Round pipe blanking device

Abstract

The utility model discloses a round tube blanking device which comprises a blanking mechanism, a storage mechanism and a lifting mechanism, a supporting mechanism is arranged on a production line, and the lifting mechanism is arranged on the supporting mechanism. The discharging mechanism comprises a discharging frame, two parallel supporting beams are arranged on the upper portion of the discharging frame, and the top ends of the two supporting beams are flush with each other and are of an inclined structure. The side, connected with the supporting beam, of the storage mechanism is provided with a first blocking piece. The side, away from the supporting beam, of the storage mechanism is provided with a second blocking piece. The lifting mechanism comprises a lifting plate and a lifting driving piece, and an inclined lifting face is arranged at the top end of the lifting plate. A plurality of round pipes can be stored on the storage mechanism and the discharging mechanism at a time, so that the storage rack can be used as a storage rack after the round pipes are discharged, continuous discharging operation of the round pipes from the supporting mechanism to the discharging mechanism on the production line is achieved through the overall structural arrangement, manual carrying or hoisting is not needed any more, and the production efficiency is improved. And the labor intensity and the cost are greatly reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of round tube processing auxiliary equipment, and particularly relates to a round tube blanking device. Background Art

[0002] Round tubes are widely used in fields such as petrochemicals, engineering equipment, thermal equipment, machinery manufacturing, geological drilling, and high-pressure equipment. For example, round steel tubes can be used as conveying pipes, round silicon carbide tubes can be used as heat exchange tubes, and round PTFE tubes can be used as the inner casing of steel-lined PTFE tubes. During the production process, round tubes require welding, cutting, casing, and tube drawing on the production line. While on the production line, the round tubes are supported by movable support mechanisms. After these operations are completed, the processed round tubes need to be removed from the support mechanisms and stored, which requires unloading.

[0003] At present, the unloading operation of round tubes from the support mechanism of the production line is mostly carried out by manually transporting the round tubes from the production line or hoisting the tubes. Manual transporting is labor-intensive, while hoisting requires crane equipment, which is costly. Utility Model Content

[0004] In order to solve the problems of high labor intensity and high cost in the existing round tube blanking solution, the utility model proposes a round tube blanking device.

[0005] A round tube blanking device comprises a blanking mechanism, a storage mechanism and a lifting mechanism arranged on a production line, wherein the production line is provided with at least two movable supporting mechanisms for supporting the round tubes, and the lifting mechanism is provided on the supporting mechanisms;

[0006] The unloading mechanism includes an unloading frame, and two parallel support beams are provided on the upper part of the unloading frame. The top ends of the two support beams are flush with each other and have an inclined structure. The high ends of the support beams face the production line, and the low ends of the support beams are connected to the storage mechanism.

[0007] A first blocking member is provided on the side of the storage mechanism connected to the support beam, and a second blocking member is provided on the side of the storage mechanism away from the support beam;

[0008] The lifting mechanism includes a lifting plate and a lifting drive member for controlling the lifting of the lifting plate. The top end of the lifting plate is provided with an inclined lifting surface, and the lower end of the inclined lifting surface faces the unloading mechanism.

[0009] Preferably, one of the support beams is a fixed support beam, and the other support beam is an adjustable support beam;

[0010] The fixed support beam is fixedly connected to the blanking frame, the adjustable support beam is slidably matched with the blanking frame, and a driving mechanism for controlling the movement of the adjustable support beam to adjust the distance between the two support beams is provided between the blanking frame and the adjustable support beam.

[0011] Preferably, the driving mechanism is a linear motor.

[0012] Preferably, the support mechanism is provided with a first linear guide rail extending in a vertical direction, and the lifting plate is provided with a first sliding block matched with the first linear guide rail.

[0013] Preferably, the lifting drive member is a pneumatic cylinder, an oil cylinder or an electric telescopic rod, the lifting drive member is arranged on the supporting mechanism, and the movable end of the lifting drive member is fixedly connected to the lifting plate.

[0014] Preferably, the storage mechanism includes a storage frame and a horizontal storage portion fixedly arranged on the upper portion of the storage frame, and the first blocking member and the second blocking member are arranged on the horizontal storage portion.

[0015] Preferably, the first blocking member includes a plurality of first blocking rods extending in a vertical direction, and the first blocking rods are plug-fitted with the storage mechanism.

[0016] Preferably, the first blocking member includes two first blocking rods, which are respectively arranged at two ends of the horizontal storage portion facing the unloading mechanism.

[0017] Preferably, the second blocking member includes a plurality of second blocking rods extending in a vertical direction, and the second blocking rods are plug-fitted with the storage mechanism.

[0018] Preferably, the second blocking member includes two second blocking rods, which are respectively arranged at two ends of the horizontal storage portion away from the unloading mechanism.

[0019] The beneficial effects of the utility model are:

[0020] (1) The storage mechanism and the unloading mechanism in the present invention can store multiple round tubes at a time, so they can be used as storage racks after the round tubes are unloaded. The overall structural setting realizes the continuous unloading operation of the round tubes from the support mechanism on the production line to the unloading mechanism, and no manual handling or lifting is required, which greatly reduces labor intensity and cost.

[0021] (2) In the present invention, the arrangement of the adjustable support beam and the driving mechanism enables the adjustment of the distance between the two support beams, thereby making the blanking device suitable for round tubes of different lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings in the specification, which constitute a part of this application, are used to provide further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute improper limitations on this application.

[0023] Figure 1 This is a schematic structural perspective diagram of the round tube blanking device of the utility model;

[0024] Figure 2 yes Figure 1 A partial enlarged view of middle A;

[0025] Figure 3 This is a schematic diagram of the combined structure of the unloading mechanism and the storage mechanism in the utility model;

[0026] Figure 4 It is a structural diagram of the storage mechanism in the utility model;

[0027] in:

[0028] 01-round tube, 02-production line, 03-support mechanism, 04-V-shaped support groove;

[0029] 1- unloading mechanism, 11- unloading frame, 2- storage mechanism, 21- storage frame, 22- horizontal storage part, 23- horizontal support column, 3- lifting mechanism, 31- lifting plate, 32- inclined lifting surface, 33- first linear guide rail, 34- first slider, 4- fixed support beam, 5- adjustable support beam, 6- first baffle, 7- second baffle. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0031] See attached Figure 1 -Attached Figure 4 A round tube blanking device includes a blanking mechanism 1, a storage mechanism 2, and a lifting mechanism 3 provided on a production line 02. The production line 02 is provided with at least two movable support mechanisms 03 for supporting the round tube 01. The support mechanism 03 is provided with a lifting mechanism 3, and the support mechanism 03 is provided with a V-shaped support groove 04. The production line 02 and the support mechanism 03 thereon are both prior arts, and their specific implementation structures are not described in detail here.

[0032] The unloading mechanism 1 includes an unloading frame 11. Two parallel support beams are provided on the upper portion of the unloading frame 11. The top ends of the two support beams are flush with each other and have an inclined structure. The upper ends of the support beams face the production line 02, and the lower ends of the support beams are connected to the storage mechanism 2.

[0033] A first blocking member is provided on the side of the storage mechanism 2 that is connected to the support beam, and a second blocking member is provided on the side of the storage mechanism 2 that is away from the support beam;

[0034] The lifting mechanism 3 includes a lifting plate 31 and a lifting driving member for controlling the lifting of the lifting plate 31 . An inclined lifting surface 32 is provided at the top of the lifting plate 31 , and the lower end of the inclined lifting surface 32 faces the blanking mechanism 1 .

[0035] When the inclined lifting surface 32 lifts the round tube 01 upward, the round tube 01 escapes from the restriction of the V-shaped support groove 04 and slides down the inclined lifting surface 32 onto the support beam to be unloaded.

[0036] Preferably, one of the support beams is a fixed support beam 4 and the other support beam is an adjustable support beam 5;

[0037] The fixed support beam 4 is fixedly connected to the blanking frame 11, and the adjustable support beam 5 is slidably matched with the blanking frame 11. A driving mechanism is provided between the blanking frame 11 and the adjustable support beam 5 for controlling the movement of the adjustable support beam 5 to adjust the distance between the two support beams.

[0038] Preferably, the driving mechanism is a linear motor.

[0039] Preferably, the support mechanism 03 is provided with a first linear guide rail 33 extending in a vertical direction, and the lifting plate 31 is provided with a first sliding block 34 that cooperates with the first linear guide rail 33 .

[0040] Preferably, the lifting drive member is a pneumatic cylinder, an oil cylinder or an electric telescopic rod, and the lifting drive member is arranged on the support mechanism 03 , and the movable end of the lifting drive member is fixedly connected to the lifting plate 31 .

[0041] Preferably, the storage mechanism 2 includes a storage frame 21 and a horizontal storage portion 22 fixedly disposed on the upper portion of the storage frame 21, and the first and second blocking members are disposed on the horizontal storage portion 22. The horizontal storage portion 22 may be a mesh support structure composed of a plurality of horizontal support columns 23, or a planar support structure composed of a flat plate.

[0042] Preferably, the first blocking member includes a plurality of first blocking rods 6 extending in a vertical direction, and the first blocking rods 6 are plug-fitted with the storage mechanism 2 .

[0043] Preferably, the first blocking member includes two first blocking rods 6 , which are respectively arranged at two ends of the horizontal storage portion 22 facing the unloading mechanism 1 .

[0044] Preferably, the second blocking member includes a plurality of second blocking rods 7 extending in a vertical direction, and the second blocking rods 7 are plug-fitted with the storage mechanism 2 .

[0045] Preferably, the second blocking member includes two second blocking rods 7 , which are respectively arranged at two ends of the horizontal storage portion 22 away from the unloading mechanism 1 .

[0046] A round tube blanking device, the specific implementation of which is as follows:

[0047] The high end of the support beam in the blanking device of this application is close to the production line 02 where the materials are to be blanked.

[0048] After the production line 02 completes processing of the round tube 01, the support mechanism 03 drives the processed round tube 01 to move to a position facing the unloading mechanism 1; then, according to the actual length of the round tube 01 to be unloaded, the distance between the two support beams is adjusted so that the round tube 01 can be supported on the two support beams. The specific adjustment method is: start the driving mechanism to prompt the adjustable support beam 5 to move until the distance between the two support beams matches the length of the round tube to be unloaded.

[0049] When a round tube 01 needs to be unloaded, the lifting mechanism 3 on the support mechanism 03 supporting the round tube 01 is activated. The movable end of the lifting drive extends, driving the lifting plate 31 to rise and lift the round tube 01 to be unloaded. As the inclined lifting surface 32 lifts the round tube 01 upward, the round tube 01 escapes the restriction of the V-shaped support groove 04 and slides down the inclined lifting surface 32 onto the support beam to be unloaded. The unloaded round tube 01 is then blocked by the first stop bar 6. The above operation is repeated to achieve automatic and continuous unloading of the round tube 01.

[0050] When the number of round tubes 01 supported on the support beam reaches a certain number, the first baffle 6 is pulled out upwards to allow the round tubes 01 on the support beam to roll down to the storage mechanism 2 for storage. After all the round tubes 01 on the support beam have rolled down, the first baffle 6 is installed and reset.

[0051] Although the above describes the specific implementation methods of the present invention in conjunction with the accompanying drawings, it is not a limitation of the present invention. Those skilled in the art should understand that on the basis of the technical solution of the present invention, various modifications or variations that can be made by those skilled in the art without creative work are still within the scope of protection of the present invention.

Claims

1. A round tube blanking device, characterized in that: The invention comprises a material discharge mechanism (1), a storage mechanism (2), and a lifting mechanism (3) arranged on a production line (02); the production line (02) is provided with at least two movable support mechanisms (03) for supporting the round tube (01); and the lifting mechanism (3) is provided on the support mechanism (03); The blanking mechanism (1) comprises a blanking frame (11), and two parallel support beams are provided on the upper portion of the blanking frame (11), the top ends of the two support beams are flush with each other and have an inclined structure, the upper ends of the support beams face the production line (02), and the lower ends of the support beams are connected to the storage mechanism (2); A first blocking member is provided on the side of the storage mechanism (2) connected to the support beam, and a second blocking member is provided on the side of the storage mechanism (2) away from the support beam; The lifting mechanism (3) comprises a lifting plate (31) and a lifting drive member for controlling the lifting of the lifting plate (31). An inclined lifting surface (32) is provided at the top end of the lifting plate (31), and the lower end of the inclined lifting surface (32) faces the unloading mechanism (1).

2. The round tube blanking device according to claim 1, characterized in that: One of the support beams is a fixed support beam (4), and the other support beam is an adjustable support beam (5); The fixed support beam (4) is fixedly connected to the blanking frame (11), the adjustable support beam (5) is slidably matched with the blanking frame (11), and a driving mechanism for controlling the movement of the adjustable support beam (5) to adjust the distance between the two support beams is provided between the blanking frame (11) and the adjustable support beam (5).

3. The round tube blanking device according to claim 2, characterized in that: The driving mechanism is a linear motor.

4. The round tube blanking device according to claim 1, characterized in that: The support mechanism (03) is provided with a first linear guide rail (33) extending in a vertical direction, and the lifting plate (31) is provided with a first sliding block (34) matched with the first linear guide rail (33).

5. The round tube blanking device according to claim 1, characterized in that: The lifting drive member is an air cylinder, an oil cylinder or an electric telescopic rod, and the lifting drive member is arranged on the supporting mechanism (03). The movable end of the lifting drive member is fixedly connected to the lifting plate (31).

6. The round tube blanking device according to claim 1, characterized in that: The storage mechanism (2) comprises a storage frame (21) and a horizontal storage portion (22) fixedly arranged on the upper portion of the storage frame (21); the first blocking member and the second blocking member are arranged on the horizontal storage portion (22).

7. The round tube blanking device according to claim 6, characterized in that: The first blocking member comprises a plurality of first blocking rods (6) extending in a vertical direction, and the first blocking rods (6) are plug-fitted with the storage mechanism (2).

8. The round tube blanking device according to claim 7, characterized in that: The first blocking member comprises two first blocking rods (6), which are respectively arranged at two ends of the horizontal storage portion (22) on a side facing the unloading mechanism (1).

9. The round tube blanking device according to claim 6, characterized in that: The second blocking member comprises a plurality of second blocking rods (7) extending in a vertical direction, and the second blocking rods (7) are plug-fitted with the storage mechanism (2).

10. The round tube blanking device according to claim 9, characterized in that: The second blocking member comprises two second blocking rods (7) respectively arranged at two ends of the horizontal storage portion (22) on a side away from the unloading mechanism (1).

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