CN213085420U - A turning device for steel member - Google Patents
A turning device for steel member Download PDFInfo
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- CN213085420U CN213085420U CN202022151667.5U CN202022151667U CN213085420U CN 213085420 U CN213085420 U CN 213085420U CN 202022151667 U CN202022151667 U CN 202022151667U CN 213085420 U CN213085420 U CN 213085420U
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Abstract
The utility model discloses a turning device for steel member, its characterized in that: the sliding device comprises a threaded rod which is rotatably connected to two ends of the first groove through a bearing, and one end of the threaded rod penetrates through the first groove and is connected with a driving motor arranged on the outer side of the base; the threaded rod is connected with a transmission block through threads, two transversely opposite sliding grooves are formed in the inner side wall of the first groove along the length direction, the transmission block is arranged in the sliding grooves in a sliding mode, and a protruding portion is formed in the middle of the transmission block in a protruding mode; the clamping device comprises an upright column arranged on the protruding part of the transmission block, a first supporting platform is arranged at the upper half part of the outer side surface of the upright column, a turnover motor is fixedly arranged on the first supporting platform, and a rotating shaft of the turnover motor penetrates through the upright column and is fixedly connected with the rotating disc; two clamping plates are arranged on the inner side wall of the rotating disc in parallel; a lifting platform is arranged in the middle of the base; the utility model has the advantages of reliable safety and convenient use.
Description
Technical Field
The utility model belongs to the technical field of the steel member, concretely relates to a turning device for steel member.
Background
The steel structure building has light self weight, simple construction and short construction period, and is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like. The steel structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all the members or parts are usually connected by welding, bolts, riveting or other methods.
The I-shaped steel is the most commonly used section steel in steel structure buildings, in the welding process of large I-shaped steel members in the prior art, the large I-shaped steel members are generally required to be turned over and the position of a welding line is required to be adjusted so as to be convenient for welding, the conventional adjustment mode is that a gantry crane is used for hoisting and then manual turning is carried out, so that time and labor are wasted, the turning efficiency is low, and certain danger is caused to workers. Meanwhile, the existing turnover device can turn the I-shaped steel only by moving the I-shaped steel to the position above the turnover device from the welding platform through modes such as a lifting appliance and the like, so that the working flow is increased, and the efficiency is low.
Based on this, the applicant considers to design a turning device for a steel member, can be direct convenient carry out the centre gripping upset to the I-steel after welding to guarantee the reliability of centre gripping upset.
Disclosure of Invention
To the not enough of above-mentioned prior art, the utility model aims to solve the technical problem that: how to provide a turning device for steel member, the I-steel after can be direct convenient carries out the centre gripping upset to guarantee the reliability of centre gripping upset.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a turning device for steel member which characterized in that: comprises a base, a sliding device, a clamping device and a lifting platform;
the sliding device comprises a threaded rod, the base is provided with first grooves symmetrically in the left and right directions along the length direction, two ends of the threaded rod are rotatably connected to the left and right ends of the first grooves through bearings, and one end of the threaded rod penetrates through the first grooves and is connected with a driving motor arranged on the outer side of the base; the threaded rod is connected with a transmission block through threads, two sliding grooves which are transversely opposite to each other are formed in the inner side wall of the first groove along the length direction, the transmission block is arranged in the sliding grooves in a sliding mode, a protruding portion is formed in the middle of the transmission block in a protruding mode, and the protruding portion of the transmission block is fixedly connected with the clamping device;
the clamping device comprises an upright column, a turnover motor and a rotating disc, the upright column is fixedly arranged on the protruding part of the transmission block, a first supporting table is fixedly arranged on the outer side surface of the upright column and close to the upper half part of the upright column, the turnover motor is fixedly arranged on the first supporting table, and a rotating shaft of the turnover motor penetrates through the upright column and is fixedly connected with the rotating disc; two clamping plates are arranged on the inner side wall of the rotating disc in parallel;
the lifting platform is arranged in the middle of the base.
The utility model discloses a theory of operation:
a lifting platform is arranged between the bases, a worker can directly place I-steel on the lifting platform and weld the I-steel, and the lifting platform is controlled to ascend to a proper height when the I-steel needs to be turned over; sliding devices are arranged on two sides of the base, a threaded rod is rotated through a driving motor, a transmission block is connected to the threaded rod in a threaded mode and is arranged in a first groove of the base in a sliding mode, and a clamping device is connected to the transmission block, so that the clamping device is driven to move towards the direction of the lifting table in the same direction, and the distance is adjusted according to the length of the I-shaped steel; the clamping device is connected with the rotating disc through the overturning motor, the parallel clamping plates arranged on the rotating disc are used for clamping the web plate of the I-shaped steel, and the lifting platform can be controlled to descend by a certain height after clamping, so that the overturning of the I-shaped steel is prevented from being influenced; and finally, the turning motor rotates to enable the rotating disc to rotate, and the I-shaped steel clamped by the clamping plate is turned.
The utility model has the advantages of:
1. reliable and safe
Clamping device passes through the transmission piece of threaded connection on the threaded rod and connects, and the transmission piece slides simultaneously and sets up in the first recess, and when two clamping device removed behind suitable position and the centre gripping had the I-steel, the screw thread can be fine play locking effect and rigidity to clamping device, and clamping device can not be towards the direction back to the motion of keeping away from the elevating platform to guarantee the reliability and the security of centre gripping upset.
2. Convenient to use
The workman can directly place the I-steel and weld at the elevating platform, and when needing the upset, the control elevating platform rises to suitable height to control clamping device and remove to suitable distance and carry out the centre gripping and upset to the I-steel, need not to remove through hoist and mount the I-steel that needs to overturn and fix on clamping device, and it is more convenient to use.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic top view of the present invention.
FIG. 3 is a schematic sectional view taken along line A-A in FIG. 1.
Fig. 4 is a schematic sectional view of a-a in the use state of the present invention.
Labeled as:
1, a base; 2, a threaded rod; 3 a first groove; 4 driving the motor; 5, a transmission block; 6, a chute; 7, a column; 8, turning over the motor; 9 rotating the disc; 10 a first support table; 11, a lifting cylinder; 12 a lifter plate; 13 a second groove; 14 fixing the splint; 15 movable splints; 16 a support block; 17, an electric push rod; 18 anti-skid rubber pads; 19 a second support table; 20 a support; 21 reinforcing ribs; 22 universal brake caster.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the specific implementation: as shown in figures 1 to 4 of the drawings,
a turnover device for a steel member comprises a base 1, a sliding device, a clamping device and a lifting platform;
the sliding device comprises a threaded rod 2, the base 1 is symmetrically provided with first grooves 3 along the length direction, two ends of the threaded rod 2 are rotatably connected to the left end and the right end of the first groove 3 through bearings, and one end of the threaded rod 2 penetrates through the first groove 3 and is connected with a driving motor 4 arranged on the outer side of the base 1; the threaded rod 2 is connected with a transmission block 5 through threads, two sliding grooves 6 which are transversely opposite to each other are formed in the inner side wall of the first groove 3 along the length direction, the transmission block 5 is arranged in the sliding grooves 6 in a sliding mode, a protruding portion is formed in the middle of the transmission block 5 in a protruding mode, and the protruding portion of the transmission block 5 is fixedly connected with the clamping device;
the clamping device comprises an upright post 7, a turnover motor 8 and a rotating disc 9, wherein the upright post 7 is fixedly arranged on a protruding part of the transmission block 5, a first supporting table 10 is fixedly arranged on the outer side surface of the upright post 7 and close to the upper half part of the upright post, the turnover motor 8 is fixedly arranged on the first supporting table 10, and a rotating shaft of the turnover motor 8 penetrates through the upright post 7 and is fixedly connected with the rotating disc 9; two clamping plates are arranged on the inner side wall of the rotating disc 9 in parallel;
the lifting platform is arranged in the middle of the base 1.
The utility model discloses a theory of operation:
a lifting table is arranged between the bases 1, a worker can directly place I-steel on the lifting table and weld the I-steel, and the lifting table is controlled to ascend to a proper height when the I-steel needs to be turned over; sliding devices are arranged on two sides of the base 1, the threaded rod 2 is rotated through the driving motor 4, the threaded rod 2 is in threaded connection with the transmission block 5, the transmission block 5 is arranged in the first groove 3 of the base 1 in a sliding mode, and the transmission block 5 is connected with the clamping device, so that the clamping device is driven to move towards the direction of the lifting table in the same direction, and the distance is adjusted according to the length of the I-shaped steel; the clamping device is connected with a rotating disc 9 through a turnover motor 8, parallel clamping plates arranged on the rotating disc 9 are used for clamping a web plate of the I-shaped steel, and the lifting platform can be controlled to descend by a certain height after being clamped, so that the I-shaped steel is prevented from being turned over; finally, the turning motor 8 rotates to enable the rotating disc 9 to rotate, and the I-shaped steel clamped by the clamping plates is turned.
The utility model has the advantages of:
1. reliable and safe
Clamping device passes through the drive block 5 of threaded connection on threaded rod 2 and connects, and drive block 5 slides simultaneously and sets up in the first recess 3, and when two clamping device removed behind the suitable position and the centre gripping had the I-steel, the screw thread can be fine play locking effect and rigidity to clamping device, and clamping device can not be towards the direction back to the motion of keeping away from the elevating platform to guarantee the reliability and the security of centre gripping upset.
2. Convenient to use
The workman can directly place the I-steel and weld at the elevating platform, and when needing the upset, the control elevating platform rises to suitable height to control clamping device and remove to suitable distance and carry out the centre gripping and upset to the I-steel, need not to remove through hoist and mount the I-steel that needs to overturn and fix on clamping device, and it is more convenient to use.
The lifting platform comprises a lifting cylinder 11 and a lifting plate 12, a second groove 13 is formed in the middle of the base 1, the lifting cylinder 11 is fixedly arranged at the bottom of the second groove 13, and a piston rod of the lifting cylinder 11 is fixedly connected with the lifting plate 12.
Therefore, the lifting plate 12 can provide a working platform for welding the I-steel, when the I-steel needs to be clamped and overturned after welding, the lifting cylinder 11 can be controlled to ascend to a proper height, the clamping plate can clamp the web of the I-steel worker conveniently, then the lifting cylinder 11 is controlled to descend by a certain height, and the overturning is prevented from being influenced.
Wherein, the maximum height of the lifting cylinder 11 is greater than the height of the clamping plate.
The clamping plates can be ensured to directly clamp the web of the I-steel on the lifting plate 12.
The lifting cylinders 11 are provided with four groups and are respectively positioned at four corners of the lifting plate 12.
When placing the I-steel on lifter plate 12, guarantee that lifter plate 12 can receive fine supporting role, a plurality of lift cylinders 11 guarantee that have bigger drive power and carry out the lifting to the I-steel on lifter plate 12 simultaneously.
Wherein, the splint include solid fixed splint 14 and activity splint 15, gu fixed splint 14 is fixed set up in on the rolling disc 9 inside wall, activity splint 15 with set up and be in the fastener on rolling disc 9 inside wall upper portion is connected.
The movable clamping plate 15 is convenient for clamping the web of the I-steel, and after clamping, the movable plate is used for clamping the web of the I-steel by controlling the fastening device, so that the reliability of overturning is ensured.
The fastening device comprises a supporting block 16 and an electric push rod 17, the supporting block 16 is fixedly arranged on the upper portion of the inner side wall of the rotating disc 9, the electric push rod 17 is fixedly arranged on the lower surface of the supporting block 16, and an expansion rod of the electric push rod 17 is fixedly connected with the movable clamping plate 15.
Therefore, before the web of the I-steel is clamped, the electric push rod 17 is controlled to enable the distance between the movable clamping plate 15 and the fixed clamping plate 14 to be increased, so that the web of the I-steel can be clamped conveniently, the movable clamping plate 15 and the fixed clamping plate 14 are controlled to be decreased in distance and clamped tightly, and the use is convenient and fast.
Wherein, the opposite inner side walls of the fixed clamping plate 14 and the movable clamping plate 15 are provided with anti-skid rubber pads 18.
The anti-skid rubber pad 18 can play a better clamping effect on the I-shaped steel, slides when placed and turned, and simultaneously carries out soft clamping on the I-shaped steel so as to avoid damage to the surface of a workpiece during clamping.
Wherein, above-mentioned turning device for steel member still includes strutting arrangement, strutting arrangement includes second brace table 19 and support 20, second brace table 19 fixed set up in on the stand 7 inside wall and be located 8 pivot below of upset motor, support 20 set up in on the second brace table 19 and keep away from stand 7 one end, rolling disc 9 rotates the setting and is in on the circular through-hole of support 20.
Because the splint sets up on rolling disc 9, be provided with support 20 through the second brace table 19 and make rolling disc 9 of being connected with upset motor 8 pivot have better supporting effect to and rolling disc 9 is more stable when rotating, further guarantees the reliability and the security of upset.
Wherein, a reinforcing rib 21 is fixedly arranged at the joint of the second support platform 19 and the upright post 7.
The reinforcing ribs 21 further enhance the supporting strength of the second supporting base 19, ensuring reliability.
Wherein, base 1 is fixed to be provided with universal brake truckle 22 and distributes in four angles departments of base 1.
Therefore, the whole turnover device can be moved according to actual use conditions, more use requirements are met, and the practicability is improved.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the technical scope of the present invention, and the technical scope of the present invention is also considered to fall into the scope of the claims.
Claims (10)
1. A turning device for steel member which characterized in that: comprises a base, a sliding device, a clamping device and a lifting platform;
the sliding device comprises a threaded rod, the base is provided with first grooves symmetrically in the left and right directions along the length direction, two ends of the threaded rod are rotatably connected to the left and right ends of the first grooves through bearings, and one end of the threaded rod penetrates through the first grooves and is connected with a driving motor arranged on the outer side of the base; the threaded rod is connected with a transmission block through threads, two sliding grooves which are transversely opposite to each other are formed in the inner side wall of the first groove along the length direction, the transmission block is arranged in the sliding grooves in a sliding mode, a protruding portion is formed in the middle of the transmission block in a protruding mode, and the protruding portion of the transmission block is fixedly connected with the clamping device;
the clamping device comprises an upright column, a turnover motor and a rotating disc, the upright column is fixedly arranged on the protruding part of the transmission block, a first supporting table is fixedly arranged on the outer side surface of the upright column and close to the upper half part of the upright column, the turnover motor is fixedly arranged on the first supporting table, and a rotating shaft of the turnover motor penetrates through the upright column and is fixedly connected with the rotating disc; two clamping plates are arranged on the inner side wall of the rotating disc in parallel;
the lifting platform is arranged in the middle of the base.
2. A turnover device for steel members as claimed in claim 1, characterised in that: the lifting platform comprises a lifting cylinder and a lifting plate, a second groove is formed in the middle of the base, the lifting cylinder is fixedly arranged at the bottom of the second groove, and a piston rod of the lifting cylinder is fixedly connected with the lifting plate.
3. A turnover device for steel members as claimed in claim 2, characterized in that: the maximum height of the lifting cylinder is greater than the height of the clamping plate.
4. A turnover device for steel members as claimed in claim 2 or 3, characterised in that: the lifting cylinders are provided with four groups and are respectively positioned at four corners of the lifting plate.
5. A turnover device for steel members as claimed in claim 1, characterised in that: the clamping plate comprises a fixed clamping plate and a movable clamping plate, the fixed clamping plate is fixedly arranged on the inner side wall of the rotating disc, and the movable clamping plate is connected with a fastening device arranged on the upper portion of the inner side wall of the rotating disc.
6. A tipping device for a steel member as claimed in claim 5, wherein: the fastening device comprises a supporting block and an electric push rod, the supporting block is fixedly arranged on the upper portion of the inner side wall of the rotating disc, the electric push rod is fixedly arranged on the lower surface of the supporting block, and a telescopic rod of the electric push rod is fixedly connected with the movable clamping plate.
7. A tipping device for a steel member as claimed in claim 6, wherein: the fixed clamping plate and the inner side wall opposite to the movable clamping plate are both provided with anti-skid rubber pads.
8. A turnover device for steel members as claimed in claim 1, characterised in that: still include strutting arrangement, strutting arrangement includes second brace table and support, the second brace table fixed set up in just be located on the stand inside wall upset motor shaft below, the support set up in just keep away from on the second brace table stand one end, the rolling disc rotates and sets up on the circular through-hole of support.
9. A tipping device for a steel member as claimed in claim 8, wherein: and reinforcing ribs are fixedly arranged at the joints of the second supporting platform and the upright posts.
10. A turnover device for steel members as claimed in claim 1, characterised in that: the base is fixedly provided with universal brake trundles distributed at four corners of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022151667.5U CN213085420U (en) | 2020-09-27 | 2020-09-27 | A turning device for steel member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022151667.5U CN213085420U (en) | 2020-09-27 | 2020-09-27 | A turning device for steel member |
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| Publication Number | Publication Date |
|---|---|
| CN213085420U true CN213085420U (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022151667.5U Active CN213085420U (en) | 2020-09-27 | 2020-09-27 | A turning device for steel member |
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| CN (1) | CN213085420U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371638A (en) * | 2021-05-17 | 2021-09-10 | 定襄县宇特法兰有限公司 | Large-scale flange tipping arrangement |
| CN114275498A (en) * | 2021-11-30 | 2022-04-05 | 东风本田汽车有限公司 | A turning device for flexible manufacturing of intelligence |
| CN114700668A (en) * | 2022-04-14 | 2022-07-05 | 中交二公局第三工程有限公司 | Automatic processing equipment for I-steel of underground continuous wall reinforcement cage joint |
| CN114799711A (en) * | 2022-04-21 | 2022-07-29 | 浙江精工钢结构集团有限公司 | Beam column node welding turning device |
-
2020
- 2020-09-27 CN CN202022151667.5U patent/CN213085420U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371638A (en) * | 2021-05-17 | 2021-09-10 | 定襄县宇特法兰有限公司 | Large-scale flange tipping arrangement |
| CN113371638B (en) * | 2021-05-17 | 2022-11-29 | 定襄县宇特法兰有限公司 | Large-scale flange tipping arrangement |
| CN114275498A (en) * | 2021-11-30 | 2022-04-05 | 东风本田汽车有限公司 | A turning device for flexible manufacturing of intelligence |
| CN114700668A (en) * | 2022-04-14 | 2022-07-05 | 中交二公局第三工程有限公司 | Automatic processing equipment for I-steel of underground continuous wall reinforcement cage joint |
| CN114799711A (en) * | 2022-04-21 | 2022-07-29 | 浙江精工钢结构集团有限公司 | Beam column node welding turning device |
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