Adjustable mold protection switch
By introducing thread adjustment components into the mold protection switch, the problem of low position adjustment accuracy of detection sensors in the prior art is solved, and higher adjustment accuracy and more accurate mold clamping detection are achieved.
Patent Information
- Application Number
- CN202421528485.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-06-28
AI Technical Summary
When the existing mold protection switch adjusts the position of the detection sensor, the adjustment accuracy is low and the thimble fixing plate of the mold cannot be effectively detected.
Thread adjustment components are used to enable sliding adjustment between the mounting sleeve and the mounting shell to improve the adjustment accuracy of the detection sensor position.
Through the use of the thread adjustment assembly, the adjustment accuracy of the detection sensor position is significantly improved, so that the mold clamping completion status of the mold can be detected more accurately.
Smart Images
Figure CN222761646U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mold protection switches, in particular to an adjustable mold protection switch. Background Art
[0002] The mold protection switch is a detection device for detecting whether the mold is closed. The existing mold protection switch includes a mounting shell, a magnet block is installed at one end of the mounting shell, a mounting sleeve is provided on the external sliding sleeve of the mounting shell, a detection sensor is installed on the mounting sleeve, and a bolt for fixing the mounting sleeve on the mounting shell or loosening it from the mounting is also threadedly connected on the mounting sleeve. When in use, the magnet block mounts the mounting shell on the movable plate of the mold, and the detection sensor is electrically connected to the machine's mold opening and closing signal line. The detection sensor detects the ejector fixing plate of the mold, indicating that the mold closing is completed and sends instructions to the machine. Since the mounting sleeve sliding sleeve is arranged on the mounting shell, the bolts can be loosened to adjust the position of the detection transmitter before the mold protection switch is installed on the mold, so that the detection sensor can effectively detect the ejector fixing plate. However, when adjusting the position of the detection sensor of this type of mold protection switch, the mounting sleeve can only be pushed by hand to slide on the mounting shell, so the adjustment accuracy is low. Utility Model Content
[0003] The purpose of the utility model is to overcome the above technical deficiencies, provide an adjustable mold protection switch, and solve the technical problems in the background technology.
[0004] In order to achieve the above-mentioned technical purpose, the technical solution of the utility model provides an adjustable mold protection switch, including a mounting shell, a magnet block is installed at one end of the mounting shell, a mounting sleeve is provided on the external sliding sleeve of the mounting shell, a detection sensor is installed on the mounting sleeve, and the mounting sleeve is connected to the mounting shell by a threaded adjustment component. Under the action of the threaded adjustment component, the mounting sleeve can slide on the mounting shell to adjust the position of the detection sensor.
[0005] Furthermore, the threaded adjustment assembly includes a threaded sleeve, a threaded rod and a bearing. The side wall of the mounting shell is provided with a mounting groove along its length direction. The threaded sleeve is installed on the inner wall of the mounting sleeve and is arranged inside the mounting groove. The threaded sleeve is threadedly connected to the threaded rod. The bearing is installed at one end of the mounting shell, and the threaded rod is rotatably installed inside the bearing.
[0006] Furthermore, the threaded adjustment assembly includes a threaded sleeve, a threaded rod and a bearing. The side wall of the mounting shell is provided with a mounting groove along its length direction. The bearing is installed on the inner wall of the mounting sleeve and is arranged inside the mounting groove. One end of the threaded rod is rotatably installed inside the bearing. The threaded sleeve is installed at one end of the mounting shell, and the threaded rod is threadedly connected inside the threaded sleeve.
[0007] Furthermore, the threaded sleeve is a hexagonal nut.
[0008] Furthermore, a handle is installed at one end of the threaded rod.
[0009] Furthermore, the handle is a five-star handle.
[0010] The beneficial effects of the utility model include: the utility model provides an adjustable mold protection switch, wherein a threaded adjustment component is provided between the mounting sleeve and the mounting shell. Under the action of the threaded adjustment component, the mounting sleeve can slide on the mounting shell to adjust the position of the detection sensor. Compared with the adjustment method of the detection sensor on the traditional mold protection switch, the adjustment accuracy is high. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a schematic diagram of the structure of an adjustable mold protection switch in Example 1 of the utility model;
[0012] Figure 2 This is a partial structural diagram of an adjustable mold protection switch in Example 1 of the utility model;
[0013] Figure 3 yes Figure 2 Another state diagram of ;
[0014] Figure 4 This is a schematic diagram of the structure of an adjustable mold protection switch in Embodiment 2 of the utility model;
[0015] Figure 5 This is a partial structural diagram of an adjustable mold protection switch according to Embodiment 2 of the present utility model;
[0016] Figure 6 yes Figure 5 Another state diagram of ;
[0017] In the figure: 1. mounting shell; 11. mounting groove; 2. magnet block; 3. mounting sleeve; 4. detection sensor; 5. thread adjustment assembly; 51. threaded sleeve; 52. threaded rod; 53. bearing; 54. handle. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0019] Example 1
[0020] This embodiment provides an adjustable mold protection switch, such as Figure 1-3As shown, it includes a mounting shell 1, which is a rectangular shell. A magnet block 2 is installed at one end of the mounting shell 1. The mounting shell 1 can be installed on the movable template of the mold through the magnet block 2. The outer sliding sleeve of the mounting shell 1 is provided with a mounting sleeve 3, and the mounting sleeve 3 is a rectangular sleeve. A detection sensor 4 is installed on the mounting sleeve 3. A threaded adjustment component 5 is passed between the mounting sleeve 3 and the mounting shell 1. Under the action of the threaded adjustment component 5, the mounting sleeve 3 can slide on the mounting shell 1 to adjust the position of the detection sensor 4. Compared with the adjustment method of the detection sensor 4 on the traditional mold protection switch, the adjustment accuracy is high. In this embodiment, the threaded adjustment assembly 5 includes a threaded sleeve 51, a threaded rod 52 and a bearing 53. The side wall of the mounting shell 1 is provided with a mounting groove 11 along its length direction. The threaded sleeve 51 is installed on the inner wall of the mounting sleeve 3 and is arranged inside the mounting groove 11. The threaded sleeve 51 is internally threadedly connected with the threaded rod 52. The bearing 53 is installed at one end of the mounting shell 1. The threaded rod 52 is rotatably installed inside the bearing 53. By rotating the threaded rod 52, the threaded sleeve 51 can be driven to move inside the mounting groove 11, so that the mounting sleeve 3 slides on the mounting shell 1.
[0021] Example 2
[0022] This embodiment provides an adjustable mold protection switch, such as Figure 4-6 As shown, it includes a mounting shell 1, which is a rectangular shell, a magnet block 2 is installed at one end of the mounting shell 1, an outer sliding sleeve of the mounting shell 1 is provided with a mounting sleeve 3, the mounting sleeve 3 is a rectangular sleeve, a detection sensor 4 is installed on the mounting sleeve 3, and a threaded adjustment component 5 is passed between the mounting sleeve 3 and the mounting shell 1. Under the action of the threaded adjustment component 5, the mounting sleeve 3 can slide on the mounting shell 1 to adjust the position of the detection sensor 4. Compared with the adjustment method of the detection sensor 4 on the traditional mold protection switch, the adjustment accuracy is high.
[0023] In this embodiment, the threaded adjustment assembly 5 includes a threaded sleeve 51, a threaded rod 52 and a bearing 53. The side wall of the mounting shell 1 is provided with a mounting groove 11 along its length direction. The threaded sleeve 51 is installed on the inner wall of the mounting sleeve 3 and is arranged inside the mounting groove 11. The threaded sleeve 51 is internally threadedly connected with the threaded rod 52. The bearing 53 is installed at one end of the mounting shell 1. The threaded rod 52 is rotatably installed inside the bearing 53. By rotating the threaded rod 52, the threaded sleeve 51 can be driven to move inside the mounting groove 11, so that the mounting sleeve 3 slides on the mounting shell 1.
[0024] In the above embodiment, in order to facilitate the rotation of the threaded rod 52 , a handle 54 is installed at one end of the threaded rod 52 . The handle 54 is a five-star handle, and the threaded rod 52 can be conveniently rotated by the handle 54 .
[0025] In the adjustable mold protection switch of the embodiment of the utility model, a threaded adjustment component 5 is provided between the mounting sleeve 3 and the mounting shell 1. Under the action of the threaded adjustment component 5, the mounting sleeve 3 can slide on the mounting shell 1 to adjust the position of the detection sensor 4. Compared with the adjustment method of the detection sensor 4 on the traditional mold protection switch, the adjustment accuracy is high.
[0026] The specific implementation methods of the utility model described above do not constitute a limitation on the protection scope of the utility model. Any other corresponding changes and modifications made according to the technical concept of the utility model should be included in the protection scope of the claims of the utility model.
Claims
1. An adjustable mold protection switch, characterized in that: The invention comprises a mounting shell (1), one end of which is mounted with a magnet block (2), an external sliding sleeve of the mounting shell (1) is provided with a mounting sleeve (3), a detection sensor (4) is mounted on the mounting sleeve (3), the mounting sleeve (3) and the mounting shell (1) are connected via a threaded adjustment component (5), and under the action of the threaded adjustment component (5), the mounting sleeve (3) can slide on the mounting shell (1) to adjust the position of the detection sensor (4).
2. The adjustable mold protection switch according to claim 1, characterized in that: The threaded adjustment assembly (5) comprises a threaded sleeve (51), a threaded rod (52) and a bearing (53); a side wall of the mounting shell (1) is provided with a mounting groove (11) along its length direction; the threaded sleeve (51) is mounted on the inner wall of the mounting sleeve (3) and is arranged inside the mounting groove (11); the threaded sleeve (51) is internally threadedly connected with the threaded rod (52); the bearing (53) is mounted on one end of the mounting shell (1); and the threaded rod (52) is rotatably mounted inside the bearing (53).
3. The adjustable mold protection switch according to claim 1, characterized in that: The threaded adjustment assembly (5) comprises a threaded sleeve (51), a threaded rod (52) and a bearing (53); a side wall of the mounting shell (1) is provided with a mounting groove (11) along its length direction; the bearing (53) is mounted on the inner wall of the mounting sleeve (3) and is arranged inside the mounting groove (11); one end of the threaded rod (52) is rotatably mounted inside the bearing (53); the threaded sleeve (51) is mounted on one end of the mounting shell (1); and the threaded rod (52) is threadedly connected inside the threaded sleeve (51).
4. An adjustable mold protection switch according to claim 2 or 3, characterized in that: The threaded sleeve (51) is a hexagonal nut.
5. An adjustable mold protection switch according to claim 2 or 3, characterized in that: A handle (54) is installed at one end of the threaded rod (52).
6. The adjustable mold protection switch according to claim 5, characterized in that: The handle (54) is a five-star handle.