CN214161586U - Cutting device for improving flatness of cutting surface of heat dissipation profile - Google Patents
Cutting device for improving flatness of cutting surface of heat dissipation profile Download PDFInfo
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- CN214161586U CN214161586U CN202022424224.9U CN202022424224U CN214161586U CN 214161586 U CN214161586 U CN 214161586U CN 202022424224 U CN202022424224 U CN 202022424224U CN 214161586 U CN214161586 U CN 214161586U
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Abstract
The utility model discloses a cutting device for improving heat dissipation section bar cutting plane degree relates to cutting heat dissipation section bar technical field, the on-line screen storage device comprises a base, the equal fixedly connected with support column of lower surface four corners department of base, the rear side fixedly connected with baffle of base upper surface, the left side fixed mounting of base upper surface has the second hydraulic telescoping rod, the first push pedal of the flexible end fixedly connected with of second hydraulic telescoping rod, the front side fixed mounting of base upper surface has third hydraulic telescoping rod. The utility model discloses a fixed connection's baffle on the base has guaranteed that the second push pedal can press from both sides tight heat dissipation section bar when being close to, and the appearance that removes about the heat dissipation section bar when can effectively avoiding cutting through first push pedal has effectively improved the cutting plane degree of heat dissipation section bar, has reached the effect of in time handling the piece of cutting through leading to the groove structure, can make effectual cutting piece that blocks splash through the slider.
Description
Technical Field
The utility model relates to a cutting heat dissipation section bar technical field specifically is a cutting device for improving heat dissipation section bar cutting plane degree.
Background
The heat dissipation section bar is a device for dissipating heat of an easily-generated electronic element in an electric appliance, and is mostly made of aluminum alloy, brass or bronze into a plate shape, a sheet shape, a block shape and the like. When the existing cooling fin section bar cutting machine is used, a plurality of workers often manually lift the strip-shaped cooling fin section bar, one end of the strip-shaped cooling fin section bar is placed on a rail of a positioning and clamping device, and after the cutting machine positions and clamps the strip-shaped cooling fin section bar, the strip-shaped cooling fin section bar is cut by a saw blade to obtain the cooling fin with the required length.
Chinese authorized utility model publication (announcement) no: CN211387218U discloses a cutting device for improving the flatness of a cutting surface of a heat dissipation profile, wherein the cutting device for improving the flatness of the cutting surface of the heat dissipation profile drives a threaded rod to rotate through a motor, drives a locking block to slide in a direction close to the heat dissipation profile, and tightly abuts a cushion pad and the heat dissipation profile, so as to achieve the effect of clamping and fixing the heat dissipation profile, avoid the deviation of the whole heat dissipation profile on a cutting table in the cutting process, and improve the flatness of the cutting surface of the heat dissipation profile; however, in practice, in the process of production and use, through the structural design of the above-mentioned comparative patent, the situation that the heat dissipation profile slides backwards when being cut can occur, so that the heat dissipation profile has the defects that the production is difficult, and the flatness of cutting is not high enough.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a cutting device for improving heat dissipation section bar cutting plane degree has solved the current not enough high problem of the plane degree that is used for improving the difficult production of cutting device, cutting of heat dissipation section bar cutting plane degree of putting forward in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a cutting device for improving the flatness of a cutting surface of a heat dissipation profile comprises a base, wherein supporting columns are fixedly connected at four corners of the lower surface of the base, a baffle is fixedly connected at the rear side of the upper surface of the base, a second hydraulic telescopic rod is fixedly installed at the left side of the upper surface of the base, a first push plate is fixedly connected with the telescopic end of the second hydraulic telescopic rod, a third hydraulic telescopic rod is fixedly installed at the front side of the upper surface of the base, a second push plate is fixedly connected with the telescopic end of the third hydraulic telescopic rod, a first supporting frame is fixedly connected with the middle part of the upper surface of the base and the rear side of the baffle, a second supporting frame is fixedly connected with the front end of the middle part of the upper surface of the base, sliding grooves are formed in the front end of the first supporting frame and the rear end of the second supporting frame, the inner parts of the two sliding grooves are slidably connected with a same sliding block, and a first hydraulic telescopic rod is fixedly connected with the top end of the sliding groove formed in the first supporting frame, the upper surface of one end, located inside the sliding groove formed in the first support frame, of the sliding block is fixedly connected with the telescopic end of the first hydraulic telescopic rod, the cutting knife is fixedly connected to the lower surface of the sliding block, and the through groove is formed in the middle of the base.
Furthermore, a gap is reserved between the baffle and the first support frame.
Furthermore, the second hydraulic telescopic rod and the first push plate are both located on the front side of the baffle, and a gap is reserved between the second hydraulic telescopic rod and the baffle and between the first push plate and the baffle.
Furthermore, the third hydraulic telescopic rod and the second push plate are both located on the front side of the baffle, and a gap is reserved between the third hydraulic telescopic rod and the baffle and between the third hydraulic telescopic rod and the second push plate and the baffle.
Furthermore, third hydraulic telescoping rod and second push pedal all are located the front side of first push pedal, and third hydraulic telescoping rod and second push pedal all with leave the clearance between the first push pedal.
Furthermore, a gap is reserved between the third hydraulic telescopic rod and the second push plate and the through groove.
Furthermore, the through groove is positioned on the front side of the first support frame and the rear side of the second support frame, and a gap is reserved between the through groove and the first support frame and between the through groove and the second support frame.
Furthermore, the cutting knife is positioned in the sliding groove, and a gap is reserved between the cutting knife and the inner wall of the sliding groove.
Furthermore, a gap is reserved between the cutting knife and the inner wall of the through groove.
(III) advantageous effects
The utility model provides a cutting device for improving heat dissipation profile cutting plane flatness possesses following beneficial effect:
(1) this a cutting device for improving heat dissipation profile cutting plane flatness, baffle through fixed connection on the base, guaranteed that the second push pedal can press from both sides tight heat dissipation profile when being close to, the appearance that removes about heat dissipation profile when can effectively avoiding cutting through first push pedal has effectively improved heat dissipation profile's cutting plane flatness, has reached the effect of in time handling the piece of cutting through leading to the groove structure, can make effectual cutting piece that stops splash through the slider.
(2) This a cutting device for improving heat radiation section bar cutting plane degree has guaranteed through the spout of seting up in first support frame and second support frame that the slider reciprocated in the spout, through fixed mounting on first support frame has first hydraulic telescoping rod, has reached the effect that the control slider reciprocated.
Drawings
Fig. 1 is a schematic perspective view of a cutting device for improving the flatness of a cutting surface of a heat dissipation profile according to the present invention;
FIG. 2 is a schematic front view of the cutting device for improving the flatness of the cutting surface of the heat dissipation profile of the present invention;
FIG. 3 is a schematic front sectional view illustrating the structure of the cutting device for improving the flatness of the cutting surface of the heat dissipation profile of the present invention;
FIG. 4 is a left side view of the cutting device for improving the flatness of the cutting surface of the heat dissipation profile of the present invention;
fig. 5 is a schematic plan view of the cutting device structure for improving the flatness of the cutting surface of the heat dissipation profile of the present invention.
In the figure: 1. a first hydraulic telescopic rod; 2. a chute; 3. a slider; 4. a first support frame; 5. a cutting knife; 6. a baffle plate; 7. a second hydraulic telescopic rod; 8. a first push plate; 9. a base; 10. a support pillar; 11. A third hydraulic telescopic rod; 12. a second push plate; 13. a second support frame; 14. a through groove.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
Referring to fig. 1-5, the present invention provides a technical solution:
a cutting device for improving flatness of a cutting surface of a heat dissipation profile comprises a base 9, supporting columns 10 are fixedly connected at four corners of the lower surface of the base 9, a baffle 6 is fixedly connected at the rear side of the upper surface of the base 9, a second hydraulic telescopic rod 7 is fixedly installed at the left side of the upper surface of the base 9, a first push plate 8 is fixedly connected with the telescopic end of the second hydraulic telescopic rod 7, the second hydraulic telescopic rod 7 and the first push plate 8 are both positioned at the front side of the baffle 6, a gap is reserved between the second hydraulic telescopic rod 7 and the first push plate 8 and the baffle 6, a third hydraulic telescopic rod 11 is fixedly installed at the front side of the upper surface of the base 9, a second push plate 12 is fixedly connected with the telescopic end of the third hydraulic telescopic rod 11, the third hydraulic telescopic rod 11 and the second push plate 12 are both positioned at the front side of the baffle 6, and a gap is reserved between the third hydraulic telescopic rod 11 and the second push plate 12 and the baffle 6, the third hydraulic telescopic rod 11 and the second push plate 12 are both positioned at the front side of the first push plate 8, a gap is reserved between the third hydraulic telescopic rod 11 and the first push plate 12 and the first push plate 8, the first support frame 4 is fixedly connected at the middle part of the upper surface of the base 9 and at the rear side of the baffle 6, a gap is reserved between the baffle 6 and the first support frame 4, the second support frame 13 is fixedly connected at the front end of the middle part of the upper surface of the base 9, the sliding chutes 2 are respectively arranged at the front end of the first support frame 4 and the rear end of the second support frame 13, the same sliding block 3 is slidably connected inside the two sliding chutes 2, the first hydraulic telescopic rod 1 is fixedly connected at the top end of the sliding chute 2 arranged on the first support frame 4, the upper surface of one end of the sliding block 3 positioned inside the sliding chute 2 arranged on the first support frame 4 is fixedly connected with the telescopic end of the first hydraulic telescopic rod 1, and the cutting knife 5 is fixedly connected at the lower surface of the sliding block 3, cutting knife 5 is located spout 2's inside, and cutting knife 5 and 2 inner walls of spout leave the clearance, logical groove 14 has been seted up at base 9 middle part, cutting knife 5 and the inner wall that leads to groove 14 leave the clearance, it is located the front side of first support frame 4 and the rear side of second support frame 13 to lead to groove 14, and lead to all leave the clearance between groove 14 and first support frame 4 and the second support frame 13, third hydraulic telescoping rod 11 and second push pedal 12 all and lead to the groove 14 between leave the clearance.
The theory of operation, this a cutting device for improving heat dissipation profile cutting plane degree starts second hydraulic telescoping rod 7 and takes first push pedal 8 to suitable position, with the preceding terminal surface of the tight first push pedal 8 in one end top of heat dissipation profile, starts third hydraulic telescoping rod 11 and drives second push pedal 12 and be close to the heat dissipation profile and press from both sides tightly, starts first hydraulic telescoping rod 1 and drives slider 3 and follow spout 2 downstream, slider 3 drives 5 downshifts of cutting knife in order to cut the heat dissipation profile.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. The cutting device for improving the flatness of the cutting surface of the heat dissipation profile comprises a base (9) and is characterized in that supporting columns (10) are fixedly connected to four corners of the lower surface of the base (9), a baffle (6) is fixedly connected to the rear side of the upper surface of the base (9), a second hydraulic telescopic rod (7) is fixedly mounted on the left side of the upper surface of the base (9), a first push plate (8) is fixedly connected to the telescopic end of the second hydraulic telescopic rod (7), a third hydraulic telescopic rod (11) is fixedly mounted on the front side of the upper surface of the base (9), a second push plate (12) is fixedly connected to the telescopic end of the third hydraulic telescopic rod (11), a first supporting frame (4) is fixedly connected to the middle portion of the upper surface of the base (9) and is located on the rear side of the baffle (6), a second supporting frame (13) is fixedly connected to the front end of the middle portion of the upper surface of the base (9), the front end of the first support frame (4) and the rear end of the second support frame (13) are provided with chutes (2), the chutes are connected with the same sliding block (3) in the sliding manner, the top ends of the chutes (2) formed by the first support frame (4) are fixedly connected with the first hydraulic telescopic rod (1), the sliding block (3) is located at one end of the inside of the chute (2) formed by the first support frame (4) and fixedly connected with the telescopic end of the first hydraulic telescopic rod (1), the lower surface of the sliding block (3) is fixedly connected with a cutting knife (5), and the middle part of the base (9) is provided with a through groove (14).
2. The cutting device for improving the flatness of the cutting surface of the heat dissipation profile as recited in claim 1,
a gap is reserved between the baffle (6) and the first support frame (4).
3. The cutting device for improving the flatness of the cutting surface of the heat dissipation profile as recited in claim 1,
and the second hydraulic telescopic rod (7) and the first push plate (8) are both positioned at the front side of the baffle (6), and a gap is reserved between the second hydraulic telescopic rod (7) and the baffle (6) and between the first push plate (8) and the baffle (6).
4. The cutting device for improving the flatness of the cutting surface of the heat dissipation profile as recited in claim 1,
and the third hydraulic telescopic rod (11) and the second push plate (12) are both positioned at the front side of the baffle (6), and a gap is reserved between the third hydraulic telescopic rod (11) and the baffle (6) and between the second push plate (12) and the baffle (6).
5. The cutting device for improving the flatness of the cutting surface of the heat dissipation profile as recited in claim 1,
third hydraulic telescoping rod (11) and second push pedal (12) all are located the front side of first push pedal (8), and third hydraulic telescoping rod (11) and second push pedal (12) all with first push pedal (8) between leave the clearance.
6. The cutting device for improving the flatness of the cutting surface of the heat dissipation profile as recited in claim 1,
and gaps are reserved between the third hydraulic telescopic rod (11) and the second push plate (12) and the through groove (14).
7. The cutting device for improving the flatness of the cutting surface of the heat dissipation profile as recited in claim 1,
the through groove (14) is positioned on the front side of the first support frame (4) and the rear side of the second support frame (13), and gaps are reserved between the through groove (14) and the first support frame (4) and between the through groove (14) and the second support frame (13).
8. The cutting device for improving the flatness of the cutting surface of the heat dissipation profile as recited in claim 1,
the cutting knife (5) is positioned inside the sliding groove (2), and a gap is reserved between the cutting knife (5) and the inner wall of the sliding groove (2).
9. The cutting device for improving the flatness of the cutting surface of the heat dissipation profile as recited in claim 1,
and a gap is reserved between the cutting knife (5) and the inner wall of the through groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022424224.9U CN214161586U (en) | 2020-10-28 | 2020-10-28 | Cutting device for improving flatness of cutting surface of heat dissipation profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022424224.9U CN214161586U (en) | 2020-10-28 | 2020-10-28 | Cutting device for improving flatness of cutting surface of heat dissipation profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214161586U true CN214161586U (en) | 2021-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022424224.9U Active CN214161586U (en) | 2020-10-28 | 2020-10-28 | Cutting device for improving flatness of cutting surface of heat dissipation profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214161586U (en) |
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2020
- 2020-10-28 CN CN202022424224.9U patent/CN214161586U/en active Active
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