Positioning tool for LED lamp processing

Abstract

The utility model discloses a positioning tool for LED lamp processing, and relates to the technical field of LED lamp processing. Comprising a support, a supporting plate and a supporting plate, the supporting plate is movably inserted into the two ends of the support, strip-shaped holes are formed in the two ends of the supporting plate and the two ends of the support, adjusting bolts are installed in the strip-shaped holes, the supporting plate is fixedly connected with the support through the adjusting bolts, a damping rotating shaft is installed at one end of the supporting plate, and the supporting plate is hinged to the supporting plate through the damping rotating shaft. According to the positioning tool for LED lamp machining, under the action of the damping rotating shaft, the inclined face of the supporting plate can be adjusted, the current position of the supporting plate is fixed through the tightening bolts, the supporting plate can be adjusted to the operation angle suitable for operators according to the working habits of different operators, meanwhile, under the action of the adjusting bolts, the relative height of the supporting plate can be adjusted, and the working efficiency is improved. Therefore, an operator is prevented from bending down to carry out welding operation on a production line, the body health of the operator is protected, and the adaptability of the positioning tool is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lamp processing technical field, specifically is a kind of positioning tool for LED lamp processing. BACKGROUND

[0002] LED lamp is also called light-emitting diode, it is a kind of solid-state semiconductor device that can convert electrical energy into visible light, it can directly convert electricity into light, the heart of LED is a semiconductor wafer, wafer one end is attached to a bracket, one end is negative, the other end is connected to the positive of power supply, so that the entire wafer is encapsulated with epoxy resin, LED lamp needs to be smeared solder paste on corresponding soldering point on substrate during manufacturing process, then soldering point is welded, LED lamp and soldering point on substrate are electrically connected, and communication circuit is formed.

[0003] At present, small processing factory usually uses positioning auxiliary device to position and fix substrate, then weld LED lamp on substrate, positioning auxiliary device in prior art is usually placed on workbench, cannot adjust the inclination of positioning auxiliary device according to the habit of each operator, so that operator long-term low head bends and works on workbench, damage the health of operator. UTILITARIAN CONTENT

[0004] The utility model provides a kind of positioning tool for LED lamp processing to solve the problem in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of positioning tool for LED lamp processing, including support, support plate and backing plate, the support plate is movably inserted in the both ends of support, the both ends of support plate and support are all provided with strip hole, and adjusting bolt is installed in strip hole, the support plate is fastened and connected with support by adjusting bolt, one end of the backing plate is installed with damping pivot, and is hinged with support plate by damping pivot, the other end of the backing plate is installed with tension bolt, and is fastened and connected with support plate by tension bolt, the backing plate is equipped with positioning recess, and silicon pad is laid in positioning recess, vacuum chuck is embedded in positioning recess, and the top surface of vacuum chuck is flush with the top surface of silicon pad.

[0006] Further, the lower part of the support plate is provided with a sliding groove, and the both ends of the support are provided with an insertion piece, and the insertion piece is movably inserted into the sliding groove.

[0007] Further, the strip holes are respectively arranged on the two side walls of the sliding groove and the insertion piece, and the strip holes are located at the front and rear ends of the sliding groove and the insertion piece.

[0008] Further, the vacuum chucks are uniformly distributed in the positioning recess, and the bottom ends of the vacuum chucks pass downward from the positioning recess.

[0009] Further, the bottom end of the vacuum chuck is provided with a quick connector, and a gas source distributor is connected through the quick connector.

[0010] Further, the inner bottom of the support is provided with a solenoid valve, and the solenoid valve is connected with the gas source distributor through a hose.

[0011] Compared with the prior art, the positioning tool for LED lamp processing has the following beneficial effects:

[0012] The positioning tool for LED lamp processing can adjust the inclined surface of the supporting plate under the action of the damping pivot, and fix the current position through the elastic bolt, so that the operation angle suitable for the operator can be adjusted according to the work habit of the operator, and the relative height of the supporting plate can be adjusted under the action of the adjusting bolt, so that the operator can avoid bending and lowering his head to perform the welding operation on the production line, the health of the operator is protected, and the adaptability of the positioning tool is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a structural schematic view of the utility model;

[0014] Fig. 2 It is a top view of the utility model;

[0015] Fig. 3 It is a side view of the utility model.

[0016] In the drawing: 1, support; 2, supporting plate; 3, supporting plate; 4, strip-shaped hole; 5, adjusting bolt; 6, damping pivot; 7, elastic bolt; 8, positioning groove; 9, silica gel pad; 10, vacuum chuck; 11, sliding groove; 12, insert piece; 13, quick connector; 14, gas source distributor; 15, solenoid valve. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0018] Please refer to Figs. 1-3The utility model discloses a positioning tool for LED lamp processing, including support 1, support plate 2 and the supporting plate 3, support plate 2 is movably inserted in the both ends of support 1, the both ends of support plate 2 and support 1 are all provided with strip hole 4, and strip hole 4 is equipped with adjusting bolt 5, support plate 2 is fastened and is connected with support 1 through adjusting bolt 5, the one end of supporting plate 3 is equipped with damping pivot 6, and is hinged with support plate 2 through damping pivot 6, the other end of supporting plate 3 is equipped with tight bolt 7, and is fastened and connected with support plate 2 through tight bolt 7, under the action of damping pivot 6, can adjust the inclined plane of supporting plate 3, and fix its present position through tight bolt 7, make it can adjust to the operation angle of operator, and simultaneously under the action of adjusting bolt 5, the relative height of supporting plate 3 can be adjusted, thereby avoiding operator to bend down and carry out welding operation on the production line, protect the health of operator, improve the adaptability of positioning tool, be equipped with positioning groove 8 on supporting plate 3, and silicon pad 9 is laid in positioning groove 8, vacuum chuck 10 is inlayed in positioning groove 8, and the top surface of vacuum chuck 10 is flush with the top surface of silicon pad 9.

[0019] Specifically, the lower part of the support plate 2 is provided with a sliding groove 11, and the both ends of the support 1 are provided with an insertion piece 12, and the insertion piece 12 is movably inserted into the sliding groove 11.

[0020] In this embodiment, the cooperation between the insertion piece 12 and the sliding groove 11 facilitates the connection between the support plate 2 and the support 1.

[0021] Specifically, the strip holes 4 are respectively arranged on the two side walls of the sliding groove 11 and the insertion piece 12, and the strip holes 4 are located at the front and rear ends of the sliding groove 11 and the insertion piece 12.

[0022] In this embodiment, under the action of the adjusting bolt 5, the fastening connection between the support plate 2 and the support 1 is realized, and the relative height of the support plate 2 can also be adjusted, that is, by loosening the adjusting bolt 5 and pulling the support plate 2 upward to a certain height.

[0023] Specifically, the vacuum chucks 10 are evenly distributed in the positioning grooves 8, and the bottom ends of the vacuum chucks 10 pass downward from the positioning grooves 8.

[0024] In this embodiment, the main function of the vacuum chuck 10 is to generate suction force through vacuum technology, which is used for adsorbing and fixing various objects. The working principle is based on Bernoulli's principle and atmospheric pressure difference in physics. When a vacuum state is formed inside the suction cup, the external atmospheric pressure will generate an inward pressure on the air inside the suction cup. This pressure difference is enough to overcome the gravity or other external force of the adsorbed object, so as to realize stable adsorption.

[0025] Specifically, a quick connector 13 is installed at the bottom of the vacuum suction cup 10, and an air source distributor 14 is connected through the quick connector 13.

[0026] In this implementation scheme, the quick connector 13 is mainly used in the air piping system to realize the quick connection and disconnection of the pipeline without the need for additional tools, and is easy to operate. The gas source distributor 14 can realize multi-point gas supply, that is, control many devices at the same time through a single gas source, which significantly reduces the cost of gas source use.

[0027] Specifically, the inner bottom of the support 1 is provided with a solenoid valve 15, and the solenoid valve 15 is connected to the air source distributor 14 through a hose.

[0028] In this embodiment, the solenoid valve 15 can automatically control the opening, closing, movement, and stopping of the suction cup according to a preset signal. For example, by connecting the solenoid valve 15 to the signal line of the PLC control system, the automatic control of the suction cup can be realized.

[0029] During use, the damping shaft 6 (defined as a shaft that bears both bending moment and torque during rotation, which is necessary for connecting product parts) can adjust the tilt of the pallet 3 and fix its current position with the tightening bolts 7. This allows it to be adjusted to a suitable operating angle for different operators based on their work habits. At the same time, the relative height of the pallet 3 can be adjusted with the adjusting bolts 5, thereby preventing operators from bending over and looking down to perform welding operations on the production line, protecting the operators' health, and improving the adaptability of the positioning fixture.

[0030] In summary, this positioning fixture for LED lamp processing, under the action of the damping rotating shaft 6, can adjust the tilt of the support plate 3 and fix its current position by tightening and loosening bolts 7. This allows it to be adjusted to a suitable operating angle for different operators according to their work habits. At the same time, under the action of adjusting bolts 5, the relative height of the support plate 3 can be adjusted, thereby avoiding operators bending over and looking down to perform welding operations on the production line, protecting the health of the operators, and improving the adaptability of the positioning fixture.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A positioning tool for LED lamp processing, comprising a support (1), a support plate (2) and a supporting plate (3), characterized in that: The support plate (2) is movably inserted into both ends of the support (1), strip-shaped holes (4) are arranged in both ends of the support plate (2) and the support (1), adjusting bolts (5) are arranged in the strip-shaped holes (4), the support plate (2) is fastened and connected with the support (1) through the adjusting bolts (5), a damping rotating shaft (6) is arranged at one end of the supporting plate (3), the supporting plate (2) is hingedly connected with the support plate (3) through the damping rotating shaft (6), a tension bolt (7) is arranged at the other end of the supporting plate (3), the supporting plate (3) is fastened and connected with the support plate (2) through the tension bolt (7), a positioning groove (8) is arranged on the supporting plate (3), a silica gel pad (9) is arranged in the positioning groove (8), a vacuum chuck (10) is embedded in the positioning groove (8), and the top surface of the vacuum chuck (10) is flush with the top surface of the silica gel pad (9).

2. The positioning tool for LED lamp processing according to claim 1, characterized in that: The lower part of the support plate (2) is provided with a sliding groove (11), both ends of the support (1) are provided with an insertion piece (12), and the insertion piece (12) is movably inserted into the sliding groove (11).

3. The positioning tool for LED lamp processing according to claim 2, characterized in that: The strip-shaped holes (4) are arranged on the two side walls of the sliding groove (11) and the insertion piece (12), and the strip-shaped holes (4) are located at the front and rear ends of the sliding groove (11) and the insertion piece (12).

4. The positioning tool for LED lamp processing according to claim 1, characterized in that: The vacuum chucks (10) are uniformly arranged in the positioning grooves (8), and the bottom ends of the vacuum chucks (10) are downwardly arranged out of the positioning grooves (8).

5. The positioning tool for LED lamp processing according to claim 1, characterized in that: The bottom ends of the vacuum chucks (10) are provided with quick couplings (13), and the quick couplings (13) are connected with air source distributors (14).

6. The positioning tool for LED lamp processing according to claim 5, characterized in that: The inner bottom of the support (1) is provided with an electromagnetic valve (15), and the electromagnetic valve (15) is connected with the air source distributor (14) through a hose.

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