CN104772529B - A kind of chain chain lock pin automatic rubbing groove equipment - Google Patents
A kind of chain chain lock pin automatic rubbing groove equipment Download PDFInfo
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- CN104772529B CN104772529B CN201510174165.5A CN201510174165A CN104772529B CN 104772529 B CN104772529 B CN 104772529B CN 201510174165 A CN201510174165 A CN 201510174165A CN 104772529 B CN104772529 B CN 104772529B
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Abstract
The invention discloses a kind of chain chain lock pin automatic rubbing groove equipment, including pin mechanism, upper pin mechanism and Cuo Qie mechanisms are sent, upper pin mechanism is provided with pin station, and Cuo Qie mechanisms are provided with stranding cut position；Pin mechanism is sent to send into bearing pin in pin station, then bearing pin is sent into rub with the hands and carries out rubbing cut work with the hands in cut position by upper pin mechanism from upper pin station；Cuo Qie mechanisms include quiet cutting knife, dynamic cutting knife and actuating mechanism, and quiet cutting knife and dynamic cutting knife be arranged in parallel, are formed between quiet cutting knife and dynamic cutting knife and rub cut position with the hands, and actuating mechanism drives dynamic cutting knife to be rubbed with the hands back and forth relative to quiet cutting knife and cuts motion.Clever structure of the present invention is practical, moves two cutting knifes using one quiet one and cuts processing to bearing pin progress stranding, the bearing pin own rotation during stranding is cut, and obtaining processing, annular groove is naturally uniform, and depth is consistent；In addition, driving upper pin mechanism action by the actuating mechanism of Cuo Qie mechanisms, the perfect cooperation of both pin mechanism and Cuo Qie mechanisms is acted, the work continuity of whole process equipment is greatly improved.
Description
Technical field
The present invention relates to mechanical field, more particularly to a kind of chain chain lock pin automatic rubbing groove equipment.
Background technology
Bearing pin is a kind of cylindrical small iron bar, referring to Fig. 1, when bearing pin is processed, it is necessary to be cut out in pin body 1
One annular groove 2.Traditional process equipment completes cutting work using milling cutter, when milling cutter is cut, it is necessary in addition
Set an actuating mechanism to rotate bearing pin, realize and cut obtained groove shape in a ring.Traditional bearing pin process equipment cutting
Action process is complex, and the poor continuity of front and rear pin processing, processing efficiency is low.
Therefore, prior art has yet to be improved and developed.
The content of the invention
To solve technical problem present in prior art, it is an object of the invention to provide a kind of chain chain lock pin certainly
It is dynamic to rub groove equipment with the hands, simplify the processing action of bearing pin, improve the processing efficiency of bearing pin.
Technical scheme is as follows：A kind of chain chain lock pin automatic rubbing groove equipment, wherein, including send pin mechanism,
Upper pin mechanism and Cuo Qie mechanism, the upper pin mechanism is provided with pin station, and the Cuo Qie mechanisms are provided with stranding cut position；It is described
Pin mechanism is sent to send into bearing pin in pin station, then bearing pin is rubbed with the hands and rubbed with the hands in cut position by upper pin mechanism from upper pin station feeding
Cut is made；
The Cuo Qie mechanisms include quiet cutting knife, dynamic cutting knife and actuating mechanism, and the quiet cutting knife and dynamic cutting knife be arranged in parallel, quiet
Formed between cutting knife and dynamic cutting knife and rub cut position with the hands, the actuating mechanism drives dynamic cutting knife to be rubbed with the hands back and forth relative to quiet cutting knife and cuts motion.
Described chain chain lock pin automatic rubbing groove equipment, wherein, the actuating mechanism includes runner and movable rod, institute
State runner connection motor；Described movable rod one end connects runner side, movable rod and the connection of runner side by bearing
Place deviates the runner center of circle and set, and the movable rod other end swings up and down the dynamic cutting knife of connection by bearing；Motor drives runner to rotate,
So as to drive dynamic cutting knife to be moved back and forth relative to quiet cutting knife straight line by movable rod.
Described chain chain lock pin automatic rubbing groove equipment, wherein, the upper pin mechanism includes being fixedly installed on quiet cutting knife
The upper pin groove of side, the upper pin groove, which is provided with pin station, the upper pin groove, to be additionally provided with bearing pin from upper pin
Station push-in rub with the hands cut position send pin rod；
Circle centre position is fixed with tumbler on the outside of the runner, and the tumbler is rotated and rotated with runner, the tumbler
The thickness that lateral surface is provided with each point in regulation cambered surface, the regulation cambered surface linearly changes with the rotation of tumbler；
Described to send pin rod to be connected with power rail, described power rail one end is with sending pin rod to be fixedly connected, and the power rail other end is consolidated
Surely connection roller is provided with, the connection roller is close to regulation cambered surface and set；
The runner, which is rotated, makes the thickness change of contact position of the regulation cambered surface with being connected roller, promotes connection roller or so pendulum
It is dynamic, so as to swing by connecting roller propulsion power bar, make to send pin rod left and right in upper pin groove to move back and forth.
Described chain chain lock pin automatic rubbing groove equipment, wherein, it is provided with m shape cavitys, the m at the upper pin station
Two limited posts are placed in shape cavity.
Described chain chain lock pin automatic rubbing groove equipment, wherein, it is described to send pin mechanism to send pin drum including vibration, it is described
Vibration send pin drum inwall to be provided with spiral shape and send pin passage, and the spiral shape send pin channel end to be connected with and send pin pipe, described
The port of export of pin pipe is sent to be fixedly installed on above pin station.
Described chain chain lock pin automatic rubbing groove equipment, wherein, the spiral shape send pin channel end to be additionally provided with sieve
Limit channels are selected, the screening limit channels are arranged on spiral shape and sent on the outside of pin channel end, both pass through laterally screening plane
Connection；Pin pipe entrance is sent in the screening limit channels connection.
Described chain chain lock pin automatic rubbing groove equipment, wherein, in addition to cooler that Cuo Qie mechanisms are cooled
Structure.
Described chain chain lock pin automatic rubbing groove equipment, wherein, the cooling body includes storage tank, water pump and water spray
Pipe, the sparge pipe is connected by water pump with water tank, and the delivery port of the sparge pipe is arranged on above Cuo Qie mechanisms.
Described chain chain lock pin automatic rubbing groove equipment, wherein, in addition to backing pin plate, the backing pin plate is fixedly installed on
On the outside of quiet cutting knife.
Beneficial effects of the present invention：Clever structure of the present invention is practical, moves two cutting knifes using one quiet one and bearing pin is rubbed with the hands
Processing is cut, the bearing pin own rotation during stranding is cut, obtaining processing, annular groove is naturally uniform, and depth is consistent；In addition, by rubbing with the hands
The actuating mechanism for cutting mechanism drives upper pin mechanism action, acts the perfect cooperation of both pin mechanism and Cuo Qie mechanisms, greatly
Improve the work continuity of whole process equipment.
Brief description of the drawings
Fig. 1 is the pin shaft structure schematic diagram after processing.
Fig. 2 is the structure diagram of chain chain lock pin automatic rubbing groove equipment in the present invention.
Fig. 3 is the attachment structure schematic diagram of runner and movable rod.
Fig. 4 is structural representation of the regulation cambered surface of tumbler with being connected roller.
Fig. 5 is the structural representation of upper pin station.
Fig. 6 is the partial structural diagram that pin drum is sent in vibration.
Embodiment
To make the objects, technical solutions and advantages of the present invention clearer, clear and definite, develop simultaneously embodiment pair referring to the drawings
The present invention is further described.
The invention discloses a kind of chain chain lock pin automatic rubbing groove equipment, as shown in Fig. 2 it is main include sending pin mechanism,
Upper pin mechanism and Cuo Qie mechanism, upper pin mechanism is provided with pin station 210, and Cuo Qie mechanisms are provided with stranding cut position 110；Send pin machine
Structure sends into bearing pin in pin station, and then bearing pin is rubbed with the hands in cut position and carries out stranding cut by upper pin mechanism from upper pin station feeding
Make.Specifically, Cuo Qie mechanisms include quiet cutting knife 120, dynamic cutting knife 130 and actuating mechanism, the quiet cutting knife 120 and dynamic cutting knife 130 are flat
Row is set, and is formed between quiet cutting knife 120 and dynamic cutting knife 130 and is rubbed cut position 110 with the hands, and the effect of actuating mechanism is to drive dynamic cutting knife
130 rub with the hands and cut motion back and forth relative to quiet cutting knife 120（Referring to the arrow in Fig. 2）.When initial, quiet cutting knife 120 and dynamic cutting knife 130
Position is as shown in Fig. 2 after bearing pin enters and rubs cut position 110 with the hands, dynamic cutting knife 130 is moved downward, quiet cutting knife 120 and dynamic cutting knife 130
Blade simultaneously to bearing pin 400 carry out stranding cut, during stranding is cut, bearing pin 400 itself rotates, and stranding is cut obtained annulus
Connected in star is naturally uniform, and depth is consistent.This stranding of the present invention cuts processing mode than traditional milling cutter processing mode processing effect
More preferably, and the manner of execution that moves back and forth of dynamic cutting knife 130 is simply smooth, be conducive to improving processing efficiency.
In practical application, actuating mechanism includes runner 140 and movable rod 150, the runner 140 connection motor.Referring to figure
3, the one end of movable rod 150 connects the side of runner 140 by bearing, and movable rod 150 and the junction of the side of runner 140 are deviateed
The center of circle of runner 140 is set, and the other end of movable rod 150 swings up and down the dynamic cutting knife of connection by bearing（Do not drawn in Fig. 3）.Work
When, motor drives runner 140 to rotate so that by movable rod 150 drive dynamic cutting knife 130 relative to the quiet straight line of cutting knife 120 come
Backhaul dynamic.This setup of actuating mechanism, on the one hand can adjust the velocity of rotation of runner 140, so as to adjust by motor
The translational speed of the dynamic cutting knife 130 of section, the regulative mode is linear adjustable, convenient dynamic cutting knife 130 and upper pin mechanism perfect cooperation
Action；On the other hand, this movement structure stability is high, advantageously ensures that dynamic cutting knife 130 moves along a straight line.
Specifically, referring to Fig. 2, upper pin mechanism includes the upper pin groove 220 for being fixedly installed on the quiet side of cutting knife 120, on this
Pin station 210 is provided with pin groove 220, while being additionally provided with bearing pin 400 in upper pin groove 220 from upper pin station 210
Be pushed into stranding cut position 110 send pin rod 230.In practical application, in order that sending pin rod 230 to realize in upper pin groove 220 back and forth
Pin is sent to act, the present invention makes to send pin rod 230 to be connected with runner 140 by following cleverly structure, passes through the indirect band of runner 140
It is dynamic to send pin rod 230 to act.Specifically, referring to Fig. 4, the outside circle centre position of runner 140 is fixed with tumbler 160, the tumbler 160 with
Runner 140 is rotated and rotated, and the lateral surface of tumbler 160 is provided with the thickness L of each point in regulation cambered surface 170, the regulation cambered surface 170
（Referring to Fig. 4）Linearly change with the rotation of tumbler 160.Meanwhile, referring to Fig. 2, send pin rod 230 to be connected with power rail 240,
The one end of power rail 240 is with sending pin rod 230 to be fixedly connected, and the other end of power rail 240 is fixedly installed connection roller 250（Referring to
Fig. 4）, the connection roller 250 be close to regulation cambered surface 170 set.During work, runner 140, which is rotated, to be made cutting knife rub with the hands back and forth to cut action,
Runner 140, which is rotated, simultaneously makes the thickness of contact position of the regulation cambered surface 170 with being connected roller 250 change, and this change makes company
Connect roller 250 to swing, so as to swing by connecting the propulsion power bar 240 of roller 250（Fig. 4 arrow represents each portion
The direction of motion of part）, make to send the left and right in upper pin groove 220 of pin rod 230 to move back and forth.This set structure, will cleverly send
Pin rod 230 and dynamic cutting knife 130 by runner 140 produce synchronously contact, make both actions produce it is perfect coordinate, when dynamic cutting knife
130 complete to be resetted after rubbing cut work with the hands, and this is to send pin rod 230 just to promote bearing pin to enter to rub with the hands in cut position 110, whole process
Seamless connection, greatly improves the fluency and connectivity of the process equipment whole process of the present invention, while greatly
Improve processing efficiency.In addition, the setting of connection roller 250 is in order to avoid power rail 240 directly connects with regulation cambered surface 170
Touch, advantageously reduce the frictional force of both contacts.
In practical application, in order to improve the stability that bearing pin 400 enters after upper pin station 210, referring to Fig. 5, upper pin station
M shapes cavity 260 is provided with 210, two limited posts 270 are placed in the m shapes cavity 260, two formation of limited post 270 W are spacing
Face.Bearing pin 400 is put into after pin station 210, is just affixed with two limited posts 270, is prevented bearing pin 400 from falling down.Practical application
In, m shapes cavity 260 is slightly larger than the cross section of limited post 270, and limited post 270, which is put into m shapes cavity 260, has certain fine setting
Gap, this is done to whole upper pin station 210 is had certain automatic fine tuning ability, it is to avoid during upper pin, pin
Axle 400 is by completely stuck.
Specifically, referring to Fig. 6, sending pin mechanism to send pin drum 310 including vibration, the vibration send the inwall of pin drum 310 to set
There is spiral shape to send pin passage 320, the spiral shape send the end of pin passage 320 to be connected with and send pin pipe 330, send the port of export of pin pipe 330
It is fixedly installed on the top of pin station 210.During work, by vibration send pin drum 310 vibration and micro- turn, make bearing pin one by one
Pin passage 320 is sent to move along spiral shape, then the entrance of auto arrangement is sent in pin pipe 330, by sending pin pipe 330 to deliver into
Sell station 210.In practical application, in order that the more orderly reliable and stable entrance of each bearing pin is sent in pin pipe 330, as shown in fig. 6,
Spiral shape send the end of pin passage 320 to be additionally provided with screening limit channels 340, and the screening limit channels 340 are arranged on spiral shape and sent
Sell on the outside of the end of passage 320, both are connected by laterally screening plane 350.This set structure, it is ensured that each only one of which pin
Axle 400 ensures that each only one of which bearing pin 400 can enter in screening limit channels 340 by laterally screening plane 350,
Each bearing pin 400 is formed queue in screening limit channels 340, on the one hand can ensure the stability of bearing pin conveying and accurate
Property, on the other hand improve the efficiency of bearing pin conveying.Further, in order to avoid bearing pin is dropped out from screening limit channels 340,
The screening limit channels 340 are arranged to v-depression structure or arc groove structure.
In practical application, because Cuo Qie mechanisms produce high temperature during stranding is cut with bearing pin friction, the quality of processing is influenceed,
Therefore a cooling structure can be set to cool Cuo Qie mechanisms.Specifically, the cooling body include storage tank, water pump and
Sparge pipe, sparge pipe is connected by water pump with water tank, and the delivery port of sparge pipe is arranged on above Cuo Qie mechanisms, utilizes circulating chilled water
The mode of cooling cools to Cuo Qie mechanisms, the structure good cooling effect, simple and practical.
In practical application, during Cuo Qie mechanisms are rubbed with the hands and cut, the bearing pin for cutting processing by stranding may be stuck in dynamic cutting knife 130
On blade, therefore in order to avoid the dynamic cutting knife 130 of influence resets the stranding cut work to next bearing pin, referring to Fig. 2, in quiet cutting knife
120 outsides set a backing pin plate 180, and the collision using bearing pin 400 and backing pin plate 180 makes bearing pin 400 be dropped from blade.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can
To be improved or converted according to the above description, all these modifications and variations should all belong to the guarantor of appended claims of the present invention
Protect scope.
Claims (5)
1. a kind of chain chain lock pin automatic rubbing groove equipment, it is characterised in that including sending pin mechanism, upper pin mechanism and stranding to cut machine
Structure, the upper pin mechanism is provided with pin station, and the Cuo Qie mechanisms are provided with stranding cut position；It is described to send pin mechanism to send bearing pin
Enter in upper pin station, then bearing pin is sent into rub with the hands and carries out rubbing cut work with the hands in cut position by upper pin mechanism from upper pin station；
The Cuo Qie mechanisms include quiet cutting knife, dynamic cutting knife and actuating mechanism, and the quiet cutting knife and dynamic cutting knife be arranged in parallel, quiet cutting knife
Formed between dynamic cutting knife and rub cut position with the hands, the actuating mechanism drives dynamic cutting knife to be rubbed with the hands back and forth relative to quiet cutting knife and cuts motion；
Two limited posts of placement in m shape cavitys, the m shapes cavity are provided with the upper pin station；
Described to send pin mechanism to send pin drum including vibration, the vibration send pin drum inwall to be provided with spiral shape and send pin passage, institute
State spiral shape and send pin channel end to be connected with and send pin pipe, the port of export for sending pin pipe is fixedly installed on above pin station；
The actuating mechanism includes runner and movable rod, and the runner connects motor；Described movable rod one end passes through bearing
Runner side is connected, movable rod and the junction deviation runner center of circle of runner side are set, and the movable rod other end passes through axle
Hold and swing up and down the dynamic cutting knife of connection；Motor drives runner to rotate, so as to drive dynamic cutting knife relative to quiet cutting knife by movable rod
Straight line is moved back and forth；
The upper pin mechanism includes the upper pin groove for being fixedly installed on quiet cutting knife side, and the upper pin groove is provided with pin work
Position, be additionally provided with the upper pin groove bearing pin is pushed into from upper pin station rub cut position with the hands send pin rod；
Circle centre position is fixed with tumbler on the outside of the runner, and the tumbler is rotated and rotated with runner, on the outside of the tumbler
The thickness that face is provided with each point in regulation cambered surface, the regulation cambered surface linearly changes with the rotation of tumbler；
Described to send pin rod to be connected with power rail, described power rail one end is with sending pin rod to be fixedly connected, and the power rail other end is fixed and set
Connection roller is equipped with, the connection roller is close to regulation cambered surface and set；
The runner, which is rotated, makes the thickness change of contact position of the regulation cambered surface with being connected roller, promotes connection roller to swing,
So as to swing by connecting roller propulsion power bar, make to send pin rod left and right in upper pin groove to move back and forth.
2. chain chain lock pin automatic rubbing groove equipment according to claim 1, it is characterised in that the spiral shape send pin to lead to
Road end is additionally provided with screening limit channels, and the screening limit channels are arranged on spiral shape and sent on the outside of pin channel end, both
Connected by laterally screening plane；Pin pipe entrance is sent in the screening limit channels connection.
3. chain chain lock pin automatic rubbing groove equipment according to claim 1, it is characterised in that also including to Cuo Qie mechanisms
The cooling body cooled.
4. chain chain lock pin automatic rubbing groove equipment according to claim 3, it is characterised in that the cooling body includes
Storage tank, water pump and sparge pipe, the sparge pipe are connected by water pump with water tank, and the delivery port of the sparge pipe is arranged on stranding and cut
Above mechanism.
5. chain chain lock pin automatic rubbing groove equipment according to claim 1, it is characterised in that also including backing pin plate, institute
Backing pin plate is stated to be fixedly installed on the outside of quiet cutting knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510174165.5A CN104772529B (en) | 2015-04-14 | 2015-04-14 | A kind of chain chain lock pin automatic rubbing groove equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510174165.5A CN104772529B (en) | 2015-04-14 | 2015-04-14 | A kind of chain chain lock pin automatic rubbing groove equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104772529A CN104772529A (en) | 2015-07-15 |
| CN104772529B true CN104772529B (en) | 2017-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510174165.5A Active CN104772529B (en) | 2015-04-14 | 2015-04-14 | A kind of chain chain lock pin automatic rubbing groove equipment |
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| CN (1) | CN104772529B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10208411B4 (en) * | 2002-02-27 | 2004-11-04 | Werkzeugmaschinenfabrik Zerbst Gmbh | Process for machining workpieces with straight surface recesses |
| CN100513002C (en) * | 2007-12-21 | 2009-07-15 | 江南大学 | Steel ball cold heading technique and steel ball cold header |
| CN201951967U (en) * | 2011-03-02 | 2011-08-31 | 常州市江永化工有限公司 | Gland delivery mechanism of sealant filling gland machine |
| CN204221125U (en) * | 2014-09-16 | 2015-03-25 | 郦忠 | A kind of bearing pin automatic rubbing turning device |
| CN204584450U (en) * | 2015-04-14 | 2015-08-26 | 佛山市高明永川机车配件制造有限公司 | A kind of chain lock pin automatic rubbing groove equipment |
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2015
- 2015-04-14 CN CN201510174165.5A patent/CN104772529B/en active Active
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| CN104772529A (en) | 2015-07-15 |
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