CN215100058U

CN215100058U - Stacking machine

Info

Publication number: CN215100058U
Application number: CN202121051401.1U
Authority: CN
Inventors: 詹炎; 周华
Original assignee: Foshan Linfu Machinery Manufacturing Co ltd
Current assignee: Foshan Linfu Machinery Manufacturing Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-12-10
Anticipated expiration: 2031-05-17

Abstract

The utility model provides a stacker, which comprises a body, a conveying device, a vacuum suction cavity, a vacuum tube, a vacuum fan and a power assembly; the vacuum suction cavity is arranged on the machine body and is positioned between the upper layer conveying section and the lower layer conveying section of the conveying device, one end of the vacuum tube is fixed on the vacuum suction cavity and is communicated with the vacuum suction cavity, and the other end of the vacuum tube is communicated with an air port of the vacuum fan; through power component drive conveyer, the vacuum adsorption through the suction nozzle makes panel adsorb in lower floor's conveying section, simultaneously because of power component drive conveyer belt rotates to promote panel and remove along the direction of transfer of lower floor's conveying section under the vacuum suction effect, open and control through pneumatics when reacing the stack position and close the valve, the suction nozzle then loses the suction to panel, makes panel fall into the assigned position and realizes the stack. Compared with the prior art, the utility model discloses an effectual reduction intensity of labour of stacker has improved work efficiency, the reliability is better.

Description

Stacking machine

Technical Field

The utility model relates to the field of mechanical devices, especially, relate to a stacker for carrying out the stack with tin printing/coating iron.

Background

Tin printing/coating iron is a type of thin iron plate, in which a pattern is printed on tin plate (tin-plated thin plate). The printing plate is mainly characterized in that the physical properties of water and ink repulsion are utilized, and the printing plate graph and text are transferred to the tinplate through the rubber blanket by means of printing pressure.

After the iron printing/coating iron is generally manufactured, the iron printing/coating iron needs to be carried and stacked manually, so that the labor intensity of workers is high, the efficiency is low, and the printed patterns on the plates are easy to scratch and damage in the carrying and stacking process.

Therefore, there is a need to provide a new stacker to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a stacker that artifical low in labor strength, stack are efficient and do not hinder panel printed pattern is provided.

In order to solve the technical problem, the utility model provides a stacker, include:

a body;

the conveying device comprises a driving roller group and a driven roller group which are respectively arranged on the machine body, and a conveying belt sleeved on the driving roller group and the driven roller group, wherein the driving roller group and the driven roller group are horizontally arranged at intervals, and are used for driving the conveying belt to rotate and jointly divide the conveying belt into an upper conveying section and a lower conveying section;

the vacuum suction cavity comprises a cavity body arranged on the machine body, a plurality of suction nozzles communicated with the cavity body, a valve arranged on the suction nozzles for controlling the suction nozzles to open and close, and a pneumatic switch arranged on the machine body and connected with the valve; the cavity is hollow and is positioned between the upper layer conveying section and the lower layer conveying section, and the suction nozzles extend out from one side of the cavity close to the lower layer conveying section and are abutted against the lower layer conveying section;

one end of the vacuum tube is fixed to the vacuum suction cavity and is communicated with the vacuum suction cavity;

the vacuum fan is arranged on the machine body, and an air port of the vacuum fan is fixedly communicated with the other end of the vacuum tube;

and the power assembly is connected with the driving roller group and drives the driving roller group to rotate.

Preferably, the stacker further comprises an auxiliary conveying device arranged at an interval with the conveying device, the auxiliary conveying device comprises a conveying frame, conveying wheels arranged at least two horizontal intervals of the conveying frame, and an auxiliary conveying belt sleeved on the conveying wheels, the auxiliary conveying belt and the conveying belt are arranged at an interval, and the top surface of the auxiliary conveying belt is lower than the horizontal bottom surface of the lower conveying section.

Preferably, the stacker further comprises material racks, the material racks are arranged below the conveying device and spaced from each other, and the lower conveying section completely covers the material racks.

Preferably, the power assembly comprises a driving motor installed on the machine body and a synchronous transmission belt sleeved on the output end of the driving motor and the driving roller group.

Preferably, the driving motor is a servo motor.

Preferably, the conveying belt comprises 2-10 conveying belts which are arranged horizontally and parallelly at intervals.

Preferably, the vacuum tube comprises a first section extending horizontally and communicating with the air inlet of the vacuum fan, and a second section extending vertically from the first section and communicating with the vacuum suction cavity.

Compared with the prior art, the utility model discloses a stacker sets up between conveyer's upper strata conveying section and lower floor's conveying section through inhaling the chamber with the vacuum, and make the suction nozzle butt of inhaling the chamber intercommunication with the vacuum in lower floor's conveying section, conveyer belt through power component drive conveyer rotates, panel is located the bottom surface of lower floor's conveying section, vacuum adsorption through the suction nozzle makes panel adsorb in lower floor's conveying section, rotate because of power component drive conveyer belt simultaneously, thereby promote panel and remove along the direction of transferring of lower floor's conveying section under the effect of vacuum suction, open and control through pneumatics when reacing the stack position and close the valve, the suction nozzle then loses the suction to panel, make panel fall into the assigned position and realize the stack, the effectual intensity of labour who reduces artifical stack, the stacking efficiency is improved. In the process of moving the plate, the plate is prevented from being damaged by the soft contact of the conveyor belt and the vacuum suction force, and the reliability is good.

Drawings

Fig. 1 is a schematic structural diagram of the stacker of the present invention.

Detailed Description

The present invention will be further explained with reference to the drawings and the embodiments.

Referring to fig. 1, the present invention provides a stacker 100, including: the device comprises a machine body (not shown), a conveying device 1, a vacuum suction cavity 2, a vacuum pipe 3, a vacuum fan 4, a power assembly 5, an auxiliary conveying device 6 and a material rack 7.

The conveying device 1 comprises a driving roller group 11 and a driven roller group 12 which are respectively arranged on the machine body, and a conveying belt 13 which is sleeved on the driving roller group 11 and the driven roller group 12.

The driving roller set 11 and the driven roller set 12 are horizontally spaced, and the driving roller set 11 and the driven roller set 12 are used for driving the conveyor belt 13 to rotate and jointly divide the conveyor belt 13 into an upper conveying section 131 and a lower conveying section 132. Because the conveyor belt 13 is a rotating member, the boundary between the upper and lower layers thereof is distinguished by the upper and lower sides common to the driving roller group 11 and the driven roller group 12.

In this embodiment, it is preferred conveyer belt 13 includes 2~10 and mutual interval level parallel arrangement, can convey the stack simultaneously with the less panel of polylith area on the one hand, raises the efficiency, and on the other hand can convey the great panel of stack area, and many conveyer belts 13 convey a board simultaneously, improve the reliability of adsorption affinity.

The vacuum suction cavity 2 includes a cavity 21 installed in the machine body, a plurality of suction nozzles 22 communicated with the cavity 21, a valve (not shown) installed in the suction nozzles 22 to control opening and closing thereof, and a pneumatic switch 23 installed in the machine body and connected to the valve.

The cavity 21 is hollow and located between the upper layer conveying section 131 and the lower layer conveying section 132, and the plurality of suction nozzles 22 extend from one side of the cavity 21 close to the lower layer conveying section 132 and abut against the lower layer conveying section 132.

The valve is used for controlling the opening and closing of the suction nozzle 22, thereby realizing the control of the vacuum suction force.

The pneumatic switch 23 is used for controlling the valve action, so that the suction nozzle 22 is opened and closed.

One end of the vacuum tube 3 is fixed in the vacuum suction cavity 2 and is communicated with the vacuum suction cavity 21; the vacuum fan 4 is arranged on the machine body, and an air port of the vacuum fan 4 is fixedly communicated with the other end of the vacuum tube 3.

In this embodiment, the vacuum tube 3 includes a first segment 31 extending horizontally and communicating with the air inlet of the vacuum blower 4, and a second segment 32 extending vertically from the first segment 31 and communicating with the vacuum suction chamber 2. The vacuum tube 3 with the structure can reduce the overall height of the stacker 100, and is convenient to install and maintain.

The power assembly 5 is connected with the driving roller group 11 and drives the driving roller group 11 to rotate, so as to drive the conveyor belt 13 to rotate.

Specifically, the power assembly 5 includes a driving motor 51 mounted on the machine body, and a synchronous transmission belt 52 sleeved on an output end of the driving motor 51 and the driving roller set 11. In the present embodiment, the drive motor 51 is a servo motor.

The conveyer belt 13 through the power component 5 drive conveyer 1 rotates, the bottom surface that the panel 8 that will treat the stack delivered to lower floor's conveying section 132, vacuum fan 4 makes the panel 8 that treats the stack adsorb in lower floor's conveying section 132 through the vacuum adsorption of suction nozzle 22 after starting, simultaneously because of power component 5 drive conveyer belt 13 rotates, thereby promote panel 8 and laminate in lower floor's conveying section 132 and move along the turn-on direction of lower floor's conveying section 132 under the effect of vacuum suction, close the valve through pneumatic opening and 23 control when reacing the stack position, suction nozzle 22 then loses the suction to panel 8, make panel 8 fall into the assigned position and realize the stack, the effectual intensity of labour who reduces artifical stack, stacking efficiency is improved. In the process of moving the plate, the plate is prevented from being damaged by the soft contact of the conveyor belt 13 and the vacuum suction force, and the reliability is good.

Preferably, in order to further reduce the labor intensity and improve the efficiency, the stacker 100 is further provided with an auxiliary conveyor 6, wherein the auxiliary conveyor 6 is spaced from the conveyor 1 and comprises a conveying frame (not shown), at least two horizontally spaced conveying wheels 62 mounted on the conveying frame, and an auxiliary conveyor belt 62 sleeved on the transfer wheel 61. The auxiliary conveyor belt 62 is horizontally spaced from the conveyor belt 13, and the top surface of the auxiliary conveyor belt 62 is lower than the horizontal bottom surface of the lower layer conveying section 132, so that the distance between the top surface of the auxiliary conveyor belt 62 and the horizontal bottom surface of the lower layer conveying section 132 is generally set to be the thickness of the plate material, so that the plate material is directly sucked to be attached to the lower layer conveying section 132 by the vacuum suction force of the suction nozzle 22 when the auxiliary conveyor 6 transfers the plate material to the conveyor belt 13.

Certainly, after the plates are stacked, in order to facilitate transfer, the stacker is further provided with the material racks 7, the material racks 7 are arranged below the conveying device 1 and are spaced from each other, the lower conveying section 132 completely covers the material racks 7, when the conveying belt 12 conveys the plates to the upper set position of the material racks 7, the suction nozzles 22 are closed, and the plates are automatically stacked in the material racks 7.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A stacker, comprising:

a body;

2. The stacker according to claim 1 further comprising an auxiliary conveyor spaced from the conveyor, wherein the auxiliary conveyor comprises a conveyor frame, at least two horizontally spaced conveyor wheels mounted on the conveyor frame, and an auxiliary conveyor belt sleeved on the conveyor wheels, wherein the auxiliary conveyor belt is horizontally spaced from the conveyor belt, and the top surface of the auxiliary conveyor belt is lower than the horizontal bottom surface of the lower-layer conveying section.

3. The stacker according to claim 1, wherein said stacker further comprises stacks, said stacks being disposed below said conveyor and spaced from each other, said lower conveyor section completely covering said stacks.

4. The stacker according to claim 1 wherein the power assembly comprises a driving motor mounted to the body and a synchronous conveyor belt sleeved on an output end of the driving motor and the driving roller set.

5. The stacker according to claim 4, wherein the drive motor is a servo motor.

6. The stacker according to claim 1 wherein said conveyor belts comprise 2 to 10 belts and are horizontally arranged in parallel spaced relation.

7. The stacker according to claim 1 wherein said vacuum tube comprises a first section extending horizontally and communicating with the tuyere of said vacuum fan and a second section extending vertically from said first section and communicating with said vacuum suction chamber.