A tungsten wire winding and shaping device for halogen lamp tube

Abstract

The utility model discloses a tungsten wire winding and shaping device for a halogen lamp tube, which relates to the technical field of tungsten wire winding, and comprises a base plate, a plurality of supporting members are fixedly connected to the top of the base plate, a moving mechanism is installed on one side of the top of the base plate, a cutting mechanism is installed on one side of the moving mechanism, and a driving mechanism is installed on the top of the base plate. The utility model can push the driving block to move through the limiting groove on the surface of the driving rod, so that the entire winding process is efficient, continuous and stable, which not only ensures the uniformity and stability of the tungsten wire in the winding process, but also greatly improves the production efficiency, reduces manual intervention, reduces the difficulty of operation and the error rate, and at the same time, the quick reset function of the spring makes it possible to quickly prepare for the next operation after each winding operation, further improving the overall work efficiency and production benefits.

Description

Technical Field

[0001] The utility model relates to the technical field of tungsten wire winding, in particular to a tungsten wire winding shaping device for a halogen lamp tube. Background Art

[0002] Halogen lamp is a sealed light-emitting heating tube filled with halogen elements, which can effectively ensure the life of the heating wire. It is mainly used in paint, ovens, light wave ovens, heaters, microwave ovens, disinfection cabinets, electric teapots, coffee pots, water dispensers, etc.

[0003] For example, publication number CN203599268U discloses a tungsten wire winding machine, including a workbench, a tungsten wire feeding device is arranged at one end of the workbench, a tungsten wire walking device is arranged at the middle part of the workbench, a tungsten wire cutting device is arranged at the end of the workbench away from the tungsten wire feeding device, the tungsten wire feeding device includes a bracket fixed to the workbench, a tungsten wire winding shaft is arranged on the bracket, a tensioning wheel 1 is arranged on the bracket at the upper position of the tungsten wire winding shaft, and a tungsten wire tensioning wheel 2 is arranged on the bracket at the upper position of the tensioning wheel 1.

[0004] However, in the prior art, when performing wire winding work, as the equipment is used for a long time, the accuracy of the wire winding will gradually decrease, which will cause the wire winding process to become less consistent. At the same time, if the operator lacks experience or operates improperly, it is easy to cause uneven wire winding, and even tungsten wire warping or corrugation. In addition, long-term non-standard wire winding operations are likely to aggravate the wear of the equipment, further affecting the wire winding quality and equipment life. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that operators lacking experience or operating improperly may easily cause unstable and uneven winding results, and proposes a tungsten wire winding shaping device for a halogen lamp tube.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a halogen lamp tube tungsten wire winding shaping device, comprising a bottom plate, a plurality of supporting members are fixedly connected to the top of the bottom plate, a moving mechanism is installed on one side of the top of the bottom plate, a cutting mechanism is installed on one side of the moving mechanism, and a driving mechanism is installed on the top of the bottom plate;

[0007] The moving mechanism includes two support frames and a driving rod, the bottom of the support frame is fixedly connected to the top of the base plate, one end of the driving rod is rotatably connected to one of the support frames, a sliding block is slidably connected to the surface of the driving rod, and the top of the sliding block is fixedly connected to a limiting frame, a first sliding rod is fixedly connected between the two support frames, the first sliding rod is slidably connected to the sliding block, a limiting groove begins on the surface of the driving rod, a driving block is slidably connected inside the limiting groove, and the top of the driving block is fixedly connected to the sliding block.

[0008] Preferably, the driving mechanism comprises a first rotating rod, the first rotating rod is rotatably connected to the support member, and a belt transmission assembly is fixedly connected to the outer surface of the first rotating rod.

[0009] Preferably, a second rotating rod is fixedly connected to the inner surface of one end of the belt transmission assembly, one end of the second rotating rod is rotatably connected to the first rotating rod, and the second rotating rod is fixedly connected to the driving rod.

[0010] Preferably, one end of the first rotating rod is fixedly connected to a wire winding rod, and the wire winding rod is rotatably connected to two supporting members.

[0011] Preferably, a spring is sleeved on the surface of the first sliding rod, and the spring is located between the sliding block and another supporting frame.

[0012] Preferably, the cutting mechanism comprises a cutting table, and the bottom of the cutting table is fixedly connected to the top of the base plate.

[0013] Preferably, a cylinder is installed at the bottom of the cutting table, a cutting knife is fixedly connected to the top of the cylinder, one end of the cutting knife is slidably connected to a second sliding rod, and the bottom of the second sliding rod is fixedly connected to the top of the cutting table.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] 1. In the utility model, the limit groove on the surface of the driving rod can be used to push the driving block to move, so that the entire wire winding process is efficient, continuous and stable, which not only ensures the uniformity and stability of the tungsten wire during the wire winding process, but also greatly improves production efficiency, reduces manual intervention, reduces operation difficulty and error rate. At the same time, the quick reset function of the spring enables rapid preparation for the next operation after each wire winding operation, further improving the overall work efficiency and production benefits.

[0016] 2. In the utility model, the first rotating rod is controlled by an external driving device to ensure the stable rotation of the wire winding rod, thereby realizing the uniform winding of the tungsten wire. At the same time, the ingenious cooperation between the driving rod and the slider, as well as the precise guidance of the tungsten wire, ensure the stability of the wire winding process and the consistency of the tungsten wire quality. After the wire winding is completed, the cylinder-driven cutting mechanism can quickly and accurately cut the tungsten wire, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a tungsten wire winding and shaping device for a halogen lamp tube;

[0018] Figure 2 The utility model provides a partial three-dimensional structural schematic diagram of a tungsten wire winding and shaping device for a halogen lamp tube;

[0019] Figure 3 The utility model provides a three-dimensional structural schematic diagram of a moving mechanism in a tungsten wire winding and shaping device for a halogen lamp tube;

[0020] Figure 4 The utility model provides a three-dimensional structural schematic diagram of a cutting mechanism in a tungsten wire winding shaping device for a halogen lamp tube.

[0021] Legend: 1. Base plate; 2. Driving mechanism; 21. First rotating rod; 22. Belt drive assembly; 23. Screw rod; 24. Second rotating rod; 3. Moving mechanism; 31. Support frame; 32. First slide bar; 33. Sliding block; 34. Limiting frame; 35. Driving rod; 351. Limiting groove; 36. Driving block; 37. Spring; 4. Cutting mechanism; 41. Cutting table; 42. Cutting knife; 43. Second slide bar; 44. Cylinder; 5. Support. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1

[0025] like Figure 1-3 As shown, the utility model provides a tungsten wire winding shaping device for a halogen lamp tube, comprising a bottom plate 1, a plurality of supporting members 5 are fixedly connected to the top of the bottom plate 1, a moving mechanism 3 is installed on one side of the top of the bottom plate 1, a cutting mechanism 4 is installed on one side of the moving mechanism 3, and a driving mechanism 2 is installed on the top of the bottom plate 1;

[0026] The moving mechanism 3 includes two support frames 31 and a driving rod 35. The bottom of the support frame 31 is fixedly connected to the top of the base plate 1. One end of the driving rod 35 is rotatably connected to one of the support frames 31. A sliding block 33 is slidably connected to the surface of the driving rod 35. The top of the sliding block 33 is fixedly connected to a limiting frame 34. A first sliding rod 32 is fixedly connected between the two support frames 31. The first sliding rod 32 is slidably connected to the sliding block 33. A limiting groove 351 is formed on the surface of the driving rod 35. A driving block 36 is slidably connected inside the limiting groove 351. The top of the driving block 36 is fixedly connected to the sliding block 33.

[0027] The specific configuration and function of this embodiment are described in detail below. During the tungsten wire winding process, when the driving rod 35 starts to rotate, the limiting groove 351 on its surface interacts with the driving block 36. The driving block 36 is subjected to the force of the limiting groove 351, so that it moves along the surface of the driving rod 35.

[0028] At the same time, the driving block 36 not only slides on the driving rod 35, but is also closely connected to the sliding block 33. Therefore, when the driving block 36 moves, it drives the sliding block 33 to move together. The design of the sliding block 33 is very clever, as it can slide on the surface of the driving rod 35 and also on the surfaces of the two first sliding rods 32. This dual sliding mechanism ensures the stability and flexibility of the sliding block 33 during movement.

[0029] Under the guidance of the two limiting frames 34 on the top of the sliding block 33 , the tungsten wire can smoothly move to the surface of the winding rod 23 , and gradually complete the winding action as the winding rod 23 rotates.

[0030] During the movement of the sliding block 33, it will also interact with the spring 37 on the surface of the first sliding rod 32. When the sliding block 33 moves, it will squeeze the spring 37 and make it start to compress.

[0031] When the tungsten wire is wound around the surface of the winding rod 23, the cutting mechanism 4 will quickly and accurately cut off the wire. At this time, as the driving rod 35 continues to rotate, the driving block 36 will slide to the straight stage of the limit groove 351. At this stage, the previously compressed spring 37 begins to play its role. Under the push of the spring 37, the sliding block 33 will quickly return to the initial position for the next winding operation.

[0032] The design of this reset mechanism greatly improves the efficiency of the winding operation. Due to the energy storage and quick release characteristics of the spring 37, the sliding block 33 can complete the reset in a very short time, thereby reducing the waiting time and improving the continuity and stability of the entire winding process.

[0033] Embodiment 2

[0034] like Figure 2 - Figure 4As shown, the driving mechanism 2 includes a first rotating rod 21, which is rotatably connected to the support member 5, and a belt transmission assembly 22 is fixedly connected to the outer surface of the first rotating rod 21. A second rotating rod 24 is fixedly connected to the inner surface of one end of the belt transmission assembly 22, and one end of the second rotating rod 24 is rotatably connected to the first rotating rod 21, and the second rotating rod 24 is fixedly connected to the driving rod 35. A wire winding rod 23 is fixedly connected to one end of the first rotating rod 21, and the wire winding rod 23 is rotatably connected to the two support members 5. A spring 37 is sleeved on the surface of the first sliding rod 32, and the spring 37 is located between the sliding block 33 and the other supporting frame 31. The cutting mechanism 4 includes a cutting table 41, and the bottom of the cutting table 41 is fixedly connected to the top of the base plate 1. A cylinder 44 is installed at the bottom of the cutting table 41, and a cutting knife 42 is fixedly connected to the top of the cylinder 44. A second sliding rod 43 is slidably connected to one end of the cutting knife 42, and the bottom of the second sliding rod 43 is fixedly connected to the top of the cutting table 41.

[0035] The effect achieved by the entire embodiment is that during the wire winding process, an external driving device can be selected to control the first rotating rod 21 to realize its rotation. When the first rotating rod 21 rotates, it not only drives the wire winding rod 23 to rotate to complete the wire winding action, but also drives the second rotating rod 24 to rotate through the belt transmission assembly 22. In this way, the second rotating rod 24 can further drive the driving rod 35 to rotate, ensuring that during the wire winding process, the tungsten wire can move stably under the control of the limit frame 34.

[0036] At the same time, the cutting knife 42 can be precisely matched with the cutting position of the cutting table 41 by the driving action of the cylinder 44 to achieve rapid cutting of the tungsten wire. In this process, the second slide bar 43 plays a role in guiding the movement of the cutting knife 42 to ensure accurate cutting of the tungsten wire.

[0037] The use method and working principle of the device: During the winding process, the first rotating rod 21 can be driven by an external driving device. When it rotates, the first rotating rod 21 will not only drive the winding rod 23 to rotate to complete the winding action, but also drive the second rotating rod 24 to rotate synchronously through the belt transmission assembly 22. In addition, the second rotating rod 24 will drive the driving rod 35 to rotate.

[0038] During the wire winding process, the rotation of the driving rod 35 applies a force to the driving block 36 through the limiting groove 351 on its surface, so that the driving block 36 drives the sliding block 33 to move. The sliding block 33 can slide not only on the surface of the driving rod 35, but also on the surfaces of the two first sliding rods 32. At this time, the two limiting frames 34 on the top of the sliding block 33 play a guiding role, ensuring that the tungsten wire can move on the surface of the winding rod 23 according to the predetermined path, thereby achieving wire winding.

[0039] During the movement of the sliding block 33, it squeezes the spring 37 on the surface of the first sliding rod 32, causing it to begin to compress and accumulate energy. After the tungsten wire is wound on the surface of the winding rod 23, the cylinder 44 drives the cutting knife 42 to cooperate with the cutting position of the cutting table 41 to quickly cut the tungsten wire. During this process, the second sliding rod 43 guides the movement of the cutting knife 42 to ensure accurate cutting of the tungsten wire.

[0040] As the driving rod 35 continues to rotate, the driving block 36 will slide to the straight stage of the limiting groove 351. At this time, the previously compressed spring 37, under the push of the accumulated energy, will quickly reset the driving rod 35 to prepare for the next wire winding operation. Throughout the process, all components work together to ensure the accuracy and efficiency of wire winding and cutting.

[0041] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A tungsten wire winding and shaping device for a halogen lamp tube, comprising a bottom plate (1), a plurality of supporting members (5) being fixedly connected to the top of the bottom plate (1), characterized in that: A moving mechanism (3) is installed on one side of the top of the base plate (1), a cutting mechanism (4) is installed on one side of the moving mechanism (3), and a driving mechanism (2) is installed on the top of the base plate (1); The moving mechanism (3) comprises two support frames (31) and a driving rod (35); the bottom of the support frame (31) is fixedly connected to the top of the base plate (1); one end of the driving rod (35) is rotatably connected to one of the support frames (31); a sliding block (33) is slidably connected to the surface of the driving rod (35); the top of the sliding block (33) is fixedly connected to a limiting frame (34); a first sliding rod (32) is fixedly connected between the two support frames (31); the first sliding rod (32) is slidably connected to the sliding block (33); a limiting groove (351) is formed on the surface of the driving rod (35); a driving block (36) is slidably connected inside the limiting groove (351); the top of the driving block (36) is fixedly connected to the sliding block (33).

2. A tungsten wire winding and shaping device for a halogen lamp tube according to claim 1, characterized in that: The driving mechanism (2) comprises a first rotating rod (21), the first rotating rod (21) is rotatably connected to the support member (5), and a belt transmission assembly (22) is fixedly connected to the outer surface of the first rotating rod (21).

3. A tungsten wire winding and shaping device for a halogen lamp tube according to claim 2, characterized in that: A second rotating rod (24) is fixedly connected to the inner surface of one end of the belt transmission assembly (22), one end of the second rotating rod (24) is rotatably connected to the first rotating rod (21), and the second rotating rod (24) is fixedly connected to the driving rod (35).

4. A tungsten wire winding and shaping device for a halogen lamp tube according to claim 3, characterized in that: One end of the first rotating rod (21) is fixedly connected to a wire winding rod (23), and the wire winding rod (23) is rotatably connected to two supporting members (5).

5. A tungsten wire winding and shaping device for a halogen lamp tube according to claim 4, characterized in that: A spring (37) is sleeved on the surface of the first sliding rod (32), and the spring (37) is located between the sliding block (33) and another supporting frame (31).

6. The tungsten wire winding and shaping device for a halogen lamp tube according to claim 1, characterized in that: The cutting mechanism (4) comprises a cutting table (41), the bottom of the cutting table (41) being fixedly connected to the top of the base plate (1).

7. A tungsten wire winding and shaping device for a halogen lamp tube according to claim 6, characterized in that: A cylinder (44) is installed at the bottom of the cutting table (41), a cutting knife (42) is fixedly connected to the top of the cylinder (44), one end of the cutting knife (42) is slidably connected to a second sliding rod (43), and the bottom of the second sliding rod (43) is fixedly connected to the top of the cutting table (41).

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