Cutting machine for preparing porous thermal insulation material
By designing a cutting mechanism that can be adjusted and lifted, the simultaneous cutting of porous thermal insulation materials on both sides is solved, the problem of low efficiency in the prior art is solved, the material needs of different shapes and widths is adapted to the practicality of the cutting machine.
Patent Information
- Application Number
- CN202421010978.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-05-10
AI Technical Summary
Existing porous insulation cutting machines can only cut one side at a time, which affects working efficiency.
A cutting machine including a workbench, a support plate, an adjustment mechanism and a cutting mechanism is designed. Through the adjustment mechanism, the symmetric distribution of the two cutting mechanisms and the coordination of the lifting mechanism can be achieved, and both sides of the porous thermal insulation material can be cut at the same time, and through The heating cutting knife and rotatable heating plate are adapted to materials of different shapes and widths.
It improves work efficiency, can cut both sides of porous insulation material simultaneously, and adapts to material needs of different widths and shapes, enhancing the practicality of the cutting machine.
Smart Images
Figure CN222177830U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of cutting machines, in particular to a cutting machine used for preparing porous heat-insulating materials. Background Art
[0002] Porous thermal insulation materials refer to materials with high porosity, low bulk density, and low thermal conductivity. They can effectively block the transfer of heat. Porous materials use the pores of the material itself to insulate. The main principle is that the thermal conductivity of air or inert gas in the gap is very low. Common ones include foam materials and fiber materials. In order to make porous thermal insulation materials meet the needs of use, a cutting machine is usually used to split the porous thermal insulation materials.
[0003] When the existing porous insulation material cutting machine is in use, generally only one side of the porous insulation material can be cut at a time. After one side is cut, the other side can be cut, which is troublesome and affects work efficiency. Summary of the invention
[0004] The utility model aims to provide a cutting machine used for preparing porous heat-insulating materials, which can cut both sides of the porous heat-insulating materials at the same time, thereby improving work efficiency.
[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a cutting machine for the preparation of porous thermal insulation materials, including a workbench, a support plate is fixedly connected to the upper end of the workbench, an adjustment mechanism is provided at the rear end of the support plate, a cutting mechanism is provided at the upper end of the adjustment mechanism, and two groups of cutting mechanisms are provided, which are symmetrically distributed on both sides of the upper end of the adjustment mechanism; a bearing plate and a lifting mechanism are provided at the upper end of the workbench, and the workbench is connected to the bearing plate through the lifting mechanism.
[0006] Optionally, the adjustment mechanism includes a bearing seat, a first motor, a bidirectional threaded rod and a slider, the rear end of the support plate is fixedly connected to the bearing seat, the inside of the bearing seat is rotatably connected to the bidirectional threaded rod, and the circumferential surface of the bidirectional threaded rod is threadedly connected to the slider; the side end of the bearing seat is fixedly connected to the first motor, and the output end of the first motor is fixedly connected to the bidirectional threaded rod.
[0007] Optionally, two sliders are provided and symmetrically distributed on the bidirectional threaded rod, and the internal threads of the two sliders are in opposite directions.
[0008] Optionally, a slide rail is fixedly connected to the rear end of the support plate, and the slide rail is slidably connected to the slider.
[0009] Optionally, the cutting mechanism includes a mounting frame, a second motor, a heating plate and a heating cutting knife, the upper end of the slider is fixedly connected to the mounting frame, the lower end of the mounting frame is fixedly connected to the second motor, the output end of the second motor passes through the mounting frame and is rotatably connected to the mounting frame, the output end of the second motor is fixedly connected to the heating plate, and the lower end of the heating plate is fixedly connected to the heating cutting knife.
[0010] Optionally, the lifting mechanism includes a third motor, a screw, a movable plate and a connecting rod. The workbench is rotatably connected to a screw rod inside, the movable plate is threadedly connected to the circumferential surface of the screw rod, the upper end of the movable plate is fixedly connected to a connecting rod, and the upper end of the connecting rod is fixedly connected to the supporting plate; the lower end of the workbench is fixedly connected to a third motor, and the output end of the third motor is fixedly connected to a screw rod.
[0011] Optionally, a guide rod is fixedly connected to the upper end of the workbench, and the guide rod is slidably connected to the movable plate.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] 1. The utility model is provided with a cutting mechanism and an adjusting mechanism. Since the cutting mechanisms are provided on both sides of the upper end of the adjusting mechanism, the two sides of the porous thermal insulation material can be cut at the same time, thereby improving the work efficiency. At the same time, the distance between the two cutting mechanisms can be adjusted with the cooperation of the adjusting mechanism, so that the porous thermal insulation materials of different widths can be cut, thereby improving the practicality of the utility model.
[0014] 2. The utility model is provided with a mounting frame, a second motor, a heating plate and a heating cutting knife. When the second motor works, the output end of the second motor drives the heating plate to rotate, so that the placement angle of the heating cutting knife can be changed to achieve cutting of porous insulation materials of different shapes, thereby improving the practicality of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, 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 present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first viewing angle;
[0017] Figure 2 This is a schematic diagram of the third perspective structure of the utility model;
[0018] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;
[0019] Figure 4 It is a front view structural schematic diagram of the utility model.
[0020] In the figure: 1. workbench; 2. support plate; 3. adjustment mechanism; 301. bearing seat; 302. first motor; 303. bidirectional threaded rod; 304. slider; 4. cutting mechanism; 401. mounting frame; 402. second motor; 403. heating plate; 404. heating cutting knife; 5. bearing plate; 6. lifting mechanism; 601. third motor; 602. screw rod; 603. moving plate; 604. connecting rod; 7. guide rod; 8. slide rail. DETAILED DESCRIPTION
[0021] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.
[0022] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.
[0023] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0025] refer to Figure 1-4Now, a cutting machine for preparing porous heat-insulating materials provided by an embodiment of the utility model is described. A cutting machine for preparing porous heat-insulating materials comprises a workbench 1, the upper end of the workbench 1 is fixedly connected with a support plate 2, the rear end of the support plate 2 is provided with an adjustment mechanism 3, the upper end of the adjustment mechanism 3 is provided with a cutting mechanism 4, and the cutting mechanism 4 is provided with two groups, and is symmetrically distributed on both sides of the upper end of the adjustment mechanism 3; the upper end of the workbench 1 is provided with a bearing plate 5 and a lifting mechanism 6, and the workbench 1 is connected to the bearing plate 5 through the lifting mechanism 6.
[0026] When in use, the porous thermal insulation material to be cut is placed on the supporting plate 5, and then the distance between the two cutting mechanisms 4 is adjusted according to the required cutting width. At this time, the adjusting mechanism 3 works to drive the two cutting mechanisms 4 to move, so as to adjust the distance between the two cutting mechanisms 4; after the adjustment is completed, the lifting mechanism 6 works to drive the supporting plate 5 to move upward, thereby driving the porous thermal insulation material to move upward. When the porous thermal insulation material contacts with the cutting mechanism 4, the two sides of the porous thermal insulation material can be cut at the same time with the cooperation of the cutting mechanism 4, thereby improving work efficiency.
[0027] The adjustment mechanism 3 includes a bearing seat 301, a first motor 302, a bidirectional threaded rod 303 and a slider 304. The rear end of the support plate 2 is fixedly connected to the bearing seat 301, the bidirectional threaded rod 303 is rotatably connected inside the bearing seat 301, and the slider 304 is threadedly connected to the circumferential surface of the bidirectional threaded rod 303; the side end of the bearing seat 301 is fixedly connected to the first motor 302, the output end of the first motor 302 is fixedly connected to the bidirectional threaded rod 303, and two sliders 304 are provided and symmetrically distributed on the bidirectional threaded rod 303, and the internal threads of the two sliders 304 are opposite. The first motor 302 is controlled to work by a controller (not shown in the figure), and the two sliders 304 can be driven to move under the action of the bidirectional threaded rod 303, thereby changing the distance between the two cutting mechanisms 4 to achieve cutting of porous thermal insulation materials of different widths, thereby improving the practicality of the utility model.
[0028] The rear end of the support plate 2 is fixedly connected with a slide rail 8, and the slide rail 8 is slidably connected to the slider 304. During operation, the movement of the slider 304 can be limited by the action of the slide rail 8, so that the slider 304 can only move horizontally in the left and right directions.
[0029] The cutting mechanism 4 includes a mounting frame 401, a second motor 402, a heating plate 403 and a heating cutting knife 404. The upper end of the slider 304 is fixedly connected to the mounting frame 401, and the lower end of the mounting frame 401 is fixedly connected to the second motor 402. The output end of the second motor 402 passes through the mounting frame 401 and is rotatably connected to the mounting frame 401. The output end of the second motor 402 is fixedly connected to the heating plate 403, and the lower end of the heating plate 403 is fixedly connected to the heating cutting knife 404. When working, the heating plate 403 heats the heating cutting knife 404, so that the heating cutting knife 404 is convenient for cutting the porous heat-insulating material; when the angle of the heating cutting knife 404 needs to be changed, the controller controls the second motor 402 to work, and the output end of the second motor 402 drives the heating plate 403 to rotate, so that the placement angle of the heating cutting knife 404 can be changed to achieve cutting of porous heat-insulating materials of different shapes, thereby improving the practicality of the utility model.
[0030] The lifting mechanism 6 includes a third motor 601, a screw rod 602, a moving plate 603 and a connecting rod 604. The working table 1 is internally connected with the screw rod 602, the circumferential surface of the screw rod 602 is threadedly connected with the moving plate 603, the upper end of the moving plate 603 is fixedly connected with the connecting rod 604, and the upper end of the connecting rod 604 is fixedly connected with the carrying plate 5; the lower end of the working table 1 is fixedly connected with the third motor 601, and the output end screw rod 602 of the third motor 601 is fixedly connected. The controller (controls the third motor 601 to work, and drives the moving plate 603 to move up under the action of the screw rod 602, thereby driving the carrying plate 5 to move up under the cooperation of the connecting rod 604. As the carrying plate 5 moves up, the porous heat-insulating material can be cut with the cooperation of the heating cutting knife 404, making the cutting process more convenient and reducing the labor intensity.
[0031] A guide rod 7 is fixedly connected to the upper end of the workbench 1, and the guide rod 7 is slidably connected to the movable plate 603. Under the action of the guide rod 7, the movement of the movable plate 603 can be limited so that the movable plate 603 can only move in the vertical direction.
[0032] 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 and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A cutting machine for preparing porous thermal insulation materials, comprising a workbench (1), Features: The upper end of the workbench (1) is fixedly connected to a support plate (2); an adjustment mechanism (3) is provided at the rear end of the support plate (2); a cutting mechanism (4) is provided at the upper end of the adjustment mechanism (3); two groups of the cutting mechanisms (4) are provided and are symmetrically distributed on both sides of the upper end of the adjustment mechanism (3); a bearing plate (5) and a lifting mechanism (6) are provided at the upper end of the workbench (1); the workbench (1) is connected to the bearing plate (5) via the lifting mechanism (6).
2. A cutting machine for preparing porous thermal insulation materials as claimed in claim 1, Features: The adjustment mechanism (3) comprises a bearing seat (301), a first motor (302), a bidirectional threaded rod (303) and a slider (304); the rear end of the support plate (2) is fixedly connected to the bearing seat (301); the bidirectional threaded rod (303) is rotatably connected inside the bearing seat (301); the circumferential surface of the bidirectional threaded rod (303) is threadedly connected to the slider (304); the side end of the bearing seat (301) is fixedly connected to the first motor (302); the output end of the first motor (302) is fixedly connected to the bidirectional threaded rod (303).
3. A cutting machine for preparing porous thermal insulation materials as claimed in claim 2, Features: Two sliders (304) are provided and symmetrically distributed on the bidirectional threaded rod (303), and the internal threads of the two sliders (304) are in opposite directions.
4. A cutting machine for preparing porous thermal insulation materials as claimed in claim 2, Features: The rear end of the support plate (2) is fixedly connected to a slide rail (8), and the slide rail (8) is slidably connected to a slider (304).
5. A cutting machine for preparing porous thermal insulation materials as claimed in claim 2, Features: The cutting mechanism (4) comprises a mounting frame (401), a second motor (402), a heating plate (403) and a heating cutting knife (404); the upper end of the slider (304) is fixedly connected to the mounting frame (401); the lower end of the mounting frame (401) is fixedly connected to the second motor (402); the output end of the second motor (402) passes through the mounting frame (401) and is rotatably connected to the mounting frame (401); the output end of the second motor (402) is fixedly connected to the heating plate (403); and the lower end of the heating plate (403) is fixedly connected to the heating cutting knife (404).
6. A cutting machine for preparing porous thermal insulation materials as claimed in claim 1, Features: The lifting mechanism (6) comprises a third motor (601), a screw rod (602), a movable plate (603) and a connecting rod (604); the workbench (1) is internally rotatably connected with the screw rod (602); the circumferential surface of the screw rod (602) is threadedly connected with the movable plate (603); the upper end of the movable plate (603) is fixedly connected with the connecting rod (604); the upper end of the connecting rod (604) is fixedly connected to the supporting plate (5); the lower end of the workbench (1) is fixedly connected with the third motor (601), and the output end screw rod (602) of the third motor (601) is fixedly connected.
7. A cutting machine for preparing porous thermal insulation materials as claimed in claim 6, Features: The upper end of the workbench (1) is fixedly connected to a guide rod (7), and the guide rod (7) is slidably connected to the movable plate (603).