CN219291894U

CN219291894U - Metering and glue removing assembly for scraping excessive glue of glue spreader

Info

Publication number: CN219291894U
Application number: CN202223112644.9U
Authority: CN
Inventors: 戴斌
Original assignee: Suzhou Detech Automation Technology Co ltd
Current assignee: Suzhou Detech Automation Technology Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-07-04
Anticipated expiration: 2032-11-21

Abstract

The utility model relates to a metering and glue removing assembly for scraping excessive glue of a glue spreader, which comprises a base and the glue spreader arranged at the upper end of the base, wherein a material conveyer for conveying materials is arranged on one side of the glue spreader, a supporting frame is arranged on one side of the base, the metering and glue removing assembly is arranged on the supporting frame, and glue on the inclined panel can be scraped by the arc panel under the cooperation of the inclined panel, a motor, a connecting shaft, an eccentric wheel, a fixed block, a connecting rod, a sliding block, a first spring, the sliding block and a sliding rod, and when the eccentric wheel is separated from the fixed block, the connecting rod, the arc panel and the fixed block are restored to the initial positions, so that the accumulated glue can be transferred. The utility model relates to the technical field of glue scraping of a glue spreader. The utility model has the effects of preventing the scraped glue on the inclined panel from sliding onto the material again in the scraping process and ensuring the glue quality of the material.

Description

Metering and glue removing assembly for scraping excessive glue of glue spreader

Technical Field

The utility model relates to the technical field of glue scraping of a glue spreader, in particular to a metering glue removing assembly for excessive glue scraping of a glue spreader.

Background

The glue machine is also called a coating machine, a scraping machine, an automatic glue spraying machine and the like. The present spreading machine has various designs, such as: drum type gumming machine, double-acting gumming machine, double-station lifting gumming machine, etc. The coater is to spray a liquid such as glue or paint onto a desired product by air pressure.

The existing protective film gluing mechanism usually uses a scraper to scrape off excessive glue on a coating roller, then glue hung on the coating roller is coated on a film material under the rotation of the coating roller, so that the glue with uniform thickness is adhered on the surface of the protective film, however, in the process of scraping off the glue, the scraped glue possibly flows to the rest of the equipment along the scraper, and the glue is caused to drop onto the material again, so that the quality of the material application is deteriorated.

Disclosure of Invention

According to the defects existing in the prior art, the utility model aims to provide a metering and glue removing assembly for scraping excessive glue of a glue spreader, which has the effects of preventing scraped glue on an inclined panel from sliding onto a material again in the scraping process and ensuring the glue quality of the material.

The technical aim of the utility model is realized by the following technical scheme:

the metering and removing assembly for scraping excessive adhesive cement of the adhesive coating machine comprises a base and the adhesive coating machine arranged at the upper end of the base, wherein a material conveyer for conveying materials is arranged on one side of the adhesive coating machine, a supporting frame is arranged on one side of the base, and the metering and removing assembly is arranged on the supporting frame;

the metering glue removing assembly comprises a scraping plate arranged on a supporting frame in a sliding mode, an inclined panel is fixedly arranged at the lower end of the scraping plate, a notch is formed in the side wall of the scraping plate, and a cleaning unit is arranged in the scraping plate.

Through adopting above-mentioned technical scheme, under the cooperation of striking off board, inclined panel, breach and clearance unit, can strike off the excessive glue of rubber coating on the material, also prevent simultaneously that the glue of striking off from dripping again on the material.

The present utility model may be further configured in a preferred example to: the cleaning unit comprises a connecting panel fixedly installed on the side wall of the inner cavity of the scraping plate, a connecting rod is arranged on the connecting panel in a sliding mode, an arc-shaped panel is arranged at the lower end of the connecting rod, a fixing block with an arc-shaped surface is fixedly installed at the upper end of the connecting rod, and a connecting unit is arranged on the connecting panel.

Through adopting above-mentioned technical scheme, under arc panel, connection panel, connecting rod, fixed block and the cooperation of connecting unit, can clear up the accumulational glue on the hang plate.

The present utility model may be further configured in a preferred example to: the cleaning unit further comprises a motor fixedly installed on the side wall of the inner cavity of the scraping plate, the output end of the motor is connected with a connecting shaft, an eccentric wheel is fixedly installed on the circumferential side wall of the connecting shaft, and the eccentric wheel is arranged right above the fixed block.

Through adopting above-mentioned technical scheme, under the cooperation of motor, connecting axle and eccentric wheel, can drive there is the connecting rod to take place certain displacement.

The present utility model may be further configured in a preferred example to: the connecting unit comprises a sliding block which is arranged on the connecting panel in a sliding manner, a connecting pore canal is formed in the connecting panel, sliding rods are symmetrically and fixedly arranged on the connecting pore canal, two sliding rods are sleeved with second springs, two ends of each sliding rod are arranged on the corresponding sliding rods in a sliding manner, two ends of each second spring are fixedly connected with the side wall of the connecting pore canal and the side wall of the sliding rod respectively, the connecting rods are arranged on the sliding rods in a sliding manner, and first springs are sleeved on the connecting rods in a sleeving manner, and two ends of each first spring are fixedly connected with the side wall of the sliding rod and the side wall of the connecting rod respectively.

Through adopting above-mentioned technical scheme, under slider, first spring, slide bar and the cooperation of second spring, can support the connecting rod and take place horizontal and longitudinal displacement.

The present utility model may be further configured in a preferred example to: the sliding grooves are symmetrically formed in the side walls of the supporting frame, scale marks are engraved in the side walls of the supporting frame, limiting rods are fixedly mounted at two ends of the scraping plate respectively, the two limiting rods are slidably arranged in the sliding grooves at corresponding positions, and the scale marks are arranged on one side of the sliding grooves.

Through adopting above-mentioned technical scheme, under the cooperation of scale mark, spout and gag lever post, can be according to the actual conditions of material rubber coating to the height of striking off the board adjust, prevent too much strike off the rubber coating on the material.

The present utility model may be further configured in a preferred example to: one end fixed mounting who strikes off the board has the restriction pole, braced frame's upper end fixed mounting has the threaded rod, the restriction pole slides and sets up on the threaded rod, threaded connection has the rotation handle on the threaded rod, the rotation handle sets up in the below of restriction pole.

By adopting the technical scheme, the position of the scraping plate can be adjusted and limited to a certain extent.

In summary, the utility model comprises at least one of the following beneficial technical effects of the metering and photoresist removing assembly for excessive photoresist scraping of a photoresist coater:

1. when the rubber coating is excessive, place the hang plate directly over the material, when the material is through the hang plate, it can strike off the rubber coating, under hang plate, a motor, the connecting axle, the eccentric wheel, the fixed block, the connecting rod, the slider, first spring, the cooperation of slider and slide bar, the arc panel can strike off the rubber coating on the hang plate, when the eccentric wheel breaks away from the fixed block, the connecting rod, arc panel and fixed block resume initial position, can reach the in-process of striking off on the hang plate that prevents, the rubber coating that strikes off again on the material.

2. When the material needs to be scraped, the height of the scraping plate located on the material can be adjusted through the limiting rod, and according to the prompt of the scale marks, the scraping plate can be adjusted to a proper position more accurately, so that the effect of scraping the glue can be achieved more accurately.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

fig. 2 is an enlarged view at a in fig. 1 of the present embodiment;

FIG. 3 is a plan sectional view of the metering and adhesive removing assembly of the present embodiment;

fig. 4 is a plan sectional view of the connection panel of the present embodiment.

In the figure, 1, a base; 2. a gumming machine; 3. a material conveying device; 4. a support frame; 5. a chute; 6. scale marks; 7. metering and removing the glue component; 71. a scraping plate; 72. tilting the panel; 73. a notch; 74. a cleaning unit; 741. an arc panel; 742. a connection panel; 743. a connecting rod; 744. a fixed block; 745. a connecting shaft; 746. an eccentric wheel; 747. a motor; 748. connecting pore canals; 749. a connection unit; 7491. a slide block; 7492. a first spring; 7493. a slide bar; 7494. a second spring; 8. a limit rod; 9. a threaded rod; 10. rotating the handle; 11. and a restraining bar.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Examples:

referring to fig. 1-4, the metering and removing assembly for excessive adhesive cement scraping of the adhesive coating machine disclosed by the utility model comprises a base 1 and an adhesive coating machine 2 arranged at the upper end of the base 1, wherein a material conveyer 3 for conveying materials is arranged on one side of the adhesive coating machine 2, a supporting frame 4 is arranged on one side of the base 1, and the metering and removing assembly 7 is arranged on the supporting frame 4.

The metering and photoresist removing assembly 7 comprises a scraping plate 71 which is arranged on the supporting frame 4 in a sliding manner, an inclined panel 72 is fixedly arranged at the lower end of the scraping plate 71, a notch 73 is formed in the side wall of the scraping plate 71, and a cleaning unit 74 is arranged in the scraping plate 71. Under the cooperation of the scraping plate 71, the inclined panel 72, the notch 73 and the cleaning unit 74, excessive glue coated on the material can be scraped, and meanwhile, the scraped glue is prevented from dripping onto the material again.

The cleaning unit 74 comprises a connecting panel 742 fixedly mounted on the inner cavity side wall of the scraping plate 71, a connecting rod 743 is slidably arranged on the connecting panel 742, an arc-shaped panel 741 is arranged at the lower end of the connecting rod 743, a fixed block 744 with an arc-shaped surface is fixedly mounted at the upper end of the connecting rod 743, and a connecting unit 749 is arranged on the connecting panel 742. The adhesive accumulated on the inclined panel 72 can be cleaned by the cooperation of the arc-shaped panel 741, the connection panel 742, the connection rod 743, the fixing block 744 and the connection unit 749.

The cleaning unit 74 further includes a motor 747 fixedly mounted on the inner cavity side wall of the scraping plate 71, an output end of the motor 747 is connected with a connecting shaft 745, an eccentric wheel 746 is fixedly mounted on the circumferential side wall of the connecting shaft 745, and the eccentric wheel 746 is disposed right above the fixed block 744. Under the cooperation of the motor 747, the connecting shaft 745 and the eccentric 746, the connecting rod 743 can be driven to generate certain displacement.

The connecting unit 749 comprises a sliding block 7491 which is arranged on the connecting panel 742 in a sliding manner, a connecting hole path 748 is formed in the connecting panel 742, sliding rods 7493 are symmetrically and fixedly arranged on the connecting hole path 748, two sliding rods 7493 are sleeved with second springs 7494, two ends of the sliding block 7491 are arranged on the sliding rods 7493 at corresponding positions in a sliding manner, two ends of the second springs 7494 are respectively fixedly connected with the side wall of the connecting hole path 748 and the side wall of the sliding block 7491, a connecting rod 743 is arranged on the sliding block 7491 in a sliding manner, a first spring 7492 is sleeved on the connecting rod 743, and two ends of the first spring 7492 are respectively fixedly connected with the side wall of the sliding block 7491 and the side wall of the connecting rod 743. The link rod 743 is supported for lateral as well as longitudinal displacement by the engagement of the slider 7491, the first spring 7492, the slide rod 7493, and the second spring 7494.

The chute 5 has been seted up to the symmetry on the lateral wall of braced frame 4, has still carved with scale mark 6 on braced frame 4's the lateral wall, and the both ends of striking off board 71 are fixed mounting respectively and are had gag lever post 8, and two gag lever posts 8 slide and set up in the spout 5 of corresponding position, and scale mark 6 sets up in one side of chute 5. Under the cooperation of scale mark 6, spout 5 and gag lever post 8, can come the height adjustment to strike off the board 71 according to the actual conditions of material rubber coating, prevent too much strike off the rubber coating on the material.

One end of the scraping plate 71 is fixedly provided with a limiting rod 11, the upper end of the supporting frame 4 is fixedly provided with a threaded rod 9, the limiting rod 11 is arranged on the threaded rod 9 in a sliding mode, the threaded rod 9 is connected with a rotating handle 10 in a threaded mode, and the rotating handle 10 is arranged below the limiting rod 11. The position of the scraping plate 71 can be adjusted and limited to a certain extent.

The implementation principle of the embodiment is as follows: after the material is processed through spreading machine 2, the material is conducted to the appointed position through conveyer 3, normally when the material to the unnecessary size advances the rubber coating, glue coating excessive on the material is caused easily, when the rubber coating excessive time, place inclined panel 72 directly over the material, when the material passes through inclined panel 72, it can strike off the rubber coating, the rubber coating of striking off this moment can pile up along inclined panel 72, at this moment, start motor 747 work, motor 747 drives connecting axle 745 rotation, connecting axle 745 drives eccentric wheel 746 rotation, when eccentric wheel 746 rotates to the nadir, it can extrude fixed block 744, fixed block 744 drives connecting rod 743 along slider 7491 downwardly moving, simultaneously connecting rod 743 stretches first spring 7492 until it drives arc panel 741 and inclined panel 72 and contacts, when eccentric wheel 746 continues to rotate, it can drive fixed block 744 slope in the left direction, simultaneously slider 7491 can take place the displacement along slide bar 7493, arc panel 741 can carry out the rubber coating on inclined panel 72, strike off the eccentric wheel on the inclined panel 746 and break away from fixed block 744, can reach the initial position of the rubber coating on the fixed block 743, the inclined panel can be reached again, the process of striking off the inclined panel can be prevented from reaching to the initial position on the inclined panel 7472.

When the material needs to be scraped, the height of the scraping plate 71 located on the material can be adjusted through the limiting rod 8, and according to the prompt of the scale mark 6, the scraping plate 71 can be adjusted to a proper position more accurately, so that the effect of scraping the glue more accurately is achieved.

The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a glue spreader excessive mucilage is scraped with measurement and is removed gluey subassembly, includes base (1) and sets up spreading machine (2) in base (1) upper end, one side of spreading machine (2) is provided with and is used for carrying out conveyer (3) of conveying, its characterized in that to the material: one side of the base (1) is provided with a supporting frame (4), and the supporting frame (4) is provided with a metering and glue removing assembly (7);

the metering and glue removing assembly (7) comprises a scraping plate (71) arranged on a supporting frame (4) in a sliding mode, an inclined panel (72) is arranged at the lower end of the scraping plate (71), a notch (73) is formed in the side wall of the scraping plate (71), and a cleaning unit (74) is arranged in the scraping plate (71).

2. The metering and de-gumming assembly for doctoring excess gum of a gumming machine as set forth in claim 1, wherein: the cleaning unit (74) comprises a connecting panel (742) fixedly mounted on the side wall of the inner cavity of the scraping plate (71), a connecting rod (743) is slidably arranged on the connecting panel (742), an arc-shaped panel (741) is arranged at the lower end of the connecting rod (743), a fixing block (744) with an arc-shaped surface is fixedly mounted at the upper end of the connecting rod (743), and a connecting unit (749) is arranged on the connecting panel (742).

3. A metered stripper assembly for doctoring excess cement from a glue spreader as defined in claim 2, wherein: the cleaning unit (74) further comprises a motor (747) fixedly installed on the inner cavity side wall of the scraping plate (71), the output end of the motor (747) is connected with a connecting shaft (745), an eccentric wheel (746) is fixedly installed on the circumferential side wall of the connecting shaft (745), and the eccentric wheel (746) is arranged right above the fixed block (744).

4. A metered stripper as defined in claim 3, wherein: the utility model provides a connecting unit (749) is including sliding slider (7491) that sets up on connection panel (742), connection pore (748) have been seted up on connection panel (742), symmetry fixed mounting has slide bar (7493) on connection pore (748), two second spring (7494) have all been cup jointed to slide bar (7493), the both ends slip setting of slider (7491) are on slide bar (7493) of corresponding position, the both ends of second spring (7494) respectively with the lateral wall of connection pore (748), the lateral wall fixed connection of slider (7491), connecting rod (743) slip sets up on slider (7491), and cup jointed first spring (7492) on it, the both ends of first spring (7492) respectively with the lateral wall of slider (7491), the lateral wall fixed connection of connecting rod (743).

5. The metered stripper assembly for doctoring excess cement from a dispenser of claim 4, wherein: the sliding chute (5) is symmetrically arranged on the side wall of the supporting frame (4), scale marks (6) are engraved on the side wall of the supporting frame (4), limiting rods (8) are fixedly arranged at two ends of the scraping plate (71) respectively, the two limiting rods (8) are slidably arranged in the sliding chute (5) at corresponding positions, and the scale marks (6) are arranged on one side of the sliding chute (5).

6. The metered stripper assembly for doctoring excess cement from a dispenser of claim 5, wherein: one end fixed mounting who strikes off board (71) has restriction pole (11), the upper end of braced frame (4) has threaded rod (9), restriction pole (11) slip setting is on threaded rod (9), threaded connection has rotation handle (10) on threaded rod (9), rotation handle (10) set up in the below of restriction pole (11).