CN102274981A - Double station round rod processing machine tool - Google Patents
Double station round rod processing machine tool Download PDFInfo
- Publication number
- CN102274981A CN102274981A CN2011101950671A CN201110195067A CN102274981A CN 102274981 A CN102274981 A CN 102274981A CN 2011101950671 A CN2011101950671 A CN 2011101950671A CN 201110195067 A CN201110195067 A CN 201110195067A CN 102274981 A CN102274981 A CN 102274981A
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- assembly
- cutterhead
- stationary center
- station
- slip
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Abstract
The invention discloses a double station round rod processing machine tool comprising a frame, a processing table on the frame and a power system thereof. A chute and a sliding table moving along with the chute are arranged on the processing table. Two stations are arranged on the sliding table, wherein the first station is a left station device while the second station is a right station device; and the two stations are employed to orderly and independently complete the processing of a round rod. In contrast to the traditional round rod processing device, the double station round rod processing machine tool of the invention improves the automation degree and the production efficiency, so that the steps of loading and clamping, processing, unloading and the like are completed integrally. Furthermore, the machine tool is simple to operate and low in requirements for the skills of the workers; and the machine tool reduces the labour intensity and improves the quality of product.
Description
Technical field
The invention belongs to the machine tool technology field, relate in particular to a kind of double machining tool that is used to process pole.
Background technology
At present, the processing of traditional short material pole is by manually finishing the blank clamping on special purpose machine tool, start machine tool chief axis, hold cutter turning, shutting down operation such as discharging.Output, the quality of short material pole are subjected to factor affecting such as operative employee's technical merit, individual difference bigger, and this in addition technology falls behind relatively, labor strength is big, is difficult to realize scale, industrialization production.
Summary of the invention
The objective of the invention is to overcome above-mentioned the deficiencies in the prior art, a kind of production efficiency height is provided, can finish the double pole machining tool of production processes such as clamping, processing, discharging automatically.
A kind of double pole machining tool provided by the invention comprises machine table and dynamical system thereof on frame, the frame, the slide unit that described machine table is provided with slideway and moves along slideway, described slide unit is provided with two stations, first station is left station device, second station is the right working position device, and two stations are independently finished pole processing successively;
Described left station device is crossed between the slide unit, comprise a left side that sets gradually slide top assembly, left cutterhead assembly, left stationary center assembly and control the left cutter motor of left cutterhead assembly operation, be provided with left material supporting rack between a described left side top assembly of slip and the left stationary center assembly, the top assembly opposite side of described left side slip is provided with feed screw nut seat assembly and feed leading screw assembly, and feed leading screw assembly is by being arranged on the spindle motor control operation on the frame;
Described right working position device and left station device are symmetrical arranged, and comprise the right cutter motor of right stationary center assembly, right material supporting rack, right cutterhead assembly, right slide top assembly and the right cutterhead assembly operation of control;
The top assembly of left and right slip, comprise the stationary center seat, stationary center seat two ends are fixed on the slide unit, wherein subordinate side's vertical fixing has the cylinder retractor device, described cylinder retractor device comprises and holds out against cylinder, sliding sleeve and top pawl head that described sliding sleeve is set on the pivot flange that holds out against cylinder piston rod, makes itself and piston rod keep concentric, the piston rod and top connection of sliding, described slip top with the sliding sleeve inwall movingly; Described top pawl head is arranged on the other end of sliding sleeve, and interior top being slidingly mounted in the top pawl head is by the holddown spring and top the contacting of sliding;
Left and right cutterhead assembly comprises cutterhead, cutterhead base, and described cutterhead base is fixed on the frame, and cutterhead is installed in by radial ball bearing in the dead eye of cutterhead base, and the cutterhead outer ring is provided with belt grooves, is connected with cutter motor by belt; Correspondence is provided with inscribe blade and circumscribed blade on the described cutterhead, and the knife edge plane of described inscribe blade and circumscribed blade is crisscross arranged;
Left and right stationary center assembly is oppositely arranged with the top assembly assembly of left and right slip, and its middle part is provided with and the corresponding stationary center in cylinder retractor device position, and stationary center pawl head has been threaded on the described stationary center;
The feed screw nut seat assembly comprises Connection Bracket, and described Connection Bracket two ends are fixed on the slide unit, and feed screw nut is installed in the Connection Bracket by nut seat.
Described material supporting rack is a V-arrangement.
Radial ball bearing in the described left and right cutterhead assembly is by elastic spring and stripped nut limiting displacement.
The present invention compares with traditional pole processing unit (plant), has improved automaticity and production efficiency.Integrated processes such as clamping, processing, discharging are finished.This machine operation is simple, and is not high to workman's specification requirement, alleviated labour intensity, improved product quality.
Description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a vertical view of the present invention.
Fig. 3 is the structural representation of the top assembly of left and right slip of the present invention.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is the A-A cutaway view of Fig. 3.
Fig. 6 is the structural representation of left and right cutterhead assembly of the present invention.
Fig. 7 is the side view of Fig. 6.
Fig. 8 is the structural representation of left and right stationary center assembly of the present invention.
Fig. 9 is the B-B cutaway view of Fig. 8.
Figure 10 is the structural representation of feed screw nut seat assembly of the present invention.
The specific embodiment
Embodiment 1
Referring to Fig. 1, a kind of double pole machining tool comprises machine table 2 and dynamical system thereof on frame 1, the frame 1, referring to Fig. 2, and the slide unit 3 that described machine table 2 is provided with slideway and moves along slideway, described slide unit 3 is provided with two stations,
Described left station device is crossed between the slide unit 3, comprise a left side that sets gradually slide top assembly 4, left cutterhead assembly 5, left stationary center assembly 6 and control the left cutter motor 7 of left cutterhead assembly 5 operations, be provided with left V-arrangement material supporting rack 8 between a described left side top assembly 4 of slip and the left stationary center assembly 6, top assembly 4 opposite sides of described left side slip are provided with feed screw nut seat assembly 9 and feed leading screw assembly 10, and feed leading screw assembly 10 is by being arranged on the spindle motor 11 control operations on the frame 1;
Described right working position device and left station device are symmetrical arranged, and comprise right stationary center assembly 12, right V-arrangement material supporting rack 13, right cutterhead assembly 14, the right top assembly 15 of slip and control the right cutter motor 16 that right cutterhead assembly 14 moves.
The top assembly of left and right slip, referring to Fig. 3 and Fig. 4, comprise stationary center seat 17, stationary center seat 17 two ends are fixed on the slide unit 3, and wherein subordinate side's vertical fixing has cylinder retractor device 18, referring to Fig. 5, described cylinder retractor device 18 comprises and holds out against cylinder 19, sliding sleeve 20 and top pawl head 21 that described sliding sleeve 20 is set on the pivot flange that holds out against cylinder 19 piston rods, makes itself and piston rod keep concentric, piston rod is connected with slip top 22, and described slip top 22 and sliding sleeve 20 inwalls are movingly; Described top pawl head 21 is arranged on the other end of sliding sleeve 20, and interior top 23 are slidingly mounted in the top pawl head 21, contacts with slip top 22 by holddown spring 24.Hold out against the piston rod of cylinder 19 when flexible, it is top 22 flexible to promote to slide, thereby realizes holding out against the function that pine is unloaded.
Left and right cutterhead assembly, referring to Fig. 6, comprise cutterhead 25, cutterhead base 26, described cutterhead base 26 is fixed on the frame 1, cutterhead 25 is installed in by radial ball bearing 27 in the dead eye of cutterhead base 26, and described radial ball bearing 27 is by elastic spring 28 and stripped nut 29 limiting displacements; Cutterhead 25 outer rings are provided with belt grooves 30, are connected with cutter motor by belt, thereby serve as to support by bearing to drive cutterhead 25 rotations with cutterhead base 26.Referring to Fig. 7, correspondence is provided with inscribe blade 31 and circumscribed blade 32 on the described cutterhead, and the knife edge plane of described inscribe blade 31 and circumscribed blade 32 is crisscross arranged.When the blank raw material passes through cutting knife, can carry out layering processing to it, reduce cutting force, can effectively improve the pole surface smoothness, prolonged the service life of cutting knife simultaneously.
Left and right stationary center assembly referring to Fig. 1, is oppositely arranged with the top assembly assembly of left and right slip, referring to Fig. 8, its middle part is provided with and the corresponding stationary center 33 in cylinder retractor device 18 positions, and referring to Fig. 9, stationary center pawl head 34 has been threaded on the described stationary center 33.
The feed screw nut seat assembly referring to Figure 10, comprises Connection Bracket 35, and described Connection Bracket 35 two ends are fixed on the slide unit 3, and feed screw nut 36 is installed in the Connection Bracket 35 by nut seat 37.
Embodiment 2
Operation adds man-hour, and the diameter according to pole processing configures inside and outside cutting knife bar 31,32 positions on the left and right sides cutterhead 25 and starts cutter motor earlier, and cutterhead rotates.The blank raw material is filled on the V-arrangement material supporting rack 8 of left station again, make its be in left stationary center assembly 6 and a left side slide top assembly 4 two top between.Start the slide cylinder retractor device 18 of top assembly 4 of a left side by control device, it is extrapolated to hold out against cylinder 19 piston rods, slides top 22 promptly to be pushed out, reduce and the stationary center 33 of left stationary center assembly 6 between distance, thereby the blank raw material is held out against.Start spindle motor 11 work by control device again, 10 actions of feed leading screw assembly, slide unit 3 slides left, entered the left cutterhead of rotation at a high speed by left stationary center assembly 6 and the blank that a left side top assembly 4 of slip holds out against, inside and outside cutting edge 31,32 carries out layered cutting processing to it, when blank passed through left cutterhead fully, a left side held out against cylinder 19 and unclamps discharging, and left station machines.
In left station processing, the right top assembly 15 that slides is moved to the left with slide unit 3, when top 22 top pawl head 21 is slided when passing completely through right cutterhead in the right side, the blank raw material is filled out on the right V-arrangement material supporting rack 13 of right working position, make its be in right stationary center assembly 12 and the right top assembly 15 that slides two top between, start the cylinder retractor device 18 of the right top assembly 4 that slides by control device, it is extrapolated that the right top assembly 15 that slides holds out against cylinder 19 piston rods, slide and top 22 promptly be pushed out, reduce and the stationary center 33 of right stationary center assembly 12 between distance, thereby the blank raw material is held out against.Start spindle motor 11 work by control device again, feed leading screw assembly 10 counteragents, slide unit 3 slides to the right, entered the right cutterhead of rotation at a high speed by right stationary center assembly 12 and the blank that the right top assembly 15 that slides holds out against, inside and outside cutting edge 31,32 carries out layered cutting processing to it, when blank passed through right cutterhead fully, the right side held out against cylinder 19 and unclamps discharging, and right working position machines.So move in circles.
Claims (3)
1. a double pole machining tool comprises machine table and dynamical system thereof on frame, the frame, it is characterized in that: the slide unit that described machine table is provided with slideway and moves along slideway, described slide unit is provided with two stations, first station is left station device, second station is the right working position device, and two stations are independently finished pole processing successively;
Described left station device is crossed between the slide unit, comprise a left side that sets gradually slide top assembly, left cutterhead assembly, left stationary center assembly and control the left cutter motor of left cutterhead assembly operation, be provided with left material supporting rack between a described left side top assembly of slip and the left stationary center assembly, the top assembly opposite side of described left side slip is provided with feed screw nut seat assembly and feed leading screw assembly, and feed leading screw assembly is by being arranged on the spindle motor control operation on the frame;
Described right working position device and left station device are symmetrical arranged, and comprise the right cutter motor of right stationary center assembly, right material supporting rack, right cutterhead assembly, right slide top assembly and the right cutterhead assembly operation of control;
The top assembly of left and right slip, comprise the stationary center seat, stationary center seat two ends are fixed on the slide unit, wherein subordinate side's vertical fixing has the cylinder retractor device, described cylinder retractor device comprises and holds out against cylinder, sliding sleeve and top pawl head that described sliding sleeve is set on the pivot flange that holds out against cylinder piston rod, makes itself and piston rod keep concentric, the piston rod and top connection of sliding, described slip top with the sliding sleeve inwall movingly; Described top pawl head is arranged on the other end of sliding sleeve, and interior top being slidingly mounted in the top pawl head is by the holddown spring and top the contacting of sliding;
Left and right cutterhead assembly comprises cutterhead, cutterhead base, and described cutterhead base is fixed on the frame, and cutterhead is installed in by radial ball bearing in the dead eye of cutterhead base, and the cutterhead outer ring is provided with belt grooves, is connected with cutter motor by belt; Correspondence is provided with inscribe blade and circumscribed blade on the described cutterhead, and the knife edge plane of described inscribe blade and circumscribed blade is crisscross arranged;
Left and right stationary center assembly is oppositely arranged with the top assembly assembly of left and right slip, and its middle part is provided with and the corresponding stationary center in cylinder retractor device position, and stationary center pawl head has been threaded on the described stationary center;
The feed screw nut seat assembly comprises Connection Bracket, and described Connection Bracket two ends are fixed on the slide unit, and feed screw nut is installed in the Connection Bracket by nut seat.
2. a kind of double pole machining tool as claimed in claim 1, it is characterized in that: described material supporting rack is a V-arrangement.
3. a kind of double pole machining tool as claimed in claim 1 is characterized in that: the radial ball bearing in the described left and right cutterhead assembly is by elastic spring and stripped nut limiting displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110195067 CN102274981B (en) | 2011-07-13 | 2011-07-13 | Double station round rod processing machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110195067 CN102274981B (en) | 2011-07-13 | 2011-07-13 | Double station round rod processing machine tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102274981A true CN102274981A (en) | 2011-12-14 |
| CN102274981B CN102274981B (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110195067 Expired - Fee Related CN102274981B (en) | 2011-07-13 | 2011-07-13 | Double station round rod processing machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102274981B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708459A (en) * | 2015-02-14 | 2015-06-17 | 青岛海西重工有限责任公司 | Device and method for machining connecting rod on fly-cutter machine tool |
| CN104827067A (en) * | 2015-05-25 | 2015-08-12 | 黄小东 | Long shaft double-head turning and clamping drive device and method |
| CN104827056A (en) * | 2015-05-25 | 2015-08-12 | 黄小东 | Machining tool and method for slender shaft type parts |
| CN114633318A (en) * | 2022-03-11 | 2022-06-17 | 江舜州 | Separable waste material formula prickly ash wood stick of grinding one's teeth in sleep apparatus for producing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0464496A2 (en) * | 1990-07-05 | 1992-01-08 | Mitsubishi Denki Kabushiki Kaisha | Method for synchronously interlocking feed axes of a lathe |
| US6484611B1 (en) * | 1999-08-03 | 2002-11-26 | Index-Werke Gmbh & Co. Kg Hahn & Tessky | Lathe |
| CN2705248Y (en) * | 2004-04-22 | 2005-06-22 | 贵州三占集团实业有限公司 | Three knife cyclone cutting brazed pin device |
| US20100288089A1 (en) * | 2009-05-15 | 2010-11-18 | Mori Seiki Co., Ltd. | Machining method and machining system |
| CN202199770U (en) * | 2011-07-13 | 2012-04-25 | 黄山市继林机械制造有限公司 | Double-station round rod processing machine tool |
-
2011
- 2011-07-13 CN CN 201110195067 patent/CN102274981B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0464496A2 (en) * | 1990-07-05 | 1992-01-08 | Mitsubishi Denki Kabushiki Kaisha | Method for synchronously interlocking feed axes of a lathe |
| US6484611B1 (en) * | 1999-08-03 | 2002-11-26 | Index-Werke Gmbh & Co. Kg Hahn & Tessky | Lathe |
| CN2705248Y (en) * | 2004-04-22 | 2005-06-22 | 贵州三占集团实业有限公司 | Three knife cyclone cutting brazed pin device |
| US20100288089A1 (en) * | 2009-05-15 | 2010-11-18 | Mori Seiki Co., Ltd. | Machining method and machining system |
| CN202199770U (en) * | 2011-07-13 | 2012-04-25 | 黄山市继林机械制造有限公司 | Double-station round rod processing machine tool |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708459A (en) * | 2015-02-14 | 2015-06-17 | 青岛海西重工有限责任公司 | Device and method for machining connecting rod on fly-cutter machine tool |
| CN104827067A (en) * | 2015-05-25 | 2015-08-12 | 黄小东 | Long shaft double-head turning and clamping drive device and method |
| CN104827056A (en) * | 2015-05-25 | 2015-08-12 | 黄小东 | Machining tool and method for slender shaft type parts |
| CN114633318A (en) * | 2022-03-11 | 2022-06-17 | 江舜州 | Separable waste material formula prickly ash wood stick of grinding one's teeth in sleep apparatus for producing |
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| Publication number | Publication date |
|---|---|
| CN102274981B (en) | 2013-06-05 |
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Granted publication date: 20130605 Termination date: 20150713 |
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