CN212891365U - Automatic liquid device of getting in duplex position - Google Patents
Automatic liquid device of getting in duplex position Download PDFInfo
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- CN212891365U CN212891365U CN202021573252.0U CN202021573252U CN212891365U CN 212891365 U CN212891365 U CN 212891365U CN 202021573252 U CN202021573252 U CN 202021573252U CN 212891365 U CN212891365 U CN 212891365U
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Abstract
The utility model discloses a double-station automatic liquid taking device, which comprises two C-shaped weighing platforms arranged in parallel, wherein two opposite side edges of each C-shaped weighing platform are provided with positioning devices; the liquid taking mechanism and the cover opening mechanism are both fixedly connected with the moving end of the transverse moving mechanism through the adapter plate. The automatic liquid taking device realizes the transfer of the barreled waste liquid through the liquid taking pipe connected with the suction pump, thereby leading the waste liquid to smoothly enter the next procedure; meanwhile, an automatic uncovering function is added, liquid is taken from double stations, the transfer efficiency of the barreled waste liquid is effectively improved, the labor cost is reduced, and the possibility of human contact with toxic and harmful substances is reduced as much as possible, so that the occupational health risk of workers is reduced.
Description
Technical Field
The utility model relates to a get the liquid device, especially relate to an automatic liquid device of getting in duplex position.
Background
In the hazardous waste disposal industry, pretreatment is an important step with the aim of separating the hazardous waste from the packaging. Hazardous waste is generally toxic, corrosive, and flammable. In order to improve the working efficiency, improve the working environment and reduce the harm to the body of the staff, the realization of the automatic production operation of each link in the pretreatment process is the trend of the hazardous waste disposal industry. At present, the disposal approach generally adopted by the hazardous waste disposal industry for barreled waste liquid is as follows: manually operated forklifts dump or enter the crusher directly. The operation method has more manual intervention, on one hand, the labor and operation cost is increased, and on the other hand, the occupational health problem of workers is easily caused.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims to solve the technical problem that an automatic liquid device of getting in duplex position is provided, should get the liquid device and increase the automatic function of uncapping, and the duplex position is got liquid, effectively improves the efficiency that the barreled waste liquid shifted.
For solving the technical problem, the utility model discloses the technical scheme who adopts does:
a double-station liquid taking device comprises two C-shaped weighing platforms arranged in parallel, wherein two opposite side edges of each C-shaped weighing platform are provided with positioning devices; the liquid taking mechanism and the cover opening mechanism are both fixedly connected with the driving end of the transverse moving mechanism through the adapter plate.
The upper surface of the C-shaped weighing platform bearing plate is provided with a photoelectric sensor, and the lower surface of the C-shaped weighing platform bearing plate is provided with a weighing sensor.
The positioning devices comprise mounting frames fixed on the side edges of the C-shaped weighing platforms, air cylinders fixed on the mounting frames and positioning plates fixedly connected with the driving ends of the air cylinders, and the positioning plates of the two positioning devices are arranged oppositely.
The transverse moving mechanism comprises a driving motor and a gear fixedly connected with an output shaft of the driving motor, wherein the fixed end of the driving motor is fixed on the moving plate, and the output shaft of the driving motor penetrates through a through hole in the moving plate and is fixedly connected with the gear; the bottom of the moving plate is connected with a sliding block structure; the transverse moving mechanism further comprises a vertical frame, the vertical frame comprises a vertical upright post and a horizontal beam, the horizontal beam comprises a beam I and a beam II which are arranged in parallel, a guide rail is arranged at the top of the beam I, and the sliding block structure is connected with the guide rail in a matched manner; the inner side of the beam I is also provided with a rack which is in transmission connection with the gear; the movable plate is fixedly connected with the adapter plate, a sliding block structure I is also arranged at the bottom of the adapter plate, and the sliding block structure I at the bottom of the adapter plate is connected with the guide rail structure at the side edge of the cross beam II in a matched manner.
The liquid taking mechanism comprises a right-angled triangle support and a back plate fixed on the vertical side of the support; the self-priming pump is characterized by also comprising a power device, a transmission device and a liquid taking pipe fixedly connected with the transmission device, wherein the liquid taking pipe moves longitudinally relative to the bracket under the driving of the transmission device, and is provided with a liquid outlet which is connected with the self-priming pump through a pipeline; the support is fixedly connected with the adapter plate.
The power device comprises a motor and a speed reducer in transmission connection with the motor; the transmission device comprises a driving wheel, a driven wheel and a transmission chain, the driving wheel and the driven wheel are in transmission connection through the transmission chain, and an output shaft of the speed reducer is fixedly connected with the driving wheel; the driven wheel is rotatably connected with the back plate through a rotating shaft, the back plate is provided with a linear guide rail, the liquid taking pipe is fixed on the connecting plate, the connecting plate is fixedly connected with the transmission chain through a connecting block, the bottom of the connecting plate is provided with a sliding block, and the connecting plate moves up and down on the linear guide rail of the back plate through the sliding block.
Wherein, get liquid mechanism and still include leak protection device, leak protection device installs in the backplate bottom, and leak protection device includes weight and leak protection groove, and the leak protection groove sets up at the inlet tip of liquid taking pipe, and the weight passes through connecting rod I to be articulated with the backplate, and the leak protection groove passes through connecting rod II to be articulated with the backplate.
The cover opening mechanism comprises a driving cylinder and a rotating device connected with the driving end of the driving cylinder; the rotating device comprises a rotating motor, a transmission shaft fixedly connected with an output shaft of the rotating motor and a clamp fixedly connected with the transmission shaft; the fixed end of the driving cylinder is fixedly connected with the vertical side of the right-angled triangle bracket; the cover opening mechanism further comprises a clamping cylinder, the clamping cylinder is fixed on the inner side wall of the box body, the driving end of the clamping cylinder is fixedly connected with a clamping block, the clamping block is connected with the clamp through a bearing, and the clamping block is sleeved on the outer side of the vertical elastic part of the clamp.
Wherein, still include the PLC control box, weighing sensor, photoelectric sensor, motor, driving motor, rotation motor, self priming pump, pass through the air pump I that the trachea is connected with the cylinder and pass through the air pump II that the trachea is connected with driving actuating cylinder and be connected with the PLC control box through the cable respectively.
Has the advantages that: the automatic liquid taking device realizes the transfer of the barreled waste liquid through the liquid taking pipe connected with the suction pump, thereby leading the waste liquid to smoothly enter the next procedure; meanwhile, an automatic uncovering function is added, liquid is taken from double stations, the transfer efficiency of the barreled waste liquid is effectively improved, the labor cost is reduced, and the possibility of human contact with toxic and harmful substances is reduced as much as possible, so that the occupational health risk of workers is reduced.
Drawings
Fig. 1 is a schematic structural view of the double-station liquid taking device of the present invention;
FIG. 2 is a movement diagram of the lateral movement mechanism;
FIG. 3 is a schematic structural view of the liquid taking mechanism;
FIG. 4 is a schematic view of the leakage preventing device;
FIG. 5 is a schematic view of the structure of the lid opening mechanism;
fig. 6 is a side view of the door opening mechanism.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-6, the double-station liquid-extracting device of the present invention comprises two C-shaped weighing platforms 2 arranged side by side, wherein two opposite sides of each C-shaped weighing platform 2 are provided with a positioning device 3; the utility model discloses liquid device is got to duplex position still includes lateral shifting mechanism and lateral shifting's getting liquid mechanism 4 and mechanism l of uncapping under the lateral shifting mechanism drive, gets liquid mechanism 4 and uncapping the equal 1 drive end fixed connection through keysets 48 and lateral shifting mechanism of mechanism.
Wherein, the opposite side of C type weighing platform 2 loading board 5l is equipped with photoelectric sensor 42, and C type weighing platform 2 loading board 5l lower surface is equipped with weighing sensor. The photoelectric sensor 42 is used to locate whether the ton bucket is carried to the corresponding position on the carrying plate 5 l.
Wherein, positioner 3 is including fixing at the mounting bracket 312 of C type weighing platform 2 side, fixing cylinder 313 on the mounting bracket and with cylinder drive end fixed connection's locating plate 311, two positioner 3's locating plate 311 sets up relatively.
The transverse moving mechanism comprises a driving motor 106 and a gear 112 fixedly connected with an output shaft of the driving motor 106, wherein the fixed end of the driving motor 106 is fixed on the moving plate 105, and the output shaft of the driving motor 106 penetrates through a through hole of the moving plate 105 to be connected with the gear 112; the bottom of the moving plate 105 is connected with a slider structure 114; the transverse moving mechanism further comprises a vertical frame, the vertical frame comprises a vertical upright 44 and a horizontal beam, the horizontal beam comprises a beam I40 and a beam II45, the top of the beam I40 is provided with a guide rail 109, and a slider structure 114 is matched and connected with the guide rail 109; the inner side of the beam I40 is also provided with a rack 50 which is in transmission connection with the gear 112; the moving plate 105 is fixedly connected with the adapter plate 48, the bottom of the adapter plate 48 is also provided with a sliding block structure I404, and the sliding block structure I404 at the bottom of the adapter plate 48 is mutually matched and connected with the guide rail structure 46 at the side edge of the cross beam II 45. The driving motor 106 rotates to drive the gear 112 to rotate, so that the moving plate 105 moves left and right on the cross beam I40 along the guide rail 109 through the slider structure 114, the adapter plate 48 moves left and right on the cross beam II45 along the guide rail structure 46 through the slider structure I404, and the liquid taking mechanism 4 and the cover opening mechanism l are driven to move left and right relative to the horizontal direction of the cross beam.
The liquid taking mechanism 4 comprises a right-angled triangular bracket 47 and a back plate 402 fixed on the vertical side of the bracket 47; the device is characterized by further comprising a power device, a transmission device and a liquid taking pipe 9 fixedly connected with the transmission device, wherein the liquid taking pipe 9 is driven by the transmission device to move longitudinally (upwards or downwards) relative to the support 47, a liquid outlet 22 is formed in the top of the liquid taking pipe 9, the liquid outlet 22 is connected with an external self-priming pump through a liquid taking hose 401, and the liquid outlet 22 is fixed with the liquid taking hose 401 through a flange; the bracket 47 is fixedly connected with the adapter plate 48.
The power device comprises a motor and a speed reducer 8 in transmission connection with the motor, the fixed end of the motor with the speed reducer is fixed at the lower part of the back plate 402, and the output shaft of the speed reducer passes through the through hole on the back plate 402 and is fixedly connected with the driving wheel 31; the transmission device comprises a driving wheel 31, a driven wheel 32 and a transmission chain 16, the driving wheel 31 and the driven wheel 32 are in transmission connection through the transmission chain 16, and an output shaft of the speed reducer is fixedly connected with the driving wheel 31; from driving wheel 32 and rotating with backplate 402 through the pivot and be connected, pivot one end is connected from driving wheel 32, the pivot other end passes through bearing and backplate 402 fixed connection, be equipped with linear guide 20 on backplate 402, liquid taking pipe 9 is fixed on connecting plate 19, connecting plate 19 passes through connecting block 33 fixed connection with drive chain 16, 19 bottoms of connecting plate are equipped with the slider, connecting plate 19 reciprocates along linear guide 20 of backplate 402 through the slider, be equipped with liquid outlet 22 on the liquid taking pipe 9, liquid outlet 22 is connected with self priming pump (vacuum pump) through liquid taking hose 401. The liquid taking mechanism 4 further comprises a leakage-proof device, the leakage-proof device is installed at the bottom of the back plate 402, the leakage-proof device comprises a heavy hammer 25 and a leakage-proof groove 24, the leakage-proof groove 24 is arranged at the end part of the liquid inlet of the liquid taking pipe 9, the heavy hammer 25 is hinged with the back plate 402 through a connecting rod I35, and the leakage-proof groove 24 is hinged with the back plate 402 through a connecting rod II 36.
The reducer rotates to drive the transmission chain 16 to rotate through the gear, so as to drive the connecting plate 19 fixed on the transmission chain 16 to move, and the connecting plate 19 drives the liquid taking pipe 9 to longitudinally move along the linear track 20; the position of the port of the liquid taking pipe 9 is provided with a leakage-proof groove 24, when the liquid taking pipe 9 starts to take liquid and moves downwards, the leakage-proof groove 24 is pushed away by the liquid taking pipe 9, when the liquid taking pipe 9 is reset, the leakage-proof groove 24 is lifted up and catches the waste liquid dropping from the port of the liquid taking pipe 9 under the action of a heavy hammer 25, and the waste liquid is prevented from dropping on the bearing plate 51 of the C-shaped weighing platform 2.
The uncovering mechanism 1 comprises a lifting cylinder 103 and a rotating device fixedly connected with a driving end 104 of the driving cylinder 103; the rotating device comprises a rotating motor 102 and a clamp 101 fixedly connected with an output shaft 104 of the rotating motor 102; the fixed end of the driving cylinder 103 is fixedly connected with the vertical side of the right-angled triangle bracket 47; the cover opening mechanism 1 further comprises a transmission shaft 104, the upper end of the transmission shaft 104 is fixedly connected with an output shaft of the rotating motor 102, the lower end of the transmission shaft 104 is connected with a clamp 10l, the cover opening mechanism further comprises a clamping cylinder 115, the clamping cylinder 115 is fixed on the inner side wall of the box body 120, a driving end 122 of the clamping cylinder 115 is fixedly connected with a clamping block 118, the clamping block 118 is connected with the clamp 10l through a bearing 117, and the clamping block 118 is sleeved on the outer side of a vertical elastic part of the clamp 10 l.
Still be equipped with on backplate 402 and get liquid hose 40l rings support 4l, rings support 41 is used for leading the waste liquid hose 401 of hanging from the liquid outlet 22 of liquid intaking pipe 9 and connects the flange mouth, and hose 401 inserts the flange mouth, connects the self priming pump through flange butt joint hard tube, extracts through liquid intaking pipe 9 waste liquid in the bucket under the effect of self priming pump.
The utility model discloses liquid device is got to duplex position still includes the PLC control box, and weighing sensor, photoelectric sensor 42, motor, driving motor 106, rotation motor 102, self priming pump, pass through the air pump I that the trachea is connected with cylinder 313 and pass through the air pump II that the trachea is connected with driving actuating cylinder 103 and be connected with the PLC control box through the cable respectively.
When the automatic waste liquid loading and unloading device works, an AGV (or other conveying equipment) puts the waste liquid ton bucket 43 on the C-shaped weighing platform 2, the weighing sensor senses that the waste liquid ton bucket 43 is placed on the bearing plate 5l, the air cylinder 313 drives the bearing plate, and the waste liquid ton bucket 43 is fixed through the positioning plate 311; the original position of the liquid taking mechanism 4 is between two stations, at the moment, the driving motor 106 rotates, the liquid taking mechanism 4 and the uncovering mechanism l are moved to the position above the waste liquid ton barrel 43 through the transverse moving mechanism, the driving cylinder 103 is started, the uncovering mechanism l is driven to move downwards, the clamp 10l in an opening state is sleeved on the periphery of the barrel cover 200, at the moment, the clamping cylinder 115 extends out, the clamp 10l clamps the barrel cover, and the rotating motor 102 rotates, so that the barrel cover 200 is opened; the driving cylinder 103 retracts, when the barrel cover 200 is lifted to a certain height, the clamping cylinder 115 is recovered, the clamp 10l is released, the barrel cover 200 is placed on an AGV forklift, the rotating device returns to the original position, the motor of the power device rotates to drive the liquid taking pipe 9 to move downwards, the liquid taking pipe 9 moves downwards at a certain speed to enter the interior of the ton barrel, the liquid taking pipe 9 starts to extract waste liquid under the action of a self-suction pump of an external device, the waste liquid is transferred from the liquid outlet 22 to the next process through a hose 40l, along with the gradual reduction of the waste liquid in the ton barrel, a weighing sensor feeds a weight change signal of the ton barrel back to the PLC control box, the downward moving speed of the liquid taking pipe 9 is automatically adjusted along with the weight change speed of the ton barrel, and when the weight of the ton barrel is not reduced by the system in unit time, the liquid taking is finished; get the liquid and accomplish, AGV fork truck takes away empty ton bucket.
Claims (9)
1. The utility model provides an automatic liquid device of getting in duplex position which characterized in that: the device comprises two C-shaped weighing platforms which are arranged in parallel, wherein two opposite side edges of each C-shaped weighing platform are provided with positioning devices; the liquid taking mechanism and the cover opening mechanism are both fixedly connected with the moving end of the transverse moving mechanism through the adapter plate.
2. The automatic double-station liquid taking device according to claim 1, characterized in that: the photoelectric sensor is arranged on the upper surface of the C-shaped weighing platform bearing plate, and the weighing sensor is arranged on the lower surface of the C-shaped weighing platform bearing plate.
3. The automatic double-station liquid taking device according to claim 1, characterized in that: the positioning devices comprise mounting frames fixed on the side edges of the C-shaped weighing platforms, air cylinders fixed on the mounting frames and positioning plates fixedly connected with the driving ends of the air cylinders, and the positioning plates of the two positioning devices are arranged oppositely.
4. The automatic double-station liquid taking device according to claim 1, characterized in that: the transverse moving mechanism comprises a driving motor and a gear fixedly connected with an output shaft of the driving motor, wherein the fixed end of the driving motor is fixed on the moving plate, and the output shaft of the driving motor penetrates through a through hole in the moving plate and is fixedly connected with the gear; the bottom of the moving plate is connected with a sliding block structure; the transverse moving mechanism further comprises a vertical frame, the vertical frame comprises a vertical upright post and a horizontal beam, the horizontal beam comprises a beam I and a beam II which are arranged in parallel, a guide rail is arranged at the top of the beam I, and the sliding block structure is connected with the guide rail in a matched manner; the inner side of the beam I is also provided with a rack which is in transmission connection with the gear; the movable plate is fixedly connected with the adapter plate, a sliding block structure I is also arranged at the bottom of the adapter plate, and the sliding block structure I at the bottom of the adapter plate is connected with the guide rail structure at the side edge of the cross beam II in a matched manner.
5. The automatic double-station liquid taking device according to claim 1, characterized in that: the liquid taking mechanism comprises a right-angled triangle support and a back plate fixed on the vertical side of the support; the self-priming pump is characterized by also comprising a power device, a transmission device and a liquid taking pipe fixedly connected with the transmission device, wherein the liquid taking pipe moves longitudinally relative to the bracket under the driving of the transmission device, and is provided with a liquid outlet which is connected with the self-priming pump through a pipeline; the support is fixedly connected with the adapter plate.
6. The automatic double-station liquid taking device according to claim 5, characterized in that: the power device comprises a motor and a speed reducer in transmission connection with the motor; the transmission device comprises a driving wheel, a driven wheel and a transmission chain, the driving wheel and the driven wheel are in transmission connection through the transmission chain, and an output shaft of the speed reducer is fixedly connected with the driving wheel; the driven wheel is rotatably connected with the back plate through a rotating shaft, the back plate is provided with a linear guide rail, the liquid taking pipe is fixed on the connecting plate, the connecting plate is fixedly connected with the transmission chain through a connecting block, the bottom of the connecting plate is provided with a sliding block, and the connecting plate moves up and down on the linear guide rail of the back plate through the sliding block.
7. The automatic double-station liquid taking device according to claim 5, characterized in that: get liquid mechanism and still include leak protection device, leak protection device installs in the backplate bottom, and leak protection device includes weight and leak protection groove, and the leak protection groove sets up at the inlet tip of liquid taking pipe, and the weight passes through connecting rod I to be articulated with the backplate, and the leak protection groove passes through connecting rod II to be articulated with the backplate.
8. The automatic double-station liquid taking device according to claim 1, characterized in that: the uncovering mechanism comprises a driving cylinder and a rotating device connected with the driving end of the driving cylinder; the rotating device comprises a rotating motor, a transmission shaft fixedly connected with an output shaft of the rotating motor and a clamp fixedly connected with the transmission shaft; the fixed end of the driving cylinder is fixedly connected with the vertical side of the right-angled triangle bracket; the cover opening mechanism further comprises a clamping cylinder, the clamping cylinder is fixed on the inner side wall of the box body, the driving end of the clamping cylinder is fixedly connected with a clamping block, the clamping block is connected with the clamp through a bearing, and the clamping block is sleeved on the outer side of the vertical elastic part of the clamp.
9. The automatic double-station liquid taking device according to claim 1, characterized in that: still include the PLC control box, weighing sensor, photoelectric sensor, motor, driving motor, rotation motor, self priming pump, pass through the air pump I that the trachea is connected with the cylinder and pass through the air pump II that the trachea is connected with driving actuating cylinder and be connected with the PLC control box through the cable respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021573252.0U CN212891365U (en) | 2020-07-31 | 2020-07-31 | Automatic liquid device of getting in duplex position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021573252.0U CN212891365U (en) | 2020-07-31 | 2020-07-31 | Automatic liquid device of getting in duplex position |
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| CN212891365U true CN212891365U (en) | 2021-04-06 |
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| CN202021573252.0U Active CN212891365U (en) | 2020-07-31 | 2020-07-31 | Automatic liquid device of getting in duplex position |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117613006A (en) * | 2024-01-23 | 2024-02-27 | 中国科学院长春光学精密机械与物理研究所 | Method for adjusting threshold of CMOS device and CMOS device |
-
2020
- 2020-07-31 CN CN202021573252.0U patent/CN212891365U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117613006A (en) * | 2024-01-23 | 2024-02-27 | 中国科学院长春光学精密机械与物理研究所 | Method for adjusting threshold of CMOS device and CMOS device |
| CN117613006B (en) * | 2024-01-23 | 2024-04-02 | 中国科学院长春光学精密机械与物理研究所 | Method for adjusting threshold of CMOS device and CMOS device |
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