CN205552138U - Machining center protective device - Google Patents
Machining center protective device Download PDFInfo
- Publication number
- CN205552138U CN205552138U CN201620376914.2U CN201620376914U CN205552138U CN 205552138 U CN205552138 U CN 205552138U CN 201620376914 U CN201620376914 U CN 201620376914U CN 205552138 U CN205552138 U CN 205552138U
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- China
- Prior art keywords
- machining center
- slide
- sliding door
- electric magnet
- work
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- 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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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a machining center protective device, install on machining center, machining center is provided with the guide rail of sliding door and the work of cooperation sliding door, be provided with the spacing groove on the guide rail, the sliding door lower part is provided with puts the thing storehouse, it is provided with the intercommunication hand -hole with the external world to put thing storehouse bottom, it is provided with the dog to put thing storehouse internalization, the dog and put thing storehouse bottom between be provided with reset spring, the cylindricality round pin has been put to the dog, thereby the removal that cylindricality round pin protractile hand -hole got into limiting groove restriction sliding door outward, it is provided with the electro -magnet to put thing storehouse top, the dog top is provided with the permanent magnet with electro -magnet cooperation work. Compared with the prior art, the utility model discloses simple structure is reliable, makes convenient with low costsly, and in machining center work, the sliding door can closedly be close, supplies the operator to observe the processing condition, but can the locking sliding door, prevents it and is opened by the accident, avoids taking place accident.
Description
Technical field
This utility model relates to machining equipment field, particularly relates to a kind of machining center preventer.
Background technology
CNC machining center is computer digital control machine tool (Computer
Numerical control) abbreviation, be a kind of by programme controlled automated machine tool, utilize digitized information that machine tool motion and the course of processing are controlled.General CNC processing typically refers to precision optical machinery processing, CNC lathe for machining, CNC processing milling machine, CNC processing boring and milling machine etc..This control system can have logically process to have control coding or other symbolic instruction regulated procedures, is decoded by computer, so that lathe performs the action provided, by Tool in Cutting, blank material is processed into semi-finished product fabricated part.Now digital control processing is widely used in any field of all machining, the development trend of mould processing especially and important and necessary technological means.
CNC machining center, is also called digital control processing neutral, and referred to as machining center, it develops from CNC milling machine.Maximum difference with CNC milling machine is that machining center has the ability automatically exchanging process tool, by installing the cutter of different purposes on tool magazine, can change the process tool on main shaft by automatic tool changer, it is achieved multiple machining functions in clamped one time.
The high-efficiency automatic lathe being applicable to processed complex part that numerical control machining center is made up of plant equipment and digital control system.Numerical control machining center is current one of yield Digit Control Machine Tool the highest, most widely used the most in the world.Its comprehensive process ability is stronger, more processing content can be completed after workpiece clamped one time, machining accuracy is higher, batch workpiece with regard to medium difficulty of processing, its efficiency is 5～10 times of conventional equipment, particularly it can complete the processing that many conventional equipments can not complete, and more complicated to shape, single-piece work or small batch multi-item production that required precision is high are the most applicable.It concentrates on functions such as milling, boring, drilling, tapping and screw cuttings on an equipment so that it is have kinds of processes means.Machining center is classified according to locus during spindle processing to be had: horizontal and vertical machining centre.Have by process applications classification: boring-milling center, Compositions of metal-working machines.Have by function special sort: either simplex station, double-workbench and many working bench processing centers.Single shaft, twin shaft, three axles and the machining center etc. of interchangeable main spindle box.
Current machining center, is provided with a slide, and is provided with watch window on slide, is available for operator's Real Time Observation processing situation.But this slide is not provided with lockable mechanism, therefore, the when of the work of the work in-process heart, it is possible to can be opened, the chip that so may result on the workpiece processed flies out, it is possible to personnel's injury accident can occur by mistake.Therefore, market needs a kind of can be by the mechanism of slide locking.
Utility model content
This utility model is for deficiency of the prior art, it is provided that a kind of machining center preventer, simple and reliable for structure, easily manufactured low cost, it is possible to the when of the work of the work in-process heart, and locking slide firmly prevents slide to be opened.
In order to solve above-mentioned technical problem, this utility model is addressed by following technical proposals: a kind of machining center preventer, it is installed on machining center, described machining center is provided with slide and coordinates the guide rail of slide work, it is provided with stopper slot on described guide rail, described slide bottom is provided with glove storehouse, it is provided with bottom described glove storehouse and connects inspecting hole with the external world, it is movably set with block in described glove storehouse, it is provided with back-moving spring between bottom described block and described glove storehouse, described block is equipped with cylindrical pin, enter outside the extended described inspecting hole of described cylindrical pin in described stopper slot thus limit the movement of described slide, top, described glove storehouse is provided with electric magnet, described block top is provided with and the permanent magnet of described electric magnet cooperating, described electric magnet is connected with the spindle circuit of described machining center.
In technique scheme, preferably, described machining center connects control portion, it is provided with in described control portion and controls the scram button that described machining center is in emergency circumstances stopped work, be additionally provided with, in described control portion, button of unblanking, described in button of unblanking be connected with described electric magnet and the circuit of this electric magnet can be disconnected so that this electric magnet quits work.
In technique scheme, it is preferable that described cylindrical pin top rolls and is provided with roller.
In technique scheme, it is preferable that described stopper slot side is provided with the hypotenuse facilitating described cylindrical pin to enter stopper slot.
In technique scheme, it is preferable that be provided with observation window on described slide, described slide is additionally provided with the handle being moved easily this slide.
This utility model is simple and reliable for structure, easily manufactured low cost, and the when of the work of the work in-process heart, slide can close and shut, and is available for operator and observes processing situation, but can locking slide, prevent it to be accidentally opened, it is to avoid contingency occurs.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model glove storehouse and peripheral structure schematic diagram thereof.
Detailed description of the invention
nullWith detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings: as shown in Figure 1 to Figure 2，A kind of machining center preventer，It is installed on machining center 1，Described machining center 1 is provided with slide 2 and coordinates the guide rail 3 of slide 2 work，It is provided with stopper slot 31 on described guide rail 3，Described slide 2 bottom is provided with glove storehouse 22，It is provided with bottom described glove storehouse 22 and connects inspecting hole 223 with the external world，It is movably set with block 4 in described glove storehouse 22，It is provided with back-moving spring 222 between bottom described block 4 and described glove storehouse 22，Described block 4 is equipped with cylindrical pin 41，The described cylindrical pin 41 extended described inspecting hole 223 described stopper slot of outer entrance 31 is interior thus limits the movement of described slide 2，Top, described glove storehouse 22 is provided with electric magnet 221，Described block 4 top is provided with and the permanent magnet 42 of described electric magnet 221 cooperating，Described electric magnet 221 is connected with the spindle circuit of described machining center 1.
Described machining center 1 connects control portion 12, it is provided with in described control portion 12 and controls the scram button 122 that described machining center 1 is in emergency circumstances stopped work, be additionally provided with, in described control portion 12, button 121 of unblanking, described in button 121 of unblanking be connected with described electric magnet 221 and the circuit of this electric magnet 221 can be disconnected so that this electric magnet 221 quits work.
Described cylindrical pin 41 top rolls and is provided with roller 323.
Described stopper slot 31 side is provided with the hypotenuse 32 facilitating described cylindrical pin 41 to enter stopper slot 31.
It is provided with observation window 21 on described slide 2, described slide 2 is additionally provided with the handle 23 being moved easily this slide 2.
This device is so arranged, it becomes possible to the when that the work in-process heart 1 being processed, and by locked for slide 2, prevent it to be accidentally opened, thus avoids risk.When machining center 1 is processed when, the main shaft being arranged in main spindle box 11 would be at the duty that is energized.The electric magnet 221 being now connected with spindle circuit is electrically energized, thus produces magnetic field.The magnetic field of this magnetic field and permanent magnet 42 produces and interacts, and produces the repulsion repelled.Block 321 will be elapsed downwards by this repulsion, and overcomes the elastic force effect of back-moving spring 222, so that cylindrical pin 41 is stretched out outside inspecting hole 311.
Because machining center 1 is provided with guide rail 3, thus when cylindrical pin 41 stretch out inspecting hole 311 outer when, it not yet enters in stopper slot 31, and such slide 2 still can move.And when slide 2 close after, cylindrical pin 41 will enter in stopper slot 31, this creates the terminal position-limiting action so that slide 2 cannot move, the most now slide 2 is just locked out.
After machining center 1 machines, main shaft stops operating, and now electric magnet 221 power-off quits work, and such block 4 will recover in situ under the effect of back-moving spring 222, and such cylindrical pin 41 just leaves stopper slot 31.Now, slide 2 just can slide.
This device, for more outstanding effect, is provided with roller 323, so when cylindrical pin 41 is pushed up on guides 3, it is possible to reduce friction.Further, so that cylindrical pin 41 can more smoothly enter in stopper slot 31, this device is provided with hypotenuse 32, thus produces an effect guided.
When emergency occurs when, operator needs to open slide 2.As long as the scram button 122 now pressed in control portion 12, by the electric drop of whole machining center, it becomes possible to open slide.Additionally, be additionally provided with the button 121 of unblanking being specifically designed to tripping magnet 221 circuit in control portion 12, when press this unblank button 121 when, it becomes possible to tripping magnet 221 circuit so that slide 2 can move.
Protection domain of the present utility model includes but not limited to embodiment of above; protection domain of the present utility model is as the criterion with claims, replacement that any those skilled in the art making this technology is readily apparent that, deforms, improves and each fall within protection domain of the present utility model.
This utility model is simple and reliable for structure, easily manufactured low cost, and the when of the work of the work in-process heart, slide can close and shut, and is available for operator and observes processing situation, but can locking slide, prevent it to be accidentally opened, it is to avoid contingency occurs.
Claims (5)
- null1. a machining center preventer，It is installed on machining center (1)，Described machining center (1) is provided with slide (2) and the guide rail (3) coordinating slide (2) to work，It is characterized in that: on described guide rail (3), be provided with stopper slot (31)，Described slide (2) bottom is provided with glove storehouse (22)，Described glove storehouse (22) bottom is provided with and connects inspecting hole (223) with the external world，It is movably set with block (4) in described glove storehouse (22)，It is provided with back-moving spring (222) between described block (4) and bottom, described glove storehouse (22)，Described block (4) is equipped with cylindrical pin (41)，The extended described inspecting hole of described cylindrical pin (41) (223) enters outward in described stopper slot (31) thus limits the movement of described slide (2)，Described glove storehouse (22) top is provided with electric magnet (221)，Described block (4) top is provided with the permanent magnet (42) with described electric magnet (221) cooperating，Described electric magnet (221) is connected with the spindle circuit of described machining center (1).
- A kind of machining center preventer the most according to claim 1, it is characterized in that: described machining center (1) connects control portion (12), it is provided with on described control portion (12) and controls the scram button (122) that described machining center (1) is in emergency circumstances stopped work, be additionally provided with button of unblanking (121) on described control portion (12), described in button (121) of unblanking be connected with described electric magnet (312) and the circuit of this electric magnet (312) can be disconnected so that this electric magnet (312) quits work.
- A kind of machining center preventer the most according to claim 1, it is characterised in that: described cylindrical pin (32) top rolls and is provided with roller (323).
- A kind of machining center preventer the most according to claim 1, it is characterised in that: described stopper slot (31) side is provided with the hypotenuse (32) facilitating described cylindrical pin (41) to enter stopper slot (31).
- A kind of machining center preventer the most according to claim 1, it is characterised in that: it is provided with observation window (21) on described slide (2), described slide (2) is additionally provided with the handle (23) being moved easily this slide (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620376914.2U CN205552138U (en) | 2016-04-29 | 2016-04-29 | Machining center protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620376914.2U CN205552138U (en) | 2016-04-29 | 2016-04-29 | Machining center protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205552138U true CN205552138U (en) | 2016-09-07 |
Family
ID=56804322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620376914.2U Expired - Fee Related CN205552138U (en) | 2016-04-29 | 2016-04-29 | Machining center protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205552138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492287A (en) * | 2021-09-09 | 2021-10-12 | 江苏黑马森田机器人有限公司 | Welding protection room |
-
2016
- 2016-04-29 CN CN201620376914.2U patent/CN205552138U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492287A (en) * | 2021-09-09 | 2021-10-12 | 江苏黑马森田机器人有限公司 | Welding protection room |
| CN113492287B (en) * | 2021-09-09 | 2022-04-12 | 江苏黑马森田机器人有限公司 | Welding protection room |
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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: 20160907 Termination date: 20180429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |