Fixture for machining and fixing ignition needle
By designing a fixing fixture of an ignition needle including a mounting base, rubber pad, a resistance frame, an anti-moving sleeve, an adjustment sleeve and a spring, the problems of inconvenience, difficulty in adjustment and looseness in the prior art are solved, and stable fixation and flexible adjustment of the ignition needle are achieved.
Patent Information
- Application Number
- CN202421407398.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-19
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-06-19
AI Technical Summary
The existing ignition needle processing fixtures are not convenient to fix according to the diameter of the ignition needle, it is difficult to adjust the fixing parts of the device, it is easy to loosen, and it is not convenient to fix the ignition needle to prevent movement.
An ignition needle processing fixture is designed, including a mounting base, rubber pad, a resistance frame, an anti-moving sleeve, an adjustment sleeve and a spring. The ignition needle is fixed and adjusted by the tight fit of the rubber pad and the movable connection of the resisting frame to prevent loosening.
Through this design, it can be fixed according to the diameter size of the ignition needle, which increases the usability and practicality of the device, prevents movement of the ignition needle during processing, and extends the service life of the spring.
Smart Images

Figure CN222768190U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of ignition needle processing, in particular to an ignition needle processing fixing fixture. Background Art
[0002] The ignition needle is an important component in household stoves. The gas is ignited by the ignition needle after it is released. The ignition needle is made of titanium metal surface treatment, aluminum metal steel needle, and high-temperature crack-proof 95 ceramic material. It can adapt to long-term combustion above 1500 degrees and wind wear conditions without damage, deformation, and oxidation. The ignition needle needs to be fixed during the production process for subsequent processing, so an ignition needle processing and fixing fixture is required.
[0003] The existing patent document with technical announcement number CN221065353U provides a material processing fixing device, including a supporting component and a fixing component, wherein the supporting component includes a box body, a limit plate and a controller, the limit plate is fixed inside the box body, and the controller is fixed on one side of the top of the box body; and a fixing component, which is arranged inside the box body, including a cylinder, a slider, a transmission member and a fixing member, the cylinder is fixed on one side of the top of the limit plate, the slider is slidably connected to one side of the surface of the limit plate, and one side is fixedly connected to the cylinder, the transmission member is arranged on one side of the bottom of the slider, and the fixing member is arranged on the top of the slider, and the transmission member includes a gear, a first tooth plate, a connecting plate and a second tooth plate. The beneficial effects achieved by the utility model patent are: through the setting of the box body, the transmission part and the fixing part can be fixed, which is convenient for subsequent installation work; through the setting of the transmission part, the fixing part can be driven to move, which is convenient for subsequent fixing work. However, when the CN221065353U technology is operated, it is not convenient to fix it according to the diameter size of the ignition needle, it is not convenient to adjust the fixed parts of the device, it is easy to loosen, and it is not convenient to fix the ignition needle to prevent movement. Therefore, an ignition needle processing and fixing fixture is urgently needed. Utility Model Content
[0004] Based on this, the purpose of the utility model is to provide an ignition needle processing and fixing fixture to solve the problem that the existing ignition needle processing and fixing fixture is not convenient to fix according to the diameter of the ignition needle, is not convenient to adjust the fixing parts of the device, is easy to loosen, and is not convenient to fix the ignition needle to prevent movement.
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: an ignition needle processing and fixing fixture, comprising a mounting seat, the inner wall of which is bonded with a rubber pad.
[0006] An abutment frame is installed on the inner wall of the mounting seat, and a fixing head is welded on one end of the abutment frame.
[0007] The outer wall of the abutment frame is fixedly connected with an anti-movement sleeve, the outer wall of the anti-movement sleeve abuts with an adjustment sleeve, and the outer wall of the adjustment sleeve abuts with a spring.
[0008] Preferably, the inner wall of the mounting seat is tightly fitted with the outer wall of the rubber pad, and the rubber pad is arranged in a "V"-shaped structure.
[0009] Preferably, the mounting seat is movably connected to the abutment frame, and the inner wall of the mounting seat is of an open hole design.
[0010] Preferably, the abutment frame is threadedly connected to the anti-movement sleeve, and the inner wall of the anti-movement sleeve is threadedly arranged.
[0011] Preferably, the interference frame is threadedly connected to the adjustment sleeve, and the outer wall of the interference frame is threadedly arranged.
[0012] Preferably, the spring is movably connected to the abutment frame, and the outer wall diameter of the abutment frame is smaller than the inner wall diameter of the spring.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. The utility model provides a mounting seat to closely fit the rubber pad. When the device is used, the setting of the rubber pad is convenient for fixing the ignition needle to prevent movement, thereby increasing the usability of the device;
[0015] 2. The utility model provides a mounting seat to activate the abutment frame. When the device is used, the mounting seat is convenient for fixing according to the diameter of the ignition needle, which increases the practicality of the device.
[0016] 3. The utility model provides a resistance frame to fix the adjusting sleeve by thread. When the device is used, the setting of the resistance frame and the adjusting sleeve facilitates the adjustment of the spring, thereby preventing the spring from being used for too long and causing the elasticity to decrease. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a vertical appearance diagram of the utility model;
[0018] Figure 2 It is a structural schematic diagram of the mounting seat parts of the utility model;
[0019] Figure 3 This is a schematic diagram of the structure of the rubber pad parts of the utility model;
[0020] Figure 4 It is a structural schematic diagram of the combination of the abutment frame and the fixing head parts of the utility model.
[0021] In the figure: 1. mounting seat; 2. rubber pad; 3. resistance frame; 4. fixing head; 5. anti-movement sleeve; 6. adjustment sleeve; 7. spring. DETAILED DESCRIPTION
[0022] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.
[0023] The following describes an embodiment of the utility model based on its overall structure.
[0024] See also Figure 1-4 A ignition needle processing and fixing fixture includes a mounting seat 1, the inner wall of the mounting seat 1 is bonded with a rubber pad 2, the inner wall of the mounting seat 1 is tightly fitted with the outer wall of the rubber pad 2, and the rubber pad 2 is a "V"-shaped structure. The mounting seat 1 is set to tightly fit the rubber pad 2. When the device is used, the setting of the rubber pad 2 is convenient for fixing the ignition needle to prevent movement, thereby increasing the usability of the device.
[0025] See also Figure 1-4 A ignition needle processing and fixing fixture, an inner wall of a mounting seat 1 is installed with a resistance frame 3, the mounting seat 1 is movably connected to the resistance frame 3, and the inner wall of the mounting seat 1 is an open hole design, a fixing head 4 is welded at one end of the resistance frame 3, and the mounting seat 1 is provided to enable the resistance frame 3 to be movable. When the device is used, the setting of the mounting seat 1 is convenient for fixing according to the diameter of the ignition needle, thereby increasing the practicality of the device.
[0026] See also Figure 1-4 , a ignition needle processing and fixing fixture, the outer wall of the conflict frame 3 is fixedly connected with an anti-movement sleeve 5, the conflict frame 3 is threadedly connected to the anti-movement sleeve 5, and the inner wall of the anti-movement sleeve 5 is threadedly arranged, the outer wall of the anti-movement sleeve 5 conflicts with an adjusting sleeve 6, the conflict frame 3 is threadedly connected to the adjusting sleeve 6, and the outer wall of the conflict frame 3 is threadedly arranged, the outer wall of the adjusting sleeve 6 conflicts with a spring 7, the spring 7 is movably connected to the conflict frame 3, and the outer wall diameter of the conflict frame 3 is smaller than the inner wall diameter of the spring 7, the conflict frame 3 is arranged to fix the adjusting sleeve 6 by thread, and when the device is used, the arrangement of the conflict frame 3 and the adjusting sleeve 6 facilitates the adjustment of the spring 7 to prevent the spring 7 from being used for too long and the elasticity from decreasing.
[0027] Working principle: When in use, take out the device and place it in the designated position, then fix the mounting seat 1 with the fixing part, make the mounting seat 1 fit tightly against the rubber pad 2, and according to the use requirements, rotate the adjustment sleeve 6 on the contact frame 3 to the designated height, make the adjusting sleeve 6 contact the spring 7, rotate the anti-movement sleeve 5 on the contact frame 3 to the designated height, make the anti-movement sleeve 5 contact the adjustment sleeve 6, and finally take out the ignition needle, pull up the mounting seat 1 with the contact frame 3, place the ignition needle inside the mounting seat 1, make the spring 7 contact the contact frame 3, and fix the ignition needle with the contact frame 3, thus completing the use of the device. The contents not described in detail in this manual belong to the prior art known to professional and technical personnel in this field.
[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.
Claims
1. An ignition needle processing and fixing fixture, comprising a mounting seat (1), characterized in that: A rubber pad (2) is bonded to the inner wall of the mounting seat (1); An abutment frame (3) is installed on the inner wall of the mounting seat (1), and a fixing head (4) is welded to one end of the abutment frame (3); The outer wall of the abutment frame (3) is fixedly connected with an anti-movement sleeve (5), the outer wall of the anti-movement sleeve (5) abuts with an adjustment sleeve (6), and the outer wall of the adjustment sleeve (6) abuts with a spring (7).
2. The ignition needle processing and fixing fixture according to claim 1, characterized in that: The inner wall of the mounting seat (1) is tightly fitted with the outer wall of the rubber pad (2), and the rubber pad (2) is arranged in a "V"-shaped structure.
3. The ignition needle processing and fixing fixture according to claim 1, characterized in that: The mounting seat (1) is movably connected to the abutment frame (3), and the inner wall of the mounting seat (1) is of open-hole design.
4. The ignition needle processing and fixing fixture according to claim 1, characterized in that: The abutment frame (3) is threadedly connected to the anti-movement sleeve (5), and the inner wall of the anti-movement sleeve (5) is threadedly arranged.
5. The ignition needle processing and fixing fixture according to claim 1, characterized in that: The abutment frame (3) is threadedly connected to the adjustment sleeve (6), and the outer wall of the abutment frame (3) is threadedly arranged.
6. The ignition needle processing and fixing fixture according to claim 1, characterized in that: The spring (7) is movably connected to the abutment frame (3), and the outer wall diameter of the abutment frame (3) is smaller than the inner wall diameter of the spring (7).
Citation Information
Patent Citations
Material processing fixing device
CN221065353U