CN213622040U - H-shaped steel turnover device - Google Patents
H-shaped steel turnover device Download PDFInfo
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- CN213622040U CN213622040U CN202022480680.5U CN202022480680U CN213622040U CN 213622040 U CN213622040 U CN 213622040U CN 202022480680 U CN202022480680 U CN 202022480680U CN 213622040 U CN213622040 U CN 213622040U
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- shaped steel
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- pressing block
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Abstract
The utility model belongs to the technical field of H shaped steel processing auxiliary assembly, concretely relates to H shaped steel turning device, the scheme of adoption is an H shaped steel turning device, include: backup pad, bearing frame, axis of rotation, upset arm, power device, clamping device and support, the lower extreme of backup pad is fixed with the support, the top parallel arrangement of backup pad has the axis of rotation, the axis of rotation passes through the bearing frame with the backup pad is connected, the one end of axis of rotation is run through and is stretched out the bearing frame just is connected with power device, the power device drive the axis of rotation is rotatory, be provided with perpendicularly in the axis of rotation the upset arm, the one end of upset arm is fixed in on the lateral wall of axis of rotation, the other end of upset arm is fixed with clamping device, clamping device is used for the centre gripping H shaped steel.
Description
Technical Field
The utility model belongs to the technical field of H shaped steel processing auxiliary assembly, concretely relates to H shaped steel turning device.
Background
The H-shaped member is an economic section efficient section with more optimized section area distribution and more reasonable strength-to-weight ratio, the section of the H-shaped member is the same as the English letter H, and the H-shaped member is arranged at each part of the H-shaped member in a right angle, so that the H-shaped member has the advantages of strong bending resistance, simplicity in construction, cost saving, light structure weight and the like.
At present, a factory mainly uses a vertical H-shaped steel assembling machine to produce H-shaped steel, in the production and processing, firstly, a wing plate and one face of a web of H-shaped steel are welded, and then, H-shaped steel needs to be turned over by 180 degrees, and the other face of the web is welded with another wing plate; in current factory, the pterygoid lamina that H shaped steel was pressed from both sides in hanging of staff's adoption large-scale driving, overturns through manual operation, and workman's operation intensity of labour is big, and has the potential safety hazard, and work piece upset location is inaccurate moreover, and H shaped steel often strikes mechanical equipment during the upset, causes the damage to equipment.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art exists not enough, provides a H shaped steel turning device, and this H shaped steel turning device can accomplish the upset to H shaped steel, convenient operation.
In order to solve the technical problem, the utility model discloses a technical scheme be:
an H shaped steel turning device includes: backup pad, bearing frame, axis of rotation, upset arm, power device, clamping device and support, the lower extreme of backup pad is fixed with the support, the top parallel arrangement of backup pad has the axis of rotation, the axis of rotation passes through the bearing frame with the backup pad is connected, the one end of axis of rotation is run through and is stretched out the bearing frame just is connected with power device, the power device drive the axis of rotation is rotatory, be provided with perpendicularly in the axis of rotation the upset arm, the one end of upset arm is fixed in on the lateral wall of axis of rotation, the other end of upset arm is fixed with clamping device, clamping device is used for the centre gripping H shaped steel.
The clamping device includes: the clamping device comprises a clamping arm and a moving block, one end of the clamping arm is connected with the turnover arm, the other end of the clamping arm is provided with a fixed hook, the lower end of the clamping arm is provided with continuous saw-toothed protrusions, the moving block is sleeved on the clamping arm, the upper end of the moving block is fixed with a moving hook, the moving block is provided with a through hole matched with the clamping arm, the lower end of the inner wall of the through hole is provided with a clamping block matched with the protrusions of the clamping arm, and an elastic device is arranged between the upper end of the inner wall of the through hole and the upper end of the clamping arm.
The elastic device comprises: the spring is arranged between the upper pressing block and the lower pressing block, the upper pressing block is fixed at the upper end of the inner wall of the through hole, a fixed rod is fixed at the side end of the upper pressing block, a sliding plate is vertically arranged at the side end of the lower pressing block and is connected with the lower pressing block through a cross rod, the sliding plate is of a long strip plate-shaped structure, a sliding groove along the vertical direction is arranged on the sliding plate, a limit bolt matched with the sliding groove is arranged on the fixed rod and penetrates through the sliding groove, a handle is arranged at the upper end of the sliding plate, a worker can operate the handle to move the sliding plate so as to drive the spring to compress or extend, when the spring is compressed, the lower pressing block is separated from the clamping arm, the clamping block can be separated from the saw-toothed bulge at the moment, the moving block can move on the clamping arm, and after, the handle is loosened, the spring extends, the lower pressing block is attached to the clamping arm, the clamping block is attached to the sawtooth-shaped protrusions, and the moving block is fixed.
The power device comprises: the output shaft of the motor is coaxially connected with the input shaft of the speed reducer, and the output shaft of the speed reducer is coaxially connected with the rotating shaft.
The lower end of the lower pressing block is provided with a rubber gasket.
The fixed hook is of a U-shaped structure, and the movable hook is of an L-shaped structure.
Compared with the prior art, the utility model following beneficial effect has.
The turnover device can be arranged on a conveying roller way of H-shaped steel, can turn over the H-shaped steel, is convenient to operate, improves the production efficiency and is safe to use;
two, the utility model discloses be provided with clamping device, can carry out the centre gripping to not unidimensional H shaped steel, application scope is wider.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a cross-sectional view of the clamping arm and the moving block of the present invention.
Fig. 4 is a schematic structural view of the elastic device of the present invention.
In the figure: 1 is the backup pad, 2 is the bearing frame, 3 is the axis of rotation, 4 is the upset arm, 5 is the support, 6 is the centre gripping arm, 7 is the movable block, 8 is resilient means, 21 is the motor, 22 is the reduction gear, 61 is the fixed hook, 71 is the removal hook, 81 is last briquetting, 82 is down the briquetting, 83 is the spring, 84 is the dead lever, 85 is the sliding plate, 86 is the spout, 87 is stop bolt, 88 is the handle, 89 is the horizontal pole.
Detailed Description
The following is a further description with reference to specific examples.
An H shaped steel turning device includes: backup pad 1, bearing frame 2, axis of rotation 3, upset arm 4, power device, clamping device and support 5, the lower extreme of backup pad 1 is fixed with support 5, the top parallel arrangement of backup pad 1 has axis of rotation 3, axis of rotation 3 passes through bearing frame 2 with backup pad 1 is connected, bearing frame 2 is provided with two, the one end of axis of rotation 3 is run through and is stretched out one of them bearing frame 2 and be connected with power device, the power device drive axis of rotation 3 is rotatory, be provided with perpendicularly on the axis of rotation 3 upset arm 4, the one end of upset arm 4 is fixed in on the lateral wall of axis of rotation 3, the other end of upset arm 4 is fixed with clamping device, clamping device is used for the centre gripping H shaped steel.
The clamping device includes: the clamping device comprises a clamping arm 6 and a moving block 7, one end of the clamping arm 6 is connected with the turnover arm 4, the other end of the clamping arm 6 is provided with a fixed hook 61, the lower end of the clamping arm 6 is provided with continuous saw-toothed protrusions, the moving block 7 is sleeved on the clamping arm 6, the upper end of the moving block 7 is fixed with a moving hook 71, the moving block 7 is provided with a through hole matched with the clamping arm 6, the lower end of the inner wall of the through hole is provided with a clamping block matched with the protrusions of the clamping arm 6, and an elastic device 8 is arranged between the upper end of the inner wall of the through hole and the upper end of the clamping arm 6.
Said elastic means 8 comprise: the pressing device comprises an upper pressing block 81 and a lower pressing block 82, a spring 83 is arranged between the upper pressing block 81 and the lower pressing block 82, the upper pressing block 81 is fixed at the upper end of the inner wall of the through hole, a fixing rod 84 is fixed at the side end of the upper pressing block 81, a sliding plate 85 is vertically arranged at the side end of the lower pressing block 82, the sliding plate 85 is connected with the lower pressing block 82 through a cross rod 89, the sliding plate 85 is of a long-strip plate-shaped structure, a sliding groove 86 along the vertical direction is formed in the sliding plate 85, a limiting bolt 87 matched with the sliding groove 86 is arranged on the fixing rod 84, the limiting bolt 87 penetrates through the sliding groove 86, and a handle 88 is arranged at.
The power device comprises: the output shaft of the motor 21 is coaxially connected with the input shaft of the speed reducer 22, and the output shaft of the speed reducer 22 is coaxially connected with the rotating shaft 3.
The lower end of the lower pressing block 82 is provided with a rubber gasket.
The fixed hook 61 is of a U-shaped structure, and the movable hook 71 is of an L-shaped structure.
The working principle of the utility model is as follows:
this H shaped steel turning device can set up on the transfer table of H shaped steel, the welding back is implemented to the one side of pterygoid lamina and web, semi-manufactured goods H shaped steel is conveyed out H shaped steel assemblage machine to the transfer table, the staff carries out the centre gripping through the lower pterygoid lamina of clamping device with semi-manufactured goods H shaped steel, back starter motor, outside 180 to the transfer table with semi-manufactured goods H shaped steel upset, can hoist the semi-manufactured goods H shaped steel that overturns to next process this moment, weld the another side and another pterygoid lamina of H shaped steel web.
In actual production work, the staff can set up a plurality of H shaped steel turning devices at the interval according to the length of waiting to process H shaped steel and overturn to it, can make the upset of H shaped steel more steady, effectively prevents the landing that the H shaped steel caused because of the unbalance in the upset in-process simultaneously.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. It will be apparent to those skilled in the art that modifications and improvements can be made to the above-described embodiments without departing from the spirit and scope of the invention. Accordingly, it will be appreciated that those skilled in the art, upon attaining an understanding of the foregoing may readily produce alterations to, variations of, and equivalents to these embodiments without departing from the spirit and scope of the present invention as defined by the appended claims.
Claims (6)
1. The utility model provides a H shaped steel turning device which characterized in that includes: a supporting plate (1), a bearing seat (2), a rotating shaft (3), a turning arm (4), a power device, a clamping device and a bracket (5), a bracket (5) is fixed at the lower end of the supporting plate (1), the rotating shaft (3) is arranged above the supporting plate (1) in parallel, the rotating shaft (3) is connected with the supporting plate (1) through the bearing seat (2), one end of the rotating shaft (3) penetrates through the bearing seat (2) and extends out of the bearing seat and is connected with a power device, the power device drives the rotating shaft (3) to rotate, the rotating shaft (3) is vertically provided with the turnover arm (4), one end of the turning arm (4) is fixed on the side wall of the rotating shaft (3), the other end of the turnover arm (4) is fixed with the clamping device, and the clamping device is used for clamping the H-shaped steel.
2. The H-shaped steel turnover device according to claim 1, wherein the clamping device comprises: the clamping device comprises a clamping arm (6) and a moving block (7), one end of the clamping arm (6) is connected with the overturning arm (4), the other end of the clamping arm (6) is provided with a fixed hook (61), the lower end of the clamping arm (6) is provided with continuous sawtooth-shaped protrusions, the moving block (7) is sleeved on the clamping arm (6), the upper end of the moving block (7) is fixed with a moving hook (71), the moving block (7) is provided with a through hole matched with the clamping arm (6), the lower end of the inner wall of the through hole is provided with a clamping block matched with the protrusions of the clamping arm (6), and an elastic device (8) is arranged between the upper end of the inner wall of the through hole and the upper end of the clamping arm (6).
3. The H-beam turnover device of claim 2, wherein the elastic device (8) comprises: the pressing device comprises an upper pressing block (81) and a lower pressing block (82), a spring (83) is arranged between the upper pressing block (81) and the lower pressing block (82), the upper pressing block (81) is fixed at the upper end of the inner wall of the through hole, a fixing rod (84) is fixed at the side end of the upper pressing block (81), a sliding plate (85) is vertically arranged at the side end of the lower pressing block (82), the sliding plate (85) is connected with the lower pressing block (82) through a cross rod (89), the sliding plate (85) is of a long-strip plate-shaped structure, a sliding groove (86) in the vertical direction is formed in the sliding plate (85), a limiting bolt (87) matched with the sliding groove (86) is arranged on the fixing rod (84), the limiting bolt (87) penetrates through the sliding groove (86), and a handle (88) is arranged at the upper.
4. The H-shaped steel turnover device according to claim 3, wherein the power device comprises: the motor comprises a motor (21) and a speed reducer (22), wherein an output shaft of the motor (21) is coaxially connected with an input shaft of the speed reducer (22), and an output shaft of the speed reducer (22) is coaxially connected with the rotating shaft (3).
5. The H-shaped steel turnover device according to claim 4, characterized in that the lower end of the lower pressing block (82) is provided with a rubber gasket.
6. The H-shaped steel turnover device according to claim 5, characterized in that the fixing hook (61) is of a U-shaped structure, and the moving hook (71) is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022480680.5U CN213622040U (en) | 2020-11-02 | 2020-11-02 | H-shaped steel turnover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022480680.5U CN213622040U (en) | 2020-11-02 | 2020-11-02 | H-shaped steel turnover device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213622040U true CN213622040U (en) | 2021-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022480680.5U Active CN213622040U (en) | 2020-11-02 | 2020-11-02 | H-shaped steel turnover device |
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| CN (1) | CN213622040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523662A (en) * | 2021-07-27 | 2021-10-22 | 山东交通职业学院 | Workpiece turnover device of high-precision automatic welding machine |
-
2020
- 2020-11-02 CN CN202022480680.5U patent/CN213622040U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523662A (en) * | 2021-07-27 | 2021-10-22 | 山东交通职业学院 | Workpiece turnover device of high-precision automatic welding machine |
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