Crimping machine winding drum protection device

Abstract

The utility model relates to the technical field of steel plate production, and discloses a winding drum protection device of a crimping machine, which comprises a machine base, two protection covers are arranged at the top of the machine base, and two winding drum bodies matched with each other are arranged in the two protection covers. Driving motors for driving the two winding drum bodies to rotate are mounted on the opposite sides of the two protective covers; the adjusting mechanism is located between the two protective covers and used for adjusting the distance between the two winding drum bodies, and the adjusting mechanism comprises a supporting assembly and a driving assembly; through the arrangement of the adjusting mechanism, the distance between the two winding drum bodies can be adjusted, so that the device can adapt to steel plates of different models and thicknesses, the overall universality and flexibility of the device are improved, and meanwhile the problems that in traditional equipment, the winding quality is affected by too small or too large distance between winding drums, and the winding quality is affected are solved. And therefore, the practicability of the whole steel plate folding and folding device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel plate production, in particular to a coiling machine drum protection device. Background Art

[0002] A steel plate coiling machine is a mechanical device specially used to roll flat steel plates into cylindrical shapes. It is mainly used in the steel plate processing and manufacturing industries. Through a series of rollers or reels, pressure is gradually applied to bend and coil the steel plate into a cylinder of the required diameter and length.

[0003] When in use, a traditional coiling machine processes the steel plate through two coils. Since the coils are exposed during operation, the operator may accidentally touch them, causing fingers, arms and other body parts to be caught in the coils, causing serious injuries or even accidents. Therefore, the coiling machine is usually protected by a protective shell when working to prevent the coils from causing harm to the operator. However, the above-mentioned device is difficult to adjust the distance between the two coils during use, resulting in the coiling machine being unable to adapt to steel plates of different models and thicknesses, limiting the versatility and flexibility of the equipment. At the same time, if the distance between the coils is too small or too large, it will affect the coiling quality, causing problems such as deformation, folding, and breakage of the steel plate, greatly reducing the practicality of the above-mentioned device. Utility Model Content

[0004] The purpose of the utility model is to provide a coiling machine drum protection device, which solves the problem in the background technology that it is difficult to adjust the distance between the two drums, resulting in the coiling machine being unable to adapt to steel plates of different models and thicknesses, limiting the versatility and flexibility of the equipment.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A reel protection device for a coiling machine, comprising:

[0007] A machine base, wherein two protective covers are installed on the top of the machine base, two reel bodies that cooperate with each other are arranged inside the two protective covers, and drive motors for driving the two reel bodies to rotate are installed on opposite sides of the two protective covers;

[0008] An adjustment mechanism is located between the two protective covers and is used to adjust the distance between the two reel bodies. The adjustment mechanism includes a support assembly and a drive assembly. The support assembly is located between the two protective covers and is used to support the top protective cover. The drive assembly is located between the bottom protective cover and the machine base and is used to drive the top protective cover to move vertically.

[0009] Preferably, the support assembly includes a fixing plate fixed to the bottom of the top protective cover and a fixing groove opened at the top of the bottom protective cover, the fixing plate corresponds to the fixing groove, and two limiting plates plugged into the fixing groove are fixed to the bottom of the fixing plate, and a reset assembly for resetting the fixing plate is provided between the fixing plate and the fixing groove.

[0010] Preferably, the reset assembly includes a damper fixed between the fixing groove and the fixing plate, a damping spring is connected between the fixing plate and the fixing groove, and the damping spring is sleeved on the outer wall of the damper.

[0011] Preferably, the driving assembly includes a fixed cavity opened inside the bottom protective cover, a driving cylinder is fixed at the bottom of the fixed cavity, the output end of the driving cylinder is connected to a movable plate, a plurality of evenly distributed linkage plates are fixed on the top of the movable plate, and the plurality of linkage plates extend to the top of the bottom protective cover and are fixed to the top protective cover.

[0012] Preferably, a plurality of evenly distributed limiting rods are fixed to the bottom of the movable plate, and the plurality of limiting rods are evenly plugged into the bottom protective cover.

[0013] Preferably, a cleaning mechanism for cleaning the outer wall of the reel body is provided between the two protective covers and the two reel bodies, the cleaning mechanism includes an open groove opened on opposite sides of the two protective covers and a linkage block installed inside the open groove, a cleaning plate is fixed to the bottom of the linkage block, the cleaning plate corresponds to the reel body, a movable rod is fixed to one side of the linkage block, the movable rod extends to one side of the protective cover and is fixed with a control plate, an extrusion spring is connected between the linkage block and the open groove, the extrusion spring is sleeved on the outer wall of the movable rod, and a positioning component for positioning the movable rod is provided between the movable rod and the protective cover.

[0014] Preferably, the positioning assembly includes a protective shell fixed on one side of the protective cover, a groove is provided on one side of the interior of the protective shell, a counterweight block is provided inside the groove, an insert plate is fixed on one side of the counterweight block, and a through hole for inserting the insert plate is provided inside the movable rod.

[0015] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0016] 1. The utility model can adjust the distance between the two reel bodies through the setting of the adjustment mechanism, so that the device can adapt to steel plates of different models and thicknesses, improving the versatility and flexibility of the entire equipment. At the same time, it solves the problems in traditional equipment where the reel spacing is too small or too large, which affects the curling quality and causes deformation, folding, and breakage of the steel plate, greatly improving the overall practicality of the utility model;

[0017] 2. The utility model is equipped with a cleaning mechanism to scrape and clean the outer walls of the two reels, effectively removing metal debris, dust and oil stains on the surface of the reels, ensuring that the surface of the reels is smooth and free of foreign matter, thereby improving the accuracy and uniformity of curling, reducing deformation or folding of the steel plate during the curling process, and effectively extending the service life of the reels and other key components, reducing the maintenance and replacement costs of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a side view of the entire utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0021] Figure 4 It is a side view of the adjustment mechanism of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the cleaning mechanism of the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the cleaning mechanism of the utility model when it is disassembled.

[0024] Among them: 1. Machine base; 2. Adjustment mechanism; 3. Cleaning mechanism; 4. Protective cover; 5. Reel body;

[0025] 21. Fixed plate; 22. Linkage plate; 23. Damping spring; 24. Moving plate; 25. Driving cylinder; 26. Damper; 27. Limit rod;

[0026] 31. Cleaning plate; 32. Extrusion spring; 33. Protective shell; 34. Counterweight; 35. Insert plate; 36. Movable rod; 37. Linkage block. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Please refer to Figure 1 and Figure 2 , a reel protection device for a coiling machine, comprising:

[0029] A machine base 1, with two protective covers 4 installed on the top of the machine base 1, two reel bodies 5 that cooperate with each other are arranged inside the two protective covers 4, and drive motors that drive the two reel bodies 5 to rotate are installed on opposite sides of the two protective covers 4;

[0030] Please refer to Figure 2 、 Figure 3 and Figure 4 , adjusting mechanism 2, the adjusting mechanism 2 is located between the two protective covers 4 and is used to adjust the distance between the two reel bodies 5, the adjusting mechanism 2 includes a supporting assembly and a driving assembly, the supporting assembly is located between the two protective covers 4 and is used to support the top protective cover 4, the driving assembly is located between the bottom protective cover 4 and the machine base 1 and is used to drive the top protective cover 4 to move vertically, the supporting assembly includes a fixing plate 21 fixed to the bottom of the top protective cover 4 and a fixing groove opened at the top of the bottom protective cover 4, the fixing plate 21 corresponds to the fixing groove, and two limit plates plugged into the fixing groove are fixed at the bottom of the fixing plate 21, and a space is provided between the fixing plate 21 and the fixing groove to fix the fixing plate 21 The reset component of the position includes a damper 26 fixed between the fixed groove and the fixed plate 21, a damping spring 23 is connected between the fixed plate 21 and the fixed groove, and the damping spring 23 is sleeved on the outer wall of the damper 26. The driving component includes a fixed cavity opened inside the bottom protective cover 4, a driving cylinder 25 is fixed to the bottom of the fixed cavity, and the output end of the driving cylinder 25 is connected to the movable plate 24. A plurality of evenly distributed linkage plates 22 are fixed to the top of the movable plate 24, and the plurality of linkage plates 22 extend to the top of the bottom protective cover 4 and are fixed to the top protective cover 4. A plurality of evenly distributed limit rods 27 are fixed to the bottom of the movable plate 24, and the plurality of limit rods 27 are evenly plugged into the bottom protective cover 4;

[0031] The moving plate 24 is driven to move in the fixed cavity by the driving cylinder 25, and the movement of the moving plate 24 drives multiple linkage plates 22 to move, and the movement of multiple linkage plates 22 drives the top protective cover 4 to move, and the movement of the top protective cover 4 drives one of the reel bodies 5 to move, so that the gap between the two reel bodies 5 can be effectively adjusted, and the mutual connection of multiple limit rods 27 and the bottom protective cover 4 makes the moving plate 24 more stable during the movement.

[0032] Please also refer to Figure 2 、 Figure 5 and Figure 6The cleaning mechanism 3 for cleaning the outer wall of the reel body 5 is provided between the two protective covers 4 and the two reel bodies 5. The cleaning mechanism 3 includes an opening slot provided on the opposite sides of the two protective covers 4 and a linkage block 37 installed inside the opening slot. A cleaning plate 31 is fixed to the bottom of the linkage block 37. The cleaning plate 31 corresponds to the reel body 5. A movable rod 36 is fixed on one side of the linkage block 37. The movable rod 36 extends to one side of the protective cover 4 and is fixed with a control plate. An extrusion spring 32 is connected between the linkage block 37 and the opening slot. The extrusion spring 32 is sleeved on the outer wall of the movable rod 36. A positioning component for positioning the movable rod 36 is provided between the movable rod 36 and the protective cover 4. The positioning component includes a protective shell 33 fixed to one side of the protective cover 4. A groove body is provided on one side of the interior of the protective shell 33. A counterweight block 34 is provided inside the groove body. An inserting plate 35 is fixed on one side of the counterweight block 34. A through hole for inserting the inserting plate 35 is provided inside the movable rod 36.

[0033] The cleaning plate 31 is moved to the side close to the roller body 5 by the elastic force of the extrusion spring 32, and the cleaning plate 31 is moved by the movement of the linkage block 37 until the cleaning plate 31 is moved closer to the roller body 5, so that the roller body 5 can be effectively cleaned during operation.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reel protection device for a winding machine, characterized in that: include: A machine base (1), wherein two protective covers (4) are installed on the top of the machine base (1), two mutually cooperating reel bodies (5) are arranged inside the two protective covers (4), and driving motors for driving the two reel bodies (5) to rotate are installed on opposite sides of the two protective covers (4); An adjusting mechanism (2) is located between two protective covers (4) and is used to adjust the distance between two reel bodies (5). The adjusting mechanism (2) comprises a supporting assembly and a driving assembly. The supporting assembly is located between the two protective covers (4) and is used to support the top protective cover (4). The driving assembly is located between the bottom protective cover (4) and the machine base (1) and is used to drive the top protective cover (4) to move vertically.

2. A reel protection device for a crimping machine according to claim 1, characterized in that: The support assembly comprises a fixing plate (21) fixed to the bottom of the top protective cover (4) and a fixing groove provided on the top of the bottom protective cover (4); the fixing plate (21) corresponds to the fixing groove, and two limiting plates plugged into the fixing groove are fixed to the bottom of the fixing plate (21); a reset assembly for resetting the fixing plate (21) is provided between the fixing plate (21) and the fixing groove.

3. A reel protection device for a crimping machine according to claim 2, characterized in that: The reset assembly comprises a damper (26) fixed between the fixing groove and the fixing plate (21), a damping spring (23) is connected between the fixing plate (21) and the fixing groove, and the damping spring (23) is sleeved on the outer wall of the damper (26).

4. A reel protection device for a crimping machine according to claim 1, characterized in that: The driving assembly comprises a fixed cavity opened inside the bottom protective cover (4), a driving cylinder (25) is fixed at the bottom of the fixed cavity, an output end of the driving cylinder (25) is connected to a moving plate (24), a top of the moving plate (24) is fixed with a plurality of evenly distributed linkage plates (22), and the plurality of linkage plates (22) extend to the top of the bottom protective cover (4) and are fixed to the top protective cover (4).

5. A reel protection device for a crimping machine according to claim 4, characterized in that: A plurality of evenly distributed limiting rods (27) are fixed to the bottom of the movable plate (24), and the plurality of limiting rods (27) are evenly plugged into the bottom protective cover (4).

6. The reel protection device for a crimping machine according to claim 1, characterized in that: A cleaning mechanism (3) for cleaning the outer wall of the reel body (5) is provided between the two protective covers (4) and the two reel bodies (5), the cleaning mechanism (3) comprising an opening slot provided on opposite sides of the two protective covers (4) and a linkage block (37) installed inside the opening slot, a cleaning plate (31) being fixed to the bottom of the linkage block (37), the cleaning plate (31) corresponding to the reel body (5), a movable rod (36) being fixed to one side of the linkage block (37), the movable rod (36) extending to one side of the protective cover (4) and being fixed with a control plate, an extrusion spring (32) being connected between the linkage block (37) and the opening slot, the extrusion spring (32) being sleeved on the outer wall of the movable rod (36), and a positioning assembly for positioning the movable rod (36) being provided between the movable rod (36) and the protective cover (4).

7. A reel protection device for a crimping machine according to claim 6, characterized in that: The positioning assembly comprises a protective shell (33) fixed on one side of the protective cover (4); a groove is provided on one side of the interior of the protective shell (33); a counterweight (34) is provided inside the groove; an inserting plate (35) is fixed on one side of the counterweight (34); and a through hole for inserting the inserting plate (35) is provided inside the movable rod (36).

Images