CN213968422U - Three-wave band two-wave guardrail plate cold bending forming die - Google Patents
Three-wave band two-wave guardrail plate cold bending forming die Download PDFInfo
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- CN213968422U CN213968422U CN202022911038.8U CN202022911038U CN213968422U CN 213968422 U CN213968422 U CN 213968422U CN 202022911038 U CN202022911038 U CN 202022911038U CN 213968422 U CN213968422 U CN 213968422U
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Abstract
The application discloses three wave band two ripples guardrail board forming die, including unable adjustment base, support plate, mould structure and spacing clamping structure, unable adjustment base's the equal fixedly connected with of upper surface both sides department supports the plate, two the spout chamber has all been seted up to the inside of supporting the plate, install the mould structure between the support plate, the mould structure includes pneumatic cylinder, lifting slide, rotation connecting piece, first axis of rotation, first mould, second mould and second axis of rotation. This device is rational in infrastructure, and convenient to use, this device can carry out the forming process of clod wash with sheet metal spare through the mould structure, conveniently gets a piece simultaneously, and it is convenient to adjust, is fit for using widely, and this device has spacing clamping structure, can carry out spacing fixed to the sheet metal spare that carries out the forming process of clod wash through spacing clamping structure, can effectually avoid sheet metal spare processing to take place the skew, has improved the yields of processing.
Description
Technical Field
The application relates to a cold roll forming die, in particular to a cold roll forming die for a three-wave-band two-wave guardrail plate.
Background
The two-wave waveform guardrail plate has better anti-collision performance than the three-wave one, and common roads such as high-speed roads, secondary roads and country roads can use two-wave waveform guardrails, and areas with dangerous mountainous areas such as curves can use three-wave waveform guardrail plates.
When the guardrail plate is produced, the plate needs to be subjected to cold bending processing, the cold bending processing needs to be performed on the forming die, the traditional die is troublesome to process when the plate is produced, and the plate can be deviated during processing, so that the processing is poor. Therefore, the three-waveband two-wave guardrail plate cold-bending forming die is provided for solving the problems.
Disclosure of Invention
The three-wave band two-wave guardrail plate cold bending forming die comprises a fixed base, a supporting plate, a die structure and a limiting clamping structure;
the die structure comprises a hydraulic cylinder, a lifting slider, a rotating connecting piece, a first rotating shaft, a first die, a second die and a second rotating shaft, the lifting slider is connected in the sliding groove cavity of the supporting plate in a sliding manner, one end of the hydraulic cylinder is fixedly connected to the upper surface of the lifting slider, the other end of the hydraulic cylinder extends to the top wall of the inner cavity of the supporting plate and is fixedly connected with the top wall of the inner cavity of the supporting plate, the rotating connecting piece is fixedly connected to the side wall of the lifting slider, the rotating connecting piece extends out of the side wall of the sliding groove cavity of the supporting plate and is in sliding fit with the side wall of the sliding groove cavity of the supporting plate, and the first rotating shaft is rotatably connected between the two rotating connecting pieces, a first mold is fixedly connected to the first rotating shaft, a second rotating shaft is rotatably connected between the side walls of the two supporting plates, and a second mold is fixedly connected to the second rotating shaft;
the upper surface of the fixed base is fixedly provided with a limiting clamping structure, the limiting clamping structure comprises a rectangular track shell, a first threaded rod, a walking part, a first servo driving motor, a supporting shell, a rectangular lifting part, a second threaded rod, a second servo motor, a connecting plate and a finger cylinder, the upper surface of the fixed base is fixedly connected with the rectangular track shell, the walking part is connected in the inner cavity of the rectangular track shell in a sliding manner, the first servo driving motor is fixedly arranged at one side of the rectangular track shell, one end of the first threaded rod is fixedly connected at the tail end of an output shaft of the first servo driving motor, the other end of the first threaded rod penetrates through the side wall of the rectangular track shell and extends to the inner cavity wall of the rectangular track shell to be connected with the inner cavity wall of the rectangular track shell in a rotating manner, and the upper surface of the walking part is fixedly connected with the supporting shell, sliding fit between the inner chamber upper wall of support casing and rectangular track shell, the upper end department fixed mounting of support casing has second servo motor, the one end of second threaded rod of fixedly connected with of second servo motor's output shaft terminal department, the other end of second threaded rod extend to support casing inner chamber diapire department and with support the casing rotate between the inner chamber diapire and be connected, sliding connection has the rectangle piece that goes up and down in the inner chamber of support casing, the one end of the lateral wall department fixedly connected with connecting plate of rectangle piece that goes up and down, the other end of connecting plate runs through the inner chamber lateral wall of support casing and extends to outside the wall, sliding fit between the connecting plate and the inner chamber lateral wall of support casing, the one end department fixed mounting of connecting plate has the finger cylinder.
Further, a motor support frame is fixedly connected to the upper surface of the fixed base, a driving motor is fixedly mounted on the motor support frame, and a motor connecting piece is fixedly connected to the tail end of an output shaft of the driving motor.
Furthermore, the other end of the motor connecting piece extends to one end of the second rotating shaft and is fixedly connected with the second rotating shaft.
Further, the first threaded rod penetrates through the walking piece and is in threaded fit with the walking piece.
Further, the second threaded rod penetrates through the rectangular lifting piece and is in threaded fit with the rectangular lifting piece.
Furthermore, the two groups of limiting and clamping structures are respectively arranged at two sides of the upper surface of the fixed base.
The beneficial effect of this application is: the application provides two ripples guardrail plate clod wash forming die of three wave bands that facilitate use.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic diagram of an internal structure of an embodiment of the present application;
FIG. 2 is a schematic side view of an embodiment of the present application;
fig. 3 is a schematic view of a connection structure of the finger cylinder according to an embodiment of the present application.
In the figure: 1. unable adjustment base, 2, support plate, 3, the pneumatic cylinder, 4, the lifting slide, 5, the rotation connecting piece, 6, first axis of rotation, 7, first mould, 8, the second mould, 9, the second axis of rotation, 10, the motor support frame, 11, driving motor, 12, the motor connecting piece, 13, the rectangle track shell, 14, first threaded rod, 15, the walking piece, 16, first servo driving motor, 17, support the casing, 18, the rectangle piece that goes up and down, 19, the second threaded rod, 20, the second servo motor, 21, the connecting plate, 22, the finger cylinder.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1-3, a three-wave-band two-wave guard bar cold bending forming mold includes a fixing base 1, a supporting plate 2, a mold structure and a limiting and clamping structure;
the die structure comprises a hydraulic cylinder 3, a lifting slider 4, a rotating connecting piece 5, a first rotating shaft 6, a first die 7, a second die 8 and a second rotating shaft 9, wherein the lifting slider 4 is connected in a sliding groove cavity of the supporting plate 2 in a sliding manner, one end of the hydraulic cylinder 3 is fixedly connected to the upper surface of the lifting slider 4, the other end of the hydraulic cylinder 3 extends to the top wall of the inner cavity of the supporting plate 2 and is fixedly connected with the top wall of the inner cavity of the supporting plate 2, the rotating connecting piece 5 is fixedly connected to the side wall of the lifting slider 4, the rotating connecting piece 5 extends out of the side wall of the sliding groove cavity of the supporting plate 2 and is in sliding fit with the side wall of the sliding groove cavity of the supporting plate 2, a first rotating shaft 6 is rotatably connected between the two rotating connecting pieces 5, a first mold 7 is fixedly connected to the first rotating shaft 6, a second rotating shaft 9 is rotatably connected between the side walls of the two supporting plates 2, and a second mold 8 is fixedly connected to the second rotating shaft 9;
the upper surface of the fixed base 1 is fixedly provided with a limiting clamping structure, the limiting clamping structure comprises a rectangular track shell 13, a first threaded rod 14, a traveling part 15, a first servo driving motor 16, a supporting shell 17, a rectangular lifting part 18, a second threaded rod 19, a second servo motor 20, a connecting plate 21 and a finger cylinder 22, the upper surface of the fixed base 1 is fixedly connected with the rectangular track shell 13, the traveling part 15 is slidably connected in the inner cavity of the rectangular track shell 13, one side of the rectangular track shell 13 is fixedly provided with the first servo driving motor 16, the tail end of the output shaft of the first servo driving motor 16 is fixedly connected with one end of the first threaded rod 14, the other end of the first threaded rod 14 penetrates through the side wall of the rectangular track shell 13 and extends to the inner cavity wall of the rectangular track shell 13 to be rotatably connected with the inner cavity wall of the rectangular track shell 13, the upper surface of the walking part 15 is fixedly connected with a supporting shell 17, the supporting shell 17 is in sliding fit with the upper wall of the inner cavity of the rectangular track shell 13, a second servo motor 20 is fixedly installed at the upper end of the supporting shell 17, one end of a second threaded rod 19 is fixedly connected at the tail end of an output shaft of the second servo motor 20, the other end of the second threaded rod 19 extends to the bottom wall of the inner cavity of the supporting shell 17 and is rotatably connected with the bottom wall of the inner cavity of the supporting shell 17, a rectangular lifting piece 18 is connected in the inner cavity of the supporting shell 17 in a sliding way, one end of a connecting plate 21 is fixedly connected at the side wall of the rectangular lifting piece 18, the other end of the connecting plate 21 penetrates through the inner cavity side wall of the support shell 17 and extends out of the wall, the connecting plate 21 is in sliding fit with the side wall of the inner cavity of the supporting shell 17, and a finger cylinder 22 is fixedly mounted at one end of the connecting plate 21.
A motor support frame 10 is fixedly connected to the upper surface of the fixed base 1, a driving motor 11 is fixedly mounted on the motor support frame 10, and a motor connecting piece 12 is fixedly connected to the tail end of an output shaft of the driving motor 11; the other end of the motor connecting piece 12 extends to one end of the second rotating shaft 9 and is fixedly connected with the second rotating shaft 9; the first threaded rod 14 penetrates through the walking piece 15 and is in threaded fit with the walking piece 15; the second threaded rod 19 penetrates through the rectangular lifting piece 18 and is in threaded fit with the rectangular lifting piece 18; the two groups of limiting and clamping structures are respectively arranged at two sides of the upper surface of the fixed base 1.
When the device is used, firstly, the metal plate to be processed is limited and fixed, when the device is fixed, the metal plate is firstly placed at the position of the finger cylinders 22 at two sides, the two sides of the plate are clamped and fixed through the work of the two finger cylinders 22, so that the plate is limited, the second threaded rod 19 is driven to rotate through the work of the second servo motor 20, the rectangular lifting piece 18 is driven to move through the rotation of the second threaded rod 19, the connecting plate 21 and the finger cylinders 22 are driven to move through the movement of the rectangular lifting piece 18, further, the height of the plate is adjusted, the first threaded rod 14 is driven to rotate through the work of the first servo driving motor 16, the walking piece 15 is driven to move through the rotation of the first threaded rod 14, further, the supporting shell 17 is driven to move, so that the supporting shell 17 drives the plate to move, one end of the plate is sent to the crack position of the first die 7 and the second die 8, work through pneumatic cylinder 3 drives first mould 7 and removes, carries out the pressfitting shaping to the plate through the pressfitting of first mould 7 and second mould 8, and driving motor 11 work simultaneously drives second axis of rotation 9 and rotates, and then drives second mould 8 and rotates, and then makes the plate continue to advance through the rotation of second mould 8 and carry out the bending shaping.
The application has the advantages that:
1. the device has reasonable structure and convenient use, can carry out cold bending forming processing on the metal plate through the die structure, is convenient to take the metal plate, is convenient to adjust and is suitable for popularization and use;
2. this device has spacing clamping structure, can carry out spacing fixed to the sheet metal piece that carries out the forming processing of cold bending through spacing clamping structure, can effectually avoid sheet metal piece processing to take place the skew, has improved the yields of processing.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (6)
1. Three wave bands two ripples guardrail plate clod wash forming die, its characterized in that: comprises a fixed base (1), a supporting plate (2), a mould structure and a limiting and clamping structure;
the die structure comprises a hydraulic cylinder (3), a lifting slider (4), a rotating connecting piece (5), a first rotating shaft (6), a first die (7), a second die (8) and a second rotating shaft (9), wherein the lifting slider (4) is connected in the sliding groove cavity of the supporting plate (2), one end of the hydraulic cylinder (3) is fixedly connected to the upper surface of the lifting slider (4), the other end of the hydraulic cylinder (3) extends to the inner cavity top wall of the supporting plate (2) and is fixedly connected with the inner cavity top wall of the supporting plate (2), the rotating connecting piece (5) is fixedly connected to the side wall of the lifting slider (4), the rotary connecting pieces (5) extend out of the side walls of the sliding groove cavities of the supporting plates (2) and are in sliding fit with the side walls of the sliding groove cavities of the supporting plates (2), a first rotating shaft (6) is rotatably connected between the two rotary connecting pieces (5), a first mold (7) is fixedly connected onto the first rotating shaft (6), a second rotating shaft (9) is rotatably connected between the side walls of the two supporting plates (2), and a second mold (8) is fixedly connected onto the second rotating shaft (9);
the utility model discloses a fixed base's (1) upper surface department fixed mounting has spacing clamping structure, spacing clamping structure includes rectangle track shell (13), first threaded rod (14), walking piece (15), first servo drive motor (16), support casing (17), rectangle lifting member (18), second threaded rod (19), second servo motor (20), connecting plate (21) and finger cylinder (22), the upper surface department fixedly connected with rectangle track shell (13) of unable adjustment base (1), sliding connection has walking piece (15) in the inner chamber of rectangle track shell (13), one side department fixed mounting of rectangle track shell (13) has first servo drive motor (16), the one end of the terminal fixedly connected with first threaded rod (14) of output shaft of first servo drive motor (16), the other end of first threaded rod (14) runs through the lateral wall of rectangle track shell (13) and extends to the inner chamber wall of rectangle track shell (13) Department and rectangular track shell (13) inner chamber wall between rotate to be connected, the upper surface department fixedly connected with of walking piece (15) supports casing (17), sliding fit between the inner chamber upper wall of support casing (17) and rectangular track shell (13), the upper end department fixed mounting who supports casing (17) has second servo motor (20), the terminal fixedly connected with second threaded rod (19)'s of output shaft of second servo motor (20) one end, the other end of second threaded rod (19) extend to the inner chamber diapire department of support casing (17) and with support casing (17) between the inner chamber diapire rotate to be connected, sliding connection has rectangle lifter (18) in the inner chamber of support casing (17), the lateral wall department fixedly connected with connecting plate (21) one end of rectangle lifter (18), the other end of connecting plate (21) runs through the inner chamber lateral wall of support casing (17) and extends to outside the wall, sliding fit is carried out between connecting plate (21) and the inner chamber lateral wall of support housing (17), finger cylinder (22) are fixedly installed to the one end department of connecting plate (21).
2. The three-band two-wave guardrail plate cold-bending forming die of claim 1, wherein: the motor support frame (10) is fixedly connected to the upper surface of the fixing base (1), a driving motor (11) is fixedly mounted on the motor support frame (10), and a motor connecting piece (12) is fixedly connected to the tail end of an output shaft of the driving motor (11).
3. The three-band two-wave guardrail plate cold-bending forming die of claim 2, wherein: the other end of the motor connecting piece (12) extends to one end of the second rotating shaft (9) and is fixedly connected with the second rotating shaft (9).
4. The three-band two-wave guardrail plate cold-bending forming die of claim 1, wherein: the first threaded rod (14) penetrates through the walking piece (15) and is in threaded fit with the walking piece (15).
5. The three-band two-wave guardrail plate cold-bending forming die of claim 1, wherein: the second threaded rod (19) penetrates through the rectangular lifting piece (18) and is in threaded fit with the rectangular lifting piece (18).
6. The three-band two-wave guardrail plate cold-bending forming die of claim 1, wherein: the two groups of limiting and clamping structures are respectively arranged at two sides of the upper surface of the fixed base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022911038.8U CN213968422U (en) | 2020-12-07 | 2020-12-07 | Three-wave band two-wave guardrail plate cold bending forming die |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022911038.8U CN213968422U (en) | 2020-12-07 | 2020-12-07 | Three-wave band two-wave guardrail plate cold bending forming die |
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| CN213968422U true CN213968422U (en) | 2021-08-17 |
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| CN202022911038.8U Active CN213968422U (en) | 2020-12-07 | 2020-12-07 | Three-wave band two-wave guardrail plate cold bending forming die |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113680897A (en) * | 2021-10-27 | 2021-11-23 | 徐州市通泰交通设施有限公司 | Road traffic guardrail three-wave plate processing equipment and method |
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2020
- 2020-12-07 CN CN202022911038.8U patent/CN213968422U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113680897A (en) * | 2021-10-27 | 2021-11-23 | 徐州市通泰交通设施有限公司 | Road traffic guardrail three-wave plate processing equipment and method |
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