CN114273478A - Bending machine for bending anti-vibration strips in hydraulic oil cylinder and using method of bending machine - Google Patents
Bending machine for bending anti-vibration strips in hydraulic oil cylinder and using method of bending machine Download PDFInfo
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- CN114273478A CN114273478A CN202111617799.5A CN202111617799A CN114273478A CN 114273478 A CN114273478 A CN 114273478A CN 202111617799 A CN202111617799 A CN 202111617799A CN 114273478 A CN114273478 A CN 114273478A
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Abstract
The invention relates to the technical field of hydraulic cylinders, in particular to a bending machine for bending an internal anti-vibration strip of a hydraulic cylinder and a using method thereof, wherein the bending machine comprises a bottom plate, two sides of the upper end surface of the bottom plate are respectively provided with a first side plate, a top plate is arranged above the two first side plates, the lower end surface of the top plate is provided with a hydraulic telescopic rod, the first side plate is provided with a sliding block in a sliding manner, a multi-surface bending block main body is rotatably connected between the two sliding blocks, and the upper end surface of the multi-surface bending block main body is connected with the lowest end of the hydraulic telescopic rod; the up end of bottom plate slides and is provided with the mould board, is provided with the groove of bending of the different models of a plurality of on the mould board, and one side of mould board is provided with a plurality of connecting plate, and the up end of bottom plate still is provided with locking mechanism, and locking mechanism is used for fixed mould board. The invention can be quickly switched according to the requirement of the bending shape, thereby improving the efficiency of the part during bending.
Description
Technical Field
The invention relates to a bending machine, in particular to a bending machine for bending an anti-vibration strip in a hydraulic oil cylinder and a using method thereof, and belongs to the technical field of hydraulic oil cylinders.
Background
The hydraulic cylinder is a kind of pressure finishing process, and utilizes the cold plasticity of metal at normal temp. and the rolling tool to apply a certain pressure to the surface of workpiece to make the metal on the surface layer of workpiece produce plastic flow and fill it into the original residual low-concave trough so as to reduce the roughness value of workpiece surface. Because the rolled surface metal is plastically deformed, the surface structure is cold hardened and the crystal grains become thin to form a compact fiber shape and a residual stress layer is formed, so that the hardness and the strength are improved, and the wear resistance, the corrosion resistance and the matching property of the surface of the workpiece are improved;
in the production and processing of a hydraulic oil cylinder, the anti-vibration strips are also important components in the hydraulic oil cylinder, part of the anti-vibration strips need to be bent according to requirements, a bending machine needs to be used when the anti-vibration strips are bent, and the bending shape of the existing bending machine cannot be adjusted according to the use requirements when the existing bending machine is bent.
Therefore, there is a need for an improved bender to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a bending machine for bending an anti-vibration strip in a hydraulic oil cylinder and a using method thereof, which can be quickly switched according to the requirement of the bending shape, so that the bending efficiency of a part can be improved.
In order to achieve the purpose, the invention adopts the main technical scheme that:
a bending machine for bending anti-vibration strips in a hydraulic oil cylinder comprises a base plate, wherein first side plates are arranged on two sides of the upper end surface of the base plate, a top plate is arranged above the space between the two first side plates, a hydraulic telescopic rod is arranged on the lower end surface of the top plate, sliding blocks are arranged on the first side plates in a sliding mode, a multi-surface bending block main body is rotatably connected between the two sliding blocks, and the upper end surface of the multi-surface bending block main body is connected with the lowest end of the hydraulic telescopic rod;
the upper end face of bottom plate slides and is provided with the mould board, be provided with the groove of bending of the different models of a plurality of on the mould board, one side of mould board is provided with a plurality of connecting plate, the up end of bottom plate still is provided with locking mechanism, locking mechanism is used for fixing the mould board.
Preferably, a first through groove is vertically formed in the first side plate, first chutes are vertically formed in two sides of the first through groove, first sliding blocks are arranged on two sides of each sliding block, a bearing is arranged in each first sliding block in a clamped mode, two ends of the multi-surface bending block main body are connected with the bearing in a clamped mode, and a stretching spring is connected between the upper end face of each sliding block and the upper end face of each first through groove.
Preferably, the multiaspect piece main part of bending is including main part piece, two backup pads and two connecting rods, two the backup pad is connected respectively the both sides of main part piece, two the connecting rod is connected respectively two the both sides of backup pad, one of them the connecting rod extends to one of them the outside of bearing is connected with the rotation hand wheel.
Preferably, the main part piece is square structure, wherein three surfaces in the main part piece are provided with the extrusion piece of three different shapes, wherein three surfaces in the backup pad all are provided with a jack, the backup pad sets up the three surface of jack with the main part piece sets up the three surface correspondence of three different shape extrusion piece, the jack inside callipers is equipped with adsorption magnet, hydraulic telescoping rod's lower extreme be provided with adsorption magnet inter attraction's second adsorption magnet.
Preferably, the up end of bottom plate vertically is provided with the second spout, the lower terminal surface of mould board is provided with the second slider, the second spout with the second slider is T type structure, the outside of mould board is provided with the handle, the handle is provided with anti-skidding line on the surface.
Preferably, the number and the shape of the bending grooves correspond to the three extrusion blocks with different shapes, and the position of each connecting plate is arranged right below the outer side surface of each bending groove.
Preferably, first screw hole has been seted up on the connecting plate, locking mechanism sets up one side of mould board, locking mechanism is in under the multiaspect piece main part of bending, locking mechanism is including supporting curb plate and second connecting plate, the second connecting plate sets up the top of supporting the curb plate medial surface, the second connecting plate internal rotation and being connected with first threaded rod, first threaded rod bottom runs through first screw hole.
Preferably, a plurality of movable rollers are uniformly distributed on the lower end face of the bottom plate, and the movable rollers are of universal wheel structures.
Preferably, the outer side of the bottom plate is provided with a second supporting plate, the second supporting plate is internally screwed and connected with a second threaded rod, and the bottom of the second threaded rod is provided with a plurality of unevenly arranged spikes.
The use method of the bending machine for bending the anti-vibration strip in the hydraulic oil cylinder comprises the following steps:
s1: when the anti-vibration strip is bent, firstly, the shapes of an extrusion block and a bending groove are adjusted according to the bending requirement, when the anti-vibration strip is adjusted, a rotating hand wheel is held, a multi-surface bending block main body is pulled down to separate a hydraulic telescopic rod from the multi-surface bending block main body, then the multi-surface bending block main body is driven to rotate and adjust through the rotation of the rotating hand wheel, when the multi-surface bending block main body is adjusted to the required shape, the rotating hand wheel is loosened, the multi-surface bending block main body is driven to rebound upwards through the rebound of a tension spring, and the lower end of the hydraulic telescopic rod is clamped and fixed with the multi-surface bending block main body;
s2: after the multi-surface bending block main body is adjusted, the position of a bending groove needs to be correspondingly adjusted, when the multi-surface bending block main body is adjusted, a first threaded rod is rotated to enable the first threaded rod to be separated from a first threaded hole, then the die plate is pushed, the bending groove in a required shape is pushed to be right below the multi-surface bending block main body, then the first threaded rod is rotated to enable the first threaded rod to be clamped into the first threaded hole, and the die plate is fixed;
s3: and finally, placing the anti-vibration strip to be bent on the upper end face of the die plate, and then opening the hydraulic telescopic rod to enable the hydraulic telescopic rod to drive the extrusion block on the main body block to move downwards, so that the anti-vibration strip is extruded into the bending groove by the extrusion block, and thus the bending of the anti-vibration strip is completed.
The invention has at least the following beneficial effects:
1. the multi-face bending block main body and the extrusion block are driven to move up and down through the expansion of the hydraulic telescopic rod, the die plate and the bending groove at the bottom of the hydraulic telescopic rod are matched to perform bending processing on anti-vibration strips, the multi-face bending block main body can be rotated by the aid of the multi-face bending block main body and the bearing clamping connection, the extrusion block can be driven to rotate and adjust, meanwhile, the bending groove in the die plate can also be correspondingly adjusted in a sliding mode according to use requirements by the aid of the sliding die plate, the effect of fast switching of the bending machine according to bending requirements is achieved, and accordingly the efficiency of parts when being bent can be improved.
2. The connection mode that makes hydraulic telescoping rod and multiaspect piece main part of bending through utilizing setting up of jack, adsorption magnet and second adsorption magnet is more convenient quick, utilizes the locking mechanism can realize the fixed of mould board, can realize the resilience effect of multiaspect piece main part of bending through utilizing extension spring's setting.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of a portion of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a schematic perspective view of a mold plate according to the present invention;
FIG. 5 is a schematic perspective view of a multi-surface bending block main body according to the present invention;
fig. 6 is a cross-sectional view of a first side panel of the present invention.
In the figure, 1-bottom plate, 2-first side plate, 4-top plate, 5-hydraulic telescopic rod, 6-multi-surface bending block body, 601-body block, 602-supporting plate, 603-connecting rod, 7-sliding block, 8-die plate, 9-bending groove, 10-connecting plate, 11-locking mechanism, 1101-supporting side plate, 1102-second connecting plate, 1103-first threaded rod, 12-first through groove, 13-first sliding groove, 14-first sliding block, 15-bearing, 16-extension spring, 17-rotating hand wheel, 18-extrusion block, 19-jack, 20-adsorption magnet, 21-second adsorption magnet, 22-second sliding groove, 23-second sliding block, 24-handle, 25-first threaded hole, 26-moving roller, 27-second support plate, 28-second threaded rod, 29-nailing.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
As shown in fig. 1-6, the bending machine for bending internal anti-vibration bars of a hydraulic cylinder provided in this embodiment includes a base plate 1, first side plates 2 are disposed on both sides of an upper end surface of the base plate 1, a top plate 4 is disposed above between the two first side plates 2, a hydraulic telescopic rod 5 is disposed on a lower end surface of the top plate 4, a sliding block 7 is slidably disposed on the first side plate 2, a first through groove 12 is vertically disposed on the first side plate 2, first sliding grooves 13 are vertically disposed on both sides of the first through groove 12, first sliding blocks 14 are disposed on both sides of the sliding block 7, the sliding block 7 is slidably adjusted in the first through groove 12 by the arrangement of the first sliding blocks 14, a bearing 15 is clamped in the first sliding block 14, both ends of a multi-surface bending block body 6 are connected with the bearing 15, a tension spring 16 is connected between an upper end surface of the sliding block 7 and an upper end surface of the first through groove 12, the tension spring 16 causes the sliding block 7 to have a rebound effect in the first through slot 12;
the multi-surface bending block main body 6 is rotatably connected between the two sliding blocks 7, the upper end face of the multi-surface bending block main body 6 is connected with the lowest end of the hydraulic telescopic rod 5, the hydraulic telescopic rod 5 is used for driving the multi-surface bending block main body 6 to move up and down for adjustment, the multi-surface bending block main body 6 comprises a main body block 601, two supporting plates 602 and two connecting rods 603, the two supporting plates 602 are respectively connected to two sides of the main body block 601, the two connecting rods 603 are respectively connected to two sides of the two supporting plates 602, one connecting rod 603 extends to the outer side of one bearing 15 and is connected with a rotating hand wheel 17, two ends of the multi-surface bending block main body 6 are connected with the bearings 15, so that the rotation adjustment effect of the multi-surface bending block main body 6 is achieved, and the rotating hand wheel 17 is arranged to facilitate the rotation of the multi-surface bending block main body 6;
the upper end face of the bottom plate 1 is provided with a mold plate 8 in a sliding manner, the mold plate 8 can be adjusted in a sliding manner, the mold plate 8 is provided with a plurality of bending grooves 9 of different types, the bending grooves 9 are used for bending anti-vibration strips, one side of the mold plate 8 is provided with a plurality of connecting plates 10, the upper end face of the bottom plate 1 is further provided with a locking mechanism 11, the locking mechanism 11 is used for fixing the mold plate 8, the connecting plates 10 are provided with first threaded holes 25, the locking mechanism 11 is arranged at one side of the mold plate 8 and is positioned under the multi-surface bending block main body 6, the locking mechanism 11 comprises a supporting side plate 1101 and a second connecting plate 1102, the second connecting plate 1102 is arranged above the inner side face of the supporting side plate 1101, the second connecting plate 1102 is internally screwed and connected with a first threaded rod 1103, the bottom end of the first threaded rod 1103 penetrates through the first threaded holes 25, after the adjustment of the mold plate 8 is completed, the first threaded rod 1103 is rotated, the first threaded rod 1103 is engaged in the first thread 25, completing the fixing of the mold plate 8.
In this embodiment, as shown in fig. 2 and 5, the main body block 601 is a square structure, three surfaces of the main body block 601 are provided with three squeezing blocks 18 with different shapes, the squeezing blocks 18 with different shapes can be rapidly switched according to bending requirements, three surfaces of the support plate 602 are provided with one insertion hole 19, the three surfaces of the support plate 602 provided with the insertion hole 19 correspond to the three surfaces of the main body block 601 provided with the squeezing blocks 18 with three different shapes, an adsorption magnet 20 is clamped in the insertion hole 19, the lower end of the hydraulic telescopic rod 5 is provided with a second adsorption magnet 21 mutually attracted with the adsorption magnet 20, the insertion hole 19 is used for being connected with the hydraulic telescopic rod 5, and the adsorption magnet 20 and the second adsorption magnet 21 are arranged to enable the hydraulic telescopic rod 5 to be conveniently and rapidly connected with the insertion hole 19 and can be rapidly detached.
In this embodiment, as shown in fig. 2 and 4, the upper end surface of the bottom plate 1 is longitudinally provided with a second chute 22, the lower end surface of the mold plate 8 is provided with a second slider 23, the second chute 22 and the second slider 23 are both of a T-shaped structure, the second slider 23 and the second chute 22 are arranged to enable the mold plate 8 to have a sliding effect on the bottom plate, the setting of the T-shaped structure enables the mold plate 8 to have higher stability when sliding, the outside of the mold plate 8 is provided with a handle 24, the handle 24 is provided with anti-skid lines on the surface, the handle 24 is convenient for pulling the mold plate 8 to perform sliding adjustment, and the anti-skid lines are arranged to improve the anti-skid effect of the handle 24.
In the present embodiment, as shown in fig. 1 and 4, the number and shape of the bending grooves 9 correspond to three pressing blocks 18 with different shapes, the position of each connecting plate 10 is set right below the outer side surface of each bending groove 9, and the setting of each connecting plate 10 right below the outer side surface of each bending groove 9 can ensure that each bending groove 9 corresponds to the position of the pressing block 18 above after being fixed.
In this embodiment, as shown in fig. 1, a plurality of movable rollers 26 are uniformly distributed on the lower end surface of the bottom plate 1, the movable rollers 26 are universal wheel structures, the bending machine is convenient to move due to the arrangement of the movable rollers 26, and the bending machine is more flexible when moving due to the arrangement of the universal wheel structures.
In this embodiment, as shown in fig. 3, a second supporting plate 27 is disposed on the outer side of the bottom plate 1, a second threaded rod 28 is screwed into the second supporting plate 27 and connected to the second supporting plate 27, a plurality of unevenly arranged spikes 29 are disposed at the bottom of the second threaded rod 28, and when the bending machine moves to a desired position, the second threaded rod 28 is moved downward by rotating the second threaded rod 28, and finally the spikes 29 are in contact with the bottom surface, so that the stability of the bending machine during operation is achieved.
The use method of the bending machine for bending the anti-vibration strip in the hydraulic oil cylinder comprises the following steps:
s1: when the anti-vibration strip is bent, firstly, the shapes of the extrusion block 18 and the bending groove 9 are adjusted according to the bending requirement, when the anti-vibration strip is adjusted, the multi-surface bending block main body 6 is pulled down by holding the rotating hand wheel 17, so that the hydraulic telescopic rod 5 is separated from the multi-surface bending block main body 6, then the multi-surface bending block main body 6 is driven to rotate and adjust through the rotation of the rotating hand wheel 17, when the multi-surface bending block main body 6 is adjusted to the required shape, the rotating hand wheel 17 is released, the multi-surface bending block main body 6 is driven to rebound upwards by the rebound of the tension spring 16, and the lower end of the hydraulic telescopic rod 5 is clamped and fixed with the multi-surface bending block main body 6;
s2: after the multi-surface bending block main body 6 is adjusted, the position of the bending groove 9 needs to be adjusted correspondingly, when the adjustment is performed, the first threaded rod 1103 is rotated to separate the first threaded rod 1103 from the first threaded hole 25, then the die plate 8 is pushed, the bending groove 9 in the required shape is pushed to the position right below the multi-surface bending block main body 6, then the first threaded rod 1103 is rotated to clamp the first threaded rod 1103 into the first threaded hole 25, and the fixing of the die plate 8 is completed;
s3: finally, placing the anti-vibration strip to be bent on the upper end face of the die plate 8, then opening the hydraulic telescopic rod 5, enabling the hydraulic telescopic rod 5 to drive the extrusion block 18 on the main body block 601 to move downwards, enabling the extrusion block 18 to extrude the anti-vibration strip into the bending groove 9, and thus completing the bending of the anti-vibration strip.
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to achieve the technical effect basically.
It is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of additional like elements in the article or system in which the element is included.
The foregoing description shows and describes several preferred embodiments of the invention, but as aforementioned, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The bending machine for bending the internal anti-vibration strip of the hydraulic oil cylinder comprises a bottom plate (1) and is characterized in that first side plates (2) are arranged on two sides of the upper end face of the bottom plate (1), a top plate (4) is arranged above the space between the two first side plates (2), a hydraulic telescopic rod (5) is arranged on the lower end face of the top plate (4), sliding blocks (7) are arranged on the first side plates (2) in a sliding mode, a multi-surface bending block main body (6) is rotatably connected between the two sliding blocks (7), and the upper end face of the multi-surface bending block main body (6) is connected with the lowest end of the hydraulic telescopic rod (5);
the utility model discloses a mould plate, including bottom plate (1), bottom plate (8), mould plate (8), be provided with the bending groove (9) of the different models of a plurality of on mould plate (8), one side of mould plate (8) is provided with a plurality of connecting plate (10), the up end of bottom plate (1) still is provided with locking mechanism (11), locking mechanism (11) are used for fixing mould plate (8).
2. The bending machine for bending anti-vibration bars inside hydraulic rams according to claim 1, characterized in that: first logical groove (12) have vertically been seted up on first curb plate (2), first logical groove (12) both sides are vertical to be provided with first spout (13), the both sides of sliding block (7) are provided with first slider (14), first slider (14) inside callipers is equipped with bearing (15), the multiaspect bend the both ends of piece main part (6) with bearing (15) block is connected, the up end of sliding block (7) with be connected with extension spring (16) between first logical groove (12) up end.
3. The bending machine for bending anti-vibration bars inside hydraulic rams according to claim 2, characterized in that: the multi-surface bending block main body (6) comprises a main body block (601), two supporting plates (602) and two connecting rods (603), wherein the two supporting plates (602) are connected to two sides of the main body block (601) respectively, the two connecting rods (603) are connected to two sides of the supporting plates (602) respectively, one of the two connecting rods (603) extends to one of the two sides of the bearing (15) and is connected with a rotating hand wheel (17).
4. The bending machine for internally anti-vibration bending of bars of hydraulic rams according to claim 3, characterized in that: the main part piece (601) is square, wherein three surfaces in the main part piece (601) are provided with three extrusion blocks (18) of different shapes, wherein three surfaces in the backup pad (602) all are provided with one jack (19), the backup pad (602) sets up the three surface of jack (19) with the main part piece (601) sets up three surface correspondence of three different shape extrusion blocks (18), the jack (19) inside callipers is equipped with adsorption magnet (20), the lower extreme of hydraulic telescoping rod (5) be provided with adsorption magnet (20) inter attraction's second adsorption magnet (21).
5. The bending machine for bending anti-vibration bars inside hydraulic rams according to claim 1, characterized in that: the up end of bottom plate (1) vertically is provided with second spout (22), the lower terminal surface of mould board (8) is provided with second slider (23), second spout (22) with second slider (23) are T type structure, the outside of mould board (8) is provided with handle (24), handle (24) are provided with anti-skidding line on the surface.
6. The bending machine for internally anti-vibration bending of bars of hydraulic rams according to claim 4, characterized in that: the number and the shape of the bending grooves (9) correspond to the three extrusion blocks (18) with different shapes, and the position of each connecting plate (10) is arranged right below the outer side surface of each bending groove (9).
7. The bending machine for bending anti-vibration bars inside hydraulic rams according to claim 1, characterized in that: first screw hole (25) have been seted up on connecting plate (10), locking mechanism (11) set up one side of mould board (8), locking mechanism (11) are in under multiaspect bending piece main part (6), locking mechanism (11) are including supporting curb plate (1101) and second connecting plate (1102), second connecting plate (1102) set up the top of supporting curb plate (1101) medial surface, second connecting plate (1102) internal rotation and being connected with first threaded rod (1103), first threaded rod (1103) bottom is run through first screw hole (25).
8. The bending machine for bending anti-vibration bars inside hydraulic rams according to claim 1, characterized in that: the lower end face of the bottom plate (1) is uniformly distributed with a plurality of movable rollers (26), and the movable rollers (26) are of universal wheel structures.
9. The bending machine for bending anti-vibration bars inside hydraulic rams according to claim 1, characterized in that: the outside of bottom plate (1) is provided with second backup pad (27), second backup pad (27) internal rotation and be connected with second threaded rod (28), the bottom of second threaded rod (28) is provided with a plurality of nail thorn (29) of inhomogeneous the range.
10. The use method of the bending machine for bending the anti-vibration strip in the hydraulic oil cylinder is characterized by comprising the following steps of:
s1: when the anti-vibration strip is bent, firstly, the shapes of an extrusion block (18) and a bending groove (9) are adjusted according to the bending requirement, when the anti-vibration strip is adjusted, a rotating hand wheel (17) is held to pull down a multi-surface bending block main body (6), so that a hydraulic telescopic rod (5) is separated from the multi-surface bending block main body (6), then the multi-surface bending block main body (6) is driven to rotate and adjust through the rotation of the rotating hand wheel (17), when the multi-surface bending block main body (6) is adjusted to the required shape, the rotating hand wheel (17) is loosened, the multi-surface bending block main body (6) is driven to rebound upwards through the rebound of a tension spring (16), and the lower end of the hydraulic telescopic rod (5) is clamped and fixed with the multi-surface bending block main body (6);
s2: after the multi-surface bending block main body (6) is adjusted, the position of a bending groove (9) needs to be adjusted correspondingly, when the adjustment is carried out, the first threaded rod (1103) is rotated to separate the first threaded rod (1103) from the first threaded hole (25), then the die plate (8) is pushed, the bending groove (9) with the required shape is pushed to the position right below the multi-surface bending block main body (6), then the first threaded rod (1103) is rotated to clamp the first threaded rod (1103) into the first threaded hole (25), and the fixing of the die plate (8) is completed;
s3: and finally, placing the anti-vibration strip to be bent on the upper end face of the die plate (8), then opening the hydraulic telescopic rod (5), enabling the hydraulic telescopic rod (5) to drive the extrusion block (18) on the main body block (601) to move downwards, and enabling the extrusion block (18) to extrude the anti-vibration strip into the bending groove (9), thereby completing the bending of the anti-vibration strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111617799.5A CN114273478A (en) | 2021-12-27 | 2021-12-27 | Bending machine for bending anti-vibration strips in hydraulic oil cylinder and using method of bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111617799.5A CN114273478A (en) | 2021-12-27 | 2021-12-27 | Bending machine for bending anti-vibration strips in hydraulic oil cylinder and using method of bending machine |
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| CN114273478A true CN114273478A (en) | 2022-04-05 |
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| CN202111617799.5A Pending CN114273478A (en) | 2021-12-27 | 2021-12-27 | Bending machine for bending anti-vibration strips in hydraulic oil cylinder and using method of bending machine |
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| CN108838250A (en) * | 2018-08-13 | 2018-11-20 | 南京邮电大学 | A kind of bending and flanging integrated molding device suitable for flat sheet |
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| CN111992597A (en) * | 2020-08-07 | 2020-11-27 | 秦素容 | Negative angle bending device for metal forming and implementation method thereof |
| CN212944779U (en) * | 2020-08-26 | 2021-04-13 | 江苏达尔讯机械有限公司 | Numerical control plate bending machine with bending table easy to replace |
| CN112893537A (en) * | 2021-01-23 | 2021-06-04 | 宁波照澜新材料科技有限公司 | Numerical control intelligent bending machine |
| CN113441616A (en) * | 2021-05-20 | 2021-09-28 | 佛山华众汽车零部件有限公司 | Device for bending automobile lock guard plate |
-
2021
- 2021-12-27 CN CN202111617799.5A patent/CN114273478A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838250A (en) * | 2018-08-13 | 2018-11-20 | 南京邮电大学 | A kind of bending and flanging integrated molding device suitable for flat sheet |
| CN109127799A (en) * | 2018-10-31 | 2019-01-04 | 安徽省华欣能源装备科技有限公司 | A kind of bullodozer of compressor blimp |
| CN111112444A (en) * | 2020-01-14 | 2020-05-08 | 李庆磊 | Electromechanical integrated punching device |
| CN111992597A (en) * | 2020-08-07 | 2020-11-27 | 秦素容 | Negative angle bending device for metal forming and implementation method thereof |
| CN212944779U (en) * | 2020-08-26 | 2021-04-13 | 江苏达尔讯机械有限公司 | Numerical control plate bending machine with bending table easy to replace |
| CN112893537A (en) * | 2021-01-23 | 2021-06-04 | 宁波照澜新材料科技有限公司 | Numerical control intelligent bending machine |
| CN113441616A (en) * | 2021-05-20 | 2021-09-28 | 佛山华众汽车零部件有限公司 | Device for bending automobile lock guard plate |
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