CN216507072U

CN216507072U - Corrugated container board die assembly

Info

Publication number: CN216507072U
Application number: CN202123140138.6U
Authority: CN
Inventors: 沈云龙
Original assignee: Wuxi Yaguang Printing Co ltd
Current assignee: Wuxi Yaguang Printing Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-05-13
Anticipated expiration: 2031-12-14

Abstract

The application discloses a corrugated board die assembly, which comprises a workbench, a shifting mechanism and a limiting mechanism, wherein the top of the workbench is fixedly connected with a fixed plate through a supporting rod; the shifting mechanism comprises a conveyor belt, a base plate and a moving strip, the conveyor belt is sleeved on two rotating wheels, the rotating wheels are sleeved on the inner wall of the workbench and are rotatably connected with the workbench, the base plate is arranged on the right side of the conveyor belt and is embedded on the built-in plate, and the moving strip is lapped on one side of the base plate; the limiting mechanism is arranged on the built-in plate, the built-in plate is fixedly connected inside the workbench, and the bottom of the workbench is fixedly connected with the foot pad. The conveying belt can convey the corrugated paper, the moving strip can move the corrugated paper back and forth to adjust, the position calibration before the corrugated paper pressing die is realized, and the trouble of manually moving and adjusting the position is avoided; two stoppers move down and to carry out the pressfitting spacing to the corrugated paper right side, and the fixed strip cooperation is removed the strip and is used, and is spacing effectual, and removal when reducible corrugated paper moulding-die improves the processingquality of corrugated paper.

Description

Corrugated container board die assembly

Technical Field

The application relates to the corrugated paper processing field, in particular to a corrugated board die pressing device.

Background

The corrugated board is a multi-layer adhesive body, at least consists of a layer of wavy core paper interlayer (commonly known as 'hole paper', 'corrugated core paper', 'corrugated paper core', 'corrugated raw paper') and a layer of paper board (also known as 'box board paper', 'box paper board'), has higher mechanical strength, can resist collision and falling in the process of carrying, and the actual performance of the corrugated board depends on three factors: the nature of the core paper and paperboard and the structure of the carton itself.

Rely on artifical removal corrugated paper before the moulding-die to adjust and calibrate the position of corrugated paper, the operation is comparatively troublesome, and work efficiency is not high, and lacks limit structure when moulding-die to the corrugated paper, and the skew probably takes place for the corrugated paper influences the effect of moulding-die. Therefore, a corrugated cardboard pressing device is proposed to solve the above problems.

Disclosure of Invention

The utility model provides a corrugated container board die assembly relies on the manual work to remove the corrugated paper before being used for solving prior art moulding-die to adjust and calibrate the position of corrugated paper, the operation is comparatively troublesome, and work efficiency is not high, and lacks limit structure when moulding-die the corrugated paper, and the skew probably takes place for the corrugated paper influences the problem of the effect of moulding-die.

According to one aspect of the application, a corrugated board die assembly is provided, which comprises a workbench, a shifting mechanism and a limiting mechanism, wherein the top of the workbench is fixedly connected with a fixing plate through a supporting rod; the shifting mechanism comprises a conveyor belt, a base plate and a moving strip, the conveyor belt is sleeved on two rotating wheels, the rotating wheels are sleeved on the inner wall of the workbench, the base plate is installed on the right side of the conveyor belt and is embedded on the built-in plate, and the moving strip is lapped on one side of the base plate; the limiting mechanism is installed on the built-in plate, the built-in plate is fixedly connected inside the workbench, and the bottom of the workbench is fixedly connected with the pad feet.

Furthermore, two hydraulic push rods are embedded in the fixing plate and connected with a connecting plate through a coupling, the connecting plate is connected with a die mould through a bolt, and the size of the die mould is larger than that of the connecting plate.

Further, a first motor is fixedly connected to the side wall of one side of the workbench, an output shaft of the first motor is fixedly connected to one side of the rotating wheel, the rotating wheel is rotatably connected with the workbench, and the top of the rotating wheel penetrates through the side wall of the top of the workbench.

Further, the bottom of the movable strip is sleeved on a threaded rod, the movable strip is connected with the workbench in a sliding mode, a second motor is installed at one end of the threaded rod, the other end of the threaded rod is sleeved on the inner wall of the built-in plate, and the second motor is embedded in the side wall of the built-in plate.

Furthermore, the limiting mechanism comprises a fixed strip, a limiting strip and a limiting block, the fixed strip and the movable strip are the same in size, the fixed strip is fixedly connected to the top of the built-in plate, and the fixed strip and the movable strip are respectively located on two sides of the bottom of the pressing die mold.

Further, spacing rigid coupling is at the backing plate top, one side block that spacing is close to the conveyer belt has two stoppers, sliding connection between stopper and the spacing, the inside gomphosis of stopper has the magnet piece.

Through the above-mentioned embodiment of this application, adopted shift mechanism and stop gear, relied on the manual work to remove the corrugated paper before having solved the moulding-die, the operation is comparatively troublesome, and work efficiency is not high, and lacks limit structure when moulding-die to the corrugated paper, and the problem of skew probably takes place for the corrugated paper has obtained and can be to the corrugated paper transmission to carry out the removal calibration to the position, work efficiency is high, has limit structure, does benefit to the effect of corrugated paper moulding-die.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 3 is a schematic view of a threaded rod configuration of one embodiment of the present application;

fig. 4 is a schematic view illustrating a structure of a limiting block according to an embodiment of the present application.

In the figure: 1. a fixing plate; 2. a hydraulic push rod; 3. a rotating wheel; 4. a first motor; 5. a conveyor belt; 6. a foot pad; 7. a base plate; 8. a work table; 9. a built-in plate; 10. a support bar; 11. pressing a mould; 12. a connecting plate; 13. a fixing strip; 14. a moving bar; 15. a second motor; 16. a threaded rod; 17. a limiting strip; 1701. and a limiting block.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The die assembly in the present embodiment may be applied to various hydraulic rams, for example, the following hydraulic ram is provided in the present embodiment, and the die assembly in the present embodiment may be used to mount the following hydraulic ram.

This hydraulic push rod includes: the cylinder sleeve is arranged in the shell, one end of the cylinder sleeve is arranged in the groove, the side wall of the cylinder sleeve is in clearance fit with the inner wall of the groove, and a limiting flange coaxial with the side wall of the cylinder sleeve is further arranged on the side wall of the cylinder sleeve;

an oil inlet hole is formed in the center of the end face, facing the bottom of the groove, of the cylinder sleeve, and a one-way valve is arranged in the oil inlet hole; the bottom of the groove is provided with a cross-shaped groove used for being communicated with an oil inlet hole, the side wall of the groove is provided with a plurality of oil passing grooves communicated with the cross-shaped groove, and one end of each oil passing groove, far away from the cross-shaped groove, is communicated with the hollow part of the shell;

the caliber of the notch of the groove is smaller than the inner diameter of the hollow part of the shell, the limiting flange is abutted against the notch of the groove under the action of the spring, and the outer diameter of the limiting flange is smaller than the inner diameter of the hollow part of the shell. Therefore, the oil in the shell, namely the low-pressure cavity can smoothly flow into the oil groove from the space between the limiting flange and the shell, and then flows into the cylinder sleeve through the flow groove, the cross-shaped groove, the oil inlet and the one-way valve, namely flows into the high-pressure cavity.

After the assembly is finished, the limiting flange is abutted against the notch of the groove under the action of the spring, and the end surface of the cylinder sleeve is also abutted against the bottom of the groove under the action of the spring; because clearance fit between cylinder liner and the recess for the present case has following advantage on the whole: firstly, the size processing requirements of the cylinder sleeve and the shell can be reduced, the scrapped products are reduced, and the cost is reduced; secondly, production procedures are reduced, production can be carried out without special equipment and tools, and production efficiency is improved; thirdly, the stability and the durability of the product are improved.

The limiting flange is connected with the cylinder sleeve into a whole. Thereby make the assembly of cylinder liner more convenient, high-efficient and accurate.

As further optimization, the groove is in a shape of a tapered groove with a large upper part and a small lower part, and the outer wall of the limiting flange is in a shape of a tapered surface matched with the groove. Therefore, a larger contact area can be kept between the limiting flange and the side wall of the groove, and the limiting flange and the side wall of the groove can keep better stability; meanwhile, the assembly difficulty can be further reduced during assembly, so that the assembly accuracy is higher.

And a clamping groove for accommodating the end of the spring is further formed in the end face, back to the bottom of the groove, of the limiting flange. Therefore, better connection stability can be kept between the limiting flange and the spring.

The hydraulic push rod is a Chinese utility model patent (application number: CN 202020708960.4). Wherein, can be with can install the hydraulic push rod of above-mentioned patent on the fixed plate in this application.

Of course, the embodiment can also be used for installing hydraulic push rods with other structures. Here, description will be omitted, and the die assembly according to the embodiment of the present application will be described below.

Referring to fig. 1-4, a corrugated board die assembly includes a worktable 8, a shifting mechanism and a limiting mechanism, wherein the top of the worktable 8 is fixedly connected with a fixing plate 1 through a support rod 10, so as to facilitate the connection between the fixing plate and the worktable 8; the shifting mechanism comprises a conveyor belt 5, a backing plate 7 and a moving strip 14, the conveyor belt 5 is sleeved on two rotating wheels 3, the rotating wheels 3 are sleeved on the inner wall of the workbench 8, the backing plate 7 is installed on the right side of the conveyor belt 5, the backing plate 7 is embedded on the built-in plate 9, the moving strip 14 is lapped on one side of the backing plate 7, and therefore the corrugated paper can be shifted on the workbench 8 conveniently; the limiting mechanism is installed on the built-in plate 9, the built-in plate 9 is fixedly connected inside the workbench 8, and the bottom of the workbench 8 is fixedly connected with the pad feet 6, so that the pad feet 6 can support the bottom of the workbench 8.

Two hydraulic push rods 2 are embedded in the fixed plate 1, the hydraulic push rods 2 are connected with a connecting plate 12 through a coupling, the connecting plate 12 is connected with a die mould 11 through bolts, and the size of the die mould 11 is larger than that of the connecting plate 12, so that the die mould 11 is convenient to mount and replace; a first motor 4 is fixedly connected to the side wall of one side of the workbench 8, an output shaft of the first motor 4 is fixedly connected to one side of the rotating wheel 3, the rotating wheel 3 is rotatably connected with the workbench 8, and the top of the rotating wheel 3 penetrates through the side wall of the top of the workbench 8, so that the rotating wheel 3 is convenient to mount and use; the bottom of the movable strip 14 is sleeved on a threaded rod 16, the movable strip 14 is in sliding connection with the workbench 8, one end of the threaded rod 16 is provided with a second motor 15, the other end of the threaded rod is sleeved on the inner wall of the built-in plate 9, and the second motor 15 is embedded in the side wall of the built-in plate 9, so that the second motor 15 can drive the threaded rod 16 to rotate; the limiting mechanism comprises a fixed strip 13, a limiting strip 17 and a limiting block 1701, the fixed strip 13 and the moving strip 14 are the same in size, the fixed strip 13 is fixedly connected to the top of the built-in plate 9, and the fixed strip 13 and the moving strip 14 are respectively positioned on two sides of the bottom of the pressing die mold 11, so that the fixed strip 13 can limit the movement of the corrugated paper conveniently; spacing 17 rigid coupling is at backing plate 7 top, one side block that spacing 17 is close to conveyer belt 5 has two stopper 1701, sliding connection between stopper 1701 and the spacing 17, the inside gomphosis of stopper 1701 has the magnet piece, and it is spacing to the corrugated paper pressfitting to be convenient for stopper 1701.

When the corrugated paper pressing machine is used, electric elements appearing in the application are externally connected with a power supply and a control switch when in use, firstly, corrugated paper to be processed is placed on a conveying belt 5, a first motor 4 drives two rotating wheels 3 to rotate, the corrugated paper is moved to the right, the corrugated paper falls on a backing plate 7, a second motor 15 drives a threaded rod 16 to move, a moving strip 14 moves to one side close to a fixed strip 13, a clamping groove is formed in one side, which is contacted with the corrugated paper, of the moving strip 14, the corrugated paper can be clamped in the clamping groove, the corrugated paper moves, the other side is in lap joint with the fixed strip 13, an electromagnet is embedded in the backing plate 7, an external controller is utilized to energize the electromagnet, a limiting block 1701 moves downwards to press the corrugated paper, a spring arranged between the top of the right end of the limiting block 1701 and the inner wall of the limiting strip 17 is stretched, a hydraulic push rod 2 pushes a pressing mold 11 to downwards to press the corrugated paper, after the processing is finished, the electromagnet is powered off, the limiting block 1701 moves upwards to reset, and the corrugated paper can be taken out.

The application has the advantages that:

1. the corrugated paper die is simple to operate, the conveying belt 5 can convey the corrugated paper, the moving strip 14 can move the corrugated paper back and forth to adjust, the position calibration before the corrugated paper die is realized, and the trouble of manually moving and adjusting the position is avoided;

2. this application is rational in infrastructure, and it is spacing that two stopper 1701 moves down can carry out the pressfitting to the corrugated paper right side, and the cooperation of fixed strip 13 removes 14 uses, and is spacing effectual, and removal when reducible corrugated paper moulding-die improves the processingquality of corrugated paper.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A corrugated board die assembly is characterized in that: the device comprises a workbench (8), a shifting mechanism and a limiting mechanism, wherein the top of the workbench (8) is fixedly connected with a fixed plate (1) through a support rod (10); the shifting mechanism comprises a conveyor belt (5), a base plate (7) and a moving strip (14), the conveyor belt (5) is sleeved on two rotating wheels (3), the rotating wheels (3) are sleeved on the inner wall of a workbench (8), the base plate (7) is installed on the right side of the conveyor belt (5), the base plate (7) is embedded on an embedded plate (9), and the moving strip (14) is lapped on one side of the base plate (7); the limiting mechanism is installed on an internal plate (9), the internal plate (9) is fixedly connected inside a workbench (8), and a pad foot (6) is fixedly connected to the bottom of the workbench (8).

2. A corrugated cardboard compression molding apparatus as claimed in claim 1 wherein: the hydraulic push rod connecting structure is characterized in that two hydraulic push rods (2) are embedded in the fixed plate (1), the hydraulic push rods (2) are connected with a connecting plate (12) through a coupler, the connecting plate (12) is connected with a die mould (11) through a bolt, and the size of the die mould (11) is larger than that of the connecting plate (12).

3. A corrugated cardboard press as claimed in claim 1 wherein: the utility model discloses a rotary table, including workstation (8), workstation (8) one side lateral wall, the rigid coupling has first motor (4) on the workstation (8) one side lateral wall, the output shaft rigid coupling of first motor (4) is in runner (3) one side, rotate between runner (3) and workstation (8) and be connected, workstation (8) top lateral wall is run through at runner (3) top.

4. A corrugated cardboard press as claimed in claim 1 wherein: the bottom of the movable strip (14) is sleeved on a threaded rod (16), the movable strip (14) is connected with the workbench (8) in a sliding mode, one end of the threaded rod (16) is provided with a second motor (15), the other end of the threaded rod is sleeved on the inner wall of the built-in plate (9), and the second motor (15) is embedded in the side wall of the built-in plate (9).

5. A corrugated cardboard press as claimed in claim 1 wherein: the limiting mechanism comprises a fixed strip (13), a limiting strip (17) and a limiting block (1701), the fixed strip (13) and the movable strip (14) are the same in size, the fixed strip (13) is fixedly connected to the top of the built-in plate (9), and the fixed strip (13) and the movable strip (14) are respectively located on two sides of the bottom of the pressing die mold (11).

6. A corrugated cardboard moulding apparatus as claimed in claim 5 wherein: spacing (17) rigid coupling is at backing plate (7) top, one side block that spacing (17) are close to conveyer belt (5) has two stopper (1701), sliding connection between stopper (1701) and spacing (17), the inside gomphosis of stopper (1701) has the magnet piece.