CN213793817U

CN213793817U - Stamping die for producing computer keyboard frame

Info

Publication number: CN213793817U
Application number: CN202022776779.XU
Authority: CN
Inventors: 叶强
Original assignee: Chongqing Yinsu Electronic Co ltd
Current assignee: Chongqing Yinsu Electronic Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-07-27
Anticipated expiration: 2030-11-26

Abstract

The utility model relates to a computer keyboard produces technical field, specifically is a stamping die for production of computer keyboard frame, including the base, the top four corners fixedly connected with dead lever of base, the sliding surface of dead lever is connected with the lathe, and the board is placed to the top fixedly connected with of lathe, and the internally mounted of base has the pneumatic cylinder, the piston rod fixedly connected with fixed disk of department of pneumatic cylinder, the top fixedly connected with clamp plate of dead lever. This a stamping die for production of computer keyboard frame is through the setting of placing board punch holder, adjustable not unidimensional raw materials panel size for the frame stamping forming more easily, the stamping die who has solved traditional production of computer keyboard frame is comparatively fixed, can only place fixed raw materials panel size, can not satisfy the problem of the production demand of unidimensional frame.

Description

Stamping die for producing computer keyboard frame

Technical Field

The utility model relates to a computer keyboard production technical field specifically is a stamping die for production of computer keyboard frame.

Background

The keyboard is a command and data input device for operating the computer equipment, is the most common and the most main input equipment, and can input English letters, numbers, punctuations and the like into the computer through the keyboard so as to send commands, input data and the like to the computer.

In the production process of a computer keyboard, a computer keyboard frame needs to be molded in advance, a stamping die produced by the traditional computer keyboard frame is relatively fixed, can only be used for placing fixed raw material plates in size and cannot meet the production requirements of frames with different sizes, a pressing template of the stamping die produced by the traditional computer keyboard frame is singly arranged, and the stamping depth of the pressing template is not convenient to adjust.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above deficiency, the utility model provides a stamping die for production of computer keyboard frame can adjust the punching press degree of depth.

The technical scheme of the utility model is that:

the utility model provides a stamping die for production of computer keyboard frame, includes the base, it is equipped with the dead lever to connect on the base, sliding connection has the lathe on the dead lever, the board is placed to the top fixedly connected with of lathe, the internally mounted of base has the pneumatic cylinder, the piston rod fixedly connected with fixed disk of pneumatic cylinder, the fixed disk with lathe fixed connection, the top fixedly connected with clamp plate of dead lever, be equipped with on the clamp plate with the fixed knob of the top threaded connection of dead lever, the bottom of clamp plate is equipped with the die pressing board.

Preferably, the surface of the machine tool is provided with an installation groove, and the placing plate is fixedly connected to the surface of the machine tool through the installation groove.

According to the preferable technical scheme, a fixing plate is arranged on one side, close to the machine tool, of the placing plate, a clamping plate is connected onto the fixing plate in a sliding mode, a first threaded rod is fixedly connected to one end of the clamping plate, and the first threaded rod penetrates through the placing plate and is connected with the placing plate in a sliding mode.

As the preferred technical scheme, the bottom fixedly connected with of clamp plate is fixed the pipe, the inside slip of fixed pipe has cup jointed the bracing piece, the inside screw hole of intercommunication is seted up to the outer wall of fixed pipe, and screw hole female connection has the second threaded rod, the surperficial threaded connection of second threaded rod has adjust knob, the one end fixedly connected with mounting disc of fixed pipe is kept away from to the bracing piece, one side that the bracing piece was kept away from to the mounting disc is equipped with a plurality of spliced poles, the spliced pole is kept away from the one end of mounting disc is connected with the die pressing board through the bolt.

Compared with the prior art, the beneficial effects of the utility model are that: this a stamping die for production of computer keyboard frame is through the setting of placing board punch holder, adjustable not unidimensional raw materials panel size, make the easier stamping forming of frame, the stamping die of having solved traditional production of computer keyboard frame is comparatively fixed, can only place fixed raw materials board size, can not satisfy the problem of the production demand of not unidimensional frame, and through the adjustment of top fixed tube and bracing piece to die plate length, the adjustment to the different degree of depth punching press degree of depth has been realized, the single setting of die plate of the stamping die of having solved current production of computer keyboard frame, be not convenient for carry out the problem of adjusting to the punching press degree of depth of die plate.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the machine tool of the present invention;

fig. 3 is a schematic structural view of the middle-pressure template of the present invention;

fig. 4 is a schematic structural view of the whole front surface of the present invention.

In the figure: 1. a base; 2. a machine tool; 3. pressing a plate; 4. fixing the rod; 5. placing the plate; 6. pressing the template; 7. mounting a disc; 10. a hydraulic cylinder; 11. fixing the disc; 20. a circular hole; 21. mounting grooves; 40. fixing the knob; 50. a fixing plate; 51. a splint; 70. connecting columns; 71. a support bar; 72. a fixed tube; 74. a second threaded rod; 73. adjusting a knob; 510. a first threaded rod; 511. and a nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a stamping die for production of computer keyboard frame, includes base 1, and the top four corners fixedly connected with dead lever 4 of base 1, the sliding surface of dead lever 4 is connected with lathe 2, and round hole 20 has been seted up to the surface four corners department of lathe 2, and lathe 2 makes lathe 2 can slide from top to bottom on the surface of dead lever 4 through round hole 20 and dead lever 4 sliding connection, through round hole 20. Board 5 is placed to the top fixedly connected with of lathe 2, the internally mounted of base 1 has pneumatic cylinder 10, the piston rod department fixedly connected with fixed disk 11 of pneumatic cylinder 10, the top of fixed disk 11 and the bottom fixed connection of lathe 2, the top fixedly connected with clamp plate 3 of dead lever 4, the surperficial four corners department of clamp plate 3 is equipped with fixed knob 40, fixed knob 40 and the top threaded connection of dead lever 4, when needs are to mould stamping forming, operating personnel starts pneumatic cylinder 10 this moment, pneumatic cylinder 10 drives top lathe 2 and locates quick jack-up to clamp plate 3, lathe 2 slides on dead lever 4 this moment, when sliding to 3 tops of clamp plate, stamping forming.

Preferably, the surface of the machine tool 2 is provided with an installation groove 21, the placing plate 5 is fixedly connected to the surface of the machine tool 2 through the installation groove 21, and the installation groove 21 is arranged to facilitate the replacement of the mold plates with different sizes by an operator.

Preferably, in this embodiment, the fixed plate 50 is fixedly connected to the bottom surface of the placing plate 5, the clamping plate 51 is slidably connected to the surface of the fixed plate 50, the first threaded rod 510 is fixedly connected to the left side of the clamping plate 51, two first threaded rods 510 are provided and are respectively located on the front side and the rear side of the clamping plate 51, the first threaded rod 510 is slidably connected to the left side of the placing plate 5, the first threaded rod 510 is located on the outer wall of the left side of the placing plate 5 and is threadedly connected to the nut 511, when a mold material is placed inside the placing plate 5, the clamping plate 51 is slid at this time, the left side of the mold material is tightly attached to the clamping plate 51, and at this time, the mold material is subjected to stamping forming.

As the optimization of this embodiment, the bottom of clamp plate 3 is fixedly connected with fixed pipe 72, the inside slip of fixed pipe 72 is cup jointed with bracing piece 71, the left side outer wall of fixed pipe 72 has seted up threaded hole, threaded hole female connection has second threaded rod 74, the surperficial threaded connection of second threaded rod 74 has adjust knob 73, when operating personnel need adjust the punching depth, screw adjust knob 73 this moment, when adjusting bracing piece 71 to suitable length, screw up adjust knob 73 and make bracing piece 71 fix inside fixed pipe 72. The bottom of bracing piece 71 is fixedly connected with mounting disc 7 (shown for handstand in fig. 3), and the fixed surface of mounting disc 7 is connected with a plurality of spliced poles 70 that are equidistant evenly distributed, and the one end that spliced pole 70 kept away from mounting disc 7 has die plate 6 through bolted connection, and operating personnel accessible spliced pole 70 is installed required die plate 6.

The utility model discloses a stamping die for production of computer keyboard frame is when using, operating personnel at first places the former material of mould in placing 5 inside times, slide splint 51 this moment, hug closely splint 51 with the left side of the former material of mould, the former material of mould is fixed to be accomplished this moment, carry out length adjustment to die pressing plate 6 immediately, twist adjust knob 73 this moment, adjust bracing piece 71 to when suitable length, it makes bracing piece 71 fix inside fixed pipe 72 to screw up adjust knob 73, finish the adjustment of die pressing plate 6 after, operating personnel starts pneumatic cylinder 10, pneumatic cylinder 10 drives top lathe 2 and locates quick jack-up to clamp plate 3, lathe 2 slides on dead lever 4 this moment, when sliding to clamp plate 3 tops, stamping forming this moment.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a stamping die for production of computer keyboard frame which characterized in that: including base (1), it is equipped with dead lever (4) to connect on base (1), sliding connection has lathe (2) on dead lever (4), board (5) are placed to the top fixedly connected with of lathe (2), the internally mounted of base (1) has pneumatic cylinder (10), the piston rod fixedly connected with fixed disk (11) of pneumatic cylinder (10), fixed disk (11) with lathe (2) fixed connection, the top fixedly connected with clamp plate (3) of dead lever (4), be equipped with on clamp plate (3) with the top threaded connection's of dead lever (4) fixed knob (40), the bottom of clamp plate (3) is equipped with die pressing plate (6).

2. The stamping die for producing the computer keyboard frame as claimed in claim 1, wherein: the surface of the machine tool (2) is provided with a mounting groove (21), and the placing plate (5) is fixedly connected to the surface of the machine tool (2) through the mounting groove (21).

3. The stamping die for producing the computer keyboard frame as claimed in claim 1, wherein: one side of the placing plate (5) close to the machine tool (2) is provided with a fixing plate (50), the fixing plate (50) is connected with a clamping plate (51) in a sliding mode, one end of the clamping plate (51) is fixedly connected with a first threaded rod (510), and the first threaded rod (510) penetrates through the placing plate (5) and is connected with the same in a sliding mode.

4. The stamping die for producing the computer keyboard frame as claimed in claim 1, wherein: the bottom fixedly connected with of clamp plate (3) is fixed manages (72), bracing piece (71) have been cup jointed in the inside slip of fixed pipe (72), the inside screw hole of intercommunication is seted up to the outer wall of fixed pipe (72), and screw hole female connection has second threaded rod (74), the surperficial threaded connection of second threaded rod (74) has adjust knob (73), the one end fixedly connected with mounting disc (7) of fixed pipe (72) are kept away from in bracing piece (71), one side that bracing piece (71) were kept away from in mounting disc (7) is equipped with a plurality of spliced poles (70), spliced pole (70) are kept away from the one end of mounting disc (7) is connected with die plate (6) through the bolt.