Heat insulation sheet positioning mechanism
By designing a heat insulation sheet positioning mechanism including motors and springs, the problem of difficulty in fixing heat insulation sheets of different sizes and thicknesses in existing equipment is solved, and the precise fixing and processing efficiency of heat insulation sheets are achieved.
Patent Information
- Application Number
- CN202420093701.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-15
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-01-15
AI Technical Summary
The existing heat insulation sheet processing equipment lacks an effective positioning mechanism, making it difficult to fix heat insulation sheets of different sizes and thicknesses, resulting in inconvenience in processing.
A heat insulation piece positioning mechanism is designed, including a base plate, a working plate, a support block, a motor, a pulley, a bidirectional threaded screw, a T-block, a U-block, a slide rod, a pressure plate and a spring resilience force through the motor drive and spring Achieve horizontal movement and fixation of the heat insulation sheets to adapt to heat insulation sheets of different sizes and thicknesses.
It realizes accurate fixation of heat insulation sheets of different sizes and thicknesses, improves the practicality and flexibility of processing equipment, and ensures the stability and processing efficiency of heat insulation sheets.
Smart Images
Figure CN222155271U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a heat insulation sheet positioning mechanism, belonging to the technical field of heat insulation sheet processing. Background Art
[0002] Thermal insulation sheet is a material that can block the transfer of heat flow, also known as thermal insulation material. There are many types of thermal insulation sheets, and you can choose the corresponding thermal insulation sheet according to the different items used, so as to improve the thermal insulation effect.
[0003] In the prior art, in order to improve the practicality of the thermal insulation sheet, it is necessary to process the thermal insulation sheet into different types. However, the existing processing equipment does not have a good positioning mechanism, which makes it inconvenient to fix the thermal insulation sheets of different sizes, thus causing inconvenience in the processing of the thermal insulation sheets. Therefore, a thermal insulation sheet positioning mechanism is needed. Utility Model Content
[0004] The utility model aims to solve the technical problem that it is inconvenient to fix heat insulation sheets of different sizes, and provides a heat insulation sheet positioning mechanism.
[0005] The utility model is achieved through the following scheme: a heat insulation plate positioning mechanism, including a base plate, the upper surface of the base plate is fixedly connected to a working plate, the inner surface of the base plate is fixedly connected to a support block, a motor is arranged on the support block, the output end of the motor is fixedly connected to a driving shaft, the side surface of the driving shaft is fixedly connected to a first pulley, the inner surface of the first pulley is transmission-connected to a belt, the inner surface of the belt is transmission-connected to a second pulley, the side surfaces of the first pulley and the second pulley are both fixedly connected to a bidirectional threaded screw, the outer surfaces of the two bidirectional threaded screws are both threadedly connected to two T-blocks, and the side surfaces of the four T-blocks are all fixedly connected to U-blocks.
[0006] The inner surfaces of the four U-shaped blocks are slidably connected with sliding rods, the bottom ends of the four sliding rods are fixedly connected with sliding blocks, the top ends of the corresponding two sliding rods are fixedly connected with the same pressure plate, the upper surface of the bottom plate is fixedly connected with two connecting blocks, the inner surfaces of the two connecting blocks are rotatably connected with connecting rods, the side surfaces of the two connecting rods are fixedly connected with positioning blocks, and the outer surfaces of the four sliding rods are slidably sleeved with springs.
[0007] Preferably, a limiting groove is provided on the U-shaped block, the inner surface of the limiting groove is slidably connected to the limiting block, the side surface of the limiting block is fixedly connected to the slider, and under the action of the limiting groove and the limiting block, the slider can only move in the horizontal direction.
[0008] Preferably, a connecting groove is provided on the bottom plate, and the lower surface of the supporting block is fixedly connected to the connecting groove.
[0009] Preferably, the side surfaces of the first pulley and the second pulley are both rotatably connected to the connecting groove, and the motor is electrically connected to an external power source.
[0010] Preferably, a plurality of docking blocks are fixedly connected to the side surface of the bottom plate, and docking holes are provided on the docking blocks, through which the entire device can be connected to the processing equipment.
[0011] Preferably, a T-slot is provided on the base plate, the outer surface of the bidirectional threaded screw is rotatably connected to the T-slot, and the outer surface of the T-block is slidably connected to the T-slot, and under the action of the T-block and the T-slot, the U-block can only move horizontally.
[0012] Preferably, a positioning groove is provided on the pressing plate, and the outer surface of the positioning block is movably connected to the positioning groove. Under the action of the positioning block and the positioning groove, the pressing plate can be in a suspended state, which is convenient for placing the thermal insulation sheet.
[0013] Preferably, one end of the spring is fixedly connected to the U-shaped block, and one end of the spring away from the U-shaped block is fixedly connected to the slider, so that the heat insulation sheets of different thicknesses can be fixed under the action of the spring.
[0014] The beneficial effects of the utility model are:
[0015] 1. The utility model provides a heat insulation sheet positioning mechanism. After the heat insulation sheet is placed on the working plate, the motor is started to move the pressing plate in the horizontal direction, so that the heat insulation sheets of different sizes can be moved to the most suitable fixed position for fixing.
[0016] 2. The utility model provides a heat insulation sheet positioning mechanism. Through the setting of a spring, when processing heat insulation sheets of different thicknesses, the spring's own rebound force can keep the pressure plate in contact with the heat insulation sheet at all times, thereby being able to adapt to heat insulation sheets of different thicknesses and sizes, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a front view cross-sectional structural schematic diagram of a heat insulation sheet positioning mechanism of the utility model;
[0018] Figure 2 It is a structural schematic diagram of a T-block cross-section of a heat insulation sheet positioning mechanism of the utility model;
[0019] Figure 3 The utility model is a heat insulation sheet positioning mechanism Figure 2 The structural diagram of the enlarged part at A in the middle;
[0020] Figure 4It is a structural schematic diagram of the bottom plate cross-section of a heat insulation sheet positioning mechanism of the utility model;
[0021] Figure 5 It is a structural schematic diagram of a U-shaped block cross-section of a heat insulation sheet positioning mechanism of the utility model;
[0022] Figure 6 The utility model is a structural schematic diagram of a cross-section of a connecting block of a heat insulation sheet positioning mechanism.
[0023] In the figure: 1 is a base plate, 2 is a support block, 3 is a motor, 4 is a driving shaft, 5 is a first pulley, 6 is a belt, 7 is a second pulley, 8 is a bidirectional threaded screw, 9 is a T-block, 10 is a U-block, 11 is a slide bar, 12 is a slider, 13 is a pressure plate, 14 is a connecting block, 15 is a connecting rod, 16 is a positioning block, 17 is a spring, 18 is a limiting groove, 19 is a limiting block, 20 is a connecting groove, 21 is a docking block, 22 is a docking hole, 23 is a T-slot, 24 is a positioning groove, and 25 is a working plate. DETAILED DESCRIPTION
[0024] Combine the following Figure 1-6 The utility model is further described, but the protection scope of the utility model is not limited to the described contents.
[0025] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively. The drawings are all in very simplified form and use inaccurate ratios, which are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the utility model.
[0026] The utility model embodiment of a heat insulation sheet positioning mechanism includes a base plate 1, the upper surface of the base plate 1 is fixedly connected to a working plate 25, the inner surface of the base plate 1 is fixedly connected to a support block 2, a motor 3 is arranged on the support block 2, the output end of the motor 3 is fixedly connected to a drive shaft 4, the side surface of the drive shaft 4 is fixedly connected to a first pulley 5, the inner surface of the first pulley 5 is transmission-connected to a belt 6, the inner surface of the belt 6 is transmission-connected to a second pulley 7, the side surfaces of the first pulley 5 and the second pulley 7 are both fixedly connected to a bidirectional threaded screw 8, the outer surfaces of the two bidirectional threaded screws 8 are both threadedly connected to two T-blocks 9, and the side surfaces of the four T-blocks 9 are all fixedly connected to U The U-shaped block 10 has a connecting groove 20 on the bottom plate 1, the lower surface of the support block 2 is fixedly connected to the connecting groove 20, the side surfaces of the first pulley 5 and the second pulley 7 are both rotatably connected to the connecting groove 20, the motor 3 is electrically connected to the external power supply, a plurality of docking blocks 21 are fixedly connected to the side surface of the bottom plate 1, the docking blocks 21 are provided with docking holes 22, a T-slot 23 is provided on the bottom plate 1, the outer surface of the bidirectional threaded screw 8 is rotatably connected to the T-slot 23, the outer surface of the T-block 9 is slidably connected to the T-slot 23, a limiting groove 18 is provided on the U-shaped block 10, the inner surface of the limiting groove 18 is slidably connected to the limiting block 19, and the side surface of the limiting block 19 is fixedly connected to the slider 12.
[0027] The inner surfaces of the four U-shaped blocks 10 are slidably connected with sliding rods 11, the bottom ends of the four sliding rods 11 are fixedly connected with sliding blocks 12, the tops of the corresponding two sliding rods 11 are fixedly connected with the same pressing plate 13, the upper surface of the bottom plate 1 is fixedly connected with two connecting blocks 14, the inner surfaces of the two connecting blocks 14 are rotatably connected with connecting rods 15, the side surfaces of the two connecting rods 15 are fixedly connected with positioning blocks 16, the outer surfaces of the four sliding rods 11 are slidably sleeved with springs 17, one end of the spring 17 is fixedly connected to the U-shaped block 10, and the end of the spring 17 away from the U-shaped block 10 is fixedly connected to the sliding block 12, a positioning groove 24 is provided on the pressing plate 13, and the outer surface of the positioning block 16 is movably connected to the positioning groove 24.
[0028] For the sake of clarity, not all features of the actual embodiments are described. In the following description, well-known functions and structures are not described in detail because they would obscure the present invention with unnecessary detail. It should be recognized that in the development of any actual embodiment, a large number of implementation details must be made to achieve the specific goals of the developer, such as changing from one embodiment to another according to relevant system or business limitations. In addition, it should be recognized that such development work may be complex and time-consuming, but is merely routine work for those skilled in the art.
[0029] Working principle: The device as a whole can be connected to the processing equipment through the docking hole 22 on the docking block 21. After the heat insulation sheet to be processed is placed on the working plate 25, the motor 3 on the support block 2 is started, so that the output end of the motor 3 drives the drive shaft 4 and the first pulley 5 to rotate after starting, so that the rotating first pulley 5 drives the belt 6 and the second pulley 7 to rotate, so that the rotating first pulley 5 and the second pulley 7 simultaneously drive the two bidirectional threaded screws 8 to rotate, so that the rotating two bidirectional threaded screws 8 respectively drive the corresponding two T-blocks 9 to approach each other in the T-slot 23 The horizontal movement of the moving T-block 9 drives the U-block 10, the slide bar 11, the slider 12, the pressure plate 13, the spring 17 and the limit block 19 to move. When the moving pressure plate 13 is located above the heat insulation sheet, the motor 3 is turned off, and then the pressure plate 13 is pulled upward so that the positioning groove 24 on the pressure plate 13 is no longer in contact with the positioning block 16. At the same time, the moving pressure plate 13 drives the slide bar 11 and the slider 12 to move, so that the moving slider 12 drives the limit block 19 to move horizontally in the limit groove 18, and at the same time, the slide bar 11, the slider 12 and the pressure plate 13 can only move horizontally. The moving slider 12 squeezes the spring 17, making the spring 17 more tight, and then flips the positioning block 16, so that the flipped positioning block 16 drives the connecting rod 15 to rotate on the connecting block 14, and the flipped positioning block 16 is fitted with the bottom plate 1, so that the positioning block 16 does not affect the movement of the pressing plate 13, and then releases the pulled pressing plate 13, so that the spring 17 is no longer subjected to the tension and rebounds, so that the rebounding spring 17 drives the slide bar 11, the slider 12, the pressing plate 13 and the limit block 19 to move, so that the pressing plate 13 can contact the heat insulation sheet, thereby fixing the heat insulation sheet. After the heat insulation sheet is processed, Pull up the pressure plate 13 so that the pressure plate 13 drives the slide bar 11, the slider 12 and the limit block 19 to move, and the spring 17 is in a taut state. Then, flip the positioning block 16 so that the flipped positioning block 16 corresponds to the positioning groove 24 on the pressure plate 13, and then insert the positioning block 16 into the positioning groove 24 to restrict the positioning block 16 and the spring 17, so that the positioning block 16 will not flip and can always be in the positioning groove 24, and the spring 17 is always in a taut state, which will not drive the pressure plate 13 to move, and the pressure plate 13 is in a suspended state, so as to facilitate the placement of the heat insulation sheet next time.
[0030] Although the technical solutions of the present invention have been described and listed in detail, it should be understood that it is obvious to those skilled in the art to make modifications to the above-mentioned embodiments or adopt equivalent alternatives. These modifications or improvements made without departing from the spirit of the present invention are within the scope of protection required by the present invention.
Claims
1. A heat insulation sheet positioning mechanism, characterized in that: include: A base plate (1), the upper surface of the base plate (1) is fixedly connected to a working plate (25), the inner surface of the base plate (1) is fixedly connected to a support block (2), a motor (3) is arranged on the support block (2), the output end of the motor (3) is fixedly connected to a drive shaft (4), the side surface of the drive shaft (4) is fixedly connected to a first pulley (5), the inner surface of the first pulley (5) is transmission-connected to a belt (6), the inner surface of the belt (6) is transmission-connected to a second pulley (7), the side surfaces of the first pulley (5) and the second pulley (7) are both fixedly connected to a bidirectional threaded screw (8), and the outer surfaces of the two bidirectional threaded screws (8) are both threadedly connected to two T-shaped blocks (9), the side surfaces of the four T-shaped blocks (9) are fixedly connected to U-shaped blocks (10); the inner surfaces of the four U-shaped blocks (10) are slidably connected to sliding rods (11), the bottom ends of the four sliding rods (11) are fixedly connected to sliders (12), the top ends of the corresponding two sliding rods (11) are fixedly connected to the same pressing plate (13), the upper surface of the bottom plate (1) is fixedly connected to two connecting blocks (14), the inner surfaces of the two connecting blocks (14) are rotatably connected to connecting rods (15), the side surfaces of the two connecting rods (15) are fixedly connected to positioning blocks (16), and the outer surfaces of the four sliding rods (11) are slidably sleeved with springs (17).
2. A heat insulation sheet positioning mechanism according to claim 1, characterized in that: The U-shaped block (10) is provided with a limiting groove (18), the inner surface of the limiting groove (18) is slidably connected to a limiting block (19), and the side surface of the limiting block (19) is fixedly connected to the sliding block (12).
3. A heat insulation sheet positioning mechanism according to claim 1, characterized in that: The bottom plate (1) is provided with a connection groove (20), and the lower surface of the support block (2) is fixedly connected to the connection groove (20).
4. A heat insulation sheet positioning mechanism according to claim 1, characterized in that: The side surfaces of the first pulley (5) and the second pulley (7) are both rotatably connected to the connecting groove (20), and the motor (3) is electrically connected to an external power source.
5. A heat insulation sheet positioning mechanism according to claim 1, characterized in that: A plurality of docking blocks (21) are fixedly connected to the side surface of the bottom plate (1), and docking holes (22) are provided on the docking blocks (21).
6. A heat insulation sheet positioning mechanism according to claim 1, characterized in that: The bottom plate (1) is provided with a T-shaped slot (23), the outer surface of the bidirectional threaded screw (8) is rotatably connected to the T-shaped slot (23), and the outer surface of the T-shaped block (9) is slidably connected to the T-shaped slot (23).
7. A heat insulation sheet positioning mechanism according to claim 1, characterized in that: The pressure plate (13) is provided with a positioning groove (24), and the outer surface of the positioning block (16) is movably connected to the positioning groove (24).
8. The heat insulation sheet positioning mechanism according to claim 1, characterized in that: One end of the spring (17) is fixedly connected to the U-shaped block (10), and one end of the spring (17) away from the U-shaped block (10) is fixedly connected to the slider (12).