CN215316929U

CN215316929U - Machining device for one-time forming of mechanical watch core double-disc part

Info

Publication number: CN215316929U
Application number: CN202120907918.XU
Authority: CN
Inventors: 代桂兵
Original assignee: Wuhan Sunon Electronic Co ltd
Current assignee: Wuhan Sunon Electronic Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-28
Anticipated expiration: 2031-04-28

Abstract

The utility model relates to the technical field of machining of double-disc parts of mechanical watch cores, and discloses a machining device for one-time forming of the double-disc parts of the mechanical watch cores. This a two disc part one shot forming's of machinery watch core processingequipment, when punching press the disc part through first hydraulic telescoping cylinder, the bottom of its first board of exerting pressure can at first contact part's surface, its first spring produces elasticity under the pressure that lasts, make first board of exerting pressure push down the part surface, along with the continuous application of force of first hydraulic telescoping cylinder, its slotting tool passes first through-hole and carries out the punching press shaping to the disc part, when drilling to the part equally, the cooperation of its second board of exerting pressure and second spring, at first push down the part and drill again, avoided the disc part because thickness is thinner, lead to taking place out the condemned phenomenon of deformation in the part machining process.

Description

Machining device for one-time forming of mechanical watch core double-disc part

Technical Field

The utility model relates to the technical field of machining of mechanical watch core double-disc parts, in particular to a machining device for one-step forming of mechanical watch core double-disc parts.

Background

Mechanical watches can be generally classified into the following two categories: manual winding and automatic winding watches. The power sources of the two machines are both based on the spring in the movement as power to drive the gear to further drive the pointer, and the mode of the power sources is different. The mechanical watch of the manual winding relies on the manual twisting of the spring as power, the thickness of the movement is thinner than that of the watch of the general automatic winding, relatively speaking, the watch has light weight. The watch capable of automatically winding up the watch utilizes the automatic rotating disc of the movement to swing left and right to generate power to drive the spring, but the thickness of the watch capable of manually winding up the watch is smaller than that of the watch capable of automatically winding up the watch. When disc parts of a mechanical watch are produced, the processes of center drilling and punch forming are needed.

The existing mechanical watch is made by central drilling and punch forming, and because the disc is thin, deformation is easily caused by stress, so that the rejection rate of products is high, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a machining device for one-time forming of a mechanical watch core double-disc part, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the machining device comprises a machine body, a pressing mechanism and a first hydraulic telescopic cylinder, wherein the first hydraulic telescopic cylinder is fixedly arranged in the machine body, and the pressing mechanism is arranged at the telescopic end of the first hydraulic telescopic cylinder.

The pressing mechanism comprises a first fixing frame and a first spring groove, the first spring groove is formed in the bottom of the first fixing frame, a fixing column is inserted into the first spring groove, a limiting block is fixedly mounted at the top end of the fixing column, a first spring is sleeved on a column body of the fixing column, and a first pressing plate is fixedly mounted at the bottom end of the fixing column.

Preferably, the upper surface of the first pressing plate is provided with a first through hole, the bottom of the first fixing frame is fixedly provided with a slotting tool, the upper surface of the first pressing plate is provided with a second spring groove, and the arrangement of the first through hole can facilitate the slotting tool to penetrate through the first pressing plate to perform slotting on the disc part.

Preferably, the telescopic end of the first hydraulic telescopic cylinder is fixedly provided with a first mounting plate, the bottom of the first mounting plate is fixedly provided with a first fixing frame, and the first mounting plate is arranged to facilitate the mounting of the first fixing frame.

Preferably, the inside fixed mounting of organism has the second hydraulic stretching jar, the flexible end fixed mounting of second hydraulic stretching jar has the second mounting panel, the bottom fixed mounting of second mounting panel has servo motor, starts servo motor and drives the drill bit and rotate, makes the drill bit carry out central drilling to the disc part.

Preferably, the bottom of servo motor rotates and connects the drill bit, servo motor's bottom fixed mounting has the third mounting panel, the bottom fixed mounting of third mounting panel has the second mount, and the second mount is convenient to be installed the second spring.

Preferably, a second spring is fixedly mounted at the bottom of the second fixing frame, a second pressing plate is fixedly mounted at the bottom of the second spring, a second through hole is formed in the middle of the bottom of the second pressing plate, and the second through hole is convenient for a drill to penetrate through the second pressing plate degree disc part for center drilling.

Preferably, a third hydraulic telescopic cylinder is fixedly mounted inside the machine body, a placing seat is fixedly mounted at the telescopic end of the third hydraulic telescopic cylinder, a sliding rail is fixedly mounted inside the machine body, a placing seat is connected to the upper surface of the sliding rail in a sliding manner, the placing seat is used for placing a disc part to be machined, and the placing seat is moved through the third hydraulic telescopic cylinder.

Compared with the prior art, the utility model provides a machining device for one-time forming of a mechanical watch core double-disc part. The method has the following beneficial effects:

this a two disc part one shot forming's of machinery watch core processingequipment, when punching press the disc part through first hydraulic telescoping cylinder, the bottom of its first board of exerting pressure can at first contact part's surface, its first spring produces elasticity under the pressure that lasts, make first board of exerting pressure push down the part surface, along with the continuous application of force of first hydraulic telescoping cylinder, its slotting tool passes first through-hole and carries out the punching press shaping to the disc part, when drilling to the part equally, the cooperation of its second board of exerting pressure and second spring, at first push down the part and drill again, avoided the disc part because thickness is thinner, lead to taking place the condemned phenomenon in the part machining process, the qualification rate of product has been improved, and the cost is reduced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic diagram of a first mounting plate structure according to the present invention;

FIG. 3 is a schematic structural diagram of a pressing mechanism according to the present invention;

FIG. 4 is a schematic diagram of a second mounting plate structure according to the present invention.

In the figure: the automatic pressing device comprises a machine body 1, a control panel 2, a pressing mechanism 3, a first fixing frame 301, a limiting block 302, a first spring groove 303, a first spring 304, a fixing column 305, a second spring groove 306, a first pressing plate 307, a knife 4, a first through hole 5, a first hydraulic telescopic cylinder 6, a first mounting plate 7, a second hydraulic telescopic cylinder 8, a second mounting plate 9, a servo motor 10, a third mounting plate 11, a second fixing frame 12, a second spring 13, a second pressing plate 14, a drill bit 15, a second through hole 16, a placing seat 17, a third hydraulic telescopic cylinder 18 and a sliding rail 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a processingequipment of two disc parts of machinery watch core one-time forming, includes organism 1, mechanism of exerting pressure 3 and first hydraulic telescoping cylinder 6, and first hydraulic telescoping cylinder 6 fixed mounting is in the inside of organism 1, and mechanism of exerting pressure 3 sets up in the flexible end of first hydraulic telescoping cylinder 6.

The pressure applying mechanism 3 comprises a first fixing frame 301 and a first spring groove 303, the first spring groove 303 is arranged at the bottom of the first fixing frame 301, a fixing column 305 is inserted into the first spring groove 303, a limiting block 302 is fixedly mounted at the top end of the fixing column 305, a first spring 304 is sleeved on the column body of the fixing column 305, and a first pressure applying plate 307 is fixedly mounted at the bottom end of the fixing column 305.

The upper surface of a first pressure applying plate 307 is provided with a first through hole 5, the bottom of a first fixing frame 301 is fixedly provided with a slotting tool 4, the upper surface of the first pressure applying plate 307 is provided with a second spring groove 306, the arrangement of the first through hole 5 can facilitate the slotting tool 4 to pass through the first pressure applying plate 307 to insert a disc part into a forming hole, the telescopic end of a first hydraulic telescopic cylinder 6 is fixedly provided with a first mounting plate 7, the bottom of the first mounting plate 7 is fixedly provided with a first fixing frame 301, the arrangement of the first mounting plate 7 can facilitate the mounting of the first fixing frame 301, the interior of a machine body 1 is fixedly provided with a second hydraulic telescopic cylinder 8, the telescopic end of the second hydraulic telescopic cylinder 8 is fixedly provided with a second mounting plate 9, the bottom of the second mounting plate 9 is fixedly provided with a servo motor 10, the servo motor 10 is started to drive a drill bit to rotate, so that the drill bit can perform center drilling on the disc part, the bottom of a servo motor 10 is rotatably connected with a drill bit 15, the bottom of the servo motor 10 is fixedly provided with a third mounting plate 11, the bottom of the third mounting plate 11 is fixedly provided with a second fixing frame 12, the second fixing frame 12 is convenient for mounting a second spring 13, the bottom of the second fixing frame 12 is fixedly provided with a second spring 13, the bottom of the second spring 13 is fixedly provided with a second pressure applying plate 14, the middle part of the bottom of the second pressure applying plate 14 is provided with a second through hole 16, the arrangement of the second through hole 16 is convenient for the drill bit to penetrate through a disc part with 14 degrees of the second pressure applying plate for central drilling, the interior of a machine body 1 is fixedly provided with a third hydraulic telescopic cylinder 18, the telescopic end of the third hydraulic telescopic cylinder 18 is fixedly provided with a placing seat 17, the interior of the machine body 1 is fixedly provided with a slide rail 19, the upper surface of the slide rail 19 is slidably connected with the placing seat 17, and the placing seat 17 is used for placing the disc part to be processed, the placing seat 17 is moved by the third hydraulic telescopic cylinder 18, when the disc part is punched by the first hydraulic telescopic cylinder 6, the bottom of the first pressing plate 307 contacts with the surface of the part at first, the first spring 304 generates elasticity under continuous pressure, the first pressing plate 307 presses the surface of the part, the slotting tool 4 penetrates through the first through hole 5 to punch and punch the disc part along with continuous force application of the first hydraulic telescopic cylinder 6, and the second pressing plate 14 and the second spring 13 are matched to press the part at first and drill the part when the part is drilled, so that the phenomenon that the disc part is deformed and scrapped in the machining process of the part due to the fact that the disc part is thin in thickness is avoided, the qualification rate of products is improved, and the cost is reduced.

In the actual operation process, when the device is used, when a disc part is stamped through the first hydraulic telescopic cylinder 6, the bottom of the first pressing plate 307 can firstly contact the surface of the part, the first spring 304 of the first pressing plate generates elasticity under continuous pressure, the first pressing plate 307 presses the surface of the part, the slotting tool 4 of the first hydraulic telescopic cylinder 6 continuously applies force to punch and punch the disc part through the first through hole 5, and the second pressing plate 14 of the first hydraulic telescopic cylinder is matched with the second spring 13 to firstly press and drill the part when the part is drilled, so that the phenomenon that the disc part is deformed and scrapped in the machining process due to the fact that the disc part is thin is avoided, the qualification rate of products is improved, and the cost is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a processing apparatus of two disc part one shot forming of machinery watch core, includes organism (1), mechanism (3) and a hydraulic telescoping cylinder (6) exert pressure, its characterized in that: the first hydraulic telescopic cylinder (6) is fixedly arranged in the machine body (1), and the pressure applying mechanism (3) is arranged at the telescopic end of the first hydraulic telescopic cylinder (6);

the pressing mechanism (3) comprises a first fixing frame (301) and a first spring groove (303), the first spring groove (303) is formed in the bottom of the first fixing frame (301), a fixing column (305) is inserted into the first spring groove (303), a limiting block (302) is fixedly installed at the top end of the fixing column (305), a first spring (304) is sleeved on a column body of the fixing column (305), and a first pressing plate (307) is fixedly installed at the bottom end of the fixing column (305).

2. The machining device for one-time forming of the mechanical watch core double-disc part according to claim 1 is characterized in that: the upper surface of the first pressing plate (307) is provided with a first through hole (5), the bottom of the first fixing frame (301) is fixedly provided with a slotting tool (4), and the upper surface of the first pressing plate (307) is provided with a second spring groove (306).

3. The machining device for one-time forming of the mechanical watch core double-disc part according to claim 1 is characterized in that: the telescopic end of the first hydraulic telescopic cylinder (6) is fixedly provided with a first mounting plate (7), and the bottom of the first mounting plate (7) is fixedly provided with a first fixing frame (301).

4. The machining device for one-time forming of the mechanical watch core double-disc part according to claim 1 is characterized in that: the inside fixed mounting of organism (1) has second hydraulic pressure telescopic cylinder (8), the flexible end fixed mounting of second hydraulic pressure telescopic cylinder (8) has second mounting panel (9), the bottom fixed mounting of second mounting panel (9) has servo motor (10).

5. The machining device for one-time forming of the mechanical watch core double-disc part according to claim 4, is characterized in that: the bottom of servo motor (10) is rotated and is connected drill bit (15), the bottom fixed mounting of servo motor (10) has third mounting panel (11), the bottom fixed mounting of third mounting panel (11) has second mount (12).

6. The machining device for one-time forming of the mechanical watch movement double-disc part according to claim 5, is characterized in that: a second spring (13) is fixedly installed at the bottom of the second fixing frame (12), a second pressing plate (14) is fixedly installed at the bottom of the second spring (13), and a second through hole (16) is formed in the middle of the bottom of the second pressing plate (14).

7. The machining device for one-time forming of the mechanical watch core double-disc part according to claim 1 is characterized in that: the hydraulic telescopic engine is characterized in that a third hydraulic telescopic cylinder (18) is fixedly mounted inside the engine body (1), a placing seat (17) is fixedly mounted at the telescopic end of the third hydraulic telescopic cylinder (18), a sliding rail (19) is fixedly mounted inside the engine body (1), and the placing seat (17) is connected to the upper surface of the sliding rail (19) in a sliding mode.