CN211304578U - Straightening device for steel bar production - Google Patents
Straightening device for steel bar production Download PDFInfo
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- CN211304578U CN211304578U CN201921942217.9U CN201921942217U CN211304578U CN 211304578 U CN211304578 U CN 211304578U CN 201921942217 U CN201921942217 U CN 201921942217U CN 211304578 U CN211304578 U CN 211304578U
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- steel bars
- straightened
- rubber rollers
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- polishing
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Abstract
The utility model discloses a straightener is used in reinforcing bar production, including base, rubber roller and installation skeleton, the fixed welding of installation skeleton is in the base upper surface, the installation skeleton is used for the installation the rubber roller, the fixed feed inlet of having seted up of installation skeleton one end, the feed inlet is used for introducing the reinforcing bar of lapping inside the equipment, the fixed discharge gate of having seted up of feed inlet one end is kept away from to the installation skeleton, the discharge gate is arranged in drawing the reinforcing bar after the aligning from the equipment, the rubber roller is two sets of, and every group is by two the rubber roller is constituteed, the rubber roller with the installation skeleton rotates to be connected. The utility model discloses an at the inside net of polishing that is provided with of installation skeleton, utilize the rubber roller to treat that the aligning reinforcing bar can polish to the reinforcing bar through the net of polishing when conveying to the discharge gate from the feed inlet, realized the rust cleaning function to the reinforcing bar, can be straightened when treating the aligning reinforcing bar to pass this equipment simultaneously.
Description
Technical Field
The utility model relates to a reinforcing bar production technical field specifically is a straightener is used in reinforcing bar production.
Background
And (5) cold-processing the reinforcing steel bars. At normal temperature, the reinforcing steel bar is cold drawn or cold drawn to raise the yield point of the reinforcing steel bar, raise the strength of the reinforcing steel bar and save steel. The cold drawing of the steel bar is to strongly draw the HPB235 grade smooth steel bar at normal temperature, and the steel bar passes through a special tungsten alloy wire drawing die hole, so that the steel bar becomes thin, generates larger plastic deformation and improves the strength.
However, the existing stretching equipment for producing the steel bars has the following defects: because in the actual production of cold-drawn reinforcing bar, most reinforcing bars are too late to be cold-drawn for the reinforcing bar rusts easily when depositing, and rusty reinforcing bar can't use in the engineering, consequently still need rust cleaning when carrying out cold-drawn processing to the reinforcing bar, but current equipment can't carry out the work of removing rust when carrying out cold-drawn to the reinforcing bar, consequently leads to the reinforcing bar that cold-drawn comes to have a large amount of rusts, is difficult to direct use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a straightener is used in reinforcing bar production to solve the current equipment that mentions in the above-mentioned background art and can't carry out the rust cleaning work when carrying out cold drawing to the reinforcing bar, consequently the reinforcing bar that leads to cold drawing to come out has a large amount of rusts, is difficult to the problem of direct use.
In order to achieve the above object, the utility model provides a following technical scheme: a straightening device for producing reinforcing steel bars comprises a base, a rubber roller and an installation framework, wherein the installation framework is fixedly welded on the upper surface of the base, the mounting framework is used for mounting the rubber roller, one end of the mounting framework is fixedly provided with a feed inlet, the feed inlet is used for introducing rolled reinforcing steel bars into the equipment, the end of the mounting framework far away from the feed inlet is fixedly provided with a discharge outlet, the discharge port is used for leading out the straightened steel bar from the equipment, the number of the rubber rollers is two, each group is composed of two rubber rollers, the rubber rollers are rotationally connected with the mounting framework, two groups of rubber rollers are respectively mounted at two sides inside the mounting framework, a driving motor is mounted at the power input end of the rubber roller arranged at the lower part in each group of rubber rollers, the driving motor is used for driving the rubber roller to rotate, and the rubber roller is used for driving the steel bar to be straightened to the discharge hole from the feed hole; the steel bar straightening and rust removing device is characterized in that a polishing net is fixedly mounted in the middle of the mounting framework and used for polishing and removing rust of steel bars to be straightened entering the device.
Preferably, the installation distance between each set of two rubber rollers is smaller than the diameter of the steel bar to be straightened.
Preferably, the two rubber rollers driven by the driving motors have the same rotating direction, and the rubber rollers are used for conveying the steel bars to be straightened from the feeding hole to the discharging hole.
Preferably, the centers of the feeding hole, the polishing net and the discharging hole are all positioned on the same straight line, and the horizontal length sizes of the feeding hole, the polishing net and the discharging hole are all at least 20 CM.
Preferably, the center of the mounting framework is rotatably provided with a knocking rod, the knocking rod is used for knocking a steel bar to be straightened entering the equipment, and the knocking rod is further provided with a handle used for controlling the knocking rod to knock the steel bar to be straightened.
Preferably, a bearing platform is fixedly welded on one side of the upper surface of the base and used for mounting the driving motor.
The utility model provides a straightener is used in reinforcing bar production possesses following beneficial effect:
(1) the utility model discloses an at the inside net of polishing that is provided with of installation skeleton, utilize the rubber roller to treat that the aligning reinforcing bar can polish to the reinforcing bar through the net of polishing when conveying to the discharge gate from the feed inlet, realized the rust cleaning function to the reinforcing bar, can be straightened when treating the aligning reinforcing bar to pass this equipment simultaneously.
(2) The utility model discloses an at the inside striking pole that sets up of installation skeleton for the staff can strike the pole through the handle drive and strike and wait to straighten the reinforcing bar, makes and waits to straighten the reinforcing bar and can take place vibrations, makes the vibrations cooperation of reinforcing bar net of polishing, and is better to the effect of polishing of reinforcing bar.
Drawings
Fig. 1 is a schematic view of the overall front view structure of the present invention;
fig. 2 is a schematic overall top view structure of the present invention;
fig. 3 is a schematic overall side view of the present invention.
In the figure: 1. a base; 2. polishing the net; 3. a knock bar; 4. a rubber roller; 5. a feed inlet; 6. installing a framework; 7. a discharge port; 8. a drive motor; 9. a handle; 10. a bearing platform.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-3, the utility model provides a technical solution: a straightening device for steel bar production comprises a base 1, rubber rollers 4 and an installation framework 6, wherein the installation framework 6 is fixedly welded on the upper surface of the base 1, the installation framework 6 is used for installing the rubber rollers 4, one end of the installation framework 6 is fixedly provided with a feed inlet 5, the feed inlet 5 is used for leading rolled steel bars into equipment, one end of the installation framework 6, which is far away from the feed inlet 5, is fixedly provided with a discharge outlet 7, the discharge outlet 7 is used for leading the straightened steel bars out of the equipment, the rubber rollers 4 are divided into two groups, each group consists of two rubber rollers 4, the rubber rollers 4 are rotatably connected with the installation framework 6, the two groups of rubber rollers 4 are respectively arranged on two sides in the installation framework 6, and the power input end of the rubber roller 4, which is arranged below in the rubber roller 4, is provided with a driving motor 8, the driving motor 8 is used for driving the rubber roller 4 to rotate, and the rubber roller 4 is used for driving the steel bar to be straightened from the feeding hole 5 to the discharging hole 7; the middle part of the installation framework 6 is fixedly provided with a polishing net 2, and the polishing net 2 is used for polishing and derusting the steel bars to be straightened entering the equipment.
The installation distance between each group of two rubber rollers 4 is smaller than the diameter of the steel bar to be straightened, so that the pressure between the rubber rollers 4 and the steel bar to be straightened is kept to be larger, and the pressure between the rubber rollers 4 and the steel bar to be straightened is larger, so that the rubber rollers 4 can convey the steel bar from the feeding hole 5 to the discharging hole 7; the rubber rollers 4 driven by the two driving motors 8 have the same rotating direction, and the rubber rollers 4 are used for conveying the steel bars to be straightened from the feeding hole 5 to the discharging hole 7, so that the transmission directions of the rubber rollers 4 are the same, and the steel bars to be straightened can be conveyed from the feeding hole 5 to the discharging hole 7; the centers of the feed port 5, the polishing net 2 and the discharge port 7 are all on the same straight line, and the horizontal length sizes of the feed port 5, the polishing net 2 and the discharge port 7 are at least 20CM, so that the reinforcing steel bar to be straightened can be fully polished by the polishing net 2; the center of the mounting framework 6 is rotatably provided with the knocking rod 3, the knocking rod 3 is used for knocking a steel bar to be straightened entering the equipment, the knocking rod 3 is further provided with a handle 9, the handle 9 is used for controlling the knocking rod 3 to knock the steel bar to be straightened, so that the steel bar to be straightened can vibrate, the vibration of the steel bar is matched with the polishing net 2, and the polishing effect on the steel bar is better; through the fixed welding of base 1 upper surface one side has cushion cap 10, cushion cap 10 is used for the installation driving motor 8 for driving motor 8 can carry out stable work.
When the straightening device for producing the steel bars works, the polishing net 2 is arranged inside the mounting framework 6, the steel bars to be straightened are polished through the polishing net 2 when the rubber rollers 4 are used for conveying the steel bars to be straightened from the feeding hole 5 to the discharging hole 7, the rust removing function of the steel bars is realized, and the steel bars to be straightened can be straightened when passing through the device; through knocking pole 3 at 6 inside settings of installation skeleton, make the staff can knock pole 3 through the drive of handle 9 and knock and wait to straighten the reinforcing bar, make the reinforcing bar that waits to straighten can shake, make the vibrations cooperation of reinforcing bar polish net 2, it is better to the effect of polishing of reinforcing bar, simultaneously because feed inlet 5, the horizontal length size that polish net 2 and discharge gate 7 set up all is 20CM at least, make the reinforcing bar that waits to straighten pass longer horizontal straight passageway when passing feed inlet 5 and discharge gate 7, guaranteed that the reinforcing bar can be straightened.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a straightener is used in reinforcing bar production, includes base (1), rubber roller (4) and installation skeleton (6), its characterized in that: the installation framework (6) is fixedly welded on the upper surface of the base (1), the installation framework (6) is used for installing the rubber rollers (4), one end of the installation framework (6) is fixedly provided with a feed inlet (5), the feed inlet (5) is used for leading rolled steel bars into the equipment, one end of the installation framework (6) far away from the feed inlet (5) is fixedly provided with a discharge outlet (7), the discharge outlet (7) is used for leading the straightened steel bars out of the equipment, the rubber rollers (4) are divided into two groups, each group consists of two rubber rollers (4), the rubber rollers (4) are rotatably connected with the installation framework (6), the two groups of rubber rollers (4) are respectively arranged on two sides inside the installation framework (6), each group is arranged below in the rubber rollers (4), and a power input end of each rubber roller (4) is provided with a driving motor (8), the driving motor (8) is used for driving the rubber roller (4) to rotate, and the rubber roller (4) is used for driving the steel bar to be straightened to the discharge hole (7) from the feed port (5); the steel bar straightening and rust removing device is characterized in that a polishing net (2) is fixedly mounted in the middle of the mounting framework (6), and the polishing net (2) is used for polishing and rust removing of steel bars to be straightened entering the device.
2. The straightening device for producing the steel bars as claimed in claim 1, wherein: the installation distance between each group of two rubber rollers (4) is smaller than the diameter of the steel bar to be straightened.
3. The straightening device for producing the steel bars as claimed in claim 1, wherein: the rubber rollers (4) are driven by the two driving motors (8) to rotate in the same direction, and the rubber rollers (4) are used for conveying the steel bars to be straightened to the discharge hole (7) from the feed hole (5).
4. The straightening device for producing the steel bars as claimed in claim 1, wherein: the center department of feed inlet (5), the net of polishing (2) and discharge gate (7) all is in same straight line, just the horizontal length size that feed inlet (5), the net of polishing (2) and discharge gate (7) set up all is 20CM at least.
5. The straightening device for producing the steel bars as claimed in claim 1, wherein: the steel bar straightening device is characterized in that a knocking rod (3) is rotatably installed at the center of the installation framework (6), the knocking rod (3) is used for knocking steel bars to be straightened entering the device, the knocking rod (3) is further provided with a handle (9), and the handle (9) is used for controlling the knocking rod (3) to knock the steel bars to be straightened.
6. The straightening device for producing the steel bars as claimed in claim 1, wherein: one side of the upper surface of the base (1) is fixedly welded with a bearing platform (10), and the bearing platform (10) is used for installing the driving motor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921942217.9U CN211304578U (en) | 2019-11-12 | 2019-11-12 | Straightening device for steel bar production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921942217.9U CN211304578U (en) | 2019-11-12 | 2019-11-12 | Straightening device for steel bar production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211304578U true CN211304578U (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921942217.9U Active CN211304578U (en) | 2019-11-12 | 2019-11-12 | Straightening device for steel bar production |
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| Country | Link |
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| CN (1) | CN211304578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170709A (en) * | 2020-09-23 | 2021-01-05 | 应永笑 | Straightening and derusting integrated device for recycling construction steel bars |
-
2019
- 2019-11-12 CN CN201921942217.9U patent/CN211304578U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170709A (en) * | 2020-09-23 | 2021-01-05 | 应永笑 | Straightening and derusting integrated device for recycling construction steel bars |
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