CN217373651U - Turnover type bending forming structure of paperboard - Google Patents
Turnover type bending forming structure of paperboard Download PDFInfo
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- CN217373651U CN217373651U CN202220587051.9U CN202220587051U CN217373651U CN 217373651 U CN217373651 U CN 217373651U CN 202220587051 U CN202220587051 U CN 202220587051U CN 217373651 U CN217373651 U CN 217373651U
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Abstract
The utility model discloses a convertible shaping structure of buckling of cardboard, it includes the mold core and is used for the feeding manipulator of conveying the cardboard, and one side of mold core is provided with the mechanism of bending, and every mechanism of bending is provided with the bending arm and the driving source of bending, and after the cardboard in feeding manipulator carries the cardboard in the cardboard material loading platform to the mold core below, the driving source of bending drives the arm upset of bending and makes one side of cardboard paste on the lateral wall of mold core, and makes the cardboard bend the shaping and construct for L type. Such structural design can the cardboard of quick shaping L type structure, has replaced traditional assembly line manual operation's mode, has shortened the shaping time of cardboard greatly, has improved the production line of assembly line, and in addition, such convertible shaping structure of buckling is also applicable to the cardboard of shaping U type structure equally.
Description
Technical Field
The utility model belongs to the technical field of cardboard shaping production line technique and specifically relates to a convertible shaping structure of buckling of cardboard is related to.
Background
The traditional packing box is formed by bending and cutting an integrated paperboard for multiple times, the forming process steps are complicated, the manufacturing cost is high, and in order to solve the technical problem, the inventor provides a scheme for splicing and forming the paperboards with the U-shaped structure and the L-shaped structure into the box body of the packing box, and provides a structure for bending and forming the paperboards for the scheme.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a convertible shaping structure of buckling of cardboard can quick shaping U type structure or the cardboard of L type structure, has replaced traditional assembly line manual operation's mode, has shortened the shaping time of cardboard greatly, has improved the production efficiency of assembly line.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is: the utility model provides a shaping structure is buckled to convertible of cardboard, includes mold core and is used for carrying the feeding manipulator of cardboard, and the side of mold core is provided with the mechanism of bending, and the mechanism of bending is provided with the bending arm and bends the driving source, and after feeding manipulator carried the cardboard to the mold core below, the driving source of bending drove the arm upset of bending and makes one side of cardboard paste on the lateral wall of mold core, and makes the cardboard bend the shaping and be L type structure.
In the further technical scheme, the automatic paper feeding device further comprises a paper board feeding table which is matched with the mold core and fixedly arranged, a material containing gap is formed between the paper board feeding table and the mold core, and the paper board is conveyed to the material containing gap by a feeding mechanical arm.
In a further technical scheme, the mold core is provided with a negative pressure adsorption component, the paperboard is conveyed to the mold core by the feeding mechanical arm, the paperboard conveyed by the feeding mechanical arm is adsorbed on the mold core by the negative pressure adsorption component, and one side or two sides of the paperboard adsorbed by the negative pressure adsorption component are bent and attached to the side wall of the mold core by the rotating bending arm.
In a further technical scheme, the number of the bending mechanisms is two, and the two bending mechanisms are respectively arranged on two sides of the paperboard feeding table and used for bending and forming the external paperboards into a U-shaped structure.
In a further technical scheme, the turning angle of the bending arm is 0-90 degrees.
In a further technical scheme, the negative pressure adsorption component is provided with a plurality of negative pressure suckers, sucker grooves are formed in the mold core, each negative pressure sucker is embedded in the corresponding sucker groove, and the mold core is exposed out of the opening of the negative pressure sucker.
In a further technical scheme, the bending driving source is a connecting rod transmission assembly.
In a further technical scheme, each bending arm is provided with at least two limiting strips which transversely extend and are provided, the two limiting strips are respectively provided with a limiting hook in an extending manner in opposite directions, and the limiting hooks of the two limiting strips are used for blocking two sides of the interference paper boards which are far away from each other.
In a further technical scheme, the cross section of the mold core is square.
In a further technical scheme, one side or two sides of the mold core are also provided with a negative pressure adsorption component for keeping the paperboard in a turnover state.
After the structure is adopted, compared with the prior art, the utility model the advantage that has is:
when the paper feeding manipulator is used for conveying the paper boards in the paper board feeding table to the lower portion of the mold core, the bending driving source drives the bending arm to overturn so that one side of the paper boards is attached to the side wall of the mold core, and the paper boards are bent and formed into an L-shaped structure. Such structural design is ingenious, through the cardboard of the quick shaping L type structure of the mechanism of bending, has replaced traditional assembly line manual operation's mode, has shortened the shaping time of cardboard greatly, has improved the production efficiency of assembly line, and in addition, such convertible shaping structure of buckling is also applicable to the cardboard of shaping U type structure equally.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The following are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1, the utility model provides a convertible shaping structure of buckling of cardboard, including mold core 34 and the feeding manipulator that is used for carrying the cardboard, the side of mold core 34 is provided with bending mechanism 32, and bending mechanism 32 is provided with bending arm 322 and the driving source 321 of bending.
After the feeding manipulator conveys the paperboard to the lower part of the mold core 34, the bending driving source 321 drives the bending arm 322 to turn over, so that one end of the paperboard protruding out of the mold core 34 is automatically bent and attached to the side wall of the mold core 34, and the paperboard is automatically bent and molded into an L-shaped structure.
Such structural design is ingenious, through the cardboard of the quick shaping L type structure of mechanism 32 of bending, has replaced the mode of the artifical manually operation of traditional assembly line cardboard of bending, has shortened the shaping time of cardboard greatly, promotes the cardboard and bends efficiency, has improved the production efficiency of assembly line.
The turnover type bending forming structure of the paperboard further comprises a paperboard feeding table 30 which is matched with the mold core 34 for use and is fixedly arranged, a material containing gap is formed between the paperboard feeding table 30 and the mold core 34, and the paperboard is conveyed to the material containing gap by a feeding manipulator.
During actual use, the paperboard feeding table 30 is located below the mold core 34, after the feeding manipulator puts the paperboard into the material accommodating gap, the paperboard is limited by the paperboard feeding table 30 and the mold core 34, then the feeding manipulator moves in the reverse direction to reset, then the bending driving source 321 drives the bending arm 322 to rotate, the rotating bending arm 322 is abutted to one end, protruding out of the mold core 34, of the paperboard, so that the paperboard is bent until one end, protruding out of the mold core 34, of the paperboard is attached to the side wall of the mold core 34.
During the in-service use, the installation is provided with the negative pressure adsorption component on the mold core 34, and the negative pressure adsorption component is located the lower extreme of mold core 34, and during the use, the pay-off manipulator carries the cardboard to the lower extreme of mold core 34, and the negative pressure adsorption component adsorbs the one end of the cardboard that the pay-off manipulator carried on mold core 34, and the pay-off manipulator reverse movement resets, then bends driving source 321 and drive bending arm 322 and rotate, buckles with the help of the pivoted bending arm 322 with the cardboard that the negative pressure adsorption component was inhaled one end that stretches out mold core 34 suddenly and pastes on the lateral wall of mold core 34.
Specifically, the number of the bending mechanisms 32 is preferably two, and the two bending mechanisms 32 are respectively disposed on the left and right sides of the paperboard feeding table 30. During the use, the pay-off manipulator moves the cardboard to the below of mold core 34, and the middle part of cardboard is held to the negative pressure adsorption component of mold core 34, and the pay-off manipulator antiport resets, and the mold core 34 is all stretched out to both ends all suddenly about the cardboard this moment, then two mechanism 32 synchronous startings of bending, and two mechanism 32 of bending are bent the both ends that the cardboard stretches out mold core 34 suddenly respectively and are bent automatically, and the both ends of paper cardboard are pasted respectively and are established on the left and right sides that the mold core 34 kept away from each other to bend the cardboard and make into the U type structure.
Specifically, the turning angle of the bending arm 322 is 0 to 90 °, that is, according to actual needs, the rotation stroke of the bending arm 322 may be any angle between 0 to 90 °, for example, the rotation stroke of the bending arm 322 may be 30 ° or 60 °, and thus, the cardboard can be automatically bent into a desired L shape or V shape.
Specifically, the negative pressure adsorption component is provided with a plurality of negative pressure suckers 330, the mold core 34 is provided with sucker grooves, each negative pressure sucker 330 is embedded in the corresponding sucker groove, and the opening of the negative pressure sucker 330 exposes out of the mold core 34, so that the vacuum tightness of the negative pressure sucker 330 can be ensured, the paperboard can be completely attached to the mold core 34, and the consistency of paperboard forming is ensured.
Specifically, the bending driving source 321 is a link transmission assembly. For example, the bending driving source 321 includes a fixed frame fixedly disposed, and a telescopic cylinder used in cooperation with the fixed frame, one end of the bending arm 321 is rotatably disposed on the fixed frame, one end of a cylinder body of the telescopic cylinder is rotatably disposed on the fixed frame, and a piston rod of the telescopic cylinder is rotatably disposed on the other end of the bending arm 321.
Specifically, the bending arm 322 is provided with at least two laterally extending limiting strips 3220, the two limiting strips 3220 are respectively formed by extending in opposite directions to form a limiting hook, and the limiting hooks of the two limiting strips 3220 are used for stopping two sides of the abutting paper board away from each other, so that the paper board is prevented from deviating during bending.
Specifically, the cross section of the mold core 34 is square, and the cross section of the mold core 34 can be square or rectangular according to actual needs.
Specifically, one side or two sides of the mold core 34 are also provided with a negative pressure adsorption component, when the bending mechanism 32 bends one end of the paperboard protruding out of the mold core 34 and is attached to the side wall of the mold core 34, the negative pressure adsorption component on the side wall of the mold core 34 adsorbs the paperboard, so that the paperboard is kept in a bending state, and the structural design can ensure that the paperboard is continuously kept in a turnover state after being bent, so that preparation is made in advance for the next process.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (10)
1. The utility model provides a shaping structure is buckled to convertible of cardboard which characterized in that: the paperboard bending machine comprises a mold core (34) and a feeding mechanical arm used for conveying a paperboard, wherein a bending mechanism (32) is arranged beside the mold core (34), the bending mechanism (32) is provided with a bending arm (322) and a bending driving source (321), and after the feeding mechanical arm conveys the paperboard to the lower side of the mold core (34), the bending driving source (321) drives the bending arm (322) to overturn so that one side of the paperboard is attached to the side wall of the mold core (34) and the paperboard is bent and formed into an L-shaped structure.
2. The flip-over fold forming structure of paperboard of claim 1, wherein: the paperboard feeding device is characterized by further comprising a paperboard feeding table (30) which is matched with the mold core (34) and is fixedly arranged, a material containing gap is formed between the paperboard feeding table (30) and the mold core (34), and the paperboard is conveyed to the material containing gap by the feeding mechanical arm.
3. The flip-over fold forming structure of paperboard of claim 1, wherein: the paperboard forming machine is characterized in that the mold core (34) is provided with a negative pressure adsorption component, the paperboard is conveyed to the mold core (34) by the feeding mechanical arm, the paperboard conveyed by the feeding mechanical arm is adsorbed on the mold core (34) by the negative pressure adsorption component, and one side or two sides of the paperboard adsorbed by the negative pressure adsorption component are bent and attached to the side wall of the mold core (34) by the rotating bending arm (322).
4. The flip-over fold forming structure of paperboard of claim 1, wherein: the number of the bending mechanisms (32) is two, and the two bending mechanisms (32) are respectively arranged on two sides of the paperboard feeding table (30) and are used for bending and forming external paperboards into a U-shaped structure.
5. The flip-over bend forming structure of cardboard of claim 1, wherein: the turning angle of the bending arm (322) is 0-90 degrees.
6. The flip-over fold forming structure of paperboard of claim 3, wherein: the negative pressure adsorption component is provided with a plurality of negative pressure suckers (330), sucker grooves are formed in the mold core (34), each negative pressure sucker (330) is embedded in the corresponding sucker groove, and the opening of each negative pressure sucker (330) exposes out of the mold core (34).
7. The flip-over fold forming structure of paperboard of claim 1, wherein: the bending driving source (321) is a connecting rod transmission component.
8. The flip-over bend forming structure of cardboard of claim 1, wherein: each bending arm (322) is provided with at least two limiting strips (3220) which extend transversely, a limiting hook is formed at one end, away from each other, of each of the two limiting strips (3220) in an extending manner, and the limiting hooks of the two limiting strips (3220) are used for stopping two sides, away from each other, of the abutting paper boards.
9. The flip-over fold forming structure of paperboard of claim 1, wherein: the cross section of the mold core (34) is square.
10. The flip-over fold forming structure of paperboard of claim 3, wherein: one side or two sides of the mold core (34) are provided with negative pressure adsorption components used for keeping the paperboard in a turnover state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220587051.9U CN217373651U (en) | 2022-03-17 | 2022-03-17 | Turnover type bending forming structure of paperboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220587051.9U CN217373651U (en) | 2022-03-17 | 2022-03-17 | Turnover type bending forming structure of paperboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217373651U true CN217373651U (en) | 2022-09-06 |
Family
ID=83101374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220587051.9U Active CN217373651U (en) | 2022-03-17 | 2022-03-17 | Turnover type bending forming structure of paperboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217373651U (en) |
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2022
- 2022-03-17 CN CN202220587051.9U patent/CN217373651U/en active Active
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