Metal belt flattening device

Abstract

The utility model relates to the technical field of clamping blocks, in particular to a metal belt flattening device which comprises a base and two installation seats which are installed on the base in a sliding mode and are symmetrically distributed, cleaning roller sleeves which are in rolling contact with flattening rollers are arranged on the sides, away from each other, of the two flattening rollers, and in the process that the flattening rollers flatten metal belts, the cleaning roller sleeves are arranged on the installation seats. The cleaning roller is synchronously driven to reversely rotate, so that oil stains and oxides attached to the surface of the flattening roller due to contact with the metal belt are taken away through the cleaning roller sleeve, the oil stains and the oxides on the surface of the cleaning roller sleeve are cleaned in a manner of continuously spraying a cleaning agent through a spray head, and subsequent processing treatment of the metal belt is facilitated; the cleaning roller sleeve is sleeved with the lining rod in a sliding mode, and the lining rod can be taken out of the corresponding installation base, so that the cleaning roller sleeve can be rapidly replaced with a new cleaning roller sleeve, it is guaranteed that the cleaning roller sleeve keeps good cleanliness, the good cleaning effect on the flattening roller is kept all the time, and the cleaning effect on the metal belt is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal band flattening technical field, concretely relates to a metal band flattening device. BACKGROUND

[0002] Metal band flattening is an important metal processing technology, which relates to the treatment of metal strip through flattening equipment to achieve the required flatness and dimensional accuracy.

[0003] The traditional metal band flattening device includes two flattening rollers for flattening the two sides of the metal band, and the metal band is passed between the two flattening rollers, and the flattening process of the metal band is realized synchronously during the feeding and discharging process.

[0004] However, dirt and oxides will inevitably exist on the surface of the metal band during production, and these dirt and oxides will contact the flattening roller during the metal band flattening process, and then be smeared on other positions on the surface of the metal band through the flattening roller, reducing the cleanliness of the surface of the flattened metal band and making subsequent processing of the metal band inconvenient. UTILITY MODEL CONTENTS

[0005] In view of the above shortcomings of the prior art, the utility model provides a metal band flattening device which can effectively solve the problems raised in the background art.

[0006] To achieve the above purpose, the utility model realizes the following technical scheme:

[0007] The utility model provides a metal band flattening device, which comprises a base, two mounting seats symmetrically distributed and slidingly installed on the base, a flattening roller rotatably installed between two opposite inner side walls of each mounting seat, a cleaning assembly comprising an inner lining rod detachably installed between the two opposite inner side walls of each mounting seat, an outer rod wall of each inner lining rod slidingly sleeving a cleaning roller sleeve in rolling contact with the corresponding flattening roller, two flushing assemblies each comprising a plurality of spray heads installed on the inner side wall of the corresponding mounting seat, and a liquid pump installed on the outer side of the corresponding mounting seat, wherein the output end of the liquid pump is in communication with the spray heads, and the plurality of spray heads in the same column are located opposite to the same cleaning roller sleeve.

[0008] Further, one of the outer side walls of each mounting seat is provided with a limiting hole, and the other outer side wall is provided with a rotating hole and a threaded hole.

[0009] Further, the cleaning assembly further comprises a clamping block fixedly installed at the end of the inner lining rod, and the clamping block is inserted into the limiting hole.

[0010] Further, the end of the inner lining rod away from the clamping block is inserted into the rotating hole, and the top end of the clamping block is vertically fixedly installed with a handle.

[0011] Further, the flushing assembly further comprises L-shaped medicine boxes installed at the end of the liquid pump away from the mounting base, and two top ends of the L-shaped medicine boxes are fixedly provided with medicine adding hoppers.

[0012] Further, the top of the base is provided with screw grooves distributed at equal intervals, and two mounting bases are provided with screws, respectively.

[0013] Compared with the prior art, the technical scheme has the following beneficial effects:

[0014] 1. The cleaning roller sleeve in sliding contact with the flattening roller is arranged on the side away from the flattening roller, and the flattening roller rotates in the opposite direction during flattening of the metal strip, so that the oil stains and oxides attached to the surface of the flattening roller due to contact with the metal strip are removed by the cleaning roller sleeve, and a plurality of nozzles are arranged on one side of the cleaning roller sleeve, and the oil stains and oxides on the surface of the cleaning roller sleeve are cleaned by continuously spraying the cleaning agent through the nozzles, thereby improving the cleanliness of the cleaning roller sleeve and the cleaning effect of the flattening roller, and the effect of removing oil stains and oxides from the metal strip is improved, facilitating subsequent processing of the metal strip.

[0015] 2. The cleaning roller sleeve is slidably sleeved on the lining rod, and the lining rod can be taken out from the corresponding mounting seat, so that the new cleaning roller sleeve can be quickly replaced, the cleaning roller sleeve can maintain good cleanliness, and the cleaning effect of the flattening roller is always maintained, so that the cleaning effect of the metal strip is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the description of the embodiments or the prior art will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0018] Figure 2 It is a schematic diagram of the mounting seat installation structure of the present application;

[0019] Figure 3 It is a schematic diagram of the cleaning assembly structure of the present application;

[0020] Figure 4 It is a schematic diagram of the cleaning roller sleeve installation structure of the present application.

[0021] The reference numerals in the figures respectively represent:

[0022] 1, mounting seat; 11, limiting hole; 12, rotating hole; 13, flattening roller; 14, threaded hole;

[0023] 21, clamping block; 22, inner lining rod; 23, cleaning roller sleeve; 24, handle;

[0024] 31, liquid pump; 32, spray head; 33, L-shaped medicine box; 34, medicine adding hopper; 35, cap;

[0025] 4, base; 41, screw. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0027] The present application will be further described below in combination with the embodiments. Embodiment 1

[0028] Reference Figures 1-4For the first embodiment of the utility model discloses a kind of metal band flattening device, including base 4 and two mountings 1 symmetrically distributed being slidably installed on base 4, two opposite inner side walls between two mountings 1 are rotatably installed with flattening roller 13, two flattening rollers 13 are consistent in specification, and height is also consistent, ensure that there is maximum flattening width, metal band placed between two flattening rollers 13 only needs to be located between the region of the two ends of flattening roller 13, cleaning component includes the inner lining rod 22 between the two opposite inner side walls of two mountings 1 detachably installed, inner lining rod 22 is inserted into corresponding limit hole 11 due to the limit of top clamping block 21, cause inner lining rod 22 will not rotate, only as the central shaft of cleaning roller sleeve 23, improve the stability of cleaning roller sleeve 23 rotation, ensure that cleaning roller sleeve 23 will not bend and deform in the process of rotation, and the length of cleaning roller sleeve 23 is consistent with the spacing between the two opposite inner side walls of mounting 1, so that cleaning roller sleeve 23 is only allowed to rotate in the process of cleaning flattening roller 13, will not slide up and down on the surface of cleaning roller sleeve 23, the outer rod wall of two inner lining rods 22 is slidably sleeved with cleaning roller sleeve 23 that is in rolling contact with corresponding flattening roller 13, two flushing components are all including several spray heads 32 on the inner side wall of corresponding mounting 1, further include liquid pump 31 installed on the outer side of corresponding mounting 1, the output end of liquid pump 31 is communicated with spray head 32, and several spray heads 32 in same column are all opposite with same cleaning roller sleeve 23 position, and the washing agent sprayed by several spray heads 32 is evenly sprayed on the surface of cleaning roller sleeve 23, and with the rotation of cleaning roller sleeve 23, the surface of cleaning roller sleeve 23 can be fully cleaned by washing agent. Example 2:

[0029] Refer to Figures 1-4, which is the second embodiment of the present utility model. This embodiment is different from the first embodiment in that: one of the outer walls of the two mounting seats 1 is penetrated by a limiting hole 11, and the other outer wall is penetrated by a rotating hole 12 and a threaded hole 14. The cleaning assembly also includes a block 21 fixedly mounted on the end of the lining rod 22, the block 21 is adapted to be inserted into the limiting hole 11, and the end of the lining rod 22 away from the block 21 is adapted to be inserted into the rotating hole 12. The top of the block 21 is vertically fixedly mounted with a handle 24, and the handle 24 is located above the mounting seat 1, so that the block 21 and the lining rod 22 can be directly removed from the mounting seat 1 through the handle 24 to complete the replacement of the cleaning roller sleeve 23. The flushing assembly also includes an L-shaped medicine box 33 installed at the end of the liquid pump 31 away from the mounting seat 1, and the tops of the two L-shaped medicine boxes 33 are fixedly mounted with a dosing hopper 34. The tops of the two dosing hoppers 34 are removably installed with caps 35, which are threadedly installed and buckled on the tops of the dosing hoppers 34. After the dosing is completed, the dosing port on the top of the dosing hopper 34 is sealed to prevent external impurities from entering the dosing hopper 34 and contaminating the cleaning agent. The top of the base 4 is provided with threaded grooves distributed at equal intervals. The inner diameter of the threaded groove is consistent with the inner diameter of the threaded hole 14, but they are on the same straight line. Therefore, it is only necessary to keep the base 4 stationary and slide the position of the mounting base 1 to make the threaded hole 14 relative to different threaded groove positions. Screws 41 are provided on both mounting bases 1, and the two screws 41 are respectively threaded through the corresponding threaded holes 14 and threaded into the corresponding threaded grooves, which facilitates and quickly completes the locking and fixing between the mounting base 1 and the base 4. The base 4 is always in full contact with the workbench and remains fixed during the cleaning process of the flattening roller 13 on the metal strip.

[0030] The remaining structures are the same as those of Example 1.

[0031] The workflow of this utility model is as follows:

[0032] First, according to the thickness of the metal strip to be flattened, the distance between the two flattening rollers 13 is adjusted. Specifically, the screw 41 is loosened and the corresponding mounting seat 1 is moved on the base 4 so that the threaded hole 14 on the mounting seat 1 is aligned with the other threaded grooves on the base 4. Then, the screw 41 is threaded through the threaded hole 14 and screwed into the corresponding threaded groove to complete the adjustment of the distance between the two mounting seats 1, thereby completing the adjustment of the distance between the two flattening rollers 13.

[0033] Secondly, the metal strip to be flattened is passed between the two flattening rollers 13, and by pulling the metal strip, the flattening rollers 13 are driven to rotate by the rolling frictional resistance between the metal strip and the two flattening rollers 13, so that the flattening process of the metal strip is started. During the process, the corresponding cleaning roller sleeve 23 is driven to rotate due to the rotation of the flattening rollers 13. The surface of the flattening rollers 13 will be attached with the oil stains and oxides on the surface of the metal strip during the flattening process of the metal strip. During the rolling contact with the cleaning roller sleeve 23, the oil stains and oxides on the surface of the flattening rollers 13 will be cleaned to the cleaning roller sleeve 23 due to the non-woven fabric material of the surface of the cleaning roller sleeve 23. At this time, the liquid pump 31 is started again to extract the cleaning agent in the L-shaped tank 33, and the cleaning agent is sprayed on the surface of the cleaning roller sleeve 23 through the plurality of nozzles 32, so as to improve the cleaning effect of the oil stains and oxides on the surface of the cleaning roller sleeve 23 and improve the cleanliness of the surface of the cleaning roller sleeve 23, thereby improving the cleaning effect of the oil stains and oxides on the surface of the flattening rollers 13, that is, the metal strip.

[0034] Finally, when the cleaning roller sleeve 23 is cleaned for a long time, the cleanliness of the cleaning roller sleeve 23 will decrease, and the cleaning roller sleeve 23 needs to be replaced regularly. The replacement process is that the clamping block 21 and the inner lining rod 22 are taken out from the mounting seat 1 by the handle 24. At this time, the cleaning roller sleeve 23 is slid off from the inner lining rod 22 and is detached. Then, the new cleaning roller sleeve 23 is put between the two opposite inner side walls of the mounting seat 1. The inner lining rod 22 is inserted into the rotating hole 12 of the mounting seat 1 through the cleaning roller sleeve 23, and the replacement of the cleaning roller sleeve 23 is completed.

[0035] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalent ones. These modifications or replacements will not change the essence of the corresponding technical solutions out of the protection scope of the technical solutions of the embodiments of the present application.

Claims

1. A metal strip flattening device, comprising a base (4) and two mounting seats (1) symmetrically distributed and slidingly mounted on the base (4), a flattening roller (13) being rotatably mounted between two opposite inner side walls of the two mounting seats (1), characterized in that, Also include: The cleaning assembly comprises two lining rods (22) detachably mounted between the two opposite inner side walls of the two mounting seats (1), and the outer rod walls of the two lining rods (22) are each slidingly sleeved with a cleaning roller sleeve (23) in rolling contact with the corresponding flattening roller (13); Two flushing assemblies each comprising a plurality of spray heads (32) mounted on the inner side wall of the corresponding mounting seat (1), and further comprising a liquid pump (31) mounted on the outer side of the corresponding mounting seat (1), wherein the output end of the liquid pump (31) is in communication with the spray head (32), and a plurality of spray heads (32) located in the same column are located opposite to the same cleaning roller sleeve (23).

2. A metal strip flattening device according to claim 1, characterised in that One of the outer side walls of the two mounting seats (1) is provided with a limiting hole (11), and the other outer side wall is provided with a rotating hole (12) and a threaded hole (14).

3. A metal strip flattening device according to claim 2, characterised in that The cleaning assembly further comprises a clamping block (21) fixedly mounted at the end of the lining rod (22), and the clamping block (21) is inserted into the limiting hole (11).

4. A metal strip flattening device according to claim 3, characterised in that The end of the lining rod (22) away from the clamping block (21) is inserted into the rotating hole (12), and the top end of the clamping block (21) is vertically fixedly installed with a handle (24).

5. A metal strip flattening device according to claim 1, wherein The flushing assembly further comprises an L-shaped medicine tank (33) mounted at the end of the liquid pump (31) away from the mounting seat (1), and the top end of the two L-shaped medicine tanks (33) is fixedly installed with a medicine adding hopper (34).

6. A metal strip flattening device according to claim 1, wherein The top of the two medicine adding hoppers (34) is detachably mounted with a cap (35). The top of the base (4) is provided with equidistantly distributed threaded grooves, and the two mounting seats (1) are each provided with a screw (41), and the two screws (41) are respectively threaded through the corresponding threaded holes (14) and threaded into the corresponding threaded grooves.

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