CN220764943U - Valve pocket grabbing device of buffering air bag - Google Patents
Valve pocket grabbing device of buffering air bag Download PDFInfo
- Publication number
- CN220764943U CN220764943U CN202321895633.4U CN202321895633U CN220764943U CN 220764943 U CN220764943 U CN 220764943U CN 202321895633 U CN202321895633 U CN 202321895633U CN 220764943 U CN220764943 U CN 220764943U
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- cylinder
- cylinder body
- valve sleeve
- rubber ring
- valve
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- 230000003139 buffering effect Effects 0.000 title claims description 4
- 238000000034 method Methods 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 abstract 1
- 230000008569 process Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a valve sleeve grabbing device for a buffer air bag, which is characterized in that: including rubber circle, cylinder body and cylinder cap, the rubber snare is in cylinder body one side front end, install on the cylinder body opposite side the cylinder cap, the air vent has been seted up on the cylinder cap, in the cylinder body with the rubber circle has also all been seted up the several air vent, and the appearance of adaptation valve pocket that ring type cavity design can be better adsorbs the valve pocket, also can automatic slip alignment to accurate position when appearing tiny deviation, has improved fault-tolerant rate and efficiency.
Description
Technical Field
The utility model relates to the technical field of automatic production equipment of buffer inflatable bags, in particular to a valve sleeve grabbing device of a buffer inflatable bag.
Background
In order to prevent the cargoes from being damaged by collision during the logistic transportation, the inflated buffer inflatable bags are usually filled between the boxes. The buffering inflatable bag comprises a bag body and an inflation valve arranged on the bag body, wherein the bag body consists of an outer bag and an inner bag, the inflation valve is arranged on the inner bag, and the inflation valve penetrates through a round hole of the outer bag to form the bag body.
The upper surface of the inflation valve is additionally provided with a circular valve sleeve, which is manually buckled in the past, the efficiency is low, and the tightness degree of the valve sleeve is inconsistent. To solve this problem, it is necessary to design an automatic valve sleeve feeding device. Therefore, the labor of the station is eliminated, the cost is saved, the working efficiency is improved, and the consistent quality is ensured.
In the process of designing the automatic valve sleeve feeding device, a grabbing device of the valve sleeve is specially designed, so that the shape of the valve sleeve is matched, and the accuracy of grabbing and transferring the valve sleeve is ensured.
Disclosure of Invention
The utility model aims to solve the technical problems that: the valve sleeve grabbing device of the buffer air bag can achieve accurate grabbing, transferring and installing actions of the valve sleeve.
The technical scheme adopted for solving the technical problems is as follows: a valve sleeve grasping device for cushioning an airbag comprising: the device comprises a planar multi-joint robot and a valve sleeve sucker, wherein the valve sleeve sucker is arranged on the planar multi-joint robot; the method is characterized in that: the valve sleeve sucker comprises a rubber ring, a cylinder body and a cylinder cover, wherein the rubber ring is sleeved at the front end of one side of the cylinder body, the cylinder cover is mounted on the other side of the cylinder body, a joint hole is formed in the cylinder cover, and a plurality of vent holes are formed in the cylinder body and the rubber ring.
Further preferably, the fixing ring is arranged in the rubber ring, the front end of the cylinder body is provided with a fixing groove, the rubber ring is sleeved in the fixing groove at the front end of the cylinder body through the fixing ring, and the ventilation holes of the rubber ring are tightly attached to the ventilation holes of the cylinder body.
Further preferably, the rubber ring and the cylinder body are positioned and aligned with the vent hole through the positioning hole.
According to the further preferable technical scheme, the cylinder body and the cylinder cover are fixedly connected through bolts.
Further preferably, the cylinder cover is provided with concentric step cylinders, and the cylinders of the cylinder cover are connected through a coupler and a planar multi-joint robot.
Further preferably, the air vent arranged on the cylinder cover is led into the cylinder body.
Further preferably, the C-shaped quick connector is arranged in the connector hole of the cylinder cover.
Further preferably, the C-type quick connector is connected with external vacuum equipment.
The beneficial effects of the utility model are as follows: the valve sleeve sucker with special design is combined with the planar multi-joint robot, so that the actions of accurately grabbing, transferring, installing and the like of the valve sleeve can be realized.
The circular ring type hollow design of the valve sleeve sucker in the scheme can be better adapted to the shape of the valve sleeve to absorb the valve sleeve, and the valve sleeve sucker can automatically slide and align to an accurate position when slight deviation occurs, so that the fault tolerance rate and the efficiency are improved.
Drawings
Fig. 1 is an overall schematic view of a valve sleeve grasping device for cushioning an airbag.
Figure 2 is a schematic drawing showing the valve sleeve suction cup of the present utility model in an exploded view.
Figure 3 is a schematic illustration of the valve sleeve suction cup of the present utility model taken at an oblique 45 degree angle.
Fig. 4 is a schematic view of the cylinder head of the valve sleeve chuck of the present utility model.
Figure 5 is a schematic top view of the cylinder of the valve sleeve suction cup of the present utility model.
Figure 6 is a schematic view of the bottom of the cylinder of the valve sleeve suction cup of the present utility model.
Figure 7 is a schematic front cross-sectional view of the cylinder of the valve sleeve suction cup of the present utility model.
Figure 8 is a schematic top view of the rubber ring of the valve sleeve suction cup of the present utility model.
Reference numerals: 1-plane multi-joint robot, 2-C type quick-release joint, 3-shaft coupling, 4-valve pocket sucking disc, 5-valve pocket, 41-rubber circle, 42-cylinder body, 43-cylinder cap, 411-locating hole, 412-air vent, 413-retainer plate, 421-fixed slot, 431-joint hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, the cylinder cover 43 of the valve sleeve sucker 4 is connected with the planar multi-joint robot 1 through the coupling 3, the C-type quick connector 2 is installed on a connector hole formed in the cylinder cover 43, and the vacuum equipment is connected with the C-type quick connector 2 to provide vacuum suction force, so that the valve sleeve 5 is adsorbed on the rubber ring 41 of the valve sleeve sucker. Wherein, plane articulated robot 1 is the purchasing, is prior art, for example in: patent CN201610594567.5 is disclosed, so its structure is not described in detail.
As shown in fig. 2 and 3, the rubber ring 41 is fitted into the fixing groove 421 at the front end of the cylinder 42 side by the fixing ring 413, and it is necessary to ensure that the vent hole 412 of the rubber ring 41 is closely fitted to the vent hole 412 of the cylinder 42. The cylinder block 42 and the cylinder head 43 are fixed on the other side of the cylinder block 42 by bolts, and a gasket matching the shape of the cylinder block may be added therebetween in order to improve the air tightness.
As shown in fig. 4 and 5, the cylinder head 43 is fixed to the top of the cylinder block 42 by bolts, and the joint hole 431 formed in the cylinder head 43 needs to ensure communication with the inner cavity of the cylinder block 42.
As shown in fig. 6, 7 and 8, the cylinder 42 is mainly composed of an inner cavity and an outer cavity, the vent hole of the inner cavity is not communicated with the outer cavity, but communicated with the outside through the cavity wall of the outer cavity, and the opening of the outer cavity is arranged as the shape of the top of the valve sleeve to be matched. The rubber ring 41 is fixed in the fixed groove 421 of the cylinder body 42 through the fixed ring 413, and the positioning hole 411 of the rubber ring 41 is aligned with the positioning hole 411 of the cylinder body 42, so that the vent hole 412 formed in the rubber ring 41 can be communicated with the vent hole 412 of the cylinder body 42 and can not deflect and displace.
The working principle of the utility model is as follows:
the C-shaped quick connector adopts an external vacuum device to pump air, so that negative pressure is formed in a cylinder body of the valve sleeve sucker, the valve sleeve with a relatively close distance is sucked up, and is transported to a designated position by a planar multi-joint robot, at the moment, the external vacuum device stops working the valve sleeve to automatically drop, and the valve can be sleeved at the designated position.
It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A valve sleeve grabbing device for buffering an inflatable bag, a planar multi-joint robot (1) and a valve sleeve sucker (4), wherein the valve sleeve sucker (4) is arranged on the planar multi-joint robot (1); the method is characterized in that: the valve sleeve sucker (4) comprises a rubber ring (41), a cylinder body (42) and a cylinder cover (43), wherein the rubber ring (41) is sleeved at the front end of one side of the cylinder body (42), the cylinder cover (43) is mounted on the other side of the cylinder body (42), a joint hole (431) is formed in the cylinder cover (43), and a plurality of vent holes (412) are formed in the cylinder body (42) and the rubber ring (41).
2. The valve sleeve grabbing device of a buffer air bag according to claim 1, wherein a fixing ring (413) is arranged in the rubber ring (41), a fixing groove (421) is formed in the front end of the cylinder body (42), the rubber ring (41) is sleeved in the fixing groove (421) in the front end of the cylinder body (42) through the fixing ring (413), and the ventilation hole (412) of the rubber ring (41) is tightly attached to the ventilation hole (412) of the cylinder body (42).
3. A valve sleeve gripping device for a cushioning airbag according to claim 1, characterized in that the rubber ring (41) and the cylinder (42) are positioned in alignment with the vent hole (412) through a positioning hole (411).
4. A valve housing gripping device of a cushioning airbag according to claim 1, characterized in that the cylinder (42) and the cylinder cover (43) are fixed by bolting.
5. A valve housing gripping device of a cushioning airbag according to claim 1, characterized in that the cylinder cover (43) is provided with concentric stepped cylinders, the cylinders of the cylinder cover (43) being connected by means of a coupling (3) and a planar articulated robot (1).
6. A valve sleeve gripping device for a cushioning airbag according to claim 1, characterized in that the joint opening (431) in the cylinder head (43) opens into the cylinder body (42).
7. A valve housing gripping device of a cushion airbag according to claim 1, characterised in that the joint hole (431) of the cylinder cover (43) is fitted with a C-type quick joint (2).
8. A valve housing gripping device of a cushioning airbag according to claim 7, characterized in that the C-shaped quick connector (2) is connected to an external vacuum device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321895633.4U CN220764943U (en) | 2023-07-18 | 2023-07-18 | Valve pocket grabbing device of buffering air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321895633.4U CN220764943U (en) | 2023-07-18 | 2023-07-18 | Valve pocket grabbing device of buffering air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220764943U true CN220764943U (en) | 2024-04-12 |
Family
ID=90615799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321895633.4U Active CN220764943U (en) | 2023-07-18 | 2023-07-18 | Valve pocket grabbing device of buffering air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220764943U (en) |
-
2023
- 2023-07-18 CN CN202321895633.4U patent/CN220764943U/en active Active
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| GR01 | Patent grant |