阅读说明：本技术 一种多工位交替叠砖方法及装置 (Multi-station alternate brick stacking method and device ) 是由 叶金伟 刘国庆 杨磊磊 于 2021-10-26 设计创作，主要内容包括：一种多工位交替叠砖方法及装置,涉及一种瓷砖选取及堆叠技术领域,其特征在于包括瓷砖纵向输送带、一套以上的顶升组件、吸盘组件、瓷砖垛纵向输送带、横向瓷砖垛输送装置、设置在横向瓷砖垛输送装置两边的瓷砖垛堆叠工位、识别系统,识别系统的瓷砖识别传感器位于瓷砖进入顶升组件前的瓷砖纵向输送带上方。本发明与已有技术相比,具有能高效准确地依据瓷砖品质分类进行堆叠,并将堆叠后的瓷砖垛快速传送的优点。(The utility model provides a method and device are folded in turn to multistation, relates to a ceramic tile and selects and pile up technical field, and its characterized in that includes the vertical conveyer belt of ceramic tile, jacking subassembly more than one set, sucking disc subassembly, the vertical conveyer belt of ceramic tile buttress, horizontal ceramic tile buttress conveyor, sets up the ceramic tile buttress pile station, the identification system on horizontal ceramic tile buttress conveyor both sides, and identification system's ceramic tile discernment sensor is located the vertical conveyer belt top of ceramic tile before the ceramic tile gets into jacking subassembly. Compared with the prior art, the invention has the advantages of efficiently and accurately stacking according to the quality classification of the ceramic tiles and quickly conveying the stacked ceramic tile stack.)

1. The utility model provides a multistation pile brick device in turn, a serial communication port, including the vertical conveyer belt of ceramic tile, along the jacking subassembly more than one set of the vertical conveyer belt of ceramic tile setting, the sucking disc subassembly that has the lateral shifting actuating mechanism of setting in jacking subassembly top, the vertical conveyer belt of ceramic tile buttress that sets up in the vertical conveyer belt of ceramic tile below, be located sucking disc subassembly below and span the horizontal ceramic tile buttress conveyor of the vertical conveyer belt of ceramic tile buttress, the ceramic tile stack pile station of setting on horizontal ceramic tile buttress conveyor both sides, identification system's ceramic tile discernment sensor is located the vertical conveyer belt top of ceramic tile before the ceramic tile gets into the jacking subassembly, be provided with into brick centering subassembly on the vertical conveyer belt of ceramic tile before the ceramic tile gets into the jacking subassembly.

2. A multi-station alternate brick stacking apparatus according to claim 1, wherein the brick centering assembly comprises two oppositely disposed air cylinders and a clamping member driven by the air cylinders.

3. A multi-station alternate tile stacking device according to claim 1 or 2, wherein the transverse tile stack conveying device comprises a transverse conveying chain member crossing over the longitudinal conveying belt of the tile stack and jacking mechanisms arranged at two ends of the transverse conveying chain member, the transverse conveying chain member comprises swing frames with chain wheels hinged on the frames at two sides of the longitudinal conveying belt of the tile stack, a chain, a movable frame with chain wheels and arranged between the two swing frames and driven by an up-and-down driving device, the jacking mechanisms are located at tile stack stacking stations, notches are arranged on the movable frame corresponding to the longitudinal conveying belt of the tile stack, connecting rods are hinged between the movable frame and the swing frames, the chain bypasses the chain wheels on the swing frames and the chain wheels on the movable frame, the chain wheels are driven by a transverse power mechanism, and the chain winds the chain on the chain wheels on the movable frame along the notches of the movable frame.

4. A multi-station alternate brick stacking device according to claim 3, wherein two sets of sucker components with transverse movement driving mechanisms are arranged side by side on the gantry frame, and the sucker members of the two sucker components are positioned in the middle between the two sets of sucker components.

5. A multi-station alternate brick stacking apparatus according to claim 1, 2 or 4 wherein a trumpet-shaped tile attitude adjusting mechanism is provided on the tile longitudinal conveyor belt before the tile feeding centering assembly.

6. A multi-station alternate brick stacking apparatus according to claim 1, 2 or 4 wherein a platform is provided below the outlet end of the longitudinal tile conveyor.

7. The utility model provides a method of piling up tiles in turn of multistation, a serial communication port, the ceramic tile that has marked article class information is carried forward by ceramic tile longitudinal conveyor, identification system discerns the ceramic tile that passes through, according to the article class that the ceramic tile belongs to, jacking subassembly on the corresponding ceramic tile longitudinal conveyor will correspond the ceramic tile jacking, snatch the ceramic tile by the sucking disc subassembly and pile up on the ceramic tile buttress pile station of the horizontal ceramic tile buttress conveyor that corresponds with corresponding ceramic tile article class next, when the ceramic tile quantity that the ceramic tile buttress piled up reaches the requirement after, horizontal ceramic tile buttress conveyor carries the ceramic tile buttress to the vertical conveyor of ceramic tile buttress, send away the ceramic tile buttress by ceramic tile buttress longitudinal conveyor to the stacking of ceramic tile buttress next is carried out to original ceramic tile pile up the position.

8. A multi-station alternate tile stacking method as claimed in claim 7, wherein before entering the jacking assembly, the tiles are subjected to attitude adjustment so that the tiles enter the jacking assembly in the same attitude and at the middle position of the longitudinal tile conveying belt.

9. The method according to claim 7 or 8, wherein the transverse tile pile conveying device adopts a chain conveying mode, when a tile pile is conveyed to the tile pile longitudinal conveying belt, a chain of the transverse tile pile conveying device is lifted to a position higher than the tile pile longitudinal conveying belt, and when the tile pile is positioned above the tile pile longitudinal conveying belt, the chain of the transverse tile pile conveying device is lowered to a position below the tile pile longitudinal conveying belt, so that the tile pile falls on the tile pile longitudinal conveying belt.

10. A multi-station alternate tile stacking method according to claim 7 or 8, wherein two sets of suction cup assemblies alternately grab tiles onto a tile stack stacking station of a lateral tile stack conveyor corresponding to a respective tile class for stacking.

Technical Field

The invention relates to the technical field of ceramic tile selection and stacking.

Background

At present, a production line of a ceramic factory can have ceramic tiles with several color numbers when the ceramic tiles are produced, the ceramic tiles with different color numbers are required to be distinguished, the general operation mode is to pack the stacked ceramic tiles with one color number, the rest ceramic tiles with different color numbers are all picked up on an iron frame by a tile picking machine according to the color numbers, the picked ceramic tiles are then re-used by devices such as a tile feeding machine and the like and are put on the production line to be packed after being stacked, the operation ceramic tiles are more in transfer frequency, the production process is complex, the labor intensity is high, the ceramic tiles are more in transfer frequency, the breakage rate is high, and the loss is caused.

Disclosure of Invention

The invention aims to provide a multi-station alternate tile stacking method and a multi-station alternate tile stacking device, which can efficiently and accurately stack tiles according to the quality classification and quickly convey stacked tile stacks.

The multi-station alternate tile stacking method is realized in such a way that tiles marked with article information are conveyed forwards by a tile longitudinal conveying belt, an identification system identifies the passing tiles, a jacking assembly on the corresponding tile longitudinal conveying belt jacks the corresponding tiles according to the article types of the tiles, a sucker assembly grabs the tiles to a tile stack stacking station of a lateral tile stack conveying device corresponding to the corresponding tile articles beside the tiles for stacking, when the number of the stacked tiles reaches the requirement, the lateral tile stack conveying device conveys tile stacks to the tile stack longitudinal conveying belt, and the tile stack is conveyed away by the tile stack longitudinal conveying belt so as to stack the next tile stack at the original tile stack stacking station.

Here, in order to guarantee to pile up neatly, before the ceramic tile got into jacking subassembly, earlier carried out attitude adjustment to the ceramic tile, made the ceramic tile with the same gesture and lie in the middle part position entering jacking subassembly of the vertical conveyer belt of ceramic tile.

Horizontal ceramic tile buttress conveyor adopts is the chain transport mode, when transporting the ceramic tile buttress toward the vertical conveyer belt of ceramic tile buttress, with horizontal ceramic tile buttress conveyor's chain lifting to be higher than on the vertical conveyer belt of ceramic tile buttress, treat that the ceramic tile buttress is located the vertical conveyer belt top of ceramic tile buttress when, fall horizontal ceramic tile buttress conveyor's chain to the below of the vertical conveyer belt of ceramic tile buttress, make the ceramic tile buttress fall on the vertical conveyer belt of ceramic tile buttress. Horizontal ceramic tile buttress conveyor adopts the chain transport mode, can avoid horizontal ceramic tile buttress conveyor to be in the same place the sucking disc subassembly of top and to be in the same place, moreover, adopts the chain transport mode, even because chain lifting, decline, lead to the distance between the sprocket to lengthen slightly or shorten, the chain also can adapt to the change of these small ranges.

The multi-station alternate tile stacking device is realized by the following steps of comprising a tile longitudinal conveying belt, more than one set of jacking assemblies arranged along the tile longitudinal conveying belt, a sucker assembly with a transverse moving driving mechanism and arranged above the jacking assemblies, a tile stack longitudinal conveying belt arranged below the tile longitudinal conveying belt, a transverse tile stack conveying device which is arranged below the sucker assembly and stretches across the tile stack longitudinal conveying belt, tile stack stacking stations arranged at two sides of the transverse tile stack conveying device and an identification system, wherein a tile identification sensor of the identification system is arranged above the tile longitudinal conveying belt before tiles enter the jacking assemblies, and a tile feeding centering assembly is arranged on the tile longitudinal conveying belt before the tiles enter the jacking assemblies.

The during operation, the ceramic tile that the mark has article class sign is under the drive of the vertical conveyer belt of ceramic tile, the conveying of toward jacking subassembly direction, behind the ceramic tile of ceramic tile discernment sensor discernment process, the ceramic tile jack-up of corresponding article class is with the jacking subassembly of identification system control relevant position, and simultaneously, the sucking disc subassembly is drawn the ceramic tile of jack-up and is conveyed the ceramic tile buttress that corresponds with the ceramic tile of this article class and pile up on the pile station, the sucking disc subassembly is when drawing the ceramic tile of jack-up, the jacking subassembly resets, so that the ceramic tile at the back continues to send forward, after the ceramic tile quantity that the ceramic tile buttress piled up reaches the requirement, horizontal ceramic tile buttress conveyor carries the ceramic tile buttress on the vertical conveyer belt of ceramic tile buttress, carry the ceramic tile buttress away by the vertical conveyer belt of ceramic tile, so that the original ceramic tile buttress pile up and pile up the pile station and carry out the piling up of next ceramic tile buttress.

The brick centering assembly comprises two oppositely arranged air cylinders and a clamping piece driven by the air cylinders. When the ceramic tile feeding centering assembly works, when a ceramic tile enters the action range of the ceramic tile feeding centering assembly, the two cylinders act simultaneously to drive the clamping piece to do clamping action relatively, and the ceramic tile is adjusted to be vertical and located in the middle of the ceramic tile vertical conveying belt.

The transverse tile pile conveying device comprises a transverse conveying chain component crossing over a longitudinal conveying belt of a tile pile, and jacking mechanisms arranged at two ends of the transverse conveying chain component, wherein the transverse conveying chain component comprises swing frames with chain wheels hinged on frames on two sides of the longitudinal conveying belt of the tile pile, a chain, a movable frame with chain wheels and arranged between the two swing frames and driven by an upper driving device and a lower driving device, the position of each jacking mechanism is a tile pile stacking station, a notch is formed in the movable frame corresponding to the longitudinal conveying belt of the tile pile, a connecting rod is hinged between the movable frame and the swing frames, the chain bypasses the chain wheels on the swing frames and the chain wheels on the movable frames, the chain wheels are driven by a transverse power mechanism, and the chain is wound on the chain wheels on the movable frames along the notches of the movable frames.

Under normal conditions, the movable frame is positioned below the longitudinal conveyer belt of the tile pile, so that the transverse conveying chain component is positioned below the longitudinal conveyer belt of the tile pile, the tile pile is conveyed forwards under the driving of the longitudinal conveyer belt of the tile pile, when the quantity of tiles stacked on the jacking mechanism of the transverse tile pile conveying device meets the requirement, the jacking mechanism descends, the tile pile is placed on the chain of the transverse conveying chain component, meanwhile, the up-and-down driving device drives the movable frame to ascend, so that the chains on the movable frame and at the swinging end of the swinging frame ascend onto the longitudinal conveyer belt of the tile pile, the transverse conveying chain component moves to convey the tile pile to the longitudinal conveyer belt of the tile pile, the up-and-down driving device drives the movable frame to descend, so that the chains on the movable frame and at the swinging end of the swinging frame descend below the longitudinal conveyer belt of the tile pile, and the tile pile falls onto the longitudinal conveyer belt of the tile pile, the tile stack is conveyed away by the action of the longitudinal conveying belt of the tile stack. The vertical driving device is adopted to drive the movable frame to ascend and descend, so that chains on the movable frame and at the swinging end of the swinging frame ascend and descend to convey tile piles to the longitudinal conveyor belt of the tile piles, in this way, the horizontal tile pile conveying device cannot interfere with the sucker assemblies on the movable frame, even if the distance between the chain wheels changes due to the fact that the swinging ends of the movable frame and the swinging frame ascend and descend, the chain has certain capacity of adapting to length changes due to small distance changes, and therefore conveying performance of the chain cannot be affected.

And a horn-shaped tile posture adjusting mechanism is arranged on the tile longitudinal conveyor belt in front of the tile centering assembly. The posture of the ceramic tile is adjusted to be vertical through the horn-shaped ceramic tile posture adjusting mechanism so as to ensure that the ceramic tile is centered by the ceramic tile feeding centering assembly.

The platform is arranged below the outlet end of the vertical ceramic tile conveying belt, so that ceramic tiles which are not detected by the ceramic tile identification sensor fall into the platform, and the phenomenon that the ceramic tiles fall onto the lower vertical ceramic tile pile conveying belt to influence the normal work of the vertical ceramic tile pile conveying belt is avoided.

Compared with the prior art, the invention has the advantages of efficiently and accurately stacking according to the quality classification of the ceramic tiles and quickly conveying the stacked ceramic tile stack.

Drawings

FIG. 1 is a schematic structural diagram of a multi-station alternate brick stacking device according to the present invention;

FIG. 2 is a side view of the multi-station alternate brick stacking apparatus of the present invention;

fig. 3 is a schematic structural view of a transverse tile pile conveying device;

figure 4 is a schematic view of the structure of the longitudinal tile conveyor section.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings and examples:

as shown in figures 1 and 2, the multi-station alternate brick stacking of the invention is realized by comprising a longitudinal tile conveying belt 2 which is fixed on a conveying belt frame 1 and is driven by an electric driving power device, more than one set (3 sets in the embodiment) of jacking components 3 which are arranged along the longitudinal tile conveying belt 2 and are fixed on the conveying belt frame 1 and are driven by an air cylinder, sucking disc components 6 which are arranged above the jacking components 3 and are arranged on a gantry frame 4 and are provided with transverse moving driving mechanisms 5, longitudinal tile pile conveying belts 7 which are arranged below the longitudinal tile conveying belt 2 and are arranged on the conveying belt frame 1, transverse tile pile conveying devices 8 which are arranged below the sucking disc components 6 and cross the longitudinal tile pile conveying belts 7, tile pile stacking stations 9 which are arranged at two sides of the transverse tile pile conveying devices 8 and an identification system, wherein a tile identification sensor 10 of the identification system is arranged above the longitudinal tile conveying belt 2 before tiles enter the jacking components 3, a first tile position sensor 11 is arranged at the jacking component 3, and a second tile position sensor (not shown in the drawing because of shielding) is arranged on the tile stack longitudinal conveying belt 7 corresponding to the middle part of the transverse tile stack conveying device 8.

A tile feeding centering assembly 13 is arranged on the tile longitudinal conveying belt 2 before the tile enters the jacking assembly 3, the tile centering assembly 13 comprises two oppositely arranged air cylinders 1301 and a clamping piece 1302 driven by the air cylinders 1301, and a third tile position sensor 14 is arranged on the tile longitudinal conveying belt 2 at the position of the tile feeding centering assembly 13.

The transverse tile pile conveying device 8 comprises a transverse conveying chain member crossing over a tile pile longitudinal conveying belt 7 and jacking mechanisms 15 arranged at two ends of the transverse conveying chain member, wherein the transverse conveying chain member comprises swinging frames 802 with chain wheels 801 hinged on a machine frame 401 below a gantry machine frame 4 at two sides of the tile pile longitudinal conveying belt 7, a movable frame 804 with chain wheels 801 and a chain 805 which are arranged between the two swinging frames 802 and driven by an up-and-down driving device 803, the position of the jacking mechanism 15 is a tile pile stacking station 9, a notch 806 is arranged on the movable frame 804 corresponding to the tile pile longitudinal conveying belt 7, a connecting rod 807 is hinged between the movable frame 804 and the swinging frame 802, the chain 805 bypasses the chain wheels 801 on the swinging frames 802 and the chain wheels 801 on the movable frame 804, the chain wheels 801 and the chain 805 bypassing the chain wheels 801 are provided with two sets and are arranged side by side, the chain wheels 801 are driven by a transverse actuating mechanism 808, the chain 805 is wound around the sprocket 801 on the movable frame 804 along the notches 806 of the movable frame 804.

Two sets of sucker components 6 with the transverse moving mechanism 5 on the gantry frame 4 are arranged side by side, and the sucker members 601 of the two sucker components 6 are positioned in the middle between the two sets of sucker components 6.

A horn-shaped tile posture adjusting mechanism 16 is arranged on the tile longitudinal conveying belt 2 in front of the tile feeding centering component 13.

The tile attitude adjusting mechanism 16 includes an adjuster support 1601 symmetrically disposed on two sides of the tile longitudinal conveying belt 2, and a plurality of rollers 1602 disposed on the adjuster support 1601, wherein the rollers 1602 on the two sides of the tile longitudinal conveying belt 2 are distributed in a trumpet shape.

A platform 17 is provided below the outlet end of the tile longitudinal conveyor 2.

The multi-station alternate tile stacking method is realized by that the ceramic tiles marked with product information (such as color number information) are conveyed forwards by a ceramic tile longitudinal conveyer belt 2, a ceramic tile attitude adjusting mechanism 16 adjusts the passing ceramic tiles to be in a longitudinal attitude, a tile feeding centering component 13 acts after a third ceramic tile position sensor 14 senses the ceramic tiles, the ceramic tiles with adjusted attitudes are centered to the middle position of the ceramic tile longitudinal conveyer belt 2, a ceramic tile recognition sensor 10 of a recognition system recognizes the passing ceramic tiles, a jacking component 3 on the corresponding ceramic tile longitudinal conveyer belt 2 acts after the first ceramic tile position sensor 11 senses the ceramic tiles according to the product (color number) of the ceramic tiles, the corresponding ceramic tiles are jacked, the ceramic tiles are grabbed by a sucker component 6 and moved to a stacking position 9 of the ceramic tiles jacked by a jacking mechanism 15 of a transverse ceramic tile conveyer device 8 corresponding to the product (color number) of the corresponding ceramic tiles by a transverse movement driving mechanism 5 for stacking, two sets of sucker components 6 which are arranged side by side and are provided with transverse moving driving mechanisms 5 alternately suck tiles, so that the passed tiles can be timely sent to the corresponding tile stack stacking stations 9 for stacking, the tiles on the tile longitudinal conveying belt 2 can not be missed to be sucked due to the back and forth walking of the sucker members 601 of the sucker components 6, when the number of the stacked tiles of a tile stack meets the requirement, the jacking mechanism 15 of the transverse tile stack conveying device 8 descends, the tile stack is placed on a pair of chains 805, meanwhile, the upper and lower driving devices 803 drive the movable frame 804 to ascend, so that the chains 805 at the swinging ends of the movable frame 804 and the swinging frame 802 ascend onto the tile stack longitudinal conveying belt 7, the chains 805 act under the driving of the transverse power mechanism 808, the tile stack is sent to the tile stack longitudinal conveying belt 7, the upper and lower driving devices 803 drive the movable frame 804 to descend, so that the chains 805 at the swinging ends of the movable frame 804 and the swinging frame 802 descend below the tile stack longitudinal conveying belt 7, on the ceramic tile buttress fell into ceramic tile buttress vertical conveyor belt 7, the action of the vertical conveyor belt 7 of ceramic tile buttress sent away the ceramic tile buttress and packed on the ceramic tile baling mechanism to original ceramic tile buttress piles up station 9 and carries out piling up of next ceramic tile buttress.