Positioning and clamping tool for electrical element

Abstract

The utility model relates to the technical field of positioning and clamping, in particular to a positioning and clamping tool of an electrical element, which comprises a bottom plate, a telescopic rod is fixed on the top surface of the bottom plate through a screw, a threaded rod is transversely and rotatably inserted into the top end of an inner rod of the telescopic rod, and a clamping plate is integrally formed on one circular side wall of the threaded rod. The edges, close to the rear side and the front side, of the top face of the clamping plate are provided with a movable clamp in sliding connection and a fixed clamp fixed through screws correspondingly, and the edges, close to the rear side of the left end face and the rear side of the right end face, of the top face of the bottom plate are fixedly provided with a welding wire cylinder used for containing welding wires and a supporting frame used for containing electric soldering iron through bolts correspondingly. A wire fixing frame is fixed to the center, close to the rear edge, of the bottom plate through bolts. The positioning and clamping tool for the electrical element is simple in structure, low in manufacturing cost and high in safety.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning and clamping, in particular to a positioning and clamping tool for electrical components. Background Art

[0002] Electrical components are the cornerstone of the circuit system, and their quality and performance directly affect the function and safety of the equipment. When processing electrical components, positioning and clamping tools are required.

[0003] The patent with publication number CN214291526U discloses an electrical component welding training device, including a base plate, a bracket, an electrical component fixture, a camera and a display. The bracket fixes the camera above the base plate, the electrical component fixture is arranged on the base plate, the camera is connected to the display signal, the bracket includes a cylindrical vertical rod perpendicular to the base plate, a flue is provided in the base plate, one end of the flue is connected to the vertical rod, and the other end of the flue is arranged below the electrical component fixture, and a smoke inlet is provided on the base plate between the flue and the electrical component fixture.

[0004] Although the welding demonstration operation can be clearly transmitted to a display with better display effect, which is convenient for better teaching, the soldering iron is not fixed, which increases the risk of scalding the user and burning the wire. In view of this, we will propose a positioning and clamping tool for electrical components. Utility Model Content

[0005] The purpose of the utility model is to provide a positioning and clamping tool for electrical components to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The positioning and clamping tool for electrical components includes a base plate, a telescopic rod consisting of an inner rod and an outer rod that are plug-in matched is fixed to the top surface of the base plate by screws, a threaded rod is plugged into the top end of the inner rod of the telescopic rod for transverse rotation, a clamping plate is integrally formed at one end of the threaded rod, and a movable clamp and a fixed clamp fixed by screws are respectively provided at the edges of the top surface of the clamping plate near the rear side and the front side, the movable clamp is slidably connected to the longitudinal empty groove of the clamping plate through the protrusion at its bottom end, a welding wire tube for placing welding wire and a support frame for placing a soldering iron are respectively fixed by bolts at the rear side edges of the top surface of the base plate near the left and right end surfaces, and a wire fixing frame is fixed to the center of the base plate near the rear edge by bolts.

[0008] Preferably, a first threaded column extending from an outer rod of the telescopic rod is fixedly connected to a side surface of the inner rod of the telescopic rod, and a second threaded column extending from a bottom end of a clamp is integrally formed at the bottom end of the movable clamp.

[0009] Preferably, one end of the threaded rod away from the clamping plate, the free ends of the first threaded column and the second threaded column are all threadedly connected with threaded caps of matching sizes for fixing.

[0010] Preferably, a triangular support plate with an upward slope is welded and fixed on one side surface of the support frame near the top edge, and a plurality of truncated cone rings which can be connected in sequence to form a cone are welded and fixed along the outer wall of the slope of the triangular support plate, and the interior of the truncated cone ring is hollow.

[0011] Preferably, a gap for heat dissipation is left between two adjacent truncated cone rings, and the sizes of the truncated cone rings decrease successively from top to bottom along the inclined surface of the triangular support plate.

[0012] Preferably, the welding wire cylinder is cylindrical, and a prism for grinding off the welding wire is fixed to the top surface of the bottom plate at a position between the welding wire cylinder and the telescopic rod by screws, and the vertical edges of the prism are sharpened.

[0013] Preferably, an open fixing ring for sheathing the electric soldering iron wire is integrally connected to the top surface of the wire fixing frame, and the inner diameter of the open fixing ring is 2 cm to 5 cm.

[0014] Preferably, a cleaning tray for removing and temporarily storing residual solder wire attached to the electric soldering iron is fixedly clamped on the top surface of the bottom plate near the edge of the front end surface, and a sponge pad is placed in the cleaning tray.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The electrical component positioning and clamping tool fixes the soldering iron and its wires, enhancing safety performance;

[0017] 2. The positioning and clamping tooling for the electrical component has a simple structure, is easy to operate and has low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 For utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0020] Figure 3 This is the second schematic diagram of the overall structure of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the telescopic rod in the utility model.

[0022] In the figure:

[0023] 1. Bottom plate;

[0024] 2. telescopic rod; 20. threaded rod; 200. threaded cap; 201. first threaded column; 202. second threaded column; 21. clamp; 210. movable clamp; 211. fixed clamp;

[0025] 3. Support frame; 30. Triangular support plate; 31. Cone ring;

[0026] 4. Wire fixing frame; 40. Open fixing ring;

[0027] 5. Clean the plate;

[0028] 6. Welding wire tube; 60. Prism. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the utility model to clearly and completely describe the technical solution in 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.

[0030] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0031] The positioning and clamping tool for electrical components includes a base plate 1. A telescopic rod 2 consisting of an inner rod and an outer rod that are plugged together is fixed to the top surface of the base plate 1 by screws to facilitate adjustment of its height. A threaded rod 20 is inserted into the top end of the inner rod of the telescopic rod 2 for transverse rotation. A clamping plate 21 is integrally formed at one end of the threaded rod 20. The clamping plate 21 is used to place electronic components. A movable clamp 210 and a fixed clamp 211 fixed by screws are respectively arranged at the edges of the top surface of the clamping plate 21 near the rear side and the front side, which can clamp the electronic components. The movable clamp 210 is slidably connected to the longitudinal empty groove of the clamping plate 21 through the protrusion at its bottom end. A welding wire tube 6 for placing welding wire and a support frame 3 for placing an electric soldering iron are respectively fixed by bolts at the rear side edges of the top surface of the base plate 1 near the left and right end surfaces. A wire fixing frame 4 is fixed by bolts at the center near the rear edge of the base plate 1.

[0032] In this embodiment, the inner rod side of the telescopic rod 2 is fixedly connected with a first threaded column 201 extending from the outer rod of the telescopic rod 2, and the bottom end of the movable clamp 210 is integrally formed with a second threaded column 202 extending from the bottom end of the clamp plate 21, and the telescopic rod 2 can be fixed after adjustment using a simple threaded connection.

[0033] In this embodiment, one end of the threaded rod 20 away from the clamping plate 21, the free ends of the first threaded column 201 and the second threaded column 202 are all threadedly connected with a threaded cap 200 of matching size and used for fixing the position. Through the cooperation between the threaded cap 200 and the threaded rod 20, the position of the sliding or rotating component can be fixed.

[0034] In this embodiment, a triangular support plate 30 with an upward inclined surface is welded and fixed on one side surface of the support frame 3 near the top edge. The triangular support plate 30 can strengthen the installation firmness of the truncated cone ring 31. A plurality of truncated cone rings 31 that can be connected in sequence to form a cone are welded and fixed along the inclined outer wall of the triangular support plate 30. The truncated cone ring 31 is hollow inside and is designed according to the shape of the soldering iron. The soldering iron can be stably placed and is not easy to fall off.

[0035] In this embodiment, a gap for heat dissipation is left between two adjacent truncated cone rings 31 , and the sizes of the truncated cone rings 31 are reduced from top to bottom along the inclined surface of the triangular support plate 30 .

[0036] In this embodiment, the welding wire drum 6 is cylindrical, and the welding wire roll is placed in the welding wire drum 6 for easy removal. A prism 60 for grinding the welding wire is fixed by screws at the top surface of the bottom plate 1 between the welding wire drum 6 and the telescopic rod 2, and the vertical edges of the prism 60 are all sharpened.

[0037] In this embodiment, the top surface of the wire fixing frame 4 is integrally connected with an open fixing ring 40 for sheathing the soldering iron wire. The inner diameter of the open fixing ring 40 is 2cm to 5cm. The wire is placed in the open fixing ring 40 to prevent the wire from swinging into the soldering iron and burning the wire.

[0038] In this embodiment, a cleaning tray 5 for removing and temporarily storing residual solder wire attached to the soldering iron is fixedly clamped on the top surface of the base plate 1 near the edge of the front end surface, and a sponge pad is placed in the cleaning tray 5. During the use of the soldering iron, the residual solder wire is scraped off by the sponge in the cleaning tray 5 to avoid affecting the continued normal use.

[0039] When the positioning and clamping tool for electrical components of the utility model is used, the height of the electrical component is first adjusted by the telescopic rod 2, and then one end of the electrical component is fixed to the fixing clamp 211 of the clamping plate 21, and the position of the movable clamp 210 is adjusted so that the movable clamp 210 fixes the electrical component, and then processing can be performed. During the processing, the angle of the clamping plate 21 can be adjusted by rotating the threaded rod 20, so that processing can be performed at various positions on the electrical component. The wire of the electric soldering iron is placed in the wire fixing frame 4 to avoid the wire being entangled, which makes it difficult to adjust the position when using the electric soldering iron, and even causes the skin or the wire to be burned by the electric soldering iron. The welding wire coil is placed in the welding wire barrel 6, which is easy to take out. The welding wire can be ground off by the prism 60, and the residual welding wire on the electric soldering iron can be removed by scraping the sponge in the cleaning plate 5. After the processing is completed, the electric soldering iron is placed in the support frame 3 to prevent the electric soldering iron from burning the skin or other objects.

[0040] The above shows and describes the basic principle, main features and advantages of the present embodiment of the utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiment. The above embodiment and description are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present embodiment may have various changes and improvements, which fall within the scope of the present utility model to be protected. The scope of protection claimed by the present utility model is defined by the attached claims and their equivalents.

Claims

1. A positioning and clamping tool for electrical components, comprising a base plate (1), characterized in that: The top surface of the base plate (1) is fixed with a telescopic rod (2) consisting of an inner rod and an outer rod that are plugged together by screws, the top end of the inner rod of the telescopic rod (2) is plugged with a threaded rod (20) that is rotatably inserted, one end of the threaded rod (20) is integrally formed with a clamping plate (21), and the top surface of the clamping plate (21) is provided with a movable clamp (210) and a fixed clamp (211) fixed by screws at the edges near the rear side and the front side, respectively, and the movable clamp (210) is slidably connected to the longitudinal empty groove of the clamping plate (21) through the protrusion at its bottom end, and the top surface of the base plate (1) is fixed with a welding wire tube (6) for placing welding wire and a support frame (3) for placing an electric soldering iron by bolts at the rear side edges near the left and right end surfaces, respectively, and the bottom plate (1) is fixed with a wire fixing frame (4) by bolts at the center near the rear edge.

2. The electrical component positioning and clamping tool according to claim 1, characterized in that: A first threaded column (201) extending from the outer rod of the telescopic rod (2) is fixedly connected to the inner rod side of the telescopic rod (2), and a second threaded column (202) extending from the bottom end of the clamp (21) is integrally formed at the bottom end of the movable clamp (210).

3. The electrical component positioning and clamping tool according to claim 2, characterized in that: One end of the threaded rod (20) away from the clamping plate (21), the free ends of the first threaded column (201) and the second threaded column (202) are all threadedly connected with a threaded cap (200) of matching size and used for fixing.

4. The electrical component positioning and clamping tool according to claim 1, characterized in that: A triangular support plate (30) with an upwardly inclined surface is welded and fixed on one side surface of the support frame (3) near the top edge, and a plurality of truncated cone rings (31) that can be connected in sequence to form a cone are welded and fixed along the outer wall of the inclined surface of the triangular support plate (30), wherein the interior of the truncated cone ring (31) is hollow.

5. The positioning and clamping tool for electrical components according to claim 4, characterized in that: A gap for heat dissipation is left between two adjacent truncated cone rings (31), and the sizes of the truncated cone rings (31) are reduced in sequence from top to bottom along the inclined surface of the triangular support plate (30).

6. The electrical component positioning and clamping tool according to claim 1, characterized in that: The welding wire cylinder (6) is cylindrical, and a prism (60) for grinding off the welding wire is fixed to the top surface of the bottom plate (1) at a position between the welding wire cylinder (6) and the telescopic rod (2) by screws, and the vertical edges of the prism (60) are all sharpened.

7. The electrical component positioning and clamping tool according to claim 1, characterized in that: The top surface of the wire fixing frame (4) is integrally connected with an open fixing ring (40) for sheathing the electric soldering iron wire, and the inner diameter of the open fixing ring (40) is 2 cm to 5 cm.

8. The electrical component positioning and clamping tool according to claim 1, characterized in that: A cleaning tray (5) for removing and temporarily storing residual solder wire attached to the electric soldering iron is fixedly clamped on the top surface of the bottom plate (1) near the edge of the front end surface, and a sponge pad is placed in the cleaning tray (5).

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