CN208304312U - A kind of screw feeding structure - Google Patents
A kind of screw feeding structure Download PDFInfo
- Publication number
- CN208304312U CN208304312U CN201820875215.1U CN201820875215U CN208304312U CN 208304312 U CN208304312 U CN 208304312U CN 201820875215 U CN201820875215 U CN 201820875215U CN 208304312 U CN208304312 U CN 208304312U
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- China
- Prior art keywords
- screw
- rocker arm
- feeding chamber
- cylinder
- feeding
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a kind of screw feeding structures, including pedestal, rocker arm mounting base, rocker arm one, rocker arm two, sliding rail, cylinder one, feeding chamber, storage cavity, loop bar and deep groove ball bearing, the rocker arm mounting base, which is threadedly engaged by fastening bolt with fastening nut, to be fixed on the base, cylinder one is fixed in cylinder mounting base, and the piston rod of cylinder one is fixedly connected on the inside of loop bar, rocker arm one is connected on loop bar by deep groove ball bearing, one end of the rocker arm two is connected with sliding block, sliding rail is offered on feeding chamber, rocker arm two is slidably connected in the sliding rail of feeding chamber by sliding block, one end of the groove and screw sliding slot of the feeding chamber is smoothly connected, and fixed block is equipped at the screw discharge hole of the other end of screw sliding slot, the whole height of fixed block is higher than the height of discharge hole, in the discharging of fixed block connecting screw sliding slot Round groove is equipped at hole, the piston rod of cylinder two is fixedly connected on fixed block side.
Description
Technical field
The utility model relates to screw conveyer structure fields, more particularly, to a kind of screw feeding structure.
Background technique
Traditional mode of tightening up a screw, which mainly passes through, manually tightens, and the working efficiency of this mode is very low, is unfavorable for
Production, while the large labor intensity of this mode staff, lead to the high production cost of enterprise, occur electricity currently on the market
Dynamic screw fixing machine, manually tightens although can remove from, also has biggish defect, exactly need before tightening up a screw to screwdriver
Screw is conveyed, it is time-consuming and laborious if low by manually come manual tighten up a screw, also resulting in working efficiency, if passed through
Machinery because of screw small volume, is arranged a large amount of screw by manpower one by one come if conveying screw and very troublesome
Arranging can take a substantial amount of time and manpower in delivery chute, and use is very inconvenient, which greatly improves the labor intensity of worker,
Production efficiency is reduced, leads to increasing for the production cost of enterprise, is equally also unfavorable for producing, and screw conveyer structure in the market
It conveys unstable, is easy to be blocked in screw in screw delivery chute, or stuck situation occur, and feed mechanism structure is multiple
Miscellaneous, feeding speed is slow, low efficiency.
Utility model content
The utility model is to overcome above situation insufficient, it is desirable to provide a kind of technical solution that can solve the above problem.
A kind of screw feeding structure, including pedestal, rocker arm mounting base, rocker arm one, rocker arm two, sliding rail, cylinder one, feeding
Chamber, storage cavity, loop bar and deep groove ball bearing, the rocker arm mounting base, which is threadedly engaged by fastening bolt with fastening nut, to be fixed on
On pedestal, and cylinder mounting base is additionally provided on pedestal, cylinder one is fixed in cylinder mounting base, and the piston rod of cylinder one
It is fixedly connected on the inside of loop bar, and deep groove ball bearing is fixedly installed inside the other end of loop bar, rocker arm one passes through deep-groove ball
Bearing is connected on loop bar, and one end of the rocker arm two is connected with sliding block, and sliding rail is offered on feeding chamber, and rocker arm two passes through sliding block
It is slidably connected in the sliding rail of feeding chamber.
As a further solution of the present invention: offering through-hole in the rocker arm mounting base, and in rocker arm mounting base
Through-hole inner fixed stand be equipped with connecting shaft, rocker arm one and rocker arm two are connected to the both ends of connecting shaft by keyway respectively.
As a further solution of the present invention: the side of the feeding chamber offers sliding rail, in the another of feeding chamber
Side is equipped with smooth groove, and storage cavity is located at the top of feeding chamber, and offers rectangle in the side that storage cavity is connect with feeding chamber
The side that slot, the equivalent width of the width and feeding chamber of rectangular channel, and feeding chamber offer smooth groove passes through rectangular channel and connects
Inside storage cavity, the top of the feeding chamber is connected on bracket by shaft.
As a further solution of the present invention: one end of the groove and screw sliding slot of the feeding chamber is smoothly connected,
And fixed block is equipped at the screw discharge hole of the other end of screw sliding slot, the whole height of fixed block is higher than the height of discharge hole
Degree, is equipped with round groove at the discharge hole of fixed block connecting screw sliding slot, and the piston rod of cylinder two is fixedly connected on fixed block
Side.
As a further solution of the present invention: the fixed block is slidably connected on bottom plate, and opened up on bottom plate
There is screw material-dropping hole, and the circular groove of the size and fixed block of screw material-dropping hole is in the same size.
As a further solution of the present invention: being fixed with sliding slot cover board on the screw sliding slot.
As a further solution of the present invention: the storage cavity is rectangular boss structure, feeding chamber is sector structure,
And feeding chamber is located at the boss middle position of storage cavity side.
Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, construction is novel, if
Meter rationally, by cylinder one pushes rocker arm rotation, drives feeding chamber to be rotated by rocker arm, makes the screw in feeding chamber groove
It is slided under the effect of gravity into screw sliding slot, realizes feeding process, feeding speed is fast, and the transfer efficiency of screw is high, reduces
The working strength of staff has effectively saved the production cost of enterprise.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of screw feeding structure structural schematic diagram of the utility model.
Fig. 2 is a kind of screw feeding structure of the utility model front overlooking structure diagram.
Fig. 3 is a kind of screw feeding structure of the utility model back side overlooking structure diagram.
Fig. 4 is a kind of screw feeding structure feeding device schematic diagram of internal structure of the utility model.
In figure: pedestal 1, rocker arm mounting base 2, connecting shaft 3, rocker arm 1, rocker arm 25, sliding rail 6, cylinder 1, feeding chamber 8,
Storage cavity 9, shaft 10, bracket 11, screw sliding slot 12, sliding slot cover board 13, fixed block 14, discharge hole 15, cylinder 2 16, material-dropping hole
17, loop bar 18, deep groove ball bearing 19, bottom plate 20.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of screw feeding structure, including pedestal 1, rocker arm mounting base
2, connecting shaft 3, rocker arm 1, rocker arm 25, sliding rail 6, cylinder 1, feeding chamber 8, storage cavity 9, shaft 10, bracket 11, screw are sliding
Slot 12, sliding slot cover board 13, fixed block 14, discharge hole 15, cylinder 2 16, material-dropping hole 17, loop bar 18, deep groove ball bearing 19, bottom plate
20, the rocker arm mounting base 2 is threadedly engaged by fastening bolt and fastening nut and is fixed on pedestal 1, and is also set on pedestal 1
It is equipped with cylinder mounting base, cylinder 1 is fixed in cylinder mounting base, and the piston rod of cylinder 1 is fixedly connected on loop bar 18
Inside, and deep groove ball bearing 19 is fixedly installed inside the other end of loop bar 18, rocker arm 1 is connected to by deep groove ball bearing 19
On loop bar 18, one end of the rocker arm 25 is connected with sliding block, and sliding rail 6 is offered on feeding chamber 8, and rocker arm 25 is slided by sliding block
It is connected in the sliding rail 6 of feeding chamber 8, loop bar 18 is pushed by cylinder 1, to drive rocker arm 1 and 25 turns of rocker arm
It is dynamic, make rocker arm 25 that slide unit be driven to slide in the sliding rail 6 of feeding chamber 8, to drive feeding chamber 8 around the shaft 10 in storage cavity 9
It is rotated.
Through-hole is offered in the rocker arm mounting base 2, and is equipped with connecting shaft 3 in the through-hole inner fixed stand of rocker arm mounting base 2,
Rocker arm 1 and rocker arm 25 are connected to the both ends of connecting shaft 3 by keyway respectively, make rocker arm 25 with the rotation of rocker arm 1 and turn
It is dynamic.
The side of the feeding chamber 8 offers sliding rail 6, the other side of feeding chamber 8 be equipped with smooth groove, storage cavity 9
Rectangular channel, the width and feeding of rectangular channel are offered in the top of feeding chamber 8, and in the side that storage cavity 9 is connect with feeding chamber 8
The equivalent width of chamber 8, and feeding chamber 8 offers the side of smooth groove and is connected to inside storage cavity 9 by rectangular channel, it is described on
The top of material chamber 8 is connected on bracket 11 by shaft 10, and feeding chamber 8 rotates in storage cavity 9 through shaft 10, to make feeding
Screw in 8 groove of chamber is slided to screw sliding slot 12 under gravity.
One end of the groove and screw sliding slot 12 of the feeding chamber 8 is smoothly connected, and in the other end of screw sliding slot 12
Fixed block 14 is equipped at screw discharge hole 15, the whole height of fixed block 14 is higher than the height of discharge hole 15, connects in fixed block 14
It connects and is equipped with round groove at the discharge hole 15 of screw sliding slot 12, the piston rod of cylinder 2 16 is fixedly connected on 14 side of fixed block.
The fixed block 14 is slidably connected on the base plate 20, and offers screw material-dropping hole 17 on the base plate 20, and screw
The size of material-dropping hole 17 is in the same size with the circular groove of fixed block 14, and the screw slid through screw sliding slot 12 falls on fixed block
In 14 round groove, fixed block 14 is pulled by cylinder 2 16, the round groove of fixed block 14 is made to be directed at blanking on bottom plate 20
Entire screw feeding process is realized in hole 17.
Sliding slot cover board 13 is fixed on the screw sliding slot 12.
The storage cavity 9 is rectangular boss structure, and feeding chamber 8 is sector structure, and feeding chamber 8 is located at 9 side of storage cavity
Boss middle position.
The working principle of the utility model is: loop bar 18 is pushed by cylinder 1, so that loop bar 18 be made to drive rocker arm 1
It is rotated, while rocker arm 25 follows rocker arm 1 to rotate together through connecting shaft 3, makes the sliding block of 25 one end of rocker arm in feeding chamber 8
Rectangular channel in sliding, thus drive feeding chamber 8 by shaft 10 storage cavity 9 upwards in rotated, make 8 groove of feeding chamber
Interior screw is slipped to screw sliding slot 12 through gravity, and the screw slid through screw sliding slot 12 falls on the round recessed of fixed block 14
In slot, fixed block 14 is pulled by cylinder 2 16, so that the round groove of fixed block 14 is directed at material-dropping hole 17 on bottom plate 20, and fixed
Block 14 blocks discharge hole 15 in the drawing process of cylinder 2 16, realizes entire screw feeding process.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (7)
1. a kind of screw feeding structure, including pedestal (1), rocker arm mounting base (2), rocker arm one (4), rocker arm two (5), sliding rail (6),
Cylinder one (7), feeding chamber (8), storage cavity (9), loop bar (18) and deep groove ball bearing (19), which is characterized in that the rocker arm peace
Dress seat (2) is threadedly engaged by fastening bolt and fastening nut and is fixed on pedestal (1), and is additionally provided with gas on pedestal (1)
Cylinder mounting base, cylinder one (7) are fixed in cylinder mounting base, and the piston rod of cylinder one (7) is fixedly connected on loop bar (18)
Inside, and deep groove ball bearing (19) are fixedly installed inside the other end of loop bar (18), rocker arm one (4) passes through deep groove ball bearing
(19) it being connected on loop bar (18), one end of the rocker arm two (5) is connected with sliding block, sliding rail (6) are offered on feeding chamber (8),
Rocker arm two (5) is slidably connected in the sliding rail (6) of feeding chamber (8) by sliding block.
2. a kind of screw feeding structure according to claim 1, which is characterized in that opened up on the rocker arm mounting base (2)
There is through-hole, and be equipped with connecting shaft (3) in the through-hole inner fixed stand of rocker arm mounting base (2), rocker arm one (4) and rocker arm two (5) are respectively
The both ends of connecting shaft (3) are connected to by keyway.
3. a kind of screw feeding structure according to claim 1, which is characterized in that the side of the feeding chamber (8) opens up
There are sliding rail (6), is equipped with smooth groove in the other side of feeding chamber (8), storage cavity (9) is located at the top of feeding chamber (8), and is storing up
The side that material chamber (9) is connect with feeding chamber (8) offers rectangular channel, the width of rectangular channel and the equivalent width of feeding chamber (8), and
The side that feeding chamber (8) offers smooth groove is connected to storage cavity (9) inside, the top of the feeding chamber (8) by rectangular channel
Portion is connected on bracket (11) by shaft (10).
4. a kind of screw feeding structure according to claim 1 or 3, which is characterized in that the groove of the feeding chamber (8) with
One end of screw sliding slot (12) is smoothly connected, and is equipped with and is fixed at the screw discharge hole (15) of the other end of screw sliding slot (12)
Block (14), the whole height of fixed block (14) is higher than the height of discharge hole (15), in fixed block (14) connecting screw sliding slot (12)
Discharge hole (15) at be equipped with round groove, the piston rod of cylinder two (16) is fixedly connected on fixed block (14) side.
5. a kind of screw feeding structure according to claim 4, which is characterized in that the fixed block (14) is slidably connected at
On bottom plate (20), and screw material-dropping hole (17) are offered on bottom plate (20), and the size and fixed block of screw material-dropping hole (17)
(14) circular groove it is in the same size.
6. a kind of screw feeding structure according to claim 4, which is characterized in that fixation is set on the screw sliding slot (12)
There are sliding slot cover board (13).
7. a kind of screw feeding structure according to claim 1, which is characterized in that the storage cavity (9) is rectangular boss
Structure, feeding chamber (8) is sector structure, and feeding chamber (8) is located at the boss middle position of storage cavity (9) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820875215.1U CN208304312U (en) | 2018-06-07 | 2018-06-07 | A kind of screw feeding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820875215.1U CN208304312U (en) | 2018-06-07 | 2018-06-07 | A kind of screw feeding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208304312U true CN208304312U (en) | 2019-01-01 |
Family
ID=64709068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820875215.1U Expired - Fee Related CN208304312U (en) | 2018-06-07 | 2018-06-07 | A kind of screw feeding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208304312U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481831A (en) * | 2019-08-29 | 2019-11-22 | 李满秀 | A kind of nut automatic charging pendulum disk mechanism |
| CN111377094A (en) * | 2020-04-01 | 2020-07-07 | 江苏帝浦拓普智能装备有限公司 | Feeding device for batch head boxing equipment |
-
2018
- 2018-06-07 CN CN201820875215.1U patent/CN208304312U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481831A (en) * | 2019-08-29 | 2019-11-22 | 李满秀 | A kind of nut automatic charging pendulum disk mechanism |
| CN111377094A (en) * | 2020-04-01 | 2020-07-07 | 江苏帝浦拓普智能装备有限公司 | Feeding device for batch head boxing equipment |
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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: 20190101 Termination date: 20190607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |