CN112339449A - Vehicle body marking positioning device - Google Patents
Vehicle body marking positioning device Download PDFInfo
- Publication number
- CN112339449A CN112339449A CN202011099858.XA CN202011099858A CN112339449A CN 112339449 A CN112339449 A CN 112339449A CN 202011099858 A CN202011099858 A CN 202011099858A CN 112339449 A CN112339449 A CN 112339449A
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- CN
- China
- Prior art keywords
- positioning
- main
- auxiliary positioning
- marking machine
- auxiliary
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/4073—Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0045—Guides for printing material
Abstract
The invention discloses a vehicle body marking positioning device, which belongs to the technical field of vehicle production and manufacturing and comprises a marking machine body, a main positioning assembly and an auxiliary positioning assembly, wherein the marking machine body comprises: marking machine movable support and marking machine support frame, the marking machine support frame is fixed on the marking machine movable support, main location assembly sets up and is close to marking machine movable support one side at the marking machine support frame, the assistance-localization real-time assembly sets up at marking machine support frame top. The vehicle body marking positioning device provided by the invention utilizes the servo motor to drive the positioning block to adjust, has a large adjustable range and high adjustment precision, can eliminate the difference caused by the size change of the vehicle body threshold and the seat beam, and achieves the purpose of adapting to a plurality of platform vehicle types to share one marking machine.
Description
Technical Field
The invention discloses a vehicle body marking positioning device, and belongs to the technical field of vehicle production and manufacturing.
Background
The marking and positioning of a general marking machine adopts a positioning mode of tightly leaning against a vehicle body threshold and a seat cross beam to clamp a vehicle body floor. But when the multiple platform car type collineation, the seat crossbeam position of automobile body, automobile body threshold position all have the difference, and the marking machine is unable general, need use many marking machine collineation operations, not only the incremental cost is unfavorable for arranging and the beat promotion of production line moreover. The invention starts from automatic adjustment, utilizes the servo motor to drive the positioning block to carry out X-axis and Y-axis adjustment, has large adjustable range and high adjustment precision, can eliminate the difference caused by the size change of the doorsill and the seat beam of the car body, and achieves the purpose of adapting to a plurality of platform car models to share one marking machine.
Disclosure of Invention
The invention aims to solve the problems of small adjustable range and low adjustment precision of the existing marking machine, and provides a vehicle body marking positioning device with large adjustable range and high adjustment precision.
The invention aims to solve the problems and is realized by the following technical scheme:
a vehicle body marking and positioning device comprises: marking machine body, main location assembly and assistance-localization real-time assembly, the marking machine body includes: marking machine movable support and marking machine support frame, the marking machine support frame is fixed on the marking machine movable support, main location assembly sets up and is close to marking machine movable support one side at the marking machine support frame, the assistance-localization real-time assembly sets up at marking machine support frame top.
Preferably, the primary positioning assembly comprises: the main positioning motor is connected with a marking machine support frame through the main positioning fixing plate, one end of the main positioning screw is fixed on a main shaft of the main positioning motor, the main positioning linear guide rail is fixed on the main positioning fixing plate, the main positioning connecting plate assembly is respectively arranged on the main positioning screw and the main positioning linear guide rail, the main positioning photoelectric switch is fixed on the main positioning fixing plate and adjacent to a main shaft connection part of the main positioning screw and the main positioning motor, and the main positioning motor can drive the main positioning connecting plate assembly to respectively move on the main positioning screw and the main positioning linear guide rail when driving the main positioning screw to rotate.
Preferably, the auxiliary positioning assembly comprises: auxiliary positioning motor, auxiliary positioning lead screw, the linear guide rail of auxiliary positioning, auxiliary positioning connecting plate assembly and auxiliary positioning photoelectric switch, auxiliary positioning motor are fixed on the marking machine support frame, auxiliary positioning lead screw one end is fixed on auxiliary positioning motor's main shaft, the linear guide rail of auxiliary positioning is fixed on the marking machine support frame, auxiliary positioning connecting plate assembly sets up respectively on auxiliary positioning lead screw and the linear guide rail of auxiliary positioning, auxiliary positioning photoelectric switch is fixed on the marking machine support frame and is adjacent with the main shaft junction of auxiliary positioning lead screw and auxiliary positioning motor, and when auxiliary positioning motor drove auxiliary positioning lead screw and rotates, can drive auxiliary positioning connecting plate assembly and move on auxiliary positioning lead screw and the linear guide rail of auxiliary positioning respectively.
Preferably, the main positioning connecting plate assembly comprises: the main positioning guide sleeve is matched with the main positioning linear guide rail.
Preferably, the auxiliary positioning connecting plate assembly comprises: the auxiliary positioning device comprises an auxiliary positioning connecting plate, an auxiliary positioning block, an auxiliary positioning connecting strip and an auxiliary positioning linear guide sleeve, wherein the auxiliary positioning block and the auxiliary positioning connecting plate are respectively arranged at two ends of the auxiliary positioning connecting strip, the other end of the auxiliary positioning connecting plate is sleeved on an auxiliary positioning screw rod, and the auxiliary positioning linear guide sleeve is fixed at the bottom of the auxiliary positioning connecting plate and matched with an auxiliary positioning linear guide rail.
Preferably, the main positioning assembly further comprises a main positioning light barrier, and the main positioning light barrier is fixed to the top of the other end of the main positioning connecting plate.
Preferably, the auxiliary positioning assembly further comprises an auxiliary positioning light barrier, and the auxiliary positioning light barrier is fixed on the top of the auxiliary positioning connecting plate and corresponds to the auxiliary positioning photoelectric switch.
Preferably, the marking machine body further comprises a marking machine control panel, and the marking machine control panel is fixed on the other side of the marking machine moving support relative to the marking machine support frame.
The invention has the beneficial effects that: the vehicle body marking positioning device provided by the invention utilizes the servo motor to drive the positioning block to adjust, has a large adjustable range and high adjustment precision, can eliminate the difference caused by the size change of the vehicle body threshold and the seat beam, and achieves the purpose of adapting to a plurality of platform vehicle types to share one marking machine.
Drawings
FIG. 1 is a schematic view of the structure of the device of the present invention
FIG. 2 is a schematic view of a part of the structure of the apparatus according to the present invention;
FIG. 3 is a schematic structural view of the primary positioning assembly of the present invention;
FIG. 4 is a schematic structural view of an auxiliary positioning assembly according to the present invention;
in the figure: 1-marking machine body, 2-main positioning assembly, 3-auxiliary positioning assembly, 11-marking machine moving support, 12-marking machine control panel, 13-marking machine support frame, 21-main positioning motor, 22-main positioning screw rod, 23-main positioning linear guide rail, 24-main positioning connecting plate, 25-main positioning block, 26-main positioning fixing plate, 27-main positioning photoelectric switch, 28-main positioning light barrier, 29-main positioning linear guide sleeve, 31-auxiliary positioning motor, 32-auxiliary positioning screw rod, 33-auxiliary positioning linear guide rail, 34-auxiliary positioning connecting plate, 35-auxiliary positioning connecting bar, 36-auxiliary positioning block, 37-auxiliary positioning photoelectric switch and 38-auxiliary positioning light barrier, 39-auxiliary positioning linear guide sleeve.
Detailed Description
The invention is further illustrated below with reference to the accompanying figures 1-3:
the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, a first embodiment of the present invention provides a vehicle body marking and positioning device based on the prior art, which is characterized by comprising: the marking machine body 1, the main positioning assembly 2 and the auxiliary positioning assembly 3 will be described in detail below. First, a numbering machine body 1 is described, which comprises: marking machine movable support 11, marking machine control panel 12 and marking machine support frame 13, marking machine support frame 13 passes through the bolt fastening on marking machine movable support 11, and marking machine control panel 12 passes through the bolt fastening at the opposite side of marking machine movable support 11 relative marking machine support frame 13.
Main location assembly (2) set up and are close to marking machine movable support (11) one side in marking machine support frame (13), assistance-localization real-time assembly (3) set up at marking machine support frame (13) top.
Next, the main positioning assembly 2 is described, and the main positioning assembly 2 is installed on the side of the marking machine support frame 13 close to the marking machine moving support 11. As shown in fig. 2, it includes: the marking machine comprises a main positioning motor 21, a main positioning screw rod 22, a main positioning linear guide rail 23, a main positioning connecting plate assembly, a main positioning fixing plate 26, a main positioning light barrier 28 and a main positioning photoelectric switch 27, wherein the main positioning motor 21 is fixed on the main positioning fixing plate 26 through bolts, and the main positioning fixing plate 26 is fixed on the marking machine support frame 13 through bolts. One end of the main positioning screw 22 is fixed on the main shaft of the main positioning motor 21 through a coupling. The main location connecting plate assembly includes: the main positioning device comprises a main positioning connecting plate 24, a main positioning block 25 and a main positioning linear guide sleeve 29, wherein the main positioning block 25 and the main positioning linear guide sleeve 29 are respectively fixed at one end and the middle part of the main positioning connecting plate 24 through bolts, the other end of the main positioning connecting plate 24 is sleeved on a main positioning lead screw 22, and the main positioning linear guide sleeve 29 is matched with a main positioning linear guide rail 23. The main positioning photoelectric switch 27 is fixed on the main positioning fixing plate 26 by bolts and is adjacent to the main shaft connection part of the main positioning screw 22 and the main positioning motor 21, and the main positioning light barrier 28 is fixed on the top of the other end of the main positioning connecting plate 24 by bolts. When the main positioning motor 21 drives the main positioning screw 22 to rotate, the main positioning connecting plate 24 and the main positioning linear guide sleeve 29 can be driven to move on the main positioning screw 22 and the main positioning linear guide rail 23 respectively.
The main positioning assembly 2 is described above, and the auxiliary positioning assembly 3 is described below, and is mounted on top of the marking machine support frame 13. As shown in fig. 3, it includes: auxiliary positioning motor 31, auxiliary positioning lead screw 32, auxiliary positioning linear guide rail 33, auxiliary positioning connecting plate assembly, auxiliary positioning barn door 38 and auxiliary positioning photoelectric switch 37, auxiliary positioning motor 31 passes through the bolt fastening on marking machine support frame 13, and auxiliary positioning lead screw 32 one end is passed through the shaft coupling and is fixed on auxiliary positioning motor 31's main shaft, auxiliary positioning linear guide rail 33 passes through the bolt fastening on marking machine support frame 13. Supplementary location connecting plate assembly includes: an auxiliary positioning connecting plate 34, an auxiliary positioning block 36, an auxiliary positioning connecting strip 35 and an auxiliary positioning linear guide sleeve 39, wherein the auxiliary positioning block 36 and the auxiliary positioning connecting plate 34 are respectively fixed at two ends of the auxiliary positioning connecting strip 35 through bolts, the other end of the auxiliary positioning connecting plate 34 is sleeved on an auxiliary positioning screw rod 32, the auxiliary positioning linear guide sleeve 39 is fixed at the bottom of the auxiliary positioning connecting plate 34 and is matched with an auxiliary positioning linear guide rail 33, an auxiliary positioning photoelectric switch 37 is fixed on a marking machine supporting frame 13 through bolts and is adjacent to the joint of a main shaft of the auxiliary positioning screw rod 32 and an auxiliary positioning motor 31, an auxiliary positioning light barrier 38 is fixed at the top of the auxiliary positioning connecting plate 34 through bolts and corresponds to the auxiliary positioning photoelectric switch 37, when the auxiliary positioning motor 31 drives, the auxiliary positioning connecting plate assembly can be driven to move on the auxiliary positioning screw rod 32 and the auxiliary positioning linear guide rail 33 respectively.
The specific working mode is as follows:
firstly, a vehicle model VIN code transmitted by a marking machine control program receiving system is identified through the VIN code, an instruction is issued to a servo motor, a main positioning motor 21 and an auxiliary positioning motor 31 are servo motors, the positions of a main positioning block 25 and an auxiliary positioning block 36 are adjusted through the main positioning motor 21 and the auxiliary positioning motor 31, an operator moves the marking machine into a vehicle, the main positioning block 25 of a main positioning assembly 2 is attached to a secondary driving threshold of the whole vehicle, the auxiliary positioning block 36 of an auxiliary positioning assembly 3 is attached to a secondary driving cross beam of the whole vehicle, then a clamping button is pressed for clamping, and a marking piece is pressed to start marking. After marking number, press the release button, auxiliary positioning assembly 3 and main positioning assembly 2 reset, and the operator removes the car with the marking machine. The invention greatly improves the utilization rate of the equipment.
The method can be applied to a marking machine, is also suitable for other equipment needing X, Y axes to be accurately positioned, and can also be used for adjusting and positioning X, Y, Z axes simultaneously by adding a positioning mechanism according to the requirement.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the uses set forth in the specification and examples. It can be applied to all kinds of fields suitable for the present invention. Additional modifications will readily occur to those skilled in the art. It is therefore intended that the invention not be limited to the exact details and illustrations described and illustrated herein, but fall within the scope of the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a car body positioner that marks which characterized in that includes: number machine body (1), main location assembly (2) and auxiliary positioning assembly (3), number machine body (1) includes: marking machine movable support (11) and marking machine support frame (13), marking machine support frame (13) are fixed on marking machine movable support (11), main location assembly (2) set up and are close to marking machine movable support (11) one side in marking machine support frame (13), auxiliary location assembly (3) set up at marking machine support frame (13) top.
2. A body marking station as claimed in claim 1, characterized in that said main positioning assembly (2) comprises: owner positioning motor (21), main location lead screw (22), main location linear guide rail (23), main location connecting plate assembly, main location fixed plate (26) and main location photoelectric switch (27), main positioning motor (21) links together through main location fixed plate (26) with marking machine support frame (13), main location lead screw (22) one end is fixed on the main shaft of main positioning motor (21), main location linear guide rail (23) are fixed on main location fixed plate (26), main location connecting plate assembly sets up respectively on main location lead screw (22) and main location linear guide rail (23), main location photoelectric switch (27) are fixed on main location fixed plate (26) and are adjacent with the main shaft junction of main location lead screw (22) and main positioning motor (21), and main location connecting plate assembly can be driven when main location lead screw (22) are driven to rotate to main location connecting plate (21) and main location linear guide rail (22) and main location linear guide rail respectively (23) And (4) moving upwards.
3. A body marking positioning device according to claim 2, characterized in that said auxiliary positioning assembly (3) comprises: auxiliary positioning motor (31), auxiliary positioning lead screw (32), auxiliary positioning linear guide rail (33), auxiliary positioning connecting plate assembly and auxiliary positioning photoelectric switch (37), auxiliary positioning motor (31) are fixed on marking machine support frame (13), auxiliary positioning lead screw (32) one end is fixed on the main shaft of auxiliary positioning motor (31), auxiliary positioning linear guide rail (33) is fixed on marking machine support frame (13), auxiliary positioning connecting plate assembly sets up respectively on auxiliary positioning lead screw (32) and auxiliary positioning linear guide rail (33), auxiliary positioning photoelectric switch (37) are fixed on marking machine support frame (13) and are adjacent with the main shaft junction of auxiliary positioning lead screw (32) and auxiliary positioning motor (31), and when auxiliary positioning motor (31) drive auxiliary positioning lead screw (32) and rotate, can drive auxiliary positioning connecting plate assembly respectively on auxiliary positioning lead screw (32) and auxiliary positioning linear guide rail (33) And (4) moving.
4. A body marking station as claimed in claim 2 or 3, wherein said primary positioning web assembly comprises: the main positioning device comprises a main positioning connecting plate (24), a main positioning block (25) and a main positioning linear guide sleeve (29), wherein the main positioning block (25) and the main positioning linear guide sleeve (29) are respectively arranged at one end and the middle part of the main positioning connecting plate (24), the other end of the main positioning connecting plate (24) is sleeved on a main positioning screw rod (22), and the main positioning linear guide sleeve (29) is matched with a main positioning linear guide rail (23).
5. A vehicle body marking positioning device as claimed in claim 3, wherein said auxiliary positioning connection plate assembly comprises: auxiliary positioning connecting plate (34), auxiliary positioning piece (36), auxiliary positioning connecting strip (35) and the linear guide pin bushing of auxiliary positioning (39), auxiliary positioning piece (36) and auxiliary positioning connecting plate (34) set up respectively at the both ends of auxiliary positioning connecting strip (35), the other pot head of auxiliary positioning connecting plate (34) is established on auxiliary positioning lead screw (32), the linear guide pin bushing of auxiliary positioning (39) are fixed and are cooperateed in auxiliary positioning connecting plate (34) bottom and auxiliary positioning linear guide (33).
6. A vehicle body marking and positioning device according to claim 4, characterized in that the main positioning assembly (2) further comprises a main positioning light barrier (28), and the main positioning light barrier (28) is fixed on the top of the other end of the main positioning connecting plate (24).
7. A vehicle body marking and positioning device as claimed in claim 5, characterized in that the auxiliary positioning assembly (3) further comprises an auxiliary positioning light barrier (38), and the auxiliary positioning light barrier (38) is fixed on the top of the auxiliary positioning connecting plate (34) and corresponds to the auxiliary positioning photoelectric switch (37).
8. A vehicle body marking positioning device according to claim 6, characterized in that the marking machine body (1) further comprises a marking machine control panel (12), and the marking machine control panel (12) is fixed on the other side of the marking machine moving bracket (11) relative to the marking machine supporting frame (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011099858.XA CN112339449A (en) | 2020-10-15 | 2020-10-15 | Vehicle body marking positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011099858.XA CN112339449A (en) | 2020-10-15 | 2020-10-15 | Vehicle body marking positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112339449A true CN112339449A (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011099858.XA Pending CN112339449A (en) | 2020-10-15 | 2020-10-15 | Vehicle body marking positioning device |
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| CN (1) | CN112339449A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202368075U (en) * | 2011-12-06 | 2012-08-08 | 北汽福田汽车股份有限公司 | Car body marking machine |
| CN203449760U (en) * | 2013-07-04 | 2014-02-26 | 西刻标识设备（上海）有限公司 | Vehicle body marking machine |
| US9156281B2 (en) * | 2010-10-25 | 2015-10-13 | Machines Dubuit | Inkjet printing machine |
| CN106004097A (en) * | 2016-05-23 | 2016-10-12 | 西刻标识设备（上海）有限公司 | Marking clamp and marking workstation suitable for multiple vehicle models |
| CN205768111U (en) * | 2016-05-23 | 2016-12-07 | 西刻标识设备（上海）有限公司 | A kind of packaged type vehicle body marking machine |
| CN205768109U (en) * | 2016-05-23 | 2016-12-07 | 西刻标识设备（上海）有限公司 | A kind of marking device for automobile driver seat crossbeam |
| CN208247837U (en) * | 2018-03-30 | 2018-12-18 | 北京汽车股份有限公司 | A kind of marking machine fixture |
| CN211539911U (en) * | 2019-12-06 | 2020-09-22 | 大族激光科技产业集团股份有限公司 | Visual positioning device and laser marking machine |
-
2020
- 2020-10-15 CN CN202011099858.XA patent/CN112339449A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9156281B2 (en) * | 2010-10-25 | 2015-10-13 | Machines Dubuit | Inkjet printing machine |
| CN202368075U (en) * | 2011-12-06 | 2012-08-08 | 北汽福田汽车股份有限公司 | Car body marking machine |
| CN203449760U (en) * | 2013-07-04 | 2014-02-26 | 西刻标识设备（上海）有限公司 | Vehicle body marking machine |
| CN106004097A (en) * | 2016-05-23 | 2016-10-12 | 西刻标识设备（上海）有限公司 | Marking clamp and marking workstation suitable for multiple vehicle models |
| CN205768111U (en) * | 2016-05-23 | 2016-12-07 | 西刻标识设备（上海）有限公司 | A kind of packaged type vehicle body marking machine |
| CN205768109U (en) * | 2016-05-23 | 2016-12-07 | 西刻标识设备（上海）有限公司 | A kind of marking device for automobile driver seat crossbeam |
| CN208247837U (en) * | 2018-03-30 | 2018-12-18 | 北京汽车股份有限公司 | A kind of marking machine fixture |
| CN211539911U (en) * | 2019-12-06 | 2020-09-22 | 大族激光科技产业集团股份有限公司 | Visual positioning device and laser marking machine |
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Application publication date: 20210209 |