Titanium wire close packing guide device

Abstract

The utility model discloses a titanium wire close packing guiding device which comprises a rotating main shaft and a packing disc, a single-row pressing and attaching mechanism abutting against a wound titanium wire is arranged on the top side, wound with the titanium wire, of the packing disc, and the titanium wire close packing guiding device further comprises a clinging mechanism abutting against the side edge of the wound titanium wire. According to the guiding device, in the titanium wire winding process, the titanium wire to be wound is pressed and attached to the surface of the packaging disc or the surface of the titanium wire on the lower layer through the arranged single-row pressing and attaching mechanism, and therefore the problem of layer jumping of the titanium wire in the loose state is avoided. The to-be-wound titanium wire is pressed and attached to the side edge of the wound titanium wire through the attaching mechanism, so that the problem that a gap is reserved between adjacent titanium wires is solved, the attaching mechanism is matched with the single-layer pressing and attaching mechanism, single-layer wound titanium wires can be tightly attached (densely arranged), the winding space during single-layer titanium wire winding is limited, regular titanium wire winding is achieved, and the service life of the titanium wires is prolonged. And during subsequent uncoiling use, smooth uncoiling operation can be realized, and the problem of uncoiling fracture caused by knotting of the titanium wire is solved.

Description

Technical Field

[0001] This application relates to the field of titanium wire winding and packaging technology, and in particular to a titanium wire dense packing and guiding device. Background Technology

[0002] Titanium wire is a fine, filamentous product made from titanium through processing techniques. It inherits many advantages of titanium and titanium alloys, such as good mechanical properties, corrosion resistance, biocompatibility, non-magnetic properties, and shape memory. Applications of titanium wire include: aerospace: titanium wire is lightweight yet strong, meeting the strength and weight requirements of the aerospace industry, and is therefore widely used in manufacturing structural parts for aircraft, spacecraft components, and aero-engine parts. Medical devices: due to its good biocompatibility and harmlessness to the human body, titanium wire is widely used in medical device manufacturing. Chemical industry: titanium wire has excellent corrosion resistance and can be used to manufacture corrosion-resistant containers, pipes, pumps, and other equipment, as well as equipment for extracting and refining chemical products. It also extends to the electronics and automotive industries, among others.

[0003] Currently, after titanium wire is produced and shaped, it is usually wrapped multiple times on a packing tray before being packaged. Specific procedures are detailed in the attached instruction manual. Fig. 1-2 As shown, the device includes a rotating spindle on which a packing tray is detachably mounted and rotates synchronously. Before winding, the pressure plate on the outside of the rotating spindle is removed, and the packing tray is placed on the rotating spindle through the central hole. Then, the pressure plate is installed to press the packing tray tightly. Driven by the rotating spindle, the packing tray rotates synchronously. During the rotation, the processed titanium wire is wound and arranged in single layers sequentially, and multiple layers are wound and formed.

[0004] Because of the small outer diameter of the titanium wire (usually less than 1 mm) and the spiral winding of the single layer of titanium wire, gaps will exist between the titanium wire to be wound and the already wound titanium wire (e.g. Fig. 3 As shown in the diagram, this gap not only causes the single-layer wound titanium wires to be loosely arranged, but also allows the upper layer of titanium wires to embed into the gap during winding, leading to delamination. Furthermore, the contact between the upper and lower layers of titanium wires easily causes them to knot, thus hindering smooth unwinding and increasing the risk of wire breakage. And as... Fig. 4 As shown, the titanium wire to be wound will also wrap around the surface of the already tightly wound titanium wire, resulting in a layer skip, which also has the same problems of easy breakage when knotting and subsequent unwinding.

[0005] Currently, titanium wire winding is achieved manually using wooden pressing boards (such as...). Fig. 6In the shown state, the winding of the titanium wire is guided, which not only exists a large physical burden for a long time, but also exists problems such as falling layer and jumping layer due to human factors. SUMMARY

[0006] In view of the above problems, the titanium wire dense arrangement and packing guide device can effectively solve the problems of falling layer, jumping layer and gap left during the winding of the titanium wire, thereby improving the regularity of the titanium wire winding.

[0007] In order to achieve the above purpose, the technical scheme adopted by the present application is as follows: a titanium wire dense arrangement and packing guide device, comprising a rotating main shaft, a packing disc is detachably sleeved on the rotating main shaft and synchronously rotates with the rotating main shaft, characterized in that: a single-row pressing mechanism is arranged on the top side of the packing disc and abuts against the wound titanium wire, and a close-fitting mechanism is further arranged and abuts against the side of the wound titanium wire.

[0008] Preferably, the single-row pressing mechanism comprises a support plate arranged in parallel on the top side of the packing disc, a pressing plate is arranged at the bottom of the support plate and abuts against the surface of the wound titanium wire, and a spring sleeve is arranged at the interval between the pressing plate and the support plate.

[0009] Preferably, the close-fitting mechanism is a close-fitting inclined surface arranged on the bottom surface of the pressing plate, and the close-fitting inclined surface descends towards the winding direction of the titanium wire.

[0010] Preferably, a bottom surface parallel to the close-fitting inclined surface is arranged on the bottom side of the close-fitting inclined surface.

[0011] The beneficial effects of the present application are: the single-row pressing mechanism of the guide device of the present application can press the wound titanium wire against the surface of the packing disc or the lower layer of titanium wire during the winding of the titanium wire, thereby avoiding the problem of jumping layer of the titanium wire in the relaxed state.

[0012] And the close-fitting mechanism can press the titanium wire to be wound against the side of the wound titanium wire, thereby solving the problem of gap left between the adjacent titanium wires. In cooperation with the single-layer pressing mechanism, the single-layer wound titanium wires can be closely arranged (dense arrangement), and the winding space of the single-layer titanium wire can be limited, thereby realizing regular titanium wire winding. In subsequent unwinding operation, smooth unwinding operation can also be realized, and the problem of unwinding rupture caused by knotting of the titanium wire can be solved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 The packing disc is assembled on the rotating main shaft.

[0014] Fig. 2 The titanium wire is wound under the driving of the rotating main shaft.

[0015] Fig. 3 For the existence of gap in the titanium wire winding process.

[0016] Fig. 4 For the existence of jump layer in the titanium wire winding process.

[0017] Fig. 5 For the current winding titanium wire needs to press titanium wire and horizontal titanium wire at the same time.

[0018] Fig. 6 For the current winding titanium wire using wooden pressing plate.

[0019] Fig. 7 For the overall structure of the guiding device of the application.

[0020] Fig. 8 For the structure of the application Fig. 7 A enlarged view of the structure at A.

[0021] Fig. 9 For the application of the bottom of the pressing plate to the inclined surface.

[0022] Fig. 10 For the application of the titanium wire to the inclined surface of the outer side.

[0023] Fig. 11 For the application of the titanium wire to the inclined surface of the outer side.

[0024] Fig. 12 For the application of the titanium wire to the inclined surface of the outer side.

[0025] In the figure: 7-pressing plate; 8-wooden pressing plate; 9-titanium wire. DETAILED DESCRIPTION

[0026] In order to make those skilled in the art better understand the technical solutions of the application, the technical solutions of the application will be further described below in combination with the drawings and examples.

[0027] Referring to the drawings Figs. 1-12 A titanium wire close-packed packaging guiding device is shown, which comprises a rotating main shaft 1, a packaging disc 2 is detachably sleeved on the rotating main shaft 1 and synchronously rotates with it, under the rotation driving of the rotating main shaft 1, the packaging disc 2 synchronously rotates, which can wind multiple layers of titanium wire single-layer spiral formed into a shape, and then can be wound and packaged through a plastic sealing film. In order to solve the problem that the titanium wire to be wound is easy to fall layer or jump layer, which causes the titanium wire to be knotted and affects the smooth unwinding in subsequent application, such as Fig. 7As shown, the top side of the packing disc 2 winding titanium wire is provided with a single row of pressing mechanism which is in contact with the winding titanium wire. During the process of winding titanium wire, the titanium wire is pressed and adhered to the surface of the packing disc or the lower layer of titanium wire, thereby avoiding the problem of titanium wire jumping layers in a relaxed state.

[0028] In order to avoid the gap between the single layer winding titanium wire, as shown, Fig. 9 The guiding device further comprises a close contact mechanism which is in contact with the side of the winding titanium wire. Through the close contact mechanism, the titanium wire to be wound is pressed and adhered to the side of the already wound titanium wire, thereby solving the problem of gap between adjacent titanium wires. In cooperation with the above-mentioned single layer pressing mechanism, the single layer winding titanium wire can be closely adhered (dense row) to each other, and the winding space of the single layer titanium wire is limited, thereby realizing the regular winding of titanium wire, and realizing the smooth unwinding operation in the subsequent unwinding process, solving the problem of unwinding rupture caused by titanium wire knotting.

[0029] Specifically, as shown, Fig. 8 The single row pressing mechanism comprises a support plate 3 which is parallelly arranged on the top side of the packing disc 2. One end of the support plate 3 is fixed on the main machine of the rotating main shaft 1. A pressing plate 4 is arranged at the bottom of the support plate 3 and is pressed on the surface of the winding titanium wire. A spring sleeve 5 is arranged between the pressing plate 4 and the support plate 3. Through the spring sleeve 5, the pressing plate 4 can be pressed and adhered to the surface of the already wound titanium wire, so that the gap (height) between the bottom surface of the pressing plate 4 and the surface of the packing disc 2 or the surface of the lower layer of titanium wire is equal to the outer diameter of the titanium wire. Only a single titanium wire is allowed to be wound in the gap, thereby effectively solving the problem of titanium wire jumping layers. When continuing to wind the upper layer, the spring sleeve 5 is compressed, that is, the pressing and adhering effect can be realized during the winding of each layer of titanium wire. The selection of spring sleeve 5 has a vertical guiding effect compared with directly using spring, which avoids the inclination of the pressing plate 4 at the position where the titanium wire is not wound.

[0030] In order to realize the close winding of single layer titanium wire, as shown, Figs. 9-11 The close contact mechanism is a close contact inclined surface 4a arranged on the bottom surface of the pressing plate 4, and the close contact inclined surface 4a descends towards the winding direction of the titanium wire (as shown in the structure of Figs. 9-10 As shown, the close contact inclined surface 4a has the effect of Fig. 10 As shown, during the process of winding the titanium wire in the direction of arrow a in the middle, Fig. 10 Since the bottom surface of the close contact inclined surface 4a gradually descends, it will always be in contact with the outermost (left side) winding titanium wire. The close contact inclined surface 4a applies a diagonal force in the direction of arrow b to the outer titanium wire through the spring sleeve 5, thereby making the titanium wire to be wound closely adhere to the already wound titanium wire, thereby realizing the dense row winding of single layer titanium wire. Fig. 10

[0031] ​In order to avoid the problem of surface scratch of titanium wire caused by the pressing force of the pressing plate 4, as shown in Fig. 12 preferably, a scratch-proof pad 6 (preferably hard rubber pad) is arranged at the bottom side of the pressing slope 4a, with the bottom surface parallel to the pressing slope 4a. The scratch-proof pad 6 has a bottom surface structure parallel to the pressing slope 4a, thus achieving the same effect of the pressing slope 4a on the tightly packed titanium wire. The scratch-proof pad 6 can be replaced when it is excessively worn.

[0032] The principle of the present application is that, during the winding of titanium wire coil, the spring sleeve is first compressed, the packing disc 2 is assembled on the rotating main shaft 1, then the end of the titanium wire is fixed on one side of the surface of the packing disc 2, then the spring sleeve 5 is driven to make the scratch-proof pad 6 at the bottom of the pressing plate 4 press against the surface of the already wound titanium wire, then the rotating main shaft 1 is rotated to continuously wind the single layer of titanium wire, and during the winding process, the scratch-proof pad 6 always applies an oblique force to drive the outer titanium wire to tightly press against the already wound titanium wire on the inside. After the single layer winding is completed, the titanium wire enters the upper layer winding and presses the pressing plate 4 to retract, so that the regular winding of multiple layers of titanium wire can be carried out, solving the problems of falling layer, jumping layer and leaving gap during the current titanium wire winding.

[0033] The basic principles, main features and advantages of the present application are shown and described above. Various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the claimed application.

Claims

1. A titanium wire dense packing and guiding device, comprising a rotating main shaft (1), on which a packing tray (2) is detachably sleeved and rotates synchronously, characterized in that: A single-row pressing mechanism is provided on the top side of the titanium wire wound on the packing tray (2) to abut against the wound titanium wire, and a tight-fitting mechanism is also provided to abut against the side of the wound titanium wire.

2. The close-packing guiding device according to claim 1, characterized in that: The single-row pressing mechanism includes a support plate (3) arranged parallel to the top side of the packing tray (2), a pressure plate (4) pressed against the surface of the wound titanium wire at the bottom of the support plate (3), and a spring sleeve (5) spaced between the pressure plate (4) and the support plate (3).

3. The close-packing guide device according to claim 2, characterized in that: The pressing mechanism is a pressing inclined surface (4a) provided on the bottom surface of the pressure plate (4), and the pressing inclined surface (4a) descends in the direction of titanium wire winding.

4. The close-packing guiding device according to claim 3, characterized in that: A scratch-resistant pad (6) with its bottom surface parallel to the inclined surface (4a) is provided on the bottom side of the closely attached slope (4a).

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