CN111922136A - Hydraulic numerical control bender with auxiliary positioning structure - Google Patents
Hydraulic numerical control bender with auxiliary positioning structure Download PDFInfo
- Publication number
- CN111922136A CN111922136A CN202010856176.2A CN202010856176A CN111922136A CN 111922136 A CN111922136 A CN 111922136A CN 202010856176 A CN202010856176 A CN 202010856176A CN 111922136 A CN111922136 A CN 111922136A
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- China
- Prior art keywords
- fixed mounting
- fixedly mounted
- base
- numerical control
- hydraulic
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Links
- 238000005452 bending Methods 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 11
- 238000007493 shaping process Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims 1
- 239000010720 hydraulic oil Substances 0.000 abstract description 10
- 239000000463 material Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/002—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention relates to the technical field of plate processing, in particular to a hydraulic numerical control bending machine with an auxiliary positioning structure, which comprises a device body, wherein the device body comprises a base, a fixing frame is fixedly mounted at the top end of the base, an installation box is fixedly mounted at one end of the base, a motor is fixedly mounted in the installation box, a wire board is fixedly mounted at the top end of the installation box, one end of the wire board is attached to one end of the base and one end of the fixing frame, a lead is laid in the wire board, hydraulic oil cylinders are fixedly mounted at the bottom end in the fixing frame, and the number of the hydraulic oil cylinders is two. According to the invention, the rotating shaft, the connecting rod and the limiting block are arranged, so that when the plate is fed, the plate is transversely inserted into the limiting block, and the two ends of the plate are limited and fixed, so that the plate is not deviated, the plate can be accurately bent during processing, and the practicability of the device is improved.
Description
Technical Field
The invention relates to the technical field of plate processing, in particular to a hydraulic numerical control bending machine with an auxiliary positioning structure.
Background
The numerical control hydraulic bending machine is a double-cylinder up-moving type numerical control hydraulic bending machine, and drives the extension and return of a left oil cylinder and a right oil cylinder through the action of various valves on a servo proportional valve so as to drive the slide block to ascend and descend.
Hydraulic pressure numerical control bender generally bends processing to panel, through artifical material loading, places panel and bends on the bender, but current bender does not have locate function to panel, adds the easy skew that takes place of panel man-hour to influence machining efficiency, consequently need design a hydraulic pressure numerical control bender with assistance-localization real-time structure.
Disclosure of Invention
The invention aims to provide a hydraulic numerical control bending machine with an auxiliary positioning structure, and aims to solve the problem that the existing bending machine in the background art does not have a positioning function on a plate, and the plate is easy to deviate during processing, so that the processing efficiency is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: a hydraulic numerical control bending machine with an auxiliary positioning structure comprises a device body, wherein the device body comprises a base, a fixing frame is fixedly mounted at the top end of the base, an installation box is fixedly mounted at one end of the base, a motor is fixedly mounted in the installation box, a wire board is fixedly mounted at the top end of the installation box, one end of the wire board is attached to one end of the base and one end of the fixing frame, a lead is laid in the wire board, hydraulic oil cylinders are fixedly mounted at the bottom end of the interior of the fixing frame, the two hydraulic oil cylinders are connected with the lead in the wire board, a supporting plate is fixedly mounted at the bottom ends of the two hydraulic oil cylinders, a forming male die is fixedly mounted at the bottom end of the supporting plate, a forming female die is fixedly mounted at the top end of the base, and positioning mechanisms, positioning mechanism includes the pivot, the both ends of shaping die are all fixed mounting have the pivot, and the quantity of pivot is four, the one end of pivot is all movable mounting has the connecting rod, the one end of connecting rod is all fixed mounting has the stopper, the positive fixed mounting of base has control panel.
Preferably, the two ends of the fixing frame are provided with sliding mechanisms, each sliding mechanism comprises a sliding chute, the two ends of the fixing frame are provided with sliding chutes, the two ends of each sliding chute are provided with sliding blocks, and one ends of the two sliding blocks are connected with the two ends of the supporting plate.
Preferably, the inside of stopper all evenly installs the ball.
Preferably, the top of stopper is provided with fastening device is including fixed box, the equal fixed mounting in top of stopper has fixed box, the inside movable mounting that all has the movable block of fixed box, the inside all fixed mounting of fixed box has the spring, and the quantity of the inside spring of every spring all is two, the one end of spring all with the one end fixed connection of movable block, the one end all fixed mounting of movable block has the stripper bar, the one end all fixed mounting of stripper bar has the fixed block.
Preferably, two the one end of slider is all fixed mounting has the gyro wheel, and the one end of two gyro wheels all laminates with the inside of spout mutually.
Preferably, the one end of movable block all fixed mounting have the bracing piece, the one end all fixed mounting of bracing piece has the hinge, the one end all movable mounting of hinge has the stopper piece.
Compared with the prior art, the invention has the beneficial effects that:
1. through being provided with pivot, connecting rod and stopper, when carrying out panel material loading, transversely insert into the stopper with panel, carry out spacing fixed to the both ends of panel, make panel can not take place the skew to add the processing of bending that panel can be accurate man-hour, promoted the practicality of this device.
2. Through being provided with be provided with fixed box, movable block, spring, extrusion pole and fixed block, when panel inserted into the stopper, the elasticity of spring can make the movable block drive the extrusion pole downstream to make the fixed block extrude the top at panel, fix panel, strengthen the location fixed to panel, promoted the practicality of this device.
Drawings
FIG. 1 is a schematic sectional elevation view of the structure of the present invention;
FIG. 2 is a side view partially in section of the structure of the present invention;
FIG. 3 is a schematic front view of the structure of the present invention;
fig. 4 is an enlarged view of a portion of a structure shown in fig. 1 according to the present invention.
In the figure: 100. a device body; 110. a base; 111. a fixed mount; 112. installing a box; 113. a motor; 114. a line board; 115. a hydraulic cylinder; 116. a support plate; 117. forming a male die; 118. forming a female die; 119. a control panel; 200. a positioning mechanism; 210. a rotating shaft; 211. a connecting rod; 212. a limiting block; 213. a ball bearing; 300. a sliding mechanism; 310. a chute; 311. a slider; 312. a roller; 400. a fastening mechanism; 410. a fixing box; 411. a movable block; 412. a spring; 413. an extrusion stem; 414. a fixed block; 415. a support bar; 416. a hinge; 417. a stop block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.
Referring to fig. 1-4, an embodiment of the present invention is shown:
a hydraulic numerical control bending machine with an auxiliary positioning structure comprises a device body 100, wherein motors 113 used in the device body are all products which can be directly purchased in the market, the principle and the connection mode of the motors are well known by the prior art, so the device body 100 is not repeated herein and comprises a base 110, a fixing frame 111 is fixedly arranged at the top end of the base 110, an installation box 112 is fixedly arranged at one end of the base 110, the motors 113 are fixedly arranged inside the installation box 112, a line board 114 is fixedly arranged at the top end of the installation box 112, one end of the line board 114 is attached to one end of the base 110 and one end of the fixing frame 111, a lead is laid inside the line board 114, hydraulic oil cylinders 115 are fixedly arranged at the bottom end inside the fixing frame 111, the number of the hydraulic oil cylinders 115 is two, the two hydraulic oil cylinders 115 are connected with the lead inside the line board 114, and supporting plates 116, the bottom fixed mounting of backup pad 116 has shaping terrace die 117, the top fixed mounting of base 110 has shaping die 118, the both ends of shaping die 118 are provided with positioning mechanism 200, positioning mechanism 200 includes pivot 210, the equal fixed mounting in both ends of shaping die 118 has pivot 210, and the quantity of pivot 210 is four, the equal movable mounting in one end of pivot 210 has connecting rod 211, the equal fixed mounting in one end of connecting rod 211 has stopper 212, the positive fixed mounting of base 110 has control panel 119, control panel 119's output is connected with motor 113's input electricity, when carrying out the panel material loading, transversely insert into stopper 212 with panel, carry out spacing fixed at the both ends of panel, make panel can not take place the skew, thereby when adding the processing of bending that panel can be accurate, the practicality of this device has been promoted.
Further, both ends of mount 111 are provided with slide mechanism 300, slide mechanism 300 includes spout 310, spout 310 has all been seted up at both ends of mount 111, the inside of two spout 310 all has slidable mounting to have slider 311, the one end of two sliders 311 all is connected with the both ends of backup pad 116, slider 311 is connected with backup pad 116, spacing in spout 310 with backup pad 116, it is more steady when making backup pad 116 descend, it is more steady accurate to add man-hour more to the panel bending, the practicality of this device has been promoted.
Further, all evenly installed ball 213 in the inside of stopper 212, set up ball 213 and make insert into stopper 212 with panel, supplementary panel gets into the inside to stopper 212, makes stopper 212 material loading more convenient, has promoted the practicality of this device.
Further, the top of stopper 212 is provided with fastening device 400 and includes fixed box 410, the equal fixed mounting in top of stopper 212 has fixed box 410, the inside all movable mounting of fixed box 410 has movable block 411, the inside all fixed mounting of fixed box 410 has spring 412, and the quantity of the inside spring 412 of every spring 412 all is two, the one end of spring 412 all with the one end fixed connection of movable block 411, the equal fixed mounting in one end of movable block 411 has extrusion stem 413, the equal fixed mounting in one end of extrusion stem 413 has fixed block 414, when panel inserts into stopper 212, the elasticity of spring 412 can make movable block 411 drive extrusion stem 413 downstream, thereby make the extrusion of fixed block 414 on the top of panel, fix panel, strengthen the location fixed to panel, the practicality of this device has been promoted.
Further, the one end of two sliders 311 is fixed mounting has gyro wheel 312, and the one end of two gyro wheels 312 is laminated with the inside of spout 310 mutually, sets up gyro wheel 312 at the both ends of slider 311, has reduced the slider 311 and has removed the time and the frictional force of spout 310, has increased the life of slider 311, has promoted the practicality of this device.
Furthermore, the one end of movable block 411 all fixed mounting have the bracing piece 415, the one end of bracing piece 415 all fixed mounting have hinge 416, the one end of hinge 416 all movable mounting have the piece 417 that blocks, when taking off panel after processing, the piece 417 that blocks can prevent fixed block 414 resilience, makes the panel more convenient that takes off, has promoted the practicality of this device.
The working principle is as follows: the plate is transversely inserted into the limiting block 212 and moved to a position needing to be bent, then the extrusion rod 413 is used for driving the fixing block 414 to fix the plate in the limiting block 212 by utilizing the extrusion of the spring 412, then the control panel 119 is operated, the motor 113 is started, the hydraulic oil cylinder 115 is started after electric transmission, the hydraulic oil cylinder 115 drives the supporting plate 116 to descend along the sliding block 311, and the plate on the forming female die 118 is bent by the forming male die 117 at the lower end when the supporting plate 116 descends.
During bending, the limiting block 212 can be kept at a limit position along with the plate under the action of the rotating shaft 210, the plate is prevented from deviating, after bending, the blocking block 417 is opened, the supporting rod 415 is pulled to enable the fixing block 414 to be far away from the top end of the plate, the corona fixing box 410 blocks the blocking block 417, the fixing block 414 cannot rebound, the plate is taken down, and processing is finished.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a hydraulic pressure numerical control bender with assistance-localization real-time structure, includes device body (100), its characterized in that: the device body (100) comprises a base (110), a fixing frame (111) is fixedly mounted at the top end of the base (110), an installation box (112) is fixedly mounted at one end of the base (110), a motor (113) is fixedly mounted inside the installation box (112), a line board (114) is fixedly mounted at the top end of the installation box (112), one end of the line board (114) is attached to one end of the base (110) and one end of the fixing frame (111), a lead is laid inside the line board (114), hydraulic cylinders (115) are fixedly mounted at the bottom end inside the fixing frame (111), the number of the hydraulic cylinders (115) is two, the two hydraulic cylinders (115) are connected with the lead inside the line board (114), supporting plates (116) are fixedly mounted at the bottom ends of the two hydraulic cylinders (115), and a forming male die (117) is fixedly mounted at the bottom ends of the supporting plates (116), the top fixed mounting of base (110) has shaping die (118), the both ends of shaping die (118) are provided with positioning mechanism (200), positioning mechanism (200) are including pivot (210), the both ends of shaping die (118) are all fixed mounting have pivot (210), and the quantity of pivot (210) is four, the one end of pivot (210) is movable mounting all has connecting rod (211), the one end of connecting rod (211) is fixed mounting all has stopper (212), the positive fixed mounting of base (110) has control panel (119).
2. The hydraulic numerical control bending machine with the auxiliary positioning structure according to claim 1, is characterized in that: the two ends of the fixing frame (111) are provided with sliding mechanisms (300), each sliding mechanism (300) comprises a sliding groove (310), the sliding grooves (310) are formed in the two ends of the fixing frame (111), sliding blocks (311) are arranged inside the sliding grooves (310) in a sliding mode, and one ends of the sliding blocks (311) are connected with the two ends of the supporting plate (116).
3. The hydraulic numerical control bending machine with the auxiliary positioning structure according to claim 1, is characterized in that: the inside of stopper (212) all evenly installs ball (213).
4. The hydraulic numerical control bending machine with the auxiliary positioning structure according to claim 1, is characterized in that: the top of stopper (212) is provided with fastening device (400) is including fixed box (410), the equal fixed mounting in top of stopper (212) has fixed box (410), the equal movable mounting in inside of fixed box (410) has movable block (411), the equal fixed mounting in inside of fixed box (410) has spring (412), and the quantity of every spring (412) internal spring (412) all is two, the one end of spring (412) all with the one end fixed connection of movable block (411), the equal fixed mounting in one end of movable block (411) has extrusion pole (413), the equal fixed mounting in one end of extrusion pole (413) has fixed block (414).
5. The hydraulic numerical control bending machine with the auxiliary positioning structure according to claim 2, is characterized in that: two the one end of slider (311) all fixed mounting has gyro wheel (312), and the one end of two gyro wheels (312) all laminates with the inside of spout (310) mutually.
6. The hydraulic numerical control bending machine with the auxiliary positioning structure according to claim 4, is characterized in that: the one end of activity piece (411) all fixed mounting have bracing piece (415), the one end all fixed mounting of bracing piece (415) has hinge (416), the one end all movable mounting of hinge (416) has stop block (417).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010856176.2A CN111922136A (en) | 2020-08-24 | 2020-08-24 | Hydraulic numerical control bender with auxiliary positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010856176.2A CN111922136A (en) | 2020-08-24 | 2020-08-24 | Hydraulic numerical control bender with auxiliary positioning structure |
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| Publication Number | Publication Date |
|---|---|
| CN111922136A true CN111922136A (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010856176.2A Pending CN111922136A (en) | 2020-08-24 | 2020-08-24 | Hydraulic numerical control bender with auxiliary positioning structure |
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| Country | Link |
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| CN (1) | CN111922136A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658122A (en) * | 2020-12-07 | 2021-04-16 | 东风汽车有限公司 | Continuous die without overlap edge |
| CN112756441A (en) * | 2021-02-01 | 2021-05-07 | 潍坊东鑫智能科技有限公司 | Prevent bender of panel inflection |
| CN114643303A (en) * | 2022-04-06 | 2022-06-21 | 江苏麦斯铁机械有限公司 | High-precision full-sealed module type positioning unit of numerical control bending machine |
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| KR100668709B1 (en) * | 2006-03-10 | 2007-01-16 | 이종성 | Portable punch press machine for bus bar |
| CN210023346U (en) * | 2019-05-22 | 2020-02-07 | 南京清杨金属材料有限公司 | Titanium alloy production bender |
| CN210848026U (en) * | 2019-08-23 | 2020-06-26 | 福建建合人防工程设备有限公司 | Multi-angle hydraulic plate bending device |
| CN111496020A (en) * | 2020-03-17 | 2020-08-07 | 南通密特尔机床制造有限公司 | Bending machine convenient for adjusting bending angle |
| CN212397723U (en) * | 2020-08-24 | 2021-01-26 | 江苏久日数控机床有限公司 | Hydraulic numerical control bender with auxiliary positioning structure |
-
2020
- 2020-08-24 CN CN202010856176.2A patent/CN111922136A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100668709B1 (en) * | 2006-03-10 | 2007-01-16 | 이종성 | Portable punch press machine for bus bar |
| CN210023346U (en) * | 2019-05-22 | 2020-02-07 | 南京清杨金属材料有限公司 | Titanium alloy production bender |
| CN210848026U (en) * | 2019-08-23 | 2020-06-26 | 福建建合人防工程设备有限公司 | Multi-angle hydraulic plate bending device |
| CN111496020A (en) * | 2020-03-17 | 2020-08-07 | 南通密特尔机床制造有限公司 | Bending machine convenient for adjusting bending angle |
| CN212397723U (en) * | 2020-08-24 | 2021-01-26 | 江苏久日数控机床有限公司 | Hydraulic numerical control bender with auxiliary positioning structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658122A (en) * | 2020-12-07 | 2021-04-16 | 东风汽车有限公司 | Continuous die without overlap edge |
| CN112658122B (en) * | 2020-12-07 | 2023-09-12 | 东风汽车零部件(集团)有限公司通用铸锻分公司 | Continuous die without overlapping edge |
| CN112756441A (en) * | 2021-02-01 | 2021-05-07 | 潍坊东鑫智能科技有限公司 | Prevent bender of panel inflection |
| CN114643303A (en) * | 2022-04-06 | 2022-06-21 | 江苏麦斯铁机械有限公司 | High-precision full-sealed module type positioning unit of numerical control bending machine |
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