Pushing device for single bending machine

Abstract

The utility model discloses a material pushing device for a single-bending machine, which relates to the technical field of single-bending machines and comprises a base, a plurality of mounting grooves are arranged at the bottom end in the base, movable wheels are mounted in the mounting grooves through bearings, mounting plates are mounted at the top ends of two ends of the base, a top plate is arranged above the base, and the top plate is arranged above the base. And vertical rods are mounted at the two ends of the bottom end of the top plate through bolts. By means of the telescopic effect of a first electric telescopic rod, the height position of a fixing block can be flexibly adjusted, the effect of fixing a pipeline in the base can be achieved, the outer side of an anti-skid sleeve can stably make contact with the surface of the pipeline, then the anti-skid sleeve is driven by a driving motor to rotate, and the anti-skid sleeve is driven to rotate. And under the rolling contact action of the movable wheels, the anti-skid sleeve can push the pipeline in the rotating process, so that the material pushing effect of the device can be achieved, the limitation of the length of the pipeline can be greatly eliminated, and convenience is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of single bending machines, in particular to a feeding device for a single bending machine. Background Technique

[0002] The single bending machine belongs to a kind of pipe bending machine, mainly for bending pipes. During the operation of the single bending machine, in the prior art, many pipes are fed manually, which not only has relatively low efficiency, but also the stability cannot be guaranteed. Therefore, in order to solve this problem, this case is generated.

[0003] After searching on the patent network, the publication number is: CN218050021, and the patent name is "A Feeding Device for a Single Bending Machine". In its working principle, it mainly uses a hydraulic cylinder to push a push plate for feeding. During this process, it will be affected by the position of the push plate, resulting in a large limitation on the length of the fed pipe, which is rather inconvenient. Content of the Utility Model

[0004] The purpose of the utility model is to provide a feeding device for a single bending machine to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A feeding device for a single bending machine, including a base. A plurality of installation grooves are opened at the bottom end inside the base, and movable wheels are installed inside the installation grooves through bearings. Installation plates are installed at the top ends of both ends of the base, and a top plate is arranged above the base. Both ends of the bottom end of the top plate are installed with vertical rods through bolts, and the bottom ends of the vertical rods are connected to the top ends of the installation plates through bolts. A plurality of first electric telescopic rods are installed at the middle position of the bottom end of the top plate, and the bottom ends of the first electric telescopic rods are connected with a fixed block. One end of the fixed block is installed with a driving motor, and the output end of the driving motor penetrates through one end of the fixed block and is connected with a conveying wheel. An anti-slip sleeve is installed on the outer side of the conveying wheel.

[0006] Preferably, the bottom end of the conveying wheel penetrates through the bottom end inside the fixed block and extends below the fixed block, and the conveying wheel is arranged at the middle position above the base.

[0007] Preferably, an arc-shaped groove is opened at the top end of the base, and the top ends of the movable wheels penetrate through the top ends inside the installation grooves and extend into the base.

[0008] Preferably, the movable wheels are arranged at equal intervals inside the base, and the movable wheels and the conveying wheel are located in the same vertical plane.

[0009] Preferably, mounting blocks are provided above both ends of the base, and a plurality of limiting wheels are installed inside the mounting blocks through bearings. On both sides of one end of the mounting block away from the base, second electric telescopic rods are installed, and one end of each second electric telescopic rod is connected to a vertical plate through a bolt. The bottom end of the vertical plate is connected to the top end of the mounting plate by welding.

[0010] Preferably, one end of the limiting wheel penetrates through one end of the interior of the mounting block and extends to the outside of the mounting block, and the two mounting blocks are symmetric about the vertical center axis of the base.

[0011] Preferably, the length of the limiting wheel is the same as the length of the base, and the mounting block is arranged below the fixing block.

[0012] Compared with the related art, a material pushing device for a single bending machine provided by the present utility model has the following beneficial effects:

[0013] The present utility model is provided with movable wheels and conveying wheels. By utilizing the telescopic effect of the first electric telescopic rod, the height position of the fixing block can be flexibly adjusted, so as to fix the pipeline inside the base, enabling the outer side of the anti-slip sleeve to stably contact the surface of the pipeline. Then, driven by the driving motor, the anti-slip sleeve rotates. Under the rolling contact action of the movable wheels, the anti-slip sleeve can push the pipeline during the rotation process, thereby enabling the material pushing effect of the present device and greatly eliminating the limitation of the pipeline's own length, which is relatively convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front sectional structure schematic diagram of the present utility model;

[0015] Figure 2 It is a side sectional structure schematic diagram of the present utility model;

[0016] Figure 3 It is a top sectional structure schematic diagram of the present utility model.

[0017] In the figure: 1, movable wheel; 2, mounting groove; 3, base; 4, vertical plate; 5, mounting block; 6, anti-slip sleeve; 7, vertical rod; 8, top plate; 9, first electric telescopic rod; 10, conveying wheel; 11, fixing block; 12, limiting wheel; 13, second electric telescopic rod; 14, mounting plate; 15, driving motor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0019] Embodiment 1: Please refer to Figures 1-3 , a material pushing device for a single bending machine, including a base 3. A plurality of mounting grooves 2 are opened at the bottom end inside the base 3, and movable wheels 1 are installed inside the mounting grooves 2 through bearings. Mounting plates 14 are installed at the top ends of both ends of the base 3, and a top plate 8 is arranged above the base 3. Bolts are used to install vertical rods 7 at both ends of the bottom end of the top plate 8, and the bottom ends of the vertical rods 7 are connected to the top ends of the mounting plates 14 through bolts. A plurality of first electric telescopic rods 9 are installed at the middle position of the bottom end of the top plate 8, and a fixed block 11 is connected to the bottom end of the first electric telescopic rod 9. A driving motor 15 is installed at one end of the fixed block 11, and the output end of the driving motor 15 penetrates through one end of the fixed block 11 and is connected to a conveying wheel 10. An anti-slip sleeve 6 is installed on the outer side of the conveying wheel 10;

[0020] The bottom end of the conveying wheel 10 penetrates through the bottom end inside the fixed block 11 and extends below the fixed block 11, and the conveying wheel 10 is arranged at the middle position above the base 3;

[0021] An arc-shaped groove is opened at the top end of the base 3, and the top end of the movable wheel 1 penetrates through the top end inside the mounting groove 2 and extends into the base 3;

[0022] The movable wheels 1 are arranged at equal intervals inside the base 3, and the movable wheels 1 and the conveying wheel 10 are located in the same vertical plane;

[0023] Specifically, as Figure 1 、 Figure 2 and Figure 3As shown, during the use of this device, first, this device can be set at one end of the feeding port of the single-bending machine, and then the pipeline to be processed is placed above the base 3. By utilizing the shape of the top end of the base 3 itself, the pipeline can be stably placed inside the base 3. Then, due to the presence of the first electric telescopic rod 9 in this device, by utilizing the telescopic effect of the first electric telescopic rod 9, the entire fixing block 11 can be driven to move up and down, thereby flexibly adjusting the height position of the fixing block 11, and thus achieving a fixing effect on the pipeline placed inside the base 3. Then, due to the presence of the movable wheels 1 and the conveying wheels 10 in this device, the conveying wheels 10 can be driven to rotate under the drive of the drive motor 15. By utilizing the anti-slip sleeve 6 in contact with the surface of the pipeline, which has a good friction effect, combined with the rolling contact of the movable wheels 1, during the rotation of the conveying wheels 10, the pipeline inside the base 3 can be stably moved horizontally, thereby realizing the automatic feeding effect of this device, facilitating the subsequent processing process of the single-bending machine. This method not only has high efficiency but also effectively eliminates the limiting factor of the pipeline length and can achieve a stable pushing effect on pipelines with longer lengths.

[0024] Embodiment 2: Installation blocks 5 are arranged above both ends of the base 3, and a plurality of limiting wheels 12 are installed inside the installation blocks 5 through bearings. On both sides of one end of the installation block 5 away from the base 3, second electric telescopic rods 13 are installed, and one end of each second electric telescopic rod 13 is bolted to a vertical plate 4, and the bottom end of the vertical plate 4 is connected to the top end of the mounting plate 14 by welding;

[0025] One end of the limiting wheel 12 penetrates through one end inside the installation block 5 and extends to the outside of the installation block 5, and the two installation blocks 5 are axially symmetric about the vertical center of the base 3;

[0026] The length of the limiting wheel 12 is the same as the length of the base 3, and the installation block 5 is arranged below the fixing block 11;

[0027] Specifically, as Figure 1 、 Figure 2 and Figure 3 shown, in order to further increase the stability of this device and avoid the phenomenon of deviation during the pushing process of this device, due to the presence of the installation blocks 5 in this device, under the telescopic effect of the second electric telescopic rods 13, the installation blocks 5 can be horizontally moved, thereby flexibly adjusting the horizontal positions of the two installation blocks 5 to achieve a positioning effect on the pipeline inside the base 3 and ensure the stability of the pipeline position. And because the limiting wheels 12 are installed inside the installation blocks 5, under the rotatable performance of the limiting wheels 12 themselves, during the pushing process of this device, a good positioning effect can still be achieved, ensuring the stability of the feeding of this device.

[0028] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A material pushing device for a single bending machine, comprising a base (3), characterized in that: A plurality of mounting grooves (2) are provided at the bottom end of the base (3), and movable wheels (1) are installed inside the mounting grooves (2) via bearings. Mounting plates (14) are installed at the top ends of both ends of the base (3), and a top plate (8) is provided above the base (3). Vertical rods (7) are installed at both ends of the bottom end of the top plate (8) via bolts, and the bottom ends of the vertical rods (7) are connected to the top ends of the mounting plates (14) via bolts. A plurality of first electric telescopic rods (9) are installed at the middle position of the bottom end of the top plate (8), and the bottom ends of the first electric telescopic rods (9) are connected to a fixing block (11), a driving motor (15) is installed at one end of the fixing block (11), and an output end of the driving motor (15) passes through one end of the fixing block (11) and is connected to a conveying wheel (10), and an anti-slip sleeve (6) is installed on the outer side of the conveying wheel (10).

2. A material pushing device for a single bending machine according to claim 1, characterized in that: The bottom end of the conveying wheel (10) passes through the bottom end of the interior of the fixing block (11) and extends to below the fixing block (11), and the conveying wheel (10) is arranged at a middle position above the base (3).

3. The pusher device for a single bending machine according to claim 1, characterized in that: An arc-shaped groove is formed at the top of the base (3), and the top of the movable wheel (1) passes through the top of the interior of the mounting groove (2) and extends into the interior of the base (3).

4. The pusher device for a single bending machine according to claim 1, characterized in that: The movable wheels (1) are arranged at equal intervals inside the base (3), and the movable wheels (1) and the conveying wheels (10) are located in the same vertical plane.

5. The pusher device for a single bending machine according to claim 1, characterized in that: Mounting blocks (5) are provided above both ends of the base (3), and a plurality of limiting wheels (12) are installed inside the mounting blocks (5) via bearings. Second electric telescopic rods (13) are installed on both sides of the mounting blocks (5) at one end away from the base (3), and one end of the second electric telescopic rod (13) is connected to a vertical plate (4) via bolts, and the bottom end of the vertical plate (4) is connected to the top end of the mounting plate (14) via welding.

6. A material pushing device for a single bending machine according to claim 5, characterized in that: One end of the limiting wheel (12) passes through one end of the interior of the mounting block (5) and extends to the outside of the mounting block (5), and the two mounting blocks (5) are symmetrical about the vertical center axis of the base (3).

7. The pusher device for a single bending machine according to claim 5, characterized in that: The length of the limiting wheel (12) is the same as that of the base (3), and the mounting block (5) is arranged below the fixing block (11).

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