Board pasting mechanism

Abstract

The embodiment of the utility model provides a plate pasting mechanism, and relates to the technical field of pole core processing, the plate pasting mechanism is used for pasting a side plate on a pole core, the side plate comprises a contact part and two pasting parts located on the two sides of the contact part, and the plate pasting mechanism comprises a positioning assembly, at least two plate pasting assemblies and at least two floating assemblies; the positioning assembly is used for being in contact with the contact part and limiting the position of the side plate; the pasting plate assembly comprises a roller, the roller is used for corresponding to the pasting part, and when the contact part makes contact with the side face of the pole core, the roller moves in the first direction relative to the positioning assembly so as to drive the pasting part to be pasted to the surface corresponding to the pole core; the floating assembly and the rolling wheel are correspondingly arranged, and the floating assembly is configured to drive the rolling wheel to move along with the pole core when the rolling wheel moves relative to the positioning assembly so that the rolling wheel can be attached to the surface of the pole core, and therefore when the rolling wheel attaches the pasting part to the surface of the pole core, the rolling wheel can automatically adapt to the shape of the pole core to extrude the pasting part; and the problem of poor gluing is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of pole core processing, and in particular to a plate pasting mechanism. Background Art

[0002] The pole core is made of soft material, and side plates are usually attached to the pole core to support the pole core. When attaching the side plates to the pole core, glue is first applied to one surface of the side plate that is used to fit with the pole core, and then glue spreading plates are set on both sides of the pole core to spread glue, so that the glue on the side plate surface fits the surface of the pole core, thereby fixing the side plate on the pole core.

[0003] At present, the glue-spreading plate is mainly an integrally processed plate with a fixed shape. However, when the glue is applied, the pole core may be deformed, making it difficult for the glue-spreading plate to squeeze the side plate to fit tightly with the surface of the pole core, which can easily lead to poor glue application and affect the connection effect between the pole core and the side plate. Utility Model Content

[0004] The embodiment of the present application provides a plate sticking mechanism for automatically adapting to the shape of the pole core when applying glue, thereby improving the effect of applying glue.

[0005] The embodiment of the present application provides a plate sticking mechanism for sticking a side plate on a pole core, the side plate comprising a contact portion and two sticking portions located on both sides of the contact portion, the plate sticking mechanism comprising a positioning component, at least two plate sticking components and at least two floating components;

[0006] The positioning assembly is used to contact the contact portion and limit the position of the side plate;

[0007] The pasting plate assembly includes a roller, which is used to correspond to the pasting portion. When the contact portion contacts the side surface of the pole core, the roller moves toward a first direction relative to the positioning assembly to drive the pasting portion to be pasted on a surface corresponding to the pole core;

[0008] The floating assembly is arranged corresponding to the roller, and the floating assembly is configured to drive the roller to move with the pole core when the roller moves relative to the positioning assembly, so that the roller fits with the surface of the pole core.

[0009] In some possible designs, the floating component includes a connecting member and an elastic member, the plate assembly also includes a connecting plate, the roller is rotatably arranged on the connecting member, the connecting member is rotatably connected to the connecting plate, one end of the elastic member is connected to the connecting member, and the other end of the elastic member is connected to the connecting plate.

[0010] In some possible designs, the plate assembly further includes a support, the support is mounted on the connecting plate, and the end of the connecting member facing away from the roller is rotatably connected to the support.

[0011] In some possible designs, the plate assembly also includes a mounting seat and a positioning bolt, and at least one strip hole is provided on the connecting plate, and the extension direction of the strip hole is the same as the first direction. The positioning bolt can be inserted into different positions in the strip hole to fix the mounting seat at different positions on the connecting plate through the positioning bolt, and the elastic member is connected to the mounting seat at one end facing away from the connecting member.

[0012] In some possible designs, the positioning assembly includes a suction plate, which is used to connect to a vacuum system and adsorb the contact portion.

[0013] In some possible designs, the positioning assembly also includes at least one suction cup and at least one plug, and at least two connecting holes are provided on one side of the suction plate close to the contact part, the suction cup is connected to the connecting holes correspondingly, the suction cup is used to adsorb the contact part, and the plug is connected to the connecting holes correspondingly.

[0014] In some possible designs, a vacuum cavity connected to the connecting hole is disposed inside the suction plate, and a plurality of exhaust holes connected to the vacuum cavity are disposed on the suction plate, and the exhaust holes are used to connect to the vacuum system.

[0015] In some possible designs, at least one first driving component is further included, and the first driving component is configured to drive the connecting plate to move toward the first direction when the contact portion contacts the side surface of the pole core.

[0016] In some possible designs, two first drive assemblies are provided, and the two first drive assemblies are configured to respectively contact both ends of the connecting plate and drive the connecting plate to move when the contact portion contacts the side surface of the pole core.

[0017] In some possible designs, at least one first slide rail is disposed on two opposite sides of the suction plate, the first slide rail extends along the moving direction of the connecting plate, and the connecting plate is slidably connected to the first slide rail.

[0018] In some possible designs, a third drive assembly is further included, and the third drive assembly is configured to drive the positioning assembly to move in a second direction perpendicular to the first direction so that the contact portion is opposite to the side surface of the pole core.

[0019] In some possible designs, a second driving component is further included, and the second driving component is configured to drive the positioning component to move toward the first direction when the contact portion is facing the side of the pole core, so that the contact portion contacts the side of the pole core.

[0020] In some possible designs, two positioning assemblies are arranged side by side along the second direction, and the third driving assembly is configured to drive the two positioning assemblies to move so that the contact portions corresponding to the two positioning assemblies alternately face the side surfaces of the pole core.

[0021] The plate-sticking mechanism provided in the embodiment of the present application is provided with a positioning component, a plate-sticking component and a floating component. The positioning component is used to contact the contact portion of the side plate and limit the position of the side plate. Two positioning components are each provided with a plate-sticking component. When applying glue, the positioning component makes the contact portion of the side plate contact the corresponding side surface of the pole core, and the roller contacts the corresponding adhesive portion of the side plate, and the roller drives the adhesive portion to adhere to the corresponding surface of the pole core when moving in a first direction. In this process, the floating component enables the roller of the plate-sticking component to move following the shape of the pole core, thereby squeezing the adhesive portion of the side plate, so that the adhesive portion of the side plate is always tightly attached to the surface of the pole core, avoiding the problem of poor glue application at the bonding point between the side plate and the pole core, thereby effectively improving the stability of the connection between the side plate and the pole core, and at the same time, it can also adaptively adjust the force of the roller squeezing the pole core to avoid damage to the pole core. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0023] Figure 1 A schematic diagram of the structure of the plate attaching mechanism provided in the embodiment of the present application;

[0024] Figure 2 A schematic diagram of the structure of a plate attaching assembly and a positioning assembly in a plate attaching mechanism provided in an embodiment of the present application;

[0025] Figure 3 A top view of a plate attaching assembly and a positioning assembly in a plate attaching mechanism provided in an embodiment of the present application;

[0026] Figure 4 A front view of a plate attaching assembly and a positioning assembly in a plate attaching mechanism provided in an embodiment of the present application;

[0027] Figure 5 A schematic diagram of the connection structure between the connecting plate and the floating assembly in the plate attaching mechanism provided in an embodiment of the present application;

[0028] Figure 6A top view of a positioning component in a plate attaching mechanism provided in an embodiment of the present application;

[0029] Figure 7 A three-dimensional diagram of a positioning component in a plate attaching mechanism provided in an embodiment of the present application;

[0030] Figure 8 The state changes of the plate pasting component and the positioning component in the plate pasting mechanism provided in the embodiment of the present application during the gluing process Figure 1 ;

[0031] Fig. 9 The state changes of the plate pasting component and the positioning component in the plate pasting mechanism provided in the embodiment of the present application during the gluing process Figure 2 ;

[0032] Fig.10 The state changes of the plate pasting component and the positioning component in the plate pasting mechanism provided in the embodiment of the present application during the gluing process Figure 3 ;

[0033] Fig.11 This is a schematic diagram of the structure of the pole core after the side plates are attached using the plate attaching mechanism provided in an embodiment of the present application.

[0034] Reference numerals:

[0035] 10-pole core; 20-side plate;

[0036] 100-adapter plate; 200-second drive assembly; 300-plate assembly; 301-base; 302-connecting plate; 303-first slide rail; 304-support; 305-mounting seat; 306-strip hole; 307-roller; 400-third drive assembly; 500-guide rail; 600-first drive assembly; 700-floating assembly; 701-connecting piece; 702-elastic piece; 800-positioning assembly; 801-suction plate; 802-suction cup; 803-plug.

[0037] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0038] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims.

[0039] In the field of batteries, the pole core is generally composed of multiple layers of positive pole pieces, negative pole pieces, and separators. The positive pole pieces, negative pole pieces, and separators are all made of soft materials, which leads to the pole core composed of the stacked materials being soft materials. It is understandable that the pole core in this application does not specifically refer to the field of batteries, but can also be other fields. As long as the structure and material of the pole core are similar to those of the pole core in the field of batteries, this embodiment does not limit it here.

[0040] The existing plate-attaching mechanism adopts a fixed vacuum suction plate to suck the side plate, and the glue-applying plates on both sides of the vacuum suction plate are also processed as an integral plate. When attaching the side plate to the core, there are the following defects:

[0041] 1. The suction holes on the suction plate are fixed and cannot be adjusted, which makes it easy to overlap with the wetting holes on the side plate. When the side plate is adsorbed, it is easy to cause vacuum break, resulting in frequent alarms and affecting the efficiency of side plate attachment;

[0042] 2. The glue plates on both sides are integrally processed plates, while the pole core is a soft material. When the glue plates are applying glue to the pole core, the glue plates cannot be clamped on the outside of the pole core with great force, otherwise the pole core may be damaged due to the hard contact between the glue plates and the pole core. Therefore, when applying glue, the glue plates cannot fit tightly with the pole core, and problems such as poor gluing may easily occur, such as causing the pole core and the side plate to be loosely adhered, bubbles to exist at the adhesion between the pole core and the side plate, and other problems, which seriously affect the connection effect between the pole core and the side plate.

[0043] In order to avoid the above-mentioned problems, an embodiment of the present application provides a plate sticking mechanism, which adopts a suction cup to adsorb the side plate. Since the suction cup has a certain flexibility, it can adapt to the deformation of the side plate and then fit with the side plate, thereby greatly reducing the equipment alarm caused by vacuum leakage; in addition, the glue plates on both sides are replaced with rollers, and the floating components are used to tighten the rollers to avoid the problem of hard contact between the glue plates and the pole core during glue application, causing damage to the pole core, and can make the side plate and the pole core effectively contact, thereby improving the stability of the connection between the pole core and the side plate.

[0044] See also Figure 1 and Figure 2 As shown, this embodiment provides a plate pasting mechanism, which is mainly used to paste the side plate 20 on the pole core 10, and ensure that there is no problem such as warping or bubbles at the pasting point of the side plate 20 and the pole core 10. It includes a positioning component 800, at least two plate pasting components 300 and at least two floating components 700.

[0045] Among them, the side of the side plate 20 that contacts the pole core 10 is self-adhesive, which can be a pre-pasted adhesive tape. The side plate 20 generally wraps one side of the pole core 10 and is at least partially in contact with the two surfaces of the pole core 10 adjacent to the side. For ease of understanding, the part where the side plate 20 fits the side of the pole core 10 is defined as the contact part, and the parts on both sides of the contact part that contact the surface of the pole core 10 are defined as the adhesive part. The positioning assembly 800 of this embodiment can fix the contact part of the side plate 20 by clamping or other means to prevent the side plate 20 from moving.

[0046] In order to adapt to the shape of the side plate 20, effectively fix the side plate 20, and avoid damaging the side plate 20, the positioning assembly 800 can be adsorbed on the side of the contact portion of the side plate 20 away from the pole core 10 by vacuum adsorption, thereby fixing the side plate 20 and avoiding relative displacement between the side plate 20 and the pole core 10 during the glue application process.

[0047] It is understandable that the structure of the positioning assembly 800 is not limited in this embodiment, as long as it can fix the side panel 20 when applying the glue to prevent the side panel 20 from moving, and can release the side panel 20 after the glue is applied without causing damage to the side panel 20.

[0048] A plate assembly 300 is disposed on each side of the positioning assembly 800, and the plate assembly 300 includes at least one roller 307. The roller 307 of each plate assembly 300 corresponds to a bonding portion. After the contact portion of the side plate 20 contacts the side surface of the pole core 10, the roller 307 moves toward the first direction, that is, Figure 1 The floating assembly 700 moves in the Z direction, squeezes the adhesive part of the side plate 20, and makes the adhesive part of the side plate 20 adhere to the two corresponding surfaces of the pole core 10, so as to realize the connection between the pole core 10 and the side plate 20. During the process of applying glue, the floating assembly 700 can adjust the position of the roller 307, so that the distance between the rollers 307 on both sides of the pole core 10 can change synchronously with the shape of the pole core 10, so that the roller 307 can always push the side plate 20 to fit closely with the surface of the pole core 10 during the process of applying glue, and the fitting force will not be too large, so as to avoid damage to the pole core 10.

[0049] In addition, the number of rollers 307 in each plate assembly 300 can be set according to actual usage. For example, when the pole core 10 is small in size, the number of rollers 307 can be set to be less, and when the pole core 10 is large in size, the number of rollers 307 can be increased accordingly, so that the rollers 307 can effectively cover the positions of the pole core 10 that need to be glued. Of course, when multiple rollers 307 are set, each roller 307 can automatically fit the corresponding surface of the pole core 10, that is, glue is applied in sections, which also helps to further improve the glue application effect. When multiple rollers 307 are set, all rollers 307 are moved along the pole core 10. Figure 1The rollers 307 can be arranged in sequence in the Y direction. The present embodiment does not limit the number of rollers 307.

[0050] Specifically, when the pole core 10 is attached to the side plate 20, the positioning assembly 800 fixes the side plate 20 and makes the contact portion of the side plate 20 fit tightly with one side of the pole core 10. The roller 307 contacts the adhesive portion of the side plate 20 and drives the two adhesive portions of the side plate 20 to move relative to the pole core 10, so that the glue on the side plate 20 is completely attached to the pole core 10. At this time, the floating assembly 700 automatically moves the roller 307 according to the shape of the pole core 10 and adjusts the distance between the roller 307 and the pole core 10, so that the roller 307 can always squeeze the side plate 20 to keep it in close contact with the pole core 10, effectively completing the glue application. At the same time, the existence of the floating assembly 700 can also control the force of the roller 307 squeezing the pole core 10, avoiding damage to the pole core 10 and improving the protection effect of the pole core 10.

[0051] In some possible embodiments, the floating component 700 includes an elastic member 702 and a connecting member 701, and the plate assembly 300 also includes a connecting plate 302 and a support 304. The support 304 is installed on the connecting plate 302. One end of the connecting member 701 is rotatably connected to the support 304, and the other end is installed with a roller 307. Each roller 307 is provided with a connecting member 701 at least at one end. That is, when the overall length of the roller 307 is short, only one end can be connected to the connecting member 701 for support, thereby reducing the number of connecting members 701. When the overall length of the roller 307 is long, a connecting member 701 can be provided at each of its two ends to support the roller 307. Of course, the roller 307 and the connecting member 701 can be rotatably connected via a rotating shaft, a bearing, etc. When applying glue, the connecting plate 302, the connecting member 701, the elastic member 702, and the roller 307 all move synchronously in the first direction, and the roller 307 can also move in a second direction perpendicular to the first direction ( Figure 1 The pole core 10 can be moved in the X direction to automatically adapt to the shape of the pole core 10.

[0052] The elastic member 702 can be a pre-tensioned spring, one end of which is connected to the connecting member 701, and the other end is connected to the connecting plate 302. The pre-tensioned spring can pull the connecting member 701 so that the angle of the connecting member 701 relative to the connecting plate 302 can change with the shape of the pole core 10, so that the roller 307 installed on the connecting member 701 can move and squeeze the side plate 20 following the shape of the pole core 10, so that the side plate 20 fits tightly against the pole core 10.

[0053] Specifically, if Figure 4As shown, the roller 307 can rotate relative to the connecting member 701 and roll with the adhesive portion of the side plate 20 to apply glue. While the connecting member 701 supports the roller 307, it can also adjust the relative distance between the roller 307 and the pole core 10 under the drive of the elastic member 702, so that the roller 307 can adapt to the shape of the pole core 10 to squeeze the side plate 20, ensuring that the side plate 20 and the pole core 10 are closely fitted.

[0054] It is understandable that the floating assembly 700 may also be other structures, such as a combination of a pressure sensor and a pneumatic spring, as long as the position of the roller 307 can be adaptively changed according to the shape of the pole core 10, and this embodiment does not limit it.

[0055] In actual applications, the same plate assembly 300 may include multiple rollers 307 connected in sequence along the Y direction. When multiple rollers 307 are provided, multiple connecting members 701 also need to be provided. In order to facilitate the installation of the connecting member 701 on the connecting plate 302, if the plate assembly 300 includes at least three rollers 307, the plate assembly 300 also includes a support 304, which is connected to the connecting plate 302, and one end of the connecting member 701 is rotatably connected to the support 304.

[0056] For example, Figure 3 As shown, the same plate assembly 300 is provided with five rollers 307, with three longer rollers 307 in the middle and two shorter rollers 307 at both ends. A connecting member 701 is provided at each end of the longer roller 307 to enhance the supporting effect, and the position of the roller 307 is adjusted by two elastic members 702. The shorter rollers 307 at both ends can be installed with a separate connecting member 701, or can directly share a connecting member 701 with the longer roller 307 adjacent thereto. The specific adjustment can be made according to the actual situation, and each connecting member 701 corresponds to a support 304 for support.

[0057] It is understandable that the above examples are only for illustrating the configuration of the roller 307 and the connecting member 701, but not for limiting the configuration. The number of the roller 307, the connecting member 701 and the support 304 can be adjusted according to actual conditions.

[0058] The support 304 and the connecting plate 302 may be connected by bolts or other components, as long as the support 304 does not move relative to the connecting plate 302 during use, which is not limited in this embodiment.

[0059] When installing the connecting member 701 and the roller 307 , the connecting member 701 can be easily installed at any position of the first driving assembly 600 by switching through the support 304 , thereby effectively reducing the difficulty of connecting the connecting member 701 with the first driving assembly 600 .

[0060] For further information, see Figure 5 As shown, the plate assembly 300 also includes a mounting seat 305, and at least one strip hole 306 is provided on the connecting plate 302. The extension direction of the strip hole 306 is the same as the moving direction of the connecting plate 302, that is, the extension direction of the strip hole 306 is the same as the first direction. A positioning bolt is inserted into the strip hole 306 to fix the mounting seat 305 on the connecting plate 302 through the positioning bolt. Of course, the mounting seat 305 is provided with a hole that cooperates with the positioning bolt, so that the installation position of the mounting seat 305 on the connecting plate 302 is adjustable.

[0061] The elastic member 702 is connected to the mounting seat 305. When it is necessary to adjust the force with which the elastic member 702 pulls the connecting member 701 to change the force with which the roller 307 squeezes the pole core 10, the positioning bolt can be loosened, and then the mounting seat 305 is moved to a suitable position in the strip hole 306. The positioning bolt is then screwed into the hole on the mounting seat 305 and the strip hole 306, and then locked. This fixes the mounting seat 305, so that the preload force of the preload spring can be adjusted according to actual usage conditions, thereby improving the adjustment effect on the position of the roller 307.

[0062] In addition, the connector 701 can also be set as a plate similar to an inverted L shape, so that after the connector 701 is connected to the elastic member 702, it has an oblique inward pre-tightening force. Of course, the corner of the connector 701 can be a large arc transition, which can not only avoid stress concentration, improve the support strength, but also avoid the presence of sharp parts to scratch the staff or other parts. This shape of the connector 701 can keep a sufficient distance between the connecting plate 302 and the positioning assembly 800, which is convenient for the movement of the connecting plate 302, and can provide sufficient space for the position adjustment of the roller 307, so that after applying the glue, the side plate 20 and the pole core 10 can be firmly attached, and there will be no undesirable conditions such as warping and bubbles at the attachment.

[0063] It is understandable that the connecting member 701 may also be in other shapes as long as it can achieve the purpose of installing the roller 307 and assist in adjusting the position of the roller 307, and this embodiment does not limit it.

[0064] In some possible embodiments, the adhesive plate mechanism also includes a first driving assembly 600, which is used to drive the connecting plate 302 to move up and down relative to the positioning assembly 800 when the contact portion contacts the side of the pole core 10, so that the roller 307 moves relative to the pole core 10 to press the adhesive portion against the surface of the pole core 10.

[0065] Among them, the first driving component 600 can be a lifting electric cylinder, or a combination of gears and racks, or a combination of a motor and a wire rope, etc. As long as it can drive the connecting plate 302 to move relative to the positioning component 800 along the gluing direction, this embodiment does not limit it here.

[0066] It can be understood that the connecting plate 302 in this embodiment can be a whole plate or can be composed of multiple plates, as long as it can be driven to move synchronously by the first driving component 600 to drive the roller 307 installed thereon to move for applying glue. The thickness and width of the connecting plate 302 can also be adjusted according to actual conditions, and this embodiment does not limit it.

[0067] In some possible implementations, the positioning assembly 800 includes a suction plate 801, which is used to connect to a vacuum system, and the suction plate 801 is used to absorb the contact portion to limit the position of the side plate 20. First slide rails 303 are provided on opposite sides of the suction plate 801, and the first slide rails 303 extend along a first direction. The connecting plate 302 is slidably connected to the first slide rails 303.

[0068] For example, Figure 1 As shown, with the Z direction as the vertical direction, the first slide rail 303 extends along the Z direction, and the connecting plate 302 moves along the Z direction driven by the first driving component 600. The top of the suction plate 801 is used to adsorb the side plate 20. When the side plate 20 is attached, the side plate 20 is adsorbed by the suction plate 801, and the pole core 10 is located at the top of the side plate 20 and contacts the contact part of the side plate 20. At this time, the first driving component 600 drives the connecting plate 302 to move upward along the first slide rail 303, so that the roller 307 moves upward and rolls in contact with the adhesive part of the side plate 20 to apply glue, so that the moving direction of the roller 307 is limited by the first slide rail 303 to prevent the roller 307 from deflecting.

[0069] In actual use, the side plate 20 is generally provided with many holes, such as the wetting holes. When the suction plate 801 adsorbs the side plate 20, if the wetting holes are opposite to the holes on the suction plate 801, vacuum leakage is likely to occur, causing the device to alarm. Figure 6 and Figure 7 As shown, in this embodiment, the positioning assembly 800 further includes at least one suction cup 802 and at least one plug 803. At least two connection holes and at least one air extraction hole are provided on the suction plate 801. The connection holes are used to install the suction cup 802 or the plug 803, that is, each connection hole is used to install any one of the suction cup 802 or the plug 803, that is, the suction cup 802 and the plug 803 are both adapted to the shape of the connection hole. A vacuum cavity is provided inside the suction plate 801, and the vacuum cavity is connected to the connection hole and the air extraction hole at the same time. The air extraction hole is used to connect to the vacuum system.

[0070] The connection hole is located on the side of the suction plate 801 close to the side plate 20, and the air extraction hole can be located on the side of the suction plate 801 away from the side plate 20. Multiple air extraction holes can be provided, and the specific number can be adjusted according to the adsorption requirements of the side plate 20 to improve the efficiency and compatibility of the equipment. In addition, the air extraction hole is provided on the side of the suction plate 801 away from the side plate 20, which also helps to save space and will not affect the installation and movement of the connecting plate 302.

[0071] It can be understood that the vacuum system is mainly used to connect with the exhaust hole. When the side panel 20 needs to be adsorbed, the vacuum system can perform vacuuming so that the suction cup 802 can tightly adsorb the side panel 20. After the glue is applied, the vacuum system can release the suction cup 802 from adsorbing the side panel 20. Its structure and principle are well known to those skilled in the art, and will not be described in detail in this embodiment.

[0072] Before the side plate 20 is adsorbed, a plug 803 can be installed on the connection hole corresponding to the hole on the side plate 20, and the connection hole is blocked by the plug 803, while the suction cup 802 is installed on the other connection holes, wherein the connection hole can be set as a threaded hole, and external threads are set at the ends of the plug 803 and the suction cup 802 to cooperate with them, so as to facilitate the connection of the suction cup 802 and the plug 803 with the connection hole. The plug 803 can be a rubber plug 803 or other plugs 803, as long as it can seal the connection hole, and the length outside the connection hole is less than or equal to the length of the suction cup 802 in the connection hole, and will not affect the suction of the side plate 20. Of course, the connection hole and the plug 803 and the suction cup 802 can also be connected in other ways, as long as there is no air leakage at the connection, and this embodiment does not limit it here.

[0073] When attaching the side plate 20, the side plate 20 needs to be sucked by the suction plate 801 first, and then the side plate 20 is attached to the pole core 10 for gluing. In order to improve the convenience of the entire process of attaching the side plate 20, the attaching mechanism of this embodiment also includes a second drive assembly 200 and a third drive assembly 400.

[0074] The third driving assembly 400 is used to drive the positioning assembly 800 and the plate assembly 300 to move along the second direction perpendicular to the first direction, so that the contact portion is directly opposite to the side of the pole core 10. That is, the third driving assembly 400 can drive the positioning assembly 800 and the plate assembly 300 to move back and forth along the X direction, so that the positioning assembly 800 and the plate assembly 300 can avoid the position where the pole core 10 is located to adsorb the side plate 20, and then return to the bottom of the pole core 10 after adsorbing the side plate 20.

[0075] The second driving component 200 is used to drive the positioning component 800 and the plate assembly 300 to move toward the pole core 10 in the first direction, that is, the second driving component 200 can drive the positioning component 800 and the plate assembly 300 to move back and forth along the Z direction, so as to move away from the pole core 10 when adsorbing the side plate 20, and move up when attaching the side plate 20 so that the contact part of the side plate 20 is in contact with the side of the pole core 10.

[0076] Specifically, when the side panel 20 is attached, the roller 307 is retracted on both sides of the suction plate 801, and the third driving component 400 drives the plate attaching component 300 and the positioning component 800 to move along the X direction, so that the positioning component 800 moves to a position where the side panel 20 can be adsorbed to adsorb the side panel 20, and the third driving component 400 drives the plate attaching component 300 and the positioning component 800 back to the bottom of the pole core 10. At this time, the second driving component 200 drives the plate attaching component 300 and the positioning component 800 to move in the first direction until the contact portion of the side panel 20 is attached to the side of the pole core 10, and then the first driving component 600 drives the roller 307 to rise and roll in contact with the adhesive portion of the side panel 20 to apply glue, so that the entire side panel 20 attaching operation is automatically performed, effectively improving the efficiency of the side panel 20 attaching.

[0077] For example, Figure 1 As shown, a base 301 and an adapter plate 100 can be set, the base 301 is placed on the adapter plate 100, the suction plate 801 is fixed on the base 301, first slide rails 303 are set on both sides of the suction plate 801, the connecting plate 302 is slidably connected to the first slide rails 303, and the second driving component 200 is installed on the adapter plate 100. The second driving component 200 can be a lifting electric cylinder, and its output end is connected to the base 301. The connection here can refer to contact with the base 301 only when the base 301 is pushed up and down, or it can be connected to the base 301 through a connecting piece, as long as the lifting and lowering of the base 301 can be controlled by the lifting electric cylinder, thereby controlling the lifting and lowering of the plate assembly 300 and the suction plate 801.

[0078] The third drive assembly 400 can be a combination of a motor and a screw, and the adapter plate 100 is connected to the screw. When the motor drives the screw to rotate, the adapter plate can move back and forth along the second direction, so that the second drive assembly 200, the base 301 and the components installed on the base 301 move accordingly. The adapter plate 100 has a certain length, so at least one guide rail 500 can be added. The guide rail 500 and the screw both extend along the X direction, and a slider or a slide groove can be set on the adapter plate 100 to cooperate with the guide rail 500, so that the moving direction of the adapter plate is further restricted by the guide rail 500.

[0079] It can be understood that the third drive component 400 can also be other equipment, such as an electric cylinder, a hydraulic cylinder, etc., as long as it can push the adapter plate 100 to move back and forth along the second direction. At the same time, the third drive component 400 can be fixed on the ground or a mounting bracket of the equipment, etc., as long as the third drive component 400 can support the adapter plate 100 and drive the adapter plate 100 to move back and forth along the X direction, this embodiment does not limit it here.

[0080] Furthermore, two positioning assemblies 800 are arranged side by side in the second direction, and a plate assembly 300 is arranged on opposite sides of each positioning assembly 800 for applying glue. The third driving assembly 400 is used to drive the two positioning assemblies 800 and the corresponding plate assembly 300 to move simultaneously along the second direction, so that the two positioning assemblies 800 switch between the glue applying position and the side plate suction position, that is, if one positioning assembly 800 is located in the glue applying position, the other positioning assembly 800 is located in the side plate suction position, and the two apply glue alternately. Specifically, if one positioning assembly is located in the glue applying position, the side plate 20 is adsorbed on the positioning assembly 800, and the contact portion of the adsorbed side plate 20 is opposite to the side of the pole core 10. It is only necessary to drive the positioning assembly 800 and the plate assembly 300 to move toward the first direction by the second driving assembly 200, so that the contact portion of the side plate 20 can be attached to the side of the pole core 10. The other positioning component 800 is located at the side plate suction position. The positioning component 800 is opposite to the side plate 20. The side plate 20 can be adsorbed by only driving the positioning component 800 and the plate attachment component 300 to move close to the side plate 20 through the second driving component 200, or the side plate 20 can be moved to the suction plate 801 for adsorption through a robot or other components. This embodiment does not limit it here.

[0081] Exemplarily, two positioning assemblies 800 and four plate-attaching assemblies 300 are all arranged side by side on the base 301, that is, they are parallel to each other and extend along the Y direction. The pole core 10 and the side plate 20 are all arranged side by side above the positioning assemblies 800, and the distance between the pole core 10 and the side plate 20 is basically the same as the distance between the two suction plates 801, that is, when one suction plate 801 is located below the pole core 10, the other suction plate 801 is just located below the side plate 20. The two suction plates 801 rise and fall synchronously, and the operations of sucking the side plate 20 and attaching the side plate 20 are completed at the same time, so that the two suction plates 801 can work alternately, thereby greatly improving the working efficiency of the plate-attaching mechanism.

[0082] Of course, when the base 301 is driven to rise and fall by the second driving assembly 200, in order to prevent the moving direction of the base 301 from being offset, a second slide rail extending along the Z direction can also be set on the adapter plate 100. The second slide rail can pass through the base 301 so that the base 301 can only move up and down along it.

[0083] In addition, corresponding to the structure of this embodiment, a side plate suction position can be set on both sides of the glue spreading position, or two groups of glue spreading positions and side plate suction positions can be set accordingly. Of course, more glue spreading positions and side plate suction positions can also be set. At this time, if the components formed by the two positioning components 800 in this embodiment are taken as a group, then two, three or even more groups of such components can be set accordingly to synchronously perform the side plate 20 sticking operation, further improving the efficiency of the side plate 20 sticking.

[0084] It is understandable that the distance that the second drive assembly 200 drives the base 301 to rise or fall can be detected by a sensor. Of course, the size of the pole core 10 required for the same product is generally fixed, so a value for the second drive assembly 200 to drive the base 301 to rise and fall can also be directly set according to the position and size of the pole core 10. Correspondingly, the value for the first drive assembly 600 to drive the connecting plate 302 to move up and down can be set according to the size of the pole core 10. The distance value that the third drive assembly 400 drives the base 301 to move along the X direction each time can also be set according to the distance between the pole core 10 and the side plate 20, and the two positioning assemblies 800 can accurately switch between the adsorption position and the glue application position.

[0085] In some possible embodiments, two first drive components 600 are relatively arranged, and the two first drive components 600 are used to contact the two ends of the connecting plates 302 on both sides of the positioning component 800 when the positioning component 800 moves to the glue applying position, so as to drive the connecting plates 302 to move along the first direction.

[0086] Specifically, in the present embodiment, the connecting plate 302 of each plate-sticking mechanism 300 is a whole plate, and the first driving component 600 is located near the two ends of the connecting plate 302. The first driving component 600 does not need to move synchronously with the base 301, but only needs to be fixed at the corresponding position below the pole core 10. It can also be directly fixed on the ground or on the mounting bracket, similar to the third driving component 400.

[0087] Taking the first drive component 600 as an lifting cylinder as an example, an avoidance groove can be opened at the corresponding positions of the adapter plate 100 and the base 301, so that the output end of the lifting cylinder can move up and down through the avoidance groove. When a positioning component 800 moves to the glue applying position, the output end of the lifting cylinder only needs to move upward to pass through the avoidance groove to directly push the connecting plate 302 to move upward, so that the roller 307 makes the side plate 20 fit tightly on the pole core 10. After the glue applying is completed, the lifting cylinder retracts, and the connecting plate 302 drops accordingly, and finally drops to the lowest position and abuts against the base 301, or stays at the lowest position due to the restriction of the first slide rail 303, and the output end of the first drive component 600 drops to a position that does not affect the movement of the base 301 and the adapter plate 100. At this time, if the third drive component 400 drives the positioning component 800 to move to send it to the side plate suction position, the first drive component 600 will not move accordingly, nor will it affect the movement of the base 301 and the adapter plate.

[0088] Such a configuration not only reduces the number of first drive components 600, but also eliminates the need for the second drive component 200 and the third drive component 400 to synchronously drive the first drive component 600 to move, which can effectively reduce the burden on the second drive component 200 and the third drive component 400, thereby helping to reduce equipment costs.

[0089] For ease of understanding, the following combination Figure 1 , Figure 8 , Fig. 9 , Fig.10 and Fig.11 The working principle of this embodiment is further described:

[0090] like Figure 1 As shown, the third driving assembly 400 is started, and the base 301 moves along the X direction. After the movement, the positional relationship between the first positioning assembly 800 with the side plate 20 adsorbed thereon and the pole core 10 is as shown in FIG. Figure 8 As shown, at this time, the first positioning component 800 and the plate-attaching components 300 on both sides thereof are in the gluing position, the pole core 10 is located directly above the suction plate 801 of the positioning component 800, and the base 301 and the connecting plate 302 are both in the lowest position, and the side plate 20 adsorbed on the suction plate 801 is located above the roller 307; the second positioning component 800 and the corresponding plate-attaching component 300 without the side plate 20 adsorbed are in the side plate adsorbing position, and the suction plate 801 is located directly below the side plate 20. At this time, as shown in FIG. Fig. 9 As shown, the second driving assembly 200 is started, pushing the base 301 up until the contact portion of the side plate 20 on the first positioning assembly 800 contacts the side surface of the pole core 10, and the suction plate 801 of the second positioning assembly 800 also rises until the suction cup 802 contacts the contact portion of the side plate 20, and the vacuum system is started so that the side plate 20 is adsorbed on the suction plate 801. Fig.10 As shown, the first driving assembly 600 is started, pushing the connecting plates 302 on both sides of the suction plate 801 of the first positioning assembly 800 to rise, thereby pushing the roller 307 to rise, and the roller 307 squeezes the side plate 20 so that the adhesive portion of the side plate 20 is attached to the surface of the pole core 10, that is, the adhesive tape of the side plate 20 is completely attached to the surface of the side plate 20, thereby completing the entire side plate 20 attachment operation, and the pole core 10 after the side plate 20 is attached is as shown in FIG. Fig.11 After this step, the first driving assembly 600 retracts to its original position, the connecting plate 302 descends accordingly, the roller 307 is out of contact with the side plate 20, and then the second driving assembly 200 is started to return the base 301 to the lowest position, and the third driving assembly 400 is started to move the second positioning assembly 800 that has adsorbed the side plate 20 to the glue spreading position, and the first positioning assembly 800 that has completed the side plate 20 sticking operation moves to the side plate sucking position, and the above steps are repeated, so that the two positioning assemblies 800 and the plate sticking assemblies 300 on both sides thereof alternately stick to the side plate 20, so as to greatly improve the work efficiency.

[0091] It can be understood that in the embodiment of the present application, the side plate 20 that is not adsorbed and the pole core 10 that is not attached to the side plate 20 can be clamped in a fixed position by a robot. After the pole core 10 is attached to the side plate 20, it can be flipped to other surfaces by the robot to continue to attach the side plate 20 or be transferred away. This embodiment does not limit it here.

[0092] Finally, it should be noted that those skilled in the art will easily think of other embodiments of the present application after considering the specification and practicing the application content disclosed herein. The present application is intended to cover any modification, use or adaptation of the present application, which follows the general principles of the present application and includes common knowledge or customary technical means in the art that are not disclosed in the present application, is not limited to the precise structure described above and shown in the drawings, and can be modified and changed in various ways without departing from the scope thereof. The scope of the present application is limited only by the appended claims.

Claims

1. A plate sticking mechanism, used for sticking a side plate (20) on a pole core (10), wherein the side plate (20) comprises a contact portion and two sticking portions located on both sides of the contact portion, characterized in that: The plate attaching mechanism comprises a positioning component (800), at least two plate attaching components (300) and at least two floating components (700); The positioning assembly (800) is used to contact the contact portion and limit the position of the side plate (20); The pasting plate assembly (300) comprises a roller (307), the roller (307) being used to correspond to the pasting portion, and when the contact portion contacts the side surface of the pole core (10), the roller (307) moves in a first direction relative to the positioning assembly (800) to drive the pasting portion to be pasted on a surface corresponding to the pole core (10); The floating component (700) is arranged corresponding to the roller (307), and the floating component (700) is configured to drive the roller (307) to move following the pole core (10) when the roller (307) moves relative to the positioning component (800), so that the roller (307) is in contact with the surface of the pole core (10).

2. The plate attaching mechanism according to claim 1, characterized in that: The floating component (700) includes a connecting member (701) and an elastic member (702), and the plate assembly (300) further includes a connecting plate (302). The roller (307) is rotatably arranged on the connecting member (701), the connecting member (701) is rotatably connected to the connecting plate (302), one end of the elastic member (702) is connected to the connecting member (701), and the other end of the elastic member (702) is connected to the connecting plate (302).

3. The plate attaching mechanism according to claim 2, characterized in that: The plate assembly (300) further comprises a support (304), wherein the support (304) is mounted on the connecting plate (302), and the end of the connecting member (701) facing away from the roller (307) is rotatably connected to the support (304).

4. The plate attaching mechanism according to claim 2, characterized in that: The plate assembly (300) further comprises a mounting seat (305) and a positioning bolt. The connecting plate (302) is provided with at least one strip hole (306). The extension direction of the strip hole (306) is the same as the first direction. The positioning bolt can be inserted into different positions in the strip hole (306) so as to fix the mounting seat (305) at different positions on the connecting plate (302) by means of the positioning bolt. The elastic member (702) is connected to the mounting seat (305) at one end facing away from the connecting member (701).

5. The plate attaching mechanism according to claim 2, characterized in that: The positioning assembly (800) comprises a suction plate (801), wherein the suction plate (801) is used to connect to a vacuum pumping system, and the suction plate (801) is used to adsorb the contact portion.

6. The plate attaching mechanism according to claim 5, characterized in that: The positioning assembly (800) further comprises at least one suction cup (802) and at least one plug (803); the suction plate (801) is provided with at least two connection holes on one side close to the contact portion; the suction cup (802) is connected to the connection holes correspondingly; the suction cup is used to adsorb the contact portion; and the plug (803) is connected to the connection holes correspondingly.

7. The plate attaching mechanism according to claim 6, characterized in that: A vacuum cavity communicating with the connection hole is arranged inside the suction plate (801), and a plurality of air extraction holes communicating with the vacuum cavity are arranged on the suction plate (801), and the air extraction holes are used to connect to the vacuum extraction system.

8. The plate attaching mechanism according to claim 5, characterized in that: It also includes at least one first driving component (600), wherein the first driving component (600) is configured to drive the connecting plate (302) to move toward the first direction when the contact portion contacts the side surface of the pole core (10).

9. The plate attaching mechanism according to claim 8, characterized in that: Two first drive assemblies (600) are provided, and the two first drive assemblies (600) are configured to respectively contact two ends of the connecting plate (302) and drive the connecting plate (302) to move when the contact portion contacts the side surface of the pole core (10).

10. The plate attaching mechanism according to claim 8, characterized in that: At least one first slide rail (303) is disposed on opposite sides of the suction plate (801), the first slide rail (303) extends along the moving direction of the connecting plate (302), and the connecting plate (302) is slidably connected to the first slide rail (303).

11. The plate attaching mechanism according to claim 10, characterized in that: It also includes a third driving assembly (400), wherein the third driving assembly (400) is configured to drive the positioning assembly (800) to move in a second direction perpendicular to the first direction, so that the contact portion faces the side surface of the pole core (10).

12. The plate attaching mechanism according to claim 11, characterized in that: It also includes a second drive component (200), which is configured to drive the positioning component (800) to move toward the first direction when the contact portion is facing the side of the pole core (10) so as to make the contact portion contact the side of the pole core (10).

13. The plate attaching mechanism according to claim 12, characterized in that: Two positioning assemblies (800) are arranged side by side along the second direction, and the third driving assembly (400) is configured to drive the two positioning assemblies (800) to move so that the contact parts corresponding to the two positioning assemblies (800) are alternately opposite to the side surfaces of the pole core (10).

Images