CN110435996B

CN110435996B - Full-automatic blood taking needle packaging production line

Info

Publication number: CN110435996B
Application number: CN201910702967.7A
Authority: CN
Inventors: 俞小双; 俞晓磊
Original assignee: Shanghai Shengqi Packaging Machinery Co ltd
Current assignee: Shanghai Shengqi Packaging Machinery Co ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2021-12-14
Anticipated expiration: 2039-07-31
Also published as: CN110435996A

Abstract

The invention discloses a full-automatic blood taking needle packaging production line which comprises a case, wherein a material conveying belt is arranged above the case, a first labeling mechanism and a second labeling mechanism are respectively arranged on the material conveying belt at intervals from front to back, a first photoelectric sensing device and a second photoelectric sensing device are arranged at the bottom of the material conveying belt, and a detection area is arranged above one end of the material conveying belt; a boxing and packaging area is arranged below the buffer conveying track; according to the invention, the first labeling mechanism and the second labeling mechanism are respectively arranged on the material conveying belt in tandem, the direction of the needle heads is detected by the photoelectric sensing device, the needle heads do not need to be arranged in advance, the needle heads in any direction can be labeled correspondingly, manpower is saved, the detection area is utilized to ensure that each needle head is labeled, the needle heads which are labeled with high labeling precision are automatically counted and loaded into the paper box, then the automatic box sealing, the glue dispensing and the withdrawal of the conveying belt of the paper box are sequentially carried out, the full-automatic packaging of the blood taking needle is realized, and the working efficiency is high.

Description

Full-automatic blood taking needle packaging production line

Technical Field

The invention relates to the field of blood taking needle packaging, in particular to a full-automatic blood taking needle packaging production line.

Background

The blood taking needle is an instrument for collecting blood samples in the medical examination process and comprises a needle head and a needle rod, wherein the needle head is arranged at the head part of the needle rod, a protective sleeve is connected on the needle rod in a sliding way, a return spring is arranged between the protective sleeve and the needle rod, and the initial position of the protective sleeve is positioned at the head parts of the needle head and the needle rod. The blood taking needle is in production completion back, need paste the mark to every blood taking needle, and the prior art need rely on the manual work to put into the conveying chain way after the same direction of the unified arrangement of syringe needle of blood taking needle and paste the mark before the mark, also is artifical count dress box simultaneously, leads to the cost of labor to increase, and the while is waste time again, and production efficiency is low.

Disclosure of Invention

The invention aims to provide a full-automatic blood taking needle packaging production line to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a full-automatic blood taking needle packaging production line comprises a machine case, wherein a material conveying belt is arranged above the machine case, one end of the material conveying belt is provided with a vibration discharging disc, a first labeling mechanism and a second labeling mechanism are respectively arranged on the material conveying belt at intervals from front to back, label rolling devices are respectively arranged at the output ends of the first labeling mechanism and the second labeling mechanism on the material conveying belt, a first photoelectric sensing device is arranged at the bottom of the material conveying belt corresponding to the position of the first labeling mechanism, a second photoelectric sensing device is arranged at the position corresponding to the position of the second labeling mechanism, a display control screen respectively connected with the control ends of the first labeling mechanism and the second labeling mechanism is arranged at one side of the material conveying belt, and a detection area is arranged above one end, away from the vibration discharging disc, of the material conveying belt;

one end of the material conveying belt, which corresponds to the detection area, extends to form a buffer conveying track, and a boxing and packaging area is arranged below the buffer conveying track; the boxing and packaging area comprises a workbench and a material receiving box, the material receiving box is arranged right below the buffering conveying track and comprises a first open-close type hopper and a second open-close type hopper, a translation pushing mechanism is arranged on one side of the material receiving box, and the output end of the translation pushing mechanism is vertically connected with the material receiving box; a packaging box guide table arranged below the material receiving box is arranged on the workbench, two ends of the packaging box guide table are respectively provided with a cover closing and gluing mechanism, and the middle part of the workbench is provided with a double-rod cylinder for pushing the packaging box;

a packaging box supply rail is arranged on one side of the packaging box supply rail, two first packaging box conveying rails corresponding to the first opening-closing hopper and the second opening-closing hopper respectively are arranged on one side of the packaging box supply rail, and a paper box placing opening is formed in one end, close to the packaging box supply rail, of each first packaging box conveying rail; the workstation both ends in vanning packing district are provided with second packing box transfer orbit respectively, install one respectively on two second packing box transfer orbits and close a mouthful mechanism, connect through material output conveyer belt between the one end that workstation was kept away from to two second packing box transfer orbits, and material output conveyer belt one end outwards extends and forms the discharge gate.

As a preferred scheme of the present invention, the first labeling mechanism and the second labeling mechanism are respectively installed on two sides of the material conveying belt, the first labeling mechanism and the second labeling mechanism have the same structure, and each of the first labeling mechanism and the second labeling mechanism comprises a fixed frame installed on a side surface of the material conveying belt, a label tray for placing label paper, a label pressing roller installed on the label tray for positioning a label, a label discharging blade installed at one end of the fixed frame for peeling the label, a knurling wheel and a label discharging wheel for clamping and straightening the label paper, a guide wheel for supporting and guiding the label paper, and a label collecting wheel for collecting waste paper, wherein one end where the label discharging blade is located is a label outlet.

As a preferred scheme of the invention, a rack position adjusting device is mounted on the fixed rack, and the rack position adjusting device comprises an up-down adjusting device and a front-back adjusting device which are both driven by a cylinder or an electric telescopic rod.

In a preferred embodiment of the present invention, a visual camera and an alarm are installed in the detection area.

In a preferred embodiment of the present invention, the driving mechanism of the buffer transfer rail is controlled and connected by a feed cut-off cylinder.

As a preferred scheme of the invention, the first opening-closing hopper and the second opening-closing hopper respectively comprise lifting discharging mechanisms, the two lifting discharging mechanisms are respectively mounted on a screw rod, and the top end of the screw rod is connected with the output end of a servo motor.

As a preferable scheme of the invention, the translational pushing mechanism is powered by a servo mechanism, and the screw mechanism adjusts the moving distance.

In a preferred embodiment of the present invention, the first and second pack conveying rails are each provided with forward power by a power belt driven by a motor.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the first labeling mechanism and the second labeling mechanism are respectively arranged on the material conveying belt in tandem, and are respectively arranged on the left side and the right side of the material conveying belt, the needle head direction is detected by the photoelectric sensing device, the needle heads do not need to be sorted in advance, the needle heads in any direction can be correspondingly labeled, and the labor is saved.

2. According to the invention, the detection area is used for detecting after the labeling is finished, the visual camera is used for detecting the labeling condition, the labeling of each needle head is ensured, and the labeling precision is high.

3. The automatic counting and packaging device can automatically count the labeled needles and package the labeled needles into the paper box, then automatically seal the paper box, dispense the labels and withdraw from the conveying belt in sequence, so that the blood taking needle packaging is fully automatically carried out, and the working efficiency is high.

Drawings

Fig. 1 is a schematic structural diagram of the positions of a first labeling mechanism, a second labeling mechanism and a boxing and packing area of the invention;

fig. 2 is a schematic structural diagram of a first labeling mechanism according to the present invention;

FIG. 3 is a schematic diagram showing the detailed structure of the packing area of the present invention;

FIG. 4 is a schematic view of the overall structure of the present invention;

FIG. 5 is a schematic flow diagram of the lancet and package of the present invention;

FIG. 6 is a flow chart of a packaging process of the blood lancet of the present invention.

In the figure: 1. a chassis; 2. a material conveyor belt; 3. vibrating the discharging disc; 4. a first labeling mechanism; 5. a second labeling mechanism; 6. fixing the frame; 7. a label tray; 8. a marking roller; 9. a label collecting wheel; 10. a guide wheel; 11. marking out a blade; 12. a frame position adjusting device; 13. a knurling wheel; 14. marking out wheels; 15. a label outlet; 16. a label rolling device; 17. a first photoelectric sensing device; 18. a second photoelectric sensing device; 19. displaying a control screen; 20. a detection zone; 21. a buffer transfer track; 22. a feed cutoff cylinder; 23. a boxing and packaging area; 24. a work table; 25. a material receiving box; 26. a first openable hopper; 27. a second open-close type hopper; 28. lifting the discharging mechanism; 29. a lead screw; 30. a servo motor; 31. a translation pushing mechanism; 32. a packing box guide table; 33. a cover closing and glue dispensing mechanism; 34. a double-rod cylinder; 35. a package supply track; 36. a first pack transfer rail; 37. a paper box inlet; 38. a second carton transfer rail; 39. a closing mechanism; 40. a power belt; 41. a material output conveyor belt; 42. and (4) a discharge port.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-6, the present invention provides a technical solution: a full-automatic blood taking needle packaging production line comprises a case 1, wherein a material conveying belt 2 is arranged above the case 1, a vibration discharging disc 3 is installed at one end of the material conveying belt 2, a first labeling mechanism 4 and a second labeling mechanism 5 are installed on the material conveying belt 2 at intervals from front to back, a label rolling device 16 is installed at the output ends of the first labeling mechanism 4 and the second labeling mechanism 5 on the material conveying belt 2 respectively, a first photoelectric sensing device 17 is installed at the bottom of the material conveying belt 2 corresponding to the position of the first labeling mechanism 4, a second photoelectric sensing device 18 is installed at the position corresponding to the position of the second labeling mechanism 5, a display control screen 19 connected with the control ends of the first labeling mechanism 4 and the second labeling mechanism 5 respectively is installed at one side of the material conveying belt 2, and a detection area 20 is arranged above one end, far away from the vibration discharging disc 3, of the material conveying belt 2;

one end of the material conveying belt 2, corresponding to the detection area 20, extends to form a buffer conveying rail 21, and a boxing and packing area 23 is arranged below the buffer conveying rail 21; the boxing and packaging area 23 comprises a workbench 24 and a material receiving box 25, the material receiving box 25 is arranged under the buffer conveying rail 21 and comprises a first opening-closing type hopper 26 and a second opening-closing type hopper 27, a translation pushing mechanism 31 is arranged on one side of the material receiving box 25, and the output end of the translation pushing mechanism 31 is vertically connected with the material receiving box 25; a packing box guide table 32 arranged below the material receiving box 25 is arranged on the workbench 24, two ends of the packing box guide table 32 are respectively provided with a cover closing and glue dispensing mechanism 33, and the middle part of the workbench 24 is provided with a double-rod cylinder 34 for pushing a packing box;

a packing box supply rail 35 is arranged on one side of the packing box packing area 23, two first packing box conveying rails 36 corresponding to the first opening-closing type hopper 26 and the second opening-closing type hopper 27 are arranged on one side of the packing box supply rail 35, and a paper box placing opening 37 is formed in one end, close to the packing box supply rail 35, of each of the two first packing box conveying rails 36; the two ends of the workbench 24 of the boxing and packing area 23 are respectively provided with a second packing box conveying rail 38, the two second packing box conveying rails 38 are respectively provided with a closing mechanism 39, one ends of the two second packing box conveying rails 38 far away from the workbench 24 are connected through a material output conveying belt 41, and one end of the material output conveying belt 41 extends outwards to form a discharge hole 42.

Further, first labeller constructs 4 and second labeller constructs 5 and installs respectively in 2 both sides of material conveyer belt, and first labeller constructs 4 and second labeller constructs 5 the same structure, all including installing the fixed frame 6 in 2 sides of material conveyer belt, be used for placing the label dish 7 of label paper, install the pressure mark roller 8 that is used for the location label on label dish 7, install and be used for peeling off the mark play label blade 11 of label in fixed frame 6 one end, be used for cliping and straightening the knurling wheel 13 and play label wheel 14 of label paper, be used for supporting guide pulley 10 of direction label paper and be used for rolling the receipts label wheel 9 of waste paper, the one end that goes out label blade 11 place is out mark mouth 15.

Further, a frame position adjusting device 12 is installed on the fixed frame 6, and the frame position adjusting device 12 comprises an up-down adjusting device and a front-back adjusting device, and is driven by a cylinder or an electric telescopic rod.

Further, a visual camera and an alarm are installed in the detection area 20.

Further, the driving mechanism of the buffer transfer rail 21 is controlled and connected by a feed cut cylinder 22.

Further, the first opening and closing type hopper 26 and the second opening and closing type hopper 27 both comprise lifting and discharging mechanisms 28, the two lifting and discharging mechanisms 28 are respectively installed on a screw 29, and the top end of the screw 29 is connected with the output end of a servo motor 30.

Further, the translational pushing mechanism 31 is powered by a servo mechanism, and the screw mechanism adjusts the moving distance.

Further, the first and second pack transfer rails 36 and 38 are each provided with forward power by a motor-driven power belt 40.

The working principle is as follows: pour the blood taking needle into vibration ejection of compact dish 1 in, the blood taking needle all is the decurrent on material conveyer belt 2 when being arranged out in the vibration ejection of compact dish 1, but the syringe needle direction probably is inconsistent, at this moment, first photoelectric sensing device 17 and the 18 response syringe needle directions of second photoelectric sensing device that correspond on first labeller constructs 4 and the second labeller constructs 5 paste the mark to the blood taking needle, first photoelectric sensing device 17 and 18 former backs of second photoelectric sensing device, install two surveys at material conveyer belt 2 on a left side and a right side, two directions to the blood taking needle syringe needle carry out comprehensive detection, and start the labeller that uses according to the driving of sensing signal, carry out accurate subsides mark to the blood taking needle syringe needle of all directions. The machine can accurately detect the needle head of the blood taking needle and label the blood taking needle.

The label discs 7 of the first labeling mechanism 4 and the second labeling mechanism 5 are used for placing label paper, the label paper moves forward along the direction of the guide wheel 10 for preventing the label paper from being disturbed by the label pressing roller 8, and the guide wheel 10 is also used for supporting the label paper; the frame adjusting device 12 of the fixed frame 6 can make the fixed frame 6 move up and down and back and forth, so that the position of the labeling mechanism can be adjusted conveniently according to the size and length of the labeled object; the label discharging blade 11 is used for stripping the label paper to the end of the blade, the label is stripped from the label paper and is adhered to an object to be labeled, the first photoelectric sensing device 17 and the second photoelectric sensing device 18 are used for sensing a blood taking needle, when the object is sensed, the motor rotates to drive the label discharging wheel 14 to rotate, so that the label paper moves, and the label is stripped from the label paper and is adhered to the blood taking needle; the knurling wheel 13 and the label discharging wheel 14 clamp the label paper to enable the label paper to be straightened, the label collecting wheel 9 collects waste paper, and the label rolling device 16 is used for enabling the label to be completely attached to the blood taking needle.

The blood taking needle is pasted the label and is transported detection zone 20 through material conveyer belt 2, and the vision camera in detection zone 20 detects the blood taking needle, sees the blood taking needle whether all be pasted the label, and the position of label is just incorrect, carries out the police dispatch newspaper to abnormal conditions and reminds. The labeled blood taking needles enter a buffering conveying track 21 and then enter a boxing and packaging area 23, the blood taking needles count and fall into a first open type combining hopper 26 from the buffering conveying track 21, when the first open type combining hopper 26 is filled with 100 blood taking needles, a feeding and cutting cylinder 22 acts to prevent objects from falling, meanwhile, a translation pushing mechanism 31 acts to provide power to enable the first open type combining hopper 26 to move leftwards, a second open type combining hopper 27 reaches the lower part of the buffering track, when the second open type combining hopper 27 stops moving, the feeding and cutting cylinder 22 stops acting, the blood taking needles count again and fall downwards to enter the second open type combining hopper 27, meanwhile, a lead screw 29 in the first open type combining hopper 26 moves downwards, so that the blood taking needles slowly enter the interior of a paper box on a packing box guide table 32, after the blood taking needles completely enter the paper box, a double-rod cylinder 34 acts to push out the full paper box to enter the next station, the cover closing and glue dispensing mechanism 33 carries out edge sealing and glue dispensing on the long edges of the paper boxes, then the paper boxes enter the second packaging box conveying track 38 and are subjected to edge sealing and glue dispensing on two sides of the paper boxes through the opening closing mechanism 39, and after glue dispensing is finished, the material output conveying belt 41 is pushed out.

It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the existing well-known technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A full-automatic blood taking needle packaging production line is characterized by comprising a machine case (1), a material conveying belt (2) is arranged above the machine case (1), a vibration discharging disc (3) is installed at one end of the material conveying belt (2), a first labeling mechanism (4) and a second labeling mechanism (5) are installed on the material conveying belt (2) at intervals from front to back respectively, a label rolling device (16) is installed at the output ends of the first labeling mechanism (4) and the second labeling mechanism (5) on the material conveying belt (2) respectively, a first photoelectric sensing device (17) is installed at the bottom of the material conveying belt (2) corresponding to the position of the first labeling mechanism (4), a second photoelectric sensing device (18) is installed at the position corresponding to the position of the second labeling mechanism (5), a display control screen (19) connected with the control ends of the first labeling mechanism (4) and the second labeling mechanism (5) respectively is installed at one side of the material conveying belt (2), a detection area (20) is arranged above one end of the material conveying belt (2) far away from the vibrating discharging disc (3);

one end of the material conveying belt (2) corresponding to the detection area (20) extends to form a buffer conveying rail (21), and a boxing and packaging area (23) is arranged below the buffer conveying rail (21); the boxing and packaging area (23) comprises a workbench (24) and a material receiving box (25), the material receiving box (25) is arranged under the buffer conveying track (21) and comprises a first opening-closing type hopper (26) and a second opening-closing type hopper (27), a translation pushing mechanism (31) is installed on one side of the material receiving box (25), and the output end of the translation pushing mechanism (31) is vertically connected with the material receiving box (25); a packing box guide table (32) arranged below the material receiving box (25) is arranged on the workbench (24), two ends of the packing box guide table (32) are respectively provided with a cover closing and glue dispensing mechanism (33), and the middle part of the workbench (24) is provided with a double-rod cylinder (34) for pushing a packing box;

a packaging box supply rail (35) is arranged on one side of the boxing and packaging area (23), two first packaging box conveying rails (36) which respectively correspond to the first opening-closing type hopper (26) and the second opening-closing type hopper (27) are arranged on one side of the packaging box supply rail (35), and a paper box placing opening (37) is formed in one end, close to the packaging box supply rail (35), of each of the two first packaging box conveying rails (36); workstation (24) both ends of vanning packing area (23) are provided with second packing box transfer orbit (38) respectively, install one respectively on two second packing box transfer orbit (38) and close a mouthful mechanism (39), connect through material output conveyer belt (41) between workstation (24) was kept away from in two second packing box transfer orbit (38), and material output conveyer belt (41) one end outwards extends and forms discharge gate (42).

2. The full-automatic blood taking needle packaging production line of claim 1, characterized in that: first labeller constructs (4) and second labeller constructs (5) and installs respectively in material conveyer belt (2) both sides, first labeller constructs (4) and second labeller constructs (5) structure the same, all including installing fixed frame (6) in material conveyer belt (2) side, a label dish (7) for placing label paper, install on label dish (7) and be used for the pressure mark roller (8) of location label, install and be used for peeling off mark blade (11) of going out of label in fixed frame (6) one end, be used for cliping and straightening knurling wheel (13) and play label wheel (14) of label paper, be used for supporting guide pulley (10) of direction label paper and be used for receipts label wheel (9) of rolling waste paper, the one end that goes out mark blade (11) place is for going out mark mouth (15).

3. The full-automatic blood taking needle packaging production line of claim 2, characterized in that: the fixed frame (6) is provided with a frame position adjusting device (12), and the frame position adjusting device (12) comprises an upper adjusting device, a lower adjusting device, a front adjusting device and a rear adjusting device, and is driven by a cylinder or an electric telescopic rod.

4. The full-automatic blood taking needle packaging production line of claim 1, characterized in that: a visual camera and an alarm are mounted in the detection area (20).

5. The full-automatic blood taking needle packaging production line of claim 1, characterized in that: the driving mechanism of the buffer conveying track (21) is controlled and connected by a feeding cutting cylinder (22).

6. The full-automatic blood taking needle packaging production line of claim 1, characterized in that: the first opening-closing type hopper (26) and the second opening-closing type hopper (27) comprise lifting discharging mechanisms (28), the two lifting discharging mechanisms (28) are respectively installed on a lead screw (29), and the top end of the lead screw (29) is connected with the output end of a servo motor (30).

7. The full-automatic blood taking needle packaging production line of claim 1, characterized in that: the translation pushing mechanism (31) is powered by a servo mechanism, and the moving distance is adjusted by a lead screw mechanism.

8. The full-automatic blood taking needle packaging production line of claim 1, characterized in that: the first box conveying rail (36) and the second box conveying rail (38) are respectively provided with forward power by a power belt (40) driven by a motor.