CN206643568U - A kind of screw rod automatic feed mechanism - Google Patents
A kind of screw rod automatic feed mechanism Download PDFInfo
- Publication number
- CN206643568U CN206643568U CN201720428754.6U CN201720428754U CN206643568U CN 206643568 U CN206643568 U CN 206643568U CN 201720428754 U CN201720428754 U CN 201720428754U CN 206643568 U CN206643568 U CN 206643568U
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- CN
- China
- Prior art keywords
- screw rod
- feed mechanism
- screw
- automatic feed
- jaw
- Prior art date
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Abstract
The utility model discloses a kind of screw rod automatic feed mechanism, including screw vibration transfer assembly, the screw vibration transfer assembly bag screw vibration disk, vibration transmitter, the screw rod transmission guide rail being connected in vibration transmitter with the discharging opening of screw vibration disk, the load support located at screw rod transmission guide rail discharge outlet, the load support is provided with the blow tank connected with screw rod transmission guide rail discharging opening, and the screw rod automatic feed mechanism also includes being used to will be delivered to the screw rod transmission of load support to the upset component of assembly station；Compared with prior art, screw rod automatic feed mechanism of the present utility model, screw rod can be sent to assembly station automatically and is assembled with nut, worker can be substituted and realize full-automatic assembling, reduce production cost, improve production efficiency.
Description
Technical field
It the utility model is related to regulation stud mounting technology field, more particularly to a kind of screw rod automatic feed mechanism.
Background technology
Regulation stud is made up of screw rod and adjusting nut two parts, needs adjusting nut being assembled on screw rod in production,
During Automatic manual transmission, there are substantial amounts of screw rod, nut to need to assemble, conventional assembling is to use to use manual type or artificial hand
Hold automated tool to be assembled, because using manual operation, its low production efficiency, labor intensity is high, the dispatching of screw rod and nut
And it is also easy to occur surface in assembling process and collides with, polluted product surface quality, assembles not in place and operative employee's finger of damaging
Phenomenon.With the rapid development of economy, the demand of screw rod and nut is more and more, while to screw rod and the production of nut assembling
Efficiency, quality, cost it is also proposed higher requirement, and the mounting technology of existing screw rod and nut can not meet these requirements.
Utility model content
To solve the above problems, the utility model provides a kind of screw rod automatic feed mechanism, screw rod can be sent to automatically
Assembly station is assembled with nut, can be substituted worker and be realized full-automatic assembling, reduce production cost, improves production effect
Rate.
To achieve the above object, technical scheme is a kind of screw rod automatic feed mechanism used by the utility model, including
Screw vibration transfer assembly, the screw vibration transfer assembly include screw vibration disk, vibration transmitter, located at vibration transmitter
Upper screw rod transmission guide rail, the load support located at screw rod transmission guide rail discharge outlet being connected with the discharging opening of screw vibration disk, institute
State load support and be provided with the blow tank connected with screw rod transmission guide rail discharging opening, the screw rod automatic feed mechanism also includes being used for
The screw rod transmission of load support be will be delivered to the upset component of assembly station.
As a kind of improvement of the present utility model, the upset component includes upset group and clamping group, the upset group bag
Include tumble cylinder bearing, the tumble cylinder on tumble cylinder bearing, the rack being connected with tumble cylinder cylinder post, nibble with rack
The gear of conjunction and the affixed rotating shaft of gear and the bearing block for supporting rotating shaft, the clamping group include jaw cylinder and jaw
The jaw of cylinder cylinder post connection, the jaw cylinder are connected by the moving block affixed with rotating shaft with rotating shaft, and can be in moving block
Drive under overturn with the rotation of rotating shaft.
As a kind of improvement of the present utility model, the load support is provided with step, plane and screw rod where blow tank
Planes align where feeding guide discharging opening, the plane where step are less than the plane where screw rod transmission guide rail.
As a kind of improvement of the present utility model, the load support is provided with insert, and one end that insert is located at step is provided with
Upwardly extend the convex wall not higher than plane where blow tank.
As a kind of improvement of the present utility model, the front of convex wall is provided with striker plate on the load support.
As it is of the present utility model it is a kind of improve, the both sides of the load support are provided with screw rod stop piece base, on screw rod stop piece base
Screw rod catch is provided with by bearing pin, screw rod catch is covered above blow tank and can rotated around bearing pin, the screw rod stop piece base
Provided with the elastic reset key for allowing screw rod catch to reset.
As a kind of improvement of the present utility model, the tumble cylinder bearing is provided with slide, is provided with below the rack
The sliding block of embedded slide.
As a kind of improvement of the present utility model, the front and back of the slide are equipped with block.
As a kind of improvement of the present utility model, the jaw cylinder is provided with jaw chute, and the jaw passes through insertion
Jaw sliding block and jaw cylinder cylinder post in jaw chute is affixed.
As a kind of improvement of the present utility model, the bearing block has two, is symmetrically located at slide both sides, the rotating shaft
Between two bearings seat, the gear is articulated in the centre of rotating shaft；Corresponding, the clamping group has two, respectively by turning
Motion block is articulated in rotating shaft both sides, and the screw vibration transfer assembly has two, symmetrical to be located at tumble cylinder both sides, and each folder
It is corresponding with a screw vibration transfer assembly to hold group.
Compared with prior art, screw rod automatic feed mechanism of the present utility model has advantage：
1st, screw rod automatic feed mechanism of the present utility model, including screw vibration transfer assembly, the screw vibration transmission
Component bag screw vibration disk, vibration transmitter, the screw rod that is connected in vibration transmitter with the discharging opening of screw vibration disk are defeated
Guide rail, the load support located at screw rod transmission guide rail discharge outlet are sent, the load support is provided with and screw rod transmission guide rail discharging opening
The blow tank of connection, the screw rod automatic feed mechanism also include being used to will be delivered to the screw rod transmission of load support to assembly station
Upset component, during work, screw rod enters screw rod transmission guide rail from the discharging opening of screw vibration disk, in the effect of vibration transmitter
It is lower to be transported to load support along screw rod transmission guide rail, afterwards turn over component and screw rod transmission to assembly station and nut are entered into luggage
Match somebody with somebody, full-automation substitutes worker's assembling, can reduce production cost, improves production efficiency.
2nd, the upset component includes upset group and clamping group, and the upset group includes tumble cylinder bearing, located at upset
Tumble cylinder on cylinder saddle, the rack being connected with tumble cylinder cylinder post, with rack meshed gears, with gear is affixed turns
Axle and the bearing block for supporting rotating shaft, the jaw that the clamping group includes jaw cylinder, is connected with jaw cylinder cylinder post are described
Jaw cylinder is connected by the moving block affixed with rotating shaft with rotating shaft, and can be turned under the drive of moving block with the rotation of rotating shaft
Turn；When screw rod is transported at blow tank, gripper cylinder starts, and in the presence of gripper cylinder, jaw clamps screw rod,
The cylinder post recovery of cylinder is afterwards turned over, rack moves backward with tumble cylinder cylinder post, and is rotated in an anti-clockwise direction with moving gear, with
The affixed rotating shaft of gear rotates counterclockwise with gear, and then drives moving block to rotate, and moving block drives the clamping group affixed with it
Along assembly station is turned to counterclockwise at blow tank, after completing assembling, tumble cylinder starts, and tumble cylinder cylinder post stretches out, and
The rack movement being connected with tumble cylinder cylinder post is driven, drives what is engaged with rack while rack moves with tumble cylinder cylinder post
Gear rotates clockwise, and affixed rotating shaft rotates clockwise with gear with gear, and then drives moving block to rotate, and moving block drives
The clamping group affixed with it is overturn to blow tank direction, and clamping group is turned to initial station at blow tank, screw vibration transmission group
Part cooperates with upset component, and automaticity is high, can improve production efficiency.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of screw rod automatic feed mechanism of the utility model；
Fig. 2 is the structural representation of load support in Fig. 1；
Fig. 3 is the structural representation of jaw cylinder in Fig. 1；
In figure：1. screw vibration transfer assembly, 11. screw vibration disks, 12. vibration transmitters, 13. screw rod transmission guide rails,
14. load support, 141. blow tanks, 142. steps, 143. inserts, 144. striker plates, 145. screw rod stop piece bases, 146. screw rods are kept off
Piece, 147. elastic reset keys, 2. upset components, 21. upset groups, 211. tumble cylinder bearings, 212. tumble cylinders, 213. teeth
Bar, 214. gears, 215. rotating shafts, 216. bearing blocks, 217. slides, 218. blocks, 22. clamping groups, 221. jaw cylinders, 222.
Jaw, 223. moving blocks, 224. jaw chutes, 225. jaw sliding blocks
The realization of the utility model function and advantage will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
The utility model is described in further detail with preferred embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, a kind of screw rod automatic feed mechanism, including screw vibration transfer assembly 1, the screw rod shake
The dynamic bag screw vibration disk 11 of transfer assembly 1, vibration transmitter 12, the discharging in vibration transmitter 12 with screw vibration disk 11
Screw rod transmission guide rail 13, the load support 14 located at the discharge outlet of screw rod transmission guide rail 13 of mouthful connection, set on the load support 14
There is the blow tank 141 connected with the discharging opening of screw rod transmission guide rail 13, the screw rod automatic feed mechanism also includes being used to convey
To load support 14 screw rod transmission to the upset group 21 2 of assembly station, the upset group includes upset group 21 and clamping for 21 2
Group 22, the upset group 21 include tumble cylinder bearing 211, the tumble cylinder 212 on the bearing 211 of tumble cylinder 212, with
The cylinder post of tumble cylinder 212 connection rack 213, with the meshed gears 214 of rack 213, with the affixed rotating shaft 215 of gear 214 and
For supporting the bearing block 216 of rotating shaft 215, the clamping group 22 includes jaw cylinder 221, is connected with the cylinder post of jaw cylinder 221
Jaw 222, the jaw cylinder 221 is connected by the moving block 223 affixed with rotating shaft 215 with rotating shaft 215, and can rotated
Overturn under the drive of block 223 with the rotation of rotating shaft 215, during work, screw rod enters screw rod from the discharging opening of screw vibration disk 11
Conveying 13, load support 14 is transported to along screw rod transmission guide rail 13 in the presence of vibration transmitter 12, when screw rod is defeated
When being sent at blow tank 141, gripper cylinder starts, and in the presence of gripper cylinder, jaw 222 clamps screw rod, afterwards turns over
The cylinder post recovery of cylinder 212, rack 213 moves backward with the cylinder post of tumble cylinder 212, and counterclockwise turns with moving gear 214
Dynamic, the rotating shaft 215 affixed with gear 214 rotates counterclockwise with gear 214, and then drives moving block 223 to rotate, moving block 223
The clamping group 22 affixed with it is driven, along assembly station is turned to counterclockwise, after completing assembling, to overturn gas at blow tank 141
Cylinder 212 starts, and the cylinder post of tumble cylinder 212 stretches out, and drives the rack 213 being connected with the cylinder post of tumble cylinder 212 to move, rack
213 drive while moved with the cylinder post of tumble cylinder 212 and are rotated clockwise with the meshed gears 214 of rack 213, with gear 214
Affixed rotating shaft 215 rotates clockwise with gear 214, and then drives moving block 223 to rotate, and moving block 223 drives affixed with it
Clamping group 22 overturn to the direction of blow tank 141, clamping group 22 is turned to initial station at blow tank 141, screw vibration transmission
21 2 mutual cooperations of component 1 and upset group, automaticity is high, can improve production efficiency.
Preferably, load support 14 is provided with step 142, and the plane where blow tank 141 discharges with screw rod transmission guide rail 13
Planes align where mouthful, the plane where step 142 are less than the plane where screw rod transmission guide rail 13, set on load support 14
Step 142, jaw 222 is avoided to be impacted when clamping screw rod to jaw 222.
Preferably, load support 14 is provided with insert 143, and one end that insert 143 is located at step 142 is not high provided with upwardly extending
In the convex wall of the place plane of blow tank 141, convex wall can give screw head with supporting role.
Preferably, the front of convex wall is provided with striker plate 144 on load support 14 because screw rod by screw rod transmission guide rail 13 in a steady stream
Constantly it is transported at blow tank 141, striker plate 144 can be before jaw 222 transport first screw rod to below
Screw rod plays barrier effect, avoids screw rod from being dropped from blow tank 141.
Preferably, the both sides of load support 14 are provided with screw rod stop piece base 145, and spiral shell is provided with by bearing pin on screw rod stop piece base 145
Pole spacing piece 146, screw rod catch 146 cover at the top of blow tank 141 and can rotated around bearing pin, and screw rod catch 146 can be to spiral shell
Bar plays a protective role, and avoids screw rod from being dropped from blow tank 141, and when screw rod is clamped by jaw 222 and is transported away, screw rod exists
Moved up in the presence of jaw 222, screw rod catch 146 is jacked up upwards, active force lower edge pin of the screw rod catch 146 in screw rod
Axle is rotated, and screw rod is transported among two screw rods catch 146, and after screw rod is carried away, screw rod catch 146 is in elastic reset key
Rotate and reset along bearing pin in the presence of 147, continue to play a protective role to the screw rod not being transported away.
Preferably, tumble cylinder bearing 211 is provided with slide 217, and the lower section of rack 213 is provided with embedded slide 217
Sliding block, slide 217 are not only played a supporting role to rack 213, while movement can be with slide 217 for sliding block band carry-over bar 213
Make movement more steady.
Preferably, the front and back of slide 217 are equipped with block 218, and block 218 can be to the cylinder post row of tumble cylinder 212
Journey plays position-limiting action.
Preferably, jaw cylinder 221 is provided with jaw chute 224, and the jaw 222 passes through in embedded jaw chute 224
Jaw sliding block 225 and the cylinder post of jaw cylinder 221 it is affixed, jaw 222, can to being moved with jaw sliding block 225 along the chute of jaw 222
To save power.
Preferably, bearing block 216 has two, is symmetrically located at the both sides of slide 217, the rotating shaft 215 is located at two bearings seat
Between 216, the gear 214 is articulated in the centre of rotating shaft 215；Corresponding, the clamping group 22 has two, passes through rotation respectively
Block 223 is articulated in the both sides of rotating shaft 215, and the screw vibration transfer assembly 1 has two, is symmetrically located at the both sides of tumble cylinder 212,
And each clamping group 22 is corresponding with a screw vibration transfer assembly 1, two screw rods can be transported simultaneously, improve production effect
Rate.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modification, equivalent substitution or improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of screw rod automatic feed mechanism, including screw vibration transfer assembly, the screw vibration transfer assembly includes screw rod
Vibrating disk, vibration transmitter, the screw rod transmission guide rail being connected in vibration transmitter with the discharging opening of screw vibration disk, it is located at
The load support of screw rod transmission guide rail discharge outlet, the load support are provided with the discharging connected with screw rod transmission guide rail discharging opening
Groove, it is characterised in that：The screw rod automatic feed mechanism also includes being used to will be delivered to the screw rod transmission of load support to assembler
The upset component of position.
2. according to screw rod automatic feed mechanism described in claim 1, it is characterised in that：The upset component includes upset group and folder
Group is held, the upset group includes tumble cylinder bearing, the tumble cylinder on tumble cylinder bearing, connected with tumble cylinder cylinder post
The rack and rack meshed gears and the affixed rotating shaft of gear and the bearing block for supporting rotating shaft connect, the clamping group bag
Jaw cylinder, the jaw being connected with jaw cylinder cylinder post are included, the jaw cylinder passes through the moving block affixed with rotating shaft and rotating shaft
Connection, and can be overturn under the drive of moving block with the rotation of rotating shaft.
3. according to screw rod automatic feed mechanism described in claim 2, it is characterised in that：The load support is provided with step, discharging
For plane where groove with the planes align where screw feeding guide rail discharging opening, the plane where step is less than screw rod transmission guide rail
The plane at place.
4. according to screw rod automatic feed mechanism described in claim 3, it is characterised in that：The load support is provided with insert, insert
The convex wall upwardly extended not higher than plane where blow tank is provided with positioned at one end of step.
5. according to screw rod automatic feed mechanism described in claim 4, it is characterised in that：The front of convex wall is provided with the load support
Striker plate.
6. according to screw rod automatic feed mechanism described in claim 5, it is characterised in that：The both sides of the load support are kept off provided with screw rod
Bar, is provided with screw rod catch on screw rod stop piece base by bearing pin, and screw rod catch is covered above blow tank and can turned around bearing pin
Dynamic, the screw rod stop piece base is provided with the elastic reset key for allowing screw rod stop piece base to reset.
7. according to screw rod automatic feed mechanism described in claim 2, it is characterised in that：The tumble cylinder bearing, which is provided with, to be slided
Seat, the rack lower section are provided with the sliding block of embedded slide.
8. according to screw rod automatic feed mechanism described in claim 7, it is characterised in that：The front and back of the slide are equipped with gear
Block.
9. according to screw rod automatic feed mechanism described in claim 2, it is characterised in that：The jaw cylinder is slided provided with jaw
Groove, the jaw are affixed by the jaw sliding block in embedded jaw chute and jaw cylinder cylinder post.
10. according to any one of claim 2 to the 9 screw rod automatic feed mechanism, it is characterised in that：The bearing block has two
Individual, symmetrical to be located at slide both sides, the rotating shaft is located between two bearings seat, and the gear is articulated in the centre of rotating shaft；It is corresponding
, the clamping group has two, is articulated in rotating shaft both sides by moving block respectively, and the screw vibration transfer assembly has two,
It is symmetrical to be located at tumble cylinder both sides, and each clamping group is corresponding with a screw vibration transfer assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720428754.6U CN206643568U (en) | 2017-04-22 | 2017-04-22 | A kind of screw rod automatic feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720428754.6U CN206643568U (en) | 2017-04-22 | 2017-04-22 | A kind of screw rod automatic feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206643568U true CN206643568U (en) | 2017-11-17 |
Family
ID=60278089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720428754.6U Expired - Fee Related CN206643568U (en) | 2017-04-22 | 2017-04-22 | A kind of screw rod automatic feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206643568U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115401A (en) * | 2017-12-18 | 2018-06-05 | 袁福德 | A kind of automatic assembly method of rubber ring |
| CN111590312A (en) * | 2020-05-27 | 2020-08-28 | 韦海民 | Equipment and method for auxiliary bolt tightening of mechanical arm type steel structure |
| CN115319435A (en) * | 2022-09-29 | 2022-11-11 | 江苏熙霞通信技术有限公司 | Automatic assembling machine for cable clamp of coaxial connector |
-
2017
- 2017-04-22 CN CN201720428754.6U patent/CN206643568U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115401A (en) * | 2017-12-18 | 2018-06-05 | 袁福德 | A kind of automatic assembly method of rubber ring |
| CN108115401B (en) * | 2017-12-18 | 2020-05-19 | 新昌县通乐密封件有限公司 | Automatic assembling method of rubber ring |
| CN111590312A (en) * | 2020-05-27 | 2020-08-28 | 韦海民 | Equipment and method for auxiliary bolt tightening of mechanical arm type steel structure |
| CN111590312B (en) * | 2020-05-27 | 2021-11-30 | 聊城市瀚格智能科技有限公司 | Equipment and method for auxiliary bolt tightening of mechanical arm type steel structure |
| CN115319435A (en) * | 2022-09-29 | 2022-11-11 | 江苏熙霞通信技术有限公司 | Automatic assembling machine for cable clamp of coaxial connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 |