CN216988748U - Molding line sand box opening cleaning mechanism - Google Patents
Molding line sand box opening cleaning mechanism Download PDFInfo
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- CN216988748U CN216988748U CN202220393329.9U CN202220393329U CN216988748U CN 216988748 U CN216988748 U CN 216988748U CN 202220393329 U CN202220393329 U CN 202220393329U CN 216988748 U CN216988748 U CN 216988748U
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Abstract
The utility model relates to the technical field of molding equipment, in particular to a cleaning mechanism for a molding line sand box opening. The technical scheme comprises the following steps: four groups of supporting legs are installed on two sides of the bottom of the top frame, the middle box is movably installed inside the supporting legs through a movable sleeve, a distance sensor is installed at the bottom of the middle box, a lead screw is installed inside the middle box through a bearing, a driving wheel is sleeved at one end of the outside of the lead screw, a cleaning frame is movably installed outside the lead screw through a threaded sleeve, and two groups of electric telescopic rods are installed on two sides of the bottom of the top frame. According to the utility model, the screw rod is arranged in the middle box, the screw rod can be driven to rotate by the power-on operation of the servo motor, the cleaning frame can be driven to reciprocate by the forward and backward rotation of the screw rod, the reciprocating movement of the cleaning frame can be used for cleaning sundries at the top of the sand box, the continuity in the cleaning process is better, the batch cleaning of the box opening of the sand box by workers can be facilitated, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of molding equipment, in particular to a cleaning mechanism for a molding line sand box opening.
Background
The molding equipment is casting equipment for manufacturing sand molds, and has the main functions of: filling sand, namely filling loose molding sand into a sand box; the molding sand is compacted, loose molding sand in the sand box is compacted through different methods such as jolt ramming, compaction, jolt ramming, injection pressing and the like, the sand mould has necessary strength in the processes of carrying, pouring and the like, a large amount of sand bodies can remain at the box opening of the sand box after the equipment is used, the subsequent process is influenced, and therefore a molding line sand box opening cleaning mechanism is required to be used for cleaning the molding sand box.
Through retrieval, patent publication No. CN210450183U discloses a sand box cleaning mechanism for a molding machine, which comprises a sealing cover plate, wherein a rotating motor is installed at the top of the sealing cover plate, a first connecting pipe is installed at one side of the rotating motor, a second connecting pipe is installed at one side of the first connecting pipe, and the bottoms of the first connecting pipe and the second connecting pipe are in through connection with the sealing cover plate; the bracing piece is installed to the below of sealed apron, the top of bracing piece with the bottom of sealed apron is connected, the washing box is installed to the bottom of bracing piece, wash the bottom of box and install the drinking-water pipe, the top of drinking-water pipe with the bottom through connection who washs the box.
The existing cleaning mechanism for the opening of the sand box has the defects that:
1. the existing sand box opening cleaning mechanism has general continuity during cleaning operation, cannot well clean a plurality of sand box openings in batches, has general cleaning effect, and cannot meet the cleaning requirement of workers;
2. when cleaning the sand box, the conventional cleaning mechanism for the opening of the sand box of the molding line is inconvenient to use and inconvenient to adjust due to the fact that different heights of various sand boxes often require workers to manually adjust the device, and the device cannot be adaptively adjusted according to the height of the sand box.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cleaning mechanism for a molding line sand box opening, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a mechanism is cleaned to molding line sand box mouth, includes roof-rack, landing leg and well case, four groups of landing legs are installed to the bottom both sides of roof-rack, the inside of landing leg has the well case through movable sleeve movable mounting, and the movable sleeve fixes the both sides at the well case, distance sensor is installed to the bottom of well case, the lead screw is installed through the bearing in the inside of well case, the outside pot head of lead screw has the drive wheel, the outside of lead screw has the frame of cleaning through thread bush movable mounting, two sets of electric telescopic handle are installed to the bottom both sides of roof-rack, and electric telescopic handle's output is connected with the top of well case, two sets of fixing bases are installed to the top both sides of roof-rack, control panel is installed to top one side of roof-rack.
When in use, the device can be placed in a designated working area, the sand box is placed at the top of the conveying belt, the sand box can pass through the bottom of the device by matching with the use of the conveying belt, when the sand box is at the bottom of the device, the height of the sand box can be detected by using the distance sensor, the detection data is sent to the control panel, the control panel is used for controlling the electric telescopic rod to operate, the middle box can vertically lift, the self-adaption of the height of the sand box is realized for cleaning, the manual adjustment of workers is not needed, the numerical control performance of the device is improved, in the continuous cleaning operation, the power-on operation of the servo motor can drive the transmission wheel to rotate, the screw rod is further driven to rotate, the cleaning frame can be driven to reciprocate by utilizing the forward and reverse rotation of the screw rod, the sundries at the top of the sand box can be cleaned by utilizing the reciprocating movement of the cleaning frame, and the continuity in the cleaning process is better, can be convenient for the staff to clean the sand box mouth in batches, improve the practicality of device.
Preferably, the equidistance of one side of the top of the control panel is provided with a button, and the other side of the top of the control panel is provided with a digital display screen. The cooperation of the button and the digital display screen can be used for facilitating the parameter setting of the device by the staff so as to control the operation of the device.
Preferably, a pushing rod is installed at the top of the fixing seat, and an anti-slip sleeve is sleeved outside the pushing rod. The cooperation of the antiskid sleeve and the pushing rod can be used for facilitating the pushing of the device by workers.
Preferably, the bottom of landing leg is installed the callus on the sole, and installs the reinforcing beam between two sets of callus on the sole. The foot pad and the reinforcing beam are matched to facilitate stable placement of the device at a designated position.
Preferably, a servo motor is installed at the top of the middle box, and the output end of the servo motor is rotatably connected with the transmission wheel through a chain. The driving wheel can be driven to rotate by the power-on operation of the servo motor, so that the screw rod can rotate, and power can be provided for the operation of the device.
Preferably, two sets of positioning rods are installed on two sides of the cleaning frame through sliding sleeves, and the positioning rods are fixed on two sides of the middle box. The arrangement of the positioning rod can facilitate the stable sliding of the cleaning frame, so as to ensure the stability of the device during operation.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the screw rod is arranged in the middle box, so that the device can be placed in a designated working area during use, the driving wheel can be driven to rotate by utilizing the power-on operation of the servo motor, the screw rod is further driven to rotate, the cleaning frame can be driven to reciprocate by utilizing the forward and reverse rotation of the screw rod, sundries at the top of the sand box can be cleaned by utilizing the reciprocating movement of the cleaning frame, the continuity in the cleaning process is better, workers can conveniently clean the box mouths of the sand box in batches, and the practicability of the device is improved.
2. According to the utility model, the distance sensor is arranged at the bottom of the middle box, when the sand box is arranged at the bottom of the device, the height of the sand box can be detected by using the distance sensor, the detection data is sent to the control panel, and the control panel is used for controlling the electric telescopic rod to operate, so that the middle box is vertically lifted, the self-adaption of the height of the sand box is realized for cleaning, manual adjustment of workers is not needed, and the numerical control performance of the device is improved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
fig. 4 is a partial structural schematic diagram of the screw rod of the present invention.
In the figure: 1. a top frame; 101. an electric telescopic rod; 2. a control panel; 201. a button; 3. a fixed seat; 301. pushing the bar; 302. an anti-slip sleeve; 4. a support leg; 401. a foot pad; 402. reinforcing the beam; 5. a middle box; 501. a movable sleeve; 502. a servo motor; 503. a distance sensor; 6. a screw rod; 601. a driving wheel; 602. a cleaning frame; 603. and (5) positioning the rod.
Detailed Description
The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1-4, the mechanism for cleaning the molding line sand box opening provided by the utility model comprises a top frame 1, four groups of supporting legs 4 and a middle box 5, wherein four groups of supporting legs 4 are installed on two sides of the bottom of the top frame 1, the middle box 5 is movably installed inside the supporting legs 4 through a movable sleeve 501, the movable sleeve 501 is fixed on two sides of the middle box 5, a distance sensor 503 is installed on the bottom of the middle box 5, a lead screw 6 is installed inside the middle box 5 through a bearing, a driving wheel 601 is sleeved on one end of the outside of the lead screw 6, a cleaning frame 602 is movably installed outside the lead screw 6 through a threaded sleeve, two groups of electric telescopic rods 101 are installed on two sides of the bottom of the top frame 1, the output ends of the electric telescopic rods 101 are connected with the top of the middle box 5, two groups of fixed seats 3 are installed on two sides of the top frame 1, and a control panel 2 is installed on one side of the top frame 1.
The working principle of the cleaning mechanism for the molding line sand box opening based on the first embodiment is as follows: when the device is used, the device can be placed in a designated working area, the sand box is placed at the top of the conveyor belt, the sand box can pass through the bottom of the device by matching the use of the conveyor belt, when the sand box is at the bottom of the device, the height of the sand box can be detected by using the distance sensor 503, the detection data is sent to the control panel 2, the control panel 2 is used for controlling the electric telescopic rod 101 to operate, the middle box 5 is vertically lifted, the self-adaption of the height of the sand box is realized for cleaning, the manual adjustment of workers is not needed, the numerical control performance of the device is improved, in the continuous cleaning operation, the power-on operation of the servo motor 502 can be used for driving the driving wheel 601 to rotate, the screw rod 6 is further driven to rotate, the cleaning frame 602 can be driven to reciprocate by the forward and reverse rotation of the screw rod 6, the sundries at the top of the sand box can be cleaned by the reciprocating movement of the cleaning frame 602, and the continuity in the cleaning process is better, can be convenient for the staff to clean the sand box mouth in batches, improve the practicality of device.
Example two
As shown in fig. 1, 3 or 4, compared with the first embodiment, the present embodiment of the utility model further includes: top one side equidistance of control panel 2 is equipped with button 201, and digital display screen is installed to control panel 2's top opposite side, push away thick stick 301 is installed at the top of fixing base 3, and push away the outside cover of thick stick 301 and have antiskid cover 302, callus on the sole 401 is installed to the bottom of landing leg 4, and install reinforcing beam 402 between two sets of callus on the sole 401, servo motor 502 is installed at the top of well case 5, and servo motor 502's output passes through the chain and is connected with drive wheel 601 rotation, clean the both sides of putting up 602 and install two sets of locating levers 603 through the sliding sleeve, and locating lever 603 is fixed in the both sides of well case 5.
In this embodiment, the cooperation of utilizing button 201 and digital display screen can be convenient for the staff to carry out parameter setting to the device, so that controlling means moves, the cooperation of utilizing antiskid cover 302 and feed bar 301 can be convenient for the staff to promote the device, the cooperation of utilizing callus on the sole 401 and reinforcing beam 402 can be convenient for place the device stable at the assigned position, the circular telegram operation that utilizes servo motor 502 can drive the drive wheel 601 rotatory, thereby can make lead screw 6 rotate, can provide power for the device operation, the setting of utilizing locating lever 603 can be convenient for clean the stable slip that slides of frame 602, stability when in order to guarantee the device operation.
The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.
Claims (6)
1. The utility model provides a mechanism is cleaned to molding line sand box case mouth, includes roof-rack (1), landing leg (4) and well case (5), its characterized in that: four groups of supporting legs (4) are arranged on two sides of the bottom of the top frame (1), a middle box (5) is movably arranged in the supporting legs (4) through a movable sleeve (501), the movable sleeves (501) are fixed on two sides of the middle box (5), the bottom of the middle box (5) is provided with a distance sensor (503), a screw rod (6) is arranged in the middle box (5) through a bearing, a driving wheel (601) is sleeved at one end of the outer part of the screw rod (6), a cleaning frame (602) is movably arranged outside the screw rod (6) through a threaded sleeve, two groups of electric telescopic rods (101) are arranged on two sides of the bottom of the top frame (1), and the output end of the electric telescopic rod (101) is connected with the top of the middle box (5), two sets of fixing bases (3) are installed to the top both sides of roof-rack (1), control panel (2) are installed to top one side of roof-rack (1).
2. The mechanism of claim 1, further comprising: the equidistance is equipped with button (201) on one side of the top of control panel (2), and the top opposite side of control panel (2) installs the digital display screen.
3. The mechanism of claim 1, wherein the mechanism is a mechanism for cleaning the opening of the molding line flask: the top of the fixed seat (3) is provided with a push bar (301), and the outside of the push bar (301) is sleeved with an anti-slip sleeve (302).
4. The mechanism of claim 1, further comprising: foot pads (401) are installed at the bottom of the supporting legs (4), and reinforcing beams (402) are installed between the two sets of foot pads (401).
5. The mechanism of claim 1, wherein the mechanism is a mechanism for cleaning the opening of the molding line flask: a servo motor (502) is installed at the top of the middle box (5), and the output end of the servo motor (502) is rotatably connected with the transmission wheel (601) through a chain.
6. The mechanism of claim 1, further comprising: two sets of locating levers (603) are installed through the sliding sleeve in the both sides of cleaning frame (602), and locating lever (603) are fixed in the both sides of middle box (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220393329.9U CN216988748U (en) | 2022-02-25 | 2022-02-25 | Molding line sand box opening cleaning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220393329.9U CN216988748U (en) | 2022-02-25 | 2022-02-25 | Molding line sand box opening cleaning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216988748U true CN216988748U (en) | 2022-07-19 |
Family
ID=82396128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220393329.9U Active CN216988748U (en) | 2022-02-25 | 2022-02-25 | Molding line sand box opening cleaning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216988748U (en) |
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2022
- 2022-02-25 CN CN202220393329.9U patent/CN216988748U/en active Active
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