CN220547496U - Forming equipment for heating tube support for frying pan - Google Patents
Forming equipment for heating tube support for frying pan Download PDFInfo
- Publication number
- CN220547496U CN220547496U CN202321902765.5U CN202321902765U CN220547496U CN 220547496 U CN220547496 U CN 220547496U CN 202321902765 U CN202321902765 U CN 202321902765U CN 220547496 U CN220547496 U CN 220547496U
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- sheet
- heating tube
- die
- bending
- degrees
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 31
- 238000005452 bending Methods 0.000 claims abstract description 44
- 238000007493 shaping process Methods 0.000 claims abstract description 32
- 238000005520 cutting process Methods 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 10
- 238000009966 trimming Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004080 punching Methods 0.000 description 34
- 238000003825 pressing Methods 0.000 description 7
- 230000006978 adaptation Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model relates to the field of heating tube supports, and discloses heating tube support forming equipment for a fryer, which comprises a movable die and a fixed die which are arranged up and down, wherein a positioning mechanism for guiding the movement of a sheet is arranged on the fixed die, a stamping mechanism for continuously operating the cutting, middle shaping and end bending of the sheet to 90 degrees is arranged at the lower end of the movable die during die assembly, a stamping groove for the deformation of the sheet stamped by the movable die is arranged on the fixed die, a second bending mechanism for gradually bending the end part of the sheet to 180 degrees from 90 degrees is arranged on the inner wall of the stamping groove, the mechanism can continuously operate the continuous operation of cutting the sheet to the middle shaping and then bending the end part to 90 degrees through the arranged stamping mechanism, and the sheet bent to 90 degrees can be gradually bent to 180 degrees through the arranged second bending mechanism, so that the forming of the heating tube support is completed, the time required by the forming of the heating tube support is reduced, the workload of workers is reduced, and the production efficiency is improved.
Description
Technical Field
The utility model relates to the field of heating tube supports, in particular to a forming device for a heating tube support for a fryer.
Background
The shape of most heating tube supports refers to fig. 1, chinese patent publication No. CN215786285U discloses a U-shaped support bending mechanism, including bearing the base, all set up in the groove block part that bears the base, press and hold subassembly and two punching press subassemblies, the lateral wall of groove block part is equipped with the U-shaped groove, two punching press subassemblies set up respectively in the both sides of U-shaped groove, press and hold the subassembly and hold the block part including pressing, two punching press subassemblies are the symmetry setting along the central axis of groove block part, punching press subassembly includes punching press block part. The two ends of the stamping block component are respectively provided with a first pressing wheel and a second pressing wheel.
When the structure is used for producing the U-shaped bracket, the bracket with the proper length needs to be cut out firstly, then the bracket with the proper length is placed in the U-shaped groove, then the pressing block component presses down to compress the bracket with the proper length, then the two pressing block components move downwards simultaneously, so that the first pressing wheel and the second pressing wheel extrude the bracket with the proper length until the bracket and the U-shaped groove are completely attached and formed, but the mechanism can only carry out forming work one by one, the efficiency is lower, and meanwhile, the bracket with the proper length needs to be prepared by manpower before forming, so that the production efficiency is further reduced.
Disclosure of Invention
The utility model provides a continuous operation type heating tube bracket forming device for a fryer, which aims at the defect that the efficiency is low because the prior art needs to manually prepare materials before forming the materials one by one.
In order to solve the technical problems, the utility model is solved by the following technical scheme:
the utility model provides a frying pan is with heating tube support former, includes movable mould and cover half that sets up from top to bottom, its characterized in that: the fixed die is provided with a positioning mechanism for guiding the movement of the sheet, the lower end of the movable die is provided with a stamping mechanism for continuously working from cutting, middle shaping and end bending of the sheet to 90 degrees when the sheet is clamped, the fixed die is provided with a stamping groove for deformation of the sheet stamped by the movable die, and the inner wall of the stamping groove is provided with a second bending mechanism for gradually bending the end of the sheet from 90 degrees to 180 degrees.
By adopting the scheme, when the movable die descends and the fixed die is clamped, the sheet is cut from the sheet to the middle part for shaping and then bent to the end part for 90 degrees in continuous operation, and the sheet bent to 90 degrees can be further bent through the second bending part, so that the sheet is gradually completed to 180 degrees to complete the forming of the heating tube support, the time required by the forming of the heating tube support is shortened, the workload of workers is reduced, the production efficiency is improved, the arranged stamping groove can be avoided when the movable die descends and punches and the second bending mechanism bends, and the sheet can be deformed when the stamping mechanism punches the sheet and the second bending mechanism bends the sheet.
Preferably, the punching mechanism comprises a cutting part capable of trimming part of the sheet, a shaping part capable of shaping the middle part of the sheet and a first bending mechanism capable of bending the sheet into 90 degrees step by step.
By adopting the scheme, the part of the sheet can be cut through the cutting part, so that the whole sheet is formed into independent strips, the follow-up shaping and bending of the whole sheet are facilitated, the part of the sheet can be shaped through the shaping part, and the sheet can be gradually bent through the first bending mechanism, so that the sheet is gradually bent from 0 DEG to 90 deg.
Preferably, the cutting part comprises a first notching part which can punch one end of the sheet into a groove so as to facilitate the subsequent shaping of the sheet, and a second notching part which extends the groove on the sheet in a direction away from the first notching part before the sheet is bent.
By adopting the scheme, the first notching part is designed to punch the groove on the sheet, at the moment, when the sheet is moved to the lower part of the shaping part, the shaping part can be convenient to shape the sheet, and meanwhile, the second notching part can extend the groove to the position far away from the first notching part, so that the sheet forms an independent strip, and at the moment, the first bending mechanism and the second bending mechanism can be convenient to bend the sheet gradually from 0 DEG to 180 deg.
Preferably, the shaping member includes a circular arc shaping block fixedly provided on the lower surface of the movable die.
By adopting the scheme, the shaping block can extrude a downward bent arc groove on the sheet when the movable die descends.
Preferably, the first bending mechanism comprises a convex block which is arranged on the lower surface of the movable die from the feeding direction to the discharging direction of the sheet material from short to high and can bend the sheet material downwards gradually to 90 degrees.
By adopting the scheme, when the sheet moves to the position below the first bending part, the movable mould descends, and a plurality of short-to-high lugs arranged on the lower surface of the movable mould gradually bend the sheet moving to the position below the movable mould to 90 degrees.
Preferably, the second bending mechanism comprises a push block assembly arranged on the inner wall of the punching groove in a manner of stretching along the direction perpendicular to the die closing direction, the push block assembly comprises a plurality of push blocks gradually extending from the feeding end to the discharging end of the sheet, the push block assembly is synchronously connected to a push rod, and stretching of the push rod is controlled by a driving part.
By adopting the scheme, when the sheet is bent into 90 degrees by the first bending part and then moved to the second bending mechanism, the driving part can reversely move the push rod to push out outwards, and a plurality of push blocks which are synchronously connected on the push rod and gradually extend from the feeding end to the discharging end of the sheet can gradually bend the sheet bent into 90 degrees into 180 degrees, so that the heating tube bracket is formed.
Preferably, the driving member is a cylinder, and the push rod is fixed to an end of a piston rod of the cylinder.
By adopting the scheme, when the sheet bent to 90 degrees moves to the second bending mechanism, the air cylinder is started, so that the piston rod of the air cylinder extends outwards, and the push rod fixed at the end part of the piston rod can push out outwards along with the piston rod, so that a plurality of push blocks which are fixed on the push rod and gradually extend from the feeding end to the discharging end of the sheet gradually bend the sheet to 180 degrees.
Preferably, the positioning mechanism includes a guide member for guiding the movement of the sheet and a positioning member for positioning the mold closing.
By adopting the scheme, the guide part can provide guide for the sheet material when moving between the movable die and the fixed die, so that the sheet material can slide in the guide, and the positioning part arranged by society can also provide positioning for the movable die when the movable die descends and the fixed die is clamped, so that the movable die and the fixed die can be accurately clamped.
Preferably, the guide member includes a plurality of guide plates provided on the upper surface of the stationary mold in a sheet feeding end direction toward a discharging direction.
By adopting the scheme, the sheet can move in the guide way through the plurality of guide plates, so that the sheet is cut or shaped or bent in the middle when the movable die and the fixed die are clamped.
Preferably, the positioning component comprises guide posts convexly arranged around the movable die, and guide grooves which correspond to the guide posts in position and number and can be used for the guide posts to be inserted into are arranged in the fixed die.
By adopting the scheme, the guide post arranged on the lower surface of the movable die is inserted into the guide groove which is arranged on the fixed die and is consistent with the guide post in position when the guide post descends, so that the alignment is provided for the descending of the movable die and the closing of the fixed die.
The utility model has the remarkable technical effects due to the adoption of the technical scheme: through the stamping mechanism that sets up can be when the movable mould descends with the cover half compound die, cut out to middle part plastic to the sheet and buckle to 90 continuous operation to the tip again, the second bending part that the rethread set up can carry out further buckling to the sheet of buckling into 90, make it gradually accomplish to 180 accomplish the shaping to heating tube support, thereby reduce the required time of heating tube support shaping, the work load of workman has been alleviateed, the efficiency of production has been improved, the punching press groove of setting still can dodge when the movable mould descends punching press and second bending mechanism buckle, make the sheet can be when punching press mechanism carries out the punching press to it and the second bending mechanism carries out deformation when buckling to it.
Drawings
FIG. 1 is an isometric view of a prior art heat pipe bracket;
FIG. 2 is an isometric view of a fryer heating tube support molding apparatus in accordance with the present embodiment;
FIG. 3 is an isometric view of a movable mold in this embodiment;
fig. 4 is an enlarged view at a in fig. 3;
fig. 5 is an isometric view of a stationary mold in the present embodiment;
fig. 6 is an enlarged view at B in fig. 5.
The names of the parts indicated by the numerical reference numerals in the above drawings are as follows: 1. a movable mold; 2. a fixed mold; 3. a groove; 4. stamping a groove; 5. a bump; 6. a pushing block; 7. a push rod; 8. a cylinder; 9. a guide post; 10. a guide groove; 11. shaping blocks; 12. a sheet; 13. a material guide plate; 14. a punch; 1501. a first notching component; 1502. a second notching component; 16. and cutting scissors.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings and examples.
Examples
Referring to fig. 2, a heating tube support forming apparatus for a fryer includes a movable die 1 and a fixed die 2 arranged up and down, a positioning mechanism for guiding movement of a sheet 12 is arranged on the fixed die 2, a punching mechanism for continuously cutting, middle shaping and bending the sheet 12 to 90 ° from the sheet 12 when the die is closed is arranged at the lower end of the movable die 1, a punching groove 4 for deforming the sheet 12 punched by the movable die 1 is arranged on the fixed die 2, a second bending mechanism for bending the end of the sheet 12 gradually from 90 ° to 180 ° is arranged on the inner wall of the punching groove 4, a feeding mechanism for feeding the sheet 12 to the feeding end of the fixed die 2 and a pulling mechanism for pulling the sheet 12 out of the discharging end of the fixed die 2 are arranged on the lower end of the movable die 1, and the feeding mechanism in this embodiment can release a reel (not shown in the figure) of a coiled material, and the pulling mechanism is consistent with a pulling mechanism (not shown in the figure) in a common progressive die.
Referring to fig. 3 to 4, the punching mechanism includes a cutting member for trimming a part of the sheet 12, a shaping member for shaping the middle of the sheet 12, and a first bending mechanism for bending the sheet 12 stepwise to 90 °, the cutting member includes a first punching member 1501 for punching a recess 3 in one end of the sheet 12 to facilitate subsequent shaping of the sheet 12, and a second punching member 1502 for extending the recess 3 on the sheet 12 away from the first punching member 1501 before bending the sheet 12, the first punching member 1501 and the second punching member 1502 in this embodiment are both punching blades, the shaping member includes a circular arc shaping block 11 fixedly provided on the lower surface of the die 1, and the first bending mechanism includes a bump 5 provided in the lower surface of the die 1 from short to high in the feeding direction of the sheet 12 to gradually bend the sheet 12 downward to 90 °.
Referring to fig. 5-6, the second bending mechanism includes a push block assembly that is disposed on the inner wall of the punching slot 4 and stretches and contracts along a direction perpendicular to the die closing direction, the push block assembly includes a plurality of push blocks 6 that gradually extend from a feeding end to a discharging end of the sheet 12, the push block assembly is synchronously connected to a push rod 7, stretching and contracting of the push rod 7 is controlled by a driving member, the driving member is an air cylinder 8, and the push rod 7 is fixed at an end of a piston rod of the air cylinder 8.
Referring to fig. 2, the positioning mechanism includes a guide member for guiding movement of the sheet 12 and a positioning member for positioning of the mold closing, the guide member includes a plurality of guide plates 13 provided on an upper surface of the fixed mold 2 in a direction of a feed end of the sheet 12 toward a discharge direction, the positioning member includes guide posts 9 protruding around the movable mold 1, and guide grooves 10 for inserting the guide posts 9 are provided in the fixed mold 2 in positions and numbers corresponding to the guide posts 9.
Referring to fig. 3, a punching mechanism that can punch a hole in the sheet 12 and a reaming mechanism that enlarges the hole punched by the punching mechanism are also provided on the lower surface of the movable die 1, the punching mechanism and the reaming mechanism are both cylindrical punches 14, and the diameter of the punch 14 used at the reaming mechanism is larger than that of the punch 14 at the punching mechanism.
A blanking part which can take down the formed heating tube bracket from the sheet 12 is arranged on the lower surface of the movable mould 1 near the discharge end, and the blanking part is a cutting knife 16.
The method comprises the following specific steps: the sheet 12 in the feeding mechanism can be pulled to the discharge end of the sheet 12 from the feed end of the sheet 12 by the pulling component, when the sheet 12 is driven by the pulling component to move to the punching mechanism, the movable die 1 descends once, the punching mechanism punches a small hole on the sheet 12, then the movable die 1 ascends, the pulling component drives the sheet 12 to advance to the cutting component, then the movable die 1 descends, the first notching component 1501 punches a groove 3 on the sheet 12 so as to facilitate the subsequent shaping, then the movable die 1 ascends, the pulling component drives the sheet 12 to advance to the shaping component, then the movable die 1 descends, the shaping block 11 arranged on the lower surface of the movable die 1 presses a circular arc groove on the sheet 12, then the movable die 1 ascends, the pulling component drives the sheet 12 to advance to the reaming mechanism, then the movable die 1 descends, the hole punched by the punching mechanism is enlarged by the reaming mechanism arranged on the lower surface of the movable die 1, then the movable die 1 is lifted, the drawing part drives the sheet 12 to advance to the position of the second punching part 1502, then the movable die 1 is lowered, the second punching part 1502 further punches the groove 3 punched by the first punching part 1501 to extend away from the position of the first punching part 1501, then the movable die 1 is lifted, the drawing part drives the sheet 12 to advance to the position of the first bending mechanism, then the movable die 1 is lowered, the sheet 12 is gradually bent to 90 DEG from the feeding direction of the sheet 12 to the discharging direction from the short to the high protruding part 5, then the movable die 1 is lifted, the drawing part drives the sheet 12 to advance to the position of the second bending mechanism, at the moment, the cylinder 8 is started, the piston rod of the cylinder 8 drives the push rod 7 fixed with the cylinder 8 to extend out together, at this time, the plurality of pushing blocks 6 which are fixed on the push rod 7 and gradually extend from the feeding end to the discharging end of the sheet 12 gradually bend the sheet 12 bent into 90 degrees into 180 degrees, so that the forming of the heating tube bracket is completed, and then the pulling component drives the sheet 12 to advance to the shearing mechanism for blanking, and the sheet 12 at the rear of the pulling component moves to the next station for stamping the part because the pulling component pulls the sheet 12 at the front to move to the next station, so that the integral continuous work is realized, the time required for forming the heating tube bracket is reduced, the workload of workers is reduced, and the forming efficiency is improved.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (10)
1. The utility model provides a frying pan is with heating tube support former, includes movable mould (1) and cover half (2) that set up from top to bottom, its characterized in that: the fixed die (2) is provided with a positioning mechanism for guiding the movement of the sheet (12), the lower end of the movable die (1) is provided with a stamping mechanism for continuously working from cutting, middle shaping and end bending of the sheet (12) to 90 degrees during die assembly, the fixed die (2) is provided with a stamping groove (4) for deformation of the sheet (12) stamped by the movable die (1), and the inner wall of the stamping groove (4) is provided with a second bending mechanism for gradually bending the end part of the sheet (12) from 90 degrees to 180 degrees.
2. The fryer heating tube holder molding apparatus as defined in claim 1, wherein: the stamping mechanism comprises a cutting part capable of trimming part of the sheet (12), a shaping part capable of shaping the middle part of the sheet (12) and a first bending mechanism capable of bending the sheet (12) into 90 degrees step by step.
3. The fryer heating tube holder molding apparatus as defined in claim 2, wherein: the cutting part comprises a first notching part (1501) which can punch one end of the sheet (12) out of the groove (3) so as to facilitate the subsequent shaping of the sheet (12), and a second notching part (1502) which extends the groove (3) on the sheet (12) in a direction away from the first notching part (1501) before the sheet (12) is bent.
4. The fryer heating tube holder molding apparatus as defined in claim 2, wherein: the shaping part comprises an arc-shaped shaping block (11) fixedly arranged on the lower surface of the movable die (1).
5. The fryer heating tube holder molding apparatus as defined in claim 2, wherein: the first bending mechanism comprises a convex block (5) which is arranged on the lower surface of the movable die (1) from the feeding direction of the sheet (12) to the discharging direction from short to high and can bend the sheet (12) downwards to 90 degrees step by step.
6. The fryer heating tube holder molding apparatus as defined in claim 1, wherein: the second bending mechanism comprises a push block assembly which is arranged on the inner wall of the stamping groove (4) in a manner of stretching along the direction perpendicular to the die closing direction, the push block assembly comprises a plurality of push blocks (6) which gradually extend from the feeding end to the discharging end of the sheet (12), the push block assembly is synchronously connected to a push rod (7), and stretching of the push rod (7) is controlled by a driving part.
7. The fryer heating tube support molding apparatus as set forth in claim 6, wherein: the driving part is a cylinder (8), and the push rod (7) is fixed at the end part of a piston rod of the cylinder (8).
8. The fryer heating tube holder molding apparatus as defined in claim 1, wherein: the positioning mechanism includes a guide member that provides a guide for movement of the sheet (12) and a positioning member that provides alignment for mold closing.
9. The fryer heating tube support molding apparatus as set forth in claim 8, wherein: the guide part comprises a plurality of guide plates (13) which are arranged on the upper surface of the fixed die (2) along the feeding end direction of the sheet (12) towards the discharging direction.
10. The fryer heating tube support molding apparatus as set forth in claim 8, wherein: the positioning component comprises guide posts (9) which are convexly arranged around the movable die (1), and guide grooves (10) which correspond to the guide posts (9) in position and number and can be used for the guide posts (9) to be inserted are formed in the fixed die (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321902765.5U CN220547496U (en) | 2023-07-19 | 2023-07-19 | Forming equipment for heating tube support for frying pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321902765.5U CN220547496U (en) | 2023-07-19 | 2023-07-19 | Forming equipment for heating tube support for frying pan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220547496U true CN220547496U (en) | 2024-03-01 |
Family
ID=90003478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321902765.5U Active CN220547496U (en) | 2023-07-19 | 2023-07-19 | Forming equipment for heating tube support for frying pan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220547496U (en) |
-
2023
- 2023-07-19 CN CN202321902765.5U patent/CN220547496U/en active Active
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