Tungsten filament production equipment convenient to straighten

Abstract

Tungsten filament production equipment convenient to straighten structurally comprises a vertically-arranged mounting plate, a transmission lead screw is vertically arranged on one side of the mounting plate, a tungsten filament output positioning seat is arranged on the transmission lead screw in a transmission mode, a cutting machine head for cutting off a tungsten filament is arranged on the outer wall of the tungsten filament output positioning seat, and the tungsten filament output positioning seat comprises a seat body. The installation plate is installed at the output end of tungsten filament drawing equipment, the height of the tungsten filament output positioning seat can be adjusted through the transmission lead screw, the tungsten filament output positioning seat is of a quick-release wireless straightening structure, the occupied space is effectively reduced, the convenience of overhaul work is improved, tungsten filaments penetrate through the tungsten filament positioning holes during work, and the tungsten filaments are not damaged. The upper micro electric cylinder and the lower micro electric cylinder drive the straightening plates to clamp and straighten the tungsten filament, when the driving structure is damaged, the bolts can be directly screwed out, then the driving shell is pulled out of the base body, dismounting work is completed, and operation is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of tungsten wire production equipment, in particular to tungsten wire production equipment which is convenient for straightening. Background Art

[0002] Tungsten filament is a thin wire made by forging and drawing tungsten rods. It is primarily used in electric light sources such as incandescent and halogen lamps. Existing equipment for straightening and positioning drawn tungsten filament often utilizes a drive mechanism, such as a pneumatic or hydraulic cylinder, in conjunction with a positioning frame. This occupies a large area and is inconvenient for subsequent maintenance. Utility Model Content

[0003] The purpose of the utility model is to solve the above-mentioned problem and provide a tungsten wire production device which is convenient for straightening.

[0004] The technical solution of the present utility model is achieved as follows:

[0005] The utility model provides a tungsten wire production device that is convenient for straightening. The structure includes a vertically arranged mounting plate, a transmission screw is vertically provided on one side of the mounting plate, a tungsten wire output positioning seat is provided on the transmission screw, a cutting machine head for cutting the tungsten wire is provided on the outer wall of the tungsten wire output positioning seat, the tungsten wire output positioning seat includes a seat body, a tungsten wire positioning hole is horizontally provided in the middle section of the seat body, an assembly groove is provided at the upper and lower ends of the seat body and is communicated with the tungsten wire positioning hole, a drive shell is embedded in the notch of the assembly groove, a limit block is provided on the inner wall of the assembly groove for limiting the positioning of the drive shell, a micro electric cylinder and a battery for powering the micro electric cylinder are provided in the drive shell, the output end of the micro electric cylinder faces the tungsten wire positioning hole and extends into the assembly groove, a straightening plate is provided on the output end of the micro electric cylinder, and at least one bolt threadedly connected to the drive shell is provided on the outer wall of the seat body.

[0006] In one embodiment, the transmission screw is specifically one of a pneumatic screw and an electric screw.

[0007] In one embodiment, an alignment positioning groove is provided on the end surface of the straightening plate.

[0008] In one embodiment, a silicone pad is adhered to the inner wall of the alignment and positioning groove.

[0009] In one embodiment, the battery is a rechargeable battery.

[0010] In one embodiment, an external control terminal is further included, and the control terminal is connected to the micro electric cylinder using a radio signal.

[0011] In one embodiment, the straightening plate is detachably connected to the output end of the micro electric cylinder.

[0012] In one embodiment, the detachable connection is specifically one of a bolt connection, a snap connection, and a nested connection.

[0013] The advantages or beneficial effects of the above technical solution include at least:

[0014] The utility model relates to a tungsten wire production equipment which is convenient for straightening. The mounting plate is mounted on the output end of the tungsten wire drawing equipment. The height of the tungsten wire output positioning seat can be adjusted by a transmission screw rod. The tungsten wire output positioning seat adopts a quick-detachable wireless straightening structure, which effectively reduces the occupied space and improves the convenience of maintenance work. During operation, the tungsten wire passes through the tungsten wire positioning hole, and the upper and lower micro electric cylinders drive the straightening plate to clamp and straighten the tungsten wire. When the driving structure is damaged, the bolts can be directly unscrewed, and then the driving shell can be pulled out of the seat body to complete the disassembly work, and the operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings illustrate exemplary embodiments of the present invention and, together with the description, are used to explain the principles of the present invention. These drawings are included to provide a further understanding of the present invention, and are included in and constitute a part of this specification.

[0016] Figure 1 This is a structural diagram of a tungsten wire production device that is convenient for straightening according to the present invention;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the tungsten filament output positioning seat;

[0018] Figure 3 Schematic diagram of the three-dimensional structure of the straightening plate;

[0019] Figure 4 Schematic diagram of the straightening plate when viewed from above; DETAILED DESCRIPTION

[0020] The following describes embodiments of the present invention in more detail with reference to the accompanying drawings. Although certain embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be construed as limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the present invention. It should be understood that the accompanying drawings and embodiments of the present invention are for illustrative purposes only and are not intended to limit the scope of protection of the present invention.

[0021] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0022] It should be understood that the term "including" and its variations used in this document are open inclusions, that is, "including but not limited to". The term "based on" means "at least partially based on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one other embodiment"; the term "some embodiments" means "at least some embodiments". The relevant definitions of other terms will be given in the description below. It should be noted that the concepts of "first", "second", etc. mentioned in the present utility model are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0023] It should be noted that the modifications of "one" and "several" mentioned in the present invention are illustrative rather than restrictive. Those skilled in the art should understand that unless otherwise clearly indicated in the context, they should be understood as "one or more".

[0024] The names of the messages or information exchanged between multiple devices in the embodiments of the present invention are only used for illustrative purposes and are not used to limit the scope of these messages or information.

[0025] Example 1

[0026] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The utility model provides a technical solution for tungsten wire production equipment that is convenient for straightening: its structure includes a vertically arranged mounting plate 1, a transmission screw 2 is vertically arranged on one side of the mounting plate 1, a tungsten wire output positioning seat 3 is arranged on the transmission screw 2, a cutting head 4 for cutting the tungsten wire is arranged on the outer wall of the tungsten wire output positioning seat 3, the tungsten wire output positioning seat 3 includes a seat body 301, a tungsten wire positioning hole 302 is horizontally arranged in the middle section of the seat body 301, and assembly grooves 303 are provided on the upper and lower ends of the seat body 301 that communicate with the tungsten wire positioning hole 302. A drive housing 304 is embedded in the notch of the assembly groove 303. A limit block 305 is provided on the inner wall of the assembly groove 303 to limit the positioning of the drive housing 304. A micro electric cylinder 306 and a battery 308 for powering the micro electric cylinder 306 are provided in the drive housing 304. The output end of the micro electric cylinder 306 faces the tungsten wire positioning hole 302 and extends into the assembly groove 303. A straightening plate 307 is provided on the output end of the micro electric cylinder 306. At least one bolt 310 is provided on the outer wall of the base body 301 and is threadedly connected to the drive housing 304.

[0027] In order to ensure smooth transmission adjustment, the transmission screw 2 is specifically a pneumatic screw.

[0028] In order to align the tungsten wire, an alignment positioning groove 309 is provided on the end surface of the alignment plate 307 .

[0029] In order to prevent the tungsten wire from being worn, a silicone pad is adhered to the inner wall of the alignment and positioning groove 309 .

[0030] In order to form a wireless driving structure, the battery 308 is specifically a rechargeable battery.

[0031] In order to facilitate control, an external control terminal is also included, and the control terminal is connected to the micro electric cylinder 306 using a radio signal.

[0032] In order to facilitate maintenance or replacement, the straightening plate 307 and the output end of the micro electric cylinder 306 are detachably connected, and the detachable connection is specifically one of a bolt connection, a snap connection, and a nested connection.

[0033] The mounting plate 1 is installed at the output end of the tungsten wire drawing equipment. The height of the tungsten wire output positioning seat 3 can be adjusted through the transmission screw 2. The tungsten wire output positioning seat 3 adopts a quick-release wireless straightening structure, which effectively reduces the floor space and improves the convenience of maintenance work. During operation, the tungsten wire passes through the tungsten wire positioning hole 302, and the upper and lower micro electric cylinders 306 drive the straightening plate 307 to clamp and straighten the tungsten wire. When the driving structure is damaged, the bolt 310 can be directly unscrewed, and then the driving housing 304 can be pulled out of the seat body 301 to complete the disassembly work, which is simple to operate.

[0034] Example 2

[0035] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The utility model provides a technical solution for tungsten wire production equipment that is convenient for straightening: its structure includes a vertically arranged mounting plate 1, a transmission screw 2 is vertically arranged on one side of the mounting plate 1, a tungsten wire output positioning seat 3 is arranged on the transmission screw 2, a cutting head 4 for cutting the tungsten wire is arranged on the outer wall of the tungsten wire output positioning seat 3, the tungsten wire output positioning seat 3 includes a seat body 301, a tungsten wire positioning hole 302 is horizontally arranged in the middle section of the seat body 301, and assembly grooves 303 are provided on the upper and lower ends of the seat body 301 that communicate with the tungsten wire positioning hole 302. A drive housing 304 is embedded in the notch of the assembly groove 303. A limit block 305 is provided on the inner wall of the assembly groove 303 to limit the positioning of the drive housing 304. A micro electric cylinder 306 and a battery 308 for powering the micro electric cylinder 306 are provided in the drive housing 304. The output end of the micro electric cylinder 306 faces the tungsten wire positioning hole 302 and extends into the assembly groove 303. A straightening plate 307 is provided on the output end of the micro electric cylinder 306. At least one bolt 310 is provided on the outer wall of the base body 301 and is threadedly connected to the drive housing 304.

[0036] In order to ensure smooth transmission adjustment, the transmission screw 2 is specifically an electric screw.

[0037] In order to align the tungsten wire, an alignment positioning groove 309 is provided on the end surface of the alignment plate 307 .

[0038] In order to prevent the tungsten wire from being worn, a silicone pad is adhered to the inner wall of the alignment and positioning groove 309 .

[0039] In order to form a wireless driving structure, the battery 308 is specifically a rechargeable battery.

[0040] In order to facilitate control, an external control terminal is also included, and the control terminal is connected to the micro electric cylinder 306 using a radio signal.

[0041] In order to facilitate maintenance or replacement, the straightening plate 307 and the output end of the micro electric cylinder 306 are detachably connected, and the detachable connection is specifically one of a bolt connection, a snap connection, and a nested connection.

[0042] The mounting plate 1 is installed at the output end of the tungsten wire drawing equipment. The height of the tungsten wire output positioning seat 3 can be adjusted through the transmission screw 2. The tungsten wire output positioning seat 3 adopts a quick-release wireless straightening structure, which effectively reduces the floor space and improves the convenience of maintenance work. During operation, the tungsten wire passes through the tungsten wire positioning hole 302, and the upper and lower micro electric cylinders 306 drive the straightening plate 307 to clamp and straighten the tungsten wire. When the driving structure is damaged, the bolt 310 can be directly unscrewed, and then the driving housing 304 can be pulled out of the seat body 301 to complete the disassembly work, which is simple to operate.

[0043] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0044] Those skilled in the art will appreciate that the above embodiments are intended only to clearly illustrate the present invention and are not intended to limit the scope of the present invention. Other variations or modifications may be made based on the above disclosure, and such variations or modifications are still within the scope of the present invention.

Claims

1. A tungsten wire production device that is easy to straighten, characterized by: The structure comprises a vertically arranged mounting plate (1), a transmission screw (2) is vertically arranged on one side of the mounting plate (1), a tungsten wire output positioning seat (3) is arranged on the transmission screw (2), a cutting machine head (4) for cutting the tungsten wire is arranged on the outer wall of the tungsten wire output positioning seat (3), the tungsten wire output positioning seat (3) comprises a seat body (301), a tungsten wire positioning hole (302) is horizontally arranged in the middle section of the seat body (301), and an assembly groove (303) communicating with the tungsten wire positioning hole (302) is arranged at the upper and lower ends of the seat body (301), and a driving housing is embedded in the notch of the assembly groove (303). (304), the inner wall of the assembly groove (303) is provided with a limit block (305) for limiting the positioning of the drive housing (304), the drive housing (304) is provided with a micro electric cylinder (306) and a battery (308) for powering the micro electric cylinder (306), the output end of the micro electric cylinder (306) faces the tungsten wire positioning hole (302) and extends into the assembly groove (303), a straightening plate (307) is provided on the output end of the micro electric cylinder (306), and the outer wall of the base body (301) is provided with at least one bolt (310) threadedly connected to the drive housing (304).

2. The tungsten wire production equipment for easy straightening according to claim 1, characterized in that: The transmission screw (2) is specifically one of a pneumatic screw and an electric screw.

3. The tungsten wire production equipment for easy straightening according to claim 1, characterized in that: The end surface of the straightening plate (307) is provided with a straightening positioning groove (309).

4. The tungsten wire production equipment for convenient straightening according to claim 3, characterized in that: A silicone pad is adhered to the inner wall of the alignment and positioning groove (309).

5. The tungsten wire production equipment for easy straightening according to claim 1, characterized in that: The battery (308) is specifically a rechargeable battery.

6. The tungsten wire production equipment for easy straightening according to claim 1, characterized in that: It also includes an external control terminal, which is connected to the micro electric cylinder (306) using a radio signal.

7. The tungsten wire production equipment for convenient straightening according to claim 3, characterized in that: The straightening plate (307) and the output end of the micro electric cylinder (306) are connected in a detachable manner.

8. The tungsten wire production equipment for convenient straightening according to claim 7, characterized in that: The detachable connection is specifically one of a bolt connection, a snap connection, and a nested connection.

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