CN211613156U

CN211613156U - Glass bottle coating device

Info

Publication number: CN211613156U
Application number: CN201922249354.0U
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: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-10-02
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a glass bottle coating device relates to the coating machine field. The glass bottle coating device comprises a clamping disc, a central rotating shaft, a central motor and a spray head, wherein the spray head and the central motor are respectively positioned on the front side and the back side of the clamping disc, the clamping disc is connected with the central motor through the central rotating shaft, and the central motor drives the clamping disc to rotate; the clamping disc is uniformly provided with a plurality of clamping devices along the circumferential direction, the clamping devices are rotatably arranged in the through holes in the clamping disc, and the spray head is positioned on the motion track of the clamping devices. Compared with the prior art, the utility model discloses a glass bottle coating device is provided with a plurality of rotatable holders and rather than the carousel of being connected, need not the adjustment shower nozzle during the coating film, can be fast to the even coating of silicification bottle, and work efficiency is high. The clamp holder can conveniently clamp the silicification bottle, and is convenient to disassemble and assemble, compact in structure and reasonable in design.

Description

Glass bottle coating device

Technical Field

The utility model relates to a coating machine field, concretely relates to glass bottle coating device.

Background

Present coating machine, the structure is complicated, and it is inconvenient to treat coating film product dismouting, and the position control of shower nozzle needs electric control, structural very complicacy, and the spraying is inhomogeneous moreover, consequently at every turn the coating film is accomplished, all will clear up coating machine inner space, unusual trouble, coating liquid need dry solid cooling in certain time after the spraying in addition, and this time cycle is longer, and work efficiency can greatly reduced.

Disclosure of Invention

The utility model aims to overcome the problem of low working efficiency of film coating in the prior art and provides a film coating device for glass bottles.

The glass bottle coating device comprises a clamping disc, a central rotating shaft, a central motor and a spray head, wherein the spray head and the central motor are respectively positioned on the front side and the back side of the clamping disc, the clamping disc is connected with the central motor through the central rotating shaft, and the central motor drives the clamping disc to rotate; the clamping disc is uniformly provided with a plurality of clamping devices along the circumferential direction, the clamping devices are rotatably arranged in the through holes in the clamping disc, and the spray head is positioned on the motion track of the clamping devices. The coating device is provided with a plurality of rotatable holders, the spray head does not need to be adjusted during coating, the structure is simple, and the working efficiency is high.

Further, the cross section of the clamp holder is a circular ring, three clamping blocks are uniformly arranged along the circumferential direction of the clamp holder, the clamping blocks are installed in radial grooves of the clamp holder, and the free ends of the clamping blocks protrude out of the inner circular wall of the clamp holder; the clamping block is made of elastic materials, or the mounting end of the clamping block is connected to the outer circular wall of the clamping device through a spring. The clamp holder can conveniently clamp the silicification bottle, and is convenient to disassemble and assemble, compact in structure and reasonable in design.

Furthermore, the free end of the clamping block is provided with a smooth arc surface, so that the damage to the bottle body can be avoided when the siliconized bottle is contacted and clamped.

Furthermore, the glass bottle coating device also comprises rotary tables with the same number as the holders, the rotary tables are positioned on the back surfaces of the holding disks, the rotary tables are connected with the holders and are suspended outside the holding disks, and the outer edges of the rotary tables exceed the outer edges of the holding disks; the turntable is characterized by further comprising a friction wheel driven by a friction motor, when the turntable rotates to the position of the friction wheel, the outer circumference of the friction wheel is in contact with the outer circumference of the turntable, and the friction wheel drives the turntable to rotate. The turntable can drive the clamp holder and the siliconizing bottle to rotate together, so that the siliconizing bottle can be sprayed uniformly during film coating.

Furthermore, the friction wheel is arranged above the clamping disc, the spray head is over against the clamp holder at the highest position of the clamping disc, when the clamp holder rotates to the highest position, the friction wheel drives the clamp holder at the highest position to rotate, meanwhile, the spray head sprays liquid into the silicification bottle, and the clamp holder rotates during spraying, so that the film coating is more uniform.

Furthermore, the turntable is sleeved on the outer circumference of the holder, so that the structure is simple and the arrangement is convenient.

The glass bottle coating device further comprises an press-in cylinder and an ejection cylinder, wherein the press-in cylinder and the ejection cylinder are respectively positioned on the front surface and the back surface of the clamping disc, the press-in cylinder is used for pressing the glass bottle into the clamp holder, and the ejection cylinder is used for ejecting the glass bottle out of the clamp holder. The coating device can automatically load and unload glass bottles such as silicification bottles and the like, and improves the working efficiency.

Further, the number of the holders is 5.

Compared with the prior art, the utility model discloses a glass bottle coating device is provided with a plurality of rotatable holders and rather than the carousel of being connected, need not the adjustment shower nozzle during the coating film, can be fast to the even coating film of glass bottles such as siliconization bottle, work efficiency is high. The clamp holder can conveniently clamp the silicification bottle, the silicification bottle can be conveniently loaded into the clamp holder or unloaded from the clamp holder, the structure is compact, and the design is reasonable.

Drawings

FIG. 1 is a schematic perspective view of a glass bottle coating system;

FIG. 2 is a front view of a glass bottle coating system;

FIG. 3 is a left side view of the glass bottle coating system;

FIG. 4 is a top view of a glass bottle coating system;

FIG. 5 is a rear view of a glass bottle coating system;

FIG. 6 is a schematic view of the structure of the holder;

reference numerals: 1. the clamp comprises a clamp holder, 101 grooves, 102 clamping blocks, 103 springs;

2. the automatic feeding device comprises a spray head, a clamping disc 3, a friction wheel 4, a friction motor 5, a central rotating shaft 6, a central motor 7, an ejection cylinder 8, a conveying line 9, a press-in cylinder 10 and a rotary disc 11.

Detailed Description

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

The glass bottle coating system shown in fig. 1 comprises a holder 1, a spray head 2, a holding disc 3, a friction wheel 4, a friction motor 5, a central rotating shaft 6, a central motor 7, an ejection cylinder 8, a conveying line 9 and a press-in cylinder 10. The clamping disc 3 is vertically arranged, the central motor 7 is positioned on the back of the clamping disc 3, the clamping disc 3 is connected with the central motor 7 through the central rotating shaft 6, and the central motor 7 drives the clamping disc 3 to rotate. Evenly be provided with 5 holders 1 along the circumferencial direction on grip disc 3, the contained angle of two adjacent holders 1 is 72 degrees, and holder 1 rotationally installs in the through-hole of grip disc 3. The spray head 2 is located on the motion track of the clamper 3, the spray head 2 is located on the top of the front surface of the clamping disc 3 in the embodiment and is opposite to one clamper 1, and the friction wheel 4 and the friction motor 5 are arranged above the clamping disc 3. The conveying line 9 is arranged at the bottom of the front face of the clamping disc 3, the ejecting cylinder 8 and the pressing cylinder 10 are respectively arranged on the back face and the front face of the clamping disc 3, the pressing cylinder 10 is located at the inlet of the conveying line 9, the ejecting cylinder 8 is located at the outlet of the conveying line 9, the pressing cylinder and the ejecting cylinder are located on the rotating path of the clamp and respectively face one clamp 1, the pressing cylinder pushes the glass bottles on the conveying line 9 into the clamp, and the ejecting cylinder pushes out the glass bottles in the clamp.

As shown in fig. 5, each gripper 1 is connected to a turntable 11, in this embodiment the turntable 11 is fitted over the outer circumference of the gripper 1. The turntable 11 is suspended on the back of the clamping disk 3, and the outer edge of the turntable 11 exceeds the outer edge of the clamping disk 3. The turntable 11 on the top of the clamping disc 3 is in contact with the friction wheel 4, and can drive the clamping device 1 to rotate together under the friction action of the friction wheel 4.

When the coating system works, the central motor 7 drives the clamping disc 3 to rotate, and the time is suspended for 1 to 3 seconds when the clamping disc rotates for 72 degrees. In the pause time, a piston rod of the pressing-in air cylinder 10 presses the silicification bottle to be coated into the clamper 1 from the conveying line 9; the friction wheel 4 rubs the rotary table 11 at the top of the clamping disc 3, so that the clamp 1 at the top of the clamping disc 3 and the siliconizing bottle are driven to rotate, the spray head 2 sprays coating materials into the siliconizing bottle, and the siliconizing bottle is coated with films; the piston rod of the ejection cylinder 8 ejects the coated siliconized bottles from the gripper 1 onto a conveyor line 9 for transport away. The utility model discloses set up 5 holders, when the cylinder of impressing impresses the holder with the silicification bottle, another holder reachs ejecting cylinder's front, and ejecting cylinder can push up the conveying line with the silicification bottle of having plated the membrane in another holder on, has improved work efficiency greatly. After the pause, the central motor 7 continues to drive the clamping disk 3 to rotate, and the next clamp 1 with the silicification bottle rotates to the top of the clamping disk 3 to complete the film coating in sequence.

As shown in fig. 6, the cross section of the holder 1 is a circular ring, 3 holding blocks 102 are uniformly arranged along the circumferential direction of the holder 1, and the holding blocks 102 are installed in radial grooves 101 of the holder 1. The mounting end of the clamping block 102 is connected to the outer circular wall of the clamp 1 by a spring 103, which acts as a buffer and clamp when pressing in the siliconized bottle, and the free end of the clamping block 102 protrudes out of the inner circular wall of the clamp 1 to form a clamping space. In other embodiments of the present invention, the clamping block 102 is made of an elastic material, and also has the function of cushioning and clamping the siliconized bottles. The free end of the clamping block 102 has a smooth arc surface, so that damage to the bottle body can be avoided when the siliconized bottle is contacted and clamped.

Claims

1. The glass bottle coating device is characterized by comprising a clamping disc, a central rotating shaft, a central motor and a spray head, wherein the spray head and the central motor are respectively positioned on the front side and the back side of the clamping disc; the clamping disc is uniformly provided with a plurality of clamping devices along the circumferential direction, the clamping devices are rotatably arranged in the through holes in the clamping disc, and the spray head is positioned on the motion track of the clamping devices.

2. The plating device according to claim 1, wherein the holder has a circular cross section, and three holding blocks are uniformly arranged along the circumferential direction of the holder, the holding blocks being mounted in radial grooves of the holder, and free ends of the holding blocks protruding from the inner circumferential wall of the holder; the clamping block is made of elastic materials, or the mounting end of the clamping block is connected to the outer circular wall of the clamping device through a spring.

3. The plating device according to claim 2, wherein the free end of the holder block has a smooth arcuate surface.

4. The plating device according to claim 1, 2 or 3, further comprising a number of rotating disks equal to the number of the holders, the rotating disks being located on the back side of the holding disk, the rotating disks being connected to the holders and suspended outside the holding disk, the outer edges of the rotating disks exceeding the outer edges of the holding disk; the turntable is characterized by further comprising a friction wheel driven by a friction motor, when the turntable rotates to the position of the friction wheel, the outer circumference of the friction wheel is in contact with the outer circumference of the turntable, and the friction wheel drives the turntable to rotate.

5. The plating device according to claim 4, wherein the friction wheel is disposed above the holding plate, and the shower head faces the holder at the highest position of the holding plate.

6. The plating device according to claim 4, wherein the turntable is fitted over an outer circumference of the holder.

7. The coating device according to claim 1, 2 or 3, further comprising an press-in cylinder and an eject cylinder, the press-in cylinder and the eject cylinder being respectively located on the front surface and the back surface of the clamping plate, the press-in cylinder being configured to press the glass bottle into the holder, and the eject cylinder being configured to eject the glass bottle out of the holder.

8. The plating device according to claim 1, 2 or 3, wherein the number of the holders is 5.