CN209565793U - A kind of milling machine lead screw support construction - Google Patents
A kind of milling machine lead screw support construction Download PDFInfo
- Publication number
- CN209565793U CN209565793U CN201920213511.XU CN201920213511U CN209565793U CN 209565793 U CN209565793 U CN 209565793U CN 201920213511 U CN201920213511 U CN 201920213511U CN 209565793 U CN209565793 U CN 209565793U
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- CN
- China
- Prior art keywords
- shell
- lead screw
- milling machine
- sliding
- sliding block
- 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
Links
- 238000003801 milling Methods 0.000 title claims abstract description 36
- 238000010276 construction Methods 0.000 title claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The utility model discloses a kind of milling machine lead screw support constructions, including milling machine, two sides at the top of the milling machine are all equipped with pneumatic cylinder, the output end of pneumatic cylinder described in two groups is connected separately with first shell and second shell, the second shell is provided with the first cavity close to the side of first shell, the inside of first cavity is equipped with first sliding groove, the inside of the first sliding groove is equipped with multiple groups mutually matched first sliding block therewith, the inside of first cavity is rotatably connected to mounting disc by first sliding groove and the first sliding block, lead screw is installed between the mounting disc and first shell.The utility model drives first shell and second shell mobile by pneumatic cylinder, and then go up and down lead screw to suitable position, so that the position to lead screw is adjusted, facilitate the work of milling machine, and by loosering a bolt, bolt is removed from mounting base, so that mounting base is separated with first shell, mounting disc, convenient for the disassembly to lead screw, brought convenience to staff.
Description
Technical field
The utility model relates to components of milling machine technical field, specially a kind of milling machine lead screw support construction.
Background technique
Milling machine refers mainly to the lathe processed with milling cutter to a variety of surfaces of workpiece, and removing being capable of milling plane, groove, wheel
Tooth, screw thread and splined shaft, moreover it is possible to process more complicated type face, efficiency is obtained compared with planer height in machine-building and repairing department
It is widely applied, but the lead screw height adjustment in existing milling machine is not easy, influences the work of milling machine, and the disassembly of existing lead screw is not
Just, it makes troubles to staff.
Utility model content
The purpose of this utility model is that: it is not easy to solve the adjustment of the lead screw height in existing milling machine, influences milling machine
Work, and the disassembly of existing lead screw is inconvenient, the problem of making troubles to staff, provides one kind.
To achieve the above object, the utility model provides the following technical solutions: a kind of milling machine lead screw support construction, including milling
Bed, the two sides at the top of the milling machine are all equipped with pneumatic cylinder, and the output end of pneumatic cylinder described in two groups is connected separately with first shell
And second shell, the second shell are provided with the first cavity, the inside peace of first cavity close to the side of first shell
Equipped with first sliding groove, the inside of the first sliding groove is equipped with multiple groups mutually matched first sliding block therewith, first cavity
Inside mounting disc is rotatably connected to by first sliding groove and the first sliding block, silk is installed between the mounting disc and first shell
Thick stick, and travelling nut is provided on the outside of lead screw, the second shell is provided with fixing seat, and fixing seat far from the side of lead screw
Inside motor is installed, the output end of the motor is provided with the rotary shaft for extending to the first cavity inside, and rotary shaft
End is connected with mounting disc, and slide bar is provided between the first shell and second shell, is connected with cunning on the outside of the slide bar
Set, and slide bar and sliding sleeve are all located at the top of lead screw.
Preferably, it is connected between the sliding sleeve and travelling nut by connector, the transversal cross-section of the connector is in
" Contraband " font structure.
Preferably, empty slot, and the inside of empty slot is all arranged in the two sides of the sliding sleeve bottom and the two sides at the top of travelling nut
It is all provided with magnet, the connector is in iron and steel material quality.
Preferably, structure, the number of first sliding block are five groups to the first sliding groove in a ring, and first is sliding described in five groups
Block is evenly distributed on the inside of first sliding groove.
Preferably, the mounting disc and first shell side close to each other are all provided with threaded hole, and the two of the lead screw
End is all equipped with mounting base, and through-hole is all provided at the upper and lower position of mounting base, is provided on the inside of the through-hole and threaded hole
Bolt.
Preferably, the two sides at the top of the milling machine are all equipped with second sliding slot, and the inside of the second sliding slot is all provided with
Mutually matched second sliding block, the second sliding block described in two groups are connected with first shell and second shell respectively therewith.
Compared with prior art, the utility model has the beneficial effects that the utility model drives first shell by pneumatic cylinder
Body and second shell are mobile, and then go up and down lead screw to suitable position, so that the position to lead screw is adjusted, facilitate milling machine
Work, and by loosering a bolt, bolt is removed from mounting base, so that mounting base is separated with first shell, mounting disc, is convenient for
Disassembly to lead screw, brings convenience to staff.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the attachment structure schematic diagram of the utility model the first cavity and mounting disc；
Fig. 3 is the enlarged drawing of the utility model A；
Fig. 4 is the enlarged drawing of the utility model B.
In figure: 1, milling machine；2, pneumatic cylinder；3, first shell；4, second shell；5, the first cavity；6, first sliding groove；7,
One sliding block；8, mounting disc；9, mounting base；10, through-hole；11, threaded hole；12, motor；13, rotary shaft；14, lead screw；15, mobile
Nut；16, slide bar；17, sliding sleeve；18, connector；19, empty slot；20, second sliding slot；21, the second sliding block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The pneumatic cylinder (model DEM serial band guide rod cylinder) and motor (model TC7122) of the utility model can be
Market or private order gained.
Fig. 1-4, a kind of milling machine lead screw support construction, including milling machine 1 are please referred to, the two sides at 1 top of milling machine are all equipped with gas
Cylinder pressure 2, the output end of two groups of pneumatic cylinders 2 are connected separately with first shell 3 and second shell 4, and second shell 4 is close to first shell
3 side is provided with the first cavity 5, and the inside of the first cavity 5 is equipped with first sliding groove 6, and the inside of first sliding groove 6 is equipped with more
Mutually matched first sliding block 7, the inside of the first cavity 5 are rotatably connected to peace by first sliding groove 6 and the first sliding block 7 to group therewith
Sabot 8, is equipped with lead screw 14 between mounting disc 8 and first shell 3, and the outside of lead screw 14 is provided with travelling nut 15, and second
Shell 4 is provided with fixing seat far from the side of lead screw 14, and motor 12 is equipped on the inside of fixing seat, and the output end of motor 12 is set
It is equipped with the rotary shaft 13 extended to inside the first cavity 5, and the end of rotary shaft 13 is connected with mounting disc 8, first shell 3 and
Slide bar 16 is provided between two shells 4, the outside of slide bar 16 is connected with sliding sleeve 17, and slide bar 16 and sliding sleeve 17 are all located at lead screw 14
Top, the structure in a ring of first sliding groove 6, the number of the first sliding block 7 is five groups, and five group of first sliding block 7 is evenly distributed on first
The inside of sliding slot 6, by the first sliding block 7 first sliding groove 6 medial movement, to guarantee the rotation of mounting disc 8,1 top of milling machine
Two sides second sliding slot 20 is all installed, the inside of second sliding slot 20 is all provided with mutually matched second sliding block 21 therewith, two
The second sliding block 21 of group is connected with first shell 3 and second shell 4 respectively, goes up and down in first shell 3 and second shell 4 same
When, the second sliding block 21 is moved up and down in the inside of second sliding slot 20, to limit to first shell 3 and second shell 4.
In the present embodiment, drive first shell 3 and second shell 4 mobile by pneumatic cylinder 2, so that 3 He of first shell
The lifting of second shell 4 is conveniently adjusted the upper and lower position of lead screw 14, brings convenience to the use of people to suitable position.
It please be connected between sliding sleeve 17 and travelling nut 15 by connector 18 emphatically refering to fig. 1 and Fig. 4, connector 18
Transversal cross-section be in " Contraband " font structure；Empty slot 19 is all arranged in the two sides at 15 top of two sides and travelling nut of 17 bottom of sliding sleeve,
And the inside of empty slot 19 is all provided with magnet, connector 18 is in iron and steel material quality.
In the present invention, the inside of empty slot 19 is inserted in by connector 18, due to attracting each other for material, so that even
Fitting 18 is connected to sliding sleeve 17 with travelling nut 15, and convenient disassembly, offers convenience to the use of people.
Please emphatically refering to fig. 1, Fig. 2 and Fig. 3, mounting disc 8 and the side close to each other of first shell 3 are all provided with threaded hole
11, the both ends of lead screw 14 are all equipped with mounting base 9, and through-hole 10 is all provided at the upper and lower position of mounting base 9, through-hole 10 and screw thread
The inside in hole 11 is provided with bolt.
In the present invention, it by threaded through aperture 10, and cooperates with threaded hole 11, mounting base 9 is pacified
It is installed in mounting disc 8 and first shell 3, and then to lead screw 14, people are given in the convenient installation and removal to lead screw 14
Maintenance offer convenience.
Working principle: driving rotary shaft 13 to rotate, and then rotate mounting disc 8 by motor 12, so that 14 turn of lead screw,
And then move up and down travelling nut 15, to guarantee the normal work of milling machine, according to the different needs of milling machine, to pneumatic cylinder 2 into
Row is adjusted, and is made pneumatic cylinder 2 drive first shell 3 and the lifting of second shell 4 to suitable position, is adjusted with the height to lead screw 14
It is whole and mobile in the inside of the second sliding block 21 by second sliding slot 20, to play the role of limit, guarantee first shell 3 and the
Two shells 4 only move in the vertical direction, and pass through through-hole 10 using bolt, by the mutual cooperation of bolt and threaded hole 11,
To install to lead screw 14, structure is simple, convenient for the installing and dismounting to lead screw 14, offers convenience to staff's maintenance.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of milling machine lead screw support construction, including milling machine (1), it is characterised in that: all install the two sides at the top of the milling machine (1)
Have pneumatic cylinder (2), the output end of pneumatic cylinder described in two groups (2) is connected separately with first shell (3) and second shell (4), described
Second shell (4) is provided with the first cavity (5) close to the side of first shell (3), and the inside of first cavity (5) is equipped with
First sliding groove (6), the inside of the first sliding groove (6) are equipped with multiple groups mutually matched first sliding block (7) therewith, and described first
The inside of cavity (5) is rotatably connected to mounting disc (8) by first sliding groove (6) and the first sliding block (7), the mounting disc (8) and
It is equipped between first shell (3) lead screw (14), and is provided with travelling nut (15), the second shell on the outside of lead screw (14)
(4) side far from lead screw (14) is provided with fixing seat, and motor (12) are equipped on the inside of fixing seat, the motor (12)
Output end, which is provided with, extends to the internal rotary shaft (13) of the first cavity (5), and the end of rotary shaft (13) is connected with mounting disc
(8), it is provided with slide bar (16) between the first shell (3) and second shell (4), is connected with cunning on the outside of the slide bar (16)
It covers (17), and slide bar (16) and sliding sleeve (17) are all located at the top of lead screw (14).
2. a kind of milling machine lead screw support construction according to claim 1, it is characterised in that: the sliding sleeve (17) and mobile spiral shell
It is connected between female (15) by connector (18), the transversal cross-section of the connector (18) is in " Contraband " font structure.
3. a kind of milling machine lead screw support construction according to claim 2, it is characterised in that: the two of sliding sleeve (17) bottom
Two sides at the top of side and travelling nut (15) are all arranged empty slot (19), and the inside of empty slot (19) is all provided with magnet, the company
Fitting (18) is in iron and steel material quality.
4. a kind of milling machine lead screw support construction according to claim 1, it is characterised in that: the first sliding groove (6) is in ring
Shape structure, the number of first sliding block (7) are five groups, and the first sliding block (7) described in five groups is evenly distributed on first sliding groove (6)
Inside.
5. a kind of milling machine lead screw support construction according to claim 1, it is characterised in that: the mounting disc (8) and first
Shell (3) side close to each other is all provided with threaded hole (11), and the both ends of the lead screw (14) are all equipped with mounting base (9), and
It is all provided at the upper and lower position of mounting base (9) through-hole (10), is provided with spiral shell on the inside of the through-hole (10) and threaded hole (11)
Bolt.
6. a kind of milling machine lead screw support construction according to claim 1, it is characterised in that: two at the top of the milling machine (1)
Side is all equipped with second sliding slot (20), and the inside of the second sliding slot (20) is all provided with mutually matched second sliding block therewith
(21), the second sliding block (21) described in two groups is connected with first shell (3) and second shell (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920213511.XU CN209565793U (en) | 2019-02-20 | 2019-02-20 | A kind of milling machine lead screw support construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920213511.XU CN209565793U (en) | 2019-02-20 | 2019-02-20 | A kind of milling machine lead screw support construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209565793U true CN209565793U (en) | 2019-11-01 |
Family
ID=68333915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920213511.XU Expired - Fee Related CN209565793U (en) | 2019-02-20 | 2019-02-20 | A kind of milling machine lead screw support construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209565793U (en) |
-
2019
- 2019-02-20 CN CN201920213511.XU patent/CN209565793U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |