Bending equipment convenient to use
The bending device addresses safety and accuracy issues by enabling rear-side material placement, precise alignment with guide columns, and automated operation, enhancing safety and efficiency in bending processes.
Patent Information
- Application Number
- CN202420948264.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-06
AI Technical Summary
Existing bending equipment poses safety hazards to operators due to manual material placement and lacks guide columns, leading to accuracy deviations during the bending process.
A convenient-to-use bending device that allows material placement on the rear side, utilizing a rotating seat to align with the upper die, incorporates guide columns and guide holes for precise alignment, and employs a timer and motor system for efficient operation and compact structure.
Enhances operator safety by avoiding dangerous contact, improves processing accuracy through precise alignment, and increases production efficiency by automating material replacement and ensuring stable equipment operation.
Smart Images
Figure CN222198435U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of processing, in particular to a convenient-to-use bending device. Background Art
[0002] Bending equipment is a kind of equipment used for processing metal sheets or pipes. The main purpose of bending equipment is to perform bending processing or production in the fields of metal processing, manufacturing, construction, etc. It uses a mold to plastically deform the metal sheet to bend it into a specific angle and shape. Bending equipment usually consists of a machine body, a base, a clamping device, a bending system and a control system, etc., and uses electromagnetic force or a hydraulic system to clamp and bend the metal sheet.
[0003] However, this type of bending equipment usually requires the operator to manually place the material on the lower die. If the machine is not stopped, this may pose a safety hazard to the operator. At the same time, these bending equipment usually do not have guide columns, which may cause accuracy deviations after pressing down.
[0004] Therefore, the utility model provides a convenient-to-use bending device to solve the problems raised in the above-mentioned background technology. Utility Model Content
[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a convenient-to-use bending equipment. The utility model only requires the operator to place the material to be processed on the lower die on the rear side, and the rotating seat will rotate so that the material is rotated to the bottom of the upper die, avoiding the operator's misoperation or contact with dangerous parts, thereby improving the operator's safety. After pressing down, the guide column will enter the guide hole, thereby reducing the deviation of accuracy.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a convenient-to-use bending equipment, comprising a base and a rotating base, a telescopic column is fixedly arranged on one side of the upper end of the base, a die rod is arranged on the telescopic column near the upper fixed sleeve, a connecting column is fixedly arranged on the lower end of the other end of the die rod, an upper die is fixedly arranged on the lower end of the connecting column, a pressing plate is fixedly arranged on the upper end of the telescopic column, two fixed shafts are fixedly arranged at the middle position of the lower end of the base, pulleys are arranged on the rotating sleeves at the outer ends of the two fixed shafts, and prismatic belts are arranged on the rotating sleeves at the outer ends of the two pulleys, four lower dies are fixedly arranged on the upper end of the rotating base, a rotating shaft is rotatably arranged on the lower end of the rotating base, a spring push rod is arranged on the fixed sleeve at the outer end of the rotating shaft, and a telescopic rod is fixedly arranged on the opposite side of the spring push rod;
[0007] Through the above technical solution, the material to be processed is placed on the lower die on the rear side, and the rotating seat will rotate so that the material is rotated to the bottom of the upper die, avoiding operator misoperation or contact with dangerous parts, thereby improving the operator's safety. After pressing down, the guide column will enter the guide hole, thereby reducing the accuracy deviation.
[0008] Furthermore, a timer is fixedly arranged at the edge of the lower end of the base, and a motor is fixedly arranged at the edge of the lower end of the base;
[0009] Through the above technical solution, the timer and the motor are located at the edge of the lower end of the base and also on one side of the prismatic belt, ensuring that the equipment operates in the best condition, thereby improving production efficiency. The position of the motor not only ensures the stable operation of the equipment, but also makes the entire equipment structure more compact.
[0010] Further, the timer is electrically connected to the motor, and the motor is electrically connected to the pulley;
[0011] Through the above technical solution, after the timer is set, the motor is commanded to send a rotation command to the pulley at a fixed time, thereby improving the processing efficiency.
[0012] Furthermore, four guide columns are fixedly arranged at the four corner positions of the pressing plate, and four guide holes are opened at the upper end of the base near the four corner positions;
[0013] Through the above technical solution, after the telescopic column is pressed down, the guide column at the lower end of the pressing plate will also move downward, and then enter the inside of the four guide holes, which can ensure that the upper die maintains vertical and smooth movement during the pressing process, thereby avoiding bending accuracy deviation caused by deflection or shaking.
[0014] Further, the rotating seat rotates at the side end of the base, and the upper die is vertically fixed to the upper end of one of the four lower dies;
[0015] Through the above technical solution, the rotating seat can quickly replace the material to be bent, thereby improving production efficiency. The upper die is vertically fixed to the upper end of the lower die, so that the material is subjected to more uniform force during the bending process, thereby improving processing accuracy.
[0016] Furthermore, the four lower die outer end fixing sleeves are provided with guardrails;
[0017] Through the above technical solution, the guardrail allows the operator to place the material only by aligning it with the corresponding position without too much adjustment, which reduces the difficulty of operation and enables personnel to quickly get started.
[0018] Further, a downward pressure spring is provided on the inner end surface opposite to the spring push rod;
[0019] Through the above technical solution, when the rotating seat rotates, the motor commands the pulley to rotate and then drives the prismatic belt to rotate. The edges on the surface of the prismatic belt will drive the downward pressure spring to rotate. The downward pressure spring will be extended and retracted when the telescopic rods on both sides of the spring push rod move inward, thereby realizing the rotating seat to replace the material. The operator only needs to place the material in the corresponding position during processing without too much adjustment.
[0020] The utility model has the following beneficial effects:
[0021] 1. The utility model proposes a convenient-to-use bending device. The utility model only requires the operator to place the material to be processed on the lower die on the rear side, thereby avoiding the operator's misoperation or contact with dangerous parts, thereby improving the operator's safety. At the same time, the transmission method of the prismatic belt and the pulley enables the equipment to efficiently transmit power and speed up the processing speed.
[0022] 2. The utility model provides a convenient-to-use bending device, in which the rotating seat rotates so that the material is placed directly below the upper die, and after pressing down, the guide column enters the guide hole, thereby improving the quality and precision of the product. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is the front axonometric drawing of the utility model;
[0024] Figure 2 It is the rear axonometric view of the utility model;
[0025] Figure 3 It is a bottom view of the prismatic belt of the utility model;
[0026] Figure 4 It is a structural schematic diagram of the spring push rod of the utility model.
[0027] Legend:
[0028] 1. Base; 2. Telescopic column; 3. Die rod; 4. Connecting column; 5. Upper die; 6. Press plate; 7. Guide column; 8. Guide hole; 9. Rotating seat; 10. Lower die; 11. Guardrail; 12. Spring push rod; 13. Telescopic rod; 14. Lower pressure spring; 15. Fixed shaft; 16. Prismatic belt; 17. Timer; 18. Motor; 19. Rotating shaft; 20. Pulley. DETAILED DESCRIPTION
[0029] 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 in 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.
[0030] Example
[0031] Reference Figure 1-4 The utility model provides an embodiment: a convenient-to-use bending equipment, including a base 1 and a rotating seat 9, a telescopic column 2 is fixedly arranged on one side of the upper end of the base 1, a die rod 3 is fixedly arranged on the upper end of the telescopic column 2, a connecting column 4 is fixedly arranged on the lower end of the other end of the die rod 3, an upper die 5 is fixedly arranged on the lower end of the connecting column 4, a pressing plate 6 is fixedly arranged on the upper end of the telescopic column 2, two fixed shafts 15 are fixedly arranged at the middle position of the lower end of the base 1, pulleys 20 are rotated on the outer ends of the two fixed shafts 15, and prismatic belts 16 are rotated on the outer ends of the two pulleys 20, four lower dies 10 are fixedly arranged on the upper end of the rotating seat 9, a rotating shaft 19 is rotatably arranged on the lower end of the rotating seat 9, a spring push rod 12 is fixedly arranged on the outer end of the rotating shaft 19, and a telescopic rod 13 is fixedly arranged on the opposite side of the spring push rod 12.
[0032] The material to be processed is placed on the lower die 10 at the rear side, and the rotating seat 9 will rotate so that the material is rotated to the bottom of the upper die 5, avoiding the operator's misoperation or contact with dangerous parts, thereby improving the operator's safety. After pressing down, the guide column 7 will enter the guide hole 8, thereby reducing the accuracy deviation.
[0033] A timer 17 is fixedly arranged at the edge of the lower end of the base 1, and a motor 18 is fixedly arranged at the edge of the lower end of the base 1. The timer 17 and the motor 18 are located at the edge of the lower end of the base 1 and at one side of the prismatic belt 16, ensuring that the equipment operates in the best state, thereby improving production efficiency. The position of the motor 18 not only ensures the stable operation of the equipment, but also makes the entire equipment structure more compact. The timer 17 and the motor 18 are electrically connected, and the motor 18 and the pulley 20 are electrically connected. After the timer 17 is set, the motor 18 is commanded to send a rotation command to the pulley 20 at a fixed time, thereby improving processing efficiency. Four guide columns 7 are fixedly arranged at the four corner positions of the pressing plate 6, and four guide holes 8 are opened at the upper end of the base 1 near the four corner positions. After the telescopic column 2 is pressed down, the guide column 7 at the lower end of the pressing plate 6 will also move downward, and then enter the inside of the four guide holes 8, which can ensure that the upper die 5 maintains vertical and stable movement during the pressing process, thereby avoiding bending accuracy deviation caused by deflection or shaking.
[0034] The position setting of the timer 17 and the motor 18 makes it more convenient and quick for the operator to process. At the same time, the design of the guide column 7 and the guide hole 8 also reduces the difficulty of the operator when placing the material, reduces the difficulty of operation, and improves the work efficiency.
[0035] The rotating seat 9 rotates at the side end of the base 1, and the upper die 5 is vertically fixed on the upper end of one of the four lower dies 10. The rotating seat 9 can quickly replace the material to be bent, thereby improving production efficiency. The upper die 5 is vertically fixed on the upper end of the lower die 10, so that the material is more evenly stressed during the bending process, thereby improving processing accuracy. The outer ends of the four lower dies 10 are fixed with a guardrail 11. The guardrail 11 allows the operator to align the material with the corresponding position when placing the material, without too much adjustment, reducing the difficulty of operation, so that personnel can quickly get started. The inner end surface opposite to the spring push rod 12 is provided with a downward pressure spring 14. When the rotating seat 9 rotates, the motor 18 commands the pulley 20 to rotate and then drives the prismatic belt 16 to rotate. The ridges on the surface of the prismatic belt 16 will move the downward pressure spring 14 to rotate. The downward pressure spring 14 is extended and retracted when the telescopic rods 13 on both sides of the spring push rod 12 move inward, thereby realizing the rotating seat 9 to replace the material. When the operator is processing, he only needs to place the material in the corresponding position without too much adjustment.
[0036] The design of the rotating seat 9, the guardrail 11 and the lower die 10 makes it more convenient and quick for the operator to perform processing. The operator only needs to place the material in the corresponding position without too much adjustment. This simplified operation process not only improves work efficiency, but also reduces the difficulty of operation.
[0037] Working principle: the material to be processed is placed on the rear one of the four lower dies 10, and then the telescopic column 2 is retracted downward, so that the upper die 5 mounted on the telescopic column 2 moves downward to press the material into shape, and then the timer 17 commands the motor 18 to rotate. After the motor 18 rotates, it will command the pulley 20 to rotate so that the prismatic belt 16 rotates. The ridges of the prismatic belt 16 will rotate the spring push rod 12. The spring on the spring push rod 12 will press down to buffer the thrust. After the spring push rod 12 rotates, the rotating seat 9 at the upper end will also rotate, thereby realizing automatic material replacement.
[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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. A convenient bending device, comprising a base (1) and a rotating base (9), characterized in that: A telescopic column (2) is fixedly arranged on one side of the upper end of the base (1); a die rod (3) is fixedly arranged on the upper end of the telescopic column (2); a connecting column (4) is fixedly arranged on the lower end of the other end of the die rod (3); an upper die (5) is fixedly arranged on the lower end of the connecting column (4); a pressing plate (6) is fixedly arranged on the upper end of the telescopic column (2); two fixed shafts (15) are fixedly arranged at the middle position of the lower end of the base (1); pulleys (20) are rotatably arranged on the outer ends of the two fixed shafts (15); and prismatic belts (16) are rotatably arranged on the outer ends of the two pulleys (20); Four lower pressing dies (10) are fixedly arranged at the upper end of the rotating seat (9), a rotating shaft (19) is rotatably arranged at the lower end of the rotating seat (9), a spring push rod (12) is fixedly sleeved at the outer end of the rotating shaft (19), and a telescopic rod (13) is fixedly arranged on the opposite side of the spring push rod (12).
2. A convenient bending device according to claim 1, characterized in that: A timer (17) is fixedly arranged at the edge of the lower end of the base (1), and a motor (18) is fixedly arranged at the edge of the lower end of the base (1).
3. A convenient bending device according to claim 2, characterized in that: The timer (17) is electrically connected to the motor (18), and the motor (18) is electrically connected to the pulley (20).
4. The convenient bending device according to claim 1, characterized in that: Four guide columns (7) are fixedly arranged at the four corner positions of the pressing plate (6), and four guide holes (8) are opened at the upper end of the base (1) near the four corner positions.
5. The convenient bending device according to claim 1, characterized in that: The rotating seat (9) rotates at the side end of the base (1), and the upper pressing die (5) is vertically fixed on the upper end of one of the four lower pressing dies (10).
6. The convenient bending device according to claim 1, characterized in that: The outer ends of the four lower pressing dies (10) are fixedly sleeved with guardrails (11).
7. The convenient bending device according to claim 1, characterized in that: A downward pressing spring (14) is arranged on the opposite inner end surface of the spring push rod (12).