Chamfering equipment

Abstract

The utility model provides chamfering equipment and relates to the technical field of workpiece chamfering. A supporting mechanism and a chamfering mechanism are installed on a fixing assembly, a workpiece to be chamfered is clamped on a rolling channel through the supporting mechanism, so that the workpiece to be chamfered rolls down along the rolling channel, and a driving component drives a chamfering component to rotate; the rotating chamfering component is used for chamfering a workpiece rolling down from the rolling channel, automatic workpiece chamfering is achieved, the chamfering efficiency and the chamfering angle consistency are greatly improved, the labor intensity of workers is relieved, the reliability of the chamfering result is enhanced, and the problems that in the prior art, a honeycomb ceramic gasket chamfering means is manual grinding chamfering, and the chamfering efficiency is high are solved. Time and labor are wasted, and the standard is not uniform.

Description

Technical Field

[0001] This utility model relates to the field of workpiece chamfering technology, and in particular to a chamfering device. Background Technology

[0002] Cordierite honeycomb ceramic is a high-performance ceramic material with a unique structure and superior properties, widely used in various fields. During firing, cordierite honeycomb ceramic is prone to adhesion, damage, or cracking due to uneven heating. Currently, the industry typically addresses these issues by adding spacers under the honeycomb ceramic body. Adding spacers ensures the stability of the cordierite honeycomb ceramic at high temperatures, thereby reducing firing defects caused by improper positioning and improving product quality. Simultaneously, it serves as an isolation layer between the cordierite honeycomb ceramic and the kiln furniture, reducing potential contamination or damage from direct contact, maintaining the purity and integrity of the cordierite honeycomb ceramic, and reducing deformation caused by kiln car vibration or large temperature differences during rapid preheating and heating of the body. Furthermore, the use of spacers also helps reduce cracking caused by uneven body thickness, excessive weight of components, or poor adhesion.

[0003] Currently, the mainstream gasket materials are ceramic materials, ceramic fibers, and metal materials. Among them, ceramic material gaskets have attracted much attention due to their similar coefficient of thermal expansion to honeycomb ceramics, as well as their good high-temperature resistance and structural stability. Currently, ceramic material gaskets are usually made from flawed honeycomb ceramic carrier slices. During sintering, the end face of the honeycomb ceramic blank comes into full contact with the gasket. As the blank shrinks during sintering, the end face, due to full contact with the gasket, is prone to surface tearing. The current mainstream solution is to chamfer the gasket, making the contact area between the gasket and the end face of the blank smaller than the cross-sectional area of ​​the blank, which can greatly reduce the occurrence of the above situation.

[0004] Currently, most methods for chamfering honeycomb ceramic gaskets involve manual grinding, which is time-consuming, labor-intensive, and lacks standardized procedures, resulting in varying degrees of deformation during the sintering process of honeycomb ceramics. Utility Model Content

[0005] The purpose of this invention is to provide a chamfering device to alleviate the technical problems of existing methods for chamfering honeycomb ceramic gaskets, which involve manual grinding, are time-consuming and labor-intensive, and lack standardized methods.

[0006] The chamfering device provided by this utility model includes:

[0007] Fixed components;

[0008] A support mechanism is mounted on the fixing component. The support mechanism forms an inclined rolling channel and is configured to clamp a workpiece in the rolling channel so that the workpiece can roll down along the rolling channel.

[0009] A chamfering mechanism is mounted on the fixed assembly. The chamfering mechanism includes a chamfering component and a driving component. The driving component is connected to the chamfering component in a transmission manner. The driving component is configured to drive the chamfering component to achieve rotational movement, so that the chamfering component can chamfer the workpiece rolling down the rolling channel.

[0010] In an optional implementation,

[0011] The fixing components include a device housing and a support frame;

[0012] The support frame is inclined, and the top of the support frame is connected to the equipment cover;

[0013] The drive component is installed inside the equipment housing, and the chamfered component is installed on the support frame.

[0014] In an optional implementation,

[0015] The chamfering component includes a helical chamfering shaft and a mounting bearing;

[0016] Both ends of the helical chamfering shaft are connected to the support frame via the mounting bearings;

[0017] The drive component is connected to the helical chamfering shaft via a belt, so that the helical chamfering shaft can rotate under the drive of the drive component.

[0018] In an optional implementation,

[0019] The outer surface of the helical chamfering shaft is provided with a plurality of cutting protrusions, with a spacing between any two adjacent cutting protrusions, and the plurality of cutting protrusions are arranged helically along the outer surface of the helical chamfering shaft.

[0020] In an optional implementation,

[0021] The support mechanism includes a top support and a support pad;

[0022] Two top supports are provided, and each top support is connected to the support frame through the support pad;

[0023] The two top supports are spaced apart to form the rolling channel.

[0024] In an optional implementation,

[0025] The top support is L-shaped and includes a support base plate and support side plates. The support base plate is connected to the support pad block, and the rolling channel is formed between the support side plates of the two top supports.

[0026] In an optional implementation,

[0027] The support base plate can slide relative to the top surface of the support pad to adjust the relative position of the workpiece and the chamfering component.

[0028] In an optional implementation,

[0029] The supporting base plate is provided with an elongated hole, and the supporting pad is provided with a bolt hole. The bolt passes through the elongated hole and extends into the bolt hole.

[0030] In an optional implementation,

[0031] The support mechanism also includes a bottom support;

[0032] The end of the bottom support is connected to the side of the support pad, and the bottom support is used to support the workpiece.

[0033] In an optional implementation,

[0034] The fixing component also includes a collection device;

[0035] The collecting device is located below the discharge end of the rolling channel and is used to collect the chamfered workpieces.

[0036] The chamfering device provided by this utility model installs a support mechanism and a chamfering mechanism on a fixed component. The support mechanism clamps the workpiece to be chamfered on a rolling channel, causing the workpiece to roll down along the rolling channel. The driving component drives the chamfering component to rotate, and the rotating chamfering component chamfers the workpiece rolling down the rolling channel, realizing automated workpiece chamfering. This greatly improves chamfering efficiency and chamfering angle consistency, reduces the labor intensity of workers, and enhances the reliability of chamfering results. It also alleviates the technical problems of existing technologies where chamfering of honeycomb ceramic gaskets is done manually by grinding, which is time-consuming, labor-intensive, and lacks standardized procedures. Attached Figure Description

[0037] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0038] Figure 1 A schematic diagram of the overall structure of the chamfering device provided in this embodiment of the utility model;

[0039] Figure 2 A schematic diagram of the installation structure of the support mechanism and chamfering components in the chamfering device provided in this embodiment of the utility model;

[0040] Figure 3 A schematic diagram of the support mechanism and the helical chamfering shaft in the chamfering device provided in this embodiment of the utility model.

[0041] Icons: 10-Workpiece; 100-Fixed Component; 110-Equipment Cover; 120-Support Frame; 130-Collection Device; 200-Support Mechanism; 210-Top Support; 211-Support Base Plate; 212-Support Side Plate; 213-Elongated Hole; 220-Support Pad; 230-Bottom Support; 300-Chamfering Mechanism; 310-Chamfering Component; 311-Helical Chamfering Shaft; 312-Bearing Mount; 320-Drive Component; Detailed Implementation

[0042] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0043] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0044] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0045] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the scope of this utility model.

[0046] like Figure 1 , Figure 2 , Figure 3 As shown, the chamfering device provided in this embodiment includes: a fixing component 100, a support mechanism 200, and a chamfering mechanism 300; the fixing component 100 provides stable support for the overall device; the support mechanism 200 is installed on the fixing component 100, and the support mechanism 200 forms an inclined rolling channel. The workpiece 10 to be chamfered is placed in the rolling channel, and the support mechanism 200 clamps the workpiece 10 in the rolling channel to prevent the workpiece 10 from falling out of the rolling channel and to ensure that the workpiece 10 can roll down along the rolling channel. The workpiece 10 is a ceramic gasket.

[0047] The chamfering mechanism 300 is mounted on the fixed assembly 100. The chamfering mechanism 300 includes a chamfering component 310 and a driving component 320. The driving component 320 is connected to the chamfering component 310 in a transmission manner. The driving component 320 provides driving force to the chamfering component 310, which can drive the chamfering component 310 to achieve rotational movement. The chamfering component 310 in rotational movement performs chamfering treatment on the workpiece 10 that rolls down along the rolling channel.

[0048] The chamfering device provided in this embodiment installs a support mechanism 200 and a chamfering mechanism 300 on a fixed component 100. The support mechanism 200 clamps the workpiece 10 to be chamfered on a rolling channel, causing the workpiece 10 to roll down along the rolling channel. The driving component 320 drives the chamfering component 310 to rotate, and the rotating chamfering component 310 is used to chamfer the workpiece 10 rolling down the rolling channel, thereby realizing automated chamfering of the workpiece 10. This greatly improves the chamfering efficiency and the consistency of the chamfering angle, reduces the labor intensity of workers, and enhances the reliability of the chamfering results. It also alleviates the technical problems of the existing technology where the chamfering of honeycomb ceramic gaskets is done by manual grinding, which is time-consuming, labor-intensive, and lacks standardized procedures.

[0049] Regarding the structure and shape of the fixing component 100, specifically:

[0050] The fixing component 100 includes a device cover 110 and a support frame 120; the support frame 120 is inclined, that is, the support frame 120 has a certain angle with the horizontal direction, and the top of the support frame 120 is connected to the device cover 110; the driving component 320 is installed inside the device cover 110, and the chamfered component 310 is installed on the support frame 120.

[0051] In addition, the fixing component 100 also includes a support frame located below the support frame 120. The bottom end of the support frame 120 is connected to the support frame, which provides stable support for the support frame 120. Furthermore, a powder receiving plate can be provided on the support frame, located below the chamfered component 310. Powder formed after the chamfering process falls onto the powder receiving plate and is guided by the powder receiving plate for easy collection.

[0052] In an optional embodiment, the fixing component 100 further includes a collecting device 130; the collecting device 130 is located below the discharge end of the rolling channel. Specifically, the collecting device 130 can be configured as a collecting basket for collecting the chamfered workpiece 10.

[0053] Regarding the structure and shape of the chamfering mechanism 300, specifically:

[0054] The chamfering mechanism 300 includes a drive component 320 and a chamfering component 310. The drive component 320 is specifically a drive motor. The chamfering component 310 includes a helical chamfering shaft 311 and a mounting bearing 312. The two ends of the helical chamfering shaft 311 are respectively connected to the support frame 120 through the mounting bearing 312. The drive component 320 is connected to the helical chamfering shaft 311 through a belt, so that the driving force generated by the drive component 320 acts on the helical chamfering shaft 311, so that the helical chamfering shaft 311 can rotate under the drive of the drive component 320, thereby realizing automatic chamfering of the workpiece 10.

[0055] In an optional embodiment, the outer surface of the helical chamfering shaft 311 is provided with a plurality of cutting protrusions. The cutting protrusions are trapezoidal in shape, and there is a gap between any two adjacent cutting protrusions. The plurality of cutting protrusions are arranged spirally along the outer surface of the helical chamfering shaft 311. The workpiece 10 is cut by the plurality of cutting protrusions, thereby forming a chamfer on the workpiece 10.

[0056] Regarding the structure and shape of the support mechanism 200, specifically:

[0057] The support mechanism 200 includes a top support 210 and a support pad 220; there are two top supports 210, each of which is connected to the support frame 120 through the support pad 220; there is a gap between the two top supports 210 to form a rolling channel, and the workpiece 10 is clamped between the two top supports 210.

[0058] Specifically, the top support 210 is L-shaped, including a horizontal support base plate 211 and a vertical support side plate 212. The support base plate 211 is connected to the top surface of the support pad 220. The support side plates 212 of the two top supports 210 are arranged opposite each other and have a gap between them to form a rolling channel.

[0059] In an optional embodiment, the support base plate 211 can slide relative to the top surface of the support pad 220, thereby adjusting the relative position of the workpiece 10 and the chamfering component 310.

[0060] Specifically, the support base plate 211 is provided with an elongated hole 213, and the support pad 220 is provided with a bolt hole. The bolt passes through the elongated hole 213 and extends into the bolt hole. The cooperation between the elongated hole 213 and the bolt hole allows the overall top support 210 to move relative to the support pad 220. It should be noted that when adjusting the position of the two top supports 210, it is necessary to ensure that the support side plate 212 can always abut against the workpiece 10. For example, if it is necessary to move the workpiece 10 closer to the helical chamfer axis 311, both top supports 210 should move in the direction closer to the helical chamfer axis 311. Similarly, when it is necessary to move the workpiece 10 away from the helical chamfer axis 311, both top supports 210 should move in the direction away from the helical chamfer axis 311. In summary, by adjusting the relative position between the workpiece 10 and the helical chamfer axis 311, the size and angle of the chamfer can be adjusted.

[0061] In an optional embodiment, the support mechanism 200 further includes a bottom support 230; the end of the bottom support 230 is connected to the side of the support pad 220, and the bottom support 230 is used to support the workpiece 10. It should be noted that the bottom part of the workpiece 10 is not completely in contact with the bottom support 230, so that the part of the bottom support 230 that is not in contact with the workpiece 10 can contact the helical chamfering shaft 311, so that the workpiece 10 can be chamfered.

[0062] It should be noted that multiple support mechanisms 200 and chamfering mechanisms 300 can be provided and arranged side by side on the support frame 120 to form multiple sets of chamfering processing mechanisms.

[0063] The chamfering device provided by this utility model has the following technical effects:

[0064] 1. It can automatically chamfer workpieces by 10 degrees, greatly improving chamfering efficiency and stability, reducing the labor intensity of workers, and reducing product defects.

[0065] 2. It can produce chamfers with the same tilt angle and surface size to achieve a standardized chamfering process, which greatly reduces the pollution or damage that may be caused by the direct contact between the end face of the honeycomb ceramic blank and the gasket.

[0066] 3. This equipment has a compact structure, occupies little space, and is easy to operate, which reduces the difficulty of training operators and greatly reduces operating costs.

[0067] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A chamfering device, characterized in that, include: Fixed component (100); A support mechanism (200) is mounted on the fixing component (100). The support mechanism (200) forms an inclined rolling channel and is configured to clamp the workpiece (10) in the rolling channel so that the workpiece (10) can roll down along the rolling channel. A chamfering mechanism (300) is mounted on the fixing assembly (100). The chamfering mechanism (300) includes a chamfering component (310) and a driving component (320). The driving component (320) is connected to the chamfering component (310) in a transmission manner. The driving component (320) is configured to drive the chamfering component (310) to achieve rotational movement so that the chamfering component (310) can chamfer the workpiece (10) rolling down the rolling channel.

2. The chamfering device according to claim 1, characterized in that, The fixing component (100) includes a device housing (110) and a support frame (120); The support frame (120) is inclined, and the top of the support frame (120) is connected to the equipment cover (110); The drive component (320) is installed inside the equipment cover (110), and the chamfered component (310) is installed on the support frame (120).

3. The chamfering device according to claim 2, characterized in that, The chamfering component (310) includes a helical chamfering shaft (311) and a mounting bearing (312); The two ends of the helical chamfering shaft (311) are respectively connected to the support frame (120) through the mounting bearing (312); The drive component (320) is connected to the helical chamfering shaft (311) via a belt, so that the helical chamfering shaft (311) can rotate under the drive of the drive component (320).

4. The chamfering device according to claim 3, characterized in that, The outer surface of the helical chamfering shaft (311) is provided with a plurality of cutting protrusions, with a gap between any two adjacent cutting protrusions, and the plurality of cutting protrusions are arranged spirally along the outer surface of the helical chamfering shaft (311).

5. The chamfering device according to claim 2, characterized in that, The support mechanism (200) includes a top support (210) and a support pad (220); Two top supports (210) are provided, and each top support (210) is connected to the support frame (120) through the support pad (220); The two top supports (210) are spaced apart to form the rolling channel.

6. The chamfering device according to claim 5, characterized in that, The top support (210) is L-shaped and includes a support base plate (211) and a support side plate (212). The support base plate (211) is connected to the support pad (220), and the rolling channel is formed between the support side plates (212) of the two top supports (210).

7. The chamfering device according to claim 6, characterized in that, The support base plate (211) can slide relative to the top surface of the support pad (220) to adjust the relative position of the workpiece (10) and the chamfering component (310).

8. The chamfering device according to claim 7, characterized in that, The supporting base plate (211) is provided with an elongated hole (213), and the supporting pad (220) is provided with a bolt hole. The bolt passes through the elongated hole (213) and extends into the bolt hole.

9. The chamfering device according to claim 5, characterized in that, The support mechanism (200) also includes a bottom support (230); The end of the bottom support (230) is connected to the side of the support pad (220), and the bottom support (230) is used to support the workpiece (10).

10. The chamfering device according to claim 2, characterized in that, The fixing component (100) also includes a collecting device (130); The collecting device (130) is located below the discharge end of the rolling channel and is used to collect the chamfered workpiece (10).

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