CN2630960Y

CN2630960Y - Delivery device for automatic vending machine

Info

Publication number: CN2630960Y
Application number: CN 03255430
Authority: CN
Inventors: 唐向明
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-07-09
Filing date: 2003-07-09
Publication date: 2004-08-04
Anticipated expiration: 2013-07-09

Abstract

The sending newspaper device of automatic selling newspaper machine, including a vacuum chuck manipulator, a level moving mechanism, a vertical moving mechanism and a moving baffle plate. The moving manipulator with the vacuum chuck takes newspaper by the vacuum chuck and works in the principle of 'dropping type', the vacuum chuck chucks and moves each newspaper effectively which is different paper quality and different edition number. The vacuum chuck manipulator is a parallelogram rocker mechanism which guarantees the stability and reliability of taking newspaper. The level moving and vertical moving mechanisms are driven by belt wheel, the moving baffle plate is driven by the gear and rack. Compared with present technology, the utility model finishes the task of selling different newspaper in the same machine, meanwhile, simplifies the structure and can be used conveniently.

Description

The device of delivering newspaper of honor box

Technical field:

The utility model relates to a kind of vending machine device, particularly a kind of device of delivering newspaper that is used for honor box.

Background technology:

In the prior art, the newspaper selling apparatus that has is not provided with the device of delivering newspaper automatically, need manually get newspaper; Automatically the device of delivering newspaper of development research over several years has following several form, a kind of device of delivering newspaper of rubbing paper printer or the duplicating machine with roller with the hands that resembles, and device can not send effectively that thickness differs, different each part newspaper of version number but this is delivered newspaper; Also has a kind of device of delivering newspaper of from the whole repeatedly vertical newspaper of placing, isolating a part newspaper with spiral, because so vertical poor stability of newspaper rigidity and reliability of placing is also very poor, the spiral fluted width is fixed simultaneously, can't be applicable to delivering newspaper of all kinds of different number of pages newspapers; Also have a kind of device of delivering newspaper that utilizes vacuum paper-absorbing, running roller to send, though this method can overcome a difficult problem that sends the copies of magazines that thickness differs, the version number is different, this equipment mechanism complexity of delivering newspaper, a kind of newspaper will dispose the independent device of delivering newspaper of a cover.

Summary of the invention:

Technical problem to be solved in the utility model is: in the device of delivering newspaper of existing development research, what have is ripe not enough, can not send effectively that thickness differs, version number different each part newspaper, have because mechanism's complexity, can not satisfy kind of the honor box mailman requirement of many newspapers, a kind of newspaper need be joined one and be overlapped the device of delivering newspaper.

The utility model is to solve the problems of the technologies described above the device of delivering newspaper that the technical scheme that is adopted provides a kind of honor box, the device of delivering newspaper of described honor box is by the vacuum cap type mechanical arm, horizontal mobile mechanism, vertical movement mechanism and shifting board mechanism constitute, described vacuum cap type mechanical arm is made of a parallelogram endplay device, described parallelogram endplay device is by the sucker erecting frame, stock, quarter butt and hinge seat constitute, one end of described stock and quarter butt uses pin and sucker erecting frame hinged respectively, the other end is hinged with pin and described hinge seat, described hinge seat is installed on the seat board, described suction cup carrier is provided with vacuum cup, described vacuum cup is connected with vacuum tube, described vacuum tube is connected with vacuum pump with vacuum solenoid, be provided with before and after on the seat board of stock below and adjust cushion block and drive magnetic, the stock below is provided with a tension spring abuts against on the adjustment cushion block stock, and guide is installed on seat board simultaneously; Described horizontal mobile mechanism is by horizontal guide rail, stepper motor, driving pulley, driven pulley and synchronous band constitute, seat board is installed on the horizontal guide rail by beneath bearing seat that is attached thereto and bearing pack, described horizontal guide rail is installed on the rectangular frame inside two sides plate, seat board adopts synchronous cog belt to drive, the main shaft of described stepper motor is connected with driving pulley, band is around driving pulley and driven pulley synchronously, fixing and the tensioning of the synchronous tape leader tail that on seat board, will disconnect with pressing plate, the motor cabinet of stepper motor is contained in the outside of rectangular frame left plate, driven pulley is contained on the support with pin and bearing, and support is arranged on the outside of rectangular frame right plate; Described vertical movement mechanism is by vertical guide rail, stepper motor, driving pulley, driven pulley and synchronous band constitute, described vertical guide rail is loaded on the frame by liner plate, rectangular frame is installed on the described vertical guide rail by bearing seat and the bearing that links to each other with its left side plate, the shifting block that the rectangular frame left side is connected with bearing seat adopts synchronous cog belt to drive, the main shaft of stepper motor connects driving pulley, band is behind driving pulley and driven pulley synchronously, the pressing plate that is contained in above the shifting block closely is connected with shifting block being with synchronously, the entablature of rectangular frame is connected with steel cable, connect balancing weight behind two pulleys on the described steel wire penetrating frame top, balancing weight is contained on the support that has guide pillar by four rollers of its both sides, and described support is installed on the frame; Described shifting board mechanism is made of a pinion and rack, a pair of baffle plate is installed in respectively on two swing arms by web member, distance between two baffle plates and height are adjusted by attachment screw, be provided with a soft guidance tape before and after the support bar of each baffle plate, two swing arms are installed on two guide rods with bearing pack, guide rod is contained in the both sides of U type seat board, two are provided with a toothed rack above the swing arm, described tooth bar is meshed with gear on being arranged on the base column, be provided with tension spring between two swing arms, make tooth bar contact with cushion block, swing arm links to each other with the pull bar of electromagnet by pull bar, electromagnet, shifting board mechanism is installed on the sill of rectangular frame, and the two-way of baffle plate moved by solenoid actuated.

The utility model and prior art contrast, according to " drop type " mailman principle of work, adopt the vacuum cap type mechanical arm to get newspaper, newspaper is effectively stopped and guiding is sent by horizontal mobile mechanism, vertical movement mechanism and shifting board mechanism, realize that one-machine-multi-newspaper kind is got newspaper, the task of delivering newspaper.The utility model is suitable for getting newspaper, delivering newspaper of different paperys, different version number copies of magazines, and is simple in structure, and reliable in action is easy to use.

Description of drawings:

Fig. 1 is a front view of the present utility model.

Fig. 2 be among Fig. 1 A-A to cut-open view.

Fig. 3 be among Fig. 1 B-B to cut-open view.

Fig. 4 be among Fig. 3 K to partial enlarged view.

Fig. 5 be among Fig. 1 C-C to vertical view (cover of dismantling).

Fig. 6 is the utility model initialization schematic diagram.

Fig. 7 is second step of a utility model fundamental diagram.

Fig. 8 is the 3rd step of a utility model fundamental diagram.

Fig. 9 is the 4th step of a utility model fundamental diagram.

Embodiment:

As Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, the device of delivering newspaper of the utility model honor box, by the vacuum cap type mechanical arm, horizontal mobile mechanism, vertical movement mechanism and shifting board mechanism constitute, described vacuum cap type mechanical arm 4 be one by sucker erecting frame 5, stock 8, the parallelogram endplay device that quarter butt 9 and hinge seat 11 constitute, one end of described stock 8 and quarter butt 9 is used pin 6 respectively, 7 is hinged with sucker erecting frame 5, the other end is hinged with pin 12 and described hinge seat 11, described hinge seat 11 is installed on the seat board 19, described sucker erecting frame 5 is provided with vacuum cup 24, the vacuum tube that described vacuum cup 24 is connected connects vacuum solenoid and vacuum pump, be provided with before and after on the seat board 19 of stock 8 belows and adjust cushion block 13 and drive magnetic 18, stock 8 belows are provided with a tension spring 14 abuts against on the adjustment cushion block 13 stock 8, guide 10 is installed on seat board 19 simultaneously, (Fig. 2, Fig. 3).

Described horizontal mobile mechanism is by horizontal guide rail 17, stepper motor 28, driving pulley 29, driven pulley 35 and be with 31 to constitute (Fig. 2 synchronously, Fig. 3), seat board 19 bottoms are installed on the horizontal guide rail 17 by bearing seat 15 and the bearing pack 16 that is attached thereto, described horizontal guide rail 17 is installed on the rectangular frame 25 inside two sides plates 27, seat board 19 adopts synchronous cog belt to drive, the main shaft of described stepper motor 28 is connected with driving pulley 35, be with 31 synchronously around behind driving pulley 29 and the driven pulley 35,31 head and the tail of being with synchronously that will disconnect with pressing plate 32 on seat board 19 are fixed and tensioning, the motor cabinet 30 of stepper motor 28 is contained in the outside of rectangular frame 25 left plates 27, driven pulley 35 usefulness pins 34 and bearing are contained on the support 33, and support 33 is arranged on the outside of rectangular frame 25 right plates.

Described vertical movement mechanism is by vertical guide rail 22, stepper motor 46, driving pulley 47, driven pulley 49 and be with 48 to constitute (Fig. 1) synchronously, described vertical guide rail 22 is loaded on the frame by liner plate 43, the bearing seat 38 of rectangular frame 25 by linking to each other with its left side plate 27,41 and bearing 39,42 and be installed on the described vertical guide rail 22, the shifting block 45 that rectangular frame 25 left sides are connected with bearing seat 38 adopts synchronous cog belt to drive, the main shaft of stepper motor 46 connects driving pulley 47, be with 48 synchronously around behind driving pulley 47 and the driven pulley 49, be contained in pressing plate 52 above the shifting block 45 being with 48 closely to be connected (Fig. 3) synchronously with shifting block 45, the entablature 26 of rectangular frame 25 is connected with steel cable 66, two pulleys, 67 backs that described wire rope 66 passes on the frame top connect balancing weight 71, balancing weight 71 is contained on the support 69 that has guide pillar by four rollers 70 of its both sides, and described support 69 is installed in (Fig. 1) on the frame.

Described shifting board mechanism 20 is pinion and racks (Fig. 5), a pair of baffle plate 23 is installed in two swing arms 54 respectively by web member 53, on 58, distance between two baffle plates 23 and height are adjusted by attachment screw, be provided with a soft guidance tape 3 before and after the support bar of each baffle plate 23, two

swing arms

54,58 usefulness bearing pack 59 are installed on two guide rods 57, guide rod 57 is contained in the both sides of U type seat board 64, two swing arms 54, be provided with a toothed rack 55 above 58, described tooth bar 55 is meshed with gear 61 on being arranged on base column 60, two swing arms 54, be provided with tension spring 56 between 58, make tooth bar 55 contact with cushion block 63, swing arm 54 links to each other with the pull bar of electromagnet 21 by pull bar 65, electromagnet 21, shifting board mechanism 20 is installed on the sill 26 of rectangular frame 25, and two-way the moving by electromagnet 21 of baffle plate 23 drives.

The course of work of the present utility model is: at first the stepper motor 46 of vertical movement mechanism begins to rotate, by being with 48 to drive synchronously, make rectangular frame 25 and superincumbent mechanical arm 4 is installed and shifting board 23 beginning is risen or descended along vertical guide rail 22, mechanical arm 4 arrives that one deck newspaper shelf 1 that requires from initial position, and vacuum cup 24 is in the top of the newspaper 2 that will draw, shifting board 23 is also on slightly high any the position of predetermined ratio newspaper 2, (Fig. 6) this moment, stepper motor 46 stopped operating, the stepper motor 28 of horizontal mobile mechanism begins to rotate then, be with 31 drive seat boards 19 to move synchronously along horizontal guide rail 17, make vacuum cup 24 levels enter into the top position of the newspaper shelf 1 interior newspaper 2 of requirement, stepper motor 28 stops operating, simultaneously, a pair of shifting board 23 is because the effect of electromagnet 21, outwards be flared to the edge (Fig. 7) of newspaper 2 by the transmission of pinion and rack, open vacuum pump and vacuum solenoid, the stock of electromagnet 18 promotion robots on the seat board 19 once, make vacuum cup 24 pick up an end (Fig. 7) of newspaper 2, then, stepper motor 28 wraparounds of horizontal mobile mechanism, make mechanical arm that the newspaper 2 that picks up is moved on to position shown in Figure 8, close vacuum solenoid, newspaper 2 falls by gravity, guiding by shifting board 23 and soft guidance tape 3 arrives newspaper outlet (Fig. 9), last mechanical arm comes back to initial position shown in Figure 6, finishes once and delivers newspaper.

When the newspaper on the newspaper shelf on the right of getting, the horizontal operation process of mechanical arm is opposite with the above-mentioned course of work.

Claims

1, a kind of device of delivering newspaper of honor box, by the vacuum cap type mechanical arm, horizontal mobile mechanism, vertical movement mechanism and shifting board mechanism constitute, it is characterized in that: described vacuum cap type mechanical arm is made of a parallelogram endplay device, described parallelogram endplay device is by the sucker erecting frame, stock, quarter butt and hinge seat constitute, one end of described stock and quarter butt uses pin and sucker erecting frame hinged respectively, the other end is hinged with pin and described hinge seat, described hinge seat is installed on the seat board, described suction cup carrier is provided with vacuum cup, the vacuum tube of described vacuum cup connects vacuum solenoid and vacuum pump, be respectively arranged with on the seat board of stock below and adjust cushion block and drive magnetic, the stock below is provided with a tension spring abuts against on the adjustment cushion block stock, and guide is installed on seat board simultaneously.

2, the device of delivering newspaper of honor box according to claim 1, it is characterized in that: described horizontal mobile mechanism is by horizontal guide rail, stepper motor, driving pulley, driven pulley and synchronous band constitute, seat board is installed on the horizontal guide rail by beneath bearing seat that is attached thereto and bearing pack, described horizontal guide rail is installed on the rectangular frame inside two sides plate, seat board adopts synchronous cog belt to drive, the main shaft of described stepper motor is connected with driving pulley, band is behind driving pulley and driven pulley synchronously, fixing and the tensioning of the synchronous tape leader tail that on seat board, will disconnect with pressing plate, the motor cabinet of stepper motor is contained in the outside of rectangular frame left plate, driven pulley is contained on the support with pin and bearing, and support is arranged on the outside of rectangular frame right plate.

3, the device of delivering newspaper of honor box according to claim 1, it is characterized in that: described vertical movement mechanism is by vertical guide rail, stepper motor, driving pulley, driven pulley and synchronous band constitute, described vertical guide rail is loaded on the frame by liner plate, rectangular frame by the bearing seat that links to each other with its left side plate and Bearing Installation on described vertical guide rail, the shifting block that the rectangular frame left side is connected with bearing seat adopts synchronous cog belt to drive, the main shaft of stepper motor connects driving pulley, band is around driving pulley and driven pulley synchronously, being contained in pressing plate above the shifting block will be with synchronously with shifting block and closely be connected, the entablature of rectangular frame is connected with steel cable, connect balancing weight behind two pulleys on the described steel wire penetrating frame top, balancing weight is contained on the support that has guide pillar by four rollers of its both sides, and described support is installed on the frame.

4, the device of delivering newspaper of honor box according to claim 1, it is characterized in that: described shifting board mechanism is made of a pinion and rack, a pair of baffle plate is installed in respectively on two swing arms by web member, distance between two baffle plates and height are adjusted by attachment screw, be provided with a soft guidance tape before and after the support bar of each baffle plate, two swing arms are installed on two guide rods with bearing pack, guide rod is contained in the both sides of U type seat board, two are provided with a toothed rack above the swing arm, described tooth bar is meshed with gear on being arranged on the base column, be provided with tension spring between two swing arms, make tooth bar contact with cushion block, swing arm links to each other with the pull bar of electromagnet by pull bar, electromagnet, shifting board mechanism is installed on the sill of rectangular frame, and the two-way of baffle plate moved by solenoid actuated.