CN209368378U - Limiting device and hanging frame device - Google Patents
Limiting device and hanging frame device Download PDFInfo
- Publication number
- CN209368378U CN209368378U CN201821879514.9U CN201821879514U CN209368378U CN 209368378 U CN209368378 U CN 209368378U CN 201821879514 U CN201821879514 U CN 201821879514U CN 209368378 U CN209368378 U CN 209368378U
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- Prior art keywords
- suspension apparatus
- limiting device
- support
- plate
- support plate
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Abstract
The utility model provides limiting device, including for cooperating two limited blocks of locking suspension apparatus bottom end and being used to support the support plate of each limited block, two limited blocks are located at the both ends of suspension apparatus bottom, each limited block is hinged by fixed pin and support plate, and the length direction for being axially perpendicular to support plate of each fixed pin；When suspension apparatus is transported to up/down discharge position from a upper station, it can use suspension apparatus self gravity, rotate lower ambilateral two limited blocks of folder and the bottom end for the lower fixture that links closely around fixed pin, to realize positioning, it prevents the swing of suspension apparatus bottom end and influences the operation of up/down plate, its structure is simple, and positioning accuracy is accurate, and flexibility is good；The utility model also provides a kind of hanging frame device, including limiting device and suspension apparatus, and the positioning accuracy of the hanging frame device is accurate, meanwhile, which may also be ensured that the uniformity of plating.
Description
Technical field
The utility model belongs to electroplating technology, is to be related to a kind of limiting device and hanging frame device more specifically.
Background technique
Pcb board (is installed on by pcb board suspension apparatus now when suspension apparatus is delivered to up/down plate from a upper station
Disassembled from suspension apparatus on suspension apparatus or by pcb board) on position when, the lower end of suspension apparatus is not usually because have
It positions and swings, then will affect the operation of up/down plate；However, limit now, the general limit method using heavy position slot,
Its positioning accuracy is poor.
Utility model content
The purpose of this utility model is to provide a kind of limiting devices, poor to solve positioning accuracy existing in the prior art
The technical issues of.
In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of limiting device, including for matching
It closes two limited blocks of locking suspension apparatus bottom end and is used to support the support plate of each limited block, two limited blocks point
Not Wei Yu the suspension apparatus bottom both ends, each limited block by fixed pin and the support plate it is hinged, and it is each described in
The length direction for being axially perpendicular to the support plate of fixed pin.
Further, each limited block have for buckle the side end face of the suspension apparatus bottom end first end and in
The first end supports the second end of the bottom surface of the suspension apparatus when being buckled in the side end face of the suspension apparatus bottom end, and described
One end is connected with the second end, and the quality of the first end is greater than the quality of the second end, and the second end is equipped with the
One through-hole, the fixed pin are arranged in the first through hole.
Further, the first end is an integral molding structure with the second end.
Further, two ends of the support plate offer the opening for accommodating the corresponding limited block respectively,
Each limited block is articulated in the opening, and the limiting device further includes the supporting beam for being installed on the support plate bottom surface,
The both ends of the supporting beam extend respectively to the corresponding opening corresponding position；In the two sides of each opening in the support plate
The second through-hole is offered on wall respectively, two ends of the fixed pin are inserted into respectively in corresponding second through-hole.
Further, snap ring is separately installed on two ends of the fixed pin.
Further, the limiting device further includes for driving the support plate towards or away from the suspension apparatus
Power mechanism.
Further, the power mechanism is cylinder, and support base is equipped on the cylinder, slides peace in the support base
Equipped with guide rod, the guide rod is parallel to the piston rod of the cylinder, and the free end of the piston rod is equipped with connecting plate, institute
It states connecting plate to be connected with the support plate, the guide rod is connected with the connecting plate.
The beneficial effect of limiting device provided by the utility model is: compared with the prior art, the utility model provides
Limiting device rotate two limited blocks and suspension apparatus bottom end of linking closely around fixed pin using suspension apparatus self gravity
Two sides prevent suspension apparatus from swinging to realize positioning, and structure is simple, and positioning accuracy is accurate, and flexibility is good.
The another object of the utility model is to provide a kind of hanging frame device, which includes suspension apparatus and aforementioned
Limiting device described in any one, the limiting device are located at the lower section of the suspension apparatus, and the suspension apparatus includes using
Upper fixture, the cooperation upper fixture in clamping pcb board top is described to clamp the lower fixture of pcb board bottom end and for connecting
The support rod of upper fixture and the lower fixture, the upper fixture include the first fixed plate and are installed in first fixed plate
Several upper grips, the lower fixture includes the second fixed plate and several lower collets for being installed in second fixed plate, described
The both ends of support rod are respectively arranged in first fixed plate and second fixed plate.
The beneficial effect of hanging frame device provided by the utility model is: compared with prior art, the utility model provides
Hanging frame device, the edge of pcb board lower end is clamped by several lower collets, to fix the bottom end of pcb board, the two of each support rod
End be respectively arranged in the first fixed plate and the second fixed plate, upper fixture and lower fixture are connected and formed one it is whole
Body efficiently solves pcb board and occurs the phenomenon that swings in the process of running, especially for thin pcb board, moreover it is possible to solve thin
There is the problems such as fold in pcb board, and then guarantees the uniformity of plating.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram one of hanging frame device provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram two of hanging frame device provided by the embodiment of the utility model；
Fig. 3 is the enlarged structure schematic diagram of limiting device.
Wherein, each appended drawing reference in figure:
100- hanging frame device, 1- upper fixture；The first fixed plate of 11-；12- upper grip；Fixture under 2-；The second fixed plate of 21-；
Collet under 22-；3- support rod；5-PCB plate；6- limiting device；61- power mechanism；611- support base；612- guide rod；613-
Piston rod；614- connecting plate；62- support plate；621- opening；63- limited block；631- first end；632- second end；64- support
Beam；65- fixed pin.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Fig. 1 and Fig. 2 are please referred to, now limiting device 6 provided by the utility model is illustrated.Limiting device 6 includes two
A limited block 63 and support plate 62, two limited blocks 63 are located at the both ends of suspension apparatus bottom, and each limited block 63 passes through solid
Rationed marketing 65 and support plate 62 are hinged, the length direction for being axially perpendicular to support plate 62 of each fixed pin 65；When suspension apparatus is from upper
When one station is delivered to up/down discharge position, suspension apparatus rotates each limited block 63 around fixed pin 65 using self gravity, into
And cooperate the bottom end of locking suspension apparatus by two limited blocks 63, to realize positioning, prevent suspension apparatus from swinging and influencing
The operation of up/down plate.
Compared with the prior art, limiting device 6 provided by the utility model makes two using suspension apparatus self gravity
Limited block 63 is rotated around fixed pin 65 and the two sides for suspension apparatus bottom end of linking closely to realize positioning prevent suspension apparatus from swinging
And the operation of up/down plate is influenced, structure is simple, and positioning accuracy is accurate, and flexibility is good.
Further, Fig. 1 and Fig. 3 are please referred to, a kind of specific embodiment party as limiting device 6 provided by the utility model
Formula, each limited block 63 have first end 631 and second end 632, and first end 631 is used to buckle the side end face of suspension apparatus bottom end,
When first end 631 is buckled in the side end face of suspension apparatus bottom end, second end 632 supports the bottom surface of suspension apparatus, first end 631 with
Second end 632 is connected；The quality of first end 631 is greater than the quality of second end 632, and second end 632 is equipped with first through hole, fixed
Pin 65 is arranged in first through hole.In no external force, heavier first end 631 is sagging, when needing to position, suspension apparatus
Bottom surface contacted with second end 632, and pressing against second end 632, meanwhile, first end 631 is fulcrum with fixed pin 65, and around solid
Rationed marketing 65 rotates, at this point, first end 631 is in tilting state, to lock the two sides of suspension apparatus bottom end, to play limit correction
Function, so that suspension apparatus is in middle position.
Further, a kind of specific embodiment as limiting device 6 provided by the utility model, 631 He of first end
Second end 632 is an integral molding structure, to ensure the stability of structure, moreover it is possible to improve the connection of first end 631 and second end 632
Intensity；In other embodiments, first end 631 and second end 632 can be to be detachably connected, with ease of assembly or disassembly.
Further, Fig. 1 and Fig. 3 are please referred to, a kind of specific embodiment party as limiting device 6 provided by the utility model
Formula, two ends of support plate 62 offer opening 621 respectively, and opening 621 is for accommodating corresponding limited block 63, each limited block
63 are articulated in opening 621；Limiting device 6 further includes supporting beam 64, and supporting beam 64 is installed on the bottom surface of support plate 62, supporting beam
64 both ends extend respectively to 621 corresponding position of corresponding opening, to support each limited block 63 by supporting beam 64, in addition, branch
Support beam 64 can also play booster action, to increase the support strength of support plate 62, prevent support plate 62 due to holding for a long time
It presses and is suspended the phenomenon that device is bent；Specifically, supporting beam 64 is logical for support side；In the two of each opening 621 in support plate 62
The second through-hole is offered on side wall respectively, two ends of fixed pin 65 are inserted into respectively in corresponding second through-hole；Pass through setting the
Two through-holes, in order to firm installation fixed pin 65.
Further, a kind of specific embodiment as limiting device 6 provided by the utility model, the two of fixed pin 65
Snap ring (not shown) is separately installed on a end, by the way that snap ring is arranged, to prevent the end of fixed pin 65 from second
It is detached from through-hole, is installed in support plate 62 so that fixed pin 65 is firm.
Further, Fig. 1 or Fig. 2 is please referred to, a kind of specific embodiment party as limiting device 6 provided by the utility model
Formula, limiting device 6 further include power mechanism 61, and power mechanism 61 is for driving support plate 62 towards or away from suspension apparatus；If
Power mechanism 61 is set, upward power is provided using power mechanism 61, to push position of the support plate 62 towards suspension apparatus
It is moved on suitable position, and utilizes suspension apparatus self gravity, so that 63 stress of limited block rotates and the suspension apparatus that links closely
The two sides of bottom end prevent the swing of suspension apparatus to realize positioning, to facilitate up/down plate.When not needing positioning, can lead to
Crossing power mechanism 61 drives support plate 62 mobile towards the direction far from suspension apparatus, so that suspension apparatus and limiting device 6 are in de-
From state.
Further, referring to Fig. 3, a kind of specific embodiment as limiting device 6 provided by the utility model, is moved
Force mechanisms 61 are cylinder, are equipped with support base 611 on cylinder, guide rod 612, guide rod 612 are slidably fitted in support base 611
It is parallel to the piston rod 613 of cylinder, the free end of piston rod 613 is equipped with connecting plate 614, connecting plate 614 and 62 phase of support plate
Even, guide rod 612 is connected with connecting plate 614；By setting support base 611 and guide rod 612, to prevent cylinder from going out at work
Existing shaking phenomenon, guarantees the stabilization of entire limiting device 6；Connecting plate 614 is set, in order to be connected with support plate 62.
The present embodiment also provides a kind of hanging frame device 100, which includes suspension apparatus and aforementioned any one
Limiting device 6, limiting device 6 is located at the lower section of suspension apparatus, and suspension apparatus includes upper fixture 1, and upper fixture 1 is for clamping
5 top of pcb board, upper fixture 1 include the first fixed plate 11 and several upper grips 12, and it is fixed that each upper grip 12 is respectively arranged in first
On plate 11；Suspension apparatus further includes lower fixture 2 and support rod 3, and the both ends of support rod 3 are respectively arranged in the first fixed plate 11 and
In two fixed plates 21；Lower fixture 2 for cooperating upper fixture 1 to clamp 5 bottom end of pcb board, with prevent the bottom end of pcb board 5 due to
There is no any fixation and the phenomenon that shaking occur, support rod 3 is used to connect upper fixture 1 and lower fixture 2, to pass through support rod 3
Lower fixture 2 is connected in upper fixture 1.In assembly, each upper grip 12 and each lower collet 22 are opened simultaneously, and pcb board 5 is put
Enter on suspension apparatus, pcb board 5 is clamped by upper grip 12 and lower collet 22 simultaneously, and upper fixture 1 and lower fixture 2 are connected by support rod 3
Be connected together, to form an entirety, efficiently solve pcb board 5 be swung left and right, bending or the problems such as snap-gauge, and then guarantee
The uniformity of plating.
Compared with prior art, hanging frame device 100 provided by the utility model, by several lower collets 22 to clamp PCB
The edge of 5 lower end of plate, to fix the bottom end of pcb board 5, the both ends of each support rod 3 are respectively arranged in the first fixed plate 11 and second
In fixed plate 21, upper fixture 1 and lower fixture 2 are connected and form an entirety, pcb board 5 is efficiently solved and is running
During there is the phenomenon that swings, especially for thin pcb board 5, moreover it is possible to solve thin pcb board 5 and the problems such as fold occur, into
And guarantee the uniformity of plating.
Further, a kind of specific embodiment as hanging frame device 100 provided by the utility model, support rod 3 are
Elastic supporting bar 3, therefore, lower fixture 2 can tense the lower end of pcb board 5 by the effect of self gravity vertically downward, to prevent
Only there is phenomena such as fold in pcb board 5, meanwhile, when support rod 3 is collided, elastic supporting bar 3 is unlikely to deform, so as to effective
Ensure that the verticality of support rod 3, and then ensure that clamped pcb board 5 is in formation state in plating.Specifically
Ground, support rod 3 are two, two interval of support rod 3 settings.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (8)
1. limiting device, it is characterised in that: including for cooperating two limited blocks of locking suspension apparatus bottom end and being used to support
The support plate of each limited block, two limited blocks are located at the both ends of the suspension apparatus bottom, each limit
Block is hinged by fixed pin and the support plate, and the length direction for being axially perpendicular to the support plate of each fixed pin.
2. limiting device as described in claim 1, it is characterised in that: each limited block has for buckling the suspention dress
It the first end of the side end face at bottom set end and is supported when the first end is buckled in the side end face of the suspension apparatus bottom end described outstanding
The second end of the bottom surface of device for hoisting, the first end are connected with the second end, and the quality of the first end is greater than described second
The quality at end, the second end are equipped with first through hole, and the fixed pin is arranged in the first through hole.
3. limiting device as claimed in claim 2, it is characterised in that: the first end and the second end are integrally formed knot
Structure.
4. limiting device as claimed in claim 2, it is characterised in that: two ends of the support plate offer respectively to be used for
The opening of the corresponding limited block is accommodated, each limited block is articulated in the opening, and the limiting device further includes installation
Supporting beam in the support plate bottom surface, the both ends of the supporting beam extend respectively to the corresponding opening corresponding position；It is described
In offering the second through-hole on the two sidewalls of each opening respectively in support plate, two ends of the fixed pin are inserted into respectively
In corresponding second through-hole.
5. limiting device as claimed in claim 4, it is characterised in that: be separately installed with card on two ends of the fixed pin
Ring.
6. limiting device as described in claim 1, it is characterised in that: the limiting device further includes for driving the support
Power mechanism of the plate towards or away from the suspension apparatus.
7. limiting device as claimed in claim 6, it is characterised in that: the power mechanism is cylinder, is installed on the cylinder
There is support base, guide rod is slidably fitted in the support base, the guide rod is parallel to the piston rod of the cylinder, the work
The free end of stopper rod is equipped with connecting plate, and the connecting plate is connected with the support plate, the guide rod and the connecting plate phase
Even.
8. hanging frame device, it is characterised in that: including limiting device described in claim 1 to 7 any one and suspension apparatus,
The limiting device is located at the lower section of the suspension apparatus, the suspension apparatus include for clamp the upper fixture on pcb board top,
Cooperate the upper fixture to clamp the lower fixture of pcb board bottom end and the support for connecting the upper fixture and the lower fixture
Bar, the upper fixture include the first fixed plate and several upper grips for being installed in first fixed plate, the lower fixture packet
Several lower collets for including the second fixed plate and being installed in second fixed plate, the both ends of the support rod are respectively arranged in institute
It states in the first fixed plate and second fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879514.9U CN209368378U (en) | 2018-11-14 | 2018-11-14 | Limiting device and hanging frame device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879514.9U CN209368378U (en) | 2018-11-14 | 2018-11-14 | Limiting device and hanging frame device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209368378U true CN209368378U (en) | 2019-09-10 |
Family
ID=67836595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821879514.9U Expired - Fee Related CN209368378U (en) | 2018-11-14 | 2018-11-14 | Limiting device and hanging frame device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209368378U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733837A (en) * | 2019-09-30 | 2020-01-31 | 广德东威科技有限公司 | kinds of positioning device |
| CN110733865A (en) * | 2019-09-30 | 2020-01-31 | 广德东威科技有限公司 | plate clamping device, conveying mechanism and plate clamping system |
| TWI825532B (en) * | 2021-12-20 | 2023-12-11 | 揚博科技股份有限公司 | Vertical carrying device for circuit board |
-
2018
- 2018-11-14 CN CN201821879514.9U patent/CN209368378U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733837A (en) * | 2019-09-30 | 2020-01-31 | 广德东威科技有限公司 | kinds of positioning device |
| CN110733865A (en) * | 2019-09-30 | 2020-01-31 | 广德东威科技有限公司 | plate clamping device, conveying mechanism and plate clamping system |
| TWI825532B (en) * | 2021-12-20 | 2023-12-11 | 揚博科技股份有限公司 | Vertical carrying device for 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 |
Granted publication date: 20190910 Termination date: 20201114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |