CN113511589A - Automatic turning device of multiple type of concrete mixer shell ring - Google Patents
Automatic turning device of multiple type of concrete mixer shell ring Download PDFInfo
- Publication number
- CN113511589A CN113511589A CN202110819665.5A CN202110819665A CN113511589A CN 113511589 A CN113511589 A CN 113511589A CN 202110819665 A CN202110819665 A CN 202110819665A CN 113511589 A CN113511589 A CN 113511589A
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- support
- shell ring
- platform
- shell
- concrete mixer
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- 238000000034 method Methods 0.000 claims abstract description 6
- 238000001179 sorption measurement Methods 0.000 claims abstract description 3
- 238000001514 detection method Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims 3
- 238000010168 coupling process Methods 0.000 claims 3
- 238000005859 coupling reaction Methods 0.000 claims 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000003756 stirring Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 235000014443 Pyrus communis Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F13/00—Common constructional features or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Attitude Control For Articles On Conveyors (AREA)
Abstract
The invention discloses an automatic turning device for multi-type concrete mixer shell sections, which comprises a hydraulic station, a turning support, a turning platform, a turning oil cylinder, a first support component, a second support component and a shell end support, wherein the first support component and the second support component both comprise a V-shaped support and a follow-up bottom support, wherein the V-shaped support comprises a pair of movable supporting arms arranged in a V shape, each movable supporting arm is driven by an angle adjusting oil cylinder, the angle with control V type support opens and shuts the size, all is equipped with the electro-permanent magnet on support at the bottom of each activity support arm and follow-up, and the two of first and second supporting component supports the shell ring periphery and makes the central axis of shell ring be in roughly the horizontality, and the electro-permanent magnet carries out magnetic adsorption to the shell ring periphery wall at shell ring upset in-process, and the shell ring supports on the support of shell ring terminal surface vertically after along with the platform 90 degrees upsets of upset. The equipment is mainly used for automatically overturning the stirring shell sections of various specifications by 90 degrees, and realizes flexible sharing of various shell section products.
Description
Technical Field
The invention relates to a production line of a concrete mixer drum, in particular to an automatic turning device for various concrete mixer drum sections.
Background
Most of the mixing drum of the concrete mixer is obliquely laid on the frame through the supporting device and can rotate around the axis of the mixing drum, and only one drum opening at the rear upper part of the mixing drum is used for charging or discharging through the charging and discharging device respectively.
Two continuous strip-shaped helical blades are symmetrically welded on the inner wall of the mixing drum from the drum opening to the drum bottom, and when the mixing drum rotates, the two blades are driven to make helical motion around the axis of the mixing drum, which is a basic device for mixing or discharging concrete by the mixing drum. The central part of the opening of the mixing drum is welded with a guide pipe, concrete is loaded into the mixing drum from the guide pipe, and the guide pipe and the drum wall form an annular discharge opening.
The shell of the whole mixing drum is a biconical body with variable cross section and asymmetry, the appearance of the double-cone is similar to a pear shape, the double-cone is formed by welding a plurality of drum sections, and as shown in figure 1, a front cone 10 ', a middle drum 20 ' and a rear cone (one section or a plurality of sections) 30 ' are sequentially arranged from front to back along the advancing direction of a car body.
On the concrete mixer barrel production line body, can relate to the attitude adjustment of shell ring, also be by the switching of horizontal gesture to vertical gesture, the whole degree of automation of present trade is on the low side, and the attitude adjustment of the stirring shell ring on the production line body all adopts the mode of artifical handling upset basically.
The manual hoisting and overturning mode has high danger and low efficiency. In the process of implementing the posture adjustment of the shell ring, the inventor also finds that the existing shell ring has more types and different lengths and widths, and the existing tool is difficult to be compatible with the overturning requirements of the shell ring with different lengths and widths.
Disclosure of Invention
The invention aims to provide an automatic turning device for various concrete mixer shell sections, which is compatible with turning requirements of shell sections with different overall dimensions.
The invention provides an automatic turning device for a multi-type concrete mixer shell ring, which comprises a hydraulic station, a turning support, a turning platform, a turning oil cylinder, a first support assembly, a second support assembly and a shell end face support, wherein the first support assembly and the second support assembly are arranged on the turning platform and used for supporting the periphery of the shell ring in tandem along the axis direction of the shell ring, the position of the first support assembly relative to the second support assembly can be adjusted in a sliding manner, the first support assembly and the second support assembly respectively comprise a V-shaped support and a follow-up bottom support, the V-shaped support comprises a pair of movable support arms arranged in a V shape, each movable support arm is driven by an angle adjusting oil cylinder to control the angle opening and closing of the V-shaped support, each movable support arm and the follow-up bottom support are respectively provided with an electro-permanent magnet, the first support assembly and the second support assembly both support the periphery of the shell ring and enable the central axis of the shell ring to be supported The drum section turnover device is in a roughly horizontal state, the electro-permanent magnet carries out magnetic adsorption on the peripheral wall of the drum section in the process of turning the drum section, and the drum section is vertically supported on the end face support after being turned over by 90 degrees along with the turning platform.
The equipment is mainly used for automatically overturning the stirring cylinder sections of various specifications by 90 degrees so as to facilitate the realization of the subsequent process of automatic production. The design of the equipment is based on the reasonable arrangement of the product process flow, the performance ratio of the whole set of equipment is strived to reach the highest, and meanwhile, the equipment has economy, safety, good operability and reliability.
The device has the following technical effects/advantages:
1. through V type support switching position and V type support angle adjustment hydro-cylinder angle of adjustment, can realize the flexible sharing of multiple shell ring product.
2. The automatic overturning and angle adjusting device uses a hydraulic system, has a simple structure and high stability, and is easy to maintain.
In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 illustrates a plurality of sections of a prior art concrete mixer truck barrel;
FIG. 2 is a schematic perspective view of the automated turning device for multiple types of concrete mixer truck sections according to the present invention;
FIG. 3 is a schematic front view of the automatic turning device for the cylindrical shell ring shown in FIG. 2;
FIG. 4 is a schematic side view of the automatic turning device of the shell ring shown in FIG. 2;
FIG. 5 is a schematic plan view of the automatic turning device for the cylindrical shell ring shown in FIG. 2; and
fig. 6 is a state diagram of the use of the automatic turning device for the multi-type concrete mixer truck sections according to the invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
The equipment mainly comprises a turnover platform 1, a turnover support 2, a turnover oil cylinder 3, a hydraulic station 4, a first support component 5, a second support component 6, a cylinder end face support 7 and a platform positioning support 8.
The left side and the right side of the turnover platform 1 are supported on the turnover support 2, wherein the turnover platform 1 mainly comprises a platform body 11, hanging frames 12 arranged on the left side and the right side of the platform body 11, a flange connecting cylinder 13 and a support shaft 14, and the support shaft 14 is pivoted with the turnover support 2.
The flange connecting cylinder 13 is connected with the hanging rack 12 through a flange, the middle part of the supporting shaft 14 is supported in the flange connecting cylinder 13, the inner part is supported in the hanging rack 12, and the outer part is supported in the overturning support seat 2, so as to meet the supporting requirement of large supporting strength.
The flange connecting cylinder 13 is provided with a swing arm 15, one end of the overturning oil cylinder 3 is connected with the overturning support 2, the other end of the overturning oil cylinder is connected with the swing arm 15, and when a cylinder rod of the overturning oil cylinder 3 extends out, the overturning platform 1 is driven to rotate around a supporting shaft 14 and rotate from a horizontal posture to a vertical posture. The selection of the swing arm 14 simplifies the installation arrangement of the roll-over cylinder 3.
The overturning platform 1 is provided with a pair of slide rails 16 and a rack 17 to cooperate with the first support component 5 to realize the movement of the first support component 5 relative to the second support component 6.
The first support assembly 5 includes a servo slide 51, a first V-shaped support 52, a first follower base support 53, and an angle adjustment cylinder 54.
The servo sliding table 51 is respectively matched with the sliding rail 16 and the rack 17 arranged on the overturning platform to realize position adjustment.
The servo sliding table 51 is supported on a pair of slide rails 16, and a servo driving device 55 is provided on the servo sliding table 51, wherein the servo driving device 55 has a gear which is engaged with a rack 17 provided on the tilting platform for transmission, and the servo sliding table runs on the rack when the gear rotates.
The first support component 5 is also provided with a detection switch 56, and the detection switch 56 is used for controlling the axial front position of the shell ring when the shell ring is placed.
The first V-shaped support 52 is formed by a pair of movable support arms arranged in a V-shape, and each movable support arm is driven by an angle adjusting cylinder 54 to control the size of the opening and closing angle of the V-shaped support. Each movable supporting arm is provided with an electro-permanent magnet 9.
The first follower base support 53 is a hinge structure capable of rotating around its own hinge axis, which is horizontally disposed, perpendicular to the axis of the cylindrical shell and parallel to the V-shaped support surface. The first follow-up bottom support is also provided with an electro-permanent magnet 9.
The first V-shaped support 52 and the first follow-up bottom 53 can form three-point support on the outer peripheral surface of the cylinder section, when the height needs to be adjusted, the opening and closing angle of the V-shaped support is adjusted to be small, and at the moment, the outer periphery of the cylinder section is separated from the first follow-up bottom support.
The second support assembly 6 includes a second V-shaped support 61 and a second follower base support 62.
The second V-shaped support 61 is identical to the first V-shaped support 52 in structure and is driven to open and close by an angle adjusting cylinder 63, and the difference is that the position of the second V-shaped support 62 is fixed, and the position of the first V-shaped support 52 relative to the second V-shaped support 61 can be adjusted back and forth.
The second follower bottom support 62 is identical in structure to the first follower bottom support 53 in that the support heights of the two are consistent, i.e., when the supported cylindrical section is cylindrical, the outer periphery of the cylindrical section can be simultaneously contacted with the first follower bottom support and the second follower bottom support.
The barrel end face support 7 is used for being in a horizontal position after the 90-degree overturning platform is overturned to a vertical position, and supporting the barrel end face of the barrel section in a vertical posture, wherein the barrel end face support is a pair of cross arm arms which are parallel and spaced.
The two cross arm arms are respectively provided with a detection switch 71, and the two detection switches 71 form a detection plane perpendicular to the central axis of the cylindrical shell section and used for controlling the position of the rear end of the axial line of the cylindrical shell section when the cylindrical shell section is placed.
The platform positioning support 8 is used for realizing the double-posture positioning of the turnover platform. Wherein, upset platform 1 supports when the horizontal attitude on platform location support 8, realizes the horizontal location of upset platform 1, and upset platform 1 simultaneously and platform location support 8 side butt when vertical attitude realize the vertical location of upset platform 1.
The overturning platform 1 with the structure has low gravity center and stable barrel section placement, and meets the safety requirement of large-mass and large-size barrel section overturning operation.
The work flow of the turnover device is as follows:
1. the servo sliding table adjusts the front and rear positions of the V-shaped support so as to adapt to the shell sections with different lengths;
2. the angle adjusting oil cylinder adjusts the angle opening and closing size of the V-shaped support, so that the positioning of a front conical cylinder, a rear conical cylinder or a straight cylinder section is adapted;
3. after the angle and the position of the V-shaped support are adjusted in advance according to the overall dimension of the shell ring by the servo sliding table and the V-shaped support angle adjusting oil cylinder, the shell ring is conveyed to the corresponding position by the truss, the shell ring is attracted by the magnetizing of the electro-permanent magnet, and the detection switch detects whether the workpiece is in place;
4. the overturning oil cylinder acts to enable the whole overturning part to start overturning, after the whole cylinder section is overturned for 90 degrees, the end face of the whole cylinder section is attached to the cylinder end face support, and the electro-permanent magnet is demagnetized;
5. the AGV trolley enables the shell ring to be separated from the end face of the shell for supporting through jacking, and then the shell ring is conveyed to the next station.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (6)
1. The utility model provides an automatic turning device of multiple type of concrete mixer shell ring which characterized in that, supports including hydraulic pressure station, upset support, upset platform, upset hydro-cylinder, first supporting component, second supporting component and a section of thick bamboo terminal surface, wherein
The first supporting component and the second supporting component are arranged on the overturning platform and used for supporting the periphery of the shell ring in tandem along the axis direction of the shell ring, wherein the position of the first supporting component relative to the second supporting component can be adjusted in a sliding manner,
the first supporting component and the second supporting component both comprise a V-shaped support and a follow-up bottom support, wherein the V-shaped support comprises a pair of movable supporting arms which are arranged in a V shape, each movable supporting arm is driven by an angle adjusting oil cylinder to control the angle opening and closing size of the V-shaped support, each movable supporting arm and the follow-up bottom support are respectively provided with an electro-permanent magnet,
first supporting component and second supporting component two support the shell ring periphery and make the central axis of shell ring be in roughly the horizontality, the electricity permanent magnet carries out magnetic adsorption to the shell ring periphery wall at shell ring upset in-process, the shell ring is supporting vertically after 90 degrees upsets along with upset platform on the shell ring terminal surface supports.
2. The automatic turning device for the multi-type concrete mixer trunk sections according to claim 1, wherein the first support assembly comprises a servo sliding table, and the first V-shaped support and the first follow-up bottom support are arranged on the servo sliding table.
3. The automated turning device for multiple types of concrete mixer trunk sections according to claim 1, further comprising a detection switch for detecting the axial forward/backward position of the trunk section in the horizontally laid state.
4. The automated turning device for multiple types of concrete mixer truck sections according to claim 1, wherein the turning platform comprises a platform body, hanging brackets on both sides of the platform body, a flange coupling cylinder, and a support shaft, wherein the support shaft is supported in the hanging brackets and the flange coupling cylinder.
5. The automated turning device for multiple types of concrete mixer truck sections according to claim 4, wherein the turning platform further comprises a swing arm disposed on the flange coupling cylinder, wherein the swing arm is drivingly connected with the turning cylinder.
6. The automated multi-type concrete mixer drum section tilter of claim 1 further comprising a platform locating support, wherein the tilter platform is supported on the platform locating support in a horizontal position and in abutting engagement with the platform locating support in a vertical position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110819665.5A CN113511589A (en) | 2021-07-20 | 2021-07-20 | Automatic turning device of multiple type of concrete mixer shell ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110819665.5A CN113511589A (en) | 2021-07-20 | 2021-07-20 | Automatic turning device of multiple type of concrete mixer shell ring |
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| Publication Number | Publication Date |
|---|---|
| CN113511589A true CN113511589A (en) | 2021-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110819665.5A Pending CN113511589A (en) | 2021-07-20 | 2021-07-20 | Automatic turning device of multiple type of concrete mixer shell ring |
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| Country | Link |
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| CN (1) | CN113511589A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4533291A (en) * | 1983-08-10 | 1985-08-06 | Kabushiki Kaisha Komatsu Seisakusho | Turnover device |
| US5365860A (en) * | 1992-10-08 | 1994-11-22 | Billington Welding & Manufacturing, Inc. | Manually-adjustable cantilevered work station platform |
| CN201357789Y (en) * | 2008-11-18 | 2009-12-09 | 三一重工股份有限公司 | Concrete mixing carrier with lifting device and stabilizing frames |
| CN204135619U (en) * | 2014-09-22 | 2015-02-04 | 陕西通力专用汽车有限责任公司 | Cement mixing taper turning turning device |
| CN206344852U (en) * | 2016-12-30 | 2017-07-21 | 锦州神工半导体有限公司 | A kind of fortune rod car applied to silicon rod |
| CN109292699A (en) * | 2018-10-31 | 2019-02-01 | 燕山大学 | A kind of 90/180 degree of tipper of 3DOF large size straight tube section |
| CN211034241U (en) * | 2019-11-06 | 2020-07-17 | 辽宁忠旺机械设备制造有限公司 | Coiled material upset machine |
| CN211247803U (en) * | 2019-09-27 | 2020-08-14 | 南京南轻中轻成套设备制造有限公司 | Steel coil feeding device with anti-tipping function |
| CN211516589U (en) * | 2019-12-30 | 2020-09-18 | 康佩思节能技术（上海）有限公司 | Overturning actuating mechanism for compressor head center bracket |
| CN113043210A (en) * | 2021-04-22 | 2021-06-29 | 北京奥普科星技术有限公司 | Large-scale overturning platform for assembling tube-shaped equipment such as pipe jacking machine |
-
2021
- 2021-07-20 CN CN202110819665.5A patent/CN113511589A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4533291A (en) * | 1983-08-10 | 1985-08-06 | Kabushiki Kaisha Komatsu Seisakusho | Turnover device |
| US5365860A (en) * | 1992-10-08 | 1994-11-22 | Billington Welding & Manufacturing, Inc. | Manually-adjustable cantilevered work station platform |
| CN201357789Y (en) * | 2008-11-18 | 2009-12-09 | 三一重工股份有限公司 | Concrete mixing carrier with lifting device and stabilizing frames |
| CN204135619U (en) * | 2014-09-22 | 2015-02-04 | 陕西通力专用汽车有限责任公司 | Cement mixing taper turning turning device |
| CN206344852U (en) * | 2016-12-30 | 2017-07-21 | 锦州神工半导体有限公司 | A kind of fortune rod car applied to silicon rod |
| CN109292699A (en) * | 2018-10-31 | 2019-02-01 | 燕山大学 | A kind of 90/180 degree of tipper of 3DOF large size straight tube section |
| CN211247803U (en) * | 2019-09-27 | 2020-08-14 | 南京南轻中轻成套设备制造有限公司 | Steel coil feeding device with anti-tipping function |
| CN211034241U (en) * | 2019-11-06 | 2020-07-17 | 辽宁忠旺机械设备制造有限公司 | Coiled material upset machine |
| CN211516589U (en) * | 2019-12-30 | 2020-09-18 | 康佩思节能技术（上海）有限公司 | Overturning actuating mechanism for compressor head center bracket |
| CN113043210A (en) * | 2021-04-22 | 2021-06-29 | 北京奥普科星技术有限公司 | Large-scale overturning platform for assembling tube-shaped equipment such as pipe jacking machine |
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