CN219173855U

CN219173855U - Cardboard high-efficient stacking machine

Info

Publication number: CN219173855U
Application number: CN202320472262.2U
Authority: CN
Inventors: 董亚涛; 董贺昌; 唐静; 董虎贵
Original assignee: Shijiazhuang Dazhang Paper Co ltd
Current assignee: Dazhang New Materials Shijiazhuang Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-06-13
Anticipated expiration: 2033-03-13

Abstract

The application relates to a high-efficiency paperboard stacking machine, which mainly relates to the technical field of paper product processing equipment, and comprises a frame fixedly arranged on the ground, a lifting mechanism arranged on the frame, a plurality of alignment mechanisms arranged on the frame and positioned above the lifting mechanism, and a conveyor belt arranged on the frame; the alignment mechanism comprises a screw rod rotatably connected to the frame, a connecting sleeve piece sleeved on the screw rod, an air cylinder arranged on the connecting sleeve piece and a push plate arranged at the movable end of the air cylinder; the connecting sleeve piece is in threaded fit with the lead screw. The utility model has the characteristics of stacking efficiency is high, application scope is wide.

Description

Cardboard high-efficient stacking machine

Technical Field

The application relates to the technical field of paper product processing equipment, in particular to a high-efficiency paperboard stacking machine.

Background

On the cardboard processing production line, through cutting into the cardboard of certain size, need pile up the stack and put things in good order on fork truck bracket to conveniently concentrate the subsequent processes such as transport and packing to it.

Because the position of the paperboard can generate non-directional change in the cutting process, the uniformity of the paperboard directly stacked on the forklift bracket through the conveyor belt of the production line is poor, and the edge of the paperboard can be extruded in the plastic packaging process, so that the quality of a finished paperboard is affected. Therefore, after the paperboards are stacked on the forklift bracket, the edges of the paperboards are also required to be regulated manually, so that not only is the manpower expenditure increased, but also the overall production efficiency of the paperboard processing production line is affected.

With respect to the above related art, the inventors consider that the process of manually rectifying the stack of paperboards affects the overall production efficiency of the paperboard processing line, and increases the manpower expenditure.

Disclosure of Invention

In order to improve the holistic production efficiency of cardboard processing lines, improve the degree of automation of cardboard processing lines and reduce the manpower expenditure, this application provides a high-efficient stacker of cardboard.

The application provides a high-efficient stacker of cardboard adopts following technical scheme:

a high-efficiency paperboard stacking machine comprises a frame fixedly arranged on the ground, a lifting mechanism arranged on the frame, a plurality of alignment mechanisms arranged on the frame and positioned above the lifting mechanism, and a conveyor belt arranged on the frame; the alignment mechanism comprises a screw rod rotatably connected to the frame, a connecting sleeve piece sleeved on the screw rod, an air cylinder arranged on the connecting sleeve piece and a push plate arranged at the movable end of the air cylinder; the connecting sleeve piece is in threaded fit with the lead screw.

Through adopting above-mentioned technical scheme, the frame has played the supporting role to other partial structures of this application, provide mounted position for other structures, elevating system is as the platform of accepting fork truck goods shelves, can drive the fork truck goods shelves and move along the direction on perpendicular ground, alignment mechanism can carry out regularly with the edge of the cardboard heap on the fork truck goods shelves, the drive belt can be with the cardboard that cuts conveying alignment mechanism in, lead screw cooperation in the alignment mechanism connects the external member, can be used for changing the position of cylinder, cylinder cooperation push pedal can carry out regularly to the edge of cardboard heap, thereby reach the holistic production efficiency of improvement cardboard processing production line, improve the degree of automation of cardboard processing production line and reduce the utility model purpose of manpower expenditure.

Optionally, the alignment mechanism further comprises a measuring rod; the measuring rod is parallel to the lead screw and fixedly connected with the two ends of the lead screw, and the connecting sleeve is sleeved on the lead screw and the measuring rod and is in sliding connection with the measuring rod.

Through adopting above-mentioned technical scheme, be parallel to the measuring stick that the lead screw set up among the alignment mechanism can be used for measuring the distance on the one hand, supplementary adjustment cylinder position, on the other hand can cooperate the lead screw to provide more stable support to the connection external member, reduce the cylinder and rock, improve the regular orderly degree in cardboard heap edge.

Optionally, the measuring rod is detachably connected with the screw rod.

Through adopting above-mentioned technical scheme, can simplify the maintenance process of this application through the structural design who can dismantle the connection between measuring stick and the lead screw, make things convenient for relevant staff to regularly clean the lead screw, guarantee the transmission performance of lead screw.

Optionally, two ends of the screw rod are symmetrically provided with hand wheels; the hand wheel is connected with the screw rod through a flat key.

Through adopting above-mentioned technical scheme, the hand wheel of lead screw both ends symmetry installation can be used for accurate adjustment lead screw rotation number of turns to reach the purpose of accurate adjustment cylinder position, flat key connected's convenient dismouting of structure and maintenance of repairing.

Optionally, a sliding groove is formed in a plane of one side of the push plate, which is close to the air cylinder, along the vertical direction, and the movable end of the air cylinder is clamped in the sliding groove.

Through adopting above-mentioned technical scheme, the spout that the push pedal is close to cylinder one side plane and offered perpendicularly has played spacing effect to the expansion end of cylinder, and the structural design of cylinder expansion end joint in the spout has simplified the installation and the process of dismantling of cylinder and push pedal, makes things convenient for the push pedal of relevant staff according to the cardboard size change not equidimension of difference, has improved the use convenience and the application of this application.

Optionally, the lifting mechanism comprises a plurality of lifting rods which are arranged on the frame vertically on the ground, a supporting plate sleeved on the lifting rods and a driving motor arranged on the frame; the driving motor is in transmission connection with the lifting rod.

Through adopting above-mentioned technical scheme, screw-fit's structural design has realized elevating system's lift function between lifter and the backup pad among the elevating system, and driving motor provides power for the rotation of lifter.

Optionally, the lifting rods are fixedly sleeved with chain wheels with the same diameter, and the two lifting rod chains on the same side are in transmission connection.

Through adopting above-mentioned technical scheme, the same sprocket structure of diameter that fixed cover was established on the lifter can be used for chain drive to connect, and the structural design that is located two lifter chain drive connections of traffic can guarantee that the rotation that is located two lifter of homonymy keeps synchronous syntropy to the backup pad has been guaranteed the stationarity of backup pad in the lift in-process.

Optionally, a slope is fixedly arranged at the edge of the supporting plate.

Through adopting above-mentioned technical scheme, the slope of backup pad edge position has played direction and buffering effect at fork truck bracket in-process that removes to ground, has reduced the impact that fork truck bracket removes in-process received.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the frame in this application has played the supporting role to other part structures of this application, provide the mounted position for other structures, elevating system is as the platform of accepting fork truck goods shelves, can drive fork truck goods shelves along the direction motion of perpendicular ground, alignment mechanism can be regular with the edge of the cardboard heap on the fork truck goods shelves, the conveyer belt can be with the cardboard that cuts conveying alignment mechanism in, lead screw cooperation in the alignment mechanism connects the external member, can be used for changing the position of cylinder, the cylinder cooperation push pedal can be regular to the edge of cardboard heap, thereby reach the holistic production efficiency of improvement cardboard processing lines, improve the degree of automation of cardboard processing lines and reduce the purpose of the utility model that the manpower spended;

2. the sliding groove which is vertically arranged on the side surface of the pushing plate close to the air cylinder plays a limiting role on the movable end of the air cylinder, and the structural design of the movable end of the air cylinder which is clamped in the sliding groove simplifies the mounting and dismounting processes of the air cylinder and the pushing plate, so that related staff can conveniently replace the pushing plates with different sizes according to different sizes of paperboards, and the use convenience and application range of the device are improved;

3. the same sprocket structure of diameter that fixed cover was established on the lifter in this application can be used for chain drive to connect, and the structural design that is located two lifter chain drive connections of traffic can guarantee that the rotation that is located two lifters of homonymy keeps synchronous syntropy to the backup pad has been guaranteed to the stationarity of lifting process.

Drawings

Fig. 1 is a schematic structural diagram of a high-efficiency stacking machine for paperboards according to an embodiment of the present disclosure.

Fig. 2 is a schematic structural view of a lifting mechanism in an embodiment of the present application.

Fig. 3 is a schematic structural view of an alignment mechanism in an embodiment of the present application.

Reference numerals illustrate: 1. a frame; 2. a lifting mechanism; 21. a lifting rod; 22. a support plate; 23. a driving motor; 221. a ramp; 3. an alignment mechanism; 31. a screw rod; 32. a connection kit; 33. a cylinder; 34. a push plate; 35. a measuring rod; 311. a hand wheel; 4. a conveyor belt.

Detailed Description

The present application is described in further detail below in conjunction with fig. 1-3.

The position of the cut paper board on the production line can be changed, so that the stacking uniformity of the paper board stacks is poor, and the paper board stacks can be transported and packed continuously after edges of the paper board stacks are regulated manually. This process affects the overall production efficiency of the paperboard processing line, increasing the manpower expenditure. In order to improve the holistic production efficiency of cardboard processing lines, improve the degree of automation of cardboard processing lines and reduce the manpower expenditure, this application provides a high-efficient stacker of cardboard.

The embodiment of the application discloses a high-efficient stacker of cardboard. Referring to fig. 1, the cardboard high-efficiency stacker includes a frame 1, a lifting mechanism 2, an alignment mechanism 3, and a conveyor belt 4. Wherein, frame 1 fixed mounting is subaerial, and elevating system 2, alignment mechanism 3 and conveyer belt 4 all install frame 1. The alignment mechanism 3 is located above the lifting mechanism 2, the conveyor belt 4 is obliquely arranged at the top of the frame 1, and the feeding section of the conveyor belt 4 is communicated with the top of the alignment mechanism 3.

Referring to fig. 1, the frame 1 may be a portal-shaped metal frame formed by welding rectangular hollow metal pipes. The frame 1 is fixedly connected with the ground through a plurality of anchor bolts. A control panel is arranged on one side of the frame 1 and is used for controlling the start and stop of the device and displaying the movement state.

Referring to fig. 1 and 2, the elevating mechanism 2 includes an elevating rod 21, a support plate 22, and a driving motor 23. Wherein the number of the lifting rods 21 is 4. The lifting rod 21 is arranged vertical to the ground and is rotatably connected with the frame 1. Each lifting rod 21 is fixedly sleeved with a chain wheel with the same diameter. The lifting rods 21 positioned on the same side realize synchronous and same-direction rotation through chain transmission. The supporting plate 22 is sleeved on the lifting rod 21, and the supporting plate 22 is arranged parallel to the ground. The supporting plate 22 is in threaded fit with the lifting rod 21. The edge of the support plate 22 is welded with a ramp 221. The drive motors 23 are provided in 2. The driving motors 23 are vertically installed inside the frame 1, and each driving motor 23 is connected to the top end of any one lifting rod 21 of a group of lifting rods 21 connected with each other in a chain transmission manner through a coupling.

Referring to fig. 1 and 3, the number of alignment mechanisms 3 is 4, and the 4 sets of alignment mechanisms 3 are each mounted on the frame 1 and are each parallel to four edges of the stack of sheets. The alignment mechanism 3 includes a lead screw 31, a connection kit 32, a cylinder 33, a push plate 34, and a measuring rod 35. Wherein the screw 31 is rotatably connected with the frame 1 and is arranged parallel to the ground. The two ends of the screw rod 31 are connected with a hand wheel 311 through flat keys, and the hand wheel 311 can drive the screw rod 31 to rotate around the shaft. The measuring rod 35 is a rectangular solid metal rod with graduation marks printed along the length direction, the measuring rod 35 is arranged in parallel with the screw rod 31, and two ends of the measuring rod are detachably connected with the screw rod 31. The connection external member 32 cover is established on lead screw 31 and measuring stick 35, and connection external member 32 and lead screw 31 screw-thread fit and with measuring stick 35 sliding connection. The air cylinder 33 is horizontally installed on the connection kit 32. The push plate 34 is a rectangular metal plate with a length that can be adjusted according to the actual use requirements. The side of the push plate 34 is provided with a chute along the direction vertical to the ground, and the movable end of the air cylinder 33 is clamped in the chute of the push plate 34.

Referring to fig. 1, the conveyor belt 4 may be provided in 2. The 2 conveyor belts 4 are symmetrically and obliquely arranged at the top of the frame 1, and the discharge ends of the conveyor belts 4 are communicated with a rectangular area surrounded by 4 pushing plates 34.

The implementation principle of the paperboard efficient stacking machine in the embodiment of the application is as follows: the cut paperboards on the paperboard production line are sent to the alignment mechanism 3 by the conveyor belt 4, the pushing plate 34 in the alignment mechanism 3 pushes the paperboards to a designated position under the action of the air cylinder 33, so that the paperboards can be stacked to form a neat paperboard stack, meanwhile, the lifting rod 21 in the lifting mechanism 2 rotates under the action of the driving motor 23 and drives the supporting plate 22 to slowly descend, the forklift bracket placed on the supporting plate 22 descends along with the supporting plate, the top of the paperboard stack is always equal to the center line position of the pushing plate 34, and the paperboard stack with the regular edges can be obtained by repeating the process.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. A cardboard high-efficient stacker, its characterized in that: comprises a frame (1) fixedly arranged on the ground, a lifting mechanism (2) arranged on the frame (1), a plurality of alignment mechanisms (3) arranged on the frame (1) and positioned above the lifting mechanism (2) and a conveyor belt (4) arranged on the frame (1); the alignment mechanism (3) comprises a screw rod (31) rotatably connected to the frame (1), a connecting sleeve (32) sleeved on the screw rod (31), an air cylinder (33) arranged on the connecting sleeve (32) and a push plate (34) arranged at the movable end of the air cylinder (33); the connecting sleeve (32) is in threaded fit with the lead screw (31).

2. The efficient paperboard stacker of claim 1 wherein: the alignment mechanism (3) further comprises a measuring rod (35); the measuring rod (35) is parallel to the screw rod (31) and fixedly connected with the two ends of the screw rod, and the connecting sleeve (32) is sleeved on the screw rod (31) and the measuring rod (35) and is in sliding connection with the measuring rod (35).

3. The efficient paperboard stacker of claim 2 wherein: the measuring rod (35) is detachably connected with the screw rod (31).

4. The efficient paperboard stacker of claim 1 wherein: two ends of the screw rod (31) are symmetrically provided with hand wheels (311); the hand wheel (311) is connected with the screw rod (31) through a flat key.

5. The efficient paperboard stacker of claim 1 wherein: a sliding groove is formed in a side plane, close to the air cylinder (33), of the push plate (34), and the movable end of the air cylinder (33) is clamped in the sliding groove.

6. The efficient paperboard stacker of claim 1 wherein: the lifting mechanism (2) comprises a plurality of lifting rods (21) which are arranged on the frame (1) vertically on the ground, a supporting plate (22) which is sleeved on the lifting rods (21) and a driving motor (23) which is arranged on the frame (1); the driving motor (23) is in transmission connection with the lifting rod (21).

7. The efficient paperboard stacker of claim 6 wherein: the lifting rods (21) are fixedly sleeved with chain wheels with the same diameter, and the two lifting rods (21) positioned on the same side are in chain transmission connection.

8. The efficient paperboard stacker of claim 6 wherein: a slope (221) is fixedly arranged at the edge of the supporting plate (22).