CN213568598U

CN213568598U - Paperboard aligning device for carton printing

Info

Publication number: CN213568598U
Application number: CN202022646028.6U
Authority: CN
Inventors: 张宝芳
Original assignee: Qingdao Changtai Packaging Co ltd
Current assignee: Qingdao Changtai Packaging Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-06-29
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a cardboard is arranged and is put for carton printing, including arranging device main part, main shaft, support frame and splint, it is provided with the transmission shaft of symmetry to arrange device main part left side, and the inside of arranging the device main part is provided with the conveyer belt to arrange the device main part bottom and install the main shaft, connect through belt pulley and belt bulk phase between the main shaft, and the top of main shaft is connected with the intermediate part phase of ejector pad. This carton printing is with cardboard alignment device, inside two sets of splint that are provided with of alignment device main part, when the main shaft is rotatory, make the main shaft drive the ejector pad and rotate, thereby make the ejector pad promote the removal that the support frame makes a round trip, be favorable to the support frame to drive the regulation that carries out the position to the cardboard that splint do not stop, avoid the position of cardboard to take place the skew, thereby accuracy when influencing the printing, shorten from the right side to the left because of the minor axis of ejector pad, make the cardboard pass through the conveyer belt and carry left, can be corrected by stirring in proper order, be extruded when avoiding the cardboard to once only correct and damage.

Description

Paperboard aligning device for carton printing

Technical Field

The utility model relates to a carton printing technical field specifically is a carton is printed and is arranged neat device with cardboard.

Background

Carton printing makes the printing offset plate through the characters and the pattern of carton printing machine with the printing, installs on the printing machine, then through the printing machine with even the smearing of printing ink on the printing offset plate, make its direct or indirect rendition to the carton on, under the general condition, the cardboard of packing carton is mostly directly sent into the feed inlet by the manual work for the staff is located the feed inlet distance of carton printing near, causes the hidden danger for staff's life safety, consequently needs carton for printing cardboard to arrange the neat device.

Common cardboard is arranged neat device for carton printing in the existing market, the in-process of using can not carry out a lot of adjustment to the cardboard position, make the position of cardboard position probably take place the skew, thereby make the accuracy poor when the printing, great deviation appears in the pattern that causes the printing, and correct the cardboard position at once only, probably cause the cardboard to damage, inconvenient when using simultaneously arranges the paper of not unidimensional, make the practicality of arranging neat device relatively poor.

Disclosure of Invention

An object of the utility model is to provide a cardboard aligning device for carton printing, with solve the common cardboard aligning device for carton printing on the existing market that proposes in the above-mentioned background art, the in-process of using can not carry out adjustment many times to the cardboard position, make the position of cardboard probably take place the skew, thereby make accuracy poor when the printing, cause great deviation to appear in the pattern of printing, and once only correct the cardboard position, probably cause the cardboard to damage, inconvenient when using is lined up the not unidimensional cardboard simultaneously, make the practicality of aligning device than relatively poor problem.

In order to achieve the above object, the utility model provides a following technical scheme: a paperboard aligning device for carton printing comprises an aligning device main body, a main shaft, a support frame and clamping plates, wherein symmetrical transmission shafts are arranged on the left side of the aligning device main body, a transmission belt is arranged in the aligning device main body, the main shaft is arranged at the bottom of the aligning device main body, the main shaft is connected with the belt main body through a belt pulley, the top of the main shaft is connected with the middle part of a push block, the two ends of the push block are connected with the support frame, meanwhile, the top of the support frame is connected with the clamping plates through limiting grooves, the bottom of the support frame is connected with the bottom of the aligning device main body through pulleys, one side of the support frame is connected with the two sides of the aligning device main body through expansion springs, the top of the support frame is connected with the bottom of the clamping plates, the bottom of the clamping plates is respectively connected with a first screw rod and a second screw rod through nuts, and the, and the first screw rod and the second screw rod are connected through a connecting rod, and resistance springs are arranged at two ends of the connecting rod.

Preferably, the main shafts are symmetrically distributed in the aligning device main body, a linkage structure is formed between the main shafts through belt pulleys and the belt main body, and the top of each main shaft is integrally connected with the corresponding push block.

Preferably, the push block is of an oval structure, the short shaft of the push block is shortened from right to left, the outer surface of the push block is connected with the support frame in an attaching mode, and the support frame is symmetrically distributed by taking the push block as a center.

Preferably, the bottom of the support frame forms a sliding structure with the aligning device main body through a pulley, one side of the support frame forms a telescopic structure with the aligning device main body through a telescopic spring, a fixed block is welded at the top of the support frame, and meanwhile, the fixed block forms a rotating structure with the first screw rod and the second screw rod respectively.

Preferably, the first screw rod and the second screw rod are symmetrically distributed by taking the connecting rod as a center, the connecting rod, the first screw rod and the second screw rod form a sliding structure, the connecting rod is of a cuboid structure, and meanwhile, the connecting rod, the first screw rod and the second screw rod form a telescopic structure through a resistance spring.

Preferably, the first screw rod and the second screw rod are in threaded connection with the clamping plates through nuts, the clamping plates are symmetrically distributed on two sides of the conveying belt by taking the push block as a center, the clamping plates and the supporting rods form a sliding structure, and the supporting rods are symmetrically distributed in the clamping plates.

Compared with the prior art, the beneficial effects of the utility model are that: the paper board aligning device for carton printing,

1. the inside two sets of splint that are provided with of device main part of lining up, when the main shaft is rotatory, make the main shaft drive the ejector pad and rotate, thereby make the ejector pad promote the removal that the support frame made a round trip, be favorable to that the support frame drives that splint do not stop and carry out the regulation of position to the cardboard, avoid the position of cardboard to take place the skew, thereby accuracy when influencing the printing, shorten from the right side to the left because of the minor axis of ejector pad, make the cardboard pass through the conveyer belt and carry left, can be corrected by stirring in proper order, avoid the cardboard once only to be extruded when correcting and.

2. The bottom of the clamping plate is provided with the first lead screw and the second lead screw, so that when the first lead screw and the second lead screw are rotated, the clamping plate can slide on the supporting rod, the distance between the clamping plates can be adjusted, the aligning device main body can correct the positions of the paperboards with different sizes, and the practicability of the aligning device main body is improved.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the overall top view structure of the present invention;

FIG. 3 is a schematic view of a side view section connecting structure of the push block and the support frame of the present invention;

FIG. 4 is a schematic view of a side view section connecting structure of the first lead screw and the connecting rod of the present invention;

fig. 5 is a schematic view of the overlooking connection structure of the push block and the support frame of the present invention.

In the figure: 1. aligning the device body; 2. a drive shaft; 3. a conveyor belt; 4. a main shaft; 5. a push block; 6. a support frame; 7. a pulley; 8. a limiting groove; 9. a splint; 10. a first lead screw; 11. a second lead screw; 12. a tension spring; 13. a support bar; 14. a connecting rod; 15. a resistance spring; 16. a nut; 17. a belt pulley; 18. a belt body; 19. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a paper board aligning device for carton printing comprises an aligning device main body 1, a main shaft 4, a support frame 6 and a clamp plate 9, wherein the left side of the aligning device main body 1 is provided with symmetrical transmission shafts 2, the interior of the aligning device main body 1 is provided with a transmission belt 3, the bottom of the aligning device main body 1 is provided with the main shaft 4, the main shafts 4 are connected with a belt main body 18 through belt pulleys 17, the top of the main shaft 4 is connected with the middle part of a push block 5, the two ends of the push block 5 are connected with the support frame 6, the top of the support frame 6 is connected with the clamp plate 9 through a limiting groove 8, the bottom of the support frame 6 is connected with the bottom of the aligning device main body 1 through a pulley 7, one side of the support frame 6 is connected with the two sides of the aligning device main body 1 through a telescopic spring 12, the top of the support frame 6 is connected with the bottom of the clamp plate 9, the bottom, and the first screw rod 10 and the second screw rod 11 are connected with the support frame 6 through a fixing block 19, the first screw rod 10 and the second screw rod 11 are connected through a connecting rod 14, and meanwhile, two ends of the connecting rod 14 are provided with resistance springs 15.

The main shafts 4 are symmetrically distributed inside the aligning device main body 1, a linkage structure is formed between the main shafts 4 through the belt pulley 17 and the belt main body 18, the tops of the main shafts 4 are integrally connected with the push blocks 5, linkage rotation between the main shafts 4 is facilitated, and the main shafts 4 can drive the push blocks 5 at the tops to push the supporting frame 6.

Ejector pad 5 is oval structure, and the minor axis of ejector pad 5 shortens from right to left to the surface and the support frame 6 of ejector pad 5 are connected for the laminating, and support frame 6 uses ejector pad 5 to distribute as central symmetry simultaneously, is favorable to promoting support frame 6 through the rotation of ejector pad 5, makes the distance between the support frame 6 can be adjusted.

The bottom of the support frame 6 forms a sliding structure with the aligning device main body 1 through the pulley 7, one side of the support frame 6 forms a telescopic structure with the aligning device main body 1 through the telescopic spring 12, the top of the support frame 6 is welded with the fixing block 19, meanwhile, the fixing block 19 forms a rotating structure with the first screw rod 10 and the second screw rod 11 respectively, the support frame 6 is promoted under the elastic action of the telescopic spring 12, and the inner side of the support frame 6 and the two ends of the push block 5 are attached tightly.

First lead screw 10 and second lead screw 11 use connecting rod 14 to be central symmetric distribution, and connecting rod 14 constitutes sliding construction with first lead screw 10 and second lead screw 11, and connecting rod 14 is the cuboid structure, and connecting rod 14 passes through resistance spring 15 simultaneously and constitutes extending structure with first lead screw 10 and second lead screw 11, is favorable to when splint 9 removes, and first lead screw 10 and second lead screw 11 slide on connecting rod 14 for first lead screw 10 and second lead screw 11 can not influence the correction work of splint 9 to the cardboard position.

First lead screw 10 and second lead screw 11 pass through nut 16 and splint 9 and constitute threaded connection, and splint 9 uses ejector pad 5 to constitute sliding construction in the both sides of conveyer belt 3 as the central symmetry distribution to splint 9 and bracing piece 13, bracing piece 13 symmetric distribution is in the inside of splint 9 simultaneously, is favorable to adjusting the distance between splint 9, makes splint 9 can carry out the position correction to the not unidimensional cardboard.

The working principle is as follows: according to the figures 1-5, firstly, the worker needs to place the aligning device body 1 at a proper position, then the motor is turned on, so that the motor can drive the main shaft 4 to rotate, so that the main shaft 4 drives the push block 5 to rotate, because the push block 5 is elliptical, the push block 5 can push the support frames 6 at two ends to move, when the long shaft of the push block 5 is jointed and intersected with the support frames 6, the distance between the support frames 6 is maximum, when the push block 5 rotates to the point that the short shaft is jointed and intersected with the support frames 6, the distance between the support frames 6 is minimum, and simultaneously, the support frames 6 can be tightly jointed with the surfaces of the push block 5 under the elastic action of the expansion springs 12, so that the push block 5 can drive the support frames 6 to do reciprocating motion, so that the support frames 6 can drive the clamping plates 9 at the top to continuously correct the positions of the paper boards, thereby avoiding the positions of the, make first lead screw 10 and second lead screw 11 slide on connecting rod 14 simultaneously when splint 9 round trip movement, be favorable to first lead screw 10 and second lead screw 11 can not influence the round trip movement of splint 9, and the inside of aligning device main part 1 is provided with two main shafts 4, constitute the linkage through belt pulley 17 and belt main part 18 between the main shaft 4, shorten from right to left because of the ejector pad 5 minor axis at main shaft 4 top, make the range of two sets of splint 9 increase progressively from right to left, thereby make the cardboard pass through conveyer belt 3 and carry from left, can be corrected by stirring in proper order, avoid the cardboard once only to be extruded when correcting and damage, then the cardboard will get into inside the printing machine through transmission shaft 2.

According to fig. 1-5, when the paperboards with different sizes are required to be put in, the first lead screw 10 can be rotated, so that the first lead screw 10 drives the second lead screw 11 to rotate through the connecting rod 14, the first lead screw 10 and the second lead screw 11 can drive the clamping plate 9 to slide on the supporting rod 13 through the nut 16, the distance between the clamping plates 9 can be adjusted, the aligning device body 1 can correct the positions of the paperboards with different sizes, the practicability of the aligning device body 1 is improved, the above is the working process of the whole device, and the content which is not described in detail in the description belongs to the prior art which is known by the professional in the field.

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

Claims

1. The utility model provides a carton printing is with cardboard alignment device, includes alignment device main part (1), main shaft (4), support frame (6) and splint (9), its characterized in that: the automatic aligning device is characterized in that symmetrical transmission shafts (2) are arranged on the left side of the aligning device body (1), a conveying belt (3) is arranged inside the aligning device body (1), a main shaft (4) is installed at the bottom of the aligning device body (1), the main shaft (4) is connected with a belt body (18) through a belt pulley (17), the top of the main shaft (4) is connected with the middle part of a push block (5), two ends of the push block (5) are connected with a support frame (6), the top of the support frame (6) is connected with a clamping plate (9) through a limiting groove (8), the bottom of the support frame (6) is connected with the bottom of the aligning device body (1) through a pulley (7), one side of the support frame (6) is connected with two sides of the aligning device body (1) through a telescopic spring (12), and the top of the support frame (6) is connected with the bottom of the clamping plate (9), the bottom end of the clamping plate (9) is respectively connected with a first screw rod (10) and a second screw rod (11) through nuts (16), the first screw rod (10) and the second screw rod (11) are connected with the supporting frame (6) through fixing blocks (19), the first screw rod (10) and the second screw rod (11) are connected through a connecting rod (14), and meanwhile resistance springs (15) are arranged at two ends of the connecting rod (14).

2. A carton printing plate aligning device as claimed in claim 1, wherein: the main shafts (4) are symmetrically distributed in the aligning device main body (1), the main shafts (4) form a linkage structure through belt pulleys (17) and belt main bodies (18), and the top of each main shaft (4) is integrally connected with the corresponding push block (5).

3. A carton printing plate aligning device as claimed in claim 1, wherein: the push block (5) is of an oval structure, the short shaft of the push block (5) is shortened from right to left, the outer surface of the push block (5) is connected with the support frame (6) in a fitting mode, and the support frame (6) is symmetrically distributed by taking the push block (5) as the center.

4. A carton printing plate aligning device as claimed in claim 1, wherein: the bottom of the support frame (6) forms a sliding structure with the aligning device main body (1) through a pulley (7), one side of the support frame (6) forms a telescopic structure with the aligning device main body (1) through a telescopic spring (12), a fixing block (19) is welded at the top of the support frame (6), and meanwhile the fixing block (19) forms a rotating structure with the first screw rod (10) and the second screw rod (11) respectively.

5. A carton printing plate aligning device as claimed in claim 1, wherein: first lead screw (10) and second lead screw (11) use connecting rod (14) as central symmetry and distribute, and connecting rod (14) and first lead screw (10) and second lead screw (11) constitute sliding construction to connecting rod (14) are the cuboid structure, and connecting rod (14) constitute extending structure through resistance spring (15) and first lead screw (10) and second lead screw (11) simultaneously.

6. A carton printing plate aligning device as claimed in claim 1, wherein: the first screw rod (10) and the second screw rod (11) are in threaded connection with the clamping plate (9) through nuts (16), the clamping plate (9) is symmetrically distributed on two sides of the conveying belt (3) by taking the push block (5) as a center, the clamping plate (9) and the supporting rod (13) form a sliding structure, and the supporting rod (13) is symmetrically distributed in the clamping plate (9).