CN208841707U - A kind of barrel support device - Google Patents
A kind of barrel support device Download PDFInfo
- Publication number
- CN208841707U CN208841707U CN201821590393.6U CN201821590393U CN208841707U CN 208841707 U CN208841707 U CN 208841707U CN 201821590393 U CN201821590393 U CN 201821590393U CN 208841707 U CN208841707 U CN 208841707U
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- China
- Prior art keywords
- support device
- spring
- wheel
- guide
- guide wheel
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
A kind of barrel support device comprising support frame, the wheel bracket being set to above support frame and the guide wheel being mounted on wheel bracket are provided with spring between wheel bracket and support frame.The utility model is provided with spring between support frame and wheel bracket, is automatically adjusted the height of guide wheel, to adapt to penetrate the height of platform unit, and dual spring is arranged, makes support device uniform force, improve the service life of support device.
Description
Technical field
The utility model relates to injection molding machine field more particularly to a kind of barrel support devices.
Background technique
Injection molding machine includes barrel and screw rod, and screw rod is mounted in barrel, and is rotated in barrel, to carry out to particulate material
Conveying, compacting, fusing, stirring and pressure.The barrel of existing injection molding machine is all long, and mounting structure is fixed on for one end and penetrates platform
On foreboard, the other end forms cantilever position, and this structure, which will cause, penetrates platform unit center line deviation, can accelerate related part mill
Damage, influences the rigidity of plasticizing effect and plastifying organization, barrel support device can be arranged on injection molding machine frame at present and come to barrel
It is supported, when production, when platform unit center height is penetrated in adjustment every time, requires the height for readjusting support device, so that
Support device is played a supporting role, and existing is all by the way of manually adjusting screw rod come the height adjustment for realizing support device,
This regulative mode is time-consuming and laborious, and if adjust too low, do not have a supporting role, adjust too high, can make to penetrate platform unit center line hair
Raw deviation, therefore more difficult it is transferred to position.
Utility model content
The utility model overcomes above-mentioned existing disadvantage, provides that a kind of structure is simple, it is accurate to adjust and can be automatic
The barrel support device being adjusted.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of barrel support device includes support
Frame, the wheel bracket being set to above support frame and the guide wheel being mounted on wheel bracket, between wheel bracket and support frame
It is provided with spring.
Wherein, guide rod is fixedly installed with below wheel bracket, spring pocket fills on the guide bar.
Wherein, guide rod is 2, is set with a spring on every guide rod.
Wherein, wheel bracket includes connecting plate and the mounting plate for being vertically set on connecting plate upper center, on mounting plate
Guide wheel shaft is installed, guide wheel is mounted on guide wheel shaft.
Wherein, guide wheel is two, and two guide wheels are respectively arranged at the two sides of mounting plate.
Compared with prior art, the utility model is provided with spring between support frame and wheel bracket, makes the height of guide wheel
Degree is automatically adjusted, and to adapt to penetrate the height of platform unit, and dual spring is arranged, is made support device uniform force, improves support
The service life of device.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the utility model barrel support device.
Fig. 2 is the positive structure schematic of the utility model barrel support device.
Fig. 3 is the structural schematic diagram after the utility model barrel support device removal support frame.
Fig. 4 is the structural schematic diagram of the support frame of the utility model barrel support device.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As shown in Figure 1 to Figure 3, the utility model barrel support device includes support frame 1, is set to 1 top of support frame
Wheel bracket 2 and the guide wheel 3 being mounted on wheel bracket 2 are fixedly installed support plate below barrel (not shown)
(not shown), guide wheel 3 is resisted against below support plate, and supports support plate, is arranged between wheel bracket 2 and support frame 1
There is spring 4, the upper end of the spring 4 is resisted against wheel bracket 2, and lower end is resisted against support frame 1, and the setting of spring makes wheel bracket
It can voluntarily be adjusted according to the height for penetrating platform unit with the height of guide wheel, adjustment is accurate, and so that guide wheel is resisted against support plate always,
It plays a supporting role, and adapts to the different injection molding machines for penetrating platform height.
The lower section of above-mentioned wheel bracket 2 is fixedly installed with guide rod 5, and spring 4 is sleeved on guide rod 5, plays to spring
Guiding role avoids spring from deforming and influences the normal use of spring.
Above-mentioned guide rod 5 is 2, and an above-mentioned spring 4 is set on every guide rod 5, and dual spring is arranged, and guarantees foot
Enough spring forces play enough support forces.
As shown in figure 4, above-mentioned support frame 1 includes the bottom plate 11 being fixedly mounted on injection molding machine frame, it is flat with the bottom plate 11
Capable top plate 12, and two risers 13 being set between the bottom plate 11 and top plate 12, two risers 13 are arranged in parallel, bottom plate,
Riser, top plate three can be connected by the way of welding, can also be integrally formed setting.It is arranged between riser and bottom plate and reinforces
Muscle 14, to reinforce the support to riser.
Spring mounting plate 15 is fixedly installed between above-mentioned two riser 13, the lower end of above-mentioned spring is resisted against spring installation
Plate 15, to guarantee the stroke of spring；Above-mentioned guide rod 5 sequentially passes through top plate 12 and the spring mounting plate 15, convenient for guide rod with
With spring movement.
Above-mentioned wheel bracket 2 includes and above-mentioned top plate 12 connecting plate 21 disposed in parallel and is vertically set on connecting plate 21
The mounting plate 22 of upper center is equipped with guide wheel shaft 6 on mounting plate 22, and guide wheel 3 is mounted on the guide wheel shaft 6, to realize guide wheel
Installation.
Above-mentioned 2 guide rods are symmetrically mounted on the lower section of above-mentioned connecting plate, and are right against above-mentioned mounting plate, above-mentioned spring
Upper end is resisted against connecting plate 21, makes spring supporting in the main force part of wheel bracket, makes wheel bracket uniform force.
It is attached by the way of bolt, nut cooperation between above-mentioned connecting plate 21 and top plate 12, to realize guide wheel branch
The location and installation of frame avoids wheel bracket from being detached from support frame because of the elastic force of spring.
Above-mentioned guide wheel 3 is two, and two guide wheels 3 are respectively arranged at the two sides of mounting plate 22, and two guide wheels are provided separately, together
When support plate is supported, make the uniform force of barrel support device, improve service life.
Above-mentioned guide wheel shaft 6 is T-type axis, and the small shaft end of the T-type axis sequentially passes through spiral shell after a guide wheel, mounting plate and another guide wheel
Line is connected with nut 7, the nut 7 be 2,2 nuts simultaneously are tightly arranged, with lock guide wheel shaft, avoid guide wheel shaft occur loosening from
And influence the normal use of guide wheel.
Above-mentioned guide wheel 3 can be bearing, and the inner ring of the bearing is sleeved on guide wheel shaft, and outer ring is resisted against support plate, certainly
Guide wheel is also possible to other other wheels that can be rotated around guide wheel shaft axis.
Finally, it should be noted that above embodiments only illustrate the technical solution of the utility model, rather than its limitations；Although
The utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: its according to
It is so possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced
It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (5)
1. a kind of barrel support device, it is characterised in that: the barrel support device includes support frame (1), is set to the branch
Wheel bracket (2) above support (1) and the guide wheel (3) being mounted on the wheel bracket (2), the wheel bracket (2)
Spring (4) are provided between support frame as described above (1).
2. barrel support device according to claim 1, which is characterized in that the fixed peace in the lower section of the wheel bracket (2)
Equipped with guide rod (5), the spring (4) is sleeved on the guide rod (5).
3. barrel support device according to claim 2, which is characterized in that the guide rod (5) is 2, described in every
The spring (4) is set on guide rod (5).
4. barrel support device according to claim 1, which is characterized in that the wheel bracket (2) includes connecting plate
(21) and it is vertically set on the mounting plate (22) of the connecting plate (21) upper center, is equipped with and leads on the mounting plate (22)
Wheel shaft (6), the guide wheel (3) are mounted on the guide wheel shaft (6).
5. barrel support device according to claim 4, which is characterized in that the guide wheel (3) is two, is led described in two
Wheel (3) is respectively arranged at the two sides of the mounting plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821590393.6U CN208841707U (en) | 2018-09-28 | 2018-09-28 | A kind of barrel support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821590393.6U CN208841707U (en) | 2018-09-28 | 2018-09-28 | A kind of barrel support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208841707U true CN208841707U (en) | 2019-05-10 |
Family
ID=66373788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821590393.6U Active CN208841707U (en) | 2018-09-28 | 2018-09-28 | A kind of barrel support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208841707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183403A (en) * | 2021-05-20 | 2021-07-30 | 佛山市宝捷精密机械有限公司 | Injection molding machine penetrates a self-adaptation supporting mechanism |
-
2018
- 2018-09-28 CN CN201821590393.6U patent/CN208841707U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183403A (en) * | 2021-05-20 | 2021-07-30 | 佛山市宝捷精密机械有限公司 | Injection molding machine penetrates a self-adaptation supporting mechanism |
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