CN217867335U - Cutting device is used in rolling of LED lamp area - Google Patents
Cutting device is used in rolling of LED lamp area Download PDFInfo
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- CN217867335U CN217867335U CN202222281656.8U CN202222281656U CN217867335U CN 217867335 U CN217867335 U CN 217867335U CN 202222281656 U CN202222281656 U CN 202222281656U CN 217867335 U CN217867335 U CN 217867335U
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Abstract
The utility model discloses a cutting device for winding LED lamp strips, which relates to the technical field of cutting and comprises a bracket body, wherein the bracket body is set to be L-shaped, an installation block is fixedly installed above the bracket body, and a crossline plate convenient for the laying of the lamp strips is installed on one side of the lower end of the installation block through bolts; the mounting block is C-shaped, a through hole convenient for the cylinder rod of the air cylinder to penetrate through is formed in the top of the mounting block in a penetrating mode, and the air cylinder is fixed above the mounting block; when the lamp strip is used, one end of the manufactured lamp strip firstly enters between the cutting knife and the mounting block along the line plate, then bypasses the first guide-out roller and the second guide-out roller and is connected with the winding device, and after the lamp strip is wound to a certain length, the cylinder drives the cutting knife to rapidly cut the lamp strip, so that the cutting-off of the lamp strip is realized; the side guard plate can make the lamp area be in the inboard of side guard plate all the time, guarantees that the lamp area is in real time within the cutting range of cutting the sword.
Description
Technical Field
The utility model relates to a technical field cuts, specifically is a cutting device is used in rolling of LED lamp area.
Background
The LED strip is a product in which LEDs are mounted on a band-shaped FPC (flexible printed circuit) or PCB (printed circuit board), and is named as a band. Because the service life is long (the normal service life is generally 8 to 10 ten thousand hours), the method is energy-saving, green and environment-friendly, and the method gradually exposes the corners in various decoration industries.
Chinese patent application No. 202121508141.6 discloses a lamp strip cutting device. The utility model discloses a mounting table, be provided with the erection column on the mounting table, be provided with rotatable reel on the erection column, lie in on the mounting table erection column one side is provided with the leading wheel, lie in on the mounting table leading wheel one side is provided with the mounting bracket, action wheel and last cylinder have set gradually on the mounting bracket, correspond respectively on the mounting table the action wheel with it is provided with from driving wheel and lower cylinder to go up the cylinder, go up the cylinder with the cylinder output all is provided with the cutter down.
The device is tailor in current lamp area adopts two cylinders to move simultaneously, utilize two cutters to cut the lamp area, but the body in lamp area adopts the rubber material to make, it itself has certain pliability, the device of tailorring of two cutters uses the back for a long time, the cutting edge of two cutters hardly keeps opposition form always, can produce the wrong inclined to one side condition, when cutting the lamp area again under this kind of condition, because the dislocation of two cutters, just can't be cut off the lamp area at the very first time, and increaseed the clearance between two cutters again, can't guarantee to tailor the continuation use of device. Therefore, the lamp strip cutting device with the single cutter is provided, the problems are effectively avoided, and the cutting efficiency is high.
Disclosure of Invention
An object of the utility model is to provide a cutting device is used in rolling of LED lamp area, cut out the device in order to solve current lamp area and adopt two cylinders to move simultaneously, utilize two cutters to cut the lamp area, but the body in lamp area adopts the rubber material to make, it itself has certain pliability, the device of cutting out of two cutters uses the back for a long time, the cutting edge of two cutters hardly keeps opposite form always, can produce the wrong inclined to one side condition, when cutting the lamp area under this kind of condition again, because the dislocation of two cutters, just can't be cut off the lamp area in the very first time, and strengthened the clearance between two cutters again, the problem of the continuation of using of device can't be guaranteed to cut out.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a cutting device for winding an LED lamp strip comprises a support body, wherein the support body is L-shaped, an installation block is fixedly installed above the support body, and a crossline plate convenient for the lamp strip to be laid is installed on one side of the lower end of the installation block through a bolt; the mounting block is arranged in a C shape, a through hole convenient for the cylinder rod of the air cylinder to penetrate through is formed in the top of the mounting block in a penetrating mode, and the air cylinder is fixed above the mounting block;
the bottom end of the cylinder rod is provided with a rectangular notch, a cutting knife is embedded in the rectangular notch, and one side of the cutting knife is fixed with the cylinder rod through a screw; and a side guard plate is fixed on the outer side of the mounting block through a screw.
As a further technical scheme of the utility model, side guard plate upper end be crooked shape setting to the inboard, this side guard plate highly be the 2/3 of installation piece C type notch height.
As a further technical scheme of the utility model, stake body rear side open and be equipped with the recess, be equipped with the posterior lateral plate in the recess is embedded to through the bolt fastening, one side that stake body was kept away from to this posterior lateral plate is fixed with the L support.
As a further technical scheme of the utility model, posterior lateral plate intermediate position have a first derivation roller through bearing swing joint, this first derivation roller is located between installation piece and the L support.
As a further technical scheme of the utility model, the L support on install the second and derive the roller through the bearing, this second is derived the setting height of roller and is not higher than the position height of first derivation roller.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the lamp strip is used, one end of the manufactured lamp strip firstly enters between the cutting knife and the mounting block along the line plate, then bypasses the first guide-out roller and the second guide-out roller and is connected with the winding device, and after the lamp strip is wound to a certain length, the cylinder drives the cutting knife to rapidly cut the lamp strip, so that the lamp strip is cut off;
2. the utility model adopts the mode of single knife mode to cut the lamp strip, compared with the cutting of two oppositely arranged cutters, the cutting mode has faster and more accurate cutting effect; the condition that the cutting cannot be carried out at one time due to the error deviation of the tool setting can not occur;
3. the utility model discloses, the outside of installation piece still has the side guard plate through the fix with screw, and the side guard plate upper end is crooked form setting to the inboard, can guarantee from this that the lamp area is in the inboard of side guard plate all the time, prevents that the lamp area from dropping out in the transmission, guarantees that the lamp area is in real time within the cutting range of cutting the sword.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a rear view of fig. 1 of the present invention.
Fig. 3 is a right side schematic view of fig. 1 in the present invention.
Fig. 4 is a bottom view of fig. 1 of the present invention.
Fig. 5 is an enlarged view of a portion of the structure of fig. 4.
In the figure: the device comprises a support body 1, a mounting block 2, an air cylinder 3, a side guard plate 4, a cutting knife 5, a line arranging plate 6, a rear side plate 7, a support 8, a first guide-out roller 9 and a second guide-out roller 10.
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. 1-4, in an embodiment of the present invention, a cutting device for winding a LED light strip includes a support body 1, the support body 1 is L-shaped, an installation block 2 is fixedly installed above the support body 1, and a crossline plate 6 convenient for the light strip to be laid is installed on one side of the lower end of the installation block 2 through a bolt; the mounting block 2 is C-shaped, a through hole convenient for the cylinder rod of the cylinder 3 to penetrate through is formed in the top of the mounting block 2 in a penetrating mode, and the cylinder 3 is fixed above the mounting block 2;
the bottom end of the cylinder rod 3 of the air cylinder is provided with a rectangular notch, a cutting knife 5 is embedded in the rectangular notch, and one side of the cutting knife 5 is fixed with the cylinder rod 3 of the air cylinder through a screw; the outer side of the mounting block 2 is also fixed with a side guard plate 4 through a screw.
Through adopting above-mentioned technical scheme, when using, at first with the lamp area one end of making enter into along following line board 6 and cut between sword 5 and the installation piece 2, be connected with the coiling mechanism after bypassing first derivation roller 9 and second derivation roller 10 afterwards, after the rolling to certain length, cylinder 3 drives and cuts sword 5 and cut the rapid in lamp area to the cutting off in lamp area has been realized.
In this embodiment, the upper end of the side guard plate 4 is curved inward, and the height of the side guard plate 4 is 2/3 of the height of the C-shaped groove of the mounting block 2.
Through adopting above-mentioned technical scheme, can guarantee that the lamp area is in the inboard of side guard plate 4 all the time, prevent that the lamp area from dropping out in the transmission, guarantee that the lamp area is in real time within the scope of cutting sword 5.
In this embodiment, the rear side of the bracket body 1 is provided with a groove, a rear side plate 7 is embedded in the groove and fixed by a bolt, and an L bracket 8 is fixed on one side of the rear side plate 7 away from the bracket body 1.
Through adopting above-mentioned technical scheme, can be so that whole cutting device is in a comparatively stable state.
In this embodiment, the middle position of the rear side plate 7 is movably connected with a first guide-out roller 9 through a bearing, and the first guide-out roller 9 is located between the mounting block 2 and the L-shaped bracket 8; and a second guide-out roller 10 is arranged on the L-shaped bracket 8 through a bearing, and the setting height of the second guide-out roller 10 is not higher than the position height of the first guide-out roller 9.
Through adopting above-mentioned technical scheme, can play the effect of a derivation and direction to the lamp area through first derivation roller 9 and second derivation roller 10, avoid the lamp area after cutting to fall on the ground simultaneously.
The utility model discloses a theory of operation is: when the lamp strip is used, one end of the manufactured lamp strip firstly enters between the cutting knife 5 and the mounting block 2 along the line arranging plate 6, then bypasses the first guide-out roller 9 and the second guide-out roller 10 and is connected with the winding device, and after the lamp strip is wound to a certain length, the cylinder 3 drives the cutting knife 5 to rapidly cut the lamp strip, so that the lamp strip is cut off; because the side protection plate 4 is fixed on the outer side of the mounting block 2 through screws, and the upper end of the side protection plate 4 is arranged in a bent shape towards the inner side, the lamp strip can be ensured to be always positioned on the inner side of the side protection plate 4, the lamp strip is prevented from falling out during transmission, and the lamp strip is ensured to be positioned in the cutting range of the cutting knife 5 in real time;
the utility model adopts the mode of single knife mode to cut the lamp strip, compared with the cutting of two oppositely arranged cutters, the cutting mode has faster and more accurate cutting effect; and the condition that the cutter is mistakenly deviated to cause one-time cutting cannot occur.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a cutting device is used in rolling of LED lamp area which characterized in that: the lamp strip fixing support comprises a support body (1), wherein the support body (1) is L-shaped, an installation block (2) is fixedly installed above the support body (1), and a consequent board (6) facilitating lamp strip laying is installed on one side of the lower end of the installation block (2) through a bolt; the mounting block (2) is arranged in a C shape, a through hole convenient for the cylinder rod of the cylinder (3) to penetrate through is formed in the top of the mounting block (2) in a penetrating mode, and the cylinder (3) is fixed above the mounting block (2);
the bottom end of the cylinder rod of the cylinder (3) is provided with a rectangular notch, a cutting knife (5) is embedded in the rectangular notch, and one side of the cutting knife (5) is fixed with the cylinder rod of the cylinder (3) through a screw; the outer side of the mounting block (2) is also fixed with a side guard plate (4) through a screw.
2. The cutting device for rolling the LED lamp strip according to claim 1, wherein: the upper end of the side protection plate (4) is arranged in a bent shape towards the inner side, and the height of the side protection plate (4) is 2/3 of the height of the C-shaped notch of the mounting block (2).
3. The cutting device for winding the LED lamp strip according to claim 1, wherein: the rear side of the bracket body (1) is provided with a groove, a rear side plate (7) is embedded in the groove and fixed through a bolt, and an L bracket (8) is fixed on one side of the rear side plate (7) far away from the bracket body (1).
4. The cutting device for rolling the LED lamp strip according to claim 3, wherein: the middle position of the rear side plate (7) is movably connected with a first guide-out roller (9) through a bearing, and the first guide-out roller (9) is positioned between the mounting block (2) and the L-shaped bracket (8).
5. The cutting device for rolling the LED lamp strip according to claim 4, wherein: and a second guide-out roller (10) is arranged on the L-shaped bracket (8) through a bearing, and the setting height of the second guide-out roller (10) is not higher than the position height of the first guide-out roller (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222281656.8U CN217867335U (en) | 2022-08-30 | 2022-08-30 | Cutting device is used in rolling of LED lamp area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222281656.8U CN217867335U (en) | 2022-08-30 | 2022-08-30 | Cutting device is used in rolling of LED lamp area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217867335U true CN217867335U (en) | 2022-11-22 |
Family
ID=84079280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222281656.8U Active CN217867335U (en) | 2022-08-30 | 2022-08-30 | Cutting device is used in rolling of LED lamp area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217867335U (en) |
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2022
- 2022-08-30 CN CN202222281656.8U patent/CN217867335U/en active Active
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