted on the second wheel shaft, the grinding belt and the adjusting wheel are transmission-connected, a second screw is rotatably mounted on the outer end of the adjusting slider, the second screw is threadedly inserted on the second vertical plate, and a first knob is fixedly mounted on the outer end of the second screw.

[0009] Furthermore, a first screw is movably inserted on the second vertical plate, and the inner end of the first screw is rotatably mounted on a surface of the connecting vertical plate close to the second vertical plate. Guide rods are provided on the upper and lower sides of the first screw, and each of the guide rods is slidably inserted on the second vertical plate, and the inner end of each guide rod is fixedly mounted on the connecting vertical plate.

[0010] Furthermore, a through-type motor is fixedly mounted on the outer side wall of the second vertical plate, and the first screw drive is inserted into the through-type motor.

[0011] Furthermore, a grinding motor is fixedly installed at the bottom of the grinding seat, and the bottom end of the first wheel shaft at the rear is installed on the top transmission end of the grinding motor through a transmission shaft.

[0012] Furthermore, a spacer is fixedly installed on the side of the two first vertical boards that are close to each other, and a first vertical board and a second vertical board are fixedly inserted at the front and rear ends of each spacer, and the bottom end of each first vertical board and the second vertical board are fixedly installed on the top of the base.

[0013] Furthermore, conveying seats are provided on the upper and lower sides of the two intermediate plates, each of the conveying seats is slidably mounted on the corresponding two first vertical plates and second vertical plates, and the two conveyor belts are respectively arranged between the upper and lower pairs of conveying seats.

[0014] Furthermore, a double-headed screw is rotatably inserted on the intermediate plate at the left end, and the upper and lower parts of the double-headed screw are respectively threadedly inserted on the upper and lower conveying seats, and the top end of the double-headed screw is fixedly sleeved with a second knob.

[0015] Furthermore, there are two grinding assemblies, which are symmetrically arranged at the left and right ends of the middle section of the top of the base.

[0016] Furthermore, there are two transmission components, and the two transmission components are symmetrically arranged at the front and rear ends of the top of the base.

[0017] Beneficial effects

[0018] The utility model provides an alloy welded pipe strip material introduction device, which has the following beneficial effects:

[0019] 1. This alloy welded pipe strip introduction device, when in use, turns the second knob to drive the double-headed screw to rotate, and the double-headed screw drives the two conveying seats arranged on it to approach each other, so that the conveyor belt is close to the welded pipe strip, starts the front and rear two pairs of conveyor belts, and makes the welded pipe strip enter the device from the rear end and exit the device from the front end, and then starts the grinding motor, and the grinding motor drives the grinding belt wheel to rotate through the first wheel shaft arranged at the rear part of the grinding seat, and then drives the grinding belt through the adjusting wheel and the two grinding belt wheels to finely grind the edge of the passing welded pipe strip, thereby improving the grinding effect, avoiding affecting the subsequent forming processing of the welded pipe, and effectively improving the practicality of the device.

[0020] 2. This alloy welded pipe strip material introduction device, when the width of the welded pipe strip material changes, starts the through-type motor, and the through-type motor drives the first screw to move left and right. The first screw drives the grinding seat to move left and right through the connecting vertical plate, and the grinding seat drives the grinding belt set on the top to move left and right, so that the sides of the two grinding belts close to each other move away from or closer to each other, thereby achieving the effect of adjusting the grinding width of the grinding belts, and effectively improving the applicability of the device.

[0021] 3. This alloy welded pipe strip material introduction device, when it is necessary to adjust the tension of the grinding belt, turn the first knob to drive the second screw to rotate, the second screw is connected to the second vertical plate through a thread, and moves left and right. The second screw drives the adjustment slider to slide left and right along the limiting slide rail, and then tightens or loosens the grinding belt by adjusting the adjustment wheel set on the second wheel shaft at the top of the adjustment slider, thereby achieving the effect of adjusting the tension of the grinding belt, further improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The structures, proportions, sizes, etc. depicted in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which the utility model can be implemented, and therefore have no substantive technical significance.

[0023] Figure 1 Schematic diagram of the overall structure;

[0024] Figure 2 This is a schematic diagram of the front cross-section of the base structure;

[0025] Figure 3 It is a schematic diagram of the front cross-section of the base front structure.

[0026] Legend:

[0027] 1. Base; 2. First vertical plate; 3. Conveyor belt; 4. Grinding belt; 5. Second vertical plate; 6. Connecting vertical plate; 7. Grinding seat; 8. Grinding belt wheel; 9. Axle; 10. Guide rod; 11. First screw; 12. Through-type motor; 13. Grinding motor; 14. Limiting slide rail; 15. Adjustment slider; 16. Second screw; 17. First knob; 18. Adjustment axle; 19. Adjustment wheel; 20. Spacer; 21. Double-headed screw; 23. Conveyor seat; 24. Second knob. DETAILED DESCRIPTION

[0028] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0029] In the description of the utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of the utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] In the description of the utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc., should be understood in a broad sense. For example, "connected" can mean fixed connection, welding, riveting, bonding, etc., or detachable connection, threaded connection, key connection, pin connection, etc., or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood by those skilled in the art in specific circumstances.

[0031] An alloy welded pipe strip material introduction device, such as Figure 1-3As shown, it includes a base 1, a grinding assembly is provided on the top of the base 1, the grinding assembly includes a second vertical plate 5, the second vertical plate 5 is fixedly installed on the top of the base 1, a connecting vertical plate 6 is provided on the inner side of the second vertical plate 5, a grinding seat 7 is fixedly installed on the bottom of the connecting vertical plate 6, and the grinding seat 7 is rotatably inserted with a first wheel shaft 9 at both ends away from the connecting vertical plate 6. A grinding belt wheel 8 is fixedly mounted on each first wheel shaft 9, and a grinding belt 4 is transmission-mounted on the two grinding belt wheels 8. A transmission assembly is also provided on the top of the base 1, and the transmission assembly includes two first vertical plates 2, each first vertical plate 2 is fixedly mounted on the top of the base 1, and two conveyor belts 3 are provided between the two first vertical plates 2. The belt 3 is an existing well-known technology and will not be described in detail here. A limited slide rail 14 is fixedly installed on the top of the grinding seat 7, and an adjusting slider 15 is slidably installed on the limited slide rail 14. A second wheel shaft 18 is fixedly installed on the top of the adjusting slider 15, and an adjusting wheel 19 is rotatably mounted on the second wheel shaft 18. The grinding belt 4 and the adjusting wheel 19 are connected by transmission. The outer end of the adjusting slider 15 is rotatably mounted with a second screw 16, and the second screw 16 is threadedly inserted on the second vertical plate 5. The outer end of the second screw 16 is fixedly sleeved with a first knob 17, and the second vertical plate 5 is movably inserted with a first screw 11. The inner end of the first screw 11 is rotatably mounted on the side of the connecting vertical plate 6 close to the second vertical plate 5. The first screw 11 are provided with guide rods 10 on both sides, each guide rod 10 is slidably inserted on the second vertical plate 5, the inner end of each guide rod 10 is fixedly mounted on the connecting vertical plate 6, and a through-type motor 12 is fixedly mounted on the outer wall of the second vertical plate 5. The first screw 11 is driven and inserted on the through-type motor 12. A grinding motor 13 is fixedly mounted on the bottom of the grinding seat 7. The bottom end of the rear first wheel shaft 9 is installed on the top transmission end of the grinding motor 13 through the transmission shaft. The two first vertical plates 2 are fixedly installed with a spacer 20 on the side close to each other. The front and rear ends of each spacer 20 are fixedly inserted with the first vertical plate 2 and the second vertical plate 5. The bottom end of each first vertical plate 2 and the second vertical plate 5 is fixed. Installed on the top of the base 1, conveying seats 23 are provided on the upper and lower sides of the two intermediate plates 20, each conveying seat 23 is slidably mounted on the corresponding two first vertical plates 2 and second vertical plates 5, and the two conveyor belts 3 are respectively arranged between the upper and lower pairs of conveying seats 23. A double-headed screw 21 is rotatably inserted on the left end intermediate plate 20, and the upper and lower parts of the double-headed screw 21 are respectively threadedly inserted on the upper and lower conveying seats 23. The top of the double-headed screw 21 is fixedly sleeved with a second knob 24. There are two grinding components, and the two grinding components are symmetrically arranged at the left and right ends of the middle section of the top of the base 1. There are two conveying components, and the two conveying components are symmetrically arranged at the front and back ends of the top of the base 1.

[0032] The working principle of the present invention is as follows: when the device is in use, the second knob 24 is turned to drive the double-headed screw 21 to rotate, and the double-headed screw 21 drives the two conveying seats 23 arranged thereon to approach each other, so that the conveyor belt 3 is close to the welding pipe strip, and the front and rear two pairs of conveyor belts 3 are started, so that the welding pipe strip enters the device from the rear end and exits the device from the front end, and then the grinding motor 13 is started. The grinding motor 13 drives the grinding belt wheel 8 to rotate through the first wheel shaft 9 arranged on the rear part of the grinding seat 7, and then drives the grinding belt 4 through the adjusting wheel 19 and the two grinding belt wheels 8 to finely grind the edge of the passing welding pipe strip, thereby improving the grinding effect, avoiding affecting the later forming processing of the welding pipe, and effectively improving the practicality of the device.

[0033] When the width of the welding pipe strip changes, the through-type motor 12 is started, and the through-type motor 12 drives the first screw 11 to move left and right. The first screw 11 drives the grinding seat 7 to move left and right through the connecting vertical plate 6, and the grinding seat 7 drives the grinding belt 4 set on the top to move left and right, so that the sides of the two grinding belts 4 close to each other are moved away from or closer to each other, thereby achieving the effect of adjusting the grinding width of the grinding belt 4, effectively improving the applicability of the device.

[0034] When the tension of the sanding belt 4 needs to be adjusted, the first knob 17 is turned to drive the second screw 16 to rotate, and the second screw 16 is threadedly connected with the second vertical plate 5 to move left and right. The second screw 16 drives the adjusting slider 15 to slide left and right along the limiting slide rail 14, and then the sanding belt 4 is tightened or loosened by the adjusting wheel 19 provided on the second wheel shaft 18 at the top of the adjusting slider 15, thereby achieving the effect of adjusting the tension of the sanding belt 4, thereby further improving the applicability of the device.

[0035] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention as claimed.

Claims

1. An alloy welded pipe strip introduction device, comprising a base (1), characterized in that: A grinding assembly is provided on the top of the base (1), and the grinding assembly includes a second vertical plate (5), the second vertical plate (5) is fixedly mounted on the top of the base (1), a connecting vertical plate (6) is provided on the inner side of the second vertical plate (5), and a grinding seat (7) is fixedly mounted on the bottom of the connecting vertical plate (6), and the grinding seat (7) is rotatably inserted with a first wheel shaft (9) at both ends away from the connecting vertical plate (6), and each of the first wheel shafts (9) is fixedly sleeved with a grinding belt wheel (8), and the two grinding belt wheels (8) are transmission sleeved with a grinding belt (4), and a transmission assembly is also provided on the top of the base (1), and the transmission assembly includes two first vertical plates (2), each of the first vertical plates (2) is fixedly mounted on the top of the base (1), and two conveyor belts (3) are provided between the two first vertical plates (2).

2. The alloy welded pipe strip introduction device according to claim 1, characterized in that: A limiting slide rail (14) is fixedly mounted on the top of the grinding seat (7), an adjusting slider (15) is slidably mounted on the limiting slide rail (14), a second wheel shaft (18) is fixedly mounted on the top of the adjusting slider (15), an adjusting wheel (19) is rotatably mounted on the second wheel shaft (18), the grinding belt (4) and the adjusting wheel (19) are transmission-connected, a second screw rod (16) is rotatably mounted on the outer end of the adjusting slider (15), the second screw rod (16) is threadedly inserted on the second vertical plate (5), and a first knob (17) is fixedly mounted on the outer end of the second screw rod (16).

3. The alloy welded pipe strip introduction device according to claim 2, characterized in that: A first screw rod (11) is movably inserted on the second vertical plate (5), and the inner end of the first screw rod (11) is rotatably installed on a surface of the connecting vertical plate (6) close to the second vertical plate (5). Guide rods (10) are provided on both upper and lower sides of the first screw rod (11), and each of the guide rods (10) is slidably inserted on the second vertical plate (5), and the inner end of each of the guide rods (10) is fixedly installed on the connecting vertical plate (6).

4. The alloy welded pipe strip introduction device according to claim 3, characterized in that: A through-type motor (12) is fixedly mounted on the outer side wall of the second vertical plate (5), and the first screw rod (11) is driven and inserted into the through-type motor (12).

5. The alloy welded pipe strip introduction device according to claim 4, characterized in that: A grinding motor (13) is fixedly mounted on the bottom of the grinding seat (7), and the bottom end of the first wheel shaft (9) at the rear is mounted on the top transmission end of the grinding motor (13) through a transmission shaft.

6. The alloy welded pipe strip introduction device according to claim 1, characterized in that: A spacer (20) is fixedly installed on the mutually adjacent sides of the two first vertical plates (2), and the first vertical plate (2) and the second vertical plate (5) are fixedly inserted at the front and rear ends of each spacer (20), and the bottom end of each first vertical plate (2) and the second vertical plate (5) is fixedly installed on the top of the base (1).

7. The alloy welded pipe strip introduction device according to claim 6, characterized in that: Conveying seats (23) are provided on the upper and lower sides of the two intermediate plates (20), and each of the conveying seats (23) is slidably mounted on the corresponding two first vertical plates (2) and second vertical plates (5). The two conveyor belts (3) are respectively arranged between the upper and lower pairs of conveying seats (23).

8. The alloy welded pipe strip introduction device according to claim 7, characterized in that: A double-headed screw (21) is rotatably mounted on the left end intermediate plate (20). The upper and lower parts of the double-headed screw (21) are respectively threadedly mounted on the upper and lower transmission seats (23). The top end of the double-headed screw (21) is fixedly sleeved with a second knob (24).

9. The alloy welded pipe strip introduction device according to claim 5, characterized in that: There are two grinding assemblies, which are symmetrically arranged at the left and right ends of the middle section of the top of the base (1).

10. The alloy welded pipe strip introduction device according to claim 8, characterized in that: There are two transmission components, and the two transmission components are symmetrically arranged at the front and rear ends of the top of the base (1).

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