CN203529381U - Conveyor stopper provided with buffer gear - Google Patents
Conveyor stopper provided with buffer gear Download PDFInfo
- Publication number
- CN203529381U CN203529381U CN201320534951.8U CN201320534951U CN203529381U CN 203529381 U CN203529381 U CN 203529381U CN 201320534951 U CN201320534951 U CN 201320534951U CN 203529381 U CN203529381 U CN 203529381U
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- CN
- China
- Prior art keywords
- block
- check block
- buffer gear
- fixed
- bearing pin
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a conveyor stopper provided with a buffer gear. The conveyor stopper provided with the buffer gear is mounted on a conveyor rack and comprises a supporting structure, a check block, a check block installation box, a check block shifting shaft and a check block shifting shaft control mechanism, wherein the check block is fixed on the supporting structure with a check bock pin shaft through the check block installation box, the check block shifting shaft is fixedly connected to the check block, the check block shifting shaft is fixed on the conveyor rack through the check block shifting shaft control mechanism, a damping spring is mounted at the tail end of the check block pin shaft and is fixed on the pin shaft with a nut, and the check block is in interference fitting with the check block shifting shaft. The conveyor stopper provided with the buffer gear is simple in structure and easy to operate, a powerful function can be realized with low cost, a conveyor is made to operate safely, reliability is good, cost is low, impact on the check block, the check block pin shaft and other check block connecting structures can be damped greatly after the check block is impacted by goods, corresponding components can be effectively protected, and movement of the check block is prevented from being hindered by friction.
Description
Technical field
The utility model relates to the Storage and circulation equipment of logistic industry, especially a kind of heavily loaded conveyer stopper.
Background technology
At present, in Storage and circulation equipment, safety block mechanism is generally all installed, wherein have a kind of " block-pull bar " formula safety block mechanism because of simple in structure effectively, with low cost and be used widely.But described safety block mechanism lacks buffer gear, after clashing into block, goods directly the block installing components such as block bearing pin are impacted, easily cause installing component, especially the destruction of block bearing pin; When goods terminates in block, because making the motion of block, the rubbing effect between goods and block hinders, can not accurately control rising and falling of block.
Utility model content
The utility model object is to provide a conveyer stopper with buffer gear, and in order to solve defect of the prior art, the utility model is achieved through the following technical solutions:
A kind of conveyer stopper with buffer gear, be arranged on and carry in frame, comprise supporting construction 6, block 1, block mounting box 2, block pulling axis 4 and block pulling axis control mechanism 5, described block 1 is fixed in supporting construction 6 by block bearing pin 3 by block mounting box 2, on described block 1, be fixedly connected with block pulling axis 4, described block pulling axis 4 is fixed on and carries in frame via block pulling axis control setup 5, at described block bearing pin 3 ends, damping spring 7 is installed, described damping spring 7 is fixed on bearing pin by nut 8, between described block 1 and block pulling axis 4, interference is connected.
Wherein, one end of block bearing pin 3 is fixed on block mounting box 2, and the other end is fixed in supporting construction 6 by the first block shaft sleeve of pin shaft 31 and the second block shaft sleeve of pin shaft 32, and the first block shaft sleeve of pin shaft 31 is welded in supporting construction 6.
Accompanying drawing explanation
Fig. 1 is the conveyer stopper front elevation with buffer gear.
Fig. 2 is the conveyer stopper schematic diagram with buffer gear.
Fig. 3 is the conveyer stopper birds-eye view with buffer gear.
The specific embodiment
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment mono-
As shown in accompanying drawing 1 and Fig. 3, " block-pull bar " formula conveyer stopper, be arranged on and carry in frame, wherein block pulling axis control mechanism 5 comprises pull bar retracing spring 10, pull bar 11, rocking bar 12, electric pushrod 13, block pulling axis 4 is connected with pull bar 11, and pull bar 11 and block 1 motion are consistent; Under general state, by the effect of pull bar retracing spring, pull bar 11 pulls block 1, makes block in stopping cargo state.When goods arrives, clash into the outstanding position of block, by the shaft shoulder of block bearing pin, block is delivered to block bearing pin by power.Before buffer gear not being installed, because goods is not cushioned, impulsive force is very large, to act directly on block bearing pin, by block bearing pin, act in block mounting box and supporting construction again, easily cause to block bearing pin block mounting box, supporting construction, the especially destruction of block bearing pin.
In order to slow down due to the impact of goods to block, and cause installing component, especially the situation that the destruction of bearing pin and block can not accurately be controlled, on the bearing pin of fixed stop, buffer gear is installed, conveyer stopper with buffer gear described in the utility model, as shown in Figures 2 and 3, comprise supporting construction 6, block 1, block mounting box 2, block pulling axis 4 and block pulling axis control mechanism 5, described block 1 is fixed in supporting construction 6 by block bearing pin 3 by block mounting box 2, on described block 1, be fixedly connected with block pulling axis 4, described block pulling axis 4 is fixed on and carries in frame via block pulling axis control setup 5, at described block bearing pin 3 ends, damping spring 7 is installed, described damping spring 7 is fixed on bearing pin by nut 8, during installation, 8 pairs of disk springs of nut apply certain predetermincd tension, between described block 1 and block pulling axis 4, interference is connected.When goods arrives, pulling axis control mechanism 5 is controlled block pulling axis 4 by block 1 pull-up, and goods clashes into the outstanding position of block, by the shaft shoulder of block bearing pin, block is delivered to block bearing pin 3 by power, and masterpiece is used on disk spring, disk spring compression, until travelling forward of goods stops.The damping spring 7 of block bearing pin 3 ends plays buffer action, the impulsive force of goods is reduced, thereby avoid installing component, especially the destruction of bearing pin; Described damping spring 7 can be disk spring.Under the counteraction of damping spring 7, goods can move to the direction away from block, thereby makes the gap that exists between goods and block, can make goods effectively separated with block, thereby make goods not hinder the motion of block.Rising and falling of block is not subject to can accurately control with the rubbing effect of goods, reduces losing of pulling axis control mechanism 5.
Further, in order to reduce the destruction of bearing pin 3, block bearing pin 3 is installed the first shaft sleeve of pin shaft 31 and the second block shaft sleeve of pin shaft 32 fixedly time in supporting construction 6, one end of block bearing pin 3 is fixed on block mounting box 2, the other end is fixed in supporting construction 6 by the first block shaft sleeve of pin shaft 31 second block shaft sleeve of pin shafts 32, the first block shaft sleeve of pin shaft 31 is welded in supporting construction 6, disk spring 7 is enclosed within on block bearing pin 3, one end is against on the second block shaft sleeve of pin shaft 32, by the first block shaft sleeve of pin shaft 31, masterpiece is used in supporting construction again, the other end is fixed with end cap and disk spring bolt of rear end plate.
When needs goods moves on, control command arrives electric pushrod 13 places, and electric pushrod 13 shrinks, and pulls pull bar 11 motions, then drives block to rotate, until block is parallel with goods transporting flat, no longer stops that goods advances.In this process, due to the counteraction of spring-compressed stroke and bounce, can carry out actv. buffering to goods, greatly reduce impulsive force.Meanwhile, the rebound effect of the compressed rear generation of disk spring,
Conveyer stopper with buffer gear described in the utility model, simple for structure, can realize good function with cheap cost, make conveyer safe operation, good reliability, cost is low, and reaches following technique effect:
1, by the shock absorbing effect of disk spring, can greatly slow down goods and clash into the impact to block, block bearing pin and all the other block connection structures after block, can effectively protect corresponding component;
2, in stopper structure, increase Belleville spring buffering mechanism, can by the rebound effect of spring, make goods separated with block, avoided hindering because of friction the motion of block;
Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (3)
1. the conveyer stopper with buffer gear, be arranged on and carry in frame, comprise supporting construction (6), block (1), block mounting box (2), block pulling axis (4) and block pulling axis control mechanism (5), described block (1) is fixed in supporting construction (6) by block bearing pin (3) by block mounting box (2), on described block (1), be fixedly connected with block pulling axis (4), described block pulling axis (4) is fixed on and carries in frame via block pulling axis control setup (5), it is characterized in that: at described block bearing pin (3) end, damping spring (7) is installed, described damping spring (7) is fixed on bearing pin by nut (8), between described block (1) and block pulling axis (4), interference is connected.
2. the conveyer stopper with buffer gear according to claim 1, it is characterized in that: one end of block bearing pin (3) is fixed on block mounting box (2), it is upper that the other end is fixed on supporting construction (6) by the first block shaft sleeve of pin shaft (31) and the second block shaft sleeve of pin shaft (32), and the first block shaft sleeve of pin shaft (31) is welded in supporting construction (6).
3. the conveyer stopper with buffer gear according to claim 1, is characterized in that: described damping spring (7) is disk spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534951.8U CN203529381U (en) | 2013-08-30 | 2013-08-30 | Conveyor stopper provided with buffer gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534951.8U CN203529381U (en) | 2013-08-30 | 2013-08-30 | Conveyor stopper provided with buffer gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203529381U true CN203529381U (en) | 2014-04-09 |
Family
ID=50415620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320534951.8U Expired - Fee Related CN203529381U (en) | 2013-08-30 | 2013-08-30 | Conveyor stopper provided with buffer gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203529381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820812A (en) * | 2018-06-13 | 2018-11-16 | 广汽丰田汽车有限公司 | A kind of automatic conveying device |
-
2013
- 2013-08-30 CN CN201320534951.8U patent/CN203529381U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820812A (en) * | 2018-06-13 | 2018-11-16 | 广汽丰田汽车有限公司 | A kind of automatic conveying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140409 Termination date: 20170830 |