Medium bead beveled edge grinding clamp

Abstract

The utility model relates to the technical field of watch part machining, in particular to a middle bead beveled edge grinding clamp which comprises a fixing clamp, an I-shaped first mounting groove is formed in the fixing clamp, a base fixing seat is mounted in the first mounting groove, a base is fixedly mounted on the base fixing seat, and the base is fixedly connected with a clamping device. Two second mounting grooves are formed in the base, a link and a pressing plate are mounted in each second mounting groove, a placing groove for placing a middle bead is formed between the link and the pressing plate, pipe position grooves are formed in the positions, located at the two ends of the two second mounting grooves, of the base, and pipe positions are mounted in the pipe position grooves. The beveled edge grinding machine has the advantages of being simple in structure, reasonable in design, good in safety, consistent in beveled edge grinding effect and high in product yield, manual handheld machining can be replaced, the labor intensity of workers is reduced, and meanwhile the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of watch parts processing, in particular to a Zhongzhuyan beveling fixture. Background Art

[0002] A watch, also known as a wristwatch, is an instrument worn on the wrist to measure and display time. It is also a very common timer and decoration. It is favored by most people because it can help people observe time and is worn as a decoration. In the process of processing watch parts, according to different product requirements, some products need to be processed by beveling. For example, when grinding and beveling the middle bead of a watch, a person needs to hold the middle bead and grind it on the disc player. However, the grinding effect of each person is different, and it is difficult to achieve a unified shipping standard, resulting in a high product defect rate. At the same time, manual holding is unsafe, labor-intensive, and low processing efficiency. For this reason, the inventor designed a beveling fixture for grinding the middle bead. The fixture can use a program to control the feed amount on the disc player, and only the middle bead needs to be replaced manually, which can effectively ensure the quality of processing. Utility Model Content

[0003] The purpose of the utility model is to provide a beveling fixture for grinding beads, which has the advantages of simple structure, reasonable design, good safety, consistent beveling effect, high product yield, and can replace manual hand-held processing, reducing labor intensity while also improving processing efficiency, thereby solving the problems raised by the above technical background.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bevel clamp for grinding a middle bead, comprising a fixing clamp, a first I-shaped installation groove is provided on the fixing clamp, a base fixing seat is installed in the first installation groove, a base is fixedly installed on the base fixing seat, two second installation grooves are provided on the base, a bead and a pressure plate are installed in each of the second installation grooves, a placement groove for placing the middle bead is formed between the bead and the pressure plate, and pipe position grooves are provided on the base at both ends of the two second installation grooves, and a pipe position is installed in the pipe position groove.

[0005] Preferably, the fixing clip is in a columnar structure, and a fixing pin hole is provided at one end of the fixing clip away from the base fixing seat.

[0006] Preferably, the second mounting groove is a rectangular groove, and a limiting groove is provided on the inner wall of the second mounting groove along its length direction.

[0007] Preferably, the lid comprises a lid body, a slope is arranged on the lid body, and limiting edges are arranged at the upper and lower ends of the slope.

[0008] Preferably, the angle between the slope and the horizontal plane is between 30° and 55°.

[0009] Preferably, the pressing plate is installed on a slope and is limited by a limiting edge. The pressing plate is also provided with a protrusion matched with the limiting groove, and the protrusion is integrally formed with the pressing plate.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model provides a beveling fixture for grinding middle beads. The fixture has a simple overall structure and a reasonable design. Two second mounting grooves are opened on the base, and a clevis and a pressure plate are installed in each of the second mounting grooves. A placement groove for placing the middle beads is formed between the clevis and the pressure plate. The middle beads to be processed are placed in the placement grooves and fixed by the pressure plate. When the clevis and the pressure plate are installed in the second mounting grooves, they are limited by the pipe positions at both ends of the second mounting grooves. The fixture has good safety, consistent beveling effect, high product yield, and can replace manual hand-held processing, reducing the labor intensity of manual labor and improving the processing efficiency. When changing different products, only the clevis and the pressure plate need to be replaced, so the reusability is high and the cost can be reduced. It is not necessary to redesign and manufacture all parts, which greatly reduces the design and manufacturing costs of the enterprise. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is an exploded view of the utility model;

[0013] Figure 2 It is the overall structure diagram of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the utility model where the pressing plate is installed on the lid;

[0015] Figure 4 It is the structural diagram of the utility model.

[0016] The reference numerals and names in the figures are as follows:

[0017] 1. Fixing clip; 2. First mounting slot; 3. Base fixing seat; 4. Base; 5. Second mounting slot; 6. Lizai; 61. Lizai body; 62. Slope; 63. Limiting edge; 7. Pressing plate; 8. Middle bead; 9. Placement slot; 10. Pipe position; 11. Fixing pin hole; 12. Limiting groove; 13. Bump; 14. Pipe position slot. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments 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 in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In the description of the embodiments of the present utility model, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0020] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0021] See also Figures 1 to 4 The utility model provides an embodiment: a bevel clamp for grinding middle beads, which includes a fixing clamp 1, and the fixing clamp 1 is provided with an I-shaped first installation groove 2, in which a base fixing seat 3 is installed, and a base 4 is fixedly installed on the base fixing seat 3, and two second installation grooves 5 are provided on the base 4, and each of the second installation grooves 5 is installed with a bead 6 and a pressure plate 7, and a placement groove 9 for placing a middle bead 8 is formed between the bead 6 and the pressure plate 7, and a pipe position groove 14 is provided at both ends of the two second installation grooves 5 on the base 4, and a pipe position 10 is installed in the pipe position groove 14, and the two ends of the bead 6 and the pressure plate 7 are limited by the pipe position 10.

[0022] Specifically, the fixing clip 1 is in a columnar structure, and a fixing pin hole 11 is provided at one end of the fixing clip 1 away from the base fixing seat 3 , and the Zhongzhuyan bevel clamp is fixedly mounted on the disc player through the fixing pin hole 11 .

[0023] Specifically, the second installation groove 5 is a rectangular groove, and the inner wall of the second installation groove 5 is provided with a limiting groove 12 along the length direction thereof.

[0024] Specifically, the Li Zai 6 includes a Li Zai body 61, a slope 62 is arranged on the Li Zai body 61, and limiting edges 63 are arranged at the upper and lower ends of the slope 62. The angle between the slope 62 and the horizontal plane is between 30°-55°. In the present embodiment, the angle between the slope 62 and the horizontal plane is 45°. The pressure plate 7 is installed on the slope 62 and is limited by the limiting edge 63. The pressure plate 7 is also provided with a protrusion 13 adapted to the limiting groove 12, and the protrusion 13 is integrally formed with the pressure plate 7.

[0025] Please refer again Figures 1 to 4 When the clamp in the utility model is working, the clamp is fixed on the disc player through the fixing pin hole 11, the middle bead 8 to be ground on the bevel is placed in the placement groove 9, and the pressing plate 7 fixes the middle bead 8. When changing to process different products, only the bead 6 and the pressing plate 7 need to be replaced. In this way, the reusability is high, the cost can be reduced, and all parts do not need to be redesigned and manufactured, which greatly reduces the design and manufacturing costs of the enterprise.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A bevel edge clamp for a bevel mill, comprising a fixing clamp (1), characterized in that: The fixing clamp (1) is provided with an I-shaped first installation groove (2), a base fixing seat (3) is installed in the first installation groove (2), a base (4) is fixedly installed on the base fixing seat (3), two second installation grooves (5) are provided on the base (4), a bead (6) and a pressure plate (7) are installed in each of the second installation grooves (5), a placement groove (9) for placing a middle bead (8) is formed between the bead (6) and the pressure plate (7), and a pipe position groove (14) is provided at both ends of the two second installation grooves (5) on the base (4), and a pipe position (10) is installed in the pipe position groove (14).

2. The Zhongzhuyan bevel fixture according to claim 1, characterized in that: The fixing clamp (1) is in a columnar structure, and a fixing pin hole (11) is provided at one end of the fixing clamp (1) away from the base fixing seat (3).

3. The Zhongzhuyan bevel fixture according to claim 1, characterized in that: The second installation groove (5) is a rectangular groove, and the inner wall of the second installation groove (5) is provided with a limiting groove (12) along its length direction.

4. The Zhongzhuyan bevel fixture according to claim 1, characterized in that: The scissors (6) comprises a scissors body (61), a slope (62) is arranged on the scissors body (61), and limiting edges (63) are arranged at the upper and lower ends of the slope (62).

5. The Zhongzhuyan bevel fixture according to claim 4, characterized in that: The angle between the slope (62) and the horizontal plane is between 30° and 55°.

6. The Zhongzhuyan bevel fixture according to claim 1, characterized in that: The pressing plate (7) is mounted on the slope (62) and is limited by a limiting edge (63). The pressing plate (7) is also provided with a protrusion (13) adapted to the limiting groove (12). The protrusion (13) is integrally formed with the pressing plate (7).

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