CN212767152U

CN212767152U - Middle seal forming device of single wet tissue packaging machine

Info

Publication number: CN212767152U
Application number: CN202021744129.0U
Authority: CN
Inventors: 李泽华
Original assignee: Tianjin Lantian Bishui Technology Co ltd
Current assignee: Tianjin Lantian Bishui Technology Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-03-23
Anticipated expiration: 2030-08-20

Abstract

The utility model relates to a wet piece of cloth packagine machine's well sealing forming device of monolithic, including the bottom plate, its characterized in that, one side rigid coupling of bottom plate has the seat of founding, and both ends ann has the guide holder around the seat of founding, and ann has the boiling hot welding return pulley in the inboard of founding the seat, and the rigid coupling has one side ann relative with the seat of founding to have C shape frame on the bottom plate, all ann has the horizontal plate around the C shape frame on the horizontal bracket, is equipped with relative spout around on the horizontal plate. The utility model discloses a reciprocating motion frame that is provided with reciprocating drive mechanism, be convenient for carry out the involution of equidistance according to the well sealed demand of rolling up the membrane bag, through setting up the link of being provided with interlock mechanism and location axle, the dismouting of being convenient for scalds the welding seat, do benefit to the maintenance of scalding the bonding tool later stage, side sets up the leading wheel around through scalding the welding return pulley, be convenient for carry out the direction transport to the rolling up the membrane bag on the wet piece of cloth baling line of monolithic, the condition that the dislocation appears in rolling up membrane bag transportation process has been reduced, the involution quality and the appearance quality of sealing up in the rolling up the membrane bag have been improved, and then product packaging's qualification rate has been.

Description

Middle seal forming device of single wet tissue packaging machine

Technical Field

The utility model relates to a wet piece of cloth equipment for packing technical field of monolithic especially relates to a wet piece of cloth packagine machine's well forming device that seals.

Background

The wet tissue is a wet tissue for wiping skin, the wet tissue is generally divided into wet-strength paper and non-woven fabric, most of the wet tissue is made of non-woven fabric, and the single wet tissue packaging machine is a machine for packaging single wet tissue. The middle sealing forming device is one of the important parts for carrying out plastic sealing on three-edge sealing single wet tissue products, however, the sealing quality of the middle sealing forming device in the prior art is not ideal in the use process of the roll film bag, the appearance quality is poor, and the qualification rate of product packaging is greatly reduced.

Disclosure of Invention

The utility model aims to solve the defects of the prior art and provides a middle sealing forming device of a single wet tissue packaging machine.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

a middle seal forming device of a single wet tissue packing machine comprises a bottom plate, wherein a vertical seat is fixedly connected to one side of the bottom plate, guide seats are arranged at the front end and the rear end of the vertical seat, a hot welding bottom wheel is arranged on the inner side of the vertical seat, a C-shaped frame is fixedly connected to one side, opposite to the vertical seat, of the bottom plate, horizontal plates are arranged on the front horizontal frame and the rear horizontal frame of the C-shaped frame respectively, opposite sliding grooves are formed in the front horizontal plate and the rear horizontal plate, a reciprocating moving frame is arranged between the front sliding groove and the rear sliding groove, a reciprocating driving mechanism is connected to one side, far away from the vertical seat, of the reciprocating moving frame and is arranged on the C-shaped frame, a front connecting frame and a rear connecting frame are connected to the reciprocating moving frame, opposite positioning shafts are arranged on the outer sides of the front connecting frame and the rear connecting frame respectively, a hot welding seat is detachably arranged between the front positioning shaft and the rear positioning shafts, a hot welding head, opposite, the guide rod is installed on reciprocating motion frame by preceding back, even has flexible electric jar on the guide rod perpendicularly, and flexible electric jar is installed on reciprocating motion frame, all rotates on the front and back horizontal plate and on the front and back guide holder and ann has relative leading wheel.

The bottom plate and the vertical seat, and the bottom plate and the C-shaped frame are fixedly connected in a welding mode.

Both ends all are equipped with square mounting groove structure around scalding the welding seat, and the front and back location axle corresponds and inserts in the mounting groove structure.

Reciprocating drive mechanism includes the drive frame of perpendicular rigid coupling on reciprocating motion frame, and the inside wall correspondence of drive frame has parallel rack from top to bottom, and the meshing has incomplete gear between the upper and lower rack, and coaxial rigid coupling has the axis of rotation on the incomplete gear, and the upper and lower both ends of axis of rotation stretch out drive frame and all rotate even and have the connecting plate, and the other end and the C shape frame rigid coupling of upper and lower connecting plate have driving motor coaxially even to the lower extreme of axis of rotation, and driving motor installs on the connecting plate of below.

The driving frame is a rectangular frame.

The linkage mechanism comprises a sliding block sleeved on a guide rod in a sliding mode, the front sliding block and the rear sliding block are symmetrically arranged about a telescopic electric cylinder, the bottom end face of the sliding block is hinged to a first connecting rod, the other end of the first connecting rod is hinged to the lower surface of a horizontal frame of the reciprocating moving frame, the top end face of the sliding block is hinged to a second connecting rod, the other end of the second connecting rod is hinged to an installation rod parallel to the guide rod, one end of the installation rod is fixedly connected with the corresponding connecting frame, a guide plate perpendicular to the installation rod is installed on the horizontal frame of the reciprocating moving frame, the other end of the installation rod penetrates through the guide plate and is coaxially connected with.

The front end and the rear end of the guide rod are respectively provided with a first roller in a rotating mode, and the first front roller and the first rear roller are in contact with the front inner wall and the rear inner wall of the reciprocating frame.

The utility model has the advantages that: the utility model has the advantages of compact and reasonable structure, the simple operation, through setting up the reciprocating motion frame of ann's reciprocating drive mechanism, be convenient for carry out the involution of equidistance according to the well sealed demand of rolling up the membrane bag, through setting up the link of ann's interlock mechanism and location axle, the dismouting of being convenient for scalds the welding seat, do benefit to the maintenance of scalding the bonding tool later stage, side set up the leading wheel around through scalding the welding return pulley, be convenient for carry out the direction transport to the rolling up the membrane bag on the wet piece of cloth baling line of monolithic, the condition that the dislocation appears in rolling up membrane bag transportation process has been reduced, the involution quality and the appearance quality of sealing in the rolling up the membrane bag have been improved, and then the.

Drawings

Fig. 1 is a top cross-sectional view of the present invention;

in the figure: 1-a bottom plate; 2-C shaped frame; 3-reciprocating the frame; 4-a drive frame; 5-connecting plates; 6-incomplete gear; 7-a rack; 8-telescopic electric cylinder; 9-a guide rod; 10-a slider; 11-roller one; 12-connecting rod one; 13-connecting rod two; 14-a telescopic rod; 15-mounting a rod; 16-a connecting frame; 17-positioning the shaft; 18-a hot welding seat; 19-a vertical seat; 20-ironing and welding the bottom wheel; 21-a guide seat; 22-a guide wheel; 23-a chute; 24-a horizontal plate;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in figure 1, the middle sealing forming device of the single wet tissue packing machine comprises a bottom plate 1, a vertical seat 19 is fixedly connected to one side of the bottom plate 1, guide seats 21 are arranged at the front end and the rear end of the vertical seat 19, a hot welding bottom wheel 20 is arranged on the inner side of the vertical seat 19, a C-shaped frame 2 is fixedly connected to one side opposite to the vertical seat 19 on the bottom plate 1, horizontal plates 24 are arranged on the front horizontal frame and the rear horizontal frame of the C-shaped frame 2 respectively, opposite sliding grooves 23 are arranged on the front horizontal plate and the rear horizontal plate 24, a reciprocating frame 3 is arranged between the front sliding groove and the rear sliding groove 23, a reciprocating driving mechanism is connected to one side of the reciprocating frame 3 far away from the vertical seat 19, the reciprocating driving mechanism is arranged on the C-shaped frame 2, a front connecting frame 16 and a rear connecting frame 16 are connected to the reciprocating frame 3, opposite positioning shafts 17 are arranged on the outer sides of the front connecting frame and the rear connecting frame 16 respectively, a hot welding seat 18 can be detachably arranged between, the inboard of front and back link 16 all links there is the interlock mechanism, and front and back interlock mechanism sliding sleeve has same guide bar 9, and guide bar 9 is installed on reciprocating motion frame 3 forward backward by preceding, and it has flexible electric jar 8 to link perpendicularly on guide bar 9, and flexible electric jar 8 is installed on reciprocating motion frame 3, all rotates on front and back horizontal plate 24 and on front and back guide holder 21 and ann has relative leading wheel 22.

The bottom plate 1 and the vertical seat 19, and the bottom plate 1 and the C-shaped frame 2 are fixedly connected in a welding mode.

Both ends all are equipped with square mounting groove structure around scalding welding seat 18, and front and back location axle 17 corresponds inserts in the mounting groove structure.

Reciprocating drive mechanism includes perpendicular rigid coupling drive frame 4 on reciprocating motion frame 3, and drive frame 4's inside wall corresponds and has ann rack 7 parallel from top to bottom, and the meshing has incomplete gear 6 between the upper and lower rack 7, and coaxial rigid coupling has the axis of rotation on incomplete gear 6, and the upper and lower both ends of axis of rotation stretch out drive frame 4 and all rotate even have connecting plate 5, and the other end and the 2 rigid couplings of C shape frame of upper and lower connecting plate 5, and the lower extreme of axis of rotation coaxial even has driving motor, and driving motor installs on the connecting plate 5 of below.

The driving frame 4 is a rectangular frame.

The linkage mechanism comprises a sliding block 10 which is sleeved on a guide rod 9 in a sliding mode, the front sliding block 10 and the rear sliding block 10 are symmetrically arranged relative to a telescopic electric cylinder 8, a first connecting rod 12 is hinged to the bottom end face of the sliding block 10, the other end of the first connecting rod 12 is hinged to the lower surface of a horizontal frame of the reciprocating moving frame 3, a second connecting rod 13 is hinged to the top end face of the sliding block 10, an installation rod 15 parallel to the guide rod 9 is hinged to the other end of the second connecting rod 13, one end of the installation rod 15 is fixedly connected with a corresponding connecting frame 16, a guide plate perpendicular to the installation rod 15 is installed on the horizontal frame of the reciprocating moving frame 3, a telescopic rod 14 is coaxially connected to the other end of the installation rod 15 after.

The front end and the rear end of the guide rod 9 are respectively provided with a first roller 11 in a rotating mode, and the first front roller 11 and the second front roller 11 are in contact with the front inner wall and the rear inner wall of the reciprocating frame 3.

When the utility model is used, the film rolling bag to be sealed in the middle passes through the space between the left and right guide wheels 22 at the front side and the reciprocating frame 3, the reciprocating driving mechanism is started, the reciprocating driving mechanism drives the reciprocating frame 3 to be close to or far away from the vertical frame 19, so that the reciprocating frame 3 drives the hot welding seat 18 provided with the hot welding head to be close to or far away from the hot welding bottom wheel 20, the film rolling bag is sealed, the sealed film rolling bag is conveyed to the next packaging procedure from the space between the left and right guide wheels 22 at the rear side, the reciprocating frame 3 provided with the reciprocating driving mechanism is convenient for sealing with equal distance according to the middle sealing requirement of the film rolling bag, the connecting frame 16 provided with the linkage mechanism and the positioning shaft 17 is used for conveniently disassembling and assembling the hot welding seat 18, the later maintenance of the hot welding head is facilitated, the guide wheels 22 are arranged at the front and rear sides of the hot welding bottom wheel 20, the film rolling bag on a single piece packaging line is convenient for guiding and conveying, reduced the condition that the dislocation appears in roll membrane bag transportation process, improved the involution quality and the appearance quality of sealing in the roll membrane bag, and then improved product packaging's qualification rate, the utility model discloses compact structure is reasonable, the simple operation.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. A middle seal forming device of a single wet tissue packing machine comprises a bottom plate (1) and is characterized in that a vertical seat (19) is fixedly connected to one side of the bottom plate (1), guide seats (21) are arranged at the front end and the rear end of the vertical seat (19), a hot welding bottom wheel (20) is arranged on the inner side of the vertical seat (19), a C-shaped frame (2) is fixedly connected to one side of the bottom plate (1) opposite to the vertical seat (19), horizontal plates (24) are arranged on the front horizontal frame and the rear horizontal frame of the C-shaped frame (2), opposite sliding grooves (23) are arranged on the front horizontal plate and the rear horizontal plate (24), a reciprocating moving frame (3) is arranged between the front sliding groove and the rear sliding groove (23), a reciprocating driving mechanism is connected to one side, far away from the vertical seat (19), of the reciprocating moving frame (3), the reciprocating driving mechanism is arranged on the C-shaped frame (2), a front connecting frame and a rear connecting frame (16) are connected to each other, opposite to the outer side of the front connecting, can dismantle ann between front and back location axle (17) and have boiling hot welding seat (18), it has the boiling hot welding head relative with boiling hot welding return pulley (20) to weld ann on seat (18) to boil hot welding, the inboard of front and back link (16) all links there is the interlock mechanism, the interlock mechanism sliding sleeve has same guide bar (9) around, guide bar (9) are installed on reciprocating motion frame (3) by preceding back, it has flexible electric jar (8) to link perpendicularly on guide bar (9), flexible electric jar (8) are installed on reciprocating motion frame (3), it has relative leading wheel (22) to all rotate ann on front and back horizontal plate (24) and on front and back guide holder (21).

2. The center sealing and forming device of the single wet towel packing machine as claimed in claim 1, wherein the bottom plate (1) and the vertical base (19), and the bottom plate (1) and the C-shaped frame (2) are fixedly connected by welding.

3. The center sealing and forming device of the single wet towel packing machine as claimed in claim 1, wherein the front and rear ends of the hot welding seat (18) are provided with square mounting groove structures, and the front and rear positioning shafts (17) are correspondingly inserted into the mounting groove structures.

4. The center sealing and forming device of the single wet towel packing machine according to claim 1, wherein the reciprocating driving mechanism comprises a driving frame (4) vertically and fixedly connected to the reciprocating frame (3), the inner side wall of the driving frame (4) is correspondingly provided with vertically parallel racks (7), an incomplete gear (6) is meshed between the upper rack (7) and the lower rack (7), the incomplete gear (6) is coaxially and fixedly connected with a rotating shaft, the upper end and the lower end of the rotating shaft extend out of the driving frame (4) and are respectively connected with a connecting plate (5) in a rotating manner, the other end of the upper connecting plate (5) and the lower connecting plate (5) are fixedly connected with the C-shaped frame (2), the lower end of the rotating shaft is coaxially connected with a driving motor, and the.

5. The center sealing device of the single wet towel packing machine according to claim 4, wherein the driving frame (4) is a rectangular frame.

6. The middle sealing and forming device of the single wet tissue packaging machine according to claim 1, wherein the linkage mechanism comprises a sliding block (10) which is slidably sleeved on a guide rod (9), the front and rear sliding blocks (10) are symmetrically arranged about a telescopic electric cylinder (8), the bottom end surface of the sliding block (10) is hinged with a first connecting rod (12), the other end of the first connecting rod (12) is hinged on the lower surface of a horizontal frame of the reciprocating frame (3), the top end surface of the sliding block (10) is hinged with a second connecting rod (13), the other end of the second connecting rod (13) is hinged with a mounting rod (15) which is parallel to the guide rod (9), one end of the mounting rod (15) is fixedly connected with a corresponding connecting frame (16), a guide plate which is vertical to the mounting rod (15) is arranged on the horizontal frame of the reciprocating frame (3), and the other end of the mounting rod (15) is coaxially connected with a telescopic rod (14), the telescopic rod (14) is arranged on a horizontal frame of the reciprocating frame (3).

7. The center seal forming device of the single wet towel packing machine according to claim 1, wherein the guide rod (9) is rotatably provided at both front and rear ends thereof with first rollers (11), and the first front and rear rollers (11) are in contact with front and rear inner walls of the reciprocating frame (3).