CN209651287U - A kind of drive apparatus making anti-superposition accumulation for PCB - Google Patents
A kind of drive apparatus making anti-superposition accumulation for PCB Download PDFInfo
- Publication number
- CN209651287U CN209651287U CN201920163643.6U CN201920163643U CN209651287U CN 209651287 U CN209651287 U CN 209651287U CN 201920163643 U CN201920163643 U CN 201920163643U CN 209651287 U CN209651287 U CN 209651287U
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- China
- Prior art keywords
- connecting rod
- pcb
- pivot pin
- abrasion
- conveyer belt
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of drive apparatus that anti-superposition accumulation is made for PCB, including conveyer belt, abrasion-proof rubber cushion and bindiny mechanism, the two sides up and down of the conveyer belt are mounted on anticollision mechanism, and anticollision mechanism includes anticollison block, abrasive rubber skin, spring and sliding slot, the anticollision mechanism is equipped with crossbearer far from one end of conveyer belt, one end of the abrasive rubber skin is equipped with anticollison block, and anticollison block is equipped with sliding slot far from one end of abrasive rubber skin, the sliding slot is internally provided with spring, the two sides up and down of the abrasion-proof rubber cushion are mounted on guide groove, and abrasion-proof rubber cushion is located at the front end of conveyer belt.This makes the abrasion-proof rubber cushion of the drive apparatus setting of anti-superposition accumulation for PCB, it can effectively prevent from blocking bar by abrasion-proof rubber cushion and the motive force of PCB is spent greatly, guarantee the function to the protective separated between PCB, can effectively prevent the abrasion for carrying out separation generation between PCB.
Description
Technical field
The utility model relates to PCB manufacture technology field, specially a kind of transmission for making anti-superposition accumulation for PCB is set
It is standby.
Background technique
The Chinese of PCB is printed circuit board, also known as printed wiring board, is important electronic component, is electronics member device
The supporter of part is the carrier of electronic component electrical connection, since it is made of electron printing, therefore is claimed " print
Brush " is circuit board, after electronic equipment uses printed board, due to the consistency of similar printed board, so as to avoid artificial wiring
Mistake, and can realize that electronic component inserts or attachment, automatic tin soldering, automatic detection automatically, ensure that the quality of electronic equipment,
It improves labor productivity, reduce costs, and is easy to repair.
Existing drive apparatus is carrying out being easy to be overlapped mutually between PCB, to cause PCB heap in transportational process to PCB
Product, reduces the conevying efficiency of PCB, cannot mitigate the mechanical wear between PCB and equipment building block well, cannot be good
The use demand for meeting people carries out technological innovation for above situation on the basis of existing drive apparatus.
Utility model content
The purpose of this utility model is to provide a kind of drive apparatus that anti-superposition accumulation is made for PCB, on solving
It states and proposes that existing drive apparatus is carrying out being easy to be overlapped mutually between PCB in transportational process to PCB in background technique, thus
It causes PCB to accumulate, reduces the conevying efficiency of PCB, the mechanical wear between PCB and equipment building block cannot be mitigated well,
It is not well positioned to meet the use demand problem of people.
To achieve the above object, the utility model provides the following technical solutions: a kind of to make anti-superposition accumulation for PCB
The two sides up and down of drive apparatus, including conveyer belt, abrasion-proof rubber cushion and bindiny mechanism, the conveyer belt are mounted on anti-collision machine
Structure, and anticollision mechanism includes anticollison block, abrasive rubber skin, spring and sliding slot, the anticollision mechanism is pacified far from one end of conveyer belt
Equipped with crossbearer, one end of the abrasive rubber skin is equipped with anticollison block, and anticollison block is equipped with far from one end of abrasive rubber skin
Sliding slot, the sliding slot are internally provided with spring, and the two sides up and down of the abrasion-proof rubber cushion are mounted on guide groove, and wear-resisting rubber
Rubber mat is located at the front end of conveyer belt, and the guide groove is internally provided with sliding block, and the bindiny mechanism includes the first pivot pin, first
Connecting rod, the second pivot pin, the second connecting rod, third pivot pin, the 4th pivot pin and bar is blocked, and bindiny mechanism is located at abrasion-proof rubber cushion
Front end, the 4th pivot pin that is internally provided with for blocking bar, described one end for blocking bar is equipped with the second connecting rod, and the second connecting rod
Side be internally provided with third pivot pin, the other side of second connecting rod is equipped with first connecting rod, and first connecting rod
Side be internally provided with the second pivot pin, the other side of the first connecting rod is internally provided with the first pivot pin, and described first connects
The other side of extension bar is equipped with driving mechanism, and driving mechanism includes turntable, guiding draw runner, internal gear disc, driving gear and servo
Motor, the front end of the servo motor are equipped with guiding draw runner, and be oriented to draw runner is internally provided with internal gear disc, the internal gear disc
Be internally provided with driving gear, the front end of the guiding draw runner is equipped with turntable.
Preferably, it is locally fitted closely between a side surface of the abrasive rubber skin and another side surface of anticollison block,
And anticollison block is by constituting elastic construction between spring and crossbearer.
Preferably, the turntable is by constituting rotational structure, and first connecting rod between the first pivot pin and first connecting rod
By constituting bending structure between the second pivot pin and the second connecting rod.
Preferably, the bar that blocks is by constituting slide construction between sliding block and guide groove, and the inside of guide groove is in a ring
Structure.
Preferably, the horizontal center line between the abrasion-proof rubber cushion about conveyer belt is symmetrical, and before conveyer belt
It is locally fitted closely between end surfaces and the rear end surface for blocking bar.
Preferably, the servo motor constitutes engaged transmission with turntable by the cooperation between internal gear disc and driving gear,
And turntable is integrally formed formula structure by being oriented to draw runner.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the setting of inside the abrasive rubber skin, anticollison block and spring of the utility model, horizontal centre of the PCB along conveyer belt
Line direction is mobile, if PCB mobile direction shifts, collides between PCB and abrasive rubber skin, passes through abrasive rubber skin
To effectively can be separated between PCB and the metal parts of equipment composition, can effectively prevent PCB and metal assembly it
Between collide, cause PCB damaged, when multiple PCB collide between abrasive rubber skin simultaneously, abrasive rubber skin by
Impact force by the vertical centerline direction compressed spring of anticollison block along the chute, can effectively buffer equipment to the anti-of PCB
Active force can effectively mitigate the shock dynamics between PCB and abrasive rubber skin, prevent to improve equipment PCB transport
Shield property guarantees the integrality in PCB transportational process；
2, the inside sliding block of the utility model and the setting of guide groove block bar by sliding block along guiding when blocking bar rotation
The inner rotation of slot, can effectively control the running track for blocking bar by guide groove, guarantee block bar can effectively to PCB into
Row acting, the abrasion-proof rubber cushion of setting can be prevented from effectively blocking bar and spent greatly to the motive force of PCB by abrasion-proof rubber cushion,
Guarantee the function to the protective separated between PCB, can effectively prevent the abrasion for carrying out separation generation between PCB；
3, the inside turntable of the utility model, the first pivot pin, first connecting rod, the second pivot pin and the second connecting rod are set
It sets, when turntable rotation, turntable drives external rotation of the other end of first connecting rod along turntable by the first pivot pin, and first connects
Extension bar makes the other end of the second connecting rod along the outside of the second pivot pin by being attached between the second pivot pin and the second connecting rod
Rotation, and the second connecting rod is attached between bar by third pivot pin and blocking, and then is driven and blocked bar along the outside of the 4th pivot pin
Rotation, when the vertical centerline of the central axes of first connecting rod and first connecting rod overlaps, first connecting rod perpendicular to
Second connecting rod, and overlap between the horizontal center line of the second connecting rod and the horizontal center line for blocking bar, bar is blocked at this time not
Acting, can effectively be separated the PCB being overlapped mutually by bindiny mechanism, can effectively be prevented between PCB mutually
Superposition, to cause to accumulate, is not easy to classify PCB and detected, or enters next process, the servo of setting
Motor, internal gear disc and driving gear can effectively reduce servo motor work by the cooperation between internal gear disc and driving gear
The mechanical wear between component is driven when making, and can effectively improve the power transmission efficiency of servo motor, servo motor passes through
The cooperation crossed between internal gear disc and driving gear effectively can improve stable driving force for bindiny mechanism, while can be company
The work of connection mechanism provides the power of cycle operation.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the schematic diagram of internal structure of the utility model turntable；
Fig. 3 is the utility model anticollision mechanism structural schematic diagram.
In figure: 1, anticollision mechanism；2, anticollison block；3, conveyer belt；4, abrasive rubber skin；5, crossbearer；6, driving mechanism；7, turn
Disk；8, the first pivot pin；9, first connecting rod；10, the second pivot pin；11, the second connecting rod；12, third pivot pin；13, the 4th pivot pin；
14, abrasion-proof rubber cushion；15, sliding block；16, bar is blocked；17, guide groove；18, it is oriented to draw runner；19, internal gear disc；20, driving gear；21,
Servo motor；22, spring；23, sliding slot；24, bindiny mechanism.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of biography making anti-superposition accumulation for PCB
Dynamic equipment, including anticollision mechanism 1, anticollison block 2, conveyer belt 3, abrasive rubber skin 4, crossbearer 5, driving mechanism 6, turntable 7, first axle
Pin 8, the second pivot pin 10, the second connecting rod 11, third pivot pin 12, the 4th pivot pin 13, abrasion-proof rubber cushion 14, is slided first connecting rod 9
Block 15 blocks bar 16, guide groove 17, guiding draw runner 18, internal gear disc 19, driving gear 20, servo motor 21, spring 22, sliding slot 23
With bindiny mechanism 24, the two sides up and down of conveyer belt 3 are mounted on anticollision mechanism 1, and anticollision mechanism 1 includes anticollison block 2, wear-resisting rubber
Rubber 4, spring 22 and sliding slot 23, anticollision mechanism 1 are equipped with crossbearer 5, one end of abrasive rubber skin 4 far from one end of conveyer belt 3
Anticollison block 2 is installed, and anticollison block 2 is equipped with sliding slot 23 far from one end of abrasive rubber skin 4, sliding slot 23 is internally provided with bullet
Spring 22 locally fits closely between a side surface of abrasive rubber skin 4 and another side surface of anticollison block 2, and anticollison block 2 passes through
Elastic construction is constituted between spring 22 and crossbearer 5, PCB is moved along the horizontal center line direction of conveyer belt 3, if PCB mobile side
To shifting, collide between PCB and abrasive rubber skin 4, it can be effectively by PCB and equipment by abrasive rubber skin 4
It is separated between the metal parts of composition, can effectively prevent from colliding between PCB and metal assembly, cause PCB broken
Damage, when multiple PCB collide between abrasive rubber skin 4 simultaneously, the impact force that abrasive rubber skin 4 is subject to passes through anticollison block
2 along the chute 23 vertical centerline direction compressed spring 22, can effectively buffer equipment to the reaction force of PCB, Neng Gouyou
The shock dynamics of effect mitigated between PCB and abrasive rubber skin 4 guarantees PCB to improve the protective that equipment transports PCB
Integrality in transportational process；
The front end of conveyer belt 3 is equipped with abrasion-proof rubber cushion 14, and the two sides up and down of abrasion-proof rubber cushion 14 are mounted on guiding
Slot 17 blocks bar 16 by constituting slide construction between sliding block 15 and guide groove 17, and the inside of guide groove 17 structure in a ring, when
When blocking the rotation of bar 16, bar 16 is blocked by sliding block 15 along the inner rotation of guide groove 17, can effectively be controlled by guide groove 17
The running track of bar 16 is blocked, bar 16 is blocked in guarantee effectively to do work to PCB, about conveyer belt between abrasion-proof rubber cushion 14
3 horizontal center line is symmetrical, and locally fits closely between the front-end surface of conveyer belt 3 and the rear end surface for blocking bar 16,
It can effectively prevent from blocking bar 16 by abrasion-proof rubber cushion 14 to spend greatly the motive force of PCB, guarantee is separated between PCB
Protective function, can effectively prevent from carrying out the abrasion of separation generation between PCB, guide groove 17 is internally provided with cunning
Block 15, the front end of abrasion-proof rubber cushion 14 is equipped with bindiny mechanism 24, and bindiny mechanism 24 includes the first pivot pin 8, first connecting rod
9, the second pivot pin 10, the second connecting rod 11, third pivot pin 12, the 4th pivot pin 13 and bar 16 is blocked, that blocks bar 16 is internally provided with
Four pivot pins 13, the one end for blocking bar 16 is equipped with the second connecting rod 11, and the side of the second connecting rod 11 is internally provided with third axis
Pin 12, turntable 7 is by constituting rotational structure between the first pivot pin 8 and first connecting rod 9, and first connecting rod 9 passes through the second axis
Bending structure is constituted between pin 10 and the second connecting rod 11, when turntable 7 rotates, turntable 7 drives first to connect by the first pivot pin 8
The other end of extension bar 9 along turntable 7 external rotation, first connecting rod 9 pass through between the second pivot pin 10 and the second connecting rod 11 into
Row connection makes external rotation of the other end of the second connecting rod 11 along the second pivot pin 10, and the second connecting rod 11 passes through third axis
Pin 12 and blocking is attached between bar 16, and then drives the external rotation for blocking bar 16 along the 4th pivot pin 13, when first connecting rod 9
When the vertical centerline of central axes and first connecting rod 9 overlaps, first connecting rod 9 is perpendicular to the second connecting rod 11, and the
It overlaps between the horizontal center line of two connecting rods 11 and the horizontal center line for blocking bar 16, blocks bar 16 at this time and do not do work, pass through
Bindiny mechanism 24 can effectively separate the PCB being overlapped mutually, and can effectively prevent from being overlapped mutually between PCB, from
And cause to accumulate, it is not easy to classify PCB and detected, or enter next process；
The other side of second connecting rod 11 is equipped with first connecting rod 9, and the side of first connecting rod 9 is internally provided with
Two pivot pins 10, the other side of first connecting rod 9 are internally provided with the first pivot pin 8, and the other side of first connecting rod 9 is equipped with driving
Mechanism 6, and driving mechanism 6 includes turntable 7, guiding draw runner 18, internal gear disc 19, driving gear 20 and servo motor 21, servo electricity
The front end of machine 21 is equipped with guiding draw runner 18, and be oriented to draw runner 18 is internally provided with internal gear disc 19, and servo motor 21 passes through interior
Cooperation and turntable 7 between fluted disc 19 and driving gear 20 constitute engaged transmission, and turntable 7 is integrally formed by being oriented to draw runner 18
Formula structure can effectively reduce drive portion when servo motor 21 works by the cooperation between internal gear disc 19 and driving gear 20
Mechanical wear between part, can effectively improve the power transmission efficiency of servo motor 21, and servo motor 21 passed through internal tooth
Cooperation between disk 19 and driving gear 20 effectively can improve stable driving force for bindiny mechanism 24, while can be company
The work of connection mechanism 24 provides the power of cycle operation, and internal gear disc 19 is internally provided with driving gear 20, guiding draw runner 18
Front end is equipped with turntable 7.
Working principle: when making the drive apparatus of anti-superposition accumulation for PCB using this, firstly, PCB is placed on biography
The overhead surface of band 3 is sent, PCB is moved along the horizontal center line direction of conveyer belt 3, if PCB mobile direction shifts, PCB
It collides between abrasive rubber skin 4, it can be effectively by the metal parts of PCB and equipment composition by abrasive rubber skin 4
Between separated, can effectively prevent from colliding between PCB and metal assembly, cause PCB damaged, when multiple PCB are same
When and abrasive rubber skin 4 between when colliding, impact force that abrasive rubber skin 4 is subject to by anticollison block 2 along the chute 23 it is perpendicular
Straight centerline direction compressed spring 22 can effectively buffer equipment to the reaction force of PCB, can effectively mitigate PCB with
Shock dynamics between abrasive rubber skin 4 guarantees complete in PCB transportational process to improve the protective that equipment transports PCB
Whole property；
Secondly, starting servo motor 21 (PLX), servo motor 21 passed through matching between internal gear disc 19 and driving gear 20
Closing effectively to improve stable driving force for bindiny mechanism 24, and turntable 7 drives first connecting rod 9 by the first pivot pin 8
Along the external rotation of turntable 7, first connecting rod 9 passes through to be attached the other end between the second pivot pin 10 and the second connecting rod 11,
Make external rotation of the other end of the second connecting rod 11 along the second pivot pin 10, and the second connecting rod 11 passes through third pivot pin 12 and blocks
Be attached between bar 16, and then drive the external rotation for blocking bar 16 along the 4th pivot pin 13, when first connecting rod 9 central axes with
When the vertical centerline of first connecting rod 9 overlaps, first connecting rod 9 is perpendicular to the second connecting rod 11, and the second connecting rod
It overlaps between 11 horizontal center line and the horizontal center line for blocking bar 16, blocks bar 16 at this time and do not do work, pass through bindiny mechanism
24 can effectively separate the PCB being overlapped mutually, and can effectively prevent from being overlapped mutually between PCB, to cause heap
Product, is not easy to classify PCB and detected, or enters next process；
The motive force of PCB is spent greatly finally, can effectively prevent from blocking bar 16 by abrasion-proof rubber cushion 14, guarantee pair
The function of the protective separated between PCB can effectively prevent the abrasion that separation generation is carried out between PCB, here it is
This makes the working principle of the drive apparatus of anti-superposition accumulation for PCB.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of drive apparatus for making anti-superposition accumulation for PCB, including conveyer belt (3), abrasion-proof rubber cushion (14) and connection
Mechanism (24), it is characterised in that: the two sides up and down of the conveyer belt (3) are mounted on anticollision mechanism (1), and anticollision mechanism (1)
Including anticollison block (2), abrasive rubber skin (4), spring (22) and sliding slot (23), the anticollision mechanism (1) is far from conveyer belt (3)
One end is equipped with crossbearer (5), and one end of the abrasive rubber skin (4) is equipped with anticollison block (2), and anticollison block (2) is far from wear-resisting
One end of rubber skin (4) is equipped with sliding slot (23), and the sliding slot (23) is internally provided with spring (22), the abrasion-proof rubber cushion
(14) two sides up and down are mounted on guide groove (17), and abrasion-proof rubber cushion (14) is located at the front end of conveyer belt (3), the guiding
Slot (17) is internally provided with sliding block (15), and the bindiny mechanism (24) includes the first pivot pin (8), first connecting rod (9), second
It pivot pin (10), the second connecting rod (11), third pivot pin (12), the 4th pivot pin (13) and blocks bar (16), and bindiny mechanism (24) position
In the front end of abrasion-proof rubber cushion (14), the 4th pivot pin (13) that is internally provided with for blocking bar (16) is described to block the one of bar (16)
End is equipped with the second connecting rod (11), and the side of the second connecting rod (11) is internally provided with third pivot pin (12), and described second
The other side of connecting rod (11) is equipped with first connecting rod (9), and the side of first connecting rod (9) is internally provided with the second pivot pin
(10), the other side of the first connecting rod (9) is internally provided with the first pivot pin (8), the other side of the first connecting rod (9)
It is equipped with driving mechanism (6), and driving mechanism (6) includes turntable (7), guiding draw runner (18), internal gear disc (19), driving gear
(20) and servo motor (21), the front end of the servo motor (21) is equipped with guiding draw runner (18), and is oriented to draw runner (18)
It is internally provided with internal gear disc (19), the internal gear disc (19) is internally provided with driving gear (20), the guiding draw runner (18)
Front end turntable (7) are installed.
2. a kind of drive apparatus for making anti-superposition accumulation for PCB according to claim 1, it is characterised in that: described
It is locally fitted closely between one side surface of abrasive rubber skin (4) and another side surface of anticollison block (2), and anticollison block (2) is logical
It crosses between spring (22) and crossbearer (5) and constitutes elastic construction.
3. a kind of drive apparatus for making anti-superposition accumulation for PCB according to claim 1, it is characterised in that: described
Turntable (7) is by constituting rotational structure between the first pivot pin (8) and first connecting rod (9), and first connecting rod (9) passes through second
Bending structure is constituted between pivot pin (10) and the second connecting rod (11).
4. a kind of drive apparatus for making anti-superposition accumulation for PCB according to claim 1, it is characterised in that: described
Bar (16) are blocked by constituting slide construction between sliding block (15) and guide groove (17), and the inside of guide groove (17) is tied in a ring
Structure.
5. a kind of drive apparatus for making anti-superposition accumulation for PCB according to claim 1, it is characterised in that: described
Horizontal center line between abrasion-proof rubber cushion (14) about conveyer belt (3) is symmetrical, and the front-end surface of conveyer belt (3) with block
It is locally fitted closely between the rear end surface of bar (16).
6. a kind of drive apparatus for making anti-superposition accumulation for PCB according to claim 1, it is characterised in that: described
Servo motor (21) is turned by the cooperation and turntable (7) composition engaged transmission between internal gear disc (19) and driving gear (20)
Disk (7) is integrally formed formula structure by being oriented to draw runner (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920163643.6U CN209651287U (en) | 2019-01-30 | 2019-01-30 | A kind of drive apparatus making anti-superposition accumulation for PCB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920163643.6U CN209651287U (en) | 2019-01-30 | 2019-01-30 | A kind of drive apparatus making anti-superposition accumulation for PCB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209651287U true CN209651287U (en) | 2019-11-19 |
Family
ID=68523411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920163643.6U Expired - Fee Related CN209651287U (en) | 2019-01-30 | 2019-01-30 | A kind of drive apparatus making anti-superposition accumulation for PCB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209651287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061695A (en) * | 2020-10-11 | 2020-12-11 | 深圳名仕堂贸易有限公司 | Conveying mechanism of PCB circuit board |
-
2019
- 2019-01-30 CN CN201920163643.6U patent/CN209651287U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061695A (en) * | 2020-10-11 | 2020-12-11 | 深圳名仕堂贸易有限公司 | Conveying mechanism of PCB circuit board |
| CN112061695B (en) * | 2020-10-11 | 2021-05-07 | 江门市唯是半导体科技有限公司 | Conveying mechanism of PCB circuit board |
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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: 20191119 Termination date: 20220130 |