CN208663485U - Vacuum absorption device and sanding and polishing machine - Google Patents
Vacuum absorption device and sanding and polishing machine Download PDFInfo
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- CN208663485U CN208663485U CN201820742755.2U CN201820742755U CN208663485U CN 208663485 U CN208663485 U CN 208663485U CN 201820742755 U CN201820742755 U CN 201820742755U CN 208663485 U CN208663485 U CN 208663485U
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- absorption device
- groove
- vacuum
- suction tray
- vacuum absorption
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Abstract
A kind of vacuum absorption device, including suction tray, vacuum chamber is equipped in suction tray, the end of suction tray is equipped with groove and around the disk end edge of groove setting, multiple first suckers are equipped in groove, disk end is equipped with the adsorption hole being connected to vacuum chamber with the second sucker along multiple second suckers, the first sucker is equipped with.The enough firm absorption workpiece of the vacuum absorption device of the utility model, can guarantee the polishing quality of workpiece.The utility model further relates to a kind of sanding and polishing machine.
Description
Technical field
The utility model relates to milling apparatus technical field, in particular to a kind of vacuum absorption device and sanding and polishing machine.
Background technique
In to workpiece process such as handwares, plastic part, such as metal hand casing, plastic handset shell, door handle,
Having to progress sanding and polishing processing just can guarantee workpiece appearance and sense of touch.However it needs to fix work before sanding and polishing
Part, the method for existing fixed workpiece are to clamp workpiece using magnet absorption or similar mechanical finger structure.But these fixing means
Effect is all less desirable, and during sanding and polishing, workpiece is easy to fall, and influences sanding and polishing quality.
Utility model content
In view of this, the present invention provides a kind of vacuum absorption devices, enough firm absorption workpiece, can guarantee workpiece
Polishing quality.
A kind of vacuum absorption device, including suction tray, are equipped with vacuum chamber in suction tray, the end of suction tray be equipped with groove and
Multiple first suckers are equipped in the disk end edge of groove setting, groove, disk end is along equipped with multiple second suckers, the first sucker
The adsorption hole being connected to vacuum chamber is equipped with the second sucker.
In the embodiments of the present invention, above-mentioned suction tray includes upper plate and lower disk board, which is connected to this
In upper plate, the vacuum chamber is formed on this between plate and the lower disk board.
In the embodiments of the present invention, above-mentioned upper plate is equipped with seal groove, the sealing close to the side of the lower disk board
Slot is arranged around the vacuum chamber, which further includes sealing strip, and the side of the sealing strip is arranged in the seal groove, the sealing
The other side of item is resisted against on the lower disk board.
In the embodiments of the present invention, above-mentioned upper plate is equipped with multiple first screw holes, which runs through should
Upper plate, the lower disk board are equipped with multiple the second screw holes corresponding with first screw hole, lead between plate and the lower disk board on this
It crosses bolt and the first screw hole, the second screw hole is cooperatively connected.
In the embodiments of the present invention, above-mentioned lower disk board is in cone, the groove and disk end along setting in the lower wall
On plate.
In the embodiments of the present invention, respectively first sucker along the groove circumferential equidistant arrangement, respectively this
Two suckers are equidistantly arranged along the circumferential of the disk end edge.
In the embodiments of the present invention, above-mentioned suction tray be equipped with aspirating hole and air extraction connector, the aspirating hole with should
Vacuum chamber connection, one end of the air extraction connector is fixed on the suction tray, and is connected to the aspirating hole, and the vacuum absorption device is also
Including vacuum device, which includes aspiration pump and exhaust tube, and one end of the exhaust tube is connect with the aspiration pump, should
The other end of exhaust tube is connect with the air extraction connector.
In the embodiments of the present invention, more connecting columns are additionally provided on above-mentioned suction tray, each connecting column is arranged in matrix
Cloth, the vacuum device further include mechanical arm, and one end of the mechanical arm is connect with the connecting column.
The utility model also provides a kind of sanding and polishing machine, including above-mentioned vacuum absorption device.
Vacuum chamber is equipped in the suction tray of the vacuum absorption device of the utility model, the end of suction tray is equipped with groove and encloses
Around the disk end edge of groove setting, be equipped with multiple first suckers in groove, disk end along being equipped with multiple second suckers, the first sucker with
Second sucker is equipped with the adsorption hole being connected to vacuum chamber.The absorption work that the vacuum absorption device of the utility model can consolidate
Part can guarantee the polishing quality of workpiece.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the vacuum absorption device of the utility model.
Fig. 2 is the fractionation structural representation at one visual angle of vacuum absorption device of the utility model.
Fig. 3 is the fractionation structural representation at another visual angle of vacuum absorption device of the utility model.
Fig. 4 is the structural schematic diagram of the workpiece adsorbed using the vacuum absorption device of the utility model.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
The embodiment of type is further described.
Fig. 1 is the schematic perspective view of the vacuum absorption device of the utility model.Fig. 2 is that the vacuum of the utility model is inhaled
The fractionation structural representation at one visual angle of adsorption device.Fig. 3 is the fractionation structure at another visual angle of vacuum absorption device of the utility model
Schematic diagram.As shown in Figure 1, Figure 2 and Figure 3, vacuum absorption device 100 includes suction tray 10, vacuum device (not shown) and machine
Tool arm (not shown).
Suction tray 10 includes upper plate 12, lower disk board 13, sealing strip (not shown), air extraction connector 14 and Duo Gen connecting column
15.Lower disk board 13 is connected in plate 12, is formed with vacuum chamber 101 between upper plate 12 and lower disk board 13.In the present embodiment
In, upper plate 12 is equipped with multiple first screw holes 102, and the first screw hole 102 runs through upper plate 12；Lower disk board 13 be equipped with it is multiple with
Corresponding second screw hole 105 of first screw hole 102 passes through bolt and the first screw hole 102, second between upper plate 12 and lower disk board 13
Screw hole 105 is cooperatively connected.
Further, upper plate 12 is equipped with aspirating hole 103, and aspirating hole 103 connects through upper plate 12 and with vacuum chamber 101
It is logical.In the present embodiment, air extraction connector 14 and each connecting column 15 are connected in plate 12, air extraction connector 14 and aspirating hole 103
Connection, each connecting column 15 is in the setting of matrix arrangement in upper plate 12.Upper plate 12 is equipped with close close to the side of lower disk board 13
Sealing groove 104, seal groove 104 are arranged around vacuum chamber 101, and the side of sealing strip is arranged in seal groove 104, sealing strip it is another
Side is resisted against on lower disk board 13, it is preferable that sealing strip selects rubber ring, but is not limited thereto.
In cone, lower disk board 13 is equipped with groove 106 far from the end of upper plate 12 and surrounds groove 106 lower disk board 13
The disk end of setting is along 132.Multiple first suckers 133 are equipped in groove 106, the first sucker 133 is equipped with and is connected to vacuum chamber 101
Adsorption hole 107, each first sucker 133 along groove 106 circumferential equidistant arrangement.Disk end is equipped with multiple second along 132
Sucker 134, the second sucker 134 are equipped with the adsorption hole 107 being connected to vacuum chamber 101, and each second sucker 134 is along disk end edge
132 circumferential equidistant arrangement.In the present embodiment, multiple and each first sucker 133 and second is additionally provided on lower disk board 13 to inhale
The corresponding perforation 108 of disk 134, which is connected to adsorption hole 107.
Vacuum device includes aspiration pump and exhaust tube, and one end of exhaust tube is connect with aspiration pump, the other end of exhaust tube
It is connect with air extraction connector 14.
One end of mechanical arm is connect with connecting column 15, and suction tray 10 can be with mechanical arm synchronizing moving.In the present embodiment,
When need to polish workpiece when, mechanical arm drives suction tray 10 to be moved to the top of workpiece, is evacuated pump startup at this time, makes absorption of workpieces
On suction tray 10, periphery polishing is then carried out.
Fig. 4 is the structural schematic diagram of the workpiece adsorbed using the vacuum absorption device of the utility model.As shown in figure 4, work
Part 20 includes bottom plate 22 and the side frame 23 being connected on bottom plate 22.Bottom plate 22 is circle, and the middle part of bottom plate 22 is equipped with boss
221, boss 221 protrudes from bottom plate 22.Side frame 23 is connected on bottom plate 22 in cone, the side of side frame 23, and boss 221 is located at
In the region that side frame 23 and bottom plate 22 surround.In the present embodiment, when need to polish workpiece 20 when, mechanical arm drives suction tray 10
It is moved to the top of workpiece 20, is in the boss 221 of workpiece 20 in the groove 106 of suction tray 10, and make disk end along 132 and bottom
Plate 22 contacts, and is evacuated pump startup at this time, is adsorbed on workpiece 20 on suction tray 10, then carries out periphery polishing.
Vacuum chamber 101 is equipped in the suction tray 10 of the vacuum absorption device 100 of the utility model, the end of suction tray 10 is set
Fluted 106 and around the disk end that groove 106 is arranged along 132, multiple first suckers 133 are equipped in groove 106, disk end is along 132
Multiple second suckers 134 are equipped with, the first sucker 133 is equipped with the adsorption hole being connected to vacuum chamber 101 with the second sucker 134
107.The absorption workpiece 20 that the vacuum absorption device 100 of the utility model can consolidate can guarantee the polishing quality of workpiece 20.
The utility model further relates to a kind of sanding and polishing machine, which includes above-mentioned vacuum absorption device 100,
Structure about sanding and polishing machine please refers to the prior art, and details are not described herein again.
The utility model be not limited to the above embodiment in detail, in the range of the technology design of the utility model
It is interior, a variety of simple variants can be carried out to the technical solution of the utility model, these simple variants belong to the utility model
Protection scope.Specific technical features described in the above specific embodiments, in the case of no contradiction, Ke Yitong
Any suitable way is crossed to be combined.In order to avoid unnecessary repetition, the utility model is to various combinations of possible ways
No further explanation will be given.
Claims (9)
1. a kind of vacuum absorption device, which is characterized in that including suction tray, it is equipped with vacuum chamber in the suction tray, the suction tray
End is equipped with groove and around the disk end edge of groove setting, is equipped with multiple first suckers in the groove, and the disk end is along being equipped with
Multiple second suckers, first sucker are equipped with the adsorption hole being connected to the vacuum chamber with second sucker.
2. vacuum absorption device as described in claim 1, which is characterized in that the suction tray includes upper plate and lower disk board, is somebody's turn to do
Lower disk board is connected on this in plate, is formed with the vacuum chamber on this between plate and the lower disk board.
3. vacuum absorption device as claimed in claim 2, which is characterized in that plate is equipped with close to the side of the lower disk board on this
Seal groove, the seal groove are arranged around the vacuum chamber, which further includes sealing strip, and the side setting of the sealing strip is close at this
In sealing groove, the other side of the sealing strip is resisted against on the lower disk board.
4. vacuum absorption device as claimed in claim 2, which is characterized in that plate is equipped with multiple first screw holes on this, should
First screw hole plate on this, the lower disk board are equipped with multiple the second screw holes corresponding with first screw hole, on this plate and
It is cooperatively connected between the lower disk board by bolt and the first screw hole, the second screw hole.
5. vacuum absorption device as claimed in claim 2, which is characterized in that the lower disk board is in cone, the groove and disk end
Along setting on the lower disk board.
6. vacuum absorption device as claimed in claim 5, which is characterized in that respectively first sucker is along the circumferential etc. of the groove
Spacing arrangement, respectively second sucker is equidistantly arranged along the circumferential of the disk end edge.
7. the vacuum absorption device as described in claim 1 to 6 any one, which is characterized in that the suction tray is equipped with pumping
Hole and air extraction connector, the aspirating hole are connected to the vacuum chamber, and one end of the air extraction connector is fixed on the suction tray, and with the pumping
Stomata connection, which further includes vacuum device, which includes aspiration pump and exhaust tube, the pumping
One end of pipe is connect with the aspiration pump, and the other end of the exhaust tube is connect with the air extraction connector.
8. the vacuum absorption device as described in claim 1 to 6 any one, which is characterized in that be additionally provided on the suction tray more
Root connecting column, each connecting column are arranged in matrix, which further includes mechanical arm, one end of the mechanical arm and the connecting column
Connection.
9. a kind of sanding and polishing machine, which is characterized in that including vacuum absorption device described in claim 1 to 8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820742755.2U CN208663485U (en) | 2018-05-16 | 2018-05-16 | Vacuum absorption device and sanding and polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820742755.2U CN208663485U (en) | 2018-05-16 | 2018-05-16 | Vacuum absorption device and sanding and polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208663485U true CN208663485U (en) | 2019-03-29 |
Family
ID=65822256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820742755.2U Active CN208663485U (en) | 2018-05-16 | 2018-05-16 | Vacuum absorption device and sanding and polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208663485U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069947A (en) * | 2019-12-04 | 2020-04-28 | 中国工程物理研究院机械制造工艺研究所 | Universal split vacuum reducing suction tool |
| CN112192397A (en) * | 2020-10-12 | 2021-01-08 | 芜湖天锐捷精密电子设备有限公司 | Polishing machine with handheld washing and polishing integrated function and using method thereof |
-
2018
- 2018-05-16 CN CN201820742755.2U patent/CN208663485U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069947A (en) * | 2019-12-04 | 2020-04-28 | 中国工程物理研究院机械制造工艺研究所 | Universal split vacuum reducing suction tool |
| CN112192397A (en) * | 2020-10-12 | 2021-01-08 | 芜湖天锐捷精密电子设备有限公司 | Polishing machine with handheld washing and polishing integrated function and using method thereof |
| CN112192397B (en) * | 2020-10-12 | 2021-11-19 | 芜湖天锐捷精密电子设备有限公司 | Polishing machine with handheld washing and polishing integrated function and using method thereof |
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