Multifunctional welding wire clamp device

Abstract

The utility model relates to a multifunctional welding wire clamp device which comprises two installation plates, an operation plate is fixedly installed between the two installation plates, the operation plate is provided with three installation openings, each installation opening is provided with a pre-fixing mechanism, and each installation opening is provided with a fixing mechanism. According to the multifunctional welding wire clamp device, by arranging the fixing mechanism, a lamp set can be placed in the mounting opening and located between the two limiting plates, the two limiting plates can fix the two sides of the lamp set so that welding can be conducted conveniently, springs and telescopic rods can be matched with the size of the lamp set, the limiting plates can be driven to stretch out and draw back conveniently, and fixing can be conducted conveniently; meanwhile, by arranging a threaded rod, the threaded rod can drive a telescopic rod and a spring to move within a certain range in a mounting groove, and the adjusting range is expanded; by arranging the pre-fixing mechanism, before the fixing mechanism is used, the pre-fixing mechanism can be used for preliminarily fixing the lamp set so as to position the lamp set.

Description

Technical Field

[0001] The utility model relates to the technical field of wire bonding clamps, in particular to a multifunctional wire bonding clamp device. Background Art

[0002] A fixture is a device used to fix the object to be processed in the mechanical manufacturing process so that it occupies the correct position for construction or inspection. It is also called a clamp. In a broad sense, any device used to quickly, conveniently and safely install the workpiece in any process can be called a fixture. LED, as the fourth generation of green lighting source, has been widely used and has great development prospects due to its advantages such as energy saving, environmental protection and long life.

[0003] However, since there are many types of LEDs, such as 2835, 3528, 3014, 4014, 3535, 3030, 5050, etc., each type of bracket requires a separate welding wire fixture for fix welding. When welding a new bracket model, the corresponding fixture must be replaced. Therefore, a multifunctional welding wire fixture device is proposed to solve the above problem. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a multifunctional wire welding clamp device, which has the advantages of being adaptable to other types of lamp groups, etc., solving the problem that different types of lamp groups require different types of clamps, which is troublesome to replace during work.

[0006] (II) Technical solution

[0007] To achieve the above object, the utility model provides the following technical solutions: a multifunctional wire bonding fixture device, comprising two mounting plates, an operating plate fixedly mounted between the two mounting plates, three mounting openings being opened on the operating plate, a pre-fixing mechanism being arranged on the mounting opening, and a fixing mechanism being arranged on the mounting opening;

[0008] The fixing mechanism comprises an installation groove, a telescopic rod, a spring, a limit plate, a connecting plate, a threaded rod and a rotation groove. The left and right inner walls of the installation opening are provided with installation grooves. The interior of the installation groove is provided with a telescopic rod. The exterior of the telescopic rod is sleeved with a spring. The free end of the telescopic rod is fixedly installed with a limit plate. The fixed end of the telescopic rod is fixedly installed with a connecting plate. The end of the connecting plate away from the telescopic rod is fixedly installed with a threaded rod. A side wall of the threaded rod away from the connecting plate is provided with a rotation groove.

[0009] Furthermore, the pre-fixing mechanism includes a limit groove, a pre-limiting plate, a limit block, a magnet and a magnetic strip. The upper and lower inner walls of the installation opening are each provided with two limit grooves, a pre-limiting plate is arranged inside the limit groove, and the upper and lower side walls of the pre-limiting plate are both fixedly installed with limit blocks, a side wall of the limit block away from the pre-limiting plate is fixedly installed with a magnet, and the inner wall of the limit groove is fixedly installed with a magnetic strip.

[0010] Furthermore, three thread grooves are provided on both the left and right side walls of the operating panel, and the thread grooves are threadedly connected to the threaded rods.

[0011] Furthermore, the threaded groove is communicated with the interior of the mounting groove, and the outer wall of the connecting plate is slidably connected with the inner wall of the mounting groove.

[0012] Furthermore, a side of the spring close to the limit plate is fixedly connected to the limit plate, and a side of the spring close to the connecting plate is fixedly connected to the connecting plate.

[0013] Furthermore, the pre-limiting plate and the limiting plate are arranged in a front-to-back staggered manner, the inner wall of the mounting opening and the outer wall of the pre-limiting plate are slidably connected, and a plurality of mounting holes are provided on the mounting plate.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] The multifunctional wire welding fixture device can place the lamp group inside the installation opening and between two limit plates by setting a fixing mechanism. The two limit plates can fix the two sides of the lamp group for welding. The spring and the telescopic rod can adapt to the size of the lamp group, which is convenient for driving the limit plates to extend and retract for fixing. At the same time, by setting a threaded rod, the threaded rod can drive the telescopic rod and the spring to move within a certain range in the installation groove, thereby expanding the adjustment range. By setting a pre-fixing mechanism, before using the fixing mechanism, the lamp group can be preliminarily fixed by the pre-fixing mechanism to position it so as to be fixed by the fixing mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front cross-sectional view of the utility model;

[0018] Figure 2 For this utility model Figure 1 A magnified view of the structure at center;

[0019] Figure 3 For this utility model Figure 1 A magnified view of the structure at B in the middle;

[0020] Figure 4It is a bottom sectional view of the local structure of the utility model.

[0021] In the figure: 1 mounting plate, 2 operating plate, 3 mounting opening, 4 pre-fixing mechanism, 401 limiting groove, 402 pre-limiting plate, 403 limiting block, 404 magnet, 405 magnetic strip, 5 fixing mechanism, 501 mounting groove, 502 telescopic rod, 503 spring, 504 limiting plate, 505 connecting plate, 506 threaded rod, 507 rotating groove. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 A multifunctional wire bonding fixture device in this embodiment includes two mounting plates 1, an operating plate 2 is fixedly installed between the two mounting plates 1, three mounting openings 3 are opened on the operating plate 3, a pre-fixing mechanism 4 is arranged on the mounting opening 3, and a fixing mechanism 5 is arranged on the mounting opening 3.

[0024] The inner walls on the left and right sides of the installation opening 3 are provided with installation grooves 501, and a telescopic rod 502 is arranged inside the installation groove 501. A spring 503 is sleeved outside the telescopic rod 502. A limit plate 504 is fixedly installed on the free end of the telescopic rod 502, and a connecting plate 505 is fixedly installed on the fixed end of the telescopic rod 502. A threaded rod 506 is fixedly installed on the end of the connecting plate 505 away from the telescopic rod 502. A rotating groove 507 is arranged on one side wall of the threaded rod 506 away from the connecting plate 505. The rotating groove 507 is a hexagonal groove. By setting the fixing mechanism 5, the lamp group can be placed inside the installation opening 3 and located on both sides. The two limit plates 504 can fix the two sides of the lamp group for welding. The spring 503 and the telescopic rod 502 can adapt to the size of the lamp group, which is convenient for driving the limit plates 504 to extend and retract for fixation. At the same time, by setting the threaded rod 506, the threaded rod 506 can drive the telescopic rod 502 and the spring 503 to move within a certain range in the installation groove 501, thereby expanding the adjustment range. The clamp device can be used with 2835 and 5050 type brackets at the same time, saving the step of replacing the bracket and improving work efficiency, and can save one device, saving alloy steel materials compared with conventional devices.

[0025] Two limit grooves 401 are provided on the inner walls on both sides of the upper and lower sides of the installation opening 3, and a pre-limiting plate 402 is arranged inside the limit groove 401. Limiting blocks 403 are fixedly installed on the upper and lower side walls of the pre-limiting plate 402. A magnet 404 is fixedly installed on the side wall of the limit block 403 away from the pre-limiting plate 402, and a magnetic strip 405 is fixedly installed on the inner wall of the limit groove 401. By setting up a pre-fixing mechanism 4, before using the fixing mechanism 5, the lamp group can be preliminarily fixed by the pre-fixing mechanism 4 to position it so as to be fixed by the fixing mechanism 5.

[0026] The left and right side walls of the operation panel 2 are each provided with three thread grooves, the thread grooves are threadedly connected to the threaded rod 506 , and the threaded rod 506 rotates in the thread grooves, thereby driving the limit plate 504 to move.

[0027] When implementing, follow these steps:

[0028] 1) First, place the lamp assembly between the two pre-limiting plates 402, and then slide the two pre-limiting plates 402 to pre-fix the lamp assembly. The magnet 404 and the magnetic strip 405 can limit the position of the pre-limiting plates 402;

[0029] 2) Then, the positions of the two limit plates 504 can be adjusted according to the model of the lamp assembly. By inserting the hexagonal rod into the rotation groove 507, the threaded rod 506 can be driven to rotate, so as to drive the limit plates 504 to move within a small range, and then the limit plates 504 can be fixed to the two sides of the lamp assembly;

[0030] 3) After the fixture is finally fixed, the limiting block 403 is taken out from the limiting groove 401 so as to weld the lamp assembly, and the fixture can be installed on the machine platform through the mounting hole.

[0031] In summary, the multifunctional wire welding clamp device can place the lamp group inside the installation opening 3 and between the two limit plates 504 by setting the fixing mechanism 5. The two limit plates 504 can fix the two sides of the lamp group for welding. The spring 503 and the telescopic rod 502 can adapt to the size of the lamp group, so as to drive the limit plates 504 to extend and retract for fixing. At the same time, by setting the threaded rod 506, the threaded rod 506 can drive the telescopic rod 502 and the spring 503 to move within a certain range in the installation groove 501, thereby expanding the adjustment range. By setting the pre-fixing mechanism 4, before using the fixing mechanism 5, the lamp group can be preliminarily fixed by the pre-fixing mechanism 4 to position it so as to be fixed by the fixing mechanism 5.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional wire bonding fixture device, comprising two mounting plates (1), characterized in that: An operating panel (2) is fixedly mounted between the two mounting plates (1), three mounting openings (3) are provided on the operating panel (2), a pre-fixing mechanism (4) is provided on the mounting opening (3), and a fixing mechanism (5) is provided on the mounting opening (3); The fixing mechanism (5) comprises a mounting groove (501), a telescopic rod (502), a spring (503), a limiting plate (504), a connecting plate (505), a threaded rod (506) and a rotation groove (507). The left and right inner walls of the mounting opening (3) are both provided with mounting grooves (501). The interior of the mounting groove (501) is provided with a telescopic rod (502). The exterior of the telescopic rod (502) is sleeved with a spring (503). The free end of the telescopic rod (502) is fixedly mounted with a limiting plate (504). The fixed end of the telescopic rod (502) is fixedly mounted with a connecting plate (505). One end of the connecting plate (505) away from the telescopic rod (502) is fixedly mounted with a threaded rod (506). A side wall of the threaded rod (506) away from the connecting plate (505) is provided with a rotation groove (507).

2. A multifunctional wire bonding fixture device according to claim 1, characterized in that: The pre-fixing mechanism (4) comprises a limiting groove (401), a pre-limiting plate (402), a limiting block (403), a magnet (404) and a magnetic strip (405); the inner walls on both upper and lower sides of the installation opening (3) are provided with two limiting grooves (401); the inner walls of the limiting groove (401) are provided with a pre-limiting plate (402); the limiting blocks (403) are fixedly mounted on the upper and lower side walls of the pre-limiting plate (402); the magnet (404) is fixedly mounted on a side wall of the limiting block (403) away from the pre-limiting plate (402); and the magnetic strip (405) is fixedly mounted on the inner wall of the limiting groove (401).

3. The multifunctional wire bonding fixture device according to claim 1, characterized in that: The left and right side walls of the operating panel (2) are each provided with three thread grooves, and the thread grooves are threadedly connected to the threaded rod (506).

4. The multifunctional wire bonding fixture device according to claim 3, characterized in that: The threaded groove is communicated with the interior of the mounting groove (501), and the outer wall of the connecting plate (505) is slidably connected to the inner wall of the mounting groove (501).

5. The multifunctional wire bonding fixture device according to claim 1, characterized in that: The side of the spring (503) close to the limit plate (504) is fixedly connected to the limit plate (504), and the side of the spring (503) close to the connection plate (505) is fixedly connected to the connection plate (505).

6. The multifunctional wire bonding fixture device according to claim 2, characterized in that: The pre-limiting plate (402) and the limiting plate (504) are arranged in a staggered manner in front and back, the inner wall of the installation opening (3) and the outer wall of the pre-limiting plate (402) are slidably connected, and a plurality of installation holes are provided on the installation plate (1).

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