CN213437450U

CN213437450U - A forming relieved tooth mould for radiator fin processing

Info

Publication number: CN213437450U
Application number: CN202022090571.2U
Authority: CN
Inventors: 华强; 司伟; 顾月兰
Original assignee: Wuxi Weichen Technology Co ltd
Current assignee: Wuxi Weichen Technology Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-06-15
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a forming relieved tooth mould for radiator fin processing, the on-line screen storage device comprises a base, two spacing spouts have evenly been seted up on the top of base, one side that the inside of base is close to two spacing spouts is rotated and is connected with first gear, and first gear is located the well side of two spacing spouts, the both sides of first gear all mesh and are connected with the second gear, and rotate between the inside wall of second gear and base and be connected, two the first screw rod of the equal fixedly connected with of center department of second gear. The utility model discloses in, through the bottom that is shoveled fin bottom side fin with the bracing piece embedding on the removal pole frame, the bracing piece also sees through the support inslot of slide bar groove embedding fixed bar frame simultaneously to in the course of working afterwards play the support guard action to the fin that the non-was shoveled, probability that can greatly reduced fin deformation received the loss is favorable to alleviateing staff's work burden.

Description

A forming relieved tooth mould for radiator fin processing

Technical Field

The utility model relates to a forming relieved tooth mould for radiator fin processing belongs to radiator fin processing technology field.

Background

The fins are metal sheets with strong heat conductivity which are added on the surface of the heat exchange device needing heat transfer, so that the heat exchange surface area of the heat exchange device is increased.

The following problems can exist in the prior art:

1. at present, the condition that fins adjacent to shoveled fins are bent and deformed often occurs in the prior shoveling tooth die for processing the fins of the radiator during shoveling teeth, so that a worker needs to manually reset, and unnecessary workload of the worker is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a forming relieved tooth mould for radiator fin processing to the defect that prior art exists.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a relieving mould for processing radiator fins comprises a base; wherein the content of the first and second substances,

the top end of the base is uniformly provided with two limiting sliding grooves, one side, close to the two limiting sliding grooves, of the interior of the base is rotatably connected with a first gear, the first gear is located at the middle sides of the two limiting sliding grooves, the two sides of the first gear are respectively connected with a second gear in a meshed mode, the second gear is rotatably connected with the inner side wall of the base, the center of the second gear is fixedly connected with a first screw rod, the two first screw rods respectively extend to the inner sides of the two limiting sliding grooves and are rotatably connected with the inner side wall of the base, the two sides of the first screw rods are respectively and commonly in threaded connection with clamping side frames, the clamping side frames are embedded into the limiting sliding grooves and are in sliding connection, one side, perpendicular to the clamping side frames, of the base is fixedly connected with a limiting side frame, the outer surface of each limiting side frame is uniformly provided with a plurality of sliding rod grooves, and, and imbed sliding connection between fixed rod frame and the base, the lateral wall mid side of fixed rod frame is opened and is equipped with the support groove, one side of keeping away from the fixed rod frame of base is provided with the movable rod frame, the movable rod frame is close to a plurality of bracing pieces of the even fixedly connected with of one end of spacing side bearer, and the level aligns between bracing piece and the support groove, the equal threaded connection in top side of movable rod frame and fixed rod frame has the second screw rod, and second screw rod on the fixed rod frame, the second screw rod on the movable rod frame respectively with the base between the embedding be connected, rotate and be connected, the spacing balladeur train of top edge fixedly connected with of base, the inboard embedding sliding connection of spacing balladeur train has the punching head, the interior bottom side of punching head is.

Furthermore, the outer side wall of the base is rotatably connected with a first rotating wheel, and the first rotating wheel penetrates through the outer side wall of the base, extends to the inner side and is fixedly connected with the first gear.

Furthermore, the top ends of the two second screw rods are fixedly connected with second rotating wheels.

Furthermore, an inner embedded groove is formed in the inner bottom side of the punching head, the cutter is in embedded sliding connection with the inner embedded groove, and a stroke groove is formed in the position, corresponding to the inner embedded groove, of one side, close to the movable rod frame, of the punching head.

Furthermore, a plurality of cutters are connected with positioning bolts in a threaded mode, and the positioning bolts extend to the outer side of the stamping head.

Furthermore, a plurality of positioning bolts are fixedly connected with third rotating wheels at the ends far away from the stamping head.

The utility model has the advantages that: the utility model discloses a bracing piece embedding on will moving the pole frame is by the bottom of shovel fin bottom side fin, and the bracing piece also sees through the support inslot of slide bar groove embedding fixed bar frame simultaneously to in the fin of removing to non-shovel play the support guard action in the course of working afterwards, the probability that can greatly reduced fin deformation received the loss is favorable to alleviateing staff's work burden.

Drawings

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

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a front view of the punching head of the present invention;

fig. 4 is a schematic view of the installation of the movable rod frame of the present invention.

Illustration of the drawings: 1. a base; 2. a limiting chute; 3. a first gear; 4. a second gear; 5. a first runner; 6. a first screw; 7. clamping the side frame; 8. limiting the side frame; 9. a slide bar slot; 10. a fixed bar frame; 11. a support groove; 12. a movable bar frame; 13. a support bar; 14. a second screw; 15. a second runner; 16. a limiting sliding frame; 17. punching a head; 18. an embedded groove is formed; 19. a cutter; 20. positioning the bolt; 21. a third rotating wheel; 22. a travel slot.

Detailed Description

Fig. 1 to 4 show that, a relieving mold for processing a radiator fin is provided, which includes a base 1, two limit chutes 2 are uniformly formed at the top end of the base 1, one side of the inside of the base 1 near the two limit chutes 2 is rotatably connected with a first gear 3, the first gear 3 is located at the middle side of the two limit chutes 2, two sides of the first gear 3 are respectively engaged with a second gear 4, the second gear 4 is rotatably connected with the inner side wall of the base 1, the centers of the two second gears 4 are respectively fixedly connected with first screws 6, the two first screws 6 respectively extend to the inner sides of the two limit chutes 2 and are rotatably connected with the inner side wall of the base 1, two sides of the two first screws 6 are respectively connected with a clamping side frame 7 through common screw threads, the clamping side frame 7 is connected with the limit chutes 2 in an embedded sliding manner, one side of the base 1 perpendicular to the clamping side frame 7 is fixedly connected with a limit 8, a plurality of slide bar grooves 9 are uniformly arranged on the outer surface of the limiting side frame 8, a fixed bar frame 10 is arranged on one side of the limiting side frame 8 far away from the clamping side frame 7, the fixed bar frame 10 is in sliding connection with the base 1 in an embedded mode, a supporting groove 11 is arranged in the middle of the outer side wall of the fixed bar frame 10, a moving bar frame 12 is arranged on one side of the base 1 far away from the fixed bar frame 10, a plurality of supporting bars 13 are uniformly and fixedly connected to one end, close to the limiting side frame 8, of the moving bar frame 12, the supporting bars 13 are horizontally aligned with the supporting grooves 11, a second screw 14 is in threaded connection with the top sides of the moving bar frame 12 and the fixed bar frame 10, the second screw 14 on the fixed bar frame 10 and the second screw 14 on the moving bar frame 12 are respectively in embedded connection and rotating connection with the base 1, a limiting sliding carriage 16 is fixedly connected to the top end edge of the, the inner bottom side of the punch head 17 is provided with a plurality of cutters 19.

When the device is used, a worker drives the first gear 3 to drive the second gears 4 at two sides to rotate by rotating the first rotating wheel 5, so that the first screw rods 6 rotate, the corresponding two clamping side frames 7 are driven by the first screw rods 6 to firmly fix a workpiece on the base 1 along the limiting sliding grooves 2, then the embedded positions of the supporting rods 13 are calibrated according to the number of fins to be removed, then the second screw rods 14 drive the movable rod frame 12 and the fixed rod frame 10 to move to the corresponding positions respectively by rotating the two second rotating wheels 15, then the second screw rods 14 on the movable rod frame 12 are embedded into the corresponding positions in the base 1 so as to limit the movable rod frame 12, then the supporting rods 13 on the movable rod frame 12 are embedded into the bottoms of fins at the bottom sides of the fins to be removed, and meanwhile the supporting rods 13 are also embedded into the supporting grooves 11 of the fixed rod frame 10 through the sliding rod grooves 9, so that play the support guard action to the fin of non-shovel in the course of working afterwards, can the probability that greatly reduced fin warp and receive the loss, be favorable to alleviateing staff's work burden, along stroke groove 22 sliding position bolt 20 after that, make cutter 19 remove to the position that needs, rotate third runner 21 after that and make positioning bolt 20 support the inside wall of interior caulking groove 18, so that make the stable completion location of cutter 19, drive through stamping equipment makes punching press head 17 along spacing balladeur train 16 downstream, thereby accomplish the forming relieved tooth work, there is certain practicality.

In a further scheme, the outer side wall of the base 1 is rotatably connected with a first rotating wheel 5, and the first rotating wheel 5 penetrates through the outer side wall of the base 1, extends to the inner side and is fixedly connected with the first gear 3. The first screw 6 is driven by the worker through the first rotating wheel 5 to rotate.

In a further scheme, the top ends of the two second screws 14 are fixedly connected with second rotating wheels 15. The second screw 14 is driven by the worker through the second rotating wheel 15.

In a further scheme, an inner embedded groove 18 is formed in the inner bottom side of the punching head 17, the cutter 19 is in embedded sliding connection with the inner embedded groove 18, and a stroke groove 22 is formed in the position, corresponding to the inner embedded groove 18, of one side, close to the movable rod frame 12, of the punching head 17. The cutting knife 19 is inserted into the embedded groove 18 so that the position of the cutting knife 19 can be adjusted by moving the positioning bolt 20 along the stroke groove 22.

In a further scheme, a plurality of cutters 19 are all in threaded connection with positioning bolts 20, and the positioning bolts 20 extend to the outer side of the punching head 17. The positioning bolt 20 is convenient for driving the cutter 19 to adjust the position and fixing and positioning the cutter 19.

In a further scheme, one end of each of the positioning bolts 20, which is far away from the stamping head 17, is fixedly connected with a third runner 21. The worker can drive the positioning bolt 20 to rotate through the third rotating wheel 21.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A relieving mould for processing radiator fins comprises a base; it is characterized in that the preparation method is characterized in that,

2. The relieving die for radiator fin machining according to claim 1, wherein: the lateral wall of base rotates and is connected with first runner, and first runner run through the lateral wall of base and extend to the inboard and with fixed connection between the first gear.

3. The relieving die for radiator fin machining according to claim 1, wherein: and the top ends of the two second screw rods are fixedly connected with second rotating wheels.

4. The relieving die for radiator fin machining according to claim 1, wherein: an inner embedded groove is formed in the inner bottom side of the punching head, the cutter is in embedded sliding connection with the inner embedded groove, and a stroke groove is formed in the position, corresponding to the inner embedded groove, of one side, close to the moving rod frame, of the punching head.

5. The relieving die for radiator fin machining according to claim 1, wherein: a plurality of cutters are connected with positioning bolts in a threaded mode, and the positioning bolts extend to the outer side of the stamping head.

6. The relieving die for radiator fin machining according to claim 5, wherein: a plurality of positioning bolts are far away from the third rotating wheel fixedly connected with one end of the stamping head.