Hoop bending machine with auxiliary supporting assembly

Abstract

The utility model discloses a hoop bending machine with an auxiliary supporting assembly, which relates to the field of building material processing equipment, and is characterized in that the hoop bending machine comprises a working table, and a bending assembly and a baffle assembly are arranged on the working table; the bending assembly comprises a stand column and a bending plate. The stand column and the bending plate are used for clamping the bending end of the steel bar and driving the bending end of the steel bar to rotate along the stand column. The baffle assembly comprises a first baffle used for preventing the tail of the steel bar from rotating. The workbench is further provided with an auxiliary supporting assembly. The auxiliary supporting assembly and the bending assembly are located on the two sides of the blocking assembly. The auxiliary supporting assembly comprises a second baffle and a mounting base. The mounting seat is connected with the workbench; the second baffle is arranged on the mounting seat; the first baffle and the second baffle are located on the two sides of a to-be-bent steel bar correspondingly. The second baffle plate assists in supporting the reinforcing steel bars, and cooperates with the first baffle plate and the bending assembly to prevent the stacked reinforcing steel bars from scattering; and the bending quality is improved, and the use risk is reduced.

Description

Technical Field

[0001] The utility model relates to the field of building material processing equipment, and more specifically, to a hoop bending machine with an auxiliary supporting component. Background Art

[0002] The hoop bending machine, also known as the steel bar hoop bending machine, is a commonly used tool in the steel bar processing process. It is mainly used to make stirrups and bend some round steel bars and coiled threaded steel bars. It can be processed into specified angles and models better. In order to speed up the progress of the project, the hoop bending machine often stacks the steel bars when in use, so that the hoop bending machine can bend multiple steel bars at the same time and improve the processing efficiency. The distance between the column and the bending plate of the hoop bending machine is adapted to the diameter of the steel bar. After stacking multiple steel bars and placing the bent end of the steel bar between the column and the bending plate, the steel bars at the tail are easy to scatter due to lack of support. Bending the steel bars after scattering will cause the steel bars to bend in place. Therefore, during the operation, workers need to hold the tail of the steel bar by hand to prevent it from scattering. The height of the multi-stacked steel bars is high, and there is a problem of incomplete hand support. In addition, the steel bars will move slightly forward during the bending process, and the stacked steel bars have the risk of pinching hands. Utility Model Content

[0003] The utility model aims to provide a hoop bending machine with an auxiliary support component to achieve the purpose of auxiliary supporting stacked steel bars.

[0004] The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a hoop bending machine with an auxiliary support assembly, the hoop bending machine includes a workbench, and a bending assembly and a baffle assembly are arranged on the workbench; the bending assembly includes a column and a bending plate; the column and the bending plate are used to clamp the bent end of the steel bar and drive the bent end of the steel bar to rotate along the column; the baffle assembly includes a first baffle, which is used to prevent the tail of the steel bar from rotating; an auxiliary support assembly is also arranged on the workbench; the auxiliary support assembly and the bending assembly are located on both sides of the blocking assembly; the auxiliary support assembly includes a second baffle and a mounting seat; the mounting seat is connected to the workbench; the second baffle is arranged on the mounting seat; the first baffle and the second baffle are respectively located on both sides of the steel bar to be bent; the second baffle auxiliary supports the steel bar, and works together with the first baffle and the bending assembly to prevent the stacked steel bars from scattering.

[0005] The above technical solution can solve the problem of scattered stacked steel bars, avoid the problem of inadequate bending angles caused by scattered steel bars, and reduce the risk of fingers being pinched by steel bars.

[0006] Furthermore, the mounting seat includes a horizontal part and a vertical part, and the horizontal part and the vertical part are connected in an L shape; the horizontal part is connected to the workbench, and a mounting hole is provided on the vertical part; a threaded column is provided on the back of the second baffle, and two first nuts are provided on the threaded column; the two first nuts are respectively located on both sides of the mounting hole.

[0007] Through the above technical solution, the positions of the two first nuts can be adjusted to adjust the extension distance of the second baffle, thereby matching steel bars with different diameters.

[0008] Furthermore, the top end of the second baffle is provided with a slope, that is, a chamfer or a slope; the front side of the second baffle is provided with transverse anti-slip grooves.

[0009] By setting chamfers or bevels, the steel bars can be placed more smoothly; by using transverse anti-slip grooves, the stacked steel bars can be better maintained in their state.

[0010] Furthermore, the bending assembly also includes a working disk; the column and the bending plate are arranged on the working disk; the working disk is arranged on a workbench; the working disk can drive the column and the bending plate to rotate; an auxiliary support plate is arranged under the second baffle, and the top of the auxiliary support plate is in the same plane as the top of the working disk.

[0011] Auxiliary support plates are used to support the bent steel bars. When the steel bars are stacked, workers do not need to lift them, which can save effort.

[0012] Furthermore, a support frame is also provided on the workbench; the support frame includes a support seat and a cross bar, and the cross bar is cylindrical; the cross bar can rotate on the support seat.

[0013] By setting up a support frame, the problem of supporting longer steel bars is solved, which reduces the labor intensity of workers.

[0014] Furthermore, the column is arranged in the middle of the working disk; the bending plate is connected to the turntable through an adjusting mechanism; the adjusting mechanism includes a fixed plate and an adjusting component; the fixed plate is connected to the working disk; the adjusting component includes a socket, an adjusting rod and a second nut; the socket is arranged on the fixed plate; a thread is arranged on the adjusting rod; one end of the adjusting rod is connected to the bending plate, and the other end is inserted into the socket; and two second nuts are also included, which cooperate with the adjusting rod and are located on both sides of the socket.

[0015] Through the above solution, the position of the second nut on the adjusting rod can be adjusted, thereby adjusting the distance between the bent plate and the column to adapt to steel bars of different sizes.

[0016] Furthermore, it comprises three adjusting components, and the three adjusting components are distributed in a triangular shape on the back side of the bending plate.

[0017] Through the above scheme, the load during bending can be better transmitted, so that the upper and lower layers of steel bars can be bent into place.

[0018] Furthermore, the baffle assembly also includes a base and a telescopic mechanism, the base is arranged on a workbench, and the first baffle is connected to the base through the telescopic mechanism;

[0019] The bottom plate comprises a first side plate, a second side plate and a bottom plate; the first side plate and the second side plate are connected to the workbench; the first side plate and the second side plate are arranged in parallel; the bottom plate is arranged between the first side plate and the second side plate, and the bottom plate divides the space between the first side plate and the second side plate into an upper layer and a lower layer; the bottom plate is provided with a through hole;

[0020] The telescopic mechanism includes a slider, which is arranged on the upper layer. The slider is provided with a penetrating slide groove, and the direction of the slide groove is parallel to the first side plate and the second side plate; it also includes a bolt, which passes through the slide groove and the through hole in sequence and is connected to the third nut on the lower layer; after tightening the bolt, the slider can be fixed to the bottom plate; the first side plate and the second side plate can prevent the slider from rotating around the bolt.

[0021] Through the above solution, the position of the first baffle can be adjusted so that the first baffle and the bending plate are aligned, which is conducive to ensuring that the bending angle of the steel bar reaches the expected value.

[0022] In summary, the utility model has the following beneficial effects: the auxiliary support assembly can assist in supporting the stacked steel bars, prevent the steel bars from scattering, improve the bending pass rate, and reduce the risk of fingers being pinched by the steel bars. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of an embodiment.

[0024] Figure 2 It is a schematic diagram of the positional relationship among the bending assembly, the baffle assembly, and the auxiliary support assembly in the embodiment.

[0025] Figure 3 Schematic diagram of a bending assembly according to an embodiment.

[0026] Figure 4 Schematic diagram of a baffle assembly according to an embodiment.

[0027] Figure 5 Schematic diagram of the auxiliary support assembly of the embodiment.

[0028] Figure 6 Schematic diagram of a support frame according to an embodiment.

[0029] In the figure: 0, steel bar; 1, cabinet; 10, control panel; 2, workbench; 3, bending assembly; 30, work disk; 31, bending plate; 32, column; 33, fixing plate; 34, adjusting rod; 35, second nut; 36, supporting nut; 401, first side plate; 402, second side plate; 403, bottom plate; 404, tail plate; 405, through hole; 41, first baffle plate; 42, slider; 421, slide groove; 422, third nut; 43, back plate; 51, second baffle plate; 511, auxiliary support plate; 521, horizontal part; 522, vertical part; 53, threaded column; 54, first nut; 6, support frame; 61, cross bar; 62, support seat. DETAILED DESCRIPTION

[0030] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0031] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it can be directly on the other component or indirectly on the other component. When a component is referred to as being "connected to" another component, it can be directly or indirectly connected to the other component. The "connection" is not limited to fixed connection or movable connection. The specific connection method should be determined based on the specific technical problem to be solved.

[0032] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0033] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0034] Example:

[0035] A hoop bending machine with an auxiliary support assembly, the hoop bending machine includes a cabinet 1, a workbench 2 is arranged on the top, and a bending assembly 3 and a baffle assembly are arranged on the workbench 2; the bending assembly 3 includes a working disk 30, a column 32 and a bending plate 31; the column 32 is arranged in the middle of the working disk 30, and the bending plate 31 is arranged on the working disk 30, and the column 32 and the bending plate 31 are used to clamp the bent end of the steel bar 0, and drive the bent end of the steel bar 0 to rotate along the column 32. A motor, a reducer, a control device, and a foot switch are arranged in the hangar, and the motor drives the working disk 30 to rotate through the reducer. The controller is used to control the rotation angle of the working disk 30. The above technical solution is a conventional technical solution in this field, and its implementation principle will not be repeated.

[0036] The cabinet 1 is also provided with a control panel 10, which is used to display parameters, adjust parameters, etc. The foot switch controls the rotation of the working disk 30 through the control device. Wheels are also provided under the cabinet 1, and the hoop bending machine can be easily transferred by the wheels. Optionally, two foot switches are included, and the rotation of the working disk 30 is controlled by the two foot switches to different angles; when used, the foot switch can free the hands of the worker and reduce the workload of the worker; different switches control different rotation angles, and the steps of resetting can be reduced when bending the steel bar 0, simplifying the operation steps of the worker.

[0037] In this embodiment, the bending assembly 3 also includes an adjustment mechanism, and the bending plate 31 is connected to the turntable through the adjustment mechanism; the adjustment mechanism includes a fixed plate 33 and an adjustment component; the fixed plate 33 is connected to the working disk 30; the fixed plate 33 is arranged in parallel with the bending plate 31 and connected through the adjustment component; the adjustment component includes a socket, an adjustment rod 34 and a second nut 35; the socket is arranged on the fixed plate 33; the adjustment rod 34 is provided with a thread; one end of the adjustment rod 34 is connected to the bending plate 31, and the other end is inserted into the socket; and two second nuts 35 are also included, and the two second nuts 35 cooperate with the adjustment rod 34 and are located on both sides of the socket. By adjusting the positions of the two second nuts 35 on the adjustment rod 34, the bending plate 31 can be moved closer to or away from the fixed plate 33, thereby achieving the effect of the bending plate 31 being closer to or away from the column 32 to match steel bars of different diameters.

[0038] Preferably, a threaded hole is provided on the bending plate 31, and the adjusting rod 34 is connected to the bending plate 31 through the threaded hole; the bending plate 31 is easily worn due to long-term contact with the steel bar, and the above-mentioned arrangement can facilitate replacement of the bending plate 31.

[0039] Preferably, a supporting nut 36 is further provided on the adjusting rod 34, and the supporting nut 36 abuts against the bending plate 31. After the abutment, the force of the bending plate 31 during the bending process can be better transmitted to the fixing plate 33 through the adjusting rod 34; at the same time, it plays a role of auxiliary fixing.

[0040] Preferably, three adjusting components are included, and the three adjusting components are distributed in a triangular shape on the back side of the bending plate 31; the above arrangement makes the load distribution more uniform.

[0041] In this embodiment, the baffle assembly also includes a base and a telescopic mechanism. The base is arranged on the workbench 2, and the first baffle 41 is connected to the base through the telescopic mechanism; the base includes a first side plate 401, a second side plate 402, and a bottom plate 403; the first side plate 401 and the second side plate 402 are connected to the workbench 2; the first side plate 401 and the second side plate 402 are arranged in parallel; the bottom plate 403 is arranged between the first side plate 401 and the second side plate 402, and the bottom plate 403 divides the space between the first side plate 401 and the second side plate 402 into The upper layer and the lower layer; the bottom plate 403 is provided with a through hole 405; the telescopic mechanism includes a slider 42, which is arranged on the upper layer, and a through slot 421 is arranged on the slider 42, and the direction of the slot 421 is parallel to the first side plate 401 and the second side plate 402; it also includes a bolt, which passes through the slot 421 and the through hole 405 in sequence, and is connected with the third nut 422 in the lower layer; after tightening the bolt, the slider 42 can be fixed on the bottom plate 403; the first side plate 401 and the second side plate 402 can prevent the slider 42 from rotating around the bolt. When adjusting, loosen the bolt with a wrench, the slider 42 is loosened, and the slider 42 can be pushed forward and backward to push the first baffle 41 forward and backward, and when it moves to a suitable position, tighten the bolt to complete the fixation.

[0042] Preferably, the width of the slider 42 is equal to the width between the first side plate 401 and the second side plate 402; two sets of third nuts 422 are provided on the slider 42, and two through holes 405 are correspondingly provided on the bottom plate 403; the above arrangement can better prevent the slider 42 from rotating.

[0043] Preferably, the base further comprises a tail plate 404, the tail plate 404 is connected to the first side plate 401 and the second side plate 402, a tail plate hole is provided on the tail plate 404, a tail plate 404 bolt is provided in the tail plate hole, and the tail of the tail plate 404 bolt abuts against the slider 42. After the slider 42 is positioned by the third nut 422, the tail plate 404 bolt is rotated to abut against the slider 42, so as to better prevent the slider 42 from sliding.

[0044] Preferably, a back plate 43 is provided on the slider 42, and the first baffle 41 is detachably mounted on the back plate 43. Optionally, a back plate hole is provided on the back plate 43, and a threaded hole is provided on the first baffle 41, and the first baffle 41 is fixed to the back plate 43 by bolts. Through the above solution, the back plate 43 can be easily replaced in the case that the first baffle 41 is worn. Preferably, a reinforcing beam for supporting the back plate 43 is provided between the slider 42 and the back plate 43.

[0045] In this embodiment, the adjustment structure for adjusting the bending plate 31 and the base and telescopic mechanism for adjusting the first baffle plate 41 are both intended to adjust the extension length of the bending plate 31 or the first baffle plate 41; in other possible embodiments, the adjustment of the bending plate 31 and the adjustment of the first baffle plate 41 may only adopt one of the above-mentioned structures.

[0046] In this embodiment, the workbench 2 is also provided with an auxiliary support assembly; the auxiliary support assembly and the bending assembly 3 are located on both sides of the blocking assembly; the auxiliary support assembly includes a second baffle 51 and a mounting seat; the mounting seat is connected to the workbench 2; the second baffle 51 is arranged on the mounting seat; the first baffle 41 and the second baffle 51 are respectively located on both sides of the steel bar to be bent; the second baffle 51 assists in supporting the steel bar, and works together with the first baffle 41 and the bending assembly 3 to prevent the stacked steel bars from scattering. Specifically, a slit is formed between the column 32 and the bending plate 31, and the steel bars can be placed in a stacked manner; the second baffle 51 at the tail of the steel bar can prevent the steel bars at the tail from scattering; and the stacked state of the steel bars can be maintained during the folding process.

[0047] Optionally, the mounting seat includes a horizontal portion 521 and a vertical portion 522, the horizontal portion 521 and the vertical portion 522 are connected in an L shape; the horizontal portion 521 is connected to the workbench 2, and a mounting hole is provided on the vertical portion 522; a threaded column 53 is provided on the back of the second baffle 51, and two first nuts 54 are provided on the threaded column 53; the two first nuts 54 are respectively located on both sides of the mounting hole. By adjusting the positions of the two first nuts 54, the extension distance of the second baffle 51 can be adjusted to match steel bars of different diameters.

[0048] Preferably, the top of the second baffle plate 51 is provided with a chamfer or a bevel; the front of the second baffle plate 51 is provided with a transverse anti-slip groove; the first baffle plate 41 is also provided with a transverse anti-slip groove, which can further prevent the stacked steel bars from scattering; and the steel bars can be placed more conveniently by providing a chamfer or a bevel.

[0049] Preferably, an auxiliary support plate 511 is provided below the second baffle plate 51, and the top of the auxiliary support plate 511 is in the same plane as the top of the working plate 30. The auxiliary support plate 511 is provided to provide auxiliary support for the bent steel bars.

[0050] In this embodiment, a support frame 6 is further provided on the workbench 2 ; the support frame 6 includes a support seat 62 and a cross bar 61 , and the cross bar 61 is cylindrical; the cross bar 61 can rotate on the support seat 62 .

[0051] The method of using this embodiment is as follows: the worker adjusts the distance between the bending plate 31 and the column 32 according to the diameter of the steel bar to be bent; in order to ensure that the bending is in place, the first baffle 41 needs to be adjusted to be aligned with the bending plate 31; in order to ensure that the steel bars will not fall off when multiple steel bars are stacked, the position of the second baffle 51 is adjusted so that it can form an auxiliary support state for the stacked steel bars. The bent end of the steel bar to be bent is placed between the bending plate 31 and the column 32, and the tail is supported by the first baffle 41 and the second baffle 51; the foot pedal is stepped on, and the bent end of the steel bar rotates along the column 32 driven by the column 32 and the bending plate 31 to complete the bending.

[0052] The beneficial effect of this embodiment is that the auxiliary support assembly can assist in supporting the stacked steel bars, prevent the steel bars from scattering, improve the bending pass rate, and reduce the risk of fingers being pinched by the steel bars.

[0053] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A hoop bending machine with an auxiliary support assembly, comprising a workbench, on which a bending assembly and a baffle assembly are arranged; the bending assembly comprises a column and a bending plate; the column and the bending plate are used to clamp the bent end of the steel bar and drive the bent end of the steel bar to rotate along the column; the baffle assembly comprises a first baffle, characterized in that: The workbench is also provided with an auxiliary support assembly; the auxiliary support assembly and the bending assembly are arranged on both sides of the blocking assembly; the auxiliary support assembly includes a second baffle and a mounting seat; the mounting seat is connected to the workbench; the second baffle is arranged on the mounting seat; The first baffle and the second baffle are respectively located on both sides of the steel bar to be bent; the second baffle assists in supporting the steel bar.

2. A hoop bending machine with an auxiliary support assembly according to claim 1, characterized in that: The mounting seat includes a horizontal part and a vertical part, which are connected in an L shape; the horizontal part is connected to the workbench, and a mounting hole is arranged on the vertical part; a threaded column is arranged on the back of the second baffle, and two first nuts are arranged on the threaded column; the two first nuts are respectively located on both sides of the mounting hole.

3. A hoop bending machine with an auxiliary support assembly according to claim 2, characterized in that: The top of the second baffle is provided with a slope; the front of the second baffle is provided with transverse anti-slip grooves.

4. A hoop bending machine with an auxiliary support assembly according to claim 3, characterized in that: The bending assembly also includes a working disk; the column and the bending plate are arranged on the working disk; the working disk is arranged on a workbench; the working disk can drive the column and the bending plate to rotate; an auxiliary support plate is arranged under the second baffle, and the top of the auxiliary support plate is in the same plane as the top of the working disk.

5. A hoop bending machine with an auxiliary support assembly according to claim 4, characterized in that: The workbench is also provided with a support frame; the support frame comprises a support seat and a cross bar, the cross bar is cylindrical; the cross bar can rotate on the support seat.

6. A hoop bending machine with an auxiliary support assembly according to claim 4, characterized in that: The column is arranged in the middle of the working disk; the bending plate is connected to the turntable through an adjusting mechanism; the adjusting mechanism includes a fixed plate and an adjusting component; the fixed plate is connected to the working disk; the adjusting component includes a socket, an adjusting rod and a second nut; the socket is arranged on the fixed plate; a thread is arranged on the adjusting rod; one end of the adjusting rod is connected to the bending plate, and the other end is inserted into the socket; and two second nuts are also included, which cooperate with the adjusting rod and are located on both sides of the socket.

7. A hoop bending machine with an auxiliary support assembly according to claim 6, characterized in that: The utility model comprises three adjusting components, which are distributed in a triangular shape on the back side of the bending plate.

8. A hoop bending machine with an auxiliary support assembly according to claim 4, characterized in that: The baffle assembly also includes a base and a telescopic mechanism, the base is arranged on a workbench, and the first baffle is connected to the base through the telescopic mechanism; The base comprises a first side plate, a second side plate and a bottom plate; the first side plate and the second side plate are connected to the workbench; the first side plate and the second side plate are arranged in parallel; the bottom plate is arranged between the first side plate and the second side plate, and the bottom plate divides the space between the first side plate and the second side plate into an upper layer and a lower layer; and a through hole is arranged on the bottom plate; The telescopic mechanism includes a slider, which is arranged on the upper layer. The slider is provided with a penetrating slide groove, and the direction of the slide groove is parallel to the first side plate and the second side plate; it also includes a bolt, which passes through the slide groove and the through hole in turn and is connected to the third nut on the lower layer; after tightening the bolt, the slider can be fixed to the bottom plate.

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