CN219168815U - Coating stirring mechanism of synthetic leather dry method production line - Google Patents

Abstract

The utility model relates to a coating stirring mechanism of a synthetic leather dry-method production line, which comprises a frame, wherein a driving roller which is horizontally arranged is rotationally connected on the frame, a fixed roller which is parallel to the driving roller is fixedly connected on the frame, a channel for cloth to pass through is formed between the fixed roller and the driving roller, a fixed plate which is obliquely arranged is fixedly connected at the front end of the frame, baffles are fixedly connected at two ends of the fixed plate, a containing cavity for storing coating is formed among the baffles, the driving roller and the fixed plate, a sliding rod which is horizontally arranged is fixedly connected on the frame, a sliding seat is slidingly connected on the sliding rod, a power cylinder is fixedly connected on the frame, a power shaft of the power cylinder is fixedly connected with the sliding seat, a stirring rod which is vertically arranged is rotationally connected on the sliding seat, the lower end of the stirring rod stretches into a cavity, and a linkage component for driving the stirring rod to rotate is arranged on the side wall of the frame. The utility model has the following advantages and effects: the new mechanical structure of this scheme utilization reaches the purpose that promotes production quality.

Description

Coating stirring mechanism of synthetic leather dry method production line

Technical Field

The utility model relates to a dry production line, in particular to a coating stirring mechanism of a synthetic leather dry production line.

Background

The synthetic leather is mainly produced by adopting a dry production line and a wet production line, the requirements on the synthetic leather are different, and the adopted processes are also different.

At present, chinese patent with publication number CN214440578U discloses a feeding device of dry process production line, which comprises a frame and a storage vat, rotate in the frame and be connected with the conveying roller, be fixed with the fixed roll that is located the conveying roller top in the frame, be provided with the baffle in the frame, form the accommodation chamber of placing the coating between the adjacent baffle, the storage vat is arranged in the frame, be provided with the discharging pipe on the storage vat, the one end that the storage vat was kept away from to the discharging pipe is arranged in the accommodation chamber, be provided with the support on the outer wall of discharging pipe, sliding connection has the bracing piece on the support, the bracing piece is connected with the floater, set up the spout with the inner wall intercommunication of discharging pipe on the outer wall of discharging pipe, sliding connection has the dog on the spout, the bracing piece removes and makes the dog shutoff or opens the discharging pipe through conduction mechanism.

Such a charging device can automatically add paint to the receiving cavity as the paint is reduced. However, in actual production, a paint is formed by mixing a plurality of materials, and some components have a small density and a small solubility, and after the paint is left for a certain period of time, the components float on the upper surface of the paint, that is, a delamination phenomenon is formed on the paint. Therefore, after a large amount of paint is introduced into the storage barrel by a worker through the spoon, the paint in the storage barrel is extremely easy to generate layering phenomenon, so that the paint coated on the cloth is uneven, and the production quality is affected.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a coating stirring mechanism of a synthetic leather dry-method production line, so as to achieve the aim of improving the production quality.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a coating rabbling mechanism of synthetic leather dry process production line, includes the frame, the frame on rotate the drive roller that is connected with the level setting, the frame on fixedly connected with and drive roller parallel arrangement's fixed roller, fixed roller and drive roller between form the passageway that is used for the cloth to pass through, the front end fixedly connected with slope setting's of frame fixed plate, the equal fixedly connected with baffle in both ends of fixed plate, form the appearance chamber that is used for depositing the coating between baffle, drive roller, the fixed plate, the frame on the slide bar that fixedly connected with level set up, slide bar on sliding connection have the slide, the frame on fixedly connected with power cylinder, power shaft and the slide fixedly connected with of power cylinder, the slide on rotate and be connected with the puddler of vertical setting, the lower extreme of puddler stretches into in the cavity, the lateral wall of frame on be provided with and be used for driving puddler pivoted linkage subassembly.

Through adopting above-mentioned technical scheme, the workman pours the coating into the cavity with the ladle from the storage vat, has a certain amount of coating in the cavity, opens the power cylinder, and the power shaft drives the slide and removes along the length direction of slide bar, simultaneously, makes the puddler produce the rotation at the in-process that moves through linkage subassembly to make the coating in the cavity by intensive mixing, the cloth passes from the passageway after bypassing the drive roller, can make the coating of stirring on the surface of cloth, in order to reach the purpose that promotes production quality.

The utility model is further provided with: the linkage assembly comprises a rack and a gear, the rack is fixed on the rack and is arranged in parallel with the driving roller, the gear is sleeved on and fixed on the outer wall of the stirring rod, the stirring rod and the gear are coaxially arranged, and the gear is meshed with the rack.

Through adopting above-mentioned technical scheme, the power cylinder starts, and the slide removes along the length direction of slide bar, and the gear rolls along the length direction of rack, can make the puddler rotatory at the rolling in-process of gear, makes the puddler can fully stir the coating.

The utility model is further provided with: the middle part fixedly connected with guide board of fixed plate, the one end downward sloping and the top that is located the storage vat of keeping away from the fixed plate of guide board.

Through adopting above-mentioned technical scheme, the workman scoops paint into the cavity with the ladle, and partial coating is located on the outer wall of ladle, drips on the guide board through the action of gravity, flows back to the storage vat along the guide board again to reduce extravagant.

The utility model is further provided with: the side wall of the stirring rod is fixedly connected with a supporting rod, and the supporting rod is obliquely arranged.

Through adopting above-mentioned technical scheme, at the rotatory in-process of puddler, branch rotates along with the puddler is synchronous to further promote stirring efficiency.

The utility model is further provided with: the rear end of the frame is fixedly connected with a supporting frame, and a scraping plate is fixedly connected to the supporting frame.

Through adopting above-mentioned technical scheme, because the cloth is being heated the back, the both sides water loss of cloth is more than the middle part, consequently, the both sides of cloth can form the effect of turn-ups to the middle part, through the setting of scraper blade, makes the coating of coating on the cloth surface can fully scrape open, avoids the coating to assemble and influence production quality towards the middle part of cloth.

The utility model is further provided with: the scraping plates are arranged in a splayed mode.

Through adopting above-mentioned technical scheme, the scraper blade guides the coating to the both sides of cloth, derives unnecessary coating from the both sides of cloth to further promote production quality.

Drawings

FIG. 1 is a schematic view of the external structure of the present utility model;

fig. 2 is a schematic diagram showing the structure of the squeegee.

Reference numerals: 1. a frame; 2. a storage barrel; 31. a driving roller; 32. a servo motor; 33. a fixed roller; 4. a fixing plate; 41. a baffle; 51. a slide bar; 52. a slide; 53. a power cylinder; 61. a stirring rod; 62. a support rod; 7. a linkage assembly; 71. a rack; 72. a gear; 8. a guide plate; 81. a chute; 82. a locking bolt; 9. a support frame; 91. a scraper.

Detailed Description

The utility model is further described with reference to the accompanying drawings.

As shown in fig. 1 to 2, a paint stirring mechanism of a synthetic leather dry process production line comprises a frame 1 and a storage vat 2 positioned in front of the frame 1, wherein a large amount of paint is stored in the storage vat 2. A horizontally arranged driving roller 31 is rotatably connected to the middle part of the frame 1. The driving roller 31 is driven by a servo motor 32, and the servo motor 32 is fixed to the side wall of the frame 1.

A fixed roller 33 is fixedly connected to the frame 1 and is disposed parallel to the driving roller 31, and the fixed roller 33 is disposed above the driving roller 31 so that a passage for cloth to pass through is formed between the fixed roller 33 and the driving roller 31.

A fixing plate 4 is fixedly connected to the front end of the frame 1, and the lower end of the fixing plate 4 is inclined in a direction approaching the driving roller 31. A baffle 41 is fixedly connected to both ends of the fixing plate 4. A chamber for storing paint is formed between the shutter 41, the driving roller 31, and the fixing plate 4.

A slide bar 51 is fixedly connected to the frame 1, the slide bar 51 is arranged parallel to the drive roller 31, and a slide seat 52 is slidingly connected to the slide bar 51. In order to improve the smoothness of the movement of the slide carriage 52 along the slide bar 51, the slide bar 51 is an optical axis, and a bearing is provided between the slide carriage 52 and the slide bar 51.

A horizontally arranged power cylinder 53 is fixedly connected to the frame 1, and a power shaft of the power cylinder 53 is fixedly connected with the slide seat 52. The length direction of the power shaft is parallel to the length direction of the slide bar 51.

The stirring rod 61 arranged vertically is rotationally connected to the sliding seat 52, and a bearing is also arranged between the stirring rod 61 and the sliding seat 52, so that the stirring rod 61 rotates more stably. The lower end of the stirring rod 61 extends into the cavity, and a support rod 62 arranged obliquely is fixedly connected to the lower end of the stirring rod 61.

A linkage assembly 7 for driving the stirring rod 61 to rotate is provided on the side wall of the frame 1.

The power cylinder 53 is started, the power shaft drives the sliding seat 52 to move along the length direction of the sliding rod 51, and during the period, the stirring rod 61 is rotated through the linkage assembly 7, so that the stirring effect is further improved.

The linkage assembly 7 includes a rack 71 and a gear 72. Wherein the rack 71 is fixed to the frame 1 and arranged parallel to the driving roller 31. The gear 72 is sleeved and fixed on the outer wall of the stirring rod 61; the stirring rod 61 is coaxially disposed with the gear 72. The gear 72 is engaged with the rack 71.

The middle part of fixed plate 4 is provided with guide plate 8, and the one end downward sloping of fixed plate 4 is kept away from to guide plate 8 and is located the top of storage vat 2. The guide plate 8 is provided with a sliding groove 81, and the sliding groove 81 is matched with the edge of the fixed plate 4. A locking bolt 82 is screwed to the guide plate 8, and the locking bolt 82 abuts against the guide plate 8.

The rear end of the frame 1 is fixedly connected with a support frame 9, and a scraper 91 is fixedly connected to the support frame 9; the scraper 91 is used to collide with the upper surface of the cloth to scrape the paint on the cloth flat.

The number of the scrapers 91 is two, and the two scrapers 91 are arranged in a splayed shape.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (6)

1. The utility model provides a coating rabbling mechanism of synthetic leather dry process production line, includes the frame, the frame on rotate and be connected with the drive roller that the level set up, the frame on fixedly connected with and drive roller parallel arrangement's fixed roller, fixed roller and drive roller between form the passageway that is used for the cloth to pass through, the front end fixedly connected with slope setting of frame's fixed plate, the equal fixedly connected with baffle in both ends of fixed plate, form the appearance chamber that is used for depositing the coating between baffle, drive roller, the fixed plate, characterized by: the stirring rod is characterized in that a sliding rod is fixedly connected to the frame and is horizontally arranged, a sliding seat is connected to the sliding rod in a sliding mode, a power cylinder is fixedly connected to the frame, a power shaft of the power cylinder is fixedly connected with the sliding seat, a stirring rod is connected to the sliding seat in a rotating mode, the lower end of the stirring rod stretches into the cavity, and a linkage assembly used for driving the stirring rod to rotate is arranged on the side wall of the frame.

2. The paint stirring mechanism of the dry synthetic leather production line according to claim 1, wherein the paint stirring mechanism is characterized in that: the linkage assembly comprises a rack and a gear, the rack is fixed on the rack and is arranged in parallel with the driving roller, the gear is sleeved on and fixed on the outer wall of the stirring rod, the stirring rod and the gear are coaxially arranged, and the gear is meshed with the rack.

3. The paint stirring mechanism of the dry synthetic leather production line according to claim 2, characterized in that: the middle part fixedly connected with guide board of fixed plate, the one end downward sloping and the top that is located the storage vat of keeping away from the fixed plate of guide board.

4. The paint stirring mechanism of the dry synthetic leather production line according to claim 1, wherein the paint stirring mechanism is characterized in that: the side wall of the stirring rod is fixedly connected with a supporting rod, and the supporting rod is obliquely arranged.

5. The paint stirring mechanism of the dry synthetic leather production line according to claim 1, wherein the paint stirring mechanism is characterized in that: the rear end of the frame is fixedly connected with a supporting frame, and a scraping plate is fixedly connected to the supporting frame.

6. The paint stirring mechanism of the dry synthetic leather production line according to claim 5, which is characterized in that: the scraping plates are arranged in a splayed mode.

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