CN214165852U - Novel pneumatic uncapping device - Google Patents
Novel pneumatic uncapping device Download PDFInfo
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- CN214165852U CN214165852U CN202023284759.7U CN202023284759U CN214165852U CN 214165852 U CN214165852 U CN 214165852U CN 202023284759 U CN202023284759 U CN 202023284759U CN 214165852 U CN214165852 U CN 214165852U
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Abstract
The utility model provides a novel pneumatic uncapping device relates to the mechanism field of uncapping. The novel pneumatic cover opening device comprises a container, a cover body and a pneumatic driving mechanism, wherein the container comprises a first container wall provided with a container opening, the cover body is movably arranged at the container opening, and the pneumatic driving mechanism is hinged to the same side of the first container wall and the cover body; the container opening is provided with a moving plate in a sliding way, the cover body is connected to the moving plate in a rotating way, the container opening is provided with an outer blocking edge, the cover body is provided with a cover closing position and an unlocking position, the cover body is in blocking fit with the outer blocking edge when the cover is in the closing position, and the cover body is in separating fit with the outer blocking edge when the cover is in the unlocking position. Due to the fact that the movable plate is designed, the cover body can slide until the outer blocking edge is staggered before the cover is opened, opening and closing of the cover body can be guaranteed smoothly, other translation driving mechanisms do not need to be arranged additionally, translation and rotation can be achieved by the aid of the pneumatic driving mechanism, the whole cover opening device is few in parts, and the whole structure is simpler.
Description
Technical Field
The utility model relates to a mechanism technical field uncaps especially relates to a novel pneumatic uncaps device.
Background
With the development of automation, for a container device with high precision requirement, an electrically driven sealing cover is usually arranged at a container opening, and the opening and closing action of the sealing cover can be realized only by controlling the operation of an electric mechanism.
For example, chinese patent application No. CN104816900B, entitled "2017.07.07" discloses a container with an automatic lid opening device and a lid opening device, and specifically discloses that the container includes a lid and a container body, the automatic lid opening device includes a base, a transmission member and a driving member, the transmission member extends toward the lid; the driving part drives the horizontal sliding of the supporting rod and the sliding of the connecting rod so as to drive the cover to be separated from the device body, thereby reducing manual operation. The container further comprises a fastener for enhancing the sealing performance of the container, and the fastener comprises a first fastener and a second fastener which are respectively arranged on two sides of the container body.
The container with the automatic cover opening device in the prior art adopts the structural design of a support rod and a sliding part, and a cover combines two motion modes of rotation and sliding, so that the cover can be separated from a fastener of a container body. However, the container needs to be specially designed with a sliding part to drive the support rod and the cover to move horizontally, and then the sliding part is matched with the driving part to drive the cover to rotate to complete the opening and closing actions, so that the problems of more parts and complex overall structure of the cover opening mechanism are caused.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, an object of the present invention is to provide a novel pneumatic cap opening device to solve the problems of many parts and complex overall structure of the existing cap opening mechanism.
The utility model discloses a novel pneumatic uncapping device's technical scheme does:
the novel pneumatic cover opening device comprises a container, a cover body and a pneumatic driving mechanism, wherein the container comprises a first container wall provided with a container opening, the cover body is movably arranged at the container opening, and the pneumatic driving mechanism is hinged to the same side of the first container wall and the cover body;
the container opening is provided with a moving plate in a sliding mode, the cover body is connected to the moving plate in a rotating mode, the container opening is provided with an outer blocking edge, the cover body is provided with a cover closing position and an unlocking position, the cover body is matched with the outer blocking edge in a blocking mode when the cover is in the closing position, and the cover body is matched with the outer blocking edge in a separating mode when the cover is in the unlocking position.
Furthermore, the container is of a bin body structure, the first container wall is a top wall arranged on the upper portion of the container, and the end portion of the pneumatic driving mechanism is hinged to the upper side face of the first container wall and the upper side face of the cover body respectively.
Furthermore, the upper side surface of the cover body is also provided with a support, a first hinged shaft is connected between one end of the pneumatic driving mechanism and the wall of the first container, a second hinged shaft is connected between the other end of the pneumatic driving mechanism and the upper part of the support, and the axis of the second hinged shaft is parallel to and lower than the axis of the first hinged shaft.
Furthermore, a horizontal sliding groove is further formed in the container, the moving plate is installed in the horizontal sliding groove in a guiding mode, a third hinge shaft is connected between the moving plate and the cover body, and the extending direction of the horizontal sliding groove is perpendicular to the axis direction of the third hinge shaft.
Furthermore, be provided with the chucking arch in the horizontal chute, the chucking arch is arranged and is being close to one side position of first articulated shaft, be equipped with on the movable plate with the protruding unsmooth complex recess of chucking.
Furthermore, an inner blocking edge is further arranged in the container corresponding to the container opening, the length direction of the inner blocking edge is overlapped with the extending direction of the horizontal sliding groove, and the inner blocking edge is arranged on the lower side of the outer blocking edge in parallel and used for being matched with the cover body in a blocking mode in a covering position.
Further, the outer blocking edge is arranged on one side, far away from the moving plate, of the container opening.
Furthermore, the pneumatic driving mechanism comprises a cylinder body and a push rod, the push rod is slidably mounted in the cylinder body, the end part of the cylinder body is connected with the first hinge shaft, and the end part of the push rod is connected with the second hinge shaft.
Has the advantages that: the novel pneumatic cover opening device adopts the structural design that a movable plate and a cover body are arranged at a container opening, the movable plate is slidably arranged at the container opening, the cover body is rotatably connected with the movable plate, and a pneumatic driving mechanism is hinged to the same side of a first container wall and the cover body; that is to say, when the pneumatic driving mechanism works, a horizontal component force parallel to the surface direction of the cover body is generated on the cover body, the horizontal component force can drive the cover body and the movable plate to perform sliding motion, and when the cover body slides to be separated and staggered from the outer blocking edge, the cover body can be further driven to rotate and open, so that the outer blocking edge can play a blocking role on the cover body in a cover closing position, and the container opening can be effectively sealed; moreover, due to the design that the movable plate can enable the cover body to slide until the outer blocking edge is staggered before the cover is opened, the cover body can be smoothly opened and closed without other translation driving mechanisms, the two purposes of translation and rotation can be achieved by utilizing the pneumatic driving mechanism, the number of parts of the whole cover opening device is small, and the overall structure is simpler.
Drawings
Fig. 1 is a schematic front view of a novel pneumatic cap opening device (when a cap body is in a cap closing position) in an embodiment 1 of the novel pneumatic cap opening device of the present invention;
fig. 2 is a schematic front view of the novel pneumatic cap opening device (when the cap is opened) in the embodiment 1 of the novel pneumatic cap opening device of the present invention;
fig. 3 is a schematic top view of the novel pneumatic uncapping apparatus of fig. 1.
In the figure: 1-container, 11-first container wall, 12-outer baffle edge, 13-inner baffle edge, 2-cover body, 20-support, 21-third hinge shaft, 3-pneumatic driving mechanism, 31-first hinge shaft, 32-second hinge shaft, 4-moving plate and 40-horizontal chute.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the specific embodiment 1 of the novel pneumatic cap opening device of the present invention, as shown in fig. 1 to 3, the novel pneumatic cap opening device includes a container 1, a cap body 2 and a pneumatic driving mechanism 3, the container 1 includes a first container wall 11 having a container opening, the cap body 3 is movably mounted at the container opening, and the pneumatic driving mechanism 3 is hinged to the same side of the first container wall 11 and the cap body 2; the container opening is provided with a moving plate 4 in a sliding mode, the cover body 2 is connected to the moving plate 4 in a rotating mode, the container opening is provided with an outer blocking edge 12, the cover body 2 is provided with a cover closing position and an unlocking position, the cover body 2 is matched with the outer blocking edge 12 in a blocking mode when the cover is in the closing position, and the cover body 2 is matched with the outer blocking edge 12 in a separating mode when the cover is in the unlocking position.
The novel pneumatic cover opening device adopts the structural design that the movable plate 4 and the cover body 2 are arranged at the container opening, the movable plate 4 is slidably arranged at the container opening, the cover body 3 is rotatably connected with the movable plate 4, and the pneumatic driving mechanism 3 is hinged to the same side of the first container wall 11 and the cover body 2; that is to say, when the pneumatic driving mechanism 3 works, a horizontal component force parallel to the plate surface direction of the cover body 3 is generated to the cover body 3, the horizontal component force can drive the cover body 2 and the moving plate 4 to perform sliding motion, and when the cover body 2 slides to be separated from and staggered with the outer baffle edge 12, the cover body 2 can be further driven to rotate and open, so that the outer baffle edge 12 can play a role in stopping the cover body 2 in a covering position, and the container opening can be effectively sealed; moreover, due to the design that the movable plate 4 can slide the cover body 2 until the outer blocking edge 12 is staggered before the cover is opened, the cover body 2 can be opened and closed smoothly, other translation driving mechanisms do not need to be arranged additionally, the two purposes of translation and rotation can be achieved by utilizing the pneumatic driving mechanism 3, the number of parts of the whole cover opening device is small, and the overall structure is simpler.
In this embodiment, the container 1 is a bin structure, the first container wall 11 is a top wall disposed at an upper portion of the container 1, and the end portions of the pneumatic driving mechanism 3 are respectively hinged to an upper side surface of the first container wall 11 and an upper side surface of the cover body 2. Specifically, a support 20 is further provided on the upper side surface of the lid body 2, a first hinge shaft 31 is connected between one end of the pneumatic drive mechanism 3 and the first container wall 11, a second hinge shaft 32 is connected between the other end of the pneumatic drive mechanism 3 and the upper portion of the support 30, and the axis of the second hinge shaft 32 is parallel to and lower than the axis of the first hinge shaft 21. The pneumatic driving mechanism 3 is hinged with the first container wall 11 by adopting a first hinge shaft 31, the pneumatic driving mechanism 3 is hinged with the cover body 2 by adopting a second hinge shaft 32, and when the pneumatic driving mechanism 3 works, the cover body 2 can be driven to rotate upwards to open.
The container 1 is further provided with a horizontal chute 40, the moving plate 4 is installed in the horizontal chute 40 in a guiding manner, a third hinge shaft 21 is connected between the moving plate 4 and the cover body 2, and the extending direction of the horizontal chute 40 is perpendicular to the axial direction of the third hinge shaft 21. And, a clamping protrusion (not shown in the figure) is provided in the horizontal sliding groove 40, the clamping protrusion in the horizontal sliding groove 40 is disposed at a position close to one side of the first hinge shaft 31, and a groove in concave-convex fit with the clamping protrusion is provided on the moving plate 4.
Due to the design of the clamping bulges and the grooves, in the process of driving the cover body 2 to open, the movable plate 4 can be firstly translated to a forced fit position, the clamping bulges are utilized to clamp and position the movable plate 4, and then the subsequent rotary opening action is carried out; in the closing process, because the horizontal component force for driving the moving plate 4 to translate is small, the moving plate 4 does not move the cover body 2 to rotate towards the closing direction, and after the cover body 2 is smoothly closed, the clamping bulge is separated from the groove by using stronger horizontal component force, so that the cover body 2 can translate to enter the lower side of the outer blocking edge 12, and the whole closing process is completed.
The container 1 is further provided with an inner blocking edge 13 corresponding to the container opening, the length direction of the inner blocking edge 13 is overlapped with the extending direction of the horizontal sliding groove 40, and the inner blocking edge 13 is arranged on the lower side of the outer blocking edge 12 in parallel and is used for blocking and matching with the cover body 2 in a covering position. In addition, an outer edge 12 is arranged on the side of the container mouth far away from the moving plate 4. The pneumatic driving mechanism 3 includes a cylinder body and a ram slidably mounted in the cylinder body, and an end of the cylinder body is connected with the first hinge shaft 31 and an end of the ram is connected with the second hinge shaft 32.
The above description is only a preferred embodiment of the present invention, and a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (8)
1. A novel pneumatic cover opening device is characterized by comprising a container, a cover body and a pneumatic driving mechanism, wherein the container comprises a first container wall provided with a container opening, the cover body is movably arranged at the container opening, and the pneumatic driving mechanism is hinged to the same side of the first container wall and the cover body;
the container opening is provided with a moving plate in a sliding mode, the cover body is connected to the moving plate in a rotating mode, the container opening is provided with an outer blocking edge, the cover body is provided with a cover closing position and an unlocking position, the cover body is matched with the outer blocking edge in a blocking mode when the cover is in the closing position, and the cover body is matched with the outer blocking edge in a separating mode when the cover is in the unlocking position.
2. The novel pneumatic cover opening device as claimed in claim 1, wherein the container is of a bin body structure, the first container wall is a top wall arranged on the upper portion of the container, and the end portion of the pneumatic driving mechanism is hinged to the upper side surface of the first container wall and the upper side surface of the cover body respectively.
3. The novel pneumatic cover opening device for the refrigerator as claimed in claim 2, wherein a support is further arranged on the upper side face of the cover body, a first hinge shaft is connected between one end of the pneumatic driving mechanism and the wall of the first container, a second hinge shaft is connected between the other end of the pneumatic driving mechanism and the upper portion of the support, and the axis of the second hinge shaft is parallel to and lower than the axis of the first hinge shaft.
4. A novel pneumatic cap opener according to claim 3, wherein a horizontal sliding groove is further formed in the container, the moving plate is installed in the horizontal sliding groove in a guiding manner, a third hinge shaft is connected between the moving plate and the cap body, and the extending direction of the horizontal sliding groove is perpendicular to the axial direction of the third hinge shaft.
5. A novel pneumatic cover opening device as claimed in claim 4, wherein a clamping protrusion is arranged in the horizontal sliding groove, the clamping protrusion is arranged at a position close to one side of the first hinge shaft, and a groove which is in concave-convex fit with the clamping protrusion is formed in the moving plate.
6. The novel pneumatic cap opening device is characterized in that an inner blocking edge is further arranged in the container corresponding to the container opening, the length direction of the inner blocking edge is overlapped with the extending direction of the horizontal sliding groove, and the inner blocking edge is arranged on the lower side of the outer blocking edge in parallel and used for being matched with the cap body blocking stop in the cap closing position.
7. The novel pneumatic cap opening device as claimed in claim 1, wherein the outer blocking edge is arranged on a side of the container opening away from the moving plate.
8. A novel pneumatic cap opener according to claim 3, wherein the pneumatic driving mechanism comprises a cylinder body and a ram, the ram is slidably mounted in the cylinder body, an end of the cylinder body is connected with the first hinge shaft, and an end of the ram is connected with the second hinge shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023284759.7U CN214165852U (en) | 2020-12-29 | 2020-12-29 | Novel pneumatic uncapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023284759.7U CN214165852U (en) | 2020-12-29 | 2020-12-29 | Novel pneumatic uncapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214165852U true CN214165852U (en) | 2021-09-10 |
Family
ID=77610962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023284759.7U Active CN214165852U (en) | 2020-12-29 | 2020-12-29 | Novel pneumatic uncapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214165852U (en) |
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2020
- 2020-12-29 CN CN202023284759.7U patent/CN214165852U/en active Active
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