A kind of adjustable for height train axle process equipment base
Technical field
The present invention relates to wheel shaft processing technique field, specially a kind of adjustable for height train axle process equipment base.
Background technology
The production process of machine refers to all processes that product is made from raw material (or semi-finished product).For production of machinery
Transport and preservation including raw material, the preparation of production, the manufacture of blank, the processing and heat treatment of part, the assembling of product and
Debugging, the content, in process of production such as paint and packaging, every shape, size, position and property for changing production object etc.,
Become the process referred to as technical process of finished product or semi-finished product.The fast development built with state-owned railroads, railway transportation
Equipment is consequently increased.The demand of train axle also rapid growth.Train axle be made through process equipment from raw material,
Process of the semi-finished product to finished product.
It is fixed that axis machining apparatus height is largely taken turns in existing market, and base can not carry out height tune as needed
Section, so as to have impact on practicality.
The content of the invention
(One)The technical problem of solution
In view of the shortcomings of the prior art, the invention provides a kind of adjustable for height train axle process equipment base, solve
It is fixed that axis machining apparatus height is largely taken turns in existing market mentioned above, and base can not carry out height tune as needed
Section, so that the problem of have impact on practicality.
(Two)Technical scheme
To realize object above, the present invention is achieved by the following technical programs:A kind of adjustable for height train axle processing
Plant bottom case, including plant bottom case body, the top of the plant bottom case body are fixedly connected with the bottom of process equipment body,
The corner of the plant bottom case body bottom portion is installed with fixed block, and the bottom of the fixed block and the top of depression bar are fixed
Connection, the bottom of the depression bar is through damper and extends to the inside of damper with being fixedly connected at the top of briquetting, the pressure
The bottom of block is fixedly connected with one end of spring, and the other end of the spring is fixedly connected with the bottom inside damper, described
The bottom of damper at the top of fixed plate with being fixedly connected, and the center of the plant bottom case body bottom portion is installed with fixation
The first connecting seat is installed with the left of seat, the fixed seat, first connecting seat is flexibly connected with the top of push rod, institute
The bottom of push rod is stated through hydraulic cylinder and the inside of hydraulic cylinder is extended to being fixedly connected at the top of piston, the bottom of the hydraulic cylinder
Portion is fixedly connected with the top of connecting rod, and the bottom of the connecting rod is flexibly connected with the second connecting seat, second connecting seat
Bottom with being fixedly connected at the top of fixed plate, the top on the left of the hydraulic cylinder is provided with first and enters flowline, the hydraulic pressure
Bottom on the left of cylinder is provided with second and enters flowline, the bottom of the fixed seat and the top contact of contiguous block, the contiguous block
Bottom be fixedly connected with the top of buffer bar, the bottom of the buffer bar through buffer and extend to the inside of buffer with
Be fixedly connected at the top of buffer stopper, the inside of the buffer and positioned at buffer stopper bottom be provided with buffering oil, it is described to set
The bottom of standby base body and U-board is installed with the right side of fixed seat, being internally provided with for the U-board is led
Bar, the bottom of the guide rod runs through U-board and extends to the lower section of U-board with being fixedly connected at the top of fixed plate.
It is preferred that, the first block is provided with the opening of the damper.
It is preferred that, the second block is provided with the opening of the buffer.
It is preferred that, the top of the guide rod is provided with limited block.
It is preferred that, the outer ring of the piston is provided with application of anti-leakage layers.
It is preferred that, the through hole being adapted with guide rod is offered in the U-board.
(Three)Beneficial effect
The invention provides a kind of adjustable for height train axle process equipment base.Possesses following beneficial effect:
1st, the adjustable for height train axle process equipment base, it is by the damper and fixed seat of setting and solid with fixed seat
Surely the first connecting seat connected, and hydraulic cylinder by setting and the push rod that is flexibly connected with the first connecting seat and connect with second
The connecting rod that joint chair is flexibly connected, while entering flowline with second by the buffer and guide rod of setting and first enters fuel-displaced
Pipe, so that entering flowline to input hydraulic pressure oil inside hydraulic cylinder and first by second enters flowline oil return, drives push rod
Plant bottom case body rises in the presence of damper along guide rod is stable, and flowline is entered to input inside hydraulic cylinder by first
Hydraulic oil and second enter flowline oil return, so that push rod drives plant bottom case body to decline along guide rod, finally make equipment
Base body can carry out height regulation as needed, add practicality.
2nd, adjustable for height train axle process equipment base, by being arranged on the limited block on guide rod top, so as to have
Effect is spacing to U-board progress, prevents U-board from departing from guide rod and influenceing the stability of plant bottom case body.
3rd, the adjustable for height train axle process equipment base, what is be adapted by being opened in U-board with guide rod is logical
Hole, consequently facilitating plant bottom case body is acted with U-board along guide rod surface.
Brief description of the drawings
Fig. 1 is structure front view of the present invention;
Fig. 2 is the internal structure schematic diagram of damper of the present invention;
Fig. 3 is structural side view of the present invention.
In figure:1 plant bottom case body, 2 process equipment bodies, 3 fixed blocks, 4 depression bars, 5 dampers, 6 briquettings, 7 springs, 8
First block, 9 fixed plates, 10 fixed seats, 11 first connecting seats, 12 push rods, 13 hydraulic cylinders, 14 pistons, 15 connecting rods, 16 second
Connecting seat, 17 first enter flowline, 18 second enter flowline, 19 contiguous blocks, 20 buffer bars, 21 buffers, 22 buffer stoppers, 23 delay
Rush oil, 24 second blocks, 25U shapes plate, 26 guide rods, 27 limited blocks.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The embodiment of the present invention provides a kind of adjustable for height train axle process equipment base, as Figure 1-3, including sets
Standby base body 1, the top of plant bottom case body 1 is fixedly connected with the bottom of process equipment body 2, the bottom of plant bottom case body 1
The corner in portion is installed with fixed block 3, and the bottom of fixed block 3 is fixedly connected with the top of depression bar 4, and the bottom of depression bar 4 is passed through
The inside worn damper 5 and extend to damper 5 is fixedly connected with the top of briquetting 6, and first is provided with the opening of damper 5
Block 8, prevents depression bar 4 from departing from damper 5 and reduces the stability of the movement of plant bottom case body 1, bottom and the spring 7 of briquetting 6
One end be fixedly connected, the other end of spring 7 is fixedly connected with the bottom inside damper 5, the bottom of damper 5 and fixed plate
9 top is fixedly connected, and the center of the bottom of plant bottom case body 1 is installed with fixed seat 10, and the left side of fixed seat 10 is consolidated
Dingan County is equipped with the first connecting seat 11, and the first connecting seat 11 is flexibly connected with the top of push rod 12, and hydraulic pressure is run through in the bottom of push rod 12
Cylinder 13 simultaneously extends to the inside of hydraulic cylinder 13 and is fixedly connected with the top of piston 14, and the outer ring of piston 14 is provided with application of anti-leakage layers, has
Effect prevents hydraulic oil by the gap leakage between the outer ring of piston 14 and the inwall of hydraulic cylinder 13, so as to influence the property of hydraulic cylinder 13
Can, the bottom of hydraulic cylinder 13 is fixedly connected with the top of connecting rod 15, and the bottom of connecting rod 15 connects with the activity of the second connecting seat 16
Connect, the bottom of the second connecting seat 16 is fixedly connected with the top of fixed plate 9, the top in the left side of hydraulic cylinder 13 is provided with the first turnover
Oil pipe 17, the bottom in the left side of hydraulic cylinder 13 is provided with second and enters flowline 18, and first, which enters flowline 17 and second, enters flowline 18
Connected with outside fuel reserve tank, the bottom of fixed seat 10 and the top contact of contiguous block 19, the bottom of contiguous block 19 and buffer bar
20 top is fixedly connected, and the bottom of buffer bar 20 runs through buffer 21 and extends to inside and the buffer stopper 22 of buffer 21
Top is fixedly connected, and the second block 24 is provided with the opening of buffer 21, is easy to carry out buffer bar 20 in spacing, buffer 21
Inside and the bottom of buffer stopper 22 is provided with buffering oil 23, the bottom of plant bottom case body 1 and positioned at fixed seat
10 right side is installed with U-board 25, and U-board 25 is internally provided with guide rod 26, and the top of guide rod 26 is provided with limited block
27, thus effectively U-board 25 is carried out it is spacing, prevent U-board 25 depart from guide rod 26 and influence the stabilization of plant bottom case body 1
Property, the bottom of guide rod 26 is through U-board 25 and extends to the lower section of U-board 25 and the top of fixed plate 9 is fixedly connected, U-board
The through hole being adapted with guide rod 26 is offered on 25, consequently facilitating plant bottom case body 1 is as U-board 25 is along the surface of guide rod 26
Action.
Operation principle:Enter in use, entering flowline 18 by second to the inside input hydraulic pressure oil of hydraulic cylinder 13 and first
The oil return of flowline 17, so that on the drive plant bottom case of push rod 12 body 1 is stable along guide rod 26 in the presence of damper 5
Rise, enter flowline 17 to the inside input hydraulic pressure oil of hydraulic cylinder 13 and second by first and enter the oil return of flowline 18, so that pushing away
Bar 12 drives plant bottom case body 1 to decline along guide rod 26, plant bottom case body 1 is carried out height tune as needed
Section, adds practicality.
In summary, the adjustable for height train axle process equipment base, passes through the damper 5 and fixed seat 10 of setting
And the first connecting seat 11 being fixedly connected with fixed seat 10, and hydraulic cylinder 13 by setting and with the activity of the first connecting seat 11
The push rod 12 of connection and the connecting rod 15 being flexibly connected with the second connecting seat 16, while the buffer 21 and guide rod that pass through setting
26 and first enter flowline 17 and second and enter flowline 18, inputted so as to enter flowline 18 by second to inside hydraulic cylinder 13
Hydraulic oil and first enter the oil return of flowline 17, make push rod 12 drive plant bottom case body 1 in the presence of damper 5 along leading
Bar 26 is stable to be risen, and is entered flowline 17 to the inside input hydraulic pressure oil of hydraulic cylinder 13 and second by first and is entered flowline 18 times
Oil, so that push rod 12 drives plant bottom case body 1 to decline along guide rod 26, finally allows plant bottom case body 1 according to need
Height regulation is carried out, practicality is added.
Secondly, by being arranged on the limited block 27 on the top of guide rod 26, so as to effectively be carried out to U-board 25 spacing, U-shaped is prevented
Plate 25 departs from guide rod 26 and influences the stability of plant bottom case body 1.
Also, by being opened in the through hole being adapted in U-board 25 with guide rod 26, consequently facilitating plant bottom case body 1 with
U-board 25 to act along the surface of guide rod 26.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.