阅读说明：本技术 一种聚氨酯膨胀型防火封堵片生产设备 (Expanded fire prevention shutoff piece production facility of polyurethane ) 是由 应伟军 于 2020-04-29 设计创作，主要内容包括：本发明公布了一种聚氨酯膨胀型防火封堵片生产设备,底座上安装有用于对封堵片进行聚氨酯填充的充酯机构、用于对充酯后的封堵片进行推移的推移机构、用于对封堵片进行限位的限位机构、用于充酯后的封堵片进行封口的封口机构,所述的第一输送带、第二输送带呈垂直布置,第一输送带的输送末端靠近第二输送带的输送始端,所述的推移机构靠近第一输送带的输送末端,封堵片经第一输送带输送至输送末端时,充酯机构对封堵片进行充酯,接着推移机构将封堵片推移至第二输送带上,限位机构对充酯后的封堵片进行限位,接着封口机构对封堵片进行封口处理,封口完成后的封堵片经第二输送带输送。(The invention discloses a production device of a polyurethane expansion type fireproof plugging sheet, wherein an ester filling mechanism for filling polyurethane into a plugging sheet, a pushing mechanism for pushing the plugging sheet after ester filling, a limiting mechanism for limiting the plugging sheet and a sealing mechanism for sealing the plugging sheet after ester filling are arranged on a base, the first conveyer belt and the second conveyer belt are vertically arranged, the conveying tail end of the first conveyer belt is close to the conveying starting end of the second conveyer belt, the pushing mechanism is close to the conveying tail end of the first conveying belt, the ester filling mechanism fills ester into the plugging sheet when the plugging sheet is conveyed to the conveying tail end through the first conveying belt, then the pushing mechanism pushes the plugging sheet to a second conveyor belt, the limiting mechanism limits the plugging sheet after ester filling, and then the sealing mechanism carries out sealing treatment on the sealing sheet, and the sealing sheet after sealing is conveyed by a second conveying belt.)

1. An expanded fire prevention shutoff piece production facility of polyurethane, its characterized in that, it includes:

the sealing device comprises a base (10), a first conveying belt (110) and a second conveying belt (120), wherein the first conveying belt (110) and the second conveying belt (120) are installed on the base (10) and are used for conveying sealing pieces, an ester filling mechanism (30) used for filling polyurethane into the sealing pieces, a pushing mechanism (20) used for pushing the sealing pieces after ester filling, a limiting mechanism (50) used for limiting the sealing pieces and a sealing mechanism (40) used for sealing the sealing pieces after ester filling are installed on the base (10), the first conveying belt (110) and the second conveying belt (120) are vertically arranged, the conveying tail end of the first conveying belt (110) is close to the conveying starting end of the second conveying belt (120), and the pushing mechanism (20) is close to the conveying tail end of the first conveying belt (110);

the base (10) on be provided with mounting bracket (130), first mounting panel (140), second mounting panel (150), third mounting panel (160), mounting bracket (130) be close to the transport of first conveyer belt (110) end and be in one side of first conveyer belt (110) width direction, first mounting panel (140) be close to the transport of first conveyer belt (110) end and with the direction of delivery vertical arrangement of first conveyer belt (110), second mounting panel (150), third mounting panel (160) divide in one side of second conveyer belt (120) width direction, second mounting panel (150), third mounting panel (160) relative arrangement, pushing mechanism (20) install on mounting bracket (130), ester filling mechanism (30) install on first mounting panel (140), seal mechanism (40) and install on second mounting panel (150), the limiting mechanism (50) is arranged on the third mounting plate (160).

2. The production equipment of the polyurethane intumescent fireproof sealing sheet as claimed in claim 1, wherein the ester filling mechanism (30) comprises a first motor (310), a first screw rod, a first guide rod, a first sleeve, a second sleeve, a placing rod (360) and a spray head (370), the first motor (310) is mounted on the first mounting plate (140), an output shaft of the first motor (310) is horizontally arranged and perpendicular to the first mounting plate (140), one end of the first screw rod is coaxially and fixedly connected with an output shaft end of the first motor (310), the guide rod is arranged on one side of the first screw rod in parallel, the first guide rod is fixedly connected with the first mounting plate (140), the first sleeve and the second sleeve are horizontally arranged on the placing rod (360), the first screw rod is sleeved in the first sleeve, the first screw rod is in threaded connection with the first sleeve, the second guide rod is sleeved in the second sleeve, the spray head (370) is arranged on the placing rod (360), and the spray head (370) is communicated with the polyurethane tank.

3. The production equipment of the polyurethane intumescent fireproof sealing sheet as claimed in claim 1, wherein the pushing mechanism (20) comprises a pushing motor (210), a pushing screw rod (220), a pushing guide rod (230), a connecting rod (240) and a push plate (250), the pushing motor (210) is mounted on the wall of the mounting frame (130), an output shaft of the pushing motor (210) is horizontally arranged and perpendicular to the conveying direction of the first conveying belt (110), one end of the pushing screw rod (220) is coaxially and fixedly connected with the output shaft end of the pushing motor (210), the other end of the pushing screw rod is movably connected with the wall of the mounting frame (130), the pushing guide rod (230) is arranged on one side of the pushing screw rod (220) in parallel, the push plate (250) is sleeved on the pushing screw rod (220) and the pushing guide rod (230) through the connecting rod (240), the connecting rod (240) is in threaded connection with the pushing screw rod (220).

4. The production equipment of the polyurethane intumescent fireproof sealing sheet as claimed in claim 1, wherein the sealing mechanism (40) comprises a pushing component (410), the pushing component (410) is installed on the second installation plate (150), the base (10) is vertically provided with a first support rod (420) and a second support rod (430), the number of the first support rod (420) and the number of the second support rod (430) are two, the first support rod (420) is located between the second installation plate (150) and the second support rod (430), the top of the two first support rods (420) is provided with a placement groove (421), the placement grooves (421) are vertically arranged, sealing plates for sealing the sealing sheet are placed in the placement groove (421), the sealing plates are sequentially arranged along the placement groove (421), the top of the two second support rods (430) is provided with an injection molding frame (432), the glue injection frame (432) is a rectangular frame, and glue spraying gun heads (431) are arranged around the glue injection frame (432).

5. The production equipment of the polyurethane intumescent fireproof sealing sheet according to claim 1, wherein the pushing assembly (410) comprises a second motor (411), a second screw rod (412), a second guide rod (413), a sleeve III, a sleeve IV, a baffle plate (416) and a suction cup (417), the second motor (411) is installed on the second installation plate (150), an output shaft of the second motor (411) is horizontally arranged and perpendicular to the second installation plate (150), one end of the second screw rod (412) is coaxially and fixedly connected with an output shaft end of the second motor (411), the second guide rod (413) is parallelly arranged on one side of the second screw rod (412), the second screw rod (412) is fixedly connected with the second installation plate (150), the sleeve III and the sleeve IV are horizontally arranged on the baffle plate (416), the second screw rod (412) is sleeved in the sleeve III, the second screw rod (412) is in threaded connection with the sleeve, the second guide rod (413) is sleeved in the sleeve, the suction disc (417) is installed at the side wall of the baffle (416), and the suction disc (417) can absorb the sealing plate.

6. The production equipment of the polyurethane intumescent fireproof plugging sheet as claimed in claim 1, wherein the limiting mechanism (50) comprises a limiting motor (510), a limiting screw rod (520), a limiting guide rod (530), a third sleeve, a fourth sleeve and a limiting rod (560), the limiting motor (510) is mounted on the third mounting plate (160), an output shaft of the limiting motor (510) is horizontally arranged and perpendicular to the third mounting plate (160), one end of the limiting screw rod (520) is coaxially and fixedly connected with an output shaft end of the limiting motor (510), the limiting guide rod (530) is arranged in parallel on one side of the limiting screw rod (520), the third sleeve and the fourth sleeve are horizontally arranged on the limiting rod (560), the third sleeve, the fourth sleeve and the limiting rod (560) are vertically arranged, the limiting screw rod (520) is sleeved in the third sleeve, the limiting guide rod (530) is sleeved in the fourth sleeve, the two ends of the limiting rod (560) are provided with clamping plates.

7. The production equipment of the polyurethane intumescent fireproof sealing sheet as claimed in claim 1, wherein a fourth mounting plate (170), a fifth mounting plate (180) and a righting lug (190) are vertically arranged on the base (10), the fourth mounting plate (170) and the fifth mounting plate (180) are respectively arranged on one side of the first conveyor belt (110) in the width direction, the righting lug (190) is arranged on the fourth mounting plate (170) and the fifth mounting plate (180), and the righting lug (190) is positioned between the fourth mounting plate (170) and the fifth mounting plate (180).

8. The apparatus for producing the polyurethane intumescent fire blocking sheet as claimed in claim 7, wherein said aligning projection (190) comprises an inclined guide section.

Technical Field

The invention relates to the technical field of plugging sheet production, in particular to polyurethane expansion type fireproof plugging sheet production equipment.

Background

In the construction, electric power, rail transit and other projects, when wires, cables, air pipes, oil pipes, air pipes and the like are laid to pass through walls or floor slabs, a plurality of through holes are generally formed between the walls or the floor slabs so as to facilitate the passing of the wires and the cables. However, these holes present a significant fire hazard. Firstly, flames and smoke easily spread through the holes to the area adjacent to the source of fire, and secondly, the passage of the cable may create a shaft effect, accelerating the spread of fire. The common fireproof plugging material fireproof plugging sheet is filled with polyurethane material, so that production equipment of the fireproof plugging sheet is needed.

Disclosure of Invention

In order to solve the defects of the prior art, the invention aims to provide production equipment of a polyurethane expansion type fireproof plugging sheet.

In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows.

An expanded fire prevention shutoff piece production facility of polyurethane, it includes:

the sealing device comprises a base, a first conveying belt and a second conveying belt, wherein the first conveying belt and the second conveying belt are installed on the base and are used for conveying sealing pieces, an ester filling mechanism used for filling polyurethane into the sealing pieces, a pushing mechanism used for pushing the sealing pieces after ester filling, a limiting mechanism used for limiting the sealing pieces and a sealing mechanism used for sealing the sealing pieces after ester filling are installed on the base, the first conveying belt and the second conveying belt are vertically arranged, the conveying tail end of the first conveying belt is close to the conveying starting end of the second conveying belt, and the pushing mechanism is close to the conveying tail end of the first conveying belt;

the base on be provided with mounting bracket, first mounting panel, second mounting panel, third mounting panel, the mounting bracket be close to the transport of first conveyer belt end and be in one side of first conveyer belt width direction, first mounting panel be close to the transport of first conveyer belt end and arrange perpendicularly with the direction of delivery of first conveyer belt, second mounting panel, third mounting panel branch arrange the one side of second conveyer belt width direction in, second mounting panel, third mounting panel arrange relatively, advancing mechanism install on the mounting bracket, ester mechanism install on first mounting panel fill, seal the mechanism and install on the second mounting panel, stop gear install on the third mounting panel.

As a further improvement of the technical scheme, the ester filling mechanism comprises a first motor, a first screw rod, a first guide rod, a first sleeve, a second sleeve, a placing rod and a sprayer, wherein the first motor is installed on a first installing plate, an output shaft of the first motor is horizontally arranged and perpendicular to the first installing plate, one end of the first screw rod is coaxially and fixedly connected with an output shaft end of the first motor, the first guide rod is parallelly arranged on one side of the first screw rod and fixedly connected with the first installing plate, the first sleeve and the second sleeve are horizontally arranged on the placing rod, the first screw rod is sleeved in the first sleeve, the first screw rod is in threaded connection with the first sleeve, the second guide rod is sleeved in the second sleeve, the sprayer is installed on the placing rod, and the sprayer is communicated with the polyurethane tank.

As a further improvement of this technical scheme, the pushing mechanism include the pushing motor, push the lead screw, push the guide bar, connecting rod, push pedal, the pushing motor install in the wall portion of mounting bracket, the output shaft of pushing motor is the direction of delivery of horizontal arrangement and the first conveyer belt of perpendicular to, the one end of pushing lead screw and the coaxial fixed connection of output axle head of pushing motor, the wall swing joint of the other end and mounting bracket, push the guide bar parallel arrangement in one side of pushing the lead screw, the push pedal locate the lead screw, push the guide bar through the connecting rod cover on, the connecting rod with push lead screw threaded connection.

As a further improvement of this technical scheme, the mechanism of sealing include the propelling movement subassembly, the propelling movement unit mount is on the second mounting panel, the base on vertically be provided with first bracing piece, second bracing piece, first bracing piece, second bracing piece all are provided with two, first bracing piece is in between second mounting panel and the second bracing piece, the top of two first bracing pieces is provided with the standing groove, the standing groove is vertical arranging, place the shrouding that is used for sealing the shutoff piece in the standing groove, the shrouding is arranged along the standing groove in proper order, the top of two second bracing pieces is provided with the frame of gluing, the frame of gluing is the rectangle frame, the rifle head of gluing has been arranged around the frame of gluing.

As a further improvement of this technical scheme, the propelling movement subassembly include second motor, second lead screw, second guide bar, sleeve three, sleeve four, baffle, sucking disc, the second motor install on the second mounting panel, the output shaft of second motor is the level and arranges and perpendicular to second mounting panel, the coaxial fixed connection of one end of second lead screw and the output axle head of second motor, second guide bar parallel arrangement in one side of second lead screw, second lead screw and second mounting panel fixed connection, sleeve three, sleeve four levels set up on the baffle, the second lead screw cover is located in the sleeve three, second lead screw and three threaded connection of sleeve, the second guide bar cover locate in the sleeve four, the sucking disc install in the lateral wall department of baffle, the sucking disc can adsorb the shrouding.

As a further improvement of this technical scheme, stop gear include spacing motor, spacing lead screw, spacing guide bar, sleeve three, sleeve four, the gag lever post, spacing motor is installed on the third mounting panel, the output shaft of spacing motor is the level and arranges and perpendicular to third mounting panel, the one end of spacing lead screw and the coaxial fixed connection of output shaft end of spacing motor, spacing guide bar parallel arrangement is in one side of spacing lead screw, sleeve three, sleeve four levels set up on the gag lever post, sleeve three, sleeve four is perpendicular with the gag lever post and arranges, sleeve three is located to spacing lead screw cover, sleeve four is located to spacing guide bar cover, the both ends of gag lever post are provided with the cardboard.

As a further improvement of this technical scheme, the base on still vertically be provided with fourth mounting panel, fifth mounting panel, put the lug, fourth mounting panel, fifth mounting panel divide and arrange one side of first conveyer belt width direction in, the lug that puts right set up on fourth mounting panel, fifth mounting panel, it is in between fourth mounting panel, the fifth mounting panel to put the lug that puts right.

As a further improvement of the technical scheme, the righting lug comprises an inclined guide section.

Compared with the prior art, the quick ester filling device has the advantages that in the using process of the quick ester filling device, when the plugging sheet is conveyed to the conveying tail end through the first conveying belt, the ester filling mechanism is used for filling ester into the plugging sheet, then the pushing mechanism is used for pushing the plugging sheet to the second conveying belt, the limiting mechanism is used for limiting the plugging sheet after the ester filling, then the sealing mechanism is used for sealing the plugging sheet, the sealed plugging sheet is conveyed through the second conveying belt, the quick ester filling of the plugging sheet can be achieved, the quick sealing treatment can be conducted on the plugging sheet, and the production efficiency of the plugging sheet is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the overall structure of the present invention.

Fig. 3 is a schematic view of the base structure of the present invention.

Fig. 4 is a schematic diagram of a pushing mechanism and an ester filling mechanism of the invention.

FIG. 5 is a schematic view of a pusher jack mechanism of the present invention.

FIG. 6 is a schematic view of the ester filling mechanism of the present invention.

Fig. 7 is a schematic view of the sealing mechanism and the limiting mechanism of the present invention.

Fig. 8 is a schematic view of the limiting mechanism of the present invention.

Fig. 9 is a schematic view of the pushing assembly and the glue injection frame according to the present invention.

FIG. 10 is a schematic diagram of a pushing assembly according to the present invention.

FIG. 11 is a schematic view of a pushing assembly of the present invention.

Labeled as:

10. a base; 110. a first conveyor belt; 120. a second conveyor belt; 130. a mounting frame; 140. a first mounting plate; 150. a second mounting plate; 160. a third mounting plate; 170. a fourth mounting plate; 180. a fifth mounting plate; 190. aligning the bump;

20. a pushing mechanism; 210. a pushing motor; 220. pushing the screw rod; 230. a push guide bar; 240. a connecting rod; 250. pushing the plate;

30. an ester filling mechanism; 310. a first motor; 320. a first lead screw; 330. a first guide bar; 340. a first sleeve; 350. a second sleeve; 360. placing a rod; 370. a spray head;

40. a sealing mechanism; 410. a push assembly; 411. a second motor; 412. a second lead screw; 413. a second guide bar; 414. a third sleeve; 415. a fourth sleeve; 416. a baffle plate; 417. a suction cup; 420. a first support bar; 421. a placement groove; 430. a second support bar; 431. gluing gun heads; 432. injecting glue to the frame;

50. a limiting mechanism; 510. a limiting motor; 520. a limiting screw rod; 530. a limiting guide rod; 540. a fifth sleeve; 550. a sixth sleeve; 560. a limiting rod.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and the specific meanings of the terms may be understood by those skilled in the art according to specific situations.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being fixed or detachable or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-11, a production apparatus of polyurethane intumescent fire-proof plugging sheet comprises:

the sealing device comprises a base 10, a first conveying belt 110 and a second conveying belt 120 which are installed on the base 10 and used for conveying sealing pieces, wherein an ester filling mechanism 30 used for filling polyurethane into the sealing pieces, a pushing mechanism 20 used for pushing the sealing pieces after ester filling, a limiting mechanism 50 used for limiting the sealing pieces and a sealing mechanism 40 used for sealing the sealing pieces after ester filling are installed on the base 10, the first conveying belt 110 and the second conveying belt 120 are vertically arranged, the conveying tail end of the first conveying belt 110 is close to the conveying starting end of the second conveying belt 120, the pushing mechanism 20 is close to the conveying tail end of the first conveying belt 110, when the sealing pieces are conveyed to the conveying tail end through the first conveying belt 110, the ester filling mechanism 30 fills the sealing pieces, then the pushing mechanism 20 pushes the sealing pieces onto the second conveying belt 120, the limiting mechanism 50 limits the sealing pieces after ester filling, then the sealing mechanism 40 carries out sealing treatment on the plugging sheet, and the plugging sheet after sealing is conveyed by the second conveying belt 120;

base 10 on be provided with mounting bracket 130, first mounting panel 140, second mounting panel 150, third mounting panel 160, mounting bracket 130 be close to the transport of first conveyer belt 110 end and be in one side of first conveyer belt 110 width direction, first mounting panel 140 be close to the transport of first conveyer belt 110 end and with the perpendicular arrangement of direction of delivery of first conveyer belt 110, second mounting panel 150, third mounting panel 160 divide and arrange one side of second conveyer belt 120 width direction in, second mounting panel 150, third mounting panel 160 arrange relatively, pusher jack 20 install on mounting bracket 130, ester filling mechanism 30 install on first mounting panel 140, seal mechanism 40 and install on second mounting panel 150, stop gear 50 install on third mounting panel 160.

More specifically, the ester filling mechanism 30 includes a first motor 310, a first screw rod 320, a first guiding rod 330, a first sleeve 340, a second sleeve 350, a placing rod 360, and a nozzle 370, wherein the first motor 310 is installed on the first mounting plate 140, an output shaft of the first motor 310 is horizontally arranged and perpendicular to the first mounting plate 140, one end of the first screw rod 320 is coaxially and fixedly connected with an output shaft end of the first motor 310, the first guiding rod 330 is parallelly arranged on one side of the first screw rod 320, the first guiding rod 330 is fixedly connected with the first mounting plate 140, the first sleeve 340 and the second sleeve 350 are horizontally arranged on the placing rod 360, the first screw rod 320 is sleeved in the first sleeve 340, the first screw rod 320 is in threaded connection with the first sleeve 340, the first guiding rod 330 is sleeved in the second sleeve 350, the nozzle 370 is installed on the placing rod 360, and the nozzle 370 is communicated with the polyurethane tank, when filling the shutoff piece with ester, the output shaft of first motor 310 rotates and drives first lead screw 320 and rotate to the drive is placed pole 360 and is removed to the direction that is close to the shutoff piece along the direction of first guide bar 330, places pole 360 and stretches into in the cavity of shutoff piece after that, thereby fills polyurethane to the shutoff piece.

More specifically, the pushing mechanism 20 includes a pushing motor 210, a pushing screw 220, a pushing guide bar 230, a connecting rod 240, and a pushing plate 250, the pushing motor 210 is installed on a wall portion of the mounting frame 130, an output shaft of the pushing motor 210 is horizontally arranged and perpendicular to a conveying direction of the first conveyor 110, one end of the pushing screw 220 is coaxially and fixedly connected with an output shaft end of the pushing motor 210, and the other end of the pushing screw is movably connected with the wall portion of the mounting frame 130, the pushing guide bar 230 is disposed at one side of the pushing screw 220 in parallel, the pushing plate 250 is sleeved on the pushing screw 220 and the pushing guide bar 230 through the connecting rod 240, the connecting rod 240 is in threaded connection with the pushing screw 220, after the plugging sheet is filled with the ester, the output shaft of the pushing motor 210 rotates to drive the pushing screw 220 to rotate, so as to drive the pushing plate 250 to move toward the direction close to the plugging sheet along, thereby pushing the plugging sheet onto the second conveyor belt 120.

More specifically, the sealing mechanism 40 includes a pushing assembly 410, the pushing assembly 410 is mounted on the second mounting plate 150, the base 10 is vertically provided with a first support rod 420 and a second support rod 430, the number of the first support rod 420 and the second support rod 430 is two, the first support rod 420 is positioned between the second mounting plate 150 and the second support rod 430, the top of the two first support rods 420 is provided with a placing groove 421, the placing groove 421 is vertically arranged, a sealing plate for sealing the plugging sheet is placed in the placing groove 421, the sealing plates are sequentially arranged along the placing groove 421, the top of the two second support rods 430 is provided with a glue injection frame 432, the glue injection frame 432 is a rectangular frame, glue injection gun heads 431 are arranged around the glue injection frame 432, when the pushing assembly 410 pushes the sealing plate, the sealing plate passes through the glue injection frame 432, the glue spraying gun head 431 can perform glue spraying treatment on the edge of the sealing plate, and then the pushing assembly 410 pushes the sealing plate after glue spraying to perform sealing treatment on the sealing plate.

More specifically, the pushing assembly 410 includes a second motor 411, a second lead screw 412, a second guide rod 413, a third sleeve 414, a fourth sleeve 415, a baffle 416, and a suction cup 417, wherein the second motor 411 is mounted on the second mounting plate 150, an output shaft of the second motor 411 is horizontally arranged and perpendicular to the second mounting plate 150, one end of the second lead screw 412 is coaxially and fixedly connected with an output shaft end of the second motor 411, the second guide rod 413 is parallelly disposed on one side of the second lead screw 412, the second lead screw 412 is fixedly connected with the second mounting plate 150, the third sleeve 414 and the fourth sleeve 415 are horizontally disposed on the baffle 416, the second lead screw 412 is sleeved in the third sleeve 414, the second lead screw 412 is in threaded connection with the third sleeve 414, the second guide rod 413 is sleeved in the fourth sleeve 415, the suction cup 417 is mounted on a side wall of the baffle 416, the sucking disc 417 can adsorb the shrouding, and behind the shrouding was absorbed to sucking disc 417, propelling movement subassembly 410 propelling movement push pedal was beaten and is glued, and the propelling movement shrouding seals the processing to the shutoff piece after that.

More specifically, the limiting mechanism 50 includes a limiting motor 510, a limiting screw 520, a limiting guide rod 530, a fifth sleeve 540, a sixth sleeve 550, and a limiting rod 560, the limiting motor 510 is installed on the third installation plate 160, an output shaft of the limiting motor 510 is horizontally arranged and perpendicular to the third installation plate 160, one end of the limiting screw 520 is coaxially and fixedly connected with an output shaft end of the limiting motor 510, the limiting guide rod 530 is parallelly arranged on one side of the limiting screw 520, the fifth sleeve 540 and the sixth sleeve 550 are horizontally arranged on the limiting rod 560, the fifth sleeve 540, the sixth sleeve 550 and the limiting rod 560 are vertically arranged, the limiting screw 520 is sleeved in the fifth sleeve 540, the limiting guide rod 530 is sleeved in the sixth sleeve 550, two end portions of the limiting rod 560 are provided with snap-gauge boards, the limiting motor 510 can drive the limiting rod 560 to move towards a direction close to the plugging sheet, and then the plugging sheet is located on the limiting rod 560, Between two cardboard to carry on spacingly to the shutoff piece, be convenient for seal the processing to the shutoff piece, when sealing the completion back, withdraw spacing to the shutoff piece, the shutoff piece after sealing is carried through second conveyer belt 120.

More specifically, the base 10 is also vertically provided with a fourth mounting plate 170, a fifth mounting plate 180 and a centering projection 190,

the fourth mounting panel 170, the one side of first conveyer belt 110 width direction is arranged in to the fifth mounting panel 180 branch, the lug of just putting 190 set up on fourth mounting panel 170, fifth mounting panel 180, the lug of just putting 190 is in between fourth mounting panel 170, the fifth mounting panel 180, when the shutoff piece was carried through first conveyer belt 110, the shutoff piece contacted with the lug of just putting 190 to can just the shutoff piece.

More specifically, the alignment protrusion 190 includes an inclined guide section, and the plugging piece can be aligned when contacting the inclined guide section of the alignment protrusion 190.

The working principle is as follows:

in the use process of the invention, when a plugging sheet is conveyed to the conveying end through a first conveying belt 110, an ester filling mechanism 30 fills the plugging sheet with ester, then a pushing mechanism 20 pushes the plugging sheet to a second conveying belt 120, a limiting mechanism 50 limits the plugging sheet after the ester filling, then a sealing mechanism 40 seals the plugging sheet, the sealed plugging sheet is conveyed through the second conveying belt 120, when the plugging sheet is filled with the ester, an output shaft of a first motor 310 rotates to drive a first screw rod 320 to rotate, so that a placing rod 360 is driven to move towards the direction close to the plugging sheet along the guiding direction of a first guiding rod 330, then the placing rod 360 extends into a cavity of the plugging sheet, so that the polyurethane is filled into the plugging sheet, when the plugging sheet is filled with the ester, an output shaft of a pushing motor 210 rotates to drive a screw rod 220 to rotate, so that a pushing plate 250 is driven to move towards the direction close to the plugging sheet along the guiding direction of a pushing guiding rod 230, thereby on will plugging piece propelling movement to second conveyer belt 120, when propelling movement subassembly 410 propelling movement shrouding, the shrouding is through injecting glue frame 432, beat and glue rifle head 431 and can beat the processing of gluing to the border of shrouding, the shrouding after propelling movement subassembly 410 propelling movement is beaten and is glued carries out the processing of sealing to the plugging piece after that, spacing motor 510 can drive gag lever post 560 and remove to the direction that is close to the plugging piece, the plugging piece is in gag lever post 560 after that, between two cardboards, thereby it is spacing to carry out the plugging piece, be convenient for seal the processing to the plugging piece, after sealing the completion, cancel the spacing to the plugging piece, the plugging piece after sealing is carried through second conveyer belt 120.

It should be understood that the above-described embodiments are merely preferred embodiments of the invention and the technical principles applied thereto. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, such variations are within the scope of the invention as long as they do not depart from the spirit of the invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.