CN210138990U

CN210138990U - Air conditioner evaporator fin die

Info

Publication number: CN210138990U
Application number: CN201921048082.1U
Authority: CN
Inventors: 史超; 史贺
Original assignee: Shandong Xinuk Machinery Technology Co Ltd
Current assignee: Shandong Xinuk Machinery Technology Co Ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-03-13
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses an air conditioner evaporator fin mould, including lower mould subassembly, installation component and mold core subassembly, the lower mould subassembly includes lower die body, slide rail, post seat, guide post and mold core groove, the bottom fixedly connected with of lower die body the slide rail, the top fixedly connected with of lower die body the post seat, the inside sliding connection of post seat has the guide post, the upper surface of lower die body is seted up the mold core groove of symmetric distribution; the spout is seted up to the inside of bellying, through set up fixed strip and card strip on the fin mold core, make fixed strip and the bellying of card strip on the cassette slide, make the card strip on the fin mold core fixed in the inside rubber pad department of bellying, fix the fixed strip in the bellying by the fixed pin again, when producing different fins, only need extract the fixed pin, roll-off fin mold core, change the fin mold core, in order to reach the purpose that adapts to different shapes fin, promote the application range of mould.

Description

Air conditioner evaporator fin die

Technical Field

The utility model relates to an evaporimeter fin production facility technical field specifically is air conditioner evaporimeter fin mould.

Background

Air conditioners, refrigerators, refrigeration houses and heat pump water heaters are air source heat exchange equipment widely applied, and the air conditioners, the refrigerators, the refrigeration houses and the heat pump water heaters realize external refrigeration or heating by utilizing the heat absorption and heat release phenomena generated when a refrigerant is in a liquid phase and a gas phase. The condenser and the evaporator are the most important heat exchange parts in the equipment, the condenser and the evaporator are the most common finned condenser and finned evaporator at present, the finned mold belongs to a continuous stamping mold, the aluminum strip, the copper strip, the stainless steel and the like are stamped into precise molds in various shapes, the produced products are mostly used in the refrigeration and heat dissipation industry, the mold cores in the existing finned mold are mostly directly fixed on the lower mold and cannot be directly replaced, and the production of the evaporator fins can be met only by stamping multiple groups of molds due to the fact that the evaporator fins are different in shape, and therefore the finned mold for the air conditioner evaporator is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air conditioner evaporimeter fin mould to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an air conditioner evaporator fin die comprises a lower die assembly, a mounting assembly and a die core assembly, wherein the lower die assembly comprises a lower die body, a slide rail, a column base, a guide column and a die core groove, the bottom of the lower die body is fixedly connected with the slide rail, the top of the lower die body is fixedly connected with the column base, the inner part of the column base is slidably connected with the guide column, the upper surface of the lower die body is provided with the die core groove which is symmetrically distributed, the mounting assembly comprises a fixing seat, a clamping seat, a protruding part, a rubber pad and a fixing pin, the top of the lower die body is fixedly connected with the fixing seat, the clamping seat is mounted at the top of the fixing seat, the protruding part is arranged on one side of the clamping seat, the rubber pad is fixedly connected with the inner side wall of the protruding part, the fixing pin penetrates through the inner part of, The fin mold core is arranged above the mold core groove, the fixing strips are arranged at two ends of the fin mold core, and the clamping strips are fixedly connected to one sides of the fixing strips.

As further preferable in the present technical solution: the lower die assembly further comprises a supporting plate and a positioning column, the supporting plate is located on the upper surface of the lower die body, and the top of the supporting plate is fixedly connected with the positioning column.

As further preferable in the present technical solution: and a row of fixing bolts are arranged at the top of the clamping seat.

As further preferable in the present technical solution: the bottom of fixed pin is equipped with the key seat, just the key seat with bellying fixed connection.

As further preferable in the present technical solution: round holes are formed in the outer surface of the fixing strip, and the fixing pins penetrate through the round holes.

As further preferable in the present technical solution: the inside of bellying has seted up the spout, just the fixed strip with the card strip passes through the spout is in slide in the bellying.

As further preferable in the present technical solution: the fin mold cores are arranged in two numbers, and the fin mold cores are symmetrically distributed.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a detachable fin mold core, set up the fixing base on the die body down, the fixing base supports the cassette of top, the one end of cassette is equipped with the bellying, the spout is seted up to the inside of bellying, through set up fixed strip and card strip on the fin mold core, make fixed strip and card strip slide in the bellying on the cassette, the card strip that makes on the fin mold core is fixed in the inside rubber pad department of bellying, fixed strip in to the bellying is fixed by the fixed pin again, when producing different fins, only need extract the fixed pin, roll-off fin mold core, change the fin mold core, in order to reach the purpose that adapts to different shape fins, promote the application range of mould.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic structural view of a mold core assembly of the present invention;

fig. 4 is a schematic structural diagram of the mounting assembly of the present invention.

In the figure: 10. a lower die assembly; 11. a lower die body; 12. a slide rail; 13. a column base; 14. a guide post; 15. a support plate; 16. a positioning column; 17. a die core groove; 20. mounting the component; 21. a fixed seat; 22. a card holder; 221. fixing the bolt; 23. a boss portion; 231. a chute; 24. a rubber pad; 25. a fixing pin; 251. a pin boss; 30. a mold core assembly; 31. a fin mold core; 32. a fixing strip; 321. a circular hole; 33. and (6) clamping the strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: the air conditioner evaporator fin die comprises a lower die assembly 10, a mounting assembly 20 and a die core assembly 30, wherein the lower die assembly 10 comprises a lower die body 11, a slide rail 12, a column seat 13, a guide post 14 and a die core groove 17, the lower die body 11 is connected with a punching machine through the slide rail 12, the guide post 14 is connected with a guide rod on the upper die body for limiting, the die core groove 17 is used for placing a die core, the bottom of the lower die body 11 is fixedly connected with the slide rail 12, the top of the lower die body 11 is fixedly connected with the column seat 13, the guide post 14 is slidably connected inside the column seat 13, the die core grooves 17 are symmetrically distributed on the upper surface of the lower die body 11, the mounting assembly 20 comprises a fixed seat 21, a clamping seat 22, a convex part 23, a rubber pad 24 and a fixed pin 25, the top of the lower die body 11 is fixedly connected with the fixed seat 21, and the fixed seat, install at the top of fixing base 21 cassette 22, one side of cassette 22 is equipped with bellying 23, bellying 23 are the inside metal block of seting up spout 231, the inside wall fixedly connected with of bellying 23 rubber pad 24, rubber pad 24 have elasticity, can be fine fix card strip 33, the inside of bellying 23 runs through have fixed pin 25, mold core assembly 30 includes fin mold core 31, fixed strip 32 and card strip 33, the top in mold core groove 17 is equipped with fin mold core 31, the both ends of fin mold core 31 all are equipped with fixed strip 32, one side fixedly connected with of fixed strip 32 card strip 33.

In this embodiment, specifically: the lower die assembly 10 further comprises a supporting plate 15 and a positioning column 16, the supporting plate 15 is located on the upper surface of the lower die body 11, and the top of the supporting plate 15 is fixedly connected with the positioning column 16; the positioning columns 16 position the upper die above, so that the upper die is prevented from being misplaced.

In this embodiment, specifically: a row of fixing bolts 221 are mounted at the top of the clamping seat 22; the fixing bolt 221 fixes the holder 22 to the fixing base 21.

In this embodiment, specifically: a pin seat 251 is arranged at the bottom of the fixing pin 25, and the pin seat 251 is fixedly connected with the protruding part 23; the fixing pin 25 is fixed to the boss 23 by a pin holder 251 on the boss 23.

In this embodiment, specifically: a round hole 321 is formed in the outer surface of the fixing strip 32, and the fixing pin 25 penetrates through the round hole 321; the fixing pin 25 penetrates the circular hole 321 of the fixing strip 32 to fix the fixing strip 32.

In this embodiment, specifically: a sliding groove 231 is formed in the boss 23, and the fixing strip 32 and the clamping strip 33 slide in the boss 23 through the sliding groove 231; the fixing strips 32 and the clamping strips 33 on the fin mold core 31 slide along the slide grooves 231 formed in the protruding portions 23, and the fin mold core 31 is positioned.

In this embodiment, specifically: the number of the fin mold cores 31 is two, and the fin mold cores 31 are symmetrically distributed; the two symmetrically distributed fin mold cores 31 can be replaced, and the application range of the mold is further widened.

When the working principle or the structural principle is used, firstly, according to specific requirements, two groups of fin mold cores 31 are inserted into the convex parts 23 on the card seat 22, the fixed strips 32 and the clamping strips 33 slide in the convex parts 23 on the card seat 22, the clamping strips 33 on the fin mold cores 31 are fixed at the rubber pads 24 inside the convex parts 23, the fixed strips 32 and the clamping strips 33 on the fin mold cores 31 are in contact with the rubber pads 24 inside the convex parts 23, when the fin mold core 31 is slid to a proper position, the fixing pins 25 are inserted into the protrusions 23, so that the fixing pins 25 penetrate the inner clamping strips 33 and are connected with the pin holders 251, fixing the fin mold core 31, finally connecting the lower mold body 11 with the upper mold body, performing punch forming, when different fins are produced, the fixing pins 25 are only required to be pulled out and slide out of the fin mold core 31, and the fin mold core 31 is replaced, so that the purpose of adapting to fins of different shapes is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Air conditioner evaporimeter fin mould, its characterized in that: the die comprises a lower die component (10), a mounting component (20) and a die core component (30), wherein the lower die component (10) comprises a lower die body (11), a slide rail (12), a column base (13), a guide post (14) and a die core groove (17), the slide rail (12) is fixedly connected with the bottom of the lower die body (11), the column base (13) is fixedly connected with the top of the lower die body (11), the guide post (14) is slidably connected with the inside of the column base (13), the die core grooves (17) which are symmetrically distributed are formed in the upper surface of the lower die body (11), the mounting component (20) comprises a fixing base (21), a clamping base (22), a bulge part (23), a rubber pad (24) and a fixing pin (25), the fixing base (21) is fixedly connected with the top of the lower die body (11), and the clamping base (22) is mounted at the top of the fixing base (, one side of cassette (22) is equipped with bellying (23), the inside wall fixedly connected with of bellying (23) rubber pad (24), the inside of bellying (23) is run through have fixed pin (25), mold core assembly (30) are including fin mold core (31), fixed strip (32) and card strip (33), the top of mold core groove (17) is equipped with fin mold core (31), the both ends of fin mold core (31) all are equipped with fixed strip (32), one side fixedly connected with of fixed strip (32) card strip (33).

2. An air conditioner evaporator fin mold as set forth in claim 1, wherein: the lower die assembly (10) further comprises a supporting plate (15) and a positioning column (16), the supporting plate (15) is located on the upper surface of the lower die body (11), and the top of the supporting plate (15) is fixedly connected with the positioning column (16).

3. An air conditioner evaporator fin mold as set forth in claim 1, wherein: and a row of fixing bolts (221) are installed at the top of the clamping seat (22).

4. An air conditioner evaporator fin mold as set forth in claim 1, wherein: the bottom of the fixing pin (25) is provided with a pin seat (251), and the pin seat (251) is fixedly connected with the bulge part (23).

5. An air conditioner evaporator fin mold as set forth in claim 1, wherein: round hole (321) have been seted up to the surface of fixed strip (32), just fixed pin (25) run through round hole (321).

6. An air conditioner evaporator fin mold as set forth in claim 1, wherein: a sliding groove (231) is formed in the protruding portion (23), and the fixing strip (32) and the clamping strip (33) slide in the protruding portion (23) through the sliding groove (231).

7. An air conditioner evaporator fin mold as set forth in claim 1, wherein: the fin mold cores (31) are arranged in two, and the fin mold cores (31) are symmetrically distributed.