A feeding device for metal processing

Abstract

The utility model discloses a feeding device for metal processing, which belongs to the field of metal processing technology. The utility model includes a bottom plate, a supporting leg connected to the bottom plate, two fixed plates connected to the supporting leg, a transmission belt arranged inside the two fixed plates, a paint box arranged outside the fixed plates, and a cleaning device connected outside the fixed plates. The feeding device for metal processing is provided with a connecting block, a telescopic rod, a moving block, a pull-back spring, a first bearing, a rotating shaft, a sticky roller, a connecting rod and a film. The moving block drives the sticky roller to move, so that the sticky roller always keeps in contact with the metal plate, and then the sticky roller rotates through the first bearing, and then the sticky roller rotates on the surface of the metal plate. At this time, the rotation of the sticky roller drives the film to rotate. Then, when the metal plate passes through the sticky roller, the surface of the metal plate is cleaned at this time, so as to avoid the impurities on the metal plate affecting the spraying effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal processing, in particular to a feeding device for metal processing. Background Art

[0002] In recent years, with the rapid development of the manufacturing industry, the demand for plates has also greatly increased, especially metal plates, which are more widely needed. After the plate blanks are processed, such as cutting and painting, they are processed into specified shapes or colors and then used. During the painting process of metal plates, if there are impurities on the surface of the plate, this may have a negative impact on the painting effect. Impurities may include dust, grease, or other contaminants, which may cause uneven paint surface after spraying, bubbling, sagging or other undesirable phenomena. Utility Model Content

[0003] In order to overcome the above-mentioned defects, the utility model provides a feeding device for metal processing, which solves the problem that impurities on the surface of the metal plate may cause uneven paint surface after spraying, bubbling and sagging.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding device for metal processing, comprising a bottom plate, the bottom plate is connected to a supporting leg, the supporting leg is connected to two fixed plates, the two fixed plates are provided with a conveyor belt, the fixed plates are provided with a paint box outside, the fixed plates are connected to a cleaning device outside, the two fixed plates are connected to a correction device, the cleaning device comprises two connecting blocks, the connecting blocks are connected to a telescopic rod, and the telescopic rod is connected to a moving block;

[0005] The outer sleeve of the telescopic rod is provided with a pull-back spring, the moving block is penetrated by a first bearing, two of the first bearings are connected to the same rotating shaft, the outer sleeve of the rotating shaft is provided with a sticky roller, the moving block is connected to a connecting rod, and the outer side of the connecting rod is rotatably connected to a film.

[0006] As a further solution of the utility model: the connecting block is connected to the outside of the fixing plate, and the film roll is wound around the outside of the adhesive roller.

[0007] As a further solution of the utility model: one end of the pull-back spring is connected to the connecting block, and the other end of the pull-back spring is connected under the moving block.

[0008] As a further solution of the utility model: the correction device includes two shells, a cavity is opened in the shell, and a plurality of second bearings are arranged in the cavity.

[0009] As a further solution of the utility model: a connecting shaft is connected inside the second bearing, and the housing is overlapped on the transmission belt.

[0010] As a further solution of the utility model: the connecting shaft outer sleeve is provided with a roller, and the two shells are located in corresponding positions.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The feeding device for metal processing is provided with a connecting block, a telescopic rod, a moving block, a pull-back spring, a first bearing, a rotating shaft, a sticky roller, a connecting rod and a film. When the metal plate passes through the sticky roller, the pull-back spring applies elastic force to the moving block, and the elastic force drives the moving block to move, and the moving block drives the sticky roller to move, so that the sticky roller always keeps in contact with the metal plate, and then the sticky roller rotates through the first bearing, and then the sticky roller rotates on the surface of the metal plate. At this time, the rotation of the sticky roller drives the film to rotate, and then when the metal plate passes through the sticky roller, the surface of the metal plate is cleaned at this time, so as to avoid impurities on the metal plate affecting the spraying effect.

[0013] 2. The feeding device for metal processing is provided with a shell, a cavity, a second bearing, a connecting shaft and a roller. When the metal plate passes through the shell, it then passes through the first roller. At this time, the metal plate drives the roller to rotate, and the roller drives the connecting shaft to rotate through the second bearing. Then, when the distance between the two shells gradually decreases, the position of the metal plate is corrected to the middle of the conveyor belt, so that the position of the metal plate is corrected before cleaning, avoiding the problem of accumulation on the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the cleaning device of the utility model;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the correction device of the utility model;

[0017] Figure 4 It is a three-dimensional structural diagram of the roller of the utility model;

[0018] In the figure: 1, bottom plate; 2, supporting legs; 3, fixing plate; 4, conveyor belt; 5, paint box; 6, cleaning device; 61, connecting block; 62, telescopic rod; 63, moving block; 64, return spring; 65, first bearing; 66, rotating shaft; 67, adhesive roller; 68, connecting rod; 69, film; 7, correction device; 71, shell; 72, cavity; 73, second bearing; 74, connecting shaft; 75, roller. DETAILED DESCRIPTION

[0019] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0020] like Figure 1-4 As shown, the utility model provides a technical solution: a feeding device for metal processing, comprising a bottom plate 1, a supporting leg 2 is connected to the bottom plate 1, two fixed plates 3 are connected to the supporting leg 2, a conveyor belt 4 is arranged inside the two fixed plates 3, a paint box 5 is arranged outside the fixed plates 3, a cleaning device 6 is connected outside the fixed plates 3, and a correction device 7 is connected inside the two fixed plates 3. The correction device 7 comprises two shells 71, a cavity 72 is opened in the shell 71, a plurality of second bearings 73 are arranged in the cavity 72, a connecting shaft 74 is connected inside the second bearing 73, and by setting the second bearing 73 and the connecting shaft 74, the second bearing 73 cooperates with the connecting shaft 74, so that the second bearing 73 limits the connecting shaft 74 to avoid shaking of the connecting shaft 74 when rotating;

[0021] The housing 71 is overlapped on the conveyor belt 4, and the outer sleeve of the connecting shaft 74 is provided with a roller 75. By providing the roller 75, when the metal plate moves, it contacts the roller 75, and the roller 75 rotates with the movement of the metal plate, so that the moving speed of the metal plate will not be affected during the correction process;

[0022] The two shells 71 are located in corresponding positions. The cleaning device 6 includes two connecting blocks 61. The connecting blocks 61 are connected to the outside of the fixed plate 3. The film 69 is wound around the outside of the adhesive roller 67. The connecting blocks 61 are connected to a telescopic rod 62. The telescopic rod 62 is connected to a moving block 63.

[0023] The outer cover of the telescopic rod 62 is provided with a pull-back spring 64. By providing the pull-back spring 64, when cleaning, the pull-back spring 64 applies elastic force to the moving block 63, so that the adhesive roller 67 always keeps in contact with the metal plate. When the metal plate passes by, the pull-back spring 64 applies elastic force to the moving block 63, and the elastic force drives the moving block 63 to move, so that the moving block 63 and the adhesive roller 67 are quickly reset;

[0024] One end of the return spring 64 is connected to the connecting block 61, and the other end of the return spring 64 is connected to the bottom of the moving block 63. A first bearing 65 is provided in the moving block 63, and the two first bearings 65 are connected to the same rotating shaft 66. The rotating shaft 66 is provided with a sticky roller 67 on its outer cover. A connecting rod 68 is connected to the moving block 63, and a film 69 is rotatably connected to the outside of the connecting rod 68. By setting the sticky roller 67 and the film 69, the sticky roller 67 cooperates with the film 69, so that the sticky roller 67 can be wrapped around the film 69 when rotating, so that the sticky roller 67 always remains sticky.

[0025] The working principle of the utility model is:

[0026] Before the metal plate enters the cleaning area, when the metal plate passes through the shell 71, it then passes through the first roller 75. At this time, the metal plate drives the roller 75 to rotate, and the roller 75 drives the connecting shaft 74 to rotate through the second bearing 73. When the metal plate needs to be fed, when the metal plate passes through the adhesive roller 67, the pull-back spring 64 applies elastic force to the moving block 63, and the elastic force drives the moving block 63 to move. At this time, the moving block 63 drives the adhesive roller 67 to move, so that the adhesive roller 67 always keeps in contact with the metal plate. Then the adhesive roller 67 rotates through the first bearing 65, and then the adhesive roller 67 rotates on the upper surface of the metal plate. At this time, the rotation of the adhesive roller 67 drives the film 69 to rotate, and the correction and cleaning of the metal plate position are completed.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connection", "sliding connection" and "hinge" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0028] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A feeding device for metal processing, comprising a base plate (1), characterized in that: The bottom plate (1) is connected to a supporting leg (2), and the supporting leg (2) is connected to two fixed plates (3), a conveyor belt (4) is provided inside the two fixed plates (3), a paint box (5) is provided outside the fixed plates (3), a cleaning device (6) is connected outside the fixed plates (3), and a correction device (7) is connected inside the two fixed plates (3), and the cleaning device (6) includes two connecting blocks (61), a telescopic rod (62) is connected to the connecting block (61), and a moving block (63) is connected to the telescopic rod (62); The telescopic rod (62) is provided with a return spring (64) on its outer sleeve, the moving block (63) is provided with a first bearing (65) running through it, two of the first bearings (65) are connected to the same rotating shaft (66), the rotating shaft (66) is provided with a sticky roller (67) on its outer sleeve, the moving block (63) is connected to a connecting rod (68), and the connecting rod (68) is rotatably connected to a film (69) on its outer sleeve.

2. A metal processing feeding device according to claim 1, characterized in that: The connecting block (61) is connected to the outside of the fixing plate (3), and the film roll (69) is wound around the outside of the adhesive roller (67).

3. A metal processing feeding device according to claim 1, characterized in that: One end of the return spring (64) is connected to the connecting block (61), and the other end of the return spring (64) is connected under the moving block (63).

4. A metal processing feeding device according to claim 1, characterized in that: The correction device (7) comprises two shells (71), a cavity (72) is provided in the shell (71), and a plurality of second bearings (73) are provided in the cavity (72).

5. A feeding device for metal processing according to claim 4, characterized in that: A connecting shaft (74) is connected inside the second bearing (73), and the housing (71) is overlapped on the conveyor belt (4).

6. A feeding device for metal processing according to claim 5, characterized in that: The connecting shaft (74) is provided with a roller (75) on its outer sleeve, and the two housings (71) are located in corresponding positions.

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