CN113189838B - Automatic developing machine for X-ray film of radiology department - Google Patents
Automatic developing machine for X-ray film of radiology department Download PDFInfo
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- CN113189838B CN113189838B CN202110323232.0A CN202110323232A CN113189838B CN 113189838 B CN113189838 B CN 113189838B CN 202110323232 A CN202110323232 A CN 202110323232A CN 113189838 B CN113189838 B CN 113189838B
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- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
- G03D3/00—Liquid processing apparatus involving immersion; Washing apparatus involving immersion
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Abstract
The invention discloses an automatic developing machine for X-ray films in radiology departments, which comprises a machine shell, wherein a liquid storage bottle is fixedly connected to the inner wall of the machine shell, an electromagnetic valve is arranged on a bottle opening of the liquid storage bottle, a fluctuation mechanism used for enabling liquid in the machine shell to fluctuate is arranged on the machine shell, the fluctuation mechanism comprises an air outlet box fixedly connected to the bottom in the machine shell, a plurality of air injection holes penetrate through the upper wall of the air outlet box, and waterproof breathable films are fixedly connected to the inner walls of the air injection holes. The invention can effectively shake down bromine ions accumulated on the surface of the film, can also avoid the occurrence of the condition that the developing solution generates bubbles on the surface of the film, ensures the developing effect of the developing solution on the film, simultaneously does not need to adopt a manual stirring mode, not only lightens the labor intensity of medical personnel, but also can avoid the occurrence of the condition that a stirring rod damages the film in the manual stirring process, ensures the developing quality of the film, and is beneficial to doctors to make accurate diagnosis.
Description
Technical Field
The invention relates to the technical field of film processing machines, in particular to an automatic developing machine for X-ray films in a radiology department.
Background
The film is silver salt photosensitive film, also called film, made of PC/PP/PET/PVC material, generally refers to film, also refers to negative in printing plate making, in hospital radiology department, needs medical staff to use developing machine to develop X-ray film.
In the process of stirring and developing, the film needs to be placed in the developing solution for soaking, and as the developing solution is easy to generate bubbles after entering the film roll, the condition of uneven distribution of the developing solution occurs, which has a certain influence on the efficacy of the developing solution, and secondly, bromide dissolved from the developing solution emulsion is accumulated on the surface of the film, thereby preventing the effective components in the developing solution from fully contacting with the surface of the film, and also influencing the action of the developing solution, therefore, in the process of soaking the film by using the developing solution, a medical staff needs to hold a stirring rod to stir the developing solution, the stirring rod can disperse the bromide ions accumulated on the surface of the film to normally develop the film, but the time and energy of the medical staff are wasted by using a manual stirring mode, and in the process of stirring by using the stirring rod, the stirring rod is easy to contact with the surface of the film, therefore, the surface of the film is scratched, the imaging quality is seriously influenced, the diagnosis of a doctor is further influenced, and great inconvenience is brought to the use of the device, so that the automatic developing machine for the X-ray film in the radiology department is required to be designed to solve the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an automatic developing machine for X-ray films in a radiology department.
In order to achieve the purpose, the invention adopts the following technical scheme:
an automatic developing machine for X-ray films in radiology departments comprises a machine shell, wherein a liquid storage bottle is fixedly connected to the inner wall of the machine shell, an electromagnetic valve is arranged on a bottle opening of the liquid storage bottle, a fluctuation mechanism used for enabling liquid in the machine shell to fluctuate is arranged on the machine shell, the fluctuation mechanism comprises an air outlet box fixedly connected to the bottom in the machine shell, a plurality of air injection holes penetrate through the upper wall of the air outlet box, and a waterproof breathable film is fixedly connected to the inner walls of the air injection holes;
the air supply mechanism is arranged on the shell and used for supplying air to the air outlet box, the air supply mechanism comprises a rotating rod which is rotatably connected to the inner wall of the shell, a plurality of first blades are fixedly connected to the side wall of the rotating rod, a screw rod is rotatably connected to the bottom in the shell, the inner wall of the shell is fixedly connected with a mounting box through two cross rods, the upper end of the screw rod penetrates through the mounting box, bevel gears are fixedly connected to the upper end of the screw rod and the side wall of the rotating rod, and the two bevel gears are meshed with each other;
the side wall of the screw rod is in threaded connection with a lifting plate, the lifting plate is positioned in the mounting box, the lower wall of the lifting plate is fixedly connected with two air bags, the lower ends of the two air bags are fixedly connected with the bottom in the mounting box, the lower walls of the two air bags are respectively communicated with two first mounting pipes, the four first mounting pipes are respectively provided with a one-way valve, the side wall of the mounting box is fixedly connected with a fixed box, the inner wall of the fixed box is connected with a sealing sliding plate in a sealing and sliding way, the upper wall of the sealing sliding plate is elastically connected with the inner top of the fixed box through a spring, wherein one ends of the two right first mounting pipes far away from the air bag are communicated with the upper wall of the communicated fixed box, the lower wall of the fixed box is communicated with two second mounting pipes, pressure valves are arranged on the two second mounting pipes, and the lower ends of the second mounting pipes at the left end are communicated with the air outlet box;
the fixing mechanism is arranged on the casing and used for fixing the film, the fixing mechanism comprises an installation frame arranged in the casing, the inner wall of the installation frame is fixedly connected with four fixing assemblies, each fixing assembly comprises two magnetic blocks which are arranged up and down, and the four magnetic blocks positioned at the upper end are fixedly connected with the inner wall of the installation frame through connecting ropes;
the improved vertical rod driving mechanism is characterized in that a rotatable vertical rod is arranged inside the casing, a control block is fixedly connected to the side wall of the vertical rod through a thin rod, and a driving mechanism for driving the vertical rod to rotate is arranged on the casing.
Preferably, the driving mechanism comprises a control box fixedly connected to the side wall of the mounting box, the inner wall of the control box is rotatably connected with a rotating shaft, the side wall of the rotating shaft is fixedly connected with a plurality of second blades, the inner wall of the control box is fixedly connected with four first electric connection plates, and the side wall of the rotating shaft is fixedly connected with a second electric connection plate through an insulating rod;
one end, far away from the fixed box, of the second mounting pipe at the right end extends into the control box;
the upper wall of the gas outlet box is fixedly connected with a sealing box, the lower end of the vertical rod is rotatably connected with the bottom in the sealing box, the bottom in the sealing box is fixedly connected with four electromagnetic plates, and the side wall of the vertical rod is fixedly connected with a control plate through a connecting rod;
the casing lateral wall fixedly connected with external power source, four first electricity board, four electromagnetic plates, second electricity board and external power source electric connection.
Preferably, the four first electric connection plates are circumferentially distributed on the inner wall of the control box at equal intervals, the side walls of the four first electric connection plates are provided with cambered surfaces, and the side wall of the second electric connection plate is provided with a cambered surface matched with the first electric connection plate.
Preferably, four electromagnetic plates are distributed at equal intervals in the circumferential direction at the inner bottom of the sealing box, the control plate is positioned right above one of the electromagnetic plates, and the control plate is made of a metal material capable of being attracted by a magnet.
Preferably, the side wall of the lifting plate is tightly attached to the inner wall of the mounting box, and the sections of the lifting plate and the mounting box are both rectangular structures.
Preferably, a plurality of the first blades are distributed on the side wall of the rotating rod at equal intervals in the circumferential direction, and the bottle mouth of the liquid storage bottle is arranged opposite to one of the first blades.
Preferably, a plurality of the second blades are distributed on the side wall of the rotating shaft at equal intervals in the circumferential direction, and the pipe orifice of the second mounting pipe is arranged opposite to one of the second blades.
Preferably, the lower wall of the mounting frame is fixedly connected with four fixing rods, and the lower ends of the four fixing rods are fixedly connected with suckers.
The invention has the following beneficial effects:
1. by arranging the fluctuation mechanism and the air supply mechanism, after the developing solution is completely poured out, the air pressure below the sealing sliding plate can reach the threshold value of the pressure valve, so that the air in the fixed box can flow out through the two second mounting pipes, the air can be sprayed out through the plurality of air spraying holes after entering the air outlet box, the air flow can form bubbles and float upwards, so that the developing solution is continuously fluctuated, then the air outlet box is positioned right below the mounting frame, a large amount of bubbles can continuously impact the film body when floating upwards, so that the film body can continuously shake, bromide ions accumulated on the surface of the film can be effectively shaken off, the condition that the developing solution generates bubbles on the surface of the film can be avoided, the developing effect of the developing solution on the film is ensured, meanwhile, a manual stirring mode is not needed, the labor intensity of medical personnel is reduced, and the condition that the stirring rod damages the film in the manual stirring process can be avoided, the developing quality of the film is ensured, and the accurate diagnosis of a doctor is facilitated;
2. according to the invention, through arranging the vertical rod and the driving mechanism, the airflow can drive the rotating shaft to rotate, and the second electric connecting plate is periodically contacted with the four first electric connecting plates, so that the four electromagnetic plates can be periodically powered on and powered off, the control plate can rotate, and the vertical rod is driven to rotate;
3. according to the invention, by arranging the fixing rod and the suckers, after the film is installed, medical staff can fix the installation frame by using the four suckers, and along with the gradual rise of the liquid level of the developing solution, the four suckers can be more firmly adsorbed at the bottom in the machine shell by the hydraulic pressure of the developing solution, so that the installation frame is prevented from shaking in the process of washing, and the washing effect on the film is ensured.
Drawings
FIG. 1 is a schematic structural diagram of an automatic developing machine for X-ray films in a radiology department according to the present invention;
FIG. 2 is a cross-sectional view of an automatic radiographic film processor according to the present invention;
FIG. 3 is an enlarged view of the structure at the position A of the automatic developing machine for X-ray films in the radiology department, which is provided by the invention;
FIG. 4 is an enlarged view of the structure at the position B of the automatic developing machine for X-ray films in the radiology department, which is provided by the invention;
FIG. 5 is an enlarged view of the structure at the position C of the automatic developing machine for X-ray films in the radiology department, which is provided by the invention;
FIG. 6 is an enlarged view of the structure at position D of the automatic X-ray film processor for radiology department in accordance with the present invention;
FIG. 7 is an enlarged view of the structure at E of the automatic developing machine for X-ray films in the radiology department according to the present invention;
FIG. 8 is a sectional view of a sealing case of an automatic radiography apparatus according to the present invention;
fig. 9 is a schematic perspective view of an installation frame of an automatic radiography machine for radiology department according to the present invention.
In the figure: 1 casing, 2 stock solution bottles, 3 solenoid valves, 4 bull sticks, 5 first blades, 6 bevel gears, 7 lead screws, 8 mounting boxes, 9 lifter plates, 10 gasbags, 11 mounting frames, 12 fixed boxes, 13 first mounting tubes, 14 gas outlet boxes, 15 second mounting tubes, 16 fumaroles, 17 waterproof ventilated membranes, 18 sealed sliding plates, 19 control boxes, 20 first electrified plates, 21 rotating shafts, 22 second blades, 23 second electrified plates, 24 sealed boxes, 25 electromagnetic plates, 26 vertical rods, 27 control panels, 28 connecting ropes, 29 magnetic blocks, 30 control blocks.
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.
Referring to fig. 1-9, an automatic developing machine for X-ray films in radiology departments comprises a machine shell 1, a liquid storage bottle 2 is fixedly connected to the inner wall of the machine shell 1, developing solution is filled in the liquid storage bottle 2, an electromagnetic valve 3 is arranged on the bottle mouth of the liquid storage bottle 2, in an initial state, the electromagnetic valve 3 is in a closed state, medical staff can control the on-off of the electromagnetic valve 3 through an external program, the on-off is the prior art, not shown in the figure, a fluctuation mechanism used for enabling liquid in the machine shell 1 to fluctuate is arranged on the machine shell 1, the fluctuation mechanism comprises an air outlet box 14 fixedly connected to the bottom in the machine shell 1, a plurality of air injection holes 16 are arranged on the upper wall of the air outlet box 14 in a penetrating mode, a waterproof breathable film 17 is fixedly connected to the inner wall of each air injection hole 16, and the waterproof breathable film 17 can prevent developing solution from entering the interior of the air outlet box 14.
The machine shell 1 is provided with a gas supply mechanism for supplying gas to the gas outlet box 14, the gas supply mechanism comprises a rotating rod 4 which is rotatably connected to the inner wall of the machine shell 1, the side wall of the rotating rod 4 is fixedly connected with a plurality of first blades 5, the plurality of first blades 5 are circumferentially distributed on the side wall of the rotating rod 4 at equal intervals, the bottle mouth of the liquid storage bottle 2 is arranged right opposite to one of the first blades 5, when developer in the liquid storage bottle 2 flows out, the plurality of first blades 5 can be impacted and the plurality of first blades 5 can be driven to rotate, the bottom in the machine shell 1 is rotatably connected with a lead screw 7, the inner wall of the machine shell 1 is fixedly connected with a mounting box 8 through two cross rods, the upper end of the lead screw 7 penetrates through the mounting box 8, the upper end of the lead screw 7 and the side wall of the rotating rod 4 are both fixedly connected with bevel gears 6, and the two bevel gears 6 are mutually meshed;
the side wall of the screw 7 is in threaded connection with a lifting plate 9, the lifting plate 9 is positioned inside the mounting box 8, the side wall of the lifting plate 9 is tightly attached to the inner wall of the mounting box 8, the cross sections of the lifting plate 9 and the mounting box 8 are both rectangular, the lifting plate 9 is prevented from being driven to rotate when the screw 7 rotates, so that the lifting plate 9 can only move up and down along the screw 7, the lower wall of the lifting plate 9 is fixedly connected with two air bags 10, the lower ends of the two air bags 10 are fixedly connected with the bottom in the mounting box 8, the lower walls of the two air bags 10 are both communicated with two first mounting pipes 13, the four first mounting pipes 13 are both provided with one-way valves, the one-way valves on the two first mounting pipes 13 at the left end limit air flow to enter the air bags 10 from the outside, the one-way valves on the two first mounting pipes 13 at the right end limit air flow to only flow out from the air bags 10, the side wall of the mounting box 8 is fixedly connected with a fixing box 12, the inner wall of the fixed box 12 is connected with a sealing sliding plate 18 in a sealing and sliding manner, the upper wall of the sealing sliding plate 18 is elastically connected with the inner top of the fixed box 12 through a spring, one ends, far away from the airbag 10, of the two first mounting pipes 13 close to the right are communicated with the upper wall of the fixed box 12, the lower wall of the fixed box 12 is communicated with two second mounting pipes 15, pressure valves are arranged on the two second mounting pipes 15, and the lower ends of the second mounting pipes 15 located at the left end are communicated with the air outlet box 14.
Be equipped with the fixed establishment who is used for fixed film on casing 1, fixed establishment is including setting up the installing frame 11 in casing 1 inside, 11 four dead levers of lower wall fixedly connected with of installing frame, the equal fixedly connected with sucking discs of four dead lever lower extremes, the sucking disc can play preliminary fixed effect to installing frame 11, when the developer solution does not have the film completely, the hydraulic pressure of developer solution can make the sucking disc more stable absorption bottom in casing 1 to the power of sucking disc, 11 inner wall fixedly connected with of installing frame four fixed subassemblies, every fixed subassembly all includes the magnetic path 29 that sets up from top to bottom two, four magnetic paths 29 that are located the upper end are all through connecting rope 28 and 11 inner wall fixed connection of installing frame.
A rotatable vertical rod 26 is arranged inside the machine shell 1, the side wall of the vertical rod 26 is fixedly connected with a control block 30 through a thin rod, a driving mechanism for driving the vertical rod 26 to rotate is arranged on the machine shell 1, the driving mechanism comprises a control box 19 fixedly connected with the side wall of the mounting box 8, the inner wall of the control box 19 is rotatably connected with a rotating shaft 21, the side wall of the rotating shaft 21 is fixedly connected with a plurality of second blades 22, the plurality of second blades 22 are distributed on the side wall of the rotating shaft 21 in a circumferential direction at equal intervals, the pipe orifice of the second mounting pipe 15 is just opposite to one of the second blades 22, the inner wall of the control box 19 is fixedly connected with four first power-on plates 20, the side wall of the rotating shaft 21 is fixedly connected with a second power-on plate 23 through an insulating rod, one end, far away from the fixing box 12, of the second mounting pipe 15 at the right end extends into the control box 19, the upper wall of the air outlet box 14 is fixedly connected with a sealing box 24, the lower end of the vertical rod 26 is rotatably connected with the bottom of the sealing box 24, four electromagnetic plates 25 of bottom fixedly connected with in the seal box 24, four electromagnetic plates 25 are the interior bottom of circumference equidistant distribution in seal box 24, control panel 27 is located one of them electromagnetic plate 25 directly over, control panel 27 is made by the metal material that can be attracted by magnet, make electromagnetic plate 25 can attract control panel 27 when circular telegram, 26 lateral walls of montant pass through connecting rod fixedly connected with control panel 27, 1 lateral wall fixedly connected with external power supply of casing, four first electroplax 20, four electromagnetic plates 25, second electroplax 23 and external power supply electric connection, four first electroplax 20 are the equidistant distribution of circumference at 19 inner walls of control box, four first electroplax 20 lateral walls all are equipped with the cambered surface, second electroplax 23 lateral wall is equipped with the cambered surface with first electroplax 20 assorted cambered surface.
When the film developing machine is used, a worker can fix a film to be developed on the mounting frame 11 by using the four fixing assemblies, namely four corners of the film are fixed by using the four groups of magnetic blocks 29, after the film is fixed, the worker can open the electromagnetic valve 3, after the electromagnetic valve 3 is opened, a developing solution in the liquid storage bottle 2 flows out and impacts on the first blades 5, so that the first blades 5 drive the rotating rod 4 to rotate, and the rotating rod 4 can drive the screw rod 7 to rotate through the two mutually meshed bevel gears 6 in the rotating process.
In the rotating process of the screw rod 7, because the cross sections of the lifting plate 9 and the mounting box 8 are both rectangular structures, and the side wall of the lifting plate 9 is attached to the inner wall of the mounting box 8, therefore, the screw rod 7 can not drive the lifting plate 9 to rotate when rotating, the lifting plate 9 can only move up and down along the screw rod 7, the lifting plate 9 can continuously extrude the two air bags 10 in the process of moving up and down, because the one-way valves on the two first mounting pipes 13 at the left end limit the air flow to enter the air bag 10 from the outside only, the one-way valves on the two first mounting pipes 13 at the right end limit the air flow to flow out from the air bag 10 only, therefore, with the two air bags 10 being intermittently pressed, the two air bags 10 can continuously pump air into the fixing box 12, and the air entering the fixing box 12 can make the sealing sliding plate 18 move downwards and gradually increase the air pressure at the lower end of the sealing sliding plate 18.
After the developer solution flows out from the liquid storage bottle 2 completely, the developer solution can not cross the film completely, the atmospheric pressure of 18 lower extremes of sealed slide can reach the threshold value of pressure valve this moment, make the gas in the fixed box 12 can flow out from two second mounting tubes 15, gas in the fixed box 12 is partly can get into out in the gas box 14 through left end second mounting tube 15, gas gets into out and can spout through a plurality of fumaroles 16 in the gas box 14, the air current can form the bubble and upwards float, make the continuous fluctuation of developer solution, secondly, it is located the mounting frame 11 under to go out the gas box 14, can continuous impact the film body when a large amount of bubbles upwards float, make the film body constantly take place to rock.
Part of the gas in the fixed box 12 can enter the control box 19 through the right-end second mounting pipe 15, the gas can be blown to the plurality of second blades 22 when being sprayed out of the second mounting pipe 15, the gas can blow the plurality of second blades 22 to rotate and drive the rotating shaft 21 to rotate, the rotating shaft 21 can drive the second electric-connecting plate 23 to rotate in the rotating process, the second electric-connecting plate 23 can periodically contact with the four first electric-connecting plates 20 when rotating, when the second electric-connecting plate 23 contacts with one first electric-connecting plate 20, the corresponding electromagnetic plate 25 can be electrified and magnetized, based on the process, along with the rotation of the second electric-connecting plate 23, the four electromagnetic plates 25 can be intermittently electrified and magnetized, and after one electromagnetic plate 25 is electrified and magnetized, the control plate 27 can be adsorbed to drive the control plate 27 to move, so that along with the periodic electrification of the four electromagnetic plates 25, control panel 27 can slowly take place to rotate, thereby it rotates to drive montant 26, montant 26 can drive control block 30 rotation at the pivoted in-process, when control block 30 rotates under corresponding magnetic block 29, control block 30 can attract magnetic block 29, thereby make corresponding magnetic block 29 move down, based on the above-mentioned process, along with the rotation of control block 30, four magnetic blocks 29 that are located the lower extreme can periodic downstream, further improve the vibration range of film, can shake down the bromine ion of piling up on the film surface effectively, the continuous vibration of film can make the film abundant with the developer contact simultaneously, thereby make the even distribution of developer on the film surface, avoid the developer to take place at the condition that the film surface produced the bubble.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. An automatic X-ray film developing machine for radiology departments comprises a machine shell (1) and is characterized in that a liquid storage bottle (2) is fixedly connected to the inner wall of the machine shell (1), a bottle opening of the liquid storage bottle (2) is provided with an electromagnetic valve (3), a fluctuation mechanism used for enabling liquid in the machine shell (1) to fluctuate is arranged on the machine shell (1), the fluctuation mechanism comprises an air outlet box (14) fixedly connected to the inner bottom of the machine shell (1), the upper wall of the air outlet box (14) is provided with a plurality of air injection holes (16) in a penetrating mode, and waterproof breathable films (17) are fixedly connected to the inner walls of the air injection holes (16);
the air supply mechanism for supplying air to the air outlet box (14) is arranged on the machine shell (1), the air supply mechanism comprises a rotating rod (4) which is rotatably connected to the inner wall of the machine shell (1), a plurality of first blades (5) are fixedly connected to the side wall of the rotating rod (4), a screw rod (7) is rotatably connected to the bottom in the machine shell (1), the inner wall of the machine shell (1) is fixedly connected with a mounting box (8) through two cross rods, the mounting box (8) penetrates through the upper end of the screw rod (7), bevel gears (6) are fixedly connected to the upper end of the screw rod (7) and the side wall of the rotating rod (4), and the two bevel gears (6) are mutually meshed;
lead screw (7) lateral wall threaded connection has lifter plate (9), lifter plate (9) are located the inside of mounting box (8), two gasbag (10) of lifter plate (9) lower wall fixedly connected with, two bottom fixed connection in the lower extreme of gasbag (10) all with mounting box (8), two gasbag (10) lower wall all communicates and is equipped with two first installation pipes (13), mounting box (8) lateral wall fixedly connected with fixes box (12), the sealed sliding connection of fix box (12) inner wall has sealed slide (18), top elastic connection in sealed slide (18) upper wall passes through spring and fix box (12), four all be equipped with the check valve on first installation pipe (13), the check valve on two first installation pipes (13) that are located the left end limits the air current and can only get into gasbag (10) from the external world, and the check valve on two first installation pipes (13) that are located the right-hand member limits the air current and can only follow gasbag (10) internal outflow One ends, far away from the air bag (10), of the two right first installation pipes (13) are communicated with the upper wall of the communicated fixed box (12), the lower wall of the fixed box (12) is communicated with two second installation pipes (15), the two second installation pipes (15) are provided with pressure valves, and the lower ends of the second installation pipes (15) at the left end are communicated with the air outlet box (14);
the fixing mechanism for fixing the film is arranged on the machine shell (1), the fixing mechanism comprises an installation frame (11) arranged in the machine shell (1), the inner wall of the installation frame (11) is fixedly connected with four fixing assemblies, each fixing assembly comprises two magnetic blocks (29) arranged up and down, and the four magnetic blocks (29) positioned at the upper end are fixedly connected with the inner wall of the installation frame (11) through connecting ropes (28);
a rotatable vertical rod (26) is arranged in the casing (1), the side wall of the vertical rod (26) is fixedly connected with a control block (30) through a thin rod, and the control block (30) can attract the magnetic block (29), so that the corresponding magnetic block (29) moves downwards; the shell (1) is provided with a driving mechanism for driving the vertical rod (26) to rotate.
2. The automatic radiographic film developing machine of claim 1, wherein the driving mechanism comprises a control box (19) fixedly connected to a side wall of the mounting box (8), a rotating shaft (21) is rotatably connected to an inner wall of the control box (19), a plurality of second blades (22) are fixedly connected to a side wall of the rotating shaft (21), four first electrifying plates (20) are fixedly connected to an inner wall of the control box (19), and a second electrifying plate (23) is fixedly connected to a side wall of the rotating shaft (21) through an insulating rod;
one end, far away from the fixed box (12), of the second mounting pipe (15) at the right end extends into the control box (19);
the upper wall of the gas outlet box (14) is fixedly connected with a sealing box (24), the lower end of the vertical rod (26) is rotatably connected with the bottom in the sealing box (24), the bottom in the sealing box (24) is fixedly connected with four electromagnetic plates (25), and the side wall of the vertical rod (26) is fixedly connected with a control plate (27) through a connecting rod;
the side wall of the shell (1) is fixedly connected with an external power supply, and the four first electric connection plates (20), the four electromagnetic plates (25) and the second electric connection plate (23) are electrically connected with the external power supply; when the second electric plate (23) rotates, the second electric plate can be periodically contacted with the four first electric plates (20), and when the second electric plate (23) is contacted with one first electric plate (20), the corresponding electromagnetic plate (25) can be electrified to be magnetized; the four electromagnetic plates (25) are distributed at the inner bottom of the sealing box (24) at equal intervals in the circumferential direction, the control plate (27) is located right above one of the electromagnetic plates (25), and the control plate (27) is made of a metal material capable of being attracted by a magnet.
3. The automatic developing machine for X-ray films in the radiology department according to claim 2, wherein the four first electric connection plates (20) are circumferentially and equidistantly distributed on the inner wall of the control box (19), the side walls of the four first electric connection plates (20) are provided with cambered surfaces, and the side wall of the second electric connection plate (23) is provided with cambered surfaces matched with the first electric connection plates (20).
4. The automatic radiographic film developing machine of claim 2, wherein the side walls of the lifting plate (9) are closely attached to the inner wall of the mounting box (8), and the sections of the lifting plate (9) and the mounting box (8) are both rectangular.
5. The automatic radiographic film developing machine of claim 1, wherein the first blades (5) are circumferentially and equally spaced on the side wall of the rotating rod (4), and the bottle mouth of the liquid storage bottle (2) is arranged opposite to one of the first blades (5).
6. The automatic radiographic film developing machine according to claim 2, wherein the second blades (22) are circumferentially and equally spaced on the side wall of the rotating shaft (21), and the opening of the second mounting tube (15) is disposed opposite to one of the second blades (22).
7. The automatic developing machine for X-ray film in radiology department according to claim 1 is characterized in that four fixing rods are fixedly connected to the lower wall of the mounting frame (11), and sucking discs are fixedly connected to the lower ends of the four fixing rods.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110323232.0A CN113189838B (en) | 2021-03-26 | 2021-03-26 | Automatic developing machine for X-ray film of radiology department |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110323232.0A CN113189838B (en) | 2021-03-26 | 2021-03-26 | Automatic developing machine for X-ray film of radiology department |
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| CN113189838A CN113189838A (en) | 2021-07-30 |
| CN113189838B true CN113189838B (en) | 2022-06-24 |
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| CN212694242U (en) * | 2020-06-08 | 2021-03-12 | 李祖斌 | Film developing device for radiology department |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB1061240A (en) * | 1964-11-25 | 1967-03-08 | Thomas Henry Hills | Automatic film processing apparatus |
| JP2688327B2 (en) * | 1994-08-04 | 1997-12-10 | 株式会社阪神技術研究所 | Development processing equipment |
| CN207586632U (en) * | 2017-12-07 | 2018-07-06 | 黄满华 | A kind of image department is multi-functional to use picture-taking device |
| CN211293602U (en) * | 2020-03-23 | 2020-08-18 | 宋宪会 | Medical image film taking and drying device |
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| CN212694242U (en) * | 2020-06-08 | 2021-03-12 | 李祖斌 | Film developing device for radiology department |
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| CN113189838A (en) | 2021-07-30 |
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