CN112048580B

CN112048580B - Production method of mite-inhibiting antibacterial cow leather mat

Info

Publication number: CN112048580B
Application number: CN202010955875.2A
Authority: CN
Inventors: 何海东
Original assignee: Chongqing Longfa Leather Co ltd
Current assignee: Chongqing Longfa Leather Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-07-30
Anticipated expiration: 2040-09-11
Also published as: CN112048580A

Abstract

The invention relates to the field of cow leather mat production, in particular to a production method of an anti-mite and antibacterial cow leather mat, which comprises the following steps: A. preparing a cow leather mat body; B. spraying mite-inhibiting antibacterial agents on the surfaces of the two cow leather mat bodies; C. combining the surfaces of the two cow leather mat bodies sprayed with the mite inhibiting antibacterial agent; D. fixing the two combined cowhide mat bodies together; E. cutting edges and covering edges, and finally forming a finished product. Make the cow hide mat restrain mite antibiotic effect more lasting through this scheme.

Description

Production method of mite-inhibiting antibacterial cow leather mat

Technical Field

The invention relates to the field of cow leather mat production, in particular to a production method of an anti-mite and antibacterial cow leather mat.

Background

The cowhide mat is made by using the first layer buffalo as raw material, adopting tannin raw material which has no toxic action on human body and combining with advanced tannin process.

In summer, a human body is easy to sweat, secretion, scurf and dust are easy to enter gaps of the mat, and a large number of bacteria and mites are easy to breed due to the moist environment, so that the mite-inhibiting and antibacterial cow leather mat can be produced.

In order to make the cow leather mat have the effect of inhibiting mites and resisting bacteria, at present, a layer of mite inhibiting antibacterial agent is sprayed on the surface of the cow leather mat in the production and processing process of the cow leather mat, so that the effect of resisting bacteria and preventing mites is realized.

However, the anti-mite antibacterial agent can be gradually scrubbed along with scrubbing of the cow leather mat surface in the using process of a user, so that the anti-mite antibacterial effect of the cow leather mat cannot be more durable, and the antibacterial and anti-mite effects of the cow leather mat are reduced.

Disclosure of Invention

The invention aims to provide a production method of a mite-inhibiting and antibacterial cow leather mat, so that the mite-inhibiting and antibacterial effects of the cow leather mat are more durable.

In order to achieve the purpose, the invention adopts the following technical scheme: a production method of an anti-mite and antibacterial cow leather mat comprises the following steps:

A. preparing a cow leather mat body;

B. spraying an anti-mite antibacterial agent on the surface of one side of the cow leather mat body;

C. combining the surfaces of the two cow leather mat bodies sprayed with the mite inhibiting antibacterial agent;

D. fixing the two combined cowhide mat bodies together;

E. cutting edges and covering edges, and finally forming a finished product.

The principle and the advantages of the scheme are as follows: the cow leather mat in the scheme is formed by mutually combining and fixing two cow leather mat bodies. Before fixing, through the step B, the mite-inhibiting antibacterial agent is sprayed on the surfaces of the two cow leather mat bodies. Through step C, the surface that has spouted on two cow hide mat bodies and has restrained the mite antibacterial agent has been realized merging together, make the inside of the cow hide mat that finally produces contain and restrain the mite antibacterial agent like this, it can not be located the outside surface of cow hide mat to restrain the mite antibacterial agent, therefore cow hide mat is in user's use, along with the cleaning of cow hide mat face, do not worry that it can be cleaned to restrain the mite antibacterial agent, thereby make the cow hide mat restrain the mite antibiotic effect more lasting, the antibiotic effect of preventing the mite of cow hide mat has been improved.

Preferably, as an improvement, the mite-inhibiting antibacterial agent comprises, by weight, 15-28 parts of potassium sorbate, 13-17 parts of nano zinc, 13-26 parts of dichlorophenol, 8-19 parts of fluorobenzenesulfonate, 13-21 parts of dichlorosilance silicon dioxide and 8-10 parts of methyl nonyl ketone. From this, the mite antibiotic agent that suppresses in this scheme of adoption, the antibiotic effect of mite is better.

Preferably, as an improvement, the mite-inhibiting antibacterial agent comprises 20 parts by weight of potassium sorbate, 15 parts by weight of nano zinc, 20 parts by weight of dichlorophenol, 18 parts by weight of fluorobenzene sulfonate, 17 parts by weight of dichlorobenzene silica and 8 parts by weight of methyl nonyl ketone. From this, the mite antibiotic agent that suppresses in this scheme of adoption, the antibiotic effect of mite is better.

Preferably, as an improvement, the step B is performed on a spraying device, the spraying device includes two placing tables distributed laterally and a spray head located above the placing tables, the end parts of the two placing tables close to each other are fixedly connected with a first gear and a second gear respectively, and the first gear and the second gear are meshed; a motor for driving the first gear to rotate is arranged on the outer side of the placing table;

lay two cow hide mat bodies respectively and place the bench, start the shower nozzle, the shower nozzle will restrain the mite antiseptic and spout on the upside surface of two cow hide mat bodies, restrain the mite antibiotic and spout good back, starter motor, first gear and second gear rotation, two are placed the platform and are close to each other, treat that two cow hide mats spout the surface that suppresses the mite antiseptic and merge the back, close the motor.

From this, the shower nozzle is located two tops of placing the platform, can carry out the spraying to two cow hide mat bodies simultaneously like this and restrain the mite antiseptic, compares single spraying to cow hide mat body and restrains the mite antiseptic, is favorable to improving the spraying efficiency who restrains the mite antiseptic. After inhibiting mite antiseptic spraying, starter motor, the motor drives first gear revolve, first gear drives one and places the platform and rotate, first gear drives the second gear simultaneously, the second gear drives another and places the platform and rotate, two like this place platform mutual rotations, can merge the cow hide mat body that the spraying is good at once and be in the same place, two cow hide mat bodies merge the comparison convenience together, need not to carry out the transfer of cow hide mat body, and easy operation is convenient, is favorable to improving the efficiency of processing.

Preferably, as an improvement, the spraying time of the mite-inhibiting antibacterial agent is 10-20 s. By reasonably controlling the spraying time, the spraying amount of the mite-inhibiting antibacterial agent can be more appropriate, and excessive or insufficient spraying amount is avoided.

Preferably, as an improvement, the spray head is an atomizing spray head. Therefore, the spraying of the mite-inhibiting antibacterial agent is more uniform through the atomizing nozzle.

Preferably, as an improvement, sliding frames are connected to the end portions of the placing tables in a sliding manner, the sliding frames on the two placing tables are symmetrically arranged, glue spraying heads located above the placing tables are connected to the sliding frames in a sliding manner, pressing wheels are arranged on the sliding frames, strip-shaped pressing wheel cavities are arranged on the placing tables, and openings of the pressing wheel cavities are located on the upper side faces of the placing tables; the pressing wheel is positioned in the pressing wheel cavity, and the glue spraying head is positioned above the pressing wheel;

and D, after the two placing tables are combined, opening the glue spraying head, sliding the sliding frame, driving the glue spraying head to slide between the two cowhide mats by the sliding frame, smearing the glue solution between the two cowhide mats by the glue spraying head, and simultaneously driving the pressing wheel by the sliding frame to extrude the part of the cowhide mat body coated with the glue solution.

The glue spraying head is connected with the glue solution tank and used for coating glue. From this, through this scheme, when the spraying suppresses the mite antiseptic, put the cow hide mat body at the glue gun and place between the platform, glue gun fixes the cow hide mat body of placing the bench. After placing the platform and merging two, it is located between two cow hide mat bodies to spout gluey head, and the pinch roller on two carriage is located the outside of two cow hide mat bodies, and the pinch roller extrudees the outside of cow hide mat body. And opening the glue spraying head, and allowing glue solution to flow out of the glue spraying head, wherein the glue spraying head is positioned between the two cowhide mat bodies, so that the glue solution flows between the two cowhide mat bodies. And the sliding frame slides, and the sliding frame drives the glue spraying head to slide between the two cowhide mat bodies, so that glue solution is smeared between the two cowhide mat bodies. Simultaneously, the carriage drives the removal that the pinch roller is also in the cow hide mat body outside, and pinch roller on two carriages extrudes the outside of cow hide mat body jointly to make two cow hide mat bodies of smearing the glue solution closely glue together, two cow hide mat bodies bond more firmly. Realized two cow hide mat bodies through this scheme and compressed tightly two cow hide mat bodies at the gummed in-process, need not solitary compressing tightly two cow hide mats, be favorable to improving the efficiency of processing.

Preferably, as an improvement, in the step D, after the two cowhide mat bodies are adhered on the placing table, the cowhide mat bodies are taken down from the spraying device, and the corner parts of the cowhide mat bodies are manually subjected to glue filling operation. Though the sliding of the sliding frame realizes the automatic gluing between the two cow leather mat bodies and the automatic adhesion between the two cow leather mat bodies. However, because the moving range of the glue spraying head is limited, the two cowhide mat bodies are not adhered, after the cowhide mat bodies are taken down from the spraying device, the corner parts of the cowhide mat bodies, particularly the parts which are not coated with glue, are manually repaired, and the parts for repairing the glue of the cowhide mat bodies are forcibly knocked by using a hammer, so that the parts for repairing the glue of the cowhide mat bodies are adhered together.

Preferably, as an improvement, the sliding frame on one of the placing tables is provided with a groove, and the sliding frame on the other placing table is provided with a projection for being inserted into the groove. From this, two are placed the bench and are relative back, and two are placed the carriage on the bench and also are relative, and two are placed the carriage on the bench and pass through the lug and the recess card together, and two are placed the carriage on the bench and can slide simultaneously like this to guarantee that two pinch rollers remove simultaneously and extrude the cow hide mat body.

Preferably, as an improvement, be equipped with the pressure valve on the glue spraying head, two glue spraying heads of placing the platform are relative, and the pressure valve on two relative glue spraying heads extrudes each other. From this, two are placed the bench and are relative back, and two are placed the overhead head that spouts of bench and also are relative, and two are spouted overhead pressure valve and extrude each other of gluing to make and spout the head and can open automatically, need not the manual work and open easy operation convenience.

Drawings

Fig. 1 is a front view of a spray coating device.

Fig. 2 is a plan view of the table of fig. 1.

Fig. 3 is an enlarged view of a in fig. 1.

Fig. 4 is a cross-sectional view of two cow mat bodies being glued together.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a spray head 1, a first gear 2, a second gear 3, a placing table 4, a sliding frame 5, a glue spraying head 6, a rubber pipe 7, a first pressure spring 8, a telescopic rod 9, a support column 10, a sliding groove 11, a support frame 12, a fixed bearing 13, a second pressure spring 14, a telescopic cylinder 15, a pressing wheel 16, a pressing wheel shaft 17, a pressing wheel cavity 18, a groove 19, a convex block 20, a pressure valve 21 and a cowhide mat body 22.

The following table shows the ingredients of the mite-inhibiting antimicrobial agents used in each example

Taking example 1 as an example, a production method of an anti-mite and antibacterial cow leather mat comprises the following steps:

A. preparing a cowhide mat body 22; the manufacturing steps of the cow leather mat body 22 in this embodiment are as follows: semi-finished leather → cutting and splicing → repair coating → airing; the above steps are prior art and are not described herein again;

B. spraying mite-inhibiting antibacterial agents on the surfaces of the two cow leather mat bodies 22, wherein the spraying time of the mite-inhibiting antibacterial agents is 10-20 s;

C. attaching the surfaces of the two cow leather mat bodies 22 sprayed with the mite inhibiting antibacterial agent together;

D. fixing the two cowhide mat bodies 22 which are attached together by bonding or sewing;

E. cutting edges and covering edges, and finally forming a finished product. The resulting cowhide mat is shown in fig. 4.

Anti-mite performance (repellency rate) test:

the test method of the detection test comprises the following steps: GB/T24253-20099.1 repelling method, testing mites: dust mite, sample pretreatment: drying at 65 deg.C for 10 min. The antibacterial agent in the comparative example 1 is Jieershuang SCJ-891, and the anti-mite agent is Jieershuang SCJ-999N; in comparative example 2, the antimicrobial agent was SILVADUR 930FLEX and the anti-mite agent was Sanitized PM.

The results of the examples and comparative tests are given in the following table:

	example 1	Example 2	Example 3	Comparative example 1	Comparative example 2
						Rate of repellency	95.41％	93.42％	94.25％	78.57％	74.33％

The evaluation criteria are as follows: the repellent rate is more than or equal to 95 percent, and the sample has strong anti-mite effect; the repellent rate is more than or equal to 80 percent, and the sample has stronger anti-mite effect; the repellent rate is more than or equal to 60 percent, and the sample has the anti-mite effect.

According to the test results and the corresponding evaluation criteria, the examples 1-3 have better anti-mite effect than the comparative examples 1-2, and the anti-mite effect of the example 1 is the best.

Anti-mite performance (inhibition) test:

the test method of the detection test comprises the following steps: GB/T24253-20099.2 inhibition method, test mites: dust mite, days of culture: 7 days, sample pretreatment: drying at 65 deg.C for 10 min. The antibacterial agent in the comparative example 1 is Jieershuang SCJ-891, and the anti-mite agent is Jieershuang SCJ-999N; in comparative example 2, the antimicrobial agent was SILVADUR 930FLEX and the anti-mite agent was Sanitized PM.

The results of the various examples and comparative tests are shown in the following table:

	example 1	Example 2	Example 3	Comparative example 1	Comparative example 2
						Inhibition rate	98.38％	96.43％	93.84％	79.25％	75.67％

The evaluation criteria are as follows: the inhibition rate is more than or equal to 95 percent, and the sample has strong anti-mite effect; the inhibition rate is more than or equal to 80 percent, and the sample has stronger anti-mite effect; the inhibition rate is more than or equal to 60 percent, and the sample has the anti-mite effect.

And (3) detecting the antibacterial effect:

the test method comprises the following steps: GB/T20944.3-2008 oscillating method. The antibacterial agent in the comparative example 1 is Jieershuang SCJ-891, and the anti-mite agent is Jieershuang SCJ-999N; in comparative example 2, the antimicrobial agent was SILVADUR 930FLEX and the anti-mite agent was Sanitized PM.

The test results (bacteriostatic ratio) of each example are as follows:

the evaluation criteria are as follows: the bacteriostasis rate is more than or equal to 70 percent of staphylococcus aureus, more than or equal to 70 percent of escherichia coli and more than or equal to 60 percent of candida albicans.

According to the detection results and the corresponding evaluation standards, the examples 1-3 have better bacteriostatic effects than the comparative examples 1-2, and the example 1 has the best comprehensive bacteriostatic effect.

The tests show that the cow leather mat processed in the embodiment meets the corresponding performance requirements of mite suppression and antibiosis.

And (3) detecting the lasting capability of the cow leather mat for inhibiting mites and resisting bacteria:

taking example 1 as an example, the results of the test of the lasting ability of the cow mat to inhibit mites and bacteria are shown in the following table:

as can be seen from the above table, after being scrubbed for 300 times, the detection data of the cow leather mat for inhibiting mite and resisting bacteria is still above the corresponding evaluation standard, and the scrub resistance times of the common cow leather mat are about 60 to 90 times, so the cow leather mat in the embodiment is more scrub resistant, and the mite and resisting bacteria effect of the cow leather mat is more durable.

Example 4

As shown in fig. 1-3, step B is performed on the spraying apparatus, the spraying apparatus in this embodiment includes a frame, two laterally distributed placing tables 4, and a spraying head 1 located above the placing tables 4, the spraying head 1 is fixed on the frame by screws, a liquid medicine box is fixed on the frame by screws, and the liquid medicine box is filled with mite-inhibiting antibacterial agent liquid. The spray head 1 is communicated with the liquid medicine box, and a pump which enables the spray head to spray the mite-inhibiting antibacterial agent is arranged between the liquid medicine box and the spray head 1. The welding has a plurality of support columns 10 of transversely placing in the frame, and support column 10 is located the below of placing platform 4 and offsets with placing platform 4, and support column 10 can support placing platform 4 from this. A first gear 2 and a second gear 3 are fixedly connected to the right end part of the left placing table 4 and the left end part of the right placing table 4 respectively through flat keys, the first gear 2 and the second gear 3 are meshed with each other, and the first gear 2 and the second gear 3 are rotatably connected to the rack through shafts and bearings; a motor for driving the first gear 2 to rotate is fixed on the frame through a screw; the spray head 1 in this embodiment is an atomizing spray head. The top of the placing table 4 in this embodiment is provided with a placing groove for placing the cow mat body 22.

Referring to fig. 2, the sliding frames 5 are transversely and slidably connected to the left end of the left placing table 4, the right end of the right placing table 4 and the end of the two placing tables 4 on the side where the first gear 2 or the second gear 3 is provided, and the sliding connection is as follows: the side surface of the end of the placing table 4 is provided with a chute 11, and the sliding frame 5 is inserted into the chute 11 and can slide relative to the chute 11. The two carriages 5 on the two standing tables 4 in this embodiment are symmetrically arranged. Sliding connection has the gluey head 6 that spouts that is located and places platform 4 top on the carriage 5, and is concrete, and carriage 5 keeps away from the tip of placing platform 4 and spouts and be connected with telescopic link 9 between the gluey head 6, and the cover has first pressure spring 8 on the telescopic link 9, through the flexible of telescopic link 9 to realized spouting the relative movement of gluey head 6 on carriage 5. Referring to fig. 3, a pressure wheel cavity 18 is provided at the end of the placing table 4 where the sliding frame 5 is provided, the pressure wheel cavity 18 is shaped like a strip, the pressure wheel cavity 18 is arranged in the same direction as the sliding chute 11 at the end of the placing table 4, and the bottom of the pressure wheel cavity 18 is communicated with the sliding chute 11. A vertical support frame 12 is welded on the sliding frame 5 in the sliding groove 11, a pressure wheel shaft 17 is vertically connected to the support frame 12 in a sliding manner, a vertical groove is formed in the specific support frame 12, the end part of the pressure wheel shaft 17 is located in the vertical groove, a pressure wheel 16 is coaxially welded on the pressure wheel shaft 17, and an opening of a pressure wheel cavity 18 is located on the upper side surface of the placing table 4; the glue spraying head 6 is positioned above the pressing wheel 16; the pressure wheel shaft 17 is rotatably connected with a fixed bearing 13, a second pressure spring 14 is connected between the fixed bearing 13 and the sliding frame 5, and a telescopic cylinder 15 is sleeved on the outer side of the second pressure spring 14. The side that carriage 5 is connected with telescopic link 9 and the side that spouts gluey head 6 is connected with telescopic link 9 all bond and have the opposite magnet of magnetic pole, spout gluey head 6 like this and when keeping away from and placing 4 directions removal of platform, carriage 5 is connected with the side of telescopic link 9 and spouts gluey head 6 and be connected with the side of telescopic link 9 and can attract each other together. The frame in this embodiment is provided with a glue tank, a glue tube 7 is connected between the glue tank and the glue spraying head 6, and a pump for spraying glue from the glue spraying head 6 is arranged between the glue tank and the glue spraying head 6. The glue spraying head 6 comprises a hard shell part and a flexible glue outlet part located above the placing table 4, the hard shell part is close to the telescopic rod 9, the flexible glue outlet part can be made of rubber, the flexible glue outlet part is communicated with the hard shell part, and a glue outlet hole communicated with the rubber pipe 7 is formed in the flexible rubber part. The upper side surface of the hard shell part of the glue spraying head 6 is provided with a pressure valve 21 arranged on the rubber tube 7. The carriage 5 on the left-hand placement table 4 is provided with a recess 19, and the carriage 5 on the right-hand placement table 4 is provided with a projection 20 for insertion into the recess 19. An air cylinder (not shown in the figure) for pulling the sliding frame 5 to slide is fixed on the end of the placing table 4 through a screw.

In step B, two cowhide mat bodies 22 are respectively laid on the two placing grooves of the placing table 4, and the three glue spraying heads 6 on the placing table 4 are pressed on the cowhide mat bodies 22, so that the cowhide mat bodies 22 are fixed on the placing table 4, the pressing wheel 16 is located below the cowhide mat bodies 22, and the pressing wheel 16 is attached to the bottom of the cowhide mat bodies 22 through an outlet at the top of the pressing wheel cavity 18. Starting the spray head 1, the spray head 1 sprays the mite-inhibiting antibacterial agent on the upper side surfaces of the two cow leather mat bodies 22. After inhibiting the mite antibiotic and spouting, starter motor, the motor drives first gear 2 and rotates, and first gear 2 clockwise rotates, and first gear 2 drives 3 anticlockwise rotations of second gear, and the left platform 4 clockwise pendulums of placing, the platform 4 anticlockwise pendulums of placing on right side, and two are placed platform 4 and are close to each other, and last two are placed platform 4 and rotate and be vertical state, treat that two cow hide mat bodies 22 spout the surface that inhibits the mite antibiotic and merge the back, close the motor. After the cow mat bodies 22 on the two placement tables 4 are combined, the projection 20 on the sliding frame 5 on the right placement table 4 is inserted into the recess 19 on the sliding frame 5 on the left placement table 4, and the sliding frame 5 on the left placement table 4 and the sliding frame 5 on the right placement table 4 are locked to each other. Meanwhile, the flexible glue outlet part of the glue spraying head 6 on the sliding frame 5 is clamped by the two cowhide mat bodies 22 on the two placing tables 4. The two cowhide mat bodies 22 are positioned between the pressing wheels 16 on the two placing tables 4, and the pressing wheels 16 tightly press the two cowhide mat bodies 22 under the action of the second pressing springs 14. After two relative carriage 5 on placing the platform 4 merge together, the pressure valve 21 on two glue spraying heads 6 extrudes each other, and pressure valve 21 receives the extrusion and will make rubber tube 7 communicate, and the glue solution can flow out through glue spraying heads 6.

In the step D, the air cylinder is started, the air cylinder drives the corresponding sliding frame 5 to slide on the corresponding end portion of the placing table 4, when the sliding frame 5 slides, the sliding frame 5 drives the glue spraying head 6 to slide between the two cowhide mats, the glue spraying head 6 coats the glue solution between the two cowhide mats, and meanwhile the sliding frame 5 drives the pressing wheel 16 to extrude the positions of the cowhide mat bodies 22 coated with the glue solution, so that the positions of the two cowhide mat bodies 22 coated with the glue are tightly adhered together.

It is easy to understand, in order to guarantee carriage 5's smooth and easy removal, avoid two relative pinch rollers 16 to compress tightly the cow hide mat and influence the normal removal of spouting gluey head 6 on placing platform 4, it staggers each other to spout gluey head 6 and pinch roller 16 on carriage 5 in this embodiment, it is just also not just to setting up to spout gluey head 6 and pinch roller 16, two relative pinch rollers 16 are not at same position to the position at cow hide mat body 22 extruded position and the position at the place of spouting gluey head 6 on placing platform 4 like this, thereby pinch roller 16 can not extrude spouting gluey head 6, thereby avoid spouting gluey flexible of head 6 and go out gluey portion and receive pinch roller 16's extrusion and hinder its removal, also avoided pinch roller 16 to spout gluey head 6 flexible play gluey portion and extrude and hinder its play to glue.

After the sliding of three group's carriage 5 finishes, promote to spout gluey head 6 and remove, make and spout gluey head 6 and extrude first pressure spring 8, spout gluey head 6 and come out between two cow hide mat bodies 22, spout gluey head 6 and carriage 5 and bond together through magnet. The motor drives the first gear 2 to rotate reversely, the first gear 2 drives the left placing table 4 to swing anticlockwise, the first gear 2 drives the right placing table 4 to swing clockwise through the second gear 3, and the two placing tables 4 are separated from each other. Since the glue-spraying heads 6 come out of the two cowhide mat bodies 22 at this time, the cowhide mat bodies 22 are no longer limited, and therefore workers can take the cowhide mat bodies 22 which are stuck together off the placing table 4.

Although the sliding of the sliding frame 5 achieves automatic gluing between the two cowhide mat bodies 22 and automatic binding between the two cowhide mat bodies 22. However, since the moving range of the glue-spraying head 6 is limited, there is a case where the two cowhide mat bodies 22 are not adhered to each other, for example, a part which cannot be reached by the glue-spraying head 6 due to the limited moving range of the glue-spraying head 6 is located at the bottom of the cowhide mat body 22 of the vertical placing table 4 and other end parts of the cowhide mat body 22, so that after the cowhide mat body 22 is removed from the spraying device, it is necessary to manually perform a glue-filling operation on corner parts of the cowhide mat body 22, especially on the part where the glue is not applied, and forcibly knock the glue-filled part of the cowhide mat body 22 with a hammer to make the glue-filled parts of the two cowhide mat bodies 22 adhere to each other, so as to ensure that the two cowhide mat bodies 22 are sufficiently adhered to each other.

Compared with the conventional bonding device, the device has the following advantages: 1. because the cowhide mat with the double-layer structure is not available in the prior art, the bonding device in the prior art cannot be suitable for the production and the manufacture of the cowhide mat with the double-layer structure. The device can be suitable for spraying, bonding, compressing and the like of medicaments in the manufacturing process of the cow leather mat with the double-layer structure. 2. Through sliding the sliding frame 5, the sliding frame 5 drives the glue spraying head 6 to slide between the two cowhide mat bodies, so that glue solution is smeared between the two cowhide mat bodies 22, and smearing of the glue solution is facilitated. 3. Simultaneously, carriage 5 drives the removal that pinch roller 16 also is in the cow hide mat body 22 outside, and pinch roller 16 on two carriages 5 extrudes cow hide mat body 22's the outside jointly to make two cow hide mat bodies 22 of smearing the glue solution closely glue together, two cow hide mat bodies 22 bond more firmly, need not extra compressing tightly, are favorable to improving the efficiency of processing.

The foregoing is merely an example of the present invention and common general knowledge in the art of designing and/or characterizing particular aspects and/or features is not described in any greater detail herein. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. A production method of an anti-mite and antibacterial cow leather mat is characterized by comprising the following steps: the method comprises the following steps:

A. preparing a cow leather mat body;

D. fixing the two combined cowhide mat bodies together;

E. cutting edges and covering edges, and finally forming a finished product;

step B is carried out on a spraying device, the spraying device comprises two transversely distributed placing tables and a spray head positioned above the placing tables, the end parts, close to each other, of the two placing tables are fixedly connected with a first gear and a second gear respectively, and the first gear is meshed with the second gear; a motor for driving the first gear to rotate is arranged on the outer side of the placing table;

laying the two cow leather mat bodies on the two placing tables respectively, starting a sprayer, spraying the mite inhibiting antibacterial agent on the upper side surfaces of the two cow leather mat bodies by the sprayer, starting a motor after the mite inhibiting antibacterial agent is sprayed, rotating the first gear and the second gear, enabling the two placing tables to be close to each other, and closing the motor after the surfaces of the two cow leather mats sprayed with the mite inhibiting antibacterial agent are combined;

sliding frames are connected to the end portions of the placing tables in a sliding mode, the sliding frames on the two placing tables are symmetrically arranged, glue spraying heads located above the placing tables are connected to the sliding frames in a sliding mode, pressing wheels are arranged on the sliding frames, long-strip-shaped pressing wheel cavities are arranged on the placing tables, and openings of the pressing wheel cavities are located on the upper side faces of the placing tables; the pinch roller is positioned in the pinch roller cavity, and the glue spraying head is positioned above the pinch roller;

2. The method for producing an anti-mite and antibacterial cow leather mat according to claim 1, wherein the method comprises the following steps: the mite-inhibiting antibacterial agent comprises, by weight, 15-28 parts of potassium sorbate, 13-17 parts of nano zinc, 13-26 parts of dichlorophenol, 8-19 parts of fluorobenzene sulfonate, 13-21 parts of dichlorobenzene silica and 8-10 parts of methyl nonyl ketone.

3. The method for producing an anti-mite and antibacterial cow leather mat according to claim 2, wherein the method comprises the following steps: the mite-inhibiting antibacterial agent comprises, by weight, 20 parts of potassium sorbate, 15 parts of nano zinc, 20 parts of dichlorophenol, 18 parts of fluorobenzene sulfonate, 17 parts of dichlorobenzene silicon dioxide and 8 parts of methyl nonyl ketone.

4. The method for producing an anti-mite and antibacterial cow leather mat according to claim 1, wherein the method comprises the following steps: the spraying time of the mite-inhibiting antibacterial agent is 10-20 s.

5. The method for producing an anti-mite and antibacterial cow leather mat according to claim 4, wherein the method comprises the following steps: the spray head is an atomizing spray head.

6. The method for producing an anti-mite and antibacterial cow leather mat according to claim 1, wherein the method comprises the following steps: and D, taking the cowhide mat bodies off the spraying device after the two cowhide mat bodies are well adhered to the placing table, and manually performing glue supplementing operation on the corner parts of the cowhide mat bodies.

7. The method for producing an anti-mite and antibacterial cow leather mat according to claim 1, wherein the method comprises the following steps: the sliding frame on one placing platform is provided with a groove, and the sliding frame on the other placing platform is provided with a lug which is inserted into the groove.

8. The method for producing an anti-mite and antibacterial cow leather mat according to claim 1, wherein the method comprises the following steps: the glue spraying heads are provided with pressure valves, and when the two glue spraying heads on the placing table face to each other, the pressure valves on the two opposite glue spraying heads are mutually extruded.