Carbon fiber plate cutting tool with self-lubricating function

Abstract

The utility model provides a carbon fiber plate cutting tool with a self-lubricating function, which relates to the technical field of cutting tools and comprises a blade, an oil outlet groove is arranged on the blade, a flow guide groove is arranged on the oil outlet groove, and an oil absorption block is embedded in the blade and positioned at the oil outlet groove. In the using process, lubricating oil can be continuously injected into the oil absorption cotton, the blade driving mechanism is started subsequently, the clamping base is driven to rotate, at the moment, when the clamping base rotates, under the action of centrifugal force, the lubricating oil adsorbed and stored in the oil absorption cotton enters the annular oil groove through the connecting opening and the through hole, and then the lubricating oil is discharged. At the moment, the oil outlet groove continuously rotates, further, under the action of centrifugal force, lubricating oil in the annular oil groove enters the oil suction block to be stored after passing through the oil outlet hole, when the blade continuously rotates, the lubricating oil adsorbed in the oil suction block is guided to the surface of the blade under the action of the flow guide groove to lubricate the blade, and the blade is prevented from being damaged in the using process.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting tool technical field especially with self -lubricating function's carbon fiber plate cutting tool. BACKGROUND

[0002] With the wide application of carbon fiber material in aerospace, automobile manufacturing, sports equipment and many other fields, the processing demand of carbon fiber plate is increasing day by day;

[0003] In the cutting process of carbon fiber plate, because carbon fiber has high strength, high hardness and certain wear resistance, ordinary cutting tool not only wears easily when cutting, but also the high temperature generated during cutting aggravates the tool loss, at the same time, the friction resistance in the cutting process is large, which influences the cutting efficiency and cutting quality, and even can cause the edge collapse, tearing and other defects of the plate;

[0004] Therefore, the utility model provides carbon fiber plate cutting tool with self -lubricating function. INVENTION CONTENTS

[0005] The utility model discloses a carbon fiber plate cutting tool with self -lubricating function to solve the shortcoming in the prior art.

[0006] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: carbon fiber plate cutting tool with self -lubricating function, comprising:

[0007] Blade, the blade is set up with the oil groove, the oil groove is set up with the flow groove, the blade is inlayed and is installed with the oil absorption block in the oil groove, the oil groove center is set up with the clamping groove, the blade is set up with the annular oil groove in;

[0008] Oil storage assembly, the oil storage assembly is by clamping seat and sleeve, oil absorption cotton and baffle constitute, the sleeve is arranged in the clamping seat interior, the oil absorption cotton is inlayed and is installed in the interior of sleeve, the baffle is arranged in one side of clamping seat, the baffle is fixed and is communicated with the oil inlet pipe on the side away from the clamping seat.

[0009] Further, the sleeve and the clamping seat are provided with a support plate, and the support plate and the clamping seat are provided with a supporting plate.

[0010] The beneficial effects of the above further scheme are that the sleeve is located at the center of the clamping seat under the action of the support plate for connecting and fixing the supporting plate.

[0011] Further, the supporting plate is provided with four supporting plates, and the four supporting plates are annularly distributed, and the included angle between the two adjacent supporting plates is equal.

[0012] The beneficial effect of the further scheme is that the sleeve is supported by the support plates under the action of the four supporting plates arranged from four directions, and the sleeve is ensured to be at the center of the clamping seat.

[0013] Further, the sleeve is provided with four connecting ports between the two supporting plates, and the included angles between the four connecting ports are equal.

[0014] The beneficial effect of the further scheme is that the oil-absorbing cotton is used to absorb the lubricating oil under the action of the connecting ports, and the lubricating oil is introduced into the clamping seat under the action of the subsequent centrifugal force.

[0015] Further, the clamping seat is provided with four clamping blocks, and the adjacent two clamping blocks are arranged in a ring shape and have equal included angles, and the clamping seat is clamped with the clamping groove through the clamping blocks.

[0016] The beneficial effect of the further scheme is that the clamping seat and the blade are clamped with the clamping groove through the clamping blocks, so that the oil outlet groove can be driven to rotate when the clamping seat rotates.

[0017] Further, the clamping seat is provided with a through hole between the two clamping blocks, and the through hole is in communication with the annular oil groove.

[0018] The beneficial effect of the further scheme is that the lubricating oil in the clamping seat is introduced into the annular oil groove through the through hole under the action of the subsequent centrifugal force.

[0019] Further, the oil outlet groove is provided with an oil outlet hole, and the oil outlet hole is in communication with the annular oil groove.

[0020] The beneficial effect of the further scheme is that the lubricating oil in the clamping seat is introduced into the oil-absorbing block through the annular oil groove and the oil outlet hole under the action of the subsequent centrifugal force.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are:

[0022] In this invention, lubricating oil is continuously injected into the oil-absorbing cotton during use thanks to the oil inlet pipe. Subsequently, the blade drive mechanism is activated, causing the retaining seat to rotate. As the retaining seat rotates, centrifugal force causes the lubricating oil absorbed and stored in the oil-absorbing cotton to flow through the connection port and through-hole into the annular oil groove. Meanwhile, the oil outlet groove continues to rotate, and further centrifugal force causes the lubricating oil in the annular oil groove to flow through the oil outlet hole into the oil-absorbing block for storage. As the blade continues to rotate, the lubricating oil absorbed in the oil-absorbing block is guided to the blade surface by the guide groove, lubricating the blade and preventing damage during use. Attached Figure Description

[0023] Figure 1 This is a front view of the carbon fiber sheet cutting tool with self-lubricating function of this utility model;

[0024] Figure 2 This is an exploded view of the carbon fiber sheet cutting tool with self-lubricating function of this utility model;

[0025] Figure 3 This is a cross-sectional view of the carbon fiber sheet cutting tool with self-lubricating function of this utility model.

[0026] Figure 4 This is an exploded view of the oil storage component in the carbon fiber sheet cutting tool with self-lubricating function of this utility model.

[0027] Figure Labels

[0028] 1. Blade; 11. Oil outlet groove; 111. Guide groove; 12. Oil suction block; 13. Oil outlet hole; 14. Snap-fit ​​groove; 15. Annular oil groove;

[0029] 2. Oil storage assembly; 21. Snap-fit ​​seat; 211. Through hole; 22. Snap-fit ​​block; 23. Sleeve; 231. Support plate; 232. Support plate; 233. Connection port; 24. Oil absorbent cotton; 25. Baffle; 251. Oil inlet pipe. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] like Figures 1-4 As shown, this utility model provides a technical solution: a carbon fiber sheet cutting tool with self-lubricating function, comprising:

[0032] The blade 1 is provided with an oil outlet groove 11, the oil outlet groove 11 is provided with a flow guide groove 111, an oil absorption block 12 is embedded and installed in the blade 1 at the oil outlet groove 11, a clamping groove 14 is formed at the center of the oil outlet groove 11, and an annular oil groove 15 is formed in the blade 1;

[0033] The oil storage assembly 2 is composed of a clamping seat 21, a sleeve 23, an oil absorption cotton 24 and a baffle 25. The sleeve 23 is arranged inside the clamping seat 21, the oil absorption cotton 24 is embedded and installed inside the sleeve 23, the baffle 25 is arranged on one side of the clamping seat 21, the baffle 25 is fixedly connected with an oil inlet pipe 251 on the side away from the clamping seat 21, a supporting plate 231 is arranged between the sleeve 23 and the clamping seat 21, and a supporting plate 232 is arranged between the supporting plate 231 and the clamping seat 21. There are four supporting plates 232, which are arranged in a ring shape, and the included angle between any two adjacent supporting plates 232 is equal. Connection openings 233 are formed between the two supporting plates 232 on the sleeve 23. There are four connection openings 233, and the included angle between any two adjacent connection openings 233 is equal. Under the action of the oil inlet pipe 251, lubricating oil can be continuously injected into the oil absorption cotton 24 during use. Then, the clamping seat 21 is driven to rotate by opening the blade 1 driving mechanism. At this time, when the clamping seat 21 rotates, the lubricating oil adsorbed and stored in the oil absorption cotton 24 is forced to enter the annular oil groove 15 through the connection openings 233 and the through holes 211 under the action of centrifugal force. At this time, the oil outlet groove 11 continues to rotate, and the lubricating oil in the annular oil groove 15 is further forced to enter the oil absorption block 12 through the oil outlet hole 13 under the action of centrifugal force. When the blade 1 continues to rotate, the lubricating oil adsorbed in the oil absorption block 12 is guided to the surface of the blade 1 through the flow guide groove 111, lubricating the blade 1 and preventing the blade 1 from being damaged during use.

[0034] Further, as shown in Figure 2 - Figure 4 The clamping seat 21 is provided with a through hole 211 between the two clamping blocks 22, the through hole 211 is in communication with the annular oil groove 15, the oil outlet groove 11 is provided with an oil outlet hole 13, the oil outlet hole 13 is in communication with the annular oil groove 15, and under the action of the through hole 211, the lubricating oil in the clamping seat 21 is forced to enter the annular oil groove 15 through the through hole 211 when the blade 1 rotates subsequently, and under the action of centrifugal force, the lubricating oil in the clamping seat 21 is forced to enter the oil absorption block 12 through the annular oil groove 15 and the oil outlet hole 13 when the blade 1 rotates subsequently.

[0035] In the above scheme, there is also a problem of rotating the blade 1 to drive it, as shown in Figure 4As shown: in this scheme, the clamping seat 21 is provided with clamping block 22, clamping block 22 is provided with four, and four clamping block 22 is annular distribution, and the included angle between the adjacent two clamping block 22 is equal, clamping seat 21 through clamping block 22 and clamping groove 14 are clamped with each other, under the action of clamping block 22, make clamping seat 21 and blade 1 through clamping block 22 and clamping groove 14 are clamped with each other, so that the clamping seat 21 can drive the oil groove 11 to rotate when rotating.

[0036] Working principle:

[0037] As Figures 1-4 shown, first, the clamping seat 21 is connected with the driving mechanism, further, the oil inlet pipe 251 is communicated with the oil injection mechanism, the installation is completed, the driving mechanism is opened to drive the clamping seat 21 to rotate, under the action of clamping block 22, drive blade 1 to rotate to cut carbon fiber plate, in the process of clamping seat 21 rotating, the lubricating oil of oil absorbing cotton 24 is stored in annular oil groove 15 under the action of centrifugal force through connecting port 233 and through hole 211, further, under the action of annular oil groove 15, the lubricating oil in annular oil groove 15 is guided to oil absorbing block 12 through oil outlet hole 13, in the process of blade 1 rotating, the lubricating oil in oil absorbing block 12 is rotated to the surface of blade 1 through flow guide groove 111 under the action of centrifugal force, lubricate the surface of blade 1.

[0038] The above is only the preferred embodiment of the present application, not the other forms of the present application, any skilled in the art of technical personnel may use the above disclosed technical content to change or modification as equivalent variation of equivalent embodiment applied to other fields, but any simple modification, equivalent change and modification of the above embodiment according to the technical essence of the present application, still belongs to the protection scope of the present application technical scheme.

Claims

1. A carbon fiber plate cutting tool having a self-lubricating function, characterized by, Include: Blade (1), the blade (1) is provided with an oil outlet groove (11), the oil outlet groove (11) is provided with a guide groove (111), the blade (1) is provided with an oil suction block (12) in the oil outlet groove (11), the oil outlet groove (11) is provided with a clamping groove (14) at the center, the blade (1) is provided with an annular oil groove (15); The oil storage assembly (2) is composed of a clamping seat (21) and a sleeve (23), an oil absorbing cotton (24) and a baffle (25), the sleeve (23) is arranged in the clamping seat (21), the oil absorbing cotton (24) is embedded and installed in the sleeve (23), the baffle (25) is arranged on one side of the clamping seat (21), and the baffle (25) is fixedly connected with the oil inlet pipe (251) away from the clamping seat (21).

2. The carbon fiber plate cutting tool with self-lubricating function according to claim 1, characterized in that: The sleeve (23) and the clamping seat (21) are provided with a supporting plate (231), and the supporting plate (231) and the clamping seat (21) are provided with a supporting plate (232).

3. The carbon fiber plate cutting tool with self-lubricating function according to claim 2, characterized in that: The supporting plate (232) is provided with four supporting plates (232), and the four supporting plates (232) are annularly distributed, and the included angle between adjacent two supporting plates (232) is equal.

4. The carbon fiber plate cutting tool with self-lubricating function according to claim 2, characterized in that: The sleeve (23) is provided with a connecting port (233) between two supporting plates (232), the connecting port (233) is provided with four connecting ports (233), and the included angle between the four connecting ports (233) is equal.

5. The carbon fiber plate cutting tool having a self-lubricating function according to claim 1, characterized in that: The clamping seat (21) is provided with a clamping block (22), the clamping block (22) is provided with four clamping blocks (22), and the four clamping blocks (22) are annularly distributed, and the included angle between adjacent two clamping blocks (22) is equal, and the clamping seat (21) is clamped with the clamping groove (14) through the clamping block (22).

6. The carbon fiber plate cutting tool with self-lubricating function according to claim 5, characterized in that: The clamping seat (21) is provided with a through hole (211) between two clamping blocks (22), and the through hole (211) and the annular oil groove (15) are in communication.

7. The carbon fiber plate cutting tool having a self-lubricating function according to claim 1, characterized in that: The oil outlet groove (11) is provided with an oil outlet hole (13), and the oil outlet hole (13) is in communication with the annular oil groove (15).

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