CN109353167B - Wheel auxiliary dismounting machine - Google Patents
Wheel auxiliary dismounting machine Download PDFInfo
- Publication number
- CN109353167B CN109353167B CN201811432197.0A CN201811432197A CN109353167B CN 109353167 B CN109353167 B CN 109353167B CN 201811432197 A CN201811432197 A CN 201811432197A CN 109353167 B CN109353167 B CN 109353167B
- Authority
- CN
- China
- Prior art keywords
- air pump
- guide
- wheel
- supporting
- panel
- 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.)
- Active
Links
- 230000033001 locomotion Effects 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B31/00—Apparatus or tools for assembling or disassembling wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a wheel auxiliary dismounting machine which comprises a first moving mechanism moving along the horizontal direction, a second moving mechanism moving along the vertical direction and a grooved wheel rotary positioning mechanism, wherein the first moving mechanism comprises a fast feeding mechanism and a slow feeding mechanism, the fast feeding mechanism comprises two fixed sliding rails which are arranged in parallel and a sliding block moving along the fixed sliding rails, the sliding block is connected to the lower end of a first panel, the slow feeding mechanism comprises an upper panel and a lower panel which are arranged between the two first panels, the lower panel is fixedly connected with a first motor, a gear is arranged at the output end of the first motor, the gear is meshed with a rack fixedly connected to the upper panel, a guide sliding block is arranged on the first panel, and a guide groove matched with the guide sliding block is formed in the inner side wall of the upper panel. The invention can improve the wheel dismounting efficiency and greatly lighten the labor intensity of workers.
Description
Technical Field
The invention relates to the technical field of wheel disassembly and assembly, in particular to an auxiliary wheel disassembly and assembly machine.
Background
In the aspect of the Chinese automobile production industry, not only is the consumption of manpower and material resources required by production higher, but also the production rate is to be improved. The wheel disassembly and assembly process in China is rapidly developed at present, but most of the auxiliary industry for disassembly and assembly of the automobile wheels still stays in the original manual working mode, and auxiliary devices capable of changing the working state are not more, so that the consumption of manual labor force and the waste of time are large in the wheel disassembly and assembly process. Most of the culture levels of the front-line staff for assembling and disassembling the automobile wheels are limited, the recognition of the professionals is lacking, the current situation of the existing auxiliary machine cannot be improved in time, the workload of the staff is large, the working environment is very severe, and even life is threatened, so that the front-line staff can be assisted to assemble and disassemble by a mechanism capable of assisting the front-line staff in assembling and disassembling the wheels.
Disclosure of Invention
The invention aims to provide a wheel auxiliary dismounting machine which can effectively solve the technical problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a wheel auxiliary dismounting machine comprises a first movement mechanism (1) moving along a horizontal direction, a second movement mechanism (2) moving along a vertical direction and a sheave rotation positioning mechanism (3);
the first moving mechanism (1) comprises a fast feeding mechanism (9) and a slow feeding mechanism (10), the fast feeding mechanism (9) comprises two fixed sliding rails (8) which are arranged in parallel and a sliding block (11) which moves along the fixed sliding rails (8), the sliding block (11) is connected to the lower end of a first panel (12), the slow feeding mechanism (10) comprises an upper panel (7) and a lower panel (17) which are arranged between the two first panels (12), the lower panel (17) is fixedly connected with a first motor (14), a gear (15) is arranged at the output end of the first motor (14), the gear (15) is meshed with a rack (16) which is fixedly connected to the upper panel (7), a guide sliding block (18) is arranged on the first panel (12), and a guide groove (19) which is matched with the guide sliding block (18) is formed in the inner side wall of the upper panel (7);
the second movement mechanism (2) comprises a supporting block (4), a driving wheel (21) and a second motor (20) for providing power for the rotation of the driving wheel (21), the driving wheel (21) is meshed with a transmission large gear (22), the upper end of the transmission large gear (22) is connected with a screw rod (5), a threaded through hole (33) is formed in the center position of the supporting block (4), two arc-shaped guide grooves (26) are symmetrically formed in the two sides of the threaded through hole on the upper end face of the supporting block (4), one end of the screw rod (5) penetrates through the threaded through holes (33) in the upper panel (7) and the supporting block (4), a supporting piece (6) penetrates through the arc-shaped guide grooves (26), the upper ends of the screw rod (5) and the supporting piece (6) are fixedly connected to a fixed plate (24), the fixed plate (24) is connected with the upper panel (7) through a side supporting plate (23), two arc-shaped guide grooves (26) are respectively and correspondingly formed in the two sides of the outer surface of the supporting block (4), the fixed plate (13) are provided with guide holes, and the guide rod (25) penetrates through the guide holes in the guide rods (25);
the grooved pulley rotary positioning mechanism (3) comprises an air pump supporting rod (28), an air pump rotary chuck (29), a driving plate (31), a shifting fork (32) and a supporting body (30) connected with a supporting block (4), wherein the air pump supporting rod (28) is connected to the shifting fork (32) through an air pump supporting rod fixing pin (27), the air pump rotary chuck (29) is connected to the air pump supporting rod (28), the shifting fork (32) is connected with the driving plate (31) for shifting the shifting fork (32), and the air pump rotary chuck (29) is connected with an air pump power system for providing power for controlling the rotation of the air pump rotary chuck (29).
Preferably, the guide slide block (18) is dovetail-shaped, and the guide groove (19) is a dovetail groove matched with the guide slide block (18).
Compared with the prior art, the invention has the beneficial effects that:
when the wheel nut is dismounted, the wheel auxiliary dismounting machine moves to a position which is relatively close to the wheel to be dismounted along the fixed sliding rail by utilizing the fast feeding mechanism, the general distance is controlled to be 5-10CM, then, the slow feeding mechanism and the second moving mechanism are started simultaneously, the large transmission gear rotates and drives the screw rod to rotate, the supporting block is driven to move up or down along the screw rod, the grooved wheel rotary positioning mechanism moves up and down along with the supporting block, when the air pump rotary chuck aligns to the wheel to be dismounted, the second moving mechanism stops operating, the slow feeding mechanism starts and realizes slow feeding of the grooved wheel rotary positioning mechanism, so that the grooved wheel rotary positioning mechanism reaches a position which is relatively close to the wheel nut to be dismounted, and is generally 1-2CM away from the wheel nut, the grooved wheel rotary positioning mechanism starts, the rotary air pump rotates and aligns to the wheel nut position which needs to be dismounted, the slow feeding mechanism starts again, so that the air pump rotary chuck is clamped with the wheel nut, the air pump rotary chuck starts and unscrews the nut, after the wheel nut is unscrewed, the air pump rotary chuck is started and the air pump rotary chuck is unscrewed to the position which is far from the wheel nut 1-2, the position of the grooved wheel rotary positioning mechanism is continuously operated by the driving fork, and the rotary positioning mechanism is unscrewed. The invention can improve the wheel dismounting efficiency and greatly lighten the labor intensity of workers.
Drawings
FIG. 1 is a schematic diagram of a connection structure of a first motion mechanism and a second motion mechanism in an embodiment of the present invention;
FIG. 2 is a front view of a wheel assist removal machine according to an embodiment of the present invention;
FIG. 3 is a schematic view of a supporting block according to an embodiment of the present invention;
FIG. 4 is a schematic view of a first motion mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a sheave rotational positioning mechanism in an embodiment of the invention;
FIG. 6 is a schematic diagram of the structure of the fast feed mechanism and the slow feed mechanism in an embodiment of the invention;
in the figure, 1, a first moving mechanism, 2, a second moving mechanism, 3, a grooved pulley rotary positioning mechanism, 4, a supporting block, 5, a screw rod, 6, a supporting sheet, 7, an upper panel, 8, a fixed sliding rail, 9, a fast feeding mechanism, 10, a slow feeding mechanism, 11, a sliding block, 12, a first panel, 13, a fixed disc, 14, a first motor, 15, a gear, 16, a rack, 17, a lower panel, 18, a guide sliding block, 19, a guide groove, 20, a second motor, 21, a driving wheel, 22, a transmission large gear, 23, a side supporting plate, 24, a fixed plate, 25, a guide rod, 26, an arc-shaped guide groove, 27, an air pump support rod fixing pin, 28, an air pump support rod, 29, an air pump rotary chuck, 30, a supporting body, 31, a driving plate, 32, a shifting fork, 33 and a threaded through hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 6, a wheel-assisted dismounting machine includes a first moving mechanism 1 moving in a horizontal direction, a second moving mechanism 2 moving in a vertical direction, and a sheave rotation positioning mechanism 3;
the first moving mechanism 1 comprises a fast feeding mechanism 9 and a slow feeding mechanism 10, the fast feeding mechanism 9 comprises two fixed slide rails 8 which are arranged in parallel and a slide block 11 which moves along the fixed slide rails 8, the slide block 11 is connected to the lower end of a first panel 12, the slow feeding mechanism 10 comprises an upper panel 7 and a lower panel 17 which are arranged between the two first panels 12, the lower panel 17 is fixedly connected with a first motor 14, the output end of the first motor 14 is provided with a gear 15, the gear 15 is meshed with a rack 16 which is fixedly connected to the upper panel 7, the first panel 12 is provided with a guide slide block 18, and the inner side wall of the upper panel 7 is provided with a guide groove 19 which is matched with the guide slide block 18;
the second movement mechanism 2 comprises a supporting block 4, a driving wheel 21 and a second motor 20 for providing power for the rotation of the driving wheel 21, the driving wheel 21 is meshed with a transmission large gear 22, the upper end of the transmission large gear 22 is connected with a screw rod 5, a threaded through hole 33 is formed in the center position of the supporting block 4, arc-shaped guide grooves 26 are symmetrically formed in the two sides of the threaded through hole on the upper end face of the supporting block 4, one end of the screw rod 5 penetrates through the threaded through hole 33 in the upper panel 7 and the supporting block 4, a supporting sheet 6 penetrates through the arc-shaped guide grooves 26, the upper ends of the screw rod 5 and the supporting sheet 6 are fixedly connected to a fixing plate 24, the fixing plate 24 is connected with the upper panel 7 through a side supporting plate 23, fixing plates 13 are correspondingly arranged on the two sides of the outer surface wall of the supporting block 4 respectively, guide rods 25 are penetrated in the guide holes, and the lower ends of the guide rods 25 are connected to the upper panel 7;
the grooved pulley rotary positioning mechanism 3 comprises an air pump support rod 28, an air pump rotary chuck 29, a driving plate 31, a shifting fork 32 and a support body 30 connected with the support block 4, wherein the air pump support rod 28 is connected to the shifting fork 32 through an air pump support rod fixing pin 27, the air pump rotary chuck 29 is connected to the air pump support rod 28, the shifting fork 32 is connected with the driving plate 31 for shifting the shifting fork 32, the air pump rotary chuck 29 is connected with an air pump power system for controlling the air pump rotary chuck 29 to rotate and provide power, the guide sliding block 18 is in a dovetail shape, and the guide groove 19 is a dovetail groove matched with the guide sliding block 18.
Working principle:
the embodiment provides a wheel auxiliary dismounting machine, when the wheel nut on the wheel is dismounted, firstly, a quick feed mechanism 9 makes the wheel auxiliary dismounting machine perform feed motion along a fixed sliding rail 8 until the position relatively close to the wheel is controlled at a distance of 5 CM to 10CM, at the moment, after the quick feed motion is finished, a slow feed mechanism 10 and a second motion mechanism 2 are started simultaneously, a second motor 20 drives a large gear 22 to rotate through a belt motion, thereby driving a screw rod 5 to rotate, and further driving a supporting block 4 to perform lifting motion, a sheave rotation positioning mechanism 3 performs lifting motion along with the supporting block 4, when the supporting block 4 drives the center position of the sheave rotation positioning mechanism 3 to be aligned with the center position of the wheel, the second motor 20 stops working, and at the same time, a first motor 14 in the slow feed mechanism 10 drives a gear 15 to rotate, thereby driving the rack 16 to do linear motion, the guide groove 19 of the upper panel 7 slides along the guide slide block 18 on the first panel 12, the slow feed motion enables the grooved wheel rotary positioning mechanism 3 to reach a position closer to the wheel nut and generally to a position which is 1-2CM away from the wheel nut, then the grooved wheel rotary positioning mechanism 3 is started, the air pump rotary chuck 29 rotates and aligns the air pump rotary chuck 29 to the position of the wheel nut which needs to be disassembled, at the moment, the slow feed mechanism 10 is started again, the air pump rotary chuck 29 advances to clamp the wheel nut, the slow feed mechanism 10 stops, the air pump power system drives the air pump rotary chuck 29 to rotate and performs unscrewing operation on the wheel nut, after one nut is unscrewed, the slow feed mechanism 10 is started, and when the air pump rotary chuck 29 retreats to a position which is 1-2CM away from the wheel nut, the grooved wheel rotary positioning mechanism 3 is started, the shifting fork 32 is shifted by the driving plate 31 to realize the rotation of the air pump support rod 28, so that the air pump rotary chuck 29 is rotated to the position of the next wheel nut to be disassembled, then the slow feeding mechanism 10 is started, the air pump rotary chuck 29 clamps the wheel nut, the air pump rotary chuck 29 unscrews the wheel nut, and the disassembly of all the wheel nuts is completed in the same way.
When the wheel nut is installed, the wheel nut is only required to be placed in the air pump rotary chuck 29, and then is installed in a time-saving and labor-saving mode through the cooperation of the second movement mechanism 2, the grooved pulley rotary positioning mechanism 3, the fast feeding mechanism 9 and the slow feeding mechanism 10.
The foregoing is merely illustrative and explanatory of the invention, as it is well within the scope of the invention, as it is intended to provide those skilled in the art with various modifications, additions and substitutions to the specific embodiments disclosed and those skilled in the art without departing from the scope of the invention as disclosed in the accompanying claims.
Claims (2)
1. The utility model provides a wheel assists dismouting machine which characterized in that: comprises a first moving mechanism (1) moving along the horizontal direction, a second moving mechanism (2) moving along the vertical direction and a grooved wheel rotary positioning mechanism (3);
the first moving mechanism (1) comprises a fast feeding mechanism (9) and a slow feeding mechanism (10), the fast feeding mechanism (9) comprises two fixed sliding rails (8) which are arranged in parallel and a sliding block (11) which moves along the fixed sliding rails (8), the sliding block (11) is connected to the lower end of a first panel (12), the slow feeding mechanism (10) comprises an upper panel (7) and a lower panel (17) which are arranged between the two first panels (12), the lower panel (17) is fixedly connected with a first motor (14), a gear (15) is arranged at the output end of the first motor (14), the gear (15) is meshed with a rack (16) which is fixedly connected to the upper panel (7), a guide sliding block (18) is arranged on the first panel (12), and a guide groove (19) which is matched with the guide sliding block (18) is formed in the inner side wall of the upper panel (7);
the second movement mechanism (2) comprises a supporting block (4), a driving wheel (21) and a second motor (20) for providing power for the rotation of the driving wheel (21), the driving wheel (21) is meshed with a transmission large gear (22), the upper end of the transmission large gear (22) is connected with a screw rod (5), a threaded through hole (33) is formed in the center position of the supporting block (4), two arc-shaped guide grooves (26) are symmetrically formed in the two sides of the threaded through hole on the upper end face of the supporting block (4), one end of the screw rod (5) penetrates through the threaded through holes (33) in the upper panel (7) and the supporting block (4), a supporting piece (6) penetrates through the arc-shaped guide grooves (26), the upper ends of the screw rod (5) and the supporting piece (6) are fixedly connected to a fixed plate (24), the fixed plate (24) is connected with the upper panel (7) through a side supporting plate (23), two arc-shaped guide grooves (26) are respectively and correspondingly formed in the two sides of the outer surface of the supporting block (4), the fixed plate (13) are provided with guide holes, and the guide rod (25) penetrates through the guide holes in the guide rods (25);
the grooved pulley rotary positioning mechanism (3) comprises an air pump supporting rod (28), an air pump rotary chuck (29), a driving plate (31), a shifting fork (32) and a supporting body (30) connected with a supporting block (4), wherein the air pump supporting rod (28) is connected to the shifting fork (32) through an air pump supporting rod fixing pin (27), the air pump rotary chuck (29) is connected to the air pump supporting rod (28), the shifting fork (32) is connected with the driving plate (31) for shifting the shifting fork (32), and the air pump rotary chuck (29) is connected with an air pump power system for providing power for controlling the rotation of the air pump rotary chuck (29).
2. A wheel assist disassembly and assembly machine as defined in claim 1 wherein: the guide slide block (18) is in a dovetail shape, and the guide groove (19) is a dovetail groove matched with the guide slide block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811432197.0A CN109353167B (en) | 2018-11-28 | 2018-11-28 | Wheel auxiliary dismounting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811432197.0A CN109353167B (en) | 2018-11-28 | 2018-11-28 | Wheel auxiliary dismounting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109353167A CN109353167A (en) | 2019-02-19 |
| CN109353167B true CN109353167B (en) | 2024-02-09 |
Family
ID=65343398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811432197.0A Active CN109353167B (en) | 2018-11-28 | 2018-11-28 | Wheel auxiliary dismounting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109353167B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946476A (en) * | 2016-05-20 | 2016-09-21 | 营口通广汽车保修设备有限公司 | Vertical tire detaching and mounting machine |
| CN206394371U (en) * | 2016-12-28 | 2017-08-11 | 大力汽保(营口)装备制造有限公司 | Vehicle-mounted tire changer |
| CN107554211A (en) * | 2017-07-19 | 2018-01-09 | 重庆交通职业学院 | A kind of automatic mounting mechanism of tyres for passenger cars |
| CN108430808A (en) * | 2015-11-10 | 2018-08-21 | 斯耐普昂仪器有限公司 | tire changer |
| CN208006617U (en) * | 2018-01-29 | 2018-10-26 | 佛山市顺德区中元汽车维修有限公司 | A kind of multiple fixing bolt screwing devices of automobile tire dismounting |
| CN209492337U (en) * | 2018-11-28 | 2019-10-15 | 安徽省化工设计院 | A kind of wheel auxiliary dismounting machine |
-
2018
- 2018-11-28 CN CN201811432197.0A patent/CN109353167B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108430808A (en) * | 2015-11-10 | 2018-08-21 | 斯耐普昂仪器有限公司 | tire changer |
| CN105946476A (en) * | 2016-05-20 | 2016-09-21 | 营口通广汽车保修设备有限公司 | Vertical tire detaching and mounting machine |
| CN206394371U (en) * | 2016-12-28 | 2017-08-11 | 大力汽保(营口)装备制造有限公司 | Vehicle-mounted tire changer |
| CN107554211A (en) * | 2017-07-19 | 2018-01-09 | 重庆交通职业学院 | A kind of automatic mounting mechanism of tyres for passenger cars |
| CN208006617U (en) * | 2018-01-29 | 2018-10-26 | 佛山市顺德区中元汽车维修有限公司 | A kind of multiple fixing bolt screwing devices of automobile tire dismounting |
| CN209492337U (en) * | 2018-11-28 | 2019-10-15 | 安徽省化工设计院 | A kind of wheel auxiliary dismounting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109353167A (en) | 2019-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203726062U (en) | H-shaped steel assembling centering and clamping device | |
| CN202129608U (en) | Numerically-controlled assembling machine for four angles of side frame | |
| CN207806668U (en) | A kind of perforating device of automobile bearing hub | |
| CN202645596U (en) | Hydraulic support column top disassembly and reassembly machine | |
| CN109353167B (en) | Wheel auxiliary dismounting machine | |
| CN202037436U (en) | Assembly machine for embedding screw nut into structural element | |
| CN108058964B (en) | Double-turntable feeding device | |
| CN203141583U (en) | Rubber sealing strip hole-punching machine | |
| CN202684138U (en) | Multi-row-hole bench drill | |
| CN214978895U (en) | Energy-saving bridge tooth-shaped multipoint nondestructive welding treatment equipment | |
| CN211103563U (en) | Fixed clamping device based on P L C control | |
| CN210704476U (en) | Automatic centering clamping device | |
| CN209492337U (en) | A kind of wheel auxiliary dismounting machine | |
| CN209115080U (en) | Electric quick push-pull device for sealing flashboard of blowout preventer | |
| CN211761608U (en) | Track assembled robot tongs easy to assemble and debug | |
| CN221193337U (en) | Sleeve dismounting and lifting device | |
| CN204954457U (en) | On --spot rectangular spot facing work machine | |
| CN218904795U (en) | Device replacement structure for polishing of polishing robot | |
| CN219854103U (en) | Piston rod overhauling device | |
| CN216442071U (en) | Punching positioning device for steel structure production | |
| CN219311182U (en) | Power-assisted wheel puller | |
| CN219665183U (en) | Steel member drilling equipment capable of being fixed rapidly | |
| CN220330079U (en) | Mobile equipment for planer type milling machine | |
| CN219365477U (en) | Steel construction integral sliding device | |
| CN219235335U (en) | Mechanical grabbing and lifting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |