Dust collection mechanism for glass bottle gilding press

By designing a dust extraction mechanism for a glass bottle hot stamping machine and utilizing multi-layer filters to purify fumes, the problem of harmful gas pollution during the hot stamping process was solved, achieving air purification and improved production efficiency.

CN224167155UActive Publication Date: 2026-04-28HANGZHOU GAOLI PLASTICS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HANGZHOU GAOLI PLASTICS CO LTD
Filing Date
2025-05-26
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

During the hot stamping process on glass bottles, harmful gases contained in the hot stamping material, if left untreated, can pollute the air and endanger the health of workers.

Method used

A dust collection mechanism for a hot stamping machine for glass bottles has been designed, comprising a purification chamber, a pre-filter, a HEPA filter, a plate activated carbon filter, and a centrifugal fan. The dust is drawn into the purification chamber through the dust collection hood, purified by the multi-layer filter, and finally discharged as purified air.

Benefits of technology

It effectively filters smoke and dust, preventing them from spreading into the working environment, reducing ineffective production time, and increasing productivity.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a dust collection mechanism for a glass bottle gilding press, and relates to the technical field of glass bottle gilding. Comprising a rack, a cam divider is installed on the side wall of the rack, a servo motor is connected to the force input shaft end of the cam divider, a rotating disc is installed at the force output shaft end of the cam divider, a sleeve column is installed on the rotating disc, a support is installed on the rack, and a telescopic air cylinder is installed on the support. The dust collection mechanism for the glass bottle gilding press is used in cooperation with a rotary table station, different functions are completed at different positions, a product is clamped between a clamping tailstock and a sleeve column, after gilding is started, a centrifugal fan operates, a dust collection cover sucks smoke generated during gilding into a purification box, the smoke is purified through a built-in filter, and the dust collection efficiency is improved. And finally, the purified air is exhausted, smoke dust can be effectively filtered and prevented from diffusing into the working environment, the mechanism integrates multiple modules together, multiple machining procedures can be formed, the production ineffective time is shortened, and the productivity is improved.
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Description

Technical Field

[0001] This utility model relates to the field of hot stamping technology for glass bottles, specifically a dust collection mechanism for a hot stamping machine for glass bottles. Background Technology

[0002] Hot stamping refers to the process of hot stamping electroplated aluminum foil onto the surface of a substrate using the principle of heat transfer under certain temperature and pressure. Because the graphics and text printed by electroplated aluminum foil have perfect color, stable physical and chemical properties, and outstanding advertising effect, its application range is very wide. As a result, the equipment to complete this hot stamping process, namely the hot stamping machine, has emerged.

[0003] During the hot stamping process on glass bottles, some hot stamping materials may contain harmful gases. If not treated, these gases can pollute the surrounding air and endanger the health of workers. Therefore, we propose a dust extraction mechanism for glass bottle hot stamping machines to solve the above-mentioned problems. Utility Model Content

[0004] This invention provides a dust collection mechanism for a glass bottle hot stamping machine to solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dust collection mechanism for a glass bottle hot stamping machine, comprising a frame, a cam divider installed on the side wall of the frame, a servo motor connected to the input shaft end of the cam divider, a turntable installed on the output shaft end of the cam divider, a sleeve installed on the turntable, a bracket installed on the frame, a telescopic cylinder installed on the bracket, a clamping tailstock installed at the output end of the telescopic cylinder, a dust collection hood fitted on the clamping tailstock, a purification box installed on the bracket, and the purification box connected to the dust collection hood via a flexible hose, wherein a pre-filter, a HEPA high-efficiency filter, a plate activated carbon filter, and a centrifugal fan are installed inside the purification box.

[0006] Furthermore, the purification chamber is provided with a filter chamber and a fan chamber from bottom to top, and the filter chamber and the fan chamber are interconnected.

[0007] Furthermore, the pre-filter, HEPA filter, and activated carbon filter are installed sequentially from bottom to top in the filter chamber, and the centrifugal fan is installed in the fan chamber.

[0008] Furthermore, the bottom of the filter chamber is provided with an interface, which is connected to the dust collection hood via a flexible hose.

[0009] Furthermore, the top of the fan room is provided with a clean air outlet, which is connected to the outlet end of the centrifugal fan.

[0010] Furthermore, the sleeves are evenly distributed on the turntable, and limit sleeves are fitted on the sleeves.

[0011] Furthermore, the clamping tailstock corresponds to the position of the highest sleeve on the turntable, and the product is clamped between the clamping tailstock and the sleeve.

[0012] Furthermore, the dust hood has a cylindrical structure and covers the rear end of the product.

[0013] Compared with the prior art, this utility model provides a dust collection mechanism for a glass bottle hot stamping machine, which has the following beneficial effects:

[0014] This glass bottle hot stamping machine uses a dust extraction mechanism in conjunction with a turntable station to perform different functions at different locations. It clamps the product between the tailstock and the sleeve column. After hot stamping begins, the centrifugal fan operates, and the dust extraction hood sucks the fumes generated during hot stamping into the purification chamber. The fumes are then purified through a built-in filter before being discharged. This effectively filters fumes and prevents them from spreading into the working environment. This mechanism integrates multiple modules to form multiple processing steps, shortening ineffective production time and increasing productivity. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a top view of the present invention;

[0017] Figure 3 This is a partial side view of the present invention.

[0018] In the diagram: 1. Frame; 2. Cam divider; 3. Servo motor; 4. Turntable; 5. Sleeve column; 6. Bracket; 7. Telescopic cylinder; 8. Clamping tailstock; 9. Dust hood; 10. Purification chamber; 11. Primary plate filter; 12. HEPA high-efficiency filter; 13. Plate activated carbon filter; 14. Centrifugal fan; 15. Filter chamber; 16. Fan chamber; 17. Interface; 18. Clean air outlet; 19. Limit sleeve; 20. Product. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-3This utility model discloses a dust collection mechanism for a glass bottle hot stamping machine, including a frame 1. A cam divider 2 is installed on the side wall of the frame 1, and a servo motor 3 is connected to the input shaft end of the cam divider 2. A turntable 4 is installed on the output shaft end of the cam divider 2, and a sleeve 5 is installed on the turntable 4. A bracket 6 is installed on the frame 1, and a telescopic cylinder 7 is installed on the bracket 6. A clamping tailstock 8 is installed on the output end of the telescopic cylinder 7, and a dust collection hood 9 is fitted on the clamping tailstock 8. A purification box 10 is installed on the bracket 6, and the purification box 10 is connected to the dust collection hood 9 through a flexible hose. It is used in conjunction with the turntable station. Different functions are performed in different positions. The product 20 is clamped between the tailstock 8 and the sleeve column 5. After hot stamping begins, the centrifugal fan 14 operates, and the dust suction hood 9 sucks the fumes generated during hot stamping into the purification box 10. The fumes are purified by the built-in filter and finally discharged. This effectively filters the fumes and prevents them from spreading into the working environment. This mechanism integrates multiple modules and can form multiple processing steps, shortening the ineffective production time and increasing production capacity. The purification box 10 is equipped with a primary plate filter 11, a HEPA high-efficiency filter 12, a plate activated carbon filter 13, and a centrifugal fan 14.

[0021] Specifically, the purification chamber 10 is provided with a filter chamber 15 and a fan chamber 16 from bottom to top, and the filter chamber 15 and the fan chamber 16 are interconnected.

[0022] In this embodiment, when the fumes generated during hot stamping are drawn into the purification box 10 from the dust hood 9, the fumes are purified by the filter in the filter chamber 15, and the centrifugal fan 14 in the fan chamber 16 discharges the purified air to the outside.

[0023] Specifically, the pre-filter 11, HEPA high-efficiency filter 12 and plate activated carbon filter 13 are installed in the filter chamber 15 from bottom to top, and the centrifugal fan 14 is installed in the fan chamber 16.

[0024] In this implementation scheme, the primary plate filter 11 is mainly used to filter dust particles larger than 5μm, such as dust, pollen, and hair. By intercepting these large particulate impurities, their content in the air can be effectively reduced. The HEPA high-efficiency filter 12 is an internationally recognized high-efficiency filter material, mainly used to capture particulate matter larger than 0.3 microns in the air (such as dust, pollen, bacteria, and viruses). Its single-pass filtration efficiency can reach more than 99.97%. The main functions of the plate activated carbon filter 13 include removing harmful gases, odors, and particulate matter to improve air quality. Through its unique microporous structure and strong adsorption capacity, it can effectively remove volatile organic compounds in the air. The core working principle of the centrifugal fan 14 is to drive gas flow through centrifugal force to achieve gas transportation and purification.

[0025] Specifically, the bottom of the filter chamber 15 is provided with an interface 17, and the interface 17 is connected to the dust hood 9 through a hose.

[0026] In this embodiment, interface 17 is a connection structure used to connect to the vacuum hood 9 via a hose.

[0027] Specifically, the top of the fan chamber 16 is provided with a clean air outlet 18, and the clean air outlet 18 is connected to the outlet end of the centrifugal fan 14.

[0028] In this implementation scheme, the smoke and dust are purified by the built-in filter, and the purified air is finally discharged from the clean air outlet 18.

[0029] Specifically, the sleeves 5 are evenly distributed on the turntable 4, and the sleeves 5 are fitted with limit sleeves 19.

[0030] In this implementation plan, such as Figure 3 As shown, the production efficiency of the equipment can be significantly improved by having eight workstations operate independently and simultaneously.

[0031] Specifically, the clamping tailstock 8 corresponds to the highest position of the sleeve 5 on the turntable 4, and the product 20 is clamped between the clamping tailstock 8 and the sleeve 5.

[0032] In this implementation plan, such as Figure 1 As shown, the bottle mouth of product 20 is first installed on the sleeve column 5. When it is rotated to the clamping tail seat 8, the telescopic cylinder 7 drives the clamping tail seat 8 to press against the bottom of product 20, thereby clamping and fixing product 20.

[0033] Specifically, the dust hood 9 has a cylindrical structure and covers the tail end of the product 20.

[0034] In this implementation plan, such as Figure 1 As shown, when the clamping tailstock 8 is pressed against the bottom of the product 20, the dust hood 9 is activated to cover the tail end of the product 20. After the hot stamping begins, the centrifugal fan 14 operates, and the dust hood 9 sucks the fumes generated during hot stamping into the purification box 10.

[0035] In use, a hot stamping mechanism is installed on the top of the frame 1 and used in conjunction with the turntable station to perform different functions in different positions. The product 20 is clamped between the tailstock 8 and the sleeve column 5. After hot stamping begins, the centrifugal fan 14 operates, and the dust suction hood 9 sucks the fumes generated during hot stamping into the purification box 10. The fumes are purified by the built-in filter and finally discharged. This effectively filters the fumes and prevents them from spreading into the working environment. This mechanism integrates multiple modules and can form multiple processing steps, shortening the ineffective production time and increasing production capacity.

[0036] In summary, this glass bottle hot stamping machine uses a dust extraction mechanism in conjunction with a turntable station to perform different functions at different locations. It clamps the product 20 between the tailstock 8 and the sleeve column 5. After hot stamping begins, the centrifugal fan 14 operates, and the dust extraction hood 9 draws the fumes generated during hot stamping into the purification chamber 10. The fumes are then purified by the built-in filter before being discharged. This effectively filters the fumes and prevents them from spreading into the working environment. This mechanism integrates multiple modules, enabling multiple processing steps, shortening ineffective production time, and increasing productivity.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dust collection mechanism for a glass bottle hot stamping machine, comprising a frame (1), characterized in that: A cam divider (2) is installed on the side wall of the frame (1), and a servo motor (3) is connected to the input shaft end of the cam divider (2). A turntable (4) is installed on the output shaft end of the cam divider (2), and a sleeve column (5) is installed on the turntable (4). A bracket (6) is installed on the frame (1), and a telescopic cylinder (7) is installed on the bracket (6). A clamping tailstock (8) is installed at the output end of the telescopic cylinder (7), and a dust suction hood (9) is fitted on the clamping tailstock (8). A purification box (10) is installed on the bracket (6), and the purification box (10) is connected to the dust suction hood (9) through a hose. A primary plate filter (11), a HEPA high-efficiency filter (12), a plate activated carbon filter (13), and a centrifugal fan (14) are installed inside the purification box (10).

2. The dust collection mechanism for a glass bottle hot stamping machine according to claim 1, characterized in that: The purification box (10) is provided with a filter chamber (15) and a fan chamber (16) from bottom to top, and the filter chamber (15) and the fan chamber (16) are connected to each other.

3. The dust collection mechanism for a glass bottle hot stamping machine according to claim 2, characterized in that: The primary plate filter (11), HEPA high-efficiency filter (12) and plate activated carbon filter (13) are installed in the filter chamber (15) from bottom to top, and the centrifugal fan (14) is installed in the fan chamber (16).

4. The dust collection mechanism for a glass bottle hot stamping machine according to claim 2, characterized in that: The bottom of the filter chamber (15) is provided with an interface (17), and the interface (17) is connected to the dust hood (9) through a hose.

5. The dust collection mechanism for a glass bottle hot stamping machine according to claim 2, characterized in that: The top of the fan room (16) is provided with a clean air outlet (18), and the clean air outlet (18) is connected to the outlet end of the centrifugal fan (14).

6. The dust collection mechanism for a glass bottle hot stamping machine according to claim 1, characterized in that: The sleeves (5) are evenly distributed on the turntable (4), and the sleeves (5) are fitted with limit sleeves (19).

7. The dust collection mechanism for a glass bottle hot stamping machine according to claim 1, characterized in that: The clamping tailstock (8) corresponds to the highest position of the sleeve (5) on the turntable (4), and the product (20) is held between the clamping tailstock (8) and the sleeve (5).

8. The dust collection mechanism for a glass bottle hot stamping machine according to claim 7, characterized in that: The dust hood (9) has a cylindrical structure and covers the tail end of the product (20).