V-shaped groove tool clamp
By designing V-groove tooling fixtures, using magnetic suction base, V-shaped limiting groove and cable tie fixing, the problem of the blank being easily broken and dropped during the cutting process is solved, and the stable fixation of the blank is achieved, reducing the risks during the cutting process.
Patent Information
- Application Number
- CN202420933648.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-04-30
AI Technical Summary
During the cutting process of the blank cutting head and tail, it is easy to break and fall, and the heavy blank is likely to loosen when the machine has three claws.
A V-shaped groove tooling fixture is designed, including a magnetic suction base, a V-shaped limit slot and annular cable tie fixing. The blank and the base are tied through the cable tie to ensure that the blank remains fixed during the cutting process.
It effectively prevents the blank from falling and loosening during the cutting process, reduces the risks during the cutting process, and ensures the stability and safety of the cutting.
Smart Images
Figure CN222662236U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of clamps, in particular to a V-groove tooling clamp. Background Art
[0002] Laser crystal is the core of the laser, but during the growth and preparation process of the crystal blank, the head and tail of the blank need to be cut off.
[0003] In the existing process of cutting the head and tail of the blank, it is easy to continue to break at the broken part, causing the blank to fall. When the blank with a length of 200 mm and too heavy is clamped by the three-claw machine, it is easy to loosen. Utility Model Content
[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a V-groove tooling fixture. By setting a blank fixing fixture, the blank can be kept fixed during the blank cutting process. Even if the blank continues to break at the fractured part, the blank will not fall off because the blank and the base are tightly tied with a cable tie. At the same time, the blank will not loosen during the cutting process, which greatly reduces the risk during the blank cutting process.
[0005] The purpose of this utility model is achieved through the following technical solutions:
[0006] A V-groove fixture comprises a base, the base is provided with a limiting groove for supporting and limiting a blank, and the base is provided with a fixing piece for fixing the blank.
[0007] Furthermore, the base is a magnetic base.
[0008] Furthermore, the limiting groove is a V-shaped groove.
[0009] Furthermore, the fixing member includes an annular cable tie arranged on the outside of the base, a fastening buckle is provided at the first end of the cable tie, a plurality of teeth are evenly provided on the outside of the cable tie along its length direction, a slot is formed between two adjacent teeth, and the second end of the cable tie extends into the fastening buckle and is fixed by the slot and the fastening buckle.
[0010] Furthermore, the fastening buckle includes a mounting sleeve, the mounting sleeve is provided with a first threaded hole and a tightening groove, the first end of the cable tie is fixed to the groove wall of the tightening groove, the first threaded hole is threadedly connected with a bolt, and the bolt is provided with a clamping base adapted to the clamping groove.
[0011] Furthermore, a plurality of second threaded holes are provided at the bottom of the base.
[0012] Furthermore, there are four threaded holes, and the four threaded holes are evenly distributed in a rectangular array.
[0013] The beneficial effects of the utility model are:
[0014] The utility model provides a blank fixing fixture, which can keep the blank fixed during the blank cutting process. Even if the blank continues to break at the breakage point, the blank will not fall off because the blank body and the base are tightly tied with a cable tie. At the same time, the blank will not loosen during the cutting process, which greatly reduces the risk during the blank cutting process. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The three-dimensional V-groove fixture of the utility model embodiment Figure 1 ;
[0016] Figure 2 It is a bottom stereogram of the V-groove fixture;
[0017] In the figure, 1, base; 2, limiting groove; 3, fixing piece; 4, cable tie; 5, fastening buckle; 6, clamping tooth; 7, clamping groove; 8, mounting sleeve; 9, bolt; 10, clamping table; 11, second threaded hole. DETAILED DESCRIPTION
[0018] The following will be combined with the embodiments to clearly and completely describe the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.
[0019] See also Figure 1-Figure 2 , the utility model provides a technical solution:
[0020] Example:
[0021] like Figure 1 and Figure 2 As shown, a V-groove fixture comprises a base 1, on which a limiting groove 2 for supporting and limiting a blank is provided, and on which a fixing member 3 for fixing the blank is provided.
[0022] Furthermore, the base 1 is a magnetic base.
[0023] Furthermore, the limiting groove 2 is a V-shaped groove.
[0024] Furthermore, the fixing member 3 includes an annular cable tie 4 arranged on the outside of the base 1, a fastening buckle 5 is provided at the first end of the cable tie 4, a plurality of teeth 6 are evenly provided on the outside of the cable tie 4 along its length direction, a slot 7 is formed between two adjacent teeth 6, and the second end of the cable tie 4 extends into the fastening buckle 5 and is fixed by the slot 7 and the fastening buckle 5.
[0025] Furthermore, the fastening buckle 5 includes a mounting sleeve 8, which is provided with a first threaded hole and a tightening groove. The first end of the cable tie 4 is fixed to the groove wall of the tightening groove. The first threaded hole is threadedly connected with a bolt 9, and the bolt 9 is provided with a clamping base 10 adapted to the clamping groove 7.
[0026] Furthermore, a plurality of second threaded holes 11 are provided at the bottom of the base 1. The second threaded holes 11 are used to fix the base 1 to the workbench by screws.
[0027] Furthermore, there are four threaded holes, and the four threaded holes are evenly distributed in a rectangular array.
[0028] Working principle: When cutting the blank, place the blank body on the V-shaped groove. If the blank is a rotating body (such as a cylinder), the blank will be automatically centered on the V-shaped groove after being placed on the V-shaped groove.
[0029] Then, the head of the blank is exposed to the outside of the V-shaped groove. After the cut part is in place, the blank is firmly fixed on the base 1 by the fixing member 3, and then the head cutting work of the blank can be started. The fixing process is: according to the size of the blank (the blank protrudes from the V-shaped groove), the cable tie 4 is tightened, and after the cable tie 4 is tightened to fit closely to the outside of the blank body, the cable tie 4 is fixed and kept in a tightened state by the fastener.
[0030] The utility model provides a blank fixing fixture, which can keep the blank fixed during the blank cutting process. Even if the blank continues to break at the breakage point, the blank will not fall off because the blank body and the base are tightly tied with a cable tie. At the same time, the blank will not loosen during the cutting process, which greatly reduces the risk during the blank cutting process.
[0031] The above is only a preferred embodiment of the utility model. It should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.
Claims
1. A V-groove fixture, characterized in that: It comprises a base, the base is provided with a limiting groove for supporting and limiting the blank, and the base is provided with a fixing piece for fixing the blank; The base is a magnetic base; The limiting groove is a V-shaped groove; The fixing member includes an annular cable tie arranged on the outside of the base, a fastening buckle is provided at the first end of the cable tie, a plurality of latch teeth are evenly provided on the outside of the cable tie along its length direction, a slot is formed between two adjacent latch teeth, and the second end of the cable tie extends into the fastening buckle and is fixed by the slot and the fastening buckle.
2. The V-groove fixture according to claim 1, characterized in that: The fastening buckle includes a mounting sleeve, which is provided with a first threaded hole and a tightening groove. The first end of the cable tie is fixed to the groove wall of the tightening groove. The first threaded hole is threadedly connected with a bolt, and the bolt is provided with a clamping table adapted to the clamping groove.
3. The V-groove fixture according to claim 1, characterized in that: A plurality of second threaded holes are arranged at the bottom of the base.
4. The V-groove fixture according to claim 3, characterized in that: There are four threaded holes, and the four threaded holes are evenly distributed in a rectangular array.