CN203140500U - Metal plate bending machine with protection device - Google Patents
Metal plate bending machine with protection device Download PDFInfo
- Publication number
- CN203140500U CN203140500U CN 201320095847 CN201320095847U CN203140500U CN 203140500 U CN203140500 U CN 203140500U CN 201320095847 CN201320095847 CN 201320095847 CN 201320095847 U CN201320095847 U CN 201320095847U CN 203140500 U CN203140500 U CN 203140500U
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- CN
- China
- Prior art keywords
- folding surface
- fixture block
- mounting groove
- human body
- inductive switch
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Abstract
The utility model discloses a metal plate bending machine with a protection device. The metal plate bending machine comprises a base, wherein the base is provided with a slide rail and a fixed block; the slide rail is provided with a sliding block; the sliding block is connected with a driving device; the sliding block is provided with a first bending surface; the fixed block is provided with a second bending surface; the first bending surface is matched with the second bending surface; the driving device is connected with a human body heat-releasing inductive switch; and the human body heat-releasing inductive switch is arranged between the first bending surface and the second bending surface. According to the metal plate bending machine, the human body heat-releasing inductive switch is arranged in a circuit for controlling the driving device, and the human body heat-releasing inductive switch is switched off after receiving an infrared signal transmitted by a human body and is switched on when no infrared signal is transmitted by the human body, so that the circuit is switched off during mounting of a metal plate with hands of a person and is switched on for working normally when hands of the person are taken away, and the operating safety of workers is ensured effectively.
Description
Technical field
The utility model relates to a kind of metallic plate bender, is used for metallic plate or bonding jumper bending, particularly a kind of metallic plate bender that has protective device.
Background technology
Bender is divided into manual bending machine, hydraulic bending press and numerical control bender.Manual bending machine is divided into mechanical manual bending machine and electric and hand bender again, and hydraulic bending press can be divided into again by the method for synchronization: turn round axle synchronously, the synchronous and electric liquid of machine liquid is synchronous.Hydraulic bending press can be divided into again by motion mode: upper dynamic, lower-moving type.A kind of metallic plate bender that has protective device of this patent indication refers to a kind of electric and hand bender, and the electric and hand bender is improved.
Traditional electric and hand bender comprises base; base is provided with slide rail and fixed block; slide rail is provided with sliding shoe; be connected with drive unit on the sliding shoe; one end of sliding shoe is provided with first folding surface; fixed block is provided with second folding surface; first folding surface and second folding surface cooperate and are used for bending metallic plate or bonding jumper etc.; between sliding shoe and fixed block, insert metallic plate or bonding jumper during use; start the drive unit sliding shoe and namely hit fixed block; realize the bending of metallic plate or bonding jumper according to the bending shape of first folding surface and second folding surface; but this bender outside does not arrange protective device; if increasing the protective cover metallic plate is difficult to insert between first folding surface and second folding surface; people can only increase the caution poster at bender and prevent accident; just in case child pet etc. near bender security incident might take place all, it is very necessary therefore to solve safety problem.
Summary of the invention
The utility model provides a kind of metallic plate bender that has protective device at the prior art deficiency, and this kind bender can effectively prevent from taking place security incident when carrying out the bending operation.
In order to solve the problems of the technologies described above; the utility model is solved by following technical proposals: a kind of metallic plate bender that has protective device; comprise base; described base is provided with slide rail and fixed block; described slide rail is provided with sliding shoe; be connected with drive unit on the described sliding shoe; described sliding shoe is provided with first folding surface; described fixed block is provided with second folding surface; described first folding surface cooperates with described second folding surface; described drive unit is connected with people's body heat and releases inductive switch, and described people's body heat is released inductive switch and is arranged between described first folding surface and described second folding surface.In the circuit of accessory drive, install people's body heat additional and release inductive switch, this person's body heat is released inductive switch and is disconnected when receiving the infrared signal that human body sends, closure when the infrared signal that does not have human body to send, therefore the hand circuit when adorning metallic plate as the people disconnects, circuit was connected operate as normal when hand was taken away, and had effectively guaranteed the security of workman in the time of operation.
In the technique scheme, preferably, one end of described sliding shoe is provided with first mounting groove, described fixed block is provided with second mounting groove, be provided with first fixture block in described first mounting groove, described first fixture block is provided with first folding surface, is provided with second fixture block in described second mounting groove, described second fixture block is provided with second folding surface, and described first folding surface cooperates with second folding surface.When bending operation is carried out in the collision of first folding surface and second folding surface, first mounting groove and second mounting groove are set respectively on sliding shoe and fixed block, and first fixture block and second fixture block be set respectively in first mounting groove and second mounting groove, and at first fixture block and second fixture block first folding surface and second folding surface are set, make and when the wearing and tearing of first folding surface and second folding surface, change first fixture block and second fixture block can be reused, increase the service life of bender, perhaps ought need angle bending not simultaneously, multiple first fixture block and second fixture block of the first different folding surfaces and second folding surface can be prepared in advance, under different needs, change the first different fixture blocks and second fixture block.
In the technique scheme, preferred, described first mounting groove and first fixture block adopt pin fixing.Adopt the fixing dismounting that can make things convenient between first mounting groove and first fixture block of pin.
In the technique scheme, preferred, described second mounting groove and second fixture block adopt pin fixing.Adopt the fixing dismounting that can make things convenient between second mounting groove and second fixture block of pin.
The utility model compared with prior art, have following beneficial effect: the utility model installs people's body heat additional in the circuit of accessory drive releases inductive switch, this person's body heat is released inductive switch and is disconnected when receiving the infrared signal that human body sends, closure when the infrared signal that does not have human body to send, therefore the hand circuit when adorning metallic plate as the people disconnects, circuit was connected operate as normal when hand was taken away, and had effectively guaranteed the security of workman in the time of operation.
Description of drawings
Fig. 1 is the schematic diagram of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail: referring to Fig. 1; a kind of metallic plate bender that has protective device; comprise base 1; described base 1 is provided with slide rail 2 and fixed block 3; described slide rail 2 is provided with sliding shoe 4; be connected with drive unit 5 on the described sliding shoe 4; in the present embodiment; described drive unit 5 is cylinder; described drive unit 5 is connected with people's body heat and releases inductive switch 9; described people's body heat is released inductive switch 9 and is arranged between described first folding surface 61 and described second folding surface 71; described people's body heat is released inductive switch 9 and is installed in the hole of opening on the described base 1; do not influence the operate as normal of bender; one end of described sliding shoe 4 is provided with first mounting groove 41; described fixed block 3 is provided with second mounting groove 31; be provided with first fixture block 6 in described first mounting groove 41; described first fixture block 6 is provided with first folding surface 61; be provided with second fixture block 7 in described second mounting groove 31; described second fixture block 7 is provided with second folding surface 71, and described first folding surface 61 cooperates with second folding surface 71.
Described first mounting groove 41 and first fixture block 6 adopt pin 8 fixing, adopt the pin 8 fixing dismounting that can make things convenient between first mounting groove 41 and first fixture block 6.
Described second mounting groove 31 and second fixture block 7 adopt pin 8 fixing, adopt the pin 8 fixing dismounting that can make things convenient between second mounting groove 31 and second fixture block 7.
The utility model installs people's body heat additional in the circuit of accessory drive 5 releases inductive switch 9, this person's body heat is released inductive switch 9 and is disconnected when receiving the infrared signal that human body sends, closure when the infrared signal that does not have human body to send, therefore the hand circuit when adorning metallic plate as the people disconnects, circuit was connected operate as normal when hand was taken away, effectively guaranteed the security of workman in the time of operation, simultaneously adopt the collision of first folding surface 61 and second folding surface 71 to carry out bending operation in use, first mounting groove 41 and second mounting groove 31 are set respectively on sliding shoe 4 and fixed block 3, and first fixture block 6 and second fixture block 7 be set respectively in first mounting groove 41 and second mounting groove 31, and at first fixture block 6 and second fixture block 7 first folding surface 61 and second folding surface 71 are set, make and when first folding surface 61 and the wearing and tearing of second folding surface 71, change first fixture block 6 and second fixture block 7 can be reused, increase the service life of bender, perhaps ought need angle bending not simultaneously, multiple first fixture block 41 and second fixture block 31 of first folding surface 61 of the different bending angles that can be prepared in advance and second folding surface 71, under different needs, change the first different fixture blocks 41 and second fixture block 31.
Claims (4)
1. metallic plate bender that has protective device; comprise base (1); described base (1) is provided with slide rail (2) and fixed block (3); described slide rail (2) is provided with sliding shoe (4); be connected with drive unit (5) on the described sliding shoe (4); described sliding shoe (4) is provided with first folding surface (61); described fixed block (3) is provided with second folding surface (71); described first folding surface (61) cooperates with described second folding surface (71); it is characterized in that: described drive unit (5) is connected with people's body heat and releases inductive switch (9), and described people's body heat is released inductive switch (9) and is arranged between described first folding surface (61) and described second folding surface (71).
2. a kind of metallic plate bender that has protective device as claimed in claim 1; it is characterized in that: an end of described sliding shoe (4) is provided with first mounting groove (41); described fixed block (3) is provided with second mounting groove (31); be provided with first fixture block (6) in described first mounting groove (41); described first fixture block (6) is provided with first folding surface (61); be provided with second fixture block (7) in described second mounting groove (31); described second fixture block (7) is provided with second folding surface (71), and described first folding surface (61) cooperates with second folding surface (71).
3. a kind of metallic plate bender that has protective device as claimed in claim 2 is characterized in that: described first mounting groove (41) and first fixture block (6) adopt pin (8) fixing.
4. a kind of metallic plate bender that has protective device as claimed in claim 2 is characterized in that: described second mounting groove (31) and second fixture block (7) adopt pin (8) fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320095847 CN203140500U (en) | 2013-03-04 | 2013-03-04 | Metal plate bending machine with protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320095847 CN203140500U (en) | 2013-03-04 | 2013-03-04 | Metal plate bending machine with protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203140500U true CN203140500U (en) | 2013-08-21 |
Family
ID=48968056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320095847 Expired - Fee Related CN203140500U (en) | 2013-03-04 | 2013-03-04 | Metal plate bending machine with protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203140500U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418982A (en) * | 2013-08-27 | 2013-12-04 | 中国重汽集团济南动力有限公司 | Locating pin clamp for welding, and operating method thereof |
| CN105680636A (en) * | 2016-03-09 | 2016-06-15 | 泰信电机(苏州)有限公司 | Novel motor core bending machine |
| CN106964699A (en) * | 2017-04-14 | 2017-07-21 | 镇江泛美汽车零部件有限公司 | The interior bending mould of rain brush large arm former |
| CN108672596A (en) * | 2018-05-09 | 2018-10-19 | 晋江盾研机械设计有限公司 | A kind of hardware fine steel rib ladder frame compression device |
| CN109334096A (en) * | 2018-10-25 | 2019-02-15 | 宁夏金世纪包装印刷有限公司 | A kind of automatic hawk apparatus for bending |
-
2013
- 2013-03-04 CN CN 201320095847 patent/CN203140500U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418982A (en) * | 2013-08-27 | 2013-12-04 | 中国重汽集团济南动力有限公司 | Locating pin clamp for welding, and operating method thereof |
| CN105680636A (en) * | 2016-03-09 | 2016-06-15 | 泰信电机(苏州)有限公司 | Novel motor core bending machine |
| CN106964699A (en) * | 2017-04-14 | 2017-07-21 | 镇江泛美汽车零部件有限公司 | The interior bending mould of rain brush large arm former |
| CN108672596A (en) * | 2018-05-09 | 2018-10-19 | 晋江盾研机械设计有限公司 | A kind of hardware fine steel rib ladder frame compression device |
| CN109334096A (en) * | 2018-10-25 | 2019-02-15 | 宁夏金世纪包装印刷有限公司 | A kind of automatic hawk apparatus for bending |
| CN109334096B (en) * | 2018-10-25 | 2020-04-14 | 宁夏金世纪包装印刷有限公司 | Automatic grey board bending device |
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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 |
Granted publication date: 20130821 Termination date: 20150304 |
|
| EXPY | Termination of patent right or utility model |