A ratchet locking impeller welding fixture with auxiliary feeding function and its control method
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A technology for auxiliary blanking and welding fixtures, applied in auxiliary welding equipment, auxiliary devices, welding equipment, etc., can solve the problems of inconvenient operation, complex structure, inaccurate and reliable positioning, etc., and achieve low labor intensity, high surface finish, Easy and quick clamping effect
Inactive Publication Date: 2018-06-15
WUHAN CHUTIAN IND LASER EQUIP
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[0002] In the prior art, there are many positioning methods for the jig for cutting ceramic sheets, but the structure is complicated, the positioning is not accurate and reliable, and the operation is inconvenient
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[0019] The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0020] see figure 1 - Figure 5 , a ratchet locking type impeller welding jig with auxiliary blanking function of the present invention, its principle is to use the ratchet to lock and position the impeller, and the external force pushes the spring top material to assist blanking, including a base, a central shaft, a clamping Ring, step bolt, compression spring, ejector pin, clamp cover, pawl, torsion spring, extension spring, extension spring column, handle, the central axis is located in the center of the base, and the base has a notch and a clamping ring stop The clamping ring can rotate relative to the base. The clamping ring and the base are respectively equipped with tension spring columns, which are connected by tension springs. There are screw holes on the base. The stepped bolts are installed on the base. There is a gap in t...
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Abstract
The invention relates to a ratchet wheel locking type impeller welding clamp with the auxiliary discharging function and a control method thereof. The clamp comprises a base, a center shaft, a clamping ring, a step bolt, a compression spring, an ejector pin, a clamp cover plate, a pawl, a torsion spring, tension springs, tension spring columns and a handle, wherein the center shaft is located in the center of the base, a spigot is formed in the base and matched with a clamping ring spigot, the clamping ring and the base are provided with the tension spring columns respectively and are connected through the tension springs, a screw hole is formed in the base, the step bolt is installed on the base, the handle is installed on the clamping ring, the clamping ring is provided with notches, the clamping ring and the clamp side pawl form a ratchet wheel self-locking structure, the ejector pin is arranged in the base, a compression spring is arranged on the ejector pin in a sleeving mode, the clamp cover plate is installed on the base and is provided with a through hole for one end of the ejection pin to penetrate through, and the lower surface of the clamp cover plate is in contact with a supporting universal ball. The clamp has the advantages that clamping is simple and fast, positioning is accurate, the welding quality is reliable, the surface smoothness is high, the rejection rate is zero, the production efficiency is high, and the labor intensity is low.
Description
technical field [0001] The invention relates to a welding device. Specifically relates to a ratchet locking belt auxiliary blanking function impeller welding fixture. The invention also relates to a control method of a ratchet locking impeller welding jig with auxiliary feeding function. Background technique [0002] In the prior art, there are multiple positioning methods for the jig for cutting ceramic sheets, but the structure is complicated, the positioning is not accurate and reliable, and the operation is inconvenient. Contents of the invention [0003] The object of the present invention is to provide an impeller welding jig with a ratchet locking belt and auxiliary blanking function, which is simple and fast in clamping, accurate in positioning, reliable in welding quality, high in surface finish, zero scrap rate, high in production efficiency and low in labor intensity. The object of the present invention is also to provide a control method for the welding jig o...
Claims
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