Paint baking device with uniform baking function for glass bottle production

Abstract

The utility model provides a uniform baking paint baking device for glass bottle production, which relates to the technical field of glass bottle processing, and comprises a rack, a positioning assembly is arranged at the bottom of the rack, and the positioning assembly comprises a connecting flange, a rotating fluted disc, a positioning motor, a synchronous turntable and a plurality of positioning slide blocks, a plurality of sliding grooves facing the axis are formed in the rotating fluted disc, the positioning sliding blocks are installed in the sliding grooves in a sliding mode, linkage rods are arranged on the lower sides of the positioning sliding blocks, the positioning motor is fixed to the lower side of the rotating fluted disc, and the synchronous rotating disc is fixed to the output end of the positioning motor. A plurality of spiral sliding grooves are distributed in the circumference of the synchronous rotating disc, and the linkage rods are inserted into the spiral sliding grooves. According to the utility model, the glass bottle can be quickly positioned through the positioning assembly, so that the condition of non-uniform baking varnish caused by non-uniform heating due to shaking of the glass bottle in the rotary transportation process is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass bottle processing technical field, concretely is a kind of glass bottle production with baking finish device that even roasts. BACKGROUND

[0002] Baking finish is a surface treatment technology, by applying a layer or multiple layers of paint on the surface of perfume bottle, after drying and polishing process, so that the surface of perfume bottle presents smooth, bright appearance, while improving its waterproof, moisture-proof, anticorrosive performance.This processing method is not only beautiful, but also can effectively protect perfume bottle, prolong its service life.

[0003] Chinese patent document CN116493225A discloses a kind of glass bottle even baking finish device, including base, the first telescopic piece is arranged on the base, rotating power piece assembly for driving the first telescopic piece to rotate is arranged on the base, the first telescopic piece is perpendicular to base and first telescopic piece output end is fixedly installed with top plate;This patent realizes the quick installation of glass bottle and can be positioned to glass bottle when automatically fixed to glass bottle, so that the distance of glass bottle from two side heating components is same, ensure that the glass bottle body is heated evenly when subsequent baking finish.

[0004] But the rotating rod in this patent is driven by moving block to open synchronously and touch the inner wall of glass bottle, to position glass bottle, but the above structure is only applicable to regular circular glass bottle with inner wall, and perfume bottle is usually designed in multiple shapes to meet the aesthetic needs of consumers, so the above patent cannot meet the positioning needs of different shapes. Utility model content

[0005] (One) technical problem solved

[0006] In view of the deficiencies of prior art, the utility model provides a kind of glass bottle production with baking finish device that even roasts, solves the problems raised in the above background art.

[0007] (Two) technical scheme

[0008] To achieve the above object, the utility model is realized by the following technical scheme:

[0009] The utility model provides a glass bottle production with even baking paint baking device, including frame and bottle body, is equipped with circular bottle mouth on the bottle body, the bottom of frame is installed with conveying motor, the output of conveying motor is connected with conveying carousel, the outer edge of conveying carousel is provided with a plurality of conveying shaft sleeve, rotates and installs the positioning assembly on conveying shaft sleeve, positioning assembly includes connecting flange, rotating tooth disc, positioning motor, synchronous carousel and a plurality of positioning slide block, connecting flange is rotatably connected on conveying shaft sleeve, rotating tooth disc is fixed on connecting flange, rotating tooth disc is provided with a plurality of sliding grooves towards the axis, positioning slide block slidingly installs in sliding groove, a plurality of positioning slide block is inserted into bottle mouth and is in contact with the inner wall of bottle mouth, the downside of positioning slide block is provided with linkage rod, positioning motor is fixed on the downside of rotating tooth disc, the output of positioning motor is fixed in synchronous carousel, the circumference of synchronous carousel is distributed with a plurality of spiral slide groove, and the linkage rod is inserted in spiral slide groove.

[0010] Preferably, the inner side of the frame is fixed with a guide gear ring, the outer edge of the rotating tooth disc is provided as an external gear ring, a plurality of the rotating tooth discs are engaged with the guide gear ring, and a heating ring plate is installed on the frame and arranged on the inner and outer sides of the bottle body.

[0011] Preferably, the outer side of the positioning slide block is provided as a circular arc, and the outer wall of the positioning slide block is in convex-concave cooperation with the inner wall of the bottle mouth.

[0012] Preferably, a plurality of fitting grooves are formed on the outer wall of the positioning slide block, and a friction pad is inlaid in the fitting groove.

[0013] Preferably, a lifting slide groove is formed on the inner wall of the positioning slide block, a locking slide rod is slidingly connected in the lifting slide groove, the top of the locking slide rod is provided with a locking block extending towards the outer side, the front end of the locking block protrudes out of the outer wall of the positioning slide block, the front end of the locking block is in convex-concave cooperation with the connection between the bottle mouth and the bottle body, a lifting cylinder is fixed on the rotating tooth disc, and the output end of the lifting cylinder is connected to the locking slide rod.

[0014] Preferably, the output end of the lifting cylinder is fixed with a limiting disc, a displacement groove is formed on the outer edge of the limiting disc, an extension rod is arranged on the inner side of the locking slide rod, the extension rod is slidingly inserted in the displacement groove, and the upper and lower side walls of the displacement groove are in contact with the upper and lower ends of the extension rod.

[0015] (Three) beneficial effects

[0016] The utility model provides a glass bottle production with even baking paint baking device. The following beneficial effects are possessed:

[0017] 1、The utility model discloses a positioning motor can make the positioning sliding block synchronous sliding outward and touch on the bottle mouth inner wall, and the locking block is lowered and touches at the connecting place of bottle mouth and bottle body to form the locking through the lifting cylinder, can positioning installation the bottle body on the positioning assembly quickly, and the bottle body can be heated evenly in the heating ring plate under the self-rotation of the circumferential rotation of positioning assembly driven by the conveying motor and the action of the guide gear ring, provides better baking finish effect. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the structure schematic diagram of the utility model a kind of baking even glass bottle production with baking finish device for the utility model;

[0019] Figure 2 It is the structure schematic diagram of the utility model conveying turntable for the utility model;

[0020] Figure 3 It is the structure schematic diagram of the utility model positioning assembly for the utility model;

[0021] Figure 4 It is the sectional view of the utility model positioning assembly for the utility model;

[0022] Figure 5 It is the structure schematic diagram of the utility model synchronous turntable for the utility model.

[0023] In the drawing: 1, rack;2, heating ring plate;3, conveying motor;4, conveying turntable;5, conveying shaft sleeve;6, connecting flange;7, rotary tooth disc;8, positioning motor;9, synchronous turntable;10, positioning sliding block;11, guide gear ring;12, linkage rod;13, spiral sliding slot;14, locking sliding rod;15, locking block;16, lifting cylinder;17, limit disc;18, extension rod. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings of the embodiments of the utility model.

[0025] The utility model embodiments provide a kind of baking even glass bottle production with baking finish device,

[0026] As Figure 1 , 2As shown, including rack 1 and bottle body, bottle body is provided with a circular mouth, the rack 1 is installed with heating ring plate 2, the heating ring plate 2 is arranged on the inside and outside of the bottle body, the rack 1 bottom is installed with conveying motor 3, the output end of the conveying motor 3 is connected with conveying turntable 4, the outer edge of the conveying turntable 4 is provided with a plurality of conveying shaft sleeves 5, the conveying shaft sleeve 5 is rotatably installed with positioning assembly, the conveying motor 3 rotation can drive the conveying turntable 4 circumferential rotation, and drive the positioning assembly to move circumferentially on the rack 1, so that a plurality of bottle bodies installed on the conveying turntable 4 can keep uniform heating temperature, to ensure that a plurality of bottle bodies of the same batch product keep the same baking paint effect.

[0027] As shown in Figure 1 、 3 , 4, the positioning assembly includes connecting flange 6, rotating tooth disc 7, positioning motor 8, synchronous turntable 9 and a plurality of positioning sliders 10, the connecting flange 6 is rotatably connected on the conveying shaft sleeve 5, the rotating tooth disc 7 is fixed on the connecting flange 6, the inner side of the rack 1 is fixed with guide gear ring 11, the outer edge of the rotating tooth disc 7 is provided with outer gear ring, a plurality of the rotating tooth disc 7 are engaged with the guide gear ring 11, the rotating tooth disc 7 connected on the conveying shaft sleeve 5 is driven by the conveying turntable 4 to rotate circumferentially, and is engaged with the guide gear ring 11, in the process of circumferential rotation, the positioning assembly rotates circumferentially on the conveying shaft sleeve 5, so that the bottle body on the positioning assembly rotates circumferentially, to ensure that the bottle body can be heated uniformly around, and ensure that the baking paint effect is uniform.

[0028] A plurality of sliding grooves towards the shaft center are arranged on the rotating tooth disc 7, the positioning sliders 10 are slidably installed in the sliding grooves, a plurality of the positioning sliders 10 are provided in the bottle mouth, the outer side of the positioning slider 10 is provided with a circular arc, the outer wall of the positioning slider 10 is matched and abutted on the inner wall of the bottle mouth, the lower side of the positioning slider 10 is provided with linkage rod 12, the positioning motor 8 is fixed on the lower side of the rotating tooth disc 7, the synchronous turntable 9 is fixed on the output end of the positioning motor 8.

[0029] As shown in Figure 5 , a plurality of spiral sliding grooves 13 are circumferentially distributed on the synchronous turntable 9, the linkage rod 12 is inserted into the spiral sliding groove 13, the positioning motor 8 rotation can drive the synchronous turntable 9 to rotate, the spiral sliding groove 13 abuts the linkage rod 12 through rotation, and the linkage rod 12 is limited in the sliding groove, so that a plurality of positioning sliders 10 on the rotating tooth disc 7 are synchronously contracted and expanded.

[0030] As shown in Figure 3 、 4As shown, the inner wall of the positioning slider 10 is provided with a lifting chute, the lifting chute is slidably connected with a locking slide rod 14, the top of the locking slide rod 14 is provided with a locking block 15 extending outward, the front end of the locking block 15 protrudes from the outer wall of the positioning slider 10, the front end of the locking block 15 is in convex-concave cooperation with the connection between the bottle mouth and the bottle body, the rotating tooth disc 7 is fixed with a lifting cylinder 16, the output end of the lifting cylinder 16 is connected to the locking slide rod 14, the output end of the lifting cylinder 16 is fixed with a limiting disc 17, the outer edge of the limiting disc 17 is provided with a displacement slot, the cross section of the limiting disc 17 is in the shape of an I-beam, the inner side of the locking slide rod 14 is provided with an extension rod 18, the extension rod 18 is slidably arranged in the displacement slot, the upper and lower sidewalls of the displacement slot abut the upper and lower ends of the extension rod 18, the cylinder arm of the lifting cylinder 16 can abut the extension rod 18 through the limiting disc 17, drive the plurality of locking slide rods 14 to lift on the positioning slider 10, and provide displacement space for the extension rod 18 during the contraction and expansion of the limiting slider.

[0031] Further, a plurality of abutting grooves are formed in the outer wall of the positioning slider 10, and a friction pad is embedded in each abutting groove.

[0032] Workflow:

[0033] In the utility model, the positioning slider 10 keeps a contracted state in the initial state of the positioning assembly, in this process, the outer edge of the structure formed by the plurality of positioning sliders 10 is smaller than the inner diameter of the bottle mouth, and the outer edge of the structure formed by the parts of the plurality of locking blocks 15 protruding from the outer edge of the positioning slider 10 is also smaller than the inner diameter of the bottle mouth, so that the bottle mouth of the bottle body can be conveniently placed on the positioning assembly, and the upper end of the locking block 15 is kept higher than the height of the bottle mouth to extend into the bottle body, after the bottle body is placed, the positioning motor 8 is rotated to rotate the synchronous turntable 9, the continuous transmission rod 12 is rotated and abutted through the spiral sliding groove 13 on the synchronous turntable 9, the plurality of continuous transmission rods 12 are synchronously slid outward and expanded on the sliding groove, until the outer wall of the limiting slider abuts the inner wall of the bottle mouth to form preliminary positioning in the horizontal direction, in this state, the position of the locking block 15 is higher than the inner side of the bottle mouth, that is, the locking block 15 protruding from the outer side of the positioning slider 10 will not abut the inner wall of the bottle mouth to form an obstacle, in this state, the lifting cylinder 16 is contracted, the extension rod 18 is abutted through the limiting disc 17, the locking slide rod 14 is lowered until the locking block 15 abuts the connection between the bottle mouth and the bottle body, and the bottle body is positioned in the upward and downward directions, so that the positioning of the bottle body is realized, after positioning is completed, the conveying turntable 4 is rotated on the rack 1 under the action of the conveying motor 3, is heated through the heating ring plate 2, and in the rotating process, the positioning assembly is self-rotated on the conveying shaft sleeve 5 under the meshing action of the rotating tooth disc 7 and the guide gear ring 11, so that the bottle body placed on the positioning assembly is rotated and heated, the bottle body is uniformly heated as a whole, and good baking finish effect is ensured.

[0034] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A baking paint apparatus for producing glass bottles with uniform baking, comprising a frame and a bottle body, wherein the bottle body has a circular mouth, characterized in that: A conveyor motor is installed at the bottom of the frame. The output end of the conveyor motor is connected to a conveyor turntable. Several conveyor bushings are provided on the outer edge of the conveyor turntable. A positioning assembly is rotatably installed on the conveyor bushings. The positioning assembly includes a connecting flange, a rotating gear, a positioning motor, a synchronous turntable, and several positioning sliders. The connecting flange is rotatably connected to the conveyor bushings. The rotating gear is fixed to the connecting flange. Several sliding grooves facing the axis are provided on the rotating gear. The positioning sliders are slidably installed in the sliding grooves. Several positioning sliders pass through the bottle mouth and abut against the inner wall of the bottle mouth. A connecting rod is provided on the lower side of the positioning slider. The positioning motor is fixed on the lower side of the rotating gear. The synchronous turntable is fixed to the output end of the positioning motor. Several spiral grooves are distributed circumferentially on the synchronous turntable. The connecting rod is inserted into the spiral grooves.

2. The baking paint apparatus for producing glass bottles with uniform baking according to claim 1, characterized in that: A guide gear ring is fixed on the inner side of the frame, and the outer edge of the rotating gear disk is set as an outer gear ring. Several rotating gear disks are engaged with the guide gear ring. A heating ring plate is installed on the frame and is arranged on the inner and outer sides of the bottle.

3. The baking paint apparatus for producing glass bottles with uniform baking according to claim 2, characterized in that: The outer side of the positioning slider is arc-shaped, and the outer wall of the positioning slider is in concave-convex fit against the inner wall of the bottle mouth.

4. The baking paint apparatus for producing glass bottles with uniform baking according to claim 3, characterized in that: The outer wall of the positioning slider is provided with several fitting grooves, and a friction pad is embedded in the fitting groove. The friction pad abuts against the inner wall of the bottle mouth.

5. The baking paint apparatus for producing glass bottles with uniform baking according to claim 4, characterized in that: The inner wall of the positioning slider is provided with a lifting groove, and a locking slide rod is slidably connected in the lifting groove. The top of the locking slide rod is provided with a locking block extending outward. The front end of the locking block protrudes from the outer wall of the positioning slider. The front end of the locking block is in concave-convex fit with the connection between the bottle mouth and the bottle body. A lifting cylinder is fixed on the rotating gear plate, and the output end of the lifting cylinder is connected to the locking slide rod.

6. The baking paint apparatus for producing glass bottles with uniform baking according to claim 5, characterized in that: The output end of the lifting cylinder is fixed with a limiting plate. The outer edge of the limiting plate is provided with a displacement groove. An extension rod is provided on the inner side of the locking slide rod. The extension rod slides through the displacement groove, and the upper and lower side walls of the displacement groove abut against the upper and lower ends of the extension rod.

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