CN214768498U

CN214768498U - Continuous stamping die of radiator

Info

Publication number: CN214768498U
Application number: CN202023256368.4U
Authority: CN
Inventors: 舒灿
Original assignee: Kunshan Hongbang Precision Hardware Co ltd
Current assignee: Kunshan Hongbang Precision Hardware Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-19
Anticipated expiration: 2030-12-29

Abstract

The utility model aims at solving the current problem that is difficult for carrying out accurate punching press to the radiator fin, discloses a continuous stamping die of radiator, the on-line screen storage device comprises a base, first motor is installed on base upper surface right side, first motor upside is equipped with first pivot, the fixed cover in first pivot surface is equipped with first rotary drum, first rotary drum surface is equipped with the cleaning brush, base upper surface middle part symmetric welding has the bracing piece, even the cover has the second rotary drum between the bracing piece, the even welding of second rotary drum surface has the mould, be equipped with the second pivot between second rotary drum and the bracing piece, the fixed cover in second pivot surface outer end is equipped with the second sprocket, the welding of bracing piece outer end has the sloping. The utility model discloses a cleaning brush can clear up the impurity in the mould, avoids influencing the machining precision to the radiator fin, and the mould when also convenient punching press is changed simultaneously, has just greatly shortened the time of changing the mould.

Description

Continuous stamping die of radiator

Technical Field

The utility model relates to a radiator field especially relates to a continuous stamping die of radiator.

Background

The press forming is a processing and forming method for obtaining a workpiece (stamping part) with a required shape and size by applying an external force to a plate, a strip, a pipe, a section bar and the like by a press machine and a die to cause plastic deformation or separation. The stamped blanks are mainly hot and cold rolled steel sheets and strips. In the world, 60-70% of steel materials are plates, and most of the plates are punched to form finished products. The body, chassis, oil tank, radiator sheet, boiler steam drum, shell of container, iron core silicon steel sheet of motor and electric appliance are all made by punching. There are also a large number of stamped parts in products such as instruments, household appliances, bicycles, office machines, and household utensils.

When carrying out the punching press to the radiator fin, because the different shapes of needs punching press play of radiator fin as required to just need to change different moulds and carry out the punching press, at the in-process of punching press, it is more difficult to change the mould, and long-time punching press can make the mould of punching press hold between the fingers residual impurity, will influence the size of punching press like this, influence the accurate punching press to the radiator fin, consequently, the not enough of prior art is solved to the continuous stamping die who designs a radiator urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the deficiency of the prior art and providing a continuous stamping die of a radiator.

The utility model discloses a realize through following technical scheme:

a continuous stamping die of a radiator comprises a base, wherein a first motor is installed on the right side of the upper surface of the base, a first rotating shaft is installed on the upper side of the first motor, a first rotating drum is fixedly sleeved on the surface of the first rotating shaft, a cleaning brush is installed on the surface of the first rotating drum, supporting rods are symmetrically welded on the middle of the upper surface of the base, a second rotating drum is uniformly sleeved between the supporting rods, a die is uniformly welded on the outer surface of the second rotating drum, a second rotating shaft is installed between the second rotating drum and the supporting rods, a second chain wheel is fixedly sleeved on the outer end of the surface of the second rotating shaft, an inclined frame is welded on the outer end of the supporting rods, a second guide wheel is sleeved on the outer end of the inclined frame, a fourth rotating shaft is installed between the second guide wheel and the inclined frame, a first chain wheel is fixedly sleeved on the surface of the fourth rotating shaft, a chain is connected between the first chain wheel and the second chain wheel, and a connecting frame is welded on the outer end of the inclined frame, the connecting frame is characterized in that a first guide wheel is installed at the top end of the connecting frame, a third rotating shaft is installed between the first guide wheel and the connecting frame, a second connecting rod is welded on the upper surface of the inclined frame, a second sleeve is welded on the top end of the second connecting rod, a first connecting rod is welded on the right side surface of the second sleeve, a first sleeve is welded on the right end of the first connecting rod, a first sliding rod is sleeved inside the first sleeve, a mounting plate is installed at the lower end of the first sliding rod, a punching block is uniformly installed on the lower surface of the mounting plate, a first spiral spring is fixedly connected to the upper end of the first sleeve, a nut is installed at the upper end of the first spiral spring, a rack is welded on the upper surface of the first connecting rod, a second motor is fixedly installed at the top end of the rack, a gear is installed in the middle of the second motor, a punching rod is sleeved inside the second sleeve, a rack is welded on the right side surface of the punching rod, and a guide groove is longitudinally formed inside the punching rod, the guide groove is sleeved with a second spiral spring, and the lower end of the punch rod is fixedly provided with a push plate.

As the preferred technical proposal of the utility model, the cleaning brush is made of sponge material.

As the utility model discloses an optimal technical scheme, the kicking block is the kicking block of equidimension model not, and the mould is square groove structure and big or small model difference on the second rotary drum of difference.

As the preferred technical scheme of the utility model, first slide bar and first sleeve sliding fit.

As the preferred technical scheme of the utility model, be equipped with the bearing between mounting panel and the first slide bar.

As the preferred technical scheme of the utility model, the jumper bar and second sleeve sliding fit.

As the utility model discloses a preferred technical scheme, the gear is sector gear, and the gear cooperates with the rack toothing.

As the utility model discloses a preferred technical scheme, be equipped with the screw rod between the second rotary drum for screw-thread fit between screw rod and the second rotary drum.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a setting of cleaning brush, can be to carrying out real-time cleaning in the mould, the waste material remains in the mould when avoiding making punching press processing, avoid influencing the size and the precision of punching press, drive through the second motor, the rethread is to the rotation of mounting panel, and the regulation of second rotary drum, can change towards piece and the mould of difference, carry out the punching press to different radiator fins, thereby the time of changing the mould has been shortened, like this when carrying out the punching press to radiator fins, just can carry out the punching press to radiator fins of different models, setting through first guide pulley and second guide pulley, can convey radiator fins, the function of pay-off has been played. The utility model discloses a cleaning brush can clear up the impurity in the mould, avoids influencing the machining precision to the radiator fin, and the mould when also convenient punching press is changed simultaneously, has just greatly shortened the time of changing the mould.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. the cleaning device comprises a base, 2, a first motor, 3, a first rotating shaft, 4, a first rotating drum, 5, a cleaning brush, 6, a supporting rod, 7, a second rotating shaft, 8, a punching block, 9, a mounting plate, 10, a first sliding rod, 11, a first sleeve, 12, a first spiral spring, 13, a nut, 14, a first connecting rod, 15, a rack, 16, a second motor, 17, a gear, 18, a rack, 19, a punching rod, 20, a second spiral spring, 21, a guide groove, 22, a second sleeve, 23, a second connecting rod, 24, a push plate, 25, a first guide wheel, 26, a third rotating shaft, 27, a connecting frame, 28, a second guide wheel, 29, a first chain wheel, 30, a fourth rotating shaft, 31, an inclined frame, 32, a chain, 33, a mold, 34, a second rotating drum, 35 and a second chain wheel.

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.

Referring to fig. 1, the present invention provides a technical solution:

a continuous stamping die of a radiator comprises a base 1, wherein a first motor 2 is installed on the right side of the upper surface of the base 1, a first rotating shaft 3 is installed on the upper side of the first motor 2, a first rotating drum 4 is fixedly sleeved on the surface of the first rotating shaft 3, a cleaning brush 5 is installed on the surface of the first rotating drum 4, supporting rods 6 are symmetrically welded in the middle of the upper surface of the base 1, a second rotating drum 34 is uniformly sleeved between the supporting rods 6, a die 33 is uniformly welded on the outer surface of the second rotating drum 34, a second rotating shaft 7 is installed between the second rotating drum 34 and the supporting rods 6, a second chain wheel 35 is fixedly sleeved on the outer end of the surface of the second rotating shaft 7, an inclined frame 31 is welded on the outer end of the supporting rods 6, a second guide wheel 28 is sleeved on the outer end of the inclined frame 31, a fourth rotating shaft 30 is installed between the second guide wheel 28 and the inclined frame 31, a first chain wheel 29 is fixedly sleeved on the surface of the fourth rotating shaft 30, the chain 32 is connected between the first chain wheel 29 and the second chain wheel 35, the connecting frame 27 is welded at the outer end of the inclined frame 31, the first guide wheel 25 is installed at the top end of the connecting frame 27, the third rotating shaft 26 is installed between the first guide wheel 25 and the connecting frame 27, the second connecting rod 23 is welded at the upper surface of the inclined frame 31, the second sleeve 22 is welded at the top end of the second connecting rod 23, the first connecting rod 14 is welded at the right side surface of the second sleeve 22, the first sleeve 11 is welded at the right end of the first connecting rod 14, the first sleeve 11 is internally sleeved with the first slide rod 10, the mounting plate 9 is installed at the lower end of the first slide rod 10, the punch block 8 is evenly installed on the lower surface of the mounting plate 9, the first spiral spring 12 is fixedly connected at the upper end of the first sleeve 11, the nut 13 is installed at the upper end of the first spiral spring 12, the rack 15 is welded at the upper surface of the first connecting rod 14, the improved punching machine is characterized in that a second motor 16 is fixedly mounted at the top end of the rack 15, a gear 17 is mounted in the middle of the second motor 16, a punch 19 is sleeved inside a second sleeve 22, a rack 18 is welded on the right side face of the punch 19, a guide groove 21 is longitudinally formed inside the punch 19, a second spiral spring 20 is sleeved outside the guide groove 21, and a push plate 24 is fixedly mounted at the lower end of the punch 19.

The cleaning brush 5 is made of sponge material.

The punching blocks 8 are punching blocks with different sizes and models, and the dies 33 are square groove structures and have different sizes and models on different second rotary drums 34.

The first slide bar 10 is in sliding fit with a first sleeve 11.

And a bearing is arranged between the mounting plate 9 and the first sliding rod 10.

The plunger 19 is in sliding engagement with the second sleeve 22.

The gear 17 is a sector gear, and the gear 17 is meshed and matched with the rack 18.

The second drum 34 houses a screw therein such that the screw is in threaded engagement with the second drum 34.

The working principle is as follows: in order to punch the radiator fin, the device is used for punching the radiator fin, firstly, electric appliances of the device are all connected with a nearby power supply, along with the processing of the radiator fin, a long-strip-shaped radiator fin passes through the space between the first guide wheel 25 and the second guide wheel 28, the radiator fin is guided, along with the conveying of the radiator fin, through the friction of the radiator fin on the first guide wheel 25 and the second guide wheel 28, and then through the connection of the chain 32, the second drum 34 can be driven to rotate slowly, the rotation of the second drum 34 can be controlled according to the feeding speed, the switches of the first motor 2 and the second motor 16 are opened, the second motor 16 can drive the gear 17 to rotate, through the meshing of the gear 17 and the rack 18, so that the push plate 24 can be used for pushing the mounting plate 9, and further the matching of the punch block 8 and the die 33 can complete the punching of the radiator fin, when the specification of punching press needs to be changed, rotate mounting panel 9, and through threaded connection between second rotary drum 34, can change the kicking block 8 and the mould 33 that correspond, just also can punch out the logical groove of different specifications, satisfy the different demands of radiator fin, first motor 2 can drive cleaning brush 5 and rotate simultaneously, use cleaning brush 5 to clean mould 33 is inside, avoid impurity to remain in mould 33, thereby avoid influencing the accurate punching press to the radiator fin.

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. The utility model provides a continuous stamping die of radiator, includes base (1), its characterized in that: the utility model discloses a cleaning brush for the automobile seat, including base (1), first motor (2) are installed on base (1) upper surface right side, first pivot (3) upside is equipped with, first rotary drum (4) are equipped with to first pivot (3) fixed surface cover, cleaning brush (5) are equipped with to first rotary drum (4) surface, base (1) upper surface middle part symmetric welding has bracing piece (6), evenly overlap between bracing piece (6) has second rotary drum (34), evenly weld on second rotary drum (34) surface has mould (33), be equipped with second pivot (7) between second rotary drum (34) and bracing piece (6), fixed cover is equipped with second sprocket (35) in second pivot (7) surface outer end, the welding of bracing piece (6) outer end has ramp (31), ramp (31) outer end cover has second guide pulley (28), be equipped with fourth pivot (30) between second guide pulley (28) and ramp (31), the surface fixing sleeve of the fourth rotating shaft (30) is provided with a first chain wheel (29), a chain (32) is connected between the first chain wheel (29) and a second chain wheel (35), the outer end of an inclined frame (31) is welded with a connecting frame (27), a first guide wheel (25) is installed at the top end of the connecting frame (27), a third rotating shaft (26) is installed between the first guide wheel (25) and the connecting frame (27), the upper surface of the inclined frame (31) is welded with a second connecting rod (23), the top end of the second connecting rod (23) is welded with a second sleeve (22), the right side surface of the second sleeve (22) is welded with a first connecting rod (14), the right end of the first connecting rod (14) is welded with a first sleeve (11), the first sleeve (11) is internally sleeved with a first sliding rod (10), the lower end of the first sliding rod (10) is provided with a mounting plate (9), and the lower surface of the mounting plate (9) is evenly provided with a punching block (8), first sleeve (11) upper end fixedly connected with first coil spring (12), nut (13) are equipped with to first coil spring (12) upper end, surface welding has frame (15) on head rod (14), frame (15) top fixed mounting has second motor (16), second motor (16) mid-mounting has gear (17), the inside cover of second sleeve (22) has jumper bar (19), jumper bar (19) right flank welding has rack (18), inside vertical opening of jumper bar (19) has guide slot (21), guide slot (21) overcoat has second coil spring (20), jumper bar (19) lower extreme fixed mounting has push pedal (24).

2. The continuous stamping die for a heat sink as recited in claim 1, wherein: the cleaning brush (5) is made of sponge materials.

3. The continuous stamping die for a heat sink as recited in claim 1, wherein: the punching blocks (8) are punching blocks with different sizes and models, and the dies (33) are of square groove structures and are different in size and model on different second rotary drums (34).

4. The continuous stamping die for a heat sink as recited in claim 1, wherein: the first slide bar (10) is in sliding fit with a first sleeve (11).

5. The continuous stamping die for a heat sink as recited in claim 1, wherein: and a bearing is arranged between the mounting plate (9) and the first sliding rod (10).

6. The continuous stamping die for a heat sink as recited in claim 1, wherein: the punch rod (19) is in sliding fit with the second sleeve (22).

7. The continuous stamping die for a heat sink as recited in claim 1, wherein: the gear (17) is a sector gear, and the gear (17) is meshed and matched with the rack (18).

8. The continuous stamping die for a heat sink as recited in claim 1, wherein: the second rotary drum (34) is provided with a screw rod, so that the screw rod is in threaded fit with the second rotary drum (34).