CN208605508U - Retainer pointer assembling machine - Google Patents
Retainer pointer assembling machine Download PDFInfo
- Publication number
- CN208605508U CN208605508U CN201821046888.2U CN201821046888U CN208605508U CN 208605508 U CN208605508 U CN 208605508U CN 201821046888 U CN201821046888 U CN 201821046888U CN 208605508 U CN208605508 U CN 208605508U
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- Prior art keywords
- retainer
- pin
- protrusion
- feeding bar
- packaging device
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Abstract
The utility model relates to the needle mounting apparatus technical field of retainer more particularly to a kind of retainer pointer assembling machines.Above-mentioned retainer pointer assembling machine includes support frame, storage hopper and pin-packaging device, and the storage hopper and the pin-packaging device are each attached on support frame as described above；Wherein, the storage hopper can store more needle rollers, and the discharge end of the storage hopper is connected to the feed end of the pin-packaging device, and the storage hopper can provide needle roller for the pin-packaging device；Retainer can be installed in the pin-packaging device, and the pin-packaging device is used to needle roller being installed to retainer.Retainer pointer assembling machine provided by the utility model, dress needle is high-efficient and product qualified rate is higher.
Description
Technical field
The utility model relates to the needle mounting apparatus technical field of retainer more particularly to a kind of retainer pointer assembling machines.
Background technique
Needle bearing radial structure is compact, and when internal diameter and load-carrying ability identical as other types bearing, outer diameter is most
It is small, especially suitable for the supporting structure of the size-constrained system of radially installed, needle roller is all generally installed to rolling using pointer assembling machine at present
In needle bearing retainer.
However, existing pointer assembling machine is easy to appear the problem of retainer neglected loading needle, once there is asking for neglected loading needle in retainer
Topic, it is necessary to secondary dress needle be carried out to retainer, reduce dress needle efficiency；And secondary dress needle often will appear and damage retainer by pressure
Situation causes the qualification rate of finished product lower, increases cost.
To sum up, how to overcome the drawbacks described above of existing retainer pointer assembling machine is those skilled in the art's skill urgently to be resolved
Art problem.
Utility model content
The purpose of this utility model is to provide a kind of retainer pointer assembling machines, to alleviate the rack-mounted needle of holding in the prior art
The low technical problem of dress needle low efficiency and product qualified rate existing for machine.
Retainer pointer assembling machine provided by the utility model, including support frame, storage hopper and pin-packaging device, the storage hopper and
The pin-packaging device is each attached on support frame as described above.
Wherein, the storage hopper can store more needle rollers, the discharge end of the storage hopper and the pin-packaging device into
Expect end connection, and the storage hopper can provide needle roller for the pin-packaging device；Retainer can be installed in the pin-packaging device,
And the pin-packaging device is used to needle roller being installed to retainer.
Preferably, as an embodiment, the pin-packaging device includes mold core, is offered on the mold core along level
The circular mounting hole that direction extends, the circular mounting hole is for installing retainer；It is offered on the mold core vertical through top
The material leakage of portion's side wall is stitched, and the discharge end of the storage hopper and material leakage seam cooperate, and the needle roller in the storage hopper can be via institute
Material leakage seam is stated to be installed on retainer.
Preferably, as an embodiment, the pin-packaging device further includes charging ram and driving device, the pusher
One end of bar is slidably matched with the circular mounting hole on the mold core, and the other end is connect with the driving device, the driving dress
It sets for driving the charging ram to move back and forth along the circular mounting hole.
Preferably, as an embodiment, the material leakage seam on the mold core extends transversely through setting, the pin-packaging device
Further include needle roller cover board, the vertically arranged mounting groove of slot bottom is offered on the mold core, the needle roller cover board is mounted on the peace
In tankage.
Preferably, as an embodiment, be also connected on support frame as described above cylinder, feeding bar, decelerating motor and
Transmission device, the piston on the cylinder are connect with one end of the feeding bar, and the other end of the feeding bar is for being arranged guarantor
Hold frame, and the feeding bar with it is described coaxial with circular mounting hole.
The decelerating motor is connect by the transmission device with the feeding bar, and described in the decelerating motor can drive
The rotation of feeding bar.
Preferably, as an embodiment, the retainer pointer assembling machine further includes inductive switch and control module, institute
Inductive switch is stated for sensing needle roller in the storage hopper, and the inductive switch is electrically connected with the control module, the control
Molding block is also electrically connected with the cylinder, the decelerating motor and the driving device.
Preferably, as an embodiment, the retainer pointer assembling machine further includes alarm, the alarm and institute
State control module electrical connection.
Preferably, as an embodiment, the transmission device includes gear set, the input end tooth of the gear set
Wheel is fixedly connected with the output shaft of the decelerating motor, and the gear of output end of the gear set is fixedly connected with the feeding bar,
And the gear of output end is coaxial with the feeding bar.
Preferably, as an embodiment, discharge ram, the discharge ram and institute are arranged on the feeding bar
Feeding bar is stated to be slidably matched；It is provided with the first protrusion on the feeding bar, offers through-hole on first protrusion, it is described
One end of discharge ram and the through-hole cooperate；The discharge ram is for shirking the retainer being mounted on the feeding bar.
Preferably, as an embodiment, gag lever post is additionally provided between the discharge ram and the feeding bar
And spring, the second protrusion is provided on the discharge ram, is offered on first protrusion with the gag lever post one by one
Corresponding limit hole, one end of the gag lever post are fixedly connected with second protrusion, the other end and the corresponding limit
Hole is slidably matched, and the axis direction of the gag lever post is parallel with the axis direction of the feeding bar.
One end of the gag lever post and through-hole cooperation is provided with third protrusion, is arranged on the inner wall of the limit hole
There is the 4th protrusion；Side of the third protrusion far from first protrusion can be abutted with the 4th protrusion；
The spring is between first protrusion and second protrusion, and second protrusion is far from circular mounting hole
Side can be abutted with support frame, and the cylinder is three cylinders, and the spring stretches out the through-hole in the discharge ram
When compress.
Compared with the prior art, the advantages of the utility model are:
Retainer pointer assembling machine provided by the utility model is mainly made of support frame, storage hopper and pin-packaging device, wherein storage
Hopper and pin-packaging device are capable of fixing on the support frame, and storage hopper can store needle roller, and its discharge end and pin-packaging device into
Expect end connection, so storage hopper can provide needle roller for pin-packaging device, wherein and storage bucket can store more needle rollers, that is, reduce
The frequency requirement of needle roller is provided to pin-packaging device, if the time interval that vibrating disk provides needle roller twice is longer than preset interval, storage
The needle roller stored in hopper can also supply pin-packaging device in the same old way, will not influence the normal dress needle of pin-packaging device, thus, alleviate because
Vibrating disk provides needle roller not in time, and caused by retainer neglected loading needle roller the case where.
Therefore, retainer pointer assembling machine provided by the utility model improves dress needle efficiency and product qualified rate.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic perspective view of retainer pointer assembling machine provided by the embodiment of the utility model；
Fig. 2 is the stereoscopic schematic diagram at another visual angle of retainer pointer assembling machine provided by the embodiment of the utility model；
Fig. 3 is the enlarged structure schematic diagram of part A in Fig. 2；
Fig. 4 is the forward sight structural schematic diagram of retainer pointer assembling machine provided by the embodiment of the utility model；
Fig. 5 is longitudinal schematic cross-sectional view of retainer pointer assembling machine provided by the embodiment of the utility model；
Fig. 6 is the enlarged structure schematic diagram of part B in Fig. 5；
Fig. 7 is the schematic perspective view of mold core provided by the embodiment of the utility model；
Fig. 8 is the schematic illustration of retainer pointer assembling machine provided by the embodiment of the utility model.
Icon: 10- support frame；20- storage hopper；30- pin-packaging device；40- cylinder；50- feeding bar；60- slows down
Motor；70- input end gear；80- gear of output end；90- discharge ram；100- gag lever post；110- spring；120-
Inductive switch；130- control module；140- alarm；
31- mold core；32- charging ram；33- driving device；34- needle roller cover board；
311- circular mounting hole；312- material leakage seam；
The first protrusion of 501-；5011- through-hole；5012- limit hole；
The second protrusion of 901-.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In the description of the present invention, it should be noted that the instructions such as term " center ", "horizontal", "inner", "outside"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used for description mesh
, it is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in utility model.
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
Referring to Fig. 1 and Fig. 4, a kind of retainer pointer assembling machine, including support frame 10, storage hopper are provided in one embodiment
20 and pin-packaging device 30, the storage hopper 20 and the pin-packaging device 30 be each attached on support frame as described above 10.
Wherein, the storage hopper 20 can store more needle rollers, the discharge end and the pin-packaging device of the storage hopper 20
30 feed end connection, and the storage hopper 20 can provide needle roller for the pin-packaging device 30；Retainer can be installed to described
In pin-packaging device 30, and the pin-packaging device 30 is used to needle roller being installed to retainer.
Analyze known to above structure: storage hopper 20 and pin-packaging device 30 are capable of fixing on support frame 10,20 energy of storage hopper
Needle roller is enough stored, and its discharge end is connected to the feed end of pin-packaging device 30, so storage hopper 20 can mention for pin-packaging device 30
For needle roller, wherein storage bucket can store more needle rollers, that is, reduce and provide the frequency requirement of needle roller to pin-packaging device 30, if
The time interval that vibrating disk provides needle roller twice is longer than preset interval, and the needle roller stored in storage hopper 20 can also supply dress needle in the same old way
Device 30 will not influence the normal dress needle of pin-packaging device 30, thus, it alleviates because vibrating disk provides needle roller not in time, and cause
Retainer neglected loading needle roller the case where.
Therefore, retainer pointer assembling machine provided in this embodiment improves dress needle efficiency and product qualified rate.
Based on the above technical solution, it additionally provides and adds the scheme of specific structure as follows, and illustrate every
A corresponding technical effect of technical solution:
Referring to fig. 2, mold core 31 is arranged in the specific structure of pin-packaging device 30, opens up edge on mold core 31 by Fig. 3 and Fig. 7
The circular mounting hole 311 that horizontal direction extends, and the vertical material leakage seam 312 through top sidewall is opened up on mold core 31, it will leak
Material seam 312 and the discharge end of storage hopper 20 cooperate, thus, the needle roller in storage hopper 20 is fallen in material leakage seam 312,
Retainer can be installed in circular mounting hole 311, be drained on retainer in this way, needle roller can stitch 312 from material leakage, realization is being protected
Hold the purpose that needle roller is installed on frame.
Further, referring to figs. 5 and 6, it is additionally provided with charging ram 32 and driving device 33 in pin-packaging device 30, pushes away
One end of material bar 32 is slidably matched with the circular mounting hole 311 on mold core 31, and the other end is connect with driving device 33, to utilize
Driving device 33 drives charging ram 32 to move back and forth in circular mounting hole 311, can start after retainer installs needle roller
Driving device 33 drives charging ram 32 to release the retainer in circular mounting hole 311 using driving device 33.
Preferably, the material leakage seam 312 on mold core 31 is extended transversely through into setting, in order to check needle roller in material leakage seam 312
Situation, meanwhile, the vertically arranged mounting groove of slot bottom can be opened up on mold core 31, and needle roller cover board 34 is installed in mounting groove, with
Prevent needle roller from leaking out from material leakage seam 312.
In specific structure, referring to figs. 2 and 3, cylinder 40, feeding bar 50, speed reducer and biography can be connected on support frame 10
Dynamic device, one end of feeding bar 50 are connected on the piston of cylinder 40, and retainer is set in the other end of feeding bar 50, to need
When wanting feeding, the piston cylinder on cylinder 40 is stretched out, to drive feeding bar 50 mobile to 31 direction of mold core, so that being mounted on
Until retainer on feeding bar 50 can be installed in circular mounting hole 311；Decelerating motor 60 is passed through into transmission device and feeding
Bar 50 connects, and by the setting coaxial with circular mounting hole 311 of feeding bar 50, so that speed reducer can drive feeding bar 50 in circle
Rotation in shape mounting hole 311, and then mounting rack rotation is driven, realize that retainer circumferentially successively fills needle；It, will after dress needle is completed
Cylinder 40 is shunk, to drive feeding bar 50 mobile to the direction far from mold core 31, so that being mounted in circular mounting hole 311
Retainer circular mounting hole 311 can be removed under the drive of feeding bar 50.
Preferably, referring to Fig. 8, sense the needle roller in storage hopper 20 using inductive switch 120, and control module is set
130, inductive switch 120 is electrically connected with control module 130, and control module 130 and three cylinders and decelerating motor 60 is electric
Connection；When the needle roller at inductive switch 120 can not detect position corresponding in storage hopper 20, can deliver a signal to
Control module 130, control module 130 can be judged as scarce needle signal, at this point, control module 130 can be simultaneously to 40 He of cylinder
Decelerating motor 60 sends halt instruction, and cylinder 40 and decelerating motor 60 can be out of service after receiving halt instruction, prevents to leak
The case where filling needle occurs, and further improves dress needle efficiency and product qualified rate.
Further, control module 130 is also connected with alarm 140, carrys out self-induction when control module 130 receives and opens
When closing 120 scarce needle signal, alarm command can be issued to alarm 140, alarm 140 is alarmed, to remind staff to carry out
Maintenance.
It include gear set in the specific structure of transmission device, by the input end gear 70 and decelerating motor of gear set
60 output shaft is fixedly connected, so that the input end gear 70 that decelerating motor 60 is able to drive gear set rotates；By gear set
Gear of output end 80 be fixedly connected with feeding bar 50 so that gear of output end 80 be able to drive feeding bar 50 rotation, together
When, the setting coaxial with feeding bar 50 of gear of output end 80 is avoided damaging to guarantee that feeding bar 50 is rotated around center axis
Retainer.
Preferably, referring to Fig. 3, discharge ram 90 is arranged on feeding bar 50, discharge ram 90 and feeding bar 50 is sliding
Dynamic cooperation；First protrusion 501 is set on feeding bar 50, and opens up through-hole 5011 on the first protrusion 501, discharging is pushed away
One end of bar 90 and through-hole 5011 cooperate, when the rack-mounted needle of holding is completed and removes circular mounting hole under the drive of feeding bar 50
, can be mobile to one end equipped with retainer relative to feeding bar 50 by discharge ram 90 after 311, at this point, discharge ram 90 can be from
It is stretched out at through-hole 5011, the retainer being set on feeding bar 50 is ejected, realize discharging.
Further, gag lever post 100 and spring 110 are additionally provided between discharge ram 90 and feeding bar 50, discharging pushes away
It is provided with the second protrusion 901 on bar 90, is opened up on the first protrusion 501 and the one-to-one limit hole of gag lever post 100
5012, one end of gag lever post 100 is fixedly connected with the second protrusion 901, the other end is matched with the sliding of corresponding limit hole 5012
It closes, and the axis direction of gag lever post 100 and the axis direction of feeding bar 50 is arranged in parallel, in this way, gag lever post 100 will follow
Discharge ram 90 moves synchronously.
Third protrusion is set in one end that gag lever post 100 and through-hole 5011 cooperate, and on the inner wall of limit hole 5012
4th protrusion is set, and spring 110 is set between the first protrusion 501 and the second protrusion 901, so that retainer needs
When being fully mounted on feeding bar 50, discharge ram 90 will not stretch out from through-hole 5011, to guarantee that retainer can be stably connected with
On feeding bar 50；Side of the third protrusion far from the first protrusion 501 can be abutted with the 4th protrusion, thus, it can prevent
Gag lever post 100 is detached from through-hole 5011；Three cylinders are set by cylinder 40, so that cylinder 40 can drive feeding bar 50 to return to
Continue to shrink when initial bit, at this point, the second side of the protrusion 901 far from circular mounting hole 311 can be abutted with support frame 10,
At this point, because feeding bar 50 is also in movement, therefore the first protrusion 501 meeting pressuring spring 110 on feeding bar 50, it is convex to reduce first
The distance between portion 501 and the second protrusion 901 out, discharge ram 90 can be stretched out by through-hole 5011, so that being arranged
Retainer ejection on feeding bar 50, the degree of automation are stronger.
In conclusion the utility model embodiment discloses a kind of retainer pointer assembling machine, which overcome traditional retainers
Many technological deficiencies of pointer assembling machine.Retainer pointer assembling machine provided by the embodiment of the utility model, dress needle is high-efficient and finished product is qualified
Rate is higher.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of retainer pointer assembling machine, which is characterized in that including support frame, storage hopper and pin-packaging device, the storage hopper and institute
Pin-packaging device is stated to be each attached on support frame as described above；
Wherein, the storage hopper can store more needle rollers, the feed end of the discharge end of the storage hopper and the pin-packaging device
Connection, and the storage hopper can provide needle roller for the pin-packaging device；Retainer can be installed in the pin-packaging device, and institute
Pin-packaging device is stated for needle roller to be installed to retainer.
2. retainer pointer assembling machine according to claim 1, which is characterized in that the pin-packaging device includes mold core, the mould
Horizontally extending circular mounting hole is offered on core, the circular mounting hole is for installing retainer；On the mold core
It offers the vertical material leakage through top sidewall to stitch, the discharge end of the storage hopper and material leakage seam cooperate, the storage hopper
Interior needle roller can be stitched via the material leakage and is installed on retainer.
3. retainer pointer assembling machine according to claim 2, which is characterized in that the pin-packaging device further includes charging ram and drive
Dynamic device, one end of the charging ram are slidably matched with the circular mounting hole on the mold core, the other end and the driving device
Connection, the driving device is for driving the charging ram to move back and forth along the circular mounting hole.
4. retainer pointer assembling machine according to claim 2, which is characterized in that the material leakage seam on the mold core, which extends transversely through, to be set
It sets, the pin-packaging device further includes needle roller cover board, and the vertically arranged mounting groove of slot bottom, the needle roller lid are offered on the mold core
Plate is mounted in the mounting groove.
5. retainer pointer assembling machine according to claim 3, which is characterized in that be also connected on support frame as described above cylinder, on
Expect that bar, decelerating motor and transmission device, the piston on the cylinder are connect with one end of the feeding bar, the feeding bar it is another
One end is for being arranged retainer, and the feeding bar is coaxial with the circular mounting hole；
The decelerating motor is connect by the transmission device with the feeding bar, and the decelerating motor can drive the feeding
Bar rotation.
6. retainer pointer assembling machine according to claim 5, which is characterized in that further include inductive switch and control module, institute
Inductive switch is stated for sensing needle roller in the storage hopper, and the inductive switch is electrically connected with the control module, the control
Molding block is also electrically connected with the cylinder, the decelerating motor and the driving device.
7. retainer pointer assembling machine according to claim 6, which is characterized in that it further include alarm, the alarm and institute
State control module electrical connection.
8. retainer pointer assembling machine according to claim 5, which is characterized in that the transmission device includes gear set, described
The input end gear of gear set is fixedly connected with the output shaft of the decelerating motor, the gear of output end of the gear set with it is described
Feeding bar is fixedly connected, and the gear of output end is coaxial with the feeding bar.
9. retainer pointer assembling machine according to claim 5, which is characterized in that it is arranged with discharge ram on the feeding bar,
The discharge ram is slidably matched with the feeding bar；The first protrusion, first protrusion are provided on the feeding bar
On offer through-hole, one end of the discharge ram and the through-hole cooperate；The discharge ram for shirk be mounted on it is described
Retainer on feeding bar.
10. retainer pointer assembling machine according to claim 9, which is characterized in that the discharge ram and the feeding bar it
Between be additionally provided with gag lever post and spring, the second protrusion is provided on the discharge ram, is offered on first protrusion
With the one-to-one limit hole of the gag lever post, one end of the gag lever post is fixedly connected with second protrusion, the other end
It is slidably matched with the corresponding limit hole, and the axis direction of the gag lever post is parallel with the axis direction of the feeding bar；
One end of the gag lever post and through-hole cooperation is provided with third protrusion, and the is provided on the inner wall of the limit hole
Four protrusions；Side of the third protrusion far from first protrusion can be abutted with the 4th protrusion；It is described
Spring is between first protrusion and second protrusion, the side of second protrusion far from circular mounting hole
It can be abutted with support frame, the cylinder is three cylinders, and the spring is pressed when the discharge ram stretches out the through-hole
Contracting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821046888.2U CN208605508U (en) | 2018-07-03 | 2018-07-03 | Retainer pointer assembling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821046888.2U CN208605508U (en) | 2018-07-03 | 2018-07-03 | Retainer pointer assembling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208605508U true CN208605508U (en) | 2019-03-15 |
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ID=65667777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201821046888.2U Active CN208605508U (en) | 2018-07-03 | 2018-07-03 | Retainer pointer assembling machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN208605508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468720A (en) * | 2018-07-03 | 2018-08-31 | 苏州新豪轴承股份有限公司 | Retainer pointer assembling machine |
-
2018
- 2018-07-03 CN CN201821046888.2U patent/CN208605508U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468720A (en) * | 2018-07-03 | 2018-08-31 | 苏州新豪轴承股份有限公司 | Retainer pointer assembling machine |
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