Reinforcing steel bar bending auxiliary tool

Abstract

The utility model provides a reinforcing steel bar bending auxiliary tool which comprises a table body, the height of the table body is consistent with that of a corresponding bending machine body, and a limiting rod is arranged on the side, close to the bending machine body, of the table body. The auxiliary feeding unit comprises an inclined frame adjustably arranged on the table body, a cavity used for containing the steel bar body is formed in the inclined frame, and a driving piece arranged on the inclined frame and used for pushing the steel bar body in the cavity to the bending machine body. The side, close to the bending machine body, of the end, making contact with the table body, of the inclined frame is provided with an outlet for a steel bar body to pass through. The lowest layer of reinforcing steel bars in the cavity are sequentially pushed to the bending machine to be bent through the driving part, after the lowest layer of reinforcing steel bars is pushed to the bending machine from the outlet, the upper layer of reinforcing steel bars fall onto the table body due to the dead weight, and the reinforcing steel bar bending work can be completed by reciprocating circulation after the driving part is pushed. A worker only needs to place the reinforcing steel bar in the cavity in the inclined frame in a standard mode, and the situation that hands are crushed or clamped due to misoperation or carelessness can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a reinforcing steel bar bending tool technical field especially relates to a reinforcing steel bar bending auxiliary tool. BACKGROUND

[0002] The reinforcing steel bar frame needs to be bent to different degrees according to actual conditions during overall erection, so that the bent reinforcing steel bar is convenient for erection and use.

[0003] The Chinese utility model with the announcement number CN221414815U discloses "a construction material bending auxiliary device", and the device includes a workbench and a plurality of angle sleeves fixedly connected to the top of the workbench, the top of the workbench is provided with a bending structure for bending reinforcing steel bars, the top of the workbench is provided with a limiting structure for controlling the bending point of the reinforcing steel bar, the limiting structure includes a limiting plate, the top of the workbench is provided with a moving structure for adjusting the horizontal longitudinal position of the limiting plate, the top of the workbench is provided with a rotating structure for controlling the moving structure, the position of the limiting plate is adjusted to realize the position adjustment of the bending point.

[0004] However, the above-mentioned device needs to be manually controlled by hand to bend the reinforcing steel bar during the bending work, and long-time manual operation will cause worker fatigue, resulting in improper operation or carelessness of the staff, which is easy to put fingers or other body parts in the dangerous area, thereby causing bruising or pinching. UTILITY MODEL CONTENT

[0005] In view of the deficiencies in the prior art, the utility model provides a reinforcing steel bar bending auxiliary tool, which solves the problem of improper operation or carelessness of the staff in the prior art, which is easy to put fingers or other body parts in the dangerous area, thereby causing bruising or pinching.

[0006] According to the embodiment of the utility model, a reinforcing steel bar bending auxiliary tool, including the height of table body and corresponding bending machine body is identical, the side of table body close to bending machine body is provided with limiting rod, the auxiliary feeding unit includes the inclined frame that can be adjusted to set up on the table body, the cavity for placing reinforcing steel bar body is provided in the inclined frame, and the driving piece for pushing reinforcing steel bar body in the cavity to the bending machine body is provided on the inclined frame, and the contact end of the inclined frame and the table body is provided with the outlet for reinforcing steel bar body to pass through near the side of bending machine body.

[0007] Compared with the prior art, the utility model has the advantages that: the reinforcing steel bars are placed in the cavity in the inclined frame, then the lowermost reinforcing steel bar is pushed to the bending machine by the driving member, the reinforcing steel bar is taken away after bending, the reinforcing steel bar in the upper layer falls on the table body due to gravity after the lowermost reinforcing steel bar is pushed to the bending machine from the outlet, and the reinforcing steel bar is pushed by the driving member, so that the reinforcing steel bar bending work is completed through reciprocating circulation, the reinforcing steel bars are placed in the cavity in the inclined frame, so that the dangerous operation of manually sending the reinforcing steel bars to the bending machine and waiting for the bending machine to bend is avoided, and hand injury caused by improper operation or carelessness is avoided.

[0008] Preferably, the driving member comprises mounting seats arranged at two ends of the inclined frame, a driving source is arranged on one mounting seat, chain wheels are arranged on the other mounting seat and respectively at the output end of the driving source, chains are engaged on the chain wheels, driving blocks are arranged on the chains, a stroke groove is arranged at the contact end of the inclined frame and the table body and is communicated with the cavity, and the driving blocks move along the stroke groove under the driving of the chains.

[0009] Preferably, a plurality of adjusting holes are uniformly arranged on the table body, and a latch is arranged on one side of the contact end of the inclined frame and is clamped in the corresponding adjusting hole.

[0010] Preferably, a cover plate is hinged on the side of the inclined frame away from the table body, and clamping members for fixing the cover plate are arranged on both sides of the end of the cover plate away from the hinge point.

[0011] Preferably, each clamping member comprises a clamping tooth fixedly arranged on the cover plate and a clamping buckle fixedly arranged on the inclined frame, and the clamping buckle is clamped on the corresponding clamping tooth.

[0012] Preferably, an observation hole is arranged on the cover plate.

[0013] Preferably, a visual glass is arranged at the observation hole. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a perspective structural schematic view of the utility model embodiment.

[0015] Figure 2 It is an explosion structural schematic view of the utility model embodiment.

[0016] Figure 3 It is a perspective structural schematic view of the driving member in the utility model embodiment.

[0017] Figure 4 It is a top view of the utility model embodiment.

[0018] Figure 5 It is Figure 2 It is an enlarged view of the A area in the middle.

[0019] In the above figure: 1, inclined frame; 100, bending machine body; 110, reinforcing bar body; 101, stroke groove; 102, cavity; 103, bolt; 104, buckle; 105, outlet; 2, cover plate; 201, observation port; 202, visible glass; 203, clamping tooth; 3, table body; 301, adjusting hole; 302, limiting rod; 4, chain; 401, sprocket; 402, driving source; 403, mounting seat; 404, driving block. DETAILED DESCRIPTION

[0020] The technical solutions in the utility model are further described below with reference to the drawings and examples.

[0021] As Figures 1 to 5 shown in the utility model embodiment, a reinforcing bar bending auxiliary tool is provided, which comprises a table body 3, the height of the table body 3 is consistent with that of a corresponding bending machine body 100, a limiting rod 302 is arranged on one side of the table body 3 close to the bending machine body 100; an auxiliary feeding unit comprises an inclined frame 1 which is adjustably arranged on the table body 3, a cavity 102 for placing a reinforcing bar body 110 is arranged in the inclined frame 1, and a driving member for pushing the reinforcing bar body 110 in the cavity 102 to the bending machine body 100 is arranged on the inclined frame 1, and the contact end of the inclined frame 1 close to one side of the bending machine body 100 is provided with an outlet 105 for the reinforcing bar body 110.

[0022] The detailed working process of the embodiment is as follows: the limiting rod 302 is used for limiting the reinforcing bar to be bent, and when the reinforcing bar is bent, the reinforcing bar abuts against the limiting rod 302; the table body 3 is consistent in height with the corresponding bending machine body 100, so that the reinforcing bar on the table body 3 is prevented from being pushed into the bending machine and being intervened; the reinforcing bar in the inclined frame 1 falls to the table body 3 due to its own gravity; the purpose of the inclined state of the cavity 102 in the inclined frame 1 is to reduce the weight of the reinforcing bar accumulation, thereby reducing the friction of the moving reinforcing bar; when the cavity 102 is in the inclined state, the gravity generates a component force along the inclined surface, which reduces the weight directly borne by the bottom to a certain extent, and ensures that the reinforcing bar can slide under the premise of its own gravity; the greater the inclination angle, the more obvious the weight reduction, and the smaller the friction when pushing.

[0023] The reinforcing bars are arranged and placed in the cavity 102 in the inclined frame 1, then the driving member sequentially pushes the reinforcing bars at the lowermost layer to the bending machine to be bent, then the bent reinforcing bars are taken away, when the reinforcing bars at the lowermost layer are pushed to the bending machine from the outlet 105, the reinforcing bars at the upper layer fall to the table body 3 due to their own gravity, and wait for the pushing of the driving member, so that the reinforcing bar bending work can be completed through the reciprocating circulation, and the workers only need to place the reinforcing bars in the cavity 102 of the inclined frame 1.

[0024] As Figures 2 to 4As shown, the driving member includes a mounting seat 403 arranged at both ends of the inclined frame 1, a driving source 402 is arranged on one mounting seat 403, and a sprocket 401 is arranged on the other mounting seat 403 and connected with the output end of the driving source 402 respectively, two sprockets 401 are meshed with a chain 4, the chain 4 is provided with a driving block 404, and a stroke groove 101 is arranged at the contact end of the inclined frame 1 and the table body 3 and communicates with the cavity 102, wherein the driving block 404 moves along the stroke groove 101 under the driving of the chain 4.

[0025] The detailed working process of the embodiment is as follows: the driving source 402 is used to drive the two sprockets 401 and the chain 4 to move, so as to drive the driving block 404 on the chain 4 to move along the chain 4, when the driving block 404 moves to the stroke groove 101, it abuts against the bottommost steel bar in the cavity 102 and pushes the steel bar forward, the pushed steel bar is pushed out of the outlet 105 and then enters the bending machine, at this time, the driving block 404 is separated from the steel bar, when the bottommost steel bar is pushed out, the upper steel bar falls on the original position of the steel bar and waits for the pushing of the driving block 404, the chain 4 drives the driving block 404 to rotate back and forth, so as to intermittently push the steel bars in the cavity 102 to the bending machine.

[0026] The driving source 402 in the embodiment is an electric motor, and in other embodiments, a reasonable driving device can be selected according to the actual needs.

[0027] As shown in Figure 2 , the table body 3 is uniformly provided with a plurality of adjusting holes 301, and the contact end of the inclined frame 1 is provided with a latch 103 on one side, and the latch 103 is clamped in the corresponding adjusting hole 301.

[0028] The detailed working process of the embodiment is as follows: the plurality of adjusting holes 301 and the latch 103 can be arranged to adjust the position of the inclined frame 1 on the table body 3, so as to adjust the position of the steel bar bending point.

[0029] As shown in Figure 2 , the inclined frame 1 is hinged with a cover plate 2 on the side away from the table body 3, and the cover plate 2 is provided with clamping pieces on both sides of the end away from the hinge point.

[0030] The detailed working process of the embodiment is as follows: the cover plate 2 covers the cavity 102 to limit the steel bars, so as to avoid the steel bars from being staggered in the cavity 102, and the hinged cover plate 2 can be opened to facilitate the adjustment of the staggered steel bars in the cavity 102, so as to prevent the steel bars from being stuck in the cavity 102.

[0031] As shown in Figure 2 and Figure 5 , each clamping piece includes a clamping tooth 203 fixedly arranged on the cover plate 2 and a clasp 104 fixedly arranged on the inclined frame 1, and the clasp 104 is clamped on the corresponding clamping tooth 203.

[0032] The detailed working process of the embodiment is that the cover plate 2 is limited by the buckle 104 and the card tooth 203, so that the cover plate 2 is prevented from being opened automatically.

[0033] As shown in Figure 2 The cover plate 2 is provided with an observation hole 201.

[0034] As shown in Figure 2 The observation hole 201 is provided with a visual glass 202.

[0035] The detailed working process of the embodiment is that the observation hole 201 and the visual glass 202 are provided, so that the reinforcement in the cavity 102 is observed conveniently.

[0036] The principle of the embodiment of the application is that first, the position of the inclined frame 1 on the table body 3 is adjusted according to the requirement of the reinforcement bending point, after the adjustment is completed, the reinforcement is sequentially placed in the cavity 102, then the driving source 402 is powered to rotate, so as to drive the chain 4 to drive the driving block 404 to reciprocate, when the driving block 404 moves to the stroke groove 101, the driving block 404 abuts against the bottom layer of the reinforcement in the cavity 102, and pushes the reinforcement to move forward, the pushed reinforcement is pushed out from the outlet 105, and then enters the bending machine to be bent.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application but not limit the present application. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the purpose and scope of the present application, and all the modifications or replacements should be included in the scope of the claims of the present application.

Claims

1. A reinforcing bar bending auxiliary tool installed at one side of a bending machine body (100), characterized in that, The utility model relates to a reinforcing steel bar bending machine auxiliary feeding device, including: A table body (3) is arranged with a limiting rod (302) on one side close to the bending machine body (100), and the height of the table body (3) is consistent with the bending machine body (100); An auxiliary feeding unit includes an adjustable inclined frame (1) arranged on the table body (3), a cavity (102) for placing a reinforcing steel bar body (110) is arranged in the inclined frame (1), and a driving member for pushing the reinforcing steel bar body (110) in the cavity (102) to the bending machine body (100) is arranged on the inclined frame (1), and an outlet (105) for the reinforcing steel bar body (110) is arranged on one side close to the bending machine body (100) at the contact end of the inclined frame (1) and the table body (3).

2. The reinforcing bar bending auxiliary tool according to claim 1, characterized by: The driving member includes mounting seats (403) arranged at both ends of the inclined frame (1), a driving source (402) is arranged on one of the mounting seats (403), chain wheels (401) are respectively arranged on the other mounting seat (403) and the output end of the driving source (402), chains (4) are engaged on the two chain wheels (401), driving blocks (404) are arranged on the chains (4), a stroke groove (101) is formed at the contact end of the inclined frame (1) and the table body (3), the stroke groove (101) is communicated with the cavity (102), and the driving blocks (404) move along the stroke groove (101) under the driving of the chains (4).

3. The reinforcing bar bending aid tool according to claim 1, characterized by: The table body (3) is uniformly provided with multiple groups of adjusting holes (301), and the contact end of the inclined frame (1) and the table body (3) is provided with a latch (103) on one side, the latch (103) is clamped in the corresponding adjusting hole (301).

4. The reinforcing bar bending aid tool according to claim 1, characterized by: A cover plate (2) is hinged on the side of the inclined frame (1) away from the table body (3), clamping members for fixing the cover plate (2) are arranged on both sides of the end of the cover plate (2) away from the hinge point.

5. The reinforcing bar bending aid tool according to claim 4, characterized in that: Each clamping member includes a clamping tooth (203) fixedly arranged on the cover plate (2) and a clamping buckle (104) fixedly arranged on the inclined frame (1), and the clamping buckle (104) is clamped on the corresponding clamping tooth (203).

6. The reinforcing bar bending aid tool according to claim 4, characterized by: An observation port (201) is formed in the cover plate (2).

7. The reinforcing bar bending aid tool according to claim 6, characterized by: A visual glass (202) is arranged at the observation port (201).

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