CN206839562U - The vibration screening mechanism of bolt automatic charging machine - Google Patents
The vibration screening mechanism of bolt automatic charging machine Download PDFInfo
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- CN206839562U CN206839562U CN201720640578.2U CN201720640578U CN206839562U CN 206839562 U CN206839562 U CN 206839562U CN 201720640578 U CN201720640578 U CN 201720640578U CN 206839562 U CN206839562 U CN 206839562U
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Abstract
The utility model discloses a kind of vibration screening mechanism of bolt automatic charging machine, including the lag bolt Screen assemblies and stay bolt Screen assemblies being connected；The inclination feed channel, arrangement groove and lag bolt that lag bolt Screen assemblies include being sequentially connected exclude plate, lag bolt excludes plate and is provided with lag bolt outlet, the top sides that lag bolt excludes plate are concordantly connected along with arrangement groove, and the bottom that inclination feed channel, arrangement groove and lag bolt exclude plate sets the first vibrator；Stay bolt Screen assemblies include preceding guide plate, rear deflector and stay bolt outlet, the parallel setting of preceding guide plate and rear deflector, and form guide groove between preceding guide plate and rear deflector, the side of preceding guide plate is provided with block, for stay bolt outlet below block, preceding guide plate and rear deflector bottom sets the second vibrator.This vibration screening mechanism can realize automatic bolt screening, the quick bolt for excluding specification and not being consistent, effectively improve operating efficiency, and reduce sorting error rate.
Description
Technical field
Frock technical field is the utility model is related to, more particularly to a kind of vibrating screener of bolt automatic charging machine
Structure.
Background technology
During equipment is assembled, it usually needs use substantial amounts of bolt, and usually need to use a variety of different sizes
Bolt.At present, it is typically to the feeding of bolt after using manual sorting, then arrangement is completed one by one, its operating efficiency is low, past
Toward the more operating personnel of outfit number are needed, could meet the needs of installing at a high speed, this just increases the processing cost of equipment.
Further, since during using early stage or processing, the bolt of different size is usually easily mixed into, is mainly manifested in different length
Bolt, so before use, often need manually the bolt not met using specification is sorted out, to avoid wrong use,
This just increases cost of labor, meanwhile, also usually there is mistake in manual sorting, it is difficult to effectively avoids mistake occur in follow-up assembling
Phenomenon.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of vibration of bolt automatic charging machine
Sorting mechanism, the mechanism can replace manual operation, realize the automatic screening of different size bolt, effectively improve the same of operating efficiency
When, also reduce sorting error rate.
The technical solution of the utility model is：A kind of vibration screening mechanism of bolt automatic charging machine, including be connected
Lag bolt Screen assemblies and stay bolt Screen assemblies；
Lag bolt Screen assemblies include the first vibrator, tilt feed channel, arrangement groove and lag bolt exclusion plate, tilt charging
Road, arrangement groove and lag bolt exclude plate and are sequentially connected (i.e. the inclination external feeding mechanism in feed channel one end, the inclination feed channel other end
It is connected with arrangement groove, arranges the end of groove and lag bolt excludes plate and is connected), lag bolt excludes plate and is provided with lag bolt outlet,
The top sides that lag bolt excludes plate are concordantly connected along with arrangement groove, tilt the bottom that feed channel, arrangement groove and lag bolt exclude plate
First vibrator is set；
Stay bolt Screen assemblies include the second vibrator, preceding guide plate, rear deflector and stay bolt outlet, preceding guide plate
Setting parallel with rear deflector, and guide groove is formed between preceding guide plate and rear deflector, the side of preceding guide plate is provided with gear
Block, for stay bolt outlet below block, preceding guide plate and rear deflector bottom sets the second vibrator.
In the lag bolt Screen assemblies, it is that feedboard is obliquely installed the passage to be formed (incline direction to tilt feed channel
It is for horizontal direction), the feed end for tilting feed channel is highly more than discharge end height.
In the lag bolt Screen assemblies, the both sides for arranging groove are respectively equipped with the front shoe and rear fixed plate being obliquely installed
(incline direction is for vertical direction), front shoe and the parallel setting of rear fixed plate, front shoe is with after
The crack formed between fixed plate is arrangement groove；
It is fixedly connected between front shoe and the left and right sides of rear fixed plate by connecting rod, the left and right sides of rear fixed plate
Skewback is respectively equipped with, skewback bottom is provided with installing plate, and is fixedly connected by installing plate with the first vibrator.
The lag bolt excludes plate and is also obliquely installed (incline direction is for vertical direction), and lag bolt
Plate is excluded to be connected to form same inclined plane with rear fixed plate.
The lag bolt is excluded on plate, and lag bolt outlet is to be opened in lag bolt to exclude rectangular through-hole on plate, short spiral shell
The height of bolt outlet is less than the length for being adapted to sized bolt.Generally, the height of lag bolt outlet is slightly less than suitable
The length of sized bolt, the height can both ensure to be adapted to sized bolt normal through also can making length small to greatest extent
In being adapted to the bolt of sized bolt to be excluded, ensure the accuracy rate of its screening.In the structure, tilted because lag bolt excludes plate
Set, therefore when bolt is by above lag bolt outlet, the bolt that length is less than lag bolt discharge open height can be due to
Fall between Action of Gravity Field in lag bolt outlet, excluded so as to be sized.
The arrangement groove and lag bolt exclude to be additionally provided with recovery baffle plate on front side of plate, recovery baffle plate, rear fixed plate and short spiral shell
Bolt excludes plate and connects the recovery hopper to form all round closure.Because the bolt tilted on feed channel is mainly by the first vibrator
Effect of vibration, which enters in arrangement groove, to be arranged, therefore is had part bolt and can not be reclaimed accurately into arrangement groove so as to fall into
In hopper, in addition, when bolt is entered on lag bolt exclusion plate by arrangement groove, due to there was only a side mounting at the nut at the top of bolt
Plate top sides edge is excluded in lag bolt, therefore under the effect of vibration of the first vibrator, has part bolt and drops, can now lead to
Cross recovery hopper and reclaimed again feeding again.
In the stay bolt Screen assemblies, preceding guide plate and rear deflector are vertically arranged, and guide groove sieves with lag bolt
Lag bolt in component excludes plate top sides along connection, bolt enter guide groove after be in vertical suspension status.
The distance between at the top of the block and preceding guide plate top sides edge is more than the length for being adapted to sized bolt；Along bolt
Conveying direction, be provided with breach at the front of block on preceding guide plate.Generally, at the top of block and preceding guide plate top
The distance between portion edge is slightly larger than the length for being adapted to sized bolt, and the distance can both ensure to be adapted to the normal of sized bolt
By being more than can also to greatest extent length and be adapted to the bolt of sized bolt to be excluded, ensureing the accuracy rate of its screening.The knot
In structure, when bolt is sent at block along guide groove, due to being gap structure herein on preceding guide plate, bolt is in this section guiding
In groove only have side nut hang on rear deflector, opposite side is hanging, as long as so length be more than block at the top of with it is leading
It to the bolt of plate top sides distance between, can all be stopped in the indentation, there by block, and then fall at stay bolt outlet, and
Suitable sized bolt then continues to convey along guide groove.
The block carries inclined-plane (incline direction on the inclined-plane is for vertical direction), along the conveying of bolt
Direction, block thickness gradually increase.The setting on inclined-plane can play the guiding role to the discharge of stay bolt, stabilize it under block
The stay bolt outlet discharge of side.
The vibration screening mechanism of above-mentioned bolt automatic charging machine is in use, its operation principle is：From feeding mechanism
After bolt enters inclination feed channel, tilted gradually downward due to tilting feed channel, plus the effect of vibration of the first vibrator, bolt
Gradually fall into forward in arrangement groove, because the front shoe and rear fixed plate that form arrangement groove are obliquely installed, therefore bolt falls
Enter to arrange after groove also inclined suspension status；Under the effect of vibration of the first vibrator, the bolt edge arrangement gradual forward permutations of groove
And enter lag bolt and exclude on plate, also it is obliquely installed because lag bolt excludes plate, therefore superconducting tilting suspension is still kept after bolt entrance
State, but now only have side to hang on lag bolt at the nut at the top of bolt and exclude plate top sides edge, opposite side is hanging；Work as spiral shell
When being bolted to up at lag bolt outlet, the bolt that length is less than lag bolt discharge open height can be due to falling between Action of Gravity Field
In lag bolt outlet, excluded so as to be sized；The bolt that length is more than lag bolt discharge open height (includes the spiral shell of suitable specification
Bolt and stay bolt) continue to be fed forward, and enter the deflector chute of stay bolt Screen assemblies under the effect of vibration of the second vibrator
In, when bolt is delivered at block, due to being gap structure herein on preceding guide plate, bolt is only one in this section of guide groove
The nut of side is hung on rear deflector, and opposite side is hanging, with reference to the effect of vibration of the second vibrator, as long as so length is more than
Block top and the bolt of preceding guide plate top sides distance between, can all be stopped, and then fall into length in the indentation, there by block
At bolt outlet, the screening for completing stay bolt excludes, and is adapted to sized bolt then to continue to convey along guide groove and send out vibration
Sorting mechanism.
The utility model has the advantages that relative to prior art：
This vibration screening mechanism designs for bolt automatic charging machine, and the mechanism can replace manual operation completely,
Automatic bolt screening is realized, the quick bolt for excluding specification and not being consistent, operating efficiency is effectively improved, reduces equipment production cost,
Can also meet the needs of equipment is equipped at a high speed simultaneously.
In this vibration screening mechanism, using the lag bolt Screen assemblies and stay bolt Screen assemblies being connected respectively to screening
The too short bolt of length and the long bolt of length are excluded, so as to the bolt for obtaining uniform specification and being consistent, it screens steady
It is fixed and accurate, it can effectively reduce sorting error rate.
In this vibration screening mechanism, as long as the height of lag bolt outlet and stay bolt sieve in adjustment lag bolt Screen assemblies
Block and the distance on preceding guide plate top sides edge in subassembly, you can this vibration screening mechanism is applied to different length bolt
Screening, using flexible and facilitate.
Brief description of the drawings
Fig. 1 is the structural representation of lag bolt Screen assemblies in this vibration screening mechanism.
Fig. 2 be Fig. 1 in remove recovery hopper after lag bolt Screen assemblies front view.
Fig. 3 is Fig. 2 A directions view.
Fig. 4 is Fig. 2 B directions view.
Fig. 5 is the structural representation of stay bolt Screen assemblies in this vibration screening mechanism.
Fig. 6 is the top view of stay bolt Screen assemblies in Fig. 5.
Fig. 7 is structural representation when the external feed mechanism of this vibration screening mechanism uses.
In above-mentioned each figure, part shown in each label is as follows：1 is the first vibrator, and 2 is tilt feed channel, and 3 be to arrange groove, 4
Plate is excluded for lag bolt, 5 be front shoe, and 6 be rear fixed plate, and 7 be skewback, and 8 be installing plate, and 9 be lag bolt outlet, and 10 are
Hopper is reclaimed, 11 be the second vibrator, and 12 be preceding guide plate, and 13 be rear deflector, and 14 be stay bolt outlet, and 15 be guiding
Groove, 16 be block, and 17 be feeding mechanism.
Embodiment
With reference to embodiment, the utility model is described in further detail, but embodiment of the present utility model
Not limited to this.
Embodiment
A kind of vibration screening mechanism of bolt automatic charging machine of the present embodiment, including the lag bolt Screen assemblies being connected
With stay bolt Screen assemblies.
The structure of lag bolt Screen assemblies as shown in figures 1-4, including the first vibrator 1, tilt feed channel 2, arrangement groove 3
Plate 4 is excluded with lag bolt, feed channel, arrangement groove and lag bolt exclusion plate is tilted and is sequentially connected and (it is external to tilt feed channel one end
Feeding mechanism, tilt the feed channel other end and be connected with arrangement groove, arrange the end of groove and lag bolt excludes plate and is connected), lag bolt
Exclude plate and be provided with lag bolt outlet, the top sides that lag bolt excludes plate are concordantly connected along with arrangement groove, tilt feed channel, row
The bottom that row groove and lag bolt exclude plate sets the first vibrator.Wherein, it is that feedboard is obliquely installed what is formed to tilt feed channel
Passage (incline direction is for horizontal direction), the feed end for tilting feed channel are highly more than discharge end height.
The both sides of arrangement groove are respectively equipped with the front shoe 5 being obliquely installed and rear fixed plate 6, and (incline direction is relative to vertical direction
For), front shoe and the parallel setting of rear fixed plate, the crack formed between front shoe and rear fixed plate are arrangement
Groove；(not shown) is fixedly connected with by connecting rod between front shoe and the left and right sides of rear fixed plate, as shown in figure 3,
Rear fixed plate is respectively arranged on the left side and the right side skewback 7, and skewback bottom is provided with installing plate 8, and passes through installing plate and the first vibrator
It is fixedly connected.Lag bolt excludes plate and is also obliquely installed (incline direction is for vertical direction), and lag bolt is arranged
Except plate is connected to form same inclined plane with rear fixed plate.Lag bolt is excluded on plate, and lag bolt outlet 9 is to be opened in lag bolt
The rectangular through-hole on plate is excluded, the height of lag bolt outlet is less than the length for being adapted to sized bolt.Generally, lag bolt
The height of outlet is slightly less than the length of suitable sized bolt, and the height can both ensure the positive normal open for being adapted to sized bolt
Cross, be less than can also to greatest extent length and be adapted to the bolt of sized bolt to be excluded, ensure the accuracy rate of its screening.The structure
In, it is obliquely installed because lag bolt excludes plate, therefore when bolt is by above lag bolt outlet, length is less than the lag bolt
The bolt for discharging open height can exclude due to being fallen between Action of Gravity Field in lag bolt outlet so as to be sized.Such as Fig. 1 institutes
Show, arrange groove and lag bolt excludes to be additionally provided with recovery baffle plate on front side of plate, recovery baffle plate, rear fixed plate and lag bolt exclude plate and connected
Connect the recovery hopper 10 to form all round closure.Because the bolt tilted on feed channel is mainly the effect of vibration by the first vibrator
Arranged into arrangement groove, therefore have part bolt can not accurately enter arrangement groove, so as to fall into recovery hopper, separately
Outside, when bolt is entered on lag bolt exclusion plate by arrangement groove, due to only having side to hang on lag bolt at the nut at the top of bolt
Plate top sides edge is excluded, therefore under the effect of vibration of the first vibrator, has part bolt and drops, can now pass through reclaimed materials
Bucket is reclaimed again feeding again.
The structure of stay bolt Screen assemblies as shown in Figure 5 or Figure 6, including the second vibrator 11, preceding guide plate 12, rear is oriented to
Plate 13 and stay bolt outlet 14, the parallel setting of preceding guide plate and rear deflector, and shape between preceding guide plate and rear deflector
Into guide groove 15, the side of preceding guide plate is provided with block 16, and stay bolt outlet is below block, preceding guide plate and rear guiding
Plate bottom sets the second vibrator.Wherein, preceding guide plate and rear deflector are vertically arranged, guide groove and lag bolt Screen assemblies
In lag bolt exclude plate top sides along connection, bolt enter guide groove after be in vertical suspension status.At the top of block with it is leading to
The distance between plate top sides edge is more than the length for being adapted to sized bolt；Along the conveying direction of bolt, positioned at gear on preceding guide plate
Breach is provided with the front of block.Generally, the distance between at the top of block and preceding guide plate top sides edge is slightly larger than suitable
The length of sized bolt, the distance can both ensure to be adapted to sized bolt normal through also can making length big to greatest extent
In being adapted to the bolt of sized bolt to be excluded, ensure the accuracy rate of its screening.In the structure, when bolt is sent to along guide groove
When at block, due to being gap structure herein on preceding guide plate, the nut that bolt only has side in this section of guide groove is hung on
On rear deflector, opposite side is hanging, as long as so length is more than the spiral shell of the distance between preceding guide plate top sides edge at the top of block
Bolt, can all be stopped in the indentation, there by block, and then fall at stay bolt outlet, and be adapted to sized bolt then along guide groove after
Continuous conveying.Block carries inclined-plane (incline direction on the inclined-plane is for vertical direction), along the conveying direction of bolt,
Block thickness gradually increases.The setting on inclined-plane can play the guiding role to the discharge of stay bolt, stabilize it below block
Stay bolt outlet is discharged.
The vibration screening mechanism of above-mentioned bolt automatic charging machine is in use, its operation principle is：As shown in fig. 7, come from
After the bolt of feeding mechanism 17 enters inclination feed channel, tilted gradually downward due to tilting feed channel, plus the first vibrator
Effect of vibration, bolt are gradually fallen into forward in arrangement groove, because the front shoe and rear fixed plate that form arrangement groove are tilted and set
Put, therefore bolt falls into also inclined suspension status after arrangement groove；Under the effect of vibration of the first vibrator, bolt edge arrangement groove
Gradual forward permutations simultaneously enter on lag bolt exclusion plate, are also obliquely installed because lag bolt excludes plate, therefore after bolt entrance still
Superconducting tilting suspension state is kept, but now only has side to hang on lag bolt at the nut at the top of bolt and excludes plate top sides edge, separately
Side is hanging；When bolt is reached at lag bolt outlet, the bolt that length is less than lag bolt discharge open height can be due to weight
Fall into lag bolt outlet between power effect, excluded so as to be sized；Length is more than the bolt (bag of lag bolt discharge open height
Include the bolt and stay bolt of suitable specification) continue to be fed forward, and enter stay bolt under the effect of vibration of the second vibrator and sieve
In the deflector chute of subassembly, when bolt is delivered at block, due to being herein gap structure on preceding guide plate, bolt is in this section
The nut for only having side in guide groove is hung on rear deflector, and opposite side is hanging, with reference to the effect of vibration of the second vibrator, institute
As long as being more than the bolt of the distance between preceding guide plate top sides edge at the top of block with length, can all be hindered in the indentation, there by block
Gear, and then fall at stay bolt outlet, the screening for completing stay bolt excludes, and it is defeated to be adapted to sized bolt then to continue along guide groove
Send and send out vibration screening mechanism.
As described above, the utility model can be realized preferably, above-described embodiment is only preferably implementation of the present utility model
Example, not it is used for limiting practical range of the present utility model；I.e. all equivalent changes and modifications made according to the utility model content,
All covered by the utility model claims scope claimed.
Claims (9)
1. the vibration screening mechanism of bolt automatic charging machine, it is characterised in that including the lag bolt Screen assemblies that are connected and
Stay bolt Screen assemblies；
Lag bolt Screen assemblies include the first vibrator, tilt feed channel, arrangement groove and lag bolt exclusion plate, inclination feed channel,
Arrangement groove and lag bolt exclude plate and are sequentially connected, and lag bolt excludes plate and is provided with lag bolt outlet, and lag bolt excludes the top of plate
Portion edge is concordantly connected with arrangement groove, tilts the first vibrator of bottom setting that feed channel, arrangement groove and lag bolt exclude plate；
Stay bolt Screen assemblies include the second vibrator, preceding guide plate, rear deflector and stay bolt outlet, and preceding guide plate is with after
The parallel setting of guide plate, and guide groove is formed between preceding guide plate and rear deflector, the side of preceding guide plate is provided with block, long
For bolt outlet below block, preceding guide plate and rear deflector bottom sets the second vibrator.
2. the vibration screening mechanism of bolt automatic charging machine according to claim 1, it is characterised in that the lag bolt sieve
In subassembly, it is that feedboard is obliquely installed the passage to be formed to tilt feed channel, and the feed end for tilting feed channel is highly more than discharging
End height.
3. the vibration screening mechanism of bolt automatic charging machine according to claim 1, it is characterised in that the lag bolt sieve
In subassembly, the both sides for arranging groove are respectively equipped with the front shoe and rear fixed plate being obliquely installed, front shoe and rear fixed plate
Parallel setting, the crack formed between front shoe and rear fixed plate are arrangement groove；
It is fixedly connected between front shoe and the left and right sides of rear fixed plate by connecting rod, the left and right sides difference of rear fixed plate
Provided with skewback, skewback bottom is provided with installing plate, and is fixedly connected by installing plate with the first vibrator.
4. the vibration screening mechanism of bolt automatic charging machine according to claim 3, it is characterised in that the lag bolt row
Except plate is also obliquely installed, and lag bolt excludes plate and is connected to form same inclined plane with rear fixed plate.
5. the vibration screening mechanism of bolt automatic charging machine according to claim 3, it is characterised in that the lag bolt row
Except on plate, lag bolt outlet is the rectangular through-hole being opened on lag bolt exclusion plate, the height of lag bolt outlet, which is less than, fits
Close the length of sized bolt.
6. the vibration screening mechanism of bolt automatic charging machine according to claim 3, it is characterised in that it is described arrangement groove and
Lag bolt excludes to be additionally provided with recovery baffle plate on front side of plate, and recovery baffle plate, rear fixed plate and lag bolt exclude plate and connect to form surrounding
The recovery hopper of closing.
7. the vibration screening mechanism of bolt automatic charging machine according to claim 1, it is characterised in that the stay bolt sieve
In subassembly, preceding guide plate and rear deflector are vertically arranged, and guide groove excludes plate with the lag bolt in lag bolt Screen assemblies
Top sides along connection, bolt enter guide groove after be in vertical suspension status.
8. the vibration screening mechanism of bolt automatic charging machine according to claim 1, it is characterised in that at the top of the block
The distance between preceding guide plate top sides edge is more than the length for being adapted to sized bolt；Along the conveying direction of bolt, preceding guide plate
It is upper to be provided with breach at the front of block.
9. the vibration screening mechanism of bolt automatic charging machine according to claim 8, it is characterised in that the block carries
Inclined-plane, along the conveying direction of bolt, block thickness gradually increases.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720640578.2U CN206839562U (en) | 2017-06-05 | 2017-06-05 | The vibration screening mechanism of bolt automatic charging machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720640578.2U CN206839562U (en) | 2017-06-05 | 2017-06-05 | The vibration screening mechanism of bolt automatic charging machine |
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| CN206839562U true CN206839562U (en) | 2018-01-05 |
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| CN201720640578.2U Active CN206839562U (en) | 2017-06-05 | 2017-06-05 | The vibration screening mechanism of bolt automatic charging machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433619A (en) * | 2018-11-30 | 2019-03-08 | 中国航空工业标准件制造有限责任公司 | Oscillatory type bolt length screening plant |
| CN109516159A (en) * | 2018-12-30 | 2019-03-26 | 江苏唯侓机器人科技有限公司 | Sorting equipment and method for materials and parts |
| CN109701884A (en) * | 2019-02-28 | 2019-05-03 | 浙江农林大学 | A kind of fritillaria thunbergii automatic weight grading machine |
| CN112332063A (en) * | 2020-10-15 | 2021-02-05 | 无锡迈泽科技有限公司 | Feeding mechanism of self-locking tuning screw automatic feeding device |
| CN112916413A (en) * | 2021-03-30 | 2021-06-08 | 奇瑞新能源汽车股份有限公司 | Bolt sorting device |
-
2017
- 2017-06-05 CN CN201720640578.2U patent/CN206839562U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433619A (en) * | 2018-11-30 | 2019-03-08 | 中国航空工业标准件制造有限责任公司 | Oscillatory type bolt length screening plant |
| CN109516159A (en) * | 2018-12-30 | 2019-03-26 | 江苏唯侓机器人科技有限公司 | Sorting equipment and method for materials and parts |
| CN109701884A (en) * | 2019-02-28 | 2019-05-03 | 浙江农林大学 | A kind of fritillaria thunbergii automatic weight grading machine |
| CN109701884B (en) * | 2019-02-28 | 2024-02-20 | 浙江农林大学 | Automatic weight grader for fritillary bulb |
| CN112332063A (en) * | 2020-10-15 | 2021-02-05 | 无锡迈泽科技有限公司 | Feeding mechanism of self-locking tuning screw automatic feeding device |
| CN112916413A (en) * | 2021-03-30 | 2021-06-08 | 奇瑞新能源汽车股份有限公司 | Bolt sorting device |
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