CN212126766U

CN212126766U - Tile loading and unloading machine

Info

Publication number: CN212126766U
Application number: CN202020785711.5U
Authority: CN
Inventors: 何标成
Original assignee: Qingyuan Shenghua Jiantao Co ltd
Current assignee: Qingyuan Shenghua Jiantao Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-12-11
Anticipated expiration: 2030-05-12

Abstract

The utility model belongs to ceramic tile production field, it discloses a brick machine under ceramic tile, which comprises a frame, be equipped with first conveying unit in the frame, be less than the second conveying unit that first conveying unit arranged, still be equipped with in the frame and be used for the ceramic tile to carry out the transfer unit that shifts between first conveying unit, second conveying unit, still be equipped with in the frame and be used for first conveying unit, second conveying unit to go up the calibration unit that the ceramic tile shifted preceding position calibration, the calibration unit is including the first push pedal of the telescopic, the second push pedal that are used for the calibration of ceramic tile position, first push pedal is with the both sides of relative flexible mode symmetrical arrangement at first conveying unit, the second push pedal is with the both sides of relative flexible mode symmetrical arrangement at second conveying unit. This brick machine under on ceramic tile can snatch the position calibration before transferring the ceramic tile, and simple structure prevents to produce the damage because of the ceramic tile snatchs the position offset and leads to getting the brick or when putting the brick, and stability is high, improves the production quality of product.

Description

Tile loading and unloading machine

Technical Field

The utility model relates to a ceramic tile production field specifically is a brick machine about ceramic tile.

Background

The applicant has expressed a utility model patent publication No. CN204184931U in 2015 in Zhengzhuang village, Deng wood storehouse, it discloses a be applied to last lower brick device on ceramic tile production line, including frame, the horizontal round trip movement mechanism of installing at the frame top, install the vertical elevating system on the horizontal round trip movement mechanism and connect the brick mechanism of grabbing in vertical elevating system bottom, its characteristics lie in still be equipped with buffer gear between vertical elevating system's bottom and the brick mechanism of grabbing.

The applicant, guangdong kodajieneng limited, has proposed a utility model patent publication No. CN106986182A in 2017, which discloses an automatic sorting brick loading and unloading machine, comprising a frame, a brick suction mechanism, a swing arm mechanism and a brick pushing mechanism; the rack is provided with a ceramic tile conveying frame; the swing arm mechanism is arranged on the rack and positioned on one side of the tile conveying frame, the swing arm mechanism comprises a pair of swing arms, a connecting rod and a swing arm cylinder, the swing arms are connected with the connecting rod, and a piston rod of the swing arm cylinder pushes the connecting rod to rotate; the brick suction mechanism is fixed on the swing arm and comprises a support, a pair of swing rods, a sucker and a swing rod cylinder, the swing rods are pivoted on the support, a piston rod of the swing rod cylinder pushes the swing rods to rotate, and the sucker is fixed at the top ends of the swing rods; the brick returning mechanism is positioned on one side of the swing arm mechanism and comprises a brick returning motor and a brick frame which is driven by the brick returning motor to slide on the rack.

Among the prior art, the ceramic tile about mainly be applied to edging polishing, automatic packing production line or go out the kiln and go out from lower brick, in the above-mentioned upper and lower brick device scheme of being applied to on the ceramic tile production line, it is used for the upper and lower brick of whole buttress ceramic tile, to the upper and lower brick of monolithic ceramic tile, as shown in the above-mentioned brick machine scheme about automatic sorting, it utilizes the sucking disc as inhales the brick mechanism, its structure is more simple, inhale the brick effectual.

The prior art has the problems that the scheme for automatically sorting the brick loading and unloading machine is complex in structure for solving specific problems, the objects for loading and unloading bricks are ceramic tile piles on a brick frame, and the ceramic tiles can not be transferred among conveyer belts with different heights;

meanwhile, in the prior art, the brick taking positions of the upper and lower brick devices are fixed, and for the ceramic tiles on the brick taking positions, when each ceramic tile is conveyed to the brick taking positions, the brick taking points of the ceramic tiles are different from those of the upper and lower brick devices in matching, and the stability of the ceramic tiles during brick taking or brick placing is different to a certain extent.

Therefore, the technical problem to be solved by the application is as follows: how to propose brick machine about ceramic tile, it can snatch the position calibration before the ceramic tile shifts, simple structure, stability is high when the ceramic tile shifts, prevents to get the brick or put the brick time damaged, improves the production quality of product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a brick machine about ceramic tile, this brick machine about ceramic tile can snatch the position calibration before shifting the ceramic tile, and simple structure prevents to produce the damage because of the ceramic tile snatchs offset and leads to getting the brick or put the ceramic tile when the brick, and stability is high, improves the production quality of product.

In order to achieve the above object, the utility model provides a following technical scheme: a tile loading and unloading machine comprises a rack, wherein a first conveying unit and a second conveying unit lower than the first conveying unit are arranged on the rack, a transfer unit used for transferring tiles between the first conveying unit and the second conveying unit is further arranged on the rack, a calibration unit used for calibrating the positions of the tiles before transferring on the first conveying unit and the second conveying unit is further arranged on the rack, the calibration unit comprises a telescopic first push plate and a telescopic second push plate used for calibrating the positions of the tiles, the first push plate is symmetrically arranged on two sides of the first conveying unit in a relatively telescopic mode, and the second push plate is symmetrically arranged on two sides of the second conveying unit in a relatively telescopic mode.

In the tile loading and unloading machine, the first conveying unit and the second conveying unit are a plurality of conveying belts arranged side by side, and the conveying belts are driven to rotate by belt wheels arranged on the rack; the frame is also provided with a buffer module for buffering when the brick is placed on the transfer mechanism, and the buffer module comprises a plurality of buffers arranged between the conveying belts.

In the tile loading and unloading machine, the buffer comprises a buffer seat fixedly connected with the frame, a guide sleeve is arranged on the buffer seat, a buffer spring is arranged in the guide sleeve, a buffer plate is arranged at the top of the buffer spring, and a guide slope for guiding tiles during input is arranged on the buffer plate.

In the tile loading and unloading machine, the calibration unit further includes a first push rod cylinder arranged on the frame and used for driving the first push plate to stretch, and a second push rod cylinder arranged on the frame and used for driving the second push plate to stretch.

In the tile loading and unloading machine, the transfer unit comprises a translation mechanism which is arranged on the frame and can move in a direction perpendicular to the conveying direction of the first conveying unit and the second conveying unit, a lifting mechanism capable of lifting is arranged on the translation mechanism, and a grabbing mechanism for sucking or putting down tiles is arranged at the bottom of the lifting mechanism.

In the tile loading and unloading machine, the translation mechanism comprises a sliding plate which is slidably connected to the top of the frame, the sliding plate is driven to slide by a first screw rod horizontally arranged on the frame, the sliding plate is provided with a first servo motor, and the first screw rod is driven to rotate by the first servo motor.

In the tile loading and unloading machine, the lifting mechanism includes a second lead screw arranged perpendicular to the first lead screw, and the sliding plate is further provided with a second servo motor for driving the second lead screw to rotate.

In the tile loading and unloading machine, the grabbing mechanism comprises a grabbing plate arranged at the bottom of the second screw rod, a plurality of uniformly arranged suckers for tile transfer are arranged on the grabbing plate, and the suckers are connected with an external air pump.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, brick machine about the ceramic tile can realize that the ceramic tile is transferred to second conveying unit by first conveying unit, also can realize that the ceramic tile is transferred to first conveying unit by second conveying unit, and first push pedal is the ceramic tile on with first conveying unit is calibrated to snatching the position before snatching, and the second push pedal is calibrated to snatching the position before snatching with the ceramic tile on the second conveying unit, through the setting of first push pedal, second push pedal is snatched the position calibration before transferring to the ceramic tile, and simple structure prevents effectively that the ceramic tile produces the damage when snatching the position skew and leading to getting the brick or putting the brick because of the ceramic tile, and stability is high, improves the production quality of product.

Buffering module's setting makes the ceramic tile when transfer mechanism puts down a buffering, and at the during operation, the buffer board is higher than the conveyer belt and arranges, and when the ceramic tile was placed on the buffer board, buffer spring compressed under the effect of ceramic tile gravity, made the ceramic tile drop on the conveyer belt, carried by the conveyer belt, and after the ceramic tile left the buffer board, buffer spring reset, improved the stability of ceramic tile when putting down effectively, guaranteed product quality.

Drawings

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

fig. 2 is a top view of embodiment 1 of the present invention with the frame and transfer unit removed;

fig. 3 is a perspective view of a damper according to embodiment 1 of the present invention.

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.

Example 1

Referring to fig. 1 to 3, a tile loading and unloading machine includes a frame 1, a first conveying unit 2 and a second conveying unit 3 arranged below the first conveying unit 2 are arranged on the frame 1, a transfer unit 4 for transferring tiles between the first conveying unit 2 and the second conveying unit 3 is further arranged on the frame 1, a calibration unit 5 for calibrating positions of the tiles before transferring on the first conveying unit 2 and the second conveying unit 3 is further arranged on the frame 1, the calibration unit 5 includes a first push plate 51 and a second push plate 52 which are telescopic and used for calibrating positions of the tiles, the first push plate 51 is symmetrically arranged on two sides of the first conveying unit 2 in a relatively telescopic manner, and the second push plate 52 is symmetrically arranged on two sides of the second conveying unit 3 in a relatively telescopic manner.

In practical application, the tile loading and unloading machine can realize that tiles are transferred from the first conveying unit 2 to the second conveying unit 3, and can also realize that tiles are transferred from the second conveying unit 3 to the first conveying unit 2, the first push plate 51 calibrates the tiles on the first conveying unit 2 to a grabbing position before grabbing, the second push plate 52 calibrates the tiles on the second conveying unit 3 to the grabbing position before grabbing, and the grabbing position calibration is performed before transferring the tiles through the arrangement of the first push plate 51 and the second push plate 52.

In the embodiment, in order to further improve the stability of the tile transfer, the first conveying unit 2 and the second conveying unit 3 are each a plurality of conveying belts a arranged side by side, and the conveying belts a are driven to rotate by belt wheels arranged on the frame 1; the frame 1 is also provided with a buffer module for buffering when the brick is placed on the transfer mechanism, and the buffer module comprises a plurality of buffers 6 arranged between the conveying belts a.

Preferably, referring to fig. 3, the buffer 6 includes a buffer base 61 fixedly connected to the frame 1, a guide sleeve 62 is disposed on the buffer base 61, a buffer spring 63 is disposed in the guide sleeve 62, a buffer plate 64 is disposed on the top of the buffer spring 63, and a guide slope 641 for guiding when a ceramic tile is input is disposed on the buffer plate 64.

Buffering module's setting makes the ceramic tile when the transfer mechanism puts down a buffering, and at the during operation, buffer board 64 is higher than conveyer belt a and arranges, and when the ceramic tile was placed on buffer board 64, buffer spring 63 compressed under the effect of ceramic tile gravity, made the ceramic tile fall on conveyer belt a, carried by conveyer belt a, and after the ceramic tile left buffer board 64, buffer spring 63 reset, improved the stability of ceramic tile when putting down effectively, guaranteed product quality.

Because the buffer plate 64 is higher than the conveyer belt a and is arranged, it can produce the interference to the ceramic tile input, the setting up of guide slope 641 makes the ceramic tile can not receive the hindrance when inputing, and the ceramic tile is inputed along guide slope 641, and buffer spring 63 compresses under the effect of ceramic tile gravity, makes buffer plate 64 descend gradually, guarantees the normal clear of ceramic tile input.

The number of the buffers 6 may be 3, 4 or more, which is not limited in this embodiment, and as a specific implementation of the number of the buffers 6 in this embodiment, the number is 4 that are uniformly arranged and are adapted to the shape of the tile.

In this embodiment, the calibration unit 5 further includes a first push rod cylinder 53 disposed on the frame 1 for driving the first push plate 51 to extend and retract, and a second push rod cylinder 54 for driving the second push plate 52 to extend and retract.

Specifically, the first push rod cylinder 53 drives the first push plate 51 to extend out of the first conveying unit 2 at the same time, so that the first push plate 51 calibrates the tile to the grabbing position, and the calibrated first push rod cylinder 53 drives the first push plate 51 to reset; the second push rod cylinder 54 drives the second push plate 52 to extend out of the second conveying unit 3, so that the second push plate 52 calibrates the tile to the grabbing position, and the second push rod cylinder 54 drives the second push plate 52 to reset after calibration.

In this embodiment, the calibration unit 5 and the buffer module are both disposed on the rack 1 and adapted to the tile gripping position of the transfer unit 4.

In this embodiment, referring to fig. 1, the transfer unit 4 includes a translation mechanism 41 disposed on the rack 1 and capable of moving perpendicular to the conveying direction of the first conveying unit 2 and the second conveying unit 3, a lifting mechanism 42 capable of lifting is disposed on the translation mechanism 41, and a gripping mechanism 43 for sucking or putting down the ceramic tile is disposed at the bottom of the lifting mechanism 42.

Preferably, the translation mechanism 41 includes a sliding plate 40 slidably connected to the top of the frame 1, the sliding plate 40 is driven to slide by a first lead screw 411 horizontally arranged on the frame 1, a first servo motor 412 is arranged on the sliding plate 40, and the first lead screw 411 is driven to rotate by the first servo motor 412.

Preferably, the lifting mechanism 42 includes a second lead screw 421 perpendicular to the first lead screw 411, and the sliding plate is further provided with a second servo motor 422 for driving the second lead screw 421 to rotate.

Preferably, the grabbing mechanism 43 comprises a grabbing plate 431 arranged at the bottom of the second screw 421, a plurality of evenly arranged suckers 432 for tile transfer are arranged on the grabbing plate 431, and the suckers 432 are connected with an external air pump.

Specifically, the working process of the transfer unit 4 is as follows: when the tile is transferred from the first conveying unit 2 to the second conveying unit 3, the conveying belt a of the first conveying unit 2 stops rotating when conveying the tile to the transfer position, and the second servo motor 422 drives the second screw rod 421 to make the suction cup 432 descend to suck the tile; after the tile is sucked, the second servo motor 422 drives the second screw rod 421 to ascend, the first servo motor 412 drives the first screw rod 411 to drive the sliding plate 40 to translate, so that the tile sucked by the sucking disc 432 is transferred to the upper part of the second conveying unit 3, the second servo motor 422 drives the second screw rod 421 to descend to drive the tile to descend, the sucking disc 432 releases the tile, the tile falls onto the buffer plate 64, the buffer plate 64 buffers the impact force of the falling tile, the tile gently descends onto the conveying belt a of the second conveying unit 3, and therefore the tile is transferred.

A transmission part for driving the first screw 411 by the first servo motor 412 and a transmission part for driving the second screw 421 by the second servo motor 422 are arranged in the sliding plate 40.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A tile loading and unloading machine comprises a rack, wherein a first conveying unit and a second conveying unit which is lower than the first conveying unit are arranged on the rack, and a transfer unit used for transferring tiles between the first conveying unit and the second conveying unit is further arranged on the rack.

2. A tile loading and unloading machine as claimed in claim 1, wherein the first and second conveying units are each a plurality of conveyor belts arranged side by side, and the conveyor belts are driven to rotate by belt wheels arranged on the frame; the frame is also provided with a buffer module for buffering when the brick is placed on the transfer mechanism, and the buffer module comprises a plurality of buffers arranged between the conveying belts.

3. A tile loading and unloading machine as claimed in claim 2, wherein said buffer comprises a buffer base fixedly connected to the frame, said buffer base having a guide sleeve, said guide sleeve having a buffer spring therein, said buffer spring having a top provided with a buffer plate, said buffer plate having a guide slope for guiding the tile during the input.

4. A tile loading and unloading machine as claimed in claim 1, wherein said alignment unit further comprises a first push rod cylinder for driving the first push plate to extend and retract, and a second push rod cylinder for driving the second push plate to extend and retract, both of which are disposed on the machine frame.

5. A tile loading and unloading machine as claimed in claim 1, wherein the transfer unit includes a translation mechanism disposed on the frame and movable in a direction perpendicular to the conveying direction of the first conveying unit and the second conveying unit, the translation mechanism is provided with a lifting mechanism capable of being lifted, and a gripping mechanism for sucking or putting down the tile is disposed at the bottom of the lifting mechanism.

6. A tile loading and unloading machine as claimed in claim 5, wherein said translation mechanism comprises a slide plate slidably connected to the top of the frame, said slide plate being slidably driven by a first lead screw horizontally disposed on the frame, said slide plate being provided with a first servomotor, said first lead screw being rotatably driven by the first servomotor.

7. A tile loading and unloading machine as claimed in claim 6, wherein said lifting mechanism includes a second screw rod arranged perpendicular to said first screw rod, and said slide plate is further provided with a second servo motor for driving said second screw rod to rotate.

8. A tile loading and unloading machine as claimed in claim 7, wherein said gripping mechanism comprises a gripping plate disposed at the bottom of the second lead screw, said gripping plate having a plurality of suction cups uniformly arranged for tile transfer, said suction cups being connected to an external air pump.