Welding device for high-brightness lamp wick column production

Abstract

The utility model discloses a welding device for high-brightness wick column production in the technical field of welding devices, which comprises a base and a first motor, the first motor is fixedly connected to the bottom of the inner cavity of the base, the top of the base is fixedly connected with a shell, and the left side of the top of the inner cavity of the shell is fixedly connected with a first telescopic rod. The bottom end of the first telescopic rod is fixedly connected with a welding arm, the front side wall of the shell is rotationally connected with an observation bin door, the top end of a power output shaft of the first motor penetrates through the base and extends to the top of the base, and the top end of the power output shaft of the first motor is fixedly connected with a mounting base; a first mounting plate is slidably connected to the top of the mounting seat, a mounting groove is formed in the front side of the interior of the mounting seat, the welding device for high-brightness lamp wick column production is reasonable in structural design, lamp wick columns of different specifications can be fixed, the application range is wide, a fixing mechanism can be rapidly replaced, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of welding devices, in particular to a welding device for producing high-brightness lamp core columns. Background Art

[0002] LED lights can be seen everywhere in people's daily lives, and they have brought great convenience to people's lives. Existing LED lights are generally provided with a light-emitting module, including a square or round bracket, an LED chip arranged on one side of the bracket, and a lens covering the surface of the LED chip. When producing LED lights, welding equipment is required to process the LED lights.

[0003] The existing welding device for producing high-brightness lamp wicks has a relatively fixed structure, which makes it inconvenient to adjust the fixing range of the fixing mechanism and to fix lamp wicks of different specifications. The scope of application is relatively low. In addition, when performing welding operations on special lamp wicks that cannot be fixed by the fixing mechanism, the existing welding device for producing high-brightness lamp wicks cannot quickly replace the fixing mechanism, which is inconvenient to use. For this reason, we propose a welding device for producing high-brightness lamp wicks. Utility Model Content

[0004] The purpose of the utility model is to provide a welding device for producing high-brightness lamp wicks, so as to solve the problems raised in the above background technology that the existing welding device for producing high-brightness lamp wicks has a relatively fixed structure, is not convenient for adjusting the fixing range of the fixing mechanism, is not convenient for fixing lamp wicks of different specifications, has a low scope of application, and the existing welding device for producing high-brightness lamp wicks cannot quickly replace the fixing mechanism when performing welding operations on special lamp wicks that cannot be fixed by the fixing mechanism.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a welding device for producing high-brightness lamp wick columns, comprising a base and a first motor, the first motor being fixedly connected to the bottom of the inner cavity of the base, the top of the base being fixedly connected to a shell, the left side of the inner cavity top of the shell being fixedly connected to a first telescopic rod, the bottom end of the first telescopic rod being fixedly connected to a welding arm, the front side wall of the shell being rotatably connected to an observation compartment door, the top end of the power output shaft of the first motor passing through the base and extending to the top of the base, and the top end of the power output shaft of the first motor being fixedly connected to a mounting seat, the top of the mounting seat being slidably connected to a first mounting plate, the inner front side of the mounting seat being provided with a mounting groove, the inner cavity of the mounting groove being slidably connected to a pressure plate, the rear side wall of the pressure plate being fixedly connected to a tenon, and the tenons being arranged in sequence from left to right, the rear end of the tenon passing through the mounting groove and the first mounting plate and extending to the inner rear side of the mounting seat, the front side wall of the mounting seat being plugged with a connecting rod, the rear end of the connecting rod passing through the The mounting seat extends to the inner cavity of the mounting groove, and the rear end of the connecting rod is fixedly connected to the pressure plate, the outer side wall of the connecting rod is sleeved with a return spring, the top four corners of the first mounting plate are fixedly connected to a fixing seat, the front and rear sides of the interior of the fixing seat are provided with a first transmission compartment, the middle of the interior of the fixing seat is provided with a second transmission compartment, the top of the inner cavity of the fixing seat is fixedly connected to a second motor, the top end of the power output shaft of the second motor passes through the fixing seat and extends to the inner cavity of the second transmission compartment, and the top end of the power output shaft of the second motor is fixedly connected to a first driving gear, the front and rear side walls of the inner cavity of the second transmission compartment are rotatably connected with a gear driving rod, the ends of the gear driving rods on the front and rear sides are meshed with the first driving gear, the outer ends of the gear driving rods on the front and rear sides pass through the second transmission compartment and extend to the inner cavity of the first transmission compartment on the front and rear sides, the top and front sides of the fixing seat are fixedly connected with a second mounting plate, and a gear driven rod is rotatably connected between the top and bottom of the inner cavity of the second mounting plate on the front and rear sides.

[0006] As a further description of the above technical solution:

[0007] The bottom ends of the gear follower rods on the front and rear sides pass through the second mounting plates and the fixing seats on the front and rear sides and extend to the inner cavities of the first transmission bins on the front and rear sides, and the bottom ends of the gear follower rods on the front and rear sides are meshed and connected with the gear driving rods on the front and rear sides.

[0008] As a further description of the above technical solution:

[0009] The upper and lower sides of the outer side walls of the gear driven rods on the front and rear sides are fixedly connected with the second driving gear, and the upper and lower sides of the inner side walls of the inner cavity of the second mounting plates on the front and rear sides are rotatably connected with the gear driven screws.

[0010] As a further description of the above technical solution:

[0011] The outer ends of the gear driven screws on the front and rear sides are meshed and connected with the second driving gears on the front and rear sides, and the outer side walls of the gear driven screws are threadedly connected with threaded sleeves.

[0012] As a further description of the above technical solution:

[0013] The ends of the threaded sleeves on the front and rear sides pass through the second mounting plates on the front and rear sides and extend to the outer side walls of the second mounting plates on the front and rear sides, and the ends of the threaded sleeves on the front and rear sides are fixedly connected to fixing plates.

[0014] As a further description of the above technical solution:

[0015] The top of the fixing plate is fixedly connected with a second telescopic rod, and the ends of the second telescopic rod at the front and rear sides are fixedly connected with fixing rings.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The welding device for producing high-brightness lamp wick columns starts the second motor to drive the first driving gear to drive the gear driving rods on both sides to rotate, so that the gear driving rods on both sides drive the gear driven rods on both sides meshing with them to rotate, so that the upper and lower second driving gears on the gear driven rods on both sides drive the gear driven screws meshing with them to rotate, so that the threaded sleeve moves following the rotation of the gear driven screw, so that the lower two side fixing rings are brought close to the upper two side fixing rings to fix the lamp column and the wick, so that the wick columns of different specifications can be fixed, and the application range is wide.

[0018] 2. The welding device for producing high-brightness lamp wicks, when the fixing mechanism needs to be replaced, the connecting rod is pulled so that the connecting rod drives the pressure plate to squeeze the reset spring, so that the tenon on the pressure plate is reset to the installation groove to cancel the fixation of the first installation plate, and then the first installation plate is pulled out of the installation seat, and the fixing mechanism is replaced as a whole. Then, the fixing mechanism that meets the use requirements is reinserted into the installation seat together with the first installation plate, and then the connecting rod is loosened to reset the reset spring and push the pressure plate to move, so that the tenon is inserted into the first installation plate to fix the fixing mechanism, so that the fixing mechanism can be quickly replaced for easy use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of a welding device for producing high-brightness lamp core columns proposed by the utility model;

[0020] Figure 2 This is a front view and cross-sectional structural schematic diagram of a welding device for producing high-brightness lamp cores proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the left-side sectional structure of a welding device for producing high-brightness lamp cores proposed by the utility model;

[0022] Figure 4 The utility model provides a welding device for producing high-brightness lamp cores. Figure 3 Enlarged structural diagram at A in the middle.

[0023] In the figure: 100, base; 110, shell; 120, first telescopic rod; 130, welding arm; 140, observation chamber door; 200, first motor; 210, mounting seat; 220, first mounting plate; 230, mounting groove; 231, pressure plate; 232, tenon; 240, connecting rod; 241, return spring; 250, fixing seat; 251, first transmission chamber; 252, second transmission chamber; 253, second motor; 254, first driving gear; 260, gear driving rod; 270, second mounting plate; 271, gear driven rod; 272, second driving gear; 280, gear driven screw; 281, threaded sleeve; 290, fixing plate; 291, second telescopic rod; 292, fixing ring. DETAILED DESCRIPTION

[0024] 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.

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides a welding device for producing high-brightness lamp wicks, which can fix lamp wicks of different specifications, has a wide range of applications, and can quickly replace the fixing mechanism for easy use. Please refer to Figure 1-4 , comprising a base 100 and a first motor 200;

[0028] Please refer again Figure 1-3 The base 100 is used to install the main structure. The top of the base 100 is fixedly connected to the shell 110. The shell 110 is used to install the first telescopic rod 120. The left side of the top of the inner cavity of the shell 110 is fixedly connected to the first telescopic rod 120. The first telescopic rod 120 is used to adjust the position of the welding arm 130. The bottom end of the first telescopic rod 120 is fixedly connected to the welding arm 130. The front side wall of the shell 110 is rotatably connected to the observation door 140. The observation door 140 is used to penetrate the welding situation in the shell 110. By starting the second motor 253 to drive The first driving gear 254 drives the gear driving rods 260 on both sides to rotate, so that the gear driving rods 260 on both sides drive the gear driven rods 271 on both sides meshing with them to rotate, so that the upper and lower second driving gears 272 on the gear driven rods 271 on both sides drive the gear driven screws 280 meshing with them to rotate, so that the threaded sleeve 281 moves following the rotation of the gear driven screws 280, so that the lower two side fixing rings 292 are brought close to the upper two side fixing rings 292 to fix the lamp post and the lamp wick;

[0029] In summary, wicks of different specifications can be fixed, and the application range is wide;

[0030] Please refer again Figure 1-4The first motor 200 is fixedly connected to the bottom of the inner cavity of the base 100, the top of the power output shaft of the first motor 200 passes through the base 100 and extends to the top of the base 100, and the top of the power output shaft of the first motor 200 is fixedly connected with a mounting seat 210, and the mounting seat 210 is used to install the main structure. The top of the mounting seat 210 is slidably connected with a first mounting plate 220, and the first mounting plate 220 is used to install the fixed seat 250. The inner front side of the mounting seat 210 is provided with a mounting groove 230, and the mounting groove 230 is used to install a pressure plate 231. The inner cavity of the mounting groove 230 is slidably connected with a pressure plate 231, and the pressure plate 231 is used to install a tenon 232. The rear side wall of the pressure plate 231 is fixedly connected with a tenon 232, and the tenon 232 is used to fix the first mounting plate 220, and the tenons 232 are arranged from left to right, the rear end of the tenons 232 penetrates the mounting groove 230 and the first mounting plate 220 and extends to the inner rear side of the mounting seat 210, the front side wall of the mounting seat 210 is plugged with a connecting rod 240, the rear end of the connecting rod 240 penetrates the mounting seat 210 and extends to the inner cavity of the mounting groove 230, and the rear end of the connecting rod 240 is fixedly connected to the pressure plate 231, the outer side wall of the connecting rod 240 is sleeved with a reset spring 241, the reset spring 241 is used to push the pressure plate 231 to reset, the top four corners of the first mounting plate 220 are fixedly connected with a fixing seat 250, the fixing seat 250 is used to install the main structure, the front and rear sides of the fixing seat 250 are provided with a first transmission compartment 251, and the middle of the fixing seat 250 is provided with a There is a second transmission chamber 252, and a second motor 253 is fixedly connected to the top of the inner cavity of the fixed seat 250. The second motor 253 is used to drive the first drive gear 254. The top of the power output shaft of the second motor 253 passes through the fixed seat 250 and extends to the inner cavity of the second transmission chamber 252, and the top of the power output shaft of the second motor 253 is fixedly connected to the first drive gear 254. The first drive gear 254 is used to drive the gear drive rod 260. The front and rear side walls of the inner cavity of the second transmission chamber 252 are rotatably connected with the gear drive rod 260. The gear drive rod 260 is used to drive the gear driven rod 271. The ends of the gear drive rods 260 on the front and rear sides are meshed with the first drive gear 254, and the outer ends of the gear drive rods 260 on the front and rear sides pass through the second transmission chamber 252 and extends to the inner cavity of the first transmission bin 251 on the front and rear sides. The second mounting plates 270 are fixedly connected to the front and rear sides of the top of the fixing seat 250. The second mounting plates 270 are used to install the main structure. A gear driven rod 271 is rotatably connected between the top and bottom of the inner cavity of the second mounting plates 270 on the front and rear sides. The gear driven rod 271 is used to install the second driving gear 272. The bottom ends of the gear driven rods 271 on the front and rear sides penetrate the second mounting plates 270 and the fixing seat 250 on the front and rear sides and extend to the inner cavity of the first transmission bin 251 on the front and rear sides. The bottom ends of the gear driven rods 271 on the front and rear sides are meshed and connected with the gear driving rods 260 on the front and rear sides. The outer side walls of the gear driven rods 271 on the front and rear sides are fixedly connected with the second driving gear 272 on the upper and lower sides.The second driving gear 272 is used to drive the gear driven screw 280 to rotate, and the inner side walls of the inner cavity of the second mounting plates 270 on the front and rear sides are rotatably connected with the gear driven screw 280 on the upper and lower sides. The outer ends of the gear driven screws 280 on the front and rear sides are meshed and connected with the second driving gears 272 on the front and rear sides, and the outer side walls of the gear driven screw 280 are threaded with threaded sleeves 281, and the threaded sleeves 281 are used to install the fixing plate 290. The ends of the threaded sleeves 281 on the front and rear sides penetrate the second mounting plates 270 on the front and rear sides and extend to the outer side walls of the second mounting plates 270 on the front and rear sides, and the ends of the threaded sleeves 281 on the front and rear sides are fixedly connected with the fixing plate 290, and the fixing plate 290 is used to install the second telescopic rod 291, and the top of the fixing plate 290 is fixedly connected with the second telescopic rod 291, and the second telescopic rod 291 is used to install the second telescopic rod 291. In order to adjust the height of the fixing ring 292, the ends of the second telescopic rods 291 on the front and rear sides are fixedly connected with the fixing rings 292. When the fixing mechanism needs to be replaced, the connecting rod 240 is pulled to make the connecting rod 240 drive the pressing plate 231 to squeeze the reset spring 241, so that the tenon 232 on the pressing plate 231 is reset to the mounting groove 230 to cancel the fixation of the first mounting plate 220, and then the first mounting plate 220 is pulled out of the mounting seat 210, and the fixing mechanism is replaced as a whole. Then, the fixing mechanism that meets the use requirements is re-inserted into the mounting seat 210 together with the first mounting plate 220, and then the connecting rod 240 is loosened to reset the reset spring 241 to push the pressing plate 231 to move, so that the tenon 232 is inserted into the first mounting plate 220, and the fixing mechanism is fixed;

[0031] In summary, the fixing mechanism can be quickly replaced for easy use;

[0032] During specific use, the technical personnel in this field start the second motor 253 to drive the first driving gear 254 to drive the gear driving rods 260 on both sides to rotate, so that the gear driving rods 260 on both sides drive the gear driven rods 271 on both sides that are meshed with them to rotate, so that the upper and lower second driving gears 272 on the gear driven rods 271 on both sides drive the gear driven screws 280 that are meshed with them to rotate, so that the threaded sleeve 281 moves following the rotation of the gear driven screw 280, so that the lower two side fixing rings 292 are brought together with the upper two side fixing rings 292 to fix the lamp post and the wick, and then start the welding arm 130 to fix the wick post. After welding, when the fixing mechanism needs to be replaced, the connecting rod 240 is pulled so that the connecting rod 240 drives the pressure plate 231 to squeeze the reset spring 241, so that the tenon 232 on the pressure plate 231 is reset to the mounting groove 230 to cancel the fixation of the first mounting plate 220, and then the first mounting plate 220 is pulled out of the mounting seat 210, and the fixing mechanism is replaced as a whole. Then, the fixing mechanism that meets the use requirements is reinserted into the mounting seat 210 together with the first mounting plate 220, and then the connecting rod 240 is loosened to reset the reset spring 241 and push the pressure plate 231 to move, so that the tenon 232 is inserted into the first mounting plate 220 to fix the fixing mechanism.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate 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 claims and their equivalents.

Claims

1. A welding device for producing high-brightness lamp stems, characterized in that: The invention comprises a base (100) and a first motor (200), wherein the first motor (200) is fixedly connected to the bottom of the inner cavity of the base (100), the top of the base (100) is fixedly connected to a shell (110), the left side of the inner cavity top of the shell (110) is fixedly connected to a first telescopic rod (120), the bottom end of the first telescopic rod (120) is fixedly connected to a welding arm (130), the front side wall of the shell (110) is rotatably connected to an observation compartment door (140), the top end of the power output shaft of the first motor (200) passes through the base (100) and extends to the top of the base (100), and the top end of the power output shaft of the first motor (200) is fixedly connected to a mounting seat (2 10), the top of the mounting seat (210) is slidably connected to a first mounting plate (220), the inner front side of the mounting seat (210) is provided with a mounting groove (230), the inner cavity of the mounting groove (230) is slidably connected to a pressing plate (231), the rear side wall of the pressing plate (231) is fixedly connected to a tenon (232), and the tenons (232) are arranged in sequence from left to right, the rear end of the tenon (232) passes through the mounting groove (230) and the first mounting plate (220) and extends to the inner rear side of the mounting seat (210), the front side wall of the mounting seat (210) is plugged with a connecting rod (240), the rear end of the connecting rod (240) passes through the mounting seat (210) and extends to The inner cavity of the mounting groove (230), and the rear end of the connecting rod (240) is fixedly connected to the pressure plate (231), the outer wall of the connecting rod (240) is sleeved with a return spring (241), the top four corners of the first mounting plate (220) are fixedly connected with a fixing seat (250), the front and rear sides of the fixing seat (250) are provided with a first transmission compartment (251), the middle of the fixing seat (250) is provided with a second transmission compartment (252), the top of the inner cavity of the fixing seat (250) is fixedly connected with a second motor (253), the top end of the power output shaft of the second motor (253) passes through the fixing seat (250) and extends to the inner cavity of the second transmission compartment (252), The top end of the power output shaft of the second motor (253) is fixedly connected to a first driving gear (254); the front and rear side walls of the inner cavity of the second transmission chamber (252) are rotatably connected to a gear driving rod (260); the ends of the gear driving rod (260) on the front and rear sides are meshed and connected to the first driving gear (254); the outer ends of the gear driving rod (260) on the front and rear sides pass through the second transmission chamber (252) and extend to the inner cavity of the first transmission chamber (251) on the front and rear sides; the top of the fixed seat (250) is fixedly connected to a second mounting plate (270) on the front and rear sides; and a gear driven rod (271) is rotatably connected between the top and bottom of the inner cavity of the second mounting plate (270) on the front and rear sides.

2. A welding device for producing high-brightness lamp stems according to claim 1, characterized in that: The bottom ends of the gear follower rods (271) on the front and rear sides penetrate the second mounting plates (270) and the fixing seats (250) on the front and rear sides and extend to the inner cavities of the first transmission bins (251) on the front and rear sides, and the bottom ends of the gear follower rods (271) on the front and rear sides are meshedly connected with the gear driving rods (260) on the front and rear sides.

3. A welding device for producing high-brightness lamp stems according to claim 2, characterized in that: The upper and lower sides of the outer side walls of the gear follower rod (271) on the front and rear sides are fixedly connected with the second driving gear (272), and the upper and lower sides of the inner side walls of the inner cavity of the second mounting plate (270) on the front and rear sides are rotatably connected with the gear follower screw (280).

4. A welding device for producing high-brightness lamp stems according to claim 3, characterized in that: The outer ends of the gear driven screw rods (280) on the front and rear sides are meshedly connected with the second driving gears (272) on the front and rear sides, and the outer side walls of the gear driven screw rods (280) are threadedly connected with threaded sleeves (281).

5. A welding device for producing high-brightness lamp stems according to claim 4, characterized in that: The ends of the threaded sleeves (281) on the front and rear sides penetrate the second mounting plates (270) on the front and rear sides and extend to the outer side walls of the second mounting plates (270) on the front and rear sides, and the ends of the threaded sleeves (281) on the front and rear sides are fixedly connected to the fixing plates (290).

6. A welding device for producing high-brightness lamp stems according to claim 5, characterized in that: A second telescopic rod (291) is fixedly connected to the top of the fixing plate (290), and fixing rings (292) are fixedly connected to the ends of the second telescopic rod (291) at the front and rear sides.

Images