Dust collection device for knife rest

Abstract

The utility model provides a tool rest dust collection device which is provided with a tool rest used for installing a tool, a dust collection channel penetrating through the tool rest is formed in the tool rest, and one end face of the dust collection channel is opened towards the tool; the dust collection pipe is arranged on the knife rest and is communicated with the other end of the dust collection channel; the dust collection cover is arranged on the knife rest in a sleeving manner in a manner that the dust collection pipe is contained in the dust collection cover; the dust exhaust channel is arranged on the dust collection cover, and the dust collection pipe and the dust exhaust channel are connected with dust collection equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting tool holder technical field, more specifically to a tool holder dust collection device. BACKGROUND

[0002] In the battery industry, the cutting tool holder of the cutting machine contacts the position of the cutting tool tip and the plate, and the small solid by-products - dust and debris generated by cutting the plate will be ejected, which will cause the by-products to adhere to the cutting tool, the tool holder and the plate, affecting the service life of the machine and the cutting effect. At the same time, a large amount of dust entering the air also makes the working environment worse, endangering the respiratory health of the operators. In order to eliminate or alleviate the side effects of dust and other by-products, a dust hood can be considered on the tool holder, connected to the dust collector through a PU air pipe. However, due to structural problems such as size difference of the suction inlet, poor structure and design of the dust hood, the suction port is too large, resulting in concentrated suction air; the suction air of the dust collector is not as fast as the speed of the dust and debris ejected, and the dust and debris are accumulated in the joints or end of the tool holder; the dust removal effect during work is often greatly reduced, and the ideal dust removal effect cannot be achieved. SUMMARY

[0003] The utility model is made in view of the above problems, and its purpose is to provide a tool holder dust collection device.

[0004] The tool holder dust collection device of the first mode of the utility model has: a tool holder for installing a cutting tool, a dust collection channel passing through the tool holder is formed on the tool holder, and one end of the dust collection channel is open towards the cutting tool; a dust collection pipe is arranged on the tool holder and communicates with the other end of the dust collection channel; a dust collection hood is sleeved on the tool holder in a manner of containing the dust collection pipe; and a dust discharge channel is arranged on the dust collection hood, wherein the dust collection pipe and the dust discharge channel are respectively connected with a dust collection device.

[0005] According to the tool holder dust collection device of the first mode of the utility model, by arranging the dust collection channel and the dust collection pipe on the tool holder body and arranging the dust collection hood sleeved on the tool holder, the dust and debris generated by cutting the plate can be sucked near the cutting tool and near the tool holder.

[0006] The tool holder dust collection device of the second mode of the utility model has: the suction force of the dust collection device on the dust collection pipe is higher than the suction force of the dust collection device on the dust discharge channel.

[0007] According to the tool holder dust collection device of the second mode of the utility model, by arranging the suction force of the dust collection device on the dust collection pipe to be higher than the suction force of the dust collection device on the dust discharge channel, the dust and debris can be differentially sucked in space.

[0008] The dust collecting cover is formed as a structure with an open top and a closed bottom, and the open area of the top is larger than the closed area of the bottom.

[0009] According to the third mode of the tool holder dust collecting device, the dust collecting cover can suck up the dust and debris floating around the tool holder.

[0010] The fourth mode of the tool holder dust collecting device is provided with a plurality of dust collecting channels on the tool holder, and the plurality of one end surfaces of the plurality of dust collecting channels face the cutting tools.

[0011] According to the fourth mode of the tool holder dust collecting device, a plurality of dust collecting channels are arranged along the length direction of the cutting tools, so that the dust and debris of the whole cutting tools can be sucked up.

[0012] The fifth mode of the tool holder dust collecting device is characterized in that the dust collecting pipe is in airtight connection with the other end of the dust collecting channel.

[0013] According to the fifth mode of the tool holder dust collecting device, the dust and debris around the cutting tools can be sucked up by the dust collecting pipe.

[0014] The sixth to eighth modes of the tool holder dust collecting device are characterized in that a discharge port is arranged on the dust collecting cover for discharging the cut materials, the size of the discharge port is arranged according to the discharge path of the materials, and a buffer pad is arranged on the edge of the discharge port.

[0015] According to the sixth to eighth modes of the tool holder dust collecting device, the dust and debris can be sucked up without affecting the discharge of the cut materials. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a perspective view of the tool holder dust collecting device without installing the dust collecting cover.

[0017] Figure 2 It is a side view of the tool holder dust collecting device.

[0018] Figure 3 It is a perspective view of the tool holder dust collecting device. DETAILED DESCRIPTION

[0019] The present disclosure will be described with reference to the accompanying drawings, which are presented for the purpose of illustration and are not intended to limit the present disclosure. In fact, the embodiments described herein are intended to be illustrative, and not restrictive, of the scope of the present disclosure. Additionally, the embodiments disclosed herein can be combined in various ways, providing more additional embodiments. It should be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting. All terminology used herein is intended to have its normal meaning in the art unless otherwise defined. For the purpose of simplicity and / or clarity, well-known functions or constructions can not be described in detail.

[0020] In all the drawings, the same reference numerals refer to the same elements throughout. In addition, the drawings are schematic views showing the structure of a substrate holder of a battery to which the present disclosure is applied and a battery using the substrate holder, and the substrate holder of the battery to which the present disclosure is applied and the battery using the substrate holder are not limited to the structure shown in the drawings. The terminology used in the specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the present disclosure. All terminology used herein is intended to have its normal meaning in the art unless otherwise defined. For the purpose of simplicity and clarity, well-known functions or constructions can not be described in detail. In the description of the present disclosure, the terms "upper", "lower", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that is usually provided when the product of the present disclosure is used, and are merely for the convenience of describing the present disclosure and simplifying the description, and are not intended to indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present disclosure.

[0021] Figure 1 is a perspective view showing the knife holder dust collection device of the present disclosure when the dust collection cover is not installed, Figure 2 is a side view showing the knife holder dust collection device of the present disclosure, Figure 3 is a perspective view showing the knife holder dust collection device of the present disclosure.

[0022] As shown in Figure 1 and Figure 3 , the knife holder dust collection device of the present disclosure includes a knife holder 1 for installing a knife (not shown). The polar plate raw material 8 enters the knife holder from the obliquely upper side of the knife holder 1, is cut into a polar plate 81 of a predetermined size by the knife, and is sent out from the obliquely lower side of the knife holder 1.

[0023] On the tool holder 1, a dust suction passage (not shown) extending through the tool holder 1 is formed, one end of the dust suction passage is open to the tool, dust suction pipes 21, 22 are arranged at one end of the tool holder 1 and communicate with the other end of the dust suction passage (not shown) arranged inside the tool holder, a dust suction cover 3 is sleeved on the tool holder 1 in a manner of containing the dust suction pipes 21, 22, and a dust discharge passage 4 is arranged on the dust suction cover 1.

[0024] The dust discharge passage 4, as shown in Figure 3 , is a bend pipe extending from the side of the dust suction cover 1 and connected with the dust suction equipment. The dust suction pipes 21, 22 are arranged in the dust discharge passage 4 and connected with the dust suction equipment in the same direction as the dust discharge passage 4. Among them, the dust suction pipes 21, 22 are respectively connected with the dust suction equipment independently of the dust discharge passage 4.

[0025] Here, it is preferred that the suction force of the dust suction equipment on the dust suction pipes 21, 22 is higher than the suction force of the dust suction equipment on the dust discharge passage 4. This is because the amount of dust and debris near the tool is large, and when the suction force of the dust suction equipment on the dust suction pipes 21, 22 is higher than the suction force of the dust suction equipment on the dust discharge passage 4, the situation that dust and debris adhere to the tool, the tool holder and the electrode plate can be reduced as soon as possible.

[0026] As shown in Figure 2 and Figure 3 , the structure of the dust suction cover 3 is that the upper part is open and the lower part is closed, and the opening area of the upper part is larger than the closed area of the lower part. In this way, through the suction force of the dust suction equipment, air enters from the upper opening, promotes the circulation of air inside the dust suction cover 3, and makes it easy for dust and debris to be sucked through the dust discharge passage 4.

[0027] Although not shown, a plurality of dust suction passages are formed inside the tool holder 1, the plurality of dust suction passages are distributed above and below the tool along the length direction of the tool holder 1, and one end of the plurality of dust suction passages is arranged to face the tool. The other end of the plurality of dust suction passages is arranged to be in close communication with the dust suction pipes 21, 22.

[0028] As shown in Figure 2 , when viewed in the direction of the tool holder, the dust suction pipes 21, 22 are arranged in the projection plane of the dust discharge passage 4 in the dust suction cover 3. The dust suction pipes 21, 22 can be connected with the dust suction equipment along the dust discharge passage 4. In this way, dust and debris can be sucked along the direction of the air flow, and there will be no turbulence in the dust suction cover 1.

[0029] As shown in Figure 2 and Figure 3As shown, the dust hood 1 is provided with a discharge port 5 for discharging the cut plate 81. Since the traveling direction of the plate 81 will be changed due to the cutting of the cutter, the size of the discharge port 5 is preferably set according to the discharge path S of the plate 81. Moreover, in order to prevent the plate 81 from being damaged when colliding with the dust hood, a buffer pad 51, 52 is preferably provided at the edge of the discharge port 5.

[0030] It is obvious for those skilled in the art that various omissions, changes and modifications can be made to the present application without departing from the spirit or scope of the present application. Therefore, it should be understood that the present application includes changes and modifications within the scope of the appended claims and equivalents thereof. In particular, it is obvious to understand that when any part or all of any two or more of the above-described embodiments and modifications are combined, it is understood to be within the scope of the present application.

Claims

1. A knife holder dust collection device, comprising: A tool holder for mounting cutting tools, with a dust extraction channel formed therethrough, one end of which faces the cutting tool. Its features are, It also has: A suction pipe is mounted on the blade holder and connected to the other end of the suction channel; A vacuum hood, fitted onto the knife holder in a manner that includes the vacuum hose; and The dust exhaust channel is located on the dust collection hood. The suction pipe and the dust exhaust channel are respectively connected to the vacuuming equipment.

2. The knife holder dust collection device as described in claim 1, characterized in that, The suction power of the vacuum cleaner for the vacuum tube is higher than the suction power of the vacuum cleaner for the dust exhaust channel.

3. The tool holder dust collection device as described in claim 1, characterized in that, The dust cover is formed with an opening at the top and a closed structure at the bottom, and the area of ​​the opening at the top is larger than the area of ​​the closed structure at the bottom.

4. The tool holder dust collection device as described in claim 1, characterized in that, Multiple dust suction channels are formed on the tool holder, and one end of each of the multiple dust suction channels faces the tool.

5. The tool holder dust collection device as described in claim 1, characterized in that, The other end of the suction channel is sealed to the suction pipe.

6. The tool holder dust collection device as described in claim 1, characterized in that, The dust collection hood is equipped with a discharge port for discharging the cut material.

7. The tool holder dust collection device as described in claim 6, characterized in that, The size of the discharge port is set according to the material discharge path.

8. The tool holder dust collection device as described in claim 6, characterized in that, A buffer pad is provided at the edge of the discharge port.

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