CN210115833U - Deformed steel bar positioning device - Google Patents
Deformed steel bar positioning device Download PDFInfo
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- CN210115833U CN210115833U CN201920730890.XU CN201920730890U CN210115833U CN 210115833 U CN210115833 U CN 210115833U CN 201920730890 U CN201920730890 U CN 201920730890U CN 210115833 U CN210115833 U CN 210115833U
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- telescopic rod
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- sliding rod
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Abstract
The utility model particularly discloses a deformed steel bar positioning device, which comprises a base; a first cylinder and a second cylinder are symmetrically arranged on the base; a first telescopic rod is arranged on the first air cylinder; a second telescopic rod is arranged on the second cylinder; a lower sliding rod and an upper sliding rod are arranged between the first telescopic rod and the second telescopic rod; the base is also provided with a graduated scale; the graduated scale is arranged between the first telescopic rod and the second telescopic rod and below the lower sliding rod; and a positioning structure is movably connected between the lower sliding rod and the upper sliding rod. The utility model discloses a first cylinder and second cylinder promote first telescopic link and second telescopic link respectively to slide bar and last slide bar under the lifting, and then drive location structure and rise, be convenient for adjust the machining height of screw-thread steel, location structure can guarantee that the screw-thread steel can not shake in the course of working and influence the machining precision, and the side symmetry is equipped with the pointer around the slider, is convenient for adjust the length of processing screw-thread steel.
Description
Technical Field
The utility model relates to a screw-thread steel processing technology field, concretely relates to screw-thread steel positioning device.
Background
With the progress of society and the development of economy, the application of deformed steel bar is more and more extensive, the deformed steel bar is the steel that the building element of medium-sized above must use, the requirement to the deformed steel bar is different in different fields, consequently, many processing methods to the deformed steel bar come into force, traditional positioning device can satisfy basic demand, but still have some shortcomings, the tradition can't adjust actual machining height, the health of long-time same posture work buries down hidden danger to the workman, and traditional positioning device machining dimension is relatively fixed, lead to under the utilization ratio of positioning device, and then reduced production efficiency, in addition, traditional positioning device shakes the range greatly in the use, the machining precision of deformed steel bar has been reduced, simultaneously greatly reduced positioning device's life.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem who proposes among the above-mentioned background art is to provide a deformed steel bar positioning device, its machining height of being convenient for adjust the deformed steel bar and the length of being convenient for adjust the processing deformed steel bar effectively improve the machining precision of deformed steel bar, improve production efficiency.
A deformed steel bar positioning device comprises a base; a first cylinder and a second cylinder are symmetrically arranged on the base; a first telescopic rod is arranged on the first air cylinder; a second telescopic rod is arranged on the second cylinder; a lower sliding rod and an upper sliding rod are arranged between the first telescopic rod and the second telescopic rod; the base is also provided with a graduated scale; the graduated scale is arranged between the first telescopic rod and the second telescopic rod and below the lower sliding rod; a positioning structure is movably connected between the lower sliding rod and the upper sliding rod;
the positioning structure comprises an upper clamp, a sliding block and a lower clamp; a lower sliding hole and an upper sliding hole which are matched with the lower sliding rod and the upper sliding rod are respectively arranged on the sliding block; the sliding block is connected to the lower sliding rod and the upper sliding rod in a sliding manner; the lower clamp is fixed at the upper end of the sliding block; the upper clamp is rotatably connected to one end of the lower clamp through a connecting bolt; the front side surface of the sliding block is respectively provided with an upper tightening bolt and a lower tightening bolt; pointers are symmetrically arranged on the front side surface and the rear side surface of the sliding block.
Preferably, one end of the upper clamp, which is far away from the connecting bolt, is provided with an upper lug; and one end of the lower clamp, which is far away from the connecting bolt, is provided with a lower lug. The operation is convenient.
Further preferably, a fixing bolt is arranged between the upper lug and the lower lug. The deformed steel bar to be processed is clamped by the upper clamp and the lower clamp conveniently, and the processing precision is improved.
Preferably, one end of the upper tightening bolt extends into the upper slide hole; one end of the lower screwing bolt extends into the lower sliding hole.
Preferably, the inner side surfaces of the upper clamp and the lower clamp are provided with rubber linings. The rubber lining can reduce the vibrations of screw-thread steel, effectively promotes the precision of processing.
Preferably, both ends of the base are symmetrically provided with fixing holes. Be convenient for be fixed in the workstation with the base on, avoid in the working process because the displacement appears in the vibrations influences the machining precision of screw-thread steel.
Has the advantages that: the utility model discloses the symmetry is equipped with first cylinder and second cylinder on the base, be equipped with first telescopic link on the first cylinder, be equipped with the second telescopic link on the second cylinder, be equipped with slide bar and last slide bar down between first telescopic link and the second telescopic link, promote first telescopic link and second telescopic link respectively through first cylinder and second cylinder, thereby slide bar and last slide bar under the lifting, and then it rises to drive location structure, be convenient for adjust the machining height of screw-thread steel, location structure carries out chucking screw-thread steel through last clamp and lower clamp, guarantee that the screw-thread steel can not shake in the course of working and influence the machining precision, the front and back side symmetry of slider is equipped with the pointer, it fixes with lower tightening bolt through last tightening bolt, be convenient for adjust the length of processing screw-thread steel.
Drawings
Fig. 1 is the utility model discloses a screw-thread steel positioning device's structure schematic diagram.
Fig. 2 is a schematic view of the positioning structure of the present invention.
Fig. 3 is a side view of the positioning structure of the present invention.
In the figure: 1-a base; 2-a first cylinder; 3-a first telescopic rod; 4-a second cylinder; 5-a second telescopic rod; 6-lower slide bar; 7-upper sliding bar; 8-a graduated scale; 9-a positioning structure; 10-a fixation hole; 11-deformed steel bar; 901-upper hoop; 902-upper lug; 903-a lower lug; 904-screw up the bolt; 905-a slide block; 906-lower tightening bolts; 907-a pointer; 908-fixing bolt; 909-lower collar; 910-rubber lining; 911-connecting bolt; 912-upper sliding hole; 913-lower sliding hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1 to 3, the utility model provides a deformed steel bar positioning device, which comprises a base 1; a first cylinder 2 and a second cylinder 4 are symmetrically arranged on the base 1; the first cylinder 2 is provided with a first telescopic rod 3; a second telescopic rod 5 is arranged on the second cylinder 4; a lower slide bar 6 and an upper slide bar 7 are arranged between the first telescopic rod 3 and the second telescopic rod 5; a graduated scale 8 is also arranged on the base 1; the graduated scale 8 is arranged between the first telescopic rod 3 and the second telescopic rod 5 and below the lower sliding rod 6; a positioning structure 9 is movably connected between the lower slide bar 6 and the upper slide bar 7; the positioning structure 9 comprises an upper clamp 901, a sliding block 905 and a lower clamp 909; a lower sliding hole 913 and an upper sliding hole 912 which are matched with the lower sliding rod 6 and the upper sliding rod 7 are respectively arranged on the sliding block 905; the sliding block 905 is connected to the lower sliding rod 6 and the upper sliding rod 7 in a sliding manner; the lower clamp 909 is fixed to the upper end of the slider 905; the upper clamp 901 is rotatably connected to one end of the lower clamp 909 by a connecting bolt 911; the front side surface of the sliding block 905 is respectively provided with an upper tightening bolt 904 and a lower tightening bolt 906; pointers 907 are symmetrically arranged on the front side surface and the rear side surface of the sliding block 905; an upper lug 902 is arranged at one end of the upper hoop 901, which is far away from the connecting bolt 911; the lower clamp 909 is provided with a lower lug 903 at the end far away from the connecting bolt 911, so that the operation is convenient; a fixing bolt 908 is arranged between the upper lug 902 and the lower lug 903, so that the upper clamp 901 and the lower clamp 909 clamp the deformed steel bar to be processed conveniently, and the processing precision is improved; one end of the upper tightening bolt 904 extends into the upper sliding hole 912; one end of the lower tightening bolt 906 extends into the lower sliding hole 913; the inner side surfaces of the upper clamp 901 and the lower clamp 909 are provided with rubber linings 910, and the rubber linings 910 can reduce the vibration of the deformed steel bar and effectively improve the processing precision; the both ends symmetry of base 1 is equipped with fixed orifices 10, is convenient for be fixed in the workstation with base 1 on, avoids in the working process because the displacement appears in the vibrations influences the machining precision of screw-thread steel.
Compared with the prior art, the utility model discloses following beneficial effect has: the base 1 is provided with a first cylinder 2 and a second cylinder 4 symmetrically, the first cylinder 2 is provided with a first telescopic rod 3, the second cylinder 4 is provided with a second telescopic rod 5, a lower sliding rod 6 and an upper sliding rod 7 are arranged between the first telescopic rod 3 and the second telescopic rod 5, the first telescopic rod 3 and the second telescopic rod 5 are respectively lifted through the first cylinder 2 and the second cylinder 4, so that the lower sliding rod 6 and the upper sliding rod 7 are lifted, a positioning structure 9 is driven to ascend, the machining height of the deformed steel bar is convenient to adjust, the positioning structure 9 clamps the deformed steel bar 11 through an upper clamp 901 and a lower clamp 909, the deformed steel bar 11 is guaranteed not to vibrate in the machining process and influence the machining precision, pointers 907 are symmetrically arranged on the front side and the rear side of a sliding block 905, the sliding block is fixed through an upper tightening bolt 904 and a lower tightening bolt 906, and the length of the deformed steel.
The working principle is as follows: the telescopic amount of the first telescopic rod 3 and the second telescopic rod 5 is controlled by controlling the first air cylinder 2 and the second air cylinder 4, so that the height of the lower sliding rod 6 and the upper sliding rod 7 can be adjusted according to actual needs by a worker, the height of the positioning structure 9 is adjusted, the operation and the use are convenient, pointers 907 are symmetrically arranged on the front side and the rear side of the sliding block 905, the upper tightening bolt 904 and the lower tightening bolt 906 are used for fixing, and the length of the threaded steel 11 is conveniently adjusted.
Of course, the above description only shows a certain embodiment of the present invention, and the detailed description thereof is not to be construed as limiting the scope of the present invention, and it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principle and spirit of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. A deformed steel bar positioning device comprises a base (1); it is characterized in that; a first cylinder (2) and a second cylinder (4) are symmetrically arranged on the base (1); a first telescopic rod (3) is arranged on the first cylinder (2); a second telescopic rod (5) is arranged on the second cylinder (4); a lower sliding rod (6) and an upper sliding rod (7) are arranged between the first telescopic rod (3) and the second telescopic rod (5); a graduated scale (8) is also arranged on the base (1); the graduated scale (8) is arranged between the first telescopic rod (3) and the second telescopic rod (5) and is arranged below the lower sliding rod (6); a positioning structure (9) is movably connected between the lower sliding rod (6) and the upper sliding rod (7);
the positioning structure (9) comprises an upper clamp (901), a sliding block (905) and a lower clamp (909); a lower sliding hole (913) and an upper sliding hole (912) which are matched with the lower sliding rod (6) and the upper sliding rod (7) are respectively arranged on the sliding block (905); the sliding block (905) is connected to the lower sliding rod (6) and the upper sliding rod (7) in a sliding mode; the lower clamp (909) is fixed at the upper end of the sliding block (905); the upper clamp (901) is rotatably connected to one end of the lower clamp (909) through a connecting bolt (911); the front side surface of the sliding block (905) is respectively provided with an upper tightening bolt (904) and a lower tightening bolt (906); pointers (907) are symmetrically arranged on the front side surface and the rear side surface of the sliding block (905).
2. A deformed steel bar positioning device according to claim 1, wherein the end of the upper clamp (901) away from the connecting bolt (911) is provided with an upper lug (902); one end of the lower clamp (909), which is far away from the connecting bolt (911), is provided with a lower lug (903).
3. A deformed steel bar positioning device according to claim 2, characterized in that a fixing bolt (908) is arranged between the upper lug (902) and the lower lug (903).
4. The deformed steel bar positioning device of claim 1, wherein one end of the upper tightening bolt (904) extends into the upper sliding hole (912); one end of the lower tightening bolt (906) extends into the lower sliding hole (913).
5. A deformed steel bar positioning apparatus according to claim 1, wherein the inner side surfaces of the upper and lower clamps (901, 909) are provided with rubber linings (910).
6. The deformed steel bar positioning device according to claim 1, wherein fixing holes (10) are symmetrically formed in two ends of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920730890.XU CN210115833U (en) | 2019-05-21 | 2019-05-21 | Deformed steel bar positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920730890.XU CN210115833U (en) | 2019-05-21 | 2019-05-21 | Deformed steel bar positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210115833U true CN210115833U (en) | 2020-02-28 |
Family
ID=69614435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920730890.XU Active CN210115833U (en) | 2019-05-21 | 2019-05-21 | Deformed steel bar positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210115833U (en) |
-
2019
- 2019-05-21 CN CN201920730890.XU patent/CN210115833U/en active Active
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