CN104493506A - Turning plate type workbench of machine tool - Google Patents
Turning plate type workbench of machine tool Download PDFInfo
- Publication number
- CN104493506A CN104493506A CN201410781556.9A CN201410781556A CN104493506A CN 104493506 A CN104493506 A CN 104493506A CN 201410781556 A CN201410781556 A CN 201410781556A CN 104493506 A CN104493506 A CN 104493506A
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- CN
- China
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- plate type
- turning plate
- reverse turning
- turning bed
- type workbench
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
Disclosed is a turning plate type workbench of a machine tool. A turning plate type workbench support frame is fixed on a foundation, a turning plate type workbench body is rotatably mounted on the turning plate type workbench support frame through turning plate type workbench turnover support rotating shafts, a lead screw and nut pair is connected with the turning plate type workbench support frame and the turning plate type workbench body, the turning plate type workbench body is driven by the lead screw and nut pair, a nut rotates and a lead screw moves. The turning plate type workbench body is provided with turning plate type workbench vertical positioning devices, rotating clamping devices and safety pins are mounted at the positions, corresponding to the turning plate type workbench vertical positioning devices, of the turning plate type workbench support frame, and the safety pins are connected with safety pin air cylinders which are mounted on the turning plate type workbench support frame. The turning plate type workbench of the machine tool has the advantages that the turning plate type workbench can be turned over from the horizontal state to the vertical state and positioned precisely, and a workpiece positioning and clamping process can be completed in the horizontal state; the turning plate type workbench is particularly suitable for high-speed high-efficiency milling machine tools and capable of achieving convenience in mounting and clamping of parts to be machined vertically and convenience in scrap falling and discharging during horizontal machining, so that working efficiency is improved.
Description
Technical field
The present invention relates to process for machining System design technology field, particularly one can turn to vertical state by level and pinpoint lathe turnover plate type workbench.
Background technology
Universal Digit Control Machine Tool mainly contains vertical processing and horizontal processing two kinds of versions, vertical processing parts horizontal positioned, convenient mounting and clamping, but easily form chip to pile up, produce secondary cutting effect, exacerbate the wearing and tearing of cutter, and easily form built-up edge, affect the final crudy of workpiece; Horizontal processing then can more easily exfoliation chip removal, but parts fixation is difficult, adds time, reduces operating efficiency.
Summary of the invention
The object of this invention is to provide one and can turn to vertical state by level and pinpoint lathe turnover plate type workbench, to overcome the unfavorable factor of horizontal machine tool parts fixation difficulty, increase work efficiency.
For achieving the above object, the technical solution used in the present invention is:
A kind of lathe turnover plate type workbench, it is characterized in that: comprising: reverse turning bed workbench bracing frame, reverse turning bed workbench bracing frame is fixed on ground, and reverse turning bed workbench is rotatably arranged on reverse turning bed workbench bracing frame by the rotating shaft of reverse turning bed workbench turning-over support; Screw pair is connected with reverse turning bed workbench bracing frame, reverse turning bed workbench respectively, and reverse turning bed workbench is driven by screw pair, and nut rotates, guide screw movement; Reverse turning bed workbench is provided with the vertical positioner of reverse turning bed workbench, on reverse turning bed workbench bracing frame, vertical positioner corresponding position is provided with and rotates binding clasp and safety cock with reverse turning bed workbench, safety cock is connected with safety cock cylinder, and safety cock cylinder is arranged on reverse turning bed workbench bracing frame.
According to described lathe turnover plate type workbench, it is characterized in that: the vertical positioner of the reverse turning bed workbench that described reverse turning bed workbench is arranged is 4 both sides being separately positioned on reverse turning bed workbench upper and lower; Described rotation binding clasp is 4, and positioner vertical with reverse turning bed workbench is corresponding respectively installs; Described safety cock is 2, correspondingly with the vertical positioner of the reverse turning bed workbench being arranged on reverse turning bed workbench top respectively installs.
According to described lathe turnover plate type workbench, it is characterized in that: described leading screw end is provided with buffering disc spring.
Lathe turnover plate type workbench of the present invention can turn to vertical state by level and accurately locate, workpiece can complete positioning and clamping process under level, then vertical state is turn to by the power such as leading screw or hydraulic cylinder, by special positioning and clamping mechanism, workbench is fixed again, complete part processing in upright position.The horizontal Machining centers connected applications of this workbench and horizontal main axis spatial layout feature, form turnover panel horizontal Machining centers, be particularly suitable for high-speed and high-efficiency milling class lathe, not only be convenient to a large amount of chips of discharging high-speed and high-efficiency milling generation, second heat is avoided to be out of shape and secondary cutting, improve cutting-tool's used life, be easy to realize the totally-enclosed design in machining workspace simultaneously, improve the protection level to equipment and personnel.The present invention takes into account the advantage of vertical processing parts convenient mounting and clamping and horizontal exfoliation chip removal easy to process, increases work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation that in the present invention, reverse turning bed workbench is in vertical state.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the structural representation that in the present invention, reverse turning bed workbench is in level.
Fig. 4 is the partial enlarged drawing at I place in Fig. 1.
Fig. 5 is the partial enlarged drawing at II place in Fig. 2.
Fig. 6 is the A-A sectional view in Fig. 4.
In accompanying drawing: 1, reverse turning bed workbench bracing frame; 2, safety cock; 3, binding clasp is rotated; 4, screw pair; 5, reverse turning bed workbench; 6, reverse turning bed workbench turning-over support rotating shaft; 7, the vertical positioner of reverse turning bed workbench; 8, safety cock cylinder; 9, disc spring is cushioned.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
Lathe turnover plate type workbench of the present invention as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, primarily of reverse turning bed workbench bracing frame 1, safety cock 2, rotate the compositions such as binding clasp 3, screw pair 4, reverse turning bed workbench 5, reverse turning bed workbench turning-over support rotating shaft 6, the vertical positioner 7 of reverse turning bed workbench, safety cock cylinder 8, buffering disc spring 9.
Reverse turning bed workbench bracing frame 1 is fixed on ground, and reverse turning bed workbench 5 is rotatably arranged on reverse turning bed workbench bracing frame 1 by reverse turning bed workbench turning-over support rotating shaft 6; Screw pair 4 is connected with reverse turning bed workbench bracing frame 1, reverse turning bed workbench 5 respectively, and reverse turning bed workbench 5 is driven by screw pair 4, and nut rotates, guide screw movement; Reverse turning bed workbench 5 is provided with the vertical positioner 7 of reverse turning bed workbench, on reverse turning bed workbench bracing frame 1, vertical positioner 7 corresponding position is provided with and rotates binding clasp 3 and safety cock 2 with reverse turning bed workbench, safety cock 2 is connected with safety cock cylinder 8, and safety cock cylinder 8 is arranged on reverse turning bed workbench bracing frame 1.
The vertical positioner 7 of reverse turning bed workbench that reverse turning bed workbench 5 is arranged is 4 both sides being separately positioned on reverse turning bed workbench 5 upper and lower; Described rotation binding clasp 3 is 4, and positioner 7 vertical with reverse turning bed workbench is corresponding respectively installs; Described safety cock 2 is 2, correspondingly with the vertical positioner of reverse turning bed workbench 7 being arranged on reverse turning bed workbench 5 top respectively installs.Described leading screw end is provided with buffering disc spring 9.
Reverse turning bed workbench 5 of the present invention drives (nut rotation by screw pair, guide screw movement), realize the conversion in level and vertical state, reverse turning bed workbench upset of the present invention synchronously drives mainly through double lead-screw, and its power delivery mode is: driven by servomotor, planet circular system, gear pair, revolution lead screw pair.
Accurately located by reverse turning bed workbench turning-over support rotating shaft 6 and the vertical positioner 7 of reverse turning bed workbench when vertical state, rotate binding clasp 3 and clamp; Safety cock 2 realizes locking by safety cock cylinder 8 and throws off (see Fig. 3); Rotate while binding clasp 3 moves axially and can realize 90 ° of rotations, realize the clamping of reverse turning bed workbench and unclamp (see Fig. 5); Safety cock 2 prevents the unexpected upset of reverse turning bed workbench 5; Rotation binding clasp clamps, and safety cock realizes closed by safety cock cylinder 8, now can carry out the processing of part.Before reverse turning bed workbench is turned to horizontal level by vertical position, need first by safety cock cylinder 8, safety cock 2 to be opened, rotate binding clasp 3 to loosen, now just reverse turning bed workbench can be overturn to horizontal level by vertical position, after turning to horizontal level, carry out the handling of part.Reverse turning bed workbench buffering disc spring 9 of leading screw end when horizontal level is compressed to maximum, discharges during vertical position, and after avoiding reverse turning bed workbench upset to put in place, leading screw continues motion and causes mechanical damage.
Embodiment recited above is only be described the preferred embodiment of the present invention; not design of the present invention and protection domain are limited; under the prerequisite not departing from design concept of the present invention; the various modification that in this area, common engineers and technicians make technical scheme of the present invention and improvement, all should fall into protection scope of the present invention.
Claims (3)
1. a lathe turnover plate type workbench, it is characterized in that: comprising: reverse turning bed workbench bracing frame (1), reverse turning bed workbench bracing frame (1) is fixed on ground, and reverse turning bed workbench (5) is rotatably arranged on reverse turning bed workbench bracing frame (1) by reverse turning bed workbench turning-over support rotating shaft (6); Screw pair (4) is connected with reverse turning bed workbench bracing frame (1), reverse turning bed workbench (5) respectively, and reverse turning bed workbench (5) is driven by screw pair (4), and nut rotates, guide screw movement; Reverse turning bed workbench (5) is provided with the vertical positioner of reverse turning bed workbench (7), on reverse turning bed workbench bracing frame (1) and the vertical positioner of reverse turning bed workbench (7) corresponding position is provided with and rotates binding clasp (3) and safety cock (2), safety cock (2) is connected with safety cock cylinder (8), and safety cock cylinder (8) is arranged on reverse turning bed workbench bracing frame (1).
2. lathe turnover plate type workbench according to claim 1, is characterized in that: the upper vertical positioner of reverse turning bed workbench (7) arranged of described reverse turning bed workbench (5) is 4 both sides being separately positioned on reverse turning bed workbench (5) upper and lower; Described rotation binding clasp (3) is 4, and positioner (7) vertical with reverse turning bed workbench is corresponding respectively installs; Described safety cock (2) is 2, correspondingly with the vertical positioner of reverse turning bed workbench (7) being arranged on reverse turning bed workbench (5) top respectively installs.
3. lathe turnover plate type workbench according to claim 1, is characterized in that: described leading screw end is provided with buffering disc spring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410781556.9A CN104493506A (en) | 2014-12-18 | 2014-12-18 | Turning plate type workbench of machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410781556.9A CN104493506A (en) | 2014-12-18 | 2014-12-18 | Turning plate type workbench of machine tool |
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| Publication Number | Publication Date |
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| CN104493506A true CN104493506A (en) | 2015-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410781556.9A Pending CN104493506A (en) | 2014-12-18 | 2014-12-18 | Turning plate type workbench of machine tool |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181432A (en) * | 2016-07-28 | 2016-12-07 | 董超超 | A kind of lathe turnover plate type workbench with defect recognition function |
| CN108372409A (en) * | 2016-12-22 | 2018-08-07 | 中国航空工业集团公司北京航空制造工程研究所 | A kind of moving and turning machine structure for aircraft skin mirror image milling device |
| CN109128903A (en) * | 2018-09-12 | 2019-01-04 | 刘道灵 | A kind of intelligence numerically-controlled machine tool |
| CN109719522A (en) * | 2019-02-27 | 2019-05-07 | 南京伟诚机械制造有限公司 | A kind of turnable workbench of lathe |
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2014
- 2014-12-18 CN CN201410781556.9A patent/CN104493506A/en active Pending
Patent Citations (6)
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181432A (en) * | 2016-07-28 | 2016-12-07 | 董超超 | A kind of lathe turnover plate type workbench with defect recognition function |
| CN108372409A (en) * | 2016-12-22 | 2018-08-07 | 中国航空工业集团公司北京航空制造工程研究所 | A kind of moving and turning machine structure for aircraft skin mirror image milling device |
| CN109128903A (en) * | 2018-09-12 | 2019-01-04 | 刘道灵 | A kind of intelligence numerically-controlled machine tool |
| CN109719522A (en) * | 2019-02-27 | 2019-05-07 | 南京伟诚机械制造有限公司 | A kind of turnable workbench of lathe |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150408 |