Embossing thread die with adjusting function

Abstract

The utility model belongs to the technical field, and particularly relates to an embossing thread die with an adjusting function, which comprises a mounting seat, a rotating shaft I, a rotating shaft II, a die I, a die II, a sliding block and a screw rod, the rotating shaft I driven by an external power source and the rotating shaft II driven by the external power source are rotatably arranged on the mounting seat, the die I is connected onto the rotating shaft I, and the die II is connected onto the sliding block. A second mold is connected to the second rotating shaft and used for being matched with the first mold to conduct knurling operation. A sliding block used for supporting the second rotating shaft to rotate on the mounting base is arranged on the mounting base in a sliding mode, the second rotating shaft is rotationally arranged on the sliding block, and a threaded rod in threaded connection with the sliding block is rotationally arranged on the mounting base. The distance between the first rotating shaft and the second rotating shaft is adjusted by lifting the sliding block, so that the distance between the first mold and the second mold is adjusted, self-locking is achieved through the screw, products of different specifications can be conveniently produced, embossing operation can be conveniently conducted on the products of different specifications, and the step of frequently disassembling and assembling the molds is omitted.

Description

Technical Field

[0001] The utility model belongs to the technical field, and in particular relates to an embossed wire die with an adjustment function. Background Art

[0002] Embossed wire usually refers to the process of stamping metal wire to change its overall shape and form patterns or textures on its surface; embossed wire can form various beautiful patterns or designs on the surface of the metal wire, increasing the decorativeness and artistic sense of the product while changing the functional performance of the product.

[0003] In the process of using embossed wire dies, the same production line may need to produce products of different specifications, or perform embossed wire operations on products of different specifications. However, the disassembly, assembly and replacement of specially customized embossed wire dies are too cumbersome, so it is necessary to design an embossed wire die with an adjustment function. Utility Model Content

[0004] The utility model aims to overcome the disadvantage that the disassembly, assembly and replacement of a specially customized embossed wire die is too complicated, and provides an embossed wire die with an adjustment function.

[0005] In order to solve the above technical problems, the utility model provides an embossed wire mold with an adjustment function, including a mounting seat, a rotating shaft 1, a rotating shaft 2, a mold 1, a mold 2, a slider and a screw. The mounting seat is rotatably provided with a rotating shaft 1 driven by an external power source and a rotating shaft 2 driven by an external power source, the rotating shaft 1 is connected to the mold 1, the rotating shaft 2 is connected to the mold 2 located above the mold 1, and the mold 2 is used to cooperate with the mold 1 to perform embossed wire operations; the upper part of the mounting seat is slidably provided with a slider for supporting the rotating shaft 2 to rotate on the mounting seat, the rotating shaft 2 is rotatably provided on the slider, and the upper part of the mounting seat is rotatably provided with a screw threadedly connected to the slider.

[0006] Preferably, it also includes a turntable, gear one, a telescopic connecting rod and gear two. The rear end of the rotating shaft two is connected to the turntable, and the turntable drives the rotating shaft two instead of the external power source. Gear one is rotatably provided on the mounting seat, a telescopic connecting rod is connected between gear one and the turntable, and the rear end of the rotating shaft one is connected to gear two meshing with gear one.

[0007] Preferably, the telescopic connecting rod includes a sliding rod, a sliding sleeve and a connecting piece. The sliding rod is rotatably provided on the turntable, and the sliding sleeve is rotatably provided on gear 2. The sliding sleeve is provided on the sliding rod, and the sliding sleeve is provided with a connecting piece suitable for fastening the sliding sleeve and the sliding rod together.

[0008] Preferably, the connecting piece is a bolt, the sliding sleeve is provided with a threaded hole threadedly connected to the connecting piece, and the sliding rod is provided with a plurality of through holes for the bolts to pass through.

[0009] Preferably, a nut 1 is further included, a plurality of molds 1 are connected to the rotating shaft 1 by a key connection, and a nut 1 is threadedly connected to the front end of the rotating shaft 1.

[0010] Preferably, a nut 2 is also included, a plurality of molds 2 are connected to the rotating shaft 2 by a key connection, and the front end of the rotating shaft 2 is threadedly connected to the nut 2.

[0011] On the basis of overcoming the shortcomings of the prior art, the utility model can achieve the following beneficial effects:

[0012] 1. The distance between the rotating shaft 1 and the rotating shaft 2 is adjusted by lifting the slider, thereby adjusting the distance between the mold 1 and the mold 2, and the screw is self-locking, which is convenient for producing products of different specifications and embossing wires for products of different specifications, eliminating the steps of frequent disassembly and assembly of molds.

[0013] 2. On the basis of adjusting the rotating shaft 1 and the rotating shaft 2, the mold 1 and the mold 2 are rotated synchronously in opposite directions through the meshing of the gear 1 and the gear 2 and the transmission of the telescopic connecting rod; and the telescopic connecting rod can be adjusted according to the adjustment of the mold 1 and the mold 2 to ensure the transmission effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the assembly of the utility model;

[0015] Figure 2 It is a schematic diagram of the mounting seat, the first rotating shaft and the second rotating shaft of the utility model;

[0016] Figure 3 It is a schematic diagram of the rear side of the utility model;

[0017] Figure 4 It is a schematic diagram of the second mold, the slider and the second rotating shaft of the utility model;

[0018] Figure 5 It is a schematic diagram of a mold 1, a gear 2 and a shaft 1 of the utility model;

[0019] Figure 6 It is a schematic diagram of the sliding rod, sliding sleeve and connecting member of the utility model;

[0020] Figure 7 It is a cross-sectional view of the sliding sleeve of the utility model.

[0021] Markings in the accompanying drawings: 1-mounting seat, 2-mold one, 21-rotating shaft one, 3-mold two, 31-slider, 32-screw, 33-rotating shaft two, 41-turntable, 42-gear one, 43-telescopic connecting rod, 431-sliding rod, 432-sliding sleeve, 433-connecting piece, 44-gear two. DETAILED DESCRIPTION

[0022] An embossed wire die with an adjustable function, such as Figure 1-Figure 3 As shown, it includes a mounting base 1, a rotating shaft 1 21, a rotating shaft 2 33, a mold 1 2, a mold 2 3, a slider 31 and a screw 32. The mounting base 1 is rotatably provided with a rotating shaft 1 21 driven by an external power source and a rotating shaft 2 33 driven by an external power source. In this embodiment, the external power source is a motor, the rotating shaft 1 21 is connected to the mold 1 2, the rotating shaft 2 33 is connected to the mold 2 3 located above the mold 1 2, and the mold 2 3 is used to cooperate with the mold 1 2 to perform the embossing wire operation, so that the rotating shaft 1 21 and the rotating shaft 2 33 respectively drive the mold 1 2 and the mold 2 3 to rotate in opposite directions, and then the metal wire passes between the mold 1 2 and the mold 2 3. The embossed wire operation can be performed, and the metal wire can also be other filamentary or strip-shaped products that can be embossed wire; the upper part of the mounting seat 1 is slidably provided with a slider 31 for supporting the second rotating shaft 33 to rotate on the mounting seat 1, and the second rotating shaft 33 is rotatably arranged on the slider 31, and the upper part of the mounting seat 1 is rotatably provided with a screw 32 threadedly connected to the slider 31. The screw 32 is rotated to make the slider 31 drive the second rotating shaft 33 to rise and fall, and the second rotating shaft 33 will drive the mold 2 3 to rise and fall, so as to adjust the distance between the mold 2 3 and the mold 1 2, thereby facilitating the production of products of different specifications and performing embossed wire operations on products of different specifications, eliminating the steps of frequently disassembling and assembling the mold.

[0023] like Figure 3-Figure 5 As shown, it also includes a turntable 41, a gear 1 42, a telescopic connecting rod 43 and a gear 2 44. The rear end of the rotating shaft 2 33 is connected to the turntable 41, and the turntable 41 drives the rotating shaft 2 33 instead of the external power source. A gear 1 42 is rotatably provided on the mounting seat 1, and a telescopic connecting rod 43 is connected between the gear 1 42 and the turntable 41. The rear end of the rotating shaft 21 is connected to the gear 2 44 meshing with the gear 1 42. Therefore, when the external power source drives the rotating shaft 1 21 to drive the mold 1 2 to rotate, the rotating shaft 1 21 will drive the gear 2 44 to rotate and mesh with the gear 1 42. The gear 1 42 will drive the rotating shaft 2 33 to rotate in the direction opposite to the rotation direction of the mold 1 2 through the telescopic connecting rod 43, thereby synchronously driving the mold 1 2 and the mold 2 3 to perform the embossing wire operation, and the two automatically rotate in opposite directions. In addition, even if the distance between the mold 1 2 and the mold 2 3 is adjusted by the lifting slider 31, the transmission can be ensured by extending and retracting the telescopic connecting rod 43.

[0024] like Figure 6 and Figure 7As shown, the telescopic connecting rod 43 includes a sliding rod 431, a sliding sleeve 432 and a connecting piece 433. The sliding rod 431 is rotatably provided on the turntable 41, and the sliding sleeve 432 is rotatably provided on the gear 2 44. The sliding sleeve 432 provided on the sliding rod 431, and the sliding sleeve 432 is provided with a connecting piece 433 suitable for fastening the sliding sleeve 432 and the sliding rod 431 together. By loosening the connecting piece 433, the distance between the sliding sleeve 432 and the sliding rod 431 can be adjusted. Conversely, the sliding sleeve 432 and the sliding rod 431 can be fastened together.

[0025] like Figure 7 As shown, the connecting piece 433 is a bolt, a threaded hole threadedly connected to the connecting piece 433 is opened on the sliding sleeve 432, and a plurality of through holes for the bolts to pass through are opened on the sliding rod 431. The sliding rod 431 can be loosened by loosening the connecting piece 433, so as to adjust the sliding rod 431 on the sliding sleeve 432. The sliding rod 431 can be fastened to the sliding sleeve 432 by tightening the connecting piece 433, and the self-locking function after adjustment is realized through the threaded holes on the connecting piece 433 and the sliding sleeve 432.

[0026] like Figure 1 and Figure 2 As shown, it also includes a nut 1, and multiple molds 2 are connected to the rotating shaft 21 by a key connection. The front end of the rotating shaft 21 is threadedly connected with a nut 1. By loosening the nut 1, the mold 2 can be disassembled, assembled and replaced, so as to further adapt to the operation of embossed wires of products with different specifications.

[0027] like Figure 1 and Figure 2 As shown, it also includes a nut 2, and multiple molds 2 3 are connected to the rotating shaft 2 33 by a key connection. The front end of the rotating shaft 2 33 is threadedly connected with a nut 2. By loosening the nut 2, the mold 2 3 can be disassembled, assembled and replaced, so as to further adapt to the operation of embossed wires of products with different specifications.

[0028] The embodiments described above are only part of the embodiments of the present utility model, rather than all of the embodiments. They only express the preferred implementation mode of the present utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the patent scope of the present utility model.

Claims

1. An embossed wire die with an adjustable function, comprising a mounting seat (1), a rotating shaft 1 (21), a rotating shaft 2 (33), a die 1 (2) and a die 2 (3), wherein the mounting seat (1) is rotatably provided with a rotating shaft 1 (21) driven by an external power source and a rotating shaft 2 (33) driven by an external power source, the rotating shaft 1 (21) is connected to the die 1 (2), and the rotating shaft 2 (33) is connected to the die 2 (3), characterized in that: The mounting seat (1) further comprises a slider (31) and a screw (32); the mounting seat (1) is slidably provided with the slider (31) for supporting the second rotating shaft (33) to rotate on the mounting seat (1); the second rotating shaft (33) is rotatably provided on the slider (31); and the mounting seat (1) is rotatably provided with the screw (32) threadedly connected to the slider (31).

2. The embossed wire die with adjustment function according to claim 1, characterized in that: The invention also comprises a rotating disk (41), a gear 1 (42), a telescopic connecting rod (43) and a gear 2 (44); the end of the rotating shaft 2 (33) is connected to the rotating disk (41); the rotating disk (41) drives the rotating shaft 2 (33) instead of an external power source; a gear 1 (42) is rotatably provided on the mounting seat (1); a telescopic connecting rod (43) is connected between the gear 1 (42) and the rotating disk (41); and a gear 2 (44) meshing with the gear 1 (42) is connected to the rear end of the rotating shaft 1 (21).

3. The embossed wire die with adjustment function according to claim 2, characterized in that: The telescopic connecting rod (43) comprises a sliding rod (431), a sliding sleeve (432) and a connecting piece (433). The rotating disk (41) is rotatably provided with the sliding rod (431). The second gear (44) is rotatably provided with the sliding sleeve (432). The sliding sleeve (432) is arranged on the sliding rod (431). The sliding sleeve (432) is provided with a connecting piece (433) suitable for fastening the sliding sleeve (432) and the sliding rod (431) together.

4. The embossed wire die with adjustment function according to claim 3, characterized in that: The connecting member (433) is a bolt, the sliding sleeve (432) is provided with a threaded hole threadedly connected to the connecting member (433), and the sliding rod (431) is provided with a plurality of through holes for the bolts to pass through.

5. The embossed wire die with adjustment function according to claim 4, characterized in that: It also includes a nut 1, a plurality of molds 1 (2) are connected to the rotating shaft 1 (21) by means of a key connection, and the end of the rotating shaft 1 (21) is threadedly connected to the nut 1.

6. The embossed wire die with adjustment function according to claim 5, characterized in that: It also includes a nut 2, a plurality of molds 2 (3) are connected to the rotating shaft 2 (33) by means of a key connection, and the end of the rotating shaft 2 (33) is threadedly connected to the nut 2.

Images