CN204450087U - The airtight detection security system of automation machined - Google Patents
The airtight detection security system of automation machined Download PDFInfo
- Publication number
- CN204450087U CN204450087U CN201520130644.2U CN201520130644U CN204450087U CN 204450087 U CN204450087 U CN 204450087U CN 201520130644 U CN201520130644 U CN 201520130644U CN 204450087 U CN204450087 U CN 204450087U
- Authority
- CN
- China
- Prior art keywords
- pressure
- wheel hub
- sealing ring
- air tightness
- detection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 57
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 210000000078 claw Anatomy 0.000 claims abstract description 8
- 238000012856 packing Methods 0.000 claims description 4
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000002950 deficient Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 8
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
Landscapes
- Machine Tool Sensing Apparatuses (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The airtight detection security system of automation machined; be made up of pressure-reducing valve (1), choke valve (2), pressure switch (3), swivel coupling (4), air tightness detection machine structure (5), locating piece (6) and fixing press claw (7); it is characterized in that: air-flow enters sealing ring (5-1) by pressure-reducing valve (1), choke valve (2), pressure switch (3), swivel coupling (4) Fen Erlu; the loosening and compress the display gas leakage of pressure channel and pressurize of sealing ring (5-1), to record the normal or deflection of wheel hub (8).The utility model, after manipulator send workpiece on fixture, when occurring that holding workpiece is crooked, this airtight detection safety device provides signal makes lathe quit work, continue frock after waiting for tune machine personnel adjustment equipment, avoid therefore causing work pieces process bad, the defective products such as to scrap and cause workpiece because of workpiece clamp local derviation and machine tool is collided thus causes security incident.
Description
Technical field
The utility model belongs to automated machine machining tool fixture technical field, is applicable to the automation processing of aluminium alloy rim class revolution process component.
Background technology
Along with the fast development of World Auto Industry, lightweight, the good heat dissipation of aluminium alloy rim, the advantage such as attractive in appearance are constantly approved, make the sharp increase of aluminium alloy vehicle rim demand.In order to improve the working (machining) efficiency of aluminium alloy wheel hub, quality and yield rate, automatic mechanical hand loading and unloading are adopted to coordinate lathe in machining wheel hub, Unmanned operation is realized for this kind of processing mode, save human cost greatly, because be Unmanned operation, after manipulator send workpiece on fixture, may occur that holding workpiece is crooked, cause work pieces process bad, the defective products such as to scrap, even cause causing workpiece because of workpiece clamp local derviation and machine tool is collided thus causes security incident.
Goal of the invention:
For above-mentioned deficiency; the purpose of this utility model is to provide a kind of automation machined airtight detection security system; be provided with two air tightness detection machine structures in airtight detection gas circuit; after air-flow enters air tightness detection machine structure by pressure-reducing valve 1 point of two tunnel; by; loosening and compressing to show the gas leakage of pressure channel and pressurize of sealing ring records the normal or deflection of wheel hub, to control work or the stopping of lathe.
After manipulator send workpiece on fixture, when occurring that holding workpiece is crooked, this airtight detection safety device provides signal makes lathe quit work, continue frock after waiting for tune machine personnel adjustment equipment, avoid therefore causing work pieces process bad, the defective products such as to scrap and cause workpiece because of workpiece clamp local derviation and machine tool is collided thus causes security incident.
The technical solution of the utility model is achieved in the following ways: the airtight detection security system of automation machined, by pressure-reducing valve, choke valve, pressure switch, swivel coupling, air tightness detection machine structure, locating piece and fixing press claw composition, two described air tightness detection machine structures are arranged side by side on the table, the bottom of wheel hub is pressed in two air tightness detection machine structures are located by locating piece and fixes with fixing press claw, it is characterized in that: described air tightness detection machine structure is by sealing ring, detect seat, detection push rod forms, air-flow passes through pressure-reducing valve, choke valve, pressure switch, swivel coupling divides two tunnels to enter sealing ring, gas leakage and the pressurize of loosening and compress display pressure channel of sealing ring, to record the normal or deflection of wheel hub.
The ear edge clamping of described wheel hub is on two air tightness detection machine structures, and the ear edge of wheel hub compresses with detection push rod, and sealing ring is in impaction state, and whole pressure channel is in packing state, and pressure switch detects that constant pressure lathe normally works.
The ear edge clamping of described wheel hub has deflection on two air tightness detection machine structures, and the ear edge of wheel hub has gap with detection push rod, and make detection seat produce gap with detection push rod, sealing ring is in gas leakage state, and pressure switch detected pressures is abnormal, and lathe stops, and reports to the police.
The utility model structure, after manipulator send workpiece on fixture, when occurring that holding workpiece is crooked, this airtight detection safety device provides signal makes lathe quit work, continue frock after waiting for tune machine personnel adjustment equipment, avoid therefore causing work pieces process bad, the defective products such as to scrap and cause workpiece because of workpiece clamp local derviation and machine tool is collided thus causes security incident.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is air tightness detection machine structure schematic diagram.
Fig. 3 is the schematic diagram of wheel hub when normally clamping.
Fig. 4 is the schematic diagram of wheel hub air tightness detection machine structure when normally clamping.
Schematic diagram when Fig. 5 is the clamping of wheel hub deflection.
The schematic diagram of air tightness detection machine structure when Fig. 6 is the clamping of wheel hub deflection.
In figure: 1 pressure-reducing valve, 2 choke valves, 3 pressure switches, 4 swivel couplings, 5 air tightness detection machine structures, 6 locating pieces, 7 fixing press claws, 8 wheel hubs.
Detailed description of the invention
Known by Fig. 1, the airtight detection security system of automation machined, by pressure-reducing valve 1, choke valve 2, pressure switch 3, swivel coupling 4, air tightness detection machine structure 5, locating piece 6 and fixing press claw 7 form, two described air tightness detection machine structures 5 are arranged side by side on the table, the bottom of wheel hub 8 is pressed in two air tightness detection machine structures 5 are located by locating piece 6 and fixes with fixing press claw 7, air-flow is by pressure-reducing valve 1, choke valve 2, pressure switch 3, swivel coupling 4 point of two tunnel enters sealing ring 5-1, gas leakage and the pressurize of loosening and compress display pressure channel of sealing ring 5-1, to record the normal or deflection of wheel hub 8.
Being known by Fig. 2, is air tightness detection machine structure schematic diagram.Air tightness detection machine structure 5 is made up of sealing ring 5-1, detection seat 5-2, detection push rod 5-3, detects seat 5-2 and detect between push rod 5-3 to be sealed by sealing ring 5-1.
Being known by Fig. 3, Fig. 4, is the schematic diagram of wheel hub when normally clamping.The ear edge clamping of described wheel hub 8 is on two air tightness detection machine structures 5, and the ear edge of wheel hub 8 compresses with detection push rod 5-3, and sealing ring 5-1 is in impaction state, and whole pressure channel is in packing state, and pressure switch detects that constant pressure lathe normally works.
When wheel hub 8 clamps normal, the airtight detection of air tightness detection machine structure 5 compresses and is normally in packing state, and pressure switch is without exception does not report to the police.
Being known by Fig. 5, Fig. 6, is the schematic diagram during clamping of wheel hub deflection.The ear edge clamping of described wheel hub 8 has deflection on two air tightness detection machine structures 5, the ear edge of wheel hub 8 has gap with detection push rod 5-3, wheel hub ear edge cannot docile be pressed onto on detection push rod 5-3, detection seat 5-2 is made to have gap with detection push rod 5-3, sealing ring 5-1 is in gas leakage state, pressure switch detected pressures is abnormal, and lathe stops, and reports to the police.
Claims (3)
1. the airtight detection security system of automation machined, by pressure-reducing valve (1), choke valve (2), pressure switch (3), swivel coupling (4), air tightness detection machine structure (5), locating piece (6) and fixing press claw (7) composition, air tightness detection machine structure (5) described in two is arranged side by side on the table, the bottom of wheel hub (8) is pressed on two air tightness detection machine structures (5), located by locating piece (6), fixing press claw (7) is used to fix again, it is characterized in that: described air tightness detection machine structure (5) is by sealing ring (5-1), detect seat (5-2), detect push rod (5-3) composition, air-flow is by pressure-reducing valve (1), choke valve (2), pressure switch (3), swivel coupling (4) Fen Erlu enters sealing ring (5-1), gas leakage and the pressurize of loosening and compress display pressure channel of sealing ring (5-1), to record the normal or deflection of wheel hub (8).
2. the airtight detection security system of automation machined according to claim 1, it is characterized in that: the ear edge clamping of described wheel hub (8) is on two air tightness detection machine structures (5), the ear edge of wheel hub (8) compresses with detection push rod (5-3), sealing ring (5-1) is in impaction state, whole pressure channel is in packing state, and pressure switch detects that constant pressure lathe normally works.
3. the airtight detection security system of automation machined according to claim 1, it is characterized in that: the ear edge clamping of described wheel hub (8) has deflection on two air tightness detection machine structures (5), the ear edge of wheel hub (8) has gap with detection push rod (5-3), detection seat (5-2) is made to produce gap with detection push rod (5-3), sealing ring (5-1) is in gas leakage state, pressure switch detected pressures is abnormal, and lathe stops, and reports to the police.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520130644.2U CN204450087U (en) | 2015-03-09 | 2015-03-09 | The airtight detection security system of automation machined |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520130644.2U CN204450087U (en) | 2015-03-09 | 2015-03-09 | The airtight detection security system of automation machined |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204450087U true CN204450087U (en) | 2015-07-08 |
Family
ID=53657032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520130644.2U Expired - Fee Related CN204450087U (en) | 2015-03-09 | 2015-03-09 | The airtight detection security system of automation machined |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204450087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625874A (en) * | 2015-03-09 | 2015-05-20 | 江苏天宏自动化科技有限公司 | Airtightness detection safety system for automation machining |
-
2015
- 2015-03-09 CN CN201520130644.2U patent/CN204450087U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625874A (en) * | 2015-03-09 | 2015-05-20 | 江苏天宏自动化科技有限公司 | Airtightness detection safety system for automation machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 212325 douzhuang Industrial Park, Dianxian Town, Danyang City, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Tianhong Intelligent Equipment Co.,Ltd. Address before: 212325 douzhuang Industrial Park, Dianxian Town, Danyang City, Zhenjiang City, Jiangsu Province Patentee before: JIANGSU TIANHONG MACHINERY INDUSTRIAL Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 |