CN205771854U - A kind of feed mechanism of valve collet forming machine - Google Patents
A kind of feed mechanism of valve collet forming machine Download PDFInfo
- Publication number
- CN205771854U CN205771854U CN201620473575.XU CN201620473575U CN205771854U CN 205771854 U CN205771854 U CN 205771854U CN 201620473575 U CN201620473575 U CN 201620473575U CN 205771854 U CN205771854 U CN 205771854U
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- CN
- China
- Prior art keywords
- eccentric
- mounting blocks
- fixed plate
- slide block
- connecting rod
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- 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.)
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Abstract
nullThis utility model provides the feed mechanism of a kind of valve collet forming machine，Including base，There is on base fixed plate one and fixed plate two，There are between fixed plate one and fixed plate two two leads，Slide on two leads and be provided with slide block，Through hole is offered in fixed plate one，The side of fixed plate one is provided with cylinder，Piston rod stretches out through hole and slide block is connected，The side of slide block is fixed with mounting blocks one，Rotate on mounting blocks one and be provided with eccentric one，The side of fixed plate one is fixed with mounting blocks two，Mounting blocks two is provided with eccentric two，The underface of eccentric one and eccentric two is equipped with guide pad，Mounting blocks one is provided with support column one，Eccentric one is provided with connecting rod one，Back-moving spring one it is provided with between support column one and connecting rod one，Mounting blocks two is provided with support column two，Eccentric two is provided with connecting rod two，Back-moving spring two it is provided with between support column two and connecting rod two.This utility model has simple in construction, efficiency advantages of higher.
Description
Technical field
This utility model belongs to mechanical technique technical field, relates to a kind of valve collet molding
The feed mechanism of machine.
Background technology
On market, the kind of valve collet is varied, wherein own on motorcycle and automobile
It is widely used.
The production of valve collet typically uses cold press technique, is put on stamping machine by raw material
Carrying out punching press and complete processing, finished product is taken off after completing from stamping machine by punching press again.
At present, the feeding of valve collet forming machine mainly uses artificial feeding and mechanical feed
Two kinds of forms.Artificial feeding inefficiency, labor cost is high, and work also has one
Fixed danger.Current mechanical feed mechanism, structure is more complicated, and purchase cost is higher.
Summary of the invention
The purpose of this utility model is the problems referred to above existed for prior art, it is proposed that
A kind of feed mechanism of valve collet forming machine.The feed mechanism of this valve collet forming machine
It is capable of self-feeding, there is simple in construction, efficiency advantages of higher.
The purpose of this utility model can be realized by following technical proposal: a kind of valve lock
The feed mechanism of folder forming machine, including base, it is characterised in that the side of described base
It is arranged with fixed plate one and fixed plate two in parallel, between described fixed plate one and fixed plate two
Being arranged with two leads in parallel, two described leads slide is provided with slide block, institute
Stating and offer through hole in fixed plate one, described fixed plate one is provided with away from the side of slide block
Cylinder, the piston rod of described cylinder is arranged in through-holes, and through hole is stretched out in end, institute
Stating piston rod and stretch out one end of through hole and slide block is connected, described piston rod and via clearance are joined
Close, described slide block away from being fixed with mounting blocks one on the side of pedestal, described mounting blocks one
Upper rotation is provided with eccentric one, and described fixed plate one is fixed with peace away from the side of pedestal
Dress block two, described mounting blocks two is provided with eccentric two, described mounting blocks one and installation
Being provided with guide pad on block two, two pieces of described guide pads lay respectively at eccentric one with inclined
The underface of heart wheel two and the upper side of two guide pads are in same level, described
It is provided with support column one on mounting blocks one, described eccentric one is provided with connecting rod one,
Back-moving spring one, described mounting blocks two it is provided with between described support column one and connecting rod one
On be provided with support column two, described eccentric two is provided with connecting rod two, described support
Back-moving spring two it is provided with between post two and connecting rod two.
In the feed mechanism of above-mentioned a kind of valve collet forming machine, the most flat on described slide block
Row is provided with two guide pipes, and two described guide pipes are slidably arranged in two guiding respectively
On post, matched in clearance between described guide pipe and lead.
In the feed mechanism of above-mentioned a kind of valve collet forming machine, described mounting blocks two is also
It is connected by the outer wall of support bar and cylinder.
In the feed mechanism of above-mentioned a kind of valve collet forming machine, described guide pad upper
Side opening is provided with gathering sill.
Compared with prior art, this utility model can promote slide block guiding by cylinder
Slidably reciprocate on post, thus drive two eccentrics to realize location clamping and the interval of material strip
Feeding, i.e. by the cooperation between eccentric one and eccentric two, and eccentric one,
Frictional force between eccentric two and material strip carries material strip, it is achieved self-feeding automatically,
There is simple in construction, efficiency advantages of higher.
Accompanying drawing illustrates:
Fig. 1 is front view of the present utility model.
Fig. 2 is the A direction view in Fig. 1.
Fig. 3 is the sectional view at the B-B in Fig. 1.
Fig. 4 is the sectional view at the C-C in Fig. 1.
Wherein in figure: 1, base；1a, fixed plate one；1b, fixed plate two；1c, logical
Hole；2, cylinder；2a, piston rod；3, lead；4, slide block；5, support bar；6、
Mounting blocks one；7, mounting blocks two；8, eccentric one；9, eccentric two；10, connect
Bar one；10a, connecting rod two；11, back-moving spring one；11a, back-moving spring two；12、
Support column one；12a, support column two；13, material strip；14, guide pad；14a, guiding
Groove.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, to this utility model
Technical scheme be further described, but this utility model is not limited to these embodiments.
As shown in Figures 1 to 4, the feed mechanism of a kind of valve collet forming machine, including
Base 1, the side of described base 1 is arranged with fixed plate one 1a and fixed plate two 1b in parallel,
Two leads 3 it are arranged with in parallel between described fixed plate one 1a and fixed plate two 1b,
Slide on two described leads 3 and be provided with slide block 4, described fixed plate one 1a offers
There are through hole 1c, described fixed plate one 1a that the side of slide block 4 is provided with cylinder 2, institute
The piston rod 2a stating cylinder 2 is arranged in through hole 1c, and through hole 1c is stretched out in end,
Described piston rod 2a stretches out one end of through hole 1c and slide block 4 is connected, described piston rod 2a
With through hole 1c matched in clearance, described slide block 4 is fixed with installation on the side away from pedestal 1
Block 1, described mounting blocks 1 rotates and is provided with eccentric 1, described fixed plate one
1a is fixed with mounting blocks 27 away from the side of pedestal 1, and described mounting blocks 27 is arranged
There is eccentric 29, described mounting blocks 1 and mounting blocks 27 are provided with guide pad
14, two pieces of described guide pads 14 lay respectively at eccentric 1 and eccentric 29 just under
The upper side of side and two guide pads 14 is in same level, described mounting blocks 1
On be provided with support column 1, described eccentric 1 is provided with connecting rod 1, institute
State and between support column 1 and connecting rod 1, be provided with back-moving spring 1, described peace
It is provided with support column two 12a on dress block 27, described eccentric 29 is provided with connection
Bar two 10a, is provided with reset bullet between described support column two 12a and connecting rod two 10a
Spring two 11a.
Material strip 13 presents rectangle for strip and cross section, and described material strip 13 is put respectively
Putting on the upper side of two guide pads 14, eccentric 1 is at the work of back-moving spring 1
Under with, wheel face is pressed on the upper side of material strip 13, and has becoming of rotating clockwise
Gesture；
Eccentric 29 is under the effect of back-moving spring two 11a, and wheel face is pressed on material strip 13
Upper side on, and there is the trend rotated clockwise；
When eccentric 1 and eccentric 29 rotationally clockwise the most, eccentric
One 8, the pressure between wheel face and the material strip 13 of eccentric 29 is the biggest, eccentric one
Frictional force between 8 and material strip 13 and between eccentric 29 material strip 13 is the biggest.
When the piston rod of cylinder 2 extends, slide block 4 moves right, at back-moving spring one
Under the effect of 11, eccentric 1 is pressed on the upper side of material strip 13, at slide block 4
The lower frictional force between eccentric 1 and material strip 13 that drives drive material strip 13 to move right
Dynamic, meanwhile, under the effect of back-moving spring two 11a, eccentric 29 is pressed on material strip
On the upper side of 13, when slide block 4 drives lower drive material strip 13 to move right, eccentric
The frictional force band movable eccentric wheel 29 taken turns between 29 and material strip 13 rotates counterclockwise so that
It is in releasing orientation between eccentric 29 and material strip 13, thus realizes cylinder 2 and drive sliding
Block carries material strip 13 to the right；
When the piston rod of cylinder 2 bounces back, slide block 4 is moved to the left, at the band of slide block 4
Dynamic lower frictional force band movable eccentric wheel 1 between eccentric 1 and material strip 13 turns counterclockwise
Dynamic so that between eccentric 1 and material strip 13, to be in releasing orientation；Meanwhile, reset bullet
Spring two 11a band movable eccentric wheel 29 is pressed on the upper side of material strip 13, drives at slide block 4
When lower drive material strip 13 produces the trend moved right, eccentric 29 and material strip 13 it
Between frictional force promote eccentric 29 to produce the trend that rotates clockwise, so that partially
Be in impaction state between heart wheel 29 and material strip 13, stop play prevention material strip 13 to
Move left；
By the piston rod 2a of cylinder 2 flexible achieve the clamping of material strip 13 location and
Have a rest feeding, there is simple in construction, efficiency advantages of higher.
Specifically, described slide block 4 is also arranged with two guide pipe 4a in parallel, two
Described guide pipe 4a is slidably arranged on two leads 3 respectively, described guide pipe 4a
And matched in clearance between lead 3.
Slide block 4 is slided respectively by two guide pipe 4a and is located on two leads 3, can
Slide block 4 is made with increase lubricant grease in the gap between guide pipe 4a and lead 3
Slip smooth and easy, slide block 4 slides along two leads be arrangeding in parallel 3, Ke Yibao
The slip of card slide block 4 will not occur the deviation of directivity.
Specifically, described mounting blocks 27 is also by support bar 5 and the outer wall of cylinder 2
It is connected.Support bar 5 can increase the structural strength of mounting blocks 27, thus ensures bias
Take turns the job stability of 29.
Specifically, the upper side of described guide pad 14 offers gathering sill 14a.Guide
The cross section of groove 14a presents rectangle, and described material strip 13 is placed in gathering sill 14a, leads
Material strip 13 can be placed to groove 14a to deviate, depart from the upper side of guide pad 14.
Specific embodiment described herein is only for example to this utility model spirit
Explanation.This utility model person of ordinary skill in the field can be to described concrete
Embodiment is made various amendment or supplements or use similar mode to substitute, but not
Spirit of the present utility model can be deviateed or surmount model defined in appended claims
Enclose.
Although the most more employing 1, base；1a, fixed plate one；1b, fixing
Plate two；1c, through hole；2, cylinder；2a, piston rod；3, lead；4, slide block；
5, support bar；6, mounting blocks one；7, mounting blocks two；8, eccentric one；9, inclined
Heart wheel two；10, connecting rod one；10a, connecting rod two；11, back-moving spring one；11a、
Back-moving spring two；12, support column one；12a, support column two；13, material strip；14, lead
To block；The technical term such as 14a, gathering sill, but it is not precluded from using the possibility of other term
Property.Use these terms to be only used to more easily to describe and explain of the present utility model
Essence；Being construed as any additional restriction is all and this utility model spirit
Contrary.
Claims (4)
1. a feed mechanism for valve collet forming machine, including base (1), its feature
Being, the side of described base (1) is arranged with fixed plate one (1a) and fixed plate in parallel
Two (1b), are arranged with in parallel between described fixed plate one (1a) and fixed plate two (1b)
Two leads (3), two upper slips of described lead (3) are provided with slide block (4),
Offering through hole (1c) on described fixed plate one (1a), described fixed plate one (1a) is remote
Cylinder (2) it is provided with, the piston rod (2a) of described cylinder (2) from the side of slide block (4)
It is arranged in through hole (1c), and through hole (1c), described piston rod (2a) are stretched out in end
Stretch out one end of through hole (1c) and slide block (4) is connected, described piston rod (2a) and leading to
Hole (1c) matched in clearance, described slide block (4) is connected away from the side of pedestal (1)
Mounting blocks one (6), the described upper rotation of mounting blocks one (6) is had to be provided with eccentric one (8),
Described fixed plate one (1a) is fixed with mounting blocks two (7) away from the side of pedestal (1),
Eccentric two (9), described mounting blocks one (6) it is provided with on described mounting blocks two (7)
Be provided with guide pad (14) on mounting blocks two (7), two pieces of described guide pads (14)
Lay respectively at eccentric one (8) and the underface of eccentric two (9) and two guide pads
The upper side of 14 is in same level, described mounting blocks one (6) is provided with and props up
Dagger one (12), described eccentric one (8) is provided with connecting rod one (10), described
Back-moving spring one (11) it is provided with between support column one (12) and connecting rod one (10),
Support column two (12a), described eccentric two (9) it is provided with on described mounting blocks two (7)
On be provided with connecting rod two (10a), described support column two (12a) and connecting rod two (10a)
Between be provided with back-moving spring two (11a).
The feed mechanism of a kind of valve collet forming machine the most according to claim 1,
It is characterized in that, described slide block (4) is also arranged with in parallel two guide pipes (4a),
Two described guide pipes (4a) are slidably arranged on two leads (3) respectively, described
Matched in clearance between guide pipe (4a) and lead (3).
The feed mechanism of a kind of valve collet forming machine the most according to claim 2,
It is characterized in that, described mounting blocks two (7) is also by support bar (5) and cylinder (2)
Outer wall be connected.
The feed mechanism of a kind of valve collet forming machine the most according to claim 3,
It is characterized in that, the upper side of described guide pad (14) offers gathering sill (14a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620473575.XU CN205771854U (en) | 2016-05-20 | 2016-05-20 | A kind of feed mechanism of valve collet forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620473575.XU CN205771854U (en) | 2016-05-20 | 2016-05-20 | A kind of feed mechanism of valve collet forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205771854U true CN205771854U (en) | 2016-12-07 |
Family
ID=58115907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620473575.XU Expired - Fee Related CN205771854U (en) | 2016-05-20 | 2016-05-20 | A kind of feed mechanism of valve collet forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205771854U (en) |
-
2016
- 2016-05-20 CN CN201620473575.XU patent/CN205771854U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170520 |