CN207588660U - A kind of magnetite feed mechanism - Google Patents
A kind of magnetite feed mechanism Download PDFInfo
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- CN207588660U CN207588660U CN201721458321.1U CN201721458321U CN207588660U CN 207588660 U CN207588660 U CN 207588660U CN 201721458321 U CN201721458321 U CN 201721458321U CN 207588660 U CN207588660 U CN 207588660U
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- magnetite
- hopper
- guide
- placing table
- guide groove
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Abstract
The utility model discloses a kind of magnetite feed mechanisms, including workbench, set magnetite placing table, the guide table being arranged in front of magnetite placing table and the auxiliary feeding mechanism being arranged in guide table on the table；The magnetite placing table is equipped at least one linear type hopper, and the magnetic stripe that the magnetite to be linked together by multiple head and the tail forms is placed in hopper；The guide table is equipped with a guide groove, and when hopper is connected with guide groove, the forepart of magnetic stripe is in guide groove；The auxiliary feeding mechanism includes fixed seat, motor, idler wheel, and the fixed seat is fixedly mounted in guide table, and the motor is mounted in fixed seat, and the idler wheel is arranged on motor output shaft and is arranged on top of guide slot.The utility model uses the design of multiple hoppers, solves the problems, such as that magnetite stock amount is few.
Description
Technical field
The utility model belongs to VCM automatic fields, and in particular to a kind of magnetite feed mechanism.
Background technology
VCM (Voice Coil Motor) linear motor, also known as voice coil motor, is one kind of motor, and cardinal principle is
In a permanent-magnetic field, by changing the DC current size of motor interior loop, to control the stretch position of spring leaf, so as to
It drives and moves up and down, such as：Inside the camera of smart mobile phone, it is necessary to use VCM linear motors, it can adjust camera lens
(Lens) position makes camera shooting that most clearly state be presented to change focal length.
The VCM linear motors of the prior art, mainly including carrier, coil, pedestal, spring leaf, gasket, the interior difference of pedestal
Embedded 4 magnetites.4 magnetites, which are packed on the inside of pedestal, forms cyclic annular or box shape, which is presently mainly by artificial complete
Into above-mentioned operation, and VCM linear motors belong to accurate device, and operation difficulty is big, and packaging efficiency is low.
The magnetite stock amount of existing magnetite charging appliance is relatively low in the market, since the installation speed of equipment is very fast, so
Operating personnel is needed ceaselessly to carry out feeding to magnetite charging appliance.During feeding, operating personnel need by equipment downtime then into
The placement of row magnetite.The efficiency of processing is not only reduced, also increases the labor intensity of staff.
Invention content
The utility model in view of the above-mentioned deficiencies in the prior art, provides a kind of magnetite stock amount height, Neng Goushi
The magnetite feed mechanism of feeding is not shut down now.
Technical solution is used by the utility model realizes its technical purpose：
A kind of magnetite feed mechanism including workbench, further includes setting magnetite placing table on the table, is arranged on magnetic
Guide table in front of stone placing table and the auxiliary feeding mechanism being arranged in guide table；The magnetite placing table is equipped at least
One linear type hopper is placed with the magnetic stripe that the magnetite to be linked together by multiple head and the tail forms in hopper；The guide table
A guide groove is equipped with, when hopper is connected with guide groove, the forepart of magnetic stripe is in guide groove；The auxiliary feeding mechanism includes fixing
Seat, motor, idler wheel, the fixed seat are fixedly mounted in guide table, and the motor is mounted in fixed seat, the idler wheel setting
On motor output shaft and it is arranged on top of guide slot.
Preferably, further including the magnetite switching mechanism for switching hopper, the magnetite switching mechanism includes being arranged on
Guide rail on workbench, magnetite placing table are slidably matched with guide rail；Magnetite placing table includes placing table pedestal and is arranged on Sheng
The magazine on platform pedestal is put, is set on magazine there are two spaced and parallel linear type hopper, placing table pedestal, which is connected with, drives it
Along the third cylinder of guide rail mobile handoff, magazine is detachably connected with placing table pedestal.It is big that magazine can install magnetite as needed
Small difference is replaced, and two hopper designs increase the stock amount of magnetite, reduces the labor intensity of operating personnel.
Further, the third cylinder is pen cylinder.Pen cylinder small volume, is easily installed.
Further, middle item is equipped among the magazine, two linear type hoppers are arranged on middle both sides, and middle item is with holding
Platform pedestal is connected by screw.
Preferably, the intermittent push type broach component moved up and down, the push type broach component packet are equipped in front of the guide table
The pressing sleeve being vertically arranged and for adsorbing the iron core of magnetite and socket-connecting with iron core is included, the pressing sleeve includes being uniformly distributed in
Iron core side wall and four press strips attracting not with magnetite, the magnetite of the magnetic stripe forefront in guide groove keep attracting with iron core and are in
Below press strip；The pressing sleeve is respectively connected with the first driving mechanism that itself is driven to move up and down, the second driving mechanism with iron core.
Preferably, further include the sensor for being arranged on guide groove rear for detecting magnetite in hopper；When sensor detects
When lacking magnetite in the hopper communicated with guide groove, that is, switch hopper, the hopper for filling magnetite is made to be communicated with guide groove.
Preferably, the magnetite placing table is embedded on the table, the workbench matches recessed therewith equipped with one
Slot, the groove both sides are respectively provided with the pressing plate for preventing magnetite placing table from being routed up when switching hopper, and the pressing plate part is set
It puts on the table, another part is arranged on above groove.
A kind of method of work based on above-mentioned magnetite feed mechanism, includes the following steps：
1) all hoppers are filled into magnetic stripe, one of hopper is made to be connected with guide groove, the magnetic in hopper connected with guide groove
Forepart is in guide groove, and the magnetite of the magnetic stripe forefront keeps attracting with iron core and below press strip；
2) magnetite is intermittently cut and sent out from magnetic stripe by push type broach component；
3) when push type broach component is replied, auxiliary feeding mechanism auxiliary pushes the magnetic stripe in guide groove, makes the magnetic of magnetic stripe forefront
Stone keeps attracting with iron core and is in below press strip；
When magnetite is used up in the hopper connected with guide groove, switch hopper, the hopper and guide groove that another is made to fill magnetic stripe
Connection, continues work.
Compared with prior art, the beneficial effects of the utility model are：The utility model uses the design of multiple hoppers, solution
The problem of magnetite stock of having determined amount is few.
When sensor, which is detected, lacks magnetite in the hopper connected with guide groove, the action of third cylinder fills another
The hopper of magnetic stripe is connected with guide groove；At this moment the hopper of sky can be loaded onto magnetic stripe, ensures that equipment will not be due to magnetite deficiency
It shuts down, so as to improve processing efficiency, reduces the labor intensity of staff.
The replaceable magazine for holding magnetite of size of installation magnetite as needed replaces magazine and different product line can be realized
Replacement.
Description of the drawings
Fig. 1 is the structure diagram of magnetite loading attachment in embodiment.
Fig. 2 is the structure diagram of the utility model magnetite feed mechanism.
Fig. 3 is the structure diagram of magnetite pressing mechanism in embodiment.
Fig. 4 is the structure diagram of the utility model auxiliary feeding mechanism.
Fig. 5 is the structure diagram of jig driving mechanism and jig in embodiment.
Fig. 6 is the structure diagram of VCM motor pedestal that embodiment is coordinated to use.
Fig. 7 is the part-structure schematic diagram of jig in embodiment, magnetic stripe, push type broach component.
Fig. 8 is the enlarged drawing of A in Fig. 7.
Fig. 9 is the structure diagram of iron core pushing synchronous with pressing sleeve.
Figure 10 is the structure diagram that push type broach component presses to pedestal.
Figure 11 is the structure diagram that iron core gos up.
Description of symbols:11st, workbench；
2nd, magnetite pressing mechanism；21st, portal frame；221st, the first cylinder；222nd, the first connecting plate；223rd, the first guide shaft；
224th, pressing sleeve；2241st, press strip；2242nd, press strip link plate；225th, the second connecting plate；226th, compression spring；231st, the second cylinder；232、
Connector；233rd, iron core；234th, the second guide shaft；235th, limited block；24th, linear bearing；25th, bottom end rail；
3rd, magnetite feed mechanism；31st, third cylinder；321st, placing table pedestal；322nd, hopper；323rd, magazine；324th, middle item；
33rd, pressing plate；34th, guide table；341st, guide groove；
41st, jig；42nd, jig platen；43rd, X-axis slide unit electric cylinders；44th, Y-axis slide unit electric cylinders；45th, VCM motor pedestal；451、
Magnetite mounting base；
51st, fixed seat；52nd, motor；53rd, idler wheel；54th, sensor installation seat；
6th, magnetic stripe.
Specific embodiment
The magnetite feed mechanism of the utility model is the important component of magnetite loading attachment, below by specific implementation
Example is simultaneously described in further detail the technical solution of the utility model with reference to attached drawing.With magnetic stripe 6 in the utility model embodiment
Direction of transfer be before.
As shown in Figs. 1-5, a kind of magnetite loading attachment, the magnetite press-in including workbench 11, on workbench 11
Mechanism 2, the magnetite feed mechanism 3 being arranged on workbench 11, the jig 41 for being arranged on 11 lower section of workbench.
The workbench 11 is equipped with a notch for being conveniently replaceable jig 41.
The magnetite pressing mechanism 2 includes portal frame 21, and portal frame 21 is arranged on above 11 center of workbench, in dragon
The intermittent push type broach component moved up and down is provided on door frame 21, the push type broach component includes being vertically arranged and for adsorbing magnetite
Iron core 233 and the pressing sleeve 224 that socket-connects with iron core 233, the pressing sleeve 224 include being uniformly distributed in 233 side wall of iron core
And attracting four press strips 2241 and four press strips 2241 of connection and the press strip being slidably matched with iron core 233 connects not with magnetite
Fishplate bar 2242.Pressing sleeve 224 is respectively connected with the first driving mechanism that itself is driven to move up and down, the second driving machine with iron core 233
Structure.
First driving mechanism includes the first cylinder 221 mounted on 21 center of portal frame, first cylinder
221 are set straight down, and the first connecting plate 222 is sliding combined on piston rod, and dress is fixed at 222 both ends of the first connecting plate
Equipped with the first guide shaft 223,223 lower end of the first guide shaft is connect with press strip link plate 2242.First connecting plate 222 times is also
Equipped with the second connecting plate 225 being slidably matched with the first guide shaft 223, the piston of 225 and first cylinder 221 of the second connecting plate
Bar secure fit, 223 upper diameter of the first guide shaft is smaller, and compression spring 226 is equipped between the shaft shoulder and the second connecting plate 225.
A bottom end rail 25 is additionally provided on the portal frame 21, the first guide shaft 223 is slided by linear bearing 24 and bottom end rail 25
Dynamic cooperation.
Second driving mechanism includes the second cylinder 231 being arranged on straight down on bottom end rail 25 and is arranged on it
It is used to install the connector 232 of iron core 233 on piston rod.A limit is also fixedly connected on the piston rod of second cylinder 231
Position block 235, the limited block 235 are equipped with second guide shaft 234 being slidably matched with bottom end rail 25.
The workbench upper edge push type broach component surrounding is uniformly distributed there are four groove.
The magnetite feed mechanism 3 includes four magnetite placing tables being arranged in 11 groove of workbench, and the magnetite is contained
It puts platform and includes placing table pedestal 321 and the magazine 323 being arranged on placing table pedestal 321, in being equipped among the magazine 323
Item 324, the middle both sides are respectively equipped with linear type hopper 322, and middle item is detachably connected with placing table pedestal by screw.
The magnetite feed mechanism 3 includes four magnetite placing tables being arranged in 11 groove of workbench, and the magnetite is contained
It puts platform and includes placing table pedestal 321 and the magazine 323 being detachably arranged on placing table pedestal 321, set on the magazine 323
There are two spaced and parallel linear type hoppers 322.
As shown in Fig. 2, a guiding in workbench 11 is additionally provided between the magnetite feed mechanism 3 and push type broach component
Platform 34, the guide table 34 are equipped with four guide grooves 341 for being uniformly distributed in push type broach component surrounding, the guide groove 341 in each orientation
A hopper 322 in magazine 323 in all directions is corresponded to, the magnetite to be linked together by multiple head and the tail is placed in hopper 322
The magnetic stripe 6 of composition；When hopper 322 is connected with guide groove 341, the forepart of the magnetic stripe 6 in the hopper 322 is in guide groove 341, magnetic
The magnetite of forefront is attracting with iron core 233 and in 2241 lower section of press strip.
The magnetite placing table realizes the switching between two hoppers 322, the magnetite switching by magnetite switching mechanism
Mechanism includes being arranged on the guide rail that is slidably matched on groove with placing table pedestal 321 and be arranged on magnetite placing table side the
Three cylinders 31, the third cylinder are fixedly connected with placing table pedestal 321.When third cylinder 31 acts, third cylinder 31 drives
Placing table pedestal 321 is moved along guide rail direction, and the hopper 322 opposite with guide groove 341 is made to switch to another hopper 322.
The pressing plate 33 for preventing placing table pedestal 321 from routing up groove, each groove are additionally provided in the magnetite placing table
Both sides are respectively equipped with pressing plate 33, and 33 half of pressing plate is fixed on workbench 11, and half is arranged on above groove, for limiting
Placing table pedestal 321.
An auxiliary feeding mechanism for auxiliary pushing magnetic stripe 6 is additionally provided in the guide table 34, including fixed seat 51, electricity
Machine 52 and the idler wheel 53 for being arranged on 341 top of guide groove, the fixed seat 51 are fixedly mounted in guide table 34, the motor
52 are mounted in fixed seat 51, and the idler wheel 53 is arranged on 52 output shaft of motor, and the rear of the idler wheel 53 is additionally provided with a use
The sensor of magnetite, the sensor are arranged on by sensor installation seat 54 in the hopper 322 communicated in detection with guide groove 341
In fixed seat 51, as shown in Figure 4.When sensor, which detects, does not have magnetite in hopper 322, signal is sent out, third cylinder 31 is dynamic
Make, the hopper 322 for having magnetic stripe 6 is switched to opposite with guide groove 341.
As shown in figure 5, multiple vertically and horizontally arranged works for being mounted with VCM motor pedestal 45 are uniformly provided on the jig 41
Position, the jig 41 are connected with driving jig 41 and move back and forth make each station position can be with push type broach component in the horizontal direction
Upper and lower corresponding jig driving mechanism.The jig driving mechanism includes being horizontally installed on the X-axis slide unit of 11 lower section of workbench
Electric cylinders 43, are disposed longitudinally on the Y-axis slide unit electric cylinders 44 of 11 lower section of workbench, and the X-axis slide unit electric cylinders 43 are fixed on Y-axis slide unit electricity
On the slide unit of cylinder 44, the jig platen for being useful for fixed placement jig 41 is fixedly mounted on the slide unit of the X-axis slide unit electric cylinders 43
42。
As shown in fig. 6, the VCM motor pedestal 45 is equipped with the triangle magnetite peace that 4 corresponding 4 press strips 2241 are set
Fill seat 451.
As illustrated in figures 7-11, the magnetic stripe 6 that the magnetite head and the tail of 4 triangles connect into is tightly attached to 233 side wall of polygon iron core
And positioned at 224 lower section of pressing sleeve, the bottom surface of the magnetite of the forefront is close to the side of iron core 233, as shown in Figure 8；First gas
221 and second cylinder 231 of cylinder downward actuation simultaneously, makes the magnetite of forefront cut off magnetic stripe 6 by press strip 2241, and with iron core
233 move downward together with pressing sleeve 224, as shown in Figure 9；First cylinder 221 and the second cylinder 231 extremely exist 4 magnetite force feeds
In the magnetite mounting base 451 of VCM motor pedestal 45 in the station opposite with push type broach component, as shown in Figure 10；Second cylinder 231
Action, driving iron core 233 go up, and after iron core 233 is far from magnetite, the first cylinder 221 acts, and driving pressing sleeve 224 gos up, i.e., complete
Into the magnetite installation of a VCM motor pedestal 45.
A kind of method of work of magnetite loading attachment, includes the following steps：
1）All hoppers are filled, make the magnetite of magnetic stripe forefront in the hopper opposite with push type broach component and iron core attracting
And below press strip；
2）Jig driving mechanism drives jig, makes push type broach component corresponding with the VCM motor pedestal of a station；
3）First driving mechanism drives pressing sleeve to be pushed with iron core simultaneously with the second driving mechanism, and 4 magnetites are depressed into VCM horses
Up in pedestal；
4）Second driving mechanism driving iron core gos up, and the first driving mechanism is motionless；
5）First driving mechanism driving pressing sleeve gos up；
6）Step 2-5 is repeated until the VCM motor pedestal in a disk jig is loaded and completed.
Above-mentioned specific embodiment is only used for illustrating the utility model rather than limiting the utility model,
In the spirit and scope of the claims of the utility model, to any modifications and changes that the utility model is made, all
Fall into the scope of protection of the utility model.
Claims (7)
1. a kind of magnetite feed mechanism, including workbench, which is characterized in that further include the magnetite of setting on the table and hold
Platform, the guide table being arranged in front of magnetite placing table and the auxiliary feeding mechanism being arranged in guide table；The magnetite is held
Platform is equipped at least one linear type hopper, and the magnetic that the magnetite to be linked together by multiple head and the tail forms is placed in hopper
Item；The guide table is equipped with a guide groove, and when hopper is connected with guide groove, the forepart of magnetic stripe is in guide groove；The auxiliary feeding
Mechanism includes fixed seat, motor, idler wheel, and the fixed seat is fixedly mounted in guide table, and the motor is mounted in fixed seat,
The idler wheel is arranged on motor output shaft and is arranged on top of guide slot.
2. a kind of magnetite feed mechanism according to claim 1, which is characterized in that further include the magnetite for switching hopper
Switching mechanism, the magnetite switching mechanism include the guide rail of setting on the table, and magnetite placing table is slidably matched with guide rail；Magnetic
Stone placing table includes placing table pedestal and the magazine that is arranged on placing table pedestal, sets that there are two spaced and parallel on magazine
Linear type hopper, placing table pedestal, which is connected with, drives its third cylinder along guide rail mobile handoff, and magazine can with placing table pedestal
Dismantling connection.
3. a kind of magnetite feed mechanism according to claim 2, which is characterized in that the third cylinder is form of a stroke or a combination of strokes gas
Cylinder.
4. a kind of magnetite feed mechanism according to claim 2, which is characterized in that it is equipped with middle item among the magazine, two
A linear type hopper is arranged on middle both sides, and middle item is connected with placing table pedestal by screw.
5. a kind of magnetite feed mechanism according to claim 1, which is characterized in that intermittence is equipped in front of the guide table
The push type broach component moved up and down, the push type broach component include be vertically arranged and for adsorb magnetite iron core and with iron core phase
The pressing sleeve of socket, the pressing sleeve includes being uniformly distributed in iron core side wall and four press strips attracting not with magnetite, in guide groove
The magnetite of magnetic stripe forefront keeps attracting with iron core and is in below press strip；The pressing sleeve is respectively connected with driving itself with iron core
The first driving mechanism, the second driving mechanism moved up and down.
6. a kind of magnetite feed mechanism according to claim 1, which is characterized in that further include and be arranged on guide groove rear and be used for
Detect the sensor of magnetite in hopper；When sensor, which is detected, lacks magnetite in the hopper communicated with guide groove, that is, switch hopper,
The hopper for filling magnetite is made to be communicated with guide groove.
7. a kind of magnetite feed mechanism according to claim 1, which is characterized in that the magnetite placing table is inlaid in work
On platform, the workbench is equipped with a groove to match therewith, and the groove both sides are respectively provided with to prevent magnetite placing table from cutting
Reload slot when the pressing plate routed up, on the table, another part is arranged on above groove for the pressing plate part setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721458321.1U CN207588660U (en) | 2017-11-06 | 2017-11-06 | A kind of magnetite feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721458321.1U CN207588660U (en) | 2017-11-06 | 2017-11-06 | A kind of magnetite feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207588660U true CN207588660U (en) | 2018-07-06 |
Family
ID=62730804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721458321.1U Active CN207588660U (en) | 2017-11-06 | 2017-11-06 | A kind of magnetite feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207588660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109756084A (en) * | 2017-11-06 | 2019-05-14 | 浙江鼎炬电子科技股份有限公司 | A kind of magnetite feeding mechanism and its working method |
-
2017
- 2017-11-06 CN CN201721458321.1U patent/CN207588660U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109756084A (en) * | 2017-11-06 | 2019-05-14 | 浙江鼎炬电子科技股份有限公司 | A kind of magnetite feeding mechanism and its working method |
| CN109756084B (en) * | 2017-11-06 | 2024-02-23 | 浙江鼎炬电子科技股份有限公司 | Magnet feeding mechanism and working method thereof |
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