Easy-to-use integrated safety hook processing and forming device
By designing an easy-to-use integrated safety hook processing and forming device and utilizing the cooperation of cam and bending tools, low-cost and high-precision forming of the safety hook is achieved, solving the problems of complex operation and low forming accuracy in the existing technology.
Patent Information
- Application Number
- CN202422941621.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-30
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-11-30
AI Technical Summary
The existing safety hook processing device is complicated to operate, high in cost, and has low forming precision.
An easy-to-use integrated safety hook processing and forming device is designed, which includes an installation platform, an operating platform, a cam, a tightening block, a limit block and a bending tool. The safety hook is formed through one-time clamping, and the cooperation of the cam and the bending tool is used to achieve simple operation and high-precision forming.
The invention realizes low cost, simple operation and high precision molding of the safety hook, has simple device structure, low processing cost and high dimensional precision after molding.
Smart Images
Figure CN223440955U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of safety hook production, in particular to an easy-to-use integrated safety hook processing and forming device. Background Art
[0002] Safety hook is also called spring hook, spring hook, mountaineering buckle, etc. It is a hardware used in mountaineering bags, rock climbing quick draws, parachutes, etc. Figure 4 As shown, the integrated safety hook is a safety hook that uses its own elastic force to close and lock. In order to produce this workpiece conveniently, quickly and at low cost, we have designed an easy-to-use integrated safety hook processing and forming device. Utility Model Content
[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide an easy-to-use integrated safety hook processing and forming device, which can effectively solve the problems in the background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an easy-to-use integrated safety hook processing and forming device, including a mounting platform, an operating platform and a cam are arranged on the mounting platform, the cam is rotatably installed and a cam rod is arranged on the outer side, a mounting groove is arranged near the cam on the operating platform, a tightening block is slidingly arranged in the mounting groove, a limiting block is arranged at the position corresponding to the tightening block on the upper surface of the operating platform, a first positioning axis and a second positioning axis are arranged on both sides of the limiting block, and the first positioning axis and the second positioning axis are equipped with bending tools.
[0005] As a preferred technical solution of the present invention, anti-slip grooves are provided on both sides of the bottom of the installation groove, and anti-slip strips are provided on both sides of the bottom of the tightening block.
[0006] As a preferred technical solution of the present invention, a spring is provided on the inner side of the installation groove perpendicular to the anti-slip groove.
[0007] As a preferred technical solution of the present invention, the bending tool includes a cylindrical main body, an axial hole is provided at the center of the main body, a handle is provided on the outside of the main body, and a bending pin is provided on the bottom surface of the main body.
[0008] Compared with the existing technology, the beneficial effects of the utility model are: the integrated safety hook processing and forming device only needs one clamping to be processed and formed, is easy to use, has low workpiece forming cost, has a simple device structure, low production cost, and is easy to operate. In addition, through the provision of multiple limiting mechanisms, the safety hook has a higher dimensional accuracy after processing. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 This is a schematic diagram of the structure of the utility model;
[0010] Figure 2 Part structure schematic diagram of the utility model;
[0011] Figure 3 Part structure schematic diagram of the utility model from the top;
[0012] Figure 4 Safety hook structure schematic diagram processed by the utility model.
[0013] In the drawing: 1 installation platform, 2 operation platform, 3 top tight block, 4 cam, 5 cam lever, 6 installation slot, 7 first positioning shaft, 8 second positioning shaft, 9 limit block, 10 bending tool, 101 main body, 102 handle, 103 shaft hole, 104 bending pin, 11 anti-drop strip, 12 anti-drop slot, 13 reed. DETAILED DESCRIPTION
[0014] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0015] Please refer to Figure 1-4 The utility model provides a kind of technical scheme: an integrated safety hook processing and forming device easy to use, including installation platform 1, installation platform 1 is provided with operation platform 2 and cam 4, cam 4 is rotatably installed and outside is provided with cam lever 5, installation slot 6 is set on operation platform 2 close to cam 4, top tight block 3 is slidably arranged in installation slot 6, limit block 9 is set on the both sides of the bottom of installation slot 6, anti-drop slot 12 is set on the both sides of the bottom of installation slot 6, the bottom of top tight block 3 is provided with anti-drop strip 11, anti-drop strip 11 cooperates with anti-drop slot 12, can prevent top tight block 3 from falling off, also play the role of guide, installation slot 6 is provided with reed 13 on the inner side perpendicular to anti-drop slot 12, when top tight block 3 is in extreme position, reed 13 is compressed and deformed, after safety hook bending and forming, the top tight state of cam 4 is released, reed 13 pushes top tight block 3 away from limit block 9, automatically releases the top tight state of safety hook, limit block 9 is set on the upper surface of operation platform 2 corresponding to the position of top tight block 3, first positioning shaft 7 and second positioning shaft 8 are set on the both sides of limit block 9, first positioning shaft 7 and second positioning shaft 8 are matched with bending tool 10;
[0016] Bending tool 10 includes cylindrical main body 101, shaft hole 103 is set in the center of main body 101, handle 102 is set on the outside of main body 101, bending pin 104 is set on the bottom surface of main body 101.
[0017] In use: the straight bar-shaped raw material is placed on the operation platform 2 between the clamping block 3 and the limiting block 9, the cam 4 is rotated by holding the cam lever 5, the clamping block 3 is pushed into the installation groove 6, finally the bar-shaped raw material is clamped and formed into a fixed shape, then the corresponding bending tool 10 is used, the shaft hole 103 is sleeved on the first positioning shaft 7 or the second positioning shaft 8, the handle 102 is held and rotated, in the process, the bending pin 104 pushes the raw material to bend into two arc parts of the safety hook, the forming purpose is achieved, and the safety hook as shown in the accompanying Figure 4
[0018] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. An easy-to-use integrated safety hook processing and forming device, characterized by: The invention comprises a mounting platform (1), an operating platform (2) and a cam (4) are arranged on the mounting platform (1), the cam (4) is rotatably mounted and a cam rod (5) is arranged on the outer side, a mounting groove (6) is arranged on the operating platform (2) near the cam (4), a pressing block (3) is slidably arranged in the mounting groove (6), a limiting block (9) is arranged at a position corresponding to the pressing block (3) on the upper surface of the operating platform (2), a first positioning shaft (7) and a second positioning shaft (8) are arranged on both sides of the limiting block (9), and the first positioning shaft (7) and the second positioning shaft (8) are equipped with a bending tool (10).
2. The easy-to-use integrated safety hook processing and forming device according to claim 1, characterized in that: Anti-slip grooves (12) are provided on both sides of the bottom of the installation groove (6), and anti-slip strips (11) are provided on both sides of the bottom of the tightening block (3).
3. The easy-to-use integrated safety hook processing and forming device according to claim 2, characterized in that: A spring (13) is provided on the inner side of the installation groove (6) perpendicular to the anti-slip groove (12).
4. The easy-to-use integrated safety hook processing and forming device according to claim 1, characterized in that: The bending tool (10) comprises a cylindrical main body (101), an axial hole (103) is provided at the center of the main body (101), a handle (102) is provided on the outside of the main body (101), and a bending pin (104) is provided on the bottom surface of the main body (101).