CN212827159U

CN212827159U - Corrugated board processing mechanism

Info

Publication number: CN212827159U
Application number: CN202021208731.2U
Authority: CN
Inventors: 沈会霞
Original assignee: Xuchang Shangzhan Packaging Co ltd
Current assignee: Xuchang Shangzhan Packaging Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-03-30
Anticipated expiration: 2030-06-24

Abstract

The utility model relates to a corrugated container board processing agency, which comprises a frame, be provided with the process chamber in the frame, the process intracavity is provided with the impressed watermark subassembly, the impressed watermark subassembly includes two embossing rollers just to setting up, the cover is equipped with the impressed watermark net on the embossing roller, and two be provided with the gap between the impressed watermark net on the embossing roller, the cardboard can be followed pass in the gap and quilt the impressed watermark net extrudes the flute line, be provided with the constant head tank on the embossing roller, the cooperation on the impressed watermark net the constant head tank is provided with the locating piece, just the embossing roller corresponds the constant head tank position is provided with locking Assembly. The utility model discloses a set up two just right embossing rollers, make the embossing roller can carry out the impressed watermark transporting the in-process, avoided stopping to transport the condition emergence that the cardboard waited for the cardboard pressfitting.

Description

Corrugated board processing mechanism

Technical Field

The utility model belongs to the technical field of corrugated container board processing equipment technique and specifically relates to a corrugated container board processing agency is related to.

Background

The corrugated paper has the advantages of good elasticity, simple manufacture, energy conservation and environmental protection, and is widely applied to the packaging industry and the logistics transportation industry. In the packaging industry, corrugated paper is generally made into a packaging box, and in order to avoid disorder of articles in the packaging box, a corrugated paper interlayer is generally required to be added between every two layers of articles so as to separate an upper layer from a lower layer. In order to further improve the elasticity of the corrugated paper interlayer, embossing equipment is generally needed to emboss the corrugated paper, and the upper end and the lower end of the corrugated paper after embossing are both provided with the embossings, so that the elasticity of the whole structure is good. However, the corrugated paper embossing equipment in the prior art generally needs manual operation after manual placement to perform die assembly embossing, and the processing efficiency is low.

To above-mentioned problem, chinese patent that publication number is CN210211588U discloses a novel corrugated paper embossing apparatus, including carrying platform, support, carry the bench and be equipped with a plurality of conveying rollers, the conveying roller downside is equipped with the holding down plate module, the holding down plate module is including fixing carry the bench first cylinder and connect the holding down plate of first cylinder upper end, be equipped with a plurality of lower embossing grooves on the holding down plate, the embossing groove bottom all is equipped with and holds down the groove of stepping down of conveying roller, be fixed with the top board module on the support, the top board module is including fixing second cylinder on the support and connecting the top board of second cylinder lower extreme, the top board lower extreme is equipped with a plurality of upper embossing grooves. After the corrugated board is conveyed to the lower pressing plate, the upper pressing plate is pressed downwards under the action of the upper pressing plate module, and corrugated grains are pressed out of the corrugated board by the lower pressing plate.

The above prior art solutions have the following drawbacks: in the use, need transport corrugated container board and carry out the impressed watermark alone on the holding down plate, this just makes whole conveying line need constantly to stop waiting to process the cardboard that is stitching, has prolonged process time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a corrugated container board processing agency through setting up two just right embossing rollers, makes the embossing roller can carry out the impressed watermark transporting the in-process, has avoided stopping to transport the condition emergence that the cardboard waited for the cardboard pressfitting.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a corrugated container board processing agency, includes the frame, be provided with the process chamber in the frame, the process intracavity is provided with the impressed watermark subassembly, the impressed watermark subassembly includes two embossing rollers just to setting up, the cover is equipped with the impressed watermark net on the embossing roller, and two be provided with the gap between the impressed watermark net on the embossing roller, the cardboard can be followed pass in the gap and quilt impressed watermark net extrusion flute line, be provided with the constant head tank on the embossing roller, the online cooperation of impressed watermark the constant head tank is provided with the locating piece, just the embossing roller corresponds the constant head tank position is provided with locking Assembly.

Through adopting above-mentioned technical scheme, the cardboard can be followed two and just passes through in the gap between the embossing roller to the setting, and can be extruded the flute line by the impressed watermark net on two embossing rollers when the cardboard passes through gap department, the setting of constant head tank and locating piece can realize pressing the reticulation and conveniently dismantle and install from embossing roller simultaneously, when the impressed watermark net appears the damage or needs to change different impressed watermark nets, can open locking Assembly promptly, take out the locating piece of impressed watermark net from embossing roller upper positioning tank, can take off the impressed watermark net and more renew the impressed watermark net, the change process is convenient and easy to operate, simultaneously with impressed watermark net and embossing roller separation setting avoided will be to the impressed watermark net when changing the loaded down with trivial details operation that the embossing roller changed that needs intercommunication when changing.

The utility model discloses further set up to: the locating groove is arranged into an L-shaped groove, the locating groove is formed in the two ends of the embossing roller, a plurality of locating grooves are arranged on the peripheral sides of the end faces of the locating groove, and the locating blocks are matched with the locating groove and are arranged into L-shaped blocks.

By adopting the technical scheme, the positioning groove and the positioning block are matched and arranged to be L-shaped, the positioning block is rotated after being inserted into the positioning groove, the positioning groove and the positioning block can be locked under the action of the locking assembly, and the embossing net cannot be separated from the embossing roller along the axial direction and cannot be separated from the embossing roller along the radial direction.

The utility model discloses further set up to: the locking assembly comprises a locking ring, the locking ring is detachably and fixedly connected with the embossing roller, a locking block is arranged on one side, facing the positioning groove, of the locking ring, and the locking block is inserted into a gap between the positioning groove and the positioning block.

Through adopting above-mentioned technical scheme, the locking ring is connected the latch segment as a whole, and the latch segment can insert and establish in the gap of constant head tank and locating piece, has avoided the locating piece to take place the displacement in the constant head tank, can fix the locating piece in the constant head tank completely this moment to the fixing to the impressed watermark net has been accomplished.

The utility model discloses further set up to: the embossing roller is characterized in that auxiliary slots are formed in the surface of the embossing roller, and auxiliary insertion blocks are arranged on one side, facing the embossing roller, of the embossing net and matched with the auxiliary slots.

Through adopting above-mentioned technical scheme, supplementary slot and supplementary inserted block's setting can provide supplementary support to the impressed watermark, avoids the impressed watermark net to be close to the long-time extrusion operation of carrying out under the circumstances of central part not having the support, and the crooked circumstances of orientation impressed watermark roller direction appears taking place.

The utility model discloses further set up to: the embossing roller is characterized in that a heating cavity is arranged in the embossing roller along the axis, one end of the heating cavity is communicated with a steam pipeline, and a plurality of air injection holes communicated with the heating cavity are formed in the embossing roller.

Through adopting above-mentioned technical scheme, steam conduit lets in hot steam in to heating the cavity, hot steam can heat the embossing roller, the heat can transmit to the impressed watermark net, make impressed watermark net surface have certain heat, the impressed watermark net that has higher temperature is heated the cardboard surface when impressed watermark to the cardboard, the cardboard surface is out of shape more easily this moment, the setting of fumarole can be sprayed hot steam to the cardboard simultaneously, the cardboard rises at the effect of hot steam temperature down this moment, and the moisture in the cardboard absorbs hot steam can become softer, further make the cardboard warp easily.

The utility model discloses further set up to: an air outlet sleeve is arranged in the heating cavity and fixedly connected with the rack, and an air outlet is formed in the position, facing the paper pressing operation, of the air outlet sleeve.

Through adopting above-mentioned technical scheme, the hot steam that can avoid in the heating cavity of giving vent to anger sleeve sets up in the heating cavity from principle cardboard direction blowout, and the hot steam in the heating cavity can only follow the fumarole position that the gas outlet corresponds and erupt this moment, has reduced the waste of hot steam.

The utility model discloses further set up to: the gas outlet border is provided with the gasket, the gasket with heating cavity inner wall butt sets up.

Through adopting above-mentioned technical scheme, the setting of gasket can further seal the space of giving vent to anger sleeve place, prevents that hot steam from overflowing in the gap between giving vent to anger sleeve and the heating cavity inner wall.

The utility model discloses further set up to: the embossed web is divided into a plurality of segments.

Through adopting above-mentioned technical scheme, divide into the impressed watermark net into a plurality of fan-shaped sections and further made things convenient for the installation and the dismantlement of impressed watermark net, if the online somewhere of impressed watermark takes place the damage simultaneously, can only change the fan-shaped section at broken department place and can accomplish the maintenance to whole impressed watermark net to it is extravagant to have reduced the material when maintenance is changed.

To sum up, the utility model discloses a beneficial technological effect does:

through setting up two just embossing rollers, make embossing roller can carry out the impressed watermark in transporting the in-process, avoided stopping transporting the condition emergence that the cardboard waited for the cardboard pressfitting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an exploded view of the locking assembly of the present invention.

Fig. 3 is a schematic view of the end structure of the embossing roll of the present invention, which is intended to show the internal structure of the heating cavity.

Reference numerals: 1. a frame; 11. a processing cavity; 2. an embossing assembly; 21. an embossing roller; 211. positioning a groove; 22. embossing the web; 221. positioning blocks; 3. a locking assembly; 31. locking a ring; 32. a locking block; 4. an auxiliary slot; 41. an auxiliary insertion block; 5. heating the cavity; 51. a steam line; 511. fixing the disc; 52. a gas injection hole; 53. an air outlet sleeve; 531. an air outlet; 532. sealing the sheet; 6. a bearing seat; 61. a closure cap; 62. a plugging plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and fig. 2, for the utility model discloses a corrugated board processing mechanism, including frame 1, be provided with process chamber 11 in the frame 1, be provided with impressed watermark subassembly 2 in the process chamber 11, impressed watermark subassembly 2 includes two embossing rollers 21 just to setting up, the cover is equipped with impressed watermark net 22 on the embossing roller 21, and is provided with the gap between the impressed watermark net 22 on two embossing rollers 21, the cardboard can be followed two and just pass through in the gap between the embossing roller 21 to the setting, and can be extruded the flute line by the impressed watermark net 22 on two embossing rollers 21 when the cardboard passes through gap department. The embossed web 22 is divided into a plurality of segments of equal curvature. The two ends of the embossing roller 21 are provided with L-shaped positioning grooves 211, the L-shaped positioning grooves 211 are arranged at intervals along the end of the embossing roller 21, and L-shaped positioning blocks 221 are arranged at the end of the embossing net 22 in a matching mode with the positioning grooves 211. The setting of constant head tank 211 and locating piece 221 can realize pressing the reticulation to be convenient dismantlement and installation from embossing roller 21, appear damaged or when needing to change different embossing net 22 when embossing net 22, take out the locating piece 221 of embossing net 22 from embossing roller 21 in the constant head tank 211, can take off embossing net 22 and more renew embossing net 22, the change process is convenient and easy to operate, it sets up to have avoided will communicating embossing roller 21 to carry out the loaded down with trivial details operation of changing when embossing net 22 is changed to press embossing net 22 with embossing roller 21 separation simultaneously.

Referring to fig. 2, in consideration of the fact that a gap exists between the positioning groove 211 and the positioning block 221 after the positioning block 221 on the embossing net 22 is placed in the positioning groove 211, and at this time, the positioning block 221 needs to be fixed in the positioning groove 211 to prevent the positioning block 221 from being separated from the positioning groove 211, a locking assembly 3 is disposed on the end surface of the embossing roller 21 corresponding to the positioning groove 211, the locking assembly 3 includes a locking ring 31, and a plurality of fixing holes are disposed on the locking ring 31 and the embossing roller 21 corresponding to each other, and fixing bolts are threadedly connected in the fixing holes. And one side of the locking ring 31 facing the positioning slot 211 is provided with a locking block 32, and the locking block 32 is inserted into a gap between the positioning slot 211 and the positioning block 221. The positioning groove 211 and the positioning block 221 are configured to be L-shaped, and when the positioning block 221 is inserted into the positioning groove 211 and the positioning block 221 is rotated, the positioning groove 211 and the positioning block 221 can be locked by the locking assembly 3, and the embossed web 22 will not be separated from the embossing roller 21 in the axial direction and will not be separated from the embossing roller 21 in the radial direction.

Referring to fig. 2, in consideration of the situation that the embossed net 22 has a concave net surface when performing a long-time pressing operation, an auxiliary insertion block 41 is disposed on the side of the embossed net 22 facing the embossed roller 21, and an auxiliary insertion slot 4 is disposed on the surface of the embossed roller 21 in cooperation with the auxiliary insertion block 41, and in consideration of installation of the embossed net 22, the L-shaped positioning block 221 needs to rotate in the L-shaped positioning slot 211 by a certain angle to be clamped, and at this time, the auxiliary insertion block 41 also rotates along with the rotation, so that the radian of the auxiliary insertion slot 4 is set to be the same as the radian of the L-shaped positioning block 221. And the end surface of the contact end of the auxiliary insertion block 41 and the auxiliary slot 4 is in an arc shape conforming to the bottom surface of the auxiliary slot 4.

Referring to fig. 3, considering that the paperboard may be cracked during pressing due to insufficient toughness of the paperboard, heating the paperboard and supplementing moisture can effectively solve the problem of cracking of the paperboard. Therefore, a cylindrical heating cavity 5 is arranged in the embossing roller 21 along the axial line, one end of the heating cavity 5 is communicated with a steam pipeline 51, and a plurality of air injection holes 52 communicated with the heating cavity 5 are arranged on the embossing roller 21. Steam conduit 51 lets in hot steam to heating cavity 5, hot steam can heat embossing roller 21, the heat can transmit to embossing net 22, make embossing net 22 surface have certain heat, embossing net 22 that has higher temperature is heated the cardboard surface when embossing the cardboard, the cardboard surface is out of shape more easily this moment, simultaneously the setting of fumarole 52 can be sprayed hot steam to the cardboard, the cardboard rises at the effect of hot steam temperature this moment, and the moisture in the cardboard absorption hot steam can become softer, further make the cardboard warp easily.

Referring to fig. 2 and 3, considering that steam is ejected from the gas ejection holes 52 in various directions, which causes a great deal of waste of steam, an air outlet sleeve 53 is provided in the heating cavity 5, the air outlet sleeve 53 is provided with an air outlet 531 towards the paper pressing operation position, the edge of the air outlet 531 is provided with a sealing sheet 532, the sealing sheet 532 is abutted against the inner wall of the heating cavity 5, therefore, the cross section of the air outlet sleeve 53 is arc-shaped, the arc radian of the arc is more than or equal to 180 degrees, two ends of the air outlet sleeve 53 extend out of the heating cavity 5, and a bearing seat 6 for bearing the air outlet sleeve 53 is detachably arranged on the frame 1 opposite to the air outlet sleeve 53, and bear seat 6 cooperation gas outlet sleeve 53 and be provided with the shutoff board, gas outlet sleeve 53 can be placed on bearing seat 6, and the clearance between gas outlet sleeve 53 and the heating cavity 5 can be sheltered from to the shutoff board to avoid steam from deviating from the jet orifice 52 blowout in the direction of gas outlet 531. In the bearing seats 6 connected with the two ends of the same embossing roller 21, one bearing seat 6 is communicated with a steam pipeline 51, the other bearing seat 6 is provided with a sealing cover 61, one end of the steam pipeline 51 facing the bearing seat 6 is provided with a fixed disk 511, the fixed disk 511 and the sealing cover 61 are both provided with a plurality of positioning holes in a circular ring array, and the corresponding positioning holes on the bearing seat 6 are provided with threaded holes. The positioning holes and the corresponding threaded holes are provided with fastening bolts, the rack 1 is also provided with fixing threaded holes corresponding to the threaded holes, and the fastening bolts are in threaded connection with the fixing threaded holes after passing through the positioning holes and the threaded holes. The arrangement of the air outlet sleeve 53 can avoid the hot steam in the heating cavity 5 from being ejected from the direction of the principle paperboard, the air outlet sleeve 53 is arranged in the heating cavity 5, at the moment, the hot steam in the heating cavity 5 can only be ejected from the position of the air ejecting hole 52 corresponding to the air outlet 531, and the arrangement of the sealing sheet 532 can further seal the space where the air outlet sleeve 53 is located, so that the hot steam is prevented from escaping from the gap between the air outlet sleeve 53 and the inner wall of the heating cavity 5.

The implementation principle of the embodiment is as follows: the positioning block 221 on the embossing net 22 is inserted into the positioning groove 211 on the embossing roller 21 and the embossing net 22 is rotated to clamp the positioning block 221 and the positioning groove 211, then the locking ring 31 is installed on the end face of the embossing roller 21 to enable the locking block 32 to be inserted into the gap between the positioning groove 211 and the positioning block 221, then the fixing bolt is inserted into the fixing hole to complete the installation of the embossing net 22, the paperboard can pass through the gap between the embossing nets 22 on the two embossing rollers 21, and after the steam is introduced into the heating cavity 5, the steam can be sprayed out only along the air spraying holes 52 corresponding to the air outlet 531 under the action of the air outlet sleeve 53, so that the paperboard is heated and humidified.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a corrugated board processing agency, includes frame (1), be provided with processing chamber (11) in frame (1), its characterized in that: be provided with impressed watermark subassembly (2) in process chamber (11), impressed watermark subassembly (2) include two embossing roller (21) just to setting up, the cover is equipped with impressed watermark net (22) on embossing roller (21), and two be provided with the gap between impressed watermark net (22) on embossing roller (21), the cardboard can be followed pass in the gap and quilt impressed watermark net (22) extrusion flute line, be provided with constant head tank (211) on embossing roller (21), cooperate on impressed watermark net (22) constant head tank (211) are provided with locating piece (221), just embossing roller (21) correspond constant head tank (211) position is provided with locking Assembly (3).

2. A corrugated board processing mechanism as claimed in claim 1, wherein: the locating groove (211) is an L-shaped groove, the locating groove (211) is formed in the two ends of the embossing roller (21), the locating groove (211) is provided with a plurality of parts along the peripheral side of the end face, and the locating block (221) is matched with the locating groove (211) and is formed into an L-shaped block.

3. A corrugated board processing mechanism as claimed in claim 2, wherein: the locking assembly (3) comprises a locking ring (31), the locking ring (31) is detachably and fixedly connected with the embossing roller (21), a locking block (32) is arranged on one side, facing the positioning groove (211), of the locking ring (31), and the locking block (32) is inserted into a gap between the positioning groove (211) and the positioning block (221).

4. A corrugated board processing mechanism as claimed in claim 3, wherein: auxiliary insertion grooves (4) are formed in the surface of the embossing roller (21), and the embossing net (22) faces towards one side of the embossing roller (21) and is matched with the auxiliary insertion grooves (4) to be provided with auxiliary insertion blocks (41).

5. A corrugated board processing mechanism as claimed in claim 1, wherein: the embossing roller is characterized in that a heating cavity (5) is arranged in the embossing roller (21) along the axis, one end of the heating cavity (5) is communicated with a steam pipeline (51), and a plurality of air injection holes (52) communicated with the heating cavity (5) are formed in the embossing roller (21).

6. A corrugated board processing mechanism as claimed in claim 5, wherein: an air outlet sleeve (53) is arranged in the heating cavity (5), the air outlet sleeve (53) is fixedly connected with the rack (1), and an air outlet (531) is arranged at the position, facing the paper pressing operation, of the air outlet sleeve (53).

7. A corrugated board processing mechanism as claimed in claim 6, wherein: the edge of the air outlet (531) is provided with a sealing sheet (532), and the sealing sheet (532) is abutted to the inner wall of the heating cavity (5).

8. A corrugated board processing mechanism as claimed in claim 1, wherein: the embossing web (22) is divided into a plurality of segments.