CN215852129U

CN215852129U - Discharging and conveying mechanism of reciprocating pillow type packaging machine

Info

Publication number: CN215852129U
Application number: CN202122332337.0U
Authority: CN
Inventors: 张良省
Original assignee: Qingdao Shuangkai Packaging Technology Co ltd
Current assignee: Qingdao Shuangkai Packaging Technology Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-02-18
Anticipated expiration: 2031-09-26

Abstract

The utility model relates to a discharging and conveying mechanism of a reciprocating pillow type packaging machine, which comprises a support, an electric push rod and a sliding groove, wherein a first roll shaft is arranged on one side of the top inside the support, a second roll shaft is arranged on the other side of the top inside the support, connecting sleeves are arranged at two ends of the outer part of the second roll shaft, air cylinders are arranged at two ends of the inner part of the top end of the support, one side of each air cylinder is connected with the corresponding connecting sleeve, a wear reducing structure is arranged inside the sliding groove, a motor is arranged at one side of one end of the support, and a noise reducing structure is arranged outside the motor. According to the utility model, the limit structure is arranged, the stop block drives the connecting block to be arranged outside the first roller shaft and the second roller shaft, the threads of the first roller shaft, the second roller shaft and the connecting block correspond to each other, and the fastening stud is rotationally extended into the first roller shaft and the second roller shaft, so that the connecting block can be fixed above the first roller shaft or the second roller shaft through the fastening stud, and the transmission belt is limited by the stop block at the later stage.

Description

Discharging and conveying mechanism of reciprocating pillow type packaging machine

Technical Field

The utility model relates to the technical field of packaging machines, in particular to a discharging and conveying mechanism of a reciprocating pillow type packaging machine.

Background

A packaging machine is an apparatus for packaging an object with a packaging bag, a packaging box, a packaging film, or the like, and is widely used in the production of products such as food, medicine, and daily chemicals. The packaging machine consists of a plurality of parts, such as a conveying mechanism, a heat sealing mechanism, a film supply mechanism, a driving mechanism and the like, wherein the conveying mechanism is the more important link because the conveying mechanism is directly related to the operation smoothness and the packaging efficiency of the whole packaging machine.

At present, the conveying mechanism of the reciprocating pillow type packing machine still has the following defects when in use: the transmission band is in continuous circulation operation, and displacement easily appears in the operation in-process, leads to the product off tracking, and then influences the normal transport and the packing of product.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a discharging and conveying mechanism of a reciprocating pillow type packaging machine, which is used for solving the defect that the conventional discharging and conveying mechanism is inconvenient to limit a conveying belt and causes displacement during rotation.

(II) contents of utility model

In order to solve the technical problems, the utility model provides the following technical scheme: a discharging and conveying mechanism of a reciprocating pillow type packaging machine comprises a support, an electric push rod and a sliding chute, wherein a first roll shaft is installed on one side of the top inside the support, a second roll shaft is arranged on the other side of the top inside the support, connecting sleeves are installed at two ends outside the second roll shaft, air cylinders are installed at two ends inside the top end of the support, one side of each air cylinder is connected with the corresponding connecting sleeve, a conveying belt is arranged at the top end inside the support, and the electric push rod is installed in the middle position inside the support;

a shell is mounted at the bottom end of the electric push rod, an extrusion shaft is movably arranged in the shell, limiting structures are arranged on two sides of the outer portions of the first roller shaft and the second roller shaft, and a sliding groove penetrates through one side of each of two ends of the support;

the inside of spout is provided with and falls to grind the structure, the motor is installed to one side of support one end, and the outside of motor is provided with and falls the structure of making an uproar.

Preferably, the structure of mill falls includes gyro wheel, mounting groove, through-hole and dead lever, the mounting groove inlays top and the bottom of locating the spout, the inside of mounting groove is provided with the gyro wheel, and the inside of gyro wheel runs through there is the through-hole, the inside of through-hole runs through there is the dead lever, and the dead lever both ends all with mounting groove inner wall fixed connection.

Preferably, the rollers are arranged in the mounting groove and are distributed at equal intervals.

Preferably, limit structure includes dog, connecting block and fastening screw bolt, the dog sets up in the outside of first roller and second roller, dog one end is fixed with the connecting block, fastening screw bolt has been run through to one side of connecting block.

Preferably, the dog sets up four altogether, and four dogs are parallel distribution, the screw hole that has and fastening stud looks adaptation is run through to one side of connecting block and first roller and second roller, the inside of dog and connecting block is run through and is had the preformed hole with first roller and second roller looks adaptation.

Preferably, the noise reduction structure comprises a shell, a sound absorption plate and sound absorption blocks, wherein the shell is installed outside the motor, the sound absorption plate is arranged on the inner wall of the shell, and the sound absorption blocks are arranged on the inner side walls of two sides of the sound absorption plate.

(III) advantageous effects

The utility model provides a discharging and conveying mechanism of a reciprocating pillow type packaging machine, which has the advantages that: the limit structure is arranged, the stop block drives the connecting block to be installed outside the first roller shaft and the second roller shaft, the threads of the first roller shaft, the second roller shaft and the connecting block correspond to each other, and the fastening stud is rotationally extended into the first roller shaft and the second roller shaft, so that the connecting block can be fixed above the first roller shaft or the second roller shaft through the fastening stud, and the transmission belt is limited by the stop block at a later stage;

through the arrangement of the abrasion reducing structure, when the cylinder drives the second roller shaft to move through the connecting sleeve, the second roller shaft slides along the sliding groove, the second roller shaft is in contact with the through hole at the moment, the through hole rotates along with the second roller shaft when the second roller shaft moves, the friction force between the sliding groove and the second roller shaft can be reduced through the rotation of the through hole, and the smoothness of the second roller shaft during the movement is improved;

through being provided with the structure of making an uproar of falling, produced noise when the motor operates adsorbs the noise through the abatvoix with inhaling the sound piece, and the outflow of noise reduction avoids the noise too big to cause the pollution to the surrounding environment, causes the influence to user's hearing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic top view of a partial cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic perspective view of the stopper and the connecting block of the present invention;

fig. 5 is a schematic top sectional view of the housing of the present invention.

The reference numerals in the figures illustrate: 1. a support; 2. a wear reducing structure; 201. a roller; 202. mounting grooves; 203. a through hole; 204. fixing the rod; 3. an electric push rod; 4. a conveyor belt; 5. a first roller shaft; 6. extruding the shaft; 7. a housing; 8. a limiting structure; 801. a stopper; 802. connecting blocks; 803. fastening a stud; 9. a noise reduction structure; 901. a housing; 902. a sound-absorbing panel; 903. a sound absorbing block; 10. a motor; 11. a cylinder; 12. a second roller shaft; 13. connecting sleeves; 14. a chute.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the discharging and conveying mechanism of the reciprocating pillow type packing machine provided by the utility model comprises a support 1, an electric push rod 3 and a chute 14, wherein a first roller shaft 5 is installed at one side of the top inside the support 1, a second roller shaft 12 is installed at the other side of the top inside the support 1, connecting sleeves 13 are installed at two ends of the outside of the second roller shaft 12, the connecting sleeves 13 are arranged similar to a pipeline, the connecting sleeves 13 are connected with the second roller shaft 12 in a sleeved mode, so that the second roller shaft 12 can rotate, air cylinders 11 are installed at two ends inside the top end of the support 1, the type of each air cylinder 11 can be SU32X75, one side of each air cylinder 11 is connected with the connecting sleeve 13, a conveying belt 4 is arranged at the top end inside the support 1, the electric push rod 3 is installed at the middle position inside the support 1, and the type of the electric push rod 3 can be DYTZB 1000-500.

A shell 7 is arranged at the bottom end of the electric push rod 3, an extrusion shaft 6 is movably arranged in the shell 7, two sides of the outer parts of the first roller shaft 5 and the second roller shaft 12 are respectively provided with a limiting structure 8, each limiting structure 8 comprises a stop block 801, a connecting block 802 and fastening studs 803, the stop blocks 801 are arranged at the outer parts of the first roller shaft 5 and the second roller shaft 12, one end of each stop block 801 is fixedly provided with the connecting block 802, one side of each connecting block 802 penetrates through the fastening studs 803, the number of the stop blocks 801 is four, and the four stop blocks 801 are distributed in parallel, through parallel arrangement, make transmission band 4 be in the horizontality, the screw hole that has and fastening stud 803 looks adaptation is run through to one side of connecting block 802 and first roller 5 and second roller 12, and the inside of dog 801 and connecting block 802 is run through the preformed hole that has and first roller 5 and second roller 12 looks adaptation, is convenient for with dog 801 fixed mounting in the outside of first roller 5 and second roller 12.

When the structure is used, the stopper 801 and the connecting block 802 are fixedly connected, and the reserved holes are formed in the stopper 801 and the connecting block 802 in a penetrating mode, so that the stopper 801 can drive the connecting block 802 to be sleeved outside the first roller shaft 5 and the second roller shaft 12, the stopper 801 is placed at a proper position, the stopper 801 is adjusted to enable the threaded hole in the surface of the stopper to correspond to the threaded hole in the first roller shaft 5 or the second roller shaft 12, the stopper 801 is rotated to the inside of the first roller shaft 5 or the second roller shaft 12 through the external rotating fastening stud 803, therefore, the installation of the stopper 801 is completed, in the later use process, the conveying belt 4 can be limited under the action of the plurality of stoppers 801, and the problem of displacement or deviation during rotation is avoided as much as possible.

One side at support 1 both ends is run through and is had spout 14, spout 14's inside is provided with and falls to grind structure 2, it includes gyro wheel 201 to fall to grind structure 2, mounting groove 202, through-hole 203 and dead lever 204, mounting groove 202 inlays the top and the bottom of locating spout 14, mounting groove 202's inside is provided with gyro wheel 201, and gyro wheel 201's inside is run through and is had through-hole 203, the inside of through-hole 203 is run through and is had dead lever 204, and dead lever 204 both ends all with mounting groove 202 inner wall fixed connection, gyro wheel 201 is provided with a plurality of in mounting groove 202's inside, be equidistant distribution between a plurality of gyro wheel 201, reduce the friction between second roller 12 and the spout 14.

When the structure is used, firstly, when the cylinder 11 drives the second roll shaft 12 to move through the connecting sleeve 13, the second roll shaft 12 is in contact with the roller 201, friction exists between the second roll shaft 12 and the roller 201 in the moving process of the second roll shaft 12, and the roller 201 rolls under the action of the friction force, so that when the discharging and conveying mechanism operates, the friction force between the second roll shaft 12 and the sliding groove 14 is reduced under the action of the roller 201, and the second roll shaft 12 can move more smoothly.

The motor 10 is installed to one side of support 1 one end, the model of this motor 10 can be Y90S-2, the coincidence of first roller 5 and the central line of motor 10, the one end of first roller 5 and the output of motor 10 are connected through the connector, and the outside of motor 10 is provided with and falls the structure 9 of making an uproar, it includes shell 901 to fall the structure 9 of making an uproar, abatvoix 902 and sound absorption piece 903, shell 901 installs in the outside of motor 10, be provided with abatvoix 902 on the inner wall of shell 901, and the inside wall of abatvoix 902 both sides all is provided with sound absorption piece 903.

When using this structure, at first when motor 10 operates, produced noise carries out preliminary absorption to the noise through inhaling sound piece 903 earlier, and rethread abatvoix 902 adsorbs the noise once more, so the outflow of noise reduction avoids the noise too big, causes the pollution to the surrounding environment.

The working principle is as follows: during the use, this ejection of compact conveying mechanism adopts external power supply, at first installs this mechanism in the position department that packagine machine top corresponds, and when packagine machine operation, starter motor 10, it is rotatory to drive first roller 5 by the output rotation of motor 10, and first roller 5 drives transmission band 4 rotatory to it is rotatory to drive second roller 12 at the rotatory in-process of transmission band 4.

Secondly when the object moves to the top of transmission band 4, transmission band 4 carries the object through the rotation to in the in-process of carrying, cylinder 11 passes through adapter sleeve 13 and drives second roller 12 and be close to second roller 12, and second roller 12 does work to gyro wheel 201 this moment, and gyro wheel 201 presents the rolling state, and electric putter 3 extends when cylinder 11 operates, presses transmission band 4 downwards through casing 7 and extrusion shaft 6 this moment, keeps transmission band 4 in the tensioning state all the time.

Finally, the length of the transmission belt 4 is increased under the simultaneous reaction of the air cylinder 11 and the electric push rod 3, and in the operation process of the motor 10, the sound absorption plate 902 and the sound absorption block 903 absorb noise generated by the motor 10, so that the use work of the discharging and conveying mechanism of the reciprocating pillow type packaging machine is finally completed.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a reciprocal pillow packagine machine's ejection of compact conveying mechanism, includes support (1), electric putter (3) and spout (14), its characterized in that: a first roll shaft (5) is installed on one side of the top inside the support (1), a second roll shaft (12) is arranged on the other side of the top inside the support (1), connecting sleeves (13) are installed at two ends of the outer portion of the second roll shaft (12), air cylinders (11) are installed at two ends of the inner portion of the top end of the support (1), one side of each air cylinder (11) is connected with each connecting sleeve (13), a conveying belt (4) is arranged at the top end of the inner portion of the support (1), and an electric push rod (3) is installed in the middle position of the inner portion of the support (1);

a shell (7) is installed at the bottom end of the electric push rod (3), an extrusion shaft (6) is movably arranged in the shell (7), limiting structures (8) are arranged on two sides of the outer portions of the first roller shaft (5) and the second roller shaft (12), and a sliding groove (14) penetrates through one side of each of two ends of the support (1);

the inside of spout (14) is provided with and falls to grind structure (2), motor (10) are installed to one side of support (1) one end, and the outside of motor (10) is provided with and falls structure (9) of making an uproar.

2. The outfeed conveyor mechanism of a reciprocating pillow packaging machine as defined in claim 1 wherein: it grinds structure (2) including gyro wheel (201), mounting groove (202), through-hole (203) and dead lever (204) to fall, mounting groove (202) are inlayed and are located the top and the bottom of spout (14), the inside of mounting groove (202) is provided with gyro wheel (201), and the inside of gyro wheel (201) runs through there is through-hole (203), the inside of through-hole (203) runs through has dead lever (204), and dead lever (204) both ends all with mounting groove (202) inner wall fixed connection.

3. The outfeed conveyor mechanism of a reciprocating pillow wrapping machine as defined in claim 2 wherein: the roller (201) is provided with a plurality of in the inside of mounting groove (202), a plurality of be equidistant distribution between roller (201).

4. The outfeed conveyor mechanism of a reciprocating pillow packaging machine as defined in claim 1 wherein: limiting structure (8) include dog (801), connecting block (802) and fastening stud (803), dog (801) set up in the outside of first roller (5) and second roller (12), dog (801) one end is fixed with connecting block (802), fastening stud (803) have been run through to one side of connecting block (802).

5. The outfeed conveyor mechanism of a reciprocating pillow packaging machine as defined in claim 4 wherein: dog (801) set up four altogether, and four dog (801) are parallel distribution, the screw hole that has and fastening stud (803) looks adaptation is run through in one side of connecting block (802) and first roller (5) and second roller (12), the inside of dog (801) and connecting block (802) is run through the preformed hole that has and first roller (5) and second roller (12) looks adaptation.

6. The outfeed conveyor mechanism of a reciprocating pillow packaging machine as defined in claim 1 wherein: noise reduction structure (9) include shell (901), abatvoix (902) and inhale sound piece (903), shell (901) are installed in the outside of motor (10), be provided with abatvoix (902) on the inner wall of shell (901), and the inside wall of abatvoix (902) both sides all is provided with and inhales sound piece (903).