Surface treatment device for leather bag processing

Abstract

The utility model discloses a surface treatment device for leather bag processing, and relates to the technical field of leather bag processing, the surface treatment device for leather bag processing comprises a base, a moving mechanism, a polishing assembly and a dust removal mechanism, the top of the base is provided with a first mounting groove, and a first screw rod is rotatably mounted in the first mounting groove; a first motor is fixedly installed on one side of the base, the output end of the first motor is connected with a first lead screw, a clamping mechanism is arranged outside the first lead screw, a fixing frame is fixedly installed at the top of the base, and a hydraulic cylinder is fixedly installed at the center point of the top of the fixing frame. Through the arrangement of the clamping mechanism, leather of different sizes can be clamped and fixed, a clamp does not need to be replaced, the polishing efficiency is improved, through the arrangement of the dust removal mechanism, chippings generated during polishing can be prevented from splashing, meanwhile, the chippings are cleaned, manual cleaning is not needed, and the polishing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a bag processing technical field, concretely is a surface treatment device for bag processing. BACKGROUND

[0002] The surface polishing of bag processing is the core process link in the leather forming process, and the fiber burrs, joint overflow glue and tiny defects on the surface of the leather are removed through mechanical or manual methods to ensure the flatness of the leather surface and the consistency of the edge transition. This process not only directly affects the product touch and visual texture, but also enhances the coating permeability, avoids the delamination or edge lifting in the subsequent edge sealing and embossing processes, and the surface treatment device needs to be used for leather polishing.

[0003] The existing surface treatment device is inconvenient to adjust according to the size of the leather during use, and a large amount of debris is easily generated during polishing, which is inconvenient to clean the debris, and the quality of subsequent leather polishing is affected if the debris is not cleaned in time. Artificial cleaning efficiency is low, and the leather polishing efficiency is reduced.

[0004] Based on this, a surface treatment device for bag processing is provided, which can eliminate the disadvantages of the existing device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a surface treatment device for bag processing to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A surface treatment device for bag processing, comprising a base, a moving mechanism, a polishing assembly and a dust removal mechanism, a first installation slot is formed in the top of the base, a first screw rod is rotatably installed in the inside of the first installation slot, a first motor is fixedly installed on one side of the base, and the output end of the first motor is connected with the first screw rod;

[0008] The first screw rod is provided with a clamping mechanism, a fixed frame is fixedly installed on the top of the base, a hydraulic cylinder is fixedly installed at the top center point of the fixed frame, the output end of the hydraulic cylinder penetrates through the fixed frame and is fixedly installed with the moving mechanism, the polishing assembly is installed in the inside of the moving mechanism, and the dust removal mechanism is installed at the bottom of the moving mechanism.

[0009] On the basis of the above technical scheme, the utility model also provides the following optional technical schemes:

[0010] In an optional scheme: the clamping mechanism comprises a moving plate, the first lead screw is externally threaded connected with a moving seat, and the moving seat is fixedly installed between the moving plate, the moving plate is externally provided with a second installation slot on both sides, two moving frames are slidably installed on the top of the moving plate through the second installation slot, a reversible screw rod is rotatably installed in one of the second installation slots through a bearing, a second motor is fixedly installed on one side of the moving plate, and the output end of the second motor is connected with the reversible screw rod, and the two moving frames are threadedly connected with the reversible screw rod, and the top of the two moving frames is provided with a pressing assembly.

[0011] In an optional scheme: the pressing assembly comprises a sliding rod, the bottom end of the sliding rod penetrates through the top of the moving frame and is connected with a pressing plate, the top end of the sliding rod is fixedly installed with a handle, and the outer side of the sliding rod and above the pressing plate are sleeved with a first spring.

[0012] In an optional scheme: the moving mechanism comprises a lifting frame, the lifting frame is fixedly installed on the output end of the hydraulic cylinder, a second lead screw is rotatably installed between the two side inner walls of the lifting frame through a bearing, a third motor is fixedly installed on one side of the lifting frame, and the output end of the third motor is connected with the second lead screw, and the second lead screw is externally threaded connected with a mounting frame.

[0013] In an optional scheme: the polishing assembly comprises a fourth motor, the fourth motor is fixedly installed on the top surface in the mounting frame, and the output end of the fourth motor penetrates through the mounting frame and is connected with a polishing wheel.

[0014] In an optional scheme: the dust removal mechanism is located outside the polishing wheel.

[0015] In an optional scheme: the dust removal mechanism comprises a fixed sleeve, the fixed sleeve is fixedly installed on the bottom of the mounting frame, a sliding groove is formed in the bottom end of the fixed sleeve, a sliding sleeve is slidably installed in the fixed sleeve through the sliding groove, a dust suction pipe is fixedly connected to one side of the sliding sleeve, the dust suction pipe is connected with an air pump, and the top of the sliding sleeve is provided with a reset assembly.

[0016] In an optional scheme: the reset assembly comprises a plurality of second springs, the plurality of second springs are equidistantly fixedly installed on the top of the sliding sleeve, the top of the plurality of second springs is fixedly installed with the fixed sleeve, and the bottom of the sliding sleeve is equidistantly embedded with rotatable balls.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] 1、The clamping mechanism can clamp and fix different sizes of leather without replacing the clamp, and the polishing efficiency is improved.

[0019] 2、The utility model discloses through the setting of dust removal mechanism can avoid the splinter of the generation of polishing, clean the splinter simultaneously, need not manual cleaning, improve polishing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is whole structure schematic diagram of the utility model.

[0021] Figure 2 It is clamping mechanism structure schematic diagram of the utility model.

[0022] Figure 3 It is moving mechanism structure schematic diagram of the utility model.

[0023] Figure 4 It is dust removal mechanism structure schematic diagram of the utility model.

[0024] Mark annotation: 1, base, 2, first installation slot, 3, first screw rod, 4, first motor, 5, clamping mechanism, 51, moving plate, 52, second installation slot, 53, positive and negative screw rod, 54, second motor, 55, moving frame, 56, slide bar, 57, lower pressing plate, 58, handle, 59, first spring, 6, fixed frame, 7, hydraulic cylinder, 8, moving mechanism, 81, lifting frame, 82, second screw rod, 83, third motor, 84, mounting bracket, 9, dust removal mechanism, 91, fixed sleeve, 92, sliding slot, 93, sliding sleeve, 94, second spring, 95, ball, 96, dust suction pipe, 10, fourth motor, 11, polishing wheel. DETAILED DESCRIPTION

[0025] In order to make the utility model's purpose, technical scheme and advantage more clearly, following combining with the drawing and example, this utility model carries out further detailed explanation.

[0026] In one embodiment, as shown in Figures 1-4 A surface treatment device for leather bag processing, comprising a base 1, a moving mechanism 8, a polishing assembly and a dust removal mechanism 9, a first installation slot 2 is formed in the top of the base 1, a first screw rod 3 is rotatably installed inside the first installation slot 2, a first motor 4 is fixedly installed on one side of the base 1, and the output end of the first motor 4 is connected with the first screw rod 3.

[0027] The first screw rod 3 is provided with a clamping mechanism 5, a fixed frame 6 is fixedly installed on the top of the base 1, a hydraulic cylinder 7 is fixedly installed at the top center point of the fixed frame 6, the output end of the hydraulic cylinder 7 penetrates through the fixed frame 6 and is fixedly installed with the moving mechanism 8, the polishing assembly is installed inside the moving mechanism 8, and the dust removal mechanism 9 is installed at the bottom of the moving mechanism 8.

[0028] In this embodiment, the leather to be polished is clamped by the clamping mechanism 5, the first motor 4 works to drive the first lead screw 3 to rotate, the first lead screw 3 rotates to drive the clamping mechanism 5 to move, thereby changing the position of the leather, the hydraulic cylinder 7 works to drive the moving mechanism 8 to move downward, and the moving mechanism 8 works to change the position of the polishing wheel 11, so that the polishing wheel 11 can polish the surface of the leather. Through the arrangement of the clamping mechanism 5, different sizes of leather can be clamped and fixed without the need to replace the clamp, thereby improving the polishing efficiency.

[0029] In one embodiment, as shown in Figure 1 and Figure 2 , the clamping mechanism 5 includes a moving plate 51, the first lead screw 3 is externally threaded connected with a moving seat, and the moving seat is fixedly installed between the moving plate 51, both sides of the moving plate 51 are provided with a second installation groove 52, and the top of the moving plate 51 is slidably installed with two moving frames 55 through the second installation groove 52. One of the second installation grooves 52 is internally rotatably installed with a reversible screw rod 53 through a bearing, one side of the moving plate 51 is fixedly installed with a second motor 54, and the output end of the second motor 54 is connected with the reversible screw rod 53. Both of the moving frames 55 are threadedly connected with the reversible screw rod 53, and both of the moving frames 55 are provided with a downward pressing assembly on the top. The downward pressing assembly includes a slide rod 56, the bottom end of the slide rod 56 penetrates through the top of the moving frame 55 and is connected with a downward pressing plate 57, the top end of the slide rod 56 is fixedly installed with a handle 58, and the outside of the slide rod 56 and above the downward pressing plate 57 are sleeved with a first spring 59. The second motor 54 works to drive the reversible screw rod 53 to rotate, the reversible screw rod 53 rotates to change the distance between the two moving frames 55, so as to facilitate the adjustment according to the size of the leather. The handle 58 is held upward, the downward pressing plate 57 moves upward, the first spring 59 is compressed, one end of the leather is placed below the downward pressing plate 57, the handle 58 is slowly lowered, and due to the resetting action of the first spring 59, the downward pressing plate 57 presses and clamps the leather. This structure is simple, and the leather can be quickly clamped or disassembled.

[0030] In one embodiment, as shown in Figure 1 and Figure 3 , the moving mechanism 8 includes a lifting frame 81, the lifting frame 81 is fixedly installed on the output end of the hydraulic cylinder 7, the lifting frame 81 is rotatably installed with a second lead screw 82 between the two side inner walls, one side of the lifting frame 81 is fixedly installed with a third motor 83, and the output end of the third motor 83 is connected with the second lead screw 82. The outside of the second lead screw 82 is threadedly connected with a mounting frame 84. The third motor 83 works to drive the second lead screw 82 to rotate, the second lead screw 82 rotates to drive the mounting frame 84 to move, thereby changing the position of the polishing wheel 11, so as to facilitate the adjustment according to the polishing requirement.

[0031] In one embodiment, as shown in Figure 3 and Figure 4 The polishing assembly includes a fourth motor 10 fixedly installed on the top surface inside the mounting frame 84, the output end of the fourth motor 10 penetrates the mounting frame 84 and is connected with a polishing wheel 11, the fourth motor 10 works to drive the polishing wheel 11 to rotate, and the hydraulic cylinder 7 works to change the height of the lifting frame 81 so that the polishing wheel 11 contacts the leather, thereby polishing the surface of the leather.

[0032] In one embodiment, as shown in Figure 3 The dust removal mechanism 9 is located outside the polishing wheel 11, and the setting of the dust removal mechanism 9 can avoid the splashing of debris generated during polishing, clean the debris, and improve the polishing efficiency.

[0033] In one embodiment, as shown in Figure 4 The dust removal mechanism 9 includes a fixed sleeve 91 fixedly installed at the bottom of the mounting frame 84, a sliding groove 92 is formed at the bottom end of the fixed sleeve 91, a sliding sleeve 93 is slidably installed inside the fixed sleeve 91 through the sliding groove 92, a dust suction pipe 96 is fixedly connected to one side of the sliding sleeve 93, a reset assembly is arranged at the top of the sliding sleeve 93, the reset assembly includes a plurality of second springs 94 fixedly installed at the top of the sliding sleeve 93 at equal intervals, the top of the second springs 94 is fixedly installed with the fixed sleeve 91, and rotatable balls 95 are annularly embedded in the bottom of the sliding sleeve 93 at equal intervals. During the downward movement of the lifting frame 81, the bottom end of the sliding sleeve 93 first contacts the leather, and the lifting frame 81 continues to move downward, the sliding sleeve 93 enters the inside of the sliding groove 92, the second springs 94 are compressed, one end of the dust suction pipe 96 is connected with the air pump, and the debris generated during polishing is sucked and removed through the working of the air pump. The setting of the balls 95 reduces the friction between the sliding sleeve 93 and the leather, avoids damage to the leather, and after polishing, the lifting frame 81 moves upward, and due to the reset action of the second springs 94, the sliding sleeve 93 moves downward, thereby playing a protective role and improving safety.

[0034] The above embodiment discloses a surface treatment device for leather bag processing, wherein the second motor 54 works to drive the forward and reverse screw rod 53 to rotate, the forward and reverse screw rod 53 changes the distance between the two moving frames 55, which is convenient for adjusting according to the size of the leather, the hand-held handle 58 is lifted upward, the lower pressing plate 57 moves upward, the first spring 59 is compressed, one end of the leather is placed below the lower pressing plate 57, and the handle 58 is slowly lowered. Due to the reset action of the first spring 59, the lower pressing plate 57 presses and clamps the leather.

[0035] The first motor 4 works to drive the first lead screw 3 to rotate, the first lead screw 3 drives the clamping mechanism 5 to move, and then the position of the leather is changed, the third motor 83 works to drive the second lead screw 82 to rotate, the second lead screw 82 drives the mounting frame 84 to move, and then the position of the polishing wheel 11 is changed, so as to facilitate adjustment according to polishing requirements, the fourth motor 10 works to drive the polishing wheel 11 to rotate, the hydraulic cylinder 7 works to change the height of the lifting frame 81, the bottom end of the sliding sleeve 93 first contacts the leather, the lifting frame 81 continues to move downwards, the sliding sleeve 93 enters the inside of the sliding groove 92, the second spring 94 is compressed, one end of the dust suction pipe 96 is connected with the air pump, and the generated debris during polishing is sucked and removed through the working of the air pump, the setting of the ball 95 reduces the friction between the sliding sleeve 93 and the leather, so as to avoid damage to the leather, after polishing is completed, the lifting frame 81 moves upwards, due to the resetting action of the second spring 94, the sliding sleeve 93 moves downwards, plays a protection role, and improves safety.

[0036] The above merely describes a specific implementation of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A surface treatment device for leather bag processing, comprising a base (1), a moving mechanism (8), a polishing assembly and a dust removal mechanism (9), a first mounting groove (2) is formed in the top of the base (1), a first lead screw (3) is rotatably installed inside the first mounting groove (2), a first motor (4) is fixedly installed on one side of the base (1), and the output end of the first motor (4) is connected with the first lead screw (3); characterized in that A clamping mechanism (5) is arranged outside the first lead screw (3), a fixing frame (6) is fixedly installed on the top of the base (1), a hydraulic cylinder (7) is fixedly installed at the top center point of the fixing frame (6), the output end of the hydraulic cylinder (7) penetrates through the fixing frame (6) and is fixedly installed with the moving mechanism (8), the polishing assembly is installed inside the moving mechanism (8), and the dust removal mechanism (9) is installed at the bottom of the moving mechanism (8).

2. The surface treatment device for processing a leather bag according to claim 1, wherein The clamping mechanism (5) comprises a moving plate (51), a moving seat is threadedly connected outside the first lead screw (3), and the moving seat and the moving plate (51) are fixedly installed, second mounting grooves (52) are formed in the outer sides of the moving plate (51), two moving frames (55) are slidably installed on the top of the moving plate (51) through the second mounting grooves (52), a reversible screw rod (53) is rotatably installed inside one of the second mounting grooves (52) through a bearing, a second motor (54) is fixedly installed on one side of the moving plate (51), and the output end of the second motor (54) is connected with the reversible screw rod (53), the two moving frames (55) are threadedly connected with the reversible screw rod (53), and the top of each of the two moving frames (55) is provided with a pressing assembly.

3. The surface treatment device for processing a leather bag according to claim 2, wherein The pressing assembly comprises a sliding rod (56), the bottom end of the sliding rod (56) penetrates through the top of the moving frame (55) and is connected with a pressing plate (57), a handle (58) is fixedly installed at the top end of the sliding rod (56), and a first spring (59) is sleeved outside the sliding rod (56) and above the pressing plate (57).

4. The surface treatment device for processing a leather bag according to claim 1, wherein The moving mechanism (8) comprises a lifting frame (81), the lifting frame (81) is fixedly installed at the output end of the hydraulic cylinder (7), a second lead screw (82) is rotatably installed between the inner walls of the two sides of the lifting frame (81) through a bearing, a third motor (83) is fixedly installed on one side of the lifting frame (81), and the output end of the third motor (83) is connected with the second lead screw (82), and an installation frame (84) is threadedly connected outside the second lead screw (82).

5. The surface treatment device for processing a leather bag according to claim 4, wherein The polishing assembly comprises a fourth motor (10), the fourth motor (10) is fixedly installed on the top surface inside the installation frame (84), the output end of the fourth motor (10) penetrates through the installation frame (84) and is connected with a polishing wheel (11).

6. The surface treatment device for processing a leather bag according to claim 4, wherein The dust removal mechanism (9) is located outside the polishing wheel (11).

7. The surface treatment device for processing a leather bag according to claim 6, wherein The dust removal mechanism (9) includes a fixed sleeve (91) fixedly installed at the bottom of the mounting rack (84), a sliding groove (92) is formed at the bottom end of the fixed sleeve (91), a sliding sleeve (93) is slidably installed in the fixed sleeve (91) through the sliding groove (92), a dust suction pipe (96) is fixedly connected to one side of the sliding sleeve (93), the dust suction pipe (96) is connected with an air pump, and a reset assembly is arranged at the top of the sliding sleeve (93).

8. The surface treatment device for processing a leather bag according to claim 7, wherein The reset assembly includes a plurality of second springs (94) fixedly installed at the top of the sliding sleeve (93) at equal intervals, the top of each second spring (94) is fixedly installed with the fixed sleeve (91), and rotatable balls (95) are annularly embedded in the bottom of the sliding sleeve (93).

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