CN219766552U - Box body processing mould - Google Patents
Box body processing mould Download PDFInfo
- Publication number
- CN219766552U CN219766552U CN202321349861.1U CN202321349861U CN219766552U CN 219766552 U CN219766552 U CN 219766552U CN 202321349861 U CN202321349861 U CN 202321349861U CN 219766552 U CN219766552 U CN 219766552U
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- die
- lower die
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- upper die
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- 238000012545 processing Methods 0.000 title claims abstract description 21
- 238000005452 bending Methods 0.000 claims abstract description 42
- 238000004080 punching Methods 0.000 claims abstract description 34
- 238000009957 hemming Methods 0.000 claims abstract description 25
- 239000002699 waste material Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 21
- 238000005096 rolling process Methods 0.000 abstract 4
- OEBRKCOSUFCWJD-UHFFFAOYSA-N dichlorvos Chemical compound COP(=O)(OC)OC=C(Cl)Cl OEBRKCOSUFCWJD-UHFFFAOYSA-N 0.000 abstract 3
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000009776 industrial production Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a box body processing die which comprises a lower die holder and an upper die holder; the upper die holder comprises a fly edge lower die, a pre-bending upper die, a hemming upper die and a punching upper die which are sequentially arranged; the upper fly die is positioned right above the lower fly die and matched with the lower fly die, the upper pre-bending die is positioned right above the lower pre-bending die and matched with the lower pre-bending die to bend the side edge of the box body, the upper rolling die is positioned right above the lower rolling die and matched with the lower rolling die to roll, the upper punching die is positioned right above the lower punching die and matched with the lower punching die to punch holes, and the box body processing die can simultaneously carry out flash, pre-bending, rolling and punching operations on four different box bodies respectively, so that the production efficiency is greatly improved, the production is facilitated, the production cost is reduced, and the existing requirements are met.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a box body processing die.
Background
With the development of social economy and the improvement of living standard of people, more and more products are manufactured, wherein a plurality of products are manufactured by a die, and the die is widely applied to industrial production.
The mold is a variety of molds and tools used in industrial production for injection molding, blow molding, extrusion, die casting, forging, smelting, stamping, embossing, and die cutting to obtain a desired product. In short, a mold is a tool used to make a molded article, such tool being composed of various parts, and different molds being composed of different parts. The method mainly realizes the processing of the appearance of the article through the change of the physical state of the formed material, and has the name of 'industrial mother'.
In the production process of processing the box body, the excessive burrs on the box body are generally required to be subjected to flashing operation, the side edges of the box body are pre-bent and then curled, the box body is also required to be subjected to punching operation, and one set of die is required for each step, namely four sets of dies are required in the production process: the production cost of the production mode is high, the box body can be put into one die for one processing at a time, the production steps are more, the operation is complex, the production efficiency is low, the yield is low, inconvenience is brought to production, and the existing requirements cannot be met. Therefore, there is a need to develop a method to improve the above problems.
Disclosure of Invention
In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its main objective is to provide a box body processing mold, which can effectively solve the problems of the prior art that when the box body is processed, the redundant burrs on the box body need to be subjected to flash operation, the side edges of the box body need to be pre-bent and then curled, and the box body needs to be subjected to punching operation, and a set of molds need to be used in each step.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a box body processing mould comprises a lower mould base and an upper mould base; the lower die holder comprises a flash lower die, a pre-bending lower die, a hemming lower die and a punching lower die which are sequentially arranged, and a plurality of positioning columns are convexly arranged on the lower die holder; the upper die holder is movably arranged above the lower die holder up and down, and comprises a flying upper die, a pre-bending upper die, a curling upper die and a punching upper die which are sequentially arranged; the upper die is located right above the lower die and matched with the lower die, the pre-bent upper die is located right above the lower die and matched with the lower die to bend the side edge of the box body, the upper die is located right above the lower die and matched with the lower die to be curled, the upper die is located right above the lower die to be punched and matched with the lower die to be punched, the upper die base is provided with a plurality of positioning holes, the positioning columns are respectively located in the corresponding positioning holes to be matched and positioned, the stability of the connecting structure of the lower die base and the upper die base is enhanced, and the positioning is more accurate during operation.
As a preferable scheme, the positioning column is a cylinder, and the corresponding positioning hole is a round hole.
As a preferable scheme, four positioning columns are respectively positioned beside the corresponding flash lower die, the pre-bending lower die, the hemming lower die and the punching lower die, four positioning holes are respectively positioned beside the corresponding flash upper die, the pre-bending upper die, the hemming upper die and the punching upper die, and the four positioning columns are respectively positioned in the corresponding positioning holes to be matched and positioned, so that the stability of the connecting structure of the lower die holder and the upper die holder is further enhanced.
As a preferable scheme, two first through holes for discharging waste materials are formed in the lower die base, and the two first through holes are respectively located on the front side and the rear side of the flash lower die, so that the waste materials can be conveniently discharged in a concentrated mode, and convenience is brought to production.
As a preferable scheme, the pre-bending lower die comprises a first main body, a first connecting block and a first positioning block; the first main body is provided with a first mounting groove and an annular bending groove, the annular bending groove is positioned on the periphery above the first mounting groove and is communicated with the first mounting groove, the first connecting block can be movably arranged in the first mounting groove up and down, the first positioning block can be movably arranged on the first connecting block up and down in a back-and-forth mode, and the periphery of the lower end of the first positioning block is matched with the annular bending groove; the bottom surface of the pre-bending upper die is concavely provided with a first positioning groove, and the first positioning block is positioned in the first positioning groove and is matched with the first positioning groove.
As a preferable scheme, the hemming lower die comprises a second main body, a second connecting block and a second positioning block; the second main body is provided with a second mounting groove and an annular arc groove, the annular arc groove is positioned on the periphery above the second mounting groove, the second connecting block can be movably arranged in the second mounting groove up and down, the second positioning block can be movably arranged on the second connecting block up and down back and forth, and the periphery of the lower end of the second positioning block is matched with the annular arc groove; the bottom surface of the hemming upper die is concavely provided with a second positioning groove, and the second positioning block is positioned in the second positioning groove and is matched with the second positioning groove.
As a preferable scheme, the top surface of the upper die holder is provided with a panel, and a plurality of second through holes are formed on the upper surface and the lower surface of the panel in a penetrating manner and are respectively communicated with the corresponding positioning holes.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, and in particular, the technical scheme can be as follows:
the upper die holder comprises a fly edge lower die, a pre-bending upper die, a hemming upper die and a punching upper die which are sequentially arranged; the upper die is positioned right above the lower die and matched with the lower die, the upper die is positioned right above the lower die and matched with the lower die to bend the side edge of the box body, the upper die is positioned right above the lower die and matched with the lower die to bend the edge, the upper die is positioned right above the lower die and matched with the lower die to punch holes, the processing die of the box body can simultaneously perform flashing, pre-bending, curling and punching operations on four different box bodies respectively, the production steps are few, the operation is simple, the production efficiency is greatly improved, the yield is increased, convenience is brought to production, the previous four sets of dies are assembled into one set of dies, the production cost is reduced, and the current requirements are met.
In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic perspective view of a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of another perspective view of the preferred embodiment of the present utility model;
FIG. 3 is a cross-sectional view of a preferred embodiment of the present utility model;
FIG. 4 is another cross-sectional view of the preferred embodiment of the present utility model.
The attached drawings are used for identifying and describing:
10. lower die holder 11 and flash lower die
12. Preflex lower die 121, first main body
1211. First mounting groove 1212, annular bending groove
122. First connecting block 123, first positioning block
13. Hemming lower die 131, second main body
1311. Second mounting groove 1312, annular arc groove
132. Second connecting block 133 and second positioning block
14. Punching lower die 101 and positioning column
102. First through hole 20, upper die holder
21. Fly upper die 22, pre-bent upper die
221. First positioning groove 23 and hemming upper die
231. Second positioning groove 24 and punching upper die
25. Panel 251, second through hole
201. And positioning holes.
Detailed Description
Referring to fig. 1 to 4, a specific structure of a preferred embodiment of the present utility model is shown, which includes a lower die holder 10 and an upper die holder 20.
The lower die holder 10 comprises a flash lower die 11, a pre-bending lower die 12, a hemming lower die 13 and a punching lower die 14 which are sequentially arranged, and a plurality of positioning columns 101 are convexly arranged on the lower die holder 10; in this embodiment, the positioning post 101 is a cylinder; the four positioning columns 101 are respectively positioned beside the corresponding flash lower die 11, the pre-bending lower die 12, the hemming lower die 13 and the punching lower die 14; the lower die holder 10 is provided with two first through holes 102 for discharging waste, and the two first through holes 102 are respectively positioned at the front side and the rear side of the flash lower die 11, so that the waste is conveniently discharged in a concentrated manner, and convenience is brought to production; the pre-bending lower die 12 comprises a first main body 121, a first connecting block 122 and a first positioning block 123; the first main body 121 is provided with a first installation groove 1211 and an annular bending groove 1212, the annular bending groove 1212 is located at the periphery above the first installation groove 1211 and is communicated with the first installation groove 1211, the first connecting block 122 can be movably arranged in the first installation groove 1211 up and down, the first positioning block 123 can be movably arranged on the first connecting block 122 up and down back and forth, and the periphery of the lower end of the first positioning block 123 is matched with the annular bending groove 1212; the first connecting block 122 is connected with the first main body 121 through a spring, and the first positioning block 123 is connected with the first connecting block 122 through a spring; the lower hemming die 13 includes a second main body 131, a second connecting block 132, and a second positioning block 133; the second main body 131 is provided with a second installation groove 1311 and an annular arc groove 1312, the annular arc groove 1312 is located at the upper periphery of the second installation groove 1311, the second connecting block 132 can be movably arranged in the second installation groove 1311 up and down, the second positioning block 133 can be movably arranged on the second connecting block 132 up and down back and forth, and the periphery of the lower end of the second positioning block 132 is matched with the annular arc groove 1312; the second connection block 132 is connected to the second body 131 through a spring, and the second positioning block 133 is connected to the second connection block 132 through a spring.
The upper die holder 20 is movably arranged above the lower die holder 10 up and down, and the upper die holder 20 comprises a fly upper die 21, a pre-bending upper die 22, a hemming upper die 23 and a punching upper die 24 which are sequentially arranged; the upper flash die 21 is located right above the lower flash die 11 and matches with the lower flash die 11, the upper preflex die 22 is located right above the lower preflex die 12 and matches with the lower preflex die 12 to bend the side edge of the box body, the upper crimp die 23 is located right above the lower crimp die 13 and matches with the lower crimp die 13 to crimp, the upper punching die 24 is located right above the lower punching die 14 and matches with the lower punching die 14 to punch, the upper die holder 20 is provided with a plurality of positioning holes 201, and the positioning columns 101 are respectively located in the corresponding positioning holes 201 in a matching manner; in this embodiment, the positioning hole 201 is a circular hole; four positioning holes 201 are formed, the four positioning holes 201 are respectively positioned beside the corresponding flash upper die 21, the pre-bending upper die 22, the hemming upper die 23 and the punching upper die 24, and the four positioning columns 101 are respectively positioned in the corresponding positioning holes 201 to be matched and positioned; the bottom surface of the pre-bending upper die 22 is concavely provided with a first positioning groove 221, and the first positioning block 123 is positioned in the first positioning groove 221 and is matched with the first positioning groove 221; the bottom surface of the hemming upper die 23 is concavely provided with a second positioning groove 231, and the second positioning block 133 is positioned in the second positioning groove 231 and is matched with the second positioning groove 231; the top surface of the upper die holder 20 is provided with a panel 25, and a plurality of second through holes 251 are formed on the upper and lower surfaces of the panel 25, and the second through holes 251 are respectively communicated with the corresponding positioning holes 201.
The working procedure of this embodiment is described in detail as follows:
firstly, placing a box body to be processed on a conveyor belt, conveying the box body to the side of a box body processing die by the conveyor belt, clamping the box body by an external first manipulator, placing the box body on a flash lower die 11, starting a machine, and performing flash operation on the box body by matching a flash upper die 21 with the flash lower die 11; after the flash is finished, the outer second manipulator clamps the box body and puts the box body on the pre-bending lower die 12, and the pre-bending upper die 22 and the pre-bending lower die 12 are matched to carry out bending operation on the side edge of the box body; after the pre-bending is completed, the external third manipulator clamps the box body and places the box body on the lower hemming die 13, and the upper hemming die 23 and the lower hemming die 13 cooperate to hemm the side edge of the box body; after the hemming is completed, the box body is clamped by an external fourth manipulator and is placed on the punching lower die 14, and the punching upper die 24 and the punching lower die 14 are matched to carry out punching operation on the box body; after punching, the outer fifth manipulator clamps the box body and puts the box body into a finished box; the first manipulator, the second manipulator, the third manipulator, the fourth manipulator and the fifth manipulator of this outside operate simultaneously, and this box body mold processing can carry out overlap, preflex, turn-up, punching operation respectively to four different box bodies simultaneously, promotes production efficiency.
The design focus of the utility model is that: the upper die holder comprises a fly edge lower die, a pre-bending upper die, a hemming upper die and a punching upper die which are sequentially arranged; the upper die is positioned right above the lower die and matched with the lower die, the upper die is positioned right above the lower die and matched with the lower die to bend the side edge of the box body, the upper die is positioned right above the lower die and matched with the lower die to bend the edge, the upper die is positioned right above the lower die and matched with the lower die to punch holes, the processing die of the box body can simultaneously perform flashing, pre-bending, curling and punching operations on four different box bodies respectively, the production steps are few, the operation is simple, the production efficiency is greatly improved, the yield is increased, convenience is brought to production, the previous four sets of dies are assembled into one set of dies, the production cost is reduced, and the current requirements are met.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.
Claims (7)
1. The utility model provides a box body mold processing which characterized in that: comprises a lower die holder and an upper die holder; the lower die holder comprises a flash lower die, a pre-bending lower die, a hemming lower die and a punching lower die which are sequentially arranged, and a plurality of positioning columns are convexly arranged on the lower die holder; the upper die holder is movably arranged above the lower die holder up and down, and comprises a flying upper die, a pre-bending upper die, a curling upper die and a punching upper die which are sequentially arranged; the upper die is positioned right above the lower die and matched with the lower die, the pre-bent upper die is positioned right above the lower die and matched with the lower die to bend the side edge of the box body, the upper die is positioned right above the lower die and matched with the lower die to be curled, the upper die is positioned right above the lower die and matched with the lower die to be punched, the upper die is provided with a plurality of positioning holes, and the positioning columns are respectively positioned in the corresponding positioning holes in a matched mode.
2. The cartridge processing die according to claim 1, wherein: the positioning column is a cylinder, and the corresponding positioning hole is a round hole.
3. The cartridge processing die according to claim 1, wherein: the four positioning columns are respectively positioned beside the corresponding flash lower die, the pre-bending lower die, the hemming lower die and the punching lower die, the four positioning holes are respectively positioned beside the corresponding flash upper die, the pre-bending upper die, the hemming upper die and the punching upper die, and the four positioning columns are respectively positioned in the corresponding positioning holes in a matched manner.
4. The cartridge processing die according to claim 1, wherein: two first through holes for discharging waste materials are formed in the lower die base and are respectively located at the front side and the rear side of the flash lower die.
5. The cartridge processing die according to claim 1, wherein: the pre-bending lower die comprises a first main body, a first connecting block and a first positioning block; the first main body is provided with a first mounting groove and an annular bending groove, the annular bending groove is positioned on the periphery above the first mounting groove and is communicated with the first mounting groove, the first connecting block can be movably arranged in the first mounting groove up and down, the first positioning block can be movably arranged on the first connecting block up and down in a back-and-forth mode, and the periphery of the lower end of the first positioning block is matched with the annular bending groove; the bottom surface of the pre-bending upper die is concavely provided with a first positioning groove, and the first positioning block is positioned in the first positioning groove and is matched with the first positioning groove.
6. The cartridge processing die according to claim 1, wherein: the hemming lower die comprises a second main body, a second connecting block and a second positioning block; the second main body is provided with a second mounting groove and an annular arc groove, the annular arc groove is positioned on the periphery above the second mounting groove, the second connecting block can be movably arranged in the second mounting groove up and down, the second positioning block can be movably arranged on the second connecting block up and down back and forth, and the periphery of the lower end of the second positioning block is matched with the annular arc groove; the bottom surface of the hemming upper die is concavely provided with a second positioning groove, and the second positioning block is positioned in the second positioning groove and is matched with the second positioning groove.
7. The cartridge processing die according to claim 1, wherein: the top surface of upper die base is provided with the panel, and the upper and lower surface of this panel runs through and is formed with a plurality of second through-holes, and these a plurality of second through-holes communicate with corresponding locating hole respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321349861.1U CN219766552U (en) | 2023-05-30 | 2023-05-30 | Box body processing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321349861.1U CN219766552U (en) | 2023-05-30 | 2023-05-30 | Box body processing mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219766552U true CN219766552U (en) | 2023-09-29 |
Family
ID=88110773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321349861.1U Active CN219766552U (en) | 2023-05-30 | 2023-05-30 | Box body processing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219766552U (en) |
-
2023
- 2023-05-30 CN CN202321349861.1U patent/CN219766552U/en active Active
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