CN216828084U - Bending and feeding device for Z-shaped steel structural section - Google Patents
Bending and feeding device for Z-shaped steel structural section Download PDFInfo
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- CN216828084U CN216828084U CN202123013304.6U CN202123013304U CN216828084U CN 216828084 U CN216828084 U CN 216828084U CN 202123013304 U CN202123013304 U CN 202123013304U CN 216828084 U CN216828084 U CN 216828084U
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Abstract
The utility model discloses a Z shaped steel structural section's material feeding unit that bends, the on-line screen storage device comprises a base, the sliding plate, sliding plate actuating mechanism, the returning face plate, first arc guide, second arc guide and panel anchor clamps, the sliding plate slides and sets up at the upside of base and make a round trip to slide along the pay-off direction by the drive of sliding plate actuating mechanism, first arc guide and second arc guide set up in sliding plate side and first arc guide and the concentric setting of second arc guide, the side slip of returning face plate sets up on first arc guide and second arc guide, the one end of bender is kept away from to the panel anchor clamps at the returning face plate upside. The utility model discloses replace handheld process, realized the autoloading of Z shaped steel structure section bar, solved the potential safety hazard problem of the handheld processing of prior art.
Description
Technical Field
The utility model relates to a material feeding unit, especially a material feeding unit that bends of Z shaped steel structural section belong to the production facility field of steel construction product.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The Z-shaped steel is used as a common steel structural section and is widely applied to the construction of large-scale steel structure plants. When Z shaped steel structure section bar processing, need bend the processing into the Z type with dull and stereotyped steel, generally send into the bender through artifical handheld panel among the prior art and process, but partial Z shaped steel structure section bar's width is smaller, thereby can supply the handheld part of operation workman to be more limited and lead to operation workman's hand very near from the bender, have very big operation potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a material feeding unit that bends of Z shaped steel structural section is provided, carries out autoloading to panel and bends, and is safe high-efficient.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides a material feeding unit that bends of Z shaped steel structural section which characterized in that: contain the base, the sliding plate, sliding plate actuating mechanism, the returning face plate, first arc guide, second arc guide and panel anchor clamps, the sliding plate slides and sets up the upside at the base and make a round trip to slide along the pay-off direction by the drive of sliding plate actuating mechanism, first arc guide and second arc guide set up at sliding plate side and first arc guide and the concentric setting of second arc guide, the side slip of returning face plate sets up on first arc guide and second arc guide, panel anchor clamps fix the one end of keeping away from the bender at the returning face plate upside.
Further, the first arc-shaped guide piece is an arc-shaped guide plate, the length of the first arc-shaped guide piece is greater than a quarter of an arc, the second guide piece is an arc-shaped guide plate, the length of the second arc-shaped guide piece is greater than a quarter of an arc, one end of the first arc-shaped guide piece is fixed at one end of the side face of the sliding plate, one end of the second arc-shaped guide piece is fixed at the other end of the side face of the sliding plate, the first arc-shaped guide piece and the second arc-shaped guide piece are concentrically arranged, and the circle center of the first arc-shaped guide piece and the circle center of the second arc-shaped guide piece are located at the top point of the bending die of the bending machine.
Furthermore, a guide groove arranged along the length direction of the arc-shaped guide part is formed between the first arc-shaped guide part and the second arc-shaped guide part, a first pin shaft and a second pin shaft are arranged on the side face of the turnover plate, the first pin shaft is arranged in the guide groove of the first arc-shaped guide part in a sliding mode, and the second pin shaft is arranged in the guide groove of the second arc-shaped guide part in a sliding mode.
Furthermore, at least one spring groove is formed in the upper side of the sliding plate and/or the lower side of the turnover plate, the spring groove is arranged along the feeding direction, the spring is arranged in the spring groove, one end of the spring is connected with the sliding plate, and the other end of the spring is connected with the turnover plate.
Furthermore, the sliding plate driving mechanism comprises a driving cylinder, a driving block, two guide rails and a sliding sleeve, the two guide rails are arranged on the upper side of the base in parallel along the feeding direction, the lower side of the sliding plate is arranged on the two guide rails in a sliding mode through the sliding sleeve and can freely slide along the guide rails, the driving block is fixed on the lower side surface of the sliding plate and is connected with the driving cylinder to be driven by the driving cylinder, and the driving cylinder is arranged on the base in the feeding direction and is located between the two guide rails.
Furthermore, the one end of two guide rails is provided with the fixed bolster, and the other end of guide rail is provided with the stopper, and fixed bolster and stopper are all fixed at the base upside, and the terminal surface that drives actuating cylinder is fixed on the fixed bolster.
Further, the plate clamp comprises an L-shaped support, a locking screw, a rubber bottom pad and a knob, the L-shaped support is arranged on the upper side of the turnover plate in an inverted mode, the end portion of the lower end of the L-shaped support is fixedly connected with the upper side face of the turnover plate, a threaded hole matched with the locking screw is formed in the upper side face of the L-shaped support, the locking screw is arranged in the threaded hole and is in threaded connection with the threaded hole, the rubber bottom pad is fixed at the lower end of the locking screw, and the knob is fixed at the upper end of the locking screw.
Further, the rubber base pad is a circular truncated cone-shaped base pad, and the diameter of the upper end face of the rubber base pad is smaller than that of the lower end face of the rubber base pad.
Furthermore, the base is provided with a bolt hole for fixing the base on the bending machine frame.
Compared with the prior art, the utility model, have following advantage and effect: the utility model discloses a Z shaped steel structure section bar bend material feeding unit with panel centre gripping on the panel anchor clamps on the returning face plate, then send panel to the bender through sliding plate actuating mechanism and bend, in the course of bending, guarantee the synchronous upset of panel in the course of bending through the sliding structure of returning face plate along first arc guide, second arc guide, replace the handheld process, realized Z shaped steel structure section bar's autoloading, solved the potential safety hazard problem of prior art handheld processing; and compare in handheld operation, the utility model discloses a mechanical structure realizes automatic operation, has improved the efficiency of section bar processing to operating stability is better and the pay-off stable in position is accurate, has improved the product quality of Z shaped steel structural section.
Drawings
Fig. 1 is a schematic view of the bending and feeding device for the Z-shaped steel structural section of the present invention.
Fig. 2 is the utility model discloses a material feeding unit that bends of Z type steel structural section material longitudinal section.
Detailed Description
To elaborate on the technical solution adopted by the present invention for achieving the predetermined technical purpose, the technical solution in the embodiment of the present invention will be clearly and completely described below by combining with the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a partial embodiment of the present invention, not a whole embodiment, and technical means or technical features in the embodiment of the present invention can be replaced without paying creative efforts, and the present invention will be described in detail below by combining with the embodiments with reference to the drawings.
As shown in fig. 1 and 2, the utility model discloses a Z type steel structural section's material feeding unit that bends, contain base 1, the sliding plate 2, sliding plate actuating mechanism, returning face plate 3, first arc guide 4, second arc guide 5 and panel anchor clamps, sliding plate 2 slides and sets up at base 1's upside and make a round trip to slide along the pay-off direction by the drive of sliding plate actuating mechanism, first arc guide 4 and second arc guide 5 set up in sliding plate 2 side and first arc guide 4 and the concentric setting of second arc guide 5, the side of returning face plate 3 slides and sets up on first arc guide 4 and second arc guide 5, the one end of bender is kept away from to panel anchor clamps fixing at returning face plate 3 upside. When the automatic feeding and discharging device is used, firstly, a plate is placed on the upper side face of the turnover plate 3, then the plate slides into the plate clamp towards the plate clamp on the upper side face of the turnover plate 3, and is clamped and fixed through the plate clamp, then the sliding plate driving mechanism drives the sliding plate 2 to feed the plate into the bending machine for bending, the plate can be upwards turned and tilted in the bending process, the turnover plate 3 is also turned and tilted along the first arc-shaped guide piece 4 and the second arc-shaped guide piece 5 synchronously along with the plate, after the bending is completed, the turnover plate 3 can be turned along the first arc-shaped guide piece 4 and the second arc-shaped guide piece 5 returns to the original position, the sliding plate driving mechanism contracts to the initial position for blanking, the automatic feeding and discharging of the bending operation of the Z-shaped steel structure section are completed, and the potential safety hazard problem of the handheld processing in the prior art is solved. And compare in handheld operation, the utility model discloses a mechanical structure realizes automatic operation, has improved the efficiency of section bar processing to operating stability is better and the pay-off stable in position is accurate, has improved the product quality of Z shaped steel structural section.
First arc guide 4 is convex deflector and the length of first arc guide 4 is greater than the quarter circular arc, and second guide 5 is convex deflector and the length of second arc guide 5 is greater than the quarter circular arc, because most dog-ears that the section bar was bent are right angle or obtuse angle, consequently, the processing demand that the section bar that the arc guide only need be slightly greater than the quarter circular arc just can be suitable for all specifications was bent. One end of the first arc-shaped guide part 4 is fixed at one end of the side face of the sliding plate 2, one end of the second arc-shaped guide part 5 is fixed at the other end of the side face of the sliding plate 2, the first arc-shaped guide part 4 and the second arc-shaped guide part 5 are concentrically arranged, and the circle center of the first arc-shaped guide part and the second arc-shaped guide part is located at the top point of a bending die of the bending machine, so that the synchronism of a plate on the turnover plate and the turnover of the bending is ensured.
Open the guide way 6 that has set up along arc guide length direction in the middle of first arc guide 4 and second arc guide 5, the side of returning face plate 3 is provided with first round pin axle 7 and second round pin axle 8, and first round pin axle 7 slides and sets up in the guide way 6 of first arc guide 4, and second round pin axle 8 slides and sets up in the guide way 6 of second arc guide 5. The diameter of the pin shaft 8 is matched with the width of the guide groove 6, and in order to ensure that the pin shaft 8 does not fall out of the guide groove 6, an end cover with the diameter larger than the width of the guide groove 6 is arranged at the outer side end of the pin shaft 8.
At least one spring groove 9 is formed in the upper side of the sliding plate 2 and/or the lower side of the turnover plate 3, the spring groove 9 is arranged along the feeding direction, the spring 10 is arranged in the spring groove 9, one end of the spring 10 is connected with the sliding plate 2, and the other end of the spring 10 is connected with the turnover plate 3. Generally, in order to ensure the symmetry of the spring tension, two spring grooves 9 and two springs 10 are provided, symmetrically arranged on both sides of the sliding plate 2 and the turnover plate 3. In the embodiment of the present invention, the right side of the spring slot 9 of the sliding plate 2 is provided with an upward extending spring support, the left side of the spring slot 9 of the turnover plate 3 is provided with a downward extending spring support, and the two ends of the spring are respectively fixed on the two spring supports. When the turnover plate 3 upwards overturns along the first arc-shaped guide part 4 and the second arc-shaped guide part 5 during bending, the spring 10 is stretched to store force, after the bending is finished, the plate is not stressed any more, and the spring 10 contracts to recover the original position, so that the turnover plate 3 downwards slides to the upper side surface of the sliding plate 2 along the first arc-shaped guide part 4 and the second arc-shaped guide part 5 to reset.
The sliding plate driving mechanism comprises a driving cylinder 11, a driving block 12, two guide rails 13 and a sliding sleeve 14, wherein the two guide rails 13 are arranged on the upper side of the base 1 in parallel along the feeding direction, the lower side of the sliding plate 2 is arranged on the two guide rails 13 in a sliding mode through the sliding sleeve 14 and can freely slide along the guide rails 13, the driving block 12 is fixed on the lower side face of the sliding plate 2, the driving block 12 is connected with the driving cylinder 11 and driven by the driving cylinder 11, and the driving cylinder 11 is arranged on the base 1 along the feeding direction and located between the two guide rails 13. The driving cylinder 11 drives the sliding plate 2 to slide back and forth along the guide rail 13, so that the feeding and receiving of the plates are realized. One end of two guide rails 13 is provided with fixed bolster 15, and the other end of guide rail 13 is provided with stopper 16, and fixed bolster 15 and stopper 16 are all fixed at base 1 upside, and the terminal surface that drives actuating cylinder 11 is fixed on fixed bolster 15, and last the opening of fixed bolster 15 has the through-hole that the piston rod that supplies to drive actuating cylinder 11 passed.
The plate clamp comprises an L-shaped support 17, a locking screw 18, a rubber base gasket 19 and a knob 20, the L-shaped support 17 is inverted on the upper side of the turnover plate 3, the end part of the lower end of the L-shaped support 17 is fixedly connected with the upper side face of the turnover plate 3, a threaded hole matched with the locking screw 18 is formed in the upper side face of the L-shaped support 17, the locking screw 18 is arranged in the threaded hole along the vertical direction and is in threaded connection with the threaded hole, the rubber base gasket 19 is fixed at the lower end of the locking screw 18, and the knob 20 is fixed at the upper end of the locking screw 18. The locking screw 18 rotates in the threaded hole by rotating the knob 20, and the rubber bottom pad 19 is driven to lift up and down to complete clamping and fixing of the plate. The rubber base pad 19 is a circular truncated cone-shaped base pad, the diameter of the upper end face of the rubber base pad 19 is smaller than that of the lower end face, the contact area between the rubber base pad 19 and a plate is increased through a circular truncated cone-shaped structure, and the clamping stability is guaranteed.
Open on base 1 and be used for being fixed in the bolt hole in the bender frame with the base, through this kind of structure of dismantling the connection of bolt, the user can be according to the material feeding unit of the different specifications of needs design of different specifications, dismantles the change through the bolt to realize the production and processing of different specification section bars.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed with the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make modifications or changes equivalent to the equivalent embodiment without departing from the technical scope of the present invention, but all the modifications, equivalent substitutions, and improvements made to the above embodiments within the spirit and principle of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (9)
1. The utility model provides a material feeding unit that bends of Z shaped steel structural section which characterized in that: contain the base, the sliding plate, sliding plate actuating mechanism, the returning face plate, first arc guide, second arc guide and panel anchor clamps, the sliding plate slides and sets up at the upside of base and makes a round trip to slide along the pay-off direction by the drive of sliding plate actuating mechanism, first arc guide and second arc guide set up at the sliding plate side and first arc guide and the concentric setting of second arc guide, the side slip of returning face plate sets up on first arc guide and second arc guide, panel anchor clamps fix the one end of keeping away from the bender at the returning face plate upside.
2. The bending and feeding device for the Z-shaped steel structural section as claimed in claim 1, wherein: the bending die is characterized in that the first arc-shaped guide piece is an arc-shaped guide plate, the length of the first arc-shaped guide piece is greater than a quarter of an arc, the second guide piece is an arc-shaped guide plate, the length of the second arc-shaped guide piece is greater than a quarter of an arc, one end of the first arc-shaped guide piece is fixed at one end of the side surface of the sliding plate, one end of the second arc-shaped guide piece is fixed at the other end of the side surface of the sliding plate, the first arc-shaped guide piece and the second arc-shaped guide piece are concentrically arranged, and the circle center of the first arc-shaped guide piece and the second arc-shaped guide piece are located at the top point of the bending die of the bending machine.
3. The bending and feeding device for the Z-shaped steel structural section according to claim 2, characterized in that: the middle of the first arc-shaped guide part and the second arc-shaped guide part is provided with a guide groove arranged along the length direction of the arc-shaped guide part, the side surface of the turnover plate is provided with a first pin shaft and a second pin shaft, the first pin shaft is arranged in the guide groove of the first arc-shaped guide part in a sliding manner, and the second pin shaft is arranged in the guide groove of the second arc-shaped guide part in a sliding manner.
4. The bending and feeding device for the Z-shaped steel structural section as claimed in claim 3, wherein the bending and feeding device comprises: at least one spring groove is formed in the upper side of the sliding plate and/or the lower side of the turnover plate and is arranged along the feeding direction, the spring is arranged in the spring groove, one end of the spring is connected with the sliding plate, and the other end of the spring is connected with the turnover plate.
5. The bending and feeding device for the Z-shaped steel structural section according to claim 1, characterized in that: the sliding plate driving mechanism comprises a driving cylinder, a driving block, two guide rails and a sliding sleeve, the two guide rails are arranged on the upper side of the base in parallel along the feeding direction, the lower side of the sliding plate is arranged on the two guide rails in a sliding mode through the sliding sleeve and can freely slide along the guide rails, the driving block is fixed on the lower side face of the sliding plate and is connected with the driving cylinder to be driven by the driving cylinder, and the driving cylinder is arranged on the base along the feeding direction and is located between the two guide rails.
6. The bending and feeding device for the Z-shaped steel structural section as claimed in claim 5, wherein the bending and feeding device comprises: the one end of two guide rails is provided with the fixed bolster, and the other end of guide rail is provided with the stopper, and fixed bolster and stopper are all fixed at the base upside, and the terminal surface that drives actuating cylinder is fixed on the fixed bolster.
7. The bending and feeding device for the Z-shaped steel structural section according to claim 1, characterized in that: the plate clamp comprises an L-shaped support, a locking screw rod, a rubber bottom pad and a knob, the L-shaped support is inverted on the upper side of the turnover plate, the end part of the lower end of the L-shaped support is fixedly connected with the upper side of the turnover plate, a threaded hole matched with the locking screw rod is formed in the upper side of the L-shaped support, the locking screw rod is arranged in the threaded hole and is in threaded connection with the threaded hole, the rubber bottom pad is fixed at the lower end of the locking screw rod, and the knob is fixed at the upper end of the locking screw rod.
8. The bending and feeding device for the Z-shaped steel structural section as claimed in claim 7, wherein: the rubber base pad is a circular truncated cone-shaped base pad, and the diameter of the upper end face of the rubber base pad is smaller than that of the lower end face of the rubber base pad.
9. The bending and feeding device for the Z-shaped steel structural section as claimed in claim 1, wherein: and the base is provided with a bolt hole for fixing the base on the bending machine frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123013304.6U CN216828084U (en) | 2021-12-03 | 2021-12-03 | Bending and feeding device for Z-shaped steel structural section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123013304.6U CN216828084U (en) | 2021-12-03 | 2021-12-03 | Bending and feeding device for Z-shaped steel structural section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216828084U true CN216828084U (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123013304.6U Active CN216828084U (en) | 2021-12-03 | 2021-12-03 | Bending and feeding device for Z-shaped steel structural section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216828084U (en) |
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2021
- 2021-12-03 CN CN202123013304.6U patent/CN216828084U/en active Active
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