CN211588330U - Can prevent not hard up angle bending machine for building of skidding - Google Patents
Can prevent not hard up angle bending machine for building of skidding Download PDFInfo
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- CN211588330U CN211588330U CN201922231635.3U CN201922231635U CN211588330U CN 211588330 U CN211588330 U CN 211588330U CN 201922231635 U CN201922231635 U CN 201922231635U CN 211588330 U CN211588330 U CN 211588330U
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Abstract
The utility model relates to a steel bar bending machine technical field, and a can prevent to skid not hard up reinforcing bar bending machine for building is disclosed, the load simulator comprises a case, roll over the elbow and bend the groove, the back lateral wall fixed mounting of machine case has unable adjustment base, unable adjustment base's last fixed surface installs electric putter, roll over elbow and electric putter's other end fixed connection, the groove of bending is located the front side of roll over the elbow and is connected with the last fixed surface of machine case, two the same bar mouths have been seted up to the upper surface both sides of machine case, the inside of machine case transversely is equipped with two horizontal poles of symmetry, the equal sliding connection of pole wall of two horizontal poles has the fixed block, the equal fixed mounting in upper surface of two fixed blocks has the supporting shoe, the lateral wall of supporting shoe and the lateral wall sliding connection of bar mouth, the upper surface of two supporting shoes is. The utility model discloses can fasten the reinforcing bar when the reinforcing bar is bent, prevent that the reinforcing bar from skidding not hard up.
Description
Technical Field
The utility model relates to a steel bar bending machine technical field especially relates to a can prevent not hard up steel bar bending machine for building of skidding.
Background
Reinforcing steel bars are commonly used in building construction, the reinforcing steel bars refer to steel materials for reinforced concrete and prestressed reinforced concrete, the cross sections of the reinforcing steel bars are circular, sometimes square with round corners, the reinforcing steel bars comprise smooth steel bars, ribbed steel bars and twisted steel bars, and the reinforcing steel bars are often bent in the using process of the same reinforcing steel bars so as to meet different construction requirements.
Traditional reinforcing bar is bent and is directly put into the bender with the reinforcing bar and bend, nevertheless does not fasten at the in-process reinforcing bar of bending to the not hard up phenomenon of reinforcing bar skidding appears, makes the effect of bending unobvious, influences the efficiency of construction.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the reinforcing bar is easy to slip not hard up among the prior art in the reinforcing bar bending process, and the reinforcing bar bender for building that can prevent to skid not hard up that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a building reinforcing steel bar bending machine capable of preventing looseness by slip comprises a machine case, a bending head and a bending groove, wherein a fixed base is fixedly installed on the rear side wall of the machine case, an electric push rod is fixedly installed on the upper surface of the fixed base, the bending head is fixedly connected with the other end of the electric push rod, the bending groove is located on the front side of the bending head and is fixedly connected with the upper surface of the machine case, two identical strip-shaped openings are formed in two sides of the upper surface of the machine case, two symmetrical cross rods are transversely arranged in the machine case, rod walls of the two cross rods are respectively connected with a fixed block in a sliding mode, supporting blocks are fixedly installed on the upper surfaces of the two fixed blocks, the side walls of the supporting blocks are connected with the side walls of the strip-shaped openings in a sliding mode, a first U-shaped plate and a second U-shaped plate are respectively fixedly installed on the, an anti-skidding fastening mechanism is arranged in the second U-shaped plate, and a sliding mechanism is arranged on the front side of the case.
Preferably, anti-skidding mechanism includes first slide roller, first telescopic link and spring, first slide roller is the symmetry setting in the internal surface bottom of first U-shaped board, first telescopic link is the symmetry setting in first U-shaped board, and both ends respectively with the bottom of first slide roller and the internal surface lateral wall fixed connection of first U-shaped board, the spring cup joints with the pole wall of first telescopic link, the both ends of spring respectively with the bottom of first slide roller and the internal surface lateral wall fixed connection of first U-shaped board.
Preferably, the anti-skid fastening mechanism comprises second sliding rollers and a limiting rod, the second sliding rollers are symmetrically arranged at the bottom of the inner surface of the second U-shaped plate, the limiting rod penetrates through the two second sliding rollers, two ends of the limiting rod are fixedly connected with the side wall of the second U-shaped plate, supporting rods are fixedly arranged on two side walls of the second U-shaped plate, transverse plates are fixedly arranged at the tops of the two supporting rods, each transverse plate is of a hollow structure, a bidirectional screw rod is transversely arranged in the transverse plate, a sliding groove is formed in the bottom of each transverse plate, two ends of each bidirectional screw rod are rotatably connected with two sides of the inner surface of each transverse plate through a rotating bearing, the rod wall of each bidirectional screw rod is in threaded connection with two symmetrical sliding blocks, connecting rods are fixedly arranged at the bottoms of the two sliding blocks, the other ends of the two connecting rods penetrate through the sliding grooves and are fixedly connected with the tops of the second sliding, the first bevel gear is meshed with a second bevel gear, a rotating rod is fixedly mounted at the top of the second bevel gear, and the other end of the rotating rod penetrates through the bottom of the transverse plate and is fixedly connected with a rocking handle.
Preferably, slide mechanism includes two first L shape poles, two second L shape poles and fixed plates, two the one end of first L shape pole all with the bottom fixed connection of fixed block, two the other end of first L shape pole pass the front side of quick-witted case and with the one end fixed connection of second L shape pole, two the other end of second L shape pole respectively with the lateral wall fixed connection of first U-shaped board and second U-shaped board, the both ends of fixed plate and the one side fixed connection that two second L shape poles are close to mutually.
Preferably, a second telescopic rod is fixedly installed on one side, close to the top of each of the two first sliding rollers, of the corresponding side.
Compared with the prior art, the utility model provides a can prevent not hard up reinforcing bar bender for building of skidding possesses following beneficial effect:
1. this can prevent not hard up for building muscle bender of skidding, through electric putter, the elbow of being equipped with and the groove of bending, electric putter promotes the elbow of bending and extrudes the reinforcing bar into the groove of bending to bend the reinforcing bar.
2. This can prevent not hard up for building reinforcing bar bender of skidding through first slip roller, second slip roller, first bevel gear and the second bevel gear that is equipped with, passes the one end of reinforcing bar from two first slip rollers, stretches into two second slip rollers, and rotatory rocking handle makes two second slip rollers be close to fasten the reinforcing bar, prevent to bend in-process reinforcing bar and skid not hard up.
3. This can prevent not hard up for reinforcing bar bender for building that skids, through first L shape pole, second L shape pole and the fixed plate that is equipped with, the in-process of bending promotes the fixed plate and makes first U-shaped board and second U-shaped board slide forward to increase the efficiency of bending, make the effect of bending better.
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 convenient operation when the reinforcing bar is bent, fastens one end of reinforcing bar, prevents to bend the in-process reinforcing bar and skids not hard up, bends the reinforcing bar fast simultaneously, increases the effect of bending, improves the efficiency of bending.
Drawings
Fig. 1 is a schematic structural view of a building reinforcing bar bending machine capable of preventing slipping and loosening provided by the utility model;
FIG. 2 is a schematic view of the left side of the structure of FIG. 1;
FIG. 3 is a schematic view of the right side mechanism of FIG. 1;
FIG. 4 is an enlarged view of a portion A of FIG. 2;
fig. 5 is a partial structure enlarged view of a portion B in fig. 3.
In the figure: the device comprises a case 1, a bend 2, a bend 3, a fixing base 4, an electric push rod 5, a cross rod 6, a fixing block 7, a supporting block 8, a first U-shaped plate 9, a second U-shaped plate 10, a first sliding roller 11, a first telescopic rod 12, a spring 13, a second sliding roller 14, a limiting rod 15, a supporting rod 16, a transverse plate 17, a bidirectional screw rod 18, a sliding block 19, a connecting rod 20, a first bevel gear 21, a second bevel gear 22, a rotating rod 23, a rocking handle 24, a first L-shaped rod 25, a second L-shaped rod 26, a fixing plate 27 and a second telescopic rod 28.
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. 1-5, a building reinforcing bar bending machine capable of preventing slipping and loosening comprises a machine case 1, a bending head 2 and a bending groove 3, wherein a fixed base 4 is fixedly installed on the rear side wall of the machine case 1, an electric push rod 5 is fixedly installed on the upper surface of the fixed base 4, the fixed base 4 is arranged to fix the electric push rod 5, the bending head 2 is fixedly connected with the other end of the electric push rod 5, the bending groove 3 is positioned on the front side of the bending head 2 and is fixedly connected with the upper surface of the machine case 1, two identical strip-shaped openings are formed in two sides of the upper surface of the machine case 1, two symmetrical cross rods 6 are transversely arranged in the machine case 1, the rod walls of the two cross rods 6 are respectively and slidably connected with a fixed block 7, supporting blocks 8 are fixedly installed on the upper surfaces of the two fixed blocks 7, the side walls of the supporting blocks 8 are slidably connected with the side walls of the strip-shaped openings, a, an anti-skid mechanism is arranged in the first U-shaped plate 9, an anti-skid fastening mechanism is arranged in the second U-shaped plate 10, and a sliding mechanism is arranged on the front side of the case 1.
Antiskid includes first slide roller 11, first telescopic link 12 and spring 13, first slide roller 11 is the symmetry setting in the internal surface bottom of first U-shaped board 9, first telescopic link 12 is the symmetry setting in first U-shaped board 9, and both ends respectively with the bottom of first slide roller 11 and the internal surface lateral wall fixed connection of first U-shaped board 9, spring 13 cup joints with the pole wall of first telescopic link 12, the both ends of spring 13 respectively with the bottom of first slide roller 11 and the internal surface lateral wall fixed connection of first U-shaped board 9, set up the reinforcing bar that first telescopic link 12 and spring 13 can adapt to different thickness degrees.
The anti-skid fastening mechanism comprises second sliding rollers 14 and limiting rods 15, the second sliding rollers 14 are symmetrically arranged at the bottom of the inner surface of the second U-shaped plate 10, the limiting rods 15 penetrate through the two second sliding rollers 14, two ends of each limiting rod are fixedly connected with the side wall of the second U-shaped plate 10, supporting rods 16 are fixedly arranged on two side walls of the second U-shaped plate 10, transverse plates 17 are fixedly arranged at the tops of the two supporting rods 16, the transverse plates 17 are of hollow structures, bidirectional screw rods 18 are transversely arranged in the hollow structures, sliding grooves are formed in the bottoms of the transverse plates 17 and used for limiting the sliding of the supporting blocks 8, two ends of each bidirectional screw rod 18 are rotatably connected with two sides of the inner surface of the transverse plates 17 through rotating bearings, two symmetrical sliding blocks 19 are connected to the rod walls of the bidirectional screw rods 18 through threads, connecting rods 20 are fixedly arranged at the bottoms of the two sliding blocks 19, and the other ends, a first bevel gear 21 is fixedly mounted in the middle of the rod wall of the bidirectional screw rod 18, a second bevel gear 22 is meshed with the first bevel gear 21, a rotating rod 23 is fixedly mounted at the top of the second bevel gear 22, the other end of the rotating rod 23 penetrates through the bottom of the transverse plate 17 and is fixedly connected with a rocking handle 24, and the rocking handle 24 is arranged to enable the reinforcing steel bars to be fastened more conveniently.
Slide mechanism includes two first L shape poles 25, two second L shape poles 26 and fixed plate 27, the one end of two first L shape poles 25 all with the bottom fixed connection of fixed block, the other end of two first L shape poles 25 pass the front side of quick-witted case 1 and with the one end fixed connection of second L shape pole 26, the other end of two second L shape poles 26 respectively with the lateral wall fixed connection of first U-shaped board 9 and second U-shaped board 10, the both ends of fixed plate 27 and the one side fixed connection that two second L shape poles 26 are close to mutually, the one side fixed mounting that the top of two first sliding rollers 11 is close to mutually has second telescopic link 28, it is spacing when setting up second telescopic link 28 and bending the reinforcing bar, prevent that the reinforcing bar from coming loose.
In the utility model, a constructor inserts one end of a steel bar to be bent from two first sliding rollers 11, fastens the steel bar for skid prevention through the first telescopic rods 12 and the springs 13 at the two sides of the first sliding rollers 11, continues to extend forwards, extends the steel bar into the two second sliding rollers 14, rotates the rocking handle 24, rotates the second bevel gear 22, rotates the first bevel gear 21, so that the two-way lead screw 18 rotates in the transverse plate 17, the two sliders 19 slide relatively, so that the two second sliding rollers 14 slide relatively to clamp the steel bar, prevents looseness in the bending process, opens the electric push rod 5, pushes the bending head 2, pushes the fixing plate 27 when the bending head 2 contacts with the steel bar, the fixing plate 27 pushes the two second L-shaped rods 26 at the left and right sides, the other end of the second L-shaped rod 26 pushes the first U-shaped plate 9 and the second U-shaped plate 10 forwards, make the reinforcing bar promote the both sides of the required bending part of reinforcing bar when bending head 2 for the reinforcing bar effect of bending is better, increases work efficiency.
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 (5)
1. The building reinforcing steel bar bending machine capable of preventing looseness by slipping comprises a machine case (1), bending heads (2) and bending grooves (3) and is characterized in that a fixed base (4) is fixedly installed on the rear side wall of the machine case (1), an electric push rod (5) is fixedly installed on the upper surface of the fixed base (4), a bending head (2) is fixedly connected with the other end of the electric push rod (5), the bending grooves (3) are located on the front side of the bending head (2) and fixedly connected with the upper surface of the machine case (1), two identical strip-shaped openings are formed in two sides of the upper surface of the machine case (1), two symmetrical transverse rods (6) are transversely arranged in the machine case (1), the rod walls of the two transverse rods (6) are both slidably connected with fixed blocks (7), and supporting blocks (8) are both fixedly installed on the upper surfaces of the two fixed blocks (7), the supporting structure is characterized in that the side walls of the supporting blocks (8) are connected with the side walls of the strip-shaped openings in a sliding mode, a first U-shaped plate (9) and a second U-shaped plate (10) are fixedly mounted on the upper surface of each supporting block (8) respectively, an anti-skidding mechanism is arranged in each first U-shaped plate (9), an anti-skidding fastening mechanism is arranged in each second U-shaped plate (10), and a sliding mechanism is arranged on the front side of the case (1).
2. The building reinforcing bar bending machine capable of preventing loosening by slip according to claim 1, wherein the anti-slip mechanism comprises a first sliding roller (11), a first telescopic rod (12) and a spring (13), the first sliding roller (11) is symmetrically arranged at the bottom of the inner surface of the first U-shaped plate (9), the first telescopic rod (12) is symmetrically arranged in the first U-shaped plate (9), and two ends of the first telescopic rod are respectively fixedly connected with the bottom of the first sliding roller (11) and the inner surface side wall of the first U-shaped plate (9), the spring (13) is sleeved with the rod wall of the first telescopic rod (12), and two ends of the spring (13) are respectively fixedly connected with the bottom of the first sliding roller (11) and the inner surface side wall of the first U-shaped plate (9).
3. The building reinforcing steel bar bending machine capable of preventing loosening by slipping according to claim 1, wherein the anti-slipping fastening mechanism comprises second sliding rollers (14) and a limiting rod (15), the second sliding rollers (14) are symmetrically arranged at the bottom of the inner surface of the second U-shaped plate (10), the limiting rod (15) penetrates through the two second sliding rollers (14), two ends of the limiting rod are fixedly connected with the side wall of the second U-shaped plate (10), supporting rods (16) are fixedly arranged on two side walls of the second U-shaped plate (10), transverse plates (17) are fixedly arranged at the tops of the two supporting rods (16), the transverse plates (17) are hollow structures, two-way screw rods (18) are transversely arranged in the transverse plates, sliding grooves are formed in the bottoms of the transverse plates (17), two ends of the two-way screw rods (18) are rotatably connected with two sides of the inner surface of the transverse plates (17) through rotating bearings, the screw rod wall of two-way lead screw (18) threaded connection has two symmetrical slider (19), two equal fixed mounting in bottom of slider (19) has connecting rod (20), two the other end of connecting rod (20) pass the spout and with the top fixed connection of second slip roller (14), the pole wall middle part fixed mounting of two-way lead screw (18) has first bevel gear (21), first bevel gear (21) meshing has second bevel gear (22), the top fixed mounting of second bevel gear (22) has bull stick (23), the other end of bull stick (23) passes the bottom and the fixedly connected with rocking handle (24) of diaphragm (17).
4. The bending machine for building reinforcing steel bars capable of preventing looseness by slip as claimed in claim 1, wherein the sliding mechanism comprises two first L-shaped rods (25), two second L-shaped rods (26) and a fixing plate (27), one ends of the two first L-shaped rods (25) are fixedly connected with the bottom of the fixing block, the other ends of the two first L-shaped rods (25) penetrate through the front side of the machine case (1) and are fixedly connected with one ends of the second L-shaped rods (26), the other ends of the two second L-shaped rods (26) are fixedly connected with the side walls of the first U-shaped plate (9) and the second U-shaped plate (10), and the two ends of the fixing plate (27) are fixedly connected with the side where the two second L-shaped rods (26) are close to each other.
5. The bending machine for construction reinforcing bar capable of preventing slipping and loosening according to claim 2, wherein a second telescopic rod (28) is fixedly installed at one side of the top portions of the two first sliding rollers (11) close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922231635.3U CN211588330U (en) | 2019-12-13 | 2019-12-13 | Can prevent not hard up angle bending machine for building of skidding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922231635.3U CN211588330U (en) | 2019-12-13 | 2019-12-13 | Can prevent not hard up angle bending machine for building of skidding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211588330U true CN211588330U (en) | 2020-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922231635.3U Expired - Fee Related CN211588330U (en) | 2019-12-13 | 2019-12-13 | Can prevent not hard up angle bending machine for building of skidding |
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| CN (1) | CN211588330U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112338012A (en) * | 2020-10-23 | 2021-02-09 | 湖州中福人管业科技有限公司 | Double-station type machining pipeline bending device |
| CN112475112A (en) * | 2020-12-01 | 2021-03-12 | 王志强 | Concrete road surface construction is with integrative device of reinforcing bar bending cutting |
-
2019
- 2019-12-13 CN CN201922231635.3U patent/CN211588330U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112338012A (en) * | 2020-10-23 | 2021-02-09 | 湖州中福人管业科技有限公司 | Double-station type machining pipeline bending device |
| CN112475112A (en) * | 2020-12-01 | 2021-03-12 | 王志强 | Concrete road surface construction is with integrative device of reinforcing bar bending cutting |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 Termination date: 20211213 |