CN109648207B - A mark device is beaten to ready-package for auto-parts - Google Patents
A mark device is beaten to ready-package for auto-parts Download PDFInfo
- Publication number
- CN109648207B CN109648207B CN201811610076.0A CN201811610076A CN109648207B CN 109648207 B CN109648207 B CN 109648207B CN 201811610076 A CN201811610076 A CN 201811610076A CN 109648207 B CN109648207 B CN 109648207B
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- China
- Prior art keywords
- pressing
- base
- station conversion
- wheel hub
- fixedly connected
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- Expired - Fee Related
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- 238000003825 pressing Methods 0.000 claims abstract description 51
- 238000006243 chemical reaction Methods 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010009 beating Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 238000010147 laser engraving Methods 0.000 description 1
- 238000010330 laser marking Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/362—Laser etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention provides a quick-assembly marking device for automobile parts, which comprises a base, a station conversion table and a pressing base, wherein the pressing base is provided with a plurality of positioning holes; the upper end surface of the base is axially connected with a group of station conversion tables; the telescopic rod of the lifting cylinder is fixedly connected with the bottom surface of the rotary worktable; four groups of the pressing devices are uniformly distributed and fixedly connected on the upper end surface of the rotary worktable; the pressing device is composed of the pressing plate, the connecting rod, the pressing cylinder and the pressing base. Adopt the compactor of two rocker structures to step up wheel hub, have good location ability when stepping up, make wheel hub can have good centering nature, exert decurrent pressure to wheel hub when utilizing the circular arc to advance line location with wheel hub to the inboard propulsion, compress tightly wheel hub, make wheel hub and bottom surface press close to, prevent that wheel hub from producing the phenomenon of slope, can not influence wheel hub's dismantlement with the pressure strip after contracting when dismantling wheel hub, improve and dismantle speed, improve production efficiency.
Description
Technical Field
The invention belongs to the technical field of machining, and particularly relates to a quick-assembly marking device for automobile parts.
Background
In auto-parts's production, need beat the mark to wheel hub, beat the mark at the inner chamber face of wheel hub when beating the mark of wheel hub generally, the current mode of beating is generally adopted and is placed wheel hub level, rises wheel hub to the laser head and inserts wheel hub in, beat the mark in wheel hub.
Based on the above-mentioned, and combine the equipment discovery among the prior art, current mark device of beating generally adopts dog location or chuck location to step up, the uniformity of dog location is better but the centering nature is relatively poor, the process of feeding is more troublesome, the chuck is better but the bottom can not appear to press close to the workstation easily and produce the skew, mark device of beating certainly of beating through the mechanism head at the mark in-process simultaneously and beat the mark because the problem that the wheel hub internal surface can produce the typeface and warp for the arc surface, need certain operating space simultaneously when dismantling installation wheel hub, need increase wheel hub's lift distance in order to increase operating space, the laser head needs certain action of dodging simultaneously, mechanical action complexity has been increased, the preparation time has been increased, influence productivity ratio.
Disclosure of Invention
In order to solve the technical problems, the invention provides a quick-mounting marking device for automobile parts, which aims to solve the problems that the existing marking device generally adopts stopper positioning or chuck positioning and clamping, the stopper positioning consistency is good but the centering performance is poor, the loading process is relatively troublesome, the chuck centering performance is good but the bottom cannot be attached to a workbench to generate deflection easily, meanwhile, the existing marking device marks the mark by a mechanism head in the marking process because the inner surface of a hub is an arc surface, the character deformation can be generated, meanwhile, a certain operation space is needed when the hub is disassembled and installed, the lifting distance of the hub needs to be increased to increase the operation space, meanwhile, a certain avoiding action is needed by a laser head, the mechanical action complexity is increased, the preparation time is increased, and the production efficiency is influenced.
The invention is used for the purpose and the effect of a quick-mounting marking device of automobile parts, and is achieved by the following specific technical means:
a fast-assembling type marking device for automobile accessories comprises a base, a station conversion table, a station conversion turbine worm transmission mechanism, a lifting seat, a circular guide rail, a rotary workbench, a rotary turbine worm transmission mechanism, a coarse positioning stop block, a lifting cylinder, a pressing device, a pressing plate, a connecting rod, a pressing cylinder and a pressing base; the upper end surface of the base is axially connected with a group of station conversion tables; the left side and the right side of the station conversion table are both connected with a group of rotary working tables in a sliding manner; the left side and the right side of the station conversion table are fixedly connected with a group of lifting cylinders; the telescopic rod of the lifting cylinder is fixedly connected with the bottom surface of the rotary worktable; four groups of the pressing devices are uniformly distributed and fixedly connected on the upper end surface of the rotary worktable; the pressing device is composed of the pressing plate, the connecting rod, the pressing cylinder and the pressing base.
Furthermore, a group of work station conversion turbine worm transmission mechanisms are arranged on the lower end face of the work station conversion table, a group of motors are fixedly connected to the front end face of the base, and the motors drive the work station conversion table to rotate on the base through the work station conversion turbine worm transmission mechanisms;
further, the rotation angle of the station conversion table is one hundred and eighty degrees;
furthermore, four groups of circular guide rails are fixedly connected to the bottom of the lifting seat, and the lifting seat is connected with the station conversion table in a sliding mode through the four groups of circular guide rails;
furthermore, a group of rotary turbine worm transmission mechanisms are arranged at the bottom of the rotary worktable, and a group of motors are arranged on the side surface of the lifting seat;
furthermore, four groups of coarse positioning check blocks are uniformly distributed and fixedly connected on the upper end surface of the rotary worktable, the right end surface of each coarse positioning check block is an inclined surface, and the bottom of the right side of each coarse positioning check block is a certain distance away from the hub;
furthermore, the upper end face of the compressing base is hinged with two pairs of connecting rods, the tops of the two pairs of connecting rods are hinged with a group of compressing plates together, the top of the left end face of the compressing base is hinged with a group of compressing cylinders, extension rods of the compressing cylinders are hinged with the middle parts of a pair of left connecting rods, the two pairs of connecting rods are installed in parallel, the compressing plates are installed horizontally, and the compressing plates, the connecting rods and the compressing base form a double-rocker mechanism together;
furthermore, the side face and the bottom of the pressing plate are pasted with rubber patches for preventing the hub from being crushed.
Compared with the prior art, the invention has the following beneficial effects:
the hub is roughly positioned by arranging the rough positioning stop block, so that the hub is conveniently positioned and fastened, the positioning precision is improved, the feeding operation of the hub is simplified, and the production efficiency is improved; the pressing device with the double-rocker structure is used for clamping the hub, the clamping and positioning capabilities are good, the hub can have good centering performance, the hub is pushed inwards to be positioned by utilizing an arc, downward pressure is applied to the hub, the hub is pressed, the hub is close to the bottom surface, the hub is prevented from being inclined, the pressing plate can be moved backwards when the hub is disassembled, the disassembly of the hub cannot be influenced, the disassembly speed is improved, and the production efficiency is improved; by arranging the rotary worktable which can rotate, the horizontal direction of the laser engraving head can be kept to be fixed to rotate the hub to realize marking in the marking work, the marking effect is good, the consistency is high, and the characters can not deform; through setting up the duplex position, can change wheel hub when beating the mark, improve productivity, keep away from the laser head simultaneously and change wheel hub, needn't reserve the space of dismantling wheel hub, can reduce the lift distance, the action need not dodged to the laser head, the preparation time that has significantly reduced, effectual protection laser head.
Drawings
FIG. 1 is a schematic axial side view of the present invention.
Fig. 2 is a schematic view of the structure of the shaft side in the use state of the present invention.
Fig. 3 is a schematic side view of the rotary table of the present invention.
FIG. 4 is a schematic view of the bottom shaft side structure of the rotary table of the present invention.
Fig. 5 is a schematic view of the present invention at a part enlarged in fig. 2.
Fig. 6 is a schematic view of the construction of the shaft side of the impactor of the invention in the undamped condition.
FIG. 7 is a schematic diagram of the axial side structure of the coarse positioning stop of the present invention.
Fig. 8 is a schematic view of the bottom shaft side structure of the station conversion table of the invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1-base, 2-station conversion table, 201-station conversion turbine worm transmission mechanism, 3-lifting base, 301-round guide rail, 4-rotary table, 401-rotary turbine worm transmission mechanism, 402-coarse positioning block, 5-lifting cylinder, 6-pressing device, 601-pressing plate, 602-connecting rod, 603-pressing cylinder and 604-pressing base.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides a quick-assembly marking device for auto parts, which comprises: the device comprises a base 1, a station conversion table 2, a station conversion turbine worm transmission mechanism 201, a lifting seat 3, a circular guide rail 301, a rotary workbench 4, a rotary turbine worm transmission mechanism 401, a coarse positioning stop block 402, a lifting cylinder 5, a pressing device 6, a pressing plate 601, a connecting rod 602, a pressing cylinder 603 and a pressing base 604; the upper end surface of the base 1 is axially connected with a group of station conversion tables 2; the left side and the right side of the station conversion table 2 are both connected with a group of rotary working tables 4 in a sliding manner; a group of lifting cylinders 5 are fixedly connected to the left and the right of the station conversion table 2; the telescopic rod of the lifting cylinder 5 is fixedly connected with the bottom surface of the rotary worktable 4; four groups of pressing devices 6 are uniformly arranged and fixedly connected on the upper end surface of the rotary worktable 4; the pressing device 6 is composed of a pressing plate 601, a connecting rod 602, a pressing cylinder 603 and a pressing base 604.
Wherein, the lower terminal surface of station conversion platform 2 is provided with a set of station conversion turbine worm drive 201, fixedly connected with a set of motor on the preceding terminal surface of base 1, and the motor passes through station conversion turbine worm drive 201 and drives station conversion platform 2 rotatory on base 1, and in use realizes changing the station through the rotation of station conversion platform 2, productivity gain.
The rotation angle of the station conversion table 2 is one hundred eighty degrees, and the station conversion table 2 can rotate forward or reversely by one hundred eighty degrees to exchange stations during work.
The bottom of the lifting seat 3 is fixedly connected with four groups of circular guide rails 301, the lifting seat 3 is connected with the station conversion table 2 in a sliding manner through the four groups of circular guide rails 301, and the lifting seat 3 can smoothly lift and slide under the guiding action of the circular guide rails 301.
Wherein, the bottom of swivel work head 4 is provided with a set of gyration turbine worm drive 401, and the side of lift seat 3 is provided with a set of motor, and the motor drives swivel work head 4 at certain within range internal rotation through gyration turbine worm drive 401, realizes beating mark work, guarantees laser head and wheel hub and guarantees the vertical state constantly.
Wherein, rotary table 4's up end evenly arranges the fastening connection and has four groups thick location dog 402, and the right-hand member face of thick location dog 402 is the inclined plane, and the bottom on right side has certain distance apart from wheel hub, when placing wheel hub, carries out thick location to wheel hub through the inclined plane effect.
The upper end face of the pressing base 604 is hinged with two pairs of connecting rods 602, the tops of the two pairs of connecting rods 602 are hinged with a group of pressing plates 601, the top of the left end face of the pressing base 604 is hinged with a group of pressing cylinders 603, extension rods of the pressing cylinders 603 are hinged with the middle portions of the left pair of connecting rods 602, the two pairs of connecting rods 602 are installed in parallel, the pressing plates 601 are installed horizontally, the pressing plates 601, the connecting rods 602 and the pressing base 604 jointly form a double-rocker mechanism, and when the hub is pressed, the hub is pushed inwards to be positioned by utilizing a hub arc.
Wherein, the pressure strip 601 has the side and the bottom paste have the rubber paster of preventing crushing the wheel hub, prevents to produce the damage to the wheel hub.
When in use: the wheel hub is placed in the middle of the upper end face of a rotary worktable 4, the wheel hub is precisely positioned through a coarse positioning stop block 402, then a pressing cylinder 603 is used for pushing a connecting rod 602 to move towards the right lower side to push the wheel hub to the center to be positioned and pressed simultaneously by utilizing an arc, the wheel hub is positioned while the pressing is realized, the movement or shaking in the rotating and marking processes is prevented, a motor rotates the station conversion table 2 forward one hundred eighty degrees through a station conversion turbine worm transmission mechanism 201 to realize station replacement, a lifting cylinder 5 is used for pushing a lifting seat 3 to slide upwards along a circular guide rail 301 to lift the wheel hub to the marking working height, the motor drives the rotary worktable 4 through a rotary turbine worm transmission mechanism 401 to carry out laser marking, meanwhile, another station carries out wheel hub replacement, and after the marking is finished, the lifting cylinder 5 drives the lifting seat 3 to descend, the motor drives the station conversion table 2 to rotate reversely by one hundred eighty degrees through the station conversion turbine worm transmission mechanism 201, so that the station is replaced, and the new hub is marked continuously.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. A mark device is beaten to ready-package for auto-parts, its characterized in that: this a mark device is beaten to ready-package for auto-parts includes: the device comprises a base (1), a station conversion table (2), a station conversion turbine worm transmission mechanism (201), a lifting seat (3), a circular guide rail (301), a rotary worktable (4), a rotary turbine worm transmission mechanism (401), a coarse positioning stop block (402), a lifting cylinder (5), a pressing device (6), a pressing plate (601), a connecting rod (602), a pressing cylinder (603) and a pressing base (604); the upper end face of the base (1) is axially connected with a group of station conversion tables (2); the left side and the right side of the station conversion table (2) are both connected with a group of rotary working tables (4) in a sliding manner; the left side and the right side of the station conversion table (2) are fixedly connected with a group of lifting cylinders (5); the telescopic rod of the lifting cylinder (5) is fixedly connected with the bottom surface of the rotary worktable (4); four groups of the pressing devices (6) are uniformly arranged and fixedly connected on the upper end surface of the rotary worktable (4); the pressing device (6) is composed of the pressing plate (601), the connecting rod (602), the pressing cylinder (603) and the pressing base (604);
a group of station conversion turbine worm transmission mechanisms (201) is arranged on the lower end face of the station conversion table (2), a group of motors is fixedly connected to the front end face of the base (1), and the motors drive the station conversion table (2) to rotate on the base (1) through the station conversion turbine worm transmission mechanisms (201); four groups of coarse positioning stop blocks (402) are uniformly distributed and fixedly connected to the upper end surface of the rotary worktable (4), the right end surface of each coarse positioning stop block (402) is an inclined surface, and the bottom of the right side is a certain distance away from the hub; the utility model discloses a two pairs of the last terminal surface hinge joint that compresses tightly base (604) has two pairs connecting rod (602), two pairs the common hinge joint in top of connecting rod (602) has a set of pressure strip (601), the left end face top hinge joint that compresses tightly base (604) has a set of compress tightly cylinder (603), it is a pair with the left side to compress tightly the extension bar of cylinder (603) the middle part hinge joint of connecting rod (602), two pairs connecting rod (602) are parallel mount, pressure strip (601) are horizontal installation, pressure strip (601) connecting rod (602) with compress tightly base (604) and constitute two rocker mechanisms jointly.
2. The quick-fit marking device for auto-parts according to claim 1, characterized in that: the rotation angle of the station conversion table (2) is one hundred eighty degrees.
3. The quick-fit marking device for auto-parts according to claim 1, characterized in that: the bottom of the lifting seat (3) is fixedly connected with four groups of circular guide rails (301), and the lifting seat (3) is connected with the station conversion table (2) in a sliding mode through the four groups of circular guide rails (301).
4. The quick-fit marking device for auto-parts according to claim 1, characterized in that: the bottom of the rotary working table (4) is provided with a group of rotary turbine worm transmission mechanisms (401), and the side surface of the lifting seat (3) is provided with a group of motors.
5. The quick-fit marking device for auto-parts according to claim 1, characterized in that: the side face and the bottom of the pressure plate (601) are pasted with rubber patches for preventing the hub from being crushed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811610076.0A CN109648207B (en) | 2018-12-27 | 2018-12-27 | A mark device is beaten to ready-package for auto-parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811610076.0A CN109648207B (en) | 2018-12-27 | 2018-12-27 | A mark device is beaten to ready-package for auto-parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109648207A CN109648207A (en) | 2019-04-19 |
| CN109648207B true CN109648207B (en) | 2021-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811610076.0A Expired - Fee Related CN109648207B (en) | 2018-12-27 | 2018-12-27 | A mark device is beaten to ready-package for auto-parts |
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| CN (1) | CN109648207B (en) |
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| CN112792446B (en) * | 2019-11-14 | 2022-03-29 | 江苏畅通车业发展有限公司 | Spot welding device for tire burst emergency safety device |
| CN112077454B (en) * | 2020-09-17 | 2021-07-23 | 嘉兴考普诺机械科技有限公司 | Double-station optical fiber marking device for laser manufacturing |
| CN113620053B (en) * | 2021-07-29 | 2022-11-01 | 青岛理工大学 | A unloading system in full-automatic wheel hub for automobile wheel hub intelligence production line |
| CN114905161B (en) * | 2022-07-15 | 2022-09-20 | 张家港九霞激光设备有限公司 | Laser marking machine convenient to change work piece |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109648207A (en) | 2019-04-19 |
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Effective date of registration: 20210508 Address after: 272600 Industrial Park, quanpu Town, Liangshan County, Jining City, Shandong Province (500m west of QUANNAN Village) Applicant after: Shandong Liangshan Eurasia Machinery Manufacturing Co.,Ltd. Address before: 315700 NO.48 Haifa Road, Binhai Industrial Park, Xiangshan County, Ningbo City, Zhejiang Province Applicant before: NINGBO DAMUWAN MACHINERY Co.,Ltd. |
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Denomination of invention: Quick assembly marking device for auto parts Effective date of registration: 20220130 Granted publication date: 20210528 Pledgee: Shandong Liangshan Rural Commercial Bank Co.,Ltd. Chengnan sub branch Pledgor: Shandong Liangshan Eurasia Machinery Manufacturing Co.,Ltd. Registration number: Y2022980001357 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210528 |