Cutting device for lamp strip

Abstract

The utility model relates to the technical field of lamp manufacturing, in particular to a cutting device for a lamp strip, which is characterized by comprising a frame, a containing part, a cutting assembly and a driving assembly, the frame serves as an installation base, the containing part is installed at the top end of the frame and used for fixing the lamp strip to be cut, and the cutting assembly is installed on the frame. The cutting assembly can move in a reciprocating mode in the lamp strip cutting direction, the part, used for cutting, of the cutting assembly is located above the lamp strip, the driving assembly is installed on the frame, the output end of the driving assembly is in transmission connection with the cutting assembly, and the driving assembly is used for driving the cutting assembly to move in a reciprocating mode and cutting the lamp strip.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp manufacturing, and more specifically, it relates to a cutting device for a light strip. Background Art

[0002] LED lights are used more and more widely in daily life. In order to increase the illuminance of the lights, the lamp beads of LED lights are often made on a board, that is, a light strip. In the mass production of light strips, in order to improve efficiency, several light strips are often made into a large light strip and connected by a fracture strip. The actual LED lamp manufacturer will cut a large light strip at the fracture strip to form individual light strips for assembly in the next process. At present, the cutting of light strips is mainly carried out manually, with low efficiency and unguaranteed quality. Summary of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the purpose of the present utility model is to provide a cutting device for a light strip, which has the advantages of high cutting efficiency and good quality.

[0004] The above technical purpose of the present utility model is achieved through the following technical solutions: A cutting device for a light strip, comprising:

[0005] A frame;

[0006] A holding member, arranged at the top of the frame, for accommodating the light strip to be cut;

[0007] A cutting assembly, reciprocating along the length direction of the light strip, for cutting the light strip;

[0008] A driving assembly, arranged inside the frame, the output end of which is in transmission connection with the cutting assembly, for driving the cutting assembly to move.

[0009] In one embodiment, a receiving groove is formed at the top of the holding member for accommodating the light strip to be cut.

[0010] In one embodiment, the cutting assembly includes:

[0011] A support frame, slidably arranged on the frame;

[0012] A mounting frame, arranged on the support frame;

[0013] A plurality of blades, arranged at intervals on the support frame, for cutting the light strip.

[0014] In one embodiment, a tool rest is pivotally connected to the mounting frame, and the blade is arranged on the tool rest.

[0015] In one embodiment, an adjusting mechanism is provided on the support frame, and the output end of the adjusting mechanism is in transmission connection with the tool rest for adjusting the angle of the tool rest.

[0016] In one embodiment, the adjusting mechanism includes a cylinder, a first connecting rod and a second connecting rod;

[0017] The cylinder is arranged on the support frame, the first connecting rod is arranged on the tool rest, and one end of the second connecting rod is pivotally connected to the output end of the cylinder and the other end is pivotally connected to the first connecting rod.

[0018] In one embodiment, a slide rail is arranged on the side surface of the frame, and a slider adapted to the slide rail is arranged on the mounting bracket.

[0019] In one embodiment, at least two parallel slide rails are arranged on one side of the frame close to the output end of the driving component.

[0020] In one embodiment, the driving component includes a motor, a driving wheel, a driven wheel and a transmission belt;

[0021] The motor is arranged on the frame, the driving wheel is in transmission connection with the output end of the motor, the driven wheel is rotatably arranged on the frame, the transmission belt is wound around the driving wheel and the driven wheel, and a fixing clip connected to the transmission belt is arranged on the mounting bracket.

[0022] In one embodiment, an auxiliary wheel is further arranged on the frame, and the inner surface of the transmission belt can be in contact with the outer surface of the auxiliary wheel.

[0023] The above-mentioned cutting device for a light strip has the following beneficial effects:

[0024] Firstly, the accommodating member fixes the light strip to be cut, and the driving component drives the cutting component to reciprocate to cut the light strip, reducing manual participation, improving work efficiency and reducing the labor intensity of workers;

[0025] Secondly, the accommodating groove not only positions the light strip but also fixes the light strip to prevent the light strip from moving during cutting and improve the qualified rate of the light strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a schematic structural diagram of this embodiment;

[0027] Figure 2 is a schematic structural diagram of the cutting component in this embodiment.

[0028] In the figure: 1. Frame; 11. Slide rail; 12. Auxiliary wheel; 2. Container; 3. Support frame; 31. Mounting frame; 311. Tool rest; 32. Blade; 33. Adjusting mechanism; 331. Cylinder; 332. First connecting rod; 333. Second connecting rod; 34. Slide block; 4. Motor; 5. Driving wheel; 6. Driven wheel; 7. Transmission belt. Detailed implementation

[0029] The present utility model will be described in detail below with reference to the accompanying drawings and embodiments.

[0030] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These are only for the convenience of describing the present utility model and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0031] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, "a plurality of" means at least two, unless otherwise specifically defined.

[0032] In the present utility model, unless otherwise clearly specified and defined, the terms "mounting", "connecting", "coupling", "fixing", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or communicable with each other; it can be directly connected, or indirectly connected through an intermediate medium, and can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0033] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0034] A cutting device for a light strip, such as Figure 1 , Figure 2 As shown, it includes a frame 1, a containing member 2, a cutting assembly and a driving assembly. The frame 1 serves as an installation base. The containing member 2 is installed on the top of the frame 1 to fix the light strip to be cut. The cutting assembly can reciprocate along the cutting direction of the light strip, and the cutting portion of the cutting assembly is located above the light strip. The driving assembly is installed on the frame 1, and the output end is transmission-connected to the cutting assembly to drive the cutting assembly to reciprocate and cut the light strip.

[0035] Furthermore, a receiving groove is provided on the top of the containing member 2 for receiving the light strip, which not only positions the light strip but also fixes the light strip to prevent the light strip from moving during cutting, thereby improving the yield rate of the light strip.

[0036] Specifically, the cutting assembly includes a support frame 3 slidably disposed on the frame 1 , a mounting frame 31 disposed on the support frame 3 , and a plurality of blades 32 , which are disposed at intervals on the support frame 3 and are used for cutting the light strip.

[0037] Preferably, a blade holder 311 is pivotally connected to the mounting frame 31 , and the blade 32 is disposed on the blade holder 311 , so that the blade 32 can be easily replaced.

[0038] Furthermore, an adjustment mechanism 33 is provided on the support frame 3, and the output end of the adjustment mechanism 33 is transmission-connected to the tool holder 311 for adjusting the angle of the tool holder 311 to facilitate the insertion and removal of the light strip and the cutting of light strips of different thicknesses.

[0039] Specifically, the adjustment mechanism 33 includes a cylinder 331, a first connecting rod 332 and a second connecting rod 333; the cylinder 331 is arranged on the support frame 3, the first connecting rod 332 is arranged on the tool holder 311, one end of the second connecting rod 333 is pivoted to the output end of the cylinder 331, and the other end is pivoted to the first connecting rod 332. The cylinder 331 drives the first connecting rod 332 to move through the second connecting rod 333, so that the tool holder 311 rotates around the pivot axis, thereby realizing the function of adjusting the angle of the blade 32.

[0040] Further, a slide rail 11 is provided on the side of the frame 1, and a slider 34 adapted to the slide rail 11 is provided on the mounting bracket 31, facilitating the reciprocating movement of the mounting bracket 31.

[0041] Preferably, at least two parallel slide rails 11 are provided on one side of the frame 1 close to the output end of the driving component, improving the stability of the movement of the mounting bracket 31.

[0042] Specifically, the driving component includes a motor 4, a driving wheel 5, a driven wheel 6 and a transmission belt 7;

[0043] The motor 4 is provided on the frame 1, the driving wheel 5 is in transmission connection with the output end of the motor 4, the driven wheel 6 is rotatably provided on the frame 1, the transmission belt 7 is wound around the driving wheel 5 and the driven wheel 6, and a fixing clip connected to the transmission belt 7 is provided on the mounting bracket 31.

[0044] Further, an auxiliary wheel 12 is also provided on the frame 1, and the inner surface of the transmission belt 7 can contact the outer surface of the auxiliary wheel 12, for adjusting the tightness of the transmission belt 7 and improving the transmission efficiency.

[0045] The above embodiments only represent several implementation manners of the present utility model, and the description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A cutting device for a light strip, characterized in that, Comprising: Frame; A containing member, disposed at the top of the frame, for containing the light strip to be cut; A cutting assembly, reciprocatingly moving along the length direction of the light strip, for cutting the light strip; A driving assembly, disposed within the frame, the output end of which is in transmission connection with the cutting assembly, for driving the cutting assembly to move.

2. The cutting device for a light strip according to claim 1, wherein: The top of the containing member is provided with a receiving groove for receiving the light strip to be cut.

3. The cutting device for a light strip according to claim 1, wherein, The cutting assembly includes: A support frame, slidably disposed on the frame; A mounting frame, disposed on the support frame; A plurality of blades, spaced apart on the support frame, for cutting the light strip.

4. A cutting device for a light strip according to claim 3, characterized in that: A tool rest is pivotally connected to the mounting frame, and the blade is disposed on the tool rest.

5. The cutting device for a light strip according to claim 4, wherein: An adjusting mechanism is disposed on the support frame, and the output end of the adjusting mechanism is in transmission connection with the tool rest, for adjusting the angle of the tool rest.

6. The cutting device for a light strip according to claim 5, wherein: The adjusting mechanism includes a cylinder, a first connecting rod and a second connecting rod; The cylinder is disposed on the support frame, the first connecting rod is disposed on the tool rest, and one end of the second connecting rod is pivotally connected to the output end of the cylinder and the other end is pivotally connected to the first connecting rod.

7. The cutting device for a light strip according to claim 3, characterized in that: A slide rail is disposed on the side of the frame, and a slider adapted to the slide rail is disposed on the mounting frame.

8. The cutting device for a light strip according to claim 7, characterized in that: At least two parallel slide rails are disposed on one side of the frame close to the output end of the driving assembly.

9. The cutting device for a light strip according to claim 3, wherein: The driving assembly includes a motor, a driving wheel, a driven wheel and a transmission belt; The motor is disposed on the frame, the driving wheel is in transmission connection with the output end of the motor, the driven wheel is rotatably disposed on the frame, the transmission belt is wound around the driving wheel and the driven wheel, and a fixing clip connected to the transmission belt is disposed on the mounting frame.

10. A cutting device for a light strip according to claim 9, characterized in that: An auxiliary wheel is further disposed on the frame, and the inner surface of the transmission belt can contact the outer surface of the auxiliary wheel.

Images