Cold bending product surface cleaning and water controlling device

Abstract

The utility model relates to the technical field of automatic product surface water removal processes, and discloses a cold-bending product surface cleaning and water controlling device which comprises a conveying rack, a placing rack and an installing rack, and the placing rack and the installing rack are fixedly installed at the end, located on the ground, of the conveying rack. A first gear is fixedly installed on an output shaft of the first motor, a first chain is connected to the outer surface of the first gear in a meshed mode, and a second gear is connected to the outer surface of the other end, away from the first gear, of the first chain in a meshed mode. According to the surface cleaning and water controlling device for the cold-bent product, the four same air knife bodies are arranged and located on the four side lines of the square-shaped structure correspondingly, when the product is located on the conveying roller and reaches the position above the cleaning assembly, the surface of the product can be cleaned in four directions through the four air knife bodies, and the cleaning efficiency is improved. Liquid attached to the surface and scrap iron in the surface can be effectively removed, the working time can be saved, the working efficiency can be improved, and application and popularization are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the automation product surface water removal process technical field, concretely is a cold bending product surface cleaning water control device. BACKGROUND

[0002] In the production process of the cold bending product, some impurities such as oil stains and dust are often attached to the surface of the product, and water may be left on the surface of the product after some processing steps. If these impurities and water are not cleaned and controlled in time, they will have many adverse effects on the quality of the product and subsequent processing and use.

[0003] On the one hand, the oil stains and dust on the surface will affect the appearance quality of the product and reduce the market competitiveness of the product. In some application fields with high requirements for surface quality, such as automobile manufacturing and household appliance shells, surface defects may cause the product to fail to meet the needs of customers. On the other hand, the residual water may cause the product to rust and corrode, shortening the service life of the product. In particular, for metal cold bending products, the presence of water will accelerate the oxidation reaction, causing rust spots to appear on the surface of the product, which not only affects the appearance but also reduces the strength and performance of the product. Therefore, the surface of the cold bending product needs to be cleaned and water controlled.

[0004] The Chinese utility model patent with publication number CN210730275U discloses a roller set cleaning device of a cold bending equipment. The roller set cleaning device of the cold bending equipment can clean the cold bending roller set without stopping the cold bending equipment, thereby improving the production efficiency of the cold bending equipment and protecting the personal safety of workers. However, the roller set cleaning device of the cold bending equipment has some deficiencies. Firstly, it does not have a product limiting assembly, which makes the product prone to displacement during cleaning, thereby adversely affecting the cleaning effect. Secondly, the cleaning device does not have a multidirectional cleaning structure. As a result, the liquid and iron filings attached to the surface of the product are likely to remain on the surface of the product during cleaning, which adversely affects subsequent production. SUMMARY

[0005] The utility model discloses a cold bending product surface cleaning water control device, which can effectively solve the problems of not setting a product limiting assembly in the prior art, which makes the product prone to displacement during cleaning, thereby adversely affecting the cleaning effect, and not designing a multidirectional cleaning structure in the cleaning device, which makes the liquid and iron filings attached to the surface of the product likely to remain on the surface of the product during cleaning, thereby adversely affecting subsequent production.

[0006] To solve the above technical problems, the utility model adopts the following technical scheme:

[0007] The utility model provides a cold bending product surface cleaning water control device, including conveyer frame, and the fixed mounting of the conveyer frame one end on the ground is placed frame and mounting frame, first motor is fixedly installed on the placed frame, first gear is fixedly installed on the output shaft of first motor, first chain is connected with the outer surface of first gear, the outer surface of the other end of first chain away from first gear is connected with second gear, the other end fixedly installed with conveying roller away from first chain of second gear, the first mounting seat on the conveyer frame is fixedly installed on the both ends of conveying roller away from center line, the other end fixedly installed with third gear away from second gear of conveying roller, the outer surface of second chain is connected with third gear, the other end fixedly installed with compression roller assembly away from conveyer frame of mounting frame, the cleaning assembly is fixedly installed on the one end of conveyer frame away from placed frame.

[0008] Preferably, the conveyer frame is fixedly installed with a protective frame adapted to the first chain and the second chain at one end of the first chain and the second chain, and the conveyer frame is fixedly installed with a mounting frame on the outer surface of both ends of the conveying roller. The conveying roller, the first mounting seat and the third gear are provided with a plurality of one-to-one corresponding and equally spaced.

[0009] Through the above technical scheme, the protective frame can prevent external objects from entering the running area of the first chain and the second chain. In the production environment of cold bending products, there may be some metal debris, dust or other debris. Once these debris enter the chain transmission system, it is easy to cause the chain to be stuck or the wear to be aggravated, thereby affecting normal work. The product is placed on the top of the conveying roller first, then the first motor drives the first gear to rotate, then the first gear drives the second gear to rotate through the first chain. At this time, the second chain can be driven to rotate by the single conveying roller, the first mounting seat and the third gear. The automatic transportation of the whole product can be realized.

[0010] Preferably, the compression roller assembly includes a fixed frame fixedly installed on the mounting frame and a pneumatic cylinder located on the fixed frame. The fixed frame is fixedly installed with a rotating shaft on the side close to the conveying roller in the horizontal direction. The rotating shaft is rotatably installed with two connecting rods on the outer surface. The one end of the connecting rod away from the rotating shaft is fixedly installed with a second motor. The second motor transmission shaft is fixedly installed with a compression roller piece located between the two connecting rods. The one end of the connecting rod away from the rotating shaft is fixedly installed with a connecting plate. The one end of the connecting plate away from the fixed seat is fixedly installed with a fixed seat.

[0011] Through the above technical scheme, when the product is transported above the conveying roller, the second motor is started to rotate. When it reaches the bottom of the compression roller piece, the compression roller piece can be driven to rotate by the second motor. The position of the product can be limited to ensure the stability during transportation and avoid displacement.

[0012] Preferably, the first motor and the second motor are both identical in structure, and the cylinder output end extension part is rotatably installed with the fixing base.

[0013] Through the above technical scheme, through the design of the cylinder, when the cylinder is stretched and contracted, the fixing base and the lower assembly can be rotated around the rotating shaft, the fitting angle can be changed, and products of different heights can be limited, thereby improving the diversity of the overall device.

[0014] Preferably, the cleaning assembly comprises a second mounting seat on the conveyor frame and a wind knife body, a vertical support is fixedly installed at the other end of the conveyor frame away from the second mounting seat, a limiting block is arranged on the outer surface of the vertical support, a limiting groove is formed in the outer surface of the limiting block, and the limiting block is provided with a plurality of limiting grooves.

[0015] Through the above technical scheme, through the design of the limiting block, one end of the limiting block can pass through the vertical support or the horizontal support, and then the other vertical support or horizontal support can be placed in the limiting groove, and then fixed by screws, thereby realizing the quick assembly of the overall cleaning assembly.

[0016] Preferably, the limiting block is provided with a horizontal support through the limiting groove, a connecting block is fixedly installed at one end of the wind knife body close to the horizontal support, a connecting groove is formed through the outer surface of the wind knife body, a fixing bolt is threadedly connected to one end of the connecting block away from the horizontal support, an air inlet is formed in the outer surface of the wind knife body, the wind knife body, the connecting block and the connecting groove are of an integrated structure, and the fixing bolt penetrates through both ends of the wind knife body.

[0017] Through the above technical scheme, when the cleaning assembly is assembled, the connecting block can be clamped into the outer surface of the vertical support or the horizontal support, and then the fixing bolt can pass through the wind knife body, thereby realizing the assembly of the wind knife body and the vertical support or the horizontal support, and also adjusting the angle of the wind knife body to adapt to different working conditions.

[0018] Preferably, the cleaning assembly is of a "mouth" type structure, and the wind knife body is provided with four identical wind knife bodies respectively located on four edge lines of the "mouth" type structure.

[0019] Through the above technical scheme, through the design of the wind knife body provided with four identical wind knife bodies respectively located on four edge lines of the "mouth" type structure, when the product is located on the conveying roller and reaches above the cleaning assembly, the four wind knife bodies can clean the surface of the product from four directions, which can effectively remove the liquid and iron filings attached to the surface, thereby saving working time and improving work efficiency, and facilitating popularization and use.

[0020] Compared with the prior art, the cold bending product surface cleaning water control device has the following beneficial effects:

[0021] 1. The cold bending product surface cleaning water control device, through the design of the compression roller, when the product is located above the conveying roller for transportation, the second motor is started to rotate, when reaching the bottom of the compression roller, the compression roller is driven to rotate by the second motor, the positioning of the product can be realized, the stability during transportation is ensured, displacement is avoided, and through the design of the air cylinder, when the air cylinder is extended and retracted, the air cylinder drives the fixed seat and the lower assembly to rotate around the rotating shaft, the fitting angle can be changed, different height products can be positioned, and therefore the diversity of the overall device is improved.

[0022] 2. The cold bending product surface cleaning water control device, four wind knife bodies are arranged on the four edges of the "mouth" shaped structure, when the product is located on the conveying roller and reaches above the cleaning assembly, the product surface can be cleaned from four directions by the four wind knife bodies, the liquid and iron filings attached to the surface can be effectively removed, work time can be saved, work efficiency can be improved, and the cold bending product surface cleaning water control device is convenient to use.

[0023] 3. The cold bending product surface cleaning water control device can be clamped into the outer surface of the vertical support or the horizontal support through the connecting block, then the fixed bolt passes through the wind knife body, the assembly of the wind knife body and the vertical support or the horizontal support can be realized, and the angle of the wind knife body can also be adjusted to adapt to different working conditions. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a first perspective view of the cold bending product surface cleaning water control device in the utility model.

[0025] Figure 2 It is a second perspective view of the cold bending product surface cleaning water control device in the utility model.

[0026] Figure 3 It is a third gear and second chain installation structure diagram of the cold bending product surface cleaning water control device in the utility model.

[0027] Figure 4 It is a first perspective view of the compression roller assembly of the cold bending product surface cleaning water control device in the utility model.

[0028] Figure 5 It is a second perspective view of the compression roller assembly of the cold bending product surface cleaning water control device in the utility model.

[0029] Figure 6This is a three-dimensional structural diagram of the cleaning component of the surface cleaning and water control device for cold-bent products in this utility model.

[0030] The components are as follows: 1. Conveyor frame; 2. Placement frame; 3. First motor; 4. First gear; 5. First chain; 6. Second gear; 7. Conveying roller; 8. First mounting base; 9. Third gear; 10. Second chain; 11. Protective frame; 12. Mounting frame; 13. Pressure roller assembly; 1301. Fixing frame; 1302. Rotating shaft; 1303. Connecting rod; 1304. Second motor; 1305. Pressure roller component; 1306. Connecting plate; 1307. Fixing base; 1308. Cylinder; 14. Cleaning assembly; 1401. Second mounting base; 1402. Vertical support; 1403. Limiting block; 1404. Limiting groove; 1405. Horizontal support; 1406. Air knife body; 1407. Connecting block; 1408. Connecting groove; 1409. Fixing bolt; 1410. Air inlet. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Example 1:

[0033] like Figures 1-6 As shown, the surface cleaning and water control device for cold-bent products provided in this example includes a conveyor frame 1, a placement frame 2 and a mounting frame 12 fixedly installed at one end of the conveyor frame 1 on the ground. A first motor 3 is fixedly installed on the placement frame 2, a first gear 4 is fixedly installed on the output shaft of the first motor 3, a first chain 5 is meshed with the outer surface of the first gear 4, a second gear 6 is meshed with the outer surface of the other end of the first chain 5 away from the first gear 4, a conveying roller 7 is fixedly installed at the other end of the second gear 6 away from the first chain 5, a first mounting seat 8 located on the conveyor frame 1 is fixedly installed at both ends of the conveying roller 7 away from the center line, a third gear 9 is fixedly installed at the other end of the conveying roller 7 away from the second gear 6, a second chain 10 is meshed with the outer surface of the third gear 9, a pressure roller assembly 13 is fixedly installed at the other end of the mounting frame 12 away from the conveyor frame 1, and a cleaning assembly 14 is fixedly installed at the end of the conveyor frame 1 away from the placement frame 2.

[0034] Further, see Figures 1 to 3The protective frame 11 is fixedly installed on one end of the first chain 5 and the second chain 10, and the mounting frame 12 is fixedly installed on the outer surface of the conveying roller 7 at both ends of the conveying roller 7. The conveying roller 7, the first mounting seat 8, and the third gear 9 are provided with a plurality of one-to-one corresponding and equidistantly distributed parts. In this way, the protective frame 11 can prevent external objects from entering the running area of the first chain 5 and the second chain 10. In the production environment of the cold bending product, there may be some metal scraps, dust, or other debris. Once these debris enter the chain transmission system, it is easy to cause the chain to be stuck or the wear to be aggravated, thereby affecting the normal work. In addition, the product is placed on the top of the conveying roller 7 during work, and then the first motor 3 drives the first gear 4 to rotate, and then the first gear 4 drives the second gear 6 to rotate through the first chain 5. At this time, the second chain 10 can be driven to rotate by the single conveying roller 7, the first mounting seat 8, and the third gear 9, and the automatic transportation of the whole product can be realized.

[0035] Further, referring to Figure 4 With Figure 5 The pressing roller assembly 13 in the present example includes a fixed frame 1301 fixedly installed on the mounting frame 12 and a pneumatic cylinder 1308 located on the fixed frame 1301.

[0036] The fixed frame 1301 is fixedly installed with a rotating shaft 1302 on the side close to the horizontal direction of the conveying roller 7. The rotating shaft 1302 is rotatably installed with two connecting rods 1303 on the outer surface. The connecting rod 1303 is fixedly installed with a second motor 1304 at the end away from the rotating shaft 1302. The second motor 1304 is fixedly installed with a pressing roller 1305 between the two connecting rods 1303 on the transmission shaft. The connecting rod 1303 is fixedly installed with a connecting plate 1306 at the end away from the rotating shaft 1302. The connecting plate 1306 is fixedly installed with a fixed seat 1307 at the end away from the fixed seat 1307.

[0037] In this way, through the design of the pressing roller 1305, when the product is transported above the conveying roller 7, the second motor 1304 is started to rotate. When it reaches the bottom of the pressing roller 1305, the pressing roller 1305 can be driven to rotate by the second motor 1304, which can limit the product and ensure the stability during transportation, avoiding displacement.

[0038] Further, the first motor 3 and the second motor 1304 in the present example are the same in structure and shape. The output end extension part of the pneumatic cylinder 1308 is rotatably installed with the fixed seat 1307.

[0039] In this way, through the design of the air cylinder 1308, when the air cylinder 1308 is retracted and extended, the air cylinder 1308 can drive the fixed seat 1307 and the components below to rotate around the rotating shaft 1302, the angle of fit can be changed, and products of different heights can be limited, thereby improving the diversity of the overall device.

[0040] Embodiment two:

[0041] The present example is based on the scheme of embodiment one, and further gives an optimization scheme.

[0042] In the present example, a specific setting scheme is given for the cleaning assembly 14. Referring to Figure 6 The cleaning assembly 14 given in the present example includes a second mounting seat 1401 on the conveyor frame 1 and a wind knife body 1406.

[0043] The second mounting seat 1401 is fixedly installed with a vertical support 1402 at the other end away from the conveyor frame 1, the outer surface of the vertical support 1402 is provided with a limiting block 1403, the outer surface of the limiting block 1403 is provided with a limiting groove 1404, the limiting block 1403 is provided with a plurality of the same, and the limiting groove 1404 has a "semicircular" structure and the same diameter as the horizontal support 1405.

[0044] Accordingly, through the design of the limiting block 1403, one end of the limiting block 1403 can pass through the vertical support 1402 or the horizontal support 1405, and then the other vertical support 1402 or horizontal support 1405 is placed in the limiting groove 1404, and then fixed by screws, which can realize the quick assembly of the overall cleaning assembly 14.

[0045] Further, in the present example, the limiting block 1403 is provided with a horizontal support 1405 through the limiting groove 1404, the wind knife body 1406 is fixedly installed with a connecting block 1407 at one end close to the horizontal support 1405, the outer surface of the wind knife body 1406 is provided with a connecting groove 1408, the connecting block 1407 is threadedly connected with a fixing bolt 1409 at one end away from the horizontal support 1405, the outer surface of the wind knife body 1406 is provided with an air inlet 1410, the wind knife body 1406, the connecting block 1407 and the connecting groove 1408 are of an integrated structure, and the fixing bolt 1409 penetrates through both ends of the wind knife body 1406.

[0046] In this way, when the cleaning assembly 14 is assembled, the connecting block 1407 can be clamped into the outer surface of the vertical support 1402 or the horizontal support 1405, and then the fixing bolt 1409 can pass through the wind knife body 1406, which can realize the assembly of the wind knife body 1406 and the vertical support 1402 or the horizontal support 1405, and also can adjust the angle of the wind knife body 1406 to adapt to different working conditions.

[0047] Further, the cleaning assembly 14 in this embodiment forms a "mouth" shape structure as a whole, and the air knife bodies 1406 are arranged on the four edges of the "mouth" shape structure, which has the advantages that when the product is located on the conveying roller 7 and reaches above the cleaning assembly 14, the four air knife bodies 1406 can clean the surface of the product from four directions, which can effectively remove the liquid and iron filings attached to the surface, can save working time and improve work efficiency, and is convenient for popularization and use.

[0048] The operation process of the cold bending product surface cleaning and water control device formed by the above-mentioned embodiment will be described in detail below.

[0049] Referring to Figures 1 to 5 When the cold bending product surface cleaning and water control device is in use, the protective frame 11 can prevent external objects from entering the running area of the first chain 5 and the second chain 10. In the production environment of the cold bending product, there may be some metal scraps, dust or other sundries. Once these sundries enter the chain transmission system, the chain is likely to be stuck or wear out, which affects the normal work. In addition, the product is placed on the top of the conveying roller 7 during work, and then the first motor 3 drives the first gear 4 to rotate, and then the first gear 4 drives the second gear 6 to rotate through the first chain 5. At this time, the second chain 10 can be driven to rotate by the single conveying roller 7, the first mounting seat 8 and the third gear 9, and the automatic transportation of the whole product can be realized.

[0050] Through the design of the pressing roller 1305, when the product is transported above the conveying roller 7, the second motor 1304 is started to rotate, and when the bottom of the pressing roller 1305 is reached, the pressing roller 1305 can be driven to rotate by the second motor 1304, which can limit the product and ensure the stability during transportation to avoid displacement. Through the design of the air cylinder 1308, when the air cylinder 1308 is extended and retracted, the air cylinder 1308 can drive the fixed seat 1307 and the lower assembly to rotate around the rotating shaft 1302, so that the fitting angle can be changed, and the product of different heights can be limited, thereby improving the diversity of the whole device.

[0051] Through the design of the limiting block 1403, one end of the limiting block 1403 can pass through the vertical support 1402 or the horizontal support 1405, then the other vertical support 1402 or the horizontal support 1405 is put into the limiting groove 1404, then fixed by screws, the quick assembly of the whole cleaning assembly 14 can be realized, when the cleaning assembly 14 is assembled, the connecting block 1407 can be clamped into the outer surface of the vertical support 1402 or the horizontal support 1405, then the fixing bolt 1409 passes through the air knife body 1406, the assembly of the air knife body 1406 and the vertical support 1402 or the horizontal support 1405 can be realized, and the angle of the air knife body 1406 can also be adjusted to adapt to different working conditions. The air knife body 1406 is provided with the same four and is located on the four edges of the "mouth" type structure, when the product is located on the conveying roller 7 and reaches above the cleaning assembly 14, the four air knife bodies 1406 can clean the surface of the product from four directions, which can effectively remove the liquid and iron filings attached to the surface, not only can save working time, but also can improve working efficiency, and is convenient to popularize and use.

[0052] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A cold bending product surface cleaning water control device, comprising a conveyor frame (1), and a placing frame (2) and a mounting frame (12) fixedly installed at one end of the conveyor frame (1) on the ground, characterized in that: The placing frame (2) is fixedly installed with a first motor (3), the output shaft of the first motor (3) is fixedly installed with a first gear (4), the outer surface of the first gear (4) is engagedly connected with a first chain (5), the outer surface of the other end of the first chain (5) away from the first gear (4) is engagedly connected with a second gear (6), the other end of the second gear (6) away from the first chain (5) is fixedly installed with a conveying roller (7), the two ends of the conveying roller (7) away from the center line are both fixedly installed with a first mounting seat (8) on the conveying frame (1), the other end of the conveying roller (7) away from the second gear (6) is fixedly installed with a third gear (9), the outer surface of the third gear (9) is engagedly connected with a second chain (10), the other end of the mounting frame (12) away from the conveying frame (1) is fixedly installed with a compression roller assembly (13), and one end of the conveying frame (1) away from the placing frame (2) is fixedly installed with a cleaning assembly (14).

2. A water control device for cleaning the surface of a cold-formed product according to claim 1, characterized in that: The conveying frame (1) is fixedly installed with a protection frame (11) matched with the first chain (5) and the second chain (10) at one end of the first chain (5) and the second chain (10), and the outer surfaces of the two ends of the conveying frame (1) are fixedly installed with mounting frames (12), and the conveying roller (7), the first mounting seat (8) and the third gear (9) are provided with a plurality of same one-to-one corresponding and equidistantly distributed.

3. A water control device for cleaning the surface of a cold-formed product according to claim 1, characterized in that: The compression roller assembly (13) comprises a fixed frame (1301) fixedly installed on the mounting frame (12) and a pneumatic cylinder (1308) located on the fixed frame (1301), a rotating shaft (1302) is fixedly installed on the side of the fixed frame (1301) close to the horizontal direction of the conveying roller (7), two connecting rods (1303) are rotatably installed on the outer surface of the rotating shaft (1302), a second motor (1304) is fixedly installed on the one end of the connecting rod (1303) away from the rotating shaft (1302), a compression roller piece (1305) is fixedly installed on the transmission shaft of the second motor (1304) and located between the two connecting rods (1303), a connecting plate (1306) is fixedly installed on the one end of the connecting rod (1303) away from the rotating shaft (1302), and a fixed seat (1307) is fixedly installed on the one end of the connecting plate (1306) away from the fixed seat (1307).

4. A water control device for cleaning the surface of a cold-formed product according to claim 3, characterized in that: Both the first motor (3) and the second motor (1304) are the same in structure and shape, and the output end extension part of the pneumatic cylinder (1308) is rotatably installed with the fixed seat (1307).

5. A water control device for cleaning the surface of a cold-formed product according to claim 1, characterized in that: The cleaning assembly (14) comprises a second mounting base (1401) and a wind knife body (1406) on the conveying frame (1), the second mounting base (1401) is fixedly installed with a vertical support (1402) away from the other end of the conveying frame (1), the outer surface of the vertical support (1402) is provided with a limiting block (1403), the outer surface of the limiting block (1403) is provided with a limiting groove (1404), the limiting block (1403) is provided with a plurality of limiting grooves (1404), the limiting groove (1404) is a "semicircular" structure and has the same diameter as the transverse support (1405).

6. A water control device for cleaning the surface of a cold-formed product according to claim 5, characterized in that: The limiting block (1403) is provided with a transverse support (1405) through the limiting groove (1404), one end of the wind knife body (1406) close to the transverse support (1405) is fixedly installed with a connecting block (1407), the outer surface of the wind knife body (1406) is provided with a connecting groove (1408), one end of the connecting block (1407) away from the transverse support (1405) is threadedly connected with a fixing bolt (1409), the outer surface of the wind knife body (1406) is provided with an air inlet (1410), the wind knife body (1406), the connecting block (1407) and the connecting groove (1408) are an integral structure, and the fixing bolt (1409) penetrates through both ends of the wind knife body (1406).

7. A water control device for cleaning the surface of a cold-formed product according to claim 6, characterized in that: The cleaning assembly (14) is integrally formed in a "mouth" shape, and the wind knife body (1406) is provided with four same wind knives and is located on four edges of the "mouth" shape.

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