Engine line line slideway mounting process
Technical field
The invention belongs to engine production technical field, is a kind of engine line line slideway peace specifically
Dress technique.
Background technology
With the development of automobile and motorcycle industry, the demand of engine is sharply increased.In order to increase the confession of engine
Ying Liang, it is necessary to improve the automatization level of engine production, using more automatic production lines.At present, engine line
Linear motion is mainly realized by the combination of ball-screw and line slideway.
Line slideway for straight reciprocating motion occasion, and can hold also known as line rail, slide rail, linear guides, linear slide rail
The certain moment of torsion of load, can in high-load situations, this realize high-precision linear motion.
But existing assembling mode, it is more very complicated and mixed and disorderly.Excessively complicated assembly technology makes assembly precision excessively
The quality of workman is relied on, causes that line slideway installation accuracy is very different, efficiency of assembling is extremely low, and then affect engine life
The machining accuracy and efficiency of producing line.
The content of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of engine line line slideway mounting process,
Effectively improve efficiency of assembling and installation accuracy.
The purpose of the present invention is achieved through the following technical solutions:
A kind of engine line line slideway mounting process, comprises the following steps:
S10:To thoroughly clean for the mounting plane for installing line slideway, remove burr, the wound on the mounting plane
Trace and dirt;
S20:The installation base surface of first straight line guide rail is close to into the mounting plane, the peace of the first straight line guide rail is made
Fill hole and be directed at the guide rail fixing hole of the mounting plane successively, and pass sequentially through the first threaded fastener and lock completely;
S30:The installation base surface of second straight line guide rail is close to into the mounting plane, the peace of the second straight line guide rail is made
Dress hole is directed at successively the guide rail fixing hole of the mounting plane, and locks the second threaded fastener successively, and second screw thread is tight
Firmware keeps non-locking state;
S40:Using with orthogonal first datum level and the second datum level and there is the first detection dress of amesdial
Put the walking depth of parallelism for adjusting the second straight line guide rail relative to the first straight line guide rail;
S50:First slide block is installed on the first straight line guide rail, by with a benchmark bottom surface and the amesdial
Second detection device is fixed on the upper level face of first slide block, the benchmark bottom surface of the second detection device with
The upper level face of first slide block keeps laminating, and makes the amesdial gauge head of the second detection device install flat with described
Face contacts;
First slide block is moved on the first straight line guide rail, observe the reading of the amesdial and adjust described
First threaded fastener locks degree, until the reading of the amesdial is in the range of the first slide block Height Standard, it is then complete
First threaded fastener is locked entirely, and with the reinforcing of screw thread glue;
S60:The height-precision of the second straight line guide rail is adjusted using the second detection device.
Used as the improvement of above-mentioned technical proposal, the S40 is comprised the following steps that:
First detection means is placed in into the mounting plane, first datum level keeps with the mounting plane
Laminating, second datum level is adjacent to the vertical precision face of the first straight line guide rail;
Make the outermost in the amesdial gauge head of first detection means and the vertical precision face of the second straight line guide rail
Contact, and first detection means vertical precision face of the first straight line guide rail is adjacent on the mounting plane and is slided
It is dynamic;
Observe the reading of the amesdial, and finely tune the position of the second straight line guide rail, until the reading of the amesdial
Number is in walking depth of parallelism critical field;
Lock two second threaded fasteners at the second straight line guide rail two ends completely respectively, and lock institute successively
State remaining described second threaded fastener on second straight line guide rail.
Used as the further improvement of above-mentioned technical proposal, the S60 is comprised the following steps that:
Second slide block is installed on the second straight line guide rail, the second detection device is fixed on first slide block
Upper level face center, the benchmark bottom surface of the second detection device and the upper level face keep fitting, and makes described the
The upper level face central contact of the amesdial gauge head of two detection means and second slide block;
First slide block is moved on the first straight line guide rail, observe the reading of the amesdial and adjust described
The locking degree of the second threaded fastener, until the reading of the amesdial is in the range of the second slide block Height Standard;
Second threaded fastener is locked completely, and with the reinforcing of screw thread glue.
Used as the further improvement of above-mentioned technical proposal, first detection means includes marble gauge stand and located at described
The amesdial on marble gauge stand.
Used as the further improvement of above-mentioned technical proposal, the marble gauge stand is provided with first datum level with described
Two datum levels.
Used as the further improvement of above-mentioned technical proposal, the second detection device includes Magnetic gauge stand and located at the magnetic
The amesdial on property gauge stand.
Used as the further improvement of above-mentioned technical proposal, the Magnetic gauge stand has benchmark bottom surface described in.
Used as the further improvement of above-mentioned technical proposal, the vertical precision face of the first straight line guide rail is straight with described second
The vertical precision face of line guide rail keeps relative.
As the further improvement of above-mentioned technical proposal, when the mounting plane needs to install the 3rd to N line slideways
When, S030, S040, S060 are performed successively to install remaining line slideway, until all line slideways are installed.
Used as the further improvement of above-mentioned technical proposal, the described 3rd to N line slideways debugging benchmark is described the
One line slideway.
The invention has the beneficial effects as follows:By arranging standardized simple and clear installation steps, install and detect that first is straight successively
Line guide rail, second straight line guide rail and this two the walking depth of parallelism and apparent height, without the need for special instrument and without the need in lathe
Design Orientation portion can complete the precision assembly of line slideway on pedestal, there is provided one kind has extreme efficiency and high assembly precision
Engine line line slideway assembly technology.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below will be attached to what is used needed for embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, thus be not construed as it is right
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can be with according to this
A little accompanying drawings obtain other related accompanying drawings.
The step of Fig. 1 is the engine line line slideway mounting process of the offer of the embodiment of the present invention 1 flow chart;
Fig. 2 is the first schematic diagram of the engine line line slideway mounting process that the embodiment of the present invention 1 is provided;
Fig. 3 is the second schematic diagram of the engine line line slideway mounting process that the embodiment of the present invention 1 is provided;
Fig. 4 is the 3rd schematic diagram of the engine line line slideway mounting process that the embodiment of the present invention 1 is provided;
Fig. 5 is the first detection means of the engine line line slideway mounting process that the embodiment of the present invention 1 is provided
Perspective view;
Fig. 6 is the 4th schematic diagram of the engine line line slideway mounting process that the embodiment of the present invention 1 is provided;
Fig. 7 is the 5th schematic diagram of the engine line line slideway mounting process that the embodiment of the present invention 1 is provided;
Fig. 8 is the second detection device of the engine line line slideway mounting process that the embodiment of the present invention 1 is provided
Perspective view.
Main element symbol description:
0100- mounting planes, 0200- first straight line guide rails, the vertical precision face of 0210- first straight line guide rails, 0220- first
Slide block, 0300- second straight line guide rails, the vertical precision face of 0310- second straight line guide rails, the slide blocks of 0320- second, 0400- first is examined
Survey device, 0410- marble gauge stands, the datum levels of 0411- first, the datum levels of 0412- second, 0420- amesdials, 0500- second
Detection means, 0510- Magnetic gauge stands, 0511- benchmark bottom surface.
Specific embodiment
For the ease of understanding the present invention, engine line line slideway mounting process is entered below with reference to relevant drawings
Row is more fully described.The preferred embodiment of engine line line slideway mounting process is given in accompanying drawing.But, start
Machine production line line slideway mounting process can be realized by many different forms, however it is not limited to enforcement described herein
Example.On the contrary, the purpose for providing these embodiments is to make the disclosure to engine line line slideway mounting process more
Plus it is thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.Conversely, when element be referred to as " directly existing " another element " on " when,
There is no intermediary element.Term as used herein " vertical ", " level ", "left", "right" and similar statement are
For illustrative purposes.
Unless otherwise defined, all of technology used herein and scientific terminology and the technical field for belonging to the present invention
The implication that technical staff is generally understood that is identical.Made in the specification of engine line line slideway mounting process herein
Term is intended merely to describe the purpose of specific embodiment, it is not intended that limit the present invention.Term as used herein
" and/or " including the arbitrary and all of combination of one or more related Listed Items.
Embodiment 1
Fig. 1 is referred to, engine line line slideway mounting process is comprised the following steps:
S10:To thoroughly clean for the mounting plane 0100 for installing line slideway, remove the hair on mounting plane 0100
Thorn, scar and dirt.
S20:Fig. 2 is referred to, the installation base surface of first straight line guide rail 0200 is close to into mounting plane 0100, made first straight
The installing hole of line guide rail 0200 is directed at successively the guide rail fixing hole of mounting plane 0100, and it is complete to pass sequentially through the first threaded fastener
Full locking.
S30:Fig. 3 is referred to, the installation base surface of second straight line guide rail 0300 is close to into mounting plane 0100, made second straight
The installing hole of line guide rail 0300 is directed at successively the guide rail fixing hole of mounting plane 0100, and locks the second threaded fastener successively,
Second threaded fastener keeps non-locking state.
Now, second straight line guide rail 0300 obtains basic precision under the restriction of the second threaded fastener.Due to the second spiral shell
Line securing member is not locked completely, in other words, the acting surface position of the second threaded fastener and the fixation of second straight line guide rail 0300
Counter sink countersunk head face contacts, and makes second straight line guide rail 0300 obtain certain adjustment space.
S40:Fig. 3, Fig. 4 and Fig. 5 are please referred to, using with the benchmark of orthogonal first datum level 0411 and second
Face 0412 and first detection means 0400 with amesdial 0420 adjusts second straight line guide rail 0300 and leads relative to first straight line
The walking depth of parallelism of rail 0200.
Preferably, S40 is comprised the following steps that:
First detection means 0400 is placed in into mounting plane 0100, the first datum level 0411 is protected with mounting plane 0100
Laminating is held, and makes the second datum level 0412 be adjacent to the vertical precision face 0210 of first straight line guide rail;
Make the amesdial gauge head of the first detection means 0400 and the outermost side joint in the vertical precision face 0310 of second straight line guide rail
Touch, and the first detection means 0400 the vertical precision face 0210 of first straight line guide rail is adjacent on mounting plane 0100 and is slided;
The reading of observation amesdial 0420, and the position of second straight line guide rail 0300 is finely tuned, until the reading of amesdial 0420
Number is in walking depth of parallelism critical field;
Lock two second threaded fasteners at the two ends of second straight line guide rail 0300 completely respectively, and successively locking second is straight
Remaining second threaded fastener on line guide rail 0300.
Now, second straight line guide rail 0300 has reached the walking parallelism precision requirement of design object, by from two ends to
The second threaded fastener is locked successively in centre, makes second straight line guide rail 0300 parallel relative to the walking of first straight line guide rail 0200
Degree keeps the optimum state that debugging reaches.
Preferably, the vertical precision face 0210 of first straight line guide rail keeps phase with the vertical precision face 0310 of second straight line guide rail
It is right.Under such configuration, the detection spacing of amesdial 0420 can further be shortened, the accuracy of detection for making amesdial 0420 is further carried
It is high.
Preferably, the first detection means 0400 includes marble gauge stand 0410 and thousand points on marble gauge stand 0410
Table 0420.
Specifically, marble gauge stand 0410 is provided with the first datum level 0411 and the second datum level 0412, the first datum level
0411 keeps vertical with the second datum level 0412, and the first datum level 0411 and the second datum level 0412 are polished surface, have
Very high precision, can be used as debugging datum level.
General straight-line displacement (linear motion) is converted into amesdial 0420 the rotation fortune of pointer by gear or lever
It is dynamic, the length measuring instrument of reading is then carried out on dial.
S50:Fig. 6 is referred to, the first slide block 0220 is installed on first straight line guide rail 0200, will be with a benchmark bottom surface
0511 and the second detection device 0500 of amesdial 0420 be fixed on the upper level face of the first slide block 0220, make the second detection
The benchmark bottom surface 0511 of device 0500 keeps fitting with the upper level face of the first slide block 0220, and makes second detection device 0500
Amesdial gauge head contact with mounting plane 0100.
The first slide block 0220 is moved on first straight line guide rail 0200, observe the reading of amesdial 0420 and adjust first
Threaded fastener locks degree, until the reading of amesdial 0420 is in the range of the Height Standard of the first slide block 0220.
The first threaded fastener is then locked completely, and with the reinforcing of screw thread glue.Screw thread glue abbreviation anaerobic adhesive, is using oxygen pair
One-component sealing bonding agent, can be not only used for bonding and can be used to seal again made by free radical inhibition principle.When coated face and air
Completely cut off and in the case of catalysis, screw thread glue just can solidify in room temperature rapid polymerization.By adding screw thread glue, can be further
Bonding and sealing, strengthen the active force of threaded connection.
Now, the height-precision in the upper level face of the first slide block 0220 reaches the required precision of design object.Due to
The upper level face of one slide block 0220 is used for connecting working table, also ensures that the height-precision of the working face of workbench.
Preferably, second detection device 0500 includes Magnetic gauge stand 0510 and the amesdial on Magnetic gauge stand 0510
0420。
Preferably, Magnetic gauge stand 0510 has a benchmark bottom surface 0511.Benchmark bottom surface 0511 is smooth flat, with very high
Precision, can be used as debug benchmark.
Preferably, the first threaded fastener includes plain washer, spring washer and bolt.Wherein, plain washer rubs for reduction
Wipe, spring washer loosens for locking, bolt is used to realize threaded connection.Thus, the first threaded fastener can firmly lock
One guide rail 0200, prevents it from loosening and slides.
S60:Fig. 7 and Fig. 8 is please referred to, using second detection device 0500 height of second straight line guide rail 0300 is adjusted
Precision.
Preferably, S60 is comprised the following steps that:
Second slide block 0320 is installed on second straight line guide rail 0300, second detection device 0500 is fixed on the first slide block
0220 upper level face center, the upper level face of the slide block 0220 of benchmark bottom surface 0511 and first of second detection device 0500
Laminating is kept, the amesdial gauge head of second detection device 0500 and the upper level face central contact of the second slide block 0320 is made.
The first slide block 0220 is moved on first straight line guide rail 0200, observe the reading of amesdial 0420 and adjust second
The locking degree of threaded fastener, until the reading of amesdial 0420 is in the range of the Height Standard of the second slide block 0320.
The second threaded fastener is then locked completely, and with the reinforcing of screw thread glue.Screw thread glue is to further bonding and seals,
Strengthen the active force of threaded connection.
Because S50 and S60 are on the basis of the upper level face of the first slide block 0220, without the need for dismounting second detection device
0500 debugging step that can complete S50 and S60, effectively improves the installation effectiveness of line slideway.Further, since benchmark one
Cause, the height-precision of the first slide block 0220 and the second slide block 0320 is based on same benchmark, is greatly enhanced the installation of line slideway
Precision.
Preferably, the second threaded fastener includes plain washer, spring washer and bolt.Wherein, plain washer rubs for reduction
Wipe, spring washer loosens for locking, bolt is used to realize threaded connection.Thus, the second threaded fastener can firmly lock
Two guide rails 0300, prevent it from loosening and slide.
When mounting plane 0100 needs to install the 3rd to N line slideways, S20, S30, S50 are performed successively to install it
Remaining line slideway, until all line slideways are installed.
Specifically, the 3rd to N line slideways debugging benchmark is still first straight line guide rail 0200.In other words, exist
When execution step S30, S40, S60 are to install the 3rd to N line slideways, by the 3rd to N line slideways and slide block thereon
Operated according to the installation steps of the slide block 0320 of second straight line guide rail 0300 and second, you can complete the peace of all line slideways
Dress.
In all examples being illustrated and described herein, any occurrence should be construed as merely exemplary, and not
Be as restriction, therefore, other examples of exemplary embodiment can have different values.
It should be noted that:Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further defined and is explained in subsequent accompanying drawing.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but and
Therefore limitation of the scope of the invention can not be interpreted as.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the protection model of the present invention
Enclose.Therefore, protection scope of the present invention should be defined by claims.