CN218538291U

CN218538291U - Packing box anti-blocking mechanism of packing box production line

Info

Publication number: CN218538291U
Application number: CN202221530818.0U
Authority: CN
Inventors: 徐鹏; 于攀峰
Original assignee: Shenzhen Xinbaili Packaging Printing Co ltd
Current assignee: Shenzhen Xinbaili Packaging Printing Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2023-02-28
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses a packing carton anti-blocking mechanism of packing carton production line, including the conveyer belt, the top of conveyer belt is provided with the rectangle and places the board, the rectangle is placed the board and is fixed with the arc and places the board towards the one side in the outside, the center department that the board was placed to the arc wears to be equipped with the driven spindle who passes through transmission structural connection with the gear box, the outside of driven spindle is provided with the drive roller, just the top that the board was placed to the rectangle is provided with through drive roller driven rotation guidance tape, drives the rotation of drive roller through the transmission structure that has designed to be located between gear box and the driven spindle to make the drive roller drive the rotation of rotating the guidance tape, make the rotation guidance tape promote the carton, prevent that the carton from blocking, simultaneously because this structure directly links to each other with the conveyer belt, thereby saved electric power.

Description

Packing box anti-blocking mechanism of packing box production line

Technical Field

The utility model relates to a packing carton production field especially relates to a packing carton of packing carton production line prevents stifled mechanism.

Background

Protecting the displayed products. The product packaging material is widely applied to industries such as electronics, food, beverage, wine, tea, cigarettes, medicines, health products, cosmetics, small household appliances, clothes, toys, sports goods and the like, and industries such as product packaging and the like, and is an indispensable industry.

In the in-process of packing carton production, transport the transfer through the conveyer belt to the packing carton usually, because machinery can take place the vibration at the during operation to make the packing carton can deflect to the direction of deflector, after packing box and deflector contact, can lead to the packing carton to block along with the continuation operation of conveyer belt, thereby influence the transportation and the processing of follow-up packing box.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a stifled mechanism is prevented to packing carton of packing carton production line prevents that the carton from blocking, simultaneously because this structure directly links to each other with the conveyer belt to electric power has been saved.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a packing carton anti-blocking mechanism of packing carton production line, includes the conveyer belt, the top of conveyer belt is provided with the rectangle and places the board, the rectangle is placed the board and is fixed with the arc and places the board towards the one side in the outside, the center department that the board was placed to the arc wears to be equipped with the driven spindle who passes through transmission structural connection with the gear box, the outside of driven spindle is provided with the drive roller, just the top that the board was placed to the rectangle is provided with through drive roller driven rotation guidance tape.

As a preferred technical scheme of the utility model, the inboard equidistance of rotation guidance tape is provided with the sand grip, just the draw-in groove with sand grip matched with has been seted up to the outside circumference equidistance of drive roller.

As a preferred technical scheme of the utility model, the top symmetrical arrangement that the board was placed to the arc has fixed montant, the outside of fixed montant is provided with the guide sleeve who contacts with the rotation guidance area.

As a preferred technical scheme of the utility model, the conveyer belt includes that two gear boxes or a plurality of equidistance arrange the transport cylinder between two gear boxes.

As a preferred technical scheme of the utility model, transmission structure is including running through the drive pivot that the gear box is connected with conveying cylinder, the outside of drive pivot is provided with second bevel gear, the driven spindle runs through the arc and places the one end outside that board downwardly extending is provided with the first bevel gear with second bevel gear meshing.

As an optimized technical scheme of the utility model, the gear ratio of second bevel gear and first bevel gear is 1:1.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the driving roller is driven to rotate by designing the transmission structure positioned between the gear box and the driven rotating shaft, so that the driving roller drives the rotation guide belt to rotate, the rotation guide belt pushes the carton to prevent the carton from being clamped, and meanwhile, the structure is directly connected with the conveying belt, so that the electric power is saved;

2. through the design of the guide sleeve sleeved on the outer side of the fixed vertical rod, the rotary guide belt and the driving roller can be attached to each other in a large area, and therefore the driving roller can drive the rotary guide belt to rotate more stably.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the anti-blocking mechanism of the present invention;

FIG. 2 is a schematic view of another angle of the anti-blocking mechanism of the present invention;

FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic view of a partial enlarged structure at B in FIG. 2 according to the present invention;

wherein: 1. a conveying roller; 2. a gear case; 3. rotating the guide belt; 4. a convex strip; 5. a rectangular placing plate; 6. an arc-shaped placing plate; 7. a guide sleeve; 8. fixing the vertical rod; 9. a drive roller; 10. a driven rotating shaft; 11. a card slot; 12. a first bevel gear; 13. a second bevel gear; 14. the rotating shaft is driven.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Examples

Referring to fig. 1-2, the present invention provides a packing box anti-blocking mechanism for a packing box production line, which includes a transmission belt composed of conveying rollers 1 equidistantly arranged between two gear boxes 2, wherein gears connected to the rotating shaft ends of the conveying rollers 1 are arranged inside the gear boxes 2, so that after a motor is installed outside the gear boxes 2, a plurality of conveying rollers 1 can be driven to synchronously rotate;

as shown in fig. 1 to 4, a rectangular placing plate 5 extending outward is fixed at the top end of a gear box 2 through a screw, an arc placing plate 6 is integrally formed at the center of one side of the rectangular placing plate 5 extending outward, driving rollers 9 are symmetrically and movably connected to the top surface of the rectangular placing plate 5, the driving rollers 9 penetrate through the top end surface of the arc placing plate 6 and extend downward from one end of a driving shaft 10, the driving rollers 9 are fixed at one end of the driving shaft 10 positioned above the arc placing plate 6 through keys, a rotating guide belt 3 is sleeved outside the three driving rollers 9, a guide structure is symmetrically arranged on the top surface of the arc placing plate 6, the rotating guide belt 3 can be in contact with the driving rollers 9 above the arc placing plate 6 in the largest area through the guide structure, a plurality of clamping grooves 11 are formed on the outer circumference of the driving rollers 9 at equal intervals, protruding strips 4 matched with the clamping grooves 11 are formed inside the rotating guide belt 3, and when the driving rollers 9 above the arc placing plate 6 rotate, the rotating guide belt 3 can be driven by the driving rollers 9 above the arc placing plate 6 through the protruding strips 4 matched with the clamping grooves 11;

as shown in fig. 1-4, a driving rotating shaft 14 connected to the rotating shaft end of the conveying roller 1 is inserted into one side of the gear box 2, a second bevel gear 13 is fixed on the outer side of the driving rotating shaft 14, a first bevel gear 12 meshed with the second bevel gear 13 is fixed on one end of the driven rotating shaft 10 below the arc-shaped placing plate 6, and the number of teeth of the second bevel gear 13 is greater than or equal to that of the first bevel gear 12, so that the driving rotating shaft 14 and the driven rotating shaft 10 can rotate faster through synchronization or the driven rotating shaft 10;

when the conveyer belt starts, the rotation of drive belt drives the rotation of drive pivot 14, because the meshing of second bevel gear 13 and first bevel gear 12, make drive pivot 14 can transmit power to driven spindle 10, thereby make drive pivot 14 can drive the rotation of drive roller 9 through the meshing of first bevel gear 12 and second bevel gear 13, and through the cooperation of draw-in groove 11 and the sand grip 4 of rotation direction area 3 inboard in the drive roller 9 outside, make drive roller 9 drive rotation direction area 3 and rotate, and can make rotation direction area 3 promote the packing carton towards driven direction, carry out crooked direction to rotation direction area 3 through fixed montant 8 simultaneously, make rotation direction area 3 place the board 5 by being located the rectangle top and be a waist shape area that has the breach and a U-shaped area that is located arc and place board 6 tops and constitute, thereby make the contact of the U-shaped area of rotation direction area 3 and drive roller 9 can be bigger area, make rotation direction area 3 can not skid, thereby when the packing carton contacts with rotation direction area 3, still can transport the conveyer belt out with the packing carton, can not make the card on the packing carton transmission area.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a packing carton anti-blocking mechanism of packing carton production line, includes the conveyer belt, its characterized in that: the top of conveyer belt is provided with the rectangle and places board (5), the rectangle is placed board (5) and is fixed with arc and place board (6) towards the one side of outside, the arc is placed center department of board (6) and is worn to be equipped with driven shaft (10) of being connected through transmission structure with gear box (2), the outside of driven shaft (10) is provided with drive roller (9), just the rectangle is placed the top of board (5) and is provided with through drive roller (9) driven rotation guidance tape (3).

2. The packaging box anti-blocking mechanism of the packaging box production line according to claim 1, characterized in that: the inboard equidistance of rotation direction area (3) is provided with sand grip (4), just draw-in groove (11) with sand grip (4) matched with have been seted up to the outside circumference equidistance of drive roller (9).

3. The packaging box anti-blocking mechanism of the packaging box production line according to claim 1, characterized in that: the top symmetrical arrangement that board (6) was placed to the arc has fixed montant (8), the outside of fixed montant (8) is provided with guide sleeve (7) that contact with rotation guidance tape (3).

4. The packaging box anti-blocking mechanism of the packaging box production line according to claim 1, characterized in that: the conveyor belt comprises two gear boxes (2) or a number of transport drums (1) arranged equidistantly between the two gear boxes (2).

5. The packaging box anti-blocking mechanism of the packaging box production line according to claim 4, characterized in that: the transmission structure comprises a driving rotating shaft (14) which penetrates through a gear box (2) and is connected with a conveying roller (1), a second bevel gear (13) is arranged on the outer side of the driving rotating shaft (14), and a first bevel gear (12) meshed with the second bevel gear (13) is arranged on the outer side of one end, penetrating through an arc-shaped placing plate (6), of a driven rotating shaft (10) and extending downwards.

6. The packaging box anti-blocking mechanism of the packaging box production line according to claim 5, characterized in that: the gear ratio of the second bevel gear (13) to the first bevel gear (12) is 1:1.