CN111301801A

CN111301801A - A label sticking device for production of computer host fan is used

Info

Publication number: CN111301801A
Application number: CN202010137648.9A
Authority: CN
Inventors: 许飞云
Original assignee: Yiwu Chengqi E Commerce Co ltd
Current assignee: Shenzhen yichuangda Technology Co.,Ltd.
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-06-19
Anticipated expiration: 2040-03-02
Also published as: CN111301801B

Abstract

The invention relates to the technical field of computer hosts, and discloses a labeling device for production of a fan of a computer host, which comprises a protective plate, wherein a conveyor belt is arranged in front of the protective plate, an incomplete fluted disc is arranged at the rear part of the conveyor belt and behind the protective plate, a driving disc is arranged at the rear part of the protective plate and on the right side of the incomplete fluted disc, a rotating shaft is rotatably connected in front of the upper part of the protective plate, a cam is arranged on the rotating shaft, a fixed block is fixedly arranged in front of the protective plate and below the rotating shaft, a movable rod is movably inserted in the middle of the fixed block, a connecting rod is arranged at the upper end of the. This a labelling device for production of computer fan drives conveyer belt, label area and pivot through the driving-disc and rotates, and cooperation cam intermittent type pushes down the connecting rod, makes the compression roller press and pastes the label, and the blast pipe blast air after the compression roller rises to reach quick and firm attached label, avoided the effect that drops behind the attached product of label.

Description

A label sticking device for production of computer host fan is used

Technical Field

The invention relates to the technical field of computer hosts, in particular to a labeling device for producing a fan of a computer host.

Background

The present computer technology is changing day by day, and with the renewal of the host computer configuration of the computer, and the loading item that supports is more, the component temperature of the inside of host computer will be improved to some extent when the host computer is operated, the heat dissipation mode that generally takes at present is to dispose the radiator fan in the host computer to dispel the heat, so that the component in the host computer can be maintained at appropriate operating temperature, and the radiator fan suitable for host computer is in its manufacture, the ordinary producer will mark on it again, in order to publicize and distinguish the brand information.

When some manufacturers carry out the procedure of labeling computer fans, semi-finished fans are generally placed on a production line, and manual labeling is utilized, so that the precision is low and the speed is slow, while the conventional labeling device for producing computer host fans enables the labels and the fans to synchronously advance when the labels are attached, when the fans pass through the labels, the labels can be naturally adhered to the surfaces of the fans, but the condition that the labels are not firmly adhered often occurs, and the labels are easily wrinkled, and because glue on the labels is kept in a wet state during the attaching period, the condition that some labels fall off can occur in the later period of transferring finished products.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the labeling device for the production of the computer host fan, which has the advantages of quickly and firmly attaching a label, avoiding the label from falling off after being attached to a product and the like, and solves the problems that the general host fan labeling device is slow and not firm in labeling speed and the label may fall off after being attached.

(II) technical scheme

In order to achieve the purposes of quickly and firmly attaching the label, avoiding the label from falling off after being attached to a product and the like, the invention provides the following technical scheme: a labeling device for production of a fan of a computer host comprises a protective plate, wherein a conveyor belt is arranged in front of the protective plate, an incomplete fluted disc is arranged at the rear part of the conveyor belt and behind the protective plate, a driving disc is arranged behind the protective plate and on the right side of the incomplete fluted disc, a rotating shaft is rotatably connected in front of the upper part of the protective plate, a cam is arranged on the rotating shaft, a fixed block is fixedly arranged in front of the protective plate and below the rotating shaft, a movable rod is movably inserted in the middle of the fixed block, a connecting rod is arranged at the upper end of the movable rod, a first spring is arranged on the movable rod and between the connecting rod and the fixed block, a compression roller is arranged at the left part of the connecting rod, a heating wire is arranged in an inner cavity of the compression roller, a connecting plate is fixedly connected at the lower end of the movable rod, a, the inner chamber of slider is provided with the pawl that extends to the outside, be provided with spring two between the inner chamber right wall of pawl and slider, the anterior left side that just is located the bending plate of backplate is provided with the gear, the upper end of gear evenly is provided with magnet piece one, the anterior below fixed mounting who just is located the gear of backplate has the slide cartridge, the upper portion of slide cartridge is provided with the spacing post that extends to on the gear, be provided with spring three between the inner chamber lower wall of spacing post and slide cartridge, the anterior left side fixed mounting who just is located the gear of backplate has the blast pipe, the upper portion inner chamber of blast pipe is provided with the piston, be provided with spring four between the inner chamber left wall of piston and blast pipe, the right-hand member of piston is provided with magnet piece two, the place ahead of backplate and the top that is located.

Preferably, the edge of driving disk is provided with the card post that matches with incomplete fluted disc, and through setting up the card post, the driving disk can intermittent type nature drive incomplete fluted disc and rotate.

Preferably, the connecting plate is provided with a chute matched with the convex column, when the connecting plate descends, the sliding block can move backwards under the guiding action of the chute through the convex column, and when the connecting plate ascends, the sliding block can move forwards under the guiding action of the chute through the convex column.

Preferably, the left part of the bending plate is provided with a sliding groove matched with the sliding block, and the sliding block can move back and forth along the sliding groove under the guiding action of the connecting plate.

Preferably, the left side of the sliding block is provided with a limiting wall matched with the pawl, and the limiting wall prevents the clamping jaw from rotating anticlockwise.

Preferably, the right side surface of the second magnet block is magnetically identical to the outer side surface of the first magnet block, and when a certain first magnet block rotates to a position parallel to the second magnet block, the two magnets repel each other under the action of magnetism.

(III) advantageous effects

Compared with the prior art, the invention provides a labeling device for producing a computer host fan, which has the following beneficial effects:

1. this a labelling device for production of computer fan is used, make it utilize the card post to drive incomplete fluted disc rotation through starting the driving-disc, incomplete fluted disc drives the conveyer belt promptly and carries the fan towards the right side, corresponding conveyer belt drives the label area and rotates, defeated the right side of turning to the label on upper portion, and when the process is around the roller, the label drops naturally, it is synchronous, the driving-disc drives the pivot and rotates, make the cam rotate and push down the connecting rod, the connecting rod drives the compression roller whereabouts promptly, press the label and paste on the fan, cooperation heater strip heating compression roller, make the label can be heated the firm attached on the fan of shrink, thereby the effect of quick and firm attached label has been reached.

2. The labeling device for the production of the fan of the computer host machine presses down the connecting rod through the rotation of the cam, the connecting rod extrudes the first spring to enable the movable rod and the connecting plate to descend together, the chute on the connecting plate causes the sliding block to move backwards, the limiting column is clamped on the gear under the action of the elastic force of the third spring during the process, when the sliding block moves backwards, the pawl inside the sliding block compresses the second spring and retracts into the inner cavity of the sliding block, when the connecting rod part is not pressed downwards by the cam any more, the connecting plate part moves upwards and resets under the action of the first spring, the synchronous sliding block moves forwards under the action of the chute on the connecting plate, the pawl is limited by the sliding block and cannot rotate anticlockwise, namely, the gear is stirred and the limiting column is pressed into the sliding cylinder by the gear, when the gear rotates, the second magnet block is aligned with the second magnet block, the two magnet blocks repel each other, namely, the blowing pipe blows air after the pressing roller is pressed and attached to the fan, drying of the label glue on the fan is accelerated, and therefore the effect of preventing the label from falling off after a product is attached is achieved.

Drawings

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

FIG. 2 is a rear view of the connecting portion of the shield and the like of the present invention;

FIG. 3 is a top view of the connecting portion of the protector plate and the like according to the present invention;

FIG. 4 is a left side view of the web of the present invention;

FIG. 5 is an enlarged view taken at A in FIG. 1;

FIG. 6 is an enlarged view at B in FIG. 5;

fig. 7 is an enlarged view at C in fig. 5.

In the figure: 1-guard plate, 2-conveyor belt, 3-incomplete fluted disc, 4-drive disc, 5-rotating shaft, 6-cam, 7-fixed block, 8-movable rod, 9-connecting rod, 10-spring I, 11-compression roller, 12-heating wire, 13-connecting plate, 14-bending plate, 15-sliding block, 16-convex column, 17-pawl, 18-spring II, 19-gear, 20-magnet I, 21-sliding cylinder, 22-limiting column, 23-spring III, 24-blast pipe, 25-piston, 26-spring IV, 27-magnet II, 28-winding roller and 29-label belt.

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. 1-7, a labeling device for producing a computer host fan comprises a protective plate 1, a conveyor belt 2 is arranged in front of the protective plate 1, a linkage belt is arranged between the conveyor belt 2 and a winding roller 28, an incomplete fluted disc 3 is arranged at the rear part of the conveyor belt 2 and behind the protective plate 1, a drive disc 4 is arranged at the rear part of the protective plate 1 and on the right side of the incomplete fluted disc 3, a belt is arranged between the drive disc 4 and a rotating shaft 5, a clamping column matched with the incomplete fluted disc 3 is arranged at the edge of the drive disc 4, the drive disc 4 can intermittently drive the incomplete fluted disc 3 to rotate by arranging the clamping column, the front part of the upper part of the protective plate 1 is rotatably connected with the rotating shaft 5, a cam 6 is arranged on the rotating shaft 5, a fixed block 7 is fixedly arranged in front of the protective plate 1 and below the rotating shaft 5, a movable rod 8, a first spring 10 is arranged on the movable rod 8 and between the connecting rod 9 and the fixed block 7, a compression roller 11 is arranged at the left part of the connecting rod 9, a heating wire 12 is arranged in an inner cavity of the compression roller 11, a connecting plate 13 is fixedly connected at the lower end of the movable rod 8, a chute matched with the convex column 16 is arranged on the connecting plate 13, when the connecting plate 13 descends, the sliding block 15 can move backwards under the guiding action of the chute through the convex column 16, when the connecting plate 13 ascends, the sliding block 15 can move forwards under the guiding action of the chute through the convex column 16, a bending plate 14 is fixedly arranged in front of the protection plate 1 and below the fixed block 7, a sliding groove matched with the sliding block 15 is arranged at the left part of the bending plate 14, the sliding block 15 can move forwards and backwards along the sliding groove under the guiding action of the connecting plate 13, the sliding block 15 is connected with the inner cavity at the left part of the bending plate 14 in a, a convex column 16 is arranged at the right end of the sliding block 15, a pawl 17 extending to the outside is arranged in an inner cavity of the sliding block 15, a spring II 18 is arranged between the pawl 17 and the right wall of the inner cavity of the sliding block 15, a gear 19 is arranged at the front part of the protective plate 1 and on the left side of the bending plate 14, a magnet I20 is uniformly arranged at the upper end of the gear 19, a sliding barrel 21 is fixedly arranged at the front part of the protective plate 1 and below the gear 19, a limiting column 22 extending to the gear 19 is arranged at the upper part of the sliding barrel 21, a spring III 23 is arranged between the limiting column 22 and the lower wall of the inner cavity of the sliding barrel 21, a blast pipe 24 is fixedly arranged at the front part of the protective plate 1 and on the left side of the gear 19, a piston 25 is arranged in the inner cavity of the upper part of the blast pipe 24, a spring IV 26 is arranged between the piston 25 and the left wall of the inner cavity, when one magnet block 20 rotates to a position parallel to the magnet block 27, the magnet block and the magnet block repel each other under the magnetic action, a winding roller 28 is arranged in front of the protective plate 1 and above the conveyor belt 2, a label tape 29 is arranged on the winding roller 28, and labels are uniformly adhered to the upper part of the label tape 29.

The working principle is as follows: the labeling device for the production of the computer host fan drives the incomplete fluted disc 3 to rotate by starting the driving disc 4 by utilizing the clamping column, the incomplete fluted disc 3 drives the conveying belt 2 to carry the fan towards the right side, the corresponding conveying belt 2 drives the label belt 29 to rotate, the upper label is conveyed to the right side, and the label naturally falls off when passing through the winding roller 28, synchronously, the driving disc 4 drives the rotating shaft 5 to rotate, the cam 6 rotates to press the connecting rod 9, the connecting rod 9 drives the compression roller 11 to fall down, the half-fallen label is pressed and adhered on the fan, the compression roller 11 is heated by the heating wire 12, the label can be firmly adhered on the fan by being heated and contracted, during the period, the cam 6 rotates to press the connecting rod 9, the connecting rod 9 extrudes the first spring 10 to enable the movable rod 8 and the connecting plate 13 to descend together, and the chute on the connecting plate 13 causes the sliding block, during the process, the limiting column 22 is clamped on the gear 19 under the action of the elastic force of the spring III 23, when the slide block 15 moves backwards, the pawl 17 in the slide block 15 compresses the spring II and retracts into the inner cavity of the slide block 15, then the pawl 17 cannot drive the gear 19 to rotate, when the cam 6 does not press the connecting rod 9 part any more, the connecting plate 13 part moves upwards and resets under the action of the spring I10, the synchronous slide block 15 moves forwards under the action of the inclined groove on the connecting plate 13, the pawl 17 is limited by the slide block 15 and cannot rotate anticlockwise, namely, the gear 19 is shifted and the limiting column 22 is pressed into the slide cylinder 21 by the gear 19, when the gear 19 rotates, the magnet I20 is just aligned with the magnet II 27, the magnet II and the magnet II repel each other, namely, the piston 25 moves leftwards to open the blast pipe 24, the blast pipe 24 blows air after the press roller 11 is pressed and separated from the fan, and drying of the label glue on the, thereby reached quick and firm attached label, avoided the effect that drops behind the attached product of label.

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. A labeling device for producing a computer host fan comprises a protective plate (1), and is characterized in that: a conveyor belt (2) is arranged in front of the guard plate (1), an incomplete fluted disc (3) is arranged at the rear part of the conveyor belt (2) and behind the guard plate (1), a driving disc (4) is arranged at the rear part of the guard plate (1) and on the right side of the incomplete fluted disc (3), a rotating shaft (5) is rotatably connected in front of the upper part of the guard plate (1), a cam (6) is arranged on the rotating shaft (5), a fixed block (7) is fixedly arranged in front of the guard plate (1) and below the rotating shaft (5), a movable rod (8) is movably inserted in the middle of the fixed block (7), a connecting rod (9) is arranged at the upper end of the movable rod (8), a first spring (10) is arranged on the movable rod (8) and between the connecting rod (9) and the fixed block (7), a compression roller (11) is arranged at the left part, the lower end of the movable rod (8) is fixedly connected with a connecting plate (13), a bending plate (14) is fixedly arranged in front of the guard plate (1) and below the fixed block (7), a sliding block (15) is connected to the left inner cavity of the bending plate (14) in a sliding manner, a convex column (16) is arranged at the right end of the sliding block (15), a pawl (17) extending to the outside is arranged in the inner cavity of the sliding block (15), a spring II (18) is arranged between the pawl (17) and the right wall of the inner cavity of the sliding block (15), a gear (19) is arranged at the front part of the guard plate (1) and on the left side of the bending plate (14), magnet I (20) is uniformly arranged at the upper end of the gear (19), a sliding barrel (21) is fixedly arranged at the front part of the guard plate (1) and below the gear (19), a limiting column (22) extending to the gear (19) is arranged at the upper part of the sliding barrel (21), a spring III, a blast pipe (24) is fixedly mounted on the front portion of the protection plate (1) and on the left side of the gear (19), a piston (25) is arranged in an upper inner cavity of the blast pipe (24), a spring IV (26) is arranged between the piston (25) and the left wall of the inner cavity of the blast pipe (24), a magnet block II (27) is arranged at the right end of the piston (25), a winding roller (28) is arranged in front of the protection plate (1) and above the conveyor belt (2), and a label belt (29) is arranged on the winding roller (28).

2. A labeling apparatus for use in the production of a computer mainframe fan as defined in claim 1, wherein: and the edge of the driving disc (4) is provided with a clamping column matched with the incomplete fluted disc (3).

3. A labeling apparatus for use in the production of a computer mainframe fan as defined in claim 1, wherein: the connecting plate (13) is provided with a chute matched with the convex column (16).

4. A labeling apparatus for use in the production of a computer mainframe fan as defined in claim 1, wherein: the left part of the bending plate (14) is provided with a sliding groove matched with the sliding block (15).

5. A labeling apparatus for use in the production of a computer mainframe fan as defined in claim 1, wherein: and a limiting wall matched with the pawl (17) is arranged on the left side of the sliding block (15).

6. A labeling apparatus for use in the production of a computer mainframe fan as defined in claim 1, wherein: the right side surface of the second magnet block (27) has the same magnetism as the outer side surface of the first magnet block (20).