Iron sheet bending device
By designing an iron bending device including a bracket, mounting base, bending plate and telescopic device, the problems of inconvenient operation, high risk and high cost in the prior art are solved, and low cost and low volume are achieved , one-person operation and efficient iron bending effect.
Patent Information
- Application Number
- CN202420874647.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-23
AI Technical Summary
The existing iron bending devices are inconvenient to operate, are highly risky, are costly and are not suitable for small factories and construction environments. They require multiple people to operate together and the equipment is large, resulting in complex operation and high labor costs.
An iron bending device including a bracket, mounting base, bending plate, handle, screw, guide plate, spring, fastening nut, baffle, limiting plate and telescopic device is designed, through the mating of the screw and the fastening nut Realize the height adjustment of the iron sheet channel, use guide plates, bending plates and limit plates to ensure the bending effect, and use telescopic device to automatically lift out the bent iron sheet to reduce the intensity of artificial labor.
It realizes one-person operation with low cost, low volume and low risk, and is suitable for bending of iron sheets of different thicknesses, reducing labor costs and operation complexity, and improving production efficiency.
Smart Images
Figure CN222198441U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plate processing, in particular to a sheet metal bending device. Background Art
[0002] There are many kinds of items needed in life. In the process of manufacturing daily necessities, tough iron sheets are needed. Before the iron sheets are officially used, they need to be bent and positioned for subsequent operations. Due to the flexible characteristics of the iron sheets, operators have to devote a lot of energy to complete this step, and this process may cause injuries to the operators.
[0003] At present, operators need to wear appropriate protective equipment for production safety, which makes operation inconvenient. In addition, multiple people are required to work together, which increases labor costs and complicates the operation. Large bending machines are generally used in the prior art, but large bending machines are expensive and large in size. They are suitable for use in large factories, but not for some small factories or simple environments such as construction. Utility Model Content
[0004] The utility model aims to provide a sheet metal bending device.
[0005] The utility model is implemented by the following technical scheme: a sheet metal bending device, which includes a bracket, a mounting seat, a bending plate, a handle, a screw, a guide plate, a spring, a fastening nut, a baffle, and a limit plate;
[0006] The mounting seat is fixed to the top of the bracket, one side of the mounting seat is rotatably connected to the bending plate via a rotating shaft, and the handle is fixed to the side of the bending plate away from the mounting seat;
[0007] The two ends of the mounting seat are respectively fixed with the vertically arranged screw rods, the guide plate is movably connected between the two screw rods, an iron sheet channel is provided between the guide plate and the mounting seat, the spring is sleeved on the screw rod between the guide plate and the mounting seat, the screw rod on the outer side of the top of the guide plate is screwed with the fastening nut, and the fastening nut is movably abutted against the top of the guide plate;
[0008] The baffle plate is fixed vertically on the mounting seat on the side of the guide plate away from the bending plate, the limiting plate is arranged between the baffle plate and the bending plate, the limiting plate is movably abutted against the baffle plate, and the limiting plate is fixedly connected to the side wall of the bending plate.
[0009] Furthermore, a vertically arranged support plate is fixed on a side of the bracket away from the bending plate, a horizontally arranged telescopic device is fixed on a side of the support plate close to the mounting seat, and a vertically arranged push plate is fixed to the telescopic end of the telescopic device.
[0010] Furthermore, the telescopic device is any one of a hydraulic cylinder, an electric push rod, and an oil cylinder.
[0011] The utility model has the advantages that, with the cooperation of the screw rod, the fastening nut and the guide plate, the height of the iron sheet channel can be adjusted by the fastening nut, which is convenient for bending iron sheets of different thicknesses and has wide adaptability. The fastening nut is movably abutted against the top of the guide plate.
[0012] Under the action of the guide plate, bending plate and limit plate, the bending effect of the iron sheet is effectively guaranteed. The device has low cost, small size, is easy to transport and carry, and can be operated by one person with low risk.
[0013] The bent iron sheet is pushed out of the device by utilizing a telescopic device, thereby reducing the labor intensity of manual pushing out during batch production. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0015] Figure 1 It is the front view of the utility model;
[0016] Figure 2 is a top view of the utility model;
[0017] In the figure: bracket 1, mounting seat 2, bending plate 3, screw 4, guide plate 5, iron channel 6, spring 7, fastening nut 8, baffle 9, limit plate 10, support plate 11, telescopic device 12, push plate 13, rotating shaft 14, handle 15. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] like Figure 1-2 As shown, the sheet metal bending device includes a bracket 1, a mounting seat 2, a bending plate 3, a handle 15, a screw 4, a guide plate 5, a spring 7, a fastening nut 8, a baffle 9, and a limit plate 10;
[0020] A mounting base 2 is fixed to the top of the bracket 1, and a bending plate 3 is rotatably connected to one side of the mounting base 2 through a rotating shaft 14. A handle 15 is fixed to the side of the bending plate 3 away from the mounting base 2, and the handle 15 is convenient for operators to rotate the bending plate 3.
[0021] The two ends of the mounting seat 2 are respectively fixed with vertically arranged screw rods 4, and a guide plate 5 is movably connected between the two screw rods 4. An iron sheet channel 6 is provided between the guide plate 5 and the mounting seat 2. A spring 7 is sleeved on the screw rod 4 between the guide plate 5 and the mounting seat 2. Under the action of the spring 7, a certain iron sheet channel 6 is maintained between the guide plate 5 and the mounting seat 2 to meet the requirements of the iron sheet thickness. A fastening nut 8 is screwed on the screw rod 4 on the outer side of the top of the guide plate 5. The height of the iron sheet channel 6 can be adjusted by setting the fastening nut 8, which is convenient for bending iron sheets of different thicknesses and has a wide adaptability. The fastening nut 8 is movably abutted against the top of the guide plate 5;
[0022] The iron sheet is placed in the iron sheet channel 6, and then the rotating bending plate 3 is brought into contact with the guide plate 5 to achieve bending of the iron sheet.
[0023] A vertically arranged baffle plate 9 is fixed on the mounting seat 2 on the side of the guide plate 5 away from the bending plate 3 , a limit plate 10 is provided between the baffle plate 9 and the bending plate 3 , the limit plate 10 is movably abutted against the baffle plate 9 , and the limit plate 10 is fixedly connected to the side wall of the bending plate 3 .
[0024] The bending angle of the iron sheet depends on the inclination angle of the guide plate 5, and the inclination angle of the guide plate 5 is related to the angle between the guide plate 5 and the limit plate 10 and the distance between the baffle plate 9 and the limit plate 10, so it can be adjusted and replaced according to actual conditions.
[0025] Furthermore, a vertically arranged support plate 11 is fixed on the side of the bracket 1 away from the bending plate 3, a horizontally arranged telescopic device 12 is fixed on the side of the support plate 11 close to the mounting seat 2, and a vertically arranged push plate 13 is fixed to the telescopic end of the telescopic device 12. Further, the telescopic device 12 is any one of a hydraulic cylinder, an electric push rod, and an oil cylinder.
[0026] The bent iron sheet is pushed out of the device by utilizing the telescopic device 12, which reduces the labor intensity of manual pushing out during mass production. At the same time, under the action of the guide plate 5, the bending plate 3 and the limit plate 10, the bending effect of the iron sheet is effectively guaranteed. The device has low cost, small size, is easy to transport and carry, can be operated by one person, and has low risk.
[0027] The specific operation process of this embodiment is as follows:
[0028] Put the iron sheet into the iron sheet channel 6, and the operator turns the handle 15 upwards to drive the bending plate 3 to rotate in the direction of the guide plate 5. During the rotation of the bending plate 3, the iron sheet is driven to rotate until the bending plate 3 rotates a certain angle with the cooperation of the limit plate 10 and the guide plate 5, and the iron sheet bending operation is completed.
[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. Sheet metal bending device, characterized in that: It includes a bracket, a mounting seat, a bending plate, a handle, a screw, a guide plate, a spring, a fastening nut, a baffle, and a limit plate; The mounting seat is fixed to the top of the bracket, one side of the mounting seat is rotatably connected to the bending plate via a rotating shaft, and the handle is fixed to the side of the bending plate away from the mounting seat; The two ends of the mounting seat are respectively fixed with the vertically arranged screw rods, the guide plate is movably connected between the two screw rods, an iron sheet channel is provided between the guide plate and the mounting seat, the spring is sleeved on the screw rod between the guide plate and the mounting seat, the screw rod on the outer side of the top of the guide plate is screwed with the fastening nut, and the fastening nut is movably abutted against the top of the guide plate; The baffle plate is fixed vertically on the mounting seat on the side of the guide plate away from the bending plate, the limiting plate is arranged between the baffle plate and the bending plate, the limiting plate is movably abutted against the baffle plate, and the limiting plate is fixedly connected to the side wall of the bending plate.
2. The sheet metal bending device according to claim 1, characterized in that: A vertically arranged support plate is fixed on a side of the bracket away from the bending plate, a horizontally arranged telescopic device is fixed on a side of the support plate close to the mounting seat, and a vertically arranged push plate is fixed on the telescopic end of the telescopic device.
3. The sheet metal bending device according to claim 2, characterized in that: The telescopic device is any one of a hydraulic cylinder, an electric push rod and an oil cylinder.