CN210455439U

CN210455439U - Sealing device and servo soft-drawing double-head tundish machine

Info

Publication number: CN210455439U
Application number: CN201921141130.1U
Authority: CN
Inventors: 彭金棱
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-05-05
Anticipated expiration: 2029-07-19

Abstract

The utility model relates to a sealing device and a servo soft-drawing double-head tundish machine, wherein the sealing device comprises an upper sealing mechanism and a lower sealing mechanism, and the upper sealing mechanism comprises a lower pressing plate and a lower pressing module; the lower sealing mechanism comprises a base, a cutter, a constant temperature pipe and an upper pressing module, wherein a first accommodating cavity and a second accommodating cavity are arranged on the base, the first accommodating cavity is used for accommodating the cutter, and the second accommodating cavity is used for accommodating the constant temperature pipe. The middle packaging machine comprises a front end single-package conveying assembly, a product overturning and erecting device, a first conveying material box, a second conveying material box, a semi-finished product conveying assembly, a left distributing device, a right distributing device, two paper pushing devices, a bag opening device, a sealing device and a finished product conveying assembly. Foretell closing device adopts the constant temperature pipe, seals the plastic bag, and the cutter is normal atmospheric temperature state, avoids cutter and plastic bag to be stained with and pastes, greatly reduced manufacturing cost, the effectual production efficiency that has improved.

Description

Sealing device and servo soft-drawing double-head tundish machine

Technical Field

The utility model relates to a soft tissue production and processing equipment technical field especially relates to a chartered plane in closing device and servo soft double-end of taking out.

Background

At present, soft paper extraction folds the beta structure of arranging into soft paper extraction through the folder, including the cutter of taking the sawtooth simultaneously on the folder, the folder utilizes the cutter to divide soft paper extraction into the specification that needs when folding paper, cuts the soft paper extraction that obtains and still links together through the sawtooth trace, later stage needs the manual work to part, carries out single packing again, and single packing also needs the manual work to arrange into the bag in order, seals again, packs into independent bagging-off soft back of taking out, needs the manual work to go on packing in. The sealing device in the packaging machine is a heating cutter, the cutter is easy to stick to a plastic bag, a plastic bag opening is scalded, the cutter is also easy to stick to the cut bag, the cutter cannot normally work, and the soft tissue production equipment with the structure needs a large amount of hands, is high in human resource cost, and cannot realize real mechanical connection between a traditional plane and the front end.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a sealing device for solving the problems of the conventional art, which will not stick to the plastic bag and will not stick to the cut off plastic bag, so as to ensure the normal operation of the apparatus.

The utility model also provides a chartered plane in servo soft double-end of taking out, its easy operation is convenient, can realize being connected with the real mechanization of front end equipment, reduces manual operation, reduce cost effectively.

In order to realize the utility model discloses a purpose, the utility model discloses a following technical scheme:

a sealing device comprises an upper sealing mechanism and a lower sealing mechanism, wherein the upper sealing mechanism comprises a lower pressing plate and a lower pressing module connected with the lower pressing plate, and the lower pressing module is used for driving the lower pressing plate to move longitudinally; the lower sealing mechanism comprises a base, a cutter arranged in the base, a constant temperature tube positioned on one side of the cutter and an upper pressing module connected with the base, wherein the base is provided with a first accommodating cavity and a second accommodating cavity, the first accommodating cavity is used for accommodating the cutter, and the second accommodating cavity is used for accommodating the constant temperature tube; the upper die set is used for driving the base and the thermostatic tube to move longitudinally and is abutted to the lower pressing plate.

In one embodiment, the top surface of the base is provided with a plurality of sealing teeth, and the sealing teeth are uniformly distributed.

In one embodiment, a heat shield is installed on one side of the base, and the plane of the top surface of the heat shield is lower than the plane of the top surface of the thermostatic tube.

In one embodiment, the lower pressing plate is provided with bag pressing plastic.

A servo soft-drawing double-head tundish machine comprises the sealing device.

In one embodiment, the servo soft-pumping double-head tundish further comprises a front-end single-bag conveying assembly, a product overturning and erecting device positioned at the rear end of the front-end single-bag conveying assembly, a first conveying material box, a second conveying material box, a semi-finished product conveying assembly, a left distributing device, a right distributing device, two paper pushing devices, a bag opening device and a finished product conveying assembly, wherein the first conveying material box, the second conveying material box, the semi-finished product conveying assembly, the left distributing device, the right distributing device, the two paper pushing devices, the bag opening device and the finished product conveying assembly are connected with the product overturning and erecting device; the product overturning and inverting device comprises a plurality of push palms, a servo motor and a chain mechanism, wherein the servo motor is used for driving the chain mechanism and the push palms to overturn and invert; the first conveying material box is connected with the second conveying material box, the second conveying material box is connected with the semi-finished product conveying assembly, and the left and right material distributing devices are positioned at the front end of the semi-finished product conveying assembly; the paper pushing devices are respectively positioned at two sides of the semi-finished product conveying assembly; the bag opening device is opposite to the paper pushing device; the sealing device is connected with the finished product conveying assembly.

In one embodiment, the paper pushing device comprises a paper pushing module, a push rod connected with the paper pushing module, and a push plate installed on the push rod, wherein the paper pushing module is used for driving the push rod and the push plate to move transversely.

In one embodiment, the paper pushing module is a servo motor.

In one embodiment, the finished product conveying assembly comprises a finished product conveying motor, a finished product conveying belt and a finished product detecting device, wherein the finished product conveying motor is used for driving the finished product conveying belt to move; the finished product detection device comprises a plurality of detector groups and a blocking mechanism, wherein each detector group is uniformly arranged on the finished product conveying belt, and the blocking mechanism is arranged on one side of the finished product conveying belt.

In one embodiment, the semi-finished product transfer assembly comprises a first pneumatic cylinder and a second pneumatic cylinder, the first pneumatic cylinder is connected with the first delivery magazine, and the second pneumatic cylinder is connected with the second delivery magazine.

The soft pumping double-head tundish machine is provided with a front end single-bag conveying assembly, a product overturning and erecting device, a first conveying material box, a second conveying material box, a semi-finished product conveying assembly, a left distributing device, a right distributing device, two paper pushing devices, a bag opening device, a sealing device and a finished product conveying assembly, wherein the first conveying material box, the second conveying material box, the semi-finished product conveying assembly, the left distributing device, the right distributing device, the two paper pushing devices, the bag opening device, the sealing device and the finished product conveying assembly are connected with the front end single-bag conveying assembly in a real mechanical mode, the labor; the front end of the single-bag conveying component adopts a front end PU conveying belt, so that the products are favorably not provided with any resistance on the conveying belt, and the shapes of the products are favorably protected from deformation; the device of falling to erect through the product upset carries out the material and falls to erect, the servo motor that the device was fallen to erect in the product upset adds the chain device, advantages, the noise is little, wear-resisting stirring upset is fallen to erect stably, can the upset of falling to erect in a plurality of directions, break through the traditional problem of falling the material that appears when packet production thin material in thoroughly solving the plane area, adopt servo motor control, the magazine is fast, advantages such as accurate, closing device adopts the constant temperature pipe, seal the plastic bag, the cutter is normal atmospheric temperature state, avoid cutter and plastic bag to be stained with the subsides, greatly reduced manufacturing cost, the effectual production efficiency that has improved.

Drawings

Fig. 1 is a schematic structural diagram of a soft drawing double-head middle packing machine according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a combination view of an upper sealing mechanism and a lower sealing mechanism of the sealing device shown in fig. 1.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1 and 2, a servo soft-pumping double-head middle packing machine according to a preferred embodiment of the present invention is used for packing soft-pumping paper, and the soft-pumping double-head middle packing machine includes a front end single-pack conveying assembly 10, a product turnover and vertical inverting device 20 located at the rear end of the front end single-pack conveying assembly 10, a first conveying material box 30 connected to the product turnover and vertical inverting device 20, a second conveying material box 40, a semi-finished product conveying assembly 50, a left and right material separating device 60, two paper pushing devices 70, a bag opening device 80, a sealing device 90, and a finished product conveying assembly 100.

During production, the front end single-pack conveying assembly 10 is connected to the product incoming direction, the incoming direction can be adjusted and placed at will, any single-pack machine direction can be connected, the machine placing and product requirements of all customers can be met, the front end single-pack conveying assembly 10 conveys single-pack products to the product overturning and erecting device 20, the product overturning and erecting device 20 conveys the single-pack products in a direction or position and the like in a rearranged mode, the single-pack products are conveyed to the first conveying material box 30, the second conveying material box 40 conveys the single-pack products in an orderly and regularly arranged mode on the semi-finished product conveying assembly 50 connected with the same, the semi-finished product conveying assembly 50 conveys the products to the front end, the left and right distributing devices 60 distribute the products in a distributed mode, the products are orderly pushed to the front of the paper pushing device 70, the bag opening device 80 opens the packaging bags, the packaging bags are pushed into the bags by the paper pushing device 70, bagging, sealing by the sealing device 90, and finally conveying to a designated position by the finished product conveying assembly 100 for packaging.

Specifically, the front-end-connected single-pack conveying assembly 10 comprises a front-end PU conveying belt and a front-end conveying motor, the front-end conveying motor is used for driving the front-end PU conveying belt to move, the incoming conveying belt is made of an imported PU material, products are favorably prevented from having any resistance on the conveying belt, and meanwhile, the shape of the products is favorably protected from being deformed. In one embodiment, the middle of the front end single-bag conveying assembly 10 is provided with a discharging device 11, the discharging device 11 comprises a discharging camera, an intercepting rod and a discharging adsorber, the discharging camera is used for shooting images, and if a product with poor quality is found, the intercepting rod is used for intercepting the product, and the discharging adsorber is used for adsorbing and taking out the product.

Product upset is fallen and is erected device 20 and include a plurality of soles, servo motor and chain mechanism that push away, and servo motor is used for driving chain mechanism and pushes away the palm upset and fall the perpendicular, the utility model discloses a high and new technology accurate servo motor adds chain device, and the advantage, the noise is little, and wear-resisting stirring upset is fallen and is erected stably, can a plurality of directions fall to erect the upset, adopts the advantage stroke and a plurality of soles to overturn and falls to erect.

First transport magazine 30 links up with second transport magazine 40, and the product upset is fallen to erect the junction of device 20 and first transport magazine 30 and is equipped with the paper clamping cylinder, can press from both sides the product on the device 20 of falling to erect with the product upset through the paper clamping cylinder and put into first transport magazine 30, need not manual operation. The second is carried magazine 40 and is linked up with semi-manufactured goods conveying assembly 50, and second is carried magazine 40 and is adjustable transport magazine for it can be adjusted according to the size of actual production product, in order to satisfy the production needs, carries magazine 40 through the second and makes the product can be arranged in order, law and place, guarantees the normal operation of follow-up procedure. Optionally, the second delivery magazine 40 is a double row of delivery magazines, the total number of magazines is twenty-six magazines, and each row of magazines is thirteen magazines, which is smaller than the rack of the traditional magazine with thirty-four magazines, saves more space, and provides smoother delivery.

The top of semi-manufactured goods conveying assembly 50 is equipped with limit baffle guardrail (not shown), makes its list, the double row that can adjust the product through limit baffle guardrail according to the actual production demand arrange the setting, plays limiting displacement to the product, solves the pouring problem that appears when the package production thin material in the plane area. In one embodiment, the semi-finished product conveying assembly 50 includes a first pneumatic cylinder and a second pneumatic cylinder, the first pneumatic cylinder is connected to the first conveying material box 30, and the second pneumatic cylinder is connected to the second conveying material box 40, so that the material box adjusting range can reach 50mm-110mm, the product requirements of customers can be met, and the semi-finished product conveying assembly is thick in material and not easy to deform.

The left and right feed dividers 60 are located at the front end of the semi-finished product conveying assembly 50, and are used for dividing products to be pushed in front of the left and right paper pushing devices 70. The paper pushing devices 70 are respectively located at both sides of the semi-finished product conveying assembly 50 and used for pushing the products into the bags. Optionally, the paper pushing device 70 includes a paper pushing module 71, a push rod 72 connected to the paper pushing module 71, and a push plate 73 installed on the push rod 72, the paper pushing module 71 is configured to drive the push rod 72 and the push plate 73 to move laterally, the paper pushing device 70 further includes a guide plate 74 installed on one side of the paper pushing module 71, the guide plate 74 cooperates with the left and right material distributing devices 60 to form a paper pushing channel, when the paper pushing device works, the left and right material distributing devices 60 push the soft tissue paper to the paper pushing channel, the paper pushing module 71 drives the push plate 73 to move and push the soft tissue paper along the paper pushing channel, so as to push the products out orderly for packaging. In one embodiment, the paper pushing module 71 is a servo motor, which is more stable than a conventional cylinder, and the speed of the servo motor can be controlled, and the cylinder has a fixed stroke and cannot control the speed, so that the bag is easily broken; the cylinder is adjusted the elasticity and can only loosen the whole cylinder of screw removal, and the screw is not hard up the time long, and servo motor elasticity is adjusted and need not hard up any screw, can input on the touch-sensitive screen and can be accomplished, and servo motor is controlled by accurate gear reducer, and the precision is higher, and the error does not hardly have, and the effect is better.

The bag opening device 80 and the paper pushing device 70 are arranged oppositely, the bag opening device 80 is located above the sealing device 90, the bag opening device 80 is used for opening a plastic bag, the sealing device 90 is used for thermally sealing the plastic bag filled with soft paper extraction, specifically, please refer to fig. 3 again, the sealing device 90 comprises an upper sealing mechanism 91 and a lower sealing mechanism 92, the upper sealing mechanism 91 comprises a lower pressing plate 910 and a lower pressing module connected with the lower pressing plate 910, the lower pressing module is used for driving the lower pressing plate 910 to move longitudinally, in one embodiment, a bag pressing plastic 912 is installed on the lower pressing plate 910, the bag pressing plastic 912 cooperates with the lower sealing mechanism 92 to work, and the lower pressing plate 910 is prevented from hooking and breaking the plastic bag.

The lower sealing mechanism 92 comprises a base 920, a cutter 921 arranged in the base 920, a thermostatic tube 922 located at one side of the cutter 921, and an upper pressing module connected with the base 920, wherein the base 920 is provided with a first accommodating cavity and a second accommodating cavity, the first accommodating cavity is used for accommodating the cutter 921, the second accommodating cavity is used for accommodating the thermostatic tube 922, the thermostatic tube 922 is made of a copper tube, the thermostatic tube 922 is heated by a heating wire or hot steam or other heating equipment to keep a certain temperature, the plastic bag is uniformly heated, the plastic bag part is prevented from being scalded or not scalded, because cutter 921 and constant temperature tube 922 have first holding chamber, the second holding chamber is isolated, the temperature of constant temperature tube 922 can not cause the influence to cutter 921, and cutter 921 keeps the normal atmospheric temperature, makes cutter 921 can not be stained with the subsides with the plastic bag, and can not be stained with the sack that cuts off, can guarantee that closing device 90 can normally work. The top surface of base 920 is provided with a plurality of seal teeth, and each seal tooth is evenly distributed and sets up. In another embodiment, a heat shield 929 is installed on a side of the base 920 away from the paper pushing device 70, and is used for blocking heat emitted by the thermostatic tube 922 from affecting the following equipment. Optionally, the plane of the top surface of the heat shield 929 is lower than the plane of the top surface of the thermostatic tube 922, so that the plastic bag is prevented from being affected by the heat shield 929. The upper pressing module 911 is used for driving the base 920 and the thermostatic tube 922 to move longitudinally and abut against the lower pressing plate 910. During operation, holding down plate 910 pushes down, and base 920, constant temperature tube 922 go up the pressure, and holding down plate 910 heats the plastic bag with constant temperature tube 922 butt, makes the both sides of plastic bag paste, and cutter 921 is located one side of holding down plate 910, cuts off the bag tail, and the cutter 910 of normal atmospheric temperature can not scald the breach to the plastic bag.

Sealing device 90 is connected with finished product conveying assembly 100, and finished product conveying assembly 100 includes finished product conveying motor, finished product conveyer belt and finished product detection device 110, and finished product conveying motor is used for driving the finished product conveyer belt to remove, and finished product detection device 110 includes a plurality of detectors and stop gear, and each detector is evenly installed on the finished product conveyer belt to form detection area, and stop gear installs the one side at the finished product conveyer belt, so that intercept nonstandard product to take out nonstandard product. In one embodiment, bag placing devices are arranged on two sides of the finished product conveying assembly 100, so that the packaging bags are automatically placed on the machine, manual operation is not needed, and the efficiency is high.

The utility model discloses still include the controller, the controller carries out the control operation to whole set of device to can realize the operation of each device, and specification application range is wide, realize mechanized operation production simultaneously, and can realize the real mechanized line with the front end equipment, reduce the manual work simultaneously, practice thrift manufacturing cost.

The soft pumping double-head tundish machine is provided with a front end single-bag conveying assembly 10, a product overturning and erecting device 20, a first conveying material box 30, a second conveying material box 40, a semi-finished product conveying assembly 50, a left material distributing device, a right material distributing device 60, two paper pushing devices 70, a bag opening device 80, a sealing device 90 and a finished product conveying assembly 100, wherein the first conveying material box 30, the second conveying material box 40, the semi-finished product conveying assembly 50, the left material distributing device, the right material distributing device 60, the two paper pushing devices 70, the bag opening device 80, the sealing device 90 and the finished product conveying assembly 100 are connected with the front end single-bag conveying assembly; the front end single-bag conveying component 10 adopts a front end PU conveying belt, which is beneficial to no resistance of products on the conveying belt and is beneficial to protecting the shape of the products from deformation; the material is inverted and erected through the product overturning and erecting device 20, and a servo motor chain adding device of the product overturning and erecting device 20 has the advantages of low noise, stable material stirring overturning and erecting, capability of inverting and overturning in multiple directions, breakthrough of the traditional material inverting problem in the process of producing thin materials by a planar belt, and high material box speed, accuracy and the like due to the adoption of servo motor control; sealing device 90 adopts constant temperature tube 922, seals the plastic bag, and cutter 921 is the normal atmospheric temperature state, avoids cutter 921 to be stained with the plastic bag and pastes, greatly reduced manufacturing cost, the effectual production efficiency that has improved.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A sealing device is characterized by comprising an upper sealing mechanism and a lower sealing mechanism, wherein the upper sealing mechanism comprises a lower pressing plate and a lower pressing module connected with the lower pressing plate, and the lower pressing module is used for driving the lower pressing plate to move longitudinally; the lower sealing mechanism comprises a base, a cutter arranged in the base, a constant temperature tube positioned on one side of the cutter and an upper pressing module connected with the base, wherein the base is provided with a first accommodating cavity and a second accommodating cavity, the first accommodating cavity is used for accommodating the cutter, and the second accommodating cavity is used for accommodating the constant temperature tube; the upper die set is used for driving the base and the thermostatic tube to move longitudinally and is abutted to the lower pressing plate.

2. The closure of claim 1, wherein the top surface of the base includes a plurality of closure teeth, each of the plurality of closure teeth being disposed in a generally uniform distribution.

3. The sealing device of claim 2, wherein a heat shield is installed at one side of the base, and a top surface of the heat shield is located at a lower level than a top surface of the thermostatic tube.

4. The closure of claim 1, wherein a bag press plastic is mounted on the lower platen.

5. A servo soft-pumping double-head tundish machine, characterized by comprising the sealing device of any one of claims 1 to 4.

6. The servo soft-pumping double-head tundish machine according to claim 5, further comprising a front-end single-bag conveying assembly, a product overturning and erecting device positioned at the rear end of the front-end single-bag conveying assembly, a first conveying material box, a second conveying material box, a semi-finished product conveying assembly, a left and right material separating device, two paper pushing devices, a bag opening device and a finished product conveying assembly, wherein the front-end single-bag conveying assembly comprises a front-end conveying belt PU and a front-end conveying motor, and the front-end conveying motor is used for driving the front-end conveying belt PU to move; the product overturning and inverting device comprises a plurality of push palms, a servo motor and a chain mechanism, wherein the servo motor is used for driving the chain mechanism and the push palms to overturn and invert; the first conveying material box is connected with the second conveying material box, the second conveying material box is connected with the semi-finished product conveying assembly, and the left and right material distributing devices are positioned at the front end of the semi-finished product conveying assembly; the paper pushing devices are respectively positioned at two sides of the semi-finished product conveying assembly; the bag opening device is opposite to the paper pushing device; the sealing device is connected with the finished product conveying assembly.

7. The servo soft-pumping double-head tundish machine according to claim 6, wherein the paper-pushing device comprises a paper-pushing module, a push rod connected with the paper-pushing module and a push plate mounted on the push rod, and the paper-pushing module is used for driving the push rod and the push plate to move transversely.

8. The servo soft draw double-head tundish machine according to claim 7, wherein the paper pushing module is a servo motor.

9. The servo soft-pumping double-head tundish machine according to claim 6, wherein the finished product conveying assembly comprises a finished product conveying motor, a finished product conveying belt and a finished product detecting device, the finished product conveying motor is used for driving the finished product conveying belt to move; the finished product detection device comprises a plurality of detector groups and a blocking mechanism, wherein each detector group is uniformly arranged on the finished product conveying belt, and the blocking mechanism is arranged on one side of the finished product conveying belt.

10. The servo soft draw double-head tundish according to claim 6, wherein the semi-finished product transfer assembly comprises a first pneumatic cylinder and a second pneumatic cylinder, the first pneumatic cylinder is connected with the first delivery magazine, and the second pneumatic cylinder is connected with the second delivery magazine.