CN117208471A - Conveying device for corrugated paper production - Google Patents
Conveying device for corrugated paper production Download PDFInfo
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- CN117208471A CN117208471A CN202310962904.1A CN202310962904A CN117208471A CN 117208471 A CN117208471 A CN 117208471A CN 202310962904 A CN202310962904 A CN 202310962904A CN 117208471 A CN117208471 A CN 117208471A
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Abstract
The invention discloses a conveying device for corrugated paper production, which relates to the field of corrugated paper production and processing, and is characterized in that the conveying device comprises the following technical scheme: the conveying belt is provided with a pre-alignment treatment mechanism and a final alignment mechanism in sequence along the conveying direction of the conveying belt, and the pre-alignment treatment mechanism is used for carrying out pre-alignment treatment on the corrugated paper pile. The utility model provides a conveyor is used in corrugated paper production, through setting up the alignment processing mechanism in advance and finally aligning the mechanism cooperation and use, with the alignment adjustment of corrugated paper pile divide into in advance alignment and finally align two steps of operation, wherein, utilize the alignment processing mechanism in advance can adjust the corrugated paper pile that the inclination is great in the transportation, adjust it into the state that the inclination is less, reduced the adjustment degree of difficulty of corrugated paper pile, and then be favorable to finally aligning the mechanism and can accomplish alignment adjustment operation smoothly.
Description
Technical Field
The invention relates to the technical field of corrugated paper production and processing, in particular to a conveying device for corrugated paper production.
Background
Corrugated paper is a plate-like article formed by bonding liner paper and corrugated paper formed by corrugating using corrugating rolls, and is generally classified into a single corrugated board and a double corrugated board, and is classified into two types according to the size of the corrugations: A. b, C, E, F. The corrugated paper has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation and the like, more than 80 percent of the corrugated paper can be recycled, the corrugated paper can be used for packaging food or digital products, and the corrugated paper is relatively environment-friendly and is widely used.
After the corrugated paper is produced, the corrugated paper can be conveyed through the conveying device, and in the conveying process, a plurality of corrugated papers can be stacked together to form a plurality of corrugated paper stacks, then the corrugated paper stacks are conveyed through the conveying device, and the corrugated paper stacks can be directly packaged after reaching the conveying position.
However, the corrugated paper pile is generally stacked one by manpower, the problem that corrugated paper pile is not smooth enough can appear, and the traditional solution is to arrange an alignment adjustment mechanism at the conveyor, through promoting the alignment respectively around the corrugated paper, this kind of mode has solved the corrugated paper pile and has piled the uneven problem, but because the corrugated paper of below can receive the pressure effect of top corrugated paper, in the in-process that is promoted by corrugated paper, because of the existence of this kind of pressure leads to the frictional force between the corrugated paper great, can make the part corrugated paper that is close to the bottom be difficult to be promoted, will lead to the corrugated paper to be extruded the one end that alignment adjustment mechanism contacted at this moment and bend, has caused certain destruction to corrugated paper.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide a conveying device for corrugated paper production.
In order to achieve the above object, the present invention provides the following technical solutions, including: the device comprises a conveying belt, wherein a pre-alignment treatment mechanism and a final alignment mechanism are sequentially arranged on the conveying belt along the conveying direction of the conveying belt, the pre-alignment treatment mechanism is used for carrying out pre-alignment treatment on a corrugated paper stack, the final alignment mechanism comprises a supporting frame, a pressing part, a first alignment part and a second alignment part, the supporting frame is fixedly arranged on the conveying belt, the pressing part is arranged on the supporting frame, the first alignment part and the second alignment part are connected with the pressing part, the pressing part is used for carrying out pressing treatment on the corrugated paper stack, the first alignment part and the second alignment part are respectively used for carrying out leveling alignment treatment on four sides of the corrugated paper stack, and the first alignment part has the function of lifting and separating single corrugated paper in the corrugated paper stack one by one;
when the corrugated paper stack moves to the final alignment mechanism position, the pressing part descends to simultaneously drive the first alignment part and the second alignment part to move, so that the pressing part, the first alignment part and the second alignment part reach positions corresponding to the corrugated paper stack, and single corrugated paper on the corrugated paper stack is lifted one by one through the first alignment part, so that the function of rapidly aligning and adjusting the corrugated paper stack under the condition that the corrugated paper is not subjected to pressure is realized.
Preferably, the pressing component comprises an air cylinder and a movable plate, the air cylinder is fixedly arranged at the upper end of the supporting frame, two sides of the movable plate are respectively connected with two inner side walls of the supporting frame in a sliding mode, a movable groove is formed in the bottom of the movable plate, the pressing plate is arranged in the movable groove in a sliding mode, the telescopic end of the air cylinder penetrates through the top of the movable plate and then is fixedly connected with the top of the pressing plate, two symmetrically distributed sliding rods are fixedly arranged at two sides of the top of the pressing plate, the top ends of the sliding rods penetrate through the top of the movable plate in a sliding mode, supporting springs are sleeved on the outer sides of the sliding rods, and the top ends and the bottom ends of the supporting springs are respectively connected with the top ends of the sliding rods and the top of the movable plate in a fixed mode.
Preferably, the first alignment part comprises two first electric push rods, two first alignment clamping plates and a lifting assembly, the two first electric push rods are fixedly arranged at two ends of the movable plate, which are sliding, of the support frame, two sides of the top of the movable plate are provided with limit groove bodies which are symmetrically distributed, the upper ends of the first alignment clamping plates are in sliding connection with the inner sides of the limit groove bodies, the telescopic ends of the first electric push rods are fixedly connected with the upper ends of the first alignment clamping plates, and the lifting assembly is used for sequentially lifting single corrugated paper in the corrugated paper stack from top to bottom.
Preferably, the lifting assembly comprises a third electric push rod and a plurality of connectors, a lifting groove is formed in one side of the first alignment clamping plate, the connectors are arranged on one side, close to the lifting groove, of the first alignment clamping plate, the connectors are sequentially stacked together from top to bottom, the end parts of the connectors are in sliding connection with the inner sides of the lifting groove, a plurality of connecting ropes are fixedly arranged between every two connectors, the lengths of the connecting ropes are sequentially decreased from top to bottom, the third electric push rod is fixedly arranged in the first alignment clamping plate, and the telescopic end of the third electric push rod is fixedly connected with the uppermost end part of the connector.
Preferably, the plug connector comprises a U-shaped plug sheet and a connecting plate, and the plug sheet is vertically and fixedly arranged on one side of the connecting plate.
Preferably, the second alignment part comprises two second alignment clamping plates and two second electric pushing rods, the two second electric pushing rods are symmetrically and fixedly installed at two ends of the movable plate, the movable plate is close to the two second electric pushing rods, the two ends of the movable plate are provided with connecting groove bodies, the upper ends of the second alignment clamping plates are in sliding connection with the inner sides of the connecting groove bodies, and the telescopic ends of the second electric pushing rods are fixedly connected with the upper ends of the second alignment clamping plates.
Preferably, the pre-alignment treatment mechanism comprises a fixing frame and two correction plates, the fixing frame is fixedly arranged at the top of the conveying belt, the two correction plates are symmetrically arranged below the fixing frame, the top of each correction plate is slidably connected with the upper end of the fixing frame, an adjusting rotating piece is rotatably arranged at the upper end of the fixing frame, two ends of the adjusting rotating piece are respectively in threaded connection with the tops of the two correction plates, a positioning rod is fixedly arranged on one opposite side of each correction plate, and one end of each sliding rod, which is far away from each correction plate, slidably penetrates through one side of the fixing frame.
Preferably, a plurality of rollers are rotatably mounted on opposite sides of the two correction plates, and the distance between the two correction plates is gradually narrowed along the direction opposite to the conveying direction of the conveying belt.
Compared with the prior art, the invention has the following beneficial effects:
(1) The pre-alignment treatment mechanism and the final alignment mechanism are arranged to be matched for use, so that the alignment adjustment of the corrugated paper stack is divided into two steps of pre-alignment and final alignment for operation, wherein the corrugated paper stack with larger inclination degree in the transportation process can be pre-adjusted by the pre-alignment treatment mechanism to be adjusted to be in a state with smaller inclination degree, the adjustment difficulty of the corrugated paper stack is reduced, and the final alignment mechanism can smoothly finish the alignment adjustment operation;
the final alignment mechanism can further perform alignment adjustment operation on the corrugated paper stack after pretreatment alignment, and in the alignment adjustment process, the corrugated paper is lifted one by utilizing the first alignment part, and then pushed, adjusted and aligned, so that the problem that the corrugated paper is extruded and bent due to friction force between the corrugated paper is avoided.
(2) Through setting up pressing part, mainly used carries out compaction to the corrugated paper pile after accomplishing the alignment adjustment and handles for corrugated paper pile is more compact, is favorable to follow-up packing operation, should pressing part still is used for driving first alignment part and second alignment part activity simultaneously, make both can reach on the assigned position, in addition through setting up pressing plate, the slide bar, cooperation use between supporting spring and the slide bar, make pressing plate possess independent flexible function, after first alignment part and second alignment part reach the assigned position, pressing plate can not contact with corrugated paper pile earlier, and then be favorable to first alignment part to insert in the corrugated paper pile, reduce the hindrance that first alignment part received.
(3) Through setting up first alignment part, mainly used aligns the adjustment to the both sides of corrugated paper, and through setting up the lifting subassembly on first alignment splint, can be before aligning the adjustment to corrugated paper, lift corrugated paper one by one for every corrugated paper is separated each other, does not have frictional force effect each other, makes corrugated paper more easily by promoting, and then is favorable to avoiding the problem emergence of bending corrugated paper extrusion, reduces the damage to corrugated paper, has guaranteed the integrality of corrugated paper better.
Drawings
Fig. 1 is a schematic structural view of a conveying device for corrugated paper production provided by the invention;
fig. 2 is a schematic structural view of a final alignment mechanism in a conveying device for corrugated paper production according to the present invention;
fig. 3 is a schematic structural view of a pressing member, a first alignment member and a second alignment member in a conveying device for corrugated paper production according to the present invention;
fig. 4 is a sectional view showing the pressing member, the first aligning member and the second aligning member in the conveying apparatus for corrugated paper production according to the present invention;
FIG. 5 is an enlarged partial schematic view of region A shown in FIG. 4;
FIG. 6 is a partially enlarged schematic illustration of region B shown in FIG. 4;
fig. 7 is a schematic structural view of a first alignment member in a conveying device for corrugated paper production according to the present invention;
fig. 8 is a schematic structural view of a lifting assembly in a conveying device for corrugated paper production provided by the invention;
fig. 9 is a schematic structural view of a pre-alignment mechanism in a conveying device for corrugated paper production.
1. A conveyor belt; 2. a pre-alignment processing mechanism; 21. a fixing frame; 22. a correction plate; 23. adjusting the rotating piece; 24. a positioning rod; 25. a roller; 3. a final alignment mechanism; 31. a support frame; 32. a pressing member; 321. a cylinder; 322. a movable plate; 323. pressing the plate; 324. a slide bar; 325. a support spring; 326. a movable groove; 33. a first alignment member; 331. a first electrical push rod; 332. a first alignment cleat; 333. a lifting assembly; 3331. a third electric push rod; 3332. a plug-in component; 3333. a connecting rope; 334. a limit groove body; 335. a lifting groove; 34. a second alignment member; 341. a second alignment cleat; 342. a second electric push rod; 343. and the groove body is connected.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the invention. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
An embodiment of a conveying apparatus for corrugated paper production according to the present invention will be further described with reference to fig. 1 to 9.
A corrugated paper production conveying device, comprising: the device comprises a conveying belt 1, wherein a pre-alignment treatment mechanism 2 and a final alignment mechanism 3 are sequentially arranged on the conveying belt 1 along the conveying direction of the conveying belt, the pre-alignment treatment mechanism 2 is used for carrying out pre-alignment treatment on a corrugated paper stack, the final alignment mechanism 3 comprises a supporting frame 31, a pressing part 32, a first alignment part 33 and a second alignment part 34, the supporting frame 31 is fixedly arranged on the conveying belt 1, the pressing part 32 is arranged on the supporting frame 31, the first alignment part 33 and the second alignment part 34 are both connected with the pressing part 32, the pressing part 32 is used for carrying out pressing treatment on the corrugated paper stack, the first alignment part 33 and the second alignment part 34 are respectively used for carrying out leveling alignment treatment on four sides of the corrugated paper stack, and the first alignment part 33 has the function of lifting and separating single corrugated paper in the corrugated paper stack one by one;
when the conveying device is used, staff stacks corrugated paper on a conveying belt 1 one by one to form a plurality of corrugated paper stacks, then the corrugated paper stacks are driven by the conveying belt 1 to gradually move towards the direction of a pre-alignment processing mechanism 2, when the corrugated paper stacks move to the position of the pre-alignment processing mechanism 2, the two sides of the corrugated paper stacks can be aligned by contacting with the pre-alignment processing mechanism 2, the corrugated paper stacks which are severely inclined in the conveying process can be adjusted to a small-amplitude inclined state, then when the corrugated paper stacks move to the position of a final alignment mechanism 3, the pressing part 32 descends and can simultaneously drive the first alignment part 33 and the second alignment part 34 to move, so that the pressing part 32, the first alignment part 33 and the second alignment part 34 reach the position corresponding to the corrugated paper stacks, single corrugated paper on the corrugated paper stacks is lifted up by the first alignment part 33, the two sides corresponding to the corrugated paper stacks are pushed and aligned by the second alignment part 34, the corrugated paper stacks are pushed and aligned by the first alignment part 33, the corrugated paper stacks are further pressed by the first alignment part 33 to be aligned by the second alignment part, the corrugated paper stacks are further aligned by the first alignment part and the corrugated paper stacks, and the corrugated paper stacks are further pressed by the first alignment part 32, and the corrugated paper stacks are stacked by the first alignment part and the corrugated paper stacks are further stacked by the second alignment part, and the corrugated paper stacks are stacked by the first alignment part and the whole corrugated paper stacks and the corrugated paper stacks are stacked by the first and the first alignment part and the corrugated paper stacks and the whole;
the pre-alignment treatment mechanism 2 and the final alignment mechanism 3 are arranged to be matched for use, the alignment adjustment of the corrugated paper stack is divided into two steps of pre-alignment and final alignment for operation, wherein the corrugated paper stack with larger inclination degree in the transportation process can be pre-adjusted by the pre-alignment treatment mechanism 2 and is adjusted to be in a state with smaller inclination degree, the adjustment difficulty of the corrugated paper stack is reduced, the final alignment mechanism 3 can smoothly finish the alignment adjustment operation, the final alignment mechanism 3 is arranged to further align the corrugated paper stack after the pretreatment alignment is finished, the corrugated paper stack is lifted one by utilizing the first alignment component 33 in the alignment adjustment process, and then the corrugated paper is pushed, adjusted and aligned, so that the problem that the corrugated paper is extruded and bent due to the friction force between the corrugated paper is avoided.
The pressing component 32 comprises an air cylinder 321 and a movable plate 322, the air cylinder 321 is fixedly arranged at the upper end of the supporting frame 31, two sides of the movable plate 322 are respectively in sliding connection with two inner side walls of the supporting frame 31, a movable groove 326 is formed in the bottom of the movable plate 322, a pressing plate 323 is arranged in the movable groove 326 in a sliding manner, a telescopic end of the air cylinder 321 penetrates through the top of the movable plate 322 and is fixedly connected with the top of the pressing plate 323, two symmetrically-distributed sliding rods 324 are fixedly arranged at two sides of the top of the pressing plate 323, the top end of each sliding rod 324 penetrates through the top of the movable plate 322 in a sliding manner, a supporting spring 325 is sleeved outside each sliding rod 324, and the top end and the bottom end of each supporting spring 325 are respectively fixedly connected with the top end of each sliding rod 324 and the top of the movable plate 322;
when the pressing component 32 is used, the air cylinder 321 stretches downwards, the movable plate 322 can move downwards along with the pressing plate 323 due to the supporting action of the supporting spring 325, the air cylinder 321 continues to stretch along with the movable plate 322, when the bottom ends of the first aligning component 33 and the second aligning component 34 are contacted with the conveying belt 1, the air cylinder 321 stops stretching, the conveying belt 1 also just drives the corrugated paper stack to move to the position right below the supporting frame 31, the conveying belt 1 stops running, the pressing plate 323 is positioned above the corrugated paper stack and is not contacted with the corrugated paper stack, after the first aligning component 33 and the second aligning component 34 respectively finish the alignment adjustment operation of the corrugated paper stack, the air cylinder 321 continues to stretch, the movable plate 322 can not move downwards along with the pressing plate 323 due to the blocking action of the first aligning component 33 and the second aligning component 34, the pressing plate 323 moves downwards along with the air cylinder 321, the supporting spring 325 is compressed, the pressing plate 323 and the top of the corrugated paper stack is just driven to move to the position right below the supporting frame 31, the first aligning component 33 and the second aligning component 33 are separated from the pressing plate 323, and the first aligning component 33 is prevented from being separated from the pressing plate 323, and the first aligning component 33 is reset, and the corrugated paper stack is prevented from being separated from the upper aligning component 322 due to the pressing action of the pressing plate is compressed;
through setting up this pressing part 32, mainly used carries out compaction to the corrugated paper pile after accomplishing the alignment adjustment and handles for corrugated paper pile is more tight, is favorable to follow-up packing operation, and this pressing part 32 still is used for driving first alignment part 33 and second alignment part 34 activity simultaneously, makes both can reach on the assigned position, in addition through setting up between pressing plate 323, slide bar 324, supporting spring 325 and the slide bar 324 cooperation use, make pressing plate 323 possess the single flexible function, after first alignment part 33 and second alignment part 34 reach the assigned position, pressing plate 323 can not contact with the corrugated paper pile earlier, and then is favorable to first alignment part 33 to insert in the corrugated paper pile, reduce the hindrance that first alignment part 33 received.
The first alignment component 33 comprises two first electric push rods 331, two first alignment clamping plates 332 and a lifting component 333, the two first electric push rods 331 are fixedly arranged at two sliding ends of the movable plate 322 and the supporting frame 31, two sides of the top of the movable plate 322 are respectively provided with a limit groove body 334 which is symmetrically distributed, the upper end of the first alignment clamping plates 332 is in sliding connection with the inner side of the limit groove body 334, the telescopic end of the first electric push rods 331 is fixedly connected with the upper end of the first alignment clamping plates 332, and the lifting component 333 is used for sequentially lifting single corrugated paper in the corrugated paper stack from top to bottom; the lifting assembly 333 comprises a third electric push rod 3331 and ten connectors 3332, wherein a lifting groove 335 is formed in one side of the first alignment clamping plate 332, the connectors 3332 are arranged on one side of the first alignment clamping plate 332 close to the lifting groove 335, the ten connectors 3332 are sequentially stacked together from top to bottom, the ends of the connectors 3332 are in sliding connection with the inner side of the lifting groove 335, two connecting ropes 3333 are fixedly arranged between every two connectors 3332, the lengths of the connecting ropes 3333 are sequentially decreased from top to bottom, the uppermost connectors 3332 are maximum in displacement, the length of the connecting ropes 3333 connected with the bottom of the uppermost connectors 3332 is longest, the third electric push rod 3331 is fixedly arranged in the first alignment clamping plate 332, the telescopic ends of the third electric push rod 3331 are fixedly connected with the ends of the uppermost connectors 3332, the connectors 3332 comprise U-shaped thin plates and connecting plates, the U-shaped connectors thin plates can reduce the contact area between the corrugated paper, further reduce the friction force when the U-shaped connectors are contacted, and the thin plates are vertically and fixedly arranged on one side of the connecting plates;
when the first alignment part 33 is used, after the pressing part 32 reaches a designated position, the two first electric push rods 331 are extended simultaneously, so that the corresponding first alignment clamping plates 332 can be driven to move respectively, the plug-in connector 3332 gradually approaches to corrugated paper, as the distance between the plug-in connectors 3332 is matched with the thickness of the corrugated paper, the end parts of plug-in thin plates in the plug-in connectors 3332 can be directly inserted into gaps between the corrugated paper, the first alignment clamping plates 332 are continuously moved, the plug-in thin plates can be driven to gradually extend into the gaps between the corrugated paper, after the plug-in thin plates reach the designated insertion depth, the first electric push rods 331 stop extending, a certain distance is reserved between the connecting plates and the corrugated paper at the moment, then the plug-in connector 3332 connected with the first electric push rods is driven to move upwards through the extension of the third electric push rods 3331, so that the corrugated paper contacted with the plug-in connector 3332 is lifted, in the process that the uppermost plug-in component 3332 reaches the set height, the connecting rope 3333 connected with the uppermost plug-in component 3332 is straightened, then the plug-in component 3332 connected with the bottom end of the connecting rope 3333 can be driven to move upwards, as the uppermost plug-in component 3332 continuously moves upwards, the plug-in components 3332 below the uppermost plug-in component are sequentially pulled in sequence under the pulling action of the corresponding connecting rope 3333, and then the corrugated paper is smoothly lifted from top to bottom in sequence until the uppermost plug-in component 3332 reaches the maximum moving position, the corrugated paper can be lifted uniformly one by one, at the moment, the first electric push rod 331 continues to stretch, the connecting plates can be contacted with the corrugated paper, and in the process that the connecting plates at two sides are mutually close, the corrugated paper is lifted, no pressure and friction force act between the corrugated paper can be pushed easily, and finally the corrugated paper can be moved to the flush state, after that, the first electric push rod 331 stops extending, the second alignment part 34 starts to operate, the other two sides of the corrugated paper are aligned and adjusted, after the adjustment is finished, the third electric push rod 3331 starts to shrink, the plug connector 3332 is driven to move downwards in sequence, the corrugated paper can be stacked again finally, and then the plug connector 3332 is separated from the corrugated paper through the shrinkage of the first electric push rod 331;
through setting up this first alignment part 33, mainly used aligns the adjustment to the both sides of corrugated paper, and through setting up lifting subassembly 333 on first alignment splint 332, can be before aligning the adjustment to corrugated paper, lift corrugated paper one by one for every corrugated paper is separated each other, does not have frictional force effect between each other, makes corrugated paper more pushed easily, and then is favorable to avoiding the problem emergence of bending corrugated paper extrusion, reduces the damage to corrugated paper, better assurance corrugated paper's integrality.
The second alignment part 34 comprises two second alignment clamping plates 341 and two second electric push rods 342, the two second electric push rods 342 are symmetrically and fixedly arranged at two ends of the movable plate 322, the two ends of the movable plate 322 close to the two second electric push rods 342 are provided with connecting groove bodies 343, the upper ends of the second alignment clamping plates 341 are in sliding connection with the inner sides of the connecting groove bodies 343, and the telescopic ends of the second electric push rods 342 are fixedly connected with the upper ends of the second alignment clamping plates 341;
when the second alignment component 34 is used, the two second electric push rods 342 are contracted simultaneously, so that the corresponding second alignment clamping plates 341 can be driven to synchronously approach to two sides of the corrugated paper, finally contact with the two sides of the corrugated paper, and push the corrugated paper to move, so that the aim of aligning and adjusting the corrugated paper is fulfilled.
The pre-alignment treatment mechanism 2 comprises a fixing frame 21 and two correction plates 22, the fixing frame 21 is fixedly arranged at the top of the conveying belt 1, the two correction plates 22 are symmetrically arranged below the fixing frame 21, the top of the correction plates 22 is in sliding connection with the upper end of the fixing frame 21, an adjusting rotating piece 23 is rotatably arranged at the upper end of the fixing frame 21, the adjusting rotating piece 23 can be a threaded rod with two opposite threads on the surface, two ends of the adjusting rotating piece 23 are respectively in threaded connection with the tops of the two correction plates 22, positioning rods 24 are fixedly arranged on the opposite sides of the two correction plates 22, a limit effect is achieved on the correction plates 22 by the sliding rods 324, one end of the sliding rod 324, far away from the correction plates 22, penetrates through one side of the fixing frame 21 in a sliding manner, a plurality of rollers 25 which are distributed side by side are rotatably arranged on the opposite sides of the two correction plates 22, and the distance between the two correction plates 22 is gradually narrowed along the direction opposite to the conveying direction of the conveying belt 1;
when the pre-alignment treatment mechanism 2 is used, the corrugated paper stack is driven to approach the direction of the pretreatment mechanism through the conveying belt 1, and finally, two sides of the corrugated paper stack are contacted with the correction plates 22, as the distance between the two correction plates 22 is gradually narrowed along the direction of the conveying belt 1, the corrugated paper stack can be pushed to the middle, and in the pushing process, the corrugated paper stack with larger inclination degree can be pushed and adjusted to be in a smaller state, after the corrugated paper stack smoothly passes through the correction plates 22, the corrugated paper stack is basically positioned at the middle position of the conveying belt 1, and meanwhile, the inclination state of the corrugated paper stack is smaller, so that the alignment adjustment operation of the corrugated paper by the final alignment mechanism 3 is facilitated, and therefore, the pre-alignment treatment mechanism 2 not only has the function of reducing the inclination degree of the corrugated paper stack, but also has the function of adjusting the corrugated paper to the middle position.
In the description of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining a "second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (8)
1. A corrugated paper production conveying device, comprising: the corrugated paper pile flattening device is characterized in that a pre-alignment treatment mechanism (2) and a final alignment mechanism (3) are sequentially arranged on the conveying belt (1) along the conveying direction of the conveying belt, the pre-alignment treatment mechanism (2) is used for carrying out pre-alignment treatment on the corrugated paper pile, the final alignment mechanism (3) comprises a supporting frame (31), a pressing part (32), a first alignment part (33) and a second alignment part (34), the supporting frame (31) is fixedly arranged on the conveying belt (1), the pressing part (32) is arranged on the supporting frame (31), the first alignment part (33) and the second alignment part (34) are connected with the pressing part (32), the pressing part (32) is used for carrying out pressing treatment on the corrugated paper pile, the first alignment part (33) and the second alignment part (34) are respectively used for carrying out flattening treatment on four sides of the corrugated paper pile, and the first alignment part (33) is provided with a function of lifting single corrugated paper in the corrugated paper pile one by one;
when the corrugated paper stack moves to the final alignment mechanism (3), the pressing part (32) descends to drive the first alignment part (33) and the second alignment part (34) to move at the same time, so that the pressing part (32), the first alignment part (33) and the second alignment part (34) reach positions corresponding to the corrugated paper stack, and single corrugated paper on the corrugated paper stack is lifted one by one through the first alignment part (33), so that the function of quickly aligning and adjusting the corrugated paper stack under the condition that the corrugated paper is not subjected to pressure is realized.
2. The conveying device for corrugated paper production according to claim 1, wherein the pressing component (32) comprises an air cylinder (321) and a movable plate (322), the air cylinder (321) is fixedly installed at the upper end of the supporting frame (31), two sides of the movable plate (322) are respectively in sliding connection with two inner side walls of the supporting frame (31), a movable groove (326) is formed in the bottom of the movable plate (322), the pressing plate (323) is slidably installed in the movable groove (326), a telescopic end of the air cylinder (321) penetrates through the top of the movable plate (322) and then is fixedly connected with the top of the pressing plate (323), two symmetrically distributed sliding rods (324) are fixedly installed at two sides of the top of the pressing plate (323), the top of the sliding rod (324) penetrates through the top of the movable plate (322) in a sliding mode, a supporting spring (325) is sleeved on the outer side of the sliding rod (324), and the top and the bottom of the supporting spring (325) are respectively fixedly connected with the top of the sliding rod (324) and the top of the movable plate (322).
3. The conveying device for corrugated paper production according to claim 1, wherein the first alignment component (33) comprises two first electric push rods (331), two first alignment clamping plates (332) and a lifting assembly (333), the two first electric push rods (331) are fixedly installed at two sliding ends of the movable plate (322) and the supporting frame (31), two sides of the top of the movable plate (322) are provided with symmetrically distributed limiting groove bodies (334), the upper ends of the first alignment clamping plates (332) are in sliding connection with the inner sides of the limiting groove bodies (334), the telescopic ends of the first electric push rods (331) are fixedly connected with the upper ends of the first alignment clamping plates (332), and the lifting assembly (333) is used for sequentially lifting single corrugated paper in a corrugated paper pile from top to bottom.
4. A corrugated paper production conveying apparatus according to claim 3, wherein the lifting assembly (333) comprises a third electric pushing rod (3331) and a plurality of connectors (3332), a lifting groove (335) is formed in one side of the first alignment clamping plate (332), the connectors (3332) are arranged on one side of the first alignment clamping plate (332) close to the lifting groove (335), the connectors (3332) are stacked together sequentially from top to bottom, the end parts of the connectors (3332) are connected with the inner sides of the lifting groove (335) in a sliding mode, a plurality of connecting ropes (3333) are fixedly arranged between every two connectors (3332), the lengths of the connecting ropes (3333) decrease sequentially from top to bottom, the third electric pushing rod (3331) is fixedly arranged in the first alignment clamping plate (332), and the telescopic ends of the third electric pushing rod (3331) are fixedly connected with the end parts of the uppermost connectors (3332).
5. The corrugated paper production conveying apparatus as claimed in claim 4, wherein the plug connector (3332) comprises a U-shaped plug sheet and a connection plate, and the plug sheet is vertically and fixedly installed at one side of the connection plate.
6. The conveying device for corrugated paper production according to claim 2, wherein the second alignment component (34) comprises two second alignment clamping plates (341) and two second electric pushing rods (342), the two second electric pushing rods (342) are symmetrically and fixedly installed at two ends of the movable plate (322), connecting groove bodies (343) are formed at two ends, close to the two second electric pushing rods (342), of the movable plate (322), the upper ends of the second alignment clamping plates (341) are in sliding connection with the inner sides of the connecting groove bodies (343), and the telescopic ends of the second electric pushing rods (342) are fixedly connected with the upper ends of the second alignment clamping plates (341).
7. The conveying device for corrugated paper production according to claim 1, wherein the pre-alignment treatment mechanism (2) comprises a fixing frame (21) and two correction plates (22), the fixing frame (21) is fixedly installed at the top of the conveying belt (1), the two correction plates (22) are symmetrically arranged below the fixing frame (21), the top of the correction plates (22) is in sliding connection with the upper end of the fixing frame (21), an adjusting rotating piece (23) is rotatably installed at the upper end of the fixing frame (21), two ends of the adjusting rotating piece (23) are respectively in threaded connection with the tops of the two correction plates (22), a positioning rod (24) is fixedly installed on one side, opposite to the two correction plates (22), of each slide rod (324), and one end, far away from the correction plates (22), of each slide rod slides through one side of the fixing frame (21).
8. A corrugated paper production conveying apparatus according to claim 7, wherein a plurality of rollers (25) are rotatably mounted on opposite sides of the two correction plates (22), and the distance between the two correction plates (22) is gradually narrowed in a direction opposite to the conveying direction of the conveying belt (1).
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| CN202310962904.1A CN117208471B (en) | 2023-08-01 | 2023-08-01 | Conveying device for corrugated paper production |
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| CN202310962904.1A CN117208471B (en) | 2023-08-01 | 2023-08-01 | Conveying device for corrugated paper production |
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|---|---|
| CN117208471B (en) | 2024-07-16 |
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