CN113322547A - Beater structure suitable for weighing machine and large-bin cotton mixing machine - Google Patents
Beater structure suitable for weighing machine and large-bin cotton mixing machine Download PDFInfo
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- CN113322547A CN113322547A CN202110645757.6A CN202110645757A CN113322547A CN 113322547 A CN113322547 A CN 113322547A CN 202110645757 A CN202110645757 A CN 202110645757A CN 113322547 A CN113322547 A CN 113322547A
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- plug
- plate
- weighing machine
- beater
- holes
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G13/00—Mixing, e.g. blending, fibres; Mixing non-fibrous materials with fibres
Abstract
The invention discloses a beater structure suitable for a weighing machine and a large-bin cotton mixer, and particularly relates to the field of non-woven fabric and cotton spinning machinery. The plug plate has the advantages that the plug plate is provided with the large circular through holes on the side face, two functions are achieved, firstly, weight reduction and dynamic balance are achieved, the weight can be installed in a hand-stretching mode, so that the manual balance of a beater can be achieved in a weighting mode, the plug plate is further provided with the three rectangular holes, the plug plate is used for connecting a lug through a precise positioning welding piece, the shaft sleeve is connected with the plug plate in a welding mode, and the plug plate is a welding structure, is convenient to manufacture, and does not need a casting piece, so that a high-cost die is achieved.
Description
Technical Field
The invention relates to the technical field of non-woven fabrics and cotton spinning machinery, in particular to a beater structure suitable for a weighing machine and a large-bin cotton mixer.
Background
In the production line of non-woven fabrics or cotton, the opening and cleaning equipment is the front spinning part of the whole production line, the fundamental requirement is simple and reliable, the whole contract cost is particularly economical, the occupation ratio is small, and the opening and cleaning flow in the production line of non-woven fabrics is basically as follows: weighing machine → cotton-mixing cord opener → large-bin cotton-mixing machine → fine opener → carding machine.
The structure principle of a weighing machine and a large-bin cotton mixing machine is almost the same, a brad curtain is arranged when fibers are lifted, brad beaters are respectively arranged on the front side and the rear side of the brad curtain, the front beater mainly plays a role of cotton homogenizing, redundant fibers on the brad curtain are beaten, the fibers on the brad curtain are all stripped under the action of the rear beater, the force borne by the beater is not very large under two working conditions, and the rotating speed is not very high.
Therefore, the requirements for the manufacture of the brad beater are light weight, simple structure, low cost and beautiful appearance.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a beater structure for a weighing machine and a large-bin cotton blender, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a beater structure suitable for a weighing machine and a large-bin cotton mixer comprises a mandrel, wherein two symmetrically-distributed plug connectors are sleeved on two sides of the surface of the mandrel, the mandrel and the plug connectors are connected through an expansion sleeve, a sealing plate can be detachably connected to one side, away from each other, of each of the two plug connectors, three pressing strips which are equiangularly distributed in the circumferential direction are connected between the two plug connectors, a barrel body sleeved outside the three pressing strips is clamped between the two plug connectors, and a plurality of corner nails in threaded connection with the pressing strips are inserted in the surface of the barrel body in a penetrating manner;
the plug connector comprises three connecting lugs, an annular plug plate and a shaft sleeve, the plug plate is fixedly connected with the outer ring of the shaft sleeve in a welding mode, the inner wall of the shaft sleeve is connected with the expansion sleeve in a matched mode, the connecting lugs are fixedly connected to the side face of the plug plate in a circumferentially distributed mode at equal angles, and the connecting lugs are detachably connected with the three pressing strips.
Furthermore, the side of the blocking plate is provided with a plurality of counter bores I which are distributed circumferentially at equal angles, and the sealing plate is in threaded connection with the counter bores I through a plurality of fixing screws.
Furthermore, the side of closure plate is seted up three rectangular holes that the equal angle is the circumference and distributes, the inside in rectangular hole is worn to locate by one side of connecting the lug, just the edge welding of connecting lug and rectangular hole.
Furthermore, a plurality of circular through holes which are distributed circumferentially at equal angles are formed in the side face of the blocking plate, and the number of the circular through holes is the same as that of the first counter bores.
Furthermore, a plurality of screw holes have been seted up on the surface of layering, the one end and the screw hole threaded connection of barrel are worn to locate by the angle peg.
Furthermore, counter bores II are formed in the two sides and the middle of the pressing strip, and the pressing strip is fixedly connected with the connecting lug through two fixing screws and the counter bores II in the two sides.
Furthermore, the middle part of the surface of the mandrel is fixedly connected with a supporting flange, and the middle part of the pressing strip is fixedly connected with the supporting flange through a fixing screw and a counter bore II.
The invention has the technical effects and advantages that:
compared with the prior art, the plug plate has the advantages that the side face of the plug plate is provided with the plurality of large circular through holes, two functions are achieved, firstly, weight reduction and dynamic balance are achieved, the weight can be manually inserted into the plug plate to install the weight block, so that the dynamic balance can be achieved in a weighting mode, the three rectangular holes are further formed, the plug plate is used for connecting a lug through a precise positioning welding piece, the shaft sleeve is connected with the plug plate in a welding mode, the plug has the greatest advantage of being a welding structure, convenient to manufacture and free of a die which is high in cost and caused by casting, and therefore the plug plate is simple to process and manufacture, short in production period, suitable for small-batch manufacturing in the non-woven fabric industry, free of die stamping limitation, low in cost, free of faults, simple and convenient to operate, capable of improving production efficiency and capable of creating economic benefits.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the plug connector of the present invention.
Fig. 3 is a schematic structural view of the molding of the present invention.
The reference signs are: 1. a mandrel; 2. a plug connector; 20. connecting a lug; 21. a blocking plate; 22. a shaft sleeve; 3. closing the plate; 4. a set screw; 5. layering; 6. a barrel; 7. corner nails; 8. and (5) expanding the sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The beater structure suitable for weighing machines and large-bin cotton mixers shown in the attached figures 1-3 comprises a mandrel 1, wherein the mandrel 1 in the middle is processed by 45# round steel, the mandrel head needs to be further heat treated to increase the hardness, two symmetrically distributed plug connectors 2 are sleeved on two sides of the surface of the mandrel 1, the plug connectors 2 are made of carbon steel in a welding mode, the pollution of casting plugs is reduced, the mandrel 1 and the plug connectors 2 are connected through an expansion sleeve 8, one sides, far away from each other, of the two plug connectors 2 can be detachably connected with closing plates 3, three pressing strips 5 which are equiangularly distributed in the circumferential direction are connected between the two plug connectors 2, each pressing strip 5 is made of carbon steel, a barrel 6 sleeved outside the three pressing strips 5 is clamped between the two plug connectors 2, and the barrel 6 is formed by rolling and welding of 2mm 06Cr19Ni10 stainless steel sheets, the surface of the cylinder body 6 is required to be smooth and bright, the appearance is attractive, the manufacture is convenient, and a plurality of brads 7 in threaded connection with the pressing strips 5 are inserted in the surface of the cylinder body 6;
the plug connector 2 comprises three connecting lugs 20, an annular blocking plate 21 and a shaft sleeve 22, the blocking plate 21 is formed by laser cutting of a carbon steel plate with the thickness of 20mm, the blocking plate 21 is fixedly connected with the outer ring of the shaft sleeve 22 in a welding mode, the inner wall of the shaft sleeve 22 is connected with the expansion sleeve 8 in a matching mode, the three connecting lugs 20 are distributed in a circumferential mode at equal angles and fixedly connected to the side face of the blocking plate 21, and the three connecting lugs 20 are detachably connected with the three pressing strips 5.
In a preferred embodiment, the side surface of the blocking plate 21 is provided with a plurality of counter bores i which are distributed at equal angles in a circumferential manner, and the sealing plate 3 is in threaded connection with the counter bores i through a plurality of fixing screws 4, so that the sealing plate 3 and the blocking plate 21 can be conveniently assembled.
In a preferred embodiment, three rectangular holes with equal angles and circumferential distribution are formed on the side surface of the blocking plate 21, one side of the connecting lug 20 is inserted into the rectangular hole, and the connecting lug 20 is welded to the edge of the rectangular hole, so that the rectangular hole can be utilized and the connecting lug 20 can be accurately positioned for welding.
In a preferred embodiment, the side surface of the blocking plate 21 is provided with a plurality of circular through holes which are distributed circumferentially at equal angles, and the number of the circular through holes is the same as that of the first counter bores, so that a plurality of larger circular through holes on the side surface of the blocking plate 21 can be utilized, and two functions can be played, namely weight reduction and dynamic balance, and the blocking plate can be manually stretched into a weight to be installed so as to perform manual balance in a weighting mode.
In a preferred embodiment, a plurality of screw holes are formed on the surface of the pressing strip 5, and the angle nail 7 is inserted into one end of the cylinder 6 and is in threaded connection with the screw holes, so that the pressing strip 5 and the angle nail 7 can be fixed, and the cylinder 6 can be fixed.
In a preferred embodiment, two sides and the middle of the pressing strip 5 are both provided with a second counter bore, and the pressing strip 5 is fixedly connected with the connecting lug 20 through two fixing screws 4 and the second counter bores on the two sides, so that the pressing strip 5 and the connecting lug 20 can be installed and fixed.
In a preferred embodiment, a support flange is fixedly connected to the middle of the surface of the mandrel 1, the middle of the pressing strip 5 is fixedly connected to the support flange through a fixing screw 4 and a counter bore two, and the fixing screw 4 is a GB70 screw, so that the pressing strip 5 and the cylinder 6 can be supported by the support flange.
The working principle of the invention is as follows: when the roller is used, the central mandrel 1 is processed by 45# round steel, the mandrel head is further subjected to heat treatment to increase the hardness, the plug connector is formed by welding carbon steel, the plug plate 21 is formed by laser cutting of a carbon steel plate with the thickness of 20mm, the side face of the plug plate is provided with 6 large circular through holes, two functions are achieved, namely weight reduction and dynamic balance are achieved, a weight block can be installed in a manual stretching mode to achieve the dynamic balance of a beater in a weighting mode, three rectangular holes are formed in the periphery of the plug plate, the connecting lug 20 is inserted into the rectangular holes and welded with the plug plate 21, the shaft sleeve 22 is connected with the plug plate 21 in a welding mode, and after the primary welding of the plug connector is completed, the plug connector is connected with the mandrel 1 through the expansion sleeve 8 after the primary welding of a scaffold worker meets the design requirements, and a roller frame is formed preliminarily; the second step is to connect the bead 5 and the connection lug 20 through the counter bore two of both sides and the set screw 4, form a more firm roll body frame, the counter bore two and the set screw 4 in the middle part of rethread bead 5 support flange joint, after the frame takes shape, overlap the outside of frame with barrel 6 this moment, and make three rows of holes on the barrel 6 align with the screw hole on the bead 5, screw in the bead 5 with the brad 7 after aligning, assemble both ends shrouding 2 in place through counter bore one and set screw 4 and two closure plates 21, the preparation of beating is accomplished.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (7)
1. The utility model provides a hired roughneck structure suitable for weighing machine and big storehouse mixing cotton machine, includes dabber (1), its characterized in that: two symmetrically distributed plug connectors (2) are sleeved on two sides of the surface of the mandrel (1), the mandrel (1) and the plug connectors (2) are connected through an expansion sleeve (8), one side, far away from each other, of each of the two plug connectors (2) can be detachably connected with a sealing plate (3), three pressing strips (5) which are equiangularly distributed in the circumferential direction are connected between the two plug connectors (2), a barrel body (6) sleeved outside the three pressing strips (5) is clamped between the two plug connectors (2), and a plurality of corner nails (7) in threaded connection with the pressing strips (5) are inserted into the surface of the barrel body (6);
the plug connector (2) comprises three connecting lugs (20), a ring-shaped plug plate (21) and a shaft sleeve (22), wherein the plug plate (21) is fixedly connected with the outer ring of the shaft sleeve (22) in a welding mode, the inner wall of the shaft sleeve (22) is connected with an expansion sleeve (8) in a matching mode, the connecting lugs (20) are arranged on the side face of the plug plate (21) in a circumferentially distributed fixed mode at equal angles, and the connecting lugs (20) are detachably connected with three pressing strips (5).
2. The beater structure of the weighing machine and the large-bin cotton blender according to claim 1, wherein: the side of the blocking plate (21) is provided with a plurality of counter bores I which are distributed circumferentially at equal angles, and the sealing plate (3) is in threaded connection with the counter bores I through a plurality of fixing screws (4).
3. The beater structure of the weighing machine and the large-bin cotton blender according to claim 1, wherein: the side of closure plate (21) is seted up three rectangular holes that the equal angle is the circumference and distributes, the inside in rectangular hole is worn to locate by one side of connecting lug (20), just connect lug (20) and the edge welding in rectangular hole.
4. The beater structure of the weighing machine and the large-bin cotton blender according to claim 2, wherein: the side surface of the blocking plate (21) is provided with a plurality of circular through holes which are distributed circumferentially at equal angles, and the number of the circular through holes is the same as that of the first counter bores.
5. The beater structure of the weighing machine and the large-bin cotton blender according to claim 1, wherein: a plurality of screw holes are formed in the surface of the pressing strip (5), and one end of the barrel body (6) is penetrated through by the angle nail (7) and is in threaded connection with the screw holes.
6. The beater structure of the weighing machine and the large-bin cotton blender according to claim 1, wherein: two sides and the middle part of the pressing strip (5) are provided with a second counter bore, and the pressing strip (5) is fixedly connected with the connecting lug (20) through two fixing screws (4) and the second counter bores on the two sides.
7. The beater structure suitable for weighing machines and large-bin cotton blenders according to claim 6, wherein: the middle part of the surface of the mandrel (1) is fixedly connected with a supporting flange, and the middle part of the pressing strip (5) is fixedly connected with the supporting flange through a fixing screw (4) and a counter bore II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110645757.6A CN113322547A (en) | 2021-06-10 | 2021-06-10 | Beater structure suitable for weighing machine and large-bin cotton mixing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110645757.6A CN113322547A (en) | 2021-06-10 | 2021-06-10 | Beater structure suitable for weighing machine and large-bin cotton mixing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113322547A true CN113322547A (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110645757.6A Pending CN113322547A (en) | 2021-06-10 | 2021-06-10 | Beater structure suitable for weighing machine and large-bin cotton mixing machine |
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|---|---|
| CN (1) | CN113322547A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW463821U (en) * | 1999-12-31 | 2001-11-11 | Sung Chieh Machinery Industry | Improved bale opening beater structure of cotton blowing box |
| CN203393290U (en) * | 2013-07-24 | 2014-01-15 | 河北宏业羊绒有限公司 | Cashmere opening and mixing device |
| CN204039574U (en) * | 2014-08-28 | 2014-12-24 | 杭州远图建材有限公司 | A kind of licker-in |
| CN106567160A (en) * | 2016-10-19 | 2017-04-19 | 郑州宏大新型纺机有限责任公司 | Composite opening punching handle with opening blades and brads |
| CN206173506U (en) * | 2016-10-29 | 2017-05-17 | 汕头三辉无纺机械厂有限公司 | Stripping hired roughneck of weighing type bale opener |
| CN206428360U (en) * | 2017-05-27 | 2017-08-22 | 青岛吉玛特机械制造有限公司 | One kind spins numb plucker roller |
| CN208517600U (en) * | 2018-06-28 | 2019-02-19 | 绍兴舒洁雅无纺材料有限公司 | A kind of stripping hired roughneck of the big storehouse cotton blender machine of non-woven fabrics |
-
2021
- 2021-06-10 CN CN202110645757.6A patent/CN113322547A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW463821U (en) * | 1999-12-31 | 2001-11-11 | Sung Chieh Machinery Industry | Improved bale opening beater structure of cotton blowing box |
| CN203393290U (en) * | 2013-07-24 | 2014-01-15 | 河北宏业羊绒有限公司 | Cashmere opening and mixing device |
| CN204039574U (en) * | 2014-08-28 | 2014-12-24 | 杭州远图建材有限公司 | A kind of licker-in |
| CN106567160A (en) * | 2016-10-19 | 2017-04-19 | 郑州宏大新型纺机有限责任公司 | Composite opening punching handle with opening blades and brads |
| CN206173506U (en) * | 2016-10-29 | 2017-05-17 | 汕头三辉无纺机械厂有限公司 | Stripping hired roughneck of weighing type bale opener |
| CN206428360U (en) * | 2017-05-27 | 2017-08-22 | 青岛吉玛特机械制造有限公司 | One kind spins numb plucker roller |
| CN208517600U (en) * | 2018-06-28 | 2019-02-19 | 绍兴舒洁雅无纺材料有限公司 | A kind of stripping hired roughneck of the big storehouse cotton blender machine of non-woven fabrics |
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Application publication date: 20210831 |
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| RJ01 | Rejection of invention patent application after publication |