A kind of fitting cutting device of vehicle casing tube material
Technical field
The present invention relates to automobile parts processing technique field, specially a kind of fitting cutting device of vehicle casing tube material.
Background technique
Fitting is that a multiple machine is mounted forming process, it is glued by corrugation, the preheating of hot plate platform, limit pressurization,
It is cooled and shaped, cuts and reach shaping finished product.In order to reach good fitting, and ensure the corrugated shape of mechanical manufactured goods,
Thickness, absolute altitude and quality, fitting conveyer belt are generally taken height limit, are positioned, and pressurization ensures conveying in place, and ensure pressure
Power limit forms elastic space, is conveyed by friction, and cooling in place, is cut and becomes required manufactured goods.To automobile cover
After tube material is bonded, need to carry out it slitting treatment, cutting machine is a kind of by wide cut paper, mica tape or film dividing
At the mechanical equipment of a plurality of narrow material, it is mechanical to be usually used in papermaking equipment, wire and cable mica tape and printing packaging.It was cutting
Cheng Zhong is only closely smoothly pressed in upper and lower rubber roller, and pressure will meet Anawgy accuracy, just can guarantee the smooth of fitting
It carries out, will not just make to generate sliding between laminating layer, not will lead to and generate layering, bubble and fold etc. no in final product
Good phenomenon.The fitting cutting device of common vehicle casing tube material is not easy to that pressure mechanism is adjusted, and carries out to material
During cutting, generally by manually pressure mechanism is adjusted, manual adjustment is not only time-consuming and laborious, but also
A certain number of materials can be expended to be debugged, occur error will lead to fitting effect it is not satisfactory, cause production efficiency to drop
Low, the production cost of material is promoted, and brings great inconvenience to the production of vehicle casing tube material.
Summary of the invention
The purpose of the present invention is to provide a kind of fitting cutting device of vehicle casing tube material, have excellent convenient for what is adjusted
Point solves the problems, such as that the fitting cutting device of common vehicle casing tube material is not easy to adjust.
To achieve the above object, the invention provides the following technical scheme: a kind of fitting cutting device of vehicle casing tube material,
Including bottom plate, the left and right sides at the top of the bottom plate is fixedly connected to supporting shell, and the top of two supporting shells passes through top plate
Bottom is fixedly connected, and the left and right sides at the top of the top plate is fixedly connected to adjusting motor, the output shaft for adjusting motor
On be fixedly connected with adjusting shaft, the bottom end for adjusting shaft is through top plate and extends to the inside of supporting shell, is located at support
The bottom of adjusting shaft inside shell is connected with rolling bearing, and the bottom of two rolling bearings is fixed by the top of bottom plate
Connection, the surface for adjusting shaft are threadedly coupled there are two threaded block, are turned between corresponding two threaded blocks by rotation
Axis is fixedly connected, and the inner wall of the supporting shell offers through slot close to the side of rotating shaft, and the rotating shaft is far from screw thread
One end of block is through through slot and extends to outside it, and the surface activity of the rotating shaft outside through slot is connected with pressing roller,
The supporting shell inner wall offers sliding slot far from the side of rotating shaft, and sliding block, institute are slidably connected on the inner wall of the sliding slot
Sliding block is stated to be fixedly connected far from the side of sliding slot with threaded block, the top of the top plate and be located at pressing roller on rear side of position fix
It is connected with cylinder, the bottom of the cylinder through top plate and extends to outside it, and the bottom of the cylinder outside top plate is fixed
It is connected with casing, the bottom of the casing inner wall is fixedly connected with cutting motor, fixed company on the output shaft of the cutting motor
It is connected to cutting shaft, the front end of the cutting shaft through casing and extends to outside it, the cutting shaft outside casing
Surface be fixedly connected with cutting blade, the adjusting shaft 5 has hollow structure, is internally provided with gas in the bottom plate 1
One end of pump 24, the first gas circuit 25 connecting with air pump 24, first gas circuit 25 by rotatory sealing pad 26 and adjusts shaft 5
Bottom connection, the second gas circuit 27 is drawn in first gas circuit 25, is arranged fluted 28 in the supporting shell 2, in institute
It states and is provided with inflatable cushion 29 on groove 28, be internally provided with pressure sensor 35, second gas circuit 27 in the inflatable cushion 29
The inflating port of the inflatable cushion 29 is tightly connected, and is evenly arranged with multiple ventholes 30 in the adjusting shaft 5, described logical
The outer side seal and fixing sleeve of stomata 30 are equipped with sealing plate 31, the side of the sealing plate 31 are provided with pressure port, described
The outside of sealing plate 31 corresponds to the pressure port and is provided with fixed plate 32, the fixed plate 32 by seal tube 33 with it is described close
Sealing plate 31 is tightly connected, and is provided between the sealing plate 31 and the fixed plate 32 and is restored bourdon tube 34.
Preferably, the four corners of the bottom base plate are fixedly connected to supporting leg, and the bottom of the supporting leg is fixedly connected with
Non-slip mat.
Preferably, the bottom of the bottom plate and position being located between two supporting shells is provided with and is adapted with cutting blade
Collection box.
Preferably, thermovent is offered on rear side of the casing inner wall, is provided on rear side of the casing and thermovent phase
The strainer of adaptation.
Preferably, the inside of the sliding slot and position being located between two sliding blocks is provided with spring, positioned at ipsilateral two
It is fixedly connected between a sliding block by spring.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention by adjust motor, adjust shaft, threaded block, rotating shaft, through slot, pressing roller, sliding slot, sliding block, cylinder,
Cutting motor, cutting shaft and cutting blade cooperate, and by external controller, drive adjusting shaft to revolve using motor is adjusted
Turn, is threadedly coupled due to adjusting shaft with threaded block, two threaded blocks opposite threads each other positioned at adjusting shaft surface, according to
Lead screw principle, so that two pressing rollers are mobile to centre, or mobile to upper and lower two sides, convenient for being compressed to cutting material,
The opposite mode with manual adjustment, it is not only time saving and energy saving, and production efficiency is improved, production cost is reduced, automobile is given
The production of shell material brings great convenience.
2, the present invention is cooperated by supporting leg and non-slip mat, prevents bottom plate from sliding with ground, device is caused to occur
Failure plays the role of being collected cutting waste material, be cooperated by thermovent and strainer, risen by the way that collection box is arranged
To the effect for radiating to cutting motor, play the role of buffering pressing roller by the way that spring is arranged.
3, the present invention passes through air pump, the first gas circuit, rotatory sealing pad, the second gas circuit, groove, inflatable cushion, venthole, sealing
The mutual cooperation of plate, fixed plate, seal tube, bourdon tube, pressure sensor, when needing to release the fixation to casing, rotation
Axis is reset to the bottom of the through slot, at this point, controller control air pump 24 works, makes air-flow through the second gas circuit to institute by switch
Inflatable cushion inflation is stated, and when the pressure of the pressure sensor reaches first predetermined value, controller control air pump stops working,
Meanwhile when the pressure sensor reaches second predetermined value, issues the rotating shaft and arrive at the signal of bottom, and control institute
It states air pump closing air pump and goes out air cock, prevent the mutation of air pressure from damaging to air pump, and when casing is fixed, control
Device detects the revolving speed for adjusting shaft, and when it leaves the inflatable cushion, the pressure change sending of pressure sensor starts to carry out
Then from now on fixed signal illustrates that pressing roller has begun when detecting that revolving speed is zero and fixes to casing, this
When, controller controls the air pump work, and air-flow is entered in sealing plate by the first gas circuit and venthole, then passes through opening
Fixed plate movement is pushed, fixed plate laterally fix to casing, so that alignment and fitting be greatly improved, improves reliability and peace
Quan Xing is another inventive point of an embodiment marked improvement of the invention above.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of main view of the present invention;
Fig. 2 is the partial enlarged view of A-A in Fig. 1 of the present invention;
Fig. 3 is the structural schematic diagram of right view of the present invention;
Fig. 4 is detailed construction sectional view of the present invention;
Fig. 5 is the partial enlarged view of B-B in Fig. 4 of the present invention;
Fig. 6 is the partial enlarged view of C-C in Fig. 4 of the present invention.
In figure: 1 bottom plate, 2 supporting shells, 3 top plates, 4 adjust motor, 5 adjusting shafts, 6 rolling bearings, 7 threaded blocks, 8 rotations
Shaft, 9 through slots, 10 pressing rollers, 11 sliding slots, 12 sliding blocks, 13 cylinders, 14 casings, 15 cutting motors, 16 cutting shafts, 17 cuttings
Blade, 18 supporting legs, 19 non-slip mats, 20 collection boxes, 21 thermovents, 22 strainers, 23 springs, 24 air pumps, 25 first gas circuits, 26 rotations
Gasket, 27 second gas circuits, 28 grooves, 29 inflatable cushions, 30 ventholes, 31 sealing plates, 32 fixed plates, 33 seal tubes, 34 bullets
Reed pipe, 35 pressure sensors.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, a kind of fitting cutting device of vehicle casing tube material, including bottom plate 1, the left and right at 1 top of bottom plate
Two sides are fixedly connected to supporting shell 2, and the top of two supporting shells 2 is fixedly connected by the bottom of top plate 3,1 bottom of bottom plate
Four corners are fixedly connected to supporting leg 18, and the bottom of supporting leg 18 is fixedly connected with non-slip mat 19, pass through supporting leg 18 and non-slip mat 19
It cooperates, prevents bottom plate 1 from sliding with ground, device is caused to break down, the left and right sides at 3 top of top plate is fixed to be connected
It is connected to and adjusts motor 4, adjust and be fixedly connected with adjusting shaft 5 on the output shaft of motor 4, top plate 3 is run through in the bottom end for adjusting shaft 5
And the inside of supporting shell 2 is extended to, and the bottom of the adjusting shaft 5 inside supporting shell 2 is connected with rolling bearing 6, and two
The bottom of a rolling bearing 6 is fixedly connected by the top of bottom plate 1, adjusts threaded block there are two the surface threaded connections of shaft 5
7, it is fixedly connected by rotating shaft 8 between corresponding two threaded blocks 7, the inner wall of supporting shell 2 is close to the one of rotating shaft 8
Side offers through slot 9, and the one end of rotating shaft 8 far from threaded block 7 is through through slot 9 and extends to outside it, is located at outside through slot 9
The surface activity of rotating shaft 8 be connected with pressing roller 10,2 inner wall of supporting shell offers sliding slot far from the side of rotating shaft 8
11, sliding block 12, the inside of sliding slot 11 and the position being located between two sliding blocks 12 setting are slidably connected on the inner wall of sliding slot 11
There is spring 23, be fixedly connected between two ipsilateral sliding blocks 12 by spring 23, is played by the way that spring 23 is arranged to pressure
The effect that tight roller 10 is buffered, side of the sliding block 12 far from sliding slot 11 are fixedly connected with threaded block 7, the top and position of top plate 3
It is fixedly connected with cylinder 13 in the position of 10 rear side of pressing roller, the bottom of cylinder 13 through top plate 3 and extends to outside it, is located at
The bottom of cylinder 13 outside top plate 3 is fixedly connected with casing 14, and the bottom of 14 inner wall of casing is fixedly connected with cutting motor 15,
Thermovent 21 is offered on rear side of 14 inner wall of casing, the rear side of casing 14 is provided with strainer 22 compatible with thermovent 21, leads to
It crosses thermovent 21 and strainer 22 cooperates, play the role of radiating to cutting motor 15, the output of cutting motor 15
Cutting shaft 16 is fixedly connected on axis, the front end of cutting shaft 16 through casing 14 and extends to outside it, is located at casing 14
The surface of external cutting shaft 16 is fixedly connected with cutting blade 17, the bottom of bottom plate 1 and between two supporting shells 2
Position is provided with collection box 20 compatible with cutting blade 17, is played by setting collection box 20 and is received to cutting waste material
The effect of collection, by adjusting motor 4, adjusting shaft 5, threaded block 7, rotating shaft 8, through slot 9, pressing roller 10, sliding slot 11, sliding block
12, cylinder 13, cutting motor 15, cutting shaft 16 and cutting blade 17 cooperate, electric using adjusting by external controller
Machine 4, which drives, adjusts the rotation of shaft 5, is threadedly coupled due to adjusting shaft 5 with threaded block 7, positioned at two spiral shells for adjusting 5 surface of shaft
Opposite threads so that two pressing rollers 10 are moved to intermediate, or move line block 7 according to lead screw principle to upper and lower two sides each other,
Convenient for compressing to cutting material, the opposite mode with manual adjustment is not only time saving and energy saving, and production efficiency is mentioned
Height reduces production cost, brings great convenience to the production of vehicle casing tube material.
In use, then starting cylinder 13 by vehicle casing tube material by limiting between two pressing rollers 10
With cutting motor 15, cutting motor 15 drives cutting shaft 16 to rotate, and cutting shaft 16 drives cutting blade 17 to rotate, rotation
Cutting blade 17 move downward, vehicle casing tube material is cut, when needing to adjust the pressure between two pressing rollers 10
When, starting adjusts motor 4, controls to adjust motor 4 by external controller and adjusting shaft 5 is driven to rotate in the forward direction, turn due to adjusting
Axis 5 is threadedly coupled with threaded block 7, and threaded block 7 is limited by sliding slot 11 and sliding block 12, positioned at two spiral shells for adjusting 5 surface of shaft
The opposite threads each other of line block 7 are controlled so that two pressing rollers 10 are mobile to centre by external controller according to lead screw principle
Adjusting motor 4 drives adjusting shaft 5 to rotate in the forward direction, and is threadedly coupled due to adjusting shaft 5 with threaded block 7, and threaded block 7 is by sliding slot
11 and sliding block 12 limit, positioned at two threaded blocks 7 opposite threads each other for adjusting 5 surface of shaft, according to lead screw principle, so that two
A pressing roller 10 is mobile to upper and lower two sides, by the adjusting to pressing roller 10, convenient for being compressed to cutting material, and opposite and people
The mode that work is adjusted, it is not only time saving and energy saving, and production efficiency is improved, production cost is reduced, vehicle casing tube material is given
Production bring great convenience.
In summary: the fitting cutting device of the vehicle casing tube material, by adjusting motor 4, adjusting shaft 5, the axis of rolling
Hold 6, threaded block 7, rotating shaft 8, through slot 9, pressing roller 10, sliding slot 11, sliding block 12, cylinder 13, cutting motor 15, cutting shaft
16 and cutting blade 17 cooperate, solve common vehicle casing tube material fitting cutting device be not easy to adjusting asks
Topic.
Further, applicant also found in use, due to during being fixed and releasing fixed to casing,
On the one hand only by vertical fixation, need to apply the stabilization and alignment of biggish power ability retaining sleeve, to 10 He of pressing roller
The damage of casing is larger, and the power for exchanging section motor 4 has larger requirement, consumes energy also larger, and on the rotating shaft 8
The process of lower movement is easy the damage of device occur with the collision of the inner wall of through slot 9, for this purpose, applicant carried out further improvement,
Concrete scheme is as follows: as Figure 4-Figure 6, the adjusting shaft 5 has hollow structure, is internally provided with gas in the bottom plate 1
One end of pump 24, the first gas circuit 25 connecting with air pump 24, first gas circuit 25 by rotatory sealing pad 26 and adjusts shaft 5
Bottom connection, the second gas circuit 27 is drawn in first gas circuit 25, is arranged fluted 28 in the supporting shell 2, in institute
It states and is provided with inflatable cushion 29 on groove 28, be internally provided with pressure sensor 35, second gas circuit 27 in the inflatable cushion 29
The inflating port of the inflatable cushion 29 is tightly connected, and is evenly arranged with multiple ventholes 30 in the adjusting shaft 5, described logical
The outer side seal and fixing sleeve of stomata 30 are equipped with sealing plate 31, the side of the sealing plate 31 are provided with pressure port, described
The outside of sealing plate 31 corresponds to the pressure port and is provided with fixed plate 32, the fixed plate 32 by seal tube 33 with it is described close
Sealing plate 31 is tightly connected, and is provided between the sealing plate 31 and the fixed plate 32 and is restored bourdon tube 34.To in reality
In use, receiving the signal of pressure sensor by controller and adjusting the speed signal of shaft 5 to be adjusted, in releasing pair
When casing is fixed, the two sides up and down that the rotating shaft 8 is reset to the through slot 9 are set, with maximum containment sheath
Size also conveniently controls and uses, at this point, being for example known that the rotation by detecting the direction of rotation for adjusting shaft 5
Axis 8 of walking around starts to carry out release operation, after controller receives above-mentioned signal at this time, controls the air pump 24 with First Speed pair
The inflatable cushion 29 is inflated, and gas circuit is the second gas circuit of the first gas circuit of air pump 24- 25- 27, inflatable cushion 29, when the rotating shaft 8
When contacting the inflatable cushion 29, the pressure change of pressure sensor 35 issues the letter that rotating shaft 8 contacts the inflatable cushion 29
Number, controller control air pump 24 inflates the inflatable cushion 29 with second speed, further decreases rotating shaft 8 and supporting shell 2
Between cushion effect, wherein second speed is greater than the First Speed, and second speed is five times of First Speed or more, is
This, being specifically provided with the tool of air pump 24, there are two types of modes of inflation, respectively the first modes of inflation and the second modes of inflation, in needs pair
When casing is fixed, it can be determined by the direction of rotation for adjusting shaft 5 and start that casing is fixed, when the rotation
When axis 8 of walking around leaves the inflatable cushion 29, the pressure change that inflatable cushion 29 is subject to, so that the volume change of inflatable cushion 29 is pressed
The mutation of power, the pressure change are detected by pressure sensor, and are issued the rotating shaft 8 and left the inflatable cushion, controller
It controls the air pump 24 to be inflated the sealing plate 31 with First Speed, gas circuit path is the first gas circuit of air pump 24- 25- tune
Shaft 5- venthole 30- sealing plate 31- seal tube 33 is saved, so that the fixed plate 32 works as control slowly close to described sleeve pipe
Device monitor from start be fixed to it is described adjust shaft speed be zero when, illustrate that pressing roller 10 has contacted described sleeve pipe, this
When, after controller receives above-mentioned signal, controls the air pump 24 and rapidly described sleeve pipe laterally fix with second speed,
To improve reliability and alignment, on the other hand, when needing to be contacted again fixed, controller control air pump is deflated or is passed through
Gas is discharged in other air discharge cooks, so that the pressure in sealing plate 31 reduces, by the effect of bourdon tube 34, fixed plate 32 bounces back
It is contacted as the sealing plate 31.The above process can be realized the fixation to casing and release and fixes repeatedly.
In conclusion the present invention passes through the 24, first gas circuit 25, rotatory sealing pad 26, the second gas circuit 27, groove 28, inflation
The mutual cooperation of pad 29, venthole 30, sealing plate 31, fixed plate 32, seal tube 33, bourdon tube 34, pressure sensor 35,
When needing to release the fixation to casing, rotary shaft is reset to the bottom of the through slot, at this point, controller control air pump 24 works,
Air-flow is inflated to the inflatable cushion through the second gas circuit by switch, and is reached first in the pressure of the pressure sensor and made a reservation for
When value, controller control air pump stops working, meanwhile, when the pressure sensor reaches second predetermined value, issue the rotation
Axis of walking around arrives at the signal of bottom, and controls the air pump closing air pump and go out air cock, prevents the mutation of air pressure from causing to air pump
It destroys, and when casing is fixed, controller detects the revolving speed for adjusting shaft, the pressure when it leaves the inflatable cushion
The pressure change of force snesor issues the signal for starting to be fixed and then from now on says when detecting that revolving speed is zero
Bright pressing roller, which has begun, fixes casing, at this point, controller controls the air pump work, air-flow passes through the first gas circuit and ventilation
Hole enters in sealing plate, then pushes fixed plate movement by opening, and fixed plate is laterally fixed to casing progress, thus greatly
Alignment and fitting are improved, reliability and safety are improved, is another inventive point of an embodiment marked improvement of the invention above.
It 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 variations, modification, replacement can be carried out to these embodiments 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.