CN215201010U - Workpiece overturning tool for translational magnetic polishing machine - Google Patents
Workpiece overturning tool for translational magnetic polishing machine Download PDFInfo
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- CN215201010U CN215201010U CN202120816240.4U CN202120816240U CN215201010U CN 215201010 U CN215201010 U CN 215201010U CN 202120816240 U CN202120816240 U CN 202120816240U CN 215201010 U CN215201010 U CN 215201010U
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Abstract
The utility model discloses a translation formula magnetic force is work piece upset frock for burnishing machine, including the basin, be located the basin top with basin fixed connection's first connecting plate, first connecting plate with still be equipped with second connecting plate and third connecting plate between the basin, fixedly connected with is used for making on the first connecting plate the lift cylinder that the second connecting plate goes up and down, be equipped with revolving cylinder on the second connecting plate, revolving cylinder drives and is located the first bevel gear of third connecting plate lower extreme rotates, first bevel gear drives second bevel gear, second bevel gear has cup jointed the work piece connecting axle, the work piece connecting axle is used for installing the work piece to it is rotatory to drive the work piece. Upset frock can overturn the work piece, the inhomogeneous problem of polishing that appears when effectively having solved magnetic force burnishing machine and polishing the work piece.
Description
Technical Field
The utility model relates to an upset frock, concretely relates to translation formula magnetic force polishing machine work piece upset frock.
Background
The magnetic polisher utilizes the electromagnetic force of a magnetic field to guide the rapid rotation motion of a grinding material (magnetic needle) so as to grind a workpiece, and the grinding effects of efficiently deburring, surface polishing, washing, oxide film removing, rust removing and the like are achieved. The translation type magnetic polishing machine is based on the prior art, and the length of the magnetic field area is increased due to the fact that the translation type magnetic polishing machine moves left and right, so that the translation type magnetic polishing machine is suitable for polishing long workpieces or a plurality of workpieces.
The magnetic polisher has low cost, the magnetic needle is semi-permanent grinding material, the consumption is extremely low, and the consumption material is grinding fluid. The polishing machine is suitable for grinding and polishing metal workpieces such as gold, silver, copper, aluminum, zinc, magnesium, iron and stainless steel and nonmetal workpieces such as hard plastics.
When the entire outer surface of the workpiece is polished, uneven polishing occurs because the workpiece cannot be turned over.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems in the prior art, the utility model provides a workpiece turnover tool for a translation type magnetic polishing machine, which can turn over a workpiece, and effectively solves the problem of uneven polishing when a magnetic polishing machine polishes the workpiece; the technical scheme is as follows:
a workpiece overturning tool for a translation type magnetic polisher comprises a water tank, a first connecting plate, a second connecting plate and a third connecting plate, wherein the first connecting plate is positioned above the water tank and fixedly connected with the water tank, a lifting cylinder for lifting the second connecting plate is fixedly connected onto the first connecting plate, a rotary cylinder is arranged on the second connecting plate and drives a shaft II to rotate, the shaft II is rotatably connected with the third connecting plate, the rotary cylinder drives a first bevel gear positioned at the lower end of the third connecting plate to rotate, the second connecting plate is fixedly connected with the third connecting plate through a supporting piece, a gear box is arranged below the third connecting plate and fixedly connected with the third connecting plate, the first bevel gear is positioned in the gear box, and a plurality of second bevel gears meshed with the first bevel gears are arranged in the gear box, the second bevel gear is sleeved with a workpiece connecting shaft and drives the workpiece connecting shaft to rotate, the workpiece connecting shaft is rotatably connected with the gear box, and the workpiece connecting shaft is used for installing a workpiece.
Preferably, the water tank is connected with the first connecting plate through an adjustable connecting piece. The adjustable connecting piece comprises a vertical adjustable connecting piece for adjusting the vertical position relation between the first connecting plate and the water tank, or/and a horizontal adjustable connecting piece for adjusting the horizontal position relation between the first connecting plate and the water tank. And adjusting the relative position of the water tank and the workpiece by adjusting the adjustable connecting piece.
Preferably, a guide piece is arranged among the first connecting plate, the second connecting plate and the third connecting plate, and the guide piece is used for ensuring that the second connecting plate and the third connecting plate linearly move under the action of the lifting cylinder.
Preferably, the gear box is fixedly connected with the third connecting plate through a first shaft sleeve, the shaft is rotatably connected with the third connecting plate through a bearing and the first shaft sleeve, and the first shaft sleeve is fixedly connected with the third connecting plate.
Preferably, the workpiece connecting shaft is rotatably connected with the gear box through a bearing and a second shaft sleeve, and the second shaft sleeve is fixedly connected with the gear box.
Preferably, a bracket for fixing the workpiece is sleeved outside the second shaft sleeve, the bracket is connected with a connecting plate through a bracket connecting piece, a workpiece connecting shaft between the bracket and the connecting plate is connected with a first connecting piece for driving the workpiece to rotate, and the connecting plate is connected with a second connecting piece for fixing the workpiece and rotating along with the workpiece; when the workpiece rotates, the connecting plate and the bracket do not rotate.
Specifically, the first connecting piece and the workpiece connecting shaft are in clearance fit, and the connecting end face is fastened through a nut; the connecting plate is connected with the second connecting piece through a first shaft, the second connecting piece is connected with the first shaft through a bearing, and the workpiece is pressed with the second connecting piece through a conical surface; the first shaft and the connecting plate can be fastened through nuts.
The working process is as follows: the workpiece is moved to a proper position of the water tank through the lifting cylinder, the first bevel gear is driven to rotate through the rotary cylinder in the polishing process, the first bevel gear drives the second bevel gear connected with the workpiece to rotate, the second bevel gear drives the workpiece connecting shaft to rotate, the workpiece connecting shaft drives the first connecting piece to rotate, and the first connecting piece drives the workpiece to rotate.
The utility model has the advantages that: the utility model discloses a lift cylinder removes the work piece suitable position of basin, at the in-process of polishing, through revolving cylinder drives the work piece rotates for the polishing is even. The water tank is connected with the first connecting plate through an adjustable connecting piece, and the relative position of the water tank and a workpiece is adjusted through adjusting the adjustable connecting piece.
Drawings
Fig. 1 is a schematic structural view of a front view of a workpiece according to the present invention;
fig. 2 is a first schematic structural view of a perspective view of a workpiece according to the present invention;
fig. 3 is a second schematic structural view of a perspective view of a workpiece according to the present invention;
FIG. 4 is a schematic structural diagram of a front view of a workpiece turnover tool for a translational magnetic polisher according to the present invention;
FIG. 5 is a schematic structural view taken along the line A-A in FIG. 4;
FIG. 6 is a schematic structural view of a three-dimensional view of the workpiece turnover tool for the translational magnetic polisher of the present invention without a water tank;
FIG. 7 is a top view of FIG. 6;
fig. 8 is a schematic structural view of the first connecting member.
In the figure: 1. the water tank comprises a water tank, 2, a third connecting plate, 3, a rotary cylinder, 4, a second connecting plate, 5, a first connecting plate, 6, a lifting cylinder, 7, a sliding sleeve, 8, a supporting rod, 9, a first bevel gear, 10, a first connecting piece, 11, a second bevel gear, 12, a workpiece connecting shaft, 13, a first shaft sleeve, 14, a second connecting piece, 15, a gear box, 16, a vertical adjustable connecting piece, 17, a first shaft sleeve, 18, a second shaft sleeve, 19, a support, 20, a connecting plate, 21, a workpiece, 22, a first workpiece end, 23, a second workpiece end, 24, a connecting part at the upper end of the workpiece, 25, a second shaft, 26, an ejector pin, 27 and a positioning core.
Detailed Description
As shown in fig. 1 and 3, the workpiece 21 includes a first workpiece end 22 and a second workpiece end 23, and the upper end of the workpiece 21 is provided with a workpiece upper end connecting portion 24.
The work piece turning tool for the translational magnetic polisher according to the present invention is further described with reference to fig. 4-8, and comprises a water tank 1, a first connecting plate 5 located above the water tank and fixedly connected to the water tank, a second connecting plate 4 and a third connecting plate 2 further provided between the first connecting plate 5 and the water tank 1, a lifting cylinder 6 for lifting the second connecting plate 4 is fixedly connected to the first connecting plate 5, a rotary cylinder 3 is provided on the second connecting plate 4, the rotary cylinder 3 drives a second shaft 25 to rotate, the second shaft 25 drives a first bevel gear 9 to rotate, the second shaft 25 is rotatably connected to the third connecting plate 2, the second connecting plate 4 is fixedly connected to the third connecting plate 2 through a support rod 8, a gear box 15 is provided below the third connecting plate 2, the gearbox 15 with the third connecting plate 2 fixed connection, first conical gear 9 is located in the gearbox 15, be equipped with in the gearbox 15 4 with the second conical gear 11 of first conical gear 9 engaged with, second conical gear 11 has cup jointed work piece connecting axle 12, work piece connecting axle 12 with the gearbox 15 rotates and is connected, work piece connecting axle 12 is used for installing the work piece to it is rotatory to drive the work piece.
A sliding sleeve 7 is arranged among the first connecting plate 5, the second connecting plate 4 and the third connecting plate 2, and the sliding sleeve 7 is used for ensuring that the second connecting plate 4 and the third connecting plate 2 move linearly under the action of the lifting cylinder 6; the second connecting plate 4 is fixedly connected with the third connecting plate 2 through a supporting rod 8.
The gear box 15 is fixedly connected with the third connecting plate 2 through a first shaft sleeve 17, the second shaft 25 is rotatably connected with the third connecting plate 2 through a bearing and the first shaft sleeve 17, and the first shaft sleeve 17 is fixedly connected with the third connecting plate 2.
The workpiece connecting shaft 12 is rotatably connected with the gear box 15 through a bearing and a second shaft sleeve 18, and the second shaft sleeve 18 is fixedly connected with the gear box 15.
A bracket 19 for fixing a workpiece is sleeved outside the second shaft sleeve 18, the bracket 19 is connected with a connecting plate 20 through a bracket connecting piece, a workpiece connecting shaft between the bracket 19 and the connecting plate 20 is connected with a first connecting piece 10 for driving the workpiece 21 to rotate, and the connecting plate 20 is connected with a second connecting piece 14 for fixing the workpiece 21 and rotating along with the workpiece; when the workpiece 21 rotates, the connecting plate 20 and the bracket 19 do not rotate.
Specifically, the first connecting piece 10 and the workpiece connecting shaft 12 are in clearance fit, and the connecting end faces are fastened through nuts; the connecting plate 20 is connected with the second connecting piece 14 through a first shaft 13, the second connecting piece 14 is connected with the first shaft 13 through a bearing, and the workpiece 21 is pressed with the second connecting piece 14 through a conical surface; the first shaft 13 and the connecting plate 20 can be fastened by nuts.
As shown in fig. 8, the first connecting member 10 includes a thimble 26 and a positioning core 27, the thimble 26 is connected to the second end 23 of the workpiece, the positioning core 27 is connected to the upper end connecting portion 24 of the workpiece, and the second connecting member 14 is connected to the first end 22 of the workpiece.
The water tank 1 is connected with the first connecting plate 5 through an adjustable connecting piece. Said adjustable connections comprise a vertical adjustable connection 16, which adjusts the vertical distance of said first connection plate 5 from said basin 1, and a horizontal adjustable connection, which adjusts the horizontal position relationship of said first connection plate to said basin, visible in fig. 7; the vertical adjustable connector or the horizontal adjustable connector comprises an adjusting waist hole.
The working process is as follows: the workpiece is moved to a proper position of the water tank through the lifting cylinder, the first bevel gear is driven to rotate through the rotary cylinder in the polishing process, the first bevel gear drives the second bevel gear connected with the workpiece to rotate, the second bevel gear drives the workpiece connecting shaft to rotate, the workpiece connecting shaft drives the first connecting piece to rotate, and the first connecting piece drives the workpiece to rotate.
Claims (7)
1. The utility model provides a translation formula magnetic force is work piece upset frock for burnishing machine which characterized in that: the device comprises a water tank, a first connecting plate which is positioned above the water tank and fixedly connected with the water tank, a second connecting plate and a third connecting plate are also arranged between the first connecting plate and the water tank, a lifting cylinder for lifting the second connecting plate is fixedly connected onto the first connecting plate, a rotary cylinder is arranged on the second connecting plate and drives a second shaft to rotate, the second shaft is rotatably connected with the third connecting plate, the rotary cylinder drives a first bevel gear positioned at the lower end of the third connecting plate to rotate, the second connecting plate is fixedly connected with the third connecting plate through a supporting piece, a gear box is arranged below the third connecting plate and fixedly connected with the third connecting plate, the first bevel gear is positioned in the gear box, and a plurality of second bevel gears meshed with the first bevel gears are arranged in the gear box, the second bevel gear is sleeved with a workpiece connecting shaft and drives the workpiece connecting shaft to rotate, the workpiece connecting shaft is rotatably connected with the gear box, and the workpiece connecting shaft is used for installing a workpiece.
2. The workpiece overturning tool for the translational magnetic polisher according to claim 1 further comprising: the water tank is connected with the first connecting plate through an adjustable connecting piece.
3. The workpiece overturning tool for the translational magnetic polisher according to claim 2 and comprising: the adjustable connecting piece comprises a vertical adjustable connecting piece for adjusting the vertical position relation between the first connecting plate and the water tank, or/and a horizontal adjustable connecting piece for adjusting the horizontal position relation between the first connecting plate and the water tank.
4. The workpiece overturning tool for the translational magnetic polisher according to claim 1 further comprising: and guide pieces are arranged among the first connecting plate, the second connecting plate and the third connecting plate and are used for ensuring that the second connecting plate and the third connecting plate linearly move under the action of the lifting cylinder.
5. The workpiece overturning tool for the translational magnetic polisher according to claim 1 further comprising: the gear box is fixedly connected with the third connecting plate through a first shaft sleeve, the shaft two-way shaft is rotatably connected with the third connecting plate through a bearing and the first shaft sleeve, and the first shaft sleeve is fixedly connected with the third connecting plate.
6. The workpiece overturning tool for the translational magnetic polisher according to claim 1 further comprising: the workpiece connecting shaft is rotatably connected with the gear box through a bearing and a second shaft sleeve, and the second shaft sleeve is fixedly connected with the gear box.
7. The workpiece overturning tool for the translational magnetic polisher according to claim 6 further comprising: the second shaft sleeve is externally sleeved with a support for fixing a workpiece, the support is connected with a connecting plate through a support connecting piece, a workpiece connecting shaft between the support and the connecting plate is connected with a first connecting piece for driving the workpiece to rotate, and the connecting plate is connected with a second connecting piece for fixing the workpiece and rotating along with the workpiece; when the workpiece rotates, the connecting plate and the bracket do not rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120816240.4U CN215201010U (en) | 2021-04-21 | 2021-04-21 | Workpiece overturning tool for translational magnetic polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120816240.4U CN215201010U (en) | 2021-04-21 | 2021-04-21 | Workpiece overturning tool for translational magnetic polishing machine |
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| Publication Number | Publication Date |
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| CN215201010U true CN215201010U (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120816240.4U Active CN215201010U (en) | 2021-04-21 | 2021-04-21 | Workpiece overturning tool for translational magnetic polishing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146367A (en) * | 2021-04-21 | 2021-07-23 | 无锡市航鹄精密机械有限公司 | Workpiece overturning tool for translational magnetic polishing machine |
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2021
- 2021-04-21 CN CN202120816240.4U patent/CN215201010U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146367A (en) * | 2021-04-21 | 2021-07-23 | 无锡市航鹄精密机械有限公司 | Workpiece overturning tool for translational magnetic polishing machine |
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