CN217263107U - Rotary laminated plate extracting device - Google Patents

Abstract

The application belongs to the material transfer field, concretely relates to rotation type plywood draw-out device, shown rotation type plywood draw-out device includes: the lifting plate, the supporting mechanism, the first driving mechanism and the second driving mechanism; the supporting mechanism is arranged on the lifting plate, and comprises: the lifting plate comprises a rotating arm, a rotating shaft and a supporting unit, wherein the rotating arm is rotatably arranged on the lifting plate through the rotating shaft, and the supporting unit is arranged at each of two ends of the rotating arm; the first driving mechanism is connected with the rotating shaft; the second driving mechanism drives the supporting unit to move away from or close to the lifting plate along the axial direction of the rotating shaft. During the use, first plywood is supported by the support element of top, and the support element that is under when the material is got at first plywood to second plywood, takes out in advance and supports, designs like this, and the upper and lower material need not wait for the plywood and takes out, can improve the efficiency of material from top to bottom.

Description

Rotary laminated plate extracting device

Technical Field

This application belongs to the material transfer field, concretely relates to rotation type plywood draw-out device.

Background

The existing multi-layer plate trolley feeding and discharging equipment is provided with a plurality of layers of plates which can be independently extracted, and the plates are used for placing materials. Unloading equipment on multiply wood dolly still is provided with plywood translation device and elevating gear, and plywood translation device sets up on elevating gear, and plywood translation device takes the plywood out, and unloading is accomplished after on the material on the plywood, and elevating gear drives the plywood translation device and goes up and down, extracts the plywood of one deck down again, and upper and lower material need wait for plywood translation device to take out the plywood, influences the efficiency of material about.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a rotation type plywood draw-out device to the efficiency of material about improving.

In order to achieve the above object, the present application provides a rotary lamina extraction device comprising: the lifting mechanism, the lifting plate, the supporting mechanism, the first driving mechanism and the second driving mechanism are arranged on the lifting plate;

the lifting mechanism drives the lifting plate to lift along the vertical direction;

the supporting mechanism sets up on the lifter plate, the supporting mechanism includes: the lifting plate comprises a rotating arm, a rotating shaft and a supporting unit, wherein the rotating arm is rotatably arranged on the lifting plate through the rotating shaft, and the supporting unit is arranged at each of two ends of the rotating arm;

the first driving mechanism is arranged on the lifting plate and connected with the rotating shaft;

the second driving mechanism is arranged on the lifting plate and connected with one of the supporting units, and the second driving mechanism drives the supporting unit to be far away from or close to the lifting plate along the axial direction of the rotating shaft.

Optionally, two second driving mechanisms are installed on the lifting plate, and each of the two second driving mechanisms is connected with one of the supporting units.

Optionally, a plurality of the supporting mechanisms are mounted on the lifting plate, and the plurality of supporting mechanisms are located at the same horizontal height;

the rotating arm comprises a first protruding end, a rotating center and a second protruding end, the rotating center is connected with the rotating shaft, and the two supporting units are respectively connected with the first protruding end and the second protruding end;

the rotating arm comprises a third protruding end, and the third protruding end is connected with the rotating center;

the rotary type laminate extracting device further comprises a first connecting rod, and the plurality of third protruding ends are hinged to the first connecting rod through hinge shafts.

Optionally, the rotating arm further includes a fourth protruding end, the fourth protruding end is connected to the rotation center, and the third protruding end and the fourth protruding end are respectively located on two sides of the rotation center;

the first, second, third, and fourth protruding ends are uniformly arranged around the rotation center;

the rotary type laminate extracting device further comprises a second connecting rod, and the plurality of fourth protruding ends are hinged to the second connecting rod through the hinge shaft.

Optionally, the first connecting rod and the second connecting rod are provided with an avoidance groove capable of accommodating the hinge shaft.

Optionally, the supporting unit comprises a supporting shaft and a roller;

the supporting shaft penetrates through the rotating arm;

the gyro wheel sets up the back shaft is kept away from swinging boom one end, the gyro wheel is used for supporting the plywood.

Optionally, the rotary laminate extracting device further comprises two laminate extracting mechanisms, the two laminate extracting mechanisms are arranged on two sides of the supporting mechanism, and the laminate extracting mechanisms are used for extracting laminates and placing the laminates on the supporting units.

Optionally, the first driving mechanism includes a first motor and a speed reducer;

the first motor is arranged on one side, far away from the supporting unit, of the lifting plate;

the speed reducer is connected with the first motor and the rotating shaft.

Optionally, the reducer comprises a first gear and a second gear which are meshed with each other;

the gear ratio of the first gear to the second gear is 1:5, and the second gear is in transmission connection with the rotating shaft.

Optionally, the lifting mechanism includes a bracket, a second motor, a lead screw and a lead screw nut;

the lead screw is arranged on the support, the second motor is in transmission connection with the lead screw, the lead screw nut is arranged on the lead screw in a penetrating mode, and the lead screw nut is connected with the lifting plate.

The application discloses rotation type plywood draw-out device has following beneficial effect:

in the application, a first layer plate is supported by a supporting unit below after being drawn out from an object carrying device, then the first layer plate is taken, in the taking process of the first layer plate, a first driving mechanism drives a rotating shaft to rotate, so that the supporting unit below is lifted, the supporting unit above is lowered, when a rotating arm rotates to the same height of the two supporting units, a second driving mechanism can drive the supporting unit above to be far away from a lifting plate, the supporting unit above the original layer plate is extended to the supporting layer plate below, the rotating shaft is driven by the first driving mechanism to rotate reversely, so that the supporting unit below the original layer plate is lowered, the supporting unit above the original layer plate is driven by the supporting unit above to be lifted until the supporting unit below the original layer plate is equal to the height of a second layer plate, and the second layer plate is drawn out in advance to be supported by the supporting unit below when the first layer plate is taken, so that the design is realized, the upper material and the lower material do not need to wait for the laminate to be drawn out, so that the efficiency of the upper material and the lower material can be improved.

Other features and advantages of the present application will be apparent from the following detailed description, or may be learned by practice of the application.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic view of a rotary lamina extraction apparatus according to an embodiment of the present application.

Fig. 2 is a schematic three-dimensional structure diagram of a load bearing assembly in an embodiment of the present application.

FIG. 3 is a schematic front view of a load bearing assembly in an embodiment of the present application.

Fig. 4 is a schematic three-dimensional structure diagram of the support mechanism in the embodiment of the present application.

Description of reference numerals:

100. a lifting mechanism; 110. a support; 120. a second motor; 130. a lead screw;

200. a lifting plate;

300. a support mechanism; 310. a rotating arm; 311. a first overhang; 312. a second overhang; 313. a third overhang; 314. a fourth overhang; 315. a center of rotation; 320. a rotating shaft; 330. a support unit; 331. a support shaft; 332. a roller;

400. a first drive mechanism; 410. a first motor; 420. a speed reducer; 421. a first gear; 422. a second gear;

500. a second drive mechanism;

610A, a first connecting rod; 610B, a second link; 611. an avoidance groove; 620. and a hinged shaft.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the application. One skilled in the relevant art will recognize, however, that the subject matter of the present application can be practiced without one or more of the specific details, or with other methods, components, devices, steps, and so forth. In other instances, well-known methods, devices, implementations, or operations have not been shown or described in detail to avoid obscuring aspects of the application.

The present application will be described in further detail with reference to the following drawings and specific examples. It should be noted that the technical features mentioned in the embodiments of the present application described below may be combined with each other as long as they do not conflict with each other. The embodiments described below with reference to the accompanying drawings are illustrative and intended to explain the present application and should not be construed as limiting the present application.

Fig. 1 is a schematic structural view of a rotary-type lamina extraction device in an embodiment of the present application, fig. 2 is a schematic three-dimensional structural view of a bearing assembly in an embodiment of the present application, fig. 3 is a schematic front view of a bearing assembly in an embodiment of the present application, fig. 4 is a schematic three-dimensional structural view of a support mechanism in an embodiment of the present application, and referring to fig. 1 to 4, the rotary-type lamina extraction device includes: the lifting mechanism 100 drives the whole bearing assembly to lift along the vertical direction, and the vertical direction is the Z-axis direction in fig. 2.

The bearing assembly comprises: a lifting plate 200, a support mechanism 300, a first drive mechanism 400, and a second drive mechanism 500. The lifting mechanism 100 drives the lifting plate 200 to lift vertically, the height direction of the lifting plate 200 is the Z-axis direction, the length direction of the lifting plate 200 is the Y-axis direction in fig. 2, and the thickness direction of the lifting plate 200 is the X-axis direction in fig. 2. The support mechanism 300, the first drive mechanism 400, the second drive mechanism 500, and the like are directly or indirectly mounted to the lifting plate 200.

Referring to fig. 2 and 4, the supporting mechanism 300 is provided on the lifting plate 200, and the supporting mechanism 300 includes: a rotating arm 310, a rotating shaft 320, and a supporting unit 330, the rotating arm 310 being rotatably provided on the lifting plate 200 by the rotating shaft 320, the rotating shaft 320 extending in the X-axis direction. The two ends of the rotating arm 310 are both provided with the supporting units 330, that is, the two supporting units 330 are disposed at an interval on one side of the rotating arm 310 away from the lifting plate 200 and located at two ends of the rotating arm 310 respectively. The rotation shaft 320 is located at a side of the rotation arm 310 adjacent to the lifting plate 200. The first driving mechanism 400 is mounted to the lifting plate 200 and connected to the rotating shaft 320 to drive the rotating shaft 320 to rotate. The second driving mechanism 500 is installed at the lifting plate 200 and connected to one of the supporting units 330, and the second driving mechanism 500 drives the supporting unit 330 to move away from or close to the lifting plate 200 along the axial direction of the rotating shaft 320, that is, the supporting unit 330 can move away from or close to the lifting plate 200 along the X-axis direction.

It should be noted that, two support units 330 may be disposed at an interval, but is not limited thereto, and three or more support units 330 may also be disposed to achieve more stable support, and the specific number of the support units 330 may be determined according to circumstances. The two supporting units 330 are spaced apart from each other on the side of the rotating arm 310 away from the lifting plate 200, and the rotating shaft 320 is located on the side of the rotating arm 310 close to the lifting plate 200, but not limited thereto, the rotating shaft 320 and the supporting units 330 may also be located on the same side, for example, the rotating shaft 320 and the supporting units 330 are both located on the side of the rotating arm 310 away from the lifting plate 200.

The working principle of the rotary laminate extracting device is as follows:

in the initial state, one supporting unit 330 is located above, and the other supporting unit 330 is located below;

the first laminate is pulled out from the carrying device and supported by the supporting unit 330 below, and then the first laminate is taken;

in the material taking process of the first laminate, the first driving mechanism 400 drives the rotating shaft 320 to rotate, the rotating shaft 320 rotates to drive the rotating arm 310 to rotate, so that the position of the lower supporting unit 330 is raised, and the corresponding position of the upper supporting unit 330 is lowered;

in the process of rotating the rotating shaft 320, the second driving mechanism 500 may drive the upper supporting unit 330 to approach the lifting plate 200 to avoid the layer plate, and simultaneously the lifting mechanism 100 drives the lifting plate 200 to synchronously descend, so that the height of the layer plate on the lower supporting unit 330 relative to the carrying device is not changed;

when the rotating arms 310 rotate to the same height as the two supporting units 330, the second driving mechanism 500 can drive the upper supporting unit 330 to be far away from the lifting plate 200, and extend the original upper supporting unit 330 to the lower part of the laminate to support the laminate;

the first driving mechanism 400 drives the rotating shaft 320 to rotate reversely, so that the supporting unit 330 below the original is lowered, the supporting unit 330 above the original raises the layer plate until the height of the supporting unit 330 below the original is equal to that of the second layer plate, and the second layer plate is drawn out in advance and supported by the supporting unit 330 below the second layer plate when the first layer plate is taken out.

In the application, a first layer plate is supported by the lower supporting unit 330 after being drawn out from the carrying device, and then the first layer plate is taken, in the taking process of the first layer plate, the first driving mechanism 400 drives the rotating shaft 320 to rotate, so that the position of the lower supporting unit 330 is raised, the position of the upper supporting unit 330 is lowered, when the rotating arm 310 rotates to the same height of the two supporting units 330, the second driving mechanism 500 can drive the upper supporting unit 330 to be far away from the lifting plate 200, the original upper supporting unit 330 is extended to the layer plate below to support the layer plate, the first driving mechanism 400 drives the rotating shaft 320 to rotate reversely, so that the original lower supporting unit 330 is lowered, the original upper supporting unit 330 takes the layer plate to rise until the height of the original lower supporting unit 330 is equal to that of a second layer plate, when the second layer plate is taken out on the first layer plate, the second layer plate is drawn out in advance and supported by the lower supporting unit 330, by the design, the upper material and the lower material do not need to wait for the laminated plate to be drawn out, and the efficiency of the upper material and the lower material can be improved.

Referring to fig. 2 to 4, two second driving mechanisms 500 are installed on the lifting plate 200, and each of the two second driving mechanisms 500 is connected to one of the supporting units 330, so that both the supporting units 330 can independently extend and retract to get away from or close to the lifting plate 200.

It should be noted that the specific installation position of the second driving mechanism 500 is not limited, and the second driving mechanism 500 may be disposed on the supporting unit 330, or may be directly or indirectly disposed on the lifting plate 200, as the case may be. The second driving mechanism 500 may include an electromagnet, and the supporting unit 330 is magnetically attracted by the electromagnet to move the supporting unit 330 away from or close to the lifting plate 200, but the second driving mechanism 500 may also adopt a telescopic mechanism such as an air cylinder, as the case may be.

Second actuating mechanism 500 is two and is connected with two supporting element 330 respectively, makes two supporting element 330 all independently flexible, and the plywood can be handed over by the supporting element 330 of top and support for the supporting element 330 of below, and in return, the plywood also can be handed over by the supporting element 330 of below and support for the supporting element 330 of top, designs like this, and rotation type plywood extraction element can follow from the top down successive layer and extract the plywood, also can reverse from the bottom up successive layer and extract the plywood, and the user mode is more nimble.

Referring to fig. 2, a plurality of supporting mechanisms 300 are installed on the lifting plate 200, and the plurality of supporting mechanisms 300 are located at the same horizontal height, that is, the plurality of supporting mechanisms 300 are arranged side by side along the Y direction, and a certain interval is formed between the plurality of supporting mechanisms 300 to form a multi-point supporting laminate.

It should be noted that, when the rotary type laminate extracting device is used, two rotary type laminate extracting devices are oppositely arranged along the X-axis direction, the laminate is supported between the two rotary type laminate extracting devices, and when the rotary type laminate extracting device is only provided with one supporting unit 330, a plurality of rotary type laminate extracting devices can be arranged along the Y-axis direction to extract the laminate.

The supporting mechanisms 300 are arranged side by side in the Y direction in a plurality of numbers, so that multi-point supporting laminates can be formed, the supporting structure is more stable, and the laminates are not easy to incline when ascending and descending.

Illustratively, referring to fig. 4, the rotation arm 310 includes a first protrusion end 311, a rotation center 315, and a second protrusion end 312, the rotation center 315 is coupled to the rotation shaft 320, and two support units 330 are coupled to the first protrusion end 311 and the second protrusion end 312, respectively. The rotating arm 310 further includes a third protruding end 313, and the third protruding end 313 is also connected to the rotating center 315, that is, the rotating arm 310 may be made in a "T" shape. The rotary-type laminate extracting apparatus further includes a first link 610A, and a plurality of third protruding ends 313 are each hinged to the first link 610A by means of a hinge shaft 620.

It should be noted that the rotating arm 310 may be made into a "T" shape, and the first protruding end 311, the second protruding end 312 and the third protruding end 313 have an angle of 90 °, but is not limited thereto, and the angle between the first protruding end 311, the second protruding end 312 and the third protruding end 313 may also be greater than or less than 90 °, as the case may be.

The rotary type laminate extracting device further comprises a first connecting rod 610A, and the plurality of third protruding ends 313 are hinged to the first connecting rod 610A through a hinge shaft 620, so that one of the rotating arms 310 can rotate to drive the other rotating arm 310 to rotate, and the whole rotary type laminate extracting device can be provided with only one first driving mechanism 400, thereby reducing the manufacturing cost of the rotary type laminate extracting device.

Referring to fig. 2 to 4, the rotating arm 310 further includes a fourth protruding end 314, the fourth protruding end 314 is connected to the rotation center 315, the third protruding end 313 and the fourth protruding end 314 are respectively located at two sides of the rotation center 315, and the first protruding end 311, the second protruding end 312, the third protruding end 313 and the fourth protruding end 314 are uniformly arranged around the rotation center 315, that is, the rotating arm 310 may be made into a cross shape. The rotary-type laminate extracting apparatus further includes a second link 610B, and the plurality of fourth protruding ends 314 are each hinged to the second link 610B by means of a hinge shaft 620.

It should be noted that the rotating arm 310 may be made in a cross shape, and the first protruding end 311, the second protruding end 312, the third protruding end 313 and the fourth protruding end 314 are formed at an angle of 90 °, but not limited thereto, the angle between two adjacent protruding ends may also be greater than or less than 90 °, as the case may be.

Among a plurality of supporting mechanism 300, one of them rotation axis 320 is the driving shaft, remaining rotation axis 320 is the driven shaft, the swinging arm 310 of driving shaft hub connection rotates and drives the connecting rod and remove, the connecting rod drives other swinging arm 310 again and rotates, rotation type plywood extraction element still includes second connecting rod 610B, a plurality of fourth overhangs 314 all pass through articulated shaft 620 with second connecting rod 610B and articulate, first connecting rod 610A and second connecting rod 610B are one on the top and down, be located both ends about swinging arm 310 respectively, avoid the unilateral atress of swinging arm 310 as the follower, the rotation resistance of swinging arm 310 has been reduced.

Referring to fig. 3, the first link 610A and the second link 610B are each provided with an escape groove 611 capable of receiving a hinge shaft 620.

The depth of the avoiding groove 611 is set according to the size of the hinge shaft 620, the depth of the avoiding groove 611 should not be too large so as not to affect the structural strength of the first and second links 610A and 610B, and the depth of the avoiding groove 611 should not be too small so as not to allow the rotating arm 310 to rotate to the position.

Through the arrangement of the avoidance groove 611, the two supporting units 330 can rotate to the same height, and the upper and lower supporting units 330 can adopt the same structure, so that the variety of parts can be reduced, and the purpose of reducing the production cost can be achieved.

Referring to fig. 4, the supporting unit 330 includes a supporting shaft 331 and a roller 332, the supporting shaft 331 is disposed on the rotating arm 310, the roller 332 is disposed at an end of the supporting shaft 331 far away from the rotating arm 310, and the roller 332 is used for supporting the laminate.

It should be noted that, one roller 332 may be disposed on one supporting shaft 331 in a one-to-one correspondence, but the present invention is not limited thereto, and a plurality of rollers 332 may be disposed on one supporting shaft 331. Further, a plurality of rollers 332 are disposed on the supporting shaft 331, and the plurality of rollers 332 may be the same or different, for example, a portion of the rollers 332 is used for supporting the layer plate, and a portion of the rollers 332 is used for limiting, so as to ensure that the moving direction of the layer plate does not deviate when the layer plate is pulled out.

The supporting unit 330 includes a supporting shaft 331 and a roller 332, and the laminate is supported by the roller 332 to reduce resistance when the laminate is extracted.

In some embodiments, the rotary layer extracting apparatus further comprises plate taking mechanisms, two of which are disposed at both sides of the supporting mechanism 300, for extracting the layer placed on the supporting unit 330.

It should be noted that the laminate can be taken and placed by the carrying device for accommodating the laminate, or by the layer-drawing assembly of the rotary laminate-drawing device, as the case may be. When the laminate is picked and placed by the carrying device for accommodating the laminate, the laminate is automatically ejected out after the supporting unit 330 is lifted to the proper position, and the laminate is supported by the supporting unit 330.

The rotary type laminate extracting device is provided with a laminate taking mechanism, and the laminate can be ejected out without the help of a carrying device, so that the supporting mechanism 300 and the laminate taking mechanism can be conveniently and correlatively controlled.

Referring to fig. 2 and 3, the first driving mechanism 400 includes a first motor 410 and a decelerator 420, the first motor 410 being disposed at a side of the lifting plate 200 remote from the supporting unit 330, and the decelerator 420 connecting the first motor 410 and the rotating shaft 320. The first motor 410 is disposed on a side of the lifting plate 200 away from the supporting mechanism 300, and the decelerator 420 is disposed between the lifting plate 200 and the first link 610A.

It should be noted that the first driving mechanism 400 includes the first motor 410 and the reducer 420, but is not limited thereto, and the first driving mechanism 400 may also be a cylinder and a spur gear, etc., the cylinder drives the spur gear to move linearly, and the spur gear drives the rotating shaft 320 to rotate, as the case may be.

The first driving mechanism 400 comprises a first motor 410 and a speed reducer 420, and the motor is adopted to drive the rotating shaft 320, so that the structure is simple, the operation reliability of the rotary laminate extracting device is high, and the production cost is low.

Referring to fig. 2 and 3, the decelerator 420 includes a first gear 421 and a second gear 422 which are engaged, that is, the decelerator 420 includes a two-stage gear decelerator. Wherein, the gear ratio of the first gear 421 and the second gear 422 is 1:5, and the second gear 422 is in transmission connection with the rotating shaft 320.

It should be noted that the reducer 420 may include a two-stage gear reducer, but is not limited thereto, and the reducer 420 may also include a three-stage gear reducer and other types of reducers, as the case may be. The gear ratio of the first gear 421 and the second gear 422 may be 1:5, but is not limited thereto, and the gear ratio of the first gear 421 and the second gear 422 may be greater than or less than 1: 5.

The second-stage gear reducer is adopted to connect the rotating shaft 320 and the first motor 410, and is simple in structure and convenient to install.

Referring to fig. 1, the lifting mechanism 100 includes a support 110, a second motor 120, a lead screw 130 and a lead screw nut, the lead screw 130 is disposed on the support 110, the lead screw 130 extends along the Z-axis direction, the second motor 120 is in transmission connection with the lead screw 130, the lead screw nut is disposed on the lead screw 130 in a penetrating manner, the second motor 120 drives the lead screw 130 to rotate, the lead screw 130 rotates to drive the lead screw nut to lift along the Z-axis direction, the lead screw nut is connected with the lifting plate 200, and the lifting plate 200 lifts along the Z-axis direction along with the lead screw nut.

It should be noted that the lifting mechanism 100 includes the bracket 110, the second motor 120, the lead screw 130 and the lead screw nut, that is, the lifting mechanism 100 drives the lifting plate 200 to lift along the Z-axis direction through the cooperation of the lead screw 130 and the lead screw nut, but the invention is not limited thereto, and the lifting mechanism 100 may also adopt a lifting slide rail, an air cylinder and other mechanisms as appropriate.

Rotation type plywood draw-out device can be used to the multilayer board and goes up unloading equipment, and the unloading equipment is including carrying the thing device on the multilayer board, carries the thing device and includes carrier and a plurality of plywood that can independently take out the carrier. The rotary type laminate extracting device can be arranged on one side of the carrier to synchronously extract laminates and take and place materials on the laminates.

The terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In the description herein, references to the description of "some embodiments," "exemplary," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or exemplary is included in at least one embodiment or exemplary of the present application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present application have been shown and described, it should be understood that they are exemplary and should not be construed as limiting the present application, and that those skilled in the art can make changes, modifications, substitutions and alterations to the above embodiments within the scope of the present application, so that any changes or modifications made in accordance with the claims and the specification of the present application shall fall within the scope of the present patent application.

Claims (10)

1. A rotary lamina extraction device, comprising: the lifting mechanism, the lifting plate, the supporting mechanism, the first driving mechanism and the second driving mechanism;

the lifting mechanism drives the lifting plate to lift along the vertical direction;

the supporting mechanism sets up on the lifter plate, the supporting mechanism includes: the lifting plate comprises a rotating arm, a rotating shaft and a supporting unit, wherein the rotating arm is rotatably arranged on the lifting plate through the rotating shaft, and the supporting unit is arranged at each of two ends of the rotating arm;

the first driving mechanism is arranged on the lifting plate and connected with the rotating shaft;

the second driving mechanism is arranged on the lifting plate and connected with one of the supporting units, and drives the supporting unit to be far away from or close to the lifting plate along the axial direction of the rotating shaft.

2. The rotary lamina extraction apparatus of claim 1 wherein two of the second drive mechanisms are mounted to the elevator plate and are each connected to one of the support units.

3. The rotary lamina extraction apparatus of claim 1 wherein a plurality of the support mechanisms are mounted on the elevator plate and are at the same level;

the rotating arm comprises a first protruding end, a rotating center and a second protruding end, the rotating center is connected with the rotating shaft, and the two supporting units are respectively connected with the first protruding end and the second protruding end;

the rotating arm comprises a third protruding end, and the third protruding end is connected with the rotating center;

the rotary type laminate extracting device further comprises a first connecting rod, and the plurality of third protruding ends are hinged to the first connecting rod through hinge shafts.

4. The rotary lamina extraction device of claim 3 wherein the rotating arm further comprises a fourth protruding end, the fourth protruding end being connected to the center of rotation, the third protruding end and the fourth protruding end being located on either side of the center of rotation;

the first, second, third, and fourth protruding ends are uniformly arranged around the rotation center;

the rotary type laminate extracting device further comprises a second connecting rod, and the plurality of fourth protruding ends are hinged to the second connecting rod through the hinge shaft.

5. The rotary lamina extraction device of claim 4 wherein the first and second links are each provided with an avoidance slot capable of receiving the hinge shaft.

6. The rotary lamina extraction device of claim 1 wherein the support unit comprises a support shaft and a roller;

the supporting shaft penetrates through the rotating arm;

the gyro wheel sets up the back shaft is kept away from swinging boom one end, the gyro wheel is used for supporting the plywood.

7. The rotary lamina extraction device of claim 1 further comprising a plate extraction mechanism, two of the plate extraction mechanisms being disposed on either side of the support mechanism, the plate extraction mechanism being configured to extract lamina disposed on the support unit.

8. The rotary lamina extraction device of claim 1 wherein the first drive mechanism comprises a first motor and a speed reducer;

the first motor is arranged on one side, far away from the supporting unit, of the lifting plate;

the speed reducer is connected with the first motor and the rotating shaft.

9. The rotary lamina extraction device of claim 8 wherein the speed reducer comprises first and second gears in meshing engagement;

the gear ratio of the first gear to the second gear is 1:5, and the second gear is in transmission connection with the rotating shaft.

10. The rotary lamina extraction device of claim 1 wherein the lifting mechanism comprises a bracket, a second motor, a lead screw, and a lead screw nut;

the lead screw is arranged on the support, the second motor is in transmission connection with the lead screw, the lead screw nut is arranged on the lead screw in a penetrating mode, and the lead screw nut is connected with the lifting plate.

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