CN210450448U

CN210450448U - Bending forming equipment for LED lamp filament support

Info

Publication number: CN210450448U
Application number: CN201921391981.1U
Authority: CN
Inventors: 张亚娟; 潘承志; 郑旭宜
Original assignee: Changzhou Delanrui Photoelectric Co ltd
Current assignee: Changzhou Delanrui Photoelectric Co ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-05-05
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a bending forming device of an LED filament support, which relates to the technical field of LED lamp manufacturing devices and solves the defect of large bending error in the prior art, comprising a working plate, wherein a chute is arranged in the working plate, two sides of the working plate are respectively fixedly connected with a first motor through bolts, the output end of the first motor is fixedly connected with a first threaded rod rotationally connected with the working plate through a shaft coupling, the outer wall screw transmission of the first threaded rod is matched with a slide block positioned in the chute, the lower side of the slide block is fixedly connected with a first pneumatic cylinder through bolts, the output end of the first pneumatic cylinder is fixedly connected with a connecting plate through bolts, the utility model has simple structure and convenient use, can well ensure the precision, simultaneously meet different bending effects, complete various works and simultaneously reduce the artificial intake, the working strength is reduced, and different use requirements are met.

Description

Bending forming equipment for LED lamp filament support

Technical Field

The utility model relates to a technical field is made to the LED lamp, especially relates to a former of bending of LED filament support.

Background

A light Emitting diode (led), which is a solid semiconductor device capable of converting electrical energy into visible light, can directly convert electricity into light. The heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a cathode, the other end of the wafer is connected with an anode of a power supply, and in the using process, the semiconductor wafer is generally wrapped by resin and then is specially manufactured according to different using requirements.

Need utilize the filament support to fix sometimes in the manufacture process, produce different LED lamps, generally need bend the processing in process of production, because the part is less, bend and be one and need the manual work go on go up unloading, then bend for this process is comparatively loaded down with trivial details, and is difficult to control, and artificial error is great.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the error is big that exists to bend among the prior art, and the former of bending of a LED filament support that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a bending forming device of an LED filament support comprises a working plate, wherein a sliding groove is formed in the working plate, two sides of the working plate are respectively and fixedly connected with a first motor through bolts, the output end of the first motor is fixedly connected with a first threaded rod which is rotationally connected with the working plate through a coupler, the outer wall of the first threaded rod is matched with a sliding block which is positioned in the sliding groove in a spiral transmission manner, the lower side of the sliding block is fixedly connected with a first pneumatic cylinder through bolts, the output end of the first pneumatic cylinder is fixedly connected with a connecting plate through bolts, a fixing plate is fixedly welded on the lower side of the connecting plate, one side of the fixing plate is fixedly connected with a second pneumatic cylinder through bolts, the output end of the second pneumatic cylinder is fixedly connected with a moving plate through bolts, the lower end of the moving plate is fixedly connected with a clamping plate through bolts, one, the output end of the second motor is connected with a second threaded rod which is connected with the clamping plate in a rotating mode through a coupler fixedly connected mode, the outer wall of the second threaded rod is matched with the clamping block in a spiral transmission mode and is arranged in parallel, and the lower side of the working plate is connected with a blocking column in a threaded mode.

As a further description of the above technical solution:

the sliding block is connected with the groove wall of the sliding groove in a sliding mode, and the sliding groove is of a T-shaped structure.

As a further description of the above technical solution:

the inner wall fixedly connected with blotter of grip block, the blotter adopts the rubber material.

As a further description of the above technical solution:

the clamping plate is internally provided with a clamping groove, one end of the clamping block is positioned in the clamping groove, and the clamping block is connected with the groove wall of the clamping groove in a sliding manner.

As a further description of the above technical solution:

the blocking column is vertically arranged and made of stainless steel.

Compared with the prior art, the beneficial effects of the utility model are that:

through the flexible of first pneumatic cylinder, second pneumatic cylinder and the slip of slider for the grip block can reach different assigned positions, can ensure fine precision through control, satisfies the different effect of bending simultaneously, adapts to different use needs.

Through the centre gripping of grip block and blockking that blocks the piece, the work of bending that can be fine blocks the piece of being convenient for simultaneously to be changed for the shape of bending can be changeable, accomplishes manifold work, reduces artificial ingestion simultaneously, reduces working strength.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic cross-sectional view of the utility model from the middle left side;

fig. 3 is a schematic top view of the present invention;

FIG. 4 is an enlarged schematic view of the position A of the present invention;

fig. 5 is an enlarged schematic view of the position B of the present invention.

In the figure: 1. a working plate; 2. a first threaded rod; 3. a chute; 4. a slider; 5. a first motor; 6. a pneumatic cylinder; 7. a connecting plate; 8. a fixing plate; 9. a second pneumatic cylinder; 10. a connecting plate; 11. a clamping plate; 12. a clamping block; 13. a second threaded rod; 14. a blocking post; 15. a second motor.

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 merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a bending and forming device of an LED filament support comprises a working plate 1, a chute 3 is arranged in the working plate 1, two sides of the working plate 1 are respectively fixedly connected with a first motor 5 through bolts, an output end of the first motor 5 is fixedly connected with a first threaded rod 2 rotatably connected with the working plate 1 through a coupler, an outer wall of the first threaded rod 2 is in screw transmission fit with a sliding block 4 positioned in the chute 3, the first threaded rod 2 can be driven to rotate through the work of the first motor 5, the sliding block 4 is further driven to move under the limiting action of the chute 3, so as to meet the moving requirement in work, a first pneumatic cylinder 6 is fixedly connected with the lower side of the sliding block 4 through bolts, an output end of the first pneumatic cylinder 6 is fixedly connected with a connecting plate 7 through bolts, a fixing plate 8 is fixedly welded on the lower side of the connecting plate 7, and the first pneumatic cylinder, the whole connecting plate 7 and the fixing plate 8 can move up and down to ensure that the horizontal position is stable in the subsequent clamping process, one side of the fixing plate 8 is fixedly connected with a second pneumatic cylinder 9 through a bolt, the output end of the second pneumatic cylinder 9 is fixedly connected with a moving plate 10 through a bolt, the lower end of the moving plate 10 is fixedly connected with a clamping plate 11 through a bolt, the moving plate 10 can move forward through the operation of the second pneumatic cylinder 9 to provide a moving driving force for the subsequent bending, one side of the clamping plate 11 is fixedly connected with a second motor 15 through a bolt, the output end of the second motor 15 is fixedly connected with a second threaded rod 13 which is rotatably connected with the clamping plate 11 through a coupler, the outer wall of the second threaded rod 13 is in spiral transmission fit with a clamping block 12 which is arranged in parallel, and the second threaded rod 13 can rotate through the operation of the second, further drive two grip blocks 12 relative motion, and then can make grip block 12 carry out the centre gripping to the support frame, the downside threaded connection of working plate 1 has and blocks post 14, blocks post 4 and blocks at the in-process of work, accomplishes the work of bending.

Further,

slider

4 and 3 chute wall sliding connection of spout, 3 adopt T shape structures of spout, 3T shape structures of spout can be so that slider 4 can inlay in 3 spout, carries out the restriction of certain degree of freedom for slider 4 can only carry out certain removal.

Further, the inner wall fixedly connected with blotter of grip block 12, the blotter adopts the rubber material, sets up the blotter and can make whole device can be fine carry out the centre gripping to do not destroy the support.

Furthermore, a clamping groove is formed in the clamping plate 11, one end of the clamping block 12 is located in the clamping groove, the clamping block 12 is connected with the groove wall of the clamping groove in a sliding mode, and the clamping block 12 moves within a certain range through the box of the clamping groove, so that the whole device can work well.

Further, the vertical setting of the blocking column 14, the blocking column 14 adopt stainless steel, the blocking frame of vertical setting can block, and threaded connection can be convenient to change the blocking column 14 simultaneously, adapts to different needs of bending.

The working principle is as follows: during the use, through with each electrical apparatus through on electric wire connection to controlling means, controlling means is current structure, can control each electrical apparatus, then through external conveyor, can carry the below of this device with the support, then through external control for 15 work rotations of second motor, and then make grip block 12 be close to each other, and then make grip block 12 carry out the centre gripping to the support.

Before the process of centre gripping, through external control for first motor 5 work drives the rotation of first threaded rod 2, and then drives slider 4 and remove, reachs appointed position, simultaneously through controlling means, makes first pneumatic cylinder 6 and the work of second pneumatic cylinder 9, reachs appointed position, makes things convenient for the centre gripping of grip block 12.

After the centre gripping is accomplished, through the promotion of second pneumatic cylinder 9 for the support is owing to block stopping of post 14, makes whole device can carry out the bending of different radian sizes as required, satisfies the different demands of bending.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The bending forming equipment of the LED filament support comprises a working plate (1) and is characterized in that a sliding groove (3) is formed in the working plate (1), first motors (5) are fixedly connected to two sides of the working plate (1) through bolts respectively, the output ends of the first motors (5) are fixedly connected with first threaded rods (2) which are rotatably connected with the working plate (1) through shaft couplings, sliders (4) positioned in the sliding grooves (3) are matched with the outer wall of the first threaded rods (2) in a spiral transmission mode, first pneumatic cylinders (6) are fixedly connected to the lower sides of the sliders (4) through bolts, the output ends of the first pneumatic cylinders (6) are fixedly connected with connecting plates (7) through bolts, fixing plates (8) are fixedly welded to the lower sides of the connecting plates (7), and second pneumatic cylinders (9) are fixedly connected to one sides of the fixing plates (8) through bolts, the output of second pneumatic cylinder (9) passes through bolt fixedly connected with movable plate (10), the lower extreme of movable plate (10) passes through bolt fixedly connected with grip block (11), bolt fixedly connected with second motor (15) is passed through to one side of grip block (11), the output of second motor (15) passes through shaft coupling fixedly connected with and rotates second threaded rod (13) of being connected with grip block (11), the outer wall screw drive cooperation of second threaded rod (13) has parallel arrangement's grip block (12), the downside threaded connection of working plate (1) has blocking post (14).

2. The bending and forming device for the LED filament support according to claim 1, wherein the sliding block (4) is in sliding connection with a groove wall of the sliding groove (3), and the sliding groove (3) is of a T-shaped structure.

3. The bending and forming device for the LED filament support according to claim 1, wherein a cushion pad is fixedly connected to the inner wall of the clamping block (12), and the cushion pad is made of rubber.

4. The bending and forming device for the LED filament support according to claim 1, wherein a clamping groove is formed in the clamping plate (11), one end of the clamping block (12) is located in the clamping groove, and the clamping block (12) is slidably connected with a groove wall of the clamping groove.

5. The bending and forming device for the LED filament support according to claim 1, wherein the blocking column (14) is vertically arranged, and the blocking column (14) is made of stainless steel.