Nanocrystalline ultra-thin belt winding device with weighing mechanism

Abstract

The utility model relates to the technical field of crystal strip production and manufacturing, in particular to a nanocrystalline ultrathin strip winding device with a weighing mechanism, which comprises a base, an electronic scale is arranged in the upper surface of the base, and the weighing mechanism is mounted between the base and the electronic scale. The weighing mechanism is arranged in the winding device, when the winding weight reaches the target amount and the electrical insertion column descends to be clamped with the electrical socket, the motor is controlled to be closed at the moment, it is ensured that the winding amount conforms to the target amount, the electronic scale is supported by screwing a bolt and clamping a threaded hole, the electrical insertion column is prevented from being clamped with the electrical socket, and the winding quality is improved. Therefore, the nanocrystalline ultrathin belt is continuously wound, and the applicability is wider; the two clamping blocks are driven by the pull rod to move, after winding rollers of different sizes are placed in and the pull rod is loosened, the guide sliding block moves under the bounce of the strong spring, then the two clamping blocks are driven to form clamping, clamping of the notches and the connecting plates is matched, and then the winding rollers within a certain size range are fixedly clamped.

Description

Technical Field

[0001] The utility model relates to the technical field of crystal strip production and manufacturing, in particular to a nano crystal ultra-thin strip winding device with a weighing mechanism. Background Art

[0002] Nanocrystalline ultra-thin ribbon generally refers to a material with very small grain size (in the nanometer range) and extremely thin thickness. In order to facilitate storage, transportation and application, the nanocrystalline ultra-thin ribbon needs to be rolled up. This process rolls the nanocrystalline ultra-thin ribbon from its preparation or production state into a compact reel or reel to reduce its volume and facilitate carrying;

[0003] However, the nanocrystalline ultra-thin tape winding device in the prior art does not have a real-time weighing mechanism, and it is difficult to control the winding amount of the nanocrystalline ultra-thin tape, resulting in a situation where the winding amount is different from the target amount. In addition, most winding devices are fixed to a winding roller of a fixed size, and it is difficult to fix winding rollers of different sizes according to needs, which is inconvenient to use.

[0004] In view of the above technical defects, a solution is now proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that the nanocrystalline ultra-thin tape winding device in the prior art cannot ensure that the winding amount is consistent with the target amount and can only fix the winding roller of fixed size, and to propose a nanocrystalline ultra-thin tape winding device with a weighing mechanism.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a nanocrystalline ultra-thin tape winding device with a weighing mechanism, comprising a base, an electronic scale is arranged inside the upper surface of the base, a weighing mechanism is installed between the base and the electronic scale, the weighing mechanism comprises four fixing seats fixed at the four corners of the bottom of the electronic scale, an electrical socket is fixed to the bottom layer of the fixing seat, a buffer spring fixed to the inside of the fixing seat is sleeved on the outer layer of the electrical socket, and a limit block is fixed to the inside of the fixing seat at the top end of the buffer spring;

[0007] An electrical plug is fixed at the position of the bottom of the limit block corresponding to the electrical socket, and a support column is fixed on the upper surface of the limit block, which passes through and extends to the outside of the fixing seat. The top ends of the four support columns are fixed to the bottom of the electronic scale together. Two threaded holes are symmetrically provided on both sides of the electronic scale, and bolts are engaged and connected inside the threaded holes. One side of the bolt passes through and extends to the outside of the base where a knob is fixed.

[0008] Furthermore, two support plates are symmetrically fixed on both sides of the upper surface of the electronic scale, one side of the support plate is rotatably connected to a rotating circle, one side of one of the rotating circles passes through and extends to the outside of the support plate where a pulley is fixed, the outer layer of the pulley is rotatably sleeved with a belt, the bottom inner layer of the belt is sleeved with another pulley, and one side of the bottom pulley is connected to a motor fixed to the upper surface of the electronic scale.

[0009] Furthermore, a first clamp block and a second clamp block are respectively provided on both sides of the interior of the rotating circle, and first connecting rods that penetrate through and extend to the outside of the rotating circle are fixed to both ends of the first clamp block and the second clamp block, and a pull rod is commonly fixed to one side of the two first connecting rods on the same side.

[0010] Furthermore, two notches are symmetrically provided at both ends of the second clamping block, and connecting plates are fixed at positions corresponding to the notches at both ends of the second clamping block.

[0011] Furthermore, one side of the first clamping block and the second clamping block is symmetrically rotatably connected with two second connecting rods, one side of the second connecting rod passes through and extends to the inside of the rotating circle and is rotatably connected with a guide slider, and a guide groove is opened on the inner side of the rotating circle at the position corresponding to the guide slider.

[0012] Furthermore, a guide slide rod is connected through the interior of the guide slide block, and a strong spring sleeved on the outer layer of the guide slide rod is fixed on one side of the guide slide block, and one side of the strong spring is fixed inside the guide slide groove.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a weighing mechanism. When the ultra-thin strip is wound up with a winding roller, as the ultra-thin strip is wound up more and more, the overall weight will become heavier and heavier. As the weight continues to increase, the electronic scale slowly descends, thereby driving the support column to slowly press down. During the downward pressing process of the support column, the buffer spring is used to form a uniform descent, thereby not affecting the weighing accuracy of the electronic scale. At the same time, the support column drives the electrical plug column to descend during the descent process. When the wound weight reaches the target amount, the electrical plug column descends to engage with the electrical socket. At this time, the motor is controlled to be turned off, ensuring that the wound amount is consistent with the target amount. If continuous winding and weighing are required, the bolt is rotated to engage with the threaded hole. At this time, the overall fixation of the electronic scale is formed, avoiding the engagement of the electrical plug column with the electrical socket, thereby forming a continuous winding of the nanocrystalline ultra-thin strip. The winding scheme can be selected according to the needs, and the applicability is wider.

[0015] 2. In the utility model, the two clamping blocks are driven to move by a pull rod, thereby increasing the distance between the two clamping blocks, and winding rollers of different sizes are placed in. After the pull rod is released, the guide slider is moved by the rebound force of a strong spring, thereby driving the second connecting rod to move. During the movement of the second connecting rod, the two clamping blocks are driven to form a clamp. When the clamping distance is very close, the groove and the connecting plate are engaged, so that even a smaller winding roller can be fixed by the two clamping blocks, thereby fixing and clamping the winding roller within a certain size range. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the weighing mechanism of the utility model;

[0018] Figure 3 This is a combined view of the support column and the fixing seat of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure inside the rotating circle of the utility model;

[0020] Figure 5 This is a combined view of the first clamping block and the second clamping block of the utility model.

[0021] 1. Base; 2. Weighing mechanism; 3. Support plate; 4. Knob; 5. Motor; 6. Belt; 7. Pulley; 8. Rotating circle; 9. Limit block; 10. Fixed seat; 11. Buffer spring; 12. Bolt; 13. Electronic scale; 14. Support column; 15. Threaded hole; 16. Electrical socket; 17. Electrical plug column; 18. Pull rod; 19. First connecting rod; 20. First clamping block; 21. Second clamping block; 22. Guide slide groove; 23. Guide slide rod; 24. Guide slide block; 25. Power spring; 26. Second connecting rod; 27. Notch; 28. Connecting plate. DETAILED DESCRIPTION

[0022] 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 of 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.

[0023] Embodiment 1:

[0024] This embodiment aims to solve the problem that the nanocrystalline ultra-thin ribbon winding device in the prior art does not have a real-time weighing mechanism, making it difficult to control the winding amount of the nanocrystalline ultra-thin ribbon, resulting in the winding amount being different from the target amount.

[0025] like Figure 1-3 As shown, a nanocrystalline ultra-thin tape winding device with a weighing mechanism comprises a base 1, an electronic scale 13 is arranged inside the upper surface of the base 1, a weighing mechanism 2 is installed between the base 1 and the electronic scale 13, the weighing mechanism 2 comprises four fixing seats 10 fixed at four corners of the bottom of the corresponding electronic scale 13, an electrical socket 16 is fixed to the bottom layer of the fixing seat 10, a buffer spring 11 fixed to the inside of the fixing seat 10 is sleeved on the outer layer of the electrical socket 16, the buffer spring 11 always maintains the same stiffness and is in a uniform and stable compression, and a limit block 9 is fixed to the top of the buffer spring 11 inside the fixing seat 10;

[0026] An electrical plug 17 is fixed at the bottom of the limit block 9 at the position corresponding to the electrical socket 16. The electrical signal generated when the electrical socket 16 is engaged and fixed with the electrical plug 17 is electrically connected to the knob 4, thereby controlling the knob 4 to be closed. A support column 14 is fixed to the upper surface of the limit block 9, which passes through and extends to the outside of the fixing seat 10. The tops of the four support columns 14 are fixed to the bottom of the electronic scale 13. Two threaded holes 15 are symmetrically provided on both sides of the electronic scale 13. The inside of the threaded hole 15 is meshed with a bolt 12. One side of the bolt 12 passes through and extends to the outside of the base 1 to fix the knob 4.

[0027] When winding, as the winding amount continues to increase, the overall weight increases at a uniform speed, and the electronic scale 13 slowly descends at a uniform speed. In this process, the electronic scale 13 always keeps weighing the winding amount. The descent of the electronic scale 13 drives the support column 14 to press down, and the support column 14 drives the limit block 9 to press down. The limit block 9 presses down on the buffer spring 11, and at the same time drives the electrical plug 17 to slowly press down. When the winding amount reaches the target weight, the electrical plug 17 is just engaged with the electrical socket 16, and the knob 4 receives the electrical signal and is closed. The winding amount at this time is the target winding amount.

[0028] If quantitative winding is not required, the knob 4 is turned to drive the bolt 12 to rotate. As the bolt 12 rotates, it slowly moves toward the inside of the base 1 until it is engaged and fixed with the threaded hole 15. The electronic scale 13 is fixedly supported by the bolt 12. Even if the winding amount increases, the electronic scale 13 will not be pressed down, so continuous winding can be formed. Two winding methods can be selected according to needs.

[0029] Embodiment 2:

[0030] This embodiment aims to solve the problem that most nanocrystalline ultra-thin strip winding devices in the prior art fix winding rollers of fixed sizes, making it difficult to fix winding rollers of different sizes according to needs, which is inconvenient to use.

[0031] like Figure 4 and Figure 5 As shown, the embodiment is a nanocrystalline ultra-thin belt winding device with a weighing mechanism, and two support plates 3 are symmetrically fixed on both sides of the upper surface of the electronic scale 13, one side of the support plate 3 is rotatably connected with a rotating circle 8, one side of one rotating circle 8 penetrates and extends to the outside of the support plate 3 and is fixed with a pulley 7, the outer layer of the pulley 7 is rotatably sleeved with a belt 6, the bottom inner layer of the belt 6 is sleeved with another pulley 7, and one side of the bottom pulley 7 is connected to a motor 5 fixed to the upper surface of the electronic scale 13;

[0032] A first clamping block 20 and a second clamping block 21 are respectively provided on both sides of the interior of the rotating circle 8. The first connecting rod 19 penetrating and extending to the outside of the rotating circle 8 is fixed at both ends of the first clamping block 20 and the second clamping block 21. A pull rod 18 is commonly fixed to one side of the two first connecting rods 19 on the same side. Two second connecting rods 26 are symmetrically rotatably connected to one side of the first clamping block 20 and the second clamping block 21. One side of the second connecting rod 26 penetrates and extends to the interior of the rotating circle 8 and is rotatably connected to a guide slider 24. A guide slot 22 is provided on the inner side of the rotating circle 8 at a position corresponding to the guide slider 24.

[0033] A guide slide bar 23 is connected to the inside of the guide slide bar 24. Both the guide slide bar 23 and the guide slide bar 24 are in an arc-shaped structure that matches the rotating circle 8. The friction between the two is very small, and no blockage will occur when pulling the pull rod 18. A strong spring 25 that is sleeved on the outer layer of the guide slide bar 23 is fixed on one side of the guide slide bar 24. The spring stiffness of the strong spring 25 is relatively large. When the strong spring 25 is stretched, it drives the first clamping block 20 and the second clamping block 21 to form a stable clamp. One side of the strong spring 25 is fixed to the inside of the guide slide groove 22.

[0034] When the first clamp block 20 and the second clamp block 21 are pulled, the first clamp block 20 and the second clamp block 21 are moved toward the inner sides of the rotating circle 8. During the movement of the first clamp block 20 and the second clamp block 21, the second connecting rod 26 is transformed into an "I" shape, thereby driving the guide slider 24 connected to the other side of the second connecting rod 26 to slide along the guide slider 23. During the sliding process of the guide slider 24, the strong spring 25 is compressed. When the distance between the first clamp block 20 and the second clamp block 21 reaches a certain range, the prepared winding roller is placed between the first clamp block 20 and the second clamp block 21. After the pull rod 18 is released, the guide slider 24 is subjected to the rebound force of the strong spring 25 and slides in the opposite direction along the guide slider 23, thereby driving one side of the second connecting rod 26 to extend. The first clamp block 20 and the second clamp block 21 clamp and fix the winding roller as they move. When the winding roller is small, the notch 27 and the connecting plate 28 intersect, so that no motion interference occurs, and the winding roller within a certain range can be clamped and fixed.

[0035] Working process and principle of this utility model:

[0036] Step 1: Pull the pull rod 18 to drive the first clamp block 20 and the second clamp block 21 to move toward both sides of the inner part of the rotating circle 8. During the movement of the first clamp block 20 and the second clamp block 21, the second connecting rod 26 is driven to change to an "I" shape, thereby driving the guide slider 24 connected to the other side of the second connecting rod 26 to slide along the guide slider 23. During the sliding process of the guide slider 24, the strong spring 25 is compressed. When the distance between the first clamp block 20 and the second clamp block 21 reaches a certain range, the prepared winding roller is placed between the first clamp block 20 and the second clamp block 21. After releasing the pull rod 18, the guide slider 24 is subjected to the rebound force of the strong spring 25 and slides in the opposite direction along the guide slider 23, thereby driving one side of the second connecting rod 26 to extend. The first clamp block 20 and the second clamp block 21 clamp and fix the winding roller as they move. When the winding roller is small, the notch 27 and the connecting plate 28 intersect and intersect, thereby no motion interference occurs, and a certain range of winding rollers can be clamped and fixed;

[0037] Step 2: When winding, as the winding amount continues to increase, the overall weight increases at a uniform speed, and the electronic scale 13 slowly descends at a uniform speed. In this process, the electronic scale 13 always keeps weighing the winding amount. The descent of the electronic scale 13 drives the support column 14 to press down, and the pressing of the support column 14 drives the limit block 9 to press down. The limit block 9 presses down on the buffer spring 11, and at the same time drives the electrical plug 17 to press down slowly. When the winding amount reaches the target weight, the electrical plug 17 is just engaged with the electrical socket 16, and the knob 4 receives the electrical signal and is closed. The winding amount at this time is the target winding amount;

[0038] If quantitative winding is not required, the knob 4 is turned to drive the bolt 12 to rotate. As the bolt 12 rotates, it slowly moves toward the inside of the base 1 until it is engaged and fixed with the threaded hole 15. The electronic scale 13 is fixedly supported by the bolt 12. Even if the winding amount increases, the electronic scale 13 will not be pressed down, so continuous winding can be formed. Two winding methods can be selected according to needs.

[0039] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical solution and inventive concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A nanocrystalline ultra-thin tape winding device with a weighing mechanism, comprising a base (1), characterized in that: An electronic scale (13) is arranged inside the upper surface of the base (1), a weighing mechanism (2) is installed between the base (1) and the electronic scale (13), the weighing mechanism (2) comprises four fixing seats (10) fixed at the four corners of the bottom of the electronic scale (13), an electrical socket (16) is fixed on the inner bottom layer of the fixing seat (10), a buffer spring (11) fixed inside the fixing seat (10) is sleeved on the outer layer of the electrical socket (16), and a limit block (9) is fixed inside the fixing seat (10) at the top end of the buffer spring (11); An electrical plug post (17) is fixed at the position of the bottom of the limit block (9) corresponding to the electrical socket (16), and a support post (14) is fixed on the upper surface of the limit block (9) and passes through and extends to the outside of the fixing seat (10), and the top ends of the four support posts (14) are fixed to the bottom of the electronic scale (13), and two threaded holes (15) are symmetrically provided on both sides of the electronic scale (13), and the inside of the threaded hole (15) is meshedly connected with a bolt (12), and one side of the bolt (12) passes through and extends to the outside of the base (1) and is fixed with a knob (4).

2. The nanocrystalline ultra-thin tape winding device with a weighing mechanism according to claim 1, characterized in that: Two support plates (3) are symmetrically fixed on both sides of the upper surface of the electronic scale (13); one side of the support plate (3) is rotatably connected to a rotating circle (8); one side of one of the rotating circles (8) penetrates and extends to the outside of the support plate (3) and is fixed with a pulley (7); the outer layer of the pulley (7) is rotatably sleeved with a belt (6); the inner layer of the bottom end of the belt (6) is sleeved with another pulley (7); one side of the bottom pulley (7) is connected to a motor (5) fixed to the upper surface of the electronic scale (13).

3. The nanocrystalline ultra-thin tape winding device with a weighing mechanism according to claim 2, characterized in that: A first clamping block (20) and a second clamping block (21) are respectively arranged on both sides of the interior of the rotating circle (8); both ends of the first clamping block (20) and the second clamping block (21) are fixed with a first connecting rod (19) that penetrates through and extends to the outside of the rotating circle (8); and a pull rod (18) is commonly fixed to one side of the two first connecting rods (19) on the same side.

4. The nanocrystalline ultra-thin tape winding device with a weighing mechanism according to claim 3 is characterized in that: Two notches (27) are symmetrically provided at both ends of the second clamping block (21), and connecting plates (28) are fixed at positions corresponding to the notches (27) at both ends of the second clamping block (21).

5. The nanocrystalline ultra-thin tape winding device with a weighing mechanism according to claim 3, characterized in that: The first clamping block (20) and the second clamping block (21) are symmetrically rotatably connected to one side with two second connecting rods (26), one side of the second connecting rod (26) penetrates and extends to the inside of the rotating circle (8) and is rotatably connected to a guide slider (24), and a guide groove (22) is provided on the inner side of the rotating circle (8) at a position corresponding to the guide slider (24).

6. The nanocrystalline ultra-thin tape winding device with a weighing mechanism according to claim 5, characterized in that: The guide slide block (24) is connected to a guide slide bar (23) through its interior, and a strong spring (25) sleeved on the outer layer of the guide slide bar (23) is fixed on one side of the guide slide block (24), and one side of the strong spring (25) is fixed inside the guide slide groove (22).

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