CN222739990U - Panel processing bender - Google Patents
Panel processing bender Download PDFInfo
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- CN222739990U CN222739990U CN202421487584.5U CN202421487584U CN222739990U CN 222739990 U CN222739990 U CN 222739990U CN 202421487584 U CN202421487584 U CN 202421487584U CN 222739990 U CN222739990 U CN 222739990U
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Abstract
本实用新型公开了一种板材加工折弯机，涉及板材加工技术领域，包括液压折弯机机体，液压折弯机机体的顶部设置有折弯机构，且液压折弯机机体的底部内壁一侧固定安装有安装座，安装座的顶部中间位置固定安装有折弯台，折弯机构位于安装座的正上方，安装座的两侧均开设有卡槽，且卡槽的内壁均开设有等距离分布的弧形孔，位于两侧的弧形孔的位置相交错，弧形孔的内壁均插接有弧形撑杆，且弧形撑杆的一端与弧形孔的一端之间固定安装有复位弹簧。本实用新型能够将折弯后的板材从折弯台上自动顶出，避免板材与折弯台形成卡接现象，实现便于折弯后取料的效果，也实现自动出料性能，方便人工作业。
The utility model discloses a plate processing bending machine, which relates to the technical field of plate processing, and includes a hydraulic bending machine body, a bending mechanism is arranged on the top of the hydraulic bending machine body, and a mounting seat is fixedly installed on one side of the bottom inner wall of the hydraulic bending machine body, a bending table is fixedly installed at the middle position of the top of the mounting seat, the bending mechanism is located directly above the mounting seat, both sides of the mounting seat are provided with card slots, and the inner walls of the card slots are provided with arc holes distributed at equal distances, the positions of the arc holes on both sides are staggered, the inner walls of the arc holes are plugged with arc support rods, and a reset spring is fixedly installed between one end of the arc support rod and one end of the arc hole. The utility model can automatically eject the bent plate from the bending table, avoid the plate and the bending table from forming a card connection phenomenon, achieve the effect of facilitating material removal after bending, and also achieve automatic material discharging performance, which is convenient for manual operation.
Description
Technical Field
The utility model relates to the technical field of plate processing, in particular to a plate processing bending machine.
Background
The hydraulic bending machine is a machine capable of bending a thin plate, and the structure of the hydraulic bending machine mainly comprises a bracket, a workbench and a clamping plate. In the process of plate processing, a hydraulic bending machine is a common machine for bending plates.
Through searching, the patent with the publication number of CN220805036U discloses an aluminum alloy plate bending device, which comprises a tool rest and a tool, wherein a processing area and a preparation area are arranged on the tool rest, the preparation area is positioned above the processing area, and the processing area and the preparation area extend along a first direction. According to the aluminum alloy plate bending device, when the arrangement length of the cutters on the processing area is different from the length of the aluminum alloy plate to be bent, the mechanical clamping hand can transfer the cutters between the processing area and the preparation area, so that the arrangement length of the cutters on the processing area is equal to the length of the aluminum alloy plate to be bent, and therefore when the aluminum alloy plates with different lengths are bent, workers only need to correspondingly adjust the arrangement length of the cutters on the processing area according to the length of the aluminum alloy plate, and the aluminum alloy plates with various sizes can be bent without independently processing and manufacturing dies, so that the processing and manufacturing cost of the aluminum alloy plates can be remarkably reduced.
The prior art has the defects that when bending operation is carried out on some plate bending machines in the prior art, bending positions of plates can be pressed into bending grooves or clamped with bending tables under the action of strong pressure, and when material is taken, effective material taking operation cannot be carried out due to the blocking of the bending grooves or the bending tables, so that subsequent processing operation is influenced, and therefore, the design of the plate processing bending machine is needed to solve the problems.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a plate processing bending machine. The automatic ejection device has the advantages that the bent plate can be automatically ejected out of the bending table, the plate and the bending table are prevented from forming a clamping phenomenon, and the effect of being convenient for taking materials is achieved.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a panel processing bender, including hydraulic bending machine organism, hydraulic bending machine organism's top is provided with bending mechanism, and hydraulic bending machine organism's bottom inner wall one side fixed mounting has the mount pad, the top intermediate position fixed mounting of mount pad has the platform of bending, bending mechanism is located the mount pad directly over, the draw-in groove has all been seted up to the both sides of mount pad, and the arc hole that the equidistance was distributed has all been seted up to the inner wall of draw-in groove, the position in the arc hole in both sides is crisscross mutually, arc vaulting pole has all been pegged graft to the inner wall in arc hole, and fixed mounting has reset spring between the one end in arc vaulting pole and the one end in arc hole, the top fixed mounting of the same arc vaulting pole of row has the same liftout board, and the position of liftout board corresponds with the position of draw-in groove, the recess that the equidistance was distributed has been seted up at the top of liftout board, and the inner wall of recess all has the pulley through the round pin axle rotation, the top of pulley flushes with the top of the platform of bending.
According to the technical scheme, the ejector plate can be driven to reset under the reset action of the reset spring, the bent plate is ejected out of the bending table, and the effect of taking materials after bending is facilitated is achieved.
The bending mechanism comprises a plurality of mounting grooves formed in the top of the hydraulic bending machine body, hydraulic cylinders are fixedly mounted on the inner walls of the mounting grooves, the same lifting frame is fixedly mounted at the piston ends of the hydraulic cylinders, connecting grooves are formed in the two sides of the bottom of the lifting frame, bending rollers are rotatably connected to the inner walls of the connecting grooves through pin shafts, two first guide grooves are formed in the outer walls of the two ends of the hydraulic bending machine body, and the two ends of the outer walls of the two sides of the lifting frame are spliced in the first guide grooves.
According to the technical scheme, the bending operation is carried out on the plate through the extrusion of the bending roller and the support of the bending table, so that the bending machine is convenient to use.
The utility model is further characterized in that an ejection assembly is arranged in the middle of the inner wall of one side of the hydraulic bending machine body, a limiting mechanism is arranged between two ends of the hydraulic bending machine body, the ejection assembly comprises a hydraulic shear fork support fixedly arranged in the middle of the inner wall of one side of the hydraulic bending machine body, a pushing plate is fixedly arranged at one end of the hydraulic shear fork support, and the ejection assembly is positioned between the upper part of the limiting mechanism and the lower part of the bending mechanism.
By the technical scheme, the bent plate is conveniently pushed out of the hydraulic bending machine body, and automatic discharging performance is realized.
The utility model is further arranged that the limiting mechanism comprises an electric push rod fixedly arranged on the inner walls of the two ends of the hydraulic bending machine body, a movable plate is fixedly arranged at the piston end of the electric push rod, second guide grooves for the movable plate to pass through are formed in the two sides of the hydraulic bending machine body, a buffer groove is formed in one side of the movable plate, a buffer seat is inserted into the inner wall of the buffer groove, elastic rings distributed at equal distances are fixedly arranged between one side of the buffer seat and one side of the buffer groove, a limiting roller is rotatably connected to the other side of the buffer seat through a pin shaft, the limiting roller is positioned above the pulley, a scale groove is formed in one side of the hydraulic bending machine body, an indication plate is fixedly arranged at one end of the bottom of the movable plate, and the position of the indication plate corresponds to the position of the scale groove.
Through the technical scheme, the width of the bending area of the plate can be adjusted, and the bending uniformity of the plate is ensured.
The beneficial effects of the utility model are as follows:
According to the utility model, through the cooperation of the mounting seat, the material ejection plate, the pulley, the bending mechanism, the bending table, the arc-shaped supporting rod, the arc-shaped hole and the reset spring, the material ejection plate can be driven to reset under the reset action of the reset spring, so that the bent plate is ejected from the bending table, the plate is prevented from being clamped with the bending table, the effect of facilitating material taking after bending is realized, and the influence on subsequent processing operation is prevented.
According to the utility model, through the arranged ejection assembly, the position of the pushing plate can be adjusted by utilizing the hydraulic shear fork support in the ejection assembly, the bent plate is pushed to move on the pulley and the pushing plate, the bent plate is conveniently pushed out of the hydraulic bending machine body, the automatic discharging performance is realized, and the manual operation is convenient.
According to the utility model, the distance between the limiting roller and the bending table is adjusted through the electric push rod in the limiting mechanism by matching the limiting mechanism, the indicating plate and the scale groove, and the distance is observed by matching the indicating plate and the scale groove, so that the width of the bending area of the plate can be adjusted, and the bending uniformity of the plate is ensured.
Drawings
Fig. 1 is a schematic diagram of the whole structure of a bending machine for plate processing according to the present utility model;
Fig. 2 is a side cross-sectional view of a sheet metal processing bender in accordance with the present utility model;
fig. 3 is a schematic structural view of a first guide groove and a second guide groove of a plate processing bending machine according to the present utility model;
Fig. 4 is a schematic structural diagram of a bending mechanism of a bending machine for processing plate according to the present utility model;
Fig. 5 is a schematic diagram of a mounting seat and a clamping groove of a plate processing bending machine according to the present utility model;
fig. 6 is a schematic view of an arc stay bar and a return spring of a plate processing bending machine according to the present utility model;
fig. 7 is an expanded view of a limiting mechanism of a plate processing bending machine according to the present utility model.
The hydraulic bending machine comprises a machine body 1, a mounting seat 2, a material ejection plate 3, a pulley 4, a bending mechanism 5, a mounting groove 501, a hydraulic cylinder 502, a lifting frame 503, a bending roller 504, a first guide groove 505, a limiting mechanism 6, a limiting mechanism 601, a second guide groove 602, an electric push rod 603, a movable plate 604, a buffer groove 605, a buffer seat 606, an elastic ring 607, a limiting roller 7, a hydraulic shearing fork bracket 8, a material pushing plate 9, a bending table 10, a scale groove 11, a clamping groove 12, an arc-shaped supporting rod 13, an arc-shaped hole 14, a return spring 15 and an indicating plate.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Examples
Referring to fig. 1 to 6, a bending machine for plate processing comprises a hydraulic bending machine body 1, wherein a bending mechanism 5 is arranged at the top of the hydraulic bending machine body 1, the bending mechanism 5 comprises a plurality of mounting grooves 501 formed in the top of the hydraulic bending machine body 1, hydraulic cylinders 502 are fixedly arranged on the inner walls of the mounting grooves 501, a same lifting frame 503 is fixedly arranged at the piston ends of the hydraulic cylinders 502, connecting grooves are formed in the two sides of the bottom of the lifting frame 503, bending rollers 504 are rotatably connected to the inner walls of the connecting grooves through pin shafts, two first guide grooves 505 are formed in the outer walls of the two ends of the hydraulic bending machine body 1, the two ends of the outer walls of the two sides of the lifting frame 503 are spliced in the first guide grooves 505, a mounting seat 2 is fixedly arranged on one side of the inner wall of the bottom of the hydraulic bending machine body 1, a bending table 9 is fixedly arranged in the middle position of the top of the mounting seat 2, the bending mechanism 5 is positioned right above the mounting seat 2, clamping grooves 11 are formed in two sides of the mounting seat 2, arc holes 13 distributed at equal intervals are formed in the inner walls of the clamping grooves 11, the positions of the arc holes 13 positioned on the two sides are staggered, arc supporting rods 12 are inserted into the inner walls of the arc holes 13, return springs 14 are fixedly arranged between one ends of the arc supporting rods 12 and one ends of the arc holes 13, the top of the same row of arc supporting rods 12 is fixedly provided with the same liftout plate 3, the positions of the liftout plate 3 correspond to the positions of the clamping grooves 11, a plurality of rows of grooves distributed at equal intervals are formed in the top of the liftout plate 3, the inner walls of the grooves are rotationally connected with pulleys 4 through pin shafts, the tops of the pulleys 4 are flush with the top of the bending table 9, the heights of the lifting frames 503 and the bending rollers 504 are adjusted through hydraulic cylinders 502 in the bending mechanism 5, the bending operation is carried out on the plate through the extrusion of the bending roller 504 and the support of the bending table 9, and the ejector plate 3 and the pulley 4 are synchronously extruded to bend when bending, so that the reset spring 14 is compressed, after bending is completed, the bending mechanism 5 is reset, the ejector plate 3 can be driven to reset under the reset action of the reset spring 14, the bent plate is ejected from the bending table 9, and the effect of taking materials after bending is facilitated is realized.
In order to facilitate quick discharging, referring to fig. 2, an ejection assembly is arranged at the middle position of the inner wall of one side of the hydraulic bending machine body 1, the ejection assembly comprises a hydraulic shearing fork support 7 fixedly mounted at the middle position of the inner wall of one side of the hydraulic bending machine body 1, one end of the hydraulic shearing fork support 7 is fixedly provided with a pushing plate 8, the ejection assembly is positioned between the upper part of the limiting mechanism 6 and the lower part of the bending mechanism 5, the position of the pushing plate 8 is regulated by the hydraulic shearing fork support 7 in the ejection assembly, the bent plate is pushed to move on the pulley 4 and the pushing plate 3, and the bent plate is pushed out of the hydraulic bending machine body 1 conveniently, so that the automatic discharging performance is realized.
Examples
In order to limit the width of the bending area of the plate, compared with the first embodiment, referring to fig. 1, 2, 3 and 7, a limiting mechanism 6 is arranged between two ends of a hydraulic bending machine body 1, the limiting mechanism 6 comprises an electric push rod 602 fixedly arranged on two inner walls of the two ends of the hydraulic bending machine body 1, a movable plate 603 is fixedly arranged at the piston end of the electric push rod 602, two sides of the hydraulic bending machine body 1 are provided with second guide grooves 601 for the movable plate 603 to pass through, one side of the movable plate 603 is provided with a buffer groove 604, the inner wall of the buffer groove 604 is inserted with a buffer seat 605, an elastic ring 606 distributed at equal distance is fixedly arranged between one side of the buffer seat 605 and one side of the buffer groove 604, the opposite side of buffer seat 605 is connected with spacing roller 607 through the round pin axle rotation, spacing roller 607 is located the top of pulley 4, scale groove 10 has been seted up to one side of hydraulic bending machine organism 1, and the bottom one end fixed mounting of fly leaf 603 has indicator plate 15, the position of indicator plate 15 corresponds with the position of scale groove 10, the demonstration scale of scale groove 10 is the distance between bending platform 9 and spacing roller 607, one side of indicator plate 15 flushes with one side of spacing roller 607, the distance between spacing roller 607 and the bending platform 9 is adjusted through electric putter 602 in the stop gear 6, the cooperation indicator plate 15 observes the distance with scale groove 10, can adjust the width of the bending region of panel, guarantee panel uniformity of bending.
When the bending machine is used, a user places a plate on the pulley 4, the height of the lifting frame 503 and the bending roller 504 is adjusted through the hydraulic cylinder 502 in the bending mechanism 5, bending operation is carried out on the plate through the extrusion of the bending roller 504 and the support of the bending table 9, the ejector plate 3 and the pulley 4 are synchronously extruded during bending, the arc supporting rod 12 gradually moves into the arc hole 13, the reset spring 14 is compressed, the bending mechanism 5 is reset after bending is finished, the ejector plate 3 can be driven to reset under the reset action of the reset spring 14, the bent plate is ejected from the bending table 9, the clamping phenomenon between the plate and the bending table 9 is avoided, the effect of taking the plate after bending is realized, at the moment, the bent plate falls on the flush pulley 4, the user pushes the bent plate to move on the pulley 4 and the ejector plate 3 by utilizing the hydraulic shear fork support 7 in the ejection assembly, the bent plate is conveniently pushed out of the hydraulic bending machine body 1, and automatic discharging is realized.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a panel processing bender, includes hydraulic bending machine organism (1), its characterized in that, the top of hydraulic bending machine organism (1) is provided with bending mechanism (5), and fixed mounting has mount pad (2) on one side of the bottom inner wall of hydraulic bending machine organism (1), and the top intermediate position fixed mounting of mount pad (2) has bending platform (9), and bending mechanism (5) are located directly over mount pad (2), draw-in groove (11) have all been seted up to the both sides of mount pad (2), and arc hole (13) that the equidistance was distributed have all been seted up to the inner wall of draw-in groove (11), and the position phase-staggered of arc hole (13) that is located both sides, arc vaulting pole (12) have all been pegged graft to the inner wall of arc hole (13), and fixed mounting has reset spring (14) between the one end of arc vaulting pole (12) and the one end of arc hole (13), and the top fixed mounting of arc vaulting pole (12) of same row has same liftout board (3), and the position of liftout board (3) corresponds with the position of draw-in groove (11).
2. The plate processing bending machine according to claim 1, wherein a plurality of rows of grooves which are distributed equidistantly are formed in the top of the ejector plate (3), pulleys (4) are connected to the inner walls of the grooves in a rotating mode through pins, and the tops of the pulleys (4) are flush with the top of the bending table (9).
3. The bending machine for plate processing according to claim 2, wherein the bending mechanism (5) comprises a plurality of mounting grooves (501) formed in the top of the hydraulic bending machine body (1), hydraulic cylinders (502) are fixedly mounted on the inner walls of the mounting grooves (501), the same lifting frame (503) is fixedly mounted at the piston ends of the hydraulic cylinders (502), connecting grooves are formed in two sides of the bottom of the lifting frame (503), and bending rollers (504) are rotatably connected to the inner walls of the connecting grooves through pin shafts.
4. A plate processing bending machine according to claim 3, wherein two first guide grooves (505) are formed in the outer walls of the two ends of the hydraulic bending machine body (1), and two ends of the outer walls of the two sides of the lifting frame (503) are inserted into the first guide grooves (505).
5. A plate processing bending machine according to claim 4, wherein an ejector assembly is arranged in the middle of the inner wall of one side of the hydraulic bending machine body (1), and a limiting mechanism (6) is arranged between two ends of the hydraulic bending machine body (1).
6. A plate processing bending machine according to claim 5, wherein the ejection assembly comprises a hydraulic shear fork support (7) fixedly arranged at the middle position of the inner wall of one side of the hydraulic bending machine body (1), one end of the hydraulic shear fork support (7) is fixedly provided with a pushing plate (8), and the ejection assembly is arranged between the upper part of the limiting mechanism (6) and the lower part of the bending mechanism (5).
7. The plate processing bending machine according to claim 6, wherein the limiting mechanism (6) comprises an electric push rod (602) fixedly installed on the inner walls of two ends of the hydraulic bending machine body (1), a movable plate (603) is fixedly installed at the piston end of the electric push rod (602), second guide grooves (601) for the movable plate (603) to penetrate through are formed in two sides of the hydraulic bending machine body (1), a buffer groove (604) is formed in one side of the movable plate (603), a buffer seat (605) is inserted into the inner wall of the buffer groove (604), elastic rings (606) distributed at equal distances are fixedly installed between one side of the buffer seat (605) and one side of the buffer groove (604), limiting rollers (607) are connected to the other side of the buffer seat (605) through pin shafts in a rotating mode, and the limiting rollers (607) are located above the pulleys (4).
8. A bending machine for processing plate materials according to claim 7, wherein a scale groove (10) is formed on one side of the hydraulic bending machine body (1), an indicating plate (15) is fixedly arranged at one end of the bottom of the movable plate (603), and the position of the indicating plate (15) corresponds to the position of the scale groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421487584.5U CN222739990U (en) | 2024-06-27 | 2024-06-27 | Panel processing bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421487584.5U CN222739990U (en) | 2024-06-27 | 2024-06-27 | Panel processing bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222739990U true CN222739990U (en) | 2025-04-11 |
Family
ID=95329354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421487584.5U Active CN222739990U (en) | 2024-06-27 | 2024-06-27 | Panel processing bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222739990U (en) |
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2024
- 2024-06-27 CN CN202421487584.5U patent/CN222739990U/en active Active
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