CN221041445U - Electrolyte diaphragm regulating mechanism - Google Patents

Abstract

The application relates to the technical field of diaphragm processing, and particularly discloses an electrolyte diaphragm adjusting mechanism which comprises a mounting frame, a conveying roller and a pressing roller, wherein the conveying roller is parallel to the pressing roller, the conveying roller and the pressing roller are both horizontal, the conveying roller is rotatably mounted on the mounting frame, a rotating seat is rotatably mounted on the mounting frame, the rotating axis of the rotating seat is parallel to the conveying roller, the pressing roller is rotatably connected onto the rotating seat, a first driving assembly for driving the rotating seat to rotate and approach the conveying roller is arranged on the mounting frame, and a second driving assembly for driving the rotating seat to be far away from the conveying roller is arranged on the mounting frame. The first driving component is controlled to drive the rotating seat to rotate and prop against the conveying roller, so that the roller surface of the pressing roller props against the roller surface of the conveying roller, and then the second driving component is controlled to drive the rotating seat to rotate and keep away from the conveying roller, thereby realizing the adjustment of the distance between the pressing roller and the conveying roller.

Description

Electrolyte diaphragm regulating mechanism

Technical Field

The application relates to the technical field of diaphragm processing, in particular to an electrolyte diaphragm adjusting mechanism.

Background

The electrolyte membrane is a thin film material for separating the positive electrode from the negative electrode and preventing the electrolyte from mixing, and is usually processed by a production line.

In the processing process of the electrolyte membrane, firstly, raw materials of the electrolyte membrane are put into an extruder, so that the electrolyte membrane is based in a die of the extruder, then the electrolyte membrane extruded by the extruder is processed, when the electrolyte membrane is conveyed, the conveying roller and the pressing roller are parallel, the roller surfaces of the pressing roller and the conveying roller are close to each other, the electrolyte membrane is positioned between the conveying roller and the pressing roller, and the electrolyte membrane can be flattened.

With the related art described above, in the process of conveying the electrolyte separator, the thickness of the electrolyte separator varies, the distance between the pressing roller and the conveying roller is relatively fixed, and it is difficult to adapt to the electrolyte separator.

Disclosure of utility model

In order to solve the problem that different electrolyte membranes are difficult to adapt, the application provides an electrolyte membrane adjusting mechanism.

The application provides an electrolyte diaphragm regulating mechanism which adopts the following technical scheme:

The utility model provides an electrolyte diaphragm adjustment mechanism, includes mounting bracket, transfer roller and compression roller, the transfer roller with the compression roller parallels, just the transfer roller rotates to be installed on the mounting bracket, rotate on the mounting bracket and install the rotation seat, the axis of rotation seat with the transfer roller parallels, the compression roller rotates to be connected on the rotation seat, be equipped with on the mounting bracket and be used for driving the rotation seat rotates, so that the compression roller is close to the first drive assembly of transfer roller, be equipped with on the mounting bracket and be used for driving the rotation seat rotates, so that the compression roller is kept away from the second drive assembly of transfer roller.

Through adopting above-mentioned technical scheme, control first drive assembly drives rotate the seat and support to the transfer roller, can make the roll surface of compression roller support on the roll surface of transfer roller, then control second drive assembly drive rotate the seat and rotate and keep away from the transfer roller, rotate the seat and can drive the compression roller and keep away from the transfer roller to realized the regulation to the distance between compression roller and the transfer roller, improved the problem that is difficult to the different electrolyte diaphragms of adaptation on the whole.

Optionally, the first driving assembly includes cylinder and first connecting piece, the cylinder with the mounting bracket links to each other, just the output shaft of cylinder with the axis of transfer roller is mutually perpendicular, the cylinder is located rotate the seat and be close to one side of transfer roller, first connecting piece is connected the output shaft of cylinder with rotate the seat.

Through adopting above-mentioned technical scheme, in the output shaft of control cylinder contracted into the cylinder, can make first connecting piece keep away from the rotation seat, corresponding first connecting piece can drive the rotation seat and be close to the transfer roller.

Optionally, the first connecting piece includes the head rod, the one end of head rod articulates on the output shaft of cylinder, the other end articulates on the rotation seat, the articulated axis at head rod both ends all with the axis of transfer roller is parallel.

Through adopting above-mentioned technical scheme, when the output shaft of control cylinder contracts in the cylinder, the head rod can pull the rotation seat and rotate, and the both ends of head rod take place to rotate simultaneously, are favorable to reducing the interference to rotation seat pivoted.

Optionally, be equipped with the spacing groove on the mounting bracket, the spacing groove is located rotate the seat and keep away from one side of cylinder, just the length direction of spacing groove with the output shaft of cylinder is parallel, second drive assembly includes slider and second connecting piece, the slider is located in the spacing groove, just the slider with spacing groove slip adaptation, the second connecting piece is connected rotate the seat with the slider.

Through adopting above-mentioned technical scheme, control slider slides along the spacing groove and keeps away from the transfer roller, can drive the rotation seat and rotate and keep away from the transfer roller.

Optionally, the second drive assembly includes first gear and lead screw, the axis of first gear with the lead screw is all parallel to the output shaft of cylinder, first gear with the mounting bracket rotates to link to each other, coaxial offered on the first gear with the screw hole of lead screw thread adaptation, the lead screw is located threaded hole, the lead screw with the slider links to each other.

Through adopting above-mentioned technical scheme, when controlling first gear and rotating, first gear can take place relative rotation with the lead screw to order about the lead screw and slide along its length direction, the lead screw can drive the slider and keep away from the transfer roller.

Optionally, the second driving assembly includes second gear and dwang, the dwang with the lead screw is parallel, the dwang with the mounting bracket rotates to link to each other, the second gear with the dwang coaxial links to each other, first gear with the second gear meshes.

Through adopting above-mentioned technical scheme, the dwang is rotated, and the second gear rotates along with the dwang, and the second gear can drive first gear rotation simultaneously to drive first gear rotation.

Optionally, the number of gears of the first gear is greater than the number of gears of the second gear.

Through adopting above-mentioned technical scheme, when rotating the dwang, can make the rotation angular velocity of first gear be slower than the rotation angular velocity of dwang to make the operator more laborsaving, can improve the precision that the lead screw slided.

Optionally, the rotating seat, the first driving component and the second driving component are respectively provided with two groups corresponding to two ends of the press roller one by one.

Through adopting above-mentioned technical scheme, can support the compression roller from the both sides of compression roller, improve the stability of compression roller.

In summary, the present application includes at least one of the following beneficial technical effects:

1. The first driving component is controlled to drive the rotating seat to rotate and prop against the conveying roller, so that the roller surface of the pressing roller props against the roller surface of the conveying roller, then the second driving component is controlled to drive the rotating seat to rotate and keep away from the conveying roller, and the rotating seat can drive the pressing roller to keep away from the conveying roller, so that the adjustment of the distance between the pressing roller and the conveying roller is realized, and the problem that different electrolyte diaphragms are difficult to adapt is integrally improved;

2. The output shaft of the control cylinder is retracted into the cylinder, so that the first connecting piece is far away from the rotating seat, and the corresponding first connecting piece can drive the rotating seat to be close to the conveying roller;

3. When the first gear is controlled to rotate, the first gear can rotate relative to the screw rod, so that the screw rod is driven to slide along the length direction of the screw rod, and the screw rod can drive the sliding block to be far away from the conveying roller.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic overall structure of an embodiment of the present application;

FIG. 2 is a schematic overall structure of another view of an embodiment of the present application;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is an enlarged schematic view of a portion B in fig. 2.

Reference numerals: 1. a mounting frame; 11. a fixing plate; 111. a limit groove; 112. a limiting plate; 113. a mounting plate; 12. a fixing seat; 2. a conveying roller; 3. a press roller; 4. a rotating seat; 5. a first drive assembly; 51. a cylinder; 52. a first connector; 6. a second drive assembly; 61. a slide block; 62. a second connector; 63. a first gear; 64. a screw rod; 65. a second gear; 66. a rotating lever; 661. the handle is turned.

Detailed Description

The application is described in further detail below with reference to fig. 1-4.

The embodiment of the application discloses an electrolyte diaphragm regulating mechanism. Referring to fig. 1 and 2, the electrolyte membrane adjustment mechanism includes mounting bracket 1, transfer roller 2 and compression roller 3 are parallel, transfer roller 2 and compression roller 3 all are the level, and transfer roller 2 rotates and install on mounting bracket 1, rotate on mounting bracket 1 and install rotation seat 4, the axis of rotation seat 4 is parallel with transfer roller 2, compression roller 3 rotates and connects on rotation seat 4, be equipped with on mounting bracket 1 and be used for driving rotation seat 4 to rotate and be close to transfer roller 2's first drive assembly 5, be equipped with on mounting bracket 1 and be used for driving rotation seat 4 to keep away from transfer roller 2's second drive assembly 6. The first driving component 5 is controlled to drive the rotating seat 4 to rotate and resist the conveying roller 2, the roller surface of the pressing roller 3 can resist the roller surface of the conveying roller 2, then the second driving component 6 is controlled to drive the rotating seat 4 to rotate and keep away from the conveying roller 2, the rotating seat 4 can drive the pressing roller 3 to keep away from the conveying roller 2, and therefore adjustment of the distance between the pressing roller 3 and the conveying roller 2 is achieved, and the problem that different electrolyte diaphragms are difficult to adapt is wholly improved.

The axis of transfer roller 2 is on the axis of rotation of compression roller 3 along with rotating seat 4, and first drive assembly 5 includes cylinder 51 and first connecting piece 52, and the atmospheric pressure in the cylinder 51 is lower, and cylinder 51 passes through bolt fixed mounting on mounting bracket 1, and the output shaft of cylinder 51 is perpendicular with the axis of transfer roller 2, and cylinder 51 is located the one side that rotates seat 4 and is close to transfer roller 2, and the output shaft of cylinder 51 sets up towards rotating seat 4, and the output shaft and the rotating seat 4 of cylinder 51 are connected to first connecting piece 52. The output shaft of the control cylinder 51 is retracted into the cylinder 51, so that the first connecting piece 52 is far away from the rotating seat 4, and the corresponding first connecting piece 52 can drive the rotating seat 4 to be close to the conveying roller 2.

Referring to fig. 1 and 2, the first connecting member 52 is a first connecting rod, one end of which is hinged to the output shaft of the cylinder 51 and the other end of which is hinged to the rotating base 4, and both hinge axes of both ends of the first connecting rod are parallel to the axis of the transfer roller 2. When the output shaft of the control cylinder 51 is retracted into the cylinder 51, the output shaft of the cylinder 51 can pull the first connecting rod away from the rotating seat 4, so that the first connecting rod pulls the rotating seat 4 to rotate, and meanwhile, the two ends of the first connecting rod rotate, so that interference to rotation of the rotating seat 4 is reduced, and smoothness of rotation of the rotating seat 4 is guaranteed. When the rotating seat 4 is pulled to rotate by the first connecting rod, the pressing roller 3 can be driven to rotate along with the rotating seat 4, and the pressing roller 3 is propped against the rotating seat 4.

The first connecting rod is an elastic telescopic rod, and in other embodiments, the first connecting piece 52 may be a steel rope, and one end of the first connecting piece 52 is bound on the rotating seat 4, and the other end is bound on the output shaft of the air cylinder 51. When the cylinder 51 is contracted, the first link 52 is able to pull the rotary seat 4.

Referring to fig. 3 and 4, the second driving assembly 6 includes a slider 61, a second link 62, a first gear 63, a screw 64, a second gear 65, and a rotating lever 66. The axis of the screw 64, the first gear 63 and the rotating rod 66 are all parallel to the output shaft of the air cylinder 51. The slider 61 is welded to one end of the screw 64.

The mounting bracket 1 includes the vertical rectangular fixed plate 11 of fixed connection, and the fixed plate 11 is located the one side that rotates seat 4 and keep away from cylinder 51, and has seted up spacing groove 111 on the fixed plate 11, and the length direction of spacing groove 111 is parallel with the output shaft of cylinder 51. The sliding block 61 is positioned in the limiting groove 111, and can limit the sliding of the sliding block 61; the second connecting piece 62 is a second connecting rod, one end of the second connecting rod is hinged on the rotating seat 4, the other end of the second connecting rod is hinged on the sliding block 61, and the hinge axes of the two ends of the second connecting rod are parallel to the axis of the conveying roller 2. The control slider 61 slides along the limit groove 111 and is far away from the conveying roller 2, the slider 61 can pull the second connecting rod to be far away from the conveying roller 2, the two ends of the second connecting rod rotate and pull the rotating seat 4 to rotate and far away from the conveying roller 2, and the rotating seat 4 drives the press roller 3 to be far away from the conveying roller 2, so that the adjustment of the distance between the press roller 3 and the conveying roller 2 is realized.

Referring to fig. 3 and 4, two limiting plates 112 are vertically welded on the fixing plate 11, the first gear 63 is located between the two limiting plates 112, and the first gear 63 is rotatably connected to the limiting plates 112 along the axis thereof, so that the stability of connection of the first gear 63 is enhanced by the two limiting plates 112. The first gear 63 is coaxially provided with a threaded hole which is in threaded fit with the screw rod 64, the limiting plate 112 is provided with a through hole for the screw rod 64 to pass through, the through hole is aligned with the threaded hole, the screw rod 64 passes through the through hole and the threaded hole, and the screw rod 64 is in threaded connection with the first gear 63.

When the first gear 63 is controlled to rotate, the sliding block 61 can limit the rotation of the screw rod 64 along with the rotation of the first gear 63, so that the first gear 63 and the screw rod 64 rotate relatively, the screw rod 64 is driven to slide along the length direction of the screw rod 64, the screw rod 64 can drive the sliding block 61 to be far away from the conveying roller 2, and the sliding block 61 is convenient to pull the second connecting piece 62 to be far away from the conveying roller 2.

The mounting bracket 1 includes the fixing base 12 that an organic whole was cast into, and the dwang 66 rotates along its axis to be connected on the fixing base 12, has welded mounting panel 113 on the fixed plate 11, and the dwang 66 passes mounting panel 113 and rotates with mounting panel 113 to be connected, has offered the perforation that supplies the lead screw to wear to establish on the mounting panel 113, has improved the stability of the installation of dwang 66. The second gear 65 is coaxially welded to the rotating rod 66, and the first gear 63 is meshed with the second gear 65, so that the rotating rod 66 is rotated, the second gear 65 rotates along with the rotating rod 66, and the second gear 65 can drive the first gear 63 to rotate, so that the first gear 63 is driven to rotate.

In order to facilitate rotating the rotating rod 66, a rotating handle 661 is welded at one end of the rotating rod 66 far away from the mounting frame 1, and an operator can rotate the rotating rod 66 more effort-saving after holding the rotating handle 661. The arm of force of the turning handle 661 is relatively large, which can facilitate the operator to control the turning angle of the turning rod.

The number of gears of the first gear 63 is greater than the number of gears of the second gear 65, and when an operator rotates the rotating rod 66, the rotating angular speed of the first gear 63 can be enabled to be slower than that of the rotating rod 66, so that the operator can save more labor, and the sliding precision of the screw rod 64 can be improved.

Two groups of rotating seats 4, first driving components 5 and second driving components 6 are uniformly arranged at two ends of a corresponding compression roller 3. The first driving component 5 and the second driving component 6 are matched, so that the compression roller 3 can be supported from two sides of the compression roller 3, and the stability of the compression roller 3 is improved.

Further, the screw rod 64 and the slider 61 may also form a threaded fit, and when the operator directly rotates the screw rod 64, the slider can slide along the length direction of the screw rod 64.

The implementation principle of the electrolyte diaphragm regulating mechanism of the embodiment of the application is as follows: the first driving component 5 is controlled to drive the rotating seat 4 to rotate and resist the conveying roller 2, the roller surface of the pressing roller 3 can resist the roller surface of the conveying roller 2, then the second driving component 6 is controlled to drive the rotating seat 4 to rotate and keep away from the conveying roller 2, the rotating seat 4 can drive the pressing roller 3 to keep away from the conveying roller 2, and therefore adjustment of the distance between the pressing roller 3 and the conveying roller 2 is achieved, and the problem that different electrolyte diaphragms are difficult to adapt is wholly improved.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The terms "first," "second," "third," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. The terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, is intended to mean that elements or items that are present in front of "comprising" or "comprising" are included in the word "comprising" or "comprising", and equivalents thereof, without excluding other elements or items. "upper", "lower", "left", "right", etc. are used merely to denote relative positional relationships, which may also change accordingly when the absolute position of the object to be described changes.

The foregoing are all optional embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (8)

1. An electrolyte membrane adjustment mechanism, characterized by: including mounting bracket (1), transfer roller (2) and compression roller (3), transfer roller (2) with compression roller (3) are parallel, just transfer roller (2) rotate and install on mounting bracket (1), rotate on mounting bracket (1) and install rotation seat (4), the axis of rotation seat (4) with transfer roller (2) are parallel, compression roller (3) rotate and connect on rotation seat (4), be equipped with on mounting bracket (1) and be used for driving rotation seat (4) rotate, so that compression roller (3) are close to first drive assembly (5) of transfer roller (2), be equipped with on mounting bracket (1) and be used for driving rotation seat (4) rotate, so that compression roller (3) are kept away from second drive assembly (6) of transfer roller (2).

2. An electrolyte membrane conditioning mechanism according to claim 1, characterized in that: the first driving assembly (5) comprises an air cylinder (51) and a first connecting piece (52), the air cylinder (51) is connected with the mounting frame (1), an output shaft of the air cylinder (51) is perpendicular to an axis of the conveying roller (2), the air cylinder (51) is located at one side, close to the conveying roller (2), of the rotating seat (4), and the first connecting piece (52) is connected with the output shaft of the air cylinder (51) and the rotating seat (4).

3. An electrolyte membrane conditioning mechanism according to claim 2, characterized in that: the first connecting piece (52) comprises a first connecting rod, one end of the first connecting rod is hinged to an output shaft of the air cylinder (51), the other end of the first connecting rod is hinged to the rotating seat (4), and hinge axes at two ends of the first connecting rod are parallel to the axis of the conveying roller (2).

4. An electrolyte membrane conditioning mechanism according to claim 3, characterized in that: be equipped with spacing groove (111) on mounting bracket (1), spacing groove (111) are located rotate seat (4) are kept away from one side of cylinder (51), just the length direction of spacing groove (111) with the output shaft of cylinder (51) is parallel, second drive assembly (6) include slider (61) and second connecting piece (62), slider (61) are located in spacing groove (111), just slider (61) with spacing groove (111) slip adaptation, second connecting piece (62) are connected rotate seat (4) with slider (61).

5. The electrolyte membrane conditioning mechanism of claim 4, wherein: the second driving assembly (6) comprises a first gear (63) and a screw rod (64), the axis of the first gear (63) is parallel to the output shaft of the air cylinder (51) and the screw rod (64), the first gear (63) is connected with the mounting frame (1) in a rotating mode, a threaded hole matched with the screw rod (64) in a threaded mode is coaxially formed in the first gear (63), the screw rod (64) is located in the threaded hole, and the screw rod (64) is connected with the sliding block (61).

6. The electrolyte membrane conditioning mechanism of claim 5, wherein: the second driving assembly (6) comprises a second gear (65) and a rotating rod (66), the rotating rod (66) is parallel to the screw rod (64), the rotating rod (66) is rotationally connected with the mounting frame (1), the second gear (65) is coaxially connected with the rotating rod (66), and the first gear (63) is meshed with the second gear (65).

7. The electrolyte membrane conditioning mechanism of claim 6, wherein: the number of gears of the first gear (63) is greater than the number of gears of the second gear (65).

8. An electrolyte membrane conditioning mechanism according to claim 1, characterized in that: the rotating seat (4), the first driving component (5) and the second driving component (6) are uniformly and correspondingly provided with two groups at two ends of the press roller (3).