CN218777221U - Right-angle die for manufacturing paper corner protector enclosure - Google Patents
Right-angle die for manufacturing paper corner protector enclosure Download PDFInfo
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- CN218777221U CN218777221U CN202223067570.1U CN202223067570U CN218777221U CN 218777221 U CN218777221 U CN 218777221U CN 202223067570 U CN202223067570 U CN 202223067570U CN 218777221 U CN218777221 U CN 218777221U
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- plate
- angle
- bottom plate
- right angle
- die
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- 230000001012 protector Effects 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 21
- 238000005452 bending Methods 0.000 claims abstract description 17
- 239000011324 bead Substances 0.000 claims abstract description 11
- 230000001360 synchronised effect Effects 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 abstract description 7
- 239000000123 paper Substances 0.000 description 17
- 238000004806 packaging method and process Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses a right angle mould for making paper angle bead surround, which comprises an upper template and a bottom plate, wherein the upper template is arranged on a pressing device through a top mould handle, the bottom plate is arranged on a processing platform, and a synchronous linkage structure which can complete two processing steps of angle opening and pre-bending by one-time operation is arranged between the upper template and the bottom plate; the synchronous linkage structure comprises a crease structure for bending and a material returning structure for opening an angle, and the crease structure and the material returning structure are respectively installed on the upper template and the bottom plate. In this way, the utility model relates to a right angle mould for making paper angle bead surrounds, this mould adopt synchronous linkage structure, can carry out one shot operation and just accomplish angle of attack and two steps of processing steps of preflex book, have improved production efficiency greatly.
Description
Technical Field
The utility model belongs to the packaging field, concretely relates to a right angle mould for making paper angle bead surrounds.
Background
The paper angle bead is one of the most popular international packaging products, is used for replacing wood packaging and other heavy packaging modes, has the characteristics of low price, light weight, firmness, environmental protection requirement conformity and the like, is formed by molding and pressing bobbin paper and kraft liner paper through a set of angle bead forming machine, has smooth and flat two end surfaces, no obvious burrs and mutually vertical, can replace 100 percent of wood for recycling, and is one of ideal novel green packaging materials.
The existing paper corner protector enclosure needs two sets of different equipment for angle opening and pre-bending twice in the manufacturing process, the processing time is long, the labor intensity is high, and the production efficiency is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a right angle mould for making paper angle bead surrounds, can carry out one shot operation and just accomplish angle of opening and two steps of processing steps of pre-bending.
In order to solve the technical problem, the utility model discloses a technical scheme be: a right-angle die for manufacturing a paper corner protector comprises an upper die plate and a bottom plate, wherein the upper die plate is installed on a pressing device through a die shank at the top, the bottom plate is placed on a processing platform, and a synchronous linkage structure capable of completing two processing steps of angle opening and pre-bending in one operation is installed between the upper die plate and the bottom plate;
the synchronous linkage structure comprises a crease structure for bending and a material returning structure for opening an angle, and the crease structure and the material returning structure are respectively installed on the upper template and the bottom plate.
In a preferred embodiment of the present invention, the fold structure includes a push handle, a push block, a mounting seat and a push plate, the push handle is mounted on the mounting plate of the bottom of the upper mold plate, the mounting seat is fixedly mounted on the bottom plate, the push block is mounted on the push plate and passes through the first round hole at the center of the mounting seat, the push plate is connected with the mounting seat through two symmetrical first return bolts.
In a preferred embodiment of the present invention, a first return spring is installed after the first return bolt passes through the second round hole on the mounting seat, and the first return spring is located between the mounting seat and a nut on the first return bolt.
In a preferred embodiment of the present invention, the contact angle between the push handle and the push block is provided with a corresponding chamfer, and the chamfers are engaged with each other.
In a preferred embodiment of the present invention, a surface of the push plate opposite to the push block is provided with a crease mold.
In a preferred embodiment of the present invention, the material returning structure comprises an upper die, a lower die and a material returning plate, the upper die is installed on the bottom of the mounting plate through a connecting block, the lower die is installed on the mounting base and between the bottom plates, the material returning plate is installed on the bottom of the mounting plate through a second return bolt, and a second return spring is installed between the mounting plate and a nut on the second return bolt.
In a preferred embodiment of the present invention, a slot is formed through the lower mold and the bottom plate, and the upper mold is respectively engaged with the slot hole at the center of the stripper plate and the slot.
In a preferred embodiment of the present invention, the folding die is circular and matches with the right angle of the upper die in the shape of a right triangle.
The utility model has the advantages that: the utility model relates to a right angle mould for making paper angle bead surrounds, this mould adopt synchronous linkage structure, can carry out one shot operation and just accomplish angle of attack and two steps of processing steps of pre-bending, have improved production efficiency greatly.
Drawings
Fig. 1 is a perspective view of a right angle mold for making a paper corner wrap.
Fig. 2 is a perspective view of the raw material processed by a right angle die for making a paper corner protector wrap.
Fig. 3 is a perspective view of a finished product made by a right angle mold for making a paper corner protector wrap.
The components in the drawings are numbered as follows: 1. mounting a template; 2. a base plate; 3. a die shank; 4. a handle is pushed; 5. pushing a block; 6. a mounting seat; 7. pushing a plate; 8. a crease die; 9. a first return bolt; 10. a first return spring; 11. chamfering; 12. an upper die; 13. a lower die; 14. a material returning plate; 15. a second return bolt; 16. a second return spring; 17. grooving; 18. mounting a plate; 19. and (7) connecting the block.
Detailed Description
The following description of the preferred embodiments of the present invention will be provided with reference to the accompanying drawings, so that the advantages and features of the present invention can be easily understood by those skilled in the art, and the scope of the present invention can be clearly and clearly defined.
Referring to fig. 1 to 3, an embodiment of the present invention includes:
the utility model provides a right angle mould for making paper angle bead surrounds, includes cope match-plate pattern 1 and bottom plate 2, cope match-plate pattern 1 installs on pushing down equipment through the die shank 3 at top, bottom plate 2 is placed on processing platform, cope match-plate pattern 1 with install the synchronous linkage structure that can once only operate and just accomplish two steps of processing steps of opening the angle and pre-bending between the bottom plate 2 for this right angle mould can carry out once operation and just accomplish two steps of processing steps of opening the angle and pre-bending, has improved production efficiency greatly.
Synchronous linkage structure includes the crease structure that is used for bending and the material returned structure that is used for the open angle to constitute, the crease structure with material returned structure is equallyd divide and is installed respectively cope match-plate pattern 1 with on the bottom plate 2.
The crease structure comprises a push handle 4, a push block 5, a mounting seat 6 and a push plate 7, wherein the push handle 4 is mounted on a mounting plate 18 at the bottom of the upper template 1, the push handle 4 is matched with the push block 5, and the push plate 7 is driven to move rightwards by the downward pressing of the upper die 12.
The mounting seat 6 is fixedly mounted on the bottom plate 2, and the mounting seat 6 is used for mounting the push block 5.
The push block 5 is arranged on the push plate 7 and penetrates through a first round hole in the center of the mounting seat 6, the push plate 7 is connected with the mounting seat 6 through two symmetrical first return bolts 9 and the push block 5, and the push plate 7 can move back and forth through the push block 5 sliding back and forth in the first round hole.
The first return bolt 9 passes through a second round hole in the mounting base 6 and then is provided with a first return spring 10, the first return spring 10 is located between the mounting base 6 and a nut on the first return bolt 9, and the first return spring 10 is used for returning the push plate 7 after the push handle 4 rises.
The contact angle between the push handle 4 and the push block 5 is correspondingly provided with a chamfer 11, and the two chamfers 11 are matched with each other, so that the two chamfers 11 are contacted when the push handle 4 is pressed down, the force in the vertical direction of the push handle 4 is converted into the force in the horizontal direction of the push block 5, and the push handle 4 is pushed to move rightwards.
Install crease mould 8 on the push pedal 7 with on the face that ejector pad 5 is relative, crease mould 8 is used for carrying out the prebending to the dog-ear that paper angle bead surrounded to the position of crease is more accurate and is rolled up more conveniently when the packing.
The material returning structure comprises an upper die 12, a lower die 13 and a material returning plate 14, wherein the upper die 12 is installed at the bottom of the installation plate 18 through a connection block 19, the lower die 13 is installed between the installation seat 6 and the bottom plate 2, and the crease positions surrounded by the paper corner protectors are subjected to corner opening through the cooperation of the upper die 12 and the lower die 13.
The material returning plate 14 is installed at the bottom of the mounting plate 18 through a second returning bolt 15, a second returning spring 16 is installed between nuts on the mounting plate 18 and the second returning bolt 15, the material returning plate 14 is used for pressing down the horizontal side of the material by the upper die 12, pressing the horizontal side of the material stably, and then the upper die 12 is continuously pressed into the slot 17, so that the angle opening operation is performed.
The lower die 13 and the bottom plate 2 are provided with a slot 17 in a penetrating manner, and the upper die 12 is respectively matched with a slot hole in the center of the stripper plate 14 and the slot 17, so that an angle opening operation is performed.
The crease mould 8 is arc-shaped and is matched with the right angle of the upper mould 12 in a right-angled triangle shape, so that the paper corner protector is pre-bent at the surrounding bending position, and the position of the crease is more accurate and more convenient to fold when in packaging.
When the angle opening and pre-bending device is used, raw materials with mutually perpendicular sides are placed on the lower die 13 according to a posture that the raw materials are horizontally placed on the upper surface of the lower die 13, then the raw materials are pressed down through the pressing device, the upper die 12 is matched with the lower die 13, so that angle opening operation is carried out, meanwhile, the push plate 7 moves rightwards along with the contact of the push handle 4 and the push block 5, so that the raw materials are clamped between the right angle of the crease die 8 and the upper die 12, pre-bending operation is carried out, two processing steps of angle opening and pre-bending can be completed through one-time operation, and the production efficiency is greatly improved.
Be different from prior art, the utility model relates to a right angle mould for making paper angle bead surrounds, this mould adopt synchronous linkage structure, can carry out one shot operation and just accomplish angle of attack and two steps of processing steps of pre-bending, have improved production efficiency greatly.
In the description of the present invention, it should be noted that all the components are general standard components or components known to those skilled in the art, the structure and principle of the components are all known to those skilled in the art through technical manuals or through conventional testing methods, and the terms "upper", "lower", "left", "right", "inner", "outer" and the like indicate the positions or positional relationships based on the positions or positional relationships shown in the drawings, or the positions or positional relationships usually placed when the product of the present invention is used, and are only for convenience of description of the present invention and simplification of description, but not for indicating or implying that the indicated device or element must have a specific position, be constructed and operated in a specific position, and therefore, should not be construed as limiting the present invention.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (8)
1. The utility model provides a right angle mould for making paper angle bead surrounds, includes cope match-plate pattern and bottom plate, the cope match-plate pattern is installed on pushing down equipment through the die shank at top, the bottom plate is placed on processing platform, its characterized in that: a synchronous linkage structure which can complete two processing steps of angle opening and pre-bending by one-time operation is arranged between the upper template and the bottom plate;
the synchronous linkage structure comprises a crease structure for bending and a material returning structure for opening an angle, and the crease structure and the material returning structure are respectively installed on the upper template and the bottom plate.
2. The right angle mold for making a paper corner protector wrap according to claim 1, wherein: the crease structure is including pushing away handle, ejector pad, mount pad and push pedal, it installs to push away the handle on the mounting panel of cope match-plate pattern bottom, the mount pad fixed mounting be in on the bottom plate, the ejector pad is installed just pass in the push pedal the first round hole at mount pad center, the push pedal through two first time back bolts of symmetry with the ejector pad with the mount pad is connected.
3. The right angle mold for making a paper corner protector wrap according to claim 2, wherein: and the first return bolt penetrates through a second round hole on the mounting seat and then is provided with a first return spring, and the first return spring is positioned between the mounting seat and a nut on the first return bolt.
4. The right angle mold for making a paper corner protector wrap according to claim 2, wherein: the contact angle between the push handle and the push block is respectively and correspondingly provided with a chamfer, and the two chamfers are mutually matched.
5. The right angle mold for making a paper corner protector wrap according to claim 2, wherein: and a crease die is arranged on the surface of the push plate opposite to the push block.
6. The right angle mold for making a paper corner protector wrap according to claim 5, wherein: the material returning structure comprises an upper die, a lower die and a material returning plate, wherein the upper die is installed at the bottom of the mounting plate through a connecting block, the lower die is installed between the mounting seat and the bottom plate, the material returning plate is installed at the bottom of the mounting plate through a second return bolt, and a second return spring is installed between nuts on the mounting plate and the second return bolt.
7. The right angle mold for making a paper corner protector wrap according to claim 6, wherein: the upper die is in a right-angle triangular shape, a slot is formed in the lower die and the bottom plate in a penetrating mode, and the upper die is matched with the slot hole in the center of the stripper plate and the slot respectively.
8. The right angle mold for making a paper corner protector wrap according to claim 6, wherein: the crease die is arc-shaped and matched with the right angle of the right-angle triangular upper die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223067570.1U CN218777221U (en) | 2022-11-18 | 2022-11-18 | Right-angle die for manufacturing paper corner protector enclosure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223067570.1U CN218777221U (en) | 2022-11-18 | 2022-11-18 | Right-angle die for manufacturing paper corner protector enclosure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218777221U true CN218777221U (en) | 2023-03-31 |
Family
ID=85716384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223067570.1U Active CN218777221U (en) | 2022-11-18 | 2022-11-18 | Right-angle die for manufacturing paper corner protector enclosure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218777221U (en) |
-
2022
- 2022-11-18 CN CN202223067570.1U patent/CN218777221U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A right angle mold for making paper corner protectors Granted publication date: 20230331 Pledgee: Jiangsu Taicang Rural Commercial Bank Co.,Ltd. Shuangfeng Branch Pledgor: SHUHENG (SUZHOU) NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2024980012311 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |