CN210281670U - Portable small polishing and grinding machine for inner part of workpiece hole - Google Patents
Portable small polishing and grinding machine for inner part of workpiece hole Download PDFInfo
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- CN210281670U CN210281670U CN201921149837.7U CN201921149837U CN210281670U CN 210281670 U CN210281670 U CN 210281670U CN 201921149837 U CN201921149837 U CN 201921149837U CN 210281670 U CN210281670 U CN 210281670U
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Abstract
The utility model relates to a polisher technical field discloses a portable small-size polishing polisher for work piece downthehole portion, for improving the polisher to the polishing efficiency of work piece inside, the inboard that the upper surface of fixed plate is located the locating rack runs through and is provided with the filter, the top of roof is located middle part position department and is provided with the motor, and the below of roof is located middle part position department and is provided with polishing grinding device, the below of dust absorption pipe is connected with the fan, the below of fan is connected with the dust exhaust pipe. The utility model discloses set up polishing grinding device, through the elastic action of spring and runing rest, can make things convenient for the staff to put into the work piece of polishing with the polishing strip of polishing, simultaneously through external screw thread and internal screw thread rotation fixed, can make things convenient for the staff to polishing strip of polishing and polishing grinding device's change, through the adsorption and filtration of fan dust on to the filter, can avoid dust damage staff's healthy.
Description
Technical Field
The utility model relates to a polisher technical field specifically is a portable small-size polishing polisher for work piece downthehole portion.
Background
Polishing and grinding machines are currently in increasingly widespread use, and they are mainly used for polishing and grinding the exterior of workpieces.
But the polishing of present market based on small-size work piece downthehole wall is polished less, and present polishing polisher main impetus lies in the aspect of runing rest less, can't make abrasive paper on the polishing polisher, mill consumptive material such as cloth wheel carries out certain closely to cooperate with work piece downthehole wall, thereby the shallow trace of work piece downthehole portion of unable even getting rid of, pollutions such as cinder, it can carry out absorbent filter to the iron fillings dust that produces at the in-process of polishing not set up, cause the dust to spatter everywhere easily, harm staff healthy, therefore, the technical staff in the field provides a portable small-size polishing polisher for work piece downthehole portion, in order to solve the problem that proposes among the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable small-size polishing polisher for work piece downthehole portion to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a portable small polishing and grinding machine for the inner part of a workpiece hole comprises a support frame, a fixing plate is arranged above the support frame, a water tank is arranged at the middle position of the bottom end of the inner side of the supporting frame, a workpiece placing table is arranged at the edge of one end of the upper part of the fixed plate, a polishing strip placing box is arranged at the edge of the other end above the fixed plate, a positioning frame is arranged at the middle position above the fixed plate, a filter plate is arranged on the upper surface of the fixed plate at the inner side of the positioning frame in a penetrating way, a dust suction pipe is fixed below the fixed plate at the lower surface of the filter plate, a top plate is arranged above the positioning frame, a motor is arranged at the middle position above the top plate, and a polishing and grinding device is arranged at the middle position below the top plate, a fan is connected below the dust collection pipe, and a dust exhaust pipe is connected below the fan.
As a further aspect of the present invention: polishing grinding device includes the runing rest connector, the inboard of runing rest connector is run through and is provided with the internal thread, and the outside of runing rest connector is fixed with runing rest, runing rest's below is provided with the locating lever, the outside of locating lever is located top position department and is provided with the sheath, and the inboard of locating lever is located middle part position department and is fixed with the spring, the outside of locating lever is located bottom position department and is provided with the external screw thread, and the end of locating lever is provided with the polishing strip of polishing.
As a further aspect of the present invention: the locating lever passes through the external screw thread and polishes the strip rotation and fix, the polishing is polished the strip and is the cylinder shape.
As a further aspect of the present invention: the rotary support is a component made of titanium alloy steel, is of a triangular structure and is in rotary connection with the motor through internal threads.
As a further aspect of the present invention: the workpiece placing table is a soft rubber component, and the workpiece placing table is adhered to the fixed plate through fixing glue.
As a further aspect of the present invention: the filter passes through the buckle and is fixed with the fixed plate block, and the filtration pore aperture of filter is not less than 5 mm.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses polishing grinding device has been set up, elastic action through spring and runing rest, can make things convenient for the staff to put into the polishing strip of polishing and polish the work piece of polishing, make the polishing strip of polishing produce certain extrusion to the inner wall of the work piece of polishing, and then improve the in close contact with nature of polishing strip and work piece, it can be more even and quick to make the rotation polish, guarantee the quality of polishing to the work piece, it is rotatory fixed with the internal screw thread to pass through the external screw thread simultaneously, can make things convenient for staff to polishing strip of polishing and polishing grinding device's change, improve staff's work efficiency and polisher's practical function, through the adsorption and filtration of dust on the fan to the filter, can avoid the four spatters of the in-process dust of polishing, and then avoid dust damage staff's healthy, the condition of corroding staff's skin.
Drawings
FIG. 1 is a schematic view of a portable compact polishing sander for use inside a workpiece hole;
FIG. 2 is a schematic view of a fan of a portable compact polisher for the interior of a workpiece hole;
FIG. 3 is a schematic diagram showing a polishing and grinding device of a portable small polishing and grinding machine for use in the interior of a hole in a workpiece.
In the figure: 1. a support frame; 2. a fixing plate; 3. a fan; 4. a water tank; 5. a workpiece placing table; 6. polishing the strip placing box; 7. a positioning frame; 8. a top plate; 9. a motor; 10. polishing and grinding the device; 101. a rotating bracket connector; 102. an internal thread; 103. rotating the bracket; 104. a sheath; 105. positioning a rod; 106. a spring; 107. an external thread; 108. polishing the polishing strip; 11. a filter plate; 12. a dust collection pipe; 13. a dust exhaust pipe.
Detailed Description
Please refer to fig. 1-3, in the embodiment of the utility model, an in the embodiment, a portable small-size polishing polisher for work piece downthehole portion, including support frame 1, support frame 1's top is provided with fixed plate 2, and support frame 1's inboard is located bottom middle part position department and is provided with basin 4, fixed plate 2's top is located one end edge and is provided with the work piece and places platform 5, the work piece is placed platform 5 and is a soft rubber material component, and the work piece is placed platform 5 and fixed plate 2 and is pasted through fixed glue, place platform 5 through the work piece of rubber material, can make things convenient for placing of staff to the back work piece of polishing, avoid the unexpected damaged condition that damages of work.
The top of fixed plate 2 is located other end edge and is provided with the strip of polishing and places box 6, the top of fixed plate 2 is located middle part position department and is provided with locating rack 7, and the inboard that the upper surface of fixed plate 2 is located locating rack 7 runs through and is provided with filter 11, filter 11 is fixed through buckle and 2 blocks of fixed plate, and filter 11's filtration pore diameter is not less than 5mm, through the adsorption filtration of fan 3 dust on to filter 11, can avoid polishing the four spatters of in-process iron fillings dust, and then avoid the dust to harm staff's healthy, the condition of corrosion staff's skin.
A dust suction pipe 12 is fixed on the lower surface of the filter plate 11 below the fixed plate 2, a top plate 8 is arranged above the positioning frame 7, a motor 9 is arranged at the middle position above the top plate 8, a polishing and grinding device 10 is arranged at the middle position below the top plate 8, a fan 3 is connected below the dust suction pipe 12, a dust exhaust pipe 13 is connected below the fan 3, the polishing and grinding device 10 comprises a rotating bracket connector 101, an internal thread 102 is arranged on the inner side of the rotating bracket connector 101 in a penetrating manner, a rotating bracket 103 is fixed on the outer side of the rotating bracket connector 101, a positioning rod 105 is arranged below the rotating bracket 103, a sheath 104 is arranged at the top position on the outer side of the positioning rod 105, a spring 106 is fixed at the middle position on the inner side of the positioning rod 105, an external thread 107 is arranged at the bottom position on the outer side of the positioning rod 105, and the positioning rod 105 is connected with a polishing and, when a workpiece is polished, a worker places a polishing strip 108 at the ground-polished workpiece part, a motor 9 drives a rotating bracket connector 101 to rotate so as to drive a rotating bracket 103 to rotate, the polishing strip 108 tightly attached to the inside of the workpiece is rotated through the elasticity of the rotating bracket 103 made of titanium alloy steel and a spring 106 to polish and polish the workpiece, a positioning rod 105 is rotationally fixed with the polishing strip 108 through an external thread 107, the polishing strip 108 is cylindrical, the polishing strip 108 is rotationally fixed with the polishing strip 108 through the external thread 107, the model of the polishing strip 108 can be conveniently replaced by the worker, the practical function of the polisher is improved, the labor intensity of the worker is reduced, the rotating bracket 103 is a component made of titanium alloy steel, the rotating bracket 103 is of a triangular structure, and the rotating bracket 103 is rotationally connected with the motor 9 through the internal thread 102, the runing rest 103 of titanium alloy steel material can make things convenient for the staff to place polishing strip 108 in the work piece hole, can make polishing strip 108 produce certain extrusion to the work piece inner wall simultaneously, improves the efficiency of polishing strip 108, through the swivelling joint of internal thread 102 and motor 9, can make things convenient for the staff to change polishing grinding device 10, and then improves the burnishing and polishing of polisher to different work pieces.
The utility model discloses a theory of operation is: the workpiece is placed on the filter plate 11, a worker clamps the polishing strips 108 on the positioning rods 105 on the inner hole of the workpiece through the sheath 104, the polishing strips 108 are tightly attached to the inner hole wall of the workpiece through the elastic force generated by the spring 106 and the rotary support 103 made of titanium alloy steel, the motor 9 drives the rotary support connector 101 to rotate, the rotary support 103 is driven to rotate, the polishing strips 108 tightly attached to the inside of the workpiece are rotated, the workpiece is polished and polished, the fan 3 works in the polishing process, iron dust and the like generated in the workpiece polishing process are adsorbed and filtered through the filter plate 11 and then discharged into the water tank 4, and the polishing strips 108 are fixed through the rotation of the external threads 107, so that the model of the polishing strips 108 can be conveniently replaced by the worker, the practical function of the polisher is improved, and the labor intensity of the worker is reduced, through the swivelling joint of internal thread 102 and motor 9, can make things convenient for the staff to change polishing grinding device 10, and then improve the burnishing and polishing of polisher to different work pieces, the runing rest 103 of titanium alloy steel material, can make things convenient for the staff to place polishing strip 108 in the work piece hole, can make polishing strip 108 produce certain squeezing action to the work piece inner wall simultaneously, improve polishing strip 108's the efficiency of polishing, through the adsorption and filtration of dust on fan 3 to filter 11, can avoid four spatters of the in-process iron fillings dust of polishing, and then avoid dust damage staff's healthy, the condition of corruption staff's skin.
The above-mentioned, 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 (6)
1. A portable small-sized polishing and grinding machine for the inner part of a workpiece hole comprises a support frame (1) and is characterized in that a fixing plate (2) is arranged above the support frame (1), a water tank (4) is arranged at the middle position of the inner side of the support frame (1) at the bottom end, a workpiece placing table (5) is arranged at the edge of one end of the upper part of the fixing plate (2), a polishing strip placing box (6) is arranged at the edge of the other end of the upper part of the fixing plate (2), a positioning frame (7) is arranged at the middle position of the upper part of the fixing plate (2), a filter plate (11) penetrates through the inner side of the positioning frame (7) at the upper surface of the fixing plate (2), a dust suction pipe (12) is fixed at the lower surface of the filter plate (11) below the fixing plate (2), a top plate (8) is arranged above, the top of roof (8) is located middle part position department and is provided with motor (9), and the below of roof (8) is located middle part position department and is provided with polishing grinding device (10), the below of dust absorption pipe (12) is connected with fan (3), the below of fan (3) is connected with dust exhaust pipe (13).
2. The portable small polishing and grinding machine for the inner part of a workpiece hole is characterized in that the polishing and grinding device (10) comprises a rotary bracket connector (101), an inner side of the rotary bracket connector (101) is provided with an internal thread (102) in a penetrating manner, a rotary bracket (103) is fixed on the outer side of the rotary bracket connector (101), a positioning rod (105) is arranged below the rotary bracket (103), the outer side of the positioning rod (105) is provided with a sheath (104) at the top end position, the inner side of the positioning rod (105) is fixed with a spring (106) at the middle position, the outer side of the positioning rod (105) is provided with an external thread (107) at the bottom end position, and the tail end of the positioning rod (105) is provided with a polishing and grinding strip (108).
3. A portable compact burnishing and burnishing machine for the interior of a workpiece hole as defined in claim 2, wherein said locating rod (105) is rotationally fixed by external threads (107) to a burnishing and burnishing bar (108), said burnishing and burnishing bar (108) being cylindrical in shape.
4. A portable, compact polisher for the inside of a workpiece hole according to claim 2 characterized by the rotating carrier (103) being a member of titanium alloy steel and the rotating carrier (103) being of triangular configuration, the rotating carrier (103) being rotationally connected to the motor (9) by means of internal threads (102).
5. A portable small-sized polishing and grinding machine for the inside of a hole in a workpiece according to claim 1, characterized in that said workpiece placing table (5) is a member of soft rubber material, and the workpiece placing table (5) and the fixed plate (2) are bonded by fixing glue.
6. A portable small-sized polishing and grinding machine for the inside of a hole of a workpiece according to claim 1, characterized in that said filter plate (11) is fixed by snap-fit with the fixing plate (2) and the aperture of the filter hole of the filter plate (11) is not less than 5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921149837.7U CN210281670U (en) | 2019-07-22 | 2019-07-22 | Portable small polishing and grinding machine for inner part of workpiece hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921149837.7U CN210281670U (en) | 2019-07-22 | 2019-07-22 | Portable small polishing and grinding machine for inner part of workpiece hole |
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| Publication Number | Publication Date |
|---|---|
| CN210281670U true CN210281670U (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921149837.7U Active CN210281670U (en) | 2019-07-22 | 2019-07-22 | Portable small polishing and grinding machine for inner part of workpiece hole |
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| CN (1) | CN210281670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112706015A (en) * | 2020-12-24 | 2021-04-27 | 滁州博格韦尔电气有限公司 | Testing arrangement of special wave filter of track traffic |
-
2019
- 2019-07-22 CN CN201921149837.7U patent/CN210281670U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112706015A (en) * | 2020-12-24 | 2021-04-27 | 滁州博格韦尔电气有限公司 | Testing arrangement of special wave filter of track traffic |
| CN112706015B (en) * | 2020-12-24 | 2022-02-11 | 安徽博格韦尔电气股份有限公司 | Testing arrangement of special wave filter of track traffic |
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