CN219727351U

CN219727351U - Creasing mechanism for carton production

Info

Publication number: CN219727351U
Application number: CN202320986608.0U
Authority: CN
Inventors: 王荣
Original assignee: Ningbo Rongyi Packaging Products Co ltd
Current assignee: Ningbo Rongyi Packaging Products Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-09-22
Anticipated expiration: 2033-04-27

Abstract

The utility model relates to the technical field of carton production, and discloses a crease mechanism for carton production, which comprises an operation box, wherein the operation box is a box body with an opening at the upper end, four supporting legs are uniformly and fixedly arranged at the bottom of the operation box, an adjusting plate is arranged at the upper end of the inner side of the operation box, and a front-back adjusting mechanism for controlling the movement of the adjusting plate is arranged on the operation box. The utility model conveniently completes the adjustment of the front and back positions of the crease sticks and the crease grooves on the adjusting plate through the front and back adjusting mechanism, is used for controlling the crease positions of the paperboards, and is used for quickly adjusting the crease positions of the paperboards according to different requirements, has high flexibility and strong universality, and the paperboards are pulled down from the crease grooves and fall into the inner bottom side of the operation box through the auxiliary blanking mechanism by utilizing the two pulling sheets, so that stacking and collection are carried out, the paperboards are prevented from being blocked, crease treatment of the next paperboard is delayed, crease efficiency is accelerated, and productivity is improved.

Description

Creasing mechanism for carton production

Technical Field

The utility model relates to the technical field of carton production, in particular to a crease mechanism for carton production.

Background

The cardboard box is a common packing product, can store and protect articles, is convenient to transport, has various sizes, and is manufactured by folding a piece of manufactured cardboard according to specific folds to form a box body for containing.

In the prior application number CN202121852538.7, a Chinese patent document describes a crease mechanism for producing a cardboard box, the crease mechanism is provided with a placing box, a material taking mechanism takes out and places a cardboard in the placing box on a conveying mechanism, the conveying mechanism conveys the cardboard onto a fixed plate, the cardboard is creased under the action of the crease mechanism, the crease automation is realized in such a way repeatedly, time and labor are saved, a crease roller on a motor I is driven to rotate, the cardboard on a conveying belt can be pre-creased, the crease quality can be increased, a gravity sensor is arranged, the residual amount of the cardboard in the placing box can be detected, and when the cardboard is too small, workers can find and add the cardboard in time. The device has the advantages that the positions of the crease rollers and the crease grooves cannot be adjusted corresponding to the specific crease positions of the paperboards, the paperboard boxes for processing the creases are unified, the adjusting capability is poor, the application range is small, meanwhile, when the crease rollers push the paperboards to descend into the crease grooves in the device, the paperboards can generate certain elastic force for recovering the original state, and friction extrusion can be generated between the paperboards and the inner walls of the fixing plates provided with the crease grooves, so that the paperboards are difficult to freely fall into the placement boxes below from the crease grooves, crease efficiency of the paperboards is affected, and the device is inconvenient to use.

Disclosure of Invention

(one) solving the technical problems

The present utility model aims to provide a creasing mechanism for carton production to solve the problems set forth in the background art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a crease mechanism is used in carton production, includes the operation box, the operation box sets up to upper end open-ended box, four supporting legs are evenly fixed mounting in the bottom of operation box, the inboard upper end of operation box is provided with the regulating plate, install the front and back adjustment mechanism that control the regulating plate removed on the operation box, the bottom fixed mounting of regulating plate has supplementary unloading mechanism, the upper end right side fixed mounting of regulating plate has the backup pad, the upper end fixed mounting of backup pad has the fixed plate, the lower extreme fixed mounting of fixed plate has electric telescopic handle;

the front-rear adjusting mechanism comprises two first threaded rods and two first motors, the two first threaded rods are respectively and rotatably mounted on the front inner wall and the rear inner wall of the operation box, the two first motors are fixedly mounted on the outer side of the front wall of the operation box, and output shafts of the two first motors respectively penetrate through the front wall of the operation box and are fixedly connected with the two first threaded rods.

Preferably, threaded holes are symmetrically formed in the left end and the right end of the adjusting plate in a penetrating mode, and two threaded rods are connected with the threaded holes in a penetrating mode in a threaded mode respectively.

Through above-mentioned technical scheme, through starting two motor one, drive two threaded rods together and to same frequency rotation, drive the regulating plate and carry out back-and-forth movement in the outside of two threaded rods one then, be used for adjusting the front and back position of crease rod and crease groove on the regulating plate, carry out the crease processing of different positions to the cardboard that conveys.

Preferably, the middle part of regulating plate runs through and has seted up the crease groove, electric telescopic handle's active end fixed mounting has the crease rod, the crease rod sets up just above the crease groove and matches with the crease groove.

Through above-mentioned technical scheme, start electric telescopic handle, crease rod downwardly moving and penetrating into the crease inslot, carry out crease processing to the cardboard that the left side was transmitted.

Preferably, the left side of the upper end of the operation box is provided with a notch, two bearing plates are symmetrically and fixedly arranged on the inner sides of the front wall and the rear wall of the upper end of the operation box, the two bearing plates are arranged above one of the two threaded rods, and the upper surfaces of the two bearing plates and the upper surface of the adjusting plate are at the same horizontal height.

Through above-mentioned technical scheme, the left side breach department of operation box can accept and add conveyer belt mechanism, and the conveyer belt is carried the cardboard and is carried the back by two accepting the board, plays to prop and drag the effect to the cardboard, and the cardboard is also in on the regulating plate this moment, conveniently carries out the crease processing to the cardboard.

Preferably, the auxiliary discharging mechanism comprises two vertical boxes, two motors, two threaded rods and two movable seats, wherein the vertical boxes are symmetrically and fixedly installed at the left end and the right end of the middle side of the bottom of the adjusting plate, the motors II are fixedly installed at the bottoms of the inner sides of the vertical boxes, the threaded rods II are fixedly installed on the output shafts of the motors II, the tops of the threaded rods II are rotatably installed on the inner side top wall of the corresponding vertical box, and the two threaded rods II are symmetrically and spirally connected with the two movable seats.

Through the technical scheme, the two upright boxes change along with the position of the adjusting plate, the two motors II in the two upright boxes are started to respectively drive the two threaded rods II to rotate, so that the two movable seats ascend and descend, and the two movable seats control the height positions of the two poking sheets.

Preferably, the auxiliary blanking mechanism further comprises two moving blocks, two moving grooves, two electric pushing rods and two poking sheets, wherein the two moving blocks are symmetrically and fixedly installed on one side surface of the two moving seats, which is relatively close to each other, the two moving grooves are symmetrically formed in one side surface of the vertical box, which is relatively close to each other, the two moving blocks penetrate through the corresponding moving grooves respectively, the electric pushing rods are fixedly installed on one side of the vertical box, which is relatively close to each other, and the poking sheets are fixedly installed on the movable ends of the two electric pushing rods.

Through the technical scheme, the two moving blocks are adjusted by the two moving seats to rise or descend, so that the two electric push rods are driven to rise and descend, when the two electric push rods are positioned at the upper side, the two electric push rods are started, the two poking sheets can be pushed out inwards and inserted into the upper side of the paperboard pushed down by the crease rod through the crease groove, and the two moving blocks descend to poke the paperboard down to fall into the inner bottom side of the operation box to be collected.

Preferably, two cabinet doors are hinged on the front side surface of the operation box, and handles are fixedly installed on the two cabinet doors.

Through above-mentioned technical scheme, grasp the handle and open the cabinet door, conveniently pile up the cardboard after the crease of collection with inside and take out.

Compared with the prior art, the utility model provides a crease mechanism for carton production, which has the following beneficial effects:

1. according to the utility model, the operation box, the adjusting plate, the notch, the receiving plate and the like are arranged, the first motor and the second motor are started through the front-rear adjusting mechanism to drive the first threaded rod and the second threaded rod to rotate in the same direction and the same frequency, and the adjusting plate is driven to move back and forth on the outer sides of the first threaded rod, so that the front-rear positions of the crease sticks and the crease grooves on the adjusting plate are adjusted, crease positions of paperboards are conveniently controlled, and quick adjustment of crease positions is carried out on different required paperboards, so that the flexibility is high and the universality is strong;

2. according to the utility model, through arranging the supporting plate, the fixing plate, the electric telescopic rods, the crease sticks, the crease grooves, the cabinet door, the handles and the like and arranging the auxiliary blanking mechanism, after the crease of one paperboard is processed, the crease sticks are removed upwards, the two electric push rods are started to push the two poking sheets inwards and insert the poking sheets into the upper side of the paperboard, the two motors are started again to drive the two threaded rods to rotate, so that the two movable seats descend, the two movable blocks also descend, and drive the two poking sheets to poke the paperboard from the crease grooves and fall into the inner bottom side of the operation box, and the paperboard is stacked and collected, so that the paperboard is conveniently stripped from the crease grooves, the paperboard is prevented from being clamped, the crease processing of the next paperboard is delayed, the crease efficiency is accelerated, and the productivity is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic top view of FIG. 2 of the present utility model;

FIG. 4 is a schematic view of the front cross-section of the present utility model;

fig. 5 is a schematic view of the partially enlarged structure of fig. 4 according to the present utility model.

In the figure: 1. an operation box; 2. support legs; 3. an adjusting plate; 4. a front-rear adjusting mechanism; 401. a first threaded rod; 402. a first motor; 5. an auxiliary blanking mechanism; 501. an upright box; 502. a second motor; 503. a second threaded rod; 504. a movable seat; 505. a moving block; 506. a moving groove; 507. an electric push rod; 508. a pulling piece; 6. a support plate; 7. a fixing plate; 8. an electric telescopic rod; 9. a creasing stick; 10. crease grooves; 11. a notch; 12. a receiving plate; 13. a cabinet door; 14. a handle; 15. and (5) perforating threads.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

as shown in fig. 1-4, the crease mechanism for producing the cardboard box provided by the utility model comprises an operation box 1, wherein the operation box 1 is a box body with an opening at the upper end, four supporting legs 2 are uniformly and fixedly arranged at the bottom of the operation box 1, an adjusting plate 3 is arranged at the upper end of the inner side of the operation box 1, a front-back adjusting mechanism 4 for controlling the adjusting plate 3 to move is arranged on the operation box 1, an auxiliary blanking mechanism 5 is fixedly arranged at the bottom of the adjusting plate 3, a supporting plate 6 is fixedly arranged at the right side of the upper end of the adjusting plate 3, a fixing plate 7 is fixedly arranged at the upper end of the supporting plate 6, and an electric telescopic rod 8 is fixedly arranged at the lower end of the fixing plate 7;

the front-rear adjusting mechanism 4 comprises two first threaded rods 401 and two first motors 402, the two first threaded rods 401 are respectively and rotatably mounted on the front inner wall and the rear inner wall of the operation box 1, the two first motors 402 are fixedly mounted on the outer side of the front wall of the operation box 1, and output shafts of the two first motors 402 respectively penetrate through the front wall of the operation box 1 and are used for being fixedly connected with the two first threaded rods 401.

Specifically, threaded through holes 15 are symmetrically formed in the left end and the right end of the adjusting plate 3 in a penetrating mode, and two threaded rods 401 are respectively connected with the threaded through holes 15 in a penetrating mode. The advantage is, through starting two motor one 402, drives two threaded rod one 401 and rotates with the same direction homofrequency, drives regulating plate 3 and carries out back-and-forth movement in the outside of two threaded rod one 401 then, is used for adjusting the front and back position of crease rod 9 and crease groove 10 on the regulating plate 3, carries out the crease processing of different positions to the cardboard that conveys.

Specifically, the middle part of regulating plate 3 runs through and has offered crease groove 10, and electric telescopic handle 8 movable end fixed mounting has crease rod 9, and crease rod 9 sets up just above crease groove 10 and matches with crease groove 10. The folding rod has the advantages that the electric telescopic rod 8 is started, the folding rod 9 moves downwards and penetrates into the folding groove 10, and folding processing is carried out on the paper board conveyed from the left side.

Specifically, a notch 11 is formed in the left side of the upper end of the operation box 1, two bearing plates 12 are symmetrically and fixedly mounted on the inner sides of the front wall and the rear wall of the upper end of the operation box 1, the two bearing plates 12 are arranged above the first 401 of the two threaded rods, and the upper surfaces of the two bearing plates 12 and the upper surface of the adjusting plate 3 are at the same horizontal height. The advantage is that, the left side breach 11 department of control box 1 can accept and add the conveyer belt mechanism, and the conveyer belt is carried the cardboard and is sent by two accepting boards 12 after coming, plays the effect of propping the drawing to the cardboard, and the cardboard is also in on the regulating plate 3 this moment, conveniently carries out the crease processing to the cardboard.

Embodiment two:

as shown in fig. 4-5, as an improvement over the previous embodiment. Specifically, the auxiliary blanking mechanism 5 includes two vertical boxes 501, two motors two 502, two threaded rods two 503 and two movable seats 504, the two vertical boxes 501 are symmetrically and fixedly installed at the left and right ends of the middle side of the bottom of the adjusting plate 3, the two motors two 502 are fixedly installed at the bottoms of the inner sides of the two vertical boxes 501, the threaded rods two 503 are fixedly installed on the output shafts of the two motors two 502, the top ends of the two threaded rods two 503 are rotatably installed on the inner top wall of the corresponding vertical box 501, and the two movable seats 504 are symmetrically and threadedly connected with the outer sides of the two threaded rods two 503. The advantage is that two upright boxes 501 change along with the position of the adjusting plate 3, two motors two 502 in the two upright boxes 501 are started to drive two threaded rods two 503 to rotate respectively, so that two movable seats 504 ascend and descend, and the height positions of two paddles 508 are controlled by the two movable seats 504.

Specifically, the auxiliary blanking mechanism 5 further includes two moving blocks 505, two moving grooves 506, two electric push rods 507 and two pulling plates 508, the two moving blocks 505 are symmetrically and fixedly installed on a side surface relatively close to the two moving seats 504, the two moving grooves 506 are symmetrically formed on a side surface relatively close to the two vertical boxes 501, one relatively close side of the two moving blocks 505 respectively passes through the corresponding moving grooves 506 and is fixedly provided with the electric push rods 507, and movable ends of the two electric push rods 507 are fixedly provided with the pulling plates 508. The advantage is that two movable blocks 505 receive the regulation of two movable seats 504, rise or descend to drive two electric putter 507 and go up and down, when two electric putter 507 are in the upside, start two electric putter 507, can inwards release two plectrums 508, insert the cardboard upside that is pushed down by crease rod 9 through crease groove 10, two movable blocks 505 descend, dial the cardboard and fall into the inside bottom side of control box 1 and collect.

Specifically, two cabinet doors 13 are hinged on the front side surface of the operation box 1, and handles 14 are fixedly installed on the two cabinet doors 13. The advantage is, grasp handle 14 and open cabinet door 13, conveniently will pile up the cardboard after the crease of collection in the inside and take out.

When the folding carton is used, the conveyor belt can be erected on the left side of the operation carton 1, the right end of the conveyor belt is inserted into the notch 11, the front end and the rear end of the upper surface of the conveyor belt are kept in butt joint with the two bearing plates 12, according to the position of a specific folding mark of a paperboard on the conveyor belt, the two first motors 402 are started to drive the two first threaded rods 401 to rotate in the same direction and the same frequency, the adjusting plate 3 is driven to move back and forth on the outer sides of the two first threaded rods 401, so that the adjustment of the front and back positions of the folding mark rollers 9 and the folding mark grooves 10 on the adjusting plate 3 is completed, the folding mark positions of the paperboards are controlled, then the electric telescopic rods 8 are started, the folding mark rollers 9 move downwards and penetrate into the folding mark grooves 10, folding mark processing is carried out on the paperboards transmitted on the left side, after the folding mark processing of one paperboard, the folding mark rollers 9 are removed upwards, the two electric push rods 507 are started to push the two poking pieces 508 inwards, the two poking pieces are inserted into the upper sides, the two second motors are started to drive the two threaded rods 503 to rotate, the two moving seats 504 to descend, the two moving blocks 505 to descend, the two folding marks 505 are driven to descend, and then the two moving blocks 505 are driven to descend, and the two folding mark rollers 9 and the two folding marks are driven to move down from the folding mark grooves 10, and the folding mark on the paperboard 1.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Creasing mechanism for carton production, comprising an operating box (1), characterized in that: the automatic feeding device is characterized in that the operation box (1) is arranged into a box body with an opening at the upper end, four supporting legs (2) are uniformly and fixedly arranged at the bottom of the operation box (1), an adjusting plate (3) is arranged at the upper end of the inner side of the operation box (1), a front-back adjusting mechanism (4) for controlling the adjusting plate (3) to move is arranged on the operation box (1), an auxiliary blanking mechanism (5) is fixedly arranged at the bottom of the adjusting plate (3), a supporting plate (6) is fixedly arranged on the right side of the upper end of the adjusting plate (3), a fixing plate (7) is fixedly arranged at the upper end of the supporting plate (6), and an electric telescopic rod (8) is fixedly arranged at the lower end of the fixing plate (7);

the front-back adjusting mechanism (4) comprises two first threaded rods (401) and two first motors (402), the two first threaded rods (401) are respectively and rotatably arranged on the front inner wall and the rear inner wall of the operation box (1), the two first motors (402) are fixedly arranged on the outer side of the front wall of the operation box (1), and output shafts of the two first motors (402) respectively penetrate through the front wall of the operation box (1) and are used for being fixedly connected with the two first threaded rods (401).

2. A creasing mechanism for carton production as claimed in claim 1, wherein: threaded holes (15) are symmetrically formed in the left end and the right end of the adjusting plate (3) in a penetrating mode, and two threaded rods (401) are connected with the threaded holes (15) in a penetrating mode respectively in a threaded mode.

3. A creasing mechanism for carton production as claimed in claim 1, wherein: the middle part of regulating plate (3) runs through and has seted up crease groove (10), the activity end of electric telescopic handle (8) has crease rod (9), crease rod (9) set up just above crease groove (10) and match with crease groove (10).

4. A creasing mechanism for carton production as claimed in claim 1, wherein: the left side of the upper end of the operation box (1) is provided with a notch (11), two bearing plates (12) are symmetrically and fixedly arranged on the inner sides of the front wall and the rear wall of the upper end of the operation box (1), the two bearing plates (12) are arranged above the first threaded rods (401), and the upper surfaces of the two bearing plates (12) and the upper surface of the adjusting plate (3) are positioned at the same horizontal height.

5. A creasing mechanism for carton production as claimed in claim 1, wherein: the auxiliary blanking mechanism (5) comprises two vertical boxes (501), two motor two (502), two threaded rods two (503) and two movable seats (504), wherein the two vertical boxes (501) are symmetrically and fixedly installed at the left and right ends of the middle side of the bottom of the adjusting plate (3), the two motor two (502) are fixedly installed at the inner side bottom of the vertical boxes (501), the threaded rods two (503) are fixedly installed on the output shafts of the motor two (502), the top ends of the threaded rods two (503) are rotatably installed on the inner side top wall of the corresponding vertical boxes (501), and the two threaded rods two (503) are symmetrically and spirally connected with the two movable seats (504).

6. A creasing mechanism for carton production as claimed in claim 5, wherein: the auxiliary blanking mechanism (5) further comprises two moving blocks (505), two moving grooves (506), two electric pushing rods (507) and two poking sheets (508), wherein the two moving blocks (505) are symmetrically and fixedly installed on one side surface of the two moving seats (504) which is relatively close to each other, the two moving grooves (506) are symmetrically formed on one side surface of the two vertical boxes (501) which is relatively close to each other, one side of the two moving blocks (505) which is relatively close to each other respectively penetrates through the corresponding moving grooves (506) and is fixedly provided with the electric pushing rods (507), and the poking sheets (508) are fixedly installed at the movable ends of the two electric pushing rods (507).

7. A creasing mechanism for carton production as claimed in claim 1, wherein: two cabinet doors (13) are hinged to the front side face of the operation box (1), and handles (14) are fixedly installed on the two cabinet doors (13).