CN213350566U

CN213350566U - Steel bar bender for building material

Info

Publication number: CN213350566U
Application number: CN202021677954.3U
Authority: CN
Inventors: 王振仲; 李秀辅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-06-04
Anticipated expiration: 2030-08-13

Abstract

The utility model relates to a angle bending machine technical field, and a angle bending machine for building material is disclosed, which comprises a housin, two first clamp splices of symmetrical fixedly connected with and two second clamp splices around the last lateral wall of casing, two crooked mandrels of the last lateral wall symmetrical fixedly connected with of casing, the rear of two crooked mandrels is equipped with the limiting plate of fixing lateral wall on the casing, the last lateral wall of casing is equipped with the bending axis, the left side wall fixedly connected with connecting cylinder of casing, it is connected with same reciprocal lead screw to rotate through the bearing between the lateral wall of the inner wall of connecting cylinder and the lateral wall of casing, the lateral wall fixedly connected with driving motor of connecting cylinder, driving motor's output run through the connecting cylinder the lateral wall and with reciprocal lead screw fixed connection. The utility model discloses can put into the automatic bending that carries out on the bender of reinforcing bar, operating personnel need not be very near from the bender, has reduced operating personnel's work risk and operating personnel and only need take off the reinforcing bar that the bending was accomplished, has reduced operating personnel's work load.

Description

Steel bar bender for building material

Technical Field

The utility model relates to a angle bending machine technical field especially relates to an angle bending machine for building material.

Background

The building materials, materials used in buildings, are collectively called building materials, and the new building materials include a wide range of materials, including heat insulating materials, high-strength materials, breathable materials, and the like, which are general names of materials used in civil engineering and building engineering.

The steel bar bending machine for the building materials, which is proposed in patent publication No. CN 207127141U, comprises a shell, wherein a first clamping block, a second clamping block and a bending mandrel are fixedly connected to the top of the shell from left to right in sequence; the opening has been seted up on the right side at casing top, the left side fixedly connected with fixed block of casing inner chamber bottom, the top fixedly connected with dead lever of fixed block, the bottom cover on fixed bar surface is equipped with first movable tube, the right side fixedly connected with cylinder of first movable tube, the right-hand member fixedly connected with second movable tube of cylinder, the inner chamber of second movable tube is provided with the U-shaped pole, the first rotary rod of left side fixedly connected with of U-shaped pole bottom, the bottom of first rotary rod and the bottom swing joint of casing inner chamber, the left side fixedly connected with second rotary rod at U-shaped pole top, the top of second rotary rod and the top swing joint of casing inner chamber, the surface cover of second rotary rod is equipped with the disc. The steel bar bending machine has the advantages of automatically bending steel bars, reducing the labor intensity of users, facilitating the use of the users and improving the practicability of the steel bar bending machine; the utility model discloses discover that this patent has following technical defect:

first, this patent needs operating personnel to constantly place the reinforcing bar on the bending machine and carry out the bending, then takes off, and operating personnel's work load is great.

Secondly, this patent is at the manual reinforcing bar of placing the bender on of operating personnel and is crooked, and the work risk is great.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and need operating personnel to constantly place the reinforcing bar and carry out the bending on the bender among the prior art, then take off, operating personnel's work load is great and operating personnel is manual to place the reinforcing bar and carry out the bending on the bender, the great problem of work risk, and the reinforcing bar bender for building material who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a steel bar bender for building materials comprises a shell, wherein two first clamping blocks and two second clamping blocks are symmetrically and fixedly connected to the front and back of the upper side wall of the shell, two bending mandrels are symmetrically and fixedly connected to the upper side wall of the shell, a limiting plate fixed to the upper side wall of the shell is arranged at the rear of each bending mandrel, a bending shaft is arranged on the upper side wall of the shell, a connecting cylinder is fixedly connected to the left side wall of the shell, the inner wall of the connecting cylinder and the side wall of the shell are rotatably connected with a same reciprocating lead screw through bearings, a driving motor is fixedly connected to the side wall of the connecting cylinder, the output end of the driving motor penetrates through the side wall of the connecting cylinder and is fixedly connected with the reciprocating lead screw, a threaded cylinder is sleeved on the outer thread of the reciprocating lead screw, an installation cylinder is fixedly connected to the upper side wall of the threaded cylinder, a push block is inserted in the installation cylinder, the guide opening has been seted up to the last lateral wall of connecting cylinder, two risers of the last lateral wall symmetry fixedly connected with of connecting cylinder, two the same head tank of upper end fixedly connected with of riser, the discharge gate has been seted up to the lower lateral wall of head tank, the lateral wall fixedly connected with electric putter of head tank, electric putter's output runs through the lateral wall and the fixedly connected with push pedal of head tank, the same supporting shoe of lateral wall fixedly connected with between casing and the head tank.

Preferably, the equal fixedly connected with slider of lateral wall of ejector pad both sides, the inner wall of installation section of thick bamboo both sides all is seted up with slider assorted spout.

Preferably, the four corners of the lower surface of the shell and the lower side wall of the connecting cylinder are fixedly connected with self-locking universal wheels.

Preferably, the same fixing rod is fixedly connected to the side wall between the supporting block and the electric push rod.

Preferably, the lower side wall of the threaded cylinder is fixedly connected with a sliding plate, and the lower side inner wall of the connecting cylinder is provided with a sliding groove matched with the sliding plate.

Preferably, the upper side wall of the push block is an inclined surface.

Compared with the prior art, the utility model provides a angle bending machine for building material possesses following beneficial effect:

this angle bending machine for building material, through the casing that sets up, first frame piece, the second clamp splice, the bending axis, the limiting plate, the connecting cylinder, reciprocal lead screw, driving motor, the screw thread section of thick bamboo, the installation section of thick bamboo, the ejector pad, a spring, the direction mouth, the riser, the head tank, the discharge gate, electric putter and push pedal, can put into the automatic bending that carries out on the bender of reinforcing bar, operating personnel need not be very near from the bender, the work risk that has reduced operating personnel and operating personnel only need take off the reinforcing bar that the bending was accomplished, operating personnel's work load has been reduced.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can put into the automatic bending that carries out on the bender of reinforcing bar, operating personnel need not be very near from the bender, has reduced operating personnel's work risk and operating personnel and only need take off the reinforcing bar that the bending was accomplished, has reduced operating personnel's work load.

Drawings

Fig. 1 is a schematic structural view of a steel bar bender for building materials according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a partial cross-sectional view of the left side of fig. 1.

In the figure: the device comprises a shell 1, a first clamping block 2, a second clamping block 3, a bending mandrel 4, a limiting plate 5, a bending shaft 6, a connecting cylinder 7, a reciprocating screw rod 8, a driving motor 9, a threaded cylinder 10, an installation cylinder 11, a pushing block 12, a spring 13, a guide port 14, a vertical plate 15, a raw material box 16, a discharge port 17, an electric push rod 18, a pushing plate 19, a supporting block 20, a sliding block 21, a sliding groove 22, a self-locking universal wheel 23, a fixing rod 24, a sliding plate 25 and a sliding groove 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a steel bar bender for building materials comprises a housing 1, wherein two first clamping blocks 2 and two second clamping blocks 3 are symmetrically and fixedly connected to the front and back of the upper side wall of the housing 1, two bending mandrels 4 are symmetrically and fixedly connected to the upper side wall of the housing 1, a limiting plate 5 fixed to the upper side wall of the housing 1 is arranged behind the two bending mandrels 4, a bending shaft 6 is arranged on the upper side wall of the housing 1, a connecting cylinder 7 is fixedly connected to the left side wall of the housing 1, a same reciprocating lead screw 8 is rotatably connected between the inner wall of the connecting cylinder 7 and the side wall of the housing 1 through a bearing, a driving motor 9 is fixedly connected to the side wall of the connecting cylinder 7, an output end of the driving motor 9 penetrates through the side wall of the connecting cylinder 7 and is fixedly connected with the reciprocating lead screw 8, a threaded cylinder 10 is sleeved on the external thread of the reciprocating lead screw 8, a mounting cylinder, many springs 13 of lateral wall fixedly connected with between ejector pad 12 and the screw thread section of thick bamboo 10, guiding opening 14 has been seted up to the last lateral wall of connecting cylinder 7, two risers 15 of the last lateral wall symmetry fixedly connected with of connecting cylinder 7, the same raw material tank 16 of the upper end fixedly connected with of two risers 15, discharge gate 17 has been seted up to the lower lateral wall of raw material tank 16, the lateral wall fixedly connected with electric putter 18 of raw material tank 16, the output of electric putter 18 runs through the lateral wall and the fixedly connected with push pedal 19 of raw material tank 16, the same supporting shoe 20 of lateral wall fixedly connected with between casing 1 and the raw material tank 16.

The equal fixedly connected with slider 21 of lateral wall at ejector pad 12 both sides, the inner wall of installation section of thick bamboo 11 both sides all seted up with slider 21 assorted spout 22, through mutually supporting of slider 21 and spout 22, avoid ejector pad 12 to rotate.

The four corners of the lower surface of the shell 1 and the lower side wall of the connecting cylinder 7 are fixedly connected with self-locking universal wheels 23, so that the moving convenience of the device is improved.

The same fixing rod 24 is fixedly connected to the side wall between the supporting block 20 and the electric push rod 18, so that the supporting force of the electric push rod 18 is enhanced.

The lower side wall fixedly connected with slide 25 of screw thread section of thick bamboo 10, the lower side inner wall of connecting cylinder 7 is seted up with slide 25 assorted sliding tray 26, through the mutually supporting of slide 25 and sliding tray 26, avoids screw thread section of thick bamboo 10 rotatory, makes screw thread section of thick bamboo 10 only can remove about the horizontal direction.

The upper side wall of the push block 12 is an inclined surface, when the push block 12 moves rightwards, the push block 12 can push the reinforcing steel bars to move, and when the push block 12 returns, the push block 12 can move downwards and cannot push the reinforcing steel bars to move.

The utility model discloses in, during the use, place the reinforcing bar in raw material tank 16, then start electric putter 18, electric putter 18 falls the reinforcing bar between two risers 15, then start driving motor 9 and carry out work, driving motor 9 moves right through screw-thread fit drive screw thread section of thick bamboo 10, screw thread section of thick bamboo 10 drives the reinforcing bar through ejector pad 19 and gets into and carry out work on the bending machine, when ejector pad 12 returns, ejector pad 12 can the downstream, can not promote the reinforcing bar and remove, the device can be put into the automatic bending that carries out on the bending machine of reinforcing bar, operating personnel need not be very near from the bending machine, the work risk that has reduced operating personnel and operating personnel only need take off the reinforcing bar that the bending was accomplished, operating personnel's work load has been reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a angle bending machine for building material, includes casing (1), its characterized in that, two first clamp splice (2) of symmetry fixedly connected with and two second clamp splice (3) around the last lateral wall of casing (1), two bending mandrel (4) of last lateral wall symmetry fixedly connected with of casing (1), two the rear of bending mandrel (4) is equipped with limiting plate (5) of fixing lateral wall on casing (1), the last lateral wall of casing (1) is equipped with bending axis (6), the left side wall fixedly connected with connecting cylinder (7) of casing (1), it is connected with same reciprocal lead screw (8) to rotate through the bearing between the inner wall of connecting cylinder (7) and the lateral wall of casing (1), the lateral wall fixedly connected with driving motor (9) of connecting cylinder (7), the output of driving motor (9) run through the lateral wall of connecting cylinder (7) and with reciprocal lead screw (8) fixed connection, the reciprocating screw rod (8) is sleeved with a thread cylinder (10) through external threads, the upper side wall of the thread cylinder (10) is fixedly connected with an installation cylinder (11), a push block (12) is inserted in the mounting cylinder (11), a plurality of springs (13) are fixedly connected with the side wall between the push block (12) and the thread cylinder (10), the upper side wall of the connecting cylinder (7) is provided with a guide opening (14), the upper side wall of the connecting cylinder (7) is symmetrically and fixedly connected with two vertical plates (15), the upper ends of the two vertical plates (15) are fixedly connected with the same raw material box (16), a discharge hole (17) is arranged on the lower side wall of the raw material box (16), an electric push rod (18) is fixedly connected with the side wall of the raw material box (16), the output end of the electric push rod (18) penetrates through the side wall of the raw material box (16) and is fixedly connected with a push plate (19), the side wall between the shell (1) and the raw material box (16) is fixedly connected with the same supporting block (20).

2. The angle bending machine for building materials according to claim 1, wherein the side walls of the two sides of the push block (12) are fixedly connected with sliding blocks (21), and the inner walls of the two sides of the installation cylinder (11) are provided with sliding grooves (22) matched with the sliding blocks (21).

3. A bending machine for reinforcing steel bars for building materials according to claim 1, characterized in that the self-locking universal wheels (23) are fixedly connected to the four corners of the lower surface of the housing (1) and the lower side wall of the connecting cylinder (7).

4. A bender as claimed in claim 1, characterized in that the same fixing rod (24) is fixedly connected to the side wall between the supporting block (20) and the electric push rod (18).

5. A steel bar bender as claimed in claim 1, wherein a sliding plate (25) is fixedly connected to the lower side wall of said screw cylinder (10), and a sliding groove (26) matched with the sliding plate (25) is formed on the lower side inner wall of said connecting cylinder (7).

6. A bender for construction materials according to claim 1, characterized in that the upper side wall of the push block (12) is a slope.