Bending auxiliary device for constructional engineering

Abstract

The utility model relates to the technical field of building material bending equipment, and discloses an auxiliary device for building engineering bending, which comprises a base, the left end and the right end of the top of the base are respectively and fixedly connected with a clamping mechanism, and the middle of the top of the base is fixedly connected with a bending mechanism; the clamping mechanism comprises two sliding seats, the two sliding seats are fixedly connected to the left end and the right end of the top of the base correspondingly, racks are slidably connected to the interiors of the sliding seats, gear rings are connected to the surfaces of the racks in a meshed mode, round seats are fixedly connected to the interiors of the gear rings, and the bottom ends of the round seats are rotationally connected with the top of the base. According to the auxiliary device for bending of the constructional engineering, through the arranged clamping mechanism, after a steel bar is bent and taken out, the round base, the rotary table and the platform can automatically rotate to the initial state under the elastic action of a first spring and a second spring, so that the subsequent steel bar clamping and bending machining operation is facilitated, and then the steel bar bending convenience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building material bending equipment technical field, concretely for a kind of for building engineering bending auxiliary device. BACKGROUND

[0002] Building steel bar is a kind of steel product, mainly used in building field. It usually refers to the diameter less than or equal to 50mm, length is between 2~3 meters reinforcing material, building steel bar has high strength, high hardness, wear resistance and corrosion resistance and other characteristics, so it has wide application in industry, building, manufacturing and logistics etc., in building construction field, building steel is used as essential material in large quantities.

[0003] In addition, in building structure, sometimes the reinforcing bar of specific shape is needed to meet the structural design requirement, by bending reinforcing bar, the stability and safety of building structure can be ensured, but the existing bending equipment has the defects of inconvenient operation and inconvenient bending, in order to facilitate the bending operation of building steel bar and increase the convenience of building engineering steel bar bending operation, a kind of for building engineering bending auxiliary device needs to be designed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of for building engineering bending auxiliary device to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of for building engineering bending auxiliary device, including base, the base top left and right ends are respectively fixedly connected with clamping mechanism, the base top middle is fixedly connected with bending mechanism;

[0006] The clamping mechanism includes slide base, the slide base has two, two the slide base is fixedly connected to the base top left and right ends respectively, the slide base interior is slidably connected with rack, the rack surface is engagedly connected with gear ring, the gear ring interior is fixedly connected with round seat, the round seat bottom end is rotatably connected with the base top, the round seat top is fixedly connected with rotary table, the rotary table interior is fixedly connected with second spring, the second spring one end is fixedly connected with I-beam, the I-beam interior is fixedly connected with slide rod, the I-beam top is fixedly connected with platform, the platform interior is rotatably connected with lead screw, the lead screw surface is screw-connected with sliding block, the slide base side is fixedly connected with U-shaped frame, the rack side middle is fixedly connected with T-shaped block, the T-shaped block both sides are respectively fixedly connected with first spring, the first spring one end is fixedly connected with the inside of U-shaped frame, the sliding block top is fixedly connected with clamping strip, the clamping strip has two, the clamping strip bottom with rotary table top one end fixed connection.

[0007] Preferably, the platform is internally provided with a sliding groove, and the surface of the sliding block is slidably connected with the inside of the sliding groove, so that the sliding block can slide in the sliding groove.

[0008] Preferably, the rotating table is internally provided with a guide groove, and the surface of the I-shaped block is slidably connected with the inside of the guide groove, and the rotating table is provided with through holes on both sides, and the surface of the sliding rod penetrates through the through holes provided on both sides of the rotating table.

[0009] Preferably, the sliding seat and the inner side of the U-shaped frame are both provided with openings, and the surface of the T-shaped block is located at one end of the opening, so that the T-shaped block can slide in the opening.

[0010] Preferably, the bending mechanism comprises an L-shaped table, the L-shaped table is fixedly connected to one end of the top of the base, the L-shaped table is fixedly connected with a motor on the front surface, the motor is fixedly connected with a screw rod at one end of the back surface, the screw rod is threadedly connected with a threaded block on the surface, the threaded block is fixedly connected with a bending head at the bottom end, the bending head is slidably connected with a limiting rod at both ends in the inside, and the limiting rod is fixedly connected with the inner side of the L-shaped table at one end.

[0011] Preferably, the L-shaped table is internally provided with a sliding opening groove, and the surface of the threaded block is slidably connected with the inside of the sliding opening groove.

[0012] Preferably, the L-shaped table is internally provided with a through hole, and the surface of the screw rod penetrates through the through hole provided in the inside of the L-shaped table, so that the screw rod can rotate under the limitation in the through hole.

[0013] Compared with the prior art, the auxiliary device for bending of building engineering has the following beneficial effects:

[0014] 1. The auxiliary device for bending of building engineering is provided with a clamping mechanism, the circular seat drives the gear ring and the rack to drive the T-shaped block to slide in the sliding seat, the I-shaped block on the other side slides in the rotating table, and the corresponding auxiliary bending effect is achieved when the steel bar is bent, and after the steel bar is bent and taken out, the circular seat and the rotating table can automatically rotate back to the initial state under the elastic effect of the first spring and the second spring, so that subsequent steel bar clamping and bending operation is facilitated, and the convenience of steel bar bending is improved.

[0015] 2. The auxiliary device for bending of building engineering is provided with a bending mechanism, when the motor drives the screw rod to rotate, the threaded block moves under the support and limiting effect of the connected limiting rod, so that the bending head moves and contacts the steel bar, and the steel bar is bent in the movement process of the bending head, and the limiting rod can not only facilitate the bending of the steel bar, but also improve the stability of the steel bar during bending. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings described in the following are only some of the embodiments of the present application, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative labor.

[0017] Figure 1 It is a whole structure perspective view of the present application;

[0018] Figure 2 It is a clamping mechanism perspective split view of the present application;

[0019] Figure 3 It is a clamping mechanism part perspective split view 1 of the present application;

[0020] Figure 4 It is a clamping mechanism part perspective split view 2 of the present application;

[0021] Figure 5 It is a bending mechanism perspective split sectional view of the present application.

[0022] In the figure: 1, base; 2, clamping mechanism; 21, sliding seat; 22, rack; 23, gear ring; 24, round seat; 25, U-shaped frame; 26, platform; 261, first spring; 262, T-shaped block; 27, rotary table; 28, work-shaped block; 281, second spring; 282, sliding rod; 29, sliding block; 291, screw rod; 292, clamping strip; 3, bending mechanism; 31, L-shaped table; 32, motor; 33, screw rod; 34, threaded block; 35, bending head; 36, limiting rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those of ordinary skill in the art without any creative labor are within the scope of protection of the present application.

[0024] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0025] The utility model provides the following technical scheme:

[0026] Embodiment one

[0027] Combined Figures 2 to 5 A kind of auxiliary device for bending for construction engineering, including base 1, the top left and right ends of base 1 are respectively fixedly connected with clamping mechanism 2, base 1 top middle is fixedly connected with bending mechanism 3;

[0028] Clamping mechanism 2 includes slide base 21, two slide base 21 are respectively fixedly connected to the top left and right ends of base 1, slide base 21 inside is slidably connected with rack 22, rack 22 surface is engagedly connected with gear ring 23, gear ring 23 inside is fixedly connected with round base 24, round base 24 bottom end is rotatably connected with the top of base 1, round base 24 top is fixedly connected with rotary table 27, rotary table 27 inside is fixedly connected with second spring 281, second spring 281 one end is fixedly connected with I-beam 28, I-beam 28 inside is fixedly connected with slide rod 282, I-beam 28 top is fixedly connected with platform 26, platform 26 inside is rotatably connected with screw rod 291, screw rod 291 surface is threadedly connected with sliding block 29, slide base 21 side is fixedly connected with U-shaped frame 25, rack 22 side middle is fixedly connected with T-shaped block 262, T-shaped block 262 two sides are respectively fixedly connected with first spring 261, first spring 261 one end is fixedly connected with the inside of U-shaped frame 25, sliding block 29 top is fixedly connected with clamping strip 292, clamping strip 292 has two, back clamping strip 292 bottom is fixedly connected with the top one end of rotary table 27, the inside of platform 26 is provided with sliding slot, the surface of sliding block 29 is slidably connected with the inside of sliding slot, the inside of rotary table 27 is provided with guide slot, the surface of I-beam 28 is slidably connected with the inside of guide slot, the two sides of rotary table 27 are respectively provided with through hole, the surface of slide rod 282 is respectively penetrated through the through hole of the two sides of rotary table 27.

[0029] Further, the side of slide base 21 and the inside of U-shaped frame 25 are all provided with opening, one end of the surface of T-shaped block 262 is located in the inside of opening, round base 24 drives gear ring 23 and rack 22 to drive T-shaped block 262 to slide in slide base 21, and the other side I-beam 28 slides in rotary table 27, and when steel bar is bent, it plays corresponding auxiliary bending role, after steel bar bending is completed and is taken out, under the elastic action of first spring 261 and second spring 281, round base 24 and rotary table 27, platform 26 can be automatically rotated back to initial state, to facilitate subsequent steel bar clamping bending processing operation, and then the convenience of steel bar bending is improved.

[0030] Embodiment two

[0031] Reference Figures 1-5And on the basis of embodiment one, further get the bending mechanism 3 includes L-shaped table 31, L-shaped table 31 is fixedly connected to the top of the base 1 one end, the front of L-shaped table 31 is fixedly connected with motor 32, the back of motor 32 one end is fixedly connected with screw rod 33, the surface of screw rod 33 is threadedly connected with threaded block 34, the bottom of threaded block 34 is fixedly connected with bending head 35, the inside of bending head 35 two ends are respectively slidably connected with limit rod 36, limit rod 36 one end is fixedly connected with the inside of L-shaped table 31, the inside of L-shaped table 31 is provided with sliding slot, the surface of threaded block 34 is slidably connected with the inside of sliding slot.

[0032] Further, the inside of L-shaped table 31 is provided with perforation, the surface of screw rod 33 penetrates the perforation provided in the inside of L-shaped table 31, when motor 32 drives screw rod 33 to rotate, threaded block 34 moves under the support and limiting action of limit rod 36 connected with it, thereby driving bending head 35 to move, contact with the steel bar and bend the steel bar in the moving process of bending head 35, and the action of limit rod 36 not only facilitates the bending of the steel bar, but also improves the stability of the steel bar bending.

[0033] In actual operation, when the device is used, the steel bar is clamped first when bending the building steel bar of the building engineering, then the steel bar is placed between the clamping strip 292, then the screw rod 291 is rotated to drive the sliding block 29 to move, thereby driving one of the clamping strips 292 to move and clamp the steel bar, then bend, in the process, when the motor 32 drives the screw rod 33 to rotate, the threaded block 34 moves under the support and limiting action of the limit rod 36 connected with it, thereby driving the bending head 35 to move, contact with the steel bar and bend the steel bar in the moving process of the bending head 35, and the action of the limit rod 36 not only facilitates the bending of the steel bar, but also improves the stability of the steel bar bending.

[0034] In the bending process, the clamping strip 292 and the platform 26 are rotated when the steel bar is bent, thereby driving the turntable 27 and the circular seat 24 to rotate, and in the process, the circular seat 24 drives the gear ring 23 and the rack 22 to slide in the sliding seat 21, and the other T-shaped block 28 slides in the turntable 27, and plays a corresponding auxiliary bending role when the steel bar is bent, and after the steel bar is bent and taken out, the circular seat 24 and the turntable 27 and the platform 26 can automatically rotate back to the initial state under the elastic action of the first spring 261 and the second spring 281, thereby facilitating subsequent steel bar clamping and bending processing operation, thereby improving the convenience of steel bar bending.

Claims

1. An auxiliary device for bending in construction work comprising a base (1), characterized in that: The left and right ends of the top of the base (1) are respectively fixedly connected with clamping mechanisms (2), and the middle of the top of the base (1) is fixedly connected with a bending mechanism (3). The clamping mechanism (2) comprises sliding seats (21), the two sliding seats (21) are fixedly connected to the left and right ends of the top of the base (1), the sliding seat (21) is internally and slidably connected with a rack (22), the surface of the rack (22) is engagingly connected with a gear ring (23), the inside of the gear ring (23) is fixedly connected with a round seat (24), the bottom end of the round seat (24) is rotatably connected with the top of the base (1), the top of the round seat (24) is fixedly connected with a rotary table (27), the inside of the rotary table (27) is fixedly connected with a second spring (281), one end of the second spring (281) is fixedly connected with a I-shaped block (28), the inside of the I-shaped block (28) is fixedly connected with a sliding rod (282), the top of the I-shaped block (28) is fixedly connected with a platform (26), the inside of the platform (26) is rotatably connected with a lead screw (291), the surface of the lead screw (291) is threadedly connected with a sliding block (29), the side of the sliding seat (21) is fixedly connected with a U-shaped frame (25), the middle of the side of the rack (22) is fixedly connected with a T-shaped block (262), the two sides of the T-shaped block (262) are respectively fixedly connected with first springs (261), one end of the first spring (261) is fixedly connected with the inside of the U-shaped frame (25), the top of the sliding block (29) is fixedly connected with clamping strips (292), the two clamping strips (292) are provided on the back, and the bottom of the clamping strip (292) is fixedly connected with one end of the top of the rotary table (27).

2. A device for assisting in bending operations in construction work according to claim 1, characterized in that: The inside of the platform (26) is provided with a sliding groove, and the surface of the sliding block (29) is slidably connected with the inside of the sliding groove.

3. A device for assisting in bending operations in construction work according to claim 1, characterized in that: The inside of the rotary table (27) is provided with a guide groove, and the surface of the I-shaped block (28) is slidably connected with the inside of the guide groove.

4. A device for assisting in bending operations in construction work according to claim 1, characterized in that: The two sides of the rotary table (27) are respectively provided with through holes, and the surface of the sliding rod (282) penetrates through the through holes.

5. A device for assisting in bending operations in construction work according to claim 1, characterized in that: The side of the sliding seat (21) and the inside of the U-shaped frame (25) are respectively provided with openings, and one end of the surface of the T-shaped block (262) is located in the inside of the opening.

6. A device for assisting in bending operations in construction work according to claim 5, characterized in that: The L-shaped table (31) is fixedly connected to one end of the top of the base (1), the front of the L-shaped table (31) is fixedly connected with a motor (32), one end of the back of the motor (32) is fixedly connected with a screw rod (33), the surface of the screw rod (33) is threadedly connected with a threaded block (34), the bottom end of the threaded block (34) is fixedly connected with a bending head (35), the inside of the bending head (35) is slidably connected with limiting rods (36) at both ends, and one end of the limiting rod (36) is fixedly connected with the inside of the L-shaped table (31).

7. A device for assisting in bending operations in construction work according to claim 5, characterized in that: The inside of the L-shaped table (31) is provided with a sliding groove, and the surface of the threaded block (34) is slidably connected with the inside of the sliding groove. The inside of the L-shaped table (31) is provided with a through hole, and the surface of the screw rod (33) penetrates through the through hole.

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