CN215614491U

CN215614491U - Punching and flanging die for radiator

Info

Publication number: CN215614491U
Application number: CN202121620026.8U
Authority: CN
Inventors: 赵聪珊; 关在胜; 史骥
Original assignee: Tianjin Jiuding Sunshine Hvac Co ltd
Current assignee: Tianjin Jiuding Sunshine Hvac Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-01-25
Anticipated expiration: 2031-07-16

Abstract

The utility model relates to the field of processing dies, in particular to a punching and flanging die for a radiator, which comprises a base, wherein a plurality of support legs are fixed at the bottom of the base through bolts, a material guide groove plate is rotatably connected at the bottom of the base through a bearing, a fourth sliding groove is formed at the bottom of the base, a fourth sliding block is slidably connected in the fourth sliding groove, the same second spring is fixed between the fourth sliding block and the inner wall of the fourth sliding groove through bolts, the same second supporting rod is rotatably connected between the fourth sliding block and the material guide groove plate through a bearing, a punching table is fixed at the top of the base through bolts, a punching hole is formed in the top of the punching table in a penetrating way, the punching hole is communicated with the material guide groove plate, a flanging mechanism is arranged on the punching table, and a guide mechanism is arranged on the base. Thereby accelerating the falling of the waste materials and uniformly collecting the waste materials.

Description

Punching and flanging die for radiator

Technical Field

The utility model relates to the technical field of processing dies, in particular to a punching and flanging die for a radiator.

Background

The reaming die is the most common die, and is widely applied to processing various products with holes. The existing reaming die mainly adopts a rigid counter bore forming method, and the processing is generally divided into two steps, wherein a first step is to punch a vertical pre-punched hole on a workpiece, and a second step is to punch a counter bore with the diameter set according to the operation requirement at the position of the vertical pre-punched hole by flanging.

In the process of radiator processing, parts of a radiator need to be processed by a punching and flanging process, but the existing punching and flanging die has no targeted collection mechanism for waste materials after punching after the parts are punched, so that the problem is correspondingly improved, and the radiator punching and flanging die is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the background art and provides a punching and flanging die for a radiator.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows: the utility model provides a radiator flanging die that punches a hole, the on-line screen storage device comprises a base, the base bottom has a plurality of stabilizer blades through the bolt fastening, the base bottom rotates through the bearing and is connected with the guide chute board, the fourth spout has been seted up to the base bottom, sliding connection has the fourth slider in the fourth spout, there is same second spring through the bolt fastening between fourth slider and the fourth spout inner wall, it is connected with same second branch to rotate through the bearing between fourth slider and the guide chute board, the base top has the platform of punching a hole through the bolt fastening, the platform top of punching a hole runs through and has seted up towards the drill way, towards drill way and guide chute board intercommunication, it is provided with the turn-ups mechanism to punch a hole on the platform, be provided with guiding mechanism on the base.

Preferably, two second chutes are symmetrically arranged on two sides of the top of the base of the flanging mechanism, a second sliding block is connected in the second chutes in a sliding mode, the same first spring is fixed between the second sliding block and the inner wall of the second chute through bolts, first chutes are arranged on two sides of the punching table, a first sliding block is connected in the first chute in a sliding mode, the same first supporting rod is connected between the first sliding block and the second sliding block in a rotating mode through a bearing, and a flanging plate is fixed on the outer side of the first sliding block through bolts.

Preferably, the guide mechanism is fixed with the fixed plate through the bolt at the base top, and the third spout has been seted up to the fixed plate front end, and sliding connection has the third slider in the third spout, and the third slider front end has the clamp plate through the bolt fastening, and the clamp plate cross-section sets up the U-shaped, and the clamp plate bottom has the thimble through the bolt fastening, and the third spout is inside to be connected with the screw rod through bearing rotation, and screw rod and third slider run through threaded connection, are provided with actuating mechanism on the base.

Preferably, a plurality of vertical rods are symmetrically fixed on two sides of the top of the base through bolts, and the tops of the vertical rods are fixed with the same top plate through bolts.

Preferably, the driving mechanism is fixedly provided with a motor on the top of the top plate through a bolt, an output shaft of the motor is connected with a second gear, the top of the screw rod extends to the upper part of the top plate and is fixedly provided with a first gear through a bolt, and the first gear is meshed with the second gear.

Preferably, a plurality of uniformly distributed lugs are fixed at the bottom of the inner wall of the material guide groove plate through bolts, and the cross sections of the lugs are triangular.

Preferably, a fifth sliding groove is formed in the inner side of the vertical rod, a fifth sliding block is connected to the fifth sliding groove in a sliding mode, the same reinforcing rod is fixed between the two fifth sliding blocks on the same side through bolts, the cross section of the reinforcing rod is T-shaped, and the reinforcing rod and the pressing plate are fixedly connected through bolts.

Compared with the prior art, the utility model has the following beneficial effects:

through setting up the stock guide plate, the waste material falls to in the stock guide plate from the mouth that punches a hole, under the effect of inertia effect and second spring, make the stock guide plate luffing motion, thereby waste material whereabouts with higher speed, the unified collection, and be provided with the lug that the cross-section is triangle-shaped, make the waste material form the top at the landing in-process and move, thereby promote the luffing motion frequency of stock guide plate, thereby further accelerate the waste material blanking, prevent to pile up, it is further, through being provided with the anchor strut, can make the screw rod apply on decurrent pressure is even to the anchor strut, thereby make the effect plane of the effect of lower pressure more even, thereby make the part add man-hour, the atress is even, thereby improve and punch a hole and turn-ups effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of an overall structure of a punching and flanging die for a radiator according to the present invention;

FIG. 2 is a schematic view of an internal structure of a material guiding plate of a punching and flanging die for a radiator according to the present invention;

FIG. 3 is a schematic bottom structure view of a punching and flanging die for a heat sink according to the present invention;

FIG. 4 is a schematic view of a base structure of a punching and flanging die for a heat sink according to the present invention;

fig. 5 is an enlarged schematic structural diagram of a part a of the punching and flanging die for a radiator.

In the figure: 1. a base; 2. a support leg; 3. a vertical rod; 4. a top plate; 5. a punching table; 6. punching an orifice; 7. a first chute; 8. a first slider; 9. a first support bar; 10. a second chute; 11. a second slider; 12. a first spring; 13. a flanging plate; 14. a fixing plate; 15. a third chute; 16. a third slider; 17. a screw; 18. a first gear; 19. a motor; 20. a second gear; 21. a fourth chute; 22. a fourth slider; 23. a second spring; 24. a second support bar; 25. a chute plate; 26. a bump; 27. a fifth chute; 28. a fifth slider; 29. a reinforcing rod; 30. pressing a plate; 31. and (4) a thimble.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

The punching and flanging die for the radiator shown in fig. 1-5 comprises a base 1, a plurality of support legs 2 are fixed at the bottom of the base 1 through bolts, a material guide groove plate 25 is rotatably connected at the bottom of the base 1 through a bearing, a fourth sliding groove 21 is formed in the bottom of the base 1, a fourth sliding block 22 is slidably connected in the fourth sliding groove 21, the same second spring 23 is fixed between the inner walls of the fourth sliding block 22 and the fourth sliding groove 21 through bolts, the same second supporting rod 24 is rotatably connected between the fourth sliding block 22 and the material guide groove plate 25 through a bearing, a punching table 5 is fixed at the top of the base 1 through bolts, a punching hole 6 is formed in the top of the punching table 5 in a penetrating mode, the punching hole 6 is communicated with the material guide groove plate 25, a flanging mechanism is arranged on the punching table 5, and a guide mechanism is arranged on the base 1.

The flanging mechanism is symmetrically provided with two second sliding grooves 10 on two sides of the top of the base 1, the second sliding grooves 10 are connected with second sliding blocks 11 in a sliding manner, the same first spring 12 is fixed between the inner walls of the second sliding blocks 11 and the second sliding grooves 10 through bolts, the two sides of the punching table 5 are both provided with first sliding grooves 7, the first sliding grooves 7 are connected with first sliding blocks 8 in a sliding manner, the first sliding blocks 8 and the second sliding blocks 11 are rotatably connected with the same first supporting rod 9 through bearings, and the outer sides of the first sliding blocks 8 are fixed with flanging plates 13 through bolts;

the top of the base 1 of the guide mechanism is fixedly provided with a fixed plate 14 through a bolt, the front end of the fixed plate 14 is provided with a third sliding chute 15, the third sliding chute 15 is connected with a third sliding block 16 in a sliding manner, the front end of the third sliding block 16 is fixedly provided with a pressing plate 30 through a bolt, the section of the pressing plate 30 is arranged in a U shape, the bottom of the pressing plate 30 is fixedly provided with an ejector pin 31 through a bolt, the inside of the third sliding chute 15 is rotatably connected with a screw rod 17 through a bearing, the screw rod 17 is in threaded connection with the third sliding block 16, and the base 1 is provided with a driving mechanism;

a plurality of vertical rods 3 are symmetrically fixed on two sides of the top of the base 1 through bolts, and the top of each vertical rod 3 is fixed with a top plate 4 through bolts;

the top of the top plate 4 of the driving mechanism is fixedly provided with a motor 19 through a bolt, the output shaft of the motor 19 is connected with a second gear 20, the top of the screw 17 extends to the upper part of the top plate 4 and is fixedly provided with a first gear 18 through a bolt, and the first gear 18 is meshed with the second gear 20;

a plurality of lugs 26 which are uniformly distributed are fixed at the bottom of the inner wall of the material guide groove plate 25 through bolts, and the cross sections of the lugs 26 are triangular;

the inner side of the vertical rod 3 is provided with a fifth sliding groove 27, a fifth sliding block 28 is connected in the fifth sliding groove 27 in a sliding manner, the two fifth sliding blocks 28 on the same side are fixed with a same reinforcing rod 29 through bolts, the cross section of the reinforcing rod 29 is in a T shape, and the reinforcing rod 29 is fixedly connected with the pressing plate 30 through bolts.

The working principle is as follows: place the part at punching table 5 top, starter motor 19, motor 19 drives second gear 20 and rotates, then drive first gear 18 and rotate, then drive screw 17 and rotate, make third slider 16 and clamp plate 30 remove downwards, punch a hole and turn-ups processing with the part, the waste material falls to guide chute board 25 in from punching a hole mouth 6, under inertia effect and second spring 23's effect, make guide chute board 25 luffing motion, thereby waste material whereabouts with higher speed, unified collection, and be provided with the lug 26 that the cross-section is triangle-shaped, make the waste material form the top at the landing in-process and move, thereby promote the luffing frequency of guide chute board 25, thereby further accelerate the waste material blanking, prevent to pile up.

In the present invention, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a radiator turn-ups mould that punches a hole, includes base (1), its characterized in that: the base is characterized in that a plurality of support legs (2) are fixed to the bottom of the base (1) through bolts, a guide chute plate (25) is connected to the bottom of the base (1) in a rotating mode through bearings, a fourth sliding chute (21) is formed in the bottom of the base (1), a fourth sliding block (22) is connected to the bottom of the fourth sliding chute (21) in a sliding mode, the inner wall of the fourth sliding block (22) and the inner wall of the fourth sliding chute (21) are fixed through bolts to form a same second spring (23), a same second supporting rod (24) is connected between the fourth sliding block (22) and the guide chute plate (25) in a rotating mode through bearings, a punching table (5) is fixed to the top of the base (1) through bolts, a punching hole opening (6) is formed in the top of the punching table (5) in a penetrating mode, the punching hole opening (6) is communicated with the guide chute plate (25), a flanging mechanism is arranged on the punching table (5), and a guiding mechanism is arranged on the base (1).

2. The punching and flanging die for the radiator according to claim 1, characterized in that: two second chutes (10) are symmetrically arranged on the two sides of the top of the base (1) of the flanging mechanism, the second chutes (10) are connected with second sliding blocks (11) in a sliding mode, the inner walls of the second sliding blocks (11) and the second sliding blocks (10) are fixed with a same first spring (12) through bolts, the two sides of the punching table (5) are respectively provided with a first sliding groove (7), the first sliding groove (7) is connected with a first sliding block (8) in a sliding mode, the first sliding block (8) and the second sliding blocks (11) are connected with a same first supporting rod (9) in a rotating mode through bearings, and the flanging plate (13) is fixed on the outer side of the first sliding block (8) through bolts.

3. The punching and flanging die for the radiator according to claim 1, characterized in that: the guide mechanism is fixed with fixed plate (14) at base (1) top through the bolt, third spout (15) have been seted up to fixed plate (14) front end, sliding connection has third slider (16) in third spout (15), there is clamp plate (30) third slider (16) front end through the bolt fastening, clamp plate (30) cross-section sets up to the U-shaped, there is thimble (31) clamp plate (30) bottom through the bolt fastening, third spout (15) inside is connected with screw rod (17) through the bearing rotation, screw rod (17) and third slider (16) run through threaded connection, be provided with actuating mechanism on base (1).

4. The punching and flanging die for the radiator according to claim 3, characterized in that: the base (1) top bilateral symmetry has a plurality of montants (3) through the bolt fastening, and a plurality of montants (3) top has same roof (4) through the bolt fastening.

5. The punching and flanging die for the radiator according to claim 4, wherein: the driving mechanism is characterized in that a motor (19) is fixed to the top of the top plate (4) through a bolt, an output shaft of the motor (19) is connected with a second gear (20), the top of the screw rod (17) extends to the position above the top plate (4) and is fixed with a first gear (18) through a bolt, and the first gear (18) is meshed with the second gear (20).

6. The punching and flanging die for the radiator according to claim 1, characterized in that: a plurality of lugs (26) which are uniformly distributed are fixed at the bottom of the inner wall of the material guide groove plate (25) through bolts, and the cross sections of the lugs (26) are arranged to be triangular.

7. The punching and flanging die for the radiator according to claim 4, wherein: fifth sliding grooves (27) are formed in the inner sides of the vertical rods (3), fifth sliding blocks (28) are connected in the fifth sliding grooves (27) in a sliding mode, the two fifth sliding blocks (28) on the same side are fixed with one reinforcing rod (29) through bolts, the cross section of each reinforcing rod (29) is T-shaped, and the reinforcing rods (29) are fixedly connected with the pressing plate (30) through bolts.