Turning machine for turning and conveying building blocks
阅读说明:本技术 一种砌块转向输送翻转机 (Turning machine for turning and conveying building blocks ) 是由 陈怀焜 郭铭祥 何伟林 林志龙 于 2019-10-25 设计创作,主要内容包括:本发明公开一种砌块转向输送翻转机,包括机架、滚筒输送机构、链式输送机构及翻转机构;滚筒输送机构具有滚筒组和滚筒驱动机构;链式输送机构包括输送链、驱动该输送链传送的输送链驱动机构、以及带动该输送链升降的输送链升降机构;输送链以输送方向垂直于滚筒组输送方向设置于滚筒组的输出端位置,输送链与滚筒组的滚筒呈交错设置,输送链升降机构带动输送链相对滚筒组呈高度可调的升降操作;翻转机构具有夹砖摆架和摆架驱动单元,夹砖摆架设于输送链的输出后端位置,摆架驱动单元驱动夹砖摆架作摆动动作。本案整体结构设计十分简洁,转向、输送、翻转一连贯动作十分快速、流畅、可靠,为砌块高效、高品质二次切割提供技术保障。(The invention discloses a turning and conveying turnover machine for building blocks, which comprises a rack, a roller conveying mechanism, a chain type conveying mechanism and a turnover mechanism, wherein the roller conveying mechanism is arranged on the rack; the roller conveying mechanism is provided with a roller group and a roller driving mechanism; the chain type conveying mechanism comprises a conveying chain, a conveying chain driving mechanism for driving the conveying chain to convey, and a conveying chain lifting mechanism for driving the conveying chain to lift; the conveying chain is arranged at the output end of the roller group in a manner that the conveying direction is vertical to the conveying direction of the roller group, the conveying chain and the rollers of the roller group are arranged in a staggered manner, and the conveying chain lifting mechanism drives the conveying chain to perform lifting operation with adjustable height relative to the roller group; the turnover mechanism is provided with a brick clamping swing frame and a swing frame driving unit, the brick clamping swing frame is arranged at the position of the output rear end of the conveying chain, and the swing frame driving unit drives the brick clamping swing frame to swing. The whole structure design of the scheme is very succinct, turns to, carries, the one links up the action very fast, smoothness, reliable in the upset, provides technical guarantee for the high-efficient, the high-quality secondary cutting of building block.)
1. The utility model provides a building block turns to conveying upset machine which characterized in that: comprises a frame, a roller conveying mechanism, a chain type conveying mechanism and a turnover mechanism; the roller conveying mechanism is provided with a roller group and a roller driving mechanism for driving the roller group; the chain type conveying mechanism comprises a conveying chain, a conveying chain driving mechanism for driving the conveying chain to convey, and a conveying chain lifting mechanism for driving the conveying chain to lift; the conveying chain is arranged at the output end of the roller group in a manner that the conveying direction is vertical to the conveying direction of the roller group, the conveying chain and the rollers of the roller group are arranged in a staggered manner, and the conveying chain lifting mechanism drives the conveying chain to perform lifting operation with adjustable height relative to the roller group; the turnover mechanism is provided with a brick clamping swing frame and a swing frame driving unit, the brick clamping swing frame is arranged at the position of the output rear end of the conveying chain, and the swing frame driving unit drives the brick clamping swing frame to swing.
2. A block turning conveyor inverting machine as claimed in claim 1 wherein: and a lifting sensing mechanism is also arranged beside the conveying chain lifting mechanism, and is provided with an upper sensor and a lower sensor which are arranged up and down.
3. A block turning conveyor inverting machine as claimed in claim 1 wherein: the output end of the conveying chain is provided with an in-place sensing mechanism which comprises an inclined pressing block and a sensing piece, wherein the inclined pressing block is elastically and obliquely arranged, and the sensing piece and the inclined pressing block are oppositely arranged to sense the action of the inclined pressing block.
4. A block turning conveyor inverting machine as claimed in claim 1 wherein: the turning, conveying and overturning machine for the building blocks further comprises a conveying and arranging mechanism arranged at the output end of the roller group, wherein the conveying and arranging mechanism comprises a base, an arranging plate arranged on the base, a plate driving unit for driving the arranging plate to longitudinally reciprocate and a building block sensing unit; the pushing-out and returning directions of the tidying plate are taken as a front direction and a rear direction; the building block induction unit is provided with an induction piece and an inductor which are arranged in a front-back induction matching mode, the induction piece is elastically arranged on the base along the front-back direction, and the front end of the induction piece extends to the front position of the arranging plate when the induction piece is not under an external force state.
5. A block turning conveyor inverting machine as claimed in claim 4 wherein: the sensing piece is a rotary shifting piece, a rotary fulcrum is formed by matching the bending part and the small wheel, one side of the bending part extends to form a sensing part, and the other side of the bending part is elastically connected with the spring part.
6. A block turning conveyor inverting machine as claimed in claim 4 wherein: the building block conveying and arranging mechanism further comprises an arranging induction unit, and the arranging induction unit comprises an inductor and an induction piece; the induction piece is arranged along with the synchronous action of the arranging plate, and the inductor is arranged at the position of the base, which corresponds to the induction piece in an induction matching way.
7. A block turning conveyor inverting machine as claimed in claim 1 wherein: the turnover mechanism comprises a swing frame, a swing frame driving unit and a brick clamping assembly; the swing frame driving unit is in transmission connection with the swing frame to drive the swing frame to swing; the brick clamping assembly is arranged on the swing frame and comprises two oppositely arranged clamping plates and two clamping plate driving units which respectively drive the two clamping plates to cooperate with each other to clamp, the clamping surfaces of the two clamping plates and the swing corresponding to the swing frame form an included angle, the swing frame swings 90 degrees above a horizontal plane, and the two clamping plates are correspondingly converted into 90-degree angles between the vertical direction and the horizontal direction.
8. A block turning conveyor inverting machine as claimed in claim 7 wherein: the building block turnover mechanism also comprises a swing frame sensing unit, and the swing frame sensing unit comprises two sensors and a sensing separation blade; the induction separation blade is installed in the pivot of rocker, and the induction separation blade rotates along with the pivot and has two corresponding pendulum positions, and two inductors set up with the induction separation blade relatively and correspond two pendulum position relative positions respectively.
9. A block turning conveyor inverting machine as claimed in claim 7 wherein: the clamp plate driving unit is a clamp plate driving oil cylinder, the two sides corresponding to the clamp plate driving oil cylinder are provided with guiding units, each guiding unit comprises a guide rod sleeve and a guide rod, the guide rod sleeves are movably sleeved with each other, the guide rod sleeves are fixedly arranged on the swing frame or the clamp plate, and the guide rods are fixedly arranged on the clamp plate or the swing frame.
10. A block turning conveyor inverting machine as claimed in claim 7 wherein: the two clamping plates are respectively provided with a clamping plate sensing unit, and the clamping plate sensing unit comprises two sensors and a sensing piece; the induction piece is arranged along with the synchronous action of the clamping plate and is provided with two induction positions which reciprocate along with the clamping plate; the two sensors are arranged opposite to the sensing piece and respectively correspond to the opposite positions of the two sensing positions.
Technical Field
The invention relates to the field of building block production and preparation, in particular to a turning and conveying turnover machine for building blocks.
Background
The production of the ceramsite block needs a cutting process, namely, a large block is cut into a required specific small-size block through proper transverse and longitudinal cutting. The quality of the finally formed small building blocks is directly influenced by the cutting quality. Therefore, how to efficiently and excellently perform cutting operation is very critical, but the existing cutting method is difficult to simultaneously consider the cutting efficiency and the cutting quality, and is a technical problem to be solved urgently in the cutting production of the ceramsite building blocks.
In view of the above, the present disclosure provides a cutting line for ceramsite blocks, and a turning machine for turning and conveying blocks, which is suitable for the cutting line, and thus the present disclosure is made.
Disclosure of Invention
The invention aims to provide a turning and conveying turnover machine for building blocks, which is simple in overall structural design, quick, smooth and reliable in continuous action of turning, conveying and turnover, and provides technical support for efficient and high-quality secondary cutting of building blocks.
In order to achieve the above purpose, the solution of the invention is:
a turning and conveying turnover machine for building blocks comprises a rack, a roller conveying mechanism, a chain type conveying mechanism and a turnover mechanism; the roller conveying mechanism is provided with a roller group and a roller driving mechanism for driving the roller group; the chain type conveying mechanism comprises a conveying chain, a conveying chain driving mechanism for driving the conveying chain to convey, and a conveying chain lifting mechanism for driving the conveying chain to lift; the conveying chain is arranged at the output end of the roller group in a manner that the conveying direction is vertical to the conveying direction of the roller group, the conveying chain and the rollers of the roller group are arranged in a staggered manner, and the conveying chain lifting mechanism drives the conveying chain to perform lifting operation with adjustable height relative to the roller group; the turnover mechanism is provided with a brick clamping swing frame and a swing frame driving unit, the brick clamping swing frame is arranged at the position of the output rear end of the conveying chain, and the swing frame driving unit drives the brick clamping swing frame to swing.
The roller driving mechanism comprises a motor and a transmission chain group, and the transmission chain group is in transmission connection between the motor and the roller group.
The chain type conveying mechanism is provided with a chain frame; the conveying chain driving mechanism comprises a motor, a chain shaft and a chain wheel set; the chain shaft is rotationally arranged on the chain frame, the chain wheel group is arranged on the chain shaft, and the conveying chain is arranged on the chain wheel group; the motor is connected with the chain shaft in a transmission way, is driven by the motor and drives the conveying chain to convey through the chain shaft and the chain wheel set.
The chain type conveying mechanism is provided with a chain frame; the conveying chain lifting mechanism is provided with two groups of lifting oil cylinders which are respectively close to two ends of the chain frame, and the two groups of lifting oil cylinders are arranged between the rack and the chain frame.
The chain type conveying mechanism is further provided with a guide unit, the guide unit comprises a guide rod sleeve and a guide rod, the guide rod sleeve and the guide rod are movably sleeved with each other, the guide rod sleeve is fixedly arranged on the rack or the chain rack, and the guide rod is fixedly arranged on the chain rack or the rack.
And a lifting sensing mechanism is also arranged beside the conveying chain lifting mechanism, and is provided with an upper sensor and a lower sensor which are arranged up and down.
The output end of the conveying chain is provided with an in-place sensing mechanism which comprises an inclined pressing block and a sensing piece, wherein the inclined pressing block is elastically and obliquely arranged, and the sensing piece and the inclined pressing block are oppositely arranged to sense the action of the inclined pressing block.
The turning, conveying and overturning machine for the building blocks further comprises a conveying and arranging mechanism arranged at the output end of the roller group, wherein the conveying and arranging mechanism comprises a base, an arranging plate arranged on the base, a plate driving unit for driving the arranging plate to longitudinally reciprocate and a building block sensing unit; the pushing-out and returning directions of the tidying plate are taken as a front direction and a rear direction; the building block induction unit is provided with an induction piece and an inductor which are arranged in a front-back induction matching mode, the induction piece is elastically arranged on the base along the front-back direction, and the front end of the induction piece extends to the front position of the arranging plate when the induction piece is not under an external force state.
The sensing piece is a rotary shifting piece, a rotary fulcrum is formed by matching the bending part and the small wheel, one side of the bending part extends to form a sensing part, and the other side of the bending part is elastically connected with the spring part.
The building block conveying and arranging mechanism further comprises an arranging induction unit, and the arranging induction unit comprises an inductor and an induction piece; the induction piece is arranged along with the synchronous action of the arranging plate, and the inductor is arranged at the position of the base, which corresponds to the induction piece in an induction matching way.
And a guide unit is also arranged between the arranging plate and the machine base and comprises a guide rod sleeve and a guide rod which are movably sleeved with each other, the guide rod sleeve is fixedly arranged on the machine base or the arranging plate, and the guide rod is fixedly arranged on the arranging plate or the machine base.
The turnover mechanism comprises a swing frame, a swing frame driving unit and a brick clamping assembly; the swing frame driving unit is in transmission connection with the swing frame to drive the swing frame to swing; the brick clamping assembly is arranged on the swing frame and comprises two oppositely arranged clamping plates and two clamping plate driving units which respectively drive the two clamping plates to cooperate with each other to clamp, the clamping surfaces of the two clamping plates and the swing corresponding to the swing frame form an included angle, the swing frame swings 90 degrees above a horizontal plane, and the two clamping plates are correspondingly converted into 90-degree angles between the vertical direction and the horizontal direction.
The swing frame is provided with a rotating shaft, and an arc-shaped connecting piece is arranged on the rotating shaft; the swing frame driving unit is a swing frame driving oil cylinder, and the swing frame driving oil cylinder is movably hinged with the arc-shaped connecting piece.
The building block turnover mechanism also comprises a swing frame sensing unit, and the swing frame sensing unit comprises two sensors and a sensing separation blade; the induction separation blade is installed in the pivot of rocker, and the induction separation blade rotates along with the pivot and has two corresponding pendulum positions, and two inductors set up with the induction separation blade relatively and correspond two pendulum position relative positions respectively.
The clamp plate driving unit is a clamp plate driving oil cylinder, the two sides corresponding to the clamp plate driving oil cylinder are provided with guiding units, each guiding unit comprises a guide rod sleeve and a guide rod, the guide rod sleeves are movably sleeved with each other, the guide rod sleeves are fixedly arranged on the swing frame or the clamp plate, and the guide rods are fixedly arranged on the clamp plate or the swing frame.
The two clamping plates are respectively provided with a clamping plate sensing unit, and the clamping plate sensing unit comprises two sensors and a sensing piece; the induction piece is arranged along with the synchronous action of the clamping plate and is provided with two induction positions which reciprocate along with the clamping plate; the two sensors are arranged opposite to the sensing piece and respectively correspond to the opposite positions of the two sensing positions.
After the scheme is adopted, the turning and conveying turnover machine for the building blocks has the beneficial effects that compared with the prior art: the roller driving mechanism drives the building block group to be automatically conveyed backwards longitudinally on the roller group; after the conveying is carried to the output end position, the conveying chain driving mechanism drives the conveying chain to ascend to receive the building block group on the roller right above the conveying chain, and therefore the building block group is continuously transversely conveyed by the conveying chain in a 90-degree steering mode. After the building block groups are conveyed in place in the transverse direction, the building blocks are transferred to the brick clamping swing frame one by one, the brick clamping swing frame is driven to swing properly through the swing frame driving unit, and finally the building blocks are changed from the vertical type to the horizontal type to be prepared for proper placement of the building blocks.
The turning machine for turning and conveying building blocks is simple in overall structural design, is preferably suitable for the middle-sized building blocks with relatively small size and moderate weight to realize 90-degree turning, is very quick, smooth and reliable in turning, conveying and turning-over continuous actions, and provides technical support for high-efficiency and high-quality secondary transfer cutting of the building blocks.
Drawings
FIG. 1 is a perspective view of a block diverting conveyor upender;
FIG. 2 is a perspective view of the chain conveyor mechanism;
FIG. 3 is a schematic view of a lift sensing mechanism;
FIG. 4 is a schematic view of the in-position sensing mechanism;
FIG. 5 is a perspective view of the transport collating mechanism;
FIG. 6 is an exploded view of the conveyor collating mechanism;
FIG. 7 is a schematic view of a block sensing unit;
FIG. 8 is a schematic view of a collation sensing unit;
FIG. 9 is a perspective view of the canting mechanism;
FIG. 10 is a schematic view of a pendulum sensing unit;
FIG. 11 is a schematic view of a cleat sensing unit;
FIG. 12 is a schematic view showing the state of the swing frame swinging to the gripping block;
fig. 13 is a schematic view of the state that the swing frame swings to release the building block.
Description of the reference symbols
Turning and conveying
a
the chain
a
the
an arc-shaped connecting
a
a
a
a guiding
a
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
The scheme relates to a turning and conveying turnover machine for building blocks, which mainly comprises a
The
The
The preferred embodiment of the conveying chain driving mechanism comprises a
The preferred embodiment of the conveyor chain lifting mechanism has two sets of
Further, in order to improve the stability and reliability of the lifting, the chain conveyor is further provided with
In a preferred embodiment, a lifting sensing mechanism is further arranged beside the conveying chain lifting mechanism for sensing the lifting condition of the conveying
In a preferred embodiment, the output end of the conveying
Preferably, the turning and conveying turnover machine for building blocks further comprises a conveying and arranging
The push-out and return directions of the
Preferably, the
The finishing
Preferably, the conveying and collating
Carry the design of
The
The swing
The brick clamping assembly is mounted on the
The clamping surfaces of the two clamping
This case building
Preferably, the clamp
Preferably, the
Preferably, the two
The turning method of the turning machine for conveying and turning the building blocks correspondingly comprises the following steps:
1) the roller set 311 receives the transversely arranged middle block set T2 and longitudinally conveys the middle block set T2 to the output end of the roller set 311; the middle block group T2 is composed of a plurality of vertical middle blocks which are transversely arranged;
2) the conveying
3) the brick clamping swing frame clamps a middle building block at the tail end, and the middle building block is turned over from a vertical 90-degree mode to a horizontal mode through swinging.
4) The conveying
5) the
Preferably, in step 1), the roller set 311 receives the middle block group T2 arranged horizontally, the
Preferably, in the step 3), before each turning operation, the in-place sensing mechanism senses that the middle building block is ready at the output end of the conveying
Preferably, in the step 1), the middle block group T2 is longitudinally conveyed to the output end of the
Preferably, the turning method in step 3) comprises the following steps: 31) the swing
Further, in the step 31), the swing
The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made within the scope of the claims of the present invention should fall within the scope of the claims of the present invention.
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