CN110814107A - Overturning mechanism of numerical control CZ all-in-one machine - Google Patents
Overturning mechanism of numerical control CZ all-in-one machine Download PDFInfo
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- CN110814107A CN110814107A CN201911041691.9A CN201911041691A CN110814107A CN 110814107 A CN110814107 A CN 110814107A CN 201911041691 A CN201911041691 A CN 201911041691A CN 110814107 A CN110814107 A CN 110814107A
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- rack
- shaped steel
- assembly
- power mechanism
- transmission assembly
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- 230000007246 mechanism Effects 0.000 title claims abstract description 45
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 45
- 239000010959 steel Substances 0.000 claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 230000007306 turnover Effects 0.000 claims abstract description 23
- 230000009467 reduction Effects 0.000 claims description 17
- 230000000712 assembly Effects 0.000 abstract description 6
- 238000000429 assembly Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
- B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention belongs to the technical field of numerical control CZ (CZ) all-in-one machines, in particular to a turnover mechanism of a numerical control CZ all-in-one machine, which comprises a rack, a turnover assembly, a transmission assembly and a power mechanism; the overturning assembly is fixedly connected with the rack and the transmission assembly and is used for switching between the C-shaped steel and the Z-shaped steel and positioning the C-shaped steel or the Z-shaped steel; the transmission assembly is fixedly connected with the rack, the overturning assembly and the power mechanism. Compared with the prior art, the CZ reshaping device has the advantages that the CZ reshaping device can complete CZ reshaping adjustment through the overturning assembly, the existing manual adjusting structure is replaced by adding the power mechanism and the transmission assembly, the automatic adjustment has the advantage of speed adjusting block, the labor intensity of operators can be reduced, the power mechanism provides driving force, the power mechanism can play a role in locking, the transmission assembly can adjust a plurality of overturning assemblies simultaneously, the reshaping efficiency is improved, and therefore the CZ reshaping device is suitable for being used on a CZ all-in-one machine and has use value.
Description
Technical Field
The invention relates to the technical field of numerical control CZ (Czochralski) all-in-one machines, in particular to a turnover mechanism of a numerical control CZ all-in-one machine.
Background
C-shaped steel and Z-shaped steel are common steel and are widely applied in various fields, wherein C-shaped steel and Z-shaped steel have similar points in structure, so that a CZ all-in-one machine can be used for producing C-shaped steel and Z-shaped steel in the existing market, but when the C-shaped steel and the Z-shaped steel are produced, some structures of the CZ all-in-one machine need to be adjusted so as to be suitable for the C-shaped steel or the Z-shaped steel, wherein the most important adjustment is CZ changing, most of the structures of the C-shaped steel and the Z-shaped steel are similar, but partial different points exist, in order to ensure that the C-shaped steel and the Z-shaped steel can smoothly move in the CZ all-in-one machine, therefore, the C-shaped steel and the Z-shaped steel can be ensured to smoothly move through the CZ changing, the CZ changing is mainly a turnover mechanism, a stable supporting function can be provided for the C-shaped steel, because tilting mechanism's subassembly is many, needs adjust in turn to whole adjustment time is long, and needs locking after the adjustment, and whole operation work load is big, thereby appears hindering when causing C shaped steel and Z shaped steel to remove, consequently provides the tilting mechanism of the quick numerical control CZ all-in-one of regulating speed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a turnover mechanism of a numerical control CZ all-in-one machine, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a turnover mechanism of a numerical control CZ all-in-one machine comprises a frame, a turnover assembly, a transmission assembly and a power mechanism; the overturning assembly is fixedly connected with the rack and the transmission assembly and is used for switching between the C-shaped steel and the Z-shaped steel and positioning the C-shaped steel or the Z-shaped steel; the transmission assembly is fixedly connected with the rack, the overturning assembly and the power mechanism and is used for being matched with the power mechanism to drive the overturning assembly to rotate; the power mechanism is matched with the rack and the transmission assembly and is used for providing driving force for the rotation of the turnover assembly with the transmission assembly.
As a preferred technical scheme of the invention, the turnover assembly comprises a fixed bearing, the fixed bearing is fixed inside the rack, a rotating shaft is fixedly installed inside the fixed bearing, a contact column is fixedly installed at one end of the rotating shaft, a thread is arranged at the other end of the rotating shaft, and an oblique wheel is rotatably connected to the contact column through the rotating shaft.
As a preferred technical scheme of the invention, the transmission assembly comprises a rack seat, a precision gear and a locking nut, the rack seat is fixed on the front face of the rack, the precision gear is sleeved on the rotating shaft and locked by the locking nut, the precision rack is connected in the rack seat in a sliding manner, and the precision rack is meshed with the precision gear through teeth.
As a preferred technical scheme, the power mechanism comprises a motor and a worm and gear reduction box, the worm and gear reduction box is fixed on the front face of the rack, the motor is fixed on the top of the worm and gear reduction box, an output shaft of the motor is fixedly connected with a switching shaft of the worm and gear reduction box through a coupler, a worm of the worm and gear reduction box is fixedly connected with a screw rod, a ball screw is in threaded connection with the screw rod, and one end of the ball screw is fixedly connected with the precision rack.
(III) advantageous effects
Compared with the prior art, the invention provides a turnover mechanism of a numerical control CZ all-in-one machine, which has the following beneficial effects: compared with the prior art, the overturning mechanism of the numerical control CZ all-in-one machine can finish CZ reshaping adjustment through the overturning assembly, replaces the existing manual adjusting structure by adding the design of the power mechanism and the transmission assembly, has the advantage of adjusting the speed block through automatic adjustment, can reduce the labor intensity of operators, provides driving force through the power mechanism, can play a role in locking through the power mechanism, can adjust a plurality of overturning assemblies simultaneously due to the existence of the transmission assembly, improves reshaping efficiency, is suitable for being used on the CZ all-in-one machine, and has use value.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a perspective view of the structure of the present invention;
fig. 3 is a perspective view of the flip assembly of the present invention.
In the figure: 1. a frame; 2. a turnover assembly; 201. fixing the bearing; 202. a rotating shaft; 203. a contact post; 204. a bevel wheel; 3. a transmission assembly; 301. a rack seat; 302. a precision gear; 303. locking the nut; 304. a precision rack; 4. a power mechanism; 401. a motor; 402. a worm gear reduction box; 403. a screw rod; 404. ball screw nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a turnover mechanism of a numerical control CZ all-in-one machine comprises a frame 1, a turnover assembly 2, a transmission assembly 3 and a power mechanism 4; the overturning assembly 2 is fixedly connected with the rack 1 and the transmission assembly 3 and is used for switching between the C-shaped steel and the Z-shaped steel and positioning the C-shaped steel or the Z-shaped steel; the transmission component 3 is fixedly connected with the frame 1, the turnover component 2 and the power mechanism 4 and is used for being matched with the power mechanism 4 to drive the turnover component 2 to rotate; the power mechanism 4 is matched with the frame 1 and the transmission assembly 3 and is used for providing driving force for the rotation of the turnover assembly 2 with the transmission assembly 3.
In this embodiment, the number of the turnover assemblies 2 is multiple, and the turnover assemblies 2 can be in transmission connection with the power mechanism 4 through one transmission assembly 3; compared with the prior art, the CZ reshaping adjustment can be completed through the overturning assemblies 2, the structure of the existing manual adjustment is replaced by adding the power mechanism 4 and the transmission assembly 3, the advantage of a speed adjusting block is achieved through automatic adjustment, the labor intensity of operators can be reduced, the power mechanism 4 provides driving force, the power mechanism 4 can play a role in locking, the transmission assembly 3 can adjust the plurality of overturning assemblies 2 at the same time, and the reshaping efficiency is improved.
Specifically, upset subassembly 2 includes fixing bearing 201, and fixing bearing 201 fixes in the inside of frame 1, and fixing bearing 201's inside fixed mounting has rotation axis 202, and the one end fixed mounting of rotation axis 202 has contact post 203, and the other end of rotation axis 202 is provided with the screw thread, rotates through the pivot on the contact post 203 and is connected with oblique wheel 204.
In this embodiment, the rotating shaft 202 is fixed to the rack 1 through the fixing bearing 201, wherein the rotating shaft 202 can rotate, and the rotating shaft 202 drives the contact column 203 to rotate, thereby performing the type changing operation, as shown in fig. 2 of the specification, the positioning device is suitable for positioning C-shaped steel at this time, and is suitable for positioning Z-shaped steel after the rotating shaft 202 drives the contact column 203 to rotate 180 degrees, wherein the bevel wheel 204 can rotate, and the bevel wheel 204 is used for positioning C-shaped steel, so that the rotating shaft 202 is driven to rotate through the cooperation of the transmission assembly 3 and the power mechanism 4, and the CZ type changing operation can be completed.
Specifically, the transmission assembly 3 includes a rack holder 301, a precision gear 302 and a lock nut 303, the rack holder 301 is fixed on the front surface of the rack 1, the precision gear 302 is sleeved on the rotating shaft 202 and locked by the lock nut 303, the precision rack 304 is slidably connected inside the rack holder 301, and the precision rack 304 and the precision gear 302 are engaged with each other through teeth.
In the embodiment, the precise gear 302 and the precise rack 304 are matched to complete the rotation of the rotating shaft 202, in the prior art, the type of the transmission component 3 comprises a belt and a belt wheel, a gear and a chain are meshed with a plurality of gears, and the like, the precise gear 302 and the precise rack 304 are matched to drive the rotating shaft 202 to rotate, so that the precise overturning device has the advantages of convenience in adjustment operation and less adjustment structure, only one precise gear 302 needs to be installed on the rotating shaft 202 of each overturning component 2, and then one precise rack 304 is meshed with a plurality of precise gears 302, and the uniform gap between the precise gears 302 and the precise racks 304 can be kept through the rack seat 301.
Specifically, the power mechanism 4 comprises a motor 401 and a worm and gear reduction box 402, the worm and gear reduction box 402 is fixed on the front surface of the frame 1, the motor 401 is fixed on the top of the worm and gear reduction box 402, an output shaft of the motor 401 is fixedly connected with a transfer shaft of the worm and gear reduction box 402 through a coupler, a worm of the worm and gear reduction box 402 is fixedly connected with a screw 403, a ball screw 404 is connected to the screw 403 in a threaded manner, and one end of the ball screw 404 is fixedly connected with the precision rack 304.
In the embodiment, the motor 401 is used as power, the worm and gear reduction box 402 is matched to lock the rotating shaft 202, the screw-nut structure is adopted, the rotating motion is changed into linear motion, the ball screw nut 404 is used for driving the precision rack 304 to move, and then the linear motion can be converted into the rotating motion through the matching of the precision rack 304 and the precision gear 302 to drive the rotating shaft 202 to rotate, so that the C-shaped steel and the Z-shaped steel can be quickly and accurately positioned and well locked, the C-shaped steel and the Z-shaped steel can be quickly switched when being produced, compared with the manual type changing before, the C-shaped steel and the Z-shaped steel can be quickly positioned, and the effects of.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a tilting mechanism of numerical control CZ all-in-one which characterized in that: comprises a frame (1), a turnover component (2), a transmission component (3) and a power mechanism (4);
the overturning assembly (2) is fixedly connected with the rack (1) and the transmission assembly (3) and is used for switching between C-shaped steel and Z-shaped steel and positioning the C-shaped steel or the Z-shaped steel;
the transmission assembly (3) is fixedly connected with the rack (1), the overturning assembly (2) and the power mechanism (4) and is used for being matched with the power mechanism (4) to drive the overturning assembly (2) to rotate;
the power mechanism (4) is matched with the rack (1) and the transmission assembly (3) and is used for providing driving force for the rotation of the turnover assembly (2) together with the transmission assembly (3).
2. The turnover mechanism of the numerical control CZ all-in-one machine as claimed in claim 1, wherein: upset subassembly (2) are including fixing bearing (201), fixing bearing (201) are fixed in the inside of frame (1), the inside fixed mounting of fixing bearing (201) has rotation axis (202), the one end fixed mounting of rotation axis (202) has contact post (203), the other end of rotation axis (202) is provided with the screw thread, contact post (203) are gone up and are rotated through the pivot and are connected with bevel wheel (204).
3. The turnover mechanism of the numerical control CZ all-in-one machine as claimed in claim 2, wherein: drive assembly (3) include rack seat (301), accurate gear (302) and lock nut (303), the front in frame (1) is fixed in rack seat (301), accurate gear (302) cover is established on rotation axis (202) and is locked through lock nut (303), the inside sliding connection of rack seat (301) has accurate rack (304), accurate rack (304) and accurate gear (302) mesh mutually through the tooth.
4. The turnover mechanism of the numerical control CZ all-in-one machine as claimed in claim 3, wherein: the power mechanism (4) comprises a motor (401) and a worm gear reduction box (402), the worm gear reduction box (402) is fixed on the front face of the rack (1), the motor (401) is fixed on the top of the worm gear reduction box (402), an output shaft of the motor (401) is fixedly connected with a transfer shaft of the worm gear reduction box (402) through a coupler, a worm of the worm gear reduction box (402) is fixedly connected with a screw rod (403), a ball screw nut (404) is connected to the screw rod (403) in a threaded manner, and one end of the ball screw nut (404) is fixedly connected with the precision rack (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911041691.9A CN110814107A (en) | 2019-10-30 | 2019-10-30 | Overturning mechanism of numerical control CZ all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911041691.9A CN110814107A (en) | 2019-10-30 | 2019-10-30 | Overturning mechanism of numerical control CZ all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110814107A true CN110814107A (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911041691.9A Pending CN110814107A (en) | 2019-10-30 | 2019-10-30 | Overturning mechanism of numerical control CZ all-in-one machine |
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| Country | Link |
|---|---|
| CN (1) | CN110814107A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2451105A1 (en) * | 1974-10-28 | 1976-04-29 | Kocks Gmbh Friedrich | DRIVE FOR A RACK |
| US5697703A (en) * | 1996-12-27 | 1997-12-16 | Dedoes Industries, Inc. | Reciprocal drive mechanism for automatic paint stirring equipment |
| US6148654A (en) * | 1997-10-15 | 2000-11-21 | Asc Machine Tools, Inc. | Convertible roll forming apparatus |
| US7231796B1 (en) * | 2005-01-21 | 2007-06-19 | Sen-Jung Chuang | Structure of roll-forming machine |
| US7243519B1 (en) * | 2005-03-23 | 2007-07-17 | Sen-Jung Chuang | Roll-forming machine |
| US20070227324A1 (en) * | 2006-03-31 | 2007-10-04 | Seiko Ltd. | Sheet hole punching apparatus and sheet hole punching method |
| CN201900129U (en) * | 2010-11-23 | 2011-07-20 | 厦门大禾众邦机械有限公司 | Specification changing component for C type/Z type metal dual-purpose former |
| US8307686B1 (en) * | 2010-01-04 | 2012-11-13 | Sen-Jung Chuang | Structure of roll-forming machine |
| CN103240305A (en) * | 2013-04-22 | 2013-08-14 | 绍兴腾阳机械有限公司 | Automatic C type/Z type conversion device |
| CN206122418U (en) * | 2016-08-18 | 2017-04-26 | 无锡特优特机械有限公司 | CZ exchanges unit quick tilting mechanism in little limit |
| CN206604861U (en) * | 2017-03-16 | 2017-11-03 | 铜仁学院 | A kind of conical centrifuge tube electric cleaning brush-head structure |
| CN209551418U (en) * | 2019-03-15 | 2019-10-29 | 阳江市阳东区宏华数控设备有限公司 | A kind of direct-connected angle rotating mechanism of levigator screw rod |
-
2019
- 2019-10-30 CN CN201911041691.9A patent/CN110814107A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2451105A1 (en) * | 1974-10-28 | 1976-04-29 | Kocks Gmbh Friedrich | DRIVE FOR A RACK |
| US5697703A (en) * | 1996-12-27 | 1997-12-16 | Dedoes Industries, Inc. | Reciprocal drive mechanism for automatic paint stirring equipment |
| US6148654A (en) * | 1997-10-15 | 2000-11-21 | Asc Machine Tools, Inc. | Convertible roll forming apparatus |
| US7231796B1 (en) * | 2005-01-21 | 2007-06-19 | Sen-Jung Chuang | Structure of roll-forming machine |
| US7243519B1 (en) * | 2005-03-23 | 2007-07-17 | Sen-Jung Chuang | Roll-forming machine |
| US20070227324A1 (en) * | 2006-03-31 | 2007-10-04 | Seiko Ltd. | Sheet hole punching apparatus and sheet hole punching method |
| US8307686B1 (en) * | 2010-01-04 | 2012-11-13 | Sen-Jung Chuang | Structure of roll-forming machine |
| CN201900129U (en) * | 2010-11-23 | 2011-07-20 | 厦门大禾众邦机械有限公司 | Specification changing component for C type/Z type metal dual-purpose former |
| CN103240305A (en) * | 2013-04-22 | 2013-08-14 | 绍兴腾阳机械有限公司 | Automatic C type/Z type conversion device |
| CN206122418U (en) * | 2016-08-18 | 2017-04-26 | 无锡特优特机械有限公司 | CZ exchanges unit quick tilting mechanism in little limit |
| CN206604861U (en) * | 2017-03-16 | 2017-11-03 | 铜仁学院 | A kind of conical centrifuge tube electric cleaning brush-head structure |
| CN209551418U (en) * | 2019-03-15 | 2019-10-29 | 阳江市阳东区宏华数控设备有限公司 | A kind of direct-connected angle rotating mechanism of levigator screw rod |
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Application publication date: 20200221 |