CN210284848U - Hemostatic bag packaging machine - Google Patents
Hemostatic bag packaging machine Download PDFInfo
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- CN210284848U CN210284848U CN201920596202.5U CN201920596202U CN210284848U CN 210284848 U CN210284848 U CN 210284848U CN 201920596202 U CN201920596202 U CN 201920596202U CN 210284848 U CN210284848 U CN 210284848U
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- bag
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- 230000002439 hemostatic effect Effects 0.000 title claims abstract description 51
- 238000004806 packaging method and process Methods 0.000 title claims description 27
- 238000003466 welding Methods 0.000 claims abstract description 163
- 229920006280 packaging film Polymers 0.000 claims abstract description 114
- 239000012785 packaging film Substances 0.000 claims abstract description 114
- 238000005303 weighing Methods 0.000 claims abstract description 21
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 2
- 238000012856 packing Methods 0.000 abstract description 10
- 239000012528 membrane Substances 0.000 description 15
- 239000000463 material Substances 0.000 description 6
- 238000007493 shaping process Methods 0.000 description 5
- 239000008280 blood Substances 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 230000023597 hemostasis Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model provides a hemostatic bag packagine machine, include: a frame; the film feeding mechanism is used for providing a packaging film and is connected with the rack, and the film feeding mechanism comprises a left film feeding mechanism and a right film feeding mechanism which are oppositely arranged; the film pulling mechanism is arranged between the left upper film mechanism and the right upper film mechanism and used for combining and aligning the packaging film on the left upper film mechanism and the packaging film on the right upper film mechanism together; the longitudinal ultrasonic welding mechanism is arranged between the left upper film mechanism and the right upper film mechanism; the transverse ultrasonic welding mechanism is arranged between the left upper film mechanism and the right upper film mechanism and is positioned below the longitudinal ultrasonic welding mechanism; the weighing mechanism is fixed on the rack, and one end of the weighing mechanism is provided with a conveying mechanism which is used for conveying the weighed packaged objects into the hemostatic bag. The utility model discloses welding packaging film that can be better improves the work efficiency of packing.
Description
Technical Field
The utility model relates to the technical field of packaging, in particular to hemostatic bag packagine machine.
Background
With the progress of science and technology, the packaging technology is also developed rapidly, and more packaging machines are applied to the packaging field, so that great convenience is brought to people.
However, the packaging effect of the packaging machine in the prior art is not ideal, the problems of unstable packaging welding or leakage caused by excessive welding often occur, which not only wastes materials, but also affects the quality of packaged products.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a hemostatic bag packagine machine for solve current packagine machine and weld easy not firm or weld excessive problem.
In order to solve the technical problem, the utility model provides a hemostatic bag packing machine.
According to the utility model discloses a hemostatic bag packagine machine, include:
a frame;
the film feeding mechanism is used for providing a packaging film and is connected with the rack, and the film feeding mechanism comprises a left film feeding mechanism and a right film feeding mechanism which are oppositely arranged;
the film pulling mechanism is used for pulling the packaging films to move, is arranged between the left upper film mechanism and the right upper film mechanism, and is used for combining and aligning the packaging films on the left upper film mechanism and the packaging films on the right upper film mechanism together;
the longitudinal ultrasonic welding mechanism is arranged between the left upper film mechanism and the right upper film mechanism and is used for carrying out ultrasonic welding on two sides of the combined packaging films;
the transverse ultrasonic welding mechanism is arranged between the left upper film mechanism and the right upper film mechanism, is positioned below the longitudinal ultrasonic welding mechanism, and is used for transversely welding the upper side and the lower side of the packaging film subjected to longitudinal welding to form a hemostatic bag;
the weighing mechanism is used for weighing the packed objects, the weighing mechanism is fixed on the rack, and one end of the weighing mechanism is provided with a conveying mechanism which is used for conveying the weighed packed objects into the hemostatic bag.
Preferably, the film feeding mechanism includes:
a roller for winding the packaging film;
a tensioning mechanism including a plurality of tensioning wheels for tensioning the packaging film;
and the first driving mechanism is connected with the roller and is used for driving the roller to rotate.
Preferably, the film feeding mechanism further comprises:
the correcting guide post is arranged on the tensioning mechanism;
a proximity sensor disposed on the tensioning mechanism for sensing a position of the packaging film.
Preferably, the film drawing mechanism comprises:
the bracket is fixed on the rack;
the two film guide rollers are oppositely arranged and fixed on the bracket, and respectively bear the packaging film on the left upper film mechanism and the packaging film on the right upper film mechanism;
the two opposite forming rollers are fixed on the bracket and positioned below the film guide rollers and are used for combining the packaging films passing through the two film guide rollers together;
the film drawing rollers are fixed on the bracket, positioned below the forming rollers and used for drawing the packaging film;
and the second driving mechanism is connected with the film drawing roller and is used for driving the film drawing roller to rotate so as to draw the packaging film.
Preferably, the longitudinal ultrasonic welding mechanism includes:
the first ultrasonic welding part is positioned between the forming roller and the film drawing roller and is used for carrying out ultrasonic welding on one side of the butted packaging films;
the second ultrasonic welding part is positioned between the forming roller and the film drawing roller and is used for carrying out ultrasonic welding on the other sides of the butted packaging films;
and the third driving mechanism is respectively connected with the first ultrasonic welding part and the second ultrasonic welding part and is used for pushing the first ultrasonic welding part and the second ultrasonic welding part to move towards the packaging film.
Preferably, the longitudinal ultrasonic welding mechanism further comprises:
and the specification driving mechanism is connected with the first ultrasonic welding part and/or the second ultrasonic welding part respectively and is used for pushing the first ultrasonic welding part and/or the second ultrasonic welding part to move or relatively move so as to control the width of the hemostatic bag.
Preferably, the transverse ultrasonic welding mechanism includes:
the transverse ultrasonic welding part is positioned below the film drawing roller and is used for transversely welding the upper part and the lower part of the packaging film subjected to side surface welding;
a fourth drive mechanism for driving the transverse ultrasonic weld to move.
Preferably, the transverse ultrasonic welding mechanism further comprises:
the clamping jaw is arranged above the transverse ultrasonic welding part and used for clamping and fixing the packaging film;
and the clamping driving mechanism is used for driving the clamping jaws to clamp or loosen the packaging film.
Preferably, the transverse ultrasonic welding mechanism further comprises:
and the cutter assembly is arranged above the transverse ultrasonic welding part and used for cutting off the packaging film so as to separate the welded hemostatic bag from the packaging film.
Preferably, the hemostatic bag packing machine further comprises:
and the controller is respectively connected with the upper die mechanism, the film drawing mechanism, the longitudinal ultrasonic welding mechanism, the transverse ultrasonic welding mechanism and the weighing mechanism and is used for controlling the operation of each mechanism.
The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:
according to the hemostatic bag packaging machine provided by the embodiment of the invention, by arranging the film feeding mechanism, the film pulling mechanism, the longitudinal ultrasonic welding mechanism, the transverse ultrasonic welding mechanism, the weighing mechanism and the connection relation among all the components, a packaging film can be better welded, the leakage of the hemostatic bag or the material waste and the product loss caused by infirm welding can be avoided as much as possible, the welding quality of the hemostatic bag is improved, meanwhile, the quality of a packaged object can be accurately determined, and the packaging machine is more intelligent and improves the packaging work efficiency.
Drawings
Fig. 1 is a schematic structural view of the hemostatic bag packaging machine of the present invention;
fig. 2 is a schematic structural view of the hemostatic bag packaging machine of the present invention in a packaging state with a packaging film;
FIG. 3 is a schematic structural view of a film feeding mechanism of the present invention;
fig. 4 is a schematic structural view of the installation of the film pulling mechanism and the funnel of the present invention;
fig. 5 is a schematic structural view of a longitudinal ultrasonic welding mechanism of the present invention;
FIG. 6 is a schematic structural view of a transverse ultrasonic welding mechanism according to the present invention;
fig. 7 is a schematic perspective view of the cutter assembly of the present invention;
FIG. 8 is a front view of the hemostatic bag of the present invention;
fig. 9 is a side view of the hemostatic bag of the present invention.
Reference numerals:
a frame 10;
a film feeding mechanism 20; a left upper film mechanism 21; a right upper film mechanism 22; a roller 211; a tensioning mechanism 212; a first drive mechanism 213; a correcting guide post 214; a proximity sensor 215;
a film drawing mechanism 30; a bracket 31; a film guide roller 32; a molding roller 33; a film drawing roller 34; a second drive mechanism 35;
a longitudinal ultrasonic welding mechanism 40; a first ultrasonic weld 41; a second ultrasonic weld 42; the third drive mechanism 43; a specification drive mechanism 44;
a transverse ultrasonic welding mechanism 50; a transverse ultrasonic weld 51; the fourth drive mechanism 52; the clamping jaws 53; a clamp driving mechanism 54; a cutter assembly 55;
a weighing mechanism 60; a funnel 61;
a controller 70;
a packaging film 80;
a hemostatic bag 90.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
The hemostatic bag packaging machine according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 9, a hemostatic bag packaging machine according to an embodiment of the present invention is used for packaging a hemostatic bag 90, and includes a frame 10, a film feeding mechanism 20, a film pulling mechanism 30, a longitudinal ultrasonic welding mechanism 40, a transverse ultrasonic welding mechanism 50, and a weighing mechanism 60.
Specifically, the upper film mechanism 20 is connected with the frame 10 and is used for providing the packaging film 80, and the upper film mechanism 20 comprises a left upper film mechanism 21 and a right upper film mechanism 22 which are oppositely arranged; the film drawing mechanism 30 is used for drawing the packaging film 80 to move, the film drawing mechanism 30 is arranged between the left upper film mechanism 21 and the right upper film mechanism 22, and the packaging film 80 on the left upper film mechanism 21 and the packaging film 80 on the right upper film mechanism 22 are combined together, the longitudinal ultrasonic welding mechanism 40 is arranged between the left upper film mechanism 21 and the right upper film mechanism 22, for performing ultrasonic welding on two sides of the butted packaging films 80, a transverse ultrasonic welding mechanism 50 is arranged between the left upper film mechanism 21 and the right upper film mechanism 22 and is positioned below the longitudinal ultrasonic welding mechanism 40, for transversely welding the upper and lower sides of the longitudinally welded packaging film 80 to make the packaging film 80 form a hemostatic bag, the weighing mechanism 60 is used for weighing the packaged objects, the weighing mechanism 60 is fixed on the frame 10, and one end of the weighing mechanism 60 is provided with a conveying mechanism for conveying the weighed packaged objects into the hemostatic bag.
That is, as shown in fig. 1 and 2, the left upper film mechanism 21 and the right upper film mechanism 22 are disposed on the frame 10 for providing the packaging films 80 on the left and right sides, the film pulling mechanism 30 is disposed between the left upper film mechanism 21 and the right upper film mechanism 22 and couples the packaging films 80 on the left and right sides together, the longitudinal ultrasonic welding mechanism 40 welds the two side edges of the coupled packaging films 80 in an ultrasonic welding manner to complete the welding of the two sides of the hemostatic bag, i.e., to determine the width of the internal accommodating space of the hemostatic bag, the transverse ultrasonic welding mechanism 50 is disposed below the longitudinal ultrasonic welding mechanism 40, the transverse ultrasonic welding mechanism 50 welds the packaging films 80 transversely, i.e., welds the upper and lower sides of the packaging films 80 to complete the welding of the hemostatic bag, and the ultrasonic welding manner is adopted, which not only can effectively improve the firmness of the welding, and ultrasonic bonding is fast difficult for taking place the overheat welding and damage the hemostasis bag, simultaneously, through setting up bearing mechanism, can carry out accurate weighing to being packed article to will weigh the back by the packing article carry to the hemostasis bag in before sealing, this process can be controlled through the inductor, ensure by the packing article can be timely put in to the hemostasis bag, the effectual packing efficiency that has improved.
Wherein, the hemostatic bag of the present invention may be a packaging bag, etc., which is not limited herein.
From this, according to the utility model discloses hemostatic bag packagine machine, welding packaging film 80 that can be better avoids hemostatic bag to take place to leak as far as, or welds the extravagant and loss of product of material that leads to infirm, has improved hemostatic bag's welding quality, simultaneously, the quality by the packing material of definite that can be accurate, more intelligent improves the work efficiency of packing.
According to the utility model discloses an embodiment, go up membrane mechanism 20 and include running roller 211, straining device 212, first actuating mechanism 213, running roller 211 is used for twining packaging film 80, and straining device 212 includes a plurality of take-up pulleys for with the tensioning of packaging film 80, first actuating mechanism 213 is connected with running roller 211, is used for driving running roller 211 rotatory.
That is to say, the rolled packaging film 80 is installed on the roller 211, the front end of the packaging film 80 is tensioned by the tensioning mechanism 212, and when packaging is required, the first driving mechanism 213 drives the roller 211 to rotate, and the tensioning mechanism 212 tensions the packaging film 80, so that the lengths of the packaging films 80 on two sides can be better controlled, the advancing speeds of the packaging films 80 on two sides are ensured, and the combination of the packaging films 80 on two sides is more facilitated, wherein the first driving mechanism 213 can be a stepping motor.
Further, the film feeding mechanism 20 further includes a correction guide post 214 and a proximity sensor 215, the correction guide post 214 is disposed on the tensioning mechanism 212, and the proximity sensor 215 is disposed on the tensioning mechanism 212 for sensing the position of the packaging film 80.
In other words, the position of the packaging film 80 can be adjusted by the correcting guide post 214, so that the packaging film 80 is ready to be controlled at the correct position, and the proximity sensor 215 can better control whether the packaging film 80 accurately reaches the tension wheel of the tension mechanism 212, as shown in fig. 2, when the lower part of the tension mechanism 212 senses the proximity signal of the packaging film 80 during packaging, the packaging film 80 is not tensioned, but the packaging film 80 falls to the lower part of the tension mechanism 212, at which time the first driving mechanism 213 stops driving the roller 211 to rotate, and when the middle part of the tension mechanism 212, i.e. the part of the tension wheel at the bottom end of the tension mechanism 212 senses the proximity signal of the packaging film 80, it indicates that the packaging film 80 is tensioned, at which time the first driving mechanism 213 can drive the roller 211 to rotate, and when the top part of the tension mechanism 212 senses the proximity signal of the packaging film 80, it indicates that the packaging film 80 is not properly mounted, at this time, an alarm may be given by the alarm device provided while the wrapping work of the wrapping film 80 is stopped.
According to the utility model discloses a further embodiment, draw membrane mechanism 30 to include support 31, two relative guide membrane gyro wheels 32 that set up, two relative shaping gyro wheels 33 that set up, two relative drawing membrane gyro wheels 34 and second actuating mechanism 35 that set up, support 31 is fixed in frame 10, guide membrane gyro wheel 32 is fixed on support 31, two guide membrane gyro wheels 32 accept respectively packaging film 80 on the upper left membrane mechanism 21 and packaging film 80 on the upper right membrane mechanism 22, shaping gyro wheel 33 is fixed on support 31, and be located the below of guide membrane gyro wheel 32, be used for closing the packaging film 80 through two guide membrane gyro wheels 32 together, draw membrane gyro wheel 34 to fix on support 31, and be located the below of shaping gyro wheel 33, be used for pulling packaging film 80, second actuating mechanism 35 links to each other with drawing membrane gyro wheel 34, be used for the drive to draw membrane gyro wheel 34 to rotate with pulling packaging film 80.
In other words, the vertical direction of the bracket 31 is provided with two oppositely arranged film guiding rollers 32, a forming roller 33 and a film pulling roller 34, during packaging, the second driving mechanism 35 drives the film pulling roller 34 to rotate and drives the packaging films 80 on the left side and the right side to move downwards simultaneously, the packaging films 80 are accepted by the film guiding rollers 32, the packaging films 80 on the left side and the right side are butted by the forming roller 33, the butt joint is orderly, the welding of the blood stopping bag is facilitated, and the welding effect is improved.
According to some embodiments of the utility model, vertical ultrasonic welding mechanism 40 includes first ultrasonic wave welding part 41, second ultrasonic wave welding part 42 and third actuating mechanism 43, the ultrasonic wave welding part is located shaping gyro wheel 33 and draws between membrane gyro wheel 34, be used for carrying out ultrasonic bonding to the one side of the packaging film 80 together, the ultrasonic wave welding part is located shaping gyro wheel 33 and draws between membrane gyro wheel 34, be used for carrying out ultrasonic bonding to the opposite side to the packaging film 80 together, third actuating mechanism 43 is connected with first ultrasonic wave welding part 41 and second ultrasonic wave welding part respectively, be used for promoting first ultrasonic wave welding part 41 and second ultrasonic wave welding part 42 to move to packaging film 80.
That is, the first ultrasonic welding portion 41 and the second ultrasonic welding portion 42 are driven by the third driving mechanism 43 to enable two sides of the packaging film 80 to be ultrasonically welded, specifically, a welding base may be respectively disposed at opposite sides of the first ultrasonic welding portion 41 and the second ultrasonic welding portion 42, the welding base may be provided with a heating device to preheat the film, the third driving mechanism 43 may respectively drive the first ultrasonic welding portion 41 and the second ultrasonic welding portion to move forward for enabling the first ultrasonic welding portion to cooperate with the welding base to complete the ultrasonic welding of the packaging film 80, wherein the first ultrasonic welding portion 41 may be relatively disposed at two sides of the packaging film 80 and staggered, or may be disposed at a same side of the packaging film 80 and spaced apart, which is not limited, and the welding base may be driven by the driving mechanism, such as a motor or an air cylinder, for better welding of the packaging film 80.
Preferably, the longitudinal ultrasonic welding mechanism further comprises a specification driving mechanism 44, and the specification driving mechanism 44 is connected with the first ultrasonic welding part 41 and/or the second ultrasonic welding part respectively and is used for pushing the first ultrasonic welding part 41 and/or the second ultrasonic welding part 42 to move or relatively move so as to control the width of the hemostatic bag.
That is, the specification driving mechanism 44 may be connected to the first ultrasonic welding portion 41 or the second ultrasonic welding portion 42, or the specification driving mechanism 44 may be two air cylinders, which are respectively connected to the first ultrasonic welding portion 41 and the second ultrasonic welding portion 42, and are used for driving the first ultrasonic welding portion 41 and/or the second ultrasonic welding portion 42 in the horizontal direction and the direction perpendicular to the driving direction of the third driving mechanism 43, so as to control the width of the internal space of the blood stopping bag, such as the width of the blood stopping bag with the specification of 80mm and 100mm, and the stroke of the specification driving mechanism 44 may be controlled according to different specification requirements to meet the packaging requirements of blood stopping bags with different specifications.
In an embodiment of the present invention, the transverse ultrasonic welding mechanism 50 includes a transverse ultrasonic welding portion 51 and a fourth driving mechanism 52, the transverse ultrasonic welding portion 51 is located below the film drawing roller 34, and is used for transversely welding the upper portion and the lower portion of the packaging film 80 after the side welding, and the fourth driving mechanism 52 is used for driving the transverse ultrasonic welding portion 51 to move.
In other words, the fourth driving mechanism 52 can drive the transverse ultrasonic welding portion to perform transverse ultrasonic welding on the packaging film 80, so as to complete the packaging of the packaged object, wherein a fixed welding base or a drivable welding base can be arranged at the front end of the transverse ultrasonic welding portion, so that the transverse ultrasonic welding portion and the base are pressed together to complete the ultrasonic welding.
Optionally, the transverse ultrasonic welding mechanism 50 further comprises a clamping jaw 53 and a clamping driving mechanism 54, wherein the clamping jaw 53 is arranged above the transverse ultrasonic welding part 51 and used for clamping and fixing the packaging film 80, and the clamping driving mechanism 54 is used for driving the clamping jaw 53 to clamp or unclamp the packaging film 80.
That is, when the transverse ultrasonic welding portion is ultrasonically welded, the packaging film 80 can be fixed more favorably by clamping the packaging film 80 by the clamping jaws 53, which facilitates ultrasonic welding of the packaging film 80.
In some embodiments of the present invention, the transverse ultrasonic welding mechanism 50 further includes a cutter assembly 55, the cutter assembly 55 is disposed above the transverse ultrasonic welding portion 51, and is used for cutting off the packaging film 80 to separate the welded hemostatic bag from the packaging film 80, that is, cutting the hemostatic bag completed by welding through the cutter assembly 55, so as to package the next hemostatic bag.
Preferably, the hemostatic bag packaging machine further comprises a controller 70, and the controller 70 is respectively connected with the film feeding mechanism 20, the film pulling mechanism 30, the longitudinal ultrasonic welding mechanism, the transverse ultrasonic welding mechanism and the weighing mechanism 60, and is used for controlling the operation of each mechanism.
That is, the controller 70 can control the operation of each mechanism to realize a more intelligent use mode, and the controller 70 can be provided with a human-machine interface to better control the packaging process.
It should be noted that, in the present invention, the first driving mechanism 213, the second driving mechanism 35, the third driving mechanism 43, the fourth driving mechanism 52, the standard driving mechanism 44, and the clamping driving mechanism 54 may be selected from a stepping motor and an air cylinder, and may be set according to actual situations.
The utility model discloses a hemostatic bag packagine machine's operation flow: the second driving mechanism 35 advances the film by half of the specified bag length, the first ultrasonic welding part 41 and the second ultrasonic welding part 42 move forward under the drive of the third driving mechanism 43 and perform longitudinal ultrasonic welding to the packaging film 80, after the longitudinal ultrasonic welding is completed, the second driving mechanism 35 pulls the packaging film 80 for the second time, the distance of the movement of the packaging film 80 is half of the length of the bag, the first ultrasonic welding part 41 and the second ultrasonic welding part 42 perform longitudinal welding on the second hemostatic bag, meanwhile, the clamping jaws 53 clamp the packaging film 80 sealed longitudinally, the transverse ultrasonic welding part moves forwards under the driving of the fourth driving mechanism 52 to perform transverse ultrasonic welding on the packaging film 80, and after the welding is completed, the bag is cut from the middle of the transverse weld by the cutter assembly 55, and then the cutter assembly 55 and jaws 53 are returned and the hemostatic bag falls into the storage cassette.
In a word, according to the utility model discloses hemostatic bag packagine machine, welding packaging film 80 that can be better avoids hemostatic bag to take place to leak as far as, or welds the extravagant and the loss of product of material that leads to inadequately, has improved hemostatic bag's welding quality, simultaneously, and the quality by the packing material of certainty that can be accurate is more intelligent, improves the work efficiency of packing.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A hemostatic bag packaging machine, comprising:
a frame;
the film feeding mechanism is used for providing a packaging film and is connected with the rack, and the film feeding mechanism comprises a left film feeding mechanism and a right film feeding mechanism which are oppositely arranged;
the film pulling mechanism is used for pulling the packaging films to move, is arranged between the left upper film mechanism and the right upper film mechanism, and is used for combining and aligning the packaging films on the left upper film mechanism and the packaging films on the right upper film mechanism together;
the longitudinal ultrasonic welding mechanism is arranged between the left upper film mechanism and the right upper film mechanism and is used for carrying out ultrasonic welding on two sides of the combined packaging films;
the transverse ultrasonic welding mechanism is arranged between the left upper film mechanism and the right upper film mechanism, is positioned below the longitudinal ultrasonic welding mechanism, and is used for transversely welding the upper side and the lower side of the packaging film subjected to longitudinal welding to form a hemostatic bag;
the weighing mechanism is used for weighing the packed objects, the weighing mechanism is fixed on the rack, and one end of the weighing mechanism is provided with a conveying mechanism which is used for conveying the weighed packed objects into the hemostatic bag.
2. The hemostatic bag packaging machine of claim 1, wherein the film feeding mechanism comprises:
a roller for winding the packaging film;
a tensioning mechanism including a plurality of tensioning wheels for tensioning the packaging film;
and the first driving mechanism is connected with the roller and is used for driving the roller to rotate.
3. The hemostatic-bag wrapping machine of claim 2 wherein the film feeding mechanism further comprises:
the correcting guide post is arranged on the tensioning mechanism;
a proximity sensor disposed on the tensioning mechanism for sensing a position of the packaging film.
4. The hemostatic-bag wrapping machine of claim 1 wherein the film pulling mechanism comprises:
the bracket is fixed on the rack;
the two film guide rollers are oppositely arranged and fixed on the bracket, and respectively bear the packaging film on the left upper film mechanism and the packaging film on the right upper film mechanism;
the two opposite forming rollers are fixed on the bracket and positioned below the film guide rollers and are used for combining the packaging films passing through the two film guide rollers together;
the film drawing rollers are fixed on the bracket, positioned below the forming rollers and used for drawing the packaging film;
and the second driving mechanism is connected with the film drawing roller and is used for driving the film drawing roller to rotate so as to draw the packaging film.
5. The hemostatic-bag wrapping machine of claim 4 wherein the longitudinal ultrasonic welding mechanism comprises:
the first ultrasonic welding part is positioned between the forming roller and the film drawing roller and is used for carrying out ultrasonic welding on one side of the butted packaging films;
the second ultrasonic welding part is positioned between the forming roller and the film drawing roller and is used for carrying out ultrasonic welding on the other sides of the butted packaging films;
and the third driving mechanism is respectively connected with the first ultrasonic welding part and the second ultrasonic welding part and is used for pushing the first ultrasonic welding part and the second ultrasonic welding part to move towards the packaging film.
6. The hemostatic-bag wrapping machine of claim 5 wherein the longitudinal ultrasonic welding mechanism further comprises:
and the specification driving mechanism is connected with the first ultrasonic welding part and/or the second ultrasonic welding part respectively and is used for pushing the first ultrasonic welding part and/or the second ultrasonic welding part to move so as to control the width of the hemostatic bag.
7. The hemostatic-bag wrapping machine of claim 4 wherein the transverse ultrasonic welding mechanism comprises:
the transverse ultrasonic welding part is positioned below the film drawing roller and is used for transversely welding the upper part and the lower part of the packaging film subjected to side surface welding;
a fourth drive mechanism for driving the transverse ultrasonic weld to move.
8. The hemostatic-bag wrapping machine of claim 7 wherein the transverse ultrasonic welding mechanism further comprises:
the clamping jaw is arranged above the transverse ultrasonic welding part and used for clamping and fixing the packaging film;
and the clamping driving mechanism is used for driving the clamping jaws to clamp or loosen the packaging film.
9. The hemostatic-bag wrapping machine of claim 7 or 8, wherein the transverse ultrasonic welding mechanism further comprises:
and the cutter assembly is arranged above the transverse ultrasonic welding part and used for cutting off the packaging film so as to separate the welded hemostatic bag from the packaging film.
10. The hemostatic bag packaging machine of claim 1, further comprising:
and the controller is respectively connected with the film feeding mechanism, the film pulling mechanism, the longitudinal ultrasonic welding mechanism, the transverse ultrasonic welding mechanism and the weighing mechanism and is used for controlling the operation of each mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920596202.5U CN210284848U (en) | 2019-04-28 | 2019-04-28 | Hemostatic bag packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920596202.5U CN210284848U (en) | 2019-04-28 | 2019-04-28 | Hemostatic bag packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210284848U true CN210284848U (en) | 2020-04-10 |
Family
ID=70067056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920596202.5U Active CN210284848U (en) | 2019-04-28 | 2019-04-28 | Hemostatic bag packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210284848U (en) |
-
2019
- 2019-04-28 CN CN201920596202.5U patent/CN210284848U/en active Active
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