Nickel strip calendering and shearing mechanism

Abstract

The utility model discloses a nickel strap calendering and shearing mechanism, which belongs to the technical field of nickel strap processing equipment and comprises a bottom plate, two groups of mounting seats and a frame body are fixedly mounted at the top of the bottom plate, a discharging roll is rotatably mounted between the two groups of mounting seats, a movable plate is slidably mounted in the frame body, and a fixed plate is fixedly mounted in the frame body. Supports are fixedly installed on one side of the movable plate and one side of the fixed plate, an upper calendering roller and a lower calendering roller are rotationally installed in the two supports located on the same side correspondingly, a second bevel gear and a fourth bevel gear are fixedly installed at one end of the upper calendering roller and one end of the lower calendering roller correspondingly, and two supports are fixedly installed on one side of the frame; according to the nickel strip calendering device, thin or thick nickel strips can be fully extruded and extended between the accurately adjusted calendering rollers, so that the thickness of the nickel strips is more uniform, the surfaces of the nickel strips are smoother, the accurate calendering operation is beneficial to improving the quality of the nickel strips, and the requirements of different application scenes on the quality of the nickel strips are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to nickel strip processing equipment technical field especially relates to a nickel strip calendering and shearing mechanism. BACKGROUND

[0002] With the rapid development of electronic, new energy and other industries, the demand for nickel strip as an important basic material is increasing. Nickel strip has good electrical conductivity, corrosion resistance and mechanical properties, and is widely used in battery connecting piece, electronic component and other fields. In these application scenarios, there are strict requirements on the thickness precision, surface quality and size precision of nickel strip. In the nickel strip processing process, calendering and shearing are key processes. The existing equipment has some problems when processing nickel strip. On the one hand, for nickel strips of different thicknesses, the traditional calendering equipment often cannot flexibly adjust the distance between the calendering rollers, resulting in poor calendering effect, and problems such as uneven thickness and poor surface quality of the nickel strip may occur. On the other hand, the rotation control of the upper and lower calendering rollers is not accurate enough, and cannot well guarantee the synchronous reverse rotation, affecting the uniformity of the stress of the nickel strip and the processing quality; therefore, we propose a nickel strip calendering and shearing mechanism to solve this problem. SUMMARY

[0003] The utility model aims at providing a kind of nickel strip calendering and shearing mechanism to solve the problems raised in the above background.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A kind of nickel strip calendering and shearing mechanism, comprising: bottom plate, the top of the bottom plate is fixedly installed with two groups of mounting seat and frame body, two groups of mounting seat are rotatably installed with material discharge roll between, the inside of the frame body is slidably installed with moving plate, the inside of the frame body is fixedly installed with fixed plate, the side of the moving plate and fixed plate is fixedly installed with support, the inside of two groups of supports located at the same side is rotatably installed with upper calendering roller and lower calendering roller, one end of the upper calendering roller and lower calendering roller is respectively fixedly installed with bevel gear two and bevel gear four, one side of the frame body is fixedly installed with two groups of supports, the inside of two groups of supports is rotatably installed with rotating rod, one side of the moving plate is fixedly installed with moving frame, the inside of the moving frame is rotatably installed with sleeve, one end of the sleeve is fixedly installed with bevel gear one, the outside of the rotating rod is fixedly installed with bevel gear three, the top of the bottom plate is provided with cutting assembly, the cutting assembly comprises: four groups of limit rods, two groups of lifting plates are slidably installed on the outside of four groups of limit rods, the bottom of the lifting plate located above is fixedly installed with cutting knife, the top of the lifting plate located below is fixedly installed with cutting seat.

[0006] Preferably, the cutting assembly further comprises: a mounting plate, two groups of side plates and a top plate, four groups of the limiting rods are fixedly installed between the mounting plate and the top plate and two groups of the side plates, one side of each of the two groups of side plates is rotatably installed with a rotating plate, one side of each of the two groups of rotating plates is hingedly connected with two groups of supporting rods, the two groups of supporting rods on the same side are hingedly connected to the two sides of the corresponding lifting plate, one side of one group of the side plates is fixedly installed with a motor one, and one group of the rotating plates is fixedly installed on the output end of the motor one.

[0007] Preferably, the two side inner walls of the frame body are provided with sliding grooves, and the two sides of the moving plate are slidingly installed in the corresponding sliding grooves.

[0008] Preferably, the sleeve is fixedly installed on the outside of the rotating rod, the outside of the rotating rod is provided with a sliding channel, and the sleeve is slidingly installed in the sliding channel.

[0009] Preferably, the bevel gear one and the bevel gear two are engaged, the bevel gear three and the bevel gear four are engaged, and the bevel gear two and the bevel gear four are rotatably installed on one side of the corresponding support.

[0010] Preferably, the top of the frame body is threadedly connected with a screw rod, the bottom end of the screw rod is rotatably installed on one side of the moving plate, the top end of the screw rod is fixedly installed with a rotating disc, one side of one group of the supporting frames is fixedly installed with a motor two, and one end of the rotating rod is fixedly installed on the output end of the motor two.

[0011] In the utility model, one group of rotating plates is driven to rotate through the motor one, and then drives two groups of supporting rods to swing in opposite directions, so that two groups of lifting plates are relatively moved under the limitation of the limiting rods, and then the cutting knife and the cutting seat are abutted with each other, so that the shearing of the nickel belt is completed, the stability of the shearing process can guarantee the flatness of the incision, the deformation of the nickel belt at the incision is reduced, the edges of the sheared nickel belt are neat without burrs or other defects, the quality of the nickel belt product is improved, the production efficiency is improved through the automation capacity, and the error and labor intensity caused by manual operation are reduced.

[0012] The utility model discloses a reasonable structure design, through the carousel drive mobile plate moves under the restriction of frame body, and then drive two groups of support, mobile seat, upper calender roll and bevel gear no. 2 move, and then through mobile seat drive sleeve moves under the restriction of rotating rod, thereby drive sleeve and bevel gear no. 1 move, make through adjusting upper calender roll to adapt to the lower calender roll to the nickel strip of different thicknesses and carry out the adhesion, thereby starting motor no. 2 drive rotating rod rotates, and then through the mutual cooperation between sleeve and rotating rod drive sleeve rotates, and then drive bevel gear no. 1 rotates, through the mutual meshing between bevel gear no. 1 and bevel gear no. 2, thereby drive bevel gear no. 2 drive upper calender roll rotates in the positive direction, and then through rotating rod drive bevel gear no. 3 rotates, through the mutual meshing between bevel gear no. 3 and bevel gear no. 4, thereby drive bevel gear no. 4 rotates, and then drive lower calender roll rotates reversely, thereby nickel strip can be pushed to cutting seat between cutting knife and cutting seat through extrusion fixation, and the operator can easily adjust the interval of calender roll according to the actual thickness of nickel strip, ensure that the nickel strip of different thicknesses can realize good adhesion, this can improve the versatility of equipment for the enterprise of producing various specifications nickel strip, reduces the situation that needs to replace equipment or carries out complex adjustment due to the thickness change of nickel strip, whether it is thinner or thicker nickel strip, can get sufficient extrusion and extension between the calender roll of accurate adjustment, make the thickness of nickel strip more uniform, the surface is more smooth, this accurate calender operation helps to improve the quality of nickel strip, satisfies the quality requirement of nickel strip of different application scenes. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 A three-dimensional structure schematic view of a nickel strip calendering and cutting mechanism is provided for the utility model;

[0014] Figure 2 A three-dimensional structure schematic view of a rotating rod, sleeve and bevel gear no. 1 of a nickel strip calendering and cutting mechanism is provided for the utility model;

[0015] Figure 3 For Figure 1 A partial enlarged view of part A;

[0016] Figure 4 A three-dimensional structure schematic view of a cutting assembly of a nickel strip calendering and cutting mechanism is provided for the utility model

[0017] Figure 5 A sectional structure schematic view of a cutting assembly of a nickel strip calendering and cutting mechanism is provided for the utility model.

[0018] In the figure: 1, bottom plate; 2, mounting seat; 3, feeding roll; 4, frame body; 5, cutting assembly; 501, motor one; 502, rotating plate; 503, supporting rod; 504, lifting plate; 505, limiting rod; 506, cutting seat; 507, cutting knife; 508, mounting plate; 509, side plate; 510, top plate; 6, rotating rod; 7, support; 8, upper rolling roller; 9, moving plate; 10, screw rod; 11, rotating disc; 12, bracket; 13, motor two; 14, moving frame; 15, sleeve; 16, bevel gear one; 17, bevel gear two; 18, bevel gear three; 19, bevel gear four; 20, fixed plate; 21, lower rolling roller. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0020] Referring to Figures 1-5 A nickel strip rolling and cutting mechanism, comprising: a bottom plate 1, two groups of mounting seats 2 and a frame body 4 are fixedly installed on the top of the bottom plate 1, a feeding roll 3 is rotatably installed between the two groups of mounting seats 2, a moving plate 9 is slidably installed in the frame body 4, a fixed plate 20 is fixedly installed in the frame body 4, a support 7 is fixedly installed on one side of the moving plate 9 and the fixed plate 20, an upper rolling roller 8 and a lower rolling roller 21 are rotatably installed in the inner part of the two groups of supports 7 on the same side, a bevel gear two 17 and a bevel gear four 19 are fixedly installed at one end of the upper rolling roller 8 and the lower rolling roller 21 respectively, two groups of brackets 12 are fixedly installed on one side of the frame body 4, a rotating rod 6 is rotatably installed in the inner part of the two groups of brackets 12, a moving frame 14 is fixedly installed on one side of the moving plate 9, a sleeve 15 is rotatably installed in the inner part of the moving frame 14, a bevel gear one 16 is fixedly installed at one end of the sleeve 15, a bevel gear three 18 is fixedly installed on the outer side of the rotating rod 6, a cutting assembly 5 is arranged on the top of the bottom plate 1, the cutting assembly 5 comprises: four groups of limiting rods 505, two groups of lifting plates 504 are slidably installed on the outer side of the four groups of limiting rods 505, a cutting knife 507 is fixedly installed at the bottom of the lifting plate 504 on the top, and a cutting seat 506 is fixedly installed at the top of the lifting plate 504 on the bottom.

[0021] In the embodiment, the cutting assembly 5 further comprises a mounting plate 508, two groups of side plates 509 and a top plate 510, the four groups of limiting rods 505 and the two groups of side plates 509 are fixedly installed between the mounting plate 508 and the top plate 510, one side of each of the two groups of side plates 509 is rotatably installed with a rotating plate 502, one side of each of the two groups of rotating plates 502 is hingedly connected with two groups of supporting rods 503, the two groups of supporting rods 503 located at the same side are hingedly connected to the two sides of the corresponding lifting plate 504, one side of one group of side plates 509 is fixedly installed with a motor 501, and one group of rotating plates 502 is fixedly installed on the output end of the motor 501, so that the abutting position and force between the cutting knife 507 and the cutting seat 506 are more accurate, and the size accuracy of the nickel strip cutting is improved.

[0022] In the embodiment, the two side inner walls of the frame body 4 are provided with sliding grooves, and the two sides of the moving plate 9 are slidingly installed in the corresponding sliding grooves. The precise guiding effect enables the upper calender roller 8 to maintain linear motion during adjustment, thereby ensuring that the distance adjustment between the upper calender roller 8 and the lower calender roller 21 is more precise.

[0023] In the embodiment, the sleeve 15 is fixedly installed on the outside of the rotating rod 6, the outside of the rotating rod 6 is provided with a sliding channel, and the sleeve 15 is slidingly installed in the sliding channel. This can ensure the accuracy of the direction and angle of power transmission, reduce the loss and deviation in the power transmission process, and is crucial for ensuring the stable rotation of the upper calender roller 8, thereby ensuring that the nickel strip receives uniform pressure during calendering and improving the calendering quality of the nickel strip, making the thickness of the nickel strip more uniform and the surface more flat.

[0024] In the embodiment, the bevel gear one 16 is engaged with the bevel gear two 17, the bevel gear three 18 is engaged with the bevel gear four 19, and the bevel gear two 17 and the bevel gear four 19 are rotatably installed on one side of the corresponding support 7. Stable speed ratio control helps to improve the precision and quality of nickel strip calendering, making the physical properties of the nickel strip more uniform and consistent.

[0025] In the embodiment, the frame body 4 is threadedly connected with a screw rod 10 at the top, the bottom end of the screw rod 10 is rotatably installed on one side of the moving plate 9, the top end of the screw rod 10 is fixedly installed with a rotating disc 11, one side of one group of brackets 12 is fixedly installed with a motor two 13, and one end of the rotating rod 6 is fixedly installed on the output end of the motor two 13. This can effectively avoid the calender roller spacing error caused by unstable adjustment process, thereby improving the uniformity and surface quality of nickel strip calendering.

[0026] In this embodiment, when in use, the nickel strip is passed between the upper and lower rolling rollers 8 and 21 by the feed roll 3. The moving plate 9 is moved under the restriction of the frame 4 by manually rotating the rotating disc 11, which in turn drives the two sets of supports 7, moving seats, upper rolling rollers 8 and bevel gears 2 17 to move. The sleeve 15 is driven to move under the restriction of the rotating rod 6 by the moving seat, thereby driving the sleeve 15 and bevel gear 1 16 to move. The upper rolling roller 8 is adjusted to adapt to the lower rolling roller 21 to fit nickel strips of different thicknesses. The rotating rod 6 is driven to rotate by the motor 2 13, which in turn drives the sleeve 15 to rotate through the cooperation between the sleeve 15 and the rotating rod 6, thereby driving the bevel gear 1 16 to rotate. The bevel gear 2 17 is driven to rotate in the positive direction by the transmission of the bevel gear 1 16 and the bevel gear 2 17, thereby driving the bevel gear 3 18 to rotate by the rotating rod 6. The bevel gear 4 19 is driven to rotate by the transmission between the bevel gear 3 18 and the bevel gear 4 19, thereby driving the lower rolling roller 21 to rotate in the opposite direction. The nickel strip can be pushed between the cutting knife 507 and the cutting seat 506 by extrusion fixation. The operator can easily adjust the distance between the rolling rollers according to the actual thickness of the nickel strip, ensuring that nickel strips of different thicknesses can be well fitted. This can improve the versatility of the equipment and reduce the need to replace equipment or make complex adjustments due to changes in nickel strip thickness. Whether the nickel strip is thin or thick, it can be fully extruded and stretched between the accurately adjusted rolling rollers, making the thickness of the nickel strip more uniform and the surface more smooth and flat. This precise rolling operation helps to improve the quality of the nickel strip and meet the quality requirements of nickel strips in different application scenarios.

[0027] One of the rotating plates 502 is driven to rotate by starting the motor 1 501, thereby driving the two sets of supporting rods 503 to swing in opposite directions, thereby driving the two sets of lifting plates 504 to move relative to each other under the restriction of the limiting rod 505, thereby driving the cutting knife 507 and the cutting seat 506 to abut each other, thereby completing the shearing of the nickel strip. A stable shearing process can ensure the flatness of the cut, reduce the deformation of the nickel strip at the cut, make the edges of the sheared nickel strip neat without burrs or other defects, and improve the quality of the nickel strip product. This automation capability can improve production efficiency and reduce errors and labor intensity that may be caused by manual operation.

[0028] The nickel belt calendering and shearing mechanism provided by the utility model is described in detail. The principle and implementation mode of the utility model are described by using specific examples, and the description of the above examples is only used for helping to understand the method and core idea of the utility model. It should be pointed out that, for ordinary skilled persons in the technical field, some improvements and modifications can be made to the utility model without departing from the principle of the utility model, and these improvements and modifications also fall within the protection scope of the utility model claim.

Claims

1. A nickel strip calendering and slitting mechanism characterized by, Include: The bottom plate (1), the top of the bottom plate (1) is fixedly installed with two groups of mounting seats (2) and frame (4), two groups of the mounting seat (2) is rotatably installed with the material roll (3), the inside of the frame (4) is slidably installed with the moving plate (9), the inside of the frame (4) is fixedly installed with the fixed plate (20), the moving plate (9) and the fixed plate (20) board one side are fixedly installed with the support (7), the inside of two groups of the support (7) located at the same side is rotatably installed with the upper calender roll (8) and the lower calender roll (21) respectively, one end of the upper calender roll (8) and the lower calender roll (21) is fixedly installed with bevel gear two (17) and bevel gear four (19) respectively, one side of the frame (4) is fixedly installed with two groups of supports (12), the inside of two groups of the support (12) is rotatably installed with the rotating rod (6), one side of the moving plate (9) is fixedly installed with the moving bracket (14), the inside of the moving bracket (14) is rotatably installed with the sleeve (15), one end of the sleeve (15) is fixedly installed with bevel gear one (16), the outside of the rotating rod (6) is fixedly installed with bevel gear three (18), the top of the bottom plate (1) is provided with cutting assembly (5), the cutting assembly (5) includes: four groups of limit rods (505), two groups of lifting plates (504) are slidably installed on the outside of four groups of the limit rod (505), the bottom of the lifting plate (504) located above is fixedly installed with cutting knife (507), the top of the lifting plate (504) located below is fixedly installed with cutting seat (506).

2. A nickel strip calendering and shearing mechanism according to claim 1, wherein The cutting assembly (5) further includes: mounting plate (508), two groups of side plates (509) and top plate (510), four groups of the limit rod (505) and two groups of side plates (509) are fixedly installed between mounting plate (508) and top plate (510), one side of two groups of the side plate (509) is rotatably installed with the rotating plate (502), two groups of the support rod (503) are hinged on one side of two groups of the rotating plate (502), two groups of the support rod (503) located at the same side are hinged on both sides of the corresponding lifting plate (504), one side of one group of the side plate (509) is fixedly installed with motor one (501), one group of the rotating plate (502) is fixedly installed on the output end of motor one (501).

3. A nickel strip calendering and shearing mechanism according to claim 1, wherein The inside wall of both sides of the frame (4) is provided with a sliding groove, and the moving plate (9) is slidably installed in the corresponding sliding groove.

4. A nickel strip calendering and shearing mechanism according to claim 1, wherein The sleeve (15) is fixedly installed on the outside of the rotating rod (6), and the outside of the rotating rod (6) is provided with a slide, and the sleeve (15) is slidably installed in the slide.

5. A nickel strip calendering and shearing mechanism according to claim 1, wherein The bevel gear one (16) and the bevel gear two (17) are engaged, the bevel gear three (18) and the bevel gear four (19) are engaged, and the bevel gear two (17) and the bevel gear four (19) are rotatably installed on one side of the corresponding support (7).

6. A nickel strip calendering and shearing mechanism according to claim 1, wherein, The top of the frame (4) is threadedly connected with a screw rod (10), the bottom end of the screw rod (10) is rotatably installed on one side of a moving plate (9), the top end of the screw rod (10) is fixedly installed with a rotating disc (11), one side of a group of the supports (12) is fixedly installed with a motor two (13), one end of the rotating rod (6) is fixedly installed on the output end of the motor two (13).

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