CN219188222U

CN219188222U - Small-size panel beating frock of bending

Info

Publication number: CN219188222U
Application number: CN202223533996.1U
Authority: CN
Inventors: 石勇; 肖宝灿
Original assignee: Nanjing Chiyun Technology Development Co ltd
Current assignee: Nanjing Chiyun Technology Development Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-16
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a small sheet metal bending tool which comprises a workbench, wherein a supporting frame is arranged at the top of the workbench, the supporting frame is connected with a movable plate through an adjusting mechanism, a plurality of hydraulic cylinders are arranged at the bottom of the movable plate, the output ends of the hydraulic cylinders are connected with a first mounting plate, a second mounting plate is arranged at the bottom of the first mounting plate, a bending head is fixedly connected with the bottom of the second mounting plate, a bending block is arranged at the top of the workbench, the adjusting mechanism comprises a first motor, a first screw rod and a movable block, an auxiliary mechanism is arranged at one side of the bending block, and a lifting mechanism is arranged at the bottom of the workbench. The utility model has novel structure, meets different bending requirements of workpieces, enlarges the application range, realizes the angle positioning of the workpieces to be processed, can effectively adjust the height of the workbench, is convenient for adjusting according to the staff with different heights, and has high convenience.

Description

Small-size panel beating frock of bending

Technical Field

The utility model relates to the technical field of sheet metal machining, in particular to a small sheet metal bending tool.

Background

Sheet metal, a processing technique, has not had a relatively complete definition so far. According to a definition on a foreign professional journal, it can be defined as: the metal plate is a comprehensive cold working process for metal sheets (usually below six millimeters) and comprises shearing, punching/cutting/compounding, folding, riveting, splicing, forming (such as an automobile body) and the like. The metal plate has the remarkable characteristics of uniform thickness of the same part, light weight, high strength, conductivity (being used for electromagnetic shielding), low cost, good mass production performance and the like, and is widely applied to the fields of electronic appliances, communication, automobile industry, medical appliances and the like.

Sheet metal is bent to it through bending frock at the in-process of processing, and current frock of bending can only be singlely bend into a size with the sheet metal, consequently has the limitation, when bending in the angle that needs the adjustment sheet metal, appears inaccurate phenomenon easily and takes place to reduce sheet metal machining's precision, current workstation can't adjust according to the staff of different heights, and the practicality is low.

Therefore, it is necessary to provide a small sheet metal bending tool to solve the above problems.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a small sheet metal bending tool, which aims to overcome the technical problems in the prior art, and aims to meet different bending requirements of workpieces, expand the applicable range, realize the angle positioning of the workpieces to be processed, effectively adjust the height of a workbench, facilitate the adjustment of workers according to different heights and achieve high convenience.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a small-size panel beating frock of bending, includes the workstation, the support frame is installed at the top of workstation, the support frame is connected with the movable plate through adjustment mechanism, the bottom of movable plate is provided with a plurality of pneumatic cylinder, the output of pneumatic cylinder is connected with first mounting panel, the second mounting panel is installed to the bottom of first mounting panel, the bottom fixedly connected with bending head of second mounting panel, the top of workstation is provided with the piece of bending, first bending groove and second bending groove have been seted up respectively at the top of bending the piece, adjustment mechanism includes first motor, first screw rod and movable block, set up flutedly on the support frame, first motor is installed on the outer wall of support frame, first screw rod sets up the inside at the recess, the inner wall swing joint of first screw rod one end and recess, the other end of first screw rod runs through the support frame and with the output fixed connection of first motor, the movable block cover is established on first screw rod to with first screw rod screw thread fit, the top and the bottom fixed connection of movable plate, one side of bending piece has first bending groove and second bending groove, adjustment mechanism includes auxiliary support plate, second bending groove and fixed connection.

Preferably, the bottom of workstation is provided with elevating system, elevating system's bottom is provided with the base, elevating system includes second motor, second screw rod and installation piece, the installation piece cover is established on the second screw rod and is screw-threaded with the second screw rod, the top of installation piece and the bottom fixed connection of workstation, the bottom at the base is installed to the second motor, the bottom one end of second screw rod runs through the base and with the output fixed connection of second motor.

Preferably, an electric push rod is arranged between the base and the workbench.

Preferably, universal wheels are arranged around the bottom of the base.

Preferably, the first mounting plate and the second mounting plate are fixedly connected through screws.

Preferably, the top of the supporting plate and the top of the bending block are arranged on the same horizontal line.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The utility model relates to a small sheet metal bending tool, which is characterized in that the position of a bending head can be adjusted by arranging an adjusting mechanism, so that the bending head is matched with a first bending groove or a second bending groove on a bending block, a workpiece is bent, different bending requirements are met, and the application range is enlarged;

(2) The utility model relates to a small sheet metal bending tool, which can realize the angle positioning of a workpiece to be processed by arranging an auxiliary mechanism, and solves the problem that the two sides of the traditional workpiece are asymmetric when being bent at an angle;

(3) The utility model relates to a small sheet metal bending tool, which can effectively adjust the height of a workbench through arranging a lifting mechanism, is convenient to adjust according to workers with different heights, and starts a second motor to drive a second screw rod to rotate.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model in front section;

fig. 3 is a schematic structural view of the auxiliary mechanism of the present utility model.

In the reference numerals: 1. a work table; 2. a support frame; 3. a moving plate; 4. a hydraulic cylinder; 5. a first mounting plate; 6. a second mounting plate; 7. bending the elbow; 8. bending blocks; 9. a first motor; 10. a first screw; 11. a moving block; 12. a support plate; 13. a fixed block; 14. an adjusting block; 15. a first connecting rod; 16. a second connecting rod; 17. a base; 18. a second motor; 19. a second screw; 20. a mounting block; 21. an electric push rod.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Examples

Referring to fig. 1-3, the utility model provides a technical scheme of a small sheet metal bending tool: the utility model provides a small-size panel beating frock of bending, including workstation 1, support frame 2 is installed at the top of workstation 1, specifically, support frame 2 plays the effect of supporting, support frame 2 is connected with movable plate 3 through adjustment mechanism, specifically, adjustment mechanism adjustable movable plate 3's position, the bottom of movable plate 3 is provided with a plurality of pneumatic cylinder 4, the output of pneumatic cylinder 4 is connected with first mounting panel 5, specifically, pneumatic cylinder 4 is provided with four, and work in step, second mounting panel 6 is installed to the bottom of first mounting panel 5, the bottom fixedly connected with bending head 7 of second mounting panel 6, specifically, pneumatic cylinder 4 is at the during operation, can effectively drive bending head 7 and reciprocate, the top of workstation 1 is provided with bending piece 8, first bending groove and second bending groove have been seted up respectively at the top of bending piece 8, adjustment mechanism includes first motor 9, first screw rod 10 and movable piece 11, the support frame 2 is provided with a groove, the first motor 9 is arranged on the outer wall of the support frame 2, the first screw rod 10 is arranged in the groove, one end of the first screw rod 10 is movably connected with the inner wall of the groove, the other end of the first screw rod 10 penetrates through the support frame 2 and is fixedly connected with the output end of the first motor 9, the moving block 11 is sleeved on the first screw rod 10 and is in threaded fit with the first screw rod 10, the top of the moving plate 3 is fixedly connected with the bottom of the moving block 11, specifically, the first motor 9 is started to drive the first screw rod 10 to rotate clockwise or anticlockwise, so that the moving block 11 in threaded fit with the first screw rod 10 moves left and right, the moving block 11 can effectively drive the bending head 7 to move left and right when moving left and right, one side of the bending block 8 is provided with an auxiliary mechanism, and the auxiliary mechanism comprises a support plate 12, fixed block 13, regulating block 14, head rod 15 and second connecting rod 16, backup pad 12 fixed mounting is on bending piece 8, and fixed block 13 fixed mounting is on backup pad 12, and the both ends of head rod 15 and second connecting rod 16 respectively with fixed block 13 and regulating block 14 swing joint, specifically, through setting up assist mechanism, can realize carrying out the angle location to the work piece that needs to process, through the position of manual regulation regulating block 14, makes head rod 15 and second connecting rod 16 remove.

Referring to fig. 1-2, further, a lifting mechanism is disposed at the bottom of the workbench 1, a base 17 is disposed at the bottom of the lifting mechanism, the lifting mechanism includes a second motor 18, a second screw 19 and a mounting block 20, the mounting block 20 is sleeved on the second screw 19 and is in threaded fit with the second screw 19, the top of the mounting block 20 is fixedly connected with the bottom of the workbench 1, the second motor 18 is mounted at the bottom of the base 17, and one end of the bottom of the second screw 19 penetrates through the base 17 and is fixedly connected with the output end of the second motor 18.

In this embodiment, the lifting mechanism can effectively adjust the height of the workbench 1, so that the workbench 1 can be moved up and down conveniently by adjusting workers with different heights, and the second motor 18 is started to drive the second screw 19 to rotate, and the second screw 19 is in threaded fit with the mounting block 20, so that the second screw 19 drives the mounting block 20 to move up and down when rotating.

Referring to fig. 1-2, further, an electric push rod 21 is disposed between the base 17 and the table 1.

In the present embodiment, four electric pushers 21 are provided, and when the table 1 moves up and down by the lifting mechanism, the output end of the electric pushers 21 also extends or contracts.

Referring to fig. 1-2, further, universal wheels are disposed around the bottom of the base 17.

In this embodiment, the universal wheels are arranged, so that the movement is convenient.

Referring to fig. 1-2, further, the first mounting plate 5 and the second mounting plate 6 are fixedly connected by screws.

In this embodiment, the replacement of the bent head 7 is facilitated.

Referring to fig. 2, further, the top of the supporting plate 12 and the top of the bending block 8 are disposed on the same horizontal line.

The working principle of the utility model is as follows: the workbench 1 is moved to a proper position through a universal wheel, the height of the workbench 1 is adjusted through a lifting mechanism, a second motor 18 is started to drive a second screw rod 19 to rotate, the second screw rod 19 is in threaded fit with a mounting block 20, the mounting block 20 is driven to move up and down when rotating, the workbench 1 is accordingly moved up and down, a workpiece to be processed is placed on the top of a bending block 8, a first bending groove or a second bending groove is selected according to requirements, the sizes of the first bending groove and the second bending groove are different, the first motor 9 is started to drive the first screw rod 10 to rotate clockwise or anticlockwise, the moving block 11 in threaded fit with the first screw rod 10 is accordingly moved left and right, when the moving block 11 is moved leftwards, the bending head 7 is arranged above the first bending groove or the moving block 11 is arranged above the second bending groove, the hydraulic cylinder 4 is started to drive the bending head 7 to move downwards, and when the bending head 7 is matched with the first bending groove or the second bending groove, and therefore bending of the workpiece is achieved; when the machined workpiece is required to be bent at an angle, the adjusting block 14 is adjusted to a proper position, then the side edge of the workpiece is attached to the side edge of the adjusting block 14, which is far away from the fixed block 13, of the adjusting block, and the workpiece is bent, so that the workpiece is positioned at an angle, and the practicability is improved.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a small-size panel beating frock of bending, its characterized in that, including workstation (1), support frame (2) are installed at the top of workstation (1), support frame (2) are connected with movable plate (3) through adjustment mechanism, the bottom of movable plate (3) is provided with a plurality of pneumatic cylinder (4), the output of pneumatic cylinder (4) is connected with first mounting panel (5), second mounting panel (6) are installed to the bottom of first mounting panel (5), the bottom fixedly connected with bending head (7) of second mounting panel (6), the top of workstation (1) is provided with bending piece (8), first bending groove and second bending groove have been seted up respectively at the top of bending piece (8), adjustment mechanism includes first motor (9), first screw rod (10) and movable block (11), set up flutedly on support frame (2), the output of first motor (9) are installed on the outer wall of support frame (2), first screw rod (10) set up in the inside of recess, first screw rod (10) and first screw rod (10) are fixed with first screw rod (10) and the fixed connection one end and first screw rod (10) are connected with one end, the top of movable plate (3) and the bottom fixed connection of movable block (11), one side of bending piece (8) is provided with assist mechanism, assist mechanism includes backup pad (12), fixed block (13), regulating block (14), head rod (15) and second connecting rod (16), backup pad (12) fixed mounting is on bending piece (8), fixed block (13) fixed mounting is on backup pad (12), the both ends of head rod (15) and second connecting rod (16) respectively with fixed block (13) and regulating block (14) swing joint.

2. The small sheet metal bending tool as claimed in claim 1, wherein a lifting mechanism is arranged at the bottom of the workbench (1), a base (17) is arranged at the bottom of the lifting mechanism, the lifting mechanism comprises a second motor (18), a second screw (19) and a mounting block (20), the mounting block (20) is sleeved on the second screw (19) and is in threaded fit with the second screw (19), the top of the mounting block (20) is fixedly connected with the bottom of the workbench (1), the second motor (18) is arranged at the bottom of the base (17), and one end of the bottom of the second screw (19) penetrates through the base (17) and is fixedly connected with the output end of the second motor (18).

3. The small sheet metal bending tool as claimed in claim 2, wherein an electric push rod (21) is arranged between the base (17) and the workbench (1).

4. The small sheet metal bending tool as claimed in claim 2, wherein universal wheels are arranged around the bottom of the base (17).

5. The small sheet metal bending tool as claimed in claim 1, wherein the first mounting plate (5) and the second mounting plate (6) are fixedly connected through screws.

6. The small sheet metal bending tool as claimed in claim 1, wherein the top of the supporting plate (12) and the top of the bending block (8) are arranged on the same horizontal line.