Rubber coating block replacing mechanism

Abstract

The utility model relates to a rubber coating block replacement mechanism which comprises a rubber coating mounting plate, one end of the rubber coating mounting plate is provided with a mounting groove, a plurality of first elastic telescopic pieces are embedded in the inner bottom wall of the mounting groove, and the ends, located in the mounting groove, of the first elastic telescopic pieces are arranged in a cambered surface mode; a plurality of first assembling grooves are formed in one end of the rubber coating block, and the interiors of the first assembling grooves are arranged in a cambered surface mode; and when the rubber coating block is moved and assembled in the mounting groove, one end of the first elastic telescopic piece is inserted into the corresponding first assembling groove through the elasticity of the first elastic telescopic piece. The end, located in the mounting groove, of the first elastic telescopic piece is arranged in a cambered surface mode, the interior of the first assembling groove is arranged in a cambered surface mode, the rubber coating block can be rapidly replaced, the problem that in traditional lock screw mounting, repeated debugging is needed after mounting, and the risk of poor quality caused by screw loosening is solved, secondary debugging is not needed, and the cost is reduced. And production can be recovered after installation.

Description

Technical Field

[0001] The present application relates to the field of battery coating machines, and in particular to a coating block replacement mechanism. Background Art

[0002] The main structure of the battery film wrapping machine includes a battery clamping device, a film clamping device, a conveying device, a wrapping device and a control device. The battery clamping device is used to fix the battery, and the film clamping device is used to fix the protective film. The conveying device is responsible for conveying the battery and the protective film to the wrapping device, and the wrapping device wraps the battery with the protective film through a series of mechanical transmission mechanisms. The control device is responsible for detecting whether the wrapping is successful, and repeating the above process if necessary until the wrapping is successful.

[0003] Function of the short side rubber block: After the two large insulating blue films are wrapped around the battery, the short side rubber block folds the bottom blue films on the two sides and adheres them to the sides of the battery, and overlaps with the upper and lower blue film side corners of the long sides.

[0004] In the related art, all the short-side rubber blocks of the coating machine are fixed with bolts, which is time-consuming to install and disassemble, and the loose screws may cause position changes, thereby causing damage to the rubber blocks. Summary of the invention

[0005] The present application provides a rubber-coated block replacement mechanism, which can realize rapid replacement of the rubber-coated block by configuring one end of the first elastic telescopic part located in the installation groove to be an arc surface and the interior of the first assembly groove to be an arc surface, thereby solving the problem of traditional screw locking installation, which requires repeated debugging after installation and the risk of poor quality caused by loose screws, and does not require secondary debugging, and production can be resumed after installation.

[0006] The embodiment of the present application provides a rubber-coated block replacement mechanism, which includes:

[0007] A rubber-coated mounting plate, wherein a mounting groove is provided at one end of the rubber-coated mounting plate, a plurality of first elastic telescopic members are embedded and installed on the inner bottom wall of the mounting groove, and one end of the first elastic telescopic member located in the mounting groove is arranged in an arc surface;

[0008] A rubber-coated block, wherein one end of the rubber-coated block is provided with a plurality of first assembly grooves, and the interior of the first assembly grooves is arranged in an arc surface;

[0009] When the rubber-coated block is moved into and assembled in the installation groove, one end of the first elastic telescopic member is inserted into the corresponding first assembly groove by its own elastic force.

[0010] In one embodiment, the connection path of the plurality of first elastic stretchable members is S-shaped.

[0011] In one embodiment, the first elastic telescopic member includes a positioning bead, and when the rubber-coated block is moved into and assembled in the installation groove, the ball of the positioning bead moves into the corresponding first assembly groove.

[0012] In one embodiment, the rubber-coated mounting plate is provided with a through hole, one end of the through hole penetrates into the mounting groove, and the rubber-coated block is provided with a second assembly groove;

[0013] The rubber-coated block replacement mechanism also includes:

[0014] A second elastic telescopic member, wherein the second elastic telescopic member is arranged on the rubber-coated mounting plate, and one end of the second elastic telescopic member passes through the through hole through its own elastic force and is inserted into the second assembly groove.

[0015] In one embodiment, the plane where the telescopic end of the second elastic telescopic member is located is perpendicular to the plane where the telescopic end of the first elastic telescopic member is located.

[0016] In one embodiment, the second elastic telescopic member comprises:

[0017] A shaft sleeve, the shaft sleeve is arranged in a T shape, and a narrow end of the shaft sleeve is assembled in the through hole;

[0018] A positioning pin, wherein the positioning pin is arranged in a T shape, and a narrow end of the positioning pin is arranged in the shaft sleeve and penetrates to the outside of the shaft sleeve;

[0019] A spring, wherein the spring is sleeved on the outer wall of the positioning pin located inside the shaft sleeve, one end of the spring abuts against the wider end surface of the positioning pin, and the other end abuts against the inner bottom wall of the shaft sleeve;

[0020] A toggle member is connected to one end of the positioning pin that passes through the outside of the shaft sleeve.

[0021] In one embodiment, the toggle member includes a toggle rod, one end of which is hinged to one end of the positioning pin passing through the shaft sleeve.

[0022] In one embodiment, the rubber-coated mounting plate is provided with a limiting groove, and the toggle rod can be rotated and moved into the limiting groove under the action of an external force.

[0023] In one embodiment, the toggle rod includes a first rod body, one end of the first rod body is hinged to one end of the positioning pin passing through the outside of the shaft sleeve, and the other end of the first rod body is fixed with a second rod body, the first rod body is arranged parallel to the side of the rubber-coated mounting plate, and the second rod body is extended toward the side direction of the rubber-coated mounting plate.

[0024] In one embodiment, the vertical section of the mounting groove is arranged in a T-shape.

[0025] The beneficial effects brought by the technical solution provided in the embodiments of the present application include:

[0026] When the rubber-coated block is moved into the installation groove and assembled, one end of the first elastic telescopic member is inserted into the corresponding first assembly groove by its own elastic force to complete the assembly of the rubber-coated block. The rubber-coated block replacement mechanism is configured by the arc surface of one end of the first elastic telescopic member located in the installation groove and the arc surface of the interior of the first assembly groove, so the rubber-coated block can be quickly replaced, which solves the problem of traditional screw locking installation, repeated debugging after installation and the risk of poor quality caused by loose screws, and no secondary debugging is required, and production can be resumed after installation. The problem in the related art that the rubber-coated blocks of the coating machine are fixed with bolts, which is time-consuming to install and disassemble, and the position changes due to loose screws, thereby causing damage to the rubber-coated blocks, is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 It is a three-dimensional structural schematic diagram of the rubber-encapsulated block replacement mechanism;

[0029] Figure 2 It is a schematic diagram of the three-dimensional structure of the rubber-coated mounting plate;

[0030] Figure 3 It is a schematic diagram of the three-dimensional structure of the rubber-encapsulated block;

[0031] Figure 4 is a schematic diagram of the three-dimensional structure of the second elastic telescopic member;

[0032] Figure 5 It is a schematic diagram of the three-dimensional internal structure of the second elastic telescopic member.

[0033] In the figure: 1, rubber-coated mounting plate; 101, mounting groove; 102, limiting groove; 2, first elastic telescopic member; 3, rubber-coated block; 301, first assembly groove; 302, second assembly groove; 4, second elastic telescopic member; 401, bushing; 402, positioning pin; 403, spring; 404, toggle member; 4041, toggle rod; 40411, first rod body; 40412, second rod body. DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0035] The embodiment of the present application provides a rubber-coated block replacement mechanism, which can realize rapid replacement of the rubber-coated block by virtue of the arc-shaped end of the first elastic telescopic part located in the installation groove and the arc-shaped interior of the first assembly groove. This solves the problem of traditional screw locking installation, which requires repeated debugging after installation and the risk of poor quality caused by loose screws, and does not require secondary debugging, and production can be resumed after installation.

[0036] like Figure 1 , Figure 2 and Figure 3 As shown, an embodiment of the present application provides a rubber-coated block replacement mechanism, which includes: a rubber-coated mounting plate 1, a mounting groove 101 is opened at one end of the rubber-coated mounting plate 1, and a plurality of first elastic telescopic parts 2 are embedded and installed on the inner bottom wall of the mounting groove 101, and the end of the first elastic telescopic part 2 located in the mounting groove 101 is arranged in an arc surface; a rubber-coated block 3, a plurality of first assembly grooves 301 are opened at one end of the rubber-coated block 3, and the interior of the first assembly groove 301 is arranged in an arc surface; when the rubber-coated block 3 is moved into and assembled in the mounting groove 101, one end of the first elastic telescopic part 2 is inserted into the corresponding first assembly groove 301 by its own elastic force.

[0037] For example, refer to Figure 2 The mounting groove 101 is opened at the front end of the rubber-coated mounting plate 1, and a plurality of first elastic telescopic members 2 are embedded and installed on the inner bottom wall of the mounting groove 101. The plurality of first elastic telescopic members 2 are arranged in a row along the left-right direction, and one end of the first elastic telescopic member 2 located in the mounting groove 101 is arranged in an arc surface; Figure 3 A plurality of first assembly grooves 301 are opened on the rear end face of the rubber-coated block 3, and the plurality of first assembly grooves 301 are also arranged side by side in the left-right direction, and the number thereof corresponds one-to-one to the number of the first elastic telescopic members 2. When the rubber-coated block 3 is moved into and assembled in the installation groove 101, one end of the first elastic telescopic member 2 is inserted into the corresponding first assembly groove 301 by its own elastic force.

[0038] Specifically, when the rubber-coated block 3 is moved into the installation groove 101, one end of the first elastic telescopic member 2 is inserted into the corresponding first assembly groove 301 by its own elastic force, and the assembly of the rubber-coated block 3 is completed. The rubber-coated block replacement mechanism can quickly replace the rubber-coated block 3 by setting the end of the first elastic telescopic member 2 located in the installation groove 101 in an arc surface and the interior of the first assembly groove 301 in an arc surface, which solves the traditional screw locking installation, the risk of poor quality caused by repeated debugging and loose screws after installation, and no secondary debugging is required, and production can be resumed after installation. The problem that the rubber-coated block 3 of the folding edge of the coating machine in the related art is fixed with bolts, which is time-consuming to install and disassemble, and the position changes due to loose screws, thereby causing damage to the rubber-coated block 3, is solved.

[0039] In one embodiment, the connection path of the plurality of first elastic stretchable members 2 is S-shaped. Figure 2 , multiple first elastic telescopic parts 2 are arranged in a row along the left-right direction. Of course, in some embodiments, the connection path of the multiple first elastic telescopic parts 2 along the left-right direction can also be arranged in an S shape, that is, the multiple first elastic telescopic parts 2 are not located on the same straight line, which can improve the limiting and fixing effect of the rubber-coated block 3.

[0040] In one embodiment, the first elastic telescopic member 2 includes a positioning bead. When the rubber-coated block 3 is moved into the mounting groove 101, the ball of the positioning bead moves into the corresponding first mounting groove 301. Exemplarily, the positioning bead (ball plunger and spring plunger), also called a ball plunger or a spring plunger, includes a housing, a spring and a ball. It is an element that can provide pressure and accurate positioning.

[0041] In one embodiment, Figure 1 , Figure 2 , Figure 3 As shown, the rubber-coated mounting plate 1 is provided with a through hole, one end of which penetrates into the mounting groove 101, and the rubber-coated block 3 is provided with a second assembly groove 302; the rubber-coated block replacement mechanism may also include: a second elastic telescopic member 4, the second elastic telescopic member 4 is arranged on the rubber-coated mounting plate 1, and one end of the second elastic telescopic member 4 penetrates the through hole through its own elastic force and is inserted into the second assembly groove 302.

[0042] Exemplarily, referring to FIG. 2 , the second elastic telescopic member 4 is disposed on the top surface of the rubber-coated mounting plate 1 , and the telescopic end of the second elastic telescopic member 4 passes through the through hole and is located in the mounting groove 101; Figure 3, a second assembly groove 302 is provided on the top surface of the rubber-coated block 3. The telescopic end of the second elastic telescopic member 4 can be moved away from the outside of the installation groove 101, and the rubber-coated block 3 is moved into the installation groove 101. The first elastic telescopic member 2 performs preliminary position limiting and fixing work. At this time, the second elastic telescopic member 4 is released, and the telescopic end of the second elastic telescopic member 4 is inserted into the second assembly groove 302 by its own elastic force, which doubles the position limiting and fixing of the rubber-coated block 3, thereby improving the position limiting and fixing effect of the rubber-coated block 3.

[0043] In one embodiment, Figure 2 As shown, the plane where the telescopic end of the second elastic telescopic member 4 is located is perpendicular to the plane where the telescopic end of the first elastic telescopic member 2 is located. Exemplarily, the plane where the telescopic end of the second elastic telescopic member 4 is located is a vertical plane, and the plane where the telescopic end of the first elastic telescopic member 2 is located is a horizontal plane, so that the rubber-coated block 3 can be limited and fixed in two directions, which greatly improves the firmness of the rubber-coated block 3.

[0044] In one embodiment, Figure 2 , Figure 4 and Figure 5 As shown, the second elastic telescopic member 4 may include: a sleeve 401, which is arranged in a T shape, and the narrow end of the sleeve 401 is assembled in the through hole; a positioning pin 402, which is arranged in a T shape, and the narrow end of the positioning pin 402 is arranged in the sleeve 401 and passes through the outside of the sleeve 401; a spring 403, which is sleeved on the outer wall of the positioning pin 402 located in the sleeve 401, one end of the spring 403 is abutted against the end face of the wider end of the positioning pin 402, and the other end is abutted against the inner bottom wall of the sleeve 401; a toggle member 404, which is connected to one end of the positioning pin 402 passing through the outside of the sleeve 401.

[0045] Exemplarily, by pushing the toggle member 404 downward, the spring 403 is compressed, driving the positioning pin 402 to move upward, thereby moving into the interior of the shaft sleeve 401, thereby moving away from the outside of the installation slot 101, so that the telescopic end of the second elastic telescopic member 4 is no longer limited by the rubber-coated block 3, so that the rubber-coated block 3 can be moved out of the installation slot 101. When the rubber-coated block 3 moves into the outside of the installation slot 101, the positioning pin 402 will move downward under the elastic force of the spring 403 and insert into the second assembly slot 302 of the rubber-coated block 3, completing the double limit fixation of the rubber-coated block 3.

[0046] In one embodiment, Figure 4 and Figure 5 As shown, the toggle member 404 includes a toggle rod 4041, one end of which is hinged to one end of the positioning pin 402 that passes through the shaft sleeve 401. Exemplarily, the toggle member 404 may include a toggle rod 4041, which can utilize the principle of a lever to facilitate the staff to move the positioning pin 402 up and down with less effort.

[0047] In one embodiment, Figure 1 As shown, the rubber-coated mounting plate 1 is provided with a limiting groove 102, and the toggle rod 4041 can be rotated and moved into the limiting groove 102 under the action of external force. Exemplarily, the rubber-coated mounting plate 1 can be provided with a limiting groove 102, and the limiting groove 102 can receive one end of the toggle rod 4041, so as to limit the toggle rod 4041, and prevent the toggle rod 4041 from rotating out of the limiting groove 102 under the action of external force, thereby affecting the limiting and fixing work of the rubber-coated block 3.

[0048] In one embodiment, Figure 1 , Figure 4 and Figure 5 As shown, the toggle rod 4041 includes a first rod body 40411, one end of the first rod body 40411 is hinged to one end of the positioning pin 402 passing through the outside of the shaft sleeve 401, and the other end thereof is fixed with a second rod body 40412, the first rod body 40411 is arranged parallel to the side of the rubber-coated mounting plate 1, and the second rod body 40412 is extended toward the side direction of the rubber-coated mounting plate 1.

[0049] Exemplarily, the first rod body 40411 is arranged parallel to the rubber-coated mounting plate 1, and its left end is hinged to the positioning pin 402, and its right end is fixed with an integrally formed second rod body 40412, and the second rod body 40412 is extended in the side direction of the rubber-coated mounting plate 1, so that a cavity is formed between the toggle rod 4041 and the rubber-coated mounting plate 1, and the cavity is convenient for the staff's fingers to move into it, thereby facilitating the toggle rod 4041 to move out of the limit groove 102.

[0050] In one embodiment, Figure 2 As shown, the vertical section of the mounting groove 101 is arranged in a T-shape. Exemplarily, the vertical section of the mounting groove 101 is arranged in a T-shape to improve the firmness between the rubber-coated mounting plate 1 and the rubber-coated block 3.

[0051] In the description of the present application, it should be noted that the terms "upper", "lower", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0052] It should be noted that, in this application, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0053] The above description is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

Claims

1. A rubber block replacement mechanism, characterized in that: It includes: A rubber-coated mounting plate (1), wherein one end of the rubber-coated mounting plate (1) is provided with a mounting groove (101), a plurality of first elastic telescopic members (2) are embedded and mounted on the inner bottom wall of the mounting groove (101), and one end of the first elastic telescopic member (2) located in the mounting groove (101) is arranged in an arc shape; A rubber-coated block (3), wherein one end of the rubber-coated block (3) is provided with a plurality of first assembly grooves (301), and the interior of the first assembly grooves (301) is arranged in an arc shape; When the rubber-coated block (3) is moved into and assembled in the installation groove (101), one end of the first elastic telescopic member (2) is inserted into the corresponding first assembly groove (301) by its own elastic force.

2. The rubber block replacement mechanism according to claim 1, characterized in that: The connection path of the plurality of first elastic stretchable members (2) is S-shaped.

3. The rubber block replacement mechanism according to claim 1, characterized in that: The first elastic telescopic member (2) comprises a positioning bead, and when the rubber-coated block (3) is moved into and assembled in the installation groove (101), the ball of the positioning bead moves into the corresponding first assembly groove (301).

4. The rubber block replacement mechanism according to claim 1, characterized in that: The rubber-coated mounting plate (1) is provided with a through hole, one end of which penetrates into the mounting groove (101), and the rubber-coated block (3) is provided with a second assembly groove (302); The rubber-coated block replacement mechanism also includes: A second elastic telescopic member (4), wherein the second elastic telescopic member (4) is arranged on the rubber-coated mounting plate (1), and one end of the second elastic telescopic member (4) passes through the through hole due to its own elastic force and is inserted into the second assembly groove (302).

5. The rubber-coated block replacement mechanism according to claim 4, characterized in that: The plane where the telescopic end of the second elastic telescopic member (4) is located is perpendicular to the plane where the telescopic end of the first elastic telescopic member (2) is located.

6. The rubber block replacement mechanism according to claim 4, characterized in that: The second elastic telescopic member (4) comprises: A shaft sleeve (401), wherein the shaft sleeve (401) is arranged in a T-shape, and a narrow end of the shaft sleeve (401) is assembled in the through hole; A positioning pin (402), wherein the positioning pin (402) is arranged in a T-shape, and a narrow end of the positioning pin (402) is arranged in the shaft sleeve (401) and penetrates to the outside of the shaft sleeve (401); A spring (403), wherein the spring (403) is sleeved on the outer wall of the positioning pin (402) located inside the shaft sleeve (401), one end of the spring (403) abuts against the wide end surface of the positioning pin (402), and the other end of the spring (403) abuts against the inner bottom wall of the shaft sleeve (401); A toggle member (404) is connected to one end of the positioning pin (402) passing through the outside of the shaft sleeve (401).

7. The rubber-coated block replacement mechanism according to claim 6, characterized in that: The toggle member (404) comprises a toggle rod (4041), one end of which is hinged to one end of the positioning pin (402) passing through the shaft sleeve (401).

8. The rubber block replacement mechanism according to claim 7, characterized in that: The rubber-coated mounting plate (1) is provided with a limiting groove (102), and the toggle rod (4041) can be rotated and moved into the limiting groove (102) under the action of an external force.

9. The rubber-coated block replacement mechanism according to claim 8, characterized in that: The toggle rod (4041) comprises a first rod body (40411), one end of the first rod body (40411) is hinged to one end of the positioning pin (402) passing through the outside of the shaft sleeve (401), and the other end of the first rod body (40412) is fixed, the first rod body (40411) is arranged parallel to the side of the rubber-coated mounting plate (1), and the second rod body (40412) is extended in the side direction of the rubber-coated mounting plate (1).

10. The rubber-coated block replacement mechanism according to claim 1, characterized in that: The vertical section of the installation groove (101) is arranged in a T-shape.

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