阅读说明：本技术 一种间隔翻板机及其工作方法 (Interval plate turnover machine and working method thereof ) 是由 贡凌波 于 2021-09-27 设计创作，主要内容包括：本发明提供了一种间隔翻板机及其工作方法,属于翻板设备技术领域,作用于料板上,所述间隔翻板机包括：翻转架,所述翻转架包括：转轴；动力源,所述动力源作用在转轴上；分隔齿,所述分隔齿设置在转轴上,且所述分隔齿随转轴转动；所述分隔齿的周向上设置有对外开口的接收槽；以及平台组件,所述平台组件包括：底板,所述底板活动连接在转轴上,使得底板随转轴转动；平台,所述平台对应所述分隔齿上的第二接收槽,且所述平台活动铰接在底板上；其中,所述平台承托一料板,并通料板和/或平台的重力使得平台保持水平状态随着分隔齿上转动的第二接收槽向前运动；达到翻板机可以间隔翻板的技术效果。(The invention provides an interval plate turnover machine and a working method thereof, belonging to the technical field of plate turnover equipment, and acting on a material plate, wherein the interval plate turnover machine comprises: a roll-over stand, the roll-over stand comprising: a rotating shaft; the power source acts on the rotating shaft; the separation teeth are arranged on the rotating shaft and rotate along with the rotating shaft; a receiving groove which is opened outwards is arranged on the circumferential direction of the separating tooth; and a platform assembly, the platform assembly comprising: the bottom plate is movably connected to the rotating shaft, so that the bottom plate rotates along with the rotating shaft; the platform corresponds to the second receiving groove on the separating tooth and is movably hinged on the bottom plate; the platform supports a material plate, and the gravity of the material plate and/or the platform enables the platform to keep a horizontal state and move forwards along with the second receiving groove rotating on the separation tooth; the technical effect that the plate turnover machine can turn plates at intervals is achieved.)

1. A space plate turnover machine, characterized in that, acts on the flitch, the space plate turnover machine includes:

a support frame is arranged on the base plate,

a roll-over stand, the roll-over stand comprising:

the rotating shaft is arranged on the bracket;

the power source is fixedly arranged on the bracket and acts on the rotating shaft;

the separation teeth are arranged on the rotating shaft and rotate along with the rotating shaft; the circumference of the separating tooth is provided with a receiving groove which is opened outwards, and the receiving groove comprises a first receiving groove and a second receiving groove; and

a platform assembly, the platform assembly comprising:

the bottom plate is movably connected to the rotating shaft, so that the bottom plate rotates along with the rotating shaft;

the platform corresponds to the second receiving groove on the separating tooth and is movably hinged on the bottom plate;

the platform supports a material plate, and the gravity of the material plate and/or the platform enables the platform to keep a horizontal state and move forwards along with the second receiving groove rotating on the separation tooth;

the platform components are provided with two groups, and the two groups of platform components are respectively arranged on two sides of the separation teeth.

2. The space turnover machine of claim 1, further comprising a first conveyor belt and a second conveyor belt, wherein the first conveyor belt and the second conveyor belt are respectively located on front and rear sides of the direction of rotation of the dividing teeth.

3. The space panel turnover machine of claim 1 or 2, wherein one first receiving groove and one second receiving groove are configured to receive groove sets, and a plurality of the receiving groove sets are equiangularly distributed on the dividing tooth.

4. The space panel turnover machine of claim 1 or 2, wherein said platform assembly further comprises:

a limiter, the limiter comprising:

the first wheel body is movably arranged on the rotating shaft or the bottom plate, and the first wheel body keeps a static state relative to the movement of the rotating shaft;

the second wheel body is movably arranged on the bottom plate and fixedly connected with the platform, so that the bottom plate is linked with the second wheel body;

and a linkage belt for linkage is arranged between the first wheel body and the second wheel body.

5. A space turnover machine according to claim 5 characterised in that said limiting member is further provided with a tensioning member, said tensioning member being fixedly arranged on the base plate; wherein, the tensioning piece acts on the interlocking belt, so that the interlocking belt keeps tensioning.

6. A working method of an interval plate turnover machine comprises a bracket,

a roll-over stand, the roll-over stand comprising:

the rotating shaft is arranged on the bracket;

the power source is fixedly arranged on the bracket and acts on the rotating shaft;

the separation teeth are arranged on the rotating shaft and rotate along with the rotating shaft; the circumference of the separating tooth is provided with a receiving groove which is opened outwards, and the receiving groove comprises a first receiving groove and a second receiving groove; and

a platform assembly, the platform assembly comprising:

the bottom plate is movably connected to the rotating shaft, so that the bottom plate rotates along with the rotating shaft;

the platform is movably hinged on the bottom plate;

it is characterized in that:

when the separation tooth is started, the bottom plate is rotated to the second receiving groove on the platform corresponding to the separation tooth, the platform supports a material plate, and the platform is kept in a horizontal state to rotate forwards along with the second receiving groove rotating on the separation tooth through the gravity of the material plate and/or the platform; the first receiving groove of the separating tooth is used for accommodating and supporting the Nth material plate and driving the Nth material plate to turn over by 180 degrees; the second receiving groove of the separating tooth is used for providing a space, the space is used for accommodating the platform and the motion of the (N + 1) th flitch carried on the platform, the platform is movably arranged on the bottom plate, the flitch can be always kept in a horizontal state based on the gravity of the flitch or the platform in the rotating process of the bottom plate, and the flitch is passed through the turnover frame in a mode of revolving 180 degrees around the rotating shaft by the platform in the horizontal state.

7. The working method of the spaced plate turnover machine as claimed in claim 6, characterized by further comprising a first conveying belt and a second conveying belt, wherein the first conveying belt and the second conveying belt are respectively positioned at the front side and the rear side of the rotating direction of the separating teeth; a plurality of flitches are placed on the first conveying belt or the second conveying belt at equal intervals, and move to the front of the roll-over stand at a uniform speed; the sensor senses the movement of the material plate and feeds the movement back to the roll-over stand, so that the rotating shaft rotates.

8. A method of operating a space panel turnover machine as claimed in claim 6 or 7 wherein said platform assembly further comprises:

a limiter, the limiter comprising:

the first wheel body is movably arranged on the rotating shaft or the bottom plate, and the first wheel body keeps a static state relative to the movement of the rotating shaft;

the second wheel body is movably arranged on the bottom plate and fixedly connected with the platform, so that the bottom plate is linked with the second wheel body;

the first wheel body and the second wheel body are provided with a linkage belt for linkage, the first wheel body cannot rotate along with the rotating shaft, the first wheel body is static under the limiting effect of the linkage belt, and the second wheel body can not form self-transmission when revolving around the first wheel body.

Technical Field

The invention relates to the technical field of plate turnover equipment, in particular to an interval plate turnover machine and a working method thereof.

Background

The structure of the plate turnover machine mainly comprises a front linkage belt, a rear linkage belt and a rotatable turnover frame; the roll-over stand is located between two interlock belts for the holding drives panel and carries out 180 degrees upsets.

At present, a plate turnover machine capable of turning plates for incoming materials at intervals is needed in production, namely the plate turnover machine is needed to achieve the capacity of not turning over a first material plate and turning over a second material plate for 180 degrees. However, the existing plate turnover machine cannot realize interval plate turnover; the traditional plate turnover machine needs to realize the same function, a plate which does not need to be turned over penetrates through the middle of the plate, and then the plate is turned over.

Therefore, the technical problems of the prior art are as follows: the panel turnover machine can not turn over the panel at intervals.

Disclosure of Invention

The embodiment of the application provides an interval plate turnover machine and a working method thereof, and solves the technical problem that the plate turnover machine in the prior art cannot realize interval plate turnover; the technical effect that the plate turnover machine can turn plates at intervals is achieved.

The embodiment of the application provides an interval panel turnover machine and working method thereof, acts on the flitch, interval panel turnover machine includes: support, roll-over stand, the roll-over stand includes: the rotating shaft is arranged on the bracket; the power source is fixedly arranged on the bracket and acts on the rotating shaft; the separation teeth are arranged on the rotating shaft and rotate along with the rotating shaft; the circumferential direction of the separation tooth is provided with a receiving groove which is opened outwards, and the receiving groove comprises a first receiving groove and a second receiving groove; and a platform assembly, the platform assembly comprising: the bottom plate is movably connected to the rotating shaft, so that the bottom plate rotates along with the rotating shaft; the platform corresponds to the second receiving groove on the separating tooth and is movably hinged on the bottom plate; the platform supports a material plate, and the platform is enabled to move forwards along with the second receiving groove rotating on the separating tooth in a horizontal state through the gravity of the material plate and/or the platform.

Preferably, the interval plate turnover machine further comprises a first conveying belt and a second conveying belt, and the first conveying belt and the second conveying belt are respectively located on the front side and the rear side of the rotation direction of the separation teeth.

Preferably, a first receiving groove and a second receiving groove form a receiving groove group, and the receiving groove groups are distributed on the separating tooth.

Preferably, the receiving groove is provided in plurality, and the plurality of receiving grooves are equiangularly distributed on the separating tooth.

Preferably, the platform assembly further comprises: a limiter, the limiter comprising: the first wheel body is movably arranged on the rotating shaft or the bottom plate, and the first wheel body keeps a static state relative to the movement of the rotating shaft; the second wheel body is movably arranged on the bottom plate and fixedly connected with the platform, so that the bottom plate is linked with the second wheel body; and a linkage belt for linkage is arranged between the first wheel body and the second wheel body.

Preferably, the limiting piece is further provided with a tensioning piece, and the tensioning piece is fixedly arranged on the bottom plate; wherein, the tensioning piece acts on the interlocking belt, so that the interlocking belt keeps tensioning.

Preferably, the platform is disposed on the second wheel in a horizontal state.

Preferably, the limiting piece and the platform are respectively positioned on two sides of the bottom plate; and the bottom plate is externally connected with a shell, the shell and the bottom plate form a coating cavity, and the limiting piece is coated through the coating cavity.

Preferably, a power source is connected to the platform, and the platform rotates through the power source; the rotation direction of the platform is opposite to that of the bottom plate, so that the platform is kept in a horizontal state under the dual action of the bottom plate and the power source.

Preferably, the platform assemblies are provided in two groups, and the two groups of platform assemblies are respectively arranged on two sides of the separating teeth.

One or more technical solutions in the embodiments of the present application have at least one or more of the following technical effects:

1. in the embodiment of the application, the flitch is accommodated and supported by the first receiving groove of the separating tooth, and the flitch is driven to turn over by 180 degrees; the second receiving groove of the separation tooth is used for providing a space for the flitch to move through the roll-over stand, the platform is movably arranged on the bottom plate, and the flitch can be always kept in a horizontal state based on the gravity of the flitch or the platform in the rotating process of the bottom plate and can be stably transported through the roll-over stand in the horizontal state of the platform; the technical problem that the plate turnover machine in the prior art cannot turn plates at intervals is solved; the technical effect that the plate turnover machine can turn plates at intervals is achieved.

2. In the embodiment of the application, the limiting piece is arranged on the bottom plate, and the first wheel body which is static relative to the rotating shaft or the bottom plate is utilized to enable the second wheel body not to rotate; based on the fixed connection relation of second wheel body and platform to make the platform along with bottom plate moving in-process, the platform receives the influence of second wheel body and keeps initial horizontality (unable rotation, can only the revolution) so that the flitch motion is being held in the bearing that the platform can be stable.

3. In this application embodiment, can connect for the platform and set up a power supply for the platform rotates for the bottom plate reverse, so that the platform state change that leads to is offset bottom plate forward rotation through the reverse rotation of platform, makes the platform be in stable horizontality at bottom plate pivoted in-process.

4. In this application embodiment, can also set up a sensor on the support, like photoelectric sensor, come the perception feeding condition based on the sensor to in the roll-over stand rotates a station at every turn, reach the purpose that first receiving groove can accurately be used in the flitch, reach the purpose that second receiving groove and platform can accurately be used in the flitch.

Drawings

FIG. 1 is a schematic axial-direction structure diagram of a space plate turnover machine and a working method thereof according to an embodiment of the application;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a schematic view of a front-axis direction-finding structure of a spacing plate turnover machine and a working method thereof after accommodating a material plate in the embodiment of the application;

fig. 4 is a schematic diagram of a rear axle direction-finding structure of a spacing plate turnover machine and a working method thereof after accommodating a material plate in the embodiment of the application;

FIG. 5 is a cross-sectional side view of the roll-over stand according to an embodiment of the present disclosure;

FIG. 6 is a schematic view of the connection structure of the roll-over stand and the first conveyor belt in the embodiment of the present application;

FIG. 7 is a schematic axial-direction structure of a platform assembly according to an embodiment of the present disclosure;

FIG. 8 is a side view of a platform assembly according to an embodiment of the present disclosure.

Reference numerals: 1. a support; 2. a first conveyor belt; 3. a roll-over stand; 31. a power source; 32. a rotating shaft; 33. a separation tooth; 331. a separation rack bar; 332. a first receiving groove; 333. a second receiving groove; 34. a platform assembly; 341. a first wheel body; 342. a base plate; 343. a second wheel body; 344. a linkage belt; 345. a platform; 346. a housing; 347. a tensioning member; 4. a second conveyor belt; 5. and a material plate.

Detailed Description

The embodiment of the application provides an interval plate turnover machine and a working method thereof, wherein a material plate 5 is accommodated and supported through a first receiving groove 332 of a separation tooth 33, and the material plate 5 is driven to turn over by 180 degrees; the second receiving groove 333 of the separating tooth 33 is used for providing a space for the flitch 5 to move through the roll-over stand 3, and the platform 345 is movably arranged on the bottom plate 342, so that the flitch 5 can be always kept in a horizontal state based on the gravity of the flitch 5 or the platform 345 in the rotating process of the bottom plate 342, and the flitch 5 can be stably transported through the roll-over stand 3 by the horizontal state of the platform 345; the technical problem that the plate turnover machine in the prior art cannot turn plates at intervals is solved; the technical effect that the plate turnover machine can turn plates at intervals is achieved.

In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

An interval plate turnover machine and a working method thereof, refer to the attached figures 1-4 of the specification; acting on flitch 5, interval panel turnover machine includes: the device comprises a support 1, a turnover frame 3, a first conveying belt 2 and a second conveying belt 4; wherein, roll-over stand 3, first transmission band 2 and second transmission band 4 set up on support 1, and just first transmission band 2 and second transmission band 4 are located both sides around the direction of rotation of roll-over stand 3 respectively to feeding and ejection of compact are convenient for.

The first conveyor belt 2 and the second conveyor belt 4 are prior art and are used to convey flitches 5. Preferably, the first conveyor belt 2 and the second conveyor belt 4 are in a straight line so that the flitch 5 can be stably fed and discharged. In one embodiment, the first conveyor belt 2 and the second conveyor belt 4 are controlled by a combination of a common motor and a frequency converter.

Roll-over stand 3, with reference to the attached figures 4-5 of the description, roll-over stand 3 comprises: a rotating shaft 32, a power source 31, a separating tooth 33 and a platform assembly 34; wherein, the rotating shaft 32 is arranged on the bracket 1; the power source 31 is fixedly arranged on the bracket 1, and the power source 31 acts on the rotating shaft 32; the separating teeth 33 and the platform components 34 are respectively positioned on the rotating shaft 32, the separating teeth 33 are used for overturning the material plate 5, the platform components 34 are used for flattening the material plate 5 and are combined with the separating teeth 33, and the purpose that the plate turnover machine can turn plates at intervals is achieved. The power source 31 is preferably a combination of a servo motor and a servo amplifier, and may be a combination of a general motor and an encoder.

A separation tooth 33, referred to in the description of fig. 5, for turning the flitch 5; the separation teeth 33 are arranged on the rotating shaft 32, and the separation teeth 33 rotate along with the rotating shaft 32; the partition tooth 33 is provided with receiving grooves opened outward in the circumferential direction, and the receiving grooves include a first receiving groove 332 and a second receiving groove 333. The first receiving groove 332 and the second receiving groove 333 are each constituted by a space between the partitioning toothed bar 331 and the partitioning toothed bar 331 on the partitioning tooth 33. In one embodiment, a first receiving groove 332 and a second receiving groove 333 are formed as receiving groove groups, and the receiving groove groups are distributed on the separating teeth 33, so that the first material plate 5 is turned over and the second material plate 5 is horizontally conveyed.

It should be noted that a plurality of receiving grooves are provided, and a plurality of receiving groove groups are equiangularly distributed on the partition tooth 33. So that when the sensor senses that the flitch 5 comes, the rotating shaft 32 receives the flitch 5 to turn over or horizontally convey by turning over a specific angle. The platform assemblies 34 refer to the attached figures 6-7 of the specification, the platform assemblies 34 are provided with two groups, and the two groups of platform assemblies 34 are respectively arranged on two sides of the separating teeth 33 and used for supporting the material plates 5 to be horizontally conveyed. The platform assembly 34 includes: a bottom plate 342 and a platform 345, wherein the bottom plate 342 is movably connected to the rotating shaft 32, so that the bottom plate 342 rotates (self-rotates) along with the rotating shaft 32; the platform 345 corresponds to the second receiving groove 333 on the separating tooth 33, and the platform 345 is movably hinged on the bottom plate 342; preferably, the platform 345 is disposed on the second wheel 343 in a horizontal state. Wherein the platform 345 holds a material plate 5, and the platform 345 moves forward along with the second receiving groove 333 rotating on the separating tooth 33 by the material plate 5 and/or the gravity of the platform 345. (the platform 345 can only revolve but can not rotate)

It should be noted that, in order to improve the stability of the platform 345 during movement, the platform assembly 34 further includes a restriction member, by which the position of the platform 345 relative to the base plate 342 is maintained horizontal.

The limiting member, referring to fig. 8 of the specification, includes a first wheel 341, a second wheel 343, and a coupling belt 344; the first wheel body 341 is movably disposed on the rotating shaft 32 or the bottom plate 342, and the first wheel body 341 keeps a static state relative to the movement of the rotating shaft 32; the second wheel body 343 is movably disposed on the bottom plate 342, and the second wheel body 343 is fixedly connected with the platform 345, so that the platform 345 is linked with the second wheel body 343; the interlocking belt 344 is connected to and acts on the first wheel 341 and the second wheel 343, and the second wheel 343 cannot rotate along with the first wheel 341 due to the interlocking belt 344. The first wheel 341 cannot rotate along with the rotating shaft 32, and the first wheel 341 is stationary due to the restriction of the coupling belt 344, and the second wheel 343 cannot form a self-rotation while revolving around the first wheel 341.

It can be understood that the limiting member is further provided with a tensioning member 347, and the tensioning member 347 is fixedly arranged on the bottom plate 342; wherein the tensioning member 347 acts on the trace 344 to keep the trace 344 taut. Further, the restraint and the platform 345 are located on both sides of the base plate 342; and a shell 346 is connected to the outside of the bottom plate 342, the shell 346 and the bottom plate 342 form a wrapping cavity, and the limiting member is wrapped by the wrapping cavity.

Specifically, the linkage belt 344 may be a chain belt or a timing belt to ensure that the second wheel 343 is in a stationary state when the first wheel 341 is in a stationary state.

It should be noted that, in another embodiment, the limiting effect of the limiting component on the platform 345 is eliminated, a power source is connected to the platform 345, and the platform 345 rotates through the power source; the platform 345 is rotated in a direction opposite to the direction of rotation of the base plate 342 so that the platform 345 is maintained in a horizontal state by the dual action of the base plate 342 and the power source.

The working principle is as follows:

the material plate 5 moves to the front of the roll-over stand 3 along the first conveying belt 2;

the sensor senses the movement of the material plate 5 and feeds the movement back to the roll-over stand 3, so that the rotating shaft 32 rotates;

if the material plate 5 corresponds to the first receiving groove 332 of the separating tooth 33, after the separating tooth 33180 degrees is turned over, the material plate 5 is also correspondingly turned over by 180 degrees;

if the flitch 5 is corresponding to the second receiving slot 333 of the separating tooth 33, the platform 345 of the platform assembly 34 will support the upper flitch 5; in the process of rotating the bottom plate 342, based on the static state of the first wheel 341, the platform 345 is in a static state relative to the first wheel 341, that is, the platform 345 always keeps the state of horizontally supporting the material plate 5 in the process of rotating the bottom plate 342, so as to achieve the purpose of horizontally feeding the material plate 5.

The technical effects are as follows:

1. in the embodiment of the application, the flitch is accommodated and supported by the first receiving groove of the separating tooth, and the flitch is driven to turn over by 180 degrees; the second receiving groove of the separation tooth is used for providing a space for the flitch to move through the roll-over stand, the platform is movably arranged on the bottom plate, and the flitch can be always kept in a horizontal state based on the gravity of the flitch or the platform in the rotating process of the bottom plate and can be stably transported through the roll-over stand in the horizontal state of the platform; the technical problem that the plate turnover machine in the prior art cannot turn plates at intervals is solved; the technical effect that the plate turnover machine can turn plates at intervals is achieved.

2. In the embodiment of the application, the limiting part is arranged on the bottom plate, and the first wheel body which is static relative to the rotating shaft or the bottom plate is used for keeping the second wheel body in a static state; based on the fixed connection relation of the second wheel body and the platform, the platform is influenced by the second wheel body to keep an initial horizontal state in the process of running along with the bottom plate, so that the platform can stably support the movement of the material plate.

3. In this application embodiment, can connect for the platform and set up a power supply for the platform rotates for the bottom plate reverse, so that the platform state change that leads to is offset bottom plate forward rotation through the reverse rotation of platform, makes the platform be in stable horizontality at bottom plate pivoted in-process.

4. In this application embodiment, can also set up a sensor on the support, like photoelectric sensor, come the perception feeding condition based on the sensor to in the roll-over stand rotates a station at every turn, reach the purpose that first receiving groove can accurately be used in the flitch, reach the purpose that second receiving groove and platform can accurately be used in the flitch.