CN112426758B - Auxiliary device for filling sand in metal pipe based on adjusting assembly - Google Patents
Auxiliary device for filling sand in metal pipe based on adjusting assembly Download PDFInfo
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- CN112426758B CN112426758B CN202110101031.6A CN202110101031A CN112426758B CN 112426758 B CN112426758 B CN 112426758B CN 202110101031 A CN202110101031 A CN 202110101031A CN 112426758 B CN112426758 B CN 112426758B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/001—Making filter elements not provided for elsewhere
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses an auxiliary device for sand filling in a metal pipe based on an adjusting assembly, and relates to the technical field of sand filling. The invention comprises a base; the peripheral side surface of the annular slide rail is connected with a rotary supporting mechanism in a sliding way; the outer surface of the annular mounting plate is provided with a positioning sliding hole; the inside of the positioning slide hole is connected with a metal pipe supporting component in a sliding manner; the upper surface of the metal tube supporting component is rotatably connected with a first threaded rod; the peripheral side surface of the first threaded rod is in threaded connection with a first internal threaded ring; the lower surface of the turntable is fixedly provided with a hydraulic rod along the circumferential direction; the lower end of the hydraulic rod is fixedly connected with a pushing disc. According to the invention, the rotary supporting mechanism is provided with the plurality of metal pipe supporting assemblies, and the rotary supporting mechanism is rotated along the annular slide rail, so that the rapid filling of sand in the plurality of metal pipes can be sequentially realized, the sand filling efficiency is greatly improved, the requirement of batch production of metal pipe sand filling is met, and the labor intensity of operators is greatly reduced.
Description
Technical Field
The invention belongs to the technical field of sand filling, and particularly relates to an auxiliary device for sand filling in a metal pipe based on an adjusting assembly.
Background
Along with the development of economy, the application of science and technology, machinery, chemical industry, domestic sewage discharge more and more, in order to protect water resource harmonious development, just can discharge after the sewage reaches standard through equipment processing, most utilize filter medium to get rid of various suspended solids, microorganism and other fine particle in the aquatic among the prior art, finally reach the high-efficient filtration equipment that reduces water turbidity, the purification quality of water effect, at the in-process that filters the preliminary treatment to sewage, pack the grit in the metal tube commonly used, be used for forming inseparable filter column, be used for effectively getting rid of suspended particle in the sewage.
However, in the prior art, the metal pipe is generally filled with sand in a manual mode, and the sand in the metal pipe is compacted to form a compact filter layer for filtering sewage, the manual filling mode is very troublesome to operate, the labor intensity of workers is high, the filling efficiency of the sand is low, when a large amount of sand in the metal pipe needs to be filled, the manual mode obviously cannot meet the requirement of mass production, the production period can be greatly prolonged, and at present, no equipment for efficiently filling the sand in the metal pipe is available for mass production. To this end, we have devised an auxiliary device for sand filling inside the metal tube based on an adjustment assembly, which solves the above mentioned problems.
Disclosure of Invention
The invention aims to provide an auxiliary device for filling sand in a metal tube based on an adjusting assembly, which solves the problems that the conventional manual method for filling the metal tube with the sand is troublesome, the labor intensity of workers is high, the sand filling efficiency is low, and the requirement for batch production cannot be met by virtue of the design of a rotary supporting mechanism, the metal tube supporting assembly, a first threaded rod, a first internal threaded ring, a second threaded rod, a pushing plate, a positioning slide hole, an annular adjusting plate and a second internal threaded ring.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an auxiliary device for filling sand in a metal tube based on an adjusting assembly, which comprises a base, a sand filling device and a sand filling device, wherein the base is provided with a sand filling hole; the center of the upper surface of the base is fixedly connected with an annular slide rail; the peripheral side surface of the annular slide rail is connected with a rotary supporting mechanism in a sliding manner; the rotary support mechanism comprises an annular mounting plate; the bottom of the annular mounting plate is provided with an annular chute along the annular direction; the inner wall of the annular sliding chute is in sliding fit with the peripheral side face of the annular sliding rail; the outer surface of the annular mounting plate is provided with a plurality of positioning sliding holes; a metal pipe supporting component is connected inside the positioning sliding hole in a sliding manner; the position, close to the top, of the inner surface of the annular mounting plate is fixedly connected with a plurality of limiting discs along the annular direction; the upper surface of the limiting disc is provided with a through hole; the position of the limiting disc, the position sliding hole and the metal pipe supporting component are matched; the upper surface of the metal tube supporting component is rotatably connected with a first threaded rod; the upper end of the first threaded rod penetrates through the through hole; the peripheral side surface of the first threaded rod is in threaded connection with a first internal thread ring; the lower surface of the first internal thread ring is attached to the upper surface of the limiting disc; the upper surface of the base is rotatably connected with a support column; the upper end of the support column is fixedly connected with a turntable; a plurality of hydraulic rods are fixedly arranged on the lower surface of the turntable along the circumferential direction; and the lower end of the hydraulic rod is fixedly connected with a pushing disc.
Furthermore, a plurality of limiting sliding grooves are formed in the inner surface of the annular mounting plate along the annular direction; an annular adjusting plate is fixedly connected inside the limiting sliding groove through a sliding block;
wherein, annular regulating plate is located the tubular metal resonator supporting component below.
Furthermore, a plurality of first connecting rods are fixedly connected to the inner surface of the annular adjusting plate along the annular direction; one end of the first connecting rod is fixedly connected with a second internal thread ring;
a plurality of second connecting rods are fixedly connected to the position, close to the top, of the inner surface of the annular mounting plate along the annular direction; one end of the second connecting rod is fixedly connected with a fixing plate; a first motor is fixedly arranged on the upper surface of the fixing plate; one end of the output shaft of the first motor is fixedly connected with a second threaded rod; and the peripheral side surface of the second threaded rod is in threaded fit with the inner wall of the second internal threaded ring.
Further, the metal pipe supporting assembly comprises a supporting plate; a sliding rod is fixedly connected to one side surface of the supporting plate close to the annular mounting plate; the peripheral side face of the slide rod is in sliding fit with the inner wall of the positioning slide hole.
Furthermore, an end face, positioned inside the annular mounting plate, of the sliding rod is fixedly connected with an ear plate; the upper surface of the ear plate is provided with a fixed groove; the inside and the first threaded rod lower extreme of fixed slot rotate to be connected.
Furthermore, the upper surface of the supporting plate is fixedly connected with an annular positioning column; one of them the annular reference column is provided with the grit feeder hopper directly over.
Furthermore, a plurality of telescopic parts are fixedly connected to the inner surface of the annular positioning column along the annular direction; one end of the telescopic part is fixedly connected with a metal pipe clamping plate;
a strong spring is sleeved outside the telescopic part; one end of the strong spring is fixedly connected with the inner surface of the annular positioning column;
the other end of the strong spring is fixedly connected with the outer wall of the metal pipe clamping plate.
Furthermore, a driven gear is fixedly connected to the peripheral side surface of the supporting column, which is close to the bottom;
a second motor is fixedly arranged on the lower surface of the base; the upper end of the output shaft of the second motor is fixedly connected with a driving gear; the peripheral side surface of the driving gear is meshed with the driven gear.
The invention has the following beneficial effects:
1. according to the invention, the rotary supporting mechanism is provided with the plurality of metal pipe supporting assemblies, and the rotary supporting mechanism is rotated along the annular slide rail, so that the rapid filling of sand in the plurality of metal pipes can be sequentially realized, the structure is simple, the operation is very convenient, the sand filling efficiency is greatly improved, the requirement of batch production of metal pipe sand filling is met, the labor intensity of operators is greatly reduced, and the time cost is saved.
2. According to the invention, through the design of the first threaded rod, the first internal threaded ring, the second threaded rod, the first motor, the positioning slide hole, the limiting disc, the through hole, the limiting chute, the annular adjusting plate and the second internal threaded ring, the first internal threaded ring and the second internal threaded ring are respectively rotated, so that the metal pipe supporting assembly can slide up and down along the positioning slide hole, and the flexible adjustment of the height of the metal pipe is realized, therefore, the upper port of the metal pipe is adjusted to be close to the discharge port of the sand feed hopper, the sand filling operation is facilitated, the external leakage of the sand is effectively reduced, the sand filling of metal pipes with different lengths is simultaneously satisfied, the application range of the invention is greatly improved, the structure is simple, the operation is convenient, and the design is reasonable.
3. According to the invention, through the design of the driven gear, the second motor, the driving gear, the supporting column, the rotary table, the hydraulic rod and the pushing and pressing disc, the driving gear is used for driving the driven gear to rotate, so that the corresponding pushing and pressing disc is adjusted to be right above the metal pipe under the rotating action of the rotary table, and the compaction of sand in the metal pipe is realized, so that a compact filter layer is formed.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of an auxiliary device for sand packing inside a metal tube based on an adjustment assembly;
FIG. 2 is a side view of the structure of FIG. 1;
FIG. 3 is a schematic structural view of a base;
FIG. 4 is a schematic structural view of the rotary support mechanism;
FIG. 5 is a top view of the structure of FIG. 4;
FIG. 6 is a schematic view of the bottom view of FIG. 4;
FIG. 7 is an enlarged view of a portion of the structure at A in FIG. 6;
FIG. 8 is a schematic structural view of a metal tube support assembly;
FIG. 9 is a top view of the structure of FIG. 8;
FIG. 10 is a schematic view of the connection of a first threaded rod to a first internally threaded ring;
in the drawings, the components represented by the respective reference numerals are listed below:
1-base, 2-rotary supporting mechanism, 3-metal tube supporting component, 4-first threaded rod, 5-first internal threaded ring, 6-first motor, 7-second threaded rod, 8-sand feed hopper, 9-driven gear, 10-second motor, 11-driving gear, 101-annular slide rail, 102-supporting column, 103-rotary table, 104-hydraulic rod, 105-pushing disc, 201-annular mounting plate, 202-annular chute, 203-positioning slide hole, 204-limiting disc, 205-through hole, 206-limiting chute, 207-annular adjusting plate, 208-first connecting rod, 209-second internal threaded ring, 210-second connecting rod, 211-fixing plate, 301-supporting plate, 302-sliding rod, 303-lug plate, 304-fixing groove, 305-annular positioning column, 306-telescopic part, 307-metal pipe clamping plate and 308-strong spring.
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 first embodiment is as follows:
referring to fig. 3-4 and 6-8, the invention relates to an auxiliary device for sand filling in a metal pipe based on an adjusting assembly, which comprises a base 1;
the center of the upper surface of the base 1 is fixedly connected with an annular slide rail 101; the peripheral side surface of the annular slide rail 101 is connected with a rotary supporting mechanism 2 in a sliding way;
wherein, the rotary supporting mechanism 2 comprises an annular mounting plate 201; the bottom of the annular mounting plate 201 is provided with an annular chute 202 along the annular direction; the inner wall of the annular chute 202 is in sliding fit with the peripheral side surface of the annular slide rail 101;
the outer surface of the annular mounting plate 201 is provided with a plurality of positioning sliding holes 203; the inside of the positioning slide hole 203 is connected with a metal pipe supporting component 3 in a sliding way; through the arrangement of the positioning slide hole 203, the metal pipe support assembly 3 can be limited to slide up and down along the positioning slide hole 203;
referring to fig. 1-6, the inner surface of the annular mounting plate 201 near the top is fixedly connected with a plurality of limiting discs 204 along the annular direction; the upper surface of the limiting disc 204 is provided with a through hole 205;
wherein, the position of the limiting disc 204, the positioning slide hole 203 and the metal tube supporting component 3 are matched;
the upper surface of the metal tube supporting component 3 is rotationally connected with a first threaded rod 4; the upper end of the first threaded rod 4 penetrates through the through hole 205;
the peripheral side surface of the first threaded rod 4 is in threaded connection with a first internal threaded ring 5; the lower surface of the first internal thread ring 5 is attached to the upper surface of the limiting disc 204; the first internal thread ring 5 is rotated, and the flexible adjustment of the height of the metal pipe supporting component 3 can be realized by utilizing the thread matching effect between the first internal thread ring 5 and the first threaded rod 4;
the upper surface of the base 1 is rotatably connected with a support column 102; the upper end of the supporting column 102 is fixedly connected with a turntable 103; a plurality of hydraulic rods 104 are fixedly arranged on the lower surface of the turntable 103 along the circumferential direction; the lower end of the hydraulic rod 104 is fixedly connected with a pushing disc 105, when the metal pipe filled with sand is rotated to the position right below the pushing disc 105, the sand inside the metal pipe is compacted by the pushing disc 105 under the action of up-down pushing and pulling of the hydraulic rod 104, so that a compact filter layer structure is formed, and the filtering effect of sewage is ensured.
Referring to fig. 2 and fig. 4-5, the inner surface of the annular mounting plate 201 is provided with a plurality of limiting sliding grooves 206 along the annular direction; an annular adjusting plate 207 is fixedly connected inside the limiting sliding groove 206 through a sliding block;
wherein, the ring-shaped adjusting plate 207 is located below the metal tube supporting assembly 3, and can drive the metal tube supporting assembly 3 to push up and down.
Referring to fig. 5 and 7, a plurality of first connecting rods 208 are fixedly connected to the inner surface of the annular adjusting plate 207 along the annular direction; one end of the first connecting rod 208 is fixedly connected with a second internal thread ring 209;
a plurality of second connecting rods 210 are fixedly connected to the inner surface of the annular mounting plate 201 close to the top along the annular direction; one end of the second connecting rod 210 is fixedly connected with a fixing plate 211; the upper surface of the fixing plate 211 is fixedly provided with a first motor 6; one end of an output shaft of the first motor 6 is fixedly connected with a second threaded rod 7; the peripheral side surface of the second threaded rod 7 is in threaded fit with the inner wall of the second internal threaded ring 209; the second threaded rod 7 is rotated, and the up-and-down movement of the annular adjusting plate 207 is realized by the thread matching action between the second threaded rod 7 and the second internal thread ring 209.
Referring to fig. 6-9, the metal tube supporting assembly 3 includes a supporting plate 301; a sliding rod 302 is fixedly connected to one side surface of the supporting plate 301 close to the annular mounting plate 201; the peripheral side surface of the sliding rod 302 is in sliding fit with the inner wall of the positioning sliding hole 203.
An end face of the sliding rod 302 positioned in the annular mounting plate 201 is fixedly connected with an ear plate 303; the upper surface of the ear plate 303 is provided with a fixing groove 304; the inside of the fixing groove 304 is rotatably connected with the lower end of the first threaded rod 4.
Referring to fig. 8-9, the inner surface of the annular positioning post 305 is fixedly connected with a plurality of telescopic components 306 along the annular direction; one end of the telescopic component 306 is fixedly connected with a metal pipe clamping plate 307;
a strong spring 308 is sleeved outside the telescopic component 306; one end of the strong spring 308 is fixedly connected with the inner surface of the annular positioning column 305;
the other end of the strong spring 308 is fixedly connected with the outer wall of the metal pipe clamping plate 307; a plurality of metal pipes are placed in the corresponding annular positioning columns 305, and the metal pipes are stably clamped by the metal pipe clamping plates 307 under the elastic force of the strong springs 308.
Referring to fig. 1, 3 and 9, an annular positioning column 305 is fixedly connected to the upper surface of the supporting plate 301; a sand feed hopper 8 is arranged right above one annular positioning column 305; after the metal pipes are clamped and fixed, the rotary supporting mechanism 2 is rotated to enable one of the metal pipes to rotate to be under the sand feeding hopper 8, the sand in the metal pipe is filled by utilizing the sand feeding hopper 8, after the sand in the metal pipe is filled, the rotary supporting mechanism 2 is continuously rotated to enable the other adjacent metal pipe to rotate to be under the sand feeding hopper 8, the sand is filled continuously, and the sand in a large number of metal pipes can be filled in the same operation mode;
the peripheral side surface of the supporting column 102 is fixedly connected with a driven gear 9 close to the bottom;
referring to fig. 2-3, a second motor 10 is fixedly mounted on the lower surface of the base 1; the upper end of the output shaft of the second motor 10 is fixedly connected with a driving gear 11; the peripheral side surface of the driving gear 11 is meshed with the driven gear 9; according to the inner diameter size of the metal pipe, a second motor 10 is started, a driving gear 11 is used for driving a driven gear 9 to rotate, corresponding pushing discs 105 on a rotary disc 103 are rotated to be right above one of the metal pipes filled with sand, a hydraulic rod 104 is used for pushing the pushing discs 105 to move downwards, the pushing discs 105 slide along the inner wall of the metal pipe, and then the sand in the metal pipe is compacted to form a compact filter layer;
wherein, when the sand in the metal tube under pushing away pressure dish 105 is by the compaction processing completion, the metal tube under sand feeder hopper 8 just fills the sand and accomplishes, and sand feeder hopper 8 automatic pause ejection of compact this moment realizes the dual operation of sand filling and compaction in the metal tube with this mode of operation, has improved the efficiency of sand filling processing in the metal tube greatly.
Example two:
referring to figures 1-7 of the drawings,
based on the auxiliary device for filling sand in the metal pipe in the first embodiment, different adjusting modes are adopted to flexibly adjust the height of the metal pipe on the metal pipe supporting component 3 according to the length of the metal pipe clamped and fixed by the metal pipe supporting component 3 on the rotary supporting mechanism 2;
when the lengths of the metal pipes clamped and fixed on all the metal pipe supporting assemblies 3 are the same, the first motor 6 can be started to rotate the second threaded rod 7, and the metal pipe supporting assemblies 3 in the positioning slide holes 203 are pushed to move up and down by the aid of the thread matching effect between the second threaded rod 7 and the second internal thread ring 209, so that the height of the metal pipes can be flexibly adjusted, the upper end openings of the metal pipes can be moved to be close to the discharge opening of the sand feed hopper 8, and sand is prevented from leaking;
when the lengths of the metal pipes clamped and fixed on all the metal pipe supporting assemblies 3 are different, each first internal thread ring 5 is rotated respectively, and each metal pipe is adjusted to a proper height by utilizing the thread matching action between the first internal thread ring 5 and the first threaded rod 4 so as to meet the requirement of sand filling;
a plurality of hydraulic rods 104 are arranged below the rotary table 103, and the size of the pushing disc 105 fixedly connected with the lower end of each hydraulic rod 104 is different, so that the sand compaction in metal pipes with different inner diameter sizes can be met, and the application range of the invention is greatly improved.
When the lengths of the metal pipes clamped and fixed on all the metal pipe supporting assemblies 3 are not completely the same, different combination modes can be adopted for adjustment according to the convenient condition of adjustment.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. An auxiliary device for sand filling inside a metal tube based on an adjusting assembly comprises a base (1); the method is characterized in that:
the center of the upper surface of the base (1) is fixedly connected with an annular sliding rail (101); the peripheral side surface of the annular slide rail (101) is connected with a rotary supporting mechanism (2) in a sliding way;
wherein the rotary support mechanism (2) comprises an annular mounting plate (201); the bottom of the annular mounting plate (201) is provided with an annular sliding groove (202) along the annular direction; the inner wall of the annular sliding chute (202) is in sliding fit with the peripheral side surface of the annular sliding rail (101);
the outer surface of the annular mounting plate (201) is provided with a plurality of positioning sliding holes (203); a metal pipe supporting component (3) is connected inside the positioning sliding hole (203) in a sliding manner;
a plurality of limiting discs (204) are fixedly connected to the inner surface of the annular mounting plate (201) close to the top along the annular direction; the upper surface of the limiting disc (204) is provided with a through hole (205);
the positions of the limiting disc (204), the positioning sliding hole (203) and the metal pipe supporting component (3) are matched;
the upper surface of the metal tube supporting component (3) is rotatably connected with a first threaded rod (4); the upper end of the first threaded rod (4) penetrates through the inside of the through hole (205);
the peripheral side surface of the first threaded rod (4) is in threaded connection with a first internal threaded ring (5); the lower surface of the first internal thread ring (5) is attached to the upper surface of the limiting disc (204);
the upper surface of the base (1) is rotatably connected with a support column (102); the upper end of the supporting column (102) is fixedly connected with a turntable (103); a plurality of hydraulic rods (104) are fixedly arranged on the lower surface of the turntable (103) along the circumferential direction; the lower end of the hydraulic rod (104) is fixedly connected with a pushing disc (105);
the inner surface of the annular mounting plate (201) is provided with a plurality of limiting sliding grooves (206) along the annular direction; an annular adjusting plate (207) is fixedly connected inside the limiting sliding groove (206) through a sliding block;
wherein the annular adjusting plate (207) is positioned below the metal pipe supporting assembly (3);
the inner surface of the annular adjusting plate (207) is fixedly connected with a plurality of first connecting rods (208) along the annular direction; one end of the first connecting rod (208) is fixedly connected with a second internal thread ring (209);
a plurality of second connecting rods (210) are fixedly connected to the inner surface of the annular mounting plate (201) close to the top along the annular direction; one end of the second connecting rod (210) is fixedly connected with a fixing plate (211); a first motor (6) is fixedly arranged on the upper surface of the fixing plate (211); one end of an output shaft of the first motor (6) is fixedly connected with a second threaded rod (7); the peripheral side surface of the second threaded rod (7) is in threaded fit with the inner wall of the second internal threaded ring (209).
2. Auxiliary device for sand filling inside a metal tube based adjustment assembly according to claim 1, characterized in that the metal tube support assembly (3) comprises a support plate (301); a sliding rod (302) is fixedly connected to one side surface of the supporting plate (301) close to the annular mounting plate (201); the peripheral side surface of the sliding rod (302) is in sliding fit with the inner wall of the positioning sliding hole (203).
3. The auxiliary device for sand filling inside a metal tube based on an adjusting assembly as claimed in claim 2, characterized in that an end face of the slide rod (302) inside the annular mounting plate (201) is fixedly connected with an ear plate (303); the upper surface of the ear plate (303) is provided with a fixing groove (304); the inner part of the fixing groove (304) is rotatably connected with the lower end of the first threaded rod (4).
4. The auxiliary device for sand filling in the metal tube based on the adjusting assembly is characterized in that an annular positioning column (305) is fixedly connected to the upper surface of the supporting plate (301); wherein a sand feed hopper (8) is arranged right above the annular positioning column (305).
5. The auxiliary device for sand filling in the metal tube based on the adjusting assembly as claimed in claim 4, characterized in that a plurality of telescopic parts (306) are fixedly connected to the inner surface of the annular positioning column (305) along the circumferential direction; one end of the telescopic part (306) is fixedly connected with a metal pipe clamping plate (307);
a strong spring (308) is sleeved outside the telescopic component (306); one end of the strong spring (308) is fixedly connected with the inner surface of the annular positioning column (305);
the other end of the strong spring (308) opposite to the strong spring is fixedly connected with the outer wall of the metal pipe clamping plate (307).
6. The auxiliary device for sand filling inside a metal tube based on an adjusting assembly as claimed in claim 1, characterized in that a driven gear (9) is fixedly connected to the peripheral side of the supporting column (102) near the bottom;
a second motor (10) is fixedly arranged on the lower surface of the base (1); the upper end of an output shaft of the second motor (10) is fixedly connected with a driving gear (11); the peripheral side surface of the driving gear (11) is meshed with the driven gear (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110101031.6A CN112426758B (en) | 2021-01-26 | 2021-01-26 | Auxiliary device for filling sand in metal pipe based on adjusting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110101031.6A CN112426758B (en) | 2021-01-26 | 2021-01-26 | Auxiliary device for filling sand in metal pipe based on adjusting assembly |
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| CN112426758A CN112426758A (en) | 2021-03-02 |
| CN112426758B true CN112426758B (en) | 2021-06-22 |
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| CN202110101031.6A Expired - Fee Related CN112426758B (en) | 2021-01-26 | 2021-01-26 | Auxiliary device for filling sand in metal pipe based on adjusting assembly |
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Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4197901A (en) * | 1978-03-20 | 1980-04-15 | Carver Foundry Products | Foundry sand molding apparatus |
| JP2798191B2 (en) * | 1991-03-22 | 1998-09-17 | 新東工業株式会社 | Frameless mold making equipment |
| CN206445182U (en) * | 2017-01-04 | 2017-08-29 | 青岛龙泉宏大铜铝铸造有限公司 | A kind of pressure sand device of moulding machine |
| CN207344228U (en) * | 2017-09-19 | 2018-05-11 | 陆炳仁 | A kind of automobile brake drum processing and positioning device |
| CN209452743U (en) * | 2018-08-10 | 2019-10-01 | 连云港赣榆恒盛玛钢有限责任公司 | A kind of sand milling casting mould back-up sand auxiliary device |
| CN111250346A (en) * | 2018-11-30 | 2020-06-09 | 河北鼎固金属制品有限公司 | Fastener dip coating device with drying function |
| CN211489531U (en) * | 2019-10-16 | 2020-09-15 | 青岛盛泰铸造有限公司 | Compaction device for sand casting |
| CN110733674B (en) * | 2019-10-24 | 2021-09-21 | 苏州赛荣建筑装饰工程有限公司 | Processing equipment of U type active carbon sampling pipe |
| CN211304691U (en) * | 2019-11-28 | 2020-08-21 | 广州浩通智能科技有限公司 | Sand adding device applied to shell core machine |
| CN110814284B (en) * | 2019-12-12 | 2020-11-17 | 安庆海威尔机械有限公司 | Piston ring casting process |
| CN211727403U (en) * | 2019-12-28 | 2020-10-23 | 定州市天泰汽车零部件有限公司 | Molding machine with good compaction effect |
| CN111531134A (en) * | 2020-05-19 | 2020-08-14 | 合肥德捷节能环保科技有限公司 | Rotation type molding machine is used in foundry goods processing |
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2021
- 2021-01-26 CN CN202110101031.6A patent/CN112426758B/en not_active Expired - Fee Related
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