Full-automatic medical instrument filling machine
Technical Field
The utility model belongs to utensil equipment for packing field especially relates to a full-automatic medical instrument machine of packing.
Background
The existing small medical appliances such as syringes, infusion bags and the like are not easy to position when packaged, mainly manually packaged, but have high requirements on the health and sanitation conditions of operators when packaged by pure manual work, are inconvenient to frequently come in and go out when packaged in a dust-free workshop, and have low speed and high cost of manual packaging.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is to provide a full-automatic medical instrument filling machine, this filling machine can realize the automatic packaging envelope of light and small medical instrument such as syringe, infusion bag, saves the manual work, and reduce cost, health are reliable and improve packing efficiency.
In order to solve the technical problem, the utility model discloses a technical scheme is: a full-automatic medical instrument filling machine comprises a workbench, wherein a fixed frame is fixedly arranged on the workbench, and a feeding swing cylinder, a lower sealing linear cylinder, a bag opening linear cylinder, an upper sealing linear cylinder and a blanking hopper swing cylinder are fixedly arranged on the fixed frame through a cylinder fixing seat respectively; just the blanking hopper tilt cylinder, go up seal sharp cylinder, open a bag sharp cylinder and seal sharp cylinder down and be perpendicular setting by last to being down, open a bag sharp cylinder with pay-off tilt cylinder sets up relatively, just through the bottom of fixed plate fixed connection pay-off sharp cylinder on the rotating piston rod of pay-off tilt cylinder, just the piston rod fixedly connected with suction disc of pay-off sharp cylinder, the fixed first suction disc that is provided with on the suction disc, the bottom through fixed plate fixed connection blanking hopper sharp cylinder on the rotating piston rod of blanking hopper tilt cylinder, the piston rod fixedly connected with retaining ring of blanking hopper sharp cylinder, fixedly connected with blanking hopper in the retaining ring, still the fixed frame is fixed and is provided with the feed tank, the feed tank set up in directly over the pay-off tilt cylinder, just the wrapping bag has been placed in the feed tank.
In the technical scheme, the feeding linear cylinder extends, the first suction disc can suck the packaging bag of the feeding box, and the feeding linear cylinder retracts, so that the packaging bag is pulled away from the feeding box by the first suction disc; the feeding swing cylinder can drive the feeding linear cylinder to rotate, and the feeding linear cylinder rotates from a vertical state to a horizontal state, so that the packaging bag is transferred from the horizontal state to the vertical state; then the blanking hopper swing cylinder rotates the blanking hopper linear cylinder to the position that the blanking hopper is vertical and is inserted into the packaging bag, the lower sealing linear cylinder drives the electric heating end socket to seal the bottom of the packaging bag, at the moment, the injector or the packaging material to be packaged falls downwards from the blanking hopper and enters the packaging bag, the upper sealing linear cylinder drives the electric heating end socket to seal the top of the packaging bag, and then the whole packaging material to be packaged is completed. The use is simple and quick, and manpower and material resources are saved, and the working efficiency is improved.
Further, a piston rod of the bag opening linear cylinder is fixedly connected with a second suction plate, and a second suction cup is fixedly connected to the second suction plate; the bottom of the feeding box is provided with a discharging port for sucking out the packaging bags.
In the technical scheme, the second suction plate is used for fixing the second suction cup, the second suction cup can be in contact with the packaging bag under the driving of the bag opening linear cylinder, then the bag opening linear cylinder contracts, and the second suction cup is matched with the first suction cup to open the packaging bag, so that the packaging materials to be packaged can be accurately packaged into the packaging bag; its ejection of compact opening is convenient for paste its first sucking disc to feed tank bottom and wrapping bag contact, is convenient for draw the wrapping bag and pulls out.
Further, the fixed frame comprises four supporting cylinders which are respectively and fixedly arranged at four corners of the workbench, a first fixed cross rod, a second fixed cross rod, a third fixed cross rod and a fourth fixed cross rod are respectively and fixedly arranged between two adjacent supporting cylinders from top to bottom, a fifth fixed cross rod is fixedly arranged between the two adjacent supporting cylinders, the fifth fixed cross rod and the third fixed cross rod are located on the same horizontal plane, fixed columns are fixedly arranged on the supporting cylinders connected with the fifth fixed cross rod, and the two fixed columns are fixedly connected with the side wall of the feeding box and located on the upper side of the fifth fixed cross rod.
Further, the blanking hopper swing cylinder, the upper sealing linear cylinder, the bag opening linear cylinder and the lower sealing linear cylinder are respectively installed at the centers of the first fixed cross rod, the second fixed cross rod, the third fixed cross rod and the fourth fixed cross rod and are installed towards the fifth fixed cross rod; the feeding tilt cylinder is fixedly installed at the center of the fifth fixed cross rod and installed towards the bag opening linear cylinder.
Furthermore, the second sucker and the first sucker are respectively communicated with a vacuum pump through a negative pressure pipe.
In this technical scheme, second sucking disc and first sucking disc when with the wrapping bag contact, its vacuum pump begins to bleed, then first sucking disc and second sucking disc produce suction and then can firmly hold the wrapping bag.
Further, the end parts of the piston rods of the upper sealing linear cylinder and the lower sealing linear cylinder are fixedly provided with electric heating seal heads, and the electric heating seal heads are communicated with a power supply through a wire.
In this technical scheme, the electric heat head circular telegram can heat, and when contacting with the wrapping bag, it can seal the wrapping bag, and wherein, seal the straight line cylinder on and seal the straight line cylinder down and be used for driving the electric heat head and remove to it contacts and separates with the wrapping bag.
Further, a control cabinet is fixedly arranged on the workbench, and three control buttons are arranged on the control cabinet.
In the technical scheme, the control cabinet is used for controlling the running state of the whole equipment, and the control button of the control cabinet is a switch for automatically running and stopping the equipment.
Further, the feeding swing cylinder, the lower sealing linear cylinder, the bag opening linear cylinder, the upper sealing linear cylinder, the blanking hopper swing cylinder, the feeding linear cylinder, the blanking hopper linear cylinder, the vacuum pump and the electric heating end enclosure are all electrically connected with the control cabinet.
In the technical scheme, the control cabinet can control the working states of the feeding swing cylinder, the lower sealing linear cylinder, the bag opening linear cylinder, the upper sealing linear cylinder, the blanking hopper swing cylinder, the feeding linear cylinder, the blanking hopper linear cylinder, the vacuum pump and the electric heating end enclosure.
Furthermore, a through hole is formed in the middle of the workbench, and a storage basket is arranged at the bottom of the through hole.
In this technical scheme, after the packing is accomplished, its packing finished product is collected in falling to accomodating the basket by the through-hole.
Furthermore, support columns are fixedly arranged at four corners of the bottom of the workbench.
The utility model has the advantages and positive effects that:
1. the utility model can automatically package the light and small articles such as syringes or transfusion lines through the cooperation of the plurality of cylinders and the suckers, thereby saving labor and improving the packaging efficiency;
2. the utility model adopts a plurality of cylinders to operate in a matching way, is suitable for being used in an aseptic workshop, and meets the requirement of medical appliances on asepsis;
3. the filling machine of the utility model is not large in the whole volume and small in the occupied space because of packaging the small and light appliances, and can be directly placed on a sterile table for use.
Drawings
FIG. 1 is a front view of the fully automatic medical instrument filling machine of the present invention when it is not in operation;
FIG. 2 is a view taken along line A-A of FIG. 1;
FIG. 3 is a view taken in the direction B-B of FIG. 1;
FIG. 4 is an enlarged view of the structure C of FIG. 1;
FIG. 5 is a schematic structural view of a feeding tank of the fully automatic medical instrument filling machine of the present invention;
fig. 6 is a front view of the fully automatic medical instrument filling machine of the present invention in an operating state;
fig. 7 is a schematic view of the working process of the fully automatic medical instrument filling machine of the present invention;
fig. 8 is a control block diagram of a fully automatic medical instrument filling machine of the present invention;
in the figure: 1-workbench, 2-fixed frame, 201-support column, 202-first fixed cross bar, 203-second fixed cross bar, 204-third fixed cross bar, 205-fourth fixed cross bar, 206-fifth fixed cross bar, 207-fixed column, 3-feeding oscillating cylinder, 4-lower sealing linear cylinder, 5-bag opening linear cylinder, 6-upper sealing linear cylinder, 7-blanking hopper oscillating cylinder, 8-cylinder fixed seat, 9-feeding linear cylinder, 10-suction plate, 11-first suction cup, 12-blanking hopper linear cylinder, 13-fixed ring, 14-blanking hopper, 15-feeding box, 16-packaging bag, 17-second suction plate, 18-second suction cup, 19-electric heating end socket, 20-control cabinet, 21-control button, 211-reset button, 212-working button, 213-emergency stop button, 22-through hole, 23-containing basket, 24-support column, 25-syringe, 26-packaging finished product, and 27-discharge port.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
Example (b):
as shown in figures 1-6, a full-automatic medical apparatus filling machine comprises a workbench 1, a fixed frame 2 is fixedly arranged on the workbench 1, a feeding swing cylinder 3, a lower sealing linear cylinder 4, a bag opening linear cylinder 5, an upper sealing linear cylinder 6 and a blanking hopper swing cylinder 7 are respectively and fixedly arranged on the fixed frame 2 through a cylinder fixing seat 8, the blanking hopper swing cylinder 7, the upper sealing linear cylinder 6, the bag opening linear cylinder 5 and the lower sealing linear cylinder 4 are vertically arranged from top to bottom, the bag opening linear cylinder 5 is arranged opposite to the feeding swing cylinder 3, a rotary piston rod of the feeding swing cylinder 3 is fixedly connected with the bottom end of the feeding linear cylinder 9 through a fixing plate, a suction plate 10 is fixedly connected with a piston rod of the feeding linear cylinder 9, a first suction disc 11 is fixedly arranged on the suction plate 10, and the rotary piston rod of the blanking hopper swing cylinder 7 is fixedly connected with the bottom end of a blanking hopper linear cylinder 12 through a fixing plate, piston rod fixedly connected with retaining ring 13 of blanking fill straight line cylinder 12, fixedly connected with blanking fill 14 in retaining ring 13, fixed frame 2 is last still to be fixed and is provided with feed tank 15, feed tank 15 sets up directly over pay-off tilt cylinder 3, and has placed wrapping bag 16 in the feed tank 15, open the piston rod fixedly connected with second suction disc 17 of bag straight line cylinder 5, fixedly connected with second sucking disc 18 on the second suction disc 17, open the ejection of compact opening 27 that has the suction of confession wrapping bag 16 bottom the feed tank 15. Wherein, the feeding linear cylinder 9 extends to drive the first sucker 11 to extend into the bottom of the feeding box 15 to contact with the packaging bag 16, and then the feeding linear cylinder 9 retracts to drive the suction plate 10 and the first sucker 11 to move downwards so that the first sucker 11 sucks the packaging bag 16 to move downwards; then, the feeding oscillating cylinder 3 drives the feeding linear cylinder 9 to rotate and oscillate, so that the suction plate 10 is in a vertical state, and the packaging bag 16 is in a vertical state, so that objects to be packaged can enter the packaging bag; the bag opening linear cylinder extends out, the second sucking disc on the bag opening linear cylinder sucks the packaging bag, then the bag opening linear cylinder retracts, and the packaging bag is opened under the combined action of the first sucking disc and the second sucking disc; the blanking hopper swing cylinder 7 can drive the blanking hopper linear cylinder 12 to rotate so as to drive the blanking hopper 14 to be changed from a horizontal state to a vertical state, so that the objects to be packaged can pass through and be positioned.
In this embodiment, further, the fixing frame 2 includes four supporting cylinders 201, which are respectively and fixedly disposed at four corners of the workbench 1, wherein a first fixing cross bar 202, a second fixing cross bar 203, a third fixing cross bar 204 and a fourth fixing cross bar 205 are respectively and fixedly mounted between two adjacent supporting cylinders 201 from top to bottom, a fifth fixing cross bar 206 is fixedly mounted between the other two adjacent supporting cylinders 201, the fifth fixing cross bar 206 and the third fixing cross bar 204 are located on the same horizontal plane, a fixing column 207 is fixedly disposed on the supporting cylinder 201 connected with the fifth fixing cross bar 206, two fixing columns 207 are fixedly connected with the side wall of the supply box 15, and the fixing column 207 is located on the upper side of the fifth fixing cross bar 206.
In the present embodiment, further, the blanking hopper tilt cylinder 7, the upper sealing linear cylinder 6, the bag opening linear cylinder 5 and the lower sealing linear cylinder 4 are respectively installed at the centers of the first fixed cross bar 202, the second fixed cross bar 203, the third fixed cross bar 204 and the fourth fixed cross bar 205 and installed toward the fifth fixed cross bar 206; the feeding tilt cylinder 3 is fixedly arranged at the center of the fifth fixed cross rod 206 and is arranged towards the bag opening linear cylinder 5. Wherein its fixing frame 2 is used to fixedly mount each cylinder and the feed tank 15.
In the present embodiment, further, the second suction cup 18 and the first suction cup 11 are both communicated with a vacuum pump through a negative pressure pipe. When the second suction cup 18 and the first suction cup 11 contact with the packaging bag, the vacuum pump starts to pump air, and the first suction cup 11 and the second suction cup 18 generate suction force to firmly suck the packaging bag 16.
In this embodiment, further, the end portions of the piston rods of the upper sealing linear cylinder 6 and the lower sealing linear cylinder 4 are fixedly provided with electric heating end sockets 19, and the electric heating end sockets 19 are communicated with a power supply through a conducting wire. Wherein, electric heat head 19 circular telegram can heat, when contacting with wrapping bag 16, it can seal wrapping bag 16, wherein, seals straight line cylinder 6 and seals straight line cylinder 4 down on last and be used for driving electric heat head 19 and remove to it contacts and separates with wrapping bag 16.
In the present embodiment, a control cabinet 20 is further fixedly provided on the table 1, and three control buttons 21, namely a reset button 211, an operation button 212, and an emergency stop button 213, are provided on the control cabinet 20. The control cabinet 20 is used for controlling the operation state of the whole equipment, the control button 21 is a switch for operating and stopping the equipment, specifically, the reset button 211 can control each cylinder to recover to a standby operation state, the operation button 212 is pressed, the whole filling machine starts to operate, and the emergency stop button 213 can control the filling machine to stop operating, and is used when an emergency occurs.
In the embodiment, further, the feeding swing cylinder 3, the lower sealing linear cylinder 4, the bag opening linear cylinder 5, the upper sealing linear cylinder 6, the blanking hopper swing cylinder 7, the feeding linear cylinder 9, the blanking hopper linear cylinder 12, the vacuum pump and the electric heating end enclosure 19 are all electrically connected with the control cabinet 20. Wherein, the working states of the feeding swing cylinder 3, the lower sealing linear cylinder 4, the bag opening linear cylinder 5, the upper sealing linear cylinder 6, the blanking hopper swing cylinder 7, the feeding linear cylinder 9, the blanking hopper linear cylinder 12, the vacuum pump and the electric heating end enclosure 19 are controlled by a control cabinet 20.
In the present embodiment, a through hole 22 is provided in the middle portion of the table 1, and a storage basket 23 is provided at the bottom of the through hole 22. After the packaging is completed, the packaged product 26 falls from the through hole 22 into the storage basket 23 and is collected.
In the present embodiment, further, support columns 24 are fixedly disposed at four corners of the bottom of the working table 1. Wherein the support column 24 is used for supporting the stability of the working table 1.
The utility model discloses when using:
the working process is explained with reference to fig. 1, 6 and 7:
firstly, a reset button 211 is started to enable each air cylinder to recover to a working original position to wait for starting to work, as shown in a state I in fig. 7, namely, a feeding linear air cylinder 9 is in a vertical contraction state, a blanking hopper linear air cylinder 12 is in a vertical contraction state, and a lower sealing linear air cylinder 4, an upper sealing linear air cylinder 6 and a bag opening linear air cylinder 5 are in contraction states;
next, pressing the work button 212, the device works, and the workflow changes as shown in fig. 7; the method specifically comprises the following steps: firstly, the control cabinet 20 controls the feeding linear cylinder 9 to start, the piston rod of the feeding linear cylinder extends to drive the suction plate 10 and the first suction disc 11 to move upwards until the first suction disc 11 passes through the discharging opening 27 to be in contact with the packaging bag 16 in the feeding box 15, the control cabinet 20 controls the vacuum pump to pump air, the first suction disc 11 tightly sucks the packaging bag 16 at the bottommost part, then the control cabinet 20 controls the piston rod of the feeding linear cylinder 9 to contract, and the first suction disc 11 drives one packaging bag 16 to move downwards; when the feeding linear cylinder 9 is contracted to the shortest, the control cabinet 20 controls the feeding oscillating cylinder 3 to oscillate towards the bag opening linear cylinder 5, and the oscillation angle is 90 degrees, so that the feeding linear cylinder 9 is in the horizontal direction, the suction plate 10 of the feeding linear cylinder and the packaging bag 16 on the first suction cup 11 are in the vertical state, and the packaging bag 16 is tightly adsorbed by the first suction cup 11; at the moment, the control cabinet 20 controls the piston rod of the bag opening linear cylinder 5 to extend to drive the second suction plate 17 and the second suction cup 18 to move towards the packaging bag 16 until the second suction cup 18 contacts with the packaging bag 16, at the moment, the vacuum pump sucks air from the second suction cup 18, the second suction cup 18 tightly sucks the other side of the packaging bag 16, at the moment, the control cabinet 20 controls the piston rod of the bag opening linear cylinder 5 to contract, the second suction cup 18 drives one side edge of the packaging bag 16 to move towards the bag opening linear cylinder 5, the packaging bag 16 is opened, and the upper opening and the lower opening of the packaging bag are circular through openings; at the moment, the control cabinet 20 controls the operation of the blanking hopper swing cylinder 7 to swing, namely, the blanking hopper linear cylinder 12 and the blanking hopper 14 are driven to rotate towards the direction of the feeding swing cylinder 3, the rotation angle is 90 degrees, so that the blanking hopper 14 is in a vertical state, and the control cabinet 20 controls a piston rod of the blanking hopper linear cylinder 12 to stretch until the blanking hopper 14 is positioned on the upper side of the packaging bag 16; at the moment, the control cabinet 20 controls the electric heating seal head 19 connected with the lower sealing linear cylinder 4 to heat, and simultaneously controls the piston rod of the lower sealing linear cylinder 4 to extend to drive the electric heating seal head 19 to move towards the packaging bag 16 until the electric heating seal head contacts with the packaging bag 16 and is pressed on the suction plate 10 of the packaging bag, then the electric heating seal head 19 seals the lower opening of the packaging bag 16, then the control cabinet 20 controls the piston rod of the lower sealing linear cylinder 4 to shorten to drive the electric heating seal head 19 to contract, and at the moment, the electric heating seal head 19 stops heating; at the moment, an article to be packaged is placed below the blanking hopper 14, taking the injector 25 as an example, the injector 25 falls into the packaging bag 16 through the blanking hopper 14, the control cabinet 20 controls the bag opening linear cylinder 5 to move towards the suction plate 10 until the second suction cup 18 of the injector is contacted with the injector 25, the control cabinet 20 controls the piston rod of the upper sealing linear cylinder 7 to extend and the electric heating end enclosure 19 connected with the piston rod starts to heat, the electric heating end enclosure 19 moves to be contacted with the packaging bag 16 until the electric heating end enclosure is pressed on the suction plate 10, the electric heating end enclosure 19 seals the upper opening of the packaging bag 16, and the packaging of the tube injector 25 is completed; the control cabinet 20 controls the vacuum pump to stop pumping air, the first suction disc 11 and the second suction disc 18 have no suction force on the packaging bags, and the packaged finished products drop under the action of gravity and are collected by the storage basket 23 after passing through the through holes 22.
Finally, at the moment, the whole object to be packaged is packaged and collected by the containing basket 23, the reset button 211 is pressed again, all parts of the filling machine are restored to the original positions to wait for working, and the next object to be packaged is packaged again; when an accident occurs during the packing process, the whole equipment can stop all the work and wait for inspection by pressing the emergency stop button 213 in time.
The filling machine of the utility model can automatically pack the light and small articles such as the syringe or the transfusion line through the cooperation of the cylinders and the suckers, thereby saving labor and improving the packing efficiency; meanwhile, a plurality of cylinders are adopted to operate in a matched mode, so that the sterile air cylinder is suitable for being used in a sterile workshop, and the requirement of medical appliances on sterility is met; and because the small and light appliances are packaged, the whole volume of the filling machine is small, the occupied space is small, and the filling machine can be directly placed on a sterile table for use.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.