Extruder wire slicing aid
By designing an auxiliary block for wire cutting in an extruder, using magnetic blocks for fixation and rubber pads for cushioning, the problems of blade wear and equipment damage are solved, achieving blade protection and convenient storage.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LTK INDS HUIZHOU
- Filing Date
- 2025-07-15
- Publication Date
- 2026-07-10
AI Technical Summary
During the wire production process of the extruder, operators may experience rapid blade wear and damage to the metal equipment due to excessive force when cutting the wire with a blade.
Design an auxiliary block for wire slicing in an extruder, including a first mounting block and a second mounting block. The block is fixed to the extruder head using a magnetic block and buffers the blades with a rubber pad to prevent the blades from directly colliding with the equipment. It also provides a magnetic storage function to prevent the blades from being lost.
It effectively prevents rapid wear of the blades, protects the equipment, and facilitates the storage and retrieval of the blades.
Smart Images
Figure CN224476539U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of wire production technology, and in particular to an auxiliary block for wire slicing in an extruder. Background Technology
[0002] In the wire production process, an insulation layer is extruded from the outer periphery of the wire core using an extruder. During production, operators often need to cut a piece of wire from the extruder head to check for eccentricity. Currently, operators hold a blade and insert it into the extruder head to cut a piece of wire. Because the extruder head contains metal components such as water tanks and supports, the blade is prone to excessive force when cutting, causing it to wear out quickly and potentially damaging the metal equipment. Utility Model Content
[0003] To solve the above-mentioned technical problems, this application provides an extruder wire slicing auxiliary block, including a first mounting block, a second mounting block, and a blade. One end of the first mounting block and the second mounting block are welded together and form an L-shape. A first magnetic block is embedded on the outer surface of the first mounting block, and a second magnetic block for fixing the blade is embedded on the surface of the second mounting block facing the first mounting block. A rubber pad is provided on the surface of the second mounting block away from the first mounting block.
[0004] Preferably, the first mounting block has a first groove, and the first magnetic block is fitted into the first groove.
[0005] Preferably, the second mounting block has a second groove, and the second magnetic block is fitted into the second groove.
[0006] Preferably, a handle is provided on one side of the blade, and clearance grooves are provided on both sides of the second mounting block located in the second groove, the clearance grooves being for the handle to be inserted.
[0007] Preferably, the second mounting block has an annular groove on its surface away from the first mounting block, and the bottom surface of the rubber pad has a protrusion that is embedded in the annular groove.
[0008] As can be seen from the above, the following beneficial effects can be obtained by applying the method provided in this application: By welding one end of the first mounting block and the second mounting block together in an L-shape, a first magnetic block is embedded on the outer surface of the first mounting block, and a second magnetic block for fixing the blade is embedded on the surface of the second mounting block facing the first mounting block. A rubber pad is provided on the surface of the second mounting block away from the first mounting block. When cutting wire on the extruder head, the first mounting block is fixed and attracted to the head by the first magnetic block and positioned below the extruded wire, with the rubber pad on the second mounting block facing the wire. After the operator holds the blade to cut the wire, the rubber pad cushions the blade, preventing it from colliding with other equipment and causing rapid wear. Furthermore, after removing the auxiliary block, the blade can be attracted by the second magnetic block of the second mounting block for storage, preventing the blade from being easily lost. Attached Figure Description
[0009] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments of this application or the prior art will be briefly introduced below. Obviously, the accompanying drawings described below are only a part of the embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0010] Figure 1 This is a perspective view of the auxiliary block for wire slicing in an extruder according to an embodiment of this application;
[0011] Figure 2 This is a structural diagram of the auxiliary block for wire slicing in an extruder according to an embodiment of this application;
[0012] Figure 3 This is a schematic diagram of the wire slicing auxiliary block for the extruder in an embodiment of this application. Detailed Implementation
[0013] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.
[0014] Example
[0015] To address the aforementioned technical problems, this embodiment provides an auxiliary block for wire slicing in an extruder, such as... Figure 1-2As shown, the device includes a first mounting block 10, a second mounting block 20, and a blade 60. One end of the first mounting block 10 and the second mounting block 20 are welded together in an L-shape. A first magnetic block 40 is embedded on the outer surface of the first mounting block 10, and a second magnetic block 50 for fixing the blade 60 is embedded on the surface of the second mounting block 20 facing the first mounting block 10. A rubber pad 30 is provided on the surface of the second mounting block 20 away from the first mounting block 10. When cutting wire on the extruder head, the first mounting block 10 is fixed to the head by the first magnetic block 40 and positioned below the extruded wire, with the rubber pad 30 on the second mounting block 20 facing the wire. After the operator holds the blade to cut the wire, the rubber pad 30 cushions the blade, preventing it from colliding with other equipment and causing rapid wear. After removing the auxiliary block, the blade can be stored by the second magnetic block 50 of the second mounting block 20, preventing it from being lost.
[0016] Specifically, the first mounting block 10 has a first groove 11, and the first magnetic block 40 is fitted into the first groove 11. The second mounting block 20 has a second groove 21, and the second magnetic block 50 is fitted into the second groove 21. For example, the first magnetic block 40 and the second magnetic block 50 are fitted into the first groove 11 and the second groove 21 by an interference fit, thereby fixing the first magnetic block 40 and the second magnetic block 50 onto the first mounting block 10 and the second mounting block 20 respectively.
[0017] Furthermore, such as Figure 3 As shown, a handle 61 is provided on one side of the blade 60. Clearance grooves 22 are provided on both sides of the second mounting block 20 located in the second groove 21, allowing the handle 61 to be inserted. The operator holds the handle 61 to cut the wire on the machine head. After cutting the wire, the first mounting block 10 is removed from the machine head, and the blade 60 is then inserted under the second mounting block 20. The blade 60 is secured by the second magnetic block 50 of the second mounting block 20, while the handle 61 is inserted into the clearance groove 22 for safekeeping, making it convenient for future wire cutting.
[0018] Furthermore, during the process of the operator holding the blade 60 to cut the wire, the blade 60 rests against the rubber pad 30. The rubber pad 30 cushions the blade 60, thus preventing it from colliding with other equipment and causing rapid wear. Over time, the rubber pad 30 may be damaged by the blade 60. In existing embodiments, the rubber pad 30 is glued to the second mounting block 20, making it difficult to replace after damage. To facilitate the replacement of the rubber pad 30 on the second mounting block 20, in a preferred embodiment, the surface of the second mounting block 20 away from the first mounting block 10 has an annular groove. The bottom surface of the rubber pad 30 is covered with adhesive tape and has a raised portion that matches the annular groove. During installation, the raised portion of the bottom surface of the rubber pad 30 is inserted into the annular groove for positioning. When the rubber pad 30 needs to be replaced, it is pulled out, causing the raised portion to disengage from the groove, thus facilitating replacement.
[0019] In summary, the solution of this application welds one end of a first mounting block and a second mounting block together in an L-shape. A first magnetic block is embedded on the outer surface of the first mounting block, and a second magnetic block for fixing the blade is embedded on the surface of the second mounting block facing the first mounting block. A rubber pad is provided on the surface of the second mounting block away from the first mounting block. When cutting wire on the extruder head, the first mounting block is fixed to the head by the first magnetic block and positioned below the extruded wire, with the rubber pad on the second mounting block facing the wire. After the operator holds the blade to cut the wire, the rubber pad cushions the blade, preventing it from colliding with other equipment and causing rapid wear. Furthermore, after removing the auxiliary block, the blade can be stored by the second magnetic block on the second mounting block, preventing the blade from being lost.
[0020] The embodiments described above do not constitute a limitation on the scope of protection of this technical solution. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the above embodiments should be included within the scope of protection of this technical solution.
Claims
1. An auxiliary block for slicing wire in an extruder, characterized in that: It includes a first mounting block (10), a second mounting block (20), and a blade (60). One end of the first mounting block (10) and the second mounting block (20) are welded together and form an L-shape. A first magnetic block (40) is embedded on the outer surface of the first mounting block (10). A second magnetic block (50) for fixing the blade (60) is embedded on the surface of the second mounting block (20) facing the first mounting block (10). A rubber pad (30) is provided on the surface of the second mounting block (20) away from the first mounting block (10).
2. The extruder wire slicing auxiliary block according to claim 1, characterized in that: The first mounting block (10) has a first groove (11), and the first magnetic block (40) is embedded in the first groove (11).
3. The extruder wire slicing auxiliary block according to claim 1, characterized in that: The second mounting block (20) has a second groove (21), and the second magnetic block (50) is embedded in the second groove (21).
4. The extruder wire slicing auxiliary block according to claim 3, characterized in that: The blade (60) has a handle (61) on one side. The second mounting block (20) has clearance grooves (22) on both sides of the second groove (21) for the handle (61) to be inserted.
5. The extruder wire slicing auxiliary block according to claim 1, characterized in that: The second mounting block (20) has an annular groove on its surface away from the first mounting block (10), and the bottom surface of the rubber pad (30) has a protrusion that is embedded in the annular groove.