CN204366091U - A kind of numerical control cutting boring machine - Google Patents
A kind of numerical control cutting boring machine Download PDFInfo
- Publication number
- CN204366091U CN204366091U CN201520024431.1U CN201520024431U CN204366091U CN 204366091 U CN204366091 U CN 204366091U CN 201520024431 U CN201520024431 U CN 201520024431U CN 204366091 U CN204366091 U CN 204366091U
- Authority
- CN
- China
- Prior art keywords
- outer ring
- servomotor
- swivel joint
- numerical control
- boring machine
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 21
- 230000001360 synchronised effect Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 239000002131 composite material Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 238000003754 machining Methods 0.000 abstract description 4
- 239000002184 metal Substances 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 11
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000002301 combined effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
Abstract
The utility model discloses a kind of numerical control cutting boring machine, comprise machine body base, described machine body base end face is provided with workbench, other being provided with of workbench laterally processes assembly, laterally be provided with cross slide way below processing assembly, described transverse direction processing assembly comprises main spindle box, main shaft is provided with in main spindle box, main shaft medial extremity is provided with facing head, facing head is provided with boring cutter, the outside of main shaft is connected with servomotor, servomotor is provided with the swivel joint that power line and spindle synchronous are rotated, described fuselage base top surface is provided with oblique chip removal chamber, chip removal chamber lowest part is provided with horizontal cylinder chamber, chip removal screw rod is provided with in cylinder chamber, security performance is good, can also automatic chip-removal, improve machining accuracy, reduce security incident.
Description
Technical field
The utility model relates to a kind of numerical control cutting boring machine.
Background technology
Boring machine has been a kind of lathe indispensable in modern manufacturing industry, the deep hole of a lot of precision all will be processed through boring machine, existing boring machine, the total Chengdu of main processing adopts driven by servomotor main shaft to rotate, servomotor and lathe are for being fixedly connected with, and main shaft rotates in the moment, during misoperation, the power line of servomotor is easily wound onto on main shaft and follows main axis sometimes, causes security incident.
In addition, boring machine belongs to the lathe cutting class, can produce a large amount of metal cutting things during work, and this kind of metal cutting thing can affect cutting precision as not timely cleaning, also can produce the phenomenons such as swaging clamp time serious.
Utility model content
The utility model technical issues that need to address are, provide a kind of numerical control cutting boring machine, security performance is good, can also automatic chip-removal, improve machining accuracy, reduce security incident.
The technical solution of the utility model is: a kind of numerical control cutting boring machine, comprise machine body base, described machine body base end face is provided with workbench, other being provided with of workbench laterally processes assembly, laterally be provided with cross slide way below processing assembly, described transverse direction processing assembly comprises main spindle box, main shaft is provided with in main spindle box, main shaft medial extremity is provided with facing head, facing head is provided with boring cutter, the outside of main shaft is connected with servomotor, servomotor is provided with the swivel joint that power line and spindle synchronous are rotated, described machine body base end face is provided with oblique chip removal chamber, chip removal chamber lowest part is provided with horizontal cylinder chamber, chip removal screw rod is provided with in cylinder chamber.
Preferably, described swivel joint also comprises mount pad, described servomotor is provided with the encoder of band encoder line, described servomotor is provided with and controls servomotor and be rotatably connected on the first swivel joint on mount pad and controlled encoder synchronous axial system and be connected to the second swivel joint on mount pad, described second swivel joint is fixedly connected on the first swivel joint, described first swivel joint comprises the first outer ring be fixedly connected on servomotor, be fixedly connected on the first rotational transmitter on the first outer ring, control the first internal rotor that servomotor rotates, described second swivel joint comprises the second outer ring be fixedly connected on the first outer ring, be fixedly connected on the second rotational transmitter on the second outer ring, the second internal rotor that controlled encoder rotates, the madial wall of described first outer ring is provided with the first groove that power supply source line wears, the madial wall of described second outer ring is provided with the second groove worn for encoder line.
Preferably, described mount pad is provided with the 3rd outer ring be set on servomotor lateral wall, described 3rd outer ring is provided with the contiguous block that the first outer ring is fixedly connected with, described contiguous block is all fixedly connected with by screw thread with the first outer ring with the 3rd outer ring respectively, and described contiguous block is contrary with the thread rotary orientation direction of contiguous block and the first outer ring with the thread rotary orientation of the 3rd outer ring.
Preferably, the both ends of described first outer ring are provided with the latch segment be fixed on by power line in the first groove, and the both ends of described second outer ring are provided with the sealing plate be fixed on by encoder line in the second groove.
Preferably, described transverse direction processing assembly is located on a vertical upright column, and vertical upright column is provided with vertical guide, and described cross slide way is located between vertical upright column and machine body base.
Preferably, described vertical guide is two-sided dovetail guide, and front and the reverse side of vertical upright column are all provided with dovetail guide.
Preferably, described cross slide way is L shape composite guideway, and L shape composite guideway comprises the steel guideway of two L shapes, and steel guideway is fixed on two corners of guide pass.
Preferably, the side that described cylinder chamber exports away from chip removal is provided with air outlet, air outlet connecting fan.
After adopting the technical program, the boring cutter of boring machine is arranged on facing head, facing head is more convenient relative to installing traditional Cutting tool installation manner fixture, facing head can be numerical facing head, energy reducing in real time in process, a cutter is equivalent to countless the working ability of boring cutter, servomotor is connected with swivel joint in addition, the power line of servomotor and main shaft can be kept synchronous axial system by swivel joint, can effectively prevent the power line of servomotor from the problem be wound around occurring, reduce security incident, in addition, the chip removal mechanism of boring machine is added in this programme, utilize the combined effect of oblique chip removal chamber and chip removal screw rod, play the effect of automatic chip-removal, metal fillings is prevented to be deposited on machine body base top, not only improve machining accuracy, also the generation of the security incidents such as swaging clamp is reduced.
Accompanying drawing explanation
Accompanying drawing 1 is front elevational schematic of the present utility model;
Accompanying drawing 2 is schematic top plan view of the present utility model;
Accompanying drawing 3 is the schematic diagram in the oblique chip removal chamber of machine body base;
Accompanying drawing 4 is the schematic diagram of swivel joint;
Accompanying drawing 5 is the schematic diagram of steel guideway.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
As shown in Figures 1 to 5, a kind of numerical control cutting boring machine, comprise machine body base 1, described machine body base end face is provided with workbench 13, workbench can move forward and backward, workbench is other is provided with laterally processing assembly 4, laterally be provided with cross slide way 42 below processing assembly, described transverse direction processing assembly comprises main spindle box 41, main shaft 411 is provided with in main spindle box, main shaft medial extremity is provided with facing head 412 near the side of workpiece to be processed, facing head is provided with boring cutter, the outside of main shaft is connected with servomotor 202, servomotor is provided with the swivel joint 2 that power line and spindle synchronous are rotated, namely power line is followed main shaft and is rotated with identical speed, the problem that is wound around can not be there is with main shaft, machine body base end face described is in addition provided with oblique chip removal chamber 11, chip removal chamber lowest part is provided with horizontal cylinder chamber 111, chip removal screw rod 112 is provided with in cylinder chamber, chip removal screw rod is connected with drive motors, add man-hour, metal fillings is fallen in oblique chip removal chamber after milling, bottom surface, oblique chip removal chamber is inclined-plane, there is function metal fillings being slipped to automatically bottom, thus metal fillings is entered in cylinder chamber automatically, rotate in cylinder chamber and have chip removal screw rod, metal fillings is brought to the outermost of cylinder chamber by the chip removal screw rod rotated, low order end is shown as in figure, cylinder chamber outermost is provided with the passage of inclination, metal fillings is finally fallen in the appointment box that places, preferably, the side that described cylinder chamber 111 exports away from chip removal is provided with air outlet 113, air outlet connecting fan, increase air outlet, contribute to metal fillings by wind-force Accelerating Removal from the helicla flute chip removal screw rod, metal fillings is prevented to be blocked in chip removal screw rod.After adopting the technical program, the boring cutter of boring machine is arranged on facing head, facing head is more convenient relative to installing traditional Cutting tool installation manner fixture, facing head can be numerical facing head, energy reducing in real time in process, a cutter is equivalent to countless the working ability of boring cutter, servomotor is connected with swivel joint in addition, the power line of servomotor and main shaft can be kept synchronous axial system by swivel joint, can effectively prevent the power line of servomotor from the problem be wound around occurring, reduce security incident, in addition, the chip removal mechanism of boring machine is added in this programme, utilize the combined effect of oblique chip removal chamber and chip removal screw rod, play the effect of automatic chip-removal, metal fillings is prevented to be deposited on machine body base top, not only improve machining accuracy, also the generation of the security incidents such as swaging clamp is reduced.
As shown in Figure 4, described swivel joint 2 comprises mount pad 201, described servomotor 202 is provided with the encoder 203 of band encoder line 2031, described servomotor 202 is provided with and controls servomotor and be rotatably connected on the first swivel joint 204 on mount pad and controlled encoder 203 synchronous axial system and be connected to the second swivel joint 205 on mount pad 201, described second swivel joint 205 is fixedly connected on the first swivel joint 204, described first swivel joint 204 comprises the first outer ring 2041 be fixedly connected on servomotor 202, be fixedly connected on the first rotational transmitter 2042 on the first outer ring 2041, control the first internal rotor 2043 that servomotor 202 rotates, described second swivel joint 205 comprises the second outer ring 2051 be fixedly connected on the first outer ring 2041, be fixedly connected on the second rotational transmitter 2052 on the second outer ring 2051, the second internal rotor 2053 that controlled encoder 203 rotates, the madial wall of described first outer ring 2041 is provided with the first groove 2412 that power supply source line 2021 wears, the madial wall of described second outer ring 2051 is provided with the second groove 2512 worn for encoder 203 line, described mount pad 201 is provided with the 3rd outer ring 2011 be set on servomotor 202 lateral wall, described 3rd outer ring 2011 is provided with the contiguous block 2012 that the first outer ring 2041 is fixedly connected with, described contiguous block is all fixedly connected with by screw thread with the first outer ring with the 3rd outer ring respectively, described contiguous block is contrary with the thread rotary orientation direction of contiguous block and the first outer ring with the thread rotary orientation of the 3rd outer ring, structure is simple, easy for installation, the first outer ring and the 3rd synchronous installing/dismounting in outer ring can be ensured by different being threaded of rotation direction, unfailing performance is good, the both ends of described first outer ring 2041 are provided with the latch segment be fixed on by power line 2021 in first groove, the both ends of described second outer ring 2051 are provided with the sealing plate be fixed on by encoder line 2031 in second groove, respectively power line and encoder line are fixed in the first groove and the second groove simultaneously by latch segment and sealing plate, ensure that servomotor is when rotating, power line is unaffected, Practical Performance is good.
In addition, in order to increase the height adjusting function of laterally processing assembly, described transverse direction processing assembly is located on a vertical upright column 3, vertical upright column is provided with vertical guide 31, described cross slide way is located between vertical upright column and machine body base, preferably, described vertical guide is two-sided dovetail guide, namely the front of vertical upright column and reverse side are all provided with dovetail guide, two-sided dovetail guide can increase the precision of laterally processing when assembly vertically slides, because vertical sliding distance is shorter, accurate high two dovetail guides can be adopted, vertical upright column is provided with altitude scale, laterally the adjustable height of processing assembly can represent on altitude scale intuitively.
Described cross slide way is L shape composite guideway, L shape composite guideway comprises the steel guideway 421 of two L shapes, steel guideway is fixed on two corners of guide pass, for controlling cost, all the other materials of the guide pass of cross slide way can use cast iron quality, and the material of steel guideway is glass hard steel, the advantage of such design is effective cost that must decrease guide rail, and the guide pass contact position of both sides most critical uses glass hard steel, wearing and tearing, be out of shape little, the precision of guide rail can be ensured while controlling cost, because laterally the distance of processing assembly transverse shifting is longer, relatively be applicable to the guide rail adopting L shape.
Below only with regard to the utility model preferably example be described, but can not be interpreted as it is limitations on claims.The utility model not only limits to and above example, its concrete structure allows to change, those skilled in the art can make various change and distortion according to the utility model, only otherwise depart from spirit of the present utility model, all should belong to the scope that the utility model claims define.
Claims (8)
1. a numerical control cutting boring machine, comprise machine body base (1), described machine body base end face is provided with workbench (13), other being provided with of workbench laterally processes assembly (4), laterally be provided with cross slide way (42) below processing assembly, laterally processing assembly comprises main spindle box (41), main shaft (411) is provided with in main spindle box, it is characterized in that: described main shaft medial extremity is provided with facing head (412), facing head is provided with boring cutter, the outside of main shaft is connected with servomotor (202), servomotor is provided with the swivel joint (2) that power line and spindle synchronous are rotated, described machine body base end face is provided with oblique chip removal chamber (11), chip removal chamber lowest part is provided with horizontal cylinder chamber (111), chip removal screw rod (112) is provided with in cylinder chamber.
2. a kind of numerical control cutting boring machine according to claim 1, it is characterized in that: described swivel joint (2) comprises mount pad (201), described servomotor (202) is provided with the encoder (203) of band encoder line (2031), described servomotor (202) is provided with and controls servomotor (202) and be rotatably connected on the first swivel joint (204) on mount pad (201) and controlled encoder (203) synchronous axial system and be connected to the second swivel joint (205) on mount pad (201), described second swivel joint (205) is fixedly connected on the first swivel joint (204), described first swivel joint (204) comprises the first outer ring (2041) be fixedly connected on servomotor (202), be fixedly connected on the first rotational transmitter (2042) on the first outer ring (2041), control the first internal rotor (2043) that servomotor (202) rotates, described second swivel joint (205) comprises the second outer ring (2051) be fixedly connected on the first outer ring (2041), be fixedly connected on the second rotational transmitter (2052) on the second outer ring (2051), the second internal rotor (2053) that controlled encoder (203) rotates, the madial wall of described first outer ring (2041) is provided with the first groove (2412) that power supply source line (2021) wears, the madial wall of described second outer ring (2051) is provided with the second groove (2512) worn for encoder (203) line.
3. a kind of numerical control cutting boring machine according to claim 2, it is characterized in that: described mount pad (201) is provided with the 3rd outer ring (2011) be set on servomotor (202) lateral wall, described 3rd outer ring (2011) is provided with the contiguous block (2012) that the first outer ring (2041) is fixedly connected with, described contiguous block is all fixedly connected with by screw thread with the first outer ring with the 3rd outer ring respectively, and described contiguous block is contrary with the thread rotary orientation direction of contiguous block and the first outer ring with the thread rotary orientation of the 3rd outer ring.
4. a kind of numerical control cutting boring machine according to claim 3, it is characterized in that: the both ends of described first outer ring (2041) are provided with the latch segment be fixed on by power line (2021) in the first groove, the both ends of described second outer ring (2051) are provided with the sealing plate be fixed on by encoder line (2031) in the second groove.
5. a kind of numerical control cutting boring machine according to claim 1, it is characterized in that: described transverse direction processing assembly is located on a vertical upright column (3), vertical upright column is provided with vertical guide (31), and described cross slide way is located between vertical upright column and machine body base.
6. a kind of numerical control cutting boring machine according to claim 5, it is characterized in that: described vertical guide is two-sided dovetail guide, front and the reverse side of vertical upright column are all provided with dovetail guide.
7. a kind of numerical control cutting boring machine according to claim 1, is characterized in that: described cross slide way is L shape composite guideway, and L shape composite guideway comprises the steel guideway (421) of two L shapes, and steel guideway is fixed on two corners of guide pass.
8. a kind of numerical control cutting boring machine according to claim 1, is characterized in that: described cylinder chamber (111) is provided with air outlet (113) away from the side that chip removal exports, air outlet connecting fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520024431.1U CN204366091U (en) | 2015-01-14 | 2015-01-14 | A kind of numerical control cutting boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520024431.1U CN204366091U (en) | 2015-01-14 | 2015-01-14 | A kind of numerical control cutting boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204366091U true CN204366091U (en) | 2015-06-03 |
Family
ID=53322340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520024431.1U Expired - Fee Related CN204366091U (en) | 2015-01-14 | 2015-01-14 | A kind of numerical control cutting boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204366091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513764A (en) * | 2016-12-12 | 2017-03-22 | 上海工程技术大学 | Special machine tool for roller boring |
-
2015
- 2015-01-14 CN CN201520024431.1U patent/CN204366091U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513764A (en) * | 2016-12-12 | 2017-03-22 | 上海工程技术大学 | Special machine tool for roller boring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202539760U (en) | Novel automatic surfacing welding machine of reamer | |
| CN201427188Y (en) | Square machine tool of multifunctional numerical control lathe | |
| CN204975460U (en) | Wheel hub milling machine | |
| CN205437155U (en) | Non -circular cross -section part turning lathe | |
| CN103111673A (en) | Axial double-helix-surface semi-automatic milling machine | |
| CN104608012A (en) | Vertical and horizontal pipeline pump body machining combined machine tool | |
| CN205552081U (en) | Desk -top machine tool goes up and down | |
| CN202239994U (en) | Thread machining device | |
| CN209754723U (en) | Multi-tool-bit switching type vertical machining center | |
| CN205111267U (en) | Processing equipment is appointed to automatic locking location oil of multistation | |
| CN204366091U (en) | A kind of numerical control cutting boring machine | |
| CN203390620U (en) | High-speed knife-changing metal machining center machine | |
| CN204381852U (en) | A kind of two column up-down machining tool | |
| CN205394001U (en) | Digit control machine tool is used in work piece processing | |
| CN209035625U (en) | A kind of curved-tooth bevel gear radiusing machine | |
| CN204381979U (en) | A kind of vertical and horizontal pipeline pump housing machining aggregate machinery | |
| CN202388319U (en) | Speed feedback mechanism of worktable of vertical type lathe | |
| CN203390552U (en) | Metal machining center | |
| CN205520432U (en) | Multifunctional lathe | |
| CN205437158U (en) | Novel intelligent digit control machine tool of high accuracy | |
| CN203993386U (en) | spiral bevel gear cutter blade milling machine | |
| CN204036165U (en) | The extra small screw-tap threaded grinding machine of a kind of double abrasive wheel | |
| CN204366133U (en) | A kind of vertical and horizontal pipeline pump housing machining tool | |
| CN204366090U (en) | The accurate horizontal digital-control boring machine of a kind of amount of feeding | |
| CN202763150U (en) | High-precision internal spherical surface machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 |