CN217343123U - Synchronous punching die for two holes in side wall of carbon ash basin of barbecue oven - Google Patents
Synchronous punching die for two holes in side wall of carbon ash basin of barbecue oven Download PDFInfo
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- CN217343123U CN217343123U CN202220874340.7U CN202220874340U CN217343123U CN 217343123 U CN217343123 U CN 217343123U CN 202220874340 U CN202220874340 U CN 202220874340U CN 217343123 U CN217343123 U CN 217343123U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/924—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation using renewable energies
- Y02A40/928—Cooking stoves using biomass
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Abstract
The utility model discloses a synchronous die-cut mould in two holes of carbon ash basin lateral wall of oven, the front end top surface of its die-cut lower mould has the hole post seat of epirelief, hole post seat top surface is equipped with the first support column and the second support column that support in the interior lateral wall of the circular arc lateral wall face of carbon ash basin, first support column, second support column correspond two hole body intervals of circular arc lateral wall face respectively and set up and the top surface has the cambered surface roof respectively, the cambered surface roof of first support column is equipped with first die-cut hole, the cambered surface roof of second support column is equipped with the second die-cut hole; a stop block is arranged at the rear part of the side of the hole column seat at the two sides of the lower punching die, a positioning rod assembly is arranged between the first supporting column and the second supporting column at the hole column seat, a first punching rod is arranged at the front end of the upper punching die corresponding to the first supporting column, and a second punching rod is arranged corresponding to the second supporting column; the problem of can't die-cut required hole body through traditional plane cut-out press on the circular arc lateral wall face of carbon dust basin is solved, the die-cut efficient of hole body is high simultaneously, is suitable for batch production processing.
Description
Technical Field
The utility model belongs to the technical field of oven production and processing, especially, relate to a carbon dust basin lateral wall mold processing that punches a hole of oven.
Background
As shown in fig. 1, in the charcoal ash basin of the barbecue grill, a hole body needs to be punched and cut on the circular arc side wall surface 100 during production and processing, the hole body comprises two hole shapes of a circular hole 101 and a long circular hole 102 which are separated by a certain distance, and the punching die of the existing punching machine used in the workshop is mainly suitable for punching on a plane plate body or a sheet material and cannot be suitable for punching on the circular arc side wall surface 100 of the charcoal ash basin shown in fig. 1; meanwhile, in actual processing production, in order to meet the requirement of mass production efficiency, it is also required that two hole bodies with different shapes, namely the circular hole 101 and the long circular hole 102, can be simultaneously punched in a single punching action during punching of the hole bodies. Therefore, in order to meet the punching processing requirement of the carbon ash basin, it is necessary to design a punching die capable of punching and processing two different hole shapes such as a circular hole 101 and an oblong hole 102 on the circular arc side wall surface 100 of the carbon ash basin in a single synchronous mode.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a synchronous die-cut mould in two holes of charcoal ash basin lateral wall of the oven that is used for the synchronous die-cut processing of single on the circular arc lateral wall face of the charcoal ash basin of oven to go out two different shape hole bodies.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a synchronous punching die for two holes in the side wall of a carbon ash basin of a barbecue oven comprises an upper punching die and a lower punching die, wherein the upper punching die is connected with the lower punching die through a damping buffer guide post assembly, the top surface of the front end of the lower punching die is provided with a hole post seat protruding upwards, the top surface of the hole post seat is provided with a first support post and a second support post which are supported on the inner side wall surface of the circular arc side wall surface of the carbon ash basin, the first support post and the second support post are respectively arranged corresponding to two hole bodies of the circular arc side wall surface at intervals, the top surfaces of the first support post and the second support post are respectively provided with a cambered top wall which is in close contact with the inner side wall surface of the circular arc side wall surface, the cambered top wall of the first support post is provided with a first punching hole, and the cambered top wall of the second support post is provided with a second punching hole; the both sides of die-cut lower mould are located the lateral rear of hole post seat and are equipped with the spacing dog of basin mouth backstop to the carbon ash basin, the hole post seat is equipped with the locating lever subassembly that can adjust and stretch out forward to support in the basin diapire of carbon ash basin between first support column and the second support column, the front end of die-cut last mould corresponds first support column and is equipped with first die-cut pole, it is equipped with the die-cut pole of second to correspond the second support column, first die-cut pole has the first shape pole head with first die-cut hole adaptation, the die-cut pole of second has the second shape pole head with second die-cut hole adaptation.
When in punching processing operation, the punching upper die is arranged and fixed on the machine head of the punch press, the punching lower die is arranged below the punching upper die corresponding to the punching upper die and is arranged and fixed on the lower die seat of the punch press, the inner side wall surface of the circular arc side wall surface of the carbon ash basin is supported and placed on the first supporting column and the second supporting column, and simultaneously limit the carbon ash basins through the stop block and the positioning rod component respectively, ensure the accurate position of the punching hole positions on the side wall surface of the circular arc, ensure the consistent position of punching holes punched by batch carbon ash basins and more stable positioning of the carbon ash basins during punching processing, then the head of the punch presses down through the upper punching die, the first-shaped rod head of the first punching rod is matched with the first punching hole of the first supporting column, and the second-shaped rod head of the second punching rod is matched with the second punching hole of the second supporting column to simultaneously punch and process two hole bodies with different shapes in a single time.
As a preferred scheme, the first punching hole is a circular hole, and the first-shaped rod head is a cylindrical rod head matched with the first punching hole; the second punching hole is an oblong hole, and the second-shaped club head is an oblong cross-section club head matched with the second punching hole.
The utility model discloses following beneficial effect has:
the utility model discloses two synchronous die-cut moulds in hole of carbon ash basin lateral wall of oven can be used for on the circular arc lateral wall face of the carbon ash basin of oven single synchronous die-cut processing out two different shapes hole bodies, has solved the problem that can't die-cut out required hole body through traditional plane cut-out press on the circular arc lateral wall face of the carbon ash basin that has circular arc lateral wall face, still has the die-cut efficient of hole body simultaneously, is suitable for the characteristics of batch production processing.
Drawings
FIG. 1 is a simplified schematic diagram of a carbon ash pan to be die cut;
FIG. 2 is a view of the overall installation structure of the two-hole synchronous punching mold for the sidewall of the carbon ash basin of the barbecue oven of the present invention;
FIG. 3 is a block mounting structure diagram of a two-hole synchronous punching mold for the sidewall of a carbon ash basin of the barbecue oven of the present invention;
FIG. 4 is a structural view of the installation arrangement of a first punching rod and a second punching rod of a two-hole synchronous punching mold for the sidewall of a carbon ash basin of the barbecue oven of the present invention;
fig. 5 is the utility model discloses the die-cut lower mould installation structure chart of the synchronous die-cut mould in two holes of carbon ash basin lateral wall of oven.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the invention.
Like the synchronous die-cut mould in two holes of charcoal ash basin lateral wall of oven that fig. 2 and fig. 4 show, including die-cut mould 1 and die-cut lower mould 2, pass through shock attenuation buffering guide post subassembly between die-cut mould 1 and the die-cut lower mould 2 and connect. This kind of shock attenuation buffering guide post subassembly belongs to die-cut mould conventional accessory for play buffering and cushioning effect when die-cut upper die 1 pushes down the action, avoid die-cut upper die 1 to land firmly and press and cause waiting to process the work piece and damage or die-cut lower mould 2 damage in waiting to die-cut processing work piece, the concrete structure and the mounting structure of shock attenuation buffering guide post subassembly are not the key point of this technical scheme, do not expand here and state.
The top surface of the front end of the lower punching die 2 is provided with an upwards-convex hole column seat 21, the top surface of the hole column seat 21 is provided with a first supporting column 22 and a second supporting column 23 which are supported on the inner side wall surface of the arc side wall surface 100 of the carbon ash basin shown in fig. 1, the first supporting column 22 and the second supporting column 23 are respectively arranged corresponding to two hole bodies of the arc side wall surface 100 at intervals, the top surfaces of the two hole bodies are respectively provided with an arc top wall 24 which is tightly attached and contacted with the inner side wall surface of the arc side wall surface 100, the arc top wall 24 of the first supporting column 22 is provided with a first punching hole 25, and the arc top wall 24 of the second supporting column 23 is provided with a second punching hole 26. Simultaneously be located the lateral rear of hole post seat 21 in the both sides of die-cut lower mould 2 and be equipped with the dog 3 spacing to the basin mouth backstop of carbon ash basin, hole post seat 21 is located and is equipped with the locating lever subassembly 4 that can adjust to stretch out forward the basin diapire that supports in the carbon ash basin between first support column 22 and the second support column 23. A first punching rod 11 is arranged at the front end of the upper punching die 1 corresponding to the first supporting column 22, a second punching rod 12 is arranged corresponding to the second supporting column 23, the first punching rod 11 is provided with a first shape rod head 13 matched with the first punching hole 25, and the second punching rod 12 is provided with a second shape rod head 14 matched with the second punching hole 26.
In this embodiment, the two hole bodies of the circular arc sidewall surface 100 of the soot pan shown in fig. 1 are a circular hole 101 and an elongated circular hole 102, so that it is necessary to set the first punching hole 25 as a circular hole, set the first-shape club head 13 as a cylindrical club head adapted to the first punching hole 25, set the second punching hole 26 as an elongated circular hole, and set the second-shape club head 14 as an elongated circular-section club head adapted to the second punching hole 26. Of course, in other embodiments, the two hole bodies may be a combination of other two-shaped hole bodies according to production needs, and the description is not given here.
In this embodiment, the specific installation manner of the first blanking bar 11 and the second blanking bar 12 is as follows: the bottom surface of the front end of the upper die 1 for punching is fixedly provided with a punching rod seat 15, the first punching rod 11 and the second punching rod 12 are respectively welded and fixed on the punching rod seat 15, the outside of the first punching rod 11 and the second punching rod 12 is respectively sleeved with a buffer rubber sleeve 16, and when the first-shaped rod head 13 of the first punching rod 11 is matched with the first punching hole 25 of the first support column 22 and the second-shaped rod head 14 of the second punching rod 12 is matched with the second punching hole 26 of the second support column 23 for punching, the buffer rubber sleeve 16 can be extruded and deformed to play a buffer protection role for the punching rod.
During punching operation, the upper punching die 1 is arranged and fixed on a machine head 103 of a punching machine, the lower punching die 2 is arranged below the upper punching die 1 corresponding to the upper punching die 1 and is arranged and fixed on a lower die seat 104 of the punching machine, the inner side wall surface of the arc side wall surface 100 of the carbon ash basin is supported and placed on a first supporting column 22 and a second supporting column 23, and the carbon ash basin is limited by a stop 3 and a positioning rod assembly 4 respectively, so that the position of a punching hole on the arc side wall surface 100 is accurate, the punching hole positions punched by the carbon ash basins in batches are consistent, the carbon ash basins are positioned more stably during punching, then the machine head 103 of the punching machine descends to act through the upper punching die 1, a first-shaped rod head 13 of a first punching rod 11 is matched with a first punching hole 25 of the first supporting column 22, a second-shaped rod head 14 of a second punching rod 12 is matched with a second punching hole 26 of the second supporting column 23, two hole bodies with different shapes are punched at the same time, the problem that a required hole body cannot be punched on the arc-shaped side wall surface of the carbon ash basin with the arc-shaped side wall surface through a traditional plane punching die is solved, and meanwhile, the hole body punching die has the advantages of being high in hole body punching efficiency and suitable for batch production and machining.
In this embodiment, the mounting structure of the stopper 3 specifically adopts, as shown in fig. 3: with dog 3 welded fastening in dog seat 31, dog seat 31 is equipped with the long circle regulation hole 32 of extending around, the lateral part top surface of die-cut lower mould 2 is equipped with installation screw 27, fastening bolt 28 passes long circle regulation hole 32 and connects and be fixed in die-cut lower mould 2 with dog seat 31 fastening in installation screw 27, the position of dog 3 is adjustable, can adjust and fasten fixed dog 3 according to the distance of the basin mouth of cavernous body distance carbon ash basin like this, come to carry on spacingly to the carbon ash basin through dog 3. Meanwhile, in this embodiment, the positioning rod assembly 4 includes two third nuts 41 arranged in a front-back alignment manner and an adjusting bolt 42 connected to the two third nuts 41 by a thread as shown in fig. 2, the third nuts 41 are welded and fixed to the hole pillar bases 21, the free end of the adjusting bolt 42 freely extends and protrudes toward the front of the third nut 41, the free end of the adjusting bolt 42 is abutted to the bottom wall of the carbon ash basin by screwing the adjusting bolt 42, the adjusting bolt 42 can be adjusted according to the distance between the hole body and the bottom wall of the carbon ash basin, the adjusting bolt 42 is matched with the stopper 3 to accurately position the carbon ash basin, and the carbon ash basin can be stably supported and positioned better during punching.
In the present embodiment, the fastening and attachment method of the lower punching die 2 to the lower die base 104 of the punch press is as shown in fig. 2 and 5: a first nut 29 is welded and arranged on the side walls of the two sides of the lower punching die 2 behind the stop block 3, the first nut 29 is in threaded connection with a connecting screw rod 210 which vertically extends downwards, a fastening clamping plate 211 is arranged below the lower punching die 2, the fastening clamping plate 211 is provided with a rod passing hole 212 for the connecting screw rod 210 to pass through, and the connecting screw rod 210 passes through the rod passing hole 212 and is in threaded connection with a second nut 213; after the second nuts 213 are fastened, the punching lower die 2 is supported on the top surface of the lower die holder 104, the fastening clamping plate 211 is clamped and supported on the bottom surface of the lower die holder 104, the punching lower die 2 is installed and fixed on the lower die holder 104 of the punch press in a clamping and fixing manner, and the punching lower die 2 is convenient and quick to install and disassemble and is firm and reliable.
Various other modifications and changes may occur to those skilled in the art based on the teachings and concepts herein disclosed, and all such modifications and changes are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a synchronous die-cut mould in two holes of charcoal ash basin lateral wall of oven, includes die-cut upper die and die-cut lower mould, die-cut upper die with through shock attenuation buffering guide post subassembly connection between the die-cut lower mould, its characterized in that, the front end top surface of die-cut lower mould has the hole post seat of epirelief, the top surface of hole post seat is equipped with the first support column and the second support column of supporting in the inside wall face of the circular arc lateral wall face of charcoal ash basin, first support column, the second support column corresponds two hole body intervals setting of circular arc lateral wall face respectively and the top surface has respectively with the cambered surface roof of the contact is hugged closely to the inside wall face of circular arc lateral wall face, the cambered surface roof of first support column is equipped with first die-cut hole, the cambered surface roof of second support column is equipped with second die-cut hole;
the both sides of die-cut lower mould are located the side rear of hole post seat is equipped with right the spacing dog of basin mouth backstop of carbon ash basin, the hole post seat is located first support column with be equipped with between the second support column can adjust stretch out forward support in the locating lever subassembly of the basin diapire of carbon ash basin, the front end of die-cut last mould corresponds first support column is equipped with first die-cut pole, corresponds the second support column is equipped with the die-cut pole of second, first die-cut pole have with the first shape pole head of first die-cut hole adaptation, the die-cut pole of second have with the second shape pole head of second die-cut hole adaptation.
2. The synchronous punching die for the two holes on the side wall of the carbon ash basin of the barbecue grill as recited in claim 1, wherein said first punching hole is a circular hole, and said first shaped rod head is a cylindrical rod head adapted to said first punching hole; the second punching hole is an oblong hole, and the second-shaped club head is an oblong cross-section club head matched with the second punching hole.
3. The synchronous punching die for the two holes in the side wall of the carbon ash basin of the barbecue grill as recited in claim 1 or 2, wherein the stopper is welded and fixed on a stopper seat, the stopper seat is provided with a long round adjusting hole extending forwards and backwards, the top surface of the side part of the punching lower die is provided with a mounting screw hole, and a fastening bolt passes through the long round adjusting hole and is connected with the mounting screw hole to fasten and fix the stopper seat on the punching lower die.
4. The mold for synchronously punching two holes in the sidewall of a soot pan of a barbecue grill according to claim 3, wherein a first nut is welded to the sidewall of each side of the lower punching mold behind the stopper, the first nut is in threaded connection with a connecting screw rod extending vertically downwards, a fastening clamp plate is arranged below the lower punching mold, the fastening clamp plate is provided with a rod passing hole for the connecting screw rod to pass through, and the connecting screw rod passes through the rod passing hole and is in threaded connection with a second nut.
5. The synchronous punching die for the two holes on the sidewall of the charcoal ash basin of the barbecue grill as recited in claim 1 or 2, wherein said positioning rod assembly comprises two third nuts aligned in front and back, and an adjusting bolt screwed to said two third nuts, said third nuts are welded and fixed to said hole pillar base, and the free end of said adjusting bolt freely extends and protrudes toward the front of said third nut.
6. The synchronous die-cut mould in two holes of charcoal ash basin lateral wall of oven of claim 1 or 2, characterized in that, die-cut pole seat is installed to the front end bottom surface fastening of die-cut last mould, first die-cut pole with the die-cut pole of second welded fastening respectively in die-cut pole seat, just the outside of first die-cut pole with the die-cut pole of second overlaps respectively and is equipped with the buffering gum cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220874340.7U CN217343123U (en) | 2022-04-08 | 2022-04-08 | Synchronous punching die for two holes in side wall of carbon ash basin of barbecue oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220874340.7U CN217343123U (en) | 2022-04-08 | 2022-04-08 | Synchronous punching die for two holes in side wall of carbon ash basin of barbecue oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217343123U true CN217343123U (en) | 2022-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220874340.7U Active CN217343123U (en) | 2022-04-08 | 2022-04-08 | Synchronous punching die for two holes in side wall of carbon ash basin of barbecue oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217343123U (en) |
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2022
- 2022-04-08 CN CN202220874340.7U patent/CN217343123U/en active Active
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