CN207155955U - A kind of first feeding plastic pin machine feeding and one-way clutch mechanism - Google Patents
A kind of first feeding plastic pin machine feeding and one-way clutch mechanism Download PDFInfo
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- CN207155955U CN207155955U CN201720679642.8U CN201720679642U CN207155955U CN 207155955 U CN207155955 U CN 207155955U CN 201720679642 U CN201720679642 U CN 201720679642U CN 207155955 U CN207155955 U CN 207155955U
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- feeding
- swing rod
- frame
- way clutch
- plastic pin
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Abstract
The utility model belongs to elastic plastic pin machine technical field, and in particular to a kind of first feeding plastic pin machine feeding and one-way clutch mechanism.It includes frame, feed device and arrangement of clutch, feed device includes spiral feeding axis and drawing-inroller, spiral feeding axis one end is connected to the frame by unidirectional needle bearing, the spiral feeding axis other end is fixed as one with internal gear, unidirectionally drawing-inroller is set between needle bearing and internal gear, outer ratchet is set outside internal gear, arrangement of clutch includes hooking pawl, swing rod and pull bar, swing rod is rotationally connected with the frame, lock connecting eccentric wheel in swing rod one end, the other end sets stopping means, hook pawl one end and connect the outer ratchet, the other end is movably connected on eccentric wheel, pull bar one end is connected to the eccentric wheel, the other end sets kerve, blind rivet is fixed on the frame through the kerve.The utility model can effectively avoid feeding confusion problem, and its is simple in construction, and feeding is more stable, and machine operation is more steady.
Description
Technical field
The utility model belongs to elastic plastic pin machine technical field, and in particular to a kind of first feeding plastic pin machine feeding with unidirectionally from
Close mechanism.
Background technology
The existing elastic plastic pin binding using environmental protection of packaging of the products such as hardware, toy coordinates into industrial trend with plastic pin
The plastic pin machine used when binding product, coiled plastic pin need a set of accurately feed mechanism complete once to send first it is single,
Two, or multiple glue nail, then cutter mechanism cooperation completion cuts into single, two or more I-shaped plastic pin, traditional inclined
Heart wheel adjustment mechanism does not have spacing setting, when causing feed mechanism feeding can single crosspointer it is chaotic, traditional unidirectional feeding of drawing-inroller is adopted
Coordinated with general ratchet and non-return piece, feeding is unstable.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of simple in construction, feeding stabilization, equipment operation
Stable first blank elder generation feeding plastic pin machine feeding and one-way clutch mechanism.
To achieve these goals, the utility model is to realize by the following technical solutions：
A kind of first feeding plastic pin machine feeding and one-way clutch mechanism, it includes frame, feed device and arrangement of clutch, described
Feed device includes spiral feeding axis and drawing-inroller, and described spiral feeding axis one end is connected to the frame by unidirectional needle bearing,
The spiral feeding axis other end is fixed as one with internal gear, described that drawing-inroller is unidirectionally set between needle bearing and internal gear,
Outer ratchet is set outside the internal gear, and the arrangement of clutch includes hooking pawl, swing rod and pull bar, and the swing rod is rotationally connected with described
Connecting eccentric wheel is locked in frame, described swing rod one end, and the other end sets stopping means, and described hook pawl one end connects the outer spine
Wheel, the other end are movably connected on eccentric wheel, and described pull bar one end is connected to the eccentric wheel, and the other end sets kerve, and blind rivet is worn
Cross the kerve and be fixed on the frame.
A kind of above-mentioned first feeding plastic pin machine feeding and one-way clutch mechanism, its described swing rod middle part set pendulum shaft, institute
State pendulum shaft and be fixed on the frame, the swing rod is rotation connection with pendulum shaft, and described swing rod one end is locked described inclined
Heart wheel.
A kind of above-mentioned first feeding plastic pin machine feeding and one-way clutch mechanism, its described stopping means include banking pin and limit
Position hook, banking pin is set, the swing rod other end sets positive stop hook, and the positive stop hook is hooked in the banking pin in the frame
On, torsion spring is set between the positive stop hook and banking pin.
A kind of above-mentioned first feeding plastic pin machine feeding and one-way clutch mechanism, two groups are arranged at intervals on its described spiral feeding axis
Drawing-inroller.
A kind of above-mentioned first feeding plastic pin machine feeding and one-way clutch mechanism, its described hook pawl one end set extension spring by described in
Pawl is hooked to be bonded with outer ratchet.
A kind of above-mentioned first feeding plastic pin machine feeding and one-way clutch mechanism, set between its described outer ratchet and internal gear
Stage clip compresses engagement.
Beneficial effect：
The utility model adds spacing adjustment in feed mechanism, drawing-inroller using innovative unidirectional needle bearing and pull bar from
Attach together and put, it is possible to prevente effectively from feeding confusion and the diastema problem of one-way feeding mechanism, its is simple in construction, and feeding is more stable, machine
Device operation is more steady.
Brief description of the drawings
Describe the utility model in detail with reference to the accompanying drawings and detailed description；
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model front view.
Fig. 3 is Fig. 2 top view.
Fig. 4 is Fig. 2 right view.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Embodiment
Reference picture 1, Fig. 2, Fig. 3, Fig. 4, the utility model include frame 1, feed device and arrangement of clutch, the feeding dress
Put and the frame 1, institute are connected to by unidirectional needle bearing 4 including spiral feeding axis 2 and drawing-inroller 3, described one end of spiral feeding axis 2
The other end of spiral feeding axis 2 is stated to be fixed as one with internal gear 5, it is described to be unidirectionally arranged at intervals two between needle bearing 4 and internal gear 5
Group drawing-inroller 3, the internal gear 5 set outer ratchet 6 outside, set stage clip to compress between the outer ratchet 6 and internal gear 5 and engage.
The arrangement of clutch includes hooking pawl 7, swing rod 8 and pull bar 9, and the middle part of swing rod 8 sets pendulum shaft 10, and the pendulum shaft 10 is fixed
In the frame 1, the swing rod 8 and pendulum shaft 10 are rotation connection, and described one end of swing rod 8 is locked eccentric wheel 11, another
End sets stopping means, and the stopping means includes banking pin 12 and positive stop hook 13, banking pin 12, institute are set in the frame 1
State the other end of swing rod 8 and positive stop hook 13 be set, the positive stop hook 13 is hooked on the banking pin 12, the positive stop hook 13 with it is spacing
Torsion spring is set between nail 12.Described hook pawl 7 one end sets extension spring to be bonded the hook pawl 7 with outer ratchet 6, and the other end is flexibly connected
In eccentric wheel 11, described one end of pull bar 9 is connected to the eccentric wheel 11, and the other end sets kerve 14, and blind rivet 15 passes through the drawing
Groove 14 is fixed on the frame 1.
Internal gear is fixed as one with spiral feeding axis, and outer ratchet is pushed down and engaged by stage clip with internal gear, so outer ratchet list
Feeding will be rotated simultaneously with two drawing-inrollers on spiral feeding axis to when rotating, the non-return piece of usual ratchet is to lean on flexure strip
Carry out non-return, low precision, revolution diastema is big, and this structure prevents from turning round by a unidirectional needle bearing, entirely without revolution diastema.
Eccentric wheel connects with swing rod locking, no relative rotation, hooks pawl and is flexibly connected with pull bar and eccentric wheel, can be relatively rotated, extension spring
Pawl will be hooked to fit together with outer ratchet, torsion spring fits together swing rod and banking pin.
Workflow：
When blind rivet contacts with pull bar end, pull bar departs from banking pin with swing rod and rotated, while lives outer spine with pawl hooks are hooked
Wheel, which rotates, completes feeding.Pawl wheel angle can be changed by changing the position of banking pin, can thus complete to send 1 with sending 2
The switching of individual glue nail, have inside eccentric wheel adjustment position limiting structure can effectively prevent because eccentric wheel can 360 degree rotate adjustment and make
Into feeding it is chaotic.
The utility model adds spacing adjustment in feed mechanism, drawing-inroller using innovative unidirectional needle bearing and pull bar from
Attach together and put, it is possible to prevente effectively from feeding confusion and the diastema problem of one-way feeding mechanism, its is simple in construction, and feeding is more stable, machine
Device operation is more steady.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (6)
1. a kind of first feeding plastic pin machine feeding and one-way clutch mechanism, it is characterised in that filled including frame, feed device and clutch
Put, the feed device includes spiral feeding axis and drawing-inroller, and described spiral feeding axis one end is connected to institute by unidirectional needle bearing
Frame is stated, the spiral feeding axis other end is fixed as one with internal gear, described unidirectionally to be set between needle bearing and internal gear
Drawing-inroller, the internal gear set outer ratchet outside, and the arrangement of clutch includes hooking pawl, swing rod and pull bar, and the swing rod rotates company
The frame is connected to, connecting eccentric wheel is locked in described swing rod one end, and the other end sets stopping means, hook pawl one end connection institute
Outer ratchet is stated, the other end is movably connected on eccentric wheel, and described pull bar one end is connected to the eccentric wheel, and the other end sets kerve,
Blind rivet is fixed on the frame through the kerve.
2. a kind of first feeding plastic pin machine feeding according to claim 1 and one-way clutch mechanism, it is characterised in that the pendulum
Pendulum shaft is set in the middle part of bar, and the pendulum shaft is fixed on the frame, and the swing rod is to be rotatablely connected with pendulum shaft, the swing rod
One end is locked the eccentric wheel.
3. a kind of first feeding plastic pin machine feeding according to claim 1 and one-way clutch mechanism, it is characterised in that the limit
Position device includes banking pin and positive stop hook, and banking pin is set in the frame, and the swing rod other end sets positive stop hook, the limit
Position hook is hooked on the banking pin, and torsion spring is set between the positive stop hook and banking pin.
4. a kind of first feeding plastic pin machine feeding according to claim 1 and one-way clutch mechanism, it is characterised in that described to send
Two groups of drawing-inrollers are arranged at intervals in material rotating shaft.
5. a kind of first feeding plastic pin machine feeding according to claim 1 and one-way clutch mechanism, it is characterised in that the hook
Pawl one end sets extension spring to be bonded the hook pawl with outer ratchet.
6. a kind of first feeding plastic pin machine feeding according to claim 1 and one-way clutch mechanism, it is characterised in that described outer
Set stage clip to compress between ratchet and internal gear to engage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679642.8U CN207155955U (en) | 2017-06-12 | 2017-06-12 | A kind of first feeding plastic pin machine feeding and one-way clutch mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679642.8U CN207155955U (en) | 2017-06-12 | 2017-06-12 | A kind of first feeding plastic pin machine feeding and one-way clutch mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207155955U true CN207155955U (en) | 2018-03-30 |
Family
ID=61710438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720679642.8U Active CN207155955U (en) | 2017-06-12 | 2017-06-12 | A kind of first feeding plastic pin machine feeding and one-way clutch mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207155955U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352717A (en) * | 2018-09-30 | 2019-02-19 | 隆扬电子（昆山）有限公司 | A kind of dual feeding device of slicer |
| CN110936413A (en) * | 2019-11-19 | 2020-03-31 | 长沙永昌车辆零部件有限公司 | Cutting-off equipment for sealing strip and using method |
-
2017
- 2017-06-12 CN CN201720679642.8U patent/CN207155955U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352717A (en) * | 2018-09-30 | 2019-02-19 | 隆扬电子（昆山）有限公司 | A kind of dual feeding device of slicer |
| CN109352717B (en) * | 2018-09-30 | 2024-02-13 | 隆扬电子(昆山)股份有限公司 | Dual feeding device of slicer |
| CN110936413A (en) * | 2019-11-19 | 2020-03-31 | 长沙永昌车辆零部件有限公司 | Cutting-off equipment for sealing strip and using method |
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