CN213107192U

CN213107192U - Automatic punching and slicing machine for keyboard backlight module

Info

Publication number: CN213107192U
Application number: CN202021807521.5U
Authority: CN
Inventors: 刘亚琛
Original assignee: Chongqing Lingtai Plastic Technology Co ltd
Current assignee: Chongqing Lingtai Plastic Technology Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-04
Anticipated expiration: 2030-08-26

Abstract

The utility model relates to a keyboard backlight unit processing technology field just discloses an automatic slicer that punches for keyboard backlight unit, the on-line screen storage device comprises a base, the top fixed mounting of base has quantity to be two backup pads, the top fixed mounting of base has and is located two deflector roll between the backup pad, two movable mounting has the motor connecting axle between the backup pad, and the outside movable mounting of motor connecting axle has the movable sleeve, and the inside movable mounting of movable sleeve has the threaded rod, and the right side movable mounting of threaded rod has a stable piece, and the left side fixed mounting of threaded rod has the turn button that is located the movable sleeve outside, and the outside fixed mounting of movable sleeve has the disc cutter, and the top fixed mounting of base has the second fixing base that is located the backup pad left. This an automatic slicer that punches for keyboard backlight unit can control sliced width, and sliced width can be adjusted according to in service behavior simultaneously, and adaptability is better, and the more convenient to use person uses.

Description

Automatic punching and slicing machine for keyboard backlight module

Technical Field

The utility model relates to a keyboard backlight unit processing technology field specifically is an automatic slicer that punches for keyboard backlight unit.

Background

The keyboard backlight module is arranged on the back of a keyboard and used for providing required lighting effect for the keyboard, at present, the backlight module used in the keyboard is designed in a plurality of schemes, but basically comprises four parts, namely a backlight source, a reflector plate, a light guide plate and a diffusion plate from bottom to top, the backlight source, the reflector plate, the light guide plate and the diffusion plate are respectively manufactured and then stacked to form the backlight module, and an automatic punching and slicing machine can be used in the processing process of the backlight module.

When the existing slicing and punching machine is used, the slicing length can be controlled only, but the slicing width cannot be controlled, the width changing operation one by one in the later period is inconvenient, and inconvenience is brought to a user, so that the automatic slicing and punching machine for the keyboard backlight module is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an automatic slicer that punches for keyboard backlight unit possesses advantages such as convenient to use, has solved current section puncher and when using, only can slice, but can not control sliced width, and change width operation one by one in later stage is not convenient enough, has brought inconvenient problem for the user.

(II) technical scheme

In order to realize the purpose of convenient use, the utility model provides a following technical scheme: an automatic punching slicer for a keyboard backlight module comprises a base, wherein the top of the base is fixedly provided with two support plates, the top of the base is fixedly provided with a guide roller positioned between the two support plates, a motor connecting shaft is movably arranged between the two support plates, a movable sleeve is movably arranged outside the motor connecting shaft, a threaded rod is movably arranged inside the movable sleeve, a stabilizing block is movably arranged on the right side of the threaded rod, a rotating button positioned outside the movable sleeve is fixedly arranged on the left side of the threaded rod, a disc cutter in contact with the guide roller is fixedly arranged outside the movable sleeve, a second fixing seat positioned on the left side of the support plate is fixedly arranged on the top of the base, a first fixing seat positioned on the left side of the second fixing seat is fixedly arranged on the top of the base, and air cylinders are fixedly arranged on the tops of the first fixing seat and the second fixing seat, the left side the output fixed mounting of cylinder has the cutting knife, the top fixed mounting of base has the cutting base that is located the cutting knife below, the right side the output fixed mounting of cylinder has the sword of punching, the inside fixed mounting of second fixing base has the supporting seat that is located the sword below of punching, the top fixed mounting of base has the pinch roll.

Preferably, the back of the supporting plate is fixedly provided with a motor, and an output shaft of the motor is fixedly connected with a motor connecting shaft.

Preferably, the cross section of the motor connecting shaft is hexagonal, the movable sleeve is sleeved outside the motor connecting shaft, and the movable sleeve is matched with the motor connecting shaft.

Preferably, the inside of movable sleeve is seted up threaded hole, threaded hole and threaded rod looks adaptation, and the stabilizing block contacts with the motor connecting axle, and the quantity of movable sleeve and disc cutter is two.

Preferably, the top of the base is provided with a placing groove located on the left side of the first fixing seat, and the top of the base is provided with a material leaking hole located below the second fixing seat.

Preferably, the number of the clamping rollers is three, and the three clamping rollers are respectively positioned on the right side of the first fixing seat and the left side and the right side of the second fixing seat.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic slicer that punches for keyboard backlight unit possesses following beneficial effect:

the automatic punching slicer for the keyboard backlight module has the advantages that the slicing passes through the top of the guide roller, the slicing can be cut by the two disc cutters when passing through the top of the guide roller, the threaded rod is driven to rotate by rotating the turn button, so that the threaded rod moves leftwards and rightwards, the stabilizing block can be driven to be away from the motor connecting shaft when moving leftwards, then the movable sleeve can slide forwards and backwards, so that the distance between the two disc cutters can be adjusted, when the distance is proper, the turn button is rotated reversely, so that the stabilizing block abuts against the motor connecting shaft, the stabilizing block is tightly attached to the motor connecting shaft, a large friction force can be generated, the stabilizing block can not move randomly, finally the movable sleeve and the disc cutters can be fixed, the width of the slicing can be controlled by the disc cutters before slicing and punching are carried out by a user, and meanwhile, the width of, the adaptability is better, more convenient to use of user.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 3 is an enlarged schematic view of the structure at B of the present invention;

fig. 4 is an enlarged schematic view of the structure at position C of the present invention.

In the figure: the automatic cutting machine comprises a base 1, a supporting plate 2, a guide roller 3, a motor connecting shaft 4, a movable sleeve 5, a threaded rod 6, a stabilizing block 7, a rotating button 8, a disc cutter 9, a first fixing seat 10, a second fixing seat 11, a cylinder 12, a cutter 13, a cutting base 14, a punching cutter 15, a supporting seat 16 and a clamping roller 17.

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.

Referring to fig. 1-4, an automatic punching slicer for a keyboard backlight module comprises a base 1, two support plates 2 are fixedly installed at the top of the base 1, a guide roller 3 positioned between the two support plates 2 is fixedly installed at the top of the base 1, a motor connecting shaft 4 is movably installed between the two support plates 2, a motor is fixedly installed at the back of each support plate 2, an output shaft of the motor is fixedly connected with the motor connecting shaft 4, a movable sleeve 5 is movably installed outside the motor connecting shaft 4, the cross section of the motor connecting shaft 4 is hexagonal, the movable sleeve 5 is sleeved outside the motor connecting shaft 4, the movable sleeve 5 is matched with the motor connecting shaft 4, a threaded rod 6 is movably installed inside the movable sleeve 5, a stabilizing block 7 is movably installed at the right side of the threaded rod 6, a threaded hole is formed inside the movable sleeve 5, and is matched with the threaded rod 6, the stabilizing block 7 is contacted with the motor connecting shaft 4, the left side of the threaded rod 6 is fixedly provided with a rotating button 8 positioned outside the movable sleeve 5, the outside of the movable sleeve 5 is fixedly provided with a disc cutter 9 contacted with the guide roller 3, the number of the movable sleeve 5 and the disc cutter 9 is two, the top of the base 1 is fixedly provided with a second fixed seat 11 positioned on the left side of the supporting plate 2, the top of the base 1 is provided with a placing groove positioned on the left side of a first fixed seat 10, the top of the base 1 is provided with a material leaking hole positioned below the second fixed seat 11, the top of the base 1 is fixedly provided with a first fixed seat 10 positioned on the left side of the second fixed seat 11, the tops of the first fixed seat 10 and the second fixed seat 11 are both fixedly provided with an air cylinder 12, the output end of the left air cylinder 12 is fixedly provided, the automatic punching slicer for the keyboard backlight module comprises a base 1, a punching knife 15, three clamping rollers 17, a supporting seat 16, a clamping roller 17, a rotating knob 8, a threaded rod 6, a stabilizing block 7, a movable sleeve 5 and a motor connecting shaft 4, wherein the punching knife 15 is fixedly installed at the output end of a right cylinder 12, the supporting seat 16 is fixedly installed inside a second fixing seat 11, the supporting seat is positioned below the punching knife 15, the clamping rollers 17 are fixedly installed at the top of the base 1, the three clamping rollers 17 are respectively positioned at the right side of a first fixing seat 10 and the left side and the right side of the second fixing seat 11, the sliced sheet can be cut by the two disc cutters 9 when passing through the top of a guide roller 3, the threaded rod 6 is driven to rotate by rotating the rotating knob 8, the threaded rod 6 moves left and right, the stabilizing block 7 can be driven to be far away from the motor connecting shaft 4 when the threaded rod 6 moves left, the, the motor connecting shaft 4 can produce great frictional force is hugged closely to steady piece 7 to can make steady piece 7 not remove at will, finally can fix movable sleeve 5 and disc cutter 9, thereby the user can be earlier through the width of disc cutter 9 control section before slicing and punching, and sliced width can be adjusted according to the in service behavior simultaneously, and adaptability is better, and more convenient to use person uses.

To sum up, the automatic punching slicer for the keyboard backlight module has the advantages that the slices pass through the top of the guide roller 3, the slices can be cut by the two disc cutters 9 when passing through the top of the guide roller 3, the threaded rod 6 is driven to rotate by rotating the knob 8, the threaded rod 6 moves left and right, when the threaded rod 6 moves left, the stabilizing block 7 can be driven to be away from the motor connecting shaft 4, then the movable sleeve 5 can slide back and forth, the distance between the two disc cutters 9 can be adjusted, when the distance is proper, the stabilizing block 7 is supported against the motor connecting shaft 4 by reversely rotating the knob 8, the stabilizing block 7 is tightly attached to the motor connecting shaft 4 to generate larger friction force, so that the stabilizing block 7 can not move randomly, the movable sleeve 5 and the disc cutters 9 can be fixed finally, and a user can control the width of the slices through the disc cutters 9 before slicing and punching, the width of sliced simultaneously can be adjusted according to the in service behavior, and adaptability is better, and more convenient to use person uses, has solved current section puncher and when using, only can slice, but can not control sliced width, and the change width operation of later stage one by one is not convenient enough, has brought inconvenient problem for the user.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic slicer that punches for keyboard backlight unit, includes base (1), its characterized in that: the top fixed mounting of base (1) has backup pad (2) that quantity is two, the top fixed mounting of base (1) has and is located two deflector roll (3) between backup pad (2), two movable mounting has motor connecting axle (4) between backup pad (2), the outside movable mounting of motor connecting axle (4) has movable sleeve (5), the inside movable mounting of movable sleeve (5) has threaded rod (6), the right side movable mounting of threaded rod (6) has stabilizing block (7), the left side fixed mounting of threaded rod (6) has knob (8) that are located the outside of movable sleeve (5), the outside fixed mounting of movable sleeve (5) has disc cutter (9) with deflector roll (3) contact, the top fixed mounting of base (1) has second fixing base (11) that are located backup pad (2) left, the utility model discloses a cutting machine, including base (1), the top fixed mounting of base (1) has first fixing base (10) that is located second fixing base (11) left, the equal fixed mounting in top of first fixing base (10) and second fixing base (11) has cylinder (12), left side the output fixed mounting of cylinder (12) has cutting knife (13), the top fixed mounting of base (1) has cutting base (14) that is located cutting knife (13) below, the right side the output fixed mounting of cylinder (12) has punching knife (15), the inside fixed mounting of second fixing base (11) has supporting seat (16) that is located punching knife (15) below, the top fixed mounting of base (1) has double-layered roller (17).

2. The automatic hole punching and slicing machine for the keyboard backlight module according to claim 1, wherein: the back of the supporting plate (2) is fixedly provided with a motor, and an output shaft of the motor is fixedly connected with a motor connecting shaft (4).

3. The automatic hole punching and slicing machine for the keyboard backlight module according to claim 1, wherein: the cross section of the motor connecting shaft (4) is hexagonal, the movable sleeve (5) is sleeved outside the motor connecting shaft (4), and the movable sleeve (5) is matched with the motor connecting shaft (4).

4. The automatic hole punching and slicing machine for the keyboard backlight module according to claim 1, wherein: threaded holes are formed in the movable sleeve (5), the threaded holes are matched with the threaded rods (6), the stabilizing blocks (7) are in contact with the motor connecting shaft (4), and the number of the movable sleeve (5) and the number of the disc cutters (9) are two.

5. The automatic hole punching and slicing machine for the keyboard backlight module according to claim 1, wherein: the top of the base (1) is provided with a placing groove located on the left side of the first fixing seat (10), and the top of the base (1) is provided with a material leaking hole located below the second fixing seat (11).

6. The automatic hole punching and slicing machine for the keyboard backlight module according to claim 1, wherein: the number of the clamp rollers (17) is three, and the clamp rollers (17) are respectively positioned on the right side of the first fixing seat (10) and the left side and the right side of the second fixing seat (11).