A locking device for dovetail groove milling cutter
A technology of dovetail groove and milling cutter, which is applied in the direction of forming/shaping machines, manufacturing tools, wood processing appliances, etc., and can solve problems such as weak locking and inconvenient locking
Inactive Publication Date: 2019-09-13
滁州市嘉固商贸有限公司
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Existing dovetail milling cutters are often fixed with clamps, which is not convenient for locking and the locking is not firm
Method used
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[0018] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0019] like Figure 1 to Figure 6 As shown, a dovetail groove milling cutter locking device includes a sleeve 1, the end of the sleeve 1 is provided with a sleeve cap 3, the axial center of the sleeve cap 3 is an opening structure, and the top of the sleeve cap 3 is provided with several openings. Groove 4, the axial position of casing 1 is provided with sleeve groove 5; Sleeve 1 is provided with positioning mechanism, and described positioning mechanism comprises positioning tube 6, and the end of positioning tube 6 is provided with positioning cylinder 7, and the position of positioning cylinder 7 The side position is provided with a lock groov...
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The invention discloses a dovetail groove milling cutter locking device. The dovetail groove milling cutter locking device comprises a casing pipe, a cover cap is arranged on the end portion of the casing pipe, the axis center position of the cover cap is of an opening structure, a plurality of opening grooves are formed in the top of the cover cap, a cover groove is formed in the axial position of the casing pipe. The casing pipe is internally provided with a positioning mechanism, and the positioning mechanism comprises a positioning pipe. A positioning cylinder is arranged on the end portion of the positioning pipe, a lock groove is formed in the side portion of the positioning cylinder, a limiting block is arranged on the outer side of the positioning cylinder, the positioning pipe is arranged in the cover groove in a sleeved manner, and the limiting block is connected with the casing pipe in a butt joint manned. The positioning cylinder is internally provided with a pair of limiting blocks, fixing holes are formed in the middle portions of the limiting blocks, lock blocks are arranged on the end portions of the limiting blocks and connected to the lock groove position in a buckled manner, fixing bolts are arranged between the positioning cylinder and the limiting blocks and penetrate the positioning holes. A sealing cap is arranged on the end portion of the positioning cylinder. The dovetail groove milling cutter locking device can firmly lock a dovetail groove milling cutter.
Description
technical field [0001] The invention relates to a woodworking milling cutter, in particular to a locking device for a dovetail groove milling cutter. Background technique [0002] The dovetail milling cutter is a special tool for woodworking. Its main function is to process dovetail grooves for the connection of mortise and tenon bodies. The existing dovetail milling cutters are mostly fixed with clamps, which is inconvenient to lock, and the lock is not firm. Contents of the invention [0003] The present invention mainly solves the technical problems existing in the prior art, thereby providing a method that can conveniently lock both sides of the root of the dovetail groove milling cutter through the locking block, and can conveniently lock the root of the dovetail groove milling cutter through the sealing cap. Limit installation; the dovetail milling cutter locking device can be set on the outer peripheral surface of the dovetail milling cutter through the sleeve cap,...
Claims
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IPC IPC(8): B27C5/10B27C5/00
Inventor 不公告发明人
Owner 滁州市嘉固商贸有限公司