阅读说明：本技术 一种便于卸料的口罩包装机 (Gauze mask packagine machine convenient to unload ) 是由 陈小梅 郭敏衡 于 2021-01-30 设计创作，主要内容包括：本发明公开了一种便于卸料的口罩包装机,属于口罩包装机领域,一种便于卸料的口罩包装机,包括操作题、第一齿链和第二齿链,操作题的上端固定连接有两个前板,两个前板均固定连接有防护板,防护板的一端上壁固定连接有固定箱,防护板的另一端上壁固定连接有固定板,固定箱滑动连接有滑杆,滑杆与固定箱的内壁之间固定连接有挤压弹簧,固定箱的下端固定连接有弧形板,操作题的上端固定连接有第一电机,第一电机的输出端固定连接有第一传动杆,它便于一个技术工人员将口罩放置于固定箱内,然后口罩由橡胶转筒将口罩一个一个的转移到输送带上,然后对口罩进行封口包装,提高了口罩包装的效率,降低了口罩包装的人力成本。(The invention discloses a mask packaging machine convenient for discharging, belonging to the field of mask packaging machines, and comprising an operation question, a first toothed chain and a second toothed chain, wherein the upper end of the operation question is fixedly connected with two front plates, both the two front plates are fixedly connected with a protection plate, the upper wall of one end of the protection plate is fixedly connected with a fixed box, the upper wall of the other end of the protection plate is fixedly connected with a fixed plate, the fixed box is slidably connected with a slide bar, an extrusion spring is fixedly connected between the slide bar and the inner wall of the fixed box, the lower end of the fixed box is fixedly connected with an arc-shaped plate, the upper end of the operation question is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first transmission rod, the mask packaging machine is convenient for a technician to place masks in the fixed box, then the masks are transferred onto a conveying belt one by one rubber rotary drum, the efficiency of gauze mask packing has been improved, the human cost of gauze mask packing has been reduced.)

1. The utility model provides a gauze mask packagine machine convenient to unload, includes operation subject (1), first toothed chain (14) and second toothed chain (1602), its characterized in that: the operation problem processing device is characterized in that two front plates (2) are fixedly connected to the upper end of an operation problem (1), two protection plates (3) are fixedly connected to the two front plates (2), a fixing box (4) is fixedly connected to the upper wall of one end of each protection plate (3), a fixing plate (5) is fixedly connected to the upper wall of the other end of each protection plate (3), a sliding rod (6) is slidably connected to each fixing box (4), an extrusion spring (602) is fixedly connected between each sliding rod (6) and the inner wall of each fixing box (4), an arc-shaped plate (8) is fixedly connected to the lower end of each fixing box (4), a first motor (9) is fixedly connected to the upper end of the operation problem (1), a first transmission rod (10) is fixedly connected to the output end of each first motor (9), and a rubber rotary drum (11) is sleeved at one end, extending to the inner cavity, the side wall swing joint of front bezel (2) has second transfer line (12) and third transfer line (13), first transfer line (10) is through first chain (14) swing joint second transfer line (12) and third transfer line (13), the one end that second transfer line (12) is in front bezel (2) inner wall is equipped with down membrane section of thick bamboo (1201) respectively to the cover, the one end swing joint that front bezel (2) were kept away from in guard plate (3) has the pivot, pivot and third transfer line (13) swing joint have conveyer belt (1301), the upper end fixedly connected with second motor (15) of operation subject (1), the output fixedly connected with first transmission shaft (16) of second motor (15), one end fixedly connected with cutting wheel (1601) in first transmission shaft (16) extended to fixed plate (5), fixed plate (5) swing joint has second transmission shaft (17) and third transmission to take out (18), the first transmission shaft (16) is in transmission connection with a second transmission shaft (17) and a third transmission drawer (18) through a second toothed chain (1602), and an upper film cylinder (1701) is sleeved at one end, extending to the inner cavity of the fixing plate (5), of the second transmission shaft (17).

2. The mask packaging machine convenient for discharging according to claim 1, wherein: first spout (401) and second spout (402) have been seted up in fixed case (4), the first straight-bar (701) of both sides wall fixedly connected with of push pedal (7), first straight-bar (701) swing joint has first gyro wheel (702), first gyro wheel (702) sliding connection first spout (401), the upper end fixedly connected with L type connecting plate (703) of push pedal (7), L type connecting plate (703) swing joint has second straight-bar (704), second straight-bar (704) sliding connection second spout (402).

3. The mask packaging machine convenient for discharging according to claim 2, wherein: one end, far away from the push plate (7), of the sliding rod (6) is fixedly connected with a supporting plate (601), and the length of the supporting plate (601) is the same as the width between the two front plates (2).

4. The mask packaging machine convenient for discharging according to claim 1, wherein: the lateral wall fixedly connected with limiting plate (201) of front bezel (2), the distance that sets up between limiting plate (201) and conveyer belt (1301) is 3 cm.

5. The mask packaging machine convenient for discharging according to claim 1, wherein: the inner wall of the fixed plate (5) is fixedly connected with an elastic pressing plate (19), and the elastic pressing plate (19) is arranged between the second transmission shaft (17) and the third transmission shaft (18).

6. The mask packaging machine convenient for discharging as claimed in claim 5, wherein: one end of the third transmission drawer (18) extending to the inner cavity of the fixing plate (5) is sleeved with an extrusion wheel (1801), and the third transmission drawer (18) is arranged between the elastic pressing plate (19) and the first transmission shaft (16).

7. The mask packaging machine convenient for discharging according to claim 1, wherein: a discharge opening is formed between the arc-shaped plate (8) and the inner wall of the fixed box (4).

8. The mask packaging machine convenient for discharging according to claim 1, wherein: the upper end of the arc-shaped plate (8) is arc-shaped, the radian of the arc is 13 degrees, and the arc center of the arc is downward.

Technical Field

The invention relates to the field of mask packaging machines, in particular to a mask packaging machine convenient for discharging.

Background

The mask is a sanitary article, is generally worn on the mouth and nose for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, and is made of gauze, paper and other materials. The mask has a certain filtering function on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like. The mask may be classified into an air filtering type mask and an air supplying type mask.

Because of the reason of epidemic situation, people are also bigger and bigger to the demand of gauze mask, this demand that just leads to the gauze mask increases, and current gauze mask packagine machine generally stacks the gauze mask neatly by a plurality of technical workers on packagine machine's conveyer belt, then seals the packing to the gauze mask, leads to packagine machine's production efficiency to reduce, is difficult to satisfy the market demand.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a mask packaging machine convenient for unloading, which is convenient for a technician to place masks in a fixed box, transfer the masks one by one onto a conveying belt through a rubber rotary drum, and seal and package the masks, so that the mask packaging efficiency is improved, and the labor cost of mask packaging is reduced.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A mask packaging machine convenient to unload comprises an operation question, a first toothed chain and a second toothed chain, wherein two front plates are fixedly connected to the upper end of the operation question, two front plates are fixedly connected with a protection plate, one end upper wall of the protection plate is fixedly connected with a fixing box, the other end upper wall of the protection plate is fixedly connected with a fixing plate, the fixing box is connected with a sliding rod in a sliding manner, an extrusion spring is fixedly connected between the sliding rod and the inner wall of the fixing box, the lower end of the fixing box is fixedly connected with an arc-shaped plate, the upper end of the operation question is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first transmission rod, one end of the first transmission rod extending to an inner cavity of the fixing box is sleeved with a rubber rotary drum, the side wall of the front plate is movably connected with a second transmission rod and a third transmission rod, and the first transmission rod is movably connected with, the one end that the second transfer line is in the front bezel inner wall is equipped with down a membrane section of thick bamboo respectively, the one end swing joint that the front bezel was kept away from to the guard plate has the pivot, pivot and third transfer line swing joint have the conveyer belt, the upper end fixedly connected with second motor of operation problem, the first transmission shaft of output fixedly connected with of second motor, one end fixedly connected with cutting wheel in first transmission shaft extends to the fixed plate, fixed plate swing joint has second transmission shaft and third transmission to take out, first transmission shaft is taken out through second gear chain drive connection second transmission shaft and third transmission, and the pot head that the second transmission shaft extends to the fixed plate inner chamber is equipped with a membrane section of thick bamboo.

Furthermore, the fixed box is provided with a first sliding chute and a second sliding chute, the two side walls of the push plate are fixedly connected with a first straight rod, the first straight rod is movably connected with a first roller which is connected with a first chute in a sliding way, the upper end of the push plate is fixedly connected with an L-shaped connecting plate, the L-shaped connecting plate is movably connected with a second straight rod, the second straight rod is connected with a second chute in a sliding manner, so that the push plate can be conveniently extruded by an extrusion spring, thereby keeping the mask between the push plate and the rubber rotary drum in a compact state, preventing the mask from loosening, preventing the rubber rotary drums from conveying the masks to the conveying belt in a rotating way one by one, first gyro wheel and second gyro wheel reduce the frictional force when the push pedal is gliding simultaneously, and first straight-bar, L type connecting plate and second straight-bar improve the stability when the push pedal slides simultaneously, prevent the skew when the push pedal slides to lead to the gauze mask to drop.

Furthermore, the one end fixedly connected with backup pad that the push pedal was kept away from to the slide bar, the length of backup pad is the same with the width between two front plates, and the backup pad of being convenient for slides on the front plate, keeps the focus of slide bar stable, prevents that the slide bar from squinting when sliding.

Further, the lateral wall fixedly connected with limiting plate of front bezel, the distance between limiting plate and the conveyer belt sets up to 3cm, is convenient for carry on spacingly to the lower membrane of a lower membrane section of thick bamboo to be convenient for the gauze mask falls into on the lower membrane.

Furthermore, the inner wall fixedly connected with elastic pressure plate of fixed plate, elastic pressure plate sets up between second transmission shaft and third transmission are taken out, extrudees the last membrane on the membrane section of thick bamboo through elastic pressure plate, is convenient for reduce the air between last membrane and the lower membrane, makes last membrane and lower membrane closed to be convenient for sealed to the gauze mask.

Furthermore, the third transmission is taken out and is extended to one pot head of fixed plate inner chamber is equipped with the extrusion wheel, the third transmission is taken out and is set up between elastic pressing plate and first transmission shaft, is convenient for take out the further extrusion of membrane and lower membrane, reduces the air in membrane and lower membrane to be convenient for the shipment and carry.

Furthermore, a discharge opening is formed between the arc-shaped plate and the inner wall of the fixed box, and the discharge opening is matched with the mask, so that the mask can fall to the conveying belt from the discharge opening conveniently.

Further, the upper end of arc sets up to the arc, this curved radian is 13, curved arc center is downward, when preventing that the rubber rotary drum from rotating, the lower extreme card of gauze mask opens the last border of arc to lead to the gauze mask can not follow the discharge opening whereabouts.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) the invention is convenient for a technician to place the masks in the fixed box, then the masks are transferred to the conveying belt one by one through the rubber rotary drum, and then the masks are sealed and packaged, thereby improving the packaging efficiency of the masks and reducing the labor cost for packaging the masks.

(2) First spout and second spout have been seted up to the fixed case, the first straight-bar of both sides wall fixedly connected with of push pedal, first straight-bar swing joint has first gyro wheel, the first spout of first gyro wheel sliding connection, the upper end fixedly connected with L type connecting plate of push pedal, L type connecting plate swing joint has the second straight-bar, second straight-bar sliding connection second spout, be convenient for extrude spring extrusion push pedal, thereby make the gauze mask between push pedal and the rubber rotary drum keep closely knit state, prevent that the gauze mask from loosing, thereby lead to that rubber rotary drum can not one transport the conveyer belt with the gauze mask rotation on, first gyro wheel and second gyro wheel reduce the frictional force when the push pedal is gliding simultaneously, simultaneously first straight-bar, L type connecting plate and second straight-bar improve the stability when the push pedal slides, prevent the skew when the push pedal slides, thereby lead to the gauze mask to drop.

(3) The one end fixedly connected with backup pad that the push pedal was kept away from to the slide bar, the length of backup pad is the same with the width between two front panels, and the backup pad of being convenient for slides on the front panel, keeps the focus of slide bar stable, prevents that the slide bar from squinting when sliding.

(4) The inner wall fixedly connected with elastic pressure plate of fixed plate, elastic pressure plate set up between second transmission shaft and third transmission are taken out, go up the membrane on the membrane section of thick bamboo through elastic pressure plate extrusion, be convenient for reduce the air between membrane and the lower membrane, make membrane and lower membrane closed on going up to be convenient for sealed to the gauze mask.

Drawings

FIG. 1 is a top view of the structure of the present invention;

FIG. 2 is a structural cross-sectional view of the present invention;

fig. 3 is a schematic view of the structure of the push rod of the present invention.

The reference numbers in the figures illustrate:

1. an operation table; 2. a front plate; 201. a limiting plate; 3. a protection plate; 4. a fixed box; 401. a first chute; 402. a second chute; 5. a fixing plate; 6. a slide bar; 601. a support plate; 602. a compression spring; 7. pushing the plate; 701. a first straight rod; 702. a first roller; 703. an L-shaped connecting plate; 704. a second straight rod; 705. a second roller; 8. an arc-shaped plate; 9. a first motor; 10. a first drive lever; 11. a rubber drum; 12. a second transmission rod; 1201. a film feeding cylinder; 13. a third transmission rod; 1301. a conveyor belt; 14. a first toothed chain; 15. a second motor; 16. a second drive shaft; 1601. a cutting wheel; 1602. a second toothed chain; 17. a second drive shaft; 1701. a membrane cylinder is arranged; 18. a third drive shaft; 1801. an extrusion wheel; 19. and an elastic pressure plate.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may 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 in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-3, a mask packaging machine convenient for discharging comprises an operation question 1, a first toothed chain 14 and a second toothed chain 1602, wherein two front plates 2 are fixedly connected to the upper end of the operation question 1, a protection plate 3 is fixedly connected to both the two front plates 2, a fixed box 4 is fixedly connected to the upper wall of one end of the protection plate 3, a fixed plate 5 is fixedly connected to the upper wall of the other end of the protection plate 3, a slide rod 6 is slidably connected to the fixed box 4, an extrusion spring 602 is fixedly connected between the slide rod 6 and the inner wall of the fixed box 4, an arc plate 8 is fixedly connected to the lower end of the fixed box 4, a first motor 9 is fixedly connected to the upper end of the operation question 1, a first transmission rod 10 is fixedly connected to the output end of the first motor 9, a rubber rotary drum 11 is sleeved to one end of the first transmission rod 10 extending to the inner cavity of the fixed box 4, a second, the first transmission rod 10 is movably connected with a second transmission rod 12 and a third transmission rod 13 through a first toothed chain 14, one end of the second transmission rod 12, which is positioned on the inner wall of the front plate 2, is respectively sleeved with a lower film cylinder 1201, one end of the protection plate 3, which is far away from the front plate 2, is movably connected with a rotating shaft, the rotating shaft and the third transmission rod 13 are movably connected with a conveying belt 1301, the upper end of the operation question 1 is fixedly connected with a second motor 15, the output end of the second motor 15 is fixedly connected with a first transmission shaft 16, one end of the first transmission shaft 16, which extends into the fixing plate 5, is fixedly connected with a cutting wheel 1601, the cutting wheel 1601 is provided with three cutting knives, the cutting knives are convenient to be provided with hot frits, so as to be convenient for cutting the upper film and the lower film, the fixing plate 5 is movably connected with a second transmission shaft 17 and a third transmission, one end of the second transmission shaft 17 extending to the inner cavity of the fixed plate 5 is sleeved with an upper film barrel 1701, when in use, a technician places a mask at a discharge port, the first motor 9 drives the rubber rotary drum 11 to rotate through the first transmission rod 10, so that the mask is rotated to the discharge port and falls onto the conveying belt 1301, and simultaneously falls down one mask, the extrusion spring 602 extrudes the push plate 7 to move a little toward the rubber rotary drum 11, the first transmission rod 10 drives the second transmission rod 12 and the third transmission rod 13 through the first toothed chain 14, the lower film on the second transmission rod 12 passes through the limiting plate 201 to move to the cutting wheel 1601, then the second motor 15 drives the second transmission shaft 17 and the third transmission pump 18 to rotate through the second toothed chain 1602, the second transmission shaft 17 rotates to move the upper film of the upper film barrel 1701 to the cutting wheel 1601, and the subsequent mask falls down from the discharge port and moves to the lower part of the upper film barrel 1701, therefore, the mask is wrapped by the upper film and the lower film, then the elastic pressing plate 19 extrudes to primarily remove air, then the third transmission pump 18 drives the extrusion wheel 1801 to extrude for the second time to remove air, then the first transmission shaft 16 drives the cutting wheel 1601 to cut and seal the upper film and the lower film, and therefore the mask is packaged.

The fixed box 4 is provided with a first sliding groove 401 and a second sliding groove 402, two side walls of the push plate 7 are fixedly connected with a first straight rod 701, the first straight rod 701 is movably connected with a first roller 702, the first roller 702 is slidably connected with the first sliding groove 401, the upper end of the push plate 7 is fixedly connected with an L-shaped connecting plate 703, the L-shaped connecting plate 703 is movably connected with a second straight rod 704, the second straight rod 704 is slidably connected with the second sliding groove 402, and the extrusion spring 602 is convenient to extrude the push plate 7, so that the mask between the push plate 7 and the rubber rotary drum 11 is kept in a compact state, the mask is prevented from loosening, the rubber rotary drum 11 cannot convey the mask to the conveying belt 1301 in a rotating manner, meanwhile, the first roller 702 and the second roller 705 reduce the friction force when the push plate 7 slides, and meanwhile, the first straight rod 701, the L-shaped connecting plate 703 and the second straight rod 704 improve the stability when, thereby causing the mask to fall.

One end of the sliding rod 6, which is far away from the push plate 7, is fixedly connected with a supporting plate 601, the length of the supporting plate 601 is the same as the width between the two front plates 2, so that the supporting plate 601 can conveniently slide on the front plates 2, the center of gravity of the sliding rod 6 is kept stable, and the sliding rod 6 is prevented from shifting when sliding.

Lateral wall fixedly connected with limiting plate 201 of front bezel 2, the distance between limiting plate 201 and the conveyer belt 1301 sets up to 3cm, is convenient for carry on spacingly to the lower membrane of a membrane section of thick bamboo 1201 down to be convenient for the gauze mask falls into down on the membrane.

The inner wall of the fixed plate 5 is fixedly connected with an elastic pressing plate 19, the elastic pressing plate 19 is arranged between the second transmission shaft 17 and the third transmission pump 18, and the upper membrane on the upper membrane cylinder 1701 is extruded through the elastic pressing plate 19, so that the air between the upper membrane and the lower membrane is reduced, the upper membrane and the lower membrane are closed, and the mask is sealed conveniently.

One end of the third transmission drawer 18 extending to the inner cavity of the fixing plate 5 is sleeved with an extrusion wheel 1801, and the third transmission drawer 18 is arranged between the elastic pressing plate 19 and the first transmission shaft 16, so that the upper film and the lower film are further extruded conveniently, the air in the upper film and the lower film is reduced, and the third transmission drawer is convenient to transport and carry.

Be formed with the discharge opening between arc 8 and 4 inner walls of fixed box, discharge opening and gauze mask looks adaptation, the gauze mask of being convenient for falls to conveyer belt 1301 from the discharge opening.

The upper end of arc 8 sets up to the arc, and this curved radian is 13, and curved arc center is downward, prevents that rubber rotary drum 11 from rotating the time, and the lower extreme card of gauze mask opens the last border of arc 8 to lead to the gauze mask can not follow the discharge opening whereabouts.

The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.