CN208788072U - A kind of machine-building processing sheet workpiece insertion clamping device - Google Patents
A kind of machine-building processing sheet workpiece insertion clamping device Download PDFInfo
- Publication number
- CN208788072U CN208788072U CN201821641985.6U CN201821641985U CN208788072U CN 208788072 U CN208788072 U CN 208788072U CN 201821641985 U CN201821641985 U CN 201821641985U CN 208788072 U CN208788072 U CN 208788072U
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- vacuum
- workpiece
- clamping device
- tracheae
- machine
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Abstract
The utility model discloses a kind of machine-building processing of Workpiece clamping technical field sheet workpieces to be embedded in clamping device, resistance to air pipe is connected on the right side of the vacuum pump, solenoid valve is provided on the resistance to air pipe, the second vacuum tracheae is connected on the right side of the solenoid valve, setting element is provided on the right side of the base top, locating slot is provided at the top of the setting element, the positioning trench bottom is provided with accommodation groove, vacuum chuck is provided in the accommodation groove, the vacuum chuck bottom is provided with metal base, the metal base bottom is connected with sucker connector, sucker connector bottom is connected with the first vacuum tracheae, the first vacuum tracheae is connected with the second vacuum tracheae.The utility model is reasonable in design, and structure is simple, and clamping operation can be completed in starting vacuum pump, and using vacuum suction mode clamping workpiece, thus workpiece stress is highly uniform, and clamping workpiece is convenient, and workpiece is indeformable, thus improves processing quality and production efficiency.
Description
Technical field
The utility model relates to Workpiece clamping technical field, specially a kind of machine-building processing is embedded in sheet workpiece and is pressed from both sides
Tight device.
Background technique
Fixture is used to fix processing object during referring to machine-building, is allowed to occupy correct position, to receive construction
Or the device of detection.Under normal circumstances, conventional volume fixture is made of positioning device and clamping device, wherein clamping device
It is that workpiece is fixed by good general's external force, reaches the process for preventing workpiece in processing in workpiece after being positioned
The middle effect for deviateing correct position.But it is directed to disk-like accessory, the clamping device of conventional brace is difficult to be clamped fixation,
Existing fixed clamping device is many kinds of, but some parts do not have too many space in processing or detection direction, inconvenient
In fixing to clamp, for a kind of rigidity and the biggish plate part of hardness, urgent need provides a kind of fixed clamping device, is suitble in plate
Use when not having too many space in the processing or detection direction of shape part, generally in machining, part to be processed is intended to
It is fixed, usually clamps processing part using devices such as vices, need manually to carry out part clamping, not only increase clamping hardly possible
Degree, and it is inconvenient for operation, and efficiency is more low, and adds in the special sheet parts surface milling of the processing of sheet parts
During work, frequently problem is exactly workpiece deformation, and workpiece deforms the machining accuracy that can seriously affect sheet parts.By
In workpiece by the effect of pretightning force during clamping, and workpiece will unevenly be caused by being applied to the pretightning force on workpiece
Deformation.Currently, common sheet parts milling fixture mainly uses mechanical drive mode to apply pretightning force, such as common
Vice etc., these fixtures effect in the conventional relatively thick workpiece of clamping is fine, but but simultaneously for the clamping of sheet parts
It is not applicable, thus it is proposed that a kind of machine-building processing is embedded in clamping device with sheet workpiece.
Utility model content
The purpose of this utility model is to provide a kind of machine-building processing sheet workpieces to be embedded in clamping device, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: sheet workpiece is used in a kind of machine-building processing
It is embedded in clamping device, including pedestal, vacuum pump is provided on the left of the base top, is connected with resistance to calm the anger on the right side of the vacuum pump
It manages, solenoid valve is provided on the resistance to air pipe, the second vacuum tracheae, the base top right side are connected on the right side of the solenoid valve
It is provided with setting element, locating slot is provided at the top of the setting element, sheet workpiece is provided in the locating slot, it is described thin
The contact position of plate workpiece and setting element is provided with gasket, and the positioning trench bottom is provided with accommodation groove, in the accommodation groove
It is provided with vacuum chuck, the vacuum chuck bottom is provided with metal base, and the metal base bottom is connected with sucker connection
Device, sucker connector bottom are connected with the first vacuum tracheae, and the first vacuum tracheae is connected with the second vacuum tracheae.
Preferably, the metal base inner cavity is provided with threaded hole, and the sucker connector top is provided with and threaded hole
The screwed plug matched.
Preferably, the setting element inner cavity is respectively arranged with matches with the first vacuum tracheae, the second vacuum tracheae
Air passage.
Preferably, the vacuum chuck is set as the identical device of eight groups of structures, and vacuum chuck is evenly arranged on locating slot bottom
Portion.
Preferably, the gasket is set as abrasion-proof rubber cushion, and gasket is provided with sealant.
Preferably, the solenoid valve is set as two position three-way valve, and the junction of solenoid valve and the second vacuum tracheae is arranged
There is rubber hose coupling.
Compared with prior art, the utility model has the beneficial effects that the utility model is reasonable in design, structure letter
Single, sheet part need to be only placed on setting element by operator, and clamping operation can be completed in starting vacuum pump, using very
Convenient, using vacuum suction mode clamping workpiece, thus workpiece stress is highly uniform, will not be deformed, and clamping workpiece is convenient,
And workpiece is indeformable, thus it effectively increases workpiece processing quality and production efficiency, manufacturing process is simple, and many components are all non-
Often easy to produce, purchase, thus its production cost is very low, convenient for promoting the use of.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the portion the utility model B structure enlargement diagram；
Fig. 3 is the utility model Section A-A structural schematic diagram.
In figure: 1 pedestal, 2 vacuum pumps, 3 resistance to air pipes, 4 solenoid valves, 5 setting elements, 6 locating slots, 7 sheet workpieces, 8 close
Packing, 9 accommodation grooves, 10 vacuum chucks, 11 metal bases, 12 sucker connectors, 13 first vacuum tracheaes, 14 second vacuum gas
Pipe, 15 threaded holes, 16 screwed plugs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of machine-building processing is embedded in sheet workpiece
Clamping device, including pedestal 1,1 top left side of pedestal are provided with vacuum pump 2, and resistance to air pipe 3 is connected on the right side of vacuum pump 2, pressure resistance
It is provided with solenoid valve 4 on tracheae 3, the second vacuum tracheae 14 is connected on the right side of solenoid valve 4,1 top right side of pedestal is provided with positioning member
Part 5 is provided with locating slot 6 at the top of setting element 5, sheet workpiece 7, sheet workpiece 7 and setting element 5 is provided in locating slot 6
Contact position be provided with gasket 8,6 bottom of locating slot is provided with accommodation groove 9, vacuum chuck 10, vacuum is provided in accommodation groove 9
10 bottom of sucker is provided with metal base 11, and 11 bottom of metal base is connected with sucker connector 12,12 bottom of sucker connector
It is connected with the first vacuum tracheae 13, the first vacuum tracheae 13 is connected with the second vacuum tracheae 14.
Wherein, 11 inner cavity of metal base is provided with threaded hole 15, is provided at the top of sucker connector 12 and 15 phase of threaded hole
The reliability of connection, while it is also ensured that vacuum chuck 10 can be improved by this set for the screwed plug 16 of cooperation
Normal work, 5 inner cavity of setting element is respectively arranged with the ventilation matched with the first vacuum tracheae 13, the second vacuum tracheae 14
Road can guarantee that the first vacuum tracheae 13 and the second vacuum tracheae 14 can be embedded in setting element 5 by this set
In chamber, vacuum chuck 10 is set as the identical device of eight groups of structures, and vacuum chuck 10 is evenly arranged on 6 bottom of locating slot, passes through this
The adsorption capacity of vacuum chuck 10 can be improved in kind setting.Guarantee that suction suffered by sheet workpiece 7 is more uniform, gasket 8 is set
It is set to abrasion-proof rubber cushion, and gasket 8 is provided with sealant, the service life of gasket 8 can be improved by this set,
It can guarantee the contact area of sheet workpiece 7 and vacuum chuck 10, solenoid valve 4 is set as two position three-way valve, and solenoid valve 4 and
The junction of two vacuum tracheaes 14 is provided with rubber hose coupling, and solenoid valve 4 and the second vacuum tracheae can be improved by this set
The reliability of 14 connections, while also increasing the leakproofness of device.
Working principle: sheet workpiece 7 when in use, is manually placed in the locating slot 6 on setting element 5 by the device,
It is then turned on solenoid valve 4 and starts vacuum pump 2, connect vacuum source, resistance to air pipe 3 is then passed through by the negative pressure of vacuum that vacuum source generates
It leads into the second vacuum tracheae 14, then is led by the first vacuum tracheae 13 into vacuum chuck 10, wait vacuum chucks 10 to generate negative pressure, just
Sheet workpiece 7 can tightly be inhaled in locating slot 6, then carry out the processing of sheet workpiece 7, after to be processed, electromagnetism
Valve 4 is closed, and air source is linked into, and the negative-pressure sucking that vacuum chuck 10 generates disappears, can remove sheet workpiece 7.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of machine-building processing is embedded in clamping device, including pedestal (1) with sheet workpiece, it is characterised in that: the pedestal
(1) top left side is provided with vacuum pump (2), is connected with resistance to air pipe (3) on the right side of the vacuum pump (2), the resistance to air pipe (3)
On be provided with solenoid valve (4), the second vacuum tracheae (14) is connected on the right side of the solenoid valve (4), pedestal (1) top right side is set
It is equipped with setting element (5), is provided with locating slot (6) at the top of the setting element (5), is provided with thin plate in the locating slot (6)
The contact position of workpiece (7), the sheet workpiece (7) and setting element (5) is provided with gasket (8), locating slot (6) bottom
It is provided with accommodation groove (9), is provided with vacuum chuck (10) in the accommodation groove (9), vacuum chuck (10) bottom is provided with
Metal base (11), metal base (11) bottom are connected with sucker connector (12), sucker connector (12) bottom
It is connected with the first vacuum tracheae (13), the first vacuum tracheae (13) connects with the second vacuum tracheae (14).
2. a kind of machine-building processing according to claim 1 is embedded in clamping device with sheet workpiece, it is characterised in that: institute
It states metal base (11) inner cavity to be provided with threaded hole (15), be provided with and threaded hole (15) phase at the top of the sucker connector (12)
The screwed plug (16) of cooperation.
3. a kind of machine-building processing according to claim 1 is embedded in clamping device with sheet workpiece, it is characterised in that: institute
It states setting element (5) inner cavity and is respectively arranged with the air passage matched with the first vacuum tracheae (13), the second vacuum tracheae (14).
4. a kind of machine-building processing according to claim 1 is embedded in clamping device with sheet workpiece, it is characterised in that: institute
It states vacuum chuck (10) and is set as the identical device of eight groups of structures, and vacuum chuck (10) is evenly arranged on locating slot (6) bottom.
5. a kind of machine-building processing according to claim 1 is embedded in clamping device with sheet workpiece, it is characterised in that: institute
It states gasket (8) and is set as abrasion-proof rubber cushion, and gasket (8) is provided with sealant.
6. a kind of machine-building processing according to claim 1 is embedded in clamping device with sheet workpiece, it is characterised in that: institute
It states solenoid valve (4) and is set as two position three-way valve, and the junction of solenoid valve (4) and the second vacuum tracheae (14) is provided with sebific duct and connects
Head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821641985.6U CN208788072U (en) | 2018-10-10 | 2018-10-10 | A kind of machine-building processing sheet workpiece insertion clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821641985.6U CN208788072U (en) | 2018-10-10 | 2018-10-10 | A kind of machine-building processing sheet workpiece insertion clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208788072U true CN208788072U (en) | 2019-04-26 |
Family
ID=66211765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821641985.6U Expired - Fee Related CN208788072U (en) | 2018-10-10 | 2018-10-10 | A kind of machine-building processing sheet workpiece insertion clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208788072U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618744A (en) * | 2020-06-09 | 2020-09-04 | 苏州新颖新材料科技股份有限公司 | Pretreatment method of stainless steel plate with thickness of less than 2mm |
| CN112059670A (en) * | 2020-09-10 | 2020-12-11 | 重庆市一可金属制品有限公司 | Process for machining metal thin-wall part by machining center |
| CN114952359A (en) * | 2022-07-28 | 2022-08-30 | 江苏沛泽机械科技有限公司 | Modular combined workpiece clamping mechanism for large machine tool |
-
2018
- 2018-10-10 CN CN201821641985.6U patent/CN208788072U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618744A (en) * | 2020-06-09 | 2020-09-04 | 苏州新颖新材料科技股份有限公司 | Pretreatment method of stainless steel plate with thickness of less than 2mm |
| CN112059670A (en) * | 2020-09-10 | 2020-12-11 | 重庆市一可金属制品有限公司 | Process for machining metal thin-wall part by machining center |
| CN114952359A (en) * | 2022-07-28 | 2022-08-30 | 江苏沛泽机械科技有限公司 | Modular combined workpiece clamping mechanism for large machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20211010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |