CN209868325U - Protective device of belt sander - Google Patents
Protective device of belt sander Download PDFInfo
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- CN209868325U CN209868325U CN201920712633.3U CN201920712633U CN209868325U CN 209868325 U CN209868325 U CN 209868325U CN 201920712633 U CN201920712633 U CN 201920712633U CN 209868325 U CN209868325 U CN 209868325U
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- shaped frame
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Abstract
The utility model discloses an abrasive band machine protector, including first protection section of thick bamboo and second protection section of thick bamboo, one side outer wall of first protection section of thick bamboo is opened there is first notch, and three side outer wall welding that first protection section of thick bamboo is close to first notch have same first U type frame, one side outer wall welding of first U type frame has first installation hoop, and just one side outer wall top and the bottom of first installation hoop all have welded first mounting panel, one side outer wall of second protection section of thick bamboo is opened there is the second notch, and three side outer wall welding that second protection section of thick bamboo is close to the second notch have same second U type frame, one side outer wall welding of second U type frame has the second installation hoop. The utility model discloses protect the processing from driving wheel and action wheel to the abrasive band machine respectively to can protect the processing to the abrasive band of different length abrasive band machines, improve the protecting effect, more can protect the abrasive band side of abrasive band machine, avoid the abrasive band in the high-speed rotation to cause the safety problem.
Description
Technical Field
The utility model relates to an abrasive band machine technical field especially relates to an abrasive band machine protector.
Background
An abrasive belt machine, i.e. an abrasive belt polishing machine, is used for the purposes of workpiece surface polishing, circular surface polishing, finishing polishing, grinding, chamfering, deburring and the like, and can be divided into a table type abrasive belt machine, a vertical type abrasive belt machine, a hand-push type abrasive belt machine, a dust removal abrasive belt machine and the like, wherein the abrasive belt machine mainly comprises an abrasive belt, a motor, a handle, a driving wheel, a driven wheel, a transmission device required by connection and the like.
At present, current abrasive band machine itself does not set up the structure of protecting the abrasive band, when utilizing the motor to drive the action wheel, carry out high-speed rotation from driving wheel and abrasive band, the action wheel directly exposes outside with the abrasive band from driving wheel, and the security performance is lower, appears staff or processing work piece easily and stirs into in the abrasive band, consequently, needs to design an abrasive band machine protector to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an abrasive belt machine protection device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a protective device of an abrasive belt machine comprises a first protective cylinder and a second protective cylinder, wherein a first notch is formed in the outer wall of one side of the first protective cylinder, the outer walls of three sides of the first protection cylinder, which are close to the first notch, are welded with the same first U-shaped frame, the outer wall of one side of the first U-shaped frame is welded with a first mounting hoop, the top and the bottom of the outer wall at one side of the first mounting hoop are respectively welded with a first mounting plate, the outer wall at one side of the second protective cylinder is provided with a second notch, and the outer walls of three sides of the second protection cylinder close to the second notch are welded with the same second U-shaped frame, the outer wall of one side of the second U-shaped frame is welded with a second mounting hoop, and the second mounting panel has all been welded to one side outer wall top and the bottom of second installation hoop, the mounting hole has all been opened to the both sides of second mounting panel, one side of second installation hoop, the both sides of first mounting panel and one side of first installation hoop.
As a further aspect of the present invention: first connecting block has all been welded to one side outer wall top and the bottom of first U type frame, and the intermediate position of first connecting block has all opened first fixed orifices, and the inner wall of first fixed orifices all is provided with the second gim peg.
As a further aspect of the present invention: and a third connecting block is arranged on one side of the outer wall of the second fixing bolt, and the outer wall of one side of the third connecting block is welded with the same first side plate.
As a further aspect of the present invention: and a second connecting block is welded at the top and the bottom of the outer wall of one side of the second U-shaped frame, a second fixing hole is formed in the middle of the second connecting block, and a first fixing bolt is arranged on the inner wall of the second fixing hole.
As a further aspect of the present invention: and a fourth connecting block is arranged on one side of the outer wall of the first fixing bolt, and the outer wall of one side of the fourth connecting block is welded with the same second side plate.
As a further aspect of the present invention: the slot has all been opened to the relative one side outer wall of first curb plate and second curb plate, and the inside of slot is provided with same expansion plate.
As a further aspect of the present invention: the inner wall of one side of the top of the first U-shaped frame and the inner wall of one side of the top of the second U-shaped frame are both provided with a brush plate, and bristles distributed at equal intervals are bonded to the outer wall of the bottom of the brush plate.
The utility model has the advantages that:
1. the specification of the first protection cylinder is matched with a driven wheel of the abrasive belt machine, the first protection cylinder is sleeved on the driven wheel of the abrasive belt machine and is kept fixed, so that the driven wheel of the abrasive belt machine is protected, the specification of the second protection cylinder, the second installation hoop, the second installation plate, the second notch, the second U-shaped frame and the installation hole are arranged, the specification of the second protection cylinder is matched with a driving wheel of the abrasive belt machine, the second protection cylinder is sleeved on the driving wheel of the abrasive belt machine and is kept fixed, and therefore the driving wheel of the abrasive belt machine is protected;
2. the first connecting block, the second connecting block, the third connecting block and the fourth connecting block are arranged, so that the first side plate and the second side plate are conveniently arranged on the outer walls of one sides of the first protective cylinder and the second protective cylinder respectively, the distance between the first protective cylinder and the second protective cylinder is adjusted by adjusting the length of the telescopic plate in the slot, the abrasive belts of the abrasive belt machine with different lengths are protected, the protection effect is improved, the side edges of the abrasive belts of the abrasive belt machine can be protected through the first side plate, the second side plate and the telescopic plate, the safety problem caused by the side edges of the abrasive belts in high-speed rotation is avoided, and the safety performance of the abrasive belt machine is improved;
3. through the arranged brush plate and the bristles, when the abrasive belt machine is used for polishing, the bristles are used for removing scraps remained on the abrasive belt, so that the cleanness of the abrasive belt is kept, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic overall structure diagram of an abrasive belt machine protection device provided in embodiment 1;
FIG. 2 is a schematic structural view of a first protective cylinder and a first U-shaped frame of the protection device of the belt sander in embodiment 1;
FIG. 3 is a schematic structural diagram of a first mounting hoop and a first mounting plate of the belt sander protecting device provided in embodiment 1;
fig. 4 is a schematic structural view of a brush plate and a brush of the belt sander protecting device in embodiment 2.
In the figure: the brush comprises a first protective barrel 1, a first U-shaped frame 2, a first connecting block 3, a first side plate 4, a slot 5, a telescopic plate 6, a second side plate 7, a second fixing bolt 8, a second protective barrel 9, a second mounting hoop 10, a second U-shaped frame 11, a first mounting plate 12, a first mounting hoop 13, a mounting hole 14, a brush plate 15 and brush bristles 16.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a belt sander protector comprises a first protective cylinder 1 and a second protective cylinder 9, wherein a first notch is formed in the outer wall of one side of the first protective cylinder 1, the same first U-shaped frame 2 is welded to the outer wall of three sides of the first protective cylinder 1, which are close to the first notch, a first mounting hoop 13 is welded to the outer wall of one side of the first U-shaped frame 2, a first mounting plate 12 is welded to the top and the bottom of the outer wall of one side of the first mounting hoop 13, a second notch is formed in the outer wall of one side of the second protective cylinder 9, the same second U-shaped frame 11 is welded to the outer wall of three sides of the second protective cylinder 9, which are close to the second notch, a second mounting hoop 10 is welded to the outer wall of one side of the second U-shaped frame 11, a second mounting plate is welded to the top and the bottom of the outer wall of one side of the second mounting hoop 10, and mounting holes 14 are formed in the two sides of the second mounting hoop 10, the two sides of the first mounting plate 12 and one side of the, the specification of the first protective cylinder 1 is matched with the driven wheel of the belt sander, the first protective cylinder 1 is sleeved on the driven wheel of the belt sander, the driven wheel of the belt sander can be protected, the specification of the second protective cylinder 9 is matched with the driving wheel of the belt sander, the second protective cylinder 9 is sleeved on the driving wheel of the belt sander, and the driving wheel of the belt sander can be protected.
Wherein, first connecting block 3 has all been welded to one side outer wall top and the bottom of first U type frame 2, and the intermediate position of first connecting block 3 has all opened first fixed orifices, and the inner wall of first fixed orifices all is pegged graft and has been had the second gim peg.
Wherein, the outer wall one side of second gim peg all has cup jointed the third connecting block, and the outer wall welding of one side of third connecting block has same first curb plate 4.
Wherein, the second connecting block has all been welded to one side outer wall top and the bottom of second U type frame 11, and the intermediate position of second connecting block has all opened the second fixed orifices, and the inner wall of second fixed orifices all is pegged graft and has been had first gim peg 8.
Wherein, the fourth connecting block has all been cup jointed to the outer wall one side of first gim peg 8, and the welding of one side outer wall of fourth connecting block has same second curb plate 7.
Wherein, slot 5 has all been opened to the relative one side outer wall of first curb plate 4 and second curb plate 7, and the inside of slot 5 is pegged graft and is had same expansion plate 6, adjust the distance that first protection section of thick bamboo 1 and second protected section of thick bamboo 9 is adjusted to the length of expansion plate 6 in slot 5, thereby protect the abrasive band to different length abrasive band machines and handle, improve the protecting effect, and through first curb plate 4, second curb plate 5 and expansion plate 6 can protect the abrasive band side of abrasive band machine, improve the security performance of abrasive band machine.
Example 2
Referring to fig. 4, in this embodiment, compared with embodiment 1, the inner wall of the top side of the first U-shaped frame 2 and the inner wall of the top side of the second U-shaped frame 11 are both connected to the brush plate 15 through bolts, and the bristles 16 are bonded to the outer wall of the bottom of the brush plate 15 and distributed at equal intervals, so that when the belt sander is used for polishing, the bristles 16 are used to remove the waste bits remaining on the abrasive belt, thereby keeping the abrasive belt clean and improving the working efficiency.
The working principle is as follows: during the use, the user cup joints first protection section of thick bamboo 1 on the follow driving wheel of abrasive band machine, and keep it fixed, thereby protect the processing from the driving wheel of abrasive band machine, the user cup joints second protection section of thick bamboo 9 on the action wheel of abrasive band machine, and keep it fixed, thereby protect the processing to the action wheel of abrasive band machine, the user adjusts the distance between first protection section of thick bamboo 1 and second protection section of thick bamboo 9 through adjusting the length of expansion plate 6 in slot 5, thereby protect the processing to the abrasive band of different length abrasive band machines, improve the protecting effect, and can protect the abrasive band side of abrasive band machine through first curb plate 4, second curb plate 7 and expansion plate 6, avoid the abrasive band in the high-speed rotation to cause the safety problem, improve the security performance of abrasive band machine.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A protective device of an abrasive belt machine comprises a first protective cylinder (1) and a second protective cylinder (9), and is characterized in that a first notch is formed in the outer wall of one side of the first protective cylinder (1), the outer wall of three sides, close to the first notch, of the first protective cylinder (1) is welded with the same first U-shaped frame (2), a first installation hoop (13) is welded on the outer wall of one side of the first U-shaped frame (2), first installation plates (12) are welded on the top and the bottom of the outer wall of one side of the first installation hoop (13), a second notch is formed in the outer wall of one side of the second protective cylinder (9), the outer wall of three sides, close to the second notch, of the second protective cylinder (9) is welded with the same second U-shaped frame (11), a second installation hoop (10) is welded on the outer wall of one side of the second U-shaped frame (11), and second installation plates are welded on the top and the bottom of one side of the second installation hoop (10), mounting holes (14) are formed in the two sides of the second mounting plate, one side of the second mounting hoop (10), the two sides of the first mounting plate (12) and one side of the first mounting hoop (13).
2. The belt sander protection device as claimed in claim 1, wherein the first connecting block (3) is welded on the top and bottom of the outer wall of one side of the first U-shaped frame (2), the middle position of the first connecting block (3) is provided with a first fixing hole, and the inner wall of the first fixing hole is provided with a second fixing bolt.
3. The belt sander protection device according to claim 2, wherein one side of the outer wall of the second fixing bolt is provided with a third connecting block, and the same first side plate (4) is welded to the outer wall of one side of the third connecting block.
4. The belt sander protection device as claimed in claim 3, wherein the second connecting blocks are welded on the top and the bottom of the outer wall of one side of the second U-shaped frame (11), the second fixing holes are formed in the middle positions of the second connecting blocks, and the first fixing bolts (8) are arranged on the inner walls of the second fixing holes.
5. The belt sander protection device as claimed in claim 4, wherein a fourth connecting block is arranged on each side of the outer wall of the first fixing bolt (8), and the same second side plate (7) is welded on the outer wall of one side of the fourth connecting block.
6. The belt sander protection device according to claim 5, characterized in that the outer walls of the first side plate (4) and the second side plate (7) on the opposite sides are provided with slots (5), and the same expansion plate (6) is arranged inside the slots (5).
7. A belt sander protector according to any one of claims 1 to 6, characterized in that the inner wall of the top side of the first U-shaped frame (2) and the inner wall of the top side of the second U-shaped frame (11) are both provided with brush plates (15), and the outer wall of the bottom of each brush plate (15) is bonded with bristles (16) distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920712633.3U CN209868325U (en) | 2019-05-17 | 2019-05-17 | Protective device of belt sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920712633.3U CN209868325U (en) | 2019-05-17 | 2019-05-17 | Protective device of belt sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209868325U true CN209868325U (en) | 2019-12-31 |
Family
ID=68946636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920712633.3U Active CN209868325U (en) | 2019-05-17 | 2019-05-17 | Protective device of belt sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209868325U (en) |
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2019
- 2019-05-17 CN CN201920712633.3U patent/CN209868325U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A protective device for belt sander Effective date of registration: 20220323 Granted publication date: 20191231 Pledgee: Bank of China Limited by Share Ltd. Shiyan branch Pledgor: Hubei Gongchao Nonferrous Metal Casting Co.,Ltd. Registration number: Y2022980003080 |