CN218478768U - Device for naturally falling leather production process of soft calf - Google Patents
Device for naturally falling leather production process of soft calf Download PDFInfo
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- CN218478768U CN218478768U CN202222513477.2U CN202222513477U CN218478768U CN 218478768 U CN218478768 U CN 218478768U CN 202222513477 U CN202222513477 U CN 202222513477U CN 218478768 U CN218478768 U CN 218478768U
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Abstract
The utility model discloses a device that is used for soft calf nature to fall leather production technology, including the rotary drum, inlet and liquid outlet have been seted up respectively to the both sides of rotary drum, the fixed filter screen that is equipped with in inner wall one corner of rotary drum, the inner wall of inlet is fixed to be inlayed and is equipped with the feed liquor pipe, the exit end and the filter screen intercommunication setting of feed liquor pipe, the lateral wall of rotary drum passes through the fixed bottom plate that is equipped with of rotation support component, the fixed plate that is equipped with of inner wall of rotary drum, the bull stick is worn to be equipped with in the inside rotation of fixed plate, the fixed brush that is equipped with of one end of bull stick, the brush hair and the filter screen contact of brush are connected, the other end of bull stick is equipped with drive mechanism, be equipped with intermittent type actuating mechanism between the outside of rotary drum and the bottom plate. The utility model discloses when the filter screen carries out long-time medicament impurity and filters the back, carry out intermittent type nature clearance to the filter screen, avoid impurity cover to block up the filter screen as far as possible.
Description
Technical Field
The utility model belongs to the technical field of the leather production, especially, relate to a device that is used for soft calf nature to fall leather production technology.
Background
The natural grain-throwing cowhide is the surface of the leather of the cowhide after the grain-throwing of the cowhide through a professional machine (a rotary drum) shows the original natural grain of the cowhide skin, and the leather is not subjected to mechanical embossing, so the grain is natural and the texture is better.
Through retrieval, chinese patent No. CN208218888U discloses a drum, the arrangement of a filter screen divides the inner space of a cylinder into three parts, wherein the chemical agent enters from a liquid inlet and a water inlet pipe and is firstly filtered by the filter screen to remove impurities, and then the chemical agent can enter the cylinder through the filter screen to remove impurities again.
And above-mentioned technical scheme has certain defect, and the filter screen filters through long-time impurity, and impurity adheres to the surface at the filter screen, and when impurity level was great, it caused the jam of filter screen to cover the filter screen easily to reduce the speed of flowing into of medicament, reduced and fallen the line cow hide preparation efficiency.
Therefore, we propose a device for the production process of the natural falling leather of soft calves to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at carrying out intermittent type nature clearance to the filter screen in order to carry out long-time medicament impurity filtration back at the filter screen, avoid impurity cover to block up the filter screen as far as possible, guarantee medicament inflow stability, and the device that is used for soft calf nature to fall leather production technology that provides.
In order to realize the purpose, the utility model adopts the following technical scheme:
a device for a production process of natural leather for soft calves comprises a rotary drum, wherein a liquid inlet and a liquid outlet are respectively arranged on two sides of the rotary drum,
a filter screen is fixedly arranged at one corner of the inner wall of the rotary drum, a liquid inlet pipe is fixedly embedded in the inner wall of the liquid inlet, the outlet end of the liquid inlet pipe is communicated with the filter screen,
the side wall of the rotary drum is fixedly provided with a bottom plate through a rotary supporting component,
a fixed plate is fixedly arranged on the inner wall of the rotary drum, a rotary rod is rotatably arranged in the fixed plate in a penetrating manner, one end of the rotary rod is fixedly provided with a brush, the brush hair of the brush is in contact connection with the filter screen,
the other end of the rotating rod is provided with a transmission mechanism,
an intermittent driving mechanism is arranged between the outer side of the rotary drum and the bottom plate.
Preferably, the rotation supporting component comprises a supporting plate and a first annular plate, the first annular plate is fixedly connected with the side wall of the rotary drum, the outer side wall of the first annular plate is provided with an annular groove, a second annular plate is sleeved in the annular groove in a rotating mode, the supporting plate is fixedly connected with the second annular plate, and the bottom of the supporting plate is fixedly connected with the bottom plate.
Preferably, the transmission mechanism comprises a support rod, the support rod is rotatably arranged in the rotary drum, a first bevel gear is fixedly sleeved on the wall of the support rod, a second bevel gear is meshed with the first bevel gear, and the second bevel gear is fixedly connected with the end part of the rotary rod.
Preferably, intermittent type actuating mechanism includes worm wheel and worm, worm wheel and bracing piece fixed connection to set up with the worm meshing, the worm rotates and wears to locate the lateral wall of rotary drum, and polished rod end wears out the rotary drum and fixed cover is equipped with the circular gear, the fixed interior pinion rack that is equipped with in top of bottom plate.
Preferably, the inner toothed plate is arranged in an arc shape.
Preferably, the circular gear and the inner toothed plate are located on the same vertical line and are arranged in a matched mode.
Compared with the prior art, the utility model provides a device that is used for soft calf nature to fall leather production technology possesses following beneficial effect:
1. this a device for soft calf falls leather production technology naturally, through the filter screen that is equipped with, the fixed plate, the bull stick, the brush, drive mechanism and intermittent type actuating mechanism, can fall the skin in-process to the calf leather at the rotary drum, through the intermittent type meshing of round gear and interior pinion rack to make the brush rotate under worm gear and bevel gear's meshing transmission, make the brush scrape the impurity of filter screen surface covering, avoid impurity to cover the filter screen as far as possible and cause the filter screen to block up.
2. The device for the production process of the natural leather falling of the soft calf fixes the position of the inner toothed plate in the rotating process of the rotary drum through the inner toothed plate and the transmission assembly.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient operation can carry out intermittent type nature clearance to the filter screen when the filter screen carries out long-time medicament impurity and filters the back, avoids impurity cover to block up the filter screen as far as possible, guarantees medicament inflow stability.
Drawings
Fig. 1 is a schematic structural view of a device for a natural leather-throwing production process of soft calves, which is provided by the utility model;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a structural schematic diagram of the inner toothed plate in fig. 1.
In the figure: 1 rotary drum, 2 liquid inlets, 3 liquid outlets, 4 filter screens, 5 liquid inlet pipes, 6 bottom plates, 7 fixing plates, 8 rotating rods, 9 hairbrushes, 10 supporting plates, 11 first annular plates, 12 second annular plates, 13 supporting rods, 14 first bevel gears, 15 second bevel gears, 16 worm gears, 17 worms, 18 internal toothed plates and 19 circular gears.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-2, the device for the production process of the natural falling leather of the soft calf comprises a rotary drum 1, wherein a liquid inlet 2 and a liquid outlet 3 are respectively formed in two sides of the rotary drum 1 and used for adding a medicament into the rotary drum 1.
As shown in fig. 1-2, a filter screen 4 is fixedly arranged at one corner of the inner wall of the rotary drum 1, a liquid inlet pipe 5 is fixedly embedded in the inner wall of the liquid inlet 2, the outlet end of the liquid inlet pipe 5 is communicated with the filter screen 4, and the medicament in the liquid inlet pipe 5 is doubly filtered by the filter screen 4 and then enters the rotary drum 1.
As shown in fig. 2, a fixing plate 7 is fixedly arranged on the inner wall of the rotary drum 1, a rotating rod 8 is arranged in the fixing plate 7 in a rotating mode in a penetrating mode, a brush 9 is fixedly arranged at one end of the rotating rod 8, bristles of the brush 9 are in contact with the filter screen 4 to be connected, the brush 9 can rotate on the surface of the filter screen 4 to scrape impurities covered on the surface of the filter screen 4.
Example 2
In embodiment 2, as shown in fig. 1 on the basis of embodiment 1, a bottom plate 6 is fixedly arranged on a side wall of a rotary drum 1 through a rotation support assembly, the rotation support assembly includes a support plate 10 and a first annular plate 11, the first annular plate 11 is fixedly connected with the side wall of the rotary drum 1, an annular groove is formed in the outer side wall, a second annular plate 12 is rotatably sleeved in the annular groove, and the first annular plate 11 and the second annular plate 12 rotate relatively.
As shown in fig. 1, the supporting plate 10 is fixedly connected to the second annular plate 12, and the bottom of the supporting plate is fixedly connected to the bottom plate 6, so that the drum 1 can still rotate stably after the bottom plate 6 is fixed.
Example 3
Example 4
As shown in fig. 2-3, the worm 17 is rotatably disposed through the side wall of the rotary drum 1, the polished rod end penetrates through the rotary drum 1 and is fixedly sleeved with a circular gear 19, an inner toothed plate 18 is fixedly disposed at the top of the bottom plate 6, the inner toothed plate 18 is arranged in an arc shape, the circular gear 19 and the inner toothed plate 18 are located on the same vertical line and are arranged in a matched manner, and the worm 17 can be driven to rotate after the circular gear 19 and the inner toothed plate 18 are intermittently meshed.
The utility model discloses in, be connected rotary drum 1 and rotating equipment before calf leather falls the skin, make rotary drum 1 rotate, thereby place calf leather in rotary drum 1, and get into rotary drum 1 inside behind the medicament through feed liquor pipe 5 through filter screen 4 dual filtration, fall the skin processing to the leather, after rotary drum 1 position is confirmed, fix bottom plate 6, thereby rotary drum 1 is in the continuous rotation in-process, round gear 19 and the transmission of 18 intermittent type nature meshing of interior pinion rack, thereby when round gear 19 meshes with interior pinion rack 18, worm 17 rotates and drive worm wheel 16 rotates, thereby under the support of bracing piece 13, cooperate first bevel gear 14 and second bevel gear 15 meshing transmission, 8 the bull stick drives brush 9 in filter screen 4 surface cleaning, cover impurity on the filter screen 4 surface and concentrate the scraping, avoid filter screen 4 to receive the jam as far as possible, guarantee medicament inflow stability.
Overall, the technical problem is addressed: the filter screen is subjected to impurity filtration for a long time, impurities are attached to the surface of the filter screen, and when the amount of the impurities is large, the filter screen is easily covered to cause blockage of the filter screen, so that the inflow rate of the medicament is reduced; the technical scheme is as follows: the rotary drum can intermittently mesh with the inner toothed plate through the circular gear in the process of throwing the skin of the calf leather, and the hairbrush is driven to rotate under the meshing transmission of the worm gear and the bevel gear, so that the hairbrush scrapes impurities covered on the surface of the filter screen, and the filter screen blockage caused by the fact that the impurities cover the filter screen is avoided as much as possible; the implementation process of the technical scheme is as follows: after the position of the rotary drum 1 is determined, the bottom plate 6 is fixed, so that in the continuous rotating process of the rotary drum 1, the circular gear 19 and the internal toothed plate 18 are in intermittent meshing transmission, when the circular gear 19 and the internal toothed plate 18 are meshed, the worm 17 rotates and drives the worm wheel 16 to rotate, and under the support of the support rod 13, the brush 9 is driven by the rotary rod 8 to clean the surface of the filter screen 4 in a matched manner through the meshing transmission of the first bevel gear 14 and the second bevel gear 15, so that impurities covered on the surface of the filter screen 4 are scraped in a concentrated manner, and the filter screen 4 is prevented from being blocked as much as possible; therefore, the technical problem can be solved certainly, and the realized technical effects are as follows: the filter screen is cleaned intermittently, and the filter screen is prevented from being blocked by covering impurities as much as possible.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. A device for a production process of natural falling leather of soft calves comprises a rotary drum (1), and is characterized in that a liquid inlet (2) and a liquid outlet (3) are respectively arranged at two sides of the rotary drum (1),
a filter screen (4) is fixedly arranged at one corner of the inner wall of the rotary drum (1), a liquid inlet pipe (5) is fixedly embedded in the inner wall of the liquid inlet (2), the outlet end of the liquid inlet pipe (5) is communicated with the filter screen (4),
the side wall of the rotary drum (1) is fixedly provided with a bottom plate (6) through a rotary supporting component,
a fixed plate (7) is fixedly arranged on the inner wall of the rotary drum (1), a rotary rod (8) is rotatably arranged in the fixed plate (7) in a penetrating manner, a brush (9) is fixedly arranged at one end of the rotary rod (8), bristles of the brush (9) are in contact connection with the filter screen (4),
the other end of the rotating rod (8) is provided with a transmission mechanism,
an intermittent driving mechanism is arranged between the outer side of the rotary drum (1) and the bottom plate (6).
2. The device for the soft calf natural falling leather production process according to claim 1, wherein the rotating support assembly comprises a support plate (10) and a first annular plate (11), the first annular plate (11) is fixedly connected with the side wall of the rotary drum (1), an annular groove is formed in the outer side wall of the rotary drum, a second annular plate (12) is sleeved in the annular groove in a rotating mode, the support plate (10) is fixedly connected with the second annular plate (12), and the bottom of the support plate is fixedly connected with the bottom plate (6).
3. The device for the production process of the naturally falling leather of the soft calf as claimed in claim 1, wherein the transmission mechanism comprises a support rod (13), the support rod (13) is rotatably arranged in the rotary drum (1), a first bevel gear (14) is fixedly sleeved on the wall of the support rod, a second bevel gear (15) is meshed with the first bevel gear (14), and the second bevel gear (15) is fixedly connected with the end of the rotary rod (8).
4. The device for the soft calf natural falling leather production process according to claim 1, wherein the intermittent driving mechanism comprises a worm wheel (16) and a worm (17), the worm wheel (16) is fixedly connected with the support rod (13) and meshed with the worm (17), the worm (17) is rotatably arranged on the side wall of the rotary drum (1), the polished rod end penetrates out of the rotary drum (1) and is fixedly sleeved with a circular gear (19), and an inner toothed plate (18) is fixedly arranged at the top of the bottom plate (6).
5. Device for the production process of soft calf naturally thrown leather according to claim 4, characterized in that the inner toothed plate (18) is arc-shaped.
6. Device for use in the process for producing natural falling leather for soft calves according to claim 4, characterised in that said circular gear (19) is positioned in the same vertical line with the internal toothed plate (18) and is fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222513477.2U CN218478768U (en) | 2022-09-22 | 2022-09-22 | Device for naturally falling leather production process of soft calf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222513477.2U CN218478768U (en) | 2022-09-22 | 2022-09-22 | Device for naturally falling leather production process of soft calf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218478768U true CN218478768U (en) | 2023-02-14 |
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ID=85168366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222513477.2U Active CN218478768U (en) | 2022-09-22 | 2022-09-22 | Device for naturally falling leather production process of soft calf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218478768U (en) |
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2022
- 2022-09-22 CN CN202222513477.2U patent/CN218478768U/en active Active
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