CN215920326U

CN215920326U - Assembling tool for keys of piano keyboard switch

Info

Publication number: CN215920326U
Application number: CN202122276015.9U
Authority: CN
Inventors: 吴鹏翔; 藏文陇
Original assignee: Zhejiang Heye Electronics Co ltd
Current assignee: Zhejiang Heye Electronics Co ltd
Priority date: 2021-09-19
Filing date: 2021-09-19
Publication date: 2022-03-01
Anticipated expiration: 2031-09-19

Abstract

The utility model discloses an assembling tool for a key switch key, which comprises a workbench, wherein an assembling base, a fixing plate and a control panel are respectively arranged on the upper surface of the workbench, the input end of the control panel is electrically connected with the output end of an external power supply, the upper surface of the assembling base is hinged with a turnover seat through a hinge, key pressing grooves are uniformly arranged on the turnover seat, supporting rods are uniformly arranged on the upper surface of the assembling base, and the supporting rods are arranged on the inner sides of the key pressing grooves. This equipment frock of key switch button has replaced artifical manual placement plastics endotheca and decoration overcoat, easy operation, and convenient to use has improved work efficiency greatly, simultaneously because the button of equipment is placed in the upset seat, only need to overturn the upset seat and can pour out the button wherein and concentrate, can take out the button of equipment fast, has further improved work efficiency.

Description

Assembling tool for keys of piano keyboard switch

Technical Field

The utility model relates to the technical field of switch key assembly and processing, in particular to an assembly tool for a key switch key.

Background

The key switch belongs to one kind of electric switch, has many uses on lampblack absorber control switch, and the key switch is also called interlocking switch, and several keys arrange into a line like the key appearance promptly. In order to improve the aesthetic property of the key switch, the keys of the key switch are usually composed of a plastic inner sleeve and a decorative outer sleeve, and the plastic inner sleeve and the decorative outer sleeve need to be assembled together in a pressing mode during assembly. The existing assembly mode is that a plastic inner sleeve is manually placed in an installation groove one by one, then a decorative outer sleeve is fixed on the plastic inner sleeve one by one, and then a semi-automatic press-fitting mechanism is operated to compress, assemble and the like.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, and provide an assembling tool for keys of a key switch, which replaces manual placement of a plastic inner sleeve and a decorative outer sleeve, is simple to operate and convenient to use, and greatly improves the working efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an equipment frock of key switch button, includes the workstation, the upper surface of workstation is provided with equipment base, fixed plate and control panel respectively, control panel's input is connected with external power supply's output electricity, the upper surface of equipment base articulates through the hinge has the upset seat, evenly be provided with on the upset seat and press the keyway, the upper surface of equipment base evenly is provided with the bracing piece, and the bracing piece setting is at the button inslot side.

The fixed plate is characterized in that a sliding groove is formed in the side surface of the fixed plate, an I-shaped sliding block is arranged in the sliding groove in a sliding mode, a driving motor is installed on the side surface of the fixed plate, the input end of the driving motor is electrically connected with the output end of the control panel, the output shaft of the driving motor penetrates into the sliding groove and is connected with a driving screw rod through a coupler, the driving screw rod is in threaded connection with a screw hole formed in the sliding block, a connecting plate is fixedly arranged on the side portion of the sliding block, a material placing mechanism is arranged on the connecting plate, a mounting plate is fixedly arranged on the side surface of the connecting plate, and an assembling mechanism is arranged on the mounting plate.

As a preferable technical solution of the present invention, a retaining ring is fixedly disposed on an inner side surface of the bottom of the key groove.

As a preferable technical scheme of the utility model, the discharging mechanism comprises a key cylinder fixedly arranged on the connecting plate, the inner diameter of the key cylinder is equal to that of the key groove, a funnel is fixedly arranged on the upper surface of the key cylinder, and the maximum inner diameter of the funnel is not more than 1.5 times of the inner diameter of the key cylinder.

As a preferred technical scheme of the present invention, the assembling mechanism includes a plurality of groups of electric push rods fixedly disposed on the mounting plate, the number and distribution of the electric push rods correspond to the key slots, the input end of the electric push rod is electrically connected to the output end of the control panel, and the lower surface of the movable end of the electric push rod is fixedly provided with the key pressing cylinder.

As a preferred technical scheme of the utility model, a fixed rod is fixedly arranged on the side surface of the turnover seat, a rotating sleeve is rotatably arranged on the outer side surface of the fixed rod, and anti-skid grains are arranged on the outer side surface of the rotating sleeve.

Compared with the prior art, the utility model has the beneficial effects that: this equipment frock of key switch button, driving motor passes through drive screw and drives slider and connecting plate removal, can put into the plastics endotheca to the button inslot automatically in proper order through drop feed mechanism on the connecting plate, the decoration overcoat can be put into in proper order to the operation once more, then assemble decoration overcoat and plastics endotheca by the equipment mechanism on the mounting panel, replaced artifical manual placing plastics endotheca and decoration overcoat, moreover, the operation is simple, high durability and convenient use, and the work efficiency is greatly improved, simultaneously because the button that assembles is placed in the upset seat, only need to overturn the upset seat and can pour out the button wherein and concentrate, can take out the button that assembles fast, and the work efficiency is further improved.

Drawings

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

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

FIG. 3 is a schematic bottom view of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: the automatic control device comprises a workbench 1, an assembly base 2, a turnover base 3, a hinge 4, a control panel 5, a key pressing groove 6, a supporting rod 7, a retaining ring 8, a fixing plate 9, a sliding groove 10, a driving motor 11, a driving screw 12, a sliding block 13, a connecting plate 14, a key pressing barrel 15, a funnel 16, a mounting plate 17, an electric push rod 18, a key pressing barrel 19, a fixing rod 20 and a rotating sleeve 21.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an equipment frock of key switch button, includes workstation 1, the upper surface of workstation 1 is provided with equipment base 2, fixed plate 9 and control panel 5 respectively, and the switch button of equipment base 2 mainly used equipment key, control panel 5's input is connected with external power supply's output electricity, the upper surface of equipment base 2 articulates through hinge 4 has upset seat 3, evenly be provided with on the upset seat 3 and press keyway 6, press keyway 6 to be used for placing and fixing the plastics endotheca, then cup joint on the plastics endotheca by decorating the overcoat again, the upper surface of equipment base 2 evenly is provided with bracing piece 7, and bracing piece 7 sets up according to keyway 6 inboards, and bracing piece 7 is used for fixing a position and supporting the plastics endotheca.

Preferably, the fixed ring 8 that is provided with of bottom inboard surface according to keyway 6 for play the effect of blockking to the plastics endotheca, make upset seat 3 can drive the plastics endotheca that the equipment is good and decorate the overcoat and drop and concentrate from button groove 6 when the upset, the ejection of compact and collection of being convenient for, easy operation, convenient to use.

A sliding groove 10 is formed in the side surface of the fixed plate 9, an I-shaped sliding block 13 is arranged in the sliding groove 10 in a sliding mode, a driving motor 11 is installed on the side surface of the fixed plate 9, the input end of the driving motor 11 is electrically connected with the output end of the control panel 5, the output shaft of the driving motor 11 penetrates into the sliding groove 10 and is connected with a driving screw 12 through a coupler, the driving screw 12 is in threaded connection with a screw hole formed in the sliding block 13, a connecting plate 14 is fixedly arranged on the side portion of the sliding block 13, a material placing mechanism is arranged on the connecting plate 14, a mounting plate 17 is fixedly arranged on the side surface of the connecting plate 14, the connecting plate 14 and the mounting plate 17 can be integrally formed or assembled in a split mode, an assembling mechanism is arranged on the mounting plate 17, the driving motor 11 drives the sliding block 13 and the connecting plate 14 to move through the driving screw 12, and a plastic inner sleeve can be automatically and sequentially placed into the key groove 6 through the material placing mechanism on the connecting plate 14, the decorative outer sleeve can be sequentially placed by operating once again, then the decorative outer sleeve and the plastic inner sleeve are assembled by the assembling mechanism on the mounting plate 17, the manual placement of the plastic inner sleeve and the decorative outer sleeve is replaced, the operation is simple, the use is convenient, the working efficiency is greatly improved, meanwhile, as the assembled keys are placed in the turnover seat 3, the keys in the turnover seat 3 can be poured out and concentrated only by reversing the turnover seat 3, the assembled keys can be quickly taken out, and the working efficiency is further improved

Preferably, the discharging mechanism comprises a key cylinder 15 fixedly arranged on the connecting plate 14, the inner diameter of the key cylinder 15 is equal to that of the key groove 6, the upper surface of the key cylinder 15 is fixedly provided with a funnel 16, the maximum inner diameter of the funnel 16 is not more than 1.5 times of the inner diameter of the key cylinder 15, when the materials are discharged before assembly, firstly, the plastic inner sleeve is sequentially placed into the key cylinder 15 through the funnel, then the driving motor 11 drives the slide block 13 and the connecting plate 14 to move through the driving screw 12, so that the plastic inner sleeves fall into the corresponding key slots 6 in sequence, then the driving motor 11 is operated to reset the connecting plate 14 to the original position, the decorative coat is placed in the key cylinder 15 through the funnel in sequence, then the driving motor 11 drives the sliding block 13 and the connecting plate 14 to move through the driving screw 12, so that the decorative outer sleeve falls above the corresponding plastic inner sleeve in sequence to wait for the assembling process.

Preferably, the assembling mechanism comprises a plurality of groups of electric push rods 18 fixedly arranged on the mounting plate 17, the number and the distribution mode of the electric push rods 18 correspond to the key grooves 6, the input end of the electric push rod 18 is electrically connected with the output end of the control panel 5, the control panel 5 is respectively provided with buttons corresponding to the driving motor 11 and the electric push rods 18, the lower surface of the movable end of the electric push rod 18 is fixedly provided with a key pressing cylinder 19, the driving motor 11 drives the sliding block 13 and the connecting plate 14 to move through the driving screw rod 12 so that the decorative outer sleeve falls above the corresponding plastic inner sleeve in sequence, the connecting plate 14 also drives the mounting plate 17 to move, the electric push rod 18 stays above the corresponding key groove 6, then the electric push rod 18 is opened, the electric push rod 18 is pressed down through the key pressing cylinder 19 to assemble the decorative outer sleeve on the plastic inner sleeve, and the key assembly of the switch is completed, the operation is simple, the use is convenient, and the working efficiency is improved.

The driving motor 11 and the electric push rod 18 used in the present invention are all common electronic components in the prior art, and the specific structure and the working principle thereof are all known technologies, and are not described herein.

Preferably, the fixed dead lever 20 that is provided with of side surface of upset seat 3, the outside surface of dead lever 20 rotates and is provided with and rotates sleeve 21, can overturn upset seat 3 more conveniently through rotating sleeve 21 and dead lever 20 and come, makes the staff operation more convenient, swift, and the outside surface of rotating sleeve 21 is provided with anti-skidding line, has improved operating stability.

The parts which are not disclosed in the utility model are all the prior art, and the specific structure, the materials and the working principle are not detailed. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an equipment frock of key switch button, includes workstation (1), its characterized in that: the upper surface of the workbench (1) is respectively provided with an assembling base (2), a fixing plate (9) and a control panel (5), the input end of the control panel (5) is electrically connected with the output end of an external power supply, the upper surface of the assembling base (2) is hinged with a turnover seat (3) through a hinge (4), key pressing grooves (6) are uniformly formed in the turnover seat (3), supporting rods (7) are uniformly arranged on the upper surface of the assembling base (2), and the supporting rods (7) are arranged on the inner sides of the key pressing grooves (6);

spout (10) have been seted up to the side surface of fixed plate (9), slide in spout (10) and be provided with slider (13) of I-shaped, driving motor (11) are installed to the side surface of fixed plate (9), and the input of driving motor (11) is connected with the output electricity of control panel (5), the output shaft of driving motor (11) penetrates in spout (10) and is connected with driving screw (12) through the shaft coupling, the screw threaded connection who sets up on driving screw (12) and slider (13), the fixed connecting plate (14) that is provided with of lateral part of slider (13), be provided with drop feed mechanism on connecting plate (14), the fixed mounting panel (17) that is provided with of side surface of connecting plate (14), be provided with equipment mechanism on mounting panel (17).

2. The key switch key assembly tool of claim 1, wherein: and a baffle ring (8) is fixedly arranged on the inner side surface of the bottom of the key groove (6).

3. The key switch key assembly tool of claim 1, wherein: the discharging mechanism comprises a key cylinder (15) fixedly arranged on the connecting plate (14), the inner diameter of the key cylinder (15) is equal to that of the key groove (6), a funnel (16) is fixedly arranged on the upper surface of the key cylinder (15), and the maximum inner diameter of the funnel (16) is not more than 1.5 times of that of the key cylinder (15).

4. The key switch key assembly tool of claim 1, wherein: the equipment mechanism is including fixed a plurality of groups electric putter (18) that set up on mounting panel (17), and the quantity and the distribution mode of electric putter (18) correspond with button groove (6), the input of electric putter (18) is connected with the output electricity of control panel (5), the expansion end lower fixed surface of electric putter (18) is provided with a button and presses a section of thick bamboo (19).

5. The key switch key assembly tool of claim 1, wherein: the side surface of the turnover seat (3) is fixedly provided with a fixed rod (20), the outer side surface of the fixed rod (20) is rotatably provided with a rotating sleeve (21), and the outer side surface of the rotating sleeve (21) is provided with anti-skid grains.