Positioning tool for LED lamp production and processing

Abstract

The utility model discloses a positioning tool for producing and processing an LED lamp, a square rod is arranged between two fixing plates, the front side and the rear side of the square rod are fixedly connected with connecting rods, the connecting rods are rotatably connected with the fixing plates, the left side and the right side of the square rod are provided with two contact plates, the two contact plates are oppositely arranged up and down, and the two contact plates are connected with the square rod. The left and right sides of the two contact plates are fixedly connected with control panels, contact grooves are formed in the sides, close to each other, of the two contact plates, the contact grooves are oppositely formed, two clamping plates are arranged between the two contact plates, and the clamping plate on the right side is in contact connection with the square rod. According to the utility model, through multiple groups of two contact plates, threaded rods and threaded cylinders, the clamping and fixing operation of the LED lamp is completed, the clamping and fixing operation is firm and reliable, meanwhile, when the contact plates are used for fixing, the contact area between the LED lamp and the contact plates is small, the adverse effect on normal processing operation is reduced, and the practical effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamps, in particular to a positioning tool for producing and processing LED lamps. Background Art

[0002] LED lamp, light emitting diode, is a solid-state semiconductor device that can convert electrical energy into visible light. It can directly convert electricity into light. The production process of LED lamp mainly includes: curing the chip to the bracket with silver glue or white glue, and then connecting the chip and the circuit board with silver wire or gold wire, sealing it with epoxy resin on all sides to protect the internal core wire, and finally installing the outer shell. The overall operation is simple, but in the actual processing process, the overall structure of the fixed bracket is simple, but in the actual processing process, the fixed bracket is in a fixed structure as a whole and cannot be adjusted accordingly according to the actual working conditions. At the same time, the contact area between the traditional fixed bracket and the chip is large, which has a great adverse effect on the subsequent LED lamp processing. Therefore, a positioning tool for LED lamp production and processing is provided. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings existing in the prior art, such as: in the actual processing process, the fixing bracket is in a fixed structure as a whole and cannot be adjusted accordingly according to the actual working conditions. At the same time, the contact area between the traditional fixing bracket and the chip is large, which has a great adverse effect on the subsequent LED lamp processing. A positioning tool for LED lamp production and processing is proposed.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A positioning tool for the production and processing of LED lamps, comprising two fixed plates, a square rod is provided between the two fixed plates, connecting rods are fixedly connected to the front and rear sides of the square rod, the connecting rods and the fixed plates are rotatably connected, two contact plates are provided on the left and right sides of the square rod, the two contact plates are arranged relatively up and down, control plates are fixedly connected to the left and right sides of the two contact plates, contact grooves are provided on the sides of the two contact plates close to each other, the contact grooves are arranged relatively, two clamping plates are provided between the two contact plates, the right clamping plate is contact-connected to the square rod, threaded rods are fixedly connected to the upper and lower sides of the two clamping plates, threaded cylinders are provided on the outer threaded sleeves of the two threaded rods, the threaded cylinders and the control plate are rotatably connected, and the right clamping plate is connected to the square rod through a connecting device.

[0006] Preferably, the connecting device includes two mounting plates symmetrically fixedly connected to the right side clamp, the two mounting plates are located on the upper and lower sides of the square rod and are connected in contact with the square rod, a moving rod is provided on the upper sides of the two mounting plates for upward and downward sliding connection, a plurality of positioning holes are evenly arranged on the upper side of the square rod, the moving rod passes through the positioning holes and is relatively arranged to match the positioning holes.

[0007] Preferably, a movable plate is provided on the outer fixed sleeve of the movable rod, and the movable plate is arranged on the outer sides of the two mounting plates, and the movable plate is connected to the mounting plates via a second spring.

[0008] Preferably, a cavity is provided in the two fixed plates, the two connecting rods pass through the cavity and are rotatably connected to the cavity, the two connecting rods are located in the cavity and fixedly connected to a saw gear, two limit rods are symmetrically slidably connected in the cavity, and the two limit rods are contacting and meshingly connected to the saw gear.

[0009] Preferably, a limiting plate is disposed on the outer sides of the two fixing plates, the two limiting rods and the limiting plate are fixedly connected, and the limiting plate is fixedly connected via a first spring.

[0010] Preferably, the outer fixing sleeve of the square rod is provided with a rubber sleeve, and the rubber sleeve is contact-connected with the mounting plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the clamping and fixing operation of the LED lamp chip is completed by two contact plates, a threaded rod and a threaded barrel. When performing the fixing operation, a combination of two multiple contact plates can be selected to improve the overall stability. At the same time, when the contact plate is used for fixing, the contact area between the LED lamp and the contact plate is small, reducing the adverse effects on normal processing operations. Finally, under the action of the saw gear and the limit rod, the rotation and fixing operation of the entire LED lamp is completed, which improves the convenience for subsequent processing operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a three-dimensional structural schematic diagram of a positioning tool for LED lamp production and processing proposed by the utility model;

[0013] Figure 2 This is a top view connection diagram of a square rod and a fixing plate in a positioning tool for LED lamp production and processing proposed by the utility model;

[0014] Figure 3 for Figure 1 A magnified view of the structure at center.

[0015] In the figure: 1 fixed plate, 2 square rod, 3 clamping plate, 4 contact plate, 5 control plate, 6 contact groove, 7 threaded cylinder, 8 threaded rod, 9 positioning hole, 10 limit plate, 11 limit rod, 12 first spring, 13 cavity, 14 saw gear, 15 connecting rod, 16 mounting plate, 17 moving rod, 18 moving plate, 19 second spring. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0017] Reference Figure 1-3A positioning tool for producing and processing LED lamps, a square rod 2 is provided between two fixing plates 1, and connecting rods 15 are fixedly connected to the front and rear sides of the square rod 2, and the connecting rod 15 and the fixing plate 1 are rotatably connected, and two contact plates 4 are provided on the left and right sides of the square rod 2, and the two contact plates 4 are arranged opposite to each other up and down, and control plates 5 are fixedly connected to the left and right sides of the two contact plates 4, and contact grooves 6 are arranged on the sides of the two contact plates 4 close to each other, and the contact grooves 6 are arranged oppositely, and two clamping plates 3 are provided between the two contact plates 4, and the right clamping plate 3 is contact-connected with the square rod 2, and the upper and lower sides of the two clamping plates 3 are fixedly connected with threaded rods 8, and the outer threaded sleeves of the two threaded rods 8 A threaded barrel 7 is provided, and the threaded barrel 7 and the control plate 5 are rotatably connected. The right side clamping plate 3 is connected to the square rod 2 through a connecting device. The connecting device includes two mounting plates 16 symmetrically fixedly connected to the right side clamping plate 3. The two mounting plates 16 are located on the upper and lower sides of the square rod 2 and are connected in contact with the square rod 2. A moving rod 17 is slidably connected to the upper side of the two mounting plates 16. A plurality of positioning holes 9 are evenly provided on the upper side of the square rod 2. The moving rod 17 passes through the positioning holes 9 and is matched with the positioning holes 9 and is relatively arranged. The positioning holes 9 and the moving rod 17 are matched to complete the installation and fixing operation between the clamping plate 3 and the square rod 2. The positioning holes 9 and the moving rod 17 can be selected according to the actual working conditions. Taking a suitable number of contact plates 4 as a whole, the clamping and fixing operation of the LED lamp can be better completed, firmly and reliably. The outer fixed sleeve of the moving rod 17 is provided with a moving plate 18, and the moving plate 18 is arranged on the outer sides of the two mounting plates 16. The moving plate 18 is connected to the mounting plate 16 through a second spring 19 to complete the limiting operation of the initial position of the moving rod 17. The two fixed plates 1 are provided with a cavity 13, and two connecting rods 15 pass through the cavity 13 and are rotatably connected to the cavity 13. The two connecting rods 15 are located in the cavity 13 and are fixedly connected with a saw gear 14. Two limit rods 11 are symmetrically slidably connected in the cavity 13. The two limit rods 11 and the saw gear 14 are connected. A contact meshing connection is set, and the sawtooth gear 14 and the limit rod 11 are used to complete the adjustment and fixing operation of the angle between the connecting rod 15 and the fixed plate 1. A limit plate 10 is provided on the outer side of the two fixed plates 1. The two limit rods 11 and the limit plate 10 are fixedly connected. The limit plate 10 is fixedly connected through the first spring 12 to complete the limiting operation of the initial position of the limit rod 11, so that the connection between the limit rod 11 and the sawtooth gear 14 is tighter, and the movement control operation of the limit rod 11 is completed at the same time. A rubber sleeve is provided on the outer fixed sleeve of the square rod 2, and the rubber sleeve and the mounting plate 16 are contact-connected, so that the connection between the mounting plate 16 and the square rod 2 is tighter.

[0018] In the present invention, when it is necessary to perform positioning operation on the LED lamp chip, the specific operation is as follows: select a suitable number of contact plates 4 as a whole, place the LED lamp chip between the contact plates 4, adjust the position between the contact plate 4 and the LED lamp chip, and then rotate the threaded cylinder 7 to shorten the length between the threaded cylinder 7 and the threaded rod 8, thereby shortening the length between the two contact plates 4, until the contact plate 4 and the LED lamp chip are tightly contacted and connected together, place the connected LED lamp chip on the right side of the square rod 2, move the moving plate 18 away from the mounting plate 16, and while the moving plate 18 stretches the second spring 19, it drives the moving rod 17 to move until the position of the moving rod 17 meets the required working position, move the LED lamp chip as a whole, and make the positions of the moving rod 17 and the positioning hole 9 relative to each other, release the moving plate 18, and under the action of the second spring 19, the moving rod 17 enters the corresponding positioning hole 9, thereby completing the clamping and fixing operation of the LED lamp chip;

[0019] During the processing of LED lamps, when the LED lamp chip needs to be rotated, the specific operation is as follows: move the limit plate 10 in the direction away from the fixed plate 1, and the limit plate 10 stretches the first spring 12 while driving the limit rod 11 to move until the limit rod 11 and the sawtooth gear 14 are disconnected, and rotate around the square rod 2 until the position of the LED lamp chip meets the working needs, release the limit plate 10, and under the action of the first spring 12, the limit plate 10 drives the limit rod 11 to move, and the limit rod 11 is meshed and connected with the serrated plate again, thereby completing the rotation operation of the LED lamp chip.

[0020] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A positioning tool for LED lamp production and processing, comprising two fixing plates (1), characterized in that: A square rod (2) is provided between the two fixed plates (1), and a connecting rod (15) is fixedly connected to the front and rear sides of the square rod (2), and the connecting rod (15) and the fixed plate (1) are rotatably connected. Two contact plates (4) are provided on the left and right sides of the square rod (2), and the two contact plates (4) are arranged opposite to each other in the upper and lower directions. A control plate (5) is fixedly connected to the left and right sides of the two contact plates (4), and a contact groove (6) is provided on the side close to each other of the two contact plates (4), and the contact grooves (6) are arranged opposite to each other. Two clamping plates (3) are provided between the two contact plates (4), and the right clamping plate (3) and the square rod (2) are contact-connected, and threaded rods (8) are fixedly connected to the upper and lower sides of the two clamping plates (3), and threaded cylinders (7) are provided on the outer thread sleeves of the two threaded rods (8), and the threaded cylinders (7) and the control plate (5) are rotatably connected, and the right clamping plate (3) is connected to the square rod (2) through a connecting device.

2. A positioning tool for LED lamp production and processing according to claim 1, characterized in that: The connecting device comprises two mounting plates (16) symmetrically fixedly connected to the right clamping plate (3), the two mounting plates (16) being located on the upper and lower sides of the square rod (2) and being in contact with the square rod (2), a moving rod (17) being slidably connected to the upper sides of the two mounting plates (16), a plurality of positioning holes (9) being evenly arranged on the upper side of the square rod (2), the moving rod (17) penetrating the positioning holes (9) and being arranged to match and oppose the positioning holes (9).

3. A positioning tool for LED lamp production and processing according to claim 2, characterized in that: A movable plate (18) is provided on the outer fixed sleeve of the movable rod (17). The movable plate (18) is arranged outside the two mounting plates (16). The movable plate (18) is connected to the mounting plates (16) via a second spring (19).

4. The positioning tool for LED lamp production and processing according to claim 1, characterized in that: A cavity (13) is provided in the two fixing plates (1), the two connecting rods (15) penetrate the cavity (13) and are rotatably connected to the cavity (13), the two connecting rods (15) are located in the cavity (13) and are fixedly connected to a saw gear (14), two limiting rods (11) are symmetrically slidably connected in the cavity (13), and the two limiting rods (11) and the saw gear (14) are contact-engagedly connected.

5. The positioning tool for LED lamp production and processing according to claim 4, characterized in that: A limiting plate (10) is provided on the outer side of the two fixing plates (1), the two limiting rods (11) and the limiting plate (10) are fixedly connected, and the limiting plate (10) is fixedly connected to the first spring (12).

6. The positioning tool for LED lamp production and processing according to claim 2, characterized in that: The outer fixing sleeve of the square rod (2) is provided with a rubber sleeve, and the rubber sleeve is arranged in contact connection with the mounting plate (16).

Images