CN214409597U

CN214409597U - Bezel fixing clamp

Info

Publication number: CN214409597U
Application number: CN202120431528.XU
Authority: CN
Inventors: 云利基
Original assignee: Zhuhai Free Trade Zone Paixitec Precision Hardware Manufacturing Co ltd
Current assignee: Zhuhai Free Trade Zone Paixitec Precision Hardware Manufacturing Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-10-15
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses a bezel fixing clamp, belonging to the technical field of watch production, and comprising a base; the containing seat is arranged on the base and used for placing the bezel; and the pressing device is arranged on the base and is used for pressing the bezel on the containing seat. In the process of fixing the bezel by the fixture, firstly moving the pressing device to make the space for placing the bezel on the base vacate; at the moment, the watch ring is placed on the containing seat, and then the pressing device is reset to clamp the watch ring. The bezel fixing clamp is simple and convenient to operate, and the bezel is fixed safely and reliably.

Description

Bezel fixing clamp

Technical Field

The utility model belongs to the technical field of the wrist-watch production technique and specifically relates to a bezel mounting fixture is related to.

Background

The watch is an instrument worn on the wrist for timing and displaying time. The structure of the watch is exquisite and complex, and comprises parts such as a dial, a watch mirror, a movement, a bezel and the like. The watch ring is an annular outer ring for fixing the watch mirror on the dial, and various wristwatches with special functions are integrated along with the development of a watch making process and need to be realized by means of the processing design of the watch ring.

With the increase of market demand and the development of process technology, the production cycle of watch bezel processing is shorter and shorter. Traditional table circle processing mounting fixture fixes a position the table circle through the mode that struts usually, but the process of this kind of anchor clamps fixed table circle is loaded down with trivial details, is unfavorable for improving production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an at least solve one of the technical problem who exists among the prior art, for this reason, the utility model provides a bezel mounting fixture can conveniently fix the bezel, improves production machining efficiency.

According to the utility model discloses bezel mounting fixture, include: a base; the containing seat is arranged on the base and used for placing the bezel; and the pressing device is arranged on the base and is used for pressing the bezel on the containing seat.

According to the utility model discloses bezel mounting fixture has following beneficial effect at least: in the process of fixing the bezel by the fixture, firstly moving the pressing device to make the space for placing the bezel on the base vacate; at the moment, the watch ring is placed on the containing seat, and then the pressing device is reset to clamp the watch ring. The bezel fixing clamp is simple and convenient to operate, and the bezel is fixed safely and reliably.

According to the utility model discloses a some embodiments, its characterized in that, closing device can reciprocate along vertical direction on the base, and closing device includes the sill bar and at least a set of subassembly that compresses tightly, but compresses tightly the subassembly level and set up on the sill bar with rotating.

According to the utility model discloses a some embodiments compress tightly and are equipped with first guide on the subassembly, are equipped with the second guide on the base, and first guide cooperates with the second guide, makes the ascending rotation of compressing tightly subassembly horizontal direction of the removal of compressing tightly device's vertical side can drive.

According to some embodiments of the present invention, the first guide member is a guide groove, and the guide groove is spirally disposed on the pressing assembly; the second guide piece is the guide post, and the guide post is worn to establish in the base, and the one end of guide post stretches into the guide way to can slide along the length direction of guide way.

According to some embodiments of the present invention, the pressing assembly comprises a rotating rod, a pressing rod and a pressing rod, wherein the rotating rod is horizontally and rotatably arranged on the bottom rod; and the clamping jaw is arranged on the rotating rod.

According to some embodiments of the utility model, it is provided with three groups to compress tightly the subassembly.

According to some embodiments of the invention, the clamping jaw is marked with a scale.

According to some embodiments of the invention, the rotating rod comprises: the clamping jaw is arranged in the mounting groove; and the pressing cover is arranged at the upper end of the rod body, and the rod body is connected with the pressing cover through a plurality of screws.

According to some embodiments of the present invention, the base further comprises a plurality of mounting holes.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic structural view of a bezel fixing jig according to an embodiment of the present invention;

FIG. 2 is a schematic view of the construction of the compacting apparatus shown in FIG. 1;

FIG. 3 is a schematic view of the hold-down assembly of the hold-down device shown in FIG. 2;

fig. 4 is a schematic view showing a structure in which a guide groove is engaged with a guide post in the bezel fixing jig shown in fig. 1.

Reference numerals:

a base 100; a housing base 110; mounting holes 120;

a pressing device 200; a bottom bar 210; a compression assembly 220; a rotating rod 221; a stick body 221 a; a mounting groove 221 b;

the pressing cover 221 c; a screw 221 d; a clamping jaw 222; scale 222a

A guide groove 301; a guide post 302.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

A bezel fixing clip according to an embodiment of the present invention is described below with reference to fig. 1 to 4.

As shown in fig. 1, the bezel fixing clip according to the embodiment of the present invention includes a base; the containing seat is arranged on the base and used for placing the bezel; and the pressing device is arranged on the base and is used for pressing the bezel on the containing seat. For example, as shown in fig. 1 and 2, the base 100 is provided at an upper end thereof with a receiving seat 110, and the bezel is pressed against the receiving seat by the pressing means. In the process of fixing the bezel by the fixture, firstly moving the pressing device to make the space for placing the bezel on the base vacate; at the moment, the watch ring is placed on the containing seat, and then the pressing device is reset to clamp the watch ring. The bezel fixing clamp is simple in operation method and safe and reliable in bezel fixing.

In some embodiments of the utility model, closing device can reciprocate along vertical direction on the base, and closing device includes the sill bar and at least a set of subassembly that compresses tightly, compresses tightly the subassembly and can set up on the sill bar with horizontal rotation.

For example, as shown in fig. 1 and 2, the base 100 is provided with a channel for facilitating the upward and downward movement of the pressing device 200, the pressing device 200 is installed in the channel, the pressing device 200 comprises a bottom rod 210 and a pressing assembly 220, the pressing assembly 220 is horizontally and rotatably arranged at the upper end of the bottom rod 210, and the pressing assembly 220 can be moved up and down in the base 100 by pushing and pulling the bottom rod 210. In the process of fixing the bezel by the fixture, the bottom rod 210 is pushed, the pressing assembly 220 moves upwards, and the pressing assembly 220 is rotated, so that the space for placing the bezel is vacated on the accommodating seat 11; at this time, the bezel is placed on the housing base 11, and then the pressing member 220 is rotated to above the bezel, and the pressing means 200 is moved downward to clamp the bezel. The bezel fixing clamp is simple in operation method and safe and reliable in bezel fixing.

In some embodiments of the present invention, the pressing assembly 220 is provided with a first guiding member, the base 100 is provided with a second guiding member, and the first guiding member and the second guiding member are matched to make the pressing device 200 move in the vertical direction to drive the pressing assembly 220 to rotate in the horizontal direction. Therefore, in the process of pushing the bottom rod 210 to move the pressing assembly 220 upwards, the cooperation of the first guide and the second guide enables the pressing assembly 220 to horizontally rotate; that is, the pressing assembly 220 can be rotated while being lifted by pushing the bottom rod 210, so that the operation of independently rotating the pressing assembly 220 before pressing the bezel is omitted, and the convenience of the bezel fixing jig is further improved.

In some embodiments of the present invention, the first guiding element is a guiding groove 301, and the guiding groove 301 is spirally disposed on the compressing assembly 220; the second guiding element is a guiding column 302, the guiding column 302 is inserted into the base 100, and one end of the guiding column 302 extends into the guiding groove 301 and can slide along the length direction of the guiding groove 301. For example, as shown in fig. 1 to 4, a guide post 302 is inserted into the base 100, and one end of the guide post 302 extends into the guide slot 301, so that when the pressing assembly 220 moves up and down, the guide post 302 slides in the guide slot 301; because the guide post 302 is fixed in the base 100, the pressing component 220 can horizontally rotate relative to the bottom rod 210, and the guide groove 301 is spirally arranged on the pressing component 220, the pressing component 220 can horizontally rotate by being driven by the upward and downward movement on the base 100, and finally, the horizontal rotation can be realized while the upward and downward movement is realized, thereby simplifying the operation method of the bezel fixing clamp.

In some embodiments of the present invention, the pressing assembly 220 includes a rotating rod 221 and a clamping jaw 222, wherein the rotating rod 221 is horizontally and rotatably disposed on the bottom rod 210; the clamping jaw 222 is arranged on the rotating rod 221. For example, as shown in fig. 2 and 3, the jaws 222 may telescope on the turning bar 221. Therefore, the bezel with different sizes can be clamped by adjusting the extending length of the clamping jaw 222, and the applicability of the bezel fixing clamp is improved.

In some embodiments of the present invention, the hold-down assembly 220 is provided with three sets. For example, as shown in fig. 1 and 2, three sets of pressing members 220 are uniformly distributed in the circumferential direction, and when the bottom bar 210 is pushed and pulled, the three sets of pressing members 220 move simultaneously to complete the pressing action of the bezel. Therefore, the bezel is more reliably pressed and fixed by the bezel fixing clamp under the condition that the operation complexity is not increased. It is understood that the hold-down assemblies 220 may also be two, four, etc., without limitation.

In some embodiments of the present invention, the jaws 222 are marked with a scale 222 a. The scale 222a facilitates the user to precisely adjust the length of the clamping jaw 222 extending out of the rotating rod 221, thereby saving an additional measuring tool and improving the convenience of the bezel fixing clamp.

In some embodiments of the present invention, the rotating rod 221 includes a rod body 221a and a pressing cover 221c, the upper end of the rod body 221a is provided with a mounting groove 221b, and the clamping jaw 222 is mounted in the mounting groove 221 b; a pressing cover 221c is provided at an upper end of the lever 221a, and the lever 221a and the pressing cover 221c are connected by a plurality of screws 221 d. For example, as shown in fig. 3, after the holding jaw 222 is mounted in the mounting groove 221b, the holding cap 221c is pressed against the holding jaw 222 by tightening the screw 221d, so that the holding jaw 222 is securely fixed to the bezel. When it is desired to adjust the length of jaw 222 extending from pivot rod 221, then screw 221d is loosened to allow jaw 222 to slide freely. Therefore, the bezel fixing clamp can be conveniently suitable for bezels with various sizes.

In some embodiments of the present invention, the base 100 further comprises a plurality of mounting holes 120. For example, as shown in fig. 1, the base 100 is provided with a circular mounting hole 120, so that the base 100 can be conveniently mounted on the processing machine through the mounting hole 120.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge range of those skilled in the art.

Claims

1. A bezel fixing jig characterized by comprising:

a base (100);

the containing seat (110), the containing seat (110) is arranged on the base (100) and is used for placing a bezel; and

the pressing device (200) is arranged on the base (100) and is used for pressing the bezel on the containing seat (110).

2. Bezel fixture as claimed in claim 1, characterized in that said pressing means (200) is movable up and down in a vertical direction on said base (100), said pressing means (200) comprising a bottom bar (210) and at least one set of pressing members (220), said pressing members (220) being horizontally rotatably arranged on said bottom bar (210).

3. A bezel fixing fixture as claimed in claim 2, characterized in that a first guide is provided on said pressing member (220), a second guide is provided on said base (100), said first guide and said second guide cooperate such that a vertical movement of said pressing means (200) causes a horizontal rotation of said pressing member (220).

4. A bezel fixing clip according to claim 3, characterized in that said first guide is a guide groove (301), said guide groove (301) being helically provided on said pressing member (220); the second guide piece is a guide post (302), the guide post (302) is arranged in the base (100) in a penetrating mode, and one end of the guide post (302) extends into the guide groove (301) and can slide along the length direction of the guide groove (301).

5. Bezel-fixing clip as claimed in claim 2, characterized in that said pressing assembly (220) comprises:

the rotating rod (221), the said rotating rod (221) can be set up on the said bottom bar (210) horizontally and rotatably; and

a clamping jaw (222), the clamping jaw (222) being arranged on the rotating rod (221).

6. Bezel fixture as claimed in claim 2 or 5, characterized in that said pressing assemblies (220) are provided in three groups.

7. Bezel fixture as claimed in claim 5, characterized in that said clamping jaws (222) are marked with graduations (222 a).

8. Bezel-fixing clip according to claim 5, characterized in that said turn bar (221) comprises:

the clamping jaw is characterized by comprising a rod body (221a), wherein the upper end of the rod body (221a) is provided with a mounting groove (221b), and the clamping jaw (222) is mounted in the mounting groove (221 b); and

the pressing cover (221c) is arranged at the upper end of the rod body (221a), and the rod body (221a) is connected with the pressing cover (221c) through a plurality of screws (221 d).

9. Bezel fixture as claimed in claim 1, characterized in that said base (100) further comprises several mounting holes (120).