CN113682566A

CN113682566A - Filling and sealing device

Info

Publication number: CN113682566A
Application number: CN202111177795.XA
Authority: CN
Inventors: 张勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2021-11-23

Abstract

The invention relates to a filling and sealing device, and belongs to the technical field of sealing machines. The invention comprises an underframe, a motor, a charging hole, a longitudinal moving device, a moving platform, a heating chuck and a motor, and aims at the problems that the existing plastic bag sealing machine needs to firstly prepare and mold packages, then add products and finally package, the flow is too long, the integration and automation degree is low, and pollution is easily caused in the production process; according to the invention, after the heating chucks are combined, the films in the heating chucks are also folded and combined, the three processes of packaging preparation, feeding and sealing are integrated, the method is efficient, convenient and fast, high in accuracy, and wide in application prospect, and the cost is greatly reduced.

Description

Filling and sealing device

Technical Field

The invention relates to a filling and sealing device, and belongs to the technical field of sealing machines.

Background

The sealing machine is a mechanical device for sealing the container filled with the packing material, and after the product is filled into the packing container, the product is quickly sealed and packed, so that the inflow of bacteria can be effectively reduced, the product is prevented from being polluted, the quality of the product is further ensured, and the loss of the product is avoided; the materials for sealing the product are various, including plastics, paper, glass, metal, composite materials and the like, the packaging forms are different, most of plastic films are heated, so that the seal is hot-melted, the paper is bonded by pressure, and the sealing machine can adapt to the fillers of liquid and pulp with different viscosities and can seal packaging containers with different shapes and capacities.

The existing common sealing machine is a cup type sealing machine, is specially used for sealing cup products such as milk tea, soybean milk and the like, and uses a heating mode to bond a cup edge and a film to complete the sealing of a container, but the heating mode has a greatly reduced effect under the condition that the cup edge is affected with damp or has foreign matters; for the sealing of bagged products such as plastic bags, aluminum foil bags and the like, a vertical and horizontal dual-purpose sealing machine is mostly used, a bagged structure needs to be prepared firstly, and then products are added into the bagged structure, so that the efficiency is low, the products are exposed in the external environment for a long time, the pollution risk is increased, meanwhile, the bagged products are mostly used in the industries such as medicines, pesticides, foods, daily chemicals and the like, the majority of the bagged products have the conditions that the pollution cannot be caused and the leakage cannot be caused, and the overlong production line of the vertical and horizontal dual-purpose bagged sealing machine is not suitable for the product safety.

Disclosure of Invention

The invention mainly solves the technical problems that: the invention provides a filling and sealing device, aiming at the problems that the existing plastic bag sealing machine needs to firstly prepare and mold packages, then add products and finally package, the production process is overlong, the integration and automation degree is low, and the production process is easy to pollute.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

the utility model provides a fill closing device, includes chassis, motor, charge door, vertical mobile device, mobile station, heating chuck, motor, its characterized in that: the bottom frame is a cuboid, the length-width-height ratio is 2:2:1, the bottom frame is hollow, a left through hole and a right through hole are symmetrically arranged on the upper surface of the bottom frame along a central line, a moving platform is arranged between the left through hole and the right through hole, a vertical frame is arranged between a horizontal central line and a rear line of the bottom frame, a positioning block is arranged at the central line of a projection plane of the vertical frame, a V-shaped through hole is arranged in the positioning block, a positioning rod is arranged at the inner side surface of the vertical frame close to the positioning block, a material roller is arranged above the left side of the positioning rod, a supporting plate is arranged at the central line of the front surface of the vertical frame, a motor is fixedly connected at the central line of the supporting plate, a transmission shaft is arranged at the side surface of the motor, the transmission shaft is rotatably connected with the upper part of a shifting plate, through holes are uniformly arranged at the lower part of the shifting plate, a first sliding shaft is fixedly connected in the through holes, the through holes at the bottom of the shifting plate are slidably connected with a second sliding shaft, the front section of the second sliding shaft is fixedly connected on a connecting plate, and a through hole above the connecting plate is slidably connected with the front section of the first sliding shaft, the front section of the first sliding shaft penetrates through the connecting plate and is fixedly connected to the feeding port, the discharging port is fixedly connected below the axis direction of the feeding port, the lower half part of the connecting plate is fixedly connected with an L-shaped baffle, and the upper plane of the L-shaped baffle is flush with the lower end plane of the discharging port; the mobile station is fixedly connected to the upper surface of the bottom frame, a vertical central line of the mobile station is superposed with a vertical central line of the bottom frame, the upper surface of the mobile station is respectively and symmetrically provided with two left fixed stations and two right fixed stations according to the vertical central line and a horizontal central line, a left slide rail and a right slide rail are respectively arranged between the two left fixed stations and the two right fixed stations, the left slide rail and the right slide rail are in sliding connection with a bearing station, a longitudinal moving device is fixedly connected above the bearing station, a conveyor belt is arranged between the slide rails, one end of the conveyor belt is rotatably connected with a front rotating frame, the other end of the conveyor belt is rotatably connected with a rear rotating frame, and a motor is rotatably connected to the rear rotating frame; the heating chuck is arranged at the vertical center line of the longitudinal moving device, the heating chuck is V-shaped, the bottom of the heating chuck is provided with a rotating shaft, four edges inside the heating chuck are provided with heating grooves, the outer side line of the heating chuck is provided with a left lock catch and a right lock catch respectively, the left lock catch is rotationally connected with a first connecting rod, the first connecting rod is rotationally connected with a left coupler, the left coupler is rotationally connected with a left fixer and a left connector, the left fixer is fixedly connected to the left end of the horizontal center line of the longitudinal moving device, and the left connector is fixedly connected with a left air pump; the right lock catch is rotatably connected with a second connecting rod, the second connecting rod is rotatably connected with a right coupler, the right coupler is rotatably connected with a right fixer and a right connector, the right fixer is fixedly connected to the right end of the horizontal central line of the longitudinal moving device, and the right connector is fixedly connected to the right air pump.

Preferably, the left square through hole and the right square through hole are respectively inserted with a left air pump and a right air pump.

Preferably, the V-shaped through hole arranged in the positioning block has a consistent angle with the V-shaped included angle of the heating chuck.

Preferably, the axis of the feed port is vertical to the projection midline of the heating chuck and is positioned on the same horizontal plane.

Preferably, the left fixed stations are two and are respectively and symmetrically arranged on the horizontal center line of the mobile station.

Preferably, the two right fixed stations are arranged symmetrically with respect to the horizontal center line of the mobile station.

Preferably, the left slide rail is parallel to the right slide rail axis.

The invention has the beneficial effects that:

(1) the invention designs a filling and sealing device, wherein a heating chuck in the sealing device is designed into a V shape, a plastic film is put into the heating chuck, and the plastic film is thermally cured and bonded by using high temperature at the edge of the heating chuck, so as to achieve the effect of rapid sealing, a feeding device is arranged above the heating chuck of the sealing device, a longitudinal moving device is utilized to adjust an angular bisector of an included angle between the axis of a feeding port and the inside of the heating chuck to be positioned on the same horizontal plane, meanwhile, the axis of the feeding port is positioned at the center of the projection plane of the heating chuck, the feeding device is started to enable product raw materials to automatically fall into the plastic film inside the heating chuck, an air pump is started to close the sealing device, the edge is heated, and sealing is completed, so that the designed feeding and sealing linkage device can effectively reduce the vacant time of the product materials, and the adding amount and adding position of the product raw materials are ensured by timing and quantifying, and then accurate completion raw materials's of mistake interpolation, through the air pump linkage, merge the heating chuck, the film in it is also the fifty percent discount amalgamation, with three process unifications of preparation of packing, reinforced and seal, high-efficient convenient, the accuracy is high, greatly reduced cost has wide application prospect.

Drawings

Fig. 1 is an isometric view of a fill and seal apparatus of the present invention.

Fig. 2 is a rear isometric view of a fill and seal apparatus of the present invention.

Fig. 3 is a front view of the fill and seal apparatus of the present invention.

Fig. 4 is a left side view of the fill and seal apparatus of the present invention.

Fig. 5 is a left side isometric view of a fill and seal apparatus of the present invention.

Fig. 6 is a top view of the fill and seal apparatus of the present invention.

Fig. 7 is a rear view of the fill and seal apparatus of the present invention.

Fig. 8 is a schematic view of the charging device shown at a in fig. 3 according to the present invention.

Fig. 9 is a schematic view of the mobile device shown at D in fig. 5 according to the present invention.

Fig. 10 is a schematic view of the left linkage shown at B in fig. 9 according to the present invention.

FIG. 11 is a schematic view of the right linkage shown at C in FIG. 9 according to the present invention.

Wherein, 1, a chassis; 101. erecting a frame; 102. a V-shaped through hole; 103. a left through hole; 104. a right-shaped through hole; 105. a support plate; 106. positioning blocks; 107. positioning a rod; 108. a material roller; 2. a motor; 201. dialing a plate; 202. a drive shaft; 203. a first sliding shaft; 204. a second sliding shaft; 205. a connecting plate; 206. an L-shaped baffle plate; 3. a feed inlet; 301. a discharging port; 4. a longitudinal moving device; 401. a left air pump; 402. a right air pump; 403. a left connector; 404. a first link; 405. a left coupling; 406. a left retainer; 407. a right anchor; 408. a second link; 409. a right coupling; 410. a right connector; 5. a mobile station; 501. a left slide rail; 502. a left stationary stage; 503. a right slide rail; 504. a right fixed table; 505. a conveyor belt; 506. a front rotating frame; 507. a rear rotating frame; 508. a receiving table; 6. heating the chuck; 601. heating the groove; 602. left lock catch; 603. a right lock catch; 7. an electric motor.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

Referring to fig. 1 to 11, the filling and sealing device of the present invention includes an underframe 1, a motor 2, a feed inlet 3, a longitudinal moving device 4, a moving table 5, a heating chuck 6, and a motor 7, and is characterized in that: the bottom frame 1 is a cuboid, the ratio of length to width to height is 2:2:1, the bottom frame 1 is hollow, a left square through hole 103 and a right square through hole 104 are symmetrically arranged on the upper surface of the bottom frame 1 along a central line, a moving platform 5 is arranged between the left square through hole 103 and the right square through hole 104, and a left air pump 401 and a right air pump 402 are respectively inserted into the left square through hole 103 and the right square through hole 104; a vertical frame 101 is arranged between the horizontal center line and the rear edge line of the bottom frame 1, a positioning block 106 is arranged at the center line of the projection plane of the vertical frame 101, a V-shaped through hole 102 is arranged in the positioning block 106, and the V-shaped through hole 102 arranged in the positioning block 106 has the same angle with the V-shaped included angle of the heating chuck 6; a positioning rod 107 is arranged on the inner side surface of the vertical frame 101 close to the positioning block 106, a material roller 108 is arranged on the upper left of the positioning rod 107, a supporting plate 105 is arranged on the center line of the front surface of the vertical frame 101, a motor 2 is fixedly connected to the center line of the supporting plate 105, a transmission shaft 202 is arranged on the side surface of the motor 2, the transmission shaft 202 is rotatably connected to the upper part of a shifting plate 201, through holes are uniformly arranged on the lower part of the shifting plate 201, a first sliding shaft 203 is fixedly connected in the through holes, the through hole on the bottom of the shifting plate 201 is slidably connected with a second sliding shaft 204, the front section of the second sliding shaft 204 is fixedly connected to a connecting plate 205, the through hole on the upper side of the connecting plate 205 is slidably connected to the front section of the first sliding shaft 203, the front section of the first sliding shaft 203 passes through the connecting plate 205 and is fixedly connected to the charging opening 3, and the discharging opening 301 is fixedly connected to the lower side of the axial direction of the charging opening 3, the lower half part of the connecting plate 205 is fixedly connected with an L-shaped baffle 206, and the upper plane of the L-shaped baffle 206 is flush with the lower end plane of the discharging hole 301; the movable table 5 is fixedly connected to the upper surface of the bottom frame 1, a vertical center line of the movable table 5 is superposed with a vertical center line of the bottom frame 1, the upper surface of the movable table 5 is respectively and symmetrically provided with two left fixed tables 502 and two right fixed tables 504 according to the vertical center line and the horizontal center line, a left slide rail 501 and a right slide rail 503 are respectively arranged between the two left fixed tables 502 and the two right fixed tables 504, the left slide rail 501 and the right slide rail 503 are respectively and slidably connected with a bearing table 508, a longitudinal moving device 4 is fixedly connected above the bearing table 508, a conveyor belt 505 is arranged between the slide rails 503, one end of the conveyor belt 505 is rotatably connected with a front rotating frame 506, the other end of the conveyor belt 505 is rotatably connected with a rear rotating frame 507, and the rear rotating frame 507 is rotatably connected with a motor 7; a heating chuck 6 is arranged at the vertical central line of the longitudinal moving device 4, the heating chuck 6 is V-shaped, a rotating shaft is arranged at the bottom of the heating chuck, heating grooves 601 are arranged at four edges inside the heating chuck 6, a left lock 602 and a right lock 603 are respectively arranged at the outer side line of the heating chuck 6, and the axis of the charging opening 3 is vertical to the projection central line of the heating chuck 6 and is positioned on the same horizontal plane; the left lock 602 is rotatably connected with a first connecting rod 404, the first connecting rod 404 is rotatably connected with a left coupler 405, the left coupler 405 is rotatably connected with a left fixer 406 and a left connector 403, the left fixer 406 is fixedly connected to the left end of the horizontal center line of the longitudinal moving device 4, and the left connector 403 is fixedly connected to the left air pump 401; the right lock 603 is rotatably connected with a second connecting rod 408, the second connecting rod 408 is rotatably connected with a right coupler 409, the right coupler 409 is rotatably connected with a right fixer 407 and a right connector 410, the right fixer 407 is fixedly connected to the right end of the horizontal center line of the longitudinal moving device 4, and the right connector 410 is fixedly connected with the right air pump 402; two left fixed stations 502 are arranged symmetrically with the horizontal center line of the mobile station 5; two right fixed platforms 504 are arranged symmetrically with respect to the horizontal center line of the mobile station 5; the left slide rail 501 is parallel to the right slide rail 503 in axis.

The working principle of the invention is as follows:

preparation work in advance:

mounting sealing materials such as plastic films and the like on a material roller 108, wherein the sealing materials extend to bypass a positioning rod 107, are inserted into a V-shaped through hole 102 from the rear part of a positioning block 106 and extend to the heating chuck 6 from the V-shaped through hole 102, the sealing materials penetrate through the heating chuck 6 and fix the middle part of the heating chuck 6, the heating chuck 6 can be flatly placed by using a left air pump 401 and a right air pump 402, so that the included angle of the heating chuck 6 is 180 degrees, the sealing materials are convenient to fix, the heating chuck 6 can be combined by using the left air pump 401 and the right air pump 402, so that the included angle of the heating chuck 6 is 0 degree, the sealing materials are convenient to tighten, and the part of the sealing materials extending out of the heating chuck 6 is externally connected with the next process; adjusting motor 7, utilize a part butt of conveyer belt 505 to be in 4 sides of longitudinal movement device, conveyer belt 505 promotes down and adjusts longitudinal movement device 4 to preset position, make the 3 axes of charge door and the angular bisector of the inside contained angle of heating chuck 6 be located same horizontal plane, make 3 axes of charge door be located the center department of the projection plane of heating chuck 6 simultaneously, adjust the back, external product raw materials, use left air pump 401 and right air pump 402 to open and shut the inside contained angle of heating chuck 6 and be 45 states, the preparation work is accomplished in advance.

And (3) charging and sealing:

starting the motor 2, sliding the second sliding shaft 204 backwards to drive the connecting plate 205 to move backwards together, and simultaneously, fixedly connecting the L-shaped baffle 206 to the connecting plate 205, moving backwards together, opening the through hole below the discharge hole 301, allowing the product raw material to fall into the heating chuck 6, laying a sealing material inside the heating chuck 6, after receiving enough product material, reversely rotating the motor 2 to close the through hole below the discharge hole 301, starting the left air pump 401 and the right air pump 402, respectively driving the left coupler 405 and the right coupler 409 to rotate 90 degrees, combining the heating chuck 6 by the first connecting rod 404 and the second connecting rod 408 connected thereon, arranging a heating groove 602 in the heating chuck, laying a heating rod therein according to the shape, generating high temperature after being electrified and heated, setting different temperatures according to different sealing materials, and combining the sealing materials in the heating chuck 6 after being combined, three edges of the sealing material are simultaneously sealed by utilizing high temperature, the heating chuck 6 is opened after waiting for preset time, the filled and sealed product is connected to the next procedure through a traction device, and simultaneously, new sealing material is introduced into the heating chuck 6 to finish the charging and sealing work.

Claims

1. The utility model provides a load closing device, includes chassis (1), motor (2), charge door (3), vertical mobile device (4), mobile station (5), heating chuck (6), motor (7), its characterized in that:

the novel vertical type automatic feeding device is characterized in that the bottom frame (1) is cuboid, the ratio of length to width to height is 2:2:1, the bottom frame (1) is hollow, a left square through hole (103) and a right square through hole (104) are symmetrically arranged on the upper surface of the bottom frame (1) along a central line, a moving table (5) is arranged between the left square through hole (103) and the right square through hole (104), a vertical frame (101) is arranged between a horizontal central line and a rear line of the bottom frame (1), a positioning block (106) is arranged at the central line of a projection plane of the vertical frame (101), a V-shaped through hole (102) is arranged in the positioning block (106), a positioning rod (107) is arranged on the inner side surface of the vertical frame (101) close to the positioning block (106), a material roller (108) is arranged above the left side of the positioning rod (107), a supporting plate (105) is arranged at the central line of the front of the vertical frame (101), a motor (2) is fixedly connected with the central line of the supporting plate (105), a transmission shaft (202) is arranged on the side surface of the motor (2), and the transmission shaft (202) is rotatably connected with the upper portion of a shifting plate (201), through holes are uniformly formed in the lower portion of the shifting plate (201), a first sliding shaft (203) is fixedly connected in the through holes, a through hole in the bottom of the shifting plate (201) is slidably connected with a second sliding shaft (204), the front section of the second sliding shaft (204) is fixedly connected to a connecting plate (205), a through hole above the connecting plate (205) is slidably connected to the front section of the first sliding shaft (203), the front section of the first sliding shaft (203) penetrates through the connecting plate (205) and is fixedly connected to a charging opening (3), a discharging opening (301) is fixedly connected to the lower portion of the charging opening (3) in the axial direction, an L-shaped baffle (206) is fixedly connected to the lower portion of the connecting plate (205), and the upper plane of the L-shaped baffle (206) is flush with the lower end plane of the discharging opening (301);

the movable table (5) is fixedly connected to the upper surface of the bottom frame (1), the vertical center line of the movable table (5) is superposed with the vertical center line of the bottom frame (1), two left fixed tables (502) and two right fixed tables (504) are respectively and symmetrically arranged on the upper surface of the movable table (5) according to the vertical center line and the horizontal center line, a left sliding rail (501) and a right sliding rail (503) are respectively arranged between the two left fixed tables (502) and the two right fixed tables (504), the left sliding rail (501) and the right sliding rail (503) are connected with a bearing table (508) in a sliding manner, a longitudinal moving device (4) is fixedly connected above the bearing table (508), a conveying belt (505) is arranged between the sliding rails (503), one end of the conveying belt (505) is rotatably connected with a front rotating frame (506), the other end of the conveying belt (505) is rotatably connected with a rear rotating frame (507), and a rear rotating frame (507) is rotatably connected with a motor (7);

a heating chuck (6) is arranged at the vertical central line of the longitudinal moving device (4), the heating chuck (6) is V-shaped, a rotating shaft is arranged at the bottom of the heating chuck (6), heating grooves (601) are arranged at four edges inside the heating chuck (6), a left lock catch (602) and a right lock catch (603) are arranged at the outer side line of the heating chuck (6), the left lock catch (602) is rotatably connected with a first connecting rod (404), the first connecting rod (404) is rotatably connected with a left coupler (405), the left coupler (405) is rotatably connected with a left fixer (406) and a left connector (403), the left fixer (406) is fixedly connected to the left end of the horizontal central line of the longitudinal moving device (4), and the left connector (403) is fixedly connected with a left air pump (401); the right lock catch (603) is rotatably connected with a second connecting rod (408), the second connecting rod (408) is rotatably connected with a right coupler (409), the right coupler (409) is rotatably connected with a right fixer (407) and a right connector (410), the right fixer (407) is fixedly connected to the right end of the horizontal center line of the longitudinal moving device (4), and the right connector (410) is fixedly connected to the right air pump (402).

2. A filling and sealing device according to claim 1, wherein the left air pump (401) and the right air pump (402) are inserted into the left square through hole (103) and the right square through hole (104), respectively.

3. A filling and sealing device according to claim 1, wherein the V-shaped through hole (102) formed in the positioning block (106) is at an angle corresponding to the V-shaped angle of the heating chuck (6).

4. A filling and sealing device according to claim 1, wherein the axis of the filling opening (3) is perpendicular to the projected centerline of the heating chuck (6) and is located on the same horizontal plane.

5. A filling and sealing device according to claim 1, wherein there are two of said left fixed platforms (502), each arranged symmetrically about the horizontal centerline of the mobile platform (5).

6. A filling and sealing device according to claim 1, wherein there are two of said right fixed platforms (504), each arranged symmetrically about the horizontal centerline of the mobile platform (5).

7. A filling and sealing device according to claim 1, wherein the left slide (501) and the right slide (503) are axially parallel.