CN208758977U - A kind of multiaxis displacement device for screwing up - Google Patents
A kind of multiaxis displacement device for screwing up Download PDFInfo
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- CN208758977U CN208758977U CN201821202614.8U CN201821202614U CN208758977U CN 208758977 U CN208758977 U CN 208758977U CN 201821202614 U CN201821202614 U CN 201821202614U CN 208758977 U CN208758977 U CN 208758977U
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- cross slide
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- replacer
- remover
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Abstract
The utility model relates to Automated assembly technical fields; a kind of multiaxis displacement tightening device is disclosed, it includes: cabinet, four tightening axles, lifting cylinder, linear guide, lifter plate, cross slide way, cross slide, workpiece remover-and-replacer, conveying cylinder, protective cover；The cabinet is box frame, complete machine braced frame is constituted, the cabinet is equipped with parallel lines guide rail, is equipped with lifting cylinder between the parallel lines guide rail, the lifting cylinder elevating lever is abutted against with lifter plate center, and the lifter plate is movably connected in the linear guide；The cross slide way is set at left and right sides of the lifter plate, is respectively provided with one piece of cross slide on the cross slide way, and four tightening axles are each passed through and are symmetrically fixed on the cross slide, and protective cover is equipped with outside the tightening axle；The cabinet lower platform is equipped with workpiece remover-and-replacer, and workpiece remover-and-replacer lower part is equipped with conveying cylinder.It can realize that multiaxis displacement automation is tightened using the utility model.
Description
Technical field
The utility model relates to Automated assembly machinery apparatus fields more particularly to a kind of multiaxis to conjugate device for screwing up.
Background technique
At present on the production line of automobile, the wheel hub in braking system is usually needed to be tightened, and the assembly of wheel hub at present
Work is mostly artificial using the uniaxial mode tightened, and this artificial assembly efficiency in such a way that uniaxial device for screwing up is tightened is not
Height cannot balance the reaction force for tightening generation at work, while cannot be guaranteed the essence of make-up torque by manually carrying out assembly
True property；Four axis device for screwing up currently on the market are mostly positioning formula, can only be tightened to a kind of wheel hub of specification, Wu Fabian
Position, the scope of application are small.Therefore, it solves the problems, such as to assemble low efficiency when wheel hub assembled and the scope of application is small seems particularly important.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of multiaxises to conjugate device for screwing up, using utility model reality
Existing multiaxis displacement assembly, expands the device for screwing up scope of application.
A kind of multiaxis provided by the embodiment of the utility model conjugates device for screwing up, includes: cabinet (1), four tightening axles
(2), lifting cylinder (3), linear guide (4), lifter plate (5), cross slide way (6), cross slide (7), workpiece remover-and-replacer
(8), cylinder (9), protective cover (10) are conveyed；The cabinet (1) is box frame, constitutes complete machine braced frame, sets on the cabinet
Have parallel lines guide rail (4), is equipped with lifting cylinder (3) between the parallel lines guide rail (4), lifting cylinder (3) lifting
Bar is abutted against with lifter plate (5) center, and the lifter plate (5) is movably connected on the linear guide (4)；The cross slide way
(6) it is set at left and right sides of the lifter plate (5), totally four cross slide ways (6), are arranged in parallel two-by-two, the cross of the left and right sides
One piece of cross slide (7) is respectively provided on direction guiding rail (6), four tightening axles (2) are each passed through and are symmetrically fixed on left and right two
On the cross slide (7) of side, protective cover (10) are equipped with outside the tightening axle (2)；In cabinet (1) lower platform
Equipped with workpiece remover-and-replacer (8), workpiece remover-and-replacer (8) lower part is equipped with conveying cylinder (9), and the conveying cylinder (9) can
The workpiece remover-and-replacer (8) is flexibly moved forward and backward in affiliated cabinet (1) lower platform.
Optionally, lateral cylinder (11) are equipped between the cross slide (7).
Optionally, workpiece remover-and-replacer (8) front end is equipped with clamping cylinder (12), and lower part is equipped with conveying (13),
Guide rail is equipped with workpiece positioning plate (14).
Optionally, four tightening axle (2) is electric tightening axle mandrel, and tail portion is equipped with servo motor (15), is connected to torque sensing
Device (16) is connect between tightening axle and front end spindle nose (17) using shaft coupling (18), and spindle nose (17) end is equipped with sleeve (19), and being can
It is replaceable.
Therefore multiaxis displacement assembly may be implemented using the utility model, expand the multiple-shaft tightening device scope of application.
Detailed description of the invention
Attached drawing described herein as is used to provide a further understanding of the present invention.
Fig. 1 is a kind of schematic view of the front view for multiaxis displacement device for screwing up that the utility model embodiment 1 provides；
Fig. 2 is a kind of side structure schematic diagram for multiaxis displacement device for screwing up that the utility model embodiment 1 provides.
Appended drawing reference:
1: 2: four tightening axle 3 of cabinet: lifting cylinder
4: linear guide 5: lifter plate 6: cross slide way
7: cross slide 8: workpiece remover-and-replacer 9: conveying cylinder
10: protective cover 11: lateral cylinder 12: clamping cylinder
13: conveying 14: workpiece positioning plate 15: servo motor
16: torque sensor 17: spindle nose 18: shaft coupling
19: sleeve
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing and specific embodiment, in the signal of this utility model
Property embodiment and explanation be used to explain the utility model, but be not intended as the restriction of the utility model.
Embodiment 1
Ginseng as shown in FIGS. 1 and 2, a kind of multiaxis provided by the utility model conjugates device for screwing up, comprising: cabinet 1, four is twisted
Mandrel 2, lifting cylinder 3, linear guide 4, lifter plate 5, cross slide way 6, cross slide 7, workpiece remover-and-replacer 8, conveying cylinder
9, protective cover 10；The cabinet 1 is box frame, constitutes complete machine braced frame, and the cabinet is equipped with parallel lines guide rail 4, institute
It states and is equipped with lifting cylinder 3 between parallel lines guide rail 4,3 elevating lever of lifting cylinder is abutted against with 5 center of lifter plate, described
Lifter plate 5 is movably connected in the linear guide 4；The cross slide way 6 is set at left and right sides of the lifter plate 5, and totally four
Cross slide way 6, is arranged in parallel two-by-two, is respectively provided with one piece of cross slide 7 on the cross slide way 6 of the left and right sides, and described four
Tightening axle 2 is each passed through and is symmetrically fixed on the cross slide 7 of the left and right sides, and protection is equipped with outside the tightening axle 2
Cover 10；1 lower platform of cabinet is equipped with workpiece remover-and-replacer 8, and 8 lower part of workpiece remover-and-replacer is equipped with conveying cylinder 9,
The conveying cylinder 9 flexibly can be moved forward and backward the workpiece remover-and-replacer 8 in affiliated 1 lower platform of cabinet.The transverse direction
Between slide plate 7 be equipped with lateral cylinder 11, correspondence totally two.8 front end of workpiece remover-and-replacer is equipped with clamping cylinder 12,
Lower part is equipped with conveying 13, and guide rail is equipped with workpiece positioning plate 14.Four tightening axle 2 is electric tightening axle mandrel, and tail portion is equipped with
Servo motor 15 is connected to torque sensor 16, is connected between tightening axle and front end spindle nose 17 using shaft coupling 18,17 end of spindle nose is set
There is sleeve 19, is changeable type.
The working principle of the equipment is, when start-up operation, workpiece is put on workpiece positioning plate 14 by worker manually, is determined
After good position, clamping cylinder 12 is acted, and clamps workpiece, presses the adjustment button on touch screen, conveys cylinder 9 in conveying 13
Workpiece is sent to the underface of tightening axle 2, presses conjugate button on control panel at this time by upper movement, and lateral cylinder 11 acts, and is pushed
The cross slide 7 of the cross slide way 6 at both ends is mobile, and tightening axle moves, to agree with the bolt location of the workpiece to be tightened,
After determining, lifting cylinder 3 is acted, and lifter plate 5 is moved down, and four tightening axles 2 move down therewith, until lower sleeve 19 is inserted in spiral shell
Mother, some is pressed into shaft coupling 18 to 17 rear end of spindle nose, to ensure to have in rundown process enough lower pressure, in place after
2 stopping of lifting cylinder movement, starts to tighten, and servo motor 15 acts, the 16 real-time monitoring screw-down torque of torque sensor of lower end,
When screw-down torque reaches specified value, servo motor (15) stops, and lifting cylinder 2 rises lifter plate 5, and work is tightened in completion,
Clamping cylinder 12 unclamps, and worker takes out workpiece, completes primary assembly.It repeats the above process.
To sum up, the present embodiment multiaxis conjugates having the beneficial effect that for device for screwing up:
1) servo motor 15 can be realized the control to stroke, so that device for screwing up is more accurate and reliable；Torque sensor
16 are set to 15 lower part of servo motor, and the real-time monitoring of the torque in rundown process to device for screwing up may be implemented, so that twisting
Tight process more reasonable standard；Monitoring by above-mentioned servo motor 15 to the control and torque sensor 16 of stroke to torque
The double control of stroke and torque is realized, so that whole operation is more accurate controllable.
2) make to tighten using lateral cylinder 11 and can expand being applicable in for multiple-shaft tightening device by the way of shaft position changes
Range, while using the sleeve 19 of replaceable diameter, so that the present apparatus is can be the workpiece for being applicable in different size, also to realize that multiaxis becomes
Tighten assembly in position.
Technical solution provided by the utility model embodiment is described in detail above, it is used herein specifically
A example is expounded the principle and embodiment of the utility model embodiment, and the explanation of above embodiments is only applicable to help
Assistant solves the principle of the utility model embodiment；At the same time, for those skilled in the art is implemented according to the utility model
Example, there will be changes in terms of specific embodiments and scope of application, and to sum up, the content of the present specification should not be construed as to this
The limitation of utility model.
Claims (4)
1. a kind of multiaxis conjugates device for screwing up, it is characterised in that: include: cabinet (1), four tightening axles (2), lifting cylinder (3),
Linear guide (4), cross slide way (6), cross slide (7), workpiece remover-and-replacer (8), conveying cylinder (9), is protected lifter plate (5)
Shield (10)；The cabinet (1) is box frame, constitutes complete machine braced frame, and the cabinet is equipped with parallel lines guide rail (4),
Lifting cylinder (3), lifting cylinder (3) elevating lever and lifter plate (5) center phase are equipped between the parallel lines guide rail (4)
It abuts, the lifter plate (5) is movably connected on the linear guide (4)；The cross slide way (6) is set to the lifter plate
(5) left and right sides, totally four cross slide ways (6), are arranged in parallel two-by-two, are respectively provided on the cross slide way (6) of the left and right sides
One piece of cross slide (7), four tightening axles (2) are each passed through and are symmetrically fixed on the cross slide of the left and right sides
(7) on, protective cover (10) are equipped with outside the tightening axle (2)；Cabinet (1) lower platform is equipped with workpiece remover-and-replacer
(8), workpiece remover-and-replacer (8) lower part is equipped with conveying cylinder (9), and the conveying cylinder (9) can be flexibly in affiliated cabinet
(1) the workpiece remover-and-replacer (8) is moved forward and backward in lower platform.
2. multiaxis according to claim 1 conjugates device for screwing up, it is characterised in that:
Lateral cylinder (11) are equipped between the cross slide (7).
3. multiaxis according to claim 1 conjugates device for screwing up, it is characterised in that:
Workpiece remover-and-replacer (8) front end is equipped with clamping cylinder (12), and lower part is equipped with conveying (13), and guide rail is equipped with work
Part positioning plate (14).
4. multiaxis according to claim 1 conjugates device for screwing up, it is characterised in that:
Four tightening axles (2) are electric tightening axle mandrel, and tail portion is equipped with servo motor (15), is connected to torque sensor (16), are twisted
It is connect between mandrel and front end spindle nose (17) using shaft coupling (18), spindle nose (17) end is equipped with sleeve (19), is changeable type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821202614.8U CN208758977U (en) | 2018-07-27 | 2018-07-27 | A kind of multiaxis displacement device for screwing up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821202614.8U CN208758977U (en) | 2018-07-27 | 2018-07-27 | A kind of multiaxis displacement device for screwing up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208758977U true CN208758977U (en) | 2019-04-19 |
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ID=66130689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821202614.8U Active CN208758977U (en) | 2018-07-27 | 2018-07-27 | A kind of multiaxis displacement device for screwing up |
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| CN (1) | CN208758977U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111098123A (en) * | 2020-01-17 | 2020-05-05 | 常州凌迈机电设备有限公司 | Semi-automatic screw locking machine |
| CN115971872A (en) * | 2023-03-20 | 2023-04-18 | 招远市蚁龙矿山设备制造有限公司 | Mine scraper hub bolt pressing and locking device |
-
2018
- 2018-07-27 CN CN201821202614.8U patent/CN208758977U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111098123A (en) * | 2020-01-17 | 2020-05-05 | 常州凌迈机电设备有限公司 | Semi-automatic screw locking machine |
| CN115971872A (en) * | 2023-03-20 | 2023-04-18 | 招远市蚁龙矿山设备制造有限公司 | Mine scraper hub bolt pressing and locking device |
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