CN211890230U - Casting polishing system with flue gas capable of being collected movably - Google Patents

Casting polishing system with flue gas capable of being collected movably Download PDF

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Publication number
CN211890230U
CN211890230U CN202020109678.4U CN202020109678U CN211890230U CN 211890230 U CN211890230 U CN 211890230U CN 202020109678 U CN202020109678 U CN 202020109678U CN 211890230 U CN211890230 U CN 211890230U
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CN
China
Prior art keywords
frame
grinding wheel
motor
cover
grinding
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CN202020109678.4U
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Chinese (zh)
Inventor
丁保平
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Gongyi Baochang Machinery Equipment Co ltd
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Gongyi Baochang Machinery Equipment Co ltd
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Priority to CN202020109678.4U priority Critical patent/CN211890230U/en
Application granted granted Critical
Publication of CN211890230U publication Critical patent/CN211890230U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to a portable foundry goods system of polishing of collection of flue gas, including collecting cover, grinding device and including fixing the walking track on ground, the utility model discloses well connecting cover is connected with flue gas processing apparatus, sends the flue gas processing apparatus through the negative pressure and handles, moreover the utility model discloses well work cover supports through the support frame of both sides, and the support frame can move on the walking track, thereby the utility model discloses a collection cover can follow grinding device and remove, improves the flue gas and collects the effect, and the space of work cover is big, can hold grinding device, and sets up the bracing again in the both sides of support frame, can avoid work cover oversize to move or inertia when stopping big and empty greatly.

Description

Casting polishing system with flue gas capable of being collected movably
Technical Field
The utility model belongs to the technical field of environmental protection equipment for the casting, concretely relates to portable foundry goods system of polishing of collecting of flue gas.
Background
The casting is a technological process of smelting metal into liquid meeting certain requirements, pouring the liquid into a casting mold, cooling, solidifying and cleaning to obtain a casting with a preset shape, size and performance.
The cast blank is nearly formed, so that the purposes of no mechanical processing or less processing are achieved, the cost is reduced, the manufacturing time is reduced to a certain extent, and a large amount of burrs and slag exist on the surface of the finally formed casting and need to be polished by a grinding wheel.
The size of a cast casting is large, the position of a grinding wheel needs to be moved when the grinding wheel is used for grinding, the grinding wheel grinder is mature equipment, for example, the invention patent with the application number of 201410236138.1 discloses a grinding machine, the grinding wheel is arranged on a movable support frame, so that the position of the grinding wheel is convenient to move when the grinding wheel is used for grinding, the application range of the grinding machine is limited, the grinding machine can only be applied to castings with general sizes, workpieces cast in general factories are various in types and have different sizes, the grinding machine can only tilt around the movable wheel, the processing range is limited, the tail position of the support frame is fixed, and the tilting angle of the grinding wheel is limited.
However, a large amount of smoke and dust is generated during casting grinding, the environment can be polluted, the air quality of a workshop is greatly influenced, the generated smoke and dust needs to be pumped away and processed through negative pressure during grinding, however, an ordinary collecting cover is usually fixed, and a movable grinding device can move to the collecting range of the collecting cover.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a portable foundry goods system of polishing of collection of flue gas.
The technical scheme of the utility model is that: a casting polishing system with a movable collection function of smoke comprises a collection cover, a polishing device and a traveling track fixed on the ground, wherein the collection cover comprises a working cover, a collecting cover, a corrugated pipe and a connecting cover which are sequentially connected from top to bottom, hollow support frames are arranged on two sides of the working cover, two hollow support legs are arranged below the support frames, hollow inclined struts are arranged on two sides of each support frame, pulleys matched with the traveling track are mounted at the lower ends of the support legs and the inclined struts, a primary transmission mechanism is arranged inside at least one support frame, a transmission case is connected to the side face of at least one support frame, and a secondary transmission mechanism connected with the primary transmission mechanism and the pulleys respectively is arranged in the transmission case; the grinding device is located inside the working cover and comprises a main body frame and a moving frame, the main body frame comprises a grinding wheel frame and a motor frame, one end of the grinding wheel frame is provided with a hand support extending upwards, the other end of the grinding wheel frame is provided with two symmetrically arranged adjusting discs, one end of the motor frame is connected with a first rotating shaft, two ends of the first rotating shaft extend outwards and are hinged to the adjusting discs, an arc-shaped groove is formed in each adjusting disc, a butterfly bolt in threaded connection with the motor frame is arranged in the arc-shaped groove in a penetrating mode, a grinding wheel motor is installed above the motor frame, a grinding wheel is installed below the grinding wheel frame, the grinding wheel motor is connected with the grinding wheel through a transmission mechanism, and the grinding wheel frame is hinged to the moving frame.
Preferably, one-level drive mechanism includes walking motor, drive bevel gear and driven bevel gear, second grade drive mechanism includes first drive pulley and the first driven pulley of connecting through the drive belt transmission, the walking motor is fixed in the support frame, drive bevel gear and walking motor's output shaft, drive bevel gear with driven bevel gear intermeshing, first drive pulley with driven bevel gear is through passing support frame and transmission case and with the hub connection that the bearing supported, first driven pulley with the pulley is also through passing support frame and transmission case and with the hub connection that the bearing supported.
Preferably, the front of the working cover is open, a wind screen is fixed above the working cover, and the upper end of the working cover is retracted and hermetically connected with the collecting cover.
Preferably, the upper end of the collecting cover is internally contracted and upwards extends to form a first connecting pipe, the lower end of the connecting cover is internally contracted and downwards extends to form a second connecting pipe, and two ends of the corrugated pipe are respectively in sealing connection with the first connecting pipe and the second connecting pipe.
Preferably, an electric push rod located in the middle and guide cylinders located on two sides are arranged above the moving frame, four universal wheels are arranged below the moving frame, a second rotating shaft is arranged below the grinding wheel frame, the middle of the second rotating shaft is hinged to a telescopic rod of the electric push rod, and two ends of the second rotating shaft are hinged to sliding rods extending into the guide cylinders downwards.
Preferably, the output shaft of the motor is connected with a second driving belt pulley, a transmission shaft is arranged below the grinding carriage, one end of the transmission shaft is a grinding wheel, the other end of the transmission shaft is a second driven belt pulley, and the first driving belt pulley is in transmission connection with the second driven belt pulley through a transmission belt.
Preferably, the two adjusting disks are positioned on the outer side of the motor frame, the first rotating shaft is hinged to the center of each adjusting disk, the arc center of each arc-shaped groove is overlapped with the center of each adjusting disk, and the motor frame is provided with a threaded hole connected with the butterfly nut.
Preferably, the movable frame is provided with a balancing weight below the motor frame.
Preferably, the adjusting disc is welded with the grinding carriage, and a reinforcing rib plate is arranged between the adjusting disc and the grinding carriage.
The utility model has the advantages that:
the utility model discloses well connecting cover is connected with flue gas processing apparatus, sends the flue gas processing apparatus to the flue gas through the negative pressure and handles, moreover the utility model discloses well work cover supports through the support frame of both sides, and the support frame can move on walking the track, thereby the utility model discloses a collection cover can follow grinding device and remove, improves the flue gas and collects the effect.
The utility model provides a space of work cover is big, can hold grinding device, and sets up the bracing again in the both sides of support frame, can avoid the work cover oversize to begin to remove or inertia when stopping is big and empty.
The utility model discloses well grinding device's main part frame includes grinding carriage and motor frame, and the motor frame can change the relative position with the grinding carriage to can avoid the every single move scope of motor frame restriction grinding carriage, if the less processing of polishing with the grinding carriage of needs of foundry goods size, then with the motor frame adjusting position that rotates downwards, if the great needs of foundry goods size are faced upward the grinding carriage and are polished the processing, then with the motor frame adjusting position that upwards rotates, compare prior art and can increase the every single move angle of the emery wheel of polishing.
The lower part of the grinding carriage in the grinding device is hinged to the telescopic rod of the electric push rod, the height of the grinding carriage can be adjusted through the electric push rod, the machining range of the grinding wheel can be further increased, and the movable frame can be prevented from toppling forwards when the grinding wheel works by moving the balancing weight on the movable frame.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic front view of a collection hood;
FIG. 3 is a schematic right view of the collection hood;
FIG. 4 is an enlarged view of a portion of FIG. 3;
FIG. 5 is a schematic view of a primary drive structure within the support frame;
FIG. 6 is a schematic diagram of a two-stage transmission arrangement within the transmission case;
FIG. 7 is a schematic front view of the polishing device;
FIG. 8 is a right view of the movable frame
In the figure: 1. the wind shield comprises a working cover, 1-1 wind shield curtains, 2 collecting cover, 3 connecting cover, 4 corrugated pipe, 5 supporting frame, 5-1 supporting leg, 5-11 pulley, 5-2 walking switch, 5-3 transmission case, 5-31 first driving belt pulley, 5-32 first driven belt pulley, 5-4 driven bevel gear, 5-5 walking motor, 5-51 driving bevel gear, 5-6 inclined strut, 6 grinding wheel frame, 6-1 hand rest, 6-11 control switch, 6-2 adjusting disc, 6-21 arc groove, 6-22 butterfly nut, 7 motor frame, 7-1 first rotating shaft, 7-2 grinding wheel motor, 7-21 second driving belt pulley, 8 transmission shaft, 8-1 parts of a grinding wheel, 8-2 parts of a second driven belt pulley, 9 parts of a second rotating shaft, 9-1 parts of a sliding rod, 10 parts of a moving frame, 10-1 parts of an electric push rod, 10-2 parts of a guide cylinder, 10-3 parts of a balancing weight and 11 parts of a walking track.
Detailed Description
The specific implementation mode of the utility model is shown in figures 1-8:
a casting polishing system with a movable smoke collection function comprises a collection cover, a polishing device and a walking track 11 fixed on the ground, wherein the collection cover comprises a working cover 1, a collecting cover 2, a corrugated pipe 4 and a connecting cover 3 which are sequentially connected from top to bottom, a wind screen 1-1 is fixed above and at the front opening of the working cover 1, the upper end of the working cover 1 is internally retracted and hermetically connected with the collecting cover 2, a first connecting pipe extends upwards and internally at the upper end of the collecting cover 2, a second connecting pipe extends downwards and internally at the lower end of the connecting cover 3, two ends of the corrugated pipe 4 are respectively hermetically connected with the first connecting pipe and the second connecting pipe, hollow support frames 5 are arranged on two sides of the working cover 1, two hollow support legs 5-1 are arranged below the support frames 5, hollow inclined struts 5-6 are arranged on two sides of the support frames 5-1, and pulleys 5-6 matched with the walking track 11 are arranged at the lower ends of the support legs 5-1 and the inclined struts 5-6 11, a primary transmission mechanism is arranged inside at least one support frame 5, a transmission case 5-3 is connected to the side surface of the support frame, a secondary transmission mechanism connected with the primary transmission mechanism and the pulleys 5-11 is arranged in the transmission case 5-3, the primary transmission mechanism comprises a traveling motor 5-5, a driving bevel gear 5-51 and a driven bevel gear 5-4, the secondary transmission mechanism comprises a first driving belt pulley 5-31 and a first driven belt pulley 5-32 which are in transmission connection through a transmission belt, the traveling motor 5-5 is fixed in the support frame 5, a traveling switch 5-2 for controlling the traveling motor 5-5 is arranged on one side of the traveling frame 5, the driving bevel gear 5-51 is connected with an output shaft of the traveling motor 5-5, and the driving bevel gear 5-51 is meshed with the driven bevel gear 5-4, the first driving belt pulley 5-31 is connected with the driven bevel gear 5-4 through a shaft which passes through the support frame 5 and the transmission case 5-3 and is supported by a bearing, and the first driven belt pulley 5-32 is connected with the pulley 5-11 through a shaft which also passes through the support frame 5 and the transmission case 5-3 and is supported by a bearing; the grinding device is positioned inside the working cover 1 and comprises a main body frame and a moving frame 10, the main body frame comprises a grinding wheel frame 6 and a motor frame 7, the two sides of the grinding wheel frame 6 are symmetrical, one end of the grinding wheel frame 6 is provided with a hand frame 6-1 extending upwards, the other end of the grinding wheel frame 6 is provided with two symmetrically arranged adjusting disks 6-2, the hand frame 6-1 is provided with a control switch 6-11 for controlling the grinding wheel motor 7-2 and an electric push rod 10-1, the adjusting disk 6-2 is welded with the grinding wheel frame 6, a reinforcing rib plate is arranged between the adjusting disk 6-2 and the grinding wheel frame 6, one end of the motor frame 7 is connected with a first rotating shaft 7-1, the two ends of the first rotating shaft extend outwards and are hinged with the adjusting disk 6-2, an arc-shaped groove 6-21 is arranged on the adjusting disk 6-2, a butterfly bolt connected with the, two adjusting discs 6-2 are positioned at the outer side of a motor frame 7, a first rotating shaft 7-1 is hinged at the center of the adjusting disc 6-2, the arc center of an arc-shaped groove 6-21 is superposed with the center of the adjusting disc 6-2, the motor frame 7 is provided with a threaded hole connected with a butterfly nut 6-22, a grinding wheel motor 7-2 is arranged above the motor frame 7, a grinding wheel 8-1 is arranged below the grinding wheel frame 6, the grinding wheel motor 7-2 is connected with the grinding wheel 8-1 through a transmission mechanism, the grinding wheel frame 6 is hinged with a moving frame 10, the output shaft of the motor is connected with a second driving belt pulley 7-21, a transmission shaft 8 is arranged below the grinding wheel frame 6, the transmission shaft 8 is arranged below the grinding wheel frame 6 through a bearing seat with a bearing, one end of the transmission shaft 8 is provided with the grinding wheel 8-1, and the other, the second driving pulley 7-21 is in transmission connection with the second driven pulley 8-2 through a transmission belt.
For example 7 and 8, an electric push rod 10-1 positioned in the middle and guide cylinders 10-2 positioned at two sides are arranged above a moving frame 10, the electric push rod 10-1 and the guide cylinders 10-2 are connected with the moving frame 10 through bolts, four universal wheels are arranged below the moving frame 10, a second rotating shaft 9 is arranged below a grinding wheel frame 6, the second rotating shaft 9 is arranged below the grinding wheel frame 6 through a bearing seat with a bearing, the middle part of the second rotating shaft 9 is hinged with a telescopic rod of the electric push rod 10-1, two ends of the second rotating shaft 9 are hinged with a sliding rod 9-1 extending downwards into the guide cylinder 10-2, and a balancing weight 10-3 positioned below a motor frame 7 is arranged on the moving frame 10.
The utility model discloses well connecting cover 3 is connected with flue gas processing apparatus, send the flue gas processing apparatus to the flue gas through the negative pressure and handle, moreover the utility model discloses well work cover 1 supports through the support frame 5 of both sides, and support frame 5 can remove on walking track 11, thereby the utility model discloses a collection cover can follow grinding device and remove, improves the flue gas and collects the effect, and the space of work cover 1 is big, can hold grinding device, and sets up bracing 5-6 again in the both sides of support frame 5, can avoid work cover 1 oversize to begin to remove or inertia when stopping is big and empty.
The main body frame of the polishing device comprises a grinding wheel frame 6 and a motor frame 7, the motor frame 7 can change the relative position with the grinding wheel frame 6, thereby avoiding the limitation of the pitching range of the grinding wheel frame 6 by the motor frame 7, and if the casting size is smaller, the grinding wheel frame 6 needs to be ground downwards, the motor frame 7 is rotated downwards to adjust the position, if the size of the casting is larger, the grinding wheel frame 6 needs to be tilted upwards for grinding, the motor frame 7 is rotated upwards to adjust the position, compared with the prior art, the pitching angle of the grinding wheel 8-1 can be increased, the lower part of the grinding wheel frame 6 in the grinding device is hinged with a telescopic rod of an electric push rod 10-1, the height of the grinding wheel frame 6 can be adjusted through the electric push rod 10-1, the processing range of the grinding wheel 8-1 can be further enlarged, and the balancing weight 10-3 on the movable frame 10 can prevent the movable frame 10 from toppling forwards when the grinding wheel 8-1 works.

Claims (9)

1. The utility model provides a foundry goods system of polishing of portable collection of flue gas, is including collecting cover, grinding device and including fixing the walking track on ground, its characterized in that: the collecting cover comprises a working cover, a collecting cover, a corrugated pipe and a connecting cover which are sequentially connected from top to bottom, hollow support frames are arranged on two sides of the working cover, two hollow support legs are arranged below the support frames, hollow inclined struts are arranged on two sides of the support frames, pulleys matched with the walking track are mounted at the lower ends of the support legs and the inclined struts, a primary transmission mechanism is arranged inside at least one support frame, a transmission case is connected to the side face of the support frame, and a secondary transmission mechanism connected with the primary transmission mechanism and the pulleys is arranged in the transmission case; the grinding device is located inside the working cover and comprises a main body frame and a moving frame, the main body frame comprises a grinding wheel frame and a motor frame, one end of the grinding wheel frame is provided with a hand support extending upwards, the other end of the grinding wheel frame is provided with two symmetrically arranged adjusting discs, one end of the motor frame is connected with a first rotating shaft, two ends of the first rotating shaft extend outwards and are hinged to the adjusting discs, an arc-shaped groove is formed in each adjusting disc, a butterfly bolt in threaded connection with the motor frame is arranged in the arc-shaped groove in a penetrating mode, a grinding wheel motor is installed above the motor frame, a grinding wheel is installed below the grinding wheel frame, the grinding wheel motor is connected with the grinding wheel through a transmission mechanism, and the grinding wheel frame is hinged to the moving frame.
2. The casting grinding system with movable smoke collection according to claim 1, wherein: one-level drive mechanism includes walking motor, drive bevel gear and driven bevel gear, second grade drive mechanism includes first drive pulley and the first driven pulley of connecting through the driving belt transmission, the walking motor is fixed in the support frame, drive bevel gear and the output shaft of walking motor, drive bevel gear with driven bevel gear intermeshing, first drive pulley with driven bevel gear is through passing support frame and transmission case and the hub connection that supports with the bearing, first driven pulley with the pulley is also through passing support frame and transmission case and the hub connection that supports with the bearing.
3. The casting grinding system with movable smoke collection according to claim 2, wherein: the upper part of the working cover is fixed with a wind screen, and the upper end of the working cover is retracted and is connected with the collecting cover in a sealing way.
4. The casting grinding system with movable smoke collection according to claim 3, wherein: the upper end of the collecting cover is internally contracted and upwards extends to form a first connecting pipe, the lower end of the connecting cover is internally contracted and downwards extends to form a second connecting pipe, and two ends of the corrugated pipe are respectively in sealing connection with the first connecting pipe and the second connecting pipe.
5. Casting grinding system with mobile collection of fumes according to any one of claims 1 to 4, characterized in that: the upper portion of the moving frame is provided with an electric push rod located in the middle and guide cylinders located on two sides, four universal wheels are arranged below the moving frame, a second rotating shaft is arranged below the grinding wheel frame, the middle portion of the second rotating shaft is hinged to a telescopic rod of the electric push rod, and two ends of the second rotating shaft are hinged to sliding rods extending into the guide cylinders downwards.
6. The casting grinding system with movable smoke collection according to claim 5, wherein: the output shaft of the motor is connected with a second driving belt pulley, a transmission shaft is arranged below the grinding carriage, one end of the transmission shaft is a grinding wheel, the other end of the transmission shaft is a second driven belt pulley, and the second driving belt pulley is in transmission connection with the second driven belt pulley through a transmission belt.
7. The casting grinding system with movable smoke collection according to claim 6, wherein: the two adjusting disks are positioned on the outer side of the motor frame, the first rotating shaft is hinged to the center of each adjusting disk, the arc center of each arc-shaped groove is overlapped with the center of each adjusting disk, and the motor frame is provided with a threaded hole connected with the butterfly nut.
8. The casting grinding system with movable smoke collection according to claim 7, wherein: the movable frame is provided with a balancing weight below the motor frame.
9. The system of claim 8 wherein the flue gas is collected movably as a casting grinding system, wherein: the adjusting disc is welded with the grinding wheel frame, and a reinforcing rib plate is arranged between the adjusting disc and the grinding wheel frame.
CN202020109678.4U 2020-01-18 2020-01-18 Casting polishing system with flue gas capable of being collected movably Expired - Fee Related CN211890230U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020109678.4U CN211890230U (en) 2020-01-18 2020-01-18 Casting polishing system with flue gas capable of being collected movably

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020109678.4U CN211890230U (en) 2020-01-18 2020-01-18 Casting polishing system with flue gas capable of being collected movably

Publications (1)

Publication Number Publication Date
CN211890230U true CN211890230U (en) 2020-11-10

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ID=73304198

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020109678.4U Expired - Fee Related CN211890230U (en) 2020-01-18 2020-01-18 Casting polishing system with flue gas capable of being collected movably

Country Status (1)

Country Link
CN (1) CN211890230U (en)

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Granted publication date: 20201110