CN210590750U - Thin knife longitudinal cutting line pressing machine for processing corrugated board - Google Patents

Thin knife longitudinal cutting line pressing machine for processing corrugated board Download PDF

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Publication number
CN210590750U
CN210590750U CN201921450163.4U CN201921450163U CN210590750U CN 210590750 U CN210590750 U CN 210590750U CN 201921450163 U CN201921450163 U CN 201921450163U CN 210590750 U CN210590750 U CN 210590750U
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line pressing
feeding
assembly
feeding table
connecting rod
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CN201921450163.4U
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卢翅生
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Dongguan Tongchang Paper Co Ltd
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Dongguan Tongchang Paper Co Ltd
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Abstract

The utility model relates to the technical field of paperboard processing equipment, in particular to a thin knife longitudinal cutting line pressing machine for processing corrugated boards, which comprises a frame, a feeding component, a line pressing component and a longitudinal cutting component, wherein the feeding component, the line pressing component and the longitudinal cutting component are arranged on the frame; the line pressing assembly is arranged on the rack and is used for performing line pressing treatment on the paperboard; the longitudinal cutting assembly is arranged on the rack and used for cutting the paperboard; the feeding assembly comprises a feeding table, the feeding table is located at one end, close to the line pressing assembly, of the rack, two limiting columns are connected to the feeding table in a sliding mode, a feeding space is formed between the two limiting columns, and the feeding table is further provided with an adjusting assembly used for adjusting the distance between the two limiting columns. The beneficial effect of this application: has the advantage of more accurate cutting of the paperboard.

Description

Thin knife longitudinal cutting line pressing machine for processing corrugated board
Technical Field
The utility model relates to a cardboard processing equipment technical field, more specifically say, it relates to a thin sword rip cutting moulding press of corrugated container board processing usefulness.
Background
The corrugated paper can reduce the using amount of wood due to the hollow structure, and can resist collision and falling in the carrying process due to high mechanical strength, so the corrugated paper is widely applied to various packing boxes.
A common longitudinal cutting creasing machine fixes a paperboard through a baffle and puts the paperboard into the machine, however, the method easily causes the position of the paperboard to deviate left and right, which causes inaccurate cutting and influences the production quality of the corrugated board.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the not enough of above-mentioned prior art, the utility model aims at providing a thin sword rip cutting moulding press of corrugated container board processing usefulness plays spacing effect to the cardboard during the feeding, is favorable to improving the more accurate advantage of cutting to the cardboard, is favorable to guaranteeing corrugated container board's production quality to a certain extent.
The above technical purpose of the present invention can be achieved by the following technical solutions: a thin knife longitudinal cutting line pressing machine for processing corrugated boards comprises a rack, a feeding assembly, a line pressing assembly and a longitudinal cutting assembly, wherein the feeding assembly, the line pressing assembly and the longitudinal cutting assembly are arranged on the rack; the line pressing assembly is arranged on the rack and is used for performing line pressing treatment on the paperboard; the longitudinal cutting assembly is arranged on the rack and used for cutting the paperboard;
the feeding assembly comprises a feeding table, the feeding table is located at one end, close to the line pressing assembly, of the rack, two limiting columns are connected to the feeding table in a sliding mode, a feeding space is formed between the two limiting columns, and the feeding table is further provided with an adjusting assembly used for adjusting the distance between the two limiting columns.
Through adopting the above technical scheme, before the staff carries out the feeding with the cardboard, adjust earlier interval between two spacing posts, make interval between two spacing posts be applicable to the cardboard size, place the cardboard in the feeding space this moment again, the both sides limit of cardboard is contradicted respectively in the lateral wall of two spacing posts, in the feeding process, because the both sides limit of cardboard all contradicts in the lateral wall of spacing post, spacing post plays limiting displacement to the cardboard this moment, make the cardboard remove to line ball subassembly department from the feeding space when, line ball subassembly can be accurate line ball to the cardboard, adjusting part sets up with spacing post cooperation, be favorable to improving the degree of accuracy of thin sword rip cutting line pressing machine to cardboard line ball and cutting, be favorable to guaranteeing corrugated container board's production quality to a certain extent.
Preferably, the adjusting part including rotate connect in the regulating spindle of feed table and locate last forward screw thread section and the reverse screw thread section of regulating spindle, the regulating spindle is the level setting, one of them spacing post and forward screw thread section threaded connection, another spacing post and reverse screw thread section threaded connection, be equipped with the guide on the feed table, in order to right spacing post removes and plays the guide effect.
Through adopting above-mentioned technical scheme, when needing to adjust the interval between two spacing posts, the staff can the time adjusting shaft rotate, under the mating action of forward thread section and reverse thread section, two spacing posts are in opposite directions or reverse slip to the realization is adjusted the interval between two spacing posts.
Preferably, the guide piece is a guide rod fixedly arranged on the feeding table, the length direction of the guide rod is the same as the sliding direction of the limiting column, and the limiting column can move along the guide rod.
Through adopting above-mentioned technical scheme, the guide bar setting for two spacing posts are steady more in opposite directions or reverse movement.
Preferably, one end of the adjusting shaft penetrates through the feeding table and is fixedly connected with a driving block.
Through adopting above-mentioned technical scheme, be provided with like this and do benefit to the convenience that improves the staff and rotate the regulating spindle.
Preferably, at least two lugs are fixedly arranged on the circumferential direction of the driving block.
Through adopting above-mentioned technical scheme, the convenience that the staff rotated the drive block is further improved in the lug setting.
Preferably, the limiting column comprises a connecting rod vertically arranged and a limiting sleeve sleeved on the connecting rod, and the bottom of the limiting sleeve abuts against the feeding table; the adjusting shaft is rotatably connected below the feeding table, a sliding groove for the connecting rods to slide is arranged in the feeding table in a penetrating manner in the vertical direction, and the lower end of one connecting rod penetrates through the sliding groove and is in threaded connection with the forward threaded section of the adjusting shaft; the lower end of the other connecting rod penetrates through the sliding groove and is in threaded connection with the reverse threaded section of the adjusting shaft;
the guide rod is located below the adjusting shaft, the bottom end of one connecting rod penetrates through the adjusting shaft and is connected with the guide rod in a sliding mode, and the bottom end of the other connecting rod penetrates through the adjusting shaft and is connected with the guide rod in a sliding mode.
Through adopting above-mentioned technical scheme, spacing post includes that connecting rod and cover establish the spacing sleeve on the connecting rod, and when the cardboard was located feeding space, the side of cardboard was contradicted in spacing sleeve, and when the staff need adjust the interval between two spacing posts, the staff drive regulating spindle rotated in order to drive the connecting rod removal to the realization makes spacing sleeve remove.
Preferably, the side wall of connecting rod is fixed with the circular fixture block of elasticity, the circular chamber has been seted up to limit sleeve's inside wall correspondence, the circular fixture block of elasticity rotate connect in circular intracavity.
Through adopting above-mentioned technical scheme, the circular fixture block of elasticity sets up with the cooperation of circular chamber, realizes that the relative connecting rod of stop sleeve rotates, and the staff pushes the cardboard to the in-process of line ball subassembly department from the feeding space, and the forward movement of cardboard drives stop sleeve and rotates, is favorable to reducing the frictional force between stop sleeve and the cardboard to be favorable to making the feeding more smooth and easy.
To sum up, the utility model discloses following beneficial effect has:
1. the adjusting assembly is matched with the limiting column, so that the accuracy of the thin-cutter longitudinal cutting line pressing machine in pressing and cutting the paperboard is improved, and the production quality of the paperboard is improved;
2. the limiting posts comprise connecting rods and limiting sleeves sleeved on the connecting rods, when the paper boards are located in the feeding space, the side edges of the paper boards abut against the limiting sleeves, and when workers need to adjust the distance between the two limiting posts, the workers drive the adjusting shafts to rotate so as to drive the connecting rods to move, so that the limiting sleeves can move;
3. the circular fixture block of elasticity and circular chamber cooperation setting realize that the relative connecting rod of stop sleeve rotates, and the staff pushes the cardboard to the in-process of line ball subassembly department from the feeding space, and the forward movement of cardboard drives stop sleeve and rotates, is favorable to reducing the frictional force between stop sleeve and the cardboard to be favorable to making the feeding more smooth and easy.
Drawings
Fig. 1 is a schematic structural view of a thin-blade slitting and wire-pressing machine according to an embodiment of the present invention;
fig. 2 is a partial structural sectional view of a frame in an embodiment of the present invention;
fig. 3 is a partial structural sectional view of a spacing column in an embodiment of the present invention.
Reference numerals: 1. a frame; 2. a wire pressing assembly; 21. a first rotating roller; 22. a pre-pressing wheel; 23. a first slider; 24. a first drive motor; 3. a slitting assembly; 31. a slitting knife; 32. a second drive motor; 33. a second slider; 34. a screw rod; 41. a feeding table; 411. a sliding groove; 5. a limiting column; 51. a connecting rod; 52. a limiting sleeve; 53. an elastic circular fixture block; 54. a circular lumen; 6. an adjustment shaft; 61. a forward thread segment; 62. a reverse thread segment; 7. a drive block; 71. a bump; 8. a guide rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A thin knife longitudinal cutting line pressing machine for processing corrugated boards is shown in figures 1 and 2 and comprises a frame 1 and a feeding assembly, a line pressing assembly 2 and a longitudinal cutting assembly 3 which are sequentially arranged along the sliding direction of the corrugated boards.
Referring to fig. 1 and 2, a wire crimping assembly 2 is mounted to a frame 1. The crimping assembly 2 includes a first rotating roller 21 rotatably coupled to the frame 1 in a horizontal direction and a plurality of pre-pressing rollers 22 engaged with the first rotating roller 21 to press and transfer the corrugated cardboards. A first sliding block 23 for rotatably mounting the pre-pressing wheel 22 is connected on the frame 1 in a sliding manner. The pre-pressing roller 22 is positioned above the first rotating roller 21 and slides in the longitudinal direction of the first rotating roller 21. A first driving motor 24 for driving the first rotating roller 21 to rotate is fixedly arranged on the frame 1, and an output shaft of the first driving motor 24 is coaxially and fixedly connected with the first rotating roller 21. The first driving motor 24 is started to drive the first rotating roller 21 to rotate, all the pre-pressing wheels 22 are matched with the first rotating roller 21 to press and convey the corrugated board to be cut, and meanwhile, the pre-pressing wheels 22 can press out pre-pressing lines on the upper end face of the corrugated board so that the longitudinal cutting assembly 3 can cut the corrugated board along the pre-pressing lines.
Referring to fig. 1 and 2, the slitting assembly 3 is slidably connected to the frame 1. The longitudinal cutting assembly 3 comprises a longitudinal cutting knife 31, a second driving motor 32 driving the longitudinal cutting knife 31 to rotate, a second sliding block 33 for mounting the longitudinal cutting knife 31 and the second driving motor 32, and a screw rod 34 penetrating through the second sliding block 33. The longitudinal cutter 31 is rotatably mounted on the second sliding block 33, the second driving motor 32 is fixedly mounted on the second sliding block 33, and the longitudinal cutter 31 is coaxially fixed on an output shaft of the second driving motor 32. The second driving motor 32 is activated to drive the slitting knife 31 to rotate, so that the corrugated cardboard is cut. A third driving motor 35 for driving the screw rod 34 to rotate is fixedly arranged on the frame 1, and an output shaft of the third driving motor 35 is coaxially and fixedly connected with the screw rod 34. The screw rod 34 is rotatably connected to the frame 1 in a horizontal direction, and the mounting direction of the screw rod 34 is the same as the mounting direction of the first rotating roller 21. The second slider 33 is slidably connected to the frame 1 and is threadedly connected to the screw rod 34. The third driving motor 35 is started to drive the second sliding block 33 to slide, so as to drive the longitudinal cutting knife 31 to slide. The number of the slitting assemblies 3 is the same as that of the line pressing assemblies 2. The first slider 23 and the second slider 33 are integrally formed so as to enable the line pressing assembly 2 and the slitting assembly 3 to synchronously slide.
Referring to fig. 2 and 3, the feeding assembly includes a feeding table 41, the feeding table 41 is located at one end of the frame 1 close to the line pressing assembly 2, two limiting columns 5 are connected to the feeding table 41 in a sliding manner, and a feeding space for placing the paper boards is formed between the two limiting columns 5. When the staff carries out the feeding, place the cardboard in the feeding space, the both sides limit of cardboard is contradicted respectively in two spacing post 5's lateral wall, in the feeding process, because the both sides limit of cardboard all contradicts in spacing post 5's lateral wall, spacing post 5 plays limiting displacement to the cardboard this moment for when the cardboard removes to line ball subassembly 2 department from the feeding space, line ball subassembly 2 can be accurate the line ball to the cardboard.
Referring to fig. 3, the limiting column 5 includes a connecting rod 51 vertically disposed and a limiting sleeve 52 sleeved on the connecting rod 51, and the connecting rod 51 is a cylindrical rod. The bottom of the limiting sleeve 52 is abutted against the feeding table 41, and the limiting sleeve 52 can rotate relative to the connecting rod 51 to reduce the friction force between the paperboard and the outer side wall of the limiting sleeve 52 during feeding. Specifically, the side wall of the connecting rod 51 is fixedly provided with an elastic circular fixture block 53, the inner side wall of the limiting sleeve 52 is correspondingly provided with a circular cavity 54, and the elastic circular fixture block 53 is rotatably connected in the circular cavity 54. In this embodiment, the elastic circular block 53 may be made of elastic rubber, and when the position limiting sleeve 52 needs to be replaced, the worker may move the position limiting sleeve 52 upward until the elastic circular block 53 is separated from the circular cavity 54, and then the position limiting sleeve 52 may be detached from the connecting rod 51.
Referring to fig. 1 and 3, in order to improve the applicability of the two limiting columns 5 to paper boards with different sizes, an adjusting component for adjusting the distance between the two limiting columns 5 is further arranged on the feeding table 41. Wherein, the adjusting assembly comprises an adjusting shaft 6 rotatably connected to the feeding table 41, and a forward thread section 61 and a reverse thread section 62 arranged on the adjusting shaft 6. The both ends of regulating spindle 6 rotate respectively and connect in the below of feed table 41, and the one end of regulating spindle 6 passes feed table 41 and fixedly connected with drive block 7, and the circumference of drive block 7 is equidistant fixedly to be equipped with two at least lugs 71, and in this embodiment, lug 71 is provided with four, is provided with like this and does benefit to the convenience that further improves the staff and rotate regulating spindle 6. The adjusting shaft 6 is arranged horizontally. The feeding table 41 is provided with a sliding groove 411 for the connecting rods 51 to slide along the vertical direction in a penetrating manner, the lower ends of the two connecting rods 51 penetrate through the sliding groove 411, the lower end of one connecting rod 51 penetrates through the sliding groove 411 and then is in threaded connection with the forward threaded section 61, and the lower end of the other connecting rod 51 penetrates through the sliding groove 411 and then is in threaded connection with the reverse threaded section 62. When the adjusting shaft 6 rotates, under the matching action of the forward thread section 61 and the reverse thread section 62, the two limiting columns 5 are close to or far away from each other, so that the distance between the two limiting columns 5 can be adjusted.
Referring to fig. 1 and 3, a guide member is provided on the feeding table 41 to guide the movement of the spacing column 5. Wherein, the guide member is the guide bar 8 who sets firmly in feed table 41, and guide bar 8 is the cylinder pole of level setting, and the both ends of guide bar 8 are fixed respectively and are located the below of feed table 41 and lie in the below of regulating shaft 6. The length direction of the guide rod 8 is the same as the sliding direction of the limit column 5. The lower end of one of the connecting rods 51 passes through the guide rod 8 after passing through the adjusting shaft 6, and the connecting rod 51 can slide relative to the guide rod 8. The lower end of the other connecting rod 51 passes through the guide rod 8 after passing through the adjusting shaft 6, and the connecting rod 51 can slide relative to the guide rod 8. When the adjusting shaft 6 drives the limiting column 5 to move, the connecting rod 51 moves along the guide rod 8.
The specific working process is as follows:
before a worker feeds the paperboard, the driving block 7 is rotated to drive the adjusting shaft 6 to rotate, the adjusting shaft 6 drives the two limiting columns 5 to be close to or away from each other, and meanwhile, the connecting rods 51 of the two limiting columns 5 move oppositely or reversely along the guide rods 8, so that the distance between the two limiting columns 5 is suitable for the size of the paperboard; next step, the staff places the cardboard in the feeding space again, and the both sides limit of cardboard is contradicted in two limit sleeve 52's lateral wall respectively, and in the feeding process, because the both sides limit of cardboard all contradicts in limit sleeve 52's lateral wall, spacing post 5 plays limiting displacement to the cardboard this moment for when the cardboard removes to line ball subassembly 2 department from the feeding space, line ball subassembly 2 can be accurate the line ball to the cardboard.
The above embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the present invention.

Claims (7)

1. A thin knife longitudinal cutting line pressing machine for processing corrugated boards comprises a rack (1), a feeding assembly arranged on the rack (1), a line pressing assembly (2) and a longitudinal cutting assembly (3); the line pressing assembly (2) is arranged on the rack (1) and is used for performing line pressing treatment on the paper board; the longitudinal cutting assembly (3) is arranged on the rack (1) and used for cutting the paperboard; the method is characterized in that: the feeding assembly comprises a feeding table (41), the feeding table (41) is located the rack (1) is close to one end of the line pressing assembly (2), the feeding table (41) is connected with two limiting columns (5) in a sliding mode, a feeding space is arranged between the limiting columns (5), and the feeding table (41) is further provided with an adjusting assembly used for adjusting the distance between the limiting columns (5).
2. The thin blade slitting and creasing machine for corrugated cardboard processing according to claim 1, wherein: the adjusting part including rotate connect in regulating spindle (6) of feed table (41) and locate forward screw thread section (61) and reverse screw thread section (62) on regulating spindle (6), regulating spindle (6) are the level and set up, one of them spacing post (5) and forward screw thread section (61) threaded connection, another spacing post (5) and reverse screw thread section (62) threaded connection, be equipped with the guide on feed table (41), in order to right spacing post (5) remove and play the guide effect.
3. The thin blade slitting and creasing machine for corrugated cardboard processing according to claim 2, wherein: one end of the adjusting shaft (6) penetrates through the feeding table (41) and is fixedly connected with a driving block (7).
4. The thin knife slitting and line pressing machine for corrugated cardboard processing according to claim 3, wherein: at least two convex blocks (71) are fixedly arranged on the circumferential direction of the driving block (7).
5. The thin blade slitting and creasing machine for corrugated cardboard processing according to claim 2, wherein: the guide piece is a guide rod (8) fixedly arranged on the feeding table (41), the length direction of the guide rod (8) is the same as the sliding direction of the limiting column (5), and the limiting column (5) can move along the guide rod (8).
6. The thin knife slitting and line pressing machine for processing corrugated cardboard according to claim 5, wherein: the limiting column (5) comprises a connecting rod (51) which is vertically arranged and a limiting sleeve (52) which is sleeved on the connecting rod (51), and the bottom of the limiting sleeve (52) is abutted against the feeding table (41); the adjusting shaft (6) is rotatably connected below the feeding table (41), a sliding groove (411) for the connecting rods (51) to slide is formed in the feeding table (41) in a penetrating mode in the vertical direction, and the lower end of one connecting rod (51) penetrates through the sliding groove (411) and is in threaded connection with a forward threaded section (61) of the adjusting shaft (6); the lower end of the other connecting rod (51) penetrates through the sliding groove (411) and is in threaded connection with a reverse threaded section (62) of the adjusting shaft (6);
the guide rod (8) is located below the adjusting shaft (6), the bottom end of one connecting rod (51) penetrates through the adjusting shaft (6) and is connected with the guide rod (8) in a sliding mode, and the bottom end of the other connecting rod (51) penetrates through the adjusting shaft (6) and is connected with the guide rod (8) in a sliding mode.
7. The thin knife slitting and line pressing machine for processing corrugated cardboard according to claim 6, wherein: the side wall of the connecting rod (51) is fixedly provided with an elastic round fixture block (53), the inner side wall of the limiting sleeve (52) is correspondingly provided with a round cavity (54), and the elastic round fixture block (53) is rotatably connected in the round cavity (54).
CN201921450163.4U 2019-08-31 2019-08-31 Thin knife longitudinal cutting line pressing machine for processing corrugated board Active CN210590750U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921450163.4U CN210590750U (en) 2019-08-31 2019-08-31 Thin knife longitudinal cutting line pressing machine for processing corrugated board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921450163.4U CN210590750U (en) 2019-08-31 2019-08-31 Thin knife longitudinal cutting line pressing machine for processing corrugated board

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CN210590750U true CN210590750U (en) 2020-05-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112936418A (en) * 2021-02-01 2021-06-11 吉安创星空间科技有限公司 Cutting equipment for corrugated carton board
CN113681977A (en) * 2021-08-28 2021-11-23 温岭市森林包装有限公司 Slitting and line pressing integrated machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112936418A (en) * 2021-02-01 2021-06-11 吉安创星空间科技有限公司 Cutting equipment for corrugated carton board
CN113681977A (en) * 2021-08-28 2021-11-23 温岭市森林包装有限公司 Slitting and line pressing integrated machine

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