CN220092650U - Bending device for machining U-shaped metal piece - Google Patents
Bending device for machining U-shaped metal piece Download PDFInfo
- Publication number
- CN220092650U CN220092650U CN202222684672.1U CN202222684672U CN220092650U CN 220092650 U CN220092650 U CN 220092650U CN 202222684672 U CN202222684672 U CN 202222684672U CN 220092650 U CN220092650 U CN 220092650U
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- China
- Prior art keywords
- threaded rod
- cavity
- rod
- threaded
- die
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- 239000002184 metal Substances 0.000 title claims abstract description 44
- 238000005452 bending Methods 0.000 title claims abstract description 26
- 238000003754 machining Methods 0.000 title abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000004146 energy storage Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 description 16
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a bending device for machining U-shaped metal parts, which belongs to the technical field of metal part machining and comprises an operation table, a fixing frame, a threaded rod A, a fixing block and a cavity A, wherein one side of the operation table is welded and connected with the fixing frame, the threaded rod A is connected with the inside of the fixing frame in a threaded manner, the end part of the threaded rod A is rotatably provided with the fixing block, the cavity A is arranged in the operation table, a clamping mechanism which can facilitate replacement of a die is arranged on the operation table, a screw rod is connected with one side of the upper side of the operation table in a threaded manner, a limiting block is rotatably connected with the end part of the screw rod, a pulley is embedded in one side of the surface of the limiting block, a die is arranged above the operation table, close to one side of the limiting block in a sliding manner, and a clamping groove is formed in the die. According to the utility model, by arranging the clamping mechanism, a user can replace the die according to different requirements, so that U-shaped metal pieces with different radians can be bent, and the replacement operation is simple and convenient, so that the applicability of the device is higher.
Description
Technical Field
The utility model belongs to the technical field of metal piece processing, and particularly relates to a bending device for U-shaped metal piece processing.
Background
In the use of metal parts, it is often necessary to bend strip-shaped metal parts for use, and therefore, a bending device for processing U-shaped metal parts is required.
According to the technical scheme, the bending device for processing the discharged metal piece is found to be beneficial to the fact that the patent number CN202120637177.8 is provided, the bending device for processing the discharged metal piece is beneficial to the fact that the second servo motor is arranged, after a metal piece is bent in a bending groove by a bending elbow, the second servo motor is started to drive a first gear to rotate through an output shaft, the first gear rotates to drive a second threaded rod to rotate, two movable idler wheels move oppositely to extrude two inclined blocks to move upwards, the inclined blocks move upwards to drive an ejector rod to extrude the metal piece from the inside of the bending groove, meanwhile, the first servo motor drives the first threaded rod to rotate through the output shaft to drive a pushing plate to move forwards to push the metal piece out of a bending table, collection by people is facilitated, and using risks of people are greatly reduced; the disadvantages are as follows:
when the existing device bends the metal piece, the end part of the metal piece is easy to rebound, the bending effect is poor, multiple bending operations are needed, the radian needed by the U-shaped metal piece is different, the existing device cannot be adjusted according to the needs, and the applicability is poor.
Disclosure of Invention
The utility model aims at: in order to solve the above problems, a bending device for processing a U-shaped metal piece is provided.
The technical scheme adopted by the utility model is as follows: the utility model provides a bending device is used in U-shaped metalwork processing, includes operation panel, operation panel mount, threaded rod A, fixed block and cavity A, operation panel one side welded connection has the operation panel mount, the inside threaded connection of operation panel mount has threaded rod A, the fixed block is installed in threaded rod A tip rotation, the inside cavity A that is provided with of operation panel, be provided with the joint mechanism that can be convenient for change the mould on the operation panel.
The screw rod is connected to one side of the upper portion of the operating platform in a threaded mode, a limiting block is connected to the end portion of the screw rod in a rotating mode, a pulley is embedded into one side of the surface of the limiting block, a die is arranged on one side of the upper portion of the operating platform, close to one side of the limiting block, in a sliding mode through an arc-shaped guide rail, a clamping groove is formed in the die, one side of the die is connected with a limiting groove in a welded mode, a threaded rod B is connected to one side of the limiting groove in a threaded mode, and a jacking block is connected to the end portion of the threaded rod B.
Wherein, joint mechanism includes: the movable rod, the motor, the cavity B, the threaded rod C, the sliding block, the connecting rod and the clamping block;
the novel movable rod is characterized in that a movable rod is connected to one side of the inside of the cavity A in a rotating mode, a motor is fixedly arranged below the surface of the movable rod, a cavity B is arranged above the movable rod, a threaded rod C is arranged inside the cavity B in a rotating mode through a bearing, two sides of the threaded rod C are connected with sliding blocks in a threaded mode, two sides of the sliding blocks are connected with connecting rods in a rotating mode through rotating shafts, clamping blocks are connected to two sides of the cavity B in a sliding mode, and one side of each connecting rod is connected to one side of each clamping block in a rotating mode.
The thread directions of the two sides of the threaded rod C are opposite, and the clamping blocks are matched with the clamping grooves in shape.
The spray head fixing device comprises an operating platform, a spray head fixing frame, a connecting plate, a spray head, a water pump and a pipeline, wherein the spray head fixing frame is fixedly installed above the operating platform, the connecting plate is fixedly installed above the spray head fixing frame, the spray head is rotationally connected to the surface lower side of the connecting plate through a rotating shaft, an electric telescopic rod is rotationally connected to one side of the connecting plate, which is close to the spray head, of the surface lower side of the connecting plate through the rotating shaft, the end part of the electric telescopic rod is rotationally connected to one side of the surface of the spray head, and the spray head is connected with an external water source through the water pump and the pipeline.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. according to the utility model, by arranging the clamping mechanism, a user can replace the die according to different requirements, so that U-shaped metal pieces with different radians can be bent, and the replacement operation is simple and convenient, so that the applicability of the device is higher.
2. According to the utility model, by arranging the electric telescopic rod, the spray head and the like, a worker heats the metal in advance, so that the metal is convenient to bend and spray and cool after bending is finished, and the metal is rapidly shaped, so that the condition that the metal piece rebounds after bending is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic diagram of a side cross-sectional structure of the present utility model;
FIG. 3 is a schematic diagram of the enlarged construction of FIG. 2 at A in accordance with the present utility model;
fig. 4 is a schematic diagram of a dynamic bending structure in the present utility model.
The marks in the figure: 1. an operation table; 101. an operation table fixing frame; 102. a threaded rod A; 103. a fixed block; 104. a cavity A; 2. a screw rod; 201. a limiting block; 202. a pulley; 3. a mold; 301. a clamping groove; 302. a limit groove; 3021. a threaded rod B; 303. an arc-shaped guide rail; 4. a movable rod; 402. a cavity B; 403. a threaded rod C; 404. a slide block; 405. a connecting rod; 406. a clamping block; 6. a spray head fixing frame; 601. a connecting plate; 602. a spray head; 603. an electric telescopic rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the utility model, the following components are added:
referring to fig. 1-4, a bending device for processing a U-shaped metal piece comprises an operation table 1, an operation table fixing frame 101, a threaded rod a102, a fixing block 103 and a cavity a104, wherein the operation table fixing frame 101 is welded and connected to one side of the operation table 1, the threaded rod a102 is connected to the inner portion of the operation table fixing frame 101 in a threaded manner, the fixing block 103 is rotatably installed at the end portion of the threaded rod a102, the cavity a104 is arranged in the operation table 1, and a clamping mechanism capable of facilitating replacement of a die is arranged on the operation table 1.
Further, one side of the upper side of the operating platform 1 is connected with the screw rod 2 in a threaded manner, the end part of the screw rod 2 is rotationally connected with the limiting block 201, one side of the surface of the limiting block 201 is embedded with the pulley 202, one side of the upper side of the operating platform 1, close to the limiting block 201, is provided with the die 3 in a sliding manner through the arc-shaped guide rail 303, the clamping groove 301 is arranged in the die 3, one side of the die 3 is welded and connected with the limiting groove 302, one side of the limiting groove 302 is connected with the threaded rod B3021 in a threaded manner, one end of the strip-shaped metal piece is clamped into the limiting groove 302, the threaded rod B3021 is manually screwed to enable the threaded rod B3021 to move inwards, the threaded rod B3021 abuts against one side of the surface of the strip-shaped metal piece, one end of the strip-shaped metal piece is limited, then a user rotates the screw rod 2 manually to enable the limiting block 201 to move inwards, the strip-shaped metal piece is clamped and limited, and when the strip-shaped metal piece is bent, the strip-shaped metal piece is displaced to one side under the action of the pulley 202.
Further, the clamping mechanism includes: the movable rod 4, a motor, the cavity B402, the threaded rod C403, the sliding block 404, the connecting rod 405 and the clamping block 406, wherein one side of the inside of the cavity A104 is rotationally connected with the movable rod 4, the motor is fixedly arranged below the surface of the movable rod 4, the cavity B402 is arranged above the movable rod 4, the threaded rod C403 is rotationally arranged inside the cavity B402 through a bearing, the sliding block 404 is in threaded connection with two sides of the threaded rod C403, the connecting rods 405 are rotationally connected with two sides of the two sliding blocks 404 through rotating shafts, the clamping block 406 is in sliding connection with two sides of the cavity B402, one side of the connecting rod 405 is rotationally connected with one side of the clamping block 406 respectively, the threaded directions of the two sides of the threaded rod C403 are oppositely arranged, the clamping block 406 is matched with the shape of the clamping groove 301, and the use requirements are different, the radian size requirement to U-shaped metalwork also is different, can change mould 3 according to user's demand, the user is through forward or reverse rotation threaded rod C403 for two sliders 404 on threaded rod C403 surface move in opposite directions or in opposite directions, make the angle change between the connecting rod 405 of two slider 404 both sides, thereby make the joint piece 406 of both sides outwards or inwards move, when joint piece 406 outwards moves, can agree with the inside joint groove 301 of mould 3, thereby fix mould 3, when joint piece 406 inwards moves, joint piece 406 breaks away from joint groove 301, thereby can dismantle mould 3, make the device more applicable.
Further, operation panel 1 top fixed mounting has shower nozzle mount 6, the inside top fixed mounting of shower nozzle mount 6 has connecting plate 601, connecting plate 601 surface below is connected with shower nozzle 602 through the pivot rotation, connecting plate 601 surface below is close to shower nozzle 602 one side and is connected with electric telescopic handle 603 through the pivot rotation, and electric telescopic handle 603 tip rotates to be connected in shower nozzle 602 surface one side, and shower nozzle 602 is connected through water pump and pipeline with outside water source, adjust length through electric telescopic handle 603 is flexible for shower nozzle 602 swings along the pivot round trip, sprays the metalwork of making its rapid cooling to operation panel 1 top, and then makes its rapid prototyping.
Working principle: firstly, fixing the operation table 1 on a tabletop, enabling a user to rotate and adjust the threaded rod A102, enabling the threaded rod A102 to drive the fixing block 103 to move upwards and abut against the bottom of the tabletop, fixing the operation table 1, avoiding displacement of a device during bending, placing a bar-shaped metal piece on the operation table 1 after a worker heats the metal bar at high temperature in advance, clamping one end of the bar-shaped metal piece into the limiting groove 302, manually screwing the threaded rod B3021 to enable the threaded rod B3021 to move inwards, enabling a top block at the end part of the threaded rod B3021 to abut against one side of the surface of the bar-shaped metal piece to limit one end of the bar-shaped metal piece, then manually rotating the threaded rod 2, enabling the threaded rod 2 to drive the limiting block 201 to move inwards to clamp and limit the bar-shaped metal piece, and then driving the movable rod 4 to rotate synchronously through motor transmission, and enabling the die 3 to rotate along the arc-shaped guide rail 303, therefore, the strip-shaped metal piece is bent, at the moment, the strip-shaped metal piece can displace to one side under the action of the pulley 202 and is matched with the bending, after the bending is finished, the electric telescopic rod 603 and the spray head 602 are opened, the length is adjusted by the telescopic adjustment of the electric telescopic rod 603, the spray head 602 swings back and forth along the rotating shaft, the metal piece above the operating platform 1 is sprayed to be rapidly cooled, and then is rapidly shaped, so that the quenching and shaping are performed, the requirements on the radian of the U-shaped metal piece are different due to different use requirements, the die 3 can be replaced according to the requirements of the user, the two sliding blocks 404 on the surface of the threaded rod C403 are moved in opposite directions or in opposite directions by rotating the threaded rod C403 in opposite directions, the angle between the connecting rods 405 on the two sliding blocks 404 is changed, therefore, the clamping blocks 406 at two sides move outwards or inwards, when the clamping blocks 406 move outwards, the clamping blocks 406 can be matched with the clamping grooves 301 in the die 3, so that the die 3 is fixed, and when the clamping blocks 406 move inwards, the clamping blocks 406 are separated from the clamping grooves 301, so that the die 3 can be disassembled, and the device has more applicability.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (4)
1. The utility model provides a bending device is used in U-shaped metalwork processing, includes operation panel (1), operation panel mount (101), threaded rod A (102), fixed block (103) and cavity A (104), operation panel (1) one side welded connection has operation panel mount (101), the inside threaded connection of operation panel mount (101) has threaded rod A (102), fixed block (103) are installed in threaded rod A (102) tip rotation, the inside cavity A (104) that is provided with of operation panel (1), its characterized in that: the operation table (1) is provided with a clamping mechanism which can be used for conveniently replacing the die;
the clamping mechanism comprises: the movable rod (4), the motor, the cavity B (402), the threaded rod C (403), the sliding block (404), the connecting rod (405) and the clamping block (406);
the utility model discloses a novel electric energy storage device, including cavity A (104), cavity B (402), cavity B (403), slider (404) are installed through the bearing rotation to inside one side rotation of cavity A (104), movable rod (4) surface below fixed mounting has the motor, movable rod (4) top is provided with cavity B (402), threaded rod C (403) are installed through the bearing rotation to inside, equal threaded connection in threaded rod C (403) both sides has slider (404), two slider (404) both sides all are connected with connecting rod (405) through the pivot rotation, equal sliding connection in cavity B (402) both sides has joint piece (406), and one side connecting rod (405) rotate respectively and connect in joint piece (406) one side.
2. A bending apparatus for U-shaped metal part tooling as defined in claim 1 wherein: the novel automatic control device is characterized in that a screw rod (2) is connected to one side of the upper portion of the operating platform (1) in a threaded mode, a limiting block (201) is connected to the end portion of the screw rod (2) in a rotating mode, a pulley (202) is embedded in one side of the surface of the limiting block (201), a die (3) is arranged on one side, close to the limiting block (201), of the upper portion of the operating platform (1) in a sliding mode through an arc-shaped guide rail (303), a clamping groove (301) is formed in the die (3), a limiting groove (302) is welded to one side of the die (3), a threaded rod B (3021) is connected to one side of the limiting groove in a threaded mode, and a top block is connected to the end portion of the threaded rod B (3021).
3. A bending apparatus for U-shaped metal part tooling as defined in claim 1 wherein: the thread directions of the two sides of the threaded rod C (403) are opposite, and the clamping blocks (406) are matched with the clamping grooves (301).
4. A bending apparatus for U-shaped metal part tooling as defined in claim 1 wherein: the utility model discloses a shower nozzle, including shower nozzle, shower nozzle mount, connecting plate (601) surface below is connected with shower nozzle (602) through the pivot rotation, connecting plate (601) surface below is close to shower nozzle (602) one side and is connected with electric telescopic handle (603) through the pivot rotation, and electric telescopic handle (603) tip rotates to be connected in shower nozzle (602) surface one side, and shower nozzle (602) are connected through water pump and pipeline with outside water source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222684672.1U CN220092650U (en) | 2022-10-12 | 2022-10-12 | Bending device for machining U-shaped metal piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222684672.1U CN220092650U (en) | 2022-10-12 | 2022-10-12 | Bending device for machining U-shaped metal piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220092650U true CN220092650U (en) | 2023-11-28 |
Family
ID=88867961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222684672.1U Active CN220092650U (en) | 2022-10-12 | 2022-10-12 | Bending device for machining U-shaped metal piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220092650U (en) |
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2022
- 2022-10-12 CN CN202222684672.1U patent/CN220092650U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |