Fixed turnover mechanism for end socket machining

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By designing a fixed flip mechanism for head processing, the fit of the fixed component and the flip assembly can achieve flip and angle adjustment of the head, solving the problem of inflexible head processing in the prior art, and improving operation efficiency and adaptability .

CN222450046UActive Publication Date: 2025-02-11ZHEJIANG YIJIN HEAD CO LTD

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Patent Information

Application Number: CN202421275220.0
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-06-05
Publication Date: 2025-02-11
Estimated Expiration: 2034-06-05

AI Technical Summary

Technical Problem

The existing fixed fixtures for head processing lack a flip structure, which results in the head being processed on the top end surface. If the bottom surface is to be processed, it needs to be disassembled and flipped. The steps are cumbersome, and the flexibility and practicality are poor.

Method used

A fixed flip mechanism for head processing is designed, including a fixed assembly and a flip assembly. The fixing assembly includes a mounting base, a positioning rotor, a fixing frame and a clamping screw. The flip assembly includes a fine-tuning worm, a positioning worm gear, a switching block and a manual rotating rod. Through the cooperation of these components, the flip and angle adjustment of the seal head can be achieved.

Benefits of technology

The flip action of the head without contact and fixed state is realized. One clamp can realize the processing operation of the top and bottom end faces of the head, simplifying the operation process, improving work efficiency, and having flexible and fine-tuning modes to adapt to different angles. positioning processing requirements.

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Abstract

The utility model discloses a fixed turnover mechanism for end socket processing, which relates to the technical field of end socket processing and comprises a switching block, and one end of the switching block is inserted into a positioning worm gear. The turnover assembly can turn over the end socket fixed in the fixing assembly on the premise that the end socket does not make contact with the fixed state, the machining operation of the top end face and the bottom end face of the end socket can be achieved through one-time clamping, the operation process is simplified, the working efficiency is greatly improved, the turnover assembly has a free and fine adjustment mode, and the machining efficiency is greatly improved. When the machining angle of the end socket is adjusted, a proper adjusting mode can be selected according to actual requirements, the requirement for positioning, machining and using of the end socket at different angles can be met, and the problems that an existing fixing clamp for end socket machining is not provided with an overturning structure, and only the top end face of the end socket is convenient to machine after the end socket is fixed; and if the bottom surface of the end socket needs to be processed, the end socket needs to be detached, turned over and then fixed on the clamp.

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Description

Technical Field

[0001] The utility model belongs to the technical field of end cap processing, and more specifically, particularly relates to a fixed turning mechanism for end cap processing. Background Art

[0002] The end cap refers to the component used to seal the end of the container to isolate the internal and external media. During the processing of the end cap, it is necessary to fix and position the end cap with a fixing fixture to facilitate subsequent processing operations such as painting and grinding.

[0003] As for the existing fixing fixtures used for head processing, they do not have a flipping structure. After the head is fixed, it is only convenient to perform processing operations on the top end surface of the head. If the bottom surface of the head needs to be processed, the head needs to be disassembled, flipped, and then fixed on the fixture. The steps are cumbersome, and the flexibility and practicality are poor. Utility Model Content

[0004] The disclosed embodiment relates to a fixed flipping mechanism for head processing, wherein the flipping component can flip the head fixed inside the fixed component without contacting the fixed state, and the processing operations on the top end surface and the bottom end surface of the head can be realized by clamping once, thereby simplifying the operation process and greatly improving the work efficiency. The flipping component has free and fine-tuning modes, and the appropriate adjustment mode can be selected according to the actual needs when adjusting the processing angle of the head, which can meet the needs of positioning and processing the head at different angles, and has strong flexibility, adaptability and practicality.

[0005] In a first aspect of the present disclosure, a fixed flipping mechanism for head processing is provided, comprising a fixing assembly, wherein the fixing assembly comprises a mounting seat, a positioning rotating block, a fixing frame and a clamping screw, wherein the positioning rotating block is rotatably connected to one side of the mounting seat, and the fixing frame is rotatably connected to the other side of the positioning rotating block, and the clamping screw is screwed to the top of the fixing frame through a rod body thread; and further comprising a flipping assembly, wherein the flipping assembly comprises a fine-tuning worm, a positioning worm wheel, a switching block and a manual rotating rod, wherein the fine-tuning worm is rotatably connected to the top of the mounting seat, and the positioning worm wheel is rotatably connected to the inside of the mounting seat, the positioning worm wheel is drivingly connected to the fine-tuning worm, one end of the switching block is inserted into the inside of the positioning worm wheel, and the other end of the switching block is inserted into the inside of the positioning rotating block, and the manual rotating rod is radially inserted into the top of the positioning rotating block.

[0006] In at least some embodiments, a synchronization rod with a regular polygonal cross section is disposed at the outer end of the rotating shaft of the fixing frame, and a synchronization groove is disposed inside the switching block, and the synchronization rod is inserted into the synchronization groove.

[0007] In at least some embodiments, a positioning top spring is provided inside the synchronization rod, and two ends of the positioning top spring respectively abut against the inside of the synchronization rod and the inside of the switching block.

[0008] In at least some embodiments, a positioning gear is disposed on the outside of the switching block, and a positioning tooth groove is disposed on the inside of the positioning worm gear, and the positioning gear is inserted into the inside of the positioning tooth groove.

[0009] In at least some embodiments, a switching groove is provided inside the switching block, and a switching rod is provided on the bottom side of the manual rotating rod, and the switching rod is inserted into the switching groove.

[0010] In at least some embodiments, the switching slot has an inclined slot body.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The flipping component can flip the head fixed inside the fixed component without touching the fixed state. One-time clamping can realize the processing operation of the top and bottom surfaces of the head, which simplifies the operation process and greatly improves the work efficiency. The flipping component has free and fine-tuning modes. When adjusting the processing angle of the head, the appropriate adjustment mode can be selected according to actual needs. It can adapt to the needs of positioning and processing the head at different angles, thereby improving the flexibility, adaptability and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] Figure 2 It is a schematic diagram of the internal structure of the utility model in the reset state.

[0015] Figure 3 It is a structural schematic diagram of the utility model after the fixed component is disassembled.

[0016] Figure 4 It is a schematic diagram of the structure of the utility model after the flip assembly is disassembled.

[0017] Figure 5 It is a schematic diagram of the internal structure of the utility model when the manual rotating rod is pulled outwards.

[0018] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0019] 1. Fixing assembly; 101. Mounting seat; 102. Positioning rotating block; 103. Fixing frame; 1031. Synchronous rod; 1032. Positioning top spring; 104. Clamping screw;

[0020] 2. Flip assembly; 201. Fine-tuning worm; 202. Positioning worm wheel; 2021. Positioning tooth groove; 203. Switching block; 2031. Synchronous groove; 2032. Positioning gear; 2033. Switching groove; 204. Manual turning rod; 2041. Switching rod. DETAILED DESCRIPTION

[0021] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0022] As attached Figure 1 To Attachment Figure 5 As shown:

[0023] Embodiment 1: The utility model provides a fixed flip mechanism for head processing, including a fixed component 1, the fixed component 1 includes a mounting seat 101, a positioning rotating block 102, a fixing frame 103 and a clamping screw 104, the positioning rotating block 102 is rotatably connected to one side of the mounting seat 101, and the fixing frame 103 is rotatably connected to the other side of the positioning rotating block 102, and the clamping screw 104 is screwed to the top of the fixing frame 103 through a rod body thread; and also includes a flip component 2, the flip component 2 includes a fine-tuning worm Rod 201, positioning worm wheel 202, switching block 203 and manual rotating rod 204, the fine-tuning worm 201 is rotatably connected to the top of the mounting seat 101, and the positioning worm wheel 202 is rotatably connected to the inside of the mounting seat 101, the positioning worm wheel 202 is transmission-connected to the fine-tuning worm 201, one end of the switching block 203 is plugged into the inside of the positioning worm wheel 202, and the other end of the switching block 203 is plugged into the inside of the positioning rotating block 102, and the manual rotating rod 204 is radially plugged into the top of the positioning rotating block 102.

[0024] In the embodiment of the present disclosure, a positioning top spring 1032 is provided inside the synchronization rod 1031, and two ends of the positioning top spring 1032 respectively abut against the inside of the synchronization rod 1031 and the inside of the switching block 203, a positioning gear 2032 is provided outside the switching block 203, and a positioning tooth groove 2021 is provided inside the positioning worm gear 202, and the positioning gear 2032 is inserted into the inside of the positioning tooth groove 2021. In use, the head can be inserted into the inside of the "U"-shaped fixing frame 103, and the fixing and loosening operations are achieved by the clamping screw 104. It is convenient and flexible to use, and the flipping component 2 can realize the flipping action of the head fixed in the fixing component 1 without contacting the fixed state. When the fine-tuning worm 201 is rotated, the fixed angle of the head can be adjusted through the fine-tuning mode. Under the action of the positioning top spring 1032, the positioning gear 2032 is inserted into the inside of the positioning tooth groove 2021, so that At this time, the movement state of the switching block 203 and the positioning worm gear 202 is the same, and the outer end of the rotating shaft of the fixed frame 103 is provided with a synchronization rod 1031 with a regular polygonal cross-section, and the interior of the switching block 203 is provided with a synchronization groove 2031, and the synchronization rod 1031 is inserted into the interior of the synchronization groove 2031. Since the synchronization rod 1031 is inserted into the interior of the synchronization groove 2031, the movement state of the rotating shaft of the switching block 203 and the fixed frame 103 is always the same. Therefore, when the fine-tuning worm 201 is rotated, the fine-tuning worm 201 can drive the positioning worm gear 202 to rotate, and then the positioning worm gear 202 can drive the fixed frame 103 to rotate through the switching block 203 when rotating, thereby realizing the function of adjusting the fixed angle of the head. The worm gear has the characteristic of one-way transmission. When the fine-tuning worm 201 does not rotate, the positioning worm gear 202 will self-lock, which can stably maintain the current fixed angle of the head for processing operations, and is stable to use and easy to control.

[0025] In the embodiment of the present disclosure, a switching groove 2033 is provided inside the switching block 203, and a switching rod 2041 is provided on the bottom side of the manual rotating rod 204, and the switching rod 2041 is inserted into the switching groove 2033. The groove body of the switching groove 2033 is designed to be inclined. In use, since the worm gear is a common reduction transmission, it is not suitable for adjusting the rapid and large-angle flipping action of the head cover. Therefore, when the head cover needs to be flipped, it needs to be adjusted through the manual rotating rod 204. When the manual rotating rod 204 is pulled in the direction away from the rotation axis of the positioning worm gear 202, the flipping assembly 2 will switch to the free mode for adjustment. Thereafter, the manual rotating rod 204 is kept in the outward pulled state, and the switching block 203 is driven to rotate by the manual rotating rod 204 to achieve the rapid flipping action of the head cover. When the manual rotating rod 204 is pulled, the switching rod 2041 can be turned by the switching rod 204. The slot change 2033 drives the switching block 203 to move to one side and compresses the positioning top spring 1032. After the switching block 203 moves, the positioning gear 2032 will disengage from the interior of the positioning tooth slot 2021, thereby releasing the transmission relationship between the positioning worm gear 202 and the switching block 203, that is, releasing the synchronization (integral) relationship between the positioning worm gear 202 and the switching block 203. Thereafter, the switching block 203 can be driven by the manual rotating rod 204 to rotate independently of the positioning worm gear 202, and in this state, when the switching block 203 rotates, the synchronization slot 2031 can still drive the fixed frame 103 to rotate through the synchronization rod 1031, thereby realizing a rapid flipping action of the head cover. After the flipping is completed, the manual rotating rod 204 is released. Under the action of the positioning top spring 1032, the flipping assembly 2 can automatically reset and restore the fixation and locking of the use angle of the fixed frame 103, which is convenient to adjust and flexible to use.

[0026] The specific usage and function of this embodiment are as follows:

[0027] In the present invention, the processing operation can be started after the head is fixed inside the fixing frame 103. The head can be inserted into the inside of the "U"-shaped fixing frame 103, and the fixing and loosening operations are realized by the clamping screw 104. The flipping component 2 can realize the flipping action of the head fixed inside the fixing component 1 without contacting the fixed state. When the fine-tuning worm 201 is rotated, the fixed angle of the head can be adjusted through the fine-tuning mode. Under the action of the positioning top spring 1032, the positioning gear 2032 is inserted into the inside of the positioning tooth groove 2021, so that the movement state of the switching block 203 and the positioning worm gear 202 is the same at this time, and due to the synchronization The rod 1031 is inserted into the synchronous groove 2031, so that the movement state of the rotating shaft of the switching block 203 and the fixing frame 103 is always the same. Therefore, when the fine-tuning worm 201 is rotated, the fine-tuning worm 201 can drive the positioning worm wheel 202 to rotate, and then the positioning worm wheel 202 can drive the fixing frame 103 to rotate through the switching block 203 when rotating, so as to realize the function of adjusting the fixed angle of the head. The worm gear has the characteristic of one-way transmission. When the fine-tuning worm 201 does not rotate, the positioning worm wheel 202 will self-lock, so as to stably maintain the current fixed angle of the head for processing operations. Since the worm gear is a common reduction transmission, it is not suitable for sealing The manual rotating rod 204 is pulled in the direction away from the rotation axis of the positioning worm gear 202, and the flipping assembly 2 will switch to the free mode for adjustment. After that, the manual rotating rod 204 is kept pulled outward and the switching block 203 is driven to rotate by the manual rotating rod 204 to realize the rapid flipping action of the head. When the manual rotating rod 204 is pulled, the switching rod 2041 can drive the switching block 203 to move to one side through the switching groove 2033 and compress the positioning top spring 1032. After the switching block 203 moves, the positioning gear 2032 will fall out of the positioning gear The interior of the groove 2021 releases the transmission relationship between the positioning worm gear 202 and the switching block 203, that is, the synchronization (integral) relationship between the positioning worm gear 202 and the switching block 203 is released. After that, the switching block 203 can rotate independently of the positioning worm gear 202 under the drive of the manual rotating rod 204, and in this state, when the switching block 203 rotates, the synchronization groove 2031 can still drive the fixed frame 103 to rotate through the synchronization rod 1031, thereby realizing the rapid flipping action of the head. After the flipping is completed, the manual rotating rod 204 is released, and under the action of the positioning top spring 1032, the flipping assembly 2 can automatically reset and restore the fixation and locking of the use angle of the fixed frame 103.

[0028] In another embodiment, the clamping ends of the fixing frame 103 and the clamping screw 104 are both provided with rubber blocks. This design can prevent the clamping ends of the fixing frame 103 and the clamping screw 104 from damaging the head when clamping the head, and is stable to use.

[0029] In this article, there are a few points to note:

[0030] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0031] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0032] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A fixed turning mechanism for head processing, comprising: A fixing assembly (1), the fixing assembly (1) comprising a mounting seat (101), a positioning rotating block (102), a fixing frame (103) and a clamping screw (104), the positioning rotating block (102) being rotatably connected to one side of the mounting seat (101), and the fixing frame (103) being rotatably connected to the other side of the positioning rotating block (102), and the clamping screw (104) being screwed to the top of the fixing frame (103) through a rod body thread; characterized in that: it also comprises a flip assembly (2), the flip assembly (2) comprising a fine-tuning worm (201), a positioning worm wheel (202), and a fixing screw (104). 02), a switching block (203) and a manual rotating rod (204), the fine-tuning worm (201) is rotatably connected to the top of the mounting seat (101), and the positioning worm wheel (202) is rotatably connected to the inside of the mounting seat (101), the positioning worm wheel (202) is transmission-connected to the fine-tuning worm (201), one end of the switching block (203) is plugged into the inside of the positioning worm wheel (202), and the other end of the switching block (203) is plugged into the inside of the positioning rotating block (102), and the manual rotating rod (204) is radially plugged into the top of the positioning rotating block (102).

2. A fixed turning mechanism for head processing as claimed in claim 1, characterized in that: The outer end of the rotating shaft of the fixing frame (103) is provided with a synchronization rod (1031) with a regular polygonal cross section, and the interior of the switching block (203) is provided with a synchronization groove (2031), and the synchronization rod (1031) is inserted into the interior of the synchronization groove (2031).

3. A fixed turning mechanism for head processing as claimed in claim 2, characterized in that: A positioning top spring (1032) is provided inside the synchronization rod (1031), and two ends of the positioning top spring (1032) respectively abut against the inside of the synchronization rod (1031) and the inside of the switching block (203).

4. A fixed turning mechanism for head processing as claimed in claim 3, characterized in that: A positioning gear (2032) is provided on the outside of the switching block (203), and a positioning tooth groove (2021) is provided on the inside of the positioning worm gear (202), and the positioning gear (2032) is inserted into the inside of the positioning tooth groove (2021).

5. A fixed turning mechanism for head processing as claimed in claim 4, characterized in that: A switching groove (2033) is provided inside the switching block (203), and a switching rod (2041) is provided on the bottom side of the manual rotating rod (204), and the switching rod (2041) is inserted into the switching groove (2033).

6. A fixed turning mechanism for head processing as claimed in claim 5, characterized in that: The switching slot (2033) has a slot body with an inclined design.