CN209647674U - A kind of numeric control drilling machine tool guiding mechanism and numeric control drilling machine tool - Google Patents
A kind of numeric control drilling machine tool guiding mechanism and numeric control drilling machine tool Download PDFInfo
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- CN209647674U CN209647674U CN201821895365.5U CN201821895365U CN209647674U CN 209647674 U CN209647674 U CN 209647674U CN 201821895365 U CN201821895365 U CN 201821895365U CN 209647674 U CN209647674 U CN 209647674U
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a kind of numeric control drilling machine tool guiding mechanism and numeric control drilling machine tool, guiding mechanism includes bracket component and the guide sleeve that is detachably connected with bracket component, bracket component is equipped with pilot hole, guide sleeve is installed in pilot hole, and guide sleeve includes on the outside of the guide through hole worn for the cutter for numeric control drilling machine tool and the convex pilot hole for being exposed to bracket component for being provided from the crawl section for moving guide sleeve mechanism crawl.Guide sleeve in the utility model for cutter for wearing, guide sleeve is to be detachably connected with bracket component, and crawl section is equipped in convex be exposed on the outside of bracket component of guide sleeve, guide sleeve can be replaced automatically from guide sleeve mechanism is moved by grabbing the crawl section, the automatic tool changer of complete machine is realized, to improve the production efficiency of numeric control drilling machine tool.
Description
Technical field
The utility model relates to machine tool structure technical field more particularly to a kind of numeric control drilling machine tools and its guiding mechanism.
Background technique
Numeric control drilling machine tool is one of mold manufacture or commonly used equipment of other metal-working industries, commonly used in metal
Embryo material carries out precision drilling processing.Numerically-controlled machine tool is to require the very high equipment of machining accuracy, and numeric control drilling machine tool is to reach high-precision
Degree requires to generally use depth drill mode.Depth drill is processable to obtain accurately diameter dimension, high out of roundness and high verticality
Circular hole.Hole in machining usually the ratio between hole depth and aperture greater than 6 calls deep hole.
The cutter of depth drill is usually cold using main shaft oil due to the heat dissipation and cutting chip removal requirement of cutter in processing,
Simultaneously because the drilling rod of cutter is elongated and the poor characteristic of rigidity, cutter front end need to be equipped with guide sleeve and are oriented to, this guide sleeve needs
Guiding and oil sealing are carried out simultaneously, collectively forms the important spare part of depth drill with cutter, and the size specification of cutter and guide sleeve is taken
With use, in main shaft knife handle, guide sleeve then needs that support construction in addition is arranged to be fixed Cutting tool installation manner, when processing, in guide sleeve
The heart and main-shaft core must be on same axial lines.
The development of numerically-controlled machine tool, to pursue high speed, high-precision, high efficiency as target.With the raising of cutting speed, cut
The continuous shortening for cutting the time, the requirement to tool change time are also stepping up；It can realize that automatic tool changer has become numerically-controlled machine tool
An important indicator, automatic tool changer technology is to comprehensively consider each side of lathe to reduce invalid process time as the main purpose
Face factor completes the technical method of Tool changeover in the shortest possible time.
Existing numeric control drilling machine tool mainly has vertical and two kinds horizontal, and when processing, guide sleeve center and main-shaft core are necessary
On same axial line, since cutter and guide sleeve must cooperate same size that could use, also to replace and lead after replacing cutter
Set, still, due to the deficiency in depth drill characteristic and design, existing guide sleeve support construction is led due to its shape and fixed form
It causes it that can not be moved guide sleeve mechanism crawl certainly, i.e., guide sleeve can not be replaced automatically, thus reduce the production efficiency of complete machine.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of numeric control drilling machine tool guiding
Mechanism and numeric control drilling machine tool, which solve existing guide sleeve since its shape and fixed form cause it that can not be led by moving certainly
The technical issues of covering mechanism crawl, thus reducing complete machine production efficiency.
The utility model adopts the following technical solution realizes:
The utility model provides a kind of numeric control drilling machine tool guiding mechanism, the guiding mechanism include bracket component with
And the guide sleeve being detachably connected with the bracket component, the bracket component are equipped with pilot hole, the guide sleeve is installed on the dress
In distribution, the guide sleeve includes the guide through hole worn for the cutter for numeric control drilling machine tool and convex is exposed to the bracket component
Pilot hole on the outside of for be provided from move guide sleeve mechanism crawl crawl section.
Further, the guide sleeve include the first noumenon being connect with the bracket component card insertion and with the first noumenon
The second ontology on the outside of axial connection and the convex pilot hole being exposed on the bracket component, the guide through hole sequentially pass through described
The first noumenon and the second ontology, the crawl section include the annular groove for being formed in second outer body face.
Further, the bracket component includes support frame and the flange that connect with the guide sleeve card insertion, the support
The first mounting hole being equipped with through support frame as described above is set up, the flange is installed in first mounting hole, the pilot hole
It is opened on the flange.
Further, the numeric control drilling machine tool guiding mechanism further includes multiple fasteners, and support frame as described above is " u "-shaped
Structure, first mounting hole include the cavity of the recessed bottom in support frame as described above and are through to from the bottom of the cavity
First perforation at the top of support frame as described above, the bottom of the cavity, which is provided with, multiple is surrounded on the of first perforated outer
Two mounting holes, the flange include the matched with the first first annular body that matches of perforation and with the cavity
Second ring body, second annular solid are axially connect with the first annular body, and the outer diameter of second annular solid is greater than described
The outer diameter of first annular body, second annular solid are equipped with multiple second perforation, and each fastener is each passed through each described
It is connect after second perforation with each second mounting hole.
Further, the pilot hole sequentially passes through the first annular body and second annular solid, and the flange is also
Including multiple holding bodies, the first noumenon is protruded into pilot hole, and the lateral surface of the first noumenon is equipped with retaining groove, institute
It states and is provided with multiple third mounting holes corresponding with the retaining groove position on first annular body, multiple holding bodies point
It is not installed in each third mounting hole and its front end elasticity is resisted against the retaining groove.
Further, the first noumenon of the guide sleeve has first end face and with the first end face backwards to spaced
Second end face, the second end face are connect with second ontology, and the outer diameter of the first noumenon lateral surface is from described
Biend is gradually reduced to the first end face, and the medial surface of the flange pilot hole and the lateral surface of the first noumenon match
It closes.
Further, support frame as described above includes two link blocks and the guide sleeve bracket with the flanged joint, and described first
Mounting hole is set to the middle part of the guide sleeve bracket, and two link blocks are respectively arranged in the side at guide sleeve bracket both ends
On.
Further, support frame as described above further includes two sliding blocks, and two sliding blocks are respectively arranged in the guide sleeve bracket
Top both ends.
Further, the guide sleeve bracket includes bottom plate, two connecting plates and two extension boards, and the two of the connecting plate
End connect and is arranged respectively with the extension board and the bottom plate at angle, two institutes with the extension board and the bottom plate respectively
The upper surface that sliding block is respectively arranged in two bottom plates is stated, two link blocks are respectively arranged in the side of two bottom plates
On face, first mounting hole is located on the bottom plate.
The utility model additionally provides a kind of numeric control drilling machine tool, including column, positioned at the workbench and cunning of column side
Seat, the lathe further includes numeric control drilling machine tool guiding mechanism as described above, the numeric control drilling machine tool Guiding machine
Structure is connected to the slide.
Compared with prior art, the utility model has the beneficial effects that:
Guide sleeve in the utility model for cutter for wearing, and guide sleeve is detachably connected with bracket component, and in guide sleeve
Convex be exposed on the outside of bracket component is equipped with crawl section, and moving guide sleeve mechanism certainly can be automatic to guide sleeve progress by grabbing the crawl section
Replacement, realizes the automatic tool changer of complete machine, to improve the production efficiency of numeric control drilling machine tool.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of numeric control drilling machine tool guiding mechanism provided by the embodiment of the utility model；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is the partial enlargement diagram in Fig. 2 at A；
Fig. 4 is the cross-sectional view of guide sleeve one embodiment；
Fig. 5 is the cross-sectional view of another embodiment of guide sleeve；
Fig. 6 is the cross-sectional view of guide sleeve further embodiment；
Fig. 7 is the structural schematic diagram of flange；
Fig. 8 is the cross-sectional view of flange；
Fig. 9 is the structural schematic diagram of guide sleeve bracket；
Figure 10 is that numeric control drilling machine tool is installed on the partial structure diagram on slide with guiding mechanism；
Figure 11 is the structural schematic diagram of numeric control drilling machine tool.
In figure: 10, bracket component；11, support frame；111, guide sleeve bracket；1111, bottom plate；1112, connecting plate；1113, prolong
Stretch plate；1114, the first mounting hole；1115, cavity；1116, the first perforation；1117, the second mounting hole；112, link block；113,
Sliding block；12, flange；121, first annular body；122, the second annular solid；123, holding body；124, pilot hole；20, guide sleeve；21,
Guide sleeve body；22, the first noumenon；221, retaining groove；222, first end face；23, the second ontology；231, crawl section；2311, slot
Mouthful；2312, groove bottom；232, plane is positioned；233, third end face；234, the 4th end face；2341, oil sealing plane；24, guiding is logical
Hole；241, the first pilot hole；242, the second pilot hole；30, slide；31, driving mechanism.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
As shown in figs. 1-11, the utility model provides a kind of numeric control drilling machine tool guiding mechanism, especially a kind of numerical control
Deep hole drilling machine guiding mechanism.The guiding mechanism includes bracket component 10 and is detachably mounted to leading for bracket component 10
Set 20, for connecting with the slide 30 on numeric control drilling machine tool, guide sleeve 20 is detachably connected bracket component 10 with bracket component 10,
Bracket component 10 is equipped with pilot hole 124, and guide sleeve 20 is installed in pilot hole 124, and guide sleeve 20 includes guide through hole 24 and crawl section
231, guide through hole 24 is used to wear for the cutter (not marking in figure) of numeric control drilling machine tool, and crawl section 231 is convex to be exposed to bracket group
Guide sleeve mechanism (not marking in figure) crawl, the crawl are moved for being provided from the outside of pilot hole 124 on part 10, crawl section 231
Portion 231 can be recess or protrusion, and the recess or protrusion move guide sleeve mechanism crawl in order to be provided from, to realize from moving guide sleeve
Mechanism replaces guide sleeve 20 automatically.
In the present embodiment, guide sleeve 20 is made of metal material such as wolfram steel, including guide sleeve body 21, and guide sleeve body 21 includes the
One ontology 22 and the second ontology 23, the first noumenon 22 are connect with 10 card insertion of bracket component, the second ontology 23 and 22 axis of the first noumenon
To connection and the outside of the convex pilot hole 124 being exposed on bracket component 10, guide through hole 24 sequentially passes through the first noumenon 22 and the
Two ontologies 23, crawl section 231 include the annular groove for being formed in 23 lateral surface of the second ontology, in order to move guide sleeve mechanism energy certainly
Quickly crawl guide sleeve 20.
Preferably, annular groove has the notch 2311 for opening wide setting and is spaced the groove bottom being oppositely arranged with notch 2311
2312, the cross section of annular groove can be trapezium structure or U-shaped structure or V-structure etc., the present embodiment annular recess
Cross section is preferably trapezium structure, and the groove width size of annular groove is gradually reduced from notch 2311 to groove bottom 2312, in order to
It is quickly clamped from guide sleeve mechanism is moved.In the present embodiment, the dimensional parameters of annular groove can be designed by BT30 standard, but unlimited
In this standard parameter, BT30 standard is currently a popular main shaft knife handle connection standard.It is to be appreciated that the annular groove can be with
It is a complete continuous annular groove, the discrete arc groove of multistage can also be divided into.
Preferably, bracket component 10 includes support frame 11 and flange 12, and support frame 11 with slide 30 for connecting, flange
12 for installing 20 card insertion of guide sleeve to support frame 11, and the middle part of support frame 11 is provided with the first installation through support frame 11
Hole 1114, flange 12 are installed in the first mounting hole 1114, and pilot hole 124 is opened on flange 12.When guide sleeve 20 and/or flange
12 because of excessive wear when needing replacing, and can directly replace guide sleeve 20 and/or flange 12, and retains original support frame 11,
And then save maintenance cost.
Preferably, the numeric control drilling machine tool guiding mechanism further includes multiple fasteners, and support frame 11 is preferably " u "-shaped
Structure, the first mounting hole 1114 include cavity 1115 and first perforation 1116, the recessed bottom in support frame 11 of cavity 1115,
First perforation 1116 is through to the top of support frame 11 from the bottom of cavity 1115, and the bottom of cavity 1115 is provided with multiple second
Mounting hole 1117, multiple second mounting holes 1117 are surrounded on the outside of the first perforation 1116, and flange 12 includes first annular body 121
And the second annular solid 122 axially connecting with first annular body 121, first annular body 121 are matched with the first perforation 1116
Connection, the second annular solid 122 and cavity 1115 are in mating connection, and the outer diameter of the second annular solid 122 is greater than first annular body 121
Outer diameter, the second annular solid 122 is equipped with multiple second perforation (not marking in figure), after each fastener is each passed through each second perforation
It is threadedly coupled with each second mounting hole 1117, and then flange 12 is fixed on support frame 11.
Referring to Fig. 8, in the present embodiment, flange 12 includes the pilot hole 124 for mounting guide sleeve 20, pilot hole 124 according to
Secondary through first annular body 121 and the second annular solid 122, flange 12 further includes multiple elastic holding bodies 123, on guide sleeve 20
The first noumenon 22 protrudes into pilot hole 124, and the lateral surface of the first noumenon 22 is equipped with retaining groove 221, the cross of retaining groove 221
Section is arc or L shape or " V " shape or " u "-shaped, and retaining groove 221 is preferably arc groove, method in the present embodiment
Multiple third mounting holes corresponding with 221 position of retaining groove are provided on the first annular body 121 of orchid 12 (not mark in figure
Out), multiple holding bodies 123 are respectively arranged in each third mounting hole and its front end can be protruded into the pilot hole 124 of flange 12 directly
To the retaining groove 221 being resisted against on guide sleeve 20, which is preferably bead screw, 12 benefit of flange in the utility model
Positioning limitation is carried out to retaining groove 221 with bead screw, it is ensured that guide sleeve 20 is not fallen out after installing, and holding body 123 is needing
When can quickly be separated with retaining groove 221, the quantity of the holding body 123 in the present embodiment is four, and four holding bodies 123 are in
Circle is installed on flange 12 at equal intervals and is all placed in retaining groove 221, as shown in figure 3, so set, may make guide sleeve
20 stress balances are preferably connected on workpiece to be added convenient for guide sleeve 20.
Outer diameter of the outer diameter of the first noumenon 22 on guide sleeve 20 less than the second ontology 23, the close first of the second ontology 23
It is flat using this positioning with one for fitting with the bottom surface of flange 12 and the positioning plane 232 of structure in a ring at body 22
It is close to the corresponding flat of flange 12 in face 232, it can be ensured that the verticality after the installation of guide sleeve body 21.
The first noumenon 22 on guide sleeve 20 is preferably truncated cone-shaped, and the first noumenon 22 has first end face 222 and second end face
(not marking in figure), second end face and first end face 222 are arranged backwards to interval, and second end face is connect with the second ontology 23, and first
The outer diameter of 22 lateral surface of ontology is gradually reduced from second end face to first end face 222, the medial surface of pilot hole 124 and first
The lateral surface of ontology 22 matches, in order to which the first noumenon 22 on guide sleeve 20 can quickly be packed into flange 12 from the bottom surface of flange 12
Pilot hole 124 in.When the first noumenon 22 is packed into the pilot hole 124 of flange 12 from the bottom surface of flange 12, bead screw is first
Pilot hole 124 can be exited under the squeezing action of ontology 22, when the 221 face bead screw of retaining groove of the first noumenon 22, glass
Pearl screw can be caught under the effect of elasticity in the retaining groove 221 of guide sleeve 20.
The second ontology 23 on guide sleeve 20 is preferably cylindrical, and the second ontology 23 has third end face 233 and the 4th end face
234, the 4th end face 234 is arranged with third end face 233 backwards to interval, and third end face 233 is coplanar with second end face, and third end face
233 annular surface being located on the outside of second end face forms above-mentioned positioning plane 232.
4th end face 234 is equipped with an annular oil sealing plane 2341, when numeric control drilling machine tool carries out drilling processing,
Oil sealing plane 2341 will be close on the surface of workpiece to be added, to prevent cutting fluid from splashing.
Guide through hole 24 includes the first pilot hole 241 and the second pilot hole 242, and the first pilot hole 241 is from first end face 222
It is extended to the direction of the second ontology 23, the second pilot hole 242 extends simultaneously from the 4th end face 234 to the direction of the first noumenon 22
It is connected to the first pilot hole 241, the internal diameter of the first pilot hole 241 gradually subtracts from first end face 222 to the second pilot hole 242
It is small, so set, guide sleeve 20 and scrap discharge can be passed through convenient for cutter.Cutter of second pilot hole, 242 diameter slightly larger than pairing
Diameter can be freely rotated in it so as to cutter, the second pilot hole 242 protrudes into the first noumenon 22.
Support frame 11 includes that guide sleeve bracket 111 and two link blocks 112, guide sleeve bracket 111 are connect with flange 12, two companies
It connects block 112 to be respectively used to be connected with the driving mechanism 31 on slide 30, guide sleeve bracket 111 is "u"-shaped, link block 112
For " L " type, one end of link block 112 is fixed in the shoulder of guide sleeve bracket 111, and the other end of link block 112 is fixed in driving machine
On the output end of structure 31, the quantity of driving mechanism 31 is corresponding with the quantity of link block 112, link block 112 and driving mechanism 31
Pairing uses, and the drive connection block 112 of driving mechanism 31 is reciprocating, and the first mounting hole 1114 is set to guide sleeve bracket 111
Middle part, two link blocks 112 are respectively arranged on the side at 111 both ends of guide sleeve bracket, and the driving mechanism 31 in the present embodiment is
Thin cylinder.
Support frame 11 further includes two sliding blocks 113, and two sliding blocks 113 are respectively used to two sliding rails on slide 30 (in figure
Do not mark) it is connected, two sliding blocks 113 are respectively arranged on the top wall surface of 111 liang of shoulder ends of guide sleeve bracket, two sliding blocks 113
For being slidably connected respectively with two sliding rails on slide 30 so that support frame 11 run it is more stable.
Preferably, guide sleeve bracket 111 includes 1111, two connecting plates 1112 of bottom plate and two extension boards 1113, connection
The both ends of plate 1112 connect with extension board 1113 and bottom plate 1111 respectively and respectively with extension board 1113 and bottom plate 1111 at angles
Setting, two sliding blocks 113 are respectively arranged in the upper surface of two extension boards 1113, and two link blocks 112 are respectively arranged in two
On the side of extension board 1113, the first mounting hole 1114 is located on bottom plate 1111, so that entire guide sleeve bracket 111 is U-shaped structure.
Specifically, the upper surface of two sliding blocks 113 is recessed with a sliding slot (not marking in figure), two sliding blocks 113 respectively
It is respectively arranged in the upper surface of two extension boards 1113, two sliding rails are respectively arranged at the bottom both ends of slide 30, two sliding slots
It is cooperatively connected respectively with two sliding rails, meanwhile, two driving mechanisms 31 are respectively arranged on the two sides of slide 30 and lean on respectively
Nearly two sliding rails, two link blocks 112 are respectively arranged on the lateral surface of two extension boards 1113, and two driving mechanisms 31 are simultaneously
Two link blocks 112 are driven to move, under the mating reaction of sliding rail and sliding slot, so that support frame 11 is in reciprocal operational process
In it is more stable.
The utility model also provides a kind of numeric control drilling machine tool, including column, the workbench positioned at column side, slide 30
And numeric control drilling machine tool guiding mechanism as described above, numeric control drilling machine tool guiding mechanism and the sliding of slide 30 connect
It connects.In the present embodiment, the column and workbench are all installed on above a pedestal.
In conclusion the guide sleeve 20 of the utility model can be used for wearing for cutter, guide sleeve 20 is removable with bracket component 10
Connection is unloaded, and is equipped with crawl section 231 in the convex external side for being exposed to bracket component 10 of guide sleeve 20, moves guide sleeve mechanism certainly by grabbing
The crawl section 231 is taken, guide sleeve 20 is replaced automatically with realizing, and then carries out the automatic tool changer of complete machine, realizes depth drill
The automated production of processing.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (10)
1. a kind of numeric control drilling machine tool guiding mechanism, it is characterised in that: the guiding mechanism include bracket component and with institute
The guide sleeve that bracket component is detachably connected is stated, the bracket component is equipped with pilot hole, and the guide sleeve is installed in the pilot hole,
The guide sleeve includes the guide through hole worn for the cutter for numeric control drilling machine tool and the convex assembly for being exposed to the bracket component
It is used to be provided from the crawl section for moving guide sleeve mechanism crawl on the outside of hole.
2. numeric control drilling machine tool guiding mechanism according to claim 1, which is characterized in that the guide sleeve include with it is described
It the first noumenon of bracket component card insertion connection and is axially connect with the first noumenon and the convex dress being exposed on the bracket component
The second ontology on the outside of distribution, the guide through hole sequentially pass through the first noumenon and the second ontology, and the crawl section includes
It is formed in the annular groove in second outer body face.
3. numeric control drilling machine tool guiding mechanism according to claim 2, which is characterized in that the bracket component includes branch
Support and the flange connecting with the guide sleeve card insertion, support frame as described above are provided with the first mounting hole through support frame as described above,
The flange is installed in first mounting hole, and the pilot hole is opened on the flange.
4. numeric control drilling machine tool guiding mechanism according to claim 3, which is characterized in that the numeric control drilling machine tool is used
Guiding mechanism further includes multiple fasteners, and support frame as described above is "u"-shaped, and first mounting hole includes recessed in the branch
The cavity of the bottom of support and the first perforation that the top of support frame as described above is through to from the bottom of the cavity, the cavity
Bottom be provided with multiple the second mounting holes for being surrounded on first perforated outer, the flange includes and first perforation
The first annular body matched and the second annular solid matched with the cavity, second annular solid and first ring
Body axially connects, and the outer diameter of second annular solid is greater than the outer diameter of the first annular body, sets on second annular solid
It is connect after thering are multiple second perforation, each fastener to be each passed through each second perforation with each second mounting hole.
5. numeric control drilling machine tool guiding mechanism according to claim 4, which is characterized in that the pilot hole sequentially passes through
The first annular body and second annular solid, the flange further include multiple holding bodies, and the first noumenon protrudes into assembly
In hole, the lateral surface of the first noumenon is equipped with retaining groove, is provided with and the retaining groove on the first annular body
The corresponding multiple third mounting holes in position, multiple holding bodies are respectively arranged in each third mounting hole and its front end
Elasticity is resisted against the retaining groove.
6. numeric control drilling machine tool guiding mechanism according to claim 3, which is characterized in that the first noumenon of the guide sleeve
With first end face and with the first end face backwards to spaced second end face, the second end face and second ontology
Connection, the outer diameter of the first noumenon lateral surface are gradually reduced from the second end face to the first end face, the method
The medial surface of blue pilot hole is matched with the lateral surface of the first noumenon.
7. numeric control drilling machine tool guiding mechanism according to claim 3, which is characterized in that support frame as described above includes two
Link block and guide sleeve bracket with the flanged joint, first mounting hole are set to the middle part of the guide sleeve bracket, and two
The link block is respectively arranged on the side at guide sleeve bracket both ends.
8. numeric control drilling machine tool guiding mechanism according to claim 7, which is characterized in that support frame as described above further includes two
A sliding block, two sliding blocks are respectively arranged in the both ends at the top of the guide sleeve bracket.
9. numeric control drilling machine tool guiding mechanism according to claim 8, which is characterized in that the guide sleeve bracket includes bottom
Plate, two connecting plates and two extension boards, the both ends of the connecting plate are connect simultaneously with the extension board and the bottom plate respectively
It is arranged respectively with the extension board and the bottom plate at angle, two sliding blocks are respectively arranged in the upper table of two bottom plates
Face, two link blocks are respectively arranged on the side of two bottom plates, and first mounting hole is located on the bottom plate.
10. a kind of numeric control drilling machine tool, including column, positioned at the workbench and slide of column side, which is characterized in that the machine
Bed further includes numeric control drilling machine tool guiding mechanism as described in any one of claims 1-9, and the numeric control drilling machine tool is used
Guiding mechanism is connected to the slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895365.5U CN209647674U (en) | 2018-11-15 | 2018-11-15 | A kind of numeric control drilling machine tool guiding mechanism and numeric control drilling machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895365.5U CN209647674U (en) | 2018-11-15 | 2018-11-15 | A kind of numeric control drilling machine tool guiding mechanism and numeric control drilling machine tool |
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| Publication Number | Publication Date |
|---|---|
| CN209647674U true CN209647674U (en) | 2019-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482937A (en) * | 2018-11-15 | 2019-03-19 | 深圳利工科技有限公司 | A kind of numeric control drilling machine tool guiding mechanism and numeric control drilling machine tool |
| CN113770420A (en) * | 2021-09-15 | 2021-12-10 | 广东利工设备有限公司 | Drill gun guide mechanism and machine tool |
-
2018
- 2018-11-15 CN CN201821895365.5U patent/CN209647674U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482937A (en) * | 2018-11-15 | 2019-03-19 | 深圳利工科技有限公司 | A kind of numeric control drilling machine tool guiding mechanism and numeric control drilling machine tool |
| CN113770420A (en) * | 2021-09-15 | 2021-12-10 | 广东利工设备有限公司 | Drill gun guide mechanism and machine tool |
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