Winding tool for nickel base alloy strip machining

Abstract

The utility model relates to the technical field of nickel-based alloy strip production, and discloses a winding tool for nickel-based alloy strip processing, which comprises a base and a U-shaped seat arranged above the base, a winding roller is arranged above one side of an inner cavity of the U-shaped seat, square grooves are respectively arranged on the front side and the rear side of the winding roller, and the winding roller is arranged in the square grooves. Through the arrangement of a buffer groove, a damper A, a damping spring A, a damping spring B and a hydraulic cylinder B, a buffer effect can be achieved when the winding roller is disassembled, the situation that the winding roller directly falls on the ground to be damaged after being disassembled is avoided, disassembling of the winding roller is facilitated, the position of the buffer groove can be adjusted through the arrangement of the hydraulic cylinder B, a movable plate and a push rod, and the practicability is high. The buffer groove is arranged on the bottom of the wind-up roller, the wind-up roller is in contact with the bottom of the buffer groove when the wind-up roller is detached, the size of the wind-up roller is changed, and the phenomenon that the buffer groove is damaged due to large impact force when the wind-up roller directly falls on the buffer groove from a high position when the wind-up roller is detached can be avoided by adjusting the height of the wind-up roller.

Description

Technical Field

[0001] The utility model relates to the technical field of nickel-based alloy strip production, in particular to a winding tool for nickel-based alloy strip processing. Background Art

[0002] Nickel-based alloy refers to a high-temperature alloy with nickel as the matrix (the content is generally greater than 50%) in the range of 650-1000℃, with high strength and good oxidation resistance and gas corrosion resistance. The winding tool for processing high-temperature corrosion-resistant nickel-based alloy strips is a device for winding high-temperature corrosion-resistant nickel-based alloy strips during processing.

[0003] For example, a winding tool for processing high-temperature corrosion-resistant nickel-based alloy strips with publication number CN202122316745.7 comprises a main support, two buckles are symmetrically installed above the main support, a winding wheel is detachably installed between the two buckles, end shafts are arranged at both ends of the winding wheel, the end shafts are clamped in the buckles, and a socket is opened on the end face of the end shaft; a movable seat is installed at the lower part of the inside of the main support, a vertical plate is installed above the movable seat, a winding shaft and a driving shaft are rotatably installed above and below the vertical plate respectively, the driving shaft is transmission-connected with the winding shaft, a diamond plug shaft is installed at one end of the winding shaft, and the diamond plug shaft is plugged into the socket. The utility model is suitable for processing nickel-based alloy strips, the end shafts at both ends of the winding wheel are detachably engaged in the buckles, and when the movable seat is in the process of horizontal movement, the winding shaft moves horizontally synchronously, so that when the diamond plug shaft on the winding shaft exits the socket on the end face of the end shaft, the buckle is opened to replace the winding wheel, which is convenient for changing rolls.

[0004] The winding tool for processing high-temperature corrosion-resistant nickel-based alloy strips proposed in the above patent can achieve uniform winding of nickel-based alloy strips and disassembly of the winding roller when in use. However, there is a lack of components to buffer the winding roller when it is disassembled, so that it falls directly into contact with the workbench, resulting in damage, which is not conducive to the disassembly work.

[0005] Therefore, we proposed a winding tool for nickel-based alloy strip processing to solve the above-mentioned problems. Utility Model Content

[0006] The utility model aims to provide a winding tool for processing nickel-based alloy strips to solve the problems raised by the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a winding tool for processing nickel-based alloy strips, comprising a base and a U-shaped seat arranged above the base, a winding roller is arranged above one side of the inner cavity of the U-shaped seat, and square grooves are respectively opened at the front and rear sides of the winding roller, and the inner cavities of the square grooves are respectively inserted with square blocks, and hydraulic cylinders A are respectively fixedly installed on the outsides of the blocks, and turntables are respectively fixedly installed on the outer ends of the hydraulic cylinders A, and the turntable on the rear side is rotatably installed on the inner wall of the inner cavity of the U-shaped seat, a driving motor is fixedly installed on one side of the rear side of the U-shaped seat, and the output end of the driving motor movably passes through the U-shaped seat and is fixedly connected to the adjacent turntable, a buffer assembly is arranged below the bottom of the winding roller, and a jacking assembly is installed on one side of the top of the base.

[0008] Preferably, support plates are fixedly mounted on both sides of the top of the base, and tops of the support plates are fixedly mounted on the U-shaped seats.

[0009] Preferably, the buffer assembly includes a buffer groove arranged below the bottom of the winding roller and a damper A fixedly installed at the front and rear sides of the bottom of the buffer groove, the lower end of the damper A is jointly fixedly installed with a buffer seat, the outer side of the damper A is movably sleeved with a damping spring A, the two ends of the damping spring A are respectively fixedly installed on the buffer groove and the buffer seat, n-shaped plates are respectively fixedly installed at the bottom of the buffer groove near the front and rear sides, circular rollers are respectively fixedly installed at the bottom of the inner cavity of the n-shaped plate, and trapezoidal blocks are respectively fitted on the bottom of the circular rollers.

[0010] Preferably, buffer blocks are fixedly installed on the bottom of the trapezoidal block, and grooves are respectively opened on the bottom of the buffer seat near the front and rear sides, the bottoms of the buffer blocks extend into the inner cavities of adjacent grooves, and dampers B are fixedly installed on the inner sides of the buffer blocks, the inner ends of the dampers B are respectively fixedly installed on the inner walls of the inner cavities of the grooves, the outer sides of the dampers B are respectively sleeved with damping springs B, and the two ends of the damping springs B are respectively fixedly installed on the buffer blocks and the grooves.

[0011] Preferably, the jacking assembly includes a hydraulic cylinder B fixedly installed at the front and rear sides of one side of the top of the base and a movable plate fixedly installed on the top of the hydraulic cylinder B, and push rods are fixedly installed at the front and rear sides of the top of the movable plate, and the upper ends of the push rods slide through the U-shaped seat and are fixedly connected to the buffer seat.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The arrangement of the buffer groove, the damper A, the damping spring A, the damping spring B and the hydraulic cylinder B can play a buffering role when the winding roller is disassembled, so as to prevent the winding roller from falling directly to the ground and causing damage after the disassembly, thereby facilitating the disassembly of the winding roller.

[0014] 2. The position of the buffer groove can be adjusted by setting the hydraulic cylinder B, the movable plate and the push rod so that it contacts the bottom of the winding roller when it is disassembled, and the size of the winding roller can be replaced. By adjusting the height of the winding roller, it can be prevented from falling directly onto the buffer groove from a higher position when it is disassembled. At this time, the impact force is large, which may damage the buffer groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall three-dimensional diagram of the utility model;

[0016] Figure 2 It is a right side perspective view of the present utility model;

[0017] Figure 3 It is a partial cross-sectional stereoscopic view of the utility model;

[0018] Figure 4 It is a partial structural stereogram of the buffer tank of the utility model;

[0019] Figure 5 It is a partial structural stereogram of the buffer seat of the utility model;

[0020] Figure 6 It is a partially unfolded three-dimensional diagram of the buffer seat of the utility model;

[0021] Figure 7 It is a partial left bottom perspective view of the U-shaped seat of the utility model;

[0022] Figure 8 It is a partially expanded stereoscopic diagram of the utility model;

[0023] Fig. 9 For the utility model Figure 8 Enlarged view of point A in the middle.

[0024] In the figure: 1. base; 11. support plate; 2. U-shaped seat; 3. winding roller; 4. square groove; 5. block; 6. hydraulic cylinder A; 7. turntable; 8. drive motor; 9. buffer assembly; 91. buffer groove; 92. damper A; 93. buffer seat; 94. damping spring A; 95. n-shaped plate; 96. circular roller; 97. trapezoidal block; 971. buffer block; 972. damper B; 973. damping spring B; 10. lifting assembly; 101. hydraulic cylinder B; 102. moving plate; 103. push rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1: Please refer to Figure 1-5 and Figure 7-9 A winding tool for processing nickel-based alloy strips comprises a base 1 and a U-shaped seat 2 arranged above the base 1, a winding roller 3 is arranged above one side of the inner cavity of the U-shaped seat 2, and square grooves 4 are respectively opened at the front and rear sides of the winding roller 3, and blocks 5 are respectively inserted into the inner cavity of the square grooves 4, and hydraulic cylinders A6 are respectively fixedly installed on the outer sides of the blocks 5, and turntables 7 are respectively fixedly installed on the outer ends of the hydraulic cylinders A6, and the turntable 7 on the rear side is rotatably installed on the inner wall of the inner cavity of the U-shaped seat 2, a driving motor 8 is fixedly installed on one side of the rear side of the U-shaped seat 2, and the output end of the driving motor 8 movably passes through the U-shaped seat 2 and is fixedly connected to the adjacent turntable 7, a buffer component 9 is arranged below the bottom of the winding roller 3, and a jacking component 10 is installed on one side of the top of the base 1, the winding roller 3 can be buffered by the setting of the buffer component 9, and the jacking component 10 can adjust the height of the buffer component 9 to improve the buffering effect.

[0027] Support plates 11 are fixedly mounted on both sides of the top of the base 1 , and the tops of the support plates 11 are fixedly mounted on the U-shaped seat 2 . The U-shaped seat 2 can be supported by the arrangement of the support plates 11 .

[0028] The buffer assembly 9 includes a buffer groove 91 arranged below the bottom of the winding roller 3 and a damper A92 fixedly installed at the front and rear sides of the bottom of the buffer groove 91, and a buffer seat 93 is fixedly installed at the lower end of the damper A92. A damping spring A94 is movably sleeved on the outer side of the damper A92, and both ends of the damping spring A94 are fixedly installed on the buffer groove 91 and the buffer seat 93 respectively. An n-shaped plate 95 is fixedly installed at the bottom of the buffer groove 91 near the front and rear sides, and a circular roller 96 is fixedly installed at the bottom of the inner cavity of the n-shaped plate 95. Trapezoidal blocks 97 are fitted on the bottom of the circular roller 96, which can buffer the disassembled winding roller 3 and prevent it from falling directly and contacting the ground.

[0029] Buffer blocks 971 are fixedly installed on the bottom of the trapezoidal block 97, and grooves are respectively opened on the bottom of the buffer seat 93 near the front and rear sides. The bottom of the buffer block 971 extends into the inner cavity of the adjacent grooves, and dampers B972 are fixedly installed on the inner side of the buffer block 971, and the inner ends of the dampers B972 are fixedly installed on the inner walls of the inner cavity of the grooves. Damping springs B973 are respectively sleeved on the outer sides of the dampers B972, and the two ends of the damping springs B973 are respectively fixedly installed on the buffer block 971 and the grooves. The buffering effect can be improved by the arrangement of the dampers B972 and the damping springs B973.

[0030] In this embodiment: when in use, the drive motor 8 can drive the winding roller 3 to rotate and wind the material. After the winding is completed, it can be disassembled and replaced. The operation of the hydraulic cylinder A6 can drive the block 5 away from the inner cavity of the square groove 4. At this time, the winding roller 3 will apply a certain pressure to the buffer groove 91, and the setting of the damper A92, the damping spring A94, the damper B972 and the damping spring B973 can buffer the gravity and play a role in protecting the winding roller 3. After the disassembly is completed, the reverse operation can be performed to install the winding rollers 3 of different sizes.

[0031] Embodiment 2: This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1 , Figure 3-5 and Figure 7-8 The lifting assembly 10 includes a hydraulic cylinder B101 fixedly installed at the front and rear sides of one side of the top of the base 1 and a movable plate 102 fixedly installed on the top of the hydraulic cylinder B101. Push rods 103 are fixedly installed at the front and rear sides of the top of the movable plate 102, and the upper ends of the push rods 103 slide through the U-shaped seat 2 and are fixedly connected to the buffer seat 93. The height of the buffer groove 91 can be adjusted by the setting of the hydraulic cylinder B101.

[0032] In this embodiment: before removing the winding roller 3, the movable plate 102 can be driven to move upward by the operation of the hydraulic cylinder B101. When the movable plate 102 moves upward, the buffer groove 91 will be driven to move upward through the push rod 103 until it contacts the bottom of the winding roller 3. At this time, the winding roller 3 can be supported to prevent it from falling directly from a high place with a large impact force.

[0033] Working principle: When in use, the drive motor 8 can drive the winding roller 3 to rotate and wind the material. After the winding is completed, it can be disassembled and replaced. The operation of the hydraulic cylinder A6 can drive the block 5 away from the inner cavity of the square groove 4, and before disassembling the winding roller 3, the operation of the hydraulic cylinder B101 can drive the movable plate 102 to move upward. When the movable plate 102 moves upward, it will drive the buffer groove 91 to move upward through the push rod 103 until it contacts the bottom of the winding roller 3. At this time, it can support the winding roller 3, and then the gravity of the disassembled winding roller 3 will press on the buffer groove 91, and the settings of the damper A92, the damping spring A94, the damper B972 and the damping spring B973 can buffer the gravity and protect the winding roller 3. After the disassembly is completed, the reverse operation can be performed to install winding rollers 3 of different sizes.

[0034] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A winding tool for processing nickel-based alloy strips, comprising a base (1) and a U-shaped seat (2) arranged above the base (1), characterized in that: A winding roller (3) is arranged above one side of the inner cavity of the U-shaped seat (2), and square grooves (4) are respectively opened at the front and rear sides of the winding roller (3), and blocks (5) are respectively inserted into the inner cavities of the square grooves (4), and hydraulic cylinders A (6) are respectively fixedly installed on the outer sides of the blocks (5), and turntables (7) are respectively fixedly installed on the outer ends of the hydraulic cylinders A (6), and the turntable (7) on the rear side is rotatably installed on the inner wall of the inner cavity of the U-shaped seat (2), and a driving motor (8) is fixedly installed on one side of the rear side of the U-shaped seat (2), and the output end of the driving motor (8) movably passes through the U-shaped seat (2) and is fixedly connected to the adjacent turntable (7), and a buffer assembly (9) is arranged below the bottom of the winding roller (3), and a lifting assembly (10) is installed on one side of the top of the base (1).

2. The winding tool for processing nickel-based alloy strip according to claim 1, characterized in that: Support plates (11) are fixedly mounted on both sides of the top of the base (1), and the tops of the support plates (11) are fixedly mounted on the U-shaped seats (2).

3. The winding tool for processing nickel-based alloy strip according to claim 1, characterized in that: The buffer assembly (9) comprises a buffer groove (91) arranged below the bottom of the winding roller (3) and a damper A (92) fixedly mounted at the front and rear sides of the bottom of the buffer groove (91); a buffer seat (93) is fixedly mounted on the lower end of the damper A (92); a damping spring A (94) is movably sleeved on the outer side of the damper A (92); two ends of the damping spring A (94) are fixedly mounted on the buffer groove (91) and the buffer seat (93); an n-shaped plate (95) is fixedly mounted near the front and rear sides of the bottom of the buffer groove (91); a circular roller (96) is fixedly mounted below the inner cavity of the n-shaped plate (95); and a trapezoidal block (97) is fitted on the bottom of the circular roller (96).

4. The winding tool for processing nickel-based alloy strip according to claim 3, characterized in that: The bottom of the trapezoidal block (97) is fixedly mounted with a buffer block (971), and the bottom of the buffer seat (93) is provided with grooves near the front and rear sides, the bottom of the buffer block (971) extends into the inner cavity of the adjacent groove, and the inner side of the buffer block (971) is fixedly mounted with a damper B (972), the inner end of the damper B (972) is fixedly mounted on the inner wall of the inner cavity of the groove, the outer side of the damper B (972) is sleeved with a damping spring B (973), and the two ends of the damping spring B (973) are fixedly mounted on the buffer block (971) and the groove.

5. The winding tool for processing nickel-based alloy strip according to claim 1, characterized in that: The lifting assembly (10) comprises a hydraulic cylinder B (101) fixedly mounted on the front and rear sides of one side of the top of the base (1) and a movable plate (102) fixedly mounted on the top of the hydraulic cylinder B (101), and push rods (103) are fixedly mounted on the front and rear sides of the top of the movable plate (102), respectively, and the upper ends of the push rods (103) slide through the U-shaped seat (2) and are fixedly connected to the buffer seat (93).

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