CN214563241U

CN214563241U - Carton piece pushing mechanism

Info

Publication number: CN214563241U
Application number: CN202120614578.1U
Authority: CN
Inventors: 马浩
Original assignee: Harbin University of Commerce
Current assignee: Harbin University of Commerce
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-11-02
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses a carton piece pushing mechanism, including supporting base, power shaft, movable rod and limiting plate, install the motor on the support base, and the motor is connected with the power shaft through the chain to power shaft one side is connected with the movable rod through rotary rod and connecting rod, and the bottom of movable rod is swivelling joint with the support base simultaneously, the top of movable rod contacts with the track through the sliding block, and the sliding block top runs through the sliding tray and is connected with the push pedal, the surface of power shaft is connected with the cam through the belt, and the left and right sides of cam with support the base and be swivelling joint to be provided with the driving roller on the support base. This carton piece pushing mechanism is provided with the cam that can rotate on supporting the base, and the cam can jack up the carton piece of not propelling movement when rotatory to reduce the propelling movement resistance, then go out the carton piece propelling movement through the push pedal, thereby improve work efficiency.

Description

Carton piece pushing mechanism

Technical Field

The utility model relates to a carton production and processing technology field specifically is a carton piece push mechanism.

Background

The carton is the most widely used packing product, according to the material difference, has corrugated box, single-deck carton case etc. has various specifications and model, and the in-process of carton production needs carry out machine-shaping with the carton piece, and the equipment that needs to use when machine-shaping is various, wherein just includes carton piece push mechanism, but the common carton piece push mechanism still has following problem when using in the existing market:

1. when the carton sheet pushing mechanism works, the friction force is too large during pushing due to the precision of the surface fitting of the bottom carton sheet and the pushing mechanism, so that the mechanism can slide during pushing, and the carton sheet is not easy to push;

2. in the process of carton piece production, can carry out the propelling movement to the carton piece of different specifications, general carton piece push mechanism can not adjust to influence the practicality of mechanism.

Aiming at the problems, the novel design is carried out on the basis of the original carton sheet pushing mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carton piece pushing mechanism, with solve common carton piece pushing mechanism on the existing market that proposes in the above-mentioned background art, at carton piece pushing mechanism during operation, because of the comparison precision of bottom carton piece and the laminating of pushing mechanism surface, make frictional force when the propelling movement too big, thereby lead to the mechanism can appear the slip phenomenon when the propelling movement, make the difficult propelling movement of carton piece, simultaneously at the in-process of carton piece production, can carry out the propelling movement to the carton piece of different specifications, general carton piece pushing mechanism can not adjust, thereby influence the problem of mechanism's practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a carton piece pushing mechanism, is including supporting base, power shaft, movable rod and limiting plate, install the motor on the support base, and the motor is connected with the power shaft through the chain to power shaft one side is connected with the movable rod through rotary rod and connecting rod, and the bottom of movable rod is swivelling joint with supporting the base simultaneously, the top of movable rod contacts with the track through the sliding block, and the sliding block top runs through the sliding tray and is connected with the push pedal, the surface of power shaft is connected with the cam through the belt, and the left and right sides of cam with support the base and be swivelling joint to be provided with the driving roller on supporting the base, the inside laminating of limiting plate has carton piece main part, and the bottom of limiting plate is connected with supporting the base through the gag lever post to the lead screw is installed on the right side of limiting plate.

Preferably, the rotary rod passes through the connecting rod and constitutes linkage structure with the movable rod, and the movable rod is swivelling joint with the sliding block to the sliding block passes through the track and constitutes sliding structure with the support base.

Preferably, the sliding block top uses the movable rod to distribute as central symmetry has the push pedal, and the push pedal laminates with supporting the base top each other to the top of push pedal is crude texture structure.

Preferably, the cam and the power shaft form a linkage structure through a belt, the front view of the cam is elliptical, the cam is located in the middle of the sliding groove, and the long axis of the cam is larger than the distance from the central axis of the cam to the supporting base.

Preferably, the overlook of limiting plate is "concave" word form, and the limiting plate uses carton piece main part as central symmetry distribution to the limiting plate bottom is provided with the notch, and limiting plate bottom notch and driving roller are on same horizontal plane simultaneously.

Preferably, the limiting plate is in threaded connection with the screw rod, the limiting plate is in sliding connection with the supporting base through the limiting rod, and the limiting rod is divided into two parts and is arranged at the bottom of the limiting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the paper box sheet pushing mechanism comprises a paper box sheet pushing mechanism,

1. the supporting base is provided with a rotatable cam, the cam can jack the carton pieces which are not pushed up when rotating so as to reduce pushing resistance, and then the carton pieces are pushed out through the pushing plate, so that the working efficiency is improved;

2. install the limiting plate that can move about on supporting the base, through rotatory lead screw for the limiting plate can slide on supporting the base through the gag lever post, thereby conveniently adjusts the distance between the limiting plate, is favorable to the limiting plate to carry out the centre gripping to the carton piece of different specifications fixed, thereby improves the practicality of mechanism.

Drawings

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

FIG. 2 is a schematic view of the overall structure of the utility model from the right;

FIG. 3 is a schematic view of the overall top view structure of the present invention;

fig. 4 is a schematic view of the front view structure of the cam of the present invention.

In the figure: 1. a support base; 2. a motor; 3. a power shaft; 4. rotating the rod; 5. a connecting rod; 6. a movable rod; 7. a slider; 8. a track; 9. pushing the plate; 10. a sliding groove; 11. a belt; 12. a cam; 13. a limiting plate; 14. a limiting rod; 15. a screw rod; 16. a driving roller; 17. carton piece main part.

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. 1-4, the present invention provides a technical solution: a carton sheet pushing mechanism comprises a supporting base 1, a power shaft 3, a movable rod 6 and a limiting plate 13, wherein a motor 2 is arranged on the supporting base 1, the motor 2 is connected with the power shaft 3 through a chain, one side of the power shaft 3 is connected with a movable rod 6 through a rotary rod 4 and a connecting rod 5, the bottom of the movable rod 6 is rotatably connected with the supporting base 1, the top of the movable rod 6 is contacted with a track 8 through a sliding block 7, the top of the sliding block 7 penetrates through a sliding groove 10 to be connected with a push plate 9, the surface of the power shaft 3 is connected with a cam 12 through a belt 11, the left side and the right side of the cam 12 are in rotary connection with the supporting base 1, the supporting base 1 is provided with a driving roller 16, the limiting plate 13 is internally attached with a paper box sheet main body 17, and the bottom of the limiting plate 13 is connected with the supporting base 1 through a limiting rod 14, and a screw rod 15 is installed on the right side of the limiting plate 13.

Rotary rod 4 passes through connecting rod 5 and movable rod 6 constitution linkage structure, and movable rod 6 and sliding block 7 are swivelling joint to sliding block 7 passes through track 8 and supports base 1 and constitute sliding structure, can stimulate movable rod 6 when being favorable to rotary rod 4 to rotate and swing.

Sliding block 7 top uses movable rod 6 to have push pedal 9 as central symmetry distribution, and push pedal 9 and the laminating each other in support base 1 top to the top of push pedal 9 is crude texture, is favorable to sliding block 7 to drive push pedal 9 and carries out round trip movement work.

The cam 12 and the power shaft 3 form a linkage structure through the belt 11, the front view of the cam 12 is elliptical, the cam 12 is located in the middle of the sliding groove 10, and meanwhile, the long axis of the cam 12 is larger than the distance from the central axis of the cam 12 to the supporting base 1, so that the subsequent cam 12 can jack up the carton sheet main body 17.

Overlook of limiting plate 13 is "concave" word form, and limiting plate 13 uses carton piece main part 17 to be central symmetry distribution to limiting plate 13 bottom is provided with the notch, and limiting plate 13 bottom notch and driving roller 16 are on same horizontal plane simultaneously, are favorable to the stability when limiting plate 13 removes.

The limiting plate 13 and the lead screw 15 are in threaded connection, the limiting plate 13 is in sliding connection with the supporting base 1 through the limiting rod 14, the limiting rod 14 is divided into two parts at the bottom of the limiting plate 13, the distance between the limiting plates 13 can be adjusted conveniently, and therefore the limiting plate 13 can clamp carton sheet main bodies 17 of different specifications.

The working principle is as follows: according to the figures 2-3, firstly, a worker needs to place the support base 1 at a proper position, then the screw rod 15 is rotated, so that the screw rod 15 and the limiting plate 13 perform threaded motion, the limiting plate 13 slides on the support base 1 through the limiting rod 14, the stability of the limiting plate 13 during adjustment is facilitated, meanwhile, the position between the limiting plates 13 is conveniently adjusted, the limiting plate 13 can clamp carton sheet main bodies 17 of different specifications, the practicability of the mechanism is improved, and then the carton sheet main bodies 17 are placed inside the limiting plates 13;

according to fig. 1-4, when the motor 2 is turned on, the motor 2 drives the rotating rod 4 to rotate through the power shaft 3, so that the rotating rod 4 drives the movable rod 6 to swing through the connecting rod 5, the movable rod 6 conveniently pulls the sliding block 7 to slide back and forth on the track 8, the sliding block 7 pushes the paper box sheet main body 17 through the push plate 9, meanwhile, when the power shaft 3 rotates, the cam 12 is driven to rotate through the belt 11, when the cam 12 rotates to enable the long shaft to be in contact with the bottom of the paper box sheet main body 17, the cam 12 jacks up the paper box sheet main body 17, so that the contact area between the paper box sheet main body 17 and the supporting base 1 is reduced, the friction force is reduced, the paper box sheet main body 17 is in contact with the driving roller 16 under the pushing of the cam 12 and the push plate 9, the pushing effect is improved, and the working process of the whole device is completed, and those not described in detail in this specification are well within the skill of those in the art.

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 piece pushing mechanism, includes support base (1), power axle (3), movable rod (6) and limiting plate (13), its characterized in that: the supporting base (1) is provided with a motor (2), the motor (2) is connected with a power shaft (3) through a chain, one side of the power shaft (3) is connected with a movable rod (6) through a rotary rod (4) and a connecting rod (5), the bottom of the movable rod (6) is rotatably connected with the supporting base (1), the top of the movable rod (6) is contacted with a track (8) through a sliding block (7), the top of the sliding block (7) penetrates through a sliding groove (10) to be connected with a push plate (9), the surface of the power shaft (3) is connected with a cam (12) through a belt (11), the left side and the right side of the cam (12) are rotatably connected with the supporting base (1), a transmission roller (16) is arranged on the supporting base (1), a paper box sheet main body (17) is attached to the inside of a limiting plate (13), and the bottom of the limiting plate (13) is connected with the supporting base (1) through a limiting rod (14), and the right side of the limit plate (13) is provided with a screw rod (15).

2. A carton sheet pushing mechanism as in claim 1, wherein: rotary rod (4) constitute linkage structure through connecting rod (5) and movable rod (6), and movable rod (6) are swivelling joint with sliding block (7) to sliding block (7) pass through track (8) and support base (1) constitution sliding structure.

3. A carton sheet pushing mechanism as in claim 1, wherein: sliding block (7) top uses movable rod (6) to distribute as central symmetry has push pedal (9), and push pedal (9) and support base (1) top and laminate each other to the top of push pedal (9) is crude texture structure.

4. A carton sheet pushing mechanism as in claim 1, wherein: the cam (12) and the power shaft (3) form a linkage structure through a belt (11), the front view of the cam (12) is elliptical, the cam (12) is located in the middle of the sliding groove (10), and the long axis of the cam (12) is larger than the distance from the central axis of the cam (12) to the support base (1).

5. A carton sheet pushing mechanism as in claim 1, wherein: the overlook of limiting plate (13) is "concave" word form, and limiting plate (13) use carton piece main part (17) as central symmetry distribution to limiting plate (13) bottom is provided with the notch, and limiting plate (13) bottom notch and driving roller (16) are on same horizontal plane simultaneously.

6. A carton sheet pushing mechanism as in claim 1, wherein: the limiting plate (13) is in threaded connection with the screw rod (15), the limiting plate (13) is in sliding connection with the supporting base (1) through a limiting rod (14), and the limiting rod (14) is divided into two parts at the bottom of the limiting plate (13).