Drawing type grinding abrasive belt box

Abstract

The utility model discloses a drawing type grinding abrasive belt box which comprises a packaging box, a box cover is arranged at the top of the packaging box, a center shaft is arranged in the packaging box in a penetrating mode, sealing covers are arranged at the two ends of the center shaft respectively, a partition plate is arranged outside the center shaft, and a grinding abrasive belt roll is arranged on the outer wall of the center shaft in a sleeved mode. An adjusting opening and a tape taking opening are formed in one side of the outer wall of the packaging box. The packaging box, the box cover, the central shaft and the partition plate are matched with one another, and the grinding abrasive belt rolls are connected outside the central shaft in series in a sleeving manner and are positioned in the packaging box, so that the grinding abrasive belt rolls are classified and arranged in order and are not easy to scatter when being taken, the packaging box does not need to be opened when being taken, and belt heads with required grinding mesh numbers can be directly drawn out from the belt taking opening for use; and taking and using are very convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to abrasive belt technical field, concretely is a kind of pull type abrasive belt box. BACKGROUND

[0002] Abrasive belt, a kind of annular coated abrasive, usually installed on abrasive belt grinding machine, grinding operation is carried out by high speed, so it is also called soft grinding wheel. Abrasive belt is composed of abrasive, binder and substrate, and abrasive is firmly bonded on flexible materials such as paper, cloth by binder.

[0003] The existing abrasive belt has multiple specifications, and different abrasive belts with different abrasive grits have different use effects. The existing abrasive belt is directly placed in a packaging box. When using abrasive belts with different grits, the packaging box needs to be opened to take out the abrasive belt for cutting, which is inconvenient to use.

[0004] Therefore, we propose to design a pull type abrasive belt box. SUMMARY

[0005] This part aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] To solve the above technical problems, according to one aspect of the utility model, the utility model provides the following technical scheme:

[0007] A pull type abrasive belt box includes a packaging box, the packaging box is provided with a box cover at the top, a center shaft is provided through the inside of the packaging box, the center shaft is provided with a cover at both ends, the center shaft is provided with a partition outside, the center shaft is provided with an abrasive belt roll outside the wall, and the packaging box is provided with an adjusting port and a belt taking port on one side of the outer wall.

[0008] As a preferred scheme of the pull type abrasive belt box, the box cover is fixedly connected with a plug in the middle, the inner wall of the packaging box is fixedly connected with a plug strip, the plug strip is provided with a slot in the middle, and the plug is inserted into the slot, so that the box cover can be inserted into the packaging box and closed.

[0009] As a preferred scheme of the pull type abrasive belt box, the cover is a rubber cover, the cover is inserted into the center shaft at both ends, the center shaft is pulled out of the packaging box, a new abrasive belt roll is installed outside the center shaft, and the cover is inserted into both ends of the center shaft to position the center shaft.

[0010] As a preferred scheme of the pull-out type grinding abrasive belt box, the partition plate is in inverted U-shaped cross section, and is inserted into the outside of the central shaft from top to bottom, so that the adjacent two grinding abrasive belt rolls are isolated, and the grinding abrasive belt rolls are independently rotated outside the central shaft.

[0011] As a preferred scheme of the pull-out type grinding abrasive belt box, the adjusting opening is located at the bottom of the belt taking opening, and the height of the adjusting opening is three times the height of the belt taking opening, so that the user can manually roll the grinding abrasive belt roll to adjust the position of the grinding abrasive belt roll through the adjusting opening, and the belt taking opening facilitates the user to take out and use the grinding abrasive belts with different sizes from the packaging box.

[0012] Compared with the prior art, the pull-out type grinding abrasive belt box has the following beneficial effects:

[0013] The packaging box, the box cover, the central shaft and the partition plate are matched with each other, the grinding abrasive belt rolls are connected and sleeved outside the central shaft, and are positioned in the packaging box, so that the grinding abrasive belt rolls are neatly arranged and are not easily scattered when taken, and the packaging box does not need to be opened when taken, and the belt head with the required grinding abrasive number can be directly taken out from the belt taking opening for use, so that the taking is very convenient. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the present application will be described in detail below in combination with the drawings and detailed embodiments. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor. Among them:

[0015] Figure 1 The three-dimensional view of the pull-out type grinding abrasive belt box of the present application Figure 1 ;

[0016] Figure 2 The three-dimensional view of the pull-out type grinding abrasive belt box of the present application Figure 2 ;

[0017] Figure 3 The packaging box internal structure schematic view of the pull-out type grinding abrasive belt box of the present application.

[0018] Legend: 1, packaging box; 2, box cover; 201, insert piece; 202, insert strip; 3, central shaft; 4, cover; 5, partition plate; 6, grinding abrasive belt roll; 7, adjusting opening; 8, belt taking opening. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned purpose, features and advantages of the utility model more apparent, obvious and easy to understand, the specific embodiments of the utility model will be described in detail below with reference to the drawings.

[0020] Secondly, the utility model is described in detail in combination with the schematic diagram, and in order to facilitate the description, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the utility model herein. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0021] In order to make the purpose, technical scheme and advantages of the utility model more clear, the embodiments of the utility model will be described in further detail below with reference to the drawings.

[0022] Please refer to Figures 1-3 The utility model provides a kind of pull type abrasive belt box, including packing box 1, packing box 1 top is provided with box cover 2, box cover 2 middle part is fixedly connected with insert piece 201, packing box 1 inner wall is fixedly connected with insert strip 202, insert strip 202 middle part is provided with slot, insert piece 201 is inserted with slot corresponding, it is convenient to insert cover 2 in packing box 1 and it is closed.

[0023] Center shaft 3 is provided with cover 4 at both ends, cover 4 is rubber cover, cover 4 is inserted with both ends of center shaft 3 corresponding, center shaft 3 is extracted from packing box 1, it is convenient to install new abrasive belt roll 6 outside it, and center shaft 3 is positioned using cover 4 inserted at both ends.

[0024] Center shaft 3 is provided with baffle 5 outside, center shaft 3 outer wall is provided with abrasive belt roll 6, baffle 5 cross section is provided with inverted U shape, baffle 5 is inserted in center shaft 3 outside from top to bottom, it is convenient to isolate adjacent two abrasive belt rolls 6, and it is convenient to rotate independently for abrasive belt roll 6 outside center shaft 3.

[0025] Adjusting port 7 and take belt port 8 are provided on one side of packing box 1 outer wall, wherein, adjusting port 7 is located at the bottom of take belt port 8, the height of adjusting port 7 is three times the height of take belt port 8, through adjusting port 7, it is convenient for user to manually adjust the position of abrasive belt roll 6 to roll, and take belt port 8 is convenient for user to extract several different size abrasive belts from packing box 1 for use.

[0026] When using, first, several abrasive belt rolls 6 are placed in packing box 1, center shaft 3 is inserted into the center of abrasive belt roll 6 in sequence and then penetrates from the other end of packing box 1, cover 4 cross section is provided with T shape, both ends are inserted and packaged by cover 4, center shaft 3 is positioned, and the shaft core is prevented from falling off.

[0027] A plurality of partitions 5 are respectively arranged between two adjacent abrasive belt rolls 6, and the partitions 5 are slidably connected to the inner wall of the packaging box 1 and are inserted outside the central shaft 3. After the installation, the belt head of the abrasive belt roll 6 is pulled out of the belt taking opening 8, and finally the box cover 2 is closed.

[0028] Through the adjusting opening 7 of the side wall of the packaging box 1, the user can put his fingers into the packaging box 1 to rub the abrasive belt roll 6, adjust the orientation of the abrasive belt roll 6, and conveniently pull out the belt head of the abrasive belt roll 6 when the user uses other abrasive belt rolls 6 subsequently.

[0029] The packaging box 1 is provided with a mesh number mark corresponding to the abrasive belt roll 6 near the bottom of the belt taking opening 8. The user can arrange the abrasive belt rolls in the packaging box 1 according to the mesh number mark, and can flexibly pull out the abrasive belt rolls according to the use needs subsequently. The user can cut the abrasive belt according to the use amount, which is convenient for the user to reasonably use the abrasive belt and improve the use efficiency. The abrasive belt box can be used to arrange abrasive belts with different particle sizes and different roll numbers. The abrasive belt rolls 6 are arranged in sequence according to the fineness of the abrasive particles, which can well cooperate with the grinding process: coarse grinding-fine grinding-fine grinding, and greatly improve the grinding effect and grinding efficiency.

[0030] Although the utility model has been described above with reference to the embodiments, various improvements can be made and equivalent parts can be replaced without departing from the scope of the utility model. In particular, as long as there is no structural conflict, the features in the embodiments disclosed by the utility model can be combined in any way. The combinations are not described in this specification due to the consideration of omitting the length and saving resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A pull-out abrasive belt box, comprising a packaging box (1), characterized in that, The packaging box (1) has a lid (2) on top, a central shaft (3) runs through the inside of the packaging box (1), and a cover (4) is provided at both ends of the central shaft (3). A partition (5) is provided on the outside of the central shaft (3), and an abrasive belt roll (6) is sleeved on the outer wall of the central shaft (3). An adjustment port (7) and a belt take-off port (8) are provided on one side of the outer wall of the packaging box (1).

2. The pull-out abrasive belt box according to claim 1, characterized in that, The box cover (2) is fixedly connected to the middle of the insert (201), and the inner wall of the packaging box (1) is fixedly connected to the insert strip (202). The insert strip (202) has a slot in the middle, and the insert (201) is inserted into the slot.

3. A pull-out abrasive belt box according to claim 1, characterized in that, The cover (4) is a rubber cover, and the cover (4) is inserted into the two ends of the central shaft (3).

4. A pull-out abrasive belt box according to claim 1, characterized in that, The partition (5) has an inverted U-shaped cross section and is inserted into the outside of the central shaft (3) from top to bottom.

5. A pull-out abrasive belt box according to claim 1, characterized in that, The adjustment port (7) is located at the bottom of the tape take-up port (8), and the height of the adjustment port (7) is three times the height of the tape take-up port (8).

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