CN113263769A

CN113263769A - Carton preparation is with raw materials anti-hemming protection early warning equipment

Info

Publication number: CN113263769A
Application number: CN202110435665.5A
Authority: CN
Inventors: 周涌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-08-17

Abstract

The invention relates to the technical field of carton manufacturing and discloses raw material edge folding prevention and early warning equipment for carton manufacturing. The poking plate can exert certain power on the surface of the strong spring in the process of conveying the raw materials, the back strong spring generates rebound force to enable the piston block to move upwards, the piston block moves upwards to push the gas in the groove to the surface of the elastic bag, the gas in the back elastic bag and the gas in the groove can be pushed to the gap of the raw materials, the certain power on the edge of the raw materials can be exerted, and therefore the effects of preventing edge folding and preventing impurities in the process of conveying the raw materials after the raw materials are placed are achieved.

Description

Carton preparation is with raw materials anti-hemming protection early warning equipment

Technical Field

The invention relates to the technical field of carton manufacturing, in particular to raw material edge folding prevention and protection early warning equipment for carton manufacturing.

Background

The paper box is the most widely used packaging product, and comprises a corrugated paper box, a single-layer carton and the like according to different materials, and the paper box has various specifications and models; the common use of the carton has three layers and five layers, seven layers are less in use, the carton can be divided into a plurality of types according to the different materials of the carton, and special carton production equipment is developed to meet the demand of the carton.

The discovery after understanding the working process of current carton production facility, it is earlier placing paperboard material on fixture, later use conveying mechanism to transport it to specific position and fold, this kind of mode of manufacture is higher though degree of automation, nevertheless because raw materials edge texture is softer, and the phenomenon of buckling can appear at the in-process of placing, the raw materials after buckling is unfavorable for the manufacturing procedure in later stage, and current equipment does not have corresponding processing means, therefore the early warning equipment is protected with preventing that the edge is folded to raw materials for carton preparation takes place.

Disclosure of Invention

In order to achieve the purposes of preventing edge folding and impurities in the process of conveying and manufacturing the raw materials after being placed, and automatically stopping and avoiding equipment idling when the raw materials are used up, the invention provides the following technical scheme: the utility model provides a cardboard box preparation is with raw materials edge folding prevention protects early warning equipment, which comprises a slide rail, the surface sliding connection of slide rail has the slide, the fixed surface of slide is connected with the tooth, the surface swing joint of tooth has the gear, the surface swing joint of gear has the push rod, the one end swing joint that the gear was kept away from to the push rod has the stopper, the surface swing joint of stopper has powerful spring, the surface swing joint of powerful spring has dials the positive board, the back swing joint of gear has the support frame, the inside swing joint of support frame has the axostylus axostyle, the fixed surface of axostylus axostyle is connected with the piston piece, the top fixedly connected with elastic bag of support frame.

Preferably, the back of the support frame, which is located at the piston block, is provided with a groove.

Preferably, the back of the limiting block is fixedly connected with an arc cover, and the arc cover is made of flexible materials.

Preferably, an engaging rod is movably connected to one side of the sliding plate and located on the surface of the gear.

Preferably, the surface of the engaging rod is fixedly connected with a fan blade, and the size of the fan blade is matched with that of the engaging rod.

Preferably, a bevel gear is movably connected at the joint of the gear and the meshing rod.

Preferably, one end of the correcting plate is movably connected with the shaft rod.

Preferably, the gear can drive the meshing rod to deflect through the bevel gear when moving, and the blowing direction of the fan blades can be changed when the meshing rod deflects.

Preferably, the function of the arc cover is to limit the movement track of the correcting plate and avoid the correcting plate from being damaged due to excessive movement.

Preferably, the gear is meshed with the teeth, so that the position of the limiting block can be changed, the elasticity of the strong spring is further changed, and the force applied to the edge of the raw material by the straightening plate is changed when the elasticity of the strong spring is changed.

Preferably, the strong spring exerts a certain force on the surface of the correcting plate in an initial state, namely the correcting plate can be tilted upwards when not stressed; the raw material is paperboard.

The invention has the beneficial effects that:

1. by placing the raw material to be manufactured between the symmetrical sliding plates and enabling the sliding plates to move on the surfaces of the sliding rails according to the size of the raw material, further the distance between the two is proper, after the placement is finished, the driving component is started to convey the raw material at the bottom, after the raw material is conveyed out, the whole height of the raw material can be reduced, so that a certain force can be exerted on the surface of the straightening plate when the raw material is reduced, a certain force can be exerted on the surface of the strong spring by the straightening plate in the process of conveying the raw material, the back strong spring generates rebound force to enable the piston block to move upwards, the piston block moves upwards to push the gas in the groove to the surface of the elastic bag, the gas in the back elastic bag and the gas in the groove can be pushed into the gap of the raw material, and in the process of moving the straightening plate, certain force can be applied to the edge of the raw material, so that the effects of preventing edge folding and preventing impurities in the process of conveying and manufacturing the raw material after being placed are achieved.

2. The material is conveyed to enable the correcting plate to continuously do reciprocating motion, when the material between the symmetrical sliding plates is transported, the surface of the correcting plate is not stressed any more, so the strong spring can push the correcting plate to deflect upwards, and the correcting plate can apply certain force on the surface of the supporting frame through the shaft rod when deflecting upwards, namely, the supporting frame moves downwards to the rotating meshing part of the gear, namely, the gear is limited and does not move any more, so the effect of automatically stopping and avoiding equipment idling when the material is used up is achieved.

Drawings

FIG. 1 is a sectional view of the slider structure of the present invention;

FIG. 2 is a schematic view of a supporting frame according to the present invention;

FIG. 3 is a schematic view of the shaft of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 3.

In the figure: 1. a slide rail; 2. a slide plate; 3. teeth; 4. a gear; 5. a push rod; 6. a limiting block; 7. a strong spring; 8. a correcting plate; 9. a support frame; 10. a shaft lever; 11. a piston block; 12. an elastic bag; 13. a groove; 14. an arc-shaped cover; 15. an engagement lever; 16. a fan blade; 17. a bevel gear;

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a raw material anti-hemming and anti-shielding pre-warning device for manufacturing a carton comprises a slide rail 1, a slide plate 2 is slidably connected to the surface of the slide rail 1, and a meshing rod 15 is movably connected to one side of the slide plate 2 and the surface of the gear 4; a bevel gear 17 is movably connected at the joint of the gear 4 and the meshing rod 15; when the gear 4 moves, the bevel gear 17 drives the meshing rod 15 to deflect, and when the meshing rod 15 deflects, the blowing direction of the fan blades 16 can be changed; the raw materials to be manufactured are placed between the symmetrical sliding plates 2, the sliding plates 2 move on the surfaces of the sliding rails 1 according to the sizes of the raw materials, the distance between the two sliding plates is proper, the driving part is started after the placement is finished, the raw materials at the bottom begin to be conveyed out, after the raw materials are conveyed out, the overall height of the raw materials is reduced, so a certain force is exerted on the surface of the correcting plate 8 when the raw materials are reduced, the correcting plate 8 exerts a certain force on the surface of the strong spring 7 in the process of conveying the raw materials, the back strong spring 7 generates a rebound force to enable the piston block 11 to move upwards, the piston block 11 moves upwards to push the gas inside the groove 13 to the surface of the elastic bag 12, the gas in the back elastic bag 12 and the gas in the groove 13 are pushed into gaps of the raw materials, and a certain force is exerted on the edges of the raw materials in the process of the correcting plate 8 moving, therefore, the effects of preventing edge folding and preventing impurities in the process of conveying and manufacturing the placed raw materials are achieved.

The surface of the sliding plate 2 is fixedly connected with teeth 3, the surface of the teeth 3 is movably connected with a gear 4, the gear 4 is meshed with the teeth 3 to change the position of the limiting block, so that the elasticity of the strong spring 7 is changed, and the force applied to the edge of the raw material by the correcting plate 8 is changed when the elasticity of the strong spring 7 is changed; the surface of the gear 4 is movably connected with a push rod 5, the surface of the meshing rod 15 is fixedly connected with fan blades 16, and the size of the fan blades 16 is matched with that of the meshing rod 15; one end of the push rod 5, which is far away from the gear 4, is movably connected with a limiting block 6, the back of the limiting block 6 is fixedly connected with an arc-shaped cover 14, and the arc-shaped cover 14 is made of flexible materials; the arc cover 14 is used for limiting the moving track of the correcting plate 8 and avoiding the correcting plate from being damaged due to excessive movement; the material is conveyed to enable the correcting plate 8 to continuously do reciprocating motion, when the material between the symmetrical sliding plates 2 is conveyed, the surface of the correcting plate 8 is not stressed any more, so the strong spring 7 can push the correcting plate to deflect upwards, and when the correcting plate 8 deflects upwards, certain force is applied to the surface of the supporting frame 9 through the shaft rod 10, namely the supporting frame 9 moves downwards to the rotating meshing part of the gear 4, namely the gear 4 is limited and does not move any more, so the effect of automatically stopping and avoiding equipment idling when the material is used up is achieved.

The surface of the limiting block 6 is movably connected with a strong spring 7, the surface of the strong spring 7 is movably connected with a correcting plate 8, the strong spring 7 exerts a certain force on the surface of the correcting plate 8 in an initial state, namely the correcting plate 8 can be tilted upwards when not stressed; the raw material is paperboard; one end of the correcting plate 8 is movably connected with the shaft lever 10; the back of the gear 4 is movably connected with a support frame 9, and a groove 13 is formed in the support frame 9 and positioned at the back of the piston block 11; the inside swing joint of support frame 9 has axostylus axostyle 10, and the fixed surface of axostylus axostyle 10 is connected with piston piece 11, and the top fixed connection of support frame 9 has elastic bag 12.

When the material conveying device is used, a material to be manufactured is placed between the symmetrical sliding plates 2, the sliding plates 2 move on the surfaces of the sliding rails 1 according to the size of the material, the distance between the two sliding plates is proper, after the material is placed, the driving part is started to convey the material at the bottom, after the material is conveyed, the overall height of the material is reduced, a certain force is exerted on the surface of the correcting plate 8 when the material is reduced, a certain force is exerted on the surface of the strong spring 7 when the material is conveyed by the correcting plate 8, the strong spring 7 generates a rebound force to enable the piston block 11 to move upwards, the piston block 11 moves upwards to push the gas inside the groove 13 to the surface of the elastic bag 12, the gas in the elastic bag 12 and the gas in the groove 13 are pushed into gaps of the material, and in the process of moving the correcting plate 8, certain force can be applied to the edge of the raw material, so that the effects of preventing edge folding and preventing impurities in the process of conveying and manufacturing the raw material after being placed are achieved.

The material is conveyed to enable the correcting plate 8 to continuously do reciprocating motion, when the material between the symmetrical sliding plates 2 is conveyed, the surface of the correcting plate 8 is not stressed any more, so the strong spring 7 can push the correcting plate to deflect upwards, and when the correcting plate 8 deflects upwards, certain force is applied to the surface of the supporting frame 9 through the shaft rod 10, namely the supporting frame 9 moves downwards to the rotating meshing part of the gear 4, namely the gear 4 is limited and does not move any more, so the effect of automatically stopping and avoiding equipment idling when the material is used up is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 cardboard box preparation is with raw materials hem prevention protects early warning equipment, includes slide rail (1), its characterized in that: the surface sliding connection of slide rail (1) has slide (2), the fixed surface of slide (2) is connected with tooth (3), the surface swing joint of tooth (3) has gear (4), the surface swing joint of gear (4) has push rod (5), the one end swing joint that gear (4) were kept away from in push rod (5) has stopper (6), the surface swing joint of stopper (6) has powerful spring (7), the surface swing joint of powerful spring (7) has set right board (8), the back swing joint of gear (4) has support frame (9), the inside swing joint of support frame (9) has axostylus axostyle (10), the fixed surface of axostylus axostyle (10) is connected with piston block (11), the top fixed connection of support frame (9) has elastic bag (12).

2. The anti-hemming and anti-shielding pre-warning apparatus for carton making according to claim 1, wherein: a groove (13) is formed in the supporting frame (9) and at the back of the piston block (11).

3. The anti-hemming and anti-shielding pre-warning apparatus for carton making according to claim 1, wherein: the back of the limiting block (6) is fixedly connected with an arc cover (14), and the arc cover (14) is made of flexible materials.

4. The anti-hemming and anti-shielding pre-warning apparatus for carton making according to claim 1, wherein: and a meshing rod (15) is movably connected to one side of the sliding plate (2) and is positioned on the surface of the gear (4).

5. The anti-hemming and anti-shielding pre-warning apparatus for carton making according to claim 4, wherein: the surface of the engaging rod (15) is fixedly connected with fan blades (16), and the size of the fan blades (16) is matched with that of the engaging rod (15).

6. The anti-hemming and anti-shielding pre-warning apparatus for carton making according to claim 1, wherein: the joint of the gear (4) and the meshing rod (15) is movably connected with a bevel gear (17).

7. The anti-hemming and anti-shielding pre-warning apparatus for carton making according to claim 1, wherein: one end of the correcting plate (8) is movably connected with the shaft lever (10).