CN214183684U - Surface cation spraying equipment for processing cow leather - Google Patents

Abstract

The utility model relates to a cow hide surface cation spraying technical field just discloses a cow hide processing is with surperficial cation spraying equipment, including the spraying case, the feed inlet has been seted up to the left surface of spraying case, rotates between the front and back inner wall of feed inlet to be connected with two conveying rollers, two first motors of the front of spraying case through layer board symmetrical fixedly connected with, two first threaded rods of the output symmetrical fixedly connected with of first motor, the rear end of first threaded rod runs through the front of spraying case and rotates rather than the rear side inner wall and be connected. The utility model provides a current cow leather surface cation spraying device when spraying cow leather surface, adopt handheld spraying rifle to carry out the spraying more, be difficult to guarantee the degree of consistency of spraying, seriously reduced the effect of spraying processing to the extremely low problem of spraying efficiency.

Description

Surface cation spraying equipment for processing cow leather

Technical Field

The utility model relates to a ox leather surface cation spraying technical field specifically is a surface cation spraying equipment is used in ox leather processing.

Background

In the production process of cow leather, because many defects such as scratches, pores and scabies are inevitable on cow leather, a coating layer is required to be sprayed on the surface of cow leather in order to cover the defects, and the positive ion coating agent can form an extremely thin and natural coating film on the surface of cow leather and can effectively cover the defects on cow leather.

When the existing cationic spraying device for the surface of the cow leather sprays the surface of the cow leather, a handheld spraying gun is mostly adopted for spraying, the spraying uniformity is difficult to guarantee, the spraying processing effect is seriously reduced, and the spraying efficiency is extremely low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a surface cation spraying equipment is used in cow hide processing has solved current cow hide surface cation spraying device and when carrying out the spraying to cow hide surface, adopts handheld spray gun to carry out the spraying more, is difficult to guarantee the degree of consistency of spraying, has seriously reduced the effect of spraying processing to the extremely low problem of spraying efficiency.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a surface cation spraying device for processing cow leather comprises a spraying box, wherein a feed inlet is formed in the left side face of the spraying box, two conveying rollers are rotatably connected between the front inner wall and the rear inner wall of the feed inlet, the front face of the spraying box is symmetrically and fixedly connected with two first motors, the output ends of the two first motors are symmetrically and fixedly connected with two first threaded rods, the rear ends of the first threaded rods penetrate through the front face of the spraying box and are rotatably connected with the rear inner wall of the spraying box, two first sliding rods are symmetrically and fixedly connected between the front inner wall and the rear inner wall of the spraying box, the outer circular faces of the two first threaded rods are symmetrically and threadedly connected with two first fixed blocks, the two first fixed blocks are respectively slidably sleeved on the outer circular faces of the two first sliding rods, the two first hydraulic cylinders are symmetrically and fixedly connected with the side faces, which are close to the first fixed blocks, and the output ends of the two first hydraulic cylinders are symmetrically and fixedly connected with two cation boxes, two spraying guns are symmetrically and fixedly connected with the side surfaces of the two positive ion boxes, which are close to each other;

the inner wall of the left side of the spraying box is symmetrically and slidably connected with two groups of first moving blocks through limiting grooves, the number of each group of first moving blocks is two, the inner wall of the right side of the spraying box is symmetrically and fixedly connected with two fixed boxes, the left side surface of each fixed box is provided with a through groove, the inner top walls of the two fixed boxes are fixedly connected with a second motor through fixed sleeves, the output end of the second motor is fixedly connected with a bidirectional screw rod, the rear end of the bidirectional screw rod is rotatably connected with the inner wall of the rear side of the fixed box, the outer circular surface of the bidirectional screw rod is symmetrically and threadedly connected with two second moving blocks, the top and the bottom of each second moving block are respectively and slidably connected with the inner top wall and the inner bottom wall of the fixed box through sliding grooves and sliding blocks, the right side surface of each second moving block is fixedly connected with a third motor, and the output end of the third motor is fixedly connected with a second threaded rod, the left end of the second threaded rod penetrates through the second moving block and the through groove in the left side surface of the fixed box and is rotatably connected with the right side surface of the adjacent first moving block, the left side surface of the second moving block is fixedly connected with a second slide bar, and the left end of the second slide bar penetrates through the through groove in the left side surface of the fixed box and is fixedly connected with the right side surface of the adjacent first moving block;

the outer circular surfaces of the four second threaded rods are in threaded sleeve connection with second fixed blocks respectively, the four second fixed blocks are in sliding sleeve connection with the outer circular surfaces of the four second sliding rods respectively, the outer circular surfaces of the two second threaded rods positioned on the lower side are in movable sleeve connection with third fixed blocks respectively, the left side surfaces of the two third fixed blocks are fixedly connected with the right side surfaces of the two first moving blocks positioned on the lower side respectively, the two third fixed blocks are in sliding sleeve connection with the outer circular surfaces of the two second sliding rods positioned on the lower side respectively, the bottoms of the two second fixed blocks positioned on the upper side and the tops of the two second fixed blocks and the two third fixed blocks positioned on the lower side are fixedly connected with second hydraulic cylinders respectively, the output ends of the second hydraulic cylinders are fixedly connected with fixed plates, the side surfaces, far away from the second hydraulic cylinders, of the fixed plates are fixedly connected with first air suction, the outer circular surface of the first air suction pipe is communicated with a second air suction pipe, one end, far away from the first air suction pipe, of the second air suction pipe is communicated with a third air suction pipe, one end, far away from the second air suction pipe, of the third air suction pipe penetrates through the inner side wall of the spraying box and extends to the outside of the spraying box, and the outer circular surface of the third air suction pipe is fixedly connected with the side wall of the spraying box.

Preferably, the conveying roller is driven by a driving motor.

Preferably, the first air suction pipe, the suction disc and the third air suction pipe are all made of metal materials.

Preferably, the left side surface of the spraying box is fixedly connected with a material placing plate.

Preferably, the second air suction pipe is a hose.

Preferably, the front surface of the spraying box is hinged with a box door.

(III) advantageous effects

Compared with the prior art, the utility model provides a surface cation spraying equipment is used in cow hide processing possesses following beneficial effect:

1. the utility model discloses a third breathing pipe, second breathing pipe, first breathing pipe and the sucking disc that sets up, deuterogamy the conveying roller can with the even pulling to the spraying incasement of cow leather at the uniform velocity, cooperate first motor, first threaded rod, first slide bar and first fixed block to drive spraying rifle reciprocating motion all around simultaneously to can be one deck positive ion coating agent film on the even spraying in cow leather surface, the effectual effect and the quality that has improved the spraying processing.

2. The utility model discloses an eight sucking discs that set up, when carrying out the spraying to the side on the cattle leather, just inhale the cattle leather tightly through two sucking discs of right downside, and when carrying out the spraying to the cattle leather downside, just inhale the cattle leather tightly through two sucking discs of upper right side to make the cattle leather surface can not receive any when being sprayed and stop, guarantee that the cattle leather surface is by comprehensive thorough spraying upper story positive ion coating agent film, further improvement the effect and the quality of spraying processing.

3. The utility model discloses a third motor, second screw rod, second slide bar and the second fixed plate that sets up drive four sucking discs on right side and remove to can cooperate the conveying roller to draw in the spraying case with the ox leather, can cooperate two sucking discs of left downside and conveying roller to see the spraying case out with the ox leather again, realized automatic business turn over material, thereby very big improvement the efficiency of spraying processing.

4. The utility model discloses a sucking disc of both sides removes towards opposite direction around the second motor, two-way screw rod, first movable block and the second movable block that set up drive to distance between the sucking disc of both sides around can changing, make the sucking disc can be reliable inhale not unidimensional cow hide, and then improved the device's reliability and practicality.

Drawings

FIG. 1 is a front view of a cationic spraying apparatus for cow leather processing according to the present invention;

FIG. 2 is a front sectional view of the surface cation spraying equipment for processing cow leather of the present invention;

FIG. 3 is a right sectional view of the cationic spraying apparatus for cow leather processing according to the present invention;

FIG. 4 is a left side sectional view of the surface cation spraying equipment for processing cow leather of the present invention;

fig. 5 is a front sectional view of the fixing box of the present invention;

fig. 6 is a left side sectional view of the fixing box of the present invention.

In the figure: the spraying device comprises a spraying box 1, conveying rollers 2, a first motor 3, a first threaded rod 4, a first sliding rod 5, a first fixed block 6, a first hydraulic cylinder 7, a positive ion box 8, a spraying gun 9, a first moving block 10, a fixed box 11, a second motor 12, a bidirectional screw 13, a second moving block 14, a third motor 15, a second threaded rod 16, a second sliding rod 17, a second fixed block 18, a third fixed block 19, a second hydraulic cylinder 20, a fixed plate 21, a first air suction pipe 22, a suction cup 23, a second air suction pipe 24 and a third air suction pipe 25.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-6, the utility model provides a technical solution: a surface cation spraying device for processing cow leather comprises a spraying box 1, wherein the front side of the spraying box 1 is hinged with a box door, workers can clean and maintain the internal parts of the spraying box 1 conveniently, a feed inlet is formed in the left side surface of the spraying box 1, a material placing plate is fixedly connected to the left side surface of the spraying box 1 and can be used for placing cow leather to prevent the cow leather from falling on the ground, two conveying rollers 2 are rotatably connected between the front inner wall and the rear inner wall of the feed inlet, the conveying rollers 2 are driven by a driving motor, so that the conveying rollers 2 can convey the cow leather into the spraying box 1 or out of the spraying box 1 by matching with suckers 23, the front side of the spraying box 1 is symmetrically and fixedly connected with two first motors 3 through supporting plates, the output ends of the two first motors 3 are symmetrically and fixedly connected with two first threaded rods 4, and the rear ends of the first threaded rods 4 penetrate through, two first sliding rods 5 are symmetrically and fixedly connected between the front inner wall and the rear inner wall of the spraying box 1, two first fixing blocks 6 are symmetrically and threadedly connected to the outer circular surfaces of the two first threaded rods 4, the two first fixing blocks 6 are respectively slidably sleeved on the outer circular surfaces of the two first sliding rods 5, two first hydraulic cylinders 7 are symmetrically and fixedly connected to the side surfaces, close to the two first fixing blocks 6, of the two first hydraulic cylinders 7, two positive ion boxes 8 are symmetrically and fixedly connected to the output ends of the two first hydraulic cylinders 7, and two spraying guns 9 are symmetrically and fixedly connected to the side surfaces, close to the two positive ion boxes 8, of the two positive ion boxes 8;

the inner wall of the left side of the spraying box 1 is symmetrically and slidably connected with two groups of first moving blocks 10 through limiting grooves, the number of each group of first moving blocks 10 is two, the inner wall of the right side of the spraying box 1 is symmetrically and fixedly connected with two fixed boxes 11, the left side surface of each fixed box 11 is provided with a through groove, the inner top walls of the two fixed boxes 11 are fixedly connected with a second motor 12 through fixed sleeves, the output end of the second motor 12 is fixedly connected with a bidirectional screw 13, the rear end of the bidirectional screw 13 is rotatably connected with the inner wall of the rear side of the fixed box 11, the outer circular surface of the bidirectional screw 13 is symmetrically and threadedly connected with two second moving blocks 14, the top and the bottom of each second moving block 14 are respectively and slidably connected with the inner top wall and the inner bottom wall of the fixed box 11 through sliding grooves and sliding blocks, the right side surface of the second moving block 14 is fixedly, the left end of the second threaded rod 16 penetrates through the through grooves in the left side surfaces of the second moving block 14 and the fixed box 11 and is rotatably connected with the right side surface of the adjacent first moving block 10, the left side surface of the second moving block 14 is fixedly connected with a second slide bar 17, and the left end of the second slide bar 17 penetrates through the through groove in the left side surface of the fixed box 11 and is fixedly connected with the right side surface of the adjacent first moving block 10;

the outer circular surfaces of the four second threaded rods 16 are all in threaded sleeve connection with second fixed blocks 18, the four second fixed blocks 18 are respectively in sliding sleeve connection with the outer circular surfaces of the four second sliding rods 17, the outer circular surfaces of the two second threaded rods 16 positioned on the lower side are respectively in movable sleeve connection with third fixed blocks 19, the left side surfaces of the two third fixed blocks 19 are respectively fixedly connected with the right side surfaces of the two first moving blocks 10 positioned on the lower side, the two third fixed blocks 19 are respectively in sliding sleeve connection with the outer circular surfaces of the two second sliding rods 17 positioned on the lower side, the bottoms of the two second fixed blocks 18 positioned on the upper side and the tops of the two second fixed blocks 18 and the two third fixed blocks 19 positioned on the lower side are respectively and fixedly connected with second hydraulic cylinders 20, the output ends of the second hydraulic cylinders 20 are fixedly connected with fixed plates 21, the side surface of the fixed plates 21 far away from the second, The suction cup 23 and the third air suction pipe 25 are made of metal materials, so that the first air suction pipe 22, the suction cup 23 and the third air suction pipe 25 have sufficient strength to ensure that the first air suction pipe 22, the suction cup 23 and the third air suction pipe 25 can work normally for a long time, one end, away from the fixing plate 21, of the first air suction pipe 22 is communicated with the suction cup 23, the outer circular surface of the first air suction pipe 22 is communicated with the second air suction pipe 24, the second air suction pipe 24 is a hose, so that the second air suction pipe 24 cannot influence the normal movement of the first air suction pipe 22 and the suction cup 23, one end, away from the first air suction pipe 22, of the second air suction pipe 24 is communicated with the third air suction pipe 25, one end, away from the second air suction pipe 24, of the third air suction pipe.

The working principle is as follows: during operation, according to the width of cow leather, start the second motor 12 of downside and drive two-way screw rod 13 and rotate, two-way screw rod 13 drives second threaded rod 16, second slide bar 17 and two sucking discs 23 of right downside through two second movable blocks 14 and moves towards opposite direction to adjust the distance between two sucking discs 23 of right downside, make the better tight cow leather of inhaling of two sucking discs 23 of right downside.

Then put into between two conveying rollers 2 with the one end of the ox leather of treating the spraying, then rotate through driving motor drive conveying roller 2, conveying roller 2 sends into the ox leather spraying case 1 in, then start second pneumatic cylinder 20 and drive the sucking disc 23 of right downside and upwards remove to laminating bottom 23 with ox leather bottom, then through two third breathing pipes 25 that are located the right downside, second breathing pipe 24, first breathing pipe 22 and sucking disc 23 inhale the ox leather tightly, it drives the rotation of second threaded rod 16 to start third motor 15 subsequently, second threaded rod 16 moves right through two sucking discs 23 of second fixed block 18 drive right downside, two sucking discs 23 cooperation conveying roller 2 drive ox leather intermittent type nature and move right.

Meanwhile, the first motor 3 on the upper side is started to drive the spraying gun 9 to reciprocate back and forth through the first threaded rod 4, the first sliding rod 5 and the first fixing block 6, and the spraying gun is matched with intermittent forward movement of the cattle leather, so that a layer of cation coating agent film is uniformly sprayed on the upper surface of the cattle leather, and after the cattle leather completely enters the spraying box 1, the cattle leather is sucked tightly through the two third air suction pipes 25 on the left lower side, the second air suction pipe 24, the first air suction pipe 22 and the suction cups 23 to prevent the cattle leather from falling.

Then the four suckers 23 on the lower side stop sucking the cowhide, then two second hydraulic cylinders 20 on the upper right side are started to drive two suckers 23 on the upper right side to move downwards and suck the cowhide tightly, two third motors 15 on the upper side are started to drive two suckers 23 on the upper right side to move leftwards through a second threaded rod 16, a second sliding rod 17 and a second fixing block 18, two suckers 23 on the upper right side are matched with the supporting action of the two suckers 23 on the lower left side to drive the cowhide to move leftwards and enable the left end of the cowhide to enter between two conveying rollers 2 again, then the conveying rollers 2 are matched with the two suckers 23 on the upper right side to drive the cowhide to intermittently move leftwards, meanwhile, the first motor 3 is started to drive the spraying gun 9 to reciprocate back and forth through the first threaded rod 4, the first sliding rod 5 and the first fixing block 6, so that a layer of cationic finishing agent film is uniformly sprayed on the lower surface of the cowhide, and after the coating is finished, the cow leather is also sent out of the spraying box 1 and falls on the material placing plate on the left side of the spraying box, and the spraying processing is finished.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a ox leather processing is with surperficial cation spraying equipment, includes spraying case (1), its characterized in that: the left side surface of the spraying box (1) is provided with a feeding hole, two conveying rollers (2) are rotatably connected between the front inner wall and the rear inner wall of the feeding hole, the front surface of the spraying box (1) is symmetrically and fixedly connected with two first motors (3) through a supporting plate, the output ends of the two first motors (3) are symmetrically and fixedly connected with two first threaded rods (4), the rear ends of the first threaded rods (4) penetrate through the front surface of the spraying box (1) and are rotatably connected with the rear inner wall of the spraying box, two first sliding rods (5) are symmetrically and fixedly connected between the front inner wall and the rear inner wall of the spraying box (1), the outer circular surfaces of the two first threaded rods (4) are symmetrically and threadedly connected with two first fixing blocks (6), the two first fixing blocks (6) are respectively slidably sleeved on the outer circular surfaces of the two first sliding rods (5), and two first hydraulic cylinders (7) are symmetrically and fixedly connected with the side surfaces, which are close to the first fixing blocks (6), the output ends of the two first hydraulic cylinders (7) are symmetrically and fixedly connected with two positive ion boxes (8), and the side surfaces, close to the two positive ion boxes (8), are symmetrically and fixedly connected with two spraying guns (9);

the inner wall of the left side of the spraying box (1) is symmetrically and slidably connected with two groups of first moving blocks (10) through limiting grooves, the number of the first moving blocks (10) in each group is two, the inner wall of the right side of the spraying box (1) is symmetrically and fixedly connected with two fixed boxes (11), the left side surface of each fixed box (11) is provided with a through groove, the inner top walls of the two fixed boxes (11) are fixedly connected with a second motor (12) through fixed sleeves, the output end of the second motor (12) is fixedly connected with a bidirectional screw (13), the rear end of the bidirectional screw (13) is rotatably connected with the inner wall of the rear side of the fixed box (11), the outer circular surface of the bidirectional screw (13) is symmetrically and threadedly connected with two second moving blocks (14), and the top and the bottom of each second moving block (14) are respectively and slidably connected with the inner top wall and the inner bottom wall of the fixed box (11) through sliding grooves and sliding blocks, a third motor (15) is fixedly connected to the right side face of the second moving block (14), the output end of the third motor (15) is fixedly connected with a second threaded rod (16), the left end of the second threaded rod (16) penetrates through the through grooves in the left side faces of the second moving block (14) and the fixed box (11) and is rotatably connected with the right side face of the adjacent first moving block (10), a second sliding rod (17) is fixedly connected to the left side face of the second moving block (14), and the left end of the second sliding rod (17) penetrates through the through groove in the left side face of the fixed box (11) and is fixedly connected with the right side face of the adjacent first moving block (10);

the outer circular surfaces of the four second threaded rods (16) are all in threaded sleeve connection with second fixed blocks (18), the four second fixed blocks (18) are respectively in sliding sleeve connection with the outer circular surfaces of the four second sliding rods (17), the outer circular surfaces of the two second threaded rods (16) on the lower side are both movably sleeved with third fixed blocks (19), the left side surfaces of the two third fixed blocks (19) are respectively and fixedly connected with the right side surfaces of the two first movable blocks (10) on the lower side, the two third fixed blocks (19) are respectively in sliding sleeve connection with the outer circular surfaces of the two second sliding rods (17) on the lower side, the bottoms of the two second fixed blocks (18) on the upper side and the tops of the two second fixed blocks (18) and the two third fixed blocks (19) on the lower side are both fixedly connected with second hydraulic cylinders (20), and the output end of each second hydraulic cylinder (20) is fixedly connected with a fixed plate (21), the side fixedly connected with first breathing pipe (22) of second pneumatic cylinder (20) is kept away from in fixed plate (21), the one end intercommunication that fixed plate (21) were kept away from in first breathing pipe (22) has sucking disc (23), the excircle intercommunication of first breathing pipe (22) has second breathing pipe (24), the one end intercommunication that first breathing pipe (22) were kept away from in second breathing pipe (24) has third breathing pipe (25), the one end that second breathing pipe (24) were kept away from in third breathing pipe (25) runs through the inside wall of spraying case (1) and extends to its outside, and the excircle of third breathing pipe (25) and the lateral wall fixed connection of spraying case (1).

2. The cationic surface spraying device for processing cow leather according to claim 1, wherein: the conveying roller (2) is driven by a driving motor.

3. The cationic surface spraying device for processing cow leather according to claim 1, wherein: the first air suction pipe (22), the suction disc (23) and the third air suction pipe (25) are all made of metal materials.

4. The cationic surface spraying device for processing cow leather according to claim 1, wherein: the left side face of the spraying box (1) is fixedly connected with a material placing plate.

5. The cationic surface spraying device for processing cow leather according to claim 1, wherein: the second air suction pipe (24) is a hose.

6. The cationic surface spraying device for processing cow leather according to claim 1, wherein: the front surface of the spraying box (1) is hinged with a box door.

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