CN115229016B - Stamping device is used in air conditioner processing - Google Patents
Stamping device is used in air conditioner processing Download PDFInfo
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- CN115229016B CN115229016B CN202210868285.5A CN202210868285A CN115229016B CN 115229016 B CN115229016 B CN 115229016B CN 202210868285 A CN202210868285 A CN 202210868285A CN 115229016 B CN115229016 B CN 115229016B
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- rod
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- groove
- upper die
- ring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
- B21D22/08—Stamping using rigid devices or tools with die parts on rotating carriers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The application discloses a stamping device for air conditioner processing, which comprises a frame, a top seat and a base which are arranged on the frame, and a stamping head arranged on the top seat; the upper part of the base is used for placing a lower die, and an upper die which can rotate relative to the stamping head is arranged on the stamping head; the reverse forming part is arranged in the upper die, a thread groove is formed in the bottom of the upper die, the reverse forming part comprises a threaded rod which is in threaded connection with the thread groove, and a protruding part is formed in the bottom of the threaded rod; the bottom of the stamping head is provided with a vertical rod, the upper surface of the base is provided with a vertical groove for the vertical rod to penetrate, the outer side wall of the lower die is provided with a yielding groove communicated with the thread groove, the top of the threaded rod is provided with a first rod which extends vertically, the outer side of the first rod is provided with a cross rod positioned in the yielding groove, and the cross rod is arranged on the vertical rod through a mounting piece and can move vertically relative to the vertical rod; the upper end face of the lower die is provided with a forming part matched with the protruding part. The application has the effect of improving the stamping accuracy of the workpiece.
Description
Technical Field
The application relates to the technical field of stamping, in particular to a stamping device for air conditioner processing.
Background
At present, part of parts in the air conditioner are carried out by adopting a pneumatic press, a hydraulic press or a punching machine, and abrasion and deviation which are difficult to be found by naked eyes are difficult to avoid after the machine works for a long time.
Reference is made to chinese patent publication No. CN113365750a, in which the method for manufacturing a press-formed article comprises the steps of: obtaining the warping amount of the plate to be punched for each plate; the plate material is press-formed into a press-formed product by a die 6, a punch 7, and a movable die 9. In press forming, the initial position of the movable die 9 with respect to the die 6 or the punch 7 is controlled based on the amount of warpage of the plate material.
When the punching machine is adopted to process workpieces, a plurality of workpieces are punched in the same direction, if more than two punching areas with opposite punching positions appear on the workpieces, the workpieces are required to be overturned after the first punching is finished, the workpieces are punched again, and in the process, the accuracy of the workpiece punching areas is low.
Disclosure of Invention
In order to improve the stamping accuracy of a workpiece, the application provides a stamping device for air conditioner processing.
The stamping device for air conditioner processing provided by the application adopts the following technical scheme:
the stamping device for air conditioner processing comprises a frame, a top seat arranged on the frame, a base arranged on the frame, and a stamping head arranged on the top seat and used for vertical movement; the upper part of the base is used for placing a lower die, an upper die is arranged at the bottom of the stamping head, and the upper die is covered outside the lower die when being pressed down and is arranged at intervals with the outer side wall of the lower die; the upper die can rotate relative to the stamping head; the upper die is internally provided with a reverse forming part, the bottom of the upper die is provided with a thread groove, the reverse forming part comprises a threaded rod which is in threaded connection with the thread groove, and the bottom of the threaded rod is provided with a protruding part in a forming mode; the bottom of the stamping head is provided with a vertical rod, the upper surface of the base is provided with a vertical groove for the vertical rod to penetrate, and when the upper die is used for stamping a workpiece, the vertical rod is positioned in the vertical groove; the upper die comprises a threaded rod, a first rod, a transverse rod, a mounting piece and a second rod, wherein the threaded rod is arranged on the upper die; the upper end face of the lower die is provided with a forming part matched with the protruding part.
According to the technical scheme, when a workpiece is required to be punched, the workpiece is firstly placed on the lower die, the punching head is started, the punching head drives the lower die to press downwards, and as the upper die is covered outside the lower die and is arranged at intervals with the outer side wall of the lower die when pressed downwards, the workpiece is formed into a part from a horizontal shape to extend vertically; at the moment, the vertical rod penetrates through the vertical groove to drive the upper die to rotate along the horizontal plane, and the first rod and the cross rod connected to the threaded rod are connected with the vertical rod and can slide relative to the vertical rod, so that the threaded rod can only move along the vertical direction; the threaded rod is in threaded connection with the threaded groove, so that when the upper die rotates, the threaded rod can be driven to vertically move downwards, and the protruding part at the bottom of the threaded rod can press the top of the workpiece, so that the workpiece is formed in the forming part; through setting up the threaded rod that uses with last mould cooperation, can realize setting to two opposite directions of work piece, because the work piece receives the location of last mould, when consequently carrying out punching press setting to the work piece through the threaded rod, it is better to keep the punching press precision of work piece, and the punching press effect is better.
Further, the mounting piece comprises a sliding ring which is sleeved on the vertical rod in a sliding way.
Through above-mentioned technical scheme, when the threaded rod moves along vertical, the threaded rod drives the horizontal pole through first pole and removes, and the horizontal pole drives the slip ring and removes along the montant, realizes the stability that the threaded rod moved relative montant.
Further, the abdication groove is an arc-shaped annular groove, and the vertical extension length of the arc-shaped annular groove is larger than the vertical moving height of the threaded rod.
Through above-mentioned technical scheme, through setting up arc annular, reduce and cause harmful effects to the horizontal pole when going up the mould and rotate, improved the length that the threaded rod shifted out from the thread groove is inside for the threaded rod can stretch out the length longer, and application range is great.
Further, the abdication groove is a spiral groove and is arranged along the axial direction of the upper die in a spiral way, and the cross rod is positioned in the spiral groove and drives the cross rod to move along the vertical rod when the upper die rotates.
Through above-mentioned technical scheme, through setting up the thread groove, when last mould rotates, the spiral groove rotates in step, because the horizontal pole is located the spiral groove, the spiral groove alright drive the horizontal pole and remove along vertical when rotating, through the removal to the horizontal pole, drives the removal of threaded rod.
Further, the sliding ring is detachably connected with the cross rod, a bolt is connected to one side of the sliding ring, which is away from the cross rod, in a threaded manner, and the tail of the bolt abuts against the side wall of the vertical rod.
According to the technical scheme, the abdication groove is incompletely formed along the upper die, when the upper die rotates, the upper die can only rotate within one circle, the protrusion amount of the threaded rod is smaller at the moment, the cross rod and the sliding ring are detachable, when the upper die rotates to the maximum amplitude, the cross rod and the sliding ring are detached, the upper die and the cross rod are synchronously rotated, the cross rod and the sliding ring are connected, and at the moment, the threaded rod can continuously move downwards; the moving path of the threaded rod can be increased on the basis that the upper die is provided with an incomplete abdication groove by separating the sliding ring from the cross rod.
Further, the upper die comprises a first portion and a second portion, the thread groove is formed on the upper portion, a first vertical ring is fixedly connected to the upper end face of the second portion, a first annular groove for placing the first vertical ring is formed in the bottom of the first portion, a second vertical ring is mounted on the first vertical ring, the bottom of the second vertical ring is arranged at intervals with the lower portion, a second annular groove for placing the second vertical ring is formed in one side of the first annular groove, and when the first portion moves relative to the second portion, the second portion is in butt joint with a workpiece.
Through the technical scheme, when the stamping head stamps the workpiece, the second part is abutted against the upper surface of the workpiece at the moment; by arranging the first vertical ring and the second vertical ring, when the first part rotates, the first part rotates relative to the second part, and the second part is kept against the workpiece and does not move with the workpiece.
Further, the fixed plate is installed to the bottom of punching press head, the punching press head rotates the bottom of installing at the fixed plate, go up the fixed cover and be equipped with the ring gear on the mould, install the first drive division that is used for driving ring gear pivoted on the footstock, the inside round bar of last mould is worn to establish in the bottom fixed connection of fixed plate, the limiting plate is installed to the bottom of round bar, the limiting plate is located the arc annular, and is located the upper portion of screw thread groove.
Through the technical scheme, when the upper die is required to rotate, the first driving part is started, the first driving part drives the gear ring to rotate, and the gear ring can drive the upper die to rotate; and because the round rod and the limiting plate are arranged, the rotation work of the upper die can be realized.
In summary, the present application includes at least one of the following beneficial technical effects:
(1) The setting of the workpiece in two opposite directions can be realized by arranging the threaded rod matched with the upper die, and the workpiece is positioned by the upper die, so that when the workpiece is punched and set by the threaded rod, the punching accuracy of the workpiece is kept to be good, and the punching effect is good;
(2) By arranging the arc-shaped ring grooves, adverse effects on the cross rod when the upper die rotates are reduced, the length of the threaded rod moving out of the threaded groove is increased, the extensible length of the threaded rod is longer, and the application range is wider;
(3) The moving path of the threaded rod can be increased on the basis that the upper die is provided with an incomplete abdication groove by separating the sliding ring from the cross rod.
Drawings
Fig. 1 is a schematic structural view of a stamping device for air conditioning processing;
fig. 2 is a schematic sectional structure of the upper mold and the lower mold after vertical sectioning;
FIG. 3 is a schematic view showing the structure of a driving member;
FIG. 4 is an enlarged schematic view of the portion A in FIG. 2;
fig. 5 is a schematic diagram showing a specific structure of the spiral groove in the upper mold.
The reference numerals in the figures illustrate:
1. a frame; 11. a top base; 12. a base; 13. punching heads; 14. an upper die; 141. a first section; 142. a second section; 15. a lower die; 151. a molding part; 16. a thread groove; 161. a first vertical ring; 162. a first ring groove; 163. a second vertical ring; 164. a second ring groove; 2. reverse molding; 21. a threaded rod; 211. a protruding portion; 22. a vertical rod; 221. a vertical groove; 23. a relief groove; 231. arc ring groove; 232. a spiral groove; 24. a first lever; 25. a cross bar; 3. a mounting member; 31. a slip ring; 32. a bolt; 4. a driving member; 41. a fixing plate; 42. a gear ring; 43. a first driving section; 44. a round bar; 45. and a limiting plate.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application; it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the protection scope of the present application.
In the description of the present application, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
The present application will be described in further detail with reference to the accompanying drawings.
The embodiment of the application discloses a stamping device for air conditioner processing, referring to fig. 1-2, which comprises a frame 1, a top seat 11 arranged on the frame 1, a base 12 arranged on the frame 1, and a stamping head 13 arranged on the top seat 11 and used for vertical movement; the upper part of the base 12 is used for placing a lower die 15, an upper die 14 is arranged at the bottom of the stamping head 13, and the upper die 14 is covered outside the lower die 15 when being pressed down and is arranged at intervals with the outer side wall of the lower die 15; the upper die 14 can rotate relative to the stamping head 13; the upper die 14 is internally provided with a reverse forming member 2, the bottom of the upper die 14 is provided with a thread groove 16, the reverse forming member 2 comprises a threaded rod 21 which is in threaded connection with the thread groove 16, and the bottom of the threaded rod 21 is provided with a protruding part 211.
The bottom of the stamping head 13 is provided with a fixed plate 41, the bottom of the fixed plate 41 is provided with a vertical rod 22, the upper surface of the base 12 is provided with a vertical groove 221 for the vertical rod 22 to penetrate, and when the stamping of the workpiece by the upper die 14 is completed, the vertical rod 22 is positioned in the vertical groove 221; the outer side wall of the upper die 14 is provided with a relief groove 23 communicated with the thread groove 16, the top of the threaded rod 21 is provided with a first rod 24 extending vertically, the outer side of the first rod 24 is provided with a cross rod 25 positioned in the relief groove 23, and the cross rod 25 is arranged on the vertical rod 22 through the mounting piece 3 and can move vertically relative to the vertical rod 22; the upper end surface of the lower die 15 is provided with a molding portion 151 that cooperates with the protruding portion 211.
Referring to fig. 3, the stamping head 13 is rotatably mounted at the bottom of the fixing plate 41, the driving member 4 is mounted on the fixing plate 41, the driving member 4 includes a gear ring 42 fixedly sleeved on the upper die 14, a first driving portion 43 for driving the gear ring 42 to rotate is mounted on the top seat 11, the bottom of the fixing plate 41 is fixedly connected with a round rod 44 penetrating through the upper die 14, a limiting plate 45 is mounted at the bottom of the round rod 44, and the limiting plate 45 is located in the arc-shaped annular groove 231 and is located at the upper portion of the thread groove 16.
When the workpiece is required to be punched, firstly, the workpiece is placed on the lower die 15, the punching head 13 is started, the punching head 13 drives the lower die 15 to be pressed down, and the workpiece is formed into a part which extends vertically from a horizontal shape because the upper die 14 is covered outside the lower die 15 and is arranged at intervals with the outer side wall of the lower die 15 when pressed down; at this time, the vertical rod 22 is inserted into the vertical groove 221, so as to drive the upper die 14 to rotate along the horizontal plane, and the first rod 24 and the cross rod 25 connected to the threaded rod 21 are connected with the vertical rod 22 and can slide relative to the vertical rod 22, so that the threaded rod 21 can only move along the vertical direction at this time; and because the threaded rod 21 is in threaded connection with the threaded groove 16, when the upper die 14 rotates, the threaded rod 21 can be driven to vertically move downwards, and the protruding part 211 at the bottom of the threaded rod 21 can press the top of the workpiece, so that the workpiece is formed in the forming part 151; through setting up the threaded rod 21 that uses with last mould 14 cooperation, can realize setting to the opposite two directions of work piece, because the work piece receives the location of last mould 14, when consequently carrying out punching press setting to the work piece through threaded rod 21, it is better to keep the punching press precision of work piece, and the punching press effect is better.
When the upper die 14 needs to be rotated, the first driving part 43 is started, the first driving part 43 drives the gear ring 42 to rotate, and the gear ring 42 can drive the upper die 14 to rotate; and the rotation of the upper die 14 can be realized due to the round bar 44 and the limiting plate 45.
Referring to fig. 2, the mounting member 3 includes a sliding ring 31 slidably disposed on the stem 22. 5. The sliding ring 31 is detachably connected with the cross rod 25, one side of the sliding ring 31, which is away from the cross rod 25, is connected with a bolt 32 in a threaded manner, and the tail of the bolt 32 abuts against the side wall of the vertical rod 22.
When the threaded rod 21 moves vertically, the threaded rod 21 drives the cross rod 25 to move through the first rod 24, and the cross rod 25 drives the sliding ring 31 to move along the vertical rod 22, so that the stability of the movement of the threaded rod 21 relative to the vertical rod 22 is realized.
Because the abdication groove 23 is incompletely opened along the upper die 14, when the upper die 14 rotates, the upper die 14 can only rotate within one circle, and the protrusion amount of the threaded rod 21 is smaller at the moment, the cross rod 25 and the sliding ring 31 are detachable, when the upper die 14 rotates to the maximum amplitude, the cross rod 25 and the sliding ring 31 are detached, the upper die 14 and the cross rod 25 are synchronously rotated, the cross rod 25 is connected with the sliding ring 31, and the threaded rod 21 can continuously move downwards at the moment; by separating the slide ring 31 from the cross bar 25, the moving path of the threaded rod 21 can be increased on the basis of providing the upper die 14 with an incomplete relief groove 23.
Referring to fig. 3, the relief groove 23 is an arc-shaped annular groove 231, and the vertical extension length of the arc-shaped annular groove 231 is greater than the vertical movement height of the threaded rod 21.
By providing the arc-shaped ring groove 231, adverse effects on the cross rod 25 during rotation of the upper die 14 are reduced, the length of the threaded rod 21 moving out of the threaded groove 16 is increased, the extendable length of the threaded rod 21 is longer, and the application range is wider.
Referring to fig. 2 and 4, the upper mold 14 includes a first portion 141 and a second portion 142, the thread groove 16 is formed at the upper portion, the upper end surface of the second portion 142 is fixedly connected with a first vertical ring 161, a first ring groove 162 for placing the first vertical ring 161 is formed at the bottom of the first portion 141, a second vertical ring 163 is mounted on the first vertical ring 161, the bottom of the second vertical ring 163 is arranged at a distance from the lower portion, a second ring groove 164 for placing the second vertical ring 163 is formed at one side of the first ring groove 162, and when the first portion 141 moves relative to the second portion 142, the second portion 142 is in an abutting connection with a workpiece.
When the stamping head 13 stamps the workpiece, the second part 142 is abutted against the upper surface of the workpiece at this time; by providing the first standing ring 161 and the second standing ring 163, it is achieved that when the first portion 141 rotates, the first portion 141 rotates relative to the second portion 142, and the second portion 142 remains against the workpiece and does not move with the workpiece.
Referring to fig. 5, the relief groove 23 may be further configured as a spiral groove 232, and disposed along the axial direction of the upper mold 14, and the cross bar 25 is located in the spiral groove 232, and drives the cross bar 25 to move along the vertical bar 22 when the upper mold 14 rotates.
Through setting up screw groove 16, when last mould 14 is rotating, the helicla flute 232 rotates in step, because horizontal pole 25 is located the helicla flute 232, and the helicla flute 232 alright drive horizontal pole 25 and remove along vertical when rotating, through the removal to horizontal pole 25, drive the removal of threaded rod 21.
The embodiment of the application provides a stamping device for air conditioner processing, which comprises the following implementation principles:
1. placing a workpiece on the lower die 15, a portion of the workpiece extending to the outside of the lower die 15; secondly, starting the stamping head 13, wherein the stamping head 13 drives the lower die 15 to press downwards, and because the upper die 14 covers the outer part of the lower die 15 when pressing downwards and is arranged at intervals with the outer side wall of the lower die 15, the workpiece is formed into a part from a horizontal shape to extend vertically, and the vertical rod 22 is penetrated into the vertical groove 221;
2. the upper die 14 is driven to rotate by the first driving part 43, and the threaded rod 21 can only move along the vertical direction at this time because the first rod 24 and the cross rod 25 which are connected with the threaded rod 21 are connected with the vertical rod 22 and can slide relative to the vertical rod 22; and because the threaded rod 21 is in threaded connection in the thread groove 16, when the upper die 14 rotates, the threaded rod 21 can be driven to vertically move downwards, and the protruding part 211 at the bottom of the threaded rod 21 can press the top of the workpiece, so that the workpiece is molded in the molding part 151.
Through setting up the threaded rod 21 that uses with last mould 14 cooperation, can realize setting to the opposite two directions of work piece, because the work piece receives the location of last mould 14, when consequently carrying out punching press setting to the work piece through threaded rod 21, it is better to keep the punching press precision of work piece, and the punching press effect is better.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (6)
1. The stamping device for air conditioner processing comprises a frame (1), a top seat (11) arranged on the frame (1), a base (12) arranged on the frame (1), and a stamping head (13) arranged on the top seat (11) and used for vertical movement; the method is characterized in that: the upper part of the base (12) is used for placing a lower die (15), an upper die (14) is arranged at the bottom of the stamping head (13), and the upper die (14) is covered outside the lower die (15) when being pressed down and is arranged at intervals with the outer side wall of the lower die (15);
the upper die (14) can rotate relative to the stamping head (13);
the novel plastic forming die is characterized in that a reverse forming part (2) is arranged in the upper die (14), a thread groove (16) is formed in the bottom of the upper die (14), the reverse forming part (2) comprises a threaded rod (21) which is in threaded connection with the thread groove (16), and a protruding part (211) is formed at the bottom of the threaded rod (21);
the bottom of the stamping head (13) is provided with a vertical rod (22), the upper surface of the base (12) is provided with a vertical groove (221) for the vertical rod (22) to penetrate, and when the stamping of the workpiece by the upper die (14) is completed, the vertical rod (22) is positioned in the vertical groove (221); a yielding groove (23) communicated with the thread groove (16) is formed in the outer side wall of the upper die (14), a first rod (24) extending vertically is arranged at the top of the threaded rod (21), a cross rod (25) positioned in the yielding groove (23) is arranged at the outer side of the first rod (24), and the cross rod (25) is arranged on the vertical rod (22) through a mounting piece (3) and can move vertically relative to the vertical rod (22);
a forming part (151) matched with the convex part (211) is arranged on the upper end surface of the lower die (15);
the bottom of punching press head (13) is installed fixed plate (41), the bottom at fixed plate (41) is installed in the rotation of punching press head (13), fixed cover is equipped with ring gear (42) on last mould (14), install on footstock (11) and be used for driving the pivoted first drive division (43) of ring gear (42), circular rod (44) inside last mould (14) are worn to establish in fixed connection of the bottom of fixed plate (41), limiting plate (45) are installed to the bottom of circular rod (44).
2. The stamping device for air conditioning processing according to claim 1, wherein: the mounting piece (3) comprises a sliding ring (31) which is sleeved on the vertical rod (22) in a sliding way.
3. The stamping device for air conditioning processing according to claim 1, wherein: the abdication groove (23) is an arc-shaped annular groove (231), and the vertical extension length of the arc-shaped annular groove (231) is larger than the vertical moving height of the threaded rod (21); the limiting plate (45) is positioned in the arc-shaped annular groove (231) and is positioned at the upper part of the thread groove (16).
4. The stamping device for air conditioning processing according to claim 1, wherein: the groove (23) of stepping down is helical groove (232), sets up along last mould (14) axial spiral, horizontal pole (25) are located helical groove (232), when last mould (14) rotate, drive horizontal pole (25) and follow montant (22) and remove.
5. The stamping device for air conditioning processing according to claim 2, wherein: the sliding ring (31) is detachably connected with the cross rod (25), one side, deviating from the cross rod (25), of the sliding ring (31) is connected with a bolt (32) in a threaded mode, and the tail portion of the bolt (32) abuts against the side wall of the vertical rod (22).
6. The stamping device for air conditioning processing according to claim 1, wherein: the upper die (14) comprises a first portion (141) and a second portion (142), the thread groove (16) is formed in the upper portion, a first vertical ring (161) is fixedly connected to the upper end face of the second portion (142), a first annular groove (162) used for accommodating the first vertical ring (161) is formed in the bottom of the first portion (141), a second vertical ring (163) is mounted on the first vertical ring (161), the bottom of the second vertical ring (163) is arranged at intervals with the lower portion, a second annular groove (164) used for accommodating the second vertical ring (163) is formed in one side of the first annular groove (162), and when the first portion (141) moves relative to the second portion (142), the second portion (142) is in a butt shape with a workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210868285.5A CN115229016B (en) | 2022-07-22 | 2022-07-22 | Stamping device is used in air conditioner processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210868285.5A CN115229016B (en) | 2022-07-22 | 2022-07-22 | Stamping device is used in air conditioner processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115229016A CN115229016A (en) | 2022-10-25 |
| CN115229016B true CN115229016B (en) | 2023-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210868285.5A Active CN115229016B (en) | 2022-07-22 | 2022-07-22 | Stamping device is used in air conditioner processing |
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| Country | Link |
|---|---|
| CN (1) | CN115229016B (en) |
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| CN113319187A (en) * | 2021-05-27 | 2021-08-31 | 滁州市东华模具制造有限公司 | Punching die for shell of washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5210365B2 (en) * | 2010-09-17 | 2013-06-12 | 株式会社ユアビジネス | Press mold |
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|---|---|---|---|---|
| DE2165224A1 (en) * | 1971-12-29 | 1973-07-12 | Iwk Pressen Gmbh | ROTATING STAND |
| EP0090621A2 (en) * | 1982-03-29 | 1983-10-05 | Shur-Lok Corporation | Combination die and die support structures |
| CN104056883A (en) * | 2014-06-23 | 2014-09-24 | 西北工业大学 | Multi-pass gradual plate bending and molding device |
| CN107855405A (en) * | 2017-12-26 | 2018-03-30 | 海泉风雷新能源发电股份有限公司 | A kind of steel band hole punched device |
| CN209631947U (en) * | 2018-11-30 | 2019-11-15 | 东莞竹盛精密金属科技有限公司 | A kind of punch-forming mold of flaky material |
| CN113319187A (en) * | 2021-05-27 | 2021-08-31 | 滁州市东华模具制造有限公司 | Punching die for shell of washing machine |
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| CN115229016A (en) | 2022-10-25 |
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