CN111993004B - Sponge feeding device and powder storehouse assembly line - Google Patents
Sponge feeding device and powder storehouse assembly line Download PDFInfo
- Publication number
- CN111993004B CN111993004B CN202010663646.3A CN202010663646A CN111993004B CN 111993004 B CN111993004 B CN 111993004B CN 202010663646 A CN202010663646 A CN 202010663646A CN 111993004 B CN111993004 B CN 111993004B
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- sponge
- material loading
- pipe
- hole
- push rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supply Of Fluid Materials To The Packaging Location (AREA)
Abstract
The invention discloses a sponge supply device, comprising: the device comprises a base and a driving assembly arranged on the base; the material loading pipe is provided with a pipe hole with a flaring-shaped bottom; the top end of the push rod can support the sponge, and the push rod can compress and extrude the sponge into the pipe hole from the bottom of the material loading pipe along the axial direction of the push rod; the pushing rod is inserted into the pipe hole in a sliding manner and can push the sponge out of the bottom of the material loading pipe; the positioning seat is used for positioning and installing the powder bin body, the sponge installation position is arranged on the powder bin body, and the material loading pipe can reciprocate between the push rod and the sponge installation position under the driving of the driving assembly. The invention discloses a powder bin assembly line. Through the ingenious shape that sets up the material loading pipe, make it have the bottom and be flaring tube hole, the sponge can keep in the minimum inside diameter section of tube hole owing to being extruded by the trace, and the extrusion of this kind of degree can not cause losing of lubricating oil, and the effect that the sponge supplied and assembled can be pushed out to the sponge installation position to the bottom slip of material loading pipe to the sponge to the ejector pin.
Description
Technical Field
The invention relates to the technical field of selenium drum assembly, in particular to a sponge supply device.
Background
In the assembling process of the toner cartridge, the columnar sponge needs to be supplied to the sponge mounting position of the powder bin body, the sponge usually needs to absorb lubricating oil in the previous process, once the sponge absorbs the lubricating oil, when the sponge is supplied and transferred, if a chuck is adopted to carry out sponge clamping action, the chuck excessively extrudes the sponge when clamping the sponge, so that the lubricating oil is lost, and the quality of the assembled powder bin product is influenced; in addition, the lubricating oil drips onto the equipment, which also causes a certain pollution. Therefore, a sponge supplying device capable of solving the above problems is urgently needed.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a sponge supply device which can smoothly supply sponge and does not lose lubricating oil.
The invention also provides a powder bin assembly line with the sponge supply device.
A sponge supplying apparatus according to an embodiment of a first aspect of the present invention includes: the device comprises a base and a driving assembly arranged on the base; the material loading pipe is provided with a pipe hole with a flaring-shaped bottom; the top end of the push rod can support sponge, the outer diameter of the push rod is smaller than the minimum inner diameter of the pipe hole, the outer diameter of the sponge in an uncompressed state is between the minimum inner diameter and the maximum inner diameter of the pipe hole, and the push rod can compress and extrude the sponge into the pipe hole from the bottom of the material loading pipe along the axial direction of the push rod; the pushing rod is inserted into the pipe hole in a sliding mode and can push the sponge out of the bottom of the material loading pipe; the powder bin comprises a powder bin body, a positioning seat and a material loading pipe, wherein the powder bin body is used for positioning and installing the powder bin body, a sponge installation position is arranged on the powder bin body, and the material loading pipe can reciprocate between the pushing rod and the sponge installation position under the driving of the driving assembly.
The method has the following beneficial effects: the feeding device is skillfully provided with the shape of the material carrying pipe, so that the material carrying pipe is provided with a pipe hole with a flared bottom, the outer diameter of the pushing rod is smaller than the minimum inner diameter of the pipe hole, the outer diameter of the sponge in an uncompressed state is between the minimum inner diameter and the maximum inner diameter of the pipe hole, the pushing rod can drive the sponge to be compressed and extruded into the pipe hole from the bottom of the material carrying pipe, the sponge can be kept in the minimum inner diameter section of the pipe hole due to slight extrusion, lubricating oil cannot be lost due to the extrusion to the degree, when the material carrying pipe moves to a sponge mounting position under the driving of the driving assembly, the pushing rod can push the sponge out from the bottom of the material carrying pipe to the sponge mounting position in a sliding mode, and the effects of sponge feeding and assembly are achieved.
According to some embodiments of the invention, the material loading pipe can be overturned relative to the base under the driving of the driving assembly.
According to some embodiments of the invention, the driving assembly comprises a first cylinder, a support is mounted on the base, the first cylinder is hinged to the support, a rotating shaft is rotatably mounted on the support, a rocker is fixedly sleeved on the rotating shaft, a piston rod of the first cylinder is connected with one end of the rocker, and the rotating shaft is fixedly connected with the material loading pipe through a mounting frame.
According to some embodiments of the invention, the driving assembly further comprises a second cylinder mounted on the mounting frame, and a top end of the push rod extends out of the pipe hole and is connected with a piston rod of the second cylinder.
According to some embodiments of the invention, the driving assembly comprises a timing belt mounted on the base and capable of moving back and forth relative to the base, the base is mounted with a horizontal guide rail, and the bracket is slidably connected with the horizontal guide rail and fixedly connected with the timing belt.
According to some embodiments of the invention, the push rod is further provided with an oil collecting groove below the sponge.
According to some embodiments of the invention, the outer diameter of the sponge is larger than the outer diameter of the push-in rod, the machine base is provided with a positioning table for positioning and placing the sponge, the positioning table is provided with a through hole with an inner diameter smaller than the outer diameter of the sponge below the center of the sponge, and the push-in rod can lift the sponge along the axial direction of the through hole.
According to some embodiments of the invention, a third cylinder is mounted on the machine base, and the push rod is connected with a piston rod of the third cylinder.
In a second aspect of the present invention, the powder bin assembly line includes a sponge supplying device according to the first aspect of the present invention, and the positioning seat can drive the powder bin body to move horizontally.
The method has the following beneficial effects: by adopting the supply device, the sponge can be smoothly assembled in the sponge mounting position of the powder bin body, and the lubricating oil can not be lost.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural view of an embodiment of a sponge supply apparatus according to the present invention;
FIG. 2 is a schematic view of a portion of a sponge supply apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a sponge applicator according to an embodiment of the present invention prior to extruding sponge into the tube opening;
fig. 4 is a schematic view of the sponge supply device according to the embodiment of the present invention after the sponge is squeezed into the tube hole.
Reference numerals: the powder bin comprises a machine base 1, a material loading pipe 2, a pipe hole 21, a pushing rod 3, an oil collecting tank 31, a sponge 4, a pushing rod 5, a support 6, a rotating shaft 7, a driving assembly 8, a first air cylinder 81, a second air cylinder 82, a synchronous belt 83, a rocker 9, a mounting frame 10, a positioning seat 11, a positioning table 12, a through hole 13, a third air cylinder 14, a powder bin body 15 and a sponge mounting position 16.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, if there are first and second described only for the purpose of distinguishing technical features, it is not understood that relative importance is indicated or implied or that the number of indicated technical features or the precedence of the indicated technical features is implicitly indicated or implied. In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1, 2, 3 and 4, the invention discloses a sponge supplying device, which comprises a machine base 1, a material loading pipe 2, a pushing rod 3, a pushing rod 5, a driving assembly 8 and a positioning seat 11.
Wherein, the driving component 8 is arranged on the machine base 1, and the material carrying pipe 2 is provided with a pipe hole 21 with a flaring-shaped bottom. The top end of the push rod 3 can support the sponge 4, the outer diameter of the push rod 3 is smaller than the minimum inner diameter of the tube hole 21, the outer diameter of the sponge 4 in an uncompressed state is between the minimum inner diameter and the maximum inner diameter of the tube hole 21, the bottom of the material carrying tube 2 has the functions of guiding and gradually extruding the sponge 4, the push rod 3 can compress and extrude the sponge 4 into the tube hole 21 from the bottom of the material carrying tube 2 along the axial direction of the push rod 3, and the sponge 4 can be kept in the minimum inner diameter section of the tube hole 21 due to being slightly extruded.
In addition, as shown in fig. 4, the pushing rod 5 is slidably inserted into the tube hole 21, and the sponge 4 can be pushed out from the bottom of the material loading tube 2 by the pushing rod 5.
The positioning seat 11 is used for positioning and installing the powder bin body 15, the sponge installation position 16 is arranged on the powder bin body 15, the sponge installation position 16 can be used for filling sponge, and the material loading pipe 2 can be driven by the driving assembly 8 to move back and forth between the pushing rod 3 and the sponge installation position 16, so that the pushing and pushing operation of the sponge is realized.
It will be appreciated that the sponge 4 may be a cylindrical sponge, or may be a sponge of other shapes.
The feeding device is skillfully provided with the shape of the material loading pipe 2, so that the material loading pipe 2 is provided with the pipe hole 21 with the flared bottom, the sponge 4 can be kept in the minimum inner diameter section of the pipe hole 21 due to micro extrusion, the loss of lubricating oil can not be caused by the extrusion to this degree, when the material loading pipe 2 moves to the sponge mounting position 16 under the driving of the driving assembly 8, the pushing rod 5 can push the sponge 4 out to the sponge mounting position 16 from the bottom of the material loading pipe 2 in a sliding manner, and the feeding and assembling effects of the sponge 4 are achieved.
With further reference to fig. 2, in some embodiments of the present invention, the material loading pipe 2 may be turned over relative to the base 1 under the driving of the driving assembly 8, specifically, the driving assembly 8 includes a first cylinder 81, the base 1 is provided with a support 6, the first cylinder 81 is hinged on the support 6, the support 6 is rotatably provided with a rotating shaft 7, the rotating shaft 7 is fixedly sleeved with a rocker 9, a piston rod of the first cylinder 81 is connected with one end of the rocker 9, wherein an extension line of the piston rod of the first cylinder 81 does not pass through the rotating shaft 7, when the piston rod of the first cylinder 81 drives the rocker to move, the rocker 9 may drive the rotating shaft 7 to rotate, and the rotating shaft 7 is fixedly connected with the material loading pipe 2 through the mounting frame 10, thereby driving the material loading pipe 2 to turn over.
In addition, the driving assembly 8 comprises a synchronous belt 83 which is installed on the machine base 1 and can reciprocate relative to the machine base 1, the synchronous belt 83 can be driven by a servo motor, a horizontal guide rail is installed on the machine base 1, and the support 6 is connected with the horizontal guide rail in a sliding mode and fixedly connected with the synchronous belt 83, so that the material carrying pipe 2 can be driven to move horizontally and turn over, the supply action of the material carrying pipe 2 is realized, and the sponge 4 is conveyed to the sponge installation position 16.
Referring to fig. 2, in some embodiments of the present invention, the driving assembly 8 further includes a second cylinder 82, the second cylinder 82 is mounted on the mounting frame 10, the top end of the pushing rod 5 extends out of the tube hole 21 and is connected to a piston rod of the second cylinder 82, the piston rod of the second cylinder 82 can drive the pushing rod 5 to extend and retract relative to the material loading tube 2, so as to push the sponge 4 out of the bottom of the material loading tube 2 to the sponge mounting position 16, thereby achieving the purpose of assembly.
Referring to fig. 3 and 4, in some embodiments of the present invention, in order to prevent the sponge 4 from dropping a small amount of lubricant oil that may be present on each component, the push rod 3 further has an oil collecting groove 31 below the sponge 4, and if the push rod 3 compresses and squeezes the sponge 4 into the pipe hole 21, a small amount of lubricant oil drops, and the lubricant oil will flow into the oil collecting groove 31 to prevent the lubricant oil from spilling around.
Referring to fig. 1, in some embodiments of the present invention, the outer diameter of the sponge 4 is larger than the outer diameter of the push rod 3, a positioning table 12 is installed on the machine base 1, the positioning table 12 can place the sponge 4 and position the sponge 4 to prevent the sponge 4 from deviating from the push rod 3, a through hole 13 with an inner diameter smaller than the outer diameter of the sponge 4 is installed below the center of the sponge 4 on the positioning table 12, a third cylinder 14 is further installed on the machine base 1, the push rod 3 is connected with a piston rod of the third cylinder 14, and the piston rod of the third cylinder 14 can drive the push rod 3 to lift up the sponge 4 along the axial direction of the through hole 13, thereby creating conditions for loading.
Referring to fig. 1, the invention further discloses a powder bin assembly line, which comprises the sponge supply device, wherein the positioning seat 11 can drive the powder bin body 15 to move horizontally, so that automatic assembly operation is realized, the sponge 4 can be smoothly assembled into the sponge mounting position 16 of the powder bin body 15, and lubricating oil cannot run off.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (7)
1. A sponge supply device, comprising:
the device comprises a base and a driving assembly arranged on the base, wherein the driving assembly comprises a first air cylinder, a support is arranged on the base, the first air cylinder is hinged to the support, a rotating shaft is rotatably arranged on the support, a rocker is fixedly sleeved on the rotating shaft, and a piston rod of the first air cylinder is connected with one end of the rocker;
the rotating shaft is fixedly connected with the material loading pipe through a mounting frame, and the material loading pipe can turn over relative to the base under the driving of the driving assembly;
the top end of the push rod can support sponge, the outer diameter of the push rod is smaller than the minimum inner diameter of the pipe hole, the outer diameter of the sponge in an uncompressed state is between the minimum inner diameter and the maximum inner diameter of the pipe hole, and the push rod can compress and extrude the sponge into the pipe hole from the bottom of the material loading pipe along the axial direction of the push rod;
the pushing rod is inserted into the pipe hole in a sliding mode and can push the sponge out of the bottom of the material loading pipe;
the powder bin comprises a powder bin body, a positioning seat and a material loading pipe, wherein the powder bin body is used for positioning and installing the powder bin body, a sponge installation position is arranged on the powder bin body, and the material loading pipe can reciprocate between the pushing rod and the sponge installation position under the driving of the driving assembly.
2. The sponge feeding apparatus as claimed in claim 1, wherein the driving assembly further comprises a second cylinder mounted on the mounting frame, and the top end of the ejector rod extends out of the tube hole and is connected to the piston rod of the second cylinder.
3. A sponge supplying device as claimed in claim 1 or 2, wherein the driving assembly comprises a timing belt mounted on the frame and capable of reciprocating relative to the frame, the frame is mounted with a horizontal guide rail, and the bracket is slidably connected with the horizontal guide rail and fixedly connected with the timing belt.
4. The sponge feeding device as claimed in claim 1, wherein the pushing rod further comprises an oil collecting groove below the sponge.
5. The sponge feeding device according to claim 1 or 4, wherein the outer diameter of the sponge is larger than the outer diameter of the pushing rod, a positioning table for positioning and placing the sponge is installed on the machine base, a through hole with an inner diameter smaller than the outer diameter of the sponge is installed below the center of the sponge on the positioning table, and the pushing rod can lift the sponge along the axial direction of the through hole.
6. A sponge feeding device as claimed in claim 5, wherein a third cylinder is mounted on the frame, and the push rod is connected to a piston rod of the third cylinder.
7. A powder hopper assembly line comprising the sponge supplying device as claimed in any one of claims 1 to 6, wherein the positioning base is adapted to move the powder hopper body horizontally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010663646.3A CN111993004B (en) | 2020-07-10 | 2020-07-10 | Sponge feeding device and powder storehouse assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010663646.3A CN111993004B (en) | 2020-07-10 | 2020-07-10 | Sponge feeding device and powder storehouse assembly line |
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| Publication Number | Publication Date |
|---|---|
| CN111993004A CN111993004A (en) | 2020-11-27 |
| CN111993004B true CN111993004B (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010663646.3A Active CN111993004B (en) | 2020-07-10 | 2020-07-10 | Sponge feeding device and powder storehouse assembly line |
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| CN (1) | CN111993004B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110045148A (en) * | 2009-10-26 | 2011-05-04 | 이현수 | Automatic cutting warking device of bar hardmetal |
| CN106041526A (en) * | 2016-07-27 | 2016-10-26 | 苏州市吴中区胥口广博模具加工厂 | Assembly equipment for electronic drain valve |
| CN205768073U (en) * | 2016-05-19 | 2016-12-07 | 张帆 | Print cartridge little sponge assembling device |
| CN106256717A (en) * | 2016-08-24 | 2016-12-28 | 芜湖筱笙机电科技有限公司 | A kind of valve block processing unit (plant) of rotary continuous loading and unloading |
| CN206415846U (en) * | 2017-01-23 | 2017-08-18 | 珠海市创飞自动化设备有限公司 | The long sponge automatic mounting machine of toner cartridge |
| CN206567761U (en) * | 2017-01-23 | 2017-10-20 | 珠海市创飞自动化设备有限公司 | The full-automatic fitting machine of the mini sponge of toner cartridge |
| CN108500598A (en) * | 2018-04-13 | 2018-09-07 | 上海新松机器人有限公司 | A kind of handling equipment of clamp spring |
| CN109571012A (en) * | 2018-12-31 | 2019-04-05 | 上海海泰汽配有限公司 | A kind of integrated tooling of thread plug Automated assembly detection |
| CN210769718U (en) * | 2019-10-15 | 2020-06-16 | 珠海嘉威自动化科技有限公司 | Automatic special-shaped sponge pasting device for powder bin |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2998886B2 (en) * | 1994-08-30 | 2000-01-17 | マックス株式会社 | Reverse pull-out mechanism for connecting screw in screw tightening machine for connecting screw |
| CN111102278A (en) * | 2019-12-30 | 2020-05-05 | 宁波意卡德电器科技有限公司 | Special-shaped pin of motor shaft and automatic assembly device of special-shaped pin |
-
2020
- 2020-07-10 CN CN202010663646.3A patent/CN111993004B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110045148A (en) * | 2009-10-26 | 2011-05-04 | 이현수 | Automatic cutting warking device of bar hardmetal |
| CN205768073U (en) * | 2016-05-19 | 2016-12-07 | 张帆 | Print cartridge little sponge assembling device |
| CN106041526A (en) * | 2016-07-27 | 2016-10-26 | 苏州市吴中区胥口广博模具加工厂 | Assembly equipment for electronic drain valve |
| CN106256717A (en) * | 2016-08-24 | 2016-12-28 | 芜湖筱笙机电科技有限公司 | A kind of valve block processing unit (plant) of rotary continuous loading and unloading |
| CN206415846U (en) * | 2017-01-23 | 2017-08-18 | 珠海市创飞自动化设备有限公司 | The long sponge automatic mounting machine of toner cartridge |
| CN206567761U (en) * | 2017-01-23 | 2017-10-20 | 珠海市创飞自动化设备有限公司 | The full-automatic fitting machine of the mini sponge of toner cartridge |
| CN108500598A (en) * | 2018-04-13 | 2018-09-07 | 上海新松机器人有限公司 | A kind of handling equipment of clamp spring |
| CN109571012A (en) * | 2018-12-31 | 2019-04-05 | 上海海泰汽配有限公司 | A kind of integrated tooling of thread plug Automated assembly detection |
| CN210769718U (en) * | 2019-10-15 | 2020-06-16 | 珠海嘉威自动化科技有限公司 | Automatic special-shaped sponge pasting device for powder bin |
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| Publication number | Publication date |
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| CN111993004A (en) | 2020-11-27 |
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