CN112550981B - Feeding equipment - Google Patents

Feeding equipment Download PDF

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Publication number
CN112550981B
CN112550981B CN202011340301.0A CN202011340301A CN112550981B CN 112550981 B CN112550981 B CN 112550981B CN 202011340301 A CN202011340301 A CN 202011340301A CN 112550981 B CN112550981 B CN 112550981B
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CN
China
Prior art keywords
flange
cover body
storage
supporting plate
hole
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Application number
CN202011340301.0A
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Chinese (zh)
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CN112550981A (en
Inventor
张鹏
张国荣
林洁纯
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Guangdong Bozhilin Robot Co Ltd
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Guangdong Bozhilin Robot Co Ltd
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Priority to CN202011340301.0A priority Critical patent/CN112550981B/en
Publication of CN112550981A publication Critical patent/CN112550981A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/58—Gates or closures having closure members sliding in the plane of the opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

The invention provides a feeding device. Feeder equipment includes support frame and storage assembly, and storage assembly includes: the storage barrel is arranged on the support frame and is provided with a storage cavity, a discharge hole and an opening which are communicated with the storage cavity; the cover body is movably arranged in the horizontal plane relative to the storage barrel, so that the cover body is provided with a cleaning position staggered with the storage barrel and a pre-installation position corresponding to the opening; and the cover body is movably arranged in the vertical direction relative to the material storage barrel so as to discharge the materials in the material storage cavity through the discharge hole. The technical scheme of the invention solves the problem that the feeding equipment is not easy to clean due to the large difficulty in disassembling the cover body of the feeding equipment in the prior art.

Description

Feeding equipment
Technical Field
The invention relates to the field of building feeding, in particular to feeding equipment.
Background
The putty is one kind of building decoration material, and has talcum powder and glue as main components for decorating the surface of wall, ceiling, etc. In construction, putty powder is usually blended by water according to a certain proportion, the putty powder is mixed to form putty slurry for construction, a scraper blade and a scraper blade are usually adopted at the tail end for scraping putty, and a feeding device is required to convey the putty to the scraper blade during feeding of the putty.
When the storage bucket of the feeding device needs to be cleaned, the cover body of the feeding device needs to be detached, so that the storage bucket is cleaned. However, the cover of the feeding device in the prior art is difficult to detach, which causes the problem that the feeding device is not easy to clean.
Disclosure of Invention
The invention mainly aims to provide feeding equipment to solve the problem that in the prior art, the feeding equipment is not easy to clean due to the fact that the cover body of the feeding equipment is difficult to disassemble.
In order to achieve the above object, the present invention provides a feeding device, which includes a supporting frame and a magazine assembly, wherein the magazine assembly includes: the storage barrel is arranged on the support frame and is provided with a storage cavity, a discharge hole and an opening which are communicated with the storage cavity; the cover body is movably arranged in the horizontal plane relative to the storage barrel, so that the cover body is provided with a cleaning position staggered with the storage barrel and a pre-installation position corresponding to the opening; and the cover body is movably arranged in the vertical direction relative to the material storage barrel so as to discharge the materials in the material storage cavity through the discharge hole.
Furthermore, the feeding equipment further comprises a fixing component connected with the supporting frame and a supporting plate which is movable relative to the fixing component, the supporting plate and the fixing component form an accommodating space, and under the action of external force, the supporting plate drives the cover body to be movably arranged in the horizontal plane along the first direction.
Furthermore, the feeding equipment further comprises a linear driving device arranged on the supporting plate, and the linear driving device is in driving connection with the cover body so as to drive the cover body to move in the vertical direction.
Furthermore, the linear driving device is an electric cylinder or a linear motor, the fixed end of the linear driving device is arranged on the supporting plate, and the driving end of the linear driving device is connected with the cover body.
Furthermore, the fixing assembly comprises a fixing plate detachably connected with the support frame and a support connected with the fixing plate, the support plate is in sliding fit with the support, and a through hole is formed in the fixing plate.
Furthermore, the feeding equipment also comprises a guide structure, the guide structure comprises a guide rail arranged on the support, and a sliding block in sliding fit with the guide rail is arranged on the support plate.
Furthermore, feeding equipment still includes the reference column that is used for fixing a position the backup pad, is equipped with the locating hole that corresponds with the reference column in the backup pad, and feeding equipment still includes the retaining member, and the retaining member passes behind the locating hole with the reference column joint.
Furthermore, one side of the supporting plate, which faces the positioning column, is provided with a guide groove, and the positioning hole is positioned in the guide groove.
Furthermore, the feeding equipment also comprises a limiting part for limiting the movement limit position of the supporting plate, and at least one end of the fixing component is provided with the limiting part in the moving direction of the supporting plate.
Further, the feeding device also comprises a handle part arranged on the supporting plate.
Furthermore, the feeding equipment also comprises a feeding hole arranged on the cover body and a vent hole arranged at intervals with the feeding hole; or the feeding equipment further comprises a first sealing element connected with the cover body, and the cover body is in sealing fit with the inner wall surface of the storage barrel through the first sealing element.
Further, when the feeding device comprises the first sealing element, the first sealing element comprises a sealing ring and a second annular flange arranged on the periphery of the sealing ring, a gap is reserved between the end face of the second annular flange and the axial end face of the sealing ring, and a first mounting through hole is formed in the axial end face of the sealing ring.
Further, the feeding apparatus further comprises: the first pipeline is positioned at the discharge port and connected with the storage barrel; a second pipeline; the connecting flange comprises a first flange connected with the first pipeline and a second flange connected with the second pipeline; and the second sealing element, all be equipped with mounting groove on the terminal surface of the first flange of orientation of first flange and the terminal surface of the first flange of orientation of second flange, the second sealing element is located mounting groove, first flange and second flange joint are in order to communicate first pipeline and second pipeline.
By applying the technical scheme of the invention, the cover body which can move in the horizontal plane relative to the storage bucket is arranged, when the feeding equipment is cleaned, the cover body can move in the horizontal plane relative to the storage bucket, so that the cover body has the cleaning position staggered with the storage bucket, and enough operable space is ensured for cleaning the storage bucket and the cover body, therefore, the cover body is not required to be detached when the feeding equipment is cleaned, and the feeding equipment can be cleaned more conveniently.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 shows a schematic structural view of a feed apparatus of an embodiment of the present invention;
FIG. 2 shows a top view of the feeder apparatus of FIG. 1;
FIG. 3 shows a schematic assembled configuration of the magazine assembly, the first sealing element and the connecting flange of the feed device of FIG. 1;
FIG. 4 shows a cross-sectional view of FIG. 3;
FIG. 5 shows a schematic structural view of the first seal of FIG. 4;
FIG. 6 is a schematic view showing the construction of the first seal and cap connection of FIG. 4;
FIG. 7 shows an exploded schematic view of the first pipe, the second pipe, the connecting flange and the second seal of the feeder apparatus of FIG. 3;
FIG. 8 shows a schematic structural view of a second flange of the connecting flange of FIG. 7;
FIG. 9 shows a cross-sectional view of the connection flange and second seal connection of FIG. 7;
FIG. 10 is a schematic view of the attachment of the mounting assembly, support plate and guide structure of the feeder apparatus of FIG. 1;
FIG. 11 shows a top view of FIG. 10;
FIG. 12 shows a schematic structural view of the guide structure of FIG. 10;
FIG. 13 shows a front view of the guide structure of FIG. 12;
FIG. 14 shows a top view of the guide structure of FIG. 10;
FIG. 15 shows a schematic structural view of the support plate of FIG. 10;
FIG. 16 is a schematic view showing the connection structure of the fixing plate, the positioning posts, the locking members, the supporting plate and the like of FIG. 10;
FIG. 17 shows a partial cross-sectional view of FIG. 16;
FIG. 18 shows a partial enlarged view of FIG. 17;
FIG. 19 shows a bottom view of the support plate of FIG. 15; and
fig. 20 shows a schematic structural view of the locker of fig. 16.
Wherein the figures include the following reference numerals:
10. a storage barrel; 11. a material storage cavity; 12. a discharge port; 13. an opening; 14. a clamping flange; 20. a cover body; 21. a feed port; 22. a vent hole; 23. a first seal member; 231. a seal ring; 232. a second annular flange; 233. a first mounting through hole; 24. a step surface; 25. a body; 26. a first annular flange; 27. reinforcing ribs; 30. a support frame; 40. a support plate; 41. positioning holes; 42. a guide groove; 44. a handle portion; 45. a groove; 46. a second mounting through hole; 47. observing the through hole; 50. a fixing assembly; 51. a fixing plate; 511. a through hole; 52. a support; 60. a linear drive device; 70. a guide structure; 71. a guide rail; 72. a slider; 73. a limiting member; 80. a positioning column; 81. a locking member; 811. a first shaft section; 812. a second shaft section; 90. a connecting flange; 91. a first pipeline; 92. a second pipeline; 93. a first flange; 94. a second flange; 95. a second seal member; 96. installing a groove; 97. externally expanding allowance; 98. and (4) adding the balance.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
It should be noted that, in the embodiment of the present invention, the vertical direction is the direction in which the axis of the storage bin 10 is located, and the first direction is perpendicular to the direction in which the axis of the storage bin 10 is located, i.e., the direction shown in fig. 1.
As shown in fig. 1 and 4, an embodiment of the present invention provides a feeding apparatus. The feeder apparatus includes a support frame 30 and a magazine assembly. The storage assembly comprises a storage barrel 10 and a cover body 20. The storage vat 10 is arranged on the support frame 30, and the storage vat 10 is provided with a storage cavity 11, a discharge hole 12 and an opening 13 which are communicated with the storage cavity 11; the cover 20 is movably arranged in a horizontal plane relative to the storage vat 10, so that the cover 20 has a cleaning position staggered with respect to the storage vat 10 and a pre-installation position corresponding to the opening 13; and the cover 20 is movably disposed in a vertical direction relative to the storage barrel 10 to discharge the material in the storage cavity 11 through the discharge hole 12.
In the above arrangement, the cover 20 can move in a horizontal plane relative to the storage bin 10, so that when the feeding device is cleaned, the cover 20 can move to a cleaning position staggered with respect to the storage bin 10, thereby ensuring sufficient operable space for cleaning the storage bin 10; the cover body is not required to be detached as in the prior art, so that the feeding device can be cleaned more conveniently, the cleaning efficiency is improved, and the device has good operability on replacement and maintenance of wearing parts (such as the first sealing element and the like). Further, when the feeding device is required to feed, the cover 20 can be moved to a pre-installation position corresponding to the opening 13, and the cover 20 can be moved downward in the vertical direction in fig. 1 relative to the storage bucket 10, so that the air in the storage cavity 11 is compressed, which has the effect of pressing the material in the storage cavity 11 downward, and the material in the storage cavity 11 is discharged through the discharge hole 12.
It should be noted that, in the embodiment of the present invention, the lid 20 is offset from the storage bin 10, which means that the lid 20 moves from the left position to the right position (i.e. the position away from the storage bin 10) in fig. 2 relative to the storage bin 10. When the cover body 20 is in the cleaning position staggered with the storage vat 10, the axis of the cover body 20 and the axis of the storage vat 10 are not coincident; when the lid 20 is in a pre-installed position corresponding to the opening 13 (as shown in fig. 1), the lid 20 coincides with the axis of the storage bin 10.
As shown in fig. 1 and 10, in the embodiment of the present invention, the feeding device further includes a fixing assembly 50 connected to the supporting frame 30 and a supporting plate 40 movable relative to the fixing assembly 50, the supporting plate 40 and the fixing assembly 50 form an accommodating space, and the supporting plate 40 carries the cover 20 to be movably disposed in the first direction in the horizontal plane under the action of an external force.
In the above arrangement, the supporting plate 40 can move in a horizontal plane relative to the fixing assembly 50, and the cover 20 is disposed in the accommodating space formed by the supporting plate 40 and the fixing assembly 50, so that when the feeding device needs to be cleaned, firstly, under the action of an external force, the supporting plate 40 can drive the cover 20 to move to a cleaning position staggered with the storage barrel 10 along a first direction, so that the positions of the storage barrel 10 and the cover 20 can be staggered; then, the storage vat 10 and the cover 20 can be cleaned separately. Further, when the feeding device needs to be loaded, under the action of external force, the supporting plate 40 can drive the cover 20 to move to the pre-installation position corresponding to the opening 13 along the first direction, and the cover 20 moves in the vertical direction relative to the storage barrel 10, so that the material in the storage cavity 11 can be discharged, and the loading is realized.
As shown in fig. 1 and 2, in the embodiment of the present invention, the feeding device further includes a linear driving device 60 disposed on the supporting plate 40, and the linear driving device 60 is drivingly connected to the cover 20 to move the cover 20 in the vertical direction.
In the above arrangement, when the feeding device is used for feeding materials, and the cover 20 needs to be moved to the pre-installation position corresponding to the opening 13, in order to ensure the smoothness of discharging materials, the axis of the cover 20 may coincide with the axis of the storage barrel 10, and the linear driving device 60 drives the cover 20 to move downward relative to the storage barrel 10 in the vertical direction in fig. 1, so that the air in the storage cavity 11 is compressed, and an effect of downward extrusion on the materials in the storage cavity 11 is formed, so that the materials in the storage cavity 11 are discharged through the discharge hole 12. Further, the method is carried out. When the feeding device needs to be cleaned, the linear driving device 60 drives the cover 20 to move upward in the vertical direction in fig. 1 relative to the storage vat 10, so that the cover 20 can be separated from the storage vat 10 (i.e., the cover 20 is separated from the storage vat 10), and then, under the action of an external force, the support plate 40 drives the cover 20 to move to a cleaning position staggered with respect to the storage vat 10 along the first direction, thereby cleaning the feeding device.
It should be noted that, in the embodiment of the present invention, when the feeding device feeds materials, the cover 20 is in close contact with the inner wall surface of the storage cavity 11, so as to ensure the sealing performance at the opening 13 of the storage bucket 10, so that the materials can only be conveyed from the discharge hole 12 of the storage bucket 10, when the linear driving device 60 drives the cover 20 to move downward relative to the storage bucket 10 in the vertical direction in fig. 1, the storage bucket 10 has a continuous stressed state, and the storage bucket 10 is always filled with the materials without air being filled, so that a phenomenon of turbulent pulsation of fluid during material output can be avoided.
It should be noted that the feeding apparatus of the embodiment of the present invention further includes a controller connected to the linear driving device 60. Therefore, the controller can control the feeding equipment to continuously and constantly provide material output under a certain pressure state according to the requirement of the operation end, so that the feeding equipment has the characteristic of adjustable and controllable pressure, namely, the material conveying pressure is controlled according to different wall surfaces or process requirements, and the parameterized adjustment and control technology of the automation technology is realized.
In the embodiment of the present invention, the amount of pressure stored in the storage tank 10 can be controlled by the output torque of the linear driving device 60.
In the embodiment of the present invention, as shown in fig. 1, the linear driving device 60 is an electric cylinder or a linear motor or an electric push rod. The fixed end of the linear driving device 60 is disposed on the supporting plate 40, and the driving end of the linear driving device 60 is connected to the cover body 20.
Through the above arrangement, the driving end of the linear driving device 60 can drive the cover body 20 to move along the vertical direction, so that feeding of the feeding device is realized, the fixed end of the linear driving device 60 is connected with the supporting plate 40, and thus, the linear driving device 60 can be driven to move along the first direction through the supporting plate 40, so that the cover body 20 is moved to the cleaning position staggered with the storage vat 10 along the first direction, and further the feeding device is cleaned.
Preferably, as shown in fig. 15, in the embodiment of the present invention, the supporting plate 40 is provided with a groove 45 for installing the fixed end of the linear driving device 60 and a second installation through hole 46 communicated with the groove 45, and the driving end of the linear driving device 60 passes through the second installation through hole 46 and then is connected with the cover body 20.
Of course, in an alternative embodiment not shown in the drawings, the recess 45 may not be provided on the support plate 40, and only the second mounting through hole 46 may be provided, as the case may be.
Preferably, in the embodiment of the present invention, the fixed end of the linear driving device 60 is connected to the support plate 40 by a bolt. Of course, in an alternative embodiment not shown in the drawings, the fixed end of the linear driving device 60 may be connected to the support plate 40 by a pin connection or the like.
As shown in fig. 1, 10 and 11, in the embodiment of the present invention, the fixing assembly 50 includes a fixing plate 51 detachably connected to the supporting bracket 30 and a bracket 52 connected to the fixing plate 51 for facilitating transportation and post-maintenance. The supporting plate 40 is slidably engaged with the bracket 52, and the fixing plate 51 is provided with a through hole 511.
In the above arrangement, the support plate 40 is slidably disposed relative to the bracket 52 along the first direction, so as to drive the cover 20 to move along the first direction, so that the cover 20 is located at a cleaning position staggered with respect to the storage bin 10 or at a pre-installation position corresponding to the opening 13, thereby more conveniently cleaning the feeding device.
Specifically, in the embodiment of the present invention, as shown in fig. 3, in order to facilitate the installation of the storage tank 10, the supply device further includes a retaining flange 14 disposed on an outer wall surface of the storage tank 10. The storage vat 10 penetrates through the through hole 511, and the clamping flange 14 is connected with the fixing plate 51, so that the stability of the storage vat 10 is ensured, and the storage vat 10 is prevented from shaking. Preferably, in the embodiment of the present invention, the retaining flange 14 is disposed at the middle upper portion of the storage tank 10 and is in a form of a hanger, which increases the stability of the storage tank 10.
Preferably, in the embodiment of the present invention, the supporting frame 30 is connected to the fixing plate 51 by bolts or pins.
As shown in fig. 10 and 11, in the embodiment of the present invention, the feeding device further includes a guiding structure 70, the guiding structure 70 includes a guiding rail 71 disposed on the bracket 52, and the supporting plate 40 is provided with a sliding block 72 slidably engaged with the guiding rail 71.
In the above arrangement, the sliding block 72 and the guide rail 71 are in sliding fit, so that the support plate 40 can slide along the first direction, and the cover body 20 is driven to move to the cleaning position staggered with the storage barrel 10, thereby realizing subsequent cleaning of the feeding device and improving the cleaning efficiency. Further, the above-mentioned sliding fit mode also facilitates the supporting plate 40 to drive the cover body 20 to move to the pre-installation position corresponding to the opening 13 along the first direction, thereby realizing the loading.
Specifically, as shown in fig. 12 and 13, in the embodiment of the present invention, the slider 72 is an L-shaped plate. A first plate section of the sliding block 72 is in sliding fit with the guide rail 71, and a second plate section of the sliding block 72 connected with the first plate section is fixedly connected with the supporting plate 40. Wherein, be provided with vertical mounting hole on the second plate section of slider 72, be provided with horizontal mounting hole on the first plate section of slider 72 (promptly with guide rail 71 sliding fit's one end), wherein, vertical mounting hole is mutually perpendicular with the axis extending direction of horizontal mounting hole, and vertical mounting hole and horizontal mounting hole are the slot hole, like this, can carry out leveling and alignment to the position of backup pad 40 to guarantee backup pad 40 along the gliding smoothness nature of guide rail 71.
Preferably, as shown in fig. 14, in the embodiment of the present invention, the guide structure 70 includes two oppositely disposed guide rails 71. The opposite sides of the support plate 40 are provided with sliders 72.
Preferably, in the embodiment of the present invention, to ensure the smoothness of the sliding, two sliders 72 are provided at each side of the support plate 40. Of course, in embodiments not shown in the drawings, the number of the sliders 72 provided at one side of the support plate 40 may be one or three or four, and so on.
As shown in fig. 16, 17 and 19, in the embodiment of the present invention, the feeding apparatus further includes a positioning column 80 for positioning the supporting plate 40, the supporting plate 40 is provided with a positioning hole 41 corresponding to the positioning column 80, the feeding apparatus further includes a locking member 81, and the locking member 81 passes through the positioning hole 41 and then is clamped with the positioning column 80.
In the above-mentioned setting, when the feeding equipment material loading, and lid 20 moves to the preinstallation position corresponding with opening 13 along the first direction from the clean position that staggers mutually with storage vat 10, the central axis of locating hole 41 of backup pad 40 aligns basically with the central axis of reference column 80, at this moment, penetrate retaining member 81 in the reference column 80, make retaining member 81 and reference column 80 joint cooperation, thereby can realize the coaxial positioning of lid 20 and storage vat 10, make lid 20 pack into in the storage vat 10 more smoothly, and then can avoid storage vat 10 to produce the dislocation because of the vibration at the during operation, thereby make things convenient for follow-up material loading process that carries on.
Specifically, in the embodiment of the present invention, when the cover 20 is located at the pre-installation position corresponding to the opening 13, the two locking members 81 at the left end of the supporting plate 40 in fig. 16 are installed first, and then the two locking members 81 at the right end of the supporting plate 40 are inserted into the positioning posts 80, so that the locking members 81 are installed in sequence, and the position of the supporting plate 40 can be finely adjusted in the operation process, thereby ensuring that the supporting plate 40 drives the cover 20 to perform quick and accurate positioning, which is simple and convenient to operate, and facilitates repeated positioning of the cover 20.
Specifically, as shown in fig. 16 to 18, in the embodiment of the present invention, the positioning pillars 80 are disposed on the fixing plate 51, the positioning pillars 80 are disposed at intervals around the through hole 511, one end of each positioning pillar 80 is disposed on the fixing plate 51 by penetrating, and the other end of each positioning pillar 80 is in snap fit with the locking member 81.
Preferably, as shown in fig. 17, in the embodiment of the present invention, the positioning column 80 is connected to the fixing plate 51 by a bolt, but in an alternative embodiment not shown in the drawings, the positioning column 80 is connected to the fixing plate 51 by a pin, welding, or the like.
Preferably, in the embodiment of the present invention, the number of the positioning columns 80, the positioning holes 41 and the locking members 81 is four, so as to achieve repeated positioning of the supporting plate 40, thereby ensuring that the driving end of the linear driving device 60 drives the cover 20 to accurately enter the storage vat 10. Further, the four positioning columns 80 and the four locking members 81 are arranged in a manner that the phenomenon of uneven torsion stress of the cover 20 can be avoided, and of course, in an embodiment not shown in the drawings, the number of the positioning columns 80, the number of the positioning holes 41, and the number of the locking members 81 can be two, three, five, and the like.
Preferably, as shown in fig. 20, in the embodiment of the present invention, the locking member 81 includes a first shaft section 811 coupled to the positioning post 80 and a second shaft section 812 coupled to the first shaft section 811. The cylindrical surface of the first shaft section 811 of the locking member 81 facing one end of the positioning column 80 is provided with a guiding chamfer so as to facilitate the installation of the locking member 81 into the positioning column 80, and the first shaft section 811 is an elongated cylindrical section so as to ensure that the first shaft section 811 can have a sufficient matching surface with the positioning column 80 after being inserted into the positioning column 80; the second shaft section 812 of the locking member 81 is provided with a symmetrical cut so that a clamping tool can hold the locking member 81 to facilitate the removal of the locking member 81, while the second shaft section 812 is provided with a radial through hole. This radial through-hole is used for penetrating operation tool to can make things convenient for operating personnel circumferential direction rotation retaining member 81, like this, can make retaining member 81 pull out along vertical direction after producing to become flexible.
As shown in fig. 19, in the embodiment of the present invention, a guide groove 42 is formed on a side of the supporting plate 40 facing the positioning post 80, and the positioning hole 41 is located in the guide groove 42.
In the above arrangement, in the process that the support plate 40 moves from the cleaning position staggered with respect to the storage barrel 10 to the pre-installation position corresponding to the opening 13 along the first direction, the positioning column 80 slides into the guide groove 42, and when the support plate 40 is located at the pre-installation position (i.e. when the axis of the cover 20 is coaxial with the axis of the storage barrel 10), the axis of the positioning column 80 is coaxial with the axis of the positioning hole 41, so that the locking member 81 is conveniently inserted into the positioning column 80, and the axis of the second installation through hole 46 of the support plate 40 can be ensured to be coaxial with the axis of the storage barrel 10, so that the axis of the cover 20 is coaxial with the axis of the storage barrel 10, and the cover 20 is further smoothly loaded into the storage barrel 10.
Preferably, in the embodiment of the present invention, two guide grooves 42 are provided at intervals on the support plate 40. An arc-shaped and splayed guide angle is arranged at one end of the guide groove 42 (i.e., the end of the guide groove 42 which is firstly contacted with the positioning column 80), and the positioning column 80 slides into the guide groove 42 through the transition of the arc-shaped guide angle. The width of the guide groove 42 is slightly larger than the diameter of the positioning column 80, so that the guide groove 42 and the positioning column 80 are in clearance fit, and smooth movement of the positioning columns 80 in the guide groove 42 after sliding in sequence can be guaranteed.
As shown in fig. 1 and 12, in the embodiment of the present invention, the feeding device further includes a limiting member 73 for limiting the limit position of the movement of the supporting plate 40, and at least one end of the fixing assembly 50 is provided with the limiting member 73 in the moving direction of the supporting plate 40. The extreme positions of the movement of the support plate 40 in fig. 1 include a left extreme position when the feeding device is used for feeding and a right extreme position when the feeding device is used for cleaning, that is, the pre-installation position corresponding to the opening 13 is a left extreme position, and the cleaning position staggered from the storage bin 10 is a right extreme position.
In the above arrangement, when the feeding device is feeding, the support plate 40 moves to the left limit position along the first direction, the support plate 40 contacts the left limit member 73 in fig. 12, and the limit member 73 limits the support plate 40 so that the axis of the second mounting through hole 46 of the support plate 40 is coaxial with the axis of the through hole 511 of the fixing plate 51, and thus the axis of the lid 20 is coaxial with the axis of the storage bin 10, and the lid 20 can be more smoothly loaded into the storage bin 10. When the feeding device needs to be cleaned, the cover body 20 is moved upwards along the vertical direction, so that the cover body 20 is separated from the storage vat 10, then the support plate 40 is moved to the right limit position along the first direction, the support plate 40 is contacted with the limiting part 73 on the right side in fig. 12, the limiting part 73 limits the support plate 40, the support plate 40 is located at the cleaning position, and the support plate 40 is prevented from being separated from the fixing component 50, so that the feeding device is cleaned more conveniently, and the quick-wear parts are replaced and maintained more conveniently.
Preferably, as shown in fig. 15, in the embodiment of the present invention, the limiting member 73 may be a limiting post or a limiting plate. The left limit position in fig. 12 is a limit plate in the form of a rectangular block, and the right limit position is an end surface on which the slider 72 slides in and out, so that the right limit position is a cylindrical limit column, and the limit column is in the form of a single bolt convenient to mount and dismount. Of course, in an alternative embodiment not shown in the drawings, the left and right limit positions may both adopt limit plates or limit posts, or the left limit position adopts a limit post and the right limit position adopts a limit plate.
Preferably, as shown in fig. 15, in the embodiment of the present invention, the feeding device further includes a handle portion 44 provided on the support plate 40. Through the above arrangement, it is convenient for an operator to move the support plate 40 to a cleaning position or a pre-installation position. When it is desired to move the support plate 40 in the first direction to the cleaning position (i.e., the right limit position in fig. 1 or 11), the operator may pull the support plate 40 apart by the handle portion 44, and similarly, when it is desired to move the support plate 40 in the first direction to the pre-installation position (i.e., the left limit position in fig. 1 or 11), the operator may push the support plate 40 into the pre-installation position by the handle portion 44.
As shown in fig. 6, in the embodiment of the present invention, the feeding device further includes a feeding hole 21 provided on the cover body 20 and a vent hole 22 provided at a distance from the feeding hole 21; the feeding device further comprises a first sealing member 23 connected with the cover body 20, and the cover body 20 is in sealing fit with the inner wall surface of the storage barrel 10 through the first sealing member 23.
Among the above-mentioned setting, when replenishing the material to feeder's storage vat 10, open air vent 22, the material passes through in feed port 21 gets into storage vat 10, and at this moment, the inside gas of storage vat 10 passes through air vent 22 and discharges, add when the material and accomplish the back, with air vent 22 and feed port 21 close can, like this, make things convenient for operating personnel to carry out the material replenishment to feeder's storage vat 10 to guarantee that storage vat 10 is inside to be full of the material. Further, when the feeding device is provided with the first sealing member 23, the first sealing member 23 can ensure the sealing performance of the coaxially installed cover 20 and the storage bucket 10. Wherein, when lid 20 removed along vertical direction, first sealing member 23 can produce extrusion to the extrusion of first sealing member 23 produces radial external tension to the inner wall of storage vat 10, thereby makes the outer wall face of first sealing member 23 and the internal face tight fit of storage vat 10, and then guarantees lid 20 and storage vat 10 leakproofness.
Preferably, in the embodiment of the present invention, the vent hole 22 may be closed by using a screw with a rubber pad to block the vent hole 22.
Further, as shown in fig. 6, in the embodiment of the present invention, the first seal member 23 is fixed to the bottom end of the cap body 20, and the axis of the first seal member 23 and the axis of the cap body 20 coincide.
Preferably, as shown in fig. 6, in the embodiment of the present invention, the cover body 20 includes a body 25 and a first annular flange 26 disposed on the body 25, and a guiding effect can be achieved by disposing the first annular flange 26, so that the cover body 20 moves more smoothly in the vertical direction. The middle area of the upper end surface of the body 25 of the cover body 20 is provided with a concave stepped surface 24, and the driving end of the linear driving device 60 is installed on the stepped surface 24, so that the cover body 20 moves downwards along the vertical direction, air in the storage barrel 10 is compressed, and then the material is extruded downwards, and thus the material can be stably output to the feeding device.
Preferably, as shown in fig. 6, in the embodiment of the present invention, the upper end surface of the body 25 is provided with a plurality of ribs 27. The plurality of ribs 27 are provided on the body 25 at intervals, so that the cover 20 can be reinforced, and the problem of the smoothness of the movement of the cover 20 in the vertical direction due to the deformation of the cover 20 can be avoided.
As shown in fig. 5, in the embodiment of the present invention, the first sealing member 23 includes a sealing ring 231 and a second annular flange 232 disposed on the outer periphery of the sealing ring 231, an end surface of the second annular flange 232 is spaced from an axial end surface of the sealing ring 231, and a first mounting through hole 233 is disposed on the axial end surface of the sealing ring 231.
In the above arrangement, when the lid 20 moves in the vertical direction, the second annular flange 232 of the first sealing member 23 generates extrusion deformation, and the extrusion deformation of the second annular flange 232 generates radial external tension on the inner wall surface of the storage vat 10, so that the outer wall surface of the first sealing member 23 is tightly fitted with the inner wall surface of the storage vat 10, and then the lid 20 and the storage vat 10 are ensured to be connected in a sealing manner. As shown in fig. 5, the end surface of the second annular flange 232 is higher than the axial end surface of the sealing ring 231, so that the contact area between the first sealing member 23 and the inner wall surface of the storage tank 10 can be increased, and the sealing performance between the outer wall surface of the first sealing member 23 and the inner wall surface of the storage tank 10 can be increased.
Preferably, in the embodiment of the present invention, the first sealing member 23 is a hollow ring-shaped structure, and the axial end surface of the sealing ring 231 is a plane and is connected to the inner wall surface of the second annular flange 232 at a right angle.
Preferably, in the embodiment of the present invention, the first mounting through-hole 233 is used to pass a screw, thereby facilitating the coupling of the first sealing member 23 with the cover body 20.
As shown in fig. 7 to 9, in the embodiment of the present invention, the supply device further includes a first pipe 91, a second pipe 92, a connecting flange 90, and a second sealing member 95. Wherein, the first pipeline 91 is positioned at the discharge port 12 and connected with the storage vat 10; the connection flange 90 includes a first flange 93 connected to the first pipe 91 and a second flange 94 connected to the second pipe 92; an end face of the first flange 93 facing the second flange 94 and an end face of the second flange 94 facing the first flange 93 are both provided with a mounting groove 96, the second seal 95 is located in the mounting groove 96, and the first flange 93 and the second flange 94 are connected to communicate the first pipeline 91 and the second pipeline 92.
In the above arrangement, when the feeding device feeds, the material in the storage bin 10 flows through the first pipeline 91 through the discharge port 12, then flows into the second pipeline 92, and finally flows out of the second pipeline 92 to achieve feeding. Further, deformation can take place for second sealing member 95 in the installation, can realize the leakproofness between first pipeline 91 and the second pipeline 92 through extrusion second sealing member 95, makes the discharge gate 12 department of storage vat 10 can not take place pressure and reveals to guarantee that the material is followed storage vat 10 internal stability and is exported. Further, by providing the connection flange 90, the first pipeline 91 and the second pipeline 92 can be more conveniently detached, thereby facilitating the cleaning and maintenance operations of the storage vat 10.
Preferably, as shown in fig. 7 and 9, in the embodiment of the present invention, the mounting groove 96 and the second sealing member 95 are both annular, and the height of the mounting groove 96 is less than half of the height of the second sealing member 95, so that when the second sealing member 95 is mounted in the mounting groove 96, the second sealing member 95 has a pressing margin, so that the sealing property at the connection portion of the first pipeline 91 and the second pipeline 92 is realized.
In the embodiment of the present invention, as shown in fig. 9, when the first flange 93 and the second flange 94 are mounted, the second sealing member 95 is pressed, so that the sealing property at the connection portion between the first pipeline 91 and the second pipeline 92 can be achieved. At this time, the inner wall surface of the second seal 95 is in close contact with the wall surface of the mounting groove 96 close to the axis, the outer side of the second seal 95 is provided with an outward expansion margin 97, the vertical space at the junction of the first flange 93 and the second flange 94 is provided with an upper and lower margin 98, and by pressing and deforming the second seal 95 outward (i.e., the side away from the axis of the first flange 93 or the second flange 94), vertical pressing is generated in the upper and lower margin 98 by the second seal 95 (i.e., the space of the upper and lower margin 98 is filled by the second seal 95) and lateral pressing is generated in the outward expansion margin 97 by the second seal 95 (i.e., the space of the outward expansion margin 97 is filled by the second seal 95), thereby achieving the sealing property at the junction of the first pipeline 91 and the second pipeline 92.
Preferably, in the embodiment of the present invention, the first flange 93 and the second flange 94 are connected by bolts, but of course, in the alternative embodiment not shown in the drawings, the first flange 93 and the second flange 94 may be connected by clips or pins, etc.
Preferably, as shown in fig. 3 and 4, in the embodiment of the present invention, the storage tank 10 is a rotating body structure, and the upper portion of the storage tank 10 is a cylindrical surface and the lower portion thereof is a conical surface. The upper part of the storage vat 10 is matched with the cover 20, so that the cover 20 extrudes the material, and the lower part of the storage vat 10 is communicated with the first pipeline 91.
Preferably, as shown in fig. 15, in the embodiment of the present invention, the supporting plate 40 is further provided with a viewing through hole 47, so that the operator can easily view the state of the cover body 20, thereby allowing the operator to more conveniently operate the feeding device. Further, the supporting plate 40 is an i-shaped plate, so that on the basis of meeting the load bearing, the light weight of the supporting plate 40 can be realized, and therefore, on one hand, the movement of the cover body 20 is facilitated, on the other hand, enough operating space is provided for an operator, and the operator can conveniently feed the storage vat 10 and exhaust the air through holes 22.
From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects: through setting up for the mobilizable lid of storage vat in the horizontal plane, when clean feeding equipment, the lid can remove in the horizontal plane for the storage vat, makes the lid have with the storage vat cleaning position that staggers mutually to ensure that there is sufficient operating space to clean the storage vat, like this, can avoid pulling down the lid when clean feeding equipment, clean feeding equipment more conveniently. Further, through setting up the mobilizable lid of relative storage vat in vertical direction, when the feeder equipment material loading, the lid can move to the preinstallation position corresponding with the opening to the lid moves down in vertical direction for the storage vat, makes the air in the storage chamber compressed, forms the effect to the downdraft of the material in the storage chamber, thereby makes the material in the storage chamber discharge through the discharge gate, and then realizes feeder equipment's the purpose of stable output material.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a feeder equipment which characterized in that, includes support frame and magazine assembly, magazine assembly includes:
the storage barrel is arranged on the support frame and is provided with a storage cavity, a discharge hole and an opening, and the discharge hole and the opening are communicated with the storage cavity; and
the cover body is movably arranged in a horizontal plane relative to the storage barrel, so that the cover body is provided with a cleaning position staggered with the storage barrel and a pre-installation position corresponding to the opening; the cover body is movably arranged in the vertical direction relative to the material storage barrel so as to discharge the materials in the material storage cavity through the discharge hole;
the feed apparatus further comprises:
the fixing assembly is connected with the supporting frame and comprises a fixing plate detachably connected with the supporting frame and a bracket connected with the fixing plate; the fixing plate is provided with a through hole, and the storage barrel is arranged in the through hole in a penetrating manner;
the supporting plate and the fixing assembly form an accommodating space, the supporting plate can move along a first direction relative to the support, the supporting plate is in sliding fit with the support, and under the action of external force, the supporting plate drives the cover body to move along the first direction in a horizontal plane;
the linear driving device is arranged on the supporting plate and is in driving connection with the cover body so as to drive the cover body to move in the vertical direction, the linear driving device is an electric cylinder or a linear motor, the fixed end of the linear driving device is arranged on the supporting plate, and the driving end of the linear driving device is connected with the cover body;
the guide structure comprises a guide rail arranged on the bracket, and a sliding block in sliding fit with the guide rail is arranged on the support plate;
the reference column, it is right to be used for the backup pad is fixed a position, the reference column sets up on the fixed plate, be equipped with in the backup pad with the locating hole that the reference column corresponds, feeder equipment still includes the retaining member, the retaining member passes behind the locating hole with the reference column joint, the orientation of backup pad one side of reference column is equipped with the guide way, the locating hole is located in the guide way.
2. The feeder apparatus according to claim 1, characterized in that said feeder apparatus further comprises a limiting member for limiting the extreme position of the movement of said supporting plate, said limiting member being provided at least one end of said fixed assembly in the moving direction of said supporting plate.
3. The feeder apparatus of claim 1, further comprising a handle portion disposed on the support plate.
4. The feeder apparatus of claim 1, further comprising an inlet opening in the cover and a vent spaced from the inlet opening.
5. The feeder apparatus of claim 1, further comprising a first seal coupled to the lid, the lid sealingly engaging an inner wall surface of the storage bin via the first seal.
6. The feeder apparatus according to claim 5, wherein the first sealing member includes a seal ring and an annular flange provided on an outer periphery of the seal ring, an end surface of the annular flange is spaced apart from an axial end surface of the seal ring, and a first mounting through hole is provided on the axial end surface of the seal ring.
7. The feed apparatus of any one of claims 1 to 6, further comprising:
the first pipeline is positioned at the discharge port and connected with the storage barrel;
a second pipeline;
the connecting flange comprises a first flange connected with the first pipeline and a second flange connected with the second pipeline; and
the end face of the first flange faces the second flange, the end face of the second flange faces the first flange, mounting grooves are formed in the end face of the first flange, the second sealing element is located in the mounting grooves, and the first flange is connected with the second flange to communicate the first pipeline with the second pipeline.
CN202011340301.0A 2020-11-25 2020-11-25 Feeding equipment Active CN112550981B (en)

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