Cutting tool for machining sealing element

Abstract

The utility model provides a cutting tool for machining a sealing element, which comprises a supporting and assembling component, a transverse matching component, a vertical matching component, an end part inserting component, a switching and positioning component and a cutting and removing component, and the supporting and assembling component of the cutting tool provides stable support for the whole tool; according to the invention, the tool is fixed on the tool fixing seat, so that the tool cannot move in the cutting process, the transverse and vertical matching components are matched with the tool fixing seat, the supporting and assembling component is accurately positioned, the tool is kept stable and cannot deviate in the cutting process, and the design of the end inserting component and the switching positioning component allows the tool to adapt to different machining requirements; meanwhile, the stability is kept, the switching positioning component can accurately position the cutting tool and ensure that the cutting tool is always located at the correct position, the cutting tool bit of the cutting and removing component is fixedly connected with the switching end through the positioning notch, the stability of the tool bit in the cutting process is ensured, the reliable cutting performance can be provided, the production efficiency is improved, and the stable machining quality is ensured.

Description

Technical Field

[0001] The utility model relates to sealing component production equipment, in particular to a cutting tool used for sealing component processing. Background Art

[0002] Patent document CN204524300U discloses a cutting tool, which can be used for cutting of sealing parts such as sealing end caps, and includes a cutter body and a blade, the head of the cutter body is provided with a blade receiving groove, the blade is installed in the blade receiving groove and fixed by a blade fastener, the blade has at least one positioning side, the positioning side is in contact with the supporting wall of the blade receiving groove, the blade also has an auxiliary positioning side, there is a gap between the auxiliary positioning side and the supporting wall of the blade receiving groove, a positioning hole is provided on the supporting wall of the blade receiving groove, an elastic fulcrum member is provided in the positioning hole, the elastic fulcrum member includes a pressing part, a locking part that can be threaded with the positioning hole, and an elastic connector provided between the pressing part and the locking part, the pressing part extends out of the positioning hole to press the auxiliary positioning side, and has the advantages of convenient disassembly and assembly, good positioning reliability, and can improve the processing accuracy of parts. However, the cutter body used in this cutting tool is an integral structure, the cutter head eye and the cutter body are axially extended, and its cutting angle is difficult to adjust according to the processing position of the sealing end cap, and due to the long force arm, it is easy to deflect slightly after long-term use, affecting the processing accuracy. Therefore, it is necessary to optimize the structure of this cutting tool to overcome the above-mentioned defects. Utility Model Content

[0003] The utility model aims to provide a cutting tool for processing sealing parts to improve the running stability.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A cutting tool for processing a seal, comprising:

[0006] A supporting assembly component having an assembly space thereon;

[0007] A transverse matching component is provided in the supporting assembly component and is laterally matched with the tool fixing seat to laterally position the supporting assembly component in the tool fixing seat;

[0008] A vertical matching component is provided in the supporting assembly component and is vertically matched with the tool fixing seat to perform longitudinal positioning of the supporting assembly component in the tool fixing seat;

[0009] An end plug-in component, which is disposed in the supporting assembly component and corresponds to the position of the horizontal matching component and the vertical matching component;

[0010] A transfer positioning member, which is adapted in shape to the end plug-in member, can be inserted into the end plug-in member, and is fixedly connected to the supporting assembly member through a connecting piece;

[0011] A cutting and scraping component is fixed in the transfer positioning component through a connecting piece, and can perform cutting processing on the sealing component.

[0012] The supporting assembly components include:

[0013] A supporting column beam, which is arranged in the transverse direction, an end plug-in component is formed at a processing end of the supporting column, and the size of the supporting column is adapted to the tool fixing seat so that the end plug-in component can be exposed from the outside of the tool fixing seat;

[0014] A front convex surface, which is formed at the front part of the supporting beam column, extends along the axial direction of the supporting beam column, and protrudes toward the front of the supporting beam column, and has an arc-shaped cross section;

[0015] A rear convex surface is formed at the rear of the supporting beam column, extends along the axial direction of the supporting beam column, and protrudes toward the rear of the supporting beam column. Its cross section is arc-shaped. The rear convex surface and the front convex surface are used to perform transverse structural reinforcement on the supporting beam column. A transverse matching member is formed in the rear convex surface and is located at the installation end of the supporting beam column.

[0016] A top plane is formed at the top of the supporting beam and extends along the axial direction of the supporting beam, and a vertical matching member is formed in the top plane and is located at the installation end of the supporting beam;

[0017] The bottom plane is formed at the bottom of the supporting beam column, extends along the axial direction of the supporting beam column, and is parallel to the top plane, and can be placed on the supporting surface of the tool fixing seat.

[0018] The transverse connecting components include:

[0019] The matching plane is opened in the rear convex surface, extends along the axial direction of the supporting beam column, and is located at the installation end of the supporting beam column, and can be matched with the transverse positioning surface in the tool fixing seat.

[0020] Vertical connecting components include:

[0021] A matching recess is provided in a group, each matching recess is opened in the top plane, is radially recessed toward the inside of the supporting beam column, and extends along the axial direction of the supporting beam column. Each matching recess is arranged in sequence along the axial direction of the supporting beam column, and the supporting beam column can be fixed in the tool fixing seat by a locking bolt rod adapted thereto.

[0022] In one embodiment of the utility model, the tool fixing seat adopts the existing technology, the number of locking bolt rods is consistent with the number of matching recesses, which is screwed into the tool fixing seat, and its end extends into the matching recess to apply pressure to the supporting beam column.

[0023] The end plug-in component includes:

[0024] A forward socket, which is provided at the processed end of the supporting beam and faces the front of the supporting beam;

[0025] The rearward socket is opened at the processing end of the supporting beam and is oriented toward the rear of the supporting beam. Its width is smaller than that of the forward socket and is connected with the forward socket.

[0026] The transfer positioning component includes:

[0027] A transfer terminal, the mounting end of which is adapted to the shape of the forward socket and the rearward socket, can be inserted into the forward socket and the rearward socket, the transfer terminal can be fixedly connected to the middle of the supporting beam column by vertical bolts, and the portion of the transfer terminal exposed from the rearward socket can be fixedly connected to the supporting beam column by axial bolts, and the processing end of the transfer terminal is exposed from the forward socket;

[0028] A positioning notch is provided at the processing end of the adapter end.

[0029] Cutting away components include:

[0030] The cutting tool head is placed in the positioning recess and fixedly connected to the adapter end through a locking bolt, and the cutting edge of the cutting tool head is exposed to the outside of the adapter end.

[0031] The advantages of the utility model are:

[0032] The supporting assembly component of the cutting tool provides stable support for the entire tool, ensuring that the tool will not move during the cutting process. The horizontal and vertical matching components cooperate with the tool fixing seat to accurately position the supporting assembly component, so that the tool remains stable during the cutting process and will not shift. The design of the end plug-in component and the adapter positioning component allows the tool to adapt to different processing requirements while remaining stable. The adapter positioning component can accurately position the cutting tool to ensure that the tool is always in the correct position. The cutting head that cuts off the component is fixedly connected to the adapter end through the positioning recess, ensuring the stability of the head during the cutting process, thereby improving the processing accuracy, providing reliable cutting performance, improving production efficiency, and ensuring stable processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a structural schematic diagram of a cutting tool for processing seals proposed by the utility model;

[0034] Figure 2 is an exploded view of the cutting tool. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. The components of the embodiment of the utility model generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiment of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0036] like Figure 1 , Figure 2 As shown, the cutting tool for processing seals proposed in the utility model includes a supporting assembly component, a transverse matching component, a vertical matching component, an end plug-in component, a transfer positioning component and a cutting and removing component. The supporting assembly component has an assembly space. The transverse matching component is opened in the supporting assembly component, and it is laterally matched with the tool fixing seat, and can laterally position the supporting assembly component in the tool fixing seat. The vertical matching component is opened in the supporting assembly component, and it is vertically matched with the tool fixing seat, and can longitudinally position the supporting assembly component in the tool fixing seat. The end plug-in component is opened in the supporting assembly component, and its position corresponds to the transverse matching component and the vertical matching component. The transfer positioning component is adapted in shape to the end plug-in component, can be inserted in the end plug-in component, and is fixedly connected to the supporting assembly component through a connecting member. The cutting and removing component is fixed in the transfer positioning component through a connecting member, and the seal can be cut.

[0037] The supporting assembly member includes a supporting column beam 110, a front convex surface 120, a rear convex surface 130, a top plane 140 and a bottom plane 150. The supporting column beam is arranged in the transverse direction. The end plug-in member is formed at the processing end of the supporting beam column. The size of the supporting beam column is adapted to the tool fixing seat so that the end plug-in member can be exposed from the outside of the tool fixing seat. The front convex surface is formed at the front of the supporting beam column, which extends along the axial direction of the supporting beam column and protrudes toward the front of the supporting beam column. Its cross section is arc-shaped. The rear convex surface is formed at the rear of the supporting beam column, which extends along the axial direction of the supporting beam column. It extends toward the rear of the supporting beam and has an arc-shaped cross section. The supporting beam is laterally structurally reinforced by the rear convex surface and the front convex surface. A transverse matching member is formed in the rear convex surface and is located at the mounting end of the supporting beam. A top plane is formed at the top of the supporting beam and extends along the axial direction of the supporting beam. A vertical matching member is formed in the top plane and is located at the mounting end of the supporting beam. A bottom plane is formed at the bottom of the supporting beam and extends along the axial direction of the supporting beam and is parallel to the top plane, and can be placed on the supporting surface of the tool fixing seat.

[0038] The transverse matching component includes a matching plane 200, which is opened in the rear convex surface, extends along the axial direction of the supporting beam, and is located at the installation end of the supporting beam, and can be matched with the transverse positioning surface in the tool fixing seat.

[0039] The vertical matching component includes a matching recess 300, and a group of matching recesses are provided. Each matching recess is opened in the top plane, is radially recessed toward the inside of the supporting beam column, and extends along the axial direction of the supporting beam column. Each matching recess is arranged in sequence along the axial direction of the supporting beam column, and the supporting beam column can be fixed in the tool fixing seat by a locking bolt rod adapted thereto.

[0040] In this embodiment, the tool fixing seat adopts the existing technology, the number of locking bolts is consistent with the number of matching recesses, it is screwed into the tool fixing seat, and its end extends into the matching recess to apply pressure to the supporting beam column.

[0041] The end plug-in component includes a forward socket 410 and a rearward socket 420. The forward socket is opened at the processed end of the supporting beam and faces the front of the supporting beam. The rearward socket is opened at the processed end of the supporting beam and faces the rear of the supporting beam. Its width is smaller than the width of the forward socket and is connected to the forward socket.

[0042] The adapter positioning component includes an adapter terminal 510 and a positioning recess 520. The mounting end of the adapter terminal is adapted to the shape of the forward socket and the rearward socket and can be inserted into the forward socket and the rearward socket. The adapter terminal can be fixedly connected to the middle of the supporting beam by vertical bolts, and the portion of the adapter terminal exposed from the rearward socket can be fixedly connected to the supporting beam by axial bolts. The processing end of the adapter terminal is exposed from the forward socket, and the positioning recess is opened at the processing end of the adapter terminal.

[0043] The cutting and removing component includes a cutting tool head 600, which is placed in the positioning recess and fixedly connected to the adapter end through a locking bolt, with the cutting edge exposed to the outside of the adapter end.

[0044] In the description of the present utility model, it should be noted that when terms such as "upper", "lower", "inner", "outer", "left", "right" and the like indicating orientation or positional relationship appear, it should be understood that the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art, is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the equipment or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, when terms such as "first" and "second" appear, they are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, terms such as "installation", "setting", and "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

Claims

1. A cutting tool for processing seals, characterized in that: include: A supporting assembly component having an assembly space thereon; A transverse matching component is provided in the supporting assembly component and is laterally matched with the tool fixing seat to laterally position the supporting assembly component in the tool fixing seat; A vertical matching component is provided in the supporting assembly component and is vertically matched with the tool fixing seat to perform longitudinal positioning of the supporting assembly component in the tool fixing seat; An end plug-in component, which is disposed in the supporting assembly component and corresponds to the position of the horizontal matching component and the vertical matching component; A transfer positioning member, which is adapted in shape to the end plug-in member, can be inserted into the end plug-in member, and is fixedly connected to the supporting assembly member through a connecting piece; A cutting and scraping component is fixed in the transfer positioning component through a connecting piece, and can perform cutting processing on the sealing component.

2. A cutting tool for seal machining according to claim 1, characterized in that: The supporting assembly components include: A supporting column beam, which is arranged in the transverse direction, and an end plug-in component is formed at the processing end of the supporting column, and the size of the supporting column is adapted to the tool fixing seat; A front convex surface, which is formed at the front part of the supporting beam column, extends along the axial direction of the supporting beam column, and protrudes toward the front of the supporting beam column, and has an arc-shaped cross section; A rear convex surface is formed at the rear of the supporting beam column, extends along the axial direction of the supporting beam column, and protrudes toward the rear of the supporting beam column, and has an arc-shaped cross section. A transverse matching member is formed in the rear convex surface and is located at the installation end of the supporting beam column; A top plane is formed at the top of the supporting beam and extends along the axial direction of the supporting beam, and a vertical matching member is formed in the top plane and is located at the installation end of the supporting beam; The bottom plane is formed at the bottom of the supporting beam column, extends along the axial direction of the supporting beam column, and is parallel to the top plane.

3. A cutting tool for seal machining according to claim 2, characterized in that: The transverse connecting components include: The matching plane is opened in the rear convex surface, extends along the axial direction of the supporting beam column, and is located at the installation end of the supporting beam column.

4. A cutting tool for seal machining according to claim 2, characterized in that: Vertical connecting components include: A matching recess is provided in a group, each matching recess is opened in the top plane, is recessed radially toward the inside of the supporting beam column, and extends along the axial direction of the supporting beam column, and each matching recess is arranged in sequence along the axial direction of the supporting beam column.

5. A cutting tool for sealing component machining according to claim 2, characterized in that: The end plug-in component includes: A forward socket, which is provided at the processed end of the supporting beam and faces the front of the supporting beam; The rearward socket is opened at the processing end of the supporting beam and is oriented toward the rear of the supporting beam. Its width is smaller than that of the forward socket and is connected with the forward socket.

6. A cutting tool for sealing component machining according to claim 5, characterized in that: The transfer positioning component includes: A transfer terminal, the mounting end of which is adapted to the shape of the forward socket and the rearward socket, and can be inserted into the forward socket and the rearward socket, and the processing end of the transfer terminal is exposed from the forward socket; A positioning notch is provided at the processing end of the adapter end.

7. A cutting tool for sealing component machining according to claim 6, characterized in that: Cutting away components include: The cutting tool head is placed in the positioning recess and fixedly connected to the adapter end through a locking bolt, and the cutting edge of the cutting tool head is exposed to the outside of the adapter end.

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