CN212384454U - Steel bar bender is used in reinforcing bar production - Google Patents
Steel bar bender is used in reinforcing bar production Download PDFInfo
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- CN212384454U CN212384454U CN202020395481.1U CN202020395481U CN212384454U CN 212384454 U CN212384454 U CN 212384454U CN 202020395481 U CN202020395481 U CN 202020395481U CN 212384454 U CN212384454 U CN 212384454U
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Abstract
The utility model provides a steel bar bender for producing steel bars, which relates to the technical field of steel bar processing, and comprises a device main body, wherein a disc is rotated at the middle part of the upper end of the device main body, bases are fixed at the two sides of the upper end of the device main body, sleeves are respectively embedded in the bases and the discs, embedding blocks are welded at the two sides of the inner part of each sleeve, a pin shaft is sheathed in each sleeve, embedding grooves are embedded at the two sides of each pin shaft, a screw rod is arranged, after the reinforcing steel bar penetrates through the fixing frame, the screw rod is manually rotated, the screw rod respectively drives the limiting discs to move in the horizontal direction, the reinforcing steel bar can be further limited and fixed through the thread block at the inner side of the limiting disc, so that when the disc rotates to bend the reinforcing steel bar, can fix the reinforcing bar through the mount, avoid current bender to need manually carry out the condition of spacing fixed with the reinforcing bar, make things convenient for the operation of this kind of bender.
Description
Technical Field
The utility model relates to a reinforcing bar processing technology field, more specifically relates to a angle bending machine is used in reinforcing bar production.
Background
The steel bar bender, the operating mechanism is a horizontal working disc rotating on the vertical axis, the steel bar is placed in the position of dotted line in the figure, the supporting pin shaft is fixed on the machine tool, the central pin shaft and the bending pin shaft are installed on the working disc, the steel bar is bent when the disc rotates, in order to bend the steel bar of various diameters, the working disc is provided with a plurality of holes for inserting the bending pin shaft, and the central pin shafts of different diameters can be correspondingly replaced;
analysis and retrieval show that a novel steel bar bender with the patent number of CN201721682246.7 can be used for facilitating a user to quickly dissipate heat inside a steel bar bender body, the problem that components are damaged due to the fact that heat inside the steel bar bender body is difficult to discharge is solved, and an electric hydraulic rod is arranged to facilitate the user to hide and use a pulley; among them, there are drawbacks:
the pin shaft is usually required to be installed on the existing bending machine, the existing bending machine is usually installed by using threads when the pin shaft is installed, the pin shaft cannot be installed quickly in the installation mode, and the existing bending machine needs to fix the reinforcing steel bar manually when the reinforcing steel bar is bent, so that the existing bending machine cannot conveniently limit and fix the reinforcing steel bar in the bending process of the reinforcing steel bar.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the unable quick erection pin axle of current bender in the background, need artifical fixed problem during the crooked reinforcing bar to a angle bending machine for the reinforcing bar production is provided.
In order to achieve the above object, the utility model provides a following technical scheme: a steel bar bender for steel bar production comprises a device main body, wherein a disc is rotatably arranged in the middle of the upper end of the device main body, and bases are fixed on two sides of the upper end of the device main body;
the base has all been embedded into with the inside of disc the sleeve, the inside both sides welding of sleeve has the scarf joint piece, telescopic inside cover is equipped with the round pin axle, the both sides embedding of round pin axle has the scarf joint groove, the both sides that device main part upper end is close to the disc are fixed with the mount, the both sides screwed connection of mount has the screw rod, one side that the screw rod is close to the mount is fixed with the spacing dish, one side embedding that the screw rod was kept away from to the spacing dish has the screw thread piece.
Preferably, the thread blocks are arranged in the horizontal direction and are made of rubber, and the thread blocks are connected with the screw rod in a spiral moving mode in the horizontal direction through the limiting discs.
Preferably, the fixing frame is in penetrating connection with the steel bars, the fixing frame is arranged in an inverted concave shape, and threads matched with the screw rods are embedded into two sides of the fixing frame.
Preferably, the scarf joint groove and the scarf joint block are arranged in a matched mode, the sleeve and the pin shaft are in vertical direction rotating connection, and the scarf joint groove is in rotating nested connection with the scarf joint block through the pin shaft.
Preferably, the scarf joint blocks are arranged in a vertical direction and provided with a plurality of groups, each group of scarf joint blocks is provided with 4-6 scarf joint blocks, and the lengths of each group of scarf joint blocks are arranged in a row from small to large in sequence.
Preferably, the sleeve is arranged in an inverted T shape, the sleeve is arranged in a hollow shape, and the sleeve is provided with a plurality of inner parts which respectively penetrate through the base and the disc.
Preferably, the device main body is internally provided with a motor, and the disc is connected with the output shaft end of the motor.
The utility model provides a angle bending machine is used in reinforcing bar production has following beneficial effect:
1. the steel bar bender for producing steel bars is provided with the sleeve, so that after a pin shaft penetrates into the disc and the base, embedding grooves in two sides of the pin shaft and embedding blocks in the sleeve are arranged in a cross shape, the pin shaft can be manually pressed, the sleeve can be synchronously and manually rotated, the embedding blocks in the sleeve and the embedding grooves in the pin shaft are in embedded connection, the pin shaft can be conveniently and quickly installed and fixed, and the condition that the existing pin shaft needs to be fixed through screws is avoided;
2. this kind of angle bending machine for reinforcing bar production is provided with the screw rod, make the reinforcing bar run through the inside back of mount, manually rotate the screw rod, the screw rod drives spacing dish respectively and is the horizontal direction removal, and can carry out further spacing fixed to the reinforcing bar through spacing inboard thread piece of dish, make when the disc rotates and bends the reinforcing bar, can fix the reinforcing bar through the mount, avoided current bender to need manually carry out the spacing fixed condition with the reinforcing bar, made things convenient for the operation of this kind of bender.
Drawings
Fig. 1 is a schematic view of the overall three-dimensional cross-sectional structure of the present invention.
Fig. 2 is a schematic view of a cross-sectional structure at a in fig. 1 according to the present invention.
Fig. 3 is a schematic view of the cross-sectional structure of the upper end of the device body according to the present invention.
Fig. 4 is a schematic cross-sectional view of the position B in fig. 3 according to the present invention.
In FIGS. 1-4: 1-device body, 101-disc, 102-base, 2-pin shaft, 201-embedding groove, 3-sleeve, 301-embedding block, 4-fixing frame, 401-screw, 402-limiting disc and 403-thread block.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, a steel bar bender for steel bar production includes a device main body 1, a disk 101 is rotated in the middle of the upper end of the device main body 1, and bases 102 are fixed on two sides of the upper end of the device main body 1;
In this embodiment: screw thread piece 403 is the horizontal direction and arranges the setting, and screw thread piece 403 adopts the rubber material, and screw thread piece 403 is horizontal direction spiral shell screwing in through spacing dish 402 and screw rod 401 and is connected, through being provided with screw thread piece 403 for accessible screw thread piece 403 has certain elasticity, makes can conveniently be at the crooked in-process of reinforcing bar, and further makes things convenient for spacing dish 402 to carry out spacing fixed to the reinforcing bar.
In this embodiment: mount 4 and reinforcing bar through connection, mount 4 is the setting of inversion concavity, and the both sides embedding of mount 4 have with screw rod 401 phase-match screw thread, be provided with screw rod 401, make the reinforcing bar run through the inside back of mount 4, it is manual to rotate screw rod 401, screw rod 401 drives spacing dish 402 respectively and is the horizontal direction removal, and can carry out further spacing fixed to the reinforcing bar through the inboard thread block 403 of spacing dish 402, make when disc 101 rotates and carries out the bending to the reinforcing bar, can fix the reinforcing bar through mount 4, avoided current bender to need manually carry out the condition of spacing fixed with the reinforcing bar, the operation of this kind of bender has been made things convenient for.
In this embodiment: scarf joint groove 201 and scarf joint piece 301 are supporting to be set up, sleeve 3 is the vertical direction with round pin axle 2 and rotates and be connected, and scarf joint groove 201 is through round pin axle 2 and scarf joint piece 301 and rotate nested connection, scarf joint piece 301 is the vertical direction and arranges and be provided with the multiunit, scarf joint piece 301 every group is provided with 4-6, and scarf joint piece 301 every group length is little to arranging greatly in proper order and arranges and put, through being provided with scarf joint groove 201 and scarf joint piece 301 and nesting, make when the reinforcing bar rotates, a plurality of scarf joint grooves of accessible 201 and scarf joint piece 301 supplementary round pin axle 2 carry out further spacing fixed to the reinforcing bar.
In this embodiment: sleeve 3 is the setting of "T" form of invering, the inside of sleeve 3 is the setting of cavity form, and sleeve 3 is provided with a plurality of inside that run through in base 102 and disc 101 respectively, be provided with sleeve 3, make and run through to disc 101 and the inside back of base 102 when round pin axle 2, 2 both sides scarf joint groove 201 of round pin axle and 3 inside scarf joint piece 301 of sleeve are the cross form and arrange, round pin axle 2 is pressed to the accessible manual, and synchronous manual with sleeve 3 rotate, 3 inside scarf joint piece 301 of sleeve and 2 inside scarf joint groove 201 of round pin axle carry out nested connection, and then can conveniently install round pin axle 2 fast fixedly, the condition that current round pin axle 2 needs to be fixed through the screw has been avoided.
In this embodiment: the internally mounted of device main part 1 has the motor, and disc 101 is connected with motor output shaft end, through being provided with disc 101 for accessible disc 101 rotates, drives the reinforcing bar and carries out the bending, and wherein the power is external, and device main part 1 one side is equipped with the on-off switch of motor.
When the steel bar bender for producing steel bars is used, firstly, a motor in a device main body 1 is powered on, then, the steel bars are manually penetrated into a fixing frame 4, and a pin shaft 2 is manually penetrated into a disc 101 and a base 102 respectively, after the pin shaft 2 is penetrated into the disc 101 and the base 102, scarf grooves 201 on two sides of the pin shaft 2 and scarf blocks 301 in a sleeve 3 are arranged in a cross shape, the pin shaft 2 can be manually pressed and the sleeve 3 can be synchronously and manually rotated, the scarf blocks 301 in the sleeve 3 and the scarf grooves 201 in the pin shaft 2 are nested and connected, further, the pin shaft 2 can be conveniently and quickly installed and fixed, the condition that the existing pin shaft 2 needs to be fixed through screws is avoided, then, after the steel bars are penetrated into the fixing frame 4, a screw 401 is manually rotated, the screw 401 respectively drives a limiting disc 402 to move in the horizontal direction, and can carry out further spacing fixed to the reinforcing bar through the inboard screw thread piece 403 of spacing dish 402 for when disc 101 rotates and carries out the bending to the reinforcing bar, can fix the reinforcing bar through mount 4, avoided current bender to need manually carry out spacing fixed condition with the reinforcing bar, made things convenient for the operation of this kind of bender, the motor drives disc 101 and rotates, and then can be crooked to the reinforcing bar.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. The utility model provides a angle bending machine is used in reinforcing bar production, includes device main part (1), its characterized in that: a disc (101) is rotatably arranged in the middle of the upper end of the device main body (1), and bases (102) are fixed on two sides of the upper end of the device main body (1);
base (102) all are embedded into with the inside of disc (101) sleeve (3), the inside both sides welding of sleeve (3) has scarf joint piece (301), the inside cover of sleeve (3) is equipped with round pin axle (2), the both sides embedding of round pin axle (2) has scarf joint groove (201), the both sides that device main part (1) upper end is close to disc (101) are fixed with mount (4), the both sides screwed connection of mount (4) has screw rod (401), one side that screw rod (401) are close to mount (4) is fixed with spacing dish (402), one side embedding that screw rod (401) were kept away from to spacing dish (402) has thread piece (403).
2. The reinforcing bar bender for reinforcing bar production of claim 1, wherein: the screw thread blocks (403) are arranged in the horizontal direction, the screw thread blocks (403) are made of rubber, and the screw thread blocks (403) are connected with the screw rods (401) in a spiral moving mode in the horizontal direction through the limiting discs (402).
3. The reinforcing bar bender for reinforcing bar production of claim 1, wherein: the fixing frame (4) is in through connection with the steel bars, the fixing frame (4) is arranged in an inverted concave shape, and threads matched with the screw rods (401) are embedded into the two sides of the fixing frame (4).
4. The reinforcing bar bender for reinforcing bar production of claim 1, wherein: scarf joint groove (201) and scarf joint piece (301) are supporting to be set up, sleeve (3) are the vertical direction with round pin axle (2) and rotate to be connected, and scarf joint groove (201) are through round pin axle (2) and scarf joint piece (301) and rotate nested the connection.
5. The reinforcing bar bender for reinforcing bar production of claim 1, wherein: the scarf joint blocks (301) are arranged in the vertical direction and provided with multiple groups, each group of the scarf joint blocks (301) is provided with 4-6, and the lengths of each group of the scarf joint blocks (301) are arranged in small to large rows in sequence.
6. The reinforcing bar bender for reinforcing bar production of claim 1, wherein: the sleeve (3) is arranged in an inverted T shape, the interior of the sleeve (3) is arranged in a hollow shape, and the sleeve (3) is provided with a plurality of inner parts which respectively penetrate through the base (102) and the disc (101).
7. The reinforcing bar bender for reinforcing bar production of claim 1, wherein: the device is characterized in that a motor is arranged in the device main body (1), and the disc (101) is connected with the output shaft end of the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020395481.1U CN212384454U (en) | 2020-03-25 | 2020-03-25 | Steel bar bender is used in reinforcing bar production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020395481.1U CN212384454U (en) | 2020-03-25 | 2020-03-25 | Steel bar bender is used in reinforcing bar production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212384454U true CN212384454U (en) | 2021-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020395481.1U Active CN212384454U (en) | 2020-03-25 | 2020-03-25 | Steel bar bender is used in reinforcing bar production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212384454U (en) |
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2020
- 2020-03-25 CN CN202020395481.1U patent/CN212384454U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220719 Address after: 264000 No.2, No.1 Mudanjiang Road, Yantai Economic and Technological Development Zone, Shandong Province Patentee after: Yantai Rigang grating Co.,Ltd. Address before: 222200 room 15, unit 2, building 2, 146 Heping West Road, Lianyungang City, Jiangsu Province Patentee before: Wu Xueqin |