CN107138967A - Bore milling tooth machining unit - Google Patents
Bore milling tooth machining unit Download PDFInfo
- Publication number
- CN107138967A CN107138967A CN201710534600.XA CN201710534600A CN107138967A CN 107138967 A CN107138967 A CN 107138967A CN 201710534600 A CN201710534600 A CN 201710534600A CN 107138967 A CN107138967 A CN 107138967A
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- China
- Prior art keywords
- axis
- drive mechanism
- machining unit
- knife
- tooth machining
- Prior art date
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- Pending
Links
- 238000003754 machining Methods 0.000 title claims abstract description 51
- 238000003801 milling Methods 0.000 title claims abstract description 48
- 241001074085 Scophthalmus aquosus Species 0.000 claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 238000005242 forging Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 description 8
- 238000010079 rubber tapping Methods 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000001815 facial effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
- B23Q1/30—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members controlled in conjunction with the feed mechanism
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
- B23Q11/0891—Protective coverings for parts of machine tools; Splash guards arranged between the working area and the operator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The present invention discloses a kind of brill milling tooth machining unit.The brill milling tooth machining unit includes base, the workbench being fixed on the base, located at the base and positioned at the erecting bed of the workbench side, located at the X-axis drive mechanism of the erecting bed, it is set up in the erecting bed and the saddle driven by the X-axis drive mechanism, located at the Y-axis drive mechanism of the saddle, the column driven located at the saddle and by the Y-axis drive mechanism, Z axis drive mechanism located at the column side, the main spindle box driven located at the column side and by the Z axis drive mechanism, with the knife-changing system and the protective cover located at the base edge being fixedly connected at the top of the column, the main spindle box and the knife-changing system are located above the workbench.The brill milling tooth machining unit that the present invention is also provided, loads constant, stability good.
Description
Technical field
The present invention relates to technical field of processing equipment, and in particular to one kind bores milling tooth machining unit.
Background technology
Drilling machine is a kind of common process equipment in mechanical field, and its is simple to operate, practical and convenient, is particularly suitable for small workpiece
The processing of product.With the development of science and technology, variously-shaped complicated product is continued to bring out, the processing request of device to hole is also more next
Higher, therefore, three axle compounding machines also arise at the historic moment, and it mainly includes three line shafts, drive corresponding cutter to work to be processed
Part carries out milling, tapping, drilling etc., workpiece is completed milling, tapping, drilling three process, processing on the basis of once clamping
Efficiency is improved, and reduces the labor intensity of workman.
In correlation technique, bore milling tooth machining unit and designed using vertical machining centre, C-shaped structure, processing workpiece is with work
Platform and saddle are moved on base, and main spindle box is moved up and down with column.Because workpiece is with movable workbench, load impermanent
It is fixed, machinery easily abrasion, and mechanical stability is poor.
Therefore, it is necessary to which providing a kind of new structure solves above-mentioned technical problem.
The content of the invention
The purpose of the present invention is to overcome above-mentioned technical problem to bore milling there is provided a kind of good dynamic pillar of constant, stability that loads
Tooth machining unit.
The technical scheme is that：
One kind bores milling tooth machining unit, including base, be fixed on the base workbench, located at the base and positioned at institute
State the erecting bed of workbench side, the X-axis drive mechanism located at the erecting bed, be set up in the erecting bed and by the X-axis
Drive mechanism driving saddle, the Y-axis drive mechanism located at the saddle, located at the saddle and by the Y-axis drive mechanism
The column of driving, the Z axis drive mechanism located at the column side, located at the column side and by the Z axis drive mechanism
The main spindle box of driving, knife-changing system and the protective cover located at the base edge with being fixedly connected at the top of the column, it is described
Main spindle box and the knife-changing system are located above the workbench.
It is preferred that, the X-axis drive mechanism include located at the X-axis line slideway of the erecting bed, X-axis servo motor, with
The X-axis leading screw of the X-axis servo motor connection and the X-axis feed screw nut for being sheathed on the X-axis leading screw；The saddle includes being located at
The X-axis slide block and X-axis nut seat of its bottom, the X-axis slide block are connected with the X-axis line slideway, the X-axis nut seat
It is fixedly connected with the X-axis feed screw nut.
It is preferred that, the Y-axis drive mechanism includes Y-axis line slideway, Y-axis servo motor and the institute located at the saddle
State the Y-axis screw mandrel of Y-axis servo motor connection and be sheathed on the Y-axis feed screw nut of the Y-axis screw mandrel, the Y-axis line slideway, Y
Axle servo motor, Y-axis screw mandrel are located at the surface of the saddle and the X-axis slide block opposite side；The column includes being located at it
The Y-axis sliding block and Y-axis nut seat of bottom, the Y-axis sliding block and the Y-axis line slideway are connected, the Y-axis nut seat with
The Y-axis feed screw nut is fixedly connected.
It is preferred that, the Z axis drive mechanism include located at the Z axis line slideway of the column side, Z axis servo motor,
The Z axis screw mandrel that is connected with the Z axis servo motor and the Z axis feed screw nut for being sheathed on the Z axis leading screw；The main spindle box includes
Casing, Z axis sliding block and Z axis nut seat located at the casing side, the Z axis sliding block coordinate with the Z axis line slideway and connected
Connect, the Z axis nut seat is fixedly connected with the Z axis feed screw nut.
It is preferred that, the main spindle box is dry also to be included being installed on the spindle motor of the casing, is connected with the spindle motor
Main shaft and being used for of being connected with the main shaft connect the broaching tool bar of handle of a knife.
It is preferred that, the knife-changing system is fixedly connected including one end with column top and the other end is connected consolidating for tool magazine
Determine the arm of forging a knife that frame, the loose cutter block for being installed on the fixed mount and one end are connected with the loose cutter block, the loose cutter block drives institute
Arm up and down motion of forging a knife is stated, the other end of the arm of forging a knife is located at the top of the broaching tool bar.
It is preferred that, broaching tool bar is located at the surface of tool magazine tool changing position.
It is preferred that, the tool magazine is flying disc type servo tool magazine.
It is preferred that, the protective cover includes the operation door located at its side, and the operation door is close to one end of the base
For inclined-plane.
It is preferred that, the operation door is located at the protective cover close to the side of the workbench.
Compared with prior art, the brill milling tooth machining unit that the present invention is provided, beneficial effect is：
First, the brill milling tooth machining unit is using dynamic pillar, and workpiece and workbench are fixed, and saddle, column and the axle of main spindle box three
Superposition is located at base, the main spindle box is moved along X-axis, Y-axis and Z axis, and load is constant, and machinery does not allow easy to wear, stability
Preferably；The lathe of same specification, the brill milling tooth machining unit floor space that the present invention is provided processes few two points of center line than traditional vertical
One of.
2nd, the brill milling tooth machining unit can the optional position tool changing in X-axis effective travel, and use flying disc type tool magazine, tool changing
Speed is fast, improves and bores milling tapping efficiency.
3rd, machining area and the moving area for boring milling tooth machining unit is separated, and useless cut after work pieces process is not easy to fall on
On machine tool movement part, aspect is useless to cut cleaning.
4th, the brill milling tooth machining unit also includes protective cover, and the side of the protective cover is provided with operation door, and the operation door is leaned on
One end of the nearly base is inclined-plane, by by the lower end design and oblique facial structure of the operation door, make one in operation from
Machining area is nearer, facilitates loading and unloading.
Brief description of the drawings
The structural representation for the brill milling tooth machining unit that Fig. 1 provides for the present invention；
Fig. 2 is the structural representation that X-axis drive mechanism in milling tooth machining unit is bored shown in Fig. 1；
Fig. 3 is that saddle, the structural representation of Y-axis drive mechanism in milling tooth machining unit are bored shown in Fig. 1；
Fig. 4 is the structural representation that milling tooth machining unit central post, Z axis drive mechanism, main spindle box and knife-changing system are bored shown in Fig. 1
Figure；
Fig. 5 is the structural representation of column, Z axis drive mechanism and knife-changing system shown in Fig. 4；
Fig. 6 is the structural representation of main spindle box shown in Fig. 4；
Fig. 7 is that the structural representation that milling tooth machining unit installs protective cover additional is bored shown in Fig. 1.
Embodiment
Below in conjunction with drawings and embodiments, the invention will be further described.
Referring to Fig. 1, the structural representation of the brill milling tooth machining unit provided for the present invention.The brill milling tooth machining unit 100 includes
Base 11, the peace fixed with the workbench 12 on the base 11, located at the base 11 and be located at the side of workbench 12
Fill platform 13, the X-axis drive mechanism 14 located at the erecting bed 13, be set up in the erecting bed 13 and by the X-axis drive mechanism
14 driving saddles 15, the Y-axis drive mechanism 16 located at the saddle 15, located at the saddle 15 and by the Y-axis driving machine
Structure 16 drive column 17, the Z axis drive mechanism 18 located at the column side, located at the side of column 17 and by the Z
Main spindle box 19 that axle drive mechanism 18 drives, with the knife-changing system 20 that is fixedly connected at the top of the column 17 and located at the base
11 protective cover 21.The main spindle box 19 and the knife-changing system 20 are located at the top of workbench 12.
The base 11 is as support base, for supporting other parts.The workbench 12 is fixed with the erecting bed 13
It is installed on the base 11, and both are set up in parallel.The workbench 12 is used to fix processing work, i.e., described processing workpiece
It is positioned on the workbench 12 and is not moved；The erecting bed 13 is used to install processing process equipment, and its upper surface is downward
Depression forms the first groove 131.
Fig. 2 is please referred to, is the structural representation that X-axis drive mechanism in milling tooth machining unit is bored shown in Fig. 1.The X-axis is driven
Motivation structure 14 be located at the erecting bed 13, it include X-axis line slideway 141, X-axis servo motor 142, X-axis motor base 143, and
The X-axis bearing block 145 that the X-axis leading screw 144 and the tail end of X-axis leading screw 144 that the X-axis servo motor 142 is connected are connected
And it is sheathed on the X-axis feed screw nut 146 of the X-axis leading screw 144.The quantity of the X-axis line slideway 141 is two, parallel
Every in setting and the erecting bed 13；The X-axis servo motor 142, X-axis leading screw 144 are in the groove 131 and positioned at two
Between the individual X-axis line slideway 141.
Fig. 3 is please referred to, is that saddle, the structural representation of Y-axis drive mechanism in milling tooth machining unit are bored shown in Fig. 1.It is described
Saddle 15 includes the X-axis slide block 151 and X-axis nut seat (not shown) located at its bottom, and the X-axis slide block 151 and the X-axis are straight
Line guide rail 141 is connected, and the X-axis nut seat is fixedly connected with the X-axis feed screw nut 146.The saddle 15 is by upper table
Depression forms the second groove 153 downwards.
The X-axis drive mechanism 14 drives the operation principle of the saddle 15 as follows：The X-axis servo motor 142 works,
Drive the X-axis leading screw 144 to rotate, the X-axis leading screw 144 is rotated, drive and be sheathed on X-axis feed screw nut 146 outside it along X side
To moving along a straight line, because the X-axis feed screw nut 146 and the saddle 15 pass through the Z axis nut located at the bottom of saddle 15
Seat is fixedly connected, so as to drive the saddle 15 to be moved along a straight line along X-direction.The saddle 15 does straight line fortune along X-direction
When dynamic, it is connected by the X-axis slide block 151 with the X-axis line slideway 141, makes the saddle 15 along the X-axis straight line
Guide rail 141 is slided.
The Y-axis drive mechanism 16 includes Y-axis line slideway 161, Y-axis servo motor 162, the Y located at the saddle 15
Axle motor base 163, the Y-axis leading screw 164 being connected with the Y-axis servo motor 162 and the tail end of Y-axis leading screw 164 are connected
Y-axis bearing block 165 and be sheathed on the Y-axis feed screw nut 166 of the Y-axis leading screw 164.The Y-axis line slideway 161, Y-axis are watched
Motor 162, Y-axis motor base 163 and the Y-axis leading screw 164 are taken located at the saddle 15 and the opposite side of X-axis slide block 151
Surface, and Y-axis servo motor 162, Y-axis motor base 163, the Y-axis leading screw 164 are in second groove 153.
Fig. 4 and Fig. 5 are please referred to, wherein Fig. 4 is that milling tooth machining unit central post, Z axis drive mechanism, main shaft are bored shown in Fig. 1
The structural representation of case and knife-changing system, Fig. 5 is the structural representation of column, Z axis drive mechanism and knife-changing system shown in Fig. 4.
The column 17 includes the Y-axis sliding block 171 and Y-axis nut seat (not shown) located at its bottom, the Y-axis sliding block 171 and the Y
Axle line slideway 161 is connected, and the Y-axis nut seat is fixedly connected with the Y-axis feed screw nut 166.The column 17 hangs down
Side surface indentation the 3rd groove 173 of formation straight and close to the workbench.
The operation principle that the Y-axis drive mechanism 16 drives the column 17 to move is driven with reference to the X-axis drive mechanism 14
The operation principle that the dynamic saddle 15 is moved, will not be described here.
The Z axis drive mechanism 18 includes Z axis line slideway 181, Z axis servo motor 182, the Z located at the column 17
Axle motor base 183, the Z axis leading screw 184 being connected with the Z axis servo motor 182 and the tail end of Z axis leading screw 184 are connected
Z axis bearing block 185 and be sheathed on the Z axis feed screw nut 186 of the Z axis leading screw 184.The Z axis line slideway 181, Z axis are watched
The side that motor 182, Z axis motor base 183, Z axis leading screw 184 and Z axis bearing block 185 are located at the column is taken, and the Z axis is watched
Motor 182, Z axis motor base 183, Z axis leading screw 184 and Z axis bearing block 185 are taken in the 3rd groove 173.
Fig. 6 is please referred to, is the structural representation of main spindle box shown in Fig. 4.The main spindle box 19 is located at the column 17
Side, and drive it to move up and down by the Z axis drive mechanism.The main spindle box 19 includes casing 191, located at the casing
The Z axis sliding block 192 and Z axis nut seat (not shown) of side, the spindle motor 193 for being installed on the top of the casing 191, with it is described
The main shaft (non-label) of the connection of spindle motor 193 and the broaching tool bar 195 for being used to connect handle of a knife being connected with the main shaft.The Z
Axle sliding block 192 is connected with the Z axis line slideway 181, and the Z axis nut seat is fixed with the Z axis feed screw nut 186 to be connected
Connect.
The knife-changing system 20 is fixedly connected with the top of the column 17, and it includes what is be connected with the top of column 17
Fixed mount 201, the tool magazine 202 for being fixed on the fixed mount 201, the loose cutter block 203 for being installed on the fixed mount 201 and one end with
The arm 204 of forging a knife that the loose cutter block 203 is connected.
The fixed mount 201 is in frame structure, and the spindle motor 193 and the Z axis servo motor 182 both pass through described
Fixed mount, the design can make device structure more compact, save floor occupying area.One end of the fixed mount 201 is fixed on described vertical
The top of post 17, the other end fixes the tool magazine 202.
Several cutters for meeting different processing technologys are stored on the tool magazine 202, the tool magazine 202 rotates, will
The rotation of tool changing position carries out tool changing program to the lower section of the main shaft.It is preferred that, the tool magazine 202 is flying disc type servo tool magazine, is changed
Knife speed is fast, and tool change time can reach 1.2s.
One end of the arm 204 of forging a knife is connected with the loose cutter block 203, and the other end is located at the top of broaching tool bar 195, institute
State loose cutter block 203 and provide power for the arm 204 of forging a knife, shown arm 204 of forging a knife is moved up and down.
Tool changing operation principle is as follows：During tool changing, the main spindle box 19, which is moved to, to be changed to behind position, the end of the arm 204 of forging a knife
Portion presses down the flange face that broaching tool bar 195 is stated in residence, and the loose cutter block 203 provides lower pressure, while the cutter claw of the tool magazine 20
The handle of a knife that the broaching tool bar 195 is connected is clasped, the main shaft is moved up, and handle of a knife is pulled down from the broaching tool bar 195；The knife
Storehouse 202 is rotated, and the handle of a knife of another cutter spacing is moved to the lower section of the main shaft, and the spindle motor 193 drives the main shaft
Move down, install the handle of a knife positioned at tool changing position.
Referring to Fig. 7, boring the structural representation that milling tooth machining unit installs protective cover additional shown in Fig. 1.The protective cover 21 is located at
The base 11, is extended vertically and is formed upwards by the edge of the base 11, and the protective cover 21 includes being located at its side
Operation door 211；It is preferred that, the operation door 211 is located at the protective cover 21 close to the side of the workbench 12.The behaviour
It is inclined-plane to make door 211 close to one end of the base, by by the lower end design and oblique facial structure of the operation door 211, making
People is nearer from machining area in operation, facilitates loading and unloading.
The brill milling tooth machining unit that the present invention is provided, operation principle is as follows：
Workpiece to be processed is positioned on the workbench 12, passes through the X-axis drive mechanism 14, the Y-axis driving machine
Structure 16 and the Z axis drive mechanism 18, above the main shaft corresponding displaced of the main spindle box 19 to the workpiece to be processed, now
The tool magazine 202 is similarly positioned in above the workpiece to be processed；Handle of a knife to be installed in the tool magazine 202 is rotated to tool changing
Position, starts the spindle motor 193, and the handle of a knife positioned at tool changing position is attached into the main shaft；According to setting control program, control
Cutter on the handle of a knife is processed to the workpiece to be processed.
The brill milling tooth machining unit provided using the present invention, movable part uses light-weight design, and mobile load is constant, quickly
Translational speed reaches 30-48m/min, and similar-type products are processed, and processing efficiency improves 30- than traditional vertical machining centre
50%.
Compared with prior art, the brill milling tooth machining unit that the present invention is provided, beneficial effect is：
First, the brill milling tooth machining unit is using dynamic pillar, and workpiece and workbench are fixed, and saddle, column and the axle of main spindle box three
Superposition is located at base, the main spindle box is moved along X-axis, Y-axis and Z axis, and load is constant, and machinery does not allow easy to wear, stability
Preferably；The lathe of same specification, the brill milling tooth machining unit floor space that the present invention is provided processes few two points of center line than traditional vertical
One of.
2nd, the brill milling tooth machining unit can the optional position tool changing in X-axis effective travel, and use flying disc type tool magazine, tool changing
Speed is fast, improves and bores milling tapping efficiency.
3rd, machining area and the moving area for boring milling tooth machining unit is separated, and useless cut after work pieces process is not easy to fall on
On machine tool movement part, aspect is useless to cut cleaning.
4th, the brill milling tooth machining unit also includes protective cover, and the side of the protective cover is provided with operation door, and the operation door is leaned on
One end of the nearly base is inclined-plane, by by the lower end design and oblique facial structure of the operation door, make one in operation from
Machining area is nearer, facilitates loading and unloading.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. one kind bores milling tooth machining unit, it is characterised in that including base, the workbench being fixed on the base, located at the bottom
Seat and positioned at the erecting bed of the workbench side, the X-axis drive mechanism located at the erecting bed, be set up in the erecting bed simultaneously
By the saddle of X-axis drive mechanism driving, the Y-axis drive mechanism located at the saddle, located at the saddle and by the Y-axis
Drive mechanism driving column, the Z axis drive mechanism located at the column side, located at the column side and by the Z axis
The main spindle box of drive mechanism driving, the knife-changing system being fixedly connected with column top and the protection located at the base edge
Cover, the main spindle box and the knife-changing system are located above the workbench.
2. brill milling tooth machining unit according to claim 1, it is characterised in that the X-axis drive mechanism includes being located at the peace
Fill the X-axis line slideway of platform, X-axis servo motor, the X-axis leading screw being connected with the X-axis servo motor and be sheathed on the X-axis thread
The X-axis feed screw nut of thick stick；The saddle includes the X-axis slide block and X-axis nut seat located at its bottom, the X-axis slide block and the X
Axle line slideway is connected, and the X-axis nut seat is fixedly connected with the X-axis feed screw nut.
3. brill milling tooth machining unit according to claim 2, it is characterised in that the Y-axis drive mechanism includes being located at the saddle
The Y-axis line slideway of seat, Y-axis servo motor, the Y-axis screw mandrel being connected with the Y-axis servo motor and it is sheathed on the Y-axis screw mandrel
Y-axis feed screw nut, the Y-axis line slideway, Y-axis servo motor, Y-axis screw mandrel be located at the saddle and the X-axis slide block phase
To the surface of side；The column includes the Y-axis sliding block and Y-axis nut seat located at its bottom, the Y-axis sliding block and the Y-axis
Line slideway is connected, and the Y-axis nut seat is fixedly connected with the Y-axis feed screw nut.
4. brill milling tooth machining unit according to claim 3, it is characterised in that the Z axis drive mechanism is included located at described vertical
The Z axis line slideway of post side, Z axis servo motor, the Z axis screw mandrel being connected with the Z axis servo motor and it is sheathed on the Z axis
The Z axis feed screw nut of leading screw；The main spindle box includes casing, Z axis sliding block and Z axis nut seat located at the casing side, institute
State Z axis sliding block to be connected with the Z axis line slideway, the Z axis nut seat is fixedly connected with the Z axis feed screw nut.
5. brill milling tooth machining unit according to claim 4, it is characterised in that the main spindle box is dry also to be included being installed on the case
The spindle motor of body, the main shaft being connected with the spindle motor and the broaching tool bar for being used to connect handle of a knife being connected with the main shaft.
6. brill milling tooth machining unit according to claim 5, it is characterised in that the knife-changing system includes one end and the column
Top is fixedly connected and the fixed mount of other end connection tool magazine, be installed on the fixed mount loose cutter block and one end and the loose knife
The arm of forging a knife of block connection, the loose cutter block drives the arm up and down motion of forging a knife, and the other end of the arm of forging a knife is located at the drawing
The top of knife bar.
7. it is according to claim 6 brill milling tooth machining unit, it is characterised in that broaching tool bar be located at the tool magazine tool changing position just on
Side.
8. height according to claim 7 bores milling tooth machining unit, it is characterised in that the tool magazine is flying disc type servo tool magazine.
9. brill milling tooth machining unit according to claim 1, it is characterised in that the protective cover includes the operation located at its side
Door, the operation door is inclined-plane close to one end of the base.
10. brill milling tooth machining unit according to claim 9, it is characterised in that the operation door is close located at the protective cover
The side of the workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710534600.XA CN107138967A (en) | 2017-07-03 | 2017-07-03 | Bore milling tooth machining unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710534600.XA CN107138967A (en) | 2017-07-03 | 2017-07-03 | Bore milling tooth machining unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107138967A true CN107138967A (en) | 2017-09-08 |
Family
ID=59784830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710534600.XA Pending CN107138967A (en) | 2017-07-03 | 2017-07-03 | Bore milling tooth machining unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107138967A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671586A (en) * | 2017-11-02 | 2018-02-09 | 佛山市普拉迪数控科技有限公司 | A kind of gear of double X-axis and the double transmission lathes of screw mandrel |
| CN109531222A (en) * | 2018-11-29 | 2019-03-29 | 江门银特银数控机床有限公司 | A kind of dynamic pillar shape extrusion center of double-magazine double main-shaft |
| CN110064982A (en) * | 2019-03-29 | 2019-07-30 | 德清勤龙磨床制造有限公司 | Reduced form bistrique movable type surface grinding machine with horizontal spindle |
| CN113857863A (en) * | 2021-10-19 | 2021-12-31 | 中国船舶重工集团公司第七一六研究所 | System and method for drilling curved surface of cylindrical workpiece |
| CN114192894A (en) * | 2022-01-27 | 2022-03-18 | 重庆市星极齿轮有限责任公司 | Intelligent tooth broaching machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202399018U (en) * | 2011-10-20 | 2012-08-29 | 东莞市巨冈机械工业有限公司 | Numerically controlled drilling and tapping center |
| CN105500038A (en) * | 2016-01-14 | 2016-04-20 | 嘉泰数控科技股份公司 | High-speed drilling and milling center |
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| CN202399018U (en) * | 2011-10-20 | 2012-08-29 | 东莞市巨冈机械工业有限公司 | Numerically controlled drilling and tapping center |
| CN105500038A (en) * | 2016-01-14 | 2016-04-20 | 嘉泰数控科技股份公司 | High-speed drilling and milling center |
| CN206286892U (en) * | 2016-12-27 | 2017-06-30 | 东莞程工自动化科技有限公司 | A kind of high speed drill attacks the machinery pine knife structure of processing center machine tool |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671586A (en) * | 2017-11-02 | 2018-02-09 | 佛山市普拉迪数控科技有限公司 | A kind of gear of double X-axis and the double transmission lathes of screw mandrel |
| CN109531222A (en) * | 2018-11-29 | 2019-03-29 | 江门银特银数控机床有限公司 | A kind of dynamic pillar shape extrusion center of double-magazine double main-shaft |
| CN110064982A (en) * | 2019-03-29 | 2019-07-30 | 德清勤龙磨床制造有限公司 | Reduced form bistrique movable type surface grinding machine with horizontal spindle |
| CN113857863A (en) * | 2021-10-19 | 2021-12-31 | 中国船舶重工集团公司第七一六研究所 | System and method for drilling curved surface of cylindrical workpiece |
| CN113857863B (en) * | 2021-10-19 | 2022-08-12 | 中国船舶重工集团公司第七一六研究所 | System and method for drilling curved surface of cylindrical workpiece |
| CN114192894A (en) * | 2022-01-27 | 2022-03-18 | 重庆市星极齿轮有限责任公司 | Intelligent tooth broaching machine |
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