CN215152413U

CN215152413U - Bag machine drop feed mechanism with adjustable

Info

Publication number: CN215152413U
Application number: CN202121777440.XU
Authority: CN
Inventors: 栾兴岗
Original assignee: Qingdao Yingzhicai Packing Co ltd
Current assignee: Qingdao Yingzhicai Packing Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-12-14
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a system bag machine drop feed mechanism with adjustable, the on-line screen storage device comprises a base, the intermediate position department of base bottom one side has seted up first mounting groove, first mounting panel is all installed at the both ends at base top, and just first mounting panel is close to the one end of base and installs the pneumatic cylinder, the output of pneumatic cylinder is connected with the sliding plate. The utility model discloses a be provided with pneumatic cylinder and sliding plate on two sets of first mounting panels respectively for when operating personnel control pneumatic cylinder drives the sliding plate and slides to the direction of keeping away from the base, can remove the erection joint to the raw materials roller, drive the gliding range of sliding plate through the adjustment pneumatic cylinder simultaneously, can adjust the interval between two sets of sliding plates, and then can adjust the installation according to the actual length of raw materials roller, and do not need operating personnel hard to lift the raw materials roller to certain range in the installation, and can avoid raw materials blowing in-process to take place loosely easily.

Description

Bag machine drop feed mechanism with adjustable

Technical Field

The utility model relates to a system bag machine technical field especially relates to a system bag machine drop feed mechanism with adjustable.

Background

The packaging bag is widely applied to daily production and is mainly used for daily storage, product packaging and the like.

The existing discharging mechanism of the bag making machine can only be generally installed and used for a raw material roller with one length, but when packaging bags with different sizes are manufactured, the lengths of the raw material rollers are different, so that the applicability of the conventional discharging mechanism is greatly limited, and meanwhile, when the discharging roller is installed on the discharging mechanism, an operator needs to manually lift the raw material roller to a certain height, and the labor is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an adjustable discharging mechanism of a bag making machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an adjustable bag making machine discharging mechanism comprises a base, wherein a first mounting groove is formed in the middle of one side of the bottom of the base, first mounting plates are mounted at two ends of the top of the base, a hydraulic cylinder is mounted at one end, close to the base, of the first mounting plate, the output end of the hydraulic cylinder is connected with a sliding plate, a first fixing shaft is mounted at one end, far away from the hydraulic cylinder, of the sliding plate, a second mounting groove is formed in the middle of the top of the base, a servo motor is mounted in the first mounting groove, the output end of the servo motor is connected with a first threaded rod, the first threaded rod penetrates through the base and extends into the second mounting groove, a second threaded rod is arranged at one side, far away from the first threaded rod, of the bottom of the second mounting groove, a second mounting plate is sleeved outside the first threaded rod and the second threaded rod, and a first mounting bin is mounted at the top of the second mounting plate, the inside in first installation storehouse is provided with second installation storehouse, and passes through spring coupling between second installation storehouse and the first installation storehouse.

Preferably, the base is far away from one side of first mounting groove and is installed the fixed block, and the cross-sectional shape of fixed block is triangle-shaped to the fixed block is the integrated preparation with the base.

Preferably, the second threaded rod and the first threaded rod are connected through a belt pulley mechanism, and the second threaded rod and the first threaded rod respectively form a relative rotation structure with the base.

Preferably, the second mounting panel is threaded connection with first threaded rod and second threaded rod respectively, and relative sliding structure is constituteed with the second mounting groove to the second mounting panel.

Preferably, the limiting block is installed at the bottom of the interior of the first installation bin, and the first installation bin and the second installation bin form a relative sliding structure.

Preferably, the second fixing shaft is installed on two sides of the interior of the second installation bin, and the roller is sleeved on the outer side of the second fixing shaft.

Compared with the prior art, the utility model, its beneficial effect does:

1. be provided with pneumatic cylinder and sliding plate on through two sets of first mounting panels respectively for when operating personnel control pneumatic cylinder drives the sliding plate and slides to the direction of keeping away from the base, can remove the erection joint to the raw materials roller, drive the gliding range of sliding plate through the adjustment pneumatic cylinder simultaneously, can adjust the interval between two sets of sliding plates, and then can adjust the installation according to the actual length of raw materials roller.

2. Through being provided with the fixed block on the base, the second mounting panel respectively with the threaded connection of second threaded rod and first threaded rod for operating personnel can roll the raw materials roller to the base through the hypotenuse part of fixed block on, drive first threaded rod and second threaded rod through servo motor and rotate and make second mounting panel rebound drive the raw materials roller and remove to the same high department with first fixed axle, and then make and need not operating personnel hard to lift the raw materials roller to certain extent in the installation.

3. Through being connected of spring between second installation storehouse and the first installation storehouse to and be provided with second fixed axle and cylinder on the second installation storehouse, make in the use, the cylinder can with raw materials roller between keep certain early warning power, and then can keep the suppression to raw materials roller raw materials at the blowing in-process, avoid the raw materials to take place loose influence on the raw materials roller and continue the blowing effect.

Drawings

FIG. 1 is a schematic sectional view of an adjustable discharging mechanism of a bag making machine according to the present invention;

FIG. 2 is a schematic top view of the discharge mechanism of the adjustable bag making machine according to the present invention;

FIG. 3 is a schematic side view of a sectional structure of an adjustable discharging mechanism of a bag machine;

fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to the present invention.

In the figure: the device comprises a base 1, a first mounting groove 2, a fixed block 3, a first mounting plate 4, a hydraulic cylinder 5, a sliding plate 6, a first fixed shaft 7, a second mounting groove 8, a servo motor 9, a first threaded rod 10, a second threaded rod 11, a belt pulley mechanism 12, a second mounting plate 13, a first mounting bin 14, a second mounting bin 15, a limiting block 16, a spring 17, a second fixed shaft 18 and a roller 19.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

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. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-4, an adjustable bag making machine discharging mechanism comprises a base 1, wherein a first mounting groove 2 is formed in the middle of one side of the bottom of the base 1, a fixing block 3 is mounted on one side, away from the first mounting groove 2, of the base 1, the cross section of the fixing block 3 is triangular, and the fixing block 3 and the base 1 are integrally manufactured, so that an operator can roll a raw material roller onto the base 1 through the fixing block 3, and the adjustable bag making machine discharging mechanism is more labor-saving compared with a traditional lifting mode;

the two ends of the top of the base 1 are both provided with a first mounting plate 4, one end of the first mounting plate 4 close to the base 1 is provided with a hydraulic cylinder 5, the output end of the hydraulic cylinder 5 is connected with a sliding plate 6, one end of the sliding plate 6 far away from the hydraulic cylinder 5 is provided with a first fixing shaft 7, the middle position of the top of the base 1 is provided with a second mounting groove 8, the inside of the first mounting groove 2 is provided with a servo motor 9, the output end of the servo motor 9 is connected with a first threaded rod 10, the first threaded rod 10 penetrates through the base 1 and extends to the inside of the second mounting groove 8, one side of the bottom inside the second mounting groove 8 far away from the first threaded rod 10 is provided with a second threaded rod 11, the second threaded rod 11 is connected with the first threaded rod 10 through a belt pulley mechanism 12, and the second threaded rod 11 and the first threaded rod 10 respectively form a relative rotation structure with the base 1, so that when the servo motor 9 drives the first threaded rod 10 to rotate, the second threaded rod 11 can rotate along the same direction and at the same speed;

a second mounting plate 13 is sleeved outside the first threaded rod 10 and the second threaded rod 11, a first mounting bin 14 is mounted at the top of the second mounting plate 13, the second mounting plate 13 is in threaded connection with the first threaded rod 10 and the second threaded rod 11 respectively, and the second mounting plate 13 and the second mounting groove 8 form a relative sliding structure, so that when the first threaded rod 10 and the second threaded rod 11 rotate, the second mounting plate 13 can move upwards to lift the raw material roller or move downwards to put down the raw material roller which is not mounted;

the second mounting bin 15 is arranged inside the first mounting bin 14, the second mounting bin 15 is connected with the first mounting bin 14 through a spring 17, a limiting block 16 is mounted at the bottom inside the first mounting bin 14, and the first mounting bin 14 and the second mounting bin 15 form a relative sliding structure, so that the second mounting plate 13 moves upwards to lift the raw material roller at an initial stage, the second mounting bin 15 cannot move upwards under the pressing of the raw material roller, the first mounting bin 14 can move upwards relative to the second mounting bin 15, the spring 17 is compressed to generate a pretightening force, and the pretightening force is matched with the subsequent pressing of the raw material on the raw material roller to prevent the raw material roller from being easily loosened;

second fixed axle 18 is all installed to the inside both sides in second installation storehouse 15, and the outside cover of second fixed axle 18 is equipped with cylinder 19 for cylinder 19 is when raw materials is suppressed on the raw materials roller, and when the raw materials roller rotated the blowing, cylinder 19 can rotate on second fixed axle 18, avoids rubbing between it and the raw materials and too big causes unnecessary damage to the raw materials.

When the utility model is used, as shown in fig. 1-4, the device is powered on, the raw material roller is rolled to the middle position on the base 1 through the fixed block 3, the top of the roller 19 is flush with the top of the base 1 in the initial state, the conveying roller is rolled between two groups of rollers 19, the first threaded rod 10 and the second threaded rod 11 are respectively connected with the base 1 through the connection of the belt pulley mechanism 12 between the first threaded rod 10 and the second threaded rod 11, the servo motor 9 is controlled to drive the first threaded rod 10 and the second threaded rod 11 to rotate in the forward direction, the second mounting plate 13 is respectively connected with the first threaded rod 10 and the second threaded rod 11 through the threaded connection of the second mounting plate 13 and the sliding connection of the second mounting groove 8, so that the second mounting plate 13 can drive the first mounting bin 14 to move upwards at the moment, and the sliding connection of the first mounting bin 14 and the second mounting bin 15 is realized through the sliding connection of the first mounting plate 14 and the second mounting bin 15, the spring 17 is sprung, and the roller 19 on the second mounting bin 15 is pressed by the material roller at this time, so that the first mounting bin 14 can slide upwards relative to the second mounting bin 15, the spring 17 is compressed until the limiting block 16 inside the first mounting bin 14 is contacted with the second mounting bin 15, the first mounting bin 14 can drive the second mounting bin 15 and the material roller thereon to move upwards until the hole part on the material roller is at the same level with the first fixed shaft 7, at this time, the two groups of hydraulic cylinders 5 are controlled to respectively drive the hydraulic cylinders 5 and the first fixed shaft 7 thereon to move towards the direction close to the middle, so that the first fixed shaft 7 is gradually inserted into the material roller, the moving amplitude of the sliding plate 6 can be controlled according to the length of the material roller until the sliding plate 6 moves to the position for basically limiting the longitudinal sliding of the material roller, and the installation is completed, need not the manual raw materials roller of operating personnel to rise to the take-up height in the operation process, it is more convenient laborsaving, raw materials with on the raw materials roller are hauled to equipment in, when equipment carries out the rolling pulling to the raw materials, the raw materials roller can rotate at the outside of first fixed axle 7 along with it, constantly release the raw materials, accomplish the blowing operation, simultaneously because spring 17 is in compression state, make second installation storehouse 15 can drive the raw materials on cylinder 19 and the raw materials roller and keep closely laminating, thereby can suppress the raw materials, avoid it to take place the loose condition easily when the release.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An adjustable bag making machine discharging mechanism comprises a base (1) and is characterized in that a first mounting groove (2) is formed in the middle of one side of the bottom of the base (1), first mounting plates (4) are mounted at two ends of the top of the base (1), a hydraulic cylinder (5) is mounted at one end, close to the base (1), of each first mounting plate (4), the output end of each hydraulic cylinder (5) is connected with a sliding plate (6), a first fixing shaft (7) is mounted at one end, far away from the hydraulic cylinder (5), of each sliding plate (6), a second mounting groove (8) is formed in the middle of the top of the base (1), a servo motor (9) is mounted inside the first mounting groove (2), the output end of the servo motor (9) is connected with a first threaded rod (10), and the first threaded rod (10) penetrates through the base (1) and extends into the second mounting groove (8), one side that first threaded rod (10) was kept away from to inside bottom of second mounting groove (8) is provided with second threaded rod (11), the outside cover of first threaded rod (10) and second threaded rod (11) is equipped with second mounting panel (13), and first installation storehouse (14) are installed at the top of second mounting panel (13), the inside of first installation storehouse (14) is provided with second installation storehouse (15), and is connected through spring (17) between second installation storehouse (15) and first installation storehouse (14).

2. The adjustable bag making machine discharging mechanism of claim 1, wherein a fixing block (3) is mounted on one side of the base (1) far away from the first mounting groove (2), the cross section of the fixing block (3) is triangular, and the fixing block (3) and the base (1) are integrally manufactured.

3. The adjustable bag making machine discharging mechanism of claim 1, wherein the second threaded rod (11) and the first threaded rod (10) are connected through a belt wheel mechanism (12), and the second threaded rod (11) and the first threaded rod (10) respectively form a relative rotation structure with the base (1).

4. The adjustable bag making machine discharging mechanism of claim 1, wherein the second mounting plate (13) is in threaded connection with the first threaded rod (10) and the second threaded rod (11), respectively, and the second mounting plate (13) and the second mounting groove (8) form a relative sliding structure.

5. The adjustable bag machine emptying mechanism as claimed in claim 1, wherein the bottom of the inside of the first mounting bin (14) is provided with a limiting block (16), and the first mounting bin (14) and the second mounting bin (15) form a relative sliding structure.

6. The adjustable bag-making machine emptying mechanism as claimed in claim 1, wherein the second fixing shaft (18) is mounted on two sides of the interior of the second mounting bin (15), and the roller (19) is sleeved on the outer side of the second fixing shaft (18).