CN204524094U - A kind of punch press bottom dead centre checkout gear - Google Patents
A kind of punch press bottom dead centre checkout gear Download PDFInfo
- Publication number
- CN204524094U CN204524094U CN201520212270.9U CN201520212270U CN204524094U CN 204524094 U CN204524094 U CN 204524094U CN 201520212270 U CN201520212270 U CN 201520212270U CN 204524094 U CN204524094 U CN 204524094U
- Authority
- CN
- China
- Prior art keywords
- stripper plate
- sensor
- inductor
- lower bolster
- holder
- 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
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- Presses And Accessory Devices Thereof (AREA)
- Punching Or Piercing (AREA)
Abstract
The utility model provides a kind of punch press bottom dead centre checkout gear, comprise cope match-plate pattern, lower bolster, stripper plate, holder, sensor and inductor, described cope match-plate pattern is arranged on upper bolster, lower bolster is arranged on die shoe, described stripper plate is connected with lower bolster, described holder is arranged on lower bolster side, holder is provided with sensor, sensor is connected with controller, described inductor is arranged on the side of stripper plate, the lower limb of inductor and the side lower edge of stripper plate are in same level position, when stripper plate moves to lower dead point position, distance between inductor and sensor is 0.8-1.2mm.Adopt device of the present utility model, the distance change between cope match-plate pattern and lower bolster can be measured accurately, can this distance of accurate perception, make the die size of punching press more accurate, effectively prevent the generation of defect ware.
Description
Technical field:
The utility model relates to the improvement field of punching machine mold, is specifically related to punch press bottom dead centre checkout gear.
Background technology:
Punch press is exactly a punching type forcing press, pass through mould, blanking, punching, shaping, stretching, finishing, essence punching, shaping, riveted joint and extrusion etc. can be made, be widely used in every field, the accessory such as combined socket and switch, cup, medicine lid as us can be produced by mould with punch press.
The use of punching machine mold is very extensive; but the product of punching machine mold institute punching press; the product sometimes stamped out is overlapping; be difficult to control, can cause burn failure pressure wound when continuing punching press, the distance that slide block runs receives the restriction that bottom dead centre detects protection system; the variation of bottom dead centre distance can be detected; respond to shutdown instantaneously, Novel punching machine bottom dead centre checkout gear easy to use, simple to operate, should have very positive meaning by distance perspective.
Utility model content
The purpose of this utility model be to provide a kind of simple to operate, the degree of accuracy is high, can conveniently detect bottom dead centre distance variation punch press bottom dead centre checkout gear.
For solving the problem, the utility model provides a kind of punch press bottom dead centre checkout gear, comprise cope match-plate pattern, lower bolster, stripper plate, holder, sensor and inductor, described cope match-plate pattern is arranged on upper bolster, lower bolster is arranged on die shoe, described stripper plate is connected with lower bolster, described holder is arranged on lower bolster side, holder is provided with sensor, sensor is connected with controller, described inductor is arranged on the side of stripper plate, the lower limb of inductor and the side lower edge of stripper plate are in same level position, when stripper plate moves to lower dead point position, distance between inductor and sensor is 0.8-1.2mm.
Adopt device of the present utility model, the distance change between cope match-plate pattern and lower bolster can be measured accurately, can this distance of accurate perception, make the die size of punching press more accurate, effectively prevent the generation of defect ware.
Adopt checkout gear of the present utility model can detect bottom dead centre accurately, can require to set according to Product Precision, effectively can monitor product quality, method of operating is simple, easy for installation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1 is upper bolster, and 2 is cope match-plate pattern, and 3 is die shoe, and 4 is lower bolster, and 5 is stripper plate, and 6 is inductor, and 7 is sensor, and 8 is holder, and 9 is material to be processed.
Detailed description of the invention
With reference to shown in Fig. 1, the utility model provides a kind of punch press bottom dead centre checkout gear, comprise cope match-plate pattern 2, lower bolster 4, stripper plate 5, holder 8, sensor 7 and inductor 6, described cope match-plate pattern 2 is arranged on upper bolster 1, lower bolster 4 is arranged on die shoe 3, described stripper plate 5 is connected with lower bolster 4, described holder 8 is arranged on lower bolster 4 side, holder 8 is provided with sensor 7, sensor is connected with controller, described inductor 6 is arranged on the side of stripper plate 5, the lower limb of inductor 6 and the side lower edge of stripper plate 5 are in same level position, when stripper plate moves to lower dead point position, distance between inductor 6 and sensor 7 is 0.8-1.2mm.
Lower bolster 4 is provided with shrinkage pool, and material 9 to be processed is positioned in this shrinkage pool.
Minimum range between described inductor and sensor is adjustable to 0.03-0.05mm.
Described inductor, sensor and holder respectively have two groups, are arranged on the left and right sides of stripper plate, lower bolster respectively.
When having product or aluminium bits stick on mould; minimum range when mould carries out punching press again can change; sensor can sense the variation of this distance immediately and be transferred to controller by signal transmssion line; controller sends fault warning immediately; mould is stopped to run; convenient operation personnel Timeliness coverage problem, avoids the mould pressure wound because the follow-up reforwarding row that breaks down causes, and can play the effect of pad lid protection.
Described sensor is provided with sensing device, and when being with rapidoprint to block off-duty to its assigned address, sensing device senses that corresponding signal is abnormal, gives the alarm or shuts down, carrying out relevant adjustment and maintenance to make staff.
The above; it is only preferred embodiment of the present utility model; not do any pro forma restriction to the utility model, those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification, equivalent variations or modification, all drop in protection domain of the present utility model.
Claims (1)
1. a punch press bottom dead centre checkout gear, it is characterized in that, comprise cope match-plate pattern, lower bolster, stripper plate, holder, sensor and inductor, described cope match-plate pattern is arranged on upper bolster, lower bolster is arranged on die shoe, described stripper plate is connected with lower bolster, described holder is arranged on lower bolster side, holder is provided with sensor, sensor is connected with controller, described inductor is arranged on the side of stripper plate, the lower limb of inductor and the side lower edge of stripper plate are in same level position, when stripper plate moves to lower dead point position, distance between inductor and sensor is 0.8-1.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212270.9U CN204524094U (en) | 2015-04-09 | 2015-04-09 | A kind of punch press bottom dead centre checkout gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212270.9U CN204524094U (en) | 2015-04-09 | 2015-04-09 | A kind of punch press bottom dead centre checkout gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204524094U true CN204524094U (en) | 2015-08-05 |
Family
ID=53738148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520212270.9U Expired - Fee Related CN204524094U (en) | 2015-04-09 | 2015-04-09 | A kind of punch press bottom dead centre checkout gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204524094U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817498A (en) * | 2016-05-25 | 2016-08-03 | 淮南市鸿裕工业产品设计有限公司 | Device for detecting degree of engaging of upper mold and lower mold of tile press |
| CN108955756A (en) * | 2018-04-04 | 2018-12-07 | 安徽安缆模具有限公司 | A kind of mold real time monitoring apparatus |
| CN109746283A (en) * | 2019-01-29 | 2019-05-14 | 东莞市申皓精密机械设备有限公司 | The absolute value detection device of bottom dead centre and method |
-
2015
- 2015-04-09 CN CN201520212270.9U patent/CN204524094U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817498A (en) * | 2016-05-25 | 2016-08-03 | 淮南市鸿裕工业产品设计有限公司 | Device for detecting degree of engaging of upper mold and lower mold of tile press |
| CN108955756A (en) * | 2018-04-04 | 2018-12-07 | 安徽安缆模具有限公司 | A kind of mold real time monitoring apparatus |
| CN109746283A (en) * | 2019-01-29 | 2019-05-14 | 东莞市申皓精密机械设备有限公司 | The absolute value detection device of bottom dead centre and method |
| CN109746283B (en) * | 2019-01-29 | 2020-08-11 | 东莞市申皓精密机械设备有限公司 | Bottom dead center absolute value detection device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150805 Termination date: 20180409 |