CN214058012U

CN214058012U - Glass bottle suction mechanism

Info

Publication number: CN214058012U
Application number: CN202022808412.1U
Authority: CN
Inventors: 巢建峰; 刘达平
Original assignee: GERRESHEIMER SHUANGFENG PHARMACEUTICAL PACKAGING(ZHENJIANG) CO Ltd
Current assignee: GERRESHEIMER SHUANGFENG PHARMACEUTICAL PACKAGING(ZHENJIANG) CO Ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-27
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a glass bottle suction means belongs to glass bottle packing technical field. The glass bottle suction mechanism comprises fixing seats, a sliding shaft, sliding blocks, fixing blocks, a telescopic mechanism, a telescopic cylinder and a suction nozzle, wherein the sliding shaft is arranged between the two fixing seats, the fixing blocks are arranged at the middle point of the length of the sliding shaft, and a plurality of sliding blocks are movably arranged on the sliding shaft on the left side and the right side of the fixing blocks; the telescopic mechanism is formed by hinging a plurality of telescopic connecting rods through end hinging points and middle hinging points, each sliding block is fixedly connected with one middle hinging point, and the fixed block is fixedly connected with one telescopic connecting rod; a suction nozzle is installed at the front ends of the fixed block and the sliding blocks, and the telescopic mechanism is driven by the telescopic cylinder. The utility model discloses can adapt to the packing requirement of the glass bottle of different dimensions, can accurately absorb moreover and put the glass bottle, the packing accuracy is good, and is efficient.

Description

Glass bottle suction mechanism

Technical Field

The utility model belongs to the technical field of the glass bottle packing, especially, relate to a glass bottle packagine machine.

Background

With the development of the technology, the production of the glass bottles is automated and is automatically completed by a processing production line, so that the efficiency is high and the yield is high. The glass bottles need to be boxed after being output, the manual operation is mainly used in the process, the packing box is firstly prepared by workers, then the glass bottles output by the processing production line are taken, and the glass bottles are placed into the packing box and are orderly arranged. In order to improve the boxing efficiency, people develop a glass bottle packaging machine, the common glass bottle packaging machine on the market comprises a grabbing mechanism, a transfer mechanism and a discharging mechanism, the processed glass bottles are output through a roller conveyor belt, the grabbing mechanism grabs the glass bottles on the roller conveyor belt and puts the glass bottles on the transfer mechanism, and the discharging mechanism grabs the glass bottles on the transfer mechanism and puts the glass bottles into a packaging box.

The utility model discloses a (application number is 201921771360.6) discloses an automatic case packer of medicine bottle, this case packer include board, pay-off transfer chain, two mechanical hands one, connecting plate one, suction nozzle one, two mechanical hands two, connecting plate two, suction nozzle two, locating plate and ejection of compact transfer chain, the board is located between pay-off transfer chain and the ejection of compact transfer chain, is fixed with two mechanical hands one, two mechanical hands two, locating plate on the board, and the output of two mechanical hands one is fixed with connecting plate one, is fixed with several on the connecting plate one and arranges and be a sharp suction nozzle one. The utility model conveys the whole row of medicines to the machine station through the feeding conveying line, and the two-shaft mechanical arm drives one row of suction nozzles to fill the medicines into the positioning plate one row by one row; all the medicine bottles in the positioning plate are grabbed at one time through the second suction nozzles arranged in an array and are placed in the packing box.

A plurality of sucking discs of the grabbing mechanism of the existing glass bottle packaging machine are arranged at equal intervals along the conveying direction, for example, the first suction nozzles and the second suction nozzles of the above utility model are fixed, the interval between the adjacent suction nozzles is fixed, and when glass bottles with different sizes are packaged, the suction nozzles at the fixed interval cannot work, so that the applicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a glass bottle suction means can accurately absorb the glass bottle, can adapt to the glass bottle of different dimensions moreover.

The utility model discloses a glass bottle suction mechanism, including fixing base, sliding shaft, slider, fixed block, telescopic machanism, telescopic cylinder, suction nozzle, the sliding shaft is installed between two fixing bases, the fixed block is installed in the length midpoint position of sliding shaft, on the left and right sides of fixed block, a plurality of sliders are movably installed on the sliding shaft; the telescopic mechanism is formed by hinging a plurality of telescopic connecting rods through end hinging points and middle hinging points, each sliding block is fixedly connected with one middle hinging point, and the fixed block is fixedly connected with one telescopic connecting rod; a suction nozzle is installed at the front ends of the fixed block and the sliding blocks, and the telescopic mechanism is driven by the telescopic cylinder.

Furthermore, the suction mechanism is also provided with a limit sensor and a limit block, the limit sensor and the limit block are respectively arranged on two adjacent sliding blocks, and the size of the limit block is larger than that of the sliding block along the length direction of the sliding shaft; when the telescopic mechanism is contracted to enable the limit sensor to be in contact with the limit block, the controller stops the sliding block from moving.

Furthermore, the size of the limiting block can be selected in various ways, so that the glass bottle stopper is suitable for glass bottles with different specifications.

Furthermore, an upper group of sliding shafts and a lower group of sliding shafts which are parallel are arranged between the two fixed seats, the number of each group of sliding shafts is 2, the sliding blocks are arranged on the two sliding shafts of the upper group or the lower group, and the number of the sliding blocks of the upper group or the lower group is equal on the left side and the right side of the fixed block; the fixed blocks are arranged at the length midpoint positions of all the sliding shafts; the sliding blocks in the upper group and the sliding blocks in the lower group are staggered and spaced in the length direction of the sliding shafts, and the telescopic mechanism is positioned between the upper sliding shaft and the lower sliding shaft.

Further, the front ends of the fixed block and the sliding blocks are provided with L-shaped extending parts, vertical cylinders are installed on the extending parts, and the suction nozzles are installed on installation seats at the lower ends of piston rods of the vertical cylinders.

Furthermore, the vertical cylinder, the mounting seat and the suction nozzle of each sliding block form a material taking unit, and the action of each material taking unit is independent.

Compared with the prior art, the suction mechanism of the utility model adopts the telescopic mechanism to adjust the distance between the adjacent suction nozzles, can adapt to the packaging requirements of glass bottles with different sizes and specifications, and has good adaptability; and the action of every material taking unit is independent, can accurately absorb and put the glass bottle, and the packing accuracy is good, and is efficient.

Drawings

FIG. 1 is a schematic front view of a suction mechanism;

FIG. 2 is a schematic view of the telescopic structure of the sucking mechanism;

FIG. 3 is a schematic view of the back side of the sucking mechanism;

fig. 4 is a cross-sectional view of the suction mechanism.

Reference numerals: 200. the suction nozzle type air conditioner comprises a fixed seat, 201, Jiong type plates, 202, a rotating shaft, 203, a sliding shaft, 204, a sliding block, 2040, a fixed block, 205, a vertical cylinder, 206, a suction nozzle mounting seat, 207, a suction nozzle, 208, a telescopic connecting rod, 2081, an end hinged point, 2082, an intermediate hinged point, 209, a limit sensor, 210, a limit block, 211, a telescopic cylinder and 212, and a piston rod.

Detailed Description

The invention is further described with reference to the following examples and the accompanying drawings.

As shown in fig. 1 to 4, the glass bottle sucking mechanism of the present invention includes a fixing base 200, a sliding shaft 203, a sliding block 204, a fixing block 2040, a vertical cylinder 205, a suction nozzle mounting base 206, and a suction nozzle 207, wherein two sets of sliding shafts 203 which are parallel up and down (4 in total) are installed between the two fixing bases 200, each sliding block 204 is installed on two sliding shafts 203 of the upper set or the lower set in a sliding manner, and the fixing block 2040 is fixedly installed at the length midpoint position of the 4 sliding shafts 203. In this embodiment, 3 sliders 204 are respectively mounted on the two sliding shafts 203 of the upper group, and 3 sliders 204 are respectively mounted on the two sliding shafts 203 of the lower group, on the left and right sides of the fixed block 2040. Further, the 6 sliders 204 of the upper group and the 6 sliders 204 of the lower group are alternately spaced in the longitudinal direction of the slide shaft 203.

The front ends of the fixing block 2040 and each sliding block 204 are provided with an L-shaped extension part, the extension part is provided with a vertical cylinder 205, the lower end of a piston rod of the vertical cylinder 205 is fixedly connected with a suction nozzle mounting seat 206, and the suction nozzle mounting seat 206 is used for mounting a suction nozzle 207. The number of the suction nozzles 207 mounted on each suction nozzle mount 206 may be one, two or more according to glass bottles of different sizes. The vertical cylinder 205, the suction nozzle mounting seat 206 and the suction nozzle 207 of each slide block 204 form a material taking unit, and the action of each material taking unit is independently controlled by a controller.

Located between the upper and lower sets of sliding shafts 203 is a telescopic mechanism composed of a plurality of telescopic links 208, which adopts the parallelogram motion principle to hinge the plurality of telescopic links 208 through end hinge points 2081 and middle hinge points 2082. The telescopic links 208 are divided into two types, namely long type and short type, every two long telescopic links are hinged through the middle to form X-shaped units, and the X-shaped units are hinged through the end parts sequentially to form the main body part of the telescopic mechanism.

Each slider 204 is fixedly connected to one of the intermediate hinge points 2082. A through hole is formed in the middle of the fixing block 2040 for the telescopic mechanism to pass through, and a telescopic link 208 located at the through hole is fixedly connected to the fixing block 2040. The utility model discloses an absorption mechanism still includes two reverse telescopic cylinder 211 that set up, and one of them is installed between two piece last a set of sliding shaft 203, and another is installed between two piece lower a set of sliding shaft 203. A piston rod 212 of the telescopic cylinder 211 is connected to the slider 204 at the farthest end of one side of the fixed block 2040, so that the 6 sliders 204 at the side of the fixed block 2040 are driven to reciprocate by the telescopic mechanism.

In this embodiment, when the telescopic mechanism of the suction mechanism is at the limit position of the extension stroke, the center distance between two adjacent sliders 204 reaches the maximum value, so that the distance between the suction nozzles 207 on the two adjacent sliders 204 is equal to the center distance d between two adjacent glass bottles on the conveying line. The suction mechanism further comprises a stroke limiting device, the stroke limiting device comprises a limiting sensor 209 and a limiting block 210, wherein the limiting sensor 209 and the limiting block 210 are respectively installed on two adjacent sliding blocks 204, and the two adjacent sliding blocks 204 are located on the same sliding shaft 203. In the length direction of the sliding shaft 203, the size of the limit block 210 is larger than that of the slider 204, when the telescopic mechanism drives the slider 204 to contract to a certain extent, the limit sensor 209 contacts with the limit block 210, and the slider 204 stops moving through the controller, so that the contraction stroke of the slider 204 is limited. The center-to-center distance between two adjacent sliders 204 reaches a minimum value. The size of the stopper 210 can be selected to accommodate different sizes of glass bottles.

The above-described embodiments are only preferred embodiments of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several modifications and equivalent substitutions can be made, and these modifications and equivalent substitutions do not depart from the technical scope of the present invention.

Claims

1. The utility model provides a glass bottle suction means which characterized in that: the suction mechanism comprises fixed seats, a sliding shaft, sliding blocks, fixed blocks, a telescopic mechanism, a telescopic cylinder and a suction nozzle, wherein the sliding shaft is arranged between the two fixed seats, the fixed blocks are arranged at the middle point of the length of the sliding shaft, and the sliding blocks are movably arranged on the sliding shaft on the left side and the right side of the fixed blocks; the telescopic mechanism is formed by hinging a plurality of telescopic connecting rods through end hinging points and middle hinging points, each sliding block is fixedly connected with one middle hinging point, and the fixed block is fixedly connected with one telescopic connecting rod; a suction nozzle is installed at the front ends of the fixed block and the sliding blocks, and the telescopic mechanism is driven by the telescopic cylinder.

2. The vial extraction mechanism of claim 1, wherein: the sucking mechanism is also provided with a limit sensor and a limit block, the limit sensor and the limit block are respectively arranged on two adjacent sliding blocks, and the size of the limit block is larger than that of the sliding block along the length direction of the sliding shaft; when the telescopic mechanism is contracted to enable the limit sensor to be in contact with the limit block, the controller stops the sliding block from moving.

3. The vial extraction mechanism of claim 2, wherein: the size of the limiting block can be selected in various ways, so that the glass bottle stopper is suitable for glass bottles of different specifications.

4. The vial extraction mechanism of claim 2, wherein: an upper group of sliding shafts and a lower group of sliding shafts which are parallel are arranged between the two fixing seats, the number of each group of sliding shafts is 2, the sliding blocks are arranged on the two sliding shafts of the upper group or the lower group, and the number of the sliding blocks of the upper group or the lower group is equal on the left side and the right side of the fixing blocks; the fixed blocks are arranged at the length midpoint positions of all the sliding shafts; the sliding blocks in the upper group and the sliding blocks in the lower group are staggered and spaced in the length direction of the sliding shafts, and the telescopic mechanism is positioned between the upper sliding shaft and the lower sliding shaft.

5. The vial extraction mechanism of claim 4, wherein: the front ends of the fixed block and the sliding blocks are provided with L-shaped extending parts, vertical cylinders are installed on the extending parts, and the suction nozzles are installed on installation seats at the lower ends of piston rods of the vertical cylinders.

6. The vial extraction mechanism of claim 5, wherein: the vertical cylinder, the mounting seat and the suction nozzle of each sliding block form a material taking unit, and the action of each material taking unit is independent.