CN220330882U - Cutting grinding apparatus with adjustable profile production is with - Google Patents
Cutting grinding apparatus with adjustable profile production is with Download PDFInfo
- Publication number
- CN220330882U CN220330882U CN202321620824.XU CN202321620824U CN220330882U CN 220330882 U CN220330882 U CN 220330882U CN 202321620824 U CN202321620824 U CN 202321620824U CN 220330882 U CN220330882 U CN 220330882U
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- rod
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- transmission
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- 238000005520 cutting process Methods 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 238000005096 rolling process Methods 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000001788 irregular Effects 0.000 claims 1
- 238000005498 polishing Methods 0.000 abstract description 45
- 239000000956 alloy Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses an adjustable cutting grinding tool for producing a special-shaped piece, which comprises the special-shaped piece, a mounting frame and a plurality of grinding blocks, wherein a rotating disc is arranged on the mounting frame through a rotating rod and a rotating motor, a transmission cavity and a plurality of rotating cavities are arranged in the rotating disc, a driving gear is arranged in the transmission cavity through an adjusting motor, a plurality of screws extending into the transmission cavity are arranged in the rotating cavities, the screws are connected with the driving gear through a transmission mechanism, a plurality of fixing rods are arranged outside the rotating disc, the fixing rods are connected with the fixing rods through a connecting mechanism, and movable grooves are formed in two ends of the fixing rods. According to the utility model, through arranging the rotating disc, the driving gear, the transmission gear, the screw, the polishing blocks and other components, the spacing adjustment of a plurality of polishing blocks is realized, the polishing device is suitable for polishing and processing arc polishing walls with various sizes of special-shaped pieces, and the practicability of the polishing device is ensured.
Description
Technical Field
The utility model relates to the technical field of special-shaped pieces, in particular to an adjustable cutting grinding tool for special-shaped piece production.
Background
The hard alloy is an alloy material prepared from hard compounds of refractory metals and binding metals through a powder metallurgy process, has a series of excellent performances of high hardness, wear resistance, better strength and toughness, heat resistance, corrosion resistance and the like, and the grinding tool is a tool for grinding, lapping and polishing, and most of the grinding tools are artificial grinding tools prepared from abrasive materials and binding agents, and also are natural grinding tools directly processed from natural ore rocks, and the grinding tools are widely used in the mechanical manufacturing and other metal processing industries.
The hard alloy with the special-shaped structure needs to be polished by means of a polishing tool with adjustable capability, the common polishing tool has the defect of low adaptability, and when the model of the special-shaped part is changed, the polishing tool needs to be customized again for polishing, or the unpaired polishing tool is used for slowly polishing, so that the adjustable cutting tool for producing the special-shaped part needs to be redesigned.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an adjustable cutting grinding tool for producing a special-shaped piece.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a cutting grinding apparatus with adjustable profile production is with cutting grinding apparatus, includes profile, mounting bracket and a plurality of polishing piece, be equipped with the rolling disc through dwang and rotation motor on the mounting bracket, the inside transmission chamber and a plurality of rotation chamber that are equipped with of rolling disc, the transmission intracavity is equipped with the driving gear through accommodate motor, a plurality of the rotation intracavity all is equipped with the screw rod that extends to the transmission intracavity, the screw rod passes through drive mechanism and driving gear connection, the rolling disc outside is equipped with many dead levers, the dead lever passes through coupling mechanism and is connected with the dead lever, the dead lever both ends all are equipped with the movable groove, the movable inslot is equipped with the movable lever through the movable mechanism, the fixed joint board that is equipped with of movable lever tip, the joint board passes through joint mechanism and is connected with the polishing piece.
Preferably, the transmission mechanism comprises a transmission gear fixedly connected with the end part of the screw, and the transmission gear is meshed with the driving gear.
Preferably, the connecting mechanism comprises a nut sleeved on the outer wall of the screw rod through threads, and a connecting rod connected with the fixing rod is fixedly arranged on the outer wall of the nut.
Preferably, the movable mechanism comprises a movable spring arranged in the movable groove, and two ends of the movable spring are respectively and elastically connected with the inner wall of the movable groove and the outer wall of the movable rod.
Preferably, the clamping mechanism comprises an inserting rod fixedly connected with the bottom wall of the connecting plate, and a slot corresponding to the inserting rod is formed in the outer wall of the polishing block.
Preferably, the polishing blocks are arc-shaped, and a plurality of polishing blocks are circumferentially distributed at equal intervals.
The utility model has the beneficial effects that:
1. through setting up components such as rolling disc, driving gear, drive gear, screw rod and polishing piece, realized the interval adjustment of polylith polishing piece, adaptation profile multiple size arc wall of polishing polishes processing, has guaranteed grinding device's practicality.
2. Through setting up components such as dead lever, movable rod and inserted bar, realized the convenient dismouting of components such as polishing piece and rolling disc, the operation is changed to the polishing piece of wearing and tearing conveniently, has guaranteed polishing device's convenience of use.
Drawings
FIG. 1 is a schematic view of an adjustable cutting tool for profile production according to the present utility model;
FIG. 2 is a schematic view of a portion of the assembly of FIG. 1;
fig. 3 is a schematic structural view of the internal components of the rotating disk.
In the figure: the special-shaped piece 1, the mounting frame 2, the rotating disc 3, the polishing block 4, the fixed rod 5, the movable rod 6, the connecting plate 7, the inserting rod 8, the connecting rod 9, the rotating motor 10, the rotating rod 11, the transmission cavity 12, the rotating cavity 13, the driving gear 14, the screw rod 15, the transmission gear 16 and the nut 17.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, an adjustable cutting grinding tool for producing a special-shaped piece comprises a special-shaped piece 1, a mounting frame 2 and a plurality of grinding blocks 4, wherein a rotating disc 3 is arranged on the mounting frame 2 through a rotating rod 11 and a rotating motor 10, one end of the rotating rod 11 above is rotationally connected with the mounting frame 2, the other end of the rotating rod is fixedly connected with the rotating disc 3, one end of the rotating rod 11 below is fixedly connected with an output shaft of the rotating motor 10, and the other end of the rotating rod is fixedly connected with the rotating disc 3.
The inside transmission chamber 12 and a plurality of rotation chamber 13 that are equipped with of rolling disc 3, be equipped with driving gear 14 through accommodate motor in the transmission chamber 12, all be equipped with in a plurality of rotation chamber 13 and extend to the screw rod 15 in the transmission chamber 12, screw rod 15 is connected with driving gear 14 through drive mechanism, rolling disc 3 outside is equipped with many dead levers 5, dead lever 5 passes through coupling mechanism and is connected with dead lever 5, dead lever 5 both ends all are equipped with the movable groove, be equipped with movable rod 6 through the movable mechanism in the movable groove, movable rod 6 end fixing is equipped with the joint board 7, joint board 7 passes through joint mechanism and is connected with sanding block 4.
The transmission mechanism comprises a transmission gear 16 fixedly connected with the end part of the screw 15, the transmission gear 16 is meshed with the driving gear 14, and the driving gear 14 and the transmission gear 16 are both conical gears.
The connecting mechanism comprises a nut 17 which is sleeved on the outer wall of the screw rod 15 through threads, a connecting rod 9 which is connected with the fixed rod 5 is fixedly arranged on the outer wall of the nut 17, and the connecting rod 9 penetrates through the inner wall of the rotating cavity 13 in a sliding manner and extends to the outside of the rotating disc 3.
The movable mechanism comprises a movable spring arranged in the movable groove, two ends of the movable spring are respectively and elastically connected with the inner wall of the movable groove and the outer wall of the movable rod 6, and elastic potential energy provided by the movable spring pulls the connecting plate 7 through the movable rod 6, so that the inserted rod 8 can be positioned in the slot.
The clamping mechanism comprises an inserted rod 8 fixedly connected with the bottom wall of the connecting plate 7, and a slot corresponding to the inserted rod 8 is arranged on the outer wall of the polishing block 4.
The polishing blocks 4 are arc-shaped, the polishing blocks 4 are distributed at equal intervals in the circumferential direction, the polishing blocks 4 rotate to form a circular polishing track, and polishing processing of the arc-shaped outer wall of the special-shaped piece 1 is achieved.
When the polishing device is used, the arc-shaped outer walls of the special-shaped pieces 1 need polishing, and the special-shaped pieces 1 with different sizes are provided with the arc-shaped outer walls which need polishing, so that the distance between a plurality of polishing blocks 4 can be adjusted, the polishing device is adapted to the arc-shaped outer walls with different sizes, polishing is gradually and slowly performed without changing polishing equipment and by means of polishing equipment with smaller sizes than the arc-shaped outer walls, the special-shaped pieces 1 can be clamped and fixed by means of mature clamping components in the prior art, and the specific clamping components are not repeated in the scheme;
the specific adjustment steps of the spacing of the plurality of grinding blocks 4 are as follows: the adjusting motor is started to drive the driving gear 14 to rotate, the driving gear 14 can drive the screw rod 15 to rotate by means of the transmission gear 16, the nut 17 on the outer wall of the screw rod 15 can drive the fixed rod 5 to move by matching with the connecting rod 9 when the screw rod 15 rotates, so that movable adjustment of a plurality of polishing blocks 4 is realized, after adjustment, the rotating motor 10 is started, the rotating disc 3 is driven to rotate, so that the polishing blocks 4 are driven to rotate, and polishing treatment of the arc-shaped inner and outer walls of the profile part 1 is realized;
lifting the connecting plate 7 above, pulling down the connecting plate 7 below, driving the inserting rod 8 to separate from the inserting hole on the outer wall of the polishing block 4 by means of the connecting plate 7, realizing the operation of removing the installation of the polishing block 4, and realizing the operation of quick replacement when the polishing block 4 has serious loss.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a cutting grinding apparatus with adjustable profile production is with, includes profile (1), mounting bracket (2) and a plurality of sanding piece (4), its characterized in that, be equipped with rolling disc (3) through dwang (11) and rotating electrical machines (10) on mounting bracket (2), rolling disc (3) inside is equipped with transmission chamber (12) and a plurality of rolling chamber (13), be equipped with driving gear (14) through accommodate motor in transmission chamber (12), a plurality of all be equipped with screw rod (15) that extend to in transmission chamber (12) in rolling chamber (13), screw rod (15) are connected with driving gear (14) through drive mechanism, rolling disc (3) outside is equipped with many dead levers (5), dead lever (5) are connected with dead lever (5) through coupling mechanism, dead lever (5) both ends all are equipped with the movable groove, be equipped with movable rod (6) through the movable mechanism in the movable groove, movable rod (6) tip is fixed and is equipped with joint board (7), joint board (7) are connected with sanding piece (4) through joint mechanism.
2. An adjustable cutting mill for the production of profiled elements according to claim 1, characterized in that the transmission means comprise a transmission gear (16) fixedly connected to the end of the screw (15), the transmission gear (16) being in engagement with the driving gear (14).
3. An adjustable cutting grinding tool for producing special-shaped pieces according to claim 2, characterized in that the connecting mechanism comprises a nut (17) which is sleeved on the outer wall of the screw (15), and a connecting rod (9) connected with the fixing rod (5) is fixedly arranged on the outer wall of the nut (17).
4. An adjustable cutting grinding tool for producing irregular parts according to claim 3, wherein the movable mechanism comprises a movable spring arranged in the movable groove, and two ends of the movable spring are respectively and elastically connected with the inner wall of the movable groove and the outer wall of the movable rod (6).
5. An adjustable cutting grinding tool for producing profiled elements according to claim 4, characterized in that the clamping mechanism comprises a plug rod (8) fixedly connected with the bottom wall of the connecting plate (7), and the outer wall of the grinding block (4) is provided with a slot corresponding to the plug rod (8).
6. An adjustable cutting grinding tool for producing profiled elements according to claim 5, characterized in that the grinding blocks (4) are of arcuate design, a plurality of the grinding blocks (4) being distributed circumferentially equidistant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321620824.XU CN220330882U (en) | 2023-06-26 | 2023-06-26 | Cutting grinding apparatus with adjustable profile production is with |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321620824.XU CN220330882U (en) | 2023-06-26 | 2023-06-26 | Cutting grinding apparatus with adjustable profile production is with |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220330882U true CN220330882U (en) | 2024-01-12 |
Family
ID=89451171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321620824.XU Active CN220330882U (en) | 2023-06-26 | 2023-06-26 | Cutting grinding apparatus with adjustable profile production is with |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220330882U (en) |
-
2023
- 2023-06-26 CN CN202321620824.XU patent/CN220330882U/en active Active
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