CN214816592U

CN214816592U - Fin cutting auxiliary fixtures

Info

Publication number: CN214816592U
Application number: CN202121240296.6U
Authority: CN
Inventors: 黄芜宣; 熊文静
Original assignee: Kunshan Songzhen Precision Hardware Co ltd
Current assignee: Kunshan Songzhen Precision Hardware Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-11-23
Anticipated expiration: 2031-06-04

Abstract

The utility model relates to the technical field of heat radiating fin processing, and discloses a heat radiating fin cutting auxiliary tool, which comprises a mounting seat, wherein a supporting plate is fixedly arranged at the right side of the mounting seat, heat radiating fin raw materials are placed on the mounting seat and the supporting plate, a cutting groove is formed at the top of the supporting plate, a material leaking groove is formed below the inner part of the cutting groove, a sliding groove is formed at the bottom of the supporting plate, a sliding block is inserted in the sliding groove, a waste material collecting box is fixedly arranged at the bottom of the sliding block, a fixing frame is fixedly arranged at the top of the mounting seat, an electric push rod is fixedly arranged at the middle part of the fixing frame, so that the position of the heat radiating fin raw materials is convenient to be better positioned, the position of the heat radiating fin raw materials is not easy to deviate when the heat radiating fin raw materials are cut, and simultaneously, the cutting position of the heat radiating fin raw materials can be supported, so that the cutting effect of the heat radiating fin raw materials is better and more stable, and waste materials generated after the raw material of the radiating fin is cut can be collected.

Description

Fin cutting auxiliary fixtures

Technical Field

The utility model belongs to the technical field of the fin processing, specifically be a fin cutting auxiliary fixtures.

Background

The radiating fin is a device for radiating heat of electronic elements which are easy to generate heat in electrical appliances, and is made of aluminum alloy, brass or bronze into a plate shape, a sheet shape, a plurality of sheet shapes and the like, for example, a CPU (central processing unit) in a computer needs to use a relatively large radiating fin, and power tubes, row tubes and power amplifier tubes in a power amplifier in a television set need to use the radiating fin. Generally, a layer of heat-conducting silicone grease is coated on the contact surface of an electronic component and a heat sink when the heat sink is in use, so that heat emitted by the component is more effectively conducted to the heat sink and then dissipated to the ambient air through the heat sink.

When the heat radiating fin is manufactured, the aluminum profile needs to be positioned, then the aluminum profile is sawed into blanks according to the size requirement of the heat radiating fin, and then the blanks are processed.

Among the prior art, it is comparatively single to aluminium alloy location structure, position production skew when leading to the aluminium alloy cutting to lead to the cutting surface unevenness, influence product quality, and can not be fine get the waste material after the cutting and collect, very easily operate the pollution, consequently need improve the location structure of aluminium alloy, simultaneously the utility model provides a fin cutting auxiliary fixtures, the better problem of solving the aforesaid and proposing of being convenient for.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem, an auxiliary tool for cutting the cooling fin is provided.

The utility model adopts the technical scheme as follows:

a cooling fin cutting auxiliary tool comprises a mounting seat, wherein a supporting plate is fixedly mounted on the right side of the mounting seat, cooling fin raw materials are placed on the mounting seat and the supporting plate, a cutting groove is formed in the top of the supporting plate, a material leakage groove is formed in the lower portion of the inner portion of the cutting groove, a sliding groove is formed in the bottom of the supporting plate, a sliding block is inserted into the sliding groove, a waste material collecting box is fixedly mounted at the bottom of the sliding block, a fixing frame is fixedly mounted at the top of the mounting seat, an electric push rod is fixedly mounted in the middle of the fixing frame, a limiting groove is formed in the inner wall of the fixing frame in a relative position, a squeezing plate is movably inserted into the inner sides of the mounting seat and the fixing frame and fixedly connected with the bottom end of the electric push rod, a non-slip pad is fixedly mounted at the bottom of the squeezing plate and attached to the top of the cooling fin raw materials, and a limiting block is fixedly mounted at the position of the squeezing plate relative to the limiting groove, and the limiting block is inserted in the limiting groove.

In a preferred embodiment, the mounting seat is mounted on the workbench through screws, and the top of the supporting plate and the top of the inner side of the mounting seat are located on the same horizontal plane.

In a preferred embodiment, the material leaking groove is of a through groove structure, the material leaking groove is located in the center of the top of the supporting plate, and the front of the material leaking groove is in a closed state after the material leaking groove is opened.

In a preferred embodiment, the sliding block is matched with sliding grooves, the sliding grooves are located on two sides of the cutting groove, the top of the waste collection box is attached to the bottom of the supporting plate, and the front wall and the rear wall of the waste collection box are provided with pull grooves.

In a preferred embodiment, the inner sides of the mounting seat and the fixing frame are both U-shaped structures, the fixing frame is electrically connected with an external power supply, and the non-slip mat is a rubber mat.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: the position with the fin raw materials of being convenient for better is fixed a position for the difficult skew that produces in position when the fin raw materials cuts, can support fin raw materials cutting position simultaneously, makes fin raw materials cutting effect better, and is more stable, and can collect the waste material that produces after the fin raw materials cutting.

1. The utility model discloses in, there is the backup pad through the right side fixed mounting at the mount pad, be convenient for can carry out spacing support to the fin raw materials through mount pad and backup pad, top central point put in the backup pad has seted up cuts cut groove, be convenient for can cut the fin raw materials through cutting cut groove, the hourglass silo has been seted up to inside below cutting cut groove, be convenient for collect the garbage collection case with the waste material that produces after the fin raw materials cutting through leaking the silo, the spout has been seted up in the bottom of backup pad, be convenient for peg graft the slider in the spout, can fix a position garbage collection case's position, increase the stability that garbage collection case connects the material.

2. The utility model discloses in, there is electric putter at the middle part fixed mounting of mount, be convenient for drive stripper plate and slipmat through electric putter and carry out the up-and-down motion, can fix a position the position of fin raw materials with the slipmat pressfitting at the top of fin raw materials, has seted up the spacing groove at the inner wall relative position of mount, is convenient for peg graft the stopper in the spacing groove, can carry out spacing and direction to the position of stripper plate and slipmat.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure of area A in FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure of the area B in fig. 1 according to the present invention.

The labels in the figure are: 1-mounting seat, 2-supporting plate, 3-radiating fin raw material, 4-cutting groove, 5-material leaking groove, 6-sliding groove, 7-sliding block, 8-waste collecting box, 9-fixing frame, 10-electric push rod, 11-limiting groove, 12-extrusion plate, 13-anti-skid pad and 14-limiting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-3, a cooling fin cutting auxiliary tool comprises a mounting base 1, the inner sides of the mounting base 1 and a fixing frame 9 are both of a U-shaped structure, a supporting plate 2 is fixedly mounted on the right side of the mounting base 1, so that the cooling fin raw material 3 can be limited and supported through the mounting base 1 and the supporting plate 2, the mounting base 1 is mounted on a workbench through screws, the top of the supporting plate 2 and the inner top of the mounting base 1 are positioned on the same horizontal plane, the cooling fin raw material 3 is placed on the mounting base 1 and the supporting plate 2, a cutting groove 4 is formed in the top of the supporting plate 2, so that the cooling fin raw material 3 can be cut through the cutting groove 4, a material leaking groove 5 is formed below the inner portion of the cutting groove 4, waste materials generated after the cooling fin raw material 3 is cut are collected into a waste material collecting box 8 through the material leaking groove 5, the material leaking groove 5 is of a through groove structure, the material leaking groove 5 is positioned at the center of the top of the supporting plate 2, the bottom of the supporting plate 2 is provided with a chute 6, a sliding block 7 is convenient to be inserted in the chute 6, the position of the waste collecting box 8 can be positioned, the material receiving stability of the waste collecting box 8 is improved, the chute 6 is positioned at two sides of the cutting groove 4, the front of the chute 6 is in a closed state after being opened, the sliding block 7 is inserted in the chute 6, the sliding block 7 is matched with the chute 6, the bottom of the sliding block 7 is fixedly provided with the waste collecting box 8, the top of the waste collecting box 8 is attached to the bottom of the supporting plate 2, the front wall and the rear wall of the waste collecting box 8 are provided with pull grooves, the top of the mounting seat 1 is fixedly provided with a fixing frame 9, the fixing frame 9 is electrically connected with an external power supply, the middle of the fixing frame 9 is fixedly provided with an electric push rod 10, the extrusion plate 12 and the non-slip mat 13 are convenient to be driven by the electric push rod 10 to move up and down, and the non-slip mat 13 can be pressed on the top of the radiating fin raw material 3, can fix a position the position of fin raw materials 3, spacing groove 11 has been seted up to the inner wall relative position of mount 9, be convenient for peg graft stopper 14 in spacing groove 11, can carry out spacing and direction to the position of stripper plate 12 and slipmat 13, the inboard activity of mount 1 and mount 9 is pegged graft and is had stripper plate 12, and stripper plate 12 and electric putter 10 bottom fixed connection, the bottom fixed mounting of stripper plate 12 has slipmat 13, and the laminating of slipmat 13 is at the top of fin raw materials 3, slipmat 13 is the rubber pad, the fixed position of the relative spacing groove 11 of stripper plate 12 has stopper 14, and stopper 14 pegs graft in spacing groove 11.

The working principle is as follows:

in this application, when cutting fin raw materials 3, place fin raw materials 3 at the top of 1 inboard and backup pad 2 of mount pad, the position that needs the cutting with fin raw materials 3 moves the position of cutting groove 4, drive stripper plate 12 and slipmat 13 through electric putter 10 and remove to the position of fin raw materials 3, can be with slipmat 13 pressfitting at the top of fin raw materials 3, can fix a position fin raw materials 3's position this moment, can cut fin raw materials 3, the waste material that produces after the cutting enters into waste collecting box 8 through hourglass silo 5 and collects, offer some kerfs through pulling waste collecting box 8 preceding back wall, can pull out spout 6 with slider 7, can take off waste collecting box 8 this moment, can handle the waste material of the inside collection of waste collecting box 8.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a fin cutting auxiliary fixtures, includes mount pad (1), its characterized in that: the heat dissipation plate is characterized in that a supporting plate (2) is fixedly mounted on the right side of the mounting seat (1), heat dissipation plate raw materials (3) are placed on the mounting seat (1) and the supporting plate (2), a cutting groove (4) is formed in the top of the supporting plate (2), a material leakage groove (5) is formed in the lower portion of the inner portion of the cutting groove (4), a sliding groove (6) is formed in the bottom of the supporting plate (2), a sliding block (7) is inserted into the sliding groove (6), a waste material collecting box (8) is fixedly mounted at the bottom of the sliding block (7), a fixing frame (9) is fixedly mounted at the top of the mounting seat (1), an electric push rod (10) is fixedly mounted in the middle of the fixing frame (9), a limiting groove (11) is formed in the inner wall relative position of the fixing frame (9), and a squeezing plate (12) is movably inserted into the inner sides of the mounting seat (1) and the fixing frame (9), and the extrusion plate (12) is fixedly connected with the bottom end of the electric push rod (10), the bottom of the extrusion plate (12) is fixedly provided with an anti-slip pad (13), the anti-slip pad (13) is attached to the top of the radiating fin raw material (3), the position of the extrusion plate (12) relative to the limiting groove (11) is fixedly provided with a limiting block (14), and the limiting block (14) is inserted into the limiting groove (11).

2. The cooling fin cutting auxiliary tool according to claim 1, wherein: the mounting seat (1) is mounted on the workbench through screws, and the top of the supporting plate (2) and the top of the inner side of the mounting seat (1) are located on the same horizontal plane.

3. The cooling fin cutting auxiliary tool according to claim 1, wherein: the material leaking groove (5) is of a through groove structure, the material leaking groove (5) is located in the center of the top of the supporting plate (2), and the front of the sliding groove (6) is in a closed state after the opening.

4. The cooling fin cutting auxiliary tool according to claim 1, wherein: the sliding block (7) is matched with the sliding groove (6), the sliding groove (6) is located on two sides of the cutting groove (4), the top of the waste collection box (8) is attached to the bottom of the supporting plate (2), and a pull groove is formed in the front wall and the rear wall of the waste collection box (8).

5. The cooling fin cutting auxiliary tool according to claim 1, wherein: the mounting seat (1) and the inner sides of the fixing frames (9) are of U-shaped structures, the fixing frames (9) are electrically connected with an external power supply, and the anti-skid pads (13) are rubber pads.