CN202856273U - Numerically-controlled machine tool with improved cabinet wire installation structure - Google Patents
Numerically-controlled machine tool with improved cabinet wire installation structure Download PDFInfo
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- CN202856273U CN202856273U CN 201220602059 CN201220602059U CN202856273U CN 202856273 U CN202856273 U CN 202856273U CN 201220602059 CN201220602059 CN 201220602059 CN 201220602059 U CN201220602059 U CN 201220602059U CN 202856273 U CN202856273 U CN 202856273U
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- cable
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- electric cabinet
- cabinet
- machine tool
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Abstract
The utility model discloses a numerically-controlled machine tool with an improved cabinet wire installation structure, which comprises a cabinet with cabinet holes, cables passing through the cabinet holes, and elastic sealing glue covering the cabinet holes, wherein cable through holes are arranged on the elastic sealing glue; the cables pass through the cable through holes and the cabinet holes to enter the cabinet; and the elastic sealing glue is also provided with cutting lines extending from the cable through holes to one side of the elastic sealing glue. Thus, the purpose of convenient wiring can be achieved, good tightness is provided, and oil stain and dust can be prevented from entering the cabinet.
Description
Technical field
The utility model relates to a kind of Digit Control Machine Tool.
Background technology
Digit Control Machine Tool is the abbreviation of numerically-controlled machine tool, is a kind of automated machine tool that program control system is housed, and wherein, includes all types of numerical control machining centers, mills machining center, gantry machining center etc. such as carving.This control system can logically be processed has control coding or other symbolic instruction regulated procedures, and with its decoding, numeral with encode, by information carrier input numerical control device, send various control signals through calculation process by numerical control device, the action of control lathe, shape and size by drawing automatically process part.Digit Control Machine Tool generally comprises lathe, numerical control device, drive unit, servicing unit, programming and other auxiliary devices.
The electricity cabinet is the carrier of Digit Control Machine Tool electric elements; also be the most direct protective layers of these electric elements; good electric cabinet design is the necessary condition that guarantees electrical system even the normal operation of whole Digit Control Machine Tool; so it is dustproof grease proofing very important; according to national standard; the degree of protection of electricity cabinet will reach the IP54 standard; should protect the limited intrusion of dust; to prevent that also oil and other liquid from spraying infiltration at any angle; so the Seal Design of some movable parts, the design that goes out Entrance map such as electric cabinet just seems particularly important.
The cable two ends that penetrate electric cabinet often are connected with the larger joint of size, be electric cabinet wide-bore in the past, cable and joint were penetrated electric cabinet, between this method electricity cabinet hole and the cable very large gap was arranged, can not guarantee its sealing, also have a kind of method to be, electric cabinet perforate is equally large with cable, the aviation plug of burn-oning again after passing, but it is grease proofing to prevent dust, also will weld aviation plug in electric cabinet, joint plugs inconvenience and is soldered to easily rosin joint, and the electric wire loose contact affects the normal operation of lathe.
The utility model content
For the electric cabinet that overcomes prior art goes out the deficiency of Entrance map, the utility model provides a kind of Digit Control Machine Tool that improves electric cabinet electric wire mounting structure, reaches convenient for wiring purpose, and has good sealing, prevents that greasy dirt and dust from entering in the electric cabinet.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of Digit Control Machine Tool that improves electric cabinet electric wire mounting structure comprises electric cabinet, offers electric cabinet hole on it; Cable, comprise cable and be installed in the joint at cable two ends, one end of cable enters electric cabinet by described electric cabinet hole, also comprise sealed elastic glue, cover this electricity cabinet hole, offer the cable through hole that passes for cable on it, the size of cable through hole is consistent with the cable thickness, also be provided with on the sealing elastic gum from the outward extending line of cut of this cable through hole, pulling open the gap that forms behind the elastic gum of line of cut side can insert in the cable through hole for cable, after cable is inserted, the elastic gum of the line of cut side closure that resets.
Further, the size of described joint is greater than the size of cable through hole.
Further, sealed elastic glue is installed in place, electric cabinet side electricity cabinet hole by locking device.
For sealed elastic glue is fixed, improve sealing property, locking device comprises the protection pressing plate at lock sealing elastic gum edge, between protection pressing plate and the electric cabinet fixed mechanism is arranged.
For convenient cable is snapped in the cable through hole, this protection pressing plate comprises the first half side guides and the second half side guides, the first half side guides and the second half the side guides respectively fixed mechanism by separately are installed in electric cabinet side, section joint between the first half side guides and the second half side guides is formed with the threading opening that passes for cable, threading opening is corresponding with the position of cable through hole, and single line of cut and corresponding cable through hole thereof are positioned at the below of same half side guide.
Further, described fixed mechanism is clamping screw, and described protection pressing plate, sealed elastic glue and electricity have corresponding locking hole cashier's office in a shop.
Regulate for the ease of the butted line position, be provided with a plurality of threading openings on this protection pressing plate.
For the ease of connecing the multi-cable line, the strip hole of this electricity cabinet hole for passing for the multi-cable line is provided with a plurality of cable through holes corresponding with electric cabinet hole on the sealing elastic gum, and each cable through hole correspondence is provided with a line of cut.
In order to guarantee sealing property, this cable through hole radius equals or is slightly smaller than cable cross section radius.
Further, described line of cut extends to sealed elastic glue on one side and is in communication with the outside from this cable through hole.
The beneficial effects of the utility model are: cover electric cabinet hole by sealed elastic glue, the cable through hole on it wraps electric wire, so that place, electric cabinet hole has preferably sealing, prevents that greasy dirt and dust from entering in the electric cabinet; Have line of cut on the sealed elastic glue, the cable through hole be put into or be taken out to cable can by line of cut, and the mounting or dismounting electric wire is more simple and convenient.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of the utility model Digit Control Machine Tool;
Fig. 2 is the utility model Digit Control Machine Tool internal structure schematic diagram;
Fig. 3 is the utility model electricity cabinet discrepancy linear sealing structural representation;
Fig. 4 is the partial enlarged drawing at A place among Fig. 3;
Fig. 5 is the structure cutaway view of the utility model electricity cabinet discrepancy linear sealing structure;
Fig. 6 is the structure broken away view of the utility model electricity cabinet discrepancy linear sealing structure;
Fig. 7 is the structure broken away view of the another kind of execution mode of the utility model electricity cabinet discrepancy linear sealing structure.
Embodiment
Referring to figs. 1 through Fig. 6, a kind of Digit Control Machine Tool that improves electric cabinet electric wire mounting structure of the present utility model, comprise the electric cabinet 1 that offers electric cabinet hole 11, comprise cable 21 and be installed in the cable 2 of the joint 22 at cable 21 two ends, cover the sealed elastic glue 3 in this electricity cabinet hole 11, one end of cable 2 enters electric cabinet 1 by described electric cabinet hole 11, offer the cable through hole 31 that passes for cable 21 on the sealing elastic gum 3, in order to guarantee sealing property, the size of cable through hole 31 is consistent with cable 21 thicknesses, also be provided with on the sealing elastic gum 3 from this cable through hole 31 outward extending lines of cut 32, pulling open the gap that forms behind the elastic gum of line of cut 32 sides can insert in the cable through hole 31 for cable 21, after cable 21 is inserted, the elastic gum of the line of cut 32 sides closure that resets, sealed elastic glue 3 adopts the flexible material such as rubber to make.
Further, the size of described joint 22 is greater than the size of cable through hole 31.
Further, sealed elastic glue 3 is installed in 11 places, electric cabinet 1 side electricity cabinet hole by locking device.
For sealed elastic glue 3 is fixed, improve sealing property, locking device comprises the protection pressing plate 4 at lock sealing elastic gum 3 edges, between protection pressing plate 4 and the electric cabinet 1 fixed mechanism is arranged.
This protection pressing plate 4 is for just in time holding the hollow lid-like of sealed elastic glue 3, and when fixed structure was locked, sealed elastic glue 3 was fixed in the lid of this protection pressing plate 4, it is Texturized that it can not produced, and the electric cabinet 1 of tightly fitting covers electric cabinet hole 11 tightly, and sealing effectiveness is better.
For convenient cable 21 is snapped in cable through hole 31, this protection pressing plate 4 comprises the first half side guides 41 and the second half side guides 42, the first half side guides 41 and the second half the side guides 42 respectively fixed mechanism by separately are installed in electric cabinet 1 side, section joint between the first half side guides 41 and the second half side guides 42 is formed with the threading opening 43 that passes for cable 21, threading opening 43 is corresponding with the position of cable through hole 31, single line of cut 32 and corresponding cable through hole 31 thereof are positioned at the below of same half side guide, namely are located under the first half side guides 41 or the second half side guides 42 for the cable through hole 31 that passes cable 21 and the line of cut 32 1 corresponding with it.Further, described fixed mechanism is clamping screw 5, has corresponding locking hole 6 on described protection pressing plate 4, sealed elastic glue 3 and the electric cabinet 1, the both sides of the locking hole 6 apportion section joints of this protection pressing plate 4.When wanting like this dismounting cable 2, only corresponding clamping screw 5 on the first half side guides 41 or the second half side guides 42 need to be unloaded, this half side guide is taken off just, and then cable through hole 31 is inserted or taken out to the elastic gum that pulls open line of cut 32 sides with cable 21, do not need the clamping screw that two and half side guides are corresponding 5 all to take off, make more hommization of structure, dismounting cable 2 is more quick.
In this embodiment, regulate for the ease of the butted line position, also be convenient to connect multi-cable line 2, be provided with a plurality of threading openings 43 on this protection pressing plate 4.For the ease of connecing many wires, this electricity cabinet hole 11 strip hole for passing for multi-cable line 2 is provided with a plurality of cable through holes 31 corresponding with electric cabinet hole 11 on the sealing elastic gum 3, and each cable through hole 31 correspondence is provided with a line of cut 32.
In order to guarantee sealing property, these cable through hole 31 radiuses equal or are slightly smaller than cable 21 cross section radiuses.
Further, described line of cut 32 extends to sealed elastic glue 3 on one side and is in communication with the outside from this cable through hole 31.
During installation, cable 2 is penetrated in the electric cabinet hole 11, pull open the elastic gum of line of cut 32 sides, the middle part of cable 21 enters in the cable through hole 31 by the ipt card between the line of cut 32, because these cable through hole 31 radiuses equal or are slightly smaller than cable 21 cross section radiuses, the cable through hole 31 of sealed elastic glue 3 wraps cable 21, to protect again pressing plate 4 this moment separately, cable 21 is snapped in the threading opening 43 of protection pressing plate 4, to protect pressing plate 4 closes up, sealed elastic glue 3 just in time is limited in the hollow cover of this protection pressing plate 4 at this moment, will protect pressing plate 4 with clamping screw 5 again, sealed elastic glue 3 and 1 locking of electric cabinet.When multi-cable line 2 need to be installed also so one by one correspondence assemble.Sealed elastic glue 3 covers electric cabinet hole 11, and the cable through hole 31 on it wraps cable 2, so that this place has preferably sealing, prevents that greasy dirt and dust from entering in the electric cabinet 1, thereby has reached the purpose of wiring sealing.Simultaneously, have line of cut 32 on the sealed elastic glue 3, cable through hole 31, the first half side guides 41 be put into or be taken out to cable 21 can and the second half side guides 42 can optionally take off respectively by line of cut 32, so that mounting or dismounting cable 2 is more simple and convenient.
With reference to Fig. 7, as another kind of execution mode, a cable through hole 31 and line of cut 32 only are set on the sealed elastic glue 3, this structure is fit to the electric cabinet that the single cable line just can satisfy the wiring requirement.
It is worthy of note in addition, line of cut 32 also can not extend to sealed elastic glue 3 one side so that cable through hole 31 be communicated with outside, line of cut 32 also can only extend a segment distance, during installing cables line 2, the elastic gum of line of cut 32 sides is pulled open, joint 22 and cable 21 are penetrated from pull open formed macropore, then elastic gum is decontroled the closure that resets, also can reach same effect.
Certainly, the utility model can also have other structural distortion except above-mentioned execution mode, and these equivalent technical solutions also should be within its protection range.
Claims (10)
1. a Digit Control Machine Tool that improves electric cabinet electric wire mounting structure comprises
Electricity cabinet (1) offers electric cabinet hole (11) on it;
Cable (2) comprises cable (21) and is installed in the joint (22) at cable (21) two ends that one end of cable (2) enters electric cabinet (1) by described electric cabinet hole (11), it is characterized in that, also comprises
Sealed elastic glue (3), cover this electricity cabinet hole (11), offer the cable through hole (31) that passes for cable (21) on it, the size of cable through hole (31) is consistent with cable (21) thickness, also be provided with on the sealing elastic gum (3) from the outward extending line of cut of this cable through hole (31) (32), pulling open the gap that forms behind the elastic gum of line of cut (32) side can supply cable (21) to insert in the cable through hole (31), after cable (21) is inserted, the elastic gum of line of cut (32) the side closure that resets.
2. a kind of Digit Control Machine Tool that improves electric cabinet electric wire mounting structure according to claim 1 is characterized in that the size of described joint (22) is greater than the size of cable through hole (31).
3. a kind of Digit Control Machine Tool that improves electric cabinet electric wire mounting structure according to claim 1 is characterized in that, sealed elastic glue (3) is installed in electric cabinet side electricity cabinet hole (11) by locking device and locates.
4. a kind of Digit Control Machine Tool that improves electric cabinet electric wire mounting structure according to claim 3 is characterized in that, locking device comprises the protection pressing plate (4) at lock sealing elastic gum (3) edge, between protection pressing plate (4) and the electric cabinet (1) fixed mechanism is arranged.
5. a kind of Digit Control Machine Tool that improves electric cabinet electric wire mounting structure according to claim 4, it is characterized in that, this protection pressing plate (4) comprises the first half side guides (41) and the second half side guides (42), the first half side guides (41) and the second half side guides (42) the respectively fixed mechanism by separately are installed in electric cabinet (1) side, section joint between the first half side guides (41) and the second half side guides (42) is formed with the threading opening (43) that passes for cable (21), threading opening (43) is corresponding with the position of cable through hole (31), and single line of cut (32) and corresponding cable through hole (31) thereof are positioned at the below of same half side guide.
6. according to claim 4 or 5 described a kind of Digit Control Machine Tools that improve electric cabinet electric wire mounting structure, it is characterized in that, described fixed mechanism is clamping screw (5), has corresponding locking hole (6) on described protection pressing plate (4), sealed elastic glue (3) and the electric cabinet (1).
7. according to claim 4 or 5 described a kind of Digit Control Machine Tools that improve electric cabinet electric wire mounting structure, it is characterized in that, be provided with a plurality of threading openings (43) on this protection pressing plate (4).
8. arbitrary described a kind of Digit Control Machine Tool that improves electric cabinet electric wire mounting structure according to claim 1-5, it is characterized in that, the strip hole of this electricity cabinet hole (11) for passing for multi-cable line (2), be provided with a plurality of cable through holes (31) corresponding with electric cabinet hole (11) on the sealing elastic gum (3), each cable through hole (31) correspondence is provided with a line of cut (32).
9. each described a kind of Digit Control Machine Tool that improves electric cabinet electric wire mounting structure is characterized in that according to claim 1-5, and this cable through hole (31) radius equals or is slightly smaller than cable (21) cross section radius.
10. each described a kind of Digit Control Machine Tool that improves electric cabinet electric wire mounting structure is characterized in that according to claim 1-5, and described line of cut (32) extends to sealed elastic glue (3) on one side and is in communication with the outside from this cable through hole (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220602059 CN202856273U (en) | 2012-11-14 | 2012-11-14 | Numerically-controlled machine tool with improved cabinet wire installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220602059 CN202856273U (en) | 2012-11-14 | 2012-11-14 | Numerically-controlled machine tool with improved cabinet wire installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202856273U true CN202856273U (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220602059 Expired - Lifetime CN202856273U (en) | 2012-11-14 | 2012-11-14 | Numerically-controlled machine tool with improved cabinet wire installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202856273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106332483A (en) * | 2015-06-19 | 2017-01-11 | 梁北洪 | Electric cabinet apparatus used for numerical control equipment |
-
2012
- 2012-11-14 CN CN 201220602059 patent/CN202856273U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106332483A (en) * | 2015-06-19 | 2017-01-11 | 梁北洪 | Electric cabinet apparatus used for numerical control equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |
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| CX01 | Expiry of patent term |