CN109928158A - A kind of mechanical releasing mechanism of collecting and sending conveyer - Google Patents
A kind of mechanical releasing mechanism of collecting and sending conveyer Download PDFInfo
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- CN109928158A CN109928158A CN201910233866.XA CN201910233866A CN109928158A CN 109928158 A CN109928158 A CN 109928158A CN 201910233866 A CN201910233866 A CN 201910233866A CN 109928158 A CN109928158 A CN 109928158A
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- clearance
- collecting
- releasing mechanism
- component
- walking dolly
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Abstract
The invention discloses a kind of mechanical releasing mechanisms of collecting and sending conveyer, including installation support plate, are fixed on frame；Clearance component is swung, with installation support plate rotation connection, top has stopper projection；Intermittent drive mechanism, for pushing swing clearance component to do intermittent rotational motion；And resetting-mechanism, clearance component recovery is swung to initial position for pushing；Wherein, it swings under clearance component initial position, stopper projection stops walking dolly to advance, and swings under clearance component rotation status, and the wheel of walking dolly can cross stopper projection forward movement.The configuration of the present invention is simple, reliable in action, mechanical releasing mechanism have accurate clearance, realize that any walking dolly is let pass at any time, Ka Zhi ﹑ is not low in cost；Meanwhile the present invention can replace clearance detection switch, reduce process control, save beat, while reducing the unstability of program.
Description
Technical field
The present invention relates to collecting and sending conveyer fields, and in particular to a kind of mechanical releasing mechanism of collecting and sending conveyer.
Background technique
Collecting and sending conveyer is generally as the workpiece transfer device in white body main line or side wall line welding line.Accumulative and travel type is defeated
The end clearance device of machine is sent to realize guarantee for the normal operation of equipment.Collecting and sending conveyer clearance device master in the prior art
If letting pass by sensor detection triangle chuck, farther out apart from turnover disc, each trolley reaches overturning for the clearance of trolley
Position deviation it is larger, and control signal be easily lost, have the appearance of the case where clamping stagnation often, the reliability of work brought greatly
Hidden danger.
In collecting and sending conveyer operational process, since walking dolly is in overturning, wanted in the groove position for entering turnover disc
Ask higher, occlusion is bad may to generate catching phenomenon, and then equipment is out of service, influences to produce.The machine of collecting and sending conveyer
Tool releasing mechanism is to provide that a kind of manufacturing cost is low, assembling process is simple to avoid above-mentioned existing deficiencies in the technology
Single, service-strong collecting and sending conveyer mechanical releasing mechanism.
Summary of the invention
To overcome the shortcomings of existing technologies, the purpose of the present invention is to provide a kind of mechanical clearance machines of collecting and sending conveyer
Structure, to realize.
The present invention solves technical problem and adopts the following technical scheme that
The invention proposes a kind of mechanical releasing mechanisms of collecting and sending conveyer, comprising: installation support plate is fixed on frame
On；Clearance component is swung, with installation support plate rotation connection, top has stopper projection；Intermittent drive mechanism, for pushing pendulum
Dynamic clearance component does intermittent pendulum motion；And resetting-mechanism, clearance component recovery is swung to initial position for pushing；Its
In, under the initial position for swinging clearance component, stopper projection stops walking dolly to advance, in the deflection shape for swinging clearance component
Under state, the clearance wheel of walking dolly can cross stopper projection forward movement.
Further, the swing clearance component includes clearance block and swivel plate, and the clearance block is fixedly mounted on described
On swivel plate, the stopper projection is arranged on clearance block top.
Further, it is equipped in the installation support plate for limiting the adjustment branch for swinging clearance component initial position
Frame.
Further, the resetting-mechanism includes compressed spring and the fixing sleeve for installing compressed spring, described solid
Fixed set is connect with the adjustment bracket.
Further, the resetting-mechanism further includes pressure adjustment axis, and the fixing sleeve is pacified by the pressure adjustment axis
On adjustment bracket.
Further, the intermittent drive mechanism includes turnover disc and several swivel bearings, and the swivel bearing is being overturn
Annular array is distributed on disk, and the swing clearance component has block arc, and the swivel bearing and the block arc cooperate,
For pushing swing clearance component to deflect forward.
Further, annular spread has several mesh grooves on institute's turnover disc excircle.
The configuration of the present invention is simple, reliable in action, mechanical releasing mechanism have it is accurate let pass, realize any walking dolly with
It is low in cost not block stagnant ﹑ by Shi Fanghang；Meanwhile the present invention can replace clearance detection switch, reduce process control, save beat,
The unstability of program is reduced simultaneously.
Other than objects, features and advantages described above, there are also other objects, features and advantages by the present invention.
Below with reference to figure, the present invention is described in further detail.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the schematic perspective view one of mechanical releasing mechanism of the invention；
Fig. 2 is the schematic diagram of partial structurtes in mechanical releasing mechanism of the invention；
Fig. 3 is the schematic diagram of walking dolly wait state in mechanical releasing mechanism of the invention；
Fig. 4 is the schematic diagram of walking dolly release status in mechanical releasing mechanism of the invention；
Fig. 5 is the schematic diagram of occlusive state after walking dolly clearance in mechanical releasing mechanism of the invention；And
Fig. 6 is the schematic perspective view two of mechanical releasing mechanism of the invention.
Description of symbols
1, support plate is installed；2, clearance block；
3, swivel plate；4, bracket is adjusted；
5, compressed spring；6, fixing sleeve；
7, pressure adjustment axis；8, walking dolly；
9, swivel bearing；10, rotary shaft；
11, turnover disc；12, mesh groove；
13, stopper projection；14, block arc；
15, it lets pass and takes turns.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Fig. 1-Fig. 5 is shown according to some embodiments of the present invention.
As shown in Figure 1, a kind of mechanical releasing mechanism of collecting and sending conveyer, including walking dolly 8, installation support plate 1, rotation
Relay row component, intermittent drive mechanism and resetting-mechanism, wherein installation support plate 1 is fixed on the frame of conveyer.
Specifically, as shown in Figure 2 and Figure 3, swinging clearance component includes clearance block 2 and swivel plate 3, and clearance block 2 is mounted on rotation
3 upper end of rotating plate, the swivel plate 3 are rotatablely connected by rotary shaft 10 and installation support plate 1,15, the clearance wheel of walking dolly 8
In on clearance block 2, the top of the clearance block 2 has stopper projection 13, and when swivel plate does not rotate, stopper projection 13 hinders
It keeps off walking dolly to advance, when swivel plate 3 rotates, the clearance wheel of walking dolly crosses stopper projection 13, and walking dolly is to Forward
It is dynamic.
Specifically, as shown in Fig. 2, 11 side of close turnover disc of the swivel plate 3 has block arc 14, the arc
Block 14 is matched with swivel bearing 9, allows swivel plate 3 around the intermittent rotation of rotary shaft 10.
Specifically, as shown in figure 3, the intermittent drive mechanism includes turnover disc 11 and three swivel bearings 9, the rotation
The annular array on turnover disc 11 of bearing 9 is distributed, and annular spread has several mesh grooves 12, institute on 11 excircle of turnover disc
Mesh groove 12 is stated to match with the wheel diameters of walking dolly 8.Swing is crossed when the clearance wheel 15 of walking dolly front end to let pass
After component, the front end traveling wheel of the walking dolly is fallen into mesh groove 12, is driven walking dolly 8 to advance, is then moved again
To next station.
In the present embodiment, in device operational process, walking dolly 8 can be contacted with clearance block 2 repeatedly, and cause to let pass
It is raised on block 2 to be seriously worn, clearance block 2 and swivel plate 3 are split by the way that clearance component will be swung, can be convenient and let pass with changing
Block 2 avoids reducing cost, while assembling more convenient with changing entire swing clearance component.
Specifically, as shown in Figure 2,3, adjustment bracket 4 is installed, the adjustment bracket 4 is located in the installation support plate 1
Clearance component side is swung, has on the adjustment bracket 4 and adjusts screw, the adjusting screw is flanked with clearance component one is swung
Touching, for limits swing clearance component can be with moving range.
Specifically, as shown in Figure 2,3, resetting-mechanism swings the reset of clearance component for making, and makes 2 top of clearance block
Stopper projection 13 stops walking dolly to advance, wherein the resetting-mechanism includes that compressed spring 5, fixing sleeve 6 and pressure are adjusted
Axis.
Specifically, the pressure adjustment axis 7 is screw thread axle construction, is threadedly coupled with adjustment bracket 4, the fixing sleeve 6 is pacified
Mounted in 7 upper end of pressure adjustment axis, one end of compressed spring 5 is mounted on fixing sleeve 6, and the other end of compressed spring 5 is movable end,
With swing clearance component touch, for pushing, to swing clearance component recovery in situ, wherein can be with by rotational pressure adjustment axis 7
It adjusts 5 pairs of compressed spring and swings the pressure that clearance component generates.
The operation principle and process of mechanical releasing mechanism of the invention is as follows:
As in Figure 3-5, when turnover disc 11 is run, three swivel bearings 9 above turnover disc 11 are evenly arranged on turnover disc
On 11, alternately with the block arc 14 of swivel plate 3 be engaged and apply pressure, swivel plate 3 rotates, clearance block 2 also with to
The height and position of lower compression compressed spring 5, the protrusion 13 on clearance block 2 reduces, and walking dolly 8 is cleared to turnover disc 11 and engages
Position, smooth engagement overturning, while swivel bearing 9 leaves 2 region of clearance block, 5 opposite force of compressed spring pushes swivel plate 3 around rotation
Shaft 10, which is rotated up, is restored to adjustment bracket positioning surface, and clearance block 2 sets back with swivel plate 3, waits until next swivel bearing 9
It is engaged with swivel plate 3, repeats above-mentioned movement.With the cycle operation of turnover disc 11, releasing mechanism is also operated synchronously, to reach
The function that walking dolly 8 is let pass automatically.
Under the action of compressed spring 5, clearance block 2 is located at original position, and the clearance wheel 15 of 8 front end of walking dolly is located at swivel plate
3 engagement places are waited to be released；Swivel bearing 9 on turnover disc 11 squeezes swivel plate 3, and clearance block 2 also follows swivel plate 3 around rotation
Axis 10 rotates, and compressed spring 5 is compressed, and raised highest order is lower than on clearance block 2 contacts with the clearance wheel 15 of 8 front end of walking dolly
Face, walking dolly 8 are cleared, walking dolly 8 with turnover disc 11 is smooth engages.
In another embodiment, support plate 1, rotation clearance component, intermittent drive mechanism, resetting-mechanism are installed to be respectively set
There are two, it lets pass respectively to the clearance wheel of the right and left on walking dolly, increases the stability of walking dolly.
In another embodiment, other add the mechanism of card slot block class and spring that block is added to let pass using turnover mechanism
Mechanism all should belong to protection scope of the present invention.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of mechanical releasing mechanism of collecting and sending conveyer characterized by comprising
It installs support plate (1), is fixed on frame；
Clearance component is swung, with installation support plate (1) rotation connection, top has stopper projection (13)；
Intermittent drive mechanism, for pushing swing clearance component to do intermittent pendulum motion；And
Resetting-mechanism swings clearance component recovery to initial position for pushing；
Wherein, under the initial position for swinging clearance component, stopper projection (13) stops walking dolly (8) to advance, and puts in swing
Under the deflection state of row component, the clearance wheel (15) of walking dolly (8) can cross stopper projection (13) forward movement.
2. the mechanical releasing mechanism of collecting and sending conveyer according to claim 1, which is characterized in that the swing clearance group
Part includes clearance block (2) and swivel plate (3), and the clearance block (2) is fixedly mounted on the swivel plate (3), and the blocking is convex
(13) are played to be arranged on clearance block (2) top.
3. the mechanical releasing mechanism of collecting and sending conveyer according to claim 1, which is characterized in that the installation support plate
(1) it is equipped on for limiting the adjustment bracket (4) for swinging clearance component initial position.
4. the mechanical releasing mechanism of collecting and sending conveyer according to claim 3, which is characterized in that the resetting-mechanism packet
Include compressed spring (5) and the fixing sleeve (6) for installing compressed spring (5), the fixing sleeve (6) and the adjustment bracket
(4) it connects.
5. the mechanical releasing mechanism of collecting and sending conveyer according to claim 4, which is characterized in that the resetting-mechanism is also
Including pressure adjustment axis (7), the fixing sleeve (6) is mounted in adjustment bracket (4) by the pressure adjustment axis (7).
6. the mechanical releasing mechanism of collecting and sending conveyer according to claim 1, which is characterized in that the intermittent driving machine
Structure includes turnover disc (11) and several swivel bearings (9), and the swivel bearing (9) annular array on turnover disc (11) is distributed,
The swing clearance component has block arc (14), and the swivel bearing (9) and the block arc (14) cooperate, for pushing away
Movable pendulum is moved clearance component and is deflected forward.
7. the mechanical releasing mechanism of collecting and sending conveyer according to claim 6, which is characterized in that the turnover disc (11)
Annular spread has several mesh grooves (12) on excircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910233866.XA CN109928158B (en) | 2019-03-26 | 2019-03-26 | Mechanical releasing mechanism of power and free conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910233866.XA CN109928158B (en) | 2019-03-26 | 2019-03-26 | Mechanical releasing mechanism of power and free conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109928158A true CN109928158A (en) | 2019-06-25 |
| CN109928158B CN109928158B (en) | 2021-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910233866.XA Active CN109928158B (en) | 2019-03-26 | 2019-03-26 | Mechanical releasing mechanism of power and free conveyor |
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Citations (7)
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| US4757893A (en) * | 1987-04-06 | 1988-07-19 | Shabram Jr Lyle F | Apparatus for positively spacing attached devices along a moving timing chain |
| CN201058750Y (en) * | 2007-07-04 | 2008-05-14 | 中国汽车工业工程公司 | Stop |
| JP2016185830A (en) * | 2015-03-27 | 2016-10-27 | トヨタ自動車東日本株式会社 | Transportation dolly and control method for the same |
| CN106241247A (en) * | 2016-10-13 | 2016-12-21 | 天津市福臻机电工程有限公司 | For accumulative and travel type pipeline dolly to bit flipping retention device |
| CN206232008U (en) * | 2016-10-13 | 2017-06-09 | 天津市福臻机电工程有限公司 | For accumulative and travel type pipeline dolly to bit flipping retention device |
| CN207142086U (en) * | 2017-08-30 | 2018-03-27 | 合肥巨一智能装备有限公司 | A kind of more pallet switching mechanisms of hinged accumulative and travel type conveying |
| CN207417850U (en) * | 2017-09-29 | 2018-05-29 | 深圳市新产业生物医学工程股份有限公司 | Transmit blocking mechanism, sample frame conveying device, sample rack loading system and chemiluminescence detector |
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2019
- 2019-03-26 CN CN201910233866.XA patent/CN109928158B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4757893A (en) * | 1987-04-06 | 1988-07-19 | Shabram Jr Lyle F | Apparatus for positively spacing attached devices along a moving timing chain |
| CN201058750Y (en) * | 2007-07-04 | 2008-05-14 | 中国汽车工业工程公司 | Stop |
| JP2016185830A (en) * | 2015-03-27 | 2016-10-27 | トヨタ自動車東日本株式会社 | Transportation dolly and control method for the same |
| CN106241247A (en) * | 2016-10-13 | 2016-12-21 | 天津市福臻机电工程有限公司 | For accumulative and travel type pipeline dolly to bit flipping retention device |
| CN206232008U (en) * | 2016-10-13 | 2017-06-09 | 天津市福臻机电工程有限公司 | For accumulative and travel type pipeline dolly to bit flipping retention device |
| CN207142086U (en) * | 2017-08-30 | 2018-03-27 | 合肥巨一智能装备有限公司 | A kind of more pallet switching mechanisms of hinged accumulative and travel type conveying |
| CN207417850U (en) * | 2017-09-29 | 2018-05-29 | 深圳市新产业生物医学工程股份有限公司 | Transmit blocking mechanism, sample frame conveying device, sample rack loading system and chemiluminescence detector |
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| 强建国: "《机械原理创新设计》", 30 June 2008, 华中科技大学出版社 * |
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| CN109928158B (en) | 2021-11-19 |
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Address after: No.5821, Fanfu Avenue, Baohe District, Hefei City, Anhui Province Applicant after: Anhui Juyi Technology Co., Ltd Address before: 230051 Baohe District, Hefei City, Anhui Province, Shanghai Road East Dalian Road North Applicant before: ANHUI JEE AUTOMATION EQUIPMENT Co.,Ltd. |
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