CN201067870Y - Reinforcing steel bar clamping machine - Google Patents
Reinforcing steel bar clamping machine Download PDFInfo
- Publication number
- CN201067870Y CN201067870Y CNU2007200633419U CN200720063341U CN201067870Y CN 201067870 Y CN201067870 Y CN 201067870Y CN U2007200633419 U CNU2007200633419 U CN U2007200633419U CN 200720063341 U CN200720063341 U CN 200720063341U CN 201067870 Y CN201067870 Y CN 201067870Y
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- CN
- China
- Prior art keywords
- claw
- link
- rod
- projection
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the steel bar processing machinery and comprises a clamping jaw, a box, an offsetting spring and a pull rod. The bayonet of the clamping claw arranged in the box is provided with latches. The utility model is characterized in that one end of the clamping jaw is fixed with a rod, the other end of which is a projection bigger than the diameter of the rod. The rod is connected with a link span by the projection and the other end of the link span is fixedly connected with the rod the other end of which passes through the fixed hole of the box. On the rod, the offsetting spring is arranged between the box and the link span which is provided with two sliding grooves. The projection can move along the sliding groove and the cross section of the link span is approximately in an H shape or an inverted 'RI' shape (like a Chinese character). Being simple in structure, the utility model can simultaneously clamp a plurality of steel bars and a plurality of clamping claws can simultaneously clamp or release the steel bars, furthermore, the clamping claws move flexibly, which greatly improves the processing efficiency of steel bars.
Description
(1) technical field:
The utility model relates to a kind of steel bar processing machinery, particularly reinforcing-bar clamping machine.
(2) background technology:
At the realm of building construction, reinforcing bar is carried out stretching, cut off and processing such as bending in all need reinforcing bar fixing well, and present existing reinforcing-bar clamping machine structure (patent No. is 200620050215.5) two clamp claws move be difficult to often synchronous, can not clamp reinforcing bar fully, bring inconvenience.
(3) summary of the invention:
The purpose of this utility model is to provide a kind of reinforcing-bar clamping machine that claw clamped or decontroled reinforcing bar fully synchronously that clamps.
The purpose of this utility model is achieved in that the utility model comprises claw, casing, back-moving spring, pull bar, claw is placed in the casing, the bayonet socket of claw is provided with latch, it is characterized in that: claw one end is fixed with peg, the peg other end is the projection greater than the peg diameter, and peg is articulated on the link by projection, the fixedly connected pull bar of the other end of link, the pull bar other end passes the fixing hole on the casing, is equipped with back-moving spring between pull bar upper box and link.
Move for claw being located be convenient to claw simultaneously in casing, claw is placed in the slideway on the wall box, can be contained in the casing the claw lamination, not only conserve space but also increase work efficiency many.
Can in the chute of cabinet wall, be free to slide when unclasping for the ease of claw, link is provided with two chutes, projection can move along chute, and the link cross section roughly is " worker " type or falls " day " font, and claw and link is remained closely cooperate.
The utility model is simple in structure, and is easy to use, can clamp many reinforcing bars simultaneously, manyly can clamp or decontrol reinforcing bar fully synchronously to clamping claw, and the claw motion has improved the reinforcing bar working (machining) efficiency flexibly greatly.
(4) description of drawings:
Fig. 1 is a front view of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the cross sectional representation of link.
Among the figure: 1-claw, 2-casing, 3-back-moving spring, 4-pull bar, 5-projection, 6-slideway, 7-latch, 8-fixing hole, 9-link, 10-peg, 11-chute.
(5) embodiment:
Embodiment comprises casing 2, claw 1, pull bar 4 as shown in the figure, ladder type casing 2 can be vertically successively multilayer settle how secondary claw 1, claw 1 is fixing by the slideway on the cabinet wall 6, and the shape of claw and the shape of trapezoidal cabinet are consistent, and the bayonet socket of claw is provided with latch 7.Claw 1 one ends are fixed with peg 10, peg 10 other ends are the projections 5 greater than peg, peg is articulated on the link 9 by projection 5, the fixedly connected pull bar 4 of the other end of link 9, pull bar 4 other ends pass the fixing hole 8 on the casing, are equipped with back-moving spring 3 between pull bar 4 upper boxes 2 and link 9.Link 9 is provided with two chutes 11, and projection 5 can move along chute 11, and the link cross section roughly is " worker " type or falls " day " font.During work, can promote one of them claw with push rod, also can establish hauling rope or other traction material pulling pull bars in the cabinet end of passing of pull bar 4 in the left side of claw, under the effect of link 9, two claws move right along slideway simultaneously, and claw unclamps, and reinforcing bar can be put in the bayonet socket; Unclamp push rod or hauling rope, claw resets under the effect of back-moving spring 3, and nature clamps reinforcing bar, just can enter next step processing.
Claims (3)
1. reinforcing-bar clamping machine, comprise claw (1), casing (2), back-moving spring (3), pull bar (4), claw is placed in the casing (2), the bayonet socket of claw (1) is provided with latch (7), it is characterized in that: claw (1) one end is fixed with peg (10), peg (10) other end is the projection (5) greater than the peg diameter, peg is articulated on the link (9) by projection (5), the fixedly connected pull bar of the other end (4) of link (9), pull bar (4) other end passes the fixing hole (8) on the casing, is equipped with spring (3) between pull bar (4) upper box (2) and link (9).
2. reinforcing-bar clamping machine according to claim 1 is characterized in that: described claw (1) is placed in the slideway (6) on casing (2) sidewall.
3. reinforcing-bar clamping machine according to claim 1 and 2 is characterized in that: described link (9) is provided with two chutes (11), and projection (5) can move along chute (11), and the link cross section roughly is " worker " type or falls " day " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200633419U CN201067870Y (en) | 2007-05-22 | 2007-05-22 | Reinforcing steel bar clamping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200633419U CN201067870Y (en) | 2007-05-22 | 2007-05-22 | Reinforcing steel bar clamping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201067870Y true CN201067870Y (en) | 2008-06-04 |
Family
ID=39489243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200633419U Expired - Fee Related CN201067870Y (en) | 2007-05-22 | 2007-05-22 | Reinforcing steel bar clamping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201067870Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598883A (en) * | 2016-03-28 | 2016-05-25 | 俞友良 | Efficiency improved workpiece clamping device and use method thereof |
| CN105643515A (en) * | 2016-03-28 | 2016-06-08 | 李良学 | Flake-shaped workpiece clamping device with pressure sensor and use method of clamping device |
| CN111940640A (en) * | 2020-07-28 | 2020-11-17 | 新昌县南明街道益华机械厂 | Winch for straightening reinforcing steel bars |
-
2007
- 2007-05-22 CN CNU2007200633419U patent/CN201067870Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598883A (en) * | 2016-03-28 | 2016-05-25 | 俞友良 | Efficiency improved workpiece clamping device and use method thereof |
| CN105643515A (en) * | 2016-03-28 | 2016-06-08 | 李良学 | Flake-shaped workpiece clamping device with pressure sensor and use method of clamping device |
| CN111940640A (en) * | 2020-07-28 | 2020-11-17 | 新昌县南明街道益华机械厂 | Winch for straightening reinforcing steel bars |
| CN111940640B (en) * | 2020-07-28 | 2021-08-13 | 山东铁信建设集团有限公司 | Winch for straightening reinforcing steel bars |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 Termination date: 20120522 |