Disclosure of Invention
In view of the shortcomings of the background art, the invention provides a cutting and assembling device for a soluble microneedle patch, which can efficiently produce the soluble microneedle patch and automatically cut and pack the soluble microneedle patch.
In order to solve the technical problems, the invention provides the following technical scheme:
The utility model provides a soluble microneedle paster cut assembly device, has the frame, rotate in the frame and be equipped with PET membrane unreel roller, soft sticky tape unreel roller and a plurality of traction roller that set up from top to bottom, PET membrane unreels roller one side and is equipped with first die cutter, first die cutter one side is equipped with the vacuum drum, vacuum drum one side activity is equipped with the scalding sword that is used for cutting soft sticky tape, vacuum drum one side is equipped with first compression roller and first vacuum conveyer belt, first vacuum conveyer belt top is equipped with second vacuum conveyer belt and sets up the second die cutter of second vacuum conveyer belt top, second vacuum conveyer belt below is equipped with the third vacuum conveyer belt, the conveying speed of third vacuum conveyer belt is greater than the conveying speed of second vacuum conveyer belt, and the third vacuum conveyer belt is established first vacuum conveyer belt top, first vacuum conveyer belt top and in the output side of third vacuum conveyer belt is equipped with second and third die cutter in proper order, the frame is in output side of first vacuum conveyer belt is equipped with boxing mechanism and dress.
The ironing knife is arranged on a first air cylinder, and the first air cylinder is arranged on the frame.
The boxing mechanism comprises a conveyor belt, a first feeding mechanical arm, a second feeding mechanical arm and a third feeding mechanical arm, wherein the first feeding mechanical arm is movably arranged at the output end of the first vacuum conveyor belt, the conveyor belt is arranged at the output side of the first vacuum conveyor belt, and the second feeding mechanical arm and the third feeding mechanical arm are sequentially and movably arranged at one side of the first vacuum conveyor belt.
The first feeding mechanical arm, the second feeding mechanical arm and the third feeding mechanical arm are provided with suckers, the first feeding mechanical arm is in transmission connection with a first rotary cylinder, the second feeding mechanical arm is in transmission connection with a second rotary cylinder, the third feeding mechanical arm is in transmission connection with a third rotary cylinder, the first rotary cylinder, the second rotary cylinder and the third rotary cylinder are all installed on the frame, one side of the second rotary cylinder is provided with a lower box body tray, the lower box body tray is in transmission connection with a first tray cylinder, one side of the third rotary cylinder is provided with an upper cover tray, and the upper cover tray is in transmission connection with a second tray cylinder.
The bagging mechanism comprises a bag pushing mechanism, a bag sucking mechanism, a fourth vacuum conveying belt and an edge ironing mechanism which are oppositely arranged, wherein the bag pushing mechanism is arranged at the output end of the conveying belt, the fourth vacuum conveying belt is arranged on the parallel side of the conveying belt, and the bag sucking mechanism and the edge ironing mechanism are sequentially arranged on one side of the fourth vacuum conveying belt.
The bag pushing mechanism comprises a bag pushing cylinder arranged on the frame, and the bag pushing cylinder is in transmission connection with the push plate to enable the push plate to horizontally move; the bag sucking mechanism comprises a bag sucking cylinder arranged on the frame, and the bag sucking cylinder is connected with the suction head in a transmission way and enables the suction head to move up and down; the edge ironing mechanism comprises an edge ironing cylinder, and the edge ironing cylinder is connected with the pressing plate in a transmission manner and enables the pressing plate to move up and down.
Compared with the prior art, the invention has the following beneficial effects: can efficiently produce the soluble microneedle patch and automatically cut and pack the soluble microneedle patch, and overcomes the defects that the production efficiency of the existing soluble microneedle patch is low and the product sanitation cannot be guaranteed.
Detailed Description
As shown in the figure, the cutting and assembling device for the soluble microneedle patch is provided with a frame 1, a PET film unreeling roller 2, a soft adhesive tape unreeling roller 3 and a plurality of traction rollers 4 are rotatably arranged on the frame 1, wherein a PET film roll is wound on the PET film unreeling roller 2, a medical soft adhesive tape roll is wound on the soft adhesive tape unreeling roller 3, the traction rollers 4 are mainly used for traction of PET films or soft adhesive tapes, a first die cutter 5 is arranged on one side of the PET film unreeling roller 2, the first die cutter 5 is used for die cutting the PET films into film holes 11 which are matched with the shape of a product, a vacuum drum 6 is arranged on one side of the first die cutter 5, one end of the soft adhesive tape is adsorbed on the vacuum drum 6, a scalding cutter 7 for cutting the soft adhesive tapes is movably arranged on one side of the vacuum drum 6, in the embodiment, the scalding cutter 7 is in transmission connection with a first air cylinder 8, the first air cylinder 8 is arranged on the frame 1, the scalding cutter 7 can cut the soft adhesive tape adsorbed on the vacuum drum 6 into a specified section, the cut soft adhesive tape is still adsorbed on the vacuum drum 6, and the cut soft adhesive tape is still adsorbed on the vacuum drum 6.
A first press roller 9 and a first vacuum conveyor belt 10 are arranged on one side of the vacuum drum 6, the first press roller 9 is used for pressing the soft adhesive tape and the PET film which are conveyed to the vacuum drum 6, so that the soft adhesive tape cut by the ironing knife 7 just sticks to the film hole 11 of the PET film, and then the PET film is conveyed to the first vacuum conveyor belt 10 along with the PET film, and the first vacuum conveyor belt 10 can adsorb the PET film so as to ensure the flat conveying of the PET film; the micro-needle patch to be cut falls on the second vacuum conveyor belt 12 and is in a shape formulated at a die-cutting position at the second die-cutting cutter 13, a third vacuum conveyor belt 14 is arranged below the second vacuum conveyor belt 12, in order to enable the micro-needle patch after die-cutting to be pulled apart by a certain distance on the third vacuum conveyor belt 14, the conveying speed of the third vacuum conveyor belt 14 is greater than that of the second vacuum conveyor belt 12, the third vacuum conveyor belt 14 is arranged above the first vacuum conveyor belt 10, so that the micro-needle patch after die-cutting can be conveyed onto the first vacuum conveyor belt 10 from the third vacuum conveyor belt 14, when the micro-needle patch is conveyed onto the first vacuum conveyor belt 10, the micro-needle patch can be exactly aligned to a film hole 11 of a PET film falling on the first vacuum conveyor belt 10, a second die-cutting cutter 15 and a second film 16 are sequentially arranged above the first vacuum conveyor belt 10 and on the output side of the third vacuum conveyor belt 14, and a pressing roller 16 is sequentially arranged on the output side of the third vacuum conveyor belt 14, and the micro-needle patch can be tightly pressed against the PET film 11 in the second die-cutting cutter 16, and the micro-needle patch can be tightly pressed against the film hole 11.
For packaging the microneedle patch, the chassis 1 is provided with a boxing mechanism and a bagging mechanism on the output side of the first vacuum conveyor belt 10.
In this embodiment, the connection structure of the boxing mechanism is as follows: the boxing mechanism comprises a conveying belt 17, a first feeding manipulator 18, a second feeding manipulator 19 and a third feeding manipulator 20, wherein the first feeding manipulator 18 is movably arranged at the output end of the first vacuum conveying belt 10, the conveying belt 17 is arranged at the output side of the first vacuum conveying belt 10, and the second feeding manipulator 19 and the third feeding manipulator 20 are sequentially and movably arranged at one side of the first vacuum conveying belt 10. Specifically, the first feeding manipulator 18, the second feeding manipulator 19 and the third feeding manipulator 20 are all provided with suction cups 40, and the suction cups 40 are used for adsorbing products, lower box bodies or upper covers. The first feeding manipulator 18 is in transmission connection with the first rotary cylinder 21, the second feeding manipulator 19 is in transmission connection with the second rotary cylinder 22, the third feeding manipulator 20 is in transmission connection with the third rotary cylinder 23, the first rotary cylinder 23, the second rotary cylinder 23 and the third rotary cylinder 23 are all installed on the frame 1, one side of the second rotary cylinder 22 of the frame 1 is provided with a lower box body tray 24, a plurality of lower box bodies are stacked on the lower box body tray 24, the lower box body tray 24 is in transmission connection with the first tray cylinder 25, one side of the third rotary cylinder 23 is provided with an upper cover tray 26, a plurality of upper covers are stacked on the upper cover tray 26, and the upper cover tray 26 is in transmission connection with the second tray cylinder 27.
In this embodiment, the connection structure of the bagging mechanism is as follows: the bagging mechanism comprises a bag pushing mechanism, a bag sucking mechanism, a fourth vacuum conveying belt 28 and a side ironing mechanism which are oppositely arranged, wherein the bag pushing mechanism is arranged at the output end of the conveying belt 17, the fourth vacuum conveying belt 28 is arranged on the parallel side of the conveying belt 17, the bag sucking mechanism and the side ironing mechanism are sequentially arranged on one side of the fourth vacuum conveying belt 28, packaging bags are sequentially placed on the fourth vacuum conveying belt 28 at intervals one by one during bagging, and the fourth vacuum conveying belt 28, the bag sucking mechanism and the bag pushing mechanism are matched to open the bag opening of the packaging bags, and the side ironing mechanism is used for ironing the bag opening of the packaging bags. Specifically, the bag pushing mechanism comprises a bag pushing cylinder 31 arranged on the frame 1, and the bag pushing cylinder 31 is in transmission connection with the push plate 30 to enable the push plate 30 to horizontally move; the bag sucking mechanism comprises a bag sucking air cylinder 29 arranged on the frame 1, and the bag sucking air cylinder 29 is connected with the suction head 41 in a transmission way and enables the suction head to move up and down; the edge ironing mechanism comprises an edge ironing cylinder 32, the edge ironing cylinder 32 is connected with an ironing plate 33 in a transmission mode and enables the ironing plate to move up and down, and the ironing plate 33 is used for edge-sealing of the packaging bag in an ironing mode.
The working principle of this embodiment is as follows:
When the product is manufactured, the PET film unreeling roller 2, the PET film on the soft adhesive tape unreeling roller 3 and the soft adhesive tape are respectively pulled to the vacuum drum 6, wherein the PET film is die-cut to form film holes 11 before being pulled to the vacuum drum 6, the soft adhesive tape is cut on the vacuum drum 6 by the ironing knife 7, the cut soft adhesive tape is continuously conveyed by the vacuum drum 6, when the PET film and the soft adhesive tape jointly pass through the first press roller 9, the first press roller 9 presses the PET film and the soft adhesive tape, the soft adhesive tape is adhered below the PET film and covers the film holes 11, then the PET film adhered with the soft adhesive tape is continuously conveyed to the first vacuum conveying belt, the first vacuum conveying belt 10 adsorbs and conveys the PET film, and at the same time, the microneedle patches are placed on a second vacuum conveying belt 12, die cutting is carried out on the microneedle patches through a second die cutter 13 to form a specified shape, the die-cut microneedle patches are continuously conveyed to a third vacuum conveying belt 14, every two adjacent microneedle patches are kept at a certain distance on the third vacuum conveying belt 14 and finally conveyed to the first vacuum conveying belt 10, the microneedle patches fall on film holes 11 of a PET film, pressing is carried out through a second pressing roller 15, the microneedle patches are tightly pressed on a flexible adhesive tape at the PET film holes 11, then the PET film is continuously conveyed, die cutting is carried out at the position of the third die cutter 16, the PET film attached with the flexible adhesive tape and the microneedle patches is cut into independent products, and subsequent packaging is prepared.
When the products are packaged, the lower box body on the first tray is sequentially adsorbed onto the conveying belt through the sucking disc of the second feeding manipulator 19, when the lower box body is conveyed to the vicinity of the first feeding manipulator 18 along with the conveying belt, the sucking disc of the first feeding manipulator 18 adsorbs the products into the lower box body, then the products are loosened, the products are continuously conveyed to the vicinity of the third feeding manipulator 20 along with the lower box body, the third feeding manipulator 20 moves under the transmission of the third rotary cylinder 23, the upper cover is adsorbed and covered on the lower box body filled with the products through the sucking disc of the third feeding manipulator, and then the upper cover is loosened, so that the covered products are continuously conveyed. Meanwhile, the packaging bags are placed on the fourth vacuum conveying belt 28 one by one at intervals, when the products are conveyed to the lower part of the bag sucking and sucking air cylinder 29, the bag sucking air cylinder 29 drives the suction head to move downwards and suck the upper surface of the packaging bag, then the bag sucking air cylinder 29 moves upwards to pull the upper surface of the packaging bag to open, at the moment, the bag sucking air cylinder 29 drives the push plate 30 to move, the push plate 30 pushes the products into the packaging bag, the packaging bag is continuously driven on the fourth vacuum conveying belt 28 with the products, and when the products reach the lower part of the ironing plate 33, the ironing plate 33 moves downwards under the driving of the edge ironing air cylinder 32, and the mouth of the packaging bag is ironed. The packaging of the product is thus completed.
In summary, the invention can efficiently produce the soluble microneedle patch and automatically cut and pack the soluble microneedle patch, and overcomes the defects that the production efficiency of the soluble microneedle patch is low and the sanitation of the product cannot be guaranteed at present.