CN110394506A - A kind of square tube processing unit (plant) - Google Patents
A kind of square tube processing unit (plant) Download PDFInfo
- Publication number
- CN110394506A CN110394506A CN201910747143.1A CN201910747143A CN110394506A CN 110394506 A CN110394506 A CN 110394506A CN 201910747143 A CN201910747143 A CN 201910747143A CN 110394506 A CN110394506 A CN 110394506A
- Authority
- CN
- China
- Prior art keywords
- square tube
- axis line
- sliding part
- plant
- processing unit
- 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.)
- Pending
Links
- 238000003801 milling Methods 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000008094 contradictory effect Effects 0.000 claims description 5
- 230000003068 static effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/32—Thread cutting; Automatic machines specially designed therefor by milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G11/00—Feeding or discharging mechanisms combined with, or arranged in, or specially adapted for use in connection with, thread-cutting machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G2210/00—Details of threads produced
- B23G2210/08—External threads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a kind of square tube processing unit (plant)s, including lathe, supporting mechanism, the first sliding part being set on lathe that can be slided along the direction of axis line for being parallel to square tube, externally threaded processing seat can be formed for processing square tube around the rotating member being set on the first sliding part that the direction of axis line of vertical square tube rotates, the second sliding part being set on rotating member that can be slided along the direction close to or far from square tube, on the second sliding part, what square tube can be rotated around self-axis line direction is set on supporting mechanism；Processing seat includes being set to the connector on the second sliding part, being used for first motor, the milling cutter set on shaft one end that drive shaft rotates around the shaft being set on connector that self-axis line direction rotates, on connector.Square tube processing unit (plant) of the present invention, milling cutter mill out the external screw thread at four angles of square tube in four times, and four mutual synchronisms of external screw thread are higher；Milling cutter can disposably mill out depth external screw thread up to standard, and external screw thread precision is higher.
Description
Technical field
The present invention relates to a kind of square tube processing unit (plant)s.
Background technique
It is existing to be used to process the externally threaded device of square tube, it is to be processed by four sets of Whirlwind milling cutters.It is this to add
Tooling, which is set, has the disadvantages that four sets of Whirlwind milling cutters are respectively used to mill out the external screw thread on four angles of square tube, leads to four outer spiral shells
The mutual synchronism of line is poor；Position due to Whirlwind milling cutter apart from square tube center is fixed, and depth cannot be disposably milled out
External screw thread up to standard needs successively to process to mill out depth satisfactory external screw thread Whirlwind milling cutter by more in a set of,
Repeatedly it is lower to will lead to external screw thread precision for processing.
Summary of the invention
The object of the present invention is to provide a kind of square tube processing unit (plant), four external screw thread precision that four angular millings of square tube go out compared with
Height, synchronism are higher.
In order to achieve the above objectives, the technical solution adopted by the present invention is that:
A kind of square tube processing unit (plant), including lathe, the supporting mechanism on the lathe, square tube can be around self-axis line direction
Rotation is set on the supporting mechanism；Described device further includes that can set along what the direction of axis line for being parallel to the square tube slided
In on the lathe the first sliding part, first sliding part can be set to around the direction of axis line rotation of the vertical square tube
On rotating member, can along close to or far from the square tube direction slide be set to the rotating member on the second sliding part, set
In forming externally threaded processing seat for processing the square tube on second sliding part；
The processing seat includes the connector being set on second sliding part, can be set to institute around the rotation of self-axis line direction
It states the shaft on connector, the first motor for driving the shaft rotation on the connector, be set to described turn
The milling cutter of axis one end, the milling cutter is for processing the square tube to remain static.
Preferably, the supporting mechanism includes first for being used to connect described square tube one end being fixedly arranged on the lathe
Support seat, can be slided along the direction of axis line of the square tube be set on the lathe for connecting the of the square tube other end
Two support bases, described device further include on first support base for driving the second motor of the square tube rotation.
It is highly preferred that the supporting mechanism further includes that can rotate around self-axis line direction set on first support base
On the first connecting shaft, can around self-axis line direction rotate be set to second support base on the second connecting shaft, it is described
The both ends that are fixedly connected with the square tube of first connecting shaft with second connecting shaft for cooperation, first connecting shaft, institute
State the second connecting shaft, the square tube coaxially extends, the maximum gauge of the square tube is greater than first connecting shaft and described second
The diameter of connecting shaft.
It is highly preferred that the supporting mechanism further includes being located at first support base and described the on the lathe
The third support base for being used to support the square tube between two support bases.
Preferably, the processing seat further includes the fixing pipe being fixedly connected on the connector, is set to the fixing pipe
On two for contradicting the square tube two sides respectively to prevent the locating part of the square tube rotation；The shaft can be around itself axis
The rotation of heart line direction is arranged in the fixing pipe.
It is highly preferred that the fixing pipe includes set on one end for contradicting the conical surface of the square tube.
Preferably, described device further includes the guide rail being set on the lathe, can set around what self-axis line direction rotated
In the screw rod on the lathe, the third motor for driving the screw rod rotation on the lathe, it is set to the spiral shell
Nut on bar, first sliding part are fixedly connected with the nut and are slidably set on the guide rail.
It is highly preferred that the direction of axis line of the guide rail, the screw rod each parallel to the square tube.
Preferably, the axial line of the square tube and the shaft is respectively positioned in horizontal plane, and the rotating member can be around vertical side
To being set on first sliding part for rotation.
Due to the application of the above technical scheme, compared with the prior art, the invention has the following advantages: a kind of side of the present invention
Pipe processing device processes square tube by a milling cutter, and milling cutter initial position is adjustable at a distance from square tube center, and one milling cutter point four
The secondary external screw thread for milling out four angles of square tube, four mutual synchronisms of external screw thread are higher；Milling cutter can disposably mill out depth
External screw thread up to standard, external screw thread precision are higher；Adjustable angle between milling cutter and square tube, milling cutter can mill out difference as needed
The external screw thread of lead angle.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of apparatus of the present invention；
Attached drawing 2 is the top view of attached drawing 1；
Attached drawing 3 is the front view of attached drawing 1；
Attached drawing 4 is the structural schematic diagram of fixing pipe and shaft.
Wherein: 1, lathe；2, square tube；3, the first sliding part；4, rotating member；5, connector；6, shaft；7, first motor；
8, milling cutter；9, the first support base；10, the second support base；11, the second motor；12, the first connecting shaft；13, the second connecting shaft；14,
Third support base；15, fixing pipe；16, locating part；17, the conical surface；18, guide rail；19, screw rod；20, third motor；21, second is sliding
Moving part.
Specific embodiment
The technical solution of the present invention will be further described below with reference to the accompanying drawings.
Referring to shown in Fig. 1-4, a kind of above-mentioned square tube processing unit (plant), on four angles of square tube 2 along its length
Four external screw threads are milled out, external screw thread square tube 2 after molding is generally used in building trade.
A kind of above-mentioned square tube processing unit (plant) includes lathe 1, the supporting mechanism on lathe 1, and square tube 2 can be around Pivot Point Center
The rotation of line direction is set on supporting mechanism, and what square tube 2 can also be static is set on supporting mechanism.The device further includes can be along flat
Row in square tube 2 direction of axis line slide be set to lathe 1 on the first sliding part 3, can be around the direction of axis line of vertical square tube 2
Rotation is set to the rotating member 4 on the first sliding part 3, can be set on rotating member 4 along what the direction close to or far from square tube 2 was slided
The second sliding part 21, on the second sliding part 21 form externally threaded processing seat for processing square tube 2.In the present embodiment
In, when processing seat is processed, square tube 2 remains static.(shown in Figure 2, the left side in Fig. 2 is this to square tube 2 in left-right direction
In a left side) extend, axial line is located in horizontal plane.The glide direction of first sliding part 3 is parallel to the length extension side of square tube 2
To rotating member 4 is rotated around vertical direction.It is arranged by this, the angle between processing seat and square tube 2 can be adjusted, processes seat
The external screw thread of different lead angles can be needed to mill out according to processing.
Above-mentioned processing seat includes the connector 5 being fixedly arranged on the second sliding part 21, can rotate around self-axis line direction
Shaft 6 on connector 5, the first motor 7 rotated for drive shaft 6 on connector 5 are set to 6 right side of shaft
The milling cutter 8 at end (shown in Figure 2, the right side in Fig. 2 is the right side here), the output end of first motor 7 are connected to a left side for shaft 6
End.In the present embodiment, the axial line of shaft 6 extends in left-right direction, and is located in horizontal plane.The axial line of shaft 6 and side
The axial line of pipe 2 is located at sustained height, the angle between shaft 6 and square tube 2 by rotating member 4 rotate it is adjustable, due to milling cutter 8 with
Shaft 6 coaxially extends, i.e. adjustable angle between milling cutter 8 and square tube 2.In the present embodiment, which is three face saw blades
Knife.The glide direction of second sliding part 21 also is located in horizontal plane, when shaft 6 is parallel with square tube 2, the cunning of the second sliding part 21
Length extending direction of the dynamic direction perpendicular to square tube 2.
In the present embodiment, above-mentioned supporting mechanism includes first for 2 left end of connecting square pipes being fixedly arranged on lathe 1
Support seat 9, can along the direction of axis line of square tube 2 slide be set to lathe 1 on the second support base for 2 right end of connecting square pipes
10, above-mentioned supporting mechanism further includes the second motor 11 for driving square tube 2 to rotate on the first support base 9.Second electricity
When the output end of machine 11 stops operating, square tube 2 remains static.Above-mentioned supporting mechanism further includes being located on lathe 1
The third support base 14 for being used to support square tube 2 between first support base 9 and the second support base 10.In the present embodiment, third
Support base 14 is located at the middle position of the first support base 9 and the second support base 10, since square tube 2 is longer, by the way that third is arranged
Support base 14 limits it around square tube 2 is contradicted, and can be avoided square tube 2 in stationary state processing, 2 ontology of square tube occurs
The case where slight jumping effect processing quality.Specifically, third support base 14 and the contact surface of square tube 2 are arc-shaped, the circular arc
It steps down at the contact position of square tube 2 and milling cutter 8, prevents from processing milling cutter 8 and cause to interfere.
Above-mentioned supporting mechanism further includes the first connection being set on the first support base 9 that can be rotated around self-axis line direction
Axis 12, can around self-axis line direction rotate be set to the second support base 10 on the second connecting shaft 13,12 He of the first connecting shaft
The left and right ends that are fixedly connected with square tube 2 of second connecting shaft 13 for cooperation, the first connecting shaft 12, the second connecting shaft 13, square tube 2
Coaxial to extend, the maximum gauge of square tube 2 is greater than the diameter of the first connecting shaft 12 and the second connecting shaft 13.It is arranged by this, is added
Work seat (milling cutter 8 is aligned with the second connecting shaft 13) in initial position directly adjusts the axle center of milling cutter 8 and the second connecting shaft 13
The distance between line, due to the second connecting shaft 13 and the coaxial extension of square tube 2, which can determine milling when milling cutter 8 processes square tube 2
The depth of external threads.Since the diameter of the second connecting shaft 13 is less than the maximum gauge of square tube 2, and the semidiameter of the two is greater than
Therefore externally threaded standard depth when initial position adjusts the position of milling cutter 8, will not make milling cutter 8 and the second connecting shaft 13
Between be in contact.
Above-mentioned processing seat further includes the fixing pipe 15 being fixedly connected on connector 5, two use in fixing pipe 15
The locating part 16 of 2 rotation of square tube is prevented in conflict 2 two sides of square tube respectively；Shaft 6 can be worn around what self-axis line direction rotated
In fixing pipe 15.Above-mentioned fixing pipe 15 includes set on its right end for contradicting the conical surface 17 of square tube 2.Square tube 2 is being processed
When, contradict the two sides up and down of square tube 2 respectively by the way that two locating parts 16 are arranged, and square tube 2 is pushed against by the setting conical surface 17 and is located at
Part between two locating parts 16 can effectively prevent square tube 2 from rotation occurs in processing, further increase processing efficiency
And processing quality.
A kind of above-mentioned square tube processing unit (plant) further includes the guide rail 18 being set on lathe 1, can rotate around self-axis line direction
Be set to lathe 1 on screw rod 19, on lathe 1 for drive screw rod 19 rotate third motor 20, be set to screw rod 19
On nut, the first sliding part 3 is fixedly connected with nut, and the first sliding part 3 is slidably set on the guide rail 18.In this reality
Apply in example, guide rail 18, screw rod 19 each parallel to square tube 2 direction of axis line.Third motor 20 drives screw rod 19 to rotate, and nut exists
Direction movement is extended along a length thereof on screw rod 19, and the first sliding part 3 is driven to move along the length extending direction for being parallel to square tube 2,
Guide rail 18 play the guiding role to the sliding of the first sliding part 3.
The course of work of lower the present embodiment is illustrated in detail below:
It is moved to initial position by seat is processed firstly, adjusting the first sliding part 3, is aligned milling cutter 8 with the second connecting shaft 13, according to
Processing needs to adjust rotating member 4, and the angle between shaft 6 and square tube 2 is made to meet processing request；It is needed to adjust second according to processing
Sliding part 21 makes the distance between milling cutter 8 and the second connecting shaft 13 meet processing request；
Then, the second motor 11 driving square tube 2 rotates, and makes one angle face milling cutter 8；Start first motor 7 and third motor 20,
It while milling cutter 8 is rotated around self-axis line, moves from right to left, square tube 2 is processed, until along the length side of square tube 2
External screw thread is milled out on one jiao of square tube 2；
It repeats the above steps, until milling out external screw thread on four angles of square tube 2.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand the contents of the present invention and be implemented, and it is not intended to limit the scope of the present invention, it is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the scope of protection of the present invention.
Claims (9)
1. a kind of square tube processing unit (plant), it is characterised in that: including lathe, the supporting mechanism on the lathe, square tube can be around
The rotation of self-axis line direction is set on the supporting mechanism；Described device further includes can be along the axle center for being parallel to the square tube
The first sliding part of line direction sliding being set on the lathe can be set to around what the direction of axis line of the vertical square tube rotated
Rotating member on first sliding part can be set on the rotating member along what the direction close to or far from the square tube was slided
Second sliding part forms externally threaded processing seat for processing the square tube on second sliding part；
The processing seat includes the connector being set on second sliding part, can be set to institute around the rotation of self-axis line direction
It states the shaft on connector, the first motor for driving the shaft rotation on the connector, be set to described turn
The milling cutter of axis one end, the milling cutter is for processing the square tube to remain static.
2. a kind of square tube processing unit (plant) according to claim 1, it is characterised in that: the supporting mechanism includes being fixedly arranged on institute
It states the first support base for connecting described square tube one end on lathe, can be set to along what the direction of axis line of the square tube slided
The second support base for being used to connect the square tube other end on the lathe, described device further include being set to first support
The second motor for driving the square tube to rotate on seat.
3. a kind of square tube processing unit (plant) according to claim 2, it is characterised in that: the supporting mechanism further includes can be around certainly
The first connecting shaft of body direction of axis line rotation being set on first support base can be set around what self-axis line direction rotated
The second connecting shaft on second support base, first connecting shaft and second connecting shaft connect for the fixed of cooperation
The both ends of the square tube are connect, first connecting shaft, second connecting shaft, the square tube coaxially extend, and the square tube is most
Major diameter is greater than the diameter of first connecting shaft and second connecting shaft.
4. a kind of square tube processing unit (plant) according to claim 2, it is characterised in that: the supporting mechanism further includes being set to institute
State the third support for being used to support the square tube between first support base and second support base on lathe
Seat.
5. a kind of square tube processing unit (plant) according to claim 1, it is characterised in that: the processing seat further includes being fixedly connected
In the fixing pipe on the connector, two in the fixing pipe for contradicting the square tube two sides respectively to prevent
State the locating part of square tube rotation；The shaft can be arranged in the fixing pipe around what self-axis line direction rotated.
6. a kind of square tube processing unit (plant) according to claim 5, it is characterised in that: the fixing pipe includes being set to one end
For contradicting the conical surface of the square tube.
7. a kind of square tube processing unit (plant) according to claim 1, it is characterised in that: described device further includes being set to the machine
Guide rail on bed can be used for around the screw rod being set on the lathe that self-axis line direction rotates, on the lathe
Third motor, the nut on the screw rod of the screw rod rotation are driven, first sliding part is fixed with the nut
It connects and is slidably set on the guide rail.
8. a kind of square tube processing unit (plant) according to claim 7, it is characterised in that: the guide rail, the screw rod are parallel
In the direction of axis line of the square tube.
9. a kind of square tube processing unit (plant) according to claim 1, it is characterised in that: the axle center of the square tube and the shaft
Line is respectively positioned in horizontal plane, and what the rotating member can be rotated around vertical direction is set on first sliding part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910747143.1A CN110394506A (en) | 2019-08-14 | 2019-08-14 | A kind of square tube processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910747143.1A CN110394506A (en) | 2019-08-14 | 2019-08-14 | A kind of square tube processing unit (plant) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110394506A true CN110394506A (en) | 2019-11-01 |
Family
ID=68328189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910747143.1A Pending CN110394506A (en) | 2019-08-14 | 2019-08-14 | A kind of square tube processing unit (plant) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110394506A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200957472Y (en) * | 2006-08-25 | 2007-10-10 | 郑州机械研究所 | Apparatus for machining random spiral angle screw or worm |
| CN101053917A (en) * | 2006-05-18 | 2007-10-17 | 许晓华 | Worm and screw processing device |
| CN101569979A (en) * | 2009-06-01 | 2009-11-04 | 广州市敏嘉制造技术有限公司 | Processing method and processing center for detecting external thread on line |
| CN202192341U (en) * | 2011-06-29 | 2012-04-18 | 西安华欧精密机械有限责任公司 | Ball nut spiral milling head device |
| CN206493006U (en) * | 2017-01-12 | 2017-09-15 | 广州市敏嘉制造技术有限公司 | A kind of screw milling machine structure |
| CN210359639U (en) * | 2019-08-14 | 2020-04-21 | 张家港市真智自动化科技有限公司 | Square tube machining device |
-
2019
- 2019-08-14 CN CN201910747143.1A patent/CN110394506A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101053917A (en) * | 2006-05-18 | 2007-10-17 | 许晓华 | Worm and screw processing device |
| CN200957472Y (en) * | 2006-08-25 | 2007-10-10 | 郑州机械研究所 | Apparatus for machining random spiral angle screw or worm |
| CN101569979A (en) * | 2009-06-01 | 2009-11-04 | 广州市敏嘉制造技术有限公司 | Processing method and processing center for detecting external thread on line |
| CN202192341U (en) * | 2011-06-29 | 2012-04-18 | 西安华欧精密机械有限责任公司 | Ball nut spiral milling head device |
| CN206493006U (en) * | 2017-01-12 | 2017-09-15 | 广州市敏嘉制造技术有限公司 | A kind of screw milling machine structure |
| CN210359639U (en) * | 2019-08-14 | 2020-04-21 | 张家港市真智自动化科技有限公司 | Square tube machining device |
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