Integrated miniature ultra-thin strip rolling mill base

Abstract

The utility model relates to an integrated miniature ultra-thin strip rolling mill base, which belongs to the technical field of rolling mill bases and comprises a rolling mill base body provided with two groups of symmetrical top hanging ring holes, front hanging ring holes and back hanging ring holes matched with the top hanging ring holes, a middle oil groove and peripheral oil grooves. A rolling mill rack mounting position, a rolling bottom plate mounting position and a motor base mounting position are reserved at the top of the rolling mill base body; the two front lifting ring holes and the two back lifting ring holes are used in cooperation with the corresponding top lifting ring holes, when the base needs to be moved, the top lifting ring holes are matched with the front lifting ring holes and the back lifting ring holes, the whole base can be horizontally lifted, shaking in the air is greatly avoided, mounting and positioning of the base are facilitated, and the service life of the base is prolonged. And the rolling mill rack, the rolling bottom plate and the motor base are all designed on the same base, so that the overall stability of equipment in the metal ultra-thin strip rolling process is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rolling mill bases and relates to an integrated micro-type ultra-thin strip rolling mill base. Background Art

[0002] In the field of rolling, strips with a thickness of 0.02 to 0.1 mm are generally called ultra-thin strips. With the increasing application of high-tech fields such as micro-electromechanical, micro-manufacturing, and aerospace, the demand for ultra-thin strips is also increasing year by year. The production of ultra-thin strips has very high requirements for the overall rigidity and stability of the rolling mill. If the rolling mill is unstable, it will seriously affect the production of ultra-thin strips, restrict the efficiency of the production line, and also bring serious surface quality problems. The higher the comprehensive rigidity of the rolling mill, the smaller the bounce of the rollers during rolling, and the easier it is to control the thickness.

[0003] The rolling mill base is the most important basic component of the rolling mill. The traditional rolling mill base is not only difficult to transport, but the base of the motor base and the base of the rolling mill frame are separate, which greatly weakens the overall rigidity and stability of the equipment in the metal ultra-thin strip rolling process. Utility Model Content

[0004] In view of this, the utility model provides an integrated miniature ultra-thin strip rolling mill base in order to solve the problem that the traditional rolling mill base is not only difficult to transport but also the base of the motor base and the base of the rolling mill frame are separate, which greatly weakens the overall rigidity and stability of the metal ultra-thin strip rolling process equipment.

[0005] In order to achieve the above object, the utility model provides the following technical solutions:

[0006] An integrated micro ultra-thin strip rolling mill base comprises a rolling mill base body, on which are arranged two groups of symmetrical top lifting eye holes, front lifting eye holes and back lifting eye holes used in conjunction with the top lifting eye holes, a middle oil groove, and surrounding oil grooves; a rolling mill frame mounting position, a winding bottom plate mounting position and a motor seat mounting position are reserved on the top of the rolling mill base body; two front lifting eye holes and two back lifting eye holes are respectively provided and are used in conjunction with each corresponding group of top lifting eye holes.

[0007] Furthermore, each group of top lifting eye holes includes two top lifting eye holes, and the top lifting eye holes are all opened at the four corners of a square.

[0008] Furthermore, the front lifting ring hole and the back lifting ring hole are both Φ80 holes.

[0009] Furthermore, the middle oil tank and the surrounding oil tanks are both arranged on the top of the rolling mill base body, the middle oil tank is provided with five oil drain holes, the surrounding oil tanks are provided with two oil drain holes at both ends away from the middle oil tank, the front of the rolling mill base body is provided with two oil drain holes, the back of the rolling mill base body is provided with three oil drain holes, the left side and the side of the rolling mill base body are provided with an oil drain hole, and the oil drain holes are of the same size and are all Φ40 holes.

[0010] Furthermore, the axes of the two oil drain holes on the front of the rolling mill base body and the two oil drain holes in the middle oil tank oil drain holes on the top of the rolling mill base body are in the same plane and are perpendicular at 90 degrees.

[0011] Furthermore, the axes of the oil drain holes on the back of the two rolling mill base bodies and the remaining three oil drain holes in the middle oil tank oil drain holes on the top of the rolling mill base body are in the same plane and are perpendicular at 90 degrees.

[0012] Furthermore, the two oil drain holes on the left side and side of the rolling mill base body are perpendicular to the two oil drain holes of the oil groove around the top of the rolling mill base body at 90 degrees in the same plane. Beneficial effect: When the rolling oil flows in from any oil drain hole on the top, the rolling oil will flow out from the corresponding oil drain hole on the front, back, side or left side.

[0013] Furthermore, the surrounding oil tanks are 10 cm lower than the top of the rolling mill base body, and the middle oil tank is 10 cm lower than the surrounding oil tanks. Beneficial effect: most of the rolling oil in the surrounding oil tanks flows to the middle oil tank, and the middle oil tank is fixed with five oil drain holes to easily drain the rolling oil, and the surrounding oil tanks are provided with oil drain holes at both ends far from the middle oil tank, which can avoid the accumulation and overflow of oil due to excessive rolling oil.

[0014] Furthermore, multiple bolt holes are provided on the front, back, side and left side of the base body of the rolling mill. Beneficial effects: After the base is positioned, it is fixed to the ground with expansion anchor bolts, and the top lifting ring hole will be sealed with an M28 threaded sealing rubber pad to prevent rolling oil from accumulating inside the base.

[0015] Furthermore, the bottom of the rolling mill base body adopts a rib plate structure. Beneficial effect: the weight can be greatly reduced while maintaining the proper bearing capacity.

[0016] Furthermore, the rolling mill frame, the winding bottom plate and the motor seat are fixed to the rolling mill frame, the winding bottom plate and the motor seat respectively by bolts.

[0017] The beneficial effects of the utility model are:

[0018] 1. The integrated micro-thin strip rolling mill base disclosed by the utility model, when the base is to be moved, the lifting eye holes on the top cooperate with the lifting eye holes on the front and back sides, so that the entire base can be lifted horizontally and shaking in the air can be greatly avoided, which facilitates the installation and positioning of the base.

[0019] 2. The integrated micro ultra-thin strip rolling mill base disclosed by the utility model designs the rolling mill frame, winding bottom plate and motor seat on the same base to improve the overall stability of the metal ultra-thin strip rolling process equipment, and many bolt reserved holes are fixed around the base. After all the bolts are fixed, the overall rigidity of the metal ultra-thin strip rolling process equipment can be greatly improved.

[0020] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and research, or can be taught from the practice of the present invention to some extent. The objectives and other advantages of the present invention can be achieved and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be described in detail below in conjunction with the accompanying drawings, in which:

[0022] Figure 1 It is a top view of the integrated micro ultra-thin strip rolling mill base of this embodiment;

[0023] Figure 2 It is a front and side view of the integrated micro ultra-thin strip rolling mill base of this embodiment;

[0024] Figure 3 This is a bottom view of the integrated micro ultra-thin strip rolling mill base of this embodiment;

[0025] Figure 4 This is a back view of the integrated micro ultra-thin strip rolling mill base of this embodiment;

[0026] Figure 5 The frame, motor base and winding shaft roller bottom plate of the rolling mill have been installed in this embodiment.

[0027] Figure numerals: top lifting eye hole 1-1, front lifting eye hole, back lifting eye hole 1-2, oil drain hole 2, middle oil groove 3, surrounding oil grooves 4, bolt reserved hole 5, rolling mill frame mounting position 6, winding bottom plate mounting position 7, motor seat mounting position 8, rolling mill frame 9, motor seat 10, winding bottom plate 11. DETAILED DESCRIPTION

[0028] The following describes the implementation of the present invention through specific examples. Those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the illustrations provided in the following embodiments only illustrate the basic concept of the present invention in a schematic manner. The following embodiments and the features in the embodiments can be combined with each other without conflict.

[0029] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on the present utility model. In order to better illustrate the embodiments of the present utility model, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0030] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "front", "back" and the like indicate directions or positional relationships, they are based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on the present invention. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0031] like Figure 1-Figure 4 The integrated micro ultra-thin strip rolling mill base shown includes a rolling mill base body, on which are arranged two groups of symmetrical top lifting ring holes 1-1, front lifting ring holes 1-2 and back lifting ring holes 1-2 used in conjunction with the top lifting ring holes 1-1, a middle oil groove 3, and surrounding oil grooves 4. The bottom of the rolling mill base body adopts a rib plate structure to greatly reduce the weight while retaining the required bearing capacity.

[0032] Each group of top lifting eye holes 1-1 includes two top lifting eye holes 1-1, and the top lifting eye holes 1-1 are all opened on the four corners of a square, totaling four top lifting eye holes 1-1, and the top lifting eye holes 1-1 are all connected by M28 threads, and two front lifting eye holes 1-2 and two back lifting eye holes 1-2 are respectively provided and are used in conjunction with each corresponding group of top lifting eye holes 1-1, and the front lifting eye holes 1-2 and the back lifting eye holes 1-2 are both Φ80 holes. When the base is to be moved, the top lifting eye hole 1-1 cooperates with the front and back lifting eye holes 1-2 to horizontally lift the entire base and greatly avoid shaking in the air, which facilitates the installation and positioning of the base.

[0033] The middle oil tank 3 and the surrounding oil tanks 4 are both arranged on the top of the rolling mill base body. The middle oil tank 3 is provided with five oil drain holes 2. The surrounding oil tanks 4 are provided with two oil drain holes 2 at both ends away from the middle oil tank 3. The front of the rolling mill base body is provided with two oil drain holes 2. The back of the rolling mill base body is provided with three oil drain holes 2. The left side and side of the rolling mill base body are provided with an oil drain hole 2. The oil drain holes 2 are of the same size and are all Φ40 holes.

[0034] The oil drain holes 2 on the front of the two rolling mill base bodies are 90° perpendicular to the axes of the two oil drain holes 2 in the middle oil groove 3 on the top of the rolling mill base body in the same plane, the oil drain holes 2 on the back of the two rolling mill base bodies are 90° perpendicular to the axes of the remaining three oil drain holes 2 in the middle oil groove 3 on the top of the rolling mill base body in the same plane, the two oil drain holes 2 on the left side and side of the rolling mill base body are 90° perpendicular to the axes of the two oil drain holes 2 in the oil groove 4 around the top of the rolling mill base body in the same plane, and when the rolling oil flows in from any oil drain hole 2 on the top, the rolling oil will flow out from the corresponding oil drain holes 2 on the front, back, side or left side.

[0035] The surrounding oil grooves 4 are 10 cm lower than the top of the rolling mill base body, and the middle oil groove 3 is 10 cm lower than the surrounding oil grooves 4, so that most of the rolling oil in the surrounding oil grooves 4 flows to the middle oil groove 3, and the middle oil groove 3 is fixed with five oil drain holes 2, which can easily drain the rolling oil, and the surrounding oil grooves 4 are provided with oil drain holes 2 at both ends far away from the middle oil groove 3, which can avoid the accumulation and overflow of oil due to excessive rolling oil.

[0036] The front, back, side and left side of the rolling mill base body are provided with multiple bolt reserved holes 5. After the base is positioned, it is fixed to the ground with expansion anchor bolts. At the same time, the top lifting ring hole 1-1 will be sealed with an M28 threaded sealing rubber pad to prevent rolling oil from accumulating inside the base.

[0037] Reference Figure 5The top of the rolling mill base body is reserved with a rolling mill frame mounting position 6, a winding bottom plate mounting position 7 and a motor seat mounting position 8, and the rolling mill frame mounting position 6, the winding bottom plate mounting position 7 and the motor seat mounting position 8 are respectively fixed with bolts to the rolling mill frame 9, the winding bottom plate 11 and the motor seat 10.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution, which should be included in the scope of the claims of the utility model.

Claims

1. An integrated micro ultra-thin strip rolling mill base, including a rolling mill base body, characterized in that: The rolling mill base body is provided with two groups of symmetrical top lifting ring holes, front lifting ring holes and back lifting ring holes used in conjunction with the top lifting ring holes, a middle oil tank, and surrounding oil tanks. The top of the rolling mill base body is reserved with a rolling mill frame mounting position, a winding bottom plate mounting position, and a motor seat mounting position; the front lifting ring holes and the back lifting ring holes are respectively provided with two and are used in conjunction with each corresponding group of top lifting ring holes.

2. The integrated micro ultra-thin strip rolling mill base according to claim 1, characterized in that: Each group of top hanging ring holes includes two top hanging ring holes, and the top hanging ring holes are all opened on the four corners of a square.

3. The integrated micro ultra-thin strip rolling mill base according to claim 1, characterized in that: The front lifting ring hole and the back lifting ring hole are both Φ80 holes.

4. The integrated micro ultra-thin strip rolling mill base according to claim 1, characterized in that: The middle oil tank and the surrounding oil tanks are both arranged on the top of the rolling mill base body. The middle oil tank is provided with five oil drain holes. The surrounding oil tanks are provided with two oil drain holes at both ends away from the middle oil tank. The front of the rolling mill base body is provided with two oil drain holes. The back of the rolling mill base body is provided with three oil drain holes. The left side and side of the rolling mill base body are provided with an oil drain hole. The oil drain holes are of the same size and are all Φ40 holes.

5. The integrated micro ultra-thin strip rolling mill base according to claim 4, characterized in that: The axes of the two oil drain holes on the front of the rolling mill base body and the two oil drain holes in the middle oil tank oil drain holes on the top of the rolling mill base body are in the same plane and are perpendicular at 90 degrees.

6. The integrated micro ultra-thin strip rolling mill base according to claim 5, characterized in that: The axes of the two oil drain holes on the back of the rolling mill base body and the remaining three oil drain holes in the middle oil tank oil drain holes on the top of the rolling mill base body are in the same plane and are perpendicular at 90 degrees.

7. The integrated micro ultra-thin strip rolling mill base according to claim 6, characterized in that: The two oil drain holes on the left side and side of the rolling mill base body are in the same plane and are perpendicular to the axes of the two oil drain holes of the oil grooves around the top of the rolling mill base body at 90 degrees.

8. The integrated micro ultra-thin strip rolling mill base according to claim 1, characterized in that: The surrounding oil tanks are 10 cm lower than the top of the rolling mill base body, and the middle oil tank is 10 cm lower than the surrounding oil tanks.

9. The integrated micro ultra-thin strip rolling mill base according to claim 4, characterized in that: A plurality of bolt reserved holes are provided on the front, back, side and left side of the rolling mill base body.

10. The integrated micro ultra-thin strip rolling mill base according to claim 1, characterized in that: The bottom of the rolling mill base body adopts a rib plate structure, and the rolling mill frame mounting position, the winding bottom plate mounting position, and the motor seat mounting position are respectively fixed with bolts to the rolling mill frame, the winding bottom plate, and the motor seat.

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