CN114789981A - Device capable of ensuring opening and in-situ closing of flange barrel iron hoop - Google Patents
Device capable of ensuring opening and in-situ closing of flange barrel iron hoop Download PDFInfo
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- CN114789981A CN114789981A CN202210400574.2A CN202210400574A CN114789981A CN 114789981 A CN114789981 A CN 114789981A CN 202210400574 A CN202210400574 A CN 202210400574A CN 114789981 A CN114789981 A CN 114789981A
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- Prior art keywords
- clamping
- iron hoop
- clamping assemblies
- assemblies
- barrel
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 150
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 75
- 238000011065 in-situ storage Methods 0.000 title claims abstract description 11
- 230000000712 assembly Effects 0.000 claims abstract description 75
- 238000000429 assembly Methods 0.000 claims abstract description 75
- 230000008602 contraction Effects 0.000 claims abstract description 13
- 210000001503 joint Anatomy 0.000 claims description 4
- 230000007306 turnover Effects 0.000 description 26
- 238000003825 pressing Methods 0.000 description 21
- 230000007246 mechanism Effects 0.000 description 10
- 230000001174 ascending effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005429 filling process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B7/00—Hand- or power-operated devices for opening closed containers
- B67B7/14—Hand- or power-operated devices for opening closed containers for removing tightly-fitting lids or covers, e.g. of shoe-polish tins, by gripping and rotating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B3/00—Closing bottles, jars or similar containers by applying caps
- B67B3/20—Closing bottles, jars or similar containers by applying caps by applying and rotating preformed threaded caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
- B67C3/26—Filling-heads; Means for engaging filling-heads with bottle necks
Abstract
A device for ensuring opening and closing of a flanged drum hoop in situ, comprising: three first clamping assemblies are arranged in the circumferential direction of the turntable; the deflection driving piece is rotationally connected to the turntable; the overturning driving part is rotationally connected to the deflection driving part; two second clamping assemblies are further arranged on the turntable, and the inward contraction amplitude of the second clamping assemblies is smaller than that of the first clamping assemblies; the overturning driving piece and the two second clamping assemblies are triangular, and the overturning driving piece and the two second clamping assemblies are arranged among the three first clamping assemblies at intervals; one of them first centre gripping subassembly adopts non-slip structure and hoop butt, but second centre gripping subassembly and other first centre gripping subassemblies adopt sliding structure and hoop butt. The flange barrel iron hoop clamping device can keep the flange barrel iron hoop and one clamping assembly to be mutually positioned after the flange barrel iron hoop is opened, so that the flange barrel iron hoop can be reset when the barrel cover is closed.
Description
Technical Field
The invention relates to the field of intelligent processing, in particular to a device capable of ensuring opening and in-situ closing of a flange barrel iron hoop.
Background
The existing flange barrel filling machine adopts single-station manual operation to open and close the cover, and a device capable of ensuring the opening and in-situ closing of the flange barrel iron hoop is not provided.
Disclosure of Invention
The technical problem to be solved by the embodiments of the present invention is to provide a device capable of ensuring opening and in-situ closing of a flange barrel iron hoop, which can keep the flange barrel iron hoop and one of the clamping assemblies positioned with each other after the flange barrel iron hoop is opened, so as to reset the flange barrel iron hoop when a barrel cover is closed.
An apparatus for ensuring opening and in-situ closing of a flanged drum hoop, comprising:
the flange barrel comprises a rotary disc (31), wherein three first clamping assemblies (311) which are arranged in a regular triangle or isosceles triangle are arranged in the circumferential direction of the rotary disc (31), and the first clamping assemblies (311) can move towards the center of the rotary disc (31) to clamp a barrel cover and an iron hoop of the flange barrel;
a deflection driving member (32) which is rotationally connected to the turntable (31) and can rotate around the center of the turntable (31) relative to the turntable (31);
the overturning driving part (33) is rotationally connected to the deflecting driving part (32), and the distance between the overturning driving part (33) and the center of the rotating disc (31) is equal to the distance between the overturning driving part and the center of the rotating disc (31) when the first clamping component (311) clamps the barrel cover;
two second clamping assemblies (312) are further arranged on the rotary disc (31), the inward contraction amplitude of the second clamping assemblies (312) is smaller than the inward contraction amplitude of the first clamping assemblies (311), or the positions of the second clamping assemblies (312) are fixed, and the distance between the second clamping assemblies (312) and the center of the rotary disc (31) is larger than the distance between the first clamping assemblies (311) and the center of the rotary disc (31) when the drum cover is clamped by the first clamping assemblies (311);
the overturning driving piece (33) and the two second clamping assemblies (312) are triangular, and the overturning driving piece (33) and the two second clamping assemblies (312) are arranged between the three first clamping assemblies (311) at intervals;
one of the first clamping components (311) is in butt joint with the iron hoop by adopting an anti-slip structure, and the second clamping component (312) and the other first clamping components (311) are in butt joint with the iron hoop by adopting a slidable structure.
The first clamping assembly (311) comprises a first clamping block (3111) and a second clamping block (3112), wherein the first clamping block (3111) is used for clamping the iron hoop, and the second clamping block (3112) is used for clamping the barrel cover.
The first clamping block (3111) of one of the first clamping assemblies (311) is provided with an anti-slip structure, so that the first clamping block and the iron hoop cannot slide mutually after being clamped, and the first clamping blocks (3111) of the other first clamping assemblies (311) are of a plane connection structure.
The first clamping assembly (311) further comprises a telescopic cylinder and a fixing plate, the telescopic cylinder is connected with the fixing plate to control radial movement of the fixing plate, and a first clamping block (3111) and a second clamping block (3112) are connected to the fixing plate.
The second clamping assembly (312) comprises a third clamping block (3121), the third clamping block (3121) is correspondingly arranged at the outer side of the iron hoop, and the iron hoop can be supported by the third clamping block (3121) after being opened.
The deflection driving piece (32) is of a disc structure, and a driving tooth is connected to the deflection driving piece (32) and is driven by a gear; preferably, the drive teeth are located away from the location of the tumble drive (33).
Upset driving piece (33), including returning face plate (331), returning face plate (331) is connected through the pivot on the driving piece (32) deflects, it cuts into piece (332) to be equipped with the wedge on returning face plate (331), is used for the drive of driving piece (32) deflects cuts into down the upset handle with between the hoop, the outside that the piece (332) was cut into to the wedge is equipped with elastic pressing plate (333), elastic pressing plate (333) with the wedge cut into and remain the clearance between piece (332) in order to allow the upset handle can be arranged in between the two, elastic pressing plate (333) have press to the precompression of piece (332) one side is cut into to the wedge.
The device capable of ensuring the opening and in-situ closing of the flange barrel iron hoop can keep the flange barrel iron hoop and one clamping assembly to be mutually positioned after the flange barrel iron hoop is opened, so that the flange barrel iron hoop can be reset when the barrel cover is closed.
Drawings
FIG. 1 is a schematic view of a closed state of a flanged drum;
FIG. 2 is a schematic view of an open state of a flanged drum;
fig. 3 is a schematic structural diagram of a filling machine provided by the present invention;
FIG. 4 is a schematic structural diagram of a cap screwing device provided by the present invention;
FIG. 5 is a schematic view of the flip drive member;
fig. 6 is a schematic structural view of the turnover driving member.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1-2, the flange barrel is an open-top packaging barrel, the bottom of the flange barrel is a barrel body 91, the upper part of the flange barrel is a barrel cover 92, the barrel body 91 and the barrel cover 92 are fixed through an annular iron hoop 93, and the iron hoop 93 is locked through a turnover handle 94. Because the flip handle 94 is difficult to operate and typically can only be manually opened and closed, it is inefficient and can injure the operator due to the greater flexibility of the flip handle 94. In addition, when toxic and harmful materials need to be filled, the health of operators is inevitably injured by manual operation, and great safety problems are caused.
As shown in fig. 3-6, an embodiment of the present invention provides a dual-station flange drum filling machine, including:
a frame 10, which is of a frame type structure and is used for providing support for the whole filling machine;
two identification devices 20, which are arranged on the frame 10 transversely side by side, are used for identifying the structural characteristics of the barrel cover of the flange barrel below and the turnover handle 94 on the barrel cover so as to determine the orientation of the turnover handle 94 relative to the center of the whole flange barrel;
the cover screwing device 30 is positioned in the rack 10 and used for clamping a barrel cover and an iron hoop of the flange barrel and opening a turnover handle on the barrel cover, and the cover screwing device 30 can move in the transverse direction, the longitudinal direction and the vertical direction along a track or a guide rail;
the filling gun 40, located within the frame 10, is movable in lateral, longitudinal and vertical directions along rails or tracks.
In this embodiment, it is also possible to use a recognition device 20, which recognition device 20 can be moved transversely between two stations in order to recognize the features of the objects below two stations which are arranged transversely side by side.
Alternatively, the capping device 30 comprises:
the rotary table 31 can rotate, more than three first clamping assemblies 311 are arranged in the circumferential direction of the rotary table 31, and the first clamping assemblies 311 can move towards the center of the rotary table 31 so as to clamp the barrel cover and the iron hoop of the flange barrel;
a deflection driving member 32 rotatably connected to the turntable 31 and capable of rotating around the center of the turntable 31 relative to the turntable 31;
and the overturning driving member 33 is rotatably connected to the deflection driving member 32, the distance between the overturning driving member 33 and the center of the rotating disc 31 is equal to the distance between the overturning driving member 33 and the center of the rotating disc 31 when the first clamping assemblies 311 clamp the barrel cover, and the overturning driving member 33 is positioned between two adjacent first clamping assemblies 311.
The number of the first clamping assemblies 311 is three, and the first clamping assemblies are distributed in a regular triangle or in an isosceles triangle.
Also included are two second clamp assemblies 312, which are arranged at intervals between two adjacent first clamp assemblies 311 and are different from the positions of the turnover driving members 33; the inward contraction amplitude of the second clamping component 312 is smaller than the inward contraction amplitude of the first clamping component 311, or the position of the second clamping component 312 is fixed, and the distance from the center of the turntable 31 is greater than the distance from the center of the turntable 31 when the first clamping component 311 clamps the cover.
The second clamp assembly 312 provides correction during opening of the ferrules so that the ferrules are more closely arranged in a circle after opening, thereby preventing the ferrules from being forced too much on one side to open in an off-center manner.
The first clamping assembly 311 includes a first clamping block 3111 and a second clamping block 3112, wherein the first clamping block 3111 is used for clamping the iron hoop, and the second clamping block 3112 is used for clamping the barrel cover.
The first block 3111 of one of the first clamping assemblies 311 is provided with a slip-preventing structure, so that the first block 3111 of the other first clamping assembly 311 does not slide with the iron hoop after being clamped, and the first blocks 3111 of the other first clamping assembly 311 are in a plane connection structure.
The second clamping assembly 312 includes a third clamping block 3121, and the third clamping block 3121 is correspondingly disposed at an outer side of the iron hoop, and can be supported by the third clamping block 3121 when the iron hoop is opened.
The embodiment of the invention also provides a double-station flange barrel filling method, which comprises the following steps:
conveying two flange barrels to be canned to the lower parts of the two identification devices 20;
identifying a first flange barrel below by using a first identification device, and determining the position of the first flange barrel and the position of a turnover handle; identifying a second flange barrel below by using a second identification device, and determining the position of the second flange barrel and the position of the turnover handle; or the same identification device 20 can be adopted to transversely move and sequentially identify the flange barrels at two stations;
operating the cap screwing device 30 to move to the position above the first flange barrel, and opening the barrel cover of the first flange barrel;
operating the filling gun 40 to move to the position above the first flange barrel, then descending to fill the first flange barrel, and ascending and moving away after the completion;
operating the cap screwing device 30 to close the cap of the first flange barrel and release the cap;
operating the cap screwing device 30 to move to the position above the second flange barrel, and opening the barrel cover of the second flange barrel;
operating the filling gun 40 to move to the position above the second flange barrel, then descending to fill the second flange barrel, ascending after the completion and moving away;
the cover screwing device 30 is operated to close the cover of the second flange barrel and release the cover;
and circulating to fill the third flange barrel and the fourth flange barrel.
Opening a lid of a first flanged drum, comprising:
rotating the turntable 31 to make the orientation of the turnover driving member 33 the same as that of the turnover handle of the first flanged drum;
controlling a first clamping component 311 to clamp the iron hoop and the barrel cover of the first flanged barrel;
controlling the deflection driving member 32 to make the overturning driving member 33 cut between the overturning handle and the iron hoop;
the tumble drive 33 is controlled to rotate outward to open the tumble handle.
A lid for closing a first flanged drum, comprising:
controlling the first clamping component 311 to clamp the iron hoop and the barrel cover of the first flange barrel and to inwards fold the iron hoop around the barrel cover;
controlling the turning driving piece 33 to rotate inwards to enable the turning handle to be folded towards the iron hoop;
the deflection drive 32 is controlled to disengage the flip drive 33 from between the flip handle and the ferrule.
The double-station flange barrel filling machine and the filling method provided by the invention solve the problem of low efficiency caused by the mode of manually opening the flange barrel in the flange barrel filling process, and can continuously operate.
As shown in fig. 3-6, an embodiment of the present invention provides a flange drum filling machine, including:
a frame 10;
the identification device 20 is arranged on the rack 10 and is used for identifying the barrel cover of the flange barrel below and the structural characteristics of the turnover handle on the barrel cover;
the cover screwing device 30 is positioned in the rack 10 and used for clamping a barrel cover and an iron hoop of the flange barrel and opening a turnover handle on the barrel cover, and the cover screwing device 30 can move in the transverse direction, the longitudinal direction and the vertical direction along a track or a guide rail;
the filling gun 40, which is located within the frame 10, is movable in lateral, longitudinal and vertical directions along rails or tracks.
Alternatively, the capping device 30 comprises:
the rotary table 31 can rotate, more than three first clamping assemblies 311 are arranged in the circumferential direction of the rotary table 31, and the first clamping assemblies 311 can move towards the center of the rotary table 31 so as to clamp the barrel cover and the iron hoop of the flange barrel;
a deflection driving member 32 rotatably connected to the turntable 31 and capable of rotating around the center of the turntable 31 relative to the turntable 31;
the overturning driving member 33 is rotatably connected to the deflecting driving member 32, and the distance between the overturning driving member 33 and the center of the rotating disc 31 is equal to the distance between the first clamping assemblies 311 and the center of the rotating disc 31 when the drum cover is clamped, and the overturning driving member 33 is located between two adjacent first clamping assemblies 311.
The number of the first clamping assemblies 311 is three, and the first clamping assemblies are distributed in a regular triangle or in an isosceles triangle;
also included are two second clamp assemblies 312, which are arranged at intervals between two adjacent first clamp assemblies 311 and are different from the positions of the turnover driving members 33; the inward contraction amplitude of the second clamping component 312 is smaller than the inward contraction amplitude of the first clamping component 311, or the position of the second clamping component 312 is fixed, and the distance from the center of the turntable 31 is greater than the distance from the center of the turntable 31 when the first clamping component 311 clamps the drum cover.
The first clamping assembly 311 includes a first clamping block 3111 and a second clamping block 3112, wherein the first clamping block 3111 is used for clamping the iron hoop, and the second clamping block 3112 is used for clamping the barrel cover.
The first block 3111 of one of the first clamping assemblies 311 is provided with a slip-preventing structure, so that the first block 3111 of the other first clamping assembly 311 does not slide with the iron hoop after being clamped, and the first blocks 3111 of the other first clamping assembly 311 are in a plane connection structure.
First centre gripping subassembly 311 still includes telescopic cylinder and fixed plate, and telescopic cylinder is connected with the fixed plate to the radial motion of control fixed plate, first clamp splice 3111 and second clamp splice 3112 are connected on the fixed plate.
The second clamping assembly 312 includes a third clamping block 3121, and the third clamping block 3121 is correspondingly disposed at an outer side of the iron hoop, and can be supported by the third clamping block 3121 when the iron hoop is opened.
The deflection driving piece 32 is of a disc structure, and driving teeth are connected to the deflection driving piece 32 and are driven through a gear; preferably, the location of the drive teeth is remote from the location of the tumble drive 33.
Upset driving piece 33, including the returning face plate, the returning face plate is connected on the driving piece 32 that deflects through the pivot, is equipped with the wedge on the returning face plate and cuts into the piece for cut into under the drive of driving piece 32 that deflects between upset handle and the hoop, the wedge cuts into the outside of piece and is equipped with the elastic pressure board, and the elastic pressure board cuts into and remains the clearance between the piece in order to allow the upset handle to place in between the two with the wedge, and the elastic pressure board has and presses the precompression that cuts into one side of the piece to the wedge.
The flange barrel filling machine provided by the invention solves the problem of low efficiency caused by the mode of manually opening the flange barrel in the flange barrel filling process, and can continuously operate.
As shown in fig. 3 to 6, an embodiment of the present invention provides a cap screwing device 30 for opening and closing a lid of a flanged drum, including:
the hanging seat 34, the hanging seat 34 can move on the horizontal plane and the vertical plane under the drive of the horizontal and vertical movement mechanism;
the rotating disc 31 is rotatably connected to the hanging seat 34, and more than three first clamping assemblies 311 are arranged in the circumferential direction of the rotating disc 31, and the first clamping assemblies 311 can move towards the center of the rotating disc 31 to clamp the barrel cover and the iron hoop of the flange barrel;
a deflection driving member 32 rotatably connected to the turntable 31 and capable of rotating around the center of the turntable 31 relative to the turntable 31;
and the overturning driving member 33 is rotatably connected to the deflection driving member 32, the distance between the overturning driving member 33 and the center of the rotating disc 31 is equal to the distance between the overturning driving member 33 and the center of the rotating disc 31 when the first clamping assemblies 311 clamp the barrel cover, and the overturning driving member 33 is positioned between two adjacent first clamping assemblies 311.
Alternatively, the turntable 31 is provided with a driving gear, and the hanging seat 34 is provided with a first driving mechanism capable of driving the driving gear to rotate.
The number of the first clamping assemblies 311 is three, and the first clamping assemblies are distributed in a regular triangle or in an isosceles triangle;
also included are two second clamp assemblies 312, which are arranged at intervals between two adjacent first clamp assemblies 311 and are different from the positions of the turnover driving members 33; the inward contraction amplitude of the second clamping component 312 is smaller than the inward contraction amplitude of the first clamping component 311, or the position of the second clamping component 312 is fixed, and the distance from the center of the turntable 31 is greater than the distance from the center of the turntable 31 when the first clamping component 311 clamps the drum cover.
The second clamp assembly 312 provides correction during opening of the ferrules so that the ferrules are more closely arranged in a circle after opening, thereby preventing the ferrules from being forced too much on one side to open in an off-center manner.
The first clamping assembly 311 includes a first clamping block 3111 and a second clamping block 3112, wherein the first clamping block 3111 is used for clamping the iron hoop, and the second clamping block 3112 is used for clamping the barrel cover.
The first block 3111 of one of the first clamping assemblies 311 is provided with a slip-proof structure, so that the first block 3111 of the other first clamping assembly 311 does not slip with the iron hoop after being clamped, and the first blocks 3111 of the other first clamping assembly 311 are in a plane connection structure. The anti-slip structure can position the iron hoop at the connecting position, so that the radial position of the iron hoop at the position is fixed, and the radial positions of the iron hoops at other positions are correspondingly adjusted in a self-adaptive manner.
First centre gripping subassembly 311 still includes telescopic cylinder and fixed plate, and telescopic cylinder is connected with the fixed plate to the radial motion of control fixed plate, first clamp splice 3111 and second clamp splice 3112 are connected on the fixed plate.
The second clamping assembly 312 includes a third clamping block 3121, and the third clamping block 3121 is correspondingly disposed at an outer side of the iron hoop and can be supported by the third clamping block 3121 when the iron hoop is opened.
The deflection driving piece 32 is of a disc structure, and driving teeth are connected to the deflection driving piece 32 and driven through a gear; preferably, the location of the drive teeth is remote from the location of the tumble drive 33.
The overturning driving part 33 comprises an overturning plate 331, the overturning plate 331 is connected to the deflecting driving part 32 through a rotating shaft, a wedge-shaped incision part 332 is arranged on the overturning plate 331 and used for being incised between the overturning handle and the iron hoop under the driving of the deflecting driving part 32, an elastic pressing plate 333 is arranged on the outer side of the wedge-shaped incision part 332, a gap is reserved between the elastic pressing plate 333 and the wedge-shaped incision part 332 to allow the overturning handle to be placed between the overturning handle and the iron hoop, and the elastic pressing plate 333 has pre-pressure pressing towards one side of the wedge-shaped incision part 332.
The invention also provides a filling machine, which comprises the capping device 30 and can also comprise other necessary structures and components.
The invention provides a cap screwing device and a filling machine using the same, which solve the problem of automatically opening and closing a barrel cover of a flange barrel.
As shown in fig. 3 to 6, an embodiment of the present invention provides a clamping assembly for clamping a hoop and a barrel cover of a flanged barrel, including:
the barrel cover comprises a first clamping block 3111, a second clamping block 3112, a telescopic driving mechanism and a fixing plate, wherein the first clamping block 3111 is used for clamping an iron hoop, the second clamping block 3112 is used for clamping the barrel cover, and the first clamping block 3111 and the second clamping block 3112 are connected to the fixing plate; the telescopic driving mechanism is connected with the fixing plate to control the movement of the fixing plate, or to control the first clamping block 3111 and the second clamping block 3112 to move relative to the fixing plate. The position of the fixing plate can be fixed, and the first clamping block 3111 and the second clamping block 3112 are controlled to move relative to the fixing plate only by the telescopic driving mechanism; the fixing plate can also be driven by the telescopic driving mechanism to move, so as to drive the first clamping block 3111 and the second clamping block 3112 to move.
The telescopic driving mechanism is a telescopic cylinder or an electromagnetic spring.
The front end of the first block 3111 has a V-shaped nip.
The V-shaped clamp opening of the first clamp block 3111 is provided with a non-slip structure, such as a tip, a protrusion, a sawtooth structure, etc.
The front end of the second block 3112 has a plane abutment block.
The fixed plate is connected with the telescopic cylinder through a guide plate.
A first spring is further disposed between the first block 3111 and the fixing plate.
A second spring is further disposed between the second clamping block 3112 and the fixing plate.
A guide shaft is arranged between the telescopic cylinder and the fixed plate.
The height of the second block 3112 relative to the fixing plate is greater than the height of the first block 3111 relative to the fixing plate.
The clamping assembly provided by the invention can be used for clamping the iron hoop and the barrel cover of the flange barrel.
As shown in fig. 3-6, an embodiment of the present invention provides a device capable of ensuring opening and in-situ closing of a flanged drum hoop, comprising:
the flange barrel comprises a rotary disc 31, wherein three first clamping components 311 which are arranged in a regular triangle or an isosceles triangle are arranged in the circumferential direction of the rotary disc 31, and the first clamping components 311 can move towards the center of the rotary disc 31 so as to clamp a barrel cover and an iron hoop of the flange barrel;
a deflection driving member 32 rotatably connected to the turntable 31 and capable of rotating around the center of the turntable 31 relative to the turntable 31;
the overturning driving part 33 is rotationally connected to the deflection driving part 32, and the distance between the overturning driving part 33 and the center of the turntable 31 is equal to the distance between the overturning driving part 33 and the center of the turntable 31 when the first clamping component 311 clamps the barrel cover;
two second clamping assemblies 312 are further arranged on the turntable 31, the inward contraction amplitude of the second clamping assemblies 312 is smaller than the inward contraction amplitude of the first clamping assemblies 311, or the positions of the second clamping assemblies 312 are fixed, and the distance between the centers of the second clamping assemblies 312 and the turntable 31 is greater than the distance between the centers of the first clamping assemblies 311 and the turntable 31 when the cover is clamped by the cover;
the tumble drive 33 and the two second gripper assemblies 312 are triangular in shape, and the tumble drive 33 and the two second gripper assemblies 312 are arranged at intervals between the three first gripper assemblies 311;
one of the first clamping assemblies 311 is in anti-slip structure and is abutted against the iron hoop, and the second clamping assembly 312 and the other first clamping assemblies 311 are in slidable structure and are abutted against the iron hoop.
The first clamping assembly 311 includes a first clamping block 3111 and a second clamping block 3112, wherein the first clamping block 3111 is used for clamping the iron hoop, and the second clamping block 3112 is used for clamping the barrel cover.
The first block 3111 of one of the first clamping assemblies 311 is provided with a slip-proof structure, so that the first block 3111 of the other first clamping assembly 311 does not slip with the iron hoop after being clamped, and the first blocks 3111 of the other first clamping assembly 311 are in a plane connection structure.
First centre gripping subassembly 311 still includes telescopic cylinder and fixed plate, and telescopic cylinder is connected with the fixed plate to the radial motion of control fixed plate, first clamp splice 3111 and second clamp splice 3112 are connected on the fixed plate.
The second clamping assembly 312 includes a third clamping block 3121, and the third clamping block 3121 is correspondingly disposed at an outer side of the iron hoop, and can be supported by the third clamping block 3121 when the iron hoop is opened.
The deflection driving piece 32 is of a disc structure, and driving teeth are connected to the deflection driving piece 32 and are driven through a gear; preferably, the location of the drive teeth is remote from the location of the tumble drive 33.
The overturning driving part 33 comprises an overturning plate 331, the overturning plate 331 is connected to the deflecting driving part 32 through a rotating shaft, a wedge-shaped incision part 332 is arranged on the overturning plate 331 and used for being incised between the overturning handle and the iron hoop under the driving of the deflecting driving part 32, an elastic pressing plate 333 is arranged on the outer side of the wedge-shaped incision part 332, a gap is reserved between the elastic pressing plate 333 and the wedge-shaped incision part 332 to allow the overturning handle to be placed between the overturning handle and the iron hoop, and the elastic pressing plate 333 has pre-pressure pressing towards one side of the wedge-shaped incision part 332.
The device capable of ensuring the opening and in-situ closing of the flange barrel iron hoop can keep the flange barrel iron hoop and one clamping assembly positioned with each other after the flange barrel iron hoop is opened, so that the flange barrel iron hoop can be reset when the barrel cover is closed.
As shown in fig. 3 to 6, an embodiment of the present invention provides a turnover driving member 33, which includes a turnover plate 331 and a driving mechanism 335 for driving the turnover plate 331, wherein the turnover plate 331 has a rotating shaft, one end of the turnover plate 331 away from the rotating shaft is provided with a wedge-shaped cutting member 332 arranged vertically, an outer side of the wedge-shaped cutting member 332 is provided with an elastic pressing plate 333, a gap is reserved between the elastic pressing plate 333 and the wedge-shaped cutting member 332 to allow a turnover handle to be placed therebetween, and the elastic pressing plate 333 has a pre-pressing force pressing against one side of the wedge-shaped cutting member 332.
Further comprising: a fixing plate 334 for fixing the flipping plate 331, the flipping plate 331 being rotatably connected to the fixing plate 334; the driving mechanism 335 is disposed on the fixing plate 334.
The driving mechanism 335 comprises a gear set 3351, a driving rod 3352 and an air cylinder 3353, wherein the air cylinder is rotationally connected with an eccentric shaft on the gear through the driving rod, and the gear set is connected with the overturning plate through a rotating shaft.
The gear set comprises a large gear and a small gear, the large gear is engaged with the small gear, the driving rod is rotatably connected to the large gear, and the small gear is connected with the turnover plate 331 through a rotating shaft.
The wedge angle of the wedge-shaped incision 332 points in the direction of the axis of rotation.
The flipping panel 331 is horizontally disposed and the wedge-shaped incisions 332 are placed below the flipping panel 331.
The elastic pressing plate 333 is connected to a rotating shaft provided on the turning plate 331, and a torsion spring is provided on the rotating shaft to provide a pre-tightening torque to the elastic pressing plate 333.
The elastic pressing plate 333 is connected to a rotating shaft provided on the reversing plate 331, and a tension spring is provided on the reversing plate 331 to be connected to one end of the elastic pressing plate 333.
The turnover driving member 33 provided by the invention can be cut into a space between a turnover handle and an iron hoop of a flange barrel so as to open the turnover handle, and the turnover handle can be reset by using the elastic pressing plate 333 when the turnover handle is closed.
All possible combinations of the technical features in the above embodiments may not be described for the sake of brevity, but should be considered as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
The above examples only show several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (7)
1. A device for ensuring opening and closing of a flanged drum hoop in situ, comprising:
the flange barrel comprises a rotary disc (31), wherein three first clamping assemblies (311) which are arranged in a regular triangle or isosceles triangle are arranged in the circumferential direction of the rotary disc (31), and the first clamping assemblies (311) can move towards the center of the rotary disc (31) to clamp a barrel cover and an iron hoop of the flange barrel;
a deflection driving member (32) which is rotationally connected to the turntable (31) and can rotate around the center of the turntable (31) relative to the turntable (31);
the overturning driving part (33) is rotationally connected to the deflection driving part (32), and the distance between the overturning driving part (33) and the center of the rotating disc (31) is equal to the distance between the overturning driving part and the center of the rotating disc (31) when the barrel cover is clamped by the first clamping component (311);
two second clamping assemblies (312) are further arranged on the rotary disc (31), the inward contraction amplitude of the second clamping assemblies (312) is smaller than the inward contraction amplitude of the first clamping assemblies (311), or the positions of the second clamping assemblies (312) are fixed, and the distance between the second clamping assemblies (312) and the center of the rotary disc (31) is larger than the distance between the first clamping assemblies (311) and the center of the rotary disc (31) when the drum cover is clamped by the first clamping assemblies (311);
the overturning driving piece (33) and the two second clamping assemblies (312) are triangular, and the overturning driving piece (33) and the two second clamping assemblies (312) are arranged between the three first clamping assemblies (311) at intervals;
one of the first clamping components (311) is in butt joint with the iron hoop by adopting an anti-slip structure, and the second clamping component (312) and the other first clamping components (311) are in butt joint with the iron hoop by adopting a slidable structure.
2. The apparatus of claim 1,
the first clamping assembly (311) comprises a first clamping block (3111) and a second clamping block (3112), wherein the first clamping block (3111) is used for clamping the iron hoop, and the second clamping block (3112) is used for clamping the barrel cover.
3. The apparatus of claim 1,
the first clamping block (3111) of one of the first clamping assemblies (311) is provided with an anti-slip structure, so that the first clamping block and the iron hoop cannot slide mutually after being clamped, and the first clamping blocks (3111) of the other first clamping assemblies (311) are of a plane connection structure.
4. The apparatus of claim 1,
first centre gripping subassembly (311) still includes telescopic cylinder and fixed plate, telescopic cylinder with the fixed plate is connected to control the radial motion of fixed plate, first clamp splice (3111) with second clamp splice (3112) are connected on the fixed plate.
5. The apparatus of claim 1,
the second clamping assembly (312) comprises a third clamping block (3121), the third clamping block (3121) is correspondingly arranged at the outer side of the iron hoop, and the iron hoop can be supported by the third clamping block (3121) after being opened.
6. The apparatus of claim 1,
the deflection driving piece (32) is of a disc structure, and a driving tooth is connected to the deflection driving piece (32) and is driven by a gear; preferably, the drive teeth are located away from the location of the tumble drive (33).
7. The apparatus of claim 1,
upset driving piece (33), including returning face plate (331), returning face plate (331) is connected through the pivot on the driving piece (32) deflects, it cuts into piece (332) to be equipped with the wedge on returning face plate (331), is used for cutting into under the drive of driving piece (32) deflects the upset handle with between the hoop, the wedge is cut into the outside of piece (332) and is equipped with elastic pressure plate (333), elastic pressure plate (333) with the wedge cut into and remain the clearance between piece (332) in order to allow the upset handle can be arranged in between the two, elastic pressure plate (333) have press to the wedge cuts into the precompression of piece (332) one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210400574.2A CN114789981B (en) | 2022-04-16 | 2022-04-16 | Device capable of ensuring opening and in-situ closing of flange barrel iron hoop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210400574.2A CN114789981B (en) | 2022-04-16 | 2022-04-16 | Device capable of ensuring opening and in-situ closing of flange barrel iron hoop |
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| Publication Number | Publication Date |
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| CN114789981A true CN114789981A (en) | 2022-07-26 |
| CN114789981B CN114789981B (en) | 2023-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210400574.2A Active CN114789981B (en) | 2022-04-16 | 2022-04-16 | Device capable of ensuring opening and in-situ closing of flange barrel iron hoop |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5048259A (en) * | 1989-10-31 | 1991-09-17 | Fried. Krupp Gmbh | Apparatus for installing or removing a lid from a standard barrel |
| EP1580126A1 (en) * | 2004-03-25 | 2005-09-28 | Stebler & Co.AG | Device for closing a clamping ring. |
| CN108313950A (en) * | 2018-02-13 | 2018-07-24 | 李大德 | Glass preserving jar bottle opener |
| CN109968342A (en) * | 2019-02-28 | 2019-07-05 | 昆山东威电镀设备技术有限公司 | One kind taking emptying equipment and Work piece processing system |
| CN215479602U (en) * | 2021-07-30 | 2022-01-11 | 长沙远光瑞翔科技有限公司 | Sample bottle transfer cover opening assembly |
-
2022
- 2022-04-16 CN CN202210400574.2A patent/CN114789981B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5048259A (en) * | 1989-10-31 | 1991-09-17 | Fried. Krupp Gmbh | Apparatus for installing or removing a lid from a standard barrel |
| EP1580126A1 (en) * | 2004-03-25 | 2005-09-28 | Stebler & Co.AG | Device for closing a clamping ring. |
| CN108313950A (en) * | 2018-02-13 | 2018-07-24 | 李大德 | Glass preserving jar bottle opener |
| CN109968342A (en) * | 2019-02-28 | 2019-07-05 | 昆山东威电镀设备技术有限公司 | One kind taking emptying equipment and Work piece processing system |
| CN215479602U (en) * | 2021-07-30 | 2022-01-11 | 长沙远光瑞翔科技有限公司 | Sample bottle transfer cover opening assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114789981B (en) | 2023-12-05 |
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Effective date of registration: 20231106 Address after: Room 1009-01, Block B, Ideal Innovation Building, No. 69 Jiuzhang Road, Suzhou Industrial Park, Suzhou Area, China (Jiangsu) Pilot Free Trade Zone, Suzhou City, Jiangsu Province, 215000 Applicant after: Zhanyi Intelligent Technology (Suzhou) Co.,Ltd. Address before: 224200 China Europe Industrial Park, Dongtai Economic Development Zone, Yancheng City, Jiangsu Province Applicant before: Zhanyi Intelligent Technology (Dongtai) Co.,Ltd. |
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