Leather surface anti-fading surface treatment equipment

Abstract

The utility model relates to the technical field of leather processing equipment, and discloses leather surface anti-fading surface treatment equipment which comprises a workbench mechanism, the workbench mechanism comprises an outer frame, a workbench plate is fixedly connected between the front side wall and the rear side wall of the lower portion of the middle of the outer frame, and horizontal driving mechanisms are fixedly connected to the front side and the rear side of the top end of the outer frame. A coating mechanism is arranged in the horizontal driving mechanism, and the horizontal driving mechanism comprises rectangular frames fixedly connected to the front side and the rear side of the top end of the outer frame in a front-back symmetry mode. The automatic coating structure design is adopted, the horizontal driving mechanism is arranged and comprises the two sliding blocks capable of moving stably, the sliding blocks can be driven by the first screw to move through the driving motor, and the coating mechanism is arranged between the two sliding blocks and can move stably and horizontally along with movement of the two sliding blocks. Furthermore, the leather on the working table plate is subjected to uniform coating brushing work, so that the coating uniformity of the leather is improved, and the anti-fading effect and the appearance quality of the leather are ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to leather processing equipment technical field, concretely is leather surface anti-fading surface treatment equipment. BACKGROUND

[0002] At present, when processing leather, leather surface anti-fading surface treatment equipment needs to be used, among them need to use coating treatment equipment, among them will use roll coater, and roll coater is even with coating agent on the leather surface by roller, when the leather passes through the roller of roll coater, the coating agent on the roller will be attached to the leather, and the thickness and uniformity of coating can be controlled by adjusting the pressure and rotating speed of roller, so that the leather surface obtains good anti-fading protection.

[0003] The existing leather surface anti-fading surface treatment equipment still has the following problems when in use: the coating uniformity is poor, and the coating thickness may be uneven in the operation process of spray gun or roll coater due to the technical level of operator, stability of equipment and other reasons, which affects the anti-fading effect and appearance quality of leather. CONTENT OF THE UTILITY MODEL

[0004] (I) technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides leather surface anti-fading surface treatment equipment, which solves the problems raised in the background art.

[0006] (II) technical scheme

[0007] In order to achieve the above object, the utility model provides the following technical scheme: leather surface anti-fading surface treatment equipment, including workbench mechanism, the workbench mechanism includes an outer frame, the outer frame middle part lower front and rear two side walls are fixedly connected with workbench plate, the outer frame top front and rear two sides are fixedly connected with horizontal drive mechanism, the horizontal drive mechanism is provided with coating mechanism in, the horizontal drive mechanism includes the rectangular frame that is fixedly connected to the outer frame top front and rear two sides in front and back symmetry, the rectangular frame is slidably connected with the sliding block, the sliding block both side walls are equipped with threaded hole, and the threaded hole is threadedly connected with first screw rod, one end of the first screw rod is provided with screw rod drive mechanism, the coating mechanism includes the U-shaped frame that is fixedly connected between the two sliding blocks opposite side wall, the U-shaped frame is slidably installed with fixed frame, the fixed frame is rotatably installed with roller brush cylinder, the U-shaped frame top middle part is fixedly installed with coating spraying machine.

[0008] As a further scheme of the utility model: the outer frame bottom four corners are fixedly connected with a support, and the bottom of the two supports on the same side is fixedly connected with the same base, and the fixed frame is rotatably installed with the guide cylinder in the fixed frame.

[0009] As a further scheme of the utility model: the inside wall middle position of the other end of rectangular frame is fixedly installed with rotating shaft seat, the first screw rod of corresponding side is fixedly connected to the rotating end of one side of rotating shaft seat, the through hole for the rotation of first screw rod is set in the middle of one end of rectangular frame, the screw rod drive mechanism includes the drive motor fixedly installed at one end of rectangular frame, the first screw rod of corresponding side is fixedly connected to the drive end of other side of drive motor, the same synchronous controller is fixedly installed at one end of two drive motors.

[0010] As a further scheme of the utility model: the front and rear sides of top end of U-shaped frame are each provided with a sliding slot, and the second screw rod is slidably connected in the sliding slot, the fixed frame is fixedly connected to the bottom end of two second screw rods, the limiting nut is threadedly connected to the upper end of second screw rod, the baffle is slidably connected to the bottom end of limiting nut, the baffle is slidably sleeved outside second screw rod, and the spring is fixedly connected between baffle and top end of U-shaped frame.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1、in the utility model, through adopting automatic coating structure design, it is provided with a horizontal drive mechanism, it includes two stable movable sliding blocks, the sliding block can be driven by drive motor and be driven to move by first screw rod, coating mechanism is arranged between the two sliding blocks, and the coating mechanism can move horizontally and stably along with the two sliding blocks, thereby the leather on the workbench plate is uniformly coated, the uniformity of the coating of the leather is improved, and the color fading prevention effect and appearance quality of the leather are ensured.

[0013] 2、in the utility model, the roller coating mechanism is designed as an elastic pressing structure, the roller brush cylinder is rotatably installed in the fixed frame, the fixed frame is slidably connected in the U-shaped frame, the second screw rod is fixedly connected to the top end of the fixed frame, the second screw rod is slidably connected through the U-shaped frame, the limiting nut is threadedly connected to the second screw rod, the baffle is slidably connected to the bottom end of the limiting nut, and the bottom end of the baffle is connected to the top end of the U-shaped frame through the spring, so that the roller brush cylinder can be provided with pressing force, and the leather on the workbench plate can be closely attached to the roller brush cylinder during horizontal movement, thereby the leather can be uniformly coated. ACCURACY OF DRAWINGS

[0014] Fig. 1 It is the overall perspective view of the utility model;

[0015] Fig. 2 It is the workbench mechanism perspective view of the utility model;

[0016] Fig. 3 It is the horizontal drive mechanism and coating mechanism perspective view of the utility model;

[0017] Fig. 4The utility model discloses a coating mechanism perspective view.

[0018] In the drawing: 1, worktable mechanism;2, horizontal drive mechanism;3, coating mechanism;11, outer frame;12, worktable plate;13, support;14, fixed frame;15, guide cylinder;21, rectangular frame;22, rotating shaft seat;23, first screw;24, sliding block;25, drive motor;26, synchronous controller;31, U-shaped frame;32, second screw;33, fixed frame;34, roller brush cylinder;35, baffle;36, limit nut;37, spring;38, paint spraying machine. DETAILED DESCRIPTION

[0019] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0020] In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two;The orientation or position relation indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the utility model, it is necessary to point out that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanically connected, or it can be electrically connected;It can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] Please refer to Figs. 1-4The utility model discloses embodiments, leather surface prevents the surface treatment equipment of fading, including workbench mechanism 1, workbench mechanism 1 includes an outer frame 11, and the lower middle part of outer frame 11 is fixedly connected with workbench plate 12 between the two side walls of front and back, and the top of outer frame 11 is fixedly connected with horizontal drive mechanism 2 between the two sides of front and back, and horizontal drive mechanism 2 is provided with coating mechanism 3 in, and horizontal drive mechanism 2 includes the rectangular frame 21 of front and back symmetry fixedly connected in the top of outer frame 11 two sides, and the rectangular frame 21 is slidably connected with sliding block 24, and the two side walls between sliding block 24 are provided with threaded hole, and the first screw rod 23 is threadedly connected in threaded hole, and the one end of first screw rod 23 is provided with screw rod drive mechanism, and coating mechanism 3 includes the U type frame 31 of fixedly connected between the side wall of the opposite side of two sliding blocks 24, and the U type frame 31 is slidably installed with fixed frame 33, and fixed frame 33 is rotatably installed with roller brush cylinder 34, and the top middle part of U type frame 31 is fixedly installed with coating spraying machine 38, and the whole adopts automatic coating structure design, and it is provided with a horizontal drive mechanism 2, and it includes two smooth movable sliding blocks 24, and the sliding block 24 of it can be driven by the first screw rod 23 and moves, and it is provided with coating mechanism 3 between the two sliding blocks 24, and the sliding block 24 can move and move smoothly horizontally, and then the leather on its workbench plate 12 is evenly coated and is painted, improves the coating uniformity of leather, guarantees the fading prevention effect and appearance quality of leather.

[0023] The bottom of outer frame 11 four corners is fixedly connected with a support 13, and the bottom of two supports 13 of the same side is fixedly connected with the same base, and the middle part of both sides of the bottom of outer frame 11 is fixedly installed with a fixed frame 14, and the fixed frame 14 is rotatably installed with guide cylinder 15, and the leather belt to be processed can be guided through one side guide cylinder 15, and pass through the gap between one side outer frame 11 and workbench plate 12, and slide and fit the top of workbench plate 12 and pass out from the gap between the other side outer frame 11 and workbench plate 12, and finally be guided and pulled out through the other side guide cylinder 15, realize the arrangement of the leather roll to be processed, after the leather coating processing on its workbench plate 12, the new uncoated leather can be arranged on workbench plate 12 through the other side pulling leather roll.

[0024] The middle position of the other end inner side wall of rectangular frame 21 is fixedly installed with rotating shaft seat 22, and the one side rotating end of rotating shaft seat 22 is fixedly connected with the first screw rod 23 of the corresponding side, and the middle part of one end of rectangular frame 21 is provided with through hole for the rotation of first screw rod 23, and screw rod drive mechanism includes the drive motor 25 of fixed installation of one end of rectangular frame 21, and the other side drive end of drive motor 25 is fixedly connected with the first screw rod 23 of the corresponding side, and the one end of two drive motors 25 is fixedly installed with the same synchronous controller 26, and the synchronous controller 26 can control the synchronous same direction movement of two drive motors 25, and then realize the synchronous same direction rotation of two first screw rods 23, and can drive the horizontal smooth movement of coating mechanism 3 connected with sliding block 24.

[0025] The U-shaped frame 31 is provided with a sliding groove on each of the front and rear sides of the top end, and a second screw rod 32 is slidably connected in the sliding groove. The bottom end of the two second screw rods 32 is fixedly connected with a fixed frame 33. The upper end of the second screw rod 32 is threadedly connected with a limiting nut 36. The bottom end of the limiting nut 36 is slidably connected with a baffle 35. The baffle 35 is slidably sleeved on the outer side of the second screw rod 32. The baffle 35 and the top end of the U-shaped frame 31 are fixedly connected with a spring 37. The roller coating mechanism is designed as an elastic downward pressing structure. The roller brush cylinder 34 is rotatably installed in the fixed frame 33. The fixed frame 33 is slidably connected in the U-shaped frame 31. The top end of the fixed frame 33 is fixedly connected with the second screw rod 32. The second screw rod 32 slides through the U-shaped frame 31. The second screw rod 32 is threadedly connected with the limiting nut 36. The bottom end of the limiting nut 36 is slidably connected with the baffle 35. The bottom end of the baffle 35 is connected with the top end of the U-shaped frame 31 through the spring 37. The downward pressing force can be provided for the whole roller brush cylinder 34, so that the leather on the workbench plate 12 can be closely attached when the roller brush cylinder 34 moves horizontally, and uniform coating work can be performed on the leather.

[0026] The working principle of the utility model is: its to be processed leather belt can be guided through one side guide cylinder 15, and pass through the gap between one side outer frame 11 and workbench plate 12, and slide and attach the top end of workbench plate 12 and pass out from the gap between the other side outer frame 11 and workbench plate 12, and finally be guided to pull out through the other side guide cylinder 15, realize the arrangement of to be processed leather roll, the whole adopts automatic coating structure design, it is provided with a horizontal drive mechanism 2, it includes two smooth movable sliding block 24, its sliding block 24 can be driven by first screw rod 23 and be driven to move through drive motor 25, it is provided with coating mechanism 3 between the two sliding block 24, can move smoothly and horizontally along with the two sliding block 24, and then uniform coating work can be performed on the leather on its workbench plate 12, improve the coating uniformity of leather, guarantee the antifading effect and appearance quality of leather, because the roller coating mechanism is designed as an elastic downward pressing structure, the roller brush cylinder 34 is rotatably installed in the fixed frame 33. The fixed frame 33 is slidably connected in the U-shaped frame 31. The top end of the fixed frame 33 is fixedly connected with the second screw rod 32. The second screw rod 32 slides through the U-shaped frame 31. The second screw rod 32 is threadedly connected with the limiting nut 36. The bottom end of the limiting nut 36 is slidably connected with the baffle 35. The bottom end of the baffle 35 is connected with the top end of the U-shaped frame 31 through the spring 37. The downward pressing force can be provided for the whole roller brush cylinder 34, so that the leather on the workbench plate 12 can be closely attached when the roller brush cylinder 34 moves horizontally, and uniform coating work can be performed on the leather. After the coating work of the leather on the workbench plate 12 is completed, the new uncoated leather can be arranged on the workbench plate 12.

[0027] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A leather surface anti-fading surface treatment equipment, comprising a workbench mechanism (1); characterized in that The workbench mechanism (1) comprises an outer frame (11), a workbench plate (12) is fixedly connected between the front and rear sidewalls of the lower middle part of the outer frame (11), horizontal drive mechanisms (2) are fixedly connected to the top of the front and rear sides of the outer frame (11), and coating mechanisms (3) are arranged in the horizontal drive mechanisms (2); The horizontal drive mechanisms (2) comprise rectangular frames (21) fixedly connected to the top of the front and rear sides of the outer frame (11) in a front-rear symmetrical manner, sliding blocks (24) are slidingly connected in the rectangular frames (21), threaded holes are formed between the two sidewalls of the sliding blocks (24), first screw rods (23) are threadedly connected in the threaded holes, and screw rod drive mechanisms are arranged at one end of the first screw rods (23). The coating mechanisms (3) comprise U-shaped frames (31) fixedly connected between the sidewalls of the opposite sides of the two sliding blocks (24), fixed frames (33) are slidingly installed in the U-shaped frames (31), roller brush barrels (34) are rotatably installed in the fixed frames (33), and paint spraying machines (38) are fixedly installed at the top middle part of the U-shaped frames (31).

2. The equipment for surface treatment against discoloration of leather surfaces according to claim 1, characterized in that: A support (13) is fixedly connected to each of the four corners of the bottom end of the outer frame (11), and the bottom ends of the two supports (13) on the same side are fixedly connected to the same base.

3. The equipment for surface treatment against discoloration of leather surfaces according to claim 1, characterized in that: A fixed frame (14) is fixedly installed at each of the middle parts of the two sides of the bottom end of the outer frame (11), and a guide cylinder (15) is rotatably installed in the fixed frame (14).

4. The apparatus for surface treatment against discoloration of leather surfaces according to claim 1, characterized by: A rotating shaft seat (22) is fixedly installed at the middle position of the inner sidewall of the other end of the rectangular frame (21), and the rotating shaft seat (22) is fixedly connected to the corresponding first screw rod (23) on one side.

5. The apparatus for surface treatment against discoloration of leather surfaces according to claim 1, characterized by: A through hole is formed in the middle part of one end of the rectangular frame (21) to allow the first screw rod (23) to rotate, the screw rod drive mechanism comprises drive motors (25) fixedly installed at one end of the rectangular frame (21), the drive motors (25) are fixedly connected to the corresponding first screw rods (23) on the other side, and the same synchronous controller (26) is fixedly installed at one end of the two drive motors (25).

6. The equipment for surface treatment against discoloration of leather surfaces according to claim 1, characterized in that: A sliding groove is formed in each of the front and rear sides of the top of the U-shaped frame (31), a second screw rod (32) is slidingly connected in the sliding groove, and the bottom ends of the two second screw rods (32) are fixedly connected to the fixed frame (33).

7. The equipment for surface treatment against discoloration of leather surfaces according to claim 6, characterized in that: A limiting nut (36) is threadedly connected to the upper end of the second screw rod (32), a baffle (35) is slidingly connected to the bottom end of the limiting nut (36), the baffle (35) is slidingly sleeved on the outer side of the second screw rod (32), and a spring (37) is fixedly connected between the baffle (35) and the top of the U-shaped frame (31).

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