Iron bucket machining iron sheet bending device
By designing an iron bending device including telescopic device and detection system, the existing bending machine has solved the problem of large size and high cost, and achieved efficient and low-cost iron bending in small factories and improved bends Folding accuracy.
Patent Information
- Application Number
- CN202420842020.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-04-22
AI Technical Summary
The existing bending machines are large in size and high in cost, making them difficult to use effectively in small factories or in simple environments, resulting in low bending efficiency of iron sheets and prone to inaccurate position problems.
A iron bucket processing iron sheet bending device is designed, including a base, support frame, telescopic device, connecting rod, indenter, mold, feeding roller and driving motor. The iron sheet bending is achieved through the cooperation of the telescopic device and indenter. And use proximity switch, controller and alarm to detect the iron position to ensure bending accuracy.
It realizes efficient and low-cost iron bending in small environments, reduces rework problems, and improves operation convenience and bending accuracy.
Smart Images
Figure CN222343861U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plate processing, in particular to an iron sheet bending device for processing an iron barrel. Background Art
[0002] Bending technology is a commonly used process in metal processing. By bending and curing the metal material to achieve the required shape and size, in the process of making an iron barrel, it is necessary to make a template for the circular barrel body in proportion according to the circular size and height of the iron barrel, and then cut the steel plate according to the template, bend the cut steel plate into a circle, and leave appropriate margins at both ends, and then bend the margins at both ends to form a lock edge, then cut the bottom plate template iron sheet into a circle, and then weld it to the bottom end of the cylinder, cut the top steel plate into a circle, and add a through hole or inlet and outlet at its center, and then install it on the top of the cylinder.
[0003] At present, bending machines are used to bend the excess at both ends of the steel plates. However, the existing bending machines are large in size and high in cost. They are suitable for use in large factories, but not suitable 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 for processing an iron barrel.
[0005] The utility model is implemented by the following technical scheme: an iron sheet bending device for processing an iron barrel, which comprises a base, a support frame, a telescopic device, a connecting rod, a pressure head, a mold, and a feeding roller;
[0006] The top of the base is fixed with the vertically arranged support frame, the top of the support frame is fixed with the telescopic device, and the telescopic end of the telescopic device is fixed with the horizontally arranged pressure head through the connecting rod;
[0007] The mold is fixed on the top surface of the base directly below the pressure head, and the mold and the pressure head are arranged opposite to each other up and down;
[0008] Two oppositely arranged mounting plates are fixed on the base on one side of the mold, and two upper and lower oppositely arranged feeding rollers are rotatably connected between the two mounting plates. The feeding rollers are parallel to the mold. A driving motor is fixed on the outer side of one of the mounting plates, and the output end of the driving motor is fixedly connected to the end of one of the feeding rollers.
[0009] Furthermore, the mold includes two angle steels, which are tightly matched and fastened to the top surface of the base.
[0010] Furthermore, the pressing head includes a vertical forming plate and two inclined forming plates, the vertical forming plate is fixedly connected to the connecting rod, and the inclined forming plates inclined upward are respectively fixed on both sides of the vertical forming plate.
[0011] Furthermore, it also includes a proximity switch, a controller and an alarm. The base is detachably connected to a support on the side away from the feeding roller, the proximity switch is fixed on the support, the output end of the proximity switch is electrically connected to the input end of the controller, and the output end of the controller is electrically connected to the input end of the alarm.
[0012] The utility model has the advantages that, with the cooperation of the feeding roller, the driving motor is used to drive the feeding roller to rotate, and with the cooperation of the telescopic device and the pressure head, the pressure head is lifted up and down, and the iron sheet is fed into the gap between the pressure head and the mold to achieve the bending of the iron sheet;
[0013] With the cooperation of proximity switches, controllers and alarms, the position of the iron sheet is detected to facilitate the control of the bending position of the iron sheet. In order to facilitate the operation of the operator, the rework problem caused by inaccurate bending position is reduced. 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 a structural schematic diagram of the utility model;
[0016] Figure 2 is a three-dimensional diagram of the utility model;
[0017] In the figure: base 1, support frame 2, telescopic device 3, pressure head 4, vertical forming plate 4.1, inclined forming plate 4.2, mold 5, angle steel 5.1, mounting plate 6, feeding roller 7, drive motor 8, proximity switch 9, controller 10, alarm 11, support 12, connecting rod 13. 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 for processing an iron barrel includes a base 1, a support frame 2, a telescopic device 3, a connecting rod 13, a pressing head 4, a mold 5, and a feeding roller 7;
[0020] A vertically arranged support frame 2 is fixed to the top of the base 1, and a telescopic device 3 is fixed to the top of the support frame 2. The telescopic device 3 is any one of an electric push rod, a hydraulic cylinder or an oil cylinder. A horizontally arranged pressure head 4 is fixed to the telescopic end of the telescopic device 3 through a connecting rod 13. The telescopic device 3 is used to lift and lower the pressure head 4, thereby bending the iron sheet.
[0021] A mold 5 is fixed on the top surface of the base 1 directly below the pressing head 4, and the mold 5 and the pressing head 4 are arranged opposite to each other in the upper and lower directions;
[0022] Two mounting plates 6 arranged opposite to each other are fixed on the base 1 on one side of the mold 5, and two feeding rollers 7 arranged opposite to each other up and down are rotatably connected between the two mounting plates 6. The feeding rollers 7 are parallel to the mold 5. A driving motor 8 is fixed to the outer side of one of the mounting plates 6, and the output end of the driving motor 8 is fixedly connected to the end of one of the feeding rollers 7. With the cooperation of the feeding roller 7, the driving motor 8 is used to drive the feeding roller 7 to rotate, and the iron sheet is fed into the gap between the pressing head 4 and the mold 5 to facilitate the bending operation.
[0023] Furthermore, the mold 5 includes two angle steels 5.1, which are tightly matched and fixed to the top surface of the base 1. The 90-degree right angle formed between the two angle steels 5.1 is used to bend the iron sheet to 90 degrees under the action of the pressure head 4. The mold 5 is designed using common angle steels 5.1, which has a low cost.
[0024] Furthermore, the pressing head 4 includes a vertical forming plate 4.1 and two inclined forming plates 4.2. The vertical forming plate 4.1 is fixedly connected to the connecting rod 13. The two sides of the vertical forming plate 4.1 are respectively fixed with inclined forming plates 4.2 arranged to be inclined upward. The cooperation between the inclined forming plate 4.2 and the vertical forming plate 4.1 and the mold 5 is beneficial to the bending operation of the iron sheet.
[0025] Furthermore, it also includes a proximity switch 9, a controller 10 and an alarm 11. The side of the base 1 away from the feeding roller 7 is detachably connected to a support 12. The specific method of the detachable connection is a bolt connection. The purpose is to adjust the distance between the proximity switch 9 and the mold 5 according to the bending position of the iron sheet. The proximity switch 9 is fixed on the support 12. The output end of the proximity switch 9 is electrically connected to the input end of the controller 10, and the output end of the controller 10 is electrically connected to the input end of the alarm 11. The controller 10 adopts Siemens S7-200PLC. The function of the proximity switch 9 is to detect the position of the iron sheet to facilitate the control of the bending position of the iron sheet. In order to facilitate the operation of the operator, the rework problem caused by inaccurate bending position is reduced.
[0026] The specific operation process of this embodiment is as follows:
[0027] The driving motor 8 is started, and the feeding roller 7 is driven to work under the action of the driving motor 8. During the working process of the feeding roller 7, the iron sheet is transferred to the gap between the mold 5 and the pressure head 4;
[0028] Under the action of the proximity switch 9, the controller 10 and the alarm 11, when the iron sheet blocks the proximity switch 9, the alarm 11 sounds an alarm, proving that the iron sheet is in place, and the operator turns off the drive motor 8 in time;
[0029] Then the telescopic device 3 is started, and the pressure head 4 is driven down by the telescopic device 3, and the edge of the iron sheet is bent under the pressure of the pressure head 4;
[0030] After the bending is completed, the telescopic device 3 is used to drive the pressure head 4 to rise upward, so that the pressure head 4 is away from the mold 5, and the drive motor 8 is started to make the feeding roller 7 continue to transport the iron sheet forward. The operator assists in removing the iron sheet from the mold 5 until the iron sheet falls from the feeding roller 7, completing the bending operation on one side.
[0031] 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. Iron sheet bending device for iron barrel processing, characterized in that: It includes a base, a support frame, a telescopic device, a connecting rod, a pressure head, a mold, and a feeding roller; The top of the base is fixed with the vertically arranged support frame, the top of the support frame is fixed with the telescopic device, and the telescopic end of the telescopic device is fixed with the horizontally arranged pressure head through the connecting rod; The mold is fixed on the top surface of the base directly below the pressure head, and the mold and the pressure head are arranged opposite to each other up and down; Two oppositely arranged mounting plates are fixed on the base on one side of the mold, and two upper and lower oppositely arranged feeding rollers are rotatably connected between the two mounting plates. The feeding rollers are parallel to the mold. A driving motor is fixed on the outer side of one of the mounting plates, and the output end of the driving motor is fixedly connected to the end of one of the feeding rollers.
2. The sheet metal bending device for processing an iron barrel according to claim 1, characterized in that: The mold comprises two angle steels, which are tightly matched and buckled and fixed on the top surface of the base.
3. The sheet metal bending device for processing an iron barrel according to claim 2, characterized in that: The pressure head comprises a vertical forming plate and two inclined forming plates. The vertical forming plate is fixedly connected to the connecting rod, and the inclined forming plates arranged to be inclined upward are respectively fixed on both sides of the vertical forming plate.
4. The sheet metal bending device for processing an iron barrel according to claim 3, characterized in that: It also includes a proximity switch, a controller and an alarm. The base is detachably connected to a support on one side away from the feeding roller, the proximity switch is fixed on the support, the output end of the proximity switch is electrically connected to the input end of the controller, and the output end of the controller is electrically connected to the input end of the alarm.