CN110560203B - Auto parts casting sand mo (u) ld breaker - Google Patents
Auto parts casting sand mo (u) ld breaker Download PDFInfo
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- CN110560203B CN110560203B CN201910863356.0A CN201910863356A CN110560203B CN 110560203 B CN110560203 B CN 110560203B CN 201910863356 A CN201910863356 A CN 201910863356A CN 110560203 B CN110560203 B CN 110560203B
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- box body
- transmission shaft
- fixedly connected
- sand mold
- shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Casting Devices For Molds (AREA)
Abstract
The invention discloses a crushing device for a casting sand mold of an automobile part, and particularly relates to the field of sand mold crushing. According to the sand mold fixing device, the connecting rod at the top of the vehicle body is driven by the motor to move downwards to the top of the sand mold and gradually insert into the sand mold, and meanwhile, the connecting shaft at the bottom of the vehicle body is driven to move to the outer side of the box body to the side face of the sand mold and extend into the sand mold to fix and clamp the sand mold.
Description
Technical Field
The invention relates to the field of sand mold crushing, in particular to a sand mold crushing device for automobile part casting.
Background
In most machining enterprises, a large number of moulds are needed, and compared with the common moulds, sand moulds and wax moulds are mainly used.
However, when the crusher in the market is actually used, the crusher is often required to be fixedly conveyed to a crushing position by manpower before crushing a sand mold, and time and labor are wasted.
Therefore, it is necessary to provide a sand mold breaking device for automobile part casting to solve the above problems.
Disclosure of Invention
In order to overcome the above defects of the prior art, embodiments of the present invention provide a sand mold crushing device for casting automobile parts, which comprises a first transmission shaft driven by an output shaft of a motor to rotate, thereby driving the connecting rod at the top of the vehicle body to move downwards to the top of the sand mold and gradually insert into the sand mold, meanwhile, the first transmission shaft drives the second transmission shaft to rotate, the second transmission shaft drives the connecting shaft at the bottom of the box body to rotate, thereby driving the connecting rod to move to the side surface of the sand mould towards the outer side of the box body and extend to the inner part of the sand mould, stopping the motor, realizing the fixed clamping of the sand mould by the clamping mechanism, when the sand mould is carried to taking out the board on, the motor continues work and drives the clamp plate motion and realize the extrusion breakage to the sand mould, and this device has avoided effectively needing the manual work to fix the transport with it when utilizing the breaker to carry out the breakage to the sand mould to solve the problem that proposes among the above-mentioned background art.
In order to achieve the purpose, the invention provides the following technical scheme: a crushing device for a casting sand mold of an automobile part comprises a vehicle body, wherein a drawing plate is arranged at the bottom of the vehicle body, and a clamping mechanism is arranged at the top of the drawing plate;
the clamping mechanism consists of a motor, a box body, a first transmission shaft, a second transmission shaft and an extrusion assembly, the first transmission shaft penetrates through the box body and extends to the outer side, one end of the first transmission shaft, which extends to the outer side of the box body, is fixedly connected with the motor, and the second transmission shaft is meshed with the bottom of the first transmission shaft through a gear;
the extrusion subassembly comprises square, connecting axle, connecting rod and clamp plate, the square top is provided with the blind hole, the blind hole is inside all to be provided with the screw thread with the connecting axle surface, the connecting axle passes through screw thread and square phase-match, connecting rod fixed connection is in the square bottom, the connecting rod runs through the box body and extends to the outside, clamp plate fixed connection is in connecting rod outside bottom, the one end that the connecting axle is close to the box body all is provided with conical gear, the connecting axle passes through conical gear and meshes mutually with first transmission shaft, the connecting rod passes through conical gear and meshes mutually with the second transmission shaft.
In a preferred embodiment, the two sides inside the box body are both provided with a fixing frame, the second transmission shaft penetrates through the fixing frame, the joint of the second transmission shaft and the fixing frame is provided with a bearing, and the second transmission shaft is rotatably connected with the fixing frame through the bearing.
In a preferred embodiment, the opposite sides of the fixed frame are fixedly connected with first sliding rods, one sides of the square blocks close to the first sliding rods are provided with first sliding grooves, the first sliding rods are matched with the first sliding grooves, the two sides of the bottom of the box body are fixedly connected with second sliding rods, the bottoms of the square blocks close to the second sliding rods are provided with second sliding grooves, and the second sliding rods are matched with the second sliding grooves.
In a preferred embodiment, one end of the connecting shaft close to the box body is fixedly connected with a bearing, the connecting shaft is rotatably connected with the box body through the bearing, and a supporting rod is arranged at the bottom of the connecting shaft and is rotatably connected with the connecting shaft through the bearing.
In a preferred embodiment, an electric lifting platform is arranged at the top of the box body, a moving frame is arranged at the top of the electric lifting platform, and a sliding block is fixedly connected to the top of the moving frame.
In a preferred embodiment, a top plate is fixedly connected to the top of the vehicle body, a third sliding groove is formed in the bottom of the top plate, and the sliding block is matched with the third sliding groove.
In a preferred embodiment, an electric push rod is arranged on one side of the sliding block close to the vehicle body, an output shaft of the electric push rod is fixedly connected with the sliding block, and a base is fixedly connected to the bottom of the electric push rod.
In a preferred embodiment, a counterweight is fixedly connected to one side of the bottom of the vehicle body, a push handle is fixedly connected to the top of the counterweight, and a roller is arranged at the bottom of the vehicle body.
In a preferred embodiment, the bottom of the vehicle body is provided with a strip-shaped groove, the bottom of the drawplate is provided with a strip-shaped sliding block, and the strip-shaped sliding block is matched with the strip-shaped groove.
In a preferred embodiment, the draw plate top is provided with a sand mould.
The invention has the technical effects and advantages that:
1. the first transmission shaft is driven to rotate by the motor output shaft, so that the connecting rod at the top of the vehicle body is driven to move downwards to the top of the sand mold and is gradually inserted into the sand mold, meanwhile, the first transmission shaft drives the second transmission shaft to rotate, the second transmission shaft drives the connecting shaft at the bottom of the box body to rotate, so that the connecting rod is driven to move towards the outer side of the box body to the side surface of the sand mold and extend into the sand mold, the motor stops working at the moment, the clamping mechanism realizes fixed clamping on the sand mold, when the sand mold is conveyed onto the drawing plate, the motor continues to work to drive the pressing plate to move so as to realize extrusion crushing on the sand mold, and the extrusion crushing is immediately carried out after the carrying is finished, so that the working efficiency is effectively improved, and compared with the prior art, the problem that the sand mold needs to be fixedly carried manually when the crusher is used for crushing the sand mold can be solved;
2. utilize electric putter to promote the slider motion left before centre gripping sand mo (u) ld to drive whole fixture motion left to sand mo (u) ld top, start electric lift platform this moment, utilize electric lift platform to drive fixture downstream to cover the sand mo (u) ld, make things convenient for the later stage to fix the centre gripping to the sand mo (u) ld, compare with prior art, can conveniently remove the sand mo (u).
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a cross-sectional view of the clamping mechanism of the present invention.
FIG. 3 is a schematic view of the extrusion assembly of the present invention.
Fig. 4 is a schematic view of the drawplate structure of the present invention.
FIG. 5 is a schematic diagram of a cassette structure according to the present invention.
The reference signs are: the device comprises a vehicle body 1, a drawing plate 2, a motor 3, a box 4, a first transmission shaft 5, a second transmission shaft 6, an extrusion assembly 7, a square block 701, a connecting shaft 702, a connecting rod 703, a pressing plate 704, a blind hole 8, a fixed mount 9, a first sliding rod 10, a first sliding groove 11, a second sliding rod 12, a second sliding groove 13, a supporting rod 14, an electric lifting platform 15, a moving frame 16, a sliding block 17, a third sliding groove 18, an electric push rod 19, a balancing weight 20, a push handle 21 and a strip-shaped sliding block 22.
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.
As shown in fig. 1-5, the invention provides a crushing device for a casting sand mold of an automobile part, which comprises a vehicle body 1, wherein a drawing plate 2 is arranged at the bottom of the vehicle body 1, and a clamping mechanism is arranged at the top of the drawing plate 2;
the clamping mechanism is composed of a motor 3, a box body 4, a first transmission shaft 5, a second transmission shaft 6 and an extrusion assembly 7, the first transmission shaft 5 penetrates through the box body 4 and extends to the outer side, one end, extending to the outer side of the box body 4, of the first transmission shaft 5 is fixedly connected with the motor 3, and the second transmission shaft 6 is meshed with the bottom of the first transmission shaft 5 through a gear;
the extrusion assembly 7 comprises a square block 701, a connecting shaft 702, a connecting rod 703 and a pressing plate 704, wherein the top of the square block 701 is provided with a blind hole 8, threads are arranged inside the blind hole 8 and on the surface of the connecting shaft 702, the connecting shaft 702 is matched with the square block 701 through the threads, the connecting rod 703 is fixedly connected to the bottom of the square block 701, the connecting rod 703 penetrates through the box body 4 and extends to the outside, the pressing plate 704 is fixedly connected to the bottom end of the outside of the connecting rod 703, one end of the connecting shaft 702 close to the box body 4 is provided with a bevel gear, the connecting shaft 702 is meshed with the first transmission shaft 5 through the bevel gear, and the connecting rod 703 is meshed with the second transmission shaft 6 through the bevel gear;
a first slide bar 10 is fixedly connected to one side of the fixed frame 9 opposite to the fixed frame, a first sliding groove 11 is formed in one side of the square block 701 close to the first slide bar 10, the first slide bar 10 is matched with the first sliding groove 11, second slide bars 12 are fixedly connected to two sides of the bottom of the box body 4, second sliding grooves 13 are formed in the bottoms of the square blocks 701 close to the second slide bars 12, and the second slide bars 12 are matched with the second sliding grooves 13;
a bearing is fixedly connected to one end, close to the box body 4, of the connecting shaft 702, the connecting shaft 702 is rotatably connected with the box body 4 through the bearing, a supporting rod 14 is arranged at the bottom of the connecting shaft 702, and the supporting rod 14 is rotatably connected with the connecting shaft 702 through the bearing;
a strip-shaped groove is formed in the bottom of the vehicle body 1, a strip-shaped sliding block 22 is arranged at the bottom of the pulling plate 2, and the strip-shaped sliding block 22 is matched with the strip-shaped groove;
a sand mold is arranged at the top of the drawing plate 2;
the implementation mode is specifically as follows: by arranging the clamping mechanism at the bottom of the vehicle body 1, when the sand mold needs to be carried, the motor 3 is started, the output shaft of the motor 3 is utilized to drive the first transmission shaft 5 to rotate, the first transmission shaft 5 drives the connection shaft 702 to rotate through the engagement of the bevel gear, the connection shaft 702 is matched with the square 701 through the thread, the connection shaft 702 can drive the square 701 to move downwards, the square 701 can be more stably moved under the cooperation of the first slide bar 10 and the first chute 11, the square 701 moves downwards to drive the connection rod 703 to move downwards to the top of the sand mold and gradually insert into the sand mold, meanwhile, the first transmission shaft 5 drives the second transmission shaft 6 to rotate through the engagement of the bevel gear, the second transmission shaft 6 drives the connection shafts 702 at the two sides of the bottom of the box body 4 to rotate through the gear engagement, under the cooperation of the second slide bar 12 and the second chute 13, the connection shafts 702 drive the square 701 to move outwards to the side of the box body 4 and extend into the sand mold, motor 3 stop work this moment, fixture has realized the fixed centre gripping to the sand mould, motor 3 continues work and drives connecting rod 703 to the inside motion of sand mould when the sand mould is carried to taking out on the board 2, clamp plate 704 also moves gradually this moment to the extrusion of sand mould surface realization to the sand mould, utilize this mechanism can convenient and fast carry the sand mould to broken department, and utilize clamp plate 704 to extrude the sand mould can be fast to it broken afterwards, the time has been saved effectively, and do not need artifical with sand mould transport to broken department, the manpower has been saved, this embodiment has specifically solved and has needed artifical problem with its fixed transport when utilizing the breaker to carry out the breakage to the sand mould among the prior art.
As shown in fig. 1, an electric lifting platform 15 is arranged at the top of the box body 4, a moving frame 16 is arranged at the top of the electric lifting platform 15, and a sliding block 17 is fixedly connected to the top of the moving frame 16;
the top of the vehicle body 1 is fixedly connected with a top plate, the bottom of the top plate is provided with a third sliding groove 18, and the sliding block 17 is matched with the third sliding groove 18;
an electric push rod 19 is arranged on one side of the slide block 17 close to the vehicle body 1, an output shaft of the electric push rod 19 is fixedly connected with the slide block 17, and a base is fixedly connected to the bottom of the electric push rod 19;
a counterweight block 20 is fixedly connected to one side of the bottom of the vehicle body 1, a push handle 21 is fixedly connected to the top of the counterweight block 20, and rollers are arranged at the bottom of the vehicle body 1;
the implementation mode is specifically as follows: through being provided with electric putter 19 at 4 tops of box body, utilize electric putter 19 to promote slider 17 and move left through slider 17 and the cooperation of third spout 18 before the centre gripping sand mo (u) ld, thereby drive whole fixture and move left to sand mo (u) ld top, start electric lift platform 15 this moment, utilize electric lift platform 15 to drive fixture downstream to cover the sand mo (u) ld, make things convenient for the later stage to fix the centre gripping to the sand mo (u) ld, this embodiment has specifically solved the problem that removes to the sand mo (u) ld among the prior art.
The working principle of the invention is as follows:
referring to the attached drawings 1-5 of the specification, by starting the motor 3, the output shaft of the motor 3 drives the first transmission shaft 5 to rotate, the first transmission shaft 5 drives the connecting shaft 702 to rotate, the connecting shaft 702 drives the block 701 to move downwards, the block 701 drives the connecting rod 703 to move downwards to the top of the sand mold and to be gradually inserted into the sand mold, meanwhile, the first transmission shaft 5 drives the second transmission shaft 6 to rotate, the second transmission shaft 6 drives the connecting shaft 702 at the bottom of the box body 4 to rotate, the connecting shaft 702 at the bottom of the box body 4 drives the square block 701 to move to the side surface of the sand mold towards the outer side of the box body 4 and extend to the inside of the sand mold, at the moment, the motor 3 stops working, the clamping mechanism realizes the fixed clamping of the sand mold, when the sand mold is conveyed to the drawing plate 2, the motor 3 continues to work to drive the connecting rod 703 to move towards the inside of the sand mold, and at the moment, the pressing plate 704 also gradually moves to the surface of the sand mold to extrude and crush the sand mold;
referring to the attached drawing 1 of the specification, the electric push rod 19 is arranged at the top of the box body 4, the electric push rod 19 is utilized to push the sliding block 17 to move leftwards, so that the whole clamping mechanism is driven to move leftwards to the upper side of the sand mold, the electric lifting platform 15 is started, the electric lifting platform 15 is utilized to drive the clamping mechanism to move downwards to cover the sand mold, and the clamping of the sand mold is fixed in the later period.
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 (8)
1. The utility model provides an auto parts casting sand mo (u) ld breaker, includes automobile body (1), its characterized in that: the bottom of the vehicle body (1) is provided with a drawing plate (2), and the top of the drawing plate (2) is provided with a clamping mechanism; the clamping mechanism is composed of a motor (3), a box body (4), a first transmission shaft (5), a second transmission shaft (6) and an extrusion assembly (7), the first transmission shaft (5) penetrates through the box body (4) and extends to the outer side, one end, extending to the outer side of the box body (4), of the first transmission shaft (5) is fixedly connected with the motor (3), and the second transmission shaft (6) is meshed with the bottom of the first transmission shaft (5) through a gear; the extrusion component (7) consists of a square block (701), a connecting shaft (702), a connecting rod (703) and a pressing plate (704), the top of the square block (701) is provided with a blind hole (8), the inner part of the blind hole (8) and the surface of the connecting shaft (702) are both provided with threads, the connecting shaft (702) is matched with the square block (701) through threads, the connecting rod (703) is fixedly connected to the bottom of the square block (701), the connecting rod (703) penetrates through the box body (4) and extends to the outside, the pressing plate (704) is fixedly connected to the bottom end of the outside of the connecting rod (703), one end of the connecting shaft (702) close to the box body (4) is provided with a bevel gear, the connecting shafts (702) are meshed with the first transmission shaft (5) through conical gears, and the connecting shafts (702) on two sides of the bottom of the box body (4) are meshed with the second transmission shaft (6) through the conical gears;
fixing frames (9) are arranged on two sides in the box body (4), the second transmission shaft (6) penetrates through the fixing frames (9), bearings are arranged at the joints of the second transmission shaft (6) and the fixing frames (9), and the second transmission shaft (6) is rotatably connected with the fixing frames (9) through the bearings;
the utility model discloses a box structure, including box body (4), mount (9), the equal fixedly connected with in one side that mount (9) is relative first slide bar (10), be close to first slide bar (10) department square (701) one side is provided with first spout (11), first slide bar (10) and first spout (11) phase-match, the equal fixedly connected with second slide bar (12) in box body (4) bottom both sides is close to second slide bar (12) department square (701) bottom all is provided with second spout (13), second slide bar (12) and second spout (13) phase-match.
2. The automotive part casting sand mold crushing device according to claim 1, wherein: the connecting shaft (702) is close to the one end fixedly connected with bearing of box body (4), connecting shaft (702) rotates with box body (4) through the bearing to be connected, connecting shaft (702) bottom is provided with bracing piece (14), bracing piece (14) rotate with connecting shaft (702) through the bearing to be connected.
3. The automotive part casting sand mold crushing device according to claim 1, wherein: the box body (4) top is provided with electric lift platform (15), electric lift platform (15) top is provided with removes frame (16), remove frame (16) top fixedly connected with slider (17).
4. The automotive part casting sand mold crushing device according to claim 3, wherein: the top of the vehicle body (1) is fixedly connected with a top plate, a third sliding groove (18) is formed in the bottom of the top plate, and the sliding block (17) is matched with the third sliding groove (18).
5. The automotive part casting sand mold crushing device according to claim 3, wherein: one side of the sliding block (17) close to the vehicle body (1) is provided with an electric push rod (19), an output shaft of the electric push rod (19) is fixedly connected with the sliding block (17), and the bottom of the electric push rod (19) is fixedly connected with a base.
6. The automotive part casting sand mold crushing device according to claim 1, wherein: the trolley is characterized in that a balancing weight (20) is fixedly connected to one side of the bottom of the trolley body (1), a pushing handle (21) is fixedly connected to the top of the balancing weight (20), and rollers are arranged at the bottom of the trolley body (1).
7. The automotive part casting sand mold crushing device according to claim 1, wherein: automobile body (1) bottom is provided with the bar groove, take out board (2) bottom and be provided with bar slider (22), bar slider (22) and bar groove phase-match.
8. The automotive part casting sand mold crushing device according to claim 1, wherein: and a sand mold is arranged at the top of the drawing plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910863356.0A CN110560203B (en) | 2019-09-12 | 2019-09-12 | Auto parts casting sand mo (u) ld breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910863356.0A CN110560203B (en) | 2019-09-12 | 2019-09-12 | Auto parts casting sand mo (u) ld breaker |
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| Publication Number | Publication Date |
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| CN110560203A CN110560203A (en) | 2019-12-13 |
| CN110560203B true CN110560203B (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910863356.0A Active CN110560203B (en) | 2019-09-12 | 2019-09-12 | Auto parts casting sand mo (u) ld breaker |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926126A (en) * | 2017-12-15 | 2019-06-25 | 十堰市龙岗铸造有限公司 | A kind of auto parts casting sand mo(u)ld crushing device |
| CN108158439B (en) * | 2018-02-09 | 2020-06-23 | 颜炜琦 | Convenient and fast walnut cracker |
| CN208407114U (en) * | 2018-03-05 | 2019-01-22 | 殷毡毡 | A kind of agricultural corn particle crushing mechanism |
| CN208407194U (en) * | 2018-03-23 | 2019-01-22 | 河南夕阳蓝食品科技有限公司 | Micromill |
| CN208117660U (en) * | 2018-04-13 | 2018-11-20 | 泉州万商服饰有限公司 | Fixture is used in a kind of production of ship equipment |
| CN108636502A (en) * | 2018-05-10 | 2018-10-12 | 柳州市融腾商贸有限公司 | A kind of production of electronic components disk grinding device |
| CN208600437U (en) * | 2018-06-22 | 2019-03-15 | 陈燕 | A kind of clinical treatment medical waste crushing device |
| CN109012882A (en) * | 2018-09-26 | 2018-12-18 | 山东青品居农业科技有限公司 | One kind having the self-cleaning garbage pulverator that eliminates the unusual smell |
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