CN213229287U

CN213229287U - Plastic bag sealing device for toilet paper packaging

Info

Publication number: CN213229287U
Application number: CN202021890900.5U
Authority: CN
Inventors: 刘春霞
Original assignee: Tianjin Victress Technology Development Co ltd
Current assignee: Tianjin Victress Technology Development Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-05-18
Anticipated expiration: 2030-09-02

Abstract

A plastic bag sealing device for toilet paper packaging comprises two groups of supporting columns, wherein the upper ends of the supporting columns are fixedly connected with a bottom plate, a fixing box is arranged at the telescopic end of a first electric telescopic rod, fixing components are arranged on the left wall and the right wall of the fixing box, a clamping component is arranged at the lower end of a top plate, a first belt pulley is connected with a linkage component, and a press sealing component is arranged at the right end of a left moving sleeve; the plastic bag for holding toilet paper in the middle is fixed in the fixing component, so that the change of the sealing position caused by the movement of the plastic bag in the sealing process can be prevented, and the processing quality is improved; the first electric telescopic handle is started to drive the fixed box and the plastic bag to move up and down, the height can be adjusted according to the height of the plastic bag which does not pass through the specification, the clamping blocks in the clamping assembly are close to the upper end part for clamping the plastic bag, the sealing position of the plastic bag can be paved, the pressing assembly and the aluminum substrate are driven to move towards the sealing position of the plastic bag through the linkage assembly, the plastic bag is sealed through the pressing block, the labor intensity is reduced, and the sealing efficiency is high.

Description

Plastic bag sealing device for toilet paper packaging

Technical Field

The utility model relates to a toilet paper equipment for packing technical field specifically is a plastic bag closing device is used in toilet paper packing.

Background

The toilet paper is mainly used for daily hygiene of people and is one of the indispensable paper types for the people. The raw materials for manufacturing the toilet paper are many, and the common raw materials are natural pollution-free raw materials such as cotton pulp, wood pulp, bamboo pulp, straw pulp and the like. The toilet paper is required to have no toxic chemical substances, no raw materials irritating the skin and no mould viral bacteria residues. The toilet paper features strong hydroscopicity, no pathogenic bacteria, soft paper, uniform thickness, no holes, uniform wrinkles, consistent color and no impurities. If the double-layer toilet paper is produced in a small roll, the punching pitch is consistent, the pinholes are clear, and the paper is easy to tear and tidy. Need pack with plastics after to toilet paper production, need seal the plastic bag in order to guarantee that inside toilet paper can not fall out after the packing is accomplished.

At present, when a plastic bag used for toilet paper packaging is sealed, the plastic bag is generally sealed manually, so that a large amount of labor is consumed, and the packaging and sealing efficiency is low; when the existing device is used for sealing a plastic bag, the plastic bag and toilet paper cannot be fixed, so that the plastic bag moves in the sealing process, the sealing position is changed, the sealing effect cannot be achieved, and the waste and the processing quality of the plastic bag are caused; meanwhile, the existing sealing device cannot pave the sealing position of the plastic bag when sealing, and the sealing position can cause the edge of the sealing position to generate wrinkles due to overhigh temperature, so that the sealing effect and the sealing quality of the plastic bag are influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic bag closing device is used in toilet paper packing to solve the problem that appears among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a plastic bag sealing device for toilet paper packaging comprises two groups of struts, wherein the upper ends of the struts are fixedly connected with a bottom plate, the upper end of the bottom plate is fixedly connected with two side columns, the upper ends of the side columns are fixedly connected with a top plate, the upper end of the bottom plate is provided with two first electric telescopic rods, the telescopic ends of the first electric telescopic rods are provided with a fixed box, the left wall and the right wall of the fixed box are provided with fixed components, the lower end of the top plate is provided with a clamping component, the middle parts of the side columns on two sides are rotatably connected with a first rotating shaft, one side of the first rotating shaft is fixedly connected with a first belt wheel, the first belt wheel is connected with a linkage component, the other side of the first rotating shaft is provided with threads and is screwed with a movable sleeve, the upper end of the movable sleeve is fixedly connected with a limiting rod, the side columns on two sides are, an aluminum substrate is arranged at the left end of the movable sleeve on the right side.

Preferably, a plastic bag closing device is used in toilet paper packing, fixed subassembly includes the dead lever, the dead lever activity runs through in fixed case lateral wall, both sides the dead lever is close to one end rigid coupling mutually and has the fixed plate, the rigid coupling has the spring between fixed plate and the fixed case lateral wall, the dead lever outside is located to the spring housing, dead lever other end rigid coupling has the grab handle.

Preferably, a plastic bag closing device is used in toilet paper packing, the centre gripping subassembly includes second electric telescopic handle and two montants, second electric telescopic handle and two montants set up in the roof lower extreme, the flexible end of second electric telescopic handle is provided with the connecting block, both ends all articulate about the connecting block has the connecting rod, the montant lower extreme articulates there is the clamping bar, the connecting rod other end articulates in the clamping bar inboard, clamping bar other end rigid coupling has the clamp splice.

Preferably, a plastic bag closing device is used in toilet paper packing, the linkage subassembly includes servo motor and two supports, servo motor output rigid coupling has first bevel gear, two rotate between the support and be connected with the second pivot, second pivot middle part rigid coupling has second bevel gear, second bevel gear and first bevel gear meshing transmission, the equal rigid coupling in both ends has the second band pulley about the second pivot, install the belt on the second band pulley, the second band pulley passes through the belt and is connected with first band pulley transmission.

Preferably, the plastic bag closing device for toilet paper packaging comprises a ceramic block, the ceramic block is arranged at the right end of the left movable sleeve, an electric heating tube is arranged inside the ceramic block, a pressing block is embedded at the other end of the ceramic block, and the inner side of the pressing block is in contact with the electric heating tube.

The utility model has the advantages that:

1. the utility model has the advantages of reasonable design, the plastic bag of adorning the toilet paper in the middle of fixing through the fixed plate of both sides in the fixed subassembly can prevent to make the position change that seals sealing the removal of in-process plastic bag, and then can not reach the effect of sealing. Reduces the waste of plastic bags and improves the processing quality.

2. The first electric telescopic rod is started to drive the fixing box and the plastic bag to move up and down, the height can be adjusted according to the height of the plastic bag without passing through the specification, and the plastic bag fixing device is wide in application range and high in flexibility; the clamping blocks in the clamping assembly are close to and clamp the upper end part of the plastic bag, so that the sealing position of the plastic bag can be paved, the problem that the edge of the sealing position is wrinkled due to overhigh temperature at the sealing position is avoided, and the sealing effect and the sealing quality of the plastic bag are improved.

3. Drive first pivot through the linkage subassembly and rotate, rethread removal sleeve, gag lever post and slide bar cooperation drive press seal subassembly and aluminium base board and move towards the plastic bag department of sealing to seal the plastic bag through the briquetting after the electrothermal tube heating, it is convenient to seal, and seals effectually, has not only reduced intensity of labour, seals efficiently moreover.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used for describing the embodiments are briefly introduced below, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the fixing assembly of the present invention;

FIG. 3 is a schematic view of the structure of the clamping assembly of the present invention;

FIG. 4 is a schematic view of the linkage assembly of the present invention;

fig. 5 is a schematic structural view of the press seal assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-pillar, 2-bottom plate, 3-side column, 4-top plate, 5-first electric telescopic rod, 6-fixed box, 7-fixed component, 701-fixed rod, 702-fixed plate, 703-spring, 704-grab handle, 8-clamping component, 801-second electric telescopic rod, 802-vertical rod, 803-connecting block, 804-connecting rod, 805-clamping rod, 806-clamping block, 9-first rotating shaft, 10-first belt wheel, 11-linkage component, 1101-servo motor, 1102-bracket, 1103-first bevel gear, 1104-second rotating shaft, 1105-second bevel gear, 1106-second belt wheel, 1107-belt, 12-moving sleeve, 13-limiting rod, 14-sliding rod, 15-press-sealing component, 1501-ceramic block, 1502-electrothermal tube, 1503-briquetting, 16-aluminum substrate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, the present embodiment is a plastic bag sealing device for toilet paper packaging, comprising two sets of pillars 1, a bottom plate 2 is fixedly connected to the upper ends of the pillars 1, two side pillars 3 are fixedly connected to the upper ends of the bottom plate 2, a top plate 4 is fixedly connected to the upper ends of the side pillars 3, two first electric telescopic rods 5 are arranged at the upper ends of the bottom plate 2, a fixing box 6 is arranged at the telescopic ends of the first electric telescopic rods 5, fixing components 7 are arranged on the left and right walls of the fixing box 6, a clamping component 8 is arranged at the lower end of the top plate 4, a first rotating shaft 9 is rotatably connected to the middle portions of the side pillars 3 at both sides, a first pulley 10 is fixedly connected to one side of the first rotating shaft 9, the first pulley 10 is connected to a linkage component 11, a moving sleeve 12 is arranged at the other side of the first rotating shaft 9 and is screwed to the moving sleeve 12, a limiting rod 13 is, the right end of the left movable sleeve 12 is provided with a press seal assembly 15, and the left end of the right movable sleeve 12 is provided with an aluminum substrate 16.

The fixing component 7 comprises a fixing rod 701, the fixing rod 701 movably penetrates through the side wall of the fixing box 6, a fixing plate 702 is fixedly connected to one end, close to the fixing rod 701, of the two sides, a spring 703 is fixedly connected between the fixing plate 702 and the side wall of the fixing box 6, the spring 703 is sleeved outside the fixing rod 701, and a grab handle 704 is fixedly connected to the other end of the fixing rod 701; the handles 704 on both sides are pulled outwards respectively to drive the distance between the fixing plates 702 on both sides to be increased and the spring 703 to be compressed, then the plastic bag filled with toilet paper is placed between the two fixing plates 702, then the handles 704 on both sides are loosened, and at this time, the spring 703 drives the fixing plates 702 on both sides to fix the plastic bag filled with toilet paper in the middle.

The clamping assembly 8 comprises a second electric telescopic rod 801 and two vertical rods 802, the second electric telescopic rod 801 and the two vertical rods 802 are arranged at the lower end of the top plate 4, a connecting block 803 is arranged at the telescopic end of the second electric telescopic rod 801, connecting rods 804 are hinged to the left end and the right end of the connecting block 803, a clamping rod 805 is hinged to the lower end of each vertical rod 802, the other end of each connecting rod 804 is hinged to the inner side of the corresponding clamping rod 805, and a clamping block 806 is fixedly connected to the other; the second electric telescopic rod 801 is actuated to drive the connecting block 803 to ascend, thereby driving the clamping bars 805 at the two sides to move close to each other through the connecting rod 804, and further driving the clamping blocks 806 to clamp the upper end part of the plastic bag.

The linkage assembly 11 comprises a servo motor 1101 and two supports 1102, wherein the output end of the servo motor 1101 is fixedly connected with a first bevel gear 1103, a second rotating shaft 1104 is rotatably connected between the two supports 1102, the middle part of the second rotating shaft 1104 is fixedly connected with a second bevel gear 1105, the second bevel gear 1105 is in meshing transmission with the first bevel gear 1103, the left end and the right end of the second rotating shaft 1104 are fixedly connected with a second belt pulley 1106, a belt 1107 is installed on the second belt pulley 1106, and the second belt pulley 1106 is in transmission connection with the first belt pulley 10 through the belt 1107; the servo motor 1101 rotates to drive the first bevel gear 1103 to rotate, so as to drive the second bevel gear 1105 and the second rotating shaft 1104 to rotate, and the second rotating shaft 1104 drives the first pulleys 10 and the first rotating shaft 9 to rotate simultaneously through the second pulleys 1106 and the belt 1107 at two sides.

The press sealing assembly 15 comprises a ceramic block 1501, the ceramic block 1501 is arranged at the right end of the left movable sleeve 12, an electrothermal tube 1502 is arranged in the ceramic block 1501, a press block 1503 is embedded at the other end of the ceramic block 1501, and the inner side of the press block 1503 is in contact with the electrothermal tube 1502; the plastic bag is sealed by the pressing block 1503 heated by the electric heating tube 1502.

The utility model discloses a theory of operation does:

when the device is used, firstly, the grab handles 704 on two sides are respectively pulled outwards to drive the distance between the fixing plates 702 on two sides to be increased and simultaneously compress the spring 703, then the plastic bag filled with toilet paper is placed in the fixing box 6 and between the two fixing plates 702, then the grab handles 704 on two sides are loosened, at this time, the spring 703 drives the fixing plates 702 to move towards the plastic bag filled with toilet paper, thereby the plastic bag filled with toilet paper in the middle is fixed through the fixing plates 702 on two sides, the movement of the plastic bag in the sealing process can be prevented, the position change of the sealing is caused, and the sealing effect can not be achieved. Reduces the waste of plastic bags and improves the processing quality.

Then start first electric telescopic handle 5 and drive fixed case 6 and go up and down to drive the plastic bag and reciprocate, can be according to the height-adjusting that does not pass through the specification plastic bag, application scope is wide, the flexibility ratio is strong. Then the second electric telescopic rod 801 is started to drive the connecting block 803 to rise, so that the clamping rods 805 on two sides are driven by the connecting rod 804 to move close to each other, the clamping blocks 806 are driven to move close to the upper end part of the clamped plastic bag, the sealing position of the plastic bag can be paved, the problem that the edge of the sealing position is wrinkled due to overhigh temperature at the sealing position is avoided, and the sealing effect and the sealing quality of the plastic bag are improved.

Then, the servo motor 1101 is started to rotate to drive the first bevel gear 1103 to rotate, so as to drive the second bevel gear 1105 and the second rotating shaft 1104 to rotate, the second rotating shaft 1104 drives the first belt pulleys 10 and the first rotating shaft 9 on two sides to rotate simultaneously through the second belt pulleys 1106 and the belt 1107 on two sides, and drives the movable sleeves 12 on two sides to move close to each other along the sliding rods 14 through the limiting rods 13 through the rotation of the first rotating shaft 9, so as to drive the press sealing component 15 and the aluminum substrate 16 to move towards the sealing position of the plastic bag, so that the plastic bag is sealed through the pressing block 1503 heated by the electric heating tube 1502, the sealing is convenient, the sealing effect is good, the labor intensity is reduced, and the.

The electrical components are externally connected with a power supply, and the control mode is common knowledge, so that the detailed description is omitted in the specification.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.

Claims

1. The utility model provides a plastic bag closing device is used to toilet paper packing, includes two sets of pillars (1), its characterized in that: the upper end of the strut (1) is fixedly connected with a bottom plate (2), the upper end of the bottom plate (2) is fixedly connected with two side columns (3), the upper end of each side column (3) is fixedly connected with a top plate (4), the upper end of the bottom plate (2) is provided with two first electric telescopic rods (5), the telescopic ends of the first electric telescopic rods (5) are provided with a fixed box (6), the left wall and the right wall of the fixed box (6) are provided with fixed components (7), the lower end of the top plate (4) is provided with a clamping component (8), the middle parts of the side columns (3) on two sides are rotatably connected with a first rotating shaft (9), one side of the first rotating shaft (9) is fixedly connected with a first belt wheel (10), the first belt wheel (10) is connected with a linkage component (11), the other side of the first rotating shaft (9) is provided with threads and is screwed with a movable sleeve, and a sliding rod (14) is fixedly connected to one side, close to the side columns (3), of the two sides, the sliding rod (14) penetrates through the limiting rod (13) in a sliding mode, a press sealing assembly (15) is arranged at the right end of the movable sleeve (12) on the left side, and an aluminum base plate (16) is arranged at the left end of the movable sleeve (12) on the right side.

2. The plastic bag closing apparatus for toilet paper packing of claim 1, wherein: fixed subassembly (7) include dead lever (701), dead lever (701) activity runs through in fixed case (6) lateral wall, both sides dead lever (701) are close to one end rigid coupling mutually and have fixed plate (702), the rigid coupling has spring (703) between fixed plate (702) and fixed case (6) lateral wall, dead lever (701) outside is located to spring (703) cover, dead lever (701) other end rigid coupling has grab handle (704).

3. The plastic bag closing apparatus for toilet paper packing of claim 1, wherein: centre gripping subassembly (8) include second electric telescopic handle (801) and two montants (802), second electric telescopic handle (801) and two montants (802) set up in roof (4) lower extreme, the flexible end of second electric telescopic handle (801) is provided with connecting block (803), both ends all articulate about connecting block (803) has connecting rod (804), montant (802) lower extreme articulates there is clamping bar (805), connecting rod (804) other end articulates in clamping bar (805) inboard, clamping bar (805) other end rigid coupling has clamp splice (806).

4. The plastic bag closing apparatus for toilet paper packing of claim 1, wherein: linkage subassembly (11) include servo motor (1101) and two supports (1102), servo motor (1101) output rigid coupling has first bevel gear (1103), two rotate between support (1102) and be connected with second pivot (1104), second pivot (1104) middle part rigid coupling has second bevel gear (1105), second bevel gear (1105) and first bevel gear (1103) meshing transmission, the equal rigid coupling in both ends has second band pulley (1106) about second pivot (1104), install belt (1107) on second band pulley (1106), second band pulley (1106) are connected with first band pulley (10) transmission through belt (1107).

5. The plastic bag closing apparatus for toilet paper packing of claim 1, wherein: the press seal assembly (15) comprises a ceramic block (1501), the ceramic block (1501) is arranged at the right end of the left movable sleeve (12), an electric heating tube (1502) is installed inside the ceramic block (1501), a press block (1503) is installed at the other end of the ceramic block (1501) in an embedded mode, and the inner side of the press block (1503) is in contact with the electric heating tube (1502).