CN206969542U - A kind of screw feeder device - Google Patents
A kind of screw feeder device Download PDFInfo
- Publication number
- CN206969542U CN206969542U CN201720507346.XU CN201720507346U CN206969542U CN 206969542 U CN206969542 U CN 206969542U CN 201720507346 U CN201720507346 U CN 201720507346U CN 206969542 U CN206969542 U CN 206969542U
- Authority
- CN
- China
- Prior art keywords
- bearing base
- adjustable bearing
- band
- adjustable
- transfer module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of screw feeder device, including：Band to band transfer module, fixed bearing block, adjustable bearing base, deflector roll, conveyer belt, cylinder, mounting hole, hold-down bolt, the fixed bearing block is two left sides for being fixedly mounted on band to band transfer module, the adjustable bearing base is two right sides for being fixedly mounted on band to band transfer module, and a deflector roll is rotatablely installed between fixed bearing block and between adjustable bearing base, the conveyer belt is sleeved on two deflector rolls, rectangle gap is provided with the middle part of the adjustable bearing base, the both sides up and down of the rectangle gap open up a groove, bearing on the adjustable bearing base, which slides, to be inlaid in groove, the cylinder is horizontally arranged on the right side of adjustable bearing base, the piston rod of the cylinder passes through adjustable bearing base right wall to the left and end and bearing are affixed, a mounting hole is provided with the upper surface of the adjustable bearing base, the hold-down bolt is assemblied in mounting hole.The utility model structure has the advantages of time saving and energy saving, high efficiency.
Description
Technical field
A kind of screw feeder device is the utility model is related to, applied to worm screw transmission technique field.
Background technology
Worm screw refers to there is one or several helical tooths, and is engaged with worm gear and form the gear of gear pair with non-parallel,
When worm screw is processed, it is sometimes desirable to worm screw is delivered into another process from a process, in the market is typically brought into by transmission
Row transmission, during long-term use of, conveyer belt can relax, it is necessary to the tension force of conveyer belt is adjusted, at present tension adjustment master
Manually to be adjusted, it is more bothersome, it have impact on the efficiency of worm screw processing.
Utility model content
To solve the defects of prior art, the utility model discloses a kind of screw feeder device, has time saving province
Power, it is easy to adjust the advantages of.
The utility model discloses a kind of screw feeder device, including：Band to band transfer module, fixed bearing block, adjustable bearing base, lead
Roller, conveyer belt, cylinder, mounting hole, hold-down bolt, the fixed bearing block are two left sides for being fixedly mounted on band to band transfer module, institute
It is two right sides for being fixedly mounted on band to band transfer module to state adjustable bearing base, and is turned between fixed bearing block and between adjustable bearing base
One deflector roll of dynamic installation, the conveyer belt are sleeved on two deflector rolls, and rectangle gap, institute are provided with the middle part of the adjustable bearing base
The both sides up and down for stating rectangle gap open up a groove, and the bearing on the adjustable bearing base is slided and is inlaid in groove, institute
Cylinder is stated to be horizontally arranged on the right side of adjustable bearing base, the piston rod of the cylinder to the left through adjustable bearing base right wall and
End is affixed with bearing, and a mounting hole is provided with the upper surface of the adjustable bearing base, and the hold-down bolt is assemblied in kidney-shaped
In hole.
Bearing top on the adjustable bearing base is provided with the thread groove to match with hold-down bolt.
Using the technical program, there is following excellent beneficial effect：
1st, it is time saving and energy saving；
2nd, high efficiency.
Brief description of the drawings
Fig. 1 is a kind of overlooking the structure diagram of screw feeder device of the utility model；
Fig. 2 is the main structure diagram of adjustable bearing base in the utility model.
Wherein：1- band to band transfer module；2- fixed bearing blocks；3- adjustable bearing bases；4- deflector rolls；5- conveyer belts；6- cylinders；7- kidney-shapeds
Hole；8- hold-down bolts；31- bearings；32- grooves.
Embodiment
As shown in Figure 1, 2, the utility model discloses a kind of screw feeder device, including：Band to band transfer module 1, fixed bearing block
2nd, adjustable bearing base 3, deflector roll 4, conveyer belt 5, cylinder 6, mounting hole 7, hold-down bolt 8, the fixed bearing block 2 are two fixations
Installed in the left side of band to band transfer module 1, the adjustable bearing base 3 is two right sides for being fixedly mounted on band to band transfer module 1, and fixed bearing block
A deflector roll 4 is rotatablely installed between 2 and between adjustable bearing base 3, the conveyer belt 5 is sleeved on two deflector rolls 4, it is described can
The middle part of bearing block 3 is adjusted to be provided with rectangle gap, the both sides up and down of the rectangle gap open up a groove 32, the adjustable shaft
Bearing 31 in bearing 3, which slides, to be inlaid in groove 32, and the cylinder 6 is horizontally arranged on the right side of adjustable bearing base 3, institute
State the piston rod of cylinder 6 to the left through the right wall of adjustable bearing base 3 and end and bearing 31 it is affixed, the adjustable bearing base 3 it is upper
A mounting hole 7 is provided with end face, the hold-down bolt 8 is assemblied in mounting hole 7.
The top of bearing 31 on the adjustable bearing base 3 is provided with the thread groove to match with hold-down bolt 8.
The utility model is implemented：When conveyer belt 4 after use after a while, it is necessary to carry out tension adjustment
When, hold-down bolt 8 is outwarded winding first, then starts cylinder 6, and cylinder 6 drives the bearing in adjustable bearing base 3 by telescopic piston rod
31 left and right displacements, so as to drive deflector roll 4 to move, reach mobile purpose, finally assemble hold-down bolt 8 again, use
The technical program, it is easy to adjust and time saving and energy saving.
Finally it should be noted that：Above example only not limits the utility model and retouched to illustrate the utility model
The technical scheme stated；Therefore, although this specification the utility model is had been carried out with reference to above-mentioned each embodiment it is detailed
Illustrate, still, it will be understood by those within the art that, still the utility model can be modified or equally replaced
Change；And all do not depart from technical scheme and its improvement of spirit and scope of the present utility model, it all should cover new in this practicality
In the right of type.
Claims (2)
1. a kind of screw feeder device, including：Band to band transfer module, fixed bearing block, adjustable bearing base, deflector roll, conveyer belt, cylinder, waist
Shape hole, hold-down bolt, the fixed bearing block are two left sides for being fixedly mounted on band to band transfer module, and the adjustable bearing base is two
The right side of band to band transfer module is fixedly mounted on, and a deflector roll, institute are rotatablely installed between fixed bearing block and between adjustable bearing base
Conveyer belt is stated to be sleeved on two deflector rolls, it is characterised in that：Rectangle gap, the rectangle are provided with the middle part of the adjustable bearing base
The both sides up and down of gap open up a groove, and the bearing on the adjustable bearing base is slided and is inlaid in groove, the cylinder
Be horizontally arranged on the right side of adjustable bearing base, the piston rod of the cylinder to the left through adjustable bearing base right wall and end with
Bearing is affixed, and a mounting hole is provided with the upper surface of the adjustable bearing base, and the hold-down bolt is assemblied in mounting hole.
2. according to a kind of screw feeder device described in claim 1, it is characterised in that：Bearing on the adjustable bearing base
Top is provided with the thread groove to match with hold-down bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720507346.XU CN206969542U (en) | 2017-05-09 | 2017-05-09 | A kind of screw feeder device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720507346.XU CN206969542U (en) | 2017-05-09 | 2017-05-09 | A kind of screw feeder device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206969542U true CN206969542U (en) | 2018-02-06 |
Family
ID=61413684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720507346.XU Expired - Fee Related CN206969542U (en) | 2017-05-09 | 2017-05-09 | A kind of screw feeder device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206969542U (en) |
-
2017
- 2017-05-09 CN CN201720507346.XU patent/CN206969542U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 Termination date: 20180509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |