Cutting mechanism for LED support

Abstract

The utility model discloses a cutting mechanism used for an LED support, which comprises a fixed support, an upper cutting module and a lower cutting module, the upper cutting module is arranged at the upper end of the fixed support, the lower cutting module is arranged at the lower end of the fixed support, the upper cutting module comprises a cutting driving piece, a transmission block, an upper die, a buffer spring and an upper cutter, and the transmission block is arranged on the upper die. The lower cutting module comprises a lower die and a lower cutter, the upper cutter and the lower cutter are oppositely arranged, and an LED support cutting area is formed by a gap between the upper cutter and the lower cutter. Wherein the cutting driving piece drives the upper cutter to press downwards, so that the cutting driving piece is matched with the lower cutter, and the LED support in the LED support cutting area is cut. According to the LED support cutting device, an LED support can be rapidly cut, so that an LED lamp is separated from the support, a single LED lamp finished product is formed, the labor intensity of workers is reduced, the cutting working efficiency is improved, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of LED bracket cutting, in particular to a cutting mechanism for an LED bracket. Background Art

[0002] In the prior art, LED lamps are widely used in the field of lamp lighting. Existing LED lamps are often integrally formed with brackets and prepared in sheet form. If a single finished LED lamp is to be obtained, a cutting device is required to separate the LED pins from the bracket, thereby finally forming a single LED lamp. Existing LED bracket cutting often requires manual cutting. Such cutting methods often have problems such as high labor intensity, low cutting efficiency, low cutting accuracy, high defective rate, and high production cost.

[0003] Regarding the related technologies, the LED bracket cutting method often has problems such as high labor intensity, low cutting efficiency, low cutting accuracy, high defective rate, and high production cost, and there is still a lack of better technical solutions. Utility Model Content

[0004] In view of this, it is necessary to provide a cutting mechanism for an LED bracket to at least solve the problems in the related art of LED bracket cutting, such as high labor intensity, low cutting efficiency, low cutting accuracy, high defective rate and high production cost.

[0005] The embodiment of the present application provides a cutting mechanism for an LED bracket, which includes a fixed bracket, an upper cutting module and a lower cutting module, wherein the upper cutting module is arranged at the upper end of the fixed bracket, and the lower cutting module is arranged at the lower end of the fixed bracket, the upper cutting module includes a cutting drive, a transmission block, a slide rail, a slider, an upper mold, a buffer spring and an upper cutter, and the lower cutting module includes a lower mold and a lower cutter, the upper cutter and the lower cutter are arranged opposite to each other, and the gap between the upper cutter and the lower cutter forms an LED bracket cutting area; wherein the cutting drive drives the upper cutter to press down, thereby cooperating with the lower cutter to cut the LED bracket within the cutting area of ​​the LED bracket.

[0006] In one embodiment, the fixed bracket includes a bottom plate, a left side plate, a right side plate, a rear side plate and a top plate, the left side plate, the right side plate and the rear side plate are vertically arranged on the bottom plate, the top plate covers the side plates, and the bottom plate, the left side plate, the right side plate, the rear side plate and the top plate form a semi-closed area.

[0007] In one of the embodiments, a discharge port is provided on the bottom plate; wherein, after the LED bracket is cut in the LED bracket cutting area, it falls to the discharge port and flows out through the discharge port.

[0008] In one of the embodiments, the cutting drive member is fixed to the upper end of the top plate, and the cutting drive member is transmission-connected to the upper end of the upper mold through the transmission block, the slide rail is fixed to the rear side plate, one side of the slider is slidably arranged on the slide rail, and the other side of the slider is fixedly connected to the upper mold, a limit bar is provided on the upper mold, the upper cutter is fixed on the upper mold and is located below the limit bar, the blade of the upper cutter is arranged downward, the buffer spring is arranged between the limit bar and the upper cutter, and is transmission-connected to the upper cutter through the buffer spring; wherein, the cutting drive member drives the upper mold and the slider to slide downward on the slide rail through the transmission block, thereby driving the upper cutter to press down to cut the LED bracket in the cutting area of ​​the LED bracket.

[0009] In one embodiment, the cutting drive member is a drive cylinder.

[0010] In one embodiment, a first receiving hole is provided at the lower end of the limit strip, a second receiving hole is provided at the upper end of the upper cutter, the upper end of the buffer spring abuts against the first receiving hole, and the lower end of the buffer spring abuts against the second receiving hole.

[0011] In one embodiment, the lower mold is fixed to the upper end of the bottom plate, and the lower cutter is arranged on the lower mold and is located below the upper cutter.

[0012] In one of the embodiments, the lower mold is provided with a limiting groove, and the lower cutting knife is vertically fixed on the lower mold through the limiting groove, and the blade of the lower cutting knife faces upward.

[0013] The beneficial effect of the utility model is that the application adopts the structural design of the upper cutting module and the lower cutting module, and drives the upper cutter to be steadily pressed down by the driving cylinder under the cooperation of the slide rail and the slider, so as to cut the LED bracket in the cutting area of ​​the LED bracket, replacing the manual cutting processing method, which not only improves the processing efficiency, reduces the labor intensity and improves the cutting accuracy, but also reduces the manufacturing cost and improves the yield rate of LED lamps, has a high degree of automation and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0015] Figure 2 It is a front view of an embodiment of the present application;

[0016] Figure 3 This is a schematic diagram of the structure of a fixing bracket according to an embodiment of the present application;

[0017] Figure 4 Schematic diagram of the structure of the upper cutting module and the lower cutting module of the embodiment of the present application. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] It should be noted that when a component is referred to as being "mounted on" another component, it may be directly mounted on the other component or there may be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a central component at the same time. When a component is considered to be "fixed to" another component, it may be directly fixed on the other component or there may be a central component at the same time.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "or / and" used herein includes any and all combinations of one or more related listed items.

[0021] See also Figures 1 to 4 , a cutting mechanism for an LED bracket according to an embodiment of the present application includes a fixed bracket 100, an upper cutting module 200 and a lower cutting module 300, wherein the upper cutting module 200 is arranged at the upper end of the fixed bracket 100, and the lower cutting module 300 is arranged at the lower end of the fixed bracket 100, the upper cutting module 200 includes a cutting drive member 21, a transmission block 22, an upper mold 23, a buffer spring 24, an upper cutter 25, a slide rail 26 and a slider 27, and the lower cutting module 300 includes a lower mold 31 and a lower cutter 32, the upper cutter 25 and the lower cutter 32 are arranged opposite to each other, and the gap between the upper cutter 25 and the lower cutter 32 forms an LED bracket cutting area; wherein the cutting drive member 21 drives the upper cutter 25 to press down, thereby cooperating with the lower cutter 32 to cut the LED bracket in the LED bracket cutting area.

[0022] In some optional embodiments, the fixed bracket 100 includes a bottom plate 11, a left side plate 12, a right side plate 13, a rear side plate 14 and a top plate 15. The left side plate 12, the right side plate 13 and the rear side plate 14 are vertically arranged on the bottom plate 11. The top plate 15 covers the side plates. The bottom plate 11, the left side plate 12, the right side plate 13, the rear side plate 14 and the top plate 15 form a semi-closed area.

[0023] In some optional implementations, a discharge port 16 is opened on the bottom plate 11 ; wherein, after the LED bracket is cut in the LED bracket cutting area, it falls to the discharge port 16 and flows out through the discharge port 16 .

[0024] In some optional embodiments, the cutting drive member 21 is fixed to the upper end of the top plate 15, and the cutting drive member 21 is transmission-connected to the upper end of the upper mold 23 through the transmission block 22. The slide rail 26 is fixed on the rear side plate 14, and one side of the slider 27 is slidably arranged on the slide rail 26, and the other side of the slider 27 is fixedly connected to the upper mold 23. A limit bar 28 is provided on the upper mold 23, and the upper cutter 25 is fixed on the upper mold 23 and is located below the limit bar 28. The blade of the upper cutter 25 is set downward, and the buffer spring 24 is arranged between the limit bar 28 and the upper cutter 25, and is transmission-connected to the upper cutter 25 through the buffer spring 24; wherein, the cutting drive member 21 drives the upper mold 23 to press down through the transmission block 22, thereby driving the upper cutter 25 to press down to cut the LED bracket in the cutting area of ​​the LED bracket.

[0025] In some optional embodiments, the cutting drive member 21 is a drive cylinder.

[0026] In some optional embodiments, a first receiving hole is provided at the lower end of the limiting strip 28, a second receiving hole is provided at the upper end of the upper cutter 25, the upper end of the buffer spring 24 abuts against the first receiving hole, and the lower end of the buffer spring 24 abuts against the second receiving hole.

[0027] In some optional implementations, the lower mold 31 is fixed to the upper end of the bottom plate 11 , and the lower cutter 32 is disposed on the lower mold 31 and is located below the upper cutter 25 .

[0028] In some optional implementations, the lower mold 31 is provided with a limiting groove, and the lower cutting knife 32 is vertically fixed on the lower mold 31 through the limiting groove, and the blade of the lower cutting knife 32 faces upward.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A cutting mechanism for an LED bracket, characterized in that: It includes a fixed bracket, an upper cutting module and a lower cutting module, the upper cutting module is arranged at the upper end of the fixed bracket, the lower cutting module is arranged at the lower end of the fixed bracket, the upper cutting module includes a cutting drive, a transmission block, a slide rail, a slider, an upper mold, a buffer spring and an upper cutter, the lower cutting module includes a lower mold and a lower cutter, the upper cutter and the lower cutter are arranged opposite to each other, and the gap between the upper cutter and the lower cutter forms an LED bracket cutting area; wherein, the cutting drive drives the upper cutter to press down, thereby cooperating with the lower cutter to cut the LED bracket in the LED bracket cutting area.

2. The cutting mechanism for an LED bracket according to claim 1, characterized in that: The fixed bracket includes a bottom plate, a left side plate, a right side plate, a rear side plate and a top plate. The left side plate, the right side plate and the rear side plate are vertically arranged on the bottom plate. The top plate covers the side plates. The bottom plate, the left side plate, the right side plate, the rear side plate and the top plate form a semi-closed area.

3. The cutting mechanism for an LED bracket according to claim 2, characterized in that: A discharge port is provided on the bottom plate; wherein, after the LED bracket is cut in the LED bracket cutting area, it falls to the discharge port and flows out through the discharge port.

4. The cutting mechanism for an LED bracket according to claim 2, characterized in that: The cutting drive member is fixed to the upper end of the top plate, and the cutting drive member is transmission-connected to the upper end of the upper mold through the transmission block, the slide rail is fixed to the rear side plate, one side of the slider is slidably arranged on the slide rail, and the other side of the slider is fixedly connected to the upper mold, a limit bar is provided on the upper mold, the upper cutter is fixed on the upper mold and is located below the limit bar, the blade of the upper cutter is arranged downward, the buffer spring is arranged between the limit bar and the upper cutter, and is transmission-connected to the upper cutter through the buffer spring; wherein, the cutting drive member drives the upper mold and the slider to slide downward on the slide rail through the transmission block, thereby driving the upper cutter to press down to cut the LED bracket in the cutting area of ​​the LED bracket.

5. The cutting mechanism for an LED bracket according to claim 4, characterized in that: The cutting drive member is a drive cylinder.

6. The cutting mechanism for an LED bracket according to claim 4, characterized in that: The lower end of the limit strip is provided with a first receiving hole, the upper end of the upper cutter is provided with a second receiving hole, the upper end of the buffer spring abuts against the first receiving hole, and the lower end of the buffer spring abuts against the second receiving hole.

7. The cutting mechanism for an LED bracket according to claim 4, characterized in that: The lower mold is fixed to the upper end of the bottom plate, and the lower cutter is arranged on the lower mold and is located below the upper cutter.

8. The cutting mechanism for an LED bracket according to claim 4, characterized in that: The lower mold is provided with a limiting groove, and the lower cutting knife is vertically fixed on the lower mold through the limiting groove, and the blade of the lower cutting knife faces upward.

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