Automatic cutting device for radiator part machining
By designing a movable frame and gear drive system in the automatic cutting device for radiator parts processing, the problem of difficult to control the cutting stroke during profile cutting is solved, and the stable movement of the cutting knife is achieved, which avoids the knife impact, reduces production costs and improves safety.
Patent Information
- Application Number
- CN202420647409.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-04-01
AI Technical Summary
During the processing of radiator parts, it is not easy to control the stroke of the cutter during the profile cutting process, and it is easy to hit the cutter, causing the cutter to be scrapped, which increases production costs and is unsafe.
设计一种散热器零件加工自动切割装置，包括基板、支撑柱、安装板和安装架，活动框架上设置有切刀，通过齿轮和电机驱动，齿轮与齿条啮合，带动活动框架循环往复运动，控制切刀的工作行程。
Through the cyclic movement of the movable frame, the stable stroke control of the cutter is achieved, the knife impact is avoided, the production cost is reduced, and the production safety is improved.
Smart Images
Figure CN222626321U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a cutting device, in particular to an automatic cutting device for processing radiator parts. Background Art
[0002] Any device has a certain amount of loss when working, and most of the loss turns into heat. Low-power devices have small losses and do not require heat dissipation devices, while high-power devices have large losses. If heat dissipation measures are not taken, the temperature of the tube core may reach or exceed the allowable junction temperature, and the device will be damaged. Therefore, a heat dissipation device must be added. The common method is to install the power device on a radiator and use the radiator to dissipate the heat to the surrounding space. If necessary, a cooling fan is added to strengthen cooling and heat dissipation at a certain wind speed. On the power devices of some large equipment, a flowing cold water cooling plate is also used, which has a better heat dissipation effect;
[0003] At present, during the production process of the radiator shell and its related parts, the profiles for making the radiator shell and its related parts need to be cut to a fixed length. However, during the cutting process, it is difficult to control the stroke of the cutter, and the cutter is easily hit, causing the cutter to be scrapped, which increases the production cost and is not safe. Utility Model Content
[0004] The utility model aims to provide an automatic cutting device for processing radiator parts in order to solve the problem that the travel of the cutter is difficult to control and the cutter is easy to hit, resulting in the cutter being scrapped during the profile cutting process.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solution: a radiator parts processing automatic cutting device, which includes:
[0006] A base plate, wherein a plurality of support columns are arranged on the base plate, a mounting plate is arranged on the support columns, and a mounting frame is arranged on the mounting plate;
[0007] A cutting assembly, wherein the cutting assembly comprises a movable frame, the movable frame is movably connected to the mounting frame, a cutter is arranged at the bottom of the movable frame, the cutter is located below the mounting plate, a through hole is arranged on the movable frame, and racks are arranged on both sides of the through hole;
[0008] A gear is provided with a plurality of gear teeth, the plurality of gear teeth cover 1 / 3-1 / 4 of the side surface of the gear, the gear teeth are meshed with the rack, the gear is provided on a driving rod of a motor, and the motor is mounted on the mounting plate.
[0009] As a further description of the above technical solution:
[0010] An upper slide bar is provided at one end of the movable frame, and the upper slide bar is slidably connected to the mounting frame. A lower slide bar is provided at the other end of the movable frame, and the lower slide bar is slidably connected to the mounting plate. The cutter is installed at the bottom of the lower slide bar.
[0011] As a further description of the above technical solution:
[0012] A baffle is arranged on the upper slide bar, and the baffle is located above the mounting frame.
[0013] As a further description of the above technical solution:
[0014] A plurality of elastic pads are arranged below the baffle, and the elastic pads are fixedly connected to the mounting frame.
[0015] As a further description of the above technical solution:
[0016] A plurality of clamping components are symmetrically arranged on the base plate, and the clamping components include a cylinder and a clamping plate arranged on the cylinder.
[0017] As a further description of the above technical solution:
[0018] A void avoidance groove is arranged on the substrate, and the void avoidance groove is located directly below the cutting knife.
[0019] To sum up, due to the adoption of the above-mentioned technical scheme, the beneficial effect of the utility model is as follows: by arranging a movable frame on the mounting frame, a rectangular through hole is arranged in the movable frame, racks are arranged on both sides of the through hole, the gear is driven by a motor, the gear is meshed with the rack, and the movable frame is driven to move when the gear rotates. Specifically, the teeth on the gear are not fully covered on the surface of the gear, so that when the gear is meshed with one of the racks, the movable frame can be driven to move upward, and when the corresponding gear is meshed with the other rack, the movable frame can be driven to move downward, so that the movable frame can realize reciprocating motion, which is convenient for controlling the working stroke of the cutter and avoiding collision with the cutter. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0021] Figure 1 The figure is a schematic diagram of the structure of an automatic cutting device for processing radiator parts.
[0022] Figure 2This is a structural schematic diagram of an automatic cutting device for radiator parts processing from another angle.
[0023] Figure 3 This is a schematic diagram of the connection between a movable frame and gears in an automatic cutting device for radiator parts processing.
[0024] Figure 4 The figure is a top view of a base plate in an automatic cutting device for processing radiator parts.
[0025] Legend:
[0026] 1. Base plate; 2. Support column; 3. Mounting plate; 4. Mounting frame; 5. Movable frame; 6. Cutter; 7. Through hole; 8. Rack; 9. Gear; 10. Gear teeth; 11. Motor; 12. Upper slide bar; 13. Lower slide bar; 14. Baffle; 15. Elastic pad; 16. Clamping component; 161. Cylinder; 162. Clamping plate; 17. Air avoidance groove. DETAILED DESCRIPTION
[0027] 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.
[0028] See also Figure 1-4 The utility model provides a technical solution: an automatic cutting device for processing radiator parts, which includes:
[0029] A base plate 1, wherein a plurality of support columns 2 are arranged on the base plate 1, a mounting plate 3 is arranged on the support columns 2, and a mounting frame 4 is arranged on the mounting plate 3;
[0030] A cutting assembly, the cutting assembly comprises a movable frame 5, the movable frame 5 is movably connected to the mounting frame 4, a cutter 6 is provided at the bottom of the movable frame 5, the cutter 6 is located below the mounting plate 3, a through hole 7 is provided on the movable frame 5, and racks 8 are provided on both sides of the through hole 7;
[0031] The gear 9 is provided with a plurality of gear teeth 10, and the plurality of gear teeth 10 cover 1 / 3-1 / 4 of the side surface of the gear 9, and the gear teeth 10 are meshed with the rack 8. The gear 9 is arranged on the driving rod of the motor 11, and the motor 11 is mounted on the mounting plate 3.
[0032] An upper slide bar 12 is provided at one end of the movable frame 5, and the upper slide bar 12 is slidably connected to the mounting frame 4. A lower slide bar 13 is provided at the other end of the movable frame 5, and the lower slide bar 13 is slidably connected to the mounting plate. The cutter 6 is installed at the bottom of the lower slide bar 13. This can prevent the movable frame from colliding with the mounting frame, and facilitates up and down reciprocating motion.
[0033] The upper slide bar 12 is provided with a baffle 14, and the baffle 14 is located above the mounting frame 4. The upper slide bar can be prevented from being separated from the mounting frame.
[0034] A plurality of elastic pads 15 are arranged below the baffle 14, and the elastic pads 15 are fixedly connected to the mounting frame to achieve the purpose of buffering.
[0035] A plurality of clamping components 16 are symmetrically arranged on the base plate 1, and the clamping components 16 include a cylinder 161 and a clamping plate 162 disposed on the cylinder 161. This makes it easier to fix the belt cutting product and improves the cutting accuracy.
[0036] The base plate 1 is provided with an air avoidance groove 17, which is located directly below the cutter 6. This can prevent the cutter from colliding with the base plate, thereby improving safety.
[0037] The working principle is that a movable frame is set on the mounting frame, a rectangular through hole is set in the movable frame, racks are set on both sides of the through hole, the gear is driven by a motor, the gear is meshed with the rack, and the movable frame is driven to move when the gear rotates. Specifically, the teeth on the gear are not fully covered on the surface of the gear, so that when the gear is meshed with one of the racks, the movable frame can be driven to move upward, and when the corresponding gear is meshed with the other rack, the movable frame can be driven to move downward, so that the movable frame can realize reciprocating motion, which is convenient for controlling the working stroke of the cutter and avoiding collision with the cutter.
[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. An automatic cutting device for processing radiator parts, characterized in that: include: A base plate, wherein a plurality of support columns are arranged on the base plate, a mounting plate is arranged on the support columns, and a mounting frame is arranged on the mounting plate; A cutting assembly, wherein the cutting assembly comprises a movable frame, the movable frame is movably connected to the mounting frame, a cutter is arranged at the bottom of the movable frame, the cutter is located below the mounting plate, a through hole is arranged on the movable frame, and racks are arranged on both sides of the through hole; A gear is provided with a plurality of gear teeth, the plurality of gear teeth cover 1 / 3-1 / 4 of the side surface of the gear, the gear teeth are meshed with the rack, the gear is provided on a driving rod of a motor, and the motor is mounted on the mounting plate.
2. The automatic cutting device for processing radiator parts according to claim 1, characterized in that: An upper slide bar is provided at one end of the movable frame, and the upper slide bar is slidably connected to the mounting frame. A lower slide bar is provided at the other end of the movable frame, and the lower slide bar is slidably connected to the mounting plate. The cutter is installed at the bottom of the lower slide bar.
3. The automatic cutting device for processing radiator parts according to claim 2, characterized in that: A baffle is arranged on the upper slide bar, and the baffle is located above the mounting frame.
4. The automatic cutting device for processing radiator parts according to claim 3, characterized in that: A plurality of elastic pads are arranged below the baffle, and the elastic pads are fixedly connected to the mounting frame.
5. The automatic cutting device for processing radiator parts according to claim 1, characterized in that: A plurality of clamping components are symmetrically arranged on the base plate, and the clamping components include a cylinder and a clamping plate arranged on the cylinder.
6. The automatic cutting device for processing radiator parts according to claim 1, characterized in that: A void avoidance groove is arranged on the substrate, and the void avoidance groove is located directly below the cutting knife.