CN217070510U

CN217070510U - Blank fast segmentation cutting device for radiating fin

Info

Publication number: CN217070510U
Application number: CN202123446665.XU
Authority: CN
Inventors: 褚民
Original assignee: Kunshan U Tach Precision Engineering Co ltd
Current assignee: Kunshan U Tach Precision Engineering Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-29
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a blank fast segmentation cutting device for a radiating fin, which relates to the technical field of radiating fins and mainly solves the problem that blanks are inconvenient to take out after being cut, comprising a cutting frame, wherein the upper side of the cutting frame is fixedly connected with a cylinder, the output end of the cylinder is provided with a pneumatic telescopic rod, the lower side of the pneumatic telescopic rod is fixedly connected with a cutting knife, the blanks are inserted into the lower end of the cutting knife, the lower end of the blanks is provided with an auxiliary material taking mechanism, the auxiliary material taking mechanism comprises a cutting table, a pull handle, an elastic unit and an auxiliary moving unit, the lower end of the blanks is inserted into the cutting table, the front side of the cutting table is fixedly connected with the pull handle, the elastic unit is arranged inside the cutting table, the upper side of the elastic unit is attached to the blanks, the two sides of the elastic unit are provided with the auxiliary moving unit, and when the blanks are taken out through the cutting by the arrangement of the auxiliary material taking mechanism, the elastic potential energy of the elastic unit and the auxiliary moving unit, the cutting platform is pushed out to the stock after will cutting to when making the stock after cutting take out, it is more simple laborsaving, and then promote cutting efficiency.

Description

Blank fast segmentation cutting device for radiating fin

Technical Field

The utility model relates to a fin technical field specifically is blank quick segmentation cutting device for fin.

Background

The heat sink is installed in the heat-generating electronic component to absorb and dissipate heat generated from the electronic component, and thus the heat sink is generally made of aluminum alloy, brass or bronze.

During production and processing of the radiating fin, raw materials are generally melted, then melted liquid is poured into the embryo device, after the liquid is cooled and plasticized, blanks in the embryo device are taken out, then a segmented cutting device is used for cutting, and finally polishing, polishing and forming are carried out.

Traditional segmentation is torn open and is cut the device and tear open the batching and cut the time, place the stock in cutting the platform earlier, then start the cylinder through the spacing back of the baffle that cuts the platform outside, make the air telescopic link stretch out to drive and tear open the cutter and tear open the stock and cut, nevertheless tear open and cut the back, because the cylinder promotes to tear open the cutter and tear open the stock when cutting, can have certain extrusion to the stock, make the stock produce slight deformation, thereby more accurate with the laminating of baffle, make the stock take out when comparatively hard.

To this end, we propose a blank fast segment cutting device for heat sink to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stock segmentation cutting device fast for fin to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: blank quick segmentation cutting device for fin, including cutting the frame, the frame upside that cuts has linked firmly the cylinder, and the cylinder output is provided with pneumatic telescopic link, the pneumatic telescopic link downside has linked firmly cuts the sword, and cut the inside embryo that is equipped with of inserting of sword lower extreme, the embryo lower extreme sets up supplementary feeding agencies, and supplementary feeding agencies includes the cutting table, draw the handle, elasticity unit and supplementary mobile unit, the embryo lower extreme is inserted and is established in cutting the platform, and cut the platform and openly link firmly and draw the handle, cut the inside elasticity unit that sets up of platform, and elasticity unit upside laminating embryo, elasticity unit both sides set up supplementary mobile unit.

As a preferred technical scheme of the utility model, cut a lower extreme and be provided with feeding mechanism, and feeding mechanism includes spacing unit and roll unit, cuts a both sides and sets up spacing unit, and one side that spacing unit kept away from and cut a platform links firmly on cutting the frame, and cuts a lower extreme and set up the roll unit.

As the utility model discloses a preferred technical scheme, elasticity unit includes push pedal and spring, and stock downside laminating push pedal, and the push pedal lower extreme is inserted and is established inside cutting the platform, and the push pedal downside links firmly the spring, and the spring lower extreme links firmly cutting the bench.

As the utility model discloses a preferred technical scheme, supplementary mobile unit includes connecting block and ball, and push pedal downside both ends link firmly the connecting block, and the ball is established to inside inserting of connecting block, and the ball is kept away from one side laminating cutting table of connecting block.

As the utility model discloses a preferred technical scheme, spacing unit includes slider and slide rail, and cuts a both sides and link firmly the slider, and the slider is kept away from the one end that cuts the platform and is slided inside the slide rail, and the slide rail keeps away from one side of slider and links firmly on cutting the frame.

As the utility model discloses a preferred technical scheme, the unit that rolls includes gyro wheel and gag lever post, and cuts the inside gyro wheel of establishing of inserting of platform lower extreme, and the inside gag lever post of establishing of inserting of gyro wheel, and the gag lever post both sides link firmly on cutting the platform, and the frame is cut in laminating of stock downside.

Compared with the prior art, the beneficial effects of the utility model reside in that: the rolling unit comprises a roller and a limiting rod, the roller is inserted into the lower end of the cutting table, the limiting rod is inserted into the roller, the two sides of the limiting rod are fixedly connected to the cutting table, and the lower side of the blank is attached to the cutting frame.

1. Through the arrangement of the auxiliary material taking mechanism, when the blanks are disassembled, cut and taken out, the cut blanks are pushed out of the cutting table through the elastic potential energy of the elastic unit and under the assistance of the auxiliary moving unit, so that the cutting table is simpler and labor-saving when the cut blanks are taken out, and the cutting efficiency is further improved.

2. Through setting up feeding mechanism, make the stock before placing, pull earlier and draw the drive to cut the platform and pull out the cutting frame with the supplementary pull-down of roll unit under spacing of spacing unit, then put into the stock and cut the platform, promote again and cut the platform, make and cut the platform and insert and establish and cut in cutting the frame, pull out the platform again after cutting and take out the stock after cutting to further promotion batching convenience when cutting promotes and cuts efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the right side view of the present invention,

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention,

fig. 3 is a schematic structural diagram of a portion a in fig. 2 according to the present invention.

In the figure: 1. a cutting frame; 2. a cylinder; 3. a pneumatic telescopic rod; 4. cutting knife; 5. a blank; 6. a cutting table; 7. pulling a handle; 8. pushing the plate; 9. a spring; 10. connecting blocks; 11. a ball bearing; 12. a slider; 13. a slide rail; 14. a roller; 15. a limiting rod.

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.

Example (b): as shown in fig. 1-3, the utility model provides a stock segmentation cutting device fast for fin, including cutting frame 1, its characterized in that: the upper side of the cutting frame 1 is fixedly connected with an air cylinder 2, the output end of the air cylinder 2 is provided with a pneumatic telescopic rod 3, the lower side of the pneumatic telescopic rod 3 is fixedly connected with a cutting knife 4, a blank 5 is inserted into the lower end of the cutting knife 4, the lower end of the blank 5 is provided with an auxiliary material taking mechanism, the auxiliary material taking mechanism comprises a cutting table 6, a pull handle 7, an elastic unit and an auxiliary moving unit, the lower end of the blank 5 is inserted into the cutting table 6, the pull handle 7 is fixedly connected to the front side of the cutting table 6, the elastic unit is arranged in the cutting table 6, the blank 5 is attached to the upper side of the elastic unit, and the auxiliary moving units are arranged on two sides of the elastic unit; when the cutting knife 4 cuts the blank 5, the blank 5 compresses the elastic unit under the assistance of the auxiliary moving unit, after cutting, the blank 5 is reversely pushed by the elastic unit, the cutting table 6 is pushed out of the blank 5, and by arranging the auxiliary material taking mechanism, when the blank is detached, cut and taken out, the cut blank is pushed out of the cutting table 6 through the elastic potential energy of the elastic unit and under the assistance of the auxiliary moving unit, so that the cutting efficiency is improved, and the cutting knife is simpler and more labor-saving when the cut blank is taken out.

Furthermore, a feeding mechanism is arranged at the lower end of the cutting table 6 and comprises a limiting unit and a rolling unit, the limiting units are arranged on two sides of the cutting table 6, one side, far away from the cutting table 6, of each limiting unit is fixedly connected to the cutting frame 1, the rolling unit is arranged at the lower end of the cutting table 6, and therefore the cutting table works; the pulling is drawn 7 and is driven cutting table 6 and remove, make cutting table 6 remove under spacing of spacing unit and the supplementary of roll unit, through setting up feeding mechanism, make the stock before placing, the pulling is drawn 7 earlier and is driven cutting table 6 and pull out cutting frame 1 under spacing of spacing unit and the supplementary of roll unit, then put into cutting table 6 with the stock, promote cutting table 6 again, make cutting table 6 insert and establish and cut in cutting frame 1, pull out cutting table 6 again after cutting and take out the stock after cutting, thereby further promotion batching is in the convenience when cutting, promote cutting efficiency.

Furthermore, the elastic unit comprises a push plate 8 and a spring 9, the lower side of the blank 5 is attached to the push plate 8, the lower end of the push plate 8 is inserted into the cutting table 6, the lower side of the push plate 8 is fixedly connected with the spring 9, the lower end of the spring 9 is fixedly connected to the cutting table 6, and the cutting table works; the blank 5 extrudes the push plate 8, so that the push plate 8 is inserted into the compression spring 9 in the cutting table 6, and the push plate 8 and the spring 9 are arranged, so that the blank 5 is conveniently pushed reversely, and the blank 5 is pushed out of the cutting table 6.

Furthermore, the auxiliary moving unit comprises a connecting block 10 and balls 11, the two ends of the lower side of the push plate 8 are fixedly connected with the connecting block 10, the balls 11 are inserted into the connecting block 10, and one side, away from the connecting block 10, of each ball 11 is attached to the cutting table 6, so that the auxiliary moving unit works; the push pedal 8

drives connecting block

10 and 11 removals of ball, rolls through

ball

11 and 6 laminating of cutting table and carries out the auxiliary movement to push pedal 8, through setting up connecting block 10 and ball 11, is convenient for carry out the auxiliary movement to push pedal 8.

Furthermore, the limiting unit comprises a sliding block 12 and a sliding rail 13, the sliding block 12 is fixedly connected to two sides of the cutting table 6, one end, far away from the cutting table 6, of the sliding block 12 slides inside the sliding rail 13, and one side, far away from the sliding block 12, of the sliding rail 13 is fixedly connected to the cutting frame 1, so that the limiting unit works; when the cutting table 6 moves, the sliding block 12 is driven to slide in the sliding rail 13, and the sliding block 12 and the sliding rail 13 are arranged, so that the cutting table 6 is limited conveniently.

Further, the rolling unit comprises a roller 14 and a limiting rod 15, the roller 14 is inserted into the lower end of the cutting table 6, the limiting rod 15 is inserted into the roller 14, two sides of the limiting rod 15 are fixedly connected to the cutting table 6, and the lower side of the blank 5 is attached to the cutting frame 1 during working; the cutting table 6 drives the roller 14 to move, so that the roller 14 is attached to the cutting frame 1 to roll under the limiting of the limiting rod 15, and the roller 14 and the limiting rod 15 are arranged, so that the cutting table 6 is convenient to assist when moving.

The working principle is as follows: firstly, when a blank is cut, a pull handle 7 is pulled to pull a cutting table 6 out of a cutting frame 1, the cutting table 6 drives a slide block 12 to slide in a slide rail 13 when moving, meanwhile, the cutting table 6 drives a roller 14 to roll under the limit of a limit rod 15, the cutting table 6 is assisted by the rolling of the roller 14, after the cutting table 6 is pulled out of the cutting frame 1, the blank is placed into the cutting table 6, then, the cutting table 6 is pushed reversely, the cutting table 6 drives the blank to be inserted into the cutting frame 1, then, an air cylinder 2 is started, the air cylinder 2 pushes an air telescopic rod 3, the air telescopic rod 3 extends to drive a cutting knife 4 to move downwards, after the cutting knife 4 is sleeved outside the blank 5, the blank 5 is cut by a blade inside the cutting knife 4, the blank 5 is extruded when the blank 5 is cut by the cutting knife 4, the blank 5 extrudes a push plate 8, and the push plate 8 compresses a spring 9 under the assistance of a connecting block 10 and a ball 11, after cutting, the air cylinder 2 controls the pneumatic telescopic rod 3 to retract, the pneumatic telescopic rod 3 synchronously drives the cutting knife 4 to move upwards, after the cutting knife 4 moves upwards, the push plate 8 is pushed by elastic potential energy of the spring 9 to move upwards to extrude the blank 5, the blank 5 is pushed upwards, then the pulling handle 7 is pulled to pull the cutting table 6 out of the cutting frame 1, and finally the blank 5 is taken out.

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. Blank is segmentation cutting device fast for fin, including cutting frame (1), its characterized in that: cut frame (1) upside and linked firmly cylinder (2), and cylinder (2) output is provided with pneumatic telescopic link (3), pneumatic telescopic link (3) downside has linked firmly and has cut sword (4), and cut inside the inserting of sword (4) lower extreme and be equipped with stock (5), stock (5) lower extreme sets up supplementary feeding agencies, and supplementary feeding agencies including cutting platform (6), drawing (7), elasticity unit and supplementary mobile unit, stock (5) lower extreme is inserted and is established in cutting platform (6), and cuts platform (6) and openly links firmly and draw (7), cut the inside elasticity unit that sets up of platform (6), and elasticity unit upside laminating stock (5), elasticity unit both sides set up supplementary mobile unit.

2. The blank fast-stage cutting device for a heat sink as claimed in claim 1, wherein: cut platform (6) lower extreme and be provided with feeding mechanism, and feeding mechanism includes spacing unit and roll unit, cut platform (6) both sides and set up spacing unit, one side that spacing unit kept away from and cut platform (6) links firmly on cutting frame (1), and cuts platform (6) lower extreme and set up the roll unit.

3. The blank fast-stage cutting device for a heat sink as claimed in claim 1, wherein: elasticity unit includes push pedal (8) and spring (9), and stock (5) downside laminating push pedal (8), push pedal (8) lower extreme is inserted and is established inside cutting platform (6), and push pedal (8) downside links firmly spring (9), spring (9) lower extreme links firmly on cutting platform (6).

4. The blank fast-stage cutting device for a heat sink as claimed in claim 1, wherein: the auxiliary moving unit comprises a connecting block (10) and balls (11), the two ends of the lower side of the push plate (8) are fixedly connected with the connecting block (10), the balls (11) are inserted into the connecting block (10), and the balls (11) are attached to one side of the connecting block (10) away from the cutting table (6).

5. The blank fast-stage cutting device for a heat sink as claimed in claim 2, wherein: the limiting unit comprises a sliding block (12) and a sliding rail (13), the sliding blocks (12) are fixedly connected to the two sides of the cutting table (6), one end, far away from the cutting table (6), of each sliding block (12) slides inside the corresponding sliding rail (13), and one side, far away from the sliding blocks (12), of each sliding rail (13) is fixedly connected to the corresponding cutting frame (1).

6. The blank fast-stage cutting device for a heat sink as claimed in claim 2, wherein: the rolling unit comprises a roller (14) and a limiting rod (15), the roller (14) is inserted into the lower end of the cutting table (6), the limiting rod (15) is inserted into the roller (14), two sides of the limiting rod (15) are fixedly connected to the cutting table (6), and the cutting frame (1) is attached to the lower side of the blank (5).